1 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3 * coff-alpha.c: Update copyright date.
4 * coff-mips.c: Likewise.
5 * xcoff-target.h: Likewise.
7 * bfd-in.h: Remove "taken from the source" comment.
8 * libbfd-in.h: Likewise.
9 * libcoff-in.h: Likewise.
10 * bfd-in2.h: Regenerate.
11 * libbfd.h: Regenerate.
12 * libcoff.h: Regenerate.
14 * elf.c (bfd_elf_discard_group): Return true.
15 * elf-bfd.h (bfd_elf_discard_group): Declare.
16 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
17 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
18 * bfd.c (bfd_discard_group): Define.
19 * targets.c (struct bfd_target): Add _bfd_discard_group.
20 (BFD_JUMP_TABLE_LINK): Here too.
21 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
22 * aout-adobe.c (aout_32_bfd_discard_group): Define.
23 * aout-target.h (MY_bfd_discard_group): Define.
24 * aout-tic30.c (MY_bfd_discard_group): Define.
25 * binary.c (binary_bfd_discard_group): Define.
26 * bout.c (b_out_bfd_discard_group): Define.
27 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
28 * coffcode.h (coff_bfd_discard_group): Define.
29 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
30 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
31 * i386msdos.c (msdos_bfd_discard_group): Define.
32 * i386os9k.c (os9k_bfd_discard_group): Define.
33 * ieee.c (ieee_bfd_discard_group): Define.
34 * ihex.c (ihex_bfd_discard_group): Define.
35 * mmo.c (mmo_bfd_discard_group): Define.
36 * nlm-target.h (nlm_bfd_discard_group): Define.
37 * oasys.c (oasys_bfd_discard_group): Define.
38 * ppcboot.c (ppcboot_bfd_discard_group): Define.
39 * som.c (som_bfd_discard_group): Define.
40 * srec.c (srec_bfd_discard_group): Define.
41 * tekhex.c (tekhex_bfd_discard_group): Define.
42 * versados.c (versados_bfd_discard_group): Define.
43 * vms.c (vms_bfd_discard_group): Define.
44 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
45 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
46 (aix5coff64_vec): Likewise.
47 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
49 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
51 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
52 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
53 (elf32-sh64-com.lo): New dependency list.
54 * Makefile.in: Regenerate.
55 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
56 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
58 * configure: Regenerate.
59 * elf32-sh64.c (sh64_address_in_cranges)
60 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
61 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
62 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
63 * elf32-sh64-com.c: ...here. New file.
65 2002-06-04 Alan Modra <amodra@bigpond.net.au>
67 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
68 ATTRIBUTE_UNUSED on used params.
69 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
70 before calling bfd_section_from_elf_index on local syms.
71 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
73 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
75 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
76 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
77 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
78 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
79 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
80 * Makefile.in: Regenerate.
81 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
82 (sh64-*-netbsd*): New targets.
83 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
84 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
85 * configure: Regenerate.
86 * elf32-sh64-nbsd.c: New file.
87 * elf64-sh64-nbsd.c: New file.
88 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
89 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
90 bfd_elf64_sh64lnbsd_vec.
92 2002-06-04 Alan Modra <amodra@bigpond.net.au>
94 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
95 (bfd_section_from_shdr): Likewise. Set section name of group
96 sections from signature.
97 (group_signature): Split out from setup_group. Ensure symbol table
99 (bfd_elf_discard_group): New function.
100 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
101 .gnu.linkonce* sections if they are members of a group.
102 (set_group_contents): Set GRP_COMDAT flag.
103 * section.c (bfd_discard_group): New function.
104 * bfd-in.h (bfd_elf_discard_group): Declare.
105 * bfd-in2.h: Regenerate.
106 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
107 (elf_linkonce_p): Define.
109 2002-06-04 Alan Modra <amodra@bigpond.net.au>
111 * elf.c (bfd_section_from_shdr): Make "name" const.
112 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
113 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
114 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
115 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
116 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
117 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
118 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
119 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
120 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
121 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
122 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
124 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
126 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
129 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
131 * elf32-arc.c: Fix formatting.
132 * elf32-arm.h: Likewise.
133 * elf32-cris.c: Likewise.
134 * elf32-dlx.c: Likewise.
135 * elf32-hppa.c: Likewise.
136 * elf32-i386.c: Likewise.
137 * elf32-i386qnx.c: Likewise.
138 * elf32-or32.c: Likewise.
139 * elf32-s390.c: Likewise.
140 * elf32-sh64.c: Likewise.
141 * elf32-vax.c: Likewise.
142 * elf32-xstormy16.c: Likewise.
143 * elf64-alpha.c: Likewise.
144 * elf64-mmix.c: Likewise.
145 * elf64-ppc.c: Likewise.
146 * elf64-s390.c: Likewise.
147 * elf64-sh64.c: Likewise.
148 * elf64-x86-64.c: Likewise.
150 2002-06-02 Richard Henderson <rth@redhat.com>
152 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
153 null when there are no got entries for a symbol.
154 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
155 uninitialized variable warning.
157 2002-06-01 Richard Henderson <rth@redhat.com>
159 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
160 undefined symbols here.
161 (elf64_alpha_relax_section): Do it here. Also test for not
162 defined in the current module.
163 (elf64_alpha_relocate_section_r): Split out of ...
164 (elf64_alpha_relocate_section): ... here. Don't dereference
165 NULL when looking up local got entries.
167 2002-06-01 Richard Henderson <rth@redhat.com>
169 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
170 symbols from JSR relaxation.
171 (elf64_alpha_size_plt_section_1): New.
172 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
173 (elf64_alpha_size_rela_got_1): ... here.
174 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
175 (elf64_alpha_size_rela_got_section): ... here.
176 (elf64_alpha_size_plt_section): New.
177 (elf64_alpha_relax_section): Call them.
178 (elf64_alpha_size_got_sections): Remove output_bfd arg.
179 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
181 2002-06-01 Richard Henderson <rth@redhat.com>
183 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
184 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
185 in shared libraries. Fix DTPRELHI and TPRELHI value.
186 (INSN_ADDQ, INSN_RDUNIQ): New.
187 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
188 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
189 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
190 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
191 Handle GOTDTPREL and GOTTPREL relocations.
192 (elf64_alpha_relax_gprelhilo): New.
193 (elf64_alpha_relax_tls_get_addr): New.
194 (elf64_alpha_relax_find_tls_segment): New.
195 (elf64_alpha_relax_section): Handle TLS relocations.
196 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
197 (elf64_alpha_check_relocs): Set it.
199 2002-06-01 Richard Henderson <rth@redhat.com>
201 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
203 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
204 check; don't suppress dynamic relocs for non-allocated sections.
206 * elf64-alpha.c: Remove dead code.
208 2002-05-31 Alan Modra <amodra@bigpond.net.au>
210 * bfd-in2.h: Regenerate.
211 * libbfd.h: Regenerate.
212 * po/SRC-POTFILES.in: Regenerate.
214 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
217 2002-05-31 Graeme Peterson <gp@qnx.com>
219 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
220 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
222 * Makefile.in: Regenerate.
223 * config.bfd: Add i[3456]86-*-nto-qnx* support.
224 * configure.in: Add bfd_elf32_i386qnx_vec support.
225 * configure: Regenerate.
226 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
227 is_contained_by_filepos, and copy_private_bfd_data_p.
228 * elf.c (assign_file_positions_for_segments): Call backend
229 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
230 (IS_CONTAINED_BY_FILEPOS): Define.
231 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
232 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
233 Fix non-K&R call to _bfd_error_handler.
234 (_bfd_elf_copy_private_section_data): Use backend
235 copy_private_bfd_data_p.
236 * elf32-i386.c: Don't include elfxx-target.h when
237 ELF32_I386_C_INCLUDED is defined.
238 * elf32-i386qnx.c: New QNX elf backend file.
239 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
240 elf_backend_is_contained_by_filepos, and
241 elf_backend_do_copy_private_bfd_data.
242 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
244 2002-05-31 Alan Modra <amodra@bigpond.net.au>
246 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
247 Move other similar defines to start of file.
249 2002-05-30 Tom Rix <trix@redhat.com>
251 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
252 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
254 2002-05-30 Richard Henderson <rth@redhat.com>
256 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
257 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
258 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
259 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
260 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
261 (struct alpha_elf_obj_tdata): Rename total_got_entries and
262 n_local_got_entries to total_got_size and local_got_size.
263 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
264 (alpha_got_entry_size): New.
265 (elf64_alpha_relax_with_lituse): Use it.
266 (elf64_alpha_relax_without_lituse): Likewise.
267 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
268 (get_got_entry): New.
269 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
270 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
271 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
272 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
273 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
274 (elf64_alpha_calc_got_offsets): Likewise.
275 (alpha_dynamic_entries_for_reloc): New.
276 (elf64_alpha_calc_dynrel_sizes): Use it.
277 (elf64_alpha_size_dynamic_sections): Likewise.
278 (elf64_alpha_relocate_section): Handle TLS relocations.
279 * reloc.c: Add Alpha TLS relocations.
280 * bfd-in2.h, libbfd.h: Rebuild.
282 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
284 * peXXigen.c (pe_print_idata): Remove double printed
285 import table lines; add Bound-To comment.
287 2002-05-29 Matt Thomas <matt@3am-software.com>
289 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
290 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
291 (elf32-vax.lo): New rule.
292 * Makefile.in: Regenerate.
293 * configure.in (bfd_elf32_vax_vec)
294 (vaxnetbsd_vec): New vectors.
295 * configure: Regenerate.
296 * config.bfd (vax-*-netbsdelf*)
298 (vax-*-netbsd*): New targets.
299 * elf32-vax.c: New file.
300 * reloc.c: Add VAX relocations.
301 * bfd-in2.h: Regenerate.
302 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
304 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
306 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
307 and bfd_elf32_bigarm_vec to targ_selvecs.
309 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
311 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
312 with auto-imported symbols.
314 2002-05-29 Adam Nemet <anemet@lnxw.com>
316 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
317 sections only record bfd.
318 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
319 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
320 * bfd-in2.h: Regenerate.
322 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
324 * syms.c (_bfd_stab_section_find_nearest_line): Move
325 declaration and initialisation of saw_line and saw_func out of
328 2002-05-29 Alan Modra <amodra@bigpond.net.au>
330 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
331 (bfd_elf64_get_symbol_info): Define.
332 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
334 2002-05-29 Andrey Volkov <avolkov@transas.com>
336 * cpu-h8300.c: Make default h8300 machine first in machine list.
338 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
340 * config.bfd: Added DLX configuraton.
341 * Makefile.am: Added DLX configuraton.
342 * configure.in: Added DLX configuraton.
343 * archures.c: Add DLX architecure.
344 * reloc.c: Add DLX relocs.
345 * targets.c: Added DLX target vector.
346 * configure: Regenerate.
347 * Makefile.in: Regenreate.
348 * bfd-in2.h: Regenreate.
349 * elf32-dlx.c: New file: Support DLX target.
350 * cpu-dlx.c: New file: Support DLX target.
352 2002-05-25 Alan Modra <amodra@bigpond.net.au>
354 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
356 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
357 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
358 strings to point inside function code sym string.
359 (func_desc_adjust): Likewise.
360 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
362 2002-05-24 Michal Ludvig <mludvig@suse.cz>
364 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
365 (elf64_x86_64_grok_psinfo): Added.
367 2002-05-24 TAMURA Kent <kent@netbsd.org>
369 * config.bfd: Add a target for i386-netbsdpe.
371 2002-05-24 Alan Modra <amodra@bigpond.net.au>
373 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
374 and is_func_descriptor.
375 (func_desc_adjust): Hide function code sym in shared libs unless
376 there is a matching exported function descriptor sym.
378 2002-05-23 Jakub Jelinek <jakub@redhat.com>
380 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
381 for symbols from SHF_TLS section.
382 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
383 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
384 (map_sections_to_segments): Build PT_TLS segment if necessary.
385 (assign_file_positions_for_segments): Likewise.
386 (get_program_header_size): Account for PT_TLS segment.
387 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
388 SEC_THREAD_LOCAL sections to STT_TLS.
389 * reloc.c: Add 386 and IA-64 TLS relocs.
390 * section.c (SEC_THREAD_LOCAL): Define.
391 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
393 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
394 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
396 (struct elf_final_link_info): Add first_tls_sec.
397 (elf_bfd_final_link): Set first_tls_sec.
398 Compute elf_hash_table (info)->tls_segment.
399 (elf_link_output_extsym): Handle STT_TLS symbols.
400 (elf_link_input_bfd): Likewise.
401 * syms.c (BSF_THREAD_LOCAL): Define.
402 * bfd-in2.h: Rebuilt.
404 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
405 elf_i386_mkobject, elf_i386_object_p): New functions.
406 (elf_howto_table): Add TLS relocs.
407 (elf_i386_reloc_type_lookup): Support TLS relocs.
408 (elf_i386_info_to_howto_rel): Likewise.
409 (struct elf_i386_link_hash_entry): Add tls_type.
410 (struct elf_i386_obj_tdata): New.
411 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
413 (struct elf_i386_link_hash_table): Add tls_ldm_got.
414 (link_hash_newfunc): Clear tls_type.
415 (elf_i386_check_relocs): Support TLS relocs.
416 (elf_i386_gc_sweep_hook): Likewise.
417 (allocate_dynrelocs): Likewise.
418 (elf_i386_size_dynamic_sections): Likewise.
419 (elf_i386_relocate_section): Likewise.
420 (elf_i386_finish_dynamic_symbol): Likewise.
421 (bfd_elf32_mkobject, elf_backend_object_p): Define.
422 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
423 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
424 want_tprel, want_dtpmod, want_dtprel.
425 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
426 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
427 R_IA64_LTOFF_TPREL22.
428 (elf_code_to_howto_index): Add TLS relocs.
429 (elfNN_ia64_check_relocs): Support TLS relocs.
430 (allocate_global_data_got): Account for TLS .got data.
431 (allocate_dynrel_entries): Account for TLS dynamic relocations.
432 (elfNN_ia64_install_value): Supprt TLS relocs.
433 (set_got_entry): Support TLS relocs.
434 (elfNN_ia64_relocate_section): Likewise.
436 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
438 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
439 BLX reloc round the relocation up rather than down.
440 * coff-arm.c (coff_arm_relocate_section): Likewise.
442 2002-05-21 H.J. Lu (hjl@gnu.org)
444 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
447 2002-05-22 Alan Modra <amodra@bigpond.net.au>
449 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
450 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
452 2002-05-22 Alan Modra <amodra@bigpond.net.au>
454 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
456 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
458 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
460 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
463 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
465 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
467 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
468 return with false on error.
469 (elf_link_input_bfd): Check reloc_emitter return value.
471 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
473 * config.bfd (armeb-*-netbsdelf*): New target.
475 2002-05-20 Alan Modra <amodra@bigpond.net.au>
477 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
478 at the plt call stub.
480 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
482 * cpu-mips.c (mips_compatible): Don't try to check machine
485 2002-05-18 Tom Rix <trix@redhat.com>
487 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
489 2002-05-17 Alan Modra <amodra@bigpond.net.au>
491 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
492 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
493 we've already warned about an undefined symbol. Report more
494 detail on reloc errors.
496 2002-05-17 Alan Modra <amodra@bigpond.net.au>
498 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
499 * configure.in: Invoke AM_INSTALL_LIBBFD.
500 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
501 (install_libbfd): .. New target.
502 (uninstall_libbfd): Likewise.
503 (install-bfdlibLTLIBRARIES): Likewise.
504 (uninstall-bfdlibLTLIBRARIES): Likewise.
506 (bfdincludedir): New.
507 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
508 * aclocal.m4: Regenerate.
509 * configure: Regenerate.
510 * Makefile.in: Regenerate.
512 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
514 * hash.c (bfd_hash_lookup): Remove computation of len from inside
517 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
519 * config.bfd: Add targets for sh64-linux (little endian and
522 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
524 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
525 is located in the same section as the import table. Instead
526 check, and if necessary load the section containing the thunk.
528 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
530 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
532 (xcoff64_core_file_matches_executable_p): Replace bfd_read
535 2002-05-15 Alan Modra <amodra@bigpond.net.au>
537 * aix5ppc-core.c: Warning fixes.
538 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
539 * aout-target.h (MY_bfd_link_just_syms): Define.
540 * aout-tic30.c (MY_bfd_link_just_syms): Define.
541 * bfd.c (bfd_link_just_syms): Define.
542 * binary.c (binary_bfd_link_just_syms): Define.
543 * bout.c (b_out_bfd_link_just_syms): Define.
544 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
545 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
546 * coffcode.h (coff_bfd_link_just_syms): Define.
547 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
548 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
549 (_bfd_elf_link_just_syms): Declare.
550 * elf.c (_bfd_elf_link_just_syms): New function.
551 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
552 sections haven't already been discarded by the linker.
553 * elflink.h (elf_link_add_object_symbols): Likewise for stab
554 sections and SEC_MERGE sections.
555 (elf_bfd_discard_info): Similarly here.
556 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
557 * i386msdos.c (msdos_bfd_link_just_syms): Define.
558 * i386os9k.c (os9k_bfd_link_just_syms): Define.
559 * ieee.c (ieee_bfd_link_just_syms): Define.
560 * ihex.c (ihex_bfd_link_just_syms): Define.
561 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
562 (_bfd_generic_link_just_syms): Declare.
563 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
564 * linker.c (_bfd_generic_link_just_syms): New function.
565 * mmo.c (mmo_bfd_link_just_syms): Define.
566 * nlm-target.h (nlm_bfd_link_just_syms): Define.
567 * oasys.c (oasys_bfd_link_just_syms): Define.
568 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
569 * som.c (som_bfd_link_just_syms): Define.
570 * srec.c (srec_bfd_link_just_syms): Define.
571 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
572 (BFD_JUMP_TABLE_LINK): And here.
573 * tekhex.c (tekhex_bfd_link_just_syms): Define.
574 * versados.c (versados_bfd_link_just_syms): Define.
575 * vms.c (vms_bfd_link_just_syms): Define.
576 * libbfd.h: Regenerate.
577 * bfd-in2.h: Regenerate.
579 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
581 * elf32-mips.c: Remove superfluous definitions copied from
583 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
584 SGIish vectors to check the special case.
585 (mips_elf_hi16_reloc): Fix comment.
586 (mips_elf_got16_reloc): Likewise.
587 (_bfd_mips_elf32_gprel16_reloc): Likewise.
588 (elf_reloc_map): Code cleanup.
589 (mips_reloc_map): Add comment.
590 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
591 (mips_elf32_rtype_to_howto): Likewise.
592 (mips_elf32_discard_info): Likewise.
593 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
594 lead to IRIX compatibility now.
596 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
598 * elfxx-mips.c: Call it IRIX, not Irix in comments.
600 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
602 * config.bfd (shle-*-netbsdelf*): Add target which includes
605 2002-05-13 David Edelsohn <edelsohn@gnu.org>
607 * configure.in: Revert 2002-04-07. Instead, auto-configure
609 * configure: Regenerate.
610 * config.in: Regenerate.
611 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
614 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
616 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
618 * configure: Regenerate.
620 2002-05-13 Alan Modra <amodra@bigpond.net.au>
622 * Makefile.am (install-data-local): Install headers to
623 $(exec_prefix)/include.
624 * Makefile.in: Regenerate.
626 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
627 Daniel Jacobowitz <drow@mvista.com>
629 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
632 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
634 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
635 hppa*-*-openbsd*): New targets.
636 * configure.in (alpha*-*-openbsd*): Set COREFILE.
637 * configure: Regenerate.
639 2002-05-10 Tom Rix <trix@redhat.com>
641 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
642 xcoff64_ppc_relocate_section.
643 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
644 * libxcoff.h: Common xcoff_reloc_type function declaration.
646 2002-05-10 Alan Modra <amodra@bigpond.net.au>
648 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
649 added in 2002-05-09 commit.
651 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
652 don't look for stubs on all undefined syms.
654 2002-05-09 Alan Modra <amodra@bigpond.net.au>
656 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
657 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
660 * elf32-i386.c (elf_howto_table): Comments.
661 (elf_i386_relocate_section): Handle more relocs for relocatable
662 linking and against SEC_MERGE sections.
664 2002-05-08 Alan Modra <amodra@bigpond.net.au>
666 * elf32-ppc.c (ppc_elf_create_got): New function.
667 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
668 _bfd_elf_create_dynamic_sections. Correct .plt flags.
669 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
670 _bfd_elf_create_got_section.
672 2002-05-07 Alan Modra <amodra@bigpond.net.au>
674 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
675 * elfxx-target.h (elf_backend_rela_normal): Define.
676 (elfNN_bed): Init rela_normal.
677 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
678 for section symbols here if rela_normal. Simplify abs section test.
679 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
680 return immediately. Remove code handling relocatable linking.
681 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
682 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
683 * elf32-i370.c (i370_elf_relocate_section): Likewise.
684 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
685 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
686 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
687 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
688 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
689 * elf32-s390.c (elf_s390_relocate_section): Likewise.
690 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
691 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
692 * elf64-s390.c (elf_s390_relocate_section): Likewise.
693 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
694 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
695 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
696 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
697 * elf-m10200.c (elf_backend_rela_normal): Define.
698 * elf-m10300.c (elf_backend_rela_normal): Define.
699 * elf32-fr30.c (elf_backend_rela_normal): Define.
700 * elf32-i370.c (elf_backend_rela_normal): Define.
701 * elf32-i860.c (elf_backend_rela_normal): Define.
702 * elf32-m68k.c (elf_backend_rela_normal): Define.
703 * elf32-mcore.c (elf_backend_rela_normal): Define.
704 * elf32-openrisc.c (elf_backend_rela_normal): Define.
705 * elf32-ppc.c (elf_backend_rela_normal): Define.
706 * elf32-s390.c (elf_backend_rela_normal): Define.
707 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
708 * elf64-ppc.c (elf_backend_rela_normal): Define.
709 * elf64-s390.c (elf_backend_rela_normal): Define.
710 * elf64-x86-64.c (elf_backend_rela_normal): Define.
711 * elfxx-ia64.c (elf_backend_rela_normal): Define.
712 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
713 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
715 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
717 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
718 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
720 2002-05-06 Alan Modra <amodra@bigpond.net.au>
722 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
723 when not relocatable. Fix reloc_emitter call for K&R.
725 2002-05-04 Alan Modra <amodra@bigpond.net.au>
727 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
728 reloading local sym addend mistakenly removed in 2002-05-01 change.
730 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
731 (read_abbrevs): Change "offset" param to bfd_vma.
732 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
733 Change "abbrev_offset" to bfd_vma.
734 (read_indirect_string): Use correct conversion chars in error
735 message format string, cast bfd_vma's to unsigned long.
736 (read_abbrevs): Likewise.
737 (read_attribute_value): Likewise.
738 (decode_line_info): Likewise.
739 (scan_unit_for_functions): Likewise.
740 (parse_comp_unit): Likewise.
742 2002-05-04 Tom Rix <trix@redhat.com>
744 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
745 (coff_swap_reloc_out): Same.
746 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
747 (xcoff_swap_reloc_out): Same.
748 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
749 case some 16 bit relocs. Add reloc value to output.
750 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
751 R_RBR. Improve names.
752 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
753 (bfd_xcoff_backend_data): Update with new reloc swap names.
754 (bfd_pmac_xcoff_backend_data) : Same.
755 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
756 (xcoff64_swap_reloc_out): Same.
757 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
758 R_POS. Add reloc value to output.
759 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
760 bit R_RBR. Improve names, masks.
761 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
762 (bfd_xcoff_backend_data): Update with new reloc swap names.
763 (bfd_xcoff_aix5_backend_data) : Same.
765 2002-05-04 Alan Modra <amodra@bigpond.net.au>
767 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
768 bfd_count top_index, input_list, all_local_syms.
769 (elf32_hppa_setup_section_lists): New function, split from
770 elf32_hppa_size_stubs.
771 (elf32_hppa_next_input_section): Likewise.
772 (group_sections): Likewise.
773 (get_local_syms): Likewise.
774 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
775 stubs on undefined syms too.
776 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
777 Only access htab elf fields when we have an elf hash table.
778 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
779 (elf32_hppa_next_input_section): Declare.
781 2002-05-04 Bob Byrnes <byrnes@curl.com>
783 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
786 2002-05-03 H.J. Lu (hjl@gnu.org)
788 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
789 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
790 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
791 to hide a global symbol.
792 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
793 forced_local to true.
795 2002-05-02 Richard Henderson <rth@redhat.com>
797 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
798 vs SHN_UNDEF to zero.
800 2002-05-02 Alan Modra <amodra@bigpond.net.au>
802 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
804 <R_PPC64_SECTOFF_DS>: Likewise.
805 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
807 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
808 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
811 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
812 (ppc64_elf_ha_reloc): New function.
813 (ppc64_elf_brtaken_reloc): New function.
814 (ppc64_elf_sectoff_reloc): New function.
815 (ppc64_elf_sectoff_ha_reloc): New function.
816 (ppc64_elf_toc_reloc): New function.
817 (ppc64_elf_toc_ha_reloc): New function.
818 (ppc64_elf_toc64_reloc): New function.
819 (ppc64_elf_unhandled_reloc): New function.
820 (ppc64_elf_howto_raw): Use the above.
821 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
822 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
823 <R_PPC64_SECTOFF_DS>: Likewise.
824 (IS_ABSOLUTE_RELOC): Update.
825 (struct ppc_link_hash_table): Add have_undefweak.
826 (ppc64_elf_link_hash_table_create): Init.
827 (func_desc_adjust): Set have_undefweak.
828 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
829 add the .sfpr blr when have_undefweak.
830 (ppc64_elf_setup_section_lists): Check hash table flavour.
831 (ppc64_elf_next_input_section): Move output_section->owner test to
833 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
834 and relocatable test. Return TOCstart and don't set elf_gp.
835 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
836 offset calculation. Add assert on weak sym branch tweaks.
837 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
838 (ppc64_elf_toc): Declare.
839 (ppc64_elf_next_input_section): Update.
841 2002-05-01 Alan Modra <amodra@bigpond.net.au>
843 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
846 2002-05-01 Alan Modra <amodra@bigpond.net.au>
848 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
849 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
850 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
851 call branches. Correct undefined weak destination.
852 (ppc64_elf_func_desc_adjust): Always create at least one blr in
853 .sfpr, and correct case where either only savef* or restf* is
856 Long branch stubs, multiple stub sections.
857 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
858 (ppc64_elf_next_input_section): Declare.
859 * elf64-ppc.c: Move linker-only prototypes.
860 (STUB_SUFFIX): Define.
861 (enum ppc_stub_type): New.
862 (struct ppc_stub_hash_entry): New.
863 (struct ppc_branch_hash_entry): New.
864 (struct ppc_link_hash_entry): Add stub_cache, oh.
865 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
866 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
867 Rename plt_overflow to stub_error.
868 (ppc_stub_hash_lookup): Define.
869 (ppc_branch_hash_lookup): Define.
870 (stub_hash_newfunc): New function.
871 (branch_hash_newfunc): New function.
872 (link_hash_newfunc): Init new fields.
873 (ppc64_elf_link_hash_table_create): Likewise.
874 (ppc64_elf_link_hash_table_free): New function.
875 (ppc_stub_name): New function.
876 (ppc_get_stub_entry): New function.
877 (ppc_add_stub): New function.
878 (create_linkage_sections): Use bfd_make_section_anyway. Create
879 .branch_lt and .rela.branch_lt sections. Don't create .stub.
880 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
881 and set up for plt call stubs. Link func and func desc syms.
882 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
883 (func_desc_adjust): Avoid hash lookup when func desc sym available
884 via shortcut, and set links when processing.
885 (ppc64_elf_hide_symbol): Likewise.
886 (allocate_dynrelocs): Don't allocate stub section here.
887 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
889 (ppc_type_of_stub): New function.
890 (build_one_stub): Delete.
891 (ppc_build_one_stub): New function.
892 (ppc_size_one_stub): New function.
893 (ppc64_elf_setup_section_lists): New function.
894 (ppc64_elf_next_input_section): New function.
895 (group_sections): New function.
896 (get_local_syms): New function.
897 (ppc64_elf_size_stubs): Rewrite.
898 (ppc64_elf_build_stubs): Rewrite.
899 (ppc64_elf_relocate_section): Look up stub entry for REL24
900 relocs. Don't propagate REL14* to dynamic objects. Look for long
901 branch stubs if REL14* or REL24 relocs won't reach.
902 (bfd_elf64_bfd_link_hash_table_free): Define.
904 2002-04-30 Mark Mitchell <mark@codesourcery.com>
906 * bfd/config.bfd: Add support for powerpc-*-windiss.
908 2002-04-30 Tom Rix <trix@redhat.com>
910 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
911 symbol names into the hash table.
913 2002-04-28 Tom Rix <trix@redhat.com>
915 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
916 calulating relocations.
917 (xcoff_complain_overflow) : Function table for relocation errors.
918 (xcoff_ppc_relocate_section): Use relocation and complain function
920 (xcoff_complain_overflow_unsigned_func): New complain function.
921 (xcoff_complain_overflow_signed_func): Same.
922 (xcoff_complain_overflow_bitfield_func): Same.
923 (xcoff_complain_overflow_dont_func): Same.
924 (xcoff_reloc_type_crel): New recot function.
925 (xcoff_reloc_type_br): Same.
926 (xcoff_reloc_type_ba): Same.
927 (xcoff_reloc_type_toc): Same.
928 (xcoff_reloc_type_rel): Same.
929 (xcoff_reloc_type_neg): Same.
930 (xcoff_reloc_type_pos): Same.
931 (xcoff_reloc_type_fail): Same.
932 (xcoff_reloc_type_noop): Same.
933 * libxcoff.h : Declare common parts for xcoff64.
934 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
935 and complain function tables.
937 2002-04-28 Alan Modra <amodra@bigpond.net.au>
939 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
940 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
942 2002-04-26 Alan Modra <amodra@bigpond.net.au>
944 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
945 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
947 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
948 same as the output before calling elf_link_input_bfd.
950 * coffcode.h (coff_compute_section_file_positions): Set
951 section_tail after shuffling section list.
953 2002-04-24 Christian Groessler <chris@groessler.org>
955 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
956 addresses are 23bit with a special layout, not plain 32bit
957 values. Prevent relocation of immediate values.
959 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
961 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
962 MIPS-16 ASE flags are set, print something to indicate that.
964 2002-04-23 Alan Modra <amodra@bigpond.net.au>
966 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
967 under which a plt call stub is used.
968 (final_link_relocate): Similarly.
969 (allocate_plt_static): Clear h-plabel except when plt entry is
970 exclusively used for a plabel.
971 (allocate_dynrelocs): Use the above to simplify plt sizing.
972 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
973 (elf32_hppa_link_hash_table_create): Init.
975 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
976 (elf32_hppa_check_relocs): Set has_22bit_branch.
978 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
979 (final_link_relocate): Likewise.
981 2002-04-22 Jakub Jelinek <jakub@redhat.com>
983 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
984 search table if some FDE is DW_EH_PE_aligned encoded either.
985 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
987 2002-04-22 Richard Smith <richard@ex-parrot.com>
988 Jakub Jelinek <jakub@redhat.com>
990 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
991 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
993 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
996 2002-04-20 Tom Rix <trix@redhat.com>
998 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1000 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1002 * archures.c (bfd_lookup_arch): Move the list order comment..
1003 (struct bfd_arch_info): ..to where it belongs.
1004 * bfd-in2.h: Regenerate.
1006 * archures.c (bfd_lookup_arch): Add comment on list order.
1007 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1008 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1009 is always at head of list.
1011 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1013 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1014 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1015 definition of these functions for ARM_WINCE builds as they are
1017 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1018 for ARM_WINCE builds.
1020 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1022 * coff-arm.c (bfd_arm_process_before_allocation):
1024 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1026 * cpu-sh.c (scan_mach): Delete.
1027 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1028 (bfd_sh_arch): Likewise.
1030 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1032 * ihex.c (ihex_write_object_contents): Fix check for records
1033 crossing 64K boundaries.
1035 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1037 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1038 type rather than just assuming entries are ELF.
1039 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1040 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1041 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1042 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1043 rather than elf_link_hash_entry.
1045 2002-04-15 Richard Henderson <rth@redhat.com>
1047 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1050 2002-04-15 Michael Snyder <msnyder@redhat.com>
1052 * opncls.c (bfd_close): Write contents if writeable.
1053 Minor formatting tidy-ups.
1055 2002-04-15 Alan Modra <amodra@bigpond.net.au>
1057 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1059 2002-04-12 Michael Snyder <msnyder@redhat.com>
1061 * bfd-in.h (bfd_get_section_lma): New access macro.
1062 Minor white-space fix-up.
1064 2002-04-12 Alan Modra <amodra@bigpond.net.au>
1066 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
1069 2002-04-09 DJ Delorie <dj@redhat.com>
1071 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
1073 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
1075 * coffcode.h (coff_read_word): New.
1076 (coff_compute_checksum): New.
1077 (coff_apply_checksum): New.
1078 (coff_write_object_contents): Call coff_apply_checksum () to
1079 apply checksum to PE image.
1081 2002-04-08 Randolph Chung <tausq@debian.org>
1083 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
1084 (elf32_hppa_final_link): Split out sorting logic to..
1085 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
1086 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
1088 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1090 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
1092 * configure: Re-generate.
1094 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1096 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
1097 is greater or equal to 4.3.3.
1098 * configure: Regenerate.
1101 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
1103 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
1104 R_CRIS_32_PCREL>: Fix typo in name.
1105 (cris_elf_check_relocs): Always create .rela.got here when
1106 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
1107 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
1108 assume it's created.
1110 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
1112 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
1113 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
1115 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
1116 * bfd.c (bfd_link_hash_table_free): Define.
1117 * binary.c (binary_bfd_link_hash_table_free): Define.
1118 * bout.c (b_out_bfd_link_hash_table_free): Define.
1119 * coff-rs6000.c (rs6000coff_vec): Include
1120 _bfd_generic_link_hash_table_free.
1121 (pmac_xcoff_vec): Likewise.
1122 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1123 (aix5coff64_vec): Likewise.
1124 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
1125 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
1126 (bfd_elf32_bfd_link_hash_table_free): Define.
1127 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
1128 (bfd_elf32_bfd_link_hash_table_free): Define.
1129 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
1131 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
1132 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
1133 * ieee.c (ieee_bfd_link_hash_table_free): Define.
1134 * ihex.c (ihex_bfd_link_hash_table_free): Define.
1135 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
1136 (_bfd_generic_link_hash_table_free): Add prototype.
1137 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
1138 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
1139 * linker.c (_bfd_generic_link_hash_table_free): New function.
1140 * mmo.c (mmo_bfd_link_hash_table_free): Define.
1141 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
1142 * oasys.c (oasys_bfd_link_hash_table_free): Define.
1143 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
1144 * som.c (som_bfd_link_hash_table_free): Define.
1145 * srec.c (srec_bfd_link_hash_table_free): Define.
1146 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
1147 * versados.c (versados_bfd_link_hash_table_free): Define.
1148 * vms.c (vms_bfd_link_hash_table_free): New function.
1149 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
1151 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
1152 instead of bfd_alloc.
1153 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1154 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
1155 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
1156 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
1157 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
1158 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1159 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
1160 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
1161 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1162 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1163 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1164 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1165 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1166 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
1167 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
1168 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1169 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1170 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1171 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
1172 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
1173 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1174 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
1175 * m68klinux.c (linux_link_hash_table_create): Likewise.
1176 * sparclinux.c (linux_link_hash_table_create): Likewise.
1177 * sunos.c (sunos_link_hash_table_create): Likewise.
1178 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1180 * targets.c: Add _bfd_link_hash_table_free to xvec.
1182 * bfd-in2.h: Regenerate.
1183 * libbfd.h: Regenerate.
1184 * libcoff.h: Regenerate.
1186 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1188 * dep-in.sed: Cope with absolute paths.
1189 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
1191 * Makefile.in: Regenerate.
1192 * coff-arm.c: Fix copyright date.
1193 * cpu-h8300.c: Likewise.
1194 * cpu-i370.c: Likewise.
1195 * cpu-s390.c: Likewise.
1196 * cpu-mips.c: Likewise.
1197 * po/SRC-POTFILES.in: Regenerate.
1199 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1201 * Makefile.am: Add elfxx-mips.c to the known backends.
1202 (elf32-mips.lo): remove dependency to coff/external.h.
1203 * Makefile.in: Regenerate.
1204 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
1205 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
1207 * configure: Regenerate.
1208 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
1209 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
1210 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
1211 MIPS specific backend functions.
1212 * elf32-mips.c: Moved most code to elfxx-mips.c.
1213 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
1215 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
1216 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
1217 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
1218 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
1219 interface to allow selection of the right REL or RELA howto table.
1220 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
1221 static. Let it refuse n32 objects.
1222 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
1223 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
1224 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
1225 (elf32_mips_ignore_discarded_relocs): Rename from
1226 _bfd_elf32_mips_ignore_discarded_relocs.
1227 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
1228 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
1229 (elf_mips_howto_table_rela): Remove.
1230 * elf64-mips.c: Moved most code to elfxx-mips.c.
1231 (bfd_elf64_bfd_reloc_type_lookup): Make static.
1232 (mips_elf64_rtype_to_howto): New function.
1233 (mips_elf64_object_p): Likewise.
1234 (elf64_mips_irix_compat): Likewise.
1235 * elfxx-mips.c: New file containing common code merged together from
1236 elf32-mips.c and elf64-mips.c.
1237 * elfxx-mips.h: New file containing MIPS specific prototypes from
1239 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
1240 elf_backend_mips_rtype_to_howto.
1242 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1244 * srec.c (MAXCHUNK, Chunk): Revise comments.
1245 (srec_write_record): Correct buffer size.
1246 (srec_write_header): Do without intermediate buffer.
1247 (srec_write_section): Validate Chunk.
1248 (srec_write_terminator): Pass NULL instead of dummy buffer.
1249 (srec_write_symbols): Pass file and symbol names directly to
1250 bfd_bwrite so sprintf won't overflow buffer.
1252 2002-04-03 Jakub Jelinek <jakub@redhat.com>
1254 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
1255 PC relative relocs against hidden symbols.
1256 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1258 2002-04-03 Alan Modra <amodra@bigpond.net.au>
1260 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
1261 LMAs, loop over segments until p_vaddr and p_memsz specify an
1262 extent enclosing the section.
1264 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
1266 * ihex.c (ihex_write_object_contents): Do not allow records to
1267 cross a 64K boundary - wrap if necessary.
1269 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
1271 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
1272 which caused the returned LWP ID to always be 0.
1274 2002-04-01 Richard Henderson <rth@redhat.com>
1276 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1277 (elf32_sparc_relocate_section): Use it to figure out when to
1278 initialize .got entries.
1279 * elf64-sparc.c: Similarly.
1281 2002-03-28 Alan Modra <amodra@bigpond.net.au>
1283 * linker.c (link_action): Ignore duplicate warning syms.
1284 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
1285 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
1286 (elf_adjust_dynamic_symbol): Likewise.
1287 (elf_export_symbol): Likewise.
1288 (elf_link_find_version_dependencies): Likewise.
1289 (elf_link_assign_sym_version): Likewise.
1290 (elf_link_sec_merge_syms): Likewise.
1291 (elf_link_output_extsym): Likewise.
1292 (elf_gc_sweep_symbol): Likewise.
1293 (elf_gc_propagate_vtable_entries_used): Likewise.
1294 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1295 (elf_gc_allocate_got_offsets): Likewise.
1296 (elf_collect_hash_codes): Likewise.
1297 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
1298 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
1299 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1300 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
1301 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
1302 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
1303 (elf_cris_discard_excess_dso_dynamics): Likewise.
1304 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
1305 (mark_PIC_calls): Likewise.
1306 (allocate_plt_static): Likewise.
1307 (allocate_dynrelocs): Likewise.
1308 (readonly_dynrelocs): Likewise.
1309 * elf32-i386.c (allocate_dynrelocs): Likewise.
1310 (readonly_dynrelocs): Likewise.
1311 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
1312 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
1313 * elf32-mips.c (mips_elf_output_extsym): Likewise.
1314 (mips_elf_sort_hash_table_f): Likewise.
1315 (mips_elf_check_mips16_stubs): Likewise.
1316 * elf32-s390.c (allocate_dynrelocs): Likewise.
1317 (readonly_dynrelocs): Likewise.
1318 * elf32-sh.c (sh_elf_discard_copies): Likewise.
1319 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
1320 (xstormy16_relax_plt_realloc): Likewise.
1321 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1322 (elf64_alpha_output_extsym): Likewise.
1323 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
1324 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
1325 (mips_elf64_check_mips16_stubs): Likewise.
1326 (mips_elf64_output_extsym): Likewise.
1327 * elf64-ppc.c (func_desc_adjust): Likewise.
1328 (allocate_dynrelocs): Likewise.
1329 (readonly_dynrelocs): Likewise.
1330 * elf64-s390.c (allocate_dynrelocs): Likewise.
1331 (readonly_dynrelocs): Likewise.
1332 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
1333 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1334 (readonly_dynrelocs): Likewise.
1335 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
1336 * aoutx.h (aout_link_write_other_symbol): Likewise.
1337 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
1338 (_bfd_coff_write_global_sym): Likewise.
1339 * i386linux.c (linux_tally_symbols): Likewise.
1340 * m68klinux.c (linux_tally_symbols): Likewise.
1341 * sparclinux.c (linux_tally_symbols): Likewise.
1342 * pdp11.c (aout_link_write_other_symbol): Likewise.
1343 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
1344 * xcofflink.c (xcoff_build_ldsyms): Likewise.
1345 (xcoff_write_global_symbol): Likewise.
1347 * cofflink.c (_bfd_coff_final_link): Formatting.
1348 * cpu-mips.c (mips_compatible): Make static, prototype.
1349 * elf32-i386.c (elf_i386_check_relocs): Formatting.
1350 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1351 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1352 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
1353 (mips_elf64_final_link): Likewise.
1354 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
1357 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
1359 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
1360 (SWAP_OUT_RELOC_OFFSET): Define.
1362 2002-03-27 Gregory Steuck <greg@nest.cx>
1364 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
1365 terminating NULL if empty symbol table.
1366 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
1368 2002-03-26 H.J. Lu (hjl@gnu.org)
1370 * elflink.h (elf_link_input_bfd): Revert the last change since
1371 the gcc exception handling isn't fixed yet.
1373 2002-03-26 H.J. Lu (hjl@gnu.org)
1375 * elflink.h (elf_link_input_bfd): Complain about relocations
1376 against local symbols in discarded sections.
1378 2002-03-26 Alan Modra <amodra@bigpond.net.au>
1380 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
1382 2002-03-23 Alan Modra <amodra@bigpond.net.au>
1384 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
1385 section file offset for !SEC_LOAD sections.
1387 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
1389 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
1390 <case R_ARM_GOT>): Handle relocations to Thumb functions.
1392 2002-03-21 Alan Modra <amodra@bigpond.net.au>
1394 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
1396 * archive.c: Update copyright date.
1397 * bfd-in2.h: Regenerate.
1398 * libbfd.h: Regenerate.
1399 * Makefile.am: Run "make dep-am"
1400 * Makefile.in: Regenerate.
1401 * po/SRC-POTFILES.in: Regenerate.
1403 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
1405 * dwarf2.c (struct funcinfo): Move up.
1406 (lookup_address_in_function_table): New argument function_ptr.
1408 (lookup_address_in_line_table): New argument function. If function
1409 is non-NULL, use it to handle ``addr'' before the first line note of
1411 (comp_unit_find_nearest_line): Update and swap calls to
1412 lookup_address_in_function_table and lookup_address_in_line_table.
1413 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
1414 N_SLINE encountered if we see an N_FUN before any N_SLINE.
1416 2002-03-20 Tom Rix <trix@redhat.com>
1418 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
1419 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
1420 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
1422 2002-03-19 Tom Rix <trix@redhat.com>
1424 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
1425 dynamic objects in archives.
1427 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
1429 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
1430 STT_NOTYPE symbols to STT_OBJECT.
1432 2002-03-18 Jan Hubicka <jh@suse.cz>
1434 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
1436 2002-03-18 Tom Rix <trix@redhat.com>
1438 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
1439 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
1440 * coff-rs6000 (do_pad) : New function for archive padding.
1441 (do_copy) : New function for object file copying in archives.
1442 (do_shared_object_padding) : New function for padding shared
1443 objects to their text section alignment in archives.
1444 (bfd_xcoff_ar_achive_set_magic) : Stub.
1445 (xcoff_write_armap_big) : Use do_copy and do_pad.
1446 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
1448 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
1449 bfd_xcoff_magic_number.
1450 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
1452 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
1453 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
1454 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
1455 * rs6000-core.c : Update copyright date.
1456 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
1458 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
1459 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
1460 (coff_set_flags) : Use bfd_xcoff_magic_number.
1461 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
1462 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
1463 * Makefile.am : Same.
1464 * config.bfd : Same.
1466 * configure : Regnerate.
1467 * Makefile.in : Same.
1470 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
1472 * po/fr.po: Updated version.
1474 2002-03-18 Alan Modra <amodra@bigpond.net.au>
1476 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1477 * libbfd.h: Regenerate.
1478 * archive.c (coff_write_armap): Pass on failures from
1479 bfd_write_bigendian_4byte_int.
1481 2002-03-14 H.J. Lu <hjl@gnu.org>
1483 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1484 error to bfd_error_nonrepresentable_section for reinit_array
1487 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1489 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1490 OR it in rather than replacing previously selected flags.
1492 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1493 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1495 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1497 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1499 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1500 ensure reloc size matches before calling elf_link_input_bfd.
1501 Add an assert to check reloc size when counting output relocs.
1503 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1505 * mmo.c (mmo_get_loc): Return NULL rather than false.
1507 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1509 * po/fr.po: Updated version.
1511 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1513 * archures.c (bfd_default_compatible): Test bits_per_word.
1514 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1515 bfd_default_compatible.
1516 * cpu-i370.c (i370_compatible): Likewise.
1517 * cpu-sparc.c (sparc_compatible): Likewise.
1518 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1520 * elflink.h: Formatting fixes.
1521 (elf_link_output_extsym): Merge undefined and undef weak cases.
1523 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1524 when word size of input matches output word size.
1526 2002-03-12 Andreas Jaeger <aj@suse.de>
1528 * cpu-i386.c (i386_compatible): New. Use it instead of
1529 bfd_default_compatible.
1531 2002-03-07 H.J. Lu (hjl@gnu.org)
1533 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1534 as the type for bfd_reloc_val.
1536 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1538 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1539 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1540 (elf_hppa_final_link_relocate): Correct relocations for indirect
1541 references to local data through the DLT. Fix .opd creation for
1542 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1543 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1544 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1545 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1546 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1547 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1548 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1550 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1552 * merge.c (_bfd_merge_sections): Don't segfault if there
1553 is nothing to merge due to GC.
1555 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1557 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1558 symbols that have been forced local.
1560 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1561 to output forced local syms for non-shared link.
1562 (elf_link_output_extsym): Tweak condition for calling backend
1563 adjust_dynamic_symbol so that previous behaviour is kept.
1564 Whitespace changes throughout file.
1566 2002-03-04 H.J. Lu <hjl@gnu.org>
1568 * elf.c (bfd_section_from_shdr): Handle special sections,
1569 .init_array, .fini_array and .preinit_array.
1570 (elf_fake_sections): Likewise.
1572 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1573 DT entry only if the section is in output for .init_array,
1574 .fini_array and .preinit_array. Complain about .preinit_array
1576 (elf_bfd_final_link): Warn zero size for .init_array,
1577 .fini_array and .preinit_array sections.
1579 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1580 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1581 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1584 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1586 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1587 * configure: Regenerate.
1589 2002-03-02 Tom Rix <trix@redhat.com>
1591 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1593 * coff-rs6000.c (xcoff_howto_table): Same.
1595 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1597 * elflink.h (size_dynamic_sections): If section named
1598 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1599 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1600 ".init_array" and ".fini_array".
1601 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1602 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1605 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1607 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1610 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1612 * elf64-hppa.h: Update copyright date.
1614 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1615 (ppc64_elf_relocate_section): Don't generate power4 style branch
1616 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1618 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1620 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1622 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1624 2002-02-21 Andreas Jaeger <aj@suse.de>
1626 * elf64-x86-64.c: Major rework that introduces all recent changes
1627 to the x86-64 backend. Get a closer match to elf32-i386.
1628 (struct elf64_x86_64_dyn_relocs): Rename from
1629 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1631 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1633 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1634 remove casts, initialize new hash members.
1635 (create_got_section): New.
1636 (elf64_x86_64_create_dynamic_sections): New.
1637 (elf64_x86_64_copy_indirect_symbol): New.
1638 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1639 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1640 Reference count possible .plt and .got entries. Don't test input
1641 section SEC_READONLY here to try to avoid copy relocs, and keep
1642 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1643 DF_TEXTREL here. Delay setting of variables until needed. Cache
1644 pointer to "sreloc" section in elf_section_data. Tweak condition
1645 under which .got created. Report files with bad relocation
1647 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1648 Reference count possible .plt entries. Don't deallocate .got and
1650 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1651 do copy reloc processing for weakdefs. Remove redundant casts and
1652 aborts. Delay setting of vars until needed. Move creation of
1653 dynamic symbols and allocation of .plt and .rela.plt to
1654 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1655 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1656 (allocate_dynrelocs): New.
1657 (readonly_dynrelocs): New.
1658 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1659 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1660 Zero out the dynamic allocated content space.
1661 (elf64_x86_64_discard_copies): Removed.
1662 (elf64_x86_64_relocate_section): Make use of dynamic section
1663 short-cuts. Localise vars, and delay setting. Better error
1664 reporting, replace BFD_ASSERT with abort. Check
1665 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1666 regular object file and tread the weak definition as the normal
1667 one. Don't discard relocs for undefweak or undefined symbols and
1668 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1670 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1671 symbols that have been forced local. Use same test to decide if
1672 we can use a relative reloc for got as relocate_section. Expand
1673 SHN_UNDEF comment. Move expressions out of function calls.
1674 Replace BFD_ASSERT with abort.
1675 (bfd_elf64_bfd_final_link): Removed.
1676 (elf_backend_copy_indirect_symbol): Define.
1678 2002-02-20 Tom Rix <trix@redhat.com>
1680 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1681 (_bfd_xcoff_reloc_type_lookup): Use it.
1682 * coff64-rs6000.c (xcoff64_howto_table): Same.
1683 (xcoff64_reloc_type_lookup): Same.
1685 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1687 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1690 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1692 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1693 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1694 * bfd-in2.h: Regenerate.
1695 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1696 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1698 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1699 (elf_s390_reloc_type_lookup): Likewise.
1700 (elf_s390_check_relocs): Likewise.
1701 (elf_s390_gc_sweep_hook): Likewise.
1702 (elf_s390_relocate_section): Likewise.
1703 (elf_s390_object_p): Use renamed architecture define.
1704 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1706 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1708 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1710 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1712 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1713 absptr -> pcrel optimization for shared libs.
1714 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1715 library cannot be converted to pcrel.
1716 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1718 * elf32-i386.c (elf_i386_relocate_section): If
1719 _bfd_elf_section_offset returned -2, skip, but make sure the
1720 relocation is installed.
1721 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1722 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1723 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1724 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1725 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1726 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1727 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1728 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1729 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1730 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1731 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1732 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1733 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1734 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1735 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1736 _bfd_elf_section_offset returning -2 the same way as -1.
1737 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1738 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1740 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1742 2002-02-18 Tom Rix <trix@redhat.com>
1744 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1745 (bfd_xcoff_size_dynamic_sections): Same.
1746 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1747 (bfd_xcoff_size_dynamic_sections): Same.
1748 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1749 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1750 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1751 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1752 * bfd-in2.h: Regenerate.
1754 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1756 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1757 (struct ppc_link_hash_table): Add sfpr.
1758 (ppc64_elf_link_hash_table_create): Init it.
1759 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1761 (create_linkage_sections): ..here. Make .sfpr too.
1762 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1764 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1765 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1766 ._restf* functions, and create as needed.
1767 (func_desc_adjust): Only force_local for shared libs.
1769 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1771 * configure.in: Bump version number post 2.12 branching.
1772 * configure: Regenerate.
1774 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1776 * mmo.c: Correct and improve comments.
1777 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1778 zero-pad. Use input to fill up non-empty bfd buffer.
1779 (mmo_flush_chunk): New function.
1780 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1781 changed. Don't emit location specifier if VMA is same as
1782 *LAST_VMAP after omitting leading zero contents. Call
1783 mmo_flush_chunk before emitting location specifier.
1784 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1785 with mmo_write_loc_chunk calls.
1786 (mmo_internal_write_section): Call mmo_flush_chunk after
1788 (mmo_write_symbols_and_terminator): Move :Main to first position
1789 in symbol array. Add faked one if it does not exist if there are
1790 other symbols. Don't add it if there are no symbols at all. Move
1791 out test for value of :Main from symbol loop. Rename table
1792 fakemain to maintable and variable mainsym to fakemain.
1794 2002-02-15 Richard Henderson <rth@redhat.com>
1796 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1797 section with no got matches any got. Simplify error generaion.
1799 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1801 Support arbitrary length fill patterns.
1802 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1803 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1804 Call default_data_link_order.
1805 (default_fill_link_order): Delete.
1806 (default_data_link_order): New function.
1807 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1808 of bfd_fill_link_order with bfd_data_link_order.
1809 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1810 * elf64-mips.c (mips_elf64_final_link): Likewise.
1812 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1813 Correct value returned in "end" for "0x<non-hex>".
1815 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1817 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1818 (scan): Test against 'mach' field in info structure.
1820 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1822 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1824 2002-02-14 Matt Fredette <fredette@netbsd.org>
1826 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1829 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1831 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1832 non-zero physical addresses when adjusting the LMAs of new
1835 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1837 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1838 from _bfd_elf_hppa_gen_reloc_type.
1839 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1840 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1841 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1842 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1844 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1846 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1847 loading its contents if there's nothing to do in it.
1849 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1851 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1854 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1855 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1856 (ppc64_elf_finish_dynamic_sections): Set values for them.
1858 2002-02-11 Michael Snyder <msnyder@redhat.com>
1860 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1861 * elf.c (elfcore_grok_pstatus): Add prototype.
1862 (elfcore_grok_lwpstatus): Add prototype.
1863 (elfcore_write_lwpstatus): New function.
1864 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1866 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1868 * elf32-sh.c: Added missing prototypes.
1869 * elf32-sh64.c: Likewise.
1870 (sh_elf_align_loads): Mark unused args as such.
1871 * elf64-sh64.c: Added missing prototypes.
1872 (struct elf_sh64_link_hash_entry): Fix typo.
1873 (sh_elf64_relocate_section): Fix info argument passed to
1874 _bfd_elf_section_offset.
1876 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1878 * Makefile.am: "make dep-am".
1879 * Makefile.in: Regenerate.
1880 * aclocal.m4: Regenerate.
1881 * config.in: Regenerate.
1882 * configure: Regenerate.
1884 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1886 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1888 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1890 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1891 cast warnings for the common case.
1893 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1895 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1897 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1900 2002-02-09 Richard Henderson <rth@redhat.com>
1902 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1903 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1904 (elf64_alpha_relocate_section): Likewise.
1905 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1906 * bfd-in2.h, libbfd.h: Rebuild.
1908 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1910 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1911 that base-plus-offset reloc accounting is consistent.
1912 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1913 up to date for undefined symbols.
1915 2002-02-08 Eric Christopher <echristo@redhat.com>
1917 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1919 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1920 sections for the O32 ABI.
1922 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1924 * elf32-arm.h: Fix formatting of _("...").
1925 * elf32-d10v.c: Likewise.
1926 * elf32-m68k.c: Likewise.
1927 * elf32-mips.c: Likewise.
1929 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1931 * coff-or32.c: Fix compile time warning messages.
1933 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1935 Contribute sh64-elf.
1936 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1937 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1938 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1939 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1940 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1941 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1942 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1943 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1944 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1945 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1947 * libbfd.h, bfd-in2.h: Rebuilt.
1948 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1949 (sh_reloc_map): Map them.
1950 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1951 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1952 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1953 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1954 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1955 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1956 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1957 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1958 datalabel_got_offset.
1959 (sh_elf_link_hash_newfunc): Initialize it.
1960 (sh_elf_relocate_section): Augment the scope of
1961 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1962 GOT and GOTOFF handling to new SHmedia relocation types. Support
1964 (sh_elf_check_relocs): Likewise.
1965 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1966 PLT entries using movi_shori_putval. Support GOT_BIAS.
1967 (sh_elf_finish_dynamic_sections): Likewise.
1968 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1969 relocation, it's now done by the caller.
1971 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1972 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1973 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1974 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1975 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1976 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1977 sh64_elf64_hash_table): New.
1978 (sh_elf64_howto_table): Introduce new relocs.
1979 (sh_elf64_info_to_howto): Accept new PIC relocs.
1980 (sh_elf64_relocate_section): Augment the scope of
1981 seen_stt_datalabel. Support new PIC relocs.
1982 (sh_elf64_check_relocs): Support new PIC relocs.
1983 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1984 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1985 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1986 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1987 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1988 movi_shori_putval, movi_3shori_putval,
1989 sh64_elf64_create_dynamic_sections,
1990 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1991 sh64_elf64_size_dynamic_sections,
1992 sh64_elf64_finish_dynamic_symbol,
1993 sh64_elf64_finish_dynamic_sections): New.
1994 (elf_backend_create_dynamic-sections,
1995 bfd_elf64_bfd_link_hash_table_create,
1996 elf_backend_adjust_dynamic_symbol,
1997 elf_backend_size_dynamic_sections,
1998 elf_backend_finish_dynamic_symbol,
1999 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2000 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2001 elf_backend_got_header_size, elf_backend_plt_header_size):
2003 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2004 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2005 match official numbers and names; moved unmaching ones to the
2007 * elf32-sh64.c, elf64-sh64.c: Likewise.
2008 2001-03-12 DJ Delorie <dj@redhat.com>
2009 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2011 2001-03-12 DJ Delorie <dj@redhat.com>
2012 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2014 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2015 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2016 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2017 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2018 .cranges section with SEC_SORT_ENTRIES set.
2019 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2020 incoming sorted .cranges section.
2021 (sh64_bfd_elf_copy_private_section_data): New.
2022 (sh64_elf_final_write_processing): Only sort .cranges and modify
2023 start address if called by linker.
2024 2001-01-08 Ben Elliston <bje@redhat.com>
2025 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2026 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2027 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2028 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2029 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2030 line. Add comments before all entries.
2031 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2033 (sh_elf64_reloc): Correct head comment.
2034 (sh_elf64_relocate_section): Correct spacing.
2035 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2036 instead call reloc_dangerous callback.
2037 <case R_SH_SHMEDIA_CODE>: New case.
2038 (sh_elf64_gc_mark_hook): Correct spacing.
2039 (sh_elf64_check_relocs): Ditto.
2040 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2042 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2044 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2045 clarify describing comment. Add comments before all entries.
2046 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2047 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2048 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2049 Sort .cranges section in final link. Prepare to set bit 0 on
2051 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2052 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2053 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2055 (sh64_backend_section_from_shdr): New, to recognize
2056 SHT_SH5_CR_SORTED on incoming .cranges section.
2057 (elf_backend_section_from_shdr): Define.
2058 (sh64_elf_final_write_processing): Sort outgoing .cranges
2059 section. (New, temporarily disabled:) Set bit 0 on entry address
2060 according to ISA type.
2061 (sh64_find_section_for_address): New.
2062 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
2063 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
2064 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
2065 bfd_malloc, not xmalloc.
2066 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
2068 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
2069 temporarily disabled) setting bit 0 on entry address.
2070 (elf_backend_final_write_processing): Define.
2071 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2072 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
2073 be a proper relocation for PTA and PTB rather than a marker.
2074 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
2075 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
2076 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
2077 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
2078 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
2080 * elf64-sh64.c: Ditto.
2081 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
2082 * elf32-sh64.c: Include opcodes/sh64-opc.h
2083 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
2084 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
2085 parameters. No unused parameters. Caller changed.
2086 <case R_SH_PT_16>: New case.
2087 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
2088 * Makefile.in: Regenerate.
2089 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2090 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
2092 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2093 (sh64_elf_merge_private_data): Ditto.
2094 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
2095 to access stored section flags.
2096 (sh64_elf_final_write_processing): Return immediately unless
2097 called by linker. Use sh64_elf_section_data (cranges) to get size
2098 of linker-generated cranges entries.
2099 (sh64_elf_copy_private_data): Add missing "return true".
2100 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2101 (sh_elf64_merge_private_data): Ditto.
2102 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2103 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
2104 elf64-sh64.c:sh64_elf_fake_sections.
2105 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2106 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2107 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
2108 (sh64_elf_final_write_processing): New.
2109 (elf_backend_final_write_processing): Define.
2110 (sh64_elf_fake_sections): Get header flags from tdata field.
2111 (sh64_elf_copy_private_data): Do not call
2112 sh64_elf_copy_private_data_internal, just copy e_flags field.
2113 (sh64_elf_merge_private_data): Do not call
2114 sh64_elf_copy_private_data_internal.
2115 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
2116 Remove EF_SH64_ABI64, let ELF size make difference.
2117 Remove SH64-specific BFD section flag.
2118 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
2119 containing SHmedia through elf_section_data (asect)->tdata
2120 non-zero, not using a BFD section flag.
2121 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
2122 (sh64_elf_merge_private_data): Similar.
2123 (elf_backend_section_flags): Don't define.
2124 (sh64_elf_backend_section_flags): Delete.
2125 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
2127 (sh_elf64_merge_private_data): Similar.
2128 * section.c (Section flags definitions): Don't define
2130 (bfd-in2.h): Regenerate.
2131 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
2132 Make DataLabel references work with partial linking.
2133 * elf32-sh64.c: Fix formatting.
2134 (sh64_elf_link_output_symbol_hook): New.
2135 (elf_backend_link_output_symbol_hook): Define to
2136 sh64_elf_link_output_symbol_hook.
2137 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
2138 undefined if partial linking. Adjust sanity check.
2139 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
2140 (elf_backend_link_output_symbol_hook): Define to
2141 sh64_elf64_link_output_symbol_hook.
2142 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
2143 undefined if partial linking. Adjust sanity check.
2144 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
2145 Implement semantics for inter-file DataLabel references.
2146 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
2147 (sh64_elf64_add_symbol_hook): New.
2148 (sh_elf64_relocate_section): If passing an indirect symbol with
2149 st_type STT_DATALABEL on the way to a symbol with st_other
2150 STO_SH5_ISA32, do not bitor 1 to the relocation.
2151 (elf_backend_add_symbol_hook): Define to
2152 sh64_elf64_add_symbol_hook.
2153 * elf64-sh32.c: Tweak comments.
2154 (DATALABEL_SUFFIX): Define.
2155 (sh64_elf_add_symbol_hook): New.
2156 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
2157 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
2158 symbol with st_type STT_DATALABEL on the way to a symbol with
2159 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
2160 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
2161 Pass through STT_DATALABEL.
2162 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
2163 (elf_backend_get_symbol_type): Define.
2164 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
2165 (elf_backend_get_symbol_type): Define.
2166 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
2167 * elf32-sh64.c: Tweak comments.
2168 (sh64_elf_copy_private_data_internal): Add prototype.
2169 (bfd_elf32_bfd_set_private_flags): Define.
2170 (sh64_elf_copy_private_data_internal): Compare machine name, not
2171 textual BFD target name, to check whether to copy section flag
2173 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
2174 Tweak section-contents-type-mismatch message.
2175 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
2176 Validize reloc-types.
2177 * elf64-sh64.c: New file.
2178 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
2179 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
2180 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
2181 Regenerate dependencies.
2182 * Makefile.in: Regenerate.
2183 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
2184 bfd_elf64_sh64l_vec.
2185 * configure.in: Handle bfd_elf64_sh64_vec and
2186 bfd_elf64_sh64l_vec.
2187 * configure: Regenerate.
2188 * po/POTFILES.in: Regenerate.
2189 * po/bfd.pot: Regenerate.
2190 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
2191 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
2192 anything else but EF_SH64 and EF_SH64_ABI64.
2193 (sh64_elf_merge_private_data): Emit error for anything else but
2194 EF_SH64 and EF_SH64_ABI64.
2195 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
2197 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
2198 bfd_elf32_sh64l_vec as a temporary measure.
2199 * configure: Regenerate.
2200 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
2201 * cpu-sh.c (arch_info_struct): Include sh5 item
2203 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
2204 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
2205 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
2206 * elf32-sh64.c: Tweak comments.
2207 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
2208 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
2209 (sh64_elf_copy_private_data_internal): Wrap long line.
2210 (sh64_elf_merge_private_data): Rewrite to allow objects from
2211 SH64 subsets to be linked together.
2212 (INCLUDE_SHMEDIA): Define.
2213 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
2214 Parenthesize plus-expression inside or-expression.
2215 <global symbol>: Ditto.
2216 (sh_elf_set_mach_from_flags): Remove code refusing
2217 deleted EF_SH64_32BIT_ABI flag.
2218 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
2219 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
2220 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
2221 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
2222 (sh_elf_relocate_section) <local symbol>: Or 1 in
2223 calculation of relocation if sym->st_other & STO_SH5_ISA32.
2224 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
2225 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
2227 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
2228 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
2229 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
2230 Regenerate dependencies.
2231 * Makefile.in: Regenerate.
2232 * archures.c: Add bfd_mach_sh5.
2233 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
2234 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
2235 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
2236 * configure: Regenerate.
2237 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
2238 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
2239 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2240 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
2241 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
2242 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
2243 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
2244 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
2245 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
2246 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
2248 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
2250 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
2251 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
2252 shmedia_prepare_reloc, goto final_link_relocate if it returns
2253 non-zero, else fail as before.
2254 (sh_elf_set_mach_from_flags): Provide function only if not defined
2255 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
2256 (sh_elf_set_private_flags): Provide function only if not defined
2258 (sh_elf_copy_private_data): Similar.
2259 (sh_elf_merge_private_data): Similar.
2260 * section.c (SEC_SH_ISA_SHMEDIA): New.
2261 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
2262 * elf32-sh64.c: New file.
2263 * libbfd.h: Regenerate.
2264 * bfd-in2.h: Regenerate.
2265 * po/POTFILES.in: Regenerate.
2266 * po/bfd.pot: Regenerate.
2267 * bfd-in2.h: Regenerate.
2268 * libbfd.h: Regenerate.
2270 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
2272 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
2273 been included, not drag it in.
2274 * bfd-in2.h: Regenerate.
2276 2002-02-06 H.J. Lu (hjl@gnu.org)
2278 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
2279 the mach and ISA fields if necessary.
2281 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
2283 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
2284 ARM architecture when an F_ARM_5 flag is detected, since we cannot
2285 be sure exactly which architecture this represents.
2287 2002-02-05 Nick Clifton <nickc@redhat.com>
2289 * po/tr.po: Updated translation.
2291 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2293 From Jimi X <jimix@watson.ibm.com>
2294 * archures (bfd_mach_ppc64): Define.
2295 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
2296 (bfd_powerpc_arch): Define.
2297 * bfd-in2.h: Regenerate.
2298 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
2299 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
2300 (bfd_powerpc_archs): Add default powerpc64 arch.
2302 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2304 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
2305 against section syms in readonly sections. Don't do the global
2306 sym check if we find one.
2307 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2308 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2309 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2310 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2311 (elf_s390_grok_prstatus): Add missing prototype.
2313 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
2315 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
2316 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
2317 Call bfd_get_section_by_name only once. Initialize
2318 bpodata->n_bpo_relocs_this_section.
2319 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
2321 (bpo_reloc_request_sort_fn): Don't use difference of values as
2324 2002-02-02 David O'Brien <obrien@FreeBSD>
2326 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
2327 version 4.5 and later the same as 5-CURRENT.
2328 * configure: Re-generate.
2330 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
2332 * config.bfd (hppa*-*-netbsd*): New target.
2334 2002-01-31 Philipp Thomas <pthomas@suse.de>
2336 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
2337 to front of message. Unify messages with elf32-arm.h. Use
2338 commas where neccessary.
2339 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
2340 ERROR in messages. Unify messages with coff-arm.c. Correct
2341 VFP/FPA error message.
2342 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
2343 APCS-32 for translation.
2345 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
2347 Perform on-demand global register allocation from
2348 R_MMIX_BASE_PLUS_OFFSET relocs.
2349 * elf64-mmix.c (struct bpo_reloc_section_info, struct
2350 bpo_reloc_request, struct bpo_greg_section_info): New.
2351 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
2352 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
2353 _bfd_mmix_check_all_relocs,
2354 _bfd_mmix_prepare_linker_allocated_gregs,
2355 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
2356 (elf_mmix_howto_table): Correct src_mask for most relocs.
2357 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
2359 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
2360 case. Fix typo in comment. New label do_mmix_reloc.
2361 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
2362 store first object file with a base-plus-offset reloc. Call
2363 mmix_elf_check_common_relocs for the part common with mmo.
2364 (mmix_elf_final_link): Write out linker-allocated register
2366 (elf_backend_gc_sweep_hook): Define.
2367 (bfd_elf64_bfd_relax_section): Define.
2369 * mmo.c: Don't include <ctype.h>
2370 (mmo_init): Correct init-once logic.
2372 2002-02-01 Tom Rix <trix@redhat.com>
2374 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
2376 2002-02-01 Alan Modra <amodra@bigpond.net.au>
2378 * Makefile.am: Run "make dep-am"
2379 * Makefile.in: Regenerate.
2381 2002-01-31 David O'Brien <obrien@FreeBSD>
2383 * configure.in: Recognize the differences in core files from FreeBSD
2384 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
2386 * configure: Regenerate.
2388 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
2390 * coff-or32.c: New file.
2391 * cpu-or32.c: New file.
2392 * elf32-or32.c: New file.
2393 * archures.c: Add support for or32.
2394 * targets.c: Add support for or32.
2395 * bfd-in2.h: Regenerate.
2396 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
2397 coff_write_object_contents): Add support for or32.
2398 * config.bfd: Add target.
2399 * configure.in: Add support for or32.
2400 * configure: Regenerate.
2401 * Makefile.am: Add support for or32.
2402 * Makefile.in: Regenerate.
2403 * po/SRC-POTFILES.in: Add or32 files.
2404 * po/bfd.pot: Regenerate.
2406 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
2407 Don Lindsay <lindsayd@cisco.com>
2409 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
2410 false' with a return of a bfd_reloc_ error code.
2412 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
2414 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2415 unexport unreferenced symbols when --export-dynamic. Call
2416 _bfd_elf_strtab_delref when unexporting.
2418 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
2420 * bfd-in.h: Include <stdbool.h> if it is available.
2421 * bfd-in2.h: Regenerated.
2423 2002-01-31 Alan Modra <amodra@bigpond.net.au>
2425 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
2428 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2430 * archures.c: Tidy up formatting of embedded comments.
2431 * bfd.c: Tidy up formatting of embedded comments.
2432 * bfd-in.h: Fix formatting of comments.
2433 * reloc.c: Tidy up formatting of ordinary & embedded comments.
2434 * section.c: Tidy up formatting of embedded comments.
2435 * syms.c: Tidy up formatting of embedded comments.
2436 * targets.c: Tidy up formatting of embedded comments.
2438 * bfd-in2.h: Regenerate.
2440 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2442 * vms-tir.c (cmd_name): New function.
2443 (tir_cmd_name): New function.
2444 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
2445 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
2448 * peXXigen.c (pe_print_idata): Rearrange message to aid in
2450 (pe_print_pdata): Rearrange message to aid in translation.
2452 * libbfd.c (warn_deprecated): Rearrange error message to aid in
2455 * ihex.c (ihex_write_object_contents): Fix spelling typo.
2457 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
2459 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
2460 message to aid in translation.
2462 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
2463 to aid in translation.
2465 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
2467 2002-01-30 Philipp Thomas <pthomas@suse.de>
2469 * coff-arm.c, elf32-elf.h: Unify messages.
2471 2002-01-30 Nick Clifton <nickc@redhat.com>
2473 * po/sv.po: Updated translation.
2475 2002-01-30 Philipp Thomas <pthomas@suse.de>
2477 * dwarf2.c (read_abbrev): Use full section name in error message.
2478 (decode_line_info): Likewise.
2480 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2483 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2485 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2486 descriptor symbols for undefined function code syms. Clear
2487 ELF_LINK_NON_ELF so that they can stay weak.
2489 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2490 Mitch Lichtenberg <mpl@broadcom.com>
2492 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2493 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2494 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2496 * bfd-in2.h: Regenerate.
2498 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2500 * elf32-mips.c: Add additional comments about HI16 relocation
2502 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2503 pc-relative relocations. (Reverts change made on 2001-10-31.)
2504 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2505 for pc-relative relocations.
2506 (mips_elf_calculate_relocation): Add a comment about a kludge
2507 in the R_MIPS_GNU_REL_HI16 handling.
2508 (_bfd_mips_elf_relocate_section): Implement that kludge;
2509 adjust pc-relative HI16 relocation for difference in HI16 and
2510 LO16 addresses, since it can't easily be done in
2511 mips_elf_calculate_relocation.
2513 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2515 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2516 relocations with PC32 relocations for undefined or weak symbols.
2517 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2518 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2520 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2522 * elfcore.h (elf_core_file_p): Improve comment for last change.
2524 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2526 * configure: Regenerated.
2528 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2530 * elfcore.h (elf_core_file_p): Set the machine architecture
2531 before processing the program headers.
2533 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2535 * configure.in <64-bit configuration>: If using gcc, check and
2536 emit error for egcs-1.1.2.
2537 * configure: Regenerate.
2539 2002-01-26 Egor Duda <deo@logos-m.ru>
2541 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2542 as possible to avoid stack corruption.
2544 2002-01-26 Richard Henderson <rth@redhat.com>
2546 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2547 for non-allocated sections.
2549 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2551 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2552 prstat.pr_reg even if it is a struct.
2554 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2556 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2558 2002-01-25 Philipp Thomas <pthomas@suse.de>
2560 * coffgen.c (coff_print_symbol): Don't mark info message
2563 2002-01-25 Nick Clifton <nickc@redhat.com>
2565 * po/fr.po: Updated translation.
2566 * po/es.po: Updated translation.
2568 2002-01-25 Philipp Thomas <pthomas@suse.de>
2570 * coff-alpha.c (alpha_relocate_section): Unify warning message
2571 for GP relative relocations without GP defined.
2572 * coff-mips.c (mips_relocate_section): Likewise.
2574 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2576 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2577 unsigned overflow when new_offset < old_offset.
2579 2002-01-24 Philipp Thomas <pthomas@suse.de>
2581 * bfd.c (_bfd_abort): Fix typo.
2583 2002-01-23 Richard Henderson <rth@redhat.com>
2585 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2586 plt entries for undefweak symbols.
2588 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2590 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2592 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2593 (bfd_elf32_h8300_vec): Ditto.
2595 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2597 * elf64-ppc.c: Remove stale part of ABI comment.
2598 (NO_OPD_RELOCS): Define.
2599 (ppc64_elf_check_relocs): Use it.
2600 (ppc64_elf_relocate_section): Here too.
2601 (build_one_stub): Don't point function syms at the stub. Instead,
2603 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2604 really go to the stub. Make all dynamic relocs in opd against
2606 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2609 2002-01-22 Richard Henderson <rth@redhat.com>
2611 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2613 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2615 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2616 TOC_BASE_OFF adjustment.
2618 * Makefile.am: Run "make dep-am".
2619 * Makefile.in: Regenerate.
2620 * po/SRC-POTFILES.in: Regenerate.
2622 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2624 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2627 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2629 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2630 Check for and emit error if sgot is NULL at this point.
2632 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2634 * config.bfd (ia64*-*-netbsd*): New target.
2636 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2638 * som.c (som_write_space_strings): Comment typo fix.
2640 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2642 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2643 is_func_descriptor fields.
2644 (link_hash_newfunc): Init them.
2645 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2646 dot are candidates for plt entries. When processing .opd relocs,
2647 set function descriptor strings to point inside function code
2648 string, and set new ppc_link_hash_entry fields.
2649 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2650 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2651 function descriptors. It's now done in..
2652 (func_desc_adjust): New.
2653 (ppc64_elf_func_desc_adjust): New.
2654 (define elf_backend_always_size_sections): Define.
2655 (ppc64_elf_hide_symbol): New.
2656 (define elf_backend_hide_symbol): Define.
2657 (allocate_dynrelocs): Remove code looking up function descriptors
2658 as that has been done earlier.
2659 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2661 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2662 up function descriptor.
2663 (build_one_stub): Look up the function code sym. Check for
2664 invalid plt offsets.
2665 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2666 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2668 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2670 (_bfd_elf_link_hash_hide_symbol): Likewise.
2671 * elflink.h (elf_link_add_object_symbols): Adjust call to
2672 elf_backend_hide_symbol.
2673 (elf_fix_symbol_flags): Likewise.
2674 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2676 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2677 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2678 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2679 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2680 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2682 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2683 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2684 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2686 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2688 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2689 dynamic function descriptor symbol, not the associated function
2692 2002-01-17 Eric Christopher <echristo@redhat.com>
2694 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2696 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2698 * po/bfd.pot: Regenerate.
2699 * po/fr.po: Regenerate.
2701 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2703 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2704 Remove "Elf_Internal_Shdr *" param.
2705 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2706 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2707 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2708 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2709 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2710 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2711 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2712 function to override special sections. Remove hdr arg from
2713 backend call, and don't loop.
2715 2002-01-16 Eric Christopher <echristo@redhat.com>
2717 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2718 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2719 relocations requiring gp0 and gp.
2721 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2723 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2725 (elf32_arm_print_private_bfd_data): Likewise.
2727 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2729 * po/tr.po: Import new version.
2731 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2733 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2734 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2735 (ORI_R0_R0_0): Correct.
2737 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2739 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2740 when plt_not_loaded.
2741 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2742 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2743 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2744 (ppc64_elf_glink_code): Delete.
2745 (PPC64_ELF_GLINK_SIZE): Delete.
2746 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2747 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2748 ORI_R0_R0_0): Define.
2749 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2750 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2751 (ppc64_elf_link_hash_table_create): Init them.
2752 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2753 Don't copy to shared lib.
2754 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2755 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2756 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2757 room for .stub and .glink code.
2758 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2760 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2761 bfd_elf64_bfd_final_link.
2762 (bfd_elf64_bfd_final_link): Don't define.
2763 (ppc64_elf_size_stubs): New.
2764 (build_plt_stub): New.
2765 (build_one_stub): New.
2766 (ppc64_elf_build_stubs): New.
2767 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2768 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2769 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2770 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2771 case output sections not separate. Adjust DT_RELASZ to not
2772 include plt relocs. Set reserved got entry. Set got and plt
2774 (elf_backend_got_header_size): Set to 8.
2775 * elf64-ppc.h: New file.
2777 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2779 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2780 sections, use bfd_section_list_remove.
2781 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2782 * elflink.h (elf_link_add_object_symbols): When removing all
2783 sections, use bfd_section_list_clear.
2785 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2787 * po/sv.po: New file: Swedish translation.
2788 * configure.in (ALL_LINGUAS): Add sv.
2789 * configure: Regenerate.
2791 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2793 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2794 * elf.c (merge_sections_remove_hook): New function.
2795 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2796 _bfd_merge_sections.
2797 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2798 * libbfd.h: Rebuilt.
2799 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2800 Call remove_hook if a SEC_EXCLUDE section is encountered.
2802 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2804 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2805 (xstormy16_reloc_map): Initialise new field with correct howto
2807 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2810 2002-01-10 Michael Snyder <msnyder@redhat.com>
2812 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2813 (elfcore_write_pstatus): Use long instead of pid_t;
2814 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2816 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2818 * elf.c: Update copyright years.
2819 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2820 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2822 2002-01-08 Michael Snyder <msnyder@redhat.com>
2824 Add capability to write corefile note sections, for gdb.
2825 * elf.c (elfcore_write_note): New function.
2826 (elfcore_write_prpsinfo): New function.
2827 (elfcore_write_prstatus): New function.
2828 (elfcore_write_pstatus): New function.
2829 (elfcore_write_prfpreg): New function.
2830 (elfcore_write_prxfpreg): New function.
2831 * elf-bfd.h: Add prototypes for above functions.
2833 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2835 * elf.c (elf_fake_sections): Propagate errors from
2836 elf_backend_fake_section.
2838 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2840 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2841 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2842 (elf32-sh-nbsd.lo): New rule.
2843 * Makefile.in: Regenerate.
2844 * config.bfd (sh*le-*-netbsdelf*): New target.
2845 (sh*-*-netbsdelf*): New target.
2846 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2847 (bfd_elf32_shnbsd_vec): New vector.
2848 (bfd_elf32_shlnbsd_vec): New vector.
2849 * configure: Regenerate.
2850 * elf32-sh-nbsd.c: New file.
2851 * targets.c: Update copyright years.
2852 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2853 bfd_elf32_shnbsd_vec.
2855 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2857 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2859 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2861 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2862 of a symbol in a section that will be deleted.
2864 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2866 * po/es.po: New file: Spanish translation.
2867 * configure.in (ALL_LINGUAS): Add es.
2868 * configure: Regenerate.
2870 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2872 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2873 argument so we can handle HP-UX specially.
2874 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2875 (elfNN_hpux_backend_section_from_bfd_section): New for support
2876 of SHN_IA_64_ANSI_COMMON.
2877 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2878 (is_unwind_section_name): Add special HP-UX support.
2879 (elfNN_ia64_section_from_shdr): Add support for more sections.
2880 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2881 add support for more sections.
2882 (elfNN_ia64_additional_program_headers): Modify
2883 is_unwind_section_name call.
2884 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2885 only one unwind section in segment.
2887 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2889 * syms.c (_bfd_generic_make_empty_symbol): New function.
2890 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2891 _bfd_generic_make_empty_symbol.
2892 * libbfd.h: Regenerate.
2893 * bfd-in2.h: Regenerate.
2894 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2895 (hppabsd_core_get_symtab_upper_bound): Don't define.
2896 (hppabsd_core_get_symtab): Likewise.
2897 (hppabsd_core_print_symbol): Likewise.
2898 (hppabsd_core_get_symbol_info): Likewise.
2899 (hppabsd_core_bfd_is_local_label_name): Likewise.
2900 (hppabsd_core_get_lineno): Likewise.
2901 (hppabsd_core_find_nearest_line): Likewise.
2902 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2903 (hppabsd_core_read_minisymbols): Likewise.
2904 (hppabsd_core_minisymbol_to_symbol): Likewise.
2905 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2907 * hpux-core.c: Similarly.
2908 * irix-core.c: Similarly.
2909 * osf-core.c: Similarly.
2910 * sco5-core.c: Similarly.
2911 * binary.c (binary_make_empty_symbol): Remove function, define as
2912 _bfd_generic_make_empty_symbol.
2913 * ihex.c (ihex_make_empty_symbol): Likewise.
2914 * mmo.c (mmo_make_empty_symbol): Likewise.
2915 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2916 * srec.c (srec_make_empty_symbol): Likewise.
2917 * versados.c (versados_make_empty_symbol): Likewise.
2918 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2919 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2920 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2921 rather than _bfd_vms_make_empty_symbol.
2922 * vms-misc.c (new_symbol): Likewise.
2924 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2926 * section.c (bfd_section_init): Remove unnecessary initialisations.
2927 (bfd_section_list_clear): New function.
2928 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2929 (_bfd_strip_section_from_output): Use them.
2930 * coffcode.h (coff_set_alignment_hook): Likewise.
2931 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2932 * elf64-mips.c (mips_elf64_final_link): Likewise.
2933 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2934 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2935 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2936 * bfd-in2.h: Regenerate.
2938 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2939 rather than doing our own section handling. Clean up after errors
2940 with bfd_release and bfd_section_list_clear. Handle unexpected
2942 * aoutf1.h (sunos4_core_file_p): Likewise.
2943 * aix386-core.c (aix386_core_file_p): Likewise.
2944 * cisco-core.c (cisco_core_file_validate): Likewise.
2945 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2946 * trad-core.c (trad_unix_core_file_p): Likewise.
2948 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2949 with bfd_release and bfd_section_list_clear.
2950 * hpux-core.c (hpux_core_core_file_p): Likewise.
2951 * irix-core.c (irix_core_core_file_p): Likewise.
2952 * lynx-core.c (lynx_core_file_p): Likewise.
2953 * osf-core.c (osf_core_core_file_p): Likewise.
2954 * rs6000-core.c (rs6000coff_core_p): Likewise.
2955 * sco5-core.c (sco5_core_file_p): Likewise.
2957 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2958 sign extension adjustments without conditionals.
2960 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2962 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2963 CIE at .eh_frame start is removed due to no FDEs referencing it.
2965 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2967 * config.bfd (x86_64-*-netbsd*): New target.
2968 * configure.in (x86_64-*-netbsd*): Set COREFILE
2970 * configure: Regenerated.
2972 2002-01-03 Tom Rix <trix@redhat.com>
2974 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2975 for recent bfd_make_section_anyway change.
2977 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2979 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2980 R_ARM_THM_PC11 reloc.
2982 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2984 * configure.in (LINGUAS): Add ja.
2985 * configure: Regenerate.
2986 * po/ja.po: Import from translation project's web site.
2988 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2990 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2991 messages to ease translation into other languages.
2993 For older changes see ChangeLog-0001
2999 version-control: never
projects / deliverable / binutils-gdb.git / blob