1 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6 _bfd_mips_elf_ignore_discarded_relocs.
7 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
9 2002-06-05 H.J. Lu <hjl@gnu.org>
11 * elfxx-mips.c (mips_elf_calculate_relocation): Call
12 _bfd_elf_rel_local_sym for STT_SECTION relocations against
13 the SEC_MERGE section.
15 2002-06-05 Alan Modra <amodra@bigpond.net.au>
17 * coff-alpha.c: Update copyright date.
18 * coff-mips.c: Likewise.
19 * xcoff-target.h: Likewise.
21 * bfd-in.h: Remove "taken from the source" comment.
22 * libbfd-in.h: Likewise.
23 * libcoff-in.h: Likewise.
24 * bfd-in2.h: Regenerate.
25 * libbfd.h: Regenerate.
26 * libcoff.h: Regenerate.
28 * elf.c (bfd_elf_discard_group): Return true.
29 * elf-bfd.h (bfd_elf_discard_group): Declare.
30 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
31 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
32 * bfd.c (bfd_discard_group): Define.
33 * targets.c (struct bfd_target): Add _bfd_discard_group.
34 (BFD_JUMP_TABLE_LINK): Here too.
35 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
36 * aout-adobe.c (aout_32_bfd_discard_group): Define.
37 * aout-target.h (MY_bfd_discard_group): Define.
38 * aout-tic30.c (MY_bfd_discard_group): Define.
39 * binary.c (binary_bfd_discard_group): Define.
40 * bout.c (b_out_bfd_discard_group): Define.
41 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
42 * coffcode.h (coff_bfd_discard_group): Define.
43 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
44 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
45 * i386msdos.c (msdos_bfd_discard_group): Define.
46 * i386os9k.c (os9k_bfd_discard_group): Define.
47 * ieee.c (ieee_bfd_discard_group): Define.
48 * ihex.c (ihex_bfd_discard_group): Define.
49 * mmo.c (mmo_bfd_discard_group): Define.
50 * nlm-target.h (nlm_bfd_discard_group): Define.
51 * oasys.c (oasys_bfd_discard_group): Define.
52 * ppcboot.c (ppcboot_bfd_discard_group): Define.
53 * som.c (som_bfd_discard_group): Define.
54 * srec.c (srec_bfd_discard_group): Define.
55 * tekhex.c (tekhex_bfd_discard_group): Define.
56 * versados.c (versados_bfd_discard_group): Define.
57 * vms.c (vms_bfd_discard_group): Define.
58 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
59 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
60 (aix5coff64_vec): Likewise.
61 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
63 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
65 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
66 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
67 (elf32-sh64-com.lo): New dependency list.
68 * Makefile.in: Regenerate.
69 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
70 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
72 * configure: Regenerate.
73 * elf32-sh64.c (sh64_address_in_cranges)
74 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
75 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
76 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
77 * elf32-sh64-com.c: ...here. New file.
79 2002-06-04 Alan Modra <amodra@bigpond.net.au>
81 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
82 ATTRIBUTE_UNUSED on used params.
83 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
84 before calling bfd_section_from_elf_index on local syms.
85 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
87 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
89 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
90 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
91 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
92 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
93 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
94 * Makefile.in: Regenerate.
95 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
96 (sh64-*-netbsd*): New targets.
97 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
98 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
99 * configure: Regenerate.
100 * elf32-sh64-nbsd.c: New file.
101 * elf64-sh64-nbsd.c: New file.
102 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
103 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
104 bfd_elf64_sh64lnbsd_vec.
106 2002-06-04 Alan Modra <amodra@bigpond.net.au>
108 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
109 (bfd_section_from_shdr): Likewise. Set section name of group
110 sections from signature.
111 (group_signature): Split out from setup_group. Ensure symbol table
113 (bfd_elf_discard_group): New function.
114 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
115 .gnu.linkonce* sections if they are members of a group.
116 (set_group_contents): Set GRP_COMDAT flag.
117 * section.c (bfd_discard_group): New function.
118 * bfd-in.h (bfd_elf_discard_group): Declare.
119 * bfd-in2.h: Regenerate.
120 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
121 (elf_linkonce_p): Define.
123 2002-06-04 Alan Modra <amodra@bigpond.net.au>
125 * elf.c (bfd_section_from_shdr): Make "name" const.
126 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
127 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
128 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
129 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
130 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
131 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
132 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
133 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
134 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
135 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
136 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
138 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
140 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
143 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
145 * elf32-arc.c: Fix formatting.
146 * elf32-arm.h: Likewise.
147 * elf32-cris.c: Likewise.
148 * elf32-dlx.c: Likewise.
149 * elf32-hppa.c: Likewise.
150 * elf32-i386.c: Likewise.
151 * elf32-i386qnx.c: Likewise.
152 * elf32-or32.c: Likewise.
153 * elf32-s390.c: Likewise.
154 * elf32-sh64.c: Likewise.
155 * elf32-vax.c: Likewise.
156 * elf32-xstormy16.c: Likewise.
157 * elf64-alpha.c: Likewise.
158 * elf64-mmix.c: Likewise.
159 * elf64-ppc.c: Likewise.
160 * elf64-s390.c: Likewise.
161 * elf64-sh64.c: Likewise.
162 * elf64-x86-64.c: Likewise.
164 2002-06-02 Richard Henderson <rth@redhat.com>
166 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
167 null when there are no got entries for a symbol.
168 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
169 uninitialized variable warning.
171 2002-06-01 Richard Henderson <rth@redhat.com>
173 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
174 undefined symbols here.
175 (elf64_alpha_relax_section): Do it here. Also test for not
176 defined in the current module.
177 (elf64_alpha_relocate_section_r): Split out of ...
178 (elf64_alpha_relocate_section): ... here. Don't dereference
179 NULL when looking up local got entries.
181 2002-06-01 Richard Henderson <rth@redhat.com>
183 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
184 symbols from JSR relaxation.
185 (elf64_alpha_size_plt_section_1): New.
186 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
187 (elf64_alpha_size_rela_got_1): ... here.
188 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
189 (elf64_alpha_size_rela_got_section): ... here.
190 (elf64_alpha_size_plt_section): New.
191 (elf64_alpha_relax_section): Call them.
192 (elf64_alpha_size_got_sections): Remove output_bfd arg.
193 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
195 2002-06-01 Richard Henderson <rth@redhat.com>
197 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
198 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
199 in shared libraries. Fix DTPRELHI and TPRELHI value.
200 (INSN_ADDQ, INSN_RDUNIQ): New.
201 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
202 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
203 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
204 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
205 Handle GOTDTPREL and GOTTPREL relocations.
206 (elf64_alpha_relax_gprelhilo): New.
207 (elf64_alpha_relax_tls_get_addr): New.
208 (elf64_alpha_relax_find_tls_segment): New.
209 (elf64_alpha_relax_section): Handle TLS relocations.
210 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
211 (elf64_alpha_check_relocs): Set it.
213 2002-06-01 Richard Henderson <rth@redhat.com>
215 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
217 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
218 check; don't suppress dynamic relocs for non-allocated sections.
220 * elf64-alpha.c: Remove dead code.
222 2002-05-31 Alan Modra <amodra@bigpond.net.au>
224 * bfd-in2.h: Regenerate.
225 * libbfd.h: Regenerate.
226 * po/SRC-POTFILES.in: Regenerate.
228 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
231 2002-05-31 Graeme Peterson <gp@qnx.com>
233 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
234 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
236 * Makefile.in: Regenerate.
237 * config.bfd: Add i[3456]86-*-nto-qnx* support.
238 * configure.in: Add bfd_elf32_i386qnx_vec support.
239 * configure: Regenerate.
240 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
241 is_contained_by_filepos, and copy_private_bfd_data_p.
242 * elf.c (assign_file_positions_for_segments): Call backend
243 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
244 (IS_CONTAINED_BY_FILEPOS): Define.
245 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
246 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
247 Fix non-K&R call to _bfd_error_handler.
248 (_bfd_elf_copy_private_section_data): Use backend
249 copy_private_bfd_data_p.
250 * elf32-i386.c: Don't include elfxx-target.h when
251 ELF32_I386_C_INCLUDED is defined.
252 * elf32-i386qnx.c: New QNX elf backend file.
253 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
254 elf_backend_is_contained_by_filepos, and
255 elf_backend_do_copy_private_bfd_data.
256 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
258 2002-05-31 Alan Modra <amodra@bigpond.net.au>
260 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
261 Move other similar defines to start of file.
263 2002-05-30 Tom Rix <trix@redhat.com>
265 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
266 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
268 2002-05-30 Richard Henderson <rth@redhat.com>
270 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
271 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
272 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
273 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
274 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
275 (struct alpha_elf_obj_tdata): Rename total_got_entries and
276 n_local_got_entries to total_got_size and local_got_size.
277 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
278 (alpha_got_entry_size): New.
279 (elf64_alpha_relax_with_lituse): Use it.
280 (elf64_alpha_relax_without_lituse): Likewise.
281 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
282 (get_got_entry): New.
283 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
284 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
285 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
286 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
287 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
288 (elf64_alpha_calc_got_offsets): Likewise.
289 (alpha_dynamic_entries_for_reloc): New.
290 (elf64_alpha_calc_dynrel_sizes): Use it.
291 (elf64_alpha_size_dynamic_sections): Likewise.
292 (elf64_alpha_relocate_section): Handle TLS relocations.
293 * reloc.c: Add Alpha TLS relocations.
294 * bfd-in2.h, libbfd.h: Rebuild.
296 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
298 * peXXigen.c (pe_print_idata): Remove double printed
299 import table lines; add Bound-To comment.
301 2002-05-29 Matt Thomas <matt@3am-software.com>
303 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
304 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
305 (elf32-vax.lo): New rule.
306 * Makefile.in: Regenerate.
307 * configure.in (bfd_elf32_vax_vec)
308 (vaxnetbsd_vec): New vectors.
309 * configure: Regenerate.
310 * config.bfd (vax-*-netbsdelf*)
312 (vax-*-netbsd*): New targets.
313 * elf32-vax.c: New file.
314 * reloc.c: Add VAX relocations.
315 * bfd-in2.h: Regenerate.
316 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
318 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
320 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
321 and bfd_elf32_bigarm_vec to targ_selvecs.
323 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
325 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
326 with auto-imported symbols.
328 2002-05-29 Adam Nemet <anemet@lnxw.com>
330 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
331 sections only record bfd.
332 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
333 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
334 * bfd-in2.h: Regenerate.
336 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
338 * syms.c (_bfd_stab_section_find_nearest_line): Move
339 declaration and initialisation of saw_line and saw_func out of
342 2002-05-29 Alan Modra <amodra@bigpond.net.au>
344 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
345 (bfd_elf64_get_symbol_info): Define.
346 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
348 2002-05-29 Andrey Volkov <avolkov@transas.com>
350 * cpu-h8300.c: Make default h8300 machine first in machine list.
352 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
354 * config.bfd: Added DLX configuraton.
355 * Makefile.am: Added DLX configuraton.
356 * configure.in: Added DLX configuraton.
357 * archures.c: Add DLX architecure.
358 * reloc.c: Add DLX relocs.
359 * targets.c: Added DLX target vector.
360 * configure: Regenerate.
361 * Makefile.in: Regenreate.
362 * bfd-in2.h: Regenreate.
363 * elf32-dlx.c: New file: Support DLX target.
364 * cpu-dlx.c: New file: Support DLX target.
366 2002-05-25 Alan Modra <amodra@bigpond.net.au>
368 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
370 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
371 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
372 strings to point inside function code sym string.
373 (func_desc_adjust): Likewise.
374 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
376 2002-05-24 Michal Ludvig <mludvig@suse.cz>
378 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
379 (elf64_x86_64_grok_psinfo): Added.
381 2002-05-24 TAMURA Kent <kent@netbsd.org>
383 * config.bfd: Add a target for i386-netbsdpe.
385 2002-05-24 Alan Modra <amodra@bigpond.net.au>
387 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
388 and is_func_descriptor.
389 (func_desc_adjust): Hide function code sym in shared libs unless
390 there is a matching exported function descriptor sym.
392 2002-05-23 Jakub Jelinek <jakub@redhat.com>
394 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
395 for symbols from SHF_TLS section.
396 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
397 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
398 (map_sections_to_segments): Build PT_TLS segment if necessary.
399 (assign_file_positions_for_segments): Likewise.
400 (get_program_header_size): Account for PT_TLS segment.
401 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
402 SEC_THREAD_LOCAL sections to STT_TLS.
403 * reloc.c: Add 386 and IA-64 TLS relocs.
404 * section.c (SEC_THREAD_LOCAL): Define.
405 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
407 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
408 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
410 (struct elf_final_link_info): Add first_tls_sec.
411 (elf_bfd_final_link): Set first_tls_sec.
412 Compute elf_hash_table (info)->tls_segment.
413 (elf_link_output_extsym): Handle STT_TLS symbols.
414 (elf_link_input_bfd): Likewise.
415 * syms.c (BSF_THREAD_LOCAL): Define.
416 * bfd-in2.h: Rebuilt.
418 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
419 elf_i386_mkobject, elf_i386_object_p): New functions.
420 (elf_howto_table): Add TLS relocs.
421 (elf_i386_reloc_type_lookup): Support TLS relocs.
422 (elf_i386_info_to_howto_rel): Likewise.
423 (struct elf_i386_link_hash_entry): Add tls_type.
424 (struct elf_i386_obj_tdata): New.
425 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
427 (struct elf_i386_link_hash_table): Add tls_ldm_got.
428 (link_hash_newfunc): Clear tls_type.
429 (elf_i386_check_relocs): Support TLS relocs.
430 (elf_i386_gc_sweep_hook): Likewise.
431 (allocate_dynrelocs): Likewise.
432 (elf_i386_size_dynamic_sections): Likewise.
433 (elf_i386_relocate_section): Likewise.
434 (elf_i386_finish_dynamic_symbol): Likewise.
435 (bfd_elf32_mkobject, elf_backend_object_p): Define.
436 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
437 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
438 want_tprel, want_dtpmod, want_dtprel.
439 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
440 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
441 R_IA64_LTOFF_TPREL22.
442 (elf_code_to_howto_index): Add TLS relocs.
443 (elfNN_ia64_check_relocs): Support TLS relocs.
444 (allocate_global_data_got): Account for TLS .got data.
445 (allocate_dynrel_entries): Account for TLS dynamic relocations.
446 (elfNN_ia64_install_value): Supprt TLS relocs.
447 (set_got_entry): Support TLS relocs.
448 (elfNN_ia64_relocate_section): Likewise.
450 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
452 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
453 BLX reloc round the relocation up rather than down.
454 * coff-arm.c (coff_arm_relocate_section): Likewise.
456 2002-05-21 H.J. Lu (hjl@gnu.org)
458 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
461 2002-05-22 Alan Modra <amodra@bigpond.net.au>
463 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
464 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
466 2002-05-22 Alan Modra <amodra@bigpond.net.au>
468 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
470 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
472 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
474 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
477 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
479 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
481 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
482 return with false on error.
483 (elf_link_input_bfd): Check reloc_emitter return value.
485 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
487 * config.bfd (armeb-*-netbsdelf*): New target.
489 2002-05-20 Alan Modra <amodra@bigpond.net.au>
491 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
492 at the plt call stub.
494 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
496 * cpu-mips.c (mips_compatible): Don't try to check machine
499 2002-05-18 Tom Rix <trix@redhat.com>
501 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
503 2002-05-17 Alan Modra <amodra@bigpond.net.au>
505 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
506 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
507 we've already warned about an undefined symbol. Report more
508 detail on reloc errors.
510 2002-05-17 Alan Modra <amodra@bigpond.net.au>
512 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
513 * configure.in: Invoke AM_INSTALL_LIBBFD.
514 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
515 (install_libbfd): .. New target.
516 (uninstall_libbfd): Likewise.
517 (install-bfdlibLTLIBRARIES): Likewise.
518 (uninstall-bfdlibLTLIBRARIES): Likewise.
520 (bfdincludedir): New.
521 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
522 * aclocal.m4: Regenerate.
523 * configure: Regenerate.
524 * Makefile.in: Regenerate.
526 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
528 * hash.c (bfd_hash_lookup): Remove computation of len from inside
531 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
533 * config.bfd: Add targets for sh64-linux (little endian and
536 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
538 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
539 is located in the same section as the import table. Instead
540 check, and if necessary load the section containing the thunk.
542 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
544 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
546 (xcoff64_core_file_matches_executable_p): Replace bfd_read
549 2002-05-15 Alan Modra <amodra@bigpond.net.au>
551 * aix5ppc-core.c: Warning fixes.
552 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
553 * aout-target.h (MY_bfd_link_just_syms): Define.
554 * aout-tic30.c (MY_bfd_link_just_syms): Define.
555 * bfd.c (bfd_link_just_syms): Define.
556 * binary.c (binary_bfd_link_just_syms): Define.
557 * bout.c (b_out_bfd_link_just_syms): Define.
558 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
559 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
560 * coffcode.h (coff_bfd_link_just_syms): Define.
561 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
562 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
563 (_bfd_elf_link_just_syms): Declare.
564 * elf.c (_bfd_elf_link_just_syms): New function.
565 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
566 sections haven't already been discarded by the linker.
567 * elflink.h (elf_link_add_object_symbols): Likewise for stab
568 sections and SEC_MERGE sections.
569 (elf_bfd_discard_info): Similarly here.
570 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
571 * i386msdos.c (msdos_bfd_link_just_syms): Define.
572 * i386os9k.c (os9k_bfd_link_just_syms): Define.
573 * ieee.c (ieee_bfd_link_just_syms): Define.
574 * ihex.c (ihex_bfd_link_just_syms): Define.
575 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
576 (_bfd_generic_link_just_syms): Declare.
577 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
578 * linker.c (_bfd_generic_link_just_syms): New function.
579 * mmo.c (mmo_bfd_link_just_syms): Define.
580 * nlm-target.h (nlm_bfd_link_just_syms): Define.
581 * oasys.c (oasys_bfd_link_just_syms): Define.
582 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
583 * som.c (som_bfd_link_just_syms): Define.
584 * srec.c (srec_bfd_link_just_syms): Define.
585 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
586 (BFD_JUMP_TABLE_LINK): And here.
587 * tekhex.c (tekhex_bfd_link_just_syms): Define.
588 * versados.c (versados_bfd_link_just_syms): Define.
589 * vms.c (vms_bfd_link_just_syms): Define.
590 * libbfd.h: Regenerate.
591 * bfd-in2.h: Regenerate.
593 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
595 * elf32-mips.c: Remove superfluous definitions copied from
597 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
598 SGIish vectors to check the special case.
599 (mips_elf_hi16_reloc): Fix comment.
600 (mips_elf_got16_reloc): Likewise.
601 (_bfd_mips_elf32_gprel16_reloc): Likewise.
602 (elf_reloc_map): Code cleanup.
603 (mips_reloc_map): Add comment.
604 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
605 (mips_elf32_rtype_to_howto): Likewise.
606 (mips_elf32_discard_info): Likewise.
607 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
608 lead to IRIX compatibility now.
610 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
612 * elfxx-mips.c: Call it IRIX, not Irix in comments.
614 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
616 * config.bfd (shle-*-netbsdelf*): Add target which includes
619 2002-05-13 David Edelsohn <edelsohn@gnu.org>
621 * configure.in: Revert 2002-04-07. Instead, auto-configure
623 * configure: Regenerate.
624 * config.in: Regenerate.
625 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
628 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
630 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
632 * configure: Regenerate.
634 2002-05-13 Alan Modra <amodra@bigpond.net.au>
636 * Makefile.am (install-data-local): Install headers to
637 $(exec_prefix)/include.
638 * Makefile.in: Regenerate.
640 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
641 Daniel Jacobowitz <drow@mvista.com>
643 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
646 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
648 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
649 hppa*-*-openbsd*): New targets.
650 * configure.in (alpha*-*-openbsd*): Set COREFILE.
651 * configure: Regenerate.
653 2002-05-10 Tom Rix <trix@redhat.com>
655 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
656 xcoff64_ppc_relocate_section.
657 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
658 * libxcoff.h: Common xcoff_reloc_type function declaration.
660 2002-05-10 Alan Modra <amodra@bigpond.net.au>
662 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
663 added in 2002-05-09 commit.
665 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
666 don't look for stubs on all undefined syms.
668 2002-05-09 Alan Modra <amodra@bigpond.net.au>
670 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
671 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
674 * elf32-i386.c (elf_howto_table): Comments.
675 (elf_i386_relocate_section): Handle more relocs for relocatable
676 linking and against SEC_MERGE sections.
678 2002-05-08 Alan Modra <amodra@bigpond.net.au>
680 * elf32-ppc.c (ppc_elf_create_got): New function.
681 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
682 _bfd_elf_create_dynamic_sections. Correct .plt flags.
683 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
684 _bfd_elf_create_got_section.
686 2002-05-07 Alan Modra <amodra@bigpond.net.au>
688 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
689 * elfxx-target.h (elf_backend_rela_normal): Define.
690 (elfNN_bed): Init rela_normal.
691 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
692 for section symbols here if rela_normal. Simplify abs section test.
693 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
694 return immediately. Remove code handling relocatable linking.
695 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
696 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
697 * elf32-i370.c (i370_elf_relocate_section): Likewise.
698 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
699 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
700 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
701 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
702 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
703 * elf32-s390.c (elf_s390_relocate_section): Likewise.
704 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
705 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
706 * elf64-s390.c (elf_s390_relocate_section): Likewise.
707 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
708 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
709 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
710 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
711 * elf-m10200.c (elf_backend_rela_normal): Define.
712 * elf-m10300.c (elf_backend_rela_normal): Define.
713 * elf32-fr30.c (elf_backend_rela_normal): Define.
714 * elf32-i370.c (elf_backend_rela_normal): Define.
715 * elf32-i860.c (elf_backend_rela_normal): Define.
716 * elf32-m68k.c (elf_backend_rela_normal): Define.
717 * elf32-mcore.c (elf_backend_rela_normal): Define.
718 * elf32-openrisc.c (elf_backend_rela_normal): Define.
719 * elf32-ppc.c (elf_backend_rela_normal): Define.
720 * elf32-s390.c (elf_backend_rela_normal): Define.
721 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
722 * elf64-ppc.c (elf_backend_rela_normal): Define.
723 * elf64-s390.c (elf_backend_rela_normal): Define.
724 * elf64-x86-64.c (elf_backend_rela_normal): Define.
725 * elfxx-ia64.c (elf_backend_rela_normal): Define.
726 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
727 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
729 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
731 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
732 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
734 2002-05-06 Alan Modra <amodra@bigpond.net.au>
736 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
737 when not relocatable. Fix reloc_emitter call for K&R.
739 2002-05-04 Alan Modra <amodra@bigpond.net.au>
741 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
742 reloading local sym addend mistakenly removed in 2002-05-01 change.
744 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
745 (read_abbrevs): Change "offset" param to bfd_vma.
746 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
747 Change "abbrev_offset" to bfd_vma.
748 (read_indirect_string): Use correct conversion chars in error
749 message format string, cast bfd_vma's to unsigned long.
750 (read_abbrevs): Likewise.
751 (read_attribute_value): Likewise.
752 (decode_line_info): Likewise.
753 (scan_unit_for_functions): Likewise.
754 (parse_comp_unit): Likewise.
756 2002-05-04 Tom Rix <trix@redhat.com>
758 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
759 (coff_swap_reloc_out): Same.
760 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
761 (xcoff_swap_reloc_out): Same.
762 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
763 case some 16 bit relocs. Add reloc value to output.
764 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
765 R_RBR. Improve names.
766 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
767 (bfd_xcoff_backend_data): Update with new reloc swap names.
768 (bfd_pmac_xcoff_backend_data) : Same.
769 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
770 (xcoff64_swap_reloc_out): Same.
771 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
772 R_POS. Add reloc value to output.
773 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
774 bit R_RBR. Improve names, masks.
775 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
776 (bfd_xcoff_backend_data): Update with new reloc swap names.
777 (bfd_xcoff_aix5_backend_data) : Same.
779 2002-05-04 Alan Modra <amodra@bigpond.net.au>
781 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
782 bfd_count top_index, input_list, all_local_syms.
783 (elf32_hppa_setup_section_lists): New function, split from
784 elf32_hppa_size_stubs.
785 (elf32_hppa_next_input_section): Likewise.
786 (group_sections): Likewise.
787 (get_local_syms): Likewise.
788 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
789 stubs on undefined syms too.
790 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
791 Only access htab elf fields when we have an elf hash table.
792 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
793 (elf32_hppa_next_input_section): Declare.
795 2002-05-04 Bob Byrnes <byrnes@curl.com>
797 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
800 2002-05-03 H.J. Lu (hjl@gnu.org)
802 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
803 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
804 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
805 to hide a global symbol.
806 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
807 forced_local to true.
809 2002-05-02 Richard Henderson <rth@redhat.com>
811 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
812 vs SHN_UNDEF to zero.
814 2002-05-02 Alan Modra <amodra@bigpond.net.au>
816 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
818 <R_PPC64_SECTOFF_DS>: Likewise.
819 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
821 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
822 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
825 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
826 (ppc64_elf_ha_reloc): New function.
827 (ppc64_elf_brtaken_reloc): New function.
828 (ppc64_elf_sectoff_reloc): New function.
829 (ppc64_elf_sectoff_ha_reloc): New function.
830 (ppc64_elf_toc_reloc): New function.
831 (ppc64_elf_toc_ha_reloc): New function.
832 (ppc64_elf_toc64_reloc): New function.
833 (ppc64_elf_unhandled_reloc): New function.
834 (ppc64_elf_howto_raw): Use the above.
835 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
836 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
837 <R_PPC64_SECTOFF_DS>: Likewise.
838 (IS_ABSOLUTE_RELOC): Update.
839 (struct ppc_link_hash_table): Add have_undefweak.
840 (ppc64_elf_link_hash_table_create): Init.
841 (func_desc_adjust): Set have_undefweak.
842 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
843 add the .sfpr blr when have_undefweak.
844 (ppc64_elf_setup_section_lists): Check hash table flavour.
845 (ppc64_elf_next_input_section): Move output_section->owner test to
847 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
848 and relocatable test. Return TOCstart and don't set elf_gp.
849 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
850 offset calculation. Add assert on weak sym branch tweaks.
851 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
852 (ppc64_elf_toc): Declare.
853 (ppc64_elf_next_input_section): Update.
855 2002-05-01 Alan Modra <amodra@bigpond.net.au>
857 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
860 2002-05-01 Alan Modra <amodra@bigpond.net.au>
862 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
863 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
864 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
865 call branches. Correct undefined weak destination.
866 (ppc64_elf_func_desc_adjust): Always create at least one blr in
867 .sfpr, and correct case where either only savef* or restf* is
870 Long branch stubs, multiple stub sections.
871 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
872 (ppc64_elf_next_input_section): Declare.
873 * elf64-ppc.c: Move linker-only prototypes.
874 (STUB_SUFFIX): Define.
875 (enum ppc_stub_type): New.
876 (struct ppc_stub_hash_entry): New.
877 (struct ppc_branch_hash_entry): New.
878 (struct ppc_link_hash_entry): Add stub_cache, oh.
879 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
880 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
881 Rename plt_overflow to stub_error.
882 (ppc_stub_hash_lookup): Define.
883 (ppc_branch_hash_lookup): Define.
884 (stub_hash_newfunc): New function.
885 (branch_hash_newfunc): New function.
886 (link_hash_newfunc): Init new fields.
887 (ppc64_elf_link_hash_table_create): Likewise.
888 (ppc64_elf_link_hash_table_free): New function.
889 (ppc_stub_name): New function.
890 (ppc_get_stub_entry): New function.
891 (ppc_add_stub): New function.
892 (create_linkage_sections): Use bfd_make_section_anyway. Create
893 .branch_lt and .rela.branch_lt sections. Don't create .stub.
894 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
895 and set up for plt call stubs. Link func and func desc syms.
896 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
897 (func_desc_adjust): Avoid hash lookup when func desc sym available
898 via shortcut, and set links when processing.
899 (ppc64_elf_hide_symbol): Likewise.
900 (allocate_dynrelocs): Don't allocate stub section here.
901 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
903 (ppc_type_of_stub): New function.
904 (build_one_stub): Delete.
905 (ppc_build_one_stub): New function.
906 (ppc_size_one_stub): New function.
907 (ppc64_elf_setup_section_lists): New function.
908 (ppc64_elf_next_input_section): New function.
909 (group_sections): New function.
910 (get_local_syms): New function.
911 (ppc64_elf_size_stubs): Rewrite.
912 (ppc64_elf_build_stubs): Rewrite.
913 (ppc64_elf_relocate_section): Look up stub entry for REL24
914 relocs. Don't propagate REL14* to dynamic objects. Look for long
915 branch stubs if REL14* or REL24 relocs won't reach.
916 (bfd_elf64_bfd_link_hash_table_free): Define.
918 2002-04-30 Mark Mitchell <mark@codesourcery.com>
920 * bfd/config.bfd: Add support for powerpc-*-windiss.
922 2002-04-30 Tom Rix <trix@redhat.com>
924 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
925 symbol names into the hash table.
927 2002-04-28 Tom Rix <trix@redhat.com>
929 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
930 calulating relocations.
931 (xcoff_complain_overflow) : Function table for relocation errors.
932 (xcoff_ppc_relocate_section): Use relocation and complain function
934 (xcoff_complain_overflow_unsigned_func): New complain function.
935 (xcoff_complain_overflow_signed_func): Same.
936 (xcoff_complain_overflow_bitfield_func): Same.
937 (xcoff_complain_overflow_dont_func): Same.
938 (xcoff_reloc_type_crel): New recot function.
939 (xcoff_reloc_type_br): Same.
940 (xcoff_reloc_type_ba): Same.
941 (xcoff_reloc_type_toc): Same.
942 (xcoff_reloc_type_rel): Same.
943 (xcoff_reloc_type_neg): Same.
944 (xcoff_reloc_type_pos): Same.
945 (xcoff_reloc_type_fail): Same.
946 (xcoff_reloc_type_noop): Same.
947 * libxcoff.h : Declare common parts for xcoff64.
948 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
949 and complain function tables.
951 2002-04-28 Alan Modra <amodra@bigpond.net.au>
953 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
954 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
956 2002-04-26 Alan Modra <amodra@bigpond.net.au>
958 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
959 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
961 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
962 same as the output before calling elf_link_input_bfd.
964 * coffcode.h (coff_compute_section_file_positions): Set
965 section_tail after shuffling section list.
967 2002-04-24 Christian Groessler <chris@groessler.org>
969 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
970 addresses are 23bit with a special layout, not plain 32bit
971 values. Prevent relocation of immediate values.
973 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
975 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
976 MIPS-16 ASE flags are set, print something to indicate that.
978 2002-04-23 Alan Modra <amodra@bigpond.net.au>
980 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
981 under which a plt call stub is used.
982 (final_link_relocate): Similarly.
983 (allocate_plt_static): Clear h-plabel except when plt entry is
984 exclusively used for a plabel.
985 (allocate_dynrelocs): Use the above to simplify plt sizing.
986 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
987 (elf32_hppa_link_hash_table_create): Init.
989 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
990 (elf32_hppa_check_relocs): Set has_22bit_branch.
992 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
993 (final_link_relocate): Likewise.
995 2002-04-22 Jakub Jelinek <jakub@redhat.com>
997 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
998 search table if some FDE is DW_EH_PE_aligned encoded either.
999 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
1001 2002-04-22 Richard Smith <richard@ex-parrot.com>
1002 Jakub Jelinek <jakub@redhat.com>
1004 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
1005 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
1006 encoded personality.
1007 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1008 for CIE/FDE removal.
1010 2002-04-20 Tom Rix <trix@redhat.com>
1012 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1014 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1016 * archures.c (bfd_lookup_arch): Move the list order comment..
1017 (struct bfd_arch_info): ..to where it belongs.
1018 * bfd-in2.h: Regenerate.
1020 * archures.c (bfd_lookup_arch): Add comment on list order.
1021 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1022 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1023 is always at head of list.
1025 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1027 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1028 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1029 definition of these functions for ARM_WINCE builds as they are
1031 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1032 for ARM_WINCE builds.
1034 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1036 * coff-arm.c (bfd_arm_process_before_allocation):
1038 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1040 * cpu-sh.c (scan_mach): Delete.
1041 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1042 (bfd_sh_arch): Likewise.
1044 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1046 * ihex.c (ihex_write_object_contents): Fix check for records
1047 crossing 64K boundaries.
1049 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1051 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1052 type rather than just assuming entries are ELF.
1053 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1054 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1055 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1056 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1057 rather than elf_link_hash_entry.
1059 2002-04-15 Richard Henderson <rth@redhat.com>
1061 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1064 2002-04-15 Michael Snyder <msnyder@redhat.com>
1066 * opncls.c (bfd_close): Write contents if writeable.
1067 Minor formatting tidy-ups.
1069 2002-04-15 Alan Modra <amodra@bigpond.net.au>
1071 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1073 2002-04-12 Michael Snyder <msnyder@redhat.com>
1075 * bfd-in.h (bfd_get_section_lma): New access macro.
1076 Minor white-space fix-up.
1078 2002-04-12 Alan Modra <amodra@bigpond.net.au>
1080 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
1083 2002-04-09 DJ Delorie <dj@redhat.com>
1085 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
1087 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
1089 * coffcode.h (coff_read_word): New.
1090 (coff_compute_checksum): New.
1091 (coff_apply_checksum): New.
1092 (coff_write_object_contents): Call coff_apply_checksum () to
1093 apply checksum to PE image.
1095 2002-04-08 Randolph Chung <tausq@debian.org>
1097 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
1098 (elf32_hppa_final_link): Split out sorting logic to..
1099 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
1100 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
1102 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1104 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
1106 * configure: Re-generate.
1108 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1110 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
1111 is greater or equal to 4.3.3.
1112 * configure: Regenerate.
1115 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
1117 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
1118 R_CRIS_32_PCREL>: Fix typo in name.
1119 (cris_elf_check_relocs): Always create .rela.got here when
1120 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
1121 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
1122 assume it's created.
1124 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
1126 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
1127 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
1129 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
1130 * bfd.c (bfd_link_hash_table_free): Define.
1131 * binary.c (binary_bfd_link_hash_table_free): Define.
1132 * bout.c (b_out_bfd_link_hash_table_free): Define.
1133 * coff-rs6000.c (rs6000coff_vec): Include
1134 _bfd_generic_link_hash_table_free.
1135 (pmac_xcoff_vec): Likewise.
1136 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1137 (aix5coff64_vec): Likewise.
1138 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
1139 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
1140 (bfd_elf32_bfd_link_hash_table_free): Define.
1141 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
1142 (bfd_elf32_bfd_link_hash_table_free): Define.
1143 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
1145 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
1146 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
1147 * ieee.c (ieee_bfd_link_hash_table_free): Define.
1148 * ihex.c (ihex_bfd_link_hash_table_free): Define.
1149 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
1150 (_bfd_generic_link_hash_table_free): Add prototype.
1151 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
1152 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
1153 * linker.c (_bfd_generic_link_hash_table_free): New function.
1154 * mmo.c (mmo_bfd_link_hash_table_free): Define.
1155 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
1156 * oasys.c (oasys_bfd_link_hash_table_free): Define.
1157 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
1158 * som.c (som_bfd_link_hash_table_free): Define.
1159 * srec.c (srec_bfd_link_hash_table_free): Define.
1160 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
1161 * versados.c (versados_bfd_link_hash_table_free): Define.
1162 * vms.c (vms_bfd_link_hash_table_free): New function.
1163 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
1165 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
1166 instead of bfd_alloc.
1167 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1168 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
1169 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
1170 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
1171 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
1172 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1173 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
1174 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
1175 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1176 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1177 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1178 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1179 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1180 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
1181 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
1182 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1183 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1184 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1185 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
1186 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
1187 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1188 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
1189 * m68klinux.c (linux_link_hash_table_create): Likewise.
1190 * sparclinux.c (linux_link_hash_table_create): Likewise.
1191 * sunos.c (sunos_link_hash_table_create): Likewise.
1192 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1194 * targets.c: Add _bfd_link_hash_table_free to xvec.
1196 * bfd-in2.h: Regenerate.
1197 * libbfd.h: Regenerate.
1198 * libcoff.h: Regenerate.
1200 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1202 * dep-in.sed: Cope with absolute paths.
1203 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
1205 * Makefile.in: Regenerate.
1206 * coff-arm.c: Fix copyright date.
1207 * cpu-h8300.c: Likewise.
1208 * cpu-i370.c: Likewise.
1209 * cpu-s390.c: Likewise.
1210 * cpu-mips.c: Likewise.
1211 * po/SRC-POTFILES.in: Regenerate.
1213 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1215 * Makefile.am: Add elfxx-mips.c to the known backends.
1216 (elf32-mips.lo): remove dependency to coff/external.h.
1217 * Makefile.in: Regenerate.
1218 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
1219 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
1221 * configure: Regenerate.
1222 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
1223 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
1224 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
1225 MIPS specific backend functions.
1226 * elf32-mips.c: Moved most code to elfxx-mips.c.
1227 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
1229 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
1230 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
1231 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
1232 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
1233 interface to allow selection of the right REL or RELA howto table.
1234 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
1235 static. Let it refuse n32 objects.
1236 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
1237 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
1238 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
1239 (elf32_mips_ignore_discarded_relocs): Rename from
1240 _bfd_elf32_mips_ignore_discarded_relocs.
1241 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
1242 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
1243 (elf_mips_howto_table_rela): Remove.
1244 * elf64-mips.c: Moved most code to elfxx-mips.c.
1245 (bfd_elf64_bfd_reloc_type_lookup): Make static.
1246 (mips_elf64_rtype_to_howto): New function.
1247 (mips_elf64_object_p): Likewise.
1248 (elf64_mips_irix_compat): Likewise.
1249 * elfxx-mips.c: New file containing common code merged together from
1250 elf32-mips.c and elf64-mips.c.
1251 * elfxx-mips.h: New file containing MIPS specific prototypes from
1253 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
1254 elf_backend_mips_rtype_to_howto.
1256 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1258 * srec.c (MAXCHUNK, Chunk): Revise comments.
1259 (srec_write_record): Correct buffer size.
1260 (srec_write_header): Do without intermediate buffer.
1261 (srec_write_section): Validate Chunk.
1262 (srec_write_terminator): Pass NULL instead of dummy buffer.
1263 (srec_write_symbols): Pass file and symbol names directly to
1264 bfd_bwrite so sprintf won't overflow buffer.
1266 2002-04-03 Jakub Jelinek <jakub@redhat.com>
1268 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
1269 PC relative relocs against hidden symbols.
1270 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1272 2002-04-03 Alan Modra <amodra@bigpond.net.au>
1274 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
1275 LMAs, loop over segments until p_vaddr and p_memsz specify an
1276 extent enclosing the section.
1278 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
1280 * ihex.c (ihex_write_object_contents): Do not allow records to
1281 cross a 64K boundary - wrap if necessary.
1283 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
1285 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
1286 which caused the returned LWP ID to always be 0.
1288 2002-04-01 Richard Henderson <rth@redhat.com>
1290 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1291 (elf32_sparc_relocate_section): Use it to figure out when to
1292 initialize .got entries.
1293 * elf64-sparc.c: Similarly.
1295 2002-03-28 Alan Modra <amodra@bigpond.net.au>
1297 * linker.c (link_action): Ignore duplicate warning syms.
1298 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
1299 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
1300 (elf_adjust_dynamic_symbol): Likewise.
1301 (elf_export_symbol): Likewise.
1302 (elf_link_find_version_dependencies): Likewise.
1303 (elf_link_assign_sym_version): Likewise.
1304 (elf_link_sec_merge_syms): Likewise.
1305 (elf_link_output_extsym): Likewise.
1306 (elf_gc_sweep_symbol): Likewise.
1307 (elf_gc_propagate_vtable_entries_used): Likewise.
1308 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1309 (elf_gc_allocate_got_offsets): Likewise.
1310 (elf_collect_hash_codes): Likewise.
1311 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
1312 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
1313 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1314 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
1315 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
1316 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
1317 (elf_cris_discard_excess_dso_dynamics): Likewise.
1318 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
1319 (mark_PIC_calls): Likewise.
1320 (allocate_plt_static): Likewise.
1321 (allocate_dynrelocs): Likewise.
1322 (readonly_dynrelocs): Likewise.
1323 * elf32-i386.c (allocate_dynrelocs): Likewise.
1324 (readonly_dynrelocs): Likewise.
1325 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
1326 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
1327 * elf32-mips.c (mips_elf_output_extsym): Likewise.
1328 (mips_elf_sort_hash_table_f): Likewise.
1329 (mips_elf_check_mips16_stubs): Likewise.
1330 * elf32-s390.c (allocate_dynrelocs): Likewise.
1331 (readonly_dynrelocs): Likewise.
1332 * elf32-sh.c (sh_elf_discard_copies): Likewise.
1333 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
1334 (xstormy16_relax_plt_realloc): Likewise.
1335 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1336 (elf64_alpha_output_extsym): Likewise.
1337 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
1338 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
1339 (mips_elf64_check_mips16_stubs): Likewise.
1340 (mips_elf64_output_extsym): Likewise.
1341 * elf64-ppc.c (func_desc_adjust): Likewise.
1342 (allocate_dynrelocs): Likewise.
1343 (readonly_dynrelocs): Likewise.
1344 * elf64-s390.c (allocate_dynrelocs): Likewise.
1345 (readonly_dynrelocs): Likewise.
1346 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
1347 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1348 (readonly_dynrelocs): Likewise.
1349 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
1350 * aoutx.h (aout_link_write_other_symbol): Likewise.
1351 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
1352 (_bfd_coff_write_global_sym): Likewise.
1353 * i386linux.c (linux_tally_symbols): Likewise.
1354 * m68klinux.c (linux_tally_symbols): Likewise.
1355 * sparclinux.c (linux_tally_symbols): Likewise.
1356 * pdp11.c (aout_link_write_other_symbol): Likewise.
1357 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
1358 * xcofflink.c (xcoff_build_ldsyms): Likewise.
1359 (xcoff_write_global_symbol): Likewise.
1361 * cofflink.c (_bfd_coff_final_link): Formatting.
1362 * cpu-mips.c (mips_compatible): Make static, prototype.
1363 * elf32-i386.c (elf_i386_check_relocs): Formatting.
1364 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1365 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1366 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
1367 (mips_elf64_final_link): Likewise.
1368 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
1371 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
1373 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
1374 (SWAP_OUT_RELOC_OFFSET): Define.
1376 2002-03-27 Gregory Steuck <greg@nest.cx>
1378 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
1379 terminating NULL if empty symbol table.
1380 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
1382 2002-03-26 H.J. Lu (hjl@gnu.org)
1384 * elflink.h (elf_link_input_bfd): Revert the last change since
1385 the gcc exception handling isn't fixed yet.
1387 2002-03-26 H.J. Lu (hjl@gnu.org)
1389 * elflink.h (elf_link_input_bfd): Complain about relocations
1390 against local symbols in discarded sections.
1392 2002-03-26 Alan Modra <amodra@bigpond.net.au>
1394 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
1396 2002-03-23 Alan Modra <amodra@bigpond.net.au>
1398 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
1399 section file offset for !SEC_LOAD sections.
1401 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
1403 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
1404 <case R_ARM_GOT>): Handle relocations to Thumb functions.
1406 2002-03-21 Alan Modra <amodra@bigpond.net.au>
1408 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
1410 * archive.c: Update copyright date.
1411 * bfd-in2.h: Regenerate.
1412 * libbfd.h: Regenerate.
1413 * Makefile.am: Run "make dep-am"
1414 * Makefile.in: Regenerate.
1415 * po/SRC-POTFILES.in: Regenerate.
1417 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
1419 * dwarf2.c (struct funcinfo): Move up.
1420 (lookup_address_in_function_table): New argument function_ptr.
1422 (lookup_address_in_line_table): New argument function. If function
1423 is non-NULL, use it to handle ``addr'' before the first line note of
1425 (comp_unit_find_nearest_line): Update and swap calls to
1426 lookup_address_in_function_table and lookup_address_in_line_table.
1427 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
1428 N_SLINE encountered if we see an N_FUN before any N_SLINE.
1430 2002-03-20 Tom Rix <trix@redhat.com>
1432 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
1433 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
1434 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
1436 2002-03-19 Tom Rix <trix@redhat.com>
1438 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
1439 dynamic objects in archives.
1441 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
1443 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
1444 STT_NOTYPE symbols to STT_OBJECT.
1446 2002-03-18 Jan Hubicka <jh@suse.cz>
1448 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
1450 2002-03-18 Tom Rix <trix@redhat.com>
1452 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
1453 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
1454 * coff-rs6000 (do_pad) : New function for archive padding.
1455 (do_copy) : New function for object file copying in archives.
1456 (do_shared_object_padding) : New function for padding shared
1457 objects to their text section alignment in archives.
1458 (bfd_xcoff_ar_achive_set_magic) : Stub.
1459 (xcoff_write_armap_big) : Use do_copy and do_pad.
1460 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
1462 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
1463 bfd_xcoff_magic_number.
1464 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
1466 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
1467 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
1468 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
1469 * rs6000-core.c : Update copyright date.
1470 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
1472 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
1473 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
1474 (coff_set_flags) : Use bfd_xcoff_magic_number.
1475 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
1476 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
1477 * Makefile.am : Same.
1478 * config.bfd : Same.
1480 * configure : Regnerate.
1481 * Makefile.in : Same.
1484 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
1486 * po/fr.po: Updated version.
1488 2002-03-18 Alan Modra <amodra@bigpond.net.au>
1490 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1491 * libbfd.h: Regenerate.
1492 * archive.c (coff_write_armap): Pass on failures from
1493 bfd_write_bigendian_4byte_int.
1495 2002-03-14 H.J. Lu <hjl@gnu.org>
1497 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1498 error to bfd_error_nonrepresentable_section for reinit_array
1501 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1503 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1504 OR it in rather than replacing previously selected flags.
1506 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1507 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1509 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1511 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1513 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1514 ensure reloc size matches before calling elf_link_input_bfd.
1515 Add an assert to check reloc size when counting output relocs.
1517 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1519 * mmo.c (mmo_get_loc): Return NULL rather than false.
1521 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1523 * po/fr.po: Updated version.
1525 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1527 * archures.c (bfd_default_compatible): Test bits_per_word.
1528 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1529 bfd_default_compatible.
1530 * cpu-i370.c (i370_compatible): Likewise.
1531 * cpu-sparc.c (sparc_compatible): Likewise.
1532 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1534 * elflink.h: Formatting fixes.
1535 (elf_link_output_extsym): Merge undefined and undef weak cases.
1537 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1538 when word size of input matches output word size.
1540 2002-03-12 Andreas Jaeger <aj@suse.de>
1542 * cpu-i386.c (i386_compatible): New. Use it instead of
1543 bfd_default_compatible.
1545 2002-03-07 H.J. Lu (hjl@gnu.org)
1547 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1548 as the type for bfd_reloc_val.
1550 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1552 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1553 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1554 (elf_hppa_final_link_relocate): Correct relocations for indirect
1555 references to local data through the DLT. Fix .opd creation for
1556 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1557 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1558 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1559 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1560 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1561 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1562 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1564 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1566 * merge.c (_bfd_merge_sections): Don't segfault if there
1567 is nothing to merge due to GC.
1569 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1571 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1572 symbols that have been forced local.
1574 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1575 to output forced local syms for non-shared link.
1576 (elf_link_output_extsym): Tweak condition for calling backend
1577 adjust_dynamic_symbol so that previous behaviour is kept.
1578 Whitespace changes throughout file.
1580 2002-03-04 H.J. Lu <hjl@gnu.org>
1582 * elf.c (bfd_section_from_shdr): Handle special sections,
1583 .init_array, .fini_array and .preinit_array.
1584 (elf_fake_sections): Likewise.
1586 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1587 DT entry only if the section is in output for .init_array,
1588 .fini_array and .preinit_array. Complain about .preinit_array
1590 (elf_bfd_final_link): Warn zero size for .init_array,
1591 .fini_array and .preinit_array sections.
1593 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1594 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1595 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1598 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1600 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1601 * configure: Regenerate.
1603 2002-03-02 Tom Rix <trix@redhat.com>
1605 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1607 * coff-rs6000.c (xcoff_howto_table): Same.
1609 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1611 * elflink.h (size_dynamic_sections): If section named
1612 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1613 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1614 ".init_array" and ".fini_array".
1615 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1616 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1619 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1621 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1624 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1626 * elf64-hppa.h: Update copyright date.
1628 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1629 (ppc64_elf_relocate_section): Don't generate power4 style branch
1630 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1632 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1634 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1636 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1638 2002-02-21 Andreas Jaeger <aj@suse.de>
1640 * elf64-x86-64.c: Major rework that introduces all recent changes
1641 to the x86-64 backend. Get a closer match to elf32-i386.
1642 (struct elf64_x86_64_dyn_relocs): Rename from
1643 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1645 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1647 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1648 remove casts, initialize new hash members.
1649 (create_got_section): New.
1650 (elf64_x86_64_create_dynamic_sections): New.
1651 (elf64_x86_64_copy_indirect_symbol): New.
1652 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1653 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1654 Reference count possible .plt and .got entries. Don't test input
1655 section SEC_READONLY here to try to avoid copy relocs, and keep
1656 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1657 DF_TEXTREL here. Delay setting of variables until needed. Cache
1658 pointer to "sreloc" section in elf_section_data. Tweak condition
1659 under which .got created. Report files with bad relocation
1661 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1662 Reference count possible .plt entries. Don't deallocate .got and
1664 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1665 do copy reloc processing for weakdefs. Remove redundant casts and
1666 aborts. Delay setting of vars until needed. Move creation of
1667 dynamic symbols and allocation of .plt and .rela.plt to
1668 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1669 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1670 (allocate_dynrelocs): New.
1671 (readonly_dynrelocs): New.
1672 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1673 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1674 Zero out the dynamic allocated content space.
1675 (elf64_x86_64_discard_copies): Removed.
1676 (elf64_x86_64_relocate_section): Make use of dynamic section
1677 short-cuts. Localise vars, and delay setting. Better error
1678 reporting, replace BFD_ASSERT with abort. Check
1679 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1680 regular object file and tread the weak definition as the normal
1681 one. Don't discard relocs for undefweak or undefined symbols and
1682 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1684 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1685 symbols that have been forced local. Use same test to decide if
1686 we can use a relative reloc for got as relocate_section. Expand
1687 SHN_UNDEF comment. Move expressions out of function calls.
1688 Replace BFD_ASSERT with abort.
1689 (bfd_elf64_bfd_final_link): Removed.
1690 (elf_backend_copy_indirect_symbol): Define.
1692 2002-02-20 Tom Rix <trix@redhat.com>
1694 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1695 (_bfd_xcoff_reloc_type_lookup): Use it.
1696 * coff64-rs6000.c (xcoff64_howto_table): Same.
1697 (xcoff64_reloc_type_lookup): Same.
1699 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1701 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1704 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1706 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1707 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1708 * bfd-in2.h: Regenerate.
1709 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1710 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1712 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1713 (elf_s390_reloc_type_lookup): Likewise.
1714 (elf_s390_check_relocs): Likewise.
1715 (elf_s390_gc_sweep_hook): Likewise.
1716 (elf_s390_relocate_section): Likewise.
1717 (elf_s390_object_p): Use renamed architecture define.
1718 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1720 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1722 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1724 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1726 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1727 absptr -> pcrel optimization for shared libs.
1728 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1729 library cannot be converted to pcrel.
1730 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1732 * elf32-i386.c (elf_i386_relocate_section): If
1733 _bfd_elf_section_offset returned -2, skip, but make sure the
1734 relocation is installed.
1735 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1736 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1737 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1738 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1739 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1740 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1741 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1742 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1743 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1744 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1745 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1746 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1747 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1748 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1749 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1750 _bfd_elf_section_offset returning -2 the same way as -1.
1751 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1752 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1754 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1756 2002-02-18 Tom Rix <trix@redhat.com>
1758 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1759 (bfd_xcoff_size_dynamic_sections): Same.
1760 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1761 (bfd_xcoff_size_dynamic_sections): Same.
1762 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1763 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1764 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1765 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1766 * bfd-in2.h: Regenerate.
1768 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1770 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1771 (struct ppc_link_hash_table): Add sfpr.
1772 (ppc64_elf_link_hash_table_create): Init it.
1773 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1775 (create_linkage_sections): ..here. Make .sfpr too.
1776 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1778 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1779 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1780 ._restf* functions, and create as needed.
1781 (func_desc_adjust): Only force_local for shared libs.
1783 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1785 * configure.in: Bump version number post 2.12 branching.
1786 * configure: Regenerate.
1788 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1790 * mmo.c: Correct and improve comments.
1791 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1792 zero-pad. Use input to fill up non-empty bfd buffer.
1793 (mmo_flush_chunk): New function.
1794 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1795 changed. Don't emit location specifier if VMA is same as
1796 *LAST_VMAP after omitting leading zero contents. Call
1797 mmo_flush_chunk before emitting location specifier.
1798 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1799 with mmo_write_loc_chunk calls.
1800 (mmo_internal_write_section): Call mmo_flush_chunk after
1802 (mmo_write_symbols_and_terminator): Move :Main to first position
1803 in symbol array. Add faked one if it does not exist if there are
1804 other symbols. Don't add it if there are no symbols at all. Move
1805 out test for value of :Main from symbol loop. Rename table
1806 fakemain to maintable and variable mainsym to fakemain.
1808 2002-02-15 Richard Henderson <rth@redhat.com>
1810 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1811 section with no got matches any got. Simplify error generaion.
1813 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1815 Support arbitrary length fill patterns.
1816 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1817 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1818 Call default_data_link_order.
1819 (default_fill_link_order): Delete.
1820 (default_data_link_order): New function.
1821 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1822 of bfd_fill_link_order with bfd_data_link_order.
1823 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1824 * elf64-mips.c (mips_elf64_final_link): Likewise.
1826 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1827 Correct value returned in "end" for "0x<non-hex>".
1829 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1831 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1832 (scan): Test against 'mach' field in info structure.
1834 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1836 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1838 2002-02-14 Matt Fredette <fredette@netbsd.org>
1840 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1843 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1845 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1846 non-zero physical addresses when adjusting the LMAs of new
1849 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1851 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1852 from _bfd_elf_hppa_gen_reloc_type.
1853 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1854 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1855 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1856 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1858 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1860 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1861 loading its contents if there's nothing to do in it.
1863 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1865 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1868 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1869 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1870 (ppc64_elf_finish_dynamic_sections): Set values for them.
1872 2002-02-11 Michael Snyder <msnyder@redhat.com>
1874 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1875 * elf.c (elfcore_grok_pstatus): Add prototype.
1876 (elfcore_grok_lwpstatus): Add prototype.
1877 (elfcore_write_lwpstatus): New function.
1878 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1880 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1882 * elf32-sh.c: Added missing prototypes.
1883 * elf32-sh64.c: Likewise.
1884 (sh_elf_align_loads): Mark unused args as such.
1885 * elf64-sh64.c: Added missing prototypes.
1886 (struct elf_sh64_link_hash_entry): Fix typo.
1887 (sh_elf64_relocate_section): Fix info argument passed to
1888 _bfd_elf_section_offset.
1890 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1892 * Makefile.am: "make dep-am".
1893 * Makefile.in: Regenerate.
1894 * aclocal.m4: Regenerate.
1895 * config.in: Regenerate.
1896 * configure: Regenerate.
1898 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1900 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1902 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1904 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1905 cast warnings for the common case.
1907 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1909 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1911 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1914 2002-02-09 Richard Henderson <rth@redhat.com>
1916 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1917 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1918 (elf64_alpha_relocate_section): Likewise.
1919 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1920 * bfd-in2.h, libbfd.h: Rebuild.
1922 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1924 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1925 that base-plus-offset reloc accounting is consistent.
1926 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1927 up to date for undefined symbols.
1929 2002-02-08 Eric Christopher <echristo@redhat.com>
1931 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1933 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1934 sections for the O32 ABI.
1936 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1938 * elf32-arm.h: Fix formatting of _("...").
1939 * elf32-d10v.c: Likewise.
1940 * elf32-m68k.c: Likewise.
1941 * elf32-mips.c: Likewise.
1943 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1945 * coff-or32.c: Fix compile time warning messages.
1947 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1949 Contribute sh64-elf.
1950 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1951 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1952 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1953 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1954 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1955 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1956 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1957 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1958 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1959 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1961 * libbfd.h, bfd-in2.h: Rebuilt.
1962 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1963 (sh_reloc_map): Map them.
1964 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1965 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1966 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1967 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1968 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1969 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1970 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1971 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1972 datalabel_got_offset.
1973 (sh_elf_link_hash_newfunc): Initialize it.
1974 (sh_elf_relocate_section): Augment the scope of
1975 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1976 GOT and GOTOFF handling to new SHmedia relocation types. Support
1978 (sh_elf_check_relocs): Likewise.
1979 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1980 PLT entries using movi_shori_putval. Support GOT_BIAS.
1981 (sh_elf_finish_dynamic_sections): Likewise.
1982 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1983 relocation, it's now done by the caller.
1985 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1986 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1987 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1988 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1989 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1990 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1991 sh64_elf64_hash_table): New.
1992 (sh_elf64_howto_table): Introduce new relocs.
1993 (sh_elf64_info_to_howto): Accept new PIC relocs.
1994 (sh_elf64_relocate_section): Augment the scope of
1995 seen_stt_datalabel. Support new PIC relocs.
1996 (sh_elf64_check_relocs): Support new PIC relocs.
1997 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1998 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1999 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
2000 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
2001 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
2002 movi_shori_putval, movi_3shori_putval,
2003 sh64_elf64_create_dynamic_sections,
2004 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
2005 sh64_elf64_size_dynamic_sections,
2006 sh64_elf64_finish_dynamic_symbol,
2007 sh64_elf64_finish_dynamic_sections): New.
2008 (elf_backend_create_dynamic-sections,
2009 bfd_elf64_bfd_link_hash_table_create,
2010 elf_backend_adjust_dynamic_symbol,
2011 elf_backend_size_dynamic_sections,
2012 elf_backend_finish_dynamic_symbol,
2013 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2014 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2015 elf_backend_got_header_size, elf_backend_plt_header_size):
2017 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2018 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2019 match official numbers and names; moved unmaching ones to the
2021 * elf32-sh64.c, elf64-sh64.c: Likewise.
2022 2001-03-12 DJ Delorie <dj@redhat.com>
2023 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2025 2001-03-12 DJ Delorie <dj@redhat.com>
2026 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2028 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2029 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2030 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2031 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2032 .cranges section with SEC_SORT_ENTRIES set.
2033 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2034 incoming sorted .cranges section.
2035 (sh64_bfd_elf_copy_private_section_data): New.
2036 (sh64_elf_final_write_processing): Only sort .cranges and modify
2037 start address if called by linker.
2038 2001-01-08 Ben Elliston <bje@redhat.com>
2039 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2040 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2041 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2042 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2043 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2044 line. Add comments before all entries.
2045 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2047 (sh_elf64_reloc): Correct head comment.
2048 (sh_elf64_relocate_section): Correct spacing.
2049 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2050 instead call reloc_dangerous callback.
2051 <case R_SH_SHMEDIA_CODE>: New case.
2052 (sh_elf64_gc_mark_hook): Correct spacing.
2053 (sh_elf64_check_relocs): Ditto.
2054 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2056 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2058 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2059 clarify describing comment. Add comments before all entries.
2060 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2061 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2062 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2063 Sort .cranges section in final link. Prepare to set bit 0 on
2065 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2066 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2067 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2069 (sh64_backend_section_from_shdr): New, to recognize
2070 SHT_SH5_CR_SORTED on incoming .cranges section.
2071 (elf_backend_section_from_shdr): Define.
2072 (sh64_elf_final_write_processing): Sort outgoing .cranges
2073 section. (New, temporarily disabled:) Set bit 0 on entry address
2074 according to ISA type.
2075 (sh64_find_section_for_address): New.
2076 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
2077 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
2078 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
2079 bfd_malloc, not xmalloc.
2080 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
2082 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
2083 temporarily disabled) setting bit 0 on entry address.
2084 (elf_backend_final_write_processing): Define.
2085 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2086 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
2087 be a proper relocation for PTA and PTB rather than a marker.
2088 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
2089 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
2090 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
2091 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
2092 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
2094 * elf64-sh64.c: Ditto.
2095 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
2096 * elf32-sh64.c: Include opcodes/sh64-opc.h
2097 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
2098 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
2099 parameters. No unused parameters. Caller changed.
2100 <case R_SH_PT_16>: New case.
2101 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
2102 * Makefile.in: Regenerate.
2103 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2104 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
2106 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2107 (sh64_elf_merge_private_data): Ditto.
2108 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
2109 to access stored section flags.
2110 (sh64_elf_final_write_processing): Return immediately unless
2111 called by linker. Use sh64_elf_section_data (cranges) to get size
2112 of linker-generated cranges entries.
2113 (sh64_elf_copy_private_data): Add missing "return true".
2114 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2115 (sh_elf64_merge_private_data): Ditto.
2116 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2117 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
2118 elf64-sh64.c:sh64_elf_fake_sections.
2119 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2120 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2121 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
2122 (sh64_elf_final_write_processing): New.
2123 (elf_backend_final_write_processing): Define.
2124 (sh64_elf_fake_sections): Get header flags from tdata field.
2125 (sh64_elf_copy_private_data): Do not call
2126 sh64_elf_copy_private_data_internal, just copy e_flags field.
2127 (sh64_elf_merge_private_data): Do not call
2128 sh64_elf_copy_private_data_internal.
2129 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
2130 Remove EF_SH64_ABI64, let ELF size make difference.
2131 Remove SH64-specific BFD section flag.
2132 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
2133 containing SHmedia through elf_section_data (asect)->tdata
2134 non-zero, not using a BFD section flag.
2135 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
2136 (sh64_elf_merge_private_data): Similar.
2137 (elf_backend_section_flags): Don't define.
2138 (sh64_elf_backend_section_flags): Delete.
2139 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
2141 (sh_elf64_merge_private_data): Similar.
2142 * section.c (Section flags definitions): Don't define
2144 (bfd-in2.h): Regenerate.
2145 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
2146 Make DataLabel references work with partial linking.
2147 * elf32-sh64.c: Fix formatting.
2148 (sh64_elf_link_output_symbol_hook): New.
2149 (elf_backend_link_output_symbol_hook): Define to
2150 sh64_elf_link_output_symbol_hook.
2151 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
2152 undefined if partial linking. Adjust sanity check.
2153 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
2154 (elf_backend_link_output_symbol_hook): Define to
2155 sh64_elf64_link_output_symbol_hook.
2156 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
2157 undefined if partial linking. Adjust sanity check.
2158 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
2159 Implement semantics for inter-file DataLabel references.
2160 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
2161 (sh64_elf64_add_symbol_hook): New.
2162 (sh_elf64_relocate_section): If passing an indirect symbol with
2163 st_type STT_DATALABEL on the way to a symbol with st_other
2164 STO_SH5_ISA32, do not bitor 1 to the relocation.
2165 (elf_backend_add_symbol_hook): Define to
2166 sh64_elf64_add_symbol_hook.
2167 * elf64-sh32.c: Tweak comments.
2168 (DATALABEL_SUFFIX): Define.
2169 (sh64_elf_add_symbol_hook): New.
2170 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
2171 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
2172 symbol with st_type STT_DATALABEL on the way to a symbol with
2173 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
2174 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
2175 Pass through STT_DATALABEL.
2176 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
2177 (elf_backend_get_symbol_type): Define.
2178 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
2179 (elf_backend_get_symbol_type): Define.
2180 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
2181 * elf32-sh64.c: Tweak comments.
2182 (sh64_elf_copy_private_data_internal): Add prototype.
2183 (bfd_elf32_bfd_set_private_flags): Define.
2184 (sh64_elf_copy_private_data_internal): Compare machine name, not
2185 textual BFD target name, to check whether to copy section flag
2187 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
2188 Tweak section-contents-type-mismatch message.
2189 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
2190 Validize reloc-types.
2191 * elf64-sh64.c: New file.
2192 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
2193 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
2194 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
2195 Regenerate dependencies.
2196 * Makefile.in: Regenerate.
2197 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
2198 bfd_elf64_sh64l_vec.
2199 * configure.in: Handle bfd_elf64_sh64_vec and
2200 bfd_elf64_sh64l_vec.
2201 * configure: Regenerate.
2202 * po/POTFILES.in: Regenerate.
2203 * po/bfd.pot: Regenerate.
2204 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
2205 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
2206 anything else but EF_SH64 and EF_SH64_ABI64.
2207 (sh64_elf_merge_private_data): Emit error for anything else but
2208 EF_SH64 and EF_SH64_ABI64.
2209 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
2211 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
2212 bfd_elf32_sh64l_vec as a temporary measure.
2213 * configure: Regenerate.
2214 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
2215 * cpu-sh.c (arch_info_struct): Include sh5 item
2217 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
2218 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
2219 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
2220 * elf32-sh64.c: Tweak comments.
2221 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
2222 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
2223 (sh64_elf_copy_private_data_internal): Wrap long line.
2224 (sh64_elf_merge_private_data): Rewrite to allow objects from
2225 SH64 subsets to be linked together.
2226 (INCLUDE_SHMEDIA): Define.
2227 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
2228 Parenthesize plus-expression inside or-expression.
2229 <global symbol>: Ditto.
2230 (sh_elf_set_mach_from_flags): Remove code refusing
2231 deleted EF_SH64_32BIT_ABI flag.
2232 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
2233 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
2234 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
2235 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
2236 (sh_elf_relocate_section) <local symbol>: Or 1 in
2237 calculation of relocation if sym->st_other & STO_SH5_ISA32.
2238 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
2239 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
2241 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
2242 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
2243 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
2244 Regenerate dependencies.
2245 * Makefile.in: Regenerate.
2246 * archures.c: Add bfd_mach_sh5.
2247 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
2248 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
2249 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
2250 * configure: Regenerate.
2251 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
2252 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
2253 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2254 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
2255 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
2256 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
2257 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
2258 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
2259 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
2260 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
2262 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
2264 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
2265 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
2266 shmedia_prepare_reloc, goto final_link_relocate if it returns
2267 non-zero, else fail as before.
2268 (sh_elf_set_mach_from_flags): Provide function only if not defined
2269 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
2270 (sh_elf_set_private_flags): Provide function only if not defined
2272 (sh_elf_copy_private_data): Similar.
2273 (sh_elf_merge_private_data): Similar.
2274 * section.c (SEC_SH_ISA_SHMEDIA): New.
2275 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
2276 * elf32-sh64.c: New file.
2277 * libbfd.h: Regenerate.
2278 * bfd-in2.h: Regenerate.
2279 * po/POTFILES.in: Regenerate.
2280 * po/bfd.pot: Regenerate.
2281 * bfd-in2.h: Regenerate.
2282 * libbfd.h: Regenerate.
2284 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
2286 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
2287 been included, not drag it in.
2288 * bfd-in2.h: Regenerate.
2290 2002-02-06 H.J. Lu (hjl@gnu.org)
2292 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
2293 the mach and ISA fields if necessary.
2295 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
2297 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
2298 ARM architecture when an F_ARM_5 flag is detected, since we cannot
2299 be sure exactly which architecture this represents.
2301 2002-02-05 Nick Clifton <nickc@redhat.com>
2303 * po/tr.po: Updated translation.
2305 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2307 From Jimi X <jimix@watson.ibm.com>
2308 * archures (bfd_mach_ppc64): Define.
2309 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
2310 (bfd_powerpc_arch): Define.
2311 * bfd-in2.h: Regenerate.
2312 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
2313 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
2314 (bfd_powerpc_archs): Add default powerpc64 arch.
2316 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2318 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
2319 against section syms in readonly sections. Don't do the global
2320 sym check if we find one.
2321 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2322 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2323 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2324 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2325 (elf_s390_grok_prstatus): Add missing prototype.
2327 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
2329 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
2330 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
2331 Call bfd_get_section_by_name only once. Initialize
2332 bpodata->n_bpo_relocs_this_section.
2333 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
2335 (bpo_reloc_request_sort_fn): Don't use difference of values as
2338 2002-02-02 David O'Brien <obrien@FreeBSD>
2340 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
2341 version 4.5 and later the same as 5-CURRENT.
2342 * configure: Re-generate.
2344 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
2346 * config.bfd (hppa*-*-netbsd*): New target.
2348 2002-01-31 Philipp Thomas <pthomas@suse.de>
2350 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
2351 to front of message. Unify messages with elf32-arm.h. Use
2352 commas where neccessary.
2353 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
2354 ERROR in messages. Unify messages with coff-arm.c. Correct
2355 VFP/FPA error message.
2356 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
2357 APCS-32 for translation.
2359 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
2361 Perform on-demand global register allocation from
2362 R_MMIX_BASE_PLUS_OFFSET relocs.
2363 * elf64-mmix.c (struct bpo_reloc_section_info, struct
2364 bpo_reloc_request, struct bpo_greg_section_info): New.
2365 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
2366 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
2367 _bfd_mmix_check_all_relocs,
2368 _bfd_mmix_prepare_linker_allocated_gregs,
2369 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
2370 (elf_mmix_howto_table): Correct src_mask for most relocs.
2371 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
2373 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
2374 case. Fix typo in comment. New label do_mmix_reloc.
2375 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
2376 store first object file with a base-plus-offset reloc. Call
2377 mmix_elf_check_common_relocs for the part common with mmo.
2378 (mmix_elf_final_link): Write out linker-allocated register
2380 (elf_backend_gc_sweep_hook): Define.
2381 (bfd_elf64_bfd_relax_section): Define.
2383 * mmo.c: Don't include <ctype.h>
2384 (mmo_init): Correct init-once logic.
2386 2002-02-01 Tom Rix <trix@redhat.com>
2388 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
2390 2002-02-01 Alan Modra <amodra@bigpond.net.au>
2392 * Makefile.am: Run "make dep-am"
2393 * Makefile.in: Regenerate.
2395 2002-01-31 David O'Brien <obrien@FreeBSD>
2397 * configure.in: Recognize the differences in core files from FreeBSD
2398 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
2400 * configure: Regenerate.
2402 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
2404 * coff-or32.c: New file.
2405 * cpu-or32.c: New file.
2406 * elf32-or32.c: New file.
2407 * archures.c: Add support for or32.
2408 * targets.c: Add support for or32.
2409 * bfd-in2.h: Regenerate.
2410 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
2411 coff_write_object_contents): Add support for or32.
2412 * config.bfd: Add target.
2413 * configure.in: Add support for or32.
2414 * configure: Regenerate.
2415 * Makefile.am: Add support for or32.
2416 * Makefile.in: Regenerate.
2417 * po/SRC-POTFILES.in: Add or32 files.
2418 * po/bfd.pot: Regenerate.
2420 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
2421 Don Lindsay <lindsayd@cisco.com>
2423 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
2424 false' with a return of a bfd_reloc_ error code.
2426 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
2428 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2429 unexport unreferenced symbols when --export-dynamic. Call
2430 _bfd_elf_strtab_delref when unexporting.
2432 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
2434 * bfd-in.h: Include <stdbool.h> if it is available.
2435 * bfd-in2.h: Regenerated.
2437 2002-01-31 Alan Modra <amodra@bigpond.net.au>
2439 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
2442 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2444 * archures.c: Tidy up formatting of embedded comments.
2445 * bfd.c: Tidy up formatting of embedded comments.
2446 * bfd-in.h: Fix formatting of comments.
2447 * reloc.c: Tidy up formatting of ordinary & embedded comments.
2448 * section.c: Tidy up formatting of embedded comments.
2449 * syms.c: Tidy up formatting of embedded comments.
2450 * targets.c: Tidy up formatting of embedded comments.
2452 * bfd-in2.h: Regenerate.
2454 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2456 * vms-tir.c (cmd_name): New function.
2457 (tir_cmd_name): New function.
2458 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
2459 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
2462 * peXXigen.c (pe_print_idata): Rearrange message to aid in
2464 (pe_print_pdata): Rearrange message to aid in translation.
2466 * libbfd.c (warn_deprecated): Rearrange error message to aid in
2469 * ihex.c (ihex_write_object_contents): Fix spelling typo.
2471 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
2473 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
2474 message to aid in translation.
2476 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
2477 to aid in translation.
2479 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
2481 2002-01-30 Philipp Thomas <pthomas@suse.de>
2483 * coff-arm.c, elf32-elf.h: Unify messages.
2485 2002-01-30 Nick Clifton <nickc@redhat.com>
2487 * po/sv.po: Updated translation.
2489 2002-01-30 Philipp Thomas <pthomas@suse.de>
2491 * dwarf2.c (read_abbrev): Use full section name in error message.
2492 (decode_line_info): Likewise.
2494 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2497 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2499 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2500 descriptor symbols for undefined function code syms. Clear
2501 ELF_LINK_NON_ELF so that they can stay weak.
2503 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2504 Mitch Lichtenberg <mpl@broadcom.com>
2506 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2507 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2508 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2510 * bfd-in2.h: Regenerate.
2512 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2514 * elf32-mips.c: Add additional comments about HI16 relocation
2516 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2517 pc-relative relocations. (Reverts change made on 2001-10-31.)
2518 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2519 for pc-relative relocations.
2520 (mips_elf_calculate_relocation): Add a comment about a kludge
2521 in the R_MIPS_GNU_REL_HI16 handling.
2522 (_bfd_mips_elf_relocate_section): Implement that kludge;
2523 adjust pc-relative HI16 relocation for difference in HI16 and
2524 LO16 addresses, since it can't easily be done in
2525 mips_elf_calculate_relocation.
2527 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2529 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2530 relocations with PC32 relocations for undefined or weak symbols.
2531 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2532 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2534 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2536 * elfcore.h (elf_core_file_p): Improve comment for last change.
2538 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2540 * configure: Regenerated.
2542 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2544 * elfcore.h (elf_core_file_p): Set the machine architecture
2545 before processing the program headers.
2547 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2549 * configure.in <64-bit configuration>: If using gcc, check and
2550 emit error for egcs-1.1.2.
2551 * configure: Regenerate.
2553 2002-01-26 Egor Duda <deo@logos-m.ru>
2555 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2556 as possible to avoid stack corruption.
2558 2002-01-26 Richard Henderson <rth@redhat.com>
2560 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2561 for non-allocated sections.
2563 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2565 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2566 prstat.pr_reg even if it is a struct.
2568 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2570 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2572 2002-01-25 Philipp Thomas <pthomas@suse.de>
2574 * coffgen.c (coff_print_symbol): Don't mark info message
2577 2002-01-25 Nick Clifton <nickc@redhat.com>
2579 * po/fr.po: Updated translation.
2580 * po/es.po: Updated translation.
2582 2002-01-25 Philipp Thomas <pthomas@suse.de>
2584 * coff-alpha.c (alpha_relocate_section): Unify warning message
2585 for GP relative relocations without GP defined.
2586 * coff-mips.c (mips_relocate_section): Likewise.
2588 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2590 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2591 unsigned overflow when new_offset < old_offset.
2593 2002-01-24 Philipp Thomas <pthomas@suse.de>
2595 * bfd.c (_bfd_abort): Fix typo.
2597 2002-01-23 Richard Henderson <rth@redhat.com>
2599 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2600 plt entries for undefweak symbols.
2602 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2604 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2606 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2607 (bfd_elf32_h8300_vec): Ditto.
2609 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2611 * elf64-ppc.c: Remove stale part of ABI comment.
2612 (NO_OPD_RELOCS): Define.
2613 (ppc64_elf_check_relocs): Use it.
2614 (ppc64_elf_relocate_section): Here too.
2615 (build_one_stub): Don't point function syms at the stub. Instead,
2617 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2618 really go to the stub. Make all dynamic relocs in opd against
2620 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2623 2002-01-22 Richard Henderson <rth@redhat.com>
2625 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2627 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2629 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2630 TOC_BASE_OFF adjustment.
2632 * Makefile.am: Run "make dep-am".
2633 * Makefile.in: Regenerate.
2634 * po/SRC-POTFILES.in: Regenerate.
2636 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2638 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2641 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2643 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2644 Check for and emit error if sgot is NULL at this point.
2646 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2648 * config.bfd (ia64*-*-netbsd*): New target.
2650 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2652 * som.c (som_write_space_strings): Comment typo fix.
2654 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2656 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2657 is_func_descriptor fields.
2658 (link_hash_newfunc): Init them.
2659 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2660 dot are candidates for plt entries. When processing .opd relocs,
2661 set function descriptor strings to point inside function code
2662 string, and set new ppc_link_hash_entry fields.
2663 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2664 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2665 function descriptors. It's now done in..
2666 (func_desc_adjust): New.
2667 (ppc64_elf_func_desc_adjust): New.
2668 (define elf_backend_always_size_sections): Define.
2669 (ppc64_elf_hide_symbol): New.
2670 (define elf_backend_hide_symbol): Define.
2671 (allocate_dynrelocs): Remove code looking up function descriptors
2672 as that has been done earlier.
2673 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2675 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2676 up function descriptor.
2677 (build_one_stub): Look up the function code sym. Check for
2678 invalid plt offsets.
2679 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2680 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2682 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2684 (_bfd_elf_link_hash_hide_symbol): Likewise.
2685 * elflink.h (elf_link_add_object_symbols): Adjust call to
2686 elf_backend_hide_symbol.
2687 (elf_fix_symbol_flags): Likewise.
2688 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2690 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2691 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2692 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2693 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2694 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2696 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2697 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2698 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2700 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2702 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2703 dynamic function descriptor symbol, not the associated function
2706 2002-01-17 Eric Christopher <echristo@redhat.com>
2708 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2710 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2712 * po/bfd.pot: Regenerate.
2713 * po/fr.po: Regenerate.
2715 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2717 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2718 Remove "Elf_Internal_Shdr *" param.
2719 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2720 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2721 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2722 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2723 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2724 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2725 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2726 function to override special sections. Remove hdr arg from
2727 backend call, and don't loop.
2729 2002-01-16 Eric Christopher <echristo@redhat.com>
2731 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2732 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2733 relocations requiring gp0 and gp.
2735 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2737 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2739 (elf32_arm_print_private_bfd_data): Likewise.
2741 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2743 * po/tr.po: Import new version.
2745 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2747 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2748 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2749 (ORI_R0_R0_0): Correct.
2751 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2753 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2754 when plt_not_loaded.
2755 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2756 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2757 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2758 (ppc64_elf_glink_code): Delete.
2759 (PPC64_ELF_GLINK_SIZE): Delete.
2760 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2761 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2762 ORI_R0_R0_0): Define.
2763 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2764 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2765 (ppc64_elf_link_hash_table_create): Init them.
2766 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2767 Don't copy to shared lib.
2768 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2769 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2770 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2771 room for .stub and .glink code.
2772 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2774 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2775 bfd_elf64_bfd_final_link.
2776 (bfd_elf64_bfd_final_link): Don't define.
2777 (ppc64_elf_size_stubs): New.
2778 (build_plt_stub): New.
2779 (build_one_stub): New.
2780 (ppc64_elf_build_stubs): New.
2781 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2782 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2783 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2784 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2785 case output sections not separate. Adjust DT_RELASZ to not
2786 include plt relocs. Set reserved got entry. Set got and plt
2788 (elf_backend_got_header_size): Set to 8.
2789 * elf64-ppc.h: New file.
2791 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2793 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2794 sections, use bfd_section_list_remove.
2795 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2796 * elflink.h (elf_link_add_object_symbols): When removing all
2797 sections, use bfd_section_list_clear.
2799 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2801 * po/sv.po: New file: Swedish translation.
2802 * configure.in (ALL_LINGUAS): Add sv.
2803 * configure: Regenerate.
2805 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2807 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2808 * elf.c (merge_sections_remove_hook): New function.
2809 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2810 _bfd_merge_sections.
2811 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2812 * libbfd.h: Rebuilt.
2813 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2814 Call remove_hook if a SEC_EXCLUDE section is encountered.
2816 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2818 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2819 (xstormy16_reloc_map): Initialise new field with correct howto
2821 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2824 2002-01-10 Michael Snyder <msnyder@redhat.com>
2826 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2827 (elfcore_write_pstatus): Use long instead of pid_t;
2828 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2830 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2832 * elf.c: Update copyright years.
2833 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2834 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2836 2002-01-08 Michael Snyder <msnyder@redhat.com>
2838 Add capability to write corefile note sections, for gdb.
2839 * elf.c (elfcore_write_note): New function.
2840 (elfcore_write_prpsinfo): New function.
2841 (elfcore_write_prstatus): New function.
2842 (elfcore_write_pstatus): New function.
2843 (elfcore_write_prfpreg): New function.
2844 (elfcore_write_prxfpreg): New function.
2845 * elf-bfd.h: Add prototypes for above functions.
2847 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2849 * elf.c (elf_fake_sections): Propagate errors from
2850 elf_backend_fake_section.
2852 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2854 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2855 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2856 (elf32-sh-nbsd.lo): New rule.
2857 * Makefile.in: Regenerate.
2858 * config.bfd (sh*le-*-netbsdelf*): New target.
2859 (sh*-*-netbsdelf*): New target.
2860 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2861 (bfd_elf32_shnbsd_vec): New vector.
2862 (bfd_elf32_shlnbsd_vec): New vector.
2863 * configure: Regenerate.
2864 * elf32-sh-nbsd.c: New file.
2865 * targets.c: Update copyright years.
2866 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2867 bfd_elf32_shnbsd_vec.
2869 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2871 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2873 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2875 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2876 of a symbol in a section that will be deleted.
2878 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2880 * po/es.po: New file: Spanish translation.
2881 * configure.in (ALL_LINGUAS): Add es.
2882 * configure: Regenerate.
2884 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2886 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2887 argument so we can handle HP-UX specially.
2888 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2889 (elfNN_hpux_backend_section_from_bfd_section): New for support
2890 of SHN_IA_64_ANSI_COMMON.
2891 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2892 (is_unwind_section_name): Add special HP-UX support.
2893 (elfNN_ia64_section_from_shdr): Add support for more sections.
2894 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2895 add support for more sections.
2896 (elfNN_ia64_additional_program_headers): Modify
2897 is_unwind_section_name call.
2898 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2899 only one unwind section in segment.
2901 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2903 * syms.c (_bfd_generic_make_empty_symbol): New function.
2904 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2905 _bfd_generic_make_empty_symbol.
2906 * libbfd.h: Regenerate.
2907 * bfd-in2.h: Regenerate.
2908 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2909 (hppabsd_core_get_symtab_upper_bound): Don't define.
2910 (hppabsd_core_get_symtab): Likewise.
2911 (hppabsd_core_print_symbol): Likewise.
2912 (hppabsd_core_get_symbol_info): Likewise.
2913 (hppabsd_core_bfd_is_local_label_name): Likewise.
2914 (hppabsd_core_get_lineno): Likewise.
2915 (hppabsd_core_find_nearest_line): Likewise.
2916 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2917 (hppabsd_core_read_minisymbols): Likewise.
2918 (hppabsd_core_minisymbol_to_symbol): Likewise.
2919 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2921 * hpux-core.c: Similarly.
2922 * irix-core.c: Similarly.
2923 * osf-core.c: Similarly.
2924 * sco5-core.c: Similarly.
2925 * binary.c (binary_make_empty_symbol): Remove function, define as
2926 _bfd_generic_make_empty_symbol.
2927 * ihex.c (ihex_make_empty_symbol): Likewise.
2928 * mmo.c (mmo_make_empty_symbol): Likewise.
2929 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2930 * srec.c (srec_make_empty_symbol): Likewise.
2931 * versados.c (versados_make_empty_symbol): Likewise.
2932 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2933 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2934 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2935 rather than _bfd_vms_make_empty_symbol.
2936 * vms-misc.c (new_symbol): Likewise.
2938 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2940 * section.c (bfd_section_init): Remove unnecessary initialisations.
2941 (bfd_section_list_clear): New function.
2942 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2943 (_bfd_strip_section_from_output): Use them.
2944 * coffcode.h (coff_set_alignment_hook): Likewise.
2945 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2946 * elf64-mips.c (mips_elf64_final_link): Likewise.
2947 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2948 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2949 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2950 * bfd-in2.h: Regenerate.
2952 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2953 rather than doing our own section handling. Clean up after errors
2954 with bfd_release and bfd_section_list_clear. Handle unexpected
2956 * aoutf1.h (sunos4_core_file_p): Likewise.
2957 * aix386-core.c (aix386_core_file_p): Likewise.
2958 * cisco-core.c (cisco_core_file_validate): Likewise.
2959 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2960 * trad-core.c (trad_unix_core_file_p): Likewise.
2962 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2963 with bfd_release and bfd_section_list_clear.
2964 * hpux-core.c (hpux_core_core_file_p): Likewise.
2965 * irix-core.c (irix_core_core_file_p): Likewise.
2966 * lynx-core.c (lynx_core_file_p): Likewise.
2967 * osf-core.c (osf_core_core_file_p): Likewise.
2968 * rs6000-core.c (rs6000coff_core_p): Likewise.
2969 * sco5-core.c (sco5_core_file_p): Likewise.
2971 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2972 sign extension adjustments without conditionals.
2974 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2976 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2977 CIE at .eh_frame start is removed due to no FDEs referencing it.
2979 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2981 * config.bfd (x86_64-*-netbsd*): New target.
2982 * configure.in (x86_64-*-netbsd*): Set COREFILE
2984 * configure: Regenerated.
2986 2002-01-03 Tom Rix <trix@redhat.com>
2988 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2989 for recent bfd_make_section_anyway change.
2991 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2993 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2994 R_ARM_THM_PC11 reloc.
2996 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2998 * configure.in (LINGUAS): Add ja.
2999 * configure: Regenerate.
3000 * po/ja.po: Import from translation project's web site.
3002 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3004 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
3005 messages to ease translation into other languages.
3007 For older changes see ChangeLog-0001
3013 version-control: never
projects / external / binutils.git / blob