1 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4 (bfd_elf32_swap_symbol_in): Update prototype.
5 (bfd_elf64_swap_symbol_in): Likewise.
6 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
9 (elf_link_add_object_symbols): Likewise.
10 (elf_link_record_local_dynamic_symbol): Likewise.
11 (elf_link_input_bfd): Likewise.
12 (elf_gc_mark): Likewise.
13 (elf_reloc_symbol_deleted_p): Likewise.
14 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
15 (mn10200_elf_relax_delete_bytes): Likewise.
16 (mn10200_elf_symbol_address_p): Likewise.
17 (mn10200_elf_get_relocated_section_contents): Likewise.
18 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
19 (mn10300_elf_relax_section): Likewise.
20 (mn10300_elf_relax_delete_bytes): Likewise.
21 (mn10300_elf_symbol_address_p): Likewise.
22 (mn10300_elf_get_relocated_section_contents): Likewise.
23 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
24 (elf32_h8_relax_delete_bytes): Likewise.
25 (elf32_h8_symbol_address_p): Likewise.
26 (elf32_h8_get_relocated_section_contents): Likewise.
27 * elf32-hppa.c (get_local_syms): Likewise.
28 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
29 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
30 * elf32-sh.c (sh_elf_relax_section): Likewise.
31 (sh_elf_relax_delete_bytes): Likewise.
32 (sh_elf_get_relocated_section_contents): Likewise.
33 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
34 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
35 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
36 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
37 * elf64-ppc.c (get_local_syms): Likewise.
38 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
39 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
40 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
41 * elf64-alpha.c (alpha_elf_size_info): Likewise.
42 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
43 * elf64-mips.c (mips_elf64_size_info): Likewise.
44 * elf64-s390.c (s390_elf64_size_info): Likewise.
45 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
47 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
49 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
50 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
51 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
52 _bfd_mips_elf_ignore_discarded_relocs.
53 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
55 2002-06-05 H.J. Lu <hjl@gnu.org>
57 * elfxx-mips.c (mips_elf_calculate_relocation): Call
58 _bfd_elf_rel_local_sym for STT_SECTION relocations against
59 the SEC_MERGE section.
61 2002-06-05 Alan Modra <amodra@bigpond.net.au>
63 * coff-alpha.c: Update copyright date.
64 * coff-mips.c: Likewise.
65 * xcoff-target.h: Likewise.
67 * bfd-in.h: Remove "taken from the source" comment.
68 * libbfd-in.h: Likewise.
69 * libcoff-in.h: Likewise.
70 * bfd-in2.h: Regenerate.
71 * libbfd.h: Regenerate.
72 * libcoff.h: Regenerate.
74 * elf.c (bfd_elf_discard_group): Return true.
75 * elf-bfd.h (bfd_elf_discard_group): Declare.
76 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
77 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
78 * bfd.c (bfd_discard_group): Define.
79 * targets.c (struct bfd_target): Add _bfd_discard_group.
80 (BFD_JUMP_TABLE_LINK): Here too.
81 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
82 * aout-adobe.c (aout_32_bfd_discard_group): Define.
83 * aout-target.h (MY_bfd_discard_group): Define.
84 * aout-tic30.c (MY_bfd_discard_group): Define.
85 * binary.c (binary_bfd_discard_group): Define.
86 * bout.c (b_out_bfd_discard_group): Define.
87 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
88 * coffcode.h (coff_bfd_discard_group): Define.
89 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
90 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
91 * i386msdos.c (msdos_bfd_discard_group): Define.
92 * i386os9k.c (os9k_bfd_discard_group): Define.
93 * ieee.c (ieee_bfd_discard_group): Define.
94 * ihex.c (ihex_bfd_discard_group): Define.
95 * mmo.c (mmo_bfd_discard_group): Define.
96 * nlm-target.h (nlm_bfd_discard_group): Define.
97 * oasys.c (oasys_bfd_discard_group): Define.
98 * ppcboot.c (ppcboot_bfd_discard_group): Define.
99 * som.c (som_bfd_discard_group): Define.
100 * srec.c (srec_bfd_discard_group): Define.
101 * tekhex.c (tekhex_bfd_discard_group): Define.
102 * versados.c (versados_bfd_discard_group): Define.
103 * vms.c (vms_bfd_discard_group): Define.
104 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
105 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
106 (aix5coff64_vec): Likewise.
107 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
109 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
111 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
112 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
113 (elf32-sh64-com.lo): New dependency list.
114 * Makefile.in: Regenerate.
115 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
116 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
118 * configure: Regenerate.
119 * elf32-sh64.c (sh64_address_in_cranges)
120 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
121 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
122 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
123 * elf32-sh64-com.c: ...here. New file.
125 2002-06-04 Alan Modra <amodra@bigpond.net.au>
127 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
128 ATTRIBUTE_UNUSED on used params.
129 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
130 before calling bfd_section_from_elf_index on local syms.
131 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
133 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
135 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
136 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
137 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
138 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
139 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
140 * Makefile.in: Regenerate.
141 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
142 (sh64-*-netbsd*): New targets.
143 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
144 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
145 * configure: Regenerate.
146 * elf32-sh64-nbsd.c: New file.
147 * elf64-sh64-nbsd.c: New file.
148 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
149 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
150 bfd_elf64_sh64lnbsd_vec.
152 2002-06-04 Alan Modra <amodra@bigpond.net.au>
154 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
155 (bfd_section_from_shdr): Likewise. Set section name of group
156 sections from signature.
157 (group_signature): Split out from setup_group. Ensure symbol table
159 (bfd_elf_discard_group): New function.
160 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
161 .gnu.linkonce* sections if they are members of a group.
162 (set_group_contents): Set GRP_COMDAT flag.
163 * section.c (bfd_discard_group): New function.
164 * bfd-in.h (bfd_elf_discard_group): Declare.
165 * bfd-in2.h: Regenerate.
166 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
167 (elf_linkonce_p): Define.
169 2002-06-04 Alan Modra <amodra@bigpond.net.au>
171 * elf.c (bfd_section_from_shdr): Make "name" const.
172 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
173 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
174 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
175 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
176 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
177 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
178 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
179 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
180 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
181 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
182 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
184 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
186 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
189 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
191 * elf32-arc.c: Fix formatting.
192 * elf32-arm.h: Likewise.
193 * elf32-cris.c: Likewise.
194 * elf32-dlx.c: Likewise.
195 * elf32-hppa.c: Likewise.
196 * elf32-i386.c: Likewise.
197 * elf32-i386qnx.c: Likewise.
198 * elf32-or32.c: Likewise.
199 * elf32-s390.c: Likewise.
200 * elf32-sh64.c: Likewise.
201 * elf32-vax.c: Likewise.
202 * elf32-xstormy16.c: Likewise.
203 * elf64-alpha.c: Likewise.
204 * elf64-mmix.c: Likewise.
205 * elf64-ppc.c: Likewise.
206 * elf64-s390.c: Likewise.
207 * elf64-sh64.c: Likewise.
208 * elf64-x86-64.c: Likewise.
210 2002-06-02 Richard Henderson <rth@redhat.com>
212 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
213 null when there are no got entries for a symbol.
214 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
215 uninitialized variable warning.
217 2002-06-01 Richard Henderson <rth@redhat.com>
219 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
220 undefined symbols here.
221 (elf64_alpha_relax_section): Do it here. Also test for not
222 defined in the current module.
223 (elf64_alpha_relocate_section_r): Split out of ...
224 (elf64_alpha_relocate_section): ... here. Don't dereference
225 NULL when looking up local got entries.
227 2002-06-01 Richard Henderson <rth@redhat.com>
229 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
230 symbols from JSR relaxation.
231 (elf64_alpha_size_plt_section_1): New.
232 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
233 (elf64_alpha_size_rela_got_1): ... here.
234 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
235 (elf64_alpha_size_rela_got_section): ... here.
236 (elf64_alpha_size_plt_section): New.
237 (elf64_alpha_relax_section): Call them.
238 (elf64_alpha_size_got_sections): Remove output_bfd arg.
239 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
241 2002-06-01 Richard Henderson <rth@redhat.com>
243 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
244 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
245 in shared libraries. Fix DTPRELHI and TPRELHI value.
246 (INSN_ADDQ, INSN_RDUNIQ): New.
247 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
248 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
249 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
250 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
251 Handle GOTDTPREL and GOTTPREL relocations.
252 (elf64_alpha_relax_gprelhilo): New.
253 (elf64_alpha_relax_tls_get_addr): New.
254 (elf64_alpha_relax_find_tls_segment): New.
255 (elf64_alpha_relax_section): Handle TLS relocations.
256 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
257 (elf64_alpha_check_relocs): Set it.
259 2002-06-01 Richard Henderson <rth@redhat.com>
261 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
263 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
264 check; don't suppress dynamic relocs for non-allocated sections.
266 * elf64-alpha.c: Remove dead code.
268 2002-05-31 Alan Modra <amodra@bigpond.net.au>
270 * bfd-in2.h: Regenerate.
271 * libbfd.h: Regenerate.
272 * po/SRC-POTFILES.in: Regenerate.
274 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
277 2002-05-31 Graeme Peterson <gp@qnx.com>
279 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
280 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
282 * Makefile.in: Regenerate.
283 * config.bfd: Add i[3456]86-*-nto-qnx* support.
284 * configure.in: Add bfd_elf32_i386qnx_vec support.
285 * configure: Regenerate.
286 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
287 is_contained_by_filepos, and copy_private_bfd_data_p.
288 * elf.c (assign_file_positions_for_segments): Call backend
289 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
290 (IS_CONTAINED_BY_FILEPOS): Define.
291 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
292 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
293 Fix non-K&R call to _bfd_error_handler.
294 (_bfd_elf_copy_private_section_data): Use backend
295 copy_private_bfd_data_p.
296 * elf32-i386.c: Don't include elfxx-target.h when
297 ELF32_I386_C_INCLUDED is defined.
298 * elf32-i386qnx.c: New QNX elf backend file.
299 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
300 elf_backend_is_contained_by_filepos, and
301 elf_backend_do_copy_private_bfd_data.
302 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
304 2002-05-31 Alan Modra <amodra@bigpond.net.au>
306 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
307 Move other similar defines to start of file.
309 2002-05-30 Tom Rix <trix@redhat.com>
311 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
312 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
314 2002-05-30 Richard Henderson <rth@redhat.com>
316 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
317 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
318 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
319 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
320 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
321 (struct alpha_elf_obj_tdata): Rename total_got_entries and
322 n_local_got_entries to total_got_size and local_got_size.
323 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
324 (alpha_got_entry_size): New.
325 (elf64_alpha_relax_with_lituse): Use it.
326 (elf64_alpha_relax_without_lituse): Likewise.
327 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
328 (get_got_entry): New.
329 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
330 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
331 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
332 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
333 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
334 (elf64_alpha_calc_got_offsets): Likewise.
335 (alpha_dynamic_entries_for_reloc): New.
336 (elf64_alpha_calc_dynrel_sizes): Use it.
337 (elf64_alpha_size_dynamic_sections): Likewise.
338 (elf64_alpha_relocate_section): Handle TLS relocations.
339 * reloc.c: Add Alpha TLS relocations.
340 * bfd-in2.h, libbfd.h: Rebuild.
342 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
344 * peXXigen.c (pe_print_idata): Remove double printed
345 import table lines; add Bound-To comment.
347 2002-05-29 Matt Thomas <matt@3am-software.com>
349 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
350 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
351 (elf32-vax.lo): New rule.
352 * Makefile.in: Regenerate.
353 * configure.in (bfd_elf32_vax_vec)
354 (vaxnetbsd_vec): New vectors.
355 * configure: Regenerate.
356 * config.bfd (vax-*-netbsdelf*)
358 (vax-*-netbsd*): New targets.
359 * elf32-vax.c: New file.
360 * reloc.c: Add VAX relocations.
361 * bfd-in2.h: Regenerate.
362 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
364 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
366 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
367 and bfd_elf32_bigarm_vec to targ_selvecs.
369 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
371 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
372 with auto-imported symbols.
374 2002-05-29 Adam Nemet <anemet@lnxw.com>
376 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
377 sections only record bfd.
378 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
379 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
380 * bfd-in2.h: Regenerate.
382 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
384 * syms.c (_bfd_stab_section_find_nearest_line): Move
385 declaration and initialisation of saw_line and saw_func out of
388 2002-05-29 Alan Modra <amodra@bigpond.net.au>
390 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
391 (bfd_elf64_get_symbol_info): Define.
392 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
394 2002-05-29 Andrey Volkov <avolkov@transas.com>
396 * cpu-h8300.c: Make default h8300 machine first in machine list.
398 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
400 * config.bfd: Added DLX configuraton.
401 * Makefile.am: Added DLX configuraton.
402 * configure.in: Added DLX configuraton.
403 * archures.c: Add DLX architecure.
404 * reloc.c: Add DLX relocs.
405 * targets.c: Added DLX target vector.
406 * configure: Regenerate.
407 * Makefile.in: Regenreate.
408 * bfd-in2.h: Regenreate.
409 * elf32-dlx.c: New file: Support DLX target.
410 * cpu-dlx.c: New file: Support DLX target.
412 2002-05-25 Alan Modra <amodra@bigpond.net.au>
414 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
416 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
417 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
418 strings to point inside function code sym string.
419 (func_desc_adjust): Likewise.
420 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
422 2002-05-24 Michal Ludvig <mludvig@suse.cz>
424 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
425 (elf64_x86_64_grok_psinfo): Added.
427 2002-05-24 TAMURA Kent <kent@netbsd.org>
429 * config.bfd: Add a target for i386-netbsdpe.
431 2002-05-24 Alan Modra <amodra@bigpond.net.au>
433 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
434 and is_func_descriptor.
435 (func_desc_adjust): Hide function code sym in shared libs unless
436 there is a matching exported function descriptor sym.
438 2002-05-23 Jakub Jelinek <jakub@redhat.com>
440 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
441 for symbols from SHF_TLS section.
442 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
443 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
444 (map_sections_to_segments): Build PT_TLS segment if necessary.
445 (assign_file_positions_for_segments): Likewise.
446 (get_program_header_size): Account for PT_TLS segment.
447 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
448 SEC_THREAD_LOCAL sections to STT_TLS.
449 * reloc.c: Add 386 and IA-64 TLS relocs.
450 * section.c (SEC_THREAD_LOCAL): Define.
451 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
453 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
454 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
456 (struct elf_final_link_info): Add first_tls_sec.
457 (elf_bfd_final_link): Set first_tls_sec.
458 Compute elf_hash_table (info)->tls_segment.
459 (elf_link_output_extsym): Handle STT_TLS symbols.
460 (elf_link_input_bfd): Likewise.
461 * syms.c (BSF_THREAD_LOCAL): Define.
462 * bfd-in2.h: Rebuilt.
464 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
465 elf_i386_mkobject, elf_i386_object_p): New functions.
466 (elf_howto_table): Add TLS relocs.
467 (elf_i386_reloc_type_lookup): Support TLS relocs.
468 (elf_i386_info_to_howto_rel): Likewise.
469 (struct elf_i386_link_hash_entry): Add tls_type.
470 (struct elf_i386_obj_tdata): New.
471 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
473 (struct elf_i386_link_hash_table): Add tls_ldm_got.
474 (link_hash_newfunc): Clear tls_type.
475 (elf_i386_check_relocs): Support TLS relocs.
476 (elf_i386_gc_sweep_hook): Likewise.
477 (allocate_dynrelocs): Likewise.
478 (elf_i386_size_dynamic_sections): Likewise.
479 (elf_i386_relocate_section): Likewise.
480 (elf_i386_finish_dynamic_symbol): Likewise.
481 (bfd_elf32_mkobject, elf_backend_object_p): Define.
482 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
483 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
484 want_tprel, want_dtpmod, want_dtprel.
485 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
486 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
487 R_IA64_LTOFF_TPREL22.
488 (elf_code_to_howto_index): Add TLS relocs.
489 (elfNN_ia64_check_relocs): Support TLS relocs.
490 (allocate_global_data_got): Account for TLS .got data.
491 (allocate_dynrel_entries): Account for TLS dynamic relocations.
492 (elfNN_ia64_install_value): Supprt TLS relocs.
493 (set_got_entry): Support TLS relocs.
494 (elfNN_ia64_relocate_section): Likewise.
496 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
498 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
499 BLX reloc round the relocation up rather than down.
500 * coff-arm.c (coff_arm_relocate_section): Likewise.
502 2002-05-21 H.J. Lu (hjl@gnu.org)
504 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
507 2002-05-22 Alan Modra <amodra@bigpond.net.au>
509 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
510 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
512 2002-05-22 Alan Modra <amodra@bigpond.net.au>
514 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
516 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
518 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
520 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
523 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
525 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
527 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
528 return with false on error.
529 (elf_link_input_bfd): Check reloc_emitter return value.
531 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
533 * config.bfd (armeb-*-netbsdelf*): New target.
535 2002-05-20 Alan Modra <amodra@bigpond.net.au>
537 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
538 at the plt call stub.
540 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
542 * cpu-mips.c (mips_compatible): Don't try to check machine
545 2002-05-18 Tom Rix <trix@redhat.com>
547 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
549 2002-05-17 Alan Modra <amodra@bigpond.net.au>
551 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
552 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
553 we've already warned about an undefined symbol. Report more
554 detail on reloc errors.
556 2002-05-17 Alan Modra <amodra@bigpond.net.au>
558 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
559 * configure.in: Invoke AM_INSTALL_LIBBFD.
560 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
561 (install_libbfd): .. New target.
562 (uninstall_libbfd): Likewise.
563 (install-bfdlibLTLIBRARIES): Likewise.
564 (uninstall-bfdlibLTLIBRARIES): Likewise.
566 (bfdincludedir): New.
567 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
568 * aclocal.m4: Regenerate.
569 * configure: Regenerate.
570 * Makefile.in: Regenerate.
572 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
574 * hash.c (bfd_hash_lookup): Remove computation of len from inside
577 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
579 * config.bfd: Add targets for sh64-linux (little endian and
582 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
584 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
585 is located in the same section as the import table. Instead
586 check, and if necessary load the section containing the thunk.
588 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
590 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
592 (xcoff64_core_file_matches_executable_p): Replace bfd_read
595 2002-05-15 Alan Modra <amodra@bigpond.net.au>
597 * aix5ppc-core.c: Warning fixes.
598 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
599 * aout-target.h (MY_bfd_link_just_syms): Define.
600 * aout-tic30.c (MY_bfd_link_just_syms): Define.
601 * bfd.c (bfd_link_just_syms): Define.
602 * binary.c (binary_bfd_link_just_syms): Define.
603 * bout.c (b_out_bfd_link_just_syms): Define.
604 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
605 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
606 * coffcode.h (coff_bfd_link_just_syms): Define.
607 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
608 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
609 (_bfd_elf_link_just_syms): Declare.
610 * elf.c (_bfd_elf_link_just_syms): New function.
611 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
612 sections haven't already been discarded by the linker.
613 * elflink.h (elf_link_add_object_symbols): Likewise for stab
614 sections and SEC_MERGE sections.
615 (elf_bfd_discard_info): Similarly here.
616 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
617 * i386msdos.c (msdos_bfd_link_just_syms): Define.
618 * i386os9k.c (os9k_bfd_link_just_syms): Define.
619 * ieee.c (ieee_bfd_link_just_syms): Define.
620 * ihex.c (ihex_bfd_link_just_syms): Define.
621 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
622 (_bfd_generic_link_just_syms): Declare.
623 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
624 * linker.c (_bfd_generic_link_just_syms): New function.
625 * mmo.c (mmo_bfd_link_just_syms): Define.
626 * nlm-target.h (nlm_bfd_link_just_syms): Define.
627 * oasys.c (oasys_bfd_link_just_syms): Define.
628 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
629 * som.c (som_bfd_link_just_syms): Define.
630 * srec.c (srec_bfd_link_just_syms): Define.
631 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
632 (BFD_JUMP_TABLE_LINK): And here.
633 * tekhex.c (tekhex_bfd_link_just_syms): Define.
634 * versados.c (versados_bfd_link_just_syms): Define.
635 * vms.c (vms_bfd_link_just_syms): Define.
636 * libbfd.h: Regenerate.
637 * bfd-in2.h: Regenerate.
639 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
641 * elf32-mips.c: Remove superfluous definitions copied from
643 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
644 SGIish vectors to check the special case.
645 (mips_elf_hi16_reloc): Fix comment.
646 (mips_elf_got16_reloc): Likewise.
647 (_bfd_mips_elf32_gprel16_reloc): Likewise.
648 (elf_reloc_map): Code cleanup.
649 (mips_reloc_map): Add comment.
650 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
651 (mips_elf32_rtype_to_howto): Likewise.
652 (mips_elf32_discard_info): Likewise.
653 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
654 lead to IRIX compatibility now.
656 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
658 * elfxx-mips.c: Call it IRIX, not Irix in comments.
660 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
662 * config.bfd (shle-*-netbsdelf*): Add target which includes
665 2002-05-13 David Edelsohn <edelsohn@gnu.org>
667 * configure.in: Revert 2002-04-07. Instead, auto-configure
669 * configure: Regenerate.
670 * config.in: Regenerate.
671 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
674 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
676 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
678 * configure: Regenerate.
680 2002-05-13 Alan Modra <amodra@bigpond.net.au>
682 * Makefile.am (install-data-local): Install headers to
683 $(exec_prefix)/include.
684 * Makefile.in: Regenerate.
686 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
687 Daniel Jacobowitz <drow@mvista.com>
689 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
692 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
694 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
695 hppa*-*-openbsd*): New targets.
696 * configure.in (alpha*-*-openbsd*): Set COREFILE.
697 * configure: Regenerate.
699 2002-05-10 Tom Rix <trix@redhat.com>
701 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
702 xcoff64_ppc_relocate_section.
703 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
704 * libxcoff.h: Common xcoff_reloc_type function declaration.
706 2002-05-10 Alan Modra <amodra@bigpond.net.au>
708 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
709 added in 2002-05-09 commit.
711 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
712 don't look for stubs on all undefined syms.
714 2002-05-09 Alan Modra <amodra@bigpond.net.au>
716 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
717 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
720 * elf32-i386.c (elf_howto_table): Comments.
721 (elf_i386_relocate_section): Handle more relocs for relocatable
722 linking and against SEC_MERGE sections.
724 2002-05-08 Alan Modra <amodra@bigpond.net.au>
726 * elf32-ppc.c (ppc_elf_create_got): New function.
727 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
728 _bfd_elf_create_dynamic_sections. Correct .plt flags.
729 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
730 _bfd_elf_create_got_section.
732 2002-05-07 Alan Modra <amodra@bigpond.net.au>
734 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
735 * elfxx-target.h (elf_backend_rela_normal): Define.
736 (elfNN_bed): Init rela_normal.
737 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
738 for section symbols here if rela_normal. Simplify abs section test.
739 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
740 return immediately. Remove code handling relocatable linking.
741 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
742 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
743 * elf32-i370.c (i370_elf_relocate_section): Likewise.
744 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
745 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
746 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
747 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
748 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
749 * elf32-s390.c (elf_s390_relocate_section): Likewise.
750 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
751 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
752 * elf64-s390.c (elf_s390_relocate_section): Likewise.
753 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
754 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
755 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
756 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
757 * elf-m10200.c (elf_backend_rela_normal): Define.
758 * elf-m10300.c (elf_backend_rela_normal): Define.
759 * elf32-fr30.c (elf_backend_rela_normal): Define.
760 * elf32-i370.c (elf_backend_rela_normal): Define.
761 * elf32-i860.c (elf_backend_rela_normal): Define.
762 * elf32-m68k.c (elf_backend_rela_normal): Define.
763 * elf32-mcore.c (elf_backend_rela_normal): Define.
764 * elf32-openrisc.c (elf_backend_rela_normal): Define.
765 * elf32-ppc.c (elf_backend_rela_normal): Define.
766 * elf32-s390.c (elf_backend_rela_normal): Define.
767 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
768 * elf64-ppc.c (elf_backend_rela_normal): Define.
769 * elf64-s390.c (elf_backend_rela_normal): Define.
770 * elf64-x86-64.c (elf_backend_rela_normal): Define.
771 * elfxx-ia64.c (elf_backend_rela_normal): Define.
772 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
773 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
775 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
777 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
778 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
780 2002-05-06 Alan Modra <amodra@bigpond.net.au>
782 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
783 when not relocatable. Fix reloc_emitter call for K&R.
785 2002-05-04 Alan Modra <amodra@bigpond.net.au>
787 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
788 reloading local sym addend mistakenly removed in 2002-05-01 change.
790 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
791 (read_abbrevs): Change "offset" param to bfd_vma.
792 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
793 Change "abbrev_offset" to bfd_vma.
794 (read_indirect_string): Use correct conversion chars in error
795 message format string, cast bfd_vma's to unsigned long.
796 (read_abbrevs): Likewise.
797 (read_attribute_value): Likewise.
798 (decode_line_info): Likewise.
799 (scan_unit_for_functions): Likewise.
800 (parse_comp_unit): Likewise.
802 2002-05-04 Tom Rix <trix@redhat.com>
804 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
805 (coff_swap_reloc_out): Same.
806 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
807 (xcoff_swap_reloc_out): Same.
808 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
809 case some 16 bit relocs. Add reloc value to output.
810 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
811 R_RBR. Improve names.
812 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
813 (bfd_xcoff_backend_data): Update with new reloc swap names.
814 (bfd_pmac_xcoff_backend_data) : Same.
815 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
816 (xcoff64_swap_reloc_out): Same.
817 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
818 R_POS. Add reloc value to output.
819 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
820 bit R_RBR. Improve names, masks.
821 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
822 (bfd_xcoff_backend_data): Update with new reloc swap names.
823 (bfd_xcoff_aix5_backend_data) : Same.
825 2002-05-04 Alan Modra <amodra@bigpond.net.au>
827 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
828 bfd_count top_index, input_list, all_local_syms.
829 (elf32_hppa_setup_section_lists): New function, split from
830 elf32_hppa_size_stubs.
831 (elf32_hppa_next_input_section): Likewise.
832 (group_sections): Likewise.
833 (get_local_syms): Likewise.
834 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
835 stubs on undefined syms too.
836 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
837 Only access htab elf fields when we have an elf hash table.
838 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
839 (elf32_hppa_next_input_section): Declare.
841 2002-05-04 Bob Byrnes <byrnes@curl.com>
843 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
846 2002-05-03 H.J. Lu (hjl@gnu.org)
848 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
849 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
850 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
851 to hide a global symbol.
852 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
853 forced_local to true.
855 2002-05-02 Richard Henderson <rth@redhat.com>
857 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
858 vs SHN_UNDEF to zero.
860 2002-05-02 Alan Modra <amodra@bigpond.net.au>
862 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
864 <R_PPC64_SECTOFF_DS>: Likewise.
865 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
867 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
868 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
871 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
872 (ppc64_elf_ha_reloc): New function.
873 (ppc64_elf_brtaken_reloc): New function.
874 (ppc64_elf_sectoff_reloc): New function.
875 (ppc64_elf_sectoff_ha_reloc): New function.
876 (ppc64_elf_toc_reloc): New function.
877 (ppc64_elf_toc_ha_reloc): New function.
878 (ppc64_elf_toc64_reloc): New function.
879 (ppc64_elf_unhandled_reloc): New function.
880 (ppc64_elf_howto_raw): Use the above.
881 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
882 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
883 <R_PPC64_SECTOFF_DS>: Likewise.
884 (IS_ABSOLUTE_RELOC): Update.
885 (struct ppc_link_hash_table): Add have_undefweak.
886 (ppc64_elf_link_hash_table_create): Init.
887 (func_desc_adjust): Set have_undefweak.
888 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
889 add the .sfpr blr when have_undefweak.
890 (ppc64_elf_setup_section_lists): Check hash table flavour.
891 (ppc64_elf_next_input_section): Move output_section->owner test to
893 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
894 and relocatable test. Return TOCstart and don't set elf_gp.
895 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
896 offset calculation. Add assert on weak sym branch tweaks.
897 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
898 (ppc64_elf_toc): Declare.
899 (ppc64_elf_next_input_section): Update.
901 2002-05-01 Alan Modra <amodra@bigpond.net.au>
903 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
906 2002-05-01 Alan Modra <amodra@bigpond.net.au>
908 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
909 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
910 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
911 call branches. Correct undefined weak destination.
912 (ppc64_elf_func_desc_adjust): Always create at least one blr in
913 .sfpr, and correct case where either only savef* or restf* is
916 Long branch stubs, multiple stub sections.
917 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
918 (ppc64_elf_next_input_section): Declare.
919 * elf64-ppc.c: Move linker-only prototypes.
920 (STUB_SUFFIX): Define.
921 (enum ppc_stub_type): New.
922 (struct ppc_stub_hash_entry): New.
923 (struct ppc_branch_hash_entry): New.
924 (struct ppc_link_hash_entry): Add stub_cache, oh.
925 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
926 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
927 Rename plt_overflow to stub_error.
928 (ppc_stub_hash_lookup): Define.
929 (ppc_branch_hash_lookup): Define.
930 (stub_hash_newfunc): New function.
931 (branch_hash_newfunc): New function.
932 (link_hash_newfunc): Init new fields.
933 (ppc64_elf_link_hash_table_create): Likewise.
934 (ppc64_elf_link_hash_table_free): New function.
935 (ppc_stub_name): New function.
936 (ppc_get_stub_entry): New function.
937 (ppc_add_stub): New function.
938 (create_linkage_sections): Use bfd_make_section_anyway. Create
939 .branch_lt and .rela.branch_lt sections. Don't create .stub.
940 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
941 and set up for plt call stubs. Link func and func desc syms.
942 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
943 (func_desc_adjust): Avoid hash lookup when func desc sym available
944 via shortcut, and set links when processing.
945 (ppc64_elf_hide_symbol): Likewise.
946 (allocate_dynrelocs): Don't allocate stub section here.
947 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
949 (ppc_type_of_stub): New function.
950 (build_one_stub): Delete.
951 (ppc_build_one_stub): New function.
952 (ppc_size_one_stub): New function.
953 (ppc64_elf_setup_section_lists): New function.
954 (ppc64_elf_next_input_section): New function.
955 (group_sections): New function.
956 (get_local_syms): New function.
957 (ppc64_elf_size_stubs): Rewrite.
958 (ppc64_elf_build_stubs): Rewrite.
959 (ppc64_elf_relocate_section): Look up stub entry for REL24
960 relocs. Don't propagate REL14* to dynamic objects. Look for long
961 branch stubs if REL14* or REL24 relocs won't reach.
962 (bfd_elf64_bfd_link_hash_table_free): Define.
964 2002-04-30 Mark Mitchell <mark@codesourcery.com>
966 * bfd/config.bfd: Add support for powerpc-*-windiss.
968 2002-04-30 Tom Rix <trix@redhat.com>
970 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
971 symbol names into the hash table.
973 2002-04-28 Tom Rix <trix@redhat.com>
975 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
976 calulating relocations.
977 (xcoff_complain_overflow) : Function table for relocation errors.
978 (xcoff_ppc_relocate_section): Use relocation and complain function
980 (xcoff_complain_overflow_unsigned_func): New complain function.
981 (xcoff_complain_overflow_signed_func): Same.
982 (xcoff_complain_overflow_bitfield_func): Same.
983 (xcoff_complain_overflow_dont_func): Same.
984 (xcoff_reloc_type_crel): New recot function.
985 (xcoff_reloc_type_br): Same.
986 (xcoff_reloc_type_ba): Same.
987 (xcoff_reloc_type_toc): Same.
988 (xcoff_reloc_type_rel): Same.
989 (xcoff_reloc_type_neg): Same.
990 (xcoff_reloc_type_pos): Same.
991 (xcoff_reloc_type_fail): Same.
992 (xcoff_reloc_type_noop): Same.
993 * libxcoff.h : Declare common parts for xcoff64.
994 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
995 and complain function tables.
997 2002-04-28 Alan Modra <amodra@bigpond.net.au>
999 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1000 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1002 2002-04-26 Alan Modra <amodra@bigpond.net.au>
1004 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1005 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1007 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1008 same as the output before calling elf_link_input_bfd.
1010 * coffcode.h (coff_compute_section_file_positions): Set
1011 section_tail after shuffling section list.
1013 2002-04-24 Christian Groessler <chris@groessler.org>
1015 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1016 addresses are 23bit with a special layout, not plain 32bit
1017 values. Prevent relocation of immediate values.
1019 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1021 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
1022 MIPS-16 ASE flags are set, print something to indicate that.
1024 2002-04-23 Alan Modra <amodra@bigpond.net.au>
1026 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
1027 under which a plt call stub is used.
1028 (final_link_relocate): Similarly.
1029 (allocate_plt_static): Clear h-plabel except when plt entry is
1030 exclusively used for a plabel.
1031 (allocate_dynrelocs): Use the above to simplify plt sizing.
1032 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
1033 (elf32_hppa_link_hash_table_create): Init.
1035 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
1036 (elf32_hppa_check_relocs): Set has_22bit_branch.
1038 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
1039 (final_link_relocate): Likewise.
1041 2002-04-22 Jakub Jelinek <jakub@redhat.com>
1043 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
1044 search table if some FDE is DW_EH_PE_aligned encoded either.
1045 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
1047 2002-04-22 Richard Smith <richard@ex-parrot.com>
1048 Jakub Jelinek <jakub@redhat.com>
1050 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
1051 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
1052 encoded personality.
1053 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1054 for CIE/FDE removal.
1056 2002-04-20 Tom Rix <trix@redhat.com>
1058 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1060 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1062 * archures.c (bfd_lookup_arch): Move the list order comment..
1063 (struct bfd_arch_info): ..to where it belongs.
1064 * bfd-in2.h: Regenerate.
1066 * archures.c (bfd_lookup_arch): Add comment on list order.
1067 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1068 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1069 is always at head of list.
1071 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1073 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1074 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1075 definition of these functions for ARM_WINCE builds as they are
1077 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1078 for ARM_WINCE builds.
1080 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1082 * coff-arm.c (bfd_arm_process_before_allocation):
1084 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1086 * cpu-sh.c (scan_mach): Delete.
1087 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1088 (bfd_sh_arch): Likewise.
1090 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1092 * ihex.c (ihex_write_object_contents): Fix check for records
1093 crossing 64K boundaries.
1095 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1097 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1098 type rather than just assuming entries are ELF.
1099 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1100 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1101 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1102 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1103 rather than elf_link_hash_entry.
1105 2002-04-15 Richard Henderson <rth@redhat.com>
1107 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1110 2002-04-15 Michael Snyder <msnyder@redhat.com>
1112 * opncls.c (bfd_close): Write contents if writeable.
1113 Minor formatting tidy-ups.
1115 2002-04-15 Alan Modra <amodra@bigpond.net.au>
1117 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1119 2002-04-12 Michael Snyder <msnyder@redhat.com>
1121 * bfd-in.h (bfd_get_section_lma): New access macro.
1122 Minor white-space fix-up.
1124 2002-04-12 Alan Modra <amodra@bigpond.net.au>
1126 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
1129 2002-04-09 DJ Delorie <dj@redhat.com>
1131 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
1133 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
1135 * coffcode.h (coff_read_word): New.
1136 (coff_compute_checksum): New.
1137 (coff_apply_checksum): New.
1138 (coff_write_object_contents): Call coff_apply_checksum () to
1139 apply checksum to PE image.
1141 2002-04-08 Randolph Chung <tausq@debian.org>
1143 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
1144 (elf32_hppa_final_link): Split out sorting logic to..
1145 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
1146 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
1148 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1150 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
1152 * configure: Re-generate.
1154 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1156 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
1157 is greater or equal to 4.3.3.
1158 * configure: Regenerate.
1161 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
1163 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
1164 R_CRIS_32_PCREL>: Fix typo in name.
1165 (cris_elf_check_relocs): Always create .rela.got here when
1166 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
1167 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
1168 assume it's created.
1170 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
1172 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
1173 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
1175 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
1176 * bfd.c (bfd_link_hash_table_free): Define.
1177 * binary.c (binary_bfd_link_hash_table_free): Define.
1178 * bout.c (b_out_bfd_link_hash_table_free): Define.
1179 * coff-rs6000.c (rs6000coff_vec): Include
1180 _bfd_generic_link_hash_table_free.
1181 (pmac_xcoff_vec): Likewise.
1182 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1183 (aix5coff64_vec): Likewise.
1184 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
1185 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
1186 (bfd_elf32_bfd_link_hash_table_free): Define.
1187 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
1188 (bfd_elf32_bfd_link_hash_table_free): Define.
1189 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
1191 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
1192 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
1193 * ieee.c (ieee_bfd_link_hash_table_free): Define.
1194 * ihex.c (ihex_bfd_link_hash_table_free): Define.
1195 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
1196 (_bfd_generic_link_hash_table_free): Add prototype.
1197 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
1198 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
1199 * linker.c (_bfd_generic_link_hash_table_free): New function.
1200 * mmo.c (mmo_bfd_link_hash_table_free): Define.
1201 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
1202 * oasys.c (oasys_bfd_link_hash_table_free): Define.
1203 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
1204 * som.c (som_bfd_link_hash_table_free): Define.
1205 * srec.c (srec_bfd_link_hash_table_free): Define.
1206 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
1207 * versados.c (versados_bfd_link_hash_table_free): Define.
1208 * vms.c (vms_bfd_link_hash_table_free): New function.
1209 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
1211 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
1212 instead of bfd_alloc.
1213 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1214 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
1215 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
1216 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
1217 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
1218 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1219 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
1220 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
1221 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1222 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1223 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1224 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1225 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1226 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
1227 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
1228 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1229 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1230 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1231 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
1232 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
1233 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1234 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
1235 * m68klinux.c (linux_link_hash_table_create): Likewise.
1236 * sparclinux.c (linux_link_hash_table_create): Likewise.
1237 * sunos.c (sunos_link_hash_table_create): Likewise.
1238 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1240 * targets.c: Add _bfd_link_hash_table_free to xvec.
1242 * bfd-in2.h: Regenerate.
1243 * libbfd.h: Regenerate.
1244 * libcoff.h: Regenerate.
1246 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1248 * dep-in.sed: Cope with absolute paths.
1249 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
1251 * Makefile.in: Regenerate.
1252 * coff-arm.c: Fix copyright date.
1253 * cpu-h8300.c: Likewise.
1254 * cpu-i370.c: Likewise.
1255 * cpu-s390.c: Likewise.
1256 * cpu-mips.c: Likewise.
1257 * po/SRC-POTFILES.in: Regenerate.
1259 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1261 * Makefile.am: Add elfxx-mips.c to the known backends.
1262 (elf32-mips.lo): remove dependency to coff/external.h.
1263 * Makefile.in: Regenerate.
1264 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
1265 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
1267 * configure: Regenerate.
1268 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
1269 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
1270 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
1271 MIPS specific backend functions.
1272 * elf32-mips.c: Moved most code to elfxx-mips.c.
1273 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
1275 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
1276 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
1277 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
1278 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
1279 interface to allow selection of the right REL or RELA howto table.
1280 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
1281 static. Let it refuse n32 objects.
1282 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
1283 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
1284 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
1285 (elf32_mips_ignore_discarded_relocs): Rename from
1286 _bfd_elf32_mips_ignore_discarded_relocs.
1287 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
1288 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
1289 (elf_mips_howto_table_rela): Remove.
1290 * elf64-mips.c: Moved most code to elfxx-mips.c.
1291 (bfd_elf64_bfd_reloc_type_lookup): Make static.
1292 (mips_elf64_rtype_to_howto): New function.
1293 (mips_elf64_object_p): Likewise.
1294 (elf64_mips_irix_compat): Likewise.
1295 * elfxx-mips.c: New file containing common code merged together from
1296 elf32-mips.c and elf64-mips.c.
1297 * elfxx-mips.h: New file containing MIPS specific prototypes from
1299 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
1300 elf_backend_mips_rtype_to_howto.
1302 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1304 * srec.c (MAXCHUNK, Chunk): Revise comments.
1305 (srec_write_record): Correct buffer size.
1306 (srec_write_header): Do without intermediate buffer.
1307 (srec_write_section): Validate Chunk.
1308 (srec_write_terminator): Pass NULL instead of dummy buffer.
1309 (srec_write_symbols): Pass file and symbol names directly to
1310 bfd_bwrite so sprintf won't overflow buffer.
1312 2002-04-03 Jakub Jelinek <jakub@redhat.com>
1314 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
1315 PC relative relocs against hidden symbols.
1316 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1318 2002-04-03 Alan Modra <amodra@bigpond.net.au>
1320 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
1321 LMAs, loop over segments until p_vaddr and p_memsz specify an
1322 extent enclosing the section.
1324 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
1326 * ihex.c (ihex_write_object_contents): Do not allow records to
1327 cross a 64K boundary - wrap if necessary.
1329 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
1331 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
1332 which caused the returned LWP ID to always be 0.
1334 2002-04-01 Richard Henderson <rth@redhat.com>
1336 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1337 (elf32_sparc_relocate_section): Use it to figure out when to
1338 initialize .got entries.
1339 * elf64-sparc.c: Similarly.
1341 2002-03-28 Alan Modra <amodra@bigpond.net.au>
1343 * linker.c (link_action): Ignore duplicate warning syms.
1344 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
1345 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
1346 (elf_adjust_dynamic_symbol): Likewise.
1347 (elf_export_symbol): Likewise.
1348 (elf_link_find_version_dependencies): Likewise.
1349 (elf_link_assign_sym_version): Likewise.
1350 (elf_link_sec_merge_syms): Likewise.
1351 (elf_link_output_extsym): Likewise.
1352 (elf_gc_sweep_symbol): Likewise.
1353 (elf_gc_propagate_vtable_entries_used): Likewise.
1354 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1355 (elf_gc_allocate_got_offsets): Likewise.
1356 (elf_collect_hash_codes): Likewise.
1357 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
1358 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
1359 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1360 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
1361 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
1362 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
1363 (elf_cris_discard_excess_dso_dynamics): Likewise.
1364 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
1365 (mark_PIC_calls): Likewise.
1366 (allocate_plt_static): Likewise.
1367 (allocate_dynrelocs): Likewise.
1368 (readonly_dynrelocs): Likewise.
1369 * elf32-i386.c (allocate_dynrelocs): Likewise.
1370 (readonly_dynrelocs): Likewise.
1371 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
1372 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
1373 * elf32-mips.c (mips_elf_output_extsym): Likewise.
1374 (mips_elf_sort_hash_table_f): Likewise.
1375 (mips_elf_check_mips16_stubs): Likewise.
1376 * elf32-s390.c (allocate_dynrelocs): Likewise.
1377 (readonly_dynrelocs): Likewise.
1378 * elf32-sh.c (sh_elf_discard_copies): Likewise.
1379 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
1380 (xstormy16_relax_plt_realloc): Likewise.
1381 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1382 (elf64_alpha_output_extsym): Likewise.
1383 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
1384 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
1385 (mips_elf64_check_mips16_stubs): Likewise.
1386 (mips_elf64_output_extsym): Likewise.
1387 * elf64-ppc.c (func_desc_adjust): Likewise.
1388 (allocate_dynrelocs): Likewise.
1389 (readonly_dynrelocs): Likewise.
1390 * elf64-s390.c (allocate_dynrelocs): Likewise.
1391 (readonly_dynrelocs): Likewise.
1392 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
1393 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1394 (readonly_dynrelocs): Likewise.
1395 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
1396 * aoutx.h (aout_link_write_other_symbol): Likewise.
1397 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
1398 (_bfd_coff_write_global_sym): Likewise.
1399 * i386linux.c (linux_tally_symbols): Likewise.
1400 * m68klinux.c (linux_tally_symbols): Likewise.
1401 * sparclinux.c (linux_tally_symbols): Likewise.
1402 * pdp11.c (aout_link_write_other_symbol): Likewise.
1403 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
1404 * xcofflink.c (xcoff_build_ldsyms): Likewise.
1405 (xcoff_write_global_symbol): Likewise.
1407 * cofflink.c (_bfd_coff_final_link): Formatting.
1408 * cpu-mips.c (mips_compatible): Make static, prototype.
1409 * elf32-i386.c (elf_i386_check_relocs): Formatting.
1410 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1411 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1412 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
1413 (mips_elf64_final_link): Likewise.
1414 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
1417 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
1419 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
1420 (SWAP_OUT_RELOC_OFFSET): Define.
1422 2002-03-27 Gregory Steuck <greg@nest.cx>
1424 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
1425 terminating NULL if empty symbol table.
1426 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
1428 2002-03-26 H.J. Lu (hjl@gnu.org)
1430 * elflink.h (elf_link_input_bfd): Revert the last change since
1431 the gcc exception handling isn't fixed yet.
1433 2002-03-26 H.J. Lu (hjl@gnu.org)
1435 * elflink.h (elf_link_input_bfd): Complain about relocations
1436 against local symbols in discarded sections.
1438 2002-03-26 Alan Modra <amodra@bigpond.net.au>
1440 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
1442 2002-03-23 Alan Modra <amodra@bigpond.net.au>
1444 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
1445 section file offset for !SEC_LOAD sections.
1447 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
1449 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
1450 <case R_ARM_GOT>): Handle relocations to Thumb functions.
1452 2002-03-21 Alan Modra <amodra@bigpond.net.au>
1454 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
1456 * archive.c: Update copyright date.
1457 * bfd-in2.h: Regenerate.
1458 * libbfd.h: Regenerate.
1459 * Makefile.am: Run "make dep-am"
1460 * Makefile.in: Regenerate.
1461 * po/SRC-POTFILES.in: Regenerate.
1463 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
1465 * dwarf2.c (struct funcinfo): Move up.
1466 (lookup_address_in_function_table): New argument function_ptr.
1468 (lookup_address_in_line_table): New argument function. If function
1469 is non-NULL, use it to handle ``addr'' before the first line note of
1471 (comp_unit_find_nearest_line): Update and swap calls to
1472 lookup_address_in_function_table and lookup_address_in_line_table.
1473 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
1474 N_SLINE encountered if we see an N_FUN before any N_SLINE.
1476 2002-03-20 Tom Rix <trix@redhat.com>
1478 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
1479 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
1480 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
1482 2002-03-19 Tom Rix <trix@redhat.com>
1484 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
1485 dynamic objects in archives.
1487 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
1489 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
1490 STT_NOTYPE symbols to STT_OBJECT.
1492 2002-03-18 Jan Hubicka <jh@suse.cz>
1494 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
1496 2002-03-18 Tom Rix <trix@redhat.com>
1498 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
1499 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
1500 * coff-rs6000 (do_pad) : New function for archive padding.
1501 (do_copy) : New function for object file copying in archives.
1502 (do_shared_object_padding) : New function for padding shared
1503 objects to their text section alignment in archives.
1504 (bfd_xcoff_ar_achive_set_magic) : Stub.
1505 (xcoff_write_armap_big) : Use do_copy and do_pad.
1506 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
1508 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
1509 bfd_xcoff_magic_number.
1510 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
1512 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
1513 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
1514 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
1515 * rs6000-core.c : Update copyright date.
1516 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
1518 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
1519 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
1520 (coff_set_flags) : Use bfd_xcoff_magic_number.
1521 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
1522 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
1523 * Makefile.am : Same.
1524 * config.bfd : Same.
1526 * configure : Regnerate.
1527 * Makefile.in : Same.
1530 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
1532 * po/fr.po: Updated version.
1534 2002-03-18 Alan Modra <amodra@bigpond.net.au>
1536 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1537 * libbfd.h: Regenerate.
1538 * archive.c (coff_write_armap): Pass on failures from
1539 bfd_write_bigendian_4byte_int.
1541 2002-03-14 H.J. Lu <hjl@gnu.org>
1543 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1544 error to bfd_error_nonrepresentable_section for reinit_array
1547 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1549 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1550 OR it in rather than replacing previously selected flags.
1552 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1553 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1555 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1557 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1559 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1560 ensure reloc size matches before calling elf_link_input_bfd.
1561 Add an assert to check reloc size when counting output relocs.
1563 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1565 * mmo.c (mmo_get_loc): Return NULL rather than false.
1567 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1569 * po/fr.po: Updated version.
1571 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1573 * archures.c (bfd_default_compatible): Test bits_per_word.
1574 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1575 bfd_default_compatible.
1576 * cpu-i370.c (i370_compatible): Likewise.
1577 * cpu-sparc.c (sparc_compatible): Likewise.
1578 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1580 * elflink.h: Formatting fixes.
1581 (elf_link_output_extsym): Merge undefined and undef weak cases.
1583 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1584 when word size of input matches output word size.
1586 2002-03-12 Andreas Jaeger <aj@suse.de>
1588 * cpu-i386.c (i386_compatible): New. Use it instead of
1589 bfd_default_compatible.
1591 2002-03-07 H.J. Lu (hjl@gnu.org)
1593 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1594 as the type for bfd_reloc_val.
1596 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1598 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1599 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1600 (elf_hppa_final_link_relocate): Correct relocations for indirect
1601 references to local data through the DLT. Fix .opd creation for
1602 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1603 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1604 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1605 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1606 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1607 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1608 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1610 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1612 * merge.c (_bfd_merge_sections): Don't segfault if there
1613 is nothing to merge due to GC.
1615 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1617 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1618 symbols that have been forced local.
1620 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1621 to output forced local syms for non-shared link.
1622 (elf_link_output_extsym): Tweak condition for calling backend
1623 adjust_dynamic_symbol so that previous behaviour is kept.
1624 Whitespace changes throughout file.
1626 2002-03-04 H.J. Lu <hjl@gnu.org>
1628 * elf.c (bfd_section_from_shdr): Handle special sections,
1629 .init_array, .fini_array and .preinit_array.
1630 (elf_fake_sections): Likewise.
1632 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1633 DT entry only if the section is in output for .init_array,
1634 .fini_array and .preinit_array. Complain about .preinit_array
1636 (elf_bfd_final_link): Warn zero size for .init_array,
1637 .fini_array and .preinit_array sections.
1639 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1640 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1641 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1644 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1646 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1647 * configure: Regenerate.
1649 2002-03-02 Tom Rix <trix@redhat.com>
1651 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1653 * coff-rs6000.c (xcoff_howto_table): Same.
1655 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1657 * elflink.h (size_dynamic_sections): If section named
1658 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1659 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1660 ".init_array" and ".fini_array".
1661 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1662 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1665 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1667 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1670 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1672 * elf64-hppa.h: Update copyright date.
1674 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1675 (ppc64_elf_relocate_section): Don't generate power4 style branch
1676 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1678 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1680 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1682 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1684 2002-02-21 Andreas Jaeger <aj@suse.de>
1686 * elf64-x86-64.c: Major rework that introduces all recent changes
1687 to the x86-64 backend. Get a closer match to elf32-i386.
1688 (struct elf64_x86_64_dyn_relocs): Rename from
1689 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1691 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1693 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1694 remove casts, initialize new hash members.
1695 (create_got_section): New.
1696 (elf64_x86_64_create_dynamic_sections): New.
1697 (elf64_x86_64_copy_indirect_symbol): New.
1698 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1699 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1700 Reference count possible .plt and .got entries. Don't test input
1701 section SEC_READONLY here to try to avoid copy relocs, and keep
1702 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1703 DF_TEXTREL here. Delay setting of variables until needed. Cache
1704 pointer to "sreloc" section in elf_section_data. Tweak condition
1705 under which .got created. Report files with bad relocation
1707 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1708 Reference count possible .plt entries. Don't deallocate .got and
1710 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1711 do copy reloc processing for weakdefs. Remove redundant casts and
1712 aborts. Delay setting of vars until needed. Move creation of
1713 dynamic symbols and allocation of .plt and .rela.plt to
1714 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1715 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1716 (allocate_dynrelocs): New.
1717 (readonly_dynrelocs): New.
1718 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1719 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1720 Zero out the dynamic allocated content space.
1721 (elf64_x86_64_discard_copies): Removed.
1722 (elf64_x86_64_relocate_section): Make use of dynamic section
1723 short-cuts. Localise vars, and delay setting. Better error
1724 reporting, replace BFD_ASSERT with abort. Check
1725 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1726 regular object file and tread the weak definition as the normal
1727 one. Don't discard relocs for undefweak or undefined symbols and
1728 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1730 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1731 symbols that have been forced local. Use same test to decide if
1732 we can use a relative reloc for got as relocate_section. Expand
1733 SHN_UNDEF comment. Move expressions out of function calls.
1734 Replace BFD_ASSERT with abort.
1735 (bfd_elf64_bfd_final_link): Removed.
1736 (elf_backend_copy_indirect_symbol): Define.
1738 2002-02-20 Tom Rix <trix@redhat.com>
1740 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1741 (_bfd_xcoff_reloc_type_lookup): Use it.
1742 * coff64-rs6000.c (xcoff64_howto_table): Same.
1743 (xcoff64_reloc_type_lookup): Same.
1745 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1747 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1750 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1752 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1753 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1754 * bfd-in2.h: Regenerate.
1755 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1756 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1758 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1759 (elf_s390_reloc_type_lookup): Likewise.
1760 (elf_s390_check_relocs): Likewise.
1761 (elf_s390_gc_sweep_hook): Likewise.
1762 (elf_s390_relocate_section): Likewise.
1763 (elf_s390_object_p): Use renamed architecture define.
1764 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1766 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1768 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1770 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1772 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1773 absptr -> pcrel optimization for shared libs.
1774 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1775 library cannot be converted to pcrel.
1776 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1778 * elf32-i386.c (elf_i386_relocate_section): If
1779 _bfd_elf_section_offset returned -2, skip, but make sure the
1780 relocation is installed.
1781 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1782 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1783 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1784 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1785 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1786 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1787 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1788 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1789 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1790 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1791 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1792 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1793 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1794 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1795 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1796 _bfd_elf_section_offset returning -2 the same way as -1.
1797 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1798 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1800 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1802 2002-02-18 Tom Rix <trix@redhat.com>
1804 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1805 (bfd_xcoff_size_dynamic_sections): Same.
1806 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1807 (bfd_xcoff_size_dynamic_sections): Same.
1808 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1809 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1810 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1811 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1812 * bfd-in2.h: Regenerate.
1814 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1816 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1817 (struct ppc_link_hash_table): Add sfpr.
1818 (ppc64_elf_link_hash_table_create): Init it.
1819 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1821 (create_linkage_sections): ..here. Make .sfpr too.
1822 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1824 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1825 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1826 ._restf* functions, and create as needed.
1827 (func_desc_adjust): Only force_local for shared libs.
1829 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1831 * configure.in: Bump version number post 2.12 branching.
1832 * configure: Regenerate.
1834 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1836 * mmo.c: Correct and improve comments.
1837 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1838 zero-pad. Use input to fill up non-empty bfd buffer.
1839 (mmo_flush_chunk): New function.
1840 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1841 changed. Don't emit location specifier if VMA is same as
1842 *LAST_VMAP after omitting leading zero contents. Call
1843 mmo_flush_chunk before emitting location specifier.
1844 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1845 with mmo_write_loc_chunk calls.
1846 (mmo_internal_write_section): Call mmo_flush_chunk after
1848 (mmo_write_symbols_and_terminator): Move :Main to first position
1849 in symbol array. Add faked one if it does not exist if there are
1850 other symbols. Don't add it if there are no symbols at all. Move
1851 out test for value of :Main from symbol loop. Rename table
1852 fakemain to maintable and variable mainsym to fakemain.
1854 2002-02-15 Richard Henderson <rth@redhat.com>
1856 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1857 section with no got matches any got. Simplify error generaion.
1859 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1861 Support arbitrary length fill patterns.
1862 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1863 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1864 Call default_data_link_order.
1865 (default_fill_link_order): Delete.
1866 (default_data_link_order): New function.
1867 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1868 of bfd_fill_link_order with bfd_data_link_order.
1869 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1870 * elf64-mips.c (mips_elf64_final_link): Likewise.
1872 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1873 Correct value returned in "end" for "0x<non-hex>".
1875 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1877 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1878 (scan): Test against 'mach' field in info structure.
1880 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1882 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1884 2002-02-14 Matt Fredette <fredette@netbsd.org>
1886 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1889 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1891 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1892 non-zero physical addresses when adjusting the LMAs of new
1895 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1897 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1898 from _bfd_elf_hppa_gen_reloc_type.
1899 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1900 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1901 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1902 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1904 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1906 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1907 loading its contents if there's nothing to do in it.
1909 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1911 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1914 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1915 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1916 (ppc64_elf_finish_dynamic_sections): Set values for them.
1918 2002-02-11 Michael Snyder <msnyder@redhat.com>
1920 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1921 * elf.c (elfcore_grok_pstatus): Add prototype.
1922 (elfcore_grok_lwpstatus): Add prototype.
1923 (elfcore_write_lwpstatus): New function.
1924 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1926 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1928 * elf32-sh.c: Added missing prototypes.
1929 * elf32-sh64.c: Likewise.
1930 (sh_elf_align_loads): Mark unused args as such.
1931 * elf64-sh64.c: Added missing prototypes.
1932 (struct elf_sh64_link_hash_entry): Fix typo.
1933 (sh_elf64_relocate_section): Fix info argument passed to
1934 _bfd_elf_section_offset.
1936 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1938 * Makefile.am: "make dep-am".
1939 * Makefile.in: Regenerate.
1940 * aclocal.m4: Regenerate.
1941 * config.in: Regenerate.
1942 * configure: Regenerate.
1944 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1946 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1948 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1950 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1951 cast warnings for the common case.
1953 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1955 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1957 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1960 2002-02-09 Richard Henderson <rth@redhat.com>
1962 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1963 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1964 (elf64_alpha_relocate_section): Likewise.
1965 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1966 * bfd-in2.h, libbfd.h: Rebuild.
1968 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1970 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1971 that base-plus-offset reloc accounting is consistent.
1972 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1973 up to date for undefined symbols.
1975 2002-02-08 Eric Christopher <echristo@redhat.com>
1977 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1979 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1980 sections for the O32 ABI.
1982 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1984 * elf32-arm.h: Fix formatting of _("...").
1985 * elf32-d10v.c: Likewise.
1986 * elf32-m68k.c: Likewise.
1987 * elf32-mips.c: Likewise.
1989 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1991 * coff-or32.c: Fix compile time warning messages.
1993 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1995 Contribute sh64-elf.
1996 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1997 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1998 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1999 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2000 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2001 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2002 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2003 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2004 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2005 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2007 * libbfd.h, bfd-in2.h: Rebuilt.
2008 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2009 (sh_reloc_map): Map them.
2010 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2011 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2012 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2013 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2014 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2015 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2016 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2017 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2018 datalabel_got_offset.
2019 (sh_elf_link_hash_newfunc): Initialize it.
2020 (sh_elf_relocate_section): Augment the scope of
2021 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
2022 GOT and GOTOFF handling to new SHmedia relocation types. Support
2024 (sh_elf_check_relocs): Likewise.
2025 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
2026 PLT entries using movi_shori_putval. Support GOT_BIAS.
2027 (sh_elf_finish_dynamic_sections): Likewise.
2028 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
2029 relocation, it's now done by the caller.
2031 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
2032 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
2033 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
2034 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
2035 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
2036 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
2037 sh64_elf64_hash_table): New.
2038 (sh_elf64_howto_table): Introduce new relocs.
2039 (sh_elf64_info_to_howto): Accept new PIC relocs.
2040 (sh_elf64_relocate_section): Augment the scope of
2041 seen_stt_datalabel. Support new PIC relocs.
2042 (sh_elf64_check_relocs): Support new PIC relocs.
2043 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
2044 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
2045 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
2046 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
2047 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
2048 movi_shori_putval, movi_3shori_putval,
2049 sh64_elf64_create_dynamic_sections,
2050 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
2051 sh64_elf64_size_dynamic_sections,
2052 sh64_elf64_finish_dynamic_symbol,
2053 sh64_elf64_finish_dynamic_sections): New.
2054 (elf_backend_create_dynamic-sections,
2055 bfd_elf64_bfd_link_hash_table_create,
2056 elf_backend_adjust_dynamic_symbol,
2057 elf_backend_size_dynamic_sections,
2058 elf_backend_finish_dynamic_symbol,
2059 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2060 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2061 elf_backend_got_header_size, elf_backend_plt_header_size):
2063 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2064 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2065 match official numbers and names; moved unmaching ones to the
2067 * elf32-sh64.c, elf64-sh64.c: Likewise.
2068 2001-03-12 DJ Delorie <dj@redhat.com>
2069 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2071 2001-03-12 DJ Delorie <dj@redhat.com>
2072 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2074 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2075 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2076 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2077 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2078 .cranges section with SEC_SORT_ENTRIES set.
2079 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2080 incoming sorted .cranges section.
2081 (sh64_bfd_elf_copy_private_section_data): New.
2082 (sh64_elf_final_write_processing): Only sort .cranges and modify
2083 start address if called by linker.
2084 2001-01-08 Ben Elliston <bje@redhat.com>
2085 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2086 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2087 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2088 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2089 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2090 line. Add comments before all entries.
2091 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2093 (sh_elf64_reloc): Correct head comment.
2094 (sh_elf64_relocate_section): Correct spacing.
2095 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2096 instead call reloc_dangerous callback.
2097 <case R_SH_SHMEDIA_CODE>: New case.
2098 (sh_elf64_gc_mark_hook): Correct spacing.
2099 (sh_elf64_check_relocs): Ditto.
2100 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2102 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2104 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2105 clarify describing comment. Add comments before all entries.
2106 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2107 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2108 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2109 Sort .cranges section in final link. Prepare to set bit 0 on
2111 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2112 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2113 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2115 (sh64_backend_section_from_shdr): New, to recognize
2116 SHT_SH5_CR_SORTED on incoming .cranges section.
2117 (elf_backend_section_from_shdr): Define.
2118 (sh64_elf_final_write_processing): Sort outgoing .cranges
2119 section. (New, temporarily disabled:) Set bit 0 on entry address
2120 according to ISA type.
2121 (sh64_find_section_for_address): New.
2122 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
2123 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
2124 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
2125 bfd_malloc, not xmalloc.
2126 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
2128 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
2129 temporarily disabled) setting bit 0 on entry address.
2130 (elf_backend_final_write_processing): Define.
2131 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2132 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
2133 be a proper relocation for PTA and PTB rather than a marker.
2134 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
2135 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
2136 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
2137 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
2138 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
2140 * elf64-sh64.c: Ditto.
2141 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
2142 * elf32-sh64.c: Include opcodes/sh64-opc.h
2143 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
2144 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
2145 parameters. No unused parameters. Caller changed.
2146 <case R_SH_PT_16>: New case.
2147 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
2148 * Makefile.in: Regenerate.
2149 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2150 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
2152 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2153 (sh64_elf_merge_private_data): Ditto.
2154 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
2155 to access stored section flags.
2156 (sh64_elf_final_write_processing): Return immediately unless
2157 called by linker. Use sh64_elf_section_data (cranges) to get size
2158 of linker-generated cranges entries.
2159 (sh64_elf_copy_private_data): Add missing "return true".
2160 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2161 (sh_elf64_merge_private_data): Ditto.
2162 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2163 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
2164 elf64-sh64.c:sh64_elf_fake_sections.
2165 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2166 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2167 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
2168 (sh64_elf_final_write_processing): New.
2169 (elf_backend_final_write_processing): Define.
2170 (sh64_elf_fake_sections): Get header flags from tdata field.
2171 (sh64_elf_copy_private_data): Do not call
2172 sh64_elf_copy_private_data_internal, just copy e_flags field.
2173 (sh64_elf_merge_private_data): Do not call
2174 sh64_elf_copy_private_data_internal.
2175 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
2176 Remove EF_SH64_ABI64, let ELF size make difference.
2177 Remove SH64-specific BFD section flag.
2178 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
2179 containing SHmedia through elf_section_data (asect)->tdata
2180 non-zero, not using a BFD section flag.
2181 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
2182 (sh64_elf_merge_private_data): Similar.
2183 (elf_backend_section_flags): Don't define.
2184 (sh64_elf_backend_section_flags): Delete.
2185 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
2187 (sh_elf64_merge_private_data): Similar.
2188 * section.c (Section flags definitions): Don't define
2190 (bfd-in2.h): Regenerate.
2191 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
2192 Make DataLabel references work with partial linking.
2193 * elf32-sh64.c: Fix formatting.
2194 (sh64_elf_link_output_symbol_hook): New.
2195 (elf_backend_link_output_symbol_hook): Define to
2196 sh64_elf_link_output_symbol_hook.
2197 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
2198 undefined if partial linking. Adjust sanity check.
2199 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
2200 (elf_backend_link_output_symbol_hook): Define to
2201 sh64_elf64_link_output_symbol_hook.
2202 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
2203 undefined if partial linking. Adjust sanity check.
2204 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
2205 Implement semantics for inter-file DataLabel references.
2206 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
2207 (sh64_elf64_add_symbol_hook): New.
2208 (sh_elf64_relocate_section): If passing an indirect symbol with
2209 st_type STT_DATALABEL on the way to a symbol with st_other
2210 STO_SH5_ISA32, do not bitor 1 to the relocation.
2211 (elf_backend_add_symbol_hook): Define to
2212 sh64_elf64_add_symbol_hook.
2213 * elf64-sh32.c: Tweak comments.
2214 (DATALABEL_SUFFIX): Define.
2215 (sh64_elf_add_symbol_hook): New.
2216 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
2217 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
2218 symbol with st_type STT_DATALABEL on the way to a symbol with
2219 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
2220 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
2221 Pass through STT_DATALABEL.
2222 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
2223 (elf_backend_get_symbol_type): Define.
2224 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
2225 (elf_backend_get_symbol_type): Define.
2226 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
2227 * elf32-sh64.c: Tweak comments.
2228 (sh64_elf_copy_private_data_internal): Add prototype.
2229 (bfd_elf32_bfd_set_private_flags): Define.
2230 (sh64_elf_copy_private_data_internal): Compare machine name, not
2231 textual BFD target name, to check whether to copy section flag
2233 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
2234 Tweak section-contents-type-mismatch message.
2235 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
2236 Validize reloc-types.
2237 * elf64-sh64.c: New file.
2238 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
2239 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
2240 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
2241 Regenerate dependencies.
2242 * Makefile.in: Regenerate.
2243 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
2244 bfd_elf64_sh64l_vec.
2245 * configure.in: Handle bfd_elf64_sh64_vec and
2246 bfd_elf64_sh64l_vec.
2247 * configure: Regenerate.
2248 * po/POTFILES.in: Regenerate.
2249 * po/bfd.pot: Regenerate.
2250 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
2251 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
2252 anything else but EF_SH64 and EF_SH64_ABI64.
2253 (sh64_elf_merge_private_data): Emit error for anything else but
2254 EF_SH64 and EF_SH64_ABI64.
2255 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
2257 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
2258 bfd_elf32_sh64l_vec as a temporary measure.
2259 * configure: Regenerate.
2260 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
2261 * cpu-sh.c (arch_info_struct): Include sh5 item
2263 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
2264 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
2265 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
2266 * elf32-sh64.c: Tweak comments.
2267 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
2268 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
2269 (sh64_elf_copy_private_data_internal): Wrap long line.
2270 (sh64_elf_merge_private_data): Rewrite to allow objects from
2271 SH64 subsets to be linked together.
2272 (INCLUDE_SHMEDIA): Define.
2273 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
2274 Parenthesize plus-expression inside or-expression.
2275 <global symbol>: Ditto.
2276 (sh_elf_set_mach_from_flags): Remove code refusing
2277 deleted EF_SH64_32BIT_ABI flag.
2278 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
2279 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
2280 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
2281 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
2282 (sh_elf_relocate_section) <local symbol>: Or 1 in
2283 calculation of relocation if sym->st_other & STO_SH5_ISA32.
2284 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
2285 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
2287 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
2288 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
2289 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
2290 Regenerate dependencies.
2291 * Makefile.in: Regenerate.
2292 * archures.c: Add bfd_mach_sh5.
2293 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
2294 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
2295 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
2296 * configure: Regenerate.
2297 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
2298 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
2299 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2300 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
2301 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
2302 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
2303 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
2304 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
2305 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
2306 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
2308 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
2310 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
2311 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
2312 shmedia_prepare_reloc, goto final_link_relocate if it returns
2313 non-zero, else fail as before.
2314 (sh_elf_set_mach_from_flags): Provide function only if not defined
2315 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
2316 (sh_elf_set_private_flags): Provide function only if not defined
2318 (sh_elf_copy_private_data): Similar.
2319 (sh_elf_merge_private_data): Similar.
2320 * section.c (SEC_SH_ISA_SHMEDIA): New.
2321 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
2322 * elf32-sh64.c: New file.
2323 * libbfd.h: Regenerate.
2324 * bfd-in2.h: Regenerate.
2325 * po/POTFILES.in: Regenerate.
2326 * po/bfd.pot: Regenerate.
2327 * bfd-in2.h: Regenerate.
2328 * libbfd.h: Regenerate.
2330 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
2332 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
2333 been included, not drag it in.
2334 * bfd-in2.h: Regenerate.
2336 2002-02-06 H.J. Lu (hjl@gnu.org)
2338 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
2339 the mach and ISA fields if necessary.
2341 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
2343 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
2344 ARM architecture when an F_ARM_5 flag is detected, since we cannot
2345 be sure exactly which architecture this represents.
2347 2002-02-05 Nick Clifton <nickc@redhat.com>
2349 * po/tr.po: Updated translation.
2351 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2353 From Jimi X <jimix@watson.ibm.com>
2354 * archures (bfd_mach_ppc64): Define.
2355 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
2356 (bfd_powerpc_arch): Define.
2357 * bfd-in2.h: Regenerate.
2358 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
2359 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
2360 (bfd_powerpc_archs): Add default powerpc64 arch.
2362 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2364 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
2365 against section syms in readonly sections. Don't do the global
2366 sym check if we find one.
2367 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2368 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2369 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2370 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2371 (elf_s390_grok_prstatus): Add missing prototype.
2373 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
2375 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
2376 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
2377 Call bfd_get_section_by_name only once. Initialize
2378 bpodata->n_bpo_relocs_this_section.
2379 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
2381 (bpo_reloc_request_sort_fn): Don't use difference of values as
2384 2002-02-02 David O'Brien <obrien@FreeBSD>
2386 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
2387 version 4.5 and later the same as 5-CURRENT.
2388 * configure: Re-generate.
2390 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
2392 * config.bfd (hppa*-*-netbsd*): New target.
2394 2002-01-31 Philipp Thomas <pthomas@suse.de>
2396 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
2397 to front of message. Unify messages with elf32-arm.h. Use
2398 commas where neccessary.
2399 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
2400 ERROR in messages. Unify messages with coff-arm.c. Correct
2401 VFP/FPA error message.
2402 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
2403 APCS-32 for translation.
2405 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
2407 Perform on-demand global register allocation from
2408 R_MMIX_BASE_PLUS_OFFSET relocs.
2409 * elf64-mmix.c (struct bpo_reloc_section_info, struct
2410 bpo_reloc_request, struct bpo_greg_section_info): New.
2411 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
2412 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
2413 _bfd_mmix_check_all_relocs,
2414 _bfd_mmix_prepare_linker_allocated_gregs,
2415 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
2416 (elf_mmix_howto_table): Correct src_mask for most relocs.
2417 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
2419 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
2420 case. Fix typo in comment. New label do_mmix_reloc.
2421 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
2422 store first object file with a base-plus-offset reloc. Call
2423 mmix_elf_check_common_relocs for the part common with mmo.
2424 (mmix_elf_final_link): Write out linker-allocated register
2426 (elf_backend_gc_sweep_hook): Define.
2427 (bfd_elf64_bfd_relax_section): Define.
2429 * mmo.c: Don't include <ctype.h>
2430 (mmo_init): Correct init-once logic.
2432 2002-02-01 Tom Rix <trix@redhat.com>
2434 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
2436 2002-02-01 Alan Modra <amodra@bigpond.net.au>
2438 * Makefile.am: Run "make dep-am"
2439 * Makefile.in: Regenerate.
2441 2002-01-31 David O'Brien <obrien@FreeBSD>
2443 * configure.in: Recognize the differences in core files from FreeBSD
2444 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
2446 * configure: Regenerate.
2448 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
2450 * coff-or32.c: New file.
2451 * cpu-or32.c: New file.
2452 * elf32-or32.c: New file.
2453 * archures.c: Add support for or32.
2454 * targets.c: Add support for or32.
2455 * bfd-in2.h: Regenerate.
2456 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
2457 coff_write_object_contents): Add support for or32.
2458 * config.bfd: Add target.
2459 * configure.in: Add support for or32.
2460 * configure: Regenerate.
2461 * Makefile.am: Add support for or32.
2462 * Makefile.in: Regenerate.
2463 * po/SRC-POTFILES.in: Add or32 files.
2464 * po/bfd.pot: Regenerate.
2466 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
2467 Don Lindsay <lindsayd@cisco.com>
2469 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
2470 false' with a return of a bfd_reloc_ error code.
2472 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
2474 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2475 unexport unreferenced symbols when --export-dynamic. Call
2476 _bfd_elf_strtab_delref when unexporting.
2478 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
2480 * bfd-in.h: Include <stdbool.h> if it is available.
2481 * bfd-in2.h: Regenerated.
2483 2002-01-31 Alan Modra <amodra@bigpond.net.au>
2485 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
2488 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2490 * archures.c: Tidy up formatting of embedded comments.
2491 * bfd.c: Tidy up formatting of embedded comments.
2492 * bfd-in.h: Fix formatting of comments.
2493 * reloc.c: Tidy up formatting of ordinary & embedded comments.
2494 * section.c: Tidy up formatting of embedded comments.
2495 * syms.c: Tidy up formatting of embedded comments.
2496 * targets.c: Tidy up formatting of embedded comments.
2498 * bfd-in2.h: Regenerate.
2500 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2502 * vms-tir.c (cmd_name): New function.
2503 (tir_cmd_name): New function.
2504 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
2505 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
2508 * peXXigen.c (pe_print_idata): Rearrange message to aid in
2510 (pe_print_pdata): Rearrange message to aid in translation.
2512 * libbfd.c (warn_deprecated): Rearrange error message to aid in
2515 * ihex.c (ihex_write_object_contents): Fix spelling typo.
2517 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
2519 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
2520 message to aid in translation.
2522 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
2523 to aid in translation.
2525 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
2527 2002-01-30 Philipp Thomas <pthomas@suse.de>
2529 * coff-arm.c, elf32-elf.h: Unify messages.
2531 2002-01-30 Nick Clifton <nickc@redhat.com>
2533 * po/sv.po: Updated translation.
2535 2002-01-30 Philipp Thomas <pthomas@suse.de>
2537 * dwarf2.c (read_abbrev): Use full section name in error message.
2538 (decode_line_info): Likewise.
2540 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2543 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2545 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2546 descriptor symbols for undefined function code syms. Clear
2547 ELF_LINK_NON_ELF so that they can stay weak.
2549 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2550 Mitch Lichtenberg <mpl@broadcom.com>
2552 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2553 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2554 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2556 * bfd-in2.h: Regenerate.
2558 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2560 * elf32-mips.c: Add additional comments about HI16 relocation
2562 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2563 pc-relative relocations. (Reverts change made on 2001-10-31.)
2564 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2565 for pc-relative relocations.
2566 (mips_elf_calculate_relocation): Add a comment about a kludge
2567 in the R_MIPS_GNU_REL_HI16 handling.
2568 (_bfd_mips_elf_relocate_section): Implement that kludge;
2569 adjust pc-relative HI16 relocation for difference in HI16 and
2570 LO16 addresses, since it can't easily be done in
2571 mips_elf_calculate_relocation.
2573 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2575 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2576 relocations with PC32 relocations for undefined or weak symbols.
2577 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2578 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2580 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2582 * elfcore.h (elf_core_file_p): Improve comment for last change.
2584 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2586 * configure: Regenerated.
2588 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2590 * elfcore.h (elf_core_file_p): Set the machine architecture
2591 before processing the program headers.
2593 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2595 * configure.in <64-bit configuration>: If using gcc, check and
2596 emit error for egcs-1.1.2.
2597 * configure: Regenerate.
2599 2002-01-26 Egor Duda <deo@logos-m.ru>
2601 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2602 as possible to avoid stack corruption.
2604 2002-01-26 Richard Henderson <rth@redhat.com>
2606 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2607 for non-allocated sections.
2609 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2611 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2612 prstat.pr_reg even if it is a struct.
2614 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2616 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2618 2002-01-25 Philipp Thomas <pthomas@suse.de>
2620 * coffgen.c (coff_print_symbol): Don't mark info message
2623 2002-01-25 Nick Clifton <nickc@redhat.com>
2625 * po/fr.po: Updated translation.
2626 * po/es.po: Updated translation.
2628 2002-01-25 Philipp Thomas <pthomas@suse.de>
2630 * coff-alpha.c (alpha_relocate_section): Unify warning message
2631 for GP relative relocations without GP defined.
2632 * coff-mips.c (mips_relocate_section): Likewise.
2634 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2636 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2637 unsigned overflow when new_offset < old_offset.
2639 2002-01-24 Philipp Thomas <pthomas@suse.de>
2641 * bfd.c (_bfd_abort): Fix typo.
2643 2002-01-23 Richard Henderson <rth@redhat.com>
2645 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2646 plt entries for undefweak symbols.
2648 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2650 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2652 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2653 (bfd_elf32_h8300_vec): Ditto.
2655 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2657 * elf64-ppc.c: Remove stale part of ABI comment.
2658 (NO_OPD_RELOCS): Define.
2659 (ppc64_elf_check_relocs): Use it.
2660 (ppc64_elf_relocate_section): Here too.
2661 (build_one_stub): Don't point function syms at the stub. Instead,
2663 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2664 really go to the stub. Make all dynamic relocs in opd against
2666 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2669 2002-01-22 Richard Henderson <rth@redhat.com>
2671 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2673 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2675 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2676 TOC_BASE_OFF adjustment.
2678 * Makefile.am: Run "make dep-am".
2679 * Makefile.in: Regenerate.
2680 * po/SRC-POTFILES.in: Regenerate.
2682 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2684 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2687 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2689 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2690 Check for and emit error if sgot is NULL at this point.
2692 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2694 * config.bfd (ia64*-*-netbsd*): New target.
2696 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2698 * som.c (som_write_space_strings): Comment typo fix.
2700 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2702 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2703 is_func_descriptor fields.
2704 (link_hash_newfunc): Init them.
2705 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2706 dot are candidates for plt entries. When processing .opd relocs,
2707 set function descriptor strings to point inside function code
2708 string, and set new ppc_link_hash_entry fields.
2709 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2710 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2711 function descriptors. It's now done in..
2712 (func_desc_adjust): New.
2713 (ppc64_elf_func_desc_adjust): New.
2714 (define elf_backend_always_size_sections): Define.
2715 (ppc64_elf_hide_symbol): New.
2716 (define elf_backend_hide_symbol): Define.
2717 (allocate_dynrelocs): Remove code looking up function descriptors
2718 as that has been done earlier.
2719 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2721 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2722 up function descriptor.
2723 (build_one_stub): Look up the function code sym. Check for
2724 invalid plt offsets.
2725 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2726 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2728 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2730 (_bfd_elf_link_hash_hide_symbol): Likewise.
2731 * elflink.h (elf_link_add_object_symbols): Adjust call to
2732 elf_backend_hide_symbol.
2733 (elf_fix_symbol_flags): Likewise.
2734 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2736 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2737 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2738 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2739 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2740 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2742 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2743 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2744 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2746 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2748 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2749 dynamic function descriptor symbol, not the associated function
2752 2002-01-17 Eric Christopher <echristo@redhat.com>
2754 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2756 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2758 * po/bfd.pot: Regenerate.
2759 * po/fr.po: Regenerate.
2761 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2763 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2764 Remove "Elf_Internal_Shdr *" param.
2765 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2766 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2767 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2768 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2769 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2770 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2771 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2772 function to override special sections. Remove hdr arg from
2773 backend call, and don't loop.
2775 2002-01-16 Eric Christopher <echristo@redhat.com>
2777 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2778 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2779 relocations requiring gp0 and gp.
2781 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2783 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2785 (elf32_arm_print_private_bfd_data): Likewise.
2787 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2789 * po/tr.po: Import new version.
2791 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2793 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2794 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2795 (ORI_R0_R0_0): Correct.
2797 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2799 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2800 when plt_not_loaded.
2801 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2802 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2803 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2804 (ppc64_elf_glink_code): Delete.
2805 (PPC64_ELF_GLINK_SIZE): Delete.
2806 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2807 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2808 ORI_R0_R0_0): Define.
2809 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2810 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2811 (ppc64_elf_link_hash_table_create): Init them.
2812 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2813 Don't copy to shared lib.
2814 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2815 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2816 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2817 room for .stub and .glink code.
2818 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2820 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2821 bfd_elf64_bfd_final_link.
2822 (bfd_elf64_bfd_final_link): Don't define.
2823 (ppc64_elf_size_stubs): New.
2824 (build_plt_stub): New.
2825 (build_one_stub): New.
2826 (ppc64_elf_build_stubs): New.
2827 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2828 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2829 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2830 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2831 case output sections not separate. Adjust DT_RELASZ to not
2832 include plt relocs. Set reserved got entry. Set got and plt
2834 (elf_backend_got_header_size): Set to 8.
2835 * elf64-ppc.h: New file.
2837 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2839 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2840 sections, use bfd_section_list_remove.
2841 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2842 * elflink.h (elf_link_add_object_symbols): When removing all
2843 sections, use bfd_section_list_clear.
2845 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2847 * po/sv.po: New file: Swedish translation.
2848 * configure.in (ALL_LINGUAS): Add sv.
2849 * configure: Regenerate.
2851 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2853 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2854 * elf.c (merge_sections_remove_hook): New function.
2855 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2856 _bfd_merge_sections.
2857 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2858 * libbfd.h: Rebuilt.
2859 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2860 Call remove_hook if a SEC_EXCLUDE section is encountered.
2862 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2864 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2865 (xstormy16_reloc_map): Initialise new field with correct howto
2867 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2870 2002-01-10 Michael Snyder <msnyder@redhat.com>
2872 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2873 (elfcore_write_pstatus): Use long instead of pid_t;
2874 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2876 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2878 * elf.c: Update copyright years.
2879 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2880 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2882 2002-01-08 Michael Snyder <msnyder@redhat.com>
2884 Add capability to write corefile note sections, for gdb.
2885 * elf.c (elfcore_write_note): New function.
2886 (elfcore_write_prpsinfo): New function.
2887 (elfcore_write_prstatus): New function.
2888 (elfcore_write_pstatus): New function.
2889 (elfcore_write_prfpreg): New function.
2890 (elfcore_write_prxfpreg): New function.
2891 * elf-bfd.h: Add prototypes for above functions.
2893 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2895 * elf.c (elf_fake_sections): Propagate errors from
2896 elf_backend_fake_section.
2898 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2900 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2901 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2902 (elf32-sh-nbsd.lo): New rule.
2903 * Makefile.in: Regenerate.
2904 * config.bfd (sh*le-*-netbsdelf*): New target.
2905 (sh*-*-netbsdelf*): New target.
2906 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2907 (bfd_elf32_shnbsd_vec): New vector.
2908 (bfd_elf32_shlnbsd_vec): New vector.
2909 * configure: Regenerate.
2910 * elf32-sh-nbsd.c: New file.
2911 * targets.c: Update copyright years.
2912 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2913 bfd_elf32_shnbsd_vec.
2915 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2917 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2919 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2921 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2922 of a symbol in a section that will be deleted.
2924 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2926 * po/es.po: New file: Spanish translation.
2927 * configure.in (ALL_LINGUAS): Add es.
2928 * configure: Regenerate.
2930 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2932 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2933 argument so we can handle HP-UX specially.
2934 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2935 (elfNN_hpux_backend_section_from_bfd_section): New for support
2936 of SHN_IA_64_ANSI_COMMON.
2937 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2938 (is_unwind_section_name): Add special HP-UX support.
2939 (elfNN_ia64_section_from_shdr): Add support for more sections.
2940 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2941 add support for more sections.
2942 (elfNN_ia64_additional_program_headers): Modify
2943 is_unwind_section_name call.
2944 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2945 only one unwind section in segment.
2947 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2949 * syms.c (_bfd_generic_make_empty_symbol): New function.
2950 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2951 _bfd_generic_make_empty_symbol.
2952 * libbfd.h: Regenerate.
2953 * bfd-in2.h: Regenerate.
2954 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2955 (hppabsd_core_get_symtab_upper_bound): Don't define.
2956 (hppabsd_core_get_symtab): Likewise.
2957 (hppabsd_core_print_symbol): Likewise.
2958 (hppabsd_core_get_symbol_info): Likewise.
2959 (hppabsd_core_bfd_is_local_label_name): Likewise.
2960 (hppabsd_core_get_lineno): Likewise.
2961 (hppabsd_core_find_nearest_line): Likewise.
2962 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2963 (hppabsd_core_read_minisymbols): Likewise.
2964 (hppabsd_core_minisymbol_to_symbol): Likewise.
2965 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2967 * hpux-core.c: Similarly.
2968 * irix-core.c: Similarly.
2969 * osf-core.c: Similarly.
2970 * sco5-core.c: Similarly.
2971 * binary.c (binary_make_empty_symbol): Remove function, define as
2972 _bfd_generic_make_empty_symbol.
2973 * ihex.c (ihex_make_empty_symbol): Likewise.
2974 * mmo.c (mmo_make_empty_symbol): Likewise.
2975 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2976 * srec.c (srec_make_empty_symbol): Likewise.
2977 * versados.c (versados_make_empty_symbol): Likewise.
2978 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2979 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2980 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2981 rather than _bfd_vms_make_empty_symbol.
2982 * vms-misc.c (new_symbol): Likewise.
2984 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2986 * section.c (bfd_section_init): Remove unnecessary initialisations.
2987 (bfd_section_list_clear): New function.
2988 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2989 (_bfd_strip_section_from_output): Use them.
2990 * coffcode.h (coff_set_alignment_hook): Likewise.
2991 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2992 * elf64-mips.c (mips_elf64_final_link): Likewise.
2993 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2994 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2995 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2996 * bfd-in2.h: Regenerate.
2998 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2999 rather than doing our own section handling. Clean up after errors
3000 with bfd_release and bfd_section_list_clear. Handle unexpected
3002 * aoutf1.h (sunos4_core_file_p): Likewise.
3003 * aix386-core.c (aix386_core_file_p): Likewise.
3004 * cisco-core.c (cisco_core_file_validate): Likewise.
3005 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3006 * trad-core.c (trad_unix_core_file_p): Likewise.
3008 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3009 with bfd_release and bfd_section_list_clear.
3010 * hpux-core.c (hpux_core_core_file_p): Likewise.
3011 * irix-core.c (irix_core_core_file_p): Likewise.
3012 * lynx-core.c (lynx_core_file_p): Likewise.
3013 * osf-core.c (osf_core_core_file_p): Likewise.
3014 * rs6000-core.c (rs6000coff_core_p): Likewise.
3015 * sco5-core.c (sco5_core_file_p): Likewise.
3017 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3018 sign extension adjustments without conditionals.
3020 2002-01-04 Jakub Jelinek <jakub@redhat.com>
3022 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
3023 CIE at .eh_frame start is removed due to no FDEs referencing it.
3025 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3027 * config.bfd (x86_64-*-netbsd*): New target.
3028 * configure.in (x86_64-*-netbsd*): Set COREFILE
3030 * configure: Regenerated.
3032 2002-01-03 Tom Rix <trix@redhat.com>
3034 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
3035 for recent bfd_make_section_anyway change.
3037 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
3039 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3040 R_ARM_THM_PC11 reloc.
3042 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3044 * configure.in (LINGUAS): Add ja.
3045 * configure: Regenerate.
3046 * po/ja.po: Import from translation project's web site.
3048 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3050 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
3051 messages to ease translation into other languages.
3053 For older changes see ChangeLog-0001
3059 version-control: never
projects / platform / upstream / binutils.git / blob