1 Wed Jun 5 20:43:27 2002 J"orn Rennecke <joern.rennecke@superh.com>
3 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7 * elf.c (group_signature): Swap in the whole symbol, and handle
8 extracting section symbol names.
9 (setup_group): Add comment.
10 (set_group_contents): When called from objcopy or ld, arrange for
11 section contents to be written. Write group member output section
12 indices to allow objcopy to reorganize sections.
13 (_bfd_elf_copy_private_section_data): Copy group info.
15 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
16 (bfd_elf32_swap_symbol_in): Update prototype.
17 (bfd_elf64_swap_symbol_in): Likewise.
18 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
19 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
20 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
21 (elf_link_add_object_symbols): Likewise.
22 (elf_link_record_local_dynamic_symbol): Likewise.
23 (elf_link_input_bfd): Likewise.
24 (elf_gc_mark): Likewise.
25 (elf_reloc_symbol_deleted_p): Likewise.
26 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
27 (mn10200_elf_relax_delete_bytes): Likewise.
28 (mn10200_elf_symbol_address_p): Likewise.
29 (mn10200_elf_get_relocated_section_contents): Likewise.
30 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
31 (mn10300_elf_relax_section): Likewise.
32 (mn10300_elf_relax_delete_bytes): Likewise.
33 (mn10300_elf_symbol_address_p): Likewise.
34 (mn10300_elf_get_relocated_section_contents): Likewise.
35 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
36 (elf32_h8_relax_delete_bytes): Likewise.
37 (elf32_h8_symbol_address_p): Likewise.
38 (elf32_h8_get_relocated_section_contents): Likewise.
39 * elf32-hppa.c (get_local_syms): Likewise.
40 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
41 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
42 * elf32-sh.c (sh_elf_relax_section): Likewise.
43 (sh_elf_relax_delete_bytes): Likewise.
44 (sh_elf_get_relocated_section_contents): Likewise.
45 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
46 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
47 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
48 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
49 * elf64-ppc.c (get_local_syms): Likewise.
50 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
51 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
52 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
53 * elf64-alpha.c (alpha_elf_size_info): Likewise.
54 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
55 * elf64-mips.c (mips_elf64_size_info): Likewise.
56 * elf64-s390.c (s390_elf64_size_info): Likewise.
57 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
59 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
61 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
62 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
63 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
64 _bfd_mips_elf_ignore_discarded_relocs.
65 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
67 2002-06-05 H.J. Lu <hjl@gnu.org>
69 * elfxx-mips.c (mips_elf_calculate_relocation): Call
70 _bfd_elf_rel_local_sym for STT_SECTION relocations against
71 the SEC_MERGE section.
73 2002-06-05 Alan Modra <amodra@bigpond.net.au>
75 * coff-alpha.c: Update copyright date.
76 * coff-mips.c: Likewise.
77 * xcoff-target.h: Likewise.
79 * bfd-in.h: Remove "taken from the source" comment.
80 * libbfd-in.h: Likewise.
81 * libcoff-in.h: Likewise.
82 * bfd-in2.h: Regenerate.
83 * libbfd.h: Regenerate.
84 * libcoff.h: Regenerate.
86 * elf.c (bfd_elf_discard_group): Return true.
87 * elf-bfd.h (bfd_elf_discard_group): Declare.
88 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
89 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
90 * bfd.c (bfd_discard_group): Define.
91 * targets.c (struct bfd_target): Add _bfd_discard_group.
92 (BFD_JUMP_TABLE_LINK): Here too.
93 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
94 * aout-adobe.c (aout_32_bfd_discard_group): Define.
95 * aout-target.h (MY_bfd_discard_group): Define.
96 * aout-tic30.c (MY_bfd_discard_group): Define.
97 * binary.c (binary_bfd_discard_group): Define.
98 * bout.c (b_out_bfd_discard_group): Define.
99 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
100 * coffcode.h (coff_bfd_discard_group): Define.
101 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
102 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
103 * i386msdos.c (msdos_bfd_discard_group): Define.
104 * i386os9k.c (os9k_bfd_discard_group): Define.
105 * ieee.c (ieee_bfd_discard_group): Define.
106 * ihex.c (ihex_bfd_discard_group): Define.
107 * mmo.c (mmo_bfd_discard_group): Define.
108 * nlm-target.h (nlm_bfd_discard_group): Define.
109 * oasys.c (oasys_bfd_discard_group): Define.
110 * ppcboot.c (ppcboot_bfd_discard_group): Define.
111 * som.c (som_bfd_discard_group): Define.
112 * srec.c (srec_bfd_discard_group): Define.
113 * tekhex.c (tekhex_bfd_discard_group): Define.
114 * versados.c (versados_bfd_discard_group): Define.
115 * vms.c (vms_bfd_discard_group): Define.
116 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
117 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
118 (aix5coff64_vec): Likewise.
119 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
121 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
123 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
124 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
125 (elf32-sh64-com.lo): New dependency list.
126 * Makefile.in: Regenerate.
127 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
128 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
130 * configure: Regenerate.
131 * elf32-sh64.c (sh64_address_in_cranges)
132 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
133 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
134 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
135 * elf32-sh64-com.c: ...here. New file.
137 2002-06-04 Alan Modra <amodra@bigpond.net.au>
139 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
140 ATTRIBUTE_UNUSED on used params.
141 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
142 before calling bfd_section_from_elf_index on local syms.
143 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
145 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
147 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
148 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
149 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
150 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
151 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
152 * Makefile.in: Regenerate.
153 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
154 (sh64-*-netbsd*): New targets.
155 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
156 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
157 * configure: Regenerate.
158 * elf32-sh64-nbsd.c: New file.
159 * elf64-sh64-nbsd.c: New file.
160 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
161 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
162 bfd_elf64_sh64lnbsd_vec.
164 2002-06-04 Alan Modra <amodra@bigpond.net.au>
166 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
167 (bfd_section_from_shdr): Likewise. Set section name of group
168 sections from signature.
169 (group_signature): Split out from setup_group. Ensure symbol table
171 (bfd_elf_discard_group): New function.
172 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
173 .gnu.linkonce* sections if they are members of a group.
174 (set_group_contents): Set GRP_COMDAT flag.
175 * section.c (bfd_discard_group): New function.
176 * bfd-in.h (bfd_elf_discard_group): Declare.
177 * bfd-in2.h: Regenerate.
178 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
179 (elf_linkonce_p): Define.
181 2002-06-04 Alan Modra <amodra@bigpond.net.au>
183 * elf.c (bfd_section_from_shdr): Make "name" const.
184 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
185 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
186 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
187 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
188 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
189 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
190 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
191 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
192 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
193 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
194 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
196 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
198 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
201 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
203 * elf32-arc.c: Fix formatting.
204 * elf32-arm.h: Likewise.
205 * elf32-cris.c: Likewise.
206 * elf32-dlx.c: Likewise.
207 * elf32-hppa.c: Likewise.
208 * elf32-i386.c: Likewise.
209 * elf32-i386qnx.c: Likewise.
210 * elf32-or32.c: Likewise.
211 * elf32-s390.c: Likewise.
212 * elf32-sh64.c: Likewise.
213 * elf32-vax.c: Likewise.
214 * elf32-xstormy16.c: Likewise.
215 * elf64-alpha.c: Likewise.
216 * elf64-mmix.c: Likewise.
217 * elf64-ppc.c: Likewise.
218 * elf64-s390.c: Likewise.
219 * elf64-sh64.c: Likewise.
220 * elf64-x86-64.c: Likewise.
222 2002-06-02 Richard Henderson <rth@redhat.com>
224 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
225 null when there are no got entries for a symbol.
226 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
227 uninitialized variable warning.
229 2002-06-01 Richard Henderson <rth@redhat.com>
231 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
232 undefined symbols here.
233 (elf64_alpha_relax_section): Do it here. Also test for not
234 defined in the current module.
235 (elf64_alpha_relocate_section_r): Split out of ...
236 (elf64_alpha_relocate_section): ... here. Don't dereference
237 NULL when looking up local got entries.
239 2002-06-01 Richard Henderson <rth@redhat.com>
241 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
242 symbols from JSR relaxation.
243 (elf64_alpha_size_plt_section_1): New.
244 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
245 (elf64_alpha_size_rela_got_1): ... here.
246 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
247 (elf64_alpha_size_rela_got_section): ... here.
248 (elf64_alpha_size_plt_section): New.
249 (elf64_alpha_relax_section): Call them.
250 (elf64_alpha_size_got_sections): Remove output_bfd arg.
251 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
253 2002-06-01 Richard Henderson <rth@redhat.com>
255 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
256 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
257 in shared libraries. Fix DTPRELHI and TPRELHI value.
258 (INSN_ADDQ, INSN_RDUNIQ): New.
259 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
260 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
261 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
262 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
263 Handle GOTDTPREL and GOTTPREL relocations.
264 (elf64_alpha_relax_gprelhilo): New.
265 (elf64_alpha_relax_tls_get_addr): New.
266 (elf64_alpha_relax_find_tls_segment): New.
267 (elf64_alpha_relax_section): Handle TLS relocations.
268 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
269 (elf64_alpha_check_relocs): Set it.
271 2002-06-01 Richard Henderson <rth@redhat.com>
273 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
275 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
276 check; don't suppress dynamic relocs for non-allocated sections.
278 * elf64-alpha.c: Remove dead code.
280 2002-05-31 Alan Modra <amodra@bigpond.net.au>
282 * bfd-in2.h: Regenerate.
283 * libbfd.h: Regenerate.
284 * po/SRC-POTFILES.in: Regenerate.
286 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
289 2002-05-31 Graeme Peterson <gp@qnx.com>
291 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
292 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
294 * Makefile.in: Regenerate.
295 * config.bfd: Add i[3456]86-*-nto-qnx* support.
296 * configure.in: Add bfd_elf32_i386qnx_vec support.
297 * configure: Regenerate.
298 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
299 is_contained_by_filepos, and copy_private_bfd_data_p.
300 * elf.c (assign_file_positions_for_segments): Call backend
301 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
302 (IS_CONTAINED_BY_FILEPOS): Define.
303 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
304 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
305 Fix non-K&R call to _bfd_error_handler.
306 (_bfd_elf_copy_private_section_data): Use backend
307 copy_private_bfd_data_p.
308 * elf32-i386.c: Don't include elfxx-target.h when
309 ELF32_I386_C_INCLUDED is defined.
310 * elf32-i386qnx.c: New QNX elf backend file.
311 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
312 elf_backend_is_contained_by_filepos, and
313 elf_backend_do_copy_private_bfd_data.
314 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
316 2002-05-31 Alan Modra <amodra@bigpond.net.au>
318 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
319 Move other similar defines to start of file.
321 2002-05-30 Tom Rix <trix@redhat.com>
323 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
324 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
326 2002-05-30 Richard Henderson <rth@redhat.com>
328 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
329 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
330 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
331 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
332 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
333 (struct alpha_elf_obj_tdata): Rename total_got_entries and
334 n_local_got_entries to total_got_size and local_got_size.
335 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
336 (alpha_got_entry_size): New.
337 (elf64_alpha_relax_with_lituse): Use it.
338 (elf64_alpha_relax_without_lituse): Likewise.
339 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
340 (get_got_entry): New.
341 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
342 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
343 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
344 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
345 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
346 (elf64_alpha_calc_got_offsets): Likewise.
347 (alpha_dynamic_entries_for_reloc): New.
348 (elf64_alpha_calc_dynrel_sizes): Use it.
349 (elf64_alpha_size_dynamic_sections): Likewise.
350 (elf64_alpha_relocate_section): Handle TLS relocations.
351 * reloc.c: Add Alpha TLS relocations.
352 * bfd-in2.h, libbfd.h: Rebuild.
354 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
356 * peXXigen.c (pe_print_idata): Remove double printed
357 import table lines; add Bound-To comment.
359 2002-05-29 Matt Thomas <matt@3am-software.com>
361 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
362 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
363 (elf32-vax.lo): New rule.
364 * Makefile.in: Regenerate.
365 * configure.in (bfd_elf32_vax_vec)
366 (vaxnetbsd_vec): New vectors.
367 * configure: Regenerate.
368 * config.bfd (vax-*-netbsdelf*)
370 (vax-*-netbsd*): New targets.
371 * elf32-vax.c: New file.
372 * reloc.c: Add VAX relocations.
373 * bfd-in2.h: Regenerate.
374 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
376 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
378 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
379 and bfd_elf32_bigarm_vec to targ_selvecs.
381 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
383 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
384 with auto-imported symbols.
386 2002-05-29 Adam Nemet <anemet@lnxw.com>
388 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
389 sections only record bfd.
390 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
391 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
392 * bfd-in2.h: Regenerate.
394 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
396 * syms.c (_bfd_stab_section_find_nearest_line): Move
397 declaration and initialisation of saw_line and saw_func out of
400 2002-05-29 Alan Modra <amodra@bigpond.net.au>
402 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
403 (bfd_elf64_get_symbol_info): Define.
404 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
406 2002-05-29 Andrey Volkov <avolkov@transas.com>
408 * cpu-h8300.c: Make default h8300 machine first in machine list.
410 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
412 * config.bfd: Added DLX configuraton.
413 * Makefile.am: Added DLX configuraton.
414 * configure.in: Added DLX configuraton.
415 * archures.c: Add DLX architecure.
416 * reloc.c: Add DLX relocs.
417 * targets.c: Added DLX target vector.
418 * configure: Regenerate.
419 * Makefile.in: Regenreate.
420 * bfd-in2.h: Regenreate.
421 * elf32-dlx.c: New file: Support DLX target.
422 * cpu-dlx.c: New file: Support DLX target.
424 2002-05-25 Alan Modra <amodra@bigpond.net.au>
426 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
428 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
429 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
430 strings to point inside function code sym string.
431 (func_desc_adjust): Likewise.
432 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
434 2002-05-24 Michal Ludvig <mludvig@suse.cz>
436 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
437 (elf64_x86_64_grok_psinfo): Added.
439 2002-05-24 TAMURA Kent <kent@netbsd.org>
441 * config.bfd: Add a target for i386-netbsdpe.
443 2002-05-24 Alan Modra <amodra@bigpond.net.au>
445 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
446 and is_func_descriptor.
447 (func_desc_adjust): Hide function code sym in shared libs unless
448 there is a matching exported function descriptor sym.
450 2002-05-23 Jakub Jelinek <jakub@redhat.com>
452 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
453 for symbols from SHF_TLS section.
454 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
455 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
456 (map_sections_to_segments): Build PT_TLS segment if necessary.
457 (assign_file_positions_for_segments): Likewise.
458 (get_program_header_size): Account for PT_TLS segment.
459 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
460 SEC_THREAD_LOCAL sections to STT_TLS.
461 * reloc.c: Add 386 and IA-64 TLS relocs.
462 * section.c (SEC_THREAD_LOCAL): Define.
463 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
465 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
466 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
468 (struct elf_final_link_info): Add first_tls_sec.
469 (elf_bfd_final_link): Set first_tls_sec.
470 Compute elf_hash_table (info)->tls_segment.
471 (elf_link_output_extsym): Handle STT_TLS symbols.
472 (elf_link_input_bfd): Likewise.
473 * syms.c (BSF_THREAD_LOCAL): Define.
474 * bfd-in2.h: Rebuilt.
476 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
477 elf_i386_mkobject, elf_i386_object_p): New functions.
478 (elf_howto_table): Add TLS relocs.
479 (elf_i386_reloc_type_lookup): Support TLS relocs.
480 (elf_i386_info_to_howto_rel): Likewise.
481 (struct elf_i386_link_hash_entry): Add tls_type.
482 (struct elf_i386_obj_tdata): New.
483 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
485 (struct elf_i386_link_hash_table): Add tls_ldm_got.
486 (link_hash_newfunc): Clear tls_type.
487 (elf_i386_check_relocs): Support TLS relocs.
488 (elf_i386_gc_sweep_hook): Likewise.
489 (allocate_dynrelocs): Likewise.
490 (elf_i386_size_dynamic_sections): Likewise.
491 (elf_i386_relocate_section): Likewise.
492 (elf_i386_finish_dynamic_symbol): Likewise.
493 (bfd_elf32_mkobject, elf_backend_object_p): Define.
494 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
495 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
496 want_tprel, want_dtpmod, want_dtprel.
497 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
498 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
499 R_IA64_LTOFF_TPREL22.
500 (elf_code_to_howto_index): Add TLS relocs.
501 (elfNN_ia64_check_relocs): Support TLS relocs.
502 (allocate_global_data_got): Account for TLS .got data.
503 (allocate_dynrel_entries): Account for TLS dynamic relocations.
504 (elfNN_ia64_install_value): Supprt TLS relocs.
505 (set_got_entry): Support TLS relocs.
506 (elfNN_ia64_relocate_section): Likewise.
508 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
510 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
511 BLX reloc round the relocation up rather than down.
512 * coff-arm.c (coff_arm_relocate_section): Likewise.
514 2002-05-21 H.J. Lu (hjl@gnu.org)
516 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
519 2002-05-22 Alan Modra <amodra@bigpond.net.au>
521 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
522 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
524 2002-05-22 Alan Modra <amodra@bigpond.net.au>
526 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
528 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
530 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
532 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
535 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
537 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
539 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
540 return with false on error.
541 (elf_link_input_bfd): Check reloc_emitter return value.
543 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
545 * config.bfd (armeb-*-netbsdelf*): New target.
547 2002-05-20 Alan Modra <amodra@bigpond.net.au>
549 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
550 at the plt call stub.
552 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
554 * cpu-mips.c (mips_compatible): Don't try to check machine
557 2002-05-18 Tom Rix <trix@redhat.com>
559 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
561 2002-05-17 Alan Modra <amodra@bigpond.net.au>
563 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
564 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
565 we've already warned about an undefined symbol. Report more
566 detail on reloc errors.
568 2002-05-17 Alan Modra <amodra@bigpond.net.au>
570 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
571 * configure.in: Invoke AM_INSTALL_LIBBFD.
572 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
573 (install_libbfd): .. New target.
574 (uninstall_libbfd): Likewise.
575 (install-bfdlibLTLIBRARIES): Likewise.
576 (uninstall-bfdlibLTLIBRARIES): Likewise.
578 (bfdincludedir): New.
579 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
580 * aclocal.m4: Regenerate.
581 * configure: Regenerate.
582 * Makefile.in: Regenerate.
584 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
586 * hash.c (bfd_hash_lookup): Remove computation of len from inside
589 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
591 * config.bfd: Add targets for sh64-linux (little endian and
594 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
596 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
597 is located in the same section as the import table. Instead
598 check, and if necessary load the section containing the thunk.
600 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
602 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
604 (xcoff64_core_file_matches_executable_p): Replace bfd_read
607 2002-05-15 Alan Modra <amodra@bigpond.net.au>
609 * aix5ppc-core.c: Warning fixes.
610 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
611 * aout-target.h (MY_bfd_link_just_syms): Define.
612 * aout-tic30.c (MY_bfd_link_just_syms): Define.
613 * bfd.c (bfd_link_just_syms): Define.
614 * binary.c (binary_bfd_link_just_syms): Define.
615 * bout.c (b_out_bfd_link_just_syms): Define.
616 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
617 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
618 * coffcode.h (coff_bfd_link_just_syms): Define.
619 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
620 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
621 (_bfd_elf_link_just_syms): Declare.
622 * elf.c (_bfd_elf_link_just_syms): New function.
623 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
624 sections haven't already been discarded by the linker.
625 * elflink.h (elf_link_add_object_symbols): Likewise for stab
626 sections and SEC_MERGE sections.
627 (elf_bfd_discard_info): Similarly here.
628 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
629 * i386msdos.c (msdos_bfd_link_just_syms): Define.
630 * i386os9k.c (os9k_bfd_link_just_syms): Define.
631 * ieee.c (ieee_bfd_link_just_syms): Define.
632 * ihex.c (ihex_bfd_link_just_syms): Define.
633 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
634 (_bfd_generic_link_just_syms): Declare.
635 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
636 * linker.c (_bfd_generic_link_just_syms): New function.
637 * mmo.c (mmo_bfd_link_just_syms): Define.
638 * nlm-target.h (nlm_bfd_link_just_syms): Define.
639 * oasys.c (oasys_bfd_link_just_syms): Define.
640 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
641 * som.c (som_bfd_link_just_syms): Define.
642 * srec.c (srec_bfd_link_just_syms): Define.
643 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
644 (BFD_JUMP_TABLE_LINK): And here.
645 * tekhex.c (tekhex_bfd_link_just_syms): Define.
646 * versados.c (versados_bfd_link_just_syms): Define.
647 * vms.c (vms_bfd_link_just_syms): Define.
648 * libbfd.h: Regenerate.
649 * bfd-in2.h: Regenerate.
651 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
653 * elf32-mips.c: Remove superfluous definitions copied from
655 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
656 SGIish vectors to check the special case.
657 (mips_elf_hi16_reloc): Fix comment.
658 (mips_elf_got16_reloc): Likewise.
659 (_bfd_mips_elf32_gprel16_reloc): Likewise.
660 (elf_reloc_map): Code cleanup.
661 (mips_reloc_map): Add comment.
662 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
663 (mips_elf32_rtype_to_howto): Likewise.
664 (mips_elf32_discard_info): Likewise.
665 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
666 lead to IRIX compatibility now.
668 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
670 * elfxx-mips.c: Call it IRIX, not Irix in comments.
672 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
674 * config.bfd (shle-*-netbsdelf*): Add target which includes
677 2002-05-13 David Edelsohn <edelsohn@gnu.org>
679 * configure.in: Revert 2002-04-07. Instead, auto-configure
681 * configure: Regenerate.
682 * config.in: Regenerate.
683 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
686 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
688 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
690 * configure: Regenerate.
692 2002-05-13 Alan Modra <amodra@bigpond.net.au>
694 * Makefile.am (install-data-local): Install headers to
695 $(exec_prefix)/include.
696 * Makefile.in: Regenerate.
698 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
699 Daniel Jacobowitz <drow@mvista.com>
701 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
704 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
706 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
707 hppa*-*-openbsd*): New targets.
708 * configure.in (alpha*-*-openbsd*): Set COREFILE.
709 * configure: Regenerate.
711 2002-05-10 Tom Rix <trix@redhat.com>
713 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
714 xcoff64_ppc_relocate_section.
715 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
716 * libxcoff.h: Common xcoff_reloc_type function declaration.
718 2002-05-10 Alan Modra <amodra@bigpond.net.au>
720 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
721 added in 2002-05-09 commit.
723 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
724 don't look for stubs on all undefined syms.
726 2002-05-09 Alan Modra <amodra@bigpond.net.au>
728 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
729 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
732 * elf32-i386.c (elf_howto_table): Comments.
733 (elf_i386_relocate_section): Handle more relocs for relocatable
734 linking and against SEC_MERGE sections.
736 2002-05-08 Alan Modra <amodra@bigpond.net.au>
738 * elf32-ppc.c (ppc_elf_create_got): New function.
739 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
740 _bfd_elf_create_dynamic_sections. Correct .plt flags.
741 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
742 _bfd_elf_create_got_section.
744 2002-05-07 Alan Modra <amodra@bigpond.net.au>
746 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
747 * elfxx-target.h (elf_backend_rela_normal): Define.
748 (elfNN_bed): Init rela_normal.
749 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
750 for section symbols here if rela_normal. Simplify abs section test.
751 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
752 return immediately. Remove code handling relocatable linking.
753 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
754 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
755 * elf32-i370.c (i370_elf_relocate_section): Likewise.
756 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
757 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
758 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
759 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
760 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
761 * elf32-s390.c (elf_s390_relocate_section): Likewise.
762 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
763 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
764 * elf64-s390.c (elf_s390_relocate_section): Likewise.
765 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
766 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
767 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
768 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
769 * elf-m10200.c (elf_backend_rela_normal): Define.
770 * elf-m10300.c (elf_backend_rela_normal): Define.
771 * elf32-fr30.c (elf_backend_rela_normal): Define.
772 * elf32-i370.c (elf_backend_rela_normal): Define.
773 * elf32-i860.c (elf_backend_rela_normal): Define.
774 * elf32-m68k.c (elf_backend_rela_normal): Define.
775 * elf32-mcore.c (elf_backend_rela_normal): Define.
776 * elf32-openrisc.c (elf_backend_rela_normal): Define.
777 * elf32-ppc.c (elf_backend_rela_normal): Define.
778 * elf32-s390.c (elf_backend_rela_normal): Define.
779 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
780 * elf64-ppc.c (elf_backend_rela_normal): Define.
781 * elf64-s390.c (elf_backend_rela_normal): Define.
782 * elf64-x86-64.c (elf_backend_rela_normal): Define.
783 * elfxx-ia64.c (elf_backend_rela_normal): Define.
784 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
785 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
787 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
789 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
790 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
792 2002-05-06 Alan Modra <amodra@bigpond.net.au>
794 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
795 when not relocatable. Fix reloc_emitter call for K&R.
797 2002-05-04 Alan Modra <amodra@bigpond.net.au>
799 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
800 reloading local sym addend mistakenly removed in 2002-05-01 change.
802 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
803 (read_abbrevs): Change "offset" param to bfd_vma.
804 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
805 Change "abbrev_offset" to bfd_vma.
806 (read_indirect_string): Use correct conversion chars in error
807 message format string, cast bfd_vma's to unsigned long.
808 (read_abbrevs): Likewise.
809 (read_attribute_value): Likewise.
810 (decode_line_info): Likewise.
811 (scan_unit_for_functions): Likewise.
812 (parse_comp_unit): Likewise.
814 2002-05-04 Tom Rix <trix@redhat.com>
816 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
817 (coff_swap_reloc_out): Same.
818 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
819 (xcoff_swap_reloc_out): Same.
820 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
821 case some 16 bit relocs. Add reloc value to output.
822 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
823 R_RBR. Improve names.
824 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
825 (bfd_xcoff_backend_data): Update with new reloc swap names.
826 (bfd_pmac_xcoff_backend_data) : Same.
827 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
828 (xcoff64_swap_reloc_out): Same.
829 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
830 R_POS. Add reloc value to output.
831 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
832 bit R_RBR. Improve names, masks.
833 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
834 (bfd_xcoff_backend_data): Update with new reloc swap names.
835 (bfd_xcoff_aix5_backend_data) : Same.
837 2002-05-04 Alan Modra <amodra@bigpond.net.au>
839 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
840 bfd_count top_index, input_list, all_local_syms.
841 (elf32_hppa_setup_section_lists): New function, split from
842 elf32_hppa_size_stubs.
843 (elf32_hppa_next_input_section): Likewise.
844 (group_sections): Likewise.
845 (get_local_syms): Likewise.
846 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
847 stubs on undefined syms too.
848 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
849 Only access htab elf fields when we have an elf hash table.
850 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
851 (elf32_hppa_next_input_section): Declare.
853 2002-05-04 Bob Byrnes <byrnes@curl.com>
855 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
858 2002-05-03 H.J. Lu (hjl@gnu.org)
860 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
861 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
862 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
863 to hide a global symbol.
864 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
865 forced_local to true.
867 2002-05-02 Richard Henderson <rth@redhat.com>
869 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
870 vs SHN_UNDEF to zero.
872 2002-05-02 Alan Modra <amodra@bigpond.net.au>
874 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
876 <R_PPC64_SECTOFF_DS>: Likewise.
877 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
879 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
880 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
883 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
884 (ppc64_elf_ha_reloc): New function.
885 (ppc64_elf_brtaken_reloc): New function.
886 (ppc64_elf_sectoff_reloc): New function.
887 (ppc64_elf_sectoff_ha_reloc): New function.
888 (ppc64_elf_toc_reloc): New function.
889 (ppc64_elf_toc_ha_reloc): New function.
890 (ppc64_elf_toc64_reloc): New function.
891 (ppc64_elf_unhandled_reloc): New function.
892 (ppc64_elf_howto_raw): Use the above.
893 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
894 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
895 <R_PPC64_SECTOFF_DS>: Likewise.
896 (IS_ABSOLUTE_RELOC): Update.
897 (struct ppc_link_hash_table): Add have_undefweak.
898 (ppc64_elf_link_hash_table_create): Init.
899 (func_desc_adjust): Set have_undefweak.
900 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
901 add the .sfpr blr when have_undefweak.
902 (ppc64_elf_setup_section_lists): Check hash table flavour.
903 (ppc64_elf_next_input_section): Move output_section->owner test to
905 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
906 and relocatable test. Return TOCstart and don't set elf_gp.
907 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
908 offset calculation. Add assert on weak sym branch tweaks.
909 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
910 (ppc64_elf_toc): Declare.
911 (ppc64_elf_next_input_section): Update.
913 2002-05-01 Alan Modra <amodra@bigpond.net.au>
915 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
918 2002-05-01 Alan Modra <amodra@bigpond.net.au>
920 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
921 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
922 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
923 call branches. Correct undefined weak destination.
924 (ppc64_elf_func_desc_adjust): Always create at least one blr in
925 .sfpr, and correct case where either only savef* or restf* is
928 Long branch stubs, multiple stub sections.
929 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
930 (ppc64_elf_next_input_section): Declare.
931 * elf64-ppc.c: Move linker-only prototypes.
932 (STUB_SUFFIX): Define.
933 (enum ppc_stub_type): New.
934 (struct ppc_stub_hash_entry): New.
935 (struct ppc_branch_hash_entry): New.
936 (struct ppc_link_hash_entry): Add stub_cache, oh.
937 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
938 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
939 Rename plt_overflow to stub_error.
940 (ppc_stub_hash_lookup): Define.
941 (ppc_branch_hash_lookup): Define.
942 (stub_hash_newfunc): New function.
943 (branch_hash_newfunc): New function.
944 (link_hash_newfunc): Init new fields.
945 (ppc64_elf_link_hash_table_create): Likewise.
946 (ppc64_elf_link_hash_table_free): New function.
947 (ppc_stub_name): New function.
948 (ppc_get_stub_entry): New function.
949 (ppc_add_stub): New function.
950 (create_linkage_sections): Use bfd_make_section_anyway. Create
951 .branch_lt and .rela.branch_lt sections. Don't create .stub.
952 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
953 and set up for plt call stubs. Link func and func desc syms.
954 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
955 (func_desc_adjust): Avoid hash lookup when func desc sym available
956 via shortcut, and set links when processing.
957 (ppc64_elf_hide_symbol): Likewise.
958 (allocate_dynrelocs): Don't allocate stub section here.
959 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
961 (ppc_type_of_stub): New function.
962 (build_one_stub): Delete.
963 (ppc_build_one_stub): New function.
964 (ppc_size_one_stub): New function.
965 (ppc64_elf_setup_section_lists): New function.
966 (ppc64_elf_next_input_section): New function.
967 (group_sections): New function.
968 (get_local_syms): New function.
969 (ppc64_elf_size_stubs): Rewrite.
970 (ppc64_elf_build_stubs): Rewrite.
971 (ppc64_elf_relocate_section): Look up stub entry for REL24
972 relocs. Don't propagate REL14* to dynamic objects. Look for long
973 branch stubs if REL14* or REL24 relocs won't reach.
974 (bfd_elf64_bfd_link_hash_table_free): Define.
976 2002-04-30 Mark Mitchell <mark@codesourcery.com>
978 * bfd/config.bfd: Add support for powerpc-*-windiss.
980 2002-04-30 Tom Rix <trix@redhat.com>
982 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
983 symbol names into the hash table.
985 2002-04-28 Tom Rix <trix@redhat.com>
987 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
988 calulating relocations.
989 (xcoff_complain_overflow) : Function table for relocation errors.
990 (xcoff_ppc_relocate_section): Use relocation and complain function
992 (xcoff_complain_overflow_unsigned_func): New complain function.
993 (xcoff_complain_overflow_signed_func): Same.
994 (xcoff_complain_overflow_bitfield_func): Same.
995 (xcoff_complain_overflow_dont_func): Same.
996 (xcoff_reloc_type_crel): New recot function.
997 (xcoff_reloc_type_br): Same.
998 (xcoff_reloc_type_ba): Same.
999 (xcoff_reloc_type_toc): Same.
1000 (xcoff_reloc_type_rel): Same.
1001 (xcoff_reloc_type_neg): Same.
1002 (xcoff_reloc_type_pos): Same.
1003 (xcoff_reloc_type_fail): Same.
1004 (xcoff_reloc_type_noop): Same.
1005 * libxcoff.h : Declare common parts for xcoff64.
1006 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
1007 and complain function tables.
1009 2002-04-28 Alan Modra <amodra@bigpond.net.au>
1011 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1012 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1014 2002-04-26 Alan Modra <amodra@bigpond.net.au>
1016 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1017 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1019 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1020 same as the output before calling elf_link_input_bfd.
1022 * coffcode.h (coff_compute_section_file_positions): Set
1023 section_tail after shuffling section list.
1025 2002-04-24 Christian Groessler <chris@groessler.org>
1027 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1028 addresses are 23bit with a special layout, not plain 32bit
1029 values. Prevent relocation of immediate values.
1031 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1033 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
1034 MIPS-16 ASE flags are set, print something to indicate that.
1036 2002-04-23 Alan Modra <amodra@bigpond.net.au>
1038 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
1039 under which a plt call stub is used.
1040 (final_link_relocate): Similarly.
1041 (allocate_plt_static): Clear h-plabel except when plt entry is
1042 exclusively used for a plabel.
1043 (allocate_dynrelocs): Use the above to simplify plt sizing.
1044 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
1045 (elf32_hppa_link_hash_table_create): Init.
1047 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
1048 (elf32_hppa_check_relocs): Set has_22bit_branch.
1050 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
1051 (final_link_relocate): Likewise.
1053 2002-04-22 Jakub Jelinek <jakub@redhat.com>
1055 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
1056 search table if some FDE is DW_EH_PE_aligned encoded either.
1057 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
1059 2002-04-22 Richard Smith <richard@ex-parrot.com>
1060 Jakub Jelinek <jakub@redhat.com>
1062 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
1063 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
1064 encoded personality.
1065 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1066 for CIE/FDE removal.
1068 2002-04-20 Tom Rix <trix@redhat.com>
1070 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1072 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1074 * archures.c (bfd_lookup_arch): Move the list order comment..
1075 (struct bfd_arch_info): ..to where it belongs.
1076 * bfd-in2.h: Regenerate.
1078 * archures.c (bfd_lookup_arch): Add comment on list order.
1079 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1080 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1081 is always at head of list.
1083 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1085 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1086 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1087 definition of these functions for ARM_WINCE builds as they are
1089 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1090 for ARM_WINCE builds.
1092 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1094 * coff-arm.c (bfd_arm_process_before_allocation):
1096 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1098 * cpu-sh.c (scan_mach): Delete.
1099 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1100 (bfd_sh_arch): Likewise.
1102 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1104 * ihex.c (ihex_write_object_contents): Fix check for records
1105 crossing 64K boundaries.
1107 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1109 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1110 type rather than just assuming entries are ELF.
1111 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1112 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1113 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1114 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1115 rather than elf_link_hash_entry.
1117 2002-04-15 Richard Henderson <rth@redhat.com>
1119 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1122 2002-04-15 Michael Snyder <msnyder@redhat.com>
1124 * opncls.c (bfd_close): Write contents if writeable.
1125 Minor formatting tidy-ups.
1127 2002-04-15 Alan Modra <amodra@bigpond.net.au>
1129 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1131 2002-04-12 Michael Snyder <msnyder@redhat.com>
1133 * bfd-in.h (bfd_get_section_lma): New access macro.
1134 Minor white-space fix-up.
1136 2002-04-12 Alan Modra <amodra@bigpond.net.au>
1138 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
1141 2002-04-09 DJ Delorie <dj@redhat.com>
1143 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
1145 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
1147 * coffcode.h (coff_read_word): New.
1148 (coff_compute_checksum): New.
1149 (coff_apply_checksum): New.
1150 (coff_write_object_contents): Call coff_apply_checksum () to
1151 apply checksum to PE image.
1153 2002-04-08 Randolph Chung <tausq@debian.org>
1155 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
1156 (elf32_hppa_final_link): Split out sorting logic to..
1157 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
1158 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
1160 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1162 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
1164 * configure: Re-generate.
1166 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1168 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
1169 is greater or equal to 4.3.3.
1170 * configure: Regenerate.
1173 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
1175 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
1176 R_CRIS_32_PCREL>: Fix typo in name.
1177 (cris_elf_check_relocs): Always create .rela.got here when
1178 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
1179 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
1180 assume it's created.
1182 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
1184 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
1185 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
1187 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
1188 * bfd.c (bfd_link_hash_table_free): Define.
1189 * binary.c (binary_bfd_link_hash_table_free): Define.
1190 * bout.c (b_out_bfd_link_hash_table_free): Define.
1191 * coff-rs6000.c (rs6000coff_vec): Include
1192 _bfd_generic_link_hash_table_free.
1193 (pmac_xcoff_vec): Likewise.
1194 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1195 (aix5coff64_vec): Likewise.
1196 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
1197 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
1198 (bfd_elf32_bfd_link_hash_table_free): Define.
1199 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
1200 (bfd_elf32_bfd_link_hash_table_free): Define.
1201 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
1203 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
1204 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
1205 * ieee.c (ieee_bfd_link_hash_table_free): Define.
1206 * ihex.c (ihex_bfd_link_hash_table_free): Define.
1207 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
1208 (_bfd_generic_link_hash_table_free): Add prototype.
1209 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
1210 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
1211 * linker.c (_bfd_generic_link_hash_table_free): New function.
1212 * mmo.c (mmo_bfd_link_hash_table_free): Define.
1213 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
1214 * oasys.c (oasys_bfd_link_hash_table_free): Define.
1215 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
1216 * som.c (som_bfd_link_hash_table_free): Define.
1217 * srec.c (srec_bfd_link_hash_table_free): Define.
1218 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
1219 * versados.c (versados_bfd_link_hash_table_free): Define.
1220 * vms.c (vms_bfd_link_hash_table_free): New function.
1221 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
1223 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
1224 instead of bfd_alloc.
1225 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1226 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
1227 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
1228 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
1229 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
1230 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1231 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
1232 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
1233 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1234 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1235 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1236 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1237 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1238 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
1239 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
1240 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1241 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1242 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1243 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
1244 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
1245 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1246 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
1247 * m68klinux.c (linux_link_hash_table_create): Likewise.
1248 * sparclinux.c (linux_link_hash_table_create): Likewise.
1249 * sunos.c (sunos_link_hash_table_create): Likewise.
1250 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1252 * targets.c: Add _bfd_link_hash_table_free to xvec.
1254 * bfd-in2.h: Regenerate.
1255 * libbfd.h: Regenerate.
1256 * libcoff.h: Regenerate.
1258 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1260 * dep-in.sed: Cope with absolute paths.
1261 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
1263 * Makefile.in: Regenerate.
1264 * coff-arm.c: Fix copyright date.
1265 * cpu-h8300.c: Likewise.
1266 * cpu-i370.c: Likewise.
1267 * cpu-s390.c: Likewise.
1268 * cpu-mips.c: Likewise.
1269 * po/SRC-POTFILES.in: Regenerate.
1271 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1273 * Makefile.am: Add elfxx-mips.c to the known backends.
1274 (elf32-mips.lo): remove dependency to coff/external.h.
1275 * Makefile.in: Regenerate.
1276 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
1277 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
1279 * configure: Regenerate.
1280 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
1281 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
1282 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
1283 MIPS specific backend functions.
1284 * elf32-mips.c: Moved most code to elfxx-mips.c.
1285 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
1287 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
1288 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
1289 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
1290 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
1291 interface to allow selection of the right REL or RELA howto table.
1292 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
1293 static. Let it refuse n32 objects.
1294 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
1295 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
1296 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
1297 (elf32_mips_ignore_discarded_relocs): Rename from
1298 _bfd_elf32_mips_ignore_discarded_relocs.
1299 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
1300 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
1301 (elf_mips_howto_table_rela): Remove.
1302 * elf64-mips.c: Moved most code to elfxx-mips.c.
1303 (bfd_elf64_bfd_reloc_type_lookup): Make static.
1304 (mips_elf64_rtype_to_howto): New function.
1305 (mips_elf64_object_p): Likewise.
1306 (elf64_mips_irix_compat): Likewise.
1307 * elfxx-mips.c: New file containing common code merged together from
1308 elf32-mips.c and elf64-mips.c.
1309 * elfxx-mips.h: New file containing MIPS specific prototypes from
1311 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
1312 elf_backend_mips_rtype_to_howto.
1314 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1316 * srec.c (MAXCHUNK, Chunk): Revise comments.
1317 (srec_write_record): Correct buffer size.
1318 (srec_write_header): Do without intermediate buffer.
1319 (srec_write_section): Validate Chunk.
1320 (srec_write_terminator): Pass NULL instead of dummy buffer.
1321 (srec_write_symbols): Pass file and symbol names directly to
1322 bfd_bwrite so sprintf won't overflow buffer.
1324 2002-04-03 Jakub Jelinek <jakub@redhat.com>
1326 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
1327 PC relative relocs against hidden symbols.
1328 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1330 2002-04-03 Alan Modra <amodra@bigpond.net.au>
1332 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
1333 LMAs, loop over segments until p_vaddr and p_memsz specify an
1334 extent enclosing the section.
1336 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
1338 * ihex.c (ihex_write_object_contents): Do not allow records to
1339 cross a 64K boundary - wrap if necessary.
1341 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
1343 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
1344 which caused the returned LWP ID to always be 0.
1346 2002-04-01 Richard Henderson <rth@redhat.com>
1348 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1349 (elf32_sparc_relocate_section): Use it to figure out when to
1350 initialize .got entries.
1351 * elf64-sparc.c: Similarly.
1353 2002-03-28 Alan Modra <amodra@bigpond.net.au>
1355 * linker.c (link_action): Ignore duplicate warning syms.
1356 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
1357 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
1358 (elf_adjust_dynamic_symbol): Likewise.
1359 (elf_export_symbol): Likewise.
1360 (elf_link_find_version_dependencies): Likewise.
1361 (elf_link_assign_sym_version): Likewise.
1362 (elf_link_sec_merge_syms): Likewise.
1363 (elf_link_output_extsym): Likewise.
1364 (elf_gc_sweep_symbol): Likewise.
1365 (elf_gc_propagate_vtable_entries_used): Likewise.
1366 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1367 (elf_gc_allocate_got_offsets): Likewise.
1368 (elf_collect_hash_codes): Likewise.
1369 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
1370 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
1371 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1372 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
1373 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
1374 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
1375 (elf_cris_discard_excess_dso_dynamics): Likewise.
1376 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
1377 (mark_PIC_calls): Likewise.
1378 (allocate_plt_static): Likewise.
1379 (allocate_dynrelocs): Likewise.
1380 (readonly_dynrelocs): Likewise.
1381 * elf32-i386.c (allocate_dynrelocs): Likewise.
1382 (readonly_dynrelocs): Likewise.
1383 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
1384 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
1385 * elf32-mips.c (mips_elf_output_extsym): Likewise.
1386 (mips_elf_sort_hash_table_f): Likewise.
1387 (mips_elf_check_mips16_stubs): Likewise.
1388 * elf32-s390.c (allocate_dynrelocs): Likewise.
1389 (readonly_dynrelocs): Likewise.
1390 * elf32-sh.c (sh_elf_discard_copies): Likewise.
1391 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
1392 (xstormy16_relax_plt_realloc): Likewise.
1393 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1394 (elf64_alpha_output_extsym): Likewise.
1395 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
1396 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
1397 (mips_elf64_check_mips16_stubs): Likewise.
1398 (mips_elf64_output_extsym): Likewise.
1399 * elf64-ppc.c (func_desc_adjust): Likewise.
1400 (allocate_dynrelocs): Likewise.
1401 (readonly_dynrelocs): Likewise.
1402 * elf64-s390.c (allocate_dynrelocs): Likewise.
1403 (readonly_dynrelocs): Likewise.
1404 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
1405 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1406 (readonly_dynrelocs): Likewise.
1407 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
1408 * aoutx.h (aout_link_write_other_symbol): Likewise.
1409 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
1410 (_bfd_coff_write_global_sym): Likewise.
1411 * i386linux.c (linux_tally_symbols): Likewise.
1412 * m68klinux.c (linux_tally_symbols): Likewise.
1413 * sparclinux.c (linux_tally_symbols): Likewise.
1414 * pdp11.c (aout_link_write_other_symbol): Likewise.
1415 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
1416 * xcofflink.c (xcoff_build_ldsyms): Likewise.
1417 (xcoff_write_global_symbol): Likewise.
1419 * cofflink.c (_bfd_coff_final_link): Formatting.
1420 * cpu-mips.c (mips_compatible): Make static, prototype.
1421 * elf32-i386.c (elf_i386_check_relocs): Formatting.
1422 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1423 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1424 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
1425 (mips_elf64_final_link): Likewise.
1426 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
1429 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
1431 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
1432 (SWAP_OUT_RELOC_OFFSET): Define.
1434 2002-03-27 Gregory Steuck <greg@nest.cx>
1436 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
1437 terminating NULL if empty symbol table.
1438 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
1440 2002-03-26 H.J. Lu (hjl@gnu.org)
1442 * elflink.h (elf_link_input_bfd): Revert the last change since
1443 the gcc exception handling isn't fixed yet.
1445 2002-03-26 H.J. Lu (hjl@gnu.org)
1447 * elflink.h (elf_link_input_bfd): Complain about relocations
1448 against local symbols in discarded sections.
1450 2002-03-26 Alan Modra <amodra@bigpond.net.au>
1452 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
1454 2002-03-23 Alan Modra <amodra@bigpond.net.au>
1456 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
1457 section file offset for !SEC_LOAD sections.
1459 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
1461 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
1462 <case R_ARM_GOT>): Handle relocations to Thumb functions.
1464 2002-03-21 Alan Modra <amodra@bigpond.net.au>
1466 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
1468 * archive.c: Update copyright date.
1469 * bfd-in2.h: Regenerate.
1470 * libbfd.h: Regenerate.
1471 * Makefile.am: Run "make dep-am"
1472 * Makefile.in: Regenerate.
1473 * po/SRC-POTFILES.in: Regenerate.
1475 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
1477 * dwarf2.c (struct funcinfo): Move up.
1478 (lookup_address_in_function_table): New argument function_ptr.
1480 (lookup_address_in_line_table): New argument function. If function
1481 is non-NULL, use it to handle ``addr'' before the first line note of
1483 (comp_unit_find_nearest_line): Update and swap calls to
1484 lookup_address_in_function_table and lookup_address_in_line_table.
1485 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
1486 N_SLINE encountered if we see an N_FUN before any N_SLINE.
1488 2002-03-20 Tom Rix <trix@redhat.com>
1490 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
1491 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
1492 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
1494 2002-03-19 Tom Rix <trix@redhat.com>
1496 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
1497 dynamic objects in archives.
1499 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
1501 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
1502 STT_NOTYPE symbols to STT_OBJECT.
1504 2002-03-18 Jan Hubicka <jh@suse.cz>
1506 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
1508 2002-03-18 Tom Rix <trix@redhat.com>
1510 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
1511 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
1512 * coff-rs6000 (do_pad) : New function for archive padding.
1513 (do_copy) : New function for object file copying in archives.
1514 (do_shared_object_padding) : New function for padding shared
1515 objects to their text section alignment in archives.
1516 (bfd_xcoff_ar_achive_set_magic) : Stub.
1517 (xcoff_write_armap_big) : Use do_copy and do_pad.
1518 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
1520 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
1521 bfd_xcoff_magic_number.
1522 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
1524 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
1525 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
1526 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
1527 * rs6000-core.c : Update copyright date.
1528 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
1530 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
1531 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
1532 (coff_set_flags) : Use bfd_xcoff_magic_number.
1533 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
1534 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
1535 * Makefile.am : Same.
1536 * config.bfd : Same.
1538 * configure : Regnerate.
1539 * Makefile.in : Same.
1542 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
1544 * po/fr.po: Updated version.
1546 2002-03-18 Alan Modra <amodra@bigpond.net.au>
1548 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1549 * libbfd.h: Regenerate.
1550 * archive.c (coff_write_armap): Pass on failures from
1551 bfd_write_bigendian_4byte_int.
1553 2002-03-14 H.J. Lu <hjl@gnu.org>
1555 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1556 error to bfd_error_nonrepresentable_section for reinit_array
1559 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1561 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1562 OR it in rather than replacing previously selected flags.
1564 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1565 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1567 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1569 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1571 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1572 ensure reloc size matches before calling elf_link_input_bfd.
1573 Add an assert to check reloc size when counting output relocs.
1575 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1577 * mmo.c (mmo_get_loc): Return NULL rather than false.
1579 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1581 * po/fr.po: Updated version.
1583 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1585 * archures.c (bfd_default_compatible): Test bits_per_word.
1586 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1587 bfd_default_compatible.
1588 * cpu-i370.c (i370_compatible): Likewise.
1589 * cpu-sparc.c (sparc_compatible): Likewise.
1590 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1592 * elflink.h: Formatting fixes.
1593 (elf_link_output_extsym): Merge undefined and undef weak cases.
1595 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1596 when word size of input matches output word size.
1598 2002-03-12 Andreas Jaeger <aj@suse.de>
1600 * cpu-i386.c (i386_compatible): New. Use it instead of
1601 bfd_default_compatible.
1603 2002-03-07 H.J. Lu (hjl@gnu.org)
1605 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1606 as the type for bfd_reloc_val.
1608 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1610 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1611 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1612 (elf_hppa_final_link_relocate): Correct relocations for indirect
1613 references to local data through the DLT. Fix .opd creation for
1614 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1615 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1616 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1617 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1618 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1619 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1620 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1622 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1624 * merge.c (_bfd_merge_sections): Don't segfault if there
1625 is nothing to merge due to GC.
1627 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1629 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1630 symbols that have been forced local.
1632 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1633 to output forced local syms for non-shared link.
1634 (elf_link_output_extsym): Tweak condition for calling backend
1635 adjust_dynamic_symbol so that previous behaviour is kept.
1636 Whitespace changes throughout file.
1638 2002-03-04 H.J. Lu <hjl@gnu.org>
1640 * elf.c (bfd_section_from_shdr): Handle special sections,
1641 .init_array, .fini_array and .preinit_array.
1642 (elf_fake_sections): Likewise.
1644 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1645 DT entry only if the section is in output for .init_array,
1646 .fini_array and .preinit_array. Complain about .preinit_array
1648 (elf_bfd_final_link): Warn zero size for .init_array,
1649 .fini_array and .preinit_array sections.
1651 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1652 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1653 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1656 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1658 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1659 * configure: Regenerate.
1661 2002-03-02 Tom Rix <trix@redhat.com>
1663 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1665 * coff-rs6000.c (xcoff_howto_table): Same.
1667 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1669 * elflink.h (size_dynamic_sections): If section named
1670 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1671 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1672 ".init_array" and ".fini_array".
1673 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1674 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1677 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1679 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1682 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1684 * elf64-hppa.h: Update copyright date.
1686 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1687 (ppc64_elf_relocate_section): Don't generate power4 style branch
1688 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1690 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1692 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1694 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1696 2002-02-21 Andreas Jaeger <aj@suse.de>
1698 * elf64-x86-64.c: Major rework that introduces all recent changes
1699 to the x86-64 backend. Get a closer match to elf32-i386.
1700 (struct elf64_x86_64_dyn_relocs): Rename from
1701 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1703 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1705 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1706 remove casts, initialize new hash members.
1707 (create_got_section): New.
1708 (elf64_x86_64_create_dynamic_sections): New.
1709 (elf64_x86_64_copy_indirect_symbol): New.
1710 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1711 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1712 Reference count possible .plt and .got entries. Don't test input
1713 section SEC_READONLY here to try to avoid copy relocs, and keep
1714 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1715 DF_TEXTREL here. Delay setting of variables until needed. Cache
1716 pointer to "sreloc" section in elf_section_data. Tweak condition
1717 under which .got created. Report files with bad relocation
1719 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1720 Reference count possible .plt entries. Don't deallocate .got and
1722 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1723 do copy reloc processing for weakdefs. Remove redundant casts and
1724 aborts. Delay setting of vars until needed. Move creation of
1725 dynamic symbols and allocation of .plt and .rela.plt to
1726 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1727 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1728 (allocate_dynrelocs): New.
1729 (readonly_dynrelocs): New.
1730 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1731 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1732 Zero out the dynamic allocated content space.
1733 (elf64_x86_64_discard_copies): Removed.
1734 (elf64_x86_64_relocate_section): Make use of dynamic section
1735 short-cuts. Localise vars, and delay setting. Better error
1736 reporting, replace BFD_ASSERT with abort. Check
1737 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1738 regular object file and tread the weak definition as the normal
1739 one. Don't discard relocs for undefweak or undefined symbols and
1740 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1742 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1743 symbols that have been forced local. Use same test to decide if
1744 we can use a relative reloc for got as relocate_section. Expand
1745 SHN_UNDEF comment. Move expressions out of function calls.
1746 Replace BFD_ASSERT with abort.
1747 (bfd_elf64_bfd_final_link): Removed.
1748 (elf_backend_copy_indirect_symbol): Define.
1750 2002-02-20 Tom Rix <trix@redhat.com>
1752 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1753 (_bfd_xcoff_reloc_type_lookup): Use it.
1754 * coff64-rs6000.c (xcoff64_howto_table): Same.
1755 (xcoff64_reloc_type_lookup): Same.
1757 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1759 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1762 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1764 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1765 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1766 * bfd-in2.h: Regenerate.
1767 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1768 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1770 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1771 (elf_s390_reloc_type_lookup): Likewise.
1772 (elf_s390_check_relocs): Likewise.
1773 (elf_s390_gc_sweep_hook): Likewise.
1774 (elf_s390_relocate_section): Likewise.
1775 (elf_s390_object_p): Use renamed architecture define.
1776 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1778 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1780 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1782 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1784 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1785 absptr -> pcrel optimization for shared libs.
1786 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1787 library cannot be converted to pcrel.
1788 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1790 * elf32-i386.c (elf_i386_relocate_section): If
1791 _bfd_elf_section_offset returned -2, skip, but make sure the
1792 relocation is installed.
1793 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1794 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1795 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1796 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1797 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1798 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1799 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1800 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1801 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1802 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1803 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1804 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1805 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1806 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1807 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1808 _bfd_elf_section_offset returning -2 the same way as -1.
1809 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1810 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1812 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1814 2002-02-18 Tom Rix <trix@redhat.com>
1816 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1817 (bfd_xcoff_size_dynamic_sections): Same.
1818 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1819 (bfd_xcoff_size_dynamic_sections): Same.
1820 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1821 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1822 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1823 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1824 * bfd-in2.h: Regenerate.
1826 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1828 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1829 (struct ppc_link_hash_table): Add sfpr.
1830 (ppc64_elf_link_hash_table_create): Init it.
1831 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1833 (create_linkage_sections): ..here. Make .sfpr too.
1834 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1836 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1837 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1838 ._restf* functions, and create as needed.
1839 (func_desc_adjust): Only force_local for shared libs.
1841 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1843 * configure.in: Bump version number post 2.12 branching.
1844 * configure: Regenerate.
1846 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1848 * mmo.c: Correct and improve comments.
1849 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1850 zero-pad. Use input to fill up non-empty bfd buffer.
1851 (mmo_flush_chunk): New function.
1852 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1853 changed. Don't emit location specifier if VMA is same as
1854 *LAST_VMAP after omitting leading zero contents. Call
1855 mmo_flush_chunk before emitting location specifier.
1856 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1857 with mmo_write_loc_chunk calls.
1858 (mmo_internal_write_section): Call mmo_flush_chunk after
1860 (mmo_write_symbols_and_terminator): Move :Main to first position
1861 in symbol array. Add faked one if it does not exist if there are
1862 other symbols. Don't add it if there are no symbols at all. Move
1863 out test for value of :Main from symbol loop. Rename table
1864 fakemain to maintable and variable mainsym to fakemain.
1866 2002-02-15 Richard Henderson <rth@redhat.com>
1868 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1869 section with no got matches any got. Simplify error generaion.
1871 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1873 Support arbitrary length fill patterns.
1874 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1875 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1876 Call default_data_link_order.
1877 (default_fill_link_order): Delete.
1878 (default_data_link_order): New function.
1879 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1880 of bfd_fill_link_order with bfd_data_link_order.
1881 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1882 * elf64-mips.c (mips_elf64_final_link): Likewise.
1884 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1885 Correct value returned in "end" for "0x<non-hex>".
1887 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1889 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1890 (scan): Test against 'mach' field in info structure.
1892 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1894 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1896 2002-02-14 Matt Fredette <fredette@netbsd.org>
1898 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1901 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1903 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1904 non-zero physical addresses when adjusting the LMAs of new
1907 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1909 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1910 from _bfd_elf_hppa_gen_reloc_type.
1911 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1912 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1913 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1914 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1916 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1918 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1919 loading its contents if there's nothing to do in it.
1921 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1923 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1926 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1927 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1928 (ppc64_elf_finish_dynamic_sections): Set values for them.
1930 2002-02-11 Michael Snyder <msnyder@redhat.com>
1932 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1933 * elf.c (elfcore_grok_pstatus): Add prototype.
1934 (elfcore_grok_lwpstatus): Add prototype.
1935 (elfcore_write_lwpstatus): New function.
1936 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1938 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1940 * elf32-sh.c: Added missing prototypes.
1941 * elf32-sh64.c: Likewise.
1942 (sh_elf_align_loads): Mark unused args as such.
1943 * elf64-sh64.c: Added missing prototypes.
1944 (struct elf_sh64_link_hash_entry): Fix typo.
1945 (sh_elf64_relocate_section): Fix info argument passed to
1946 _bfd_elf_section_offset.
1948 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1950 * Makefile.am: "make dep-am".
1951 * Makefile.in: Regenerate.
1952 * aclocal.m4: Regenerate.
1953 * config.in: Regenerate.
1954 * configure: Regenerate.
1956 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1958 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1960 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1962 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1963 cast warnings for the common case.
1965 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1967 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1969 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1972 2002-02-09 Richard Henderson <rth@redhat.com>
1974 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1975 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1976 (elf64_alpha_relocate_section): Likewise.
1977 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1978 * bfd-in2.h, libbfd.h: Rebuild.
1980 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1982 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1983 that base-plus-offset reloc accounting is consistent.
1984 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1985 up to date for undefined symbols.
1987 2002-02-08 Eric Christopher <echristo@redhat.com>
1989 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1991 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1992 sections for the O32 ABI.
1994 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1996 * elf32-arm.h: Fix formatting of _("...").
1997 * elf32-d10v.c: Likewise.
1998 * elf32-m68k.c: Likewise.
1999 * elf32-mips.c: Likewise.
2001 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
2003 * coff-or32.c: Fix compile time warning messages.
2005 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2007 Contribute sh64-elf.
2008 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
2009 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
2010 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
2011 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2012 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2013 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2014 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2015 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2016 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2017 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2019 * libbfd.h, bfd-in2.h: Rebuilt.
2020 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2021 (sh_reloc_map): Map them.
2022 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2023 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2024 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2025 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2026 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2027 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2028 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2029 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2030 datalabel_got_offset.
2031 (sh_elf_link_hash_newfunc): Initialize it.
2032 (sh_elf_relocate_section): Augment the scope of
2033 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
2034 GOT and GOTOFF handling to new SHmedia relocation types. Support
2036 (sh_elf_check_relocs): Likewise.
2037 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
2038 PLT entries using movi_shori_putval. Support GOT_BIAS.
2039 (sh_elf_finish_dynamic_sections): Likewise.
2040 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
2041 relocation, it's now done by the caller.
2043 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
2044 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
2045 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
2046 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
2047 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
2048 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
2049 sh64_elf64_hash_table): New.
2050 (sh_elf64_howto_table): Introduce new relocs.
2051 (sh_elf64_info_to_howto): Accept new PIC relocs.
2052 (sh_elf64_relocate_section): Augment the scope of
2053 seen_stt_datalabel. Support new PIC relocs.
2054 (sh_elf64_check_relocs): Support new PIC relocs.
2055 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
2056 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
2057 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
2058 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
2059 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
2060 movi_shori_putval, movi_3shori_putval,
2061 sh64_elf64_create_dynamic_sections,
2062 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
2063 sh64_elf64_size_dynamic_sections,
2064 sh64_elf64_finish_dynamic_symbol,
2065 sh64_elf64_finish_dynamic_sections): New.
2066 (elf_backend_create_dynamic-sections,
2067 bfd_elf64_bfd_link_hash_table_create,
2068 elf_backend_adjust_dynamic_symbol,
2069 elf_backend_size_dynamic_sections,
2070 elf_backend_finish_dynamic_symbol,
2071 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2072 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2073 elf_backend_got_header_size, elf_backend_plt_header_size):
2075 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2076 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2077 match official numbers and names; moved unmaching ones to the
2079 * elf32-sh64.c, elf64-sh64.c: Likewise.
2080 2001-03-12 DJ Delorie <dj@redhat.com>
2081 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2083 2001-03-12 DJ Delorie <dj@redhat.com>
2084 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2086 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2087 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2088 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2089 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2090 .cranges section with SEC_SORT_ENTRIES set.
2091 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2092 incoming sorted .cranges section.
2093 (sh64_bfd_elf_copy_private_section_data): New.
2094 (sh64_elf_final_write_processing): Only sort .cranges and modify
2095 start address if called by linker.
2096 2001-01-08 Ben Elliston <bje@redhat.com>
2097 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2098 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2099 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2100 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2101 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2102 line. Add comments before all entries.
2103 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2105 (sh_elf64_reloc): Correct head comment.
2106 (sh_elf64_relocate_section): Correct spacing.
2107 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2108 instead call reloc_dangerous callback.
2109 <case R_SH_SHMEDIA_CODE>: New case.
2110 (sh_elf64_gc_mark_hook): Correct spacing.
2111 (sh_elf64_check_relocs): Ditto.
2112 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2114 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2116 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2117 clarify describing comment. Add comments before all entries.
2118 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2119 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2120 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2121 Sort .cranges section in final link. Prepare to set bit 0 on
2123 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2124 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2125 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2127 (sh64_backend_section_from_shdr): New, to recognize
2128 SHT_SH5_CR_SORTED on incoming .cranges section.
2129 (elf_backend_section_from_shdr): Define.
2130 (sh64_elf_final_write_processing): Sort outgoing .cranges
2131 section. (New, temporarily disabled:) Set bit 0 on entry address
2132 according to ISA type.
2133 (sh64_find_section_for_address): New.
2134 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
2135 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
2136 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
2137 bfd_malloc, not xmalloc.
2138 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
2140 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
2141 temporarily disabled) setting bit 0 on entry address.
2142 (elf_backend_final_write_processing): Define.
2143 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2144 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
2145 be a proper relocation for PTA and PTB rather than a marker.
2146 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
2147 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
2148 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
2149 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
2150 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
2152 * elf64-sh64.c: Ditto.
2153 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
2154 * elf32-sh64.c: Include opcodes/sh64-opc.h
2155 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
2156 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
2157 parameters. No unused parameters. Caller changed.
2158 <case R_SH_PT_16>: New case.
2159 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
2160 * Makefile.in: Regenerate.
2161 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2162 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
2164 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2165 (sh64_elf_merge_private_data): Ditto.
2166 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
2167 to access stored section flags.
2168 (sh64_elf_final_write_processing): Return immediately unless
2169 called by linker. Use sh64_elf_section_data (cranges) to get size
2170 of linker-generated cranges entries.
2171 (sh64_elf_copy_private_data): Add missing "return true".
2172 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2173 (sh_elf64_merge_private_data): Ditto.
2174 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2175 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
2176 elf64-sh64.c:sh64_elf_fake_sections.
2177 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2178 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2179 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
2180 (sh64_elf_final_write_processing): New.
2181 (elf_backend_final_write_processing): Define.
2182 (sh64_elf_fake_sections): Get header flags from tdata field.
2183 (sh64_elf_copy_private_data): Do not call
2184 sh64_elf_copy_private_data_internal, just copy e_flags field.
2185 (sh64_elf_merge_private_data): Do not call
2186 sh64_elf_copy_private_data_internal.
2187 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
2188 Remove EF_SH64_ABI64, let ELF size make difference.
2189 Remove SH64-specific BFD section flag.
2190 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
2191 containing SHmedia through elf_section_data (asect)->tdata
2192 non-zero, not using a BFD section flag.
2193 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
2194 (sh64_elf_merge_private_data): Similar.
2195 (elf_backend_section_flags): Don't define.
2196 (sh64_elf_backend_section_flags): Delete.
2197 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
2199 (sh_elf64_merge_private_data): Similar.
2200 * section.c (Section flags definitions): Don't define
2202 (bfd-in2.h): Regenerate.
2203 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
2204 Make DataLabel references work with partial linking.
2205 * elf32-sh64.c: Fix formatting.
2206 (sh64_elf_link_output_symbol_hook): New.
2207 (elf_backend_link_output_symbol_hook): Define to
2208 sh64_elf_link_output_symbol_hook.
2209 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
2210 undefined if partial linking. Adjust sanity check.
2211 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
2212 (elf_backend_link_output_symbol_hook): Define to
2213 sh64_elf64_link_output_symbol_hook.
2214 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
2215 undefined if partial linking. Adjust sanity check.
2216 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
2217 Implement semantics for inter-file DataLabel references.
2218 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
2219 (sh64_elf64_add_symbol_hook): New.
2220 (sh_elf64_relocate_section): If passing an indirect symbol with
2221 st_type STT_DATALABEL on the way to a symbol with st_other
2222 STO_SH5_ISA32, do not bitor 1 to the relocation.
2223 (elf_backend_add_symbol_hook): Define to
2224 sh64_elf64_add_symbol_hook.
2225 * elf64-sh32.c: Tweak comments.
2226 (DATALABEL_SUFFIX): Define.
2227 (sh64_elf_add_symbol_hook): New.
2228 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
2229 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
2230 symbol with st_type STT_DATALABEL on the way to a symbol with
2231 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
2232 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
2233 Pass through STT_DATALABEL.
2234 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
2235 (elf_backend_get_symbol_type): Define.
2236 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
2237 (elf_backend_get_symbol_type): Define.
2238 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
2239 * elf32-sh64.c: Tweak comments.
2240 (sh64_elf_copy_private_data_internal): Add prototype.
2241 (bfd_elf32_bfd_set_private_flags): Define.
2242 (sh64_elf_copy_private_data_internal): Compare machine name, not
2243 textual BFD target name, to check whether to copy section flag
2245 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
2246 Tweak section-contents-type-mismatch message.
2247 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
2248 Validize reloc-types.
2249 * elf64-sh64.c: New file.
2250 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
2251 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
2252 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
2253 Regenerate dependencies.
2254 * Makefile.in: Regenerate.
2255 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
2256 bfd_elf64_sh64l_vec.
2257 * configure.in: Handle bfd_elf64_sh64_vec and
2258 bfd_elf64_sh64l_vec.
2259 * configure: Regenerate.
2260 * po/POTFILES.in: Regenerate.
2261 * po/bfd.pot: Regenerate.
2262 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
2263 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
2264 anything else but EF_SH64 and EF_SH64_ABI64.
2265 (sh64_elf_merge_private_data): Emit error for anything else but
2266 EF_SH64 and EF_SH64_ABI64.
2267 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
2269 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
2270 bfd_elf32_sh64l_vec as a temporary measure.
2271 * configure: Regenerate.
2272 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
2273 * cpu-sh.c (arch_info_struct): Include sh5 item
2275 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
2276 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
2277 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
2278 * elf32-sh64.c: Tweak comments.
2279 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
2280 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
2281 (sh64_elf_copy_private_data_internal): Wrap long line.
2282 (sh64_elf_merge_private_data): Rewrite to allow objects from
2283 SH64 subsets to be linked together.
2284 (INCLUDE_SHMEDIA): Define.
2285 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
2286 Parenthesize plus-expression inside or-expression.
2287 <global symbol>: Ditto.
2288 (sh_elf_set_mach_from_flags): Remove code refusing
2289 deleted EF_SH64_32BIT_ABI flag.
2290 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
2291 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
2292 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
2293 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
2294 (sh_elf_relocate_section) <local symbol>: Or 1 in
2295 calculation of relocation if sym->st_other & STO_SH5_ISA32.
2296 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
2297 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
2299 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
2300 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
2301 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
2302 Regenerate dependencies.
2303 * Makefile.in: Regenerate.
2304 * archures.c: Add bfd_mach_sh5.
2305 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
2306 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
2307 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
2308 * configure: Regenerate.
2309 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
2310 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
2311 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2312 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
2313 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
2314 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
2315 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
2316 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
2317 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
2318 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
2320 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
2322 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
2323 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
2324 shmedia_prepare_reloc, goto final_link_relocate if it returns
2325 non-zero, else fail as before.
2326 (sh_elf_set_mach_from_flags): Provide function only if not defined
2327 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
2328 (sh_elf_set_private_flags): Provide function only if not defined
2330 (sh_elf_copy_private_data): Similar.
2331 (sh_elf_merge_private_data): Similar.
2332 * section.c (SEC_SH_ISA_SHMEDIA): New.
2333 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
2334 * elf32-sh64.c: New file.
2335 * libbfd.h: Regenerate.
2336 * bfd-in2.h: Regenerate.
2337 * po/POTFILES.in: Regenerate.
2338 * po/bfd.pot: Regenerate.
2339 * bfd-in2.h: Regenerate.
2340 * libbfd.h: Regenerate.
2342 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
2344 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
2345 been included, not drag it in.
2346 * bfd-in2.h: Regenerate.
2348 2002-02-06 H.J. Lu (hjl@gnu.org)
2350 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
2351 the mach and ISA fields if necessary.
2353 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
2355 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
2356 ARM architecture when an F_ARM_5 flag is detected, since we cannot
2357 be sure exactly which architecture this represents.
2359 2002-02-05 Nick Clifton <nickc@redhat.com>
2361 * po/tr.po: Updated translation.
2363 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2365 From Jimi X <jimix@watson.ibm.com>
2366 * archures (bfd_mach_ppc64): Define.
2367 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
2368 (bfd_powerpc_arch): Define.
2369 * bfd-in2.h: Regenerate.
2370 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
2371 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
2372 (bfd_powerpc_archs): Add default powerpc64 arch.
2374 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2376 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
2377 against section syms in readonly sections. Don't do the global
2378 sym check if we find one.
2379 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2380 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2381 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2382 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2383 (elf_s390_grok_prstatus): Add missing prototype.
2385 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
2387 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
2388 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
2389 Call bfd_get_section_by_name only once. Initialize
2390 bpodata->n_bpo_relocs_this_section.
2391 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
2393 (bpo_reloc_request_sort_fn): Don't use difference of values as
2396 2002-02-02 David O'Brien <obrien@FreeBSD>
2398 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
2399 version 4.5 and later the same as 5-CURRENT.
2400 * configure: Re-generate.
2402 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
2404 * config.bfd (hppa*-*-netbsd*): New target.
2406 2002-01-31 Philipp Thomas <pthomas@suse.de>
2408 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
2409 to front of message. Unify messages with elf32-arm.h. Use
2410 commas where neccessary.
2411 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
2412 ERROR in messages. Unify messages with coff-arm.c. Correct
2413 VFP/FPA error message.
2414 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
2415 APCS-32 for translation.
2417 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
2419 Perform on-demand global register allocation from
2420 R_MMIX_BASE_PLUS_OFFSET relocs.
2421 * elf64-mmix.c (struct bpo_reloc_section_info, struct
2422 bpo_reloc_request, struct bpo_greg_section_info): New.
2423 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
2424 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
2425 _bfd_mmix_check_all_relocs,
2426 _bfd_mmix_prepare_linker_allocated_gregs,
2427 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
2428 (elf_mmix_howto_table): Correct src_mask for most relocs.
2429 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
2431 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
2432 case. Fix typo in comment. New label do_mmix_reloc.
2433 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
2434 store first object file with a base-plus-offset reloc. Call
2435 mmix_elf_check_common_relocs for the part common with mmo.
2436 (mmix_elf_final_link): Write out linker-allocated register
2438 (elf_backend_gc_sweep_hook): Define.
2439 (bfd_elf64_bfd_relax_section): Define.
2441 * mmo.c: Don't include <ctype.h>
2442 (mmo_init): Correct init-once logic.
2444 2002-02-01 Tom Rix <trix@redhat.com>
2446 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
2448 2002-02-01 Alan Modra <amodra@bigpond.net.au>
2450 * Makefile.am: Run "make dep-am"
2451 * Makefile.in: Regenerate.
2453 2002-01-31 David O'Brien <obrien@FreeBSD>
2455 * configure.in: Recognize the differences in core files from FreeBSD
2456 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
2458 * configure: Regenerate.
2460 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
2462 * coff-or32.c: New file.
2463 * cpu-or32.c: New file.
2464 * elf32-or32.c: New file.
2465 * archures.c: Add support for or32.
2466 * targets.c: Add support for or32.
2467 * bfd-in2.h: Regenerate.
2468 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
2469 coff_write_object_contents): Add support for or32.
2470 * config.bfd: Add target.
2471 * configure.in: Add support for or32.
2472 * configure: Regenerate.
2473 * Makefile.am: Add support for or32.
2474 * Makefile.in: Regenerate.
2475 * po/SRC-POTFILES.in: Add or32 files.
2476 * po/bfd.pot: Regenerate.
2478 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
2479 Don Lindsay <lindsayd@cisco.com>
2481 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
2482 false' with a return of a bfd_reloc_ error code.
2484 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
2486 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2487 unexport unreferenced symbols when --export-dynamic. Call
2488 _bfd_elf_strtab_delref when unexporting.
2490 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
2492 * bfd-in.h: Include <stdbool.h> if it is available.
2493 * bfd-in2.h: Regenerated.
2495 2002-01-31 Alan Modra <amodra@bigpond.net.au>
2497 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
2500 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2502 * archures.c: Tidy up formatting of embedded comments.
2503 * bfd.c: Tidy up formatting of embedded comments.
2504 * bfd-in.h: Fix formatting of comments.
2505 * reloc.c: Tidy up formatting of ordinary & embedded comments.
2506 * section.c: Tidy up formatting of embedded comments.
2507 * syms.c: Tidy up formatting of embedded comments.
2508 * targets.c: Tidy up formatting of embedded comments.
2510 * bfd-in2.h: Regenerate.
2512 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2514 * vms-tir.c (cmd_name): New function.
2515 (tir_cmd_name): New function.
2516 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
2517 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
2520 * peXXigen.c (pe_print_idata): Rearrange message to aid in
2522 (pe_print_pdata): Rearrange message to aid in translation.
2524 * libbfd.c (warn_deprecated): Rearrange error message to aid in
2527 * ihex.c (ihex_write_object_contents): Fix spelling typo.
2529 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
2531 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
2532 message to aid in translation.
2534 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
2535 to aid in translation.
2537 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
2539 2002-01-30 Philipp Thomas <pthomas@suse.de>
2541 * coff-arm.c, elf32-elf.h: Unify messages.
2543 2002-01-30 Nick Clifton <nickc@redhat.com>
2545 * po/sv.po: Updated translation.
2547 2002-01-30 Philipp Thomas <pthomas@suse.de>
2549 * dwarf2.c (read_abbrev): Use full section name in error message.
2550 (decode_line_info): Likewise.
2552 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2555 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2557 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2558 descriptor symbols for undefined function code syms. Clear
2559 ELF_LINK_NON_ELF so that they can stay weak.
2561 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2562 Mitch Lichtenberg <mpl@broadcom.com>
2564 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2565 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2566 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2568 * bfd-in2.h: Regenerate.
2570 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2572 * elf32-mips.c: Add additional comments about HI16 relocation
2574 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2575 pc-relative relocations. (Reverts change made on 2001-10-31.)
2576 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2577 for pc-relative relocations.
2578 (mips_elf_calculate_relocation): Add a comment about a kludge
2579 in the R_MIPS_GNU_REL_HI16 handling.
2580 (_bfd_mips_elf_relocate_section): Implement that kludge;
2581 adjust pc-relative HI16 relocation for difference in HI16 and
2582 LO16 addresses, since it can't easily be done in
2583 mips_elf_calculate_relocation.
2585 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2587 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2588 relocations with PC32 relocations for undefined or weak symbols.
2589 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2590 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2592 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2594 * elfcore.h (elf_core_file_p): Improve comment for last change.
2596 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2598 * configure: Regenerated.
2600 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2602 * elfcore.h (elf_core_file_p): Set the machine architecture
2603 before processing the program headers.
2605 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2607 * configure.in <64-bit configuration>: If using gcc, check and
2608 emit error for egcs-1.1.2.
2609 * configure: Regenerate.
2611 2002-01-26 Egor Duda <deo@logos-m.ru>
2613 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2614 as possible to avoid stack corruption.
2616 2002-01-26 Richard Henderson <rth@redhat.com>
2618 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2619 for non-allocated sections.
2621 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2623 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2624 prstat.pr_reg even if it is a struct.
2626 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2628 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2630 2002-01-25 Philipp Thomas <pthomas@suse.de>
2632 * coffgen.c (coff_print_symbol): Don't mark info message
2635 2002-01-25 Nick Clifton <nickc@redhat.com>
2637 * po/fr.po: Updated translation.
2638 * po/es.po: Updated translation.
2640 2002-01-25 Philipp Thomas <pthomas@suse.de>
2642 * coff-alpha.c (alpha_relocate_section): Unify warning message
2643 for GP relative relocations without GP defined.
2644 * coff-mips.c (mips_relocate_section): Likewise.
2646 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2648 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2649 unsigned overflow when new_offset < old_offset.
2651 2002-01-24 Philipp Thomas <pthomas@suse.de>
2653 * bfd.c (_bfd_abort): Fix typo.
2655 2002-01-23 Richard Henderson <rth@redhat.com>
2657 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2658 plt entries for undefweak symbols.
2660 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2662 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2664 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2665 (bfd_elf32_h8300_vec): Ditto.
2667 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2669 * elf64-ppc.c: Remove stale part of ABI comment.
2670 (NO_OPD_RELOCS): Define.
2671 (ppc64_elf_check_relocs): Use it.
2672 (ppc64_elf_relocate_section): Here too.
2673 (build_one_stub): Don't point function syms at the stub. Instead,
2675 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2676 really go to the stub. Make all dynamic relocs in opd against
2678 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2681 2002-01-22 Richard Henderson <rth@redhat.com>
2683 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2685 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2687 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2688 TOC_BASE_OFF adjustment.
2690 * Makefile.am: Run "make dep-am".
2691 * Makefile.in: Regenerate.
2692 * po/SRC-POTFILES.in: Regenerate.
2694 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2696 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2699 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2701 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2702 Check for and emit error if sgot is NULL at this point.
2704 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2706 * config.bfd (ia64*-*-netbsd*): New target.
2708 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2710 * som.c (som_write_space_strings): Comment typo fix.
2712 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2714 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2715 is_func_descriptor fields.
2716 (link_hash_newfunc): Init them.
2717 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2718 dot are candidates for plt entries. When processing .opd relocs,
2719 set function descriptor strings to point inside function code
2720 string, and set new ppc_link_hash_entry fields.
2721 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2722 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2723 function descriptors. It's now done in..
2724 (func_desc_adjust): New.
2725 (ppc64_elf_func_desc_adjust): New.
2726 (define elf_backend_always_size_sections): Define.
2727 (ppc64_elf_hide_symbol): New.
2728 (define elf_backend_hide_symbol): Define.
2729 (allocate_dynrelocs): Remove code looking up function descriptors
2730 as that has been done earlier.
2731 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2733 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2734 up function descriptor.
2735 (build_one_stub): Look up the function code sym. Check for
2736 invalid plt offsets.
2737 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2738 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2740 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2742 (_bfd_elf_link_hash_hide_symbol): Likewise.
2743 * elflink.h (elf_link_add_object_symbols): Adjust call to
2744 elf_backend_hide_symbol.
2745 (elf_fix_symbol_flags): Likewise.
2746 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2748 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2749 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2750 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2751 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2752 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2754 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2755 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2756 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2758 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2760 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2761 dynamic function descriptor symbol, not the associated function
2764 2002-01-17 Eric Christopher <echristo@redhat.com>
2766 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2768 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2770 * po/bfd.pot: Regenerate.
2771 * po/fr.po: Regenerate.
2773 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2775 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2776 Remove "Elf_Internal_Shdr *" param.
2777 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2778 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2779 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2780 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2781 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2782 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2783 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2784 function to override special sections. Remove hdr arg from
2785 backend call, and don't loop.
2787 2002-01-16 Eric Christopher <echristo@redhat.com>
2789 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2790 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2791 relocations requiring gp0 and gp.
2793 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2795 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2797 (elf32_arm_print_private_bfd_data): Likewise.
2799 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2801 * po/tr.po: Import new version.
2803 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2805 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2806 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2807 (ORI_R0_R0_0): Correct.
2809 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2811 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2812 when plt_not_loaded.
2813 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2814 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2815 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2816 (ppc64_elf_glink_code): Delete.
2817 (PPC64_ELF_GLINK_SIZE): Delete.
2818 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2819 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2820 ORI_R0_R0_0): Define.
2821 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2822 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2823 (ppc64_elf_link_hash_table_create): Init them.
2824 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2825 Don't copy to shared lib.
2826 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2827 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2828 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2829 room for .stub and .glink code.
2830 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2832 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2833 bfd_elf64_bfd_final_link.
2834 (bfd_elf64_bfd_final_link): Don't define.
2835 (ppc64_elf_size_stubs): New.
2836 (build_plt_stub): New.
2837 (build_one_stub): New.
2838 (ppc64_elf_build_stubs): New.
2839 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2840 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2841 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2842 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2843 case output sections not separate. Adjust DT_RELASZ to not
2844 include plt relocs. Set reserved got entry. Set got and plt
2846 (elf_backend_got_header_size): Set to 8.
2847 * elf64-ppc.h: New file.
2849 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2851 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2852 sections, use bfd_section_list_remove.
2853 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2854 * elflink.h (elf_link_add_object_symbols): When removing all
2855 sections, use bfd_section_list_clear.
2857 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2859 * po/sv.po: New file: Swedish translation.
2860 * configure.in (ALL_LINGUAS): Add sv.
2861 * configure: Regenerate.
2863 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2865 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2866 * elf.c (merge_sections_remove_hook): New function.
2867 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2868 _bfd_merge_sections.
2869 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2870 * libbfd.h: Rebuilt.
2871 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2872 Call remove_hook if a SEC_EXCLUDE section is encountered.
2874 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2876 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2877 (xstormy16_reloc_map): Initialise new field with correct howto
2879 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2882 2002-01-10 Michael Snyder <msnyder@redhat.com>
2884 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2885 (elfcore_write_pstatus): Use long instead of pid_t;
2886 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2888 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2890 * elf.c: Update copyright years.
2891 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2892 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2894 2002-01-08 Michael Snyder <msnyder@redhat.com>
2896 Add capability to write corefile note sections, for gdb.
2897 * elf.c (elfcore_write_note): New function.
2898 (elfcore_write_prpsinfo): New function.
2899 (elfcore_write_prstatus): New function.
2900 (elfcore_write_pstatus): New function.
2901 (elfcore_write_prfpreg): New function.
2902 (elfcore_write_prxfpreg): New function.
2903 * elf-bfd.h: Add prototypes for above functions.
2905 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2907 * elf.c (elf_fake_sections): Propagate errors from
2908 elf_backend_fake_section.
2910 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2912 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2913 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2914 (elf32-sh-nbsd.lo): New rule.
2915 * Makefile.in: Regenerate.
2916 * config.bfd (sh*le-*-netbsdelf*): New target.
2917 (sh*-*-netbsdelf*): New target.
2918 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2919 (bfd_elf32_shnbsd_vec): New vector.
2920 (bfd_elf32_shlnbsd_vec): New vector.
2921 * configure: Regenerate.
2922 * elf32-sh-nbsd.c: New file.
2923 * targets.c: Update copyright years.
2924 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2925 bfd_elf32_shnbsd_vec.
2927 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2929 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2931 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2933 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2934 of a symbol in a section that will be deleted.
2936 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2938 * po/es.po: New file: Spanish translation.
2939 * configure.in (ALL_LINGUAS): Add es.
2940 * configure: Regenerate.
2942 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2944 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2945 argument so we can handle HP-UX specially.
2946 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2947 (elfNN_hpux_backend_section_from_bfd_section): New for support
2948 of SHN_IA_64_ANSI_COMMON.
2949 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2950 (is_unwind_section_name): Add special HP-UX support.
2951 (elfNN_ia64_section_from_shdr): Add support for more sections.
2952 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2953 add support for more sections.
2954 (elfNN_ia64_additional_program_headers): Modify
2955 is_unwind_section_name call.
2956 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2957 only one unwind section in segment.
2959 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2961 * syms.c (_bfd_generic_make_empty_symbol): New function.
2962 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2963 _bfd_generic_make_empty_symbol.
2964 * libbfd.h: Regenerate.
2965 * bfd-in2.h: Regenerate.
2966 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2967 (hppabsd_core_get_symtab_upper_bound): Don't define.
2968 (hppabsd_core_get_symtab): Likewise.
2969 (hppabsd_core_print_symbol): Likewise.
2970 (hppabsd_core_get_symbol_info): Likewise.
2971 (hppabsd_core_bfd_is_local_label_name): Likewise.
2972 (hppabsd_core_get_lineno): Likewise.
2973 (hppabsd_core_find_nearest_line): Likewise.
2974 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2975 (hppabsd_core_read_minisymbols): Likewise.
2976 (hppabsd_core_minisymbol_to_symbol): Likewise.
2977 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2979 * hpux-core.c: Similarly.
2980 * irix-core.c: Similarly.
2981 * osf-core.c: Similarly.
2982 * sco5-core.c: Similarly.
2983 * binary.c (binary_make_empty_symbol): Remove function, define as
2984 _bfd_generic_make_empty_symbol.
2985 * ihex.c (ihex_make_empty_symbol): Likewise.
2986 * mmo.c (mmo_make_empty_symbol): Likewise.
2987 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2988 * srec.c (srec_make_empty_symbol): Likewise.
2989 * versados.c (versados_make_empty_symbol): Likewise.
2990 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2991 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2992 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2993 rather than _bfd_vms_make_empty_symbol.
2994 * vms-misc.c (new_symbol): Likewise.
2996 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2998 * section.c (bfd_section_init): Remove unnecessary initialisations.
2999 (bfd_section_list_clear): New function.
3000 (bfd_section_list_remove, bfd_section_list_insert): New macros.
3001 (_bfd_strip_section_from_output): Use them.
3002 * coffcode.h (coff_set_alignment_hook): Likewise.
3003 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
3004 * elf64-mips.c (mips_elf64_final_link): Likewise.
3005 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3006 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3007 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3008 * bfd-in2.h: Regenerate.
3010 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
3011 rather than doing our own section handling. Clean up after errors
3012 with bfd_release and bfd_section_list_clear. Handle unexpected
3014 * aoutf1.h (sunos4_core_file_p): Likewise.
3015 * aix386-core.c (aix386_core_file_p): Likewise.
3016 * cisco-core.c (cisco_core_file_validate): Likewise.
3017 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3018 * trad-core.c (trad_unix_core_file_p): Likewise.
3020 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3021 with bfd_release and bfd_section_list_clear.
3022 * hpux-core.c (hpux_core_core_file_p): Likewise.
3023 * irix-core.c (irix_core_core_file_p): Likewise.
3024 * lynx-core.c (lynx_core_file_p): Likewise.
3025 * osf-core.c (osf_core_core_file_p): Likewise.
3026 * rs6000-core.c (rs6000coff_core_p): Likewise.
3027 * sco5-core.c (sco5_core_file_p): Likewise.
3029 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3030 sign extension adjustments without conditionals.
3032 2002-01-04 Jakub Jelinek <jakub@redhat.com>
3034 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
3035 CIE at .eh_frame start is removed due to no FDEs referencing it.
3037 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3039 * config.bfd (x86_64-*-netbsd*): New target.
3040 * configure.in (x86_64-*-netbsd*): Set COREFILE
3042 * configure: Regenerated.
3044 2002-01-03 Tom Rix <trix@redhat.com>
3046 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
3047 for recent bfd_make_section_anyway change.
3049 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
3051 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3052 R_ARM_THM_PC11 reloc.
3054 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3056 * configure.in (LINGUAS): Add ja.
3057 * configure: Regenerate.
3058 * po/ja.po: Import from translation project's web site.
3060 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3062 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
3063 messages to ease translation into other languages.
3065 For older changes see ChangeLog-0001
3071 version-control: never
projects / deliverable / binutils-gdb.git / blob