1 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3 * elf.c (group_signature): Swap in the whole symbol, and handle
4 extracting section symbol names.
5 (setup_group): Add comment.
6 (set_group_contents): When called from objcopy or ld, arrange for
7 section contents to be written. Write group member output section
8 indices to allow objcopy to reorganize sections.
9 (_bfd_elf_copy_private_section_data): Copy group info.
11 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
12 (bfd_elf32_swap_symbol_in): Update prototype.
13 (bfd_elf64_swap_symbol_in): Likewise.
14 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
15 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
16 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
17 (elf_link_add_object_symbols): Likewise.
18 (elf_link_record_local_dynamic_symbol): Likewise.
19 (elf_link_input_bfd): Likewise.
20 (elf_gc_mark): Likewise.
21 (elf_reloc_symbol_deleted_p): Likewise.
22 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
23 (mn10200_elf_relax_delete_bytes): Likewise.
24 (mn10200_elf_symbol_address_p): Likewise.
25 (mn10200_elf_get_relocated_section_contents): Likewise.
26 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
27 (mn10300_elf_relax_section): Likewise.
28 (mn10300_elf_relax_delete_bytes): Likewise.
29 (mn10300_elf_symbol_address_p): Likewise.
30 (mn10300_elf_get_relocated_section_contents): Likewise.
31 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
32 (elf32_h8_relax_delete_bytes): Likewise.
33 (elf32_h8_symbol_address_p): Likewise.
34 (elf32_h8_get_relocated_section_contents): Likewise.
35 * elf32-hppa.c (get_local_syms): Likewise.
36 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
37 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
38 * elf32-sh.c (sh_elf_relax_section): Likewise.
39 (sh_elf_relax_delete_bytes): Likewise.
40 (sh_elf_get_relocated_section_contents): Likewise.
41 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
42 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
43 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
44 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
45 * elf64-ppc.c (get_local_syms): Likewise.
46 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
47 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
48 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
49 * elf64-alpha.c (alpha_elf_size_info): Likewise.
50 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
51 * elf64-mips.c (mips_elf64_size_info): Likewise.
52 * elf64-s390.c (s390_elf64_size_info): Likewise.
53 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
55 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
57 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
58 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
59 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
60 _bfd_mips_elf_ignore_discarded_relocs.
61 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
63 2002-06-05 H.J. Lu <hjl@gnu.org>
65 * elfxx-mips.c (mips_elf_calculate_relocation): Call
66 _bfd_elf_rel_local_sym for STT_SECTION relocations against
67 the SEC_MERGE section.
69 2002-06-05 Alan Modra <amodra@bigpond.net.au>
71 * coff-alpha.c: Update copyright date.
72 * coff-mips.c: Likewise.
73 * xcoff-target.h: Likewise.
75 * bfd-in.h: Remove "taken from the source" comment.
76 * libbfd-in.h: Likewise.
77 * libcoff-in.h: Likewise.
78 * bfd-in2.h: Regenerate.
79 * libbfd.h: Regenerate.
80 * libcoff.h: Regenerate.
82 * elf.c (bfd_elf_discard_group): Return true.
83 * elf-bfd.h (bfd_elf_discard_group): Declare.
84 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
85 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
86 * bfd.c (bfd_discard_group): Define.
87 * targets.c (struct bfd_target): Add _bfd_discard_group.
88 (BFD_JUMP_TABLE_LINK): Here too.
89 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
90 * aout-adobe.c (aout_32_bfd_discard_group): Define.
91 * aout-target.h (MY_bfd_discard_group): Define.
92 * aout-tic30.c (MY_bfd_discard_group): Define.
93 * binary.c (binary_bfd_discard_group): Define.
94 * bout.c (b_out_bfd_discard_group): Define.
95 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
96 * coffcode.h (coff_bfd_discard_group): Define.
97 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
98 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
99 * i386msdos.c (msdos_bfd_discard_group): Define.
100 * i386os9k.c (os9k_bfd_discard_group): Define.
101 * ieee.c (ieee_bfd_discard_group): Define.
102 * ihex.c (ihex_bfd_discard_group): Define.
103 * mmo.c (mmo_bfd_discard_group): Define.
104 * nlm-target.h (nlm_bfd_discard_group): Define.
105 * oasys.c (oasys_bfd_discard_group): Define.
106 * ppcboot.c (ppcboot_bfd_discard_group): Define.
107 * som.c (som_bfd_discard_group): Define.
108 * srec.c (srec_bfd_discard_group): Define.
109 * tekhex.c (tekhex_bfd_discard_group): Define.
110 * versados.c (versados_bfd_discard_group): Define.
111 * vms.c (vms_bfd_discard_group): Define.
112 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
113 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
114 (aix5coff64_vec): Likewise.
115 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
117 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
119 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
120 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
121 (elf32-sh64-com.lo): New dependency list.
122 * Makefile.in: Regenerate.
123 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
124 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
126 * configure: Regenerate.
127 * elf32-sh64.c (sh64_address_in_cranges)
128 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
129 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
130 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
131 * elf32-sh64-com.c: ...here. New file.
133 2002-06-04 Alan Modra <amodra@bigpond.net.au>
135 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
136 ATTRIBUTE_UNUSED on used params.
137 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
138 before calling bfd_section_from_elf_index on local syms.
139 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
141 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
143 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
144 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
145 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
146 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
147 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
148 * Makefile.in: Regenerate.
149 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
150 (sh64-*-netbsd*): New targets.
151 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
152 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
153 * configure: Regenerate.
154 * elf32-sh64-nbsd.c: New file.
155 * elf64-sh64-nbsd.c: New file.
156 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
157 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
158 bfd_elf64_sh64lnbsd_vec.
160 2002-06-04 Alan Modra <amodra@bigpond.net.au>
162 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
163 (bfd_section_from_shdr): Likewise. Set section name of group
164 sections from signature.
165 (group_signature): Split out from setup_group. Ensure symbol table
167 (bfd_elf_discard_group): New function.
168 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
169 .gnu.linkonce* sections if they are members of a group.
170 (set_group_contents): Set GRP_COMDAT flag.
171 * section.c (bfd_discard_group): New function.
172 * bfd-in.h (bfd_elf_discard_group): Declare.
173 * bfd-in2.h: Regenerate.
174 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
175 (elf_linkonce_p): Define.
177 2002-06-04 Alan Modra <amodra@bigpond.net.au>
179 * elf.c (bfd_section_from_shdr): Make "name" const.
180 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
181 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
182 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
183 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
184 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
185 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
186 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
187 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
188 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
189 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
190 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
192 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
194 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
197 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
199 * elf32-arc.c: Fix formatting.
200 * elf32-arm.h: Likewise.
201 * elf32-cris.c: Likewise.
202 * elf32-dlx.c: Likewise.
203 * elf32-hppa.c: Likewise.
204 * elf32-i386.c: Likewise.
205 * elf32-i386qnx.c: Likewise.
206 * elf32-or32.c: Likewise.
207 * elf32-s390.c: Likewise.
208 * elf32-sh64.c: Likewise.
209 * elf32-vax.c: Likewise.
210 * elf32-xstormy16.c: Likewise.
211 * elf64-alpha.c: Likewise.
212 * elf64-mmix.c: Likewise.
213 * elf64-ppc.c: Likewise.
214 * elf64-s390.c: Likewise.
215 * elf64-sh64.c: Likewise.
216 * elf64-x86-64.c: Likewise.
218 2002-06-02 Richard Henderson <rth@redhat.com>
220 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
221 null when there are no got entries for a symbol.
222 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
223 uninitialized variable warning.
225 2002-06-01 Richard Henderson <rth@redhat.com>
227 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
228 undefined symbols here.
229 (elf64_alpha_relax_section): Do it here. Also test for not
230 defined in the current module.
231 (elf64_alpha_relocate_section_r): Split out of ...
232 (elf64_alpha_relocate_section): ... here. Don't dereference
233 NULL when looking up local got entries.
235 2002-06-01 Richard Henderson <rth@redhat.com>
237 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
238 symbols from JSR relaxation.
239 (elf64_alpha_size_plt_section_1): New.
240 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
241 (elf64_alpha_size_rela_got_1): ... here.
242 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
243 (elf64_alpha_size_rela_got_section): ... here.
244 (elf64_alpha_size_plt_section): New.
245 (elf64_alpha_relax_section): Call them.
246 (elf64_alpha_size_got_sections): Remove output_bfd arg.
247 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
249 2002-06-01 Richard Henderson <rth@redhat.com>
251 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
252 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
253 in shared libraries. Fix DTPRELHI and TPRELHI value.
254 (INSN_ADDQ, INSN_RDUNIQ): New.
255 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
256 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
257 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
258 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
259 Handle GOTDTPREL and GOTTPREL relocations.
260 (elf64_alpha_relax_gprelhilo): New.
261 (elf64_alpha_relax_tls_get_addr): New.
262 (elf64_alpha_relax_find_tls_segment): New.
263 (elf64_alpha_relax_section): Handle TLS relocations.
264 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
265 (elf64_alpha_check_relocs): Set it.
267 2002-06-01 Richard Henderson <rth@redhat.com>
269 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
271 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
272 check; don't suppress dynamic relocs for non-allocated sections.
274 * elf64-alpha.c: Remove dead code.
276 2002-05-31 Alan Modra <amodra@bigpond.net.au>
278 * bfd-in2.h: Regenerate.
279 * libbfd.h: Regenerate.
280 * po/SRC-POTFILES.in: Regenerate.
282 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
285 2002-05-31 Graeme Peterson <gp@qnx.com>
287 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
288 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
290 * Makefile.in: Regenerate.
291 * config.bfd: Add i[3456]86-*-nto-qnx* support.
292 * configure.in: Add bfd_elf32_i386qnx_vec support.
293 * configure: Regenerate.
294 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
295 is_contained_by_filepos, and copy_private_bfd_data_p.
296 * elf.c (assign_file_positions_for_segments): Call backend
297 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
298 (IS_CONTAINED_BY_FILEPOS): Define.
299 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
300 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
301 Fix non-K&R call to _bfd_error_handler.
302 (_bfd_elf_copy_private_section_data): Use backend
303 copy_private_bfd_data_p.
304 * elf32-i386.c: Don't include elfxx-target.h when
305 ELF32_I386_C_INCLUDED is defined.
306 * elf32-i386qnx.c: New QNX elf backend file.
307 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
308 elf_backend_is_contained_by_filepos, and
309 elf_backend_do_copy_private_bfd_data.
310 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
312 2002-05-31 Alan Modra <amodra@bigpond.net.au>
314 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
315 Move other similar defines to start of file.
317 2002-05-30 Tom Rix <trix@redhat.com>
319 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
320 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
322 2002-05-30 Richard Henderson <rth@redhat.com>
324 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
325 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
326 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
327 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
328 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
329 (struct alpha_elf_obj_tdata): Rename total_got_entries and
330 n_local_got_entries to total_got_size and local_got_size.
331 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
332 (alpha_got_entry_size): New.
333 (elf64_alpha_relax_with_lituse): Use it.
334 (elf64_alpha_relax_without_lituse): Likewise.
335 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
336 (get_got_entry): New.
337 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
338 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
339 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
340 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
341 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
342 (elf64_alpha_calc_got_offsets): Likewise.
343 (alpha_dynamic_entries_for_reloc): New.
344 (elf64_alpha_calc_dynrel_sizes): Use it.
345 (elf64_alpha_size_dynamic_sections): Likewise.
346 (elf64_alpha_relocate_section): Handle TLS relocations.
347 * reloc.c: Add Alpha TLS relocations.
348 * bfd-in2.h, libbfd.h: Rebuild.
350 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
352 * peXXigen.c (pe_print_idata): Remove double printed
353 import table lines; add Bound-To comment.
355 2002-05-29 Matt Thomas <matt@3am-software.com>
357 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
358 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
359 (elf32-vax.lo): New rule.
360 * Makefile.in: Regenerate.
361 * configure.in (bfd_elf32_vax_vec)
362 (vaxnetbsd_vec): New vectors.
363 * configure: Regenerate.
364 * config.bfd (vax-*-netbsdelf*)
366 (vax-*-netbsd*): New targets.
367 * elf32-vax.c: New file.
368 * reloc.c: Add VAX relocations.
369 * bfd-in2.h: Regenerate.
370 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
372 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
374 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
375 and bfd_elf32_bigarm_vec to targ_selvecs.
377 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
379 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
380 with auto-imported symbols.
382 2002-05-29 Adam Nemet <anemet@lnxw.com>
384 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
385 sections only record bfd.
386 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
387 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
388 * bfd-in2.h: Regenerate.
390 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
392 * syms.c (_bfd_stab_section_find_nearest_line): Move
393 declaration and initialisation of saw_line and saw_func out of
396 2002-05-29 Alan Modra <amodra@bigpond.net.au>
398 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
399 (bfd_elf64_get_symbol_info): Define.
400 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
402 2002-05-29 Andrey Volkov <avolkov@transas.com>
404 * cpu-h8300.c: Make default h8300 machine first in machine list.
406 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
408 * config.bfd: Added DLX configuraton.
409 * Makefile.am: Added DLX configuraton.
410 * configure.in: Added DLX configuraton.
411 * archures.c: Add DLX architecure.
412 * reloc.c: Add DLX relocs.
413 * targets.c: Added DLX target vector.
414 * configure: Regenerate.
415 * Makefile.in: Regenreate.
416 * bfd-in2.h: Regenreate.
417 * elf32-dlx.c: New file: Support DLX target.
418 * cpu-dlx.c: New file: Support DLX target.
420 2002-05-25 Alan Modra <amodra@bigpond.net.au>
422 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
424 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
425 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
426 strings to point inside function code sym string.
427 (func_desc_adjust): Likewise.
428 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
430 2002-05-24 Michal Ludvig <mludvig@suse.cz>
432 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
433 (elf64_x86_64_grok_psinfo): Added.
435 2002-05-24 TAMURA Kent <kent@netbsd.org>
437 * config.bfd: Add a target for i386-netbsdpe.
439 2002-05-24 Alan Modra <amodra@bigpond.net.au>
441 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
442 and is_func_descriptor.
443 (func_desc_adjust): Hide function code sym in shared libs unless
444 there is a matching exported function descriptor sym.
446 2002-05-23 Jakub Jelinek <jakub@redhat.com>
448 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
449 for symbols from SHF_TLS section.
450 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
451 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
452 (map_sections_to_segments): Build PT_TLS segment if necessary.
453 (assign_file_positions_for_segments): Likewise.
454 (get_program_header_size): Account for PT_TLS segment.
455 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
456 SEC_THREAD_LOCAL sections to STT_TLS.
457 * reloc.c: Add 386 and IA-64 TLS relocs.
458 * section.c (SEC_THREAD_LOCAL): Define.
459 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
461 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
462 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
464 (struct elf_final_link_info): Add first_tls_sec.
465 (elf_bfd_final_link): Set first_tls_sec.
466 Compute elf_hash_table (info)->tls_segment.
467 (elf_link_output_extsym): Handle STT_TLS symbols.
468 (elf_link_input_bfd): Likewise.
469 * syms.c (BSF_THREAD_LOCAL): Define.
470 * bfd-in2.h: Rebuilt.
472 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
473 elf_i386_mkobject, elf_i386_object_p): New functions.
474 (elf_howto_table): Add TLS relocs.
475 (elf_i386_reloc_type_lookup): Support TLS relocs.
476 (elf_i386_info_to_howto_rel): Likewise.
477 (struct elf_i386_link_hash_entry): Add tls_type.
478 (struct elf_i386_obj_tdata): New.
479 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
481 (struct elf_i386_link_hash_table): Add tls_ldm_got.
482 (link_hash_newfunc): Clear tls_type.
483 (elf_i386_check_relocs): Support TLS relocs.
484 (elf_i386_gc_sweep_hook): Likewise.
485 (allocate_dynrelocs): Likewise.
486 (elf_i386_size_dynamic_sections): Likewise.
487 (elf_i386_relocate_section): Likewise.
488 (elf_i386_finish_dynamic_symbol): Likewise.
489 (bfd_elf32_mkobject, elf_backend_object_p): Define.
490 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
491 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
492 want_tprel, want_dtpmod, want_dtprel.
493 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
494 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
495 R_IA64_LTOFF_TPREL22.
496 (elf_code_to_howto_index): Add TLS relocs.
497 (elfNN_ia64_check_relocs): Support TLS relocs.
498 (allocate_global_data_got): Account for TLS .got data.
499 (allocate_dynrel_entries): Account for TLS dynamic relocations.
500 (elfNN_ia64_install_value): Supprt TLS relocs.
501 (set_got_entry): Support TLS relocs.
502 (elfNN_ia64_relocate_section): Likewise.
504 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
506 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
507 BLX reloc round the relocation up rather than down.
508 * coff-arm.c (coff_arm_relocate_section): Likewise.
510 2002-05-21 H.J. Lu (hjl@gnu.org)
512 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
515 2002-05-22 Alan Modra <amodra@bigpond.net.au>
517 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
518 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
520 2002-05-22 Alan Modra <amodra@bigpond.net.au>
522 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
524 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
526 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
528 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
531 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
533 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
535 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
536 return with false on error.
537 (elf_link_input_bfd): Check reloc_emitter return value.
539 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
541 * config.bfd (armeb-*-netbsdelf*): New target.
543 2002-05-20 Alan Modra <amodra@bigpond.net.au>
545 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
546 at the plt call stub.
548 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
550 * cpu-mips.c (mips_compatible): Don't try to check machine
553 2002-05-18 Tom Rix <trix@redhat.com>
555 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
557 2002-05-17 Alan Modra <amodra@bigpond.net.au>
559 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
560 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
561 we've already warned about an undefined symbol. Report more
562 detail on reloc errors.
564 2002-05-17 Alan Modra <amodra@bigpond.net.au>
566 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
567 * configure.in: Invoke AM_INSTALL_LIBBFD.
568 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
569 (install_libbfd): .. New target.
570 (uninstall_libbfd): Likewise.
571 (install-bfdlibLTLIBRARIES): Likewise.
572 (uninstall-bfdlibLTLIBRARIES): Likewise.
574 (bfdincludedir): New.
575 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
576 * aclocal.m4: Regenerate.
577 * configure: Regenerate.
578 * Makefile.in: Regenerate.
580 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
582 * hash.c (bfd_hash_lookup): Remove computation of len from inside
585 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
587 * config.bfd: Add targets for sh64-linux (little endian and
590 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
592 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
593 is located in the same section as the import table. Instead
594 check, and if necessary load the section containing the thunk.
596 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
598 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
600 (xcoff64_core_file_matches_executable_p): Replace bfd_read
603 2002-05-15 Alan Modra <amodra@bigpond.net.au>
605 * aix5ppc-core.c: Warning fixes.
606 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
607 * aout-target.h (MY_bfd_link_just_syms): Define.
608 * aout-tic30.c (MY_bfd_link_just_syms): Define.
609 * bfd.c (bfd_link_just_syms): Define.
610 * binary.c (binary_bfd_link_just_syms): Define.
611 * bout.c (b_out_bfd_link_just_syms): Define.
612 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
613 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
614 * coffcode.h (coff_bfd_link_just_syms): Define.
615 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
616 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
617 (_bfd_elf_link_just_syms): Declare.
618 * elf.c (_bfd_elf_link_just_syms): New function.
619 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
620 sections haven't already been discarded by the linker.
621 * elflink.h (elf_link_add_object_symbols): Likewise for stab
622 sections and SEC_MERGE sections.
623 (elf_bfd_discard_info): Similarly here.
624 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
625 * i386msdos.c (msdos_bfd_link_just_syms): Define.
626 * i386os9k.c (os9k_bfd_link_just_syms): Define.
627 * ieee.c (ieee_bfd_link_just_syms): Define.
628 * ihex.c (ihex_bfd_link_just_syms): Define.
629 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
630 (_bfd_generic_link_just_syms): Declare.
631 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
632 * linker.c (_bfd_generic_link_just_syms): New function.
633 * mmo.c (mmo_bfd_link_just_syms): Define.
634 * nlm-target.h (nlm_bfd_link_just_syms): Define.
635 * oasys.c (oasys_bfd_link_just_syms): Define.
636 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
637 * som.c (som_bfd_link_just_syms): Define.
638 * srec.c (srec_bfd_link_just_syms): Define.
639 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
640 (BFD_JUMP_TABLE_LINK): And here.
641 * tekhex.c (tekhex_bfd_link_just_syms): Define.
642 * versados.c (versados_bfd_link_just_syms): Define.
643 * vms.c (vms_bfd_link_just_syms): Define.
644 * libbfd.h: Regenerate.
645 * bfd-in2.h: Regenerate.
647 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
649 * elf32-mips.c: Remove superfluous definitions copied from
651 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
652 SGIish vectors to check the special case.
653 (mips_elf_hi16_reloc): Fix comment.
654 (mips_elf_got16_reloc): Likewise.
655 (_bfd_mips_elf32_gprel16_reloc): Likewise.
656 (elf_reloc_map): Code cleanup.
657 (mips_reloc_map): Add comment.
658 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
659 (mips_elf32_rtype_to_howto): Likewise.
660 (mips_elf32_discard_info): Likewise.
661 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
662 lead to IRIX compatibility now.
664 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
666 * elfxx-mips.c: Call it IRIX, not Irix in comments.
668 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
670 * config.bfd (shle-*-netbsdelf*): Add target which includes
673 2002-05-13 David Edelsohn <edelsohn@gnu.org>
675 * configure.in: Revert 2002-04-07. Instead, auto-configure
677 * configure: Regenerate.
678 * config.in: Regenerate.
679 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
682 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
684 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
686 * configure: Regenerate.
688 2002-05-13 Alan Modra <amodra@bigpond.net.au>
690 * Makefile.am (install-data-local): Install headers to
691 $(exec_prefix)/include.
692 * Makefile.in: Regenerate.
694 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
695 Daniel Jacobowitz <drow@mvista.com>
697 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
700 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
702 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
703 hppa*-*-openbsd*): New targets.
704 * configure.in (alpha*-*-openbsd*): Set COREFILE.
705 * configure: Regenerate.
707 2002-05-10 Tom Rix <trix@redhat.com>
709 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
710 xcoff64_ppc_relocate_section.
711 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
712 * libxcoff.h: Common xcoff_reloc_type function declaration.
714 2002-05-10 Alan Modra <amodra@bigpond.net.au>
716 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
717 added in 2002-05-09 commit.
719 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
720 don't look for stubs on all undefined syms.
722 2002-05-09 Alan Modra <amodra@bigpond.net.au>
724 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
725 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
728 * elf32-i386.c (elf_howto_table): Comments.
729 (elf_i386_relocate_section): Handle more relocs for relocatable
730 linking and against SEC_MERGE sections.
732 2002-05-08 Alan Modra <amodra@bigpond.net.au>
734 * elf32-ppc.c (ppc_elf_create_got): New function.
735 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
736 _bfd_elf_create_dynamic_sections. Correct .plt flags.
737 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
738 _bfd_elf_create_got_section.
740 2002-05-07 Alan Modra <amodra@bigpond.net.au>
742 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
743 * elfxx-target.h (elf_backend_rela_normal): Define.
744 (elfNN_bed): Init rela_normal.
745 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
746 for section symbols here if rela_normal. Simplify abs section test.
747 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
748 return immediately. Remove code handling relocatable linking.
749 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
750 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
751 * elf32-i370.c (i370_elf_relocate_section): Likewise.
752 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
753 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
754 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
755 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
756 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
757 * elf32-s390.c (elf_s390_relocate_section): Likewise.
758 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
759 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
760 * elf64-s390.c (elf_s390_relocate_section): Likewise.
761 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
762 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
763 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
764 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
765 * elf-m10200.c (elf_backend_rela_normal): Define.
766 * elf-m10300.c (elf_backend_rela_normal): Define.
767 * elf32-fr30.c (elf_backend_rela_normal): Define.
768 * elf32-i370.c (elf_backend_rela_normal): Define.
769 * elf32-i860.c (elf_backend_rela_normal): Define.
770 * elf32-m68k.c (elf_backend_rela_normal): Define.
771 * elf32-mcore.c (elf_backend_rela_normal): Define.
772 * elf32-openrisc.c (elf_backend_rela_normal): Define.
773 * elf32-ppc.c (elf_backend_rela_normal): Define.
774 * elf32-s390.c (elf_backend_rela_normal): Define.
775 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
776 * elf64-ppc.c (elf_backend_rela_normal): Define.
777 * elf64-s390.c (elf_backend_rela_normal): Define.
778 * elf64-x86-64.c (elf_backend_rela_normal): Define.
779 * elfxx-ia64.c (elf_backend_rela_normal): Define.
780 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
781 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
783 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
785 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
786 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
788 2002-05-06 Alan Modra <amodra@bigpond.net.au>
790 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
791 when not relocatable. Fix reloc_emitter call for K&R.
793 2002-05-04 Alan Modra <amodra@bigpond.net.au>
795 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
796 reloading local sym addend mistakenly removed in 2002-05-01 change.
798 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
799 (read_abbrevs): Change "offset" param to bfd_vma.
800 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
801 Change "abbrev_offset" to bfd_vma.
802 (read_indirect_string): Use correct conversion chars in error
803 message format string, cast bfd_vma's to unsigned long.
804 (read_abbrevs): Likewise.
805 (read_attribute_value): Likewise.
806 (decode_line_info): Likewise.
807 (scan_unit_for_functions): Likewise.
808 (parse_comp_unit): Likewise.
810 2002-05-04 Tom Rix <trix@redhat.com>
812 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
813 (coff_swap_reloc_out): Same.
814 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
815 (xcoff_swap_reloc_out): Same.
816 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
817 case some 16 bit relocs. Add reloc value to output.
818 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
819 R_RBR. Improve names.
820 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
821 (bfd_xcoff_backend_data): Update with new reloc swap names.
822 (bfd_pmac_xcoff_backend_data) : Same.
823 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
824 (xcoff64_swap_reloc_out): Same.
825 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
826 R_POS. Add reloc value to output.
827 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
828 bit R_RBR. Improve names, masks.
829 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
830 (bfd_xcoff_backend_data): Update with new reloc swap names.
831 (bfd_xcoff_aix5_backend_data) : Same.
833 2002-05-04 Alan Modra <amodra@bigpond.net.au>
835 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
836 bfd_count top_index, input_list, all_local_syms.
837 (elf32_hppa_setup_section_lists): New function, split from
838 elf32_hppa_size_stubs.
839 (elf32_hppa_next_input_section): Likewise.
840 (group_sections): Likewise.
841 (get_local_syms): Likewise.
842 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
843 stubs on undefined syms too.
844 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
845 Only access htab elf fields when we have an elf hash table.
846 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
847 (elf32_hppa_next_input_section): Declare.
849 2002-05-04 Bob Byrnes <byrnes@curl.com>
851 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
854 2002-05-03 H.J. Lu (hjl@gnu.org)
856 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
857 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
858 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
859 to hide a global symbol.
860 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
861 forced_local to true.
863 2002-05-02 Richard Henderson <rth@redhat.com>
865 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
866 vs SHN_UNDEF to zero.
868 2002-05-02 Alan Modra <amodra@bigpond.net.au>
870 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
872 <R_PPC64_SECTOFF_DS>: Likewise.
873 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
875 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
876 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
879 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
880 (ppc64_elf_ha_reloc): New function.
881 (ppc64_elf_brtaken_reloc): New function.
882 (ppc64_elf_sectoff_reloc): New function.
883 (ppc64_elf_sectoff_ha_reloc): New function.
884 (ppc64_elf_toc_reloc): New function.
885 (ppc64_elf_toc_ha_reloc): New function.
886 (ppc64_elf_toc64_reloc): New function.
887 (ppc64_elf_unhandled_reloc): New function.
888 (ppc64_elf_howto_raw): Use the above.
889 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
890 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
891 <R_PPC64_SECTOFF_DS>: Likewise.
892 (IS_ABSOLUTE_RELOC): Update.
893 (struct ppc_link_hash_table): Add have_undefweak.
894 (ppc64_elf_link_hash_table_create): Init.
895 (func_desc_adjust): Set have_undefweak.
896 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
897 add the .sfpr blr when have_undefweak.
898 (ppc64_elf_setup_section_lists): Check hash table flavour.
899 (ppc64_elf_next_input_section): Move output_section->owner test to
901 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
902 and relocatable test. Return TOCstart and don't set elf_gp.
903 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
904 offset calculation. Add assert on weak sym branch tweaks.
905 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
906 (ppc64_elf_toc): Declare.
907 (ppc64_elf_next_input_section): Update.
909 2002-05-01 Alan Modra <amodra@bigpond.net.au>
911 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
914 2002-05-01 Alan Modra <amodra@bigpond.net.au>
916 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
917 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
918 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
919 call branches. Correct undefined weak destination.
920 (ppc64_elf_func_desc_adjust): Always create at least one blr in
921 .sfpr, and correct case where either only savef* or restf* is
924 Long branch stubs, multiple stub sections.
925 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
926 (ppc64_elf_next_input_section): Declare.
927 * elf64-ppc.c: Move linker-only prototypes.
928 (STUB_SUFFIX): Define.
929 (enum ppc_stub_type): New.
930 (struct ppc_stub_hash_entry): New.
931 (struct ppc_branch_hash_entry): New.
932 (struct ppc_link_hash_entry): Add stub_cache, oh.
933 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
934 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
935 Rename plt_overflow to stub_error.
936 (ppc_stub_hash_lookup): Define.
937 (ppc_branch_hash_lookup): Define.
938 (stub_hash_newfunc): New function.
939 (branch_hash_newfunc): New function.
940 (link_hash_newfunc): Init new fields.
941 (ppc64_elf_link_hash_table_create): Likewise.
942 (ppc64_elf_link_hash_table_free): New function.
943 (ppc_stub_name): New function.
944 (ppc_get_stub_entry): New function.
945 (ppc_add_stub): New function.
946 (create_linkage_sections): Use bfd_make_section_anyway. Create
947 .branch_lt and .rela.branch_lt sections. Don't create .stub.
948 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
949 and set up for plt call stubs. Link func and func desc syms.
950 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
951 (func_desc_adjust): Avoid hash lookup when func desc sym available
952 via shortcut, and set links when processing.
953 (ppc64_elf_hide_symbol): Likewise.
954 (allocate_dynrelocs): Don't allocate stub section here.
955 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
957 (ppc_type_of_stub): New function.
958 (build_one_stub): Delete.
959 (ppc_build_one_stub): New function.
960 (ppc_size_one_stub): New function.
961 (ppc64_elf_setup_section_lists): New function.
962 (ppc64_elf_next_input_section): New function.
963 (group_sections): New function.
964 (get_local_syms): New function.
965 (ppc64_elf_size_stubs): Rewrite.
966 (ppc64_elf_build_stubs): Rewrite.
967 (ppc64_elf_relocate_section): Look up stub entry for REL24
968 relocs. Don't propagate REL14* to dynamic objects. Look for long
969 branch stubs if REL14* or REL24 relocs won't reach.
970 (bfd_elf64_bfd_link_hash_table_free): Define.
972 2002-04-30 Mark Mitchell <mark@codesourcery.com>
974 * bfd/config.bfd: Add support for powerpc-*-windiss.
976 2002-04-30 Tom Rix <trix@redhat.com>
978 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
979 symbol names into the hash table.
981 2002-04-28 Tom Rix <trix@redhat.com>
983 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
984 calulating relocations.
985 (xcoff_complain_overflow) : Function table for relocation errors.
986 (xcoff_ppc_relocate_section): Use relocation and complain function
988 (xcoff_complain_overflow_unsigned_func): New complain function.
989 (xcoff_complain_overflow_signed_func): Same.
990 (xcoff_complain_overflow_bitfield_func): Same.
991 (xcoff_complain_overflow_dont_func): Same.
992 (xcoff_reloc_type_crel): New recot function.
993 (xcoff_reloc_type_br): Same.
994 (xcoff_reloc_type_ba): Same.
995 (xcoff_reloc_type_toc): Same.
996 (xcoff_reloc_type_rel): Same.
997 (xcoff_reloc_type_neg): Same.
998 (xcoff_reloc_type_pos): Same.
999 (xcoff_reloc_type_fail): Same.
1000 (xcoff_reloc_type_noop): Same.
1001 * libxcoff.h : Declare common parts for xcoff64.
1002 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
1003 and complain function tables.
1005 2002-04-28 Alan Modra <amodra@bigpond.net.au>
1007 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1008 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1010 2002-04-26 Alan Modra <amodra@bigpond.net.au>
1012 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1013 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1015 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1016 same as the output before calling elf_link_input_bfd.
1018 * coffcode.h (coff_compute_section_file_positions): Set
1019 section_tail after shuffling section list.
1021 2002-04-24 Christian Groessler <chris@groessler.org>
1023 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1024 addresses are 23bit with a special layout, not plain 32bit
1025 values. Prevent relocation of immediate values.
1027 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1029 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
1030 MIPS-16 ASE flags are set, print something to indicate that.
1032 2002-04-23 Alan Modra <amodra@bigpond.net.au>
1034 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
1035 under which a plt call stub is used.
1036 (final_link_relocate): Similarly.
1037 (allocate_plt_static): Clear h-plabel except when plt entry is
1038 exclusively used for a plabel.
1039 (allocate_dynrelocs): Use the above to simplify plt sizing.
1040 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
1041 (elf32_hppa_link_hash_table_create): Init.
1043 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
1044 (elf32_hppa_check_relocs): Set has_22bit_branch.
1046 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
1047 (final_link_relocate): Likewise.
1049 2002-04-22 Jakub Jelinek <jakub@redhat.com>
1051 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
1052 search table if some FDE is DW_EH_PE_aligned encoded either.
1053 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
1055 2002-04-22 Richard Smith <richard@ex-parrot.com>
1056 Jakub Jelinek <jakub@redhat.com>
1058 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
1059 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
1060 encoded personality.
1061 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1062 for CIE/FDE removal.
1064 2002-04-20 Tom Rix <trix@redhat.com>
1066 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1068 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1070 * archures.c (bfd_lookup_arch): Move the list order comment..
1071 (struct bfd_arch_info): ..to where it belongs.
1072 * bfd-in2.h: Regenerate.
1074 * archures.c (bfd_lookup_arch): Add comment on list order.
1075 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1076 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1077 is always at head of list.
1079 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1081 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1082 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1083 definition of these functions for ARM_WINCE builds as they are
1085 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1086 for ARM_WINCE builds.
1088 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1090 * coff-arm.c (bfd_arm_process_before_allocation):
1092 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1094 * cpu-sh.c (scan_mach): Delete.
1095 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1096 (bfd_sh_arch): Likewise.
1098 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1100 * ihex.c (ihex_write_object_contents): Fix check for records
1101 crossing 64K boundaries.
1103 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1105 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1106 type rather than just assuming entries are ELF.
1107 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1108 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1109 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1110 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1111 rather than elf_link_hash_entry.
1113 2002-04-15 Richard Henderson <rth@redhat.com>
1115 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1118 2002-04-15 Michael Snyder <msnyder@redhat.com>
1120 * opncls.c (bfd_close): Write contents if writeable.
1121 Minor formatting tidy-ups.
1123 2002-04-15 Alan Modra <amodra@bigpond.net.au>
1125 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1127 2002-04-12 Michael Snyder <msnyder@redhat.com>
1129 * bfd-in.h (bfd_get_section_lma): New access macro.
1130 Minor white-space fix-up.
1132 2002-04-12 Alan Modra <amodra@bigpond.net.au>
1134 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
1137 2002-04-09 DJ Delorie <dj@redhat.com>
1139 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
1141 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
1143 * coffcode.h (coff_read_word): New.
1144 (coff_compute_checksum): New.
1145 (coff_apply_checksum): New.
1146 (coff_write_object_contents): Call coff_apply_checksum () to
1147 apply checksum to PE image.
1149 2002-04-08 Randolph Chung <tausq@debian.org>
1151 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
1152 (elf32_hppa_final_link): Split out sorting logic to..
1153 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
1154 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
1156 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1158 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
1160 * configure: Re-generate.
1162 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1164 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
1165 is greater or equal to 4.3.3.
1166 * configure: Regenerate.
1169 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
1171 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
1172 R_CRIS_32_PCREL>: Fix typo in name.
1173 (cris_elf_check_relocs): Always create .rela.got here when
1174 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
1175 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
1176 assume it's created.
1178 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
1180 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
1181 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
1183 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
1184 * bfd.c (bfd_link_hash_table_free): Define.
1185 * binary.c (binary_bfd_link_hash_table_free): Define.
1186 * bout.c (b_out_bfd_link_hash_table_free): Define.
1187 * coff-rs6000.c (rs6000coff_vec): Include
1188 _bfd_generic_link_hash_table_free.
1189 (pmac_xcoff_vec): Likewise.
1190 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1191 (aix5coff64_vec): Likewise.
1192 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
1193 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
1194 (bfd_elf32_bfd_link_hash_table_free): Define.
1195 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
1196 (bfd_elf32_bfd_link_hash_table_free): Define.
1197 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
1199 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
1200 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
1201 * ieee.c (ieee_bfd_link_hash_table_free): Define.
1202 * ihex.c (ihex_bfd_link_hash_table_free): Define.
1203 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
1204 (_bfd_generic_link_hash_table_free): Add prototype.
1205 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
1206 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
1207 * linker.c (_bfd_generic_link_hash_table_free): New function.
1208 * mmo.c (mmo_bfd_link_hash_table_free): Define.
1209 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
1210 * oasys.c (oasys_bfd_link_hash_table_free): Define.
1211 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
1212 * som.c (som_bfd_link_hash_table_free): Define.
1213 * srec.c (srec_bfd_link_hash_table_free): Define.
1214 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
1215 * versados.c (versados_bfd_link_hash_table_free): Define.
1216 * vms.c (vms_bfd_link_hash_table_free): New function.
1217 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
1219 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
1220 instead of bfd_alloc.
1221 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1222 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
1223 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
1224 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
1225 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
1226 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1227 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
1228 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
1229 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1230 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1231 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1232 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1233 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1234 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
1235 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
1236 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1237 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1238 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1239 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
1240 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
1241 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1242 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
1243 * m68klinux.c (linux_link_hash_table_create): Likewise.
1244 * sparclinux.c (linux_link_hash_table_create): Likewise.
1245 * sunos.c (sunos_link_hash_table_create): Likewise.
1246 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1248 * targets.c: Add _bfd_link_hash_table_free to xvec.
1250 * bfd-in2.h: Regenerate.
1251 * libbfd.h: Regenerate.
1252 * libcoff.h: Regenerate.
1254 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1256 * dep-in.sed: Cope with absolute paths.
1257 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
1259 * Makefile.in: Regenerate.
1260 * coff-arm.c: Fix copyright date.
1261 * cpu-h8300.c: Likewise.
1262 * cpu-i370.c: Likewise.
1263 * cpu-s390.c: Likewise.
1264 * cpu-mips.c: Likewise.
1265 * po/SRC-POTFILES.in: Regenerate.
1267 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1269 * Makefile.am: Add elfxx-mips.c to the known backends.
1270 (elf32-mips.lo): remove dependency to coff/external.h.
1271 * Makefile.in: Regenerate.
1272 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
1273 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
1275 * configure: Regenerate.
1276 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
1277 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
1278 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
1279 MIPS specific backend functions.
1280 * elf32-mips.c: Moved most code to elfxx-mips.c.
1281 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
1283 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
1284 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
1285 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
1286 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
1287 interface to allow selection of the right REL or RELA howto table.
1288 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
1289 static. Let it refuse n32 objects.
1290 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
1291 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
1292 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
1293 (elf32_mips_ignore_discarded_relocs): Rename from
1294 _bfd_elf32_mips_ignore_discarded_relocs.
1295 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
1296 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
1297 (elf_mips_howto_table_rela): Remove.
1298 * elf64-mips.c: Moved most code to elfxx-mips.c.
1299 (bfd_elf64_bfd_reloc_type_lookup): Make static.
1300 (mips_elf64_rtype_to_howto): New function.
1301 (mips_elf64_object_p): Likewise.
1302 (elf64_mips_irix_compat): Likewise.
1303 * elfxx-mips.c: New file containing common code merged together from
1304 elf32-mips.c and elf64-mips.c.
1305 * elfxx-mips.h: New file containing MIPS specific prototypes from
1307 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
1308 elf_backend_mips_rtype_to_howto.
1310 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1312 * srec.c (MAXCHUNK, Chunk): Revise comments.
1313 (srec_write_record): Correct buffer size.
1314 (srec_write_header): Do without intermediate buffer.
1315 (srec_write_section): Validate Chunk.
1316 (srec_write_terminator): Pass NULL instead of dummy buffer.
1317 (srec_write_symbols): Pass file and symbol names directly to
1318 bfd_bwrite so sprintf won't overflow buffer.
1320 2002-04-03 Jakub Jelinek <jakub@redhat.com>
1322 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
1323 PC relative relocs against hidden symbols.
1324 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1326 2002-04-03 Alan Modra <amodra@bigpond.net.au>
1328 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
1329 LMAs, loop over segments until p_vaddr and p_memsz specify an
1330 extent enclosing the section.
1332 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
1334 * ihex.c (ihex_write_object_contents): Do not allow records to
1335 cross a 64K boundary - wrap if necessary.
1337 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
1339 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
1340 which caused the returned LWP ID to always be 0.
1342 2002-04-01 Richard Henderson <rth@redhat.com>
1344 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1345 (elf32_sparc_relocate_section): Use it to figure out when to
1346 initialize .got entries.
1347 * elf64-sparc.c: Similarly.
1349 2002-03-28 Alan Modra <amodra@bigpond.net.au>
1351 * linker.c (link_action): Ignore duplicate warning syms.
1352 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
1353 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
1354 (elf_adjust_dynamic_symbol): Likewise.
1355 (elf_export_symbol): Likewise.
1356 (elf_link_find_version_dependencies): Likewise.
1357 (elf_link_assign_sym_version): Likewise.
1358 (elf_link_sec_merge_syms): Likewise.
1359 (elf_link_output_extsym): Likewise.
1360 (elf_gc_sweep_symbol): Likewise.
1361 (elf_gc_propagate_vtable_entries_used): Likewise.
1362 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1363 (elf_gc_allocate_got_offsets): Likewise.
1364 (elf_collect_hash_codes): Likewise.
1365 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
1366 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
1367 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1368 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
1369 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
1370 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
1371 (elf_cris_discard_excess_dso_dynamics): Likewise.
1372 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
1373 (mark_PIC_calls): Likewise.
1374 (allocate_plt_static): Likewise.
1375 (allocate_dynrelocs): Likewise.
1376 (readonly_dynrelocs): Likewise.
1377 * elf32-i386.c (allocate_dynrelocs): Likewise.
1378 (readonly_dynrelocs): Likewise.
1379 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
1380 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
1381 * elf32-mips.c (mips_elf_output_extsym): Likewise.
1382 (mips_elf_sort_hash_table_f): Likewise.
1383 (mips_elf_check_mips16_stubs): Likewise.
1384 * elf32-s390.c (allocate_dynrelocs): Likewise.
1385 (readonly_dynrelocs): Likewise.
1386 * elf32-sh.c (sh_elf_discard_copies): Likewise.
1387 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
1388 (xstormy16_relax_plt_realloc): Likewise.
1389 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1390 (elf64_alpha_output_extsym): Likewise.
1391 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
1392 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
1393 (mips_elf64_check_mips16_stubs): Likewise.
1394 (mips_elf64_output_extsym): Likewise.
1395 * elf64-ppc.c (func_desc_adjust): Likewise.
1396 (allocate_dynrelocs): Likewise.
1397 (readonly_dynrelocs): Likewise.
1398 * elf64-s390.c (allocate_dynrelocs): Likewise.
1399 (readonly_dynrelocs): Likewise.
1400 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
1401 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1402 (readonly_dynrelocs): Likewise.
1403 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
1404 * aoutx.h (aout_link_write_other_symbol): Likewise.
1405 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
1406 (_bfd_coff_write_global_sym): Likewise.
1407 * i386linux.c (linux_tally_symbols): Likewise.
1408 * m68klinux.c (linux_tally_symbols): Likewise.
1409 * sparclinux.c (linux_tally_symbols): Likewise.
1410 * pdp11.c (aout_link_write_other_symbol): Likewise.
1411 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
1412 * xcofflink.c (xcoff_build_ldsyms): Likewise.
1413 (xcoff_write_global_symbol): Likewise.
1415 * cofflink.c (_bfd_coff_final_link): Formatting.
1416 * cpu-mips.c (mips_compatible): Make static, prototype.
1417 * elf32-i386.c (elf_i386_check_relocs): Formatting.
1418 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1419 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1420 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
1421 (mips_elf64_final_link): Likewise.
1422 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
1425 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
1427 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
1428 (SWAP_OUT_RELOC_OFFSET): Define.
1430 2002-03-27 Gregory Steuck <greg@nest.cx>
1432 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
1433 terminating NULL if empty symbol table.
1434 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
1436 2002-03-26 H.J. Lu (hjl@gnu.org)
1438 * elflink.h (elf_link_input_bfd): Revert the last change since
1439 the gcc exception handling isn't fixed yet.
1441 2002-03-26 H.J. Lu (hjl@gnu.org)
1443 * elflink.h (elf_link_input_bfd): Complain about relocations
1444 against local symbols in discarded sections.
1446 2002-03-26 Alan Modra <amodra@bigpond.net.au>
1448 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
1450 2002-03-23 Alan Modra <amodra@bigpond.net.au>
1452 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
1453 section file offset for !SEC_LOAD sections.
1455 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
1457 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
1458 <case R_ARM_GOT>): Handle relocations to Thumb functions.
1460 2002-03-21 Alan Modra <amodra@bigpond.net.au>
1462 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
1464 * archive.c: Update copyright date.
1465 * bfd-in2.h: Regenerate.
1466 * libbfd.h: Regenerate.
1467 * Makefile.am: Run "make dep-am"
1468 * Makefile.in: Regenerate.
1469 * po/SRC-POTFILES.in: Regenerate.
1471 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
1473 * dwarf2.c (struct funcinfo): Move up.
1474 (lookup_address_in_function_table): New argument function_ptr.
1476 (lookup_address_in_line_table): New argument function. If function
1477 is non-NULL, use it to handle ``addr'' before the first line note of
1479 (comp_unit_find_nearest_line): Update and swap calls to
1480 lookup_address_in_function_table and lookup_address_in_line_table.
1481 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
1482 N_SLINE encountered if we see an N_FUN before any N_SLINE.
1484 2002-03-20 Tom Rix <trix@redhat.com>
1486 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
1487 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
1488 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
1490 2002-03-19 Tom Rix <trix@redhat.com>
1492 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
1493 dynamic objects in archives.
1495 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
1497 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
1498 STT_NOTYPE symbols to STT_OBJECT.
1500 2002-03-18 Jan Hubicka <jh@suse.cz>
1502 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
1504 2002-03-18 Tom Rix <trix@redhat.com>
1506 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
1507 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
1508 * coff-rs6000 (do_pad) : New function for archive padding.
1509 (do_copy) : New function for object file copying in archives.
1510 (do_shared_object_padding) : New function for padding shared
1511 objects to their text section alignment in archives.
1512 (bfd_xcoff_ar_achive_set_magic) : Stub.
1513 (xcoff_write_armap_big) : Use do_copy and do_pad.
1514 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
1516 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
1517 bfd_xcoff_magic_number.
1518 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
1520 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
1521 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
1522 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
1523 * rs6000-core.c : Update copyright date.
1524 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
1526 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
1527 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
1528 (coff_set_flags) : Use bfd_xcoff_magic_number.
1529 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
1530 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
1531 * Makefile.am : Same.
1532 * config.bfd : Same.
1534 * configure : Regnerate.
1535 * Makefile.in : Same.
1538 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
1540 * po/fr.po: Updated version.
1542 2002-03-18 Alan Modra <amodra@bigpond.net.au>
1544 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1545 * libbfd.h: Regenerate.
1546 * archive.c (coff_write_armap): Pass on failures from
1547 bfd_write_bigendian_4byte_int.
1549 2002-03-14 H.J. Lu <hjl@gnu.org>
1551 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1552 error to bfd_error_nonrepresentable_section for reinit_array
1555 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1557 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1558 OR it in rather than replacing previously selected flags.
1560 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1561 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1563 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1565 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1567 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1568 ensure reloc size matches before calling elf_link_input_bfd.
1569 Add an assert to check reloc size when counting output relocs.
1571 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1573 * mmo.c (mmo_get_loc): Return NULL rather than false.
1575 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1577 * po/fr.po: Updated version.
1579 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1581 * archures.c (bfd_default_compatible): Test bits_per_word.
1582 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1583 bfd_default_compatible.
1584 * cpu-i370.c (i370_compatible): Likewise.
1585 * cpu-sparc.c (sparc_compatible): Likewise.
1586 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1588 * elflink.h: Formatting fixes.
1589 (elf_link_output_extsym): Merge undefined and undef weak cases.
1591 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1592 when word size of input matches output word size.
1594 2002-03-12 Andreas Jaeger <aj@suse.de>
1596 * cpu-i386.c (i386_compatible): New. Use it instead of
1597 bfd_default_compatible.
1599 2002-03-07 H.J. Lu (hjl@gnu.org)
1601 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1602 as the type for bfd_reloc_val.
1604 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1606 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1607 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1608 (elf_hppa_final_link_relocate): Correct relocations for indirect
1609 references to local data through the DLT. Fix .opd creation for
1610 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1611 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1612 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1613 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1614 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1615 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1616 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1618 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1620 * merge.c (_bfd_merge_sections): Don't segfault if there
1621 is nothing to merge due to GC.
1623 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1625 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1626 symbols that have been forced local.
1628 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1629 to output forced local syms for non-shared link.
1630 (elf_link_output_extsym): Tweak condition for calling backend
1631 adjust_dynamic_symbol so that previous behaviour is kept.
1632 Whitespace changes throughout file.
1634 2002-03-04 H.J. Lu <hjl@gnu.org>
1636 * elf.c (bfd_section_from_shdr): Handle special sections,
1637 .init_array, .fini_array and .preinit_array.
1638 (elf_fake_sections): Likewise.
1640 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1641 DT entry only if the section is in output for .init_array,
1642 .fini_array and .preinit_array. Complain about .preinit_array
1644 (elf_bfd_final_link): Warn zero size for .init_array,
1645 .fini_array and .preinit_array sections.
1647 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1648 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1649 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1652 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1654 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1655 * configure: Regenerate.
1657 2002-03-02 Tom Rix <trix@redhat.com>
1659 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1661 * coff-rs6000.c (xcoff_howto_table): Same.
1663 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1665 * elflink.h (size_dynamic_sections): If section named
1666 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1667 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1668 ".init_array" and ".fini_array".
1669 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1670 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1673 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1675 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1678 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1680 * elf64-hppa.h: Update copyright date.
1682 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1683 (ppc64_elf_relocate_section): Don't generate power4 style branch
1684 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1686 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1688 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1690 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1692 2002-02-21 Andreas Jaeger <aj@suse.de>
1694 * elf64-x86-64.c: Major rework that introduces all recent changes
1695 to the x86-64 backend. Get a closer match to elf32-i386.
1696 (struct elf64_x86_64_dyn_relocs): Rename from
1697 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1699 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1701 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1702 remove casts, initialize new hash members.
1703 (create_got_section): New.
1704 (elf64_x86_64_create_dynamic_sections): New.
1705 (elf64_x86_64_copy_indirect_symbol): New.
1706 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1707 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1708 Reference count possible .plt and .got entries. Don't test input
1709 section SEC_READONLY here to try to avoid copy relocs, and keep
1710 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1711 DF_TEXTREL here. Delay setting of variables until needed. Cache
1712 pointer to "sreloc" section in elf_section_data. Tweak condition
1713 under which .got created. Report files with bad relocation
1715 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1716 Reference count possible .plt entries. Don't deallocate .got and
1718 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1719 do copy reloc processing for weakdefs. Remove redundant casts and
1720 aborts. Delay setting of vars until needed. Move creation of
1721 dynamic symbols and allocation of .plt and .rela.plt to
1722 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1723 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1724 (allocate_dynrelocs): New.
1725 (readonly_dynrelocs): New.
1726 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1727 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1728 Zero out the dynamic allocated content space.
1729 (elf64_x86_64_discard_copies): Removed.
1730 (elf64_x86_64_relocate_section): Make use of dynamic section
1731 short-cuts. Localise vars, and delay setting. Better error
1732 reporting, replace BFD_ASSERT with abort. Check
1733 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1734 regular object file and tread the weak definition as the normal
1735 one. Don't discard relocs for undefweak or undefined symbols and
1736 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1738 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1739 symbols that have been forced local. Use same test to decide if
1740 we can use a relative reloc for got as relocate_section. Expand
1741 SHN_UNDEF comment. Move expressions out of function calls.
1742 Replace BFD_ASSERT with abort.
1743 (bfd_elf64_bfd_final_link): Removed.
1744 (elf_backend_copy_indirect_symbol): Define.
1746 2002-02-20 Tom Rix <trix@redhat.com>
1748 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1749 (_bfd_xcoff_reloc_type_lookup): Use it.
1750 * coff64-rs6000.c (xcoff64_howto_table): Same.
1751 (xcoff64_reloc_type_lookup): Same.
1753 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1755 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1758 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1760 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1761 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1762 * bfd-in2.h: Regenerate.
1763 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1764 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1766 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1767 (elf_s390_reloc_type_lookup): Likewise.
1768 (elf_s390_check_relocs): Likewise.
1769 (elf_s390_gc_sweep_hook): Likewise.
1770 (elf_s390_relocate_section): Likewise.
1771 (elf_s390_object_p): Use renamed architecture define.
1772 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1774 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1776 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1778 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1780 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1781 absptr -> pcrel optimization for shared libs.
1782 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1783 library cannot be converted to pcrel.
1784 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1786 * elf32-i386.c (elf_i386_relocate_section): If
1787 _bfd_elf_section_offset returned -2, skip, but make sure the
1788 relocation is installed.
1789 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1790 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1791 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1792 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1793 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1794 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1795 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1796 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1797 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1798 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1799 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1800 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1801 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1802 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1803 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1804 _bfd_elf_section_offset returning -2 the same way as -1.
1805 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1806 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1808 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1810 2002-02-18 Tom Rix <trix@redhat.com>
1812 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1813 (bfd_xcoff_size_dynamic_sections): Same.
1814 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1815 (bfd_xcoff_size_dynamic_sections): Same.
1816 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1817 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1818 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1819 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1820 * bfd-in2.h: Regenerate.
1822 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1824 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1825 (struct ppc_link_hash_table): Add sfpr.
1826 (ppc64_elf_link_hash_table_create): Init it.
1827 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1829 (create_linkage_sections): ..here. Make .sfpr too.
1830 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1832 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1833 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1834 ._restf* functions, and create as needed.
1835 (func_desc_adjust): Only force_local for shared libs.
1837 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1839 * configure.in: Bump version number post 2.12 branching.
1840 * configure: Regenerate.
1842 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1844 * mmo.c: Correct and improve comments.
1845 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1846 zero-pad. Use input to fill up non-empty bfd buffer.
1847 (mmo_flush_chunk): New function.
1848 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1849 changed. Don't emit location specifier if VMA is same as
1850 *LAST_VMAP after omitting leading zero contents. Call
1851 mmo_flush_chunk before emitting location specifier.
1852 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1853 with mmo_write_loc_chunk calls.
1854 (mmo_internal_write_section): Call mmo_flush_chunk after
1856 (mmo_write_symbols_and_terminator): Move :Main to first position
1857 in symbol array. Add faked one if it does not exist if there are
1858 other symbols. Don't add it if there are no symbols at all. Move
1859 out test for value of :Main from symbol loop. Rename table
1860 fakemain to maintable and variable mainsym to fakemain.
1862 2002-02-15 Richard Henderson <rth@redhat.com>
1864 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1865 section with no got matches any got. Simplify error generaion.
1867 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1869 Support arbitrary length fill patterns.
1870 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1871 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1872 Call default_data_link_order.
1873 (default_fill_link_order): Delete.
1874 (default_data_link_order): New function.
1875 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1876 of bfd_fill_link_order with bfd_data_link_order.
1877 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1878 * elf64-mips.c (mips_elf64_final_link): Likewise.
1880 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1881 Correct value returned in "end" for "0x<non-hex>".
1883 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1885 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1886 (scan): Test against 'mach' field in info structure.
1888 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1890 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1892 2002-02-14 Matt Fredette <fredette@netbsd.org>
1894 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1897 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1899 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1900 non-zero physical addresses when adjusting the LMAs of new
1903 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1905 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1906 from _bfd_elf_hppa_gen_reloc_type.
1907 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1908 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1909 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1910 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1912 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1914 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1915 loading its contents if there's nothing to do in it.
1917 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1919 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1922 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1923 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1924 (ppc64_elf_finish_dynamic_sections): Set values for them.
1926 2002-02-11 Michael Snyder <msnyder@redhat.com>
1928 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1929 * elf.c (elfcore_grok_pstatus): Add prototype.
1930 (elfcore_grok_lwpstatus): Add prototype.
1931 (elfcore_write_lwpstatus): New function.
1932 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1934 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1936 * elf32-sh.c: Added missing prototypes.
1937 * elf32-sh64.c: Likewise.
1938 (sh_elf_align_loads): Mark unused args as such.
1939 * elf64-sh64.c: Added missing prototypes.
1940 (struct elf_sh64_link_hash_entry): Fix typo.
1941 (sh_elf64_relocate_section): Fix info argument passed to
1942 _bfd_elf_section_offset.
1944 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1946 * Makefile.am: "make dep-am".
1947 * Makefile.in: Regenerate.
1948 * aclocal.m4: Regenerate.
1949 * config.in: Regenerate.
1950 * configure: Regenerate.
1952 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1954 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1956 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1958 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1959 cast warnings for the common case.
1961 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1963 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1965 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1968 2002-02-09 Richard Henderson <rth@redhat.com>
1970 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1971 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1972 (elf64_alpha_relocate_section): Likewise.
1973 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1974 * bfd-in2.h, libbfd.h: Rebuild.
1976 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1978 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1979 that base-plus-offset reloc accounting is consistent.
1980 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1981 up to date for undefined symbols.
1983 2002-02-08 Eric Christopher <echristo@redhat.com>
1985 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1987 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1988 sections for the O32 ABI.
1990 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1992 * elf32-arm.h: Fix formatting of _("...").
1993 * elf32-d10v.c: Likewise.
1994 * elf32-m68k.c: Likewise.
1995 * elf32-mips.c: Likewise.
1997 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1999 * coff-or32.c: Fix compile time warning messages.
2001 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2003 Contribute sh64-elf.
2004 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
2005 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
2006 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
2007 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2008 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2009 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2010 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2011 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2012 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2013 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2015 * libbfd.h, bfd-in2.h: Rebuilt.
2016 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2017 (sh_reloc_map): Map them.
2018 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2019 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2020 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2021 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2022 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2023 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2024 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2025 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2026 datalabel_got_offset.
2027 (sh_elf_link_hash_newfunc): Initialize it.
2028 (sh_elf_relocate_section): Augment the scope of
2029 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
2030 GOT and GOTOFF handling to new SHmedia relocation types. Support
2032 (sh_elf_check_relocs): Likewise.
2033 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
2034 PLT entries using movi_shori_putval. Support GOT_BIAS.
2035 (sh_elf_finish_dynamic_sections): Likewise.
2036 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
2037 relocation, it's now done by the caller.
2039 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
2040 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
2041 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
2042 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
2043 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
2044 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
2045 sh64_elf64_hash_table): New.
2046 (sh_elf64_howto_table): Introduce new relocs.
2047 (sh_elf64_info_to_howto): Accept new PIC relocs.
2048 (sh_elf64_relocate_section): Augment the scope of
2049 seen_stt_datalabel. Support new PIC relocs.
2050 (sh_elf64_check_relocs): Support new PIC relocs.
2051 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
2052 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
2053 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
2054 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
2055 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
2056 movi_shori_putval, movi_3shori_putval,
2057 sh64_elf64_create_dynamic_sections,
2058 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
2059 sh64_elf64_size_dynamic_sections,
2060 sh64_elf64_finish_dynamic_symbol,
2061 sh64_elf64_finish_dynamic_sections): New.
2062 (elf_backend_create_dynamic-sections,
2063 bfd_elf64_bfd_link_hash_table_create,
2064 elf_backend_adjust_dynamic_symbol,
2065 elf_backend_size_dynamic_sections,
2066 elf_backend_finish_dynamic_symbol,
2067 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2068 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2069 elf_backend_got_header_size, elf_backend_plt_header_size):
2071 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2072 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2073 match official numbers and names; moved unmaching ones to the
2075 * elf32-sh64.c, elf64-sh64.c: Likewise.
2076 2001-03-12 DJ Delorie <dj@redhat.com>
2077 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2079 2001-03-12 DJ Delorie <dj@redhat.com>
2080 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2082 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2083 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2084 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2085 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2086 .cranges section with SEC_SORT_ENTRIES set.
2087 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2088 incoming sorted .cranges section.
2089 (sh64_bfd_elf_copy_private_section_data): New.
2090 (sh64_elf_final_write_processing): Only sort .cranges and modify
2091 start address if called by linker.
2092 2001-01-08 Ben Elliston <bje@redhat.com>
2093 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2094 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2095 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2096 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2097 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2098 line. Add comments before all entries.
2099 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2101 (sh_elf64_reloc): Correct head comment.
2102 (sh_elf64_relocate_section): Correct spacing.
2103 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2104 instead call reloc_dangerous callback.
2105 <case R_SH_SHMEDIA_CODE>: New case.
2106 (sh_elf64_gc_mark_hook): Correct spacing.
2107 (sh_elf64_check_relocs): Ditto.
2108 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2110 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2112 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2113 clarify describing comment. Add comments before all entries.
2114 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2115 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2116 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2117 Sort .cranges section in final link. Prepare to set bit 0 on
2119 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2120 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2121 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2123 (sh64_backend_section_from_shdr): New, to recognize
2124 SHT_SH5_CR_SORTED on incoming .cranges section.
2125 (elf_backend_section_from_shdr): Define.
2126 (sh64_elf_final_write_processing): Sort outgoing .cranges
2127 section. (New, temporarily disabled:) Set bit 0 on entry address
2128 according to ISA type.
2129 (sh64_find_section_for_address): New.
2130 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
2131 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
2132 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
2133 bfd_malloc, not xmalloc.
2134 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
2136 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
2137 temporarily disabled) setting bit 0 on entry address.
2138 (elf_backend_final_write_processing): Define.
2139 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2140 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
2141 be a proper relocation for PTA and PTB rather than a marker.
2142 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
2143 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
2144 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
2145 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
2146 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
2148 * elf64-sh64.c: Ditto.
2149 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
2150 * elf32-sh64.c: Include opcodes/sh64-opc.h
2151 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
2152 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
2153 parameters. No unused parameters. Caller changed.
2154 <case R_SH_PT_16>: New case.
2155 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
2156 * Makefile.in: Regenerate.
2157 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2158 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
2160 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2161 (sh64_elf_merge_private_data): Ditto.
2162 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
2163 to access stored section flags.
2164 (sh64_elf_final_write_processing): Return immediately unless
2165 called by linker. Use sh64_elf_section_data (cranges) to get size
2166 of linker-generated cranges entries.
2167 (sh64_elf_copy_private_data): Add missing "return true".
2168 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2169 (sh_elf64_merge_private_data): Ditto.
2170 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2171 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
2172 elf64-sh64.c:sh64_elf_fake_sections.
2173 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2174 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2175 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
2176 (sh64_elf_final_write_processing): New.
2177 (elf_backend_final_write_processing): Define.
2178 (sh64_elf_fake_sections): Get header flags from tdata field.
2179 (sh64_elf_copy_private_data): Do not call
2180 sh64_elf_copy_private_data_internal, just copy e_flags field.
2181 (sh64_elf_merge_private_data): Do not call
2182 sh64_elf_copy_private_data_internal.
2183 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
2184 Remove EF_SH64_ABI64, let ELF size make difference.
2185 Remove SH64-specific BFD section flag.
2186 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
2187 containing SHmedia through elf_section_data (asect)->tdata
2188 non-zero, not using a BFD section flag.
2189 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
2190 (sh64_elf_merge_private_data): Similar.
2191 (elf_backend_section_flags): Don't define.
2192 (sh64_elf_backend_section_flags): Delete.
2193 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
2195 (sh_elf64_merge_private_data): Similar.
2196 * section.c (Section flags definitions): Don't define
2198 (bfd-in2.h): Regenerate.
2199 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
2200 Make DataLabel references work with partial linking.
2201 * elf32-sh64.c: Fix formatting.
2202 (sh64_elf_link_output_symbol_hook): New.
2203 (elf_backend_link_output_symbol_hook): Define to
2204 sh64_elf_link_output_symbol_hook.
2205 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
2206 undefined if partial linking. Adjust sanity check.
2207 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
2208 (elf_backend_link_output_symbol_hook): Define to
2209 sh64_elf64_link_output_symbol_hook.
2210 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
2211 undefined if partial linking. Adjust sanity check.
2212 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
2213 Implement semantics for inter-file DataLabel references.
2214 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
2215 (sh64_elf64_add_symbol_hook): New.
2216 (sh_elf64_relocate_section): If passing an indirect symbol with
2217 st_type STT_DATALABEL on the way to a symbol with st_other
2218 STO_SH5_ISA32, do not bitor 1 to the relocation.
2219 (elf_backend_add_symbol_hook): Define to
2220 sh64_elf64_add_symbol_hook.
2221 * elf64-sh32.c: Tweak comments.
2222 (DATALABEL_SUFFIX): Define.
2223 (sh64_elf_add_symbol_hook): New.
2224 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
2225 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
2226 symbol with st_type STT_DATALABEL on the way to a symbol with
2227 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
2228 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
2229 Pass through STT_DATALABEL.
2230 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
2231 (elf_backend_get_symbol_type): Define.
2232 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
2233 (elf_backend_get_symbol_type): Define.
2234 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
2235 * elf32-sh64.c: Tweak comments.
2236 (sh64_elf_copy_private_data_internal): Add prototype.
2237 (bfd_elf32_bfd_set_private_flags): Define.
2238 (sh64_elf_copy_private_data_internal): Compare machine name, not
2239 textual BFD target name, to check whether to copy section flag
2241 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
2242 Tweak section-contents-type-mismatch message.
2243 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
2244 Validize reloc-types.
2245 * elf64-sh64.c: New file.
2246 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
2247 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
2248 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
2249 Regenerate dependencies.
2250 * Makefile.in: Regenerate.
2251 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
2252 bfd_elf64_sh64l_vec.
2253 * configure.in: Handle bfd_elf64_sh64_vec and
2254 bfd_elf64_sh64l_vec.
2255 * configure: Regenerate.
2256 * po/POTFILES.in: Regenerate.
2257 * po/bfd.pot: Regenerate.
2258 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
2259 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
2260 anything else but EF_SH64 and EF_SH64_ABI64.
2261 (sh64_elf_merge_private_data): Emit error for anything else but
2262 EF_SH64 and EF_SH64_ABI64.
2263 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
2265 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
2266 bfd_elf32_sh64l_vec as a temporary measure.
2267 * configure: Regenerate.
2268 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
2269 * cpu-sh.c (arch_info_struct): Include sh5 item
2271 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
2272 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
2273 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
2274 * elf32-sh64.c: Tweak comments.
2275 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
2276 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
2277 (sh64_elf_copy_private_data_internal): Wrap long line.
2278 (sh64_elf_merge_private_data): Rewrite to allow objects from
2279 SH64 subsets to be linked together.
2280 (INCLUDE_SHMEDIA): Define.
2281 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
2282 Parenthesize plus-expression inside or-expression.
2283 <global symbol>: Ditto.
2284 (sh_elf_set_mach_from_flags): Remove code refusing
2285 deleted EF_SH64_32BIT_ABI flag.
2286 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
2287 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
2288 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
2289 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
2290 (sh_elf_relocate_section) <local symbol>: Or 1 in
2291 calculation of relocation if sym->st_other & STO_SH5_ISA32.
2292 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
2293 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
2295 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
2296 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
2297 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
2298 Regenerate dependencies.
2299 * Makefile.in: Regenerate.
2300 * archures.c: Add bfd_mach_sh5.
2301 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
2302 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
2303 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
2304 * configure: Regenerate.
2305 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
2306 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
2307 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2308 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
2309 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
2310 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
2311 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
2312 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
2313 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
2314 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
2316 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
2318 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
2319 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
2320 shmedia_prepare_reloc, goto final_link_relocate if it returns
2321 non-zero, else fail as before.
2322 (sh_elf_set_mach_from_flags): Provide function only if not defined
2323 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
2324 (sh_elf_set_private_flags): Provide function only if not defined
2326 (sh_elf_copy_private_data): Similar.
2327 (sh_elf_merge_private_data): Similar.
2328 * section.c (SEC_SH_ISA_SHMEDIA): New.
2329 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
2330 * elf32-sh64.c: New file.
2331 * libbfd.h: Regenerate.
2332 * bfd-in2.h: Regenerate.
2333 * po/POTFILES.in: Regenerate.
2334 * po/bfd.pot: Regenerate.
2335 * bfd-in2.h: Regenerate.
2336 * libbfd.h: Regenerate.
2338 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
2340 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
2341 been included, not drag it in.
2342 * bfd-in2.h: Regenerate.
2344 2002-02-06 H.J. Lu (hjl@gnu.org)
2346 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
2347 the mach and ISA fields if necessary.
2349 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
2351 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
2352 ARM architecture when an F_ARM_5 flag is detected, since we cannot
2353 be sure exactly which architecture this represents.
2355 2002-02-05 Nick Clifton <nickc@redhat.com>
2357 * po/tr.po: Updated translation.
2359 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2361 From Jimi X <jimix@watson.ibm.com>
2362 * archures (bfd_mach_ppc64): Define.
2363 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
2364 (bfd_powerpc_arch): Define.
2365 * bfd-in2.h: Regenerate.
2366 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
2367 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
2368 (bfd_powerpc_archs): Add default powerpc64 arch.
2370 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2372 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
2373 against section syms in readonly sections. Don't do the global
2374 sym check if we find one.
2375 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2376 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2377 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2378 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2379 (elf_s390_grok_prstatus): Add missing prototype.
2381 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
2383 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
2384 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
2385 Call bfd_get_section_by_name only once. Initialize
2386 bpodata->n_bpo_relocs_this_section.
2387 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
2389 (bpo_reloc_request_sort_fn): Don't use difference of values as
2392 2002-02-02 David O'Brien <obrien@FreeBSD>
2394 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
2395 version 4.5 and later the same as 5-CURRENT.
2396 * configure: Re-generate.
2398 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
2400 * config.bfd (hppa*-*-netbsd*): New target.
2402 2002-01-31 Philipp Thomas <pthomas@suse.de>
2404 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
2405 to front of message. Unify messages with elf32-arm.h. Use
2406 commas where neccessary.
2407 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
2408 ERROR in messages. Unify messages with coff-arm.c. Correct
2409 VFP/FPA error message.
2410 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
2411 APCS-32 for translation.
2413 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
2415 Perform on-demand global register allocation from
2416 R_MMIX_BASE_PLUS_OFFSET relocs.
2417 * elf64-mmix.c (struct bpo_reloc_section_info, struct
2418 bpo_reloc_request, struct bpo_greg_section_info): New.
2419 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
2420 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
2421 _bfd_mmix_check_all_relocs,
2422 _bfd_mmix_prepare_linker_allocated_gregs,
2423 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
2424 (elf_mmix_howto_table): Correct src_mask for most relocs.
2425 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
2427 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
2428 case. Fix typo in comment. New label do_mmix_reloc.
2429 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
2430 store first object file with a base-plus-offset reloc. Call
2431 mmix_elf_check_common_relocs for the part common with mmo.
2432 (mmix_elf_final_link): Write out linker-allocated register
2434 (elf_backend_gc_sweep_hook): Define.
2435 (bfd_elf64_bfd_relax_section): Define.
2437 * mmo.c: Don't include <ctype.h>
2438 (mmo_init): Correct init-once logic.
2440 2002-02-01 Tom Rix <trix@redhat.com>
2442 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
2444 2002-02-01 Alan Modra <amodra@bigpond.net.au>
2446 * Makefile.am: Run "make dep-am"
2447 * Makefile.in: Regenerate.
2449 2002-01-31 David O'Brien <obrien@FreeBSD>
2451 * configure.in: Recognize the differences in core files from FreeBSD
2452 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
2454 * configure: Regenerate.
2456 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
2458 * coff-or32.c: New file.
2459 * cpu-or32.c: New file.
2460 * elf32-or32.c: New file.
2461 * archures.c: Add support for or32.
2462 * targets.c: Add support for or32.
2463 * bfd-in2.h: Regenerate.
2464 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
2465 coff_write_object_contents): Add support for or32.
2466 * config.bfd: Add target.
2467 * configure.in: Add support for or32.
2468 * configure: Regenerate.
2469 * Makefile.am: Add support for or32.
2470 * Makefile.in: Regenerate.
2471 * po/SRC-POTFILES.in: Add or32 files.
2472 * po/bfd.pot: Regenerate.
2474 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
2475 Don Lindsay <lindsayd@cisco.com>
2477 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
2478 false' with a return of a bfd_reloc_ error code.
2480 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
2482 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2483 unexport unreferenced symbols when --export-dynamic. Call
2484 _bfd_elf_strtab_delref when unexporting.
2486 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
2488 * bfd-in.h: Include <stdbool.h> if it is available.
2489 * bfd-in2.h: Regenerated.
2491 2002-01-31 Alan Modra <amodra@bigpond.net.au>
2493 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
2496 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2498 * archures.c: Tidy up formatting of embedded comments.
2499 * bfd.c: Tidy up formatting of embedded comments.
2500 * bfd-in.h: Fix formatting of comments.
2501 * reloc.c: Tidy up formatting of ordinary & embedded comments.
2502 * section.c: Tidy up formatting of embedded comments.
2503 * syms.c: Tidy up formatting of embedded comments.
2504 * targets.c: Tidy up formatting of embedded comments.
2506 * bfd-in2.h: Regenerate.
2508 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2510 * vms-tir.c (cmd_name): New function.
2511 (tir_cmd_name): New function.
2512 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
2513 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
2516 * peXXigen.c (pe_print_idata): Rearrange message to aid in
2518 (pe_print_pdata): Rearrange message to aid in translation.
2520 * libbfd.c (warn_deprecated): Rearrange error message to aid in
2523 * ihex.c (ihex_write_object_contents): Fix spelling typo.
2525 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
2527 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
2528 message to aid in translation.
2530 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
2531 to aid in translation.
2533 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
2535 2002-01-30 Philipp Thomas <pthomas@suse.de>
2537 * coff-arm.c, elf32-elf.h: Unify messages.
2539 2002-01-30 Nick Clifton <nickc@redhat.com>
2541 * po/sv.po: Updated translation.
2543 2002-01-30 Philipp Thomas <pthomas@suse.de>
2545 * dwarf2.c (read_abbrev): Use full section name in error message.
2546 (decode_line_info): Likewise.
2548 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2551 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2553 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2554 descriptor symbols for undefined function code syms. Clear
2555 ELF_LINK_NON_ELF so that they can stay weak.
2557 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2558 Mitch Lichtenberg <mpl@broadcom.com>
2560 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2561 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2562 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2564 * bfd-in2.h: Regenerate.
2566 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2568 * elf32-mips.c: Add additional comments about HI16 relocation
2570 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2571 pc-relative relocations. (Reverts change made on 2001-10-31.)
2572 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2573 for pc-relative relocations.
2574 (mips_elf_calculate_relocation): Add a comment about a kludge
2575 in the R_MIPS_GNU_REL_HI16 handling.
2576 (_bfd_mips_elf_relocate_section): Implement that kludge;
2577 adjust pc-relative HI16 relocation for difference in HI16 and
2578 LO16 addresses, since it can't easily be done in
2579 mips_elf_calculate_relocation.
2581 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2583 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2584 relocations with PC32 relocations for undefined or weak symbols.
2585 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2586 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2588 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2590 * elfcore.h (elf_core_file_p): Improve comment for last change.
2592 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2594 * configure: Regenerated.
2596 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2598 * elfcore.h (elf_core_file_p): Set the machine architecture
2599 before processing the program headers.
2601 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2603 * configure.in <64-bit configuration>: If using gcc, check and
2604 emit error for egcs-1.1.2.
2605 * configure: Regenerate.
2607 2002-01-26 Egor Duda <deo@logos-m.ru>
2609 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2610 as possible to avoid stack corruption.
2612 2002-01-26 Richard Henderson <rth@redhat.com>
2614 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2615 for non-allocated sections.
2617 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2619 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2620 prstat.pr_reg even if it is a struct.
2622 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2624 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2626 2002-01-25 Philipp Thomas <pthomas@suse.de>
2628 * coffgen.c (coff_print_symbol): Don't mark info message
2631 2002-01-25 Nick Clifton <nickc@redhat.com>
2633 * po/fr.po: Updated translation.
2634 * po/es.po: Updated translation.
2636 2002-01-25 Philipp Thomas <pthomas@suse.de>
2638 * coff-alpha.c (alpha_relocate_section): Unify warning message
2639 for GP relative relocations without GP defined.
2640 * coff-mips.c (mips_relocate_section): Likewise.
2642 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2644 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2645 unsigned overflow when new_offset < old_offset.
2647 2002-01-24 Philipp Thomas <pthomas@suse.de>
2649 * bfd.c (_bfd_abort): Fix typo.
2651 2002-01-23 Richard Henderson <rth@redhat.com>
2653 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2654 plt entries for undefweak symbols.
2656 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2658 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2660 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2661 (bfd_elf32_h8300_vec): Ditto.
2663 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2665 * elf64-ppc.c: Remove stale part of ABI comment.
2666 (NO_OPD_RELOCS): Define.
2667 (ppc64_elf_check_relocs): Use it.
2668 (ppc64_elf_relocate_section): Here too.
2669 (build_one_stub): Don't point function syms at the stub. Instead,
2671 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2672 really go to the stub. Make all dynamic relocs in opd against
2674 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2677 2002-01-22 Richard Henderson <rth@redhat.com>
2679 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2681 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2683 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2684 TOC_BASE_OFF adjustment.
2686 * Makefile.am: Run "make dep-am".
2687 * Makefile.in: Regenerate.
2688 * po/SRC-POTFILES.in: Regenerate.
2690 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2692 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2695 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2697 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2698 Check for and emit error if sgot is NULL at this point.
2700 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2702 * config.bfd (ia64*-*-netbsd*): New target.
2704 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2706 * som.c (som_write_space_strings): Comment typo fix.
2708 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2710 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2711 is_func_descriptor fields.
2712 (link_hash_newfunc): Init them.
2713 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2714 dot are candidates for plt entries. When processing .opd relocs,
2715 set function descriptor strings to point inside function code
2716 string, and set new ppc_link_hash_entry fields.
2717 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2718 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2719 function descriptors. It's now done in..
2720 (func_desc_adjust): New.
2721 (ppc64_elf_func_desc_adjust): New.
2722 (define elf_backend_always_size_sections): Define.
2723 (ppc64_elf_hide_symbol): New.
2724 (define elf_backend_hide_symbol): Define.
2725 (allocate_dynrelocs): Remove code looking up function descriptors
2726 as that has been done earlier.
2727 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2729 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2730 up function descriptor.
2731 (build_one_stub): Look up the function code sym. Check for
2732 invalid plt offsets.
2733 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2734 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2736 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2738 (_bfd_elf_link_hash_hide_symbol): Likewise.
2739 * elflink.h (elf_link_add_object_symbols): Adjust call to
2740 elf_backend_hide_symbol.
2741 (elf_fix_symbol_flags): Likewise.
2742 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2744 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2745 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2746 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2747 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2748 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2750 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2751 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2752 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2754 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2756 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2757 dynamic function descriptor symbol, not the associated function
2760 2002-01-17 Eric Christopher <echristo@redhat.com>
2762 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2764 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2766 * po/bfd.pot: Regenerate.
2767 * po/fr.po: Regenerate.
2769 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2771 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2772 Remove "Elf_Internal_Shdr *" param.
2773 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2774 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2775 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2776 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2777 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2778 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2779 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2780 function to override special sections. Remove hdr arg from
2781 backend call, and don't loop.
2783 2002-01-16 Eric Christopher <echristo@redhat.com>
2785 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2786 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2787 relocations requiring gp0 and gp.
2789 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2791 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2793 (elf32_arm_print_private_bfd_data): Likewise.
2795 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2797 * po/tr.po: Import new version.
2799 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2801 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2802 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2803 (ORI_R0_R0_0): Correct.
2805 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2807 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2808 when plt_not_loaded.
2809 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2810 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2811 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2812 (ppc64_elf_glink_code): Delete.
2813 (PPC64_ELF_GLINK_SIZE): Delete.
2814 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2815 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2816 ORI_R0_R0_0): Define.
2817 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2818 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2819 (ppc64_elf_link_hash_table_create): Init them.
2820 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2821 Don't copy to shared lib.
2822 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2823 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2824 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2825 room for .stub and .glink code.
2826 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2828 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2829 bfd_elf64_bfd_final_link.
2830 (bfd_elf64_bfd_final_link): Don't define.
2831 (ppc64_elf_size_stubs): New.
2832 (build_plt_stub): New.
2833 (build_one_stub): New.
2834 (ppc64_elf_build_stubs): New.
2835 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2836 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2837 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2838 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2839 case output sections not separate. Adjust DT_RELASZ to not
2840 include plt relocs. Set reserved got entry. Set got and plt
2842 (elf_backend_got_header_size): Set to 8.
2843 * elf64-ppc.h: New file.
2845 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2847 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2848 sections, use bfd_section_list_remove.
2849 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2850 * elflink.h (elf_link_add_object_symbols): When removing all
2851 sections, use bfd_section_list_clear.
2853 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2855 * po/sv.po: New file: Swedish translation.
2856 * configure.in (ALL_LINGUAS): Add sv.
2857 * configure: Regenerate.
2859 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2861 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2862 * elf.c (merge_sections_remove_hook): New function.
2863 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2864 _bfd_merge_sections.
2865 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2866 * libbfd.h: Rebuilt.
2867 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2868 Call remove_hook if a SEC_EXCLUDE section is encountered.
2870 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2872 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2873 (xstormy16_reloc_map): Initialise new field with correct howto
2875 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2878 2002-01-10 Michael Snyder <msnyder@redhat.com>
2880 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2881 (elfcore_write_pstatus): Use long instead of pid_t;
2882 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2884 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2886 * elf.c: Update copyright years.
2887 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2888 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2890 2002-01-08 Michael Snyder <msnyder@redhat.com>
2892 Add capability to write corefile note sections, for gdb.
2893 * elf.c (elfcore_write_note): New function.
2894 (elfcore_write_prpsinfo): New function.
2895 (elfcore_write_prstatus): New function.
2896 (elfcore_write_pstatus): New function.
2897 (elfcore_write_prfpreg): New function.
2898 (elfcore_write_prxfpreg): New function.
2899 * elf-bfd.h: Add prototypes for above functions.
2901 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2903 * elf.c (elf_fake_sections): Propagate errors from
2904 elf_backend_fake_section.
2906 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2908 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2909 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2910 (elf32-sh-nbsd.lo): New rule.
2911 * Makefile.in: Regenerate.
2912 * config.bfd (sh*le-*-netbsdelf*): New target.
2913 (sh*-*-netbsdelf*): New target.
2914 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2915 (bfd_elf32_shnbsd_vec): New vector.
2916 (bfd_elf32_shlnbsd_vec): New vector.
2917 * configure: Regenerate.
2918 * elf32-sh-nbsd.c: New file.
2919 * targets.c: Update copyright years.
2920 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2921 bfd_elf32_shnbsd_vec.
2923 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2925 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2927 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2929 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2930 of a symbol in a section that will be deleted.
2932 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2934 * po/es.po: New file: Spanish translation.
2935 * configure.in (ALL_LINGUAS): Add es.
2936 * configure: Regenerate.
2938 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2940 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2941 argument so we can handle HP-UX specially.
2942 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2943 (elfNN_hpux_backend_section_from_bfd_section): New for support
2944 of SHN_IA_64_ANSI_COMMON.
2945 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2946 (is_unwind_section_name): Add special HP-UX support.
2947 (elfNN_ia64_section_from_shdr): Add support for more sections.
2948 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2949 add support for more sections.
2950 (elfNN_ia64_additional_program_headers): Modify
2951 is_unwind_section_name call.
2952 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2953 only one unwind section in segment.
2955 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2957 * syms.c (_bfd_generic_make_empty_symbol): New function.
2958 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2959 _bfd_generic_make_empty_symbol.
2960 * libbfd.h: Regenerate.
2961 * bfd-in2.h: Regenerate.
2962 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2963 (hppabsd_core_get_symtab_upper_bound): Don't define.
2964 (hppabsd_core_get_symtab): Likewise.
2965 (hppabsd_core_print_symbol): Likewise.
2966 (hppabsd_core_get_symbol_info): Likewise.
2967 (hppabsd_core_bfd_is_local_label_name): Likewise.
2968 (hppabsd_core_get_lineno): Likewise.
2969 (hppabsd_core_find_nearest_line): Likewise.
2970 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2971 (hppabsd_core_read_minisymbols): Likewise.
2972 (hppabsd_core_minisymbol_to_symbol): Likewise.
2973 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2975 * hpux-core.c: Similarly.
2976 * irix-core.c: Similarly.
2977 * osf-core.c: Similarly.
2978 * sco5-core.c: Similarly.
2979 * binary.c (binary_make_empty_symbol): Remove function, define as
2980 _bfd_generic_make_empty_symbol.
2981 * ihex.c (ihex_make_empty_symbol): Likewise.
2982 * mmo.c (mmo_make_empty_symbol): Likewise.
2983 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2984 * srec.c (srec_make_empty_symbol): Likewise.
2985 * versados.c (versados_make_empty_symbol): Likewise.
2986 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2987 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2988 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2989 rather than _bfd_vms_make_empty_symbol.
2990 * vms-misc.c (new_symbol): Likewise.
2992 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2994 * section.c (bfd_section_init): Remove unnecessary initialisations.
2995 (bfd_section_list_clear): New function.
2996 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2997 (_bfd_strip_section_from_output): Use them.
2998 * coffcode.h (coff_set_alignment_hook): Likewise.
2999 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
3000 * elf64-mips.c (mips_elf64_final_link): Likewise.
3001 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3002 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3003 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3004 * bfd-in2.h: Regenerate.
3006 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
3007 rather than doing our own section handling. Clean up after errors
3008 with bfd_release and bfd_section_list_clear. Handle unexpected
3010 * aoutf1.h (sunos4_core_file_p): Likewise.
3011 * aix386-core.c (aix386_core_file_p): Likewise.
3012 * cisco-core.c (cisco_core_file_validate): Likewise.
3013 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3014 * trad-core.c (trad_unix_core_file_p): Likewise.
3016 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3017 with bfd_release and bfd_section_list_clear.
3018 * hpux-core.c (hpux_core_core_file_p): Likewise.
3019 * irix-core.c (irix_core_core_file_p): Likewise.
3020 * lynx-core.c (lynx_core_file_p): Likewise.
3021 * osf-core.c (osf_core_core_file_p): Likewise.
3022 * rs6000-core.c (rs6000coff_core_p): Likewise.
3023 * sco5-core.c (sco5_core_file_p): Likewise.
3025 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3026 sign extension adjustments without conditionals.
3028 2002-01-04 Jakub Jelinek <jakub@redhat.com>
3030 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
3031 CIE at .eh_frame start is removed due to no FDEs referencing it.
3033 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3035 * config.bfd (x86_64-*-netbsd*): New target.
3036 * configure.in (x86_64-*-netbsd*): Set COREFILE
3038 * configure: Regenerated.
3040 2002-01-03 Tom Rix <trix@redhat.com>
3042 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
3043 for recent bfd_make_section_anyway change.
3045 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
3047 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3048 R_ARM_THM_PC11 reloc.
3050 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3052 * configure.in (LINGUAS): Add ja.
3053 * configure: Regenerate.
3054 * po/ja.po: Import from translation project's web site.
3056 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3058 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
3059 messages to ease translation into other languages.
3061 For older changes see ChangeLog-0001
3067 version-control: never
projects / binutils-gdb.git / blob