1 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
3 * elf-bfd.h (elf_backend_data): Add special_sections.
5 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
8 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
9 (elf_backend_special_sections): New. Defined.
10 * elf32-m32r.c: Likewise.
11 * elf32-m68hc11.c: Likewise.
12 * elf32-m68hc12.c: Likewise.
13 * elf32-mcore.c: Likewise.
14 * elf32-sh64.c: Likewise.
15 * elf32-v850.c: Likewise.
16 * elf32-xtensa.c: Likewise.
17 * elf64-alpha.c: Likewise.
18 * elf64-hppa.c: Likewise.
19 * elf64-ppc.c: Likewise.
20 * elf64-sh64.c: Likewise.
21 * elfxx-ia64.c: Likewise.
22 * elfxx-mips.c: Likewise.
23 * elfxx-mips.h: Likewise.
25 * elfxx-target.h (elf_backend_special_sections): New.
26 (elfNN_bed): Initialize special_sections.
28 2005-07-07 Bob Wilson <bob.wilson@acm.org>
30 * xtensa-modules.c: Update tables with Xtensa MMU features.
32 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
34 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
36 * vms.h (_bfd_vms_debug): Add format attribute.
37 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
39 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
42 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
43 symbol with default visibility is local.
45 2005-07-07 Ben Elliston <bje@gnu.org>
47 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
49 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
51 * dwarf2.c (varinfo): Add addr.
52 (lookup_symbol_in_variable_table): Also check addr.
53 (scan_unit_for_symbols): Set addr for variable.
54 (comp_unit_find_line): Updated.
56 2005-07-06 Nick Clifton <nickc@redhat.com>
58 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
59 message if an unknown reloc is encountered.
60 (alpha_relocate_section): Likewise.
62 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
63 with a missing howto field.
65 2005-07-06 Alan Modra <amodra@bigpond.net.au>
67 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
70 2005-07-05 Paul Brook <paul@codesourcery.com>
72 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
73 (ppc_elf_vxworks_get_sec_type_attr): New function.
74 (elf_backend_special_sections): Remove vxwords definition.
75 (elf_backend_get_sec_type_attr): Define for vxworks.
77 2005-07-05 Nick Clifton <nickc@redhat.com>
79 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
81 2005-07-05 Paul Brook <paul@codesourcery.com>
83 * config.bfd: Add separate case for ppc-vxworks.
84 * configure: Regenerate.
85 * configure.in: Include elf-vxworks.lo on ppc targets.
86 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
88 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
89 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
90 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
91 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
92 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
93 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
94 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
95 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
96 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
97 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
98 (ppc_elf_create_got): Create .got.plt for VxWorks.
99 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
101 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
102 (allocate_got): VxWorks does not need a got header.
103 (allocate_dynrelocs): Handle VxWorks plt format.
104 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
105 VxWorks. Handle VxWorks plt/got.
106 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
107 (ppc_elf_vxworks_special_sections): New.
108 (ppc_elf_vxworks_link_hash_table_create,
109 ppc_elf_vxworks_add_symbol_hook,
110 elf_i386_vxworks_link_output_symbol_hook,
111 ppc_elf_vxworks_final_write_processing): New functions.
112 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
113 (_bfd_target_vector): Use it.
115 2005-07-05 Jakub Jelinek <jakub@redhat.com>
117 * libbfd-in.h (struct artdata): Add extended_names_size field.
119 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
120 allocated object by bfd_zalloc.
121 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
122 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
123 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
124 (get_extended_arelt_filename): Fail if index is bigger or equal to
126 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
127 get_extended_arelt_filename already did that.
128 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
129 Allocate one extra byte and clear it, in case extended names table
132 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
133 bfd_zalloc2): New prototypes.
134 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
135 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
136 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
137 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
138 elf_map_symbols, map_sections_to_segments,
139 assign_file_positions_for_segments, copy_private_bfd_data,
140 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
142 * bfd-in2.h: Rebuilt.
145 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
146 verdef or verneed section.
147 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
148 verneed sections gracefully.
149 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
150 bogus relocation values.
151 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
152 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
153 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
154 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
155 * elfxx-ia64.c (lookup_howto): Likewise.
157 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
158 the end of strtab and clear it.
161 2005-07-05 Nick Clifton <nickc@redhat.com>
163 * po/vi.po: New Vietnamese translation.
164 * configure.in (ALL_LINGUAS): Add vi.
165 * configure: Regenerate.
167 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
169 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
170 touchup logic like i386/ppc.
172 2005-07-05 Alan Modra <amodra@bigpond.net.au>
174 * elf.c (special_sections): Move const qualifier.
175 (special_sections_b..special_sections_t): Likewise.
176 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
178 (elf32_arm_symbian_special_sections): Move const qualifier.
179 * elf32-m32r.c: Similarly.
180 * elf32-m68hc11.c: Similarly.
181 * elf32-m68hc12.c: Similarly.
182 * elf32-mcore.c: Similarly.
183 * elf32-ppc.c: Similarly.
184 * elf32-sh64.c: Similarly.
185 * elf32-v850.c: Similarly.
186 * elf32-xtensa.c: Similarly.
187 * elf64-alpha.c: Similarly.
188 * elf64-hppa.c: Similarly.
189 * elf64-ppc.c: Similarly.
190 * elf64-sh64.c: Similarly.
191 * elfxx-ia64.c: Similarly.
192 * elfxx-mips.c: Similarly.
194 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
196 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
197 info->executable instead of !info->shared where appropriate.
199 2005-07-04 Alan Modra <amodra@bigpond.net.au>
202 * elf.c (assign_file_positions_for_segments): Remove excluded
203 sections from the segment map.
205 2005-07-04 Alan Modra <amodra@bigpond.net.au>
208 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
210 (_bfd_elf_get_special_section): Declare.
211 (bfd_elf_special_section): Update prototype.
212 * elf.c (special_sections): Remove unused outer entries.
213 (get_special_section): Delete.
214 (_bfd_elf_get_special_section): New function.
215 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
216 special_sections indexing.
217 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
218 * elf32-arm.c (symbian_special_sections_d): Delete.
219 (symbian_special_sections_g, symbian_special_sections_h): Delete.
220 (symbian_special_sections_i, symbian_special_sections_f): Delete.
221 (symbian_special_sections_p): Delete.
222 (elf32_arm_symbian_special_sections): Merge above to here.
223 (elf32_arm_symbian_get_sec_type_attr): New function.
224 (elf_backend_special_sections): Don't define.
225 (elf_backend_get_sec_type_attr): Define.
226 * elf32-m32r.c: Similarly to elf32-arm.c.
227 * elf32-m68hc11.c: Likewise.
228 * elf32-m68hc12.c: Likewise.
229 * elf32-mcore.c: Likewise.
230 * elf32-sh64.c: Likewise.
231 * elf32-v850.c: Likewise.
232 * elf32-xtensa.c: Likewise.
233 * elf64-alpha.c: Likewise.
234 * elf64-hppa.c: Likewise.
235 * elf64-ppc.c: Likewise.
236 * elf64-sh64.c: Likewise.
237 * elfxx-ia64.c: Likewise.
238 * elfxx-mips.c: Likewise.
239 * elf32-ppc.c: Likewise.
240 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
241 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
242 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
243 (elf_backend_get_sec_type_attr): Define.
244 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
245 (elf_backend_special_sections): Don't define.
248 2005-07-01 Nick Clifton <nickc@redhat.com>
250 * cpu-d10v.c: Update to ISO C90 style function declarations and
252 * cpu-d30v.c: Likewsie.
253 * cpu-i370.c: Likewsie.
254 * cpu-xstormy16.c: Likewsie.
255 * elf32-arc.c: Likewsie.
256 * elf32-d10v.c: Likewsie.
257 * elf32-d30v.c: Likewsie.
258 * elf32-dlx.c: Likewsie.
259 * elf32-i370.c: Likewsie.
260 * elf32-i960.c: Likewsie.
261 * elf32-ip2k.c: Likewsie.
262 * elf32-m32r.c: Likewsie.
263 * elf32-mcore.c: Likewsie.
264 * elf32-openrisc.c: Likewsie.
265 * elf32-or32.c: Likewsie.
266 * elf32-pj.c: Likewsie.
267 * elf32-v850.c: Likewsie.
268 * elf32-xstormy16.c: Likewsie.
270 2005-07-01 Alan Modra <amodra@bigpond.net.au>
272 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
274 (elf64_alpha_create_dynamic_sections): Always make new sections
275 by using bfd_make_section_anyway_with_flags. Check that .got not
277 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
280 2005-06-30 Alan Modra <amodra@bigpond.net.au>
282 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
283 _SDA_BASE_ and _SDA2_BASE_ symbols.
284 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
285 sym if not def_regular.
286 (_bfd_elf_provide_section_bound_symbols): Similarly.
288 2005-06-30 Ben Elliston <bje@gnu.org>
290 * config.bfd: Mark as obsolete:
295 2005-06-29 Alan Modra <amodra@bigpond.net.au>
297 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
298 .eh_frame specially..
299 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
300 Don't recheck sections we have already marked.
301 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
302 * section.c (struct bfd_section): Add gc_mark_from_eh.
303 (STD_SECTION): Adjust.
304 * ecoff.c (bfd_debug_section): Adjust.
305 * bfd-in2.h: Regenerate.
307 2005-06-29 Alan Modra <amodra@bigpond.net.au>
309 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
310 not been processed by check_relocs.
312 2005-06-29 Paul Brook <paul@codesourcery.com>
314 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
315 * bfd-in2.h: Regenerate.
316 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
318 * elflink.c (bfd_elf_set_symbol): Add section argument.
319 (_bfd_elf_provide_symbol): Ditto.
320 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
322 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
324 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
326 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
327 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
328 (struct elf32_hppa_link_hash_table): Use etab and bstab.
329 (stub_hash_newfunc): Use hh.
330 (hppa_link_hash_newfunc): Use hsh_cache.
331 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
332 (elf32_hppa_link_hash_table_free): Use bstab.
333 (hppa_stub_name): Use eh.
334 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
335 (hppa_add_stub): Use bstab.
336 (hppa_type_of_stub): Use eh.
337 (hppa_build_one_stub): Use hh and bh_root.
338 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
339 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
340 (elf32_hppa_gc_sweep_hook): Use hdh_next.
341 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
342 (allocate_plt_static): Use etab.
343 (allocate_dynrelocs): Use etab, and hdh_next.
344 (readonly_dynrelocs): Use hdh_next.
345 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
346 (get_local_syms): Use eh, bstab, and hh.
347 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
348 (elf32_hppa_set_gp): Use etab.
349 (elf32_hppa_build_stubs): Use bstab.
350 (final_link_relocate): Use eh, bh_root.
351 (elf32_hppa_relocate_section): Use elf, etab.
352 (elf32_hppa_finish_dynamic_sections): Use etab.
354 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
356 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
359 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
361 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
362 (hppa_stub_hash_entry): Define.
363 (stub_hash_newfunc): Rename variables.
364 (hppa_link_hash_newfunc): Likewise.
365 (elf32_hppa_link_hash_table_free): Likewise.
366 (hppa_stub_name): Likewise.
367 (hppa_get_stub_entry): Likewise.
368 (hppa_add_stub): Likewise.
369 (hppa_type_of_stub): Likewise.
370 (hppa_build_one_stub): Likewise.
371 (hppa_size_one_stub): Likewise.
372 (elf32_hppa_create_dynamic_sections): Likewise.
373 (elf32_hppa_copy_indirect_symbol): Likewise.
374 (elf32_hppa_check_relocs): Likewise.
375 (elf32_hppa_gc_mark_hook): Likewise.
376 (elf32_hppa_gc_sweep_hook): Likewise.
377 (elf32_hppa_grok_psinfo): Likewise.
378 (elf32_hppa_hide_symbol): Likewise.
379 (elf32_hppa_adjust_dynamic_symbol): Likewise.
380 (allocate_dynrelocs): Likewise.
381 (clobber_millicode_symbols): Likewise.
382 (readonly_dynrelocs): Likewise.
383 (elf32_hppa_size_dynamic_sections): Likewise.
384 (get_local_syms): Likewise.
385 (elf32_hppa_size_stubs): Likewise.
386 (hppa_record_segment_addr): Likewise.
387 (final_link_relocate): Likewise.
388 (elf32_hppa_relocate_section): Likewise.
389 (elf32_hppa_finish_dynamic_symbol): Likewise.
391 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
394 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
396 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
397 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
398 * elf32-cris.c (cris_elf_check_relocs): Likewise.
399 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
400 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
401 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
402 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
403 * elf32-i370.c (i370_elf_check_relocs): Likewise.
404 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
405 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
406 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
407 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
408 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
409 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
410 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
411 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
412 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
413 * elf32-s390.c (elf_s390_check_relocs): Likewise.
414 * elf32-sh.c (sh_elf_check_relocs): Likewise.
415 * elf32-v850.c (v850_elf_check_relocs): Likewise.
416 * elf32-vax.c (elf_vax_check_relocs): Likewise.
417 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
418 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
419 * elf64-s390.c (elf_s390_check_relocs): Likewise.
420 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
421 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
422 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
424 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
427 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
430 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
433 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
434 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
436 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
438 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
439 BFD_RELOC_X86_64_GOTPC32.
440 * bfd-in2.h: Regenerated.
442 2005-06-17 Jakub Jelinek <jakub@redhat.com>
444 * elf.c (bfd_section_from_shdr): Kill bogus warning.
446 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
447 symbol, relocation, group or versym sections.
449 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
451 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
452 doesn't point into the section.
454 2005-06-17 Jan Beulich <jbeulich@novell.com>
456 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
457 and BFD_RELOC_X86_64_GOTPC32.
458 * libbfd.h (bfd_reloc_code_real_names): Likewise.
459 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
460 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
461 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
462 and R_X86_64_GOTPC32.
463 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
464 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
465 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
466 (elf64_x86_64_relocate_section): Likewise.
467 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
469 2005-06-15 Mark Kettenis <kettenis@gnu.org>
471 * archive.c: Include "libiberty.h".
473 2005-06-15 Nick Clifton <nickc@redhat.com>
475 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
476 produced by the GreenHills toolchain can be assimilated.
478 2005-06-14 Steve Ellcey <sje@cup.hp.com>
480 * som.c (som_find_inliner_info): New.
482 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
484 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
486 2005-06-14 Jakub Jelinek <jakub@redhat.com>
488 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
489 Prevent endless recursion on broken objects.
491 * archive.c (do_slurp_coff_armap): Check for overflows.
493 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
495 * elfcode.h (elf_write_relocs): Do nothing if there are no
498 2005-06-10 Alan Modra <amodra@bigpond.net.au>
500 * dwarf2.c (decode_line_info): Revert last change. Instead set
501 initial low_pc to -1 to avoid need to test whether loc_pc has
504 2005-06-09 Christopher Faylor <cgf@timesys.com>
506 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
507 either SEC_ALLOC OR SEC_LOAD.
509 2005-06-09 Christopher Faylor <cgf@timesys.com>
511 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
512 section header. Do not add STYP_NOLOAD since it does not appear to be
515 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
518 * dwarf2.c (lookup_address_in_line_info_table): Restore code
519 handling NULL function info, removed with 2005-04-03 change.
521 2005-06-08 Mark Mitchell <mark@codesourcery.com>
523 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
525 2005-06-09 Alan Modra <amodra@bigpond.net.au>
527 * elflink.c (elf_mark_used_section): Delete.
528 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
529 * reloc.c (bfd_mark_used_section): New function.
530 (bfd_generic_gc_sections): Call bfd_mark_used_section.
532 2005-06-08 Alan Modra <amodra@bigpond.net.au>
534 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
537 2005-06-07 Mark Mitchell <mark@codesourcery.com>
539 * opncls.c (bfd_fdopenr): Add missing break statements.
541 2005-06-07 Mark Mitchell <mark@codesourcery.com>
543 * opncls.c (bfd_fopen): New API.
545 (bfd_fdopenr): Likewise.
546 * bfd-in2.h: Regenerated.
548 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
549 Michael Snyder <msnyder@redhat.com>
550 Stan Cox <scox@redhat.com>
552 * Makefile.am (ALL_MACHINES): Add ms1 support.
553 (ALL_MACHINES_CFILES): Same.
554 (BFD32_BACKENDS): Same.
555 (BFD32_BACKENDS_CFILES): Same.
557 * Makefile.in: Regenerate.
559 * archures.c (bfd_architecture): Add ms1 entries.
560 Externalize bfd_ms1_arch.
561 (bfd_archures_list): Add bfd_ms1_arch.
563 * bfd-in2.h: Regenerate.
565 * cpu-ms1.c: New file.
567 * elf32-ms1.c: New file.
569 * targets.c: Define extern of bfd_elf32_ms1_vec.
570 Add bfd_elf32_ms1_vec to _bfd_target_vector.
572 * configure.in: Add bfd_elf32_ms1_vec case.
574 * configure: Regenerate.
576 * config.bfd: Add ms1-*-elf to table.
578 2005-06-07 Zack Weinberg <zack@codesourcery.com>
580 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
582 2005-06-07 Alan Modra <amodra@bigpond.net.au>
584 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
585 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
587 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
590 * bfd.c (bfd_find_line): New.
592 * dwarf2.c (comp_unit): Add variable_table.
593 (funcinfo): Add file, line, and sec.
595 (lookup_symbol_in_function_table): New.
596 (lookup_symbol_in_variable_table): New.
597 (scan_unit_for_functions): Renamed to ...
598 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
600 (comp_unit_find_nearest_line): Updated.
601 (comp_unit_find_line): New.
602 (_bfd_dwarf2_find_line): New.
604 * elf-bfd.h (_bfd_elf_find_line): New.
605 (_bfd_generic_find_line): New. Defined.
607 * elf.c (_bfd_elf_find_line): New.
609 * libbfd-in.h (_bfd_dwarf2_find_line): New.
610 (_bfd_generic_find_line): New.
612 * bfd-in2.h: Regenerated.
613 * libbfd.h: Likewise.
615 * libbfd.c (_bfd_generic_find_line): New.
617 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
618 with _bfd_generic_find_line.
619 (bfd_target): Add _bfd_find_line.
621 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
623 * dwarf2.c (decode_line_info): Properly set low_pc.
625 2005-06-06 Alan Modra <amodra@bigpond.net.au>
627 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
628 case, include addend when indexing .opd section map.
629 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
630 clear opd_adjust array if no_opd_opt set. Tidy code.
631 Ignore zero size .opd. Check bfd_alloc return value.
632 (ppc_stub_name): Return immediately on bfd_malloc fail.
633 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
635 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
637 * dwarf2.c (comp_unit): Fix a typo in comment.
639 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
641 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
642 (reloc_type_lookup): Dito.
643 (elf_vax_discard_copies): Dito.
644 (elf_vax_instantiate_got_entries): Dito.
645 (elf_vax_link_hash_traverse): Dito.
646 (elf_vax_link_hash_newfunc): Dito.
647 (elf_vax_link_hash_table_create): Dito.
648 (elf32_vax_set_private_flags): Dito.
649 (elf32_vax_merge_private_bfd_data): Dito.
650 (elf32_vax_print_private_bfd_data): Dito.
651 (elf_vax_check_relocs): Dito.
652 (elf_vax_gc_mark_hook): Dito.
653 (elf_vax_gc_sweep_hook): Dito.
654 (elf_vax_size_dynamic_sections): Dito.
655 (elf_vax_discard_copies): Dito.
656 (elf_vax_instantiate_got_entries): Dito.
657 (elf_vax_relocate_section): Dito.
658 (elf_vax_finish_dynamic_symbol): Dito.
659 (elf_vax_finish_dynamic_sections): Dito.
660 (elf_vax_hash_table): Break-up of line isn't needed.
661 (elf_vax_check_relocs): Remove leading whitespace
662 (elf_vax_relocate_section): Remove redundant whitespace
663 (elf_vax_link_hash_newfunc): Don't cast NULL.
664 (elf_vax_link_hash_table_create): Dito.
665 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
667 2005-06-03 Alan Modra <amodra@bigpond.net.au>
670 * configure.in: Bump version
671 * configure: Regenerate.
672 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
673 discarded section sym refs and kill linker output.
674 * simple.c (simple_dummy_einfo): New function.
675 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
677 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
680 2005-06-02 Alan Modra <amodra@bigpond.net.au>
682 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
683 restrictive of func code and func descr for undefined syms as well
686 2005-05-31 Jim Blandy <jimb@redhat.com>
688 * Makefile.am: Regenerate dependencies with 'make dep-am'.
689 * Makefile.in: Regenerate.
691 2005-05-31 Richard Henderson <rth@redhat.com>
693 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
694 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
695 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
696 (elf64_alpha_want_plt): Update to match.
697 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
698 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
700 2005-05-31 Zack Weinberg <zack@codesourcery.com>
702 * elf32-arm.c (elf32_arm_reloc_type_lookup)
703 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
704 Use ISO C90 function declaration style.
706 2005-05-31 James E Wilson <wilson@specifixinc.com>
708 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
709 header PF_R flag on PT_LOAD segments.
711 2005-05-30 Richard Henderson <rth@redhat.com>
713 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
714 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
716 2005-05-29 Richard Henderson <rth@redhat.com>
718 * configure.in (--enable-secureplt): New.
719 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
720 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
721 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
722 (elf64_alpha_use_secureplt): New.
723 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
724 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
725 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
726 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
727 (struct alpha_elf_link_hash_entry): Add plt_offset.
728 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
729 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
730 (PLT_ENTRY_WORD3): Remove.
731 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
732 on .plt and create .got.plt.
733 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
734 (get_got_entry): Initialize plt_offset.
735 (elf64_alpha_want_plt): New.
736 (elf64_alpha_check_relocs): Use it.
737 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
739 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
741 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
743 (elf64_alpha_size_plt_section): Size .got.plt section.
744 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
746 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
747 Add PLTRO DYNAMIC entry.
748 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
749 (elf64_alpha_finish_dynamic_sections): Likewise.
751 2005-05-28 David Daney <ddaney@avtrex.com>
753 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
754 calculation of DT_RELSZ to occur after all dynamic relocations
757 2005-05-28 Eli Zaretskii <eliz@gnu.org>
759 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
760 * config.in, configure: Regenerate.
762 2005-05-26 Mark Kettenis <kettenis@gnu.org>
763 Maciej W. Rozycki <macro@linux-mips.org>
765 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
766 stop processing of options if one of invalid size is
768 (_bfd_mips_elf_section_from_shdr): Likewise.
769 (_bfd_mips_elf_fake_sections): Reset the type of empty special
772 2005-05-26 Richard Henderson <rth@redhat.com>
774 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
775 plt_old_section, plt_old_value.
776 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
777 (elf64_alpha_size_plt_section_1): Don't use it.
779 2005-05-26 Jakub Jelinek <jakub@redhat.com>
781 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
782 first shdr has sh_size == 0. Fail if e_shnum is large to cause
783 arithmetic overflow when allocating the i_shdr array.
784 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
786 2005-05-25 Richard Henderson <rth@redhat.com>
788 * elf64-alpha.c: Update all function definitions to ISO C. Remove
789 all function prototypes; rearrange functions into def-use order.
791 2005-05-25 Richard Henderson <rth@redhat.com>
793 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
794 in the presence of deleting elements.
795 (elf64_alpha_size_got_sections): Zero dead got section size.
797 2005-05-23 Fred Fish <fnf@specifixinc.com>
799 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
800 (struct funcinfo): Add caller_func, caller_file, caller_line.
801 tag, and nesting_level members.
802 (lookup_address_in_function_table): Change first passed parameter
803 from "struct funcinfo *" to "struct comp_unit *".
804 (lookup_address_in_function_table): Dereference unit to find function
806 (lookup_address_in_function_table): Traverse the function list to
807 create a chain of inlined functions back to the first non inlined
809 (scan_unit_for_functions): Remember tag and nesting level. Handle
810 DW_AT_call_file and DW_AT_call_line.
811 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
812 call to pass unit pointer instead of function table pointer. For
813 inlined functions, save pointer to the inliner chain.
814 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
815 (_bfd_dwarf2_find_inliner_info): New function that returns information
816 from the inliner chain after a call to bfd_find_nearest_line.
818 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
819 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
820 NAME##_find_inliner_info.
821 (bfd_target): Add _bfd_find_inliner_info.
822 * bfd-in2.h: Regenerate.
824 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
825 macro that always returns bfd_false.
826 (_bfd_dwarf2_find_inliner_info): Declare.
827 * libbfd.h: Regenerate.
829 * elf32-arm.c (elf32_arm_find_inliner_info): New function
830 that calls _bfd_dwarf2_find_inliner_info.
831 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
833 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
834 that calls _bfd_dwarf2_find_inliner_info.
835 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
836 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
837 _bfd_mips_elf_find_inliner_info.
838 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
839 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
841 * elf.c (_bfd_elf_find_inliner_info): New function that calls
842 _bfd_dwarf2_find_inliner_info.
843 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
844 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
845 _bfd_elf_find_inliner_info.
847 * coffgen.c (coff_find_inliner_info): New function that
848 calls _bfd_dwarf2_find_inliner_info.
849 * libcoff-in.h (coff_find_inliner_info): Declare.
850 * libcoff.h: Regenerate.
851 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
852 (pmac_xcoff_vec) Ditto.
853 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
854 (aix5coff64_vec): Ditto.
856 * aout-target.h (MY_find_inliner_info): Define as
857 _bfd_nosymbols_find_inliner_info.
858 * aout-tic30.c (MY_find_inliner_info): Ditto.
859 * binary.c (binary_find_inliner_info): Ditto.
860 * i386msdos.c (msdos_find_inliner_info): Ditto.
861 * ihex.c (ihex_find_inliner_info): Ditto.
862 * libaout.h (aout_32_find_inliner_info): Ditto.
863 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
864 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
865 * mmo.c (mmo_find_inliner_info): Ditto.
866 * nlm-target.h (nlm_find_inliner_info): Ditto.
867 * pef.c (bfd_pef_find_inliner_info): Ditto.
868 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
869 * srec.c (srec_find_inliner_info): Ditto.
870 * tekhex.c (tekhex_find_inliner_info): Ditto.
871 * versados.c (versados_find_inliner_info): Ditto.
872 * xsym.c (bfd_sym_find_inliner_info): Ditto.
874 * ieee.c (ieee_find_inliner_info): New function that always
876 * oasys.c (oasys_find_inliner_info): Ditto.
877 * vms.c (vms_find_inliner_info): Ditto.
879 2005-05-24 Alan Modra <amodra@bigpond.net.au>
881 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
882 force old plt layout.
884 2005-05-22 Richard Henderson <rth@redhat.com>
886 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
888 (elf64_alpha_check_relocs): Likewise.
889 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
890 non-allocated sections.
892 2005-05-22 Richard Henderson <rth@redhat.com>
894 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
895 undefweak to use zero register. Call elf64_alpha_relax_got_load
896 if not all uses removed.
897 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
898 (elf64_alpha_relax_section): Handle undefweak symbols.
899 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
900 (elf64_alpha_size_rela_got_1): Likewise.
901 (elf64_alpha_relocate_section): Likewise.
903 2005-05-22 Richard Henderson <rth@redhat.com>
905 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
906 on SEC_CODE sections.
908 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
910 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
912 (som_write_space_strings): Change type of tmp_space and p to char *.
913 (som_write_symbol_strings): Likewise. Also change type of comp to
915 (som_begin_writing): Change type of strings_size to unsigned int.
916 (som_finish_writing): Likewise.
917 (som_slurp_reloc_table): Change type of external_relocs to unsigned
919 * som.h (struct som_section_data_struct): Change type of reloc_stream
920 field to unsigned char *.
922 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
924 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
925 copy relocations for VxWorks.
927 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
929 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
931 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
932 (ppc_elf_check_relocs): Set has_sda_refs.
933 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
934 copy relocations. Use has_sda_refs to place variables in .sbss.
935 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
938 2005-05-20 Bob Wilson <bob.wilson@acm.org>
940 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
941 xtensa_default_isa is initialized.
943 2005-05-20 Alan Modra <amodra@bigpond.net.au>
945 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
946 for second and subsequent list entries. Only allocate multiple
947 glink stubs when shared or pie.
948 (ppc_elf_finish_dynamic_symbol): Break out early when only one
949 glink stub is needed.
951 2005-05-19 Zack Weinberg <zack@codesourcery.com>
953 * Makefile.am: Have 'all' depend on 'info'.
954 * Makefile.in: Regenerate.
956 2005-05-19 Alan Modra <amodra@bigpond.net.au>
958 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
959 init_offset. Add init_got_refcount, init_plt_refcount,
960 init_got_offset and init_plt_offset.
961 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
962 (_bfd_elf_link_hash_hide_symbol): Likewise.
963 (_bfd_elf_link_hash_table_init): Likewise.
964 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
965 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
966 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
967 (bfd_elf_size_dynamic_sections): Likewise.
968 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
969 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
970 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
971 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
972 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
973 (struct plt_entry): New.
974 (ppc_elf_link_hash_table_create): Set new init_plt fields.
975 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
976 use _bfd_elf_link_hash_copy_indirect.
977 (update_plt_info, find_plt_ent): New functions.
978 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
979 and adjust for use of plt list rather than refcount.
980 (ppc_elf_gc_sweep_hook): Likewise.
981 (ppc_elf_tls_optimize): Likewise.
982 (ppc_elf_adjust_dynamic_symbol): Likewise.
983 (allocate_dynrelocs): Likewise.
984 (ppc_elf_relax_section): Likewise.
985 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
986 when performing a relocatable link.
987 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
988 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
991 2005-05-19 Alan Modra <amodra@bigpond.net.au>
993 * elf.c (assign_file_positions_for_segments): Use maximum of
994 maxpagesize and section alignment when adjusting initial
995 segment offset and section offsets.
997 2005-05-18 Zack Weinberg <zack@codesourcery.com>
999 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1002 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1004 * elf.c (group_signature): Undo the last change. Check if the
1005 symbol table section is correct.
1007 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1009 * elf32-arm.c: Wherever possible, use official reloc names
1011 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1012 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1013 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1014 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1015 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1016 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1017 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1018 Add many new relocations from AAELF.
1019 (elf32_arm_howto_from_type): Update to match.
1020 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1021 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1022 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1023 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1024 (elf32_arm_final_link_relocate): Add support for
1025 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1026 case entries redundant with default.
1028 * reloc.c: Reorganize ARM relocations. Add Thumb
1029 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1030 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1031 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1032 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1033 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1034 * bfd-in2.h, libbfd.h: Regenerate.
1036 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1038 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1040 * format.c (bfd_check_format_matches): Set output_has_begun
1042 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1043 special case for both_direction.
1045 2005-05-17 Nick Clifton <nickc@redhat.com>
1047 * elf.c (group_signature): Check for a group section which is
1048 actually a (corrupt) symbol table section in disguise and prevent
1049 an infinite loop from occurring.
1051 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1053 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1056 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1058 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1059 predicate on slot 0 only if slot 0 isn't br.
1061 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1064 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1065 empty sdynbss section.
1066 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1068 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1070 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1073 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1075 * elf32-ppc.c (LIS_11. LIS_12): Define.
1076 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1077 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1078 for --data-plt when building non-pie executables.
1080 2005-05-17 Nick Clifton <nickc@redhat.com>
1082 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1083 the situation where a symbols's section is not known but a section
1084 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1087 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1088 the presence of a symbol table to just before the symbol table is
1091 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1094 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1095 (elfNN_ia64_relax_section): Use it.
1097 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1099 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1102 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1104 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1106 (ppc_elf_finish_dynamic_sections): Likewise.
1108 2005-05-13 Fred Fish <fnf@specifixinc.com>
1110 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1111 * libbfd.h: Rebuilt.
1113 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1115 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1116 periods in linkonce_kind values.
1118 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1120 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1121 against protected function when building executable.
1123 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1125 * elf32-ppc.c (LWZU_0_X_11): Delete.
1126 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1127 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1128 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1130 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1132 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1133 Generate .glink branch table and updated stubs.
1135 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1137 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1138 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1139 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1140 (CROR_151515, CROR_313131): Delete.
1141 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1142 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1143 LWZU_0_X_11): Define.
1144 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1145 and R_PPC_REL16_HA entries.
1146 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1147 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1148 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1149 new_plt, and old_plt.
1150 (ppc_elf_create_dynamic_sections): Create .glink section.
1151 (ppc_elf_check_relocs): Set new_plt and old_plt.
1152 (ppc_elf_select_plt_layout): New function.
1153 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1154 (allocate_got): Handle differences between old and new got layout.
1155 (allocate_dynrelocs): Likewise for plt.
1156 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1157 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1158 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1159 destination of R_PPC_PLTREL24 relocs.
1160 (ppc_elf_relocate_section): Handle new relocs and changed destination
1162 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1163 differences in layout.
1164 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1165 put a blrl in new got. Write glink contents.
1166 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1167 * libbfd.h: Regenerate.
1168 * bfd-in2.h: Regenerate.
1170 2005-05-11 Andreas Schwab <schwab@suse.de>
1172 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1175 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1177 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1178 section if SEC_ALLOC isn't set.
1180 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1182 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1183 * acinclude.m4: Don't sinclude accross.m4.
1184 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1186 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1188 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1189 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1190 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1191 (func_desc_adjust): Hide fake function descriptors when function
1192 code entry is defined.
1193 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1195 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1197 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1199 2005-05-08 Dave Korn <dave.korn@artimi.com>
1201 * coff-tic80.c: Undefine _CONST after system headers to prevent
1202 clash with tic80-specific definition in include/coff/tic80.h
1204 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1207 * elflink.c (elf_link_output_extsym): Use output_bfd if
1208 h->root.u.def.section is bfd_abs_section_ptr when reporting
1211 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1213 * elf-bfd.h (elf_backend_data): Update special_sections to
1214 array of pointer to bfd_elf_special_section.
1215 * elf.c (special_sections): Likewise.
1216 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1217 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1218 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1219 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1220 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1221 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1222 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1223 * elf32-v850.c (v850_elf_special_sections): Likewise.
1224 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1225 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1226 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1227 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1228 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1229 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1230 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1231 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1233 * elf.c (get_special_section): Updated.
1235 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1237 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1238 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1239 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1241 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1242 * elf32-frv.c (_frv_create_got_section): Likewise.
1243 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1244 (elf_backend_got_symbol_offset): Don't define.
1245 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1246 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1248 (ppc_elf_create_got): Tidy.
1249 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1250 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1251 (ppc_elf_gc_sweep_hook): Likewise.
1252 (ppc_elf_relocate_section): Likewise.
1253 (ppc_elf_finish_dynamic_symbol): Likewise.
1254 (allocate_got): New function.
1255 (allocate_dynrelocs): Use allocate_got.
1256 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1257 so that local got can refcount it. Set got_header_size.
1258 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1260 (ppc_elf_finish_dynamic_sections): Likewise.
1261 (elf_backend_got_symbol_offset): Don't define.
1262 (elf_backend_got_header_size): Ditto.
1264 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1266 * configure.in (ACX_HEADER_STRING): New.
1267 * configure: Regenerate.
1268 * config.in: Regenerate.
1269 * sysdep.h (STRING_WITH_STRINGS): Use.
1271 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1273 * elf.c (_bfd_elf_close_and_cleanup): Only call
1274 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1276 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1278 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1279 "__bss_start" instead of "_edata" as fallback.
1281 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1283 * bfd-in2.h: Regenerated.
1285 2005-05-05 Paul Brook <paul@codesourcery.com>
1287 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1288 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1290 * configure: Regenerate.
1291 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1292 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1293 (elf32-i386.lo): Depend on elf-vxworks.h.
1294 (elf-vxworks.lo): New rule.
1295 * Makefile.in: Regenerate.
1296 * elf-bfd.h (elf_backend_data): Update type of
1297 elf_backend_emit_relocs.
1298 (_bfd_elf_link_output_relocs): Update prototype.
1299 * elflink.c (_bfd_elf_link_output_relocs): Always use
1300 bed->elf_backend_emit_relocs when outputting relocations.
1301 * elfxx-target.h (elf_backend_emit_relocs): Default to
1302 _bfd_elf_link_output_relocs.
1303 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1304 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1305 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1306 (elf_i386_plt0_entry): Remove padding.
1307 (elf_i386_pic_plt0_entry): Ditto.
1308 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1309 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1310 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1311 plt0_pad_byte fields.
1312 (elf_i386_link_hash_table_create): Zero them.
1313 (elf_i386_create_dynamic_sections): Create static relocation section.
1314 (allocate_dynrelocs): Allocate space for static PLT relocations.
1315 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1316 symbols. Give PLT symbols function type. Don't strip PLT sections
1317 if we have exported symbols from them.
1318 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1319 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1321 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1322 Add relocation for GOT location. Fill in PLT static relocations.
1323 (elf_i386_vxworks_link_hash_table_create): New function.
1324 (elf_i386_vxworks_link_output_symbol_hook): New function.
1325 * elf-vxworks.h: New file.
1327 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1329 * section.c (bfd_make_section_anyway_with_flags): New.
1330 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1331 (bfd_make_section_with_flags): New.
1332 (bfd_make_section): Call bfd_make_section_with_flags.
1334 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1335 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1336 instead of bfd_make_section/bfd_make_section and don't call
1337 bfd_set_section_flags.
1338 (mn10300_elf_check_relocs): Likewise.
1339 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1340 * elf32-arm.c (create_got_section): Likewise.
1341 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1342 (elf32_arm_check_relocs): Likewise.
1343 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1344 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1345 (_frv_create_got_section): Likewise.
1346 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1347 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1348 (elf32_hppa_check_relocs): Likewise.
1349 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1350 (i370_elf_check_relocs): Likewise.
1351 * elf32-i386.c (create_got_section): Likewise.
1352 (elf_i386_check_relocs): Likewise.
1353 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1354 (create_got_section): Likewise.
1355 (m32r_elf_create_dynamic_sections): Likewise.
1356 (m32r_elf_check_relocs): Likewise.
1357 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1358 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1359 (ppc_elf_create_dynamic_sections): Likewise.
1360 (ppc_elf_add_symbol_hook): Likewise.
1361 (ppc_elf_check_relocs): Likewise.
1362 * elf32-s390.c (create_got_section): Likewise.
1363 (elf_s390_check_relocs): Likewise.
1364 * elf32-sh.c (create_got_section): Likewise.
1365 (sh_elf_create_dynamic_sections): Likewise.
1366 (sh_elf_check_relocs): Likewise.
1367 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1368 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1369 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1370 (add_extra_plt_sections): Likewise.
1371 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1372 (elf64_alpha_create_got_section): Likewise.
1373 (elf64_alpha_create_dynamic_sections): Likewise.
1374 (elf64_alpha_check_relocs): Likewise.
1375 * elf64-hppa.c (get_reloc_section): Likewise.
1376 (get_opd): Likewise.
1377 (get_plt): Likewise.
1378 (get_dlt): Likewise.
1379 (get_stub): Likewise.
1380 (elf64_hppa_create_dynamic_sectionso): Likewise.
1381 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1382 * elf64-ppc.c (create_linkage_sections): Likewise.
1383 (ppc64_elf_check_relocs): Likewise.
1384 * elf64-s390.c (create_got_section): Likewise.
1385 (elf_s390_check_relocs): Likewise.
1386 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1387 (sh64_elf64_create_dynamic_sections): Likewise.
1388 * elf64-x86-64.c (create_got_section): Likewise.
1389 (elf64_x86_64_check_relocs): Likewise.
1390 * elflink.c (_bfd_elf_create_got_section): Likewise.
1391 (_bfd_elf_link_create_dynamic_sections): Likewise.
1392 (elf_link_add_object_symbols): Likewise.
1393 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1394 (elfNN_ia64_create_dynamic_sections): Likewise.
1395 (get_fptr): Likewise.
1396 (get_pltoff): Likewise.
1397 (get_reloc_section): Likewise.
1398 (elfNN_ia64_object_p): Likewise.
1399 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1400 (mips_elf_create_compact_rel_section): Likewise.
1401 (mips_elf_create_got_section): Likewise.
1402 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1403 * elfxx-sparc.c (create_got_section): Likewise.
1404 (_bfd_sparc_elf_check_relocs): Likewise.
1406 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1407 on linker created sections.
1409 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1412 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1413 script on executable.
1415 2005-05-05 John Levon <levon@movementarian.org>
1417 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1418 allocated memory before returning.
1419 (decode_line_info): Likewise.
1420 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1421 allocated by functions in this file.
1422 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1423 * elf.c (_bfd_elf_close_and_cleanup): Call
1424 _bfd_dwarf2_cleanup_debug_info.
1426 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1428 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1429 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1430 * configure, config.in, Makefile.in: Regenerate.
1431 * sysdep.h (stpcpy): Revert last change.
1433 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1435 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1437 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1439 * elfxx-ia64.c (ARCH_SIZE): New.
1440 (LOG_SECTION_ALIGN): Likewise.
1441 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1442 align relocation sections.
1443 (get_fptr): Likewise.
1444 (get_reloc_section): Likewise.
1445 (elfNN_ia64_tprel_base): Likewise.
1446 (elfNN_ia64_check_relocs): Support 32bit relocations.
1447 (allocate_global_fptr_got): Likewise.
1448 (allocate_dynrel_entries): Likewise.
1449 (set_got_entry): Likewise.
1450 (set_pltoff_entry): Likewise.
1451 (elfNN_ia64_relocate_section): Likewise.
1453 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1455 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1456 * configure: Regenerate.
1457 * config.in: Likewise.
1459 * sysdep.h (stpcpy): New.
1461 2005-05-04 Nick Clifton <nickc@redhat.com>
1463 * Update the address and phone number of the FSF organization in
1464 the GPL notices in the following files:
1465 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1466 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1467 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1468 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1469 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1470 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1471 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1472 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1473 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1474 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1475 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1476 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1477 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1478 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1479 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1480 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1481 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1482 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1483 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1484 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1485 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1486 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1487 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1488 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1489 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1490 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1491 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1492 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1493 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1494 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1495 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1496 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1497 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1498 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1499 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1500 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1501 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1502 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1503 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1504 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1505 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1506 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1507 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1508 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1509 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1510 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1511 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1512 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1513 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1514 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1515 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1516 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1517 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1518 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1519 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1520 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1521 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1522 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1523 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1524 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1525 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1526 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1527 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1528 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1529 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1530 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1531 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1532 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1533 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1534 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1537 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1539 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1540 * bfd-in2.h: Regenerated.
1542 * elflink.c (bfd_elf_set_symbol): New.
1543 (_bfd_elf_provide_symbol): Call it.
1544 (_bfd_elf_provide_section_bound_symbols): New.
1546 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1548 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1549 at the end, if a strong definition has already been seen.
1551 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1553 * section.c (struct bfd_section): Replace link_order_head and
1554 link_order_tail with map_head and map_tail union.
1555 (STD_SECTION): Update.
1556 (_bfd_strip_section_from_output): Delete.
1557 * aoutx.h: Update throughout for above changes.
1558 * coff-ppc.c: Likewise.
1559 * cofflink.c: Likewise.
1560 * ecoff.c: Likewise.
1561 * elf-eh-frame.c: Likewise.
1562 * elf-m10300.c: Likewise.
1564 * elf32-arm.c: Likewise.
1565 * elf32-cris.c: Likewise.
1566 * elf32-hppa.c: Likewise.
1567 * elf32-i386.c: Likewise.
1568 * elf32-m32r.c: Likewise.
1569 * elf32-m68hc1x.c: Likewise.
1570 * elf32-m68k.c: Likewise.
1571 * elf32-ppc.c: Likewise.
1572 * elf32-s390.c: Likewise.
1573 * elf32-sh.c: Likewise.
1574 * elf32-vax.c: Likewise.
1575 * elf32-xtensa.c: Likewise.
1576 * elf64-alpha.c: Likewise.
1577 * elf64-hppa.c: Likewise.
1578 * elf64-ppc.c: Likewise.
1579 * elf64-s390.c: Likewise.
1580 * elf64-sh64.c: Likewise.
1581 * elf64-x86-64.c: Likewise.
1582 * elflink.c: Likewise.
1583 * elfxx-ia64.c: Likewise.
1584 * elfxx-mips.c: Likewise.
1585 * elfxx-sparc.c: Likewise.
1586 * linker.c: Likewise.
1587 * merge.c: Likewise.
1588 * pdp11.c: Likewise.
1589 * xcofflink.c: Likewise.
1590 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1591 out from bfd_elf_size_dynamic_sections.
1592 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1593 * bfd-in2.h: Regenerate.
1595 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1597 * section.c (bfd_section_list_remove): Don't clear s->next.
1598 (bfd_section_list_append): Always init s->prev.
1599 (bfd_section_list_prepend): Define.
1600 (bfd_section_list_insert_after): Minor optimization.
1601 (bfd_section_removed_from_list): Rewrite.
1602 * elf.c (assign_section_numbers): Simplify list traversal now that
1603 bfd_section_list_remove doesn't destroy removed section next ptr.
1604 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1605 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1606 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1607 * bfd-in2.h: Regenerate.
1609 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1611 * bfd.c (bfd): Remove section_tail and add section_last.
1612 (bfd_preserve): Likewise.
1613 (bfd_preserve_save): Likewise.
1614 (bfd_preserve_restore): Likewise.
1615 * opncls.c (_bfd_new_bfd): Likewise.
1617 * coffcode.h (coff_compute_section_file_positions): Updated.
1618 (coff_compute_section_file_positions): Likewise.
1619 * elf.c (assign_section_numbers): Likewise.
1620 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1621 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1622 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1623 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1624 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1625 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1627 * ecoff.c (bfd_debug_section): Initialize prev.
1629 * section.c (bfd_section): Add prev.
1630 (bfd_section_list_remove): Updated.
1631 (bfd_section_list_append): New.
1632 (bfd_section_list_insert_after): New.
1633 (bfd_section_list_insert_before): New.
1634 (bfd_section_list_insert): Removed.
1635 (bfd_section_removed_from_list): Updated.
1636 (STD_SECTION): Initialize prev.
1637 (bfd_section_init): Updated.
1638 (bfd_section_list_clear): Updated.
1640 * bfd-in2.h: Regenerated.
1642 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1644 * elf.c (_bfd_elf_new_section_hook): Don't call
1645 _bfd_elf_get_sec_type_attr on sections from input files.
1647 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1649 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1650 hash table size 16699 instead of bfd_hash_table_init.
1652 2005-05-01 Paul Brook <paul@codesourcery.com>
1654 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1655 definition has already been seen.
1657 2005-05-01 Paul Brook <paul@codesourcery.com>
1659 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1660 R_ARM_PLT32 the same as R_ARM_PC24.
1661 (arm_add_to_rel): Ditto.
1663 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1665 * config.bfd: Add h8300*-*-rtemscoff.
1666 Switch h8300*-*-rtems* to elf.
1668 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1670 * aclocal.m4, Makefile.in: Regnerated.
1672 2005-04-28 Paul Brook <paul@codesourcery.com>
1674 Merge changes only applied to Makefile.in.
1675 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1676 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1677 (elfxx-sparc.lo): New rule.
1678 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1679 (elf64-sparc.lo): Likewise.
1681 2005-04-28 Julian Brown <julian@codesourcery.com>
1683 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1686 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1688 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1690 * elf.c (bfd_elf_sym_name): Updated.
1691 (group_signature): Likewise.
1692 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1693 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1694 (ppc64_elf_edit_toc): Likewise.
1695 (ppc64_elf_relocate_section): Likewise.
1696 * elfcode.h (elf_slurp_symbol_table): Likewise.
1697 * elflink.c (elf_link_input_bfd): Likewise.
1699 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1700 bfd_elf_sym_name to get local symbol name when reporting errors.
1702 2005-04-27 Nick Clifton <nickc@redhat.com>
1704 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1705 formatted input file results in a reloc which has no associated
1708 2005-04-26 Jerome Guitton <guitton@gnat.com>
1710 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1712 2005-04-25 David S. Miller <davem@davemloft.net>
1714 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1715 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1716 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1719 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1722 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1723 to discarded section an error.
1725 2005-04-21 Jerome Guitton <guitton@gnat.com>
1727 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1728 corresponding AC_CHECK_DECLS.
1729 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1731 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1732 * configure: Regenerate.
1735 2005-04-21 Andreas Schwab <schwab@suse.de>
1737 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1738 unsigned from type of dynamic_interpreter.
1739 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1742 * elf.c (assign_section_numbers): Fix comment.
1744 2005-04-21 Jerome Guitton <guitton@gnat.com>
1746 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1747 for struct som_exec_auxhdr fields.
1749 2005-04-21 Nick Clifton <nickc@redhat.com>
1751 * aout-adobe.c: Convert to ISO C and fix formatting.
1752 * aout-arm.c: Convert to ISO C and fix formatting.
1753 * aout-cris.c: Convert to ISO C and fix formatting.
1754 * aout-ns32k.c: Convert to ISO C and fix formatting.
1755 * aout-tic30.c: Convert to ISO C and fix formatting.
1756 * coffcode.h: Convert to ISO C and fix formatting.
1757 * coffswap.h: Convert to ISO C and fix formatting.
1758 * i386aout.c: Convert to ISO C and fix formatting.
1759 * libaout.h: Convert to ISO C and fix formatting.
1760 * libcoff-in.h: Convert to ISO C and fix formatting.
1761 * libcoff.h: Convert to ISO C and fix formatting.
1762 * libecoff.h: Convert to ISO C and fix formatting.
1763 * libnlm.h: Convert to ISO C and fix formatting.
1764 * libpei.h: Convert to ISO C and fix formatting.
1765 * libxcoff.h: Convert to ISO C and fix formatting.
1766 * nlm-target.h: Convert to ISO C and fix formatting.
1767 * nlm.c: Convert to ISO C and fix formatting.
1768 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1769 * nlm32-i386.c: Convert to ISO C and fix formatting.
1770 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1771 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1772 * nlmcode.h: Convert to ISO C and fix formatting.
1773 * nlmswap.h: Convert to ISO C and fix formatting.
1774 * pe-mips.c: Convert to ISO C and fix formatting.
1775 * peXXigen.c: Convert to ISO C and fix formatting.
1776 * peicode.h: Convert to ISO C and fix formatting.
1777 * vms-gsd.c: Convert to ISO C and fix formatting.
1778 * vms-hdr.c: Convert to ISO C and fix formatting.
1779 * vms-misc.c: Convert to ISO C and fix formatting.
1780 * vms-tir.c: Convert to ISO C and fix formatting.
1781 * vms.c: Convert to ISO C and fix formatting.
1782 * vms.h: Convert to ISO C and fix formatting.
1784 * coffgen.c (coff_print_symbol): Restore correct formatting of
1787 2005-04-20 David S. Miller <davem@davemloft.net>
1789 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1790 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1791 (allocate_dynrelocs): Likewise.
1793 2005-04-20 Jerome Guitton <guitton@gnat.com>
1795 * configure.in: Fix the check for basename declaration. Add check
1796 for declarations of ftello, ftello64, fseeko, fseeko64.
1797 * configure: Regenerate.
1799 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1801 2005-04-19 David S. Miller <davem@davemloft.net>
1803 * elfxx-sparc.c: New file.
1804 * elfxx-sparc.h: New file.
1805 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1806 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1807 (elfxx-sparc.lo): New rule.
1808 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1809 (elf64-sparc.lo): Likewise.
1810 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1811 (bfd_elf64_sparc_vec): Likewise.
1812 * configure: Regenerate.
1813 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1814 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1815 which is more consistent with elf32-sparc.c
1817 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1819 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1820 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1822 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1824 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1825 dynamic relocs in non-SEC_ALLOC sections.
1826 (ppc_elf_gc_sweep_hook): Likewise.
1827 (ppc_elf_relax_section): Likewise.
1828 (ppc_elf_relocate_section): Likewise.
1830 2005-04-18 Nick Clifton <nickc@redhat.com>
1832 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1833 assigning a value to return_value.
1835 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1838 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1841 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1844 * elf.c (setup_group): Properly handle zero group count.
1846 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1848 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1849 (som_is_subspace, compare_subspaces, som_compute_checksum)
1850 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1852 (hppa_som_reloc, compare_syms, compare_subspaces)
1853 (som_print_symbol, som_get_section_contents)
1854 (som_set_section_contents): Remove space after 'void *'.
1855 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1856 (som_bfd_merge_private_bfd_data)
1857 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1860 2004-04-15 Julian Brown <julian@codesourcery.com>
1862 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1863 * bfd-in2.h: Regenerate.
1864 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1865 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1866 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1867 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1868 relocations if requested to.
1869 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1870 use_blx rather than symbian_p.
1871 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1872 use_blx is in effect.
1873 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1876 2005-04-15 Nick Clifton <nickc@redhat.com>
1878 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1881 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1884 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1885 used as a list pointer.
1887 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1889 * Makefile.am (NO_WERROR): Define.
1890 * warning.m4: New file
1891 * acinclude.m4: Include warning.m4.
1892 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1893 * Makefile.in: Regenerate.
1894 * configure: Regenerate.
1896 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1898 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1899 Write trailing padding.
1901 * merge.c (merge_strings): Round up section size for alignment.
1903 2005-04-14 David S. Miller <davem@davemloft.net>
1905 Add TLS support for 64-bit Sparc ELF.
1906 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1907 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1908 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1909 sparc64_elf_hash_entry, sparc64_elf_tdata,
1910 sparc64_elf_local_got_tls_type): New defines.
1911 (sparc64_elf_mkobject): New function.
1912 (sparc64_elf_link_hash_table): Add members for dynamic linker
1913 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1914 uion to track TLS GOT references. Add sym_sec to cache
1915 mappings from local sym to section.
1916 (link_hash_newfunc): New function.
1917 (sparc64_elf_bfd_link_hash_table_create): Rename to
1918 sparc64_elf_link_hash_table_create for consistency.
1919 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1920 (sparc64_elf_create_dynamic_sections): Initialize new section
1921 members of sparc64_elf_link_hash_table. Only init srelbss
1923 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1925 (SPARC_NOP): Define.
1926 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1927 sparc64_elf_plt_ptr_offset): Delete.
1928 (sparc64_plt_entry_build): New function to build PLT entries
1929 gradually instread of all at once at the end of linking.
1930 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1931 local vars. Get them from sparc64_elf_hash_table instead.
1932 Check early on if r_symndx is in bounds. Handle TLS transitions.
1933 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1934 For TLS relocs, record the tls_type in either
1935 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1936 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1937 to the __tls_get_addr symbol. For PLT relocs, track references
1938 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1939 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1940 symbol references, count the number of relocations needed for
1941 that symbol. For default switch case, don't error, this lets
1942 the TLS relocs not explicitly handled by this function get
1944 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
1945 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
1946 it from sparc64_elf_hash_table. Store the real PLT offset
1947 in h->plt.offset, and build PLT entries one at a time. Also
1948 get .dynbss section pointer from htab.
1949 (allocate_dynrelocs, readonly_dynrelocs,
1950 sparc64_omit_section_dynsym): New functions.
1951 (sparc64_elf_omit_section_dynsym): Use these new functions as
1953 (dtpoff_base, tpoff): New functions.
1954 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
1955 locals, get them from sparc64_elf_hash_table. Handle TLS
1956 relocations and refcounting in main relocation loop.
1957 (sparc64_elf_finish_dynamic_symbol): Use
1958 sparc64_elf_link_hash_table. Build PLT entries as we see
1959 them. Handle TLS GOT relocations.
1960 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
1961 from sparc64_elf_hash_table. Initialize only PLT header
1962 not all entries since we not build PLT entries one by one.
1963 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
1964 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
1965 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
1967 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1969 * elflink.c (elf_link_input_bfd): Update check for removed
1972 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1974 * Makefile.am: Run "make dep-am".
1975 * Makefile.in: Regenerate.
1976 * aclocal.m4: Regenerate.
1977 * libcoff.h: Regenerate.
1979 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1981 * linker.c (_bfd_generic_link_output_symbols): Also check if
1982 the output section of an input section has been removed from
1985 * section.c (bfd_section_list_remove): Clear the next field
1986 of the removed section.
1987 (bfd_section_removed_from_list): New.
1988 * bfd-in2.h: Regenerated.
1990 2005-04-11 David S. Miller <davem@davemloft.net>
1992 * elf32-sparc.c (elf32_sparc_relocate_section,
1993 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
1994 R_SPARC_TLS_LE_{HIX22,LOX10}.
1995 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
1996 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
1997 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
1998 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2000 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2002 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2004 2005-04-11 Nick Clifton <nickc@redhat.com>
2006 * aout-target.h: Convert to ISO C.
2007 * aoutf1.h: Convert to ISO C.
2008 * aoutx.h: Convert to ISO C.
2009 * bout.c: Convert to ISO C.
2010 * dwarf1.c: Convert to ISO C.
2011 * ecoffswap.h: Convert to ISO C.
2012 * freebsd.h: Convert to ISO C.
2013 * genlink.h: Convert to ISO C.
2014 * ieee.c: Convert to ISO C.
2015 * ihex.c: Convert to ISO C.
2016 * libcoff-in.h: Convert to ISO C.
2017 * mach-o.c: Convert to ISO C.
2018 * mach-o.h: Convert to ISO C.
2019 * netbsd.h: Convert to ISO C.
2020 * ns32k.h: Convert to ISO C.
2021 * ns32knetbsd.c: Convert to ISO C.
2022 * oasys.c: Convert to ISO C.
2023 * pdp11.c: Convert to ISO C.
2024 * pef-traceback.h: Convert to ISO C.
2025 * pef.c: Convert to ISO C.
2026 * pef.h: Convert to ISO C.
2027 * riscix.c: Convert to ISO C.
2028 * som.c: Convert to ISO C.
2029 * som.h: Convert to ISO C.
2030 * srec.c: Convert to ISO C.
2031 * stabs.c: Convert to ISO C.
2032 * sunos.c: Convert to ISO C.
2033 * tekhex.c: Convert to ISO C.
2034 * versados.c: Convert to ISO C.
2035 * version.h: Convert to ISO C.
2036 * xcoff-target.h: Convert to ISO C.
2037 * xcofflink.c: Convert to ISO C.
2038 * xsym.c: Convert to ISO C.
2039 * xsym.h: Convert to ISO C.
2041 2005-04-08 Paul Brook <paul@codesourcery.com>
2043 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2044 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2045 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2046 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2047 (elf32_arm_to_thumb_stub): Create PIC stubs.
2048 (record_arm_to_thumb_glue): Use different stub size for relocatable
2051 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2053 * elf64-ppc.c (dec_dynrel_count): New function split out from
2054 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2055 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2056 (ppc64_elf_tls_optimize): Likewise.
2058 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2060 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2061 CORE_WCOOKIE_OFFSET.
2062 (SPARC64_WCOOKIE_OFFSET): New.
2063 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2065 2005-04-05 Nick Clifton <nickc@redhat.com>
2067 * po/rw.po: New translation: Kinyarwanda
2068 * configure.in (ALL_LINGUAS): Add rw
2069 * configure: Regenerate.
2071 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2073 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2074 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2075 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2077 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2078 to check for SHT_MIPS_OPTIONS sections.
2079 (_bfd_mips_elf_set_section_contents): Likewise.
2081 2005-04-04 Eric Christopher <echristo@redhat.com>
2083 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2084 Clean up gp handling code.
2086 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2088 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2090 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2091 sections for relocatable files only. Remove the linker created
2093 (_bfd_elf_compute_section_file_positions): Pass link_info to
2094 assign_section_numbers.
2096 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2097 (elf_backend_object_p): Defined.
2099 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2101 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2103 2005-04-03 Fred Fish <fnf@specifixinc.com>
2105 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2106 dwarf_ranges_size members.
2107 (struct comp_unit): Add base_address member.
2108 (struct funcinfo): Replace low/high members with an arange.
2109 (arange_add): Replace incoming "unit" parameter with "abfd" and
2110 "first_arange" pointers. Reorganize/rewrite function body.
2111 (decode_line_info): Change arange_add call to pass bfd and arange
2113 (lookup_address_in_line_info_table): Use arange list instead of
2114 individual low/high members. Walk function's arange list to find
2115 lowest PC in list, to test for overlapping functions.
2116 (read_debug_ranges): New function, reads the debug_ranges section.
2117 (lookup_address_in_function_table): Use arange list instead of
2118 individual low/high members. Rewrite to find smallest range that
2120 (read_rangelist): Read a given rangelist from debug_ranges.
2121 (scan_unit_for_functions): Use arange list instead of individual
2122 low/high members. Handle a DW_AT_ranges attribute.
2123 (parse_comp_unit): Use arange list instead of individual low/high
2124 members. Save comp unit base address. Handle a DW_AT_ranges
2127 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2129 * elf.c (assign_section_numbers): Really use the kept section.
2131 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2133 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2135 * elf.c (assign_section_numbers): When sh_link points to a
2136 discarded section, call _bfd_elf_check_kept_section to see if
2137 the kept section can be used. Otherwise reject sh_link
2138 pointing to discarded section.
2140 * elflink.c (_bfd_elf_check_kept_section): New.
2141 (elf_link_input_bfd): Use it.
2143 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2145 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2146 that we no longer need.
2148 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2150 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2152 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2154 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2156 * elf.c (assign_section_numbers): Fix a typo.
2158 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2160 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2162 (_bfd_elf_section_already_linked): Likewise.
2164 2005-03-31 Jerome Guitton <guitton@gnat.com>
2166 * config.in: Regenerate.
2168 2005-03-31 Jerome Guitton <guitton@gnat.com>
2170 * config.in (HAVE_DECL_BASENAME): New configure macro.
2171 * configure.in: Check for basename.
2172 * configure: Regenerate.
2174 2005-03-30 Julian Brown <julian@codesourcery.com>
2176 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2177 bfd_elf32_is_arm_mapping_symbol_name.
2178 * bfd-in2.h: Regenerate.
2179 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2180 bfd_elf32_is_arm_mapping_symbol_name.
2181 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2182 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2183 (arm_elf_find_function): Likewise.
2184 (elf32_arm_output_symbol_hook): Likewise.
2186 2005-03-30 Julian Brown <julian@codesourcery.com>
2188 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2189 * bfd-in2.h: Regenerate.
2190 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2191 bfd_elf32_is_arm_mapping_symbol_name.
2192 (elf32_arm_output_symbol_hook): Likewise.
2193 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2195 (is_arm_mapping_symbol_name): Function moved from here...
2196 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2199 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2201 * configure.in: Check for ffs decl and alphabetize.
2202 * config.in: Regenerate.
2203 * configure: Regenerate.
2204 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2206 2005-03-29 Fred Fish <fnf@specifixinc.com>
2208 * dwarf2.c (struct comp_unit): Fix typo.
2209 (scan_unit_for_functions): Remove unused local variable "name"
2210 and dead code that set it.
2212 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2213 Phil Blundell <philb@gnu.org>
2215 * bfd-in2.h, libbfd.h: Regenerated.
2216 * reloc.c: Add ARM TLS relocations.
2217 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2219 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2220 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2221 (elf32_arm_tls_ie32_howto): New.
2222 (elf32_arm_howto_from_type): Support TLS relocations.
2223 (elf32_arm_reloc_map): Likewise.
2224 (elf32_arm_reloc_type_lookup): Likewise.
2226 (struct elf32_arm_obj_tdata): New.
2227 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2228 (elf32_arm_mkobject): New function.
2229 (struct elf32_arm_relocs_copied): Add pc_count.
2230 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2231 (GOT_TLS_IE): Define.
2232 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2233 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2234 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2235 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2236 (dtpoff_base, tpoff): New functions.
2237 (elf32_arm_final_link_relocate): Handle TLS relocations.
2238 (IS_ARM_TLS_RELOC): Define.
2239 (elf32_arm_relocate_section): Warn about TLS mismatches.
2240 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2241 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2242 TLS relocations and pc_count.
2243 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2244 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2246 (elf32_arm_size_dynamic_sections): Handle TLS.
2247 (elf32_arm_finish_dynamic_symbol): Likewise.
2248 (bfd_elf32_mkobject): Define.
2250 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2252 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2253 relocation types. Don't count relocations which will use a PLT.
2255 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2257 * elf.c (elfcore_grok_nto_status): Print tid as long.
2258 (elfcore_grok_nto_regs): Likewise.
2260 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2262 * irix-core.c: Remove some unnecessary prototypes.
2264 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2266 * irix-core.c: Convert to ISO C.
2268 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2270 * irix-core.c (do_sections): Replace + by | in expression.
2271 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2272 to unused parameters to avoid a compiler warning.
2274 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2276 * netbsd-core.c: Convert to ISO C. Fix formatting.
2278 2005-03-24 Eric Christopher <echristo@redhat.com>
2280 * elfxx-mips.c: Revert previous patch.
2282 2005-03-24 Nick Clifton <nickc@redhat.com>
2284 * targets.c (_bfd_target_vector): Only include the
2285 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2286 all targets enabled.
2288 2005-03-24 James E Wilson <wilson@specifixinc.com>
2290 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2291 (BFD64_BACKENDS): Add elf32-ia64.lo.
2292 * Makefile.in: Regenerate.
2294 2005-03-23 Eric Christopher <echristo@redhat.com>
2296 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2297 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2298 after emitting relocation.
2299 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2300 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2303 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2304 Nick Clifton <nickc@redhat.com>
2306 * config.bfd: Accept any C library to accompany a GNU Linux
2307 implementation, not just the GNU C library.
2308 * configure.in: Likewise.
2309 * configure: Regenerate.
2311 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2313 * bfd-in.h (_bfd_elf_provide_symbol): New.
2314 * bfd-in2.h: Regenerated.
2316 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2317 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2320 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2323 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2325 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2327 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2329 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2330 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2331 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2332 (xtensa_opcode_decode): Rearrange code.
2334 2005-03-22 Nick Clifton <nickc@redhat.com>
2336 * binary.c: Convert to ISO C90 formatting.
2337 * coff-arm.c: Convert to ISO C90 formatting.
2338 * coffgen.c: Convert to ISO C90 formatting.
2339 * elf32-gen.c: Convert to ISO C90 formatting.
2340 * elf64-gen.c: Convert to ISO C90 formatting.
2341 * hash.c: Convert to ISO C90 formatting.
2342 * ieee.c: Convert to ISO C90 formatting.
2344 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2346 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2347 unresolved symbols in R_ARM_NONE relocations.
2349 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2351 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2352 UNRESOLVED_RELOC_P argument. Set it appropriately.
2353 (elf32_arm_relocate_section): Update call to
2354 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2355 unresolved_reloc instead.
2357 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2359 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2360 .gnu.warning.* sections.
2362 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2364 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2366 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2367 (elf_create_pointer_linker_section): Delete info parm. Don't make
2368 h dynamic. Don't set written_address_p.
2369 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2370 (bfd_put_ptr): Delete.
2371 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2372 Always write section contents. Assert global sym is def_regular.
2373 Use offset bottom bit as a written flag.
2374 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2377 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2379 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2380 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2383 2005-03-21 Nick Clifton <nickc@redhat.com>
2385 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2387 (t2a1_bx_pc_insn): Likewise.
2388 (t2a2_noop_insn): Likewise.
2389 (t2a3_b_insn): Likewise.
2390 (t2a1_push_insn): Likewise.
2391 (t2a2_ldr_insn): Likewise.
2392 (t2a3_mov_insn): Likewise.
2393 (t2a4_bx_insn): Likewise.
2394 (t2a5_pop_insn): Likewise.
2395 (t2a6_bx_insn): Likewise.
2396 (coff_arm_relocate_section): Only declare the high_address
2397 variable for non WINCE targets.
2399 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2401 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2402 SEC_LINKER_CREATED. Attach to dynobj.
2403 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2405 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2407 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2408 sym_offset. Add name, bss_name, sym_name, sym_val.
2409 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2410 Add sdata array of elf_linker_section_t.
2411 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2412 (enum elf_linker_section_enum): Delete.
2413 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2414 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2415 the special sections are needed. Adjust htab->sdata refs.
2416 Ensure dynobj is set in sreloc code.
2417 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2418 (ppc_elf_set_sdata_syms): New function.
2419 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2420 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2421 sym_val instead of sym_hash.
2422 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2424 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2426 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2427 (ppc_elf_merge_private_bfd_data): Likewise.
2429 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2431 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2432 (ppc_elf_create_linker_section): Don't create rel_section.
2433 (elf_create_pointer_linker_section): Don't size relocs.
2434 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2435 Don't generate relocs.
2436 (ppc_elf_relocate_section): Adjust calls to
2437 elf_finish_pointer_linker_section.
2439 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2441 * elf32-ppc.c (is_ppc_elf_target): New function.
2442 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2443 for bfd_target_elf_flavour. Do this test before endian check.
2444 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2445 (ppc_elf_size_dynamic_sections): Likewise.
2447 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2449 * elf-bfd.h (elf_backend_data): Add int to
2450 elf_backend_section_from_shdr.
2451 (bfd_elf_section_data): Update comment for this_idx.
2452 (_bfd_elf_make_section_from_shdr): Add int.
2453 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2455 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2456 and use it to set this_idx in bfd_elf_section_data.
2457 (bfd_section_from_shdr): Pass shindex to
2458 _bfd_elf_make_section_from_shdr.
2459 (_bfd_elf_section_from_bfd_section): Use this_idx in
2460 bfd_elf_section_data to find section index.
2462 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2463 index and pass it to _bfd_elf_make_section_from_shdr.
2464 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2465 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2466 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2467 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2468 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2469 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2470 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2471 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2472 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2474 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2475 Ross Ridge <rridge@csclub.uwaterloo.ca>
2477 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2478 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2481 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2483 * elflink.c (elf_mark_used_section): Remove check for special
2486 2005-03-18 Andreas Schwab <schwab@suse.de>
2488 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2489 from bfd_vma to ia64_insn, remove broken cast.
2491 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2493 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2494 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2495 elf_m68k_finish_dynamic_sections): Use it.
2497 2005-03-17 Paul Brook <paul@codesourcery.com>
2498 Dan Jacobowitz <dan@codesourcery.com>
2499 Mark Mitchell <mark@codesourcery.com>
2501 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2502 (elf32_arm_additional_program_headers): Likewise.
2503 (elf_backend_modify_segment_map): Define.
2504 (elf_backend_additional_program_headers): Likewise.
2505 (elf32_arm_symbian_modify_segment_map): Use
2506 elf32_arm_modify_segment_map.
2508 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2510 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2511 for special sections.
2513 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2515 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2516 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2517 section_sym_count param, and return number of section symbols.
2518 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2519 .dynsym contents. Don't bother calling swap_symbol_out on the
2520 first all-zero dynsym.
2521 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2522 special sections like bfd_abs_section.
2523 (bfd_elf_gc_sections): Spelling fix.
2525 2005-03-16 Fred Fish <fnf@specifixinc.com>
2528 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2529 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2531 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2533 * elflink.c (elf_mark_used_section): New.
2534 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2535 non-relocatable link if we don't do GC.
2537 2005-03-16 Nick Clifton <nickc@redhat.com>
2538 Ben Elliston <bje@au.ibm.com>
2540 * configure.in (werror): New switch: Add -Werror to the
2541 compiler command line. Enabled by default. Disable via
2543 * configure: Regenerate.
2545 2005-03-16 Nick Clifton <nickc@redhat.com>
2547 * ecoff.c: Convert to ISO C90 formatting.
2549 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2551 * elf32-ppc.c: Divide file into general and linker specific
2552 functions. Sort linker functions into roughly the order in which
2553 they are called by the ELF linker code.
2555 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2557 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2558 on section. Correct comment, and add FIXME.
2559 (ppc_elf_additional_program_headers): Don't bump header count for
2560 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2561 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2562 do allocate memory if they need it.
2564 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2566 * config.bfd (x86_64-elf): Add target.
2568 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2570 * po/es.po: Commit new Spanish translation.
2572 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2574 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2575 for global symbol when reporting overflow.
2577 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2579 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2580 * libbfd.h: Rebuilt.
2581 * archive.c (_bfd_ar_spacepad): New function.
2582 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2583 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2584 coff_write_armap): Use it.
2585 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2587 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2589 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2591 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2592 has_table to the start of the function.
2594 2005-03-10 Ben Elliston <bje@au.ibm.com>
2596 * archive.c: Include hashtab.h.
2597 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2598 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2599 (hash_file_ptr): New function.
2600 (eq_file_ptr): Likewise.
2601 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2602 * libbfd-in.h: Include hashtab.h.
2603 (struct artdata): Change `cache' member type to htab_t.
2604 * libbfd.h: Rebuild.
2606 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2608 * configure.in: Bump version to 2.16.90.
2609 * configure: Regenerated.
2611 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2613 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2614 close is a function like macro in system headers.
2616 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2619 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2620 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2622 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2624 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2626 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2628 * po/bfd.pot: Regenerate.
2630 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2632 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2634 (func_desc_adjust): Force dot-syms local in executables as well
2637 2005-03-04 David Daney <ddaney@avtrex.com>
2639 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2640 '__gnu_local_gp' symbol used by gas -mno-shared.
2642 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2644 * elf-bfd.h (elf_backend_data): Add "const char *" to
2645 elf_backend_section_from_phdr.
2647 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2648 elf_backend_section_from_phdr hook.
2650 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2651 Joseph Myers <joseph@codesourcery.com>
2653 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2654 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2656 (struct mips_elf_got_per_bfd_arg): Add global_count.
2657 (struct mips_elf_count_tls_arg): New.
2658 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2659 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2660 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2661 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2662 (TLS_RELOC_P): Define.
2663 (TP_OFFSET, DTP_OFFSET): Define.
2664 (dtprel_base, tprel_base): New functions.
2665 (mips_elf_link_hash_newfunc): Initialize tls_type.
2666 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2667 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2669 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2670 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2671 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2672 (mips_tls_got_index): New functions.
2673 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2674 arguments. Pass them to mips_elf_create_local_got_entry. Use
2676 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2678 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2679 mips_elf_create_local_got_entry.
2680 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2681 arguments. Handle TLS entries.
2682 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2683 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2685 (mips_elf_record_global_got_symbol): Likewise.
2686 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2688 (mips_elf_merge_gots): Handle TLS entries when merging.
2689 (mips_elf_initialize_tls_index): New function.
2690 (mips_elf_set_global_got_offset): Handle TLS entries.
2691 (mips_elf_adjust_gp): Handle TLS.
2692 (mips_elf_multi_got): Remove redundant call to
2693 mips_elf_resolve_final_got_entries. Initialize global_count.
2694 Correct a comment. Initialize new TLS members of mips_got_info.
2695 Assign TLS GOT indexes for new GOTs.
2696 (mips_elf_create_got_section): Initialize new TLS members of
2698 (mips_elf_calculate_relocation): Handle TLS relocs.
2699 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2701 (_bfd_mips_elf_always_size_sections): Handle TLS.
2702 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2703 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2705 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2706 (_bfd_mips_elf_hide_symbol): Handle TLS.
2707 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2708 (mips_reloc_map): Add TLS relocs.
2709 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2710 * elf64-mips.c (mips_elf64_howto_table_rel)
2711 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2712 * reloc.c: Define new MIPS TLS relocations.
2713 * libbfd.h, bfd-in2.h: Regenerated.
2715 2005-03-02 Jan Beulich <jbeulich@novell.com>
2717 * Makefile.am: Add dependency of cache.o on libiberty.h.
2718 * cache.c: Include libiberty.h.
2719 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2721 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2723 * elf.c (bfd_section_from_shdr <default case>): Call
2724 elf_backend_section_from_shdr hook unconditionally, and return
2726 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2727 * elfxx-target.h (elf_backend_section_from_shdr)
2728 (elf_backend_section_from_phdr): Default to
2729 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2732 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2734 * targets.h: Typo fix.
2735 * bfd-in2.h: Regenerate.
2737 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2738 structs to size on-disk structures.
2739 (b_out_set_section_contents): Size the external struct, not the
2740 internal one for on-disk size.
2741 (b_out_sizeof_headers): Likewise.
2743 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2745 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2746 entry points with the func descriptor as well as undefweak.
2748 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2750 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2751 present when IMPORT_NAME_UNDOECRATE is used.
2753 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2756 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2759 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2760 to _bfd_elf_merge_symbol.
2762 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2763 unsigned int to return the alignment of the old common symbol
2764 in the dynamic object.
2765 (_bfd_elf_add_default_symbol): Pass NULL to
2766 _bfd_elf_merge_symbol.
2767 (elf_link_add_object_symbols): Pass &old_alignment to
2768 _bfd_elf_merge_symbol. Get the alignment of the new common
2769 symbol in the dynamic object.
2771 2005-02-24 Ben Elliston <bje@au.ibm.com>
2773 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2774 * format.c (bfd_check_format_matches): Likewise.
2775 * archive.c (BFD_GNU960_ARMAG): Likewise.
2776 (bfd_generic_archive_p): Likewise.
2777 (_bfd_write_archive_contents): Likewise.
2779 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2781 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2782 * configure: Regenerate.
2784 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2786 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2787 COMDAT group sections to have default visibility.
2789 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2791 * coffcode.h (coff_print_aux): Warning fix.
2792 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2793 instead of section pointer to identify.
2794 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2795 the correct size buffer for local sym mangling too.
2796 (h8300_bfd_link_add_symbols): Likewise.
2797 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2799 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2800 * elf32-xtensa.c (literal_value_hash): Warning fix.
2801 * versados.c (process_otr): Warning fix.
2802 (versados_canonicalize_reloc): Likewise.
2803 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2804 * vms.c (fill_section_ptr): Warning fix.
2806 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2808 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2809 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2811 2005-02-23 Nick Clifton <nickc@redhat.com>
2813 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2814 the relvaddr field of the Elf32_crinfo structure.
2816 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2817 variables that are passed by reference to
2818 m68hc11_get_relocation_value in case that function does not
2821 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2822 return statements and replace with a single return at the end of
2823 the function. This helps pacify the flow analysis code in gcc 4.0.
2825 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2826 strtab to avoid compile time warning.
2828 2005-02-23 Ben Elliston <bje@au.ibm.com>
2830 * opncls.c (bfd_zalloc): Document this function.
2832 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2834 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2835 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2836 Replace SEC_SHARED with SEC_COFF_SHARED.
2837 (styp_to_sec_flags): Likewise.
2839 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2840 (TARGET_LITTLE_SYM): Likewise.
2842 * section.c (SEC_ARCH_BIT_0): Removed.
2843 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2844 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2845 (SEC_SHARED): Renamed to ...
2846 (SEC_COFF_SHARED): This.
2847 (SEC_BLOCK): Renamed to ...
2848 (SEC_TIC54X_BLOCK): This.
2849 (SEC_CLINK): Renamed to ...
2850 (SEC_TIC54X_CLINK): This.
2851 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2852 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2854 * bfd-in2.h: Regenerated.
2856 2005-02-21 Fred Fish <fnf@specifixinc.com>
2858 * dwarf2.c (find_abstract_instance_name): Call recursively
2859 to handle a DW_AT_specification.
2861 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2863 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2864 mips_elf_create_dynamic_relocation,
2865 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2866 Remove #if 0'd code.
2868 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2870 * Makefile.am: Run "make dep-am"
2871 * Makefile.in: Regenerate.
2873 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2875 * coffgen.c (bfd_coff_get_comdat_section): Check that
2876 coff_section_data isn't NULL.
2878 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2880 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2881 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2882 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2883 useless assignments.
2884 (xcoff_write_archive_contents_big): Likewise.
2885 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2886 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2887 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2888 * cofflink.c (process_embedded_commands): Warning fixes.
2889 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2891 * dwarf2.c: Warning fixes.
2892 * elf-bfd.h: Likewise.
2893 * elf-eh-frame.c: Likewise.
2894 * elf-strtab.c: Likewise.
2896 * elf32-m68k.c: Likewise.
2897 * elf32-ppc.c: Likewise.
2898 * elf32-sh-symbian.c: Likewise.
2899 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2900 * elf64-sh64.c: Likewise.
2901 * peicode.h: Likewise.
2902 * elf64-mmix.c: Warning fixes.
2903 * elfcode.h: Likewise.
2904 * elfxx-mips.c: Likewise.
2905 * libbfd-in.h: Likewise.
2906 * libbfd.c: Likewise.
2907 * mach-o.c: Likewise.
2908 * merge.c: Likewise.
2910 * opncls.c: Likewise.
2913 * vms-hdr.c: Likewise.
2914 * vms-tir.c: Likewise.
2915 * xtensa-isa.c: Likewise.
2916 * xtensa-modules.c: Likewise.
2918 (pstrcmp): Use correct choice of string lengths. Fix return value.
2919 (bfd_sym_module_name): Correct string length.
2920 * bfd-in2.h: Regenerate.
2921 * libbfd.h: Regenerate.
2923 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2925 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2926 uninitialized check_segment[1] in TLSMOFF case.
2927 Reported by Alan Modra.
2928 (elf32_frv_relocate_section): Improve errors and warnings.
2930 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2932 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2934 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2936 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2937 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2938 * pef.c (bfd_pef_scan): Don't ignore return value of
2939 bfd_pef_scan_start_address.
2940 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
2941 bfd_mach_o_scan_start_address.
2942 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
2943 * elfxx-mips.c: Remove unnecessary prototypes.
2944 (sort_dynamic_relocs_64): Abort if not BFD64.
2946 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2948 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
2949 Skip toc reloc adjust if reloc_count is zero.
2951 2005-02-15 Nigel Stephens <nigel@mips.com>
2952 Maciej W. Rozycki <macro@mips.com>
2954 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2955 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2956 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2957 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2958 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2960 (mips16_gprel_reloc): Remove bit shuffling; call
2961 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2962 and _bfd_mips16_elf_reloc_shuffle() instead.
2963 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2964 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2966 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
2967 elf_mips16_howto_table_rel.
2968 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
2969 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
2970 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2971 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
2972 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2974 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
2975 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
2976 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
2978 (mips16_gprel_reloc): Remove bit shuffling; call
2979 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2980 and _bfd_mips16_elf_reloc_shuffle() instead.
2981 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2982 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2984 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
2985 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
2986 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2987 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2988 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2989 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2990 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2992 (mips16_gprel_reloc): Remove bit shuffling; call
2993 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2994 and _bfd_mips16_elf_reloc_shuffle() instead.
2995 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2996 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2998 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
2999 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3000 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3001 handle bit shuffling for MIPS16 relocs.
3002 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3003 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3004 and _bfd_mips16_elf_reloc_shuffle().
3005 (_bfd_mips_elf_generic_reloc): Likewise.
3006 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3008 (mips_elf_obtain_contents): Remove bit shuffling.
3009 (mips_elf_perform_relocation): Likewise; call
3010 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3012 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3014 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3015 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3016 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3017 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3018 (BFD_RELOC_MIPS16_LO16): Likewise.
3019 * bfd-in2.h: Regenerate.
3020 * libbfd.h: Regenerate.
3022 2005-02-15 Jan Beulich <jbeulich@novell.com>
3024 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3025 R_IA64_DTPMOD64[LM]SB.
3027 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3029 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3030 backward branch in the same section.
3031 (elfNN_ia64_relocate_section): Inform users that the input
3032 section is too big to relax br instruction when overflow
3033 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3034 and R_IA64_PCREL21F.
3036 2005-02-14 Orjan Friberg <orjanf@axis.com>
3038 * elfcore.h (elf_core_file_p): Move the call to
3039 elf_backend_object_p to allow the correct machine to be set before
3040 processing the program headers.
3042 2005-02-14 Nick Clifton <nickc@redhat.com>
3045 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3046 aware flag from the input bfd to the output bfd.
3048 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3050 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3051 R_MIPS_LITERAL relocations for external symbols.
3052 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3053 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3055 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3057 * bfd-in2.h: Rebuilt.
3059 2005-02-11 Paul Brook <paul@codesourcery.com>
3061 * elf-bfd.h (struct elf_link_hash_table): Add
3062 is_relocatable_executable.
3063 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3064 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3065 symbols in relocatable executables.
3066 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3067 relocatable executables.
3068 (_bfd_elf_link_renumber_dynsyms): Ditto.
3069 (bfd_elf_final_link): Ditto.
3070 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3071 relocations into relocatable executables.
3072 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3073 executables. Also copy absolute relocations.
3074 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3075 in relocatable executables.
3076 (allocate_dynrelocs): Copy relocations for relocatable executables.
3077 Output dynamic symbols for symbols defined in linker scripts.
3079 2005-02-11 Nick Clifton <nickc@redhat.com>
3081 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3082 to avoid a compile time warning.
3084 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3087 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3088 inclusion of coffcode.h so that it is actually picked up.
3090 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3091 case it is not used.
3093 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3094 structure and macro.
3096 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3099 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3100 to protect the declaration of this array.
3102 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3103 Avoid call to memcpy with a size of 0.
3105 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3107 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3108 old-style branches to undefined dot-symbols which will be
3109 satisfied by a plt call.
3111 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3113 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3114 (ppc64_elf_copy_indirect_symbol): ..here.
3115 (func_desc_adjust): Use move_plt_plist.
3117 2005-02-10 Paul Brook <paul@codesourcery.com>
3119 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3121 2005-02-10 Paul Brook <paul@codesourcery.com>
3123 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3125 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3126 (elf_link_renumber_local_hash_table_dynsyms): New function.
3127 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3129 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3131 * bfd-in.h (BFD_LINKER_CREATED): Define.
3132 * bfd-in2.h: Rebuilt.
3133 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3134 BFD_LINKER_CREATED bfds when determining input bfds without
3135 .note.GNU-stack section.
3137 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3139 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3140 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3141 relocations against external symbols unchanged.
3143 2005-02-08 Paul Brook <paul@codesourcery.com>
3145 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3148 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3150 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3153 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3155 * elf64-mips.c: Fix formatting throughout.
3157 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3159 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3161 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3163 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3164 *ABS*/*UND* sections.
3165 (elf32_frv_relocate_section): Move zero-addend-required error...
3166 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3167 missing needed TLS section.
3169 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3171 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3172 being the last symbol.
3173 (aout_link_add_symbols): Just return TRUE if a warning
3176 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3178 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3179 R_MIPS_GPREL32 relocations against external symbols.
3180 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3183 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3185 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3186 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3187 elf_string_from_elf_strtab.
3188 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3189 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3190 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3191 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3192 looking at cached symtab info first, before iterating over headers.
3193 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3194 * elfcode.h (elf_object_p): Don't load section header stringtab
3197 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3199 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3200 against protected function when building shared library.
3203 * elf64-x86-64.c (is_32bit_relative_branch): New.
3204 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3205 protected function symbol when building shared library for
3206 32bit relative branch instruction.
3208 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3210 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3211 syms when doing a relocatable link.
3212 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3214 (ppc64_elf_tls_setup): Likewise.
3215 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3217 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3219 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3220 (link_hash_newfunc): Clear all locals using memset.
3221 (make_fdh): Remove flags param. Always create fake func desc
3222 weak. Link the descriptor with the code entry sym.
3223 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3224 (add_symbol_adjust): Adjust make_fdh call.
3225 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3226 descriptor to strong undefined if code entry is strong.
3228 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3230 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3231 lookup here. Set to new before calling bfd_link_repair_undef_list.
3232 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3234 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3236 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3238 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3240 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3241 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3242 before the as-needed lib was loaded. Abort on unexpected refs.
3244 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3246 * elflink.c (elf_smash_syms): Expand comments.
3247 (elf_link_add_object_symbols): Only call elf_smash_syms for
3248 as-needed dynamic objects.
3250 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3251 everything, just the field specific to ia64.
3252 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3254 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3256 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3257 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3259 (struct add_symbol_adjust_data): New.
3260 (add_symbol_adjust): Make an undefweak func desc for old ABI
3261 objects to link with --as-needed shared libs. Return fail status.
3262 Don't adjust old ABI func entry sym to weak if func desc syms
3264 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3267 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3269 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3272 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3274 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3275 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3276 remove anything but new and undefweak.
3277 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3279 (_bfd_elf_create_dynamic_sections): Formatting.
3280 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3281 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3282 (struct elf_smash_data): New.
3283 (elf_smash_syms): New function.
3284 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3285 unneeded dynamic objects to loaded list.
3286 (elf_link_output_extsym): Don't handle as-needed here. Strip
3287 bfd_link_hash_new symbols.
3288 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3289 delref when dynindx is already -1.
3290 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3292 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3294 2005-02-01 Ben Elliston <bje@au.ibm.com>
3296 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3298 2005-02-01 Ben Elliston <bje@au.ibm.com>
3300 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3301 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3302 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3303 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3304 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3305 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3306 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3307 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3308 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3309 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3310 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3311 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3312 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3313 throughout. Similarly, collapse #if 1'd code.
3315 2005-02-01 Ben Elliston <bje@au.ibm.com>
3317 * elf-bfd.h (bfd_elf_discard_group): Remove.
3318 * elf.c (bfd_elf_discard_group): Likewise.
3319 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3321 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3323 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3324 (_bfd_elf_eh_frame_address_size): Declare.
3325 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3326 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3327 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3328 (elf_backend_eh_frame_address_size): Define.
3329 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3330 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3331 size from the new backend hook.
3332 (_bfd_elf_write_section_eh_frame): Likewise.
3333 (_bfd_elf_eh_frame_address_size): New function.
3335 2005-01-31 Andrew Cagney <cagney@gnu.org>
3337 * configure: Regenerate to track ../gettext.m4.
3339 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3341 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3342 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3344 2005-01-31 Nick Clifton <nickc@redhat.com>
3346 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3347 sparc-lynxos, vax-vms) be obsolete.
3349 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3351 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3352 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3353 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3354 * elfcode.h (elf_object_p): Use minpagesize instead of
3356 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3357 (elfNN_bed): Include ELF_MINPAGESIZE.
3359 2005-01-28 Julian Brown <julian@codesourcery.com>
3361 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3362 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3363 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3364 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3365 passing flag value from ld. Set flag value in global hash table entry.
3366 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3369 2005-01-27 Andrew Cagney <cagney@gnu.org>
3371 * configure: Regenerate to track ../gettext.m4 change.
3373 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3375 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3378 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3380 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3381 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3383 * reloc.c: Add R_FRV_TLSMOFF.
3384 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3385 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3386 (elf32_frv_relocate_section): Handle it.
3387 (elf32_frv_check_relocs): Likewise.
3388 * libbfd.h, bfd-in2.h: Rebuilt.
3389 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3390 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3391 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3392 such that they return the constant in gr9.
3393 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3395 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3396 too, such that they shrink on relaxation.
3397 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3398 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3399 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3400 if we can guarantee the use of 16-bit constants.
3401 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3402 Introduce TLS support for FR-V FDPIC.
3403 * reloc.c: Add TLS relocations.
3404 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3405 (elf32_frv_rel_tlsdesc_value_howto): New.
3406 (elf32_frv_rel_tlsoff_howto): New.
3407 (frv_reloc_map): Add new mappings.
3408 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3410 (frvfdpic_dynamic_got_plt_info): New.
3411 (frvfdpic_plt_tls_ret_offset): New.
3412 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3413 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3414 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3415 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3417 (struct frvfdpic_relocs_info): Add TLS fields.
3418 (frvfdpic_relocs_info_hash): Warning clean up.
3419 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3420 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3421 (FRVFDPIC_TLS_BIAS): Define.
3422 (tls_biased_base): New.
3423 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3425 (frv_reloc_type_lookup): Likewise.
3426 (frvfdpic_info_to_howto_rel): Likewise.
3427 (elf32_frv_relocate_section): Likewise.
3428 (_frv_create_got_section): Create the PLT section here.
3429 (elf32_frvfdpic_create_dynamic_sections): Not here.
3430 (_frvfdpic_count_nontls_entries): Move out of...
3431 (_frvfdpic_count_got_plt_entries): ... here.
3432 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3433 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3435 (_frvfdpic_relax_tls_entries): New.
3436 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3437 (_frvfdpic_get_tlsdesc_entry): New.
3438 (_frvfdpic_assign_got_entries): Add TLS support.
3439 (_frvfdpic_assign_plt_entries): Likewise.
3440 (_frvfdpic_reset_got_plt_entries): New.
3441 (_frvfdpic_size_got_plt): Move out of...
3442 (elf32_frvfdpic_size_dynamic_sections): ... here.
3443 (_frvfdpic_relax_got_plt_entries): New.
3444 (elf32_frvfdpic_relax_section): New.
3445 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3446 (elf32_frv_check_relocs): Add TLS support.
3447 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3448 * libbfd.h, bfd-in2.h: Rebuilt.
3450 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3452 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3453 loadable reloc sections.
3454 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3455 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3457 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3459 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3460 sections immediately when linking shared libs. Instead, wait until
3461 we know a lib is needed.
3462 (_bfd_elf_link_create_dynstrtab): Extract from..
3463 (_bfd_elf_link_create_dynamic_sections_): ..here.
3464 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3465 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3466 for non-existent .dynamic.
3467 (elf_link_output_extsym): Don't complain about undefined symbols
3468 in as-needed dynamic libs that aren't actually linked.
3470 2005-01-24 Andrew Cagney <cagney@gnu.org>
3472 * configure: Regenerate, ../gettext.m4 was updated.
3474 2005-01-21 Ben Elliston <bje@au.ibm.com>
3476 * aout-encap.c: Remove unused file.
3478 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3481 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3482 non-function symbols are local.
3483 (_bfd_elf_symbol_refs_local_p): Likewise.
3485 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3487 * bfd.c (bfd_link_just_syms): Add abfd param.
3488 * bfd-in2.h: Regenerate.
3490 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3492 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3493 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3494 instructions. If the amount of padding is known, reduce the size
3495 of the CIE or FDE by that amount.
3497 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3499 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3500 augmentation_size. Use bfd_signed_vmas for data_align.
3501 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3502 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3503 functions. Don't read past the end of the enclosing CIE or FDE.
3504 (skip_bytes): New utility function.
3505 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3507 (_bfd_elf_write_section_eh_frame): Use new functions.
3509 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3511 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3512 assert-style REQUIRE() macro to handle sanity checks.
3514 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3516 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3518 (read_unsigned_leb128): Removed.
3519 (read_signed_leb128): Removed.
3520 (find_abstract_instance_name): Updated.
3521 (parse_comp_unit): Accept info_ptr_unit.
3522 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3523 comp unit and pass it to parse_comp_unit.
3525 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3526 (read_signed_leb128): Moved to ...
3529 * libbfd-in.h (read_unsigned_leb128): New prototype.
3530 (read_signed_leb128): Likewise.
3531 * libbfd.h: Regenerated.
3533 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3534 Nick Clifton <nickc@redhat.com>
3536 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3537 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3538 arch_sh4a_nofpu_up in order to match the external names and make the
3539 testsuite's job easier.
3540 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3542 * bfd-in2.h: Regenerate.
3544 2005-01-15 Andrew Cagney <cagney@gnu.org>
3547 * acinclude.m4: Move BFD_NEED_DECLARATION,
3548 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3549 the new file bfd.m4. Include ../bfd/bfd.m4.
3550 * configure: Re-generate.
3552 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3554 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3555 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3557 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3558 R_PPC_RELAX32PC_PLT.
3560 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3562 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3564 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3565 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3566 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3567 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3568 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3569 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3570 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3571 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3572 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3573 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3574 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3575 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3576 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3577 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3579 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3581 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3584 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3586 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3587 * bfd-in2.h: Regenerate.
3588 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3589 to support these new machine values.
3590 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3592 (bfd_maxq_arch): Update values for the maxq20.
3594 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3596 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3597 non-shared object, do not reserve space in .plt and .rela.plt for
3598 regular symbols neither defined nor referenced in shared objects.
3600 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3602 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3603 to zero the structure.
3604 (create_got_section): Use BFD_ASSERT instead of abort.
3605 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3607 (create_got_section): New function.
3608 (sparc64_elf_create_dynamic_sections): Likewise.
3609 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3610 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3611 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3612 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3613 (sparc64_elf_finish_dynamic_symbol): Likewise.
3614 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3615 (elf_backend_create_dynamic_sections): Define to
3616 sparc64_elf_create_dynamic_sections.
3618 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3620 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3621 (elf_backend_omit_section_dynsym): Define to it.
3622 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3623 (elf_backend_omit_section_dynsym): Define to it.
3625 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3627 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3628 PT_DYNAMIC segment, unless .dynamic.
3630 2005-01-06 Paul Brook <paul@codesourcery.com>
3632 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3633 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3634 * configure: Regenerate.
3635 * elf32-arm.c: Add VxWorks target bfd.
3637 (elf32_arm_link_hash_table): Add use_rel.
3638 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3639 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3640 Correct offset calculation for RELA case.
3641 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3642 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3643 (elf32_arm_vxworks_link_hash_table_create): New function.
3644 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3645 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3646 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3648 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3650 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3652 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3653 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3654 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3655 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3656 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3657 (toc_adjusting_stub_needed): Rewrite.
3658 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3659 toc tests. Adjust for toc_adjusting_stub_needed changes.
3660 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3661 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3662 * section.c: Expand comment on backend bits.
3663 * bfd-in2.h: Regenerate.
3664 * libbfd.h: Regenerate.
3666 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3668 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3669 toc adjusting stub, do not test source section flags.
3671 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3673 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3674 from STABS debugging sections again.
3676 2005-01-05 Fred Fish <fnf@specifixinc.com>
3678 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3679 (find_abstract_instance_name): New function.
3680 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3681 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3682 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3684 2004-12-31 Paul Brook <paul@copdesourcery.com>
3686 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3688 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3690 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3691 Commit missing changes from 2004-12-22.
3692 * bfd-in2.h: Regenerate.
3694 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3696 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3698 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3700 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3701 Add 'base' argument for constructing register sections. Reformat.
3702 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3703 gp and fp regs. Reformat.
3705 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3707 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3708 * bfd-in2.h: Regenerate.
3709 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3710 (avr_reloc_map): Likewise.
3711 (avr_final_link_relocate): Likewise.
3713 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3715 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3716 as-needed dynamic libs as undefined.
3717 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3718 libs when finding they are needed.
3720 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3722 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3723 (opd_entry_value): Use opd_relocs if available.
3724 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3725 copy .opd relocations to opd_relocs.
3726 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3728 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3730 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3731 * elf32-v850.c (v850_elf_howto_table): Add entry for
3732 R_V850_LO16_SPLIT_OFFSET.
3733 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3734 (v850_elf_perform_lo16_relocation): New function, extracted from...
3735 (v850_elf_perform_relocation): ...here. Use it to handle
3736 R_V850_LO16_SPLIT_OFFSET.
3737 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3738 R_V850_LO16_SPLIT_OFFSET.
3739 * libbfd.h, bfd-in2.h: Regenerate.
3741 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3743 * config.bfd: Add s390x-ibm-tpf support.
3745 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3747 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3748 to prototype, to make hash info available.
3749 Prevent wrapped symbols from being adjusted twice.
3751 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3753 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3754 overflow for calls to undefined weak symbols.
3756 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3758 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3759 canonical sections syms have a name.
3761 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3763 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3764 have been adjusted for output.
3765 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3767 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3769 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3770 add symtab_hdr param.
3771 (group_signature): Update calls.
3772 * elf-bfd.h (bfd_elf_sym_name): Update.
3773 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3774 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3775 (ppc64_elf_relocate_section): Update.
3776 * elflink.c (elf_link_input_bfd): Update.
3778 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3780 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3781 st_shndx on STT_SECTION sections.
3783 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3785 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3786 ELF section symbols.
3788 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3790 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3791 return a real value, unless it is a PLT symbol.
3792 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3795 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3796 R_MIPS_JALR entry to 0.
3798 * archures.c: Define bfd_mach_mips9000.
3799 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3800 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3801 * cpu-mips.c (I_mips9000): Define.
3802 (arch_info_struct): Add case for bfd_mach_mips9000.
3803 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3804 * bfd-in2.h: Regenerate.
3806 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3808 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3811 2004-12-07 Ben Elliston <bje@gnu.org>
3813 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3815 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3817 Suggested by Fergal Daly <fergal@esatclear.ie>:
3818 * simple.c (simple_dummy_multiple_definition): New function.
3819 (bfd_simple_get_relocated_section_contents): Use it.
3821 2004-12-03 Jan Beulich <jbeulich@novell.com>
3823 * elf.c (elf_find_function): Don't use the last file symbol ever,
3824 seen, but the last one seen prior to the symbol being reported.
3825 Don't report a filename at all for global symbols when that might
3828 2004-12-01 Paul Brook <paul@codesourcery.com>
3830 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3831 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3834 2004-12-01 Paul Brook <paul@codesourcery.com>
3836 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3839 2004-11-30 Paul Brook <paul@codesourcery.com>
3841 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3842 no_pipeline_knowledge
3843 (elf32_arm_link_hash_table_create): Ditto.
3844 (bfd_elf32_arm_process_before_allocation): Ditto.
3845 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3847 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3849 * bfd-in2.h: Regenerate.
3851 2004-11-30 Randolph Chung <tausq@debian.org>
3853 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3854 (elf32_hppa_grok_psinfo): New function.
3855 (elf_backend_grok_prstatus): Define.
3856 (elf_backend_grok_psinfo): Define.
3858 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3861 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3863 2004-11-24 Paul Brook <paul@codesourcery.com>
3865 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3867 2004-11-24 Paul Brook <paul@codesourcery.com>
3869 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3870 (elf32_arm_swap_symbol_out): New function.
3871 (elf32_arm_size_info): Add.
3872 (elf_backend_size_info): Define.
3874 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3876 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3879 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3881 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3882 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3883 * nlmcode.h (nlm_write_object_contents): Warning fix.
3885 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3887 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3889 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3891 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3892 (elf32_arm_plt_thumb_stub): New.
3893 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3895 (elf32_arm_link_hash_traverse): Fix typo.
3896 (elf32_arm_link_hash_table): Add obfd.
3897 (elf32_arm_link_hash_newfunc): Initialize new fields.
3898 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3899 (elf32_arm_link_hash_table_create): Initialize obfd.
3900 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3901 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3902 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3903 interworking BFD is not dynamic.
3904 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3905 not emit glue for PLT references.
3906 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3907 emit glue for PLT references. Support the Thumb PLT prefix.
3908 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3910 (elf32_arm_check_relocs): Likewise.
3911 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3913 (allocate_dynrelocs): Handle Thumb PLT references.
3914 (elf32_arm_finish_dynamic_symbol): Likewise.
3915 (elf32_arm_symbol_processing): New function.
3916 (elf_backend_symbol_processing): Define.
3918 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3920 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3921 add_fde_encoding. Remove need_relative.
3922 * elf-eh-frame.c (extra_augmentation_string_bytes)
3923 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3924 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3925 in cases where the CIE has no existing 'R' augmentation. Use
3926 size_of_output_cie_fde when assigning offsets. Use the final offset
3927 as the new section size.
3928 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3929 Account for any extra augmentation bytes in the returned offset.
3930 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3931 moved before being modified. Pad growing entries with DW_CFA_nops.
3932 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3933 and add_fde_encoding.
3935 2004-11-15 Mark Mitchell <mark@codesourcery.com>
3937 * elf32-arm.c (elf32_arm_relocate_section): Use
3938 arm_real_reloc_type.
3940 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3942 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
3943 for discard relocations; don't add an R_MIPS_NONE to the main body
3946 2004-11-04 Paul Brook <paul@codesourcery.com>
3948 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
3949 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
3950 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
3951 default version definition for unversioned symbols.
3952 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
3953 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
3954 _bfd_elf_slurp_version_tables. Set default version for unversioned
3957 2004-11-15 Paul Brook <paul@codesourcery.com>
3959 * elflink.c (elf_link_add_object_symbols): Don't assume version
3960 indices are consecutive.
3962 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
3964 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
3965 composite relocations against the personality data.
3967 2004-11-13 Paul Brook <paul@codesourcery.com>
3969 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
3970 R_ARM_PREL31 relocations to PLT entries.
3971 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
3972 (elf32_arm_check_relocs): Ditto.
3974 2004-11-12 Bob Wilson <bob.wilson@acm.org>
3976 * xtensa-isa.c (xtensa_interface_class_id): New.
3978 2004-11-11 Bob Wilson <bob.wilson@acm.org>
3980 * elf32-xtensa.c (property_table_compare): Remove assertion about
3981 entries with the same address and non-zero size.
3982 (xtensa_read_table_entries): Report such entries as errors.
3984 2004-11-11 Mark Mitchell <mark@codesourcery.com>
3986 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
3987 R_ARM_RELATIVE on Symbian OS.
3989 2004-11-09 Mark Mitchell <mark@codesourcery.com>
3991 * som.c (som_bfd_print_private_bfd_data): New function.
3992 (som_object_setup): Save the auxiliary header. Don't assume that
3993 zero is an invalid entry point for a shared library.
3994 (som_object_p): Allocate the auxiliary header on the heap.
3996 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
3998 (elf32_arm_symbian_modify_segment_map): Likewise.
4000 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4002 From David Poole <daveml@mbuf.com>:
4003 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4004 (elf32_arm_size_dynamic_sections): Call it.
4006 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4008 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4009 (ALL_MACHINES_CFILES): Fix typo.
4010 * Makefile.in: Regenerate.
4011 * po/SRC-POTFILES.in: Regenerate.
4013 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4015 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4016 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4017 symbol in the relocation.
4019 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4020 Vineet Sharma <vineets@noida.hcltech.com>
4022 * coff-maxq.c: New File.
4023 * cpu-maxq.c: New File.
4024 * coffcode.h: Likewise.
4025 * config.bfd: Likewise.
4026 * configure.in (maxqcoff_vec): New target vector.
4027 * Makefile.am: Add support for maxq target.
4028 * configure.in: Likewise.
4029 * archures.c:. Likewise.
4030 * targets.c: Likewise.
4031 * bfd_in2.h : Regenerated.
4032 * Makefile.in: Regenerated.
4033 * configure: Regenerated.
4034 * doc/Makefile.in: Regenerated.
4036 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4038 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4039 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4040 C_NT_WEAK aux entries.
4041 (_bfd_coff_generic_relocate_section): Handle undefined
4044 2004-11-07 Andreas Schwab <schwab@suse.de>
4046 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4047 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4048 non-default visibility.
4050 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4052 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4054 (elf32_arm_symbian_modify_segment_map): Don't
4055 reset includes_filehdr and includes_phdrs here.
4057 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4059 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4060 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4061 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4063 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4064 to a new removed list. Remove normal configuration stanzas.
4065 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4066 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4067 elfarm-nabi.lo with elf32-arm.lo.
4068 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4069 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4070 * elf32-arm.h: Remove.
4071 * elfarm-oabi.c: Remove.
4072 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4073 and bfd_elf32_littlearm_oabi_vec.
4074 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4076 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4078 * config.bfd: Support crisv32-*-* like cris-*-*.
4079 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4080 (bfd_mach_cris_v10_v32): New macros.
4081 * cpu-cris.c: Tweak formatting.
4082 (get_compatible): New function.
4084 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4085 bfd_arch_info_type:s.
4086 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4087 get_compatible for member compatible and link bfd_cris_arch_v32 as
4089 * elf32-cris.c (cris_elf_pcrel_reloc)
4090 (cris_elf_set_mach_from_flags): New functions.
4091 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4092 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4093 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4094 numbers for bfd_mach_cris_v32.
4095 (PLT_ENTRY_SIZE_V32): New macro.
4096 (elf_cris_plt0_entry): Drop last comma in initializer.
4097 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4098 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4100 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4102 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4103 (elf_cris_finish_dynamic_sections): Similar.
4104 (elf_cris_adjust_dynamic_symbol): Similar.
4105 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4107 <switch with PIC relocs>: Emit error and return FALSE for
4108 bfd_mach_cris_v10_v32.
4109 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4110 Emit warning when generating textrel reloc.
4111 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4112 (cris_elf_final_write_processing): Set flags according to mach.
4113 (cris_elf_print_private_bfd_data): Display
4114 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4115 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4116 new_flags. Don't call cris_elf_final_write_processing. Don't
4117 look at the actual elf header flags at all; use
4118 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4119 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4121 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4122 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4123 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4124 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4125 * bfd-in2.h, libbfd.h: Regenerate.
4127 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4129 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4130 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4132 (struct adjust_toc_info): New.
4133 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4135 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4137 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4138 if there are no segments.
4140 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4142 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4144 2004-11-02 Nick Clifton <nickc@redhat.com>
4146 * elf32-iq2000.c: Convert to ISO C90 formatting.
4148 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4150 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4152 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4154 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4155 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4156 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4158 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4160 * elf32-sh.c (tpoff): Take alignment into account.
4162 2004-10-28 Nick Clifton <nickc@redhat.com>
4164 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4165 performing a relocatable link.
4166 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4167 for MIPS ports under Irix.
4169 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4171 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4172 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4173 (elf32_arm_final_link_relocate): Ditto.
4174 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4175 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4176 (elf32_arm_adjust_dynamic_symbol): Ditto.
4177 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4178 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4179 (elf32_arm_r_howto): ... To here.
4180 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4182 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4185 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4186 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4187 and R_IA64_SECREL64LSB.
4189 2004-10-26 Paul Brook <paul@codesourcery.com>
4191 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4192 (bfd_elf_size_dynamic_sections): Create default version definition.
4193 (elf_link_output_extsym): Adjust for default symbol version.
4195 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4197 * mmo.c: Adjust to ISO C.
4199 * mmo.c (mmo_write_section_description): New function broken out
4200 of mmo_internal_write_section.
4201 (mmo_internal_write_section): For each of .text and .data, call
4202 mmo_write_section_description before outputting contents if it has
4203 nontrivially deducible vma or contents.
4204 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4205 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4206 symbols if found within the .data address range.
4208 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4210 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4212 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4214 * mmo.c (File Layout): Correct place of misplaced blurb about
4217 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4219 * config.bfd: Add mips64*-*-openbsd.
4221 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4223 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4226 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4228 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4229 * configure: Regenerate.
4231 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4234 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4235 to linker reloc_overflow callback.
4236 (aout_link_input_section_ext): Likewise.
4237 (aout_link_reloc_link_order): Likewise.
4238 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4239 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4241 (alpha_relocate_section): Likewise.
4242 * coff-arm.c (coff_arm_relocate_section): Likewise.
4243 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4244 * coff-h8500.c (extra_case): Likewise.
4245 * coff-i960.c (coff_i960_relocate_section): Likewise.
4246 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4247 * coff-mips.c (mips_relocate_section): Likewise.
4248 * coff-or32.c (coff_or32_relocate_section): Likewise.
4249 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4250 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4251 * coff-sh.c (sh_relocate_section): Likewise.
4252 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4253 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4254 * coff-z8k.c (extra_case): Likewise.
4255 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4256 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4257 (_bfd_coff_generic_relocate_section): Likewise.
4258 * ecoff.c (ecoff_reloc_link_order): Likewise.
4259 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4260 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4261 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4262 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4263 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4264 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4265 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4266 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4267 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4268 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4269 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4270 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4271 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4272 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4273 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4274 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4275 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4276 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4277 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4278 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4279 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4280 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4281 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4282 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4283 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4284 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4285 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4286 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4287 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4288 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4289 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4290 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4291 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4292 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4293 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4294 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4295 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4296 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4297 * elflink.c (elf_reloc_link_order): Likewise.
4298 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4299 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4300 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4301 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4302 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4303 (aout_link_reloc_link_order): Likewise.
4304 * reloc.c (bfd_generic_get_relocated_section_contents):
4306 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4307 * simple.c (simple_dummy_reloc_overflow): Updated.
4309 2004-10-20 Andreas Schwab <schwab@suse.de>
4311 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4312 (elf_backend_plt_sym_val): Define.
4314 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4316 * config.bfd: Set targ_underscore=yes for PE COFF targets
4318 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4320 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4321 (ppc64_elf_edit_opd): Likewise.
4323 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4325 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4326 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4327 set SEC_ALLOC and SEC_LOAD.
4329 2004-10-18 Nick Clifton <nickc@redhat.com>
4331 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4332 'name' for relocs against both local and global symbols.
4334 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4336 * bfd-in2.h: Regenerate.
4337 * bfd.c (struct bfd): Add no_export.
4338 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4340 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4342 * config.bfd: Whitespace cleanup.
4343 * Makefile.am: Run "make dep-am"
4344 * Makefile.in: Regenerate.
4346 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4348 * elflink.c (struct already_linked_section): Removed.
4349 (try_match_symbols_in_sections, already_linked): Removed.
4350 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4351 prefix of section names when finding already_linked_table
4352 chain. Compare section names. Instead of calling already_linked,
4353 do it inline and only for sections in the same already_linked_list.
4355 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4357 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4358 parameter. If called after _bfd_elf_write_section_eh_frame,
4359 don't allow a -2 return unless need_* bit is already set, and
4360 handle offsets adjusted for output_offset.
4361 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4362 * elf.c (_bfd_elf_section_offset): Update call.
4364 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4367 * coffcode.h (coff_compute_section_file_positions): Cast to
4368 bfd_vma when computing page alignment.
4370 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4372 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4373 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4375 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4377 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4378 relocations use a virtual address, not a section offset.
4380 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4382 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4383 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4384 xtensa_format_encode.
4385 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4386 (ebb_add_proposed_action): Delete.
4388 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4390 * elf32-xtensa.c: Use ISO C90 formatting.
4392 2004-10-12 Paul Brook <paul@codesourcery.com>
4394 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4397 2004-10-12 Paul Brook <paul@codesourcery.com>
4399 * elf32-arm.h: Support EABI version 4 objects.
4401 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4404 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4405 Don't mark as default.
4406 (bfd_x86_64_arch): Don't mark as default.
4408 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4410 * elflink.c (enum action_discarded): New.
4411 (elf_section_complain_discarded): Delete.
4412 (elf_action_discarded): New function subsuming the above and also
4413 controlling reloc behaviour.
4414 (elf_link_input_bfd): Use it.
4416 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4418 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4419 (special_sections): Add .gnu.liblist and .gnu.conflict.
4420 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4422 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4425 * elflink.c (elf_link_input_bfd): Try harder to support
4426 relocations against symbols in removed linkonce sections.
4428 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4430 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4433 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4434 sections do not reference symbols in non-SEC_ALLOC sections.
4436 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4439 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4440 (_bfd_elf_link_omit_section_dynsym): Formatting.
4442 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4444 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4445 * libbfd.h: Regnerate.
4446 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4447 * elf32-frv.c: Likewise.
4448 * elf32-m32r.c: Likewise.
4449 * elf32-ppc.c: Likewise.
4450 * elf64-hppa.c: Likewise.
4451 * elfxx-ia64.c: Likewise.
4452 * opncls.c: Likewise.
4454 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4456 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4457 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4458 offsets stored in struct eh_cie_fde entries before doing other
4461 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4462 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4463 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4464 setting offsets for removed CIEs. Don't set "sec", instead set
4465 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4466 CIE in hdr_info. Only set make_relative and make_lsda_relative
4467 for CIEs. Use pointers rather than array indices.
4468 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4469 make_lsda_relative, need_* on cie_inf for FDEs.
4470 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4471 section output_offset. Delete cie_offset, instead use cie_inf
4472 pointer to CIE entry. Use need_relative and need_lsda_relative on
4473 CIE entry for FDEs. Use pointers rather than array indices.
4475 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4477 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4478 bfd_is_target_special_symbol.
4479 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4480 * som.c (som_bfd_is_target_special_symbol): Define.
4482 2004-10-08 Nick Clifton <nickc@redhat.com>
4484 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4485 * configure: Regenerate.
4486 * bfd-in2.h: Regenerate.
4487 * syms.c (bfd_is_target_special_symbol): New interface function.
4488 Returns true when a symbol should be considered to be special.
4489 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4490 the symbol jump table.
4491 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4492 Return true iff the symbol is a mapping symbol.
4493 (bfd_elf32_bfd_is_target_special_symbol): Define.
4494 * elfxx-target.h: Provide a default definition for
4495 bfd_is_target_special_symbol.
4496 * aout-target.h: Likewise.
4497 * aout-tic30.c: Likewise.
4498 * binary.c: Likewise.
4499 * coffcode.h: Likewise.
4500 * i386msdos.c: Likewise.
4503 * libaout.h: Likewise.
4504 * libbfd-in.h: Likewise
4505 * libecoff.h: Likewise.
4506 * mach-o.c: Likewise.
4508 * nlm-target.h: Likewise.
4509 * oasys.c: Likewise.
4511 * ppcboot.c: Likewise.
4513 * tekhex.c: Likewise.
4514 * versados.c: Likewise.
4516 * xcoff-target.h: Likewise.
4518 * libbfd.h: Regenerate.
4520 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4522 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4523 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4524 (elf_backend_section_from_shdr): Define.
4526 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4528 * syms.c (bfd_is_local_label): Return false for file symbols.
4530 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4531 David Heine <dlheine@tensilica.com>
4533 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4534 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4535 (elf32xtensa_no_literal_movement): New global variable.
4536 (elf_howto_table): Add entries for new relocations.
4537 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4538 (property_table_compare): When addresses are equal, compare sizes and
4539 various property flags.
4540 (property_table_matches): New.
4541 (xtensa_read_table_entries): Extend to read new property tables. Add
4542 output_addr parameter to indicate that output addresses should be used.
4543 Use bfd_get_section_limit.
4544 (elf_xtensa_find_property_entry): New.
4545 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4546 (elf_xtensa_check_relocs): Handle new relocations.
4547 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4548 relocations. Use new xtensa-isa.h functions.
4549 (build_encoding_error_message): Remove encode_result parameter. Add
4550 new target_address parameter used to detect alignment errors.
4551 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4552 error handling. Use new is_operand_relocation function.
4553 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4554 Use underbar macro for error messages. Formatting.
4555 (get_const16_opcode): New.
4556 (get_l32r_opcode): Add a separate flag for initialization.
4557 (get_relocation_opnd): Operand number is no longer explicit in the
4558 relocation. Change to decode the opcode and analyze its operands.
4559 (get_relocation_slot): New.
4560 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4561 Use new xtensa-isa.h functions to handle multislot instructions.
4562 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4563 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4564 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4565 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4566 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4567 get_single_format, init_op_single_format_table): New.
4568 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4569 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4570 (contract_asm_expansion): Add error_message parameter and pass it to
4571 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4572 with R_XTENSA_SLOT0_OP.
4573 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4574 instructions. Use new xtensa-isa.h functions.
4575 (r_reloc struct): Add new virtual_offset field.
4576 (r_reloc_init): Add contents and content_length parameters. Set
4577 virtual_offset field to zero. Add contents to target_offset field for
4578 partial_inplace relocations.
4579 (r_reloc_is_defined): Check for null.
4580 (print_r_reloc): New debug function.
4581 (source_reloc struct): Replace xtensa_operand field with pair of the
4582 opcode and the operand position. Add is_abs_literal field.
4583 (init_source_reloc): Specify operand by opcode/position pair. Set
4584 is_abs_literal field.
4585 (source_reloc_compare): When target_offsets are equal, compare other
4586 fields to make sorting predictable.
4587 (literal_value struct): Add is_abs_literal field.
4588 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4589 (init_literal_value): New.
4590 (is_same_value): Replace with ...
4591 (literal_value_equal): ... this function. Add comparisons of
4592 virtual_offset and is_abs_literal fields.
4593 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4594 failure. Initialize has_last_loc field.
4595 (value_map_hash_table_delete): New.
4596 (hash_literal_value): Rename to ...
4597 (literal_value_hash): ... this. Include is_abs_literal flag and
4598 virtual_offset field in the hash value.
4599 (get_cached_value): Rename to ...
4600 (value_map_get_cached_value): ... this. Update calls to
4601 literal_value_hash and literal_value_equal.
4602 (add_value_map): Check for allocation failure. Update calls to
4603 value_map_get_cached_value and literal_value_hash.
4604 (text_action, text_action_list, text_action_t): New types.
4605 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4606 text_action_add, text_action_add_literal, offset_with_removed_text,
4607 offset_with_removed_text_before_fill, find_insn_action,
4608 print_action_list, print_removed_literals): New.
4609 (offset_with_removed_literals): Delete.
4610 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4611 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4612 allocated_relocs_count fields.
4613 (init_xtensa_relax_info): Initialize new fields.
4614 (reloc_bfd_fix struct): Add new translated field.
4615 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4617 (fix_compare, cache_fix_array): New.
4618 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4619 section via get_xtensa_relax_info. Use cache_fix_array to set up
4620 sorted fix_array and use bsearch instead of linear search.
4621 (section_cache_t): New struct.
4622 (init_section_cache, section_cache_section, clear_section_cache): New.
4623 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4624 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4625 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4626 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4628 (retrieve_contents): Use bfd_get_section_limit.
4629 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4630 to compute_removed_literals. Free value_map_hash_table when no longer
4632 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4633 compute_text_actions for all sections.
4634 (find_relaxable_sections): Mark sections as relaxable if they contain
4635 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4636 call. Increment relax_info src_count field only for appropriate
4637 relocation types. Remove is_literal_section check.
4638 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4639 r_reloc_init and find_associated_l32r_irel. Check
4640 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4641 literals. Pass is_abs_literal flag to init_source_reloc.
4642 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4643 CONST16 instructions. Adjust calls to r_reloc_init and
4644 pcrel_reloc_fits. Handle weak symbols conservatively.
4645 (find_associated_l32r_irel): Add bfd parameter and pass it to
4647 (compute_text_actions, compute_ebb_proposed_actions,
4648 compute_ebb_actions, check_section_ebb_pcrels_fit,
4649 check_section_ebb_reduces, text_action_add_proposed,
4650 compute_fill_extra_space): New.
4651 (remove_literals): Replace with ...
4652 (compute_removed_literals): ... this function. Call
4653 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4654 Call xtensa_read_table_entries to get the property table. Skip
4655 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4656 is_removable_literal, remove_dead_literal, and
4657 identify_literal_placement functions.
4658 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4659 instead of linear search.
4660 (is_removable_literal, remove_dead_literal,
4661 identify_literal_placement): New.
4662 (relocations_reach): Update check for literal not referenced by any
4663 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4664 (coalesce_shared_literal, move_shared_literal): New.
4665 (relax_section): Use bfd_get_section_limit. Call
4666 translate_section_fixes. Update calls to r_reloc_init and
4667 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4668 Add call to pin_internal_relocs. Add special handling for
4669 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4670 info to calculate new addend_displacement variable. Replace code for
4671 deleting literals with more general code to perform the actions
4672 determined by the action_list for the section.
4673 (translate_section_fixes, translate_reloc_bfd_fix): New.
4674 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4675 find_removed_literal only if is_operand_relocation. Update call to
4676 offset_with_removed_text. Use new target_offset and removed_bytes
4678 (move_literal): New.
4679 (relax_property_section): Use bfd_get_section_limit. Set new
4680 is_full_prop_section flag and handle new property tables. Update calls
4681 to r_reloc_init and offset_with_removed_text. Check
4682 is_relaxable_asm_section flag. Handle expansion of zero-sized
4683 unreachable entries, with use of offset_with_removed_text_before_fill.
4684 For relocatable links, combine entries only for literal tables.
4685 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4686 calls to offset_with_removed_text. Translate st_size field for
4688 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4689 failure. Add contents parameter. Update call to get_bfd_fix. Update
4690 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4691 R_XTENSA_ASM_EXPAND relocs.
4692 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4693 call to get_bfd_fix. Include offset from contents for partial_inplace
4695 (is_reloc_sym_weak): New.
4696 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4697 (prop_sec_len): New.
4698 (xtensa_is_property_section): Handle new property sections.
4699 (is_literal_section): Delete.
4700 (internal_reloc_compare): When r_offset matches, compare r_info and
4701 r_addend to make sorting predictable.
4702 (internal_reloc_matches): New.
4703 (xtensa_get_property_section_name): Handle new property sections.
4704 (xtensa_get_property_predef_flags): New.
4705 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4706 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4707 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4708 (xtisa_errno, xtisa_error_msg): New variables.
4709 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4710 (xtensa_insnbuf_alloc): Add error handling.
4711 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4712 use xtensa_format_decode. Add error handling.
4713 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4714 instruction length to find the number of bytes to copy.
4715 (xtensa_isa_init): Add error handling. Replace calls to
4716 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4717 tables in the xtensa_modules structure.
4718 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4719 xtensa_extend_isa): Delete.
4720 (xtensa_isa_free): Change to only free lookup tables.
4721 (opname_lookup_compare): Replace with ...
4722 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4723 (xtensa_insn_maxlength): Rename to ...
4724 (xtensa_isa_maxlength): ... this.
4725 (xtensa_insn_length): Delete.
4726 (xtensa_insn_length_from_first_byte): Replace with ...
4727 (xtensa_isa_length_from_chars): ... this function.
4728 (xtensa_num_opcodes): Rename to ...
4729 (xtensa_isa_num_opcodes): ... this.
4730 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4731 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4732 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4733 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4734 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4735 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4736 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4737 (xtensa_opcode_lookup): Add error handling.
4738 (xtensa_decode_insn): Replace with ...
4739 (xtensa_opcode_decode): ... this function, with new format and
4740 slot parameters. Add error handling.
4741 (xtensa_encode_insn): Replace with ...
4742 (xtensa_opcode_encode): ... this function, which does the encoding via
4743 one of the entries in the "encode_fns" array. Add error handling.
4744 (xtensa_opcode_name): Add error handling.
4745 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4746 xtensa_opcode_is_call): New.
4747 (xtensa_num_operands): Replace with ...
4748 (xtensa_opcode_num_operands): ... this function. Add error handling.
4749 (xtensa_opcode_num_stateOperands,
4750 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4751 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4752 xtensa_operand_is_visible): New.
4753 (xtensa_get_operand, xtensa_operand_kind): Delete.
4754 (xtensa_operand_inout): Add error handling and special-case for
4756 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4757 operate on one slot of an instruction. Added error handling.
4758 (xtensa_operand_encode): Handle default operands with no encoding
4759 functions. Check for success by comparing against decoded value.
4761 (xtensa_operand_decode): Handle default operands. Return decoded value
4762 through argument pointer. Add error handling.
4763 (xtensa_operand_is_register, xtensa_operand_regfile,
4764 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4765 (xtensa_operand_isPCRelative): Rename to ...
4766 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4767 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4768 through argument pointer. Add error handling.
4769 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4770 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4771 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4772 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4773 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4774 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4775 xtensa_state_is_exported, xtensa_sysreg_lookup,
4776 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4777 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4778 xtensa_interface_num_bits, xtensa_interface_inout,
4779 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4780 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4781 * xtensa-modules.c: Rewrite to use new data structures.
4782 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4783 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4784 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4785 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4786 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4787 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4788 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4789 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4790 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4791 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4792 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4793 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4794 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4795 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4796 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4797 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4798 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4799 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4800 * Makefile.in: Regenerate.
4801 * bfd-in2.h: Likewise.
4802 * libbfd.h: Likewise.
4804 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4806 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4807 against the absolute section.
4808 (mips_elf64_write_rela): Likewise.
4810 2004-10-07 Jan Beulich <jbeulich@novell.com>
4812 * elf.c (elf_find_function): Don't generally check for matching
4813 section, just for non-file symbols. Remove redunant comparison
4815 * elf32-arm.h (arm_elf_find_function): Likewise.
4817 2004-10-07 Jeff Baker <jbaker@qnx.com>
4819 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4820 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4823 2004-10-04 Roland McGrath <roland@redhat.com>
4825 * hash.c (bfd_hash_set_default_size): Use const for table.
4826 Use size_t instead of int for variable compared to sizeof results.
4828 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4831 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4833 2004-10-01 Paul Brook <paul@codesourcery.com>
4835 * elf32-arm.h (elf32_arm_fake_sections,
4836 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4838 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4840 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4842 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4844 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4845 need_relative or need_lsda_relative if we are processing an
4846 offset for a reloc on a FDE initial loc or LSDA field
4848 (_bfd_elf_write_section_eh_frame): Test need_relative and
4849 need_lsda_relative in place of corresponding make_* field
4850 when deciding to use pc-relative encodings.
4852 2004-09-30 Paul Brook <paul@codesourcery.com>
4854 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4855 target2 relocation type.
4857 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4860 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4862 2004-09-30 Paul Brook <paul@codesourcery.com>
4864 * reloc.c: Add BFD_RELOC_ARM_SMI.
4865 * bfd-in2.h: Regenerate.
4868 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4870 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4871 vma and output offset to address.
4872 * simple.c (simple_save_output_info): Only set output section
4873 and offset for debug sections, or those not already set up by
4875 (bfd_simple_get_relocated_section_contents): Update comment.
4877 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4879 * elf.c (IS_LOADED): Delete.
4880 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4881 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4884 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4887 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4888 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4889 redundant assignment of EM_SPARC.
4891 2004-09-22 Brian Ford <ford@vss.fsi.com>
4893 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4894 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4896 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4898 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4900 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4901 (elf_backend_modify_segment_map): Don't define.
4903 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4905 * elf.c (IS_LOADED): Define.
4906 (assign_file_positions_for_segments): Don't round up file offset of
4907 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4908 Delete code handling link script adjustment of lma. Do the adjust
4909 in later code handling similar ajustments. Remove dead code error
4910 check. Warn if section lma would require a negative offset
4911 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4912 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4913 update voff in section loop. Change voff in segment loop to be an
4914 adjustment on top of "off". Set sec->filepos and update "off" later.
4915 Test for loadable sections consistently using IS_LOADED. Similarly,
4916 test for alloc-only sections other than .tbss consistently.
4917 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4918 Tidy PT_NOTE handling. Use %B and %A in error messages.
4919 (assign_file_positions_except_relocs): Use %B in error message.
4921 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4923 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4924 (CONFIG_STATUS_DEPENDENCIES): New.
4925 (Makefile): Removed.
4926 (config.status): Likewise.
4927 * Makefile.in: Regenerated.
4929 2004-09-17 Paul Brook <paul@codesourcery.com>
4931 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4932 (bfd_elf32_arm_process_before_allocation): Update prototype.
4933 * bfd-in2.h: Regenerate.
4934 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4935 (elf32_arm_link_hash_table_create): Set it.
4936 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4937 (bfd_elf32_arm_set_target_relocs): New function.
4938 (arm_real_reloc_type): New function.
4939 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4940 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
4941 (elf32_arm_gc_sweep_hook): Ditto.
4942 (elf32_arm_check_relocs): Ditto.
4943 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
4944 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
4946 (elf32_arm_got_prel): New variable.
4947 (elf32_arm_howto_from_type): New function.
4948 (elf32_arm_info_to_howto): Use it.
4949 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
4950 BFD_RELOC_ARM_TARGET2.
4951 * libbfd.h: Regenerate.
4952 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
4954 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4956 * ecoff.c: Update u.undef.next refs.
4957 * elf64-ppc.c: Likewise.
4958 * elflink.c: Likewise.
4959 * linker.c: Likewise.
4960 * xcofflink.c: Likewise.
4962 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
4963 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
4964 fields to indirect struct.
4965 * elf-m10300.c: Update u.weakdef refs.
4966 * elf32-arm.h: Likewise.
4967 * elf32-cris.c: Likewise.
4968 * elf32-frv.c: Likewise.
4969 * elf32-hppa.c: Likewise.
4970 * elf32-i370.c: Likewise.
4971 * elf32-i386.c: Likewise.
4972 * elf32-m32r.c: Likewise.
4973 * elf32-m68k.c: Likewise.
4974 * elf32-ppc.c: Likewise.
4975 * elf32-s390.c: Likewise.
4976 * elf32-sh.c: Likewise.
4977 * elf32-sparc.c: Likewise.
4978 * elf32-vax.c: Likewise.
4979 * elf32-xtensa.c: Likewise.
4980 * elf64-alpha.c: Likewise.
4981 * elf64-hppa.c: Likewise.
4982 * elf64-ppc.c: Likewise.
4983 * elf64-s390.c: Likewise.
4984 * elf64-sh64.c: Likewise.
4985 * elf64-sparc.c: Likewise.
4986 * elf64-x86-64.c: Likewise.
4987 * elfxx-ia64.c: Likewise.
4988 * elfxx-mips.c: Likewise.
4989 * elflink.c: Likewise. Also u.elf_hash_value.
4990 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
4992 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4993 (bfd_elf_gc_record_vtinherit): Alloc vtable.
4994 (bfd_elf_gc_record_vtentry): Likewise.
4995 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
4997 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4999 * Makefile.am: Run "make dep-am".
5000 * Makefile.in: Regenerate.
5001 * bfd-in2.h: Regenerate.
5002 * po/SRC-POTFILES.in: Regenerate.
5003 * po/bfd.pot: Regenerate.
5005 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5007 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5008 with bitfields. Make "type" and "other" bitfields too.
5009 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5010 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5011 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5012 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5013 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5014 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5015 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5016 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5017 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5018 * elf-m10300.c: Likewise.
5020 * elf32-arm.h: Likewise.
5021 * elf32-cris.c: Likewise.
5022 * elf32-frv.c: Likewise.
5023 * elf32-hppa.c: Likewise.
5024 * elf32-i370.c: Likewise.
5025 * elf32-i386.c: Likewise.
5026 * elf32-m32r.c: Likewise.
5027 * elf32-m68k.c: Likewise.
5028 * elf32-ppc.c: Likewise.
5029 * elf32-s390.c: Likewise.
5030 * elf32-sh-symbian.c: Likewise.
5031 * elf32-sh.c: Likewise.
5032 * elf32-sh64.c: Likewise.
5033 * elf32-sparc.c: Likewise.
5034 * elf32-vax.c: Likewise.
5035 * elf32-xtensa.c: Likewise.
5036 * elf64-alpha.c: Likewise.
5037 * elf64-hppa.c: Likewise.
5038 * elf64-ppc.c: Likewise.
5039 * elf64-s390.c: Likewise.
5040 * elf64-sh64.c: Likewise.
5041 * elf64-sparc.c: Likewise.
5042 * elf64-x86-64.c: Likewise.
5043 * elflink.c: Likewise.
5044 * elfxx-ia64.c: Likewise.
5045 * elfxx-mips.c: Likewise.
5046 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5047 * configure: Regenerate.
5048 * aclocal.m4: Regenerate.
5050 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5052 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5053 around uses of R_ARM_TARGET1.
5054 (elf32_arm_check_relocs): Likewise.
5056 2004-09-13 Paul Brook <paul@codesourcery.com>
5058 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5060 * bfd-in2.h: Regenerate.
5061 * libbfd.h: Regenerate.
5062 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5063 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5064 (bfd_elf32_arm_process_before_allocation): Ditto.
5065 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5066 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5067 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5070 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5072 * hpux-core.c (thread_section_p): New function.
5073 (hpux_core_core_file_p): Fix computation of offset in call
5074 to bfd_seek. Create a ".reg" section from an arbitrary
5075 ".reg/<id>" section if none was created after having read
5078 2004-09-11 Andreas Schwab <schwab@suse.de>
5080 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5081 * aclocal.m4: Rebuild.
5082 * configure: Rebuild.
5084 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5086 * section.c (bfd_sections_find_if): Fix parameter name in
5087 comment to match code.
5089 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5091 * elf.c (assign_file_positions_except_relocs): Assign relocs
5092 stored in a bfd section.
5094 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5096 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5097 h->gotplt_refcount to 0, not -1.
5099 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5101 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5102 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5104 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5105 handle symbol visibility here.
5107 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5109 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5110 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5112 (ppc_stub_name): Remove trailing "+0" on stub name.
5113 (create_linkage_sections): Create relocations for
5114 branch lookup table when --emit-relocs as well as when --shared.
5115 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5116 relbrlt test. For --emit-stub-syms, always output a sym even when
5117 one already exists on a plt call stub. Put stub type in the stub
5119 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5121 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5122 reloc_count in stub sections. Adjust relbrlt test.
5123 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5124 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5125 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5126 for relocs against discarded symbols. Fix comments.
5128 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5130 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5131 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5133 (map_sections_to_segments): ... here. Use it. Assign a file
5134 position to the .dynamic section if it is not loadable, but part
5135 of the PT_DYNAMIC segment.
5136 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5137 offsets, not VMAs, for the BPABI. Do not fill in the header in
5138 the .got.plt section for the BPABI.
5139 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5141 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5143 2004-09-06 Nick Clifton <nickc@redhat.com>
5145 * elflink.c (elf_link_add_object_symbols): Set the error code to
5146 bfd_error_wrong_format when the input format does not match the
5149 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5151 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5152 (ppc64_elf_check_directives): ..here.
5153 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5154 before accessing ppc64_elf_tdata.
5155 (ppc64_elf_finish_dynamic_sections): And here too.
5157 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5159 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5161 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5163 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5164 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5165 (bfd_elf32_littlearm_symbian_vec): Likewise.
5166 * configure: Regenerated.
5167 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5168 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5169 (PLT_ENTRY_SIZE): Likewise.
5170 (bfd_vma_elf32_arm_symbian_plt_entry): New
5172 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5174 (create_got_section): Don't create sections when generating BPABI
5176 (elf32_arm_create_dynamic_sections): Tidy.
5177 (elf32_arm_link_hash_table_create): Set plt_header_size,
5178 plt_entry_size, and symbian_p.
5179 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5180 generating BPABI objects.
5181 (allocate_dynrelocs): Use htab->plt_header_size, not
5182 PLT_HEADER_SIZE. Do not add to .got.plt when
5183 generating BPABI objects.
5184 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5185 * elfarm-nabi.c: Add SymbianOS target vectors.
5186 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5187 (_bfd_elf_link_create_dynamic_sections): Likewise.
5188 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5189 (elfNN_bed): Use it.
5190 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5191 (bfd_elf32_littlearm_symbian_vec): Likewise.
5192 (_bfd_target_vector): Add them.
5194 2004-09-03 Nick Clifton <nickc@redhat.com>
5197 * coffcode.h (handle_COMDAT): Replace abort with an warning
5198 message and allow the scan to continue.
5200 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5202 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5203 in when reading relocs, not our sorted syms. Remove unnecessary
5206 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5208 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5210 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5212 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5213 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5214 replace uses of *_alias with *_noncanonical.
5215 * aclocal.m4: Rebuild with aclocal 1.4p6.
5216 * Makefile.in: Rebuild with automake 1.4p6.
5217 * doc/Makefile.in: Rebuild with automake 1.4p6.
5218 * configure.in: Autoupdate with autoupdate 2.59.
5219 * config.in: Regenerate with autoheader 2.59.
5220 * configure: Regnerate with autoconf 2.59.
5222 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5224 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5225 symbol pointer arrays before modifying.
5227 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5229 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5230 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5231 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5232 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5233 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5234 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5235 Use both symbol tables on non-relocatable objects. Use a common
5236 error exit. Fix "mid" warning.
5237 * libbfd.h: Regenerate.
5238 * bfd-in2.h: Regenerate.
5240 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5242 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5244 (struct sfpr_def_parms): Save some space.
5245 (sfpr_define): Here too.
5247 * elf64-ppc.c (compare_symbols): Put section syms first.
5248 (sym_exists_at): New function.
5249 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5250 points only for relocatable files. Use .opd section contents
5251 otherwise. Generally clean up the code.
5253 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5255 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5256 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5257 (struct sfpr_def_parms): New.
5258 (sfpr_define): New function.
5259 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5260 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5261 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5262 (savefpr1_tail, restfpr1_tail): New functions.
5263 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5264 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5265 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5266 code. Define all ABI mandated _save and _rest functions.
5268 2004-08-26 Paul Brook <paul@codesourcery.com>
5270 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5272 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5274 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5277 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5279 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5280 that pcrel correction is applied for R_386_PC32.
5282 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5284 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5285 for R_386_32 and R_386_PC32 relocs against symbols defined in
5288 2004-08-25 Dmitry Diky <diwil@spec.ru>
5290 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5291 Add new relocations.
5292 * bfd-in2.h: Regenerate.
5293 * libbfd.h: Regenerate.
5294 * elf32-msp430.c: Clean-up code.
5295 (elf_msp430_howto_table): Add new relocation entries.
5296 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5297 (msp430_elf_relax_section): New function.
5298 (msp430_elf_relax_delete_bytes): New function.
5299 (msp430_elf_symbol_address_p): New function.
5301 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5303 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5304 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5306 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5308 * elflink.c (_bfd_elf_section_already_linked): Handle
5309 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5311 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5313 * config.bfd (arm*-*-symbianelf*): New target.
5314 (arm*-*-eabi*): Likewise.
5316 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5318 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5319 "struct ppc_link_hash_entry *".
5320 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5321 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5323 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5325 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5326 entries (where fd_aux overlaps next entry's fd_func).
5327 Add non_overlapping argument, use it.
5328 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5329 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5330 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5331 as indexes into opd_sym_map/opd_adjust array.
5332 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5334 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5336 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5337 if we can look up their function descriptor in a regular file.
5339 2004-08-18 Nick Clifton <nickc@redhat.com>
5342 * cofflink.c (coff_link_add_symbols): Check that the comdat
5343 pointer in the coff_section_data structure has been initialised
5346 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5349 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5350 changing bfd_link_hash_undefined to bfd_link_hash_new.
5352 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5354 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5356 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5357 (synthetic_opd, synthetic_relocatable): New variables.
5358 (compare_symbols, compare_relocs): New helper routines.
5359 (ppc64_elf_get_synthetic_symtab): New function.
5360 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5362 * bfd-in2.h: Regenerated.
5363 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5364 to relsyms. Return 0 if abfd is relocatable.
5366 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5368 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5370 2004-08-17 Nick Clifton <nickc@redhat.com>
5372 * (is_arm_mapping_symbol_name): New function - return true
5373 when a symbol name matches the requirements for an ARM mapping
5375 (arm_elf_find_function): New function based on
5376 elf_find_function in elf.c but skipping ARM mapping symbols
5377 and including thumb function symbols.
5378 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5379 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5381 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5383 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5384 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5385 (ppc64_elf_brtaken_reloc): Here too.
5387 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5389 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5391 (ppc64_elf_check_directives): Check that we have the right hash
5392 table before proceeding.
5394 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5396 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5397 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5398 the sections that will be discarded.
5400 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5402 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5404 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5406 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5407 free space available.
5409 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5411 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5412 occurrences with bfd_byte * thoughout file.
5414 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5415 (xcoff_write_armap_big): Likewise.
5416 (xcoff_write_archive_contents_old): Likewise.
5417 (xcoff_write_archive_contents_big): Likewise.
5419 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5421 2004-08-13 Nick Clifton <nickc@redhat.com>
5423 * elf32-arm.h: Convert to ISO C90.
5425 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5428 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5431 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5433 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5434 (bfd_archive_filename, bfd_get_section_ident): Delete.
5435 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5436 bfd_archive_filename.
5437 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5438 to warn about symbols in discarded sections. Use _bfd_error_handler.
5439 * aout-adobe.c (aout_adobe_callback): See below.
5440 * aout-cris.c (swap_ext_reloc_in): ..
5441 * coff-arm.c (find_thumb_glue, find_arm_glue,
5442 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5443 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5444 coff_arm_copy_private_bfd_data): ..
5445 * coff-i860.c (i860_reloc_processing): ..
5446 * coff-mcore.c (mcore_coff_unsupported_reloc,
5447 coff_mcore_relocate_section): ..
5448 * coff-ppc.c (coff_ppc_relocate_section): ..
5449 * coff-rs6000.c (xcoff_create_csect_from_smclas
5450 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5451 sh_swap_insns, sh_relocate_section): ..
5452 * coff-tic54x.c (tic54x_reloc_processing): ..
5453 * coff-tic80.c (coff_tic80_relocate_section): ..
5454 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5455 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5456 coff_slurp_symbol_table, coff_classify_symbol,
5457 coff_slurp_reloc_table): ..
5458 * coffgen.c (_bfd_coff_read_string_table): ..
5459 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5460 _bfd_coff_generic_relocate_section): ..
5461 * cpu-arm.c (bfd_arm_merge_machines): ..
5462 * cpu-sh.c (sh_merge_bfd_arch): ..
5463 * elf-hppa.h (elf_hppa_relocate_section): ..
5464 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5465 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5466 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5467 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5468 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5469 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5470 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5471 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5472 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5473 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5474 cris_elf_merge_private_bfd_data
5475 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5476 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5477 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5478 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5479 elf32_hppa_relocate_section): ..
5480 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5481 i370_elf_check_relocs, i370_elf_relocate_section): ..
5482 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5483 elf_i386_relocate_section): ..
5484 * elf32-m32r.c (m32r_elf_relocate_section,
5485 m32r_elf_merge_private_bfd_data): ..
5486 * elf32-m68hc1x.c (m68hc12_add_stub,
5487 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5488 * elf32-m68k.c (elf_m68k_relocate_section): ..
5489 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5490 mcore_elf_relocate_section): ..
5491 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5492 ppc_elf_check_relocs, ppc_elf_relocate_section,
5493 ppc_elf_begin_write_processing): ..
5494 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5495 elf_s390_relocate_section): ..
5496 * elf32-sh-symbian.c (sh_symbian_import_as,
5497 sh_symbian_process_embedded_commands,
5498 sh_symbian_relocate_section): ..
5499 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5500 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5501 sh_elf_merge_private_data): ..
5502 * elf32-sparc.c (elf32_sparc_check_relocs,
5503 elf32_sparc_relocate_section,
5504 elf32_sparc_merge_private_bfd_data): ..
5505 * elf32-v850.c (v850_elf_check_relocs,
5506 v850_elf_merge_private_bfd_data): ..
5507 * elf32-xtensa.c (elf_xtensa_check_relocs,
5508 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5509 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5510 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5511 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5512 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5513 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5514 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5515 ppc64_elf_relocate_section): ..
5516 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5517 elf_s390_relocate_section): ..
5518 * elf64-sh64.c (sh_elf64_relocate_section): ..
5519 * elf64-sparc.c (sparc64_elf_check_relocs,
5520 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5521 sparc64_elf_merge_private_bfd_data): ..
5522 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5523 elf64_x86_64_relocate_section): ..
5524 * elflink.c (_bfd_elf_add_default_symbol,
5525 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5526 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5527 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5528 elf_get_linked_section_vma, elf_fixup_link_order,
5529 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5530 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5531 * elfxx-ia64.c (elfNN_ia64_relax_section,
5532 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5533 * elfxx-mips.c (mips_elf_perform_relocation,
5534 _bfd_mips_elf_check_relocs,
5535 _bfd_mips_elf_merge_private_bfd_data): ..
5536 * ieee.c (ieee_slurp_external_symbols): ..
5537 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5538 * libbfd.c (_bfd_generic_verify_endian_match): ..
5539 * linker.c (_bfd_generic_link_add_one_symbol,
5540 _bfd_generic_section_already_linked): ..
5541 * pdp11.c (translate_to_native_sym_flags): ..
5542 * pe-mips.c (coff_pe_mips_relocate_section): ..
5543 * peicode.h (pe_ILF_build_a_bfd): ..
5544 * srec.c (srec_bad_byte): ..
5545 * stabs.c (_bfd_link_section_stabs): ..
5546 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5547 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5548 with corresponding %B and %A in _bfd_error_handler format string.
5549 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5550 calls to use %A and %B. Fix "against symbol .. from section" and
5551 similar error messages. Combine multiple _bfd_error_handler calls
5552 where they were separated due to bfd_archive_filename deficiencies.
5553 * bfd-in2.h: Regenerate.
5555 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5557 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5560 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5562 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5563 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5564 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5566 (link_hash_newfunc): Init was_undefined.
5567 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5568 Use undefweak instead.
5569 (ppc64_elf_check_directives): Fix undefs chain.
5570 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5572 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5573 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5574 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5576 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5578 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5579 error, test input_section flags rather than sec.
5581 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5583 * elf-bfd.h (struct elf_backend_data): Add
5584 elf_backend_archive_symbol_lookup.
5585 (_bfd_elf_archive_symbol_lookup): Declare.
5586 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5587 (elf_link_add_archive_symbols): ..extracted from here. Call the
5589 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5590 (elfNN_bed): Init new field.
5591 * elf64-ppc.c (elf_backend_check_directives): Define.
5592 (elf_backend_archive_symbol_lookup): Define.
5593 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5594 a ppc_link_hash_entry pointer.
5596 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5597 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5598 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5599 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5600 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5601 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5602 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5605 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5607 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5608 (ppc64_elf_add_symbol_hook): Test for NULL section.
5609 (get_sym_h): Formatting.
5610 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5613 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5614 long branch stubs with code handling plt and r2off branch stubs.
5616 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5618 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5619 * elflink.c (elf_link_input_bfd): Formatting.
5620 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5622 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5623 (link_hash_newfunc): Don't set it.
5624 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5625 (ppc64_elf_mark_entry_syms): Delete.
5626 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5627 sections. Use get_opd_info.
5628 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5630 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5632 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5634 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5635 (func_desc_adjust): Don't set have_undefweak.
5636 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5637 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5639 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5640 "struct ppc_link_hash_entry *". Adjust all references.
5641 (ppc64_elf_hide_symbol): Correct a comment.
5643 * elf64-ppc.c (get_opd_info): New function.
5644 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5645 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5646 before calling get_fdh. Test fdh rather than h before dereferencing
5647 fdh. Mark removed symbols in opd_adjust.
5648 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5649 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5651 (ppc64_elf_output_symbol_hook): Likewise.
5653 2004-08-06 Paul Brook <paul@codesourcery.com>
5655 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5656 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5657 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5658 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5659 and BFD_RELOC_ARM_SBREL32.
5660 * bfd-in2.h, bbfd.h: Regenerate.
5662 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5664 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5665 the dynamic link symbol actually in use.
5667 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5669 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5671 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5672 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5674 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5675 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5677 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5678 Nick Clifton <nickc@redhat.com>
5681 * bfd.c (_bfd_default_error_handler): Make it global.
5683 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5685 * elf.c (assign_section_numbers): Cope gracefully with sections
5686 which have SHF_LINK_ORDER set but no sh_link set up.
5687 * elflink.c (elf_get_linked_section_vma): Likewise.
5689 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5692 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5693 Set it to _bfd_default_error_handler.
5694 (elfNN_bed): Add elf_backend_link_order_error_handler.
5696 * libbfd-in.h (_bfd_default_error_handler): New.
5698 * libbfd.h: Regenerated.
5700 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5702 * archures.c (bfd_mach_sparc_64bit_p): Define.
5703 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5704 * bfd-in2.h: Rebuilt.
5706 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5708 Introduce SH2a support.
5709 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5710 * archures.c (bfd_mach_sh2a_nofpu): New.
5711 * bfd-in2.h: Rebuilt.
5712 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5713 (arch_info_struct): Add sh2a_nofpu.
5714 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5715 2003-12-29 DJ Delorie <dj@redhat.com>
5716 * reloc.c: Add relocs for sh2a.
5717 * bfd-in2.h: Regenerate.
5718 * libbfd.hh: Regenerate.
5719 2003-12-01 Michael Snyder <msnyder@redhat.com>
5720 * archures.c (bfd_mach_sh2a): New.
5721 * bfd-in2.h: Rebuilt.
5722 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5724 (arch_info_struct): Add sh2a.
5725 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5727 2004-07-28 Nick Clifton <nickc@redhat.com>
5728 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5731 * som.c (setup_sections): Improve estimation of space sizes in
5732 relocatable objects.
5734 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5735 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5736 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5738 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5739 * configure: Regenerate.
5740 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5741 case that accepts OSABI=NetBSD and OSABI=SysV.
5742 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5743 the base of .got or .data (if .got does not exist).
5744 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5746 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5747 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5748 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5749 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5751 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5754 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5755 (elf_sec_group): Defined.
5756 (bfd_elf_match_symbols_in_sections): New prototype.
5757 (_bfd_elf_setup_group_pointers): Likewise.
5759 * elf.c (bfd_elf_discard_group): Abort.
5760 (bfd_elf_set_group_contents): Also include relocation sections.
5761 Remove zero-fill for ld -r.
5762 (_bfd_elf_setup_group_pointers): New function.
5763 (elf_sort_elf_symbol): Likewise.
5764 (elf_sym_name_compare): Likewise.
5765 (bfd_elf_match_symbols_in_sections): Likewise.
5767 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5769 * elflink.c (match_group_member): New.
5770 (elf_link_input_bfd): Check group member for discarded section.
5771 (try_match_symbols_in_sections): New function.
5772 (already_linked): Likewise.
5773 (_bfd_elf_section_already_linked): Support mixing comdat group
5774 and linkonce section.
5776 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5777 * linker.c (bfd_section_already_linked_table_traverse): New.
5779 * libbfd.h: Regenerated.
5781 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5783 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5784 BFD_RELOC_CRX_SWITCH32.
5785 * bfd-in2.h: Regenerate.
5786 * libbfd.h: Regenerate.
5787 * elf32-crx.c: Support relocation/relaxation of
5788 BFD_RELOC_CRX_SWITCH* types.
5790 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5792 * elf64-ppc.c: Correct "Linker stubs" comment.
5794 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5796 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5798 (elf_linked_to_section): New.
5800 * elf.c (assign_section_numbers): Set up sh_link for
5803 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5804 to sh_link for SHT_IA_64_UNWIND sections.
5806 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5808 * elflink.c (elf_fixup_link_order): Add _() to error message.
5810 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5812 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5815 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5817 * aout-adobe.c (aout_32_section_already_linked): Defined.
5818 * aout-target.h (MY_section_already_linked): Likewise.
5819 * aout-tic30.c (MY_section_already_linked): Likewise.
5820 * binary.c (binary_section_already_linked): Likewise.
5821 * bout.c (b_out_section_already_linked): Likewise.
5822 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5823 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5824 * coffcode.h (coff_section_already_linked): Likewise.
5825 * i386msdos.c (msdos_section_already_linked): Likewise.
5826 * i386os9k.c (os9k_section_already_linked): Likewise.
5827 * ieee.c (ieee_section_already_linked): Likewise.
5828 * ihex.c (ihex_section_already_linked): Likewise.
5829 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5830 * mmo.c (mmo_section_already_linked): Likewise.
5831 * nlm-target.h (nlm_section_already_linked): Likewise.
5832 * oasys.c (oasys_section_already_linked): Likewise.
5833 * pef.c (bfd_pef_section_already_linked): Likewise.
5834 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5835 * som.c (som_bfd_discard_group): Likewise.
5836 * srec.c (srec_section_already_linked): Likewise.
5837 * tekhex.c (tekhex_section_already_linked): Likewise.
5838 * versados.c (versados_section_already_linked): Likewise.
5839 * vms.c (vms_section_already_linked): Likewise.
5840 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5841 * xsym.c (bfd_sym_section_already_linked): Likewise.
5843 * bfd-in.h (bfd_section_already_linked_table_init): New.
5844 (bfd_section_already_linked_table_free): Likewise.
5846 * coff-rs6000.c (rs6000coff_vec): Add
5847 _bfd_generic_section_already_linked.
5848 (pmac_xcoff_vec): Likewise.
5849 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5850 (aix5coff64_vec): Likewise.
5852 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5853 * elflink.c (_bfd_elf_section_already_linked): New function.
5855 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5857 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5858 (_bfd_generic_section_already_linked): New.
5859 (bfd_section_already_linked_hash_entry): Likewise.
5860 (bfd_section_already_linked): Likewise.
5861 (bfd_section_already_linked_table_lookup): Likewise.
5862 (bfd_section_already_linked_table_insert): Likewise.
5864 * linker.c (bfd_section_already_linked): New.
5865 (_bfd_section_already_linked_table): Likewise.
5866 (bfd_section_already_linked_table_lookup): Likewise.
5867 (bfd_section_already_linked_table_insert): Likewise.
5868 (already_linked_newfunc): Likewise.
5869 (bfd_section_already_linked_table_init): Likewise.
5870 (bfd_section_already_linked_table_free): Likewise.
5871 (_bfd_generic_section_already_linked): Likewise.
5873 * section.c (bfd_section): Remove comdat.
5874 (bfd_comdat_info): Moved to ...
5875 * bfd-in.h (coff_comdat_info): Here.
5876 (bfd_coff_get_comdat_section): New.
5877 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5878 * libcoff-in.h (coff_section_tdata): Add comdat.
5879 * coffcode.h (handle_COMDAT): Updated.
5880 * cofflink.c (coff_link_add_symbols): Likewise.
5881 * ecoff.c (bfd_debug_section): Likewise.
5883 * targets.c (bfd_target): Add _section_already_linked.
5884 (BFD_JUMP_TABLE_LINK): Updated.
5886 * bfd-in2.h: Regenerated.
5887 * libbfd.h: Likewise.
5888 * libcoff.h: Likewise.
5890 2003-07-21 Paul Brook <paul@codesourcery.com>
5892 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5893 elf_fixup_link_order): New functions.
5894 (bfd_elf_final_link): Call elf_fixup_link_order.
5896 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5898 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5899 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5901 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5902 _bfd_elf_symbol_refs_local_p.
5903 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5906 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5908 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5910 (bfd_elf_get_dyn_lib_class): New prototype.
5911 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5913 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5914 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5915 entry is needed. Issue an error if a DT_NEEDED entry is needed
5916 for a file marked DYN_NO_NEEDED.
5917 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5920 * bfd-in2.h: Regenerated.
5922 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5924 * elflink.c (elf_section_complain_discarded): Don't complain in
5927 2004-07-10 James E Wilson <wilson@specifixinc.com>
5929 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5930 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5931 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5932 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5934 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5935 bfd_put_64 to bfd_putl64.
5936 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
5938 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
5941 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5942 .init/.fini sections when trying to relax it.
5944 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
5946 * elf.c (assign_file_positions_for_segments): Make sure the
5947 .dynamic section is the first section in the PT_DYNAMIC segment.
5949 2004-07-09 Nick Clifton <nickc@redhat.com>
5951 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
5952 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
5953 sh_elf_get_flags_from_mach functions so that they do not conflict
5954 when this target is built with other sh-elf targets.
5955 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
5956 suppression of this function.
5957 (sh_elf_find_flags): Likewise.
5959 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5961 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
5962 (ALL_MACHINES_CFILES): Add cpu-crx.c.
5963 (BFD32_BACKENDS): Add elf32-crx.lo.
5964 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
5965 (cpu-crx.lo): New target.
5966 (elf32-crx.lo): New target.
5967 * Makefile.in: Regenerate.
5968 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
5969 (bfd_archures_list): Add bfd_crx_arch.
5970 * bfd-in2.h: Regenerate.
5971 * config.bfd: Handle crx-*-elf*, crx*.
5972 * configure.in: Handle bfd_elf32_crx_vec.
5973 * configure: Regenerate.
5974 * cpu-crx.c: New file.
5975 * elf32-crx.c: Likewise.
5976 * libbfd.h: Regenerate.
5977 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
5978 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
5979 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
5980 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
5981 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
5982 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
5983 * targets.c (bfd_elf32_crx_vec): Declare.
5984 (bfd_target_vector): Add bfd_elf32_crx_vec.
5986 2004-07-06 Nick Clifton <nickc@redhat.com>
5988 * config.bfd: Add sh-symbian-elf target.
5989 * configure.in: Add bfd_elf32_shl_symbian_vec.
5990 * configure: Regenerate.
5991 * elf-bfd.h (struct elf_backend_data): Add new field
5993 * elflink.c (elf_link_add_object_symbols): Invoke the
5994 check_directives function, if defined.
5995 * elfxx-target.h: Provide a default, NULL definition for
5997 * targets.c: Add bfd_elf32_shl_symbian_vec.
5998 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6000 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6001 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6002 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6003 not already been defined.
6004 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6005 * sh-symbian.c: New file. Provide functions to support the
6006 * sh-symbian-elf target.
6007 * Makefile.am: Add elf32-sh-symbian.c
6008 * Makefile.in: Regenerate.
6010 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6012 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6013 * Makefile.am: Ran make dep-am.
6014 * Makefile.in: Ran make dep-in.
6016 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6018 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6021 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6023 * config.bfd: Add want64 to configuration target s390-*-linux*.
6025 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6027 * bfd.c (bfd_get_section_ident): New.
6029 * elflink.c (elf_link_read_relocs_from_section): Call
6030 bfd_get_section_ident to identify the section when reporting
6032 (_bfd_elf_link_output_relocs): Likewise.
6033 (elf_link_output_extsym): Likewise.
6034 (elf_link_input_bfd): Likewise.
6035 (bfd_elf_gc_record_vtinherit): Likewise.
6037 * bfd-in2.h: Regenerated.
6039 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6040 Nick Clifton <nickc@redhat.com>
6043 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6044 of section symbols to mips_elf_sort_hash_table ().
6046 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6048 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6050 (elf_section_complain_discarded): New function. Handle
6051 .gcc_except_table too.
6052 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6053 in discarded sections.
6054 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6056 2004-06-30 James E Wilson <wilson@specifixinc.com>
6058 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6059 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6061 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6064 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6065 local references to discarded sections and report their
6068 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6070 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6071 sec_info_type, test section name instead.
6073 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6076 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6077 in .init/.fini sections.
6079 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6081 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6082 bfd_get_section_limit.
6084 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6086 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6087 output section size.
6089 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6091 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6093 (mmix_elf_perform_relocation): Adjust for above change.
6094 (mmix_elf_relocate_section): Likewise.
6095 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6096 (mmix_elf_get_section_contents): Delete.
6097 (bfd_elf64_get_section_contents): Delete.
6098 (mmix_elf_relocate_section): Zero stub area.
6099 * linker.c (default_indirect_link_order): Alloc max of section size
6101 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6102 * section.c (bfd_malloc_and_get_section): Likewise.
6103 (struct bfd_section): Update rawsize comment.
6104 * bfd-in2.h: Regenerate.
6106 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6108 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6110 * bfd-in.h (bfd_get_section_limit): Define.
6111 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6112 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6113 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6114 * coff-arm.c (coff_arm_relocate_section): Likewise.
6115 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6116 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6117 (bfd_ns32k_final_link_relocate): Likewise.
6118 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6119 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6120 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6121 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6122 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6123 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6124 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6125 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6126 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6127 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6128 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6129 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6130 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6131 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6132 * elf32-v850.c (v850_elf_reloc): Likewise.
6133 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6134 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6135 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6136 * elf64-mips.c (mips_elf64_gprel32_reloc)
6137 (mips16_gprel_reloc): Likewise.
6138 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6139 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6140 * elf64-sparc.c (init_insn_reloc): Likewise.
6141 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6142 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6143 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6144 (_bfd_mips_elf_generic_reloc): Likewise.
6145 * bfd-in2.h: Regenerate.
6147 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6149 * bfd-in.h (struct stab_info): Move from stabs.c.
6150 * stabs.c (struct stab_link_includes_table): Delete.
6151 (stab_link_includes_lookup): Delete.
6152 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6153 level of indirection from sinfo parm.
6154 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6155 stabstr section. Adjust hash table accesses.
6156 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6157 alloc. Adjust stab_info test.
6158 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6159 (_bfd_coff_final_link): Adjust stab_info test.
6160 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6161 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6163 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6164 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6165 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6166 stabstr section. Adjust stab_info test.
6167 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6168 (_bfd_write_stab_strings): Adjust prototypes.
6169 * libbfd.h: Regenerate.
6170 * libcoff.h: Regenerate.
6171 * bfd-in2.h: Regenerate.
6173 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6175 From Miod Vallat <miod@online.fr>:
6176 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6178 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6180 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6181 (struct elf32_mn10300_link_hash_entry): Remove
6182 pcrel_relocs_copied.
6183 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6184 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6185 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6186 and gotoff relocations if the symbol doesn't bind locally. Use
6187 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6188 relocation for PCREL32.
6189 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6190 to test whether a symbol binds locally.
6191 (elf32_mn10300_link_hash_newfunc): Don't initialize
6192 pcrel_relocs_copied.
6193 (_bfd_mn10300_elf_discard_copies): Delete.
6194 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6196 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6198 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6200 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6202 * som.c (som_set_reloc_info): Correct small typo.
6204 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6206 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6207 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6208 (m32r_elf_gcsweep_hook): Likewise.
6209 (m32r_elf_check_relocs): Likewise.
6210 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6211 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6212 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6213 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6214 * bfd-in2.h: Regenerated.
6215 * libbfd.h: Regenerated.
6217 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6219 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6221 (elf64_x86_64_relocate_section): Issue an error for
6222 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6223 against global symbols when building shared library.
6225 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6227 * section.c (struct sec): Rename "_cooked_size" to "size".
6228 Rename "_raw_size" to "rawsize".
6229 (STD_SECTION): Adjust comments.
6230 (bfd_set_section_size, bfd_get_section_contents): Use size.
6231 (bfd_malloc_and_get_section): New function.
6232 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6233 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6234 Correctly free reloc and contents memory.
6235 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6236 and fake CIE now that we can shink section size to zero.
6237 (_bfd_elf_write_section_eh_frame): Likewise..
6238 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6239 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6240 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6241 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6242 unneeded indirection.
6243 * elf.c (_bfd_elf_section_offset): .. and update call.
6244 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6245 * libbfd.h: Regenerate.
6246 * bfd-in2.h: Regenerate.
6248 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6249 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6250 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6251 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6252 Similarly use "rawsize", if non-zero, in reloc functions to validate
6253 reloc addresses. Use new bfd_malloc_and_get_section in most places
6254 where bfd_get_section_contents was called. Expand all occurrences of
6255 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6256 grok_prstatus and similar functions to "size".
6257 * aix386-core.c (aix386_core_file_p): ..
6258 * aix5ppc-core.c (xcoff64_core_p): ..
6259 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6260 aout_adobe_set_section_contents): ..
6261 * aout-target.h (callback): ..
6262 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6263 MY_bfd_final_link): ..
6264 * aoutf1.h (sunos4_core_file_p): ..
6265 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6266 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6267 final_link, aout_link_input_section): ..
6268 * binary.c (binary_object_p, binary_canonicalize_symtab,
6269 binary_set_section_contents): ..
6270 * bout.c (b_out_callback, b_out_write_object_contents,
6271 b_out_set_section_contents, b_out_bfd_relax_section,
6272 b_out_bfd_get_relocated_section_contents): ..
6273 * cisco-core.c (cisco_core_file_validate): ..
6274 * coff-alpha.c (alpha_ecoff_object_p,
6275 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6276 * coff-arm.c (coff_arm_relocate_section,
6277 bfd_arm_allocate_interworking_sections): ..
6278 * coff-h8300.c (h8300_reloc16_extra_cases,
6279 h8300_bfd_link_add_symbols): ..
6280 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6281 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6282 ppc_bfd_coff_final_link): ..
6283 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6284 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6285 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6286 * coff64-rs6000.c (xcoff64_write_object_contents,
6287 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6288 * coffcode.h (coff_compute_section_file_positions,
6289 coff_write_object_contents): ..
6290 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6291 coff_section_symbol, build_debug_section): ..
6292 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6293 process_embedded_commands, _bfd_coff_link_input_bfd,
6294 _bfd_coff_write_global_sym): ..
6295 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6296 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6297 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6298 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6299 _bfd_dwarf2_find_nearest_line): ..
6300 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6301 ecoff_compute_section_file_positions,
6302 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6303 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6304 _bfd_elf_discard_section_eh_frame_hdr,
6305 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6306 _bfd_elf_write_section_eh_frame,
6307 _bfd_elf_write_section_eh_frame_hdr): ..
6308 * elf-hppa.h (elf_hppa_sort_unwind): ..
6309 * elf-m10200.c (mn10200_elf_relax_section,
6310 mn10200_elf_relax_delete_bytes,
6311 mn10200_elf_get_relocated_section_contents): ..
6312 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6313 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6314 mn10300_elf_relax_delete_bytes,
6315 mn10300_elf_get_relocated_section_contents,
6316 _bfd_mn10300_elf_adjust_dynamic_symbol,
6317 _bfd_mn10300_elf_discard_copies,
6318 _bfd_mn10300_elf_size_dynamic_sections,
6319 _bfd_mn10300_elf_finish_dynamic_sections): ..
6320 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6321 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6322 bfd_elf_set_group_contents, map_sections_to_segments,
6323 elf_sort_sections, assign_file_positions_for_segments,
6324 SECTION_SIZE, copy_private_bfd_data,
6325 _bfd_elf_get_dynamic_reloc_upper_bound,
6326 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6327 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6328 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6329 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6330 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6331 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6332 bfd_elf32_arm_process_before_allocation,
6333 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6334 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6335 elf32_arm_write_section): ..
6336 * elf32-cris.c (cris_elf_grok_prstatus,
6337 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6338 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6339 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6340 elf_cris_discard_excess_dso_dynamics,
6341 elf_cris_discard_excess_program_dynamics): ..
6342 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6343 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6344 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6345 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6346 elf32_frvfdpic_size_dynamic_sections,
6347 elf32_frvfdpic_modify_segment_map,
6348 elf32_frvfdpic_finish_dynamic_sections): ..
6349 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6350 elf32_h8_get_relocated_section_contents): ..
6351 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6352 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6353 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6354 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6355 elf32_hppa_finish_dynamic_sections): ..
6356 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6357 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6358 i370_elf_finish_dynamic_sections): ..
6359 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6360 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6361 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6362 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6363 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6364 * elf32-ip2k.c (ip2k_is_switch_table_128,
6365 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6366 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6367 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6368 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6369 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6370 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6371 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6372 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6373 m32r_elf_get_relocated_section_contents): ..
6374 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6375 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6376 m68hc11_elf_relax_delete_bytes): ..
6377 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6378 m68hc12_elf_size_one_stub): ..
6379 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6380 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6381 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6382 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6383 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6384 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6385 elf32_mips_grok_prstatus): ..
6386 * elf32-or32.c (or32_elf_consth_reloc): ..
6387 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6388 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6389 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6390 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6391 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6392 ppc_elf_final_write_processing): ..
6393 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6394 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6395 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6396 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6397 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6398 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6399 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6400 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6401 * elf32-sh64-com.c (sh64_address_in_cranges,
6402 sh64_get_contents_type): ..
6403 * elf32-sh64.c (sh64_find_section_for_address,
6404 sh64_elf_final_write_processing): ..
6405 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6406 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6407 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6408 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6409 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6410 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6411 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6412 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6413 elf_vax_finish_dynamic_sections): ..
6414 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6415 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6416 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6417 xstormy16_elf_finish_dynamic_sections): ..
6418 * elf32-xtensa.c (xtensa_read_table_entries,
6419 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6420 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6421 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6422 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6423 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6424 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6425 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6426 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6427 xtensa_callback_required_dependence): ..
6428 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6429 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6430 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6431 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6432 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6433 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6434 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6435 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6436 * elf64-hppa.c (allocate_dynrel_entries,
6437 elf64_hppa_size_dynamic_sections,
6438 elf64_hppa_finish_dynamic_sections): ..
6439 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6440 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6441 elf64_mips_grok_prstatus): ..
6442 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6443 mmix_elf_relocate_section, mmix_elf_final_link,
6444 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6445 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6446 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6447 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6448 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6449 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6450 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6451 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6452 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6453 ppc64_elf_finish_dynamic_sections): ..
6454 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6455 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6456 elf_s390_finish_dynamic_sections): ..
6457 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6458 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6459 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6460 sh64_elf64_finish_dynamic_sections): ..
6461 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6462 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6463 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6464 sparc64_elf_finish_dynamic_symbol,
6465 sparc64_elf_finish_dynamic_sections): ..
6466 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6467 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6468 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6469 elf64_x86_64_finish_dynamic_sections): ..
6470 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6471 * elfcode.h (elf_slurp_reloc_table): ..
6472 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6473 elf_finalize_dynstr, elf_link_add_object_symbols,
6474 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6475 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6476 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6477 elf32_mips_grok_prstatus): ..
6478 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6479 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6480 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6481 elfNN_ia64_finish_dynamic_sections): ..
6482 * elfxx-mips.c (mips_elf_create_procedure_table,
6483 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6484 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6485 mips_elf_global_got_index, mips_elf_multi_got,
6486 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6487 mips_elf_allocate_dynamic_relocations,
6488 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6489 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6490 _bfd_mips_elf_always_size_sections,
6491 _bfd_mips_elf_size_dynamic_sections,
6492 _bfd_mips_elf_finish_dynamic_symbol,
6493 _bfd_mips_elf_finish_dynamic_sections,
6494 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6495 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6496 _bfd_elf_mips_get_relocated_section_contents,
6497 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6498 * hp300hpux.c (callback): ..
6499 * hppabsd-core.c (make_bfd_asection): ..
6500 * hpux-core.c (make_bfd_asection): ..
6501 * i386linux.c (linux_link_create_dynamic_sections,
6502 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6503 * i386msdos.c (msdos_write_object_contents): ..
6504 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6505 os9k_set_section_contents): ..
6506 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6507 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6508 ieee_write_section_part, do_with_relocs, do_as_repeat,
6509 do_without_relocs, ieee_write_debug_part, init_for_output,
6510 ieee_set_section_contents): ..
6511 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6512 * irix-core.c (do_sections, make_bfd_asection): ..
6513 * libaout.h (aout_section_merge_with_text_p): ..
6514 * libbfd.c (_bfd_generic_get_section_contents,
6515 _bfd_generic_get_section_contents_in_window): ..
6516 * linker.c (default_indirect_link_order): ..
6517 * lynx-core.c (make_bfd_asection): ..
6518 * m68klinux.c (linux_link_create_dynamic_sections,
6519 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6520 * mach-o.c (bfd_mach_o_make_bfd_section,
6521 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6522 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6523 bfd_mach_o_scan_read_segment): ..
6524 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6525 _bfd_merge_sections): ..
6526 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6527 mmo_map_set_sizes, mmo_canonicalize_symtab,
6528 mmo_internal_write_section, mmo_write_object_contents): ..
6529 * netbsd-core.c (netbsd_core_file_p): ..
6530 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6531 nlm_alpha_set_public_section): ..
6532 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6533 * nlm32-sparc.c (nlm_sparc_write_import): ..
6534 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6535 nlm_compute_section_file_positions): ..
6536 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6537 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6538 * opncls.c (get_debug_link_info): ..
6539 * osf-core.c (make_bfd_asection): ..
6540 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6541 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6542 final_link, aout_link_input_section): ..
6543 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6544 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6545 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6546 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6547 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6548 * ptrace-core.c (ptrace_unix_core_file_p): ..
6549 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6550 _bfd_final_link_relocate, bfd_generic_relax_section,
6551 bfd_generic_get_relocated_section_contents): ..
6552 * reloc16.c (bfd_coff_reloc16_relax_section,
6553 bfd_coff_reloc16_get_relocated_section_c): ..
6554 * riscix.c (riscix_some_aout_object_p): ..
6555 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6556 * sco5-core.c (make_bfd_asection): ..
6557 * simple.c (bfd_simple_get_relocated_section_contents): ..
6558 * som.c (som_object_setup, setup_sections, som_prep_headers,
6559 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6560 som_set_reloc_info, som_get_section_contents,
6561 som_bfd_link_split_section): ..
6562 * sparclinux.c (linux_link_create_dynamic_sections,
6563 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6564 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6565 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6566 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6567 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6568 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6569 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6570 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6571 sunos_finish_dynamic_link): ..
6572 * syms.c (_bfd_stab_section_find_nearest_line): ..
6573 * tekhex.c (first_phase, tekhex_set_section_contents,
6574 tekhex_write_object_contents): ..
6575 * trad-core.c (trad_unix_core_file_p): ..
6576 * versados.c (process_esd, process_otr, process_otr): ..
6577 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6578 * vms-misc.c (add_new_contents): ..
6579 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6580 * vms.c (vms_set_section_contents): ..
6581 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6582 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6583 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6584 * xsym.c (bfd_sym_scan): .. See above.
6586 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6588 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6589 calling _bfd_merged_section_offset only for section symbols.
6591 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6593 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6594 for handling SEC_MERGE symbols in relax_section.
6596 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6598 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6599 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6600 linked together. Mark the result as h8300sx code.
6602 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6604 * elf-bfd.h (struct elf_backend_data): Added
6605 elf_backend_omit_section_dynsym.
6606 (_bfd_elf_link_omit_section_dynsym): Declare.
6607 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6608 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6609 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6610 (_bfd_elf_link_renumber_dynsyms): ... this function.
6611 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6612 _bfd_elf_link_omit_section_dynsym).
6613 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6615 2004-06-21 Nick Clifton <nickc@redhat.com>
6617 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6620 2004-06-17 Jerome Guitton <guitton@gnat.com>
6622 * bfd-in.h (bfd_cache_close_all): New function declaration.
6623 * bfd-in2.h: Regenerate.
6624 * cache.c (bfd_cache_close_all): New function definition.
6626 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6628 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6630 * configure: Regenerate.
6632 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6634 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6635 the pre-existing section.
6637 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6639 * section.c (struct sec): Remove usused flags. Reorganize a little.
6640 (bfd_get_section_size_before_reloc): Delete.
6641 (bfd_get_section_size_after_reloc): Delete.
6642 (STD_SECTION): Update.
6643 (bfd_get_section_size_now): Delete.
6644 (bfd_set_section_contents): Don't referece reloc_done.
6645 (bfd_get_section_contents): Remove reloc_done comment.
6646 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6648 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6649 * ecoff.c (bfd_debug_section): Update initializer.
6650 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6651 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6652 * bfd-in.h (bfd_section_size): Expand.
6653 (bfd_get_section_size): New macro.
6654 * bfd-in2.h: Regenerate.
6655 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6656 bfd_get_section_size_before_reloc with bfd_get_section_size.
6657 * coffcode.h (coff_write_object_contents): Likewise.
6658 * coffgen.c (build_debug_section): Likewise.
6659 * dwarf1.c (parse_line_table): Likewise.
6660 (_bfd_dwarf1_find_nearest_line): Likewise.
6661 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6662 * i386msdos.c (msdos_write_object_contents): Likewise.
6663 * pdp11.c (squirt_out_relocs): Likewise.
6664 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6665 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6667 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6669 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6670 removal) with updated comment.
6671 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6673 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6674 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6676 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6678 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6679 overflow on branches to undefweaks.
6681 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6683 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6684 as ecoff_section_data() does not return a valid lvalue.
6686 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6688 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6689 (elf_link_add_object_symbols): Likewise.
6691 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6692 (elf_backend_reloc_type_class): New.
6694 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6696 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6698 * configure: Regenerate.
6700 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6702 From: Albert Chin-A-Young <china@thewrittenword.com>
6703 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6706 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6708 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6711 2004-05-28 DJ Delorie <dj@redhat.com>
6713 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6714 for linking, but otherwise adjust reloc for merged sections.
6716 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6718 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6719 _bfd_merged_section_offset for local symbols.
6721 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6723 * Makefile.am: Regenerate dependencies.
6724 * Makefile.in: Regenerate.
6725 * archures.c: Add bfd_mach_sh3_nommu .
6726 * bfd-in2.h: Regenerate.
6727 * cpu-sh.c: Add sh3-nommu architecture.
6728 (bfd_to_arch_table): Create new table.
6729 (sh_get_arch_from_bfd_mach): Create new function.
6730 (sh_get_arch_up_from_bfd_mach): Create new function.
6731 (sh_merge_bfd_arch): Create new function.
6732 * elf32-sh.c (sh_ef_bfd_table): Add table.
6733 (sh_elf_check_relocs): Replace switch statement with
6734 use of sh_ef_bfd_table .
6735 (sh_elf_get_flags_from_mach): Add new function.
6736 (sh_find_elf_flags): Likewise.
6737 (sh_elf_copy_private_data): Replace most of non-elf contents
6738 with a call to sh_merge_bfd_arch() .
6740 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6742 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6743 * Makefile.in: Regenerate.
6745 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6747 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6748 custom calling conventions for dynamic symbols.
6749 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6750 symbol if it's an alias to a global one.
6752 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6754 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6757 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6759 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6762 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6764 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6765 for SHT_GROUP sections.
6767 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6769 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6771 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6772 * merge.c: Formatting. Remove unnecessary casts. Expand
6773 bfd_get_section_alignment macro.
6774 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6775 use throughout file.
6776 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6777 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6778 section name to determine sinfo group, instead test output section
6780 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6781 _bfd_strip_section_from_output rather than just twiddling flags.
6782 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6783 (_bfd_merge_sections): Update prototype.
6784 * libbfd.h: Regenerate.
6786 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6788 * netbsd-core.c: Correctly indent section that sets architecture
6791 From Miod Vallat <miod@online.fr>:
6792 * m88kopenbsd.c: New file.
6793 * targets.c (m88k_openbsd_vec): New.
6794 * config.bfd: Add m88k-*-openbsd*.
6795 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6796 (m88kopenbsd_vec): New.
6797 * configure: Regenerate.
6798 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6799 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6801 * Makefile.in: Regenerate.
6802 * po/SRC-POTFILES.in: Regenerate.
6804 2004-05-24 Nick Clifton <nickc@redhat.com>
6806 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6807 introduced by hash table size patch.
6809 2004-05-22 Ben Elliston <bje@au.ibm.com>
6811 * configure.in (is_release): Remove.
6812 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6813 (AC_OUTPUT): Don't output bfdver.h from version.h.
6814 * configure: Regenerate.
6815 * Makefile.am (RELEASE): New variable.
6816 (bfdver.h): New target.
6817 * Makefile.in: Regenerate.
6818 * doc/Makefile.in: Likewise.
6820 2004-05-22 Ben Elliston <bje@au.ibm.com>
6822 * Makefile.am (config.status): Don't depend on version.h.
6823 * Makefile.in: Regenerate.
6825 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6827 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6828 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6829 * libbfd.h: Regenerate.
6830 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6831 (_bfd_elf_rel_local_sym): Likewise.
6832 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6833 (elf_link_input_bfd): Likewise.
6834 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6835 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6836 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6837 (elfNN_ia64_relocate_section): Likewise.
6839 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6841 * hash.c (bfd_default_hash_table_size): New variable.
6842 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6843 (bfd_hash_set_default_size): New function. Set the default size
6844 to a selected prime number close to the argument. Document new
6846 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6847 * bfd-in2.h: Regenerate.
6848 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6849 * Makefile.in: Regenerate.
6851 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6853 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6854 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6855 arm, m68k, m88k and hppa core files.
6857 2004-05-21 Nick Clifton <nickc@redhat.com>
6859 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6860 (bfd_bwrite): Likewise.
6861 (bfd_tell): Likewise.
6862 (bfd_flush): Likewise.
6863 (bfd_stat): Likewise.
6864 (bfd_seek): Likewise.
6865 (bfd_get_mtime): Likewise.
6866 (bfd_get_size): Likewise.
6868 2004-05-19 Ben Elliston <bje@au.ibm.com>
6870 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6872 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6874 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6875 (bfd_generic_openr_next_archived_file): Likewise.
6877 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6879 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6880 section names by inserting a new substring after .gnu.linkonce, except
6881 for .gnu.linkonce.t.* where the "t." is replaced.
6883 2004-05-17 Adam Nemet <anemet@lnxw.com>
6885 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6886 (m68-*-lynxos* case): Likewise.
6887 (powerpc-*-lyxnos* case): New case.
6888 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6890 2004-05-17 David Heine <dlheine@tensilica.com>
6892 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6893 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6894 * bfd.c (bfd_copy_private_header_data): Define.
6895 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6897 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6898 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6899 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6900 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6901 segments by calling copy_private_bfd_data.
6902 (_bfd_elf_copy_private_header_data): Define.
6903 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6904 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6905 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6906 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6907 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6908 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6909 * som.c (som_bfd_copy_private_header_data): Define.
6910 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6911 * vms.c (vms_bfd_copy_private_header_data): Define.
6912 * bfd-in2.h: Regenerate.
6913 * libbfd.h: Regenerate.
6915 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6917 * elfxx-mips.c (MINUS_TWO): Define.
6918 (mips_elf_higher, mips_elf_highest,
6919 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6920 some bfd_vma values.
6921 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6923 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6925 * som.c (log2): Rename to exact_log2. Adjust all callers.
6927 2004-05-13 Paul Brook <paul@codesourcery.com>
6929 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6930 dwarf3 format CIE entries. Remove comment about the size of the
6931 ra_column field. It is now correctly deduced.
6933 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6935 * config.bfd (or32-*-rtems*): Switch to elf.
6937 2004-05-13 Nick Clifton <nickc@redhat.com>
6939 * po/fr.po: Updated French translation.
6941 2004-05-11 Jakub Jelinek <jakub@redhat.com>
6943 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
6944 into .dynsym if elf_section_data (sec)->dynindx <= 0.
6945 Adjust counting of last_local.
6946 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
6947 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
6948 created by the linker nor !SHF_ALLOC.
6950 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
6951 DT_PLTGOT to the start of the .got.plt section instead of the
6952 .got output section. Set sh_entsize for .got section in addition
6954 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6955 is at sgot->output_section->vma.
6956 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
6957 DT_PLTGOT to the start of the .got.plt section instead of the
6958 .got output section.
6959 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6960 is at sgot->output_section->vma. Set sh_entsize for .got section
6961 in addition to .got.plt.
6962 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
6963 (bfd_section_from_phdr): Likewise.
6964 (map_sections_to_segments): Likewise.
6965 (assign_file_positions_for_segments): Likewise.
6966 (get_program_header_size): Likewise.
6967 * elflink.c (bfd_elf_size_dynamic_sections): Set
6968 elf_tdata (output_bfd)->relro from info->relro.
6969 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
6971 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
6973 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
6974 a zero symndx for which we hadn't accounted a dynamic relocation.
6975 (_frvfdpic_add_rofixup): Likewise.
6977 2004-05-07 Brian Ford <ford@vss.fsi.com>
6978 DJ Delorie <dj@redhat.com>
6980 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
6981 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
6982 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
6983 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
6985 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
6987 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
6988 immediately if there's no link info.
6989 (elf32_frvfdpic_copy_private_bfd_data): New.
6990 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
6992 2004-05-06 Zack Weinberg <zack@codesourcery.com>
6994 * dwarf2.c (add_line_info): Also set info->filename to NULL if
6995 filename argument is null; do not call strlen on a null pointer.
6997 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
6999 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7002 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7004 * configure.in (bfd_elf32_frvfdpic_vec): New.
7005 * configure: Rebuilt.
7006 * targets.c (bfd_elf32_frvfdpic_vec): New.
7007 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7009 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7010 frvfdpic instead of frv. Rearrange elf-target macros such that
7011 the FDPIC-specific ones are only defined for this new target
7013 (bfd_elf32_frvfdpic_vec): Declare.
7015 (elf32_frv_relocate_section): Use it to enable segment checking
7016 and to control rofixup emission. Add output section vma to
7017 applied relocation in non-LOAD non-ALLOC sections. Use
7018 _bfd_error_handler for errors.
7019 (_frv_create_got_section): Create .rel.got and .rofixup only in
7020 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7022 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7023 (elf32_frvfdpic_modify_segment_map): Likewise.
7024 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7025 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7026 error message if we miscompute the rofixup size.
7027 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7028 (frvfdpic_elf_encode_eh_address): Likewise.
7029 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7030 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7031 relocs. Reject unknown relocation types.
7032 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7033 (frv_elf_merge_private_bfd_data): Likewise.
7034 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7035 0x4000 for newly-added elf32-frvfdpic.
7037 2004-05-05 Nick Clifton <nickc@redhat.com>
7040 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7041 returning NULL as most users of this function do not check its
7043 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7044 of bfd_cache_lookup().
7045 * sco5-core.c (sco5_core_file_p): Likewise.
7046 * trad-core.c (trad_unix_core_file_p): Likewise.
7048 2004-05-05 Nick Clifton <nickc@redhat.com>
7050 * cache.c (bfd_cache_lookup): Improve formatting.
7051 * archive.c: Fix formatting.
7053 2004-05-05 Peter Barada <peter@the-baradas.com>
7055 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7056 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7057 * bfd-in2.h(bfd_architecture): Regenerate.
7059 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7061 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7063 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7064 those against discarded link-once and SEC_MERGE section symbols.
7066 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7068 * section.c (bfd_get_section_by_name_if): New.
7069 * bfd-in2.h: Regenerated.
7071 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7073 * som.c (som_bfd_is_group_section): Define.
7075 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7077 * section.c (bfd_make_section_anyway): Copy the whole
7078 bfd_hash_entry, not just "next" from existing entry.
7080 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7082 * elf.c (bfd_section_from_shdr): Maintain the section order in
7084 (special_sections): Add ".note.GNU-stack".
7085 (elf_fake_sections): Handle section group for relocatable
7088 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7090 * section.c (bfd_sections_find_if): New.
7091 * bfd-in2.h: Regenerated.
7093 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7095 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7097 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7098 * elf.c (bfd_elf_is_group_section): New function.
7099 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7100 * section.c (bfd_generic_is_group_section): New function.
7101 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7102 (BFD_JUMP_TABLE_LINK): Adjust.
7103 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7104 * aout-target.h (MY_bfd_is_group_section): Define.
7105 * aout-tic30.c (MY_bfd_is_group_section): Define.
7106 * bfd.c (bfd_is_group_section): Define.
7107 * binary.c (binary_bfd_is_group_section): Define.
7108 * bout.c (b_out_bfd_is_group_section): Define.
7109 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7110 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7111 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7112 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7113 * coffcode.h (coff_bfd_is_group_section): Define.
7114 * i386msdos.c (msdos_bfd_is_group_section): Define.
7115 * i386os9k.c (os9k_bfd_is_group_section): Define.
7116 * ieee.c (ieee_bfd_is_group_section): Define.
7117 * ihex.c (ihex_bfd_is_group_section): Define.
7118 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7119 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7120 * mmo.c (mmo_bfd_is_group_section): Define.
7121 * nlm-target.h (nlm_bfd_is_group_section): Define.
7122 * oasys.c (oasys_bfd_is_group_section): Define.
7123 * pef.c (bfd_pef_bfd_is_group_section): Define.
7124 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7125 * srec.c (srec_bfd_is_group_section): Define.
7126 * tekhex.c (tekhex_bfd_is_group_section): Define.
7127 * versados.c (versados_bfd_is_group_section): Define.
7128 * vms.c (vms_bfd_is_group_section): Define.
7129 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7130 * bfd-in2.h: Regenerate.
7131 * libbfd.h: Regenerate.
7133 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7135 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7137 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7139 * configure.in: Update version to 2.15.91.
7140 * configure: Regenerate.
7142 2004-04-29 Brian Ford <ford@vss.fsi.com>
7144 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7145 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7146 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7147 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7148 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7149 .gnu.linkonce.wi. sections.
7150 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7151 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7153 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7154 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7156 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7158 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7159 * bfd-in2.h: Regenerate.
7160 * libbfd.h: Likewise.
7162 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7164 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7166 (setup_sections): Use som_subspace_dictionary_record struct instead
7167 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7168 is_comdat, is_common or dup_common.
7169 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7170 is_comdat, is_common and dup_common in section subspace_dict from
7172 (som_begin_writing): Use som_subspace_dictionary_record struct.
7173 (som_finish_writing): Likewise.
7174 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7175 is_common and dup_common flags in info for symbol. Add comment
7176 regarding linker support for these fields. Slightly reorganize
7178 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7179 dup_common fields in symbol table from symbol info.
7180 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7181 arguments. Set corresponding fields in copy_data. Change all callers.
7182 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7184 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7185 * som.h (som_subspace_dictionary_record): Define.
7186 (som_copyable_section_data_struct): Add is_comdat, is_common and
7188 (som_section_data_struct): Use som_subspace_dictionary_record struct
7189 instead of subspace_dictionary_record.
7190 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7192 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7194 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7195 if set. Check reloc_done flag before applying relocations. Use
7196 output addresses, both when applying relocations and when comparing
7197 against the specified section.
7198 (elf_xtensa_relocate_section): Use output address to check if dynamic
7199 reloc is in a literal pool. Set section's reloc_done flag.
7201 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7203 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7204 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7206 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7209 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7211 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7212 structure field removed in 2004-04-24 patch.
7213 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7215 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7217 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7218 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7219 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7220 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7221 field before calling elf_backend_section_flags.
7223 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7225 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7226 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7227 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7228 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7229 and BFD_RELOC_32_PCREL.
7230 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7231 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7232 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7233 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7234 (mips_elf_next_relocation): Move comment about matching HI/LO
7236 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7237 R_MIPS_GNU_REL_HI16.
7239 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7241 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7242 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7243 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7244 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7245 and update comments to reflect current usage.
7246 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7247 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7249 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7250 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7251 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7252 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7253 type number to be MIPS_R_PCREL16.
7254 (mips_relocate_section): Remove support for link-time relaxation
7255 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7256 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7257 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7258 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7259 relaxation of branches used by embedded-PIC.
7260 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7261 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7262 related members, update comment.
7263 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7264 code related to embedded-PIC.
7265 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7266 initialization of now-removed 'adjust' member of
7267 'struct ecoff_debug_info'.
7269 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7271 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7273 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7275 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7276 relocs for locally defined symbols during -shared final link.
7277 (elf32_arm_final_link_relocate): Likewise.
7279 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7281 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7282 ELF_LINK_POINTER_EQUALITY_NEEDED.
7283 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7284 if r_type is not R_X86_64_PC32.
7285 (elf64_x86_64_finish_dynamic_symbol): If
7286 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7289 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7291 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7292 (elf_backend_plt_sym_val): Define.
7294 2004-04-22 Andrew Cagney <cagney@redhat.com>
7296 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7298 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7300 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7302 * som.c (som_set_section_contents): Constantify second argument.
7303 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7304 (som_object_setup): Rework to avoid warning.
7305 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7308 2004-04-22 Andrew Cagney <cagney@redhat.com>
7310 * cache.c (bfd_cache_close): Check for a previously closed file.
7312 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7314 * bfd.c (bfd_get_synthetic_symtab): Define.
7315 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7316 NAME##_get_synthetic_symtab.
7317 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7318 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7319 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7321 (_bfd_elf_get_synthetic_symtab): New prototype.
7322 * elfcode.h (elf_get_synthetic_symtab): Define.
7323 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7324 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7325 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7326 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7327 * bfd-in2.h: Rebuilt.
7328 * libbfd.h: Rebuilt.
7329 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7330 (elf_backend_plt_sym_val): Define.
7331 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7332 (elf_backend_plt_sym_val): Define.
7333 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7334 (elf_backend_plt_sym_val): Define.
7335 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7336 (elf_backend_plt_sym_val): Define.
7337 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7338 (elf_backend_plt_sym_val): Define.
7339 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7340 (elf_backend_plt_sym_val): Define.
7341 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7342 (elf_backend_plt_sym_val): Define.
7343 * aout-target.h (MY_get_synthetic_symtab): Define.
7344 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7345 * coff-rs6000.c (rs6000coff_vec): Add
7346 _bfd_nodynamic_get_synthetic_symtab.
7347 (pmac_xcoff_vec): Likewise.
7348 * coff64-rs6000.c (rs6000coff64_vec): Add
7349 _bfd_nodynamic_get_synthetic_symtab.
7350 (aix5coff64_vec): Likewise.
7351 * sunos.c (MY_get_synthetic_symtab): Define.
7352 * vms.c (vms_get_synthetic_symtab): Define.
7354 2004-04-22 Nick Clifton <nickc@redhat.com>
7356 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7358 2004-04-22 Peter Barada <peter@the-baradas.com>
7360 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7361 * bfd2-in.h: Regenerate.
7362 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7364 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7366 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7367 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7368 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7369 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7370 * bfd-in2.h: Regenerate.
7372 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7374 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7375 require relocations against a weak symbol to reference the same
7376 symbol hash entry if not a final, static link.
7377 (get_cached_value, add_value_map): Add final_static_link argument.
7378 (remove_literals): Pass final_static_link argument as needed.
7380 2004-04-21 Andrew Cagney <cagney@redhat.com>
7382 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7383 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7384 (opncls_bwrite, opncls_bclose, opncls_bflush)
7385 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7386 bfd iovec that uses function callbacks.
7387 (bfd_close): Use the iovec's bclose.
7388 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7389 (cache_bclose, cache_bflush, cache_bstat)
7390 (cache_iovec): New functions and global variable, implement a
7391 cache "iovec", where applicable set bfd_error.
7392 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7393 * bfdio.c (struct bfd_iovec): Define.
7394 (real_read): Delete function.
7395 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7396 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7397 assume that bread and bwrite set bfd_error.
7398 * bfd.c (struct bfd): Add "iovec", update comments.
7399 * bfd-in2.h, libbfd.h: Re-generate.
7401 2004-04-21 Andrew Cagney <cagney@redhat.com>
7403 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7405 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7407 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7408 (bfd_elf_gc_sections): Fail if a shared object is being created.
7409 Do not fail if dynamic sections have been created. Instead call
7410 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7411 dynamically referenced symbols. Do not mark the whole graph
7412 rooted at .eh_frame, only the section proper.
7414 2004-04-20 DJ Delorie <dj@redhat.com>
7416 * reloc.c: Add BFD_RELOC_32_SECREL.
7417 * bfd-in2.h: Regenerate.
7418 * libbfd.h: Likewise.
7419 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7420 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7421 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7423 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7425 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7426 relocs against hidden/protected undefweak symbols properly.
7427 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7429 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7431 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7432 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7435 2004-04-17 Brian Ford <ford@vss.fsi.com>
7437 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7438 filepos for the SizeOfHeaders field.
7439 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7441 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7443 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7445 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7446 change reloc_done. Set and restore _cooked_size.
7449 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7451 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7454 2004-04-15 Nick Clifton <nickc@redhat.com>
7456 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7458 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7460 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7462 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7464 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7465 when it is a definition.
7467 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7469 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7470 when statically linking PIC code.
7471 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7473 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7475 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7476 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7477 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7478 * configure: Regenerate.
7480 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7482 * elflink.c: Include libiberty.h.
7483 * Makefile.am (elflink.lo): Depend on libiberty.h.
7484 * Makefile.in: Regenerate.
7486 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7488 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7491 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7493 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7494 reserve the memory for dynamic linker
7496 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7498 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7499 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7501 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7503 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7504 RELOC_FOR_GLOBAL_SYMBOL.
7505 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7507 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7509 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7510 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7512 2004-04-01 Paul Brook <paul@codesourcery.com>
7514 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7515 * elf32-arm.h (struct elf32_elf_section_map): New.
7516 (struct _arm_elf_section_data): New.
7517 (elf32_arm_section_data): Define.
7518 (struct elf32_arm_link_hash_table): Add byteswap_code.
7519 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7520 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7521 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7522 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7523 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7524 (bfd_elf32_new_section_hook, elf_backend_write_section,
7525 elf_backend_link_output_symbol_hook): Define.
7527 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7529 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7530 that keeps the characters in a B_INCL..B_EINCL range.
7531 (_bfd_link_section_stabs): When computing the sum of the
7532 characters in a B_INCL..B_EINCL range also keep a copy of those
7533 characters. Use this information to distinguish between
7534 include sections that have the same sum and the same length
7535 but which are nevertheless unique.
7537 2004-03-31 Paul Brook <paul@codesourcery.com>
7539 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7540 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7542 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7544 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7545 to 'sum_chars' and add field 'num_chars'.
7546 (_bfd_link_section_stabs): When computing the sum of the
7547 characters in a B_INCL..B_EINCL range also keep a count of the
7548 number of characters. Use this information to help distinguish
7549 between include sections when have the same sum but which
7550 nevertheless are still unique.
7552 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7554 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7556 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7557 Tomer Levi <Tomer.Levi@nsc.com>
7559 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7560 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7561 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7562 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7563 (cpu-cr16c.lo): New target.
7564 (elf32-cr16c.lo): Likewise.
7565 * Makefile.in: Regenerate.
7566 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7567 (bfd_archures_list): Add bfd_cr16c_arch.
7568 * config.bfd: Handle cr16c-*-elf*.
7569 * configure.in: Handle bfd_elf32_cr16c_vec.
7570 * configure: Regenerate.
7571 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7572 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7573 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7574 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7575 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7576 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7577 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7578 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7579 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7580 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7581 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7582 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7583 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7584 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7585 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7586 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7587 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7588 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7589 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7590 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7591 * targets.c (bfd_elf32_cr16c_vec): Declare.
7592 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7593 * cpu-cr16c.c: New file.
7594 * elf32-cr16c.c: Likewise.
7595 * libbfd.h: Regenerate.
7596 * bfd-in2.h: Likewise.
7598 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7600 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7602 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7604 * Makefile.am: Remove all mention of elflink.h.
7605 * Makefile.in: Regenerate.
7606 * bfd-in.h (bfd_elf_discard_info): Declare.
7607 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7608 * bfd-in2.h: Regenerate.
7609 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7610 bfd_elf32_link_record_dynamic_symbol,
7611 bfd_elf64_link_record_dynamic_symbol,
7612 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7613 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7614 _bfd_elf32_link_record_local_dynamic_symbol,
7615 _bfd_elf64_link_record_local_dynamic_symbol,
7616 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7617 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7618 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7619 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7620 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7621 _bfd_elf32_reloc_symbol_deleted_p,
7622 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7623 (bfd_elf_link_record_dynamic_symbol,
7624 bfd_elf_link_record_local_dynamic_symbol,
7625 bfd_elf_final_link, bfd_elf_gc_sections,
7626 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7627 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7628 bfd_elf_reloc_symbol_deleted_p): Declare.
7629 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7630 * elf32-arm.h: Update for changed function names. Remove local
7631 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7632 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7633 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7634 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7635 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7636 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7637 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7638 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7639 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7640 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7641 (bfd_elfNN_print_symbol): Define.
7642 * elfcode.h: Don't include elflink.h.
7643 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7644 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7645 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7646 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7647 elf_link_record_local_dynamic_symbol): Don't define.
7648 * elflink.c: Update for changed function names. Move elflink.h
7650 * elflink.h: Delete file.
7651 * po/SRC-POTFILES.in: Regenerate.
7652 * po/bfd.pot: Regenerate.
7654 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7656 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7657 "name" for global syms accidentally removed in 2004-03-20 change.
7659 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7661 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7662 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7663 where Elf_External_* is different for 64 and 32 bit, with
7664 corresponding elf_size_info field.
7665 (struct elf_final_link_info): Use "bfd_byte *" instead
7666 of "Elf_External_Sym *" for external_syms and symbuf.
7667 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7668 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7669 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7670 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7671 (elf_link_sort_cmp2): Adjust.
7672 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7673 using ELF_R_SYM macro. Set u.sym_mask.
7674 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7675 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7676 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7677 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7678 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7679 swap_syn_out functions. Rearrange dyn swap in/out switch.
7680 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7681 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7682 (elf_link_flush_output_syms): Add elf_backend_data arg.
7683 (elf_link_check_versioned_symbol): Likewise.
7684 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7685 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7686 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7687 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7688 ELF_R_TYPE and ELF_R_INFO macros.
7689 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7690 based on size rather than using ELF_R_INFO.
7691 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7693 (struct alloc_got_off_arg): New.
7694 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7695 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7696 (elf_gc_allocate_got_offsets): Adjust.
7697 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7698 ELF_R_SYM. Use bfd_section_from_elf_index.
7699 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7700 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7701 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7703 2004-03-26 Stan Shebs <shebs@apple.com>
7705 Remove MPW support, no longer used.
7706 * config.bfd (powerpc-*-mpw*): Remove configuration.
7707 * mpw-config.in, mpw-make.sed: Remove files.
7708 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7710 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7712 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7713 (ppc64_elf_add_symbol_hook): New function.
7714 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7715 const from Elf_Internal_Sym param.
7716 * elflink.c (elf_link_add_object_symbols): Adjust.
7717 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7718 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7719 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7720 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7721 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7722 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7723 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7724 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7725 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7726 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7727 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7728 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7729 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7730 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7731 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7732 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7734 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7736 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7737 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7738 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7739 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7740 (bfd_elf64_bfd_link_add_symbols): Delete.
7741 (bfd_elf_link_add_symbols): Declare.
7742 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7743 * elflink.c: Include safe-ctype.h.
7744 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7746 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7747 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7749 (elf_link_add_archive_symbols): Rename from
7750 _bfd_elf_link_add_archive_symbols, make static.
7751 (elf_link_add_object_symbols): New function. Corresponding
7752 elflink.h function converted to use elf_size_info.
7753 (bfd_elf_link_add_symbols): Likewise.
7754 (bfd_elf_size_dynamic_sections): Adjust.
7755 * elflink.h (elf_bfd_link_add_symbols): Delete.
7756 (elf_link_add_object_symbols): Delete.
7757 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7758 bfd_elf_link_add_symbols.
7759 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7761 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7763 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7764 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7766 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7767 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7768 (_bfd_elf_add_dt_needed_tag): Declare.
7769 (_bfd_elf_sort_symbol): Declare.
7770 (_bfd_elf_finalize_dynstr): Declare.
7771 (RELOC_FOR_GLOBAL_SYM): Formatting.
7772 * elfcode.h (elf_add_dynamic_entry): Delete.
7773 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7774 elflink.h function converted to use elf_size_info.
7775 (_bfd_elf_add_dt_needed_tag): Likewise.
7776 (_bfd_elf_sort_symbol): Likewise.
7777 (_bfd_elf_finalize_dynstr): Likewise.
7778 (compute_bucket_count): Likewise.
7779 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7780 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7781 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7782 * elflink.h: ..here.
7783 (sort_symbol, add_dt_needed_tag): Delete.
7784 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7785 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7787 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7788 * elf32-cris.c (add_dynamic_entry): Likewise.
7789 * elf32-hppa.c (add_dynamic_entry): Likewise.
7790 * elf32-i370.c (add_dynamic_entry): Likewise.
7791 * elf32-i386.c (add_dynamic_entry): Likewise.
7792 * elf32-m32r.c (add_dynamic_entry): Likewise.
7793 * elf32-m68k.c (add_dynamic_entry): Likewise.
7794 * elf32-ppc.c (add_dynamic_entry): Likewise.
7795 * elf32-s390.c (add_dynamic_entry): Likewise.
7796 * elf32-sh.c (add_dynamic_entry): Likewise.
7797 * elf32-sparc.c (add_dynamic_entry): Likewise.
7798 * elf32-vax.c (add_dynamic_entry): Likewise.
7799 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7800 * elf64-alpha.c (add_dynamic_entry): Likewise.
7801 * elf64-hppa.c (add_dynamic_entry): Likewise.
7802 * elf64-ppc.c (add_dynamic_entry): Likewise.
7803 * elf64-s390.c (add_dynamic_entry): Likewise.
7804 * elf64-sparc.c (add_dynamic_entry): Likewise.
7805 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7806 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7807 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7808 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7809 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7810 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7812 2004-03-23 Paul Brook <paul@codesourcery.com>
7814 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7816 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7818 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7819 literal tables and check for relocs outside of literal pools.
7820 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7821 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7823 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7824 (elf_xtensa_relocate_section): Read literal tables and check for
7825 dynamic relocations in read-only sections and not in literal pools.
7827 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7830 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7832 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7834 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7835 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7836 not defined by the executable, or defined in a DSO.
7837 <eliding run-time relocation of .got>: Initialize GOT entry for a
7838 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7840 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7841 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7842 a PLT reloc to GOT for an executable.
7843 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7844 .got for a DSO and explain why.
7845 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7846 and unreferenced symbols for which a PLT is defined. Adjust
7847 dynamic-symbol pruning correspondingly, to make sure we don't lose
7848 a dynamic symbol also defined by a DSO.
7850 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7852 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7853 and rel args. Group input and output args. Wrap to 80 columns.
7854 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7855 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7856 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7857 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7858 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7859 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7860 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7861 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7862 RELOC_FOR_GLOBAL_SYMBOL invocation.
7864 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7866 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7867 unresolved symbols in objects aren't allowed.
7869 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7871 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7872 (elf_hppa_unmark_useless_dynamic_symbols):
7873 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7874 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7875 (elf32_hppa_relocate_section): Likewise.
7876 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7877 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7878 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7879 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7880 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7882 * elf-m10200.c (mn10200_elf_relocate_section): Use
7883 RELOC_FOR_GLOBAL_SYMBOL.
7884 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7885 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7886 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7887 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7888 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7889 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7890 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7891 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7892 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7893 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7894 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7895 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7897 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7899 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7900 (final_link_relocate): Likewise.
7901 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7902 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7904 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7906 * Makefile.am: Run "make dep-am".
7907 * Makefile.in: Regenerate.
7908 * aclocal.m4: Regenerate.
7909 * config.in: Regenerate.
7910 * po/bfd.pot: Regenerate.
7912 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7913 H.J. Lu <hongjiu.lu@intel.com>
7915 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7916 type and size change code to where it was previously. Remove
7917 dt_needed param. Treat old weak syms as strong if new sym is
7918 from a shared lib, even when old sym is from another shared
7919 lib. Remove unnecessary tests of oldweak and newweak. Correct
7921 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7922 _bfd_elf_merge_symbol calls.
7923 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7924 dt_needed local var. Update comments.
7925 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7926 (_bfd_elf_add_default_symbol): Likewise.
7928 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7929 strong syms in one shared object overriding weak syms in another.
7931 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7933 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7934 dyn_lib_class field. Rearrange for better packing.
7935 (elf_dt_soname): Delete.
7936 (elf_dyn_lib_class): Define.
7937 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7938 (bfd_elf_set_dt_needed_soname): Delete.
7939 (bfd_elf_set_dyn_lib_class): New function.
7940 * elflink.h (add_dt_needed_tag): New function. Split out from..
7941 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
7942 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
7943 initialization of soname.
7944 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
7946 * bfd-in.h (enum dynamic_lib_link_class): New.
7947 (bfd_elf_set_dt_needed_soname): Delete.
7948 (bfd_elf_set_dyn_lib_class): Declare.
7949 * bfd-in2.h: Regenerate.
7951 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
7952 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
7953 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
7954 symbol loop. Instead use add_needed to flag tag as written.
7956 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
7958 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
7959 logic for null_input_bfd detection.
7961 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7963 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
7965 2004-03-16 Mark Kettenis <kettenis@gnu.org>
7967 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
7970 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7972 * elflink.c (elf_link_read_relocs_from_section): Don't use
7973 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
7974 (_bfd_elf_link_read_relocs): ..to here.
7975 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
7977 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7979 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
7980 values selected in configure.host. Require both to be defined
7981 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
7982 corresponding BFD_HOST vars with quotes.
7983 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
7984 Always require BFD_HOST_64_BIT_DEFINED.
7985 <file_ptr type>: Find off_t size before emitting message. Combine
7986 off_t and ftello64 conditional.
7987 * configure: Regenerate.
7989 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7991 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
7992 aliasing warning. Remove trailing whitespace throughout file.
7994 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7996 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
7997 input_section in calls to get_dyn_name.
7998 * 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
8000 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8002 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8004 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8005 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8006 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8007 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8008 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8009 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8010 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8012 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8013 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8014 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8015 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8016 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8017 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8018 (read_8_bytes, read_indirect_string, read_address): Likewise.
8019 (read_abbrevs, parse_comp_unit): Likewise.
8020 * targets.c (struct bfd_target): Likewise.
8021 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8022 * hppabsd-core.c: Likewise. Formatting.
8023 * hpux-core.c: Likewise.
8024 * irix-core.c: Likewise.
8025 * netbsd-core.c: Likewise.
8026 * osf-core.c: Likewise.
8027 * ptrace-core.c: Likewise.
8028 * sco5-core.c: Likewise.
8029 * trad-core.c: Likewise.
8030 * configure: Regenerate.
8031 * bfd-in2.h: Regenerate.
8033 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8035 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8036 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8037 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8038 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8039 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8040 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8041 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8042 * libbfd.c: Likewise in function definitions.
8043 (bfd_put_8): Mask with 0xff rather than casting to char.
8044 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8045 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8046 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8047 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8048 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8049 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8050 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8051 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8052 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8053 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8054 * archive.c (do_slurp_coff_armap): Update swap prototype.
8055 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8056 (tic54x_getl_signed_32): Likewise.
8057 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8058 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8059 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8060 (bfd_getp_signed_32, bfd_putp32): Likewise.
8061 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8062 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8063 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8064 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8065 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8066 bfd_h_getx_signed_16, bfd_h_putx16.
8067 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8068 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8069 * hpux-core.c: Likewise.
8070 * irix-core.c: Likewise.
8071 * netbsd-core.c: Likewise.
8072 * osf-core.c: Likewise.
8073 * ptrace-core.c: Likewise.
8074 * sco5-core.c: Likewise.
8075 * trad-core.c: Likewise.
8076 * bfd-in2.h: Regenerate.
8078 2004-03-15 Matt Thomas <matt@3am-software.com>
8080 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8083 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8085 * config.bfd: Add x86_64-*-openbsd*.
8086 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8088 * configure: Regenerate.
8090 2004-03-12 Nick Clifton <nickc@redhat.com>
8091 Dave Murphy <wintermute2k4@ntlworld.com>
8093 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8094 if the input bfd does not contain any code.
8096 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8098 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8100 2004-03-05 Fred Fish <fnf@redhat.com>
8102 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8103 mips16 symbols to be even rather than testing first for even/odd.
8104 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8106 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8108 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8111 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8113 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8114 undefined symbols as hash_new.
8116 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8118 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8120 * elf32-sh.c: Ditto.
8121 * bfd-in2.h: Regenerate.
8123 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8125 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8127 (_frv_count_got_plt_entries): Initialize them.
8128 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8130 (frv_pic_relocs_info_for_global): Likewise.
8131 (frv_pic_relocs_info_for_local): Likewise.
8132 (frv_pic_merge_early_relocs_info): New.
8133 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8135 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8136 Check that we don't exceed the allocated count for entry.
8137 (_frv_add_rofixup): Likewise.
8138 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8139 (elf32_frv_finish_dynamic_sections): Improve error message in case
8140 we emit too few rofixup entries.
8142 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8144 * archures.c (bfd_mach_fr450): New.
8145 * bfd-in2.h: Regenerate.
8146 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8147 (arch_info_500): Link to it.
8148 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8149 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8150 (frv_elf_arch_extension_p): New function.
8151 (frv_elf_merge_private_bfd_data): Use it.
8153 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8155 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8157 * elflink.h (is_global_data_symbol_definition): Moved to
8159 (elf_link_is_defined_archive_symbol): Likewise.
8160 (elf_link_add_archive_symbols): Likewise. Renamed to
8161 _bfd_elf_link_add_archive_symbols.
8163 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8164 of ELF symbol table entry from backend.
8165 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8166 instead of elf_link_add_object_symbols.
8168 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8170 * elf-bfd.h (struct elf_backend_data): Added
8171 elf_backend_can_make_relative_eh_frame,
8172 elf_backend_can_make_lsda_relative_eh_frame and
8173 elf_backend_encode_eh_address.
8174 (_bfd_elf_encode_eh_address): Declare.
8175 (_bfd_elf_can_make_relative): Declare.
8176 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8177 hooks to decide whether to attempt to make_relative and
8179 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8180 (_bfd_elf_can_make_relative): New.
8181 (_bfd_elf_encode_eh_address): New.
8182 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8183 (frv_elf_encode_eh_address): New.
8184 (elf_backend_can_make_relative_eh_frame): Define.
8185 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8186 (elf_backend_encode_eh_address): Define.
8188 (elf_backend_can_make_relative_eh_frame): Define.
8189 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8190 (elf_backend_encode_eh_address): Define.
8191 (elfNN_bed): Add them.
8193 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8195 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8196 complain_on_overflow to signed.
8198 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8200 * elflink.h (sort_symbol): New.
8201 (elf_link_add_object_symbols): Use a sorted symbol array for
8204 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8206 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8207 for pc relative relocs.
8208 (elf_s390_relocate_section): Likewise.
8209 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8210 for pc relative relocs.
8211 (elf_s390_relocate_section): Likewise.
8213 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8215 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8218 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8220 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8221 field to track if a relocation is against readonly section.
8222 (count_dyn_reloc): Take a new argument for rent->reltext.
8223 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8224 (get_reloc_section): Don't set ia64_info->reltext here.
8225 (allocate_dynrel_entries): Set ia64_info->reltext here.
8227 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8229 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8230 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8231 function's descriptor to symbol+offset, and map local undefweak
8232 symbol to NULL function descriptor.
8233 (elf32_frv_relocate_section): Likewise.
8235 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8237 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8239 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8240 (netbsd_core_file_p): Set architecture from machine ID for
8243 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8245 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8246 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8248 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8250 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8251 symbols with non-default visibility.
8253 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8255 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8256 IMAGE_SCN_MEM_WRITE on known sections only.
8258 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8260 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8261 symbols used in PIE relocs.
8263 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8265 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8268 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8270 * configure.in: Update version to 2.15.90.
8271 * configure: Regenerate.
8273 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8274 Richard Sandiford <rsandifo@redhat.com>
8276 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8277 _bfd_elf_symbol_refs_local_p to decide whether to decay
8278 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8279 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8280 relocs if the symbol wasn't defined by a regular object file.
8281 Don't check the symbol's dynindx.
8283 2004-02-16 Andrew Cagney <cagney@redhat.com>
8285 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8287 * bfd-in2.h: Re-generate.
8289 2004-02-14 Andrew Cagney <cagney@redhat.com>
8291 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8292 _LARGEFILE64_SOURCE.
8294 2004-02-13 Andrew Cagney <cagney@redhat.com>
8296 * elf.c (vma_page_aligned_bias): New function.
8297 (assign_file_positions_except_relocs)
8298 (assign_file_positions_for_segments): Replace broken modulo
8299 arithmetic with call to vma_page_aligned_bias.
8301 2004-02-11 Andrew Cagney <cagney@redhat.com>
8303 * bfd-in.h: Update copyright.
8304 (bfd_tell): Change return type to file_ptr.
8305 * bfd-in2.h: Re-generate.
8306 * cache.c: Update copyright.
8307 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8309 (close_one): Use real_ftell.
8310 * bfdio.c: Update copyright.
8311 (real_ftell, real_fseek): New functions.
8312 (bfd_tell): Use real_fseek and real_ftell, change return type to
8314 (bfd_seek): Use real_ftell and real_fseek, change type of
8315 file_position to a file_ptr.
8316 * libbfd-in.h: Update copyright.
8317 (real_ftell, real_fseek): Declare.
8318 * libbfd.h: Re-generate.
8320 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8321 fseeko and fseeko64. Determine bfd_file_ptr.
8322 * configure: Re-generate.
8323 * config.in: Re-generate.
8325 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8327 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8328 * elf32-h8300.c: Likewise.
8330 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8331 Nick Clifton <nickc@redhat.com>
8333 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8334 GOT entries with no associated GOT subsection.
8336 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8338 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8339 * elf.c (swap_out_syms): Use it to decide whether local section
8340 symbols should be named.
8341 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8342 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8343 (elf_backend_name_local_section_symbols): Define.
8344 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8346 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8348 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8349 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8352 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8354 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8355 to bfd_link_hash_entry passed by reference to
8356 _bfd_generic_link_add_one_symbol.
8358 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8360 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8361 relocations against dynamic symbols.
8363 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8365 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8368 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8370 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8371 * bfd-in2.h, libbfd.h: Rebuilt.
8373 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8375 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8376 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8377 flag has been cleared.
8379 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8381 * coff-h8300.c: Add and adjust comments about relaxation.
8382 * elf32-h8300.c: Likewise.
8384 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8386 * coff-h8300.c: Fix comment typos.
8387 * elf32-h8300.c: Likewise.
8389 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8391 * coff-h8300.c: Add comments about relaxation.
8392 * elf32-h8300.c: Likewise.
8394 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8396 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8398 * aclocal.m4: Regenerate.
8399 * configure: Regenerate.
8401 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8403 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8404 mips_elf64_rtype_to_howto instead of using howto_table.
8406 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8408 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8410 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8411 relocs which would not use the PLT.
8413 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8415 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8416 (ppc64_elf_gc_sweep_hook): Likewise.
8417 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8419 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8421 Adds linker relaxation support for bit manipulation insns like
8422 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8424 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8425 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8426 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8427 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8429 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8431 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8433 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8435 * elf32-h8300.c: Fix formatting.
8437 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8439 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8440 dynamic object is present. Declare r_symndx and h in an inner
8442 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8444 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8446 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8447 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8448 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8449 identically. Do not emit PC24 relocations for shared libraries.
8450 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8451 identically. Don't adjust pc_count.
8452 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8453 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8454 adjust count for branch relocations.
8455 (allocate_dynrelocs): Correct typo in call to
8456 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8457 PC24 or PLT32 relocs when linking.
8459 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8461 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8462 relocation howto with ARM_26 one for consistency.
8463 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8464 that will be converted to ARM_26D ones, since we always want 'done'
8465 relocations to be reflected in section's data.
8466 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8468 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8471 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8473 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8474 are not partial_inplace during a relocatable link.
8476 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8478 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8479 if no dynamic object is present. Declare r_symndx and h in an
8482 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8484 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8485 trampoline if it is known out of range.
8487 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8489 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8490 * elf32-frv.c (_frv_osec_readonly_p): New.
8491 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8493 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8494 (elf32_frv_relocate_section): Likewise. Error out if attempting
8495 to emit rofixups or dynamic relocs in read-only segments. Use
8496 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8497 dynamic relocations.
8498 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8499 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8500 relocations or fixups involving merged sections correctly. Avoid
8501 crash when undefined symbol is referenced by R_FRV_32 or
8502 R_FRV_FUNCDESC_VALUE.
8503 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8504 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8505 input section holding local symbol to addend of R_FRV_32 or
8506 R_FRV_FUNCDESC_VALUE dynamic relocation.
8507 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8508 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8509 (elf32_frv_always_size_sections): Don't store pointer to
8510 __stacksize symbol in sec_info.
8511 (elf32_frv_modify_segment_map): Look it up here.
8512 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8513 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8514 of the lazy PLT entry, not only its offset, as the low word of a
8515 function descriptor.
8516 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8517 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8518 if a hash table entry already exists but is not a definition.
8519 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8520 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8521 (_frv_add_rofixup): Don't inline.
8522 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8523 for undefweak symbols.
8524 (elf32_frv_relocate_section): Avoid crash while computing
8525 relocation when linking with shared library. Only emit rofixups
8526 and dynamic relocations for alloc&load sections. Mark binaries
8527 with inter-segment relocations for relocation as a unit.
8528 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8529 (DEFAULT_STACK_SIZE): New.
8530 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8531 emit rofixups or dynamic relocs when linking dynamic non-PIE
8533 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8534 shared libs too. Reserve the last entry for the GOT pointer.
8535 (elf32_frv_finish_dynamic_sections): Emit it.
8536 (elf32_frv_always_size_sections): New.
8537 (elf32_frv_modify_segment_map): New.
8538 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8540 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8541 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8542 (elf_backend_always_size_sections): New.
8543 (elf_backend_modify_segment_map): New.
8544 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8545 * config.bfd: Added frv-*-*linux*.
8546 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8547 ABS section, instead of crashing.
8548 (elf32_frv_relocate_section): Don't crash before warning about
8549 different segments in non-PIC relocation.
8550 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8551 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8552 relocs to undefweak symbols.
8553 (elf32_frv_relocate_section): Ditto for undefined symbols.
8554 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8555 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8556 gotfixup section was created.
8557 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8558 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8559 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8560 complain_overflow_signed.
8561 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8562 have not been allocated.
8563 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8564 privfd only if dynamic sections were created.
8565 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8566 for GPREL relocs. When linking relocatable FDPIC executables,
8567 emit warnings for relocations that would be illegal on PIE or
8568 shared libraries. Emit rofixup for R_FRV_32 only if input object
8570 (_frv_create_got_section): Define _gp symbol in the rofixup
8572 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8573 dynamic sections missing, error out requesting -melf32frvfd.
8574 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8575 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8576 computation of addends from section and global or local symbol
8577 value. Change return type to bfd_boolean, and return a failure if
8578 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8579 nonzero addend is required.
8580 (elf32_frv_relocate_section): Likewise. Print error for
8581 unsupported nonzero addends.
8582 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8583 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8584 force everything local.
8585 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8586 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8587 (frv_gotfixup_section): New.
8588 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8589 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8591 (_frv_add_rofixup): New.
8592 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8593 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8594 improve some ugly conditions.
8595 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8596 relocations in fdpic.
8597 (_frv_create_got_section): Create .rofixup.got section.
8598 (struct _frv_dynamic_got_info): Added fixups.
8599 (_frv_count_got_plt_entries): Account in-GOT relocations into
8600 relocs32, relocsfd and relocsfdv. Account them into relocs or
8601 fixups, as appropriate.
8602 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8604 (elf32_frv_finish_dynamic_sections): Verify that the right number
8605 of relocations and fixups was generated.
8606 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8608 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8609 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8610 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8611 descriptor of a (formerly-)global symbol is local.
8612 (struct frv_pic_relocs_info): Adjust comments.
8613 (_frv_emit_got_relocs_plt_entries): Adjust.
8614 (elf32_frv_relocate_section): Likewise.
8615 (_frv_count_got_plt_entries): Likewise.
8616 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8617 symbol's value to addend in the common preamble. Decay dynamic
8618 symbols to section+offset if they bind or call locally, for GOT
8619 and FUNCDESC_VALUE, respectively.
8620 (elf32_frv_relocate_section): Likewise.
8621 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8622 internal or hidden visibility.
8623 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8624 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8625 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8626 (elf32_frv_relocate_section): Pass relocation addend in. Use
8627 original relocation addend to look up the got relocs/plt entries
8628 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8629 processing relocations that reference .scommon symbols.
8630 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8631 Introduce support for dynamic linking.
8632 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8633 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8634 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8635 (frv_reloc_type_lookup): Return REL howtos for executables and
8637 (frv_info_to_howto_rel): New.
8638 (struct frv_elf_link_hash_table): New.
8639 (frv_hash_table, frv_got_section, frv_gotrel_section,
8640 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8641 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8642 (frv_elf_link_hash_table_create): New.
8643 (struct frv_pic_relocs_info): New.
8644 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8645 (frv_pic_relocs_info_find): New.
8646 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8648 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8649 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8650 (_frv_emit_got_relocs_plt_entries): New.
8651 (elf32_frv_relocate_section): Add support for dynamic linking.
8652 Handle new relocations.
8653 (_frv_create_got_section): New.
8654 (elf32_frv_create_dynamic_sections): New.
8655 (ELF_DYNAMIC_INTERPRETER): New.
8656 (struct _frv_dynamic_got_info): New.
8657 (_frv_count_got_plt_entries): New.
8658 (struct _frv_dynamic_got_plt_info): New.
8659 (_frv_compute_got_alloc_data): New.
8660 (_frv_get_got_entry, _frv_get_fd_entry): New.
8661 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8662 (_frv_resolve_final_relocs_info): New.
8663 (elf32_frv_size_dynamic_sections): New.
8664 (elf32_frv_finish_dynamic_sections): New.
8665 (elf32_frv_adjust_dynamic_symbol): New.
8666 (elf32_frv_finish_dynamic_symbol): New.
8667 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8669 (elf_info_to_howto_rel): Define.
8670 (bfd_elf32_bfd_link_hash_table_create): Define.
8671 (elf_backend_create_dynamic_sections): Define.
8672 (elf_backend_adjust_dynamic_symbol): Define.
8673 (elf_backend_size_dynamic_sections): Define.
8674 (elf_backend_finish_dynamic_symbol): Define.
8675 (elf_backend_finish_dynamic_sections): Define.
8676 (elf_backend_want_got_sym): Define.
8677 (elf_backend_got_header_size): Define.
8678 (elf_backend_want_got_plt): Define.
8679 (elf_backend_plt_readonly): Define.
8680 (elf_backend_want_plt_sym): Define.
8681 (elf_backend_plt_header_size): Define.
8682 (elf_backend_may_use_rel_p): Define.
8683 (elf_backend_may_use_rela_p): Define.
8684 (elf_backend_default_use_rela_p): Define.
8685 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8686 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8687 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8688 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8689 (frv_reloc_map): Map the corresponding BFD relocs to them.
8690 (frv_reloc_type_lookup): ... and back to BFD relocs.
8691 * reloc.c: New relocs.
8692 * bfd-in2.h, libbfd.h: Rebuilt.
8693 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8694 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8695 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8696 R_FRV_FUNCDESC_GOTLO): New.
8697 (frv_reloc_map): Map the corresponding BFD relocs to them.
8698 (frv_reloc_type_lookup): ... and back to BFD relocs.
8699 * reloc.c: New relocs.
8700 * bfd-in2.h, libbfd.h: Rebuilt.
8702 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8704 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8705 targets to support pages of up to 64kB.
8706 (elf32_bed): Redefine to get a separate backend data structure for
8707 traditional targets.
8708 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8709 targets to support pages of up to 64kB.
8710 (elf64_bed): Redefine to get a separate backend data structure for
8711 traditional targets.
8712 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8713 targets to support pages of up to 64kB.
8714 (elf32_bed): Redefine to get a separate backend data structure for
8715 traditional targets.
8717 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8719 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8721 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8723 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8724 (elf_i386_grok_psinfo): Likewise.
8726 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8728 * config.bfd: Add m68k-uClinux target.
8730 2004-01-01 Grant Edwards <grante@visi.com>
8732 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8733 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8734 (elf32_h8_gc_sweep_hook): New function.
8735 (elf_backend_gc_mark_hook): Define.
8736 (elf_backend_gc_sweep_hook): Define.
8737 (elf_backend_can_gc_sections): Define.
8739 For older changes see ChangeLog-0203
8745 version-control: never
projects / platform / upstream / binutils.git / blob