1 2002-06-05 H.J. Lu <hjl@gnu.org>
3 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7 2002-06-05 Alan Modra <amodra@bigpond.net.au>
9 * coff-alpha.c: Update copyright date.
10 * coff-mips.c: Likewise.
11 * xcoff-target.h: Likewise.
13 * bfd-in.h: Remove "taken from the source" comment.
14 * libbfd-in.h: Likewise.
15 * libcoff-in.h: Likewise.
16 * bfd-in2.h: Regenerate.
17 * libbfd.h: Regenerate.
18 * libcoff.h: Regenerate.
20 * elf.c (bfd_elf_discard_group): Return true.
21 * elf-bfd.h (bfd_elf_discard_group): Declare.
22 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
23 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
24 * bfd.c (bfd_discard_group): Define.
25 * targets.c (struct bfd_target): Add _bfd_discard_group.
26 (BFD_JUMP_TABLE_LINK): Here too.
27 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
28 * aout-adobe.c (aout_32_bfd_discard_group): Define.
29 * aout-target.h (MY_bfd_discard_group): Define.
30 * aout-tic30.c (MY_bfd_discard_group): Define.
31 * binary.c (binary_bfd_discard_group): Define.
32 * bout.c (b_out_bfd_discard_group): Define.
33 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
34 * coffcode.h (coff_bfd_discard_group): Define.
35 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
36 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
37 * i386msdos.c (msdos_bfd_discard_group): Define.
38 * i386os9k.c (os9k_bfd_discard_group): Define.
39 * ieee.c (ieee_bfd_discard_group): Define.
40 * ihex.c (ihex_bfd_discard_group): Define.
41 * mmo.c (mmo_bfd_discard_group): Define.
42 * nlm-target.h (nlm_bfd_discard_group): Define.
43 * oasys.c (oasys_bfd_discard_group): Define.
44 * ppcboot.c (ppcboot_bfd_discard_group): Define.
45 * som.c (som_bfd_discard_group): Define.
46 * srec.c (srec_bfd_discard_group): Define.
47 * tekhex.c (tekhex_bfd_discard_group): Define.
48 * versados.c (versados_bfd_discard_group): Define.
49 * vms.c (vms_bfd_discard_group): Define.
50 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
51 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
52 (aix5coff64_vec): Likewise.
53 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
55 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
57 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
58 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
59 (elf32-sh64-com.lo): New dependency list.
60 * Makefile.in: Regenerate.
61 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
62 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
64 * configure: Regenerate.
65 * elf32-sh64.c (sh64_address_in_cranges)
66 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
67 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
68 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
69 * elf32-sh64-com.c: ...here. New file.
71 2002-06-04 Alan Modra <amodra@bigpond.net.au>
73 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
74 ATTRIBUTE_UNUSED on used params.
75 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
76 before calling bfd_section_from_elf_index on local syms.
77 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
79 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
81 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
82 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
83 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
84 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
85 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
86 * Makefile.in: Regenerate.
87 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
88 (sh64-*-netbsd*): New targets.
89 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
90 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
91 * configure: Regenerate.
92 * elf32-sh64-nbsd.c: New file.
93 * elf64-sh64-nbsd.c: New file.
94 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
95 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
96 bfd_elf64_sh64lnbsd_vec.
98 2002-06-04 Alan Modra <amodra@bigpond.net.au>
100 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
101 (bfd_section_from_shdr): Likewise. Set section name of group
102 sections from signature.
103 (group_signature): Split out from setup_group. Ensure symbol table
105 (bfd_elf_discard_group): New function.
106 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
107 .gnu.linkonce* sections if they are members of a group.
108 (set_group_contents): Set GRP_COMDAT flag.
109 * section.c (bfd_discard_group): New function.
110 * bfd-in.h (bfd_elf_discard_group): Declare.
111 * bfd-in2.h: Regenerate.
112 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
113 (elf_linkonce_p): Define.
115 2002-06-04 Alan Modra <amodra@bigpond.net.au>
117 * elf.c (bfd_section_from_shdr): Make "name" const.
118 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
119 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
120 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
121 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
122 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
123 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
124 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
125 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
126 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
127 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
128 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
130 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
132 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
135 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
137 * elf32-arc.c: Fix formatting.
138 * elf32-arm.h: Likewise.
139 * elf32-cris.c: Likewise.
140 * elf32-dlx.c: Likewise.
141 * elf32-hppa.c: Likewise.
142 * elf32-i386.c: Likewise.
143 * elf32-i386qnx.c: Likewise.
144 * elf32-or32.c: Likewise.
145 * elf32-s390.c: Likewise.
146 * elf32-sh64.c: Likewise.
147 * elf32-vax.c: Likewise.
148 * elf32-xstormy16.c: Likewise.
149 * elf64-alpha.c: Likewise.
150 * elf64-mmix.c: Likewise.
151 * elf64-ppc.c: Likewise.
152 * elf64-s390.c: Likewise.
153 * elf64-sh64.c: Likewise.
154 * elf64-x86-64.c: Likewise.
156 2002-06-02 Richard Henderson <rth@redhat.com>
158 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
159 null when there are no got entries for a symbol.
160 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
161 uninitialized variable warning.
163 2002-06-01 Richard Henderson <rth@redhat.com>
165 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
166 undefined symbols here.
167 (elf64_alpha_relax_section): Do it here. Also test for not
168 defined in the current module.
169 (elf64_alpha_relocate_section_r): Split out of ...
170 (elf64_alpha_relocate_section): ... here. Don't dereference
171 NULL when looking up local got entries.
173 2002-06-01 Richard Henderson <rth@redhat.com>
175 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
176 symbols from JSR relaxation.
177 (elf64_alpha_size_plt_section_1): New.
178 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
179 (elf64_alpha_size_rela_got_1): ... here.
180 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
181 (elf64_alpha_size_rela_got_section): ... here.
182 (elf64_alpha_size_plt_section): New.
183 (elf64_alpha_relax_section): Call them.
184 (elf64_alpha_size_got_sections): Remove output_bfd arg.
185 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
187 2002-06-01 Richard Henderson <rth@redhat.com>
189 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
190 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
191 in shared libraries. Fix DTPRELHI and TPRELHI value.
192 (INSN_ADDQ, INSN_RDUNIQ): New.
193 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
194 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
195 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
196 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
197 Handle GOTDTPREL and GOTTPREL relocations.
198 (elf64_alpha_relax_gprelhilo): New.
199 (elf64_alpha_relax_tls_get_addr): New.
200 (elf64_alpha_relax_find_tls_segment): New.
201 (elf64_alpha_relax_section): Handle TLS relocations.
202 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
203 (elf64_alpha_check_relocs): Set it.
205 2002-06-01 Richard Henderson <rth@redhat.com>
207 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
209 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
210 check; don't suppress dynamic relocs for non-allocated sections.
212 * elf64-alpha.c: Remove dead code.
214 2002-05-31 Alan Modra <amodra@bigpond.net.au>
216 * bfd-in2.h: Regenerate.
217 * libbfd.h: Regenerate.
218 * po/SRC-POTFILES.in: Regenerate.
220 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
223 2002-05-31 Graeme Peterson <gp@qnx.com>
225 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
226 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
228 * Makefile.in: Regenerate.
229 * config.bfd: Add i[3456]86-*-nto-qnx* support.
230 * configure.in: Add bfd_elf32_i386qnx_vec support.
231 * configure: Regenerate.
232 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
233 is_contained_by_filepos, and copy_private_bfd_data_p.
234 * elf.c (assign_file_positions_for_segments): Call backend
235 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
236 (IS_CONTAINED_BY_FILEPOS): Define.
237 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
238 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
239 Fix non-K&R call to _bfd_error_handler.
240 (_bfd_elf_copy_private_section_data): Use backend
241 copy_private_bfd_data_p.
242 * elf32-i386.c: Don't include elfxx-target.h when
243 ELF32_I386_C_INCLUDED is defined.
244 * elf32-i386qnx.c: New QNX elf backend file.
245 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
246 elf_backend_is_contained_by_filepos, and
247 elf_backend_do_copy_private_bfd_data.
248 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
250 2002-05-31 Alan Modra <amodra@bigpond.net.au>
252 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
253 Move other similar defines to start of file.
255 2002-05-30 Tom Rix <trix@redhat.com>
257 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
258 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
260 2002-05-30 Richard Henderson <rth@redhat.com>
262 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
263 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
264 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
265 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
266 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
267 (struct alpha_elf_obj_tdata): Rename total_got_entries and
268 n_local_got_entries to total_got_size and local_got_size.
269 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
270 (alpha_got_entry_size): New.
271 (elf64_alpha_relax_with_lituse): Use it.
272 (elf64_alpha_relax_without_lituse): Likewise.
273 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
274 (get_got_entry): New.
275 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
276 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
277 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
278 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
279 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
280 (elf64_alpha_calc_got_offsets): Likewise.
281 (alpha_dynamic_entries_for_reloc): New.
282 (elf64_alpha_calc_dynrel_sizes): Use it.
283 (elf64_alpha_size_dynamic_sections): Likewise.
284 (elf64_alpha_relocate_section): Handle TLS relocations.
285 * reloc.c: Add Alpha TLS relocations.
286 * bfd-in2.h, libbfd.h: Rebuild.
288 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
290 * peXXigen.c (pe_print_idata): Remove double printed
291 import table lines; add Bound-To comment.
293 2002-05-29 Matt Thomas <matt@3am-software.com>
295 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
296 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
297 (elf32-vax.lo): New rule.
298 * Makefile.in: Regenerate.
299 * configure.in (bfd_elf32_vax_vec)
300 (vaxnetbsd_vec): New vectors.
301 * configure: Regenerate.
302 * config.bfd (vax-*-netbsdelf*)
304 (vax-*-netbsd*): New targets.
305 * elf32-vax.c: New file.
306 * reloc.c: Add VAX relocations.
307 * bfd-in2.h: Regenerate.
308 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
310 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
312 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
313 and bfd_elf32_bigarm_vec to targ_selvecs.
315 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
317 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
318 with auto-imported symbols.
320 2002-05-29 Adam Nemet <anemet@lnxw.com>
322 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
323 sections only record bfd.
324 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
325 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
326 * bfd-in2.h: Regenerate.
328 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
330 * syms.c (_bfd_stab_section_find_nearest_line): Move
331 declaration and initialisation of saw_line and saw_func out of
334 2002-05-29 Alan Modra <amodra@bigpond.net.au>
336 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
337 (bfd_elf64_get_symbol_info): Define.
338 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
340 2002-05-29 Andrey Volkov <avolkov@transas.com>
342 * cpu-h8300.c: Make default h8300 machine first in machine list.
344 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
346 * config.bfd: Added DLX configuraton.
347 * Makefile.am: Added DLX configuraton.
348 * configure.in: Added DLX configuraton.
349 * archures.c: Add DLX architecure.
350 * reloc.c: Add DLX relocs.
351 * targets.c: Added DLX target vector.
352 * configure: Regenerate.
353 * Makefile.in: Regenreate.
354 * bfd-in2.h: Regenreate.
355 * elf32-dlx.c: New file: Support DLX target.
356 * cpu-dlx.c: New file: Support DLX target.
358 2002-05-25 Alan Modra <amodra@bigpond.net.au>
360 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
362 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
363 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
364 strings to point inside function code sym string.
365 (func_desc_adjust): Likewise.
366 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
368 2002-05-24 Michal Ludvig <mludvig@suse.cz>
370 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
371 (elf64_x86_64_grok_psinfo): Added.
373 2002-05-24 TAMURA Kent <kent@netbsd.org>
375 * config.bfd: Add a target for i386-netbsdpe.
377 2002-05-24 Alan Modra <amodra@bigpond.net.au>
379 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
380 and is_func_descriptor.
381 (func_desc_adjust): Hide function code sym in shared libs unless
382 there is a matching exported function descriptor sym.
384 2002-05-23 Jakub Jelinek <jakub@redhat.com>
386 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
387 for symbols from SHF_TLS section.
388 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
389 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
390 (map_sections_to_segments): Build PT_TLS segment if necessary.
391 (assign_file_positions_for_segments): Likewise.
392 (get_program_header_size): Account for PT_TLS segment.
393 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
394 SEC_THREAD_LOCAL sections to STT_TLS.
395 * reloc.c: Add 386 and IA-64 TLS relocs.
396 * section.c (SEC_THREAD_LOCAL): Define.
397 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
399 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
400 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
402 (struct elf_final_link_info): Add first_tls_sec.
403 (elf_bfd_final_link): Set first_tls_sec.
404 Compute elf_hash_table (info)->tls_segment.
405 (elf_link_output_extsym): Handle STT_TLS symbols.
406 (elf_link_input_bfd): Likewise.
407 * syms.c (BSF_THREAD_LOCAL): Define.
408 * bfd-in2.h: Rebuilt.
410 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
411 elf_i386_mkobject, elf_i386_object_p): New functions.
412 (elf_howto_table): Add TLS relocs.
413 (elf_i386_reloc_type_lookup): Support TLS relocs.
414 (elf_i386_info_to_howto_rel): Likewise.
415 (struct elf_i386_link_hash_entry): Add tls_type.
416 (struct elf_i386_obj_tdata): New.
417 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
419 (struct elf_i386_link_hash_table): Add tls_ldm_got.
420 (link_hash_newfunc): Clear tls_type.
421 (elf_i386_check_relocs): Support TLS relocs.
422 (elf_i386_gc_sweep_hook): Likewise.
423 (allocate_dynrelocs): Likewise.
424 (elf_i386_size_dynamic_sections): Likewise.
425 (elf_i386_relocate_section): Likewise.
426 (elf_i386_finish_dynamic_symbol): Likewise.
427 (bfd_elf32_mkobject, elf_backend_object_p): Define.
428 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
429 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
430 want_tprel, want_dtpmod, want_dtprel.
431 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
432 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
433 R_IA64_LTOFF_TPREL22.
434 (elf_code_to_howto_index): Add TLS relocs.
435 (elfNN_ia64_check_relocs): Support TLS relocs.
436 (allocate_global_data_got): Account for TLS .got data.
437 (allocate_dynrel_entries): Account for TLS dynamic relocations.
438 (elfNN_ia64_install_value): Supprt TLS relocs.
439 (set_got_entry): Support TLS relocs.
440 (elfNN_ia64_relocate_section): Likewise.
442 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
444 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
445 BLX reloc round the relocation up rather than down.
446 * coff-arm.c (coff_arm_relocate_section): Likewise.
448 2002-05-21 H.J. Lu (hjl@gnu.org)
450 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
453 2002-05-22 Alan Modra <amodra@bigpond.net.au>
455 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
456 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
458 2002-05-22 Alan Modra <amodra@bigpond.net.au>
460 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
462 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
464 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
466 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
469 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
471 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
473 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
474 return with false on error.
475 (elf_link_input_bfd): Check reloc_emitter return value.
477 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
479 * config.bfd (armeb-*-netbsdelf*): New target.
481 2002-05-20 Alan Modra <amodra@bigpond.net.au>
483 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
484 at the plt call stub.
486 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
488 * cpu-mips.c (mips_compatible): Don't try to check machine
491 2002-05-18 Tom Rix <trix@redhat.com>
493 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
495 2002-05-17 Alan Modra <amodra@bigpond.net.au>
497 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
498 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
499 we've already warned about an undefined symbol. Report more
500 detail on reloc errors.
502 2002-05-17 Alan Modra <amodra@bigpond.net.au>
504 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
505 * configure.in: Invoke AM_INSTALL_LIBBFD.
506 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
507 (install_libbfd): .. New target.
508 (uninstall_libbfd): Likewise.
509 (install-bfdlibLTLIBRARIES): Likewise.
510 (uninstall-bfdlibLTLIBRARIES): Likewise.
512 (bfdincludedir): New.
513 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
514 * aclocal.m4: Regenerate.
515 * configure: Regenerate.
516 * Makefile.in: Regenerate.
518 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
520 * hash.c (bfd_hash_lookup): Remove computation of len from inside
523 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
525 * config.bfd: Add targets for sh64-linux (little endian and
528 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
530 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
531 is located in the same section as the import table. Instead
532 check, and if necessary load the section containing the thunk.
534 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
536 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
538 (xcoff64_core_file_matches_executable_p): Replace bfd_read
541 2002-05-15 Alan Modra <amodra@bigpond.net.au>
543 * aix5ppc-core.c: Warning fixes.
544 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
545 * aout-target.h (MY_bfd_link_just_syms): Define.
546 * aout-tic30.c (MY_bfd_link_just_syms): Define.
547 * bfd.c (bfd_link_just_syms): Define.
548 * binary.c (binary_bfd_link_just_syms): Define.
549 * bout.c (b_out_bfd_link_just_syms): Define.
550 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
551 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
552 * coffcode.h (coff_bfd_link_just_syms): Define.
553 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
554 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
555 (_bfd_elf_link_just_syms): Declare.
556 * elf.c (_bfd_elf_link_just_syms): New function.
557 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
558 sections haven't already been discarded by the linker.
559 * elflink.h (elf_link_add_object_symbols): Likewise for stab
560 sections and SEC_MERGE sections.
561 (elf_bfd_discard_info): Similarly here.
562 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
563 * i386msdos.c (msdos_bfd_link_just_syms): Define.
564 * i386os9k.c (os9k_bfd_link_just_syms): Define.
565 * ieee.c (ieee_bfd_link_just_syms): Define.
566 * ihex.c (ihex_bfd_link_just_syms): Define.
567 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
568 (_bfd_generic_link_just_syms): Declare.
569 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
570 * linker.c (_bfd_generic_link_just_syms): New function.
571 * mmo.c (mmo_bfd_link_just_syms): Define.
572 * nlm-target.h (nlm_bfd_link_just_syms): Define.
573 * oasys.c (oasys_bfd_link_just_syms): Define.
574 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
575 * som.c (som_bfd_link_just_syms): Define.
576 * srec.c (srec_bfd_link_just_syms): Define.
577 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
578 (BFD_JUMP_TABLE_LINK): And here.
579 * tekhex.c (tekhex_bfd_link_just_syms): Define.
580 * versados.c (versados_bfd_link_just_syms): Define.
581 * vms.c (vms_bfd_link_just_syms): Define.
582 * libbfd.h: Regenerate.
583 * bfd-in2.h: Regenerate.
585 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
587 * elf32-mips.c: Remove superfluous definitions copied from
589 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
590 SGIish vectors to check the special case.
591 (mips_elf_hi16_reloc): Fix comment.
592 (mips_elf_got16_reloc): Likewise.
593 (_bfd_mips_elf32_gprel16_reloc): Likewise.
594 (elf_reloc_map): Code cleanup.
595 (mips_reloc_map): Add comment.
596 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
597 (mips_elf32_rtype_to_howto): Likewise.
598 (mips_elf32_discard_info): Likewise.
599 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
600 lead to IRIX compatibility now.
602 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
604 * elfxx-mips.c: Call it IRIX, not Irix in comments.
606 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
608 * config.bfd (shle-*-netbsdelf*): Add target which includes
611 2002-05-13 David Edelsohn <edelsohn@gnu.org>
613 * configure.in: Revert 2002-04-07. Instead, auto-configure
615 * configure: Regenerate.
616 * config.in: Regenerate.
617 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
620 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
622 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
624 * configure: Regenerate.
626 2002-05-13 Alan Modra <amodra@bigpond.net.au>
628 * Makefile.am (install-data-local): Install headers to
629 $(exec_prefix)/include.
630 * Makefile.in: Regenerate.
632 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
633 Daniel Jacobowitz <drow@mvista.com>
635 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
638 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
640 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
641 hppa*-*-openbsd*): New targets.
642 * configure.in (alpha*-*-openbsd*): Set COREFILE.
643 * configure: Regenerate.
645 2002-05-10 Tom Rix <trix@redhat.com>
647 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
648 xcoff64_ppc_relocate_section.
649 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
650 * libxcoff.h: Common xcoff_reloc_type function declaration.
652 2002-05-10 Alan Modra <amodra@bigpond.net.au>
654 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
655 added in 2002-05-09 commit.
657 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
658 don't look for stubs on all undefined syms.
660 2002-05-09 Alan Modra <amodra@bigpond.net.au>
662 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
663 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
666 * elf32-i386.c (elf_howto_table): Comments.
667 (elf_i386_relocate_section): Handle more relocs for relocatable
668 linking and against SEC_MERGE sections.
670 2002-05-08 Alan Modra <amodra@bigpond.net.au>
672 * elf32-ppc.c (ppc_elf_create_got): New function.
673 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
674 _bfd_elf_create_dynamic_sections. Correct .plt flags.
675 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
676 _bfd_elf_create_got_section.
678 2002-05-07 Alan Modra <amodra@bigpond.net.au>
680 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
681 * elfxx-target.h (elf_backend_rela_normal): Define.
682 (elfNN_bed): Init rela_normal.
683 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
684 for section symbols here if rela_normal. Simplify abs section test.
685 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
686 return immediately. Remove code handling relocatable linking.
687 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
688 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
689 * elf32-i370.c (i370_elf_relocate_section): Likewise.
690 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
691 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
692 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
693 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
694 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
695 * elf32-s390.c (elf_s390_relocate_section): Likewise.
696 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
697 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
698 * elf64-s390.c (elf_s390_relocate_section): Likewise.
699 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
700 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
701 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
702 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
703 * elf-m10200.c (elf_backend_rela_normal): Define.
704 * elf-m10300.c (elf_backend_rela_normal): Define.
705 * elf32-fr30.c (elf_backend_rela_normal): Define.
706 * elf32-i370.c (elf_backend_rela_normal): Define.
707 * elf32-i860.c (elf_backend_rela_normal): Define.
708 * elf32-m68k.c (elf_backend_rela_normal): Define.
709 * elf32-mcore.c (elf_backend_rela_normal): Define.
710 * elf32-openrisc.c (elf_backend_rela_normal): Define.
711 * elf32-ppc.c (elf_backend_rela_normal): Define.
712 * elf32-s390.c (elf_backend_rela_normal): Define.
713 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
714 * elf64-ppc.c (elf_backend_rela_normal): Define.
715 * elf64-s390.c (elf_backend_rela_normal): Define.
716 * elf64-x86-64.c (elf_backend_rela_normal): Define.
717 * elfxx-ia64.c (elf_backend_rela_normal): Define.
718 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
719 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
721 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
723 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
724 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
726 2002-05-06 Alan Modra <amodra@bigpond.net.au>
728 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
729 when not relocatable. Fix reloc_emitter call for K&R.
731 2002-05-04 Alan Modra <amodra@bigpond.net.au>
733 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
734 reloading local sym addend mistakenly removed in 2002-05-01 change.
736 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
737 (read_abbrevs): Change "offset" param to bfd_vma.
738 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
739 Change "abbrev_offset" to bfd_vma.
740 (read_indirect_string): Use correct conversion chars in error
741 message format string, cast bfd_vma's to unsigned long.
742 (read_abbrevs): Likewise.
743 (read_attribute_value): Likewise.
744 (decode_line_info): Likewise.
745 (scan_unit_for_functions): Likewise.
746 (parse_comp_unit): Likewise.
748 2002-05-04 Tom Rix <trix@redhat.com>
750 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
751 (coff_swap_reloc_out): Same.
752 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
753 (xcoff_swap_reloc_out): Same.
754 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
755 case some 16 bit relocs. Add reloc value to output.
756 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
757 R_RBR. Improve names.
758 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
759 (bfd_xcoff_backend_data): Update with new reloc swap names.
760 (bfd_pmac_xcoff_backend_data) : Same.
761 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
762 (xcoff64_swap_reloc_out): Same.
763 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
764 R_POS. Add reloc value to output.
765 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
766 bit R_RBR. Improve names, masks.
767 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
768 (bfd_xcoff_backend_data): Update with new reloc swap names.
769 (bfd_xcoff_aix5_backend_data) : Same.
771 2002-05-04 Alan Modra <amodra@bigpond.net.au>
773 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
774 bfd_count top_index, input_list, all_local_syms.
775 (elf32_hppa_setup_section_lists): New function, split from
776 elf32_hppa_size_stubs.
777 (elf32_hppa_next_input_section): Likewise.
778 (group_sections): Likewise.
779 (get_local_syms): Likewise.
780 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
781 stubs on undefined syms too.
782 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
783 Only access htab elf fields when we have an elf hash table.
784 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
785 (elf32_hppa_next_input_section): Declare.
787 2002-05-04 Bob Byrnes <byrnes@curl.com>
789 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
792 2002-05-03 H.J. Lu (hjl@gnu.org)
794 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
795 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
796 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
797 to hide a global symbol.
798 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
799 forced_local to true.
801 2002-05-02 Richard Henderson <rth@redhat.com>
803 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
804 vs SHN_UNDEF to zero.
806 2002-05-02 Alan Modra <amodra@bigpond.net.au>
808 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
810 <R_PPC64_SECTOFF_DS>: Likewise.
811 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
813 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
814 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
817 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
818 (ppc64_elf_ha_reloc): New function.
819 (ppc64_elf_brtaken_reloc): New function.
820 (ppc64_elf_sectoff_reloc): New function.
821 (ppc64_elf_sectoff_ha_reloc): New function.
822 (ppc64_elf_toc_reloc): New function.
823 (ppc64_elf_toc_ha_reloc): New function.
824 (ppc64_elf_toc64_reloc): New function.
825 (ppc64_elf_unhandled_reloc): New function.
826 (ppc64_elf_howto_raw): Use the above.
827 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
828 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
829 <R_PPC64_SECTOFF_DS>: Likewise.
830 (IS_ABSOLUTE_RELOC): Update.
831 (struct ppc_link_hash_table): Add have_undefweak.
832 (ppc64_elf_link_hash_table_create): Init.
833 (func_desc_adjust): Set have_undefweak.
834 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
835 add the .sfpr blr when have_undefweak.
836 (ppc64_elf_setup_section_lists): Check hash table flavour.
837 (ppc64_elf_next_input_section): Move output_section->owner test to
839 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
840 and relocatable test. Return TOCstart and don't set elf_gp.
841 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
842 offset calculation. Add assert on weak sym branch tweaks.
843 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
844 (ppc64_elf_toc): Declare.
845 (ppc64_elf_next_input_section): Update.
847 2002-05-01 Alan Modra <amodra@bigpond.net.au>
849 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
852 2002-05-01 Alan Modra <amodra@bigpond.net.au>
854 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
855 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
856 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
857 call branches. Correct undefined weak destination.
858 (ppc64_elf_func_desc_adjust): Always create at least one blr in
859 .sfpr, and correct case where either only savef* or restf* is
862 Long branch stubs, multiple stub sections.
863 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
864 (ppc64_elf_next_input_section): Declare.
865 * elf64-ppc.c: Move linker-only prototypes.
866 (STUB_SUFFIX): Define.
867 (enum ppc_stub_type): New.
868 (struct ppc_stub_hash_entry): New.
869 (struct ppc_branch_hash_entry): New.
870 (struct ppc_link_hash_entry): Add stub_cache, oh.
871 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
872 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
873 Rename plt_overflow to stub_error.
874 (ppc_stub_hash_lookup): Define.
875 (ppc_branch_hash_lookup): Define.
876 (stub_hash_newfunc): New function.
877 (branch_hash_newfunc): New function.
878 (link_hash_newfunc): Init new fields.
879 (ppc64_elf_link_hash_table_create): Likewise.
880 (ppc64_elf_link_hash_table_free): New function.
881 (ppc_stub_name): New function.
882 (ppc_get_stub_entry): New function.
883 (ppc_add_stub): New function.
884 (create_linkage_sections): Use bfd_make_section_anyway. Create
885 .branch_lt and .rela.branch_lt sections. Don't create .stub.
886 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
887 and set up for plt call stubs. Link func and func desc syms.
888 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
889 (func_desc_adjust): Avoid hash lookup when func desc sym available
890 via shortcut, and set links when processing.
891 (ppc64_elf_hide_symbol): Likewise.
892 (allocate_dynrelocs): Don't allocate stub section here.
893 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
895 (ppc_type_of_stub): New function.
896 (build_one_stub): Delete.
897 (ppc_build_one_stub): New function.
898 (ppc_size_one_stub): New function.
899 (ppc64_elf_setup_section_lists): New function.
900 (ppc64_elf_next_input_section): New function.
901 (group_sections): New function.
902 (get_local_syms): New function.
903 (ppc64_elf_size_stubs): Rewrite.
904 (ppc64_elf_build_stubs): Rewrite.
905 (ppc64_elf_relocate_section): Look up stub entry for REL24
906 relocs. Don't propagate REL14* to dynamic objects. Look for long
907 branch stubs if REL14* or REL24 relocs won't reach.
908 (bfd_elf64_bfd_link_hash_table_free): Define.
910 2002-04-30 Mark Mitchell <mark@codesourcery.com>
912 * bfd/config.bfd: Add support for powerpc-*-windiss.
914 2002-04-30 Tom Rix <trix@redhat.com>
916 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
917 symbol names into the hash table.
919 2002-04-28 Tom Rix <trix@redhat.com>
921 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
922 calulating relocations.
923 (xcoff_complain_overflow) : Function table for relocation errors.
924 (xcoff_ppc_relocate_section): Use relocation and complain function
926 (xcoff_complain_overflow_unsigned_func): New complain function.
927 (xcoff_complain_overflow_signed_func): Same.
928 (xcoff_complain_overflow_bitfield_func): Same.
929 (xcoff_complain_overflow_dont_func): Same.
930 (xcoff_reloc_type_crel): New recot function.
931 (xcoff_reloc_type_br): Same.
932 (xcoff_reloc_type_ba): Same.
933 (xcoff_reloc_type_toc): Same.
934 (xcoff_reloc_type_rel): Same.
935 (xcoff_reloc_type_neg): Same.
936 (xcoff_reloc_type_pos): Same.
937 (xcoff_reloc_type_fail): Same.
938 (xcoff_reloc_type_noop): Same.
939 * libxcoff.h : Declare common parts for xcoff64.
940 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
941 and complain function tables.
943 2002-04-28 Alan Modra <amodra@bigpond.net.au>
945 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
946 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
948 2002-04-26 Alan Modra <amodra@bigpond.net.au>
950 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
951 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
953 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
954 same as the output before calling elf_link_input_bfd.
956 * coffcode.h (coff_compute_section_file_positions): Set
957 section_tail after shuffling section list.
959 2002-04-24 Christian Groessler <chris@groessler.org>
961 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
962 addresses are 23bit with a special layout, not plain 32bit
963 values. Prevent relocation of immediate values.
965 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
967 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
968 MIPS-16 ASE flags are set, print something to indicate that.
970 2002-04-23 Alan Modra <amodra@bigpond.net.au>
972 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
973 under which a plt call stub is used.
974 (final_link_relocate): Similarly.
975 (allocate_plt_static): Clear h-plabel except when plt entry is
976 exclusively used for a plabel.
977 (allocate_dynrelocs): Use the above to simplify plt sizing.
978 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
979 (elf32_hppa_link_hash_table_create): Init.
981 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
982 (elf32_hppa_check_relocs): Set has_22bit_branch.
984 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
985 (final_link_relocate): Likewise.
987 2002-04-22 Jakub Jelinek <jakub@redhat.com>
989 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
990 search table if some FDE is DW_EH_PE_aligned encoded either.
991 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
993 2002-04-22 Richard Smith <richard@ex-parrot.com>
994 Jakub Jelinek <jakub@redhat.com>
996 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
997 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
999 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1000 for CIE/FDE removal.
1002 2002-04-20 Tom Rix <trix@redhat.com>
1004 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1006 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1008 * archures.c (bfd_lookup_arch): Move the list order comment..
1009 (struct bfd_arch_info): ..to where it belongs.
1010 * bfd-in2.h: Regenerate.
1012 * archures.c (bfd_lookup_arch): Add comment on list order.
1013 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1014 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1015 is always at head of list.
1017 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1019 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1020 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1021 definition of these functions for ARM_WINCE builds as they are
1023 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1024 for ARM_WINCE builds.
1026 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1028 * coff-arm.c (bfd_arm_process_before_allocation):
1030 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1032 * cpu-sh.c (scan_mach): Delete.
1033 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1034 (bfd_sh_arch): Likewise.
1036 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1038 * ihex.c (ihex_write_object_contents): Fix check for records
1039 crossing 64K boundaries.
1041 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1043 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1044 type rather than just assuming entries are ELF.
1045 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1046 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1047 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1048 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1049 rather than elf_link_hash_entry.
1051 2002-04-15 Richard Henderson <rth@redhat.com>
1053 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1056 2002-04-15 Michael Snyder <msnyder@redhat.com>
1058 * opncls.c (bfd_close): Write contents if writeable.
1059 Minor formatting tidy-ups.
1061 2002-04-15 Alan Modra <amodra@bigpond.net.au>
1063 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1065 2002-04-12 Michael Snyder <msnyder@redhat.com>
1067 * bfd-in.h (bfd_get_section_lma): New access macro.
1068 Minor white-space fix-up.
1070 2002-04-12 Alan Modra <amodra@bigpond.net.au>
1072 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
1075 2002-04-09 DJ Delorie <dj@redhat.com>
1077 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
1079 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
1081 * coffcode.h (coff_read_word): New.
1082 (coff_compute_checksum): New.
1083 (coff_apply_checksum): New.
1084 (coff_write_object_contents): Call coff_apply_checksum () to
1085 apply checksum to PE image.
1087 2002-04-08 Randolph Chung <tausq@debian.org>
1089 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
1090 (elf32_hppa_final_link): Split out sorting logic to..
1091 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
1092 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
1094 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1096 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
1098 * configure: Re-generate.
1100 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1102 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
1103 is greater or equal to 4.3.3.
1104 * configure: Regenerate.
1107 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
1109 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
1110 R_CRIS_32_PCREL>: Fix typo in name.
1111 (cris_elf_check_relocs): Always create .rela.got here when
1112 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
1113 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
1114 assume it's created.
1116 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
1118 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
1119 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
1121 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
1122 * bfd.c (bfd_link_hash_table_free): Define.
1123 * binary.c (binary_bfd_link_hash_table_free): Define.
1124 * bout.c (b_out_bfd_link_hash_table_free): Define.
1125 * coff-rs6000.c (rs6000coff_vec): Include
1126 _bfd_generic_link_hash_table_free.
1127 (pmac_xcoff_vec): Likewise.
1128 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1129 (aix5coff64_vec): Likewise.
1130 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
1131 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
1132 (bfd_elf32_bfd_link_hash_table_free): Define.
1133 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
1134 (bfd_elf32_bfd_link_hash_table_free): Define.
1135 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
1137 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
1138 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
1139 * ieee.c (ieee_bfd_link_hash_table_free): Define.
1140 * ihex.c (ihex_bfd_link_hash_table_free): Define.
1141 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
1142 (_bfd_generic_link_hash_table_free): Add prototype.
1143 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
1144 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
1145 * linker.c (_bfd_generic_link_hash_table_free): New function.
1146 * mmo.c (mmo_bfd_link_hash_table_free): Define.
1147 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
1148 * oasys.c (oasys_bfd_link_hash_table_free): Define.
1149 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
1150 * som.c (som_bfd_link_hash_table_free): Define.
1151 * srec.c (srec_bfd_link_hash_table_free): Define.
1152 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
1153 * versados.c (versados_bfd_link_hash_table_free): Define.
1154 * vms.c (vms_bfd_link_hash_table_free): New function.
1155 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
1157 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
1158 instead of bfd_alloc.
1159 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1160 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
1161 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
1162 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
1163 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
1164 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1165 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
1166 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
1167 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1168 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1169 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1170 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1171 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1172 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
1173 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
1174 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1175 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1176 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1177 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
1178 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
1179 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1180 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
1181 * m68klinux.c (linux_link_hash_table_create): Likewise.
1182 * sparclinux.c (linux_link_hash_table_create): Likewise.
1183 * sunos.c (sunos_link_hash_table_create): Likewise.
1184 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1186 * targets.c: Add _bfd_link_hash_table_free to xvec.
1188 * bfd-in2.h: Regenerate.
1189 * libbfd.h: Regenerate.
1190 * libcoff.h: Regenerate.
1192 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1194 * dep-in.sed: Cope with absolute paths.
1195 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
1197 * Makefile.in: Regenerate.
1198 * coff-arm.c: Fix copyright date.
1199 * cpu-h8300.c: Likewise.
1200 * cpu-i370.c: Likewise.
1201 * cpu-s390.c: Likewise.
1202 * cpu-mips.c: Likewise.
1203 * po/SRC-POTFILES.in: Regenerate.
1205 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1207 * Makefile.am: Add elfxx-mips.c to the known backends.
1208 (elf32-mips.lo): remove dependency to coff/external.h.
1209 * Makefile.in: Regenerate.
1210 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
1211 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
1213 * configure: Regenerate.
1214 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
1215 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
1216 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
1217 MIPS specific backend functions.
1218 * elf32-mips.c: Moved most code to elfxx-mips.c.
1219 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
1221 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
1222 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
1223 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
1224 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
1225 interface to allow selection of the right REL or RELA howto table.
1226 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
1227 static. Let it refuse n32 objects.
1228 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
1229 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
1230 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
1231 (elf32_mips_ignore_discarded_relocs): Rename from
1232 _bfd_elf32_mips_ignore_discarded_relocs.
1233 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
1234 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
1235 (elf_mips_howto_table_rela): Remove.
1236 * elf64-mips.c: Moved most code to elfxx-mips.c.
1237 (bfd_elf64_bfd_reloc_type_lookup): Make static.
1238 (mips_elf64_rtype_to_howto): New function.
1239 (mips_elf64_object_p): Likewise.
1240 (elf64_mips_irix_compat): Likewise.
1241 * elfxx-mips.c: New file containing common code merged together from
1242 elf32-mips.c and elf64-mips.c.
1243 * elfxx-mips.h: New file containing MIPS specific prototypes from
1245 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
1246 elf_backend_mips_rtype_to_howto.
1248 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1250 * srec.c (MAXCHUNK, Chunk): Revise comments.
1251 (srec_write_record): Correct buffer size.
1252 (srec_write_header): Do without intermediate buffer.
1253 (srec_write_section): Validate Chunk.
1254 (srec_write_terminator): Pass NULL instead of dummy buffer.
1255 (srec_write_symbols): Pass file and symbol names directly to
1256 bfd_bwrite so sprintf won't overflow buffer.
1258 2002-04-03 Jakub Jelinek <jakub@redhat.com>
1260 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
1261 PC relative relocs against hidden symbols.
1262 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1264 2002-04-03 Alan Modra <amodra@bigpond.net.au>
1266 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
1267 LMAs, loop over segments until p_vaddr and p_memsz specify an
1268 extent enclosing the section.
1270 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
1272 * ihex.c (ihex_write_object_contents): Do not allow records to
1273 cross a 64K boundary - wrap if necessary.
1275 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
1277 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
1278 which caused the returned LWP ID to always be 0.
1280 2002-04-01 Richard Henderson <rth@redhat.com>
1282 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1283 (elf32_sparc_relocate_section): Use it to figure out when to
1284 initialize .got entries.
1285 * elf64-sparc.c: Similarly.
1287 2002-03-28 Alan Modra <amodra@bigpond.net.au>
1289 * linker.c (link_action): Ignore duplicate warning syms.
1290 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
1291 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
1292 (elf_adjust_dynamic_symbol): Likewise.
1293 (elf_export_symbol): Likewise.
1294 (elf_link_find_version_dependencies): Likewise.
1295 (elf_link_assign_sym_version): Likewise.
1296 (elf_link_sec_merge_syms): Likewise.
1297 (elf_link_output_extsym): Likewise.
1298 (elf_gc_sweep_symbol): Likewise.
1299 (elf_gc_propagate_vtable_entries_used): Likewise.
1300 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1301 (elf_gc_allocate_got_offsets): Likewise.
1302 (elf_collect_hash_codes): Likewise.
1303 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
1304 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
1305 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1306 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
1307 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
1308 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
1309 (elf_cris_discard_excess_dso_dynamics): Likewise.
1310 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
1311 (mark_PIC_calls): Likewise.
1312 (allocate_plt_static): Likewise.
1313 (allocate_dynrelocs): Likewise.
1314 (readonly_dynrelocs): Likewise.
1315 * elf32-i386.c (allocate_dynrelocs): Likewise.
1316 (readonly_dynrelocs): Likewise.
1317 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
1318 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
1319 * elf32-mips.c (mips_elf_output_extsym): Likewise.
1320 (mips_elf_sort_hash_table_f): Likewise.
1321 (mips_elf_check_mips16_stubs): Likewise.
1322 * elf32-s390.c (allocate_dynrelocs): Likewise.
1323 (readonly_dynrelocs): Likewise.
1324 * elf32-sh.c (sh_elf_discard_copies): Likewise.
1325 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
1326 (xstormy16_relax_plt_realloc): Likewise.
1327 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1328 (elf64_alpha_output_extsym): Likewise.
1329 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
1330 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
1331 (mips_elf64_check_mips16_stubs): Likewise.
1332 (mips_elf64_output_extsym): Likewise.
1333 * elf64-ppc.c (func_desc_adjust): Likewise.
1334 (allocate_dynrelocs): Likewise.
1335 (readonly_dynrelocs): Likewise.
1336 * elf64-s390.c (allocate_dynrelocs): Likewise.
1337 (readonly_dynrelocs): Likewise.
1338 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
1339 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1340 (readonly_dynrelocs): Likewise.
1341 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
1342 * aoutx.h (aout_link_write_other_symbol): Likewise.
1343 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
1344 (_bfd_coff_write_global_sym): Likewise.
1345 * i386linux.c (linux_tally_symbols): Likewise.
1346 * m68klinux.c (linux_tally_symbols): Likewise.
1347 * sparclinux.c (linux_tally_symbols): Likewise.
1348 * pdp11.c (aout_link_write_other_symbol): Likewise.
1349 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
1350 * xcofflink.c (xcoff_build_ldsyms): Likewise.
1351 (xcoff_write_global_symbol): Likewise.
1353 * cofflink.c (_bfd_coff_final_link): Formatting.
1354 * cpu-mips.c (mips_compatible): Make static, prototype.
1355 * elf32-i386.c (elf_i386_check_relocs): Formatting.
1356 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1357 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1358 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
1359 (mips_elf64_final_link): Likewise.
1360 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
1363 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
1365 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
1366 (SWAP_OUT_RELOC_OFFSET): Define.
1368 2002-03-27 Gregory Steuck <greg@nest.cx>
1370 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
1371 terminating NULL if empty symbol table.
1372 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
1374 2002-03-26 H.J. Lu (hjl@gnu.org)
1376 * elflink.h (elf_link_input_bfd): Revert the last change since
1377 the gcc exception handling isn't fixed yet.
1379 2002-03-26 H.J. Lu (hjl@gnu.org)
1381 * elflink.h (elf_link_input_bfd): Complain about relocations
1382 against local symbols in discarded sections.
1384 2002-03-26 Alan Modra <amodra@bigpond.net.au>
1386 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
1388 2002-03-23 Alan Modra <amodra@bigpond.net.au>
1390 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
1391 section file offset for !SEC_LOAD sections.
1393 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
1395 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
1396 <case R_ARM_GOT>): Handle relocations to Thumb functions.
1398 2002-03-21 Alan Modra <amodra@bigpond.net.au>
1400 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
1402 * archive.c: Update copyright date.
1403 * bfd-in2.h: Regenerate.
1404 * libbfd.h: Regenerate.
1405 * Makefile.am: Run "make dep-am"
1406 * Makefile.in: Regenerate.
1407 * po/SRC-POTFILES.in: Regenerate.
1409 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
1411 * dwarf2.c (struct funcinfo): Move up.
1412 (lookup_address_in_function_table): New argument function_ptr.
1414 (lookup_address_in_line_table): New argument function. If function
1415 is non-NULL, use it to handle ``addr'' before the first line note of
1417 (comp_unit_find_nearest_line): Update and swap calls to
1418 lookup_address_in_function_table and lookup_address_in_line_table.
1419 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
1420 N_SLINE encountered if we see an N_FUN before any N_SLINE.
1422 2002-03-20 Tom Rix <trix@redhat.com>
1424 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
1425 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
1426 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
1428 2002-03-19 Tom Rix <trix@redhat.com>
1430 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
1431 dynamic objects in archives.
1433 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
1435 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
1436 STT_NOTYPE symbols to STT_OBJECT.
1438 2002-03-18 Jan Hubicka <jh@suse.cz>
1440 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
1442 2002-03-18 Tom Rix <trix@redhat.com>
1444 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
1445 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
1446 * coff-rs6000 (do_pad) : New function for archive padding.
1447 (do_copy) : New function for object file copying in archives.
1448 (do_shared_object_padding) : New function for padding shared
1449 objects to their text section alignment in archives.
1450 (bfd_xcoff_ar_achive_set_magic) : Stub.
1451 (xcoff_write_armap_big) : Use do_copy and do_pad.
1452 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
1454 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
1455 bfd_xcoff_magic_number.
1456 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
1458 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
1459 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
1460 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
1461 * rs6000-core.c : Update copyright date.
1462 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
1464 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
1465 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
1466 (coff_set_flags) : Use bfd_xcoff_magic_number.
1467 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
1468 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
1469 * Makefile.am : Same.
1470 * config.bfd : Same.
1472 * configure : Regnerate.
1473 * Makefile.in : Same.
1476 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
1478 * po/fr.po: Updated version.
1480 2002-03-18 Alan Modra <amodra@bigpond.net.au>
1482 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1483 * libbfd.h: Regenerate.
1484 * archive.c (coff_write_armap): Pass on failures from
1485 bfd_write_bigendian_4byte_int.
1487 2002-03-14 H.J. Lu <hjl@gnu.org>
1489 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1490 error to bfd_error_nonrepresentable_section for reinit_array
1493 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1495 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1496 OR it in rather than replacing previously selected flags.
1498 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1499 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1501 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1503 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1505 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1506 ensure reloc size matches before calling elf_link_input_bfd.
1507 Add an assert to check reloc size when counting output relocs.
1509 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1511 * mmo.c (mmo_get_loc): Return NULL rather than false.
1513 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1515 * po/fr.po: Updated version.
1517 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1519 * archures.c (bfd_default_compatible): Test bits_per_word.
1520 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1521 bfd_default_compatible.
1522 * cpu-i370.c (i370_compatible): Likewise.
1523 * cpu-sparc.c (sparc_compatible): Likewise.
1524 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1526 * elflink.h: Formatting fixes.
1527 (elf_link_output_extsym): Merge undefined and undef weak cases.
1529 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1530 when word size of input matches output word size.
1532 2002-03-12 Andreas Jaeger <aj@suse.de>
1534 * cpu-i386.c (i386_compatible): New. Use it instead of
1535 bfd_default_compatible.
1537 2002-03-07 H.J. Lu (hjl@gnu.org)
1539 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1540 as the type for bfd_reloc_val.
1542 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1544 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1545 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1546 (elf_hppa_final_link_relocate): Correct relocations for indirect
1547 references to local data through the DLT. Fix .opd creation for
1548 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1549 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1550 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1551 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1552 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1553 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1554 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1556 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1558 * merge.c (_bfd_merge_sections): Don't segfault if there
1559 is nothing to merge due to GC.
1561 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1563 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1564 symbols that have been forced local.
1566 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1567 to output forced local syms for non-shared link.
1568 (elf_link_output_extsym): Tweak condition for calling backend
1569 adjust_dynamic_symbol so that previous behaviour is kept.
1570 Whitespace changes throughout file.
1572 2002-03-04 H.J. Lu <hjl@gnu.org>
1574 * elf.c (bfd_section_from_shdr): Handle special sections,
1575 .init_array, .fini_array and .preinit_array.
1576 (elf_fake_sections): Likewise.
1578 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1579 DT entry only if the section is in output for .init_array,
1580 .fini_array and .preinit_array. Complain about .preinit_array
1582 (elf_bfd_final_link): Warn zero size for .init_array,
1583 .fini_array and .preinit_array sections.
1585 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1586 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1587 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1590 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1592 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1593 * configure: Regenerate.
1595 2002-03-02 Tom Rix <trix@redhat.com>
1597 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1599 * coff-rs6000.c (xcoff_howto_table): Same.
1601 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1603 * elflink.h (size_dynamic_sections): If section named
1604 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1605 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1606 ".init_array" and ".fini_array".
1607 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1608 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1611 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1613 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1616 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1618 * elf64-hppa.h: Update copyright date.
1620 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1621 (ppc64_elf_relocate_section): Don't generate power4 style branch
1622 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1624 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1626 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1628 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1630 2002-02-21 Andreas Jaeger <aj@suse.de>
1632 * elf64-x86-64.c: Major rework that introduces all recent changes
1633 to the x86-64 backend. Get a closer match to elf32-i386.
1634 (struct elf64_x86_64_dyn_relocs): Rename from
1635 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1637 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1639 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1640 remove casts, initialize new hash members.
1641 (create_got_section): New.
1642 (elf64_x86_64_create_dynamic_sections): New.
1643 (elf64_x86_64_copy_indirect_symbol): New.
1644 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1645 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1646 Reference count possible .plt and .got entries. Don't test input
1647 section SEC_READONLY here to try to avoid copy relocs, and keep
1648 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1649 DF_TEXTREL here. Delay setting of variables until needed. Cache
1650 pointer to "sreloc" section in elf_section_data. Tweak condition
1651 under which .got created. Report files with bad relocation
1653 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1654 Reference count possible .plt entries. Don't deallocate .got and
1656 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1657 do copy reloc processing for weakdefs. Remove redundant casts and
1658 aborts. Delay setting of vars until needed. Move creation of
1659 dynamic symbols and allocation of .plt and .rela.plt to
1660 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1661 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1662 (allocate_dynrelocs): New.
1663 (readonly_dynrelocs): New.
1664 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1665 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1666 Zero out the dynamic allocated content space.
1667 (elf64_x86_64_discard_copies): Removed.
1668 (elf64_x86_64_relocate_section): Make use of dynamic section
1669 short-cuts. Localise vars, and delay setting. Better error
1670 reporting, replace BFD_ASSERT with abort. Check
1671 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1672 regular object file and tread the weak definition as the normal
1673 one. Don't discard relocs for undefweak or undefined symbols and
1674 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1676 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1677 symbols that have been forced local. Use same test to decide if
1678 we can use a relative reloc for got as relocate_section. Expand
1679 SHN_UNDEF comment. Move expressions out of function calls.
1680 Replace BFD_ASSERT with abort.
1681 (bfd_elf64_bfd_final_link): Removed.
1682 (elf_backend_copy_indirect_symbol): Define.
1684 2002-02-20 Tom Rix <trix@redhat.com>
1686 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1687 (_bfd_xcoff_reloc_type_lookup): Use it.
1688 * coff64-rs6000.c (xcoff64_howto_table): Same.
1689 (xcoff64_reloc_type_lookup): Same.
1691 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1693 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1696 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1698 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1699 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1700 * bfd-in2.h: Regenerate.
1701 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1702 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1704 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1705 (elf_s390_reloc_type_lookup): Likewise.
1706 (elf_s390_check_relocs): Likewise.
1707 (elf_s390_gc_sweep_hook): Likewise.
1708 (elf_s390_relocate_section): Likewise.
1709 (elf_s390_object_p): Use renamed architecture define.
1710 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1712 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1714 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1716 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1718 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1719 absptr -> pcrel optimization for shared libs.
1720 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1721 library cannot be converted to pcrel.
1722 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1724 * elf32-i386.c (elf_i386_relocate_section): If
1725 _bfd_elf_section_offset returned -2, skip, but make sure the
1726 relocation is installed.
1727 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1728 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1729 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1730 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1731 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1732 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1733 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1734 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1735 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1736 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1737 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1738 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1739 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1740 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1741 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1742 _bfd_elf_section_offset returning -2 the same way as -1.
1743 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1744 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1746 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1748 2002-02-18 Tom Rix <trix@redhat.com>
1750 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1751 (bfd_xcoff_size_dynamic_sections): Same.
1752 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1753 (bfd_xcoff_size_dynamic_sections): Same.
1754 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1755 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1756 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1757 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1758 * bfd-in2.h: Regenerate.
1760 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1762 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1763 (struct ppc_link_hash_table): Add sfpr.
1764 (ppc64_elf_link_hash_table_create): Init it.
1765 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1767 (create_linkage_sections): ..here. Make .sfpr too.
1768 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1770 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1771 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1772 ._restf* functions, and create as needed.
1773 (func_desc_adjust): Only force_local for shared libs.
1775 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1777 * configure.in: Bump version number post 2.12 branching.
1778 * configure: Regenerate.
1780 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1782 * mmo.c: Correct and improve comments.
1783 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1784 zero-pad. Use input to fill up non-empty bfd buffer.
1785 (mmo_flush_chunk): New function.
1786 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1787 changed. Don't emit location specifier if VMA is same as
1788 *LAST_VMAP after omitting leading zero contents. Call
1789 mmo_flush_chunk before emitting location specifier.
1790 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1791 with mmo_write_loc_chunk calls.
1792 (mmo_internal_write_section): Call mmo_flush_chunk after
1794 (mmo_write_symbols_and_terminator): Move :Main to first position
1795 in symbol array. Add faked one if it does not exist if there are
1796 other symbols. Don't add it if there are no symbols at all. Move
1797 out test for value of :Main from symbol loop. Rename table
1798 fakemain to maintable and variable mainsym to fakemain.
1800 2002-02-15 Richard Henderson <rth@redhat.com>
1802 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1803 section with no got matches any got. Simplify error generaion.
1805 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1807 Support arbitrary length fill patterns.
1808 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1809 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1810 Call default_data_link_order.
1811 (default_fill_link_order): Delete.
1812 (default_data_link_order): New function.
1813 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1814 of bfd_fill_link_order with bfd_data_link_order.
1815 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1816 * elf64-mips.c (mips_elf64_final_link): Likewise.
1818 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1819 Correct value returned in "end" for "0x<non-hex>".
1821 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1823 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1824 (scan): Test against 'mach' field in info structure.
1826 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1828 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1830 2002-02-14 Matt Fredette <fredette@netbsd.org>
1832 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1835 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1837 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1838 non-zero physical addresses when adjusting the LMAs of new
1841 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1843 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1844 from _bfd_elf_hppa_gen_reloc_type.
1845 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1846 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1847 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1848 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1850 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1852 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1853 loading its contents if there's nothing to do in it.
1855 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1857 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1860 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1861 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1862 (ppc64_elf_finish_dynamic_sections): Set values for them.
1864 2002-02-11 Michael Snyder <msnyder@redhat.com>
1866 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1867 * elf.c (elfcore_grok_pstatus): Add prototype.
1868 (elfcore_grok_lwpstatus): Add prototype.
1869 (elfcore_write_lwpstatus): New function.
1870 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1872 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1874 * elf32-sh.c: Added missing prototypes.
1875 * elf32-sh64.c: Likewise.
1876 (sh_elf_align_loads): Mark unused args as such.
1877 * elf64-sh64.c: Added missing prototypes.
1878 (struct elf_sh64_link_hash_entry): Fix typo.
1879 (sh_elf64_relocate_section): Fix info argument passed to
1880 _bfd_elf_section_offset.
1882 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1884 * Makefile.am: "make dep-am".
1885 * Makefile.in: Regenerate.
1886 * aclocal.m4: Regenerate.
1887 * config.in: Regenerate.
1888 * configure: Regenerate.
1890 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1892 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1894 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1896 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1897 cast warnings for the common case.
1899 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1901 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1903 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1906 2002-02-09 Richard Henderson <rth@redhat.com>
1908 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1909 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1910 (elf64_alpha_relocate_section): Likewise.
1911 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1912 * bfd-in2.h, libbfd.h: Rebuild.
1914 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1916 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1917 that base-plus-offset reloc accounting is consistent.
1918 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1919 up to date for undefined symbols.
1921 2002-02-08 Eric Christopher <echristo@redhat.com>
1923 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1925 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1926 sections for the O32 ABI.
1928 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1930 * elf32-arm.h: Fix formatting of _("...").
1931 * elf32-d10v.c: Likewise.
1932 * elf32-m68k.c: Likewise.
1933 * elf32-mips.c: Likewise.
1935 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1937 * coff-or32.c: Fix compile time warning messages.
1939 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1941 Contribute sh64-elf.
1942 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1943 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1944 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1945 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1946 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1947 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1948 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1949 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1950 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1951 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1953 * libbfd.h, bfd-in2.h: Rebuilt.
1954 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1955 (sh_reloc_map): Map them.
1956 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1957 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1958 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1959 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1960 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1961 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1962 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1963 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1964 datalabel_got_offset.
1965 (sh_elf_link_hash_newfunc): Initialize it.
1966 (sh_elf_relocate_section): Augment the scope of
1967 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1968 GOT and GOTOFF handling to new SHmedia relocation types. Support
1970 (sh_elf_check_relocs): Likewise.
1971 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1972 PLT entries using movi_shori_putval. Support GOT_BIAS.
1973 (sh_elf_finish_dynamic_sections): Likewise.
1974 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1975 relocation, it's now done by the caller.
1977 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1978 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1979 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1980 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1981 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1982 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1983 sh64_elf64_hash_table): New.
1984 (sh_elf64_howto_table): Introduce new relocs.
1985 (sh_elf64_info_to_howto): Accept new PIC relocs.
1986 (sh_elf64_relocate_section): Augment the scope of
1987 seen_stt_datalabel. Support new PIC relocs.
1988 (sh_elf64_check_relocs): Support new PIC relocs.
1989 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1990 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1991 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1992 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1993 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1994 movi_shori_putval, movi_3shori_putval,
1995 sh64_elf64_create_dynamic_sections,
1996 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1997 sh64_elf64_size_dynamic_sections,
1998 sh64_elf64_finish_dynamic_symbol,
1999 sh64_elf64_finish_dynamic_sections): New.
2000 (elf_backend_create_dynamic-sections,
2001 bfd_elf64_bfd_link_hash_table_create,
2002 elf_backend_adjust_dynamic_symbol,
2003 elf_backend_size_dynamic_sections,
2004 elf_backend_finish_dynamic_symbol,
2005 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2006 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2007 elf_backend_got_header_size, elf_backend_plt_header_size):
2009 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2010 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2011 match official numbers and names; moved unmaching ones to the
2013 * elf32-sh64.c, elf64-sh64.c: Likewise.
2014 2001-03-12 DJ Delorie <dj@redhat.com>
2015 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2017 2001-03-12 DJ Delorie <dj@redhat.com>
2018 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2020 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2021 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2022 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2023 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2024 .cranges section with SEC_SORT_ENTRIES set.
2025 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2026 incoming sorted .cranges section.
2027 (sh64_bfd_elf_copy_private_section_data): New.
2028 (sh64_elf_final_write_processing): Only sort .cranges and modify
2029 start address if called by linker.
2030 2001-01-08 Ben Elliston <bje@redhat.com>
2031 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2032 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2033 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2034 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2035 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2036 line. Add comments before all entries.
2037 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2039 (sh_elf64_reloc): Correct head comment.
2040 (sh_elf64_relocate_section): Correct spacing.
2041 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2042 instead call reloc_dangerous callback.
2043 <case R_SH_SHMEDIA_CODE>: New case.
2044 (sh_elf64_gc_mark_hook): Correct spacing.
2045 (sh_elf64_check_relocs): Ditto.
2046 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2048 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2050 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2051 clarify describing comment. Add comments before all entries.
2052 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2053 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2054 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2055 Sort .cranges section in final link. Prepare to set bit 0 on
2057 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2058 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2059 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2061 (sh64_backend_section_from_shdr): New, to recognize
2062 SHT_SH5_CR_SORTED on incoming .cranges section.
2063 (elf_backend_section_from_shdr): Define.
2064 (sh64_elf_final_write_processing): Sort outgoing .cranges
2065 section. (New, temporarily disabled:) Set bit 0 on entry address
2066 according to ISA type.
2067 (sh64_find_section_for_address): New.
2068 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
2069 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
2070 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
2071 bfd_malloc, not xmalloc.
2072 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
2074 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
2075 temporarily disabled) setting bit 0 on entry address.
2076 (elf_backend_final_write_processing): Define.
2077 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2078 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
2079 be a proper relocation for PTA and PTB rather than a marker.
2080 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
2081 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
2082 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
2083 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
2084 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
2086 * elf64-sh64.c: Ditto.
2087 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
2088 * elf32-sh64.c: Include opcodes/sh64-opc.h
2089 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
2090 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
2091 parameters. No unused parameters. Caller changed.
2092 <case R_SH_PT_16>: New case.
2093 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
2094 * Makefile.in: Regenerate.
2095 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2096 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
2098 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2099 (sh64_elf_merge_private_data): Ditto.
2100 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
2101 to access stored section flags.
2102 (sh64_elf_final_write_processing): Return immediately unless
2103 called by linker. Use sh64_elf_section_data (cranges) to get size
2104 of linker-generated cranges entries.
2105 (sh64_elf_copy_private_data): Add missing "return true".
2106 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2107 (sh_elf64_merge_private_data): Ditto.
2108 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2109 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
2110 elf64-sh64.c:sh64_elf_fake_sections.
2111 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2112 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2113 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
2114 (sh64_elf_final_write_processing): New.
2115 (elf_backend_final_write_processing): Define.
2116 (sh64_elf_fake_sections): Get header flags from tdata field.
2117 (sh64_elf_copy_private_data): Do not call
2118 sh64_elf_copy_private_data_internal, just copy e_flags field.
2119 (sh64_elf_merge_private_data): Do not call
2120 sh64_elf_copy_private_data_internal.
2121 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
2122 Remove EF_SH64_ABI64, let ELF size make difference.
2123 Remove SH64-specific BFD section flag.
2124 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
2125 containing SHmedia through elf_section_data (asect)->tdata
2126 non-zero, not using a BFD section flag.
2127 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
2128 (sh64_elf_merge_private_data): Similar.
2129 (elf_backend_section_flags): Don't define.
2130 (sh64_elf_backend_section_flags): Delete.
2131 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
2133 (sh_elf64_merge_private_data): Similar.
2134 * section.c (Section flags definitions): Don't define
2136 (bfd-in2.h): Regenerate.
2137 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
2138 Make DataLabel references work with partial linking.
2139 * elf32-sh64.c: Fix formatting.
2140 (sh64_elf_link_output_symbol_hook): New.
2141 (elf_backend_link_output_symbol_hook): Define to
2142 sh64_elf_link_output_symbol_hook.
2143 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
2144 undefined if partial linking. Adjust sanity check.
2145 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
2146 (elf_backend_link_output_symbol_hook): Define to
2147 sh64_elf64_link_output_symbol_hook.
2148 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
2149 undefined if partial linking. Adjust sanity check.
2150 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
2151 Implement semantics for inter-file DataLabel references.
2152 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
2153 (sh64_elf64_add_symbol_hook): New.
2154 (sh_elf64_relocate_section): If passing an indirect symbol with
2155 st_type STT_DATALABEL on the way to a symbol with st_other
2156 STO_SH5_ISA32, do not bitor 1 to the relocation.
2157 (elf_backend_add_symbol_hook): Define to
2158 sh64_elf64_add_symbol_hook.
2159 * elf64-sh32.c: Tweak comments.
2160 (DATALABEL_SUFFIX): Define.
2161 (sh64_elf_add_symbol_hook): New.
2162 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
2163 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
2164 symbol with st_type STT_DATALABEL on the way to a symbol with
2165 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
2166 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
2167 Pass through STT_DATALABEL.
2168 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
2169 (elf_backend_get_symbol_type): Define.
2170 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
2171 (elf_backend_get_symbol_type): Define.
2172 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
2173 * elf32-sh64.c: Tweak comments.
2174 (sh64_elf_copy_private_data_internal): Add prototype.
2175 (bfd_elf32_bfd_set_private_flags): Define.
2176 (sh64_elf_copy_private_data_internal): Compare machine name, not
2177 textual BFD target name, to check whether to copy section flag
2179 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
2180 Tweak section-contents-type-mismatch message.
2181 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
2182 Validize reloc-types.
2183 * elf64-sh64.c: New file.
2184 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
2185 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
2186 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
2187 Regenerate dependencies.
2188 * Makefile.in: Regenerate.
2189 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
2190 bfd_elf64_sh64l_vec.
2191 * configure.in: Handle bfd_elf64_sh64_vec and
2192 bfd_elf64_sh64l_vec.
2193 * configure: Regenerate.
2194 * po/POTFILES.in: Regenerate.
2195 * po/bfd.pot: Regenerate.
2196 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
2197 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
2198 anything else but EF_SH64 and EF_SH64_ABI64.
2199 (sh64_elf_merge_private_data): Emit error for anything else but
2200 EF_SH64 and EF_SH64_ABI64.
2201 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
2203 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
2204 bfd_elf32_sh64l_vec as a temporary measure.
2205 * configure: Regenerate.
2206 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
2207 * cpu-sh.c (arch_info_struct): Include sh5 item
2209 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
2210 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
2211 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
2212 * elf32-sh64.c: Tweak comments.
2213 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
2214 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
2215 (sh64_elf_copy_private_data_internal): Wrap long line.
2216 (sh64_elf_merge_private_data): Rewrite to allow objects from
2217 SH64 subsets to be linked together.
2218 (INCLUDE_SHMEDIA): Define.
2219 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
2220 Parenthesize plus-expression inside or-expression.
2221 <global symbol>: Ditto.
2222 (sh_elf_set_mach_from_flags): Remove code refusing
2223 deleted EF_SH64_32BIT_ABI flag.
2224 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
2225 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
2226 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
2227 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
2228 (sh_elf_relocate_section) <local symbol>: Or 1 in
2229 calculation of relocation if sym->st_other & STO_SH5_ISA32.
2230 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
2231 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
2233 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
2234 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
2235 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
2236 Regenerate dependencies.
2237 * Makefile.in: Regenerate.
2238 * archures.c: Add bfd_mach_sh5.
2239 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
2240 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
2241 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
2242 * configure: Regenerate.
2243 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
2244 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
2245 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2246 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
2247 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
2248 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
2249 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
2250 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
2251 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
2252 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
2254 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
2256 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
2257 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
2258 shmedia_prepare_reloc, goto final_link_relocate if it returns
2259 non-zero, else fail as before.
2260 (sh_elf_set_mach_from_flags): Provide function only if not defined
2261 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
2262 (sh_elf_set_private_flags): Provide function only if not defined
2264 (sh_elf_copy_private_data): Similar.
2265 (sh_elf_merge_private_data): Similar.
2266 * section.c (SEC_SH_ISA_SHMEDIA): New.
2267 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
2268 * elf32-sh64.c: New file.
2269 * libbfd.h: Regenerate.
2270 * bfd-in2.h: Regenerate.
2271 * po/POTFILES.in: Regenerate.
2272 * po/bfd.pot: Regenerate.
2273 * bfd-in2.h: Regenerate.
2274 * libbfd.h: Regenerate.
2276 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
2278 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
2279 been included, not drag it in.
2280 * bfd-in2.h: Regenerate.
2282 2002-02-06 H.J. Lu (hjl@gnu.org)
2284 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
2285 the mach and ISA fields if necessary.
2287 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
2289 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
2290 ARM architecture when an F_ARM_5 flag is detected, since we cannot
2291 be sure exactly which architecture this represents.
2293 2002-02-05 Nick Clifton <nickc@redhat.com>
2295 * po/tr.po: Updated translation.
2297 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2299 From Jimi X <jimix@watson.ibm.com>
2300 * archures (bfd_mach_ppc64): Define.
2301 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
2302 (bfd_powerpc_arch): Define.
2303 * bfd-in2.h: Regenerate.
2304 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
2305 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
2306 (bfd_powerpc_archs): Add default powerpc64 arch.
2308 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2310 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
2311 against section syms in readonly sections. Don't do the global
2312 sym check if we find one.
2313 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2314 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2315 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2316 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2317 (elf_s390_grok_prstatus): Add missing prototype.
2319 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
2321 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
2322 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
2323 Call bfd_get_section_by_name only once. Initialize
2324 bpodata->n_bpo_relocs_this_section.
2325 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
2327 (bpo_reloc_request_sort_fn): Don't use difference of values as
2330 2002-02-02 David O'Brien <obrien@FreeBSD>
2332 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
2333 version 4.5 and later the same as 5-CURRENT.
2334 * configure: Re-generate.
2336 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
2338 * config.bfd (hppa*-*-netbsd*): New target.
2340 2002-01-31 Philipp Thomas <pthomas@suse.de>
2342 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
2343 to front of message. Unify messages with elf32-arm.h. Use
2344 commas where neccessary.
2345 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
2346 ERROR in messages. Unify messages with coff-arm.c. Correct
2347 VFP/FPA error message.
2348 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
2349 APCS-32 for translation.
2351 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
2353 Perform on-demand global register allocation from
2354 R_MMIX_BASE_PLUS_OFFSET relocs.
2355 * elf64-mmix.c (struct bpo_reloc_section_info, struct
2356 bpo_reloc_request, struct bpo_greg_section_info): New.
2357 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
2358 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
2359 _bfd_mmix_check_all_relocs,
2360 _bfd_mmix_prepare_linker_allocated_gregs,
2361 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
2362 (elf_mmix_howto_table): Correct src_mask for most relocs.
2363 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
2365 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
2366 case. Fix typo in comment. New label do_mmix_reloc.
2367 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
2368 store first object file with a base-plus-offset reloc. Call
2369 mmix_elf_check_common_relocs for the part common with mmo.
2370 (mmix_elf_final_link): Write out linker-allocated register
2372 (elf_backend_gc_sweep_hook): Define.
2373 (bfd_elf64_bfd_relax_section): Define.
2375 * mmo.c: Don't include <ctype.h>
2376 (mmo_init): Correct init-once logic.
2378 2002-02-01 Tom Rix <trix@redhat.com>
2380 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
2382 2002-02-01 Alan Modra <amodra@bigpond.net.au>
2384 * Makefile.am: Run "make dep-am"
2385 * Makefile.in: Regenerate.
2387 2002-01-31 David O'Brien <obrien@FreeBSD>
2389 * configure.in: Recognize the differences in core files from FreeBSD
2390 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
2392 * configure: Regenerate.
2394 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
2396 * coff-or32.c: New file.
2397 * cpu-or32.c: New file.
2398 * elf32-or32.c: New file.
2399 * archures.c: Add support for or32.
2400 * targets.c: Add support for or32.
2401 * bfd-in2.h: Regenerate.
2402 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
2403 coff_write_object_contents): Add support for or32.
2404 * config.bfd: Add target.
2405 * configure.in: Add support for or32.
2406 * configure: Regenerate.
2407 * Makefile.am: Add support for or32.
2408 * Makefile.in: Regenerate.
2409 * po/SRC-POTFILES.in: Add or32 files.
2410 * po/bfd.pot: Regenerate.
2412 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
2413 Don Lindsay <lindsayd@cisco.com>
2415 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
2416 false' with a return of a bfd_reloc_ error code.
2418 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
2420 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2421 unexport unreferenced symbols when --export-dynamic. Call
2422 _bfd_elf_strtab_delref when unexporting.
2424 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
2426 * bfd-in.h: Include <stdbool.h> if it is available.
2427 * bfd-in2.h: Regenerated.
2429 2002-01-31 Alan Modra <amodra@bigpond.net.au>
2431 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
2434 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2436 * archures.c: Tidy up formatting of embedded comments.
2437 * bfd.c: Tidy up formatting of embedded comments.
2438 * bfd-in.h: Fix formatting of comments.
2439 * reloc.c: Tidy up formatting of ordinary & embedded comments.
2440 * section.c: Tidy up formatting of embedded comments.
2441 * syms.c: Tidy up formatting of embedded comments.
2442 * targets.c: Tidy up formatting of embedded comments.
2444 * bfd-in2.h: Regenerate.
2446 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2448 * vms-tir.c (cmd_name): New function.
2449 (tir_cmd_name): New function.
2450 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
2451 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
2454 * peXXigen.c (pe_print_idata): Rearrange message to aid in
2456 (pe_print_pdata): Rearrange message to aid in translation.
2458 * libbfd.c (warn_deprecated): Rearrange error message to aid in
2461 * ihex.c (ihex_write_object_contents): Fix spelling typo.
2463 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
2465 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
2466 message to aid in translation.
2468 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
2469 to aid in translation.
2471 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
2473 2002-01-30 Philipp Thomas <pthomas@suse.de>
2475 * coff-arm.c, elf32-elf.h: Unify messages.
2477 2002-01-30 Nick Clifton <nickc@redhat.com>
2479 * po/sv.po: Updated translation.
2481 2002-01-30 Philipp Thomas <pthomas@suse.de>
2483 * dwarf2.c (read_abbrev): Use full section name in error message.
2484 (decode_line_info): Likewise.
2486 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2489 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2491 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2492 descriptor symbols for undefined function code syms. Clear
2493 ELF_LINK_NON_ELF so that they can stay weak.
2495 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2496 Mitch Lichtenberg <mpl@broadcom.com>
2498 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2499 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2500 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2502 * bfd-in2.h: Regenerate.
2504 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2506 * elf32-mips.c: Add additional comments about HI16 relocation
2508 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2509 pc-relative relocations. (Reverts change made on 2001-10-31.)
2510 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2511 for pc-relative relocations.
2512 (mips_elf_calculate_relocation): Add a comment about a kludge
2513 in the R_MIPS_GNU_REL_HI16 handling.
2514 (_bfd_mips_elf_relocate_section): Implement that kludge;
2515 adjust pc-relative HI16 relocation for difference in HI16 and
2516 LO16 addresses, since it can't easily be done in
2517 mips_elf_calculate_relocation.
2519 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2521 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2522 relocations with PC32 relocations for undefined or weak symbols.
2523 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2524 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2526 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2528 * elfcore.h (elf_core_file_p): Improve comment for last change.
2530 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2532 * configure: Regenerated.
2534 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2536 * elfcore.h (elf_core_file_p): Set the machine architecture
2537 before processing the program headers.
2539 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2541 * configure.in <64-bit configuration>: If using gcc, check and
2542 emit error for egcs-1.1.2.
2543 * configure: Regenerate.
2545 2002-01-26 Egor Duda <deo@logos-m.ru>
2547 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2548 as possible to avoid stack corruption.
2550 2002-01-26 Richard Henderson <rth@redhat.com>
2552 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2553 for non-allocated sections.
2555 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2557 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2558 prstat.pr_reg even if it is a struct.
2560 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2562 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2564 2002-01-25 Philipp Thomas <pthomas@suse.de>
2566 * coffgen.c (coff_print_symbol): Don't mark info message
2569 2002-01-25 Nick Clifton <nickc@redhat.com>
2571 * po/fr.po: Updated translation.
2572 * po/es.po: Updated translation.
2574 2002-01-25 Philipp Thomas <pthomas@suse.de>
2576 * coff-alpha.c (alpha_relocate_section): Unify warning message
2577 for GP relative relocations without GP defined.
2578 * coff-mips.c (mips_relocate_section): Likewise.
2580 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2582 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2583 unsigned overflow when new_offset < old_offset.
2585 2002-01-24 Philipp Thomas <pthomas@suse.de>
2587 * bfd.c (_bfd_abort): Fix typo.
2589 2002-01-23 Richard Henderson <rth@redhat.com>
2591 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2592 plt entries for undefweak symbols.
2594 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2596 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2598 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2599 (bfd_elf32_h8300_vec): Ditto.
2601 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2603 * elf64-ppc.c: Remove stale part of ABI comment.
2604 (NO_OPD_RELOCS): Define.
2605 (ppc64_elf_check_relocs): Use it.
2606 (ppc64_elf_relocate_section): Here too.
2607 (build_one_stub): Don't point function syms at the stub. Instead,
2609 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2610 really go to the stub. Make all dynamic relocs in opd against
2612 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2615 2002-01-22 Richard Henderson <rth@redhat.com>
2617 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2619 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2621 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2622 TOC_BASE_OFF adjustment.
2624 * Makefile.am: Run "make dep-am".
2625 * Makefile.in: Regenerate.
2626 * po/SRC-POTFILES.in: Regenerate.
2628 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2630 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2633 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2635 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2636 Check for and emit error if sgot is NULL at this point.
2638 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2640 * config.bfd (ia64*-*-netbsd*): New target.
2642 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2644 * som.c (som_write_space_strings): Comment typo fix.
2646 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2648 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2649 is_func_descriptor fields.
2650 (link_hash_newfunc): Init them.
2651 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2652 dot are candidates for plt entries. When processing .opd relocs,
2653 set function descriptor strings to point inside function code
2654 string, and set new ppc_link_hash_entry fields.
2655 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2656 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2657 function descriptors. It's now done in..
2658 (func_desc_adjust): New.
2659 (ppc64_elf_func_desc_adjust): New.
2660 (define elf_backend_always_size_sections): Define.
2661 (ppc64_elf_hide_symbol): New.
2662 (define elf_backend_hide_symbol): Define.
2663 (allocate_dynrelocs): Remove code looking up function descriptors
2664 as that has been done earlier.
2665 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2667 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2668 up function descriptor.
2669 (build_one_stub): Look up the function code sym. Check for
2670 invalid plt offsets.
2671 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2672 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2674 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2676 (_bfd_elf_link_hash_hide_symbol): Likewise.
2677 * elflink.h (elf_link_add_object_symbols): Adjust call to
2678 elf_backend_hide_symbol.
2679 (elf_fix_symbol_flags): Likewise.
2680 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2682 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2683 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2684 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2685 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2686 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2688 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2689 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2690 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2692 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2694 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2695 dynamic function descriptor symbol, not the associated function
2698 2002-01-17 Eric Christopher <echristo@redhat.com>
2700 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2702 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2704 * po/bfd.pot: Regenerate.
2705 * po/fr.po: Regenerate.
2707 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2709 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2710 Remove "Elf_Internal_Shdr *" param.
2711 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2712 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2713 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2714 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2715 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2716 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2717 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2718 function to override special sections. Remove hdr arg from
2719 backend call, and don't loop.
2721 2002-01-16 Eric Christopher <echristo@redhat.com>
2723 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2724 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2725 relocations requiring gp0 and gp.
2727 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2729 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2731 (elf32_arm_print_private_bfd_data): Likewise.
2733 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2735 * po/tr.po: Import new version.
2737 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2739 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2740 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2741 (ORI_R0_R0_0): Correct.
2743 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2745 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2746 when plt_not_loaded.
2747 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2748 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2749 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2750 (ppc64_elf_glink_code): Delete.
2751 (PPC64_ELF_GLINK_SIZE): Delete.
2752 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2753 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2754 ORI_R0_R0_0): Define.
2755 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2756 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2757 (ppc64_elf_link_hash_table_create): Init them.
2758 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2759 Don't copy to shared lib.
2760 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2761 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2762 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2763 room for .stub and .glink code.
2764 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2766 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2767 bfd_elf64_bfd_final_link.
2768 (bfd_elf64_bfd_final_link): Don't define.
2769 (ppc64_elf_size_stubs): New.
2770 (build_plt_stub): New.
2771 (build_one_stub): New.
2772 (ppc64_elf_build_stubs): New.
2773 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2774 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2775 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2776 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2777 case output sections not separate. Adjust DT_RELASZ to not
2778 include plt relocs. Set reserved got entry. Set got and plt
2780 (elf_backend_got_header_size): Set to 8.
2781 * elf64-ppc.h: New file.
2783 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2785 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2786 sections, use bfd_section_list_remove.
2787 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2788 * elflink.h (elf_link_add_object_symbols): When removing all
2789 sections, use bfd_section_list_clear.
2791 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2793 * po/sv.po: New file: Swedish translation.
2794 * configure.in (ALL_LINGUAS): Add sv.
2795 * configure: Regenerate.
2797 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2799 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2800 * elf.c (merge_sections_remove_hook): New function.
2801 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2802 _bfd_merge_sections.
2803 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2804 * libbfd.h: Rebuilt.
2805 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2806 Call remove_hook if a SEC_EXCLUDE section is encountered.
2808 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2810 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2811 (xstormy16_reloc_map): Initialise new field with correct howto
2813 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2816 2002-01-10 Michael Snyder <msnyder@redhat.com>
2818 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2819 (elfcore_write_pstatus): Use long instead of pid_t;
2820 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2822 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2824 * elf.c: Update copyright years.
2825 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2826 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2828 2002-01-08 Michael Snyder <msnyder@redhat.com>
2830 Add capability to write corefile note sections, for gdb.
2831 * elf.c (elfcore_write_note): New function.
2832 (elfcore_write_prpsinfo): New function.
2833 (elfcore_write_prstatus): New function.
2834 (elfcore_write_pstatus): New function.
2835 (elfcore_write_prfpreg): New function.
2836 (elfcore_write_prxfpreg): New function.
2837 * elf-bfd.h: Add prototypes for above functions.
2839 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2841 * elf.c (elf_fake_sections): Propagate errors from
2842 elf_backend_fake_section.
2844 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2846 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2847 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2848 (elf32-sh-nbsd.lo): New rule.
2849 * Makefile.in: Regenerate.
2850 * config.bfd (sh*le-*-netbsdelf*): New target.
2851 (sh*-*-netbsdelf*): New target.
2852 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2853 (bfd_elf32_shnbsd_vec): New vector.
2854 (bfd_elf32_shlnbsd_vec): New vector.
2855 * configure: Regenerate.
2856 * elf32-sh-nbsd.c: New file.
2857 * targets.c: Update copyright years.
2858 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2859 bfd_elf32_shnbsd_vec.
2861 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2863 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2865 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2867 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2868 of a symbol in a section that will be deleted.
2870 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2872 * po/es.po: New file: Spanish translation.
2873 * configure.in (ALL_LINGUAS): Add es.
2874 * configure: Regenerate.
2876 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2878 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2879 argument so we can handle HP-UX specially.
2880 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2881 (elfNN_hpux_backend_section_from_bfd_section): New for support
2882 of SHN_IA_64_ANSI_COMMON.
2883 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2884 (is_unwind_section_name): Add special HP-UX support.
2885 (elfNN_ia64_section_from_shdr): Add support for more sections.
2886 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2887 add support for more sections.
2888 (elfNN_ia64_additional_program_headers): Modify
2889 is_unwind_section_name call.
2890 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2891 only one unwind section in segment.
2893 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2895 * syms.c (_bfd_generic_make_empty_symbol): New function.
2896 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2897 _bfd_generic_make_empty_symbol.
2898 * libbfd.h: Regenerate.
2899 * bfd-in2.h: Regenerate.
2900 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2901 (hppabsd_core_get_symtab_upper_bound): Don't define.
2902 (hppabsd_core_get_symtab): Likewise.
2903 (hppabsd_core_print_symbol): Likewise.
2904 (hppabsd_core_get_symbol_info): Likewise.
2905 (hppabsd_core_bfd_is_local_label_name): Likewise.
2906 (hppabsd_core_get_lineno): Likewise.
2907 (hppabsd_core_find_nearest_line): Likewise.
2908 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2909 (hppabsd_core_read_minisymbols): Likewise.
2910 (hppabsd_core_minisymbol_to_symbol): Likewise.
2911 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2913 * hpux-core.c: Similarly.
2914 * irix-core.c: Similarly.
2915 * osf-core.c: Similarly.
2916 * sco5-core.c: Similarly.
2917 * binary.c (binary_make_empty_symbol): Remove function, define as
2918 _bfd_generic_make_empty_symbol.
2919 * ihex.c (ihex_make_empty_symbol): Likewise.
2920 * mmo.c (mmo_make_empty_symbol): Likewise.
2921 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2922 * srec.c (srec_make_empty_symbol): Likewise.
2923 * versados.c (versados_make_empty_symbol): Likewise.
2924 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2925 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2926 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2927 rather than _bfd_vms_make_empty_symbol.
2928 * vms-misc.c (new_symbol): Likewise.
2930 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2932 * section.c (bfd_section_init): Remove unnecessary initialisations.
2933 (bfd_section_list_clear): New function.
2934 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2935 (_bfd_strip_section_from_output): Use them.
2936 * coffcode.h (coff_set_alignment_hook): Likewise.
2937 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2938 * elf64-mips.c (mips_elf64_final_link): Likewise.
2939 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2940 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2941 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2942 * bfd-in2.h: Regenerate.
2944 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2945 rather than doing our own section handling. Clean up after errors
2946 with bfd_release and bfd_section_list_clear. Handle unexpected
2948 * aoutf1.h (sunos4_core_file_p): Likewise.
2949 * aix386-core.c (aix386_core_file_p): Likewise.
2950 * cisco-core.c (cisco_core_file_validate): Likewise.
2951 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2952 * trad-core.c (trad_unix_core_file_p): Likewise.
2954 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2955 with bfd_release and bfd_section_list_clear.
2956 * hpux-core.c (hpux_core_core_file_p): Likewise.
2957 * irix-core.c (irix_core_core_file_p): Likewise.
2958 * lynx-core.c (lynx_core_file_p): Likewise.
2959 * osf-core.c (osf_core_core_file_p): Likewise.
2960 * rs6000-core.c (rs6000coff_core_p): Likewise.
2961 * sco5-core.c (sco5_core_file_p): Likewise.
2963 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2964 sign extension adjustments without conditionals.
2966 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2968 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2969 CIE at .eh_frame start is removed due to no FDEs referencing it.
2971 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2973 * config.bfd (x86_64-*-netbsd*): New target.
2974 * configure.in (x86_64-*-netbsd*): Set COREFILE
2976 * configure: Regenerated.
2978 2002-01-03 Tom Rix <trix@redhat.com>
2980 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2981 for recent bfd_make_section_anyway change.
2983 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2985 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2986 R_ARM_THM_PC11 reloc.
2988 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2990 * configure.in (LINGUAS): Add ja.
2991 * configure: Regenerate.
2992 * po/ja.po: Import from translation project's web site.
2994 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2996 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2997 messages to ease translation into other languages.
2999 For older changes see ChangeLog-0001
3005 version-control: never
projects / binutils-gdb.git / blob