1 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3 * bfd/config.bfd: Add support for powerpc-*-windiss.
5 2002-04-30 Tom Rix <trix@redhat.com>
7 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8 symbol names into the hash table.
10 2002-04-28 Tom Rix <trix@redhat.com>
12 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
13 calulating relocations.
14 (xcoff_complain_overflow) : Function table for relocation errors.
15 (xcoff_ppc_relocate_section): Use relocation and complain function
17 (xcoff_complain_overflow_unsigned_func): New complain function.
18 (xcoff_complain_overflow_signed_func): Same.
19 (xcoff_complain_overflow_bitfield_func): Same.
20 (xcoff_complain_overflow_dont_func): Same.
21 (xcoff_reloc_type_crel): New recot function.
22 (xcoff_reloc_type_br): Same.
23 (xcoff_reloc_type_ba): Same.
24 (xcoff_reloc_type_toc): Same.
25 (xcoff_reloc_type_rel): Same.
26 (xcoff_reloc_type_neg): Same.
27 (xcoff_reloc_type_pos): Same.
28 (xcoff_reloc_type_fail): Same.
29 (xcoff_reloc_type_noop): Same.
30 * libxcoff.h : Declare common parts for xcoff64.
31 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
32 and complain function tables.
34 2002-04-28 Alan Modra <amodra@bigpond.net.au>
36 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
37 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
39 2002-04-26 Alan Modra <amodra@bigpond.net.au>
41 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
42 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
44 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
45 same as the output before calling elf_link_input_bfd.
47 * coffcode.h (coff_compute_section_file_positions): Set
48 section_tail after shuffling section list.
50 2002-04-24 Christian Groessler <chris@groessler.org>
52 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
53 addresses are 23bit with a special layout, not plain 32bit
54 values. Prevent relocation of immediate values.
56 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
58 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
59 MIPS-16 ASE flags are set, print something to indicate that.
61 2002-04-23 Alan Modra <amodra@bigpond.net.au>
63 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
64 under which a plt call stub is used.
65 (final_link_relocate): Similarly.
66 (allocate_plt_static): Clear h-plabel except when plt entry is
67 exclusively used for a plabel.
68 (allocate_dynrelocs): Use the above to simplify plt sizing.
69 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
70 (elf32_hppa_link_hash_table_create): Init.
72 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
73 (elf32_hppa_check_relocs): Set has_22bit_branch.
75 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
76 (final_link_relocate): Likewise.
78 2002-04-22 Jakub Jelinek <jakub@redhat.com>
80 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
81 search table if some FDE is DW_EH_PE_aligned encoded either.
82 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
84 2002-04-22 Richard Smith <richard@ex-parrot.com>
85 Jakub Jelinek <jakub@redhat.com>
87 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
88 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
90 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
93 2002-04-20 Tom Rix <trix@redhat.com>
95 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
97 2002-04-20 Alan Modra <amodra@bigpond.net.au>
99 * archures.c (bfd_lookup_arch): Move the list order comment..
100 (struct bfd_arch_info): ..to where it belongs.
101 * bfd-in2.h: Regenerate.
103 * archures.c (bfd_lookup_arch): Add comment on list order.
104 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
105 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
106 is always at head of list.
108 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
110 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
111 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
112 definition of these functions for ARM_WINCE builds as they are
114 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
115 for ARM_WINCE builds.
117 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
119 * coff-arm.c (bfd_arm_process_before_allocation):
121 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
123 * cpu-sh.c (scan_mach): Delete.
124 (arch_info_struct): Replace scan_mach with bfd_default_scan.
125 (bfd_sh_arch): Likewise.
127 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
129 * ihex.c (ihex_write_object_contents): Fix check for records
130 crossing 64K boundaries.
132 2002-04-16 Alan Modra <amodra@bigpond.net.au>
134 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
135 type rather than just assuming entries are ELF.
136 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
137 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
138 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
139 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
140 rather than elf_link_hash_entry.
142 2002-04-15 Richard Henderson <rth@redhat.com>
144 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
147 2002-04-15 Michael Snyder <msnyder@redhat.com>
149 * opncls.c (bfd_close): Write contents if writeable.
150 Minor formatting tidy-ups.
152 2002-04-15 Alan Modra <amodra@bigpond.net.au>
154 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
156 2002-04-12 Michael Snyder <msnyder@redhat.com>
158 * bfd-in.h (bfd_get_section_lma): New access macro.
159 Minor white-space fix-up.
161 2002-04-12 Alan Modra <amodra@bigpond.net.au>
163 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
166 2002-04-09 DJ Delorie <dj@redhat.com>
168 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
170 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
172 * coffcode.h (coff_read_word): New.
173 (coff_compute_checksum): New.
174 (coff_apply_checksum): New.
175 (coff_write_object_contents): Call coff_apply_checksum () to
176 apply checksum to PE image.
178 2002-04-08 Randolph Chung <tausq@debian.org>
180 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
181 (elf32_hppa_final_link): Split out sorting logic to..
182 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
183 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
185 2002-04-07 Andrew Cagney <ac131313@redhat.com>
187 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
189 * configure: Re-generate.
191 2002-04-07 Andrew Cagney <ac131313@redhat.com>
193 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
194 is greater or equal to 4.3.3.
195 * configure: Regenerate.
198 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
200 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
201 R_CRIS_32_PCREL>: Fix typo in name.
202 (cris_elf_check_relocs): Always create .rela.got here when
203 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
204 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
207 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
209 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
210 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
212 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
213 * bfd.c (bfd_link_hash_table_free): Define.
214 * binary.c (binary_bfd_link_hash_table_free): Define.
215 * bout.c (b_out_bfd_link_hash_table_free): Define.
216 * coff-rs6000.c (rs6000coff_vec): Include
217 _bfd_generic_link_hash_table_free.
218 (pmac_xcoff_vec): Likewise.
219 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
220 (aix5coff64_vec): Likewise.
221 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
222 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
223 (bfd_elf32_bfd_link_hash_table_free): Define.
224 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
225 (bfd_elf32_bfd_link_hash_table_free): Define.
226 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
228 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
229 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
230 * ieee.c (ieee_bfd_link_hash_table_free): Define.
231 * ihex.c (ihex_bfd_link_hash_table_free): Define.
232 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
233 (_bfd_generic_link_hash_table_free): Add prototype.
234 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
235 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
236 * linker.c (_bfd_generic_link_hash_table_free): New function.
237 * mmo.c (mmo_bfd_link_hash_table_free): Define.
238 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
239 * oasys.c (oasys_bfd_link_hash_table_free): Define.
240 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
241 * som.c (som_bfd_link_hash_table_free): Define.
242 * srec.c (srec_bfd_link_hash_table_free): Define.
243 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
244 * versados.c (versados_bfd_link_hash_table_free): Define.
245 * vms.c (vms_bfd_link_hash_table_free): New function.
246 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
248 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
249 instead of bfd_alloc.
250 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
251 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
252 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
253 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
254 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
255 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
256 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
257 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
258 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
259 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
260 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
261 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
262 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
263 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
264 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
265 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
266 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
267 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
268 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
269 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
270 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
271 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
272 * m68klinux.c (linux_link_hash_table_create): Likewise.
273 * sparclinux.c (linux_link_hash_table_create): Likewise.
274 * sunos.c (sunos_link_hash_table_create): Likewise.
275 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
277 * targets.c: Add _bfd_link_hash_table_free to xvec.
279 * bfd-in2.h: Regenerate.
280 * libbfd.h: Regenerate.
281 * libcoff.h: Regenerate.
283 2002-04-04 Alan Modra <amodra@bigpond.net.au>
285 * dep-in.sed: Cope with absolute paths.
286 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
288 * Makefile.in: Regenerate.
289 * coff-arm.c: Fix copyright date.
290 * cpu-h8300.c: Likewise.
291 * cpu-i370.c: Likewise.
292 * cpu-s390.c: Likewise.
293 * cpu-mips.c: Likewise.
294 * po/SRC-POTFILES.in: Regenerate.
296 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
298 * Makefile.am: Add elfxx-mips.c to the known backends.
299 (elf32-mips.lo): remove dependency to coff/external.h.
300 * Makefile.in: Regenerate.
301 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
302 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
304 * configure: Regenerate.
305 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
306 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
307 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
308 MIPS specific backend functions.
309 * elf32-mips.c: Moved most code to elfxx-mips.c.
310 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
312 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
313 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
314 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
315 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
316 interface to allow selection of the right REL or RELA howto table.
317 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
318 static. Let it refuse n32 objects.
319 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
320 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
321 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
322 (elf32_mips_ignore_discarded_relocs): Rename from
323 _bfd_elf32_mips_ignore_discarded_relocs.
324 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
325 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
326 (elf_mips_howto_table_rela): Remove.
327 * elf64-mips.c: Moved most code to elfxx-mips.c.
328 (bfd_elf64_bfd_reloc_type_lookup): Make static.
329 (mips_elf64_rtype_to_howto): New function.
330 (mips_elf64_object_p): Likewise.
331 (elf64_mips_irix_compat): Likewise.
332 * elfxx-mips.c: New file containing common code merged together from
333 elf32-mips.c and elf64-mips.c.
334 * elfxx-mips.h: New file containing MIPS specific prototypes from
336 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
337 elf_backend_mips_rtype_to_howto.
339 2002-04-04 Alan Modra <amodra@bigpond.net.au>
341 * srec.c (MAXCHUNK, Chunk): Revise comments.
342 (srec_write_record): Correct buffer size.
343 (srec_write_header): Do without intermediate buffer.
344 (srec_write_section): Validate Chunk.
345 (srec_write_terminator): Pass NULL instead of dummy buffer.
346 (srec_write_symbols): Pass file and symbol names directly to
347 bfd_bwrite so sprintf won't overflow buffer.
349 2002-04-03 Jakub Jelinek <jakub@redhat.com>
351 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
352 PC relative relocs against hidden symbols.
353 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
355 2002-04-03 Alan Modra <amodra@bigpond.net.au>
357 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
358 LMAs, loop over segments until p_vaddr and p_memsz specify an
359 extent enclosing the section.
361 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
363 * ihex.c (ihex_write_object_contents): Do not allow records to
364 cross a 64K boundary - wrap if necessary.
366 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
368 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
369 which caused the returned LWP ID to always be 0.
371 2002-04-01 Richard Henderson <rth@redhat.com>
373 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
374 (elf32_sparc_relocate_section): Use it to figure out when to
375 initialize .got entries.
376 * elf64-sparc.c: Similarly.
378 2002-03-28 Alan Modra <amodra@bigpond.net.au>
380 * linker.c (link_action): Ignore duplicate warning syms.
381 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
382 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
383 (elf_adjust_dynamic_symbol): Likewise.
384 (elf_export_symbol): Likewise.
385 (elf_link_find_version_dependencies): Likewise.
386 (elf_link_assign_sym_version): Likewise.
387 (elf_link_sec_merge_syms): Likewise.
388 (elf_link_output_extsym): Likewise.
389 (elf_gc_sweep_symbol): Likewise.
390 (elf_gc_propagate_vtable_entries_used): Likewise.
391 (elf_gc_smash_unused_vtentry_relocs): Likewise.
392 (elf_gc_allocate_got_offsets): Likewise.
393 (elf_collect_hash_codes): Likewise.
394 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
395 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
396 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
397 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
398 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
399 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
400 (elf_cris_discard_excess_dso_dynamics): Likewise.
401 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
402 (mark_PIC_calls): Likewise.
403 (allocate_plt_static): Likewise.
404 (allocate_dynrelocs): Likewise.
405 (readonly_dynrelocs): Likewise.
406 * elf32-i386.c (allocate_dynrelocs): Likewise.
407 (readonly_dynrelocs): Likewise.
408 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
409 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
410 * elf32-mips.c (mips_elf_output_extsym): Likewise.
411 (mips_elf_sort_hash_table_f): Likewise.
412 (mips_elf_check_mips16_stubs): Likewise.
413 * elf32-s390.c (allocate_dynrelocs): Likewise.
414 (readonly_dynrelocs): Likewise.
415 * elf32-sh.c (sh_elf_discard_copies): Likewise.
416 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
417 (xstormy16_relax_plt_realloc): Likewise.
418 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
419 (elf64_alpha_output_extsym): Likewise.
420 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
421 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
422 (mips_elf64_check_mips16_stubs): Likewise.
423 (mips_elf64_output_extsym): Likewise.
424 * elf64-ppc.c (func_desc_adjust): Likewise.
425 (allocate_dynrelocs): Likewise.
426 (readonly_dynrelocs): Likewise.
427 * elf64-s390.c (allocate_dynrelocs): Likewise.
428 (readonly_dynrelocs): Likewise.
429 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
430 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
431 (readonly_dynrelocs): Likewise.
432 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
433 * aoutx.h (aout_link_write_other_symbol): Likewise.
434 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
435 (_bfd_coff_write_global_sym): Likewise.
436 * i386linux.c (linux_tally_symbols): Likewise.
437 * m68klinux.c (linux_tally_symbols): Likewise.
438 * sparclinux.c (linux_tally_symbols): Likewise.
439 * pdp11.c (aout_link_write_other_symbol): Likewise.
440 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
441 * xcofflink.c (xcoff_build_ldsyms): Likewise.
442 (xcoff_write_global_symbol): Likewise.
444 * cofflink.c (_bfd_coff_final_link): Formatting.
445 * cpu-mips.c (mips_compatible): Make static, prototype.
446 * elf32-i386.c (elf_i386_check_relocs): Formatting.
447 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
448 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
449 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
450 (mips_elf64_final_link): Likewise.
451 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
454 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
456 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
457 (SWAP_OUT_RELOC_OFFSET): Define.
459 2002-03-27 Gregory Steuck <greg@nest.cx>
461 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
462 terminating NULL if empty symbol table.
463 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
465 2002-03-26 H.J. Lu (hjl@gnu.org)
467 * elflink.h (elf_link_input_bfd): Revert the last change since
468 the gcc exception handling isn't fixed yet.
470 2002-03-26 H.J. Lu (hjl@gnu.org)
472 * elflink.h (elf_link_input_bfd): Complain about relocations
473 against local symbols in discarded sections.
475 2002-03-26 Alan Modra <amodra@bigpond.net.au>
477 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
479 2002-03-23 Alan Modra <amodra@bigpond.net.au>
481 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
482 section file offset for !SEC_LOAD sections.
484 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
486 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
487 <case R_ARM_GOT>): Handle relocations to Thumb functions.
489 2002-03-21 Alan Modra <amodra@bigpond.net.au>
491 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
493 * archive.c: Update copyright date.
494 * bfd-in2.h: Regenerate.
495 * libbfd.h: Regenerate.
496 * Makefile.am: Run "make dep-am"
497 * Makefile.in: Regenerate.
498 * po/SRC-POTFILES.in: Regenerate.
500 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
502 * dwarf2.c (struct funcinfo): Move up.
503 (lookup_address_in_function_table): New argument function_ptr.
505 (lookup_address_in_line_table): New argument function. If function
506 is non-NULL, use it to handle ``addr'' before the first line note of
508 (comp_unit_find_nearest_line): Update and swap calls to
509 lookup_address_in_function_table and lookup_address_in_line_table.
510 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
511 N_SLINE encountered if we see an N_FUN before any N_SLINE.
513 2002-03-20 Tom Rix <trix@redhat.com>
515 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
516 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
517 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
519 2002-03-19 Tom Rix <trix@redhat.com>
521 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
522 dynamic objects in archives.
524 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
526 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
527 STT_NOTYPE symbols to STT_OBJECT.
529 2002-03-18 Jan Hubicka <jh@suse.cz>
531 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
533 2002-03-18 Tom Rix <trix@redhat.com>
535 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
536 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
537 * coff-rs6000 (do_pad) : New function for archive padding.
538 (do_copy) : New function for object file copying in archives.
539 (do_shared_object_padding) : New function for padding shared
540 objects to their text section alignment in archives.
541 (bfd_xcoff_ar_achive_set_magic) : Stub.
542 (xcoff_write_armap_big) : Use do_copy and do_pad.
543 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
545 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
546 bfd_xcoff_magic_number.
547 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
549 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
550 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
551 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
552 * rs6000-core.c : Update copyright date.
553 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
555 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
556 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
557 (coff_set_flags) : Use bfd_xcoff_magic_number.
558 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
559 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
560 * Makefile.am : Same.
563 * configure : Regnerate.
564 * Makefile.in : Same.
567 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
569 * po/fr.po: Updated version.
571 2002-03-18 Alan Modra <amodra@bigpond.net.au>
573 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
574 * libbfd.h: Regenerate.
575 * archive.c (coff_write_armap): Pass on failures from
576 bfd_write_bigendian_4byte_int.
578 2002-03-14 H.J. Lu <hjl@gnu.org>
580 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
581 error to bfd_error_nonrepresentable_section for reinit_array
584 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
586 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
587 OR it in rather than replacing previously selected flags.
589 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
590 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
592 2002-03-14 Alan Modra <amodra@bigpond.net.au>
594 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
596 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
597 ensure reloc size matches before calling elf_link_input_bfd.
598 Add an assert to check reloc size when counting output relocs.
600 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
602 * mmo.c (mmo_get_loc): Return NULL rather than false.
604 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
606 * po/fr.po: Updated version.
608 2002-03-13 Alan Modra <amodra@bigpond.net.au>
610 * archures.c (bfd_default_compatible): Test bits_per_word.
611 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
612 bfd_default_compatible.
613 * cpu-i370.c (i370_compatible): Likewise.
614 * cpu-sparc.c (sparc_compatible): Likewise.
615 * cpu-h8300.c (compatible): Test in->arch == out->arch.
617 * elflink.h: Formatting fixes.
618 (elf_link_output_extsym): Merge undefined and undef weak cases.
620 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
621 when word size of input matches output word size.
623 2002-03-12 Andreas Jaeger <aj@suse.de>
625 * cpu-i386.c (i386_compatible): New. Use it instead of
626 bfd_default_compatible.
628 2002-03-07 H.J. Lu (hjl@gnu.org)
630 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
631 as the type for bfd_reloc_val.
633 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
635 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
636 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
637 (elf_hppa_final_link_relocate): Correct relocations for indirect
638 references to local data through the DLT. Fix .opd creation for
639 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
640 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
641 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
642 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
643 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
644 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
645 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
647 2002-03-05 Jakub Jelinek <jakub@redhat.com>
649 * merge.c (_bfd_merge_sections): Don't segfault if there
650 is nothing to merge due to GC.
652 2002-03-05 Alan Modra <amodra@bigpond.net.au>
654 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
655 symbols that have been forced local.
657 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
658 to output forced local syms for non-shared link.
659 (elf_link_output_extsym): Tweak condition for calling backend
660 adjust_dynamic_symbol so that previous behaviour is kept.
661 Whitespace changes throughout file.
663 2002-03-04 H.J. Lu <hjl@gnu.org>
665 * elf.c (bfd_section_from_shdr): Handle special sections,
666 .init_array, .fini_array and .preinit_array.
667 (elf_fake_sections): Likewise.
669 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
670 DT entry only if the section is in output for .init_array,
671 .fini_array and .preinit_array. Complain about .preinit_array
673 (elf_bfd_final_link): Warn zero size for .init_array,
674 .fini_array and .preinit_array sections.
676 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
677 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
678 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
681 2002-03-04 Alan Modra <amodra@bigpond.net.au>
683 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
684 * configure: Regenerate.
686 2002-03-02 Tom Rix <trix@redhat.com>
688 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
690 * coff-rs6000.c (xcoff_howto_table): Same.
692 2002-03-01 David Mosberger <davidm@hpl.hp.com>
694 * elflink.h (size_dynamic_sections): If section named
695 ".preinit_array" exists, create DT_PREINIT_ARRAY and
696 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
697 ".init_array" and ".fini_array".
698 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
699 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
702 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
704 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
707 2002-02-25 Alan Modra <amodra@bigpond.net.au>
709 * elf64-hppa.h: Update copyright date.
711 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
712 (ppc64_elf_relocate_section): Don't generate power4 style branch
713 hints for *_BRTAKEN and *_BRNTAKEN relocs.
715 2002-02-22 Jakub Jelinek <jakub@redhat.com>
717 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
719 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
721 2002-02-21 Andreas Jaeger <aj@suse.de>
723 * elf64-x86-64.c: Major rework that introduces all recent changes
724 to the x86-64 backend. Get a closer match to elf32-i386.
725 (struct elf64_x86_64_dyn_relocs): Rename from
726 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
728 (struct elf64_x86_64_link_hash_table): Add short cuts to some
730 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
731 remove casts, initialize new hash members.
732 (create_got_section): New.
733 (elf64_x86_64_create_dynamic_sections): New.
734 (elf64_x86_64_copy_indirect_symbol): New.
735 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
736 relocs, .got or .relgot here but do it in allocate_dynrelocs.
737 Reference count possible .plt and .got entries. Don't test input
738 section SEC_READONLY here to try to avoid copy relocs, and keep
739 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
740 DF_TEXTREL here. Delay setting of variables until needed. Cache
741 pointer to "sreloc" section in elf_section_data. Tweak condition
742 under which .got created. Report files with bad relocation
744 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
745 Reference count possible .plt entries. Don't deallocate .got and
747 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
748 do copy reloc processing for weakdefs. Remove redundant casts and
749 aborts. Delay setting of vars until needed. Move creation of
750 dynamic symbols and allocation of .plt and .rela.plt to
751 allocate_dynrelocs. Replace BFD_ASSERT with abort.
752 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
753 (allocate_dynrelocs): New.
754 (readonly_dynrelocs): New.
755 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
756 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
757 Zero out the dynamic allocated content space.
758 (elf64_x86_64_discard_copies): Removed.
759 (elf64_x86_64_relocate_section): Make use of dynamic section
760 short-cuts. Localise vars, and delay setting. Better error
761 reporting, replace BFD_ASSERT with abort. Check
762 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
763 regular object file and tread the weak definition as the normal
764 one. Don't discard relocs for undefweak or undefined symbols and
765 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
767 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
768 symbols that have been forced local. Use same test to decide if
769 we can use a relative reloc for got as relocate_section. Expand
770 SHN_UNDEF comment. Move expressions out of function calls.
771 Replace BFD_ASSERT with abort.
772 (bfd_elf64_bfd_final_link): Removed.
773 (elf_backend_copy_indirect_symbol): Define.
775 2002-02-20 Tom Rix <trix@redhat.com>
777 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
778 (_bfd_xcoff_reloc_type_lookup): Use it.
779 * coff64-rs6000.c (xcoff64_howto_table): Same.
780 (xcoff64_reloc_type_lookup): Same.
782 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
784 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
787 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
789 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
790 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
791 * bfd-in2.h: Regenerate.
792 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
793 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
795 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
796 (elf_s390_reloc_type_lookup): Likewise.
797 (elf_s390_check_relocs): Likewise.
798 (elf_s390_gc_sweep_hook): Likewise.
799 (elf_s390_relocate_section): Likewise.
800 (elf_s390_object_p): Use renamed architecture define.
801 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
803 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
805 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
807 2002-02-19 Jakub Jelinek <jakub@redhat.com>
809 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
810 absptr -> pcrel optimization for shared libs.
811 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
812 library cannot be converted to pcrel.
813 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
815 * elf32-i386.c (elf_i386_relocate_section): If
816 _bfd_elf_section_offset returned -2, skip, but make sure the
817 relocation is installed.
818 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
819 * elf32-cris.c (cris_elf_relocate_section): Likewise.
820 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
821 * elf32-i370.c (i370_elf_relocate_section): Likewise.
822 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
823 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
824 * elf32-s390.c (elf_s390_relocate_section): Likewise.
825 * elf32-sh.c (sh_elf_relocate_section): Likewise.
826 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
827 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
828 * elf64-s390.c (elf_s390_relocate_section): Likewise.
829 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
830 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
831 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
832 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
833 _bfd_elf_section_offset returning -2 the same way as -1.
834 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
835 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
837 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
839 2002-02-18 Tom Rix <trix@redhat.com>
841 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
842 (bfd_xcoff_size_dynamic_sections): Same.
843 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
844 (bfd_xcoff_size_dynamic_sections): Same.
845 * coff-rs6000.c (xcoff_generate_rtinit): Same.
846 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
847 * libxcoff.h (struct xcoff_backend_data_rec): Same.
848 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
849 * bfd-in2.h: Regenerate.
851 2002-02-18 Alan Modra <amodra@bigpond.net.au>
853 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
854 (struct ppc_link_hash_table): Add sfpr.
855 (ppc64_elf_link_hash_table_create): Init it.
856 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
858 (create_linkage_sections): ..here. Make .sfpr too.
859 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
861 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
862 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
863 ._restf* functions, and create as needed.
864 (func_desc_adjust): Only force_local for shared libs.
866 2002-02-18 David O'Brien <obrien@FreeBSD.org>
868 * configure.in: Bump version number post 2.12 branching.
869 * configure: Regenerate.
871 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
873 * mmo.c: Correct and improve comments.
874 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
875 zero-pad. Use input to fill up non-empty bfd buffer.
876 (mmo_flush_chunk): New function.
877 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
878 changed. Don't emit location specifier if VMA is same as
879 *LAST_VMAP after omitting leading zero contents. Call
880 mmo_flush_chunk before emitting location specifier.
881 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
882 with mmo_write_loc_chunk calls.
883 (mmo_internal_write_section): Call mmo_flush_chunk after
885 (mmo_write_symbols_and_terminator): Move :Main to first position
886 in symbol array. Add faked one if it does not exist if there are
887 other symbols. Don't add it if there are no symbols at all. Move
888 out test for value of :Main from symbol loop. Rename table
889 fakemain to maintable and variable mainsym to fakemain.
891 2002-02-15 Richard Henderson <rth@redhat.com>
893 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
894 section with no got matches any got. Simplify error generaion.
896 2002-02-15 Alan Modra <amodra@bigpond.net.au>
898 Support arbitrary length fill patterns.
899 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
900 (_bfd_default_link_order): Remove bfd_fill_link_order code.
901 Call default_data_link_order.
902 (default_fill_link_order): Delete.
903 (default_data_link_order): New function.
904 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
905 of bfd_fill_link_order with bfd_data_link_order.
906 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
907 * elf64-mips.c (mips_elf64_final_link): Likewise.
909 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
910 Correct value returned in "end" for "0x<non-hex>".
912 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
914 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
915 (scan): Test against 'mach' field in info structure.
917 2002-02-14 Alan Modra <amodra@bigpond.net.au>
919 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
921 2002-02-14 Matt Fredette <fredette@netbsd.org>
923 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
926 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
928 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
929 non-zero physical addresses when adjusting the LMAs of new
932 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
934 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
935 from _bfd_elf_hppa_gen_reloc_type.
936 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
937 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
938 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
939 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
941 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
943 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
944 loading its contents if there's nothing to do in it.
946 2002-02-12 Alan Modra <amodra@bigpond.net.au>
948 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
951 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
952 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
953 (ppc64_elf_finish_dynamic_sections): Set values for them.
955 2002-02-11 Michael Snyder <msnyder@redhat.com>
957 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
958 * elf.c (elfcore_grok_pstatus): Add prototype.
959 (elfcore_grok_lwpstatus): Add prototype.
960 (elfcore_write_lwpstatus): New function.
961 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
963 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
965 * elf32-sh.c: Added missing prototypes.
966 * elf32-sh64.c: Likewise.
967 (sh_elf_align_loads): Mark unused args as such.
968 * elf64-sh64.c: Added missing prototypes.
969 (struct elf_sh64_link_hash_entry): Fix typo.
970 (sh_elf64_relocate_section): Fix info argument passed to
971 _bfd_elf_section_offset.
973 2002-02-11 Alan Modra <amodra@bigpond.net.au>
975 * Makefile.am: "make dep-am".
976 * Makefile.in: Regenerate.
977 * aclocal.m4: Regenerate.
978 * config.in: Regenerate.
979 * configure: Regenerate.
981 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
983 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
985 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
987 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
988 cast warnings for the common case.
990 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
992 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
994 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
997 2002-02-09 Richard Henderson <rth@redhat.com>
999 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1000 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1001 (elf64_alpha_relocate_section): Likewise.
1002 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1003 * bfd-in2.h, libbfd.h: Rebuild.
1005 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1007 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1008 that base-plus-offset reloc accounting is consistent.
1009 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1010 up to date for undefined symbols.
1012 2002-02-08 Eric Christopher <echristo@redhat.com>
1014 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1016 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1017 sections for the O32 ABI.
1019 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1021 * elf32-arm.h: Fix formatting of _("...").
1022 * elf32-d10v.c: Likewise.
1023 * elf32-m68k.c: Likewise.
1024 * elf32-mips.c: Likewise.
1026 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1028 * coff-or32.c: Fix compile time warning messages.
1030 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1032 Contribute sh64-elf.
1033 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1034 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1035 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1036 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1037 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1038 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1039 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1040 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1041 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1042 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1044 * libbfd.h, bfd-in2.h: Rebuilt.
1045 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1046 (sh_reloc_map): Map them.
1047 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1048 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1049 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1050 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1051 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1052 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1053 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1054 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1055 datalabel_got_offset.
1056 (sh_elf_link_hash_newfunc): Initialize it.
1057 (sh_elf_relocate_section): Augment the scope of
1058 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1059 GOT and GOTOFF handling to new SHmedia relocation types. Support
1061 (sh_elf_check_relocs): Likewise.
1062 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1063 PLT entries using movi_shori_putval. Support GOT_BIAS.
1064 (sh_elf_finish_dynamic_sections): Likewise.
1065 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1066 relocation, it's now done by the caller.
1068 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1069 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1070 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1071 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1072 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1073 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1074 sh64_elf64_hash_table): New.
1075 (sh_elf64_howto_table): Introduce new relocs.
1076 (sh_elf64_info_to_howto): Accept new PIC relocs.
1077 (sh_elf64_relocate_section): Augment the scope of
1078 seen_stt_datalabel. Support new PIC relocs.
1079 (sh_elf64_check_relocs): Support new PIC relocs.
1080 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1081 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1082 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1083 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1084 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1085 movi_shori_putval, movi_3shori_putval,
1086 sh64_elf64_create_dynamic_sections,
1087 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1088 sh64_elf64_size_dynamic_sections,
1089 sh64_elf64_finish_dynamic_symbol,
1090 sh64_elf64_finish_dynamic_sections): New.
1091 (elf_backend_create_dynamic-sections,
1092 bfd_elf64_bfd_link_hash_table_create,
1093 elf_backend_adjust_dynamic_symbol,
1094 elf_backend_size_dynamic_sections,
1095 elf_backend_finish_dynamic_symbol,
1096 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1097 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1098 elf_backend_got_header_size, elf_backend_plt_header_size):
1100 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1101 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
1102 match official numbers and names; moved unmaching ones to the
1104 * elf32-sh64.c, elf64-sh64.c: Likewise.
1105 2001-03-12 DJ Delorie <dj@redhat.com>
1106 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
1108 2001-03-12 DJ Delorie <dj@redhat.com>
1109 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
1111 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
1112 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
1113 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
1114 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
1115 .cranges section with SEC_SORT_ENTRIES set.
1116 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
1117 incoming sorted .cranges section.
1118 (sh64_bfd_elf_copy_private_section_data): New.
1119 (sh64_elf_final_write_processing): Only sort .cranges and modify
1120 start address if called by linker.
1121 2001-01-08 Ben Elliston <bje@redhat.com>
1122 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
1123 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
1124 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
1125 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1126 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
1127 line. Add comments before all entries.
1128 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
1130 (sh_elf64_reloc): Correct head comment.
1131 (sh_elf64_relocate_section): Correct spacing.
1132 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
1133 instead call reloc_dangerous callback.
1134 <case R_SH_SHMEDIA_CODE>: New case.
1135 (sh_elf64_gc_mark_hook): Correct spacing.
1136 (sh_elf64_check_relocs): Ditto.
1137 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
1139 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
1141 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
1142 clarify describing comment. Add comments before all entries.
1143 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
1144 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
1145 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1146 Sort .cranges section in final link. Prepare to set bit 0 on
1148 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
1149 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
1150 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1152 (sh64_backend_section_from_shdr): New, to recognize
1153 SHT_SH5_CR_SORTED on incoming .cranges section.
1154 (elf_backend_section_from_shdr): Define.
1155 (sh64_elf_final_write_processing): Sort outgoing .cranges
1156 section. (New, temporarily disabled:) Set bit 0 on entry address
1157 according to ISA type.
1158 (sh64_find_section_for_address): New.
1159 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1160 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1161 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1162 bfd_malloc, not xmalloc.
1163 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1165 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1166 temporarily disabled) setting bit 0 on entry address.
1167 (elf_backend_final_write_processing): Define.
1168 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1169 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1170 be a proper relocation for PTA and PTB rather than a marker.
1171 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1172 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1173 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1174 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1175 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1177 * elf64-sh64.c: Ditto.
1178 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1179 * elf32-sh64.c: Include opcodes/sh64-opc.h
1180 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1181 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1182 parameters. No unused parameters. Caller changed.
1183 <case R_SH_PT_16>: New case.
1184 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1185 * Makefile.in: Regenerate.
1186 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1187 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1189 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1190 (sh64_elf_merge_private_data): Ditto.
1191 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1192 to access stored section flags.
1193 (sh64_elf_final_write_processing): Return immediately unless
1194 called by linker. Use sh64_elf_section_data (cranges) to get size
1195 of linker-generated cranges entries.
1196 (sh64_elf_copy_private_data): Add missing "return true".
1197 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1198 (sh_elf64_merge_private_data): Ditto.
1199 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1200 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1201 elf64-sh64.c:sh64_elf_fake_sections.
1202 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1203 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1204 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1205 (sh64_elf_final_write_processing): New.
1206 (elf_backend_final_write_processing): Define.
1207 (sh64_elf_fake_sections): Get header flags from tdata field.
1208 (sh64_elf_copy_private_data): Do not call
1209 sh64_elf_copy_private_data_internal, just copy e_flags field.
1210 (sh64_elf_merge_private_data): Do not call
1211 sh64_elf_copy_private_data_internal.
1212 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1213 Remove EF_SH64_ABI64, let ELF size make difference.
1214 Remove SH64-specific BFD section flag.
1215 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1216 containing SHmedia through elf_section_data (asect)->tdata
1217 non-zero, not using a BFD section flag.
1218 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1219 (sh64_elf_merge_private_data): Similar.
1220 (elf_backend_section_flags): Don't define.
1221 (sh64_elf_backend_section_flags): Delete.
1222 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1224 (sh_elf64_merge_private_data): Similar.
1225 * section.c (Section flags definitions): Don't define
1227 (bfd-in2.h): Regenerate.
1228 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1229 Make DataLabel references work with partial linking.
1230 * elf32-sh64.c: Fix formatting.
1231 (sh64_elf_link_output_symbol_hook): New.
1232 (elf_backend_link_output_symbol_hook): Define to
1233 sh64_elf_link_output_symbol_hook.
1234 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1235 undefined if partial linking. Adjust sanity check.
1236 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1237 (elf_backend_link_output_symbol_hook): Define to
1238 sh64_elf64_link_output_symbol_hook.
1239 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1240 undefined if partial linking. Adjust sanity check.
1241 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1242 Implement semantics for inter-file DataLabel references.
1243 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1244 (sh64_elf64_add_symbol_hook): New.
1245 (sh_elf64_relocate_section): If passing an indirect symbol with
1246 st_type STT_DATALABEL on the way to a symbol with st_other
1247 STO_SH5_ISA32, do not bitor 1 to the relocation.
1248 (elf_backend_add_symbol_hook): Define to
1249 sh64_elf64_add_symbol_hook.
1250 * elf64-sh32.c: Tweak comments.
1251 (DATALABEL_SUFFIX): Define.
1252 (sh64_elf_add_symbol_hook): New.
1253 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1254 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1255 symbol with st_type STT_DATALABEL on the way to a symbol with
1256 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1257 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1258 Pass through STT_DATALABEL.
1259 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1260 (elf_backend_get_symbol_type): Define.
1261 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1262 (elf_backend_get_symbol_type): Define.
1263 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
1264 * elf32-sh64.c: Tweak comments.
1265 (sh64_elf_copy_private_data_internal): Add prototype.
1266 (bfd_elf32_bfd_set_private_flags): Define.
1267 (sh64_elf_copy_private_data_internal): Compare machine name, not
1268 textual BFD target name, to check whether to copy section flag
1270 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1271 Tweak section-contents-type-mismatch message.
1272 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1273 Validize reloc-types.
1274 * elf64-sh64.c: New file.
1275 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1276 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1277 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1278 Regenerate dependencies.
1279 * Makefile.in: Regenerate.
1280 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1281 bfd_elf64_sh64l_vec.
1282 * configure.in: Handle bfd_elf64_sh64_vec and
1283 bfd_elf64_sh64l_vec.
1284 * configure: Regenerate.
1285 * po/POTFILES.in: Regenerate.
1286 * po/bfd.pot: Regenerate.
1287 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
1288 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1289 anything else but EF_SH64 and EF_SH64_ABI64.
1290 (sh64_elf_merge_private_data): Emit error for anything else but
1291 EF_SH64 and EF_SH64_ABI64.
1292 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1294 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1295 bfd_elf32_sh64l_vec as a temporary measure.
1296 * configure: Regenerate.
1297 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
1298 * cpu-sh.c (arch_info_struct): Include sh5 item
1300 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1301 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1302 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1303 * elf32-sh64.c: Tweak comments.
1304 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1305 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
1306 (sh64_elf_copy_private_data_internal): Wrap long line.
1307 (sh64_elf_merge_private_data): Rewrite to allow objects from
1308 SH64 subsets to be linked together.
1309 (INCLUDE_SHMEDIA): Define.
1310 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1311 Parenthesize plus-expression inside or-expression.
1312 <global symbol>: Ditto.
1313 (sh_elf_set_mach_from_flags): Remove code refusing
1314 deleted EF_SH64_32BIT_ABI flag.
1315 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
1316 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1317 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1318 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1319 (sh_elf_relocate_section) <local symbol>: Or 1 in
1320 calculation of relocation if sym->st_other & STO_SH5_ISA32.
1321 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1322 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1324 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
1325 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1326 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1327 Regenerate dependencies.
1328 * Makefile.in: Regenerate.
1329 * archures.c: Add bfd_mach_sh5.
1330 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1331 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
1332 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1333 * configure: Regenerate.
1334 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1335 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1336 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1337 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1338 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1339 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1340 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1341 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1342 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1343 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1345 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1347 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1348 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1349 shmedia_prepare_reloc, goto final_link_relocate if it returns
1350 non-zero, else fail as before.
1351 (sh_elf_set_mach_from_flags): Provide function only if not defined
1352 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
1353 (sh_elf_set_private_flags): Provide function only if not defined
1355 (sh_elf_copy_private_data): Similar.
1356 (sh_elf_merge_private_data): Similar.
1357 * section.c (SEC_SH_ISA_SHMEDIA): New.
1358 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1359 * elf32-sh64.c: New file.
1360 * libbfd.h: Regenerate.
1361 * bfd-in2.h: Regenerate.
1362 * po/POTFILES.in: Regenerate.
1363 * po/bfd.pot: Regenerate.
1364 * bfd-in2.h: Regenerate.
1365 * libbfd.h: Regenerate.
1367 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
1369 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1370 been included, not drag it in.
1371 * bfd-in2.h: Regenerate.
1373 2002-02-06 H.J. Lu (hjl@gnu.org)
1375 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1376 the mach and ISA fields if necessary.
1378 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1380 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1381 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1382 be sure exactly which architecture this represents.
1384 2002-02-05 Nick Clifton <nickc@redhat.com>
1386 * po/tr.po: Updated translation.
1388 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1390 From Jimi X <jimix@watson.ibm.com>
1391 * archures (bfd_mach_ppc64): Define.
1392 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1393 (bfd_powerpc_arch): Define.
1394 * bfd-in2.h: Regenerate.
1395 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1396 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1397 (bfd_powerpc_archs): Add default powerpc64 arch.
1399 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1401 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1402 against section syms in readonly sections. Don't do the global
1403 sym check if we find one.
1404 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1405 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1406 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1407 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1408 (elf_s390_grok_prstatus): Add missing prototype.
1410 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1412 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1413 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1414 Call bfd_get_section_by_name only once. Initialize
1415 bpodata->n_bpo_relocs_this_section.
1416 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1418 (bpo_reloc_request_sort_fn): Don't use difference of values as
1421 2002-02-02 David O'Brien <obrien@FreeBSD>
1423 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1424 version 4.5 and later the same as 5-CURRENT.
1425 * configure: Re-generate.
1427 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1429 * config.bfd (hppa*-*-netbsd*): New target.
1431 2002-01-31 Philipp Thomas <pthomas@suse.de>
1433 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1434 to front of message. Unify messages with elf32-arm.h. Use
1435 commas where neccessary.
1436 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1437 ERROR in messages. Unify messages with coff-arm.c. Correct
1438 VFP/FPA error message.
1439 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1440 APCS-32 for translation.
1442 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
1444 Perform on-demand global register allocation from
1445 R_MMIX_BASE_PLUS_OFFSET relocs.
1446 * elf64-mmix.c (struct bpo_reloc_section_info, struct
1447 bpo_reloc_request, struct bpo_greg_section_info): New.
1448 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1449 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1450 _bfd_mmix_check_all_relocs,
1451 _bfd_mmix_prepare_linker_allocated_gregs,
1452 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1453 (elf_mmix_howto_table): Correct src_mask for most relocs.
1454 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1456 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1457 case. Fix typo in comment. New label do_mmix_reloc.
1458 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
1459 store first object file with a base-plus-offset reloc. Call
1460 mmix_elf_check_common_relocs for the part common with mmo.
1461 (mmix_elf_final_link): Write out linker-allocated register
1463 (elf_backend_gc_sweep_hook): Define.
1464 (bfd_elf64_bfd_relax_section): Define.
1466 * mmo.c: Don't include <ctype.h>
1467 (mmo_init): Correct init-once logic.
1469 2002-02-01 Tom Rix <trix@redhat.com>
1471 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
1473 2002-02-01 Alan Modra <amodra@bigpond.net.au>
1475 * Makefile.am: Run "make dep-am"
1476 * Makefile.in: Regenerate.
1478 2002-01-31 David O'Brien <obrien@FreeBSD>
1480 * configure.in: Recognize the differences in core files from FreeBSD
1481 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
1483 * configure: Regenerate.
1485 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
1487 * coff-or32.c: New file.
1488 * cpu-or32.c: New file.
1489 * elf32-or32.c: New file.
1490 * archures.c: Add support for or32.
1491 * targets.c: Add support for or32.
1492 * bfd-in2.h: Regenerate.
1493 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1494 coff_write_object_contents): Add support for or32.
1495 * config.bfd: Add target.
1496 * configure.in: Add support for or32.
1497 * configure: Regenerate.
1498 * Makefile.am: Add support for or32.
1499 * Makefile.in: Regenerate.
1500 * po/SRC-POTFILES.in: Add or32 files.
1501 * po/bfd.pot: Regenerate.
1503 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1504 Don Lindsay <lindsayd@cisco.com>
1506 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1507 false' with a return of a bfd_reloc_ error code.
1509 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1511 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1512 unexport unreferenced symbols when --export-dynamic. Call
1513 _bfd_elf_strtab_delref when unexporting.
1515 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1517 * bfd-in.h: Include <stdbool.h> if it is available.
1518 * bfd-in2.h: Regenerated.
1520 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1522 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1525 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1527 * archures.c: Tidy up formatting of embedded comments.
1528 * bfd.c: Tidy up formatting of embedded comments.
1529 * bfd-in.h: Fix formatting of comments.
1530 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1531 * section.c: Tidy up formatting of embedded comments.
1532 * syms.c: Tidy up formatting of embedded comments.
1533 * targets.c: Tidy up formatting of embedded comments.
1535 * bfd-in2.h: Regenerate.
1537 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1539 * vms-tir.c (cmd_name): New function.
1540 (tir_cmd_name): New function.
1541 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1542 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1545 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1547 (pe_print_pdata): Rearrange message to aid in translation.
1549 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1552 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1554 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1556 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1557 message to aid in translation.
1559 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1560 to aid in translation.
1562 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1564 2002-01-30 Philipp Thomas <pthomas@suse.de>
1566 * coff-arm.c, elf32-elf.h: Unify messages.
1568 2002-01-30 Nick Clifton <nickc@redhat.com>
1570 * po/sv.po: Updated translation.
1572 2002-01-30 Philipp Thomas <pthomas@suse.de>
1574 * dwarf2.c (read_abbrev): Use full section name in error message.
1575 (decode_line_info): Likewise.
1577 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
1580 2002-01-30 Alan Modra <amodra@bigpond.net.au>
1582 * elf64-ppc.c (func_desc_adjust): Only provide missing function
1583 descriptor symbols for undefined function code syms. Clear
1584 ELF_LINK_NON_ELF so that they can stay weak.
1586 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1587 Mitch Lichtenberg <mpl@broadcom.com>
1589 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
1590 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
1591 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
1593 * bfd-in2.h: Regenerate.
1595 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1597 * elf32-mips.c: Add additional comments about HI16 relocation
1599 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
1600 pc-relative relocations. (Reverts change made on 2001-10-31.)
1601 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
1602 for pc-relative relocations.
1603 (mips_elf_calculate_relocation): Add a comment about a kludge
1604 in the R_MIPS_GNU_REL_HI16 handling.
1605 (_bfd_mips_elf_relocate_section): Implement that kludge;
1606 adjust pc-relative HI16 relocation for difference in HI16 and
1607 LO16 addresses, since it can't easily be done in
1608 mips_elf_calculate_relocation.
1610 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1612 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
1613 relocations with PC32 relocations for undefined or weak symbols.
1614 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
1615 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
1617 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
1619 * elfcore.h (elf_core_file_p): Improve comment for last change.
1621 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
1623 * configure: Regenerated.
1625 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
1627 * elfcore.h (elf_core_file_p): Set the machine architecture
1628 before processing the program headers.
1630 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
1632 * configure.in <64-bit configuration>: If using gcc, check and
1633 emit error for egcs-1.1.2.
1634 * configure: Regenerate.
1636 2002-01-26 Egor Duda <deo@logos-m.ru>
1638 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
1639 as possible to avoid stack corruption.
1641 2002-01-26 Richard Henderson <rth@redhat.com>
1643 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
1644 for non-allocated sections.
1646 2002-01-25 Mark Kettenis <kettenis@gnu.org>
1648 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
1649 prstat.pr_reg even if it is a struct.
1651 2002-01-25 Steve Ellcey <sje@cup.hp.com>
1653 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
1655 2002-01-25 Philipp Thomas <pthomas@suse.de>
1657 * coffgen.c (coff_print_symbol): Don't mark info message
1660 2002-01-25 Nick Clifton <nickc@redhat.com>
1662 * po/fr.po: Updated translation.
1663 * po/es.po: Updated translation.
1665 2002-01-25 Philipp Thomas <pthomas@suse.de>
1667 * coff-alpha.c (alpha_relocate_section): Unify warning message
1668 for GP relative relocations without GP defined.
1669 * coff-mips.c (mips_relocate_section): Likewise.
1671 2002-01-25 Alan Modra <amodra@bigpond.net.au>
1673 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
1674 unsigned overflow when new_offset < old_offset.
1676 2002-01-24 Philipp Thomas <pthomas@suse.de>
1678 * bfd.c (_bfd_abort): Fix typo.
1680 2002-01-23 Richard Henderson <rth@redhat.com>
1682 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
1683 plt entries for undefweak symbols.
1685 2002-01-23 Steve Ellcey <sje@cup.hp.com>
1687 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
1689 (bfd_elf64_ia64_hpux_big_vec): Ditto.
1690 (bfd_elf32_h8300_vec): Ditto.
1692 2002-01-23 Alan Modra <amodra@bigpond.net.au>
1694 * elf64-ppc.c: Remove stale part of ABI comment.
1695 (NO_OPD_RELOCS): Define.
1696 (ppc64_elf_check_relocs): Use it.
1697 (ppc64_elf_relocate_section): Here too.
1698 (build_one_stub): Don't point function syms at the stub. Instead,
1700 (ppc64_elf_relocate_section): Check whether REL24 relocs should
1701 really go to the stub. Make all dynamic relocs in opd against
1703 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
1706 2002-01-22 Richard Henderson <rth@redhat.com>
1708 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
1710 2002-01-22 Alan Modra <amodra@bigpond.net.au>
1712 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
1713 TOC_BASE_OFF adjustment.
1715 * Makefile.am: Run "make dep-am".
1716 * Makefile.in: Regenerate.
1717 * po/SRC-POTFILES.in: Regenerate.
1719 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
1721 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
1724 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
1726 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
1727 Check for and emit error if sgot is NULL at this point.
1729 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
1731 * config.bfd (ia64*-*-netbsd*): New target.
1733 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
1735 * som.c (som_write_space_strings): Comment typo fix.
1737 2002-01-21 Alan Modra <amodra@bigpond.net.au>
1739 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
1740 is_func_descriptor fields.
1741 (link_hash_newfunc): Init them.
1742 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
1743 dot are candidates for plt entries. When processing .opd relocs,
1744 set function descriptor strings to point inside function code
1745 string, and set new ppc_link_hash_entry fields.
1746 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
1747 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
1748 function descriptors. It's now done in..
1749 (func_desc_adjust): New.
1750 (ppc64_elf_func_desc_adjust): New.
1751 (define elf_backend_always_size_sections): Define.
1752 (ppc64_elf_hide_symbol): New.
1753 (define elf_backend_hide_symbol): Define.
1754 (allocate_dynrelocs): Remove code looking up function descriptors
1755 as that has been done earlier.
1756 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
1758 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
1759 up function descriptor.
1760 (build_one_stub): Look up the function code sym. Check for
1761 invalid plt offsets.
1762 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
1763 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
1765 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
1767 (_bfd_elf_link_hash_hide_symbol): Likewise.
1768 * elflink.h (elf_link_add_object_symbols): Adjust call to
1769 elf_backend_hide_symbol.
1770 (elf_fix_symbol_flags): Likewise.
1771 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
1773 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
1774 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
1775 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1776 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
1777 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
1779 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
1780 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
1781 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1783 2002-01-18 Alan Modra <amodra@bigpond.net.au>
1785 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
1786 dynamic function descriptor symbol, not the associated function
1789 2002-01-17 Eric Christopher <echristo@redhat.com>
1791 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
1793 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
1795 * po/bfd.pot: Regenerate.
1796 * po/fr.po: Regenerate.
1798 2002-01-17 Alan Modra <amodra@bigpond.net.au>
1800 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
1801 Remove "Elf_Internal_Shdr *" param.
1802 (_bfd_mips_elf_section_from_bfd_section): Ditto.
1803 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
1804 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
1805 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
1806 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
1807 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
1808 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
1809 function to override special sections. Remove hdr arg from
1810 backend call, and don't loop.
1812 2002-01-16 Eric Christopher <echristo@redhat.com>
1814 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
1815 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
1816 relocations requiring gp0 and gp.
1818 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
1820 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
1822 (elf32_arm_print_private_bfd_data): Likewise.
1824 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
1826 * po/tr.po: Import new version.
1828 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1830 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
1831 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
1832 (ORI_R0_R0_0): Correct.
1834 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1836 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
1837 when plt_not_loaded.
1838 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
1839 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
1840 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
1841 (ppc64_elf_glink_code): Delete.
1842 (PPC64_ELF_GLINK_SIZE): Delete.
1843 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
1844 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
1845 ORI_R0_R0_0): Define.
1846 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
1847 (struct ppc_link_hash_table): Add sstub and plt_overflow.
1848 (ppc64_elf_link_hash_table_create): Init them.
1849 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
1850 Don't copy to shared lib.
1851 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
1852 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
1853 (allocate_dynrelocs <plt>): Don't change function sym here. Make
1854 room for .stub and .glink code.
1855 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
1857 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
1858 bfd_elf64_bfd_final_link.
1859 (bfd_elf64_bfd_final_link): Don't define.
1860 (ppc64_elf_size_stubs): New.
1861 (build_plt_stub): New.
1862 (build_one_stub): New.
1863 (ppc64_elf_build_stubs): New.
1864 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
1865 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
1866 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
1867 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
1868 case output sections not separate. Adjust DT_RELASZ to not
1869 include plt relocs. Set reserved got entry. Set got and plt
1871 (elf_backend_got_header_size): Set to 8.
1872 * elf64-ppc.h: New file.
1874 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1876 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
1877 sections, use bfd_section_list_remove.
1878 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1879 * elflink.h (elf_link_add_object_symbols): When removing all
1880 sections, use bfd_section_list_clear.
1882 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1884 * po/sv.po: New file: Swedish translation.
1885 * configure.in (ALL_LINGUAS): Add sv.
1886 * configure: Regenerate.
1888 2002-01-15 Jakub Jelinek <jakub@redhat.com>
1890 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
1891 * elf.c (merge_sections_remove_hook): New function.
1892 (_bfd_elf_merge_sections): Pass it as 3rd argument to
1893 _bfd_merge_sections.
1894 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
1895 * libbfd.h: Rebuilt.
1896 * merge.c (_bfd_merge_sections): Add remove_hook argument.
1897 Call remove_hook if a SEC_EXCLUDE section is encountered.
1899 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1901 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
1902 (xstormy16_reloc_map): Initialise new field with correct howto
1904 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
1907 2002-01-10 Michael Snyder <msnyder@redhat.com>
1909 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
1910 (elfcore_write_pstatus): Use long instead of pid_t;
1911 * elf-bfd.h: Change prototypes to use long instead of pid_t;
1913 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
1915 * elf.c: Update copyright years.
1916 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
1917 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
1919 2002-01-08 Michael Snyder <msnyder@redhat.com>
1921 Add capability to write corefile note sections, for gdb.
1922 * elf.c (elfcore_write_note): New function.
1923 (elfcore_write_prpsinfo): New function.
1924 (elfcore_write_prstatus): New function.
1925 (elfcore_write_pstatus): New function.
1926 (elfcore_write_prfpreg): New function.
1927 (elfcore_write_prxfpreg): New function.
1928 * elf-bfd.h: Add prototypes for above functions.
1930 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
1932 * elf.c (elf_fake_sections): Propagate errors from
1933 elf_backend_fake_section.
1935 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
1937 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
1938 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
1939 (elf32-sh-nbsd.lo): New rule.
1940 * Makefile.in: Regenerate.
1941 * config.bfd (sh*le-*-netbsdelf*): New target.
1942 (sh*-*-netbsdelf*): New target.
1943 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
1944 (bfd_elf32_shnbsd_vec): New vector.
1945 (bfd_elf32_shlnbsd_vec): New vector.
1946 * configure: Regenerate.
1947 * elf32-sh-nbsd.c: New file.
1948 * targets.c: Update copyright years.
1949 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
1950 bfd_elf32_shnbsd_vec.
1952 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
1954 * coff-rs6000.c (READ20): Use bfd_scan_vma.
1956 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
1958 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
1959 of a symbol in a section that will be deleted.
1961 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
1963 * po/es.po: New file: Spanish translation.
1964 * configure.in (ALL_LINGUAS): Add es.
1965 * configure: Regenerate.
1967 2002-01-06 Steve Ellcey <sje@cup.hp.com>
1969 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1970 argument so we can handle HP-UX specially.
1971 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1972 (elfNN_hpux_backend_section_from_bfd_section): New for support
1973 of SHN_IA_64_ANSI_COMMON.
1974 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1975 (is_unwind_section_name): Add special HP-UX support.
1976 (elfNN_ia64_section_from_shdr): Add support for more sections.
1977 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1978 add support for more sections.
1979 (elfNN_ia64_additional_program_headers): Modify
1980 is_unwind_section_name call.
1981 (elfNN_ia64_modify_segment_map): Remove assumption that there is
1982 only one unwind section in segment.
1984 2002-01-06 Alan Modra <amodra@bigpond.net.au>
1986 * syms.c (_bfd_generic_make_empty_symbol): New function.
1987 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1988 _bfd_generic_make_empty_symbol.
1989 * libbfd.h: Regenerate.
1990 * bfd-in2.h: Regenerate.
1991 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1992 (hppabsd_core_get_symtab_upper_bound): Don't define.
1993 (hppabsd_core_get_symtab): Likewise.
1994 (hppabsd_core_print_symbol): Likewise.
1995 (hppabsd_core_get_symbol_info): Likewise.
1996 (hppabsd_core_bfd_is_local_label_name): Likewise.
1997 (hppabsd_core_get_lineno): Likewise.
1998 (hppabsd_core_find_nearest_line): Likewise.
1999 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2000 (hppabsd_core_read_minisymbols): Likewise.
2001 (hppabsd_core_minisymbol_to_symbol): Likewise.
2002 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2004 * hpux-core.c: Similarly.
2005 * irix-core.c: Similarly.
2006 * osf-core.c: Similarly.
2007 * sco5-core.c: Similarly.
2008 * binary.c (binary_make_empty_symbol): Remove function, define as
2009 _bfd_generic_make_empty_symbol.
2010 * ihex.c (ihex_make_empty_symbol): Likewise.
2011 * mmo.c (mmo_make_empty_symbol): Likewise.
2012 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2013 * srec.c (srec_make_empty_symbol): Likewise.
2014 * versados.c (versados_make_empty_symbol): Likewise.
2015 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2016 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2017 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2018 rather than _bfd_vms_make_empty_symbol.
2019 * vms-misc.c (new_symbol): Likewise.
2021 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2023 * section.c (bfd_section_init): Remove unnecessary initialisations.
2024 (bfd_section_list_clear): New function.
2025 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2026 (_bfd_strip_section_from_output): Use them.
2027 * coffcode.h (coff_set_alignment_hook): Likewise.
2028 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2029 * elf64-mips.c (mips_elf64_final_link): Likewise.
2030 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2031 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2032 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2033 * bfd-in2.h: Regenerate.
2035 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2036 rather than doing our own section handling. Clean up after errors
2037 with bfd_release and bfd_section_list_clear. Handle unexpected
2039 * aoutf1.h (sunos4_core_file_p): Likewise.
2040 * aix386-core.c (aix386_core_file_p): Likewise.
2041 * cisco-core.c (cisco_core_file_validate): Likewise.
2042 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2043 * trad-core.c (trad_unix_core_file_p): Likewise.
2045 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2046 with bfd_release and bfd_section_list_clear.
2047 * hpux-core.c (hpux_core_core_file_p): Likewise.
2048 * irix-core.c (irix_core_core_file_p): Likewise.
2049 * lynx-core.c (lynx_core_file_p): Likewise.
2050 * osf-core.c (osf_core_core_file_p): Likewise.
2051 * rs6000-core.c (rs6000coff_core_p): Likewise.
2052 * sco5-core.c (sco5_core_file_p): Likewise.
2054 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2055 sign extension adjustments without conditionals.
2057 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2059 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2060 CIE at .eh_frame start is removed due to no FDEs referencing it.
2062 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2064 * config.bfd (x86_64-*-netbsd*): New target.
2065 * configure.in (x86_64-*-netbsd*): Set COREFILE
2067 * configure: Regenerated.
2069 2002-01-03 Tom Rix <trix@redhat.com>
2071 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2072 for recent bfd_make_section_anyway change.
2074 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2076 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2077 R_ARM_THM_PC11 reloc.
2079 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2081 * configure.in (LINGUAS): Add ja.
2082 * configure: Regenerate.
2083 * po/ja.po: Import from translation project's web site.
2085 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2087 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2088 messages to ease translation into other languages.
2090 For older changes see ChangeLog-0001
2096 version-control: never