1 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
9 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
11 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
12 same as the output before calling elf_link_input_bfd.
14 * coffcode.h (coff_compute_section_file_positions): Set
15 section_tail after shuffling section list.
17 2002-04-24 Christian Groessler <chris@groessler.org>
19 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
20 addresses are 23bit with a special layout, not plain 32bit
21 values. Prevent relocation of immediate values.
23 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
25 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
26 MIPS-16 ASE flags are set, print something to indicate that.
28 2002-04-23 Alan Modra <amodra@bigpond.net.au>
30 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
31 under which a plt call stub is used.
32 (final_link_relocate): Similarly.
33 (allocate_plt_static): Clear h-plabel except when plt entry is
34 exclusively used for a plabel.
35 (allocate_dynrelocs): Use the above to simplify plt sizing.
36 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
37 (elf32_hppa_link_hash_table_create): Init.
39 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
40 (elf32_hppa_check_relocs): Set has_22bit_branch.
42 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
43 (final_link_relocate): Likewise.
45 2002-04-22 Jakub Jelinek <jakub@redhat.com>
47 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
48 search table if some FDE is DW_EH_PE_aligned encoded either.
49 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
51 2002-04-22 Richard Smith <richard@ex-parrot.com>
52 Jakub Jelinek <jakub@redhat.com>
54 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
55 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
57 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
60 2002-04-20 Tom Rix <trix@redhat.com>
62 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
64 2002-04-20 Alan Modra <amodra@bigpond.net.au>
66 * archures.c (bfd_lookup_arch): Move the list order comment..
67 (struct bfd_arch_info): ..to where it belongs.
68 * bfd-in2.h: Regenerate.
70 * archures.c (bfd_lookup_arch): Add comment on list order.
71 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
72 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
73 is always at head of list.
75 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
77 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
78 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
79 definition of these functions for ARM_WINCE builds as they are
81 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
84 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
86 * coff-arm.c (bfd_arm_process_before_allocation):
88 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
90 * cpu-sh.c (scan_mach): Delete.
91 (arch_info_struct): Replace scan_mach with bfd_default_scan.
92 (bfd_sh_arch): Likewise.
94 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
96 * ihex.c (ihex_write_object_contents): Fix check for records
97 crossing 64K boundaries.
99 2002-04-16 Alan Modra <amodra@bigpond.net.au>
101 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
102 type rather than just assuming entries are ELF.
103 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
104 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
105 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
106 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
107 rather than elf_link_hash_entry.
109 2002-04-15 Richard Henderson <rth@redhat.com>
111 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
114 2002-04-15 Michael Snyder <msnyder@redhat.com>
116 * opncls.c (bfd_close): Write contents if writeable.
117 Minor formatting tidy-ups.
119 2002-04-15 Alan Modra <amodra@bigpond.net.au>
121 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
123 2002-04-12 Michael Snyder <msnyder@redhat.com>
125 * bfd-in.h (bfd_get_section_lma): New access macro.
126 Minor white-space fix-up.
128 2002-04-12 Alan Modra <amodra@bigpond.net.au>
130 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
133 2002-04-09 DJ Delorie <dj@redhat.com>
135 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
137 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
139 * coffcode.h (coff_read_word): New.
140 (coff_compute_checksum): New.
141 (coff_apply_checksum): New.
142 (coff_write_object_contents): Call coff_apply_checksum () to
143 apply checksum to PE image.
145 2002-04-08 Randolph Chung <tausq@debian.org>
147 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
148 (elf32_hppa_final_link): Split out sorting logic to..
149 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
150 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
152 2002-04-07 Andrew Cagney <ac131313@redhat.com>
154 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
156 * configure: Re-generate.
158 2002-04-07 Andrew Cagney <ac131313@redhat.com>
160 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
161 is greater or equal to 4.3.3.
162 * configure: Regenerate.
165 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
167 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
168 R_CRIS_32_PCREL>: Fix typo in name.
169 (cris_elf_check_relocs): Always create .rela.got here when
170 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
171 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
174 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
176 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
177 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
179 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
180 * bfd.c (bfd_link_hash_table_free): Define.
181 * binary.c (binary_bfd_link_hash_table_free): Define.
182 * bout.c (b_out_bfd_link_hash_table_free): Define.
183 * coff-rs6000.c (rs6000coff_vec): Include
184 _bfd_generic_link_hash_table_free.
185 (pmac_xcoff_vec): Likewise.
186 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
187 (aix5coff64_vec): Likewise.
188 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
189 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
190 (bfd_elf32_bfd_link_hash_table_free): Define.
191 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
192 (bfd_elf32_bfd_link_hash_table_free): Define.
193 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
195 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
196 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
197 * ieee.c (ieee_bfd_link_hash_table_free): Define.
198 * ihex.c (ihex_bfd_link_hash_table_free): Define.
199 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
200 (_bfd_generic_link_hash_table_free): Add prototype.
201 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
202 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
203 * linker.c (_bfd_generic_link_hash_table_free): New function.
204 * mmo.c (mmo_bfd_link_hash_table_free): Define.
205 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
206 * oasys.c (oasys_bfd_link_hash_table_free): Define.
207 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
208 * som.c (som_bfd_link_hash_table_free): Define.
209 * srec.c (srec_bfd_link_hash_table_free): Define.
210 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
211 * versados.c (versados_bfd_link_hash_table_free): Define.
212 * vms.c (vms_bfd_link_hash_table_free): New function.
213 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
215 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
216 instead of bfd_alloc.
217 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
218 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
219 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
220 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
221 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
222 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
223 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
224 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
225 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
226 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
227 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
228 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
229 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
230 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
231 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
232 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
233 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
234 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
235 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
236 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
237 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
238 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
239 * m68klinux.c (linux_link_hash_table_create): Likewise.
240 * sparclinux.c (linux_link_hash_table_create): Likewise.
241 * sunos.c (sunos_link_hash_table_create): Likewise.
242 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
244 * targets.c: Add _bfd_link_hash_table_free to xvec.
246 * bfd-in2.h: Regenerate.
247 * libbfd.h: Regenerate.
248 * libcoff.h: Regenerate.
250 2002-04-04 Alan Modra <amodra@bigpond.net.au>
252 * dep-in.sed: Cope with absolute paths.
253 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
255 * Makefile.in: Regenerate.
256 * coff-arm.c: Fix copyright date.
257 * cpu-h8300.c: Likewise.
258 * cpu-i370.c: Likewise.
259 * cpu-s390.c: Likewise.
260 * cpu-mips.c: Likewise.
261 * po/SRC-POTFILES.in: Regenerate.
263 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
265 * Makefile.am: Add elfxx-mips.c to the known backends.
266 (elf32-mips.lo): remove dependency to coff/external.h.
267 * Makefile.in: Regenerate.
268 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
269 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
271 * configure: Regenerate.
272 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
273 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
274 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
275 MIPS specific backend functions.
276 * elf32-mips.c: Moved most code to elfxx-mips.c.
277 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
279 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
280 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
281 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
282 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
283 interface to allow selection of the right REL or RELA howto table.
284 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
285 static. Let it refuse n32 objects.
286 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
287 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
288 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
289 (elf32_mips_ignore_discarded_relocs): Rename from
290 _bfd_elf32_mips_ignore_discarded_relocs.
291 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
292 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
293 (elf_mips_howto_table_rela): Remove.
294 * elf64-mips.c: Moved most code to elfxx-mips.c.
295 (bfd_elf64_bfd_reloc_type_lookup): Make static.
296 (mips_elf64_rtype_to_howto): New function.
297 (mips_elf64_object_p): Likewise.
298 (elf64_mips_irix_compat): Likewise.
299 * elfxx-mips.c: New file containing common code merged together from
300 elf32-mips.c and elf64-mips.c.
301 * elfxx-mips.h: New file containing MIPS specific prototypes from
303 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
304 elf_backend_mips_rtype_to_howto.
306 2002-04-04 Alan Modra <amodra@bigpond.net.au>
308 * srec.c (MAXCHUNK, Chunk): Revise comments.
309 (srec_write_record): Correct buffer size.
310 (srec_write_header): Do without intermediate buffer.
311 (srec_write_section): Validate Chunk.
312 (srec_write_terminator): Pass NULL instead of dummy buffer.
313 (srec_write_symbols): Pass file and symbol names directly to
314 bfd_bwrite so sprintf won't overflow buffer.
316 2002-04-03 Jakub Jelinek <jakub@redhat.com>
318 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
319 PC relative relocs against hidden symbols.
320 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
322 2002-04-03 Alan Modra <amodra@bigpond.net.au>
324 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
325 LMAs, loop over segments until p_vaddr and p_memsz specify an
326 extent enclosing the section.
328 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
330 * ihex.c (ihex_write_object_contents): Do not allow records to
331 cross a 64K boundary - wrap if necessary.
333 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
335 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
336 which caused the returned LWP ID to always be 0.
338 2002-04-01 Richard Henderson <rth@redhat.com>
340 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
341 (elf32_sparc_relocate_section): Use it to figure out when to
342 initialize .got entries.
343 * elf64-sparc.c: Similarly.
345 2002-03-28 Alan Modra <amodra@bigpond.net.au>
347 * linker.c (link_action): Ignore duplicate warning syms.
348 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
349 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
350 (elf_adjust_dynamic_symbol): Likewise.
351 (elf_export_symbol): Likewise.
352 (elf_link_find_version_dependencies): Likewise.
353 (elf_link_assign_sym_version): Likewise.
354 (elf_link_sec_merge_syms): Likewise.
355 (elf_link_output_extsym): Likewise.
356 (elf_gc_sweep_symbol): Likewise.
357 (elf_gc_propagate_vtable_entries_used): Likewise.
358 (elf_gc_smash_unused_vtentry_relocs): Likewise.
359 (elf_gc_allocate_got_offsets): Likewise.
360 (elf_collect_hash_codes): Likewise.
361 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
362 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
363 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
364 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
365 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
366 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
367 (elf_cris_discard_excess_dso_dynamics): Likewise.
368 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
369 (mark_PIC_calls): Likewise.
370 (allocate_plt_static): Likewise.
371 (allocate_dynrelocs): Likewise.
372 (readonly_dynrelocs): Likewise.
373 * elf32-i386.c (allocate_dynrelocs): Likewise.
374 (readonly_dynrelocs): Likewise.
375 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
376 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
377 * elf32-mips.c (mips_elf_output_extsym): Likewise.
378 (mips_elf_sort_hash_table_f): Likewise.
379 (mips_elf_check_mips16_stubs): Likewise.
380 * elf32-s390.c (allocate_dynrelocs): Likewise.
381 (readonly_dynrelocs): Likewise.
382 * elf32-sh.c (sh_elf_discard_copies): Likewise.
383 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
384 (xstormy16_relax_plt_realloc): Likewise.
385 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
386 (elf64_alpha_output_extsym): Likewise.
387 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
388 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
389 (mips_elf64_check_mips16_stubs): Likewise.
390 (mips_elf64_output_extsym): Likewise.
391 * elf64-ppc.c (func_desc_adjust): Likewise.
392 (allocate_dynrelocs): Likewise.
393 (readonly_dynrelocs): Likewise.
394 * elf64-s390.c (allocate_dynrelocs): Likewise.
395 (readonly_dynrelocs): Likewise.
396 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
397 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
398 (readonly_dynrelocs): Likewise.
399 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
400 * aoutx.h (aout_link_write_other_symbol): Likewise.
401 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
402 (_bfd_coff_write_global_sym): Likewise.
403 * i386linux.c (linux_tally_symbols): Likewise.
404 * m68klinux.c (linux_tally_symbols): Likewise.
405 * sparclinux.c (linux_tally_symbols): Likewise.
406 * pdp11.c (aout_link_write_other_symbol): Likewise.
407 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
408 * xcofflink.c (xcoff_build_ldsyms): Likewise.
409 (xcoff_write_global_symbol): Likewise.
411 * cofflink.c (_bfd_coff_final_link): Formatting.
412 * cpu-mips.c (mips_compatible): Make static, prototype.
413 * elf32-i386.c (elf_i386_check_relocs): Formatting.
414 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
415 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
416 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
417 (mips_elf64_final_link): Likewise.
418 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
421 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
423 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
424 (SWAP_OUT_RELOC_OFFSET): Define.
426 2002-03-27 Gregory Steuck <greg@nest.cx>
428 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
429 terminating NULL if empty symbol table.
430 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
432 2002-03-26 H.J. Lu (hjl@gnu.org)
434 * elflink.h (elf_link_input_bfd): Revert the last change since
435 the gcc exception handling isn't fixed yet.
437 2002-03-26 H.J. Lu (hjl@gnu.org)
439 * elflink.h (elf_link_input_bfd): Complain about relocations
440 against local symbols in discarded sections.
442 2002-03-26 Alan Modra <amodra@bigpond.net.au>
444 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
446 2002-03-23 Alan Modra <amodra@bigpond.net.au>
448 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
449 section file offset for !SEC_LOAD sections.
451 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
453 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
454 <case R_ARM_GOT>): Handle relocations to Thumb functions.
456 2002-03-21 Alan Modra <amodra@bigpond.net.au>
458 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
460 * archive.c: Update copyright date.
461 * bfd-in2.h: Regenerate.
462 * libbfd.h: Regenerate.
463 * Makefile.am: Run "make dep-am"
464 * Makefile.in: Regenerate.
465 * po/SRC-POTFILES.in: Regenerate.
467 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
469 * dwarf2.c (struct funcinfo): Move up.
470 (lookup_address_in_function_table): New argument function_ptr.
472 (lookup_address_in_line_table): New argument function. If function
473 is non-NULL, use it to handle ``addr'' before the first line note of
475 (comp_unit_find_nearest_line): Update and swap calls to
476 lookup_address_in_function_table and lookup_address_in_line_table.
477 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
478 N_SLINE encountered if we see an N_FUN before any N_SLINE.
480 2002-03-20 Tom Rix <trix@redhat.com>
482 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
483 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
484 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
486 2002-03-19 Tom Rix <trix@redhat.com>
488 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
489 dynamic objects in archives.
491 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
493 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
494 STT_NOTYPE symbols to STT_OBJECT.
496 2002-03-18 Jan Hubicka <jh@suse.cz>
498 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
500 2002-03-18 Tom Rix <trix@redhat.com>
502 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
503 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
504 * coff-rs6000 (do_pad) : New function for archive padding.
505 (do_copy) : New function for object file copying in archives.
506 (do_shared_object_padding) : New function for padding shared
507 objects to their text section alignment in archives.
508 (bfd_xcoff_ar_achive_set_magic) : Stub.
509 (xcoff_write_armap_big) : Use do_copy and do_pad.
510 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
512 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
513 bfd_xcoff_magic_number.
514 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
516 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
517 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
518 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
519 * rs6000-core.c : Update copyright date.
520 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
522 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
523 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
524 (coff_set_flags) : Use bfd_xcoff_magic_number.
525 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
526 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
527 * Makefile.am : Same.
530 * configure : Regnerate.
531 * Makefile.in : Same.
534 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
536 * po/fr.po: Updated version.
538 2002-03-18 Alan Modra <amodra@bigpond.net.au>
540 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
541 * libbfd.h: Regenerate.
542 * archive.c (coff_write_armap): Pass on failures from
543 bfd_write_bigendian_4byte_int.
545 2002-03-14 H.J. Lu <hjl@gnu.org>
547 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
548 error to bfd_error_nonrepresentable_section for reinit_array
551 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
553 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
554 OR it in rather than replacing previously selected flags.
556 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
557 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
559 2002-03-14 Alan Modra <amodra@bigpond.net.au>
561 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
563 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
564 ensure reloc size matches before calling elf_link_input_bfd.
565 Add an assert to check reloc size when counting output relocs.
567 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
569 * mmo.c (mmo_get_loc): Return NULL rather than false.
571 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
573 * po/fr.po: Updated version.
575 2002-03-13 Alan Modra <amodra@bigpond.net.au>
577 * archures.c (bfd_default_compatible): Test bits_per_word.
578 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
579 bfd_default_compatible.
580 * cpu-i370.c (i370_compatible): Likewise.
581 * cpu-sparc.c (sparc_compatible): Likewise.
582 * cpu-h8300.c (compatible): Test in->arch == out->arch.
584 * elflink.h: Formatting fixes.
585 (elf_link_output_extsym): Merge undefined and undef weak cases.
587 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
588 when word size of input matches output word size.
590 2002-03-12 Andreas Jaeger <aj@suse.de>
592 * cpu-i386.c (i386_compatible): New. Use it instead of
593 bfd_default_compatible.
595 2002-03-07 H.J. Lu (hjl@gnu.org)
597 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
598 as the type for bfd_reloc_val.
600 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
602 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
603 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
604 (elf_hppa_final_link_relocate): Correct relocations for indirect
605 references to local data through the DLT. Fix .opd creation for
606 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
607 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
608 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
609 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
610 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
611 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
612 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
614 2002-03-05 Jakub Jelinek <jakub@redhat.com>
616 * merge.c (_bfd_merge_sections): Don't segfault if there
617 is nothing to merge due to GC.
619 2002-03-05 Alan Modra <amodra@bigpond.net.au>
621 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
622 symbols that have been forced local.
624 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
625 to output forced local syms for non-shared link.
626 (elf_link_output_extsym): Tweak condition for calling backend
627 adjust_dynamic_symbol so that previous behaviour is kept.
628 Whitespace changes throughout file.
630 2002-03-04 H.J. Lu <hjl@gnu.org>
632 * elf.c (bfd_section_from_shdr): Handle special sections,
633 .init_array, .fini_array and .preinit_array.
634 (elf_fake_sections): Likewise.
636 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
637 DT entry only if the section is in output for .init_array,
638 .fini_array and .preinit_array. Complain about .preinit_array
640 (elf_bfd_final_link): Warn zero size for .init_array,
641 .fini_array and .preinit_array sections.
643 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
644 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
645 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
648 2002-03-04 Alan Modra <amodra@bigpond.net.au>
650 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
651 * configure: Regenerate.
653 2002-03-02 Tom Rix <trix@redhat.com>
655 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
657 * coff-rs6000.c (xcoff_howto_table): Same.
659 2002-03-01 David Mosberger <davidm@hpl.hp.com>
661 * elflink.h (size_dynamic_sections): If section named
662 ".preinit_array" exists, create DT_PREINIT_ARRAY and
663 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
664 ".init_array" and ".fini_array".
665 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
666 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
669 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
671 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
674 2002-02-25 Alan Modra <amodra@bigpond.net.au>
676 * elf64-hppa.h: Update copyright date.
678 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
679 (ppc64_elf_relocate_section): Don't generate power4 style branch
680 hints for *_BRTAKEN and *_BRNTAKEN relocs.
682 2002-02-22 Jakub Jelinek <jakub@redhat.com>
684 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
686 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
688 2002-02-21 Andreas Jaeger <aj@suse.de>
690 * elf64-x86-64.c: Major rework that introduces all recent changes
691 to the x86-64 backend. Get a closer match to elf32-i386.
692 (struct elf64_x86_64_dyn_relocs): Rename from
693 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
695 (struct elf64_x86_64_link_hash_table): Add short cuts to some
697 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
698 remove casts, initialize new hash members.
699 (create_got_section): New.
700 (elf64_x86_64_create_dynamic_sections): New.
701 (elf64_x86_64_copy_indirect_symbol): New.
702 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
703 relocs, .got or .relgot here but do it in allocate_dynrelocs.
704 Reference count possible .plt and .got entries. Don't test input
705 section SEC_READONLY here to try to avoid copy relocs, and keep
706 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
707 DF_TEXTREL here. Delay setting of variables until needed. Cache
708 pointer to "sreloc" section in elf_section_data. Tweak condition
709 under which .got created. Report files with bad relocation
711 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
712 Reference count possible .plt entries. Don't deallocate .got and
714 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
715 do copy reloc processing for weakdefs. Remove redundant casts and
716 aborts. Delay setting of vars until needed. Move creation of
717 dynamic symbols and allocation of .plt and .rela.plt to
718 allocate_dynrelocs. Replace BFD_ASSERT with abort.
719 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
720 (allocate_dynrelocs): New.
721 (readonly_dynrelocs): New.
722 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
723 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
724 Zero out the dynamic allocated content space.
725 (elf64_x86_64_discard_copies): Removed.
726 (elf64_x86_64_relocate_section): Make use of dynamic section
727 short-cuts. Localise vars, and delay setting. Better error
728 reporting, replace BFD_ASSERT with abort. Check
729 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
730 regular object file and tread the weak definition as the normal
731 one. Don't discard relocs for undefweak or undefined symbols and
732 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
734 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
735 symbols that have been forced local. Use same test to decide if
736 we can use a relative reloc for got as relocate_section. Expand
737 SHN_UNDEF comment. Move expressions out of function calls.
738 Replace BFD_ASSERT with abort.
739 (bfd_elf64_bfd_final_link): Removed.
740 (elf_backend_copy_indirect_symbol): Define.
742 2002-02-20 Tom Rix <trix@redhat.com>
744 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
745 (_bfd_xcoff_reloc_type_lookup): Use it.
746 * coff64-rs6000.c (xcoff64_howto_table): Same.
747 (xcoff64_reloc_type_lookup): Same.
749 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
751 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
754 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
756 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
757 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
758 * bfd-in2.h: Regenerate.
759 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
760 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
762 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
763 (elf_s390_reloc_type_lookup): Likewise.
764 (elf_s390_check_relocs): Likewise.
765 (elf_s390_gc_sweep_hook): Likewise.
766 (elf_s390_relocate_section): Likewise.
767 (elf_s390_object_p): Use renamed architecture define.
768 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
770 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
772 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
774 2002-02-19 Jakub Jelinek <jakub@redhat.com>
776 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
777 absptr -> pcrel optimization for shared libs.
778 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
779 library cannot be converted to pcrel.
780 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
782 * elf32-i386.c (elf_i386_relocate_section): If
783 _bfd_elf_section_offset returned -2, skip, but make sure the
784 relocation is installed.
785 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
786 * elf32-cris.c (cris_elf_relocate_section): Likewise.
787 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
788 * elf32-i370.c (i370_elf_relocate_section): Likewise.
789 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
790 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
791 * elf32-s390.c (elf_s390_relocate_section): Likewise.
792 * elf32-sh.c (sh_elf_relocate_section): Likewise.
793 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
794 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
795 * elf64-s390.c (elf_s390_relocate_section): Likewise.
796 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
797 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
798 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
799 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
800 _bfd_elf_section_offset returning -2 the same way as -1.
801 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
802 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
804 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
806 2002-02-18 Tom Rix <trix@redhat.com>
808 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
809 (bfd_xcoff_size_dynamic_sections): Same.
810 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
811 (bfd_xcoff_size_dynamic_sections): Same.
812 * coff-rs6000.c (xcoff_generate_rtinit): Same.
813 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
814 * libxcoff.h (struct xcoff_backend_data_rec): Same.
815 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
816 * bfd-in2.h: Regenerate.
818 2002-02-18 Alan Modra <amodra@bigpond.net.au>
820 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
821 (struct ppc_link_hash_table): Add sfpr.
822 (ppc64_elf_link_hash_table_create): Init it.
823 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
825 (create_linkage_sections): ..here. Make .sfpr too.
826 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
828 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
829 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
830 ._restf* functions, and create as needed.
831 (func_desc_adjust): Only force_local for shared libs.
833 2002-02-18 David O'Brien <obrien@FreeBSD.org>
835 * configure.in: Bump version number post 2.12 branching.
836 * configure: Regenerate.
838 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
840 * mmo.c: Correct and improve comments.
841 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
842 zero-pad. Use input to fill up non-empty bfd buffer.
843 (mmo_flush_chunk): New function.
844 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
845 changed. Don't emit location specifier if VMA is same as
846 *LAST_VMAP after omitting leading zero contents. Call
847 mmo_flush_chunk before emitting location specifier.
848 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
849 with mmo_write_loc_chunk calls.
850 (mmo_internal_write_section): Call mmo_flush_chunk after
852 (mmo_write_symbols_and_terminator): Move :Main to first position
853 in symbol array. Add faked one if it does not exist if there are
854 other symbols. Don't add it if there are no symbols at all. Move
855 out test for value of :Main from symbol loop. Rename table
856 fakemain to maintable and variable mainsym to fakemain.
858 2002-02-15 Richard Henderson <rth@redhat.com>
860 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
861 section with no got matches any got. Simplify error generaion.
863 2002-02-15 Alan Modra <amodra@bigpond.net.au>
865 Support arbitrary length fill patterns.
866 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
867 (_bfd_default_link_order): Remove bfd_fill_link_order code.
868 Call default_data_link_order.
869 (default_fill_link_order): Delete.
870 (default_data_link_order): New function.
871 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
872 of bfd_fill_link_order with bfd_data_link_order.
873 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
874 * elf64-mips.c (mips_elf64_final_link): Likewise.
876 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
877 Correct value returned in "end" for "0x<non-hex>".
879 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
881 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
882 (scan): Test against 'mach' field in info structure.
884 2002-02-14 Alan Modra <amodra@bigpond.net.au>
886 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
888 2002-02-14 Matt Fredette <fredette@netbsd.org>
890 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
893 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
895 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
896 non-zero physical addresses when adjusting the LMAs of new
899 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
901 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
902 from _bfd_elf_hppa_gen_reloc_type.
903 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
904 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
905 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
906 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
908 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
910 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
911 loading its contents if there's nothing to do in it.
913 2002-02-12 Alan Modra <amodra@bigpond.net.au>
915 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
918 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
919 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
920 (ppc64_elf_finish_dynamic_sections): Set values for them.
922 2002-02-11 Michael Snyder <msnyder@redhat.com>
924 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
925 * elf.c (elfcore_grok_pstatus): Add prototype.
926 (elfcore_grok_lwpstatus): Add prototype.
927 (elfcore_write_lwpstatus): New function.
928 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
930 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
932 * elf32-sh.c: Added missing prototypes.
933 * elf32-sh64.c: Likewise.
934 (sh_elf_align_loads): Mark unused args as such.
935 * elf64-sh64.c: Added missing prototypes.
936 (struct elf_sh64_link_hash_entry): Fix typo.
937 (sh_elf64_relocate_section): Fix info argument passed to
938 _bfd_elf_section_offset.
940 2002-02-11 Alan Modra <amodra@bigpond.net.au>
942 * Makefile.am: "make dep-am".
943 * Makefile.in: Regenerate.
944 * aclocal.m4: Regenerate.
945 * config.in: Regenerate.
946 * configure: Regenerate.
948 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
950 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
952 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
954 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
955 cast warnings for the common case.
957 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
959 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
961 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
964 2002-02-09 Richard Henderson <rth@redhat.com>
966 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
967 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
968 (elf64_alpha_relocate_section): Likewise.
969 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
970 * bfd-in2.h, libbfd.h: Rebuild.
972 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
974 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
975 that base-plus-offset reloc accounting is consistent.
976 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
977 up to date for undefined symbols.
979 2002-02-08 Eric Christopher <echristo@redhat.com>
981 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
983 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
984 sections for the O32 ABI.
986 2002-02-08 Chris Demetriou <cgd@broadcom.com>
988 * elf32-arm.h: Fix formatting of _("...").
989 * elf32-d10v.c: Likewise.
990 * elf32-m68k.c: Likewise.
991 * elf32-mips.c: Likewise.
993 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
995 * coff-or32.c: Fix compile time warning messages.
997 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1000 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1001 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1002 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1003 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1004 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1005 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1006 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1007 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1008 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1009 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1011 * libbfd.h, bfd-in2.h: Rebuilt.
1012 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1013 (sh_reloc_map): Map them.
1014 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1015 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1016 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1017 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1018 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1019 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1020 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1021 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1022 datalabel_got_offset.
1023 (sh_elf_link_hash_newfunc): Initialize it.
1024 (sh_elf_relocate_section): Augment the scope of
1025 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1026 GOT and GOTOFF handling to new SHmedia relocation types. Support
1028 (sh_elf_check_relocs): Likewise.
1029 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1030 PLT entries using movi_shori_putval. Support GOT_BIAS.
1031 (sh_elf_finish_dynamic_sections): Likewise.
1032 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1033 relocation, it's now done by the caller.
1035 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1036 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1037 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1038 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1039 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1040 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1041 sh64_elf64_hash_table): New.
1042 (sh_elf64_howto_table): Introduce new relocs.
1043 (sh_elf64_info_to_howto): Accept new PIC relocs.
1044 (sh_elf64_relocate_section): Augment the scope of
1045 seen_stt_datalabel. Support new PIC relocs.
1046 (sh_elf64_check_relocs): Support new PIC relocs.
1047 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1048 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1049 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1050 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1051 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1052 movi_shori_putval, movi_3shori_putval,
1053 sh64_elf64_create_dynamic_sections,
1054 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1055 sh64_elf64_size_dynamic_sections,
1056 sh64_elf64_finish_dynamic_symbol,
1057 sh64_elf64_finish_dynamic_sections): New.
1058 (elf_backend_create_dynamic-sections,
1059 bfd_elf64_bfd_link_hash_table_create,
1060 elf_backend_adjust_dynamic_symbol,
1061 elf_backend_size_dynamic_sections,
1062 elf_backend_finish_dynamic_symbol,
1063 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1064 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1065 elf_backend_got_header_size, elf_backend_plt_header_size):
1067 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1068 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
1069 match official numbers and names; moved unmaching ones to the
1071 * elf32-sh64.c, elf64-sh64.c: Likewise.
1072 2001-03-12 DJ Delorie <dj@redhat.com>
1073 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
1075 2001-03-12 DJ Delorie <dj@redhat.com>
1076 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
1078 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
1079 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
1080 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
1081 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
1082 .cranges section with SEC_SORT_ENTRIES set.
1083 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
1084 incoming sorted .cranges section.
1085 (sh64_bfd_elf_copy_private_section_data): New.
1086 (sh64_elf_final_write_processing): Only sort .cranges and modify
1087 start address if called by linker.
1088 2001-01-08 Ben Elliston <bje@redhat.com>
1089 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
1090 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
1091 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
1092 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1093 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
1094 line. Add comments before all entries.
1095 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
1097 (sh_elf64_reloc): Correct head comment.
1098 (sh_elf64_relocate_section): Correct spacing.
1099 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
1100 instead call reloc_dangerous callback.
1101 <case R_SH_SHMEDIA_CODE>: New case.
1102 (sh_elf64_gc_mark_hook): Correct spacing.
1103 (sh_elf64_check_relocs): Ditto.
1104 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
1106 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
1108 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
1109 clarify describing comment. Add comments before all entries.
1110 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
1111 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
1112 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1113 Sort .cranges section in final link. Prepare to set bit 0 on
1115 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
1116 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
1117 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1119 (sh64_backend_section_from_shdr): New, to recognize
1120 SHT_SH5_CR_SORTED on incoming .cranges section.
1121 (elf_backend_section_from_shdr): Define.
1122 (sh64_elf_final_write_processing): Sort outgoing .cranges
1123 section. (New, temporarily disabled:) Set bit 0 on entry address
1124 according to ISA type.
1125 (sh64_find_section_for_address): New.
1126 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1127 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1128 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1129 bfd_malloc, not xmalloc.
1130 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1132 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1133 temporarily disabled) setting bit 0 on entry address.
1134 (elf_backend_final_write_processing): Define.
1135 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1136 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1137 be a proper relocation for PTA and PTB rather than a marker.
1138 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1139 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1140 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1141 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1142 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1144 * elf64-sh64.c: Ditto.
1145 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1146 * elf32-sh64.c: Include opcodes/sh64-opc.h
1147 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1148 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1149 parameters. No unused parameters. Caller changed.
1150 <case R_SH_PT_16>: New case.
1151 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1152 * Makefile.in: Regenerate.
1153 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1154 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1156 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1157 (sh64_elf_merge_private_data): Ditto.
1158 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1159 to access stored section flags.
1160 (sh64_elf_final_write_processing): Return immediately unless
1161 called by linker. Use sh64_elf_section_data (cranges) to get size
1162 of linker-generated cranges entries.
1163 (sh64_elf_copy_private_data): Add missing "return true".
1164 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1165 (sh_elf64_merge_private_data): Ditto.
1166 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1167 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1168 elf64-sh64.c:sh64_elf_fake_sections.
1169 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1170 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1171 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1172 (sh64_elf_final_write_processing): New.
1173 (elf_backend_final_write_processing): Define.
1174 (sh64_elf_fake_sections): Get header flags from tdata field.
1175 (sh64_elf_copy_private_data): Do not call
1176 sh64_elf_copy_private_data_internal, just copy e_flags field.
1177 (sh64_elf_merge_private_data): Do not call
1178 sh64_elf_copy_private_data_internal.
1179 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1180 Remove EF_SH64_ABI64, let ELF size make difference.
1181 Remove SH64-specific BFD section flag.
1182 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1183 containing SHmedia through elf_section_data (asect)->tdata
1184 non-zero, not using a BFD section flag.
1185 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1186 (sh64_elf_merge_private_data): Similar.
1187 (elf_backend_section_flags): Don't define.
1188 (sh64_elf_backend_section_flags): Delete.
1189 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1191 (sh_elf64_merge_private_data): Similar.
1192 * section.c (Section flags definitions): Don't define
1194 (bfd-in2.h): Regenerate.
1195 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1196 Make DataLabel references work with partial linking.
1197 * elf32-sh64.c: Fix formatting.
1198 (sh64_elf_link_output_symbol_hook): New.
1199 (elf_backend_link_output_symbol_hook): Define to
1200 sh64_elf_link_output_symbol_hook.
1201 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1202 undefined if partial linking. Adjust sanity check.
1203 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1204 (elf_backend_link_output_symbol_hook): Define to
1205 sh64_elf64_link_output_symbol_hook.
1206 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1207 undefined if partial linking. Adjust sanity check.
1208 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1209 Implement semantics for inter-file DataLabel references.
1210 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1211 (sh64_elf64_add_symbol_hook): New.
1212 (sh_elf64_relocate_section): If passing an indirect symbol with
1213 st_type STT_DATALABEL on the way to a symbol with st_other
1214 STO_SH5_ISA32, do not bitor 1 to the relocation.
1215 (elf_backend_add_symbol_hook): Define to
1216 sh64_elf64_add_symbol_hook.
1217 * elf64-sh32.c: Tweak comments.
1218 (DATALABEL_SUFFIX): Define.
1219 (sh64_elf_add_symbol_hook): New.
1220 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1221 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1222 symbol with st_type STT_DATALABEL on the way to a symbol with
1223 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1224 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1225 Pass through STT_DATALABEL.
1226 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1227 (elf_backend_get_symbol_type): Define.
1228 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1229 (elf_backend_get_symbol_type): Define.
1230 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
1231 * elf32-sh64.c: Tweak comments.
1232 (sh64_elf_copy_private_data_internal): Add prototype.
1233 (bfd_elf32_bfd_set_private_flags): Define.
1234 (sh64_elf_copy_private_data_internal): Compare machine name, not
1235 textual BFD target name, to check whether to copy section flag
1237 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1238 Tweak section-contents-type-mismatch message.
1239 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1240 Validize reloc-types.
1241 * elf64-sh64.c: New file.
1242 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1243 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1244 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1245 Regenerate dependencies.
1246 * Makefile.in: Regenerate.
1247 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1248 bfd_elf64_sh64l_vec.
1249 * configure.in: Handle bfd_elf64_sh64_vec and
1250 bfd_elf64_sh64l_vec.
1251 * configure: Regenerate.
1252 * po/POTFILES.in: Regenerate.
1253 * po/bfd.pot: Regenerate.
1254 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
1255 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1256 anything else but EF_SH64 and EF_SH64_ABI64.
1257 (sh64_elf_merge_private_data): Emit error for anything else but
1258 EF_SH64 and EF_SH64_ABI64.
1259 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1261 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1262 bfd_elf32_sh64l_vec as a temporary measure.
1263 * configure: Regenerate.
1264 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
1265 * cpu-sh.c (arch_info_struct): Include sh5 item
1267 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1268 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1269 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1270 * elf32-sh64.c: Tweak comments.
1271 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1272 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
1273 (sh64_elf_copy_private_data_internal): Wrap long line.
1274 (sh64_elf_merge_private_data): Rewrite to allow objects from
1275 SH64 subsets to be linked together.
1276 (INCLUDE_SHMEDIA): Define.
1277 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1278 Parenthesize plus-expression inside or-expression.
1279 <global symbol>: Ditto.
1280 (sh_elf_set_mach_from_flags): Remove code refusing
1281 deleted EF_SH64_32BIT_ABI flag.
1282 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
1283 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1284 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1285 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1286 (sh_elf_relocate_section) <local symbol>: Or 1 in
1287 calculation of relocation if sym->st_other & STO_SH5_ISA32.
1288 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1289 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1291 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
1292 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1293 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1294 Regenerate dependencies.
1295 * Makefile.in: Regenerate.
1296 * archures.c: Add bfd_mach_sh5.
1297 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1298 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
1299 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1300 * configure: Regenerate.
1301 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1302 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1303 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1304 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1305 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1306 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1307 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1308 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1309 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1310 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1312 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1314 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1315 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1316 shmedia_prepare_reloc, goto final_link_relocate if it returns
1317 non-zero, else fail as before.
1318 (sh_elf_set_mach_from_flags): Provide function only if not defined
1319 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
1320 (sh_elf_set_private_flags): Provide function only if not defined
1322 (sh_elf_copy_private_data): Similar.
1323 (sh_elf_merge_private_data): Similar.
1324 * section.c (SEC_SH_ISA_SHMEDIA): New.
1325 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1326 * elf32-sh64.c: New file.
1327 * libbfd.h: Regenerate.
1328 * bfd-in2.h: Regenerate.
1329 * po/POTFILES.in: Regenerate.
1330 * po/bfd.pot: Regenerate.
1331 * bfd-in2.h: Regenerate.
1332 * libbfd.h: Regenerate.
1334 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
1336 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1337 been included, not drag it in.
1338 * bfd-in2.h: Regenerate.
1340 2002-02-06 H.J. Lu (hjl@gnu.org)
1342 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1343 the mach and ISA fields if necessary.
1345 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1347 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1348 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1349 be sure exactly which architecture this represents.
1351 2002-02-05 Nick Clifton <nickc@redhat.com>
1353 * po/tr.po: Updated translation.
1355 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1357 From Jimi X <jimix@watson.ibm.com>
1358 * archures (bfd_mach_ppc64): Define.
1359 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1360 (bfd_powerpc_arch): Define.
1361 * bfd-in2.h: Regenerate.
1362 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1363 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1364 (bfd_powerpc_archs): Add default powerpc64 arch.
1366 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1368 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1369 against section syms in readonly sections. Don't do the global
1370 sym check if we find one.
1371 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1372 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1373 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1374 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1375 (elf_s390_grok_prstatus): Add missing prototype.
1377 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1379 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1380 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1381 Call bfd_get_section_by_name only once. Initialize
1382 bpodata->n_bpo_relocs_this_section.
1383 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1385 (bpo_reloc_request_sort_fn): Don't use difference of values as
1388 2002-02-02 David O'Brien <obrien@FreeBSD>
1390 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1391 version 4.5 and later the same as 5-CURRENT.
1392 * configure: Re-generate.
1394 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1396 * config.bfd (hppa*-*-netbsd*): New target.
1398 2002-01-31 Philipp Thomas <pthomas@suse.de>
1400 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1401 to front of message. Unify messages with elf32-arm.h. Use
1402 commas where neccessary.
1403 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1404 ERROR in messages. Unify messages with coff-arm.c. Correct
1405 VFP/FPA error message.
1406 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1407 APCS-32 for translation.
1409 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
1411 Perform on-demand global register allocation from
1412 R_MMIX_BASE_PLUS_OFFSET relocs.
1413 * elf64-mmix.c (struct bpo_reloc_section_info, struct
1414 bpo_reloc_request, struct bpo_greg_section_info): New.
1415 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1416 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1417 _bfd_mmix_check_all_relocs,
1418 _bfd_mmix_prepare_linker_allocated_gregs,
1419 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1420 (elf_mmix_howto_table): Correct src_mask for most relocs.
1421 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1423 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1424 case. Fix typo in comment. New label do_mmix_reloc.
1425 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
1426 store first object file with a base-plus-offset reloc. Call
1427 mmix_elf_check_common_relocs for the part common with mmo.
1428 (mmix_elf_final_link): Write out linker-allocated register
1430 (elf_backend_gc_sweep_hook): Define.
1431 (bfd_elf64_bfd_relax_section): Define.
1433 * mmo.c: Don't include <ctype.h>
1434 (mmo_init): Correct init-once logic.
1436 2002-02-01 Tom Rix <trix@redhat.com>
1438 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
1440 2002-02-01 Alan Modra <amodra@bigpond.net.au>
1442 * Makefile.am: Run "make dep-am"
1443 * Makefile.in: Regenerate.
1445 2002-01-31 David O'Brien <obrien@FreeBSD>
1447 * configure.in: Recognize the differences in core files from FreeBSD
1448 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
1450 * configure: Regenerate.
1452 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
1454 * coff-or32.c: New file.
1455 * cpu-or32.c: New file.
1456 * elf32-or32.c: New file.
1457 * archures.c: Add support for or32.
1458 * targets.c: Add support for or32.
1459 * bfd-in2.h: Regenerate.
1460 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1461 coff_write_object_contents): Add support for or32.
1462 * config.bfd: Add target.
1463 * configure.in: Add support for or32.
1464 * configure: Regenerate.
1465 * Makefile.am: Add support for or32.
1466 * Makefile.in: Regenerate.
1467 * po/SRC-POTFILES.in: Add or32 files.
1468 * po/bfd.pot: Regenerate.
1470 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1471 Don Lindsay <lindsayd@cisco.com>
1473 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1474 false' with a return of a bfd_reloc_ error code.
1476 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1478 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1479 unexport unreferenced symbols when --export-dynamic. Call
1480 _bfd_elf_strtab_delref when unexporting.
1482 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1484 * bfd-in.h: Include <stdbool.h> if it is available.
1485 * bfd-in2.h: Regenerated.
1487 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1489 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1492 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1494 * archures.c: Tidy up formatting of embedded comments.
1495 * bfd.c: Tidy up formatting of embedded comments.
1496 * bfd-in.h: Fix formatting of comments.
1497 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1498 * section.c: Tidy up formatting of embedded comments.
1499 * syms.c: Tidy up formatting of embedded comments.
1500 * targets.c: Tidy up formatting of embedded comments.
1502 * bfd-in2.h: Regenerate.
1504 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1506 * vms-tir.c (cmd_name): New function.
1507 (tir_cmd_name): New function.
1508 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1509 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1512 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1514 (pe_print_pdata): Rearrange message to aid in translation.
1516 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1519 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1521 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1523 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1524 message to aid in translation.
1526 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1527 to aid in translation.
1529 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1531 2002-01-30 Philipp Thomas <pthomas@suse.de>
1533 * coff-arm.c, elf32-elf.h: Unify messages.
1535 2002-01-30 Nick Clifton <nickc@redhat.com>
1537 * po/sv.po: Updated translation.
1539 2002-01-30 Philipp Thomas <pthomas@suse.de>
1541 * dwarf2.c (read_abbrev): Use full section name in error message.
1542 (decode_line_info): Likewise.
1544 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
1547 2002-01-30 Alan Modra <amodra@bigpond.net.au>
1549 * elf64-ppc.c (func_desc_adjust): Only provide missing function
1550 descriptor symbols for undefined function code syms. Clear
1551 ELF_LINK_NON_ELF so that they can stay weak.
1553 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1554 Mitch Lichtenberg <mpl@broadcom.com>
1556 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
1557 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
1558 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
1560 * bfd-in2.h: Regenerate.
1562 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1564 * elf32-mips.c: Add additional comments about HI16 relocation
1566 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
1567 pc-relative relocations. (Reverts change made on 2001-10-31.)
1568 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
1569 for pc-relative relocations.
1570 (mips_elf_calculate_relocation): Add a comment about a kludge
1571 in the R_MIPS_GNU_REL_HI16 handling.
1572 (_bfd_mips_elf_relocate_section): Implement that kludge;
1573 adjust pc-relative HI16 relocation for difference in HI16 and
1574 LO16 addresses, since it can't easily be done in
1575 mips_elf_calculate_relocation.
1577 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1579 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
1580 relocations with PC32 relocations for undefined or weak symbols.
1581 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
1582 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
1584 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
1586 * elfcore.h (elf_core_file_p): Improve comment for last change.
1588 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
1590 * configure: Regenerated.
1592 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
1594 * elfcore.h (elf_core_file_p): Set the machine architecture
1595 before processing the program headers.
1597 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
1599 * configure.in <64-bit configuration>: If using gcc, check and
1600 emit error for egcs-1.1.2.
1601 * configure: Regenerate.
1603 2002-01-26 Egor Duda <deo@logos-m.ru>
1605 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
1606 as possible to avoid stack corruption.
1608 2002-01-26 Richard Henderson <rth@redhat.com>
1610 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
1611 for non-allocated sections.
1613 2002-01-25 Mark Kettenis <kettenis@gnu.org>
1615 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
1616 prstat.pr_reg even if it is a struct.
1618 2002-01-25 Steve Ellcey <sje@cup.hp.com>
1620 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
1622 2002-01-25 Philipp Thomas <pthomas@suse.de>
1624 * coffgen.c (coff_print_symbol): Don't mark info message
1627 2002-01-25 Nick Clifton <nickc@redhat.com>
1629 * po/fr.po: Updated translation.
1630 * po/es.po: Updated translation.
1632 2002-01-25 Philipp Thomas <pthomas@suse.de>
1634 * coff-alpha.c (alpha_relocate_section): Unify warning message
1635 for GP relative relocations without GP defined.
1636 * coff-mips.c (mips_relocate_section): Likewise.
1638 2002-01-25 Alan Modra <amodra@bigpond.net.au>
1640 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
1641 unsigned overflow when new_offset < old_offset.
1643 2002-01-24 Philipp Thomas <pthomas@suse.de>
1645 * bfd.c (_bfd_abort): Fix typo.
1647 2002-01-23 Richard Henderson <rth@redhat.com>
1649 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
1650 plt entries for undefweak symbols.
1652 2002-01-23 Steve Ellcey <sje@cup.hp.com>
1654 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
1656 (bfd_elf64_ia64_hpux_big_vec): Ditto.
1657 (bfd_elf32_h8300_vec): Ditto.
1659 2002-01-23 Alan Modra <amodra@bigpond.net.au>
1661 * elf64-ppc.c: Remove stale part of ABI comment.
1662 (NO_OPD_RELOCS): Define.
1663 (ppc64_elf_check_relocs): Use it.
1664 (ppc64_elf_relocate_section): Here too.
1665 (build_one_stub): Don't point function syms at the stub. Instead,
1667 (ppc64_elf_relocate_section): Check whether REL24 relocs should
1668 really go to the stub. Make all dynamic relocs in opd against
1670 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
1673 2002-01-22 Richard Henderson <rth@redhat.com>
1675 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
1677 2002-01-22 Alan Modra <amodra@bigpond.net.au>
1679 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
1680 TOC_BASE_OFF adjustment.
1682 * Makefile.am: Run "make dep-am".
1683 * Makefile.in: Regenerate.
1684 * po/SRC-POTFILES.in: Regenerate.
1686 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
1688 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
1691 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
1693 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
1694 Check for and emit error if sgot is NULL at this point.
1696 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
1698 * config.bfd (ia64*-*-netbsd*): New target.
1700 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
1702 * som.c (som_write_space_strings): Comment typo fix.
1704 2002-01-21 Alan Modra <amodra@bigpond.net.au>
1706 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
1707 is_func_descriptor fields.
1708 (link_hash_newfunc): Init them.
1709 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
1710 dot are candidates for plt entries. When processing .opd relocs,
1711 set function descriptor strings to point inside function code
1712 string, and set new ppc_link_hash_entry fields.
1713 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
1714 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
1715 function descriptors. It's now done in..
1716 (func_desc_adjust): New.
1717 (ppc64_elf_func_desc_adjust): New.
1718 (define elf_backend_always_size_sections): Define.
1719 (ppc64_elf_hide_symbol): New.
1720 (define elf_backend_hide_symbol): Define.
1721 (allocate_dynrelocs): Remove code looking up function descriptors
1722 as that has been done earlier.
1723 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
1725 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
1726 up function descriptor.
1727 (build_one_stub): Look up the function code sym. Check for
1728 invalid plt offsets.
1729 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
1730 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
1732 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
1734 (_bfd_elf_link_hash_hide_symbol): Likewise.
1735 * elflink.h (elf_link_add_object_symbols): Adjust call to
1736 elf_backend_hide_symbol.
1737 (elf_fix_symbol_flags): Likewise.
1738 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
1740 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
1741 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
1742 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1743 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
1744 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
1746 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
1747 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
1748 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1750 2002-01-18 Alan Modra <amodra@bigpond.net.au>
1752 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
1753 dynamic function descriptor symbol, not the associated function
1756 2002-01-17 Eric Christopher <echristo@redhat.com>
1758 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
1760 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
1762 * po/bfd.pot: Regenerate.
1763 * po/fr.po: Regenerate.
1765 2002-01-17 Alan Modra <amodra@bigpond.net.au>
1767 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
1768 Remove "Elf_Internal_Shdr *" param.
1769 (_bfd_mips_elf_section_from_bfd_section): Ditto.
1770 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
1771 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
1772 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
1773 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
1774 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
1775 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
1776 function to override special sections. Remove hdr arg from
1777 backend call, and don't loop.
1779 2002-01-16 Eric Christopher <echristo@redhat.com>
1781 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
1782 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
1783 relocations requiring gp0 and gp.
1785 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
1787 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
1789 (elf32_arm_print_private_bfd_data): Likewise.
1791 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
1793 * po/tr.po: Import new version.
1795 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1797 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
1798 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
1799 (ORI_R0_R0_0): Correct.
1801 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1803 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
1804 when plt_not_loaded.
1805 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
1806 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
1807 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
1808 (ppc64_elf_glink_code): Delete.
1809 (PPC64_ELF_GLINK_SIZE): Delete.
1810 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
1811 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
1812 ORI_R0_R0_0): Define.
1813 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
1814 (struct ppc_link_hash_table): Add sstub and plt_overflow.
1815 (ppc64_elf_link_hash_table_create): Init them.
1816 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
1817 Don't copy to shared lib.
1818 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
1819 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
1820 (allocate_dynrelocs <plt>): Don't change function sym here. Make
1821 room for .stub and .glink code.
1822 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
1824 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
1825 bfd_elf64_bfd_final_link.
1826 (bfd_elf64_bfd_final_link): Don't define.
1827 (ppc64_elf_size_stubs): New.
1828 (build_plt_stub): New.
1829 (build_one_stub): New.
1830 (ppc64_elf_build_stubs): New.
1831 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
1832 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
1833 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
1834 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
1835 case output sections not separate. Adjust DT_RELASZ to not
1836 include plt relocs. Set reserved got entry. Set got and plt
1838 (elf_backend_got_header_size): Set to 8.
1839 * elf64-ppc.h: New file.
1841 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1843 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
1844 sections, use bfd_section_list_remove.
1845 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1846 * elflink.h (elf_link_add_object_symbols): When removing all
1847 sections, use bfd_section_list_clear.
1849 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1851 * po/sv.po: New file: Swedish translation.
1852 * configure.in (ALL_LINGUAS): Add sv.
1853 * configure: Regenerate.
1855 2002-01-15 Jakub Jelinek <jakub@redhat.com>
1857 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
1858 * elf.c (merge_sections_remove_hook): New function.
1859 (_bfd_elf_merge_sections): Pass it as 3rd argument to
1860 _bfd_merge_sections.
1861 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
1862 * libbfd.h: Rebuilt.
1863 * merge.c (_bfd_merge_sections): Add remove_hook argument.
1864 Call remove_hook if a SEC_EXCLUDE section is encountered.
1866 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1868 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
1869 (xstormy16_reloc_map): Initialise new field with correct howto
1871 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
1874 2002-01-10 Michael Snyder <msnyder@redhat.com>
1876 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
1877 (elfcore_write_pstatus): Use long instead of pid_t;
1878 * elf-bfd.h: Change prototypes to use long instead of pid_t;
1880 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
1882 * elf.c: Update copyright years.
1883 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
1884 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
1886 2002-01-08 Michael Snyder <msnyder@redhat.com>
1888 Add capability to write corefile note sections, for gdb.
1889 * elf.c (elfcore_write_note): New function.
1890 (elfcore_write_prpsinfo): New function.
1891 (elfcore_write_prstatus): New function.
1892 (elfcore_write_pstatus): New function.
1893 (elfcore_write_prfpreg): New function.
1894 (elfcore_write_prxfpreg): New function.
1895 * elf-bfd.h: Add prototypes for above functions.
1897 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
1899 * elf.c (elf_fake_sections): Propagate errors from
1900 elf_backend_fake_section.
1902 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
1904 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
1905 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
1906 (elf32-sh-nbsd.lo): New rule.
1907 * Makefile.in: Regenerate.
1908 * config.bfd (sh*le-*-netbsdelf*): New target.
1909 (sh*-*-netbsdelf*): New target.
1910 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
1911 (bfd_elf32_shnbsd_vec): New vector.
1912 (bfd_elf32_shlnbsd_vec): New vector.
1913 * configure: Regenerate.
1914 * elf32-sh-nbsd.c: New file.
1915 * targets.c: Update copyright years.
1916 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
1917 bfd_elf32_shnbsd_vec.
1919 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
1921 * coff-rs6000.c (READ20): Use bfd_scan_vma.
1923 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
1925 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
1926 of a symbol in a section that will be deleted.
1928 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
1930 * po/es.po: New file: Spanish translation.
1931 * configure.in (ALL_LINGUAS): Add es.
1932 * configure: Regenerate.
1934 2002-01-06 Steve Ellcey <sje@cup.hp.com>
1936 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1937 argument so we can handle HP-UX specially.
1938 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1939 (elfNN_hpux_backend_section_from_bfd_section): New for support
1940 of SHN_IA_64_ANSI_COMMON.
1941 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1942 (is_unwind_section_name): Add special HP-UX support.
1943 (elfNN_ia64_section_from_shdr): Add support for more sections.
1944 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1945 add support for more sections.
1946 (elfNN_ia64_additional_program_headers): Modify
1947 is_unwind_section_name call.
1948 (elfNN_ia64_modify_segment_map): Remove assumption that there is
1949 only one unwind section in segment.
1951 2002-01-06 Alan Modra <amodra@bigpond.net.au>
1953 * syms.c (_bfd_generic_make_empty_symbol): New function.
1954 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1955 _bfd_generic_make_empty_symbol.
1956 * libbfd.h: Regenerate.
1957 * bfd-in2.h: Regenerate.
1958 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1959 (hppabsd_core_get_symtab_upper_bound): Don't define.
1960 (hppabsd_core_get_symtab): Likewise.
1961 (hppabsd_core_print_symbol): Likewise.
1962 (hppabsd_core_get_symbol_info): Likewise.
1963 (hppabsd_core_bfd_is_local_label_name): Likewise.
1964 (hppabsd_core_get_lineno): Likewise.
1965 (hppabsd_core_find_nearest_line): Likewise.
1966 (hppabsd_core_bfd_make_debug_symbol): Likewise.
1967 (hppabsd_core_read_minisymbols): Likewise.
1968 (hppabsd_core_minisymbol_to_symbol): Likewise.
1969 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
1971 * hpux-core.c: Similarly.
1972 * irix-core.c: Similarly.
1973 * osf-core.c: Similarly.
1974 * sco5-core.c: Similarly.
1975 * binary.c (binary_make_empty_symbol): Remove function, define as
1976 _bfd_generic_make_empty_symbol.
1977 * ihex.c (ihex_make_empty_symbol): Likewise.
1978 * mmo.c (mmo_make_empty_symbol): Likewise.
1979 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
1980 * srec.c (srec_make_empty_symbol): Likewise.
1981 * versados.c (versados_make_empty_symbol): Likewise.
1982 * vms.c (_bfd_vms_make_empty_symbol): Remove.
1983 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
1984 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
1985 rather than _bfd_vms_make_empty_symbol.
1986 * vms-misc.c (new_symbol): Likewise.
1988 2002-01-05 Alan Modra <amodra@bigpond.net.au>
1990 * section.c (bfd_section_init): Remove unnecessary initialisations.
1991 (bfd_section_list_clear): New function.
1992 (bfd_section_list_remove, bfd_section_list_insert): New macros.
1993 (_bfd_strip_section_from_output): Use them.
1994 * coffcode.h (coff_set_alignment_hook): Likewise.
1995 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
1996 * elf64-mips.c (mips_elf64_final_link): Likewise.
1997 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1998 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1999 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2000 * bfd-in2.h: Regenerate.
2002 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2003 rather than doing our own section handling. Clean up after errors
2004 with bfd_release and bfd_section_list_clear. Handle unexpected
2006 * aoutf1.h (sunos4_core_file_p): Likewise.
2007 * aix386-core.c (aix386_core_file_p): Likewise.
2008 * cisco-core.c (cisco_core_file_validate): Likewise.
2009 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2010 * trad-core.c (trad_unix_core_file_p): Likewise.
2012 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2013 with bfd_release and bfd_section_list_clear.
2014 * hpux-core.c (hpux_core_core_file_p): Likewise.
2015 * irix-core.c (irix_core_core_file_p): Likewise.
2016 * lynx-core.c (lynx_core_file_p): Likewise.
2017 * osf-core.c (osf_core_core_file_p): Likewise.
2018 * rs6000-core.c (rs6000coff_core_p): Likewise.
2019 * sco5-core.c (sco5_core_file_p): Likewise.
2021 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2022 sign extension adjustments without conditionals.
2024 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2026 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2027 CIE at .eh_frame start is removed due to no FDEs referencing it.
2029 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2031 * config.bfd (x86_64-*-netbsd*): New target.
2032 * configure.in (x86_64-*-netbsd*): Set COREFILE
2034 * configure: Regenerated.
2036 2002-01-03 Tom Rix <trix@redhat.com>
2038 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2039 for recent bfd_make_section_anyway change.
2041 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2043 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2044 R_ARM_THM_PC11 reloc.
2046 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2048 * configure.in (LINGUAS): Add ja.
2049 * configure: Regenerate.
2050 * po/ja.po: Import from translation project's web site.
2052 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2054 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2055 messages to ease translation into other languages.
2057 For older changes see ChangeLog-0001
2063 version-control: never