| blob | ab7b7d07d067d0a31cc8c2076e58b8198d21f4da |
1 2002-03-18 Tom Rix <trix@redhat.com>
3 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5 * coff-rs6000 (do_pad) : New function for archive padding.
6 (do_copy) : New function for object file copying in archives.
7 (do_shared_object_padding) : New function for padding shared
8 objects to their text section alignment in archives.
9 (bfd_xcoff_ar_achive_set_magic) : Stub.
10 (xcoff_write_armap_big) : Use do_copy and do_pad.
11 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
12 do_copy and do_pad.
13 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
14 bfd_xcoff_magic_number.
15 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
16 fop.
17 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
18 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
19 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
20 * rs6000-core.c : Update copyright date.
21 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
22 csectpp.
23 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
24 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
25 (coff_set_flags) : Use bfd_xcoff_magic_number.
26 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
27 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
28 * Makefile.am : Same.
29 * config.bfd : Same.
30 * targets.c : Same.
31 * configure : Regnerate.
32 * Makefile.in : Same.
33 * bfd-in2.h : Same.
35 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
37 * po/fr.po: Updated version.
39 2002-03-18 Alan Modra <amodra@bigpond.net.au>
41 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
42 * libbfd.h: Regenerate.
43 * archive.c (coff_write_armap): Pass on failures from
44 bfd_write_bigendian_4byte_int.
46 2002-03-14 H.J. Lu <hjl@gnu.org>
48 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
49 error to bfd_error_nonrepresentable_section for reinit_array
50 section in DSO.
52 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
54 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
55 OR it in rather than replacing previously selected flags.
57 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
58 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
60 2002-03-14 Alan Modra <amodra@bigpond.net.au>
62 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
63 (N): Use the above.
64 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
65 ensure reloc size matches before calling elf_link_input_bfd.
66 Add an assert to check reloc size when counting output relocs.
68 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
70 * mmo.c (mmo_get_loc): Return NULL rather than false.
72 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
74 * po/fr.po: Updated version.
76 2002-03-13 Alan Modra <amodra@bigpond.net.au>
78 * archures.c (bfd_default_compatible): Test bits_per_word.
79 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
80 bfd_default_compatible.
81 * cpu-i370.c (i370_compatible): Likewise.
82 * cpu-sparc.c (sparc_compatible): Likewise.
83 * cpu-h8300.c (compatible): Test in->arch == out->arch.
85 * elflink.h: Formatting fixes.
86 (elf_link_output_extsym): Merge undefined and undef weak cases.
88 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
89 when word size of input matches output word size.
91 2002-03-12 Andreas Jaeger <aj@suse.de>
93 * cpu-i386.c (i386_compatible): New. Use it instead of
94 bfd_default_compatible.
96 2002-03-07 H.J. Lu (hjl@gnu.org)
98 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
99 as the type for bfd_reloc_val.
101 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
103 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
104 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
105 (elf_hppa_final_link_relocate): Correct relocations for indirect
106 references to local data through the DLT. Fix .opd creation for
107 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
108 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
109 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
110 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
111 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
112 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
113 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
115 2002-03-05 Jakub Jelinek <jakub@redhat.com>
117 * merge.c (_bfd_merge_sections): Don't segfault if there
118 is nothing to merge due to GC.
120 2002-03-05 Alan Modra <amodra@bigpond.net.au>
122 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
123 symbols that have been forced local.
125 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
126 to output forced local syms for non-shared link.
127 (elf_link_output_extsym): Tweak condition for calling backend
128 adjust_dynamic_symbol so that previous behaviour is kept.
129 Whitespace changes throughout file.
131 2002-03-04 H.J. Lu <hjl@gnu.org>
133 * elf.c (bfd_section_from_shdr): Handle special sections,
134 .init_array, .fini_array and .preinit_array.
135 (elf_fake_sections): Likewise.
137 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
138 DT entry only if the section is in output for .init_array,
139 .fini_array and .preinit_array. Complain about .preinit_array
140 section in DSO.
141 (elf_bfd_final_link): Warn zero size for .init_array,
142 .fini_array and .preinit_array sections.
144 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
145 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
146 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
147 .preinit_array.
149 2002-03-04 Alan Modra <amodra@bigpond.net.au>
151 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
152 * configure: Regenerate.
154 2002-03-02 Tom Rix <trix@redhat.com>
156 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
157 symbolic equiv.
158 * coff-rs6000.c (xcoff_howto_table): Same.
160 2002-03-01 David Mosberger <davidm@hpl.hp.com>
162 * elflink.h (size_dynamic_sections): If section named
163 ".preinit_array" exists, create DT_PREINIT_ARRAY and
164 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
165 ".init_array" and ".fini_array".
166 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
167 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
168 DT_FINI_ARRAY.
170 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
172 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
173 dynsyms.
175 2002-02-25 Alan Modra <amodra@bigpond.net.au>
177 * elf64-hppa.h: Update copyright date.
179 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
180 (ppc64_elf_relocate_section): Don't generate power4 style branch
181 hints for *_BRTAKEN and *_BRNTAKEN relocs.
183 2002-02-22 Jakub Jelinek <jakub@redhat.com>
185 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
186 last patch.
187 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
189 2002-02-21 Andreas Jaeger <aj@suse.de>
191 * elf64-x86-64.c: Major rework that introduces all recent changes
192 to the x86-64 backend. Get a closer match to elf32-i386.
193 (struct elf64_x86_64_dyn_relocs): Rename from
194 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
195 all users.
196 (struct elf64_x86_64_link_hash_table): Add short cuts to some
197 sections.
198 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
199 remove casts, initialize new hash members.
200 (create_got_section): New.
201 (elf64_x86_64_create_dynamic_sections): New.
202 (elf64_x86_64_copy_indirect_symbol): New.
203 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
204 relocs, .got or .relgot here but do it in allocate_dynrelocs.
205 Reference count possible .plt and .got entries. Don't test input
206 section SEC_READONLY here to try to avoid copy relocs, and keep
207 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
208 DF_TEXTREL here. Delay setting of variables until needed. Cache
209 pointer to "sreloc" section in elf_section_data. Tweak condition
210 under which .got created. Report files with bad relocation
211 section names.
212 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
213 Reference count possible .plt entries. Don't deallocate .got and
214 .relgot space here.
215 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
216 do copy reloc processing for weakdefs. Remove redundant casts and
217 aborts. Delay setting of vars until needed. Move creation of
218 dynamic symbols and allocation of .plt and .rela.plt to
219 allocate_dynrelocs. Replace BFD_ASSERT with abort.
220 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
221 (allocate_dynrelocs): New.
222 (readonly_dynrelocs): New.
223 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
224 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
225 Zero out the dynamic allocated content space.
226 (elf64_x86_64_discard_copies): Removed.
227 (elf64_x86_64_relocate_section): Make use of dynamic section
228 short-cuts. Localise vars, and delay setting. Better error
229 reporting, replace BFD_ASSERT with abort. Check
230 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
231 regular object file and tread the weak definition as the normal
232 one. Don't discard relocs for undefweak or undefined symbols and
233 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
234 relocs.
235 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
236 symbols that have been forced local. Use same test to decide if
237 we can use a relative reloc for got as relocate_section. Expand
238 SHN_UNDEF comment. Move expressions out of function calls.
239 Replace BFD_ASSERT with abort.
240 (bfd_elf64_bfd_final_link): Removed.
241 (elf_backend_copy_indirect_symbol): Define.
243 2002-02-20 Tom Rix <trix@redhat.com>
245 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
246 (_bfd_xcoff_reloc_type_lookup): Use it.
247 * coff64-rs6000.c (xcoff64_howto_table): Same.
248 (xcoff64_reloc_type_lookup): Same.
250 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
252 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
253 little endian.
255 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
257 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
258 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
259 * bfd-in2.h: Regenerate.
260 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
261 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
262 with "s390:64-bit".
263 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
264 (elf_s390_reloc_type_lookup): Likewise.
265 (elf_s390_check_relocs): Likewise.
266 (elf_s390_gc_sweep_hook): Likewise.
267 (elf_s390_relocate_section): Likewise.
268 (elf_s390_object_p): Use renamed architecture define.
269 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
271 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
273 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
275 2002-02-19 Jakub Jelinek <jakub@redhat.com>
277 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
278 absptr -> pcrel optimization for shared libs.
279 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
280 library cannot be converted to pcrel.
281 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
282 relative.
283 * elf32-i386.c (elf_i386_relocate_section): If
284 _bfd_elf_section_offset returned -2, skip, but make sure the
285 relocation is installed.
286 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
287 * elf32-cris.c (cris_elf_relocate_section): Likewise.
288 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
289 * elf32-i370.c (i370_elf_relocate_section): Likewise.
290 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
291 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
292 * elf32-s390.c (elf_s390_relocate_section): Likewise.
293 * elf32-sh.c (sh_elf_relocate_section): Likewise.
294 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
295 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
296 * elf64-s390.c (elf_s390_relocate_section): Likewise.
297 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
298 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
299 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
300 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
301 _bfd_elf_section_offset returning -2 the same way as -1.
302 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
303 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
304 and BFD_ASSERT.
305 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
307 2002-02-18 Tom Rix <trix@redhat.com>
309 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
310 (bfd_xcoff_size_dynamic_sections): Same.
311 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
312 (bfd_xcoff_size_dynamic_sections): Same.
313 * coff-rs6000.c (xcoff_generate_rtinit): Same.
314 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
315 * libxcoff.h (struct xcoff_backend_data_rec): Same.
316 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
317 * bfd-in2.h: Regenerate.
319 2002-02-18 Alan Modra <amodra@bigpond.net.au>
321 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
322 (struct ppc_link_hash_table): Add sfpr.
323 (ppc64_elf_link_hash_table_create): Init it.
324 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
325 .glink out to..
326 (create_linkage_sections): ..here. Make .sfpr too.
327 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
328 dynobj early.
329 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
330 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
331 ._restf* functions, and create as needed.
332 (func_desc_adjust): Only force_local for shared libs.
334 2002-02-18 David O'Brien <obrien@FreeBSD.org>
336 * configure.in: Bump version number post 2.12 branching.
337 * configure: Regenerate.
339 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
341 * mmo.c: Correct and improve comments.
342 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
343 zero-pad. Use input to fill up non-empty bfd buffer.
344 (mmo_flush_chunk): New function.
345 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
346 changed. Don't emit location specifier if VMA is same as
347 *LAST_VMAP after omitting leading zero contents. Call
348 mmo_flush_chunk before emitting location specifier.
349 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
350 with mmo_write_loc_chunk calls.
351 (mmo_internal_write_section): Call mmo_flush_chunk after
352 mmo_write_chunk.
353 (mmo_write_symbols_and_terminator): Move :Main to first position
354 in symbol array. Add faked one if it does not exist if there are
355 other symbols. Don't add it if there are no symbols at all. Move
356 out test for value of :Main from symbol loop. Rename table
357 fakemain to maintable and variable mainsym to fakemain.
359 2002-02-15 Richard Henderson <rth@redhat.com>
361 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
362 section with no got matches any got. Simplify error generaion.
364 2002-02-15 Alan Modra <amodra@bigpond.net.au>
366 Support arbitrary length fill patterns.
367 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
368 (_bfd_default_link_order): Remove bfd_fill_link_order code.
369 Call default_data_link_order.
370 (default_fill_link_order): Delete.
371 (default_data_link_order): New function.
372 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
373 of bfd_fill_link_order with bfd_data_link_order.
374 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
375 * elf64-mips.c (mips_elf64_final_link): Likewise.
377 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
378 Correct value returned in "end" for "0x<non-hex>".
380 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
382 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
383 (scan): Test against 'mach' field in info structure.
385 2002-02-14 Alan Modra <amodra@bigpond.net.au>
387 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
389 2002-02-14 Matt Fredette <fredette@netbsd.org>
391 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
392 EF_M68000.
394 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
396 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
397 non-zero physical addresses when adjusting the LMAs of new
398 sections.
400 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
402 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
403 from _bfd_elf_hppa_gen_reloc_type.
404 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
405 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
406 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
407 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
409 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
411 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
412 loading its contents if there's nothing to do in it.
414 2002-02-12 Alan Modra <amodra@bigpond.net.au>
416 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
417 64k boundary.
419 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
420 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
421 (ppc64_elf_finish_dynamic_sections): Set values for them.
423 2002-02-11 Michael Snyder <msnyder@redhat.com>
425 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
426 * elf.c (elfcore_grok_pstatus): Add prototype.
427 (elfcore_grok_lwpstatus): Add prototype.
428 (elfcore_write_lwpstatus): New function.
429 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
431 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
433 * elf32-sh.c: Added missing prototypes.
434 * elf32-sh64.c: Likewise.
435 (sh_elf_align_loads): Mark unused args as such.
436 * elf64-sh64.c: Added missing prototypes.
437 (struct elf_sh64_link_hash_entry): Fix typo.
438 (sh_elf64_relocate_section): Fix info argument passed to
439 _bfd_elf_section_offset.
441 2002-02-11 Alan Modra <amodra@bigpond.net.au>
443 * Makefile.am: "make dep-am".
444 * Makefile.in: Regenerate.
445 * aclocal.m4: Regenerate.
446 * config.in: Regenerate.
447 * configure: Regenerate.
449 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
451 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
452 variable warnings.
453 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
454 comparison warning.
455 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
456 cast warnings for the common case.
458 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
460 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
461 vectors.
462 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
463 vectors.
465 2002-02-09 Richard Henderson <rth@redhat.com>
467 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
468 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
469 (elf64_alpha_relocate_section): Likewise.
470 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
471 * bfd-in2.h, libbfd.h: Rebuild.
473 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
475 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
476 that base-plus-offset reloc accounting is consistent.
477 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
478 up to date for undefined symbols.
480 2002-02-08 Eric Christopher <echristo@redhat.com>
482 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
484 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
485 sections for the O32 ABI.
487 2002-02-08 Chris Demetriou <cgd@broadcom.com>
489 * elf32-arm.h: Fix formatting of _("...").
490 * elf32-d10v.c: Likewise.
491 * elf32-m68k.c: Likewise.
492 * elf32-mips.c: Likewise.
494 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
496 * coff-or32.c: Fix compile time warning messages.
498 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
500 Contribute sh64-elf.
501 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
502 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
503 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
504 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
505 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
506 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
507 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
508 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
509 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
510 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
511 New relocs.
512 * libbfd.h, bfd-in2.h: Rebuilt.
513 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
514 (sh_reloc_map): Map them.
515 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
516 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
517 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
518 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
519 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
520 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
521 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
522 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
523 datalabel_got_offset.
524 (sh_elf_link_hash_newfunc): Initialize it.
525 (sh_elf_relocate_section): Augment the scope of
526 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
527 GOT and GOTOFF handling to new SHmedia relocation types. Support
528 GOT_BIAS.
529 (sh_elf_check_relocs): Likewise.
530 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
531 PLT entries using movi_shori_putval. Support GOT_BIAS.
532 (sh_elf_finish_dynamic_sections): Likewise.
533 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
534 relocation, it's now done by the caller.
535 (GOT_BIAS): New.
536 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
537 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
538 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
539 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
540 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
541 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
542 sh64_elf64_hash_table): New.
543 (sh_elf64_howto_table): Introduce new relocs.
544 (sh_elf64_info_to_howto): Accept new PIC relocs.
545 (sh_elf64_relocate_section): Augment the scope of
546 seen_stt_datalabel. Support new PIC relocs.
547 (sh_elf64_check_relocs): Support new PIC relocs.
548 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
549 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
550 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
551 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
552 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
553 movi_shori_putval, movi_3shori_putval,
554 sh64_elf64_create_dynamic_sections,
555 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
556 sh64_elf64_size_dynamic_sections,
557 sh64_elf64_finish_dynamic_symbol,
558 sh64_elf64_finish_dynamic_sections): New.
559 (elf_backend_create_dynamic-sections,
560 bfd_elf64_bfd_link_hash_table_create,
561 elf_backend_adjust_dynamic_symbol,
562 elf_backend_size_dynamic_sections,
563 elf_backend_finish_dynamic_symbol,
564 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
565 elf_backend_plt_readonly, elf_backend_want_plt_sym,
566 elf_backend_got_header_size, elf_backend_plt_header_size):
567 Define.
568 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
569 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
570 match official numbers and names; moved unmaching ones to the
571 range 0xf2-0xff.
572 * elf32-sh64.c, elf64-sh64.c: Likewise.
573 2001-03-12 DJ Delorie <dj@redhat.com>
574 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
575 sections.
576 2001-03-12 DJ Delorie <dj@redhat.com>
577 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
578 be aligned.
579 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
580 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
581 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
582 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
583 .cranges section with SEC_SORT_ENTRIES set.
584 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
585 incoming sorted .cranges section.
586 (sh64_bfd_elf_copy_private_section_data): New.
587 (sh64_elf_final_write_processing): Only sort .cranges and modify
588 start address if called by linker.
589 2001-01-08 Ben Elliston <bje@redhat.com>
590 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
591 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
592 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
593 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
594 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
595 line. Add comments before all entries.
596 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
597 comment.
598 (sh_elf64_reloc): Correct head comment.
599 (sh_elf64_relocate_section): Correct spacing.
600 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
601 instead call reloc_dangerous callback.
602 <case R_SH_SHMEDIA_CODE>: New case.
603 (sh_elf64_gc_mark_hook): Correct spacing.
604 (sh_elf64_check_relocs): Ditto.
605 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
606 New case.
607 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
608 functions.
609 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
610 clarify describing comment. Add comments before all entries.
611 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
612 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
613 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
614 Sort .cranges section in final link. Prepare to set bit 0 on
615 entry address.
616 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
617 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
618 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
619 .cranges section.
620 (sh64_backend_section_from_shdr): New, to recognize
621 SHT_SH5_CR_SORTED on incoming .cranges section.
622 (elf_backend_section_from_shdr): Define.
623 (sh64_elf_final_write_processing): Sort outgoing .cranges
624 section. (New, temporarily disabled:) Set bit 0 on entry address
625 according to ISA type.
626 (sh64_find_section_for_address): New.
627 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
628 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
629 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
630 bfd_malloc, not xmalloc.
631 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
632 global.
633 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
634 temporarily disabled) setting bit 0 on entry address.
635 (elf_backend_final_write_processing): Define.
636 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
637 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
638 be a proper relocation for PTA and PTB rather than a marker.
639 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
640 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
641 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
642 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
643 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
644 Zero src_mask.
645 * elf64-sh64.c: Ditto.
646 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
647 * elf32-sh64.c: Include opcodes/sh64-opc.h
648 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
649 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
650 parameters. No unused parameters. Caller changed.
651 <case R_SH_PT_16>: New case.
652 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
653 * Makefile.in: Regenerate.
654 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
655 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
656 all code sections.
657 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
658 (sh64_elf_merge_private_data): Ditto.
659 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
660 to access stored section flags.
661 (sh64_elf_final_write_processing): Return immediately unless
662 called by linker. Use sh64_elf_section_data (cranges) to get size
663 of linker-generated cranges entries.
664 (sh64_elf_copy_private_data): Add missing "return true".
665 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
666 (sh_elf64_merge_private_data): Ditto.
667 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
668 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
669 elf64-sh64.c:sh64_elf_fake_sections.
670 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
671 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
672 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
673 (sh64_elf_final_write_processing): New.
674 (elf_backend_final_write_processing): Define.
675 (sh64_elf_fake_sections): Get header flags from tdata field.
676 (sh64_elf_copy_private_data): Do not call
677 sh64_elf_copy_private_data_internal, just copy e_flags field.
678 (sh64_elf_merge_private_data): Do not call
679 sh64_elf_copy_private_data_internal.
680 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
681 Remove EF_SH64_ABI64, let ELF size make difference.
682 Remove SH64-specific BFD section flag.
683 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
684 containing SHmedia through elf_section_data (asect)->tdata
685 non-zero, not using a BFD section flag.
686 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
687 (sh64_elf_merge_private_data): Similar.
688 (elf_backend_section_flags): Don't define.
689 (sh64_elf_backend_section_flags): Delete.
690 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
691 not EF_SH64_ABI64.
692 (sh_elf64_merge_private_data): Similar.
693 * section.c (Section flags definitions): Don't define
694 SEC_SH_ISA_SHMEDIA.
695 (bfd-in2.h): Regenerate.
696 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
697 Make DataLabel references work with partial linking.
698 * elf32-sh64.c: Fix formatting.
699 (sh64_elf_link_output_symbol_hook): New.
700 (elf_backend_link_output_symbol_hook): Define to
701 sh64_elf_link_output_symbol_hook.
702 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
703 undefined if partial linking. Adjust sanity check.
704 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
705 (elf_backend_link_output_symbol_hook): Define to
706 sh64_elf64_link_output_symbol_hook.
707 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
708 undefined if partial linking. Adjust sanity check.
709 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
710 Implement semantics for inter-file DataLabel references.
711 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
712 (sh64_elf64_add_symbol_hook): New.
713 (sh_elf64_relocate_section): If passing an indirect symbol with
714 st_type STT_DATALABEL on the way to a symbol with st_other
715 STO_SH5_ISA32, do not bitor 1 to the relocation.
716 (elf_backend_add_symbol_hook): Define to
717 sh64_elf64_add_symbol_hook.
718 * elf64-sh32.c: Tweak comments.
719 (DATALABEL_SUFFIX): Define.
720 (sh64_elf_add_symbol_hook): New.
721 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
722 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
723 symbol with st_type STT_DATALABEL on the way to a symbol with
724 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
725 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
726 Pass through STT_DATALABEL.
727 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
728 (elf_backend_get_symbol_type): Define.
729 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
730 (elf_backend_get_symbol_type): Define.
731 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
732 * elf32-sh64.c: Tweak comments.
733 (sh64_elf_copy_private_data_internal): Add prototype.
734 (bfd_elf32_bfd_set_private_flags): Define.
735 (sh64_elf_copy_private_data_internal): Compare machine name, not
736 textual BFD target name, to check whether to copy section flag
737 SHF_SH5_ISA32.
738 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
739 Tweak section-contents-type-mismatch message.
740 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
741 Validize reloc-types.
742 * elf64-sh64.c: New file.
743 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
744 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
745 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
746 Regenerate dependencies.
747 * Makefile.in: Regenerate.
748 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
749 bfd_elf64_sh64l_vec.
750 * configure.in: Handle bfd_elf64_sh64_vec and
751 bfd_elf64_sh64l_vec.
752 * configure: Regenerate.
753 * po/POTFILES.in: Regenerate.
754 * po/bfd.pot: Regenerate.
755 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
756 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
757 anything else but EF_SH64 and EF_SH64_ABI64.
758 (sh64_elf_merge_private_data): Emit error for anything else but
759 EF_SH64 and EF_SH64_ABI64.
760 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
761 from targ_selvecs.
762 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
763 bfd_elf32_sh64l_vec as a temporary measure.
764 * configure: Regenerate.
765 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
766 * cpu-sh.c (arch_info_struct): Include sh5 item
767 unconditionalized.
768 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
769 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
770 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
771 * elf32-sh64.c: Tweak comments.
772 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
773 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
774 (sh64_elf_copy_private_data_internal): Wrap long line.
775 (sh64_elf_merge_private_data): Rewrite to allow objects from
776 SH64 subsets to be linked together.
777 (INCLUDE_SHMEDIA): Define.
778 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
779 Parenthesize plus-expression inside or-expression.
780 <global symbol>: Ditto.
781 (sh_elf_set_mach_from_flags): Remove code refusing
782 deleted EF_SH64_32BIT_ABI flag.
783 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
784 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
785 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
786 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
787 (sh_elf_relocate_section) <local symbol>: Or 1 in
788 calculation of relocation if sym->st_other & STO_SH5_ISA32.
789 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
790 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
791 relocation.
792 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
793 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
794 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
795 Regenerate dependencies.
796 * Makefile.in: Regenerate.
797 * archures.c: Add bfd_mach_sh5.
798 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
799 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
800 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
801 * configure: Regenerate.
802 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
803 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
804 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
805 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
806 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
807 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
808 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
809 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
810 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
811 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
812 in item for SH5.
813 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
814 for SHmedia relocs.
815 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
816 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
817 shmedia_prepare_reloc, goto final_link_relocate if it returns
818 non-zero, else fail as before.
819 (sh_elf_set_mach_from_flags): Provide function only if not defined
820 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
821 (sh_elf_set_private_flags): Provide function only if not defined
822 as a macro.
823 (sh_elf_copy_private_data): Similar.
824 (sh_elf_merge_private_data): Similar.
825 * section.c (SEC_SH_ISA_SHMEDIA): New.
826 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
827 * elf32-sh64.c: New file.
828 * libbfd.h: Regenerate.
829 * bfd-in2.h: Regenerate.
830 * po/POTFILES.in: Regenerate.
831 * po/bfd.pot: Regenerate.
832 * bfd-in2.h: Regenerate.
833 * libbfd.h: Regenerate.
835 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
837 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
838 been included, not drag it in.
839 * bfd-in2.h: Regenerate.
841 2002-02-06 H.J. Lu (hjl@gnu.org)
843 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
844 the mach and ISA fields if necessary.
846 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
848 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
849 ARM architecture when an F_ARM_5 flag is detected, since we cannot
850 be sure exactly which architecture this represents.
852 2002-02-05 Nick Clifton <nickc@redhat.com>
854 * po/tr.po: Updated translation.
856 2002-02-05 Alan Modra <amodra@bigpond.net.au>
858 From Jimi X <jimix@watson.ibm.com>
859 * archures (bfd_mach_ppc64): Define.
860 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
861 (bfd_powerpc_arch): Define.
862 * bfd-in2.h: Regenerate.
863 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
864 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
865 (bfd_powerpc_archs): Add default powerpc64 arch.
867 2002-02-05 Alan Modra <amodra@bigpond.net.au>
869 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
870 against section syms in readonly sections. Don't do the global
871 sym check if we find one.
872 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
873 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
874 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
875 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
876 (elf_s390_grok_prstatus): Add missing prototype.
878 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
880 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
881 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
882 Call bfd_get_section_by_name only once. Initialize
883 bpodata->n_bpo_relocs_this_section.
884 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
885 referring to DSOs.
886 (bpo_reloc_request_sort_fn): Don't use difference of values as
887 return-value.
889 2002-02-02 David O'Brien <obrien@FreeBSD>
891 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
892 version 4.5 and later the same as 5-CURRENT.
893 * configure: Re-generate.
895 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
897 * config.bfd (hppa*-*-netbsd*): New target.
899 2002-01-31 Philipp Thomas <pthomas@suse.de>
901 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
902 to front of message. Unify messages with elf32-arm.h. Use
903 commas where neccessary.
904 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
905 ERROR in messages. Unify messages with coff-arm.c. Correct
906 VFP/FPA error message.
907 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
908 APCS-32 for translation.
910 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
912 Perform on-demand global register allocation from
913 R_MMIX_BASE_PLUS_OFFSET relocs.
914 * elf64-mmix.c (struct bpo_reloc_section_info, struct
915 bpo_reloc_request, struct bpo_greg_section_info): New.
916 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
917 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
918 _bfd_mmix_check_all_relocs,
919 _bfd_mmix_prepare_linker_allocated_gregs,
920 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
921 (elf_mmix_howto_table): Correct src_mask for most relocs.
922 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
923 case.
924 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
925 case. Fix typo in comment. New label do_mmix_reloc.
926 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
927 store first object file with a base-plus-offset reloc. Call
928 mmix_elf_check_common_relocs for the part common with mmo.
929 (mmix_elf_final_link): Write out linker-allocated register
930 contents section.
931 (elf_backend_gc_sweep_hook): Define.
932 (bfd_elf64_bfd_relax_section): Define.
934 * mmo.c: Don't include <ctype.h>
935 (mmo_init): Correct init-once logic.
937 2002-02-01 Tom Rix <trix@redhat.com>
939 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
941 2002-02-01 Alan Modra <amodra@bigpond.net.au>
943 * Makefile.am: Run "make dep-am"
944 * Makefile.in: Regenerate.
946 2002-01-31 David O'Brien <obrien@FreeBSD>
948 * configure.in: Recognize the differences in core files from FreeBSD
949 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
950 5-CURRENT.
951 * configure: Regenerate.
953 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
955 * coff-or32.c: New file.
956 * cpu-or32.c: New file.
957 * elf32-or32.c: New file.
958 * archures.c: Add support for or32.
959 * targets.c: Add support for or32.
960 * bfd-in2.h: Regenerate.
961 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
962 coff_write_object_contents): Add support for or32.
963 * config.bfd: Add target.
964 * configure.in: Add support for or32.
965 * configure: Regenerate.
966 * Makefile.am: Add support for or32.
967 * Makefile.in: Regenerate.
968 * po/SRC-POTFILES.in: Add or32 files.
969 * po/bfd.pot: Regenerate.
971 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
972 Don Lindsay <lindsayd@cisco.com>
974 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
975 false' with a return of a bfd_reloc_ error code.
977 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
979 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
980 unexport unreferenced symbols when --export-dynamic. Call
981 _bfd_elf_strtab_delref when unexporting.
983 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
985 * bfd-in.h: Include <stdbool.h> if it is available.
986 * bfd-in2.h: Regenerated.
988 2002-01-31 Alan Modra <amodra@bigpond.net.au>
990 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
991 not go via the plt.
993 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
995 * archures.c: Tidy up formatting of embedded comments.
996 * bfd.c: Tidy up formatting of embedded comments.
997 * bfd-in.h: Fix formatting of comments.
998 * reloc.c: Tidy up formatting of ordinary & embedded comments.
999 * section.c: Tidy up formatting of embedded comments.
1000 * syms.c: Tidy up formatting of embedded comments.
1001 * targets.c: Tidy up formatting of embedded comments.
1003 * bfd-in2.h: Regenerate.
1005 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1007 * vms-tir.c (cmd_name): New function.
1008 (tir_cmd_name): New function.
1009 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1010 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1011 Fix formatting.
1013 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1014 translation.
1015 (pe_print_pdata): Rearrange message to aid in translation.
1017 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1018 translation.
1020 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1022 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1024 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1025 message to aid in translation.
1027 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1028 to aid in translation.
1030 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1032 2002-01-30 Philipp Thomas <pthomas@suse.de>
1034 * coff-arm.c, elf32-elf.h: Unify messages.
1036 2002-01-30 Nick Clifton <nickc@redhat.com>
1038 * po/sv.po: Updated translation.
1040 2002-01-30 Philipp Thomas <pthomas@suse.de>
1042 * dwarf2.c (read_abbrev): Use full section name in error message.
1043 (decode_line_info): Likewise.
1045 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
1046 message.
1048 2002-01-30 Alan Modra <amodra@bigpond.net.au>
1050 * elf64-ppc.c (func_desc_adjust): Only provide missing function
1051 descriptor symbols for undefined function code syms. Clear
1052 ELF_LINK_NON_ELF so that they can stay weak.
1054 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1055 Mitch Lichtenberg <mpl@broadcom.com>
1057 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
1058 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
1059 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
1060 generation.
1061 * bfd-in2.h: Regenerate.
1063 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1065 * elf32-mips.c: Add additional comments about HI16 relocation
1066 processing.
1067 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
1068 pc-relative relocations. (Reverts change made on 2001-10-31.)
1069 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
1070 for pc-relative relocations.
1071 (mips_elf_calculate_relocation): Add a comment about a kludge
1072 in the R_MIPS_GNU_REL_HI16 handling.
1073 (_bfd_mips_elf_relocate_section): Implement that kludge;
1074 adjust pc-relative HI16 relocation for difference in HI16 and
1075 LO16 addresses, since it can't easily be done in
1076 mips_elf_calculate_relocation.
1078 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1080 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
1081 relocations with PC32 relocations for undefined or weak symbols.
1082 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
1083 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
1085 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
1087 * elfcore.h (elf_core_file_p): Improve comment for last change.
1089 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
1091 * configure: Regenerated.
1093 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
1095 * elfcore.h (elf_core_file_p): Set the machine architecture
1096 before processing the program headers.
1098 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
1100 * configure.in <64-bit configuration>: If using gcc, check and
1101 emit error for egcs-1.1.2.
1102 * configure: Regenerate.
1104 2002-01-26 Egor Duda <deo@logos-m.ru>
1106 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
1107 as possible to avoid stack corruption.
1109 2002-01-26 Richard Henderson <rth@redhat.com>
1111 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
1112 for non-allocated sections.
1114 2002-01-25 Mark Kettenis <kettenis@gnu.org>
1116 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
1117 prstat.pr_reg even if it is a struct.
1119 2002-01-25 Steve Ellcey <sje@cup.hp.com>
1121 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
1123 2002-01-25 Philipp Thomas <pthomas@suse.de>
1125 * coffgen.c (coff_print_symbol): Don't mark info message
1126 for translation.
1128 2002-01-25 Nick Clifton <nickc@redhat.com>
1130 * po/fr.po: Updated translation.
1131 * po/es.po: Updated translation.
1133 2002-01-25 Philipp Thomas <pthomas@suse.de>
1135 * coff-alpha.c (alpha_relocate_section): Unify warning message
1136 for GP relative relocations without GP defined.
1137 * coff-mips.c (mips_relocate_section): Likewise.
1139 2002-01-25 Alan Modra <amodra@bigpond.net.au>
1141 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
1142 unsigned overflow when new_offset < old_offset.
1144 2002-01-24 Philipp Thomas <pthomas@suse.de>
1146 * bfd.c (_bfd_abort): Fix typo.
1148 2002-01-23 Richard Henderson <rth@redhat.com>
1150 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
1151 plt entries for undefweak symbols.
1153 2002-01-23 Steve Ellcey <sje@cup.hp.com>
1155 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
1156 DEFAULT_VECTOR.
1157 (bfd_elf64_ia64_hpux_big_vec): Ditto.
1158 (bfd_elf32_h8300_vec): Ditto.
1160 2002-01-23 Alan Modra <amodra@bigpond.net.au>
1162 * elf64-ppc.c: Remove stale part of ABI comment.
1163 (NO_OPD_RELOCS): Define.
1164 (ppc64_elf_check_relocs): Use it.
1165 (ppc64_elf_relocate_section): Here too.
1166 (build_one_stub): Don't point function syms at the stub. Instead,
1167 hijack plt.offset.
1168 (ppc64_elf_relocate_section): Check whether REL24 relocs should
1169 really go to the stub. Make all dynamic relocs in opd against
1170 locals.
1171 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
1172 plt.offset.
1174 2002-01-22 Richard Henderson <rth@redhat.com>
1176 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
1178 2002-01-22 Alan Modra <amodra@bigpond.net.au>
1180 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
1181 TOC_BASE_OFF adjustment.
1183 * Makefile.am: Run "make dep-am".
1184 * Makefile.in: Regenerate.
1185 * po/SRC-POTFILES.in: Regenerate.
1187 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
1189 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
1190 host defines.
1192 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
1194 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
1195 Check for and emit error if sgot is NULL at this point.
1197 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
1199 * config.bfd (ia64*-*-netbsd*): New target.
1201 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
1203 * som.c (som_write_space_strings): Comment typo fix.
1205 2002-01-21 Alan Modra <amodra@bigpond.net.au>
1207 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
1208 is_func_descriptor fields.
1209 (link_hash_newfunc): Init them.
1210 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
1211 dot are candidates for plt entries. When processing .opd relocs,
1212 set function descriptor strings to point inside function code
1213 string, and set new ppc_link_hash_entry fields.
1214 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
1215 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
1216 function descriptors. It's now done in..
1217 (func_desc_adjust): New.
1218 (ppc64_elf_func_desc_adjust): New.
1219 (define elf_backend_always_size_sections): Define.
1220 (ppc64_elf_hide_symbol): New.
1221 (define elf_backend_hide_symbol): Define.
1222 (allocate_dynrelocs): Remove code looking up function descriptors
1223 as that has been done earlier.
1224 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
1225 table.
1226 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
1227 up function descriptor.
1228 (build_one_stub): Look up the function code sym. Check for
1229 invalid plt offsets.
1230 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
1231 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
1233 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
1234 boolean param.
1235 (_bfd_elf_link_hash_hide_symbol): Likewise.
1236 * elflink.h (elf_link_add_object_symbols): Adjust call to
1237 elf_backend_hide_symbol.
1238 (elf_fix_symbol_flags): Likewise.
1239 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
1240 than bfd_alloc.
1241 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
1242 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
1243 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1244 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
1245 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
1246 and adjust to suit.
1247 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
1248 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
1249 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1251 2002-01-18 Alan Modra <amodra@bigpond.net.au>
1253 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
1254 dynamic function descriptor symbol, not the associated function
1255 symbol.
1257 2002-01-17 Eric Christopher <echristo@redhat.com>
1259 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
1261 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
1263 * po/bfd.pot: Regenerate.
1264 * po/fr.po: Regenerate.
1266 2002-01-17 Alan Modra <amodra@bigpond.net.au>
1268 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
1269 Remove "Elf_Internal_Shdr *" param.
1270 (_bfd_mips_elf_section_from_bfd_section): Ditto.
1271 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
1272 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
1273 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
1274 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
1275 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
1276 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
1277 function to override special sections. Remove hdr arg from
1278 backend call, and don't loop.
1280 2002-01-16 Eric Christopher <echristo@redhat.com>
1282 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
1283 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
1284 relocations requiring gp0 and gp.
1286 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
1288 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
1289 EF_ARM_VFP_FLOAT.
1290 (elf32_arm_print_private_bfd_data): Likewise.
1292 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
1294 * po/tr.po: Import new version.
1296 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1298 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
1299 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
1300 (ORI_R0_R0_0): Correct.
1302 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1304 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
1305 when plt_not_loaded.
1306 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
1307 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
1308 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
1309 (ppc64_elf_glink_code): Delete.
1310 (PPC64_ELF_GLINK_SIZE): Delete.
1311 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
1312 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
1313 ORI_R0_R0_0): Define.
1314 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
1315 (struct ppc_link_hash_table): Add sstub and plt_overflow.
1316 (ppc64_elf_link_hash_table_create): Init them.
1317 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
1318 Don't copy to shared lib.
1319 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
1320 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
1321 (allocate_dynrelocs <plt>): Don't change function sym here. Make
1322 room for .stub and .glink code.
1323 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
1324 DT_PPC64_GLINK.
1325 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
1326 bfd_elf64_bfd_final_link.
1327 (bfd_elf64_bfd_final_link): Don't define.
1328 (ppc64_elf_size_stubs): New.
1329 (build_plt_stub): New.
1330 (build_one_stub): New.
1331 (ppc64_elf_build_stubs): New.
1332 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
1333 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
1334 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
1335 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
1336 case output sections not separate. Adjust DT_RELASZ to not
1337 include plt relocs. Set reserved got entry. Set got and plt
1338 entry size.
1339 (elf_backend_got_header_size): Set to 8.
1340 * elf64-ppc.h: New file.
1342 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1344 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
1345 sections, use bfd_section_list_remove.
1346 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1347 * elflink.h (elf_link_add_object_symbols): When removing all
1348 sections, use bfd_section_list_clear.
1350 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1352 * po/sv.po: New file: Swedish translation.
1353 * configure.in (ALL_LINGUAS): Add sv.
1354 * configure: Regenerate.
1356 2002-01-15 Jakub Jelinek <jakub@redhat.com>
1358 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
1359 * elf.c (merge_sections_remove_hook): New function.
1360 (_bfd_elf_merge_sections): Pass it as 3rd argument to
1361 _bfd_merge_sections.
1362 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
1363 * libbfd.h: Rebuilt.
1364 * merge.c (_bfd_merge_sections): Add remove_hook argument.
1365 Call remove_hook if a SEC_EXCLUDE section is encountered.
1367 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1369 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
1370 (xstormy16_reloc_map): Initialise new field with correct howto
1371 table.
1372 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
1373 howto entry.
1375 2002-01-10 Michael Snyder <msnyder@redhat.com>
1377 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
1378 (elfcore_write_pstatus): Use long instead of pid_t;
1379 * elf-bfd.h: Change prototypes to use long instead of pid_t;
1381 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
1383 * elf.c: Update copyright years.
1384 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
1385 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
1387 2002-01-08 Michael Snyder <msnyder@redhat.com>
1389 Add capability to write corefile note sections, for gdb.
1390 * elf.c (elfcore_write_note): New function.
1391 (elfcore_write_prpsinfo): New function.
1392 (elfcore_write_prstatus): New function.
1393 (elfcore_write_pstatus): New function.
1394 (elfcore_write_prfpreg): New function.
1395 (elfcore_write_prxfpreg): New function.
1396 * elf-bfd.h: Add prototypes for above functions.
1398 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
1400 * elf.c (elf_fake_sections): Propagate errors from
1401 elf_backend_fake_section.
1403 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
1405 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
1406 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
1407 (elf32-sh-nbsd.lo): New rule.
1408 * Makefile.in: Regenerate.
1409 * config.bfd (sh*le-*-netbsdelf*): New target.
1410 (sh*-*-netbsdelf*): New target.
1411 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
1412 (bfd_elf32_shnbsd_vec): New vector.
1413 (bfd_elf32_shlnbsd_vec): New vector.
1414 * configure: Regenerate.
1415 * elf32-sh-nbsd.c: New file.
1416 * targets.c: Update copyright years.
1417 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
1418 bfd_elf32_shnbsd_vec.
1420 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
1422 * coff-rs6000.c (READ20): Use bfd_scan_vma.
1424 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
1426 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
1427 of a symbol in a section that will be deleted.
1429 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
1431 * po/es.po: New file: Spanish translation.
1432 * configure.in (ALL_LINGUAS): Add es.
1433 * configure: Regenerate.
1435 2002-01-06 Steve Ellcey <sje@cup.hp.com>
1437 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1438 argument so we can handle HP-UX specially.
1439 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1440 (elfNN_hpux_backend_section_from_bfd_section): New for support
1441 of SHN_IA_64_ANSI_COMMON.
1442 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1443 (is_unwind_section_name): Add special HP-UX support.
1444 (elfNN_ia64_section_from_shdr): Add support for more sections.
1445 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1446 add support for more sections.
1447 (elfNN_ia64_additional_program_headers): Modify
1448 is_unwind_section_name call.
1449 (elfNN_ia64_modify_segment_map): Remove assumption that there is
1450 only one unwind section in segment.
1452 2002-01-06 Alan Modra <amodra@bigpond.net.au>
1454 * syms.c (_bfd_generic_make_empty_symbol): New function.
1455 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1456 _bfd_generic_make_empty_symbol.
1457 * libbfd.h: Regenerate.
1458 * bfd-in2.h: Regenerate.
1459 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1460 (hppabsd_core_get_symtab_upper_bound): Don't define.
1461 (hppabsd_core_get_symtab): Likewise.
1462 (hppabsd_core_print_symbol): Likewise.
1463 (hppabsd_core_get_symbol_info): Likewise.
1464 (hppabsd_core_bfd_is_local_label_name): Likewise.
1465 (hppabsd_core_get_lineno): Likewise.
1466 (hppabsd_core_find_nearest_line): Likewise.
1467 (hppabsd_core_bfd_make_debug_symbol): Likewise.
1468 (hppabsd_core_read_minisymbols): Likewise.
1469 (hppabsd_core_minisymbol_to_symbol): Likewise.
1470 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
1471 Formatting fixes.
1472 * hpux-core.c: Similarly.
1473 * irix-core.c: Similarly.
1474 * osf-core.c: Similarly.
1475 * sco5-core.c: Similarly.
1476 * binary.c (binary_make_empty_symbol): Remove function, define as
1477 _bfd_generic_make_empty_symbol.
1478 * ihex.c (ihex_make_empty_symbol): Likewise.
1479 * mmo.c (mmo_make_empty_symbol): Likewise.
1480 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
1481 * srec.c (srec_make_empty_symbol): Likewise.
1482 * versados.c (versados_make_empty_symbol): Likewise.
1483 * vms.c (_bfd_vms_make_empty_symbol): Remove.
1484 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
1485 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
1486 rather than _bfd_vms_make_empty_symbol.
1487 * vms-misc.c (new_symbol): Likewise.
1489 2002-01-05 Alan Modra <amodra@bigpond.net.au>
1491 * section.c (bfd_section_init): Remove unnecessary initialisations.
1492 (bfd_section_list_clear): New function.
1493 (bfd_section_list_remove, bfd_section_list_insert): New macros.
1494 (_bfd_strip_section_from_output): Use them.
1495 * coffcode.h (coff_set_alignment_hook): Likewise.
1496 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
1497 * elf64-mips.c (mips_elf64_final_link): Likewise.
1498 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1499 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1500 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1501 * bfd-in2.h: Regenerate.
1503 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
1504 rather than doing our own section handling. Clean up after errors
1505 with bfd_release and bfd_section_list_clear. Handle unexpected
1506 flags.
1507 * aoutf1.h (sunos4_core_file_p): Likewise.
1508 * aix386-core.c (aix386_core_file_p): Likewise.
1509 * cisco-core.c (cisco_core_file_validate): Likewise.
1510 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
1511 * trad-core.c (trad_unix_core_file_p): Likewise.
1513 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
1514 with bfd_release and bfd_section_list_clear.
1515 * hpux-core.c (hpux_core_core_file_p): Likewise.
1516 * irix-core.c (irix_core_core_file_p): Likewise.
1517 * lynx-core.c (lynx_core_file_p): Likewise.
1518 * osf-core.c (osf_core_core_file_p): Likewise.
1519 * rs6000-core.c (rs6000coff_core_p): Likewise.
1520 * sco5-core.c (sco5_core_file_p): Likewise.
1522 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
1523 sign extension adjustments without conditionals.
1525 2002-01-04 Jakub Jelinek <jakub@redhat.com>
1527 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
1528 CIE at .eh_frame start is removed due to no FDEs referencing it.
1530 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1532 * config.bfd (x86_64-*-netbsd*): New target.
1533 * configure.in (x86_64-*-netbsd*): Set COREFILE
1534 to netbsd-core.lo.
1535 * configure: Regenerated.
1537 2002-01-03 Tom Rix <trix@redhat.com>
1539 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
1540 for recent bfd_make_section_anyway change.
1542 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
1544 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1545 R_ARM_THM_PC11 reloc.
1547 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1549 * configure.in (LINGUAS): Add ja.
1550 * configure: Regenerate.
1551 * po/ja.po: Import from translation project's web site.
1553 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1555 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
1556 messages to ease translation into other languages.
1558 For older changes see ChangeLog-0001
1559 \f
1560 Local Variables:
1561 mode: change-log
1562 left-margin: 8
1563 fill-column: 74
1564 version-control: never
1565 End: