1 2005-07-08 Paul Koning <pkoning@equallogic.com>
3 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
4 where addresses are sign extended.
6 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
8 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
9 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
10 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
11 sparc*-*-rtemsaout* as removed
13 2005-07-08 Alan Modra <amodra@bigpond.net.au>
15 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
16 of the usual sections are found.
17 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
18 Strip .dynbss if it is zero size.
19 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
20 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
21 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
22 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
24 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
26 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
27 of .dynbss and zero size sections.
28 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
30 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
32 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
34 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
35 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
36 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
37 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
38 .plt.* and .got.plt.* if zero size.
39 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
40 .got* and .dynbss if zero size.
41 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
42 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
43 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
45 (create_got_section): Always create new .got and .rela.got sections.
46 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
47 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
48 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
49 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
50 dynamic bss sections correctly.
51 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
52 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
55 2005-07-08 Ben Elliston <bje@au.ibm.com>
57 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
58 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
60 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
62 * elf-bfd.h (elf_backend_data): Add special_sections.
64 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
67 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
68 (elf_backend_special_sections): New. Defined.
69 * elf32-m32r.c: Likewise.
70 * elf32-m68hc11.c: Likewise.
71 * elf32-m68hc12.c: Likewise.
72 * elf32-mcore.c: Likewise.
73 * elf32-sh64.c: Likewise.
74 * elf32-v850.c: Likewise.
75 * elf32-xtensa.c: Likewise.
76 * elf64-alpha.c: Likewise.
77 * elf64-hppa.c: Likewise.
78 * elf64-ppc.c: Likewise.
79 * elf64-sh64.c: Likewise.
80 * elfxx-ia64.c: Likewise.
81 * elfxx-mips.c: Likewise.
82 * elfxx-mips.h: Likewise.
84 * elfxx-target.h (elf_backend_special_sections): New.
85 (elfNN_bed): Initialize special_sections.
87 2005-07-07 Bob Wilson <bob.wilson@acm.org>
89 * xtensa-modules.c: Update tables with Xtensa MMU features.
91 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
93 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
95 * vms.h (_bfd_vms_debug): Add format attribute.
96 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
98 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
101 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
102 symbol with default visibility is local.
104 2005-07-07 Ben Elliston <bje@gnu.org>
106 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
108 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
110 * dwarf2.c (varinfo): Add addr.
111 (lookup_symbol_in_variable_table): Also check addr.
112 (scan_unit_for_symbols): Set addr for variable.
113 (comp_unit_find_line): Updated.
115 2005-07-06 Nick Clifton <nickc@redhat.com>
117 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
118 message if an unknown reloc is encountered.
119 (alpha_relocate_section): Likewise.
121 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
122 with a missing howto field.
124 2005-07-06 Alan Modra <amodra@bigpond.net.au>
126 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
129 2005-07-05 Paul Brook <paul@codesourcery.com>
131 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
132 (ppc_elf_vxworks_get_sec_type_attr): New function.
133 (elf_backend_special_sections): Remove vxwords definition.
134 (elf_backend_get_sec_type_attr): Define for vxworks.
136 2005-07-05 Nick Clifton <nickc@redhat.com>
138 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
140 2005-07-05 Paul Brook <paul@codesourcery.com>
142 * config.bfd: Add separate case for ppc-vxworks.
143 * configure: Regenerate.
144 * configure.in: Include elf-vxworks.lo on ppc targets.
145 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
147 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
148 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
149 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
150 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
151 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
152 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
153 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
154 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
155 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
156 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
157 (ppc_elf_create_got): Create .got.plt for VxWorks.
158 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
160 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
161 (allocate_got): VxWorks does not need a got header.
162 (allocate_dynrelocs): Handle VxWorks plt format.
163 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
164 VxWorks. Handle VxWorks plt/got.
165 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
166 (ppc_elf_vxworks_special_sections): New.
167 (ppc_elf_vxworks_link_hash_table_create,
168 ppc_elf_vxworks_add_symbol_hook,
169 elf_i386_vxworks_link_output_symbol_hook,
170 ppc_elf_vxworks_final_write_processing): New functions.
171 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
172 (_bfd_target_vector): Use it.
174 2005-07-05 Jakub Jelinek <jakub@redhat.com>
176 * libbfd-in.h (struct artdata): Add extended_names_size field.
178 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
179 allocated object by bfd_zalloc.
180 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
181 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
182 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
183 (get_extended_arelt_filename): Fail if index is bigger or equal to
185 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
186 get_extended_arelt_filename already did that.
187 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
188 Allocate one extra byte and clear it, in case extended names table
191 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
192 bfd_zalloc2): New prototypes.
193 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
194 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
195 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
196 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
197 elf_map_symbols, map_sections_to_segments,
198 assign_file_positions_for_segments, copy_private_bfd_data,
199 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
201 * bfd-in2.h: Rebuilt.
204 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
205 verdef or verneed section.
206 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
207 verneed sections gracefully.
208 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
209 bogus relocation values.
210 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
211 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
212 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
213 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
214 * elfxx-ia64.c (lookup_howto): Likewise.
216 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
217 the end of strtab and clear it.
220 2005-07-05 Nick Clifton <nickc@redhat.com>
222 * po/vi.po: New Vietnamese translation.
223 * configure.in (ALL_LINGUAS): Add vi.
224 * configure: Regenerate.
226 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
228 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
229 touchup logic like i386/ppc.
231 2005-07-05 Alan Modra <amodra@bigpond.net.au>
233 * elf.c (special_sections): Move const qualifier.
234 (special_sections_b..special_sections_t): Likewise.
235 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
237 (elf32_arm_symbian_special_sections): Move const qualifier.
238 * elf32-m32r.c: Similarly.
239 * elf32-m68hc11.c: Similarly.
240 * elf32-m68hc12.c: Similarly.
241 * elf32-mcore.c: Similarly.
242 * elf32-ppc.c: Similarly.
243 * elf32-sh64.c: Similarly.
244 * elf32-v850.c: Similarly.
245 * elf32-xtensa.c: Similarly.
246 * elf64-alpha.c: Similarly.
247 * elf64-hppa.c: Similarly.
248 * elf64-ppc.c: Similarly.
249 * elf64-sh64.c: Similarly.
250 * elfxx-ia64.c: Similarly.
251 * elfxx-mips.c: Similarly.
253 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
255 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
256 info->executable instead of !info->shared where appropriate.
258 2005-07-04 Alan Modra <amodra@bigpond.net.au>
261 * elf.c (assign_file_positions_for_segments): Remove excluded
262 sections from the segment map.
264 2005-07-04 Alan Modra <amodra@bigpond.net.au>
267 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
269 (_bfd_elf_get_special_section): Declare.
270 (bfd_elf_special_section): Update prototype.
271 * elf.c (special_sections): Remove unused outer entries.
272 (get_special_section): Delete.
273 (_bfd_elf_get_special_section): New function.
274 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
275 special_sections indexing.
276 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
277 * elf32-arm.c (symbian_special_sections_d): Delete.
278 (symbian_special_sections_g, symbian_special_sections_h): Delete.
279 (symbian_special_sections_i, symbian_special_sections_f): Delete.
280 (symbian_special_sections_p): Delete.
281 (elf32_arm_symbian_special_sections): Merge above to here.
282 (elf32_arm_symbian_get_sec_type_attr): New function.
283 (elf_backend_special_sections): Don't define.
284 (elf_backend_get_sec_type_attr): Define.
285 * elf32-m32r.c: Similarly to elf32-arm.c.
286 * elf32-m68hc11.c: Likewise.
287 * elf32-m68hc12.c: Likewise.
288 * elf32-mcore.c: Likewise.
289 * elf32-sh64.c: Likewise.
290 * elf32-v850.c: Likewise.
291 * elf32-xtensa.c: Likewise.
292 * elf64-alpha.c: Likewise.
293 * elf64-hppa.c: Likewise.
294 * elf64-ppc.c: Likewise.
295 * elf64-sh64.c: Likewise.
296 * elfxx-ia64.c: Likewise.
297 * elfxx-mips.c: Likewise.
298 * elf32-ppc.c: Likewise.
299 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
300 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
301 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
302 (elf_backend_get_sec_type_attr): Define.
303 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
304 (elf_backend_special_sections): Don't define.
307 2005-07-01 Nick Clifton <nickc@redhat.com>
309 * cpu-d10v.c: Update to ISO C90 style function declarations and
311 * cpu-d30v.c: Likewsie.
312 * cpu-i370.c: Likewsie.
313 * cpu-xstormy16.c: Likewsie.
314 * elf32-arc.c: Likewsie.
315 * elf32-d10v.c: Likewsie.
316 * elf32-d30v.c: Likewsie.
317 * elf32-dlx.c: Likewsie.
318 * elf32-i370.c: Likewsie.
319 * elf32-i960.c: Likewsie.
320 * elf32-ip2k.c: Likewsie.
321 * elf32-m32r.c: Likewsie.
322 * elf32-mcore.c: Likewsie.
323 * elf32-openrisc.c: Likewsie.
324 * elf32-or32.c: Likewsie.
325 * elf32-pj.c: Likewsie.
326 * elf32-v850.c: Likewsie.
327 * elf32-xstormy16.c: Likewsie.
329 2005-07-01 Alan Modra <amodra@bigpond.net.au>
331 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
333 (elf64_alpha_create_dynamic_sections): Always make new sections
334 by using bfd_make_section_anyway_with_flags. Check that .got not
336 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
339 2005-06-30 Alan Modra <amodra@bigpond.net.au>
341 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
342 _SDA_BASE_ and _SDA2_BASE_ symbols.
343 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
344 sym if not def_regular.
345 (_bfd_elf_provide_section_bound_symbols): Similarly.
347 2005-06-30 Ben Elliston <bje@gnu.org>
349 * config.bfd: Mark as obsolete:
354 2005-06-29 Alan Modra <amodra@bigpond.net.au>
356 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
357 .eh_frame specially..
358 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
359 Don't recheck sections we have already marked.
360 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
361 * section.c (struct bfd_section): Add gc_mark_from_eh.
362 (STD_SECTION): Adjust.
363 * ecoff.c (bfd_debug_section): Adjust.
364 * bfd-in2.h: Regenerate.
366 2005-06-29 Alan Modra <amodra@bigpond.net.au>
368 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
369 not been processed by check_relocs.
371 2005-06-29 Paul Brook <paul@codesourcery.com>
373 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
374 * bfd-in2.h: Regenerate.
375 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
377 * elflink.c (bfd_elf_set_symbol): Add section argument.
378 (_bfd_elf_provide_symbol): Ditto.
379 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
381 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
383 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
385 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
386 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
387 (struct elf32_hppa_link_hash_table): Use etab and bstab.
388 (stub_hash_newfunc): Use hh.
389 (hppa_link_hash_newfunc): Use hsh_cache.
390 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
391 (elf32_hppa_link_hash_table_free): Use bstab.
392 (hppa_stub_name): Use eh.
393 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
394 (hppa_add_stub): Use bstab.
395 (hppa_type_of_stub): Use eh.
396 (hppa_build_one_stub): Use hh and bh_root.
397 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
398 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
399 (elf32_hppa_gc_sweep_hook): Use hdh_next.
400 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
401 (allocate_plt_static): Use etab.
402 (allocate_dynrelocs): Use etab, and hdh_next.
403 (readonly_dynrelocs): Use hdh_next.
404 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
405 (get_local_syms): Use eh, bstab, and hh.
406 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
407 (elf32_hppa_set_gp): Use etab.
408 (elf32_hppa_build_stubs): Use bstab.
409 (final_link_relocate): Use eh, bh_root.
410 (elf32_hppa_relocate_section): Use elf, etab.
411 (elf32_hppa_finish_dynamic_sections): Use etab.
413 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
415 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
418 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
420 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
421 (hppa_stub_hash_entry): Define.
422 (stub_hash_newfunc): Rename variables.
423 (hppa_link_hash_newfunc): Likewise.
424 (elf32_hppa_link_hash_table_free): Likewise.
425 (hppa_stub_name): Likewise.
426 (hppa_get_stub_entry): Likewise.
427 (hppa_add_stub): Likewise.
428 (hppa_type_of_stub): Likewise.
429 (hppa_build_one_stub): Likewise.
430 (hppa_size_one_stub): Likewise.
431 (elf32_hppa_create_dynamic_sections): Likewise.
432 (elf32_hppa_copy_indirect_symbol): Likewise.
433 (elf32_hppa_check_relocs): Likewise.
434 (elf32_hppa_gc_mark_hook): Likewise.
435 (elf32_hppa_gc_sweep_hook): Likewise.
436 (elf32_hppa_grok_psinfo): Likewise.
437 (elf32_hppa_hide_symbol): Likewise.
438 (elf32_hppa_adjust_dynamic_symbol): Likewise.
439 (allocate_dynrelocs): Likewise.
440 (clobber_millicode_symbols): Likewise.
441 (readonly_dynrelocs): Likewise.
442 (elf32_hppa_size_dynamic_sections): Likewise.
443 (get_local_syms): Likewise.
444 (elf32_hppa_size_stubs): Likewise.
445 (hppa_record_segment_addr): Likewise.
446 (final_link_relocate): Likewise.
447 (elf32_hppa_relocate_section): Likewise.
448 (elf32_hppa_finish_dynamic_symbol): Likewise.
450 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
453 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
455 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
456 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
457 * elf32-cris.c (cris_elf_check_relocs): Likewise.
458 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
459 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
460 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
461 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
462 * elf32-i370.c (i370_elf_check_relocs): Likewise.
463 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
464 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
465 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
466 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
467 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
468 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
469 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
470 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
471 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
472 * elf32-s390.c (elf_s390_check_relocs): Likewise.
473 * elf32-sh.c (sh_elf_check_relocs): Likewise.
474 * elf32-v850.c (v850_elf_check_relocs): Likewise.
475 * elf32-vax.c (elf_vax_check_relocs): Likewise.
476 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
477 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
478 * elf64-s390.c (elf_s390_check_relocs): Likewise.
479 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
480 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
481 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
483 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
486 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
489 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
492 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
493 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
495 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
497 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
498 BFD_RELOC_X86_64_GOTPC32.
499 * bfd-in2.h: Regenerated.
501 2005-06-17 Jakub Jelinek <jakub@redhat.com>
503 * elf.c (bfd_section_from_shdr): Kill bogus warning.
505 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
506 symbol, relocation, group or versym sections.
508 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
510 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
511 doesn't point into the section.
513 2005-06-17 Jan Beulich <jbeulich@novell.com>
515 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
516 and BFD_RELOC_X86_64_GOTPC32.
517 * libbfd.h (bfd_reloc_code_real_names): Likewise.
518 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
519 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
520 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
521 and R_X86_64_GOTPC32.
522 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
523 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
524 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
525 (elf64_x86_64_relocate_section): Likewise.
526 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
528 2005-06-15 Mark Kettenis <kettenis@gnu.org>
530 * archive.c: Include "libiberty.h".
532 2005-06-15 Nick Clifton <nickc@redhat.com>
534 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
535 produced by the GreenHills toolchain can be assimilated.
537 2005-06-14 Steve Ellcey <sje@cup.hp.com>
539 * som.c (som_find_inliner_info): New.
541 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
543 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
545 2005-06-14 Jakub Jelinek <jakub@redhat.com>
547 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
548 Prevent endless recursion on broken objects.
550 * archive.c (do_slurp_coff_armap): Check for overflows.
552 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
554 * elfcode.h (elf_write_relocs): Do nothing if there are no
557 2005-06-10 Alan Modra <amodra@bigpond.net.au>
559 * dwarf2.c (decode_line_info): Revert last change. Instead set
560 initial low_pc to -1 to avoid need to test whether loc_pc has
563 2005-06-09 Christopher Faylor <cgf@timesys.com>
565 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
566 either SEC_ALLOC OR SEC_LOAD.
568 2005-06-09 Christopher Faylor <cgf@timesys.com>
570 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
571 section header. Do not add STYP_NOLOAD since it does not appear to be
574 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
577 * dwarf2.c (lookup_address_in_line_info_table): Restore code
578 handling NULL function info, removed with 2005-04-03 change.
580 2005-06-08 Mark Mitchell <mark@codesourcery.com>
582 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
584 2005-06-09 Alan Modra <amodra@bigpond.net.au>
586 * elflink.c (elf_mark_used_section): Delete.
587 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
588 * reloc.c (bfd_mark_used_section): New function.
589 (bfd_generic_gc_sections): Call bfd_mark_used_section.
591 2005-06-08 Alan Modra <amodra@bigpond.net.au>
593 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
596 2005-06-07 Mark Mitchell <mark@codesourcery.com>
598 * opncls.c (bfd_fdopenr): Add missing break statements.
600 2005-06-07 Mark Mitchell <mark@codesourcery.com>
602 * opncls.c (bfd_fopen): New API.
604 (bfd_fdopenr): Likewise.
605 * bfd-in2.h: Regenerated.
607 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
608 Michael Snyder <msnyder@redhat.com>
609 Stan Cox <scox@redhat.com>
611 * Makefile.am (ALL_MACHINES): Add ms1 support.
612 (ALL_MACHINES_CFILES): Same.
613 (BFD32_BACKENDS): Same.
614 (BFD32_BACKENDS_CFILES): Same.
616 * Makefile.in: Regenerate.
618 * archures.c (bfd_architecture): Add ms1 entries.
619 Externalize bfd_ms1_arch.
620 (bfd_archures_list): Add bfd_ms1_arch.
622 * bfd-in2.h: Regenerate.
624 * cpu-ms1.c: New file.
626 * elf32-ms1.c: New file.
628 * targets.c: Define extern of bfd_elf32_ms1_vec.
629 Add bfd_elf32_ms1_vec to _bfd_target_vector.
631 * configure.in: Add bfd_elf32_ms1_vec case.
633 * configure: Regenerate.
635 * config.bfd: Add ms1-*-elf to table.
637 2005-06-07 Zack Weinberg <zack@codesourcery.com>
639 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
641 2005-06-07 Alan Modra <amodra@bigpond.net.au>
643 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
644 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
646 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
649 * bfd.c (bfd_find_line): New.
651 * dwarf2.c (comp_unit): Add variable_table.
652 (funcinfo): Add file, line, and sec.
654 (lookup_symbol_in_function_table): New.
655 (lookup_symbol_in_variable_table): New.
656 (scan_unit_for_functions): Renamed to ...
657 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
659 (comp_unit_find_nearest_line): Updated.
660 (comp_unit_find_line): New.
661 (_bfd_dwarf2_find_line): New.
663 * elf-bfd.h (_bfd_elf_find_line): New.
664 (_bfd_generic_find_line): New. Defined.
666 * elf.c (_bfd_elf_find_line): New.
668 * libbfd-in.h (_bfd_dwarf2_find_line): New.
669 (_bfd_generic_find_line): New.
671 * bfd-in2.h: Regenerated.
672 * libbfd.h: Likewise.
674 * libbfd.c (_bfd_generic_find_line): New.
676 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
677 with _bfd_generic_find_line.
678 (bfd_target): Add _bfd_find_line.
680 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
682 * dwarf2.c (decode_line_info): Properly set low_pc.
684 2005-06-06 Alan Modra <amodra@bigpond.net.au>
686 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
687 case, include addend when indexing .opd section map.
688 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
689 clear opd_adjust array if no_opd_opt set. Tidy code.
690 Ignore zero size .opd. Check bfd_alloc return value.
691 (ppc_stub_name): Return immediately on bfd_malloc fail.
692 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
694 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
696 * dwarf2.c (comp_unit): Fix a typo in comment.
698 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
700 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
701 (reloc_type_lookup): Dito.
702 (elf_vax_discard_copies): Dito.
703 (elf_vax_instantiate_got_entries): Dito.
704 (elf_vax_link_hash_traverse): Dito.
705 (elf_vax_link_hash_newfunc): Dito.
706 (elf_vax_link_hash_table_create): Dito.
707 (elf32_vax_set_private_flags): Dito.
708 (elf32_vax_merge_private_bfd_data): Dito.
709 (elf32_vax_print_private_bfd_data): Dito.
710 (elf_vax_check_relocs): Dito.
711 (elf_vax_gc_mark_hook): Dito.
712 (elf_vax_gc_sweep_hook): Dito.
713 (elf_vax_size_dynamic_sections): Dito.
714 (elf_vax_discard_copies): Dito.
715 (elf_vax_instantiate_got_entries): Dito.
716 (elf_vax_relocate_section): Dito.
717 (elf_vax_finish_dynamic_symbol): Dito.
718 (elf_vax_finish_dynamic_sections): Dito.
719 (elf_vax_hash_table): Break-up of line isn't needed.
720 (elf_vax_check_relocs): Remove leading whitespace
721 (elf_vax_relocate_section): Remove redundant whitespace
722 (elf_vax_link_hash_newfunc): Don't cast NULL.
723 (elf_vax_link_hash_table_create): Dito.
724 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
726 2005-06-03 Alan Modra <amodra@bigpond.net.au>
729 * configure.in: Bump version
730 * configure: Regenerate.
731 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
732 discarded section sym refs and kill linker output.
733 * simple.c (simple_dummy_einfo): New function.
734 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
736 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
739 2005-06-02 Alan Modra <amodra@bigpond.net.au>
741 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
742 restrictive of func code and func descr for undefined syms as well
745 2005-05-31 Jim Blandy <jimb@redhat.com>
747 * Makefile.am: Regenerate dependencies with 'make dep-am'.
748 * Makefile.in: Regenerate.
750 2005-05-31 Richard Henderson <rth@redhat.com>
752 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
753 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
754 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
755 (elf64_alpha_want_plt): Update to match.
756 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
757 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
759 2005-05-31 Zack Weinberg <zack@codesourcery.com>
761 * elf32-arm.c (elf32_arm_reloc_type_lookup)
762 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
763 Use ISO C90 function declaration style.
765 2005-05-31 James E Wilson <wilson@specifixinc.com>
767 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
768 header PF_R flag on PT_LOAD segments.
770 2005-05-30 Richard Henderson <rth@redhat.com>
772 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
773 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
775 2005-05-29 Richard Henderson <rth@redhat.com>
777 * configure.in (--enable-secureplt): New.
778 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
779 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
780 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
781 (elf64_alpha_use_secureplt): New.
782 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
783 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
784 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
785 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
786 (struct alpha_elf_link_hash_entry): Add plt_offset.
787 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
788 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
789 (PLT_ENTRY_WORD3): Remove.
790 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
791 on .plt and create .got.plt.
792 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
793 (get_got_entry): Initialize plt_offset.
794 (elf64_alpha_want_plt): New.
795 (elf64_alpha_check_relocs): Use it.
796 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
798 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
800 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
802 (elf64_alpha_size_plt_section): Size .got.plt section.
803 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
805 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
806 Add PLTRO DYNAMIC entry.
807 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
808 (elf64_alpha_finish_dynamic_sections): Likewise.
810 2005-05-28 David Daney <ddaney@avtrex.com>
812 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
813 calculation of DT_RELSZ to occur after all dynamic relocations
816 2005-05-28 Eli Zaretskii <eliz@gnu.org>
818 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
819 * config.in, configure: Regenerate.
821 2005-05-26 Mark Kettenis <kettenis@gnu.org>
822 Maciej W. Rozycki <macro@linux-mips.org>
824 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
825 stop processing of options if one of invalid size is
827 (_bfd_mips_elf_section_from_shdr): Likewise.
828 (_bfd_mips_elf_fake_sections): Reset the type of empty special
831 2005-05-26 Richard Henderson <rth@redhat.com>
833 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
834 plt_old_section, plt_old_value.
835 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
836 (elf64_alpha_size_plt_section_1): Don't use it.
838 2005-05-26 Jakub Jelinek <jakub@redhat.com>
840 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
841 first shdr has sh_size == 0. Fail if e_shnum is large to cause
842 arithmetic overflow when allocating the i_shdr array.
843 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
845 2005-05-25 Richard Henderson <rth@redhat.com>
847 * elf64-alpha.c: Update all function definitions to ISO C. Remove
848 all function prototypes; rearrange functions into def-use order.
850 2005-05-25 Richard Henderson <rth@redhat.com>
852 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
853 in the presence of deleting elements.
854 (elf64_alpha_size_got_sections): Zero dead got section size.
856 2005-05-23 Fred Fish <fnf@specifixinc.com>
858 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
859 (struct funcinfo): Add caller_func, caller_file, caller_line.
860 tag, and nesting_level members.
861 (lookup_address_in_function_table): Change first passed parameter
862 from "struct funcinfo *" to "struct comp_unit *".
863 (lookup_address_in_function_table): Dereference unit to find function
865 (lookup_address_in_function_table): Traverse the function list to
866 create a chain of inlined functions back to the first non inlined
868 (scan_unit_for_functions): Remember tag and nesting level. Handle
869 DW_AT_call_file and DW_AT_call_line.
870 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
871 call to pass unit pointer instead of function table pointer. For
872 inlined functions, save pointer to the inliner chain.
873 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
874 (_bfd_dwarf2_find_inliner_info): New function that returns information
875 from the inliner chain after a call to bfd_find_nearest_line.
877 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
878 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
879 NAME##_find_inliner_info.
880 (bfd_target): Add _bfd_find_inliner_info.
881 * bfd-in2.h: Regenerate.
883 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
884 macro that always returns bfd_false.
885 (_bfd_dwarf2_find_inliner_info): Declare.
886 * libbfd.h: Regenerate.
888 * elf32-arm.c (elf32_arm_find_inliner_info): New function
889 that calls _bfd_dwarf2_find_inliner_info.
890 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
892 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
893 that calls _bfd_dwarf2_find_inliner_info.
894 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
895 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
896 _bfd_mips_elf_find_inliner_info.
897 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
898 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
900 * elf.c (_bfd_elf_find_inliner_info): New function that calls
901 _bfd_dwarf2_find_inliner_info.
902 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
903 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
904 _bfd_elf_find_inliner_info.
906 * coffgen.c (coff_find_inliner_info): New function that
907 calls _bfd_dwarf2_find_inliner_info.
908 * libcoff-in.h (coff_find_inliner_info): Declare.
909 * libcoff.h: Regenerate.
910 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
911 (pmac_xcoff_vec) Ditto.
912 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
913 (aix5coff64_vec): Ditto.
915 * aout-target.h (MY_find_inliner_info): Define as
916 _bfd_nosymbols_find_inliner_info.
917 * aout-tic30.c (MY_find_inliner_info): Ditto.
918 * binary.c (binary_find_inliner_info): Ditto.
919 * i386msdos.c (msdos_find_inliner_info): Ditto.
920 * ihex.c (ihex_find_inliner_info): Ditto.
921 * libaout.h (aout_32_find_inliner_info): Ditto.
922 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
923 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
924 * mmo.c (mmo_find_inliner_info): Ditto.
925 * nlm-target.h (nlm_find_inliner_info): Ditto.
926 * pef.c (bfd_pef_find_inliner_info): Ditto.
927 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
928 * srec.c (srec_find_inliner_info): Ditto.
929 * tekhex.c (tekhex_find_inliner_info): Ditto.
930 * versados.c (versados_find_inliner_info): Ditto.
931 * xsym.c (bfd_sym_find_inliner_info): Ditto.
933 * ieee.c (ieee_find_inliner_info): New function that always
935 * oasys.c (oasys_find_inliner_info): Ditto.
936 * vms.c (vms_find_inliner_info): Ditto.
938 2005-05-24 Alan Modra <amodra@bigpond.net.au>
940 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
941 force old plt layout.
943 2005-05-22 Richard Henderson <rth@redhat.com>
945 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
947 (elf64_alpha_check_relocs): Likewise.
948 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
949 non-allocated sections.
951 2005-05-22 Richard Henderson <rth@redhat.com>
953 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
954 undefweak to use zero register. Call elf64_alpha_relax_got_load
955 if not all uses removed.
956 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
957 (elf64_alpha_relax_section): Handle undefweak symbols.
958 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
959 (elf64_alpha_size_rela_got_1): Likewise.
960 (elf64_alpha_relocate_section): Likewise.
962 2005-05-22 Richard Henderson <rth@redhat.com>
964 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
965 on SEC_CODE sections.
967 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
969 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
971 (som_write_space_strings): Change type of tmp_space and p to char *.
972 (som_write_symbol_strings): Likewise. Also change type of comp to
974 (som_begin_writing): Change type of strings_size to unsigned int.
975 (som_finish_writing): Likewise.
976 (som_slurp_reloc_table): Change type of external_relocs to unsigned
978 * som.h (struct som_section_data_struct): Change type of reloc_stream
979 field to unsigned char *.
981 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
983 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
984 copy relocations for VxWorks.
986 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
988 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
990 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
991 (ppc_elf_check_relocs): Set has_sda_refs.
992 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
993 copy relocations. Use has_sda_refs to place variables in .sbss.
994 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
997 2005-05-20 Bob Wilson <bob.wilson@acm.org>
999 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1000 xtensa_default_isa is initialized.
1002 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1004 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1005 for second and subsequent list entries. Only allocate multiple
1006 glink stubs when shared or pie.
1007 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1008 glink stub is needed.
1010 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1012 * Makefile.am: Have 'all' depend on 'info'.
1013 * Makefile.in: Regenerate.
1015 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1017 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1018 init_offset. Add init_got_refcount, init_plt_refcount,
1019 init_got_offset and init_plt_offset.
1020 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1021 (_bfd_elf_link_hash_hide_symbol): Likewise.
1022 (_bfd_elf_link_hash_table_init): Likewise.
1023 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1024 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1025 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1026 (bfd_elf_size_dynamic_sections): Likewise.
1027 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1028 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1029 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1030 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1031 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1032 (struct plt_entry): New.
1033 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1034 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1035 use _bfd_elf_link_hash_copy_indirect.
1036 (update_plt_info, find_plt_ent): New functions.
1037 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1038 and adjust for use of plt list rather than refcount.
1039 (ppc_elf_gc_sweep_hook): Likewise.
1040 (ppc_elf_tls_optimize): Likewise.
1041 (ppc_elf_adjust_dynamic_symbol): Likewise.
1042 (allocate_dynrelocs): Likewise.
1043 (ppc_elf_relax_section): Likewise.
1044 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1045 when performing a relocatable link.
1046 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1047 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1050 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1052 * elf.c (assign_file_positions_for_segments): Use maximum of
1053 maxpagesize and section alignment when adjusting initial
1054 segment offset and section offsets.
1056 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1058 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1061 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1063 * elf.c (group_signature): Undo the last change. Check if the
1064 symbol table section is correct.
1066 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1068 * elf32-arm.c: Wherever possible, use official reloc names
1070 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1071 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1072 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1073 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1074 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1075 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1076 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1077 Add many new relocations from AAELF.
1078 (elf32_arm_howto_from_type): Update to match.
1079 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1080 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1081 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1082 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1083 (elf32_arm_final_link_relocate): Add support for
1084 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1085 case entries redundant with default.
1087 * reloc.c: Reorganize ARM relocations. Add Thumb
1088 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1089 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1090 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1091 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1092 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1093 * bfd-in2.h, libbfd.h: Regenerate.
1095 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1097 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1099 * format.c (bfd_check_format_matches): Set output_has_begun
1101 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1102 special case for both_direction.
1104 2005-05-17 Nick Clifton <nickc@redhat.com>
1106 * elf.c (group_signature): Check for a group section which is
1107 actually a (corrupt) symbol table section in disguise and prevent
1108 an infinite loop from occurring.
1110 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1112 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1115 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1117 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1118 predicate on slot 0 only if slot 0 isn't br.
1120 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1123 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1124 empty sdynbss section.
1125 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1127 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1129 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1132 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1134 * elf32-ppc.c (LIS_11. LIS_12): Define.
1135 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1136 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1137 for --data-plt when building non-pie executables.
1139 2005-05-17 Nick Clifton <nickc@redhat.com>
1141 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1142 the situation where a symbols's section is not known but a section
1143 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1146 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1147 the presence of a symbol table to just before the symbol table is
1150 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1153 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1154 (elfNN_ia64_relax_section): Use it.
1156 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1158 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1161 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1163 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1165 (ppc_elf_finish_dynamic_sections): Likewise.
1167 2005-05-13 Fred Fish <fnf@specifixinc.com>
1169 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1170 * libbfd.h: Rebuilt.
1172 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1174 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1175 periods in linkonce_kind values.
1177 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1179 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1180 against protected function when building executable.
1182 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1184 * elf32-ppc.c (LWZU_0_X_11): Delete.
1185 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1186 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1187 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1189 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1191 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1192 Generate .glink branch table and updated stubs.
1194 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1196 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1197 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1198 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1199 (CROR_151515, CROR_313131): Delete.
1200 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1201 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1202 LWZU_0_X_11): Define.
1203 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1204 and R_PPC_REL16_HA entries.
1205 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1206 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1207 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1208 new_plt, and old_plt.
1209 (ppc_elf_create_dynamic_sections): Create .glink section.
1210 (ppc_elf_check_relocs): Set new_plt and old_plt.
1211 (ppc_elf_select_plt_layout): New function.
1212 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1213 (allocate_got): Handle differences between old and new got layout.
1214 (allocate_dynrelocs): Likewise for plt.
1215 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1216 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1217 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1218 destination of R_PPC_PLTREL24 relocs.
1219 (ppc_elf_relocate_section): Handle new relocs and changed destination
1221 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1222 differences in layout.
1223 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1224 put a blrl in new got. Write glink contents.
1225 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1226 * libbfd.h: Regenerate.
1227 * bfd-in2.h: Regenerate.
1229 2005-05-11 Andreas Schwab <schwab@suse.de>
1231 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1234 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1236 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1237 section if SEC_ALLOC isn't set.
1239 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1241 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1242 * acinclude.m4: Don't sinclude accross.m4.
1243 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1245 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1247 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1248 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1249 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1250 (func_desc_adjust): Hide fake function descriptors when function
1251 code entry is defined.
1252 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1254 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1256 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1258 2005-05-08 Dave Korn <dave.korn@artimi.com>
1260 * coff-tic80.c: Undefine _CONST after system headers to prevent
1261 clash with tic80-specific definition in include/coff/tic80.h
1263 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1266 * elflink.c (elf_link_output_extsym): Use output_bfd if
1267 h->root.u.def.section is bfd_abs_section_ptr when reporting
1270 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1272 * elf-bfd.h (elf_backend_data): Update special_sections to
1273 array of pointer to bfd_elf_special_section.
1274 * elf.c (special_sections): Likewise.
1275 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1276 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1277 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1278 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1279 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1280 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1281 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1282 * elf32-v850.c (v850_elf_special_sections): Likewise.
1283 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1284 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1285 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1286 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1287 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1288 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1289 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1290 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1292 * elf.c (get_special_section): Updated.
1294 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1296 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1297 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1298 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1300 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1301 * elf32-frv.c (_frv_create_got_section): Likewise.
1302 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1303 (elf_backend_got_symbol_offset): Don't define.
1304 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1305 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1307 (ppc_elf_create_got): Tidy.
1308 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1309 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1310 (ppc_elf_gc_sweep_hook): Likewise.
1311 (ppc_elf_relocate_section): Likewise.
1312 (ppc_elf_finish_dynamic_symbol): Likewise.
1313 (allocate_got): New function.
1314 (allocate_dynrelocs): Use allocate_got.
1315 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1316 so that local got can refcount it. Set got_header_size.
1317 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1319 (ppc_elf_finish_dynamic_sections): Likewise.
1320 (elf_backend_got_symbol_offset): Don't define.
1321 (elf_backend_got_header_size): Ditto.
1323 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1325 * configure.in (ACX_HEADER_STRING): New.
1326 * configure: Regenerate.
1327 * config.in: Regenerate.
1328 * sysdep.h (STRING_WITH_STRINGS): Use.
1330 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1332 * elf.c (_bfd_elf_close_and_cleanup): Only call
1333 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1335 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1337 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1338 "__bss_start" instead of "_edata" as fallback.
1340 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1342 * bfd-in2.h: Regenerated.
1344 2005-05-05 Paul Brook <paul@codesourcery.com>
1346 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1347 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1349 * configure: Regenerate.
1350 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1351 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1352 (elf32-i386.lo): Depend on elf-vxworks.h.
1353 (elf-vxworks.lo): New rule.
1354 * Makefile.in: Regenerate.
1355 * elf-bfd.h (elf_backend_data): Update type of
1356 elf_backend_emit_relocs.
1357 (_bfd_elf_link_output_relocs): Update prototype.
1358 * elflink.c (_bfd_elf_link_output_relocs): Always use
1359 bed->elf_backend_emit_relocs when outputting relocations.
1360 * elfxx-target.h (elf_backend_emit_relocs): Default to
1361 _bfd_elf_link_output_relocs.
1362 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1363 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1364 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1365 (elf_i386_plt0_entry): Remove padding.
1366 (elf_i386_pic_plt0_entry): Ditto.
1367 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1368 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1369 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1370 plt0_pad_byte fields.
1371 (elf_i386_link_hash_table_create): Zero them.
1372 (elf_i386_create_dynamic_sections): Create static relocation section.
1373 (allocate_dynrelocs): Allocate space for static PLT relocations.
1374 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1375 symbols. Give PLT symbols function type. Don't strip PLT sections
1376 if we have exported symbols from them.
1377 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1378 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1380 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1381 Add relocation for GOT location. Fill in PLT static relocations.
1382 (elf_i386_vxworks_link_hash_table_create): New function.
1383 (elf_i386_vxworks_link_output_symbol_hook): New function.
1384 * elf-vxworks.h: New file.
1386 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1388 * section.c (bfd_make_section_anyway_with_flags): New.
1389 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1390 (bfd_make_section_with_flags): New.
1391 (bfd_make_section): Call bfd_make_section_with_flags.
1393 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1394 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1395 instead of bfd_make_section/bfd_make_section and don't call
1396 bfd_set_section_flags.
1397 (mn10300_elf_check_relocs): Likewise.
1398 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1399 * elf32-arm.c (create_got_section): Likewise.
1400 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1401 (elf32_arm_check_relocs): Likewise.
1402 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1403 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1404 (_frv_create_got_section): Likewise.
1405 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1406 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1407 (elf32_hppa_check_relocs): Likewise.
1408 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1409 (i370_elf_check_relocs): Likewise.
1410 * elf32-i386.c (create_got_section): Likewise.
1411 (elf_i386_check_relocs): Likewise.
1412 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1413 (create_got_section): Likewise.
1414 (m32r_elf_create_dynamic_sections): Likewise.
1415 (m32r_elf_check_relocs): Likewise.
1416 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1417 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1418 (ppc_elf_create_dynamic_sections): Likewise.
1419 (ppc_elf_add_symbol_hook): Likewise.
1420 (ppc_elf_check_relocs): Likewise.
1421 * elf32-s390.c (create_got_section): Likewise.
1422 (elf_s390_check_relocs): Likewise.
1423 * elf32-sh.c (create_got_section): Likewise.
1424 (sh_elf_create_dynamic_sections): Likewise.
1425 (sh_elf_check_relocs): Likewise.
1426 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1427 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1428 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1429 (add_extra_plt_sections): Likewise.
1430 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1431 (elf64_alpha_create_got_section): Likewise.
1432 (elf64_alpha_create_dynamic_sections): Likewise.
1433 (elf64_alpha_check_relocs): Likewise.
1434 * elf64-hppa.c (get_reloc_section): Likewise.
1435 (get_opd): Likewise.
1436 (get_plt): Likewise.
1437 (get_dlt): Likewise.
1438 (get_stub): Likewise.
1439 (elf64_hppa_create_dynamic_sectionso): Likewise.
1440 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1441 * elf64-ppc.c (create_linkage_sections): Likewise.
1442 (ppc64_elf_check_relocs): Likewise.
1443 * elf64-s390.c (create_got_section): Likewise.
1444 (elf_s390_check_relocs): Likewise.
1445 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1446 (sh64_elf64_create_dynamic_sections): Likewise.
1447 * elf64-x86-64.c (create_got_section): Likewise.
1448 (elf64_x86_64_check_relocs): Likewise.
1449 * elflink.c (_bfd_elf_create_got_section): Likewise.
1450 (_bfd_elf_link_create_dynamic_sections): Likewise.
1451 (elf_link_add_object_symbols): Likewise.
1452 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1453 (elfNN_ia64_create_dynamic_sections): Likewise.
1454 (get_fptr): Likewise.
1455 (get_pltoff): Likewise.
1456 (get_reloc_section): Likewise.
1457 (elfNN_ia64_object_p): Likewise.
1458 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1459 (mips_elf_create_compact_rel_section): Likewise.
1460 (mips_elf_create_got_section): Likewise.
1461 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1462 * elfxx-sparc.c (create_got_section): Likewise.
1463 (_bfd_sparc_elf_check_relocs): Likewise.
1465 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1466 on linker created sections.
1468 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1471 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1472 script on executable.
1474 2005-05-05 John Levon <levon@movementarian.org>
1476 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1477 allocated memory before returning.
1478 (decode_line_info): Likewise.
1479 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1480 allocated by functions in this file.
1481 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1482 * elf.c (_bfd_elf_close_and_cleanup): Call
1483 _bfd_dwarf2_cleanup_debug_info.
1485 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1487 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1488 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1489 * configure, config.in, Makefile.in: Regenerate.
1490 * sysdep.h (stpcpy): Revert last change.
1492 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1494 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1496 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1498 * elfxx-ia64.c (ARCH_SIZE): New.
1499 (LOG_SECTION_ALIGN): Likewise.
1500 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1501 align relocation sections.
1502 (get_fptr): Likewise.
1503 (get_reloc_section): Likewise.
1504 (elfNN_ia64_tprel_base): Likewise.
1505 (elfNN_ia64_check_relocs): Support 32bit relocations.
1506 (allocate_global_fptr_got): Likewise.
1507 (allocate_dynrel_entries): Likewise.
1508 (set_got_entry): Likewise.
1509 (set_pltoff_entry): Likewise.
1510 (elfNN_ia64_relocate_section): Likewise.
1512 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1514 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1515 * configure: Regenerate.
1516 * config.in: Likewise.
1518 * sysdep.h (stpcpy): New.
1520 2005-05-04 Nick Clifton <nickc@redhat.com>
1522 * Update the address and phone number of the FSF organization in
1523 the GPL notices in the following files:
1524 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1525 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1526 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1527 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1528 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1529 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1530 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1531 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1532 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1533 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1534 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1535 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1536 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1537 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1538 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1539 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1540 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1541 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1542 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1543 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1544 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1545 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1546 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1547 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1548 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1549 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1550 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1551 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1552 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1553 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1554 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1555 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1556 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1557 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1558 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1559 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1560 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1561 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1562 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1563 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1564 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1565 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1566 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1567 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1568 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1569 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1570 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1571 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1572 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1573 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1574 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1575 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1576 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1577 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1578 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1579 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1580 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1581 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1582 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1583 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1584 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1585 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1586 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1587 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1588 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1589 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1590 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1591 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1592 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1593 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1596 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1598 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1599 * bfd-in2.h: Regenerated.
1601 * elflink.c (bfd_elf_set_symbol): New.
1602 (_bfd_elf_provide_symbol): Call it.
1603 (_bfd_elf_provide_section_bound_symbols): New.
1605 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1607 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1608 at the end, if a strong definition has already been seen.
1610 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1612 * section.c (struct bfd_section): Replace link_order_head and
1613 link_order_tail with map_head and map_tail union.
1614 (STD_SECTION): Update.
1615 (_bfd_strip_section_from_output): Delete.
1616 * aoutx.h: Update throughout for above changes.
1617 * coff-ppc.c: Likewise.
1618 * cofflink.c: Likewise.
1619 * ecoff.c: Likewise.
1620 * elf-eh-frame.c: Likewise.
1621 * elf-m10300.c: Likewise.
1623 * elf32-arm.c: Likewise.
1624 * elf32-cris.c: Likewise.
1625 * elf32-hppa.c: Likewise.
1626 * elf32-i386.c: Likewise.
1627 * elf32-m32r.c: Likewise.
1628 * elf32-m68hc1x.c: Likewise.
1629 * elf32-m68k.c: Likewise.
1630 * elf32-ppc.c: Likewise.
1631 * elf32-s390.c: Likewise.
1632 * elf32-sh.c: Likewise.
1633 * elf32-vax.c: Likewise.
1634 * elf32-xtensa.c: Likewise.
1635 * elf64-alpha.c: Likewise.
1636 * elf64-hppa.c: Likewise.
1637 * elf64-ppc.c: Likewise.
1638 * elf64-s390.c: Likewise.
1639 * elf64-sh64.c: Likewise.
1640 * elf64-x86-64.c: Likewise.
1641 * elflink.c: Likewise.
1642 * elfxx-ia64.c: Likewise.
1643 * elfxx-mips.c: Likewise.
1644 * elfxx-sparc.c: Likewise.
1645 * linker.c: Likewise.
1646 * merge.c: Likewise.
1647 * pdp11.c: Likewise.
1648 * xcofflink.c: Likewise.
1649 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1650 out from bfd_elf_size_dynamic_sections.
1651 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1652 * bfd-in2.h: Regenerate.
1654 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1656 * section.c (bfd_section_list_remove): Don't clear s->next.
1657 (bfd_section_list_append): Always init s->prev.
1658 (bfd_section_list_prepend): Define.
1659 (bfd_section_list_insert_after): Minor optimization.
1660 (bfd_section_removed_from_list): Rewrite.
1661 * elf.c (assign_section_numbers): Simplify list traversal now that
1662 bfd_section_list_remove doesn't destroy removed section next ptr.
1663 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1664 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1665 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1666 * bfd-in2.h: Regenerate.
1668 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1670 * bfd.c (bfd): Remove section_tail and add section_last.
1671 (bfd_preserve): Likewise.
1672 (bfd_preserve_save): Likewise.
1673 (bfd_preserve_restore): Likewise.
1674 * opncls.c (_bfd_new_bfd): Likewise.
1676 * coffcode.h (coff_compute_section_file_positions): Updated.
1677 (coff_compute_section_file_positions): Likewise.
1678 * elf.c (assign_section_numbers): Likewise.
1679 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1680 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1681 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1682 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1683 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1684 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1686 * ecoff.c (bfd_debug_section): Initialize prev.
1688 * section.c (bfd_section): Add prev.
1689 (bfd_section_list_remove): Updated.
1690 (bfd_section_list_append): New.
1691 (bfd_section_list_insert_after): New.
1692 (bfd_section_list_insert_before): New.
1693 (bfd_section_list_insert): Removed.
1694 (bfd_section_removed_from_list): Updated.
1695 (STD_SECTION): Initialize prev.
1696 (bfd_section_init): Updated.
1697 (bfd_section_list_clear): Updated.
1699 * bfd-in2.h: Regenerated.
1701 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1703 * elf.c (_bfd_elf_new_section_hook): Don't call
1704 _bfd_elf_get_sec_type_attr on sections from input files.
1706 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1708 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1709 hash table size 16699 instead of bfd_hash_table_init.
1711 2005-05-01 Paul Brook <paul@codesourcery.com>
1713 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1714 definition has already been seen.
1716 2005-05-01 Paul Brook <paul@codesourcery.com>
1718 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1719 R_ARM_PLT32 the same as R_ARM_PC24.
1720 (arm_add_to_rel): Ditto.
1722 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1724 * config.bfd: Add h8300*-*-rtemscoff.
1725 Switch h8300*-*-rtems* to elf.
1727 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1729 * aclocal.m4, Makefile.in: Regnerated.
1731 2005-04-28 Paul Brook <paul@codesourcery.com>
1733 Merge changes only applied to Makefile.in.
1734 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1735 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1736 (elfxx-sparc.lo): New rule.
1737 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1738 (elf64-sparc.lo): Likewise.
1740 2005-04-28 Julian Brown <julian@codesourcery.com>
1742 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1745 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1747 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1749 * elf.c (bfd_elf_sym_name): Updated.
1750 (group_signature): Likewise.
1751 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1752 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1753 (ppc64_elf_edit_toc): Likewise.
1754 (ppc64_elf_relocate_section): Likewise.
1755 * elfcode.h (elf_slurp_symbol_table): Likewise.
1756 * elflink.c (elf_link_input_bfd): Likewise.
1758 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1759 bfd_elf_sym_name to get local symbol name when reporting errors.
1761 2005-04-27 Nick Clifton <nickc@redhat.com>
1763 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1764 formatted input file results in a reloc which has no associated
1767 2005-04-26 Jerome Guitton <guitton@gnat.com>
1769 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1771 2005-04-25 David S. Miller <davem@davemloft.net>
1773 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1774 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1775 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1778 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1781 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1782 to discarded section an error.
1784 2005-04-21 Jerome Guitton <guitton@gnat.com>
1786 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1787 corresponding AC_CHECK_DECLS.
1788 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1790 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1791 * configure: Regenerate.
1794 2005-04-21 Andreas Schwab <schwab@suse.de>
1796 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1797 unsigned from type of dynamic_interpreter.
1798 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1801 * elf.c (assign_section_numbers): Fix comment.
1803 2005-04-21 Jerome Guitton <guitton@gnat.com>
1805 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1806 for struct som_exec_auxhdr fields.
1808 2005-04-21 Nick Clifton <nickc@redhat.com>
1810 * aout-adobe.c: Convert to ISO C and fix formatting.
1811 * aout-arm.c: Convert to ISO C and fix formatting.
1812 * aout-cris.c: Convert to ISO C and fix formatting.
1813 * aout-ns32k.c: Convert to ISO C and fix formatting.
1814 * aout-tic30.c: Convert to ISO C and fix formatting.
1815 * coffcode.h: Convert to ISO C and fix formatting.
1816 * coffswap.h: Convert to ISO C and fix formatting.
1817 * i386aout.c: Convert to ISO C and fix formatting.
1818 * libaout.h: Convert to ISO C and fix formatting.
1819 * libcoff-in.h: Convert to ISO C and fix formatting.
1820 * libcoff.h: Convert to ISO C and fix formatting.
1821 * libecoff.h: Convert to ISO C and fix formatting.
1822 * libnlm.h: Convert to ISO C and fix formatting.
1823 * libpei.h: Convert to ISO C and fix formatting.
1824 * libxcoff.h: Convert to ISO C and fix formatting.
1825 * nlm-target.h: Convert to ISO C and fix formatting.
1826 * nlm.c: Convert to ISO C and fix formatting.
1827 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1828 * nlm32-i386.c: Convert to ISO C and fix formatting.
1829 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1830 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1831 * nlmcode.h: Convert to ISO C and fix formatting.
1832 * nlmswap.h: Convert to ISO C and fix formatting.
1833 * pe-mips.c: Convert to ISO C and fix formatting.
1834 * peXXigen.c: Convert to ISO C and fix formatting.
1835 * peicode.h: Convert to ISO C and fix formatting.
1836 * vms-gsd.c: Convert to ISO C and fix formatting.
1837 * vms-hdr.c: Convert to ISO C and fix formatting.
1838 * vms-misc.c: Convert to ISO C and fix formatting.
1839 * vms-tir.c: Convert to ISO C and fix formatting.
1840 * vms.c: Convert to ISO C and fix formatting.
1841 * vms.h: Convert to ISO C and fix formatting.
1843 * coffgen.c (coff_print_symbol): Restore correct formatting of
1846 2005-04-20 David S. Miller <davem@davemloft.net>
1848 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1849 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1850 (allocate_dynrelocs): Likewise.
1852 2005-04-20 Jerome Guitton <guitton@gnat.com>
1854 * configure.in: Fix the check for basename declaration. Add check
1855 for declarations of ftello, ftello64, fseeko, fseeko64.
1856 * configure: Regenerate.
1858 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1860 2005-04-19 David S. Miller <davem@davemloft.net>
1862 * elfxx-sparc.c: New file.
1863 * elfxx-sparc.h: New file.
1864 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1865 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1866 (elfxx-sparc.lo): New rule.
1867 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1868 (elf64-sparc.lo): Likewise.
1869 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1870 (bfd_elf64_sparc_vec): Likewise.
1871 * configure: Regenerate.
1872 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1873 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1874 which is more consistent with elf32-sparc.c
1876 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1878 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1879 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1881 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1883 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1884 dynamic relocs in non-SEC_ALLOC sections.
1885 (ppc_elf_gc_sweep_hook): Likewise.
1886 (ppc_elf_relax_section): Likewise.
1887 (ppc_elf_relocate_section): Likewise.
1889 2005-04-18 Nick Clifton <nickc@redhat.com>
1891 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1892 assigning a value to return_value.
1894 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1897 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1900 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1903 * elf.c (setup_group): Properly handle zero group count.
1905 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1907 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1908 (som_is_subspace, compare_subspaces, som_compute_checksum)
1909 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1911 (hppa_som_reloc, compare_syms, compare_subspaces)
1912 (som_print_symbol, som_get_section_contents)
1913 (som_set_section_contents): Remove space after 'void *'.
1914 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1915 (som_bfd_merge_private_bfd_data)
1916 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1919 2004-04-15 Julian Brown <julian@codesourcery.com>
1921 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1922 * bfd-in2.h: Regenerate.
1923 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1924 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1925 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1926 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1927 relocations if requested to.
1928 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1929 use_blx rather than symbian_p.
1930 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1931 use_blx is in effect.
1932 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1935 2005-04-15 Nick Clifton <nickc@redhat.com>
1937 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1940 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1943 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1944 used as a list pointer.
1946 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1948 * Makefile.am (NO_WERROR): Define.
1949 * warning.m4: New file
1950 * acinclude.m4: Include warning.m4.
1951 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1952 * Makefile.in: Regenerate.
1953 * configure: Regenerate.
1955 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1957 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1958 Write trailing padding.
1960 * merge.c (merge_strings): Round up section size for alignment.
1962 2005-04-14 David S. Miller <davem@davemloft.net>
1964 Add TLS support for 64-bit Sparc ELF.
1965 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1966 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1967 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1968 sparc64_elf_hash_entry, sparc64_elf_tdata,
1969 sparc64_elf_local_got_tls_type): New defines.
1970 (sparc64_elf_mkobject): New function.
1971 (sparc64_elf_link_hash_table): Add members for dynamic linker
1972 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1973 uion to track TLS GOT references. Add sym_sec to cache
1974 mappings from local sym to section.
1975 (link_hash_newfunc): New function.
1976 (sparc64_elf_bfd_link_hash_table_create): Rename to
1977 sparc64_elf_link_hash_table_create for consistency.
1978 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1979 (sparc64_elf_create_dynamic_sections): Initialize new section
1980 members of sparc64_elf_link_hash_table. Only init srelbss
1982 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1984 (SPARC_NOP): Define.
1985 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1986 sparc64_elf_plt_ptr_offset): Delete.
1987 (sparc64_plt_entry_build): New function to build PLT entries
1988 gradually instread of all at once at the end of linking.
1989 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1990 local vars. Get them from sparc64_elf_hash_table instead.
1991 Check early on if r_symndx is in bounds. Handle TLS transitions.
1992 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1993 For TLS relocs, record the tls_type in either
1994 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1995 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1996 to the __tls_get_addr symbol. For PLT relocs, track references
1997 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1998 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1999 symbol references, count the number of relocations needed for
2000 that symbol. For default switch case, don't error, this lets
2001 the TLS relocs not explicitly handled by this function get
2003 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2004 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2005 it from sparc64_elf_hash_table. Store the real PLT offset
2006 in h->plt.offset, and build PLT entries one at a time. Also
2007 get .dynbss section pointer from htab.
2008 (allocate_dynrelocs, readonly_dynrelocs,
2009 sparc64_omit_section_dynsym): New functions.
2010 (sparc64_elf_omit_section_dynsym): Use these new functions as
2012 (dtpoff_base, tpoff): New functions.
2013 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2014 locals, get them from sparc64_elf_hash_table. Handle TLS
2015 relocations and refcounting in main relocation loop.
2016 (sparc64_elf_finish_dynamic_symbol): Use
2017 sparc64_elf_link_hash_table. Build PLT entries as we see
2018 them. Handle TLS GOT relocations.
2019 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2020 from sparc64_elf_hash_table. Initialize only PLT header
2021 not all entries since we not build PLT entries one by one.
2022 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2023 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2024 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2026 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2028 * elflink.c (elf_link_input_bfd): Update check for removed
2031 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2033 * Makefile.am: Run "make dep-am".
2034 * Makefile.in: Regenerate.
2035 * aclocal.m4: Regenerate.
2036 * libcoff.h: Regenerate.
2038 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2040 * linker.c (_bfd_generic_link_output_symbols): Also check if
2041 the output section of an input section has been removed from
2044 * section.c (bfd_section_list_remove): Clear the next field
2045 of the removed section.
2046 (bfd_section_removed_from_list): New.
2047 * bfd-in2.h: Regenerated.
2049 2005-04-11 David S. Miller <davem@davemloft.net>
2051 * elf32-sparc.c (elf32_sparc_relocate_section,
2052 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2053 R_SPARC_TLS_LE_{HIX22,LOX10}.
2054 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2055 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2056 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2057 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2059 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2061 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2063 2005-04-11 Nick Clifton <nickc@redhat.com>
2065 * aout-target.h: Convert to ISO C.
2066 * aoutf1.h: Convert to ISO C.
2067 * aoutx.h: Convert to ISO C.
2068 * bout.c: Convert to ISO C.
2069 * dwarf1.c: Convert to ISO C.
2070 * ecoffswap.h: Convert to ISO C.
2071 * freebsd.h: Convert to ISO C.
2072 * genlink.h: Convert to ISO C.
2073 * ieee.c: Convert to ISO C.
2074 * ihex.c: Convert to ISO C.
2075 * libcoff-in.h: Convert to ISO C.
2076 * mach-o.c: Convert to ISO C.
2077 * mach-o.h: Convert to ISO C.
2078 * netbsd.h: Convert to ISO C.
2079 * ns32k.h: Convert to ISO C.
2080 * ns32knetbsd.c: Convert to ISO C.
2081 * oasys.c: Convert to ISO C.
2082 * pdp11.c: Convert to ISO C.
2083 * pef-traceback.h: Convert to ISO C.
2084 * pef.c: Convert to ISO C.
2085 * pef.h: Convert to ISO C.
2086 * riscix.c: Convert to ISO C.
2087 * som.c: Convert to ISO C.
2088 * som.h: Convert to ISO C.
2089 * srec.c: Convert to ISO C.
2090 * stabs.c: Convert to ISO C.
2091 * sunos.c: Convert to ISO C.
2092 * tekhex.c: Convert to ISO C.
2093 * versados.c: Convert to ISO C.
2094 * version.h: Convert to ISO C.
2095 * xcoff-target.h: Convert to ISO C.
2096 * xcofflink.c: Convert to ISO C.
2097 * xsym.c: Convert to ISO C.
2098 * xsym.h: Convert to ISO C.
2100 2005-04-08 Paul Brook <paul@codesourcery.com>
2102 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2103 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2104 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2105 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2106 (elf32_arm_to_thumb_stub): Create PIC stubs.
2107 (record_arm_to_thumb_glue): Use different stub size for relocatable
2110 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2112 * elf64-ppc.c (dec_dynrel_count): New function split out from
2113 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2114 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2115 (ppc64_elf_tls_optimize): Likewise.
2117 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2119 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2120 CORE_WCOOKIE_OFFSET.
2121 (SPARC64_WCOOKIE_OFFSET): New.
2122 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2124 2005-04-05 Nick Clifton <nickc@redhat.com>
2126 * po/rw.po: New translation: Kinyarwanda
2127 * configure.in (ALL_LINGUAS): Add rw
2128 * configure: Regenerate.
2130 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2132 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2133 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2134 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2136 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2137 to check for SHT_MIPS_OPTIONS sections.
2138 (_bfd_mips_elf_set_section_contents): Likewise.
2140 2005-04-04 Eric Christopher <echristo@redhat.com>
2142 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2143 Clean up gp handling code.
2145 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2147 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2149 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2150 sections for relocatable files only. Remove the linker created
2152 (_bfd_elf_compute_section_file_positions): Pass link_info to
2153 assign_section_numbers.
2155 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2156 (elf_backend_object_p): Defined.
2158 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2160 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2162 2005-04-03 Fred Fish <fnf@specifixinc.com>
2164 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2165 dwarf_ranges_size members.
2166 (struct comp_unit): Add base_address member.
2167 (struct funcinfo): Replace low/high members with an arange.
2168 (arange_add): Replace incoming "unit" parameter with "abfd" and
2169 "first_arange" pointers. Reorganize/rewrite function body.
2170 (decode_line_info): Change arange_add call to pass bfd and arange
2172 (lookup_address_in_line_info_table): Use arange list instead of
2173 individual low/high members. Walk function's arange list to find
2174 lowest PC in list, to test for overlapping functions.
2175 (read_debug_ranges): New function, reads the debug_ranges section.
2176 (lookup_address_in_function_table): Use arange list instead of
2177 individual low/high members. Rewrite to find smallest range that
2179 (read_rangelist): Read a given rangelist from debug_ranges.
2180 (scan_unit_for_functions): Use arange list instead of individual
2181 low/high members. Handle a DW_AT_ranges attribute.
2182 (parse_comp_unit): Use arange list instead of individual low/high
2183 members. Save comp unit base address. Handle a DW_AT_ranges
2186 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2188 * elf.c (assign_section_numbers): Really use the kept section.
2190 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2192 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2194 * elf.c (assign_section_numbers): When sh_link points to a
2195 discarded section, call _bfd_elf_check_kept_section to see if
2196 the kept section can be used. Otherwise reject sh_link
2197 pointing to discarded section.
2199 * elflink.c (_bfd_elf_check_kept_section): New.
2200 (elf_link_input_bfd): Use it.
2202 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2204 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2205 that we no longer need.
2207 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2209 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2211 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2213 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2215 * elf.c (assign_section_numbers): Fix a typo.
2217 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2219 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2221 (_bfd_elf_section_already_linked): Likewise.
2223 2005-03-31 Jerome Guitton <guitton@gnat.com>
2225 * config.in: Regenerate.
2227 2005-03-31 Jerome Guitton <guitton@gnat.com>
2229 * config.in (HAVE_DECL_BASENAME): New configure macro.
2230 * configure.in: Check for basename.
2231 * configure: Regenerate.
2233 2005-03-30 Julian Brown <julian@codesourcery.com>
2235 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2236 bfd_elf32_is_arm_mapping_symbol_name.
2237 * bfd-in2.h: Regenerate.
2238 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2239 bfd_elf32_is_arm_mapping_symbol_name.
2240 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2241 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2242 (arm_elf_find_function): Likewise.
2243 (elf32_arm_output_symbol_hook): Likewise.
2245 2005-03-30 Julian Brown <julian@codesourcery.com>
2247 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2248 * bfd-in2.h: Regenerate.
2249 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2250 bfd_elf32_is_arm_mapping_symbol_name.
2251 (elf32_arm_output_symbol_hook): Likewise.
2252 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2254 (is_arm_mapping_symbol_name): Function moved from here...
2255 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2258 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2260 * configure.in: Check for ffs decl and alphabetize.
2261 * config.in: Regenerate.
2262 * configure: Regenerate.
2263 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2265 2005-03-29 Fred Fish <fnf@specifixinc.com>
2267 * dwarf2.c (struct comp_unit): Fix typo.
2268 (scan_unit_for_functions): Remove unused local variable "name"
2269 and dead code that set it.
2271 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2272 Phil Blundell <philb@gnu.org>
2274 * bfd-in2.h, libbfd.h: Regenerated.
2275 * reloc.c: Add ARM TLS relocations.
2276 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2278 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2279 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2280 (elf32_arm_tls_ie32_howto): New.
2281 (elf32_arm_howto_from_type): Support TLS relocations.
2282 (elf32_arm_reloc_map): Likewise.
2283 (elf32_arm_reloc_type_lookup): Likewise.
2285 (struct elf32_arm_obj_tdata): New.
2286 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2287 (elf32_arm_mkobject): New function.
2288 (struct elf32_arm_relocs_copied): Add pc_count.
2289 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2290 (GOT_TLS_IE): Define.
2291 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2292 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2293 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2294 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2295 (dtpoff_base, tpoff): New functions.
2296 (elf32_arm_final_link_relocate): Handle TLS relocations.
2297 (IS_ARM_TLS_RELOC): Define.
2298 (elf32_arm_relocate_section): Warn about TLS mismatches.
2299 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2300 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2301 TLS relocations and pc_count.
2302 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2303 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2305 (elf32_arm_size_dynamic_sections): Handle TLS.
2306 (elf32_arm_finish_dynamic_symbol): Likewise.
2307 (bfd_elf32_mkobject): Define.
2309 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2311 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2312 relocation types. Don't count relocations which will use a PLT.
2314 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2316 * elf.c (elfcore_grok_nto_status): Print tid as long.
2317 (elfcore_grok_nto_regs): Likewise.
2319 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2321 * irix-core.c: Remove some unnecessary prototypes.
2323 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2325 * irix-core.c: Convert to ISO C.
2327 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2329 * irix-core.c (do_sections): Replace + by | in expression.
2330 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2331 to unused parameters to avoid a compiler warning.
2333 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2335 * netbsd-core.c: Convert to ISO C. Fix formatting.
2337 2005-03-24 Eric Christopher <echristo@redhat.com>
2339 * elfxx-mips.c: Revert previous patch.
2341 2005-03-24 Nick Clifton <nickc@redhat.com>
2343 * targets.c (_bfd_target_vector): Only include the
2344 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2345 all targets enabled.
2347 2005-03-24 James E Wilson <wilson@specifixinc.com>
2349 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2350 (BFD64_BACKENDS): Add elf32-ia64.lo.
2351 * Makefile.in: Regenerate.
2353 2005-03-23 Eric Christopher <echristo@redhat.com>
2355 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2356 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2357 after emitting relocation.
2358 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2359 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2362 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2363 Nick Clifton <nickc@redhat.com>
2365 * config.bfd: Accept any C library to accompany a GNU Linux
2366 implementation, not just the GNU C library.
2367 * configure.in: Likewise.
2368 * configure: Regenerate.
2370 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2372 * bfd-in.h (_bfd_elf_provide_symbol): New.
2373 * bfd-in2.h: Regenerated.
2375 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2376 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2379 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2382 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2384 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2386 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2388 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2389 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2390 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2391 (xtensa_opcode_decode): Rearrange code.
2393 2005-03-22 Nick Clifton <nickc@redhat.com>
2395 * binary.c: Convert to ISO C90 formatting.
2396 * coff-arm.c: Convert to ISO C90 formatting.
2397 * coffgen.c: Convert to ISO C90 formatting.
2398 * elf32-gen.c: Convert to ISO C90 formatting.
2399 * elf64-gen.c: Convert to ISO C90 formatting.
2400 * hash.c: Convert to ISO C90 formatting.
2401 * ieee.c: Convert to ISO C90 formatting.
2403 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2405 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2406 unresolved symbols in R_ARM_NONE relocations.
2408 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2410 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2411 UNRESOLVED_RELOC_P argument. Set it appropriately.
2412 (elf32_arm_relocate_section): Update call to
2413 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2414 unresolved_reloc instead.
2416 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2418 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2419 .gnu.warning.* sections.
2421 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2423 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2425 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2426 (elf_create_pointer_linker_section): Delete info parm. Don't make
2427 h dynamic. Don't set written_address_p.
2428 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2429 (bfd_put_ptr): Delete.
2430 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2431 Always write section contents. Assert global sym is def_regular.
2432 Use offset bottom bit as a written flag.
2433 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2436 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2438 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2439 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2442 2005-03-21 Nick Clifton <nickc@redhat.com>
2444 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2446 (t2a1_bx_pc_insn): Likewise.
2447 (t2a2_noop_insn): Likewise.
2448 (t2a3_b_insn): Likewise.
2449 (t2a1_push_insn): Likewise.
2450 (t2a2_ldr_insn): Likewise.
2451 (t2a3_mov_insn): Likewise.
2452 (t2a4_bx_insn): Likewise.
2453 (t2a5_pop_insn): Likewise.
2454 (t2a6_bx_insn): Likewise.
2455 (coff_arm_relocate_section): Only declare the high_address
2456 variable for non WINCE targets.
2458 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2460 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2461 SEC_LINKER_CREATED. Attach to dynobj.
2462 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2464 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2466 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2467 sym_offset. Add name, bss_name, sym_name, sym_val.
2468 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2469 Add sdata array of elf_linker_section_t.
2470 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2471 (enum elf_linker_section_enum): Delete.
2472 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2473 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2474 the special sections are needed. Adjust htab->sdata refs.
2475 Ensure dynobj is set in sreloc code.
2476 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2477 (ppc_elf_set_sdata_syms): New function.
2478 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2479 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2480 sym_val instead of sym_hash.
2481 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2483 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2485 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2486 (ppc_elf_merge_private_bfd_data): Likewise.
2488 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2490 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2491 (ppc_elf_create_linker_section): Don't create rel_section.
2492 (elf_create_pointer_linker_section): Don't size relocs.
2493 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2494 Don't generate relocs.
2495 (ppc_elf_relocate_section): Adjust calls to
2496 elf_finish_pointer_linker_section.
2498 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2500 * elf32-ppc.c (is_ppc_elf_target): New function.
2501 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2502 for bfd_target_elf_flavour. Do this test before endian check.
2503 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2504 (ppc_elf_size_dynamic_sections): Likewise.
2506 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2508 * elf-bfd.h (elf_backend_data): Add int to
2509 elf_backend_section_from_shdr.
2510 (bfd_elf_section_data): Update comment for this_idx.
2511 (_bfd_elf_make_section_from_shdr): Add int.
2512 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2514 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2515 and use it to set this_idx in bfd_elf_section_data.
2516 (bfd_section_from_shdr): Pass shindex to
2517 _bfd_elf_make_section_from_shdr.
2518 (_bfd_elf_section_from_bfd_section): Use this_idx in
2519 bfd_elf_section_data to find section index.
2521 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2522 index and pass it to _bfd_elf_make_section_from_shdr.
2523 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2524 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2525 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2526 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2527 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2528 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2529 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2530 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2531 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2533 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2534 Ross Ridge <rridge@csclub.uwaterloo.ca>
2536 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2537 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2540 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2542 * elflink.c (elf_mark_used_section): Remove check for special
2545 2005-03-18 Andreas Schwab <schwab@suse.de>
2547 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2548 from bfd_vma to ia64_insn, remove broken cast.
2550 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2552 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2553 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2554 elf_m68k_finish_dynamic_sections): Use it.
2556 2005-03-17 Paul Brook <paul@codesourcery.com>
2557 Dan Jacobowitz <dan@codesourcery.com>
2558 Mark Mitchell <mark@codesourcery.com>
2560 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2561 (elf32_arm_additional_program_headers): Likewise.
2562 (elf_backend_modify_segment_map): Define.
2563 (elf_backend_additional_program_headers): Likewise.
2564 (elf32_arm_symbian_modify_segment_map): Use
2565 elf32_arm_modify_segment_map.
2567 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2569 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2570 for special sections.
2572 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2574 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2575 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2576 section_sym_count param, and return number of section symbols.
2577 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2578 .dynsym contents. Don't bother calling swap_symbol_out on the
2579 first all-zero dynsym.
2580 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2581 special sections like bfd_abs_section.
2582 (bfd_elf_gc_sections): Spelling fix.
2584 2005-03-16 Fred Fish <fnf@specifixinc.com>
2587 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2588 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2590 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2592 * elflink.c (elf_mark_used_section): New.
2593 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2594 non-relocatable link if we don't do GC.
2596 2005-03-16 Nick Clifton <nickc@redhat.com>
2597 Ben Elliston <bje@au.ibm.com>
2599 * configure.in (werror): New switch: Add -Werror to the
2600 compiler command line. Enabled by default. Disable via
2602 * configure: Regenerate.
2604 2005-03-16 Nick Clifton <nickc@redhat.com>
2606 * ecoff.c: Convert to ISO C90 formatting.
2608 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2610 * elf32-ppc.c: Divide file into general and linker specific
2611 functions. Sort linker functions into roughly the order in which
2612 they are called by the ELF linker code.
2614 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2616 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2617 on section. Correct comment, and add FIXME.
2618 (ppc_elf_additional_program_headers): Don't bump header count for
2619 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2620 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2621 do allocate memory if they need it.
2623 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2625 * config.bfd (x86_64-elf): Add target.
2627 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2629 * po/es.po: Commit new Spanish translation.
2631 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2633 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2634 for global symbol when reporting overflow.
2636 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2638 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2639 * libbfd.h: Rebuilt.
2640 * archive.c (_bfd_ar_spacepad): New function.
2641 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2642 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2643 coff_write_armap): Use it.
2644 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2646 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2648 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2650 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2651 has_table to the start of the function.
2653 2005-03-10 Ben Elliston <bje@au.ibm.com>
2655 * archive.c: Include hashtab.h.
2656 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2657 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2658 (hash_file_ptr): New function.
2659 (eq_file_ptr): Likewise.
2660 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2661 * libbfd-in.h: Include hashtab.h.
2662 (struct artdata): Change `cache' member type to htab_t.
2663 * libbfd.h: Rebuild.
2665 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2667 * configure.in: Bump version to 2.16.90.
2668 * configure: Regenerated.
2670 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2672 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2673 close is a function like macro in system headers.
2675 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2678 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2679 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2681 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2683 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2685 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2687 * po/bfd.pot: Regenerate.
2689 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2691 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2693 (func_desc_adjust): Force dot-syms local in executables as well
2696 2005-03-04 David Daney <ddaney@avtrex.com>
2698 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2699 '__gnu_local_gp' symbol used by gas -mno-shared.
2701 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2703 * elf-bfd.h (elf_backend_data): Add "const char *" to
2704 elf_backend_section_from_phdr.
2706 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2707 elf_backend_section_from_phdr hook.
2709 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2710 Joseph Myers <joseph@codesourcery.com>
2712 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2713 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2715 (struct mips_elf_got_per_bfd_arg): Add global_count.
2716 (struct mips_elf_count_tls_arg): New.
2717 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2718 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2719 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2720 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2721 (TLS_RELOC_P): Define.
2722 (TP_OFFSET, DTP_OFFSET): Define.
2723 (dtprel_base, tprel_base): New functions.
2724 (mips_elf_link_hash_newfunc): Initialize tls_type.
2725 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2726 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2728 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2729 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2730 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2731 (mips_tls_got_index): New functions.
2732 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2733 arguments. Pass them to mips_elf_create_local_got_entry. Use
2735 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2737 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2738 mips_elf_create_local_got_entry.
2739 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2740 arguments. Handle TLS entries.
2741 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2742 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2744 (mips_elf_record_global_got_symbol): Likewise.
2745 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2747 (mips_elf_merge_gots): Handle TLS entries when merging.
2748 (mips_elf_initialize_tls_index): New function.
2749 (mips_elf_set_global_got_offset): Handle TLS entries.
2750 (mips_elf_adjust_gp): Handle TLS.
2751 (mips_elf_multi_got): Remove redundant call to
2752 mips_elf_resolve_final_got_entries. Initialize global_count.
2753 Correct a comment. Initialize new TLS members of mips_got_info.
2754 Assign TLS GOT indexes for new GOTs.
2755 (mips_elf_create_got_section): Initialize new TLS members of
2757 (mips_elf_calculate_relocation): Handle TLS relocs.
2758 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2760 (_bfd_mips_elf_always_size_sections): Handle TLS.
2761 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2762 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2764 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2765 (_bfd_mips_elf_hide_symbol): Handle TLS.
2766 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2767 (mips_reloc_map): Add TLS relocs.
2768 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2769 * elf64-mips.c (mips_elf64_howto_table_rel)
2770 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2771 * reloc.c: Define new MIPS TLS relocations.
2772 * libbfd.h, bfd-in2.h: Regenerated.
2774 2005-03-02 Jan Beulich <jbeulich@novell.com>
2776 * Makefile.am: Add dependency of cache.o on libiberty.h.
2777 * cache.c: Include libiberty.h.
2778 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2780 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2782 * elf.c (bfd_section_from_shdr <default case>): Call
2783 elf_backend_section_from_shdr hook unconditionally, and return
2785 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2786 * elfxx-target.h (elf_backend_section_from_shdr)
2787 (elf_backend_section_from_phdr): Default to
2788 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2791 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2793 * targets.h: Typo fix.
2794 * bfd-in2.h: Regenerate.
2796 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2797 structs to size on-disk structures.
2798 (b_out_set_section_contents): Size the external struct, not the
2799 internal one for on-disk size.
2800 (b_out_sizeof_headers): Likewise.
2802 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2804 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2805 entry points with the func descriptor as well as undefweak.
2807 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2809 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2810 present when IMPORT_NAME_UNDOECRATE is used.
2812 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2815 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2818 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2819 to _bfd_elf_merge_symbol.
2821 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2822 unsigned int to return the alignment of the old common symbol
2823 in the dynamic object.
2824 (_bfd_elf_add_default_symbol): Pass NULL to
2825 _bfd_elf_merge_symbol.
2826 (elf_link_add_object_symbols): Pass &old_alignment to
2827 _bfd_elf_merge_symbol. Get the alignment of the new common
2828 symbol in the dynamic object.
2830 2005-02-24 Ben Elliston <bje@au.ibm.com>
2832 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2833 * format.c (bfd_check_format_matches): Likewise.
2834 * archive.c (BFD_GNU960_ARMAG): Likewise.
2835 (bfd_generic_archive_p): Likewise.
2836 (_bfd_write_archive_contents): Likewise.
2838 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2840 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2841 * configure: Regenerate.
2843 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2845 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2846 COMDAT group sections to have default visibility.
2848 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2850 * coffcode.h (coff_print_aux): Warning fix.
2851 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2852 instead of section pointer to identify.
2853 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2854 the correct size buffer for local sym mangling too.
2855 (h8300_bfd_link_add_symbols): Likewise.
2856 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2858 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2859 * elf32-xtensa.c (literal_value_hash): Warning fix.
2860 * versados.c (process_otr): Warning fix.
2861 (versados_canonicalize_reloc): Likewise.
2862 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2863 * vms.c (fill_section_ptr): Warning fix.
2865 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2867 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2868 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2870 2005-02-23 Nick Clifton <nickc@redhat.com>
2872 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2873 the relvaddr field of the Elf32_crinfo structure.
2875 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2876 variables that are passed by reference to
2877 m68hc11_get_relocation_value in case that function does not
2880 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2881 return statements and replace with a single return at the end of
2882 the function. This helps pacify the flow analysis code in gcc 4.0.
2884 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2885 strtab to avoid compile time warning.
2887 2005-02-23 Ben Elliston <bje@au.ibm.com>
2889 * opncls.c (bfd_zalloc): Document this function.
2891 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2893 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2894 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2895 Replace SEC_SHARED with SEC_COFF_SHARED.
2896 (styp_to_sec_flags): Likewise.
2898 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2899 (TARGET_LITTLE_SYM): Likewise.
2901 * section.c (SEC_ARCH_BIT_0): Removed.
2902 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2903 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2904 (SEC_SHARED): Renamed to ...
2905 (SEC_COFF_SHARED): This.
2906 (SEC_BLOCK): Renamed to ...
2907 (SEC_TIC54X_BLOCK): This.
2908 (SEC_CLINK): Renamed to ...
2909 (SEC_TIC54X_CLINK): This.
2910 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2911 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2913 * bfd-in2.h: Regenerated.
2915 2005-02-21 Fred Fish <fnf@specifixinc.com>
2917 * dwarf2.c (find_abstract_instance_name): Call recursively
2918 to handle a DW_AT_specification.
2920 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2922 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2923 mips_elf_create_dynamic_relocation,
2924 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2925 Remove #if 0'd code.
2927 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2929 * Makefile.am: Run "make dep-am"
2930 * Makefile.in: Regenerate.
2932 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2934 * coffgen.c (bfd_coff_get_comdat_section): Check that
2935 coff_section_data isn't NULL.
2937 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2939 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2940 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2941 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2942 useless assignments.
2943 (xcoff_write_archive_contents_big): Likewise.
2944 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2945 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2946 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2947 * cofflink.c (process_embedded_commands): Warning fixes.
2948 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2950 * dwarf2.c: Warning fixes.
2951 * elf-bfd.h: Likewise.
2952 * elf-eh-frame.c: Likewise.
2953 * elf-strtab.c: Likewise.
2955 * elf32-m68k.c: Likewise.
2956 * elf32-ppc.c: Likewise.
2957 * elf32-sh-symbian.c: Likewise.
2958 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2959 * elf64-sh64.c: Likewise.
2960 * peicode.h: Likewise.
2961 * elf64-mmix.c: Warning fixes.
2962 * elfcode.h: Likewise.
2963 * elfxx-mips.c: Likewise.
2964 * libbfd-in.h: Likewise.
2965 * libbfd.c: Likewise.
2966 * mach-o.c: Likewise.
2967 * merge.c: Likewise.
2969 * opncls.c: Likewise.
2972 * vms-hdr.c: Likewise.
2973 * vms-tir.c: Likewise.
2974 * xtensa-isa.c: Likewise.
2975 * xtensa-modules.c: Likewise.
2977 (pstrcmp): Use correct choice of string lengths. Fix return value.
2978 (bfd_sym_module_name): Correct string length.
2979 * bfd-in2.h: Regenerate.
2980 * libbfd.h: Regenerate.
2982 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2984 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2985 uninitialized check_segment[1] in TLSMOFF case.
2986 Reported by Alan Modra.
2987 (elf32_frv_relocate_section): Improve errors and warnings.
2989 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2991 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2993 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2995 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2996 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2997 * pef.c (bfd_pef_scan): Don't ignore return value of
2998 bfd_pef_scan_start_address.
2999 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3000 bfd_mach_o_scan_start_address.
3001 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3002 * elfxx-mips.c: Remove unnecessary prototypes.
3003 (sort_dynamic_relocs_64): Abort if not BFD64.
3005 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3007 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3008 Skip toc reloc adjust if reloc_count is zero.
3010 2005-02-15 Nigel Stephens <nigel@mips.com>
3011 Maciej W. Rozycki <macro@mips.com>
3013 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3014 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3015 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3016 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3017 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3019 (mips16_gprel_reloc): Remove bit shuffling; call
3020 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3021 and _bfd_mips16_elf_reloc_shuffle() instead.
3022 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3023 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3025 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3026 elf_mips16_howto_table_rel.
3027 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3028 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3029 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3030 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3031 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3033 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3034 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3035 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3037 (mips16_gprel_reloc): Remove bit shuffling; call
3038 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3039 and _bfd_mips16_elf_reloc_shuffle() instead.
3040 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3041 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3043 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3044 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3045 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3046 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3047 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3048 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3049 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3051 (mips16_gprel_reloc): Remove bit shuffling; call
3052 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3053 and _bfd_mips16_elf_reloc_shuffle() instead.
3054 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3055 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3057 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3058 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3059 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3060 handle bit shuffling for MIPS16 relocs.
3061 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3062 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3063 and _bfd_mips16_elf_reloc_shuffle().
3064 (_bfd_mips_elf_generic_reloc): Likewise.
3065 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3067 (mips_elf_obtain_contents): Remove bit shuffling.
3068 (mips_elf_perform_relocation): Likewise; call
3069 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3071 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3073 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3074 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3075 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3076 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3077 (BFD_RELOC_MIPS16_LO16): Likewise.
3078 * bfd-in2.h: Regenerate.
3079 * libbfd.h: Regenerate.
3081 2005-02-15 Jan Beulich <jbeulich@novell.com>
3083 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3084 R_IA64_DTPMOD64[LM]SB.
3086 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3088 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3089 backward branch in the same section.
3090 (elfNN_ia64_relocate_section): Inform users that the input
3091 section is too big to relax br instruction when overflow
3092 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3093 and R_IA64_PCREL21F.
3095 2005-02-14 Orjan Friberg <orjanf@axis.com>
3097 * elfcore.h (elf_core_file_p): Move the call to
3098 elf_backend_object_p to allow the correct machine to be set before
3099 processing the program headers.
3101 2005-02-14 Nick Clifton <nickc@redhat.com>
3104 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3105 aware flag from the input bfd to the output bfd.
3107 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3109 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3110 R_MIPS_LITERAL relocations for external symbols.
3111 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3112 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3114 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3116 * bfd-in2.h: Rebuilt.
3118 2005-02-11 Paul Brook <paul@codesourcery.com>
3120 * elf-bfd.h (struct elf_link_hash_table): Add
3121 is_relocatable_executable.
3122 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3123 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3124 symbols in relocatable executables.
3125 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3126 relocatable executables.
3127 (_bfd_elf_link_renumber_dynsyms): Ditto.
3128 (bfd_elf_final_link): Ditto.
3129 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3130 relocations into relocatable executables.
3131 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3132 executables. Also copy absolute relocations.
3133 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3134 in relocatable executables.
3135 (allocate_dynrelocs): Copy relocations for relocatable executables.
3136 Output dynamic symbols for symbols defined in linker scripts.
3138 2005-02-11 Nick Clifton <nickc@redhat.com>
3140 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3141 to avoid a compile time warning.
3143 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3146 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3147 inclusion of coffcode.h so that it is actually picked up.
3149 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3150 case it is not used.
3152 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3153 structure and macro.
3155 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3158 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3159 to protect the declaration of this array.
3161 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3162 Avoid call to memcpy with a size of 0.
3164 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3166 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3167 old-style branches to undefined dot-symbols which will be
3168 satisfied by a plt call.
3170 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3172 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3173 (ppc64_elf_copy_indirect_symbol): ..here.
3174 (func_desc_adjust): Use move_plt_plist.
3176 2005-02-10 Paul Brook <paul@codesourcery.com>
3178 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3180 2005-02-10 Paul Brook <paul@codesourcery.com>
3182 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3184 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3185 (elf_link_renumber_local_hash_table_dynsyms): New function.
3186 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3188 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3190 * bfd-in.h (BFD_LINKER_CREATED): Define.
3191 * bfd-in2.h: Rebuilt.
3192 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3193 BFD_LINKER_CREATED bfds when determining input bfds without
3194 .note.GNU-stack section.
3196 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3198 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3199 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3200 relocations against external symbols unchanged.
3202 2005-02-08 Paul Brook <paul@codesourcery.com>
3204 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3207 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3209 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3212 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3214 * elf64-mips.c: Fix formatting throughout.
3216 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3218 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3220 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3222 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3223 *ABS*/*UND* sections.
3224 (elf32_frv_relocate_section): Move zero-addend-required error...
3225 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3226 missing needed TLS section.
3228 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3230 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3231 being the last symbol.
3232 (aout_link_add_symbols): Just return TRUE if a warning
3235 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3237 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3238 R_MIPS_GPREL32 relocations against external symbols.
3239 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3242 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3244 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3245 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3246 elf_string_from_elf_strtab.
3247 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3248 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3249 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3250 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3251 looking at cached symtab info first, before iterating over headers.
3252 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3253 * elfcode.h (elf_object_p): Don't load section header stringtab
3256 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3258 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3259 against protected function when building shared library.
3262 * elf64-x86-64.c (is_32bit_relative_branch): New.
3263 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3264 protected function symbol when building shared library for
3265 32bit relative branch instruction.
3267 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3269 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3270 syms when doing a relocatable link.
3271 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3273 (ppc64_elf_tls_setup): Likewise.
3274 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3276 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3278 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3279 (link_hash_newfunc): Clear all locals using memset.
3280 (make_fdh): Remove flags param. Always create fake func desc
3281 weak. Link the descriptor with the code entry sym.
3282 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3283 (add_symbol_adjust): Adjust make_fdh call.
3284 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3285 descriptor to strong undefined if code entry is strong.
3287 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3289 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3290 lookup here. Set to new before calling bfd_link_repair_undef_list.
3291 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3293 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3295 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3297 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3299 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3300 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3301 before the as-needed lib was loaded. Abort on unexpected refs.
3303 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3305 * elflink.c (elf_smash_syms): Expand comments.
3306 (elf_link_add_object_symbols): Only call elf_smash_syms for
3307 as-needed dynamic objects.
3309 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3310 everything, just the field specific to ia64.
3311 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3313 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3315 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3316 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3318 (struct add_symbol_adjust_data): New.
3319 (add_symbol_adjust): Make an undefweak func desc for old ABI
3320 objects to link with --as-needed shared libs. Return fail status.
3321 Don't adjust old ABI func entry sym to weak if func desc syms
3323 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3326 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3328 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3331 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3333 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3334 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3335 remove anything but new and undefweak.
3336 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3338 (_bfd_elf_create_dynamic_sections): Formatting.
3339 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3340 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3341 (struct elf_smash_data): New.
3342 (elf_smash_syms): New function.
3343 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3344 unneeded dynamic objects to loaded list.
3345 (elf_link_output_extsym): Don't handle as-needed here. Strip
3346 bfd_link_hash_new symbols.
3347 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3348 delref when dynindx is already -1.
3349 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3351 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3353 2005-02-01 Ben Elliston <bje@au.ibm.com>
3355 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3357 2005-02-01 Ben Elliston <bje@au.ibm.com>
3359 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3360 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3361 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3362 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3363 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3364 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3365 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3366 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3367 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3368 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3369 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3370 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3371 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3372 throughout. Similarly, collapse #if 1'd code.
3374 2005-02-01 Ben Elliston <bje@au.ibm.com>
3376 * elf-bfd.h (bfd_elf_discard_group): Remove.
3377 * elf.c (bfd_elf_discard_group): Likewise.
3378 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3380 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3382 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3383 (_bfd_elf_eh_frame_address_size): Declare.
3384 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3385 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3386 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3387 (elf_backend_eh_frame_address_size): Define.
3388 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3389 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3390 size from the new backend hook.
3391 (_bfd_elf_write_section_eh_frame): Likewise.
3392 (_bfd_elf_eh_frame_address_size): New function.
3394 2005-01-31 Andrew Cagney <cagney@gnu.org>
3396 * configure: Regenerate to track ../gettext.m4.
3398 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3400 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3401 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3403 2005-01-31 Nick Clifton <nickc@redhat.com>
3405 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3406 sparc-lynxos, vax-vms) be obsolete.
3408 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3410 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3411 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3412 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3413 * elfcode.h (elf_object_p): Use minpagesize instead of
3415 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3416 (elfNN_bed): Include ELF_MINPAGESIZE.
3418 2005-01-28 Julian Brown <julian@codesourcery.com>
3420 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3421 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3422 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3423 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3424 passing flag value from ld. Set flag value in global hash table entry.
3425 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3428 2005-01-27 Andrew Cagney <cagney@gnu.org>
3430 * configure: Regenerate to track ../gettext.m4 change.
3432 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3434 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3437 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3439 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3440 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3442 * reloc.c: Add R_FRV_TLSMOFF.
3443 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3444 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3445 (elf32_frv_relocate_section): Handle it.
3446 (elf32_frv_check_relocs): Likewise.
3447 * libbfd.h, bfd-in2.h: Rebuilt.
3448 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3449 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3450 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3451 such that they return the constant in gr9.
3452 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3454 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3455 too, such that they shrink on relaxation.
3456 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3457 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3458 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3459 if we can guarantee the use of 16-bit constants.
3460 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3461 Introduce TLS support for FR-V FDPIC.
3462 * reloc.c: Add TLS relocations.
3463 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3464 (elf32_frv_rel_tlsdesc_value_howto): New.
3465 (elf32_frv_rel_tlsoff_howto): New.
3466 (frv_reloc_map): Add new mappings.
3467 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3469 (frvfdpic_dynamic_got_plt_info): New.
3470 (frvfdpic_plt_tls_ret_offset): New.
3471 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3472 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3473 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3474 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3476 (struct frvfdpic_relocs_info): Add TLS fields.
3477 (frvfdpic_relocs_info_hash): Warning clean up.
3478 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3479 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3480 (FRVFDPIC_TLS_BIAS): Define.
3481 (tls_biased_base): New.
3482 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3484 (frv_reloc_type_lookup): Likewise.
3485 (frvfdpic_info_to_howto_rel): Likewise.
3486 (elf32_frv_relocate_section): Likewise.
3487 (_frv_create_got_section): Create the PLT section here.
3488 (elf32_frvfdpic_create_dynamic_sections): Not here.
3489 (_frvfdpic_count_nontls_entries): Move out of...
3490 (_frvfdpic_count_got_plt_entries): ... here.
3491 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3492 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3494 (_frvfdpic_relax_tls_entries): New.
3495 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3496 (_frvfdpic_get_tlsdesc_entry): New.
3497 (_frvfdpic_assign_got_entries): Add TLS support.
3498 (_frvfdpic_assign_plt_entries): Likewise.
3499 (_frvfdpic_reset_got_plt_entries): New.
3500 (_frvfdpic_size_got_plt): Move out of...
3501 (elf32_frvfdpic_size_dynamic_sections): ... here.
3502 (_frvfdpic_relax_got_plt_entries): New.
3503 (elf32_frvfdpic_relax_section): New.
3504 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3505 (elf32_frv_check_relocs): Add TLS support.
3506 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3507 * libbfd.h, bfd-in2.h: Rebuilt.
3509 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3511 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3512 loadable reloc sections.
3513 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3514 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3516 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3518 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3519 sections immediately when linking shared libs. Instead, wait until
3520 we know a lib is needed.
3521 (_bfd_elf_link_create_dynstrtab): Extract from..
3522 (_bfd_elf_link_create_dynamic_sections_): ..here.
3523 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3524 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3525 for non-existent .dynamic.
3526 (elf_link_output_extsym): Don't complain about undefined symbols
3527 in as-needed dynamic libs that aren't actually linked.
3529 2005-01-24 Andrew Cagney <cagney@gnu.org>
3531 * configure: Regenerate, ../gettext.m4 was updated.
3533 2005-01-21 Ben Elliston <bje@au.ibm.com>
3535 * aout-encap.c: Remove unused file.
3537 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3540 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3541 non-function symbols are local.
3542 (_bfd_elf_symbol_refs_local_p): Likewise.
3544 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3546 * bfd.c (bfd_link_just_syms): Add abfd param.
3547 * bfd-in2.h: Regenerate.
3549 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3551 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3552 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3553 instructions. If the amount of padding is known, reduce the size
3554 of the CIE or FDE by that amount.
3556 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3558 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3559 augmentation_size. Use bfd_signed_vmas for data_align.
3560 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3561 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3562 functions. Don't read past the end of the enclosing CIE or FDE.
3563 (skip_bytes): New utility function.
3564 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3566 (_bfd_elf_write_section_eh_frame): Use new functions.
3568 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3570 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3571 assert-style REQUIRE() macro to handle sanity checks.
3573 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3575 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3577 (read_unsigned_leb128): Removed.
3578 (read_signed_leb128): Removed.
3579 (find_abstract_instance_name): Updated.
3580 (parse_comp_unit): Accept info_ptr_unit.
3581 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3582 comp unit and pass it to parse_comp_unit.
3584 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3585 (read_signed_leb128): Moved to ...
3588 * libbfd-in.h (read_unsigned_leb128): New prototype.
3589 (read_signed_leb128): Likewise.
3590 * libbfd.h: Regenerated.
3592 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3593 Nick Clifton <nickc@redhat.com>
3595 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3596 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3597 arch_sh4a_nofpu_up in order to match the external names and make the
3598 testsuite's job easier.
3599 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3601 * bfd-in2.h: Regenerate.
3603 2005-01-15 Andrew Cagney <cagney@gnu.org>
3606 * acinclude.m4: Move BFD_NEED_DECLARATION,
3607 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3608 the new file bfd.m4. Include ../bfd/bfd.m4.
3609 * configure: Re-generate.
3611 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3613 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3614 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3616 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3617 R_PPC_RELAX32PC_PLT.
3619 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3621 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3623 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3624 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3625 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3626 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3627 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3628 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3629 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3630 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3631 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3632 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3633 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3634 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3635 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3636 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3638 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3640 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3643 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3645 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3646 * bfd-in2.h: Regenerate.
3647 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3648 to support these new machine values.
3649 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3651 (bfd_maxq_arch): Update values for the maxq20.
3653 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3655 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3656 non-shared object, do not reserve space in .plt and .rela.plt for
3657 regular symbols neither defined nor referenced in shared objects.
3659 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3661 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3662 to zero the structure.
3663 (create_got_section): Use BFD_ASSERT instead of abort.
3664 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3666 (create_got_section): New function.
3667 (sparc64_elf_create_dynamic_sections): Likewise.
3668 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3669 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3670 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3671 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3672 (sparc64_elf_finish_dynamic_symbol): Likewise.
3673 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3674 (elf_backend_create_dynamic_sections): Define to
3675 sparc64_elf_create_dynamic_sections.
3677 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3679 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3680 (elf_backend_omit_section_dynsym): Define to it.
3681 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3682 (elf_backend_omit_section_dynsym): Define to it.
3684 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3686 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3687 PT_DYNAMIC segment, unless .dynamic.
3689 2005-01-06 Paul Brook <paul@codesourcery.com>
3691 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3692 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3693 * configure: Regenerate.
3694 * elf32-arm.c: Add VxWorks target bfd.
3696 (elf32_arm_link_hash_table): Add use_rel.
3697 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3698 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3699 Correct offset calculation for RELA case.
3700 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3701 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3702 (elf32_arm_vxworks_link_hash_table_create): New function.
3703 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3704 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3705 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3707 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3709 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3711 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3712 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3713 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3714 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3715 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3716 (toc_adjusting_stub_needed): Rewrite.
3717 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3718 toc tests. Adjust for toc_adjusting_stub_needed changes.
3719 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3720 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3721 * section.c: Expand comment on backend bits.
3722 * bfd-in2.h: Regenerate.
3723 * libbfd.h: Regenerate.
3725 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3727 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3728 toc adjusting stub, do not test source section flags.
3730 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3732 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3733 from STABS debugging sections again.
3735 2005-01-05 Fred Fish <fnf@specifixinc.com>
3737 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3738 (find_abstract_instance_name): New function.
3739 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3740 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3741 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3743 2004-12-31 Paul Brook <paul@copdesourcery.com>
3745 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3747 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3749 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3750 Commit missing changes from 2004-12-22.
3751 * bfd-in2.h: Regenerate.
3753 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3755 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3757 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3759 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3760 Add 'base' argument for constructing register sections. Reformat.
3761 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3762 gp and fp regs. Reformat.
3764 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3766 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3767 * bfd-in2.h: Regenerate.
3768 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3769 (avr_reloc_map): Likewise.
3770 (avr_final_link_relocate): Likewise.
3772 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3774 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3775 as-needed dynamic libs as undefined.
3776 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3777 libs when finding they are needed.
3779 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3781 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3782 (opd_entry_value): Use opd_relocs if available.
3783 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3784 copy .opd relocations to opd_relocs.
3785 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3787 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3789 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3790 * elf32-v850.c (v850_elf_howto_table): Add entry for
3791 R_V850_LO16_SPLIT_OFFSET.
3792 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3793 (v850_elf_perform_lo16_relocation): New function, extracted from...
3794 (v850_elf_perform_relocation): ...here. Use it to handle
3795 R_V850_LO16_SPLIT_OFFSET.
3796 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3797 R_V850_LO16_SPLIT_OFFSET.
3798 * libbfd.h, bfd-in2.h: Regenerate.
3800 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3802 * config.bfd: Add s390x-ibm-tpf support.
3804 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3806 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3807 to prototype, to make hash info available.
3808 Prevent wrapped symbols from being adjusted twice.
3810 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3812 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3813 overflow for calls to undefined weak symbols.
3815 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3817 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3818 canonical sections syms have a name.
3820 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3822 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3823 have been adjusted for output.
3824 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3826 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3828 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3829 add symtab_hdr param.
3830 (group_signature): Update calls.
3831 * elf-bfd.h (bfd_elf_sym_name): Update.
3832 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3833 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3834 (ppc64_elf_relocate_section): Update.
3835 * elflink.c (elf_link_input_bfd): Update.
3837 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3839 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3840 st_shndx on STT_SECTION sections.
3842 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3844 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3845 ELF section symbols.
3847 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3849 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3850 return a real value, unless it is a PLT symbol.
3851 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3854 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3855 R_MIPS_JALR entry to 0.
3857 * archures.c: Define bfd_mach_mips9000.
3858 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3859 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3860 * cpu-mips.c (I_mips9000): Define.
3861 (arch_info_struct): Add case for bfd_mach_mips9000.
3862 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3863 * bfd-in2.h: Regenerate.
3865 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3867 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3870 2004-12-07 Ben Elliston <bje@gnu.org>
3872 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3874 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3876 Suggested by Fergal Daly <fergal@esatclear.ie>:
3877 * simple.c (simple_dummy_multiple_definition): New function.
3878 (bfd_simple_get_relocated_section_contents): Use it.
3880 2004-12-03 Jan Beulich <jbeulich@novell.com>
3882 * elf.c (elf_find_function): Don't use the last file symbol ever,
3883 seen, but the last one seen prior to the symbol being reported.
3884 Don't report a filename at all for global symbols when that might
3887 2004-12-01 Paul Brook <paul@codesourcery.com>
3889 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3890 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3893 2004-12-01 Paul Brook <paul@codesourcery.com>
3895 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3898 2004-11-30 Paul Brook <paul@codesourcery.com>
3900 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3901 no_pipeline_knowledge
3902 (elf32_arm_link_hash_table_create): Ditto.
3903 (bfd_elf32_arm_process_before_allocation): Ditto.
3904 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3906 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3908 * bfd-in2.h: Regenerate.
3910 2004-11-30 Randolph Chung <tausq@debian.org>
3912 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3913 (elf32_hppa_grok_psinfo): New function.
3914 (elf_backend_grok_prstatus): Define.
3915 (elf_backend_grok_psinfo): Define.
3917 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3920 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3922 2004-11-24 Paul Brook <paul@codesourcery.com>
3924 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3926 2004-11-24 Paul Brook <paul@codesourcery.com>
3928 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3929 (elf32_arm_swap_symbol_out): New function.
3930 (elf32_arm_size_info): Add.
3931 (elf_backend_size_info): Define.
3933 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3935 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3938 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3940 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3941 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3942 * nlmcode.h (nlm_write_object_contents): Warning fix.
3944 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3946 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3948 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3950 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3951 (elf32_arm_plt_thumb_stub): New.
3952 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3954 (elf32_arm_link_hash_traverse): Fix typo.
3955 (elf32_arm_link_hash_table): Add obfd.
3956 (elf32_arm_link_hash_newfunc): Initialize new fields.
3957 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3958 (elf32_arm_link_hash_table_create): Initialize obfd.
3959 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3960 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3961 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3962 interworking BFD is not dynamic.
3963 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3964 not emit glue for PLT references.
3965 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3966 emit glue for PLT references. Support the Thumb PLT prefix.
3967 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3969 (elf32_arm_check_relocs): Likewise.
3970 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3972 (allocate_dynrelocs): Handle Thumb PLT references.
3973 (elf32_arm_finish_dynamic_symbol): Likewise.
3974 (elf32_arm_symbol_processing): New function.
3975 (elf_backend_symbol_processing): Define.
3977 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3979 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3980 add_fde_encoding. Remove need_relative.
3981 * elf-eh-frame.c (extra_augmentation_string_bytes)
3982 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3983 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3984 in cases where the CIE has no existing 'R' augmentation. Use
3985 size_of_output_cie_fde when assigning offsets. Use the final offset
3986 as the new section size.
3987 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3988 Account for any extra augmentation bytes in the returned offset.
3989 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3990 moved before being modified. Pad growing entries with DW_CFA_nops.
3991 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3992 and add_fde_encoding.
3994 2004-11-15 Mark Mitchell <mark@codesourcery.com>
3996 * elf32-arm.c (elf32_arm_relocate_section): Use
3997 arm_real_reloc_type.
3999 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4001 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4002 for discard relocations; don't add an R_MIPS_NONE to the main body
4005 2004-11-04 Paul Brook <paul@codesourcery.com>
4007 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4008 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4009 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4010 default version definition for unversioned symbols.
4011 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4012 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4013 _bfd_elf_slurp_version_tables. Set default version for unversioned
4016 2004-11-15 Paul Brook <paul@codesourcery.com>
4018 * elflink.c (elf_link_add_object_symbols): Don't assume version
4019 indices are consecutive.
4021 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4023 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4024 composite relocations against the personality data.
4026 2004-11-13 Paul Brook <paul@codesourcery.com>
4028 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4029 R_ARM_PREL31 relocations to PLT entries.
4030 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4031 (elf32_arm_check_relocs): Ditto.
4033 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4035 * xtensa-isa.c (xtensa_interface_class_id): New.
4037 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4039 * elf32-xtensa.c (property_table_compare): Remove assertion about
4040 entries with the same address and non-zero size.
4041 (xtensa_read_table_entries): Report such entries as errors.
4043 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4045 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4046 R_ARM_RELATIVE on Symbian OS.
4048 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4050 * som.c (som_bfd_print_private_bfd_data): New function.
4051 (som_object_setup): Save the auxiliary header. Don't assume that
4052 zero is an invalid entry point for a shared library.
4053 (som_object_p): Allocate the auxiliary header on the heap.
4055 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4057 (elf32_arm_symbian_modify_segment_map): Likewise.
4059 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4061 From David Poole <daveml@mbuf.com>:
4062 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4063 (elf32_arm_size_dynamic_sections): Call it.
4065 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4067 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4068 (ALL_MACHINES_CFILES): Fix typo.
4069 * Makefile.in: Regenerate.
4070 * po/SRC-POTFILES.in: Regenerate.
4072 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4074 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4075 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4076 symbol in the relocation.
4078 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4079 Vineet Sharma <vineets@noida.hcltech.com>
4081 * coff-maxq.c: New File.
4082 * cpu-maxq.c: New File.
4083 * coffcode.h: Likewise.
4084 * config.bfd: Likewise.
4085 * configure.in (maxqcoff_vec): New target vector.
4086 * Makefile.am: Add support for maxq target.
4087 * configure.in: Likewise.
4088 * archures.c:. Likewise.
4089 * targets.c: Likewise.
4090 * bfd_in2.h : Regenerated.
4091 * Makefile.in: Regenerated.
4092 * configure: Regenerated.
4093 * doc/Makefile.in: Regenerated.
4095 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4097 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4098 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4099 C_NT_WEAK aux entries.
4100 (_bfd_coff_generic_relocate_section): Handle undefined
4103 2004-11-07 Andreas Schwab <schwab@suse.de>
4105 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4106 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4107 non-default visibility.
4109 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4111 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4113 (elf32_arm_symbian_modify_segment_map): Don't
4114 reset includes_filehdr and includes_phdrs here.
4116 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4118 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4119 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4120 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4122 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4123 to a new removed list. Remove normal configuration stanzas.
4124 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4125 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4126 elfarm-nabi.lo with elf32-arm.lo.
4127 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4128 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4129 * elf32-arm.h: Remove.
4130 * elfarm-oabi.c: Remove.
4131 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4132 and bfd_elf32_littlearm_oabi_vec.
4133 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4135 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4137 * config.bfd: Support crisv32-*-* like cris-*-*.
4138 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4139 (bfd_mach_cris_v10_v32): New macros.
4140 * cpu-cris.c: Tweak formatting.
4141 (get_compatible): New function.
4143 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4144 bfd_arch_info_type:s.
4145 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4146 get_compatible for member compatible and link bfd_cris_arch_v32 as
4148 * elf32-cris.c (cris_elf_pcrel_reloc)
4149 (cris_elf_set_mach_from_flags): New functions.
4150 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4151 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4152 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4153 numbers for bfd_mach_cris_v32.
4154 (PLT_ENTRY_SIZE_V32): New macro.
4155 (elf_cris_plt0_entry): Drop last comma in initializer.
4156 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4157 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4159 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4161 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4162 (elf_cris_finish_dynamic_sections): Similar.
4163 (elf_cris_adjust_dynamic_symbol): Similar.
4164 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4166 <switch with PIC relocs>: Emit error and return FALSE for
4167 bfd_mach_cris_v10_v32.
4168 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4169 Emit warning when generating textrel reloc.
4170 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4171 (cris_elf_final_write_processing): Set flags according to mach.
4172 (cris_elf_print_private_bfd_data): Display
4173 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4174 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4175 new_flags. Don't call cris_elf_final_write_processing. Don't
4176 look at the actual elf header flags at all; use
4177 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4178 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4180 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4181 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4182 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4183 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4184 * bfd-in2.h, libbfd.h: Regenerate.
4186 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4188 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4189 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4191 (struct adjust_toc_info): New.
4192 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4194 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4196 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4197 if there are no segments.
4199 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4201 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4203 2004-11-02 Nick Clifton <nickc@redhat.com>
4205 * elf32-iq2000.c: Convert to ISO C90 formatting.
4207 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4209 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4211 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4213 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4214 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4215 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4217 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4219 * elf32-sh.c (tpoff): Take alignment into account.
4221 2004-10-28 Nick Clifton <nickc@redhat.com>
4223 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4224 performing a relocatable link.
4225 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4226 for MIPS ports under Irix.
4228 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4230 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4231 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4232 (elf32_arm_final_link_relocate): Ditto.
4233 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4234 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4235 (elf32_arm_adjust_dynamic_symbol): Ditto.
4236 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4237 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4238 (elf32_arm_r_howto): ... To here.
4239 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4241 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4244 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4245 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4246 and R_IA64_SECREL64LSB.
4248 2004-10-26 Paul Brook <paul@codesourcery.com>
4250 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4251 (bfd_elf_size_dynamic_sections): Create default version definition.
4252 (elf_link_output_extsym): Adjust for default symbol version.
4254 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4256 * mmo.c: Adjust to ISO C.
4258 * mmo.c (mmo_write_section_description): New function broken out
4259 of mmo_internal_write_section.
4260 (mmo_internal_write_section): For each of .text and .data, call
4261 mmo_write_section_description before outputting contents if it has
4262 nontrivially deducible vma or contents.
4263 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4264 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4265 symbols if found within the .data address range.
4267 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4269 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4271 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4273 * mmo.c (File Layout): Correct place of misplaced blurb about
4276 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4278 * config.bfd: Add mips64*-*-openbsd.
4280 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4282 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4285 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4287 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4288 * configure: Regenerate.
4290 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4293 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4294 to linker reloc_overflow callback.
4295 (aout_link_input_section_ext): Likewise.
4296 (aout_link_reloc_link_order): Likewise.
4297 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4298 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4300 (alpha_relocate_section): Likewise.
4301 * coff-arm.c (coff_arm_relocate_section): Likewise.
4302 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4303 * coff-h8500.c (extra_case): Likewise.
4304 * coff-i960.c (coff_i960_relocate_section): Likewise.
4305 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4306 * coff-mips.c (mips_relocate_section): Likewise.
4307 * coff-or32.c (coff_or32_relocate_section): Likewise.
4308 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4309 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4310 * coff-sh.c (sh_relocate_section): Likewise.
4311 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4312 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4313 * coff-z8k.c (extra_case): Likewise.
4314 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4315 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4316 (_bfd_coff_generic_relocate_section): Likewise.
4317 * ecoff.c (ecoff_reloc_link_order): Likewise.
4318 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4319 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4320 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4321 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4322 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4323 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4324 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4325 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4326 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4327 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4328 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4329 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4330 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4331 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4332 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4333 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4334 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4335 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4336 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4337 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4338 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4339 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4340 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4341 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4342 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4343 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4344 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4345 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4346 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4347 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4348 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4349 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4350 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4351 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4352 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4353 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4354 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4355 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4356 * elflink.c (elf_reloc_link_order): Likewise.
4357 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4358 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4359 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4360 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4361 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4362 (aout_link_reloc_link_order): Likewise.
4363 * reloc.c (bfd_generic_get_relocated_section_contents):
4365 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4366 * simple.c (simple_dummy_reloc_overflow): Updated.
4368 2004-10-20 Andreas Schwab <schwab@suse.de>
4370 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4371 (elf_backend_plt_sym_val): Define.
4373 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4375 * config.bfd: Set targ_underscore=yes for PE COFF targets
4377 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4379 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4380 (ppc64_elf_edit_opd): Likewise.
4382 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4384 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4385 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4386 set SEC_ALLOC and SEC_LOAD.
4388 2004-10-18 Nick Clifton <nickc@redhat.com>
4390 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4391 'name' for relocs against both local and global symbols.
4393 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4395 * bfd-in2.h: Regenerate.
4396 * bfd.c (struct bfd): Add no_export.
4397 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4399 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4401 * config.bfd: Whitespace cleanup.
4402 * Makefile.am: Run "make dep-am"
4403 * Makefile.in: Regenerate.
4405 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4407 * elflink.c (struct already_linked_section): Removed.
4408 (try_match_symbols_in_sections, already_linked): Removed.
4409 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4410 prefix of section names when finding already_linked_table
4411 chain. Compare section names. Instead of calling already_linked,
4412 do it inline and only for sections in the same already_linked_list.
4414 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4416 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4417 parameter. If called after _bfd_elf_write_section_eh_frame,
4418 don't allow a -2 return unless need_* bit is already set, and
4419 handle offsets adjusted for output_offset.
4420 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4421 * elf.c (_bfd_elf_section_offset): Update call.
4423 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4426 * coffcode.h (coff_compute_section_file_positions): Cast to
4427 bfd_vma when computing page alignment.
4429 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4431 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4432 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4434 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4436 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4437 relocations use a virtual address, not a section offset.
4439 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4441 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4442 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4443 xtensa_format_encode.
4444 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4445 (ebb_add_proposed_action): Delete.
4447 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4449 * elf32-xtensa.c: Use ISO C90 formatting.
4451 2004-10-12 Paul Brook <paul@codesourcery.com>
4453 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4456 2004-10-12 Paul Brook <paul@codesourcery.com>
4458 * elf32-arm.h: Support EABI version 4 objects.
4460 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4463 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4464 Don't mark as default.
4465 (bfd_x86_64_arch): Don't mark as default.
4467 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4469 * elflink.c (enum action_discarded): New.
4470 (elf_section_complain_discarded): Delete.
4471 (elf_action_discarded): New function subsuming the above and also
4472 controlling reloc behaviour.
4473 (elf_link_input_bfd): Use it.
4475 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4477 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4478 (special_sections): Add .gnu.liblist and .gnu.conflict.
4479 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4481 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4484 * elflink.c (elf_link_input_bfd): Try harder to support
4485 relocations against symbols in removed linkonce sections.
4487 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4489 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4492 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4493 sections do not reference symbols in non-SEC_ALLOC sections.
4495 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4498 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4499 (_bfd_elf_link_omit_section_dynsym): Formatting.
4501 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4503 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4504 * libbfd.h: Regnerate.
4505 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4506 * elf32-frv.c: Likewise.
4507 * elf32-m32r.c: Likewise.
4508 * elf32-ppc.c: Likewise.
4509 * elf64-hppa.c: Likewise.
4510 * elfxx-ia64.c: Likewise.
4511 * opncls.c: Likewise.
4513 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4515 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4516 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4517 offsets stored in struct eh_cie_fde entries before doing other
4520 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4521 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4522 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4523 setting offsets for removed CIEs. Don't set "sec", instead set
4524 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4525 CIE in hdr_info. Only set make_relative and make_lsda_relative
4526 for CIEs. Use pointers rather than array indices.
4527 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4528 make_lsda_relative, need_* on cie_inf for FDEs.
4529 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4530 section output_offset. Delete cie_offset, instead use cie_inf
4531 pointer to CIE entry. Use need_relative and need_lsda_relative on
4532 CIE entry for FDEs. Use pointers rather than array indices.
4534 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4536 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4537 bfd_is_target_special_symbol.
4538 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4539 * som.c (som_bfd_is_target_special_symbol): Define.
4541 2004-10-08 Nick Clifton <nickc@redhat.com>
4543 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4544 * configure: Regenerate.
4545 * bfd-in2.h: Regenerate.
4546 * syms.c (bfd_is_target_special_symbol): New interface function.
4547 Returns true when a symbol should be considered to be special.
4548 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4549 the symbol jump table.
4550 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4551 Return true iff the symbol is a mapping symbol.
4552 (bfd_elf32_bfd_is_target_special_symbol): Define.
4553 * elfxx-target.h: Provide a default definition for
4554 bfd_is_target_special_symbol.
4555 * aout-target.h: Likewise.
4556 * aout-tic30.c: Likewise.
4557 * binary.c: Likewise.
4558 * coffcode.h: Likewise.
4559 * i386msdos.c: Likewise.
4562 * libaout.h: Likewise.
4563 * libbfd-in.h: Likewise
4564 * libecoff.h: Likewise.
4565 * mach-o.c: Likewise.
4567 * nlm-target.h: Likewise.
4568 * oasys.c: Likewise.
4570 * ppcboot.c: Likewise.
4572 * tekhex.c: Likewise.
4573 * versados.c: Likewise.
4575 * xcoff-target.h: Likewise.
4577 * libbfd.h: Regenerate.
4579 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4581 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4582 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4583 (elf_backend_section_from_shdr): Define.
4585 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4587 * syms.c (bfd_is_local_label): Return false for file symbols.
4589 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4590 David Heine <dlheine@tensilica.com>
4592 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4593 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4594 (elf32xtensa_no_literal_movement): New global variable.
4595 (elf_howto_table): Add entries for new relocations.
4596 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4597 (property_table_compare): When addresses are equal, compare sizes and
4598 various property flags.
4599 (property_table_matches): New.
4600 (xtensa_read_table_entries): Extend to read new property tables. Add
4601 output_addr parameter to indicate that output addresses should be used.
4602 Use bfd_get_section_limit.
4603 (elf_xtensa_find_property_entry): New.
4604 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4605 (elf_xtensa_check_relocs): Handle new relocations.
4606 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4607 relocations. Use new xtensa-isa.h functions.
4608 (build_encoding_error_message): Remove encode_result parameter. Add
4609 new target_address parameter used to detect alignment errors.
4610 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4611 error handling. Use new is_operand_relocation function.
4612 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4613 Use underbar macro for error messages. Formatting.
4614 (get_const16_opcode): New.
4615 (get_l32r_opcode): Add a separate flag for initialization.
4616 (get_relocation_opnd): Operand number is no longer explicit in the
4617 relocation. Change to decode the opcode and analyze its operands.
4618 (get_relocation_slot): New.
4619 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4620 Use new xtensa-isa.h functions to handle multislot instructions.
4621 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4622 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4623 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4624 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4625 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4626 get_single_format, init_op_single_format_table): New.
4627 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4628 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4629 (contract_asm_expansion): Add error_message parameter and pass it to
4630 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4631 with R_XTENSA_SLOT0_OP.
4632 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4633 instructions. Use new xtensa-isa.h functions.
4634 (r_reloc struct): Add new virtual_offset field.
4635 (r_reloc_init): Add contents and content_length parameters. Set
4636 virtual_offset field to zero. Add contents to target_offset field for
4637 partial_inplace relocations.
4638 (r_reloc_is_defined): Check for null.
4639 (print_r_reloc): New debug function.
4640 (source_reloc struct): Replace xtensa_operand field with pair of the
4641 opcode and the operand position. Add is_abs_literal field.
4642 (init_source_reloc): Specify operand by opcode/position pair. Set
4643 is_abs_literal field.
4644 (source_reloc_compare): When target_offsets are equal, compare other
4645 fields to make sorting predictable.
4646 (literal_value struct): Add is_abs_literal field.
4647 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4648 (init_literal_value): New.
4649 (is_same_value): Replace with ...
4650 (literal_value_equal): ... this function. Add comparisons of
4651 virtual_offset and is_abs_literal fields.
4652 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4653 failure. Initialize has_last_loc field.
4654 (value_map_hash_table_delete): New.
4655 (hash_literal_value): Rename to ...
4656 (literal_value_hash): ... this. Include is_abs_literal flag and
4657 virtual_offset field in the hash value.
4658 (get_cached_value): Rename to ...
4659 (value_map_get_cached_value): ... this. Update calls to
4660 literal_value_hash and literal_value_equal.
4661 (add_value_map): Check for allocation failure. Update calls to
4662 value_map_get_cached_value and literal_value_hash.
4663 (text_action, text_action_list, text_action_t): New types.
4664 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4665 text_action_add, text_action_add_literal, offset_with_removed_text,
4666 offset_with_removed_text_before_fill, find_insn_action,
4667 print_action_list, print_removed_literals): New.
4668 (offset_with_removed_literals): Delete.
4669 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4670 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4671 allocated_relocs_count fields.
4672 (init_xtensa_relax_info): Initialize new fields.
4673 (reloc_bfd_fix struct): Add new translated field.
4674 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4676 (fix_compare, cache_fix_array): New.
4677 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4678 section via get_xtensa_relax_info. Use cache_fix_array to set up
4679 sorted fix_array and use bsearch instead of linear search.
4680 (section_cache_t): New struct.
4681 (init_section_cache, section_cache_section, clear_section_cache): New.
4682 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4683 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4684 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4685 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4687 (retrieve_contents): Use bfd_get_section_limit.
4688 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4689 to compute_removed_literals. Free value_map_hash_table when no longer
4691 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4692 compute_text_actions for all sections.
4693 (find_relaxable_sections): Mark sections as relaxable if they contain
4694 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4695 call. Increment relax_info src_count field only for appropriate
4696 relocation types. Remove is_literal_section check.
4697 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4698 r_reloc_init and find_associated_l32r_irel. Check
4699 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4700 literals. Pass is_abs_literal flag to init_source_reloc.
4701 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4702 CONST16 instructions. Adjust calls to r_reloc_init and
4703 pcrel_reloc_fits. Handle weak symbols conservatively.
4704 (find_associated_l32r_irel): Add bfd parameter and pass it to
4706 (compute_text_actions, compute_ebb_proposed_actions,
4707 compute_ebb_actions, check_section_ebb_pcrels_fit,
4708 check_section_ebb_reduces, text_action_add_proposed,
4709 compute_fill_extra_space): New.
4710 (remove_literals): Replace with ...
4711 (compute_removed_literals): ... this function. Call
4712 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4713 Call xtensa_read_table_entries to get the property table. Skip
4714 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4715 is_removable_literal, remove_dead_literal, and
4716 identify_literal_placement functions.
4717 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4718 instead of linear search.
4719 (is_removable_literal, remove_dead_literal,
4720 identify_literal_placement): New.
4721 (relocations_reach): Update check for literal not referenced by any
4722 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4723 (coalesce_shared_literal, move_shared_literal): New.
4724 (relax_section): Use bfd_get_section_limit. Call
4725 translate_section_fixes. Update calls to r_reloc_init and
4726 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4727 Add call to pin_internal_relocs. Add special handling for
4728 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4729 info to calculate new addend_displacement variable. Replace code for
4730 deleting literals with more general code to perform the actions
4731 determined by the action_list for the section.
4732 (translate_section_fixes, translate_reloc_bfd_fix): New.
4733 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4734 find_removed_literal only if is_operand_relocation. Update call to
4735 offset_with_removed_text. Use new target_offset and removed_bytes
4737 (move_literal): New.
4738 (relax_property_section): Use bfd_get_section_limit. Set new
4739 is_full_prop_section flag and handle new property tables. Update calls
4740 to r_reloc_init and offset_with_removed_text. Check
4741 is_relaxable_asm_section flag. Handle expansion of zero-sized
4742 unreachable entries, with use of offset_with_removed_text_before_fill.
4743 For relocatable links, combine entries only for literal tables.
4744 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4745 calls to offset_with_removed_text. Translate st_size field for
4747 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4748 failure. Add contents parameter. Update call to get_bfd_fix. Update
4749 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4750 R_XTENSA_ASM_EXPAND relocs.
4751 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4752 call to get_bfd_fix. Include offset from contents for partial_inplace
4754 (is_reloc_sym_weak): New.
4755 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4756 (prop_sec_len): New.
4757 (xtensa_is_property_section): Handle new property sections.
4758 (is_literal_section): Delete.
4759 (internal_reloc_compare): When r_offset matches, compare r_info and
4760 r_addend to make sorting predictable.
4761 (internal_reloc_matches): New.
4762 (xtensa_get_property_section_name): Handle new property sections.
4763 (xtensa_get_property_predef_flags): New.
4764 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4765 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4766 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4767 (xtisa_errno, xtisa_error_msg): New variables.
4768 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4769 (xtensa_insnbuf_alloc): Add error handling.
4770 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4771 use xtensa_format_decode. Add error handling.
4772 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4773 instruction length to find the number of bytes to copy.
4774 (xtensa_isa_init): Add error handling. Replace calls to
4775 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4776 tables in the xtensa_modules structure.
4777 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4778 xtensa_extend_isa): Delete.
4779 (xtensa_isa_free): Change to only free lookup tables.
4780 (opname_lookup_compare): Replace with ...
4781 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4782 (xtensa_insn_maxlength): Rename to ...
4783 (xtensa_isa_maxlength): ... this.
4784 (xtensa_insn_length): Delete.
4785 (xtensa_insn_length_from_first_byte): Replace with ...
4786 (xtensa_isa_length_from_chars): ... this function.
4787 (xtensa_num_opcodes): Rename to ...
4788 (xtensa_isa_num_opcodes): ... this.
4789 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4790 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4791 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4792 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4793 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4794 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4795 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4796 (xtensa_opcode_lookup): Add error handling.
4797 (xtensa_decode_insn): Replace with ...
4798 (xtensa_opcode_decode): ... this function, with new format and
4799 slot parameters. Add error handling.
4800 (xtensa_encode_insn): Replace with ...
4801 (xtensa_opcode_encode): ... this function, which does the encoding via
4802 one of the entries in the "encode_fns" array. Add error handling.
4803 (xtensa_opcode_name): Add error handling.
4804 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4805 xtensa_opcode_is_call): New.
4806 (xtensa_num_operands): Replace with ...
4807 (xtensa_opcode_num_operands): ... this function. Add error handling.
4808 (xtensa_opcode_num_stateOperands,
4809 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4810 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4811 xtensa_operand_is_visible): New.
4812 (xtensa_get_operand, xtensa_operand_kind): Delete.
4813 (xtensa_operand_inout): Add error handling and special-case for
4815 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4816 operate on one slot of an instruction. Added error handling.
4817 (xtensa_operand_encode): Handle default operands with no encoding
4818 functions. Check for success by comparing against decoded value.
4820 (xtensa_operand_decode): Handle default operands. Return decoded value
4821 through argument pointer. Add error handling.
4822 (xtensa_operand_is_register, xtensa_operand_regfile,
4823 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4824 (xtensa_operand_isPCRelative): Rename to ...
4825 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4826 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4827 through argument pointer. Add error handling.
4828 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4829 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4830 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4831 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4832 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4833 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4834 xtensa_state_is_exported, xtensa_sysreg_lookup,
4835 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4836 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4837 xtensa_interface_num_bits, xtensa_interface_inout,
4838 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4839 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4840 * xtensa-modules.c: Rewrite to use new data structures.
4841 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4842 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4843 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4844 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4845 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4846 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4847 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4848 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4849 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4850 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4851 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4852 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4853 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4854 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4855 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4856 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4857 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4858 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4859 * Makefile.in: Regenerate.
4860 * bfd-in2.h: Likewise.
4861 * libbfd.h: Likewise.
4863 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4865 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4866 against the absolute section.
4867 (mips_elf64_write_rela): Likewise.
4869 2004-10-07 Jan Beulich <jbeulich@novell.com>
4871 * elf.c (elf_find_function): Don't generally check for matching
4872 section, just for non-file symbols. Remove redunant comparison
4874 * elf32-arm.h (arm_elf_find_function): Likewise.
4876 2004-10-07 Jeff Baker <jbaker@qnx.com>
4878 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4879 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4882 2004-10-04 Roland McGrath <roland@redhat.com>
4884 * hash.c (bfd_hash_set_default_size): Use const for table.
4885 Use size_t instead of int for variable compared to sizeof results.
4887 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4890 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4892 2004-10-01 Paul Brook <paul@codesourcery.com>
4894 * elf32-arm.h (elf32_arm_fake_sections,
4895 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4897 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4899 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4901 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4903 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4904 need_relative or need_lsda_relative if we are processing an
4905 offset for a reloc on a FDE initial loc or LSDA field
4907 (_bfd_elf_write_section_eh_frame): Test need_relative and
4908 need_lsda_relative in place of corresponding make_* field
4909 when deciding to use pc-relative encodings.
4911 2004-09-30 Paul Brook <paul@codesourcery.com>
4913 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4914 target2 relocation type.
4916 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4919 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4921 2004-09-30 Paul Brook <paul@codesourcery.com>
4923 * reloc.c: Add BFD_RELOC_ARM_SMI.
4924 * bfd-in2.h: Regenerate.
4927 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4929 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4930 vma and output offset to address.
4931 * simple.c (simple_save_output_info): Only set output section
4932 and offset for debug sections, or those not already set up by
4934 (bfd_simple_get_relocated_section_contents): Update comment.
4936 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4938 * elf.c (IS_LOADED): Delete.
4939 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4940 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4943 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4946 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4947 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4948 redundant assignment of EM_SPARC.
4950 2004-09-22 Brian Ford <ford@vss.fsi.com>
4952 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4953 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4955 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4957 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4959 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4960 (elf_backend_modify_segment_map): Don't define.
4962 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4964 * elf.c (IS_LOADED): Define.
4965 (assign_file_positions_for_segments): Don't round up file offset of
4966 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4967 Delete code handling link script adjustment of lma. Do the adjust
4968 in later code handling similar ajustments. Remove dead code error
4969 check. Warn if section lma would require a negative offset
4970 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4971 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4972 update voff in section loop. Change voff in segment loop to be an
4973 adjustment on top of "off". Set sec->filepos and update "off" later.
4974 Test for loadable sections consistently using IS_LOADED. Similarly,
4975 test for alloc-only sections other than .tbss consistently.
4976 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4977 Tidy PT_NOTE handling. Use %B and %A in error messages.
4978 (assign_file_positions_except_relocs): Use %B in error message.
4980 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4982 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4983 (CONFIG_STATUS_DEPENDENCIES): New.
4984 (Makefile): Removed.
4985 (config.status): Likewise.
4986 * Makefile.in: Regenerated.
4988 2004-09-17 Paul Brook <paul@codesourcery.com>
4990 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4991 (bfd_elf32_arm_process_before_allocation): Update prototype.
4992 * bfd-in2.h: Regenerate.
4993 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4994 (elf32_arm_link_hash_table_create): Set it.
4995 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4996 (bfd_elf32_arm_set_target_relocs): New function.
4997 (arm_real_reloc_type): New function.
4998 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4999 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5000 (elf32_arm_gc_sweep_hook): Ditto.
5001 (elf32_arm_check_relocs): Ditto.
5002 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5003 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5005 (elf32_arm_got_prel): New variable.
5006 (elf32_arm_howto_from_type): New function.
5007 (elf32_arm_info_to_howto): Use it.
5008 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5009 BFD_RELOC_ARM_TARGET2.
5010 * libbfd.h: Regenerate.
5011 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5013 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5015 * ecoff.c: Update u.undef.next refs.
5016 * elf64-ppc.c: Likewise.
5017 * elflink.c: Likewise.
5018 * linker.c: Likewise.
5019 * xcofflink.c: Likewise.
5021 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5022 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5023 fields to indirect struct.
5024 * elf-m10300.c: Update u.weakdef refs.
5025 * elf32-arm.h: Likewise.
5026 * elf32-cris.c: Likewise.
5027 * elf32-frv.c: Likewise.
5028 * elf32-hppa.c: Likewise.
5029 * elf32-i370.c: Likewise.
5030 * elf32-i386.c: Likewise.
5031 * elf32-m32r.c: Likewise.
5032 * elf32-m68k.c: Likewise.
5033 * elf32-ppc.c: Likewise.
5034 * elf32-s390.c: Likewise.
5035 * elf32-sh.c: Likewise.
5036 * elf32-sparc.c: Likewise.
5037 * elf32-vax.c: Likewise.
5038 * elf32-xtensa.c: Likewise.
5039 * elf64-alpha.c: Likewise.
5040 * elf64-hppa.c: Likewise.
5041 * elf64-ppc.c: Likewise.
5042 * elf64-s390.c: Likewise.
5043 * elf64-sh64.c: Likewise.
5044 * elf64-sparc.c: Likewise.
5045 * elf64-x86-64.c: Likewise.
5046 * elfxx-ia64.c: Likewise.
5047 * elfxx-mips.c: Likewise.
5048 * elflink.c: Likewise. Also u.elf_hash_value.
5049 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5051 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5052 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5053 (bfd_elf_gc_record_vtentry): Likewise.
5054 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5056 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5058 * Makefile.am: Run "make dep-am".
5059 * Makefile.in: Regenerate.
5060 * bfd-in2.h: Regenerate.
5061 * po/SRC-POTFILES.in: Regenerate.
5062 * po/bfd.pot: Regenerate.
5064 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5066 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5067 with bitfields. Make "type" and "other" bitfields too.
5068 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5069 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5070 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5071 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5072 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5073 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5074 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5075 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5076 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5077 * elf-m10300.c: Likewise.
5079 * elf32-arm.h: Likewise.
5080 * elf32-cris.c: Likewise.
5081 * elf32-frv.c: Likewise.
5082 * elf32-hppa.c: Likewise.
5083 * elf32-i370.c: Likewise.
5084 * elf32-i386.c: Likewise.
5085 * elf32-m32r.c: Likewise.
5086 * elf32-m68k.c: Likewise.
5087 * elf32-ppc.c: Likewise.
5088 * elf32-s390.c: Likewise.
5089 * elf32-sh-symbian.c: Likewise.
5090 * elf32-sh.c: Likewise.
5091 * elf32-sh64.c: Likewise.
5092 * elf32-sparc.c: Likewise.
5093 * elf32-vax.c: Likewise.
5094 * elf32-xtensa.c: Likewise.
5095 * elf64-alpha.c: Likewise.
5096 * elf64-hppa.c: Likewise.
5097 * elf64-ppc.c: Likewise.
5098 * elf64-s390.c: Likewise.
5099 * elf64-sh64.c: Likewise.
5100 * elf64-sparc.c: Likewise.
5101 * elf64-x86-64.c: Likewise.
5102 * elflink.c: Likewise.
5103 * elfxx-ia64.c: Likewise.
5104 * elfxx-mips.c: Likewise.
5105 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5106 * configure: Regenerate.
5107 * aclocal.m4: Regenerate.
5109 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5111 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5112 around uses of R_ARM_TARGET1.
5113 (elf32_arm_check_relocs): Likewise.
5115 2004-09-13 Paul Brook <paul@codesourcery.com>
5117 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5119 * bfd-in2.h: Regenerate.
5120 * libbfd.h: Regenerate.
5121 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5122 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5123 (bfd_elf32_arm_process_before_allocation): Ditto.
5124 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5125 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5126 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5129 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5131 * hpux-core.c (thread_section_p): New function.
5132 (hpux_core_core_file_p): Fix computation of offset in call
5133 to bfd_seek. Create a ".reg" section from an arbitrary
5134 ".reg/<id>" section if none was created after having read
5137 2004-09-11 Andreas Schwab <schwab@suse.de>
5139 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5140 * aclocal.m4: Rebuild.
5141 * configure: Rebuild.
5143 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5145 * section.c (bfd_sections_find_if): Fix parameter name in
5146 comment to match code.
5148 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5150 * elf.c (assign_file_positions_except_relocs): Assign relocs
5151 stored in a bfd section.
5153 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5155 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5156 h->gotplt_refcount to 0, not -1.
5158 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5160 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5161 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5163 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5164 handle symbol visibility here.
5166 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5168 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5169 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5171 (ppc_stub_name): Remove trailing "+0" on stub name.
5172 (create_linkage_sections): Create relocations for
5173 branch lookup table when --emit-relocs as well as when --shared.
5174 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5175 relbrlt test. For --emit-stub-syms, always output a sym even when
5176 one already exists on a plt call stub. Put stub type in the stub
5178 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5180 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5181 reloc_count in stub sections. Adjust relbrlt test.
5182 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5183 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5184 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5185 for relocs against discarded symbols. Fix comments.
5187 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5189 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5190 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5192 (map_sections_to_segments): ... here. Use it. Assign a file
5193 position to the .dynamic section if it is not loadable, but part
5194 of the PT_DYNAMIC segment.
5195 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5196 offsets, not VMAs, for the BPABI. Do not fill in the header in
5197 the .got.plt section for the BPABI.
5198 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5200 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5202 2004-09-06 Nick Clifton <nickc@redhat.com>
5204 * elflink.c (elf_link_add_object_symbols): Set the error code to
5205 bfd_error_wrong_format when the input format does not match the
5208 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5210 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5211 (ppc64_elf_check_directives): ..here.
5212 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5213 before accessing ppc64_elf_tdata.
5214 (ppc64_elf_finish_dynamic_sections): And here too.
5216 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5218 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5220 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5222 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5223 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5224 (bfd_elf32_littlearm_symbian_vec): Likewise.
5225 * configure: Regenerated.
5226 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5227 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5228 (PLT_ENTRY_SIZE): Likewise.
5229 (bfd_vma_elf32_arm_symbian_plt_entry): New
5231 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5233 (create_got_section): Don't create sections when generating BPABI
5235 (elf32_arm_create_dynamic_sections): Tidy.
5236 (elf32_arm_link_hash_table_create): Set plt_header_size,
5237 plt_entry_size, and symbian_p.
5238 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5239 generating BPABI objects.
5240 (allocate_dynrelocs): Use htab->plt_header_size, not
5241 PLT_HEADER_SIZE. Do not add to .got.plt when
5242 generating BPABI objects.
5243 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5244 * elfarm-nabi.c: Add SymbianOS target vectors.
5245 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5246 (_bfd_elf_link_create_dynamic_sections): Likewise.
5247 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5248 (elfNN_bed): Use it.
5249 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5250 (bfd_elf32_littlearm_symbian_vec): Likewise.
5251 (_bfd_target_vector): Add them.
5253 2004-09-03 Nick Clifton <nickc@redhat.com>
5256 * coffcode.h (handle_COMDAT): Replace abort with an warning
5257 message and allow the scan to continue.
5259 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5261 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5262 in when reading relocs, not our sorted syms. Remove unnecessary
5265 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5267 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5269 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5271 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5272 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5273 replace uses of *_alias with *_noncanonical.
5274 * aclocal.m4: Rebuild with aclocal 1.4p6.
5275 * Makefile.in: Rebuild with automake 1.4p6.
5276 * doc/Makefile.in: Rebuild with automake 1.4p6.
5277 * configure.in: Autoupdate with autoupdate 2.59.
5278 * config.in: Regenerate with autoheader 2.59.
5279 * configure: Regnerate with autoconf 2.59.
5281 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5283 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5284 symbol pointer arrays before modifying.
5286 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5288 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5289 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5290 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5291 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5292 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5293 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5294 Use both symbol tables on non-relocatable objects. Use a common
5295 error exit. Fix "mid" warning.
5296 * libbfd.h: Regenerate.
5297 * bfd-in2.h: Regenerate.
5299 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5301 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5303 (struct sfpr_def_parms): Save some space.
5304 (sfpr_define): Here too.
5306 * elf64-ppc.c (compare_symbols): Put section syms first.
5307 (sym_exists_at): New function.
5308 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5309 points only for relocatable files. Use .opd section contents
5310 otherwise. Generally clean up the code.
5312 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5314 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5315 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5316 (struct sfpr_def_parms): New.
5317 (sfpr_define): New function.
5318 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5319 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5320 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5321 (savefpr1_tail, restfpr1_tail): New functions.
5322 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5323 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5324 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5325 code. Define all ABI mandated _save and _rest functions.
5327 2004-08-26 Paul Brook <paul@codesourcery.com>
5329 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5331 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5333 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5336 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5338 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5339 that pcrel correction is applied for R_386_PC32.
5341 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5343 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5344 for R_386_32 and R_386_PC32 relocs against symbols defined in
5347 2004-08-25 Dmitry Diky <diwil@spec.ru>
5349 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5350 Add new relocations.
5351 * bfd-in2.h: Regenerate.
5352 * libbfd.h: Regenerate.
5353 * elf32-msp430.c: Clean-up code.
5354 (elf_msp430_howto_table): Add new relocation entries.
5355 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5356 (msp430_elf_relax_section): New function.
5357 (msp430_elf_relax_delete_bytes): New function.
5358 (msp430_elf_symbol_address_p): New function.
5360 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5362 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5363 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5365 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5367 * elflink.c (_bfd_elf_section_already_linked): Handle
5368 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5370 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5372 * config.bfd (arm*-*-symbianelf*): New target.
5373 (arm*-*-eabi*): Likewise.
5375 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5377 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5378 "struct ppc_link_hash_entry *".
5379 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5380 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5382 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5384 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5385 entries (where fd_aux overlaps next entry's fd_func).
5386 Add non_overlapping argument, use it.
5387 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5388 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5389 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5390 as indexes into opd_sym_map/opd_adjust array.
5391 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5393 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5395 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5396 if we can look up their function descriptor in a regular file.
5398 2004-08-18 Nick Clifton <nickc@redhat.com>
5401 * cofflink.c (coff_link_add_symbols): Check that the comdat
5402 pointer in the coff_section_data structure has been initialised
5405 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5408 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5409 changing bfd_link_hash_undefined to bfd_link_hash_new.
5411 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5413 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5415 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5416 (synthetic_opd, synthetic_relocatable): New variables.
5417 (compare_symbols, compare_relocs): New helper routines.
5418 (ppc64_elf_get_synthetic_symtab): New function.
5419 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5421 * bfd-in2.h: Regenerated.
5422 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5423 to relsyms. Return 0 if abfd is relocatable.
5425 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5427 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5429 2004-08-17 Nick Clifton <nickc@redhat.com>
5431 * (is_arm_mapping_symbol_name): New function - return true
5432 when a symbol name matches the requirements for an ARM mapping
5434 (arm_elf_find_function): New function based on
5435 elf_find_function in elf.c but skipping ARM mapping symbols
5436 and including thumb function symbols.
5437 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5438 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5440 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5442 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5443 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5444 (ppc64_elf_brtaken_reloc): Here too.
5446 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5448 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5450 (ppc64_elf_check_directives): Check that we have the right hash
5451 table before proceeding.
5453 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5455 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5456 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5457 the sections that will be discarded.
5459 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5461 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5463 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5465 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5466 free space available.
5468 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5470 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5471 occurrences with bfd_byte * thoughout file.
5473 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5474 (xcoff_write_armap_big): Likewise.
5475 (xcoff_write_archive_contents_old): Likewise.
5476 (xcoff_write_archive_contents_big): Likewise.
5478 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5480 2004-08-13 Nick Clifton <nickc@redhat.com>
5482 * elf32-arm.h: Convert to ISO C90.
5484 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5487 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5490 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5492 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5493 (bfd_archive_filename, bfd_get_section_ident): Delete.
5494 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5495 bfd_archive_filename.
5496 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5497 to warn about symbols in discarded sections. Use _bfd_error_handler.
5498 * aout-adobe.c (aout_adobe_callback): See below.
5499 * aout-cris.c (swap_ext_reloc_in): ..
5500 * coff-arm.c (find_thumb_glue, find_arm_glue,
5501 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5502 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5503 coff_arm_copy_private_bfd_data): ..
5504 * coff-i860.c (i860_reloc_processing): ..
5505 * coff-mcore.c (mcore_coff_unsupported_reloc,
5506 coff_mcore_relocate_section): ..
5507 * coff-ppc.c (coff_ppc_relocate_section): ..
5508 * coff-rs6000.c (xcoff_create_csect_from_smclas
5509 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5510 sh_swap_insns, sh_relocate_section): ..
5511 * coff-tic54x.c (tic54x_reloc_processing): ..
5512 * coff-tic80.c (coff_tic80_relocate_section): ..
5513 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5514 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5515 coff_slurp_symbol_table, coff_classify_symbol,
5516 coff_slurp_reloc_table): ..
5517 * coffgen.c (_bfd_coff_read_string_table): ..
5518 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5519 _bfd_coff_generic_relocate_section): ..
5520 * cpu-arm.c (bfd_arm_merge_machines): ..
5521 * cpu-sh.c (sh_merge_bfd_arch): ..
5522 * elf-hppa.h (elf_hppa_relocate_section): ..
5523 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5524 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5525 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5526 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5527 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5528 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5529 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5530 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5531 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5532 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5533 cris_elf_merge_private_bfd_data
5534 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5535 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5536 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5537 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5538 elf32_hppa_relocate_section): ..
5539 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5540 i370_elf_check_relocs, i370_elf_relocate_section): ..
5541 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5542 elf_i386_relocate_section): ..
5543 * elf32-m32r.c (m32r_elf_relocate_section,
5544 m32r_elf_merge_private_bfd_data): ..
5545 * elf32-m68hc1x.c (m68hc12_add_stub,
5546 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5547 * elf32-m68k.c (elf_m68k_relocate_section): ..
5548 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5549 mcore_elf_relocate_section): ..
5550 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5551 ppc_elf_check_relocs, ppc_elf_relocate_section,
5552 ppc_elf_begin_write_processing): ..
5553 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5554 elf_s390_relocate_section): ..
5555 * elf32-sh-symbian.c (sh_symbian_import_as,
5556 sh_symbian_process_embedded_commands,
5557 sh_symbian_relocate_section): ..
5558 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5559 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5560 sh_elf_merge_private_data): ..
5561 * elf32-sparc.c (elf32_sparc_check_relocs,
5562 elf32_sparc_relocate_section,
5563 elf32_sparc_merge_private_bfd_data): ..
5564 * elf32-v850.c (v850_elf_check_relocs,
5565 v850_elf_merge_private_bfd_data): ..
5566 * elf32-xtensa.c (elf_xtensa_check_relocs,
5567 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5568 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5569 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5570 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5571 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5572 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5573 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5574 ppc64_elf_relocate_section): ..
5575 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5576 elf_s390_relocate_section): ..
5577 * elf64-sh64.c (sh_elf64_relocate_section): ..
5578 * elf64-sparc.c (sparc64_elf_check_relocs,
5579 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5580 sparc64_elf_merge_private_bfd_data): ..
5581 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5582 elf64_x86_64_relocate_section): ..
5583 * elflink.c (_bfd_elf_add_default_symbol,
5584 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5585 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5586 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5587 elf_get_linked_section_vma, elf_fixup_link_order,
5588 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5589 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5590 * elfxx-ia64.c (elfNN_ia64_relax_section,
5591 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5592 * elfxx-mips.c (mips_elf_perform_relocation,
5593 _bfd_mips_elf_check_relocs,
5594 _bfd_mips_elf_merge_private_bfd_data): ..
5595 * ieee.c (ieee_slurp_external_symbols): ..
5596 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5597 * libbfd.c (_bfd_generic_verify_endian_match): ..
5598 * linker.c (_bfd_generic_link_add_one_symbol,
5599 _bfd_generic_section_already_linked): ..
5600 * pdp11.c (translate_to_native_sym_flags): ..
5601 * pe-mips.c (coff_pe_mips_relocate_section): ..
5602 * peicode.h (pe_ILF_build_a_bfd): ..
5603 * srec.c (srec_bad_byte): ..
5604 * stabs.c (_bfd_link_section_stabs): ..
5605 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5606 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5607 with corresponding %B and %A in _bfd_error_handler format string.
5608 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5609 calls to use %A and %B. Fix "against symbol .. from section" and
5610 similar error messages. Combine multiple _bfd_error_handler calls
5611 where they were separated due to bfd_archive_filename deficiencies.
5612 * bfd-in2.h: Regenerate.
5614 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5616 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5619 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5621 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5622 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5623 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5625 (link_hash_newfunc): Init was_undefined.
5626 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5627 Use undefweak instead.
5628 (ppc64_elf_check_directives): Fix undefs chain.
5629 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5631 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5632 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5633 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5635 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5637 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5638 error, test input_section flags rather than sec.
5640 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5642 * elf-bfd.h (struct elf_backend_data): Add
5643 elf_backend_archive_symbol_lookup.
5644 (_bfd_elf_archive_symbol_lookup): Declare.
5645 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5646 (elf_link_add_archive_symbols): ..extracted from here. Call the
5648 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5649 (elfNN_bed): Init new field.
5650 * elf64-ppc.c (elf_backend_check_directives): Define.
5651 (elf_backend_archive_symbol_lookup): Define.
5652 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5653 a ppc_link_hash_entry pointer.
5655 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5656 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5657 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5658 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5659 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5660 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5661 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5664 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5666 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5667 (ppc64_elf_add_symbol_hook): Test for NULL section.
5668 (get_sym_h): Formatting.
5669 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5672 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5673 long branch stubs with code handling plt and r2off branch stubs.
5675 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5677 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5678 * elflink.c (elf_link_input_bfd): Formatting.
5679 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5681 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5682 (link_hash_newfunc): Don't set it.
5683 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5684 (ppc64_elf_mark_entry_syms): Delete.
5685 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5686 sections. Use get_opd_info.
5687 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5689 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5691 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5693 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5694 (func_desc_adjust): Don't set have_undefweak.
5695 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5696 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5698 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5699 "struct ppc_link_hash_entry *". Adjust all references.
5700 (ppc64_elf_hide_symbol): Correct a comment.
5702 * elf64-ppc.c (get_opd_info): New function.
5703 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5704 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5705 before calling get_fdh. Test fdh rather than h before dereferencing
5706 fdh. Mark removed symbols in opd_adjust.
5707 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5708 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5710 (ppc64_elf_output_symbol_hook): Likewise.
5712 2004-08-06 Paul Brook <paul@codesourcery.com>
5714 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5715 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5716 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5717 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5718 and BFD_RELOC_ARM_SBREL32.
5719 * bfd-in2.h, bbfd.h: Regenerate.
5721 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5723 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5724 the dynamic link symbol actually in use.
5726 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5728 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5730 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5731 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5733 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5734 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5736 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5737 Nick Clifton <nickc@redhat.com>
5740 * bfd.c (_bfd_default_error_handler): Make it global.
5742 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5744 * elf.c (assign_section_numbers): Cope gracefully with sections
5745 which have SHF_LINK_ORDER set but no sh_link set up.
5746 * elflink.c (elf_get_linked_section_vma): Likewise.
5748 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5751 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5752 Set it to _bfd_default_error_handler.
5753 (elfNN_bed): Add elf_backend_link_order_error_handler.
5755 * libbfd-in.h (_bfd_default_error_handler): New.
5757 * libbfd.h: Regenerated.
5759 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5761 * archures.c (bfd_mach_sparc_64bit_p): Define.
5762 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5763 * bfd-in2.h: Rebuilt.
5765 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5767 Introduce SH2a support.
5768 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5769 * archures.c (bfd_mach_sh2a_nofpu): New.
5770 * bfd-in2.h: Rebuilt.
5771 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5772 (arch_info_struct): Add sh2a_nofpu.
5773 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5774 2003-12-29 DJ Delorie <dj@redhat.com>
5775 * reloc.c: Add relocs for sh2a.
5776 * bfd-in2.h: Regenerate.
5777 * libbfd.hh: Regenerate.
5778 2003-12-01 Michael Snyder <msnyder@redhat.com>
5779 * archures.c (bfd_mach_sh2a): New.
5780 * bfd-in2.h: Rebuilt.
5781 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5783 (arch_info_struct): Add sh2a.
5784 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5786 2004-07-28 Nick Clifton <nickc@redhat.com>
5787 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5790 * som.c (setup_sections): Improve estimation of space sizes in
5791 relocatable objects.
5793 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5794 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5795 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5797 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5798 * configure: Regenerate.
5799 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5800 case that accepts OSABI=NetBSD and OSABI=SysV.
5801 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5802 the base of .got or .data (if .got does not exist).
5803 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5805 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5806 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5807 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5808 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5810 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5813 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5814 (elf_sec_group): Defined.
5815 (bfd_elf_match_symbols_in_sections): New prototype.
5816 (_bfd_elf_setup_group_pointers): Likewise.
5818 * elf.c (bfd_elf_discard_group): Abort.
5819 (bfd_elf_set_group_contents): Also include relocation sections.
5820 Remove zero-fill for ld -r.
5821 (_bfd_elf_setup_group_pointers): New function.
5822 (elf_sort_elf_symbol): Likewise.
5823 (elf_sym_name_compare): Likewise.
5824 (bfd_elf_match_symbols_in_sections): Likewise.
5826 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5828 * elflink.c (match_group_member): New.
5829 (elf_link_input_bfd): Check group member for discarded section.
5830 (try_match_symbols_in_sections): New function.
5831 (already_linked): Likewise.
5832 (_bfd_elf_section_already_linked): Support mixing comdat group
5833 and linkonce section.
5835 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5836 * linker.c (bfd_section_already_linked_table_traverse): New.
5838 * libbfd.h: Regenerated.
5840 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5842 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5843 BFD_RELOC_CRX_SWITCH32.
5844 * bfd-in2.h: Regenerate.
5845 * libbfd.h: Regenerate.
5846 * elf32-crx.c: Support relocation/relaxation of
5847 BFD_RELOC_CRX_SWITCH* types.
5849 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5851 * elf64-ppc.c: Correct "Linker stubs" comment.
5853 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5855 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5857 (elf_linked_to_section): New.
5859 * elf.c (assign_section_numbers): Set up sh_link for
5862 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5863 to sh_link for SHT_IA_64_UNWIND sections.
5865 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5867 * elflink.c (elf_fixup_link_order): Add _() to error message.
5869 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5871 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5874 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5876 * aout-adobe.c (aout_32_section_already_linked): Defined.
5877 * aout-target.h (MY_section_already_linked): Likewise.
5878 * aout-tic30.c (MY_section_already_linked): Likewise.
5879 * binary.c (binary_section_already_linked): Likewise.
5880 * bout.c (b_out_section_already_linked): Likewise.
5881 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5882 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5883 * coffcode.h (coff_section_already_linked): Likewise.
5884 * i386msdos.c (msdos_section_already_linked): Likewise.
5885 * i386os9k.c (os9k_section_already_linked): Likewise.
5886 * ieee.c (ieee_section_already_linked): Likewise.
5887 * ihex.c (ihex_section_already_linked): Likewise.
5888 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5889 * mmo.c (mmo_section_already_linked): Likewise.
5890 * nlm-target.h (nlm_section_already_linked): Likewise.
5891 * oasys.c (oasys_section_already_linked): Likewise.
5892 * pef.c (bfd_pef_section_already_linked): Likewise.
5893 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5894 * som.c (som_bfd_discard_group): Likewise.
5895 * srec.c (srec_section_already_linked): Likewise.
5896 * tekhex.c (tekhex_section_already_linked): Likewise.
5897 * versados.c (versados_section_already_linked): Likewise.
5898 * vms.c (vms_section_already_linked): Likewise.
5899 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5900 * xsym.c (bfd_sym_section_already_linked): Likewise.
5902 * bfd-in.h (bfd_section_already_linked_table_init): New.
5903 (bfd_section_already_linked_table_free): Likewise.
5905 * coff-rs6000.c (rs6000coff_vec): Add
5906 _bfd_generic_section_already_linked.
5907 (pmac_xcoff_vec): Likewise.
5908 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5909 (aix5coff64_vec): Likewise.
5911 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5912 * elflink.c (_bfd_elf_section_already_linked): New function.
5914 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5916 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5917 (_bfd_generic_section_already_linked): New.
5918 (bfd_section_already_linked_hash_entry): Likewise.
5919 (bfd_section_already_linked): Likewise.
5920 (bfd_section_already_linked_table_lookup): Likewise.
5921 (bfd_section_already_linked_table_insert): Likewise.
5923 * linker.c (bfd_section_already_linked): New.
5924 (_bfd_section_already_linked_table): Likewise.
5925 (bfd_section_already_linked_table_lookup): Likewise.
5926 (bfd_section_already_linked_table_insert): Likewise.
5927 (already_linked_newfunc): Likewise.
5928 (bfd_section_already_linked_table_init): Likewise.
5929 (bfd_section_already_linked_table_free): Likewise.
5930 (_bfd_generic_section_already_linked): Likewise.
5932 * section.c (bfd_section): Remove comdat.
5933 (bfd_comdat_info): Moved to ...
5934 * bfd-in.h (coff_comdat_info): Here.
5935 (bfd_coff_get_comdat_section): New.
5936 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5937 * libcoff-in.h (coff_section_tdata): Add comdat.
5938 * coffcode.h (handle_COMDAT): Updated.
5939 * cofflink.c (coff_link_add_symbols): Likewise.
5940 * ecoff.c (bfd_debug_section): Likewise.
5942 * targets.c (bfd_target): Add _section_already_linked.
5943 (BFD_JUMP_TABLE_LINK): Updated.
5945 * bfd-in2.h: Regenerated.
5946 * libbfd.h: Likewise.
5947 * libcoff.h: Likewise.
5949 2003-07-21 Paul Brook <paul@codesourcery.com>
5951 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5952 elf_fixup_link_order): New functions.
5953 (bfd_elf_final_link): Call elf_fixup_link_order.
5955 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5957 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5958 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5960 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5961 _bfd_elf_symbol_refs_local_p.
5962 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5965 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5967 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5969 (bfd_elf_get_dyn_lib_class): New prototype.
5970 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5972 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5973 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5974 entry is needed. Issue an error if a DT_NEEDED entry is needed
5975 for a file marked DYN_NO_NEEDED.
5976 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5979 * bfd-in2.h: Regenerated.
5981 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5983 * elflink.c (elf_section_complain_discarded): Don't complain in
5986 2004-07-10 James E Wilson <wilson@specifixinc.com>
5988 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5989 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5990 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5991 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5993 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5994 bfd_put_64 to bfd_putl64.
5995 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
5997 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6000 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6001 .init/.fini sections when trying to relax it.
6003 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6005 * elf.c (assign_file_positions_for_segments): Make sure the
6006 .dynamic section is the first section in the PT_DYNAMIC segment.
6008 2004-07-09 Nick Clifton <nickc@redhat.com>
6010 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6011 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6012 sh_elf_get_flags_from_mach functions so that they do not conflict
6013 when this target is built with other sh-elf targets.
6014 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6015 suppression of this function.
6016 (sh_elf_find_flags): Likewise.
6018 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6020 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6021 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6022 (BFD32_BACKENDS): Add elf32-crx.lo.
6023 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6024 (cpu-crx.lo): New target.
6025 (elf32-crx.lo): New target.
6026 * Makefile.in: Regenerate.
6027 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6028 (bfd_archures_list): Add bfd_crx_arch.
6029 * bfd-in2.h: Regenerate.
6030 * config.bfd: Handle crx-*-elf*, crx*.
6031 * configure.in: Handle bfd_elf32_crx_vec.
6032 * configure: Regenerate.
6033 * cpu-crx.c: New file.
6034 * elf32-crx.c: Likewise.
6035 * libbfd.h: Regenerate.
6036 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6037 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6038 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6039 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6040 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6041 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6042 * targets.c (bfd_elf32_crx_vec): Declare.
6043 (bfd_target_vector): Add bfd_elf32_crx_vec.
6045 2004-07-06 Nick Clifton <nickc@redhat.com>
6047 * config.bfd: Add sh-symbian-elf target.
6048 * configure.in: Add bfd_elf32_shl_symbian_vec.
6049 * configure: Regenerate.
6050 * elf-bfd.h (struct elf_backend_data): Add new field
6052 * elflink.c (elf_link_add_object_symbols): Invoke the
6053 check_directives function, if defined.
6054 * elfxx-target.h: Provide a default, NULL definition for
6056 * targets.c: Add bfd_elf32_shl_symbian_vec.
6057 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6059 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6060 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6061 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6062 not already been defined.
6063 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6064 * sh-symbian.c: New file. Provide functions to support the
6065 * sh-symbian-elf target.
6066 * Makefile.am: Add elf32-sh-symbian.c
6067 * Makefile.in: Regenerate.
6069 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6071 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6072 * Makefile.am: Ran make dep-am.
6073 * Makefile.in: Ran make dep-in.
6075 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6077 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6080 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6082 * config.bfd: Add want64 to configuration target s390-*-linux*.
6084 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6086 * bfd.c (bfd_get_section_ident): New.
6088 * elflink.c (elf_link_read_relocs_from_section): Call
6089 bfd_get_section_ident to identify the section when reporting
6091 (_bfd_elf_link_output_relocs): Likewise.
6092 (elf_link_output_extsym): Likewise.
6093 (elf_link_input_bfd): Likewise.
6094 (bfd_elf_gc_record_vtinherit): Likewise.
6096 * bfd-in2.h: Regenerated.
6098 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6099 Nick Clifton <nickc@redhat.com>
6102 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6103 of section symbols to mips_elf_sort_hash_table ().
6105 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6107 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6109 (elf_section_complain_discarded): New function. Handle
6110 .gcc_except_table too.
6111 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6112 in discarded sections.
6113 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6115 2004-06-30 James E Wilson <wilson@specifixinc.com>
6117 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6118 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6120 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6123 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6124 local references to discarded sections and report their
6127 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6129 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6130 sec_info_type, test section name instead.
6132 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6135 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6136 in .init/.fini sections.
6138 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6140 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6141 bfd_get_section_limit.
6143 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6145 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6146 output section size.
6148 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6150 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6152 (mmix_elf_perform_relocation): Adjust for above change.
6153 (mmix_elf_relocate_section): Likewise.
6154 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6155 (mmix_elf_get_section_contents): Delete.
6156 (bfd_elf64_get_section_contents): Delete.
6157 (mmix_elf_relocate_section): Zero stub area.
6158 * linker.c (default_indirect_link_order): Alloc max of section size
6160 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6161 * section.c (bfd_malloc_and_get_section): Likewise.
6162 (struct bfd_section): Update rawsize comment.
6163 * bfd-in2.h: Regenerate.
6165 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6167 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6169 * bfd-in.h (bfd_get_section_limit): Define.
6170 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6171 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6172 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6173 * coff-arm.c (coff_arm_relocate_section): Likewise.
6174 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6175 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6176 (bfd_ns32k_final_link_relocate): Likewise.
6177 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6178 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6179 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6180 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6181 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6182 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6183 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6184 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6185 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6186 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6187 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6188 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6189 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6190 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6191 * elf32-v850.c (v850_elf_reloc): Likewise.
6192 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6193 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6194 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6195 * elf64-mips.c (mips_elf64_gprel32_reloc)
6196 (mips16_gprel_reloc): Likewise.
6197 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6198 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6199 * elf64-sparc.c (init_insn_reloc): Likewise.
6200 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6201 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6202 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6203 (_bfd_mips_elf_generic_reloc): Likewise.
6204 * bfd-in2.h: Regenerate.
6206 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6208 * bfd-in.h (struct stab_info): Move from stabs.c.
6209 * stabs.c (struct stab_link_includes_table): Delete.
6210 (stab_link_includes_lookup): Delete.
6211 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6212 level of indirection from sinfo parm.
6213 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6214 stabstr section. Adjust hash table accesses.
6215 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6216 alloc. Adjust stab_info test.
6217 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6218 (_bfd_coff_final_link): Adjust stab_info test.
6219 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6220 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6222 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6223 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6224 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6225 stabstr section. Adjust stab_info test.
6226 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6227 (_bfd_write_stab_strings): Adjust prototypes.
6228 * libbfd.h: Regenerate.
6229 * libcoff.h: Regenerate.
6230 * bfd-in2.h: Regenerate.
6232 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6234 From Miod Vallat <miod@online.fr>:
6235 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6237 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6239 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6240 (struct elf32_mn10300_link_hash_entry): Remove
6241 pcrel_relocs_copied.
6242 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6243 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6244 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6245 and gotoff relocations if the symbol doesn't bind locally. Use
6246 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6247 relocation for PCREL32.
6248 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6249 to test whether a symbol binds locally.
6250 (elf32_mn10300_link_hash_newfunc): Don't initialize
6251 pcrel_relocs_copied.
6252 (_bfd_mn10300_elf_discard_copies): Delete.
6253 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6255 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6257 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6259 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6261 * som.c (som_set_reloc_info): Correct small typo.
6263 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6265 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6266 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6267 (m32r_elf_gcsweep_hook): Likewise.
6268 (m32r_elf_check_relocs): Likewise.
6269 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6270 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6271 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6272 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6273 * bfd-in2.h: Regenerated.
6274 * libbfd.h: Regenerated.
6276 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6278 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6280 (elf64_x86_64_relocate_section): Issue an error for
6281 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6282 against global symbols when building shared library.
6284 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6286 * section.c (struct sec): Rename "_cooked_size" to "size".
6287 Rename "_raw_size" to "rawsize".
6288 (STD_SECTION): Adjust comments.
6289 (bfd_set_section_size, bfd_get_section_contents): Use size.
6290 (bfd_malloc_and_get_section): New function.
6291 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6292 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6293 Correctly free reloc and contents memory.
6294 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6295 and fake CIE now that we can shink section size to zero.
6296 (_bfd_elf_write_section_eh_frame): Likewise..
6297 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6298 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6299 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6300 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6301 unneeded indirection.
6302 * elf.c (_bfd_elf_section_offset): .. and update call.
6303 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6304 * libbfd.h: Regenerate.
6305 * bfd-in2.h: Regenerate.
6307 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6308 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6309 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6310 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6311 Similarly use "rawsize", if non-zero, in reloc functions to validate
6312 reloc addresses. Use new bfd_malloc_and_get_section in most places
6313 where bfd_get_section_contents was called. Expand all occurrences of
6314 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6315 grok_prstatus and similar functions to "size".
6316 * aix386-core.c (aix386_core_file_p): ..
6317 * aix5ppc-core.c (xcoff64_core_p): ..
6318 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6319 aout_adobe_set_section_contents): ..
6320 * aout-target.h (callback): ..
6321 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6322 MY_bfd_final_link): ..
6323 * aoutf1.h (sunos4_core_file_p): ..
6324 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6325 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6326 final_link, aout_link_input_section): ..
6327 * binary.c (binary_object_p, binary_canonicalize_symtab,
6328 binary_set_section_contents): ..
6329 * bout.c (b_out_callback, b_out_write_object_contents,
6330 b_out_set_section_contents, b_out_bfd_relax_section,
6331 b_out_bfd_get_relocated_section_contents): ..
6332 * cisco-core.c (cisco_core_file_validate): ..
6333 * coff-alpha.c (alpha_ecoff_object_p,
6334 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6335 * coff-arm.c (coff_arm_relocate_section,
6336 bfd_arm_allocate_interworking_sections): ..
6337 * coff-h8300.c (h8300_reloc16_extra_cases,
6338 h8300_bfd_link_add_symbols): ..
6339 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6340 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6341 ppc_bfd_coff_final_link): ..
6342 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6343 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6344 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6345 * coff64-rs6000.c (xcoff64_write_object_contents,
6346 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6347 * coffcode.h (coff_compute_section_file_positions,
6348 coff_write_object_contents): ..
6349 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6350 coff_section_symbol, build_debug_section): ..
6351 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6352 process_embedded_commands, _bfd_coff_link_input_bfd,
6353 _bfd_coff_write_global_sym): ..
6354 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6355 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6356 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6357 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6358 _bfd_dwarf2_find_nearest_line): ..
6359 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6360 ecoff_compute_section_file_positions,
6361 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6362 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6363 _bfd_elf_discard_section_eh_frame_hdr,
6364 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6365 _bfd_elf_write_section_eh_frame,
6366 _bfd_elf_write_section_eh_frame_hdr): ..
6367 * elf-hppa.h (elf_hppa_sort_unwind): ..
6368 * elf-m10200.c (mn10200_elf_relax_section,
6369 mn10200_elf_relax_delete_bytes,
6370 mn10200_elf_get_relocated_section_contents): ..
6371 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6372 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6373 mn10300_elf_relax_delete_bytes,
6374 mn10300_elf_get_relocated_section_contents,
6375 _bfd_mn10300_elf_adjust_dynamic_symbol,
6376 _bfd_mn10300_elf_discard_copies,
6377 _bfd_mn10300_elf_size_dynamic_sections,
6378 _bfd_mn10300_elf_finish_dynamic_sections): ..
6379 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6380 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6381 bfd_elf_set_group_contents, map_sections_to_segments,
6382 elf_sort_sections, assign_file_positions_for_segments,
6383 SECTION_SIZE, copy_private_bfd_data,
6384 _bfd_elf_get_dynamic_reloc_upper_bound,
6385 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6386 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6387 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6388 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6389 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6390 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6391 bfd_elf32_arm_process_before_allocation,
6392 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6393 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6394 elf32_arm_write_section): ..
6395 * elf32-cris.c (cris_elf_grok_prstatus,
6396 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6397 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6398 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6399 elf_cris_discard_excess_dso_dynamics,
6400 elf_cris_discard_excess_program_dynamics): ..
6401 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6402 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6403 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6404 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6405 elf32_frvfdpic_size_dynamic_sections,
6406 elf32_frvfdpic_modify_segment_map,
6407 elf32_frvfdpic_finish_dynamic_sections): ..
6408 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6409 elf32_h8_get_relocated_section_contents): ..
6410 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6411 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6412 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6413 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6414 elf32_hppa_finish_dynamic_sections): ..
6415 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6416 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6417 i370_elf_finish_dynamic_sections): ..
6418 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6419 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6420 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6421 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6422 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6423 * elf32-ip2k.c (ip2k_is_switch_table_128,
6424 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6425 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6426 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6427 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6428 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6429 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6430 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6431 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6432 m32r_elf_get_relocated_section_contents): ..
6433 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6434 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6435 m68hc11_elf_relax_delete_bytes): ..
6436 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6437 m68hc12_elf_size_one_stub): ..
6438 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6439 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6440 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6441 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6442 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6443 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6444 elf32_mips_grok_prstatus): ..
6445 * elf32-or32.c (or32_elf_consth_reloc): ..
6446 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6447 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6448 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6449 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6450 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6451 ppc_elf_final_write_processing): ..
6452 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6453 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6454 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6455 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6456 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6457 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6458 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6459 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6460 * elf32-sh64-com.c (sh64_address_in_cranges,
6461 sh64_get_contents_type): ..
6462 * elf32-sh64.c (sh64_find_section_for_address,
6463 sh64_elf_final_write_processing): ..
6464 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6465 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6466 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6467 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6468 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6469 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6470 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6471 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6472 elf_vax_finish_dynamic_sections): ..
6473 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6474 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6475 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6476 xstormy16_elf_finish_dynamic_sections): ..
6477 * elf32-xtensa.c (xtensa_read_table_entries,
6478 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6479 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6480 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6481 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6482 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6483 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6484 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6485 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6486 xtensa_callback_required_dependence): ..
6487 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6488 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6489 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6490 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6491 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6492 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6493 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6494 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6495 * elf64-hppa.c (allocate_dynrel_entries,
6496 elf64_hppa_size_dynamic_sections,
6497 elf64_hppa_finish_dynamic_sections): ..
6498 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6499 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6500 elf64_mips_grok_prstatus): ..
6501 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6502 mmix_elf_relocate_section, mmix_elf_final_link,
6503 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6504 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6505 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6506 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6507 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6508 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6509 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6510 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6511 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6512 ppc64_elf_finish_dynamic_sections): ..
6513 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6514 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6515 elf_s390_finish_dynamic_sections): ..
6516 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6517 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6518 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6519 sh64_elf64_finish_dynamic_sections): ..
6520 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6521 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6522 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6523 sparc64_elf_finish_dynamic_symbol,
6524 sparc64_elf_finish_dynamic_sections): ..
6525 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6526 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6527 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6528 elf64_x86_64_finish_dynamic_sections): ..
6529 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6530 * elfcode.h (elf_slurp_reloc_table): ..
6531 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6532 elf_finalize_dynstr, elf_link_add_object_symbols,
6533 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6534 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6535 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6536 elf32_mips_grok_prstatus): ..
6537 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6538 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6539 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6540 elfNN_ia64_finish_dynamic_sections): ..
6541 * elfxx-mips.c (mips_elf_create_procedure_table,
6542 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6543 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6544 mips_elf_global_got_index, mips_elf_multi_got,
6545 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6546 mips_elf_allocate_dynamic_relocations,
6547 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6548 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6549 _bfd_mips_elf_always_size_sections,
6550 _bfd_mips_elf_size_dynamic_sections,
6551 _bfd_mips_elf_finish_dynamic_symbol,
6552 _bfd_mips_elf_finish_dynamic_sections,
6553 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6554 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6555 _bfd_elf_mips_get_relocated_section_contents,
6556 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6557 * hp300hpux.c (callback): ..
6558 * hppabsd-core.c (make_bfd_asection): ..
6559 * hpux-core.c (make_bfd_asection): ..
6560 * i386linux.c (linux_link_create_dynamic_sections,
6561 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6562 * i386msdos.c (msdos_write_object_contents): ..
6563 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6564 os9k_set_section_contents): ..
6565 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6566 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6567 ieee_write_section_part, do_with_relocs, do_as_repeat,
6568 do_without_relocs, ieee_write_debug_part, init_for_output,
6569 ieee_set_section_contents): ..
6570 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6571 * irix-core.c (do_sections, make_bfd_asection): ..
6572 * libaout.h (aout_section_merge_with_text_p): ..
6573 * libbfd.c (_bfd_generic_get_section_contents,
6574 _bfd_generic_get_section_contents_in_window): ..
6575 * linker.c (default_indirect_link_order): ..
6576 * lynx-core.c (make_bfd_asection): ..
6577 * m68klinux.c (linux_link_create_dynamic_sections,
6578 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6579 * mach-o.c (bfd_mach_o_make_bfd_section,
6580 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6581 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6582 bfd_mach_o_scan_read_segment): ..
6583 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6584 _bfd_merge_sections): ..
6585 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6586 mmo_map_set_sizes, mmo_canonicalize_symtab,
6587 mmo_internal_write_section, mmo_write_object_contents): ..
6588 * netbsd-core.c (netbsd_core_file_p): ..
6589 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6590 nlm_alpha_set_public_section): ..
6591 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6592 * nlm32-sparc.c (nlm_sparc_write_import): ..
6593 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6594 nlm_compute_section_file_positions): ..
6595 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6596 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6597 * opncls.c (get_debug_link_info): ..
6598 * osf-core.c (make_bfd_asection): ..
6599 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6600 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6601 final_link, aout_link_input_section): ..
6602 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6603 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6604 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6605 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6606 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6607 * ptrace-core.c (ptrace_unix_core_file_p): ..
6608 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6609 _bfd_final_link_relocate, bfd_generic_relax_section,
6610 bfd_generic_get_relocated_section_contents): ..
6611 * reloc16.c (bfd_coff_reloc16_relax_section,
6612 bfd_coff_reloc16_get_relocated_section_c): ..
6613 * riscix.c (riscix_some_aout_object_p): ..
6614 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6615 * sco5-core.c (make_bfd_asection): ..
6616 * simple.c (bfd_simple_get_relocated_section_contents): ..
6617 * som.c (som_object_setup, setup_sections, som_prep_headers,
6618 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6619 som_set_reloc_info, som_get_section_contents,
6620 som_bfd_link_split_section): ..
6621 * sparclinux.c (linux_link_create_dynamic_sections,
6622 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6623 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6624 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6625 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6626 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6627 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6628 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6629 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6630 sunos_finish_dynamic_link): ..
6631 * syms.c (_bfd_stab_section_find_nearest_line): ..
6632 * tekhex.c (first_phase, tekhex_set_section_contents,
6633 tekhex_write_object_contents): ..
6634 * trad-core.c (trad_unix_core_file_p): ..
6635 * versados.c (process_esd, process_otr, process_otr): ..
6636 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6637 * vms-misc.c (add_new_contents): ..
6638 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6639 * vms.c (vms_set_section_contents): ..
6640 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6641 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6642 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6643 * xsym.c (bfd_sym_scan): .. See above.
6645 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6647 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6648 calling _bfd_merged_section_offset only for section symbols.
6650 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6652 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6653 for handling SEC_MERGE symbols in relax_section.
6655 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6657 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6658 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6659 linked together. Mark the result as h8300sx code.
6661 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6663 * elf-bfd.h (struct elf_backend_data): Added
6664 elf_backend_omit_section_dynsym.
6665 (_bfd_elf_link_omit_section_dynsym): Declare.
6666 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6667 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6668 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6669 (_bfd_elf_link_renumber_dynsyms): ... this function.
6670 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6671 _bfd_elf_link_omit_section_dynsym).
6672 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6674 2004-06-21 Nick Clifton <nickc@redhat.com>
6676 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6679 2004-06-17 Jerome Guitton <guitton@gnat.com>
6681 * bfd-in.h (bfd_cache_close_all): New function declaration.
6682 * bfd-in2.h: Regenerate.
6683 * cache.c (bfd_cache_close_all): New function definition.
6685 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6687 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6689 * configure: Regenerate.
6691 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6693 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6694 the pre-existing section.
6696 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6698 * section.c (struct sec): Remove usused flags. Reorganize a little.
6699 (bfd_get_section_size_before_reloc): Delete.
6700 (bfd_get_section_size_after_reloc): Delete.
6701 (STD_SECTION): Update.
6702 (bfd_get_section_size_now): Delete.
6703 (bfd_set_section_contents): Don't referece reloc_done.
6704 (bfd_get_section_contents): Remove reloc_done comment.
6705 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6707 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6708 * ecoff.c (bfd_debug_section): Update initializer.
6709 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6710 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6711 * bfd-in.h (bfd_section_size): Expand.
6712 (bfd_get_section_size): New macro.
6713 * bfd-in2.h: Regenerate.
6714 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6715 bfd_get_section_size_before_reloc with bfd_get_section_size.
6716 * coffcode.h (coff_write_object_contents): Likewise.
6717 * coffgen.c (build_debug_section): Likewise.
6718 * dwarf1.c (parse_line_table): Likewise.
6719 (_bfd_dwarf1_find_nearest_line): Likewise.
6720 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6721 * i386msdos.c (msdos_write_object_contents): Likewise.
6722 * pdp11.c (squirt_out_relocs): Likewise.
6723 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6724 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6726 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6728 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6729 removal) with updated comment.
6730 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6732 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6733 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6735 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6737 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6738 overflow on branches to undefweaks.
6740 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6742 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6743 as ecoff_section_data() does not return a valid lvalue.
6745 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6747 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6748 (elf_link_add_object_symbols): Likewise.
6750 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6751 (elf_backend_reloc_type_class): New.
6753 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6755 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6757 * configure: Regenerate.
6759 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6761 From: Albert Chin-A-Young <china@thewrittenword.com>
6762 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6765 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6767 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6770 2004-05-28 DJ Delorie <dj@redhat.com>
6772 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6773 for linking, but otherwise adjust reloc for merged sections.
6775 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6777 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6778 _bfd_merged_section_offset for local symbols.
6780 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6782 * Makefile.am: Regenerate dependencies.
6783 * Makefile.in: Regenerate.
6784 * archures.c: Add bfd_mach_sh3_nommu .
6785 * bfd-in2.h: Regenerate.
6786 * cpu-sh.c: Add sh3-nommu architecture.
6787 (bfd_to_arch_table): Create new table.
6788 (sh_get_arch_from_bfd_mach): Create new function.
6789 (sh_get_arch_up_from_bfd_mach): Create new function.
6790 (sh_merge_bfd_arch): Create new function.
6791 * elf32-sh.c (sh_ef_bfd_table): Add table.
6792 (sh_elf_check_relocs): Replace switch statement with
6793 use of sh_ef_bfd_table .
6794 (sh_elf_get_flags_from_mach): Add new function.
6795 (sh_find_elf_flags): Likewise.
6796 (sh_elf_copy_private_data): Replace most of non-elf contents
6797 with a call to sh_merge_bfd_arch() .
6799 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6801 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6802 * Makefile.in: Regenerate.
6804 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6806 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6807 custom calling conventions for dynamic symbols.
6808 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6809 symbol if it's an alias to a global one.
6811 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6813 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6816 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6818 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6821 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6823 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6824 for SHT_GROUP sections.
6826 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6828 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6830 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6831 * merge.c: Formatting. Remove unnecessary casts. Expand
6832 bfd_get_section_alignment macro.
6833 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6834 use throughout file.
6835 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6836 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6837 section name to determine sinfo group, instead test output section
6839 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6840 _bfd_strip_section_from_output rather than just twiddling flags.
6841 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6842 (_bfd_merge_sections): Update prototype.
6843 * libbfd.h: Regenerate.
6845 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6847 * netbsd-core.c: Correctly indent section that sets architecture
6850 From Miod Vallat <miod@online.fr>:
6851 * m88kopenbsd.c: New file.
6852 * targets.c (m88k_openbsd_vec): New.
6853 * config.bfd: Add m88k-*-openbsd*.
6854 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6855 (m88kopenbsd_vec): New.
6856 * configure: Regenerate.
6857 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6858 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6860 * Makefile.in: Regenerate.
6861 * po/SRC-POTFILES.in: Regenerate.
6863 2004-05-24 Nick Clifton <nickc@redhat.com>
6865 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6866 introduced by hash table size patch.
6868 2004-05-22 Ben Elliston <bje@au.ibm.com>
6870 * configure.in (is_release): Remove.
6871 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6872 (AC_OUTPUT): Don't output bfdver.h from version.h.
6873 * configure: Regenerate.
6874 * Makefile.am (RELEASE): New variable.
6875 (bfdver.h): New target.
6876 * Makefile.in: Regenerate.
6877 * doc/Makefile.in: Likewise.
6879 2004-05-22 Ben Elliston <bje@au.ibm.com>
6881 * Makefile.am (config.status): Don't depend on version.h.
6882 * Makefile.in: Regenerate.
6884 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6886 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6887 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6888 * libbfd.h: Regenerate.
6889 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6890 (_bfd_elf_rel_local_sym): Likewise.
6891 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6892 (elf_link_input_bfd): Likewise.
6893 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6894 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6895 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6896 (elfNN_ia64_relocate_section): Likewise.
6898 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6900 * hash.c (bfd_default_hash_table_size): New variable.
6901 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6902 (bfd_hash_set_default_size): New function. Set the default size
6903 to a selected prime number close to the argument. Document new
6905 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6906 * bfd-in2.h: Regenerate.
6907 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6908 * Makefile.in: Regenerate.
6910 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6912 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6913 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6914 arm, m68k, m88k and hppa core files.
6916 2004-05-21 Nick Clifton <nickc@redhat.com>
6918 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6919 (bfd_bwrite): Likewise.
6920 (bfd_tell): Likewise.
6921 (bfd_flush): Likewise.
6922 (bfd_stat): Likewise.
6923 (bfd_seek): Likewise.
6924 (bfd_get_mtime): Likewise.
6925 (bfd_get_size): Likewise.
6927 2004-05-19 Ben Elliston <bje@au.ibm.com>
6929 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6931 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6933 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6934 (bfd_generic_openr_next_archived_file): Likewise.
6936 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6938 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6939 section names by inserting a new substring after .gnu.linkonce, except
6940 for .gnu.linkonce.t.* where the "t." is replaced.
6942 2004-05-17 Adam Nemet <anemet@lnxw.com>
6944 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6945 (m68-*-lynxos* case): Likewise.
6946 (powerpc-*-lyxnos* case): New case.
6947 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6949 2004-05-17 David Heine <dlheine@tensilica.com>
6951 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6952 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6953 * bfd.c (bfd_copy_private_header_data): Define.
6954 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6956 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6957 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6958 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6959 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6960 segments by calling copy_private_bfd_data.
6961 (_bfd_elf_copy_private_header_data): Define.
6962 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6963 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6964 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6965 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6966 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6967 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6968 * som.c (som_bfd_copy_private_header_data): Define.
6969 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6970 * vms.c (vms_bfd_copy_private_header_data): Define.
6971 * bfd-in2.h: Regenerate.
6972 * libbfd.h: Regenerate.
6974 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6976 * elfxx-mips.c (MINUS_TWO): Define.
6977 (mips_elf_higher, mips_elf_highest,
6978 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6979 some bfd_vma values.
6980 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6982 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6984 * som.c (log2): Rename to exact_log2. Adjust all callers.
6986 2004-05-13 Paul Brook <paul@codesourcery.com>
6988 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6989 dwarf3 format CIE entries. Remove comment about the size of the
6990 ra_column field. It is now correctly deduced.
6992 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6994 * config.bfd (or32-*-rtems*): Switch to elf.
6996 2004-05-13 Nick Clifton <nickc@redhat.com>
6998 * po/fr.po: Updated French translation.
7000 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7002 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7003 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7004 Adjust counting of last_local.
7005 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7006 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7007 created by the linker nor !SHF_ALLOC.
7009 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7010 DT_PLTGOT to the start of the .got.plt section instead of the
7011 .got output section. Set sh_entsize for .got section in addition
7013 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7014 is at sgot->output_section->vma.
7015 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7016 DT_PLTGOT to the start of the .got.plt section instead of the
7017 .got output section.
7018 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7019 is at sgot->output_section->vma. Set sh_entsize for .got section
7020 in addition to .got.plt.
7021 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7022 (bfd_section_from_phdr): Likewise.
7023 (map_sections_to_segments): Likewise.
7024 (assign_file_positions_for_segments): Likewise.
7025 (get_program_header_size): Likewise.
7026 * elflink.c (bfd_elf_size_dynamic_sections): Set
7027 elf_tdata (output_bfd)->relro from info->relro.
7028 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7030 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7032 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7033 a zero symndx for which we hadn't accounted a dynamic relocation.
7034 (_frvfdpic_add_rofixup): Likewise.
7036 2004-05-07 Brian Ford <ford@vss.fsi.com>
7037 DJ Delorie <dj@redhat.com>
7039 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7040 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7041 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7042 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7044 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7046 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7047 immediately if there's no link info.
7048 (elf32_frvfdpic_copy_private_bfd_data): New.
7049 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7051 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7053 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7054 filename argument is null; do not call strlen on a null pointer.
7056 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7058 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7061 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7063 * configure.in (bfd_elf32_frvfdpic_vec): New.
7064 * configure: Rebuilt.
7065 * targets.c (bfd_elf32_frvfdpic_vec): New.
7066 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7068 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7069 frvfdpic instead of frv. Rearrange elf-target macros such that
7070 the FDPIC-specific ones are only defined for this new target
7072 (bfd_elf32_frvfdpic_vec): Declare.
7074 (elf32_frv_relocate_section): Use it to enable segment checking
7075 and to control rofixup emission. Add output section vma to
7076 applied relocation in non-LOAD non-ALLOC sections. Use
7077 _bfd_error_handler for errors.
7078 (_frv_create_got_section): Create .rel.got and .rofixup only in
7079 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7081 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7082 (elf32_frvfdpic_modify_segment_map): Likewise.
7083 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7084 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7085 error message if we miscompute the rofixup size.
7086 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7087 (frvfdpic_elf_encode_eh_address): Likewise.
7088 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7089 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7090 relocs. Reject unknown relocation types.
7091 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7092 (frv_elf_merge_private_bfd_data): Likewise.
7093 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7094 0x4000 for newly-added elf32-frvfdpic.
7096 2004-05-05 Nick Clifton <nickc@redhat.com>
7099 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7100 returning NULL as most users of this function do not check its
7102 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7103 of bfd_cache_lookup().
7104 * sco5-core.c (sco5_core_file_p): Likewise.
7105 * trad-core.c (trad_unix_core_file_p): Likewise.
7107 2004-05-05 Nick Clifton <nickc@redhat.com>
7109 * cache.c (bfd_cache_lookup): Improve formatting.
7110 * archive.c: Fix formatting.
7112 2004-05-05 Peter Barada <peter@the-baradas.com>
7114 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7115 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7116 * bfd-in2.h(bfd_architecture): Regenerate.
7118 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7120 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7122 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7123 those against discarded link-once and SEC_MERGE section symbols.
7125 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7127 * section.c (bfd_get_section_by_name_if): New.
7128 * bfd-in2.h: Regenerated.
7130 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7132 * som.c (som_bfd_is_group_section): Define.
7134 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7136 * section.c (bfd_make_section_anyway): Copy the whole
7137 bfd_hash_entry, not just "next" from existing entry.
7139 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7141 * elf.c (bfd_section_from_shdr): Maintain the section order in
7143 (special_sections): Add ".note.GNU-stack".
7144 (elf_fake_sections): Handle section group for relocatable
7147 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7149 * section.c (bfd_sections_find_if): New.
7150 * bfd-in2.h: Regenerated.
7152 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7154 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7156 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7157 * elf.c (bfd_elf_is_group_section): New function.
7158 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7159 * section.c (bfd_generic_is_group_section): New function.
7160 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7161 (BFD_JUMP_TABLE_LINK): Adjust.
7162 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7163 * aout-target.h (MY_bfd_is_group_section): Define.
7164 * aout-tic30.c (MY_bfd_is_group_section): Define.
7165 * bfd.c (bfd_is_group_section): Define.
7166 * binary.c (binary_bfd_is_group_section): Define.
7167 * bout.c (b_out_bfd_is_group_section): Define.
7168 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7169 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7170 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7171 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7172 * coffcode.h (coff_bfd_is_group_section): Define.
7173 * i386msdos.c (msdos_bfd_is_group_section): Define.
7174 * i386os9k.c (os9k_bfd_is_group_section): Define.
7175 * ieee.c (ieee_bfd_is_group_section): Define.
7176 * ihex.c (ihex_bfd_is_group_section): Define.
7177 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7178 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7179 * mmo.c (mmo_bfd_is_group_section): Define.
7180 * nlm-target.h (nlm_bfd_is_group_section): Define.
7181 * oasys.c (oasys_bfd_is_group_section): Define.
7182 * pef.c (bfd_pef_bfd_is_group_section): Define.
7183 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7184 * srec.c (srec_bfd_is_group_section): Define.
7185 * tekhex.c (tekhex_bfd_is_group_section): Define.
7186 * versados.c (versados_bfd_is_group_section): Define.
7187 * vms.c (vms_bfd_is_group_section): Define.
7188 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7189 * bfd-in2.h: Regenerate.
7190 * libbfd.h: Regenerate.
7192 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7194 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7196 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7198 * configure.in: Update version to 2.15.91.
7199 * configure: Regenerate.
7201 2004-04-29 Brian Ford <ford@vss.fsi.com>
7203 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7204 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7205 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7206 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7207 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7208 .gnu.linkonce.wi. sections.
7209 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7210 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7212 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7213 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7215 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7217 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7218 * bfd-in2.h: Regenerate.
7219 * libbfd.h: Likewise.
7221 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7223 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7225 (setup_sections): Use som_subspace_dictionary_record struct instead
7226 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7227 is_comdat, is_common or dup_common.
7228 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7229 is_comdat, is_common and dup_common in section subspace_dict from
7231 (som_begin_writing): Use som_subspace_dictionary_record struct.
7232 (som_finish_writing): Likewise.
7233 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7234 is_common and dup_common flags in info for symbol. Add comment
7235 regarding linker support for these fields. Slightly reorganize
7237 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7238 dup_common fields in symbol table from symbol info.
7239 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7240 arguments. Set corresponding fields in copy_data. Change all callers.
7241 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7243 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7244 * som.h (som_subspace_dictionary_record): Define.
7245 (som_copyable_section_data_struct): Add is_comdat, is_common and
7247 (som_section_data_struct): Use som_subspace_dictionary_record struct
7248 instead of subspace_dictionary_record.
7249 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7251 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7253 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7254 if set. Check reloc_done flag before applying relocations. Use
7255 output addresses, both when applying relocations and when comparing
7256 against the specified section.
7257 (elf_xtensa_relocate_section): Use output address to check if dynamic
7258 reloc is in a literal pool. Set section's reloc_done flag.
7260 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7262 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7263 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7265 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7268 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7270 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7271 structure field removed in 2004-04-24 patch.
7272 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7274 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7276 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7277 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7278 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7279 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7280 field before calling elf_backend_section_flags.
7282 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7284 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7285 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7286 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7287 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7288 and BFD_RELOC_32_PCREL.
7289 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7290 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7291 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7292 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7293 (mips_elf_next_relocation): Move comment about matching HI/LO
7295 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7296 R_MIPS_GNU_REL_HI16.
7298 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7300 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7301 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7302 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7303 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7304 and update comments to reflect current usage.
7305 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7306 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7308 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7309 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7310 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7311 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7312 type number to be MIPS_R_PCREL16.
7313 (mips_relocate_section): Remove support for link-time relaxation
7314 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7315 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7316 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7317 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7318 relaxation of branches used by embedded-PIC.
7319 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7320 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7321 related members, update comment.
7322 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7323 code related to embedded-PIC.
7324 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7325 initialization of now-removed 'adjust' member of
7326 'struct ecoff_debug_info'.
7328 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7330 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7332 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7334 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7335 relocs for locally defined symbols during -shared final link.
7336 (elf32_arm_final_link_relocate): Likewise.
7338 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7340 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7341 ELF_LINK_POINTER_EQUALITY_NEEDED.
7342 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7343 if r_type is not R_X86_64_PC32.
7344 (elf64_x86_64_finish_dynamic_symbol): If
7345 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7348 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7350 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7351 (elf_backend_plt_sym_val): Define.
7353 2004-04-22 Andrew Cagney <cagney@redhat.com>
7355 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7357 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7359 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7361 * som.c (som_set_section_contents): Constantify second argument.
7362 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7363 (som_object_setup): Rework to avoid warning.
7364 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7367 2004-04-22 Andrew Cagney <cagney@redhat.com>
7369 * cache.c (bfd_cache_close): Check for a previously closed file.
7371 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7373 * bfd.c (bfd_get_synthetic_symtab): Define.
7374 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7375 NAME##_get_synthetic_symtab.
7376 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7377 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7378 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7380 (_bfd_elf_get_synthetic_symtab): New prototype.
7381 * elfcode.h (elf_get_synthetic_symtab): Define.
7382 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7383 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7384 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7385 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7386 * bfd-in2.h: Rebuilt.
7387 * libbfd.h: Rebuilt.
7388 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7389 (elf_backend_plt_sym_val): Define.
7390 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7391 (elf_backend_plt_sym_val): Define.
7392 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7393 (elf_backend_plt_sym_val): Define.
7394 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7395 (elf_backend_plt_sym_val): Define.
7396 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7397 (elf_backend_plt_sym_val): Define.
7398 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7399 (elf_backend_plt_sym_val): Define.
7400 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7401 (elf_backend_plt_sym_val): Define.
7402 * aout-target.h (MY_get_synthetic_symtab): Define.
7403 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7404 * coff-rs6000.c (rs6000coff_vec): Add
7405 _bfd_nodynamic_get_synthetic_symtab.
7406 (pmac_xcoff_vec): Likewise.
7407 * coff64-rs6000.c (rs6000coff64_vec): Add
7408 _bfd_nodynamic_get_synthetic_symtab.
7409 (aix5coff64_vec): Likewise.
7410 * sunos.c (MY_get_synthetic_symtab): Define.
7411 * vms.c (vms_get_synthetic_symtab): Define.
7413 2004-04-22 Nick Clifton <nickc@redhat.com>
7415 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7417 2004-04-22 Peter Barada <peter@the-baradas.com>
7419 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7420 * bfd2-in.h: Regenerate.
7421 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7423 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7425 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7426 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7427 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7428 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7429 * bfd-in2.h: Regenerate.
7431 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7433 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7434 require relocations against a weak symbol to reference the same
7435 symbol hash entry if not a final, static link.
7436 (get_cached_value, add_value_map): Add final_static_link argument.
7437 (remove_literals): Pass final_static_link argument as needed.
7439 2004-04-21 Andrew Cagney <cagney@redhat.com>
7441 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7442 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7443 (opncls_bwrite, opncls_bclose, opncls_bflush)
7444 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7445 bfd iovec that uses function callbacks.
7446 (bfd_close): Use the iovec's bclose.
7447 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7448 (cache_bclose, cache_bflush, cache_bstat)
7449 (cache_iovec): New functions and global variable, implement a
7450 cache "iovec", where applicable set bfd_error.
7451 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7452 * bfdio.c (struct bfd_iovec): Define.
7453 (real_read): Delete function.
7454 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7455 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7456 assume that bread and bwrite set bfd_error.
7457 * bfd.c (struct bfd): Add "iovec", update comments.
7458 * bfd-in2.h, libbfd.h: Re-generate.
7460 2004-04-21 Andrew Cagney <cagney@redhat.com>
7462 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7464 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7466 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7467 (bfd_elf_gc_sections): Fail if a shared object is being created.
7468 Do not fail if dynamic sections have been created. Instead call
7469 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7470 dynamically referenced symbols. Do not mark the whole graph
7471 rooted at .eh_frame, only the section proper.
7473 2004-04-20 DJ Delorie <dj@redhat.com>
7475 * reloc.c: Add BFD_RELOC_32_SECREL.
7476 * bfd-in2.h: Regenerate.
7477 * libbfd.h: Likewise.
7478 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7479 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7480 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7482 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7484 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7485 relocs against hidden/protected undefweak symbols properly.
7486 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7488 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7490 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7491 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7494 2004-04-17 Brian Ford <ford@vss.fsi.com>
7496 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7497 filepos for the SizeOfHeaders field.
7498 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7500 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7502 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7504 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7505 change reloc_done. Set and restore _cooked_size.
7508 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7510 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7513 2004-04-15 Nick Clifton <nickc@redhat.com>
7515 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7517 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7519 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7521 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7523 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7524 when it is a definition.
7526 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7528 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7529 when statically linking PIC code.
7530 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7532 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7534 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7535 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7536 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7537 * configure: Regenerate.
7539 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7541 * elflink.c: Include libiberty.h.
7542 * Makefile.am (elflink.lo): Depend on libiberty.h.
7543 * Makefile.in: Regenerate.
7545 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7547 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7550 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7552 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7553 reserve the memory for dynamic linker
7555 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7557 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7558 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7560 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7562 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7563 RELOC_FOR_GLOBAL_SYMBOL.
7564 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7566 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7568 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7569 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7571 2004-04-01 Paul Brook <paul@codesourcery.com>
7573 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7574 * elf32-arm.h (struct elf32_elf_section_map): New.
7575 (struct _arm_elf_section_data): New.
7576 (elf32_arm_section_data): Define.
7577 (struct elf32_arm_link_hash_table): Add byteswap_code.
7578 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7579 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7580 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7581 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7582 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7583 (bfd_elf32_new_section_hook, elf_backend_write_section,
7584 elf_backend_link_output_symbol_hook): Define.
7586 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7588 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7589 that keeps the characters in a B_INCL..B_EINCL range.
7590 (_bfd_link_section_stabs): When computing the sum of the
7591 characters in a B_INCL..B_EINCL range also keep a copy of those
7592 characters. Use this information to distinguish between
7593 include sections that have the same sum and the same length
7594 but which are nevertheless unique.
7596 2004-03-31 Paul Brook <paul@codesourcery.com>
7598 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7599 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7601 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7603 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7604 to 'sum_chars' and add field 'num_chars'.
7605 (_bfd_link_section_stabs): When computing the sum of the
7606 characters in a B_INCL..B_EINCL range also keep a count of the
7607 number of characters. Use this information to help distinguish
7608 between include sections when have the same sum but which
7609 nevertheless are still unique.
7611 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7613 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7615 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7616 Tomer Levi <Tomer.Levi@nsc.com>
7618 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7619 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7620 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7621 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7622 (cpu-cr16c.lo): New target.
7623 (elf32-cr16c.lo): Likewise.
7624 * Makefile.in: Regenerate.
7625 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7626 (bfd_archures_list): Add bfd_cr16c_arch.
7627 * config.bfd: Handle cr16c-*-elf*.
7628 * configure.in: Handle bfd_elf32_cr16c_vec.
7629 * configure: Regenerate.
7630 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7631 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7632 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7633 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7634 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7635 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7636 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7637 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7638 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7639 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7640 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7641 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7642 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7643 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7644 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7645 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7646 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7647 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7648 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7649 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7650 * targets.c (bfd_elf32_cr16c_vec): Declare.
7651 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7652 * cpu-cr16c.c: New file.
7653 * elf32-cr16c.c: Likewise.
7654 * libbfd.h: Regenerate.
7655 * bfd-in2.h: Likewise.
7657 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7659 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7661 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7663 * Makefile.am: Remove all mention of elflink.h.
7664 * Makefile.in: Regenerate.
7665 * bfd-in.h (bfd_elf_discard_info): Declare.
7666 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7667 * bfd-in2.h: Regenerate.
7668 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7669 bfd_elf32_link_record_dynamic_symbol,
7670 bfd_elf64_link_record_dynamic_symbol,
7671 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7672 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7673 _bfd_elf32_link_record_local_dynamic_symbol,
7674 _bfd_elf64_link_record_local_dynamic_symbol,
7675 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7676 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7677 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7678 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7679 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7680 _bfd_elf32_reloc_symbol_deleted_p,
7681 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7682 (bfd_elf_link_record_dynamic_symbol,
7683 bfd_elf_link_record_local_dynamic_symbol,
7684 bfd_elf_final_link, bfd_elf_gc_sections,
7685 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7686 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7687 bfd_elf_reloc_symbol_deleted_p): Declare.
7688 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7689 * elf32-arm.h: Update for changed function names. Remove local
7690 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7691 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7692 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7693 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7694 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7695 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7696 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7697 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7698 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7699 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7700 (bfd_elfNN_print_symbol): Define.
7701 * elfcode.h: Don't include elflink.h.
7702 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7703 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7704 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7705 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7706 elf_link_record_local_dynamic_symbol): Don't define.
7707 * elflink.c: Update for changed function names. Move elflink.h
7709 * elflink.h: Delete file.
7710 * po/SRC-POTFILES.in: Regenerate.
7711 * po/bfd.pot: Regenerate.
7713 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7715 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7716 "name" for global syms accidentally removed in 2004-03-20 change.
7718 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7720 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7721 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7722 where Elf_External_* is different for 64 and 32 bit, with
7723 corresponding elf_size_info field.
7724 (struct elf_final_link_info): Use "bfd_byte *" instead
7725 of "Elf_External_Sym *" for external_syms and symbuf.
7726 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7727 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7728 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7729 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7730 (elf_link_sort_cmp2): Adjust.
7731 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7732 using ELF_R_SYM macro. Set u.sym_mask.
7733 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7734 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7735 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7736 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7737 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7738 swap_syn_out functions. Rearrange dyn swap in/out switch.
7739 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7740 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7741 (elf_link_flush_output_syms): Add elf_backend_data arg.
7742 (elf_link_check_versioned_symbol): Likewise.
7743 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7744 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7745 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7746 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7747 ELF_R_TYPE and ELF_R_INFO macros.
7748 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7749 based on size rather than using ELF_R_INFO.
7750 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7752 (struct alloc_got_off_arg): New.
7753 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7754 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7755 (elf_gc_allocate_got_offsets): Adjust.
7756 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7757 ELF_R_SYM. Use bfd_section_from_elf_index.
7758 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7759 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7760 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7762 2004-03-26 Stan Shebs <shebs@apple.com>
7764 Remove MPW support, no longer used.
7765 * config.bfd (powerpc-*-mpw*): Remove configuration.
7766 * mpw-config.in, mpw-make.sed: Remove files.
7767 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7769 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7771 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7772 (ppc64_elf_add_symbol_hook): New function.
7773 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7774 const from Elf_Internal_Sym param.
7775 * elflink.c (elf_link_add_object_symbols): Adjust.
7776 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7777 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7778 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7779 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7780 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7781 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7782 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7783 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7784 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7785 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7786 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7787 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7788 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7789 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7790 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7791 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7793 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7795 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7796 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7797 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7798 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7799 (bfd_elf64_bfd_link_add_symbols): Delete.
7800 (bfd_elf_link_add_symbols): Declare.
7801 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7802 * elflink.c: Include safe-ctype.h.
7803 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7805 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7806 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7808 (elf_link_add_archive_symbols): Rename from
7809 _bfd_elf_link_add_archive_symbols, make static.
7810 (elf_link_add_object_symbols): New function. Corresponding
7811 elflink.h function converted to use elf_size_info.
7812 (bfd_elf_link_add_symbols): Likewise.
7813 (bfd_elf_size_dynamic_sections): Adjust.
7814 * elflink.h (elf_bfd_link_add_symbols): Delete.
7815 (elf_link_add_object_symbols): Delete.
7816 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7817 bfd_elf_link_add_symbols.
7818 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7820 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7822 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7823 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7825 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7826 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7827 (_bfd_elf_add_dt_needed_tag): Declare.
7828 (_bfd_elf_sort_symbol): Declare.
7829 (_bfd_elf_finalize_dynstr): Declare.
7830 (RELOC_FOR_GLOBAL_SYM): Formatting.
7831 * elfcode.h (elf_add_dynamic_entry): Delete.
7832 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7833 elflink.h function converted to use elf_size_info.
7834 (_bfd_elf_add_dt_needed_tag): Likewise.
7835 (_bfd_elf_sort_symbol): Likewise.
7836 (_bfd_elf_finalize_dynstr): Likewise.
7837 (compute_bucket_count): Likewise.
7838 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7839 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7840 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7841 * elflink.h: ..here.
7842 (sort_symbol, add_dt_needed_tag): Delete.
7843 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7844 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7846 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7847 * elf32-cris.c (add_dynamic_entry): Likewise.
7848 * elf32-hppa.c (add_dynamic_entry): Likewise.
7849 * elf32-i370.c (add_dynamic_entry): Likewise.
7850 * elf32-i386.c (add_dynamic_entry): Likewise.
7851 * elf32-m32r.c (add_dynamic_entry): Likewise.
7852 * elf32-m68k.c (add_dynamic_entry): Likewise.
7853 * elf32-ppc.c (add_dynamic_entry): Likewise.
7854 * elf32-s390.c (add_dynamic_entry): Likewise.
7855 * elf32-sh.c (add_dynamic_entry): Likewise.
7856 * elf32-sparc.c (add_dynamic_entry): Likewise.
7857 * elf32-vax.c (add_dynamic_entry): Likewise.
7858 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7859 * elf64-alpha.c (add_dynamic_entry): Likewise.
7860 * elf64-hppa.c (add_dynamic_entry): Likewise.
7861 * elf64-ppc.c (add_dynamic_entry): Likewise.
7862 * elf64-s390.c (add_dynamic_entry): Likewise.
7863 * elf64-sparc.c (add_dynamic_entry): Likewise.
7864 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7865 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7866 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7867 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7868 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7869 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7871 2004-03-23 Paul Brook <paul@codesourcery.com>
7873 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7875 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7877 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7878 literal tables and check for relocs outside of literal pools.
7879 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7880 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7882 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7883 (elf_xtensa_relocate_section): Read literal tables and check for
7884 dynamic relocations in read-only sections and not in literal pools.
7886 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7889 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7891 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7893 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7894 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7895 not defined by the executable, or defined in a DSO.
7896 <eliding run-time relocation of .got>: Initialize GOT entry for a
7897 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7899 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7900 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7901 a PLT reloc to GOT for an executable.
7902 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7903 .got for a DSO and explain why.
7904 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7905 and unreferenced symbols for which a PLT is defined. Adjust
7906 dynamic-symbol pruning correspondingly, to make sure we don't lose
7907 a dynamic symbol also defined by a DSO.
7909 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7911 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7912 and rel args. Group input and output args. Wrap to 80 columns.
7913 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7914 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7915 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7916 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7917 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7918 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7919 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7920 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7921 RELOC_FOR_GLOBAL_SYMBOL invocation.
7923 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7925 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7926 unresolved symbols in objects aren't allowed.
7928 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7930 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7931 (elf_hppa_unmark_useless_dynamic_symbols):
7932 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7933 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7934 (elf32_hppa_relocate_section): Likewise.
7935 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7936 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7937 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7938 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7939 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7941 * elf-m10200.c (mn10200_elf_relocate_section): Use
7942 RELOC_FOR_GLOBAL_SYMBOL.
7943 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7944 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7945 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7946 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7947 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7948 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7949 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7950 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7951 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7952 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7953 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7954 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7956 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7958 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7959 (final_link_relocate): Likewise.
7960 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7961 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7963 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7965 * Makefile.am: Run "make dep-am".
7966 * Makefile.in: Regenerate.
7967 * aclocal.m4: Regenerate.
7968 * config.in: Regenerate.
7969 * po/bfd.pot: Regenerate.
7971 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7972 H.J. Lu <hongjiu.lu@intel.com>
7974 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7975 type and size change code to where it was previously. Remove
7976 dt_needed param. Treat old weak syms as strong if new sym is
7977 from a shared lib, even when old sym is from another shared
7978 lib. Remove unnecessary tests of oldweak and newweak. Correct
7980 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7981 _bfd_elf_merge_symbol calls.
7982 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7983 dt_needed local var. Update comments.
7984 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7985 (_bfd_elf_add_default_symbol): Likewise.
7987 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7988 strong syms in one shared object overriding weak syms in another.
7990 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7992 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7993 dyn_lib_class field. Rearrange for better packing.
7994 (elf_dt_soname): Delete.
7995 (elf_dyn_lib_class): Define.
7996 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7997 (bfd_elf_set_dt_needed_soname): Delete.
7998 (bfd_elf_set_dyn_lib_class): New function.
7999 * elflink.h (add_dt_needed_tag): New function. Split out from..
8000 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8001 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8002 initialization of soname.
8003 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8005 * bfd-in.h (enum dynamic_lib_link_class): New.
8006 (bfd_elf_set_dt_needed_soname): Delete.
8007 (bfd_elf_set_dyn_lib_class): Declare.
8008 * bfd-in2.h: Regenerate.
8010 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8011 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8012 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8013 symbol loop. Instead use add_needed to flag tag as written.
8015 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8017 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8018 logic for null_input_bfd detection.
8020 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8022 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8024 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8026 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8029 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8031 * elflink.c (elf_link_read_relocs_from_section): Don't use
8032 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8033 (_bfd_elf_link_read_relocs): ..to here.
8034 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8036 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8038 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8039 values selected in configure.host. Require both to be defined
8040 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8041 corresponding BFD_HOST vars with quotes.
8042 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8043 Always require BFD_HOST_64_BIT_DEFINED.
8044 <file_ptr type>: Find off_t size before emitting message. Combine
8045 off_t and ftello64 conditional.
8046 * configure: Regenerate.
8048 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8050 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8051 aliasing warning. Remove trailing whitespace throughout file.
8053 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8055 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8056 input_section in calls to get_dyn_name.
8057 * 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
8059 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8061 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8063 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8064 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8065 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8066 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8067 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8068 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8069 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8071 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8072 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8073 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8074 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8075 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8076 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8077 (read_8_bytes, read_indirect_string, read_address): Likewise.
8078 (read_abbrevs, parse_comp_unit): Likewise.
8079 * targets.c (struct bfd_target): Likewise.
8080 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8081 * hppabsd-core.c: Likewise. Formatting.
8082 * hpux-core.c: Likewise.
8083 * irix-core.c: Likewise.
8084 * netbsd-core.c: Likewise.
8085 * osf-core.c: Likewise.
8086 * ptrace-core.c: Likewise.
8087 * sco5-core.c: Likewise.
8088 * trad-core.c: Likewise.
8089 * configure: Regenerate.
8090 * bfd-in2.h: Regenerate.
8092 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8094 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8095 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8096 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8097 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8098 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8099 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8100 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8101 * libbfd.c: Likewise in function definitions.
8102 (bfd_put_8): Mask with 0xff rather than casting to char.
8103 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8104 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8105 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8106 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8107 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8108 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8109 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8110 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8111 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8112 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8113 * archive.c (do_slurp_coff_armap): Update swap prototype.
8114 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8115 (tic54x_getl_signed_32): Likewise.
8116 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8117 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8118 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8119 (bfd_getp_signed_32, bfd_putp32): Likewise.
8120 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8121 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8122 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8123 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8124 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8125 bfd_h_getx_signed_16, bfd_h_putx16.
8126 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8127 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8128 * hpux-core.c: Likewise.
8129 * irix-core.c: Likewise.
8130 * netbsd-core.c: Likewise.
8131 * osf-core.c: Likewise.
8132 * ptrace-core.c: Likewise.
8133 * sco5-core.c: Likewise.
8134 * trad-core.c: Likewise.
8135 * bfd-in2.h: Regenerate.
8137 2004-03-15 Matt Thomas <matt@3am-software.com>
8139 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8142 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8144 * config.bfd: Add x86_64-*-openbsd*.
8145 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8147 * configure: Regenerate.
8149 2004-03-12 Nick Clifton <nickc@redhat.com>
8150 Dave Murphy <wintermute2k4@ntlworld.com>
8152 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8153 if the input bfd does not contain any code.
8155 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8157 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8159 2004-03-05 Fred Fish <fnf@redhat.com>
8161 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8162 mips16 symbols to be even rather than testing first for even/odd.
8163 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8165 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8167 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8170 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8172 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8173 undefined symbols as hash_new.
8175 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8177 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8179 * elf32-sh.c: Ditto.
8180 * bfd-in2.h: Regenerate.
8182 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8184 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8186 (_frv_count_got_plt_entries): Initialize them.
8187 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8189 (frv_pic_relocs_info_for_global): Likewise.
8190 (frv_pic_relocs_info_for_local): Likewise.
8191 (frv_pic_merge_early_relocs_info): New.
8192 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8194 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8195 Check that we don't exceed the allocated count for entry.
8196 (_frv_add_rofixup): Likewise.
8197 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8198 (elf32_frv_finish_dynamic_sections): Improve error message in case
8199 we emit too few rofixup entries.
8201 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8203 * archures.c (bfd_mach_fr450): New.
8204 * bfd-in2.h: Regenerate.
8205 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8206 (arch_info_500): Link to it.
8207 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8208 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8209 (frv_elf_arch_extension_p): New function.
8210 (frv_elf_merge_private_bfd_data): Use it.
8212 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8214 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8216 * elflink.h (is_global_data_symbol_definition): Moved to
8218 (elf_link_is_defined_archive_symbol): Likewise.
8219 (elf_link_add_archive_symbols): Likewise. Renamed to
8220 _bfd_elf_link_add_archive_symbols.
8222 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8223 of ELF symbol table entry from backend.
8224 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8225 instead of elf_link_add_object_symbols.
8227 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8229 * elf-bfd.h (struct elf_backend_data): Added
8230 elf_backend_can_make_relative_eh_frame,
8231 elf_backend_can_make_lsda_relative_eh_frame and
8232 elf_backend_encode_eh_address.
8233 (_bfd_elf_encode_eh_address): Declare.
8234 (_bfd_elf_can_make_relative): Declare.
8235 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8236 hooks to decide whether to attempt to make_relative and
8238 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8239 (_bfd_elf_can_make_relative): New.
8240 (_bfd_elf_encode_eh_address): New.
8241 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8242 (frv_elf_encode_eh_address): New.
8243 (elf_backend_can_make_relative_eh_frame): Define.
8244 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8245 (elf_backend_encode_eh_address): Define.
8247 (elf_backend_can_make_relative_eh_frame): Define.
8248 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8249 (elf_backend_encode_eh_address): Define.
8250 (elfNN_bed): Add them.
8252 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8254 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8255 complain_on_overflow to signed.
8257 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8259 * elflink.h (sort_symbol): New.
8260 (elf_link_add_object_symbols): Use a sorted symbol array for
8263 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8265 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8266 for pc relative relocs.
8267 (elf_s390_relocate_section): Likewise.
8268 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8269 for pc relative relocs.
8270 (elf_s390_relocate_section): Likewise.
8272 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8274 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8277 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8279 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8280 field to track if a relocation is against readonly section.
8281 (count_dyn_reloc): Take a new argument for rent->reltext.
8282 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8283 (get_reloc_section): Don't set ia64_info->reltext here.
8284 (allocate_dynrel_entries): Set ia64_info->reltext here.
8286 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8288 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8289 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8290 function's descriptor to symbol+offset, and map local undefweak
8291 symbol to NULL function descriptor.
8292 (elf32_frv_relocate_section): Likewise.
8294 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8296 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8298 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8299 (netbsd_core_file_p): Set architecture from machine ID for
8302 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8304 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8305 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8307 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8309 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8310 symbols with non-default visibility.
8312 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8314 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8315 IMAGE_SCN_MEM_WRITE on known sections only.
8317 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8319 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8320 symbols used in PIE relocs.
8322 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8324 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8327 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8329 * configure.in: Update version to 2.15.90.
8330 * configure: Regenerate.
8332 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8333 Richard Sandiford <rsandifo@redhat.com>
8335 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8336 _bfd_elf_symbol_refs_local_p to decide whether to decay
8337 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8338 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8339 relocs if the symbol wasn't defined by a regular object file.
8340 Don't check the symbol's dynindx.
8342 2004-02-16 Andrew Cagney <cagney@redhat.com>
8344 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8346 * bfd-in2.h: Re-generate.
8348 2004-02-14 Andrew Cagney <cagney@redhat.com>
8350 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8351 _LARGEFILE64_SOURCE.
8353 2004-02-13 Andrew Cagney <cagney@redhat.com>
8355 * elf.c (vma_page_aligned_bias): New function.
8356 (assign_file_positions_except_relocs)
8357 (assign_file_positions_for_segments): Replace broken modulo
8358 arithmetic with call to vma_page_aligned_bias.
8360 2004-02-11 Andrew Cagney <cagney@redhat.com>
8362 * bfd-in.h: Update copyright.
8363 (bfd_tell): Change return type to file_ptr.
8364 * bfd-in2.h: Re-generate.
8365 * cache.c: Update copyright.
8366 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8368 (close_one): Use real_ftell.
8369 * bfdio.c: Update copyright.
8370 (real_ftell, real_fseek): New functions.
8371 (bfd_tell): Use real_fseek and real_ftell, change return type to
8373 (bfd_seek): Use real_ftell and real_fseek, change type of
8374 file_position to a file_ptr.
8375 * libbfd-in.h: Update copyright.
8376 (real_ftell, real_fseek): Declare.
8377 * libbfd.h: Re-generate.
8379 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8380 fseeko and fseeko64. Determine bfd_file_ptr.
8381 * configure: Re-generate.
8382 * config.in: Re-generate.
8384 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8386 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8387 * elf32-h8300.c: Likewise.
8389 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8390 Nick Clifton <nickc@redhat.com>
8392 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8393 GOT entries with no associated GOT subsection.
8395 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8397 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8398 * elf.c (swap_out_syms): Use it to decide whether local section
8399 symbols should be named.
8400 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8401 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8402 (elf_backend_name_local_section_symbols): Define.
8403 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8405 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8407 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8408 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8411 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8413 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8414 to bfd_link_hash_entry passed by reference to
8415 _bfd_generic_link_add_one_symbol.
8417 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8419 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8420 relocations against dynamic symbols.
8422 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8424 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8427 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8429 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8430 * bfd-in2.h, libbfd.h: Rebuilt.
8432 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8434 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8435 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8436 flag has been cleared.
8438 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8440 * coff-h8300.c: Add and adjust comments about relaxation.
8441 * elf32-h8300.c: Likewise.
8443 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8445 * coff-h8300.c: Fix comment typos.
8446 * elf32-h8300.c: Likewise.
8448 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8450 * coff-h8300.c: Add comments about relaxation.
8451 * elf32-h8300.c: Likewise.
8453 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8455 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8457 * aclocal.m4: Regenerate.
8458 * configure: Regenerate.
8460 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8462 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8463 mips_elf64_rtype_to_howto instead of using howto_table.
8465 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8467 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8469 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8470 relocs which would not use the PLT.
8472 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8474 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8475 (ppc64_elf_gc_sweep_hook): Likewise.
8476 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8478 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8480 Adds linker relaxation support for bit manipulation insns like
8481 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8483 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8484 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8485 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8486 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8488 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8490 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8492 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8494 * elf32-h8300.c: Fix formatting.
8496 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8498 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8499 dynamic object is present. Declare r_symndx and h in an inner
8501 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8503 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8505 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8506 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8507 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8508 identically. Do not emit PC24 relocations for shared libraries.
8509 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8510 identically. Don't adjust pc_count.
8511 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8512 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8513 adjust count for branch relocations.
8514 (allocate_dynrelocs): Correct typo in call to
8515 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8516 PC24 or PLT32 relocs when linking.
8518 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8520 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8521 relocation howto with ARM_26 one for consistency.
8522 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8523 that will be converted to ARM_26D ones, since we always want 'done'
8524 relocations to be reflected in section's data.
8525 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8527 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8530 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8532 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8533 are not partial_inplace during a relocatable link.
8535 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8537 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8538 if no dynamic object is present. Declare r_symndx and h in an
8541 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8543 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8544 trampoline if it is known out of range.
8546 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8548 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8549 * elf32-frv.c (_frv_osec_readonly_p): New.
8550 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8552 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8553 (elf32_frv_relocate_section): Likewise. Error out if attempting
8554 to emit rofixups or dynamic relocs in read-only segments. Use
8555 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8556 dynamic relocations.
8557 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8558 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8559 relocations or fixups involving merged sections correctly. Avoid
8560 crash when undefined symbol is referenced by R_FRV_32 or
8561 R_FRV_FUNCDESC_VALUE.
8562 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8563 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8564 input section holding local symbol to addend of R_FRV_32 or
8565 R_FRV_FUNCDESC_VALUE dynamic relocation.
8566 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8567 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8568 (elf32_frv_always_size_sections): Don't store pointer to
8569 __stacksize symbol in sec_info.
8570 (elf32_frv_modify_segment_map): Look it up here.
8571 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8572 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8573 of the lazy PLT entry, not only its offset, as the low word of a
8574 function descriptor.
8575 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8576 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8577 if a hash table entry already exists but is not a definition.
8578 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8579 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8580 (_frv_add_rofixup): Don't inline.
8581 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8582 for undefweak symbols.
8583 (elf32_frv_relocate_section): Avoid crash while computing
8584 relocation when linking with shared library. Only emit rofixups
8585 and dynamic relocations for alloc&load sections. Mark binaries
8586 with inter-segment relocations for relocation as a unit.
8587 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8588 (DEFAULT_STACK_SIZE): New.
8589 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8590 emit rofixups or dynamic relocs when linking dynamic non-PIE
8592 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8593 shared libs too. Reserve the last entry for the GOT pointer.
8594 (elf32_frv_finish_dynamic_sections): Emit it.
8595 (elf32_frv_always_size_sections): New.
8596 (elf32_frv_modify_segment_map): New.
8597 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8599 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8600 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8601 (elf_backend_always_size_sections): New.
8602 (elf_backend_modify_segment_map): New.
8603 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8604 * config.bfd: Added frv-*-*linux*.
8605 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8606 ABS section, instead of crashing.
8607 (elf32_frv_relocate_section): Don't crash before warning about
8608 different segments in non-PIC relocation.
8609 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8610 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8611 relocs to undefweak symbols.
8612 (elf32_frv_relocate_section): Ditto for undefined symbols.
8613 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8614 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8615 gotfixup section was created.
8616 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8617 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8618 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8619 complain_overflow_signed.
8620 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8621 have not been allocated.
8622 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8623 privfd only if dynamic sections were created.
8624 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8625 for GPREL relocs. When linking relocatable FDPIC executables,
8626 emit warnings for relocations that would be illegal on PIE or
8627 shared libraries. Emit rofixup for R_FRV_32 only if input object
8629 (_frv_create_got_section): Define _gp symbol in the rofixup
8631 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8632 dynamic sections missing, error out requesting -melf32frvfd.
8633 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8634 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8635 computation of addends from section and global or local symbol
8636 value. Change return type to bfd_boolean, and return a failure if
8637 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8638 nonzero addend is required.
8639 (elf32_frv_relocate_section): Likewise. Print error for
8640 unsupported nonzero addends.
8641 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8642 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8643 force everything local.
8644 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8645 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8646 (frv_gotfixup_section): New.
8647 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8648 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8650 (_frv_add_rofixup): New.
8651 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8652 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8653 improve some ugly conditions.
8654 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8655 relocations in fdpic.
8656 (_frv_create_got_section): Create .rofixup.got section.
8657 (struct _frv_dynamic_got_info): Added fixups.
8658 (_frv_count_got_plt_entries): Account in-GOT relocations into
8659 relocs32, relocsfd and relocsfdv. Account them into relocs or
8660 fixups, as appropriate.
8661 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8663 (elf32_frv_finish_dynamic_sections): Verify that the right number
8664 of relocations and fixups was generated.
8665 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8667 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8668 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8669 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8670 descriptor of a (formerly-)global symbol is local.
8671 (struct frv_pic_relocs_info): Adjust comments.
8672 (_frv_emit_got_relocs_plt_entries): Adjust.
8673 (elf32_frv_relocate_section): Likewise.
8674 (_frv_count_got_plt_entries): Likewise.
8675 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8676 symbol's value to addend in the common preamble. Decay dynamic
8677 symbols to section+offset if they bind or call locally, for GOT
8678 and FUNCDESC_VALUE, respectively.
8679 (elf32_frv_relocate_section): Likewise.
8680 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8681 internal or hidden visibility.
8682 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8683 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8684 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8685 (elf32_frv_relocate_section): Pass relocation addend in. Use
8686 original relocation addend to look up the got relocs/plt entries
8687 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8688 processing relocations that reference .scommon symbols.
8689 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8690 Introduce support for dynamic linking.
8691 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8692 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8693 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8694 (frv_reloc_type_lookup): Return REL howtos for executables and
8696 (frv_info_to_howto_rel): New.
8697 (struct frv_elf_link_hash_table): New.
8698 (frv_hash_table, frv_got_section, frv_gotrel_section,
8699 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8700 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8701 (frv_elf_link_hash_table_create): New.
8702 (struct frv_pic_relocs_info): New.
8703 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8704 (frv_pic_relocs_info_find): New.
8705 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8707 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8708 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8709 (_frv_emit_got_relocs_plt_entries): New.
8710 (elf32_frv_relocate_section): Add support for dynamic linking.
8711 Handle new relocations.
8712 (_frv_create_got_section): New.
8713 (elf32_frv_create_dynamic_sections): New.
8714 (ELF_DYNAMIC_INTERPRETER): New.
8715 (struct _frv_dynamic_got_info): New.
8716 (_frv_count_got_plt_entries): New.
8717 (struct _frv_dynamic_got_plt_info): New.
8718 (_frv_compute_got_alloc_data): New.
8719 (_frv_get_got_entry, _frv_get_fd_entry): New.
8720 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8721 (_frv_resolve_final_relocs_info): New.
8722 (elf32_frv_size_dynamic_sections): New.
8723 (elf32_frv_finish_dynamic_sections): New.
8724 (elf32_frv_adjust_dynamic_symbol): New.
8725 (elf32_frv_finish_dynamic_symbol): New.
8726 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8728 (elf_info_to_howto_rel): Define.
8729 (bfd_elf32_bfd_link_hash_table_create): Define.
8730 (elf_backend_create_dynamic_sections): Define.
8731 (elf_backend_adjust_dynamic_symbol): Define.
8732 (elf_backend_size_dynamic_sections): Define.
8733 (elf_backend_finish_dynamic_symbol): Define.
8734 (elf_backend_finish_dynamic_sections): Define.
8735 (elf_backend_want_got_sym): Define.
8736 (elf_backend_got_header_size): Define.
8737 (elf_backend_want_got_plt): Define.
8738 (elf_backend_plt_readonly): Define.
8739 (elf_backend_want_plt_sym): Define.
8740 (elf_backend_plt_header_size): Define.
8741 (elf_backend_may_use_rel_p): Define.
8742 (elf_backend_may_use_rela_p): Define.
8743 (elf_backend_default_use_rela_p): Define.
8744 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8745 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8746 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8747 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8748 (frv_reloc_map): Map the corresponding BFD relocs to them.
8749 (frv_reloc_type_lookup): ... and back to BFD relocs.
8750 * reloc.c: New relocs.
8751 * bfd-in2.h, libbfd.h: Rebuilt.
8752 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8753 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8754 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8755 R_FRV_FUNCDESC_GOTLO): New.
8756 (frv_reloc_map): Map the corresponding BFD relocs to them.
8757 (frv_reloc_type_lookup): ... and back to BFD relocs.
8758 * reloc.c: New relocs.
8759 * bfd-in2.h, libbfd.h: Rebuilt.
8761 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8763 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8764 targets to support pages of up to 64kB.
8765 (elf32_bed): Redefine to get a separate backend data structure for
8766 traditional targets.
8767 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8768 targets to support pages of up to 64kB.
8769 (elf64_bed): Redefine to get a separate backend data structure for
8770 traditional targets.
8771 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8772 targets to support pages of up to 64kB.
8773 (elf32_bed): Redefine to get a separate backend data structure for
8774 traditional targets.
8776 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8778 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8780 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8782 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8783 (elf_i386_grok_psinfo): Likewise.
8785 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8787 * config.bfd: Add m68k-uClinux target.
8789 2004-01-01 Grant Edwards <grante@visi.com>
8791 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8792 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8793 (elf32_h8_gc_sweep_hook): New function.
8794 (elf_backend_gc_mark_hook): Define.
8795 (elf_backend_gc_sweep_hook): Define.
8796 (elf_backend_can_gc_sections): Define.
8798 For older changes see ChangeLog-0203
8804 version-control: never
projects / platform / upstream / binutils.git / blob