1 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Use ELF section
4 types instead of section names to determine whether init/fini array
5 dynamic tags are needed.
7 * elflink.h: Formatting fixes.
8 (elf_link_output_extsym): Merge undefined and undef weak cases.
10 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
11 when word size of input matches output word size.
13 2002-03-12 Andreas Jaeger <aj@suse.de>
15 * cpu-i386.c (i386_compatible): New. Use it instead of
16 bfd_default_compatible.
18 2002-03-07 H.J. Lu (hjl@gnu.org)
20 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
21 as the type for bfd_reloc_val.
23 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
25 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
26 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
27 (elf_hppa_final_link_relocate): Correct relocations for indirect
28 references to local data through the DLT. Fix .opd creation for
29 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
30 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
31 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
32 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
33 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
34 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
35 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
37 2002-03-05 Jakub Jelinek <jakub@redhat.com>
39 * merge.c (_bfd_merge_sections): Don't segfault if there
40 is nothing to merge due to GC.
42 2002-03-05 Alan Modra <amodra@bigpond.net.au>
44 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
45 symbols that have been forced local.
47 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
48 to output forced local syms for non-shared link.
49 (elf_link_output_extsym): Tweak condition for calling backend
50 adjust_dynamic_symbol so that previous behaviour is kept.
51 Whitespace changes throughout file.
53 2002-03-04 H.J. Lu <hjl@gnu.org>
55 * elf.c (bfd_section_from_shdr): Handle special sections,
56 .init_array, .fini_array and .preinit_array.
57 (elf_fake_sections): Likewise.
59 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
60 DT entry only if the section is in output for .init_array,
61 .fini_array and .preinit_array. Complain about .preinit_array
63 (elf_bfd_final_link): Warn zero size for .init_array,
64 .fini_array and .preinit_array sections.
66 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
67 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
68 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
71 2002-03-04 Alan Modra <amodra@bigpond.net.au>
73 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
74 * configure: Regenerate.
76 2002-03-02 Tom Rix <trix@redhat.com>
78 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
80 * coff-rs6000.c (xcoff_howto_table): Same.
82 2002-03-01 David Mosberger <davidm@hpl.hp.com>
84 * elflink.h (size_dynamic_sections): If section named
85 ".preinit_array" exists, create DT_PREINIT_ARRAY and
86 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
87 ".init_array" and ".fini_array".
88 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
89 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
92 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
94 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
97 2002-02-25 Alan Modra <amodra@bigpond.net.au>
99 * elf64-hppa.h: Update copyright date.
101 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
102 (ppc64_elf_relocate_section): Don't generate power4 style branch
103 hints for *_BRTAKEN and *_BRNTAKEN relocs.
105 2002-02-22 Jakub Jelinek <jakub@redhat.com>
107 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
109 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
111 2002-02-21 Andreas Jaeger <aj@suse.de>
113 * elf64-x86-64.c: Major rework that introduces all recent changes
114 to the x86-64 backend. Get a closer match to elf32-i386.
115 (struct elf64_x86_64_dyn_relocs): Rename from
116 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
118 (struct elf64_x86_64_link_hash_table): Add short cuts to some
120 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
121 remove casts, initialize new hash members.
122 (create_got_section): New.
123 (elf64_x86_64_create_dynamic_sections): New.
124 (elf64_x86_64_copy_indirect_symbol): New.
125 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
126 relocs, .got or .relgot here but do it in allocate_dynrelocs.
127 Reference count possible .plt and .got entries. Don't test input
128 section SEC_READONLY here to try to avoid copy relocs, and keep
129 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
130 DF_TEXTREL here. Delay setting of variables until needed. Cache
131 pointer to "sreloc" section in elf_section_data. Tweak condition
132 under which .got created. Report files with bad relocation
134 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
135 Reference count possible .plt entries. Don't deallocate .got and
137 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
138 do copy reloc processing for weakdefs. Remove redundant casts and
139 aborts. Delay setting of vars until needed. Move creation of
140 dynamic symbols and allocation of .plt and .rela.plt to
141 allocate_dynrelocs. Replace BFD_ASSERT with abort.
142 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
143 (allocate_dynrelocs): New.
144 (readonly_dynrelocs): New.
145 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
146 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
147 Zero out the dynamic allocated content space.
148 (elf64_x86_64_discard_copies): Removed.
149 (elf64_x86_64_relocate_section): Make use of dynamic section
150 short-cuts. Localise vars, and delay setting. Better error
151 reporting, replace BFD_ASSERT with abort. Check
152 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
153 regular object file and tread the weak definition as the normal
154 one. Don't discard relocs for undefweak or undefined symbols and
155 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
157 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
158 symbols that have been forced local. Use same test to decide if
159 we can use a relative reloc for got as relocate_section. Expand
160 SHN_UNDEF comment. Move expressions out of function calls.
161 Replace BFD_ASSERT with abort.
162 (bfd_elf64_bfd_final_link): Removed.
163 (elf_backend_copy_indirect_symbol): Define.
165 2002-02-20 Tom Rix <trix@redhat.com>
167 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
168 (_bfd_xcoff_reloc_type_lookup): Use it.
169 * coff64-rs6000.c (xcoff64_howto_table): Same.
170 (xcoff64_reloc_type_lookup): Same.
172 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
174 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
177 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
179 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
180 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
181 * bfd-in2.h: Regenerate.
182 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
183 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
185 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
186 (elf_s390_reloc_type_lookup): Likewise.
187 (elf_s390_check_relocs): Likewise.
188 (elf_s390_gc_sweep_hook): Likewise.
189 (elf_s390_relocate_section): Likewise.
190 (elf_s390_object_p): Use renamed architecture define.
191 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
193 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
195 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
197 2002-02-19 Jakub Jelinek <jakub@redhat.com>
199 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
200 absptr -> pcrel optimization for shared libs.
201 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
202 library cannot be converted to pcrel.
203 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
205 * elf32-i386.c (elf_i386_relocate_section): If
206 _bfd_elf_section_offset returned -2, skip, but make sure the
207 relocation is installed.
208 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
209 * elf32-cris.c (cris_elf_relocate_section): Likewise.
210 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
211 * elf32-i370.c (i370_elf_relocate_section): Likewise.
212 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
213 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
214 * elf32-s390.c (elf_s390_relocate_section): Likewise.
215 * elf32-sh.c (sh_elf_relocate_section): Likewise.
216 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
217 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
218 * elf64-s390.c (elf_s390_relocate_section): Likewise.
219 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
220 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
221 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
222 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
223 _bfd_elf_section_offset returning -2 the same way as -1.
224 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
225 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
227 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
229 2002-02-18 Tom Rix <trix@redhat.com>
231 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
232 (bfd_xcoff_size_dynamic_sections): Same.
233 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
234 (bfd_xcoff_size_dynamic_sections): Same.
235 * coff-rs6000.c (xcoff_generate_rtinit): Same.
236 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
237 * libxcoff.h (struct xcoff_backend_data_rec): Same.
238 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
239 * bfd-in2.h: Regenerate.
241 2002-02-18 Alan Modra <amodra@bigpond.net.au>
243 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
244 (struct ppc_link_hash_table): Add sfpr.
245 (ppc64_elf_link_hash_table_create): Init it.
246 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
248 (create_linkage_sections): ..here. Make .sfpr too.
249 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
251 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
252 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
253 ._restf* functions, and create as needed.
254 (func_desc_adjust): Only force_local for shared libs.
256 2002-02-18 David O'Brien <obrien@FreeBSD.org>
258 * configure.in: Bump version number post 2.12 branching.
259 * configure: Regenerate.
261 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
263 * mmo.c: Correct and improve comments.
264 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
265 zero-pad. Use input to fill up non-empty bfd buffer.
266 (mmo_flush_chunk): New function.
267 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
268 changed. Don't emit location specifier if VMA is same as
269 *LAST_VMAP after omitting leading zero contents. Call
270 mmo_flush_chunk before emitting location specifier.
271 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
272 with mmo_write_loc_chunk calls.
273 (mmo_internal_write_section): Call mmo_flush_chunk after
275 (mmo_write_symbols_and_terminator): Move :Main to first position
276 in symbol array. Add faked one if it does not exist if there are
277 other symbols. Don't add it if there are no symbols at all. Move
278 out test for value of :Main from symbol loop. Rename table
279 fakemain to maintable and variable mainsym to fakemain.
281 2002-02-15 Richard Henderson <rth@redhat.com>
283 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
284 section with no got matches any got. Simplify error generaion.
286 2002-02-15 Alan Modra <amodra@bigpond.net.au>
288 Support arbitrary length fill patterns.
289 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
290 (_bfd_default_link_order): Remove bfd_fill_link_order code.
291 Call default_data_link_order.
292 (default_fill_link_order): Delete.
293 (default_data_link_order): New function.
294 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
295 of bfd_fill_link_order with bfd_data_link_order.
296 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
297 * elf64-mips.c (mips_elf64_final_link): Likewise.
299 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
300 Correct value returned in "end" for "0x<non-hex>".
302 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
304 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
305 (scan): Test against 'mach' field in info structure.
307 2002-02-14 Alan Modra <amodra@bigpond.net.au>
309 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
311 2002-02-14 Matt Fredette <fredette@netbsd.org>
313 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
316 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
318 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
319 non-zero physical addresses when adjusting the LMAs of new
322 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
324 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
325 from _bfd_elf_hppa_gen_reloc_type.
326 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
327 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
328 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
329 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
331 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
333 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
334 loading its contents if there's nothing to do in it.
336 2002-02-12 Alan Modra <amodra@bigpond.net.au>
338 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
341 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
342 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
343 (ppc64_elf_finish_dynamic_sections): Set values for them.
345 2002-02-11 Michael Snyder <msnyder@redhat.com>
347 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
348 * elf.c (elfcore_grok_pstatus): Add prototype.
349 (elfcore_grok_lwpstatus): Add prototype.
350 (elfcore_write_lwpstatus): New function.
351 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
353 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
355 * elf32-sh.c: Added missing prototypes.
356 * elf32-sh64.c: Likewise.
357 (sh_elf_align_loads): Mark unused args as such.
358 * elf64-sh64.c: Added missing prototypes.
359 (struct elf_sh64_link_hash_entry): Fix typo.
360 (sh_elf64_relocate_section): Fix info argument passed to
361 _bfd_elf_section_offset.
363 2002-02-11 Alan Modra <amodra@bigpond.net.au>
365 * Makefile.am: "make dep-am".
366 * Makefile.in: Regenerate.
367 * aclocal.m4: Regenerate.
368 * config.in: Regenerate.
369 * configure: Regenerate.
371 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
373 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
375 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
377 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
378 cast warnings for the common case.
380 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
382 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
384 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
387 2002-02-09 Richard Henderson <rth@redhat.com>
389 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
390 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
391 (elf64_alpha_relocate_section): Likewise.
392 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
393 * bfd-in2.h, libbfd.h: Rebuild.
395 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
397 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
398 that base-plus-offset reloc accounting is consistent.
399 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
400 up to date for undefined symbols.
402 2002-02-08 Eric Christopher <echristo@redhat.com>
404 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
406 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
407 sections for the O32 ABI.
409 2002-02-08 Chris Demetriou <cgd@broadcom.com>
411 * elf32-arm.h: Fix formatting of _("...").
412 * elf32-d10v.c: Likewise.
413 * elf32-m68k.c: Likewise.
414 * elf32-mips.c: Likewise.
416 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
418 * coff-or32.c: Fix compile time warning messages.
420 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
423 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
424 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
425 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
426 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
427 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
428 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
429 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
430 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
431 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
432 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
434 * libbfd.h, bfd-in2.h: Rebuilt.
435 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
436 (sh_reloc_map): Map them.
437 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
438 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
439 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
440 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
441 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
442 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
443 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
444 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
445 datalabel_got_offset.
446 (sh_elf_link_hash_newfunc): Initialize it.
447 (sh_elf_relocate_section): Augment the scope of
448 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
449 GOT and GOTOFF handling to new SHmedia relocation types. Support
451 (sh_elf_check_relocs): Likewise.
452 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
453 PLT entries using movi_shori_putval. Support GOT_BIAS.
454 (sh_elf_finish_dynamic_sections): Likewise.
455 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
456 relocation, it's now done by the caller.
458 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
459 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
460 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
461 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
462 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
463 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
464 sh64_elf64_hash_table): New.
465 (sh_elf64_howto_table): Introduce new relocs.
466 (sh_elf64_info_to_howto): Accept new PIC relocs.
467 (sh_elf64_relocate_section): Augment the scope of
468 seen_stt_datalabel. Support new PIC relocs.
469 (sh_elf64_check_relocs): Support new PIC relocs.
470 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
471 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
472 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
473 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
474 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
475 movi_shori_putval, movi_3shori_putval,
476 sh64_elf64_create_dynamic_sections,
477 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
478 sh64_elf64_size_dynamic_sections,
479 sh64_elf64_finish_dynamic_symbol,
480 sh64_elf64_finish_dynamic_sections): New.
481 (elf_backend_create_dynamic-sections,
482 bfd_elf64_bfd_link_hash_table_create,
483 elf_backend_adjust_dynamic_symbol,
484 elf_backend_size_dynamic_sections,
485 elf_backend_finish_dynamic_symbol,
486 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
487 elf_backend_plt_readonly, elf_backend_want_plt_sym,
488 elf_backend_got_header_size, elf_backend_plt_header_size):
490 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
491 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
492 match official numbers and names; moved unmaching ones to the
494 * elf32-sh64.c, elf64-sh64.c: Likewise.
495 2001-03-12 DJ Delorie <dj@redhat.com>
496 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
498 2001-03-12 DJ Delorie <dj@redhat.com>
499 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
501 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
502 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
503 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
504 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
505 .cranges section with SEC_SORT_ENTRIES set.
506 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
507 incoming sorted .cranges section.
508 (sh64_bfd_elf_copy_private_section_data): New.
509 (sh64_elf_final_write_processing): Only sort .cranges and modify
510 start address if called by linker.
511 2001-01-08 Ben Elliston <bje@redhat.com>
512 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
513 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
514 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
515 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
516 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
517 line. Add comments before all entries.
518 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
520 (sh_elf64_reloc): Correct head comment.
521 (sh_elf64_relocate_section): Correct spacing.
522 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
523 instead call reloc_dangerous callback.
524 <case R_SH_SHMEDIA_CODE>: New case.
525 (sh_elf64_gc_mark_hook): Correct spacing.
526 (sh_elf64_check_relocs): Ditto.
527 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
529 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
531 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
532 clarify describing comment. Add comments before all entries.
533 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
534 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
535 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
536 Sort .cranges section in final link. Prepare to set bit 0 on
538 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
539 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
540 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
542 (sh64_backend_section_from_shdr): New, to recognize
543 SHT_SH5_CR_SORTED on incoming .cranges section.
544 (elf_backend_section_from_shdr): Define.
545 (sh64_elf_final_write_processing): Sort outgoing .cranges
546 section. (New, temporarily disabled:) Set bit 0 on entry address
547 according to ISA type.
548 (sh64_find_section_for_address): New.
549 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
550 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
551 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
552 bfd_malloc, not xmalloc.
553 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
555 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
556 temporarily disabled) setting bit 0 on entry address.
557 (elf_backend_final_write_processing): Define.
558 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
559 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
560 be a proper relocation for PTA and PTB rather than a marker.
561 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
562 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
563 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
564 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
565 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
567 * elf64-sh64.c: Ditto.
568 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
569 * elf32-sh64.c: Include opcodes/sh64-opc.h
570 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
571 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
572 parameters. No unused parameters. Caller changed.
573 <case R_SH_PT_16>: New case.
574 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
575 * Makefile.in: Regenerate.
576 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
577 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
579 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
580 (sh64_elf_merge_private_data): Ditto.
581 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
582 to access stored section flags.
583 (sh64_elf_final_write_processing): Return immediately unless
584 called by linker. Use sh64_elf_section_data (cranges) to get size
585 of linker-generated cranges entries.
586 (sh64_elf_copy_private_data): Add missing "return true".
587 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
588 (sh_elf64_merge_private_data): Ditto.
589 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
590 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
591 elf64-sh64.c:sh64_elf_fake_sections.
592 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
593 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
594 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
595 (sh64_elf_final_write_processing): New.
596 (elf_backend_final_write_processing): Define.
597 (sh64_elf_fake_sections): Get header flags from tdata field.
598 (sh64_elf_copy_private_data): Do not call
599 sh64_elf_copy_private_data_internal, just copy e_flags field.
600 (sh64_elf_merge_private_data): Do not call
601 sh64_elf_copy_private_data_internal.
602 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
603 Remove EF_SH64_ABI64, let ELF size make difference.
604 Remove SH64-specific BFD section flag.
605 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
606 containing SHmedia through elf_section_data (asect)->tdata
607 non-zero, not using a BFD section flag.
608 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
609 (sh64_elf_merge_private_data): Similar.
610 (elf_backend_section_flags): Don't define.
611 (sh64_elf_backend_section_flags): Delete.
612 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
614 (sh_elf64_merge_private_data): Similar.
615 * section.c (Section flags definitions): Don't define
617 (bfd-in2.h): Regenerate.
618 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
619 Make DataLabel references work with partial linking.
620 * elf32-sh64.c: Fix formatting.
621 (sh64_elf_link_output_symbol_hook): New.
622 (elf_backend_link_output_symbol_hook): Define to
623 sh64_elf_link_output_symbol_hook.
624 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
625 undefined if partial linking. Adjust sanity check.
626 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
627 (elf_backend_link_output_symbol_hook): Define to
628 sh64_elf64_link_output_symbol_hook.
629 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
630 undefined if partial linking. Adjust sanity check.
631 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
632 Implement semantics for inter-file DataLabel references.
633 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
634 (sh64_elf64_add_symbol_hook): New.
635 (sh_elf64_relocate_section): If passing an indirect symbol with
636 st_type STT_DATALABEL on the way to a symbol with st_other
637 STO_SH5_ISA32, do not bitor 1 to the relocation.
638 (elf_backend_add_symbol_hook): Define to
639 sh64_elf64_add_symbol_hook.
640 * elf64-sh32.c: Tweak comments.
641 (DATALABEL_SUFFIX): Define.
642 (sh64_elf_add_symbol_hook): New.
643 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
644 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
645 symbol with st_type STT_DATALABEL on the way to a symbol with
646 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
647 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
648 Pass through STT_DATALABEL.
649 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
650 (elf_backend_get_symbol_type): Define.
651 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
652 (elf_backend_get_symbol_type): Define.
653 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
654 * elf32-sh64.c: Tweak comments.
655 (sh64_elf_copy_private_data_internal): Add prototype.
656 (bfd_elf32_bfd_set_private_flags): Define.
657 (sh64_elf_copy_private_data_internal): Compare machine name, not
658 textual BFD target name, to check whether to copy section flag
660 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
661 Tweak section-contents-type-mismatch message.
662 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
663 Validize reloc-types.
664 * elf64-sh64.c: New file.
665 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
666 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
667 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
668 Regenerate dependencies.
669 * Makefile.in: Regenerate.
670 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
672 * configure.in: Handle bfd_elf64_sh64_vec and
674 * configure: Regenerate.
675 * po/POTFILES.in: Regenerate.
676 * po/bfd.pot: Regenerate.
677 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
678 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
679 anything else but EF_SH64 and EF_SH64_ABI64.
680 (sh64_elf_merge_private_data): Emit error for anything else but
681 EF_SH64 and EF_SH64_ABI64.
682 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
684 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
685 bfd_elf32_sh64l_vec as a temporary measure.
686 * configure: Regenerate.
687 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
688 * cpu-sh.c (arch_info_struct): Include sh5 item
690 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
691 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
692 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
693 * elf32-sh64.c: Tweak comments.
694 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
695 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
696 (sh64_elf_copy_private_data_internal): Wrap long line.
697 (sh64_elf_merge_private_data): Rewrite to allow objects from
698 SH64 subsets to be linked together.
699 (INCLUDE_SHMEDIA): Define.
700 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
701 Parenthesize plus-expression inside or-expression.
702 <global symbol>: Ditto.
703 (sh_elf_set_mach_from_flags): Remove code refusing
704 deleted EF_SH64_32BIT_ABI flag.
705 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
706 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
707 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
708 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
709 (sh_elf_relocate_section) <local symbol>: Or 1 in
710 calculation of relocation if sym->st_other & STO_SH5_ISA32.
711 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
712 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
714 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
715 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
716 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
717 Regenerate dependencies.
718 * Makefile.in: Regenerate.
719 * archures.c: Add bfd_mach_sh5.
720 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
721 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
722 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
723 * configure: Regenerate.
724 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
725 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
726 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
727 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
728 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
729 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
730 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
731 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
732 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
733 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
735 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
737 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
738 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
739 shmedia_prepare_reloc, goto final_link_relocate if it returns
740 non-zero, else fail as before.
741 (sh_elf_set_mach_from_flags): Provide function only if not defined
742 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
743 (sh_elf_set_private_flags): Provide function only if not defined
745 (sh_elf_copy_private_data): Similar.
746 (sh_elf_merge_private_data): Similar.
747 * section.c (SEC_SH_ISA_SHMEDIA): New.
748 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
749 * elf32-sh64.c: New file.
750 * libbfd.h: Regenerate.
751 * bfd-in2.h: Regenerate.
752 * po/POTFILES.in: Regenerate.
753 * po/bfd.pot: Regenerate.
754 * bfd-in2.h: Regenerate.
755 * libbfd.h: Regenerate.
757 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
759 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
760 been included, not drag it in.
761 * bfd-in2.h: Regenerate.
763 2002-02-06 H.J. Lu (hjl@gnu.org)
765 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
766 the mach and ISA fields if necessary.
768 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
770 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
771 ARM architecture when an F_ARM_5 flag is detected, since we cannot
772 be sure exactly which architecture this represents.
774 2002-02-05 Nick Clifton <nickc@redhat.com>
776 * po/tr.po: Updated translation.
778 2002-02-05 Alan Modra <amodra@bigpond.net.au>
780 From Jimi X <jimix@watson.ibm.com>
781 * archures (bfd_mach_ppc64): Define.
782 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
783 (bfd_powerpc_arch): Define.
784 * bfd-in2.h: Regenerate.
785 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
786 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
787 (bfd_powerpc_archs): Add default powerpc64 arch.
789 2002-02-05 Alan Modra <amodra@bigpond.net.au>
791 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
792 against section syms in readonly sections. Don't do the global
793 sym check if we find one.
794 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
795 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
796 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
797 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
798 (elf_s390_grok_prstatus): Add missing prototype.
800 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
802 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
803 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
804 Call bfd_get_section_by_name only once. Initialize
805 bpodata->n_bpo_relocs_this_section.
806 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
808 (bpo_reloc_request_sort_fn): Don't use difference of values as
811 2002-02-02 David O'Brien <obrien@FreeBSD>
813 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
814 version 4.5 and later the same as 5-CURRENT.
815 * configure: Re-generate.
817 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
819 * config.bfd (hppa*-*-netbsd*): New target.
821 2002-01-31 Philipp Thomas <pthomas@suse.de>
823 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
824 to front of message. Unify messages with elf32-arm.h. Use
825 commas where neccessary.
826 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
827 ERROR in messages. Unify messages with coff-arm.c. Correct
828 VFP/FPA error message.
829 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
830 APCS-32 for translation.
832 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
834 Perform on-demand global register allocation from
835 R_MMIX_BASE_PLUS_OFFSET relocs.
836 * elf64-mmix.c (struct bpo_reloc_section_info, struct
837 bpo_reloc_request, struct bpo_greg_section_info): New.
838 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
839 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
840 _bfd_mmix_check_all_relocs,
841 _bfd_mmix_prepare_linker_allocated_gregs,
842 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
843 (elf_mmix_howto_table): Correct src_mask for most relocs.
844 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
846 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
847 case. Fix typo in comment. New label do_mmix_reloc.
848 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
849 store first object file with a base-plus-offset reloc. Call
850 mmix_elf_check_common_relocs for the part common with mmo.
851 (mmix_elf_final_link): Write out linker-allocated register
853 (elf_backend_gc_sweep_hook): Define.
854 (bfd_elf64_bfd_relax_section): Define.
856 * mmo.c: Don't include <ctype.h>
857 (mmo_init): Correct init-once logic.
859 2002-02-01 Tom Rix <trix@redhat.com>
861 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
863 2002-02-01 Alan Modra <amodra@bigpond.net.au>
865 * Makefile.am: Run "make dep-am"
866 * Makefile.in: Regenerate.
868 2002-01-31 David O'Brien <obrien@FreeBSD>
870 * configure.in: Recognize the differences in core files from FreeBSD
871 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
873 * configure: Regenerate.
875 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
877 * coff-or32.c: New file.
878 * cpu-or32.c: New file.
879 * elf32-or32.c: New file.
880 * archures.c: Add support for or32.
881 * targets.c: Add support for or32.
882 * bfd-in2.h: Regenerate.
883 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
884 coff_write_object_contents): Add support for or32.
885 * config.bfd: Add target.
886 * configure.in: Add support for or32.
887 * configure: Regenerate.
888 * Makefile.am: Add support for or32.
889 * Makefile.in: Regenerate.
890 * po/SRC-POTFILES.in: Add or32 files.
891 * po/bfd.pot: Regenerate.
893 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
894 Don Lindsay <lindsayd@cisco.com>
896 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
897 false' with a return of a bfd_reloc_ error code.
899 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
901 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
902 unexport unreferenced symbols when --export-dynamic. Call
903 _bfd_elf_strtab_delref when unexporting.
905 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
907 * bfd-in.h: Include <stdbool.h> if it is available.
908 * bfd-in2.h: Regenerated.
910 2002-01-31 Alan Modra <amodra@bigpond.net.au>
912 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
915 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
917 * archures.c: Tidy up formatting of embedded comments.
918 * bfd.c: Tidy up formatting of embedded comments.
919 * bfd-in.h: Fix formatting of comments.
920 * reloc.c: Tidy up formatting of ordinary & embedded comments.
921 * section.c: Tidy up formatting of embedded comments.
922 * syms.c: Tidy up formatting of embedded comments.
923 * targets.c: Tidy up formatting of embedded comments.
925 * bfd-in2.h: Regenerate.
927 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
929 * vms-tir.c (cmd_name): New function.
930 (tir_cmd_name): New function.
931 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
932 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
935 * peXXigen.c (pe_print_idata): Rearrange message to aid in
937 (pe_print_pdata): Rearrange message to aid in translation.
939 * libbfd.c (warn_deprecated): Rearrange error message to aid in
942 * ihex.c (ihex_write_object_contents): Fix spelling typo.
944 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
946 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
947 message to aid in translation.
949 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
950 to aid in translation.
952 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
954 2002-01-30 Philipp Thomas <pthomas@suse.de>
956 * coff-arm.c, elf32-elf.h: Unify messages.
958 2002-01-30 Nick Clifton <nickc@redhat.com>
960 * po/sv.po: Updated translation.
962 2002-01-30 Philipp Thomas <pthomas@suse.de>
964 * dwarf2.c (read_abbrev): Use full section name in error message.
965 (decode_line_info): Likewise.
967 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
970 2002-01-30 Alan Modra <amodra@bigpond.net.au>
972 * elf64-ppc.c (func_desc_adjust): Only provide missing function
973 descriptor symbols for undefined function code syms. Clear
974 ELF_LINK_NON_ELF so that they can stay weak.
976 2002-01-29 Chris Demetriou <cgd@broadcom.com>
977 Mitch Lichtenberg <mpl@broadcom.com>
979 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
980 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
981 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
983 * bfd-in2.h: Regenerate.
985 2002-01-29 Chris Demetriou <cgd@broadcom.com>
987 * elf32-mips.c: Add additional comments about HI16 relocation
989 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
990 pc-relative relocations. (Reverts change made on 2001-10-31.)
991 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
992 for pc-relative relocations.
993 (mips_elf_calculate_relocation): Add a comment about a kludge
994 in the R_MIPS_GNU_REL_HI16 handling.
995 (_bfd_mips_elf_relocate_section): Implement that kludge;
996 adjust pc-relative HI16 relocation for difference in HI16 and
997 LO16 addresses, since it can't easily be done in
998 mips_elf_calculate_relocation.
1000 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1002 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
1003 relocations with PC32 relocations for undefined or weak symbols.
1004 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
1005 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
1007 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
1009 * elfcore.h (elf_core_file_p): Improve comment for last change.
1011 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
1013 * configure: Regenerated.
1015 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
1017 * elfcore.h (elf_core_file_p): Set the machine architecture
1018 before processing the program headers.
1020 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
1022 * configure.in <64-bit configuration>: If using gcc, check and
1023 emit error for egcs-1.1.2.
1024 * configure: Regenerate.
1026 2002-01-26 Egor Duda <deo@logos-m.ru>
1028 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
1029 as possible to avoid stack corruption.
1031 2002-01-26 Richard Henderson <rth@redhat.com>
1033 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
1034 for non-allocated sections.
1036 2002-01-25 Mark Kettenis <kettenis@gnu.org>
1038 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
1039 prstat.pr_reg even if it is a struct.
1041 2002-01-25 Steve Ellcey <sje@cup.hp.com>
1043 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
1045 2002-01-25 Philipp Thomas <pthomas@suse.de>
1047 * coffgen.c (coff_print_symbol): Don't mark info message
1050 2002-01-25 Nick Clifton <nickc@redhat.com>
1052 * po/fr.po: Updated translation.
1053 * po/es.po: Updated translation.
1055 2002-01-25 Philipp Thomas <pthomas@suse.de>
1057 * coff-alpha.c (alpha_relocate_section): Unify warning message
1058 for GP relative relocations without GP defined.
1059 * coff-mips.c (mips_relocate_section): Likewise.
1061 2002-01-25 Alan Modra <amodra@bigpond.net.au>
1063 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
1064 unsigned overflow when new_offset < old_offset.
1066 2002-01-24 Philipp Thomas <pthomas@suse.de>
1068 * bfd.c (_bfd_abort): Fix typo.
1070 2002-01-23 Richard Henderson <rth@redhat.com>
1072 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
1073 plt entries for undefweak symbols.
1075 2002-01-23 Steve Ellcey <sje@cup.hp.com>
1077 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
1079 (bfd_elf64_ia64_hpux_big_vec): Ditto.
1080 (bfd_elf32_h8300_vec): Ditto.
1082 2002-01-23 Alan Modra <amodra@bigpond.net.au>
1084 * elf64-ppc.c: Remove stale part of ABI comment.
1085 (NO_OPD_RELOCS): Define.
1086 (ppc64_elf_check_relocs): Use it.
1087 (ppc64_elf_relocate_section): Here too.
1088 (build_one_stub): Don't point function syms at the stub. Instead,
1090 (ppc64_elf_relocate_section): Check whether REL24 relocs should
1091 really go to the stub. Make all dynamic relocs in opd against
1093 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
1096 2002-01-22 Richard Henderson <rth@redhat.com>
1098 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
1100 2002-01-22 Alan Modra <amodra@bigpond.net.au>
1102 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
1103 TOC_BASE_OFF adjustment.
1105 * Makefile.am: Run "make dep-am".
1106 * Makefile.in: Regenerate.
1107 * po/SRC-POTFILES.in: Regenerate.
1109 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
1111 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
1114 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
1116 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
1117 Check for and emit error if sgot is NULL at this point.
1119 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
1121 * config.bfd (ia64*-*-netbsd*): New target.
1123 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
1125 * som.c (som_write_space_strings): Comment typo fix.
1127 2002-01-21 Alan Modra <amodra@bigpond.net.au>
1129 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
1130 is_func_descriptor fields.
1131 (link_hash_newfunc): Init them.
1132 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
1133 dot are candidates for plt entries. When processing .opd relocs,
1134 set function descriptor strings to point inside function code
1135 string, and set new ppc_link_hash_entry fields.
1136 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
1137 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
1138 function descriptors. It's now done in..
1139 (func_desc_adjust): New.
1140 (ppc64_elf_func_desc_adjust): New.
1141 (define elf_backend_always_size_sections): Define.
1142 (ppc64_elf_hide_symbol): New.
1143 (define elf_backend_hide_symbol): Define.
1144 (allocate_dynrelocs): Remove code looking up function descriptors
1145 as that has been done earlier.
1146 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
1148 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
1149 up function descriptor.
1150 (build_one_stub): Look up the function code sym. Check for
1151 invalid plt offsets.
1152 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
1153 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
1155 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
1157 (_bfd_elf_link_hash_hide_symbol): Likewise.
1158 * elflink.h (elf_link_add_object_symbols): Adjust call to
1159 elf_backend_hide_symbol.
1160 (elf_fix_symbol_flags): Likewise.
1161 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
1163 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
1164 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
1165 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1166 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
1167 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
1169 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
1170 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
1171 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1173 2002-01-18 Alan Modra <amodra@bigpond.net.au>
1175 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
1176 dynamic function descriptor symbol, not the associated function
1179 2002-01-17 Eric Christopher <echristo@redhat.com>
1181 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
1183 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
1185 * po/bfd.pot: Regenerate.
1186 * po/fr.po: Regenerate.
1188 2002-01-17 Alan Modra <amodra@bigpond.net.au>
1190 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
1191 Remove "Elf_Internal_Shdr *" param.
1192 (_bfd_mips_elf_section_from_bfd_section): Ditto.
1193 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
1194 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
1195 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
1196 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
1197 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
1198 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
1199 function to override special sections. Remove hdr arg from
1200 backend call, and don't loop.
1202 2002-01-16 Eric Christopher <echristo@redhat.com>
1204 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
1205 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
1206 relocations requiring gp0 and gp.
1208 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
1210 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
1212 (elf32_arm_print_private_bfd_data): Likewise.
1214 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
1216 * po/tr.po: Import new version.
1218 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1220 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
1221 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
1222 (ORI_R0_R0_0): Correct.
1224 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1226 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
1227 when plt_not_loaded.
1228 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
1229 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
1230 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
1231 (ppc64_elf_glink_code): Delete.
1232 (PPC64_ELF_GLINK_SIZE): Delete.
1233 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
1234 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
1235 ORI_R0_R0_0): Define.
1236 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
1237 (struct ppc_link_hash_table): Add sstub and plt_overflow.
1238 (ppc64_elf_link_hash_table_create): Init them.
1239 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
1240 Don't copy to shared lib.
1241 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
1242 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
1243 (allocate_dynrelocs <plt>): Don't change function sym here. Make
1244 room for .stub and .glink code.
1245 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
1247 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
1248 bfd_elf64_bfd_final_link.
1249 (bfd_elf64_bfd_final_link): Don't define.
1250 (ppc64_elf_size_stubs): New.
1251 (build_plt_stub): New.
1252 (build_one_stub): New.
1253 (ppc64_elf_build_stubs): New.
1254 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
1255 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
1256 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
1257 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
1258 case output sections not separate. Adjust DT_RELASZ to not
1259 include plt relocs. Set reserved got entry. Set got and plt
1261 (elf_backend_got_header_size): Set to 8.
1262 * elf64-ppc.h: New file.
1264 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1266 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
1267 sections, use bfd_section_list_remove.
1268 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1269 * elflink.h (elf_link_add_object_symbols): When removing all
1270 sections, use bfd_section_list_clear.
1272 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1274 * po/sv.po: New file: Swedish translation.
1275 * configure.in (ALL_LINGUAS): Add sv.
1276 * configure: Regenerate.
1278 2002-01-15 Jakub Jelinek <jakub@redhat.com>
1280 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
1281 * elf.c (merge_sections_remove_hook): New function.
1282 (_bfd_elf_merge_sections): Pass it as 3rd argument to
1283 _bfd_merge_sections.
1284 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
1285 * libbfd.h: Rebuilt.
1286 * merge.c (_bfd_merge_sections): Add remove_hook argument.
1287 Call remove_hook if a SEC_EXCLUDE section is encountered.
1289 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1291 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
1292 (xstormy16_reloc_map): Initialise new field with correct howto
1294 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
1297 2002-01-10 Michael Snyder <msnyder@redhat.com>
1299 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
1300 (elfcore_write_pstatus): Use long instead of pid_t;
1301 * elf-bfd.h: Change prototypes to use long instead of pid_t;
1303 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
1305 * elf.c: Update copyright years.
1306 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
1307 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
1309 2002-01-08 Michael Snyder <msnyder@redhat.com>
1311 Add capability to write corefile note sections, for gdb.
1312 * elf.c (elfcore_write_note): New function.
1313 (elfcore_write_prpsinfo): New function.
1314 (elfcore_write_prstatus): New function.
1315 (elfcore_write_pstatus): New function.
1316 (elfcore_write_prfpreg): New function.
1317 (elfcore_write_prxfpreg): New function.
1318 * elf-bfd.h: Add prototypes for above functions.
1320 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
1322 * elf.c (elf_fake_sections): Propagate errors from
1323 elf_backend_fake_section.
1325 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
1327 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
1328 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
1329 (elf32-sh-nbsd.lo): New rule.
1330 * Makefile.in: Regenerate.
1331 * config.bfd (sh*le-*-netbsdelf*): New target.
1332 (sh*-*-netbsdelf*): New target.
1333 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
1334 (bfd_elf32_shnbsd_vec): New vector.
1335 (bfd_elf32_shlnbsd_vec): New vector.
1336 * configure: Regenerate.
1337 * elf32-sh-nbsd.c: New file.
1338 * targets.c: Update copyright years.
1339 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
1340 bfd_elf32_shnbsd_vec.
1342 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
1344 * coff-rs6000.c (READ20): Use bfd_scan_vma.
1346 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
1348 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
1349 of a symbol in a section that will be deleted.
1351 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
1353 * po/es.po: New file: Spanish translation.
1354 * configure.in (ALL_LINGUAS): Add es.
1355 * configure: Regenerate.
1357 2002-01-06 Steve Ellcey <sje@cup.hp.com>
1359 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1360 argument so we can handle HP-UX specially.
1361 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1362 (elfNN_hpux_backend_section_from_bfd_section): New for support
1363 of SHN_IA_64_ANSI_COMMON.
1364 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1365 (is_unwind_section_name): Add special HP-UX support.
1366 (elfNN_ia64_section_from_shdr): Add support for more sections.
1367 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1368 add support for more sections.
1369 (elfNN_ia64_additional_program_headers): Modify
1370 is_unwind_section_name call.
1371 (elfNN_ia64_modify_segment_map): Remove assumption that there is
1372 only one unwind section in segment.
1374 2002-01-06 Alan Modra <amodra@bigpond.net.au>
1376 * syms.c (_bfd_generic_make_empty_symbol): New function.
1377 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1378 _bfd_generic_make_empty_symbol.
1379 * libbfd.h: Regenerate.
1380 * bfd-in2.h: Regenerate.
1381 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1382 (hppabsd_core_get_symtab_upper_bound): Don't define.
1383 (hppabsd_core_get_symtab): Likewise.
1384 (hppabsd_core_print_symbol): Likewise.
1385 (hppabsd_core_get_symbol_info): Likewise.
1386 (hppabsd_core_bfd_is_local_label_name): Likewise.
1387 (hppabsd_core_get_lineno): Likewise.
1388 (hppabsd_core_find_nearest_line): Likewise.
1389 (hppabsd_core_bfd_make_debug_symbol): Likewise.
1390 (hppabsd_core_read_minisymbols): Likewise.
1391 (hppabsd_core_minisymbol_to_symbol): Likewise.
1392 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
1394 * hpux-core.c: Similarly.
1395 * irix-core.c: Similarly.
1396 * osf-core.c: Similarly.
1397 * sco5-core.c: Similarly.
1398 * binary.c (binary_make_empty_symbol): Remove function, define as
1399 _bfd_generic_make_empty_symbol.
1400 * ihex.c (ihex_make_empty_symbol): Likewise.
1401 * mmo.c (mmo_make_empty_symbol): Likewise.
1402 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
1403 * srec.c (srec_make_empty_symbol): Likewise.
1404 * versados.c (versados_make_empty_symbol): Likewise.
1405 * vms.c (_bfd_vms_make_empty_symbol): Remove.
1406 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
1407 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
1408 rather than _bfd_vms_make_empty_symbol.
1409 * vms-misc.c (new_symbol): Likewise.
1411 2002-01-05 Alan Modra <amodra@bigpond.net.au>
1413 * section.c (bfd_section_init): Remove unnecessary initialisations.
1414 (bfd_section_list_clear): New function.
1415 (bfd_section_list_remove, bfd_section_list_insert): New macros.
1416 (_bfd_strip_section_from_output): Use them.
1417 * coffcode.h (coff_set_alignment_hook): Likewise.
1418 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
1419 * elf64-mips.c (mips_elf64_final_link): Likewise.
1420 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1421 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1422 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1423 * bfd-in2.h: Regenerate.
1425 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
1426 rather than doing our own section handling. Clean up after errors
1427 with bfd_release and bfd_section_list_clear. Handle unexpected
1429 * aoutf1.h (sunos4_core_file_p): Likewise.
1430 * aix386-core.c (aix386_core_file_p): Likewise.
1431 * cisco-core.c (cisco_core_file_validate): Likewise.
1432 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
1433 * trad-core.c (trad_unix_core_file_p): Likewise.
1435 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
1436 with bfd_release and bfd_section_list_clear.
1437 * hpux-core.c (hpux_core_core_file_p): Likewise.
1438 * irix-core.c (irix_core_core_file_p): Likewise.
1439 * lynx-core.c (lynx_core_file_p): Likewise.
1440 * osf-core.c (osf_core_core_file_p): Likewise.
1441 * rs6000-core.c (rs6000coff_core_p): Likewise.
1442 * sco5-core.c (sco5_core_file_p): Likewise.
1444 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
1445 sign extension adjustments without conditionals.
1447 2002-01-04 Jakub Jelinek <jakub@redhat.com>
1449 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
1450 CIE at .eh_frame start is removed due to no FDEs referencing it.
1452 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1454 * config.bfd (x86_64-*-netbsd*): New target.
1455 * configure.in (x86_64-*-netbsd*): Set COREFILE
1457 * configure: Regenerated.
1459 2002-01-03 Tom Rix <trix@redhat.com>
1461 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
1462 for recent bfd_make_section_anyway change.
1464 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
1466 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1467 R_ARM_THM_PC11 reloc.
1469 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1471 * configure.in (LINGUAS): Add ja.
1472 * configure: Regenerate.
1473 * po/ja.po: Import from translation project's web site.
1475 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1477 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
1478 messages to ease translation into other languages.
1480 For older changes see ChangeLog-0001
1486 version-control: never
projects / deliverable / binutils-gdb.git / blob