1 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
3 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
6 2005-07-08 Paul Koning <pkoning@equallogic.com>
8 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
9 where addresses are sign extended.
11 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
13 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
14 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
15 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
16 sparc*-*-rtemsaout* as removed
18 2005-07-08 Alan Modra <amodra@bigpond.net.au>
20 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
21 of the usual sections are found.
22 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
23 Strip .dynbss if it is zero size.
24 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
25 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
26 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
27 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
29 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
31 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
32 of .dynbss and zero size sections.
33 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
35 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
37 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
39 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
40 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
41 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
42 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
43 .plt.* and .got.plt.* if zero size.
44 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
45 .got* and .dynbss if zero size.
46 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
47 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
48 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
50 (create_got_section): Always create new .got and .rela.got sections.
51 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
52 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
53 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
54 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
55 dynamic bss sections correctly.
56 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
57 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
60 2005-07-08 Ben Elliston <bje@au.ibm.com>
62 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
63 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
65 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
67 * elf-bfd.h (elf_backend_data): Add special_sections.
69 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
72 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
73 (elf_backend_special_sections): New. Defined.
74 * elf32-m32r.c: Likewise.
75 * elf32-m68hc11.c: Likewise.
76 * elf32-m68hc12.c: Likewise.
77 * elf32-mcore.c: Likewise.
78 * elf32-sh64.c: Likewise.
79 * elf32-v850.c: Likewise.
80 * elf32-xtensa.c: Likewise.
81 * elf64-alpha.c: Likewise.
82 * elf64-hppa.c: Likewise.
83 * elf64-ppc.c: Likewise.
84 * elf64-sh64.c: Likewise.
85 * elfxx-ia64.c: Likewise.
86 * elfxx-mips.c: Likewise.
87 * elfxx-mips.h: Likewise.
89 * elfxx-target.h (elf_backend_special_sections): New.
90 (elfNN_bed): Initialize special_sections.
92 2005-07-07 Bob Wilson <bob.wilson@acm.org>
94 * xtensa-modules.c: Update tables with Xtensa MMU features.
96 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
98 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
100 * vms.h (_bfd_vms_debug): Add format attribute.
101 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
103 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
106 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
107 symbol with default visibility is local.
109 2005-07-07 Ben Elliston <bje@gnu.org>
111 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
113 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
115 * dwarf2.c (varinfo): Add addr.
116 (lookup_symbol_in_variable_table): Also check addr.
117 (scan_unit_for_symbols): Set addr for variable.
118 (comp_unit_find_line): Updated.
120 2005-07-06 Nick Clifton <nickc@redhat.com>
122 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
123 message if an unknown reloc is encountered.
124 (alpha_relocate_section): Likewise.
126 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
127 with a missing howto field.
129 2005-07-06 Alan Modra <amodra@bigpond.net.au>
131 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
134 2005-07-05 Paul Brook <paul@codesourcery.com>
136 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
137 (ppc_elf_vxworks_get_sec_type_attr): New function.
138 (elf_backend_special_sections): Remove vxwords definition.
139 (elf_backend_get_sec_type_attr): Define for vxworks.
141 2005-07-05 Nick Clifton <nickc@redhat.com>
143 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
145 2005-07-05 Paul Brook <paul@codesourcery.com>
147 * config.bfd: Add separate case for ppc-vxworks.
148 * configure: Regenerate.
149 * configure.in: Include elf-vxworks.lo on ppc targets.
150 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
152 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
153 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
154 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
155 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
156 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
157 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
158 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
159 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
160 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
161 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
162 (ppc_elf_create_got): Create .got.plt for VxWorks.
163 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
165 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
166 (allocate_got): VxWorks does not need a got header.
167 (allocate_dynrelocs): Handle VxWorks plt format.
168 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
169 VxWorks. Handle VxWorks plt/got.
170 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
171 (ppc_elf_vxworks_special_sections): New.
172 (ppc_elf_vxworks_link_hash_table_create,
173 ppc_elf_vxworks_add_symbol_hook,
174 elf_i386_vxworks_link_output_symbol_hook,
175 ppc_elf_vxworks_final_write_processing): New functions.
176 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
177 (_bfd_target_vector): Use it.
179 2005-07-05 Jakub Jelinek <jakub@redhat.com>
181 * libbfd-in.h (struct artdata): Add extended_names_size field.
183 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
184 allocated object by bfd_zalloc.
185 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
186 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
187 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
188 (get_extended_arelt_filename): Fail if index is bigger or equal to
190 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
191 get_extended_arelt_filename already did that.
192 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
193 Allocate one extra byte and clear it, in case extended names table
196 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
197 bfd_zalloc2): New prototypes.
198 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
199 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
200 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
201 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
202 elf_map_symbols, map_sections_to_segments,
203 assign_file_positions_for_segments, copy_private_bfd_data,
204 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
206 * bfd-in2.h: Rebuilt.
209 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
210 verdef or verneed section.
211 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
212 verneed sections gracefully.
213 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
214 bogus relocation values.
215 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
216 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
217 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
218 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
219 * elfxx-ia64.c (lookup_howto): Likewise.
221 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
222 the end of strtab and clear it.
225 2005-07-05 Nick Clifton <nickc@redhat.com>
227 * po/vi.po: New Vietnamese translation.
228 * configure.in (ALL_LINGUAS): Add vi.
229 * configure: Regenerate.
231 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
233 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
234 touchup logic like i386/ppc.
236 2005-07-05 Alan Modra <amodra@bigpond.net.au>
238 * elf.c (special_sections): Move const qualifier.
239 (special_sections_b..special_sections_t): Likewise.
240 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
242 (elf32_arm_symbian_special_sections): Move const qualifier.
243 * elf32-m32r.c: Similarly.
244 * elf32-m68hc11.c: Similarly.
245 * elf32-m68hc12.c: Similarly.
246 * elf32-mcore.c: Similarly.
247 * elf32-ppc.c: Similarly.
248 * elf32-sh64.c: Similarly.
249 * elf32-v850.c: Similarly.
250 * elf32-xtensa.c: Similarly.
251 * elf64-alpha.c: Similarly.
252 * elf64-hppa.c: Similarly.
253 * elf64-ppc.c: Similarly.
254 * elf64-sh64.c: Similarly.
255 * elfxx-ia64.c: Similarly.
256 * elfxx-mips.c: Similarly.
258 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
260 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
261 info->executable instead of !info->shared where appropriate.
263 2005-07-04 Alan Modra <amodra@bigpond.net.au>
266 * elf.c (assign_file_positions_for_segments): Remove excluded
267 sections from the segment map.
269 2005-07-04 Alan Modra <amodra@bigpond.net.au>
272 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
274 (_bfd_elf_get_special_section): Declare.
275 (bfd_elf_special_section): Update prototype.
276 * elf.c (special_sections): Remove unused outer entries.
277 (get_special_section): Delete.
278 (_bfd_elf_get_special_section): New function.
279 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
280 special_sections indexing.
281 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
282 * elf32-arm.c (symbian_special_sections_d): Delete.
283 (symbian_special_sections_g, symbian_special_sections_h): Delete.
284 (symbian_special_sections_i, symbian_special_sections_f): Delete.
285 (symbian_special_sections_p): Delete.
286 (elf32_arm_symbian_special_sections): Merge above to here.
287 (elf32_arm_symbian_get_sec_type_attr): New function.
288 (elf_backend_special_sections): Don't define.
289 (elf_backend_get_sec_type_attr): Define.
290 * elf32-m32r.c: Similarly to elf32-arm.c.
291 * elf32-m68hc11.c: Likewise.
292 * elf32-m68hc12.c: Likewise.
293 * elf32-mcore.c: Likewise.
294 * elf32-sh64.c: Likewise.
295 * elf32-v850.c: Likewise.
296 * elf32-xtensa.c: Likewise.
297 * elf64-alpha.c: Likewise.
298 * elf64-hppa.c: Likewise.
299 * elf64-ppc.c: Likewise.
300 * elf64-sh64.c: Likewise.
301 * elfxx-ia64.c: Likewise.
302 * elfxx-mips.c: Likewise.
303 * elf32-ppc.c: Likewise.
304 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
305 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
306 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
307 (elf_backend_get_sec_type_attr): Define.
308 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
309 (elf_backend_special_sections): Don't define.
312 2005-07-01 Nick Clifton <nickc@redhat.com>
314 * cpu-d10v.c: Update to ISO C90 style function declarations and
316 * cpu-d30v.c: Likewsie.
317 * cpu-i370.c: Likewsie.
318 * cpu-xstormy16.c: Likewsie.
319 * elf32-arc.c: Likewsie.
320 * elf32-d10v.c: Likewsie.
321 * elf32-d30v.c: Likewsie.
322 * elf32-dlx.c: Likewsie.
323 * elf32-i370.c: Likewsie.
324 * elf32-i960.c: Likewsie.
325 * elf32-ip2k.c: Likewsie.
326 * elf32-m32r.c: Likewsie.
327 * elf32-mcore.c: Likewsie.
328 * elf32-openrisc.c: Likewsie.
329 * elf32-or32.c: Likewsie.
330 * elf32-pj.c: Likewsie.
331 * elf32-v850.c: Likewsie.
332 * elf32-xstormy16.c: Likewsie.
334 2005-07-01 Alan Modra <amodra@bigpond.net.au>
336 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
338 (elf64_alpha_create_dynamic_sections): Always make new sections
339 by using bfd_make_section_anyway_with_flags. Check that .got not
341 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
344 2005-06-30 Alan Modra <amodra@bigpond.net.au>
346 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
347 _SDA_BASE_ and _SDA2_BASE_ symbols.
348 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
349 sym if not def_regular.
350 (_bfd_elf_provide_section_bound_symbols): Similarly.
352 2005-06-30 Ben Elliston <bje@gnu.org>
354 * config.bfd: Mark as obsolete:
359 2005-06-29 Alan Modra <amodra@bigpond.net.au>
361 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
362 .eh_frame specially..
363 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
364 Don't recheck sections we have already marked.
365 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
366 * section.c (struct bfd_section): Add gc_mark_from_eh.
367 (STD_SECTION): Adjust.
368 * ecoff.c (bfd_debug_section): Adjust.
369 * bfd-in2.h: Regenerate.
371 2005-06-29 Alan Modra <amodra@bigpond.net.au>
373 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
374 not been processed by check_relocs.
376 2005-06-29 Paul Brook <paul@codesourcery.com>
378 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
379 * bfd-in2.h: Regenerate.
380 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
382 * elflink.c (bfd_elf_set_symbol): Add section argument.
383 (_bfd_elf_provide_symbol): Ditto.
384 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
386 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
388 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
390 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
391 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
392 (struct elf32_hppa_link_hash_table): Use etab and bstab.
393 (stub_hash_newfunc): Use hh.
394 (hppa_link_hash_newfunc): Use hsh_cache.
395 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
396 (elf32_hppa_link_hash_table_free): Use bstab.
397 (hppa_stub_name): Use eh.
398 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
399 (hppa_add_stub): Use bstab.
400 (hppa_type_of_stub): Use eh.
401 (hppa_build_one_stub): Use hh and bh_root.
402 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
403 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
404 (elf32_hppa_gc_sweep_hook): Use hdh_next.
405 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
406 (allocate_plt_static): Use etab.
407 (allocate_dynrelocs): Use etab, and hdh_next.
408 (readonly_dynrelocs): Use hdh_next.
409 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
410 (get_local_syms): Use eh, bstab, and hh.
411 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
412 (elf32_hppa_set_gp): Use etab.
413 (elf32_hppa_build_stubs): Use bstab.
414 (final_link_relocate): Use eh, bh_root.
415 (elf32_hppa_relocate_section): Use elf, etab.
416 (elf32_hppa_finish_dynamic_sections): Use etab.
418 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
420 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
423 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
425 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
426 (hppa_stub_hash_entry): Define.
427 (stub_hash_newfunc): Rename variables.
428 (hppa_link_hash_newfunc): Likewise.
429 (elf32_hppa_link_hash_table_free): Likewise.
430 (hppa_stub_name): Likewise.
431 (hppa_get_stub_entry): Likewise.
432 (hppa_add_stub): Likewise.
433 (hppa_type_of_stub): Likewise.
434 (hppa_build_one_stub): Likewise.
435 (hppa_size_one_stub): Likewise.
436 (elf32_hppa_create_dynamic_sections): Likewise.
437 (elf32_hppa_copy_indirect_symbol): Likewise.
438 (elf32_hppa_check_relocs): Likewise.
439 (elf32_hppa_gc_mark_hook): Likewise.
440 (elf32_hppa_gc_sweep_hook): Likewise.
441 (elf32_hppa_grok_psinfo): Likewise.
442 (elf32_hppa_hide_symbol): Likewise.
443 (elf32_hppa_adjust_dynamic_symbol): Likewise.
444 (allocate_dynrelocs): Likewise.
445 (clobber_millicode_symbols): Likewise.
446 (readonly_dynrelocs): Likewise.
447 (elf32_hppa_size_dynamic_sections): Likewise.
448 (get_local_syms): Likewise.
449 (elf32_hppa_size_stubs): Likewise.
450 (hppa_record_segment_addr): Likewise.
451 (final_link_relocate): Likewise.
452 (elf32_hppa_relocate_section): Likewise.
453 (elf32_hppa_finish_dynamic_symbol): Likewise.
455 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
458 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
460 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
461 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
462 * elf32-cris.c (cris_elf_check_relocs): Likewise.
463 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
464 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
465 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
466 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
467 * elf32-i370.c (i370_elf_check_relocs): Likewise.
468 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
469 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
470 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
471 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
472 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
473 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
474 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
475 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
476 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
477 * elf32-s390.c (elf_s390_check_relocs): Likewise.
478 * elf32-sh.c (sh_elf_check_relocs): Likewise.
479 * elf32-v850.c (v850_elf_check_relocs): Likewise.
480 * elf32-vax.c (elf_vax_check_relocs): Likewise.
481 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
482 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
483 * elf64-s390.c (elf_s390_check_relocs): Likewise.
484 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
485 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
486 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
488 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
491 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
494 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
497 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
498 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
500 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
502 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
503 BFD_RELOC_X86_64_GOTPC32.
504 * bfd-in2.h: Regenerated.
506 2005-06-17 Jakub Jelinek <jakub@redhat.com>
508 * elf.c (bfd_section_from_shdr): Kill bogus warning.
510 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
511 symbol, relocation, group or versym sections.
513 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
515 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
516 doesn't point into the section.
518 2005-06-17 Jan Beulich <jbeulich@novell.com>
520 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
521 and BFD_RELOC_X86_64_GOTPC32.
522 * libbfd.h (bfd_reloc_code_real_names): Likewise.
523 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
524 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
525 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
526 and R_X86_64_GOTPC32.
527 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
528 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
529 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
530 (elf64_x86_64_relocate_section): Likewise.
531 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
533 2005-06-15 Mark Kettenis <kettenis@gnu.org>
535 * archive.c: Include "libiberty.h".
537 2005-06-15 Nick Clifton <nickc@redhat.com>
539 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
540 produced by the GreenHills toolchain can be assimilated.
542 2005-06-14 Steve Ellcey <sje@cup.hp.com>
544 * som.c (som_find_inliner_info): New.
546 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
548 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
550 2005-06-14 Jakub Jelinek <jakub@redhat.com>
552 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
553 Prevent endless recursion on broken objects.
555 * archive.c (do_slurp_coff_armap): Check for overflows.
557 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
559 * elfcode.h (elf_write_relocs): Do nothing if there are no
562 2005-06-10 Alan Modra <amodra@bigpond.net.au>
564 * dwarf2.c (decode_line_info): Revert last change. Instead set
565 initial low_pc to -1 to avoid need to test whether loc_pc has
568 2005-06-09 Christopher Faylor <cgf@timesys.com>
570 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
571 either SEC_ALLOC OR SEC_LOAD.
573 2005-06-09 Christopher Faylor <cgf@timesys.com>
575 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
576 section header. Do not add STYP_NOLOAD since it does not appear to be
579 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
582 * dwarf2.c (lookup_address_in_line_info_table): Restore code
583 handling NULL function info, removed with 2005-04-03 change.
585 2005-06-08 Mark Mitchell <mark@codesourcery.com>
587 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
589 2005-06-09 Alan Modra <amodra@bigpond.net.au>
591 * elflink.c (elf_mark_used_section): Delete.
592 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
593 * reloc.c (bfd_mark_used_section): New function.
594 (bfd_generic_gc_sections): Call bfd_mark_used_section.
596 2005-06-08 Alan Modra <amodra@bigpond.net.au>
598 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
601 2005-06-07 Mark Mitchell <mark@codesourcery.com>
603 * opncls.c (bfd_fdopenr): Add missing break statements.
605 2005-06-07 Mark Mitchell <mark@codesourcery.com>
607 * opncls.c (bfd_fopen): New API.
609 (bfd_fdopenr): Likewise.
610 * bfd-in2.h: Regenerated.
612 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
613 Michael Snyder <msnyder@redhat.com>
614 Stan Cox <scox@redhat.com>
616 * Makefile.am (ALL_MACHINES): Add ms1 support.
617 (ALL_MACHINES_CFILES): Same.
618 (BFD32_BACKENDS): Same.
619 (BFD32_BACKENDS_CFILES): Same.
621 * Makefile.in: Regenerate.
623 * archures.c (bfd_architecture): Add ms1 entries.
624 Externalize bfd_ms1_arch.
625 (bfd_archures_list): Add bfd_ms1_arch.
627 * bfd-in2.h: Regenerate.
629 * cpu-ms1.c: New file.
631 * elf32-ms1.c: New file.
633 * targets.c: Define extern of bfd_elf32_ms1_vec.
634 Add bfd_elf32_ms1_vec to _bfd_target_vector.
636 * configure.in: Add bfd_elf32_ms1_vec case.
638 * configure: Regenerate.
640 * config.bfd: Add ms1-*-elf to table.
642 2005-06-07 Zack Weinberg <zack@codesourcery.com>
644 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
646 2005-06-07 Alan Modra <amodra@bigpond.net.au>
648 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
649 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
651 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
654 * bfd.c (bfd_find_line): New.
656 * dwarf2.c (comp_unit): Add variable_table.
657 (funcinfo): Add file, line, and sec.
659 (lookup_symbol_in_function_table): New.
660 (lookup_symbol_in_variable_table): New.
661 (scan_unit_for_functions): Renamed to ...
662 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
664 (comp_unit_find_nearest_line): Updated.
665 (comp_unit_find_line): New.
666 (_bfd_dwarf2_find_line): New.
668 * elf-bfd.h (_bfd_elf_find_line): New.
669 (_bfd_generic_find_line): New. Defined.
671 * elf.c (_bfd_elf_find_line): New.
673 * libbfd-in.h (_bfd_dwarf2_find_line): New.
674 (_bfd_generic_find_line): New.
676 * bfd-in2.h: Regenerated.
677 * libbfd.h: Likewise.
679 * libbfd.c (_bfd_generic_find_line): New.
681 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
682 with _bfd_generic_find_line.
683 (bfd_target): Add _bfd_find_line.
685 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
687 * dwarf2.c (decode_line_info): Properly set low_pc.
689 2005-06-06 Alan Modra <amodra@bigpond.net.au>
691 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
692 case, include addend when indexing .opd section map.
693 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
694 clear opd_adjust array if no_opd_opt set. Tidy code.
695 Ignore zero size .opd. Check bfd_alloc return value.
696 (ppc_stub_name): Return immediately on bfd_malloc fail.
697 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
699 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
701 * dwarf2.c (comp_unit): Fix a typo in comment.
703 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
705 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
706 (reloc_type_lookup): Dito.
707 (elf_vax_discard_copies): Dito.
708 (elf_vax_instantiate_got_entries): Dito.
709 (elf_vax_link_hash_traverse): Dito.
710 (elf_vax_link_hash_newfunc): Dito.
711 (elf_vax_link_hash_table_create): Dito.
712 (elf32_vax_set_private_flags): Dito.
713 (elf32_vax_merge_private_bfd_data): Dito.
714 (elf32_vax_print_private_bfd_data): Dito.
715 (elf_vax_check_relocs): Dito.
716 (elf_vax_gc_mark_hook): Dito.
717 (elf_vax_gc_sweep_hook): Dito.
718 (elf_vax_size_dynamic_sections): Dito.
719 (elf_vax_discard_copies): Dito.
720 (elf_vax_instantiate_got_entries): Dito.
721 (elf_vax_relocate_section): Dito.
722 (elf_vax_finish_dynamic_symbol): Dito.
723 (elf_vax_finish_dynamic_sections): Dito.
724 (elf_vax_hash_table): Break-up of line isn't needed.
725 (elf_vax_check_relocs): Remove leading whitespace
726 (elf_vax_relocate_section): Remove redundant whitespace
727 (elf_vax_link_hash_newfunc): Don't cast NULL.
728 (elf_vax_link_hash_table_create): Dito.
729 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
731 2005-06-03 Alan Modra <amodra@bigpond.net.au>
734 * configure.in: Bump version
735 * configure: Regenerate.
736 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
737 discarded section sym refs and kill linker output.
738 * simple.c (simple_dummy_einfo): New function.
739 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
741 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
744 2005-06-02 Alan Modra <amodra@bigpond.net.au>
746 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
747 restrictive of func code and func descr for undefined syms as well
750 2005-05-31 Jim Blandy <jimb@redhat.com>
752 * Makefile.am: Regenerate dependencies with 'make dep-am'.
753 * Makefile.in: Regenerate.
755 2005-05-31 Richard Henderson <rth@redhat.com>
757 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
758 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
759 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
760 (elf64_alpha_want_plt): Update to match.
761 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
762 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
764 2005-05-31 Zack Weinberg <zack@codesourcery.com>
766 * elf32-arm.c (elf32_arm_reloc_type_lookup)
767 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
768 Use ISO C90 function declaration style.
770 2005-05-31 James E Wilson <wilson@specifixinc.com>
772 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
773 header PF_R flag on PT_LOAD segments.
775 2005-05-30 Richard Henderson <rth@redhat.com>
777 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
778 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
780 2005-05-29 Richard Henderson <rth@redhat.com>
782 * configure.in (--enable-secureplt): New.
783 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
784 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
785 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
786 (elf64_alpha_use_secureplt): New.
787 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
788 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
789 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
790 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
791 (struct alpha_elf_link_hash_entry): Add plt_offset.
792 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
793 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
794 (PLT_ENTRY_WORD3): Remove.
795 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
796 on .plt and create .got.plt.
797 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
798 (get_got_entry): Initialize plt_offset.
799 (elf64_alpha_want_plt): New.
800 (elf64_alpha_check_relocs): Use it.
801 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
803 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
805 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
807 (elf64_alpha_size_plt_section): Size .got.plt section.
808 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
810 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
811 Add PLTRO DYNAMIC entry.
812 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
813 (elf64_alpha_finish_dynamic_sections): Likewise.
815 2005-05-28 David Daney <ddaney@avtrex.com>
817 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
818 calculation of DT_RELSZ to occur after all dynamic relocations
821 2005-05-28 Eli Zaretskii <eliz@gnu.org>
823 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
824 * config.in, configure: Regenerate.
826 2005-05-26 Mark Kettenis <kettenis@gnu.org>
827 Maciej W. Rozycki <macro@linux-mips.org>
829 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
830 stop processing of options if one of invalid size is
832 (_bfd_mips_elf_section_from_shdr): Likewise.
833 (_bfd_mips_elf_fake_sections): Reset the type of empty special
836 2005-05-26 Richard Henderson <rth@redhat.com>
838 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
839 plt_old_section, plt_old_value.
840 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
841 (elf64_alpha_size_plt_section_1): Don't use it.
843 2005-05-26 Jakub Jelinek <jakub@redhat.com>
845 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
846 first shdr has sh_size == 0. Fail if e_shnum is large to cause
847 arithmetic overflow when allocating the i_shdr array.
848 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
850 2005-05-25 Richard Henderson <rth@redhat.com>
852 * elf64-alpha.c: Update all function definitions to ISO C. Remove
853 all function prototypes; rearrange functions into def-use order.
855 2005-05-25 Richard Henderson <rth@redhat.com>
857 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
858 in the presence of deleting elements.
859 (elf64_alpha_size_got_sections): Zero dead got section size.
861 2005-05-23 Fred Fish <fnf@specifixinc.com>
863 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
864 (struct funcinfo): Add caller_func, caller_file, caller_line.
865 tag, and nesting_level members.
866 (lookup_address_in_function_table): Change first passed parameter
867 from "struct funcinfo *" to "struct comp_unit *".
868 (lookup_address_in_function_table): Dereference unit to find function
870 (lookup_address_in_function_table): Traverse the function list to
871 create a chain of inlined functions back to the first non inlined
873 (scan_unit_for_functions): Remember tag and nesting level. Handle
874 DW_AT_call_file and DW_AT_call_line.
875 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
876 call to pass unit pointer instead of function table pointer. For
877 inlined functions, save pointer to the inliner chain.
878 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
879 (_bfd_dwarf2_find_inliner_info): New function that returns information
880 from the inliner chain after a call to bfd_find_nearest_line.
882 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
883 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
884 NAME##_find_inliner_info.
885 (bfd_target): Add _bfd_find_inliner_info.
886 * bfd-in2.h: Regenerate.
888 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
889 macro that always returns bfd_false.
890 (_bfd_dwarf2_find_inliner_info): Declare.
891 * libbfd.h: Regenerate.
893 * elf32-arm.c (elf32_arm_find_inliner_info): New function
894 that calls _bfd_dwarf2_find_inliner_info.
895 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
897 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
898 that calls _bfd_dwarf2_find_inliner_info.
899 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
900 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
901 _bfd_mips_elf_find_inliner_info.
902 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
903 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
905 * elf.c (_bfd_elf_find_inliner_info): New function that calls
906 _bfd_dwarf2_find_inliner_info.
907 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
908 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
909 _bfd_elf_find_inliner_info.
911 * coffgen.c (coff_find_inliner_info): New function that
912 calls _bfd_dwarf2_find_inliner_info.
913 * libcoff-in.h (coff_find_inliner_info): Declare.
914 * libcoff.h: Regenerate.
915 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
916 (pmac_xcoff_vec) Ditto.
917 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
918 (aix5coff64_vec): Ditto.
920 * aout-target.h (MY_find_inliner_info): Define as
921 _bfd_nosymbols_find_inliner_info.
922 * aout-tic30.c (MY_find_inliner_info): Ditto.
923 * binary.c (binary_find_inliner_info): Ditto.
924 * i386msdos.c (msdos_find_inliner_info): Ditto.
925 * ihex.c (ihex_find_inliner_info): Ditto.
926 * libaout.h (aout_32_find_inliner_info): Ditto.
927 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
928 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
929 * mmo.c (mmo_find_inliner_info): Ditto.
930 * nlm-target.h (nlm_find_inliner_info): Ditto.
931 * pef.c (bfd_pef_find_inliner_info): Ditto.
932 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
933 * srec.c (srec_find_inliner_info): Ditto.
934 * tekhex.c (tekhex_find_inliner_info): Ditto.
935 * versados.c (versados_find_inliner_info): Ditto.
936 * xsym.c (bfd_sym_find_inliner_info): Ditto.
938 * ieee.c (ieee_find_inliner_info): New function that always
940 * oasys.c (oasys_find_inliner_info): Ditto.
941 * vms.c (vms_find_inliner_info): Ditto.
943 2005-05-24 Alan Modra <amodra@bigpond.net.au>
945 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
946 force old plt layout.
948 2005-05-22 Richard Henderson <rth@redhat.com>
950 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
952 (elf64_alpha_check_relocs): Likewise.
953 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
954 non-allocated sections.
956 2005-05-22 Richard Henderson <rth@redhat.com>
958 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
959 undefweak to use zero register. Call elf64_alpha_relax_got_load
960 if not all uses removed.
961 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
962 (elf64_alpha_relax_section): Handle undefweak symbols.
963 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
964 (elf64_alpha_size_rela_got_1): Likewise.
965 (elf64_alpha_relocate_section): Likewise.
967 2005-05-22 Richard Henderson <rth@redhat.com>
969 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
970 on SEC_CODE sections.
972 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
974 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
976 (som_write_space_strings): Change type of tmp_space and p to char *.
977 (som_write_symbol_strings): Likewise. Also change type of comp to
979 (som_begin_writing): Change type of strings_size to unsigned int.
980 (som_finish_writing): Likewise.
981 (som_slurp_reloc_table): Change type of external_relocs to unsigned
983 * som.h (struct som_section_data_struct): Change type of reloc_stream
984 field to unsigned char *.
986 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
988 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
989 copy relocations for VxWorks.
991 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
993 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
995 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
996 (ppc_elf_check_relocs): Set has_sda_refs.
997 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
998 copy relocations. Use has_sda_refs to place variables in .sbss.
999 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1002 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1004 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1005 xtensa_default_isa is initialized.
1007 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1009 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1010 for second and subsequent list entries. Only allocate multiple
1011 glink stubs when shared or pie.
1012 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1013 glink stub is needed.
1015 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1017 * Makefile.am: Have 'all' depend on 'info'.
1018 * Makefile.in: Regenerate.
1020 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1022 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1023 init_offset. Add init_got_refcount, init_plt_refcount,
1024 init_got_offset and init_plt_offset.
1025 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1026 (_bfd_elf_link_hash_hide_symbol): Likewise.
1027 (_bfd_elf_link_hash_table_init): Likewise.
1028 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1029 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1030 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1031 (bfd_elf_size_dynamic_sections): Likewise.
1032 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1033 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1034 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1035 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1036 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1037 (struct plt_entry): New.
1038 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1039 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1040 use _bfd_elf_link_hash_copy_indirect.
1041 (update_plt_info, find_plt_ent): New functions.
1042 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1043 and adjust for use of plt list rather than refcount.
1044 (ppc_elf_gc_sweep_hook): Likewise.
1045 (ppc_elf_tls_optimize): Likewise.
1046 (ppc_elf_adjust_dynamic_symbol): Likewise.
1047 (allocate_dynrelocs): Likewise.
1048 (ppc_elf_relax_section): Likewise.
1049 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1050 when performing a relocatable link.
1051 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1052 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1055 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1057 * elf.c (assign_file_positions_for_segments): Use maximum of
1058 maxpagesize and section alignment when adjusting initial
1059 segment offset and section offsets.
1061 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1063 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1066 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1068 * elf.c (group_signature): Undo the last change. Check if the
1069 symbol table section is correct.
1071 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1073 * elf32-arm.c: Wherever possible, use official reloc names
1075 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1076 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1077 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1078 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1079 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1080 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1081 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1082 Add many new relocations from AAELF.
1083 (elf32_arm_howto_from_type): Update to match.
1084 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1085 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1086 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1087 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1088 (elf32_arm_final_link_relocate): Add support for
1089 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1090 case entries redundant with default.
1092 * reloc.c: Reorganize ARM relocations. Add Thumb
1093 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1094 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1095 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1096 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1097 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1098 * bfd-in2.h, libbfd.h: Regenerate.
1100 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1102 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1104 * format.c (bfd_check_format_matches): Set output_has_begun
1106 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1107 special case for both_direction.
1109 2005-05-17 Nick Clifton <nickc@redhat.com>
1111 * elf.c (group_signature): Check for a group section which is
1112 actually a (corrupt) symbol table section in disguise and prevent
1113 an infinite loop from occurring.
1115 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1117 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1120 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1122 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1123 predicate on slot 0 only if slot 0 isn't br.
1125 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1128 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1129 empty sdynbss section.
1130 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1132 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1134 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1137 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1139 * elf32-ppc.c (LIS_11. LIS_12): Define.
1140 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1141 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1142 for --data-plt when building non-pie executables.
1144 2005-05-17 Nick Clifton <nickc@redhat.com>
1146 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1147 the situation where a symbols's section is not known but a section
1148 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1151 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1152 the presence of a symbol table to just before the symbol table is
1155 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1158 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1159 (elfNN_ia64_relax_section): Use it.
1161 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1163 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1166 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1168 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1170 (ppc_elf_finish_dynamic_sections): Likewise.
1172 2005-05-13 Fred Fish <fnf@specifixinc.com>
1174 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1175 * libbfd.h: Rebuilt.
1177 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1179 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1180 periods in linkonce_kind values.
1182 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1184 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1185 against protected function when building executable.
1187 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1189 * elf32-ppc.c (LWZU_0_X_11): Delete.
1190 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1191 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1192 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1194 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1196 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1197 Generate .glink branch table and updated stubs.
1199 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1201 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1202 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1203 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1204 (CROR_151515, CROR_313131): Delete.
1205 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1206 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1207 LWZU_0_X_11): Define.
1208 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1209 and R_PPC_REL16_HA entries.
1210 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1211 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1212 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1213 new_plt, and old_plt.
1214 (ppc_elf_create_dynamic_sections): Create .glink section.
1215 (ppc_elf_check_relocs): Set new_plt and old_plt.
1216 (ppc_elf_select_plt_layout): New function.
1217 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1218 (allocate_got): Handle differences between old and new got layout.
1219 (allocate_dynrelocs): Likewise for plt.
1220 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1221 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1222 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1223 destination of R_PPC_PLTREL24 relocs.
1224 (ppc_elf_relocate_section): Handle new relocs and changed destination
1226 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1227 differences in layout.
1228 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1229 put a blrl in new got. Write glink contents.
1230 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1231 * libbfd.h: Regenerate.
1232 * bfd-in2.h: Regenerate.
1234 2005-05-11 Andreas Schwab <schwab@suse.de>
1236 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1239 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1241 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1242 section if SEC_ALLOC isn't set.
1244 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1246 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1247 * acinclude.m4: Don't sinclude accross.m4.
1248 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1250 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1252 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1253 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1254 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1255 (func_desc_adjust): Hide fake function descriptors when function
1256 code entry is defined.
1257 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1259 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1261 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1263 2005-05-08 Dave Korn <dave.korn@artimi.com>
1265 * coff-tic80.c: Undefine _CONST after system headers to prevent
1266 clash with tic80-specific definition in include/coff/tic80.h
1268 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1271 * elflink.c (elf_link_output_extsym): Use output_bfd if
1272 h->root.u.def.section is bfd_abs_section_ptr when reporting
1275 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1277 * elf-bfd.h (elf_backend_data): Update special_sections to
1278 array of pointer to bfd_elf_special_section.
1279 * elf.c (special_sections): Likewise.
1280 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1281 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1282 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1283 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1284 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1285 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1286 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1287 * elf32-v850.c (v850_elf_special_sections): Likewise.
1288 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1289 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1290 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1291 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1292 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1293 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1294 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1295 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1297 * elf.c (get_special_section): Updated.
1299 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1301 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1302 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1303 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1305 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1306 * elf32-frv.c (_frv_create_got_section): Likewise.
1307 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1308 (elf_backend_got_symbol_offset): Don't define.
1309 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1310 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1312 (ppc_elf_create_got): Tidy.
1313 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1314 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1315 (ppc_elf_gc_sweep_hook): Likewise.
1316 (ppc_elf_relocate_section): Likewise.
1317 (ppc_elf_finish_dynamic_symbol): Likewise.
1318 (allocate_got): New function.
1319 (allocate_dynrelocs): Use allocate_got.
1320 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1321 so that local got can refcount it. Set got_header_size.
1322 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1324 (ppc_elf_finish_dynamic_sections): Likewise.
1325 (elf_backend_got_symbol_offset): Don't define.
1326 (elf_backend_got_header_size): Ditto.
1328 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1330 * configure.in (ACX_HEADER_STRING): New.
1331 * configure: Regenerate.
1332 * config.in: Regenerate.
1333 * sysdep.h (STRING_WITH_STRINGS): Use.
1335 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1337 * elf.c (_bfd_elf_close_and_cleanup): Only call
1338 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1340 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1342 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1343 "__bss_start" instead of "_edata" as fallback.
1345 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1347 * bfd-in2.h: Regenerated.
1349 2005-05-05 Paul Brook <paul@codesourcery.com>
1351 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1352 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1354 * configure: Regenerate.
1355 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1356 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1357 (elf32-i386.lo): Depend on elf-vxworks.h.
1358 (elf-vxworks.lo): New rule.
1359 * Makefile.in: Regenerate.
1360 * elf-bfd.h (elf_backend_data): Update type of
1361 elf_backend_emit_relocs.
1362 (_bfd_elf_link_output_relocs): Update prototype.
1363 * elflink.c (_bfd_elf_link_output_relocs): Always use
1364 bed->elf_backend_emit_relocs when outputting relocations.
1365 * elfxx-target.h (elf_backend_emit_relocs): Default to
1366 _bfd_elf_link_output_relocs.
1367 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1368 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1369 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1370 (elf_i386_plt0_entry): Remove padding.
1371 (elf_i386_pic_plt0_entry): Ditto.
1372 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1373 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1374 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1375 plt0_pad_byte fields.
1376 (elf_i386_link_hash_table_create): Zero them.
1377 (elf_i386_create_dynamic_sections): Create static relocation section.
1378 (allocate_dynrelocs): Allocate space for static PLT relocations.
1379 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1380 symbols. Give PLT symbols function type. Don't strip PLT sections
1381 if we have exported symbols from them.
1382 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1383 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1385 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1386 Add relocation for GOT location. Fill in PLT static relocations.
1387 (elf_i386_vxworks_link_hash_table_create): New function.
1388 (elf_i386_vxworks_link_output_symbol_hook): New function.
1389 * elf-vxworks.h: New file.
1391 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1393 * section.c (bfd_make_section_anyway_with_flags): New.
1394 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1395 (bfd_make_section_with_flags): New.
1396 (bfd_make_section): Call bfd_make_section_with_flags.
1398 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1399 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1400 instead of bfd_make_section/bfd_make_section and don't call
1401 bfd_set_section_flags.
1402 (mn10300_elf_check_relocs): Likewise.
1403 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1404 * elf32-arm.c (create_got_section): Likewise.
1405 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1406 (elf32_arm_check_relocs): Likewise.
1407 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1408 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1409 (_frv_create_got_section): Likewise.
1410 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1411 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1412 (elf32_hppa_check_relocs): Likewise.
1413 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1414 (i370_elf_check_relocs): Likewise.
1415 * elf32-i386.c (create_got_section): Likewise.
1416 (elf_i386_check_relocs): Likewise.
1417 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1418 (create_got_section): Likewise.
1419 (m32r_elf_create_dynamic_sections): Likewise.
1420 (m32r_elf_check_relocs): Likewise.
1421 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1422 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1423 (ppc_elf_create_dynamic_sections): Likewise.
1424 (ppc_elf_add_symbol_hook): Likewise.
1425 (ppc_elf_check_relocs): Likewise.
1426 * elf32-s390.c (create_got_section): Likewise.
1427 (elf_s390_check_relocs): Likewise.
1428 * elf32-sh.c (create_got_section): Likewise.
1429 (sh_elf_create_dynamic_sections): Likewise.
1430 (sh_elf_check_relocs): Likewise.
1431 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1432 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1433 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1434 (add_extra_plt_sections): Likewise.
1435 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1436 (elf64_alpha_create_got_section): Likewise.
1437 (elf64_alpha_create_dynamic_sections): Likewise.
1438 (elf64_alpha_check_relocs): Likewise.
1439 * elf64-hppa.c (get_reloc_section): Likewise.
1440 (get_opd): Likewise.
1441 (get_plt): Likewise.
1442 (get_dlt): Likewise.
1443 (get_stub): Likewise.
1444 (elf64_hppa_create_dynamic_sectionso): Likewise.
1445 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1446 * elf64-ppc.c (create_linkage_sections): Likewise.
1447 (ppc64_elf_check_relocs): Likewise.
1448 * elf64-s390.c (create_got_section): Likewise.
1449 (elf_s390_check_relocs): Likewise.
1450 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1451 (sh64_elf64_create_dynamic_sections): Likewise.
1452 * elf64-x86-64.c (create_got_section): Likewise.
1453 (elf64_x86_64_check_relocs): Likewise.
1454 * elflink.c (_bfd_elf_create_got_section): Likewise.
1455 (_bfd_elf_link_create_dynamic_sections): Likewise.
1456 (elf_link_add_object_symbols): Likewise.
1457 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1458 (elfNN_ia64_create_dynamic_sections): Likewise.
1459 (get_fptr): Likewise.
1460 (get_pltoff): Likewise.
1461 (get_reloc_section): Likewise.
1462 (elfNN_ia64_object_p): Likewise.
1463 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1464 (mips_elf_create_compact_rel_section): Likewise.
1465 (mips_elf_create_got_section): Likewise.
1466 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1467 * elfxx-sparc.c (create_got_section): Likewise.
1468 (_bfd_sparc_elf_check_relocs): Likewise.
1470 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1471 on linker created sections.
1473 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1476 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1477 script on executable.
1479 2005-05-05 John Levon <levon@movementarian.org>
1481 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1482 allocated memory before returning.
1483 (decode_line_info): Likewise.
1484 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1485 allocated by functions in this file.
1486 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1487 * elf.c (_bfd_elf_close_and_cleanup): Call
1488 _bfd_dwarf2_cleanup_debug_info.
1490 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1492 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1493 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1494 * configure, config.in, Makefile.in: Regenerate.
1495 * sysdep.h (stpcpy): Revert last change.
1497 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1499 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1501 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1503 * elfxx-ia64.c (ARCH_SIZE): New.
1504 (LOG_SECTION_ALIGN): Likewise.
1505 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1506 align relocation sections.
1507 (get_fptr): Likewise.
1508 (get_reloc_section): Likewise.
1509 (elfNN_ia64_tprel_base): Likewise.
1510 (elfNN_ia64_check_relocs): Support 32bit relocations.
1511 (allocate_global_fptr_got): Likewise.
1512 (allocate_dynrel_entries): Likewise.
1513 (set_got_entry): Likewise.
1514 (set_pltoff_entry): Likewise.
1515 (elfNN_ia64_relocate_section): Likewise.
1517 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1519 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1520 * configure: Regenerate.
1521 * config.in: Likewise.
1523 * sysdep.h (stpcpy): New.
1525 2005-05-04 Nick Clifton <nickc@redhat.com>
1527 * Update the address and phone number of the FSF organization in
1528 the GPL notices in the following files:
1529 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1530 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1531 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1532 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1533 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1534 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1535 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1536 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1537 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1538 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1539 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1540 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1541 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1542 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1543 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1544 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1545 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1546 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1547 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1548 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1549 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1550 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1551 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1552 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1553 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1554 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1555 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1556 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1557 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1558 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1559 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1560 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1561 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1562 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1563 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1564 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1565 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1566 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1567 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1568 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1569 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1570 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1571 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1572 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1573 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1574 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1575 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1576 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1577 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1578 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1579 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1580 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1581 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1582 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1583 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1584 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1585 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1586 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1587 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1588 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1589 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1590 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1591 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1592 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1593 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1594 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1595 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1596 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1597 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1598 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1601 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1603 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1604 * bfd-in2.h: Regenerated.
1606 * elflink.c (bfd_elf_set_symbol): New.
1607 (_bfd_elf_provide_symbol): Call it.
1608 (_bfd_elf_provide_section_bound_symbols): New.
1610 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1612 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1613 at the end, if a strong definition has already been seen.
1615 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1617 * section.c (struct bfd_section): Replace link_order_head and
1618 link_order_tail with map_head and map_tail union.
1619 (STD_SECTION): Update.
1620 (_bfd_strip_section_from_output): Delete.
1621 * aoutx.h: Update throughout for above changes.
1622 * coff-ppc.c: Likewise.
1623 * cofflink.c: Likewise.
1624 * ecoff.c: Likewise.
1625 * elf-eh-frame.c: Likewise.
1626 * elf-m10300.c: Likewise.
1628 * elf32-arm.c: Likewise.
1629 * elf32-cris.c: Likewise.
1630 * elf32-hppa.c: Likewise.
1631 * elf32-i386.c: Likewise.
1632 * elf32-m32r.c: Likewise.
1633 * elf32-m68hc1x.c: Likewise.
1634 * elf32-m68k.c: Likewise.
1635 * elf32-ppc.c: Likewise.
1636 * elf32-s390.c: Likewise.
1637 * elf32-sh.c: Likewise.
1638 * elf32-vax.c: Likewise.
1639 * elf32-xtensa.c: Likewise.
1640 * elf64-alpha.c: Likewise.
1641 * elf64-hppa.c: Likewise.
1642 * elf64-ppc.c: Likewise.
1643 * elf64-s390.c: Likewise.
1644 * elf64-sh64.c: Likewise.
1645 * elf64-x86-64.c: Likewise.
1646 * elflink.c: Likewise.
1647 * elfxx-ia64.c: Likewise.
1648 * elfxx-mips.c: Likewise.
1649 * elfxx-sparc.c: Likewise.
1650 * linker.c: Likewise.
1651 * merge.c: Likewise.
1652 * pdp11.c: Likewise.
1653 * xcofflink.c: Likewise.
1654 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1655 out from bfd_elf_size_dynamic_sections.
1656 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1657 * bfd-in2.h: Regenerate.
1659 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1661 * section.c (bfd_section_list_remove): Don't clear s->next.
1662 (bfd_section_list_append): Always init s->prev.
1663 (bfd_section_list_prepend): Define.
1664 (bfd_section_list_insert_after): Minor optimization.
1665 (bfd_section_removed_from_list): Rewrite.
1666 * elf.c (assign_section_numbers): Simplify list traversal now that
1667 bfd_section_list_remove doesn't destroy removed section next ptr.
1668 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1669 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1670 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1671 * bfd-in2.h: Regenerate.
1673 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1675 * bfd.c (bfd): Remove section_tail and add section_last.
1676 (bfd_preserve): Likewise.
1677 (bfd_preserve_save): Likewise.
1678 (bfd_preserve_restore): Likewise.
1679 * opncls.c (_bfd_new_bfd): Likewise.
1681 * coffcode.h (coff_compute_section_file_positions): Updated.
1682 (coff_compute_section_file_positions): Likewise.
1683 * elf.c (assign_section_numbers): Likewise.
1684 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1685 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1686 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1687 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1688 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1689 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1691 * ecoff.c (bfd_debug_section): Initialize prev.
1693 * section.c (bfd_section): Add prev.
1694 (bfd_section_list_remove): Updated.
1695 (bfd_section_list_append): New.
1696 (bfd_section_list_insert_after): New.
1697 (bfd_section_list_insert_before): New.
1698 (bfd_section_list_insert): Removed.
1699 (bfd_section_removed_from_list): Updated.
1700 (STD_SECTION): Initialize prev.
1701 (bfd_section_init): Updated.
1702 (bfd_section_list_clear): Updated.
1704 * bfd-in2.h: Regenerated.
1706 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1708 * elf.c (_bfd_elf_new_section_hook): Don't call
1709 _bfd_elf_get_sec_type_attr on sections from input files.
1711 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1713 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1714 hash table size 16699 instead of bfd_hash_table_init.
1716 2005-05-01 Paul Brook <paul@codesourcery.com>
1718 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1719 definition has already been seen.
1721 2005-05-01 Paul Brook <paul@codesourcery.com>
1723 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1724 R_ARM_PLT32 the same as R_ARM_PC24.
1725 (arm_add_to_rel): Ditto.
1727 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1729 * config.bfd: Add h8300*-*-rtemscoff.
1730 Switch h8300*-*-rtems* to elf.
1732 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1734 * aclocal.m4, Makefile.in: Regnerated.
1736 2005-04-28 Paul Brook <paul@codesourcery.com>
1738 Merge changes only applied to Makefile.in.
1739 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1740 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1741 (elfxx-sparc.lo): New rule.
1742 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1743 (elf64-sparc.lo): Likewise.
1745 2005-04-28 Julian Brown <julian@codesourcery.com>
1747 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1750 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1752 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1754 * elf.c (bfd_elf_sym_name): Updated.
1755 (group_signature): Likewise.
1756 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1757 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1758 (ppc64_elf_edit_toc): Likewise.
1759 (ppc64_elf_relocate_section): Likewise.
1760 * elfcode.h (elf_slurp_symbol_table): Likewise.
1761 * elflink.c (elf_link_input_bfd): Likewise.
1763 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1764 bfd_elf_sym_name to get local symbol name when reporting errors.
1766 2005-04-27 Nick Clifton <nickc@redhat.com>
1768 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1769 formatted input file results in a reloc which has no associated
1772 2005-04-26 Jerome Guitton <guitton@gnat.com>
1774 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1776 2005-04-25 David S. Miller <davem@davemloft.net>
1778 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1779 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1780 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1783 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1786 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1787 to discarded section an error.
1789 2005-04-21 Jerome Guitton <guitton@gnat.com>
1791 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1792 corresponding AC_CHECK_DECLS.
1793 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1795 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1796 * configure: Regenerate.
1799 2005-04-21 Andreas Schwab <schwab@suse.de>
1801 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1802 unsigned from type of dynamic_interpreter.
1803 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1806 * elf.c (assign_section_numbers): Fix comment.
1808 2005-04-21 Jerome Guitton <guitton@gnat.com>
1810 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1811 for struct som_exec_auxhdr fields.
1813 2005-04-21 Nick Clifton <nickc@redhat.com>
1815 * aout-adobe.c: Convert to ISO C and fix formatting.
1816 * aout-arm.c: Convert to ISO C and fix formatting.
1817 * aout-cris.c: Convert to ISO C and fix formatting.
1818 * aout-ns32k.c: Convert to ISO C and fix formatting.
1819 * aout-tic30.c: Convert to ISO C and fix formatting.
1820 * coffcode.h: Convert to ISO C and fix formatting.
1821 * coffswap.h: Convert to ISO C and fix formatting.
1822 * i386aout.c: Convert to ISO C and fix formatting.
1823 * libaout.h: Convert to ISO C and fix formatting.
1824 * libcoff-in.h: Convert to ISO C and fix formatting.
1825 * libcoff.h: Convert to ISO C and fix formatting.
1826 * libecoff.h: Convert to ISO C and fix formatting.
1827 * libnlm.h: Convert to ISO C and fix formatting.
1828 * libpei.h: Convert to ISO C and fix formatting.
1829 * libxcoff.h: Convert to ISO C and fix formatting.
1830 * nlm-target.h: Convert to ISO C and fix formatting.
1831 * nlm.c: Convert to ISO C and fix formatting.
1832 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1833 * nlm32-i386.c: Convert to ISO C and fix formatting.
1834 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1835 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1836 * nlmcode.h: Convert to ISO C and fix formatting.
1837 * nlmswap.h: Convert to ISO C and fix formatting.
1838 * pe-mips.c: Convert to ISO C and fix formatting.
1839 * peXXigen.c: Convert to ISO C and fix formatting.
1840 * peicode.h: Convert to ISO C and fix formatting.
1841 * vms-gsd.c: Convert to ISO C and fix formatting.
1842 * vms-hdr.c: Convert to ISO C and fix formatting.
1843 * vms-misc.c: Convert to ISO C and fix formatting.
1844 * vms-tir.c: Convert to ISO C and fix formatting.
1845 * vms.c: Convert to ISO C and fix formatting.
1846 * vms.h: Convert to ISO C and fix formatting.
1848 * coffgen.c (coff_print_symbol): Restore correct formatting of
1851 2005-04-20 David S. Miller <davem@davemloft.net>
1853 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1854 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1855 (allocate_dynrelocs): Likewise.
1857 2005-04-20 Jerome Guitton <guitton@gnat.com>
1859 * configure.in: Fix the check for basename declaration. Add check
1860 for declarations of ftello, ftello64, fseeko, fseeko64.
1861 * configure: Regenerate.
1863 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1865 2005-04-19 David S. Miller <davem@davemloft.net>
1867 * elfxx-sparc.c: New file.
1868 * elfxx-sparc.h: New file.
1869 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1870 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1871 (elfxx-sparc.lo): New rule.
1872 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1873 (elf64-sparc.lo): Likewise.
1874 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1875 (bfd_elf64_sparc_vec): Likewise.
1876 * configure: Regenerate.
1877 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1878 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1879 which is more consistent with elf32-sparc.c
1881 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1883 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1884 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1886 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1888 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1889 dynamic relocs in non-SEC_ALLOC sections.
1890 (ppc_elf_gc_sweep_hook): Likewise.
1891 (ppc_elf_relax_section): Likewise.
1892 (ppc_elf_relocate_section): Likewise.
1894 2005-04-18 Nick Clifton <nickc@redhat.com>
1896 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1897 assigning a value to return_value.
1899 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1902 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1905 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1908 * elf.c (setup_group): Properly handle zero group count.
1910 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1912 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1913 (som_is_subspace, compare_subspaces, som_compute_checksum)
1914 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1916 (hppa_som_reloc, compare_syms, compare_subspaces)
1917 (som_print_symbol, som_get_section_contents)
1918 (som_set_section_contents): Remove space after 'void *'.
1919 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1920 (som_bfd_merge_private_bfd_data)
1921 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1924 2004-04-15 Julian Brown <julian@codesourcery.com>
1926 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1927 * bfd-in2.h: Regenerate.
1928 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1929 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1930 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1931 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1932 relocations if requested to.
1933 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1934 use_blx rather than symbian_p.
1935 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1936 use_blx is in effect.
1937 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1940 2005-04-15 Nick Clifton <nickc@redhat.com>
1942 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1945 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1948 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1949 used as a list pointer.
1951 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1953 * Makefile.am (NO_WERROR): Define.
1954 * warning.m4: New file
1955 * acinclude.m4: Include warning.m4.
1956 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1957 * Makefile.in: Regenerate.
1958 * configure: Regenerate.
1960 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1962 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1963 Write trailing padding.
1965 * merge.c (merge_strings): Round up section size for alignment.
1967 2005-04-14 David S. Miller <davem@davemloft.net>
1969 Add TLS support for 64-bit Sparc ELF.
1970 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1971 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1972 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1973 sparc64_elf_hash_entry, sparc64_elf_tdata,
1974 sparc64_elf_local_got_tls_type): New defines.
1975 (sparc64_elf_mkobject): New function.
1976 (sparc64_elf_link_hash_table): Add members for dynamic linker
1977 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1978 uion to track TLS GOT references. Add sym_sec to cache
1979 mappings from local sym to section.
1980 (link_hash_newfunc): New function.
1981 (sparc64_elf_bfd_link_hash_table_create): Rename to
1982 sparc64_elf_link_hash_table_create for consistency.
1983 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1984 (sparc64_elf_create_dynamic_sections): Initialize new section
1985 members of sparc64_elf_link_hash_table. Only init srelbss
1987 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1989 (SPARC_NOP): Define.
1990 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1991 sparc64_elf_plt_ptr_offset): Delete.
1992 (sparc64_plt_entry_build): New function to build PLT entries
1993 gradually instread of all at once at the end of linking.
1994 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1995 local vars. Get them from sparc64_elf_hash_table instead.
1996 Check early on if r_symndx is in bounds. Handle TLS transitions.
1997 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1998 For TLS relocs, record the tls_type in either
1999 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2000 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2001 to the __tls_get_addr symbol. For PLT relocs, track references
2002 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2003 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2004 symbol references, count the number of relocations needed for
2005 that symbol. For default switch case, don't error, this lets
2006 the TLS relocs not explicitly handled by this function get
2008 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2009 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2010 it from sparc64_elf_hash_table. Store the real PLT offset
2011 in h->plt.offset, and build PLT entries one at a time. Also
2012 get .dynbss section pointer from htab.
2013 (allocate_dynrelocs, readonly_dynrelocs,
2014 sparc64_omit_section_dynsym): New functions.
2015 (sparc64_elf_omit_section_dynsym): Use these new functions as
2017 (dtpoff_base, tpoff): New functions.
2018 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2019 locals, get them from sparc64_elf_hash_table. Handle TLS
2020 relocations and refcounting in main relocation loop.
2021 (sparc64_elf_finish_dynamic_symbol): Use
2022 sparc64_elf_link_hash_table. Build PLT entries as we see
2023 them. Handle TLS GOT relocations.
2024 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2025 from sparc64_elf_hash_table. Initialize only PLT header
2026 not all entries since we not build PLT entries one by one.
2027 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2028 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2029 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2031 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2033 * elflink.c (elf_link_input_bfd): Update check for removed
2036 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2038 * Makefile.am: Run "make dep-am".
2039 * Makefile.in: Regenerate.
2040 * aclocal.m4: Regenerate.
2041 * libcoff.h: Regenerate.
2043 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2045 * linker.c (_bfd_generic_link_output_symbols): Also check if
2046 the output section of an input section has been removed from
2049 * section.c (bfd_section_list_remove): Clear the next field
2050 of the removed section.
2051 (bfd_section_removed_from_list): New.
2052 * bfd-in2.h: Regenerated.
2054 2005-04-11 David S. Miller <davem@davemloft.net>
2056 * elf32-sparc.c (elf32_sparc_relocate_section,
2057 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2058 R_SPARC_TLS_LE_{HIX22,LOX10}.
2059 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2060 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2061 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2062 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2064 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2066 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2068 2005-04-11 Nick Clifton <nickc@redhat.com>
2070 * aout-target.h: Convert to ISO C.
2071 * aoutf1.h: Convert to ISO C.
2072 * aoutx.h: Convert to ISO C.
2073 * bout.c: Convert to ISO C.
2074 * dwarf1.c: Convert to ISO C.
2075 * ecoffswap.h: Convert to ISO C.
2076 * freebsd.h: Convert to ISO C.
2077 * genlink.h: Convert to ISO C.
2078 * ieee.c: Convert to ISO C.
2079 * ihex.c: Convert to ISO C.
2080 * libcoff-in.h: Convert to ISO C.
2081 * mach-o.c: Convert to ISO C.
2082 * mach-o.h: Convert to ISO C.
2083 * netbsd.h: Convert to ISO C.
2084 * ns32k.h: Convert to ISO C.
2085 * ns32knetbsd.c: Convert to ISO C.
2086 * oasys.c: Convert to ISO C.
2087 * pdp11.c: Convert to ISO C.
2088 * pef-traceback.h: Convert to ISO C.
2089 * pef.c: Convert to ISO C.
2090 * pef.h: Convert to ISO C.
2091 * riscix.c: Convert to ISO C.
2092 * som.c: Convert to ISO C.
2093 * som.h: Convert to ISO C.
2094 * srec.c: Convert to ISO C.
2095 * stabs.c: Convert to ISO C.
2096 * sunos.c: Convert to ISO C.
2097 * tekhex.c: Convert to ISO C.
2098 * versados.c: Convert to ISO C.
2099 * version.h: Convert to ISO C.
2100 * xcoff-target.h: Convert to ISO C.
2101 * xcofflink.c: Convert to ISO C.
2102 * xsym.c: Convert to ISO C.
2103 * xsym.h: Convert to ISO C.
2105 2005-04-08 Paul Brook <paul@codesourcery.com>
2107 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2108 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2109 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2110 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2111 (elf32_arm_to_thumb_stub): Create PIC stubs.
2112 (record_arm_to_thumb_glue): Use different stub size for relocatable
2115 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2117 * elf64-ppc.c (dec_dynrel_count): New function split out from
2118 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2119 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2120 (ppc64_elf_tls_optimize): Likewise.
2122 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2124 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2125 CORE_WCOOKIE_OFFSET.
2126 (SPARC64_WCOOKIE_OFFSET): New.
2127 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2129 2005-04-05 Nick Clifton <nickc@redhat.com>
2131 * po/rw.po: New translation: Kinyarwanda
2132 * configure.in (ALL_LINGUAS): Add rw
2133 * configure: Regenerate.
2135 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2137 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2138 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2139 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2141 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2142 to check for SHT_MIPS_OPTIONS sections.
2143 (_bfd_mips_elf_set_section_contents): Likewise.
2145 2005-04-04 Eric Christopher <echristo@redhat.com>
2147 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2148 Clean up gp handling code.
2150 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2152 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2154 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2155 sections for relocatable files only. Remove the linker created
2157 (_bfd_elf_compute_section_file_positions): Pass link_info to
2158 assign_section_numbers.
2160 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2161 (elf_backend_object_p): Defined.
2163 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2165 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2167 2005-04-03 Fred Fish <fnf@specifixinc.com>
2169 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2170 dwarf_ranges_size members.
2171 (struct comp_unit): Add base_address member.
2172 (struct funcinfo): Replace low/high members with an arange.
2173 (arange_add): Replace incoming "unit" parameter with "abfd" and
2174 "first_arange" pointers. Reorganize/rewrite function body.
2175 (decode_line_info): Change arange_add call to pass bfd and arange
2177 (lookup_address_in_line_info_table): Use arange list instead of
2178 individual low/high members. Walk function's arange list to find
2179 lowest PC in list, to test for overlapping functions.
2180 (read_debug_ranges): New function, reads the debug_ranges section.
2181 (lookup_address_in_function_table): Use arange list instead of
2182 individual low/high members. Rewrite to find smallest range that
2184 (read_rangelist): Read a given rangelist from debug_ranges.
2185 (scan_unit_for_functions): Use arange list instead of individual
2186 low/high members. Handle a DW_AT_ranges attribute.
2187 (parse_comp_unit): Use arange list instead of individual low/high
2188 members. Save comp unit base address. Handle a DW_AT_ranges
2191 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2193 * elf.c (assign_section_numbers): Really use the kept section.
2195 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2197 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2199 * elf.c (assign_section_numbers): When sh_link points to a
2200 discarded section, call _bfd_elf_check_kept_section to see if
2201 the kept section can be used. Otherwise reject sh_link
2202 pointing to discarded section.
2204 * elflink.c (_bfd_elf_check_kept_section): New.
2205 (elf_link_input_bfd): Use it.
2207 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2209 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2210 that we no longer need.
2212 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2214 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2216 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2218 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2220 * elf.c (assign_section_numbers): Fix a typo.
2222 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2224 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2226 (_bfd_elf_section_already_linked): Likewise.
2228 2005-03-31 Jerome Guitton <guitton@gnat.com>
2230 * config.in: Regenerate.
2232 2005-03-31 Jerome Guitton <guitton@gnat.com>
2234 * config.in (HAVE_DECL_BASENAME): New configure macro.
2235 * configure.in: Check for basename.
2236 * configure: Regenerate.
2238 2005-03-30 Julian Brown <julian@codesourcery.com>
2240 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2241 bfd_elf32_is_arm_mapping_symbol_name.
2242 * bfd-in2.h: Regenerate.
2243 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2244 bfd_elf32_is_arm_mapping_symbol_name.
2245 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2246 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2247 (arm_elf_find_function): Likewise.
2248 (elf32_arm_output_symbol_hook): Likewise.
2250 2005-03-30 Julian Brown <julian@codesourcery.com>
2252 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2253 * bfd-in2.h: Regenerate.
2254 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2255 bfd_elf32_is_arm_mapping_symbol_name.
2256 (elf32_arm_output_symbol_hook): Likewise.
2257 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2259 (is_arm_mapping_symbol_name): Function moved from here...
2260 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2263 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2265 * configure.in: Check for ffs decl and alphabetize.
2266 * config.in: Regenerate.
2267 * configure: Regenerate.
2268 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2270 2005-03-29 Fred Fish <fnf@specifixinc.com>
2272 * dwarf2.c (struct comp_unit): Fix typo.
2273 (scan_unit_for_functions): Remove unused local variable "name"
2274 and dead code that set it.
2276 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2277 Phil Blundell <philb@gnu.org>
2279 * bfd-in2.h, libbfd.h: Regenerated.
2280 * reloc.c: Add ARM TLS relocations.
2281 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2283 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2284 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2285 (elf32_arm_tls_ie32_howto): New.
2286 (elf32_arm_howto_from_type): Support TLS relocations.
2287 (elf32_arm_reloc_map): Likewise.
2288 (elf32_arm_reloc_type_lookup): Likewise.
2290 (struct elf32_arm_obj_tdata): New.
2291 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2292 (elf32_arm_mkobject): New function.
2293 (struct elf32_arm_relocs_copied): Add pc_count.
2294 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2295 (GOT_TLS_IE): Define.
2296 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2297 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2298 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2299 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2300 (dtpoff_base, tpoff): New functions.
2301 (elf32_arm_final_link_relocate): Handle TLS relocations.
2302 (IS_ARM_TLS_RELOC): Define.
2303 (elf32_arm_relocate_section): Warn about TLS mismatches.
2304 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2305 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2306 TLS relocations and pc_count.
2307 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2308 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2310 (elf32_arm_size_dynamic_sections): Handle TLS.
2311 (elf32_arm_finish_dynamic_symbol): Likewise.
2312 (bfd_elf32_mkobject): Define.
2314 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2316 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2317 relocation types. Don't count relocations which will use a PLT.
2319 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2321 * elf.c (elfcore_grok_nto_status): Print tid as long.
2322 (elfcore_grok_nto_regs): Likewise.
2324 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2326 * irix-core.c: Remove some unnecessary prototypes.
2328 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2330 * irix-core.c: Convert to ISO C.
2332 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2334 * irix-core.c (do_sections): Replace + by | in expression.
2335 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2336 to unused parameters to avoid a compiler warning.
2338 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2340 * netbsd-core.c: Convert to ISO C. Fix formatting.
2342 2005-03-24 Eric Christopher <echristo@redhat.com>
2344 * elfxx-mips.c: Revert previous patch.
2346 2005-03-24 Nick Clifton <nickc@redhat.com>
2348 * targets.c (_bfd_target_vector): Only include the
2349 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2350 all targets enabled.
2352 2005-03-24 James E Wilson <wilson@specifixinc.com>
2354 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2355 (BFD64_BACKENDS): Add elf32-ia64.lo.
2356 * Makefile.in: Regenerate.
2358 2005-03-23 Eric Christopher <echristo@redhat.com>
2360 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2361 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2362 after emitting relocation.
2363 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2364 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2367 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2368 Nick Clifton <nickc@redhat.com>
2370 * config.bfd: Accept any C library to accompany a GNU Linux
2371 implementation, not just the GNU C library.
2372 * configure.in: Likewise.
2373 * configure: Regenerate.
2375 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2377 * bfd-in.h (_bfd_elf_provide_symbol): New.
2378 * bfd-in2.h: Regenerated.
2380 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2381 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2384 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2387 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2389 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2391 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2393 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2394 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2395 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2396 (xtensa_opcode_decode): Rearrange code.
2398 2005-03-22 Nick Clifton <nickc@redhat.com>
2400 * binary.c: Convert to ISO C90 formatting.
2401 * coff-arm.c: Convert to ISO C90 formatting.
2402 * coffgen.c: Convert to ISO C90 formatting.
2403 * elf32-gen.c: Convert to ISO C90 formatting.
2404 * elf64-gen.c: Convert to ISO C90 formatting.
2405 * hash.c: Convert to ISO C90 formatting.
2406 * ieee.c: Convert to ISO C90 formatting.
2408 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2410 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2411 unresolved symbols in R_ARM_NONE relocations.
2413 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2415 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2416 UNRESOLVED_RELOC_P argument. Set it appropriately.
2417 (elf32_arm_relocate_section): Update call to
2418 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2419 unresolved_reloc instead.
2421 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2423 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2424 .gnu.warning.* sections.
2426 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2428 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2430 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2431 (elf_create_pointer_linker_section): Delete info parm. Don't make
2432 h dynamic. Don't set written_address_p.
2433 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2434 (bfd_put_ptr): Delete.
2435 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2436 Always write section contents. Assert global sym is def_regular.
2437 Use offset bottom bit as a written flag.
2438 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2441 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2443 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2444 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2447 2005-03-21 Nick Clifton <nickc@redhat.com>
2449 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2451 (t2a1_bx_pc_insn): Likewise.
2452 (t2a2_noop_insn): Likewise.
2453 (t2a3_b_insn): Likewise.
2454 (t2a1_push_insn): Likewise.
2455 (t2a2_ldr_insn): Likewise.
2456 (t2a3_mov_insn): Likewise.
2457 (t2a4_bx_insn): Likewise.
2458 (t2a5_pop_insn): Likewise.
2459 (t2a6_bx_insn): Likewise.
2460 (coff_arm_relocate_section): Only declare the high_address
2461 variable for non WINCE targets.
2463 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2465 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2466 SEC_LINKER_CREATED. Attach to dynobj.
2467 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2469 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2471 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2472 sym_offset. Add name, bss_name, sym_name, sym_val.
2473 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2474 Add sdata array of elf_linker_section_t.
2475 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2476 (enum elf_linker_section_enum): Delete.
2477 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2478 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2479 the special sections are needed. Adjust htab->sdata refs.
2480 Ensure dynobj is set in sreloc code.
2481 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2482 (ppc_elf_set_sdata_syms): New function.
2483 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2484 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2485 sym_val instead of sym_hash.
2486 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2488 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2490 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2491 (ppc_elf_merge_private_bfd_data): Likewise.
2493 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2495 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2496 (ppc_elf_create_linker_section): Don't create rel_section.
2497 (elf_create_pointer_linker_section): Don't size relocs.
2498 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2499 Don't generate relocs.
2500 (ppc_elf_relocate_section): Adjust calls to
2501 elf_finish_pointer_linker_section.
2503 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2505 * elf32-ppc.c (is_ppc_elf_target): New function.
2506 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2507 for bfd_target_elf_flavour. Do this test before endian check.
2508 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2509 (ppc_elf_size_dynamic_sections): Likewise.
2511 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2513 * elf-bfd.h (elf_backend_data): Add int to
2514 elf_backend_section_from_shdr.
2515 (bfd_elf_section_data): Update comment for this_idx.
2516 (_bfd_elf_make_section_from_shdr): Add int.
2517 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2519 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2520 and use it to set this_idx in bfd_elf_section_data.
2521 (bfd_section_from_shdr): Pass shindex to
2522 _bfd_elf_make_section_from_shdr.
2523 (_bfd_elf_section_from_bfd_section): Use this_idx in
2524 bfd_elf_section_data to find section index.
2526 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2527 index and pass it to _bfd_elf_make_section_from_shdr.
2528 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2529 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2530 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2531 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2532 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2533 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2534 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2535 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2536 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2538 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2539 Ross Ridge <rridge@csclub.uwaterloo.ca>
2541 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2542 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2545 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2547 * elflink.c (elf_mark_used_section): Remove check for special
2550 2005-03-18 Andreas Schwab <schwab@suse.de>
2552 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2553 from bfd_vma to ia64_insn, remove broken cast.
2555 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2557 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2558 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2559 elf_m68k_finish_dynamic_sections): Use it.
2561 2005-03-17 Paul Brook <paul@codesourcery.com>
2562 Dan Jacobowitz <dan@codesourcery.com>
2563 Mark Mitchell <mark@codesourcery.com>
2565 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2566 (elf32_arm_additional_program_headers): Likewise.
2567 (elf_backend_modify_segment_map): Define.
2568 (elf_backend_additional_program_headers): Likewise.
2569 (elf32_arm_symbian_modify_segment_map): Use
2570 elf32_arm_modify_segment_map.
2572 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2574 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2575 for special sections.
2577 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2579 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2580 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2581 section_sym_count param, and return number of section symbols.
2582 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2583 .dynsym contents. Don't bother calling swap_symbol_out on the
2584 first all-zero dynsym.
2585 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2586 special sections like bfd_abs_section.
2587 (bfd_elf_gc_sections): Spelling fix.
2589 2005-03-16 Fred Fish <fnf@specifixinc.com>
2592 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2593 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2595 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2597 * elflink.c (elf_mark_used_section): New.
2598 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2599 non-relocatable link if we don't do GC.
2601 2005-03-16 Nick Clifton <nickc@redhat.com>
2602 Ben Elliston <bje@au.ibm.com>
2604 * configure.in (werror): New switch: Add -Werror to the
2605 compiler command line. Enabled by default. Disable via
2607 * configure: Regenerate.
2609 2005-03-16 Nick Clifton <nickc@redhat.com>
2611 * ecoff.c: Convert to ISO C90 formatting.
2613 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2615 * elf32-ppc.c: Divide file into general and linker specific
2616 functions. Sort linker functions into roughly the order in which
2617 they are called by the ELF linker code.
2619 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2621 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2622 on section. Correct comment, and add FIXME.
2623 (ppc_elf_additional_program_headers): Don't bump header count for
2624 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2625 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2626 do allocate memory if they need it.
2628 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2630 * config.bfd (x86_64-elf): Add target.
2632 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2634 * po/es.po: Commit new Spanish translation.
2636 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2638 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2639 for global symbol when reporting overflow.
2641 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2643 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2644 * libbfd.h: Rebuilt.
2645 * archive.c (_bfd_ar_spacepad): New function.
2646 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2647 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2648 coff_write_armap): Use it.
2649 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2651 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2653 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2655 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2656 has_table to the start of the function.
2658 2005-03-10 Ben Elliston <bje@au.ibm.com>
2660 * archive.c: Include hashtab.h.
2661 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2662 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2663 (hash_file_ptr): New function.
2664 (eq_file_ptr): Likewise.
2665 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2666 * libbfd-in.h: Include hashtab.h.
2667 (struct artdata): Change `cache' member type to htab_t.
2668 * libbfd.h: Rebuild.
2670 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2672 * configure.in: Bump version to 2.16.90.
2673 * configure: Regenerated.
2675 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2677 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2678 close is a function like macro in system headers.
2680 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2683 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2684 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2686 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2688 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2690 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2692 * po/bfd.pot: Regenerate.
2694 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2696 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2698 (func_desc_adjust): Force dot-syms local in executables as well
2701 2005-03-04 David Daney <ddaney@avtrex.com>
2703 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2704 '__gnu_local_gp' symbol used by gas -mno-shared.
2706 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2708 * elf-bfd.h (elf_backend_data): Add "const char *" to
2709 elf_backend_section_from_phdr.
2711 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2712 elf_backend_section_from_phdr hook.
2714 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2715 Joseph Myers <joseph@codesourcery.com>
2717 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2718 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2720 (struct mips_elf_got_per_bfd_arg): Add global_count.
2721 (struct mips_elf_count_tls_arg): New.
2722 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2723 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2724 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2725 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2726 (TLS_RELOC_P): Define.
2727 (TP_OFFSET, DTP_OFFSET): Define.
2728 (dtprel_base, tprel_base): New functions.
2729 (mips_elf_link_hash_newfunc): Initialize tls_type.
2730 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2731 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2733 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2734 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2735 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2736 (mips_tls_got_index): New functions.
2737 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2738 arguments. Pass them to mips_elf_create_local_got_entry. Use
2740 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2742 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2743 mips_elf_create_local_got_entry.
2744 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2745 arguments. Handle TLS entries.
2746 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2747 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2749 (mips_elf_record_global_got_symbol): Likewise.
2750 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2752 (mips_elf_merge_gots): Handle TLS entries when merging.
2753 (mips_elf_initialize_tls_index): New function.
2754 (mips_elf_set_global_got_offset): Handle TLS entries.
2755 (mips_elf_adjust_gp): Handle TLS.
2756 (mips_elf_multi_got): Remove redundant call to
2757 mips_elf_resolve_final_got_entries. Initialize global_count.
2758 Correct a comment. Initialize new TLS members of mips_got_info.
2759 Assign TLS GOT indexes for new GOTs.
2760 (mips_elf_create_got_section): Initialize new TLS members of
2762 (mips_elf_calculate_relocation): Handle TLS relocs.
2763 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2765 (_bfd_mips_elf_always_size_sections): Handle TLS.
2766 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2767 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2769 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2770 (_bfd_mips_elf_hide_symbol): Handle TLS.
2771 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2772 (mips_reloc_map): Add TLS relocs.
2773 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2774 * elf64-mips.c (mips_elf64_howto_table_rel)
2775 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2776 * reloc.c: Define new MIPS TLS relocations.
2777 * libbfd.h, bfd-in2.h: Regenerated.
2779 2005-03-02 Jan Beulich <jbeulich@novell.com>
2781 * Makefile.am: Add dependency of cache.o on libiberty.h.
2782 * cache.c: Include libiberty.h.
2783 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2785 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2787 * elf.c (bfd_section_from_shdr <default case>): Call
2788 elf_backend_section_from_shdr hook unconditionally, and return
2790 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2791 * elfxx-target.h (elf_backend_section_from_shdr)
2792 (elf_backend_section_from_phdr): Default to
2793 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2796 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2798 * targets.h: Typo fix.
2799 * bfd-in2.h: Regenerate.
2801 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2802 structs to size on-disk structures.
2803 (b_out_set_section_contents): Size the external struct, not the
2804 internal one for on-disk size.
2805 (b_out_sizeof_headers): Likewise.
2807 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2809 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2810 entry points with the func descriptor as well as undefweak.
2812 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2814 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2815 present when IMPORT_NAME_UNDOECRATE is used.
2817 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2820 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2823 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2824 to _bfd_elf_merge_symbol.
2826 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2827 unsigned int to return the alignment of the old common symbol
2828 in the dynamic object.
2829 (_bfd_elf_add_default_symbol): Pass NULL to
2830 _bfd_elf_merge_symbol.
2831 (elf_link_add_object_symbols): Pass &old_alignment to
2832 _bfd_elf_merge_symbol. Get the alignment of the new common
2833 symbol in the dynamic object.
2835 2005-02-24 Ben Elliston <bje@au.ibm.com>
2837 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2838 * format.c (bfd_check_format_matches): Likewise.
2839 * archive.c (BFD_GNU960_ARMAG): Likewise.
2840 (bfd_generic_archive_p): Likewise.
2841 (_bfd_write_archive_contents): Likewise.
2843 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2845 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2846 * configure: Regenerate.
2848 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2850 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2851 COMDAT group sections to have default visibility.
2853 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2855 * coffcode.h (coff_print_aux): Warning fix.
2856 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2857 instead of section pointer to identify.
2858 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2859 the correct size buffer for local sym mangling too.
2860 (h8300_bfd_link_add_symbols): Likewise.
2861 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2863 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2864 * elf32-xtensa.c (literal_value_hash): Warning fix.
2865 * versados.c (process_otr): Warning fix.
2866 (versados_canonicalize_reloc): Likewise.
2867 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2868 * vms.c (fill_section_ptr): Warning fix.
2870 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2872 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2873 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2875 2005-02-23 Nick Clifton <nickc@redhat.com>
2877 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2878 the relvaddr field of the Elf32_crinfo structure.
2880 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2881 variables that are passed by reference to
2882 m68hc11_get_relocation_value in case that function does not
2885 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2886 return statements and replace with a single return at the end of
2887 the function. This helps pacify the flow analysis code in gcc 4.0.
2889 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2890 strtab to avoid compile time warning.
2892 2005-02-23 Ben Elliston <bje@au.ibm.com>
2894 * opncls.c (bfd_zalloc): Document this function.
2896 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2898 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2899 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2900 Replace SEC_SHARED with SEC_COFF_SHARED.
2901 (styp_to_sec_flags): Likewise.
2903 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2904 (TARGET_LITTLE_SYM): Likewise.
2906 * section.c (SEC_ARCH_BIT_0): Removed.
2907 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2908 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2909 (SEC_SHARED): Renamed to ...
2910 (SEC_COFF_SHARED): This.
2911 (SEC_BLOCK): Renamed to ...
2912 (SEC_TIC54X_BLOCK): This.
2913 (SEC_CLINK): Renamed to ...
2914 (SEC_TIC54X_CLINK): This.
2915 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2916 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2918 * bfd-in2.h: Regenerated.
2920 2005-02-21 Fred Fish <fnf@specifixinc.com>
2922 * dwarf2.c (find_abstract_instance_name): Call recursively
2923 to handle a DW_AT_specification.
2925 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2927 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2928 mips_elf_create_dynamic_relocation,
2929 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2930 Remove #if 0'd code.
2932 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2934 * Makefile.am: Run "make dep-am"
2935 * Makefile.in: Regenerate.
2937 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2939 * coffgen.c (bfd_coff_get_comdat_section): Check that
2940 coff_section_data isn't NULL.
2942 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2944 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2945 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2946 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2947 useless assignments.
2948 (xcoff_write_archive_contents_big): Likewise.
2949 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2950 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2951 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2952 * cofflink.c (process_embedded_commands): Warning fixes.
2953 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2955 * dwarf2.c: Warning fixes.
2956 * elf-bfd.h: Likewise.
2957 * elf-eh-frame.c: Likewise.
2958 * elf-strtab.c: Likewise.
2960 * elf32-m68k.c: Likewise.
2961 * elf32-ppc.c: Likewise.
2962 * elf32-sh-symbian.c: Likewise.
2963 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2964 * elf64-sh64.c: Likewise.
2965 * peicode.h: Likewise.
2966 * elf64-mmix.c: Warning fixes.
2967 * elfcode.h: Likewise.
2968 * elfxx-mips.c: Likewise.
2969 * libbfd-in.h: Likewise.
2970 * libbfd.c: Likewise.
2971 * mach-o.c: Likewise.
2972 * merge.c: Likewise.
2974 * opncls.c: Likewise.
2977 * vms-hdr.c: Likewise.
2978 * vms-tir.c: Likewise.
2979 * xtensa-isa.c: Likewise.
2980 * xtensa-modules.c: Likewise.
2982 (pstrcmp): Use correct choice of string lengths. Fix return value.
2983 (bfd_sym_module_name): Correct string length.
2984 * bfd-in2.h: Regenerate.
2985 * libbfd.h: Regenerate.
2987 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2989 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2990 uninitialized check_segment[1] in TLSMOFF case.
2991 Reported by Alan Modra.
2992 (elf32_frv_relocate_section): Improve errors and warnings.
2994 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2996 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2998 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3000 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3001 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3002 * pef.c (bfd_pef_scan): Don't ignore return value of
3003 bfd_pef_scan_start_address.
3004 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3005 bfd_mach_o_scan_start_address.
3006 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3007 * elfxx-mips.c: Remove unnecessary prototypes.
3008 (sort_dynamic_relocs_64): Abort if not BFD64.
3010 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3012 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3013 Skip toc reloc adjust if reloc_count is zero.
3015 2005-02-15 Nigel Stephens <nigel@mips.com>
3016 Maciej W. Rozycki <macro@mips.com>
3018 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3019 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3020 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3021 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3022 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3024 (mips16_gprel_reloc): Remove bit shuffling; call
3025 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3026 and _bfd_mips16_elf_reloc_shuffle() instead.
3027 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3028 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3030 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3031 elf_mips16_howto_table_rel.
3032 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3033 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3034 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3035 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3036 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3038 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3039 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3040 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3042 (mips16_gprel_reloc): Remove bit shuffling; call
3043 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3044 and _bfd_mips16_elf_reloc_shuffle() instead.
3045 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3046 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3048 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3049 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3050 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3051 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3052 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3053 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3054 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3056 (mips16_gprel_reloc): Remove bit shuffling; call
3057 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3058 and _bfd_mips16_elf_reloc_shuffle() instead.
3059 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3060 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3062 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3063 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3064 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3065 handle bit shuffling for MIPS16 relocs.
3066 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3067 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3068 and _bfd_mips16_elf_reloc_shuffle().
3069 (_bfd_mips_elf_generic_reloc): Likewise.
3070 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3072 (mips_elf_obtain_contents): Remove bit shuffling.
3073 (mips_elf_perform_relocation): Likewise; call
3074 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3076 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3078 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3079 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3080 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3081 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3082 (BFD_RELOC_MIPS16_LO16): Likewise.
3083 * bfd-in2.h: Regenerate.
3084 * libbfd.h: Regenerate.
3086 2005-02-15 Jan Beulich <jbeulich@novell.com>
3088 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3089 R_IA64_DTPMOD64[LM]SB.
3091 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3093 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3094 backward branch in the same section.
3095 (elfNN_ia64_relocate_section): Inform users that the input
3096 section is too big to relax br instruction when overflow
3097 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3098 and R_IA64_PCREL21F.
3100 2005-02-14 Orjan Friberg <orjanf@axis.com>
3102 * elfcore.h (elf_core_file_p): Move the call to
3103 elf_backend_object_p to allow the correct machine to be set before
3104 processing the program headers.
3106 2005-02-14 Nick Clifton <nickc@redhat.com>
3109 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3110 aware flag from the input bfd to the output bfd.
3112 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3114 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3115 R_MIPS_LITERAL relocations for external symbols.
3116 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3117 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3119 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3121 * bfd-in2.h: Rebuilt.
3123 2005-02-11 Paul Brook <paul@codesourcery.com>
3125 * elf-bfd.h (struct elf_link_hash_table): Add
3126 is_relocatable_executable.
3127 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3128 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3129 symbols in relocatable executables.
3130 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3131 relocatable executables.
3132 (_bfd_elf_link_renumber_dynsyms): Ditto.
3133 (bfd_elf_final_link): Ditto.
3134 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3135 relocations into relocatable executables.
3136 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3137 executables. Also copy absolute relocations.
3138 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3139 in relocatable executables.
3140 (allocate_dynrelocs): Copy relocations for relocatable executables.
3141 Output dynamic symbols for symbols defined in linker scripts.
3143 2005-02-11 Nick Clifton <nickc@redhat.com>
3145 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3146 to avoid a compile time warning.
3148 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3151 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3152 inclusion of coffcode.h so that it is actually picked up.
3154 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3155 case it is not used.
3157 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3158 structure and macro.
3160 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3163 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3164 to protect the declaration of this array.
3166 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3167 Avoid call to memcpy with a size of 0.
3169 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3171 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3172 old-style branches to undefined dot-symbols which will be
3173 satisfied by a plt call.
3175 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3177 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3178 (ppc64_elf_copy_indirect_symbol): ..here.
3179 (func_desc_adjust): Use move_plt_plist.
3181 2005-02-10 Paul Brook <paul@codesourcery.com>
3183 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3185 2005-02-10 Paul Brook <paul@codesourcery.com>
3187 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3189 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3190 (elf_link_renumber_local_hash_table_dynsyms): New function.
3191 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3193 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3195 * bfd-in.h (BFD_LINKER_CREATED): Define.
3196 * bfd-in2.h: Rebuilt.
3197 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3198 BFD_LINKER_CREATED bfds when determining input bfds without
3199 .note.GNU-stack section.
3201 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3203 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3204 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3205 relocations against external symbols unchanged.
3207 2005-02-08 Paul Brook <paul@codesourcery.com>
3209 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3212 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3214 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3217 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3219 * elf64-mips.c: Fix formatting throughout.
3221 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3223 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3225 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3227 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3228 *ABS*/*UND* sections.
3229 (elf32_frv_relocate_section): Move zero-addend-required error...
3230 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3231 missing needed TLS section.
3233 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3235 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3236 being the last symbol.
3237 (aout_link_add_symbols): Just return TRUE if a warning
3240 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3242 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3243 R_MIPS_GPREL32 relocations against external symbols.
3244 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3247 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3249 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3250 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3251 elf_string_from_elf_strtab.
3252 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3253 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3254 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3255 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3256 looking at cached symtab info first, before iterating over headers.
3257 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3258 * elfcode.h (elf_object_p): Don't load section header stringtab
3261 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3263 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3264 against protected function when building shared library.
3267 * elf64-x86-64.c (is_32bit_relative_branch): New.
3268 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3269 protected function symbol when building shared library for
3270 32bit relative branch instruction.
3272 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3274 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3275 syms when doing a relocatable link.
3276 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3278 (ppc64_elf_tls_setup): Likewise.
3279 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3281 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3283 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3284 (link_hash_newfunc): Clear all locals using memset.
3285 (make_fdh): Remove flags param. Always create fake func desc
3286 weak. Link the descriptor with the code entry sym.
3287 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3288 (add_symbol_adjust): Adjust make_fdh call.
3289 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3290 descriptor to strong undefined if code entry is strong.
3292 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3294 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3295 lookup here. Set to new before calling bfd_link_repair_undef_list.
3296 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3298 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3300 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3302 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3304 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3305 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3306 before the as-needed lib was loaded. Abort on unexpected refs.
3308 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3310 * elflink.c (elf_smash_syms): Expand comments.
3311 (elf_link_add_object_symbols): Only call elf_smash_syms for
3312 as-needed dynamic objects.
3314 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3315 everything, just the field specific to ia64.
3316 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3318 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3320 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3321 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3323 (struct add_symbol_adjust_data): New.
3324 (add_symbol_adjust): Make an undefweak func desc for old ABI
3325 objects to link with --as-needed shared libs. Return fail status.
3326 Don't adjust old ABI func entry sym to weak if func desc syms
3328 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3331 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3333 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3336 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3338 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3339 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3340 remove anything but new and undefweak.
3341 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3343 (_bfd_elf_create_dynamic_sections): Formatting.
3344 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3345 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3346 (struct elf_smash_data): New.
3347 (elf_smash_syms): New function.
3348 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3349 unneeded dynamic objects to loaded list.
3350 (elf_link_output_extsym): Don't handle as-needed here. Strip
3351 bfd_link_hash_new symbols.
3352 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3353 delref when dynindx is already -1.
3354 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3356 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3358 2005-02-01 Ben Elliston <bje@au.ibm.com>
3360 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3362 2005-02-01 Ben Elliston <bje@au.ibm.com>
3364 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3365 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3366 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3367 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3368 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3369 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3370 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3371 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3372 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3373 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3374 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3375 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3376 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3377 throughout. Similarly, collapse #if 1'd code.
3379 2005-02-01 Ben Elliston <bje@au.ibm.com>
3381 * elf-bfd.h (bfd_elf_discard_group): Remove.
3382 * elf.c (bfd_elf_discard_group): Likewise.
3383 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3385 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3387 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3388 (_bfd_elf_eh_frame_address_size): Declare.
3389 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3390 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3391 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3392 (elf_backend_eh_frame_address_size): Define.
3393 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3394 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3395 size from the new backend hook.
3396 (_bfd_elf_write_section_eh_frame): Likewise.
3397 (_bfd_elf_eh_frame_address_size): New function.
3399 2005-01-31 Andrew Cagney <cagney@gnu.org>
3401 * configure: Regenerate to track ../gettext.m4.
3403 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3405 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3406 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3408 2005-01-31 Nick Clifton <nickc@redhat.com>
3410 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3411 sparc-lynxos, vax-vms) be obsolete.
3413 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3415 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3416 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3417 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3418 * elfcode.h (elf_object_p): Use minpagesize instead of
3420 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3421 (elfNN_bed): Include ELF_MINPAGESIZE.
3423 2005-01-28 Julian Brown <julian@codesourcery.com>
3425 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3426 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3427 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3428 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3429 passing flag value from ld. Set flag value in global hash table entry.
3430 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3433 2005-01-27 Andrew Cagney <cagney@gnu.org>
3435 * configure: Regenerate to track ../gettext.m4 change.
3437 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3439 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3442 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3444 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3445 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3447 * reloc.c: Add R_FRV_TLSMOFF.
3448 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3449 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3450 (elf32_frv_relocate_section): Handle it.
3451 (elf32_frv_check_relocs): Likewise.
3452 * libbfd.h, bfd-in2.h: Rebuilt.
3453 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3454 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3455 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3456 such that they return the constant in gr9.
3457 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3459 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3460 too, such that they shrink on relaxation.
3461 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3462 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3463 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3464 if we can guarantee the use of 16-bit constants.
3465 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3466 Introduce TLS support for FR-V FDPIC.
3467 * reloc.c: Add TLS relocations.
3468 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3469 (elf32_frv_rel_tlsdesc_value_howto): New.
3470 (elf32_frv_rel_tlsoff_howto): New.
3471 (frv_reloc_map): Add new mappings.
3472 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3474 (frvfdpic_dynamic_got_plt_info): New.
3475 (frvfdpic_plt_tls_ret_offset): New.
3476 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3477 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3478 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3479 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3481 (struct frvfdpic_relocs_info): Add TLS fields.
3482 (frvfdpic_relocs_info_hash): Warning clean up.
3483 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3484 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3485 (FRVFDPIC_TLS_BIAS): Define.
3486 (tls_biased_base): New.
3487 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3489 (frv_reloc_type_lookup): Likewise.
3490 (frvfdpic_info_to_howto_rel): Likewise.
3491 (elf32_frv_relocate_section): Likewise.
3492 (_frv_create_got_section): Create the PLT section here.
3493 (elf32_frvfdpic_create_dynamic_sections): Not here.
3494 (_frvfdpic_count_nontls_entries): Move out of...
3495 (_frvfdpic_count_got_plt_entries): ... here.
3496 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3497 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3499 (_frvfdpic_relax_tls_entries): New.
3500 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3501 (_frvfdpic_get_tlsdesc_entry): New.
3502 (_frvfdpic_assign_got_entries): Add TLS support.
3503 (_frvfdpic_assign_plt_entries): Likewise.
3504 (_frvfdpic_reset_got_plt_entries): New.
3505 (_frvfdpic_size_got_plt): Move out of...
3506 (elf32_frvfdpic_size_dynamic_sections): ... here.
3507 (_frvfdpic_relax_got_plt_entries): New.
3508 (elf32_frvfdpic_relax_section): New.
3509 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3510 (elf32_frv_check_relocs): Add TLS support.
3511 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3512 * libbfd.h, bfd-in2.h: Rebuilt.
3514 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3516 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3517 loadable reloc sections.
3518 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3519 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3521 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3523 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3524 sections immediately when linking shared libs. Instead, wait until
3525 we know a lib is needed.
3526 (_bfd_elf_link_create_dynstrtab): Extract from..
3527 (_bfd_elf_link_create_dynamic_sections_): ..here.
3528 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3529 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3530 for non-existent .dynamic.
3531 (elf_link_output_extsym): Don't complain about undefined symbols
3532 in as-needed dynamic libs that aren't actually linked.
3534 2005-01-24 Andrew Cagney <cagney@gnu.org>
3536 * configure: Regenerate, ../gettext.m4 was updated.
3538 2005-01-21 Ben Elliston <bje@au.ibm.com>
3540 * aout-encap.c: Remove unused file.
3542 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3545 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3546 non-function symbols are local.
3547 (_bfd_elf_symbol_refs_local_p): Likewise.
3549 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3551 * bfd.c (bfd_link_just_syms): Add abfd param.
3552 * bfd-in2.h: Regenerate.
3554 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3556 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3557 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3558 instructions. If the amount of padding is known, reduce the size
3559 of the CIE or FDE by that amount.
3561 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3563 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3564 augmentation_size. Use bfd_signed_vmas for data_align.
3565 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3566 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3567 functions. Don't read past the end of the enclosing CIE or FDE.
3568 (skip_bytes): New utility function.
3569 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3571 (_bfd_elf_write_section_eh_frame): Use new functions.
3573 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3575 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3576 assert-style REQUIRE() macro to handle sanity checks.
3578 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3580 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3582 (read_unsigned_leb128): Removed.
3583 (read_signed_leb128): Removed.
3584 (find_abstract_instance_name): Updated.
3585 (parse_comp_unit): Accept info_ptr_unit.
3586 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3587 comp unit and pass it to parse_comp_unit.
3589 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3590 (read_signed_leb128): Moved to ...
3593 * libbfd-in.h (read_unsigned_leb128): New prototype.
3594 (read_signed_leb128): Likewise.
3595 * libbfd.h: Regenerated.
3597 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3598 Nick Clifton <nickc@redhat.com>
3600 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3601 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3602 arch_sh4a_nofpu_up in order to match the external names and make the
3603 testsuite's job easier.
3604 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3606 * bfd-in2.h: Regenerate.
3608 2005-01-15 Andrew Cagney <cagney@gnu.org>
3611 * acinclude.m4: Move BFD_NEED_DECLARATION,
3612 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3613 the new file bfd.m4. Include ../bfd/bfd.m4.
3614 * configure: Re-generate.
3616 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3618 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3619 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3621 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3622 R_PPC_RELAX32PC_PLT.
3624 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3626 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3628 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3629 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3630 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3631 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3632 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3633 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3634 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3635 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3636 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3637 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3638 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3639 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3640 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3641 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3643 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3645 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3648 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3650 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3651 * bfd-in2.h: Regenerate.
3652 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3653 to support these new machine values.
3654 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3656 (bfd_maxq_arch): Update values for the maxq20.
3658 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3660 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3661 non-shared object, do not reserve space in .plt and .rela.plt for
3662 regular symbols neither defined nor referenced in shared objects.
3664 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3666 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3667 to zero the structure.
3668 (create_got_section): Use BFD_ASSERT instead of abort.
3669 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3671 (create_got_section): New function.
3672 (sparc64_elf_create_dynamic_sections): Likewise.
3673 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3674 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3675 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3676 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3677 (sparc64_elf_finish_dynamic_symbol): Likewise.
3678 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3679 (elf_backend_create_dynamic_sections): Define to
3680 sparc64_elf_create_dynamic_sections.
3682 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3684 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3685 (elf_backend_omit_section_dynsym): Define to it.
3686 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3687 (elf_backend_omit_section_dynsym): Define to it.
3689 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3691 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3692 PT_DYNAMIC segment, unless .dynamic.
3694 2005-01-06 Paul Brook <paul@codesourcery.com>
3696 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3697 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3698 * configure: Regenerate.
3699 * elf32-arm.c: Add VxWorks target bfd.
3701 (elf32_arm_link_hash_table): Add use_rel.
3702 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3703 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3704 Correct offset calculation for RELA case.
3705 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3706 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3707 (elf32_arm_vxworks_link_hash_table_create): New function.
3708 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3709 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3710 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3712 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3714 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3716 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3717 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3718 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3719 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3720 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3721 (toc_adjusting_stub_needed): Rewrite.
3722 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3723 toc tests. Adjust for toc_adjusting_stub_needed changes.
3724 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3725 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3726 * section.c: Expand comment on backend bits.
3727 * bfd-in2.h: Regenerate.
3728 * libbfd.h: Regenerate.
3730 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3732 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3733 toc adjusting stub, do not test source section flags.
3735 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3737 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3738 from STABS debugging sections again.
3740 2005-01-05 Fred Fish <fnf@specifixinc.com>
3742 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3743 (find_abstract_instance_name): New function.
3744 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3745 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3746 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3748 2004-12-31 Paul Brook <paul@copdesourcery.com>
3750 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3752 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3754 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3755 Commit missing changes from 2004-12-22.
3756 * bfd-in2.h: Regenerate.
3758 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3760 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3762 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3764 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3765 Add 'base' argument for constructing register sections. Reformat.
3766 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3767 gp and fp regs. Reformat.
3769 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3771 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3772 * bfd-in2.h: Regenerate.
3773 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3774 (avr_reloc_map): Likewise.
3775 (avr_final_link_relocate): Likewise.
3777 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3779 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3780 as-needed dynamic libs as undefined.
3781 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3782 libs when finding they are needed.
3784 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3786 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3787 (opd_entry_value): Use opd_relocs if available.
3788 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3789 copy .opd relocations to opd_relocs.
3790 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3792 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3794 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3795 * elf32-v850.c (v850_elf_howto_table): Add entry for
3796 R_V850_LO16_SPLIT_OFFSET.
3797 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3798 (v850_elf_perform_lo16_relocation): New function, extracted from...
3799 (v850_elf_perform_relocation): ...here. Use it to handle
3800 R_V850_LO16_SPLIT_OFFSET.
3801 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3802 R_V850_LO16_SPLIT_OFFSET.
3803 * libbfd.h, bfd-in2.h: Regenerate.
3805 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3807 * config.bfd: Add s390x-ibm-tpf support.
3809 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3811 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3812 to prototype, to make hash info available.
3813 Prevent wrapped symbols from being adjusted twice.
3815 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3817 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3818 overflow for calls to undefined weak symbols.
3820 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3822 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3823 canonical sections syms have a name.
3825 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3827 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3828 have been adjusted for output.
3829 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3831 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3833 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3834 add symtab_hdr param.
3835 (group_signature): Update calls.
3836 * elf-bfd.h (bfd_elf_sym_name): Update.
3837 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3838 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3839 (ppc64_elf_relocate_section): Update.
3840 * elflink.c (elf_link_input_bfd): Update.
3842 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3844 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3845 st_shndx on STT_SECTION sections.
3847 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3849 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3850 ELF section symbols.
3852 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3854 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3855 return a real value, unless it is a PLT symbol.
3856 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3859 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3860 R_MIPS_JALR entry to 0.
3862 * archures.c: Define bfd_mach_mips9000.
3863 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3864 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3865 * cpu-mips.c (I_mips9000): Define.
3866 (arch_info_struct): Add case for bfd_mach_mips9000.
3867 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3868 * bfd-in2.h: Regenerate.
3870 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3872 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3875 2004-12-07 Ben Elliston <bje@gnu.org>
3877 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3879 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3881 Suggested by Fergal Daly <fergal@esatclear.ie>:
3882 * simple.c (simple_dummy_multiple_definition): New function.
3883 (bfd_simple_get_relocated_section_contents): Use it.
3885 2004-12-03 Jan Beulich <jbeulich@novell.com>
3887 * elf.c (elf_find_function): Don't use the last file symbol ever,
3888 seen, but the last one seen prior to the symbol being reported.
3889 Don't report a filename at all for global symbols when that might
3892 2004-12-01 Paul Brook <paul@codesourcery.com>
3894 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3895 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3898 2004-12-01 Paul Brook <paul@codesourcery.com>
3900 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3903 2004-11-30 Paul Brook <paul@codesourcery.com>
3905 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3906 no_pipeline_knowledge
3907 (elf32_arm_link_hash_table_create): Ditto.
3908 (bfd_elf32_arm_process_before_allocation): Ditto.
3909 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3911 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3913 * bfd-in2.h: Regenerate.
3915 2004-11-30 Randolph Chung <tausq@debian.org>
3917 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3918 (elf32_hppa_grok_psinfo): New function.
3919 (elf_backend_grok_prstatus): Define.
3920 (elf_backend_grok_psinfo): Define.
3922 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3925 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3927 2004-11-24 Paul Brook <paul@codesourcery.com>
3929 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3931 2004-11-24 Paul Brook <paul@codesourcery.com>
3933 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3934 (elf32_arm_swap_symbol_out): New function.
3935 (elf32_arm_size_info): Add.
3936 (elf_backend_size_info): Define.
3938 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3940 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3943 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3945 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3946 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3947 * nlmcode.h (nlm_write_object_contents): Warning fix.
3949 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3951 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3953 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3955 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3956 (elf32_arm_plt_thumb_stub): New.
3957 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3959 (elf32_arm_link_hash_traverse): Fix typo.
3960 (elf32_arm_link_hash_table): Add obfd.
3961 (elf32_arm_link_hash_newfunc): Initialize new fields.
3962 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3963 (elf32_arm_link_hash_table_create): Initialize obfd.
3964 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3965 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3966 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3967 interworking BFD is not dynamic.
3968 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3969 not emit glue for PLT references.
3970 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3971 emit glue for PLT references. Support the Thumb PLT prefix.
3972 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3974 (elf32_arm_check_relocs): Likewise.
3975 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3977 (allocate_dynrelocs): Handle Thumb PLT references.
3978 (elf32_arm_finish_dynamic_symbol): Likewise.
3979 (elf32_arm_symbol_processing): New function.
3980 (elf_backend_symbol_processing): Define.
3982 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3984 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3985 add_fde_encoding. Remove need_relative.
3986 * elf-eh-frame.c (extra_augmentation_string_bytes)
3987 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3988 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3989 in cases where the CIE has no existing 'R' augmentation. Use
3990 size_of_output_cie_fde when assigning offsets. Use the final offset
3991 as the new section size.
3992 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3993 Account for any extra augmentation bytes in the returned offset.
3994 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3995 moved before being modified. Pad growing entries with DW_CFA_nops.
3996 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3997 and add_fde_encoding.
3999 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4001 * elf32-arm.c (elf32_arm_relocate_section): Use
4002 arm_real_reloc_type.
4004 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4006 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4007 for discard relocations; don't add an R_MIPS_NONE to the main body
4010 2004-11-04 Paul Brook <paul@codesourcery.com>
4012 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4013 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4014 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4015 default version definition for unversioned symbols.
4016 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4017 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4018 _bfd_elf_slurp_version_tables. Set default version for unversioned
4021 2004-11-15 Paul Brook <paul@codesourcery.com>
4023 * elflink.c (elf_link_add_object_symbols): Don't assume version
4024 indices are consecutive.
4026 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4028 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4029 composite relocations against the personality data.
4031 2004-11-13 Paul Brook <paul@codesourcery.com>
4033 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4034 R_ARM_PREL31 relocations to PLT entries.
4035 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4036 (elf32_arm_check_relocs): Ditto.
4038 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4040 * xtensa-isa.c (xtensa_interface_class_id): New.
4042 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4044 * elf32-xtensa.c (property_table_compare): Remove assertion about
4045 entries with the same address and non-zero size.
4046 (xtensa_read_table_entries): Report such entries as errors.
4048 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4050 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4051 R_ARM_RELATIVE on Symbian OS.
4053 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4055 * som.c (som_bfd_print_private_bfd_data): New function.
4056 (som_object_setup): Save the auxiliary header. Don't assume that
4057 zero is an invalid entry point for a shared library.
4058 (som_object_p): Allocate the auxiliary header on the heap.
4060 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4062 (elf32_arm_symbian_modify_segment_map): Likewise.
4064 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4066 From David Poole <daveml@mbuf.com>:
4067 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4068 (elf32_arm_size_dynamic_sections): Call it.
4070 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4072 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4073 (ALL_MACHINES_CFILES): Fix typo.
4074 * Makefile.in: Regenerate.
4075 * po/SRC-POTFILES.in: Regenerate.
4077 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4079 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4080 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4081 symbol in the relocation.
4083 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4084 Vineet Sharma <vineets@noida.hcltech.com>
4086 * coff-maxq.c: New File.
4087 * cpu-maxq.c: New File.
4088 * coffcode.h: Likewise.
4089 * config.bfd: Likewise.
4090 * configure.in (maxqcoff_vec): New target vector.
4091 * Makefile.am: Add support for maxq target.
4092 * configure.in: Likewise.
4093 * archures.c:. Likewise.
4094 * targets.c: Likewise.
4095 * bfd_in2.h : Regenerated.
4096 * Makefile.in: Regenerated.
4097 * configure: Regenerated.
4098 * doc/Makefile.in: Regenerated.
4100 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4102 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4103 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4104 C_NT_WEAK aux entries.
4105 (_bfd_coff_generic_relocate_section): Handle undefined
4108 2004-11-07 Andreas Schwab <schwab@suse.de>
4110 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4111 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4112 non-default visibility.
4114 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4116 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4118 (elf32_arm_symbian_modify_segment_map): Don't
4119 reset includes_filehdr and includes_phdrs here.
4121 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4123 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4124 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4125 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4127 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4128 to a new removed list. Remove normal configuration stanzas.
4129 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4130 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4131 elfarm-nabi.lo with elf32-arm.lo.
4132 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4133 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4134 * elf32-arm.h: Remove.
4135 * elfarm-oabi.c: Remove.
4136 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4137 and bfd_elf32_littlearm_oabi_vec.
4138 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4140 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4142 * config.bfd: Support crisv32-*-* like cris-*-*.
4143 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4144 (bfd_mach_cris_v10_v32): New macros.
4145 * cpu-cris.c: Tweak formatting.
4146 (get_compatible): New function.
4148 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4149 bfd_arch_info_type:s.
4150 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4151 get_compatible for member compatible and link bfd_cris_arch_v32 as
4153 * elf32-cris.c (cris_elf_pcrel_reloc)
4154 (cris_elf_set_mach_from_flags): New functions.
4155 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4156 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4157 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4158 numbers for bfd_mach_cris_v32.
4159 (PLT_ENTRY_SIZE_V32): New macro.
4160 (elf_cris_plt0_entry): Drop last comma in initializer.
4161 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4162 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4164 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4166 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4167 (elf_cris_finish_dynamic_sections): Similar.
4168 (elf_cris_adjust_dynamic_symbol): Similar.
4169 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4171 <switch with PIC relocs>: Emit error and return FALSE for
4172 bfd_mach_cris_v10_v32.
4173 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4174 Emit warning when generating textrel reloc.
4175 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4176 (cris_elf_final_write_processing): Set flags according to mach.
4177 (cris_elf_print_private_bfd_data): Display
4178 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4179 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4180 new_flags. Don't call cris_elf_final_write_processing. Don't
4181 look at the actual elf header flags at all; use
4182 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4183 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4185 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4186 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4187 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4188 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4189 * bfd-in2.h, libbfd.h: Regenerate.
4191 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4193 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4194 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4196 (struct adjust_toc_info): New.
4197 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4199 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4201 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4202 if there are no segments.
4204 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4206 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4208 2004-11-02 Nick Clifton <nickc@redhat.com>
4210 * elf32-iq2000.c: Convert to ISO C90 formatting.
4212 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4214 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4216 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4218 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4219 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4220 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4222 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4224 * elf32-sh.c (tpoff): Take alignment into account.
4226 2004-10-28 Nick Clifton <nickc@redhat.com>
4228 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4229 performing a relocatable link.
4230 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4231 for MIPS ports under Irix.
4233 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4235 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4236 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4237 (elf32_arm_final_link_relocate): Ditto.
4238 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4239 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4240 (elf32_arm_adjust_dynamic_symbol): Ditto.
4241 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4242 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4243 (elf32_arm_r_howto): ... To here.
4244 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4246 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4249 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4250 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4251 and R_IA64_SECREL64LSB.
4253 2004-10-26 Paul Brook <paul@codesourcery.com>
4255 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4256 (bfd_elf_size_dynamic_sections): Create default version definition.
4257 (elf_link_output_extsym): Adjust for default symbol version.
4259 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4261 * mmo.c: Adjust to ISO C.
4263 * mmo.c (mmo_write_section_description): New function broken out
4264 of mmo_internal_write_section.
4265 (mmo_internal_write_section): For each of .text and .data, call
4266 mmo_write_section_description before outputting contents if it has
4267 nontrivially deducible vma or contents.
4268 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4269 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4270 symbols if found within the .data address range.
4272 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4274 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4276 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4278 * mmo.c (File Layout): Correct place of misplaced blurb about
4281 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4283 * config.bfd: Add mips64*-*-openbsd.
4285 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4287 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4290 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4292 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4293 * configure: Regenerate.
4295 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4298 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4299 to linker reloc_overflow callback.
4300 (aout_link_input_section_ext): Likewise.
4301 (aout_link_reloc_link_order): Likewise.
4302 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4303 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4305 (alpha_relocate_section): Likewise.
4306 * coff-arm.c (coff_arm_relocate_section): Likewise.
4307 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4308 * coff-h8500.c (extra_case): Likewise.
4309 * coff-i960.c (coff_i960_relocate_section): Likewise.
4310 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4311 * coff-mips.c (mips_relocate_section): Likewise.
4312 * coff-or32.c (coff_or32_relocate_section): Likewise.
4313 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4314 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4315 * coff-sh.c (sh_relocate_section): Likewise.
4316 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4317 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4318 * coff-z8k.c (extra_case): Likewise.
4319 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4320 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4321 (_bfd_coff_generic_relocate_section): Likewise.
4322 * ecoff.c (ecoff_reloc_link_order): Likewise.
4323 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4324 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4325 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4326 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4327 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4328 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4329 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4330 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4331 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4332 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4333 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4334 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4335 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4336 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4337 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4338 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4339 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4340 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4341 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4342 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4343 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4344 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4345 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4346 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4347 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4348 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4349 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4350 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4351 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4352 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4353 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4354 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4355 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4356 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4357 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4358 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4359 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4360 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4361 * elflink.c (elf_reloc_link_order): Likewise.
4362 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4363 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4364 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4365 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4366 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4367 (aout_link_reloc_link_order): Likewise.
4368 * reloc.c (bfd_generic_get_relocated_section_contents):
4370 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4371 * simple.c (simple_dummy_reloc_overflow): Updated.
4373 2004-10-20 Andreas Schwab <schwab@suse.de>
4375 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4376 (elf_backend_plt_sym_val): Define.
4378 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4380 * config.bfd: Set targ_underscore=yes for PE COFF targets
4382 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4384 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4385 (ppc64_elf_edit_opd): Likewise.
4387 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4389 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4390 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4391 set SEC_ALLOC and SEC_LOAD.
4393 2004-10-18 Nick Clifton <nickc@redhat.com>
4395 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4396 'name' for relocs against both local and global symbols.
4398 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4400 * bfd-in2.h: Regenerate.
4401 * bfd.c (struct bfd): Add no_export.
4402 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4404 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4406 * config.bfd: Whitespace cleanup.
4407 * Makefile.am: Run "make dep-am"
4408 * Makefile.in: Regenerate.
4410 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4412 * elflink.c (struct already_linked_section): Removed.
4413 (try_match_symbols_in_sections, already_linked): Removed.
4414 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4415 prefix of section names when finding already_linked_table
4416 chain. Compare section names. Instead of calling already_linked,
4417 do it inline and only for sections in the same already_linked_list.
4419 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4421 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4422 parameter. If called after _bfd_elf_write_section_eh_frame,
4423 don't allow a -2 return unless need_* bit is already set, and
4424 handle offsets adjusted for output_offset.
4425 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4426 * elf.c (_bfd_elf_section_offset): Update call.
4428 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4431 * coffcode.h (coff_compute_section_file_positions): Cast to
4432 bfd_vma when computing page alignment.
4434 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4436 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4437 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4439 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4441 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4442 relocations use a virtual address, not a section offset.
4444 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4446 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4447 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4448 xtensa_format_encode.
4449 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4450 (ebb_add_proposed_action): Delete.
4452 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4454 * elf32-xtensa.c: Use ISO C90 formatting.
4456 2004-10-12 Paul Brook <paul@codesourcery.com>
4458 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4461 2004-10-12 Paul Brook <paul@codesourcery.com>
4463 * elf32-arm.h: Support EABI version 4 objects.
4465 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4468 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4469 Don't mark as default.
4470 (bfd_x86_64_arch): Don't mark as default.
4472 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4474 * elflink.c (enum action_discarded): New.
4475 (elf_section_complain_discarded): Delete.
4476 (elf_action_discarded): New function subsuming the above and also
4477 controlling reloc behaviour.
4478 (elf_link_input_bfd): Use it.
4480 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4482 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4483 (special_sections): Add .gnu.liblist and .gnu.conflict.
4484 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4486 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4489 * elflink.c (elf_link_input_bfd): Try harder to support
4490 relocations against symbols in removed linkonce sections.
4492 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4494 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4497 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4498 sections do not reference symbols in non-SEC_ALLOC sections.
4500 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4503 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4504 (_bfd_elf_link_omit_section_dynsym): Formatting.
4506 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4508 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4509 * libbfd.h: Regnerate.
4510 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4511 * elf32-frv.c: Likewise.
4512 * elf32-m32r.c: Likewise.
4513 * elf32-ppc.c: Likewise.
4514 * elf64-hppa.c: Likewise.
4515 * elfxx-ia64.c: Likewise.
4516 * opncls.c: Likewise.
4518 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4520 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4521 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4522 offsets stored in struct eh_cie_fde entries before doing other
4525 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4526 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4527 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4528 setting offsets for removed CIEs. Don't set "sec", instead set
4529 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4530 CIE in hdr_info. Only set make_relative and make_lsda_relative
4531 for CIEs. Use pointers rather than array indices.
4532 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4533 make_lsda_relative, need_* on cie_inf for FDEs.
4534 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4535 section output_offset. Delete cie_offset, instead use cie_inf
4536 pointer to CIE entry. Use need_relative and need_lsda_relative on
4537 CIE entry for FDEs. Use pointers rather than array indices.
4539 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4541 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4542 bfd_is_target_special_symbol.
4543 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4544 * som.c (som_bfd_is_target_special_symbol): Define.
4546 2004-10-08 Nick Clifton <nickc@redhat.com>
4548 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4549 * configure: Regenerate.
4550 * bfd-in2.h: Regenerate.
4551 * syms.c (bfd_is_target_special_symbol): New interface function.
4552 Returns true when a symbol should be considered to be special.
4553 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4554 the symbol jump table.
4555 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4556 Return true iff the symbol is a mapping symbol.
4557 (bfd_elf32_bfd_is_target_special_symbol): Define.
4558 * elfxx-target.h: Provide a default definition for
4559 bfd_is_target_special_symbol.
4560 * aout-target.h: Likewise.
4561 * aout-tic30.c: Likewise.
4562 * binary.c: Likewise.
4563 * coffcode.h: Likewise.
4564 * i386msdos.c: Likewise.
4567 * libaout.h: Likewise.
4568 * libbfd-in.h: Likewise
4569 * libecoff.h: Likewise.
4570 * mach-o.c: Likewise.
4572 * nlm-target.h: Likewise.
4573 * oasys.c: Likewise.
4575 * ppcboot.c: Likewise.
4577 * tekhex.c: Likewise.
4578 * versados.c: Likewise.
4580 * xcoff-target.h: Likewise.
4582 * libbfd.h: Regenerate.
4584 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4586 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4587 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4588 (elf_backend_section_from_shdr): Define.
4590 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4592 * syms.c (bfd_is_local_label): Return false for file symbols.
4594 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4595 David Heine <dlheine@tensilica.com>
4597 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4598 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4599 (elf32xtensa_no_literal_movement): New global variable.
4600 (elf_howto_table): Add entries for new relocations.
4601 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4602 (property_table_compare): When addresses are equal, compare sizes and
4603 various property flags.
4604 (property_table_matches): New.
4605 (xtensa_read_table_entries): Extend to read new property tables. Add
4606 output_addr parameter to indicate that output addresses should be used.
4607 Use bfd_get_section_limit.
4608 (elf_xtensa_find_property_entry): New.
4609 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4610 (elf_xtensa_check_relocs): Handle new relocations.
4611 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4612 relocations. Use new xtensa-isa.h functions.
4613 (build_encoding_error_message): Remove encode_result parameter. Add
4614 new target_address parameter used to detect alignment errors.
4615 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4616 error handling. Use new is_operand_relocation function.
4617 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4618 Use underbar macro for error messages. Formatting.
4619 (get_const16_opcode): New.
4620 (get_l32r_opcode): Add a separate flag for initialization.
4621 (get_relocation_opnd): Operand number is no longer explicit in the
4622 relocation. Change to decode the opcode and analyze its operands.
4623 (get_relocation_slot): New.
4624 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4625 Use new xtensa-isa.h functions to handle multislot instructions.
4626 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4627 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4628 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4629 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4630 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4631 get_single_format, init_op_single_format_table): New.
4632 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4633 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4634 (contract_asm_expansion): Add error_message parameter and pass it to
4635 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4636 with R_XTENSA_SLOT0_OP.
4637 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4638 instructions. Use new xtensa-isa.h functions.
4639 (r_reloc struct): Add new virtual_offset field.
4640 (r_reloc_init): Add contents and content_length parameters. Set
4641 virtual_offset field to zero. Add contents to target_offset field for
4642 partial_inplace relocations.
4643 (r_reloc_is_defined): Check for null.
4644 (print_r_reloc): New debug function.
4645 (source_reloc struct): Replace xtensa_operand field with pair of the
4646 opcode and the operand position. Add is_abs_literal field.
4647 (init_source_reloc): Specify operand by opcode/position pair. Set
4648 is_abs_literal field.
4649 (source_reloc_compare): When target_offsets are equal, compare other
4650 fields to make sorting predictable.
4651 (literal_value struct): Add is_abs_literal field.
4652 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4653 (init_literal_value): New.
4654 (is_same_value): Replace with ...
4655 (literal_value_equal): ... this function. Add comparisons of
4656 virtual_offset and is_abs_literal fields.
4657 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4658 failure. Initialize has_last_loc field.
4659 (value_map_hash_table_delete): New.
4660 (hash_literal_value): Rename to ...
4661 (literal_value_hash): ... this. Include is_abs_literal flag and
4662 virtual_offset field in the hash value.
4663 (get_cached_value): Rename to ...
4664 (value_map_get_cached_value): ... this. Update calls to
4665 literal_value_hash and literal_value_equal.
4666 (add_value_map): Check for allocation failure. Update calls to
4667 value_map_get_cached_value and literal_value_hash.
4668 (text_action, text_action_list, text_action_t): New types.
4669 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4670 text_action_add, text_action_add_literal, offset_with_removed_text,
4671 offset_with_removed_text_before_fill, find_insn_action,
4672 print_action_list, print_removed_literals): New.
4673 (offset_with_removed_literals): Delete.
4674 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4675 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4676 allocated_relocs_count fields.
4677 (init_xtensa_relax_info): Initialize new fields.
4678 (reloc_bfd_fix struct): Add new translated field.
4679 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4681 (fix_compare, cache_fix_array): New.
4682 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4683 section via get_xtensa_relax_info. Use cache_fix_array to set up
4684 sorted fix_array and use bsearch instead of linear search.
4685 (section_cache_t): New struct.
4686 (init_section_cache, section_cache_section, clear_section_cache): New.
4687 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4688 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4689 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4690 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4692 (retrieve_contents): Use bfd_get_section_limit.
4693 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4694 to compute_removed_literals. Free value_map_hash_table when no longer
4696 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4697 compute_text_actions for all sections.
4698 (find_relaxable_sections): Mark sections as relaxable if they contain
4699 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4700 call. Increment relax_info src_count field only for appropriate
4701 relocation types. Remove is_literal_section check.
4702 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4703 r_reloc_init and find_associated_l32r_irel. Check
4704 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4705 literals. Pass is_abs_literal flag to init_source_reloc.
4706 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4707 CONST16 instructions. Adjust calls to r_reloc_init and
4708 pcrel_reloc_fits. Handle weak symbols conservatively.
4709 (find_associated_l32r_irel): Add bfd parameter and pass it to
4711 (compute_text_actions, compute_ebb_proposed_actions,
4712 compute_ebb_actions, check_section_ebb_pcrels_fit,
4713 check_section_ebb_reduces, text_action_add_proposed,
4714 compute_fill_extra_space): New.
4715 (remove_literals): Replace with ...
4716 (compute_removed_literals): ... this function. Call
4717 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4718 Call xtensa_read_table_entries to get the property table. Skip
4719 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4720 is_removable_literal, remove_dead_literal, and
4721 identify_literal_placement functions.
4722 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4723 instead of linear search.
4724 (is_removable_literal, remove_dead_literal,
4725 identify_literal_placement): New.
4726 (relocations_reach): Update check for literal not referenced by any
4727 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4728 (coalesce_shared_literal, move_shared_literal): New.
4729 (relax_section): Use bfd_get_section_limit. Call
4730 translate_section_fixes. Update calls to r_reloc_init and
4731 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4732 Add call to pin_internal_relocs. Add special handling for
4733 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4734 info to calculate new addend_displacement variable. Replace code for
4735 deleting literals with more general code to perform the actions
4736 determined by the action_list for the section.
4737 (translate_section_fixes, translate_reloc_bfd_fix): New.
4738 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4739 find_removed_literal only if is_operand_relocation. Update call to
4740 offset_with_removed_text. Use new target_offset and removed_bytes
4742 (move_literal): New.
4743 (relax_property_section): Use bfd_get_section_limit. Set new
4744 is_full_prop_section flag and handle new property tables. Update calls
4745 to r_reloc_init and offset_with_removed_text. Check
4746 is_relaxable_asm_section flag. Handle expansion of zero-sized
4747 unreachable entries, with use of offset_with_removed_text_before_fill.
4748 For relocatable links, combine entries only for literal tables.
4749 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4750 calls to offset_with_removed_text. Translate st_size field for
4752 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4753 failure. Add contents parameter. Update call to get_bfd_fix. Update
4754 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4755 R_XTENSA_ASM_EXPAND relocs.
4756 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4757 call to get_bfd_fix. Include offset from contents for partial_inplace
4759 (is_reloc_sym_weak): New.
4760 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4761 (prop_sec_len): New.
4762 (xtensa_is_property_section): Handle new property sections.
4763 (is_literal_section): Delete.
4764 (internal_reloc_compare): When r_offset matches, compare r_info and
4765 r_addend to make sorting predictable.
4766 (internal_reloc_matches): New.
4767 (xtensa_get_property_section_name): Handle new property sections.
4768 (xtensa_get_property_predef_flags): New.
4769 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4770 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4771 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4772 (xtisa_errno, xtisa_error_msg): New variables.
4773 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4774 (xtensa_insnbuf_alloc): Add error handling.
4775 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4776 use xtensa_format_decode. Add error handling.
4777 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4778 instruction length to find the number of bytes to copy.
4779 (xtensa_isa_init): Add error handling. Replace calls to
4780 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4781 tables in the xtensa_modules structure.
4782 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4783 xtensa_extend_isa): Delete.
4784 (xtensa_isa_free): Change to only free lookup tables.
4785 (opname_lookup_compare): Replace with ...
4786 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4787 (xtensa_insn_maxlength): Rename to ...
4788 (xtensa_isa_maxlength): ... this.
4789 (xtensa_insn_length): Delete.
4790 (xtensa_insn_length_from_first_byte): Replace with ...
4791 (xtensa_isa_length_from_chars): ... this function.
4792 (xtensa_num_opcodes): Rename to ...
4793 (xtensa_isa_num_opcodes): ... this.
4794 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4795 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4796 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4797 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4798 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4799 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4800 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4801 (xtensa_opcode_lookup): Add error handling.
4802 (xtensa_decode_insn): Replace with ...
4803 (xtensa_opcode_decode): ... this function, with new format and
4804 slot parameters. Add error handling.
4805 (xtensa_encode_insn): Replace with ...
4806 (xtensa_opcode_encode): ... this function, which does the encoding via
4807 one of the entries in the "encode_fns" array. Add error handling.
4808 (xtensa_opcode_name): Add error handling.
4809 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4810 xtensa_opcode_is_call): New.
4811 (xtensa_num_operands): Replace with ...
4812 (xtensa_opcode_num_operands): ... this function. Add error handling.
4813 (xtensa_opcode_num_stateOperands,
4814 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4815 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4816 xtensa_operand_is_visible): New.
4817 (xtensa_get_operand, xtensa_operand_kind): Delete.
4818 (xtensa_operand_inout): Add error handling and special-case for
4820 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4821 operate on one slot of an instruction. Added error handling.
4822 (xtensa_operand_encode): Handle default operands with no encoding
4823 functions. Check for success by comparing against decoded value.
4825 (xtensa_operand_decode): Handle default operands. Return decoded value
4826 through argument pointer. Add error handling.
4827 (xtensa_operand_is_register, xtensa_operand_regfile,
4828 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4829 (xtensa_operand_isPCRelative): Rename to ...
4830 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4831 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4832 through argument pointer. Add error handling.
4833 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4834 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4835 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4836 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4837 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4838 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4839 xtensa_state_is_exported, xtensa_sysreg_lookup,
4840 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4841 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4842 xtensa_interface_num_bits, xtensa_interface_inout,
4843 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4844 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4845 * xtensa-modules.c: Rewrite to use new data structures.
4846 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4847 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4848 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4849 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4850 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4851 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4852 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4853 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4854 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4855 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4856 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4857 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4858 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4859 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4860 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4861 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4862 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4863 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4864 * Makefile.in: Regenerate.
4865 * bfd-in2.h: Likewise.
4866 * libbfd.h: Likewise.
4868 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4870 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4871 against the absolute section.
4872 (mips_elf64_write_rela): Likewise.
4874 2004-10-07 Jan Beulich <jbeulich@novell.com>
4876 * elf.c (elf_find_function): Don't generally check for matching
4877 section, just for non-file symbols. Remove redunant comparison
4879 * elf32-arm.h (arm_elf_find_function): Likewise.
4881 2004-10-07 Jeff Baker <jbaker@qnx.com>
4883 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4884 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4887 2004-10-04 Roland McGrath <roland@redhat.com>
4889 * hash.c (bfd_hash_set_default_size): Use const for table.
4890 Use size_t instead of int for variable compared to sizeof results.
4892 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4895 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4897 2004-10-01 Paul Brook <paul@codesourcery.com>
4899 * elf32-arm.h (elf32_arm_fake_sections,
4900 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4902 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4904 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4906 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4908 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4909 need_relative or need_lsda_relative if we are processing an
4910 offset for a reloc on a FDE initial loc or LSDA field
4912 (_bfd_elf_write_section_eh_frame): Test need_relative and
4913 need_lsda_relative in place of corresponding make_* field
4914 when deciding to use pc-relative encodings.
4916 2004-09-30 Paul Brook <paul@codesourcery.com>
4918 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4919 target2 relocation type.
4921 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4924 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4926 2004-09-30 Paul Brook <paul@codesourcery.com>
4928 * reloc.c: Add BFD_RELOC_ARM_SMI.
4929 * bfd-in2.h: Regenerate.
4932 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4934 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4935 vma and output offset to address.
4936 * simple.c (simple_save_output_info): Only set output section
4937 and offset for debug sections, or those not already set up by
4939 (bfd_simple_get_relocated_section_contents): Update comment.
4941 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4943 * elf.c (IS_LOADED): Delete.
4944 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4945 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4948 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4951 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4952 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4953 redundant assignment of EM_SPARC.
4955 2004-09-22 Brian Ford <ford@vss.fsi.com>
4957 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4958 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4960 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4962 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4964 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4965 (elf_backend_modify_segment_map): Don't define.
4967 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4969 * elf.c (IS_LOADED): Define.
4970 (assign_file_positions_for_segments): Don't round up file offset of
4971 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4972 Delete code handling link script adjustment of lma. Do the adjust
4973 in later code handling similar ajustments. Remove dead code error
4974 check. Warn if section lma would require a negative offset
4975 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4976 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4977 update voff in section loop. Change voff in segment loop to be an
4978 adjustment on top of "off". Set sec->filepos and update "off" later.
4979 Test for loadable sections consistently using IS_LOADED. Similarly,
4980 test for alloc-only sections other than .tbss consistently.
4981 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4982 Tidy PT_NOTE handling. Use %B and %A in error messages.
4983 (assign_file_positions_except_relocs): Use %B in error message.
4985 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4987 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4988 (CONFIG_STATUS_DEPENDENCIES): New.
4989 (Makefile): Removed.
4990 (config.status): Likewise.
4991 * Makefile.in: Regenerated.
4993 2004-09-17 Paul Brook <paul@codesourcery.com>
4995 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4996 (bfd_elf32_arm_process_before_allocation): Update prototype.
4997 * bfd-in2.h: Regenerate.
4998 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4999 (elf32_arm_link_hash_table_create): Set it.
5000 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5001 (bfd_elf32_arm_set_target_relocs): New function.
5002 (arm_real_reloc_type): New function.
5003 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5004 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5005 (elf32_arm_gc_sweep_hook): Ditto.
5006 (elf32_arm_check_relocs): Ditto.
5007 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5008 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5010 (elf32_arm_got_prel): New variable.
5011 (elf32_arm_howto_from_type): New function.
5012 (elf32_arm_info_to_howto): Use it.
5013 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5014 BFD_RELOC_ARM_TARGET2.
5015 * libbfd.h: Regenerate.
5016 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5018 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5020 * ecoff.c: Update u.undef.next refs.
5021 * elf64-ppc.c: Likewise.
5022 * elflink.c: Likewise.
5023 * linker.c: Likewise.
5024 * xcofflink.c: Likewise.
5026 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5027 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5028 fields to indirect struct.
5029 * elf-m10300.c: Update u.weakdef refs.
5030 * elf32-arm.h: Likewise.
5031 * elf32-cris.c: Likewise.
5032 * elf32-frv.c: Likewise.
5033 * elf32-hppa.c: Likewise.
5034 * elf32-i370.c: Likewise.
5035 * elf32-i386.c: Likewise.
5036 * elf32-m32r.c: Likewise.
5037 * elf32-m68k.c: Likewise.
5038 * elf32-ppc.c: Likewise.
5039 * elf32-s390.c: Likewise.
5040 * elf32-sh.c: Likewise.
5041 * elf32-sparc.c: Likewise.
5042 * elf32-vax.c: Likewise.
5043 * elf32-xtensa.c: Likewise.
5044 * elf64-alpha.c: Likewise.
5045 * elf64-hppa.c: Likewise.
5046 * elf64-ppc.c: Likewise.
5047 * elf64-s390.c: Likewise.
5048 * elf64-sh64.c: Likewise.
5049 * elf64-sparc.c: Likewise.
5050 * elf64-x86-64.c: Likewise.
5051 * elfxx-ia64.c: Likewise.
5052 * elfxx-mips.c: Likewise.
5053 * elflink.c: Likewise. Also u.elf_hash_value.
5054 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5056 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5057 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5058 (bfd_elf_gc_record_vtentry): Likewise.
5059 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5061 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5063 * Makefile.am: Run "make dep-am".
5064 * Makefile.in: Regenerate.
5065 * bfd-in2.h: Regenerate.
5066 * po/SRC-POTFILES.in: Regenerate.
5067 * po/bfd.pot: Regenerate.
5069 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5071 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5072 with bitfields. Make "type" and "other" bitfields too.
5073 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5074 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5075 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5076 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5077 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5078 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5079 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5080 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5081 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5082 * elf-m10300.c: Likewise.
5084 * elf32-arm.h: Likewise.
5085 * elf32-cris.c: Likewise.
5086 * elf32-frv.c: Likewise.
5087 * elf32-hppa.c: Likewise.
5088 * elf32-i370.c: Likewise.
5089 * elf32-i386.c: Likewise.
5090 * elf32-m32r.c: Likewise.
5091 * elf32-m68k.c: Likewise.
5092 * elf32-ppc.c: Likewise.
5093 * elf32-s390.c: Likewise.
5094 * elf32-sh-symbian.c: Likewise.
5095 * elf32-sh.c: Likewise.
5096 * elf32-sh64.c: Likewise.
5097 * elf32-sparc.c: Likewise.
5098 * elf32-vax.c: Likewise.
5099 * elf32-xtensa.c: Likewise.
5100 * elf64-alpha.c: Likewise.
5101 * elf64-hppa.c: Likewise.
5102 * elf64-ppc.c: Likewise.
5103 * elf64-s390.c: Likewise.
5104 * elf64-sh64.c: Likewise.
5105 * elf64-sparc.c: Likewise.
5106 * elf64-x86-64.c: Likewise.
5107 * elflink.c: Likewise.
5108 * elfxx-ia64.c: Likewise.
5109 * elfxx-mips.c: Likewise.
5110 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5111 * configure: Regenerate.
5112 * aclocal.m4: Regenerate.
5114 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5116 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5117 around uses of R_ARM_TARGET1.
5118 (elf32_arm_check_relocs): Likewise.
5120 2004-09-13 Paul Brook <paul@codesourcery.com>
5122 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5124 * bfd-in2.h: Regenerate.
5125 * libbfd.h: Regenerate.
5126 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5127 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5128 (bfd_elf32_arm_process_before_allocation): Ditto.
5129 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5130 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5131 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5134 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5136 * hpux-core.c (thread_section_p): New function.
5137 (hpux_core_core_file_p): Fix computation of offset in call
5138 to bfd_seek. Create a ".reg" section from an arbitrary
5139 ".reg/<id>" section if none was created after having read
5142 2004-09-11 Andreas Schwab <schwab@suse.de>
5144 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5145 * aclocal.m4: Rebuild.
5146 * configure: Rebuild.
5148 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5150 * section.c (bfd_sections_find_if): Fix parameter name in
5151 comment to match code.
5153 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5155 * elf.c (assign_file_positions_except_relocs): Assign relocs
5156 stored in a bfd section.
5158 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5160 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5161 h->gotplt_refcount to 0, not -1.
5163 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5165 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5166 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5168 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5169 handle symbol visibility here.
5171 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5173 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5174 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5176 (ppc_stub_name): Remove trailing "+0" on stub name.
5177 (create_linkage_sections): Create relocations for
5178 branch lookup table when --emit-relocs as well as when --shared.
5179 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5180 relbrlt test. For --emit-stub-syms, always output a sym even when
5181 one already exists on a plt call stub. Put stub type in the stub
5183 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5185 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5186 reloc_count in stub sections. Adjust relbrlt test.
5187 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5188 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5189 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5190 for relocs against discarded symbols. Fix comments.
5192 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5194 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5195 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5197 (map_sections_to_segments): ... here. Use it. Assign a file
5198 position to the .dynamic section if it is not loadable, but part
5199 of the PT_DYNAMIC segment.
5200 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5201 offsets, not VMAs, for the BPABI. Do not fill in the header in
5202 the .got.plt section for the BPABI.
5203 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5205 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5207 2004-09-06 Nick Clifton <nickc@redhat.com>
5209 * elflink.c (elf_link_add_object_symbols): Set the error code to
5210 bfd_error_wrong_format when the input format does not match the
5213 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5215 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5216 (ppc64_elf_check_directives): ..here.
5217 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5218 before accessing ppc64_elf_tdata.
5219 (ppc64_elf_finish_dynamic_sections): And here too.
5221 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5223 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5225 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5227 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5228 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5229 (bfd_elf32_littlearm_symbian_vec): Likewise.
5230 * configure: Regenerated.
5231 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5232 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5233 (PLT_ENTRY_SIZE): Likewise.
5234 (bfd_vma_elf32_arm_symbian_plt_entry): New
5236 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5238 (create_got_section): Don't create sections when generating BPABI
5240 (elf32_arm_create_dynamic_sections): Tidy.
5241 (elf32_arm_link_hash_table_create): Set plt_header_size,
5242 plt_entry_size, and symbian_p.
5243 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5244 generating BPABI objects.
5245 (allocate_dynrelocs): Use htab->plt_header_size, not
5246 PLT_HEADER_SIZE. Do not add to .got.plt when
5247 generating BPABI objects.
5248 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5249 * elfarm-nabi.c: Add SymbianOS target vectors.
5250 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5251 (_bfd_elf_link_create_dynamic_sections): Likewise.
5252 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5253 (elfNN_bed): Use it.
5254 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5255 (bfd_elf32_littlearm_symbian_vec): Likewise.
5256 (_bfd_target_vector): Add them.
5258 2004-09-03 Nick Clifton <nickc@redhat.com>
5261 * coffcode.h (handle_COMDAT): Replace abort with an warning
5262 message and allow the scan to continue.
5264 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5266 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5267 in when reading relocs, not our sorted syms. Remove unnecessary
5270 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5272 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5274 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5276 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5277 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5278 replace uses of *_alias with *_noncanonical.
5279 * aclocal.m4: Rebuild with aclocal 1.4p6.
5280 * Makefile.in: Rebuild with automake 1.4p6.
5281 * doc/Makefile.in: Rebuild with automake 1.4p6.
5282 * configure.in: Autoupdate with autoupdate 2.59.
5283 * config.in: Regenerate with autoheader 2.59.
5284 * configure: Regnerate with autoconf 2.59.
5286 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5288 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5289 symbol pointer arrays before modifying.
5291 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5293 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5294 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5295 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5296 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5297 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5298 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5299 Use both symbol tables on non-relocatable objects. Use a common
5300 error exit. Fix "mid" warning.
5301 * libbfd.h: Regenerate.
5302 * bfd-in2.h: Regenerate.
5304 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5306 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5308 (struct sfpr_def_parms): Save some space.
5309 (sfpr_define): Here too.
5311 * elf64-ppc.c (compare_symbols): Put section syms first.
5312 (sym_exists_at): New function.
5313 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5314 points only for relocatable files. Use .opd section contents
5315 otherwise. Generally clean up the code.
5317 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5319 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5320 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5321 (struct sfpr_def_parms): New.
5322 (sfpr_define): New function.
5323 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5324 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5325 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5326 (savefpr1_tail, restfpr1_tail): New functions.
5327 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5328 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5329 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5330 code. Define all ABI mandated _save and _rest functions.
5332 2004-08-26 Paul Brook <paul@codesourcery.com>
5334 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5336 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5338 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5341 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5343 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5344 that pcrel correction is applied for R_386_PC32.
5346 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5348 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5349 for R_386_32 and R_386_PC32 relocs against symbols defined in
5352 2004-08-25 Dmitry Diky <diwil@spec.ru>
5354 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5355 Add new relocations.
5356 * bfd-in2.h: Regenerate.
5357 * libbfd.h: Regenerate.
5358 * elf32-msp430.c: Clean-up code.
5359 (elf_msp430_howto_table): Add new relocation entries.
5360 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5361 (msp430_elf_relax_section): New function.
5362 (msp430_elf_relax_delete_bytes): New function.
5363 (msp430_elf_symbol_address_p): New function.
5365 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5367 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5368 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5370 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5372 * elflink.c (_bfd_elf_section_already_linked): Handle
5373 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5375 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5377 * config.bfd (arm*-*-symbianelf*): New target.
5378 (arm*-*-eabi*): Likewise.
5380 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5382 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5383 "struct ppc_link_hash_entry *".
5384 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5385 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5387 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5389 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5390 entries (where fd_aux overlaps next entry's fd_func).
5391 Add non_overlapping argument, use it.
5392 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5393 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5394 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5395 as indexes into opd_sym_map/opd_adjust array.
5396 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5398 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5400 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5401 if we can look up their function descriptor in a regular file.
5403 2004-08-18 Nick Clifton <nickc@redhat.com>
5406 * cofflink.c (coff_link_add_symbols): Check that the comdat
5407 pointer in the coff_section_data structure has been initialised
5410 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5413 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5414 changing bfd_link_hash_undefined to bfd_link_hash_new.
5416 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5418 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5420 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5421 (synthetic_opd, synthetic_relocatable): New variables.
5422 (compare_symbols, compare_relocs): New helper routines.
5423 (ppc64_elf_get_synthetic_symtab): New function.
5424 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5426 * bfd-in2.h: Regenerated.
5427 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5428 to relsyms. Return 0 if abfd is relocatable.
5430 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5432 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5434 2004-08-17 Nick Clifton <nickc@redhat.com>
5436 * (is_arm_mapping_symbol_name): New function - return true
5437 when a symbol name matches the requirements for an ARM mapping
5439 (arm_elf_find_function): New function based on
5440 elf_find_function in elf.c but skipping ARM mapping symbols
5441 and including thumb function symbols.
5442 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5443 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5445 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5447 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5448 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5449 (ppc64_elf_brtaken_reloc): Here too.
5451 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5453 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5455 (ppc64_elf_check_directives): Check that we have the right hash
5456 table before proceeding.
5458 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5460 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5461 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5462 the sections that will be discarded.
5464 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5466 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5468 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5470 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5471 free space available.
5473 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5475 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5476 occurrences with bfd_byte * thoughout file.
5478 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5479 (xcoff_write_armap_big): Likewise.
5480 (xcoff_write_archive_contents_old): Likewise.
5481 (xcoff_write_archive_contents_big): Likewise.
5483 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5485 2004-08-13 Nick Clifton <nickc@redhat.com>
5487 * elf32-arm.h: Convert to ISO C90.
5489 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5492 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5495 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5497 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5498 (bfd_archive_filename, bfd_get_section_ident): Delete.
5499 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5500 bfd_archive_filename.
5501 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5502 to warn about symbols in discarded sections. Use _bfd_error_handler.
5503 * aout-adobe.c (aout_adobe_callback): See below.
5504 * aout-cris.c (swap_ext_reloc_in): ..
5505 * coff-arm.c (find_thumb_glue, find_arm_glue,
5506 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5507 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5508 coff_arm_copy_private_bfd_data): ..
5509 * coff-i860.c (i860_reloc_processing): ..
5510 * coff-mcore.c (mcore_coff_unsupported_reloc,
5511 coff_mcore_relocate_section): ..
5512 * coff-ppc.c (coff_ppc_relocate_section): ..
5513 * coff-rs6000.c (xcoff_create_csect_from_smclas
5514 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5515 sh_swap_insns, sh_relocate_section): ..
5516 * coff-tic54x.c (tic54x_reloc_processing): ..
5517 * coff-tic80.c (coff_tic80_relocate_section): ..
5518 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5519 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5520 coff_slurp_symbol_table, coff_classify_symbol,
5521 coff_slurp_reloc_table): ..
5522 * coffgen.c (_bfd_coff_read_string_table): ..
5523 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5524 _bfd_coff_generic_relocate_section): ..
5525 * cpu-arm.c (bfd_arm_merge_machines): ..
5526 * cpu-sh.c (sh_merge_bfd_arch): ..
5527 * elf-hppa.h (elf_hppa_relocate_section): ..
5528 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5529 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5530 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5531 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5532 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5533 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5534 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5535 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5536 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5537 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5538 cris_elf_merge_private_bfd_data
5539 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5540 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5541 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5542 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5543 elf32_hppa_relocate_section): ..
5544 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5545 i370_elf_check_relocs, i370_elf_relocate_section): ..
5546 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5547 elf_i386_relocate_section): ..
5548 * elf32-m32r.c (m32r_elf_relocate_section,
5549 m32r_elf_merge_private_bfd_data): ..
5550 * elf32-m68hc1x.c (m68hc12_add_stub,
5551 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5552 * elf32-m68k.c (elf_m68k_relocate_section): ..
5553 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5554 mcore_elf_relocate_section): ..
5555 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5556 ppc_elf_check_relocs, ppc_elf_relocate_section,
5557 ppc_elf_begin_write_processing): ..
5558 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5559 elf_s390_relocate_section): ..
5560 * elf32-sh-symbian.c (sh_symbian_import_as,
5561 sh_symbian_process_embedded_commands,
5562 sh_symbian_relocate_section): ..
5563 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5564 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5565 sh_elf_merge_private_data): ..
5566 * elf32-sparc.c (elf32_sparc_check_relocs,
5567 elf32_sparc_relocate_section,
5568 elf32_sparc_merge_private_bfd_data): ..
5569 * elf32-v850.c (v850_elf_check_relocs,
5570 v850_elf_merge_private_bfd_data): ..
5571 * elf32-xtensa.c (elf_xtensa_check_relocs,
5572 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5573 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5574 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5575 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5576 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5577 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5578 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5579 ppc64_elf_relocate_section): ..
5580 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5581 elf_s390_relocate_section): ..
5582 * elf64-sh64.c (sh_elf64_relocate_section): ..
5583 * elf64-sparc.c (sparc64_elf_check_relocs,
5584 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5585 sparc64_elf_merge_private_bfd_data): ..
5586 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5587 elf64_x86_64_relocate_section): ..
5588 * elflink.c (_bfd_elf_add_default_symbol,
5589 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5590 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5591 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5592 elf_get_linked_section_vma, elf_fixup_link_order,
5593 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5594 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5595 * elfxx-ia64.c (elfNN_ia64_relax_section,
5596 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5597 * elfxx-mips.c (mips_elf_perform_relocation,
5598 _bfd_mips_elf_check_relocs,
5599 _bfd_mips_elf_merge_private_bfd_data): ..
5600 * ieee.c (ieee_slurp_external_symbols): ..
5601 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5602 * libbfd.c (_bfd_generic_verify_endian_match): ..
5603 * linker.c (_bfd_generic_link_add_one_symbol,
5604 _bfd_generic_section_already_linked): ..
5605 * pdp11.c (translate_to_native_sym_flags): ..
5606 * pe-mips.c (coff_pe_mips_relocate_section): ..
5607 * peicode.h (pe_ILF_build_a_bfd): ..
5608 * srec.c (srec_bad_byte): ..
5609 * stabs.c (_bfd_link_section_stabs): ..
5610 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5611 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5612 with corresponding %B and %A in _bfd_error_handler format string.
5613 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5614 calls to use %A and %B. Fix "against symbol .. from section" and
5615 similar error messages. Combine multiple _bfd_error_handler calls
5616 where they were separated due to bfd_archive_filename deficiencies.
5617 * bfd-in2.h: Regenerate.
5619 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5621 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5624 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5626 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5627 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5628 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5630 (link_hash_newfunc): Init was_undefined.
5631 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5632 Use undefweak instead.
5633 (ppc64_elf_check_directives): Fix undefs chain.
5634 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5636 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5637 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5638 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5640 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5642 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5643 error, test input_section flags rather than sec.
5645 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5647 * elf-bfd.h (struct elf_backend_data): Add
5648 elf_backend_archive_symbol_lookup.
5649 (_bfd_elf_archive_symbol_lookup): Declare.
5650 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5651 (elf_link_add_archive_symbols): ..extracted from here. Call the
5653 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5654 (elfNN_bed): Init new field.
5655 * elf64-ppc.c (elf_backend_check_directives): Define.
5656 (elf_backend_archive_symbol_lookup): Define.
5657 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5658 a ppc_link_hash_entry pointer.
5660 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5661 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5662 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5663 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5664 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5665 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5666 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5669 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5671 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5672 (ppc64_elf_add_symbol_hook): Test for NULL section.
5673 (get_sym_h): Formatting.
5674 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5677 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5678 long branch stubs with code handling plt and r2off branch stubs.
5680 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5682 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5683 * elflink.c (elf_link_input_bfd): Formatting.
5684 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5686 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5687 (link_hash_newfunc): Don't set it.
5688 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5689 (ppc64_elf_mark_entry_syms): Delete.
5690 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5691 sections. Use get_opd_info.
5692 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5694 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5696 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5698 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5699 (func_desc_adjust): Don't set have_undefweak.
5700 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5701 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5703 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5704 "struct ppc_link_hash_entry *". Adjust all references.
5705 (ppc64_elf_hide_symbol): Correct a comment.
5707 * elf64-ppc.c (get_opd_info): New function.
5708 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5709 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5710 before calling get_fdh. Test fdh rather than h before dereferencing
5711 fdh. Mark removed symbols in opd_adjust.
5712 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5713 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5715 (ppc64_elf_output_symbol_hook): Likewise.
5717 2004-08-06 Paul Brook <paul@codesourcery.com>
5719 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5720 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5721 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5722 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5723 and BFD_RELOC_ARM_SBREL32.
5724 * bfd-in2.h, bbfd.h: Regenerate.
5726 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5728 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5729 the dynamic link symbol actually in use.
5731 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5733 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5735 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5736 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5738 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5739 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5741 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5742 Nick Clifton <nickc@redhat.com>
5745 * bfd.c (_bfd_default_error_handler): Make it global.
5747 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5749 * elf.c (assign_section_numbers): Cope gracefully with sections
5750 which have SHF_LINK_ORDER set but no sh_link set up.
5751 * elflink.c (elf_get_linked_section_vma): Likewise.
5753 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5756 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5757 Set it to _bfd_default_error_handler.
5758 (elfNN_bed): Add elf_backend_link_order_error_handler.
5760 * libbfd-in.h (_bfd_default_error_handler): New.
5762 * libbfd.h: Regenerated.
5764 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5766 * archures.c (bfd_mach_sparc_64bit_p): Define.
5767 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5768 * bfd-in2.h: Rebuilt.
5770 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5772 Introduce SH2a support.
5773 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5774 * archures.c (bfd_mach_sh2a_nofpu): New.
5775 * bfd-in2.h: Rebuilt.
5776 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5777 (arch_info_struct): Add sh2a_nofpu.
5778 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5779 2003-12-29 DJ Delorie <dj@redhat.com>
5780 * reloc.c: Add relocs for sh2a.
5781 * bfd-in2.h: Regenerate.
5782 * libbfd.hh: Regenerate.
5783 2003-12-01 Michael Snyder <msnyder@redhat.com>
5784 * archures.c (bfd_mach_sh2a): New.
5785 * bfd-in2.h: Rebuilt.
5786 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5788 (arch_info_struct): Add sh2a.
5789 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5791 2004-07-28 Nick Clifton <nickc@redhat.com>
5792 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5795 * som.c (setup_sections): Improve estimation of space sizes in
5796 relocatable objects.
5798 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5799 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5800 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5802 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5803 * configure: Regenerate.
5804 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5805 case that accepts OSABI=NetBSD and OSABI=SysV.
5806 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5807 the base of .got or .data (if .got does not exist).
5808 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5810 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5811 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5812 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5813 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5815 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5818 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5819 (elf_sec_group): Defined.
5820 (bfd_elf_match_symbols_in_sections): New prototype.
5821 (_bfd_elf_setup_group_pointers): Likewise.
5823 * elf.c (bfd_elf_discard_group): Abort.
5824 (bfd_elf_set_group_contents): Also include relocation sections.
5825 Remove zero-fill for ld -r.
5826 (_bfd_elf_setup_group_pointers): New function.
5827 (elf_sort_elf_symbol): Likewise.
5828 (elf_sym_name_compare): Likewise.
5829 (bfd_elf_match_symbols_in_sections): Likewise.
5831 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5833 * elflink.c (match_group_member): New.
5834 (elf_link_input_bfd): Check group member for discarded section.
5835 (try_match_symbols_in_sections): New function.
5836 (already_linked): Likewise.
5837 (_bfd_elf_section_already_linked): Support mixing comdat group
5838 and linkonce section.
5840 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5841 * linker.c (bfd_section_already_linked_table_traverse): New.
5843 * libbfd.h: Regenerated.
5845 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5847 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5848 BFD_RELOC_CRX_SWITCH32.
5849 * bfd-in2.h: Regenerate.
5850 * libbfd.h: Regenerate.
5851 * elf32-crx.c: Support relocation/relaxation of
5852 BFD_RELOC_CRX_SWITCH* types.
5854 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5856 * elf64-ppc.c: Correct "Linker stubs" comment.
5858 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5860 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5862 (elf_linked_to_section): New.
5864 * elf.c (assign_section_numbers): Set up sh_link for
5867 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5868 to sh_link for SHT_IA_64_UNWIND sections.
5870 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5872 * elflink.c (elf_fixup_link_order): Add _() to error message.
5874 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5876 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5879 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5881 * aout-adobe.c (aout_32_section_already_linked): Defined.
5882 * aout-target.h (MY_section_already_linked): Likewise.
5883 * aout-tic30.c (MY_section_already_linked): Likewise.
5884 * binary.c (binary_section_already_linked): Likewise.
5885 * bout.c (b_out_section_already_linked): Likewise.
5886 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5887 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5888 * coffcode.h (coff_section_already_linked): Likewise.
5889 * i386msdos.c (msdos_section_already_linked): Likewise.
5890 * i386os9k.c (os9k_section_already_linked): Likewise.
5891 * ieee.c (ieee_section_already_linked): Likewise.
5892 * ihex.c (ihex_section_already_linked): Likewise.
5893 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5894 * mmo.c (mmo_section_already_linked): Likewise.
5895 * nlm-target.h (nlm_section_already_linked): Likewise.
5896 * oasys.c (oasys_section_already_linked): Likewise.
5897 * pef.c (bfd_pef_section_already_linked): Likewise.
5898 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5899 * som.c (som_bfd_discard_group): Likewise.
5900 * srec.c (srec_section_already_linked): Likewise.
5901 * tekhex.c (tekhex_section_already_linked): Likewise.
5902 * versados.c (versados_section_already_linked): Likewise.
5903 * vms.c (vms_section_already_linked): Likewise.
5904 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5905 * xsym.c (bfd_sym_section_already_linked): Likewise.
5907 * bfd-in.h (bfd_section_already_linked_table_init): New.
5908 (bfd_section_already_linked_table_free): Likewise.
5910 * coff-rs6000.c (rs6000coff_vec): Add
5911 _bfd_generic_section_already_linked.
5912 (pmac_xcoff_vec): Likewise.
5913 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5914 (aix5coff64_vec): Likewise.
5916 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5917 * elflink.c (_bfd_elf_section_already_linked): New function.
5919 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5921 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5922 (_bfd_generic_section_already_linked): New.
5923 (bfd_section_already_linked_hash_entry): Likewise.
5924 (bfd_section_already_linked): Likewise.
5925 (bfd_section_already_linked_table_lookup): Likewise.
5926 (bfd_section_already_linked_table_insert): Likewise.
5928 * linker.c (bfd_section_already_linked): New.
5929 (_bfd_section_already_linked_table): Likewise.
5930 (bfd_section_already_linked_table_lookup): Likewise.
5931 (bfd_section_already_linked_table_insert): Likewise.
5932 (already_linked_newfunc): Likewise.
5933 (bfd_section_already_linked_table_init): Likewise.
5934 (bfd_section_already_linked_table_free): Likewise.
5935 (_bfd_generic_section_already_linked): Likewise.
5937 * section.c (bfd_section): Remove comdat.
5938 (bfd_comdat_info): Moved to ...
5939 * bfd-in.h (coff_comdat_info): Here.
5940 (bfd_coff_get_comdat_section): New.
5941 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5942 * libcoff-in.h (coff_section_tdata): Add comdat.
5943 * coffcode.h (handle_COMDAT): Updated.
5944 * cofflink.c (coff_link_add_symbols): Likewise.
5945 * ecoff.c (bfd_debug_section): Likewise.
5947 * targets.c (bfd_target): Add _section_already_linked.
5948 (BFD_JUMP_TABLE_LINK): Updated.
5950 * bfd-in2.h: Regenerated.
5951 * libbfd.h: Likewise.
5952 * libcoff.h: Likewise.
5954 2003-07-21 Paul Brook <paul@codesourcery.com>
5956 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5957 elf_fixup_link_order): New functions.
5958 (bfd_elf_final_link): Call elf_fixup_link_order.
5960 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5962 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5963 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5965 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5966 _bfd_elf_symbol_refs_local_p.
5967 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5970 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5972 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5974 (bfd_elf_get_dyn_lib_class): New prototype.
5975 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5977 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5978 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5979 entry is needed. Issue an error if a DT_NEEDED entry is needed
5980 for a file marked DYN_NO_NEEDED.
5981 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5984 * bfd-in2.h: Regenerated.
5986 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5988 * elflink.c (elf_section_complain_discarded): Don't complain in
5991 2004-07-10 James E Wilson <wilson@specifixinc.com>
5993 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5994 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5995 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5996 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5998 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5999 bfd_put_64 to bfd_putl64.
6000 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6002 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6005 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6006 .init/.fini sections when trying to relax it.
6008 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6010 * elf.c (assign_file_positions_for_segments): Make sure the
6011 .dynamic section is the first section in the PT_DYNAMIC segment.
6013 2004-07-09 Nick Clifton <nickc@redhat.com>
6015 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6016 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6017 sh_elf_get_flags_from_mach functions so that they do not conflict
6018 when this target is built with other sh-elf targets.
6019 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6020 suppression of this function.
6021 (sh_elf_find_flags): Likewise.
6023 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6025 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6026 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6027 (BFD32_BACKENDS): Add elf32-crx.lo.
6028 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6029 (cpu-crx.lo): New target.
6030 (elf32-crx.lo): New target.
6031 * Makefile.in: Regenerate.
6032 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6033 (bfd_archures_list): Add bfd_crx_arch.
6034 * bfd-in2.h: Regenerate.
6035 * config.bfd: Handle crx-*-elf*, crx*.
6036 * configure.in: Handle bfd_elf32_crx_vec.
6037 * configure: Regenerate.
6038 * cpu-crx.c: New file.
6039 * elf32-crx.c: Likewise.
6040 * libbfd.h: Regenerate.
6041 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6042 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6043 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6044 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6045 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6046 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6047 * targets.c (bfd_elf32_crx_vec): Declare.
6048 (bfd_target_vector): Add bfd_elf32_crx_vec.
6050 2004-07-06 Nick Clifton <nickc@redhat.com>
6052 * config.bfd: Add sh-symbian-elf target.
6053 * configure.in: Add bfd_elf32_shl_symbian_vec.
6054 * configure: Regenerate.
6055 * elf-bfd.h (struct elf_backend_data): Add new field
6057 * elflink.c (elf_link_add_object_symbols): Invoke the
6058 check_directives function, if defined.
6059 * elfxx-target.h: Provide a default, NULL definition for
6061 * targets.c: Add bfd_elf32_shl_symbian_vec.
6062 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6064 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6065 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6066 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6067 not already been defined.
6068 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6069 * sh-symbian.c: New file. Provide functions to support the
6070 * sh-symbian-elf target.
6071 * Makefile.am: Add elf32-sh-symbian.c
6072 * Makefile.in: Regenerate.
6074 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6076 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6077 * Makefile.am: Ran make dep-am.
6078 * Makefile.in: Ran make dep-in.
6080 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6082 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6085 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6087 * config.bfd: Add want64 to configuration target s390-*-linux*.
6089 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6091 * bfd.c (bfd_get_section_ident): New.
6093 * elflink.c (elf_link_read_relocs_from_section): Call
6094 bfd_get_section_ident to identify the section when reporting
6096 (_bfd_elf_link_output_relocs): Likewise.
6097 (elf_link_output_extsym): Likewise.
6098 (elf_link_input_bfd): Likewise.
6099 (bfd_elf_gc_record_vtinherit): Likewise.
6101 * bfd-in2.h: Regenerated.
6103 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6104 Nick Clifton <nickc@redhat.com>
6107 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6108 of section symbols to mips_elf_sort_hash_table ().
6110 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6112 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6114 (elf_section_complain_discarded): New function. Handle
6115 .gcc_except_table too.
6116 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6117 in discarded sections.
6118 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6120 2004-06-30 James E Wilson <wilson@specifixinc.com>
6122 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6123 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6125 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6128 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6129 local references to discarded sections and report their
6132 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6134 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6135 sec_info_type, test section name instead.
6137 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6140 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6141 in .init/.fini sections.
6143 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6145 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6146 bfd_get_section_limit.
6148 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6150 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6151 output section size.
6153 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6155 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6157 (mmix_elf_perform_relocation): Adjust for above change.
6158 (mmix_elf_relocate_section): Likewise.
6159 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6160 (mmix_elf_get_section_contents): Delete.
6161 (bfd_elf64_get_section_contents): Delete.
6162 (mmix_elf_relocate_section): Zero stub area.
6163 * linker.c (default_indirect_link_order): Alloc max of section size
6165 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6166 * section.c (bfd_malloc_and_get_section): Likewise.
6167 (struct bfd_section): Update rawsize comment.
6168 * bfd-in2.h: Regenerate.
6170 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6172 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6174 * bfd-in.h (bfd_get_section_limit): Define.
6175 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6176 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6177 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6178 * coff-arm.c (coff_arm_relocate_section): Likewise.
6179 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6180 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6181 (bfd_ns32k_final_link_relocate): Likewise.
6182 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6183 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6184 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6185 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6186 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6187 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6188 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6189 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6190 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6191 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6192 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6193 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6194 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6195 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6196 * elf32-v850.c (v850_elf_reloc): Likewise.
6197 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6198 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6199 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6200 * elf64-mips.c (mips_elf64_gprel32_reloc)
6201 (mips16_gprel_reloc): Likewise.
6202 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6203 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6204 * elf64-sparc.c (init_insn_reloc): Likewise.
6205 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6206 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6207 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6208 (_bfd_mips_elf_generic_reloc): Likewise.
6209 * bfd-in2.h: Regenerate.
6211 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6213 * bfd-in.h (struct stab_info): Move from stabs.c.
6214 * stabs.c (struct stab_link_includes_table): Delete.
6215 (stab_link_includes_lookup): Delete.
6216 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6217 level of indirection from sinfo parm.
6218 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6219 stabstr section. Adjust hash table accesses.
6220 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6221 alloc. Adjust stab_info test.
6222 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6223 (_bfd_coff_final_link): Adjust stab_info test.
6224 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6225 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6227 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6228 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6229 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6230 stabstr section. Adjust stab_info test.
6231 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6232 (_bfd_write_stab_strings): Adjust prototypes.
6233 * libbfd.h: Regenerate.
6234 * libcoff.h: Regenerate.
6235 * bfd-in2.h: Regenerate.
6237 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6239 From Miod Vallat <miod@online.fr>:
6240 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6242 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6244 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6245 (struct elf32_mn10300_link_hash_entry): Remove
6246 pcrel_relocs_copied.
6247 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6248 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6249 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6250 and gotoff relocations if the symbol doesn't bind locally. Use
6251 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6252 relocation for PCREL32.
6253 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6254 to test whether a symbol binds locally.
6255 (elf32_mn10300_link_hash_newfunc): Don't initialize
6256 pcrel_relocs_copied.
6257 (_bfd_mn10300_elf_discard_copies): Delete.
6258 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6260 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6262 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6264 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6266 * som.c (som_set_reloc_info): Correct small typo.
6268 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6270 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6271 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6272 (m32r_elf_gcsweep_hook): Likewise.
6273 (m32r_elf_check_relocs): Likewise.
6274 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6275 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6276 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6277 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6278 * bfd-in2.h: Regenerated.
6279 * libbfd.h: Regenerated.
6281 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6283 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6285 (elf64_x86_64_relocate_section): Issue an error for
6286 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6287 against global symbols when building shared library.
6289 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6291 * section.c (struct sec): Rename "_cooked_size" to "size".
6292 Rename "_raw_size" to "rawsize".
6293 (STD_SECTION): Adjust comments.
6294 (bfd_set_section_size, bfd_get_section_contents): Use size.
6295 (bfd_malloc_and_get_section): New function.
6296 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6297 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6298 Correctly free reloc and contents memory.
6299 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6300 and fake CIE now that we can shink section size to zero.
6301 (_bfd_elf_write_section_eh_frame): Likewise..
6302 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6303 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6304 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6305 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6306 unneeded indirection.
6307 * elf.c (_bfd_elf_section_offset): .. and update call.
6308 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6309 * libbfd.h: Regenerate.
6310 * bfd-in2.h: Regenerate.
6312 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6313 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6314 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6315 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6316 Similarly use "rawsize", if non-zero, in reloc functions to validate
6317 reloc addresses. Use new bfd_malloc_and_get_section in most places
6318 where bfd_get_section_contents was called. Expand all occurrences of
6319 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6320 grok_prstatus and similar functions to "size".
6321 * aix386-core.c (aix386_core_file_p): ..
6322 * aix5ppc-core.c (xcoff64_core_p): ..
6323 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6324 aout_adobe_set_section_contents): ..
6325 * aout-target.h (callback): ..
6326 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6327 MY_bfd_final_link): ..
6328 * aoutf1.h (sunos4_core_file_p): ..
6329 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6330 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6331 final_link, aout_link_input_section): ..
6332 * binary.c (binary_object_p, binary_canonicalize_symtab,
6333 binary_set_section_contents): ..
6334 * bout.c (b_out_callback, b_out_write_object_contents,
6335 b_out_set_section_contents, b_out_bfd_relax_section,
6336 b_out_bfd_get_relocated_section_contents): ..
6337 * cisco-core.c (cisco_core_file_validate): ..
6338 * coff-alpha.c (alpha_ecoff_object_p,
6339 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6340 * coff-arm.c (coff_arm_relocate_section,
6341 bfd_arm_allocate_interworking_sections): ..
6342 * coff-h8300.c (h8300_reloc16_extra_cases,
6343 h8300_bfd_link_add_symbols): ..
6344 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6345 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6346 ppc_bfd_coff_final_link): ..
6347 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6348 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6349 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6350 * coff64-rs6000.c (xcoff64_write_object_contents,
6351 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6352 * coffcode.h (coff_compute_section_file_positions,
6353 coff_write_object_contents): ..
6354 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6355 coff_section_symbol, build_debug_section): ..
6356 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6357 process_embedded_commands, _bfd_coff_link_input_bfd,
6358 _bfd_coff_write_global_sym): ..
6359 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6360 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6361 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6362 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6363 _bfd_dwarf2_find_nearest_line): ..
6364 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6365 ecoff_compute_section_file_positions,
6366 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6367 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6368 _bfd_elf_discard_section_eh_frame_hdr,
6369 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6370 _bfd_elf_write_section_eh_frame,
6371 _bfd_elf_write_section_eh_frame_hdr): ..
6372 * elf-hppa.h (elf_hppa_sort_unwind): ..
6373 * elf-m10200.c (mn10200_elf_relax_section,
6374 mn10200_elf_relax_delete_bytes,
6375 mn10200_elf_get_relocated_section_contents): ..
6376 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6377 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6378 mn10300_elf_relax_delete_bytes,
6379 mn10300_elf_get_relocated_section_contents,
6380 _bfd_mn10300_elf_adjust_dynamic_symbol,
6381 _bfd_mn10300_elf_discard_copies,
6382 _bfd_mn10300_elf_size_dynamic_sections,
6383 _bfd_mn10300_elf_finish_dynamic_sections): ..
6384 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6385 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6386 bfd_elf_set_group_contents, map_sections_to_segments,
6387 elf_sort_sections, assign_file_positions_for_segments,
6388 SECTION_SIZE, copy_private_bfd_data,
6389 _bfd_elf_get_dynamic_reloc_upper_bound,
6390 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6391 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6392 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6393 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6394 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6395 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6396 bfd_elf32_arm_process_before_allocation,
6397 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6398 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6399 elf32_arm_write_section): ..
6400 * elf32-cris.c (cris_elf_grok_prstatus,
6401 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6402 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6403 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6404 elf_cris_discard_excess_dso_dynamics,
6405 elf_cris_discard_excess_program_dynamics): ..
6406 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6407 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6408 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6409 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6410 elf32_frvfdpic_size_dynamic_sections,
6411 elf32_frvfdpic_modify_segment_map,
6412 elf32_frvfdpic_finish_dynamic_sections): ..
6413 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6414 elf32_h8_get_relocated_section_contents): ..
6415 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6416 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6417 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6418 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6419 elf32_hppa_finish_dynamic_sections): ..
6420 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6421 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6422 i370_elf_finish_dynamic_sections): ..
6423 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6424 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6425 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6426 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6427 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6428 * elf32-ip2k.c (ip2k_is_switch_table_128,
6429 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6430 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6431 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6432 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6433 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6434 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6435 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6436 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6437 m32r_elf_get_relocated_section_contents): ..
6438 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6439 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6440 m68hc11_elf_relax_delete_bytes): ..
6441 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6442 m68hc12_elf_size_one_stub): ..
6443 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6444 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6445 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6446 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6447 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6448 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6449 elf32_mips_grok_prstatus): ..
6450 * elf32-or32.c (or32_elf_consth_reloc): ..
6451 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6452 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6453 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6454 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6455 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6456 ppc_elf_final_write_processing): ..
6457 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6458 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6459 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6460 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6461 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6462 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6463 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6464 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6465 * elf32-sh64-com.c (sh64_address_in_cranges,
6466 sh64_get_contents_type): ..
6467 * elf32-sh64.c (sh64_find_section_for_address,
6468 sh64_elf_final_write_processing): ..
6469 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6470 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6471 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6472 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6473 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6474 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6475 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6476 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6477 elf_vax_finish_dynamic_sections): ..
6478 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6479 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6480 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6481 xstormy16_elf_finish_dynamic_sections): ..
6482 * elf32-xtensa.c (xtensa_read_table_entries,
6483 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6484 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6485 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6486 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6487 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6488 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6489 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6490 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6491 xtensa_callback_required_dependence): ..
6492 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6493 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6494 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6495 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6496 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6497 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6498 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6499 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6500 * elf64-hppa.c (allocate_dynrel_entries,
6501 elf64_hppa_size_dynamic_sections,
6502 elf64_hppa_finish_dynamic_sections): ..
6503 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6504 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6505 elf64_mips_grok_prstatus): ..
6506 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6507 mmix_elf_relocate_section, mmix_elf_final_link,
6508 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6509 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6510 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6511 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6512 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6513 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6514 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6515 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6516 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6517 ppc64_elf_finish_dynamic_sections): ..
6518 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6519 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6520 elf_s390_finish_dynamic_sections): ..
6521 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6522 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6523 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6524 sh64_elf64_finish_dynamic_sections): ..
6525 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6526 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6527 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6528 sparc64_elf_finish_dynamic_symbol,
6529 sparc64_elf_finish_dynamic_sections): ..
6530 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6531 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6532 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6533 elf64_x86_64_finish_dynamic_sections): ..
6534 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6535 * elfcode.h (elf_slurp_reloc_table): ..
6536 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6537 elf_finalize_dynstr, elf_link_add_object_symbols,
6538 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6539 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6540 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6541 elf32_mips_grok_prstatus): ..
6542 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6543 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6544 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6545 elfNN_ia64_finish_dynamic_sections): ..
6546 * elfxx-mips.c (mips_elf_create_procedure_table,
6547 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6548 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6549 mips_elf_global_got_index, mips_elf_multi_got,
6550 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6551 mips_elf_allocate_dynamic_relocations,
6552 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6553 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6554 _bfd_mips_elf_always_size_sections,
6555 _bfd_mips_elf_size_dynamic_sections,
6556 _bfd_mips_elf_finish_dynamic_symbol,
6557 _bfd_mips_elf_finish_dynamic_sections,
6558 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6559 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6560 _bfd_elf_mips_get_relocated_section_contents,
6561 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6562 * hp300hpux.c (callback): ..
6563 * hppabsd-core.c (make_bfd_asection): ..
6564 * hpux-core.c (make_bfd_asection): ..
6565 * i386linux.c (linux_link_create_dynamic_sections,
6566 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6567 * i386msdos.c (msdos_write_object_contents): ..
6568 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6569 os9k_set_section_contents): ..
6570 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6571 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6572 ieee_write_section_part, do_with_relocs, do_as_repeat,
6573 do_without_relocs, ieee_write_debug_part, init_for_output,
6574 ieee_set_section_contents): ..
6575 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6576 * irix-core.c (do_sections, make_bfd_asection): ..
6577 * libaout.h (aout_section_merge_with_text_p): ..
6578 * libbfd.c (_bfd_generic_get_section_contents,
6579 _bfd_generic_get_section_contents_in_window): ..
6580 * linker.c (default_indirect_link_order): ..
6581 * lynx-core.c (make_bfd_asection): ..
6582 * m68klinux.c (linux_link_create_dynamic_sections,
6583 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6584 * mach-o.c (bfd_mach_o_make_bfd_section,
6585 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6586 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6587 bfd_mach_o_scan_read_segment): ..
6588 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6589 _bfd_merge_sections): ..
6590 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6591 mmo_map_set_sizes, mmo_canonicalize_symtab,
6592 mmo_internal_write_section, mmo_write_object_contents): ..
6593 * netbsd-core.c (netbsd_core_file_p): ..
6594 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6595 nlm_alpha_set_public_section): ..
6596 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6597 * nlm32-sparc.c (nlm_sparc_write_import): ..
6598 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6599 nlm_compute_section_file_positions): ..
6600 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6601 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6602 * opncls.c (get_debug_link_info): ..
6603 * osf-core.c (make_bfd_asection): ..
6604 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6605 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6606 final_link, aout_link_input_section): ..
6607 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6608 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6609 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6610 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6611 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6612 * ptrace-core.c (ptrace_unix_core_file_p): ..
6613 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6614 _bfd_final_link_relocate, bfd_generic_relax_section,
6615 bfd_generic_get_relocated_section_contents): ..
6616 * reloc16.c (bfd_coff_reloc16_relax_section,
6617 bfd_coff_reloc16_get_relocated_section_c): ..
6618 * riscix.c (riscix_some_aout_object_p): ..
6619 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6620 * sco5-core.c (make_bfd_asection): ..
6621 * simple.c (bfd_simple_get_relocated_section_contents): ..
6622 * som.c (som_object_setup, setup_sections, som_prep_headers,
6623 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6624 som_set_reloc_info, som_get_section_contents,
6625 som_bfd_link_split_section): ..
6626 * sparclinux.c (linux_link_create_dynamic_sections,
6627 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6628 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6629 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6630 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6631 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6632 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6633 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6634 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6635 sunos_finish_dynamic_link): ..
6636 * syms.c (_bfd_stab_section_find_nearest_line): ..
6637 * tekhex.c (first_phase, tekhex_set_section_contents,
6638 tekhex_write_object_contents): ..
6639 * trad-core.c (trad_unix_core_file_p): ..
6640 * versados.c (process_esd, process_otr, process_otr): ..
6641 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6642 * vms-misc.c (add_new_contents): ..
6643 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6644 * vms.c (vms_set_section_contents): ..
6645 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6646 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6647 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6648 * xsym.c (bfd_sym_scan): .. See above.
6650 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6652 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6653 calling _bfd_merged_section_offset only for section symbols.
6655 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6657 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6658 for handling SEC_MERGE symbols in relax_section.
6660 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6662 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6663 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6664 linked together. Mark the result as h8300sx code.
6666 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6668 * elf-bfd.h (struct elf_backend_data): Added
6669 elf_backend_omit_section_dynsym.
6670 (_bfd_elf_link_omit_section_dynsym): Declare.
6671 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6672 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6673 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6674 (_bfd_elf_link_renumber_dynsyms): ... this function.
6675 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6676 _bfd_elf_link_omit_section_dynsym).
6677 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6679 2004-06-21 Nick Clifton <nickc@redhat.com>
6681 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6684 2004-06-17 Jerome Guitton <guitton@gnat.com>
6686 * bfd-in.h (bfd_cache_close_all): New function declaration.
6687 * bfd-in2.h: Regenerate.
6688 * cache.c (bfd_cache_close_all): New function definition.
6690 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6692 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6694 * configure: Regenerate.
6696 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6698 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6699 the pre-existing section.
6701 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6703 * section.c (struct sec): Remove usused flags. Reorganize a little.
6704 (bfd_get_section_size_before_reloc): Delete.
6705 (bfd_get_section_size_after_reloc): Delete.
6706 (STD_SECTION): Update.
6707 (bfd_get_section_size_now): Delete.
6708 (bfd_set_section_contents): Don't referece reloc_done.
6709 (bfd_get_section_contents): Remove reloc_done comment.
6710 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6712 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6713 * ecoff.c (bfd_debug_section): Update initializer.
6714 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6715 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6716 * bfd-in.h (bfd_section_size): Expand.
6717 (bfd_get_section_size): New macro.
6718 * bfd-in2.h: Regenerate.
6719 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6720 bfd_get_section_size_before_reloc with bfd_get_section_size.
6721 * coffcode.h (coff_write_object_contents): Likewise.
6722 * coffgen.c (build_debug_section): Likewise.
6723 * dwarf1.c (parse_line_table): Likewise.
6724 (_bfd_dwarf1_find_nearest_line): Likewise.
6725 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6726 * i386msdos.c (msdos_write_object_contents): Likewise.
6727 * pdp11.c (squirt_out_relocs): Likewise.
6728 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6729 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6731 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6733 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6734 removal) with updated comment.
6735 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6737 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6738 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6740 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6742 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6743 overflow on branches to undefweaks.
6745 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6747 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6748 as ecoff_section_data() does not return a valid lvalue.
6750 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6752 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6753 (elf_link_add_object_symbols): Likewise.
6755 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6756 (elf_backend_reloc_type_class): New.
6758 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6760 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6762 * configure: Regenerate.
6764 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6766 From: Albert Chin-A-Young <china@thewrittenword.com>
6767 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6770 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6772 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6775 2004-05-28 DJ Delorie <dj@redhat.com>
6777 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6778 for linking, but otherwise adjust reloc for merged sections.
6780 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6782 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6783 _bfd_merged_section_offset for local symbols.
6785 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6787 * Makefile.am: Regenerate dependencies.
6788 * Makefile.in: Regenerate.
6789 * archures.c: Add bfd_mach_sh3_nommu .
6790 * bfd-in2.h: Regenerate.
6791 * cpu-sh.c: Add sh3-nommu architecture.
6792 (bfd_to_arch_table): Create new table.
6793 (sh_get_arch_from_bfd_mach): Create new function.
6794 (sh_get_arch_up_from_bfd_mach): Create new function.
6795 (sh_merge_bfd_arch): Create new function.
6796 * elf32-sh.c (sh_ef_bfd_table): Add table.
6797 (sh_elf_check_relocs): Replace switch statement with
6798 use of sh_ef_bfd_table .
6799 (sh_elf_get_flags_from_mach): Add new function.
6800 (sh_find_elf_flags): Likewise.
6801 (sh_elf_copy_private_data): Replace most of non-elf contents
6802 with a call to sh_merge_bfd_arch() .
6804 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6806 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6807 * Makefile.in: Regenerate.
6809 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6811 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6812 custom calling conventions for dynamic symbols.
6813 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6814 symbol if it's an alias to a global one.
6816 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6818 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6821 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6823 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6826 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6828 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6829 for SHT_GROUP sections.
6831 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6833 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6835 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6836 * merge.c: Formatting. Remove unnecessary casts. Expand
6837 bfd_get_section_alignment macro.
6838 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6839 use throughout file.
6840 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6841 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6842 section name to determine sinfo group, instead test output section
6844 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6845 _bfd_strip_section_from_output rather than just twiddling flags.
6846 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6847 (_bfd_merge_sections): Update prototype.
6848 * libbfd.h: Regenerate.
6850 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6852 * netbsd-core.c: Correctly indent section that sets architecture
6855 From Miod Vallat <miod@online.fr>:
6856 * m88kopenbsd.c: New file.
6857 * targets.c (m88k_openbsd_vec): New.
6858 * config.bfd: Add m88k-*-openbsd*.
6859 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6860 (m88kopenbsd_vec): New.
6861 * configure: Regenerate.
6862 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6863 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6865 * Makefile.in: Regenerate.
6866 * po/SRC-POTFILES.in: Regenerate.
6868 2004-05-24 Nick Clifton <nickc@redhat.com>
6870 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6871 introduced by hash table size patch.
6873 2004-05-22 Ben Elliston <bje@au.ibm.com>
6875 * configure.in (is_release): Remove.
6876 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6877 (AC_OUTPUT): Don't output bfdver.h from version.h.
6878 * configure: Regenerate.
6879 * Makefile.am (RELEASE): New variable.
6880 (bfdver.h): New target.
6881 * Makefile.in: Regenerate.
6882 * doc/Makefile.in: Likewise.
6884 2004-05-22 Ben Elliston <bje@au.ibm.com>
6886 * Makefile.am (config.status): Don't depend on version.h.
6887 * Makefile.in: Regenerate.
6889 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6891 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6892 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6893 * libbfd.h: Regenerate.
6894 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6895 (_bfd_elf_rel_local_sym): Likewise.
6896 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6897 (elf_link_input_bfd): Likewise.
6898 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6899 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6900 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6901 (elfNN_ia64_relocate_section): Likewise.
6903 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6905 * hash.c (bfd_default_hash_table_size): New variable.
6906 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6907 (bfd_hash_set_default_size): New function. Set the default size
6908 to a selected prime number close to the argument. Document new
6910 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6911 * bfd-in2.h: Regenerate.
6912 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6913 * Makefile.in: Regenerate.
6915 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6917 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6918 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6919 arm, m68k, m88k and hppa core files.
6921 2004-05-21 Nick Clifton <nickc@redhat.com>
6923 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6924 (bfd_bwrite): Likewise.
6925 (bfd_tell): Likewise.
6926 (bfd_flush): Likewise.
6927 (bfd_stat): Likewise.
6928 (bfd_seek): Likewise.
6929 (bfd_get_mtime): Likewise.
6930 (bfd_get_size): Likewise.
6932 2004-05-19 Ben Elliston <bje@au.ibm.com>
6934 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6936 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6938 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6939 (bfd_generic_openr_next_archived_file): Likewise.
6941 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6943 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6944 section names by inserting a new substring after .gnu.linkonce, except
6945 for .gnu.linkonce.t.* where the "t." is replaced.
6947 2004-05-17 Adam Nemet <anemet@lnxw.com>
6949 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6950 (m68-*-lynxos* case): Likewise.
6951 (powerpc-*-lyxnos* case): New case.
6952 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6954 2004-05-17 David Heine <dlheine@tensilica.com>
6956 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6957 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6958 * bfd.c (bfd_copy_private_header_data): Define.
6959 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6961 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6962 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6963 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6964 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6965 segments by calling copy_private_bfd_data.
6966 (_bfd_elf_copy_private_header_data): Define.
6967 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6968 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6969 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6970 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6971 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6972 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6973 * som.c (som_bfd_copy_private_header_data): Define.
6974 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6975 * vms.c (vms_bfd_copy_private_header_data): Define.
6976 * bfd-in2.h: Regenerate.
6977 * libbfd.h: Regenerate.
6979 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6981 * elfxx-mips.c (MINUS_TWO): Define.
6982 (mips_elf_higher, mips_elf_highest,
6983 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6984 some bfd_vma values.
6985 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6987 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6989 * som.c (log2): Rename to exact_log2. Adjust all callers.
6991 2004-05-13 Paul Brook <paul@codesourcery.com>
6993 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6994 dwarf3 format CIE entries. Remove comment about the size of the
6995 ra_column field. It is now correctly deduced.
6997 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6999 * config.bfd (or32-*-rtems*): Switch to elf.
7001 2004-05-13 Nick Clifton <nickc@redhat.com>
7003 * po/fr.po: Updated French translation.
7005 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7007 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7008 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7009 Adjust counting of last_local.
7010 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7011 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7012 created by the linker nor !SHF_ALLOC.
7014 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7015 DT_PLTGOT to the start of the .got.plt section instead of the
7016 .got output section. Set sh_entsize for .got section in addition
7018 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7019 is at sgot->output_section->vma.
7020 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7021 DT_PLTGOT to the start of the .got.plt section instead of the
7022 .got output section.
7023 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7024 is at sgot->output_section->vma. Set sh_entsize for .got section
7025 in addition to .got.plt.
7026 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7027 (bfd_section_from_phdr): Likewise.
7028 (map_sections_to_segments): Likewise.
7029 (assign_file_positions_for_segments): Likewise.
7030 (get_program_header_size): Likewise.
7031 * elflink.c (bfd_elf_size_dynamic_sections): Set
7032 elf_tdata (output_bfd)->relro from info->relro.
7033 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7035 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7037 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7038 a zero symndx for which we hadn't accounted a dynamic relocation.
7039 (_frvfdpic_add_rofixup): Likewise.
7041 2004-05-07 Brian Ford <ford@vss.fsi.com>
7042 DJ Delorie <dj@redhat.com>
7044 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7045 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7046 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7047 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7049 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7051 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7052 immediately if there's no link info.
7053 (elf32_frvfdpic_copy_private_bfd_data): New.
7054 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7056 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7058 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7059 filename argument is null; do not call strlen on a null pointer.
7061 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7063 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7066 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7068 * configure.in (bfd_elf32_frvfdpic_vec): New.
7069 * configure: Rebuilt.
7070 * targets.c (bfd_elf32_frvfdpic_vec): New.
7071 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7073 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7074 frvfdpic instead of frv. Rearrange elf-target macros such that
7075 the FDPIC-specific ones are only defined for this new target
7077 (bfd_elf32_frvfdpic_vec): Declare.
7079 (elf32_frv_relocate_section): Use it to enable segment checking
7080 and to control rofixup emission. Add output section vma to
7081 applied relocation in non-LOAD non-ALLOC sections. Use
7082 _bfd_error_handler for errors.
7083 (_frv_create_got_section): Create .rel.got and .rofixup only in
7084 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7086 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7087 (elf32_frvfdpic_modify_segment_map): Likewise.
7088 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7089 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7090 error message if we miscompute the rofixup size.
7091 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7092 (frvfdpic_elf_encode_eh_address): Likewise.
7093 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7094 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7095 relocs. Reject unknown relocation types.
7096 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7097 (frv_elf_merge_private_bfd_data): Likewise.
7098 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7099 0x4000 for newly-added elf32-frvfdpic.
7101 2004-05-05 Nick Clifton <nickc@redhat.com>
7104 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7105 returning NULL as most users of this function do not check its
7107 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7108 of bfd_cache_lookup().
7109 * sco5-core.c (sco5_core_file_p): Likewise.
7110 * trad-core.c (trad_unix_core_file_p): Likewise.
7112 2004-05-05 Nick Clifton <nickc@redhat.com>
7114 * cache.c (bfd_cache_lookup): Improve formatting.
7115 * archive.c: Fix formatting.
7117 2004-05-05 Peter Barada <peter@the-baradas.com>
7119 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7120 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7121 * bfd-in2.h(bfd_architecture): Regenerate.
7123 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7125 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7127 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7128 those against discarded link-once and SEC_MERGE section symbols.
7130 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7132 * section.c (bfd_get_section_by_name_if): New.
7133 * bfd-in2.h: Regenerated.
7135 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7137 * som.c (som_bfd_is_group_section): Define.
7139 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7141 * section.c (bfd_make_section_anyway): Copy the whole
7142 bfd_hash_entry, not just "next" from existing entry.
7144 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7146 * elf.c (bfd_section_from_shdr): Maintain the section order in
7148 (special_sections): Add ".note.GNU-stack".
7149 (elf_fake_sections): Handle section group for relocatable
7152 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7154 * section.c (bfd_sections_find_if): New.
7155 * bfd-in2.h: Regenerated.
7157 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7159 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7161 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7162 * elf.c (bfd_elf_is_group_section): New function.
7163 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7164 * section.c (bfd_generic_is_group_section): New function.
7165 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7166 (BFD_JUMP_TABLE_LINK): Adjust.
7167 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7168 * aout-target.h (MY_bfd_is_group_section): Define.
7169 * aout-tic30.c (MY_bfd_is_group_section): Define.
7170 * bfd.c (bfd_is_group_section): Define.
7171 * binary.c (binary_bfd_is_group_section): Define.
7172 * bout.c (b_out_bfd_is_group_section): Define.
7173 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7174 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7175 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7176 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7177 * coffcode.h (coff_bfd_is_group_section): Define.
7178 * i386msdos.c (msdos_bfd_is_group_section): Define.
7179 * i386os9k.c (os9k_bfd_is_group_section): Define.
7180 * ieee.c (ieee_bfd_is_group_section): Define.
7181 * ihex.c (ihex_bfd_is_group_section): Define.
7182 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7183 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7184 * mmo.c (mmo_bfd_is_group_section): Define.
7185 * nlm-target.h (nlm_bfd_is_group_section): Define.
7186 * oasys.c (oasys_bfd_is_group_section): Define.
7187 * pef.c (bfd_pef_bfd_is_group_section): Define.
7188 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7189 * srec.c (srec_bfd_is_group_section): Define.
7190 * tekhex.c (tekhex_bfd_is_group_section): Define.
7191 * versados.c (versados_bfd_is_group_section): Define.
7192 * vms.c (vms_bfd_is_group_section): Define.
7193 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7194 * bfd-in2.h: Regenerate.
7195 * libbfd.h: Regenerate.
7197 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7199 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7201 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7203 * configure.in: Update version to 2.15.91.
7204 * configure: Regenerate.
7206 2004-04-29 Brian Ford <ford@vss.fsi.com>
7208 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7209 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7210 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7211 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7212 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7213 .gnu.linkonce.wi. sections.
7214 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7215 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7217 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7218 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7220 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7222 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7223 * bfd-in2.h: Regenerate.
7224 * libbfd.h: Likewise.
7226 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7228 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7230 (setup_sections): Use som_subspace_dictionary_record struct instead
7231 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7232 is_comdat, is_common or dup_common.
7233 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7234 is_comdat, is_common and dup_common in section subspace_dict from
7236 (som_begin_writing): Use som_subspace_dictionary_record struct.
7237 (som_finish_writing): Likewise.
7238 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7239 is_common and dup_common flags in info for symbol. Add comment
7240 regarding linker support for these fields. Slightly reorganize
7242 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7243 dup_common fields in symbol table from symbol info.
7244 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7245 arguments. Set corresponding fields in copy_data. Change all callers.
7246 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7248 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7249 * som.h (som_subspace_dictionary_record): Define.
7250 (som_copyable_section_data_struct): Add is_comdat, is_common and
7252 (som_section_data_struct): Use som_subspace_dictionary_record struct
7253 instead of subspace_dictionary_record.
7254 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7256 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7258 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7259 if set. Check reloc_done flag before applying relocations. Use
7260 output addresses, both when applying relocations and when comparing
7261 against the specified section.
7262 (elf_xtensa_relocate_section): Use output address to check if dynamic
7263 reloc is in a literal pool. Set section's reloc_done flag.
7265 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7267 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7268 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7270 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7273 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7275 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7276 structure field removed in 2004-04-24 patch.
7277 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7279 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7281 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7282 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7283 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7284 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7285 field before calling elf_backend_section_flags.
7287 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7289 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7290 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7291 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7292 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7293 and BFD_RELOC_32_PCREL.
7294 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7295 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7296 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7297 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7298 (mips_elf_next_relocation): Move comment about matching HI/LO
7300 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7301 R_MIPS_GNU_REL_HI16.
7303 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7305 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7306 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7307 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7308 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7309 and update comments to reflect current usage.
7310 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7311 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7313 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7314 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7315 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7316 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7317 type number to be MIPS_R_PCREL16.
7318 (mips_relocate_section): Remove support for link-time relaxation
7319 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7320 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7321 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7322 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7323 relaxation of branches used by embedded-PIC.
7324 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7325 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7326 related members, update comment.
7327 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7328 code related to embedded-PIC.
7329 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7330 initialization of now-removed 'adjust' member of
7331 'struct ecoff_debug_info'.
7333 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7335 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7337 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7339 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7340 relocs for locally defined symbols during -shared final link.
7341 (elf32_arm_final_link_relocate): Likewise.
7343 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7345 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7346 ELF_LINK_POINTER_EQUALITY_NEEDED.
7347 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7348 if r_type is not R_X86_64_PC32.
7349 (elf64_x86_64_finish_dynamic_symbol): If
7350 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7353 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7355 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7356 (elf_backend_plt_sym_val): Define.
7358 2004-04-22 Andrew Cagney <cagney@redhat.com>
7360 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7362 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7364 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7366 * som.c (som_set_section_contents): Constantify second argument.
7367 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7368 (som_object_setup): Rework to avoid warning.
7369 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7372 2004-04-22 Andrew Cagney <cagney@redhat.com>
7374 * cache.c (bfd_cache_close): Check for a previously closed file.
7376 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7378 * bfd.c (bfd_get_synthetic_symtab): Define.
7379 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7380 NAME##_get_synthetic_symtab.
7381 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7382 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7383 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7385 (_bfd_elf_get_synthetic_symtab): New prototype.
7386 * elfcode.h (elf_get_synthetic_symtab): Define.
7387 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7388 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7389 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7390 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7391 * bfd-in2.h: Rebuilt.
7392 * libbfd.h: Rebuilt.
7393 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7394 (elf_backend_plt_sym_val): Define.
7395 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7396 (elf_backend_plt_sym_val): Define.
7397 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7398 (elf_backend_plt_sym_val): Define.
7399 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7400 (elf_backend_plt_sym_val): Define.
7401 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7402 (elf_backend_plt_sym_val): Define.
7403 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7404 (elf_backend_plt_sym_val): Define.
7405 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7406 (elf_backend_plt_sym_val): Define.
7407 * aout-target.h (MY_get_synthetic_symtab): Define.
7408 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7409 * coff-rs6000.c (rs6000coff_vec): Add
7410 _bfd_nodynamic_get_synthetic_symtab.
7411 (pmac_xcoff_vec): Likewise.
7412 * coff64-rs6000.c (rs6000coff64_vec): Add
7413 _bfd_nodynamic_get_synthetic_symtab.
7414 (aix5coff64_vec): Likewise.
7415 * sunos.c (MY_get_synthetic_symtab): Define.
7416 * vms.c (vms_get_synthetic_symtab): Define.
7418 2004-04-22 Nick Clifton <nickc@redhat.com>
7420 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7422 2004-04-22 Peter Barada <peter@the-baradas.com>
7424 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7425 * bfd2-in.h: Regenerate.
7426 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7428 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7430 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7431 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7432 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7433 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7434 * bfd-in2.h: Regenerate.
7436 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7438 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7439 require relocations against a weak symbol to reference the same
7440 symbol hash entry if not a final, static link.
7441 (get_cached_value, add_value_map): Add final_static_link argument.
7442 (remove_literals): Pass final_static_link argument as needed.
7444 2004-04-21 Andrew Cagney <cagney@redhat.com>
7446 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7447 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7448 (opncls_bwrite, opncls_bclose, opncls_bflush)
7449 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7450 bfd iovec that uses function callbacks.
7451 (bfd_close): Use the iovec's bclose.
7452 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7453 (cache_bclose, cache_bflush, cache_bstat)
7454 (cache_iovec): New functions and global variable, implement a
7455 cache "iovec", where applicable set bfd_error.
7456 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7457 * bfdio.c (struct bfd_iovec): Define.
7458 (real_read): Delete function.
7459 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7460 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7461 assume that bread and bwrite set bfd_error.
7462 * bfd.c (struct bfd): Add "iovec", update comments.
7463 * bfd-in2.h, libbfd.h: Re-generate.
7465 2004-04-21 Andrew Cagney <cagney@redhat.com>
7467 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7469 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7471 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7472 (bfd_elf_gc_sections): Fail if a shared object is being created.
7473 Do not fail if dynamic sections have been created. Instead call
7474 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7475 dynamically referenced symbols. Do not mark the whole graph
7476 rooted at .eh_frame, only the section proper.
7478 2004-04-20 DJ Delorie <dj@redhat.com>
7480 * reloc.c: Add BFD_RELOC_32_SECREL.
7481 * bfd-in2.h: Regenerate.
7482 * libbfd.h: Likewise.
7483 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7484 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7485 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7487 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7489 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7490 relocs against hidden/protected undefweak symbols properly.
7491 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7493 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7495 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7496 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7499 2004-04-17 Brian Ford <ford@vss.fsi.com>
7501 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7502 filepos for the SizeOfHeaders field.
7503 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7505 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7507 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7509 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7510 change reloc_done. Set and restore _cooked_size.
7513 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7515 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7518 2004-04-15 Nick Clifton <nickc@redhat.com>
7520 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7522 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7524 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7526 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7528 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7529 when it is a definition.
7531 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7533 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7534 when statically linking PIC code.
7535 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7537 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7539 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7540 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7541 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7542 * configure: Regenerate.
7544 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7546 * elflink.c: Include libiberty.h.
7547 * Makefile.am (elflink.lo): Depend on libiberty.h.
7548 * Makefile.in: Regenerate.
7550 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7552 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7555 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7557 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7558 reserve the memory for dynamic linker
7560 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7562 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7563 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7565 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7567 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7568 RELOC_FOR_GLOBAL_SYMBOL.
7569 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7571 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7573 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7574 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7576 2004-04-01 Paul Brook <paul@codesourcery.com>
7578 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7579 * elf32-arm.h (struct elf32_elf_section_map): New.
7580 (struct _arm_elf_section_data): New.
7581 (elf32_arm_section_data): Define.
7582 (struct elf32_arm_link_hash_table): Add byteswap_code.
7583 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7584 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7585 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7586 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7587 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7588 (bfd_elf32_new_section_hook, elf_backend_write_section,
7589 elf_backend_link_output_symbol_hook): Define.
7591 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7593 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7594 that keeps the characters in a B_INCL..B_EINCL range.
7595 (_bfd_link_section_stabs): When computing the sum of the
7596 characters in a B_INCL..B_EINCL range also keep a copy of those
7597 characters. Use this information to distinguish between
7598 include sections that have the same sum and the same length
7599 but which are nevertheless unique.
7601 2004-03-31 Paul Brook <paul@codesourcery.com>
7603 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7604 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7606 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7608 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7609 to 'sum_chars' and add field 'num_chars'.
7610 (_bfd_link_section_stabs): When computing the sum of the
7611 characters in a B_INCL..B_EINCL range also keep a count of the
7612 number of characters. Use this information to help distinguish
7613 between include sections when have the same sum but which
7614 nevertheless are still unique.
7616 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7618 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7620 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7621 Tomer Levi <Tomer.Levi@nsc.com>
7623 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7624 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7625 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7626 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7627 (cpu-cr16c.lo): New target.
7628 (elf32-cr16c.lo): Likewise.
7629 * Makefile.in: Regenerate.
7630 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7631 (bfd_archures_list): Add bfd_cr16c_arch.
7632 * config.bfd: Handle cr16c-*-elf*.
7633 * configure.in: Handle bfd_elf32_cr16c_vec.
7634 * configure: Regenerate.
7635 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7636 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7637 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7638 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7639 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7640 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7641 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7642 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7643 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7644 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7645 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7646 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7647 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7648 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7649 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7650 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7651 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7652 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7653 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7654 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7655 * targets.c (bfd_elf32_cr16c_vec): Declare.
7656 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7657 * cpu-cr16c.c: New file.
7658 * elf32-cr16c.c: Likewise.
7659 * libbfd.h: Regenerate.
7660 * bfd-in2.h: Likewise.
7662 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7664 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7666 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7668 * Makefile.am: Remove all mention of elflink.h.
7669 * Makefile.in: Regenerate.
7670 * bfd-in.h (bfd_elf_discard_info): Declare.
7671 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7672 * bfd-in2.h: Regenerate.
7673 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7674 bfd_elf32_link_record_dynamic_symbol,
7675 bfd_elf64_link_record_dynamic_symbol,
7676 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7677 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7678 _bfd_elf32_link_record_local_dynamic_symbol,
7679 _bfd_elf64_link_record_local_dynamic_symbol,
7680 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7681 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7682 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7683 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7684 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7685 _bfd_elf32_reloc_symbol_deleted_p,
7686 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7687 (bfd_elf_link_record_dynamic_symbol,
7688 bfd_elf_link_record_local_dynamic_symbol,
7689 bfd_elf_final_link, bfd_elf_gc_sections,
7690 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7691 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7692 bfd_elf_reloc_symbol_deleted_p): Declare.
7693 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7694 * elf32-arm.h: Update for changed function names. Remove local
7695 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7696 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7697 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7698 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7699 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7700 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7701 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7702 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7703 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7704 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7705 (bfd_elfNN_print_symbol): Define.
7706 * elfcode.h: Don't include elflink.h.
7707 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7708 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7709 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7710 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7711 elf_link_record_local_dynamic_symbol): Don't define.
7712 * elflink.c: Update for changed function names. Move elflink.h
7714 * elflink.h: Delete file.
7715 * po/SRC-POTFILES.in: Regenerate.
7716 * po/bfd.pot: Regenerate.
7718 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7720 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7721 "name" for global syms accidentally removed in 2004-03-20 change.
7723 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7725 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7726 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7727 where Elf_External_* is different for 64 and 32 bit, with
7728 corresponding elf_size_info field.
7729 (struct elf_final_link_info): Use "bfd_byte *" instead
7730 of "Elf_External_Sym *" for external_syms and symbuf.
7731 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7732 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7733 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7734 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7735 (elf_link_sort_cmp2): Adjust.
7736 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7737 using ELF_R_SYM macro. Set u.sym_mask.
7738 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7739 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7740 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7741 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7742 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7743 swap_syn_out functions. Rearrange dyn swap in/out switch.
7744 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7745 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7746 (elf_link_flush_output_syms): Add elf_backend_data arg.
7747 (elf_link_check_versioned_symbol): Likewise.
7748 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7749 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7750 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7751 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7752 ELF_R_TYPE and ELF_R_INFO macros.
7753 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7754 based on size rather than using ELF_R_INFO.
7755 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7757 (struct alloc_got_off_arg): New.
7758 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7759 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7760 (elf_gc_allocate_got_offsets): Adjust.
7761 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7762 ELF_R_SYM. Use bfd_section_from_elf_index.
7763 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7764 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7765 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7767 2004-03-26 Stan Shebs <shebs@apple.com>
7769 Remove MPW support, no longer used.
7770 * config.bfd (powerpc-*-mpw*): Remove configuration.
7771 * mpw-config.in, mpw-make.sed: Remove files.
7772 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7774 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7776 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7777 (ppc64_elf_add_symbol_hook): New function.
7778 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7779 const from Elf_Internal_Sym param.
7780 * elflink.c (elf_link_add_object_symbols): Adjust.
7781 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7782 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7783 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7784 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7785 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7786 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7787 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7788 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7789 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7790 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7791 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7792 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7793 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7794 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7795 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7796 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7798 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7800 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7801 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7802 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7803 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7804 (bfd_elf64_bfd_link_add_symbols): Delete.
7805 (bfd_elf_link_add_symbols): Declare.
7806 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7807 * elflink.c: Include safe-ctype.h.
7808 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7810 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7811 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7813 (elf_link_add_archive_symbols): Rename from
7814 _bfd_elf_link_add_archive_symbols, make static.
7815 (elf_link_add_object_symbols): New function. Corresponding
7816 elflink.h function converted to use elf_size_info.
7817 (bfd_elf_link_add_symbols): Likewise.
7818 (bfd_elf_size_dynamic_sections): Adjust.
7819 * elflink.h (elf_bfd_link_add_symbols): Delete.
7820 (elf_link_add_object_symbols): Delete.
7821 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7822 bfd_elf_link_add_symbols.
7823 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7825 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7827 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7828 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7830 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7831 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7832 (_bfd_elf_add_dt_needed_tag): Declare.
7833 (_bfd_elf_sort_symbol): Declare.
7834 (_bfd_elf_finalize_dynstr): Declare.
7835 (RELOC_FOR_GLOBAL_SYM): Formatting.
7836 * elfcode.h (elf_add_dynamic_entry): Delete.
7837 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7838 elflink.h function converted to use elf_size_info.
7839 (_bfd_elf_add_dt_needed_tag): Likewise.
7840 (_bfd_elf_sort_symbol): Likewise.
7841 (_bfd_elf_finalize_dynstr): Likewise.
7842 (compute_bucket_count): Likewise.
7843 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7844 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7845 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7846 * elflink.h: ..here.
7847 (sort_symbol, add_dt_needed_tag): Delete.
7848 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7849 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7851 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7852 * elf32-cris.c (add_dynamic_entry): Likewise.
7853 * elf32-hppa.c (add_dynamic_entry): Likewise.
7854 * elf32-i370.c (add_dynamic_entry): Likewise.
7855 * elf32-i386.c (add_dynamic_entry): Likewise.
7856 * elf32-m32r.c (add_dynamic_entry): Likewise.
7857 * elf32-m68k.c (add_dynamic_entry): Likewise.
7858 * elf32-ppc.c (add_dynamic_entry): Likewise.
7859 * elf32-s390.c (add_dynamic_entry): Likewise.
7860 * elf32-sh.c (add_dynamic_entry): Likewise.
7861 * elf32-sparc.c (add_dynamic_entry): Likewise.
7862 * elf32-vax.c (add_dynamic_entry): Likewise.
7863 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7864 * elf64-alpha.c (add_dynamic_entry): Likewise.
7865 * elf64-hppa.c (add_dynamic_entry): Likewise.
7866 * elf64-ppc.c (add_dynamic_entry): Likewise.
7867 * elf64-s390.c (add_dynamic_entry): Likewise.
7868 * elf64-sparc.c (add_dynamic_entry): Likewise.
7869 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7870 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7871 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7872 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7873 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7874 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7876 2004-03-23 Paul Brook <paul@codesourcery.com>
7878 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7880 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7882 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7883 literal tables and check for relocs outside of literal pools.
7884 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7885 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7887 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7888 (elf_xtensa_relocate_section): Read literal tables and check for
7889 dynamic relocations in read-only sections and not in literal pools.
7891 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7894 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7896 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7898 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7899 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7900 not defined by the executable, or defined in a DSO.
7901 <eliding run-time relocation of .got>: Initialize GOT entry for a
7902 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7904 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7905 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7906 a PLT reloc to GOT for an executable.
7907 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7908 .got for a DSO and explain why.
7909 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7910 and unreferenced symbols for which a PLT is defined. Adjust
7911 dynamic-symbol pruning correspondingly, to make sure we don't lose
7912 a dynamic symbol also defined by a DSO.
7914 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7916 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7917 and rel args. Group input and output args. Wrap to 80 columns.
7918 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7919 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7920 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7921 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7922 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7923 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7924 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7925 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7926 RELOC_FOR_GLOBAL_SYMBOL invocation.
7928 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7930 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7931 unresolved symbols in objects aren't allowed.
7933 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7935 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7936 (elf_hppa_unmark_useless_dynamic_symbols):
7937 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7938 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7939 (elf32_hppa_relocate_section): Likewise.
7940 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7941 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7942 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7943 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7944 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7946 * elf-m10200.c (mn10200_elf_relocate_section): Use
7947 RELOC_FOR_GLOBAL_SYMBOL.
7948 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7949 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7950 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7951 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7952 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7953 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7954 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7955 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7956 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7957 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7958 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7959 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7961 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7963 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7964 (final_link_relocate): Likewise.
7965 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7966 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7968 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7970 * Makefile.am: Run "make dep-am".
7971 * Makefile.in: Regenerate.
7972 * aclocal.m4: Regenerate.
7973 * config.in: Regenerate.
7974 * po/bfd.pot: Regenerate.
7976 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7977 H.J. Lu <hongjiu.lu@intel.com>
7979 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7980 type and size change code to where it was previously. Remove
7981 dt_needed param. Treat old weak syms as strong if new sym is
7982 from a shared lib, even when old sym is from another shared
7983 lib. Remove unnecessary tests of oldweak and newweak. Correct
7985 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7986 _bfd_elf_merge_symbol calls.
7987 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7988 dt_needed local var. Update comments.
7989 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7990 (_bfd_elf_add_default_symbol): Likewise.
7992 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7993 strong syms in one shared object overriding weak syms in another.
7995 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7997 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7998 dyn_lib_class field. Rearrange for better packing.
7999 (elf_dt_soname): Delete.
8000 (elf_dyn_lib_class): Define.
8001 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8002 (bfd_elf_set_dt_needed_soname): Delete.
8003 (bfd_elf_set_dyn_lib_class): New function.
8004 * elflink.h (add_dt_needed_tag): New function. Split out from..
8005 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8006 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8007 initialization of soname.
8008 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8010 * bfd-in.h (enum dynamic_lib_link_class): New.
8011 (bfd_elf_set_dt_needed_soname): Delete.
8012 (bfd_elf_set_dyn_lib_class): Declare.
8013 * bfd-in2.h: Regenerate.
8015 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8016 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8017 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8018 symbol loop. Instead use add_needed to flag tag as written.
8020 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8022 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8023 logic for null_input_bfd detection.
8025 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8027 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8029 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8031 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8034 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8036 * elflink.c (elf_link_read_relocs_from_section): Don't use
8037 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8038 (_bfd_elf_link_read_relocs): ..to here.
8039 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8041 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8043 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8044 values selected in configure.host. Require both to be defined
8045 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8046 corresponding BFD_HOST vars with quotes.
8047 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8048 Always require BFD_HOST_64_BIT_DEFINED.
8049 <file_ptr type>: Find off_t size before emitting message. Combine
8050 off_t and ftello64 conditional.
8051 * configure: Regenerate.
8053 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8055 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8056 aliasing warning. Remove trailing whitespace throughout file.
8058 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8060 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8061 input_section in calls to get_dyn_name.
8062 * 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
8064 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8066 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8068 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8069 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8070 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8071 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8072 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8073 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8074 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8076 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8077 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8078 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8079 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8080 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8081 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8082 (read_8_bytes, read_indirect_string, read_address): Likewise.
8083 (read_abbrevs, parse_comp_unit): Likewise.
8084 * targets.c (struct bfd_target): Likewise.
8085 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8086 * hppabsd-core.c: Likewise. Formatting.
8087 * hpux-core.c: Likewise.
8088 * irix-core.c: Likewise.
8089 * netbsd-core.c: Likewise.
8090 * osf-core.c: Likewise.
8091 * ptrace-core.c: Likewise.
8092 * sco5-core.c: Likewise.
8093 * trad-core.c: Likewise.
8094 * configure: Regenerate.
8095 * bfd-in2.h: Regenerate.
8097 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8099 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8100 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8101 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8102 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8103 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8104 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8105 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8106 * libbfd.c: Likewise in function definitions.
8107 (bfd_put_8): Mask with 0xff rather than casting to char.
8108 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8109 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8110 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8111 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8112 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8113 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8114 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8115 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8116 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8117 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8118 * archive.c (do_slurp_coff_armap): Update swap prototype.
8119 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8120 (tic54x_getl_signed_32): Likewise.
8121 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8122 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8123 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8124 (bfd_getp_signed_32, bfd_putp32): Likewise.
8125 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8126 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8127 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8128 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8129 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8130 bfd_h_getx_signed_16, bfd_h_putx16.
8131 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8132 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8133 * hpux-core.c: Likewise.
8134 * irix-core.c: Likewise.
8135 * netbsd-core.c: Likewise.
8136 * osf-core.c: Likewise.
8137 * ptrace-core.c: Likewise.
8138 * sco5-core.c: Likewise.
8139 * trad-core.c: Likewise.
8140 * bfd-in2.h: Regenerate.
8142 2004-03-15 Matt Thomas <matt@3am-software.com>
8144 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8147 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8149 * config.bfd: Add x86_64-*-openbsd*.
8150 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8152 * configure: Regenerate.
8154 2004-03-12 Nick Clifton <nickc@redhat.com>
8155 Dave Murphy <wintermute2k4@ntlworld.com>
8157 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8158 if the input bfd does not contain any code.
8160 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8162 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8164 2004-03-05 Fred Fish <fnf@redhat.com>
8166 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8167 mips16 symbols to be even rather than testing first for even/odd.
8168 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8170 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8172 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8175 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8177 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8178 undefined symbols as hash_new.
8180 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8182 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8184 * elf32-sh.c: Ditto.
8185 * bfd-in2.h: Regenerate.
8187 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8189 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8191 (_frv_count_got_plt_entries): Initialize them.
8192 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8194 (frv_pic_relocs_info_for_global): Likewise.
8195 (frv_pic_relocs_info_for_local): Likewise.
8196 (frv_pic_merge_early_relocs_info): New.
8197 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8199 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8200 Check that we don't exceed the allocated count for entry.
8201 (_frv_add_rofixup): Likewise.
8202 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8203 (elf32_frv_finish_dynamic_sections): Improve error message in case
8204 we emit too few rofixup entries.
8206 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8208 * archures.c (bfd_mach_fr450): New.
8209 * bfd-in2.h: Regenerate.
8210 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8211 (arch_info_500): Link to it.
8212 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8213 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8214 (frv_elf_arch_extension_p): New function.
8215 (frv_elf_merge_private_bfd_data): Use it.
8217 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8219 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8221 * elflink.h (is_global_data_symbol_definition): Moved to
8223 (elf_link_is_defined_archive_symbol): Likewise.
8224 (elf_link_add_archive_symbols): Likewise. Renamed to
8225 _bfd_elf_link_add_archive_symbols.
8227 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8228 of ELF symbol table entry from backend.
8229 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8230 instead of elf_link_add_object_symbols.
8232 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8234 * elf-bfd.h (struct elf_backend_data): Added
8235 elf_backend_can_make_relative_eh_frame,
8236 elf_backend_can_make_lsda_relative_eh_frame and
8237 elf_backend_encode_eh_address.
8238 (_bfd_elf_encode_eh_address): Declare.
8239 (_bfd_elf_can_make_relative): Declare.
8240 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8241 hooks to decide whether to attempt to make_relative and
8243 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8244 (_bfd_elf_can_make_relative): New.
8245 (_bfd_elf_encode_eh_address): New.
8246 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8247 (frv_elf_encode_eh_address): New.
8248 (elf_backend_can_make_relative_eh_frame): Define.
8249 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8250 (elf_backend_encode_eh_address): Define.
8252 (elf_backend_can_make_relative_eh_frame): Define.
8253 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8254 (elf_backend_encode_eh_address): Define.
8255 (elfNN_bed): Add them.
8257 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8259 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8260 complain_on_overflow to signed.
8262 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8264 * elflink.h (sort_symbol): New.
8265 (elf_link_add_object_symbols): Use a sorted symbol array for
8268 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8270 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8271 for pc relative relocs.
8272 (elf_s390_relocate_section): Likewise.
8273 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8274 for pc relative relocs.
8275 (elf_s390_relocate_section): Likewise.
8277 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8279 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8282 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8284 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8285 field to track if a relocation is against readonly section.
8286 (count_dyn_reloc): Take a new argument for rent->reltext.
8287 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8288 (get_reloc_section): Don't set ia64_info->reltext here.
8289 (allocate_dynrel_entries): Set ia64_info->reltext here.
8291 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8293 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8294 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8295 function's descriptor to symbol+offset, and map local undefweak
8296 symbol to NULL function descriptor.
8297 (elf32_frv_relocate_section): Likewise.
8299 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8301 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8303 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8304 (netbsd_core_file_p): Set architecture from machine ID for
8307 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8309 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8310 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8312 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8314 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8315 symbols with non-default visibility.
8317 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8319 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8320 IMAGE_SCN_MEM_WRITE on known sections only.
8322 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8324 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8325 symbols used in PIE relocs.
8327 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8329 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8332 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8334 * configure.in: Update version to 2.15.90.
8335 * configure: Regenerate.
8337 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8338 Richard Sandiford <rsandifo@redhat.com>
8340 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8341 _bfd_elf_symbol_refs_local_p to decide whether to decay
8342 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8343 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8344 relocs if the symbol wasn't defined by a regular object file.
8345 Don't check the symbol's dynindx.
8347 2004-02-16 Andrew Cagney <cagney@redhat.com>
8349 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8351 * bfd-in2.h: Re-generate.
8353 2004-02-14 Andrew Cagney <cagney@redhat.com>
8355 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8356 _LARGEFILE64_SOURCE.
8358 2004-02-13 Andrew Cagney <cagney@redhat.com>
8360 * elf.c (vma_page_aligned_bias): New function.
8361 (assign_file_positions_except_relocs)
8362 (assign_file_positions_for_segments): Replace broken modulo
8363 arithmetic with call to vma_page_aligned_bias.
8365 2004-02-11 Andrew Cagney <cagney@redhat.com>
8367 * bfd-in.h: Update copyright.
8368 (bfd_tell): Change return type to file_ptr.
8369 * bfd-in2.h: Re-generate.
8370 * cache.c: Update copyright.
8371 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8373 (close_one): Use real_ftell.
8374 * bfdio.c: Update copyright.
8375 (real_ftell, real_fseek): New functions.
8376 (bfd_tell): Use real_fseek and real_ftell, change return type to
8378 (bfd_seek): Use real_ftell and real_fseek, change type of
8379 file_position to a file_ptr.
8380 * libbfd-in.h: Update copyright.
8381 (real_ftell, real_fseek): Declare.
8382 * libbfd.h: Re-generate.
8384 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8385 fseeko and fseeko64. Determine bfd_file_ptr.
8386 * configure: Re-generate.
8387 * config.in: Re-generate.
8389 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8391 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8392 * elf32-h8300.c: Likewise.
8394 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8395 Nick Clifton <nickc@redhat.com>
8397 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8398 GOT entries with no associated GOT subsection.
8400 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8402 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8403 * elf.c (swap_out_syms): Use it to decide whether local section
8404 symbols should be named.
8405 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8406 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8407 (elf_backend_name_local_section_symbols): Define.
8408 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8410 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8412 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8413 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8416 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8418 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8419 to bfd_link_hash_entry passed by reference to
8420 _bfd_generic_link_add_one_symbol.
8422 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8424 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8425 relocations against dynamic symbols.
8427 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8429 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8432 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8434 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8435 * bfd-in2.h, libbfd.h: Rebuilt.
8437 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8439 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8440 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8441 flag has been cleared.
8443 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8445 * coff-h8300.c: Add and adjust comments about relaxation.
8446 * elf32-h8300.c: Likewise.
8448 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8450 * coff-h8300.c: Fix comment typos.
8451 * elf32-h8300.c: Likewise.
8453 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8455 * coff-h8300.c: Add comments about relaxation.
8456 * elf32-h8300.c: Likewise.
8458 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8460 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8462 * aclocal.m4: Regenerate.
8463 * configure: Regenerate.
8465 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8467 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8468 mips_elf64_rtype_to_howto instead of using howto_table.
8470 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8472 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8474 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8475 relocs which would not use the PLT.
8477 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8479 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8480 (ppc64_elf_gc_sweep_hook): Likewise.
8481 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8483 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8485 Adds linker relaxation support for bit manipulation insns like
8486 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8488 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8489 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8490 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8491 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8493 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8495 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8497 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8499 * elf32-h8300.c: Fix formatting.
8501 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8503 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8504 dynamic object is present. Declare r_symndx and h in an inner
8506 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8508 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8510 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8511 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8512 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8513 identically. Do not emit PC24 relocations for shared libraries.
8514 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8515 identically. Don't adjust pc_count.
8516 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8517 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8518 adjust count for branch relocations.
8519 (allocate_dynrelocs): Correct typo in call to
8520 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8521 PC24 or PLT32 relocs when linking.
8523 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8525 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8526 relocation howto with ARM_26 one for consistency.
8527 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8528 that will be converted to ARM_26D ones, since we always want 'done'
8529 relocations to be reflected in section's data.
8530 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8532 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8535 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8537 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8538 are not partial_inplace during a relocatable link.
8540 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8542 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8543 if no dynamic object is present. Declare r_symndx and h in an
8546 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8548 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8549 trampoline if it is known out of range.
8551 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8553 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8554 * elf32-frv.c (_frv_osec_readonly_p): New.
8555 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8557 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8558 (elf32_frv_relocate_section): Likewise. Error out if attempting
8559 to emit rofixups or dynamic relocs in read-only segments. Use
8560 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8561 dynamic relocations.
8562 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8563 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8564 relocations or fixups involving merged sections correctly. Avoid
8565 crash when undefined symbol is referenced by R_FRV_32 or
8566 R_FRV_FUNCDESC_VALUE.
8567 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8568 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8569 input section holding local symbol to addend of R_FRV_32 or
8570 R_FRV_FUNCDESC_VALUE dynamic relocation.
8571 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8572 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8573 (elf32_frv_always_size_sections): Don't store pointer to
8574 __stacksize symbol in sec_info.
8575 (elf32_frv_modify_segment_map): Look it up here.
8576 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8577 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8578 of the lazy PLT entry, not only its offset, as the low word of a
8579 function descriptor.
8580 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8581 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8582 if a hash table entry already exists but is not a definition.
8583 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8584 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8585 (_frv_add_rofixup): Don't inline.
8586 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8587 for undefweak symbols.
8588 (elf32_frv_relocate_section): Avoid crash while computing
8589 relocation when linking with shared library. Only emit rofixups
8590 and dynamic relocations for alloc&load sections. Mark binaries
8591 with inter-segment relocations for relocation as a unit.
8592 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8593 (DEFAULT_STACK_SIZE): New.
8594 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8595 emit rofixups or dynamic relocs when linking dynamic non-PIE
8597 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8598 shared libs too. Reserve the last entry for the GOT pointer.
8599 (elf32_frv_finish_dynamic_sections): Emit it.
8600 (elf32_frv_always_size_sections): New.
8601 (elf32_frv_modify_segment_map): New.
8602 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8604 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8605 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8606 (elf_backend_always_size_sections): New.
8607 (elf_backend_modify_segment_map): New.
8608 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8609 * config.bfd: Added frv-*-*linux*.
8610 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8611 ABS section, instead of crashing.
8612 (elf32_frv_relocate_section): Don't crash before warning about
8613 different segments in non-PIC relocation.
8614 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8615 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8616 relocs to undefweak symbols.
8617 (elf32_frv_relocate_section): Ditto for undefined symbols.
8618 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8619 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8620 gotfixup section was created.
8621 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8622 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8623 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8624 complain_overflow_signed.
8625 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8626 have not been allocated.
8627 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8628 privfd only if dynamic sections were created.
8629 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8630 for GPREL relocs. When linking relocatable FDPIC executables,
8631 emit warnings for relocations that would be illegal on PIE or
8632 shared libraries. Emit rofixup for R_FRV_32 only if input object
8634 (_frv_create_got_section): Define _gp symbol in the rofixup
8636 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8637 dynamic sections missing, error out requesting -melf32frvfd.
8638 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8639 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8640 computation of addends from section and global or local symbol
8641 value. Change return type to bfd_boolean, and return a failure if
8642 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8643 nonzero addend is required.
8644 (elf32_frv_relocate_section): Likewise. Print error for
8645 unsupported nonzero addends.
8646 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8647 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8648 force everything local.
8649 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8650 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8651 (frv_gotfixup_section): New.
8652 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8653 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8655 (_frv_add_rofixup): New.
8656 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8657 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8658 improve some ugly conditions.
8659 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8660 relocations in fdpic.
8661 (_frv_create_got_section): Create .rofixup.got section.
8662 (struct _frv_dynamic_got_info): Added fixups.
8663 (_frv_count_got_plt_entries): Account in-GOT relocations into
8664 relocs32, relocsfd and relocsfdv. Account them into relocs or
8665 fixups, as appropriate.
8666 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8668 (elf32_frv_finish_dynamic_sections): Verify that the right number
8669 of relocations and fixups was generated.
8670 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8672 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8673 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8674 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8675 descriptor of a (formerly-)global symbol is local.
8676 (struct frv_pic_relocs_info): Adjust comments.
8677 (_frv_emit_got_relocs_plt_entries): Adjust.
8678 (elf32_frv_relocate_section): Likewise.
8679 (_frv_count_got_plt_entries): Likewise.
8680 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8681 symbol's value to addend in the common preamble. Decay dynamic
8682 symbols to section+offset if they bind or call locally, for GOT
8683 and FUNCDESC_VALUE, respectively.
8684 (elf32_frv_relocate_section): Likewise.
8685 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8686 internal or hidden visibility.
8687 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8688 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8689 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8690 (elf32_frv_relocate_section): Pass relocation addend in. Use
8691 original relocation addend to look up the got relocs/plt entries
8692 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8693 processing relocations that reference .scommon symbols.
8694 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8695 Introduce support for dynamic linking.
8696 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8697 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8698 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8699 (frv_reloc_type_lookup): Return REL howtos for executables and
8701 (frv_info_to_howto_rel): New.
8702 (struct frv_elf_link_hash_table): New.
8703 (frv_hash_table, frv_got_section, frv_gotrel_section,
8704 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8705 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8706 (frv_elf_link_hash_table_create): New.
8707 (struct frv_pic_relocs_info): New.
8708 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8709 (frv_pic_relocs_info_find): New.
8710 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8712 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8713 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8714 (_frv_emit_got_relocs_plt_entries): New.
8715 (elf32_frv_relocate_section): Add support for dynamic linking.
8716 Handle new relocations.
8717 (_frv_create_got_section): New.
8718 (elf32_frv_create_dynamic_sections): New.
8719 (ELF_DYNAMIC_INTERPRETER): New.
8720 (struct _frv_dynamic_got_info): New.
8721 (_frv_count_got_plt_entries): New.
8722 (struct _frv_dynamic_got_plt_info): New.
8723 (_frv_compute_got_alloc_data): New.
8724 (_frv_get_got_entry, _frv_get_fd_entry): New.
8725 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8726 (_frv_resolve_final_relocs_info): New.
8727 (elf32_frv_size_dynamic_sections): New.
8728 (elf32_frv_finish_dynamic_sections): New.
8729 (elf32_frv_adjust_dynamic_symbol): New.
8730 (elf32_frv_finish_dynamic_symbol): New.
8731 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8733 (elf_info_to_howto_rel): Define.
8734 (bfd_elf32_bfd_link_hash_table_create): Define.
8735 (elf_backend_create_dynamic_sections): Define.
8736 (elf_backend_adjust_dynamic_symbol): Define.
8737 (elf_backend_size_dynamic_sections): Define.
8738 (elf_backend_finish_dynamic_symbol): Define.
8739 (elf_backend_finish_dynamic_sections): Define.
8740 (elf_backend_want_got_sym): Define.
8741 (elf_backend_got_header_size): Define.
8742 (elf_backend_want_got_plt): Define.
8743 (elf_backend_plt_readonly): Define.
8744 (elf_backend_want_plt_sym): Define.
8745 (elf_backend_plt_header_size): Define.
8746 (elf_backend_may_use_rel_p): Define.
8747 (elf_backend_may_use_rela_p): Define.
8748 (elf_backend_default_use_rela_p): Define.
8749 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8750 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8751 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8752 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8753 (frv_reloc_map): Map the corresponding BFD relocs to them.
8754 (frv_reloc_type_lookup): ... and back to BFD relocs.
8755 * reloc.c: New relocs.
8756 * bfd-in2.h, libbfd.h: Rebuilt.
8757 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8758 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8759 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8760 R_FRV_FUNCDESC_GOTLO): New.
8761 (frv_reloc_map): Map the corresponding BFD relocs to them.
8762 (frv_reloc_type_lookup): ... and back to BFD relocs.
8763 * reloc.c: New relocs.
8764 * bfd-in2.h, libbfd.h: Rebuilt.
8766 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8768 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8769 targets to support pages of up to 64kB.
8770 (elf32_bed): Redefine to get a separate backend data structure for
8771 traditional targets.
8772 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8773 targets to support pages of up to 64kB.
8774 (elf64_bed): Redefine to get a separate backend data structure for
8775 traditional targets.
8776 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8777 targets to support pages of up to 64kB.
8778 (elf32_bed): Redefine to get a separate backend data structure for
8779 traditional targets.
8781 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8783 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8785 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8787 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8788 (elf_i386_grok_psinfo): Likewise.
8790 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8792 * config.bfd: Add m68k-uClinux target.
8794 2004-01-01 Grant Edwards <grante@visi.com>
8796 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8797 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8798 (elf32_h8_gc_sweep_hook): New function.
8799 (elf_backend_gc_mark_hook): Define.
8800 (elf_backend_gc_sweep_hook): Define.
8801 (elf_backend_can_gc_sections): Define.
8803 For older changes see ChangeLog-0203
8809 version-control: never
projects / platform / upstream / binutils.git / blob