1 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3 * dwarf2.c (struct funcinfo): Move up.
4 (lookup_address_in_function_table): New argument function_ptr.
6 (lookup_address_in_line_table): New argument function. If function
7 is non-NULL, use it to handle ``addr'' before the first line note of
9 (comp_unit_find_nearest_line): Update and swap calls to
10 lookup_address_in_function_table and lookup_address_in_line_table.
11 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
12 N_SLINE encountered if we see an N_FUN before any N_SLINE.
14 2002-03-20 Tom Rix <trix@redhat.com>
16 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
17 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
18 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
20 2002-03-19 Tom Rix <trix@redhat.com>
22 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
23 dynamic objects in archives.
25 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
27 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
28 STT_NOTYPE symbols to STT_OBJECT.
30 Mon Mar 18 17:38:03 CET 2002 Jan Hubicka <jh@suse.cz>
32 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
34 2002-03-18 Tom Rix <trix@redhat.com>
36 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
37 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
38 * coff-rs6000 (do_pad) : New function for archive padding.
39 (do_copy) : New function for object file copying in archives.
40 (do_shared_object_padding) : New function for padding shared
41 objects to their text section alignment in archives.
42 (bfd_xcoff_ar_achive_set_magic) : Stub.
43 (xcoff_write_armap_big) : Use do_copy and do_pad.
44 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
46 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
47 bfd_xcoff_magic_number.
48 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
50 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
51 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
52 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
53 * rs6000-core.c : Update copyright date.
54 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
56 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
57 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
58 (coff_set_flags) : Use bfd_xcoff_magic_number.
59 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
60 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
64 * configure : Regnerate.
68 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
70 * po/fr.po: Updated version.
72 2002-03-18 Alan Modra <amodra@bigpond.net.au>
74 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
75 * libbfd.h: Regenerate.
76 * archive.c (coff_write_armap): Pass on failures from
77 bfd_write_bigendian_4byte_int.
79 2002-03-14 H.J. Lu <hjl@gnu.org>
81 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
82 error to bfd_error_nonrepresentable_section for reinit_array
85 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
87 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
88 OR it in rather than replacing previously selected flags.
90 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
91 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
93 2002-03-14 Alan Modra <amodra@bigpond.net.au>
95 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
97 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
98 ensure reloc size matches before calling elf_link_input_bfd.
99 Add an assert to check reloc size when counting output relocs.
101 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
103 * mmo.c (mmo_get_loc): Return NULL rather than false.
105 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
107 * po/fr.po: Updated version.
109 2002-03-13 Alan Modra <amodra@bigpond.net.au>
111 * archures.c (bfd_default_compatible): Test bits_per_word.
112 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
113 bfd_default_compatible.
114 * cpu-i370.c (i370_compatible): Likewise.
115 * cpu-sparc.c (sparc_compatible): Likewise.
116 * cpu-h8300.c (compatible): Test in->arch == out->arch.
118 * elflink.h: Formatting fixes.
119 (elf_link_output_extsym): Merge undefined and undef weak cases.
121 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
122 when word size of input matches output word size.
124 2002-03-12 Andreas Jaeger <aj@suse.de>
126 * cpu-i386.c (i386_compatible): New. Use it instead of
127 bfd_default_compatible.
129 2002-03-07 H.J. Lu (hjl@gnu.org)
131 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
132 as the type for bfd_reloc_val.
134 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
136 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
137 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
138 (elf_hppa_final_link_relocate): Correct relocations for indirect
139 references to local data through the DLT. Fix .opd creation for
140 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
141 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
142 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
143 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
144 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
145 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
146 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
148 2002-03-05 Jakub Jelinek <jakub@redhat.com>
150 * merge.c (_bfd_merge_sections): Don't segfault if there
151 is nothing to merge due to GC.
153 2002-03-05 Alan Modra <amodra@bigpond.net.au>
155 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
156 symbols that have been forced local.
158 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
159 to output forced local syms for non-shared link.
160 (elf_link_output_extsym): Tweak condition for calling backend
161 adjust_dynamic_symbol so that previous behaviour is kept.
162 Whitespace changes throughout file.
164 2002-03-04 H.J. Lu <hjl@gnu.org>
166 * elf.c (bfd_section_from_shdr): Handle special sections,
167 .init_array, .fini_array and .preinit_array.
168 (elf_fake_sections): Likewise.
170 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
171 DT entry only if the section is in output for .init_array,
172 .fini_array and .preinit_array. Complain about .preinit_array
174 (elf_bfd_final_link): Warn zero size for .init_array,
175 .fini_array and .preinit_array sections.
177 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
178 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
179 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
182 2002-03-04 Alan Modra <amodra@bigpond.net.au>
184 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
185 * configure: Regenerate.
187 2002-03-02 Tom Rix <trix@redhat.com>
189 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
191 * coff-rs6000.c (xcoff_howto_table): Same.
193 2002-03-01 David Mosberger <davidm@hpl.hp.com>
195 * elflink.h (size_dynamic_sections): If section named
196 ".preinit_array" exists, create DT_PREINIT_ARRAY and
197 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
198 ".init_array" and ".fini_array".
199 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
200 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
203 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
205 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
208 2002-02-25 Alan Modra <amodra@bigpond.net.au>
210 * elf64-hppa.h: Update copyright date.
212 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
213 (ppc64_elf_relocate_section): Don't generate power4 style branch
214 hints for *_BRTAKEN and *_BRNTAKEN relocs.
216 2002-02-22 Jakub Jelinek <jakub@redhat.com>
218 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
220 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
222 2002-02-21 Andreas Jaeger <aj@suse.de>
224 * elf64-x86-64.c: Major rework that introduces all recent changes
225 to the x86-64 backend. Get a closer match to elf32-i386.
226 (struct elf64_x86_64_dyn_relocs): Rename from
227 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
229 (struct elf64_x86_64_link_hash_table): Add short cuts to some
231 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
232 remove casts, initialize new hash members.
233 (create_got_section): New.
234 (elf64_x86_64_create_dynamic_sections): New.
235 (elf64_x86_64_copy_indirect_symbol): New.
236 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
237 relocs, .got or .relgot here but do it in allocate_dynrelocs.
238 Reference count possible .plt and .got entries. Don't test input
239 section SEC_READONLY here to try to avoid copy relocs, and keep
240 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
241 DF_TEXTREL here. Delay setting of variables until needed. Cache
242 pointer to "sreloc" section in elf_section_data. Tweak condition
243 under which .got created. Report files with bad relocation
245 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
246 Reference count possible .plt entries. Don't deallocate .got and
248 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
249 do copy reloc processing for weakdefs. Remove redundant casts and
250 aborts. Delay setting of vars until needed. Move creation of
251 dynamic symbols and allocation of .plt and .rela.plt to
252 allocate_dynrelocs. Replace BFD_ASSERT with abort.
253 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
254 (allocate_dynrelocs): New.
255 (readonly_dynrelocs): New.
256 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
257 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
258 Zero out the dynamic allocated content space.
259 (elf64_x86_64_discard_copies): Removed.
260 (elf64_x86_64_relocate_section): Make use of dynamic section
261 short-cuts. Localise vars, and delay setting. Better error
262 reporting, replace BFD_ASSERT with abort. Check
263 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
264 regular object file and tread the weak definition as the normal
265 one. Don't discard relocs for undefweak or undefined symbols and
266 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
268 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
269 symbols that have been forced local. Use same test to decide if
270 we can use a relative reloc for got as relocate_section. Expand
271 SHN_UNDEF comment. Move expressions out of function calls.
272 Replace BFD_ASSERT with abort.
273 (bfd_elf64_bfd_final_link): Removed.
274 (elf_backend_copy_indirect_symbol): Define.
276 2002-02-20 Tom Rix <trix@redhat.com>
278 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
279 (_bfd_xcoff_reloc_type_lookup): Use it.
280 * coff64-rs6000.c (xcoff64_howto_table): Same.
281 (xcoff64_reloc_type_lookup): Same.
283 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
285 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
288 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
290 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
291 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
292 * bfd-in2.h: Regenerate.
293 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
294 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
296 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
297 (elf_s390_reloc_type_lookup): Likewise.
298 (elf_s390_check_relocs): Likewise.
299 (elf_s390_gc_sweep_hook): Likewise.
300 (elf_s390_relocate_section): Likewise.
301 (elf_s390_object_p): Use renamed architecture define.
302 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
304 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
306 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
308 2002-02-19 Jakub Jelinek <jakub@redhat.com>
310 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
311 absptr -> pcrel optimization for shared libs.
312 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
313 library cannot be converted to pcrel.
314 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
316 * elf32-i386.c (elf_i386_relocate_section): If
317 _bfd_elf_section_offset returned -2, skip, but make sure the
318 relocation is installed.
319 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
320 * elf32-cris.c (cris_elf_relocate_section): Likewise.
321 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
322 * elf32-i370.c (i370_elf_relocate_section): Likewise.
323 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
324 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
325 * elf32-s390.c (elf_s390_relocate_section): Likewise.
326 * elf32-sh.c (sh_elf_relocate_section): Likewise.
327 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
328 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
329 * elf64-s390.c (elf_s390_relocate_section): Likewise.
330 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
331 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
332 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
333 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
334 _bfd_elf_section_offset returning -2 the same way as -1.
335 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
336 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
338 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
340 2002-02-18 Tom Rix <trix@redhat.com>
342 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
343 (bfd_xcoff_size_dynamic_sections): Same.
344 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
345 (bfd_xcoff_size_dynamic_sections): Same.
346 * coff-rs6000.c (xcoff_generate_rtinit): Same.
347 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
348 * libxcoff.h (struct xcoff_backend_data_rec): Same.
349 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
350 * bfd-in2.h: Regenerate.
352 2002-02-18 Alan Modra <amodra@bigpond.net.au>
354 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
355 (struct ppc_link_hash_table): Add sfpr.
356 (ppc64_elf_link_hash_table_create): Init it.
357 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
359 (create_linkage_sections): ..here. Make .sfpr too.
360 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
362 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
363 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
364 ._restf* functions, and create as needed.
365 (func_desc_adjust): Only force_local for shared libs.
367 2002-02-18 David O'Brien <obrien@FreeBSD.org>
369 * configure.in: Bump version number post 2.12 branching.
370 * configure: Regenerate.
372 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
374 * mmo.c: Correct and improve comments.
375 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
376 zero-pad. Use input to fill up non-empty bfd buffer.
377 (mmo_flush_chunk): New function.
378 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
379 changed. Don't emit location specifier if VMA is same as
380 *LAST_VMAP after omitting leading zero contents. Call
381 mmo_flush_chunk before emitting location specifier.
382 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
383 with mmo_write_loc_chunk calls.
384 (mmo_internal_write_section): Call mmo_flush_chunk after
386 (mmo_write_symbols_and_terminator): Move :Main to first position
387 in symbol array. Add faked one if it does not exist if there are
388 other symbols. Don't add it if there are no symbols at all. Move
389 out test for value of :Main from symbol loop. Rename table
390 fakemain to maintable and variable mainsym to fakemain.
392 2002-02-15 Richard Henderson <rth@redhat.com>
394 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
395 section with no got matches any got. Simplify error generaion.
397 2002-02-15 Alan Modra <amodra@bigpond.net.au>
399 Support arbitrary length fill patterns.
400 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
401 (_bfd_default_link_order): Remove bfd_fill_link_order code.
402 Call default_data_link_order.
403 (default_fill_link_order): Delete.
404 (default_data_link_order): New function.
405 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
406 of bfd_fill_link_order with bfd_data_link_order.
407 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
408 * elf64-mips.c (mips_elf64_final_link): Likewise.
410 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
411 Correct value returned in "end" for "0x<non-hex>".
413 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
415 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
416 (scan): Test against 'mach' field in info structure.
418 2002-02-14 Alan Modra <amodra@bigpond.net.au>
420 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
422 2002-02-14 Matt Fredette <fredette@netbsd.org>
424 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
427 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
429 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
430 non-zero physical addresses when adjusting the LMAs of new
433 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
435 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
436 from _bfd_elf_hppa_gen_reloc_type.
437 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
438 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
439 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
440 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
442 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
444 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
445 loading its contents if there's nothing to do in it.
447 2002-02-12 Alan Modra <amodra@bigpond.net.au>
449 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
452 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
453 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
454 (ppc64_elf_finish_dynamic_sections): Set values for them.
456 2002-02-11 Michael Snyder <msnyder@redhat.com>
458 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
459 * elf.c (elfcore_grok_pstatus): Add prototype.
460 (elfcore_grok_lwpstatus): Add prototype.
461 (elfcore_write_lwpstatus): New function.
462 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
464 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
466 * elf32-sh.c: Added missing prototypes.
467 * elf32-sh64.c: Likewise.
468 (sh_elf_align_loads): Mark unused args as such.
469 * elf64-sh64.c: Added missing prototypes.
470 (struct elf_sh64_link_hash_entry): Fix typo.
471 (sh_elf64_relocate_section): Fix info argument passed to
472 _bfd_elf_section_offset.
474 2002-02-11 Alan Modra <amodra@bigpond.net.au>
476 * Makefile.am: "make dep-am".
477 * Makefile.in: Regenerate.
478 * aclocal.m4: Regenerate.
479 * config.in: Regenerate.
480 * configure: Regenerate.
482 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
484 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
486 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
488 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
489 cast warnings for the common case.
491 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
493 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
495 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
498 2002-02-09 Richard Henderson <rth@redhat.com>
500 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
501 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
502 (elf64_alpha_relocate_section): Likewise.
503 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
504 * bfd-in2.h, libbfd.h: Rebuild.
506 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
508 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
509 that base-plus-offset reloc accounting is consistent.
510 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
511 up to date for undefined symbols.
513 2002-02-08 Eric Christopher <echristo@redhat.com>
515 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
517 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
518 sections for the O32 ABI.
520 2002-02-08 Chris Demetriou <cgd@broadcom.com>
522 * elf32-arm.h: Fix formatting of _("...").
523 * elf32-d10v.c: Likewise.
524 * elf32-m68k.c: Likewise.
525 * elf32-mips.c: Likewise.
527 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
529 * coff-or32.c: Fix compile time warning messages.
531 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
534 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
535 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
536 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
537 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
538 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
539 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
540 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
541 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
542 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
543 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
545 * libbfd.h, bfd-in2.h: Rebuilt.
546 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
547 (sh_reloc_map): Map them.
548 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
549 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
550 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
551 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
552 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
553 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
554 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
555 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
556 datalabel_got_offset.
557 (sh_elf_link_hash_newfunc): Initialize it.
558 (sh_elf_relocate_section): Augment the scope of
559 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
560 GOT and GOTOFF handling to new SHmedia relocation types. Support
562 (sh_elf_check_relocs): Likewise.
563 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
564 PLT entries using movi_shori_putval. Support GOT_BIAS.
565 (sh_elf_finish_dynamic_sections): Likewise.
566 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
567 relocation, it's now done by the caller.
569 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
570 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
571 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
572 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
573 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
574 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
575 sh64_elf64_hash_table): New.
576 (sh_elf64_howto_table): Introduce new relocs.
577 (sh_elf64_info_to_howto): Accept new PIC relocs.
578 (sh_elf64_relocate_section): Augment the scope of
579 seen_stt_datalabel. Support new PIC relocs.
580 (sh_elf64_check_relocs): Support new PIC relocs.
581 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
582 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
583 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
584 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
585 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
586 movi_shori_putval, movi_3shori_putval,
587 sh64_elf64_create_dynamic_sections,
588 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
589 sh64_elf64_size_dynamic_sections,
590 sh64_elf64_finish_dynamic_symbol,
591 sh64_elf64_finish_dynamic_sections): New.
592 (elf_backend_create_dynamic-sections,
593 bfd_elf64_bfd_link_hash_table_create,
594 elf_backend_adjust_dynamic_symbol,
595 elf_backend_size_dynamic_sections,
596 elf_backend_finish_dynamic_symbol,
597 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
598 elf_backend_plt_readonly, elf_backend_want_plt_sym,
599 elf_backend_got_header_size, elf_backend_plt_header_size):
601 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
602 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
603 match official numbers and names; moved unmaching ones to the
605 * elf32-sh64.c, elf64-sh64.c: Likewise.
606 2001-03-12 DJ Delorie <dj@redhat.com>
607 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
609 2001-03-12 DJ Delorie <dj@redhat.com>
610 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
612 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
613 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
614 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
615 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
616 .cranges section with SEC_SORT_ENTRIES set.
617 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
618 incoming sorted .cranges section.
619 (sh64_bfd_elf_copy_private_section_data): New.
620 (sh64_elf_final_write_processing): Only sort .cranges and modify
621 start address if called by linker.
622 2001-01-08 Ben Elliston <bje@redhat.com>
623 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
624 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
625 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
626 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
627 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
628 line. Add comments before all entries.
629 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
631 (sh_elf64_reloc): Correct head comment.
632 (sh_elf64_relocate_section): Correct spacing.
633 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
634 instead call reloc_dangerous callback.
635 <case R_SH_SHMEDIA_CODE>: New case.
636 (sh_elf64_gc_mark_hook): Correct spacing.
637 (sh_elf64_check_relocs): Ditto.
638 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
640 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
642 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
643 clarify describing comment. Add comments before all entries.
644 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
645 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
646 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
647 Sort .cranges section in final link. Prepare to set bit 0 on
649 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
650 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
651 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
653 (sh64_backend_section_from_shdr): New, to recognize
654 SHT_SH5_CR_SORTED on incoming .cranges section.
655 (elf_backend_section_from_shdr): Define.
656 (sh64_elf_final_write_processing): Sort outgoing .cranges
657 section. (New, temporarily disabled:) Set bit 0 on entry address
658 according to ISA type.
659 (sh64_find_section_for_address): New.
660 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
661 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
662 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
663 bfd_malloc, not xmalloc.
664 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
666 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
667 temporarily disabled) setting bit 0 on entry address.
668 (elf_backend_final_write_processing): Define.
669 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
670 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
671 be a proper relocation for PTA and PTB rather than a marker.
672 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
673 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
674 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
675 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
676 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
678 * elf64-sh64.c: Ditto.
679 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
680 * elf32-sh64.c: Include opcodes/sh64-opc.h
681 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
682 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
683 parameters. No unused parameters. Caller changed.
684 <case R_SH_PT_16>: New case.
685 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
686 * Makefile.in: Regenerate.
687 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
688 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
690 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
691 (sh64_elf_merge_private_data): Ditto.
692 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
693 to access stored section flags.
694 (sh64_elf_final_write_processing): Return immediately unless
695 called by linker. Use sh64_elf_section_data (cranges) to get size
696 of linker-generated cranges entries.
697 (sh64_elf_copy_private_data): Add missing "return true".
698 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
699 (sh_elf64_merge_private_data): Ditto.
700 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
701 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
702 elf64-sh64.c:sh64_elf_fake_sections.
703 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
704 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
705 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
706 (sh64_elf_final_write_processing): New.
707 (elf_backend_final_write_processing): Define.
708 (sh64_elf_fake_sections): Get header flags from tdata field.
709 (sh64_elf_copy_private_data): Do not call
710 sh64_elf_copy_private_data_internal, just copy e_flags field.
711 (sh64_elf_merge_private_data): Do not call
712 sh64_elf_copy_private_data_internal.
713 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
714 Remove EF_SH64_ABI64, let ELF size make difference.
715 Remove SH64-specific BFD section flag.
716 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
717 containing SHmedia through elf_section_data (asect)->tdata
718 non-zero, not using a BFD section flag.
719 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
720 (sh64_elf_merge_private_data): Similar.
721 (elf_backend_section_flags): Don't define.
722 (sh64_elf_backend_section_flags): Delete.
723 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
725 (sh_elf64_merge_private_data): Similar.
726 * section.c (Section flags definitions): Don't define
728 (bfd-in2.h): Regenerate.
729 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
730 Make DataLabel references work with partial linking.
731 * elf32-sh64.c: Fix formatting.
732 (sh64_elf_link_output_symbol_hook): New.
733 (elf_backend_link_output_symbol_hook): Define to
734 sh64_elf_link_output_symbol_hook.
735 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
736 undefined if partial linking. Adjust sanity check.
737 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
738 (elf_backend_link_output_symbol_hook): Define to
739 sh64_elf64_link_output_symbol_hook.
740 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
741 undefined if partial linking. Adjust sanity check.
742 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
743 Implement semantics for inter-file DataLabel references.
744 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
745 (sh64_elf64_add_symbol_hook): New.
746 (sh_elf64_relocate_section): If passing an indirect symbol with
747 st_type STT_DATALABEL on the way to a symbol with st_other
748 STO_SH5_ISA32, do not bitor 1 to the relocation.
749 (elf_backend_add_symbol_hook): Define to
750 sh64_elf64_add_symbol_hook.
751 * elf64-sh32.c: Tweak comments.
752 (DATALABEL_SUFFIX): Define.
753 (sh64_elf_add_symbol_hook): New.
754 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
755 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
756 symbol with st_type STT_DATALABEL on the way to a symbol with
757 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
758 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
759 Pass through STT_DATALABEL.
760 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
761 (elf_backend_get_symbol_type): Define.
762 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
763 (elf_backend_get_symbol_type): Define.
764 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
765 * elf32-sh64.c: Tweak comments.
766 (sh64_elf_copy_private_data_internal): Add prototype.
767 (bfd_elf32_bfd_set_private_flags): Define.
768 (sh64_elf_copy_private_data_internal): Compare machine name, not
769 textual BFD target name, to check whether to copy section flag
771 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
772 Tweak section-contents-type-mismatch message.
773 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
774 Validize reloc-types.
775 * elf64-sh64.c: New file.
776 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
777 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
778 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
779 Regenerate dependencies.
780 * Makefile.in: Regenerate.
781 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
783 * configure.in: Handle bfd_elf64_sh64_vec and
785 * configure: Regenerate.
786 * po/POTFILES.in: Regenerate.
787 * po/bfd.pot: Regenerate.
788 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
789 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
790 anything else but EF_SH64 and EF_SH64_ABI64.
791 (sh64_elf_merge_private_data): Emit error for anything else but
792 EF_SH64 and EF_SH64_ABI64.
793 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
795 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
796 bfd_elf32_sh64l_vec as a temporary measure.
797 * configure: Regenerate.
798 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
799 * cpu-sh.c (arch_info_struct): Include sh5 item
801 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
802 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
803 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
804 * elf32-sh64.c: Tweak comments.
805 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
806 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
807 (sh64_elf_copy_private_data_internal): Wrap long line.
808 (sh64_elf_merge_private_data): Rewrite to allow objects from
809 SH64 subsets to be linked together.
810 (INCLUDE_SHMEDIA): Define.
811 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
812 Parenthesize plus-expression inside or-expression.
813 <global symbol>: Ditto.
814 (sh_elf_set_mach_from_flags): Remove code refusing
815 deleted EF_SH64_32BIT_ABI flag.
816 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
817 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
818 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
819 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
820 (sh_elf_relocate_section) <local symbol>: Or 1 in
821 calculation of relocation if sym->st_other & STO_SH5_ISA32.
822 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
823 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
825 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
826 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
827 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
828 Regenerate dependencies.
829 * Makefile.in: Regenerate.
830 * archures.c: Add bfd_mach_sh5.
831 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
832 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
833 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
834 * configure: Regenerate.
835 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
836 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
837 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
838 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
839 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
840 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
841 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
842 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
843 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
844 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
846 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
848 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
849 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
850 shmedia_prepare_reloc, goto final_link_relocate if it returns
851 non-zero, else fail as before.
852 (sh_elf_set_mach_from_flags): Provide function only if not defined
853 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
854 (sh_elf_set_private_flags): Provide function only if not defined
856 (sh_elf_copy_private_data): Similar.
857 (sh_elf_merge_private_data): Similar.
858 * section.c (SEC_SH_ISA_SHMEDIA): New.
859 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
860 * elf32-sh64.c: New file.
861 * libbfd.h: Regenerate.
862 * bfd-in2.h: Regenerate.
863 * po/POTFILES.in: Regenerate.
864 * po/bfd.pot: Regenerate.
865 * bfd-in2.h: Regenerate.
866 * libbfd.h: Regenerate.
868 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
870 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
871 been included, not drag it in.
872 * bfd-in2.h: Regenerate.
874 2002-02-06 H.J. Lu (hjl@gnu.org)
876 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
877 the mach and ISA fields if necessary.
879 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
881 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
882 ARM architecture when an F_ARM_5 flag is detected, since we cannot
883 be sure exactly which architecture this represents.
885 2002-02-05 Nick Clifton <nickc@redhat.com>
887 * po/tr.po: Updated translation.
889 2002-02-05 Alan Modra <amodra@bigpond.net.au>
891 From Jimi X <jimix@watson.ibm.com>
892 * archures (bfd_mach_ppc64): Define.
893 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
894 (bfd_powerpc_arch): Define.
895 * bfd-in2.h: Regenerate.
896 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
897 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
898 (bfd_powerpc_archs): Add default powerpc64 arch.
900 2002-02-05 Alan Modra <amodra@bigpond.net.au>
902 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
903 against section syms in readonly sections. Don't do the global
904 sym check if we find one.
905 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
906 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
907 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
908 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
909 (elf_s390_grok_prstatus): Add missing prototype.
911 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
913 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
914 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
915 Call bfd_get_section_by_name only once. Initialize
916 bpodata->n_bpo_relocs_this_section.
917 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
919 (bpo_reloc_request_sort_fn): Don't use difference of values as
922 2002-02-02 David O'Brien <obrien@FreeBSD>
924 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
925 version 4.5 and later the same as 5-CURRENT.
926 * configure: Re-generate.
928 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
930 * config.bfd (hppa*-*-netbsd*): New target.
932 2002-01-31 Philipp Thomas <pthomas@suse.de>
934 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
935 to front of message. Unify messages with elf32-arm.h. Use
936 commas where neccessary.
937 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
938 ERROR in messages. Unify messages with coff-arm.c. Correct
939 VFP/FPA error message.
940 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
941 APCS-32 for translation.
943 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
945 Perform on-demand global register allocation from
946 R_MMIX_BASE_PLUS_OFFSET relocs.
947 * elf64-mmix.c (struct bpo_reloc_section_info, struct
948 bpo_reloc_request, struct bpo_greg_section_info): New.
949 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
950 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
951 _bfd_mmix_check_all_relocs,
952 _bfd_mmix_prepare_linker_allocated_gregs,
953 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
954 (elf_mmix_howto_table): Correct src_mask for most relocs.
955 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
957 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
958 case. Fix typo in comment. New label do_mmix_reloc.
959 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
960 store first object file with a base-plus-offset reloc. Call
961 mmix_elf_check_common_relocs for the part common with mmo.
962 (mmix_elf_final_link): Write out linker-allocated register
964 (elf_backend_gc_sweep_hook): Define.
965 (bfd_elf64_bfd_relax_section): Define.
967 * mmo.c: Don't include <ctype.h>
968 (mmo_init): Correct init-once logic.
970 2002-02-01 Tom Rix <trix@redhat.com>
972 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
974 2002-02-01 Alan Modra <amodra@bigpond.net.au>
976 * Makefile.am: Run "make dep-am"
977 * Makefile.in: Regenerate.
979 2002-01-31 David O'Brien <obrien@FreeBSD>
981 * configure.in: Recognize the differences in core files from FreeBSD
982 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
984 * configure: Regenerate.
986 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
988 * coff-or32.c: New file.
989 * cpu-or32.c: New file.
990 * elf32-or32.c: New file.
991 * archures.c: Add support for or32.
992 * targets.c: Add support for or32.
993 * bfd-in2.h: Regenerate.
994 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
995 coff_write_object_contents): Add support for or32.
996 * config.bfd: Add target.
997 * configure.in: Add support for or32.
998 * configure: Regenerate.
999 * Makefile.am: Add support for or32.
1000 * Makefile.in: Regenerate.
1001 * po/SRC-POTFILES.in: Add or32 files.
1002 * po/bfd.pot: Regenerate.
1004 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1005 Don Lindsay <lindsayd@cisco.com>
1007 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1008 false' with a return of a bfd_reloc_ error code.
1010 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1012 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1013 unexport unreferenced symbols when --export-dynamic. Call
1014 _bfd_elf_strtab_delref when unexporting.
1016 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1018 * bfd-in.h: Include <stdbool.h> if it is available.
1019 * bfd-in2.h: Regenerated.
1021 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1023 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1026 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1028 * archures.c: Tidy up formatting of embedded comments.
1029 * bfd.c: Tidy up formatting of embedded comments.
1030 * bfd-in.h: Fix formatting of comments.
1031 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1032 * section.c: Tidy up formatting of embedded comments.
1033 * syms.c: Tidy up formatting of embedded comments.
1034 * targets.c: Tidy up formatting of embedded comments.
1036 * bfd-in2.h: Regenerate.
1038 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1040 * vms-tir.c (cmd_name): New function.
1041 (tir_cmd_name): New function.
1042 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1043 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1046 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1048 (pe_print_pdata): Rearrange message to aid in translation.
1050 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1053 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1055 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1057 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1058 message to aid in translation.
1060 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1061 to aid in translation.
1063 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1065 2002-01-30 Philipp Thomas <pthomas@suse.de>
1067 * coff-arm.c, elf32-elf.h: Unify messages.
1069 2002-01-30 Nick Clifton <nickc@redhat.com>
1071 * po/sv.po: Updated translation.
1073 2002-01-30 Philipp Thomas <pthomas@suse.de>
1075 * dwarf2.c (read_abbrev): Use full section name in error message.
1076 (decode_line_info): Likewise.
1078 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
1081 2002-01-30 Alan Modra <amodra@bigpond.net.au>
1083 * elf64-ppc.c (func_desc_adjust): Only provide missing function
1084 descriptor symbols for undefined function code syms. Clear
1085 ELF_LINK_NON_ELF so that they can stay weak.
1087 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1088 Mitch Lichtenberg <mpl@broadcom.com>
1090 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
1091 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
1092 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
1094 * bfd-in2.h: Regenerate.
1096 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1098 * elf32-mips.c: Add additional comments about HI16 relocation
1100 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
1101 pc-relative relocations. (Reverts change made on 2001-10-31.)
1102 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
1103 for pc-relative relocations.
1104 (mips_elf_calculate_relocation): Add a comment about a kludge
1105 in the R_MIPS_GNU_REL_HI16 handling.
1106 (_bfd_mips_elf_relocate_section): Implement that kludge;
1107 adjust pc-relative HI16 relocation for difference in HI16 and
1108 LO16 addresses, since it can't easily be done in
1109 mips_elf_calculate_relocation.
1111 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1113 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
1114 relocations with PC32 relocations for undefined or weak symbols.
1115 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
1116 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
1118 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
1120 * elfcore.h (elf_core_file_p): Improve comment for last change.
1122 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
1124 * configure: Regenerated.
1126 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
1128 * elfcore.h (elf_core_file_p): Set the machine architecture
1129 before processing the program headers.
1131 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
1133 * configure.in <64-bit configuration>: If using gcc, check and
1134 emit error for egcs-1.1.2.
1135 * configure: Regenerate.
1137 2002-01-26 Egor Duda <deo@logos-m.ru>
1139 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
1140 as possible to avoid stack corruption.
1142 2002-01-26 Richard Henderson <rth@redhat.com>
1144 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
1145 for non-allocated sections.
1147 2002-01-25 Mark Kettenis <kettenis@gnu.org>
1149 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
1150 prstat.pr_reg even if it is a struct.
1152 2002-01-25 Steve Ellcey <sje@cup.hp.com>
1154 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
1156 2002-01-25 Philipp Thomas <pthomas@suse.de>
1158 * coffgen.c (coff_print_symbol): Don't mark info message
1161 2002-01-25 Nick Clifton <nickc@redhat.com>
1163 * po/fr.po: Updated translation.
1164 * po/es.po: Updated translation.
1166 2002-01-25 Philipp Thomas <pthomas@suse.de>
1168 * coff-alpha.c (alpha_relocate_section): Unify warning message
1169 for GP relative relocations without GP defined.
1170 * coff-mips.c (mips_relocate_section): Likewise.
1172 2002-01-25 Alan Modra <amodra@bigpond.net.au>
1174 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
1175 unsigned overflow when new_offset < old_offset.
1177 2002-01-24 Philipp Thomas <pthomas@suse.de>
1179 * bfd.c (_bfd_abort): Fix typo.
1181 2002-01-23 Richard Henderson <rth@redhat.com>
1183 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
1184 plt entries for undefweak symbols.
1186 2002-01-23 Steve Ellcey <sje@cup.hp.com>
1188 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
1190 (bfd_elf64_ia64_hpux_big_vec): Ditto.
1191 (bfd_elf32_h8300_vec): Ditto.
1193 2002-01-23 Alan Modra <amodra@bigpond.net.au>
1195 * elf64-ppc.c: Remove stale part of ABI comment.
1196 (NO_OPD_RELOCS): Define.
1197 (ppc64_elf_check_relocs): Use it.
1198 (ppc64_elf_relocate_section): Here too.
1199 (build_one_stub): Don't point function syms at the stub. Instead,
1201 (ppc64_elf_relocate_section): Check whether REL24 relocs should
1202 really go to the stub. Make all dynamic relocs in opd against
1204 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
1207 2002-01-22 Richard Henderson <rth@redhat.com>
1209 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
1211 2002-01-22 Alan Modra <amodra@bigpond.net.au>
1213 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
1214 TOC_BASE_OFF adjustment.
1216 * Makefile.am: Run "make dep-am".
1217 * Makefile.in: Regenerate.
1218 * po/SRC-POTFILES.in: Regenerate.
1220 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
1222 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
1225 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
1227 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
1228 Check for and emit error if sgot is NULL at this point.
1230 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
1232 * config.bfd (ia64*-*-netbsd*): New target.
1234 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
1236 * som.c (som_write_space_strings): Comment typo fix.
1238 2002-01-21 Alan Modra <amodra@bigpond.net.au>
1240 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
1241 is_func_descriptor fields.
1242 (link_hash_newfunc): Init them.
1243 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
1244 dot are candidates for plt entries. When processing .opd relocs,
1245 set function descriptor strings to point inside function code
1246 string, and set new ppc_link_hash_entry fields.
1247 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
1248 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
1249 function descriptors. It's now done in..
1250 (func_desc_adjust): New.
1251 (ppc64_elf_func_desc_adjust): New.
1252 (define elf_backend_always_size_sections): Define.
1253 (ppc64_elf_hide_symbol): New.
1254 (define elf_backend_hide_symbol): Define.
1255 (allocate_dynrelocs): Remove code looking up function descriptors
1256 as that has been done earlier.
1257 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
1259 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
1260 up function descriptor.
1261 (build_one_stub): Look up the function code sym. Check for
1262 invalid plt offsets.
1263 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
1264 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
1266 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
1268 (_bfd_elf_link_hash_hide_symbol): Likewise.
1269 * elflink.h (elf_link_add_object_symbols): Adjust call to
1270 elf_backend_hide_symbol.
1271 (elf_fix_symbol_flags): Likewise.
1272 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
1274 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
1275 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
1276 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1277 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
1278 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
1280 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
1281 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
1282 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1284 2002-01-18 Alan Modra <amodra@bigpond.net.au>
1286 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
1287 dynamic function descriptor symbol, not the associated function
1290 2002-01-17 Eric Christopher <echristo@redhat.com>
1292 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
1294 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
1296 * po/bfd.pot: Regenerate.
1297 * po/fr.po: Regenerate.
1299 2002-01-17 Alan Modra <amodra@bigpond.net.au>
1301 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
1302 Remove "Elf_Internal_Shdr *" param.
1303 (_bfd_mips_elf_section_from_bfd_section): Ditto.
1304 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
1305 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
1306 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
1307 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
1308 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
1309 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
1310 function to override special sections. Remove hdr arg from
1311 backend call, and don't loop.
1313 2002-01-16 Eric Christopher <echristo@redhat.com>
1315 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
1316 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
1317 relocations requiring gp0 and gp.
1319 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
1321 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
1323 (elf32_arm_print_private_bfd_data): Likewise.
1325 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
1327 * po/tr.po: Import new version.
1329 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1331 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
1332 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
1333 (ORI_R0_R0_0): Correct.
1335 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1337 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
1338 when plt_not_loaded.
1339 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
1340 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
1341 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
1342 (ppc64_elf_glink_code): Delete.
1343 (PPC64_ELF_GLINK_SIZE): Delete.
1344 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
1345 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
1346 ORI_R0_R0_0): Define.
1347 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
1348 (struct ppc_link_hash_table): Add sstub and plt_overflow.
1349 (ppc64_elf_link_hash_table_create): Init them.
1350 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
1351 Don't copy to shared lib.
1352 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
1353 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
1354 (allocate_dynrelocs <plt>): Don't change function sym here. Make
1355 room for .stub and .glink code.
1356 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
1358 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
1359 bfd_elf64_bfd_final_link.
1360 (bfd_elf64_bfd_final_link): Don't define.
1361 (ppc64_elf_size_stubs): New.
1362 (build_plt_stub): New.
1363 (build_one_stub): New.
1364 (ppc64_elf_build_stubs): New.
1365 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
1366 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
1367 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
1368 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
1369 case output sections not separate. Adjust DT_RELASZ to not
1370 include plt relocs. Set reserved got entry. Set got and plt
1372 (elf_backend_got_header_size): Set to 8.
1373 * elf64-ppc.h: New file.
1375 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1377 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
1378 sections, use bfd_section_list_remove.
1379 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1380 * elflink.h (elf_link_add_object_symbols): When removing all
1381 sections, use bfd_section_list_clear.
1383 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1385 * po/sv.po: New file: Swedish translation.
1386 * configure.in (ALL_LINGUAS): Add sv.
1387 * configure: Regenerate.
1389 2002-01-15 Jakub Jelinek <jakub@redhat.com>
1391 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
1392 * elf.c (merge_sections_remove_hook): New function.
1393 (_bfd_elf_merge_sections): Pass it as 3rd argument to
1394 _bfd_merge_sections.
1395 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
1396 * libbfd.h: Rebuilt.
1397 * merge.c (_bfd_merge_sections): Add remove_hook argument.
1398 Call remove_hook if a SEC_EXCLUDE section is encountered.
1400 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1402 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
1403 (xstormy16_reloc_map): Initialise new field with correct howto
1405 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
1408 2002-01-10 Michael Snyder <msnyder@redhat.com>
1410 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
1411 (elfcore_write_pstatus): Use long instead of pid_t;
1412 * elf-bfd.h: Change prototypes to use long instead of pid_t;
1414 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
1416 * elf.c: Update copyright years.
1417 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
1418 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
1420 2002-01-08 Michael Snyder <msnyder@redhat.com>
1422 Add capability to write corefile note sections, for gdb.
1423 * elf.c (elfcore_write_note): New function.
1424 (elfcore_write_prpsinfo): New function.
1425 (elfcore_write_prstatus): New function.
1426 (elfcore_write_pstatus): New function.
1427 (elfcore_write_prfpreg): New function.
1428 (elfcore_write_prxfpreg): New function.
1429 * elf-bfd.h: Add prototypes for above functions.
1431 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
1433 * elf.c (elf_fake_sections): Propagate errors from
1434 elf_backend_fake_section.
1436 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
1438 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
1439 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
1440 (elf32-sh-nbsd.lo): New rule.
1441 * Makefile.in: Regenerate.
1442 * config.bfd (sh*le-*-netbsdelf*): New target.
1443 (sh*-*-netbsdelf*): New target.
1444 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
1445 (bfd_elf32_shnbsd_vec): New vector.
1446 (bfd_elf32_shlnbsd_vec): New vector.
1447 * configure: Regenerate.
1448 * elf32-sh-nbsd.c: New file.
1449 * targets.c: Update copyright years.
1450 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
1451 bfd_elf32_shnbsd_vec.
1453 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
1455 * coff-rs6000.c (READ20): Use bfd_scan_vma.
1457 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
1459 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
1460 of a symbol in a section that will be deleted.
1462 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
1464 * po/es.po: New file: Spanish translation.
1465 * configure.in (ALL_LINGUAS): Add es.
1466 * configure: Regenerate.
1468 2002-01-06 Steve Ellcey <sje@cup.hp.com>
1470 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1471 argument so we can handle HP-UX specially.
1472 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1473 (elfNN_hpux_backend_section_from_bfd_section): New for support
1474 of SHN_IA_64_ANSI_COMMON.
1475 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1476 (is_unwind_section_name): Add special HP-UX support.
1477 (elfNN_ia64_section_from_shdr): Add support for more sections.
1478 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1479 add support for more sections.
1480 (elfNN_ia64_additional_program_headers): Modify
1481 is_unwind_section_name call.
1482 (elfNN_ia64_modify_segment_map): Remove assumption that there is
1483 only one unwind section in segment.
1485 2002-01-06 Alan Modra <amodra@bigpond.net.au>
1487 * syms.c (_bfd_generic_make_empty_symbol): New function.
1488 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1489 _bfd_generic_make_empty_symbol.
1490 * libbfd.h: Regenerate.
1491 * bfd-in2.h: Regenerate.
1492 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1493 (hppabsd_core_get_symtab_upper_bound): Don't define.
1494 (hppabsd_core_get_symtab): Likewise.
1495 (hppabsd_core_print_symbol): Likewise.
1496 (hppabsd_core_get_symbol_info): Likewise.
1497 (hppabsd_core_bfd_is_local_label_name): Likewise.
1498 (hppabsd_core_get_lineno): Likewise.
1499 (hppabsd_core_find_nearest_line): Likewise.
1500 (hppabsd_core_bfd_make_debug_symbol): Likewise.
1501 (hppabsd_core_read_minisymbols): Likewise.
1502 (hppabsd_core_minisymbol_to_symbol): Likewise.
1503 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
1505 * hpux-core.c: Similarly.
1506 * irix-core.c: Similarly.
1507 * osf-core.c: Similarly.
1508 * sco5-core.c: Similarly.
1509 * binary.c (binary_make_empty_symbol): Remove function, define as
1510 _bfd_generic_make_empty_symbol.
1511 * ihex.c (ihex_make_empty_symbol): Likewise.
1512 * mmo.c (mmo_make_empty_symbol): Likewise.
1513 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
1514 * srec.c (srec_make_empty_symbol): Likewise.
1515 * versados.c (versados_make_empty_symbol): Likewise.
1516 * vms.c (_bfd_vms_make_empty_symbol): Remove.
1517 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
1518 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
1519 rather than _bfd_vms_make_empty_symbol.
1520 * vms-misc.c (new_symbol): Likewise.
1522 2002-01-05 Alan Modra <amodra@bigpond.net.au>
1524 * section.c (bfd_section_init): Remove unnecessary initialisations.
1525 (bfd_section_list_clear): New function.
1526 (bfd_section_list_remove, bfd_section_list_insert): New macros.
1527 (_bfd_strip_section_from_output): Use them.
1528 * coffcode.h (coff_set_alignment_hook): Likewise.
1529 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
1530 * elf64-mips.c (mips_elf64_final_link): Likewise.
1531 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1532 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1533 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1534 * bfd-in2.h: Regenerate.
1536 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
1537 rather than doing our own section handling. Clean up after errors
1538 with bfd_release and bfd_section_list_clear. Handle unexpected
1540 * aoutf1.h (sunos4_core_file_p): Likewise.
1541 * aix386-core.c (aix386_core_file_p): Likewise.
1542 * cisco-core.c (cisco_core_file_validate): Likewise.
1543 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
1544 * trad-core.c (trad_unix_core_file_p): Likewise.
1546 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
1547 with bfd_release and bfd_section_list_clear.
1548 * hpux-core.c (hpux_core_core_file_p): Likewise.
1549 * irix-core.c (irix_core_core_file_p): Likewise.
1550 * lynx-core.c (lynx_core_file_p): Likewise.
1551 * osf-core.c (osf_core_core_file_p): Likewise.
1552 * rs6000-core.c (rs6000coff_core_p): Likewise.
1553 * sco5-core.c (sco5_core_file_p): Likewise.
1555 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
1556 sign extension adjustments without conditionals.
1558 2002-01-04 Jakub Jelinek <jakub@redhat.com>
1560 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
1561 CIE at .eh_frame start is removed due to no FDEs referencing it.
1563 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1565 * config.bfd (x86_64-*-netbsd*): New target.
1566 * configure.in (x86_64-*-netbsd*): Set COREFILE
1568 * configure: Regenerated.
1570 2002-01-03 Tom Rix <trix@redhat.com>
1572 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
1573 for recent bfd_make_section_anyway change.
1575 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
1577 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1578 R_ARM_THM_PC11 reloc.
1580 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1582 * configure.in (LINGUAS): Add ja.
1583 * configure: Regenerate.
1584 * po/ja.po: Import from translation project's web site.
1586 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1588 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
1589 messages to ease translation into other languages.
1591 For older changes see ChangeLog-0001
1597 version-control: never
projects / deliverable / binutils-gdb.git / blob