1 2005-07-14 Jim Blandy <jimb@redhat.com>
3 Add support for m32c-*-elf (Renesas m32c and m16c).
4 * Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
5 (ALL_MACHINES_CFILES): Add cpu-m32c.c.
6 (BFD32_BACKENDS): Add elf32-m32c.lo.
7 (BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
8 (cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
9 * Makefile.in: Regenerated.
10 * archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
12 (bfd_m32c_arch): New arch info object.
13 (bfd_archures_list): List bfd_m32c_arch.
14 * bfd-in2.h: Regenerated.
15 * config.bfd: Add case for the m32c.
16 * configure.in: Add case for the m32c.
17 * configure: Regenerated.
18 * cpu-m32c.c, elf32-m32c.c: New files.
19 * libbfd.h: Regenerated.
20 * targets.c (bfd_elf32_m32c_vec): Declare.
21 (_bfd_target_vector): List bfd_elf32_m32c_vec.
23 2005-07-14 Alan Modra <amodra@bigpond.net.au>
25 * bfd-in.h (_bfd_elf_fix_excluded_sec_syms): Declare.
26 (_bfd_elf_provide_section_bound_symbols): Remove param name.
28 * bfd-in2.h: Regenerate.
29 * elflink.c (bfd_elf_gc_sections): Don't call generic function.
30 (_bfd_elf_provide_symbol): Formatting.
31 (_bfd_elf_provide_section_bound_symbols): Remove all hacks, just
32 create section relative syms.
33 (fix_syms, _bfd_elf_fix_excluded_sec_syms): New functions.
34 * elf32-ppc.c (ppc_elf_set_sdata_syms): Use
35 _bfd_elf_provide_section_bound_symbols.
36 * reloc.c (bfd_mark_used_section): Delete.
37 (bfd_generic_gc_sections): Don't call the above.
39 2005-07-14 Paul Woegerer <paul.woegerer@nsc.com>
42 * cache.c (bfd_last_cache): Initialise to NULL.
44 2005-07-14 Daniel Marques <marques@cs.cornell.edu>
45 Nick Clifton <nickc@redhat.com>
47 * coff-alpha.c (alpha_ecoff_bad_format_hook): Detect compressed
48 Alpha binaries and issue a helpful error message.
49 (alpha_ecoff_swap_reloc_out): Increase maximum allowed internal
50 symbol index to 15 to allow for binaries produced by DEC
53 2005-07-13 Steve Ellcey <sje@cup.hp.com>
55 * bfd.m4 (BFD_NEED_DECLARATION): Remove.
57 2005-07-12 Alan Modra <amodra@bigpond.net.au>
59 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
62 2005-07-12 Alan Modra <amodra@bigpond.net.au>
64 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
66 2005-07-12 Alan Modra <amodra@bigpond.net.au>
68 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
70 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
72 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
75 2005-07-08 Paul Koning <pkoning@equallogic.com>
77 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
78 where addresses are sign extended.
80 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
82 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
83 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
84 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
85 sparc*-*-rtemsaout* as removed
87 2005-07-08 Alan Modra <amodra@bigpond.net.au>
89 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
90 of the usual sections are found.
91 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
92 Strip .dynbss if it is zero size.
93 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
94 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
95 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
96 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
98 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
100 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
101 of .dynbss and zero size sections.
102 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
104 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
105 .dynbss if zero size.
106 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
108 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
109 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
110 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
111 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
112 .plt.* and .got.plt.* if zero size.
113 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
114 .got* and .dynbss if zero size.
115 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
116 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
117 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
119 (create_got_section): Always create new .got and .rela.got sections.
120 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
121 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
122 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
123 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
124 dynamic bss sections correctly.
125 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
126 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
127 .dynbss if zero size.
129 2005-07-08 Ben Elliston <bje@au.ibm.com>
131 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
132 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
134 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
136 * elf-bfd.h (elf_backend_data): Add special_sections.
138 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
141 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
142 (elf_backend_special_sections): New. Defined.
143 * elf32-m32r.c: Likewise.
144 * elf32-m68hc11.c: Likewise.
145 * elf32-m68hc12.c: Likewise.
146 * elf32-mcore.c: Likewise.
147 * elf32-sh64.c: Likewise.
148 * elf32-v850.c: Likewise.
149 * elf32-xtensa.c: Likewise.
150 * elf64-alpha.c: Likewise.
151 * elf64-hppa.c: Likewise.
152 * elf64-ppc.c: Likewise.
153 * elf64-sh64.c: Likewise.
154 * elfxx-ia64.c: Likewise.
155 * elfxx-mips.c: Likewise.
156 * elfxx-mips.h: Likewise.
158 * elfxx-target.h (elf_backend_special_sections): New.
159 (elfNN_bed): Initialize special_sections.
161 2005-07-07 Bob Wilson <bob.wilson@acm.org>
163 * xtensa-modules.c: Update tables with Xtensa MMU features.
165 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
167 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
169 * vms.h (_bfd_vms_debug): Add format attribute.
170 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
172 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
175 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
176 symbol with default visibility is local.
178 2005-07-07 Ben Elliston <bje@gnu.org>
180 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
182 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
184 * dwarf2.c (varinfo): Add addr.
185 (lookup_symbol_in_variable_table): Also check addr.
186 (scan_unit_for_symbols): Set addr for variable.
187 (comp_unit_find_line): Updated.
189 2005-07-06 Nick Clifton <nickc@redhat.com>
191 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
192 message if an unknown reloc is encountered.
193 (alpha_relocate_section): Likewise.
195 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
196 with a missing howto field.
198 2005-07-06 Alan Modra <amodra@bigpond.net.au>
200 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
203 2005-07-05 Paul Brook <paul@codesourcery.com>
205 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
206 (ppc_elf_vxworks_get_sec_type_attr): New function.
207 (elf_backend_special_sections): Remove vxwords definition.
208 (elf_backend_get_sec_type_attr): Define for vxworks.
210 2005-07-05 Nick Clifton <nickc@redhat.com>
212 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
214 2005-07-05 Paul Brook <paul@codesourcery.com>
216 * config.bfd: Add separate case for ppc-vxworks.
217 * configure: Regenerate.
218 * configure.in: Include elf-vxworks.lo on ppc targets.
219 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
221 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
222 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
223 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
224 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
225 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
226 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
227 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
228 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
229 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
230 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
231 (ppc_elf_create_got): Create .got.plt for VxWorks.
232 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
234 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
235 (allocate_got): VxWorks does not need a got header.
236 (allocate_dynrelocs): Handle VxWorks plt format.
237 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
238 VxWorks. Handle VxWorks plt/got.
239 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
240 (ppc_elf_vxworks_special_sections): New.
241 (ppc_elf_vxworks_link_hash_table_create,
242 ppc_elf_vxworks_add_symbol_hook,
243 elf_i386_vxworks_link_output_symbol_hook,
244 ppc_elf_vxworks_final_write_processing): New functions.
245 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
246 (_bfd_target_vector): Use it.
248 2005-07-05 Jakub Jelinek <jakub@redhat.com>
250 * libbfd-in.h (struct artdata): Add extended_names_size field.
252 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
253 allocated object by bfd_zalloc.
254 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
255 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
256 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
257 (get_extended_arelt_filename): Fail if index is bigger or equal to
259 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
260 get_extended_arelt_filename already did that.
261 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
262 Allocate one extra byte and clear it, in case extended names table
265 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
266 bfd_zalloc2): New prototypes.
267 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
268 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
269 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
270 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
271 elf_map_symbols, map_sections_to_segments,
272 assign_file_positions_for_segments, copy_private_bfd_data,
273 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
275 * bfd-in2.h: Rebuilt.
278 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
279 verdef or verneed section.
280 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
281 verneed sections gracefully.
282 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
283 bogus relocation values.
284 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
285 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
286 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
287 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
288 * elfxx-ia64.c (lookup_howto): Likewise.
290 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
291 the end of strtab and clear it.
294 2005-07-05 Nick Clifton <nickc@redhat.com>
296 * po/vi.po: New Vietnamese translation.
297 * configure.in (ALL_LINGUAS): Add vi.
298 * configure: Regenerate.
300 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
302 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
303 touchup logic like i386/ppc.
305 2005-07-05 Alan Modra <amodra@bigpond.net.au>
307 * elf.c (special_sections): Move const qualifier.
308 (special_sections_b..special_sections_t): Likewise.
309 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
311 (elf32_arm_symbian_special_sections): Move const qualifier.
312 * elf32-m32r.c: Similarly.
313 * elf32-m68hc11.c: Similarly.
314 * elf32-m68hc12.c: Similarly.
315 * elf32-mcore.c: Similarly.
316 * elf32-ppc.c: Similarly.
317 * elf32-sh64.c: Similarly.
318 * elf32-v850.c: Similarly.
319 * elf32-xtensa.c: Similarly.
320 * elf64-alpha.c: Similarly.
321 * elf64-hppa.c: Similarly.
322 * elf64-ppc.c: Similarly.
323 * elf64-sh64.c: Similarly.
324 * elfxx-ia64.c: Similarly.
325 * elfxx-mips.c: Similarly.
327 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
329 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
330 info->executable instead of !info->shared where appropriate.
332 2005-07-04 Alan Modra <amodra@bigpond.net.au>
335 * elf.c (assign_file_positions_for_segments): Remove excluded
336 sections from the segment map.
338 2005-07-04 Alan Modra <amodra@bigpond.net.au>
341 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
343 (_bfd_elf_get_special_section): Declare.
344 (bfd_elf_special_section): Update prototype.
345 * elf.c (special_sections): Remove unused outer entries.
346 (get_special_section): Delete.
347 (_bfd_elf_get_special_section): New function.
348 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
349 special_sections indexing.
350 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
351 * elf32-arm.c (symbian_special_sections_d): Delete.
352 (symbian_special_sections_g, symbian_special_sections_h): Delete.
353 (symbian_special_sections_i, symbian_special_sections_f): Delete.
354 (symbian_special_sections_p): Delete.
355 (elf32_arm_symbian_special_sections): Merge above to here.
356 (elf32_arm_symbian_get_sec_type_attr): New function.
357 (elf_backend_special_sections): Don't define.
358 (elf_backend_get_sec_type_attr): Define.
359 * elf32-m32r.c: Similarly to elf32-arm.c.
360 * elf32-m68hc11.c: Likewise.
361 * elf32-m68hc12.c: Likewise.
362 * elf32-mcore.c: Likewise.
363 * elf32-sh64.c: Likewise.
364 * elf32-v850.c: Likewise.
365 * elf32-xtensa.c: Likewise.
366 * elf64-alpha.c: Likewise.
367 * elf64-hppa.c: Likewise.
368 * elf64-ppc.c: Likewise.
369 * elf64-sh64.c: Likewise.
370 * elfxx-ia64.c: Likewise.
371 * elfxx-mips.c: Likewise.
372 * elf32-ppc.c: Likewise.
373 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
374 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
375 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
376 (elf_backend_get_sec_type_attr): Define.
377 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
378 (elf_backend_special_sections): Don't define.
381 2005-07-01 Nick Clifton <nickc@redhat.com>
383 * cpu-d10v.c: Update to ISO C90 style function declarations and
385 * cpu-d30v.c: Likewsie.
386 * cpu-i370.c: Likewsie.
387 * cpu-xstormy16.c: Likewsie.
388 * elf32-arc.c: Likewsie.
389 * elf32-d10v.c: Likewsie.
390 * elf32-d30v.c: Likewsie.
391 * elf32-dlx.c: Likewsie.
392 * elf32-i370.c: Likewsie.
393 * elf32-i960.c: Likewsie.
394 * elf32-ip2k.c: Likewsie.
395 * elf32-m32r.c: Likewsie.
396 * elf32-mcore.c: Likewsie.
397 * elf32-openrisc.c: Likewsie.
398 * elf32-or32.c: Likewsie.
399 * elf32-pj.c: Likewsie.
400 * elf32-v850.c: Likewsie.
401 * elf32-xstormy16.c: Likewsie.
403 2005-07-01 Alan Modra <amodra@bigpond.net.au>
405 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
407 (elf64_alpha_create_dynamic_sections): Always make new sections
408 by using bfd_make_section_anyway_with_flags. Check that .got not
410 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
413 2005-06-30 Alan Modra <amodra@bigpond.net.au>
415 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
416 _SDA_BASE_ and _SDA2_BASE_ symbols.
417 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
418 sym if not def_regular.
419 (_bfd_elf_provide_section_bound_symbols): Similarly.
421 2005-06-30 Ben Elliston <bje@gnu.org>
423 * config.bfd: Mark as obsolete:
428 2005-06-29 Alan Modra <amodra@bigpond.net.au>
430 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
431 .eh_frame specially..
432 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
433 Don't recheck sections we have already marked.
434 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
435 * section.c (struct bfd_section): Add gc_mark_from_eh.
436 (STD_SECTION): Adjust.
437 * ecoff.c (bfd_debug_section): Adjust.
438 * bfd-in2.h: Regenerate.
440 2005-06-29 Alan Modra <amodra@bigpond.net.au>
442 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
443 not been processed by check_relocs.
445 2005-06-29 Paul Brook <paul@codesourcery.com>
447 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
448 * bfd-in2.h: Regenerate.
449 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
451 * elflink.c (bfd_elf_set_symbol): Add section argument.
452 (_bfd_elf_provide_symbol): Ditto.
453 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
455 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
457 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
459 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
460 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
461 (struct elf32_hppa_link_hash_table): Use etab and bstab.
462 (stub_hash_newfunc): Use hh.
463 (hppa_link_hash_newfunc): Use hsh_cache.
464 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
465 (elf32_hppa_link_hash_table_free): Use bstab.
466 (hppa_stub_name): Use eh.
467 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
468 (hppa_add_stub): Use bstab.
469 (hppa_type_of_stub): Use eh.
470 (hppa_build_one_stub): Use hh and bh_root.
471 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
472 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
473 (elf32_hppa_gc_sweep_hook): Use hdh_next.
474 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
475 (allocate_plt_static): Use etab.
476 (allocate_dynrelocs): Use etab, and hdh_next.
477 (readonly_dynrelocs): Use hdh_next.
478 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
479 (get_local_syms): Use eh, bstab, and hh.
480 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
481 (elf32_hppa_set_gp): Use etab.
482 (elf32_hppa_build_stubs): Use bstab.
483 (final_link_relocate): Use eh, bh_root.
484 (elf32_hppa_relocate_section): Use elf, etab.
485 (elf32_hppa_finish_dynamic_sections): Use etab.
487 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
489 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
492 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
494 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
495 (hppa_stub_hash_entry): Define.
496 (stub_hash_newfunc): Rename variables.
497 (hppa_link_hash_newfunc): Likewise.
498 (elf32_hppa_link_hash_table_free): Likewise.
499 (hppa_stub_name): Likewise.
500 (hppa_get_stub_entry): Likewise.
501 (hppa_add_stub): Likewise.
502 (hppa_type_of_stub): Likewise.
503 (hppa_build_one_stub): Likewise.
504 (hppa_size_one_stub): Likewise.
505 (elf32_hppa_create_dynamic_sections): Likewise.
506 (elf32_hppa_copy_indirect_symbol): Likewise.
507 (elf32_hppa_check_relocs): Likewise.
508 (elf32_hppa_gc_mark_hook): Likewise.
509 (elf32_hppa_gc_sweep_hook): Likewise.
510 (elf32_hppa_grok_psinfo): Likewise.
511 (elf32_hppa_hide_symbol): Likewise.
512 (elf32_hppa_adjust_dynamic_symbol): Likewise.
513 (allocate_dynrelocs): Likewise.
514 (clobber_millicode_symbols): Likewise.
515 (readonly_dynrelocs): Likewise.
516 (elf32_hppa_size_dynamic_sections): Likewise.
517 (get_local_syms): Likewise.
518 (elf32_hppa_size_stubs): Likewise.
519 (hppa_record_segment_addr): Likewise.
520 (final_link_relocate): Likewise.
521 (elf32_hppa_relocate_section): Likewise.
522 (elf32_hppa_finish_dynamic_symbol): Likewise.
524 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
527 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
529 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
530 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
531 * elf32-cris.c (cris_elf_check_relocs): Likewise.
532 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
533 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
534 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
535 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
536 * elf32-i370.c (i370_elf_check_relocs): Likewise.
537 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
538 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
539 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
540 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
541 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
542 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
543 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
544 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
545 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
546 * elf32-s390.c (elf_s390_check_relocs): Likewise.
547 * elf32-sh.c (sh_elf_check_relocs): Likewise.
548 * elf32-v850.c (v850_elf_check_relocs): Likewise.
549 * elf32-vax.c (elf_vax_check_relocs): Likewise.
550 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
551 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
552 * elf64-s390.c (elf_s390_check_relocs): Likewise.
553 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
554 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
555 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
557 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
560 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
563 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
566 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
567 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
569 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
571 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
572 BFD_RELOC_X86_64_GOTPC32.
573 * bfd-in2.h: Regenerated.
575 2005-06-17 Jakub Jelinek <jakub@redhat.com>
577 * elf.c (bfd_section_from_shdr): Kill bogus warning.
579 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
580 symbol, relocation, group or versym sections.
582 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
584 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
585 doesn't point into the section.
587 2005-06-17 Jan Beulich <jbeulich@novell.com>
589 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
590 and BFD_RELOC_X86_64_GOTPC32.
591 * libbfd.h (bfd_reloc_code_real_names): Likewise.
592 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
593 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
594 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
595 and R_X86_64_GOTPC32.
596 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
597 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
598 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
599 (elf64_x86_64_relocate_section): Likewise.
600 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
602 2005-06-15 Mark Kettenis <kettenis@gnu.org>
604 * archive.c: Include "libiberty.h".
606 2005-06-15 Nick Clifton <nickc@redhat.com>
608 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
609 produced by the GreenHills toolchain can be assimilated.
611 2005-06-14 Steve Ellcey <sje@cup.hp.com>
613 * som.c (som_find_inliner_info): New.
615 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
617 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
619 2005-06-14 Jakub Jelinek <jakub@redhat.com>
621 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
622 Prevent endless recursion on broken objects.
624 * archive.c (do_slurp_coff_armap): Check for overflows.
626 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
628 * elfcode.h (elf_write_relocs): Do nothing if there are no
631 2005-06-10 Alan Modra <amodra@bigpond.net.au>
633 * dwarf2.c (decode_line_info): Revert last change. Instead set
634 initial low_pc to -1 to avoid need to test whether loc_pc has
637 2005-06-09 Christopher Faylor <cgf@timesys.com>
639 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
640 either SEC_ALLOC OR SEC_LOAD.
642 2005-06-09 Christopher Faylor <cgf@timesys.com>
644 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
645 section header. Do not add STYP_NOLOAD since it does not appear to be
648 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
651 * dwarf2.c (lookup_address_in_line_info_table): Restore code
652 handling NULL function info, removed with 2005-04-03 change.
654 2005-06-08 Mark Mitchell <mark@codesourcery.com>
656 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
658 2005-06-09 Alan Modra <amodra@bigpond.net.au>
660 * elflink.c (elf_mark_used_section): Delete.
661 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
662 * reloc.c (bfd_mark_used_section): New function.
663 (bfd_generic_gc_sections): Call bfd_mark_used_section.
665 2005-06-08 Alan Modra <amodra@bigpond.net.au>
667 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
670 2005-06-07 Mark Mitchell <mark@codesourcery.com>
672 * opncls.c (bfd_fdopenr): Add missing break statements.
674 2005-06-07 Mark Mitchell <mark@codesourcery.com>
676 * opncls.c (bfd_fopen): New API.
678 (bfd_fdopenr): Likewise.
679 * bfd-in2.h: Regenerated.
681 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
682 Michael Snyder <msnyder@redhat.com>
683 Stan Cox <scox@redhat.com>
685 * Makefile.am (ALL_MACHINES): Add ms1 support.
686 (ALL_MACHINES_CFILES): Same.
687 (BFD32_BACKENDS): Same.
688 (BFD32_BACKENDS_CFILES): Same.
690 * Makefile.in: Regenerate.
692 * archures.c (bfd_architecture): Add ms1 entries.
693 Externalize bfd_ms1_arch.
694 (bfd_archures_list): Add bfd_ms1_arch.
696 * bfd-in2.h: Regenerate.
698 * cpu-ms1.c: New file.
700 * elf32-ms1.c: New file.
702 * targets.c: Define extern of bfd_elf32_ms1_vec.
703 Add bfd_elf32_ms1_vec to _bfd_target_vector.
705 * configure.in: Add bfd_elf32_ms1_vec case.
707 * configure: Regenerate.
709 * config.bfd: Add ms1-*-elf to table.
711 2005-06-07 Zack Weinberg <zack@codesourcery.com>
713 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
715 2005-06-07 Alan Modra <amodra@bigpond.net.au>
717 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
718 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
720 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
723 * bfd.c (bfd_find_line): New.
725 * dwarf2.c (comp_unit): Add variable_table.
726 (funcinfo): Add file, line, and sec.
728 (lookup_symbol_in_function_table): New.
729 (lookup_symbol_in_variable_table): New.
730 (scan_unit_for_functions): Renamed to ...
731 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
733 (comp_unit_find_nearest_line): Updated.
734 (comp_unit_find_line): New.
735 (_bfd_dwarf2_find_line): New.
737 * elf-bfd.h (_bfd_elf_find_line): New.
738 (_bfd_generic_find_line): New. Defined.
740 * elf.c (_bfd_elf_find_line): New.
742 * libbfd-in.h (_bfd_dwarf2_find_line): New.
743 (_bfd_generic_find_line): New.
745 * bfd-in2.h: Regenerated.
746 * libbfd.h: Likewise.
748 * libbfd.c (_bfd_generic_find_line): New.
750 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
751 with _bfd_generic_find_line.
752 (bfd_target): Add _bfd_find_line.
754 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
756 * dwarf2.c (decode_line_info): Properly set low_pc.
758 2005-06-06 Alan Modra <amodra@bigpond.net.au>
760 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
761 case, include addend when indexing .opd section map.
762 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
763 clear opd_adjust array if no_opd_opt set. Tidy code.
764 Ignore zero size .opd. Check bfd_alloc return value.
765 (ppc_stub_name): Return immediately on bfd_malloc fail.
766 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
768 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
770 * dwarf2.c (comp_unit): Fix a typo in comment.
772 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
774 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
775 (reloc_type_lookup): Dito.
776 (elf_vax_discard_copies): Dito.
777 (elf_vax_instantiate_got_entries): Dito.
778 (elf_vax_link_hash_traverse): Dito.
779 (elf_vax_link_hash_newfunc): Dito.
780 (elf_vax_link_hash_table_create): Dito.
781 (elf32_vax_set_private_flags): Dito.
782 (elf32_vax_merge_private_bfd_data): Dito.
783 (elf32_vax_print_private_bfd_data): Dito.
784 (elf_vax_check_relocs): Dito.
785 (elf_vax_gc_mark_hook): Dito.
786 (elf_vax_gc_sweep_hook): Dito.
787 (elf_vax_size_dynamic_sections): Dito.
788 (elf_vax_discard_copies): Dito.
789 (elf_vax_instantiate_got_entries): Dito.
790 (elf_vax_relocate_section): Dito.
791 (elf_vax_finish_dynamic_symbol): Dito.
792 (elf_vax_finish_dynamic_sections): Dito.
793 (elf_vax_hash_table): Break-up of line isn't needed.
794 (elf_vax_check_relocs): Remove leading whitespace
795 (elf_vax_relocate_section): Remove redundant whitespace
796 (elf_vax_link_hash_newfunc): Don't cast NULL.
797 (elf_vax_link_hash_table_create): Dito.
798 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
800 2005-06-03 Alan Modra <amodra@bigpond.net.au>
803 * configure.in: Bump version
804 * configure: Regenerate.
805 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
806 discarded section sym refs and kill linker output.
807 * simple.c (simple_dummy_einfo): New function.
808 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
810 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
813 2005-06-02 Alan Modra <amodra@bigpond.net.au>
815 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
816 restrictive of func code and func descr for undefined syms as well
819 2005-05-31 Jim Blandy <jimb@redhat.com>
821 * Makefile.am: Regenerate dependencies with 'make dep-am'.
822 * Makefile.in: Regenerate.
824 2005-05-31 Richard Henderson <rth@redhat.com>
826 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
827 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
828 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
829 (elf64_alpha_want_plt): Update to match.
830 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
831 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
833 2005-05-31 Zack Weinberg <zack@codesourcery.com>
835 * elf32-arm.c (elf32_arm_reloc_type_lookup)
836 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
837 Use ISO C90 function declaration style.
839 2005-05-31 James E Wilson <wilson@specifixinc.com>
841 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
842 header PF_R flag on PT_LOAD segments.
844 2005-05-30 Richard Henderson <rth@redhat.com>
846 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
847 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
849 2005-05-29 Richard Henderson <rth@redhat.com>
851 * configure.in (--enable-secureplt): New.
852 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
853 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
854 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
855 (elf64_alpha_use_secureplt): New.
856 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
857 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
858 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
859 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
860 (struct alpha_elf_link_hash_entry): Add plt_offset.
861 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
862 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
863 (PLT_ENTRY_WORD3): Remove.
864 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
865 on .plt and create .got.plt.
866 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
867 (get_got_entry): Initialize plt_offset.
868 (elf64_alpha_want_plt): New.
869 (elf64_alpha_check_relocs): Use it.
870 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
872 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
874 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
876 (elf64_alpha_size_plt_section): Size .got.plt section.
877 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
879 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
880 Add PLTRO DYNAMIC entry.
881 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
882 (elf64_alpha_finish_dynamic_sections): Likewise.
884 2005-05-28 David Daney <ddaney@avtrex.com>
886 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
887 calculation of DT_RELSZ to occur after all dynamic relocations
890 2005-05-28 Eli Zaretskii <eliz@gnu.org>
892 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
893 * config.in, configure: Regenerate.
895 2005-05-26 Mark Kettenis <kettenis@gnu.org>
896 Maciej W. Rozycki <macro@linux-mips.org>
898 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
899 stop processing of options if one of invalid size is
901 (_bfd_mips_elf_section_from_shdr): Likewise.
902 (_bfd_mips_elf_fake_sections): Reset the type of empty special
905 2005-05-26 Richard Henderson <rth@redhat.com>
907 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
908 plt_old_section, plt_old_value.
909 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
910 (elf64_alpha_size_plt_section_1): Don't use it.
912 2005-05-26 Jakub Jelinek <jakub@redhat.com>
914 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
915 first shdr has sh_size == 0. Fail if e_shnum is large to cause
916 arithmetic overflow when allocating the i_shdr array.
917 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
919 2005-05-25 Richard Henderson <rth@redhat.com>
921 * elf64-alpha.c: Update all function definitions to ISO C. Remove
922 all function prototypes; rearrange functions into def-use order.
924 2005-05-25 Richard Henderson <rth@redhat.com>
926 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
927 in the presence of deleting elements.
928 (elf64_alpha_size_got_sections): Zero dead got section size.
930 2005-05-23 Fred Fish <fnf@specifixinc.com>
932 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
933 (struct funcinfo): Add caller_func, caller_file, caller_line.
934 tag, and nesting_level members.
935 (lookup_address_in_function_table): Change first passed parameter
936 from "struct funcinfo *" to "struct comp_unit *".
937 (lookup_address_in_function_table): Dereference unit to find function
939 (lookup_address_in_function_table): Traverse the function list to
940 create a chain of inlined functions back to the first non inlined
942 (scan_unit_for_functions): Remember tag and nesting level. Handle
943 DW_AT_call_file and DW_AT_call_line.
944 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
945 call to pass unit pointer instead of function table pointer. For
946 inlined functions, save pointer to the inliner chain.
947 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
948 (_bfd_dwarf2_find_inliner_info): New function that returns information
949 from the inliner chain after a call to bfd_find_nearest_line.
951 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
952 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
953 NAME##_find_inliner_info.
954 (bfd_target): Add _bfd_find_inliner_info.
955 * bfd-in2.h: Regenerate.
957 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
958 macro that always returns bfd_false.
959 (_bfd_dwarf2_find_inliner_info): Declare.
960 * libbfd.h: Regenerate.
962 * elf32-arm.c (elf32_arm_find_inliner_info): New function
963 that calls _bfd_dwarf2_find_inliner_info.
964 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
966 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
967 that calls _bfd_dwarf2_find_inliner_info.
968 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
969 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
970 _bfd_mips_elf_find_inliner_info.
971 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
972 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
974 * elf.c (_bfd_elf_find_inliner_info): New function that calls
975 _bfd_dwarf2_find_inliner_info.
976 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
977 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
978 _bfd_elf_find_inliner_info.
980 * coffgen.c (coff_find_inliner_info): New function that
981 calls _bfd_dwarf2_find_inliner_info.
982 * libcoff-in.h (coff_find_inliner_info): Declare.
983 * libcoff.h: Regenerate.
984 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
985 (pmac_xcoff_vec) Ditto.
986 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
987 (aix5coff64_vec): Ditto.
989 * aout-target.h (MY_find_inliner_info): Define as
990 _bfd_nosymbols_find_inliner_info.
991 * aout-tic30.c (MY_find_inliner_info): Ditto.
992 * binary.c (binary_find_inliner_info): Ditto.
993 * i386msdos.c (msdos_find_inliner_info): Ditto.
994 * ihex.c (ihex_find_inliner_info): Ditto.
995 * libaout.h (aout_32_find_inliner_info): Ditto.
996 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
997 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
998 * mmo.c (mmo_find_inliner_info): Ditto.
999 * nlm-target.h (nlm_find_inliner_info): Ditto.
1000 * pef.c (bfd_pef_find_inliner_info): Ditto.
1001 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
1002 * srec.c (srec_find_inliner_info): Ditto.
1003 * tekhex.c (tekhex_find_inliner_info): Ditto.
1004 * versados.c (versados_find_inliner_info): Ditto.
1005 * xsym.c (bfd_sym_find_inliner_info): Ditto.
1007 * ieee.c (ieee_find_inliner_info): New function that always
1009 * oasys.c (oasys_find_inliner_info): Ditto.
1010 * vms.c (vms_find_inliner_info): Ditto.
1012 2005-05-24 Alan Modra <amodra@bigpond.net.au>
1014 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
1015 force old plt layout.
1017 2005-05-22 Richard Henderson <rth@redhat.com>
1019 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
1021 (elf64_alpha_check_relocs): Likewise.
1022 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
1023 non-allocated sections.
1025 2005-05-22 Richard Henderson <rth@redhat.com>
1027 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
1028 undefweak to use zero register. Call elf64_alpha_relax_got_load
1029 if not all uses removed.
1030 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
1031 (elf64_alpha_relax_section): Handle undefweak symbols.
1032 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
1033 (elf64_alpha_size_rela_got_1): Likewise.
1034 (elf64_alpha_relocate_section): Likewise.
1036 2005-05-22 Richard Henderson <rth@redhat.com>
1038 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
1039 on SEC_CODE sections.
1041 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1043 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
1045 (som_write_space_strings): Change type of tmp_space and p to char *.
1046 (som_write_symbol_strings): Likewise. Also change type of comp to
1048 (som_begin_writing): Change type of strings_size to unsigned int.
1049 (som_finish_writing): Likewise.
1050 (som_slurp_reloc_table): Change type of external_relocs to unsigned
1052 * som.h (struct som_section_data_struct): Change type of reloc_stream
1053 field to unsigned char *.
1055 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1057 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1058 copy relocations for VxWorks.
1060 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1062 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1064 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1065 (ppc_elf_check_relocs): Set has_sda_refs.
1066 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1067 copy relocations. Use has_sda_refs to place variables in .sbss.
1068 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1071 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1073 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1074 xtensa_default_isa is initialized.
1076 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1078 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1079 for second and subsequent list entries. Only allocate multiple
1080 glink stubs when shared or pie.
1081 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1082 glink stub is needed.
1084 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1086 * Makefile.am: Have 'all' depend on 'info'.
1087 * Makefile.in: Regenerate.
1089 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1091 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1092 init_offset. Add init_got_refcount, init_plt_refcount,
1093 init_got_offset and init_plt_offset.
1094 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1095 (_bfd_elf_link_hash_hide_symbol): Likewise.
1096 (_bfd_elf_link_hash_table_init): Likewise.
1097 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1098 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1099 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1100 (bfd_elf_size_dynamic_sections): Likewise.
1101 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1102 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1103 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1104 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1105 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1106 (struct plt_entry): New.
1107 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1108 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1109 use _bfd_elf_link_hash_copy_indirect.
1110 (update_plt_info, find_plt_ent): New functions.
1111 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1112 and adjust for use of plt list rather than refcount.
1113 (ppc_elf_gc_sweep_hook): Likewise.
1114 (ppc_elf_tls_optimize): Likewise.
1115 (ppc_elf_adjust_dynamic_symbol): Likewise.
1116 (allocate_dynrelocs): Likewise.
1117 (ppc_elf_relax_section): Likewise.
1118 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1119 when performing a relocatable link.
1120 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1121 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1124 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1126 * elf.c (assign_file_positions_for_segments): Use maximum of
1127 maxpagesize and section alignment when adjusting initial
1128 segment offset and section offsets.
1130 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1132 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1135 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1137 * elf.c (group_signature): Undo the last change. Check if the
1138 symbol table section is correct.
1140 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1142 * elf32-arm.c: Wherever possible, use official reloc names
1144 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1145 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1146 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1147 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1148 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1149 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1150 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1151 Add many new relocations from AAELF.
1152 (elf32_arm_howto_from_type): Update to match.
1153 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1154 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1155 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1156 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1157 (elf32_arm_final_link_relocate): Add support for
1158 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1159 case entries redundant with default.
1161 * reloc.c: Reorganize ARM relocations. Add Thumb
1162 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1163 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1164 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1165 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1166 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1167 * bfd-in2.h, libbfd.h: Regenerate.
1169 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1171 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1173 * format.c (bfd_check_format_matches): Set output_has_begun
1175 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1176 special case for both_direction.
1178 2005-05-17 Nick Clifton <nickc@redhat.com>
1180 * elf.c (group_signature): Check for a group section which is
1181 actually a (corrupt) symbol table section in disguise and prevent
1182 an infinite loop from occurring.
1184 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1186 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1189 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1191 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1192 predicate on slot 0 only if slot 0 isn't br.
1194 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1197 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1198 empty sdynbss section.
1199 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1201 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1203 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1206 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1208 * elf32-ppc.c (LIS_11. LIS_12): Define.
1209 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1210 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1211 for --data-plt when building non-pie executables.
1213 2005-05-17 Nick Clifton <nickc@redhat.com>
1215 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1216 the situation where a symbols's section is not known but a section
1217 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1220 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1221 the presence of a symbol table to just before the symbol table is
1224 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1227 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1228 (elfNN_ia64_relax_section): Use it.
1230 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1232 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1235 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1237 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1239 (ppc_elf_finish_dynamic_sections): Likewise.
1241 2005-05-13 Fred Fish <fnf@specifixinc.com>
1243 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1244 * libbfd.h: Rebuilt.
1246 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1248 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1249 periods in linkonce_kind values.
1251 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1253 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1254 against protected function when building executable.
1256 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1258 * elf32-ppc.c (LWZU_0_X_11): Delete.
1259 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1260 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1261 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1263 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1265 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1266 Generate .glink branch table and updated stubs.
1268 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1270 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1271 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1272 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1273 (CROR_151515, CROR_313131): Delete.
1274 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1275 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1276 LWZU_0_X_11): Define.
1277 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1278 and R_PPC_REL16_HA entries.
1279 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1280 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1281 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1282 new_plt, and old_plt.
1283 (ppc_elf_create_dynamic_sections): Create .glink section.
1284 (ppc_elf_check_relocs): Set new_plt and old_plt.
1285 (ppc_elf_select_plt_layout): New function.
1286 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1287 (allocate_got): Handle differences between old and new got layout.
1288 (allocate_dynrelocs): Likewise for plt.
1289 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1290 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1291 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1292 destination of R_PPC_PLTREL24 relocs.
1293 (ppc_elf_relocate_section): Handle new relocs and changed destination
1295 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1296 differences in layout.
1297 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1298 put a blrl in new got. Write glink contents.
1299 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1300 * libbfd.h: Regenerate.
1301 * bfd-in2.h: Regenerate.
1303 2005-05-11 Andreas Schwab <schwab@suse.de>
1305 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1308 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1310 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1311 section if SEC_ALLOC isn't set.
1313 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1315 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1316 * acinclude.m4: Don't sinclude accross.m4.
1317 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1319 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1321 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1322 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1323 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1324 (func_desc_adjust): Hide fake function descriptors when function
1325 code entry is defined.
1326 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1328 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1330 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1332 2005-05-08 Dave Korn <dave.korn@artimi.com>
1334 * coff-tic80.c: Undefine _CONST after system headers to prevent
1335 clash with tic80-specific definition in include/coff/tic80.h
1337 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1340 * elflink.c (elf_link_output_extsym): Use output_bfd if
1341 h->root.u.def.section is bfd_abs_section_ptr when reporting
1344 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1346 * elf-bfd.h (elf_backend_data): Update special_sections to
1347 array of pointer to bfd_elf_special_section.
1348 * elf.c (special_sections): Likewise.
1349 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1350 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1351 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1352 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1353 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1354 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1355 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1356 * elf32-v850.c (v850_elf_special_sections): Likewise.
1357 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1358 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1359 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1360 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1361 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1362 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1363 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1364 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1366 * elf.c (get_special_section): Updated.
1368 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1370 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1371 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1372 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1374 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1375 * elf32-frv.c (_frv_create_got_section): Likewise.
1376 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1377 (elf_backend_got_symbol_offset): Don't define.
1378 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1379 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1381 (ppc_elf_create_got): Tidy.
1382 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1383 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1384 (ppc_elf_gc_sweep_hook): Likewise.
1385 (ppc_elf_relocate_section): Likewise.
1386 (ppc_elf_finish_dynamic_symbol): Likewise.
1387 (allocate_got): New function.
1388 (allocate_dynrelocs): Use allocate_got.
1389 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1390 so that local got can refcount it. Set got_header_size.
1391 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1393 (ppc_elf_finish_dynamic_sections): Likewise.
1394 (elf_backend_got_symbol_offset): Don't define.
1395 (elf_backend_got_header_size): Ditto.
1397 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1399 * configure.in (ACX_HEADER_STRING): New.
1400 * configure: Regenerate.
1401 * config.in: Regenerate.
1402 * sysdep.h (STRING_WITH_STRINGS): Use.
1404 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1406 * elf.c (_bfd_elf_close_and_cleanup): Only call
1407 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1409 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1411 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1412 "__bss_start" instead of "_edata" as fallback.
1414 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1416 * bfd-in2.h: Regenerated.
1418 2005-05-05 Paul Brook <paul@codesourcery.com>
1420 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1421 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1423 * configure: Regenerate.
1424 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1425 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1426 (elf32-i386.lo): Depend on elf-vxworks.h.
1427 (elf-vxworks.lo): New rule.
1428 * Makefile.in: Regenerate.
1429 * elf-bfd.h (elf_backend_data): Update type of
1430 elf_backend_emit_relocs.
1431 (_bfd_elf_link_output_relocs): Update prototype.
1432 * elflink.c (_bfd_elf_link_output_relocs): Always use
1433 bed->elf_backend_emit_relocs when outputting relocations.
1434 * elfxx-target.h (elf_backend_emit_relocs): Default to
1435 _bfd_elf_link_output_relocs.
1436 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1437 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1438 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1439 (elf_i386_plt0_entry): Remove padding.
1440 (elf_i386_pic_plt0_entry): Ditto.
1441 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1442 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1443 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1444 plt0_pad_byte fields.
1445 (elf_i386_link_hash_table_create): Zero them.
1446 (elf_i386_create_dynamic_sections): Create static relocation section.
1447 (allocate_dynrelocs): Allocate space for static PLT relocations.
1448 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1449 symbols. Give PLT symbols function type. Don't strip PLT sections
1450 if we have exported symbols from them.
1451 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1452 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1454 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1455 Add relocation for GOT location. Fill in PLT static relocations.
1456 (elf_i386_vxworks_link_hash_table_create): New function.
1457 (elf_i386_vxworks_link_output_symbol_hook): New function.
1458 * elf-vxworks.h: New file.
1460 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1462 * section.c (bfd_make_section_anyway_with_flags): New.
1463 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1464 (bfd_make_section_with_flags): New.
1465 (bfd_make_section): Call bfd_make_section_with_flags.
1467 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1468 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1469 instead of bfd_make_section/bfd_make_section and don't call
1470 bfd_set_section_flags.
1471 (mn10300_elf_check_relocs): Likewise.
1472 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1473 * elf32-arm.c (create_got_section): Likewise.
1474 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1475 (elf32_arm_check_relocs): Likewise.
1476 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1477 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1478 (_frv_create_got_section): Likewise.
1479 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1480 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1481 (elf32_hppa_check_relocs): Likewise.
1482 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1483 (i370_elf_check_relocs): Likewise.
1484 * elf32-i386.c (create_got_section): Likewise.
1485 (elf_i386_check_relocs): Likewise.
1486 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1487 (create_got_section): Likewise.
1488 (m32r_elf_create_dynamic_sections): Likewise.
1489 (m32r_elf_check_relocs): Likewise.
1490 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1491 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1492 (ppc_elf_create_dynamic_sections): Likewise.
1493 (ppc_elf_add_symbol_hook): Likewise.
1494 (ppc_elf_check_relocs): Likewise.
1495 * elf32-s390.c (create_got_section): Likewise.
1496 (elf_s390_check_relocs): Likewise.
1497 * elf32-sh.c (create_got_section): Likewise.
1498 (sh_elf_create_dynamic_sections): Likewise.
1499 (sh_elf_check_relocs): Likewise.
1500 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1501 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1502 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1503 (add_extra_plt_sections): Likewise.
1504 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1505 (elf64_alpha_create_got_section): Likewise.
1506 (elf64_alpha_create_dynamic_sections): Likewise.
1507 (elf64_alpha_check_relocs): Likewise.
1508 * elf64-hppa.c (get_reloc_section): Likewise.
1509 (get_opd): Likewise.
1510 (get_plt): Likewise.
1511 (get_dlt): Likewise.
1512 (get_stub): Likewise.
1513 (elf64_hppa_create_dynamic_sectionso): Likewise.
1514 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1515 * elf64-ppc.c (create_linkage_sections): Likewise.
1516 (ppc64_elf_check_relocs): Likewise.
1517 * elf64-s390.c (create_got_section): Likewise.
1518 (elf_s390_check_relocs): Likewise.
1519 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1520 (sh64_elf64_create_dynamic_sections): Likewise.
1521 * elf64-x86-64.c (create_got_section): Likewise.
1522 (elf64_x86_64_check_relocs): Likewise.
1523 * elflink.c (_bfd_elf_create_got_section): Likewise.
1524 (_bfd_elf_link_create_dynamic_sections): Likewise.
1525 (elf_link_add_object_symbols): Likewise.
1526 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1527 (elfNN_ia64_create_dynamic_sections): Likewise.
1528 (get_fptr): Likewise.
1529 (get_pltoff): Likewise.
1530 (get_reloc_section): Likewise.
1531 (elfNN_ia64_object_p): Likewise.
1532 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1533 (mips_elf_create_compact_rel_section): Likewise.
1534 (mips_elf_create_got_section): Likewise.
1535 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1536 * elfxx-sparc.c (create_got_section): Likewise.
1537 (_bfd_sparc_elf_check_relocs): Likewise.
1539 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1540 on linker created sections.
1542 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1545 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1546 script on executable.
1548 2005-05-05 John Levon <levon@movementarian.org>
1550 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1551 allocated memory before returning.
1552 (decode_line_info): Likewise.
1553 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1554 allocated by functions in this file.
1555 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1556 * elf.c (_bfd_elf_close_and_cleanup): Call
1557 _bfd_dwarf2_cleanup_debug_info.
1559 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1561 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1562 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1563 * configure, config.in, Makefile.in: Regenerate.
1564 * sysdep.h (stpcpy): Revert last change.
1566 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1568 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1570 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1572 * elfxx-ia64.c (ARCH_SIZE): New.
1573 (LOG_SECTION_ALIGN): Likewise.
1574 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1575 align relocation sections.
1576 (get_fptr): Likewise.
1577 (get_reloc_section): Likewise.
1578 (elfNN_ia64_tprel_base): Likewise.
1579 (elfNN_ia64_check_relocs): Support 32bit relocations.
1580 (allocate_global_fptr_got): Likewise.
1581 (allocate_dynrel_entries): Likewise.
1582 (set_got_entry): Likewise.
1583 (set_pltoff_entry): Likewise.
1584 (elfNN_ia64_relocate_section): Likewise.
1586 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1588 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1589 * configure: Regenerate.
1590 * config.in: Likewise.
1592 * sysdep.h (stpcpy): New.
1594 2005-05-04 Nick Clifton <nickc@redhat.com>
1596 * Update the address and phone number of the FSF organization in
1597 the GPL notices in the following files:
1598 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1599 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1600 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1601 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1602 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1603 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1604 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1605 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1606 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1607 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1608 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1609 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1610 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1611 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1612 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1613 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1614 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1615 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1616 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1617 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1618 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1619 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1620 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1621 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1622 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1623 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1624 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1625 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1626 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1627 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1628 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1629 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1630 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1631 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1632 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1633 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1634 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1635 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1636 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1637 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1638 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1639 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1640 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1641 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1642 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1643 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1644 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1645 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1646 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1647 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1648 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1649 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1650 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1651 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1652 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1653 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1654 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1655 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1656 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1657 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1658 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1659 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1660 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1661 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1662 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1663 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1664 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1665 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1666 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1667 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1670 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1672 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1673 * bfd-in2.h: Regenerated.
1675 * elflink.c (bfd_elf_set_symbol): New.
1676 (_bfd_elf_provide_symbol): Call it.
1677 (_bfd_elf_provide_section_bound_symbols): New.
1679 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1681 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1682 at the end, if a strong definition has already been seen.
1684 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1686 * section.c (struct bfd_section): Replace link_order_head and
1687 link_order_tail with map_head and map_tail union.
1688 (STD_SECTION): Update.
1689 (_bfd_strip_section_from_output): Delete.
1690 * aoutx.h: Update throughout for above changes.
1691 * coff-ppc.c: Likewise.
1692 * cofflink.c: Likewise.
1693 * ecoff.c: Likewise.
1694 * elf-eh-frame.c: Likewise.
1695 * elf-m10300.c: Likewise.
1697 * elf32-arm.c: Likewise.
1698 * elf32-cris.c: Likewise.
1699 * elf32-hppa.c: Likewise.
1700 * elf32-i386.c: Likewise.
1701 * elf32-m32r.c: Likewise.
1702 * elf32-m68hc1x.c: Likewise.
1703 * elf32-m68k.c: Likewise.
1704 * elf32-ppc.c: Likewise.
1705 * elf32-s390.c: Likewise.
1706 * elf32-sh.c: Likewise.
1707 * elf32-vax.c: Likewise.
1708 * elf32-xtensa.c: Likewise.
1709 * elf64-alpha.c: Likewise.
1710 * elf64-hppa.c: Likewise.
1711 * elf64-ppc.c: Likewise.
1712 * elf64-s390.c: Likewise.
1713 * elf64-sh64.c: Likewise.
1714 * elf64-x86-64.c: Likewise.
1715 * elflink.c: Likewise.
1716 * elfxx-ia64.c: Likewise.
1717 * elfxx-mips.c: Likewise.
1718 * elfxx-sparc.c: Likewise.
1719 * linker.c: Likewise.
1720 * merge.c: Likewise.
1721 * pdp11.c: Likewise.
1722 * xcofflink.c: Likewise.
1723 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1724 out from bfd_elf_size_dynamic_sections.
1725 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1726 * bfd-in2.h: Regenerate.
1728 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1730 * section.c (bfd_section_list_remove): Don't clear s->next.
1731 (bfd_section_list_append): Always init s->prev.
1732 (bfd_section_list_prepend): Define.
1733 (bfd_section_list_insert_after): Minor optimization.
1734 (bfd_section_removed_from_list): Rewrite.
1735 * elf.c (assign_section_numbers): Simplify list traversal now that
1736 bfd_section_list_remove doesn't destroy removed section next ptr.
1737 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1738 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1739 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1740 * bfd-in2.h: Regenerate.
1742 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1744 * bfd.c (bfd): Remove section_tail and add section_last.
1745 (bfd_preserve): Likewise.
1746 (bfd_preserve_save): Likewise.
1747 (bfd_preserve_restore): Likewise.
1748 * opncls.c (_bfd_new_bfd): Likewise.
1750 * coffcode.h (coff_compute_section_file_positions): Updated.
1751 (coff_compute_section_file_positions): Likewise.
1752 * elf.c (assign_section_numbers): Likewise.
1753 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1754 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1755 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1756 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1757 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1758 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1760 * ecoff.c (bfd_debug_section): Initialize prev.
1762 * section.c (bfd_section): Add prev.
1763 (bfd_section_list_remove): Updated.
1764 (bfd_section_list_append): New.
1765 (bfd_section_list_insert_after): New.
1766 (bfd_section_list_insert_before): New.
1767 (bfd_section_list_insert): Removed.
1768 (bfd_section_removed_from_list): Updated.
1769 (STD_SECTION): Initialize prev.
1770 (bfd_section_init): Updated.
1771 (bfd_section_list_clear): Updated.
1773 * bfd-in2.h: Regenerated.
1775 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1777 * elf.c (_bfd_elf_new_section_hook): Don't call
1778 _bfd_elf_get_sec_type_attr on sections from input files.
1780 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1782 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1783 hash table size 16699 instead of bfd_hash_table_init.
1785 2005-05-01 Paul Brook <paul@codesourcery.com>
1787 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1788 definition has already been seen.
1790 2005-05-01 Paul Brook <paul@codesourcery.com>
1792 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1793 R_ARM_PLT32 the same as R_ARM_PC24.
1794 (arm_add_to_rel): Ditto.
1796 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1798 * config.bfd: Add h8300*-*-rtemscoff.
1799 Switch h8300*-*-rtems* to elf.
1801 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1803 * aclocal.m4, Makefile.in: Regnerated.
1805 2005-04-28 Paul Brook <paul@codesourcery.com>
1807 Merge changes only applied to Makefile.in.
1808 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1809 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1810 (elfxx-sparc.lo): New rule.
1811 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1812 (elf64-sparc.lo): Likewise.
1814 2005-04-28 Julian Brown <julian@codesourcery.com>
1816 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1819 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1821 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1823 * elf.c (bfd_elf_sym_name): Updated.
1824 (group_signature): Likewise.
1825 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1826 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1827 (ppc64_elf_edit_toc): Likewise.
1828 (ppc64_elf_relocate_section): Likewise.
1829 * elfcode.h (elf_slurp_symbol_table): Likewise.
1830 * elflink.c (elf_link_input_bfd): Likewise.
1832 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1833 bfd_elf_sym_name to get local symbol name when reporting errors.
1835 2005-04-27 Nick Clifton <nickc@redhat.com>
1837 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1838 formatted input file results in a reloc which has no associated
1841 2005-04-26 Jerome Guitton <guitton@gnat.com>
1843 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1845 2005-04-25 David S. Miller <davem@davemloft.net>
1847 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1848 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1849 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1852 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1855 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1856 to discarded section an error.
1858 2005-04-21 Jerome Guitton <guitton@gnat.com>
1860 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1861 corresponding AC_CHECK_DECLS.
1862 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1864 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1865 * configure: Regenerate.
1868 2005-04-21 Andreas Schwab <schwab@suse.de>
1870 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1871 unsigned from type of dynamic_interpreter.
1872 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1875 * elf.c (assign_section_numbers): Fix comment.
1877 2005-04-21 Jerome Guitton <guitton@gnat.com>
1879 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1880 for struct som_exec_auxhdr fields.
1882 2005-04-21 Nick Clifton <nickc@redhat.com>
1884 * aout-adobe.c: Convert to ISO C and fix formatting.
1885 * aout-arm.c: Convert to ISO C and fix formatting.
1886 * aout-cris.c: Convert to ISO C and fix formatting.
1887 * aout-ns32k.c: Convert to ISO C and fix formatting.
1888 * aout-tic30.c: Convert to ISO C and fix formatting.
1889 * coffcode.h: Convert to ISO C and fix formatting.
1890 * coffswap.h: Convert to ISO C and fix formatting.
1891 * i386aout.c: Convert to ISO C and fix formatting.
1892 * libaout.h: Convert to ISO C and fix formatting.
1893 * libcoff-in.h: Convert to ISO C and fix formatting.
1894 * libcoff.h: Convert to ISO C and fix formatting.
1895 * libecoff.h: Convert to ISO C and fix formatting.
1896 * libnlm.h: Convert to ISO C and fix formatting.
1897 * libpei.h: Convert to ISO C and fix formatting.
1898 * libxcoff.h: Convert to ISO C and fix formatting.
1899 * nlm-target.h: Convert to ISO C and fix formatting.
1900 * nlm.c: Convert to ISO C and fix formatting.
1901 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1902 * nlm32-i386.c: Convert to ISO C and fix formatting.
1903 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1904 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1905 * nlmcode.h: Convert to ISO C and fix formatting.
1906 * nlmswap.h: Convert to ISO C and fix formatting.
1907 * pe-mips.c: Convert to ISO C and fix formatting.
1908 * peXXigen.c: Convert to ISO C and fix formatting.
1909 * peicode.h: Convert to ISO C and fix formatting.
1910 * vms-gsd.c: Convert to ISO C and fix formatting.
1911 * vms-hdr.c: Convert to ISO C and fix formatting.
1912 * vms-misc.c: Convert to ISO C and fix formatting.
1913 * vms-tir.c: Convert to ISO C and fix formatting.
1914 * vms.c: Convert to ISO C and fix formatting.
1915 * vms.h: Convert to ISO C and fix formatting.
1917 * coffgen.c (coff_print_symbol): Restore correct formatting of
1920 2005-04-20 David S. Miller <davem@davemloft.net>
1922 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1923 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1924 (allocate_dynrelocs): Likewise.
1926 2005-04-20 Jerome Guitton <guitton@gnat.com>
1928 * configure.in: Fix the check for basename declaration. Add check
1929 for declarations of ftello, ftello64, fseeko, fseeko64.
1930 * configure: Regenerate.
1932 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1934 2005-04-19 David S. Miller <davem@davemloft.net>
1936 * elfxx-sparc.c: New file.
1937 * elfxx-sparc.h: New file.
1938 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1939 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1940 (elfxx-sparc.lo): New rule.
1941 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1942 (elf64-sparc.lo): Likewise.
1943 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1944 (bfd_elf64_sparc_vec): Likewise.
1945 * configure: Regenerate.
1946 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1947 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1948 which is more consistent with elf32-sparc.c
1950 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1952 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1953 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1955 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1957 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1958 dynamic relocs in non-SEC_ALLOC sections.
1959 (ppc_elf_gc_sweep_hook): Likewise.
1960 (ppc_elf_relax_section): Likewise.
1961 (ppc_elf_relocate_section): Likewise.
1963 2005-04-18 Nick Clifton <nickc@redhat.com>
1965 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1966 assigning a value to return_value.
1968 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1971 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1974 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1977 * elf.c (setup_group): Properly handle zero group count.
1979 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1981 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1982 (som_is_subspace, compare_subspaces, som_compute_checksum)
1983 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1985 (hppa_som_reloc, compare_syms, compare_subspaces)
1986 (som_print_symbol, som_get_section_contents)
1987 (som_set_section_contents): Remove space after 'void *'.
1988 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1989 (som_bfd_merge_private_bfd_data)
1990 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1993 2004-04-15 Julian Brown <julian@codesourcery.com>
1995 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1996 * bfd-in2.h: Regenerate.
1997 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1998 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1999 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
2000 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
2001 relocations if requested to.
2002 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
2003 use_blx rather than symbian_p.
2004 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
2005 use_blx is in effect.
2006 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
2009 2005-04-15 Nick Clifton <nickc@redhat.com>
2011 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
2014 2005-04-15 Alan Modra <amodra@bigpond.net.au>
2017 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
2018 used as a list pointer.
2020 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2022 * Makefile.am (NO_WERROR): Define.
2023 * warning.m4: New file
2024 * acinclude.m4: Include warning.m4.
2025 * configure.in: Invoke AM_BINUTILS_WARNINGS.
2026 * Makefile.in: Regenerate.
2027 * configure: Regenerate.
2029 2005-04-14 Alan Modra <amodra@bigpond.net.au>
2031 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
2032 Write trailing padding.
2034 * merge.c (merge_strings): Round up section size for alignment.
2036 2005-04-14 David S. Miller <davem@davemloft.net>
2038 Add TLS support for 64-bit Sparc ELF.
2039 * elf64-sparc.c (sparc64_elf_dyn_relocs,
2040 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
2041 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
2042 sparc64_elf_hash_entry, sparc64_elf_tdata,
2043 sparc64_elf_local_got_tls_type): New defines.
2044 (sparc64_elf_mkobject): New function.
2045 (sparc64_elf_link_hash_table): Add members for dynamic linker
2046 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
2047 uion to track TLS GOT references. Add sym_sec to cache
2048 mappings from local sym to section.
2049 (link_hash_newfunc): New function.
2050 (sparc64_elf_bfd_link_hash_table_create): Rename to
2051 sparc64_elf_link_hash_table_create for consistency.
2052 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
2053 (sparc64_elf_create_dynamic_sections): Initialize new section
2054 members of sparc64_elf_link_hash_table. Only init srelbss
2056 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2058 (SPARC_NOP): Define.
2059 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2060 sparc64_elf_plt_ptr_offset): Delete.
2061 (sparc64_plt_entry_build): New function to build PLT entries
2062 gradually instread of all at once at the end of linking.
2063 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2064 local vars. Get them from sparc64_elf_hash_table instead.
2065 Check early on if r_symndx is in bounds. Handle TLS transitions.
2066 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2067 For TLS relocs, record the tls_type in either
2068 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2069 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2070 to the __tls_get_addr symbol. For PLT relocs, track references
2071 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2072 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2073 symbol references, count the number of relocations needed for
2074 that symbol. For default switch case, don't error, this lets
2075 the TLS relocs not explicitly handled by this function get
2077 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2078 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2079 it from sparc64_elf_hash_table. Store the real PLT offset
2080 in h->plt.offset, and build PLT entries one at a time. Also
2081 get .dynbss section pointer from htab.
2082 (allocate_dynrelocs, readonly_dynrelocs,
2083 sparc64_omit_section_dynsym): New functions.
2084 (sparc64_elf_omit_section_dynsym): Use these new functions as
2086 (dtpoff_base, tpoff): New functions.
2087 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2088 locals, get them from sparc64_elf_hash_table. Handle TLS
2089 relocations and refcounting in main relocation loop.
2090 (sparc64_elf_finish_dynamic_symbol): Use
2091 sparc64_elf_link_hash_table. Build PLT entries as we see
2092 them. Handle TLS GOT relocations.
2093 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2094 from sparc64_elf_hash_table. Initialize only PLT header
2095 not all entries since we not build PLT entries one by one.
2096 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2097 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2098 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2100 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2102 * elflink.c (elf_link_input_bfd): Update check for removed
2105 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2107 * Makefile.am: Run "make dep-am".
2108 * Makefile.in: Regenerate.
2109 * aclocal.m4: Regenerate.
2110 * libcoff.h: Regenerate.
2112 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2114 * linker.c (_bfd_generic_link_output_symbols): Also check if
2115 the output section of an input section has been removed from
2118 * section.c (bfd_section_list_remove): Clear the next field
2119 of the removed section.
2120 (bfd_section_removed_from_list): New.
2121 * bfd-in2.h: Regenerated.
2123 2005-04-11 David S. Miller <davem@davemloft.net>
2125 * elf32-sparc.c (elf32_sparc_relocate_section,
2126 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2127 R_SPARC_TLS_LE_{HIX22,LOX10}.
2128 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2129 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2130 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2131 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2133 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2135 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2137 2005-04-11 Nick Clifton <nickc@redhat.com>
2139 * aout-target.h: Convert to ISO C.
2140 * aoutf1.h: Convert to ISO C.
2141 * aoutx.h: Convert to ISO C.
2142 * bout.c: Convert to ISO C.
2143 * dwarf1.c: Convert to ISO C.
2144 * ecoffswap.h: Convert to ISO C.
2145 * freebsd.h: Convert to ISO C.
2146 * genlink.h: Convert to ISO C.
2147 * ieee.c: Convert to ISO C.
2148 * ihex.c: Convert to ISO C.
2149 * libcoff-in.h: Convert to ISO C.
2150 * mach-o.c: Convert to ISO C.
2151 * mach-o.h: Convert to ISO C.
2152 * netbsd.h: Convert to ISO C.
2153 * ns32k.h: Convert to ISO C.
2154 * ns32knetbsd.c: Convert to ISO C.
2155 * oasys.c: Convert to ISO C.
2156 * pdp11.c: Convert to ISO C.
2157 * pef-traceback.h: Convert to ISO C.
2158 * pef.c: Convert to ISO C.
2159 * pef.h: Convert to ISO C.
2160 * riscix.c: Convert to ISO C.
2161 * som.c: Convert to ISO C.
2162 * som.h: Convert to ISO C.
2163 * srec.c: Convert to ISO C.
2164 * stabs.c: Convert to ISO C.
2165 * sunos.c: Convert to ISO C.
2166 * tekhex.c: Convert to ISO C.
2167 * versados.c: Convert to ISO C.
2168 * version.h: Convert to ISO C.
2169 * xcoff-target.h: Convert to ISO C.
2170 * xcofflink.c: Convert to ISO C.
2171 * xsym.c: Convert to ISO C.
2172 * xsym.h: Convert to ISO C.
2174 2005-04-08 Paul Brook <paul@codesourcery.com>
2176 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2177 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2178 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2179 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2180 (elf32_arm_to_thumb_stub): Create PIC stubs.
2181 (record_arm_to_thumb_glue): Use different stub size for relocatable
2184 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2186 * elf64-ppc.c (dec_dynrel_count): New function split out from
2187 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2188 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2189 (ppc64_elf_tls_optimize): Likewise.
2191 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2193 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2194 CORE_WCOOKIE_OFFSET.
2195 (SPARC64_WCOOKIE_OFFSET): New.
2196 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2198 2005-04-05 Nick Clifton <nickc@redhat.com>
2200 * po/rw.po: New translation: Kinyarwanda
2201 * configure.in (ALL_LINGUAS): Add rw
2202 * configure: Regenerate.
2204 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2206 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2207 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2208 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2210 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2211 to check for SHT_MIPS_OPTIONS sections.
2212 (_bfd_mips_elf_set_section_contents): Likewise.
2214 2005-04-04 Eric Christopher <echristo@redhat.com>
2216 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2217 Clean up gp handling code.
2219 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2221 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2223 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2224 sections for relocatable files only. Remove the linker created
2226 (_bfd_elf_compute_section_file_positions): Pass link_info to
2227 assign_section_numbers.
2229 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2230 (elf_backend_object_p): Defined.
2232 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2234 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2236 2005-04-03 Fred Fish <fnf@specifixinc.com>
2238 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2239 dwarf_ranges_size members.
2240 (struct comp_unit): Add base_address member.
2241 (struct funcinfo): Replace low/high members with an arange.
2242 (arange_add): Replace incoming "unit" parameter with "abfd" and
2243 "first_arange" pointers. Reorganize/rewrite function body.
2244 (decode_line_info): Change arange_add call to pass bfd and arange
2246 (lookup_address_in_line_info_table): Use arange list instead of
2247 individual low/high members. Walk function's arange list to find
2248 lowest PC in list, to test for overlapping functions.
2249 (read_debug_ranges): New function, reads the debug_ranges section.
2250 (lookup_address_in_function_table): Use arange list instead of
2251 individual low/high members. Rewrite to find smallest range that
2253 (read_rangelist): Read a given rangelist from debug_ranges.
2254 (scan_unit_for_functions): Use arange list instead of individual
2255 low/high members. Handle a DW_AT_ranges attribute.
2256 (parse_comp_unit): Use arange list instead of individual low/high
2257 members. Save comp unit base address. Handle a DW_AT_ranges
2260 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2262 * elf.c (assign_section_numbers): Really use the kept section.
2264 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2266 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2268 * elf.c (assign_section_numbers): When sh_link points to a
2269 discarded section, call _bfd_elf_check_kept_section to see if
2270 the kept section can be used. Otherwise reject sh_link
2271 pointing to discarded section.
2273 * elflink.c (_bfd_elf_check_kept_section): New.
2274 (elf_link_input_bfd): Use it.
2276 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2278 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2279 that we no longer need.
2281 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2283 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2285 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2287 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2289 * elf.c (assign_section_numbers): Fix a typo.
2291 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2293 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2295 (_bfd_elf_section_already_linked): Likewise.
2297 2005-03-31 Jerome Guitton <guitton@gnat.com>
2299 * config.in: Regenerate.
2301 2005-03-31 Jerome Guitton <guitton@gnat.com>
2303 * config.in (HAVE_DECL_BASENAME): New configure macro.
2304 * configure.in: Check for basename.
2305 * configure: Regenerate.
2307 2005-03-30 Julian Brown <julian@codesourcery.com>
2309 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2310 bfd_elf32_is_arm_mapping_symbol_name.
2311 * bfd-in2.h: Regenerate.
2312 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2313 bfd_elf32_is_arm_mapping_symbol_name.
2314 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2315 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2316 (arm_elf_find_function): Likewise.
2317 (elf32_arm_output_symbol_hook): Likewise.
2319 2005-03-30 Julian Brown <julian@codesourcery.com>
2321 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2322 * bfd-in2.h: Regenerate.
2323 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2324 bfd_elf32_is_arm_mapping_symbol_name.
2325 (elf32_arm_output_symbol_hook): Likewise.
2326 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2328 (is_arm_mapping_symbol_name): Function moved from here...
2329 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2332 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2334 * configure.in: Check for ffs decl and alphabetize.
2335 * config.in: Regenerate.
2336 * configure: Regenerate.
2337 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2339 2005-03-29 Fred Fish <fnf@specifixinc.com>
2341 * dwarf2.c (struct comp_unit): Fix typo.
2342 (scan_unit_for_functions): Remove unused local variable "name"
2343 and dead code that set it.
2345 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2346 Phil Blundell <philb@gnu.org>
2348 * bfd-in2.h, libbfd.h: Regenerated.
2349 * reloc.c: Add ARM TLS relocations.
2350 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2352 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2353 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2354 (elf32_arm_tls_ie32_howto): New.
2355 (elf32_arm_howto_from_type): Support TLS relocations.
2356 (elf32_arm_reloc_map): Likewise.
2357 (elf32_arm_reloc_type_lookup): Likewise.
2359 (struct elf32_arm_obj_tdata): New.
2360 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2361 (elf32_arm_mkobject): New function.
2362 (struct elf32_arm_relocs_copied): Add pc_count.
2363 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2364 (GOT_TLS_IE): Define.
2365 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2366 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2367 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2368 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2369 (dtpoff_base, tpoff): New functions.
2370 (elf32_arm_final_link_relocate): Handle TLS relocations.
2371 (IS_ARM_TLS_RELOC): Define.
2372 (elf32_arm_relocate_section): Warn about TLS mismatches.
2373 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2374 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2375 TLS relocations and pc_count.
2376 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2377 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2379 (elf32_arm_size_dynamic_sections): Handle TLS.
2380 (elf32_arm_finish_dynamic_symbol): Likewise.
2381 (bfd_elf32_mkobject): Define.
2383 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2385 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2386 relocation types. Don't count relocations which will use a PLT.
2388 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2390 * elf.c (elfcore_grok_nto_status): Print tid as long.
2391 (elfcore_grok_nto_regs): Likewise.
2393 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2395 * irix-core.c: Remove some unnecessary prototypes.
2397 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2399 * irix-core.c: Convert to ISO C.
2401 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2403 * irix-core.c (do_sections): Replace + by | in expression.
2404 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2405 to unused parameters to avoid a compiler warning.
2407 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2409 * netbsd-core.c: Convert to ISO C. Fix formatting.
2411 2005-03-24 Eric Christopher <echristo@redhat.com>
2413 * elfxx-mips.c: Revert previous patch.
2415 2005-03-24 Nick Clifton <nickc@redhat.com>
2417 * targets.c (_bfd_target_vector): Only include the
2418 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2419 all targets enabled.
2421 2005-03-24 James E Wilson <wilson@specifixinc.com>
2423 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2424 (BFD64_BACKENDS): Add elf32-ia64.lo.
2425 * Makefile.in: Regenerate.
2427 2005-03-23 Eric Christopher <echristo@redhat.com>
2429 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2430 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2431 after emitting relocation.
2432 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2433 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2436 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2437 Nick Clifton <nickc@redhat.com>
2439 * config.bfd: Accept any C library to accompany a GNU Linux
2440 implementation, not just the GNU C library.
2441 * configure.in: Likewise.
2442 * configure: Regenerate.
2444 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2446 * bfd-in.h (_bfd_elf_provide_symbol): New.
2447 * bfd-in2.h: Regenerated.
2449 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2450 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2453 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2456 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2458 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2460 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2462 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2463 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2464 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2465 (xtensa_opcode_decode): Rearrange code.
2467 2005-03-22 Nick Clifton <nickc@redhat.com>
2469 * binary.c: Convert to ISO C90 formatting.
2470 * coff-arm.c: Convert to ISO C90 formatting.
2471 * coffgen.c: Convert to ISO C90 formatting.
2472 * elf32-gen.c: Convert to ISO C90 formatting.
2473 * elf64-gen.c: Convert to ISO C90 formatting.
2474 * hash.c: Convert to ISO C90 formatting.
2475 * ieee.c: Convert to ISO C90 formatting.
2477 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2479 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2480 unresolved symbols in R_ARM_NONE relocations.
2482 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2484 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2485 UNRESOLVED_RELOC_P argument. Set it appropriately.
2486 (elf32_arm_relocate_section): Update call to
2487 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2488 unresolved_reloc instead.
2490 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2492 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2493 .gnu.warning.* sections.
2495 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2497 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2499 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2500 (elf_create_pointer_linker_section): Delete info parm. Don't make
2501 h dynamic. Don't set written_address_p.
2502 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2503 (bfd_put_ptr): Delete.
2504 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2505 Always write section contents. Assert global sym is def_regular.
2506 Use offset bottom bit as a written flag.
2507 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2510 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2512 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2513 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2516 2005-03-21 Nick Clifton <nickc@redhat.com>
2518 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2520 (t2a1_bx_pc_insn): Likewise.
2521 (t2a2_noop_insn): Likewise.
2522 (t2a3_b_insn): Likewise.
2523 (t2a1_push_insn): Likewise.
2524 (t2a2_ldr_insn): Likewise.
2525 (t2a3_mov_insn): Likewise.
2526 (t2a4_bx_insn): Likewise.
2527 (t2a5_pop_insn): Likewise.
2528 (t2a6_bx_insn): Likewise.
2529 (coff_arm_relocate_section): Only declare the high_address
2530 variable for non WINCE targets.
2532 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2534 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2535 SEC_LINKER_CREATED. Attach to dynobj.
2536 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2538 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2540 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2541 sym_offset. Add name, bss_name, sym_name, sym_val.
2542 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2543 Add sdata array of elf_linker_section_t.
2544 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2545 (enum elf_linker_section_enum): Delete.
2546 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2547 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2548 the special sections are needed. Adjust htab->sdata refs.
2549 Ensure dynobj is set in sreloc code.
2550 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2551 (ppc_elf_set_sdata_syms): New function.
2552 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2553 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2554 sym_val instead of sym_hash.
2555 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2557 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2559 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2560 (ppc_elf_merge_private_bfd_data): Likewise.
2562 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2564 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2565 (ppc_elf_create_linker_section): Don't create rel_section.
2566 (elf_create_pointer_linker_section): Don't size relocs.
2567 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2568 Don't generate relocs.
2569 (ppc_elf_relocate_section): Adjust calls to
2570 elf_finish_pointer_linker_section.
2572 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2574 * elf32-ppc.c (is_ppc_elf_target): New function.
2575 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2576 for bfd_target_elf_flavour. Do this test before endian check.
2577 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2578 (ppc_elf_size_dynamic_sections): Likewise.
2580 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2582 * elf-bfd.h (elf_backend_data): Add int to
2583 elf_backend_section_from_shdr.
2584 (bfd_elf_section_data): Update comment for this_idx.
2585 (_bfd_elf_make_section_from_shdr): Add int.
2586 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2588 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2589 and use it to set this_idx in bfd_elf_section_data.
2590 (bfd_section_from_shdr): Pass shindex to
2591 _bfd_elf_make_section_from_shdr.
2592 (_bfd_elf_section_from_bfd_section): Use this_idx in
2593 bfd_elf_section_data to find section index.
2595 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2596 index and pass it to _bfd_elf_make_section_from_shdr.
2597 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2598 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2599 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2600 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2601 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2602 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2603 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2604 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2605 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2607 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2608 Ross Ridge <rridge@csclub.uwaterloo.ca>
2610 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2611 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2614 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2616 * elflink.c (elf_mark_used_section): Remove check for special
2619 2005-03-18 Andreas Schwab <schwab@suse.de>
2621 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2622 from bfd_vma to ia64_insn, remove broken cast.
2624 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2626 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2627 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2628 elf_m68k_finish_dynamic_sections): Use it.
2630 2005-03-17 Paul Brook <paul@codesourcery.com>
2631 Dan Jacobowitz <dan@codesourcery.com>
2632 Mark Mitchell <mark@codesourcery.com>
2634 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2635 (elf32_arm_additional_program_headers): Likewise.
2636 (elf_backend_modify_segment_map): Define.
2637 (elf_backend_additional_program_headers): Likewise.
2638 (elf32_arm_symbian_modify_segment_map): Use
2639 elf32_arm_modify_segment_map.
2641 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2643 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2644 for special sections.
2646 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2648 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2649 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2650 section_sym_count param, and return number of section symbols.
2651 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2652 .dynsym contents. Don't bother calling swap_symbol_out on the
2653 first all-zero dynsym.
2654 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2655 special sections like bfd_abs_section.
2656 (bfd_elf_gc_sections): Spelling fix.
2658 2005-03-16 Fred Fish <fnf@specifixinc.com>
2661 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2662 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2664 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2666 * elflink.c (elf_mark_used_section): New.
2667 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2668 non-relocatable link if we don't do GC.
2670 2005-03-16 Nick Clifton <nickc@redhat.com>
2671 Ben Elliston <bje@au.ibm.com>
2673 * configure.in (werror): New switch: Add -Werror to the
2674 compiler command line. Enabled by default. Disable via
2676 * configure: Regenerate.
2678 2005-03-16 Nick Clifton <nickc@redhat.com>
2680 * ecoff.c: Convert to ISO C90 formatting.
2682 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2684 * elf32-ppc.c: Divide file into general and linker specific
2685 functions. Sort linker functions into roughly the order in which
2686 they are called by the ELF linker code.
2688 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2690 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2691 on section. Correct comment, and add FIXME.
2692 (ppc_elf_additional_program_headers): Don't bump header count for
2693 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2694 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2695 do allocate memory if they need it.
2697 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2699 * config.bfd (x86_64-elf): Add target.
2701 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2703 * po/es.po: Commit new Spanish translation.
2705 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2707 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2708 for global symbol when reporting overflow.
2710 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2712 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2713 * libbfd.h: Rebuilt.
2714 * archive.c (_bfd_ar_spacepad): New function.
2715 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2716 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2717 coff_write_armap): Use it.
2718 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2720 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2722 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2724 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2725 has_table to the start of the function.
2727 2005-03-10 Ben Elliston <bje@au.ibm.com>
2729 * archive.c: Include hashtab.h.
2730 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2731 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2732 (hash_file_ptr): New function.
2733 (eq_file_ptr): Likewise.
2734 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2735 * libbfd-in.h: Include hashtab.h.
2736 (struct artdata): Change `cache' member type to htab_t.
2737 * libbfd.h: Rebuild.
2739 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2741 * configure.in: Bump version to 2.16.90.
2742 * configure: Regenerated.
2744 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2746 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2747 close is a function like macro in system headers.
2749 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2752 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2753 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2755 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2757 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2759 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2761 * po/bfd.pot: Regenerate.
2763 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2765 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2767 (func_desc_adjust): Force dot-syms local in executables as well
2770 2005-03-04 David Daney <ddaney@avtrex.com>
2772 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2773 '__gnu_local_gp' symbol used by gas -mno-shared.
2775 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2777 * elf-bfd.h (elf_backend_data): Add "const char *" to
2778 elf_backend_section_from_phdr.
2780 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2781 elf_backend_section_from_phdr hook.
2783 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2784 Joseph Myers <joseph@codesourcery.com>
2786 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2787 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2789 (struct mips_elf_got_per_bfd_arg): Add global_count.
2790 (struct mips_elf_count_tls_arg): New.
2791 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2792 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2793 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2794 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2795 (TLS_RELOC_P): Define.
2796 (TP_OFFSET, DTP_OFFSET): Define.
2797 (dtprel_base, tprel_base): New functions.
2798 (mips_elf_link_hash_newfunc): Initialize tls_type.
2799 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2800 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2802 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2803 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2804 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2805 (mips_tls_got_index): New functions.
2806 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2807 arguments. Pass them to mips_elf_create_local_got_entry. Use
2809 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2811 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2812 mips_elf_create_local_got_entry.
2813 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2814 arguments. Handle TLS entries.
2815 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2816 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2818 (mips_elf_record_global_got_symbol): Likewise.
2819 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2821 (mips_elf_merge_gots): Handle TLS entries when merging.
2822 (mips_elf_initialize_tls_index): New function.
2823 (mips_elf_set_global_got_offset): Handle TLS entries.
2824 (mips_elf_adjust_gp): Handle TLS.
2825 (mips_elf_multi_got): Remove redundant call to
2826 mips_elf_resolve_final_got_entries. Initialize global_count.
2827 Correct a comment. Initialize new TLS members of mips_got_info.
2828 Assign TLS GOT indexes for new GOTs.
2829 (mips_elf_create_got_section): Initialize new TLS members of
2831 (mips_elf_calculate_relocation): Handle TLS relocs.
2832 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2834 (_bfd_mips_elf_always_size_sections): Handle TLS.
2835 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2836 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2838 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2839 (_bfd_mips_elf_hide_symbol): Handle TLS.
2840 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2841 (mips_reloc_map): Add TLS relocs.
2842 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2843 * elf64-mips.c (mips_elf64_howto_table_rel)
2844 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2845 * reloc.c: Define new MIPS TLS relocations.
2846 * libbfd.h, bfd-in2.h: Regenerated.
2848 2005-03-02 Jan Beulich <jbeulich@novell.com>
2850 * Makefile.am: Add dependency of cache.o on libiberty.h.
2851 * cache.c: Include libiberty.h.
2852 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2854 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2856 * elf.c (bfd_section_from_shdr <default case>): Call
2857 elf_backend_section_from_shdr hook unconditionally, and return
2859 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2860 * elfxx-target.h (elf_backend_section_from_shdr)
2861 (elf_backend_section_from_phdr): Default to
2862 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2865 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2867 * targets.h: Typo fix.
2868 * bfd-in2.h: Regenerate.
2870 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2871 structs to size on-disk structures.
2872 (b_out_set_section_contents): Size the external struct, not the
2873 internal one for on-disk size.
2874 (b_out_sizeof_headers): Likewise.
2876 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2878 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2879 entry points with the func descriptor as well as undefweak.
2881 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2883 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2884 present when IMPORT_NAME_UNDOECRATE is used.
2886 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2889 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2892 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2893 to _bfd_elf_merge_symbol.
2895 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2896 unsigned int to return the alignment of the old common symbol
2897 in the dynamic object.
2898 (_bfd_elf_add_default_symbol): Pass NULL to
2899 _bfd_elf_merge_symbol.
2900 (elf_link_add_object_symbols): Pass &old_alignment to
2901 _bfd_elf_merge_symbol. Get the alignment of the new common
2902 symbol in the dynamic object.
2904 2005-02-24 Ben Elliston <bje@au.ibm.com>
2906 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2907 * format.c (bfd_check_format_matches): Likewise.
2908 * archive.c (BFD_GNU960_ARMAG): Likewise.
2909 (bfd_generic_archive_p): Likewise.
2910 (_bfd_write_archive_contents): Likewise.
2912 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2914 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2915 * configure: Regenerate.
2917 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2919 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2920 COMDAT group sections to have default visibility.
2922 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2924 * coffcode.h (coff_print_aux): Warning fix.
2925 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2926 instead of section pointer to identify.
2927 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2928 the correct size buffer for local sym mangling too.
2929 (h8300_bfd_link_add_symbols): Likewise.
2930 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2932 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2933 * elf32-xtensa.c (literal_value_hash): Warning fix.
2934 * versados.c (process_otr): Warning fix.
2935 (versados_canonicalize_reloc): Likewise.
2936 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2937 * vms.c (fill_section_ptr): Warning fix.
2939 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2941 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2942 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2944 2005-02-23 Nick Clifton <nickc@redhat.com>
2946 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2947 the relvaddr field of the Elf32_crinfo structure.
2949 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2950 variables that are passed by reference to
2951 m68hc11_get_relocation_value in case that function does not
2954 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2955 return statements and replace with a single return at the end of
2956 the function. This helps pacify the flow analysis code in gcc 4.0.
2958 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2959 strtab to avoid compile time warning.
2961 2005-02-23 Ben Elliston <bje@au.ibm.com>
2963 * opncls.c (bfd_zalloc): Document this function.
2965 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2967 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2968 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2969 Replace SEC_SHARED with SEC_COFF_SHARED.
2970 (styp_to_sec_flags): Likewise.
2972 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2973 (TARGET_LITTLE_SYM): Likewise.
2975 * section.c (SEC_ARCH_BIT_0): Removed.
2976 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2977 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2978 (SEC_SHARED): Renamed to ...
2979 (SEC_COFF_SHARED): This.
2980 (SEC_BLOCK): Renamed to ...
2981 (SEC_TIC54X_BLOCK): This.
2982 (SEC_CLINK): Renamed to ...
2983 (SEC_TIC54X_CLINK): This.
2984 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2985 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2987 * bfd-in2.h: Regenerated.
2989 2005-02-21 Fred Fish <fnf@specifixinc.com>
2991 * dwarf2.c (find_abstract_instance_name): Call recursively
2992 to handle a DW_AT_specification.
2994 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2996 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2997 mips_elf_create_dynamic_relocation,
2998 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2999 Remove #if 0'd code.
3001 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3003 * Makefile.am: Run "make dep-am"
3004 * Makefile.in: Regenerate.
3006 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3008 * coffgen.c (bfd_coff_get_comdat_section): Check that
3009 coff_section_data isn't NULL.
3011 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3013 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
3014 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
3015 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
3016 useless assignments.
3017 (xcoff_write_archive_contents_big): Likewise.
3018 (_bfd_xcoff_put_ldsymbol_name): Likewise.
3019 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
3020 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
3021 * cofflink.c (process_embedded_commands): Warning fixes.
3022 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
3024 * dwarf2.c: Warning fixes.
3025 * elf-bfd.h: Likewise.
3026 * elf-eh-frame.c: Likewise.
3027 * elf-strtab.c: Likewise.
3029 * elf32-m68k.c: Likewise.
3030 * elf32-ppc.c: Likewise.
3031 * elf32-sh-symbian.c: Likewise.
3032 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
3033 * elf64-sh64.c: Likewise.
3034 * peicode.h: Likewise.
3035 * elf64-mmix.c: Warning fixes.
3036 * elfcode.h: Likewise.
3037 * elfxx-mips.c: Likewise.
3038 * libbfd-in.h: Likewise.
3039 * libbfd.c: Likewise.
3040 * mach-o.c: Likewise.
3041 * merge.c: Likewise.
3043 * opncls.c: Likewise.
3046 * vms-hdr.c: Likewise.
3047 * vms-tir.c: Likewise.
3048 * xtensa-isa.c: Likewise.
3049 * xtensa-modules.c: Likewise.
3051 (pstrcmp): Use correct choice of string lengths. Fix return value.
3052 (bfd_sym_module_name): Correct string length.
3053 * bfd-in2.h: Regenerate.
3054 * libbfd.h: Regenerate.
3056 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3058 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3059 uninitialized check_segment[1] in TLSMOFF case.
3060 Reported by Alan Modra.
3061 (elf32_frv_relocate_section): Improve errors and warnings.
3063 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3065 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3067 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3069 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3070 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3071 * pef.c (bfd_pef_scan): Don't ignore return value of
3072 bfd_pef_scan_start_address.
3073 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3074 bfd_mach_o_scan_start_address.
3075 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3076 * elfxx-mips.c: Remove unnecessary prototypes.
3077 (sort_dynamic_relocs_64): Abort if not BFD64.
3079 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3081 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3082 Skip toc reloc adjust if reloc_count is zero.
3084 2005-02-15 Nigel Stephens <nigel@mips.com>
3085 Maciej W. Rozycki <macro@mips.com>
3087 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3088 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3089 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3090 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3091 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3093 (mips16_gprel_reloc): Remove bit shuffling; call
3094 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3095 and _bfd_mips16_elf_reloc_shuffle() instead.
3096 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3097 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3099 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3100 elf_mips16_howto_table_rel.
3101 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3102 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3103 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3104 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3105 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3107 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3108 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3109 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3111 (mips16_gprel_reloc): Remove bit shuffling; call
3112 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3113 and _bfd_mips16_elf_reloc_shuffle() instead.
3114 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3115 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3117 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3118 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3119 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3120 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3121 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3122 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3123 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3125 (mips16_gprel_reloc): Remove bit shuffling; call
3126 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3127 and _bfd_mips16_elf_reloc_shuffle() instead.
3128 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3129 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3131 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3132 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3133 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3134 handle bit shuffling for MIPS16 relocs.
3135 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3136 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3137 and _bfd_mips16_elf_reloc_shuffle().
3138 (_bfd_mips_elf_generic_reloc): Likewise.
3139 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3141 (mips_elf_obtain_contents): Remove bit shuffling.
3142 (mips_elf_perform_relocation): Likewise; call
3143 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3145 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3147 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3148 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3149 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3150 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3151 (BFD_RELOC_MIPS16_LO16): Likewise.
3152 * bfd-in2.h: Regenerate.
3153 * libbfd.h: Regenerate.
3155 2005-02-15 Jan Beulich <jbeulich@novell.com>
3157 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3158 R_IA64_DTPMOD64[LM]SB.
3160 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3162 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3163 backward branch in the same section.
3164 (elfNN_ia64_relocate_section): Inform users that the input
3165 section is too big to relax br instruction when overflow
3166 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3167 and R_IA64_PCREL21F.
3169 2005-02-14 Orjan Friberg <orjanf@axis.com>
3171 * elfcore.h (elf_core_file_p): Move the call to
3172 elf_backend_object_p to allow the correct machine to be set before
3173 processing the program headers.
3175 2005-02-14 Nick Clifton <nickc@redhat.com>
3178 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3179 aware flag from the input bfd to the output bfd.
3181 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3183 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3184 R_MIPS_LITERAL relocations for external symbols.
3185 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3186 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3188 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3190 * bfd-in2.h: Rebuilt.
3192 2005-02-11 Paul Brook <paul@codesourcery.com>
3194 * elf-bfd.h (struct elf_link_hash_table): Add
3195 is_relocatable_executable.
3196 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3197 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3198 symbols in relocatable executables.
3199 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3200 relocatable executables.
3201 (_bfd_elf_link_renumber_dynsyms): Ditto.
3202 (bfd_elf_final_link): Ditto.
3203 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3204 relocations into relocatable executables.
3205 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3206 executables. Also copy absolute relocations.
3207 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3208 in relocatable executables.
3209 (allocate_dynrelocs): Copy relocations for relocatable executables.
3210 Output dynamic symbols for symbols defined in linker scripts.
3212 2005-02-11 Nick Clifton <nickc@redhat.com>
3214 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3215 to avoid a compile time warning.
3217 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3220 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3221 inclusion of coffcode.h so that it is actually picked up.
3223 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3224 case it is not used.
3226 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3227 structure and macro.
3229 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3232 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3233 to protect the declaration of this array.
3235 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3236 Avoid call to memcpy with a size of 0.
3238 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3240 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3241 old-style branches to undefined dot-symbols which will be
3242 satisfied by a plt call.
3244 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3246 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3247 (ppc64_elf_copy_indirect_symbol): ..here.
3248 (func_desc_adjust): Use move_plt_plist.
3250 2005-02-10 Paul Brook <paul@codesourcery.com>
3252 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3254 2005-02-10 Paul Brook <paul@codesourcery.com>
3256 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3258 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3259 (elf_link_renumber_local_hash_table_dynsyms): New function.
3260 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3262 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3264 * bfd-in.h (BFD_LINKER_CREATED): Define.
3265 * bfd-in2.h: Rebuilt.
3266 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3267 BFD_LINKER_CREATED bfds when determining input bfds without
3268 .note.GNU-stack section.
3270 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3272 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3273 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3274 relocations against external symbols unchanged.
3276 2005-02-08 Paul Brook <paul@codesourcery.com>
3278 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3281 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3283 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3286 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3288 * elf64-mips.c: Fix formatting throughout.
3290 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3292 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3294 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3296 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3297 *ABS*/*UND* sections.
3298 (elf32_frv_relocate_section): Move zero-addend-required error...
3299 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3300 missing needed TLS section.
3302 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3304 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3305 being the last symbol.
3306 (aout_link_add_symbols): Just return TRUE if a warning
3309 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3311 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3312 R_MIPS_GPREL32 relocations against external symbols.
3313 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3316 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3318 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3319 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3320 elf_string_from_elf_strtab.
3321 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3322 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3323 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3324 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3325 looking at cached symtab info first, before iterating over headers.
3326 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3327 * elfcode.h (elf_object_p): Don't load section header stringtab
3330 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3332 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3333 against protected function when building shared library.
3336 * elf64-x86-64.c (is_32bit_relative_branch): New.
3337 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3338 protected function symbol when building shared library for
3339 32bit relative branch instruction.
3341 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3343 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3344 syms when doing a relocatable link.
3345 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3347 (ppc64_elf_tls_setup): Likewise.
3348 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3350 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3352 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3353 (link_hash_newfunc): Clear all locals using memset.
3354 (make_fdh): Remove flags param. Always create fake func desc
3355 weak. Link the descriptor with the code entry sym.
3356 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3357 (add_symbol_adjust): Adjust make_fdh call.
3358 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3359 descriptor to strong undefined if code entry is strong.
3361 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3363 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3364 lookup here. Set to new before calling bfd_link_repair_undef_list.
3365 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3367 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3369 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3371 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3373 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3374 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3375 before the as-needed lib was loaded. Abort on unexpected refs.
3377 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3379 * elflink.c (elf_smash_syms): Expand comments.
3380 (elf_link_add_object_symbols): Only call elf_smash_syms for
3381 as-needed dynamic objects.
3383 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3384 everything, just the field specific to ia64.
3385 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3387 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3389 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3390 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3392 (struct add_symbol_adjust_data): New.
3393 (add_symbol_adjust): Make an undefweak func desc for old ABI
3394 objects to link with --as-needed shared libs. Return fail status.
3395 Don't adjust old ABI func entry sym to weak if func desc syms
3397 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3400 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3402 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3405 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3407 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3408 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3409 remove anything but new and undefweak.
3410 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3412 (_bfd_elf_create_dynamic_sections): Formatting.
3413 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3414 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3415 (struct elf_smash_data): New.
3416 (elf_smash_syms): New function.
3417 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3418 unneeded dynamic objects to loaded list.
3419 (elf_link_output_extsym): Don't handle as-needed here. Strip
3420 bfd_link_hash_new symbols.
3421 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3422 delref when dynindx is already -1.
3423 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3425 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3427 2005-02-01 Ben Elliston <bje@au.ibm.com>
3429 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3431 2005-02-01 Ben Elliston <bje@au.ibm.com>
3433 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3434 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3435 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3436 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3437 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3438 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3439 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3440 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3441 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3442 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3443 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3444 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3445 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3446 throughout. Similarly, collapse #if 1'd code.
3448 2005-02-01 Ben Elliston <bje@au.ibm.com>
3450 * elf-bfd.h (bfd_elf_discard_group): Remove.
3451 * elf.c (bfd_elf_discard_group): Likewise.
3452 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3454 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3456 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3457 (_bfd_elf_eh_frame_address_size): Declare.
3458 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3459 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3460 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3461 (elf_backend_eh_frame_address_size): Define.
3462 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3463 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3464 size from the new backend hook.
3465 (_bfd_elf_write_section_eh_frame): Likewise.
3466 (_bfd_elf_eh_frame_address_size): New function.
3468 2005-01-31 Andrew Cagney <cagney@gnu.org>
3470 * configure: Regenerate to track ../gettext.m4.
3472 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3474 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3475 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3477 2005-01-31 Nick Clifton <nickc@redhat.com>
3479 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3480 sparc-lynxos, vax-vms) be obsolete.
3482 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3484 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3485 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3486 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3487 * elfcode.h (elf_object_p): Use minpagesize instead of
3489 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3490 (elfNN_bed): Include ELF_MINPAGESIZE.
3492 2005-01-28 Julian Brown <julian@codesourcery.com>
3494 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3495 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3496 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3497 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3498 passing flag value from ld. Set flag value in global hash table entry.
3499 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3502 2005-01-27 Andrew Cagney <cagney@gnu.org>
3504 * configure: Regenerate to track ../gettext.m4 change.
3506 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3508 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3511 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3513 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3514 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3516 * reloc.c: Add R_FRV_TLSMOFF.
3517 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3518 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3519 (elf32_frv_relocate_section): Handle it.
3520 (elf32_frv_check_relocs): Likewise.
3521 * libbfd.h, bfd-in2.h: Rebuilt.
3522 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3523 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3524 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3525 such that they return the constant in gr9.
3526 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3528 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3529 too, such that they shrink on relaxation.
3530 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3531 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3532 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3533 if we can guarantee the use of 16-bit constants.
3534 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3535 Introduce TLS support for FR-V FDPIC.
3536 * reloc.c: Add TLS relocations.
3537 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3538 (elf32_frv_rel_tlsdesc_value_howto): New.
3539 (elf32_frv_rel_tlsoff_howto): New.
3540 (frv_reloc_map): Add new mappings.
3541 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3543 (frvfdpic_dynamic_got_plt_info): New.
3544 (frvfdpic_plt_tls_ret_offset): New.
3545 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3546 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3547 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3548 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3550 (struct frvfdpic_relocs_info): Add TLS fields.
3551 (frvfdpic_relocs_info_hash): Warning clean up.
3552 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3553 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3554 (FRVFDPIC_TLS_BIAS): Define.
3555 (tls_biased_base): New.
3556 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3558 (frv_reloc_type_lookup): Likewise.
3559 (frvfdpic_info_to_howto_rel): Likewise.
3560 (elf32_frv_relocate_section): Likewise.
3561 (_frv_create_got_section): Create the PLT section here.
3562 (elf32_frvfdpic_create_dynamic_sections): Not here.
3563 (_frvfdpic_count_nontls_entries): Move out of...
3564 (_frvfdpic_count_got_plt_entries): ... here.
3565 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3566 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3568 (_frvfdpic_relax_tls_entries): New.
3569 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3570 (_frvfdpic_get_tlsdesc_entry): New.
3571 (_frvfdpic_assign_got_entries): Add TLS support.
3572 (_frvfdpic_assign_plt_entries): Likewise.
3573 (_frvfdpic_reset_got_plt_entries): New.
3574 (_frvfdpic_size_got_plt): Move out of...
3575 (elf32_frvfdpic_size_dynamic_sections): ... here.
3576 (_frvfdpic_relax_got_plt_entries): New.
3577 (elf32_frvfdpic_relax_section): New.
3578 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3579 (elf32_frv_check_relocs): Add TLS support.
3580 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3581 * libbfd.h, bfd-in2.h: Rebuilt.
3583 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3585 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3586 loadable reloc sections.
3587 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3588 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3590 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3592 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3593 sections immediately when linking shared libs. Instead, wait until
3594 we know a lib is needed.
3595 (_bfd_elf_link_create_dynstrtab): Extract from..
3596 (_bfd_elf_link_create_dynamic_sections_): ..here.
3597 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3598 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3599 for non-existent .dynamic.
3600 (elf_link_output_extsym): Don't complain about undefined symbols
3601 in as-needed dynamic libs that aren't actually linked.
3603 2005-01-24 Andrew Cagney <cagney@gnu.org>
3605 * configure: Regenerate, ../gettext.m4 was updated.
3607 2005-01-21 Ben Elliston <bje@au.ibm.com>
3609 * aout-encap.c: Remove unused file.
3611 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3614 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3615 non-function symbols are local.
3616 (_bfd_elf_symbol_refs_local_p): Likewise.
3618 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3620 * bfd.c (bfd_link_just_syms): Add abfd param.
3621 * bfd-in2.h: Regenerate.
3623 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3625 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3626 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3627 instructions. If the amount of padding is known, reduce the size
3628 of the CIE or FDE by that amount.
3630 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3632 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3633 augmentation_size. Use bfd_signed_vmas for data_align.
3634 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3635 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3636 functions. Don't read past the end of the enclosing CIE or FDE.
3637 (skip_bytes): New utility function.
3638 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3640 (_bfd_elf_write_section_eh_frame): Use new functions.
3642 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3644 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3645 assert-style REQUIRE() macro to handle sanity checks.
3647 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3649 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3651 (read_unsigned_leb128): Removed.
3652 (read_signed_leb128): Removed.
3653 (find_abstract_instance_name): Updated.
3654 (parse_comp_unit): Accept info_ptr_unit.
3655 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3656 comp unit and pass it to parse_comp_unit.
3658 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3659 (read_signed_leb128): Moved to ...
3662 * libbfd-in.h (read_unsigned_leb128): New prototype.
3663 (read_signed_leb128): Likewise.
3664 * libbfd.h: Regenerated.
3666 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3667 Nick Clifton <nickc@redhat.com>
3669 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3670 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3671 arch_sh4a_nofpu_up in order to match the external names and make the
3672 testsuite's job easier.
3673 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3675 * bfd-in2.h: Regenerate.
3677 2005-01-15 Andrew Cagney <cagney@gnu.org>
3680 * acinclude.m4: Move BFD_NEED_DECLARATION,
3681 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3682 the new file bfd.m4. Include ../bfd/bfd.m4.
3683 * configure: Re-generate.
3685 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3687 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3688 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3690 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3691 R_PPC_RELAX32PC_PLT.
3693 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3695 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3697 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3698 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3699 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3700 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3701 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3702 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3703 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3704 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3705 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3706 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3707 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3708 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3709 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3710 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3712 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3714 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3717 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3719 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3720 * bfd-in2.h: Regenerate.
3721 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3722 to support these new machine values.
3723 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3725 (bfd_maxq_arch): Update values for the maxq20.
3727 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3729 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3730 non-shared object, do not reserve space in .plt and .rela.plt for
3731 regular symbols neither defined nor referenced in shared objects.
3733 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3735 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3736 to zero the structure.
3737 (create_got_section): Use BFD_ASSERT instead of abort.
3738 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3740 (create_got_section): New function.
3741 (sparc64_elf_create_dynamic_sections): Likewise.
3742 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3743 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3744 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3745 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3746 (sparc64_elf_finish_dynamic_symbol): Likewise.
3747 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3748 (elf_backend_create_dynamic_sections): Define to
3749 sparc64_elf_create_dynamic_sections.
3751 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3753 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3754 (elf_backend_omit_section_dynsym): Define to it.
3755 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3756 (elf_backend_omit_section_dynsym): Define to it.
3758 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3760 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3761 PT_DYNAMIC segment, unless .dynamic.
3763 2005-01-06 Paul Brook <paul@codesourcery.com>
3765 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3766 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3767 * configure: Regenerate.
3768 * elf32-arm.c: Add VxWorks target bfd.
3770 (elf32_arm_link_hash_table): Add use_rel.
3771 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3772 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3773 Correct offset calculation for RELA case.
3774 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3775 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3776 (elf32_arm_vxworks_link_hash_table_create): New function.
3777 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3778 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3779 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3781 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3783 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3785 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3786 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3787 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3788 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3789 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3790 (toc_adjusting_stub_needed): Rewrite.
3791 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3792 toc tests. Adjust for toc_adjusting_stub_needed changes.
3793 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3794 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3795 * section.c: Expand comment on backend bits.
3796 * bfd-in2.h: Regenerate.
3797 * libbfd.h: Regenerate.
3799 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3801 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3802 toc adjusting stub, do not test source section flags.
3804 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3806 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3807 from STABS debugging sections again.
3809 2005-01-05 Fred Fish <fnf@specifixinc.com>
3811 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3812 (find_abstract_instance_name): New function.
3813 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3814 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3815 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3817 2004-12-31 Paul Brook <paul@copdesourcery.com>
3819 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3821 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3823 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3824 Commit missing changes from 2004-12-22.
3825 * bfd-in2.h: Regenerate.
3827 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3829 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3831 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3833 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3834 Add 'base' argument for constructing register sections. Reformat.
3835 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3836 gp and fp regs. Reformat.
3838 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3840 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3841 * bfd-in2.h: Regenerate.
3842 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3843 (avr_reloc_map): Likewise.
3844 (avr_final_link_relocate): Likewise.
3846 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3848 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3849 as-needed dynamic libs as undefined.
3850 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3851 libs when finding they are needed.
3853 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3855 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3856 (opd_entry_value): Use opd_relocs if available.
3857 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3858 copy .opd relocations to opd_relocs.
3859 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3861 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3863 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3864 * elf32-v850.c (v850_elf_howto_table): Add entry for
3865 R_V850_LO16_SPLIT_OFFSET.
3866 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3867 (v850_elf_perform_lo16_relocation): New function, extracted from...
3868 (v850_elf_perform_relocation): ...here. Use it to handle
3869 R_V850_LO16_SPLIT_OFFSET.
3870 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3871 R_V850_LO16_SPLIT_OFFSET.
3872 * libbfd.h, bfd-in2.h: Regenerate.
3874 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3876 * config.bfd: Add s390x-ibm-tpf support.
3878 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3880 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3881 to prototype, to make hash info available.
3882 Prevent wrapped symbols from being adjusted twice.
3884 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3886 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3887 overflow for calls to undefined weak symbols.
3889 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3891 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3892 canonical sections syms have a name.
3894 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3896 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3897 have been adjusted for output.
3898 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3900 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3902 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3903 add symtab_hdr param.
3904 (group_signature): Update calls.
3905 * elf-bfd.h (bfd_elf_sym_name): Update.
3906 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3907 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3908 (ppc64_elf_relocate_section): Update.
3909 * elflink.c (elf_link_input_bfd): Update.
3911 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3913 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3914 st_shndx on STT_SECTION sections.
3916 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3918 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3919 ELF section symbols.
3921 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3923 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3924 return a real value, unless it is a PLT symbol.
3925 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3928 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3929 R_MIPS_JALR entry to 0.
3931 * archures.c: Define bfd_mach_mips9000.
3932 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3933 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3934 * cpu-mips.c (I_mips9000): Define.
3935 (arch_info_struct): Add case for bfd_mach_mips9000.
3936 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3937 * bfd-in2.h: Regenerate.
3939 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3941 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3944 2004-12-07 Ben Elliston <bje@gnu.org>
3946 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3948 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3950 Suggested by Fergal Daly <fergal@esatclear.ie>:
3951 * simple.c (simple_dummy_multiple_definition): New function.
3952 (bfd_simple_get_relocated_section_contents): Use it.
3954 2004-12-03 Jan Beulich <jbeulich@novell.com>
3956 * elf.c (elf_find_function): Don't use the last file symbol ever,
3957 seen, but the last one seen prior to the symbol being reported.
3958 Don't report a filename at all for global symbols when that might
3961 2004-12-01 Paul Brook <paul@codesourcery.com>
3963 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3964 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3967 2004-12-01 Paul Brook <paul@codesourcery.com>
3969 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3972 2004-11-30 Paul Brook <paul@codesourcery.com>
3974 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3975 no_pipeline_knowledge
3976 (elf32_arm_link_hash_table_create): Ditto.
3977 (bfd_elf32_arm_process_before_allocation): Ditto.
3978 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3980 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3982 * bfd-in2.h: Regenerate.
3984 2004-11-30 Randolph Chung <tausq@debian.org>
3986 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3987 (elf32_hppa_grok_psinfo): New function.
3988 (elf_backend_grok_prstatus): Define.
3989 (elf_backend_grok_psinfo): Define.
3991 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3994 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3996 2004-11-24 Paul Brook <paul@codesourcery.com>
3998 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
4000 2004-11-24 Paul Brook <paul@codesourcery.com>
4002 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
4003 (elf32_arm_swap_symbol_out): New function.
4004 (elf32_arm_size_info): Add.
4005 (elf_backend_size_info): Define.
4007 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4009 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
4012 2004-11-19 Alan Modra <amodra@bigpond.net.au>
4014 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
4015 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
4016 * nlmcode.h (nlm_write_object_contents): Warning fix.
4018 2004-11-18 Bob Wilson <bob.wilson@acm.org>
4020 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
4022 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
4024 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
4025 (elf32_arm_plt_thumb_stub): New.
4026 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
4028 (elf32_arm_link_hash_traverse): Fix typo.
4029 (elf32_arm_link_hash_table): Add obfd.
4030 (elf32_arm_link_hash_newfunc): Initialize new fields.
4031 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
4032 (elf32_arm_link_hash_table_create): Initialize obfd.
4033 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
4034 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
4035 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
4036 interworking BFD is not dynamic.
4037 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
4038 not emit glue for PLT references.
4039 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
4040 emit glue for PLT references. Support the Thumb PLT prefix.
4041 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
4043 (elf32_arm_check_relocs): Likewise.
4044 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
4046 (allocate_dynrelocs): Handle Thumb PLT references.
4047 (elf32_arm_finish_dynamic_symbol): Likewise.
4048 (elf32_arm_symbol_processing): New function.
4049 (elf_backend_symbol_processing): Define.
4051 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4053 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
4054 add_fde_encoding. Remove need_relative.
4055 * elf-eh-frame.c (extra_augmentation_string_bytes)
4056 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4057 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4058 in cases where the CIE has no existing 'R' augmentation. Use
4059 size_of_output_cie_fde when assigning offsets. Use the final offset
4060 as the new section size.
4061 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4062 Account for any extra augmentation bytes in the returned offset.
4063 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4064 moved before being modified. Pad growing entries with DW_CFA_nops.
4065 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4066 and add_fde_encoding.
4068 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4070 * elf32-arm.c (elf32_arm_relocate_section): Use
4071 arm_real_reloc_type.
4073 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4075 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4076 for discard relocations; don't add an R_MIPS_NONE to the main body
4079 2004-11-04 Paul Brook <paul@codesourcery.com>
4081 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4082 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4083 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4084 default version definition for unversioned symbols.
4085 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4086 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4087 _bfd_elf_slurp_version_tables. Set default version for unversioned
4090 2004-11-15 Paul Brook <paul@codesourcery.com>
4092 * elflink.c (elf_link_add_object_symbols): Don't assume version
4093 indices are consecutive.
4095 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4097 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4098 composite relocations against the personality data.
4100 2004-11-13 Paul Brook <paul@codesourcery.com>
4102 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4103 R_ARM_PREL31 relocations to PLT entries.
4104 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4105 (elf32_arm_check_relocs): Ditto.
4107 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4109 * xtensa-isa.c (xtensa_interface_class_id): New.
4111 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4113 * elf32-xtensa.c (property_table_compare): Remove assertion about
4114 entries with the same address and non-zero size.
4115 (xtensa_read_table_entries): Report such entries as errors.
4117 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4119 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4120 R_ARM_RELATIVE on Symbian OS.
4122 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4124 * som.c (som_bfd_print_private_bfd_data): New function.
4125 (som_object_setup): Save the auxiliary header. Don't assume that
4126 zero is an invalid entry point for a shared library.
4127 (som_object_p): Allocate the auxiliary header on the heap.
4129 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4131 (elf32_arm_symbian_modify_segment_map): Likewise.
4133 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4135 From David Poole <daveml@mbuf.com>:
4136 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4137 (elf32_arm_size_dynamic_sections): Call it.
4139 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4141 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4142 (ALL_MACHINES_CFILES): Fix typo.
4143 * Makefile.in: Regenerate.
4144 * po/SRC-POTFILES.in: Regenerate.
4146 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4148 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4149 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4150 symbol in the relocation.
4152 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4153 Vineet Sharma <vineets@noida.hcltech.com>
4155 * coff-maxq.c: New File.
4156 * cpu-maxq.c: New File.
4157 * coffcode.h: Likewise.
4158 * config.bfd: Likewise.
4159 * configure.in (maxqcoff_vec): New target vector.
4160 * Makefile.am: Add support for maxq target.
4161 * configure.in: Likewise.
4162 * archures.c:. Likewise.
4163 * targets.c: Likewise.
4164 * bfd_in2.h : Regenerated.
4165 * Makefile.in: Regenerated.
4166 * configure: Regenerated.
4167 * doc/Makefile.in: Regenerated.
4169 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4171 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4172 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4173 C_NT_WEAK aux entries.
4174 (_bfd_coff_generic_relocate_section): Handle undefined
4177 2004-11-07 Andreas Schwab <schwab@suse.de>
4179 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4180 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4181 non-default visibility.
4183 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4185 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4187 (elf32_arm_symbian_modify_segment_map): Don't
4188 reset includes_filehdr and includes_phdrs here.
4190 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4192 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4193 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4194 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4196 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4197 to a new removed list. Remove normal configuration stanzas.
4198 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4199 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4200 elfarm-nabi.lo with elf32-arm.lo.
4201 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4202 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4203 * elf32-arm.h: Remove.
4204 * elfarm-oabi.c: Remove.
4205 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4206 and bfd_elf32_littlearm_oabi_vec.
4207 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4209 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4211 * config.bfd: Support crisv32-*-* like cris-*-*.
4212 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4213 (bfd_mach_cris_v10_v32): New macros.
4214 * cpu-cris.c: Tweak formatting.
4215 (get_compatible): New function.
4217 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4218 bfd_arch_info_type:s.
4219 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4220 get_compatible for member compatible and link bfd_cris_arch_v32 as
4222 * elf32-cris.c (cris_elf_pcrel_reloc)
4223 (cris_elf_set_mach_from_flags): New functions.
4224 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4225 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4226 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4227 numbers for bfd_mach_cris_v32.
4228 (PLT_ENTRY_SIZE_V32): New macro.
4229 (elf_cris_plt0_entry): Drop last comma in initializer.
4230 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4231 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4233 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4235 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4236 (elf_cris_finish_dynamic_sections): Similar.
4237 (elf_cris_adjust_dynamic_symbol): Similar.
4238 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4240 <switch with PIC relocs>: Emit error and return FALSE for
4241 bfd_mach_cris_v10_v32.
4242 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4243 Emit warning when generating textrel reloc.
4244 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4245 (cris_elf_final_write_processing): Set flags according to mach.
4246 (cris_elf_print_private_bfd_data): Display
4247 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4248 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4249 new_flags. Don't call cris_elf_final_write_processing. Don't
4250 look at the actual elf header flags at all; use
4251 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4252 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4254 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4255 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4256 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4257 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4258 * bfd-in2.h, libbfd.h: Regenerate.
4260 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4262 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4263 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4265 (struct adjust_toc_info): New.
4266 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4268 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4270 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4271 if there are no segments.
4273 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4275 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4277 2004-11-02 Nick Clifton <nickc@redhat.com>
4279 * elf32-iq2000.c: Convert to ISO C90 formatting.
4281 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4283 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4285 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4287 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4288 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4289 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4291 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4293 * elf32-sh.c (tpoff): Take alignment into account.
4295 2004-10-28 Nick Clifton <nickc@redhat.com>
4297 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4298 performing a relocatable link.
4299 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4300 for MIPS ports under Irix.
4302 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4304 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4305 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4306 (elf32_arm_final_link_relocate): Ditto.
4307 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4308 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4309 (elf32_arm_adjust_dynamic_symbol): Ditto.
4310 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4311 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4312 (elf32_arm_r_howto): ... To here.
4313 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4315 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4318 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4319 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4320 and R_IA64_SECREL64LSB.
4322 2004-10-26 Paul Brook <paul@codesourcery.com>
4324 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4325 (bfd_elf_size_dynamic_sections): Create default version definition.
4326 (elf_link_output_extsym): Adjust for default symbol version.
4328 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4330 * mmo.c: Adjust to ISO C.
4332 * mmo.c (mmo_write_section_description): New function broken out
4333 of mmo_internal_write_section.
4334 (mmo_internal_write_section): For each of .text and .data, call
4335 mmo_write_section_description before outputting contents if it has
4336 nontrivially deducible vma or contents.
4337 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4338 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4339 symbols if found within the .data address range.
4341 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4343 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4345 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4347 * mmo.c (File Layout): Correct place of misplaced blurb about
4350 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4352 * config.bfd: Add mips64*-*-openbsd.
4354 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4356 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4359 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4361 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4362 * configure: Regenerate.
4364 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4367 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4368 to linker reloc_overflow callback.
4369 (aout_link_input_section_ext): Likewise.
4370 (aout_link_reloc_link_order): Likewise.
4371 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4372 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4374 (alpha_relocate_section): Likewise.
4375 * coff-arm.c (coff_arm_relocate_section): Likewise.
4376 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4377 * coff-h8500.c (extra_case): Likewise.
4378 * coff-i960.c (coff_i960_relocate_section): Likewise.
4379 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4380 * coff-mips.c (mips_relocate_section): Likewise.
4381 * coff-or32.c (coff_or32_relocate_section): Likewise.
4382 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4383 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4384 * coff-sh.c (sh_relocate_section): Likewise.
4385 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4386 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4387 * coff-z8k.c (extra_case): Likewise.
4388 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4389 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4390 (_bfd_coff_generic_relocate_section): Likewise.
4391 * ecoff.c (ecoff_reloc_link_order): Likewise.
4392 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4393 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4394 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4395 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4396 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4397 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4398 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4399 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4400 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4401 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4402 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4403 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4404 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4405 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4406 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4407 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4408 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4409 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4410 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4411 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4412 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4413 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4414 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4415 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4416 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4417 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4418 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4419 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4420 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4421 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4422 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4423 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4424 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4425 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4426 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4427 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4428 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4429 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4430 * elflink.c (elf_reloc_link_order): Likewise.
4431 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4432 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4433 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4434 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4435 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4436 (aout_link_reloc_link_order): Likewise.
4437 * reloc.c (bfd_generic_get_relocated_section_contents):
4439 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4440 * simple.c (simple_dummy_reloc_overflow): Updated.
4442 2004-10-20 Andreas Schwab <schwab@suse.de>
4444 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4445 (elf_backend_plt_sym_val): Define.
4447 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4449 * config.bfd: Set targ_underscore=yes for PE COFF targets
4451 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4453 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4454 (ppc64_elf_edit_opd): Likewise.
4456 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4458 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4459 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4460 set SEC_ALLOC and SEC_LOAD.
4462 2004-10-18 Nick Clifton <nickc@redhat.com>
4464 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4465 'name' for relocs against both local and global symbols.
4467 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4469 * bfd-in2.h: Regenerate.
4470 * bfd.c (struct bfd): Add no_export.
4471 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4473 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4475 * config.bfd: Whitespace cleanup.
4476 * Makefile.am: Run "make dep-am"
4477 * Makefile.in: Regenerate.
4479 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4481 * elflink.c (struct already_linked_section): Removed.
4482 (try_match_symbols_in_sections, already_linked): Removed.
4483 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4484 prefix of section names when finding already_linked_table
4485 chain. Compare section names. Instead of calling already_linked,
4486 do it inline and only for sections in the same already_linked_list.
4488 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4490 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4491 parameter. If called after _bfd_elf_write_section_eh_frame,
4492 don't allow a -2 return unless need_* bit is already set, and
4493 handle offsets adjusted for output_offset.
4494 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4495 * elf.c (_bfd_elf_section_offset): Update call.
4497 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4500 * coffcode.h (coff_compute_section_file_positions): Cast to
4501 bfd_vma when computing page alignment.
4503 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4505 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4506 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4508 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4510 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4511 relocations use a virtual address, not a section offset.
4513 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4515 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4516 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4517 xtensa_format_encode.
4518 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4519 (ebb_add_proposed_action): Delete.
4521 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4523 * elf32-xtensa.c: Use ISO C90 formatting.
4525 2004-10-12 Paul Brook <paul@codesourcery.com>
4527 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4530 2004-10-12 Paul Brook <paul@codesourcery.com>
4532 * elf32-arm.h: Support EABI version 4 objects.
4534 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4537 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4538 Don't mark as default.
4539 (bfd_x86_64_arch): Don't mark as default.
4541 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4543 * elflink.c (enum action_discarded): New.
4544 (elf_section_complain_discarded): Delete.
4545 (elf_action_discarded): New function subsuming the above and also
4546 controlling reloc behaviour.
4547 (elf_link_input_bfd): Use it.
4549 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4551 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4552 (special_sections): Add .gnu.liblist and .gnu.conflict.
4553 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4555 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4558 * elflink.c (elf_link_input_bfd): Try harder to support
4559 relocations against symbols in removed linkonce sections.
4561 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4563 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4566 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4567 sections do not reference symbols in non-SEC_ALLOC sections.
4569 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4572 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4573 (_bfd_elf_link_omit_section_dynsym): Formatting.
4575 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4577 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4578 * libbfd.h: Regnerate.
4579 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4580 * elf32-frv.c: Likewise.
4581 * elf32-m32r.c: Likewise.
4582 * elf32-ppc.c: Likewise.
4583 * elf64-hppa.c: Likewise.
4584 * elfxx-ia64.c: Likewise.
4585 * opncls.c: Likewise.
4587 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4589 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4590 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4591 offsets stored in struct eh_cie_fde entries before doing other
4594 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4595 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4596 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4597 setting offsets for removed CIEs. Don't set "sec", instead set
4598 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4599 CIE in hdr_info. Only set make_relative and make_lsda_relative
4600 for CIEs. Use pointers rather than array indices.
4601 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4602 make_lsda_relative, need_* on cie_inf for FDEs.
4603 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4604 section output_offset. Delete cie_offset, instead use cie_inf
4605 pointer to CIE entry. Use need_relative and need_lsda_relative on
4606 CIE entry for FDEs. Use pointers rather than array indices.
4608 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4610 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4611 bfd_is_target_special_symbol.
4612 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4613 * som.c (som_bfd_is_target_special_symbol): Define.
4615 2004-10-08 Nick Clifton <nickc@redhat.com>
4617 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4618 * configure: Regenerate.
4619 * bfd-in2.h: Regenerate.
4620 * syms.c (bfd_is_target_special_symbol): New interface function.
4621 Returns true when a symbol should be considered to be special.
4622 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4623 the symbol jump table.
4624 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4625 Return true iff the symbol is a mapping symbol.
4626 (bfd_elf32_bfd_is_target_special_symbol): Define.
4627 * elfxx-target.h: Provide a default definition for
4628 bfd_is_target_special_symbol.
4629 * aout-target.h: Likewise.
4630 * aout-tic30.c: Likewise.
4631 * binary.c: Likewise.
4632 * coffcode.h: Likewise.
4633 * i386msdos.c: Likewise.
4636 * libaout.h: Likewise.
4637 * libbfd-in.h: Likewise
4638 * libecoff.h: Likewise.
4639 * mach-o.c: Likewise.
4641 * nlm-target.h: Likewise.
4642 * oasys.c: Likewise.
4644 * ppcboot.c: Likewise.
4646 * tekhex.c: Likewise.
4647 * versados.c: Likewise.
4649 * xcoff-target.h: Likewise.
4651 * libbfd.h: Regenerate.
4653 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4655 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4656 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4657 (elf_backend_section_from_shdr): Define.
4659 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4661 * syms.c (bfd_is_local_label): Return false for file symbols.
4663 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4664 David Heine <dlheine@tensilica.com>
4666 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4667 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4668 (elf32xtensa_no_literal_movement): New global variable.
4669 (elf_howto_table): Add entries for new relocations.
4670 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4671 (property_table_compare): When addresses are equal, compare sizes and
4672 various property flags.
4673 (property_table_matches): New.
4674 (xtensa_read_table_entries): Extend to read new property tables. Add
4675 output_addr parameter to indicate that output addresses should be used.
4676 Use bfd_get_section_limit.
4677 (elf_xtensa_find_property_entry): New.
4678 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4679 (elf_xtensa_check_relocs): Handle new relocations.
4680 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4681 relocations. Use new xtensa-isa.h functions.
4682 (build_encoding_error_message): Remove encode_result parameter. Add
4683 new target_address parameter used to detect alignment errors.
4684 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4685 error handling. Use new is_operand_relocation function.
4686 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4687 Use underbar macro for error messages. Formatting.
4688 (get_const16_opcode): New.
4689 (get_l32r_opcode): Add a separate flag for initialization.
4690 (get_relocation_opnd): Operand number is no longer explicit in the
4691 relocation. Change to decode the opcode and analyze its operands.
4692 (get_relocation_slot): New.
4693 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4694 Use new xtensa-isa.h functions to handle multislot instructions.
4695 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4696 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4697 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4698 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4699 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4700 get_single_format, init_op_single_format_table): New.
4701 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4702 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4703 (contract_asm_expansion): Add error_message parameter and pass it to
4704 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4705 with R_XTENSA_SLOT0_OP.
4706 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4707 instructions. Use new xtensa-isa.h functions.
4708 (r_reloc struct): Add new virtual_offset field.
4709 (r_reloc_init): Add contents and content_length parameters. Set
4710 virtual_offset field to zero. Add contents to target_offset field for
4711 partial_inplace relocations.
4712 (r_reloc_is_defined): Check for null.
4713 (print_r_reloc): New debug function.
4714 (source_reloc struct): Replace xtensa_operand field with pair of the
4715 opcode and the operand position. Add is_abs_literal field.
4716 (init_source_reloc): Specify operand by opcode/position pair. Set
4717 is_abs_literal field.
4718 (source_reloc_compare): When target_offsets are equal, compare other
4719 fields to make sorting predictable.
4720 (literal_value struct): Add is_abs_literal field.
4721 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4722 (init_literal_value): New.
4723 (is_same_value): Replace with ...
4724 (literal_value_equal): ... this function. Add comparisons of
4725 virtual_offset and is_abs_literal fields.
4726 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4727 failure. Initialize has_last_loc field.
4728 (value_map_hash_table_delete): New.
4729 (hash_literal_value): Rename to ...
4730 (literal_value_hash): ... this. Include is_abs_literal flag and
4731 virtual_offset field in the hash value.
4732 (get_cached_value): Rename to ...
4733 (value_map_get_cached_value): ... this. Update calls to
4734 literal_value_hash and literal_value_equal.
4735 (add_value_map): Check for allocation failure. Update calls to
4736 value_map_get_cached_value and literal_value_hash.
4737 (text_action, text_action_list, text_action_t): New types.
4738 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4739 text_action_add, text_action_add_literal, offset_with_removed_text,
4740 offset_with_removed_text_before_fill, find_insn_action,
4741 print_action_list, print_removed_literals): New.
4742 (offset_with_removed_literals): Delete.
4743 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4744 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4745 allocated_relocs_count fields.
4746 (init_xtensa_relax_info): Initialize new fields.
4747 (reloc_bfd_fix struct): Add new translated field.
4748 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4750 (fix_compare, cache_fix_array): New.
4751 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4752 section via get_xtensa_relax_info. Use cache_fix_array to set up
4753 sorted fix_array and use bsearch instead of linear search.
4754 (section_cache_t): New struct.
4755 (init_section_cache, section_cache_section, clear_section_cache): New.
4756 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4757 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4758 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4759 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4761 (retrieve_contents): Use bfd_get_section_limit.
4762 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4763 to compute_removed_literals. Free value_map_hash_table when no longer
4765 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4766 compute_text_actions for all sections.
4767 (find_relaxable_sections): Mark sections as relaxable if they contain
4768 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4769 call. Increment relax_info src_count field only for appropriate
4770 relocation types. Remove is_literal_section check.
4771 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4772 r_reloc_init and find_associated_l32r_irel. Check
4773 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4774 literals. Pass is_abs_literal flag to init_source_reloc.
4775 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4776 CONST16 instructions. Adjust calls to r_reloc_init and
4777 pcrel_reloc_fits. Handle weak symbols conservatively.
4778 (find_associated_l32r_irel): Add bfd parameter and pass it to
4780 (compute_text_actions, compute_ebb_proposed_actions,
4781 compute_ebb_actions, check_section_ebb_pcrels_fit,
4782 check_section_ebb_reduces, text_action_add_proposed,
4783 compute_fill_extra_space): New.
4784 (remove_literals): Replace with ...
4785 (compute_removed_literals): ... this function. Call
4786 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4787 Call xtensa_read_table_entries to get the property table. Skip
4788 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4789 is_removable_literal, remove_dead_literal, and
4790 identify_literal_placement functions.
4791 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4792 instead of linear search.
4793 (is_removable_literal, remove_dead_literal,
4794 identify_literal_placement): New.
4795 (relocations_reach): Update check for literal not referenced by any
4796 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4797 (coalesce_shared_literal, move_shared_literal): New.
4798 (relax_section): Use bfd_get_section_limit. Call
4799 translate_section_fixes. Update calls to r_reloc_init and
4800 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4801 Add call to pin_internal_relocs. Add special handling for
4802 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4803 info to calculate new addend_displacement variable. Replace code for
4804 deleting literals with more general code to perform the actions
4805 determined by the action_list for the section.
4806 (translate_section_fixes, translate_reloc_bfd_fix): New.
4807 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4808 find_removed_literal only if is_operand_relocation. Update call to
4809 offset_with_removed_text. Use new target_offset and removed_bytes
4811 (move_literal): New.
4812 (relax_property_section): Use bfd_get_section_limit. Set new
4813 is_full_prop_section flag and handle new property tables. Update calls
4814 to r_reloc_init and offset_with_removed_text. Check
4815 is_relaxable_asm_section flag. Handle expansion of zero-sized
4816 unreachable entries, with use of offset_with_removed_text_before_fill.
4817 For relocatable links, combine entries only for literal tables.
4818 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4819 calls to offset_with_removed_text. Translate st_size field for
4821 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4822 failure. Add contents parameter. Update call to get_bfd_fix. Update
4823 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4824 R_XTENSA_ASM_EXPAND relocs.
4825 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4826 call to get_bfd_fix. Include offset from contents for partial_inplace
4828 (is_reloc_sym_weak): New.
4829 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4830 (prop_sec_len): New.
4831 (xtensa_is_property_section): Handle new property sections.
4832 (is_literal_section): Delete.
4833 (internal_reloc_compare): When r_offset matches, compare r_info and
4834 r_addend to make sorting predictable.
4835 (internal_reloc_matches): New.
4836 (xtensa_get_property_section_name): Handle new property sections.
4837 (xtensa_get_property_predef_flags): New.
4838 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4839 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4840 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4841 (xtisa_errno, xtisa_error_msg): New variables.
4842 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4843 (xtensa_insnbuf_alloc): Add error handling.
4844 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4845 use xtensa_format_decode. Add error handling.
4846 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4847 instruction length to find the number of bytes to copy.
4848 (xtensa_isa_init): Add error handling. Replace calls to
4849 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4850 tables in the xtensa_modules structure.
4851 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4852 xtensa_extend_isa): Delete.
4853 (xtensa_isa_free): Change to only free lookup tables.
4854 (opname_lookup_compare): Replace with ...
4855 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4856 (xtensa_insn_maxlength): Rename to ...
4857 (xtensa_isa_maxlength): ... this.
4858 (xtensa_insn_length): Delete.
4859 (xtensa_insn_length_from_first_byte): Replace with ...
4860 (xtensa_isa_length_from_chars): ... this function.
4861 (xtensa_num_opcodes): Rename to ...
4862 (xtensa_isa_num_opcodes): ... this.
4863 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4864 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4865 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4866 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4867 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4868 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4869 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4870 (xtensa_opcode_lookup): Add error handling.
4871 (xtensa_decode_insn): Replace with ...
4872 (xtensa_opcode_decode): ... this function, with new format and
4873 slot parameters. Add error handling.
4874 (xtensa_encode_insn): Replace with ...
4875 (xtensa_opcode_encode): ... this function, which does the encoding via
4876 one of the entries in the "encode_fns" array. Add error handling.
4877 (xtensa_opcode_name): Add error handling.
4878 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4879 xtensa_opcode_is_call): New.
4880 (xtensa_num_operands): Replace with ...
4881 (xtensa_opcode_num_operands): ... this function. Add error handling.
4882 (xtensa_opcode_num_stateOperands,
4883 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4884 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4885 xtensa_operand_is_visible): New.
4886 (xtensa_get_operand, xtensa_operand_kind): Delete.
4887 (xtensa_operand_inout): Add error handling and special-case for
4889 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4890 operate on one slot of an instruction. Added error handling.
4891 (xtensa_operand_encode): Handle default operands with no encoding
4892 functions. Check for success by comparing against decoded value.
4894 (xtensa_operand_decode): Handle default operands. Return decoded value
4895 through argument pointer. Add error handling.
4896 (xtensa_operand_is_register, xtensa_operand_regfile,
4897 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4898 (xtensa_operand_isPCRelative): Rename to ...
4899 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4900 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4901 through argument pointer. Add error handling.
4902 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4903 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4904 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4905 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4906 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4907 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4908 xtensa_state_is_exported, xtensa_sysreg_lookup,
4909 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4910 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4911 xtensa_interface_num_bits, xtensa_interface_inout,
4912 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4913 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4914 * xtensa-modules.c: Rewrite to use new data structures.
4915 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4916 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4917 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4918 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4919 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4920 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4921 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4922 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4923 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4924 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4925 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4926 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4927 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4928 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4929 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4930 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4931 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4932 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4933 * Makefile.in: Regenerate.
4934 * bfd-in2.h: Likewise.
4935 * libbfd.h: Likewise.
4937 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4939 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4940 against the absolute section.
4941 (mips_elf64_write_rela): Likewise.
4943 2004-10-07 Jan Beulich <jbeulich@novell.com>
4945 * elf.c (elf_find_function): Don't generally check for matching
4946 section, just for non-file symbols. Remove redunant comparison
4948 * elf32-arm.h (arm_elf_find_function): Likewise.
4950 2004-10-07 Jeff Baker <jbaker@qnx.com>
4952 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4953 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4956 2004-10-04 Roland McGrath <roland@redhat.com>
4958 * hash.c (bfd_hash_set_default_size): Use const for table.
4959 Use size_t instead of int for variable compared to sizeof results.
4961 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4964 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4966 2004-10-01 Paul Brook <paul@codesourcery.com>
4968 * elf32-arm.h (elf32_arm_fake_sections,
4969 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4971 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4973 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4975 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4977 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4978 need_relative or need_lsda_relative if we are processing an
4979 offset for a reloc on a FDE initial loc or LSDA field
4981 (_bfd_elf_write_section_eh_frame): Test need_relative and
4982 need_lsda_relative in place of corresponding make_* field
4983 when deciding to use pc-relative encodings.
4985 2004-09-30 Paul Brook <paul@codesourcery.com>
4987 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4988 target2 relocation type.
4990 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4993 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4995 2004-09-30 Paul Brook <paul@codesourcery.com>
4997 * reloc.c: Add BFD_RELOC_ARM_SMI.
4998 * bfd-in2.h: Regenerate.
5001 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5003 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
5004 vma and output offset to address.
5005 * simple.c (simple_save_output_info): Only set output section
5006 and offset for debug sections, or those not already set up by
5008 (bfd_simple_get_relocated_section_contents): Update comment.
5010 2004-09-24 Alan Modra <amodra@bigpond.net.au>
5012 * elf.c (IS_LOADED): Delete.
5013 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
5014 Restore SEC_HAS_CONTENTS test to the one place it was used prior
5017 2004-09-23 Alan Modra <amodra@bigpond.net.au>
5020 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
5021 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
5022 redundant assignment of EM_SPARC.
5024 2004-09-22 Brian Ford <ford@vss.fsi.com>
5026 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5027 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
5029 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5031 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5033 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
5034 (elf_backend_modify_segment_map): Don't define.
5036 2004-09-22 Alan Modra <amodra@bigpond.net.au>
5038 * elf.c (IS_LOADED): Define.
5039 (assign_file_positions_for_segments): Don't round up file offset of
5040 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
5041 Delete code handling link script adjustment of lma. Do the adjust
5042 in later code handling similar ajustments. Remove dead code error
5043 check. Warn if section lma would require a negative offset
5044 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
5045 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
5046 update voff in section loop. Change voff in segment loop to be an
5047 adjustment on top of "off". Set sec->filepos and update "off" later.
5048 Test for loadable sections consistently using IS_LOADED. Similarly,
5049 test for alloc-only sections other than .tbss consistently.
5050 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
5051 Tidy PT_NOTE handling. Use %B and %A in error messages.
5052 (assign_file_positions_except_relocs): Use %B in error message.
5054 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5056 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5057 (CONFIG_STATUS_DEPENDENCIES): New.
5058 (Makefile): Removed.
5059 (config.status): Likewise.
5060 * Makefile.in: Regenerated.
5062 2004-09-17 Paul Brook <paul@codesourcery.com>
5064 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5065 (bfd_elf32_arm_process_before_allocation): Update prototype.
5066 * bfd-in2.h: Regenerate.
5067 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5068 (elf32_arm_link_hash_table_create): Set it.
5069 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5070 (bfd_elf32_arm_set_target_relocs): New function.
5071 (arm_real_reloc_type): New function.
5072 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5073 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5074 (elf32_arm_gc_sweep_hook): Ditto.
5075 (elf32_arm_check_relocs): Ditto.
5076 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5077 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5079 (elf32_arm_got_prel): New variable.
5080 (elf32_arm_howto_from_type): New function.
5081 (elf32_arm_info_to_howto): Use it.
5082 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5083 BFD_RELOC_ARM_TARGET2.
5084 * libbfd.h: Regenerate.
5085 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5087 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5089 * ecoff.c: Update u.undef.next refs.
5090 * elf64-ppc.c: Likewise.
5091 * elflink.c: Likewise.
5092 * linker.c: Likewise.
5093 * xcofflink.c: Likewise.
5095 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5096 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5097 fields to indirect struct.
5098 * elf-m10300.c: Update u.weakdef refs.
5099 * elf32-arm.h: Likewise.
5100 * elf32-cris.c: Likewise.
5101 * elf32-frv.c: Likewise.
5102 * elf32-hppa.c: Likewise.
5103 * elf32-i370.c: Likewise.
5104 * elf32-i386.c: Likewise.
5105 * elf32-m32r.c: Likewise.
5106 * elf32-m68k.c: Likewise.
5107 * elf32-ppc.c: Likewise.
5108 * elf32-s390.c: Likewise.
5109 * elf32-sh.c: Likewise.
5110 * elf32-sparc.c: Likewise.
5111 * elf32-vax.c: Likewise.
5112 * elf32-xtensa.c: Likewise.
5113 * elf64-alpha.c: Likewise.
5114 * elf64-hppa.c: Likewise.
5115 * elf64-ppc.c: Likewise.
5116 * elf64-s390.c: Likewise.
5117 * elf64-sh64.c: Likewise.
5118 * elf64-sparc.c: Likewise.
5119 * elf64-x86-64.c: Likewise.
5120 * elfxx-ia64.c: Likewise.
5121 * elfxx-mips.c: Likewise.
5122 * elflink.c: Likewise. Also u.elf_hash_value.
5123 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5125 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5126 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5127 (bfd_elf_gc_record_vtentry): Likewise.
5128 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5130 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5132 * Makefile.am: Run "make dep-am".
5133 * Makefile.in: Regenerate.
5134 * bfd-in2.h: Regenerate.
5135 * po/SRC-POTFILES.in: Regenerate.
5136 * po/bfd.pot: Regenerate.
5138 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5140 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5141 with bitfields. Make "type" and "other" bitfields too.
5142 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5143 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5144 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5145 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5146 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5147 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5148 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5149 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5150 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5151 * elf-m10300.c: Likewise.
5153 * elf32-arm.h: Likewise.
5154 * elf32-cris.c: Likewise.
5155 * elf32-frv.c: Likewise.
5156 * elf32-hppa.c: Likewise.
5157 * elf32-i370.c: Likewise.
5158 * elf32-i386.c: Likewise.
5159 * elf32-m32r.c: Likewise.
5160 * elf32-m68k.c: Likewise.
5161 * elf32-ppc.c: Likewise.
5162 * elf32-s390.c: Likewise.
5163 * elf32-sh-symbian.c: Likewise.
5164 * elf32-sh.c: Likewise.
5165 * elf32-sh64.c: Likewise.
5166 * elf32-sparc.c: Likewise.
5167 * elf32-vax.c: Likewise.
5168 * elf32-xtensa.c: Likewise.
5169 * elf64-alpha.c: Likewise.
5170 * elf64-hppa.c: Likewise.
5171 * elf64-ppc.c: Likewise.
5172 * elf64-s390.c: Likewise.
5173 * elf64-sh64.c: Likewise.
5174 * elf64-sparc.c: Likewise.
5175 * elf64-x86-64.c: Likewise.
5176 * elflink.c: Likewise.
5177 * elfxx-ia64.c: Likewise.
5178 * elfxx-mips.c: Likewise.
5179 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5180 * configure: Regenerate.
5181 * aclocal.m4: Regenerate.
5183 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5185 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5186 around uses of R_ARM_TARGET1.
5187 (elf32_arm_check_relocs): Likewise.
5189 2004-09-13 Paul Brook <paul@codesourcery.com>
5191 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5193 * bfd-in2.h: Regenerate.
5194 * libbfd.h: Regenerate.
5195 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5196 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5197 (bfd_elf32_arm_process_before_allocation): Ditto.
5198 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5199 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5200 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5203 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5205 * hpux-core.c (thread_section_p): New function.
5206 (hpux_core_core_file_p): Fix computation of offset in call
5207 to bfd_seek. Create a ".reg" section from an arbitrary
5208 ".reg/<id>" section if none was created after having read
5211 2004-09-11 Andreas Schwab <schwab@suse.de>
5213 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5214 * aclocal.m4: Rebuild.
5215 * configure: Rebuild.
5217 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5219 * section.c (bfd_sections_find_if): Fix parameter name in
5220 comment to match code.
5222 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5224 * elf.c (assign_file_positions_except_relocs): Assign relocs
5225 stored in a bfd section.
5227 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5229 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5230 h->gotplt_refcount to 0, not -1.
5232 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5234 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5235 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5237 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5238 handle symbol visibility here.
5240 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5242 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5243 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5245 (ppc_stub_name): Remove trailing "+0" on stub name.
5246 (create_linkage_sections): Create relocations for
5247 branch lookup table when --emit-relocs as well as when --shared.
5248 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5249 relbrlt test. For --emit-stub-syms, always output a sym even when
5250 one already exists on a plt call stub. Put stub type in the stub
5252 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5254 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5255 reloc_count in stub sections. Adjust relbrlt test.
5256 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5257 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5258 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5259 for relocs against discarded symbols. Fix comments.
5261 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5263 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5264 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5266 (map_sections_to_segments): ... here. Use it. Assign a file
5267 position to the .dynamic section if it is not loadable, but part
5268 of the PT_DYNAMIC segment.
5269 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5270 offsets, not VMAs, for the BPABI. Do not fill in the header in
5271 the .got.plt section for the BPABI.
5272 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5274 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5276 2004-09-06 Nick Clifton <nickc@redhat.com>
5278 * elflink.c (elf_link_add_object_symbols): Set the error code to
5279 bfd_error_wrong_format when the input format does not match the
5282 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5284 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5285 (ppc64_elf_check_directives): ..here.
5286 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5287 before accessing ppc64_elf_tdata.
5288 (ppc64_elf_finish_dynamic_sections): And here too.
5290 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5292 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5294 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5296 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5297 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5298 (bfd_elf32_littlearm_symbian_vec): Likewise.
5299 * configure: Regenerated.
5300 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5301 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5302 (PLT_ENTRY_SIZE): Likewise.
5303 (bfd_vma_elf32_arm_symbian_plt_entry): New
5305 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5307 (create_got_section): Don't create sections when generating BPABI
5309 (elf32_arm_create_dynamic_sections): Tidy.
5310 (elf32_arm_link_hash_table_create): Set plt_header_size,
5311 plt_entry_size, and symbian_p.
5312 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5313 generating BPABI objects.
5314 (allocate_dynrelocs): Use htab->plt_header_size, not
5315 PLT_HEADER_SIZE. Do not add to .got.plt when
5316 generating BPABI objects.
5317 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5318 * elfarm-nabi.c: Add SymbianOS target vectors.
5319 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5320 (_bfd_elf_link_create_dynamic_sections): Likewise.
5321 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5322 (elfNN_bed): Use it.
5323 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5324 (bfd_elf32_littlearm_symbian_vec): Likewise.
5325 (_bfd_target_vector): Add them.
5327 2004-09-03 Nick Clifton <nickc@redhat.com>
5330 * coffcode.h (handle_COMDAT): Replace abort with an warning
5331 message and allow the scan to continue.
5333 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5335 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5336 in when reading relocs, not our sorted syms. Remove unnecessary
5339 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5341 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5343 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5345 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5346 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5347 replace uses of *_alias with *_noncanonical.
5348 * aclocal.m4: Rebuild with aclocal 1.4p6.
5349 * Makefile.in: Rebuild with automake 1.4p6.
5350 * doc/Makefile.in: Rebuild with automake 1.4p6.
5351 * configure.in: Autoupdate with autoupdate 2.59.
5352 * config.in: Regenerate with autoheader 2.59.
5353 * configure: Regnerate with autoconf 2.59.
5355 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5357 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5358 symbol pointer arrays before modifying.
5360 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5362 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5363 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5364 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5365 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5366 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5367 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5368 Use both symbol tables on non-relocatable objects. Use a common
5369 error exit. Fix "mid" warning.
5370 * libbfd.h: Regenerate.
5371 * bfd-in2.h: Regenerate.
5373 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5375 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5377 (struct sfpr_def_parms): Save some space.
5378 (sfpr_define): Here too.
5380 * elf64-ppc.c (compare_symbols): Put section syms first.
5381 (sym_exists_at): New function.
5382 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5383 points only for relocatable files. Use .opd section contents
5384 otherwise. Generally clean up the code.
5386 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5388 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5389 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5390 (struct sfpr_def_parms): New.
5391 (sfpr_define): New function.
5392 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5393 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5394 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5395 (savefpr1_tail, restfpr1_tail): New functions.
5396 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5397 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5398 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5399 code. Define all ABI mandated _save and _rest functions.
5401 2004-08-26 Paul Brook <paul@codesourcery.com>
5403 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5405 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5407 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5410 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5412 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5413 that pcrel correction is applied for R_386_PC32.
5415 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5417 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5418 for R_386_32 and R_386_PC32 relocs against symbols defined in
5421 2004-08-25 Dmitry Diky <diwil@spec.ru>
5423 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5424 Add new relocations.
5425 * bfd-in2.h: Regenerate.
5426 * libbfd.h: Regenerate.
5427 * elf32-msp430.c: Clean-up code.
5428 (elf_msp430_howto_table): Add new relocation entries.
5429 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5430 (msp430_elf_relax_section): New function.
5431 (msp430_elf_relax_delete_bytes): New function.
5432 (msp430_elf_symbol_address_p): New function.
5434 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5436 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5437 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5439 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5441 * elflink.c (_bfd_elf_section_already_linked): Handle
5442 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5444 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5446 * config.bfd (arm*-*-symbianelf*): New target.
5447 (arm*-*-eabi*): Likewise.
5449 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5451 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5452 "struct ppc_link_hash_entry *".
5453 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5454 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5456 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5458 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5459 entries (where fd_aux overlaps next entry's fd_func).
5460 Add non_overlapping argument, use it.
5461 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5462 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5463 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5464 as indexes into opd_sym_map/opd_adjust array.
5465 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5467 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5469 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5470 if we can look up their function descriptor in a regular file.
5472 2004-08-18 Nick Clifton <nickc@redhat.com>
5475 * cofflink.c (coff_link_add_symbols): Check that the comdat
5476 pointer in the coff_section_data structure has been initialised
5479 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5482 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5483 changing bfd_link_hash_undefined to bfd_link_hash_new.
5485 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5487 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5489 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5490 (synthetic_opd, synthetic_relocatable): New variables.
5491 (compare_symbols, compare_relocs): New helper routines.
5492 (ppc64_elf_get_synthetic_symtab): New function.
5493 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5495 * bfd-in2.h: Regenerated.
5496 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5497 to relsyms. Return 0 if abfd is relocatable.
5499 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5501 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5503 2004-08-17 Nick Clifton <nickc@redhat.com>
5505 * (is_arm_mapping_symbol_name): New function - return true
5506 when a symbol name matches the requirements for an ARM mapping
5508 (arm_elf_find_function): New function based on
5509 elf_find_function in elf.c but skipping ARM mapping symbols
5510 and including thumb function symbols.
5511 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5512 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5514 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5516 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5517 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5518 (ppc64_elf_brtaken_reloc): Here too.
5520 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5522 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5524 (ppc64_elf_check_directives): Check that we have the right hash
5525 table before proceeding.
5527 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5529 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5530 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5531 the sections that will be discarded.
5533 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5535 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5537 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5539 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5540 free space available.
5542 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5544 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5545 occurrences with bfd_byte * thoughout file.
5547 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5548 (xcoff_write_armap_big): Likewise.
5549 (xcoff_write_archive_contents_old): Likewise.
5550 (xcoff_write_archive_contents_big): Likewise.
5552 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5554 2004-08-13 Nick Clifton <nickc@redhat.com>
5556 * elf32-arm.h: Convert to ISO C90.
5558 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5561 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5564 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5566 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5567 (bfd_archive_filename, bfd_get_section_ident): Delete.
5568 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5569 bfd_archive_filename.
5570 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5571 to warn about symbols in discarded sections. Use _bfd_error_handler.
5572 * aout-adobe.c (aout_adobe_callback): See below.
5573 * aout-cris.c (swap_ext_reloc_in): ..
5574 * coff-arm.c (find_thumb_glue, find_arm_glue,
5575 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5576 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5577 coff_arm_copy_private_bfd_data): ..
5578 * coff-i860.c (i860_reloc_processing): ..
5579 * coff-mcore.c (mcore_coff_unsupported_reloc,
5580 coff_mcore_relocate_section): ..
5581 * coff-ppc.c (coff_ppc_relocate_section): ..
5582 * coff-rs6000.c (xcoff_create_csect_from_smclas
5583 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5584 sh_swap_insns, sh_relocate_section): ..
5585 * coff-tic54x.c (tic54x_reloc_processing): ..
5586 * coff-tic80.c (coff_tic80_relocate_section): ..
5587 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5588 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5589 coff_slurp_symbol_table, coff_classify_symbol,
5590 coff_slurp_reloc_table): ..
5591 * coffgen.c (_bfd_coff_read_string_table): ..
5592 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5593 _bfd_coff_generic_relocate_section): ..
5594 * cpu-arm.c (bfd_arm_merge_machines): ..
5595 * cpu-sh.c (sh_merge_bfd_arch): ..
5596 * elf-hppa.h (elf_hppa_relocate_section): ..
5597 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5598 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5599 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5600 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5601 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5602 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5603 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5604 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5605 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5606 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5607 cris_elf_merge_private_bfd_data
5608 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5609 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5610 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5611 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5612 elf32_hppa_relocate_section): ..
5613 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5614 i370_elf_check_relocs, i370_elf_relocate_section): ..
5615 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5616 elf_i386_relocate_section): ..
5617 * elf32-m32r.c (m32r_elf_relocate_section,
5618 m32r_elf_merge_private_bfd_data): ..
5619 * elf32-m68hc1x.c (m68hc12_add_stub,
5620 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5621 * elf32-m68k.c (elf_m68k_relocate_section): ..
5622 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5623 mcore_elf_relocate_section): ..
5624 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5625 ppc_elf_check_relocs, ppc_elf_relocate_section,
5626 ppc_elf_begin_write_processing): ..
5627 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5628 elf_s390_relocate_section): ..
5629 * elf32-sh-symbian.c (sh_symbian_import_as,
5630 sh_symbian_process_embedded_commands,
5631 sh_symbian_relocate_section): ..
5632 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5633 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5634 sh_elf_merge_private_data): ..
5635 * elf32-sparc.c (elf32_sparc_check_relocs,
5636 elf32_sparc_relocate_section,
5637 elf32_sparc_merge_private_bfd_data): ..
5638 * elf32-v850.c (v850_elf_check_relocs,
5639 v850_elf_merge_private_bfd_data): ..
5640 * elf32-xtensa.c (elf_xtensa_check_relocs,
5641 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5642 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5643 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5644 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5645 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5646 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5647 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5648 ppc64_elf_relocate_section): ..
5649 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5650 elf_s390_relocate_section): ..
5651 * elf64-sh64.c (sh_elf64_relocate_section): ..
5652 * elf64-sparc.c (sparc64_elf_check_relocs,
5653 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5654 sparc64_elf_merge_private_bfd_data): ..
5655 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5656 elf64_x86_64_relocate_section): ..
5657 * elflink.c (_bfd_elf_add_default_symbol,
5658 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5659 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5660 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5661 elf_get_linked_section_vma, elf_fixup_link_order,
5662 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5663 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5664 * elfxx-ia64.c (elfNN_ia64_relax_section,
5665 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5666 * elfxx-mips.c (mips_elf_perform_relocation,
5667 _bfd_mips_elf_check_relocs,
5668 _bfd_mips_elf_merge_private_bfd_data): ..
5669 * ieee.c (ieee_slurp_external_symbols): ..
5670 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5671 * libbfd.c (_bfd_generic_verify_endian_match): ..
5672 * linker.c (_bfd_generic_link_add_one_symbol,
5673 _bfd_generic_section_already_linked): ..
5674 * pdp11.c (translate_to_native_sym_flags): ..
5675 * pe-mips.c (coff_pe_mips_relocate_section): ..
5676 * peicode.h (pe_ILF_build_a_bfd): ..
5677 * srec.c (srec_bad_byte): ..
5678 * stabs.c (_bfd_link_section_stabs): ..
5679 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5680 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5681 with corresponding %B and %A in _bfd_error_handler format string.
5682 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5683 calls to use %A and %B. Fix "against symbol .. from section" and
5684 similar error messages. Combine multiple _bfd_error_handler calls
5685 where they were separated due to bfd_archive_filename deficiencies.
5686 * bfd-in2.h: Regenerate.
5688 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5690 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5693 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5695 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5696 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5697 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5699 (link_hash_newfunc): Init was_undefined.
5700 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5701 Use undefweak instead.
5702 (ppc64_elf_check_directives): Fix undefs chain.
5703 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5705 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5706 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5707 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5709 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5711 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5712 error, test input_section flags rather than sec.
5714 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5716 * elf-bfd.h (struct elf_backend_data): Add
5717 elf_backend_archive_symbol_lookup.
5718 (_bfd_elf_archive_symbol_lookup): Declare.
5719 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5720 (elf_link_add_archive_symbols): ..extracted from here. Call the
5722 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5723 (elfNN_bed): Init new field.
5724 * elf64-ppc.c (elf_backend_check_directives): Define.
5725 (elf_backend_archive_symbol_lookup): Define.
5726 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5727 a ppc_link_hash_entry pointer.
5729 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5730 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5731 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5732 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5733 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5734 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5735 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5738 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5740 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5741 (ppc64_elf_add_symbol_hook): Test for NULL section.
5742 (get_sym_h): Formatting.
5743 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5746 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5747 long branch stubs with code handling plt and r2off branch stubs.
5749 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5751 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5752 * elflink.c (elf_link_input_bfd): Formatting.
5753 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5755 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5756 (link_hash_newfunc): Don't set it.
5757 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5758 (ppc64_elf_mark_entry_syms): Delete.
5759 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5760 sections. Use get_opd_info.
5761 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5763 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5765 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5767 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5768 (func_desc_adjust): Don't set have_undefweak.
5769 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5770 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5772 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5773 "struct ppc_link_hash_entry *". Adjust all references.
5774 (ppc64_elf_hide_symbol): Correct a comment.
5776 * elf64-ppc.c (get_opd_info): New function.
5777 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5778 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5779 before calling get_fdh. Test fdh rather than h before dereferencing
5780 fdh. Mark removed symbols in opd_adjust.
5781 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5782 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5784 (ppc64_elf_output_symbol_hook): Likewise.
5786 2004-08-06 Paul Brook <paul@codesourcery.com>
5788 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5789 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5790 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5791 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5792 and BFD_RELOC_ARM_SBREL32.
5793 * bfd-in2.h, bbfd.h: Regenerate.
5795 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5797 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5798 the dynamic link symbol actually in use.
5800 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5802 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5804 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5805 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5807 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5808 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5810 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5811 Nick Clifton <nickc@redhat.com>
5814 * bfd.c (_bfd_default_error_handler): Make it global.
5816 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5818 * elf.c (assign_section_numbers): Cope gracefully with sections
5819 which have SHF_LINK_ORDER set but no sh_link set up.
5820 * elflink.c (elf_get_linked_section_vma): Likewise.
5822 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5825 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5826 Set it to _bfd_default_error_handler.
5827 (elfNN_bed): Add elf_backend_link_order_error_handler.
5829 * libbfd-in.h (_bfd_default_error_handler): New.
5831 * libbfd.h: Regenerated.
5833 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5835 * archures.c (bfd_mach_sparc_64bit_p): Define.
5836 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5837 * bfd-in2.h: Rebuilt.
5839 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5841 Introduce SH2a support.
5842 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5843 * archures.c (bfd_mach_sh2a_nofpu): New.
5844 * bfd-in2.h: Rebuilt.
5845 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5846 (arch_info_struct): Add sh2a_nofpu.
5847 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5848 2003-12-29 DJ Delorie <dj@redhat.com>
5849 * reloc.c: Add relocs for sh2a.
5850 * bfd-in2.h: Regenerate.
5851 * libbfd.hh: Regenerate.
5852 2003-12-01 Michael Snyder <msnyder@redhat.com>
5853 * archures.c (bfd_mach_sh2a): New.
5854 * bfd-in2.h: Rebuilt.
5855 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5857 (arch_info_struct): Add sh2a.
5858 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5860 2004-07-28 Nick Clifton <nickc@redhat.com>
5861 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5864 * som.c (setup_sections): Improve estimation of space sizes in
5865 relocatable objects.
5867 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5868 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5869 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5871 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5872 * configure: Regenerate.
5873 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5874 case that accepts OSABI=NetBSD and OSABI=SysV.
5875 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5876 the base of .got or .data (if .got does not exist).
5877 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5879 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5880 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5881 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5882 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5884 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5887 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5888 (elf_sec_group): Defined.
5889 (bfd_elf_match_symbols_in_sections): New prototype.
5890 (_bfd_elf_setup_group_pointers): Likewise.
5892 * elf.c (bfd_elf_discard_group): Abort.
5893 (bfd_elf_set_group_contents): Also include relocation sections.
5894 Remove zero-fill for ld -r.
5895 (_bfd_elf_setup_group_pointers): New function.
5896 (elf_sort_elf_symbol): Likewise.
5897 (elf_sym_name_compare): Likewise.
5898 (bfd_elf_match_symbols_in_sections): Likewise.
5900 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5902 * elflink.c (match_group_member): New.
5903 (elf_link_input_bfd): Check group member for discarded section.
5904 (try_match_symbols_in_sections): New function.
5905 (already_linked): Likewise.
5906 (_bfd_elf_section_already_linked): Support mixing comdat group
5907 and linkonce section.
5909 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5910 * linker.c (bfd_section_already_linked_table_traverse): New.
5912 * libbfd.h: Regenerated.
5914 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5916 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5917 BFD_RELOC_CRX_SWITCH32.
5918 * bfd-in2.h: Regenerate.
5919 * libbfd.h: Regenerate.
5920 * elf32-crx.c: Support relocation/relaxation of
5921 BFD_RELOC_CRX_SWITCH* types.
5923 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5925 * elf64-ppc.c: Correct "Linker stubs" comment.
5927 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5929 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5931 (elf_linked_to_section): New.
5933 * elf.c (assign_section_numbers): Set up sh_link for
5936 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5937 to sh_link for SHT_IA_64_UNWIND sections.
5939 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5941 * elflink.c (elf_fixup_link_order): Add _() to error message.
5943 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5945 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5948 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5950 * aout-adobe.c (aout_32_section_already_linked): Defined.
5951 * aout-target.h (MY_section_already_linked): Likewise.
5952 * aout-tic30.c (MY_section_already_linked): Likewise.
5953 * binary.c (binary_section_already_linked): Likewise.
5954 * bout.c (b_out_section_already_linked): Likewise.
5955 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5956 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5957 * coffcode.h (coff_section_already_linked): Likewise.
5958 * i386msdos.c (msdos_section_already_linked): Likewise.
5959 * i386os9k.c (os9k_section_already_linked): Likewise.
5960 * ieee.c (ieee_section_already_linked): Likewise.
5961 * ihex.c (ihex_section_already_linked): Likewise.
5962 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5963 * mmo.c (mmo_section_already_linked): Likewise.
5964 * nlm-target.h (nlm_section_already_linked): Likewise.
5965 * oasys.c (oasys_section_already_linked): Likewise.
5966 * pef.c (bfd_pef_section_already_linked): Likewise.
5967 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5968 * som.c (som_bfd_discard_group): Likewise.
5969 * srec.c (srec_section_already_linked): Likewise.
5970 * tekhex.c (tekhex_section_already_linked): Likewise.
5971 * versados.c (versados_section_already_linked): Likewise.
5972 * vms.c (vms_section_already_linked): Likewise.
5973 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5974 * xsym.c (bfd_sym_section_already_linked): Likewise.
5976 * bfd-in.h (bfd_section_already_linked_table_init): New.
5977 (bfd_section_already_linked_table_free): Likewise.
5979 * coff-rs6000.c (rs6000coff_vec): Add
5980 _bfd_generic_section_already_linked.
5981 (pmac_xcoff_vec): Likewise.
5982 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5983 (aix5coff64_vec): Likewise.
5985 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5986 * elflink.c (_bfd_elf_section_already_linked): New function.
5988 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5990 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5991 (_bfd_generic_section_already_linked): New.
5992 (bfd_section_already_linked_hash_entry): Likewise.
5993 (bfd_section_already_linked): Likewise.
5994 (bfd_section_already_linked_table_lookup): Likewise.
5995 (bfd_section_already_linked_table_insert): Likewise.
5997 * linker.c (bfd_section_already_linked): New.
5998 (_bfd_section_already_linked_table): Likewise.
5999 (bfd_section_already_linked_table_lookup): Likewise.
6000 (bfd_section_already_linked_table_insert): Likewise.
6001 (already_linked_newfunc): Likewise.
6002 (bfd_section_already_linked_table_init): Likewise.
6003 (bfd_section_already_linked_table_free): Likewise.
6004 (_bfd_generic_section_already_linked): Likewise.
6006 * section.c (bfd_section): Remove comdat.
6007 (bfd_comdat_info): Moved to ...
6008 * bfd-in.h (coff_comdat_info): Here.
6009 (bfd_coff_get_comdat_section): New.
6010 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
6011 * libcoff-in.h (coff_section_tdata): Add comdat.
6012 * coffcode.h (handle_COMDAT): Updated.
6013 * cofflink.c (coff_link_add_symbols): Likewise.
6014 * ecoff.c (bfd_debug_section): Likewise.
6016 * targets.c (bfd_target): Add _section_already_linked.
6017 (BFD_JUMP_TABLE_LINK): Updated.
6019 * bfd-in2.h: Regenerated.
6020 * libbfd.h: Likewise.
6021 * libcoff.h: Likewise.
6023 2003-07-21 Paul Brook <paul@codesourcery.com>
6025 * elflink.c (elf_get_linked_section_vma, compare_link_order,
6026 elf_fixup_link_order): New functions.
6027 (bfd_elf_final_link): Call elf_fixup_link_order.
6029 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
6031 * elf-bfd.h (ELF_COMMON_DEF_P): New.
6032 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
6034 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
6035 _bfd_elf_symbol_refs_local_p.
6036 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
6039 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
6041 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
6043 (bfd_elf_get_dyn_lib_class): New prototype.
6044 * elf.c (bfd_elf_get_dyn_lib_class): New function.
6046 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
6047 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
6048 entry is needed. Issue an error if a DT_NEEDED entry is needed
6049 for a file marked DYN_NO_NEEDED.
6050 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
6053 * bfd-in2.h: Regenerated.
6055 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6057 * elflink.c (elf_section_complain_discarded): Don't complain in
6060 2004-07-10 James E Wilson <wilson@specifixinc.com>
6062 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6063 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6064 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6065 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6067 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6068 bfd_put_64 to bfd_putl64.
6069 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6071 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6074 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6075 .init/.fini sections when trying to relax it.
6077 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6079 * elf.c (assign_file_positions_for_segments): Make sure the
6080 .dynamic section is the first section in the PT_DYNAMIC segment.
6082 2004-07-09 Nick Clifton <nickc@redhat.com>
6084 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6085 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6086 sh_elf_get_flags_from_mach functions so that they do not conflict
6087 when this target is built with other sh-elf targets.
6088 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6089 suppression of this function.
6090 (sh_elf_find_flags): Likewise.
6092 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6094 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6095 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6096 (BFD32_BACKENDS): Add elf32-crx.lo.
6097 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6098 (cpu-crx.lo): New target.
6099 (elf32-crx.lo): New target.
6100 * Makefile.in: Regenerate.
6101 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6102 (bfd_archures_list): Add bfd_crx_arch.
6103 * bfd-in2.h: Regenerate.
6104 * config.bfd: Handle crx-*-elf*, crx*.
6105 * configure.in: Handle bfd_elf32_crx_vec.
6106 * configure: Regenerate.
6107 * cpu-crx.c: New file.
6108 * elf32-crx.c: Likewise.
6109 * libbfd.h: Regenerate.
6110 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6111 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6112 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6113 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6114 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6115 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6116 * targets.c (bfd_elf32_crx_vec): Declare.
6117 (bfd_target_vector): Add bfd_elf32_crx_vec.
6119 2004-07-06 Nick Clifton <nickc@redhat.com>
6121 * config.bfd: Add sh-symbian-elf target.
6122 * configure.in: Add bfd_elf32_shl_symbian_vec.
6123 * configure: Regenerate.
6124 * elf-bfd.h (struct elf_backend_data): Add new field
6126 * elflink.c (elf_link_add_object_symbols): Invoke the
6127 check_directives function, if defined.
6128 * elfxx-target.h: Provide a default, NULL definition for
6130 * targets.c: Add bfd_elf32_shl_symbian_vec.
6131 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6133 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6134 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6135 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6136 not already been defined.
6137 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6138 * sh-symbian.c: New file. Provide functions to support the
6139 * sh-symbian-elf target.
6140 * Makefile.am: Add elf32-sh-symbian.c
6141 * Makefile.in: Regenerate.
6143 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6145 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6146 * Makefile.am: Ran make dep-am.
6147 * Makefile.in: Ran make dep-in.
6149 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6151 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6154 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6156 * config.bfd: Add want64 to configuration target s390-*-linux*.
6158 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6160 * bfd.c (bfd_get_section_ident): New.
6162 * elflink.c (elf_link_read_relocs_from_section): Call
6163 bfd_get_section_ident to identify the section when reporting
6165 (_bfd_elf_link_output_relocs): Likewise.
6166 (elf_link_output_extsym): Likewise.
6167 (elf_link_input_bfd): Likewise.
6168 (bfd_elf_gc_record_vtinherit): Likewise.
6170 * bfd-in2.h: Regenerated.
6172 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6173 Nick Clifton <nickc@redhat.com>
6176 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6177 of section symbols to mips_elf_sort_hash_table ().
6179 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6181 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6183 (elf_section_complain_discarded): New function. Handle
6184 .gcc_except_table too.
6185 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6186 in discarded sections.
6187 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6189 2004-06-30 James E Wilson <wilson@specifixinc.com>
6191 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6192 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6194 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6197 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6198 local references to discarded sections and report their
6201 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6203 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6204 sec_info_type, test section name instead.
6206 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6209 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6210 in .init/.fini sections.
6212 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6214 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6215 bfd_get_section_limit.
6217 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6219 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6220 output section size.
6222 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6224 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6226 (mmix_elf_perform_relocation): Adjust for above change.
6227 (mmix_elf_relocate_section): Likewise.
6228 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6229 (mmix_elf_get_section_contents): Delete.
6230 (bfd_elf64_get_section_contents): Delete.
6231 (mmix_elf_relocate_section): Zero stub area.
6232 * linker.c (default_indirect_link_order): Alloc max of section size
6234 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6235 * section.c (bfd_malloc_and_get_section): Likewise.
6236 (struct bfd_section): Update rawsize comment.
6237 * bfd-in2.h: Regenerate.
6239 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6241 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6243 * bfd-in.h (bfd_get_section_limit): Define.
6244 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6245 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6246 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6247 * coff-arm.c (coff_arm_relocate_section): Likewise.
6248 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6249 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6250 (bfd_ns32k_final_link_relocate): Likewise.
6251 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6252 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6253 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6254 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6255 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6256 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6257 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6258 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6259 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6260 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6261 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6262 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6263 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6264 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6265 * elf32-v850.c (v850_elf_reloc): Likewise.
6266 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6267 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6268 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6269 * elf64-mips.c (mips_elf64_gprel32_reloc)
6270 (mips16_gprel_reloc): Likewise.
6271 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6272 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6273 * elf64-sparc.c (init_insn_reloc): Likewise.
6274 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6275 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6276 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6277 (_bfd_mips_elf_generic_reloc): Likewise.
6278 * bfd-in2.h: Regenerate.
6280 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6282 * bfd-in.h (struct stab_info): Move from stabs.c.
6283 * stabs.c (struct stab_link_includes_table): Delete.
6284 (stab_link_includes_lookup): Delete.
6285 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6286 level of indirection from sinfo parm.
6287 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6288 stabstr section. Adjust hash table accesses.
6289 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6290 alloc. Adjust stab_info test.
6291 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6292 (_bfd_coff_final_link): Adjust stab_info test.
6293 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6294 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6296 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6297 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6298 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6299 stabstr section. Adjust stab_info test.
6300 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6301 (_bfd_write_stab_strings): Adjust prototypes.
6302 * libbfd.h: Regenerate.
6303 * libcoff.h: Regenerate.
6304 * bfd-in2.h: Regenerate.
6306 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6308 From Miod Vallat <miod@online.fr>:
6309 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6311 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6313 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6314 (struct elf32_mn10300_link_hash_entry): Remove
6315 pcrel_relocs_copied.
6316 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6317 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6318 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6319 and gotoff relocations if the symbol doesn't bind locally. Use
6320 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6321 relocation for PCREL32.
6322 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6323 to test whether a symbol binds locally.
6324 (elf32_mn10300_link_hash_newfunc): Don't initialize
6325 pcrel_relocs_copied.
6326 (_bfd_mn10300_elf_discard_copies): Delete.
6327 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6329 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6331 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6333 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6335 * som.c (som_set_reloc_info): Correct small typo.
6337 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6339 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6340 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6341 (m32r_elf_gcsweep_hook): Likewise.
6342 (m32r_elf_check_relocs): Likewise.
6343 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6344 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6345 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6346 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6347 * bfd-in2.h: Regenerated.
6348 * libbfd.h: Regenerated.
6350 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6352 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6354 (elf64_x86_64_relocate_section): Issue an error for
6355 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6356 against global symbols when building shared library.
6358 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6360 * section.c (struct sec): Rename "_cooked_size" to "size".
6361 Rename "_raw_size" to "rawsize".
6362 (STD_SECTION): Adjust comments.
6363 (bfd_set_section_size, bfd_get_section_contents): Use size.
6364 (bfd_malloc_and_get_section): New function.
6365 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6366 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6367 Correctly free reloc and contents memory.
6368 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6369 and fake CIE now that we can shink section size to zero.
6370 (_bfd_elf_write_section_eh_frame): Likewise..
6371 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6372 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6373 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6374 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6375 unneeded indirection.
6376 * elf.c (_bfd_elf_section_offset): .. and update call.
6377 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6378 * libbfd.h: Regenerate.
6379 * bfd-in2.h: Regenerate.
6381 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6382 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6383 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6384 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6385 Similarly use "rawsize", if non-zero, in reloc functions to validate
6386 reloc addresses. Use new bfd_malloc_and_get_section in most places
6387 where bfd_get_section_contents was called. Expand all occurrences of
6388 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6389 grok_prstatus and similar functions to "size".
6390 * aix386-core.c (aix386_core_file_p): ..
6391 * aix5ppc-core.c (xcoff64_core_p): ..
6392 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6393 aout_adobe_set_section_contents): ..
6394 * aout-target.h (callback): ..
6395 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6396 MY_bfd_final_link): ..
6397 * aoutf1.h (sunos4_core_file_p): ..
6398 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6399 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6400 final_link, aout_link_input_section): ..
6401 * binary.c (binary_object_p, binary_canonicalize_symtab,
6402 binary_set_section_contents): ..
6403 * bout.c (b_out_callback, b_out_write_object_contents,
6404 b_out_set_section_contents, b_out_bfd_relax_section,
6405 b_out_bfd_get_relocated_section_contents): ..
6406 * cisco-core.c (cisco_core_file_validate): ..
6407 * coff-alpha.c (alpha_ecoff_object_p,
6408 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6409 * coff-arm.c (coff_arm_relocate_section,
6410 bfd_arm_allocate_interworking_sections): ..
6411 * coff-h8300.c (h8300_reloc16_extra_cases,
6412 h8300_bfd_link_add_symbols): ..
6413 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6414 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6415 ppc_bfd_coff_final_link): ..
6416 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6417 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6418 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6419 * coff64-rs6000.c (xcoff64_write_object_contents,
6420 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6421 * coffcode.h (coff_compute_section_file_positions,
6422 coff_write_object_contents): ..
6423 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6424 coff_section_symbol, build_debug_section): ..
6425 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6426 process_embedded_commands, _bfd_coff_link_input_bfd,
6427 _bfd_coff_write_global_sym): ..
6428 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6429 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6430 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6431 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6432 _bfd_dwarf2_find_nearest_line): ..
6433 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6434 ecoff_compute_section_file_positions,
6435 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6436 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6437 _bfd_elf_discard_section_eh_frame_hdr,
6438 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6439 _bfd_elf_write_section_eh_frame,
6440 _bfd_elf_write_section_eh_frame_hdr): ..
6441 * elf-hppa.h (elf_hppa_sort_unwind): ..
6442 * elf-m10200.c (mn10200_elf_relax_section,
6443 mn10200_elf_relax_delete_bytes,
6444 mn10200_elf_get_relocated_section_contents): ..
6445 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6446 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6447 mn10300_elf_relax_delete_bytes,
6448 mn10300_elf_get_relocated_section_contents,
6449 _bfd_mn10300_elf_adjust_dynamic_symbol,
6450 _bfd_mn10300_elf_discard_copies,
6451 _bfd_mn10300_elf_size_dynamic_sections,
6452 _bfd_mn10300_elf_finish_dynamic_sections): ..
6453 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6454 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6455 bfd_elf_set_group_contents, map_sections_to_segments,
6456 elf_sort_sections, assign_file_positions_for_segments,
6457 SECTION_SIZE, copy_private_bfd_data,
6458 _bfd_elf_get_dynamic_reloc_upper_bound,
6459 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6460 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6461 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6462 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6463 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6464 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6465 bfd_elf32_arm_process_before_allocation,
6466 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6467 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6468 elf32_arm_write_section): ..
6469 * elf32-cris.c (cris_elf_grok_prstatus,
6470 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6471 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6472 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6473 elf_cris_discard_excess_dso_dynamics,
6474 elf_cris_discard_excess_program_dynamics): ..
6475 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6476 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6477 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6478 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6479 elf32_frvfdpic_size_dynamic_sections,
6480 elf32_frvfdpic_modify_segment_map,
6481 elf32_frvfdpic_finish_dynamic_sections): ..
6482 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6483 elf32_h8_get_relocated_section_contents): ..
6484 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6485 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6486 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6487 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6488 elf32_hppa_finish_dynamic_sections): ..
6489 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6490 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6491 i370_elf_finish_dynamic_sections): ..
6492 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6493 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6494 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6495 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6496 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6497 * elf32-ip2k.c (ip2k_is_switch_table_128,
6498 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6499 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6500 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6501 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6502 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6503 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6504 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6505 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6506 m32r_elf_get_relocated_section_contents): ..
6507 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6508 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6509 m68hc11_elf_relax_delete_bytes): ..
6510 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6511 m68hc12_elf_size_one_stub): ..
6512 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6513 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6514 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6515 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6516 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6517 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6518 elf32_mips_grok_prstatus): ..
6519 * elf32-or32.c (or32_elf_consth_reloc): ..
6520 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6521 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6522 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6523 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6524 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6525 ppc_elf_final_write_processing): ..
6526 * elf32-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, elf_s390_grok_prstatus): ..
6529 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6530 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6531 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6532 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6533 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6534 * elf32-sh64-com.c (sh64_address_in_cranges,
6535 sh64_get_contents_type): ..
6536 * elf32-sh64.c (sh64_find_section_for_address,
6537 sh64_elf_final_write_processing): ..
6538 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6539 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6540 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6541 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6542 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6543 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6544 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6545 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6546 elf_vax_finish_dynamic_sections): ..
6547 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6548 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6549 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6550 xstormy16_elf_finish_dynamic_sections): ..
6551 * elf32-xtensa.c (xtensa_read_table_entries,
6552 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6553 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6554 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6555 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6556 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6557 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6558 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6559 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6560 xtensa_callback_required_dependence): ..
6561 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6562 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6563 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6564 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6565 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6566 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6567 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6568 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6569 * elf64-hppa.c (allocate_dynrel_entries,
6570 elf64_hppa_size_dynamic_sections,
6571 elf64_hppa_finish_dynamic_sections): ..
6572 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6573 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6574 elf64_mips_grok_prstatus): ..
6575 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6576 mmix_elf_relocate_section, mmix_elf_final_link,
6577 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6578 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6579 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6580 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6581 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6582 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6583 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6584 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6585 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6586 ppc64_elf_finish_dynamic_sections): ..
6587 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6588 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6589 elf_s390_finish_dynamic_sections): ..
6590 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6591 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6592 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6593 sh64_elf64_finish_dynamic_sections): ..
6594 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6595 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6596 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6597 sparc64_elf_finish_dynamic_symbol,
6598 sparc64_elf_finish_dynamic_sections): ..
6599 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6600 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6601 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6602 elf64_x86_64_finish_dynamic_sections): ..
6603 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6604 * elfcode.h (elf_slurp_reloc_table): ..
6605 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6606 elf_finalize_dynstr, elf_link_add_object_symbols,
6607 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6608 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6609 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6610 elf32_mips_grok_prstatus): ..
6611 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6612 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6613 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6614 elfNN_ia64_finish_dynamic_sections): ..
6615 * elfxx-mips.c (mips_elf_create_procedure_table,
6616 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6617 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6618 mips_elf_global_got_index, mips_elf_multi_got,
6619 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6620 mips_elf_allocate_dynamic_relocations,
6621 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6622 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6623 _bfd_mips_elf_always_size_sections,
6624 _bfd_mips_elf_size_dynamic_sections,
6625 _bfd_mips_elf_finish_dynamic_symbol,
6626 _bfd_mips_elf_finish_dynamic_sections,
6627 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6628 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6629 _bfd_elf_mips_get_relocated_section_contents,
6630 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6631 * hp300hpux.c (callback): ..
6632 * hppabsd-core.c (make_bfd_asection): ..
6633 * hpux-core.c (make_bfd_asection): ..
6634 * i386linux.c (linux_link_create_dynamic_sections,
6635 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6636 * i386msdos.c (msdos_write_object_contents): ..
6637 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6638 os9k_set_section_contents): ..
6639 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6640 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6641 ieee_write_section_part, do_with_relocs, do_as_repeat,
6642 do_without_relocs, ieee_write_debug_part, init_for_output,
6643 ieee_set_section_contents): ..
6644 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6645 * irix-core.c (do_sections, make_bfd_asection): ..
6646 * libaout.h (aout_section_merge_with_text_p): ..
6647 * libbfd.c (_bfd_generic_get_section_contents,
6648 _bfd_generic_get_section_contents_in_window): ..
6649 * linker.c (default_indirect_link_order): ..
6650 * lynx-core.c (make_bfd_asection): ..
6651 * m68klinux.c (linux_link_create_dynamic_sections,
6652 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6653 * mach-o.c (bfd_mach_o_make_bfd_section,
6654 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6655 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6656 bfd_mach_o_scan_read_segment): ..
6657 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6658 _bfd_merge_sections): ..
6659 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6660 mmo_map_set_sizes, mmo_canonicalize_symtab,
6661 mmo_internal_write_section, mmo_write_object_contents): ..
6662 * netbsd-core.c (netbsd_core_file_p): ..
6663 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6664 nlm_alpha_set_public_section): ..
6665 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6666 * nlm32-sparc.c (nlm_sparc_write_import): ..
6667 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6668 nlm_compute_section_file_positions): ..
6669 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6670 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6671 * opncls.c (get_debug_link_info): ..
6672 * osf-core.c (make_bfd_asection): ..
6673 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6674 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6675 final_link, aout_link_input_section): ..
6676 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6677 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6678 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6679 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6680 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6681 * ptrace-core.c (ptrace_unix_core_file_p): ..
6682 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6683 _bfd_final_link_relocate, bfd_generic_relax_section,
6684 bfd_generic_get_relocated_section_contents): ..
6685 * reloc16.c (bfd_coff_reloc16_relax_section,
6686 bfd_coff_reloc16_get_relocated_section_c): ..
6687 * riscix.c (riscix_some_aout_object_p): ..
6688 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6689 * sco5-core.c (make_bfd_asection): ..
6690 * simple.c (bfd_simple_get_relocated_section_contents): ..
6691 * som.c (som_object_setup, setup_sections, som_prep_headers,
6692 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6693 som_set_reloc_info, som_get_section_contents,
6694 som_bfd_link_split_section): ..
6695 * sparclinux.c (linux_link_create_dynamic_sections,
6696 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6697 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6698 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6699 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6700 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6701 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6702 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6703 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6704 sunos_finish_dynamic_link): ..
6705 * syms.c (_bfd_stab_section_find_nearest_line): ..
6706 * tekhex.c (first_phase, tekhex_set_section_contents,
6707 tekhex_write_object_contents): ..
6708 * trad-core.c (trad_unix_core_file_p): ..
6709 * versados.c (process_esd, process_otr, process_otr): ..
6710 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6711 * vms-misc.c (add_new_contents): ..
6712 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6713 * vms.c (vms_set_section_contents): ..
6714 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6715 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6716 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6717 * xsym.c (bfd_sym_scan): .. See above.
6719 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6721 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6722 calling _bfd_merged_section_offset only for section symbols.
6724 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6726 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6727 for handling SEC_MERGE symbols in relax_section.
6729 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6731 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6732 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6733 linked together. Mark the result as h8300sx code.
6735 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6737 * elf-bfd.h (struct elf_backend_data): Added
6738 elf_backend_omit_section_dynsym.
6739 (_bfd_elf_link_omit_section_dynsym): Declare.
6740 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6741 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6742 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6743 (_bfd_elf_link_renumber_dynsyms): ... this function.
6744 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6745 _bfd_elf_link_omit_section_dynsym).
6746 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6748 2004-06-21 Nick Clifton <nickc@redhat.com>
6750 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6753 2004-06-17 Jerome Guitton <guitton@gnat.com>
6755 * bfd-in.h (bfd_cache_close_all): New function declaration.
6756 * bfd-in2.h: Regenerate.
6757 * cache.c (bfd_cache_close_all): New function definition.
6759 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6761 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6763 * configure: Regenerate.
6765 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6767 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6768 the pre-existing section.
6770 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6772 * section.c (struct sec): Remove usused flags. Reorganize a little.
6773 (bfd_get_section_size_before_reloc): Delete.
6774 (bfd_get_section_size_after_reloc): Delete.
6775 (STD_SECTION): Update.
6776 (bfd_get_section_size_now): Delete.
6777 (bfd_set_section_contents): Don't referece reloc_done.
6778 (bfd_get_section_contents): Remove reloc_done comment.
6779 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6781 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6782 * ecoff.c (bfd_debug_section): Update initializer.
6783 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6784 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6785 * bfd-in.h (bfd_section_size): Expand.
6786 (bfd_get_section_size): New macro.
6787 * bfd-in2.h: Regenerate.
6788 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6789 bfd_get_section_size_before_reloc with bfd_get_section_size.
6790 * coffcode.h (coff_write_object_contents): Likewise.
6791 * coffgen.c (build_debug_section): Likewise.
6792 * dwarf1.c (parse_line_table): Likewise.
6793 (_bfd_dwarf1_find_nearest_line): Likewise.
6794 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6795 * i386msdos.c (msdos_write_object_contents): Likewise.
6796 * pdp11.c (squirt_out_relocs): Likewise.
6797 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6798 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6800 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6802 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6803 removal) with updated comment.
6804 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6806 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6807 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6809 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6811 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6812 overflow on branches to undefweaks.
6814 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6816 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6817 as ecoff_section_data() does not return a valid lvalue.
6819 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6821 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6822 (elf_link_add_object_symbols): Likewise.
6824 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6825 (elf_backend_reloc_type_class): New.
6827 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6829 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6831 * configure: Regenerate.
6833 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6835 From: Albert Chin-A-Young <china@thewrittenword.com>
6836 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6839 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6841 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6844 2004-05-28 DJ Delorie <dj@redhat.com>
6846 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6847 for linking, but otherwise adjust reloc for merged sections.
6849 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6851 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6852 _bfd_merged_section_offset for local symbols.
6854 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6856 * Makefile.am: Regenerate dependencies.
6857 * Makefile.in: Regenerate.
6858 * archures.c: Add bfd_mach_sh3_nommu .
6859 * bfd-in2.h: Regenerate.
6860 * cpu-sh.c: Add sh3-nommu architecture.
6861 (bfd_to_arch_table): Create new table.
6862 (sh_get_arch_from_bfd_mach): Create new function.
6863 (sh_get_arch_up_from_bfd_mach): Create new function.
6864 (sh_merge_bfd_arch): Create new function.
6865 * elf32-sh.c (sh_ef_bfd_table): Add table.
6866 (sh_elf_check_relocs): Replace switch statement with
6867 use of sh_ef_bfd_table .
6868 (sh_elf_get_flags_from_mach): Add new function.
6869 (sh_find_elf_flags): Likewise.
6870 (sh_elf_copy_private_data): Replace most of non-elf contents
6871 with a call to sh_merge_bfd_arch() .
6873 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6875 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6876 * Makefile.in: Regenerate.
6878 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6880 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6881 custom calling conventions for dynamic symbols.
6882 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6883 symbol if it's an alias to a global one.
6885 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6887 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6890 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6892 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6895 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6897 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6898 for SHT_GROUP sections.
6900 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6902 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6904 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6905 * merge.c: Formatting. Remove unnecessary casts. Expand
6906 bfd_get_section_alignment macro.
6907 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6908 use throughout file.
6909 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6910 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6911 section name to determine sinfo group, instead test output section
6913 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6914 _bfd_strip_section_from_output rather than just twiddling flags.
6915 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6916 (_bfd_merge_sections): Update prototype.
6917 * libbfd.h: Regenerate.
6919 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6921 * netbsd-core.c: Correctly indent section that sets architecture
6924 From Miod Vallat <miod@online.fr>:
6925 * m88kopenbsd.c: New file.
6926 * targets.c (m88k_openbsd_vec): New.
6927 * config.bfd: Add m88k-*-openbsd*.
6928 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6929 (m88kopenbsd_vec): New.
6930 * configure: Regenerate.
6931 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6932 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6934 * Makefile.in: Regenerate.
6935 * po/SRC-POTFILES.in: Regenerate.
6937 2004-05-24 Nick Clifton <nickc@redhat.com>
6939 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6940 introduced by hash table size patch.
6942 2004-05-22 Ben Elliston <bje@au.ibm.com>
6944 * configure.in (is_release): Remove.
6945 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6946 (AC_OUTPUT): Don't output bfdver.h from version.h.
6947 * configure: Regenerate.
6948 * Makefile.am (RELEASE): New variable.
6949 (bfdver.h): New target.
6950 * Makefile.in: Regenerate.
6951 * doc/Makefile.in: Likewise.
6953 2004-05-22 Ben Elliston <bje@au.ibm.com>
6955 * Makefile.am (config.status): Don't depend on version.h.
6956 * Makefile.in: Regenerate.
6958 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6960 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6961 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6962 * libbfd.h: Regenerate.
6963 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6964 (_bfd_elf_rel_local_sym): Likewise.
6965 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6966 (elf_link_input_bfd): Likewise.
6967 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6968 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6969 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6970 (elfNN_ia64_relocate_section): Likewise.
6972 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6974 * hash.c (bfd_default_hash_table_size): New variable.
6975 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6976 (bfd_hash_set_default_size): New function. Set the default size
6977 to a selected prime number close to the argument. Document new
6979 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6980 * bfd-in2.h: Regenerate.
6981 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6982 * Makefile.in: Regenerate.
6984 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6986 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6987 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6988 arm, m68k, m88k and hppa core files.
6990 2004-05-21 Nick Clifton <nickc@redhat.com>
6992 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6993 (bfd_bwrite): Likewise.
6994 (bfd_tell): Likewise.
6995 (bfd_flush): Likewise.
6996 (bfd_stat): Likewise.
6997 (bfd_seek): Likewise.
6998 (bfd_get_mtime): Likewise.
6999 (bfd_get_size): Likewise.
7001 2004-05-19 Ben Elliston <bje@au.ibm.com>
7003 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
7005 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
7007 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
7008 (bfd_generic_openr_next_archived_file): Likewise.
7010 2004-05-17 Bob Wilson <bob.wilson@acm.org>
7012 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
7013 section names by inserting a new substring after .gnu.linkonce, except
7014 for .gnu.linkonce.t.* where the "t." is replaced.
7016 2004-05-17 Adam Nemet <anemet@lnxw.com>
7018 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
7019 (m68-*-lynxos* case): Likewise.
7020 (powerpc-*-lyxnos* case): New case.
7021 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
7023 2004-05-17 David Heine <dlheine@tensilica.com>
7025 * aout-target.h (MY_bfd_copy_private_header_data): Define.
7026 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
7027 * bfd.c (bfd_copy_private_header_data): Define.
7028 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
7030 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7031 * coffcode.h (coff_bfd_copy_private_header_data): Define.
7032 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
7033 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
7034 segments by calling copy_private_bfd_data.
7035 (_bfd_elf_copy_private_header_data): Define.
7036 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
7037 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
7038 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
7039 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
7040 * mmo.c (mmo_bfd_copy_private_header_data): Define.
7041 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
7042 * som.c (som_bfd_copy_private_header_data): Define.
7043 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
7044 * vms.c (vms_bfd_copy_private_header_data): Define.
7045 * bfd-in2.h: Regenerate.
7046 * libbfd.h: Regenerate.
7048 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7050 * elfxx-mips.c (MINUS_TWO): Define.
7051 (mips_elf_higher, mips_elf_highest,
7052 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
7053 some bfd_vma values.
7054 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7056 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7058 * som.c (log2): Rename to exact_log2. Adjust all callers.
7060 2004-05-13 Paul Brook <paul@codesourcery.com>
7062 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7063 dwarf3 format CIE entries. Remove comment about the size of the
7064 ra_column field. It is now correctly deduced.
7066 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7068 * config.bfd (or32-*-rtems*): Switch to elf.
7070 2004-05-13 Nick Clifton <nickc@redhat.com>
7072 * po/fr.po: Updated French translation.
7074 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7076 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7077 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7078 Adjust counting of last_local.
7079 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7080 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7081 created by the linker nor !SHF_ALLOC.
7083 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7084 DT_PLTGOT to the start of the .got.plt section instead of the
7085 .got output section. Set sh_entsize for .got section in addition
7087 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7088 is at sgot->output_section->vma.
7089 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7090 DT_PLTGOT to the start of the .got.plt section instead of the
7091 .got output section.
7092 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7093 is at sgot->output_section->vma. Set sh_entsize for .got section
7094 in addition to .got.plt.
7095 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7096 (bfd_section_from_phdr): Likewise.
7097 (map_sections_to_segments): Likewise.
7098 (assign_file_positions_for_segments): Likewise.
7099 (get_program_header_size): Likewise.
7100 * elflink.c (bfd_elf_size_dynamic_sections): Set
7101 elf_tdata (output_bfd)->relro from info->relro.
7102 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7104 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7106 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7107 a zero symndx for which we hadn't accounted a dynamic relocation.
7108 (_frvfdpic_add_rofixup): Likewise.
7110 2004-05-07 Brian Ford <ford@vss.fsi.com>
7111 DJ Delorie <dj@redhat.com>
7113 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7114 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7115 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7116 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7118 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7120 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7121 immediately if there's no link info.
7122 (elf32_frvfdpic_copy_private_bfd_data): New.
7123 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7125 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7127 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7128 filename argument is null; do not call strlen on a null pointer.
7130 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7132 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7135 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7137 * configure.in (bfd_elf32_frvfdpic_vec): New.
7138 * configure: Rebuilt.
7139 * targets.c (bfd_elf32_frvfdpic_vec): New.
7140 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7142 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7143 frvfdpic instead of frv. Rearrange elf-target macros such that
7144 the FDPIC-specific ones are only defined for this new target
7146 (bfd_elf32_frvfdpic_vec): Declare.
7148 (elf32_frv_relocate_section): Use it to enable segment checking
7149 and to control rofixup emission. Add output section vma to
7150 applied relocation in non-LOAD non-ALLOC sections. Use
7151 _bfd_error_handler for errors.
7152 (_frv_create_got_section): Create .rel.got and .rofixup only in
7153 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7155 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7156 (elf32_frvfdpic_modify_segment_map): Likewise.
7157 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7158 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7159 error message if we miscompute the rofixup size.
7160 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7161 (frvfdpic_elf_encode_eh_address): Likewise.
7162 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7163 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7164 relocs. Reject unknown relocation types.
7165 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7166 (frv_elf_merge_private_bfd_data): Likewise.
7167 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7168 0x4000 for newly-added elf32-frvfdpic.
7170 2004-05-05 Nick Clifton <nickc@redhat.com>
7173 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7174 returning NULL as most users of this function do not check its
7176 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7177 of bfd_cache_lookup().
7178 * sco5-core.c (sco5_core_file_p): Likewise.
7179 * trad-core.c (trad_unix_core_file_p): Likewise.
7181 2004-05-05 Nick Clifton <nickc@redhat.com>
7183 * cache.c (bfd_cache_lookup): Improve formatting.
7184 * archive.c: Fix formatting.
7186 2004-05-05 Peter Barada <peter@the-baradas.com>
7188 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7189 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7190 * bfd-in2.h(bfd_architecture): Regenerate.
7192 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7194 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7196 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7197 those against discarded link-once and SEC_MERGE section symbols.
7199 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7201 * section.c (bfd_get_section_by_name_if): New.
7202 * bfd-in2.h: Regenerated.
7204 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7206 * som.c (som_bfd_is_group_section): Define.
7208 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7210 * section.c (bfd_make_section_anyway): Copy the whole
7211 bfd_hash_entry, not just "next" from existing entry.
7213 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7215 * elf.c (bfd_section_from_shdr): Maintain the section order in
7217 (special_sections): Add ".note.GNU-stack".
7218 (elf_fake_sections): Handle section group for relocatable
7221 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7223 * section.c (bfd_sections_find_if): New.
7224 * bfd-in2.h: Regenerated.
7226 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7228 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7230 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7231 * elf.c (bfd_elf_is_group_section): New function.
7232 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7233 * section.c (bfd_generic_is_group_section): New function.
7234 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7235 (BFD_JUMP_TABLE_LINK): Adjust.
7236 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7237 * aout-target.h (MY_bfd_is_group_section): Define.
7238 * aout-tic30.c (MY_bfd_is_group_section): Define.
7239 * bfd.c (bfd_is_group_section): Define.
7240 * binary.c (binary_bfd_is_group_section): Define.
7241 * bout.c (b_out_bfd_is_group_section): Define.
7242 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7243 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7244 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7245 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7246 * coffcode.h (coff_bfd_is_group_section): Define.
7247 * i386msdos.c (msdos_bfd_is_group_section): Define.
7248 * i386os9k.c (os9k_bfd_is_group_section): Define.
7249 * ieee.c (ieee_bfd_is_group_section): Define.
7250 * ihex.c (ihex_bfd_is_group_section): Define.
7251 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7252 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7253 * mmo.c (mmo_bfd_is_group_section): Define.
7254 * nlm-target.h (nlm_bfd_is_group_section): Define.
7255 * oasys.c (oasys_bfd_is_group_section): Define.
7256 * pef.c (bfd_pef_bfd_is_group_section): Define.
7257 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7258 * srec.c (srec_bfd_is_group_section): Define.
7259 * tekhex.c (tekhex_bfd_is_group_section): Define.
7260 * versados.c (versados_bfd_is_group_section): Define.
7261 * vms.c (vms_bfd_is_group_section): Define.
7262 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7263 * bfd-in2.h: Regenerate.
7264 * libbfd.h: Regenerate.
7266 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7268 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7270 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7272 * configure.in: Update version to 2.15.91.
7273 * configure: Regenerate.
7275 2004-04-29 Brian Ford <ford@vss.fsi.com>
7277 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7278 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7279 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7280 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7281 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7282 .gnu.linkonce.wi. sections.
7283 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7284 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7286 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7287 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7289 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7291 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7292 * bfd-in2.h: Regenerate.
7293 * libbfd.h: Likewise.
7295 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7297 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7299 (setup_sections): Use som_subspace_dictionary_record struct instead
7300 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7301 is_comdat, is_common or dup_common.
7302 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7303 is_comdat, is_common and dup_common in section subspace_dict from
7305 (som_begin_writing): Use som_subspace_dictionary_record struct.
7306 (som_finish_writing): Likewise.
7307 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7308 is_common and dup_common flags in info for symbol. Add comment
7309 regarding linker support for these fields. Slightly reorganize
7311 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7312 dup_common fields in symbol table from symbol info.
7313 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7314 arguments. Set corresponding fields in copy_data. Change all callers.
7315 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7317 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7318 * som.h (som_subspace_dictionary_record): Define.
7319 (som_copyable_section_data_struct): Add is_comdat, is_common and
7321 (som_section_data_struct): Use som_subspace_dictionary_record struct
7322 instead of subspace_dictionary_record.
7323 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7325 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7327 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7328 if set. Check reloc_done flag before applying relocations. Use
7329 output addresses, both when applying relocations and when comparing
7330 against the specified section.
7331 (elf_xtensa_relocate_section): Use output address to check if dynamic
7332 reloc is in a literal pool. Set section's reloc_done flag.
7334 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7336 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7337 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7339 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7342 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7344 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7345 structure field removed in 2004-04-24 patch.
7346 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7348 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7350 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7351 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7352 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7353 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7354 field before calling elf_backend_section_flags.
7356 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7358 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7359 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7360 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7361 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7362 and BFD_RELOC_32_PCREL.
7363 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7364 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7365 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7366 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7367 (mips_elf_next_relocation): Move comment about matching HI/LO
7369 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7370 R_MIPS_GNU_REL_HI16.
7372 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7374 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7375 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7376 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7377 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7378 and update comments to reflect current usage.
7379 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7380 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7382 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7383 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7384 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7385 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7386 type number to be MIPS_R_PCREL16.
7387 (mips_relocate_section): Remove support for link-time relaxation
7388 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7389 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7390 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7391 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7392 relaxation of branches used by embedded-PIC.
7393 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7394 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7395 related members, update comment.
7396 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7397 code related to embedded-PIC.
7398 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7399 initialization of now-removed 'adjust' member of
7400 'struct ecoff_debug_info'.
7402 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7404 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7406 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7408 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7409 relocs for locally defined symbols during -shared final link.
7410 (elf32_arm_final_link_relocate): Likewise.
7412 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7414 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7415 ELF_LINK_POINTER_EQUALITY_NEEDED.
7416 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7417 if r_type is not R_X86_64_PC32.
7418 (elf64_x86_64_finish_dynamic_symbol): If
7419 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7422 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7424 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7425 (elf_backend_plt_sym_val): Define.
7427 2004-04-22 Andrew Cagney <cagney@redhat.com>
7429 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7431 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7433 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7435 * som.c (som_set_section_contents): Constantify second argument.
7436 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7437 (som_object_setup): Rework to avoid warning.
7438 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7441 2004-04-22 Andrew Cagney <cagney@redhat.com>
7443 * cache.c (bfd_cache_close): Check for a previously closed file.
7445 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7447 * bfd.c (bfd_get_synthetic_symtab): Define.
7448 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7449 NAME##_get_synthetic_symtab.
7450 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7451 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7452 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7454 (_bfd_elf_get_synthetic_symtab): New prototype.
7455 * elfcode.h (elf_get_synthetic_symtab): Define.
7456 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7457 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7458 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7459 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7460 * bfd-in2.h: Rebuilt.
7461 * libbfd.h: Rebuilt.
7462 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7463 (elf_backend_plt_sym_val): Define.
7464 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7465 (elf_backend_plt_sym_val): Define.
7466 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7467 (elf_backend_plt_sym_val): Define.
7468 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7469 (elf_backend_plt_sym_val): Define.
7470 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7471 (elf_backend_plt_sym_val): Define.
7472 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7473 (elf_backend_plt_sym_val): Define.
7474 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7475 (elf_backend_plt_sym_val): Define.
7476 * aout-target.h (MY_get_synthetic_symtab): Define.
7477 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7478 * coff-rs6000.c (rs6000coff_vec): Add
7479 _bfd_nodynamic_get_synthetic_symtab.
7480 (pmac_xcoff_vec): Likewise.
7481 * coff64-rs6000.c (rs6000coff64_vec): Add
7482 _bfd_nodynamic_get_synthetic_symtab.
7483 (aix5coff64_vec): Likewise.
7484 * sunos.c (MY_get_synthetic_symtab): Define.
7485 * vms.c (vms_get_synthetic_symtab): Define.
7487 2004-04-22 Nick Clifton <nickc@redhat.com>
7489 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7491 2004-04-22 Peter Barada <peter@the-baradas.com>
7493 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7494 * bfd2-in.h: Regenerate.
7495 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7497 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7499 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7500 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7501 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7502 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7503 * bfd-in2.h: Regenerate.
7505 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7507 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7508 require relocations against a weak symbol to reference the same
7509 symbol hash entry if not a final, static link.
7510 (get_cached_value, add_value_map): Add final_static_link argument.
7511 (remove_literals): Pass final_static_link argument as needed.
7513 2004-04-21 Andrew Cagney <cagney@redhat.com>
7515 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7516 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7517 (opncls_bwrite, opncls_bclose, opncls_bflush)
7518 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7519 bfd iovec that uses function callbacks.
7520 (bfd_close): Use the iovec's bclose.
7521 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7522 (cache_bclose, cache_bflush, cache_bstat)
7523 (cache_iovec): New functions and global variable, implement a
7524 cache "iovec", where applicable set bfd_error.
7525 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7526 * bfdio.c (struct bfd_iovec): Define.
7527 (real_read): Delete function.
7528 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7529 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7530 assume that bread and bwrite set bfd_error.
7531 * bfd.c (struct bfd): Add "iovec", update comments.
7532 * bfd-in2.h, libbfd.h: Re-generate.
7534 2004-04-21 Andrew Cagney <cagney@redhat.com>
7536 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7538 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7540 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7541 (bfd_elf_gc_sections): Fail if a shared object is being created.
7542 Do not fail if dynamic sections have been created. Instead call
7543 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7544 dynamically referenced symbols. Do not mark the whole graph
7545 rooted at .eh_frame, only the section proper.
7547 2004-04-20 DJ Delorie <dj@redhat.com>
7549 * reloc.c: Add BFD_RELOC_32_SECREL.
7550 * bfd-in2.h: Regenerate.
7551 * libbfd.h: Likewise.
7552 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7553 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7554 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7556 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7558 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7559 relocs against hidden/protected undefweak symbols properly.
7560 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7562 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7564 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7565 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7568 2004-04-17 Brian Ford <ford@vss.fsi.com>
7570 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7571 filepos for the SizeOfHeaders field.
7572 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7574 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7576 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7578 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7579 change reloc_done. Set and restore _cooked_size.
7582 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7584 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7587 2004-04-15 Nick Clifton <nickc@redhat.com>
7589 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7591 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7593 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7595 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7597 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7598 when it is a definition.
7600 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7602 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7603 when statically linking PIC code.
7604 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7606 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7608 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7609 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7610 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7611 * configure: Regenerate.
7613 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7615 * elflink.c: Include libiberty.h.
7616 * Makefile.am (elflink.lo): Depend on libiberty.h.
7617 * Makefile.in: Regenerate.
7619 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7621 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7624 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7626 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7627 reserve the memory for dynamic linker
7629 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7631 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7632 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7634 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7636 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7637 RELOC_FOR_GLOBAL_SYMBOL.
7638 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7640 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7642 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7643 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7645 2004-04-01 Paul Brook <paul@codesourcery.com>
7647 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7648 * elf32-arm.h (struct elf32_elf_section_map): New.
7649 (struct _arm_elf_section_data): New.
7650 (elf32_arm_section_data): Define.
7651 (struct elf32_arm_link_hash_table): Add byteswap_code.
7652 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7653 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7654 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7655 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7656 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7657 (bfd_elf32_new_section_hook, elf_backend_write_section,
7658 elf_backend_link_output_symbol_hook): Define.
7660 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7662 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7663 that keeps the characters in a B_INCL..B_EINCL range.
7664 (_bfd_link_section_stabs): When computing the sum of the
7665 characters in a B_INCL..B_EINCL range also keep a copy of those
7666 characters. Use this information to distinguish between
7667 include sections that have the same sum and the same length
7668 but which are nevertheless unique.
7670 2004-03-31 Paul Brook <paul@codesourcery.com>
7672 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7673 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7675 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7677 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7678 to 'sum_chars' and add field 'num_chars'.
7679 (_bfd_link_section_stabs): When computing the sum of the
7680 characters in a B_INCL..B_EINCL range also keep a count of the
7681 number of characters. Use this information to help distinguish
7682 between include sections when have the same sum but which
7683 nevertheless are still unique.
7685 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7687 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7689 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7690 Tomer Levi <Tomer.Levi@nsc.com>
7692 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7693 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7694 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7695 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7696 (cpu-cr16c.lo): New target.
7697 (elf32-cr16c.lo): Likewise.
7698 * Makefile.in: Regenerate.
7699 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7700 (bfd_archures_list): Add bfd_cr16c_arch.
7701 * config.bfd: Handle cr16c-*-elf*.
7702 * configure.in: Handle bfd_elf32_cr16c_vec.
7703 * configure: Regenerate.
7704 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7705 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7706 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7707 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7708 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7709 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7710 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7711 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7712 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7713 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7714 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7715 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7716 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7717 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7718 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7719 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7720 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7721 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7722 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7723 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7724 * targets.c (bfd_elf32_cr16c_vec): Declare.
7725 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7726 * cpu-cr16c.c: New file.
7727 * elf32-cr16c.c: Likewise.
7728 * libbfd.h: Regenerate.
7729 * bfd-in2.h: Likewise.
7731 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7733 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7735 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7737 * Makefile.am: Remove all mention of elflink.h.
7738 * Makefile.in: Regenerate.
7739 * bfd-in.h (bfd_elf_discard_info): Declare.
7740 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7741 * bfd-in2.h: Regenerate.
7742 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7743 bfd_elf32_link_record_dynamic_symbol,
7744 bfd_elf64_link_record_dynamic_symbol,
7745 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7746 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7747 _bfd_elf32_link_record_local_dynamic_symbol,
7748 _bfd_elf64_link_record_local_dynamic_symbol,
7749 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7750 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7751 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7752 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7753 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7754 _bfd_elf32_reloc_symbol_deleted_p,
7755 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7756 (bfd_elf_link_record_dynamic_symbol,
7757 bfd_elf_link_record_local_dynamic_symbol,
7758 bfd_elf_final_link, bfd_elf_gc_sections,
7759 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7760 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7761 bfd_elf_reloc_symbol_deleted_p): Declare.
7762 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7763 * elf32-arm.h: Update for changed function names. Remove local
7764 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7765 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7766 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7767 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7768 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7769 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7770 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7771 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7772 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7773 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7774 (bfd_elfNN_print_symbol): Define.
7775 * elfcode.h: Don't include elflink.h.
7776 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7777 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7778 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7779 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7780 elf_link_record_local_dynamic_symbol): Don't define.
7781 * elflink.c: Update for changed function names. Move elflink.h
7783 * elflink.h: Delete file.
7784 * po/SRC-POTFILES.in: Regenerate.
7785 * po/bfd.pot: Regenerate.
7787 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7789 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7790 "name" for global syms accidentally removed in 2004-03-20 change.
7792 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7794 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7795 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7796 where Elf_External_* is different for 64 and 32 bit, with
7797 corresponding elf_size_info field.
7798 (struct elf_final_link_info): Use "bfd_byte *" instead
7799 of "Elf_External_Sym *" for external_syms and symbuf.
7800 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7801 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7802 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7803 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7804 (elf_link_sort_cmp2): Adjust.
7805 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7806 using ELF_R_SYM macro. Set u.sym_mask.
7807 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7808 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7809 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7810 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7811 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7812 swap_syn_out functions. Rearrange dyn swap in/out switch.
7813 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7814 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7815 (elf_link_flush_output_syms): Add elf_backend_data arg.
7816 (elf_link_check_versioned_symbol): Likewise.
7817 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7818 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7819 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7820 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7821 ELF_R_TYPE and ELF_R_INFO macros.
7822 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7823 based on size rather than using ELF_R_INFO.
7824 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7826 (struct alloc_got_off_arg): New.
7827 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7828 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7829 (elf_gc_allocate_got_offsets): Adjust.
7830 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7831 ELF_R_SYM. Use bfd_section_from_elf_index.
7832 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7833 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7834 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7836 2004-03-26 Stan Shebs <shebs@apple.com>
7838 Remove MPW support, no longer used.
7839 * config.bfd (powerpc-*-mpw*): Remove configuration.
7840 * mpw-config.in, mpw-make.sed: Remove files.
7841 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7843 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7845 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7846 (ppc64_elf_add_symbol_hook): New function.
7847 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7848 const from Elf_Internal_Sym param.
7849 * elflink.c (elf_link_add_object_symbols): Adjust.
7850 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7851 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7852 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7853 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7854 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7855 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7856 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7857 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7858 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7859 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7860 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7861 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7862 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7863 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7864 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7865 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7867 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7869 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7870 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7871 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7872 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7873 (bfd_elf64_bfd_link_add_symbols): Delete.
7874 (bfd_elf_link_add_symbols): Declare.
7875 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7876 * elflink.c: Include safe-ctype.h.
7877 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7879 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7880 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7882 (elf_link_add_archive_symbols): Rename from
7883 _bfd_elf_link_add_archive_symbols, make static.
7884 (elf_link_add_object_symbols): New function. Corresponding
7885 elflink.h function converted to use elf_size_info.
7886 (bfd_elf_link_add_symbols): Likewise.
7887 (bfd_elf_size_dynamic_sections): Adjust.
7888 * elflink.h (elf_bfd_link_add_symbols): Delete.
7889 (elf_link_add_object_symbols): Delete.
7890 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7891 bfd_elf_link_add_symbols.
7892 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7894 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7896 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7897 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7899 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7900 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7901 (_bfd_elf_add_dt_needed_tag): Declare.
7902 (_bfd_elf_sort_symbol): Declare.
7903 (_bfd_elf_finalize_dynstr): Declare.
7904 (RELOC_FOR_GLOBAL_SYM): Formatting.
7905 * elfcode.h (elf_add_dynamic_entry): Delete.
7906 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7907 elflink.h function converted to use elf_size_info.
7908 (_bfd_elf_add_dt_needed_tag): Likewise.
7909 (_bfd_elf_sort_symbol): Likewise.
7910 (_bfd_elf_finalize_dynstr): Likewise.
7911 (compute_bucket_count): Likewise.
7912 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7913 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7914 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7915 * elflink.h: ..here.
7916 (sort_symbol, add_dt_needed_tag): Delete.
7917 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7918 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7920 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7921 * elf32-cris.c (add_dynamic_entry): Likewise.
7922 * elf32-hppa.c (add_dynamic_entry): Likewise.
7923 * elf32-i370.c (add_dynamic_entry): Likewise.
7924 * elf32-i386.c (add_dynamic_entry): Likewise.
7925 * elf32-m32r.c (add_dynamic_entry): Likewise.
7926 * elf32-m68k.c (add_dynamic_entry): Likewise.
7927 * elf32-ppc.c (add_dynamic_entry): Likewise.
7928 * elf32-s390.c (add_dynamic_entry): Likewise.
7929 * elf32-sh.c (add_dynamic_entry): Likewise.
7930 * elf32-sparc.c (add_dynamic_entry): Likewise.
7931 * elf32-vax.c (add_dynamic_entry): Likewise.
7932 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7933 * elf64-alpha.c (add_dynamic_entry): Likewise.
7934 * elf64-hppa.c (add_dynamic_entry): Likewise.
7935 * elf64-ppc.c (add_dynamic_entry): Likewise.
7936 * elf64-s390.c (add_dynamic_entry): Likewise.
7937 * elf64-sparc.c (add_dynamic_entry): Likewise.
7938 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7939 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7940 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7941 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7942 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7943 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7945 2004-03-23 Paul Brook <paul@codesourcery.com>
7947 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7949 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7951 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7952 literal tables and check for relocs outside of literal pools.
7953 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7954 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7956 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7957 (elf_xtensa_relocate_section): Read literal tables and check for
7958 dynamic relocations in read-only sections and not in literal pools.
7960 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7963 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7965 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7967 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7968 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7969 not defined by the executable, or defined in a DSO.
7970 <eliding run-time relocation of .got>: Initialize GOT entry for a
7971 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7973 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7974 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7975 a PLT reloc to GOT for an executable.
7976 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7977 .got for a DSO and explain why.
7978 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7979 and unreferenced symbols for which a PLT is defined. Adjust
7980 dynamic-symbol pruning correspondingly, to make sure we don't lose
7981 a dynamic symbol also defined by a DSO.
7983 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7985 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7986 and rel args. Group input and output args. Wrap to 80 columns.
7987 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7988 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7989 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7990 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7991 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7992 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7993 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7994 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7995 RELOC_FOR_GLOBAL_SYMBOL invocation.
7997 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7999 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
8000 unresolved symbols in objects aren't allowed.
8002 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
8004 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8005 (elf_hppa_unmark_useless_dynamic_symbols):
8006 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
8007 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
8008 (elf32_hppa_relocate_section): Likewise.
8009 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8010 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8011 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8012 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8013 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
8015 * elf-m10200.c (mn10200_elf_relocate_section): Use
8016 RELOC_FOR_GLOBAL_SYMBOL.
8017 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
8018 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
8019 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8020 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
8021 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8022 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
8023 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8024 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
8025 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8026 * elf32-v850.c (v850_elf_relocate_section): Likewise.
8027 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8028 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
8030 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8032 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
8033 (final_link_relocate): Likewise.
8034 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
8035 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
8037 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8039 * Makefile.am: Run "make dep-am".
8040 * Makefile.in: Regenerate.
8041 * aclocal.m4: Regenerate.
8042 * config.in: Regenerate.
8043 * po/bfd.pot: Regenerate.
8045 2004-03-19 Alan Modra <amodra@bigpond.net.au>
8046 H.J. Lu <hongjiu.lu@intel.com>
8048 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
8049 type and size change code to where it was previously. Remove
8050 dt_needed param. Treat old weak syms as strong if new sym is
8051 from a shared lib, even when old sym is from another shared
8052 lib. Remove unnecessary tests of oldweak and newweak. Correct
8054 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
8055 _bfd_elf_merge_symbol calls.
8056 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8057 dt_needed local var. Update comments.
8058 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8059 (_bfd_elf_add_default_symbol): Likewise.
8061 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8062 strong syms in one shared object overriding weak syms in another.
8064 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8066 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8067 dyn_lib_class field. Rearrange for better packing.
8068 (elf_dt_soname): Delete.
8069 (elf_dyn_lib_class): Define.
8070 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8071 (bfd_elf_set_dt_needed_soname): Delete.
8072 (bfd_elf_set_dyn_lib_class): New function.
8073 * elflink.h (add_dt_needed_tag): New function. Split out from..
8074 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8075 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8076 initialization of soname.
8077 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8079 * bfd-in.h (enum dynamic_lib_link_class): New.
8080 (bfd_elf_set_dt_needed_soname): Delete.
8081 (bfd_elf_set_dyn_lib_class): Declare.
8082 * bfd-in2.h: Regenerate.
8084 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8085 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8086 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8087 symbol loop. Instead use add_needed to flag tag as written.
8089 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8091 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8092 logic for null_input_bfd detection.
8094 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8096 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8098 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8100 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8103 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8105 * elflink.c (elf_link_read_relocs_from_section): Don't use
8106 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8107 (_bfd_elf_link_read_relocs): ..to here.
8108 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8110 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8112 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8113 values selected in configure.host. Require both to be defined
8114 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8115 corresponding BFD_HOST vars with quotes.
8116 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8117 Always require BFD_HOST_64_BIT_DEFINED.
8118 <file_ptr type>: Find off_t size before emitting message. Combine
8119 off_t and ftello64 conditional.
8120 * configure: Regenerate.
8122 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8124 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8125 aliasing warning. Remove trailing whitespace throughout file.
8127 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8129 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8130 input_section in calls to get_dyn_name.
8131 * 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
8133 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8135 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8137 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8138 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8139 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8140 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8141 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8142 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8143 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8145 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8146 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8147 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8148 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8149 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8150 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8151 (read_8_bytes, read_indirect_string, read_address): Likewise.
8152 (read_abbrevs, parse_comp_unit): Likewise.
8153 * targets.c (struct bfd_target): Likewise.
8154 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8155 * hppabsd-core.c: Likewise. Formatting.
8156 * hpux-core.c: Likewise.
8157 * irix-core.c: Likewise.
8158 * netbsd-core.c: Likewise.
8159 * osf-core.c: Likewise.
8160 * ptrace-core.c: Likewise.
8161 * sco5-core.c: Likewise.
8162 * trad-core.c: Likewise.
8163 * configure: Regenerate.
8164 * bfd-in2.h: Regenerate.
8166 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8168 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8169 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8170 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8171 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8172 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8173 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8174 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8175 * libbfd.c: Likewise in function definitions.
8176 (bfd_put_8): Mask with 0xff rather than casting to char.
8177 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8178 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8179 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8180 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8181 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8182 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8183 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8184 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8185 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8186 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8187 * archive.c (do_slurp_coff_armap): Update swap prototype.
8188 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8189 (tic54x_getl_signed_32): Likewise.
8190 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8191 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8192 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8193 (bfd_getp_signed_32, bfd_putp32): Likewise.
8194 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8195 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8196 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8197 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8198 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8199 bfd_h_getx_signed_16, bfd_h_putx16.
8200 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8201 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8202 * hpux-core.c: Likewise.
8203 * irix-core.c: Likewise.
8204 * netbsd-core.c: Likewise.
8205 * osf-core.c: Likewise.
8206 * ptrace-core.c: Likewise.
8207 * sco5-core.c: Likewise.
8208 * trad-core.c: Likewise.
8209 * bfd-in2.h: Regenerate.
8211 2004-03-15 Matt Thomas <matt@3am-software.com>
8213 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8216 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8218 * config.bfd: Add x86_64-*-openbsd*.
8219 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8221 * configure: Regenerate.
8223 2004-03-12 Nick Clifton <nickc@redhat.com>
8224 Dave Murphy <wintermute2k4@ntlworld.com>
8226 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8227 if the input bfd does not contain any code.
8229 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8231 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8233 2004-03-05 Fred Fish <fnf@redhat.com>
8235 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8236 mips16 symbols to be even rather than testing first for even/odd.
8237 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8239 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8241 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8244 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8246 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8247 undefined symbols as hash_new.
8249 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8251 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8253 * elf32-sh.c: Ditto.
8254 * bfd-in2.h: Regenerate.
8256 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8258 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8260 (_frv_count_got_plt_entries): Initialize them.
8261 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8263 (frv_pic_relocs_info_for_global): Likewise.
8264 (frv_pic_relocs_info_for_local): Likewise.
8265 (frv_pic_merge_early_relocs_info): New.
8266 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8268 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8269 Check that we don't exceed the allocated count for entry.
8270 (_frv_add_rofixup): Likewise.
8271 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8272 (elf32_frv_finish_dynamic_sections): Improve error message in case
8273 we emit too few rofixup entries.
8275 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8277 * archures.c (bfd_mach_fr450): New.
8278 * bfd-in2.h: Regenerate.
8279 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8280 (arch_info_500): Link to it.
8281 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8282 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8283 (frv_elf_arch_extension_p): New function.
8284 (frv_elf_merge_private_bfd_data): Use it.
8286 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8288 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8290 * elflink.h (is_global_data_symbol_definition): Moved to
8292 (elf_link_is_defined_archive_symbol): Likewise.
8293 (elf_link_add_archive_symbols): Likewise. Renamed to
8294 _bfd_elf_link_add_archive_symbols.
8296 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8297 of ELF symbol table entry from backend.
8298 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8299 instead of elf_link_add_object_symbols.
8301 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8303 * elf-bfd.h (struct elf_backend_data): Added
8304 elf_backend_can_make_relative_eh_frame,
8305 elf_backend_can_make_lsda_relative_eh_frame and
8306 elf_backend_encode_eh_address.
8307 (_bfd_elf_encode_eh_address): Declare.
8308 (_bfd_elf_can_make_relative): Declare.
8309 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8310 hooks to decide whether to attempt to make_relative and
8312 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8313 (_bfd_elf_can_make_relative): New.
8314 (_bfd_elf_encode_eh_address): New.
8315 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8316 (frv_elf_encode_eh_address): New.
8317 (elf_backend_can_make_relative_eh_frame): Define.
8318 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8319 (elf_backend_encode_eh_address): Define.
8321 (elf_backend_can_make_relative_eh_frame): Define.
8322 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8323 (elf_backend_encode_eh_address): Define.
8324 (elfNN_bed): Add them.
8326 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8328 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8329 complain_on_overflow to signed.
8331 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8333 * elflink.h (sort_symbol): New.
8334 (elf_link_add_object_symbols): Use a sorted symbol array for
8337 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8339 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8340 for pc relative relocs.
8341 (elf_s390_relocate_section): Likewise.
8342 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8343 for pc relative relocs.
8344 (elf_s390_relocate_section): Likewise.
8346 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8348 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8351 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8353 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8354 field to track if a relocation is against readonly section.
8355 (count_dyn_reloc): Take a new argument for rent->reltext.
8356 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8357 (get_reloc_section): Don't set ia64_info->reltext here.
8358 (allocate_dynrel_entries): Set ia64_info->reltext here.
8360 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8362 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8363 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8364 function's descriptor to symbol+offset, and map local undefweak
8365 symbol to NULL function descriptor.
8366 (elf32_frv_relocate_section): Likewise.
8368 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8370 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8372 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8373 (netbsd_core_file_p): Set architecture from machine ID for
8376 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8378 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8379 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8381 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8383 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8384 symbols with non-default visibility.
8386 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8388 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8389 IMAGE_SCN_MEM_WRITE on known sections only.
8391 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8393 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8394 symbols used in PIE relocs.
8396 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8398 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8401 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8403 * configure.in: Update version to 2.15.90.
8404 * configure: Regenerate.
8406 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8407 Richard Sandiford <rsandifo@redhat.com>
8409 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8410 _bfd_elf_symbol_refs_local_p to decide whether to decay
8411 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8412 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8413 relocs if the symbol wasn't defined by a regular object file.
8414 Don't check the symbol's dynindx.
8416 2004-02-16 Andrew Cagney <cagney@redhat.com>
8418 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8420 * bfd-in2.h: Re-generate.
8422 2004-02-14 Andrew Cagney <cagney@redhat.com>
8424 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8425 _LARGEFILE64_SOURCE.
8427 2004-02-13 Andrew Cagney <cagney@redhat.com>
8429 * elf.c (vma_page_aligned_bias): New function.
8430 (assign_file_positions_except_relocs)
8431 (assign_file_positions_for_segments): Replace broken modulo
8432 arithmetic with call to vma_page_aligned_bias.
8434 2004-02-11 Andrew Cagney <cagney@redhat.com>
8436 * bfd-in.h: Update copyright.
8437 (bfd_tell): Change return type to file_ptr.
8438 * bfd-in2.h: Re-generate.
8439 * cache.c: Update copyright.
8440 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8442 (close_one): Use real_ftell.
8443 * bfdio.c: Update copyright.
8444 (real_ftell, real_fseek): New functions.
8445 (bfd_tell): Use real_fseek and real_ftell, change return type to
8447 (bfd_seek): Use real_ftell and real_fseek, change type of
8448 file_position to a file_ptr.
8449 * libbfd-in.h: Update copyright.
8450 (real_ftell, real_fseek): Declare.
8451 * libbfd.h: Re-generate.
8453 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8454 fseeko and fseeko64. Determine bfd_file_ptr.
8455 * configure: Re-generate.
8456 * config.in: Re-generate.
8458 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8460 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8461 * elf32-h8300.c: Likewise.
8463 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8464 Nick Clifton <nickc@redhat.com>
8466 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8467 GOT entries with no associated GOT subsection.
8469 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8471 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8472 * elf.c (swap_out_syms): Use it to decide whether local section
8473 symbols should be named.
8474 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8475 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8476 (elf_backend_name_local_section_symbols): Define.
8477 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8479 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8481 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8482 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8485 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8487 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8488 to bfd_link_hash_entry passed by reference to
8489 _bfd_generic_link_add_one_symbol.
8491 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8493 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8494 relocations against dynamic symbols.
8496 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8498 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8501 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8503 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8504 * bfd-in2.h, libbfd.h: Rebuilt.
8506 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8508 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8509 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8510 flag has been cleared.
8512 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8514 * coff-h8300.c: Add and adjust comments about relaxation.
8515 * elf32-h8300.c: Likewise.
8517 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8519 * coff-h8300.c: Fix comment typos.
8520 * elf32-h8300.c: Likewise.
8522 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8524 * coff-h8300.c: Add comments about relaxation.
8525 * elf32-h8300.c: Likewise.
8527 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8529 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8531 * aclocal.m4: Regenerate.
8532 * configure: Regenerate.
8534 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8536 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8537 mips_elf64_rtype_to_howto instead of using howto_table.
8539 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8541 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8543 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8544 relocs which would not use the PLT.
8546 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8548 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8549 (ppc64_elf_gc_sweep_hook): Likewise.
8550 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8552 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8554 Adds linker relaxation support for bit manipulation insns like
8555 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8557 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8558 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8559 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8560 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8562 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8564 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8566 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8568 * elf32-h8300.c: Fix formatting.
8570 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8572 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8573 dynamic object is present. Declare r_symndx and h in an inner
8575 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8577 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8579 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8580 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8581 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8582 identically. Do not emit PC24 relocations for shared libraries.
8583 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8584 identically. Don't adjust pc_count.
8585 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8586 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8587 adjust count for branch relocations.
8588 (allocate_dynrelocs): Correct typo in call to
8589 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8590 PC24 or PLT32 relocs when linking.
8592 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8594 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8595 relocation howto with ARM_26 one for consistency.
8596 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8597 that will be converted to ARM_26D ones, since we always want 'done'
8598 relocations to be reflected in section's data.
8599 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8601 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8604 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8606 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8607 are not partial_inplace during a relocatable link.
8609 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8611 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8612 if no dynamic object is present. Declare r_symndx and h in an
8615 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8617 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8618 trampoline if it is known out of range.
8620 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8622 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8623 * elf32-frv.c (_frv_osec_readonly_p): New.
8624 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8626 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8627 (elf32_frv_relocate_section): Likewise. Error out if attempting
8628 to emit rofixups or dynamic relocs in read-only segments. Use
8629 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8630 dynamic relocations.
8631 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8632 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8633 relocations or fixups involving merged sections correctly. Avoid
8634 crash when undefined symbol is referenced by R_FRV_32 or
8635 R_FRV_FUNCDESC_VALUE.
8636 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8637 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8638 input section holding local symbol to addend of R_FRV_32 or
8639 R_FRV_FUNCDESC_VALUE dynamic relocation.
8640 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8641 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8642 (elf32_frv_always_size_sections): Don't store pointer to
8643 __stacksize symbol in sec_info.
8644 (elf32_frv_modify_segment_map): Look it up here.
8645 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8646 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8647 of the lazy PLT entry, not only its offset, as the low word of a
8648 function descriptor.
8649 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8650 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8651 if a hash table entry already exists but is not a definition.
8652 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8653 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8654 (_frv_add_rofixup): Don't inline.
8655 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8656 for undefweak symbols.
8657 (elf32_frv_relocate_section): Avoid crash while computing
8658 relocation when linking with shared library. Only emit rofixups
8659 and dynamic relocations for alloc&load sections. Mark binaries
8660 with inter-segment relocations for relocation as a unit.
8661 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8662 (DEFAULT_STACK_SIZE): New.
8663 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8664 emit rofixups or dynamic relocs when linking dynamic non-PIE
8666 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8667 shared libs too. Reserve the last entry for the GOT pointer.
8668 (elf32_frv_finish_dynamic_sections): Emit it.
8669 (elf32_frv_always_size_sections): New.
8670 (elf32_frv_modify_segment_map): New.
8671 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8673 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8674 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8675 (elf_backend_always_size_sections): New.
8676 (elf_backend_modify_segment_map): New.
8677 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8678 * config.bfd: Added frv-*-*linux*.
8679 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8680 ABS section, instead of crashing.
8681 (elf32_frv_relocate_section): Don't crash before warning about
8682 different segments in non-PIC relocation.
8683 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8684 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8685 relocs to undefweak symbols.
8686 (elf32_frv_relocate_section): Ditto for undefined symbols.
8687 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8688 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8689 gotfixup section was created.
8690 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8691 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8692 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8693 complain_overflow_signed.
8694 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8695 have not been allocated.
8696 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8697 privfd only if dynamic sections were created.
8698 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8699 for GPREL relocs. When linking relocatable FDPIC executables,
8700 emit warnings for relocations that would be illegal on PIE or
8701 shared libraries. Emit rofixup for R_FRV_32 only if input object
8703 (_frv_create_got_section): Define _gp symbol in the rofixup
8705 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8706 dynamic sections missing, error out requesting -melf32frvfd.
8707 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8708 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8709 computation of addends from section and global or local symbol
8710 value. Change return type to bfd_boolean, and return a failure if
8711 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8712 nonzero addend is required.
8713 (elf32_frv_relocate_section): Likewise. Print error for
8714 unsupported nonzero addends.
8715 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8716 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8717 force everything local.
8718 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8719 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8720 (frv_gotfixup_section): New.
8721 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8722 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8724 (_frv_add_rofixup): New.
8725 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8726 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8727 improve some ugly conditions.
8728 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8729 relocations in fdpic.
8730 (_frv_create_got_section): Create .rofixup.got section.
8731 (struct _frv_dynamic_got_info): Added fixups.
8732 (_frv_count_got_plt_entries): Account in-GOT relocations into
8733 relocs32, relocsfd and relocsfdv. Account them into relocs or
8734 fixups, as appropriate.
8735 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8737 (elf32_frv_finish_dynamic_sections): Verify that the right number
8738 of relocations and fixups was generated.
8739 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8741 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8742 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8743 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8744 descriptor of a (formerly-)global symbol is local.
8745 (struct frv_pic_relocs_info): Adjust comments.
8746 (_frv_emit_got_relocs_plt_entries): Adjust.
8747 (elf32_frv_relocate_section): Likewise.
8748 (_frv_count_got_plt_entries): Likewise.
8749 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8750 symbol's value to addend in the common preamble. Decay dynamic
8751 symbols to section+offset if they bind or call locally, for GOT
8752 and FUNCDESC_VALUE, respectively.
8753 (elf32_frv_relocate_section): Likewise.
8754 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8755 internal or hidden visibility.
8756 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8757 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8758 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8759 (elf32_frv_relocate_section): Pass relocation addend in. Use
8760 original relocation addend to look up the got relocs/plt entries
8761 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8762 processing relocations that reference .scommon symbols.
8763 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8764 Introduce support for dynamic linking.
8765 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8766 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8767 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8768 (frv_reloc_type_lookup): Return REL howtos for executables and
8770 (frv_info_to_howto_rel): New.
8771 (struct frv_elf_link_hash_table): New.
8772 (frv_hash_table, frv_got_section, frv_gotrel_section,
8773 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8774 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8775 (frv_elf_link_hash_table_create): New.
8776 (struct frv_pic_relocs_info): New.
8777 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8778 (frv_pic_relocs_info_find): New.
8779 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8781 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8782 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8783 (_frv_emit_got_relocs_plt_entries): New.
8784 (elf32_frv_relocate_section): Add support for dynamic linking.
8785 Handle new relocations.
8786 (_frv_create_got_section): New.
8787 (elf32_frv_create_dynamic_sections): New.
8788 (ELF_DYNAMIC_INTERPRETER): New.
8789 (struct _frv_dynamic_got_info): New.
8790 (_frv_count_got_plt_entries): New.
8791 (struct _frv_dynamic_got_plt_info): New.
8792 (_frv_compute_got_alloc_data): New.
8793 (_frv_get_got_entry, _frv_get_fd_entry): New.
8794 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8795 (_frv_resolve_final_relocs_info): New.
8796 (elf32_frv_size_dynamic_sections): New.
8797 (elf32_frv_finish_dynamic_sections): New.
8798 (elf32_frv_adjust_dynamic_symbol): New.
8799 (elf32_frv_finish_dynamic_symbol): New.
8800 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8802 (elf_info_to_howto_rel): Define.
8803 (bfd_elf32_bfd_link_hash_table_create): Define.
8804 (elf_backend_create_dynamic_sections): Define.
8805 (elf_backend_adjust_dynamic_symbol): Define.
8806 (elf_backend_size_dynamic_sections): Define.
8807 (elf_backend_finish_dynamic_symbol): Define.
8808 (elf_backend_finish_dynamic_sections): Define.
8809 (elf_backend_want_got_sym): Define.
8810 (elf_backend_got_header_size): Define.
8811 (elf_backend_want_got_plt): Define.
8812 (elf_backend_plt_readonly): Define.
8813 (elf_backend_want_plt_sym): Define.
8814 (elf_backend_plt_header_size): Define.
8815 (elf_backend_may_use_rel_p): Define.
8816 (elf_backend_may_use_rela_p): Define.
8817 (elf_backend_default_use_rela_p): Define.
8818 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8819 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8820 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8821 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8822 (frv_reloc_map): Map the corresponding BFD relocs to them.
8823 (frv_reloc_type_lookup): ... and back to BFD relocs.
8824 * reloc.c: New relocs.
8825 * bfd-in2.h, libbfd.h: Rebuilt.
8826 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8827 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8828 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8829 R_FRV_FUNCDESC_GOTLO): New.
8830 (frv_reloc_map): Map the corresponding BFD relocs to them.
8831 (frv_reloc_type_lookup): ... and back to BFD relocs.
8832 * reloc.c: New relocs.
8833 * bfd-in2.h, libbfd.h: Rebuilt.
8835 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8837 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8838 targets to support pages of up to 64kB.
8839 (elf32_bed): Redefine to get a separate backend data structure for
8840 traditional targets.
8841 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8842 targets to support pages of up to 64kB.
8843 (elf64_bed): Redefine to get a separate backend data structure for
8844 traditional targets.
8845 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8846 targets to support pages of up to 64kB.
8847 (elf32_bed): Redefine to get a separate backend data structure for
8848 traditional targets.
8850 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8852 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8854 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8856 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8857 (elf_i386_grok_psinfo): Likewise.
8859 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8861 * config.bfd: Add m68k-uClinux target.
8863 2004-01-01 Grant Edwards <grante@visi.com>
8865 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8866 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8867 (elf32_h8_gc_sweep_hook): New function.
8868 (elf_backend_gc_mark_hook): Define.
8869 (elf_backend_gc_sweep_hook): Define.
8870 (elf_backend_can_gc_sections): Define.
8872 For older changes see ChangeLog-0203
8878 version-control: never
projects / platform / upstream / binutils.git / blob