1 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3 * ihex.c (ihex_write_object_contents): Do not allow records to
4 cross a 64K boundary - wrap if necessary.
6 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9 which caused the returned LWP ID to always be 0.
11 2002-04-01 Richard Henderson <rth@redhat.com>
13 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
14 (elf32_sparc_relocate_section): Use it to figure out when to
15 initialize .got entries.
16 * elf64-sparc.c: Similarly.
18 2002-03-28 Alan Modra <amodra@bigpond.net.au>
20 * linker.c (link_action): Ignore duplicate warning syms.
21 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
22 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
23 (elf_adjust_dynamic_symbol): Likewise.
24 (elf_export_symbol): Likewise.
25 (elf_link_find_version_dependencies): Likewise.
26 (elf_link_assign_sym_version): Likewise.
27 (elf_link_sec_merge_syms): Likewise.
28 (elf_link_output_extsym): Likewise.
29 (elf_gc_sweep_symbol): Likewise.
30 (elf_gc_propagate_vtable_entries_used): Likewise.
31 (elf_gc_smash_unused_vtentry_relocs): Likewise.
32 (elf_gc_allocate_got_offsets): Likewise.
33 (elf_collect_hash_codes): Likewise.
34 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
35 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
36 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
37 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
38 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
39 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
40 (elf_cris_discard_excess_dso_dynamics): Likewise.
41 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
42 (mark_PIC_calls): Likewise.
43 (allocate_plt_static): Likewise.
44 (allocate_dynrelocs): Likewise.
45 (readonly_dynrelocs): Likewise.
46 * elf32-i386.c (allocate_dynrelocs): Likewise.
47 (readonly_dynrelocs): Likewise.
48 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
49 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
50 * elf32-mips.c (mips_elf_output_extsym): Likewise.
51 (mips_elf_sort_hash_table_f): Likewise.
52 (mips_elf_check_mips16_stubs): Likewise.
53 * elf32-s390.c (allocate_dynrelocs): Likewise.
54 (readonly_dynrelocs): Likewise.
55 * elf32-sh.c (sh_elf_discard_copies): Likewise.
56 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
57 (xstormy16_relax_plt_realloc): Likewise.
58 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
59 (elf64_alpha_output_extsym): Likewise.
60 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
61 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
62 (mips_elf64_check_mips16_stubs): Likewise.
63 (mips_elf64_output_extsym): Likewise.
64 * elf64-ppc.c (func_desc_adjust): Likewise.
65 (allocate_dynrelocs): Likewise.
66 (readonly_dynrelocs): Likewise.
67 * elf64-s390.c (allocate_dynrelocs): Likewise.
68 (readonly_dynrelocs): Likewise.
69 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
70 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
71 (readonly_dynrelocs): Likewise.
72 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
73 * aoutx.h (aout_link_write_other_symbol): Likewise.
74 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
75 (_bfd_coff_write_global_sym): Likewise.
76 * i386linux.c (linux_tally_symbols): Likewise.
77 * m68klinux.c (linux_tally_symbols): Likewise.
78 * sparclinux.c (linux_tally_symbols): Likewise.
79 * pdp11.c (aout_link_write_other_symbol): Likewise.
80 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
81 * xcofflink.c (xcoff_build_ldsyms): Likewise.
82 (xcoff_write_global_symbol): Likewise.
84 * cofflink.c (_bfd_coff_final_link): Formatting.
85 * cpu-mips.c (mips_compatible): Make static, prototype.
86 * elf32-i386.c (elf_i386_check_relocs): Formatting.
87 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
88 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
89 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
90 (mips_elf64_final_link): Likewise.
91 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
94 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
96 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
97 (SWAP_OUT_RELOC_OFFSET): Define.
99 2002-03-27 Gregory Steuck <greg@nest.cx>
101 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
102 terminating NULL if empty symbol table.
103 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
105 2002-03-26 H.J. Lu (hjl@gnu.org)
107 * elflink.h (elf_link_input_bfd): Revert the last change since
108 the gcc exception handling isn't fixed yet.
110 2002-03-26 H.J. Lu (hjl@gnu.org)
112 * elflink.h (elf_link_input_bfd): Complain about relocations
113 against local symbols in discarded sections.
115 2002-03-26 Alan Modra <amodra@bigpond.net.au>
117 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
119 2002-03-23 Alan Modra <amodra@bigpond.net.au>
121 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
122 section file offset for !SEC_LOAD sections.
124 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
126 * elf32-arm.h (elf32_arm_final_link_relocate case R_ARM_GOTOFF)
127 (case R_ARM_GOT): Handle relocations to Thumb functions.
129 2002-03-21 Alan Modra <amodra@bigpond.net.au>
131 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
133 * archive.c: Update copyright date.
134 * bfd-in2.h: Regenerate.
135 * libbfd.h: Regenerate.
136 * Makefile.am: Run "make dep-am"
137 * Makefile.in: Regenerate.
138 * po/SRC-POTFILES.in: Regenerate.
140 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
142 * dwarf2.c (struct funcinfo): Move up.
143 (lookup_address_in_function_table): New argument function_ptr.
145 (lookup_address_in_line_table): New argument function. If function
146 is non-NULL, use it to handle ``addr'' before the first line note of
148 (comp_unit_find_nearest_line): Update and swap calls to
149 lookup_address_in_function_table and lookup_address_in_line_table.
150 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
151 N_SLINE encountered if we see an N_FUN before any N_SLINE.
153 2002-03-20 Tom Rix <trix@redhat.com>
155 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
156 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
157 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
159 2002-03-19 Tom Rix <trix@redhat.com>
161 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
162 dynamic objects in archives.
164 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
166 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
167 STT_NOTYPE symbols to STT_OBJECT.
169 Mon Mar 18 17:38:03 CET 2002 Jan Hubicka <jh@suse.cz>
171 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
173 2002-03-18 Tom Rix <trix@redhat.com>
175 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
176 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
177 * coff-rs6000 (do_pad) : New function for archive padding.
178 (do_copy) : New function for object file copying in archives.
179 (do_shared_object_padding) : New function for padding shared
180 objects to their text section alignment in archives.
181 (bfd_xcoff_ar_achive_set_magic) : Stub.
182 (xcoff_write_armap_big) : Use do_copy and do_pad.
183 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
185 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
186 bfd_xcoff_magic_number.
187 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
189 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
190 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
191 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
192 * rs6000-core.c : Update copyright date.
193 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
195 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
196 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
197 (coff_set_flags) : Use bfd_xcoff_magic_number.
198 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
199 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
200 * Makefile.am : Same.
203 * configure : Regnerate.
204 * Makefile.in : Same.
207 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
209 * po/fr.po: Updated version.
211 2002-03-18 Alan Modra <amodra@bigpond.net.au>
213 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
214 * libbfd.h: Regenerate.
215 * archive.c (coff_write_armap): Pass on failures from
216 bfd_write_bigendian_4byte_int.
218 2002-03-14 H.J. Lu <hjl@gnu.org>
220 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
221 error to bfd_error_nonrepresentable_section for reinit_array
224 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
226 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
227 OR it in rather than replacing previously selected flags.
229 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
230 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
232 2002-03-14 Alan Modra <amodra@bigpond.net.au>
234 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
236 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
237 ensure reloc size matches before calling elf_link_input_bfd.
238 Add an assert to check reloc size when counting output relocs.
240 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
242 * mmo.c (mmo_get_loc): Return NULL rather than false.
244 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
246 * po/fr.po: Updated version.
248 2002-03-13 Alan Modra <amodra@bigpond.net.au>
250 * archures.c (bfd_default_compatible): Test bits_per_word.
251 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
252 bfd_default_compatible.
253 * cpu-i370.c (i370_compatible): Likewise.
254 * cpu-sparc.c (sparc_compatible): Likewise.
255 * cpu-h8300.c (compatible): Test in->arch == out->arch.
257 * elflink.h: Formatting fixes.
258 (elf_link_output_extsym): Merge undefined and undef weak cases.
260 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
261 when word size of input matches output word size.
263 2002-03-12 Andreas Jaeger <aj@suse.de>
265 * cpu-i386.c (i386_compatible): New. Use it instead of
266 bfd_default_compatible.
268 2002-03-07 H.J. Lu (hjl@gnu.org)
270 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
271 as the type for bfd_reloc_val.
273 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
275 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
276 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
277 (elf_hppa_final_link_relocate): Correct relocations for indirect
278 references to local data through the DLT. Fix .opd creation for
279 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
280 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
281 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
282 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
283 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
284 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
285 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
287 2002-03-05 Jakub Jelinek <jakub@redhat.com>
289 * merge.c (_bfd_merge_sections): Don't segfault if there
290 is nothing to merge due to GC.
292 2002-03-05 Alan Modra <amodra@bigpond.net.au>
294 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
295 symbols that have been forced local.
297 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
298 to output forced local syms for non-shared link.
299 (elf_link_output_extsym): Tweak condition for calling backend
300 adjust_dynamic_symbol so that previous behaviour is kept.
301 Whitespace changes throughout file.
303 2002-03-04 H.J. Lu <hjl@gnu.org>
305 * elf.c (bfd_section_from_shdr): Handle special sections,
306 .init_array, .fini_array and .preinit_array.
307 (elf_fake_sections): Likewise.
309 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
310 DT entry only if the section is in output for .init_array,
311 .fini_array and .preinit_array. Complain about .preinit_array
313 (elf_bfd_final_link): Warn zero size for .init_array,
314 .fini_array and .preinit_array sections.
316 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
317 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
318 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
321 2002-03-04 Alan Modra <amodra@bigpond.net.au>
323 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
324 * configure: Regenerate.
326 2002-03-02 Tom Rix <trix@redhat.com>
328 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
330 * coff-rs6000.c (xcoff_howto_table): Same.
332 2002-03-01 David Mosberger <davidm@hpl.hp.com>
334 * elflink.h (size_dynamic_sections): If section named
335 ".preinit_array" exists, create DT_PREINIT_ARRAY and
336 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
337 ".init_array" and ".fini_array".
338 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
339 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
342 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
344 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
347 2002-02-25 Alan Modra <amodra@bigpond.net.au>
349 * elf64-hppa.h: Update copyright date.
351 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
352 (ppc64_elf_relocate_section): Don't generate power4 style branch
353 hints for *_BRTAKEN and *_BRNTAKEN relocs.
355 2002-02-22 Jakub Jelinek <jakub@redhat.com>
357 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
359 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
361 2002-02-21 Andreas Jaeger <aj@suse.de>
363 * elf64-x86-64.c: Major rework that introduces all recent changes
364 to the x86-64 backend. Get a closer match to elf32-i386.
365 (struct elf64_x86_64_dyn_relocs): Rename from
366 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
368 (struct elf64_x86_64_link_hash_table): Add short cuts to some
370 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
371 remove casts, initialize new hash members.
372 (create_got_section): New.
373 (elf64_x86_64_create_dynamic_sections): New.
374 (elf64_x86_64_copy_indirect_symbol): New.
375 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
376 relocs, .got or .relgot here but do it in allocate_dynrelocs.
377 Reference count possible .plt and .got entries. Don't test input
378 section SEC_READONLY here to try to avoid copy relocs, and keep
379 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
380 DF_TEXTREL here. Delay setting of variables until needed. Cache
381 pointer to "sreloc" section in elf_section_data. Tweak condition
382 under which .got created. Report files with bad relocation
384 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
385 Reference count possible .plt entries. Don't deallocate .got and
387 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
388 do copy reloc processing for weakdefs. Remove redundant casts and
389 aborts. Delay setting of vars until needed. Move creation of
390 dynamic symbols and allocation of .plt and .rela.plt to
391 allocate_dynrelocs. Replace BFD_ASSERT with abort.
392 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
393 (allocate_dynrelocs): New.
394 (readonly_dynrelocs): New.
395 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
396 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
397 Zero out the dynamic allocated content space.
398 (elf64_x86_64_discard_copies): Removed.
399 (elf64_x86_64_relocate_section): Make use of dynamic section
400 short-cuts. Localise vars, and delay setting. Better error
401 reporting, replace BFD_ASSERT with abort. Check
402 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
403 regular object file and tread the weak definition as the normal
404 one. Don't discard relocs for undefweak or undefined symbols and
405 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
407 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
408 symbols that have been forced local. Use same test to decide if
409 we can use a relative reloc for got as relocate_section. Expand
410 SHN_UNDEF comment. Move expressions out of function calls.
411 Replace BFD_ASSERT with abort.
412 (bfd_elf64_bfd_final_link): Removed.
413 (elf_backend_copy_indirect_symbol): Define.
415 2002-02-20 Tom Rix <trix@redhat.com>
417 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
418 (_bfd_xcoff_reloc_type_lookup): Use it.
419 * coff64-rs6000.c (xcoff64_howto_table): Same.
420 (xcoff64_reloc_type_lookup): Same.
422 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
424 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
427 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
429 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
430 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
431 * bfd-in2.h: Regenerate.
432 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
433 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
435 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
436 (elf_s390_reloc_type_lookup): Likewise.
437 (elf_s390_check_relocs): Likewise.
438 (elf_s390_gc_sweep_hook): Likewise.
439 (elf_s390_relocate_section): Likewise.
440 (elf_s390_object_p): Use renamed architecture define.
441 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
443 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
445 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
447 2002-02-19 Jakub Jelinek <jakub@redhat.com>
449 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
450 absptr -> pcrel optimization for shared libs.
451 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
452 library cannot be converted to pcrel.
453 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
455 * elf32-i386.c (elf_i386_relocate_section): If
456 _bfd_elf_section_offset returned -2, skip, but make sure the
457 relocation is installed.
458 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
459 * elf32-cris.c (cris_elf_relocate_section): Likewise.
460 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
461 * elf32-i370.c (i370_elf_relocate_section): Likewise.
462 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
463 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
464 * elf32-s390.c (elf_s390_relocate_section): Likewise.
465 * elf32-sh.c (sh_elf_relocate_section): Likewise.
466 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
467 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
468 * elf64-s390.c (elf_s390_relocate_section): Likewise.
469 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
470 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
471 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
472 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
473 _bfd_elf_section_offset returning -2 the same way as -1.
474 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
475 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
477 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
479 2002-02-18 Tom Rix <trix@redhat.com>
481 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
482 (bfd_xcoff_size_dynamic_sections): Same.
483 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
484 (bfd_xcoff_size_dynamic_sections): Same.
485 * coff-rs6000.c (xcoff_generate_rtinit): Same.
486 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
487 * libxcoff.h (struct xcoff_backend_data_rec): Same.
488 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
489 * bfd-in2.h: Regenerate.
491 2002-02-18 Alan Modra <amodra@bigpond.net.au>
493 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
494 (struct ppc_link_hash_table): Add sfpr.
495 (ppc64_elf_link_hash_table_create): Init it.
496 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
498 (create_linkage_sections): ..here. Make .sfpr too.
499 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
501 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
502 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
503 ._restf* functions, and create as needed.
504 (func_desc_adjust): Only force_local for shared libs.
506 2002-02-18 David O'Brien <obrien@FreeBSD.org>
508 * configure.in: Bump version number post 2.12 branching.
509 * configure: Regenerate.
511 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
513 * mmo.c: Correct and improve comments.
514 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
515 zero-pad. Use input to fill up non-empty bfd buffer.
516 (mmo_flush_chunk): New function.
517 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
518 changed. Don't emit location specifier if VMA is same as
519 *LAST_VMAP after omitting leading zero contents. Call
520 mmo_flush_chunk before emitting location specifier.
521 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
522 with mmo_write_loc_chunk calls.
523 (mmo_internal_write_section): Call mmo_flush_chunk after
525 (mmo_write_symbols_and_terminator): Move :Main to first position
526 in symbol array. Add faked one if it does not exist if there are
527 other symbols. Don't add it if there are no symbols at all. Move
528 out test for value of :Main from symbol loop. Rename table
529 fakemain to maintable and variable mainsym to fakemain.
531 2002-02-15 Richard Henderson <rth@redhat.com>
533 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
534 section with no got matches any got. Simplify error generaion.
536 2002-02-15 Alan Modra <amodra@bigpond.net.au>
538 Support arbitrary length fill patterns.
539 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
540 (_bfd_default_link_order): Remove bfd_fill_link_order code.
541 Call default_data_link_order.
542 (default_fill_link_order): Delete.
543 (default_data_link_order): New function.
544 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
545 of bfd_fill_link_order with bfd_data_link_order.
546 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
547 * elf64-mips.c (mips_elf64_final_link): Likewise.
549 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
550 Correct value returned in "end" for "0x<non-hex>".
552 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
554 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
555 (scan): Test against 'mach' field in info structure.
557 2002-02-14 Alan Modra <amodra@bigpond.net.au>
559 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
561 2002-02-14 Matt Fredette <fredette@netbsd.org>
563 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
566 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
568 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
569 non-zero physical addresses when adjusting the LMAs of new
572 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
574 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
575 from _bfd_elf_hppa_gen_reloc_type.
576 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
577 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
578 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
579 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
581 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
583 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
584 loading its contents if there's nothing to do in it.
586 2002-02-12 Alan Modra <amodra@bigpond.net.au>
588 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
591 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
592 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
593 (ppc64_elf_finish_dynamic_sections): Set values for them.
595 2002-02-11 Michael Snyder <msnyder@redhat.com>
597 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
598 * elf.c (elfcore_grok_pstatus): Add prototype.
599 (elfcore_grok_lwpstatus): Add prototype.
600 (elfcore_write_lwpstatus): New function.
601 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
603 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
605 * elf32-sh.c: Added missing prototypes.
606 * elf32-sh64.c: Likewise.
607 (sh_elf_align_loads): Mark unused args as such.
608 * elf64-sh64.c: Added missing prototypes.
609 (struct elf_sh64_link_hash_entry): Fix typo.
610 (sh_elf64_relocate_section): Fix info argument passed to
611 _bfd_elf_section_offset.
613 2002-02-11 Alan Modra <amodra@bigpond.net.au>
615 * Makefile.am: "make dep-am".
616 * Makefile.in: Regenerate.
617 * aclocal.m4: Regenerate.
618 * config.in: Regenerate.
619 * configure: Regenerate.
621 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
623 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
625 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
627 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
628 cast warnings for the common case.
630 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
632 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
634 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
637 2002-02-09 Richard Henderson <rth@redhat.com>
639 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
640 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
641 (elf64_alpha_relocate_section): Likewise.
642 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
643 * bfd-in2.h, libbfd.h: Rebuild.
645 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
647 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
648 that base-plus-offset reloc accounting is consistent.
649 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
650 up to date for undefined symbols.
652 2002-02-08 Eric Christopher <echristo@redhat.com>
654 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
656 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
657 sections for the O32 ABI.
659 2002-02-08 Chris Demetriou <cgd@broadcom.com>
661 * elf32-arm.h: Fix formatting of _("...").
662 * elf32-d10v.c: Likewise.
663 * elf32-m68k.c: Likewise.
664 * elf32-mips.c: Likewise.
666 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
668 * coff-or32.c: Fix compile time warning messages.
670 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
673 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
674 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
675 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
676 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
677 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
678 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
679 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
680 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
681 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
682 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
684 * libbfd.h, bfd-in2.h: Rebuilt.
685 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
686 (sh_reloc_map): Map them.
687 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
688 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
689 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
690 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
691 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
692 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
693 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
694 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
695 datalabel_got_offset.
696 (sh_elf_link_hash_newfunc): Initialize it.
697 (sh_elf_relocate_section): Augment the scope of
698 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
699 GOT and GOTOFF handling to new SHmedia relocation types. Support
701 (sh_elf_check_relocs): Likewise.
702 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
703 PLT entries using movi_shori_putval. Support GOT_BIAS.
704 (sh_elf_finish_dynamic_sections): Likewise.
705 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
706 relocation, it's now done by the caller.
708 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
709 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
710 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
711 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
712 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
713 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
714 sh64_elf64_hash_table): New.
715 (sh_elf64_howto_table): Introduce new relocs.
716 (sh_elf64_info_to_howto): Accept new PIC relocs.
717 (sh_elf64_relocate_section): Augment the scope of
718 seen_stt_datalabel. Support new PIC relocs.
719 (sh_elf64_check_relocs): Support new PIC relocs.
720 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
721 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
722 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
723 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
724 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
725 movi_shori_putval, movi_3shori_putval,
726 sh64_elf64_create_dynamic_sections,
727 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
728 sh64_elf64_size_dynamic_sections,
729 sh64_elf64_finish_dynamic_symbol,
730 sh64_elf64_finish_dynamic_sections): New.
731 (elf_backend_create_dynamic-sections,
732 bfd_elf64_bfd_link_hash_table_create,
733 elf_backend_adjust_dynamic_symbol,
734 elf_backend_size_dynamic_sections,
735 elf_backend_finish_dynamic_symbol,
736 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
737 elf_backend_plt_readonly, elf_backend_want_plt_sym,
738 elf_backend_got_header_size, elf_backend_plt_header_size):
740 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
741 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
742 match official numbers and names; moved unmaching ones to the
744 * elf32-sh64.c, elf64-sh64.c: Likewise.
745 2001-03-12 DJ Delorie <dj@redhat.com>
746 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
748 2001-03-12 DJ Delorie <dj@redhat.com>
749 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
751 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
752 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
753 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
754 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
755 .cranges section with SEC_SORT_ENTRIES set.
756 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
757 incoming sorted .cranges section.
758 (sh64_bfd_elf_copy_private_section_data): New.
759 (sh64_elf_final_write_processing): Only sort .cranges and modify
760 start address if called by linker.
761 2001-01-08 Ben Elliston <bje@redhat.com>
762 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
763 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
764 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
765 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
766 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
767 line. Add comments before all entries.
768 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
770 (sh_elf64_reloc): Correct head comment.
771 (sh_elf64_relocate_section): Correct spacing.
772 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
773 instead call reloc_dangerous callback.
774 <case R_SH_SHMEDIA_CODE>: New case.
775 (sh_elf64_gc_mark_hook): Correct spacing.
776 (sh_elf64_check_relocs): Ditto.
777 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
779 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
781 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
782 clarify describing comment. Add comments before all entries.
783 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
784 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
785 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
786 Sort .cranges section in final link. Prepare to set bit 0 on
788 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
789 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
790 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
792 (sh64_backend_section_from_shdr): New, to recognize
793 SHT_SH5_CR_SORTED on incoming .cranges section.
794 (elf_backend_section_from_shdr): Define.
795 (sh64_elf_final_write_processing): Sort outgoing .cranges
796 section. (New, temporarily disabled:) Set bit 0 on entry address
797 according to ISA type.
798 (sh64_find_section_for_address): New.
799 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
800 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
801 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
802 bfd_malloc, not xmalloc.
803 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
805 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
806 temporarily disabled) setting bit 0 on entry address.
807 (elf_backend_final_write_processing): Define.
808 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
809 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
810 be a proper relocation for PTA and PTB rather than a marker.
811 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
812 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
813 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
814 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
815 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
817 * elf64-sh64.c: Ditto.
818 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
819 * elf32-sh64.c: Include opcodes/sh64-opc.h
820 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
821 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
822 parameters. No unused parameters. Caller changed.
823 <case R_SH_PT_16>: New case.
824 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
825 * Makefile.in: Regenerate.
826 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
827 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
829 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
830 (sh64_elf_merge_private_data): Ditto.
831 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
832 to access stored section flags.
833 (sh64_elf_final_write_processing): Return immediately unless
834 called by linker. Use sh64_elf_section_data (cranges) to get size
835 of linker-generated cranges entries.
836 (sh64_elf_copy_private_data): Add missing "return true".
837 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
838 (sh_elf64_merge_private_data): Ditto.
839 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
840 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
841 elf64-sh64.c:sh64_elf_fake_sections.
842 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
843 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
844 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
845 (sh64_elf_final_write_processing): New.
846 (elf_backend_final_write_processing): Define.
847 (sh64_elf_fake_sections): Get header flags from tdata field.
848 (sh64_elf_copy_private_data): Do not call
849 sh64_elf_copy_private_data_internal, just copy e_flags field.
850 (sh64_elf_merge_private_data): Do not call
851 sh64_elf_copy_private_data_internal.
852 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
853 Remove EF_SH64_ABI64, let ELF size make difference.
854 Remove SH64-specific BFD section flag.
855 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
856 containing SHmedia through elf_section_data (asect)->tdata
857 non-zero, not using a BFD section flag.
858 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
859 (sh64_elf_merge_private_data): Similar.
860 (elf_backend_section_flags): Don't define.
861 (sh64_elf_backend_section_flags): Delete.
862 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
864 (sh_elf64_merge_private_data): Similar.
865 * section.c (Section flags definitions): Don't define
867 (bfd-in2.h): Regenerate.
868 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
869 Make DataLabel references work with partial linking.
870 * elf32-sh64.c: Fix formatting.
871 (sh64_elf_link_output_symbol_hook): New.
872 (elf_backend_link_output_symbol_hook): Define to
873 sh64_elf_link_output_symbol_hook.
874 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
875 undefined if partial linking. Adjust sanity check.
876 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
877 (elf_backend_link_output_symbol_hook): Define to
878 sh64_elf64_link_output_symbol_hook.
879 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
880 undefined if partial linking. Adjust sanity check.
881 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
882 Implement semantics for inter-file DataLabel references.
883 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
884 (sh64_elf64_add_symbol_hook): New.
885 (sh_elf64_relocate_section): If passing an indirect symbol with
886 st_type STT_DATALABEL on the way to a symbol with st_other
887 STO_SH5_ISA32, do not bitor 1 to the relocation.
888 (elf_backend_add_symbol_hook): Define to
889 sh64_elf64_add_symbol_hook.
890 * elf64-sh32.c: Tweak comments.
891 (DATALABEL_SUFFIX): Define.
892 (sh64_elf_add_symbol_hook): New.
893 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
894 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
895 symbol with st_type STT_DATALABEL on the way to a symbol with
896 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
897 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
898 Pass through STT_DATALABEL.
899 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
900 (elf_backend_get_symbol_type): Define.
901 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
902 (elf_backend_get_symbol_type): Define.
903 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
904 * elf32-sh64.c: Tweak comments.
905 (sh64_elf_copy_private_data_internal): Add prototype.
906 (bfd_elf32_bfd_set_private_flags): Define.
907 (sh64_elf_copy_private_data_internal): Compare machine name, not
908 textual BFD target name, to check whether to copy section flag
910 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
911 Tweak section-contents-type-mismatch message.
912 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
913 Validize reloc-types.
914 * elf64-sh64.c: New file.
915 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
916 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
917 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
918 Regenerate dependencies.
919 * Makefile.in: Regenerate.
920 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
922 * configure.in: Handle bfd_elf64_sh64_vec and
924 * configure: Regenerate.
925 * po/POTFILES.in: Regenerate.
926 * po/bfd.pot: Regenerate.
927 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
928 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
929 anything else but EF_SH64 and EF_SH64_ABI64.
930 (sh64_elf_merge_private_data): Emit error for anything else but
931 EF_SH64 and EF_SH64_ABI64.
932 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
934 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
935 bfd_elf32_sh64l_vec as a temporary measure.
936 * configure: Regenerate.
937 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
938 * cpu-sh.c (arch_info_struct): Include sh5 item
940 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
941 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
942 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
943 * elf32-sh64.c: Tweak comments.
944 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
945 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
946 (sh64_elf_copy_private_data_internal): Wrap long line.
947 (sh64_elf_merge_private_data): Rewrite to allow objects from
948 SH64 subsets to be linked together.
949 (INCLUDE_SHMEDIA): Define.
950 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
951 Parenthesize plus-expression inside or-expression.
952 <global symbol>: Ditto.
953 (sh_elf_set_mach_from_flags): Remove code refusing
954 deleted EF_SH64_32BIT_ABI flag.
955 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
956 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
957 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
958 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
959 (sh_elf_relocate_section) <local symbol>: Or 1 in
960 calculation of relocation if sym->st_other & STO_SH5_ISA32.
961 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
962 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
964 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
965 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
966 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
967 Regenerate dependencies.
968 * Makefile.in: Regenerate.
969 * archures.c: Add bfd_mach_sh5.
970 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
971 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
972 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
973 * configure: Regenerate.
974 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
975 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
976 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
977 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
978 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
979 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
980 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
981 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
982 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
983 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
985 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
987 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
988 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
989 shmedia_prepare_reloc, goto final_link_relocate if it returns
990 non-zero, else fail as before.
991 (sh_elf_set_mach_from_flags): Provide function only if not defined
992 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
993 (sh_elf_set_private_flags): Provide function only if not defined
995 (sh_elf_copy_private_data): Similar.
996 (sh_elf_merge_private_data): Similar.
997 * section.c (SEC_SH_ISA_SHMEDIA): New.
998 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
999 * elf32-sh64.c: New file.
1000 * libbfd.h: Regenerate.
1001 * bfd-in2.h: Regenerate.
1002 * po/POTFILES.in: Regenerate.
1003 * po/bfd.pot: Regenerate.
1004 * bfd-in2.h: Regenerate.
1005 * libbfd.h: Regenerate.
1007 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
1009 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1010 been included, not drag it in.
1011 * bfd-in2.h: Regenerate.
1013 2002-02-06 H.J. Lu (hjl@gnu.org)
1015 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1016 the mach and ISA fields if necessary.
1018 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1020 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1021 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1022 be sure exactly which architecture this represents.
1024 2002-02-05 Nick Clifton <nickc@redhat.com>
1026 * po/tr.po: Updated translation.
1028 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1030 From Jimi X <jimix@watson.ibm.com>
1031 * archures (bfd_mach_ppc64): Define.
1032 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1033 (bfd_powerpc_arch): Define.
1034 * bfd-in2.h: Regenerate.
1035 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1036 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1037 (bfd_powerpc_archs): Add default powerpc64 arch.
1039 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1041 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1042 against section syms in readonly sections. Don't do the global
1043 sym check if we find one.
1044 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1045 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1046 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1047 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1048 (elf_s390_grok_prstatus): Add missing prototype.
1050 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1052 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1053 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1054 Call bfd_get_section_by_name only once. Initialize
1055 bpodata->n_bpo_relocs_this_section.
1056 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1058 (bpo_reloc_request_sort_fn): Don't use difference of values as
1061 2002-02-02 David O'Brien <obrien@FreeBSD>
1063 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1064 version 4.5 and later the same as 5-CURRENT.
1065 * configure: Re-generate.
1067 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1069 * config.bfd (hppa*-*-netbsd*): New target.
1071 2002-01-31 Philipp Thomas <pthomas@suse.de>
1073 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1074 to front of message. Unify messages with elf32-arm.h. Use
1075 commas where neccessary.
1076 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1077 ERROR in messages. Unify messages with coff-arm.c. Correct
1078 VFP/FPA error message.
1079 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1080 APCS-32 for translation.
1082 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
1084 Perform on-demand global register allocation from
1085 R_MMIX_BASE_PLUS_OFFSET relocs.
1086 * elf64-mmix.c (struct bpo_reloc_section_info, struct
1087 bpo_reloc_request, struct bpo_greg_section_info): New.
1088 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1089 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1090 _bfd_mmix_check_all_relocs,
1091 _bfd_mmix_prepare_linker_allocated_gregs,
1092 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1093 (elf_mmix_howto_table): Correct src_mask for most relocs.
1094 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1096 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1097 case. Fix typo in comment. New label do_mmix_reloc.
1098 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
1099 store first object file with a base-plus-offset reloc. Call
1100 mmix_elf_check_common_relocs for the part common with mmo.
1101 (mmix_elf_final_link): Write out linker-allocated register
1103 (elf_backend_gc_sweep_hook): Define.
1104 (bfd_elf64_bfd_relax_section): Define.
1106 * mmo.c: Don't include <ctype.h>
1107 (mmo_init): Correct init-once logic.
1109 2002-02-01 Tom Rix <trix@redhat.com>
1111 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
1113 2002-02-01 Alan Modra <amodra@bigpond.net.au>
1115 * Makefile.am: Run "make dep-am"
1116 * Makefile.in: Regenerate.
1118 2002-01-31 David O'Brien <obrien@FreeBSD>
1120 * configure.in: Recognize the differences in core files from FreeBSD
1121 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
1123 * configure: Regenerate.
1125 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
1127 * coff-or32.c: New file.
1128 * cpu-or32.c: New file.
1129 * elf32-or32.c: New file.
1130 * archures.c: Add support for or32.
1131 * targets.c: Add support for or32.
1132 * bfd-in2.h: Regenerate.
1133 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1134 coff_write_object_contents): Add support for or32.
1135 * config.bfd: Add target.
1136 * configure.in: Add support for or32.
1137 * configure: Regenerate.
1138 * Makefile.am: Add support for or32.
1139 * Makefile.in: Regenerate.
1140 * po/SRC-POTFILES.in: Add or32 files.
1141 * po/bfd.pot: Regenerate.
1143 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1144 Don Lindsay <lindsayd@cisco.com>
1146 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1147 false' with a return of a bfd_reloc_ error code.
1149 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1151 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1152 unexport unreferenced symbols when --export-dynamic. Call
1153 _bfd_elf_strtab_delref when unexporting.
1155 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1157 * bfd-in.h: Include <stdbool.h> if it is available.
1158 * bfd-in2.h: Regenerated.
1160 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1162 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1165 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1167 * archures.c: Tidy up formatting of embedded comments.
1168 * bfd.c: Tidy up formatting of embedded comments.
1169 * bfd-in.h: Fix formatting of comments.
1170 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1171 * section.c: Tidy up formatting of embedded comments.
1172 * syms.c: Tidy up formatting of embedded comments.
1173 * targets.c: Tidy up formatting of embedded comments.
1175 * bfd-in2.h: Regenerate.
1177 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1179 * vms-tir.c (cmd_name): New function.
1180 (tir_cmd_name): New function.
1181 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1182 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1185 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1187 (pe_print_pdata): Rearrange message to aid in translation.
1189 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1192 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1194 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1196 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1197 message to aid in translation.
1199 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1200 to aid in translation.
1202 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1204 2002-01-30 Philipp Thomas <pthomas@suse.de>
1206 * coff-arm.c, elf32-elf.h: Unify messages.
1208 2002-01-30 Nick Clifton <nickc@redhat.com>
1210 * po/sv.po: Updated translation.
1212 2002-01-30 Philipp Thomas <pthomas@suse.de>
1214 * dwarf2.c (read_abbrev): Use full section name in error message.
1215 (decode_line_info): Likewise.
1217 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
1220 2002-01-30 Alan Modra <amodra@bigpond.net.au>
1222 * elf64-ppc.c (func_desc_adjust): Only provide missing function
1223 descriptor symbols for undefined function code syms. Clear
1224 ELF_LINK_NON_ELF so that they can stay weak.
1226 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1227 Mitch Lichtenberg <mpl@broadcom.com>
1229 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
1230 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
1231 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
1233 * bfd-in2.h: Regenerate.
1235 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1237 * elf32-mips.c: Add additional comments about HI16 relocation
1239 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
1240 pc-relative relocations. (Reverts change made on 2001-10-31.)
1241 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
1242 for pc-relative relocations.
1243 (mips_elf_calculate_relocation): Add a comment about a kludge
1244 in the R_MIPS_GNU_REL_HI16 handling.
1245 (_bfd_mips_elf_relocate_section): Implement that kludge;
1246 adjust pc-relative HI16 relocation for difference in HI16 and
1247 LO16 addresses, since it can't easily be done in
1248 mips_elf_calculate_relocation.
1250 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1252 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
1253 relocations with PC32 relocations for undefined or weak symbols.
1254 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
1255 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
1257 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
1259 * elfcore.h (elf_core_file_p): Improve comment for last change.
1261 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
1263 * configure: Regenerated.
1265 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
1267 * elfcore.h (elf_core_file_p): Set the machine architecture
1268 before processing the program headers.
1270 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
1272 * configure.in <64-bit configuration>: If using gcc, check and
1273 emit error for egcs-1.1.2.
1274 * configure: Regenerate.
1276 2002-01-26 Egor Duda <deo@logos-m.ru>
1278 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
1279 as possible to avoid stack corruption.
1281 2002-01-26 Richard Henderson <rth@redhat.com>
1283 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
1284 for non-allocated sections.
1286 2002-01-25 Mark Kettenis <kettenis@gnu.org>
1288 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
1289 prstat.pr_reg even if it is a struct.
1291 2002-01-25 Steve Ellcey <sje@cup.hp.com>
1293 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
1295 2002-01-25 Philipp Thomas <pthomas@suse.de>
1297 * coffgen.c (coff_print_symbol): Don't mark info message
1300 2002-01-25 Nick Clifton <nickc@redhat.com>
1302 * po/fr.po: Updated translation.
1303 * po/es.po: Updated translation.
1305 2002-01-25 Philipp Thomas <pthomas@suse.de>
1307 * coff-alpha.c (alpha_relocate_section): Unify warning message
1308 for GP relative relocations without GP defined.
1309 * coff-mips.c (mips_relocate_section): Likewise.
1311 2002-01-25 Alan Modra <amodra@bigpond.net.au>
1313 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
1314 unsigned overflow when new_offset < old_offset.
1316 2002-01-24 Philipp Thomas <pthomas@suse.de>
1318 * bfd.c (_bfd_abort): Fix typo.
1320 2002-01-23 Richard Henderson <rth@redhat.com>
1322 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
1323 plt entries for undefweak symbols.
1325 2002-01-23 Steve Ellcey <sje@cup.hp.com>
1327 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
1329 (bfd_elf64_ia64_hpux_big_vec): Ditto.
1330 (bfd_elf32_h8300_vec): Ditto.
1332 2002-01-23 Alan Modra <amodra@bigpond.net.au>
1334 * elf64-ppc.c: Remove stale part of ABI comment.
1335 (NO_OPD_RELOCS): Define.
1336 (ppc64_elf_check_relocs): Use it.
1337 (ppc64_elf_relocate_section): Here too.
1338 (build_one_stub): Don't point function syms at the stub. Instead,
1340 (ppc64_elf_relocate_section): Check whether REL24 relocs should
1341 really go to the stub. Make all dynamic relocs in opd against
1343 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
1346 2002-01-22 Richard Henderson <rth@redhat.com>
1348 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
1350 2002-01-22 Alan Modra <amodra@bigpond.net.au>
1352 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
1353 TOC_BASE_OFF adjustment.
1355 * Makefile.am: Run "make dep-am".
1356 * Makefile.in: Regenerate.
1357 * po/SRC-POTFILES.in: Regenerate.
1359 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
1361 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
1364 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
1366 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
1367 Check for and emit error if sgot is NULL at this point.
1369 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
1371 * config.bfd (ia64*-*-netbsd*): New target.
1373 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
1375 * som.c (som_write_space_strings): Comment typo fix.
1377 2002-01-21 Alan Modra <amodra@bigpond.net.au>
1379 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
1380 is_func_descriptor fields.
1381 (link_hash_newfunc): Init them.
1382 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
1383 dot are candidates for plt entries. When processing .opd relocs,
1384 set function descriptor strings to point inside function code
1385 string, and set new ppc_link_hash_entry fields.
1386 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
1387 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
1388 function descriptors. It's now done in..
1389 (func_desc_adjust): New.
1390 (ppc64_elf_func_desc_adjust): New.
1391 (define elf_backend_always_size_sections): Define.
1392 (ppc64_elf_hide_symbol): New.
1393 (define elf_backend_hide_symbol): Define.
1394 (allocate_dynrelocs): Remove code looking up function descriptors
1395 as that has been done earlier.
1396 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
1398 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
1399 up function descriptor.
1400 (build_one_stub): Look up the function code sym. Check for
1401 invalid plt offsets.
1402 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
1403 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
1405 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
1407 (_bfd_elf_link_hash_hide_symbol): Likewise.
1408 * elflink.h (elf_link_add_object_symbols): Adjust call to
1409 elf_backend_hide_symbol.
1410 (elf_fix_symbol_flags): Likewise.
1411 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
1413 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
1414 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
1415 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1416 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
1417 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
1419 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
1420 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
1421 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1423 2002-01-18 Alan Modra <amodra@bigpond.net.au>
1425 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
1426 dynamic function descriptor symbol, not the associated function
1429 2002-01-17 Eric Christopher <echristo@redhat.com>
1431 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
1433 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
1435 * po/bfd.pot: Regenerate.
1436 * po/fr.po: Regenerate.
1438 2002-01-17 Alan Modra <amodra@bigpond.net.au>
1440 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
1441 Remove "Elf_Internal_Shdr *" param.
1442 (_bfd_mips_elf_section_from_bfd_section): Ditto.
1443 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
1444 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
1445 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
1446 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
1447 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
1448 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
1449 function to override special sections. Remove hdr arg from
1450 backend call, and don't loop.
1452 2002-01-16 Eric Christopher <echristo@redhat.com>
1454 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
1455 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
1456 relocations requiring gp0 and gp.
1458 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
1460 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
1462 (elf32_arm_print_private_bfd_data): Likewise.
1464 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
1466 * po/tr.po: Import new version.
1468 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1470 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
1471 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
1472 (ORI_R0_R0_0): Correct.
1474 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1476 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
1477 when plt_not_loaded.
1478 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
1479 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
1480 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
1481 (ppc64_elf_glink_code): Delete.
1482 (PPC64_ELF_GLINK_SIZE): Delete.
1483 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
1484 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
1485 ORI_R0_R0_0): Define.
1486 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
1487 (struct ppc_link_hash_table): Add sstub and plt_overflow.
1488 (ppc64_elf_link_hash_table_create): Init them.
1489 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
1490 Don't copy to shared lib.
1491 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
1492 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
1493 (allocate_dynrelocs <plt>): Don't change function sym here. Make
1494 room for .stub and .glink code.
1495 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
1497 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
1498 bfd_elf64_bfd_final_link.
1499 (bfd_elf64_bfd_final_link): Don't define.
1500 (ppc64_elf_size_stubs): New.
1501 (build_plt_stub): New.
1502 (build_one_stub): New.
1503 (ppc64_elf_build_stubs): New.
1504 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
1505 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
1506 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
1507 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
1508 case output sections not separate. Adjust DT_RELASZ to not
1509 include plt relocs. Set reserved got entry. Set got and plt
1511 (elf_backend_got_header_size): Set to 8.
1512 * elf64-ppc.h: New file.
1514 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1516 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
1517 sections, use bfd_section_list_remove.
1518 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1519 * elflink.h (elf_link_add_object_symbols): When removing all
1520 sections, use bfd_section_list_clear.
1522 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1524 * po/sv.po: New file: Swedish translation.
1525 * configure.in (ALL_LINGUAS): Add sv.
1526 * configure: Regenerate.
1528 2002-01-15 Jakub Jelinek <jakub@redhat.com>
1530 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
1531 * elf.c (merge_sections_remove_hook): New function.
1532 (_bfd_elf_merge_sections): Pass it as 3rd argument to
1533 _bfd_merge_sections.
1534 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
1535 * libbfd.h: Rebuilt.
1536 * merge.c (_bfd_merge_sections): Add remove_hook argument.
1537 Call remove_hook if a SEC_EXCLUDE section is encountered.
1539 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1541 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
1542 (xstormy16_reloc_map): Initialise new field with correct howto
1544 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
1547 2002-01-10 Michael Snyder <msnyder@redhat.com>
1549 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
1550 (elfcore_write_pstatus): Use long instead of pid_t;
1551 * elf-bfd.h: Change prototypes to use long instead of pid_t;
1553 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
1555 * elf.c: Update copyright years.
1556 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
1557 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
1559 2002-01-08 Michael Snyder <msnyder@redhat.com>
1561 Add capability to write corefile note sections, for gdb.
1562 * elf.c (elfcore_write_note): New function.
1563 (elfcore_write_prpsinfo): New function.
1564 (elfcore_write_prstatus): New function.
1565 (elfcore_write_pstatus): New function.
1566 (elfcore_write_prfpreg): New function.
1567 (elfcore_write_prxfpreg): New function.
1568 * elf-bfd.h: Add prototypes for above functions.
1570 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
1572 * elf.c (elf_fake_sections): Propagate errors from
1573 elf_backend_fake_section.
1575 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
1577 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
1578 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
1579 (elf32-sh-nbsd.lo): New rule.
1580 * Makefile.in: Regenerate.
1581 * config.bfd (sh*le-*-netbsdelf*): New target.
1582 (sh*-*-netbsdelf*): New target.
1583 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
1584 (bfd_elf32_shnbsd_vec): New vector.
1585 (bfd_elf32_shlnbsd_vec): New vector.
1586 * configure: Regenerate.
1587 * elf32-sh-nbsd.c: New file.
1588 * targets.c: Update copyright years.
1589 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
1590 bfd_elf32_shnbsd_vec.
1592 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
1594 * coff-rs6000.c (READ20): Use bfd_scan_vma.
1596 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
1598 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
1599 of a symbol in a section that will be deleted.
1601 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
1603 * po/es.po: New file: Spanish translation.
1604 * configure.in (ALL_LINGUAS): Add es.
1605 * configure: Regenerate.
1607 2002-01-06 Steve Ellcey <sje@cup.hp.com>
1609 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1610 argument so we can handle HP-UX specially.
1611 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1612 (elfNN_hpux_backend_section_from_bfd_section): New for support
1613 of SHN_IA_64_ANSI_COMMON.
1614 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1615 (is_unwind_section_name): Add special HP-UX support.
1616 (elfNN_ia64_section_from_shdr): Add support for more sections.
1617 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1618 add support for more sections.
1619 (elfNN_ia64_additional_program_headers): Modify
1620 is_unwind_section_name call.
1621 (elfNN_ia64_modify_segment_map): Remove assumption that there is
1622 only one unwind section in segment.
1624 2002-01-06 Alan Modra <amodra@bigpond.net.au>
1626 * syms.c (_bfd_generic_make_empty_symbol): New function.
1627 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1628 _bfd_generic_make_empty_symbol.
1629 * libbfd.h: Regenerate.
1630 * bfd-in2.h: Regenerate.
1631 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1632 (hppabsd_core_get_symtab_upper_bound): Don't define.
1633 (hppabsd_core_get_symtab): Likewise.
1634 (hppabsd_core_print_symbol): Likewise.
1635 (hppabsd_core_get_symbol_info): Likewise.
1636 (hppabsd_core_bfd_is_local_label_name): Likewise.
1637 (hppabsd_core_get_lineno): Likewise.
1638 (hppabsd_core_find_nearest_line): Likewise.
1639 (hppabsd_core_bfd_make_debug_symbol): Likewise.
1640 (hppabsd_core_read_minisymbols): Likewise.
1641 (hppabsd_core_minisymbol_to_symbol): Likewise.
1642 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
1644 * hpux-core.c: Similarly.
1645 * irix-core.c: Similarly.
1646 * osf-core.c: Similarly.
1647 * sco5-core.c: Similarly.
1648 * binary.c (binary_make_empty_symbol): Remove function, define as
1649 _bfd_generic_make_empty_symbol.
1650 * ihex.c (ihex_make_empty_symbol): Likewise.
1651 * mmo.c (mmo_make_empty_symbol): Likewise.
1652 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
1653 * srec.c (srec_make_empty_symbol): Likewise.
1654 * versados.c (versados_make_empty_symbol): Likewise.
1655 * vms.c (_bfd_vms_make_empty_symbol): Remove.
1656 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
1657 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
1658 rather than _bfd_vms_make_empty_symbol.
1659 * vms-misc.c (new_symbol): Likewise.
1661 2002-01-05 Alan Modra <amodra@bigpond.net.au>
1663 * section.c (bfd_section_init): Remove unnecessary initialisations.
1664 (bfd_section_list_clear): New function.
1665 (bfd_section_list_remove, bfd_section_list_insert): New macros.
1666 (_bfd_strip_section_from_output): Use them.
1667 * coffcode.h (coff_set_alignment_hook): Likewise.
1668 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
1669 * elf64-mips.c (mips_elf64_final_link): Likewise.
1670 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1671 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1672 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1673 * bfd-in2.h: Regenerate.
1675 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
1676 rather than doing our own section handling. Clean up after errors
1677 with bfd_release and bfd_section_list_clear. Handle unexpected
1679 * aoutf1.h (sunos4_core_file_p): Likewise.
1680 * aix386-core.c (aix386_core_file_p): Likewise.
1681 * cisco-core.c (cisco_core_file_validate): Likewise.
1682 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
1683 * trad-core.c (trad_unix_core_file_p): Likewise.
1685 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
1686 with bfd_release and bfd_section_list_clear.
1687 * hpux-core.c (hpux_core_core_file_p): Likewise.
1688 * irix-core.c (irix_core_core_file_p): Likewise.
1689 * lynx-core.c (lynx_core_file_p): Likewise.
1690 * osf-core.c (osf_core_core_file_p): Likewise.
1691 * rs6000-core.c (rs6000coff_core_p): Likewise.
1692 * sco5-core.c (sco5_core_file_p): Likewise.
1694 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
1695 sign extension adjustments without conditionals.
1697 2002-01-04 Jakub Jelinek <jakub@redhat.com>
1699 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
1700 CIE at .eh_frame start is removed due to no FDEs referencing it.
1702 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1704 * config.bfd (x86_64-*-netbsd*): New target.
1705 * configure.in (x86_64-*-netbsd*): Set COREFILE
1707 * configure: Regenerated.
1709 2002-01-03 Tom Rix <trix@redhat.com>
1711 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
1712 for recent bfd_make_section_anyway change.
1714 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
1716 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1717 R_ARM_THM_PC11 reloc.
1719 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1721 * configure.in (LINGUAS): Add ja.
1722 * configure: Regenerate.
1723 * po/ja.po: Import from translation project's web site.
1725 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1727 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
1728 messages to ease translation into other languages.
1730 For older changes see ChangeLog-0001
1736 version-control: never
projects / deliverable / binutils-gdb.git / blob