1 2005-07-12 Alan Modra <amodra@bigpond.net.au>
3 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
5 2005-07-12 Alan Modra <amodra@bigpond.net.au>
7 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
9 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
11 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
14 2005-07-08 Paul Koning <pkoning@equallogic.com>
16 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
17 where addresses are sign extended.
19 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
21 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
22 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
23 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
24 sparc*-*-rtemsaout* as removed
26 2005-07-08 Alan Modra <amodra@bigpond.net.au>
28 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
29 of the usual sections are found.
30 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
31 Strip .dynbss if it is zero size.
32 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
33 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
34 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
35 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
37 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
39 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
40 of .dynbss and zero size sections.
41 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
43 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
45 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
47 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
48 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
49 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
50 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
51 .plt.* and .got.plt.* if zero size.
52 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
53 .got* and .dynbss if zero size.
54 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
55 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
56 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
58 (create_got_section): Always create new .got and .rela.got sections.
59 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
60 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
61 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
62 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
63 dynamic bss sections correctly.
64 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
65 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
68 2005-07-08 Ben Elliston <bje@au.ibm.com>
70 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
71 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
73 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
75 * elf-bfd.h (elf_backend_data): Add special_sections.
77 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
80 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
81 (elf_backend_special_sections): New. Defined.
82 * elf32-m32r.c: Likewise.
83 * elf32-m68hc11.c: Likewise.
84 * elf32-m68hc12.c: Likewise.
85 * elf32-mcore.c: Likewise.
86 * elf32-sh64.c: Likewise.
87 * elf32-v850.c: Likewise.
88 * elf32-xtensa.c: Likewise.
89 * elf64-alpha.c: Likewise.
90 * elf64-hppa.c: Likewise.
91 * elf64-ppc.c: Likewise.
92 * elf64-sh64.c: Likewise.
93 * elfxx-ia64.c: Likewise.
94 * elfxx-mips.c: Likewise.
95 * elfxx-mips.h: Likewise.
97 * elfxx-target.h (elf_backend_special_sections): New.
98 (elfNN_bed): Initialize special_sections.
100 2005-07-07 Bob Wilson <bob.wilson@acm.org>
102 * xtensa-modules.c: Update tables with Xtensa MMU features.
104 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
106 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
108 * vms.h (_bfd_vms_debug): Add format attribute.
109 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
111 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
114 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
115 symbol with default visibility is local.
117 2005-07-07 Ben Elliston <bje@gnu.org>
119 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
121 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
123 * dwarf2.c (varinfo): Add addr.
124 (lookup_symbol_in_variable_table): Also check addr.
125 (scan_unit_for_symbols): Set addr for variable.
126 (comp_unit_find_line): Updated.
128 2005-07-06 Nick Clifton <nickc@redhat.com>
130 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
131 message if an unknown reloc is encountered.
132 (alpha_relocate_section): Likewise.
134 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
135 with a missing howto field.
137 2005-07-06 Alan Modra <amodra@bigpond.net.au>
139 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
142 2005-07-05 Paul Brook <paul@codesourcery.com>
144 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
145 (ppc_elf_vxworks_get_sec_type_attr): New function.
146 (elf_backend_special_sections): Remove vxwords definition.
147 (elf_backend_get_sec_type_attr): Define for vxworks.
149 2005-07-05 Nick Clifton <nickc@redhat.com>
151 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
153 2005-07-05 Paul Brook <paul@codesourcery.com>
155 * config.bfd: Add separate case for ppc-vxworks.
156 * configure: Regenerate.
157 * configure.in: Include elf-vxworks.lo on ppc targets.
158 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
160 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
161 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
162 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
163 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
164 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
165 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
166 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
167 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
168 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
169 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
170 (ppc_elf_create_got): Create .got.plt for VxWorks.
171 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
173 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
174 (allocate_got): VxWorks does not need a got header.
175 (allocate_dynrelocs): Handle VxWorks plt format.
176 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
177 VxWorks. Handle VxWorks plt/got.
178 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
179 (ppc_elf_vxworks_special_sections): New.
180 (ppc_elf_vxworks_link_hash_table_create,
181 ppc_elf_vxworks_add_symbol_hook,
182 elf_i386_vxworks_link_output_symbol_hook,
183 ppc_elf_vxworks_final_write_processing): New functions.
184 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
185 (_bfd_target_vector): Use it.
187 2005-07-05 Jakub Jelinek <jakub@redhat.com>
189 * libbfd-in.h (struct artdata): Add extended_names_size field.
191 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
192 allocated object by bfd_zalloc.
193 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
194 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
195 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
196 (get_extended_arelt_filename): Fail if index is bigger or equal to
198 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
199 get_extended_arelt_filename already did that.
200 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
201 Allocate one extra byte and clear it, in case extended names table
204 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
205 bfd_zalloc2): New prototypes.
206 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
207 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
208 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
209 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
210 elf_map_symbols, map_sections_to_segments,
211 assign_file_positions_for_segments, copy_private_bfd_data,
212 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
214 * bfd-in2.h: Rebuilt.
217 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
218 verdef or verneed section.
219 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
220 verneed sections gracefully.
221 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
222 bogus relocation values.
223 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
224 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
225 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
226 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
227 * elfxx-ia64.c (lookup_howto): Likewise.
229 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
230 the end of strtab and clear it.
233 2005-07-05 Nick Clifton <nickc@redhat.com>
235 * po/vi.po: New Vietnamese translation.
236 * configure.in (ALL_LINGUAS): Add vi.
237 * configure: Regenerate.
239 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
241 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
242 touchup logic like i386/ppc.
244 2005-07-05 Alan Modra <amodra@bigpond.net.au>
246 * elf.c (special_sections): Move const qualifier.
247 (special_sections_b..special_sections_t): Likewise.
248 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
250 (elf32_arm_symbian_special_sections): Move const qualifier.
251 * elf32-m32r.c: Similarly.
252 * elf32-m68hc11.c: Similarly.
253 * elf32-m68hc12.c: Similarly.
254 * elf32-mcore.c: Similarly.
255 * elf32-ppc.c: Similarly.
256 * elf32-sh64.c: Similarly.
257 * elf32-v850.c: Similarly.
258 * elf32-xtensa.c: Similarly.
259 * elf64-alpha.c: Similarly.
260 * elf64-hppa.c: Similarly.
261 * elf64-ppc.c: Similarly.
262 * elf64-sh64.c: Similarly.
263 * elfxx-ia64.c: Similarly.
264 * elfxx-mips.c: Similarly.
266 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
268 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
269 info->executable instead of !info->shared where appropriate.
271 2005-07-04 Alan Modra <amodra@bigpond.net.au>
274 * elf.c (assign_file_positions_for_segments): Remove excluded
275 sections from the segment map.
277 2005-07-04 Alan Modra <amodra@bigpond.net.au>
280 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
282 (_bfd_elf_get_special_section): Declare.
283 (bfd_elf_special_section): Update prototype.
284 * elf.c (special_sections): Remove unused outer entries.
285 (get_special_section): Delete.
286 (_bfd_elf_get_special_section): New function.
287 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
288 special_sections indexing.
289 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
290 * elf32-arm.c (symbian_special_sections_d): Delete.
291 (symbian_special_sections_g, symbian_special_sections_h): Delete.
292 (symbian_special_sections_i, symbian_special_sections_f): Delete.
293 (symbian_special_sections_p): Delete.
294 (elf32_arm_symbian_special_sections): Merge above to here.
295 (elf32_arm_symbian_get_sec_type_attr): New function.
296 (elf_backend_special_sections): Don't define.
297 (elf_backend_get_sec_type_attr): Define.
298 * elf32-m32r.c: Similarly to elf32-arm.c.
299 * elf32-m68hc11.c: Likewise.
300 * elf32-m68hc12.c: Likewise.
301 * elf32-mcore.c: Likewise.
302 * elf32-sh64.c: Likewise.
303 * elf32-v850.c: Likewise.
304 * elf32-xtensa.c: Likewise.
305 * elf64-alpha.c: Likewise.
306 * elf64-hppa.c: Likewise.
307 * elf64-ppc.c: Likewise.
308 * elf64-sh64.c: Likewise.
309 * elfxx-ia64.c: Likewise.
310 * elfxx-mips.c: Likewise.
311 * elf32-ppc.c: Likewise.
312 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
313 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
314 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
315 (elf_backend_get_sec_type_attr): Define.
316 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
317 (elf_backend_special_sections): Don't define.
320 2005-07-01 Nick Clifton <nickc@redhat.com>
322 * cpu-d10v.c: Update to ISO C90 style function declarations and
324 * cpu-d30v.c: Likewsie.
325 * cpu-i370.c: Likewsie.
326 * cpu-xstormy16.c: Likewsie.
327 * elf32-arc.c: Likewsie.
328 * elf32-d10v.c: Likewsie.
329 * elf32-d30v.c: Likewsie.
330 * elf32-dlx.c: Likewsie.
331 * elf32-i370.c: Likewsie.
332 * elf32-i960.c: Likewsie.
333 * elf32-ip2k.c: Likewsie.
334 * elf32-m32r.c: Likewsie.
335 * elf32-mcore.c: Likewsie.
336 * elf32-openrisc.c: Likewsie.
337 * elf32-or32.c: Likewsie.
338 * elf32-pj.c: Likewsie.
339 * elf32-v850.c: Likewsie.
340 * elf32-xstormy16.c: Likewsie.
342 2005-07-01 Alan Modra <amodra@bigpond.net.au>
344 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
346 (elf64_alpha_create_dynamic_sections): Always make new sections
347 by using bfd_make_section_anyway_with_flags. Check that .got not
349 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
352 2005-06-30 Alan Modra <amodra@bigpond.net.au>
354 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
355 _SDA_BASE_ and _SDA2_BASE_ symbols.
356 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
357 sym if not def_regular.
358 (_bfd_elf_provide_section_bound_symbols): Similarly.
360 2005-06-30 Ben Elliston <bje@gnu.org>
362 * config.bfd: Mark as obsolete:
367 2005-06-29 Alan Modra <amodra@bigpond.net.au>
369 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
370 .eh_frame specially..
371 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
372 Don't recheck sections we have already marked.
373 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
374 * section.c (struct bfd_section): Add gc_mark_from_eh.
375 (STD_SECTION): Adjust.
376 * ecoff.c (bfd_debug_section): Adjust.
377 * bfd-in2.h: Regenerate.
379 2005-06-29 Alan Modra <amodra@bigpond.net.au>
381 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
382 not been processed by check_relocs.
384 2005-06-29 Paul Brook <paul@codesourcery.com>
386 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
387 * bfd-in2.h: Regenerate.
388 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
390 * elflink.c (bfd_elf_set_symbol): Add section argument.
391 (_bfd_elf_provide_symbol): Ditto.
392 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
394 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
396 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
398 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
399 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
400 (struct elf32_hppa_link_hash_table): Use etab and bstab.
401 (stub_hash_newfunc): Use hh.
402 (hppa_link_hash_newfunc): Use hsh_cache.
403 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
404 (elf32_hppa_link_hash_table_free): Use bstab.
405 (hppa_stub_name): Use eh.
406 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
407 (hppa_add_stub): Use bstab.
408 (hppa_type_of_stub): Use eh.
409 (hppa_build_one_stub): Use hh and bh_root.
410 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
411 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
412 (elf32_hppa_gc_sweep_hook): Use hdh_next.
413 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
414 (allocate_plt_static): Use etab.
415 (allocate_dynrelocs): Use etab, and hdh_next.
416 (readonly_dynrelocs): Use hdh_next.
417 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
418 (get_local_syms): Use eh, bstab, and hh.
419 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
420 (elf32_hppa_set_gp): Use etab.
421 (elf32_hppa_build_stubs): Use bstab.
422 (final_link_relocate): Use eh, bh_root.
423 (elf32_hppa_relocate_section): Use elf, etab.
424 (elf32_hppa_finish_dynamic_sections): Use etab.
426 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
428 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
431 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
433 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
434 (hppa_stub_hash_entry): Define.
435 (stub_hash_newfunc): Rename variables.
436 (hppa_link_hash_newfunc): Likewise.
437 (elf32_hppa_link_hash_table_free): Likewise.
438 (hppa_stub_name): Likewise.
439 (hppa_get_stub_entry): Likewise.
440 (hppa_add_stub): Likewise.
441 (hppa_type_of_stub): Likewise.
442 (hppa_build_one_stub): Likewise.
443 (hppa_size_one_stub): Likewise.
444 (elf32_hppa_create_dynamic_sections): Likewise.
445 (elf32_hppa_copy_indirect_symbol): Likewise.
446 (elf32_hppa_check_relocs): Likewise.
447 (elf32_hppa_gc_mark_hook): Likewise.
448 (elf32_hppa_gc_sweep_hook): Likewise.
449 (elf32_hppa_grok_psinfo): Likewise.
450 (elf32_hppa_hide_symbol): Likewise.
451 (elf32_hppa_adjust_dynamic_symbol): Likewise.
452 (allocate_dynrelocs): Likewise.
453 (clobber_millicode_symbols): Likewise.
454 (readonly_dynrelocs): Likewise.
455 (elf32_hppa_size_dynamic_sections): Likewise.
456 (get_local_syms): Likewise.
457 (elf32_hppa_size_stubs): Likewise.
458 (hppa_record_segment_addr): Likewise.
459 (final_link_relocate): Likewise.
460 (elf32_hppa_relocate_section): Likewise.
461 (elf32_hppa_finish_dynamic_symbol): Likewise.
463 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
466 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
468 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
469 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
470 * elf32-cris.c (cris_elf_check_relocs): Likewise.
471 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
472 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
473 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
474 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
475 * elf32-i370.c (i370_elf_check_relocs): Likewise.
476 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
477 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
478 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
479 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
480 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
481 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
482 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
483 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
484 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
485 * elf32-s390.c (elf_s390_check_relocs): Likewise.
486 * elf32-sh.c (sh_elf_check_relocs): Likewise.
487 * elf32-v850.c (v850_elf_check_relocs): Likewise.
488 * elf32-vax.c (elf_vax_check_relocs): Likewise.
489 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
490 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
491 * elf64-s390.c (elf_s390_check_relocs): Likewise.
492 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
493 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
494 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
496 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
499 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
502 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
505 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
506 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
508 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
510 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
511 BFD_RELOC_X86_64_GOTPC32.
512 * bfd-in2.h: Regenerated.
514 2005-06-17 Jakub Jelinek <jakub@redhat.com>
516 * elf.c (bfd_section_from_shdr): Kill bogus warning.
518 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
519 symbol, relocation, group or versym sections.
521 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
523 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
524 doesn't point into the section.
526 2005-06-17 Jan Beulich <jbeulich@novell.com>
528 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
529 and BFD_RELOC_X86_64_GOTPC32.
530 * libbfd.h (bfd_reloc_code_real_names): Likewise.
531 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
532 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
533 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
534 and R_X86_64_GOTPC32.
535 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
536 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
537 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
538 (elf64_x86_64_relocate_section): Likewise.
539 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
541 2005-06-15 Mark Kettenis <kettenis@gnu.org>
543 * archive.c: Include "libiberty.h".
545 2005-06-15 Nick Clifton <nickc@redhat.com>
547 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
548 produced by the GreenHills toolchain can be assimilated.
550 2005-06-14 Steve Ellcey <sje@cup.hp.com>
552 * som.c (som_find_inliner_info): New.
554 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
556 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
558 2005-06-14 Jakub Jelinek <jakub@redhat.com>
560 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
561 Prevent endless recursion on broken objects.
563 * archive.c (do_slurp_coff_armap): Check for overflows.
565 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
567 * elfcode.h (elf_write_relocs): Do nothing if there are no
570 2005-06-10 Alan Modra <amodra@bigpond.net.au>
572 * dwarf2.c (decode_line_info): Revert last change. Instead set
573 initial low_pc to -1 to avoid need to test whether loc_pc has
576 2005-06-09 Christopher Faylor <cgf@timesys.com>
578 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
579 either SEC_ALLOC OR SEC_LOAD.
581 2005-06-09 Christopher Faylor <cgf@timesys.com>
583 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
584 section header. Do not add STYP_NOLOAD since it does not appear to be
587 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
590 * dwarf2.c (lookup_address_in_line_info_table): Restore code
591 handling NULL function info, removed with 2005-04-03 change.
593 2005-06-08 Mark Mitchell <mark@codesourcery.com>
595 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
597 2005-06-09 Alan Modra <amodra@bigpond.net.au>
599 * elflink.c (elf_mark_used_section): Delete.
600 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
601 * reloc.c (bfd_mark_used_section): New function.
602 (bfd_generic_gc_sections): Call bfd_mark_used_section.
604 2005-06-08 Alan Modra <amodra@bigpond.net.au>
606 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
609 2005-06-07 Mark Mitchell <mark@codesourcery.com>
611 * opncls.c (bfd_fdopenr): Add missing break statements.
613 2005-06-07 Mark Mitchell <mark@codesourcery.com>
615 * opncls.c (bfd_fopen): New API.
617 (bfd_fdopenr): Likewise.
618 * bfd-in2.h: Regenerated.
620 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
621 Michael Snyder <msnyder@redhat.com>
622 Stan Cox <scox@redhat.com>
624 * Makefile.am (ALL_MACHINES): Add ms1 support.
625 (ALL_MACHINES_CFILES): Same.
626 (BFD32_BACKENDS): Same.
627 (BFD32_BACKENDS_CFILES): Same.
629 * Makefile.in: Regenerate.
631 * archures.c (bfd_architecture): Add ms1 entries.
632 Externalize bfd_ms1_arch.
633 (bfd_archures_list): Add bfd_ms1_arch.
635 * bfd-in2.h: Regenerate.
637 * cpu-ms1.c: New file.
639 * elf32-ms1.c: New file.
641 * targets.c: Define extern of bfd_elf32_ms1_vec.
642 Add bfd_elf32_ms1_vec to _bfd_target_vector.
644 * configure.in: Add bfd_elf32_ms1_vec case.
646 * configure: Regenerate.
648 * config.bfd: Add ms1-*-elf to table.
650 2005-06-07 Zack Weinberg <zack@codesourcery.com>
652 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
654 2005-06-07 Alan Modra <amodra@bigpond.net.au>
656 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
657 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
659 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
662 * bfd.c (bfd_find_line): New.
664 * dwarf2.c (comp_unit): Add variable_table.
665 (funcinfo): Add file, line, and sec.
667 (lookup_symbol_in_function_table): New.
668 (lookup_symbol_in_variable_table): New.
669 (scan_unit_for_functions): Renamed to ...
670 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
672 (comp_unit_find_nearest_line): Updated.
673 (comp_unit_find_line): New.
674 (_bfd_dwarf2_find_line): New.
676 * elf-bfd.h (_bfd_elf_find_line): New.
677 (_bfd_generic_find_line): New. Defined.
679 * elf.c (_bfd_elf_find_line): New.
681 * libbfd-in.h (_bfd_dwarf2_find_line): New.
682 (_bfd_generic_find_line): New.
684 * bfd-in2.h: Regenerated.
685 * libbfd.h: Likewise.
687 * libbfd.c (_bfd_generic_find_line): New.
689 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
690 with _bfd_generic_find_line.
691 (bfd_target): Add _bfd_find_line.
693 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
695 * dwarf2.c (decode_line_info): Properly set low_pc.
697 2005-06-06 Alan Modra <amodra@bigpond.net.au>
699 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
700 case, include addend when indexing .opd section map.
701 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
702 clear opd_adjust array if no_opd_opt set. Tidy code.
703 Ignore zero size .opd. Check bfd_alloc return value.
704 (ppc_stub_name): Return immediately on bfd_malloc fail.
705 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
707 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
709 * dwarf2.c (comp_unit): Fix a typo in comment.
711 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
713 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
714 (reloc_type_lookup): Dito.
715 (elf_vax_discard_copies): Dito.
716 (elf_vax_instantiate_got_entries): Dito.
717 (elf_vax_link_hash_traverse): Dito.
718 (elf_vax_link_hash_newfunc): Dito.
719 (elf_vax_link_hash_table_create): Dito.
720 (elf32_vax_set_private_flags): Dito.
721 (elf32_vax_merge_private_bfd_data): Dito.
722 (elf32_vax_print_private_bfd_data): Dito.
723 (elf_vax_check_relocs): Dito.
724 (elf_vax_gc_mark_hook): Dito.
725 (elf_vax_gc_sweep_hook): Dito.
726 (elf_vax_size_dynamic_sections): Dito.
727 (elf_vax_discard_copies): Dito.
728 (elf_vax_instantiate_got_entries): Dito.
729 (elf_vax_relocate_section): Dito.
730 (elf_vax_finish_dynamic_symbol): Dito.
731 (elf_vax_finish_dynamic_sections): Dito.
732 (elf_vax_hash_table): Break-up of line isn't needed.
733 (elf_vax_check_relocs): Remove leading whitespace
734 (elf_vax_relocate_section): Remove redundant whitespace
735 (elf_vax_link_hash_newfunc): Don't cast NULL.
736 (elf_vax_link_hash_table_create): Dito.
737 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
739 2005-06-03 Alan Modra <amodra@bigpond.net.au>
742 * configure.in: Bump version
743 * configure: Regenerate.
744 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
745 discarded section sym refs and kill linker output.
746 * simple.c (simple_dummy_einfo): New function.
747 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
749 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
752 2005-06-02 Alan Modra <amodra@bigpond.net.au>
754 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
755 restrictive of func code and func descr for undefined syms as well
758 2005-05-31 Jim Blandy <jimb@redhat.com>
760 * Makefile.am: Regenerate dependencies with 'make dep-am'.
761 * Makefile.in: Regenerate.
763 2005-05-31 Richard Henderson <rth@redhat.com>
765 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
766 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
767 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
768 (elf64_alpha_want_plt): Update to match.
769 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
770 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
772 2005-05-31 Zack Weinberg <zack@codesourcery.com>
774 * elf32-arm.c (elf32_arm_reloc_type_lookup)
775 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
776 Use ISO C90 function declaration style.
778 2005-05-31 James E Wilson <wilson@specifixinc.com>
780 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
781 header PF_R flag on PT_LOAD segments.
783 2005-05-30 Richard Henderson <rth@redhat.com>
785 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
786 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
788 2005-05-29 Richard Henderson <rth@redhat.com>
790 * configure.in (--enable-secureplt): New.
791 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
792 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
793 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
794 (elf64_alpha_use_secureplt): New.
795 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
796 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
797 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
798 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
799 (struct alpha_elf_link_hash_entry): Add plt_offset.
800 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
801 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
802 (PLT_ENTRY_WORD3): Remove.
803 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
804 on .plt and create .got.plt.
805 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
806 (get_got_entry): Initialize plt_offset.
807 (elf64_alpha_want_plt): New.
808 (elf64_alpha_check_relocs): Use it.
809 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
811 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
813 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
815 (elf64_alpha_size_plt_section): Size .got.plt section.
816 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
818 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
819 Add PLTRO DYNAMIC entry.
820 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
821 (elf64_alpha_finish_dynamic_sections): Likewise.
823 2005-05-28 David Daney <ddaney@avtrex.com>
825 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
826 calculation of DT_RELSZ to occur after all dynamic relocations
829 2005-05-28 Eli Zaretskii <eliz@gnu.org>
831 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
832 * config.in, configure: Regenerate.
834 2005-05-26 Mark Kettenis <kettenis@gnu.org>
835 Maciej W. Rozycki <macro@linux-mips.org>
837 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
838 stop processing of options if one of invalid size is
840 (_bfd_mips_elf_section_from_shdr): Likewise.
841 (_bfd_mips_elf_fake_sections): Reset the type of empty special
844 2005-05-26 Richard Henderson <rth@redhat.com>
846 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
847 plt_old_section, plt_old_value.
848 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
849 (elf64_alpha_size_plt_section_1): Don't use it.
851 2005-05-26 Jakub Jelinek <jakub@redhat.com>
853 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
854 first shdr has sh_size == 0. Fail if e_shnum is large to cause
855 arithmetic overflow when allocating the i_shdr array.
856 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
858 2005-05-25 Richard Henderson <rth@redhat.com>
860 * elf64-alpha.c: Update all function definitions to ISO C. Remove
861 all function prototypes; rearrange functions into def-use order.
863 2005-05-25 Richard Henderson <rth@redhat.com>
865 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
866 in the presence of deleting elements.
867 (elf64_alpha_size_got_sections): Zero dead got section size.
869 2005-05-23 Fred Fish <fnf@specifixinc.com>
871 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
872 (struct funcinfo): Add caller_func, caller_file, caller_line.
873 tag, and nesting_level members.
874 (lookup_address_in_function_table): Change first passed parameter
875 from "struct funcinfo *" to "struct comp_unit *".
876 (lookup_address_in_function_table): Dereference unit to find function
878 (lookup_address_in_function_table): Traverse the function list to
879 create a chain of inlined functions back to the first non inlined
881 (scan_unit_for_functions): Remember tag and nesting level. Handle
882 DW_AT_call_file and DW_AT_call_line.
883 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
884 call to pass unit pointer instead of function table pointer. For
885 inlined functions, save pointer to the inliner chain.
886 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
887 (_bfd_dwarf2_find_inliner_info): New function that returns information
888 from the inliner chain after a call to bfd_find_nearest_line.
890 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
891 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
892 NAME##_find_inliner_info.
893 (bfd_target): Add _bfd_find_inliner_info.
894 * bfd-in2.h: Regenerate.
896 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
897 macro that always returns bfd_false.
898 (_bfd_dwarf2_find_inliner_info): Declare.
899 * libbfd.h: Regenerate.
901 * elf32-arm.c (elf32_arm_find_inliner_info): New function
902 that calls _bfd_dwarf2_find_inliner_info.
903 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
905 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
906 that calls _bfd_dwarf2_find_inliner_info.
907 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
908 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
909 _bfd_mips_elf_find_inliner_info.
910 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
911 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
913 * elf.c (_bfd_elf_find_inliner_info): New function that calls
914 _bfd_dwarf2_find_inliner_info.
915 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
916 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
917 _bfd_elf_find_inliner_info.
919 * coffgen.c (coff_find_inliner_info): New function that
920 calls _bfd_dwarf2_find_inliner_info.
921 * libcoff-in.h (coff_find_inliner_info): Declare.
922 * libcoff.h: Regenerate.
923 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
924 (pmac_xcoff_vec) Ditto.
925 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
926 (aix5coff64_vec): Ditto.
928 * aout-target.h (MY_find_inliner_info): Define as
929 _bfd_nosymbols_find_inliner_info.
930 * aout-tic30.c (MY_find_inliner_info): Ditto.
931 * binary.c (binary_find_inliner_info): Ditto.
932 * i386msdos.c (msdos_find_inliner_info): Ditto.
933 * ihex.c (ihex_find_inliner_info): Ditto.
934 * libaout.h (aout_32_find_inliner_info): Ditto.
935 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
936 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
937 * mmo.c (mmo_find_inliner_info): Ditto.
938 * nlm-target.h (nlm_find_inliner_info): Ditto.
939 * pef.c (bfd_pef_find_inliner_info): Ditto.
940 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
941 * srec.c (srec_find_inliner_info): Ditto.
942 * tekhex.c (tekhex_find_inliner_info): Ditto.
943 * versados.c (versados_find_inliner_info): Ditto.
944 * xsym.c (bfd_sym_find_inliner_info): Ditto.
946 * ieee.c (ieee_find_inliner_info): New function that always
948 * oasys.c (oasys_find_inliner_info): Ditto.
949 * vms.c (vms_find_inliner_info): Ditto.
951 2005-05-24 Alan Modra <amodra@bigpond.net.au>
953 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
954 force old plt layout.
956 2005-05-22 Richard Henderson <rth@redhat.com>
958 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
960 (elf64_alpha_check_relocs): Likewise.
961 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
962 non-allocated sections.
964 2005-05-22 Richard Henderson <rth@redhat.com>
966 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
967 undefweak to use zero register. Call elf64_alpha_relax_got_load
968 if not all uses removed.
969 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
970 (elf64_alpha_relax_section): Handle undefweak symbols.
971 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
972 (elf64_alpha_size_rela_got_1): Likewise.
973 (elf64_alpha_relocate_section): Likewise.
975 2005-05-22 Richard Henderson <rth@redhat.com>
977 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
978 on SEC_CODE sections.
980 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
982 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
984 (som_write_space_strings): Change type of tmp_space and p to char *.
985 (som_write_symbol_strings): Likewise. Also change type of comp to
987 (som_begin_writing): Change type of strings_size to unsigned int.
988 (som_finish_writing): Likewise.
989 (som_slurp_reloc_table): Change type of external_relocs to unsigned
991 * som.h (struct som_section_data_struct): Change type of reloc_stream
992 field to unsigned char *.
994 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
996 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
997 copy relocations for VxWorks.
999 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1001 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1003 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1004 (ppc_elf_check_relocs): Set has_sda_refs.
1005 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1006 copy relocations. Use has_sda_refs to place variables in .sbss.
1007 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1010 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1012 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1013 xtensa_default_isa is initialized.
1015 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1017 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1018 for second and subsequent list entries. Only allocate multiple
1019 glink stubs when shared or pie.
1020 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1021 glink stub is needed.
1023 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1025 * Makefile.am: Have 'all' depend on 'info'.
1026 * Makefile.in: Regenerate.
1028 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1030 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1031 init_offset. Add init_got_refcount, init_plt_refcount,
1032 init_got_offset and init_plt_offset.
1033 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1034 (_bfd_elf_link_hash_hide_symbol): Likewise.
1035 (_bfd_elf_link_hash_table_init): Likewise.
1036 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1037 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1038 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1039 (bfd_elf_size_dynamic_sections): Likewise.
1040 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1041 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1042 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1043 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1044 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1045 (struct plt_entry): New.
1046 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1047 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1048 use _bfd_elf_link_hash_copy_indirect.
1049 (update_plt_info, find_plt_ent): New functions.
1050 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1051 and adjust for use of plt list rather than refcount.
1052 (ppc_elf_gc_sweep_hook): Likewise.
1053 (ppc_elf_tls_optimize): Likewise.
1054 (ppc_elf_adjust_dynamic_symbol): Likewise.
1055 (allocate_dynrelocs): Likewise.
1056 (ppc_elf_relax_section): Likewise.
1057 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1058 when performing a relocatable link.
1059 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1060 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1063 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1065 * elf.c (assign_file_positions_for_segments): Use maximum of
1066 maxpagesize and section alignment when adjusting initial
1067 segment offset and section offsets.
1069 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1071 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1074 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1076 * elf.c (group_signature): Undo the last change. Check if the
1077 symbol table section is correct.
1079 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1081 * elf32-arm.c: Wherever possible, use official reloc names
1083 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1084 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1085 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1086 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1087 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1088 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1089 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1090 Add many new relocations from AAELF.
1091 (elf32_arm_howto_from_type): Update to match.
1092 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1093 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1094 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1095 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1096 (elf32_arm_final_link_relocate): Add support for
1097 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1098 case entries redundant with default.
1100 * reloc.c: Reorganize ARM relocations. Add Thumb
1101 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1102 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1103 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1104 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1105 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1106 * bfd-in2.h, libbfd.h: Regenerate.
1108 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1110 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1112 * format.c (bfd_check_format_matches): Set output_has_begun
1114 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1115 special case for both_direction.
1117 2005-05-17 Nick Clifton <nickc@redhat.com>
1119 * elf.c (group_signature): Check for a group section which is
1120 actually a (corrupt) symbol table section in disguise and prevent
1121 an infinite loop from occurring.
1123 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1125 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1128 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1130 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1131 predicate on slot 0 only if slot 0 isn't br.
1133 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1136 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1137 empty sdynbss section.
1138 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1140 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1142 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1145 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1147 * elf32-ppc.c (LIS_11. LIS_12): Define.
1148 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1149 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1150 for --data-plt when building non-pie executables.
1152 2005-05-17 Nick Clifton <nickc@redhat.com>
1154 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1155 the situation where a symbols's section is not known but a section
1156 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1159 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1160 the presence of a symbol table to just before the symbol table is
1163 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1166 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1167 (elfNN_ia64_relax_section): Use it.
1169 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1171 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1174 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1176 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1178 (ppc_elf_finish_dynamic_sections): Likewise.
1180 2005-05-13 Fred Fish <fnf@specifixinc.com>
1182 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1183 * libbfd.h: Rebuilt.
1185 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1187 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1188 periods in linkonce_kind values.
1190 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1192 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1193 against protected function when building executable.
1195 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1197 * elf32-ppc.c (LWZU_0_X_11): Delete.
1198 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1199 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1200 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1202 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1204 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1205 Generate .glink branch table and updated stubs.
1207 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1209 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1210 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1211 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1212 (CROR_151515, CROR_313131): Delete.
1213 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1214 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1215 LWZU_0_X_11): Define.
1216 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1217 and R_PPC_REL16_HA entries.
1218 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1219 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1220 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1221 new_plt, and old_plt.
1222 (ppc_elf_create_dynamic_sections): Create .glink section.
1223 (ppc_elf_check_relocs): Set new_plt and old_plt.
1224 (ppc_elf_select_plt_layout): New function.
1225 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1226 (allocate_got): Handle differences between old and new got layout.
1227 (allocate_dynrelocs): Likewise for plt.
1228 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1229 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1230 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1231 destination of R_PPC_PLTREL24 relocs.
1232 (ppc_elf_relocate_section): Handle new relocs and changed destination
1234 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1235 differences in layout.
1236 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1237 put a blrl in new got. Write glink contents.
1238 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1239 * libbfd.h: Regenerate.
1240 * bfd-in2.h: Regenerate.
1242 2005-05-11 Andreas Schwab <schwab@suse.de>
1244 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1247 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1249 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1250 section if SEC_ALLOC isn't set.
1252 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1254 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1255 * acinclude.m4: Don't sinclude accross.m4.
1256 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1258 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1260 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1261 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1262 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1263 (func_desc_adjust): Hide fake function descriptors when function
1264 code entry is defined.
1265 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1267 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1269 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1271 2005-05-08 Dave Korn <dave.korn@artimi.com>
1273 * coff-tic80.c: Undefine _CONST after system headers to prevent
1274 clash with tic80-specific definition in include/coff/tic80.h
1276 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1279 * elflink.c (elf_link_output_extsym): Use output_bfd if
1280 h->root.u.def.section is bfd_abs_section_ptr when reporting
1283 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1285 * elf-bfd.h (elf_backend_data): Update special_sections to
1286 array of pointer to bfd_elf_special_section.
1287 * elf.c (special_sections): Likewise.
1288 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1289 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1290 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1291 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1292 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1293 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1294 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1295 * elf32-v850.c (v850_elf_special_sections): Likewise.
1296 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1297 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1298 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1299 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1300 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1301 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1302 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1303 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1305 * elf.c (get_special_section): Updated.
1307 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1309 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1310 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1311 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1313 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1314 * elf32-frv.c (_frv_create_got_section): Likewise.
1315 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1316 (elf_backend_got_symbol_offset): Don't define.
1317 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1318 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1320 (ppc_elf_create_got): Tidy.
1321 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1322 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1323 (ppc_elf_gc_sweep_hook): Likewise.
1324 (ppc_elf_relocate_section): Likewise.
1325 (ppc_elf_finish_dynamic_symbol): Likewise.
1326 (allocate_got): New function.
1327 (allocate_dynrelocs): Use allocate_got.
1328 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1329 so that local got can refcount it. Set got_header_size.
1330 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1332 (ppc_elf_finish_dynamic_sections): Likewise.
1333 (elf_backend_got_symbol_offset): Don't define.
1334 (elf_backend_got_header_size): Ditto.
1336 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1338 * configure.in (ACX_HEADER_STRING): New.
1339 * configure: Regenerate.
1340 * config.in: Regenerate.
1341 * sysdep.h (STRING_WITH_STRINGS): Use.
1343 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1345 * elf.c (_bfd_elf_close_and_cleanup): Only call
1346 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1348 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1350 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1351 "__bss_start" instead of "_edata" as fallback.
1353 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1355 * bfd-in2.h: Regenerated.
1357 2005-05-05 Paul Brook <paul@codesourcery.com>
1359 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1360 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1362 * configure: Regenerate.
1363 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1364 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1365 (elf32-i386.lo): Depend on elf-vxworks.h.
1366 (elf-vxworks.lo): New rule.
1367 * Makefile.in: Regenerate.
1368 * elf-bfd.h (elf_backend_data): Update type of
1369 elf_backend_emit_relocs.
1370 (_bfd_elf_link_output_relocs): Update prototype.
1371 * elflink.c (_bfd_elf_link_output_relocs): Always use
1372 bed->elf_backend_emit_relocs when outputting relocations.
1373 * elfxx-target.h (elf_backend_emit_relocs): Default to
1374 _bfd_elf_link_output_relocs.
1375 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1376 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1377 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1378 (elf_i386_plt0_entry): Remove padding.
1379 (elf_i386_pic_plt0_entry): Ditto.
1380 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1381 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1382 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1383 plt0_pad_byte fields.
1384 (elf_i386_link_hash_table_create): Zero them.
1385 (elf_i386_create_dynamic_sections): Create static relocation section.
1386 (allocate_dynrelocs): Allocate space for static PLT relocations.
1387 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1388 symbols. Give PLT symbols function type. Don't strip PLT sections
1389 if we have exported symbols from them.
1390 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1391 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1393 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1394 Add relocation for GOT location. Fill in PLT static relocations.
1395 (elf_i386_vxworks_link_hash_table_create): New function.
1396 (elf_i386_vxworks_link_output_symbol_hook): New function.
1397 * elf-vxworks.h: New file.
1399 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1401 * section.c (bfd_make_section_anyway_with_flags): New.
1402 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1403 (bfd_make_section_with_flags): New.
1404 (bfd_make_section): Call bfd_make_section_with_flags.
1406 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1407 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1408 instead of bfd_make_section/bfd_make_section and don't call
1409 bfd_set_section_flags.
1410 (mn10300_elf_check_relocs): Likewise.
1411 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1412 * elf32-arm.c (create_got_section): Likewise.
1413 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1414 (elf32_arm_check_relocs): Likewise.
1415 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1416 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1417 (_frv_create_got_section): Likewise.
1418 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1419 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1420 (elf32_hppa_check_relocs): Likewise.
1421 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1422 (i370_elf_check_relocs): Likewise.
1423 * elf32-i386.c (create_got_section): Likewise.
1424 (elf_i386_check_relocs): Likewise.
1425 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1426 (create_got_section): Likewise.
1427 (m32r_elf_create_dynamic_sections): Likewise.
1428 (m32r_elf_check_relocs): Likewise.
1429 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1430 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1431 (ppc_elf_create_dynamic_sections): Likewise.
1432 (ppc_elf_add_symbol_hook): Likewise.
1433 (ppc_elf_check_relocs): Likewise.
1434 * elf32-s390.c (create_got_section): Likewise.
1435 (elf_s390_check_relocs): Likewise.
1436 * elf32-sh.c (create_got_section): Likewise.
1437 (sh_elf_create_dynamic_sections): Likewise.
1438 (sh_elf_check_relocs): Likewise.
1439 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1440 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1441 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1442 (add_extra_plt_sections): Likewise.
1443 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1444 (elf64_alpha_create_got_section): Likewise.
1445 (elf64_alpha_create_dynamic_sections): Likewise.
1446 (elf64_alpha_check_relocs): Likewise.
1447 * elf64-hppa.c (get_reloc_section): Likewise.
1448 (get_opd): Likewise.
1449 (get_plt): Likewise.
1450 (get_dlt): Likewise.
1451 (get_stub): Likewise.
1452 (elf64_hppa_create_dynamic_sectionso): Likewise.
1453 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1454 * elf64-ppc.c (create_linkage_sections): Likewise.
1455 (ppc64_elf_check_relocs): Likewise.
1456 * elf64-s390.c (create_got_section): Likewise.
1457 (elf_s390_check_relocs): Likewise.
1458 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1459 (sh64_elf64_create_dynamic_sections): Likewise.
1460 * elf64-x86-64.c (create_got_section): Likewise.
1461 (elf64_x86_64_check_relocs): Likewise.
1462 * elflink.c (_bfd_elf_create_got_section): Likewise.
1463 (_bfd_elf_link_create_dynamic_sections): Likewise.
1464 (elf_link_add_object_symbols): Likewise.
1465 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1466 (elfNN_ia64_create_dynamic_sections): Likewise.
1467 (get_fptr): Likewise.
1468 (get_pltoff): Likewise.
1469 (get_reloc_section): Likewise.
1470 (elfNN_ia64_object_p): Likewise.
1471 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1472 (mips_elf_create_compact_rel_section): Likewise.
1473 (mips_elf_create_got_section): Likewise.
1474 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1475 * elfxx-sparc.c (create_got_section): Likewise.
1476 (_bfd_sparc_elf_check_relocs): Likewise.
1478 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1479 on linker created sections.
1481 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1484 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1485 script on executable.
1487 2005-05-05 John Levon <levon@movementarian.org>
1489 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1490 allocated memory before returning.
1491 (decode_line_info): Likewise.
1492 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1493 allocated by functions in this file.
1494 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1495 * elf.c (_bfd_elf_close_and_cleanup): Call
1496 _bfd_dwarf2_cleanup_debug_info.
1498 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1500 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1501 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1502 * configure, config.in, Makefile.in: Regenerate.
1503 * sysdep.h (stpcpy): Revert last change.
1505 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1507 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1509 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1511 * elfxx-ia64.c (ARCH_SIZE): New.
1512 (LOG_SECTION_ALIGN): Likewise.
1513 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1514 align relocation sections.
1515 (get_fptr): Likewise.
1516 (get_reloc_section): Likewise.
1517 (elfNN_ia64_tprel_base): Likewise.
1518 (elfNN_ia64_check_relocs): Support 32bit relocations.
1519 (allocate_global_fptr_got): Likewise.
1520 (allocate_dynrel_entries): Likewise.
1521 (set_got_entry): Likewise.
1522 (set_pltoff_entry): Likewise.
1523 (elfNN_ia64_relocate_section): Likewise.
1525 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1527 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1528 * configure: Regenerate.
1529 * config.in: Likewise.
1531 * sysdep.h (stpcpy): New.
1533 2005-05-04 Nick Clifton <nickc@redhat.com>
1535 * Update the address and phone number of the FSF organization in
1536 the GPL notices in the following files:
1537 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1538 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1539 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1540 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1541 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1542 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1543 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1544 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1545 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1546 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1547 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1548 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1549 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1550 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1551 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1552 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1553 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1554 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1555 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1556 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1557 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1558 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1559 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1560 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1561 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1562 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1563 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1564 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1565 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1566 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1567 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1568 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1569 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1570 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1571 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1572 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1573 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1574 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1575 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1576 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1577 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1578 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1579 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1580 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1581 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1582 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1583 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1584 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1585 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1586 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1587 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1588 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1589 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1590 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1591 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1592 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1593 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1594 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1595 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1596 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1597 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1598 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1599 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1600 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1601 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1602 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1603 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1604 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1605 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1606 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1609 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1611 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1612 * bfd-in2.h: Regenerated.
1614 * elflink.c (bfd_elf_set_symbol): New.
1615 (_bfd_elf_provide_symbol): Call it.
1616 (_bfd_elf_provide_section_bound_symbols): New.
1618 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1620 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1621 at the end, if a strong definition has already been seen.
1623 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1625 * section.c (struct bfd_section): Replace link_order_head and
1626 link_order_tail with map_head and map_tail union.
1627 (STD_SECTION): Update.
1628 (_bfd_strip_section_from_output): Delete.
1629 * aoutx.h: Update throughout for above changes.
1630 * coff-ppc.c: Likewise.
1631 * cofflink.c: Likewise.
1632 * ecoff.c: Likewise.
1633 * elf-eh-frame.c: Likewise.
1634 * elf-m10300.c: Likewise.
1636 * elf32-arm.c: Likewise.
1637 * elf32-cris.c: Likewise.
1638 * elf32-hppa.c: Likewise.
1639 * elf32-i386.c: Likewise.
1640 * elf32-m32r.c: Likewise.
1641 * elf32-m68hc1x.c: Likewise.
1642 * elf32-m68k.c: Likewise.
1643 * elf32-ppc.c: Likewise.
1644 * elf32-s390.c: Likewise.
1645 * elf32-sh.c: Likewise.
1646 * elf32-vax.c: Likewise.
1647 * elf32-xtensa.c: Likewise.
1648 * elf64-alpha.c: Likewise.
1649 * elf64-hppa.c: Likewise.
1650 * elf64-ppc.c: Likewise.
1651 * elf64-s390.c: Likewise.
1652 * elf64-sh64.c: Likewise.
1653 * elf64-x86-64.c: Likewise.
1654 * elflink.c: Likewise.
1655 * elfxx-ia64.c: Likewise.
1656 * elfxx-mips.c: Likewise.
1657 * elfxx-sparc.c: Likewise.
1658 * linker.c: Likewise.
1659 * merge.c: Likewise.
1660 * pdp11.c: Likewise.
1661 * xcofflink.c: Likewise.
1662 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1663 out from bfd_elf_size_dynamic_sections.
1664 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1665 * bfd-in2.h: Regenerate.
1667 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1669 * section.c (bfd_section_list_remove): Don't clear s->next.
1670 (bfd_section_list_append): Always init s->prev.
1671 (bfd_section_list_prepend): Define.
1672 (bfd_section_list_insert_after): Minor optimization.
1673 (bfd_section_removed_from_list): Rewrite.
1674 * elf.c (assign_section_numbers): Simplify list traversal now that
1675 bfd_section_list_remove doesn't destroy removed section next ptr.
1676 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1677 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1678 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1679 * bfd-in2.h: Regenerate.
1681 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1683 * bfd.c (bfd): Remove section_tail and add section_last.
1684 (bfd_preserve): Likewise.
1685 (bfd_preserve_save): Likewise.
1686 (bfd_preserve_restore): Likewise.
1687 * opncls.c (_bfd_new_bfd): Likewise.
1689 * coffcode.h (coff_compute_section_file_positions): Updated.
1690 (coff_compute_section_file_positions): Likewise.
1691 * elf.c (assign_section_numbers): Likewise.
1692 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1693 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1694 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1695 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1696 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1697 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1699 * ecoff.c (bfd_debug_section): Initialize prev.
1701 * section.c (bfd_section): Add prev.
1702 (bfd_section_list_remove): Updated.
1703 (bfd_section_list_append): New.
1704 (bfd_section_list_insert_after): New.
1705 (bfd_section_list_insert_before): New.
1706 (bfd_section_list_insert): Removed.
1707 (bfd_section_removed_from_list): Updated.
1708 (STD_SECTION): Initialize prev.
1709 (bfd_section_init): Updated.
1710 (bfd_section_list_clear): Updated.
1712 * bfd-in2.h: Regenerated.
1714 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1716 * elf.c (_bfd_elf_new_section_hook): Don't call
1717 _bfd_elf_get_sec_type_attr on sections from input files.
1719 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1721 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1722 hash table size 16699 instead of bfd_hash_table_init.
1724 2005-05-01 Paul Brook <paul@codesourcery.com>
1726 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1727 definition has already been seen.
1729 2005-05-01 Paul Brook <paul@codesourcery.com>
1731 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1732 R_ARM_PLT32 the same as R_ARM_PC24.
1733 (arm_add_to_rel): Ditto.
1735 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1737 * config.bfd: Add h8300*-*-rtemscoff.
1738 Switch h8300*-*-rtems* to elf.
1740 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1742 * aclocal.m4, Makefile.in: Regnerated.
1744 2005-04-28 Paul Brook <paul@codesourcery.com>
1746 Merge changes only applied to Makefile.in.
1747 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1748 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1749 (elfxx-sparc.lo): New rule.
1750 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1751 (elf64-sparc.lo): Likewise.
1753 2005-04-28 Julian Brown <julian@codesourcery.com>
1755 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1758 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1760 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1762 * elf.c (bfd_elf_sym_name): Updated.
1763 (group_signature): Likewise.
1764 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1765 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1766 (ppc64_elf_edit_toc): Likewise.
1767 (ppc64_elf_relocate_section): Likewise.
1768 * elfcode.h (elf_slurp_symbol_table): Likewise.
1769 * elflink.c (elf_link_input_bfd): Likewise.
1771 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1772 bfd_elf_sym_name to get local symbol name when reporting errors.
1774 2005-04-27 Nick Clifton <nickc@redhat.com>
1776 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1777 formatted input file results in a reloc which has no associated
1780 2005-04-26 Jerome Guitton <guitton@gnat.com>
1782 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1784 2005-04-25 David S. Miller <davem@davemloft.net>
1786 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1787 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1788 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1791 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1794 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1795 to discarded section an error.
1797 2005-04-21 Jerome Guitton <guitton@gnat.com>
1799 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1800 corresponding AC_CHECK_DECLS.
1801 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1803 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1804 * configure: Regenerate.
1807 2005-04-21 Andreas Schwab <schwab@suse.de>
1809 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1810 unsigned from type of dynamic_interpreter.
1811 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1814 * elf.c (assign_section_numbers): Fix comment.
1816 2005-04-21 Jerome Guitton <guitton@gnat.com>
1818 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1819 for struct som_exec_auxhdr fields.
1821 2005-04-21 Nick Clifton <nickc@redhat.com>
1823 * aout-adobe.c: Convert to ISO C and fix formatting.
1824 * aout-arm.c: Convert to ISO C and fix formatting.
1825 * aout-cris.c: Convert to ISO C and fix formatting.
1826 * aout-ns32k.c: Convert to ISO C and fix formatting.
1827 * aout-tic30.c: Convert to ISO C and fix formatting.
1828 * coffcode.h: Convert to ISO C and fix formatting.
1829 * coffswap.h: Convert to ISO C and fix formatting.
1830 * i386aout.c: Convert to ISO C and fix formatting.
1831 * libaout.h: Convert to ISO C and fix formatting.
1832 * libcoff-in.h: Convert to ISO C and fix formatting.
1833 * libcoff.h: Convert to ISO C and fix formatting.
1834 * libecoff.h: Convert to ISO C and fix formatting.
1835 * libnlm.h: Convert to ISO C and fix formatting.
1836 * libpei.h: Convert to ISO C and fix formatting.
1837 * libxcoff.h: Convert to ISO C and fix formatting.
1838 * nlm-target.h: Convert to ISO C and fix formatting.
1839 * nlm.c: Convert to ISO C and fix formatting.
1840 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1841 * nlm32-i386.c: Convert to ISO C and fix formatting.
1842 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1843 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1844 * nlmcode.h: Convert to ISO C and fix formatting.
1845 * nlmswap.h: Convert to ISO C and fix formatting.
1846 * pe-mips.c: Convert to ISO C and fix formatting.
1847 * peXXigen.c: Convert to ISO C and fix formatting.
1848 * peicode.h: Convert to ISO C and fix formatting.
1849 * vms-gsd.c: Convert to ISO C and fix formatting.
1850 * vms-hdr.c: Convert to ISO C and fix formatting.
1851 * vms-misc.c: Convert to ISO C and fix formatting.
1852 * vms-tir.c: Convert to ISO C and fix formatting.
1853 * vms.c: Convert to ISO C and fix formatting.
1854 * vms.h: Convert to ISO C and fix formatting.
1856 * coffgen.c (coff_print_symbol): Restore correct formatting of
1859 2005-04-20 David S. Miller <davem@davemloft.net>
1861 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1862 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1863 (allocate_dynrelocs): Likewise.
1865 2005-04-20 Jerome Guitton <guitton@gnat.com>
1867 * configure.in: Fix the check for basename declaration. Add check
1868 for declarations of ftello, ftello64, fseeko, fseeko64.
1869 * configure: Regenerate.
1871 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1873 2005-04-19 David S. Miller <davem@davemloft.net>
1875 * elfxx-sparc.c: New file.
1876 * elfxx-sparc.h: New file.
1877 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1878 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1879 (elfxx-sparc.lo): New rule.
1880 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1881 (elf64-sparc.lo): Likewise.
1882 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1883 (bfd_elf64_sparc_vec): Likewise.
1884 * configure: Regenerate.
1885 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1886 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1887 which is more consistent with elf32-sparc.c
1889 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1891 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1892 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1894 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1896 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1897 dynamic relocs in non-SEC_ALLOC sections.
1898 (ppc_elf_gc_sweep_hook): Likewise.
1899 (ppc_elf_relax_section): Likewise.
1900 (ppc_elf_relocate_section): Likewise.
1902 2005-04-18 Nick Clifton <nickc@redhat.com>
1904 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1905 assigning a value to return_value.
1907 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1910 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1913 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1916 * elf.c (setup_group): Properly handle zero group count.
1918 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1920 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1921 (som_is_subspace, compare_subspaces, som_compute_checksum)
1922 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1924 (hppa_som_reloc, compare_syms, compare_subspaces)
1925 (som_print_symbol, som_get_section_contents)
1926 (som_set_section_contents): Remove space after 'void *'.
1927 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1928 (som_bfd_merge_private_bfd_data)
1929 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1932 2004-04-15 Julian Brown <julian@codesourcery.com>
1934 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1935 * bfd-in2.h: Regenerate.
1936 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1937 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1938 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1939 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1940 relocations if requested to.
1941 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1942 use_blx rather than symbian_p.
1943 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1944 use_blx is in effect.
1945 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1948 2005-04-15 Nick Clifton <nickc@redhat.com>
1950 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1953 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1956 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1957 used as a list pointer.
1959 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1961 * Makefile.am (NO_WERROR): Define.
1962 * warning.m4: New file
1963 * acinclude.m4: Include warning.m4.
1964 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1965 * Makefile.in: Regenerate.
1966 * configure: Regenerate.
1968 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1970 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1971 Write trailing padding.
1973 * merge.c (merge_strings): Round up section size for alignment.
1975 2005-04-14 David S. Miller <davem@davemloft.net>
1977 Add TLS support for 64-bit Sparc ELF.
1978 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1979 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1980 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1981 sparc64_elf_hash_entry, sparc64_elf_tdata,
1982 sparc64_elf_local_got_tls_type): New defines.
1983 (sparc64_elf_mkobject): New function.
1984 (sparc64_elf_link_hash_table): Add members for dynamic linker
1985 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1986 uion to track TLS GOT references. Add sym_sec to cache
1987 mappings from local sym to section.
1988 (link_hash_newfunc): New function.
1989 (sparc64_elf_bfd_link_hash_table_create): Rename to
1990 sparc64_elf_link_hash_table_create for consistency.
1991 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1992 (sparc64_elf_create_dynamic_sections): Initialize new section
1993 members of sparc64_elf_link_hash_table. Only init srelbss
1995 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1997 (SPARC_NOP): Define.
1998 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1999 sparc64_elf_plt_ptr_offset): Delete.
2000 (sparc64_plt_entry_build): New function to build PLT entries
2001 gradually instread of all at once at the end of linking.
2002 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2003 local vars. Get them from sparc64_elf_hash_table instead.
2004 Check early on if r_symndx is in bounds. Handle TLS transitions.
2005 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2006 For TLS relocs, record the tls_type in either
2007 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2008 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2009 to the __tls_get_addr symbol. For PLT relocs, track references
2010 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2011 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2012 symbol references, count the number of relocations needed for
2013 that symbol. For default switch case, don't error, this lets
2014 the TLS relocs not explicitly handled by this function get
2016 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2017 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2018 it from sparc64_elf_hash_table. Store the real PLT offset
2019 in h->plt.offset, and build PLT entries one at a time. Also
2020 get .dynbss section pointer from htab.
2021 (allocate_dynrelocs, readonly_dynrelocs,
2022 sparc64_omit_section_dynsym): New functions.
2023 (sparc64_elf_omit_section_dynsym): Use these new functions as
2025 (dtpoff_base, tpoff): New functions.
2026 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2027 locals, get them from sparc64_elf_hash_table. Handle TLS
2028 relocations and refcounting in main relocation loop.
2029 (sparc64_elf_finish_dynamic_symbol): Use
2030 sparc64_elf_link_hash_table. Build PLT entries as we see
2031 them. Handle TLS GOT relocations.
2032 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2033 from sparc64_elf_hash_table. Initialize only PLT header
2034 not all entries since we not build PLT entries one by one.
2035 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2036 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2037 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2039 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2041 * elflink.c (elf_link_input_bfd): Update check for removed
2044 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2046 * Makefile.am: Run "make dep-am".
2047 * Makefile.in: Regenerate.
2048 * aclocal.m4: Regenerate.
2049 * libcoff.h: Regenerate.
2051 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2053 * linker.c (_bfd_generic_link_output_symbols): Also check if
2054 the output section of an input section has been removed from
2057 * section.c (bfd_section_list_remove): Clear the next field
2058 of the removed section.
2059 (bfd_section_removed_from_list): New.
2060 * bfd-in2.h: Regenerated.
2062 2005-04-11 David S. Miller <davem@davemloft.net>
2064 * elf32-sparc.c (elf32_sparc_relocate_section,
2065 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2066 R_SPARC_TLS_LE_{HIX22,LOX10}.
2067 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2068 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2069 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2070 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2072 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2074 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2076 2005-04-11 Nick Clifton <nickc@redhat.com>
2078 * aout-target.h: Convert to ISO C.
2079 * aoutf1.h: Convert to ISO C.
2080 * aoutx.h: Convert to ISO C.
2081 * bout.c: Convert to ISO C.
2082 * dwarf1.c: Convert to ISO C.
2083 * ecoffswap.h: Convert to ISO C.
2084 * freebsd.h: Convert to ISO C.
2085 * genlink.h: Convert to ISO C.
2086 * ieee.c: Convert to ISO C.
2087 * ihex.c: Convert to ISO C.
2088 * libcoff-in.h: Convert to ISO C.
2089 * mach-o.c: Convert to ISO C.
2090 * mach-o.h: Convert to ISO C.
2091 * netbsd.h: Convert to ISO C.
2092 * ns32k.h: Convert to ISO C.
2093 * ns32knetbsd.c: Convert to ISO C.
2094 * oasys.c: Convert to ISO C.
2095 * pdp11.c: Convert to ISO C.
2096 * pef-traceback.h: Convert to ISO C.
2097 * pef.c: Convert to ISO C.
2098 * pef.h: Convert to ISO C.
2099 * riscix.c: Convert to ISO C.
2100 * som.c: Convert to ISO C.
2101 * som.h: Convert to ISO C.
2102 * srec.c: Convert to ISO C.
2103 * stabs.c: Convert to ISO C.
2104 * sunos.c: Convert to ISO C.
2105 * tekhex.c: Convert to ISO C.
2106 * versados.c: Convert to ISO C.
2107 * version.h: Convert to ISO C.
2108 * xcoff-target.h: Convert to ISO C.
2109 * xcofflink.c: Convert to ISO C.
2110 * xsym.c: Convert to ISO C.
2111 * xsym.h: Convert to ISO C.
2113 2005-04-08 Paul Brook <paul@codesourcery.com>
2115 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2116 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2117 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2118 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2119 (elf32_arm_to_thumb_stub): Create PIC stubs.
2120 (record_arm_to_thumb_glue): Use different stub size for relocatable
2123 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2125 * elf64-ppc.c (dec_dynrel_count): New function split out from
2126 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2127 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2128 (ppc64_elf_tls_optimize): Likewise.
2130 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2132 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2133 CORE_WCOOKIE_OFFSET.
2134 (SPARC64_WCOOKIE_OFFSET): New.
2135 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2137 2005-04-05 Nick Clifton <nickc@redhat.com>
2139 * po/rw.po: New translation: Kinyarwanda
2140 * configure.in (ALL_LINGUAS): Add rw
2141 * configure: Regenerate.
2143 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2145 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2146 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2147 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2149 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2150 to check for SHT_MIPS_OPTIONS sections.
2151 (_bfd_mips_elf_set_section_contents): Likewise.
2153 2005-04-04 Eric Christopher <echristo@redhat.com>
2155 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2156 Clean up gp handling code.
2158 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2160 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2162 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2163 sections for relocatable files only. Remove the linker created
2165 (_bfd_elf_compute_section_file_positions): Pass link_info to
2166 assign_section_numbers.
2168 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2169 (elf_backend_object_p): Defined.
2171 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2173 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2175 2005-04-03 Fred Fish <fnf@specifixinc.com>
2177 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2178 dwarf_ranges_size members.
2179 (struct comp_unit): Add base_address member.
2180 (struct funcinfo): Replace low/high members with an arange.
2181 (arange_add): Replace incoming "unit" parameter with "abfd" and
2182 "first_arange" pointers. Reorganize/rewrite function body.
2183 (decode_line_info): Change arange_add call to pass bfd and arange
2185 (lookup_address_in_line_info_table): Use arange list instead of
2186 individual low/high members. Walk function's arange list to find
2187 lowest PC in list, to test for overlapping functions.
2188 (read_debug_ranges): New function, reads the debug_ranges section.
2189 (lookup_address_in_function_table): Use arange list instead of
2190 individual low/high members. Rewrite to find smallest range that
2192 (read_rangelist): Read a given rangelist from debug_ranges.
2193 (scan_unit_for_functions): Use arange list instead of individual
2194 low/high members. Handle a DW_AT_ranges attribute.
2195 (parse_comp_unit): Use arange list instead of individual low/high
2196 members. Save comp unit base address. Handle a DW_AT_ranges
2199 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2201 * elf.c (assign_section_numbers): Really use the kept section.
2203 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2205 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2207 * elf.c (assign_section_numbers): When sh_link points to a
2208 discarded section, call _bfd_elf_check_kept_section to see if
2209 the kept section can be used. Otherwise reject sh_link
2210 pointing to discarded section.
2212 * elflink.c (_bfd_elf_check_kept_section): New.
2213 (elf_link_input_bfd): Use it.
2215 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2217 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2218 that we no longer need.
2220 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2222 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2224 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2226 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2228 * elf.c (assign_section_numbers): Fix a typo.
2230 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2232 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2234 (_bfd_elf_section_already_linked): Likewise.
2236 2005-03-31 Jerome Guitton <guitton@gnat.com>
2238 * config.in: Regenerate.
2240 2005-03-31 Jerome Guitton <guitton@gnat.com>
2242 * config.in (HAVE_DECL_BASENAME): New configure macro.
2243 * configure.in: Check for basename.
2244 * configure: Regenerate.
2246 2005-03-30 Julian Brown <julian@codesourcery.com>
2248 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2249 bfd_elf32_is_arm_mapping_symbol_name.
2250 * bfd-in2.h: Regenerate.
2251 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2252 bfd_elf32_is_arm_mapping_symbol_name.
2253 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2254 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2255 (arm_elf_find_function): Likewise.
2256 (elf32_arm_output_symbol_hook): Likewise.
2258 2005-03-30 Julian Brown <julian@codesourcery.com>
2260 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2261 * bfd-in2.h: Regenerate.
2262 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2263 bfd_elf32_is_arm_mapping_symbol_name.
2264 (elf32_arm_output_symbol_hook): Likewise.
2265 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2267 (is_arm_mapping_symbol_name): Function moved from here...
2268 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2271 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2273 * configure.in: Check for ffs decl and alphabetize.
2274 * config.in: Regenerate.
2275 * configure: Regenerate.
2276 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2278 2005-03-29 Fred Fish <fnf@specifixinc.com>
2280 * dwarf2.c (struct comp_unit): Fix typo.
2281 (scan_unit_for_functions): Remove unused local variable "name"
2282 and dead code that set it.
2284 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2285 Phil Blundell <philb@gnu.org>
2287 * bfd-in2.h, libbfd.h: Regenerated.
2288 * reloc.c: Add ARM TLS relocations.
2289 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2291 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2292 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2293 (elf32_arm_tls_ie32_howto): New.
2294 (elf32_arm_howto_from_type): Support TLS relocations.
2295 (elf32_arm_reloc_map): Likewise.
2296 (elf32_arm_reloc_type_lookup): Likewise.
2298 (struct elf32_arm_obj_tdata): New.
2299 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2300 (elf32_arm_mkobject): New function.
2301 (struct elf32_arm_relocs_copied): Add pc_count.
2302 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2303 (GOT_TLS_IE): Define.
2304 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2305 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2306 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2307 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2308 (dtpoff_base, tpoff): New functions.
2309 (elf32_arm_final_link_relocate): Handle TLS relocations.
2310 (IS_ARM_TLS_RELOC): Define.
2311 (elf32_arm_relocate_section): Warn about TLS mismatches.
2312 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2313 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2314 TLS relocations and pc_count.
2315 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2316 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2318 (elf32_arm_size_dynamic_sections): Handle TLS.
2319 (elf32_arm_finish_dynamic_symbol): Likewise.
2320 (bfd_elf32_mkobject): Define.
2322 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2324 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2325 relocation types. Don't count relocations which will use a PLT.
2327 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2329 * elf.c (elfcore_grok_nto_status): Print tid as long.
2330 (elfcore_grok_nto_regs): Likewise.
2332 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2334 * irix-core.c: Remove some unnecessary prototypes.
2336 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2338 * irix-core.c: Convert to ISO C.
2340 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2342 * irix-core.c (do_sections): Replace + by | in expression.
2343 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2344 to unused parameters to avoid a compiler warning.
2346 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2348 * netbsd-core.c: Convert to ISO C. Fix formatting.
2350 2005-03-24 Eric Christopher <echristo@redhat.com>
2352 * elfxx-mips.c: Revert previous patch.
2354 2005-03-24 Nick Clifton <nickc@redhat.com>
2356 * targets.c (_bfd_target_vector): Only include the
2357 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2358 all targets enabled.
2360 2005-03-24 James E Wilson <wilson@specifixinc.com>
2362 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2363 (BFD64_BACKENDS): Add elf32-ia64.lo.
2364 * Makefile.in: Regenerate.
2366 2005-03-23 Eric Christopher <echristo@redhat.com>
2368 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2369 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2370 after emitting relocation.
2371 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2372 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2375 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2376 Nick Clifton <nickc@redhat.com>
2378 * config.bfd: Accept any C library to accompany a GNU Linux
2379 implementation, not just the GNU C library.
2380 * configure.in: Likewise.
2381 * configure: Regenerate.
2383 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2385 * bfd-in.h (_bfd_elf_provide_symbol): New.
2386 * bfd-in2.h: Regenerated.
2388 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2389 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2392 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2395 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2397 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2399 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2401 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2402 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2403 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2404 (xtensa_opcode_decode): Rearrange code.
2406 2005-03-22 Nick Clifton <nickc@redhat.com>
2408 * binary.c: Convert to ISO C90 formatting.
2409 * coff-arm.c: Convert to ISO C90 formatting.
2410 * coffgen.c: Convert to ISO C90 formatting.
2411 * elf32-gen.c: Convert to ISO C90 formatting.
2412 * elf64-gen.c: Convert to ISO C90 formatting.
2413 * hash.c: Convert to ISO C90 formatting.
2414 * ieee.c: Convert to ISO C90 formatting.
2416 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2418 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2419 unresolved symbols in R_ARM_NONE relocations.
2421 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2423 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2424 UNRESOLVED_RELOC_P argument. Set it appropriately.
2425 (elf32_arm_relocate_section): Update call to
2426 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2427 unresolved_reloc instead.
2429 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2431 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2432 .gnu.warning.* sections.
2434 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2436 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2438 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2439 (elf_create_pointer_linker_section): Delete info parm. Don't make
2440 h dynamic. Don't set written_address_p.
2441 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2442 (bfd_put_ptr): Delete.
2443 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2444 Always write section contents. Assert global sym is def_regular.
2445 Use offset bottom bit as a written flag.
2446 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2449 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2451 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2452 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2455 2005-03-21 Nick Clifton <nickc@redhat.com>
2457 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2459 (t2a1_bx_pc_insn): Likewise.
2460 (t2a2_noop_insn): Likewise.
2461 (t2a3_b_insn): Likewise.
2462 (t2a1_push_insn): Likewise.
2463 (t2a2_ldr_insn): Likewise.
2464 (t2a3_mov_insn): Likewise.
2465 (t2a4_bx_insn): Likewise.
2466 (t2a5_pop_insn): Likewise.
2467 (t2a6_bx_insn): Likewise.
2468 (coff_arm_relocate_section): Only declare the high_address
2469 variable for non WINCE targets.
2471 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2473 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2474 SEC_LINKER_CREATED. Attach to dynobj.
2475 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2477 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2479 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2480 sym_offset. Add name, bss_name, sym_name, sym_val.
2481 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2482 Add sdata array of elf_linker_section_t.
2483 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2484 (enum elf_linker_section_enum): Delete.
2485 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2486 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2487 the special sections are needed. Adjust htab->sdata refs.
2488 Ensure dynobj is set in sreloc code.
2489 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2490 (ppc_elf_set_sdata_syms): New function.
2491 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2492 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2493 sym_val instead of sym_hash.
2494 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2496 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2498 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2499 (ppc_elf_merge_private_bfd_data): Likewise.
2501 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2503 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2504 (ppc_elf_create_linker_section): Don't create rel_section.
2505 (elf_create_pointer_linker_section): Don't size relocs.
2506 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2507 Don't generate relocs.
2508 (ppc_elf_relocate_section): Adjust calls to
2509 elf_finish_pointer_linker_section.
2511 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2513 * elf32-ppc.c (is_ppc_elf_target): New function.
2514 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2515 for bfd_target_elf_flavour. Do this test before endian check.
2516 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2517 (ppc_elf_size_dynamic_sections): Likewise.
2519 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2521 * elf-bfd.h (elf_backend_data): Add int to
2522 elf_backend_section_from_shdr.
2523 (bfd_elf_section_data): Update comment for this_idx.
2524 (_bfd_elf_make_section_from_shdr): Add int.
2525 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2527 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2528 and use it to set this_idx in bfd_elf_section_data.
2529 (bfd_section_from_shdr): Pass shindex to
2530 _bfd_elf_make_section_from_shdr.
2531 (_bfd_elf_section_from_bfd_section): Use this_idx in
2532 bfd_elf_section_data to find section index.
2534 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2535 index and pass it to _bfd_elf_make_section_from_shdr.
2536 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2537 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2538 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2539 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2540 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2541 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2542 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2543 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2544 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2546 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2547 Ross Ridge <rridge@csclub.uwaterloo.ca>
2549 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2550 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2553 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2555 * elflink.c (elf_mark_used_section): Remove check for special
2558 2005-03-18 Andreas Schwab <schwab@suse.de>
2560 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2561 from bfd_vma to ia64_insn, remove broken cast.
2563 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2565 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2566 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2567 elf_m68k_finish_dynamic_sections): Use it.
2569 2005-03-17 Paul Brook <paul@codesourcery.com>
2570 Dan Jacobowitz <dan@codesourcery.com>
2571 Mark Mitchell <mark@codesourcery.com>
2573 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2574 (elf32_arm_additional_program_headers): Likewise.
2575 (elf_backend_modify_segment_map): Define.
2576 (elf_backend_additional_program_headers): Likewise.
2577 (elf32_arm_symbian_modify_segment_map): Use
2578 elf32_arm_modify_segment_map.
2580 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2582 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2583 for special sections.
2585 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2587 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2588 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2589 section_sym_count param, and return number of section symbols.
2590 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2591 .dynsym contents. Don't bother calling swap_symbol_out on the
2592 first all-zero dynsym.
2593 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2594 special sections like bfd_abs_section.
2595 (bfd_elf_gc_sections): Spelling fix.
2597 2005-03-16 Fred Fish <fnf@specifixinc.com>
2600 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2601 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2603 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2605 * elflink.c (elf_mark_used_section): New.
2606 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2607 non-relocatable link if we don't do GC.
2609 2005-03-16 Nick Clifton <nickc@redhat.com>
2610 Ben Elliston <bje@au.ibm.com>
2612 * configure.in (werror): New switch: Add -Werror to the
2613 compiler command line. Enabled by default. Disable via
2615 * configure: Regenerate.
2617 2005-03-16 Nick Clifton <nickc@redhat.com>
2619 * ecoff.c: Convert to ISO C90 formatting.
2621 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2623 * elf32-ppc.c: Divide file into general and linker specific
2624 functions. Sort linker functions into roughly the order in which
2625 they are called by the ELF linker code.
2627 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2629 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2630 on section. Correct comment, and add FIXME.
2631 (ppc_elf_additional_program_headers): Don't bump header count for
2632 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2633 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2634 do allocate memory if they need it.
2636 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2638 * config.bfd (x86_64-elf): Add target.
2640 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2642 * po/es.po: Commit new Spanish translation.
2644 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2646 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2647 for global symbol when reporting overflow.
2649 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2651 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2652 * libbfd.h: Rebuilt.
2653 * archive.c (_bfd_ar_spacepad): New function.
2654 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2655 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2656 coff_write_armap): Use it.
2657 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2659 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2661 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2663 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2664 has_table to the start of the function.
2666 2005-03-10 Ben Elliston <bje@au.ibm.com>
2668 * archive.c: Include hashtab.h.
2669 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2670 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2671 (hash_file_ptr): New function.
2672 (eq_file_ptr): Likewise.
2673 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2674 * libbfd-in.h: Include hashtab.h.
2675 (struct artdata): Change `cache' member type to htab_t.
2676 * libbfd.h: Rebuild.
2678 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2680 * configure.in: Bump version to 2.16.90.
2681 * configure: Regenerated.
2683 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2685 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2686 close is a function like macro in system headers.
2688 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2691 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2692 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2694 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2696 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2698 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2700 * po/bfd.pot: Regenerate.
2702 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2704 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2706 (func_desc_adjust): Force dot-syms local in executables as well
2709 2005-03-04 David Daney <ddaney@avtrex.com>
2711 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2712 '__gnu_local_gp' symbol used by gas -mno-shared.
2714 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2716 * elf-bfd.h (elf_backend_data): Add "const char *" to
2717 elf_backend_section_from_phdr.
2719 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2720 elf_backend_section_from_phdr hook.
2722 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2723 Joseph Myers <joseph@codesourcery.com>
2725 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2726 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2728 (struct mips_elf_got_per_bfd_arg): Add global_count.
2729 (struct mips_elf_count_tls_arg): New.
2730 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2731 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2732 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2733 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2734 (TLS_RELOC_P): Define.
2735 (TP_OFFSET, DTP_OFFSET): Define.
2736 (dtprel_base, tprel_base): New functions.
2737 (mips_elf_link_hash_newfunc): Initialize tls_type.
2738 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2739 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2741 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2742 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2743 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2744 (mips_tls_got_index): New functions.
2745 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2746 arguments. Pass them to mips_elf_create_local_got_entry. Use
2748 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2750 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2751 mips_elf_create_local_got_entry.
2752 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2753 arguments. Handle TLS entries.
2754 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2755 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2757 (mips_elf_record_global_got_symbol): Likewise.
2758 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2760 (mips_elf_merge_gots): Handle TLS entries when merging.
2761 (mips_elf_initialize_tls_index): New function.
2762 (mips_elf_set_global_got_offset): Handle TLS entries.
2763 (mips_elf_adjust_gp): Handle TLS.
2764 (mips_elf_multi_got): Remove redundant call to
2765 mips_elf_resolve_final_got_entries. Initialize global_count.
2766 Correct a comment. Initialize new TLS members of mips_got_info.
2767 Assign TLS GOT indexes for new GOTs.
2768 (mips_elf_create_got_section): Initialize new TLS members of
2770 (mips_elf_calculate_relocation): Handle TLS relocs.
2771 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2773 (_bfd_mips_elf_always_size_sections): Handle TLS.
2774 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2775 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2777 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2778 (_bfd_mips_elf_hide_symbol): Handle TLS.
2779 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2780 (mips_reloc_map): Add TLS relocs.
2781 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2782 * elf64-mips.c (mips_elf64_howto_table_rel)
2783 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2784 * reloc.c: Define new MIPS TLS relocations.
2785 * libbfd.h, bfd-in2.h: Regenerated.
2787 2005-03-02 Jan Beulich <jbeulich@novell.com>
2789 * Makefile.am: Add dependency of cache.o on libiberty.h.
2790 * cache.c: Include libiberty.h.
2791 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2793 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2795 * elf.c (bfd_section_from_shdr <default case>): Call
2796 elf_backend_section_from_shdr hook unconditionally, and return
2798 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2799 * elfxx-target.h (elf_backend_section_from_shdr)
2800 (elf_backend_section_from_phdr): Default to
2801 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2804 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2806 * targets.h: Typo fix.
2807 * bfd-in2.h: Regenerate.
2809 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2810 structs to size on-disk structures.
2811 (b_out_set_section_contents): Size the external struct, not the
2812 internal one for on-disk size.
2813 (b_out_sizeof_headers): Likewise.
2815 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2817 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2818 entry points with the func descriptor as well as undefweak.
2820 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2822 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2823 present when IMPORT_NAME_UNDOECRATE is used.
2825 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2828 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2831 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2832 to _bfd_elf_merge_symbol.
2834 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2835 unsigned int to return the alignment of the old common symbol
2836 in the dynamic object.
2837 (_bfd_elf_add_default_symbol): Pass NULL to
2838 _bfd_elf_merge_symbol.
2839 (elf_link_add_object_symbols): Pass &old_alignment to
2840 _bfd_elf_merge_symbol. Get the alignment of the new common
2841 symbol in the dynamic object.
2843 2005-02-24 Ben Elliston <bje@au.ibm.com>
2845 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2846 * format.c (bfd_check_format_matches): Likewise.
2847 * archive.c (BFD_GNU960_ARMAG): Likewise.
2848 (bfd_generic_archive_p): Likewise.
2849 (_bfd_write_archive_contents): Likewise.
2851 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2853 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2854 * configure: Regenerate.
2856 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2858 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2859 COMDAT group sections to have default visibility.
2861 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2863 * coffcode.h (coff_print_aux): Warning fix.
2864 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2865 instead of section pointer to identify.
2866 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2867 the correct size buffer for local sym mangling too.
2868 (h8300_bfd_link_add_symbols): Likewise.
2869 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2871 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2872 * elf32-xtensa.c (literal_value_hash): Warning fix.
2873 * versados.c (process_otr): Warning fix.
2874 (versados_canonicalize_reloc): Likewise.
2875 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2876 * vms.c (fill_section_ptr): Warning fix.
2878 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2880 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2881 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2883 2005-02-23 Nick Clifton <nickc@redhat.com>
2885 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2886 the relvaddr field of the Elf32_crinfo structure.
2888 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2889 variables that are passed by reference to
2890 m68hc11_get_relocation_value in case that function does not
2893 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2894 return statements and replace with a single return at the end of
2895 the function. This helps pacify the flow analysis code in gcc 4.0.
2897 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2898 strtab to avoid compile time warning.
2900 2005-02-23 Ben Elliston <bje@au.ibm.com>
2902 * opncls.c (bfd_zalloc): Document this function.
2904 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2906 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2907 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2908 Replace SEC_SHARED with SEC_COFF_SHARED.
2909 (styp_to_sec_flags): Likewise.
2911 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2912 (TARGET_LITTLE_SYM): Likewise.
2914 * section.c (SEC_ARCH_BIT_0): Removed.
2915 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2916 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2917 (SEC_SHARED): Renamed to ...
2918 (SEC_COFF_SHARED): This.
2919 (SEC_BLOCK): Renamed to ...
2920 (SEC_TIC54X_BLOCK): This.
2921 (SEC_CLINK): Renamed to ...
2922 (SEC_TIC54X_CLINK): This.
2923 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2924 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2926 * bfd-in2.h: Regenerated.
2928 2005-02-21 Fred Fish <fnf@specifixinc.com>
2930 * dwarf2.c (find_abstract_instance_name): Call recursively
2931 to handle a DW_AT_specification.
2933 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2935 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2936 mips_elf_create_dynamic_relocation,
2937 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2938 Remove #if 0'd code.
2940 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2942 * Makefile.am: Run "make dep-am"
2943 * Makefile.in: Regenerate.
2945 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2947 * coffgen.c (bfd_coff_get_comdat_section): Check that
2948 coff_section_data isn't NULL.
2950 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2952 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2953 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2954 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2955 useless assignments.
2956 (xcoff_write_archive_contents_big): Likewise.
2957 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2958 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2959 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2960 * cofflink.c (process_embedded_commands): Warning fixes.
2961 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2963 * dwarf2.c: Warning fixes.
2964 * elf-bfd.h: Likewise.
2965 * elf-eh-frame.c: Likewise.
2966 * elf-strtab.c: Likewise.
2968 * elf32-m68k.c: Likewise.
2969 * elf32-ppc.c: Likewise.
2970 * elf32-sh-symbian.c: Likewise.
2971 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2972 * elf64-sh64.c: Likewise.
2973 * peicode.h: Likewise.
2974 * elf64-mmix.c: Warning fixes.
2975 * elfcode.h: Likewise.
2976 * elfxx-mips.c: Likewise.
2977 * libbfd-in.h: Likewise.
2978 * libbfd.c: Likewise.
2979 * mach-o.c: Likewise.
2980 * merge.c: Likewise.
2982 * opncls.c: Likewise.
2985 * vms-hdr.c: Likewise.
2986 * vms-tir.c: Likewise.
2987 * xtensa-isa.c: Likewise.
2988 * xtensa-modules.c: Likewise.
2990 (pstrcmp): Use correct choice of string lengths. Fix return value.
2991 (bfd_sym_module_name): Correct string length.
2992 * bfd-in2.h: Regenerate.
2993 * libbfd.h: Regenerate.
2995 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2997 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2998 uninitialized check_segment[1] in TLSMOFF case.
2999 Reported by Alan Modra.
3000 (elf32_frv_relocate_section): Improve errors and warnings.
3002 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3004 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3006 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3008 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3009 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3010 * pef.c (bfd_pef_scan): Don't ignore return value of
3011 bfd_pef_scan_start_address.
3012 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3013 bfd_mach_o_scan_start_address.
3014 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3015 * elfxx-mips.c: Remove unnecessary prototypes.
3016 (sort_dynamic_relocs_64): Abort if not BFD64.
3018 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3020 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3021 Skip toc reloc adjust if reloc_count is zero.
3023 2005-02-15 Nigel Stephens <nigel@mips.com>
3024 Maciej W. Rozycki <macro@mips.com>
3026 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3027 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3028 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3029 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3030 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3032 (mips16_gprel_reloc): Remove bit shuffling; call
3033 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3034 and _bfd_mips16_elf_reloc_shuffle() instead.
3035 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3036 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3038 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3039 elf_mips16_howto_table_rel.
3040 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3041 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3042 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3043 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3044 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3046 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3047 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3048 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3050 (mips16_gprel_reloc): Remove bit shuffling; call
3051 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3052 and _bfd_mips16_elf_reloc_shuffle() instead.
3053 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3054 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3056 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3057 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3058 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3059 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3060 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3061 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3062 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3064 (mips16_gprel_reloc): Remove bit shuffling; call
3065 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3066 and _bfd_mips16_elf_reloc_shuffle() instead.
3067 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3068 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3070 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3071 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3072 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3073 handle bit shuffling for MIPS16 relocs.
3074 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3075 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3076 and _bfd_mips16_elf_reloc_shuffle().
3077 (_bfd_mips_elf_generic_reloc): Likewise.
3078 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3080 (mips_elf_obtain_contents): Remove bit shuffling.
3081 (mips_elf_perform_relocation): Likewise; call
3082 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3084 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3086 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3087 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3088 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3089 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3090 (BFD_RELOC_MIPS16_LO16): Likewise.
3091 * bfd-in2.h: Regenerate.
3092 * libbfd.h: Regenerate.
3094 2005-02-15 Jan Beulich <jbeulich@novell.com>
3096 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3097 R_IA64_DTPMOD64[LM]SB.
3099 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3101 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3102 backward branch in the same section.
3103 (elfNN_ia64_relocate_section): Inform users that the input
3104 section is too big to relax br instruction when overflow
3105 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3106 and R_IA64_PCREL21F.
3108 2005-02-14 Orjan Friberg <orjanf@axis.com>
3110 * elfcore.h (elf_core_file_p): Move the call to
3111 elf_backend_object_p to allow the correct machine to be set before
3112 processing the program headers.
3114 2005-02-14 Nick Clifton <nickc@redhat.com>
3117 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3118 aware flag from the input bfd to the output bfd.
3120 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3122 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3123 R_MIPS_LITERAL relocations for external symbols.
3124 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3125 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3127 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3129 * bfd-in2.h: Rebuilt.
3131 2005-02-11 Paul Brook <paul@codesourcery.com>
3133 * elf-bfd.h (struct elf_link_hash_table): Add
3134 is_relocatable_executable.
3135 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3136 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3137 symbols in relocatable executables.
3138 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3139 relocatable executables.
3140 (_bfd_elf_link_renumber_dynsyms): Ditto.
3141 (bfd_elf_final_link): Ditto.
3142 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3143 relocations into relocatable executables.
3144 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3145 executables. Also copy absolute relocations.
3146 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3147 in relocatable executables.
3148 (allocate_dynrelocs): Copy relocations for relocatable executables.
3149 Output dynamic symbols for symbols defined in linker scripts.
3151 2005-02-11 Nick Clifton <nickc@redhat.com>
3153 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3154 to avoid a compile time warning.
3156 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3159 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3160 inclusion of coffcode.h so that it is actually picked up.
3162 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3163 case it is not used.
3165 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3166 structure and macro.
3168 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3171 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3172 to protect the declaration of this array.
3174 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3175 Avoid call to memcpy with a size of 0.
3177 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3179 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3180 old-style branches to undefined dot-symbols which will be
3181 satisfied by a plt call.
3183 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3185 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3186 (ppc64_elf_copy_indirect_symbol): ..here.
3187 (func_desc_adjust): Use move_plt_plist.
3189 2005-02-10 Paul Brook <paul@codesourcery.com>
3191 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3193 2005-02-10 Paul Brook <paul@codesourcery.com>
3195 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3197 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3198 (elf_link_renumber_local_hash_table_dynsyms): New function.
3199 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3201 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3203 * bfd-in.h (BFD_LINKER_CREATED): Define.
3204 * bfd-in2.h: Rebuilt.
3205 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3206 BFD_LINKER_CREATED bfds when determining input bfds without
3207 .note.GNU-stack section.
3209 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3211 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3212 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3213 relocations against external symbols unchanged.
3215 2005-02-08 Paul Brook <paul@codesourcery.com>
3217 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3220 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3222 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3225 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3227 * elf64-mips.c: Fix formatting throughout.
3229 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3231 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3233 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3235 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3236 *ABS*/*UND* sections.
3237 (elf32_frv_relocate_section): Move zero-addend-required error...
3238 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3239 missing needed TLS section.
3241 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3243 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3244 being the last symbol.
3245 (aout_link_add_symbols): Just return TRUE if a warning
3248 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3250 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3251 R_MIPS_GPREL32 relocations against external symbols.
3252 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3255 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3257 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3258 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3259 elf_string_from_elf_strtab.
3260 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3261 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3262 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3263 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3264 looking at cached symtab info first, before iterating over headers.
3265 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3266 * elfcode.h (elf_object_p): Don't load section header stringtab
3269 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3271 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3272 against protected function when building shared library.
3275 * elf64-x86-64.c (is_32bit_relative_branch): New.
3276 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3277 protected function symbol when building shared library for
3278 32bit relative branch instruction.
3280 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3282 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3283 syms when doing a relocatable link.
3284 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3286 (ppc64_elf_tls_setup): Likewise.
3287 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3289 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3291 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3292 (link_hash_newfunc): Clear all locals using memset.
3293 (make_fdh): Remove flags param. Always create fake func desc
3294 weak. Link the descriptor with the code entry sym.
3295 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3296 (add_symbol_adjust): Adjust make_fdh call.
3297 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3298 descriptor to strong undefined if code entry is strong.
3300 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3302 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3303 lookup here. Set to new before calling bfd_link_repair_undef_list.
3304 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3306 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3308 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3310 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3312 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3313 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3314 before the as-needed lib was loaded. Abort on unexpected refs.
3316 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3318 * elflink.c (elf_smash_syms): Expand comments.
3319 (elf_link_add_object_symbols): Only call elf_smash_syms for
3320 as-needed dynamic objects.
3322 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3323 everything, just the field specific to ia64.
3324 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3326 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3328 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3329 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3331 (struct add_symbol_adjust_data): New.
3332 (add_symbol_adjust): Make an undefweak func desc for old ABI
3333 objects to link with --as-needed shared libs. Return fail status.
3334 Don't adjust old ABI func entry sym to weak if func desc syms
3336 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3339 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3341 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3344 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3346 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3347 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3348 remove anything but new and undefweak.
3349 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3351 (_bfd_elf_create_dynamic_sections): Formatting.
3352 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3353 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3354 (struct elf_smash_data): New.
3355 (elf_smash_syms): New function.
3356 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3357 unneeded dynamic objects to loaded list.
3358 (elf_link_output_extsym): Don't handle as-needed here. Strip
3359 bfd_link_hash_new symbols.
3360 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3361 delref when dynindx is already -1.
3362 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3364 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3366 2005-02-01 Ben Elliston <bje@au.ibm.com>
3368 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3370 2005-02-01 Ben Elliston <bje@au.ibm.com>
3372 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3373 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3374 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3375 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3376 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3377 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3378 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3379 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3380 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3381 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3382 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3383 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3384 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3385 throughout. Similarly, collapse #if 1'd code.
3387 2005-02-01 Ben Elliston <bje@au.ibm.com>
3389 * elf-bfd.h (bfd_elf_discard_group): Remove.
3390 * elf.c (bfd_elf_discard_group): Likewise.
3391 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3393 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3395 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3396 (_bfd_elf_eh_frame_address_size): Declare.
3397 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3398 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3399 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3400 (elf_backend_eh_frame_address_size): Define.
3401 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3402 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3403 size from the new backend hook.
3404 (_bfd_elf_write_section_eh_frame): Likewise.
3405 (_bfd_elf_eh_frame_address_size): New function.
3407 2005-01-31 Andrew Cagney <cagney@gnu.org>
3409 * configure: Regenerate to track ../gettext.m4.
3411 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3413 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3414 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3416 2005-01-31 Nick Clifton <nickc@redhat.com>
3418 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3419 sparc-lynxos, vax-vms) be obsolete.
3421 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3423 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3424 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3425 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3426 * elfcode.h (elf_object_p): Use minpagesize instead of
3428 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3429 (elfNN_bed): Include ELF_MINPAGESIZE.
3431 2005-01-28 Julian Brown <julian@codesourcery.com>
3433 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3434 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3435 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3436 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3437 passing flag value from ld. Set flag value in global hash table entry.
3438 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3441 2005-01-27 Andrew Cagney <cagney@gnu.org>
3443 * configure: Regenerate to track ../gettext.m4 change.
3445 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3447 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3450 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3452 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3453 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3455 * reloc.c: Add R_FRV_TLSMOFF.
3456 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3457 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3458 (elf32_frv_relocate_section): Handle it.
3459 (elf32_frv_check_relocs): Likewise.
3460 * libbfd.h, bfd-in2.h: Rebuilt.
3461 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3462 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3463 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3464 such that they return the constant in gr9.
3465 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3467 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3468 too, such that they shrink on relaxation.
3469 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3470 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3471 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3472 if we can guarantee the use of 16-bit constants.
3473 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3474 Introduce TLS support for FR-V FDPIC.
3475 * reloc.c: Add TLS relocations.
3476 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3477 (elf32_frv_rel_tlsdesc_value_howto): New.
3478 (elf32_frv_rel_tlsoff_howto): New.
3479 (frv_reloc_map): Add new mappings.
3480 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3482 (frvfdpic_dynamic_got_plt_info): New.
3483 (frvfdpic_plt_tls_ret_offset): New.
3484 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3485 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3486 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3487 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3489 (struct frvfdpic_relocs_info): Add TLS fields.
3490 (frvfdpic_relocs_info_hash): Warning clean up.
3491 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3492 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3493 (FRVFDPIC_TLS_BIAS): Define.
3494 (tls_biased_base): New.
3495 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3497 (frv_reloc_type_lookup): Likewise.
3498 (frvfdpic_info_to_howto_rel): Likewise.
3499 (elf32_frv_relocate_section): Likewise.
3500 (_frv_create_got_section): Create the PLT section here.
3501 (elf32_frvfdpic_create_dynamic_sections): Not here.
3502 (_frvfdpic_count_nontls_entries): Move out of...
3503 (_frvfdpic_count_got_plt_entries): ... here.
3504 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3505 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3507 (_frvfdpic_relax_tls_entries): New.
3508 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3509 (_frvfdpic_get_tlsdesc_entry): New.
3510 (_frvfdpic_assign_got_entries): Add TLS support.
3511 (_frvfdpic_assign_plt_entries): Likewise.
3512 (_frvfdpic_reset_got_plt_entries): New.
3513 (_frvfdpic_size_got_plt): Move out of...
3514 (elf32_frvfdpic_size_dynamic_sections): ... here.
3515 (_frvfdpic_relax_got_plt_entries): New.
3516 (elf32_frvfdpic_relax_section): New.
3517 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3518 (elf32_frv_check_relocs): Add TLS support.
3519 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3520 * libbfd.h, bfd-in2.h: Rebuilt.
3522 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3524 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3525 loadable reloc sections.
3526 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3527 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3529 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3531 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3532 sections immediately when linking shared libs. Instead, wait until
3533 we know a lib is needed.
3534 (_bfd_elf_link_create_dynstrtab): Extract from..
3535 (_bfd_elf_link_create_dynamic_sections_): ..here.
3536 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3537 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3538 for non-existent .dynamic.
3539 (elf_link_output_extsym): Don't complain about undefined symbols
3540 in as-needed dynamic libs that aren't actually linked.
3542 2005-01-24 Andrew Cagney <cagney@gnu.org>
3544 * configure: Regenerate, ../gettext.m4 was updated.
3546 2005-01-21 Ben Elliston <bje@au.ibm.com>
3548 * aout-encap.c: Remove unused file.
3550 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3553 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3554 non-function symbols are local.
3555 (_bfd_elf_symbol_refs_local_p): Likewise.
3557 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3559 * bfd.c (bfd_link_just_syms): Add abfd param.
3560 * bfd-in2.h: Regenerate.
3562 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3564 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3565 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3566 instructions. If the amount of padding is known, reduce the size
3567 of the CIE or FDE by that amount.
3569 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3571 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3572 augmentation_size. Use bfd_signed_vmas for data_align.
3573 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3574 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3575 functions. Don't read past the end of the enclosing CIE or FDE.
3576 (skip_bytes): New utility function.
3577 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3579 (_bfd_elf_write_section_eh_frame): Use new functions.
3581 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3583 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3584 assert-style REQUIRE() macro to handle sanity checks.
3586 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3588 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3590 (read_unsigned_leb128): Removed.
3591 (read_signed_leb128): Removed.
3592 (find_abstract_instance_name): Updated.
3593 (parse_comp_unit): Accept info_ptr_unit.
3594 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3595 comp unit and pass it to parse_comp_unit.
3597 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3598 (read_signed_leb128): Moved to ...
3601 * libbfd-in.h (read_unsigned_leb128): New prototype.
3602 (read_signed_leb128): Likewise.
3603 * libbfd.h: Regenerated.
3605 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3606 Nick Clifton <nickc@redhat.com>
3608 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3609 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3610 arch_sh4a_nofpu_up in order to match the external names and make the
3611 testsuite's job easier.
3612 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3614 * bfd-in2.h: Regenerate.
3616 2005-01-15 Andrew Cagney <cagney@gnu.org>
3619 * acinclude.m4: Move BFD_NEED_DECLARATION,
3620 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3621 the new file bfd.m4. Include ../bfd/bfd.m4.
3622 * configure: Re-generate.
3624 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3626 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3627 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3629 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3630 R_PPC_RELAX32PC_PLT.
3632 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3634 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3636 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3637 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3638 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3639 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3640 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3641 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3642 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3643 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3644 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3645 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3646 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3647 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3648 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3649 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3651 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3653 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3656 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3658 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3659 * bfd-in2.h: Regenerate.
3660 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3661 to support these new machine values.
3662 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3664 (bfd_maxq_arch): Update values for the maxq20.
3666 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3668 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3669 non-shared object, do not reserve space in .plt and .rela.plt for
3670 regular symbols neither defined nor referenced in shared objects.
3672 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3674 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3675 to zero the structure.
3676 (create_got_section): Use BFD_ASSERT instead of abort.
3677 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3679 (create_got_section): New function.
3680 (sparc64_elf_create_dynamic_sections): Likewise.
3681 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3682 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3683 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3684 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3685 (sparc64_elf_finish_dynamic_symbol): Likewise.
3686 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3687 (elf_backend_create_dynamic_sections): Define to
3688 sparc64_elf_create_dynamic_sections.
3690 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3692 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3693 (elf_backend_omit_section_dynsym): Define to it.
3694 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3695 (elf_backend_omit_section_dynsym): Define to it.
3697 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3699 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3700 PT_DYNAMIC segment, unless .dynamic.
3702 2005-01-06 Paul Brook <paul@codesourcery.com>
3704 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3705 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3706 * configure: Regenerate.
3707 * elf32-arm.c: Add VxWorks target bfd.
3709 (elf32_arm_link_hash_table): Add use_rel.
3710 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3711 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3712 Correct offset calculation for RELA case.
3713 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3714 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3715 (elf32_arm_vxworks_link_hash_table_create): New function.
3716 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3717 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3718 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3720 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3722 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3724 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3725 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3726 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3727 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3728 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3729 (toc_adjusting_stub_needed): Rewrite.
3730 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3731 toc tests. Adjust for toc_adjusting_stub_needed changes.
3732 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3733 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3734 * section.c: Expand comment on backend bits.
3735 * bfd-in2.h: Regenerate.
3736 * libbfd.h: Regenerate.
3738 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3740 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3741 toc adjusting stub, do not test source section flags.
3743 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3745 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3746 from STABS debugging sections again.
3748 2005-01-05 Fred Fish <fnf@specifixinc.com>
3750 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3751 (find_abstract_instance_name): New function.
3752 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3753 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3754 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3756 2004-12-31 Paul Brook <paul@copdesourcery.com>
3758 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3760 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3762 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3763 Commit missing changes from 2004-12-22.
3764 * bfd-in2.h: Regenerate.
3766 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3768 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3770 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3772 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3773 Add 'base' argument for constructing register sections. Reformat.
3774 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3775 gp and fp regs. Reformat.
3777 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3779 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3780 * bfd-in2.h: Regenerate.
3781 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3782 (avr_reloc_map): Likewise.
3783 (avr_final_link_relocate): Likewise.
3785 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3787 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3788 as-needed dynamic libs as undefined.
3789 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3790 libs when finding they are needed.
3792 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3794 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3795 (opd_entry_value): Use opd_relocs if available.
3796 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3797 copy .opd relocations to opd_relocs.
3798 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3800 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3802 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3803 * elf32-v850.c (v850_elf_howto_table): Add entry for
3804 R_V850_LO16_SPLIT_OFFSET.
3805 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3806 (v850_elf_perform_lo16_relocation): New function, extracted from...
3807 (v850_elf_perform_relocation): ...here. Use it to handle
3808 R_V850_LO16_SPLIT_OFFSET.
3809 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3810 R_V850_LO16_SPLIT_OFFSET.
3811 * libbfd.h, bfd-in2.h: Regenerate.
3813 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3815 * config.bfd: Add s390x-ibm-tpf support.
3817 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3819 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3820 to prototype, to make hash info available.
3821 Prevent wrapped symbols from being adjusted twice.
3823 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3825 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3826 overflow for calls to undefined weak symbols.
3828 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3830 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3831 canonical sections syms have a name.
3833 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3835 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3836 have been adjusted for output.
3837 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3839 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3841 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3842 add symtab_hdr param.
3843 (group_signature): Update calls.
3844 * elf-bfd.h (bfd_elf_sym_name): Update.
3845 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3846 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3847 (ppc64_elf_relocate_section): Update.
3848 * elflink.c (elf_link_input_bfd): Update.
3850 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3852 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3853 st_shndx on STT_SECTION sections.
3855 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3857 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3858 ELF section symbols.
3860 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3862 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3863 return a real value, unless it is a PLT symbol.
3864 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3867 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3868 R_MIPS_JALR entry to 0.
3870 * archures.c: Define bfd_mach_mips9000.
3871 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3872 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3873 * cpu-mips.c (I_mips9000): Define.
3874 (arch_info_struct): Add case for bfd_mach_mips9000.
3875 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3876 * bfd-in2.h: Regenerate.
3878 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3880 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3883 2004-12-07 Ben Elliston <bje@gnu.org>
3885 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3887 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3889 Suggested by Fergal Daly <fergal@esatclear.ie>:
3890 * simple.c (simple_dummy_multiple_definition): New function.
3891 (bfd_simple_get_relocated_section_contents): Use it.
3893 2004-12-03 Jan Beulich <jbeulich@novell.com>
3895 * elf.c (elf_find_function): Don't use the last file symbol ever,
3896 seen, but the last one seen prior to the symbol being reported.
3897 Don't report a filename at all for global symbols when that might
3900 2004-12-01 Paul Brook <paul@codesourcery.com>
3902 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3903 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3906 2004-12-01 Paul Brook <paul@codesourcery.com>
3908 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3911 2004-11-30 Paul Brook <paul@codesourcery.com>
3913 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3914 no_pipeline_knowledge
3915 (elf32_arm_link_hash_table_create): Ditto.
3916 (bfd_elf32_arm_process_before_allocation): Ditto.
3917 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3919 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3921 * bfd-in2.h: Regenerate.
3923 2004-11-30 Randolph Chung <tausq@debian.org>
3925 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3926 (elf32_hppa_grok_psinfo): New function.
3927 (elf_backend_grok_prstatus): Define.
3928 (elf_backend_grok_psinfo): Define.
3930 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3933 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3935 2004-11-24 Paul Brook <paul@codesourcery.com>
3937 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3939 2004-11-24 Paul Brook <paul@codesourcery.com>
3941 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3942 (elf32_arm_swap_symbol_out): New function.
3943 (elf32_arm_size_info): Add.
3944 (elf_backend_size_info): Define.
3946 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3948 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3951 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3953 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3954 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3955 * nlmcode.h (nlm_write_object_contents): Warning fix.
3957 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3959 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3961 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3963 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3964 (elf32_arm_plt_thumb_stub): New.
3965 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3967 (elf32_arm_link_hash_traverse): Fix typo.
3968 (elf32_arm_link_hash_table): Add obfd.
3969 (elf32_arm_link_hash_newfunc): Initialize new fields.
3970 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3971 (elf32_arm_link_hash_table_create): Initialize obfd.
3972 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3973 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3974 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3975 interworking BFD is not dynamic.
3976 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3977 not emit glue for PLT references.
3978 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3979 emit glue for PLT references. Support the Thumb PLT prefix.
3980 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3982 (elf32_arm_check_relocs): Likewise.
3983 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3985 (allocate_dynrelocs): Handle Thumb PLT references.
3986 (elf32_arm_finish_dynamic_symbol): Likewise.
3987 (elf32_arm_symbol_processing): New function.
3988 (elf_backend_symbol_processing): Define.
3990 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3992 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3993 add_fde_encoding. Remove need_relative.
3994 * elf-eh-frame.c (extra_augmentation_string_bytes)
3995 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3996 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3997 in cases where the CIE has no existing 'R' augmentation. Use
3998 size_of_output_cie_fde when assigning offsets. Use the final offset
3999 as the new section size.
4000 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4001 Account for any extra augmentation bytes in the returned offset.
4002 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4003 moved before being modified. Pad growing entries with DW_CFA_nops.
4004 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4005 and add_fde_encoding.
4007 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4009 * elf32-arm.c (elf32_arm_relocate_section): Use
4010 arm_real_reloc_type.
4012 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4014 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4015 for discard relocations; don't add an R_MIPS_NONE to the main body
4018 2004-11-04 Paul Brook <paul@codesourcery.com>
4020 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4021 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4022 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4023 default version definition for unversioned symbols.
4024 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4025 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4026 _bfd_elf_slurp_version_tables. Set default version for unversioned
4029 2004-11-15 Paul Brook <paul@codesourcery.com>
4031 * elflink.c (elf_link_add_object_symbols): Don't assume version
4032 indices are consecutive.
4034 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4036 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4037 composite relocations against the personality data.
4039 2004-11-13 Paul Brook <paul@codesourcery.com>
4041 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4042 R_ARM_PREL31 relocations to PLT entries.
4043 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4044 (elf32_arm_check_relocs): Ditto.
4046 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4048 * xtensa-isa.c (xtensa_interface_class_id): New.
4050 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4052 * elf32-xtensa.c (property_table_compare): Remove assertion about
4053 entries with the same address and non-zero size.
4054 (xtensa_read_table_entries): Report such entries as errors.
4056 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4058 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4059 R_ARM_RELATIVE on Symbian OS.
4061 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4063 * som.c (som_bfd_print_private_bfd_data): New function.
4064 (som_object_setup): Save the auxiliary header. Don't assume that
4065 zero is an invalid entry point for a shared library.
4066 (som_object_p): Allocate the auxiliary header on the heap.
4068 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4070 (elf32_arm_symbian_modify_segment_map): Likewise.
4072 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4074 From David Poole <daveml@mbuf.com>:
4075 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4076 (elf32_arm_size_dynamic_sections): Call it.
4078 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4080 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4081 (ALL_MACHINES_CFILES): Fix typo.
4082 * Makefile.in: Regenerate.
4083 * po/SRC-POTFILES.in: Regenerate.
4085 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4087 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4088 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4089 symbol in the relocation.
4091 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4092 Vineet Sharma <vineets@noida.hcltech.com>
4094 * coff-maxq.c: New File.
4095 * cpu-maxq.c: New File.
4096 * coffcode.h: Likewise.
4097 * config.bfd: Likewise.
4098 * configure.in (maxqcoff_vec): New target vector.
4099 * Makefile.am: Add support for maxq target.
4100 * configure.in: Likewise.
4101 * archures.c:. Likewise.
4102 * targets.c: Likewise.
4103 * bfd_in2.h : Regenerated.
4104 * Makefile.in: Regenerated.
4105 * configure: Regenerated.
4106 * doc/Makefile.in: Regenerated.
4108 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4110 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4111 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4112 C_NT_WEAK aux entries.
4113 (_bfd_coff_generic_relocate_section): Handle undefined
4116 2004-11-07 Andreas Schwab <schwab@suse.de>
4118 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4119 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4120 non-default visibility.
4122 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4124 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4126 (elf32_arm_symbian_modify_segment_map): Don't
4127 reset includes_filehdr and includes_phdrs here.
4129 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4131 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4132 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4133 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4135 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4136 to a new removed list. Remove normal configuration stanzas.
4137 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4138 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4139 elfarm-nabi.lo with elf32-arm.lo.
4140 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4141 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4142 * elf32-arm.h: Remove.
4143 * elfarm-oabi.c: Remove.
4144 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4145 and bfd_elf32_littlearm_oabi_vec.
4146 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4148 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4150 * config.bfd: Support crisv32-*-* like cris-*-*.
4151 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4152 (bfd_mach_cris_v10_v32): New macros.
4153 * cpu-cris.c: Tweak formatting.
4154 (get_compatible): New function.
4156 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4157 bfd_arch_info_type:s.
4158 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4159 get_compatible for member compatible and link bfd_cris_arch_v32 as
4161 * elf32-cris.c (cris_elf_pcrel_reloc)
4162 (cris_elf_set_mach_from_flags): New functions.
4163 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4164 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4165 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4166 numbers for bfd_mach_cris_v32.
4167 (PLT_ENTRY_SIZE_V32): New macro.
4168 (elf_cris_plt0_entry): Drop last comma in initializer.
4169 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4170 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4172 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4174 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4175 (elf_cris_finish_dynamic_sections): Similar.
4176 (elf_cris_adjust_dynamic_symbol): Similar.
4177 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4179 <switch with PIC relocs>: Emit error and return FALSE for
4180 bfd_mach_cris_v10_v32.
4181 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4182 Emit warning when generating textrel reloc.
4183 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4184 (cris_elf_final_write_processing): Set flags according to mach.
4185 (cris_elf_print_private_bfd_data): Display
4186 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4187 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4188 new_flags. Don't call cris_elf_final_write_processing. Don't
4189 look at the actual elf header flags at all; use
4190 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4191 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4193 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4194 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4195 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4196 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4197 * bfd-in2.h, libbfd.h: Regenerate.
4199 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4201 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4202 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4204 (struct adjust_toc_info): New.
4205 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4207 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4209 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4210 if there are no segments.
4212 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4214 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4216 2004-11-02 Nick Clifton <nickc@redhat.com>
4218 * elf32-iq2000.c: Convert to ISO C90 formatting.
4220 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4222 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4224 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4226 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4227 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4228 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4230 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4232 * elf32-sh.c (tpoff): Take alignment into account.
4234 2004-10-28 Nick Clifton <nickc@redhat.com>
4236 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4237 performing a relocatable link.
4238 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4239 for MIPS ports under Irix.
4241 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4243 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4244 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4245 (elf32_arm_final_link_relocate): Ditto.
4246 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4247 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4248 (elf32_arm_adjust_dynamic_symbol): Ditto.
4249 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4250 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4251 (elf32_arm_r_howto): ... To here.
4252 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4254 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4257 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4258 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4259 and R_IA64_SECREL64LSB.
4261 2004-10-26 Paul Brook <paul@codesourcery.com>
4263 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4264 (bfd_elf_size_dynamic_sections): Create default version definition.
4265 (elf_link_output_extsym): Adjust for default symbol version.
4267 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4269 * mmo.c: Adjust to ISO C.
4271 * mmo.c (mmo_write_section_description): New function broken out
4272 of mmo_internal_write_section.
4273 (mmo_internal_write_section): For each of .text and .data, call
4274 mmo_write_section_description before outputting contents if it has
4275 nontrivially deducible vma or contents.
4276 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4277 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4278 symbols if found within the .data address range.
4280 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4282 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4284 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4286 * mmo.c (File Layout): Correct place of misplaced blurb about
4289 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4291 * config.bfd: Add mips64*-*-openbsd.
4293 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4295 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4298 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4300 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4301 * configure: Regenerate.
4303 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4306 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4307 to linker reloc_overflow callback.
4308 (aout_link_input_section_ext): Likewise.
4309 (aout_link_reloc_link_order): Likewise.
4310 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4311 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4313 (alpha_relocate_section): Likewise.
4314 * coff-arm.c (coff_arm_relocate_section): Likewise.
4315 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4316 * coff-h8500.c (extra_case): Likewise.
4317 * coff-i960.c (coff_i960_relocate_section): Likewise.
4318 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4319 * coff-mips.c (mips_relocate_section): Likewise.
4320 * coff-or32.c (coff_or32_relocate_section): Likewise.
4321 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4322 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4323 * coff-sh.c (sh_relocate_section): Likewise.
4324 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4325 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4326 * coff-z8k.c (extra_case): Likewise.
4327 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4328 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4329 (_bfd_coff_generic_relocate_section): Likewise.
4330 * ecoff.c (ecoff_reloc_link_order): Likewise.
4331 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4332 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4333 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4334 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4335 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4336 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4337 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4338 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4339 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4340 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4341 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4342 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4343 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4344 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4345 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4346 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4347 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4348 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4349 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4350 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4351 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4352 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4353 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4354 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4355 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4356 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4357 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4358 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4359 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4360 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4361 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4362 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4363 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4364 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4365 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4366 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4367 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4368 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4369 * elflink.c (elf_reloc_link_order): Likewise.
4370 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4371 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4372 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4373 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4374 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4375 (aout_link_reloc_link_order): Likewise.
4376 * reloc.c (bfd_generic_get_relocated_section_contents):
4378 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4379 * simple.c (simple_dummy_reloc_overflow): Updated.
4381 2004-10-20 Andreas Schwab <schwab@suse.de>
4383 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4384 (elf_backend_plt_sym_val): Define.
4386 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4388 * config.bfd: Set targ_underscore=yes for PE COFF targets
4390 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4392 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4393 (ppc64_elf_edit_opd): Likewise.
4395 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4397 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4398 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4399 set SEC_ALLOC and SEC_LOAD.
4401 2004-10-18 Nick Clifton <nickc@redhat.com>
4403 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4404 'name' for relocs against both local and global symbols.
4406 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4408 * bfd-in2.h: Regenerate.
4409 * bfd.c (struct bfd): Add no_export.
4410 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4412 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4414 * config.bfd: Whitespace cleanup.
4415 * Makefile.am: Run "make dep-am"
4416 * Makefile.in: Regenerate.
4418 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4420 * elflink.c (struct already_linked_section): Removed.
4421 (try_match_symbols_in_sections, already_linked): Removed.
4422 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4423 prefix of section names when finding already_linked_table
4424 chain. Compare section names. Instead of calling already_linked,
4425 do it inline and only for sections in the same already_linked_list.
4427 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4429 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4430 parameter. If called after _bfd_elf_write_section_eh_frame,
4431 don't allow a -2 return unless need_* bit is already set, and
4432 handle offsets adjusted for output_offset.
4433 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4434 * elf.c (_bfd_elf_section_offset): Update call.
4436 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4439 * coffcode.h (coff_compute_section_file_positions): Cast to
4440 bfd_vma when computing page alignment.
4442 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4444 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4445 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4447 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4449 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4450 relocations use a virtual address, not a section offset.
4452 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4454 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4455 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4456 xtensa_format_encode.
4457 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4458 (ebb_add_proposed_action): Delete.
4460 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4462 * elf32-xtensa.c: Use ISO C90 formatting.
4464 2004-10-12 Paul Brook <paul@codesourcery.com>
4466 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4469 2004-10-12 Paul Brook <paul@codesourcery.com>
4471 * elf32-arm.h: Support EABI version 4 objects.
4473 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4476 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4477 Don't mark as default.
4478 (bfd_x86_64_arch): Don't mark as default.
4480 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4482 * elflink.c (enum action_discarded): New.
4483 (elf_section_complain_discarded): Delete.
4484 (elf_action_discarded): New function subsuming the above and also
4485 controlling reloc behaviour.
4486 (elf_link_input_bfd): Use it.
4488 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4490 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4491 (special_sections): Add .gnu.liblist and .gnu.conflict.
4492 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4494 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4497 * elflink.c (elf_link_input_bfd): Try harder to support
4498 relocations against symbols in removed linkonce sections.
4500 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4502 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4505 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4506 sections do not reference symbols in non-SEC_ALLOC sections.
4508 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4511 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4512 (_bfd_elf_link_omit_section_dynsym): Formatting.
4514 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4516 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4517 * libbfd.h: Regnerate.
4518 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4519 * elf32-frv.c: Likewise.
4520 * elf32-m32r.c: Likewise.
4521 * elf32-ppc.c: Likewise.
4522 * elf64-hppa.c: Likewise.
4523 * elfxx-ia64.c: Likewise.
4524 * opncls.c: Likewise.
4526 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4528 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4529 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4530 offsets stored in struct eh_cie_fde entries before doing other
4533 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4534 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4535 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4536 setting offsets for removed CIEs. Don't set "sec", instead set
4537 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4538 CIE in hdr_info. Only set make_relative and make_lsda_relative
4539 for CIEs. Use pointers rather than array indices.
4540 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4541 make_lsda_relative, need_* on cie_inf for FDEs.
4542 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4543 section output_offset. Delete cie_offset, instead use cie_inf
4544 pointer to CIE entry. Use need_relative and need_lsda_relative on
4545 CIE entry for FDEs. Use pointers rather than array indices.
4547 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4549 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4550 bfd_is_target_special_symbol.
4551 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4552 * som.c (som_bfd_is_target_special_symbol): Define.
4554 2004-10-08 Nick Clifton <nickc@redhat.com>
4556 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4557 * configure: Regenerate.
4558 * bfd-in2.h: Regenerate.
4559 * syms.c (bfd_is_target_special_symbol): New interface function.
4560 Returns true when a symbol should be considered to be special.
4561 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4562 the symbol jump table.
4563 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4564 Return true iff the symbol is a mapping symbol.
4565 (bfd_elf32_bfd_is_target_special_symbol): Define.
4566 * elfxx-target.h: Provide a default definition for
4567 bfd_is_target_special_symbol.
4568 * aout-target.h: Likewise.
4569 * aout-tic30.c: Likewise.
4570 * binary.c: Likewise.
4571 * coffcode.h: Likewise.
4572 * i386msdos.c: Likewise.
4575 * libaout.h: Likewise.
4576 * libbfd-in.h: Likewise
4577 * libecoff.h: Likewise.
4578 * mach-o.c: Likewise.
4580 * nlm-target.h: Likewise.
4581 * oasys.c: Likewise.
4583 * ppcboot.c: Likewise.
4585 * tekhex.c: Likewise.
4586 * versados.c: Likewise.
4588 * xcoff-target.h: Likewise.
4590 * libbfd.h: Regenerate.
4592 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4594 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4595 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4596 (elf_backend_section_from_shdr): Define.
4598 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4600 * syms.c (bfd_is_local_label): Return false for file symbols.
4602 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4603 David Heine <dlheine@tensilica.com>
4605 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4606 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4607 (elf32xtensa_no_literal_movement): New global variable.
4608 (elf_howto_table): Add entries for new relocations.
4609 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4610 (property_table_compare): When addresses are equal, compare sizes and
4611 various property flags.
4612 (property_table_matches): New.
4613 (xtensa_read_table_entries): Extend to read new property tables. Add
4614 output_addr parameter to indicate that output addresses should be used.
4615 Use bfd_get_section_limit.
4616 (elf_xtensa_find_property_entry): New.
4617 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4618 (elf_xtensa_check_relocs): Handle new relocations.
4619 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4620 relocations. Use new xtensa-isa.h functions.
4621 (build_encoding_error_message): Remove encode_result parameter. Add
4622 new target_address parameter used to detect alignment errors.
4623 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4624 error handling. Use new is_operand_relocation function.
4625 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4626 Use underbar macro for error messages. Formatting.
4627 (get_const16_opcode): New.
4628 (get_l32r_opcode): Add a separate flag for initialization.
4629 (get_relocation_opnd): Operand number is no longer explicit in the
4630 relocation. Change to decode the opcode and analyze its operands.
4631 (get_relocation_slot): New.
4632 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4633 Use new xtensa-isa.h functions to handle multislot instructions.
4634 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4635 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4636 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4637 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4638 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4639 get_single_format, init_op_single_format_table): New.
4640 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4641 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4642 (contract_asm_expansion): Add error_message parameter and pass it to
4643 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4644 with R_XTENSA_SLOT0_OP.
4645 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4646 instructions. Use new xtensa-isa.h functions.
4647 (r_reloc struct): Add new virtual_offset field.
4648 (r_reloc_init): Add contents and content_length parameters. Set
4649 virtual_offset field to zero. Add contents to target_offset field for
4650 partial_inplace relocations.
4651 (r_reloc_is_defined): Check for null.
4652 (print_r_reloc): New debug function.
4653 (source_reloc struct): Replace xtensa_operand field with pair of the
4654 opcode and the operand position. Add is_abs_literal field.
4655 (init_source_reloc): Specify operand by opcode/position pair. Set
4656 is_abs_literal field.
4657 (source_reloc_compare): When target_offsets are equal, compare other
4658 fields to make sorting predictable.
4659 (literal_value struct): Add is_abs_literal field.
4660 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4661 (init_literal_value): New.
4662 (is_same_value): Replace with ...
4663 (literal_value_equal): ... this function. Add comparisons of
4664 virtual_offset and is_abs_literal fields.
4665 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4666 failure. Initialize has_last_loc field.
4667 (value_map_hash_table_delete): New.
4668 (hash_literal_value): Rename to ...
4669 (literal_value_hash): ... this. Include is_abs_literal flag and
4670 virtual_offset field in the hash value.
4671 (get_cached_value): Rename to ...
4672 (value_map_get_cached_value): ... this. Update calls to
4673 literal_value_hash and literal_value_equal.
4674 (add_value_map): Check for allocation failure. Update calls to
4675 value_map_get_cached_value and literal_value_hash.
4676 (text_action, text_action_list, text_action_t): New types.
4677 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4678 text_action_add, text_action_add_literal, offset_with_removed_text,
4679 offset_with_removed_text_before_fill, find_insn_action,
4680 print_action_list, print_removed_literals): New.
4681 (offset_with_removed_literals): Delete.
4682 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4683 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4684 allocated_relocs_count fields.
4685 (init_xtensa_relax_info): Initialize new fields.
4686 (reloc_bfd_fix struct): Add new translated field.
4687 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4689 (fix_compare, cache_fix_array): New.
4690 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4691 section via get_xtensa_relax_info. Use cache_fix_array to set up
4692 sorted fix_array and use bsearch instead of linear search.
4693 (section_cache_t): New struct.
4694 (init_section_cache, section_cache_section, clear_section_cache): New.
4695 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4696 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4697 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4698 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4700 (retrieve_contents): Use bfd_get_section_limit.
4701 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4702 to compute_removed_literals. Free value_map_hash_table when no longer
4704 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4705 compute_text_actions for all sections.
4706 (find_relaxable_sections): Mark sections as relaxable if they contain
4707 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4708 call. Increment relax_info src_count field only for appropriate
4709 relocation types. Remove is_literal_section check.
4710 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4711 r_reloc_init and find_associated_l32r_irel. Check
4712 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4713 literals. Pass is_abs_literal flag to init_source_reloc.
4714 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4715 CONST16 instructions. Adjust calls to r_reloc_init and
4716 pcrel_reloc_fits. Handle weak symbols conservatively.
4717 (find_associated_l32r_irel): Add bfd parameter and pass it to
4719 (compute_text_actions, compute_ebb_proposed_actions,
4720 compute_ebb_actions, check_section_ebb_pcrels_fit,
4721 check_section_ebb_reduces, text_action_add_proposed,
4722 compute_fill_extra_space): New.
4723 (remove_literals): Replace with ...
4724 (compute_removed_literals): ... this function. Call
4725 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4726 Call xtensa_read_table_entries to get the property table. Skip
4727 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4728 is_removable_literal, remove_dead_literal, and
4729 identify_literal_placement functions.
4730 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4731 instead of linear search.
4732 (is_removable_literal, remove_dead_literal,
4733 identify_literal_placement): New.
4734 (relocations_reach): Update check for literal not referenced by any
4735 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4736 (coalesce_shared_literal, move_shared_literal): New.
4737 (relax_section): Use bfd_get_section_limit. Call
4738 translate_section_fixes. Update calls to r_reloc_init and
4739 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4740 Add call to pin_internal_relocs. Add special handling for
4741 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4742 info to calculate new addend_displacement variable. Replace code for
4743 deleting literals with more general code to perform the actions
4744 determined by the action_list for the section.
4745 (translate_section_fixes, translate_reloc_bfd_fix): New.
4746 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4747 find_removed_literal only if is_operand_relocation. Update call to
4748 offset_with_removed_text. Use new target_offset and removed_bytes
4750 (move_literal): New.
4751 (relax_property_section): Use bfd_get_section_limit. Set new
4752 is_full_prop_section flag and handle new property tables. Update calls
4753 to r_reloc_init and offset_with_removed_text. Check
4754 is_relaxable_asm_section flag. Handle expansion of zero-sized
4755 unreachable entries, with use of offset_with_removed_text_before_fill.
4756 For relocatable links, combine entries only for literal tables.
4757 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4758 calls to offset_with_removed_text. Translate st_size field for
4760 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4761 failure. Add contents parameter. Update call to get_bfd_fix. Update
4762 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4763 R_XTENSA_ASM_EXPAND relocs.
4764 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4765 call to get_bfd_fix. Include offset from contents for partial_inplace
4767 (is_reloc_sym_weak): New.
4768 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4769 (prop_sec_len): New.
4770 (xtensa_is_property_section): Handle new property sections.
4771 (is_literal_section): Delete.
4772 (internal_reloc_compare): When r_offset matches, compare r_info and
4773 r_addend to make sorting predictable.
4774 (internal_reloc_matches): New.
4775 (xtensa_get_property_section_name): Handle new property sections.
4776 (xtensa_get_property_predef_flags): New.
4777 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4778 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4779 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4780 (xtisa_errno, xtisa_error_msg): New variables.
4781 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4782 (xtensa_insnbuf_alloc): Add error handling.
4783 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4784 use xtensa_format_decode. Add error handling.
4785 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4786 instruction length to find the number of bytes to copy.
4787 (xtensa_isa_init): Add error handling. Replace calls to
4788 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4789 tables in the xtensa_modules structure.
4790 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4791 xtensa_extend_isa): Delete.
4792 (xtensa_isa_free): Change to only free lookup tables.
4793 (opname_lookup_compare): Replace with ...
4794 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4795 (xtensa_insn_maxlength): Rename to ...
4796 (xtensa_isa_maxlength): ... this.
4797 (xtensa_insn_length): Delete.
4798 (xtensa_insn_length_from_first_byte): Replace with ...
4799 (xtensa_isa_length_from_chars): ... this function.
4800 (xtensa_num_opcodes): Rename to ...
4801 (xtensa_isa_num_opcodes): ... this.
4802 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4803 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4804 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4805 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4806 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4807 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4808 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4809 (xtensa_opcode_lookup): Add error handling.
4810 (xtensa_decode_insn): Replace with ...
4811 (xtensa_opcode_decode): ... this function, with new format and
4812 slot parameters. Add error handling.
4813 (xtensa_encode_insn): Replace with ...
4814 (xtensa_opcode_encode): ... this function, which does the encoding via
4815 one of the entries in the "encode_fns" array. Add error handling.
4816 (xtensa_opcode_name): Add error handling.
4817 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4818 xtensa_opcode_is_call): New.
4819 (xtensa_num_operands): Replace with ...
4820 (xtensa_opcode_num_operands): ... this function. Add error handling.
4821 (xtensa_opcode_num_stateOperands,
4822 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4823 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4824 xtensa_operand_is_visible): New.
4825 (xtensa_get_operand, xtensa_operand_kind): Delete.
4826 (xtensa_operand_inout): Add error handling and special-case for
4828 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4829 operate on one slot of an instruction. Added error handling.
4830 (xtensa_operand_encode): Handle default operands with no encoding
4831 functions. Check for success by comparing against decoded value.
4833 (xtensa_operand_decode): Handle default operands. Return decoded value
4834 through argument pointer. Add error handling.
4835 (xtensa_operand_is_register, xtensa_operand_regfile,
4836 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4837 (xtensa_operand_isPCRelative): Rename to ...
4838 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4839 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4840 through argument pointer. Add error handling.
4841 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4842 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4843 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4844 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4845 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4846 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4847 xtensa_state_is_exported, xtensa_sysreg_lookup,
4848 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4849 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4850 xtensa_interface_num_bits, xtensa_interface_inout,
4851 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4852 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4853 * xtensa-modules.c: Rewrite to use new data structures.
4854 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4855 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4856 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4857 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4858 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4859 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4860 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4861 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4862 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4863 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4864 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4865 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4866 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4867 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4868 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4869 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4870 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4871 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4872 * Makefile.in: Regenerate.
4873 * bfd-in2.h: Likewise.
4874 * libbfd.h: Likewise.
4876 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4878 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4879 against the absolute section.
4880 (mips_elf64_write_rela): Likewise.
4882 2004-10-07 Jan Beulich <jbeulich@novell.com>
4884 * elf.c (elf_find_function): Don't generally check for matching
4885 section, just for non-file symbols. Remove redunant comparison
4887 * elf32-arm.h (arm_elf_find_function): Likewise.
4889 2004-10-07 Jeff Baker <jbaker@qnx.com>
4891 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4892 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4895 2004-10-04 Roland McGrath <roland@redhat.com>
4897 * hash.c (bfd_hash_set_default_size): Use const for table.
4898 Use size_t instead of int for variable compared to sizeof results.
4900 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4903 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4905 2004-10-01 Paul Brook <paul@codesourcery.com>
4907 * elf32-arm.h (elf32_arm_fake_sections,
4908 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4910 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4912 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4914 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4916 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4917 need_relative or need_lsda_relative if we are processing an
4918 offset for a reloc on a FDE initial loc or LSDA field
4920 (_bfd_elf_write_section_eh_frame): Test need_relative and
4921 need_lsda_relative in place of corresponding make_* field
4922 when deciding to use pc-relative encodings.
4924 2004-09-30 Paul Brook <paul@codesourcery.com>
4926 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4927 target2 relocation type.
4929 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4932 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4934 2004-09-30 Paul Brook <paul@codesourcery.com>
4936 * reloc.c: Add BFD_RELOC_ARM_SMI.
4937 * bfd-in2.h: Regenerate.
4940 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4942 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4943 vma and output offset to address.
4944 * simple.c (simple_save_output_info): Only set output section
4945 and offset for debug sections, or those not already set up by
4947 (bfd_simple_get_relocated_section_contents): Update comment.
4949 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4951 * elf.c (IS_LOADED): Delete.
4952 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4953 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4956 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4959 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4960 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4961 redundant assignment of EM_SPARC.
4963 2004-09-22 Brian Ford <ford@vss.fsi.com>
4965 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4966 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4968 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4970 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4972 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4973 (elf_backend_modify_segment_map): Don't define.
4975 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4977 * elf.c (IS_LOADED): Define.
4978 (assign_file_positions_for_segments): Don't round up file offset of
4979 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4980 Delete code handling link script adjustment of lma. Do the adjust
4981 in later code handling similar ajustments. Remove dead code error
4982 check. Warn if section lma would require a negative offset
4983 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4984 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4985 update voff in section loop. Change voff in segment loop to be an
4986 adjustment on top of "off". Set sec->filepos and update "off" later.
4987 Test for loadable sections consistently using IS_LOADED. Similarly,
4988 test for alloc-only sections other than .tbss consistently.
4989 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4990 Tidy PT_NOTE handling. Use %B and %A in error messages.
4991 (assign_file_positions_except_relocs): Use %B in error message.
4993 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4995 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4996 (CONFIG_STATUS_DEPENDENCIES): New.
4997 (Makefile): Removed.
4998 (config.status): Likewise.
4999 * Makefile.in: Regenerated.
5001 2004-09-17 Paul Brook <paul@codesourcery.com>
5003 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5004 (bfd_elf32_arm_process_before_allocation): Update prototype.
5005 * bfd-in2.h: Regenerate.
5006 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5007 (elf32_arm_link_hash_table_create): Set it.
5008 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5009 (bfd_elf32_arm_set_target_relocs): New function.
5010 (arm_real_reloc_type): New function.
5011 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5012 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5013 (elf32_arm_gc_sweep_hook): Ditto.
5014 (elf32_arm_check_relocs): Ditto.
5015 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5016 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5018 (elf32_arm_got_prel): New variable.
5019 (elf32_arm_howto_from_type): New function.
5020 (elf32_arm_info_to_howto): Use it.
5021 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5022 BFD_RELOC_ARM_TARGET2.
5023 * libbfd.h: Regenerate.
5024 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5026 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5028 * ecoff.c: Update u.undef.next refs.
5029 * elf64-ppc.c: Likewise.
5030 * elflink.c: Likewise.
5031 * linker.c: Likewise.
5032 * xcofflink.c: Likewise.
5034 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5035 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5036 fields to indirect struct.
5037 * elf-m10300.c: Update u.weakdef refs.
5038 * elf32-arm.h: Likewise.
5039 * elf32-cris.c: Likewise.
5040 * elf32-frv.c: Likewise.
5041 * elf32-hppa.c: Likewise.
5042 * elf32-i370.c: Likewise.
5043 * elf32-i386.c: Likewise.
5044 * elf32-m32r.c: Likewise.
5045 * elf32-m68k.c: Likewise.
5046 * elf32-ppc.c: Likewise.
5047 * elf32-s390.c: Likewise.
5048 * elf32-sh.c: Likewise.
5049 * elf32-sparc.c: Likewise.
5050 * elf32-vax.c: Likewise.
5051 * elf32-xtensa.c: Likewise.
5052 * elf64-alpha.c: Likewise.
5053 * elf64-hppa.c: Likewise.
5054 * elf64-ppc.c: Likewise.
5055 * elf64-s390.c: Likewise.
5056 * elf64-sh64.c: Likewise.
5057 * elf64-sparc.c: Likewise.
5058 * elf64-x86-64.c: Likewise.
5059 * elfxx-ia64.c: Likewise.
5060 * elfxx-mips.c: Likewise.
5061 * elflink.c: Likewise. Also u.elf_hash_value.
5062 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5064 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5065 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5066 (bfd_elf_gc_record_vtentry): Likewise.
5067 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5069 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5071 * Makefile.am: Run "make dep-am".
5072 * Makefile.in: Regenerate.
5073 * bfd-in2.h: Regenerate.
5074 * po/SRC-POTFILES.in: Regenerate.
5075 * po/bfd.pot: Regenerate.
5077 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5079 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5080 with bitfields. Make "type" and "other" bitfields too.
5081 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5082 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5083 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5084 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5085 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5086 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5087 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5088 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5089 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5090 * elf-m10300.c: Likewise.
5092 * elf32-arm.h: Likewise.
5093 * elf32-cris.c: Likewise.
5094 * elf32-frv.c: Likewise.
5095 * elf32-hppa.c: Likewise.
5096 * elf32-i370.c: Likewise.
5097 * elf32-i386.c: Likewise.
5098 * elf32-m32r.c: Likewise.
5099 * elf32-m68k.c: Likewise.
5100 * elf32-ppc.c: Likewise.
5101 * elf32-s390.c: Likewise.
5102 * elf32-sh-symbian.c: Likewise.
5103 * elf32-sh.c: Likewise.
5104 * elf32-sh64.c: Likewise.
5105 * elf32-sparc.c: Likewise.
5106 * elf32-vax.c: Likewise.
5107 * elf32-xtensa.c: Likewise.
5108 * elf64-alpha.c: Likewise.
5109 * elf64-hppa.c: Likewise.
5110 * elf64-ppc.c: Likewise.
5111 * elf64-s390.c: Likewise.
5112 * elf64-sh64.c: Likewise.
5113 * elf64-sparc.c: Likewise.
5114 * elf64-x86-64.c: Likewise.
5115 * elflink.c: Likewise.
5116 * elfxx-ia64.c: Likewise.
5117 * elfxx-mips.c: Likewise.
5118 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5119 * configure: Regenerate.
5120 * aclocal.m4: Regenerate.
5122 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5124 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5125 around uses of R_ARM_TARGET1.
5126 (elf32_arm_check_relocs): Likewise.
5128 2004-09-13 Paul Brook <paul@codesourcery.com>
5130 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5132 * bfd-in2.h: Regenerate.
5133 * libbfd.h: Regenerate.
5134 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5135 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5136 (bfd_elf32_arm_process_before_allocation): Ditto.
5137 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5138 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5139 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5142 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5144 * hpux-core.c (thread_section_p): New function.
5145 (hpux_core_core_file_p): Fix computation of offset in call
5146 to bfd_seek. Create a ".reg" section from an arbitrary
5147 ".reg/<id>" section if none was created after having read
5150 2004-09-11 Andreas Schwab <schwab@suse.de>
5152 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5153 * aclocal.m4: Rebuild.
5154 * configure: Rebuild.
5156 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5158 * section.c (bfd_sections_find_if): Fix parameter name in
5159 comment to match code.
5161 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5163 * elf.c (assign_file_positions_except_relocs): Assign relocs
5164 stored in a bfd section.
5166 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5168 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5169 h->gotplt_refcount to 0, not -1.
5171 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5173 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5174 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5176 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5177 handle symbol visibility here.
5179 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5181 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5182 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5184 (ppc_stub_name): Remove trailing "+0" on stub name.
5185 (create_linkage_sections): Create relocations for
5186 branch lookup table when --emit-relocs as well as when --shared.
5187 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5188 relbrlt test. For --emit-stub-syms, always output a sym even when
5189 one already exists on a plt call stub. Put stub type in the stub
5191 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5193 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5194 reloc_count in stub sections. Adjust relbrlt test.
5195 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5196 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5197 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5198 for relocs against discarded symbols. Fix comments.
5200 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5202 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5203 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5205 (map_sections_to_segments): ... here. Use it. Assign a file
5206 position to the .dynamic section if it is not loadable, but part
5207 of the PT_DYNAMIC segment.
5208 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5209 offsets, not VMAs, for the BPABI. Do not fill in the header in
5210 the .got.plt section for the BPABI.
5211 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5213 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5215 2004-09-06 Nick Clifton <nickc@redhat.com>
5217 * elflink.c (elf_link_add_object_symbols): Set the error code to
5218 bfd_error_wrong_format when the input format does not match the
5221 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5223 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5224 (ppc64_elf_check_directives): ..here.
5225 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5226 before accessing ppc64_elf_tdata.
5227 (ppc64_elf_finish_dynamic_sections): And here too.
5229 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5231 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5233 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5235 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5236 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5237 (bfd_elf32_littlearm_symbian_vec): Likewise.
5238 * configure: Regenerated.
5239 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5240 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5241 (PLT_ENTRY_SIZE): Likewise.
5242 (bfd_vma_elf32_arm_symbian_plt_entry): New
5244 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5246 (create_got_section): Don't create sections when generating BPABI
5248 (elf32_arm_create_dynamic_sections): Tidy.
5249 (elf32_arm_link_hash_table_create): Set plt_header_size,
5250 plt_entry_size, and symbian_p.
5251 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5252 generating BPABI objects.
5253 (allocate_dynrelocs): Use htab->plt_header_size, not
5254 PLT_HEADER_SIZE. Do not add to .got.plt when
5255 generating BPABI objects.
5256 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5257 * elfarm-nabi.c: Add SymbianOS target vectors.
5258 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5259 (_bfd_elf_link_create_dynamic_sections): Likewise.
5260 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5261 (elfNN_bed): Use it.
5262 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5263 (bfd_elf32_littlearm_symbian_vec): Likewise.
5264 (_bfd_target_vector): Add them.
5266 2004-09-03 Nick Clifton <nickc@redhat.com>
5269 * coffcode.h (handle_COMDAT): Replace abort with an warning
5270 message and allow the scan to continue.
5272 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5274 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5275 in when reading relocs, not our sorted syms. Remove unnecessary
5278 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5280 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5282 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5284 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5285 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5286 replace uses of *_alias with *_noncanonical.
5287 * aclocal.m4: Rebuild with aclocal 1.4p6.
5288 * Makefile.in: Rebuild with automake 1.4p6.
5289 * doc/Makefile.in: Rebuild with automake 1.4p6.
5290 * configure.in: Autoupdate with autoupdate 2.59.
5291 * config.in: Regenerate with autoheader 2.59.
5292 * configure: Regnerate with autoconf 2.59.
5294 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5296 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5297 symbol pointer arrays before modifying.
5299 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5301 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5302 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5303 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5304 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5305 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5306 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5307 Use both symbol tables on non-relocatable objects. Use a common
5308 error exit. Fix "mid" warning.
5309 * libbfd.h: Regenerate.
5310 * bfd-in2.h: Regenerate.
5312 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5314 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5316 (struct sfpr_def_parms): Save some space.
5317 (sfpr_define): Here too.
5319 * elf64-ppc.c (compare_symbols): Put section syms first.
5320 (sym_exists_at): New function.
5321 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5322 points only for relocatable files. Use .opd section contents
5323 otherwise. Generally clean up the code.
5325 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5327 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5328 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5329 (struct sfpr_def_parms): New.
5330 (sfpr_define): New function.
5331 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5332 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5333 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5334 (savefpr1_tail, restfpr1_tail): New functions.
5335 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5336 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5337 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5338 code. Define all ABI mandated _save and _rest functions.
5340 2004-08-26 Paul Brook <paul@codesourcery.com>
5342 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5344 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5346 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5349 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5351 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5352 that pcrel correction is applied for R_386_PC32.
5354 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5356 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5357 for R_386_32 and R_386_PC32 relocs against symbols defined in
5360 2004-08-25 Dmitry Diky <diwil@spec.ru>
5362 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5363 Add new relocations.
5364 * bfd-in2.h: Regenerate.
5365 * libbfd.h: Regenerate.
5366 * elf32-msp430.c: Clean-up code.
5367 (elf_msp430_howto_table): Add new relocation entries.
5368 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5369 (msp430_elf_relax_section): New function.
5370 (msp430_elf_relax_delete_bytes): New function.
5371 (msp430_elf_symbol_address_p): New function.
5373 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5375 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5376 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5378 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5380 * elflink.c (_bfd_elf_section_already_linked): Handle
5381 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5383 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5385 * config.bfd (arm*-*-symbianelf*): New target.
5386 (arm*-*-eabi*): Likewise.
5388 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5390 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5391 "struct ppc_link_hash_entry *".
5392 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5393 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5395 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5397 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5398 entries (where fd_aux overlaps next entry's fd_func).
5399 Add non_overlapping argument, use it.
5400 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5401 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5402 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5403 as indexes into opd_sym_map/opd_adjust array.
5404 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5406 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5408 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5409 if we can look up their function descriptor in a regular file.
5411 2004-08-18 Nick Clifton <nickc@redhat.com>
5414 * cofflink.c (coff_link_add_symbols): Check that the comdat
5415 pointer in the coff_section_data structure has been initialised
5418 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5421 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5422 changing bfd_link_hash_undefined to bfd_link_hash_new.
5424 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5426 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5428 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5429 (synthetic_opd, synthetic_relocatable): New variables.
5430 (compare_symbols, compare_relocs): New helper routines.
5431 (ppc64_elf_get_synthetic_symtab): New function.
5432 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5434 * bfd-in2.h: Regenerated.
5435 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5436 to relsyms. Return 0 if abfd is relocatable.
5438 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5440 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5442 2004-08-17 Nick Clifton <nickc@redhat.com>
5444 * (is_arm_mapping_symbol_name): New function - return true
5445 when a symbol name matches the requirements for an ARM mapping
5447 (arm_elf_find_function): New function based on
5448 elf_find_function in elf.c but skipping ARM mapping symbols
5449 and including thumb function symbols.
5450 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5451 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5453 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5455 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5456 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5457 (ppc64_elf_brtaken_reloc): Here too.
5459 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5461 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5463 (ppc64_elf_check_directives): Check that we have the right hash
5464 table before proceeding.
5466 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5468 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5469 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5470 the sections that will be discarded.
5472 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5474 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5476 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5478 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5479 free space available.
5481 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5483 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5484 occurrences with bfd_byte * thoughout file.
5486 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5487 (xcoff_write_armap_big): Likewise.
5488 (xcoff_write_archive_contents_old): Likewise.
5489 (xcoff_write_archive_contents_big): Likewise.
5491 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5493 2004-08-13 Nick Clifton <nickc@redhat.com>
5495 * elf32-arm.h: Convert to ISO C90.
5497 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5500 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5503 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5505 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5506 (bfd_archive_filename, bfd_get_section_ident): Delete.
5507 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5508 bfd_archive_filename.
5509 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5510 to warn about symbols in discarded sections. Use _bfd_error_handler.
5511 * aout-adobe.c (aout_adobe_callback): See below.
5512 * aout-cris.c (swap_ext_reloc_in): ..
5513 * coff-arm.c (find_thumb_glue, find_arm_glue,
5514 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5515 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5516 coff_arm_copy_private_bfd_data): ..
5517 * coff-i860.c (i860_reloc_processing): ..
5518 * coff-mcore.c (mcore_coff_unsupported_reloc,
5519 coff_mcore_relocate_section): ..
5520 * coff-ppc.c (coff_ppc_relocate_section): ..
5521 * coff-rs6000.c (xcoff_create_csect_from_smclas
5522 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5523 sh_swap_insns, sh_relocate_section): ..
5524 * coff-tic54x.c (tic54x_reloc_processing): ..
5525 * coff-tic80.c (coff_tic80_relocate_section): ..
5526 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5527 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5528 coff_slurp_symbol_table, coff_classify_symbol,
5529 coff_slurp_reloc_table): ..
5530 * coffgen.c (_bfd_coff_read_string_table): ..
5531 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5532 _bfd_coff_generic_relocate_section): ..
5533 * cpu-arm.c (bfd_arm_merge_machines): ..
5534 * cpu-sh.c (sh_merge_bfd_arch): ..
5535 * elf-hppa.h (elf_hppa_relocate_section): ..
5536 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5537 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5538 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5539 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5540 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5541 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5542 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5543 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5544 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5545 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5546 cris_elf_merge_private_bfd_data
5547 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5548 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5549 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5550 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5551 elf32_hppa_relocate_section): ..
5552 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5553 i370_elf_check_relocs, i370_elf_relocate_section): ..
5554 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5555 elf_i386_relocate_section): ..
5556 * elf32-m32r.c (m32r_elf_relocate_section,
5557 m32r_elf_merge_private_bfd_data): ..
5558 * elf32-m68hc1x.c (m68hc12_add_stub,
5559 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5560 * elf32-m68k.c (elf_m68k_relocate_section): ..
5561 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5562 mcore_elf_relocate_section): ..
5563 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5564 ppc_elf_check_relocs, ppc_elf_relocate_section,
5565 ppc_elf_begin_write_processing): ..
5566 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5567 elf_s390_relocate_section): ..
5568 * elf32-sh-symbian.c (sh_symbian_import_as,
5569 sh_symbian_process_embedded_commands,
5570 sh_symbian_relocate_section): ..
5571 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5572 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5573 sh_elf_merge_private_data): ..
5574 * elf32-sparc.c (elf32_sparc_check_relocs,
5575 elf32_sparc_relocate_section,
5576 elf32_sparc_merge_private_bfd_data): ..
5577 * elf32-v850.c (v850_elf_check_relocs,
5578 v850_elf_merge_private_bfd_data): ..
5579 * elf32-xtensa.c (elf_xtensa_check_relocs,
5580 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5581 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5582 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5583 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5584 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5585 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5586 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5587 ppc64_elf_relocate_section): ..
5588 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5589 elf_s390_relocate_section): ..
5590 * elf64-sh64.c (sh_elf64_relocate_section): ..
5591 * elf64-sparc.c (sparc64_elf_check_relocs,
5592 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5593 sparc64_elf_merge_private_bfd_data): ..
5594 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5595 elf64_x86_64_relocate_section): ..
5596 * elflink.c (_bfd_elf_add_default_symbol,
5597 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5598 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5599 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5600 elf_get_linked_section_vma, elf_fixup_link_order,
5601 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5602 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5603 * elfxx-ia64.c (elfNN_ia64_relax_section,
5604 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5605 * elfxx-mips.c (mips_elf_perform_relocation,
5606 _bfd_mips_elf_check_relocs,
5607 _bfd_mips_elf_merge_private_bfd_data): ..
5608 * ieee.c (ieee_slurp_external_symbols): ..
5609 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5610 * libbfd.c (_bfd_generic_verify_endian_match): ..
5611 * linker.c (_bfd_generic_link_add_one_symbol,
5612 _bfd_generic_section_already_linked): ..
5613 * pdp11.c (translate_to_native_sym_flags): ..
5614 * pe-mips.c (coff_pe_mips_relocate_section): ..
5615 * peicode.h (pe_ILF_build_a_bfd): ..
5616 * srec.c (srec_bad_byte): ..
5617 * stabs.c (_bfd_link_section_stabs): ..
5618 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5619 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5620 with corresponding %B and %A in _bfd_error_handler format string.
5621 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5622 calls to use %A and %B. Fix "against symbol .. from section" and
5623 similar error messages. Combine multiple _bfd_error_handler calls
5624 where they were separated due to bfd_archive_filename deficiencies.
5625 * bfd-in2.h: Regenerate.
5627 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5629 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5632 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5634 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5635 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5636 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5638 (link_hash_newfunc): Init was_undefined.
5639 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5640 Use undefweak instead.
5641 (ppc64_elf_check_directives): Fix undefs chain.
5642 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5644 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5645 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5646 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5648 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5650 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5651 error, test input_section flags rather than sec.
5653 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5655 * elf-bfd.h (struct elf_backend_data): Add
5656 elf_backend_archive_symbol_lookup.
5657 (_bfd_elf_archive_symbol_lookup): Declare.
5658 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5659 (elf_link_add_archive_symbols): ..extracted from here. Call the
5661 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5662 (elfNN_bed): Init new field.
5663 * elf64-ppc.c (elf_backend_check_directives): Define.
5664 (elf_backend_archive_symbol_lookup): Define.
5665 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5666 a ppc_link_hash_entry pointer.
5668 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5669 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5670 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5671 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5672 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5673 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5674 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5677 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5679 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5680 (ppc64_elf_add_symbol_hook): Test for NULL section.
5681 (get_sym_h): Formatting.
5682 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5685 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5686 long branch stubs with code handling plt and r2off branch stubs.
5688 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5690 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5691 * elflink.c (elf_link_input_bfd): Formatting.
5692 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5694 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5695 (link_hash_newfunc): Don't set it.
5696 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5697 (ppc64_elf_mark_entry_syms): Delete.
5698 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5699 sections. Use get_opd_info.
5700 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5702 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5704 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5706 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5707 (func_desc_adjust): Don't set have_undefweak.
5708 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5709 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5711 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5712 "struct ppc_link_hash_entry *". Adjust all references.
5713 (ppc64_elf_hide_symbol): Correct a comment.
5715 * elf64-ppc.c (get_opd_info): New function.
5716 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5717 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5718 before calling get_fdh. Test fdh rather than h before dereferencing
5719 fdh. Mark removed symbols in opd_adjust.
5720 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5721 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5723 (ppc64_elf_output_symbol_hook): Likewise.
5725 2004-08-06 Paul Brook <paul@codesourcery.com>
5727 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5728 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5729 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5730 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5731 and BFD_RELOC_ARM_SBREL32.
5732 * bfd-in2.h, bbfd.h: Regenerate.
5734 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5736 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5737 the dynamic link symbol actually in use.
5739 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5741 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5743 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5744 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5746 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5747 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5749 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5750 Nick Clifton <nickc@redhat.com>
5753 * bfd.c (_bfd_default_error_handler): Make it global.
5755 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5757 * elf.c (assign_section_numbers): Cope gracefully with sections
5758 which have SHF_LINK_ORDER set but no sh_link set up.
5759 * elflink.c (elf_get_linked_section_vma): Likewise.
5761 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5764 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5765 Set it to _bfd_default_error_handler.
5766 (elfNN_bed): Add elf_backend_link_order_error_handler.
5768 * libbfd-in.h (_bfd_default_error_handler): New.
5770 * libbfd.h: Regenerated.
5772 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5774 * archures.c (bfd_mach_sparc_64bit_p): Define.
5775 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5776 * bfd-in2.h: Rebuilt.
5778 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5780 Introduce SH2a support.
5781 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5782 * archures.c (bfd_mach_sh2a_nofpu): New.
5783 * bfd-in2.h: Rebuilt.
5784 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5785 (arch_info_struct): Add sh2a_nofpu.
5786 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5787 2003-12-29 DJ Delorie <dj@redhat.com>
5788 * reloc.c: Add relocs for sh2a.
5789 * bfd-in2.h: Regenerate.
5790 * libbfd.hh: Regenerate.
5791 2003-12-01 Michael Snyder <msnyder@redhat.com>
5792 * archures.c (bfd_mach_sh2a): New.
5793 * bfd-in2.h: Rebuilt.
5794 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5796 (arch_info_struct): Add sh2a.
5797 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5799 2004-07-28 Nick Clifton <nickc@redhat.com>
5800 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5803 * som.c (setup_sections): Improve estimation of space sizes in
5804 relocatable objects.
5806 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5807 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5808 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5810 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5811 * configure: Regenerate.
5812 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5813 case that accepts OSABI=NetBSD and OSABI=SysV.
5814 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5815 the base of .got or .data (if .got does not exist).
5816 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5818 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5819 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5820 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5821 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5823 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5826 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5827 (elf_sec_group): Defined.
5828 (bfd_elf_match_symbols_in_sections): New prototype.
5829 (_bfd_elf_setup_group_pointers): Likewise.
5831 * elf.c (bfd_elf_discard_group): Abort.
5832 (bfd_elf_set_group_contents): Also include relocation sections.
5833 Remove zero-fill for ld -r.
5834 (_bfd_elf_setup_group_pointers): New function.
5835 (elf_sort_elf_symbol): Likewise.
5836 (elf_sym_name_compare): Likewise.
5837 (bfd_elf_match_symbols_in_sections): Likewise.
5839 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5841 * elflink.c (match_group_member): New.
5842 (elf_link_input_bfd): Check group member for discarded section.
5843 (try_match_symbols_in_sections): New function.
5844 (already_linked): Likewise.
5845 (_bfd_elf_section_already_linked): Support mixing comdat group
5846 and linkonce section.
5848 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5849 * linker.c (bfd_section_already_linked_table_traverse): New.
5851 * libbfd.h: Regenerated.
5853 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5855 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5856 BFD_RELOC_CRX_SWITCH32.
5857 * bfd-in2.h: Regenerate.
5858 * libbfd.h: Regenerate.
5859 * elf32-crx.c: Support relocation/relaxation of
5860 BFD_RELOC_CRX_SWITCH* types.
5862 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5864 * elf64-ppc.c: Correct "Linker stubs" comment.
5866 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5868 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5870 (elf_linked_to_section): New.
5872 * elf.c (assign_section_numbers): Set up sh_link for
5875 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5876 to sh_link for SHT_IA_64_UNWIND sections.
5878 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5880 * elflink.c (elf_fixup_link_order): Add _() to error message.
5882 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5884 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5887 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5889 * aout-adobe.c (aout_32_section_already_linked): Defined.
5890 * aout-target.h (MY_section_already_linked): Likewise.
5891 * aout-tic30.c (MY_section_already_linked): Likewise.
5892 * binary.c (binary_section_already_linked): Likewise.
5893 * bout.c (b_out_section_already_linked): Likewise.
5894 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5895 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5896 * coffcode.h (coff_section_already_linked): Likewise.
5897 * i386msdos.c (msdos_section_already_linked): Likewise.
5898 * i386os9k.c (os9k_section_already_linked): Likewise.
5899 * ieee.c (ieee_section_already_linked): Likewise.
5900 * ihex.c (ihex_section_already_linked): Likewise.
5901 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5902 * mmo.c (mmo_section_already_linked): Likewise.
5903 * nlm-target.h (nlm_section_already_linked): Likewise.
5904 * oasys.c (oasys_section_already_linked): Likewise.
5905 * pef.c (bfd_pef_section_already_linked): Likewise.
5906 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5907 * som.c (som_bfd_discard_group): Likewise.
5908 * srec.c (srec_section_already_linked): Likewise.
5909 * tekhex.c (tekhex_section_already_linked): Likewise.
5910 * versados.c (versados_section_already_linked): Likewise.
5911 * vms.c (vms_section_already_linked): Likewise.
5912 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5913 * xsym.c (bfd_sym_section_already_linked): Likewise.
5915 * bfd-in.h (bfd_section_already_linked_table_init): New.
5916 (bfd_section_already_linked_table_free): Likewise.
5918 * coff-rs6000.c (rs6000coff_vec): Add
5919 _bfd_generic_section_already_linked.
5920 (pmac_xcoff_vec): Likewise.
5921 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5922 (aix5coff64_vec): Likewise.
5924 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5925 * elflink.c (_bfd_elf_section_already_linked): New function.
5927 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5929 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5930 (_bfd_generic_section_already_linked): New.
5931 (bfd_section_already_linked_hash_entry): Likewise.
5932 (bfd_section_already_linked): Likewise.
5933 (bfd_section_already_linked_table_lookup): Likewise.
5934 (bfd_section_already_linked_table_insert): Likewise.
5936 * linker.c (bfd_section_already_linked): New.
5937 (_bfd_section_already_linked_table): Likewise.
5938 (bfd_section_already_linked_table_lookup): Likewise.
5939 (bfd_section_already_linked_table_insert): Likewise.
5940 (already_linked_newfunc): Likewise.
5941 (bfd_section_already_linked_table_init): Likewise.
5942 (bfd_section_already_linked_table_free): Likewise.
5943 (_bfd_generic_section_already_linked): Likewise.
5945 * section.c (bfd_section): Remove comdat.
5946 (bfd_comdat_info): Moved to ...
5947 * bfd-in.h (coff_comdat_info): Here.
5948 (bfd_coff_get_comdat_section): New.
5949 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5950 * libcoff-in.h (coff_section_tdata): Add comdat.
5951 * coffcode.h (handle_COMDAT): Updated.
5952 * cofflink.c (coff_link_add_symbols): Likewise.
5953 * ecoff.c (bfd_debug_section): Likewise.
5955 * targets.c (bfd_target): Add _section_already_linked.
5956 (BFD_JUMP_TABLE_LINK): Updated.
5958 * bfd-in2.h: Regenerated.
5959 * libbfd.h: Likewise.
5960 * libcoff.h: Likewise.
5962 2003-07-21 Paul Brook <paul@codesourcery.com>
5964 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5965 elf_fixup_link_order): New functions.
5966 (bfd_elf_final_link): Call elf_fixup_link_order.
5968 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5970 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5971 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5973 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5974 _bfd_elf_symbol_refs_local_p.
5975 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5978 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5980 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5982 (bfd_elf_get_dyn_lib_class): New prototype.
5983 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5985 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5986 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5987 entry is needed. Issue an error if a DT_NEEDED entry is needed
5988 for a file marked DYN_NO_NEEDED.
5989 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5992 * bfd-in2.h: Regenerated.
5994 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5996 * elflink.c (elf_section_complain_discarded): Don't complain in
5999 2004-07-10 James E Wilson <wilson@specifixinc.com>
6001 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6002 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6003 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6004 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6006 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6007 bfd_put_64 to bfd_putl64.
6008 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6010 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6013 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6014 .init/.fini sections when trying to relax it.
6016 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6018 * elf.c (assign_file_positions_for_segments): Make sure the
6019 .dynamic section is the first section in the PT_DYNAMIC segment.
6021 2004-07-09 Nick Clifton <nickc@redhat.com>
6023 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6024 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6025 sh_elf_get_flags_from_mach functions so that they do not conflict
6026 when this target is built with other sh-elf targets.
6027 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6028 suppression of this function.
6029 (sh_elf_find_flags): Likewise.
6031 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6033 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6034 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6035 (BFD32_BACKENDS): Add elf32-crx.lo.
6036 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6037 (cpu-crx.lo): New target.
6038 (elf32-crx.lo): New target.
6039 * Makefile.in: Regenerate.
6040 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6041 (bfd_archures_list): Add bfd_crx_arch.
6042 * bfd-in2.h: Regenerate.
6043 * config.bfd: Handle crx-*-elf*, crx*.
6044 * configure.in: Handle bfd_elf32_crx_vec.
6045 * configure: Regenerate.
6046 * cpu-crx.c: New file.
6047 * elf32-crx.c: Likewise.
6048 * libbfd.h: Regenerate.
6049 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6050 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6051 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6052 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6053 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6054 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6055 * targets.c (bfd_elf32_crx_vec): Declare.
6056 (bfd_target_vector): Add bfd_elf32_crx_vec.
6058 2004-07-06 Nick Clifton <nickc@redhat.com>
6060 * config.bfd: Add sh-symbian-elf target.
6061 * configure.in: Add bfd_elf32_shl_symbian_vec.
6062 * configure: Regenerate.
6063 * elf-bfd.h (struct elf_backend_data): Add new field
6065 * elflink.c (elf_link_add_object_symbols): Invoke the
6066 check_directives function, if defined.
6067 * elfxx-target.h: Provide a default, NULL definition for
6069 * targets.c: Add bfd_elf32_shl_symbian_vec.
6070 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6072 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6073 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6074 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6075 not already been defined.
6076 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6077 * sh-symbian.c: New file. Provide functions to support the
6078 * sh-symbian-elf target.
6079 * Makefile.am: Add elf32-sh-symbian.c
6080 * Makefile.in: Regenerate.
6082 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6084 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6085 * Makefile.am: Ran make dep-am.
6086 * Makefile.in: Ran make dep-in.
6088 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6090 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6093 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6095 * config.bfd: Add want64 to configuration target s390-*-linux*.
6097 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6099 * bfd.c (bfd_get_section_ident): New.
6101 * elflink.c (elf_link_read_relocs_from_section): Call
6102 bfd_get_section_ident to identify the section when reporting
6104 (_bfd_elf_link_output_relocs): Likewise.
6105 (elf_link_output_extsym): Likewise.
6106 (elf_link_input_bfd): Likewise.
6107 (bfd_elf_gc_record_vtinherit): Likewise.
6109 * bfd-in2.h: Regenerated.
6111 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6112 Nick Clifton <nickc@redhat.com>
6115 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6116 of section symbols to mips_elf_sort_hash_table ().
6118 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6120 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6122 (elf_section_complain_discarded): New function. Handle
6123 .gcc_except_table too.
6124 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6125 in discarded sections.
6126 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6128 2004-06-30 James E Wilson <wilson@specifixinc.com>
6130 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6131 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6133 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6136 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6137 local references to discarded sections and report their
6140 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6142 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6143 sec_info_type, test section name instead.
6145 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6148 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6149 in .init/.fini sections.
6151 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6153 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6154 bfd_get_section_limit.
6156 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6158 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6159 output section size.
6161 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6163 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6165 (mmix_elf_perform_relocation): Adjust for above change.
6166 (mmix_elf_relocate_section): Likewise.
6167 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6168 (mmix_elf_get_section_contents): Delete.
6169 (bfd_elf64_get_section_contents): Delete.
6170 (mmix_elf_relocate_section): Zero stub area.
6171 * linker.c (default_indirect_link_order): Alloc max of section size
6173 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6174 * section.c (bfd_malloc_and_get_section): Likewise.
6175 (struct bfd_section): Update rawsize comment.
6176 * bfd-in2.h: Regenerate.
6178 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6180 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6182 * bfd-in.h (bfd_get_section_limit): Define.
6183 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6184 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6185 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6186 * coff-arm.c (coff_arm_relocate_section): Likewise.
6187 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6188 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6189 (bfd_ns32k_final_link_relocate): Likewise.
6190 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6191 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6192 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6193 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6194 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6195 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6196 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6197 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6198 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6199 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6200 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6201 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6202 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6203 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6204 * elf32-v850.c (v850_elf_reloc): Likewise.
6205 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6206 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6207 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6208 * elf64-mips.c (mips_elf64_gprel32_reloc)
6209 (mips16_gprel_reloc): Likewise.
6210 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6211 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6212 * elf64-sparc.c (init_insn_reloc): Likewise.
6213 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6214 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6215 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6216 (_bfd_mips_elf_generic_reloc): Likewise.
6217 * bfd-in2.h: Regenerate.
6219 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6221 * bfd-in.h (struct stab_info): Move from stabs.c.
6222 * stabs.c (struct stab_link_includes_table): Delete.
6223 (stab_link_includes_lookup): Delete.
6224 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6225 level of indirection from sinfo parm.
6226 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6227 stabstr section. Adjust hash table accesses.
6228 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6229 alloc. Adjust stab_info test.
6230 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6231 (_bfd_coff_final_link): Adjust stab_info test.
6232 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6233 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6235 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6236 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6237 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6238 stabstr section. Adjust stab_info test.
6239 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6240 (_bfd_write_stab_strings): Adjust prototypes.
6241 * libbfd.h: Regenerate.
6242 * libcoff.h: Regenerate.
6243 * bfd-in2.h: Regenerate.
6245 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6247 From Miod Vallat <miod@online.fr>:
6248 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6250 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6252 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6253 (struct elf32_mn10300_link_hash_entry): Remove
6254 pcrel_relocs_copied.
6255 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6256 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6257 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6258 and gotoff relocations if the symbol doesn't bind locally. Use
6259 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6260 relocation for PCREL32.
6261 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6262 to test whether a symbol binds locally.
6263 (elf32_mn10300_link_hash_newfunc): Don't initialize
6264 pcrel_relocs_copied.
6265 (_bfd_mn10300_elf_discard_copies): Delete.
6266 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6268 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6270 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6272 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6274 * som.c (som_set_reloc_info): Correct small typo.
6276 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6278 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6279 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6280 (m32r_elf_gcsweep_hook): Likewise.
6281 (m32r_elf_check_relocs): Likewise.
6282 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6283 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6284 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6285 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6286 * bfd-in2.h: Regenerated.
6287 * libbfd.h: Regenerated.
6289 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6291 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6293 (elf64_x86_64_relocate_section): Issue an error for
6294 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6295 against global symbols when building shared library.
6297 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6299 * section.c (struct sec): Rename "_cooked_size" to "size".
6300 Rename "_raw_size" to "rawsize".
6301 (STD_SECTION): Adjust comments.
6302 (bfd_set_section_size, bfd_get_section_contents): Use size.
6303 (bfd_malloc_and_get_section): New function.
6304 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6305 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6306 Correctly free reloc and contents memory.
6307 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6308 and fake CIE now that we can shink section size to zero.
6309 (_bfd_elf_write_section_eh_frame): Likewise..
6310 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6311 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6312 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6313 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6314 unneeded indirection.
6315 * elf.c (_bfd_elf_section_offset): .. and update call.
6316 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6317 * libbfd.h: Regenerate.
6318 * bfd-in2.h: Regenerate.
6320 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6321 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6322 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6323 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6324 Similarly use "rawsize", if non-zero, in reloc functions to validate
6325 reloc addresses. Use new bfd_malloc_and_get_section in most places
6326 where bfd_get_section_contents was called. Expand all occurrences of
6327 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6328 grok_prstatus and similar functions to "size".
6329 * aix386-core.c (aix386_core_file_p): ..
6330 * aix5ppc-core.c (xcoff64_core_p): ..
6331 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6332 aout_adobe_set_section_contents): ..
6333 * aout-target.h (callback): ..
6334 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6335 MY_bfd_final_link): ..
6336 * aoutf1.h (sunos4_core_file_p): ..
6337 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6338 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6339 final_link, aout_link_input_section): ..
6340 * binary.c (binary_object_p, binary_canonicalize_symtab,
6341 binary_set_section_contents): ..
6342 * bout.c (b_out_callback, b_out_write_object_contents,
6343 b_out_set_section_contents, b_out_bfd_relax_section,
6344 b_out_bfd_get_relocated_section_contents): ..
6345 * cisco-core.c (cisco_core_file_validate): ..
6346 * coff-alpha.c (alpha_ecoff_object_p,
6347 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6348 * coff-arm.c (coff_arm_relocate_section,
6349 bfd_arm_allocate_interworking_sections): ..
6350 * coff-h8300.c (h8300_reloc16_extra_cases,
6351 h8300_bfd_link_add_symbols): ..
6352 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6353 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6354 ppc_bfd_coff_final_link): ..
6355 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6356 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6357 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6358 * coff64-rs6000.c (xcoff64_write_object_contents,
6359 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6360 * coffcode.h (coff_compute_section_file_positions,
6361 coff_write_object_contents): ..
6362 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6363 coff_section_symbol, build_debug_section): ..
6364 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6365 process_embedded_commands, _bfd_coff_link_input_bfd,
6366 _bfd_coff_write_global_sym): ..
6367 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6368 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6369 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6370 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6371 _bfd_dwarf2_find_nearest_line): ..
6372 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6373 ecoff_compute_section_file_positions,
6374 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6375 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6376 _bfd_elf_discard_section_eh_frame_hdr,
6377 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6378 _bfd_elf_write_section_eh_frame,
6379 _bfd_elf_write_section_eh_frame_hdr): ..
6380 * elf-hppa.h (elf_hppa_sort_unwind): ..
6381 * elf-m10200.c (mn10200_elf_relax_section,
6382 mn10200_elf_relax_delete_bytes,
6383 mn10200_elf_get_relocated_section_contents): ..
6384 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6385 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6386 mn10300_elf_relax_delete_bytes,
6387 mn10300_elf_get_relocated_section_contents,
6388 _bfd_mn10300_elf_adjust_dynamic_symbol,
6389 _bfd_mn10300_elf_discard_copies,
6390 _bfd_mn10300_elf_size_dynamic_sections,
6391 _bfd_mn10300_elf_finish_dynamic_sections): ..
6392 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6393 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6394 bfd_elf_set_group_contents, map_sections_to_segments,
6395 elf_sort_sections, assign_file_positions_for_segments,
6396 SECTION_SIZE, copy_private_bfd_data,
6397 _bfd_elf_get_dynamic_reloc_upper_bound,
6398 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6399 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6400 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6401 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6402 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6403 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6404 bfd_elf32_arm_process_before_allocation,
6405 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6406 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6407 elf32_arm_write_section): ..
6408 * elf32-cris.c (cris_elf_grok_prstatus,
6409 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6410 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6411 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6412 elf_cris_discard_excess_dso_dynamics,
6413 elf_cris_discard_excess_program_dynamics): ..
6414 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6415 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6416 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6417 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6418 elf32_frvfdpic_size_dynamic_sections,
6419 elf32_frvfdpic_modify_segment_map,
6420 elf32_frvfdpic_finish_dynamic_sections): ..
6421 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6422 elf32_h8_get_relocated_section_contents): ..
6423 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6424 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6425 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6426 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6427 elf32_hppa_finish_dynamic_sections): ..
6428 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6429 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6430 i370_elf_finish_dynamic_sections): ..
6431 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6432 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6433 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6434 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6435 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6436 * elf32-ip2k.c (ip2k_is_switch_table_128,
6437 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6438 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6439 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6440 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6441 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6442 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6443 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6444 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6445 m32r_elf_get_relocated_section_contents): ..
6446 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6447 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6448 m68hc11_elf_relax_delete_bytes): ..
6449 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6450 m68hc12_elf_size_one_stub): ..
6451 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6452 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6453 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6454 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6455 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6456 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6457 elf32_mips_grok_prstatus): ..
6458 * elf32-or32.c (or32_elf_consth_reloc): ..
6459 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6460 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6461 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6462 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6463 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6464 ppc_elf_final_write_processing): ..
6465 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6466 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6467 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6468 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6469 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6470 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6471 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6472 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6473 * elf32-sh64-com.c (sh64_address_in_cranges,
6474 sh64_get_contents_type): ..
6475 * elf32-sh64.c (sh64_find_section_for_address,
6476 sh64_elf_final_write_processing): ..
6477 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6478 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6479 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6480 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6481 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6482 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6483 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6484 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6485 elf_vax_finish_dynamic_sections): ..
6486 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6487 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6488 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6489 xstormy16_elf_finish_dynamic_sections): ..
6490 * elf32-xtensa.c (xtensa_read_table_entries,
6491 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6492 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6493 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6494 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6495 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6496 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6497 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6498 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6499 xtensa_callback_required_dependence): ..
6500 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6501 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6502 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6503 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6504 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6505 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6506 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6507 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6508 * elf64-hppa.c (allocate_dynrel_entries,
6509 elf64_hppa_size_dynamic_sections,
6510 elf64_hppa_finish_dynamic_sections): ..
6511 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6512 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6513 elf64_mips_grok_prstatus): ..
6514 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6515 mmix_elf_relocate_section, mmix_elf_final_link,
6516 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6517 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6518 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6519 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6520 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6521 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6522 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6523 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6524 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6525 ppc64_elf_finish_dynamic_sections): ..
6526 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6527 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6528 elf_s390_finish_dynamic_sections): ..
6529 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6530 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6531 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6532 sh64_elf64_finish_dynamic_sections): ..
6533 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6534 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6535 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6536 sparc64_elf_finish_dynamic_symbol,
6537 sparc64_elf_finish_dynamic_sections): ..
6538 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6539 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6540 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6541 elf64_x86_64_finish_dynamic_sections): ..
6542 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6543 * elfcode.h (elf_slurp_reloc_table): ..
6544 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6545 elf_finalize_dynstr, elf_link_add_object_symbols,
6546 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6547 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6548 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6549 elf32_mips_grok_prstatus): ..
6550 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6551 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6552 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6553 elfNN_ia64_finish_dynamic_sections): ..
6554 * elfxx-mips.c (mips_elf_create_procedure_table,
6555 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6556 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6557 mips_elf_global_got_index, mips_elf_multi_got,
6558 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6559 mips_elf_allocate_dynamic_relocations,
6560 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6561 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6562 _bfd_mips_elf_always_size_sections,
6563 _bfd_mips_elf_size_dynamic_sections,
6564 _bfd_mips_elf_finish_dynamic_symbol,
6565 _bfd_mips_elf_finish_dynamic_sections,
6566 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6567 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6568 _bfd_elf_mips_get_relocated_section_contents,
6569 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6570 * hp300hpux.c (callback): ..
6571 * hppabsd-core.c (make_bfd_asection): ..
6572 * hpux-core.c (make_bfd_asection): ..
6573 * i386linux.c (linux_link_create_dynamic_sections,
6574 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6575 * i386msdos.c (msdos_write_object_contents): ..
6576 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6577 os9k_set_section_contents): ..
6578 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6579 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6580 ieee_write_section_part, do_with_relocs, do_as_repeat,
6581 do_without_relocs, ieee_write_debug_part, init_for_output,
6582 ieee_set_section_contents): ..
6583 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6584 * irix-core.c (do_sections, make_bfd_asection): ..
6585 * libaout.h (aout_section_merge_with_text_p): ..
6586 * libbfd.c (_bfd_generic_get_section_contents,
6587 _bfd_generic_get_section_contents_in_window): ..
6588 * linker.c (default_indirect_link_order): ..
6589 * lynx-core.c (make_bfd_asection): ..
6590 * m68klinux.c (linux_link_create_dynamic_sections,
6591 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6592 * mach-o.c (bfd_mach_o_make_bfd_section,
6593 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6594 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6595 bfd_mach_o_scan_read_segment): ..
6596 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6597 _bfd_merge_sections): ..
6598 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6599 mmo_map_set_sizes, mmo_canonicalize_symtab,
6600 mmo_internal_write_section, mmo_write_object_contents): ..
6601 * netbsd-core.c (netbsd_core_file_p): ..
6602 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6603 nlm_alpha_set_public_section): ..
6604 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6605 * nlm32-sparc.c (nlm_sparc_write_import): ..
6606 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6607 nlm_compute_section_file_positions): ..
6608 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6609 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6610 * opncls.c (get_debug_link_info): ..
6611 * osf-core.c (make_bfd_asection): ..
6612 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6613 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6614 final_link, aout_link_input_section): ..
6615 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6616 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6617 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6618 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6619 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6620 * ptrace-core.c (ptrace_unix_core_file_p): ..
6621 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6622 _bfd_final_link_relocate, bfd_generic_relax_section,
6623 bfd_generic_get_relocated_section_contents): ..
6624 * reloc16.c (bfd_coff_reloc16_relax_section,
6625 bfd_coff_reloc16_get_relocated_section_c): ..
6626 * riscix.c (riscix_some_aout_object_p): ..
6627 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6628 * sco5-core.c (make_bfd_asection): ..
6629 * simple.c (bfd_simple_get_relocated_section_contents): ..
6630 * som.c (som_object_setup, setup_sections, som_prep_headers,
6631 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6632 som_set_reloc_info, som_get_section_contents,
6633 som_bfd_link_split_section): ..
6634 * sparclinux.c (linux_link_create_dynamic_sections,
6635 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6636 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6637 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6638 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6639 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6640 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6641 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6642 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6643 sunos_finish_dynamic_link): ..
6644 * syms.c (_bfd_stab_section_find_nearest_line): ..
6645 * tekhex.c (first_phase, tekhex_set_section_contents,
6646 tekhex_write_object_contents): ..
6647 * trad-core.c (trad_unix_core_file_p): ..
6648 * versados.c (process_esd, process_otr, process_otr): ..
6649 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6650 * vms-misc.c (add_new_contents): ..
6651 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6652 * vms.c (vms_set_section_contents): ..
6653 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6654 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6655 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6656 * xsym.c (bfd_sym_scan): .. See above.
6658 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6660 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6661 calling _bfd_merged_section_offset only for section symbols.
6663 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6665 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6666 for handling SEC_MERGE symbols in relax_section.
6668 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6670 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6671 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6672 linked together. Mark the result as h8300sx code.
6674 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6676 * elf-bfd.h (struct elf_backend_data): Added
6677 elf_backend_omit_section_dynsym.
6678 (_bfd_elf_link_omit_section_dynsym): Declare.
6679 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6680 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6681 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6682 (_bfd_elf_link_renumber_dynsyms): ... this function.
6683 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6684 _bfd_elf_link_omit_section_dynsym).
6685 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6687 2004-06-21 Nick Clifton <nickc@redhat.com>
6689 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6692 2004-06-17 Jerome Guitton <guitton@gnat.com>
6694 * bfd-in.h (bfd_cache_close_all): New function declaration.
6695 * bfd-in2.h: Regenerate.
6696 * cache.c (bfd_cache_close_all): New function definition.
6698 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6700 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6702 * configure: Regenerate.
6704 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6706 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6707 the pre-existing section.
6709 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6711 * section.c (struct sec): Remove usused flags. Reorganize a little.
6712 (bfd_get_section_size_before_reloc): Delete.
6713 (bfd_get_section_size_after_reloc): Delete.
6714 (STD_SECTION): Update.
6715 (bfd_get_section_size_now): Delete.
6716 (bfd_set_section_contents): Don't referece reloc_done.
6717 (bfd_get_section_contents): Remove reloc_done comment.
6718 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6720 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6721 * ecoff.c (bfd_debug_section): Update initializer.
6722 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6723 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6724 * bfd-in.h (bfd_section_size): Expand.
6725 (bfd_get_section_size): New macro.
6726 * bfd-in2.h: Regenerate.
6727 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6728 bfd_get_section_size_before_reloc with bfd_get_section_size.
6729 * coffcode.h (coff_write_object_contents): Likewise.
6730 * coffgen.c (build_debug_section): Likewise.
6731 * dwarf1.c (parse_line_table): Likewise.
6732 (_bfd_dwarf1_find_nearest_line): Likewise.
6733 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6734 * i386msdos.c (msdos_write_object_contents): Likewise.
6735 * pdp11.c (squirt_out_relocs): Likewise.
6736 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6737 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6739 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6741 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6742 removal) with updated comment.
6743 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6745 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6746 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6748 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6750 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6751 overflow on branches to undefweaks.
6753 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6755 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6756 as ecoff_section_data() does not return a valid lvalue.
6758 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6760 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6761 (elf_link_add_object_symbols): Likewise.
6763 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6764 (elf_backend_reloc_type_class): New.
6766 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6768 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6770 * configure: Regenerate.
6772 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6774 From: Albert Chin-A-Young <china@thewrittenword.com>
6775 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6778 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6780 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6783 2004-05-28 DJ Delorie <dj@redhat.com>
6785 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6786 for linking, but otherwise adjust reloc for merged sections.
6788 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6790 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6791 _bfd_merged_section_offset for local symbols.
6793 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6795 * Makefile.am: Regenerate dependencies.
6796 * Makefile.in: Regenerate.
6797 * archures.c: Add bfd_mach_sh3_nommu .
6798 * bfd-in2.h: Regenerate.
6799 * cpu-sh.c: Add sh3-nommu architecture.
6800 (bfd_to_arch_table): Create new table.
6801 (sh_get_arch_from_bfd_mach): Create new function.
6802 (sh_get_arch_up_from_bfd_mach): Create new function.
6803 (sh_merge_bfd_arch): Create new function.
6804 * elf32-sh.c (sh_ef_bfd_table): Add table.
6805 (sh_elf_check_relocs): Replace switch statement with
6806 use of sh_ef_bfd_table .
6807 (sh_elf_get_flags_from_mach): Add new function.
6808 (sh_find_elf_flags): Likewise.
6809 (sh_elf_copy_private_data): Replace most of non-elf contents
6810 with a call to sh_merge_bfd_arch() .
6812 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6814 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6815 * Makefile.in: Regenerate.
6817 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6819 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6820 custom calling conventions for dynamic symbols.
6821 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6822 symbol if it's an alias to a global one.
6824 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6826 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6829 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6831 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6834 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6836 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6837 for SHT_GROUP sections.
6839 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6841 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6843 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6844 * merge.c: Formatting. Remove unnecessary casts. Expand
6845 bfd_get_section_alignment macro.
6846 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6847 use throughout file.
6848 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6849 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6850 section name to determine sinfo group, instead test output section
6852 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6853 _bfd_strip_section_from_output rather than just twiddling flags.
6854 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6855 (_bfd_merge_sections): Update prototype.
6856 * libbfd.h: Regenerate.
6858 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6860 * netbsd-core.c: Correctly indent section that sets architecture
6863 From Miod Vallat <miod@online.fr>:
6864 * m88kopenbsd.c: New file.
6865 * targets.c (m88k_openbsd_vec): New.
6866 * config.bfd: Add m88k-*-openbsd*.
6867 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6868 (m88kopenbsd_vec): New.
6869 * configure: Regenerate.
6870 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6871 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6873 * Makefile.in: Regenerate.
6874 * po/SRC-POTFILES.in: Regenerate.
6876 2004-05-24 Nick Clifton <nickc@redhat.com>
6878 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6879 introduced by hash table size patch.
6881 2004-05-22 Ben Elliston <bje@au.ibm.com>
6883 * configure.in (is_release): Remove.
6884 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6885 (AC_OUTPUT): Don't output bfdver.h from version.h.
6886 * configure: Regenerate.
6887 * Makefile.am (RELEASE): New variable.
6888 (bfdver.h): New target.
6889 * Makefile.in: Regenerate.
6890 * doc/Makefile.in: Likewise.
6892 2004-05-22 Ben Elliston <bje@au.ibm.com>
6894 * Makefile.am (config.status): Don't depend on version.h.
6895 * Makefile.in: Regenerate.
6897 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6899 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6900 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6901 * libbfd.h: Regenerate.
6902 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6903 (_bfd_elf_rel_local_sym): Likewise.
6904 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6905 (elf_link_input_bfd): Likewise.
6906 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6907 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6908 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6909 (elfNN_ia64_relocate_section): Likewise.
6911 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6913 * hash.c (bfd_default_hash_table_size): New variable.
6914 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6915 (bfd_hash_set_default_size): New function. Set the default size
6916 to a selected prime number close to the argument. Document new
6918 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6919 * bfd-in2.h: Regenerate.
6920 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6921 * Makefile.in: Regenerate.
6923 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6925 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6926 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6927 arm, m68k, m88k and hppa core files.
6929 2004-05-21 Nick Clifton <nickc@redhat.com>
6931 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6932 (bfd_bwrite): Likewise.
6933 (bfd_tell): Likewise.
6934 (bfd_flush): Likewise.
6935 (bfd_stat): Likewise.
6936 (bfd_seek): Likewise.
6937 (bfd_get_mtime): Likewise.
6938 (bfd_get_size): Likewise.
6940 2004-05-19 Ben Elliston <bje@au.ibm.com>
6942 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6944 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6946 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6947 (bfd_generic_openr_next_archived_file): Likewise.
6949 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6951 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6952 section names by inserting a new substring after .gnu.linkonce, except
6953 for .gnu.linkonce.t.* where the "t." is replaced.
6955 2004-05-17 Adam Nemet <anemet@lnxw.com>
6957 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6958 (m68-*-lynxos* case): Likewise.
6959 (powerpc-*-lyxnos* case): New case.
6960 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6962 2004-05-17 David Heine <dlheine@tensilica.com>
6964 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6965 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6966 * bfd.c (bfd_copy_private_header_data): Define.
6967 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6969 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6970 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6971 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6972 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6973 segments by calling copy_private_bfd_data.
6974 (_bfd_elf_copy_private_header_data): Define.
6975 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6976 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6977 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6978 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6979 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6980 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6981 * som.c (som_bfd_copy_private_header_data): Define.
6982 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6983 * vms.c (vms_bfd_copy_private_header_data): Define.
6984 * bfd-in2.h: Regenerate.
6985 * libbfd.h: Regenerate.
6987 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6989 * elfxx-mips.c (MINUS_TWO): Define.
6990 (mips_elf_higher, mips_elf_highest,
6991 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6992 some bfd_vma values.
6993 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6995 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6997 * som.c (log2): Rename to exact_log2. Adjust all callers.
6999 2004-05-13 Paul Brook <paul@codesourcery.com>
7001 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7002 dwarf3 format CIE entries. Remove comment about the size of the
7003 ra_column field. It is now correctly deduced.
7005 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7007 * config.bfd (or32-*-rtems*): Switch to elf.
7009 2004-05-13 Nick Clifton <nickc@redhat.com>
7011 * po/fr.po: Updated French translation.
7013 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7015 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7016 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7017 Adjust counting of last_local.
7018 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7019 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7020 created by the linker nor !SHF_ALLOC.
7022 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7023 DT_PLTGOT to the start of the .got.plt section instead of the
7024 .got output section. Set sh_entsize for .got section in addition
7026 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7027 is at sgot->output_section->vma.
7028 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7029 DT_PLTGOT to the start of the .got.plt section instead of the
7030 .got output section.
7031 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7032 is at sgot->output_section->vma. Set sh_entsize for .got section
7033 in addition to .got.plt.
7034 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7035 (bfd_section_from_phdr): Likewise.
7036 (map_sections_to_segments): Likewise.
7037 (assign_file_positions_for_segments): Likewise.
7038 (get_program_header_size): Likewise.
7039 * elflink.c (bfd_elf_size_dynamic_sections): Set
7040 elf_tdata (output_bfd)->relro from info->relro.
7041 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7043 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7045 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7046 a zero symndx for which we hadn't accounted a dynamic relocation.
7047 (_frvfdpic_add_rofixup): Likewise.
7049 2004-05-07 Brian Ford <ford@vss.fsi.com>
7050 DJ Delorie <dj@redhat.com>
7052 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7053 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7054 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7055 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7057 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7059 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7060 immediately if there's no link info.
7061 (elf32_frvfdpic_copy_private_bfd_data): New.
7062 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7064 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7066 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7067 filename argument is null; do not call strlen on a null pointer.
7069 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7071 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7074 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7076 * configure.in (bfd_elf32_frvfdpic_vec): New.
7077 * configure: Rebuilt.
7078 * targets.c (bfd_elf32_frvfdpic_vec): New.
7079 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7081 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7082 frvfdpic instead of frv. Rearrange elf-target macros such that
7083 the FDPIC-specific ones are only defined for this new target
7085 (bfd_elf32_frvfdpic_vec): Declare.
7087 (elf32_frv_relocate_section): Use it to enable segment checking
7088 and to control rofixup emission. Add output section vma to
7089 applied relocation in non-LOAD non-ALLOC sections. Use
7090 _bfd_error_handler for errors.
7091 (_frv_create_got_section): Create .rel.got and .rofixup only in
7092 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7094 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7095 (elf32_frvfdpic_modify_segment_map): Likewise.
7096 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7097 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7098 error message if we miscompute the rofixup size.
7099 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7100 (frvfdpic_elf_encode_eh_address): Likewise.
7101 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7102 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7103 relocs. Reject unknown relocation types.
7104 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7105 (frv_elf_merge_private_bfd_data): Likewise.
7106 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7107 0x4000 for newly-added elf32-frvfdpic.
7109 2004-05-05 Nick Clifton <nickc@redhat.com>
7112 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7113 returning NULL as most users of this function do not check its
7115 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7116 of bfd_cache_lookup().
7117 * sco5-core.c (sco5_core_file_p): Likewise.
7118 * trad-core.c (trad_unix_core_file_p): Likewise.
7120 2004-05-05 Nick Clifton <nickc@redhat.com>
7122 * cache.c (bfd_cache_lookup): Improve formatting.
7123 * archive.c: Fix formatting.
7125 2004-05-05 Peter Barada <peter@the-baradas.com>
7127 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7128 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7129 * bfd-in2.h(bfd_architecture): Regenerate.
7131 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7133 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7135 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7136 those against discarded link-once and SEC_MERGE section symbols.
7138 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7140 * section.c (bfd_get_section_by_name_if): New.
7141 * bfd-in2.h: Regenerated.
7143 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7145 * som.c (som_bfd_is_group_section): Define.
7147 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7149 * section.c (bfd_make_section_anyway): Copy the whole
7150 bfd_hash_entry, not just "next" from existing entry.
7152 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7154 * elf.c (bfd_section_from_shdr): Maintain the section order in
7156 (special_sections): Add ".note.GNU-stack".
7157 (elf_fake_sections): Handle section group for relocatable
7160 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7162 * section.c (bfd_sections_find_if): New.
7163 * bfd-in2.h: Regenerated.
7165 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7167 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7169 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7170 * elf.c (bfd_elf_is_group_section): New function.
7171 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7172 * section.c (bfd_generic_is_group_section): New function.
7173 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7174 (BFD_JUMP_TABLE_LINK): Adjust.
7175 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7176 * aout-target.h (MY_bfd_is_group_section): Define.
7177 * aout-tic30.c (MY_bfd_is_group_section): Define.
7178 * bfd.c (bfd_is_group_section): Define.
7179 * binary.c (binary_bfd_is_group_section): Define.
7180 * bout.c (b_out_bfd_is_group_section): Define.
7181 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7182 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7183 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7184 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7185 * coffcode.h (coff_bfd_is_group_section): Define.
7186 * i386msdos.c (msdos_bfd_is_group_section): Define.
7187 * i386os9k.c (os9k_bfd_is_group_section): Define.
7188 * ieee.c (ieee_bfd_is_group_section): Define.
7189 * ihex.c (ihex_bfd_is_group_section): Define.
7190 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7191 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7192 * mmo.c (mmo_bfd_is_group_section): Define.
7193 * nlm-target.h (nlm_bfd_is_group_section): Define.
7194 * oasys.c (oasys_bfd_is_group_section): Define.
7195 * pef.c (bfd_pef_bfd_is_group_section): Define.
7196 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7197 * srec.c (srec_bfd_is_group_section): Define.
7198 * tekhex.c (tekhex_bfd_is_group_section): Define.
7199 * versados.c (versados_bfd_is_group_section): Define.
7200 * vms.c (vms_bfd_is_group_section): Define.
7201 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7202 * bfd-in2.h: Regenerate.
7203 * libbfd.h: Regenerate.
7205 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7207 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7209 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7211 * configure.in: Update version to 2.15.91.
7212 * configure: Regenerate.
7214 2004-04-29 Brian Ford <ford@vss.fsi.com>
7216 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7217 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7218 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7219 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7220 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7221 .gnu.linkonce.wi. sections.
7222 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7223 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7225 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7226 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7228 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7230 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7231 * bfd-in2.h: Regenerate.
7232 * libbfd.h: Likewise.
7234 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7236 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7238 (setup_sections): Use som_subspace_dictionary_record struct instead
7239 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7240 is_comdat, is_common or dup_common.
7241 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7242 is_comdat, is_common and dup_common in section subspace_dict from
7244 (som_begin_writing): Use som_subspace_dictionary_record struct.
7245 (som_finish_writing): Likewise.
7246 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7247 is_common and dup_common flags in info for symbol. Add comment
7248 regarding linker support for these fields. Slightly reorganize
7250 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7251 dup_common fields in symbol table from symbol info.
7252 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7253 arguments. Set corresponding fields in copy_data. Change all callers.
7254 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7256 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7257 * som.h (som_subspace_dictionary_record): Define.
7258 (som_copyable_section_data_struct): Add is_comdat, is_common and
7260 (som_section_data_struct): Use som_subspace_dictionary_record struct
7261 instead of subspace_dictionary_record.
7262 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7264 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7266 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7267 if set. Check reloc_done flag before applying relocations. Use
7268 output addresses, both when applying relocations and when comparing
7269 against the specified section.
7270 (elf_xtensa_relocate_section): Use output address to check if dynamic
7271 reloc is in a literal pool. Set section's reloc_done flag.
7273 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7275 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7276 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7278 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7281 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7283 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7284 structure field removed in 2004-04-24 patch.
7285 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7287 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7289 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7290 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7291 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7292 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7293 field before calling elf_backend_section_flags.
7295 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7297 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7298 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7299 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7300 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7301 and BFD_RELOC_32_PCREL.
7302 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7303 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7304 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7305 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7306 (mips_elf_next_relocation): Move comment about matching HI/LO
7308 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7309 R_MIPS_GNU_REL_HI16.
7311 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7313 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7314 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7315 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7316 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7317 and update comments to reflect current usage.
7318 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7319 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7321 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7322 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7323 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7324 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7325 type number to be MIPS_R_PCREL16.
7326 (mips_relocate_section): Remove support for link-time relaxation
7327 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7328 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7329 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7330 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7331 relaxation of branches used by embedded-PIC.
7332 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7333 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7334 related members, update comment.
7335 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7336 code related to embedded-PIC.
7337 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7338 initialization of now-removed 'adjust' member of
7339 'struct ecoff_debug_info'.
7341 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7343 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7345 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7347 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7348 relocs for locally defined symbols during -shared final link.
7349 (elf32_arm_final_link_relocate): Likewise.
7351 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7353 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7354 ELF_LINK_POINTER_EQUALITY_NEEDED.
7355 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7356 if r_type is not R_X86_64_PC32.
7357 (elf64_x86_64_finish_dynamic_symbol): If
7358 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7361 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7363 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7364 (elf_backend_plt_sym_val): Define.
7366 2004-04-22 Andrew Cagney <cagney@redhat.com>
7368 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7370 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7372 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7374 * som.c (som_set_section_contents): Constantify second argument.
7375 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7376 (som_object_setup): Rework to avoid warning.
7377 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7380 2004-04-22 Andrew Cagney <cagney@redhat.com>
7382 * cache.c (bfd_cache_close): Check for a previously closed file.
7384 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7386 * bfd.c (bfd_get_synthetic_symtab): Define.
7387 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7388 NAME##_get_synthetic_symtab.
7389 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7390 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7391 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7393 (_bfd_elf_get_synthetic_symtab): New prototype.
7394 * elfcode.h (elf_get_synthetic_symtab): Define.
7395 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7396 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7397 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7398 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7399 * bfd-in2.h: Rebuilt.
7400 * libbfd.h: Rebuilt.
7401 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7402 (elf_backend_plt_sym_val): Define.
7403 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7404 (elf_backend_plt_sym_val): Define.
7405 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7406 (elf_backend_plt_sym_val): Define.
7407 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7408 (elf_backend_plt_sym_val): Define.
7409 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7410 (elf_backend_plt_sym_val): Define.
7411 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7412 (elf_backend_plt_sym_val): Define.
7413 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7414 (elf_backend_plt_sym_val): Define.
7415 * aout-target.h (MY_get_synthetic_symtab): Define.
7416 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7417 * coff-rs6000.c (rs6000coff_vec): Add
7418 _bfd_nodynamic_get_synthetic_symtab.
7419 (pmac_xcoff_vec): Likewise.
7420 * coff64-rs6000.c (rs6000coff64_vec): Add
7421 _bfd_nodynamic_get_synthetic_symtab.
7422 (aix5coff64_vec): Likewise.
7423 * sunos.c (MY_get_synthetic_symtab): Define.
7424 * vms.c (vms_get_synthetic_symtab): Define.
7426 2004-04-22 Nick Clifton <nickc@redhat.com>
7428 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7430 2004-04-22 Peter Barada <peter@the-baradas.com>
7432 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7433 * bfd2-in.h: Regenerate.
7434 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7436 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7438 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7439 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7440 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7441 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7442 * bfd-in2.h: Regenerate.
7444 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7446 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7447 require relocations against a weak symbol to reference the same
7448 symbol hash entry if not a final, static link.
7449 (get_cached_value, add_value_map): Add final_static_link argument.
7450 (remove_literals): Pass final_static_link argument as needed.
7452 2004-04-21 Andrew Cagney <cagney@redhat.com>
7454 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7455 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7456 (opncls_bwrite, opncls_bclose, opncls_bflush)
7457 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7458 bfd iovec that uses function callbacks.
7459 (bfd_close): Use the iovec's bclose.
7460 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7461 (cache_bclose, cache_bflush, cache_bstat)
7462 (cache_iovec): New functions and global variable, implement a
7463 cache "iovec", where applicable set bfd_error.
7464 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7465 * bfdio.c (struct bfd_iovec): Define.
7466 (real_read): Delete function.
7467 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7468 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7469 assume that bread and bwrite set bfd_error.
7470 * bfd.c (struct bfd): Add "iovec", update comments.
7471 * bfd-in2.h, libbfd.h: Re-generate.
7473 2004-04-21 Andrew Cagney <cagney@redhat.com>
7475 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7477 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7479 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7480 (bfd_elf_gc_sections): Fail if a shared object is being created.
7481 Do not fail if dynamic sections have been created. Instead call
7482 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7483 dynamically referenced symbols. Do not mark the whole graph
7484 rooted at .eh_frame, only the section proper.
7486 2004-04-20 DJ Delorie <dj@redhat.com>
7488 * reloc.c: Add BFD_RELOC_32_SECREL.
7489 * bfd-in2.h: Regenerate.
7490 * libbfd.h: Likewise.
7491 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7492 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7493 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7495 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7497 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7498 relocs against hidden/protected undefweak symbols properly.
7499 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7501 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7503 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7504 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7507 2004-04-17 Brian Ford <ford@vss.fsi.com>
7509 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7510 filepos for the SizeOfHeaders field.
7511 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7513 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7515 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7517 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7518 change reloc_done. Set and restore _cooked_size.
7521 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7523 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7526 2004-04-15 Nick Clifton <nickc@redhat.com>
7528 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7530 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7532 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7534 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7536 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7537 when it is a definition.
7539 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7541 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7542 when statically linking PIC code.
7543 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7545 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7547 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7548 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7549 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7550 * configure: Regenerate.
7552 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7554 * elflink.c: Include libiberty.h.
7555 * Makefile.am (elflink.lo): Depend on libiberty.h.
7556 * Makefile.in: Regenerate.
7558 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7560 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7563 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7565 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7566 reserve the memory for dynamic linker
7568 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7570 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7571 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7573 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7575 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7576 RELOC_FOR_GLOBAL_SYMBOL.
7577 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7579 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7581 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7582 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7584 2004-04-01 Paul Brook <paul@codesourcery.com>
7586 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7587 * elf32-arm.h (struct elf32_elf_section_map): New.
7588 (struct _arm_elf_section_data): New.
7589 (elf32_arm_section_data): Define.
7590 (struct elf32_arm_link_hash_table): Add byteswap_code.
7591 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7592 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7593 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7594 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7595 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7596 (bfd_elf32_new_section_hook, elf_backend_write_section,
7597 elf_backend_link_output_symbol_hook): Define.
7599 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7601 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7602 that keeps the characters in a B_INCL..B_EINCL range.
7603 (_bfd_link_section_stabs): When computing the sum of the
7604 characters in a B_INCL..B_EINCL range also keep a copy of those
7605 characters. Use this information to distinguish between
7606 include sections that have the same sum and the same length
7607 but which are nevertheless unique.
7609 2004-03-31 Paul Brook <paul@codesourcery.com>
7611 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7612 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7614 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7616 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7617 to 'sum_chars' and add field 'num_chars'.
7618 (_bfd_link_section_stabs): When computing the sum of the
7619 characters in a B_INCL..B_EINCL range also keep a count of the
7620 number of characters. Use this information to help distinguish
7621 between include sections when have the same sum but which
7622 nevertheless are still unique.
7624 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7626 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7628 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7629 Tomer Levi <Tomer.Levi@nsc.com>
7631 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7632 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7633 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7634 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7635 (cpu-cr16c.lo): New target.
7636 (elf32-cr16c.lo): Likewise.
7637 * Makefile.in: Regenerate.
7638 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7639 (bfd_archures_list): Add bfd_cr16c_arch.
7640 * config.bfd: Handle cr16c-*-elf*.
7641 * configure.in: Handle bfd_elf32_cr16c_vec.
7642 * configure: Regenerate.
7643 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7644 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7645 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7646 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7647 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7648 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7649 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7650 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7651 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7652 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7653 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7654 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7655 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7656 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7657 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7658 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7659 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7660 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7661 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7662 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7663 * targets.c (bfd_elf32_cr16c_vec): Declare.
7664 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7665 * cpu-cr16c.c: New file.
7666 * elf32-cr16c.c: Likewise.
7667 * libbfd.h: Regenerate.
7668 * bfd-in2.h: Likewise.
7670 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7672 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7674 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7676 * Makefile.am: Remove all mention of elflink.h.
7677 * Makefile.in: Regenerate.
7678 * bfd-in.h (bfd_elf_discard_info): Declare.
7679 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7680 * bfd-in2.h: Regenerate.
7681 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7682 bfd_elf32_link_record_dynamic_symbol,
7683 bfd_elf64_link_record_dynamic_symbol,
7684 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7685 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7686 _bfd_elf32_link_record_local_dynamic_symbol,
7687 _bfd_elf64_link_record_local_dynamic_symbol,
7688 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7689 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7690 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7691 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7692 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7693 _bfd_elf32_reloc_symbol_deleted_p,
7694 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7695 (bfd_elf_link_record_dynamic_symbol,
7696 bfd_elf_link_record_local_dynamic_symbol,
7697 bfd_elf_final_link, bfd_elf_gc_sections,
7698 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7699 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7700 bfd_elf_reloc_symbol_deleted_p): Declare.
7701 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7702 * elf32-arm.h: Update for changed function names. Remove local
7703 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7704 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7705 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7706 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7707 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7708 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7709 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7710 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7711 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7712 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7713 (bfd_elfNN_print_symbol): Define.
7714 * elfcode.h: Don't include elflink.h.
7715 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7716 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7717 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7718 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7719 elf_link_record_local_dynamic_symbol): Don't define.
7720 * elflink.c: Update for changed function names. Move elflink.h
7722 * elflink.h: Delete file.
7723 * po/SRC-POTFILES.in: Regenerate.
7724 * po/bfd.pot: Regenerate.
7726 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7728 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7729 "name" for global syms accidentally removed in 2004-03-20 change.
7731 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7733 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7734 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7735 where Elf_External_* is different for 64 and 32 bit, with
7736 corresponding elf_size_info field.
7737 (struct elf_final_link_info): Use "bfd_byte *" instead
7738 of "Elf_External_Sym *" for external_syms and symbuf.
7739 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7740 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7741 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7742 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7743 (elf_link_sort_cmp2): Adjust.
7744 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7745 using ELF_R_SYM macro. Set u.sym_mask.
7746 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7747 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7748 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7749 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7750 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7751 swap_syn_out functions. Rearrange dyn swap in/out switch.
7752 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7753 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7754 (elf_link_flush_output_syms): Add elf_backend_data arg.
7755 (elf_link_check_versioned_symbol): Likewise.
7756 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7757 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7758 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7759 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7760 ELF_R_TYPE and ELF_R_INFO macros.
7761 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7762 based on size rather than using ELF_R_INFO.
7763 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7765 (struct alloc_got_off_arg): New.
7766 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7767 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7768 (elf_gc_allocate_got_offsets): Adjust.
7769 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7770 ELF_R_SYM. Use bfd_section_from_elf_index.
7771 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7772 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7773 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7775 2004-03-26 Stan Shebs <shebs@apple.com>
7777 Remove MPW support, no longer used.
7778 * config.bfd (powerpc-*-mpw*): Remove configuration.
7779 * mpw-config.in, mpw-make.sed: Remove files.
7780 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7782 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7784 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7785 (ppc64_elf_add_symbol_hook): New function.
7786 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7787 const from Elf_Internal_Sym param.
7788 * elflink.c (elf_link_add_object_symbols): Adjust.
7789 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7790 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7791 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7792 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7793 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7794 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7795 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7796 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7797 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7798 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7799 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7800 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7801 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7802 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7803 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7804 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7806 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7808 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7809 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7810 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7811 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7812 (bfd_elf64_bfd_link_add_symbols): Delete.
7813 (bfd_elf_link_add_symbols): Declare.
7814 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7815 * elflink.c: Include safe-ctype.h.
7816 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7818 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7819 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7821 (elf_link_add_archive_symbols): Rename from
7822 _bfd_elf_link_add_archive_symbols, make static.
7823 (elf_link_add_object_symbols): New function. Corresponding
7824 elflink.h function converted to use elf_size_info.
7825 (bfd_elf_link_add_symbols): Likewise.
7826 (bfd_elf_size_dynamic_sections): Adjust.
7827 * elflink.h (elf_bfd_link_add_symbols): Delete.
7828 (elf_link_add_object_symbols): Delete.
7829 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7830 bfd_elf_link_add_symbols.
7831 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7833 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7835 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7836 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7838 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7839 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7840 (_bfd_elf_add_dt_needed_tag): Declare.
7841 (_bfd_elf_sort_symbol): Declare.
7842 (_bfd_elf_finalize_dynstr): Declare.
7843 (RELOC_FOR_GLOBAL_SYM): Formatting.
7844 * elfcode.h (elf_add_dynamic_entry): Delete.
7845 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7846 elflink.h function converted to use elf_size_info.
7847 (_bfd_elf_add_dt_needed_tag): Likewise.
7848 (_bfd_elf_sort_symbol): Likewise.
7849 (_bfd_elf_finalize_dynstr): Likewise.
7850 (compute_bucket_count): Likewise.
7851 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7852 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7853 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7854 * elflink.h: ..here.
7855 (sort_symbol, add_dt_needed_tag): Delete.
7856 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7857 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7859 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7860 * elf32-cris.c (add_dynamic_entry): Likewise.
7861 * elf32-hppa.c (add_dynamic_entry): Likewise.
7862 * elf32-i370.c (add_dynamic_entry): Likewise.
7863 * elf32-i386.c (add_dynamic_entry): Likewise.
7864 * elf32-m32r.c (add_dynamic_entry): Likewise.
7865 * elf32-m68k.c (add_dynamic_entry): Likewise.
7866 * elf32-ppc.c (add_dynamic_entry): Likewise.
7867 * elf32-s390.c (add_dynamic_entry): Likewise.
7868 * elf32-sh.c (add_dynamic_entry): Likewise.
7869 * elf32-sparc.c (add_dynamic_entry): Likewise.
7870 * elf32-vax.c (add_dynamic_entry): Likewise.
7871 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7872 * elf64-alpha.c (add_dynamic_entry): Likewise.
7873 * elf64-hppa.c (add_dynamic_entry): Likewise.
7874 * elf64-ppc.c (add_dynamic_entry): Likewise.
7875 * elf64-s390.c (add_dynamic_entry): Likewise.
7876 * elf64-sparc.c (add_dynamic_entry): Likewise.
7877 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7878 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7879 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7880 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7881 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7882 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7884 2004-03-23 Paul Brook <paul@codesourcery.com>
7886 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7888 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7890 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7891 literal tables and check for relocs outside of literal pools.
7892 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7893 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7895 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7896 (elf_xtensa_relocate_section): Read literal tables and check for
7897 dynamic relocations in read-only sections and not in literal pools.
7899 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7902 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7904 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7906 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7907 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7908 not defined by the executable, or defined in a DSO.
7909 <eliding run-time relocation of .got>: Initialize GOT entry for a
7910 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7912 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7913 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7914 a PLT reloc to GOT for an executable.
7915 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7916 .got for a DSO and explain why.
7917 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7918 and unreferenced symbols for which a PLT is defined. Adjust
7919 dynamic-symbol pruning correspondingly, to make sure we don't lose
7920 a dynamic symbol also defined by a DSO.
7922 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7924 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7925 and rel args. Group input and output args. Wrap to 80 columns.
7926 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7927 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7928 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7929 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7930 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7931 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7932 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7933 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7934 RELOC_FOR_GLOBAL_SYMBOL invocation.
7936 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7938 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7939 unresolved symbols in objects aren't allowed.
7941 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7943 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7944 (elf_hppa_unmark_useless_dynamic_symbols):
7945 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7946 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7947 (elf32_hppa_relocate_section): Likewise.
7948 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7949 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7950 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7951 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7952 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7954 * elf-m10200.c (mn10200_elf_relocate_section): Use
7955 RELOC_FOR_GLOBAL_SYMBOL.
7956 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7957 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7958 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7959 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7960 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7961 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7962 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7963 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7964 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7965 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7966 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7967 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7969 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7971 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7972 (final_link_relocate): Likewise.
7973 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7974 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7976 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7978 * Makefile.am: Run "make dep-am".
7979 * Makefile.in: Regenerate.
7980 * aclocal.m4: Regenerate.
7981 * config.in: Regenerate.
7982 * po/bfd.pot: Regenerate.
7984 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7985 H.J. Lu <hongjiu.lu@intel.com>
7987 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7988 type and size change code to where it was previously. Remove
7989 dt_needed param. Treat old weak syms as strong if new sym is
7990 from a shared lib, even when old sym is from another shared
7991 lib. Remove unnecessary tests of oldweak and newweak. Correct
7993 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7994 _bfd_elf_merge_symbol calls.
7995 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7996 dt_needed local var. Update comments.
7997 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7998 (_bfd_elf_add_default_symbol): Likewise.
8000 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8001 strong syms in one shared object overriding weak syms in another.
8003 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8005 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8006 dyn_lib_class field. Rearrange for better packing.
8007 (elf_dt_soname): Delete.
8008 (elf_dyn_lib_class): Define.
8009 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8010 (bfd_elf_set_dt_needed_soname): Delete.
8011 (bfd_elf_set_dyn_lib_class): New function.
8012 * elflink.h (add_dt_needed_tag): New function. Split out from..
8013 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8014 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8015 initialization of soname.
8016 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8018 * bfd-in.h (enum dynamic_lib_link_class): New.
8019 (bfd_elf_set_dt_needed_soname): Delete.
8020 (bfd_elf_set_dyn_lib_class): Declare.
8021 * bfd-in2.h: Regenerate.
8023 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8024 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8025 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8026 symbol loop. Instead use add_needed to flag tag as written.
8028 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8030 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8031 logic for null_input_bfd detection.
8033 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8035 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8037 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8039 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8042 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8044 * elflink.c (elf_link_read_relocs_from_section): Don't use
8045 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8046 (_bfd_elf_link_read_relocs): ..to here.
8047 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8049 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8051 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8052 values selected in configure.host. Require both to be defined
8053 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8054 corresponding BFD_HOST vars with quotes.
8055 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8056 Always require BFD_HOST_64_BIT_DEFINED.
8057 <file_ptr type>: Find off_t size before emitting message. Combine
8058 off_t and ftello64 conditional.
8059 * configure: Regenerate.
8061 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8063 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8064 aliasing warning. Remove trailing whitespace throughout file.
8066 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8068 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8069 input_section in calls to get_dyn_name.
8070 * 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
8072 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8074 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8076 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8077 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8078 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8079 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8080 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8081 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8082 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8084 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8085 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8086 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8087 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8088 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8089 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8090 (read_8_bytes, read_indirect_string, read_address): Likewise.
8091 (read_abbrevs, parse_comp_unit): Likewise.
8092 * targets.c (struct bfd_target): Likewise.
8093 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8094 * hppabsd-core.c: Likewise. Formatting.
8095 * hpux-core.c: Likewise.
8096 * irix-core.c: Likewise.
8097 * netbsd-core.c: Likewise.
8098 * osf-core.c: Likewise.
8099 * ptrace-core.c: Likewise.
8100 * sco5-core.c: Likewise.
8101 * trad-core.c: Likewise.
8102 * configure: Regenerate.
8103 * bfd-in2.h: Regenerate.
8105 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8107 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8108 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8109 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8110 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8111 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8112 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8113 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8114 * libbfd.c: Likewise in function definitions.
8115 (bfd_put_8): Mask with 0xff rather than casting to char.
8116 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8117 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8118 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8119 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8120 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8121 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8122 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8123 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8124 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8125 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8126 * archive.c (do_slurp_coff_armap): Update swap prototype.
8127 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8128 (tic54x_getl_signed_32): Likewise.
8129 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8130 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8131 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8132 (bfd_getp_signed_32, bfd_putp32): Likewise.
8133 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8134 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8135 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8136 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8137 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8138 bfd_h_getx_signed_16, bfd_h_putx16.
8139 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8140 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8141 * hpux-core.c: Likewise.
8142 * irix-core.c: Likewise.
8143 * netbsd-core.c: Likewise.
8144 * osf-core.c: Likewise.
8145 * ptrace-core.c: Likewise.
8146 * sco5-core.c: Likewise.
8147 * trad-core.c: Likewise.
8148 * bfd-in2.h: Regenerate.
8150 2004-03-15 Matt Thomas <matt@3am-software.com>
8152 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8155 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8157 * config.bfd: Add x86_64-*-openbsd*.
8158 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8160 * configure: Regenerate.
8162 2004-03-12 Nick Clifton <nickc@redhat.com>
8163 Dave Murphy <wintermute2k4@ntlworld.com>
8165 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8166 if the input bfd does not contain any code.
8168 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8170 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8172 2004-03-05 Fred Fish <fnf@redhat.com>
8174 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8175 mips16 symbols to be even rather than testing first for even/odd.
8176 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8178 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8180 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8183 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8185 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8186 undefined symbols as hash_new.
8188 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8190 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8192 * elf32-sh.c: Ditto.
8193 * bfd-in2.h: Regenerate.
8195 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8197 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8199 (_frv_count_got_plt_entries): Initialize them.
8200 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8202 (frv_pic_relocs_info_for_global): Likewise.
8203 (frv_pic_relocs_info_for_local): Likewise.
8204 (frv_pic_merge_early_relocs_info): New.
8205 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8207 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8208 Check that we don't exceed the allocated count for entry.
8209 (_frv_add_rofixup): Likewise.
8210 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8211 (elf32_frv_finish_dynamic_sections): Improve error message in case
8212 we emit too few rofixup entries.
8214 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8216 * archures.c (bfd_mach_fr450): New.
8217 * bfd-in2.h: Regenerate.
8218 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8219 (arch_info_500): Link to it.
8220 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8221 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8222 (frv_elf_arch_extension_p): New function.
8223 (frv_elf_merge_private_bfd_data): Use it.
8225 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8227 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8229 * elflink.h (is_global_data_symbol_definition): Moved to
8231 (elf_link_is_defined_archive_symbol): Likewise.
8232 (elf_link_add_archive_symbols): Likewise. Renamed to
8233 _bfd_elf_link_add_archive_symbols.
8235 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8236 of ELF symbol table entry from backend.
8237 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8238 instead of elf_link_add_object_symbols.
8240 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8242 * elf-bfd.h (struct elf_backend_data): Added
8243 elf_backend_can_make_relative_eh_frame,
8244 elf_backend_can_make_lsda_relative_eh_frame and
8245 elf_backend_encode_eh_address.
8246 (_bfd_elf_encode_eh_address): Declare.
8247 (_bfd_elf_can_make_relative): Declare.
8248 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8249 hooks to decide whether to attempt to make_relative and
8251 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8252 (_bfd_elf_can_make_relative): New.
8253 (_bfd_elf_encode_eh_address): New.
8254 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8255 (frv_elf_encode_eh_address): New.
8256 (elf_backend_can_make_relative_eh_frame): Define.
8257 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8258 (elf_backend_encode_eh_address): Define.
8260 (elf_backend_can_make_relative_eh_frame): Define.
8261 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8262 (elf_backend_encode_eh_address): Define.
8263 (elfNN_bed): Add them.
8265 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8267 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8268 complain_on_overflow to signed.
8270 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8272 * elflink.h (sort_symbol): New.
8273 (elf_link_add_object_symbols): Use a sorted symbol array for
8276 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8278 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8279 for pc relative relocs.
8280 (elf_s390_relocate_section): Likewise.
8281 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8282 for pc relative relocs.
8283 (elf_s390_relocate_section): Likewise.
8285 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8287 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8290 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8292 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8293 field to track if a relocation is against readonly section.
8294 (count_dyn_reloc): Take a new argument for rent->reltext.
8295 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8296 (get_reloc_section): Don't set ia64_info->reltext here.
8297 (allocate_dynrel_entries): Set ia64_info->reltext here.
8299 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8301 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8302 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8303 function's descriptor to symbol+offset, and map local undefweak
8304 symbol to NULL function descriptor.
8305 (elf32_frv_relocate_section): Likewise.
8307 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8309 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8311 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8312 (netbsd_core_file_p): Set architecture from machine ID for
8315 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8317 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8318 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8320 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8322 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8323 symbols with non-default visibility.
8325 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8327 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8328 IMAGE_SCN_MEM_WRITE on known sections only.
8330 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8332 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8333 symbols used in PIE relocs.
8335 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8337 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8340 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8342 * configure.in: Update version to 2.15.90.
8343 * configure: Regenerate.
8345 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8346 Richard Sandiford <rsandifo@redhat.com>
8348 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8349 _bfd_elf_symbol_refs_local_p to decide whether to decay
8350 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8351 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8352 relocs if the symbol wasn't defined by a regular object file.
8353 Don't check the symbol's dynindx.
8355 2004-02-16 Andrew Cagney <cagney@redhat.com>
8357 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8359 * bfd-in2.h: Re-generate.
8361 2004-02-14 Andrew Cagney <cagney@redhat.com>
8363 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8364 _LARGEFILE64_SOURCE.
8366 2004-02-13 Andrew Cagney <cagney@redhat.com>
8368 * elf.c (vma_page_aligned_bias): New function.
8369 (assign_file_positions_except_relocs)
8370 (assign_file_positions_for_segments): Replace broken modulo
8371 arithmetic with call to vma_page_aligned_bias.
8373 2004-02-11 Andrew Cagney <cagney@redhat.com>
8375 * bfd-in.h: Update copyright.
8376 (bfd_tell): Change return type to file_ptr.
8377 * bfd-in2.h: Re-generate.
8378 * cache.c: Update copyright.
8379 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8381 (close_one): Use real_ftell.
8382 * bfdio.c: Update copyright.
8383 (real_ftell, real_fseek): New functions.
8384 (bfd_tell): Use real_fseek and real_ftell, change return type to
8386 (bfd_seek): Use real_ftell and real_fseek, change type of
8387 file_position to a file_ptr.
8388 * libbfd-in.h: Update copyright.
8389 (real_ftell, real_fseek): Declare.
8390 * libbfd.h: Re-generate.
8392 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8393 fseeko and fseeko64. Determine bfd_file_ptr.
8394 * configure: Re-generate.
8395 * config.in: Re-generate.
8397 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8399 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8400 * elf32-h8300.c: Likewise.
8402 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8403 Nick Clifton <nickc@redhat.com>
8405 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8406 GOT entries with no associated GOT subsection.
8408 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8410 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8411 * elf.c (swap_out_syms): Use it to decide whether local section
8412 symbols should be named.
8413 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8414 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8415 (elf_backend_name_local_section_symbols): Define.
8416 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8418 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8420 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8421 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8424 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8426 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8427 to bfd_link_hash_entry passed by reference to
8428 _bfd_generic_link_add_one_symbol.
8430 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8432 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8433 relocations against dynamic symbols.
8435 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8437 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8440 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8442 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8443 * bfd-in2.h, libbfd.h: Rebuilt.
8445 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8447 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8448 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8449 flag has been cleared.
8451 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8453 * coff-h8300.c: Add and adjust comments about relaxation.
8454 * elf32-h8300.c: Likewise.
8456 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8458 * coff-h8300.c: Fix comment typos.
8459 * elf32-h8300.c: Likewise.
8461 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8463 * coff-h8300.c: Add comments about relaxation.
8464 * elf32-h8300.c: Likewise.
8466 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8468 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8470 * aclocal.m4: Regenerate.
8471 * configure: Regenerate.
8473 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8475 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8476 mips_elf64_rtype_to_howto instead of using howto_table.
8478 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8480 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8482 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8483 relocs which would not use the PLT.
8485 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8487 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8488 (ppc64_elf_gc_sweep_hook): Likewise.
8489 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8491 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8493 Adds linker relaxation support for bit manipulation insns like
8494 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8496 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8497 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8498 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8499 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8501 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8503 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8505 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8507 * elf32-h8300.c: Fix formatting.
8509 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8511 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8512 dynamic object is present. Declare r_symndx and h in an inner
8514 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8516 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8518 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8519 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8520 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8521 identically. Do not emit PC24 relocations for shared libraries.
8522 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8523 identically. Don't adjust pc_count.
8524 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8525 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8526 adjust count for branch relocations.
8527 (allocate_dynrelocs): Correct typo in call to
8528 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8529 PC24 or PLT32 relocs when linking.
8531 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8533 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8534 relocation howto with ARM_26 one for consistency.
8535 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8536 that will be converted to ARM_26D ones, since we always want 'done'
8537 relocations to be reflected in section's data.
8538 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8540 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8543 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8545 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8546 are not partial_inplace during a relocatable link.
8548 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8550 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8551 if no dynamic object is present. Declare r_symndx and h in an
8554 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8556 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8557 trampoline if it is known out of range.
8559 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8561 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8562 * elf32-frv.c (_frv_osec_readonly_p): New.
8563 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8565 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8566 (elf32_frv_relocate_section): Likewise. Error out if attempting
8567 to emit rofixups or dynamic relocs in read-only segments. Use
8568 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8569 dynamic relocations.
8570 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8571 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8572 relocations or fixups involving merged sections correctly. Avoid
8573 crash when undefined symbol is referenced by R_FRV_32 or
8574 R_FRV_FUNCDESC_VALUE.
8575 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8576 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8577 input section holding local symbol to addend of R_FRV_32 or
8578 R_FRV_FUNCDESC_VALUE dynamic relocation.
8579 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8580 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8581 (elf32_frv_always_size_sections): Don't store pointer to
8582 __stacksize symbol in sec_info.
8583 (elf32_frv_modify_segment_map): Look it up here.
8584 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8585 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8586 of the lazy PLT entry, not only its offset, as the low word of a
8587 function descriptor.
8588 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8589 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8590 if a hash table entry already exists but is not a definition.
8591 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8592 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8593 (_frv_add_rofixup): Don't inline.
8594 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8595 for undefweak symbols.
8596 (elf32_frv_relocate_section): Avoid crash while computing
8597 relocation when linking with shared library. Only emit rofixups
8598 and dynamic relocations for alloc&load sections. Mark binaries
8599 with inter-segment relocations for relocation as a unit.
8600 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8601 (DEFAULT_STACK_SIZE): New.
8602 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8603 emit rofixups or dynamic relocs when linking dynamic non-PIE
8605 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8606 shared libs too. Reserve the last entry for the GOT pointer.
8607 (elf32_frv_finish_dynamic_sections): Emit it.
8608 (elf32_frv_always_size_sections): New.
8609 (elf32_frv_modify_segment_map): New.
8610 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8612 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8613 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8614 (elf_backend_always_size_sections): New.
8615 (elf_backend_modify_segment_map): New.
8616 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8617 * config.bfd: Added frv-*-*linux*.
8618 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8619 ABS section, instead of crashing.
8620 (elf32_frv_relocate_section): Don't crash before warning about
8621 different segments in non-PIC relocation.
8622 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8623 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8624 relocs to undefweak symbols.
8625 (elf32_frv_relocate_section): Ditto for undefined symbols.
8626 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8627 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8628 gotfixup section was created.
8629 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8630 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8631 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8632 complain_overflow_signed.
8633 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8634 have not been allocated.
8635 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8636 privfd only if dynamic sections were created.
8637 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8638 for GPREL relocs. When linking relocatable FDPIC executables,
8639 emit warnings for relocations that would be illegal on PIE or
8640 shared libraries. Emit rofixup for R_FRV_32 only if input object
8642 (_frv_create_got_section): Define _gp symbol in the rofixup
8644 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8645 dynamic sections missing, error out requesting -melf32frvfd.
8646 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8647 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8648 computation of addends from section and global or local symbol
8649 value. Change return type to bfd_boolean, and return a failure if
8650 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8651 nonzero addend is required.
8652 (elf32_frv_relocate_section): Likewise. Print error for
8653 unsupported nonzero addends.
8654 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8655 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8656 force everything local.
8657 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8658 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8659 (frv_gotfixup_section): New.
8660 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8661 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8663 (_frv_add_rofixup): New.
8664 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8665 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8666 improve some ugly conditions.
8667 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8668 relocations in fdpic.
8669 (_frv_create_got_section): Create .rofixup.got section.
8670 (struct _frv_dynamic_got_info): Added fixups.
8671 (_frv_count_got_plt_entries): Account in-GOT relocations into
8672 relocs32, relocsfd and relocsfdv. Account them into relocs or
8673 fixups, as appropriate.
8674 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8676 (elf32_frv_finish_dynamic_sections): Verify that the right number
8677 of relocations and fixups was generated.
8678 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8680 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8681 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8682 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8683 descriptor of a (formerly-)global symbol is local.
8684 (struct frv_pic_relocs_info): Adjust comments.
8685 (_frv_emit_got_relocs_plt_entries): Adjust.
8686 (elf32_frv_relocate_section): Likewise.
8687 (_frv_count_got_plt_entries): Likewise.
8688 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8689 symbol's value to addend in the common preamble. Decay dynamic
8690 symbols to section+offset if they bind or call locally, for GOT
8691 and FUNCDESC_VALUE, respectively.
8692 (elf32_frv_relocate_section): Likewise.
8693 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8694 internal or hidden visibility.
8695 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8696 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8697 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8698 (elf32_frv_relocate_section): Pass relocation addend in. Use
8699 original relocation addend to look up the got relocs/plt entries
8700 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8701 processing relocations that reference .scommon symbols.
8702 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8703 Introduce support for dynamic linking.
8704 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8705 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8706 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8707 (frv_reloc_type_lookup): Return REL howtos for executables and
8709 (frv_info_to_howto_rel): New.
8710 (struct frv_elf_link_hash_table): New.
8711 (frv_hash_table, frv_got_section, frv_gotrel_section,
8712 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8713 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8714 (frv_elf_link_hash_table_create): New.
8715 (struct frv_pic_relocs_info): New.
8716 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8717 (frv_pic_relocs_info_find): New.
8718 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8720 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8721 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8722 (_frv_emit_got_relocs_plt_entries): New.
8723 (elf32_frv_relocate_section): Add support for dynamic linking.
8724 Handle new relocations.
8725 (_frv_create_got_section): New.
8726 (elf32_frv_create_dynamic_sections): New.
8727 (ELF_DYNAMIC_INTERPRETER): New.
8728 (struct _frv_dynamic_got_info): New.
8729 (_frv_count_got_plt_entries): New.
8730 (struct _frv_dynamic_got_plt_info): New.
8731 (_frv_compute_got_alloc_data): New.
8732 (_frv_get_got_entry, _frv_get_fd_entry): New.
8733 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8734 (_frv_resolve_final_relocs_info): New.
8735 (elf32_frv_size_dynamic_sections): New.
8736 (elf32_frv_finish_dynamic_sections): New.
8737 (elf32_frv_adjust_dynamic_symbol): New.
8738 (elf32_frv_finish_dynamic_symbol): New.
8739 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8741 (elf_info_to_howto_rel): Define.
8742 (bfd_elf32_bfd_link_hash_table_create): Define.
8743 (elf_backend_create_dynamic_sections): Define.
8744 (elf_backend_adjust_dynamic_symbol): Define.
8745 (elf_backend_size_dynamic_sections): Define.
8746 (elf_backend_finish_dynamic_symbol): Define.
8747 (elf_backend_finish_dynamic_sections): Define.
8748 (elf_backend_want_got_sym): Define.
8749 (elf_backend_got_header_size): Define.
8750 (elf_backend_want_got_plt): Define.
8751 (elf_backend_plt_readonly): Define.
8752 (elf_backend_want_plt_sym): Define.
8753 (elf_backend_plt_header_size): Define.
8754 (elf_backend_may_use_rel_p): Define.
8755 (elf_backend_may_use_rela_p): Define.
8756 (elf_backend_default_use_rela_p): Define.
8757 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8758 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8759 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8760 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): 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.
8765 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8766 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8767 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8768 R_FRV_FUNCDESC_GOTLO): New.
8769 (frv_reloc_map): Map the corresponding BFD relocs to them.
8770 (frv_reloc_type_lookup): ... and back to BFD relocs.
8771 * reloc.c: New relocs.
8772 * bfd-in2.h, libbfd.h: Rebuilt.
8774 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8776 * elf32-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.
8780 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8781 targets to support pages of up to 64kB.
8782 (elf64_bed): Redefine to get a separate backend data structure for
8783 traditional targets.
8784 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8785 targets to support pages of up to 64kB.
8786 (elf32_bed): Redefine to get a separate backend data structure for
8787 traditional targets.
8789 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8791 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8793 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8795 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8796 (elf_i386_grok_psinfo): Likewise.
8798 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8800 * config.bfd: Add m68k-uClinux target.
8802 2004-01-01 Grant Edwards <grante@visi.com>
8804 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8805 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8806 (elf32_h8_gc_sweep_hook): New function.
8807 (elf_backend_gc_mark_hook): Define.
8808 (elf_backend_gc_sweep_hook): Define.
8809 (elf_backend_can_gc_sections): Define.
8811 For older changes see ChangeLog-0203
8817 version-control: never
projects / external / binutils.git / blob