1 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4 section file offset for !SEC_LOAD sections.
6 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8 * elf32-arm.h (elf32_arm_final_link_relocate case R_ARM_GOTOFF)
9 (case R_ARM_GOT): Handle relocations to Thumb functions.
11 2002-03-21 Alan Modra <amodra@bigpond.net.au>
13 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
15 * archive.c: Update copyright date.
16 * bfd-in2.h: Regenerate.
17 * libbfd.h: Regenerate.
18 * Makefile.am: Run "make dep-am"
19 * Makefile.in: Regenerate.
20 * po/SRC-POTFILES.in: Regenerate.
22 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
24 * dwarf2.c (struct funcinfo): Move up.
25 (lookup_address_in_function_table): New argument function_ptr.
27 (lookup_address_in_line_table): New argument function. If function
28 is non-NULL, use it to handle ``addr'' before the first line note of
30 (comp_unit_find_nearest_line): Update and swap calls to
31 lookup_address_in_function_table and lookup_address_in_line_table.
32 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
33 N_SLINE encountered if we see an N_FUN before any N_SLINE.
35 2002-03-20 Tom Rix <trix@redhat.com>
37 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
38 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
39 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
41 2002-03-19 Tom Rix <trix@redhat.com>
43 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
44 dynamic objects in archives.
46 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
48 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
49 STT_NOTYPE symbols to STT_OBJECT.
51 Mon Mar 18 17:38:03 CET 2002 Jan Hubicka <jh@suse.cz>
53 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
55 2002-03-18 Tom Rix <trix@redhat.com>
57 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
58 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
59 * coff-rs6000 (do_pad) : New function for archive padding.
60 (do_copy) : New function for object file copying in archives.
61 (do_shared_object_padding) : New function for padding shared
62 objects to their text section alignment in archives.
63 (bfd_xcoff_ar_achive_set_magic) : Stub.
64 (xcoff_write_armap_big) : Use do_copy and do_pad.
65 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
67 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
68 bfd_xcoff_magic_number.
69 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
71 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
72 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
73 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
74 * rs6000-core.c : Update copyright date.
75 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
77 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
78 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
79 (coff_set_flags) : Use bfd_xcoff_magic_number.
80 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
81 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
85 * configure : Regnerate.
89 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
91 * po/fr.po: Updated version.
93 2002-03-18 Alan Modra <amodra@bigpond.net.au>
95 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
96 * libbfd.h: Regenerate.
97 * archive.c (coff_write_armap): Pass on failures from
98 bfd_write_bigendian_4byte_int.
100 2002-03-14 H.J. Lu <hjl@gnu.org>
102 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
103 error to bfd_error_nonrepresentable_section for reinit_array
106 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
108 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
109 OR it in rather than replacing previously selected flags.
111 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
112 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
114 2002-03-14 Alan Modra <amodra@bigpond.net.au>
116 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
118 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
119 ensure reloc size matches before calling elf_link_input_bfd.
120 Add an assert to check reloc size when counting output relocs.
122 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
124 * mmo.c (mmo_get_loc): Return NULL rather than false.
126 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
128 * po/fr.po: Updated version.
130 2002-03-13 Alan Modra <amodra@bigpond.net.au>
132 * archures.c (bfd_default_compatible): Test bits_per_word.
133 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
134 bfd_default_compatible.
135 * cpu-i370.c (i370_compatible): Likewise.
136 * cpu-sparc.c (sparc_compatible): Likewise.
137 * cpu-h8300.c (compatible): Test in->arch == out->arch.
139 * elflink.h: Formatting fixes.
140 (elf_link_output_extsym): Merge undefined and undef weak cases.
142 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
143 when word size of input matches output word size.
145 2002-03-12 Andreas Jaeger <aj@suse.de>
147 * cpu-i386.c (i386_compatible): New. Use it instead of
148 bfd_default_compatible.
150 2002-03-07 H.J. Lu (hjl@gnu.org)
152 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
153 as the type for bfd_reloc_val.
155 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
157 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
158 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
159 (elf_hppa_final_link_relocate): Correct relocations for indirect
160 references to local data through the DLT. Fix .opd creation for
161 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
162 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
163 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
164 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
165 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
166 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
167 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
169 2002-03-05 Jakub Jelinek <jakub@redhat.com>
171 * merge.c (_bfd_merge_sections): Don't segfault if there
172 is nothing to merge due to GC.
174 2002-03-05 Alan Modra <amodra@bigpond.net.au>
176 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
177 symbols that have been forced local.
179 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
180 to output forced local syms for non-shared link.
181 (elf_link_output_extsym): Tweak condition for calling backend
182 adjust_dynamic_symbol so that previous behaviour is kept.
183 Whitespace changes throughout file.
185 2002-03-04 H.J. Lu <hjl@gnu.org>
187 * elf.c (bfd_section_from_shdr): Handle special sections,
188 .init_array, .fini_array and .preinit_array.
189 (elf_fake_sections): Likewise.
191 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
192 DT entry only if the section is in output for .init_array,
193 .fini_array and .preinit_array. Complain about .preinit_array
195 (elf_bfd_final_link): Warn zero size for .init_array,
196 .fini_array and .preinit_array sections.
198 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
199 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
200 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
203 2002-03-04 Alan Modra <amodra@bigpond.net.au>
205 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
206 * configure: Regenerate.
208 2002-03-02 Tom Rix <trix@redhat.com>
210 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
212 * coff-rs6000.c (xcoff_howto_table): Same.
214 2002-03-01 David Mosberger <davidm@hpl.hp.com>
216 * elflink.h (size_dynamic_sections): If section named
217 ".preinit_array" exists, create DT_PREINIT_ARRAY and
218 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
219 ".init_array" and ".fini_array".
220 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
221 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
224 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
226 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
229 2002-02-25 Alan Modra <amodra@bigpond.net.au>
231 * elf64-hppa.h: Update copyright date.
233 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
234 (ppc64_elf_relocate_section): Don't generate power4 style branch
235 hints for *_BRTAKEN and *_BRNTAKEN relocs.
237 2002-02-22 Jakub Jelinek <jakub@redhat.com>
239 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
241 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
243 2002-02-21 Andreas Jaeger <aj@suse.de>
245 * elf64-x86-64.c: Major rework that introduces all recent changes
246 to the x86-64 backend. Get a closer match to elf32-i386.
247 (struct elf64_x86_64_dyn_relocs): Rename from
248 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
250 (struct elf64_x86_64_link_hash_table): Add short cuts to some
252 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
253 remove casts, initialize new hash members.
254 (create_got_section): New.
255 (elf64_x86_64_create_dynamic_sections): New.
256 (elf64_x86_64_copy_indirect_symbol): New.
257 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
258 relocs, .got or .relgot here but do it in allocate_dynrelocs.
259 Reference count possible .plt and .got entries. Don't test input
260 section SEC_READONLY here to try to avoid copy relocs, and keep
261 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
262 DF_TEXTREL here. Delay setting of variables until needed. Cache
263 pointer to "sreloc" section in elf_section_data. Tweak condition
264 under which .got created. Report files with bad relocation
266 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
267 Reference count possible .plt entries. Don't deallocate .got and
269 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
270 do copy reloc processing for weakdefs. Remove redundant casts and
271 aborts. Delay setting of vars until needed. Move creation of
272 dynamic symbols and allocation of .plt and .rela.plt to
273 allocate_dynrelocs. Replace BFD_ASSERT with abort.
274 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
275 (allocate_dynrelocs): New.
276 (readonly_dynrelocs): New.
277 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
278 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
279 Zero out the dynamic allocated content space.
280 (elf64_x86_64_discard_copies): Removed.
281 (elf64_x86_64_relocate_section): Make use of dynamic section
282 short-cuts. Localise vars, and delay setting. Better error
283 reporting, replace BFD_ASSERT with abort. Check
284 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
285 regular object file and tread the weak definition as the normal
286 one. Don't discard relocs for undefweak or undefined symbols and
287 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
289 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
290 symbols that have been forced local. Use same test to decide if
291 we can use a relative reloc for got as relocate_section. Expand
292 SHN_UNDEF comment. Move expressions out of function calls.
293 Replace BFD_ASSERT with abort.
294 (bfd_elf64_bfd_final_link): Removed.
295 (elf_backend_copy_indirect_symbol): Define.
297 2002-02-20 Tom Rix <trix@redhat.com>
299 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
300 (_bfd_xcoff_reloc_type_lookup): Use it.
301 * coff64-rs6000.c (xcoff64_howto_table): Same.
302 (xcoff64_reloc_type_lookup): Same.
304 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
306 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
309 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
311 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
312 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
313 * bfd-in2.h: Regenerate.
314 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
315 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
317 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
318 (elf_s390_reloc_type_lookup): Likewise.
319 (elf_s390_check_relocs): Likewise.
320 (elf_s390_gc_sweep_hook): Likewise.
321 (elf_s390_relocate_section): Likewise.
322 (elf_s390_object_p): Use renamed architecture define.
323 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
325 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
327 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
329 2002-02-19 Jakub Jelinek <jakub@redhat.com>
331 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
332 absptr -> pcrel optimization for shared libs.
333 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
334 library cannot be converted to pcrel.
335 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
337 * elf32-i386.c (elf_i386_relocate_section): If
338 _bfd_elf_section_offset returned -2, skip, but make sure the
339 relocation is installed.
340 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
341 * elf32-cris.c (cris_elf_relocate_section): Likewise.
342 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
343 * elf32-i370.c (i370_elf_relocate_section): Likewise.
344 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
345 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
346 * elf32-s390.c (elf_s390_relocate_section): Likewise.
347 * elf32-sh.c (sh_elf_relocate_section): Likewise.
348 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
349 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
350 * elf64-s390.c (elf_s390_relocate_section): Likewise.
351 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
352 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
353 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
354 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
355 _bfd_elf_section_offset returning -2 the same way as -1.
356 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
357 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
359 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
361 2002-02-18 Tom Rix <trix@redhat.com>
363 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
364 (bfd_xcoff_size_dynamic_sections): Same.
365 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
366 (bfd_xcoff_size_dynamic_sections): Same.
367 * coff-rs6000.c (xcoff_generate_rtinit): Same.
368 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
369 * libxcoff.h (struct xcoff_backend_data_rec): Same.
370 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
371 * bfd-in2.h: Regenerate.
373 2002-02-18 Alan Modra <amodra@bigpond.net.au>
375 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
376 (struct ppc_link_hash_table): Add sfpr.
377 (ppc64_elf_link_hash_table_create): Init it.
378 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
380 (create_linkage_sections): ..here. Make .sfpr too.
381 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
383 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
384 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
385 ._restf* functions, and create as needed.
386 (func_desc_adjust): Only force_local for shared libs.
388 2002-02-18 David O'Brien <obrien@FreeBSD.org>
390 * configure.in: Bump version number post 2.12 branching.
391 * configure: Regenerate.
393 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
395 * mmo.c: Correct and improve comments.
396 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
397 zero-pad. Use input to fill up non-empty bfd buffer.
398 (mmo_flush_chunk): New function.
399 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
400 changed. Don't emit location specifier if VMA is same as
401 *LAST_VMAP after omitting leading zero contents. Call
402 mmo_flush_chunk before emitting location specifier.
403 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
404 with mmo_write_loc_chunk calls.
405 (mmo_internal_write_section): Call mmo_flush_chunk after
407 (mmo_write_symbols_and_terminator): Move :Main to first position
408 in symbol array. Add faked one if it does not exist if there are
409 other symbols. Don't add it if there are no symbols at all. Move
410 out test for value of :Main from symbol loop. Rename table
411 fakemain to maintable and variable mainsym to fakemain.
413 2002-02-15 Richard Henderson <rth@redhat.com>
415 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
416 section with no got matches any got. Simplify error generaion.
418 2002-02-15 Alan Modra <amodra@bigpond.net.au>
420 Support arbitrary length fill patterns.
421 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
422 (_bfd_default_link_order): Remove bfd_fill_link_order code.
423 Call default_data_link_order.
424 (default_fill_link_order): Delete.
425 (default_data_link_order): New function.
426 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
427 of bfd_fill_link_order with bfd_data_link_order.
428 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
429 * elf64-mips.c (mips_elf64_final_link): Likewise.
431 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
432 Correct value returned in "end" for "0x<non-hex>".
434 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
436 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
437 (scan): Test against 'mach' field in info structure.
439 2002-02-14 Alan Modra <amodra@bigpond.net.au>
441 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
443 2002-02-14 Matt Fredette <fredette@netbsd.org>
445 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
448 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
450 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
451 non-zero physical addresses when adjusting the LMAs of new
454 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
456 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
457 from _bfd_elf_hppa_gen_reloc_type.
458 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
459 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
460 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
461 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
463 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
465 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
466 loading its contents if there's nothing to do in it.
468 2002-02-12 Alan Modra <amodra@bigpond.net.au>
470 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
473 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
474 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
475 (ppc64_elf_finish_dynamic_sections): Set values for them.
477 2002-02-11 Michael Snyder <msnyder@redhat.com>
479 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
480 * elf.c (elfcore_grok_pstatus): Add prototype.
481 (elfcore_grok_lwpstatus): Add prototype.
482 (elfcore_write_lwpstatus): New function.
483 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
485 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
487 * elf32-sh.c: Added missing prototypes.
488 * elf32-sh64.c: Likewise.
489 (sh_elf_align_loads): Mark unused args as such.
490 * elf64-sh64.c: Added missing prototypes.
491 (struct elf_sh64_link_hash_entry): Fix typo.
492 (sh_elf64_relocate_section): Fix info argument passed to
493 _bfd_elf_section_offset.
495 2002-02-11 Alan Modra <amodra@bigpond.net.au>
497 * Makefile.am: "make dep-am".
498 * Makefile.in: Regenerate.
499 * aclocal.m4: Regenerate.
500 * config.in: Regenerate.
501 * configure: Regenerate.
503 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
505 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
507 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
509 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
510 cast warnings for the common case.
512 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
514 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
516 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
519 2002-02-09 Richard Henderson <rth@redhat.com>
521 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
522 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
523 (elf64_alpha_relocate_section): Likewise.
524 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
525 * bfd-in2.h, libbfd.h: Rebuild.
527 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
529 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
530 that base-plus-offset reloc accounting is consistent.
531 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
532 up to date for undefined symbols.
534 2002-02-08 Eric Christopher <echristo@redhat.com>
536 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
538 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
539 sections for the O32 ABI.
541 2002-02-08 Chris Demetriou <cgd@broadcom.com>
543 * elf32-arm.h: Fix formatting of _("...").
544 * elf32-d10v.c: Likewise.
545 * elf32-m68k.c: Likewise.
546 * elf32-mips.c: Likewise.
548 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
550 * coff-or32.c: Fix compile time warning messages.
552 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
555 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
556 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
557 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
558 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
559 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
560 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
561 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
562 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
563 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
564 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
566 * libbfd.h, bfd-in2.h: Rebuilt.
567 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
568 (sh_reloc_map): Map them.
569 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
570 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
571 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
572 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
573 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
574 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
575 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
576 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
577 datalabel_got_offset.
578 (sh_elf_link_hash_newfunc): Initialize it.
579 (sh_elf_relocate_section): Augment the scope of
580 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
581 GOT and GOTOFF handling to new SHmedia relocation types. Support
583 (sh_elf_check_relocs): Likewise.
584 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
585 PLT entries using movi_shori_putval. Support GOT_BIAS.
586 (sh_elf_finish_dynamic_sections): Likewise.
587 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
588 relocation, it's now done by the caller.
590 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
591 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
592 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
593 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
594 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
595 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
596 sh64_elf64_hash_table): New.
597 (sh_elf64_howto_table): Introduce new relocs.
598 (sh_elf64_info_to_howto): Accept new PIC relocs.
599 (sh_elf64_relocate_section): Augment the scope of
600 seen_stt_datalabel. Support new PIC relocs.
601 (sh_elf64_check_relocs): Support new PIC relocs.
602 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
603 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
604 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
605 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
606 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
607 movi_shori_putval, movi_3shori_putval,
608 sh64_elf64_create_dynamic_sections,
609 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
610 sh64_elf64_size_dynamic_sections,
611 sh64_elf64_finish_dynamic_symbol,
612 sh64_elf64_finish_dynamic_sections): New.
613 (elf_backend_create_dynamic-sections,
614 bfd_elf64_bfd_link_hash_table_create,
615 elf_backend_adjust_dynamic_symbol,
616 elf_backend_size_dynamic_sections,
617 elf_backend_finish_dynamic_symbol,
618 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
619 elf_backend_plt_readonly, elf_backend_want_plt_sym,
620 elf_backend_got_header_size, elf_backend_plt_header_size):
622 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
623 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
624 match official numbers and names; moved unmaching ones to the
626 * elf32-sh64.c, elf64-sh64.c: Likewise.
627 2001-03-12 DJ Delorie <dj@redhat.com>
628 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
630 2001-03-12 DJ Delorie <dj@redhat.com>
631 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
633 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
634 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
635 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
636 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
637 .cranges section with SEC_SORT_ENTRIES set.
638 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
639 incoming sorted .cranges section.
640 (sh64_bfd_elf_copy_private_section_data): New.
641 (sh64_elf_final_write_processing): Only sort .cranges and modify
642 start address if called by linker.
643 2001-01-08 Ben Elliston <bje@redhat.com>
644 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
645 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
646 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
647 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
648 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
649 line. Add comments before all entries.
650 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
652 (sh_elf64_reloc): Correct head comment.
653 (sh_elf64_relocate_section): Correct spacing.
654 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
655 instead call reloc_dangerous callback.
656 <case R_SH_SHMEDIA_CODE>: New case.
657 (sh_elf64_gc_mark_hook): Correct spacing.
658 (sh_elf64_check_relocs): Ditto.
659 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
661 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
663 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
664 clarify describing comment. Add comments before all entries.
665 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
666 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
667 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
668 Sort .cranges section in final link. Prepare to set bit 0 on
670 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
671 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
672 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
674 (sh64_backend_section_from_shdr): New, to recognize
675 SHT_SH5_CR_SORTED on incoming .cranges section.
676 (elf_backend_section_from_shdr): Define.
677 (sh64_elf_final_write_processing): Sort outgoing .cranges
678 section. (New, temporarily disabled:) Set bit 0 on entry address
679 according to ISA type.
680 (sh64_find_section_for_address): New.
681 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
682 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
683 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
684 bfd_malloc, not xmalloc.
685 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
687 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
688 temporarily disabled) setting bit 0 on entry address.
689 (elf_backend_final_write_processing): Define.
690 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
691 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
692 be a proper relocation for PTA and PTB rather than a marker.
693 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
694 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
695 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
696 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
697 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
699 * elf64-sh64.c: Ditto.
700 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
701 * elf32-sh64.c: Include opcodes/sh64-opc.h
702 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
703 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
704 parameters. No unused parameters. Caller changed.
705 <case R_SH_PT_16>: New case.
706 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
707 * Makefile.in: Regenerate.
708 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
709 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
711 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
712 (sh64_elf_merge_private_data): Ditto.
713 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
714 to access stored section flags.
715 (sh64_elf_final_write_processing): Return immediately unless
716 called by linker. Use sh64_elf_section_data (cranges) to get size
717 of linker-generated cranges entries.
718 (sh64_elf_copy_private_data): Add missing "return true".
719 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
720 (sh_elf64_merge_private_data): Ditto.
721 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
722 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
723 elf64-sh64.c:sh64_elf_fake_sections.
724 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
725 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
726 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
727 (sh64_elf_final_write_processing): New.
728 (elf_backend_final_write_processing): Define.
729 (sh64_elf_fake_sections): Get header flags from tdata field.
730 (sh64_elf_copy_private_data): Do not call
731 sh64_elf_copy_private_data_internal, just copy e_flags field.
732 (sh64_elf_merge_private_data): Do not call
733 sh64_elf_copy_private_data_internal.
734 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
735 Remove EF_SH64_ABI64, let ELF size make difference.
736 Remove SH64-specific BFD section flag.
737 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
738 containing SHmedia through elf_section_data (asect)->tdata
739 non-zero, not using a BFD section flag.
740 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
741 (sh64_elf_merge_private_data): Similar.
742 (elf_backend_section_flags): Don't define.
743 (sh64_elf_backend_section_flags): Delete.
744 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
746 (sh_elf64_merge_private_data): Similar.
747 * section.c (Section flags definitions): Don't define
749 (bfd-in2.h): Regenerate.
750 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
751 Make DataLabel references work with partial linking.
752 * elf32-sh64.c: Fix formatting.
753 (sh64_elf_link_output_symbol_hook): New.
754 (elf_backend_link_output_symbol_hook): Define to
755 sh64_elf_link_output_symbol_hook.
756 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
757 undefined if partial linking. Adjust sanity check.
758 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
759 (elf_backend_link_output_symbol_hook): Define to
760 sh64_elf64_link_output_symbol_hook.
761 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
762 undefined if partial linking. Adjust sanity check.
763 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
764 Implement semantics for inter-file DataLabel references.
765 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
766 (sh64_elf64_add_symbol_hook): New.
767 (sh_elf64_relocate_section): If passing an indirect symbol with
768 st_type STT_DATALABEL on the way to a symbol with st_other
769 STO_SH5_ISA32, do not bitor 1 to the relocation.
770 (elf_backend_add_symbol_hook): Define to
771 sh64_elf64_add_symbol_hook.
772 * elf64-sh32.c: Tweak comments.
773 (DATALABEL_SUFFIX): Define.
774 (sh64_elf_add_symbol_hook): New.
775 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
776 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
777 symbol with st_type STT_DATALABEL on the way to a symbol with
778 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
779 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
780 Pass through STT_DATALABEL.
781 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
782 (elf_backend_get_symbol_type): Define.
783 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
784 (elf_backend_get_symbol_type): Define.
785 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
786 * elf32-sh64.c: Tweak comments.
787 (sh64_elf_copy_private_data_internal): Add prototype.
788 (bfd_elf32_bfd_set_private_flags): Define.
789 (sh64_elf_copy_private_data_internal): Compare machine name, not
790 textual BFD target name, to check whether to copy section flag
792 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
793 Tweak section-contents-type-mismatch message.
794 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
795 Validize reloc-types.
796 * elf64-sh64.c: New file.
797 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
798 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
799 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
800 Regenerate dependencies.
801 * Makefile.in: Regenerate.
802 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
804 * configure.in: Handle bfd_elf64_sh64_vec and
806 * configure: Regenerate.
807 * po/POTFILES.in: Regenerate.
808 * po/bfd.pot: Regenerate.
809 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
810 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
811 anything else but EF_SH64 and EF_SH64_ABI64.
812 (sh64_elf_merge_private_data): Emit error for anything else but
813 EF_SH64 and EF_SH64_ABI64.
814 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
816 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
817 bfd_elf32_sh64l_vec as a temporary measure.
818 * configure: Regenerate.
819 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
820 * cpu-sh.c (arch_info_struct): Include sh5 item
822 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
823 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
824 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
825 * elf32-sh64.c: Tweak comments.
826 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
827 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
828 (sh64_elf_copy_private_data_internal): Wrap long line.
829 (sh64_elf_merge_private_data): Rewrite to allow objects from
830 SH64 subsets to be linked together.
831 (INCLUDE_SHMEDIA): Define.
832 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
833 Parenthesize plus-expression inside or-expression.
834 <global symbol>: Ditto.
835 (sh_elf_set_mach_from_flags): Remove code refusing
836 deleted EF_SH64_32BIT_ABI flag.
837 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
838 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
839 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
840 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
841 (sh_elf_relocate_section) <local symbol>: Or 1 in
842 calculation of relocation if sym->st_other & STO_SH5_ISA32.
843 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
844 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
846 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
847 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
848 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
849 Regenerate dependencies.
850 * Makefile.in: Regenerate.
851 * archures.c: Add bfd_mach_sh5.
852 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
853 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
854 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
855 * configure: Regenerate.
856 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
857 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
858 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
859 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
860 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
861 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
862 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
863 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
864 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
865 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
867 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
869 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
870 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
871 shmedia_prepare_reloc, goto final_link_relocate if it returns
872 non-zero, else fail as before.
873 (sh_elf_set_mach_from_flags): Provide function only if not defined
874 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
875 (sh_elf_set_private_flags): Provide function only if not defined
877 (sh_elf_copy_private_data): Similar.
878 (sh_elf_merge_private_data): Similar.
879 * section.c (SEC_SH_ISA_SHMEDIA): New.
880 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
881 * elf32-sh64.c: New file.
882 * libbfd.h: Regenerate.
883 * bfd-in2.h: Regenerate.
884 * po/POTFILES.in: Regenerate.
885 * po/bfd.pot: Regenerate.
886 * bfd-in2.h: Regenerate.
887 * libbfd.h: Regenerate.
889 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
891 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
892 been included, not drag it in.
893 * bfd-in2.h: Regenerate.
895 2002-02-06 H.J. Lu (hjl@gnu.org)
897 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
898 the mach and ISA fields if necessary.
900 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
902 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
903 ARM architecture when an F_ARM_5 flag is detected, since we cannot
904 be sure exactly which architecture this represents.
906 2002-02-05 Nick Clifton <nickc@redhat.com>
908 * po/tr.po: Updated translation.
910 2002-02-05 Alan Modra <amodra@bigpond.net.au>
912 From Jimi X <jimix@watson.ibm.com>
913 * archures (bfd_mach_ppc64): Define.
914 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
915 (bfd_powerpc_arch): Define.
916 * bfd-in2.h: Regenerate.
917 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
918 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
919 (bfd_powerpc_archs): Add default powerpc64 arch.
921 2002-02-05 Alan Modra <amodra@bigpond.net.au>
923 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
924 against section syms in readonly sections. Don't do the global
925 sym check if we find one.
926 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
927 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
928 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
929 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
930 (elf_s390_grok_prstatus): Add missing prototype.
932 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
934 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
935 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
936 Call bfd_get_section_by_name only once. Initialize
937 bpodata->n_bpo_relocs_this_section.
938 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
940 (bpo_reloc_request_sort_fn): Don't use difference of values as
943 2002-02-02 David O'Brien <obrien@FreeBSD>
945 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
946 version 4.5 and later the same as 5-CURRENT.
947 * configure: Re-generate.
949 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
951 * config.bfd (hppa*-*-netbsd*): New target.
953 2002-01-31 Philipp Thomas <pthomas@suse.de>
955 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
956 to front of message. Unify messages with elf32-arm.h. Use
957 commas where neccessary.
958 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
959 ERROR in messages. Unify messages with coff-arm.c. Correct
960 VFP/FPA error message.
961 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
962 APCS-32 for translation.
964 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
966 Perform on-demand global register allocation from
967 R_MMIX_BASE_PLUS_OFFSET relocs.
968 * elf64-mmix.c (struct bpo_reloc_section_info, struct
969 bpo_reloc_request, struct bpo_greg_section_info): New.
970 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
971 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
972 _bfd_mmix_check_all_relocs,
973 _bfd_mmix_prepare_linker_allocated_gregs,
974 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
975 (elf_mmix_howto_table): Correct src_mask for most relocs.
976 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
978 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
979 case. Fix typo in comment. New label do_mmix_reloc.
980 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
981 store first object file with a base-plus-offset reloc. Call
982 mmix_elf_check_common_relocs for the part common with mmo.
983 (mmix_elf_final_link): Write out linker-allocated register
985 (elf_backend_gc_sweep_hook): Define.
986 (bfd_elf64_bfd_relax_section): Define.
988 * mmo.c: Don't include <ctype.h>
989 (mmo_init): Correct init-once logic.
991 2002-02-01 Tom Rix <trix@redhat.com>
993 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
995 2002-02-01 Alan Modra <amodra@bigpond.net.au>
997 * Makefile.am: Run "make dep-am"
998 * Makefile.in: Regenerate.
1000 2002-01-31 David O'Brien <obrien@FreeBSD>
1002 * configure.in: Recognize the differences in core files from FreeBSD
1003 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
1005 * configure: Regenerate.
1007 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
1009 * coff-or32.c: New file.
1010 * cpu-or32.c: New file.
1011 * elf32-or32.c: New file.
1012 * archures.c: Add support for or32.
1013 * targets.c: Add support for or32.
1014 * bfd-in2.h: Regenerate.
1015 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1016 coff_write_object_contents): Add support for or32.
1017 * config.bfd: Add target.
1018 * configure.in: Add support for or32.
1019 * configure: Regenerate.
1020 * Makefile.am: Add support for or32.
1021 * Makefile.in: Regenerate.
1022 * po/SRC-POTFILES.in: Add or32 files.
1023 * po/bfd.pot: Regenerate.
1025 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1026 Don Lindsay <lindsayd@cisco.com>
1028 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1029 false' with a return of a bfd_reloc_ error code.
1031 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1033 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1034 unexport unreferenced symbols when --export-dynamic. Call
1035 _bfd_elf_strtab_delref when unexporting.
1037 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1039 * bfd-in.h: Include <stdbool.h> if it is available.
1040 * bfd-in2.h: Regenerated.
1042 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1044 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1047 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1049 * archures.c: Tidy up formatting of embedded comments.
1050 * bfd.c: Tidy up formatting of embedded comments.
1051 * bfd-in.h: Fix formatting of comments.
1052 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1053 * section.c: Tidy up formatting of embedded comments.
1054 * syms.c: Tidy up formatting of embedded comments.
1055 * targets.c: Tidy up formatting of embedded comments.
1057 * bfd-in2.h: Regenerate.
1059 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1061 * vms-tir.c (cmd_name): New function.
1062 (tir_cmd_name): New function.
1063 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1064 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1067 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1069 (pe_print_pdata): Rearrange message to aid in translation.
1071 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1074 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1076 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1078 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1079 message to aid in translation.
1081 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1082 to aid in translation.
1084 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1086 2002-01-30 Philipp Thomas <pthomas@suse.de>
1088 * coff-arm.c, elf32-elf.h: Unify messages.
1090 2002-01-30 Nick Clifton <nickc@redhat.com>
1092 * po/sv.po: Updated translation.
1094 2002-01-30 Philipp Thomas <pthomas@suse.de>
1096 * dwarf2.c (read_abbrev): Use full section name in error message.
1097 (decode_line_info): Likewise.
1099 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
1102 2002-01-30 Alan Modra <amodra@bigpond.net.au>
1104 * elf64-ppc.c (func_desc_adjust): Only provide missing function
1105 descriptor symbols for undefined function code syms. Clear
1106 ELF_LINK_NON_ELF so that they can stay weak.
1108 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1109 Mitch Lichtenberg <mpl@broadcom.com>
1111 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
1112 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
1113 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
1115 * bfd-in2.h: Regenerate.
1117 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1119 * elf32-mips.c: Add additional comments about HI16 relocation
1121 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
1122 pc-relative relocations. (Reverts change made on 2001-10-31.)
1123 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
1124 for pc-relative relocations.
1125 (mips_elf_calculate_relocation): Add a comment about a kludge
1126 in the R_MIPS_GNU_REL_HI16 handling.
1127 (_bfd_mips_elf_relocate_section): Implement that kludge;
1128 adjust pc-relative HI16 relocation for difference in HI16 and
1129 LO16 addresses, since it can't easily be done in
1130 mips_elf_calculate_relocation.
1132 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1134 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
1135 relocations with PC32 relocations for undefined or weak symbols.
1136 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
1137 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
1139 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
1141 * elfcore.h (elf_core_file_p): Improve comment for last change.
1143 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
1145 * configure: Regenerated.
1147 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
1149 * elfcore.h (elf_core_file_p): Set the machine architecture
1150 before processing the program headers.
1152 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
1154 * configure.in <64-bit configuration>: If using gcc, check and
1155 emit error for egcs-1.1.2.
1156 * configure: Regenerate.
1158 2002-01-26 Egor Duda <deo@logos-m.ru>
1160 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
1161 as possible to avoid stack corruption.
1163 2002-01-26 Richard Henderson <rth@redhat.com>
1165 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
1166 for non-allocated sections.
1168 2002-01-25 Mark Kettenis <kettenis@gnu.org>
1170 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
1171 prstat.pr_reg even if it is a struct.
1173 2002-01-25 Steve Ellcey <sje@cup.hp.com>
1175 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
1177 2002-01-25 Philipp Thomas <pthomas@suse.de>
1179 * coffgen.c (coff_print_symbol): Don't mark info message
1182 2002-01-25 Nick Clifton <nickc@redhat.com>
1184 * po/fr.po: Updated translation.
1185 * po/es.po: Updated translation.
1187 2002-01-25 Philipp Thomas <pthomas@suse.de>
1189 * coff-alpha.c (alpha_relocate_section): Unify warning message
1190 for GP relative relocations without GP defined.
1191 * coff-mips.c (mips_relocate_section): Likewise.
1193 2002-01-25 Alan Modra <amodra@bigpond.net.au>
1195 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
1196 unsigned overflow when new_offset < old_offset.
1198 2002-01-24 Philipp Thomas <pthomas@suse.de>
1200 * bfd.c (_bfd_abort): Fix typo.
1202 2002-01-23 Richard Henderson <rth@redhat.com>
1204 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
1205 plt entries for undefweak symbols.
1207 2002-01-23 Steve Ellcey <sje@cup.hp.com>
1209 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
1211 (bfd_elf64_ia64_hpux_big_vec): Ditto.
1212 (bfd_elf32_h8300_vec): Ditto.
1214 2002-01-23 Alan Modra <amodra@bigpond.net.au>
1216 * elf64-ppc.c: Remove stale part of ABI comment.
1217 (NO_OPD_RELOCS): Define.
1218 (ppc64_elf_check_relocs): Use it.
1219 (ppc64_elf_relocate_section): Here too.
1220 (build_one_stub): Don't point function syms at the stub. Instead,
1222 (ppc64_elf_relocate_section): Check whether REL24 relocs should
1223 really go to the stub. Make all dynamic relocs in opd against
1225 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
1228 2002-01-22 Richard Henderson <rth@redhat.com>
1230 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
1232 2002-01-22 Alan Modra <amodra@bigpond.net.au>
1234 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
1235 TOC_BASE_OFF adjustment.
1237 * Makefile.am: Run "make dep-am".
1238 * Makefile.in: Regenerate.
1239 * po/SRC-POTFILES.in: Regenerate.
1241 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
1243 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
1246 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
1248 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
1249 Check for and emit error if sgot is NULL at this point.
1251 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
1253 * config.bfd (ia64*-*-netbsd*): New target.
1255 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
1257 * som.c (som_write_space_strings): Comment typo fix.
1259 2002-01-21 Alan Modra <amodra@bigpond.net.au>
1261 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
1262 is_func_descriptor fields.
1263 (link_hash_newfunc): Init them.
1264 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
1265 dot are candidates for plt entries. When processing .opd relocs,
1266 set function descriptor strings to point inside function code
1267 string, and set new ppc_link_hash_entry fields.
1268 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
1269 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
1270 function descriptors. It's now done in..
1271 (func_desc_adjust): New.
1272 (ppc64_elf_func_desc_adjust): New.
1273 (define elf_backend_always_size_sections): Define.
1274 (ppc64_elf_hide_symbol): New.
1275 (define elf_backend_hide_symbol): Define.
1276 (allocate_dynrelocs): Remove code looking up function descriptors
1277 as that has been done earlier.
1278 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
1280 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
1281 up function descriptor.
1282 (build_one_stub): Look up the function code sym. Check for
1283 invalid plt offsets.
1284 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
1285 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
1287 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
1289 (_bfd_elf_link_hash_hide_symbol): Likewise.
1290 * elflink.h (elf_link_add_object_symbols): Adjust call to
1291 elf_backend_hide_symbol.
1292 (elf_fix_symbol_flags): Likewise.
1293 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
1295 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
1296 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
1297 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1298 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
1299 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
1301 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
1302 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
1303 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1305 2002-01-18 Alan Modra <amodra@bigpond.net.au>
1307 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
1308 dynamic function descriptor symbol, not the associated function
1311 2002-01-17 Eric Christopher <echristo@redhat.com>
1313 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
1315 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
1317 * po/bfd.pot: Regenerate.
1318 * po/fr.po: Regenerate.
1320 2002-01-17 Alan Modra <amodra@bigpond.net.au>
1322 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
1323 Remove "Elf_Internal_Shdr *" param.
1324 (_bfd_mips_elf_section_from_bfd_section): Ditto.
1325 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
1326 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
1327 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
1328 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
1329 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
1330 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
1331 function to override special sections. Remove hdr arg from
1332 backend call, and don't loop.
1334 2002-01-16 Eric Christopher <echristo@redhat.com>
1336 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
1337 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
1338 relocations requiring gp0 and gp.
1340 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
1342 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
1344 (elf32_arm_print_private_bfd_data): Likewise.
1346 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
1348 * po/tr.po: Import new version.
1350 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1352 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
1353 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
1354 (ORI_R0_R0_0): Correct.
1356 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1358 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
1359 when plt_not_loaded.
1360 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
1361 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
1362 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
1363 (ppc64_elf_glink_code): Delete.
1364 (PPC64_ELF_GLINK_SIZE): Delete.
1365 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
1366 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
1367 ORI_R0_R0_0): Define.
1368 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
1369 (struct ppc_link_hash_table): Add sstub and plt_overflow.
1370 (ppc64_elf_link_hash_table_create): Init them.
1371 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
1372 Don't copy to shared lib.
1373 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
1374 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
1375 (allocate_dynrelocs <plt>): Don't change function sym here. Make
1376 room for .stub and .glink code.
1377 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
1379 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
1380 bfd_elf64_bfd_final_link.
1381 (bfd_elf64_bfd_final_link): Don't define.
1382 (ppc64_elf_size_stubs): New.
1383 (build_plt_stub): New.
1384 (build_one_stub): New.
1385 (ppc64_elf_build_stubs): New.
1386 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
1387 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
1388 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
1389 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
1390 case output sections not separate. Adjust DT_RELASZ to not
1391 include plt relocs. Set reserved got entry. Set got and plt
1393 (elf_backend_got_header_size): Set to 8.
1394 * elf64-ppc.h: New file.
1396 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1398 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
1399 sections, use bfd_section_list_remove.
1400 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1401 * elflink.h (elf_link_add_object_symbols): When removing all
1402 sections, use bfd_section_list_clear.
1404 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1406 * po/sv.po: New file: Swedish translation.
1407 * configure.in (ALL_LINGUAS): Add sv.
1408 * configure: Regenerate.
1410 2002-01-15 Jakub Jelinek <jakub@redhat.com>
1412 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
1413 * elf.c (merge_sections_remove_hook): New function.
1414 (_bfd_elf_merge_sections): Pass it as 3rd argument to
1415 _bfd_merge_sections.
1416 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
1417 * libbfd.h: Rebuilt.
1418 * merge.c (_bfd_merge_sections): Add remove_hook argument.
1419 Call remove_hook if a SEC_EXCLUDE section is encountered.
1421 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1423 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
1424 (xstormy16_reloc_map): Initialise new field with correct howto
1426 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
1429 2002-01-10 Michael Snyder <msnyder@redhat.com>
1431 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
1432 (elfcore_write_pstatus): Use long instead of pid_t;
1433 * elf-bfd.h: Change prototypes to use long instead of pid_t;
1435 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
1437 * elf.c: Update copyright years.
1438 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
1439 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
1441 2002-01-08 Michael Snyder <msnyder@redhat.com>
1443 Add capability to write corefile note sections, for gdb.
1444 * elf.c (elfcore_write_note): New function.
1445 (elfcore_write_prpsinfo): New function.
1446 (elfcore_write_prstatus): New function.
1447 (elfcore_write_pstatus): New function.
1448 (elfcore_write_prfpreg): New function.
1449 (elfcore_write_prxfpreg): New function.
1450 * elf-bfd.h: Add prototypes for above functions.
1452 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
1454 * elf.c (elf_fake_sections): Propagate errors from
1455 elf_backend_fake_section.
1457 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
1459 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
1460 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
1461 (elf32-sh-nbsd.lo): New rule.
1462 * Makefile.in: Regenerate.
1463 * config.bfd (sh*le-*-netbsdelf*): New target.
1464 (sh*-*-netbsdelf*): New target.
1465 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
1466 (bfd_elf32_shnbsd_vec): New vector.
1467 (bfd_elf32_shlnbsd_vec): New vector.
1468 * configure: Regenerate.
1469 * elf32-sh-nbsd.c: New file.
1470 * targets.c: Update copyright years.
1471 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
1472 bfd_elf32_shnbsd_vec.
1474 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
1476 * coff-rs6000.c (READ20): Use bfd_scan_vma.
1478 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
1480 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
1481 of a symbol in a section that will be deleted.
1483 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
1485 * po/es.po: New file: Spanish translation.
1486 * configure.in (ALL_LINGUAS): Add es.
1487 * configure: Regenerate.
1489 2002-01-06 Steve Ellcey <sje@cup.hp.com>
1491 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1492 argument so we can handle HP-UX specially.
1493 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1494 (elfNN_hpux_backend_section_from_bfd_section): New for support
1495 of SHN_IA_64_ANSI_COMMON.
1496 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1497 (is_unwind_section_name): Add special HP-UX support.
1498 (elfNN_ia64_section_from_shdr): Add support for more sections.
1499 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1500 add support for more sections.
1501 (elfNN_ia64_additional_program_headers): Modify
1502 is_unwind_section_name call.
1503 (elfNN_ia64_modify_segment_map): Remove assumption that there is
1504 only one unwind section in segment.
1506 2002-01-06 Alan Modra <amodra@bigpond.net.au>
1508 * syms.c (_bfd_generic_make_empty_symbol): New function.
1509 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1510 _bfd_generic_make_empty_symbol.
1511 * libbfd.h: Regenerate.
1512 * bfd-in2.h: Regenerate.
1513 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1514 (hppabsd_core_get_symtab_upper_bound): Don't define.
1515 (hppabsd_core_get_symtab): Likewise.
1516 (hppabsd_core_print_symbol): Likewise.
1517 (hppabsd_core_get_symbol_info): Likewise.
1518 (hppabsd_core_bfd_is_local_label_name): Likewise.
1519 (hppabsd_core_get_lineno): Likewise.
1520 (hppabsd_core_find_nearest_line): Likewise.
1521 (hppabsd_core_bfd_make_debug_symbol): Likewise.
1522 (hppabsd_core_read_minisymbols): Likewise.
1523 (hppabsd_core_minisymbol_to_symbol): Likewise.
1524 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
1526 * hpux-core.c: Similarly.
1527 * irix-core.c: Similarly.
1528 * osf-core.c: Similarly.
1529 * sco5-core.c: Similarly.
1530 * binary.c (binary_make_empty_symbol): Remove function, define as
1531 _bfd_generic_make_empty_symbol.
1532 * ihex.c (ihex_make_empty_symbol): Likewise.
1533 * mmo.c (mmo_make_empty_symbol): Likewise.
1534 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
1535 * srec.c (srec_make_empty_symbol): Likewise.
1536 * versados.c (versados_make_empty_symbol): Likewise.
1537 * vms.c (_bfd_vms_make_empty_symbol): Remove.
1538 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
1539 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
1540 rather than _bfd_vms_make_empty_symbol.
1541 * vms-misc.c (new_symbol): Likewise.
1543 2002-01-05 Alan Modra <amodra@bigpond.net.au>
1545 * section.c (bfd_section_init): Remove unnecessary initialisations.
1546 (bfd_section_list_clear): New function.
1547 (bfd_section_list_remove, bfd_section_list_insert): New macros.
1548 (_bfd_strip_section_from_output): Use them.
1549 * coffcode.h (coff_set_alignment_hook): Likewise.
1550 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
1551 * elf64-mips.c (mips_elf64_final_link): Likewise.
1552 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1553 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1554 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1555 * bfd-in2.h: Regenerate.
1557 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
1558 rather than doing our own section handling. Clean up after errors
1559 with bfd_release and bfd_section_list_clear. Handle unexpected
1561 * aoutf1.h (sunos4_core_file_p): Likewise.
1562 * aix386-core.c (aix386_core_file_p): Likewise.
1563 * cisco-core.c (cisco_core_file_validate): Likewise.
1564 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
1565 * trad-core.c (trad_unix_core_file_p): Likewise.
1567 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
1568 with bfd_release and bfd_section_list_clear.
1569 * hpux-core.c (hpux_core_core_file_p): Likewise.
1570 * irix-core.c (irix_core_core_file_p): Likewise.
1571 * lynx-core.c (lynx_core_file_p): Likewise.
1572 * osf-core.c (osf_core_core_file_p): Likewise.
1573 * rs6000-core.c (rs6000coff_core_p): Likewise.
1574 * sco5-core.c (sco5_core_file_p): Likewise.
1576 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
1577 sign extension adjustments without conditionals.
1579 2002-01-04 Jakub Jelinek <jakub@redhat.com>
1581 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
1582 CIE at .eh_frame start is removed due to no FDEs referencing it.
1584 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1586 * config.bfd (x86_64-*-netbsd*): New target.
1587 * configure.in (x86_64-*-netbsd*): Set COREFILE
1589 * configure: Regenerated.
1591 2002-01-03 Tom Rix <trix@redhat.com>
1593 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
1594 for recent bfd_make_section_anyway change.
1596 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
1598 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1599 R_ARM_THM_PC11 reloc.
1601 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1603 * configure.in (LINGUAS): Add ja.
1604 * configure: Regenerate.
1605 * po/ja.po: Import from translation project's web site.
1607 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1609 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
1610 messages to ease translation into other languages.
1612 For older changes see ChangeLog-0001
1618 version-control: never