1 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4 (elf64_x86_64_grok_psinfo): Added.
6 2002-05-24 TAMURA Kent <kent@netbsd.org>
8 * config.bfd: Add a target for i386-netbsdpe.
10 2002-05-24 Alan Modra <amodra@bigpond.net.au>
12 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
13 and is_func_descriptor.
14 (func_desc_adjust): Hide function code sym in shared libs unless
15 there is a matching exported function descriptor sym.
17 2002-05-23 Jakub Jelinek <jakub@redhat.com>
19 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
20 for symbols from SHF_TLS section.
21 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
22 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
23 (map_sections_to_segments): Build PT_TLS segment if necessary.
24 (assign_file_positions_for_segments): Likewise.
25 (get_program_header_size): Account for PT_TLS segment.
26 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
27 SEC_THREAD_LOCAL sections to STT_TLS.
28 * reloc.c: Add 386 and IA-64 TLS relocs.
29 * section.c (SEC_THREAD_LOCAL): Define.
30 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
32 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
33 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
35 (struct elf_final_link_info): Add first_tls_sec.
36 (elf_bfd_final_link): Set first_tls_sec.
37 Compute elf_hash_table (info)->tls_segment.
38 (elf_link_output_extsym): Handle STT_TLS symbols.
39 (elf_link_input_bfd): Likewise.
40 * syms.c (BSF_THREAD_LOCAL): Define.
43 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
44 elf_i386_mkobject, elf_i386_object_p): New functions.
45 (elf_howto_table): Add TLS relocs.
46 (elf_i386_reloc_type_lookup): Support TLS relocs.
47 (elf_i386_info_to_howto_rel): Likewise.
48 (struct elf_i386_link_hash_entry): Add tls_type.
49 (struct elf_i386_obj_tdata): New.
50 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
52 (struct elf_i386_link_hash_table): Add tls_ldm_got.
53 (link_hash_newfunc): Clear tls_type.
54 (elf_i386_check_relocs): Support TLS relocs.
55 (elf_i386_gc_sweep_hook): Likewise.
56 (allocate_dynrelocs): Likewise.
57 (elf_i386_size_dynamic_sections): Likewise.
58 (elf_i386_relocate_section): Likewise.
59 (elf_i386_finish_dynamic_symbol): Likewise.
60 (bfd_elf32_mkobject, elf_backend_object_p): Define.
61 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
62 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
63 want_tprel, want_dtpmod, want_dtprel.
64 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
65 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
67 (elf_code_to_howto_index): Add TLS relocs.
68 (elfNN_ia64_check_relocs): Support TLS relocs.
69 (allocate_global_data_got): Account for TLS .got data.
70 (allocate_dynrel_entries): Account for TLS dynamic relocations.
71 (elfNN_ia64_install_value): Supprt TLS relocs.
72 (set_got_entry): Support TLS relocs.
73 (elfNN_ia64_relocate_section): Likewise.
75 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
77 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
78 BLX reloc round the relocation up rather than down.
79 * coff-arm.c (coff_arm_relocate_section): Likewise.
81 2002-05-21 H.J. Lu (hjl@gnu.org)
83 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
86 2002-05-22 Alan Modra <amodra@bigpond.net.au>
88 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
89 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
91 2002-05-22 Alan Modra <amodra@bigpond.net.au>
93 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
95 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
97 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
99 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
102 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
104 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
106 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
107 return with false on error.
108 (elf_link_input_bfd): Check reloc_emitter return value.
110 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
112 * config.bfd (armeb-*-netbsdelf*): New target.
114 2002-05-20 Alan Modra <amodra@bigpond.net.au>
116 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
117 at the plt call stub.
119 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
121 * cpu-mips.c (mips_compatible): Don't try to check machine
124 2002-05-18 Tom Rix <trix@redhat.com>
126 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
128 2002-05-17 Alan Modra <amodra@bigpond.net.au>
130 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
131 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
132 we've already warned about an undefined symbol. Report more
133 detail on reloc errors.
135 2002-05-17 Alan Modra <amodra@bigpond.net.au>
137 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
138 * configure.in: Invoke AM_INSTALL_LIBBFD.
139 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
140 (install_libbfd): .. New target.
141 (uninstall_libbfd): Likewise.
142 (install-bfdlibLTLIBRARIES): Likewise.
143 (uninstall-bfdlibLTLIBRARIES): Likewise.
145 (bfdincludedir): New.
146 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
147 * aclocal.m4: Regenerate.
148 * configure: Regenerate.
149 * Makefile.in: Regenerate.
151 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
153 * hash.c (bfd_hash_lookup): Remove computation of len from inside
156 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
158 * config.bfd: Add targets for sh64-linux (little endian and
161 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
163 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
164 is located in the same section as the import table. Instead
165 check, and if necessary load the section containing the thunk.
167 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
169 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
171 (xcoff64_core_file_matches_executable_p): Replace bfd_read
174 2002-05-15 Alan Modra <amodra@bigpond.net.au>
176 * aix5ppc-core.c: Warning fixes.
177 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
178 * aout-target.h (MY_bfd_link_just_syms): Define.
179 * aout-tic30.c (MY_bfd_link_just_syms): Define.
180 * bfd.c (bfd_link_just_syms): Define.
181 * binary.c (binary_bfd_link_just_syms): Define.
182 * bout.c (b_out_bfd_link_just_syms): Define.
183 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
184 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
185 * coffcode.h (coff_bfd_link_just_syms): Define.
186 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
187 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
188 (_bfd_elf_link_just_syms): Declare.
189 * elf.c (_bfd_elf_link_just_syms): New function.
190 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
191 sections haven't already been discarded by the linker.
192 * elflink.h (elf_link_add_object_symbols): Likewise for stab
193 sections and SEC_MERGE sections.
194 (elf_bfd_discard_info): Similarly here.
195 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
196 * i386msdos.c (msdos_bfd_link_just_syms): Define.
197 * i386os9k.c (os9k_bfd_link_just_syms): Define.
198 * ieee.c (ieee_bfd_link_just_syms): Define.
199 * ihex.c (ihex_bfd_link_just_syms): Define.
200 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
201 (_bfd_generic_link_just_syms): Declare.
202 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
203 * linker.c (_bfd_generic_link_just_syms): New function.
204 * mmo.c (mmo_bfd_link_just_syms): Define.
205 * nlm-target.h (nlm_bfd_link_just_syms): Define.
206 * oasys.c (oasys_bfd_link_just_syms): Define.
207 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
208 * som.c (som_bfd_link_just_syms): Define.
209 * srec.c (srec_bfd_link_just_syms): Define.
210 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
211 (BFD_JUMP_TABLE_LINK): And here.
212 * tekhex.c (tekhex_bfd_link_just_syms): Define.
213 * versados.c (versados_bfd_link_just_syms): Define.
214 * vms.c (vms_bfd_link_just_syms): Define.
215 * libbfd.h: Regenerate.
216 * bfd-in2.h: Regenerate.
218 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
220 * elf32-mips.c: Remove superfluous definitions copied from
222 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
223 SGIish vectors to check the special case.
224 (mips_elf_hi16_reloc): Fix comment.
225 (mips_elf_got16_reloc): Likewise.
226 (_bfd_mips_elf32_gprel16_reloc): Likewise.
227 (elf_reloc_map): Code cleanup.
228 (mips_reloc_map): Add comment.
229 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
230 (mips_elf32_rtype_to_howto): Likewise.
231 (mips_elf32_discard_info): Likewise.
232 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
233 lead to IRIX compatibility now.
235 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
237 * elfxx-mips.c: Call it IRIX, not Irix in comments.
239 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
241 * config.bfd (shle-*-netbsdelf*): Add target which includes
244 2002-05-13 David Edelsohn <edelsohn@gnu.org>
246 * configure.in: Revert 2002-04-07. Instead, auto-configure
248 * configure: Regenerate.
249 * config.in: Regenerate.
250 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
253 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
255 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
257 * configure: Regenerate.
259 2002-05-13 Alan Modra <amodra@bigpond.net.au>
261 * Makefile.am (install-data-local): Install headers to
262 $(exec_prefix)/include.
263 * Makefile.in: Regenerate.
265 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
266 Daniel Jacobowitz <drow@mvista.com>
268 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
271 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
273 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
274 hppa*-*-openbsd*): New targets.
275 * configure.in (alpha*-*-openbsd*): Set COREFILE.
276 * configure: Regenerate.
278 2002-05-10 Tom Rix <trix@redhat.com>
280 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
281 xcoff64_ppc_relocate_section.
282 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
283 * libxcoff.h: Common xcoff_reloc_type function declaration.
285 2002-05-10 Alan Modra <amodra@bigpond.net.au>
287 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
288 addend in 2002-05-09 commit.
290 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
291 don't look for stubs on all undefined syms.
293 2002-05-09 Alan Modra <amodra@bigpond.net.au>
295 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
296 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
299 * elf32-i386.c (elf_howto_table): Comments.
300 (elf_i386_relocate_section): Handle more relocs for relocatable
301 linking and against SEC_MERGE sections.
303 2002-05-08 Alan Modra <amodra@bigpond.net.au>
305 * elf32-ppc.c (ppc_elf_create_got): New function.
306 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
307 _bfd_elf_create_dynamic_sections. Correct .plt flags.
308 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
309 _bfd_elf_create_got_section.
311 2002-05-07 Alan Modra <amodra@bigpond.net.au>
313 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
314 * elfxx-target.h (elf_backend_rela_normal): Define.
315 (elfNN_bed): Init rela_normal.
316 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
317 for section symbols here if rela_normal. Simplify abs section test.
318 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
319 return immediately. Remove code handling relocatable linking.
320 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
321 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
322 * elf32-i370.c (i370_elf_relocate_section): Likewise.
323 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
324 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
325 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
326 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
327 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
328 * elf32-s390.c (elf_s390_relocate_section): Likewise.
329 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
330 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
331 * elf64-s390.c (elf_s390_relocate_section): Likewise.
332 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
333 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
334 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
335 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
336 * elf-m10200.c (elf_backend_rela_normal): Define.
337 * elf-m10300.c (elf_backend_rela_normal): Define.
338 * elf32-fr30.c (elf_backend_rela_normal): Define.
339 * elf32-i370.c (elf_backend_rela_normal): Define.
340 * elf32-i860.c (elf_backend_rela_normal): Define.
341 * elf32-m68k.c (elf_backend_rela_normal): Define.
342 * elf32-mcore.c (elf_backend_rela_normal): Define.
343 * elf32-openrisc.c (elf_backend_rela_normal): Define.
344 * elf32-ppc.c (elf_backend_rela_normal): Define.
345 * elf32-s390.c (elf_backend_rela_normal): Define.
346 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
347 * elf64-ppc.c (elf_backend_rela_normal): Define.
348 * elf64-s390.c (elf_backend_rela_normal): Define.
349 * elf64-x86-64.c (elf_backend_rela_normal): Define.
350 * elfxx-ia64.c (elf_backend_rela_normal): Define.
351 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
352 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
354 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
356 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
357 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
359 2002-05-06 Alan Modra <amodra@bigpond.net.au>
361 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
362 when not relocatable. Fix reloc_emitter call for K&R.
364 2002-05-04 Alan Modra <amodra@bigpond.net.au>
366 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
367 reloading local sym addend mistakenly removed in 2002-05-01 change.
369 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
370 (read_abbrevs): Change "offset" param to bfd_vma.
371 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
372 Change "abbrev_offset" to bfd_vma.
373 (read_indirect_string): Use correct conversion chars in error
374 message format string, cast bfd_vma's to unsigned long.
375 (read_abbrevs): Likewise.
376 (read_attribute_value): Likewise.
377 (decode_line_info): Likewise.
378 (scan_unit_for_functions): Likewise.
379 (parse_comp_unit): Likewise.
381 2002-05-04 Tom Rix <trix@redhat.com>
383 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
384 (coff_swap_reloc_out): Same.
385 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
386 (xcoff_swap_reloc_out): Same.
387 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
388 case some 16 bit relocs. Add reloc value to output.
389 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
390 R_RBR. Improve names.
391 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
392 (bfd_xcoff_backend_data): Update with new reloc swap names.
393 (bfd_pmac_xcoff_backend_data) : Same.
394 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
395 (xcoff64_swap_reloc_out): Same.
396 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
397 R_POS. Add reloc value to output.
398 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
399 bit R_RBR. Improve names, masks.
400 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
401 (bfd_xcoff_backend_data): Update with new reloc swap names.
402 (bfd_xcoff_aix5_backend_data) : Same.
404 2002-05-04 Alan Modra <amodra@bigpond.net.au>
406 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
407 bfd_count top_index, input_list, all_local_syms.
408 (elf32_hppa_setup_section_lists): New function, split from
409 elf32_hppa_size_stubs.
410 (elf32_hppa_next_input_section): Likewise.
411 (group_sections): Likewise.
412 (get_local_syms): Likewise.
413 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
414 stubs on undefined syms too.
415 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
416 Only access htab elf fields when we have an elf hash table.
417 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
418 (elf32_hppa_next_input_section): Declare.
420 2002-05-04 Bob Byrnes <byrnes@curl.com>
422 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
425 2002-05-03 H.J. Lu (hjl@gnu.org)
427 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
428 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
429 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
430 to hide a global symbol.
431 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
432 forced_local to true.
434 2002-05-02 Richard Henderson <rth@redhat.com>
436 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
437 vs SHN_UNDEF to zero.
439 2002-05-02 Alan Modra <amodra@bigpond.net.au>
441 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
443 <R_PPC64_SECTOFF_DS>: Likewise.
444 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
446 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
447 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
450 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
451 (ppc64_elf_ha_reloc): New function.
452 (ppc64_elf_brtaken_reloc): New function.
453 (ppc64_elf_sectoff_reloc): New function.
454 (ppc64_elf_sectoff_ha_reloc): New function.
455 (ppc64_elf_toc_reloc): New function.
456 (ppc64_elf_toc_ha_reloc): New function.
457 (ppc64_elf_toc64_reloc): New function.
458 (ppc64_elf_unhandled_reloc): New function.
459 (ppc64_elf_howto_raw): Use the above.
460 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
461 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
462 <R_PPC64_SECTOFF_DS>: Likewise.
463 (IS_ABSOLUTE_RELOC): Update.
464 (struct ppc_link_hash_table): Add have_undefweak.
465 (ppc64_elf_link_hash_table_create): Init.
466 (func_desc_adjust): Set have_undefweak.
467 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
468 add the .sfpr blr when have_undefweak.
469 (ppc64_elf_setup_section_lists): Check hash table flavour.
470 (ppc64_elf_next_input_section): Move output_section->owner test to
472 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
473 and relocatable test. Return TOCstart and don't set elf_gp.
474 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
475 offset calculation. Add assert on weak sym branch tweaks.
476 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
477 (ppc64_elf_toc): Declare.
478 (ppc64_elf_next_input_section): Update.
480 2002-05-01 Alan Modra <amodra@bigpond.net.au>
482 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
485 2002-05-01 Alan Modra <amodra@bigpond.net.au>
487 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
488 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
489 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
490 call branches. Correct undefined weak destination.
491 (ppc64_elf_func_desc_adjust): Always create at least one blr in
492 .sfpr, and correct case where either only savef* or restf* is
495 Long branch stubs, multiple stub sections.
496 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
497 (ppc64_elf_next_input_section): Declare.
498 * elf64-ppc.c: Move linker-only prototypes.
499 (STUB_SUFFIX): Define.
500 (enum ppc_stub_type): New.
501 (struct ppc_stub_hash_entry): New.
502 (struct ppc_branch_hash_entry): New.
503 (struct ppc_link_hash_entry): Add stub_cache, oh.
504 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
505 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
506 Rename plt_overflow to stub_error.
507 (ppc_stub_hash_lookup): Define.
508 (ppc_branch_hash_lookup): Define.
509 (stub_hash_newfunc): New function.
510 (branch_hash_newfunc): New function.
511 (link_hash_newfunc): Init new fields.
512 (ppc64_elf_link_hash_table_create): Likewise.
513 (ppc64_elf_link_hash_table_free): New function.
514 (ppc_stub_name): New function.
515 (ppc_get_stub_entry): New function.
516 (ppc_add_stub): New function.
517 (create_linkage_sections): Use bfd_make_section_anyway. Create
518 .branch_lt and .rela.branch_lt sections. Don't create .stub.
519 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
520 and set up for plt call stubs. Link func and func desc syms.
521 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
522 (func_desc_adjust): Avoid hash lookup when func desc sym available
523 via shortcut, and set links when processing.
524 (ppc64_elf_hide_symbol): Likewise.
525 (allocate_dynrelocs): Don't allocate stub section here.
526 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
528 (ppc_type_of_stub): New function.
529 (build_one_stub): Delete.
530 (ppc_build_one_stub): New function.
531 (ppc_size_one_stub): New function.
532 (ppc64_elf_setup_section_lists): New function.
533 (ppc64_elf_next_input_section): New function.
534 (group_sections): New function.
535 (get_local_syms): New function.
536 (ppc64_elf_size_stubs): Rewrite.
537 (ppc64_elf_build_stubs): Rewrite.
538 (ppc64_elf_relocate_section): Look up stub entry for REL24
539 relocs. Don't propagate REL14* to dynamic objects. Look for long
540 branch stubs if REL14* or REL24 relocs won't reach.
541 (bfd_elf64_bfd_link_hash_table_free): Define.
543 2002-04-30 Mark Mitchell <mark@codesourcery.com>
545 * bfd/config.bfd: Add support for powerpc-*-windiss.
547 2002-04-30 Tom Rix <trix@redhat.com>
549 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
550 symbol names into the hash table.
552 2002-04-28 Tom Rix <trix@redhat.com>
554 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
555 calulating relocations.
556 (xcoff_complain_overflow) : Function table for relocation errors.
557 (xcoff_ppc_relocate_section): Use relocation and complain function
559 (xcoff_complain_overflow_unsigned_func): New complain function.
560 (xcoff_complain_overflow_signed_func): Same.
561 (xcoff_complain_overflow_bitfield_func): Same.
562 (xcoff_complain_overflow_dont_func): Same.
563 (xcoff_reloc_type_crel): New recot function.
564 (xcoff_reloc_type_br): Same.
565 (xcoff_reloc_type_ba): Same.
566 (xcoff_reloc_type_toc): Same.
567 (xcoff_reloc_type_rel): Same.
568 (xcoff_reloc_type_neg): Same.
569 (xcoff_reloc_type_pos): Same.
570 (xcoff_reloc_type_fail): Same.
571 (xcoff_reloc_type_noop): Same.
572 * libxcoff.h : Declare common parts for xcoff64.
573 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
574 and complain function tables.
576 2002-04-28 Alan Modra <amodra@bigpond.net.au>
578 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
579 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
581 2002-04-26 Alan Modra <amodra@bigpond.net.au>
583 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
584 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
586 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
587 same as the output before calling elf_link_input_bfd.
589 * coffcode.h (coff_compute_section_file_positions): Set
590 section_tail after shuffling section list.
592 2002-04-24 Christian Groessler <chris@groessler.org>
594 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
595 addresses are 23bit with a special layout, not plain 32bit
596 values. Prevent relocation of immediate values.
598 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
600 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
601 MIPS-16 ASE flags are set, print something to indicate that.
603 2002-04-23 Alan Modra <amodra@bigpond.net.au>
605 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
606 under which a plt call stub is used.
607 (final_link_relocate): Similarly.
608 (allocate_plt_static): Clear h-plabel except when plt entry is
609 exclusively used for a plabel.
610 (allocate_dynrelocs): Use the above to simplify plt sizing.
611 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
612 (elf32_hppa_link_hash_table_create): Init.
614 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
615 (elf32_hppa_check_relocs): Set has_22bit_branch.
617 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
618 (final_link_relocate): Likewise.
620 2002-04-22 Jakub Jelinek <jakub@redhat.com>
622 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
623 search table if some FDE is DW_EH_PE_aligned encoded either.
624 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
626 2002-04-22 Richard Smith <richard@ex-parrot.com>
627 Jakub Jelinek <jakub@redhat.com>
629 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
630 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
632 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
635 2002-04-20 Tom Rix <trix@redhat.com>
637 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
639 2002-04-20 Alan Modra <amodra@bigpond.net.au>
641 * archures.c (bfd_lookup_arch): Move the list order comment..
642 (struct bfd_arch_info): ..to where it belongs.
643 * bfd-in2.h: Regenerate.
645 * archures.c (bfd_lookup_arch): Add comment on list order.
646 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
647 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
648 is always at head of list.
650 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
652 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
653 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
654 definition of these functions for ARM_WINCE builds as they are
656 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
657 for ARM_WINCE builds.
659 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
661 * coff-arm.c (bfd_arm_process_before_allocation):
663 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
665 * cpu-sh.c (scan_mach): Delete.
666 (arch_info_struct): Replace scan_mach with bfd_default_scan.
667 (bfd_sh_arch): Likewise.
669 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
671 * ihex.c (ihex_write_object_contents): Fix check for records
672 crossing 64K boundaries.
674 2002-04-16 Alan Modra <amodra@bigpond.net.au>
676 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
677 type rather than just assuming entries are ELF.
678 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
679 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
680 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
681 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
682 rather than elf_link_hash_entry.
684 2002-04-15 Richard Henderson <rth@redhat.com>
686 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
689 2002-04-15 Michael Snyder <msnyder@redhat.com>
691 * opncls.c (bfd_close): Write contents if writeable.
692 Minor formatting tidy-ups.
694 2002-04-15 Alan Modra <amodra@bigpond.net.au>
696 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
698 2002-04-12 Michael Snyder <msnyder@redhat.com>
700 * bfd-in.h (bfd_get_section_lma): New access macro.
701 Minor white-space fix-up.
703 2002-04-12 Alan Modra <amodra@bigpond.net.au>
705 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
708 2002-04-09 DJ Delorie <dj@redhat.com>
710 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
712 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
714 * coffcode.h (coff_read_word): New.
715 (coff_compute_checksum): New.
716 (coff_apply_checksum): New.
717 (coff_write_object_contents): Call coff_apply_checksum () to
718 apply checksum to PE image.
720 2002-04-08 Randolph Chung <tausq@debian.org>
722 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
723 (elf32_hppa_final_link): Split out sorting logic to..
724 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
725 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
727 2002-04-07 Andrew Cagney <ac131313@redhat.com>
729 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
731 * configure: Re-generate.
733 2002-04-07 Andrew Cagney <ac131313@redhat.com>
735 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
736 is greater or equal to 4.3.3.
737 * configure: Regenerate.
740 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
742 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
743 R_CRIS_32_PCREL>: Fix typo in name.
744 (cris_elf_check_relocs): Always create .rela.got here when
745 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
746 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
749 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
751 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
752 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
754 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
755 * bfd.c (bfd_link_hash_table_free): Define.
756 * binary.c (binary_bfd_link_hash_table_free): Define.
757 * bout.c (b_out_bfd_link_hash_table_free): Define.
758 * coff-rs6000.c (rs6000coff_vec): Include
759 _bfd_generic_link_hash_table_free.
760 (pmac_xcoff_vec): Likewise.
761 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
762 (aix5coff64_vec): Likewise.
763 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
764 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
765 (bfd_elf32_bfd_link_hash_table_free): Define.
766 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
767 (bfd_elf32_bfd_link_hash_table_free): Define.
768 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
770 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
771 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
772 * ieee.c (ieee_bfd_link_hash_table_free): Define.
773 * ihex.c (ihex_bfd_link_hash_table_free): Define.
774 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
775 (_bfd_generic_link_hash_table_free): Add prototype.
776 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
777 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
778 * linker.c (_bfd_generic_link_hash_table_free): New function.
779 * mmo.c (mmo_bfd_link_hash_table_free): Define.
780 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
781 * oasys.c (oasys_bfd_link_hash_table_free): Define.
782 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
783 * som.c (som_bfd_link_hash_table_free): Define.
784 * srec.c (srec_bfd_link_hash_table_free): Define.
785 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
786 * versados.c (versados_bfd_link_hash_table_free): Define.
787 * vms.c (vms_bfd_link_hash_table_free): New function.
788 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
790 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
791 instead of bfd_alloc.
792 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
793 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
794 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
795 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
796 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
797 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
798 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
799 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
800 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
801 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
802 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
803 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
804 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
805 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
806 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
807 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
808 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
809 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
810 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
811 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
812 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
813 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
814 * m68klinux.c (linux_link_hash_table_create): Likewise.
815 * sparclinux.c (linux_link_hash_table_create): Likewise.
816 * sunos.c (sunos_link_hash_table_create): Likewise.
817 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
819 * targets.c: Add _bfd_link_hash_table_free to xvec.
821 * bfd-in2.h: Regenerate.
822 * libbfd.h: Regenerate.
823 * libcoff.h: Regenerate.
825 2002-04-04 Alan Modra <amodra@bigpond.net.au>
827 * dep-in.sed: Cope with absolute paths.
828 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
830 * Makefile.in: Regenerate.
831 * coff-arm.c: Fix copyright date.
832 * cpu-h8300.c: Likewise.
833 * cpu-i370.c: Likewise.
834 * cpu-s390.c: Likewise.
835 * cpu-mips.c: Likewise.
836 * po/SRC-POTFILES.in: Regenerate.
838 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
840 * Makefile.am: Add elfxx-mips.c to the known backends.
841 (elf32-mips.lo): remove dependency to coff/external.h.
842 * Makefile.in: Regenerate.
843 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
844 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
846 * configure: Regenerate.
847 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
848 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
849 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
850 MIPS specific backend functions.
851 * elf32-mips.c: Moved most code to elfxx-mips.c.
852 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
854 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
855 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
856 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
857 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
858 interface to allow selection of the right REL or RELA howto table.
859 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
860 static. Let it refuse n32 objects.
861 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
862 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
863 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
864 (elf32_mips_ignore_discarded_relocs): Rename from
865 _bfd_elf32_mips_ignore_discarded_relocs.
866 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
867 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
868 (elf_mips_howto_table_rela): Remove.
869 * elf64-mips.c: Moved most code to elfxx-mips.c.
870 (bfd_elf64_bfd_reloc_type_lookup): Make static.
871 (mips_elf64_rtype_to_howto): New function.
872 (mips_elf64_object_p): Likewise.
873 (elf64_mips_irix_compat): Likewise.
874 * elfxx-mips.c: New file containing common code merged together from
875 elf32-mips.c and elf64-mips.c.
876 * elfxx-mips.h: New file containing MIPS specific prototypes from
878 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
879 elf_backend_mips_rtype_to_howto.
881 2002-04-04 Alan Modra <amodra@bigpond.net.au>
883 * srec.c (MAXCHUNK, Chunk): Revise comments.
884 (srec_write_record): Correct buffer size.
885 (srec_write_header): Do without intermediate buffer.
886 (srec_write_section): Validate Chunk.
887 (srec_write_terminator): Pass NULL instead of dummy buffer.
888 (srec_write_symbols): Pass file and symbol names directly to
889 bfd_bwrite so sprintf won't overflow buffer.
891 2002-04-03 Jakub Jelinek <jakub@redhat.com>
893 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
894 PC relative relocs against hidden symbols.
895 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
897 2002-04-03 Alan Modra <amodra@bigpond.net.au>
899 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
900 LMAs, loop over segments until p_vaddr and p_memsz specify an
901 extent enclosing the section.
903 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
905 * ihex.c (ihex_write_object_contents): Do not allow records to
906 cross a 64K boundary - wrap if necessary.
908 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
910 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
911 which caused the returned LWP ID to always be 0.
913 2002-04-01 Richard Henderson <rth@redhat.com>
915 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
916 (elf32_sparc_relocate_section): Use it to figure out when to
917 initialize .got entries.
918 * elf64-sparc.c: Similarly.
920 2002-03-28 Alan Modra <amodra@bigpond.net.au>
922 * linker.c (link_action): Ignore duplicate warning syms.
923 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
924 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
925 (elf_adjust_dynamic_symbol): Likewise.
926 (elf_export_symbol): Likewise.
927 (elf_link_find_version_dependencies): Likewise.
928 (elf_link_assign_sym_version): Likewise.
929 (elf_link_sec_merge_syms): Likewise.
930 (elf_link_output_extsym): Likewise.
931 (elf_gc_sweep_symbol): Likewise.
932 (elf_gc_propagate_vtable_entries_used): Likewise.
933 (elf_gc_smash_unused_vtentry_relocs): Likewise.
934 (elf_gc_allocate_got_offsets): Likewise.
935 (elf_collect_hash_codes): Likewise.
936 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
937 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
938 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
939 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
940 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
941 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
942 (elf_cris_discard_excess_dso_dynamics): Likewise.
943 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
944 (mark_PIC_calls): Likewise.
945 (allocate_plt_static): Likewise.
946 (allocate_dynrelocs): Likewise.
947 (readonly_dynrelocs): Likewise.
948 * elf32-i386.c (allocate_dynrelocs): Likewise.
949 (readonly_dynrelocs): Likewise.
950 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
951 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
952 * elf32-mips.c (mips_elf_output_extsym): Likewise.
953 (mips_elf_sort_hash_table_f): Likewise.
954 (mips_elf_check_mips16_stubs): Likewise.
955 * elf32-s390.c (allocate_dynrelocs): Likewise.
956 (readonly_dynrelocs): Likewise.
957 * elf32-sh.c (sh_elf_discard_copies): Likewise.
958 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
959 (xstormy16_relax_plt_realloc): Likewise.
960 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
961 (elf64_alpha_output_extsym): Likewise.
962 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
963 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
964 (mips_elf64_check_mips16_stubs): Likewise.
965 (mips_elf64_output_extsym): Likewise.
966 * elf64-ppc.c (func_desc_adjust): Likewise.
967 (allocate_dynrelocs): Likewise.
968 (readonly_dynrelocs): Likewise.
969 * elf64-s390.c (allocate_dynrelocs): Likewise.
970 (readonly_dynrelocs): Likewise.
971 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
972 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
973 (readonly_dynrelocs): Likewise.
974 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
975 * aoutx.h (aout_link_write_other_symbol): Likewise.
976 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
977 (_bfd_coff_write_global_sym): Likewise.
978 * i386linux.c (linux_tally_symbols): Likewise.
979 * m68klinux.c (linux_tally_symbols): Likewise.
980 * sparclinux.c (linux_tally_symbols): Likewise.
981 * pdp11.c (aout_link_write_other_symbol): Likewise.
982 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
983 * xcofflink.c (xcoff_build_ldsyms): Likewise.
984 (xcoff_write_global_symbol): Likewise.
986 * cofflink.c (_bfd_coff_final_link): Formatting.
987 * cpu-mips.c (mips_compatible): Make static, prototype.
988 * elf32-i386.c (elf_i386_check_relocs): Formatting.
989 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
990 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
991 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
992 (mips_elf64_final_link): Likewise.
993 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
996 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
998 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
999 (SWAP_OUT_RELOC_OFFSET): Define.
1001 2002-03-27 Gregory Steuck <greg@nest.cx>
1003 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
1004 terminating NULL if empty symbol table.
1005 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
1007 2002-03-26 H.J. Lu (hjl@gnu.org)
1009 * elflink.h (elf_link_input_bfd): Revert the last change since
1010 the gcc exception handling isn't fixed yet.
1012 2002-03-26 H.J. Lu (hjl@gnu.org)
1014 * elflink.h (elf_link_input_bfd): Complain about relocations
1015 against local symbols in discarded sections.
1017 2002-03-26 Alan Modra <amodra@bigpond.net.au>
1019 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
1021 2002-03-23 Alan Modra <amodra@bigpond.net.au>
1023 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
1024 section file offset for !SEC_LOAD sections.
1026 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
1028 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
1029 <case R_ARM_GOT>): Handle relocations to Thumb functions.
1031 2002-03-21 Alan Modra <amodra@bigpond.net.au>
1033 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
1035 * archive.c: Update copyright date.
1036 * bfd-in2.h: Regenerate.
1037 * libbfd.h: Regenerate.
1038 * Makefile.am: Run "make dep-am"
1039 * Makefile.in: Regenerate.
1040 * po/SRC-POTFILES.in: Regenerate.
1042 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
1044 * dwarf2.c (struct funcinfo): Move up.
1045 (lookup_address_in_function_table): New argument function_ptr.
1047 (lookup_address_in_line_table): New argument function. If function
1048 is non-NULL, use it to handle ``addr'' before the first line note of
1050 (comp_unit_find_nearest_line): Update and swap calls to
1051 lookup_address_in_function_table and lookup_address_in_line_table.
1052 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
1053 N_SLINE encountered if we see an N_FUN before any N_SLINE.
1055 2002-03-20 Tom Rix <trix@redhat.com>
1057 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
1058 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
1059 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
1061 2002-03-19 Tom Rix <trix@redhat.com>
1063 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
1064 dynamic objects in archives.
1066 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
1068 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
1069 STT_NOTYPE symbols to STT_OBJECT.
1071 2002-03-18 Jan Hubicka <jh@suse.cz>
1073 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
1075 2002-03-18 Tom Rix <trix@redhat.com>
1077 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
1078 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
1079 * coff-rs6000 (do_pad) : New function for archive padding.
1080 (do_copy) : New function for object file copying in archives.
1081 (do_shared_object_padding) : New function for padding shared
1082 objects to their text section alignment in archives.
1083 (bfd_xcoff_ar_achive_set_magic) : Stub.
1084 (xcoff_write_armap_big) : Use do_copy and do_pad.
1085 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
1087 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
1088 bfd_xcoff_magic_number.
1089 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
1091 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
1092 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
1093 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
1094 * rs6000-core.c : Update copyright date.
1095 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
1097 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
1098 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
1099 (coff_set_flags) : Use bfd_xcoff_magic_number.
1100 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
1101 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
1102 * Makefile.am : Same.
1103 * config.bfd : Same.
1105 * configure : Regnerate.
1106 * Makefile.in : Same.
1109 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
1111 * po/fr.po: Updated version.
1113 2002-03-18 Alan Modra <amodra@bigpond.net.au>
1115 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1116 * libbfd.h: Regenerate.
1117 * archive.c (coff_write_armap): Pass on failures from
1118 bfd_write_bigendian_4byte_int.
1120 2002-03-14 H.J. Lu <hjl@gnu.org>
1122 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1123 error to bfd_error_nonrepresentable_section for reinit_array
1126 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1128 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1129 OR it in rather than replacing previously selected flags.
1131 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1132 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1134 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1136 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1138 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1139 ensure reloc size matches before calling elf_link_input_bfd.
1140 Add an assert to check reloc size when counting output relocs.
1142 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1144 * mmo.c (mmo_get_loc): Return NULL rather than false.
1146 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1148 * po/fr.po: Updated version.
1150 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1152 * archures.c (bfd_default_compatible): Test bits_per_word.
1153 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1154 bfd_default_compatible.
1155 * cpu-i370.c (i370_compatible): Likewise.
1156 * cpu-sparc.c (sparc_compatible): Likewise.
1157 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1159 * elflink.h: Formatting fixes.
1160 (elf_link_output_extsym): Merge undefined and undef weak cases.
1162 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1163 when word size of input matches output word size.
1165 2002-03-12 Andreas Jaeger <aj@suse.de>
1167 * cpu-i386.c (i386_compatible): New. Use it instead of
1168 bfd_default_compatible.
1170 2002-03-07 H.J. Lu (hjl@gnu.org)
1172 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1173 as the type for bfd_reloc_val.
1175 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1177 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1178 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1179 (elf_hppa_final_link_relocate): Correct relocations for indirect
1180 references to local data through the DLT. Fix .opd creation for
1181 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1182 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1183 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1184 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1185 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1186 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1187 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1189 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1191 * merge.c (_bfd_merge_sections): Don't segfault if there
1192 is nothing to merge due to GC.
1194 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1196 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1197 symbols that have been forced local.
1199 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1200 to output forced local syms for non-shared link.
1201 (elf_link_output_extsym): Tweak condition for calling backend
1202 adjust_dynamic_symbol so that previous behaviour is kept.
1203 Whitespace changes throughout file.
1205 2002-03-04 H.J. Lu <hjl@gnu.org>
1207 * elf.c (bfd_section_from_shdr): Handle special sections,
1208 .init_array, .fini_array and .preinit_array.
1209 (elf_fake_sections): Likewise.
1211 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1212 DT entry only if the section is in output for .init_array,
1213 .fini_array and .preinit_array. Complain about .preinit_array
1215 (elf_bfd_final_link): Warn zero size for .init_array,
1216 .fini_array and .preinit_array sections.
1218 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1219 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1220 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1223 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1225 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1226 * configure: Regenerate.
1228 2002-03-02 Tom Rix <trix@redhat.com>
1230 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1232 * coff-rs6000.c (xcoff_howto_table): Same.
1234 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1236 * elflink.h (size_dynamic_sections): If section named
1237 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1238 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1239 ".init_array" and ".fini_array".
1240 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1241 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1244 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1246 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1249 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1251 * elf64-hppa.h: Update copyright date.
1253 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1254 (ppc64_elf_relocate_section): Don't generate power4 style branch
1255 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1257 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1259 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1261 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1263 2002-02-21 Andreas Jaeger <aj@suse.de>
1265 * elf64-x86-64.c: Major rework that introduces all recent changes
1266 to the x86-64 backend. Get a closer match to elf32-i386.
1267 (struct elf64_x86_64_dyn_relocs): Rename from
1268 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1270 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1272 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1273 remove casts, initialize new hash members.
1274 (create_got_section): New.
1275 (elf64_x86_64_create_dynamic_sections): New.
1276 (elf64_x86_64_copy_indirect_symbol): New.
1277 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1278 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1279 Reference count possible .plt and .got entries. Don't test input
1280 section SEC_READONLY here to try to avoid copy relocs, and keep
1281 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1282 DF_TEXTREL here. Delay setting of variables until needed. Cache
1283 pointer to "sreloc" section in elf_section_data. Tweak condition
1284 under which .got created. Report files with bad relocation
1286 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1287 Reference count possible .plt entries. Don't deallocate .got and
1289 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1290 do copy reloc processing for weakdefs. Remove redundant casts and
1291 aborts. Delay setting of vars until needed. Move creation of
1292 dynamic symbols and allocation of .plt and .rela.plt to
1293 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1294 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1295 (allocate_dynrelocs): New.
1296 (readonly_dynrelocs): New.
1297 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1298 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1299 Zero out the dynamic allocated content space.
1300 (elf64_x86_64_discard_copies): Removed.
1301 (elf64_x86_64_relocate_section): Make use of dynamic section
1302 short-cuts. Localise vars, and delay setting. Better error
1303 reporting, replace BFD_ASSERT with abort. Check
1304 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1305 regular object file and tread the weak definition as the normal
1306 one. Don't discard relocs for undefweak or undefined symbols and
1307 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1309 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1310 symbols that have been forced local. Use same test to decide if
1311 we can use a relative reloc for got as relocate_section. Expand
1312 SHN_UNDEF comment. Move expressions out of function calls.
1313 Replace BFD_ASSERT with abort.
1314 (bfd_elf64_bfd_final_link): Removed.
1315 (elf_backend_copy_indirect_symbol): Define.
1317 2002-02-20 Tom Rix <trix@redhat.com>
1319 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1320 (_bfd_xcoff_reloc_type_lookup): Use it.
1321 * coff64-rs6000.c (xcoff64_howto_table): Same.
1322 (xcoff64_reloc_type_lookup): Same.
1324 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1326 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1329 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1331 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1332 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1333 * bfd-in2.h: Regenerate.
1334 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1335 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1337 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1338 (elf_s390_reloc_type_lookup): Likewise.
1339 (elf_s390_check_relocs): Likewise.
1340 (elf_s390_gc_sweep_hook): Likewise.
1341 (elf_s390_relocate_section): Likewise.
1342 (elf_s390_object_p): Use renamed architecture define.
1343 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1345 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1347 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1349 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1351 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1352 absptr -> pcrel optimization for shared libs.
1353 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1354 library cannot be converted to pcrel.
1355 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1357 * elf32-i386.c (elf_i386_relocate_section): If
1358 _bfd_elf_section_offset returned -2, skip, but make sure the
1359 relocation is installed.
1360 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1361 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1362 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1363 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1364 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1365 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1366 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1367 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1368 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1369 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1370 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1371 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1372 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1373 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1374 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1375 _bfd_elf_section_offset returning -2 the same way as -1.
1376 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1377 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1379 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1381 2002-02-18 Tom Rix <trix@redhat.com>
1383 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1384 (bfd_xcoff_size_dynamic_sections): Same.
1385 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1386 (bfd_xcoff_size_dynamic_sections): Same.
1387 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1388 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1389 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1390 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1391 * bfd-in2.h: Regenerate.
1393 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1395 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1396 (struct ppc_link_hash_table): Add sfpr.
1397 (ppc64_elf_link_hash_table_create): Init it.
1398 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1400 (create_linkage_sections): ..here. Make .sfpr too.
1401 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1403 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1404 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1405 ._restf* functions, and create as needed.
1406 (func_desc_adjust): Only force_local for shared libs.
1408 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1410 * configure.in: Bump version number post 2.12 branching.
1411 * configure: Regenerate.
1413 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1415 * mmo.c: Correct and improve comments.
1416 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1417 zero-pad. Use input to fill up non-empty bfd buffer.
1418 (mmo_flush_chunk): New function.
1419 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1420 changed. Don't emit location specifier if VMA is same as
1421 *LAST_VMAP after omitting leading zero contents. Call
1422 mmo_flush_chunk before emitting location specifier.
1423 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1424 with mmo_write_loc_chunk calls.
1425 (mmo_internal_write_section): Call mmo_flush_chunk after
1427 (mmo_write_symbols_and_terminator): Move :Main to first position
1428 in symbol array. Add faked one if it does not exist if there are
1429 other symbols. Don't add it if there are no symbols at all. Move
1430 out test for value of :Main from symbol loop. Rename table
1431 fakemain to maintable and variable mainsym to fakemain.
1433 2002-02-15 Richard Henderson <rth@redhat.com>
1435 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1436 section with no got matches any got. Simplify error generaion.
1438 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1440 Support arbitrary length fill patterns.
1441 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1442 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1443 Call default_data_link_order.
1444 (default_fill_link_order): Delete.
1445 (default_data_link_order): New function.
1446 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1447 of bfd_fill_link_order with bfd_data_link_order.
1448 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1449 * elf64-mips.c (mips_elf64_final_link): Likewise.
1451 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1452 Correct value returned in "end" for "0x<non-hex>".
1454 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1456 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1457 (scan): Test against 'mach' field in info structure.
1459 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1461 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1463 2002-02-14 Matt Fredette <fredette@netbsd.org>
1465 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1468 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1470 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1471 non-zero physical addresses when adjusting the LMAs of new
1474 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1476 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1477 from _bfd_elf_hppa_gen_reloc_type.
1478 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1479 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1480 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1481 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1483 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1485 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1486 loading its contents if there's nothing to do in it.
1488 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1490 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1493 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1494 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1495 (ppc64_elf_finish_dynamic_sections): Set values for them.
1497 2002-02-11 Michael Snyder <msnyder@redhat.com>
1499 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1500 * elf.c (elfcore_grok_pstatus): Add prototype.
1501 (elfcore_grok_lwpstatus): Add prototype.
1502 (elfcore_write_lwpstatus): New function.
1503 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1505 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1507 * elf32-sh.c: Added missing prototypes.
1508 * elf32-sh64.c: Likewise.
1509 (sh_elf_align_loads): Mark unused args as such.
1510 * elf64-sh64.c: Added missing prototypes.
1511 (struct elf_sh64_link_hash_entry): Fix typo.
1512 (sh_elf64_relocate_section): Fix info argument passed to
1513 _bfd_elf_section_offset.
1515 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1517 * Makefile.am: "make dep-am".
1518 * Makefile.in: Regenerate.
1519 * aclocal.m4: Regenerate.
1520 * config.in: Regenerate.
1521 * configure: Regenerate.
1523 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1525 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1527 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1529 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1530 cast warnings for the common case.
1532 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1534 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1536 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1539 2002-02-09 Richard Henderson <rth@redhat.com>
1541 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1542 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1543 (elf64_alpha_relocate_section): Likewise.
1544 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1545 * bfd-in2.h, libbfd.h: Rebuild.
1547 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1549 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1550 that base-plus-offset reloc accounting is consistent.
1551 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1552 up to date for undefined symbols.
1554 2002-02-08 Eric Christopher <echristo@redhat.com>
1556 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1558 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1559 sections for the O32 ABI.
1561 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1563 * elf32-arm.h: Fix formatting of _("...").
1564 * elf32-d10v.c: Likewise.
1565 * elf32-m68k.c: Likewise.
1566 * elf32-mips.c: Likewise.
1568 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1570 * coff-or32.c: Fix compile time warning messages.
1572 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1574 Contribute sh64-elf.
1575 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1576 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1577 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1578 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1579 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1580 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1581 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1582 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1583 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1584 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1586 * libbfd.h, bfd-in2.h: Rebuilt.
1587 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1588 (sh_reloc_map): Map them.
1589 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1590 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1591 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1592 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1593 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1594 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1595 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1596 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1597 datalabel_got_offset.
1598 (sh_elf_link_hash_newfunc): Initialize it.
1599 (sh_elf_relocate_section): Augment the scope of
1600 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1601 GOT and GOTOFF handling to new SHmedia relocation types. Support
1603 (sh_elf_check_relocs): Likewise.
1604 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1605 PLT entries using movi_shori_putval. Support GOT_BIAS.
1606 (sh_elf_finish_dynamic_sections): Likewise.
1607 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1608 relocation, it's now done by the caller.
1610 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1611 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1612 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1613 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1614 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1615 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1616 sh64_elf64_hash_table): New.
1617 (sh_elf64_howto_table): Introduce new relocs.
1618 (sh_elf64_info_to_howto): Accept new PIC relocs.
1619 (sh_elf64_relocate_section): Augment the scope of
1620 seen_stt_datalabel. Support new PIC relocs.
1621 (sh_elf64_check_relocs): Support new PIC relocs.
1622 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1623 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1624 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1625 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1626 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1627 movi_shori_putval, movi_3shori_putval,
1628 sh64_elf64_create_dynamic_sections,
1629 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1630 sh64_elf64_size_dynamic_sections,
1631 sh64_elf64_finish_dynamic_symbol,
1632 sh64_elf64_finish_dynamic_sections): New.
1633 (elf_backend_create_dynamic-sections,
1634 bfd_elf64_bfd_link_hash_table_create,
1635 elf_backend_adjust_dynamic_symbol,
1636 elf_backend_size_dynamic_sections,
1637 elf_backend_finish_dynamic_symbol,
1638 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1639 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1640 elf_backend_got_header_size, elf_backend_plt_header_size):
1642 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1643 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
1644 match official numbers and names; moved unmaching ones to the
1646 * elf32-sh64.c, elf64-sh64.c: Likewise.
1647 2001-03-12 DJ Delorie <dj@redhat.com>
1648 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
1650 2001-03-12 DJ Delorie <dj@redhat.com>
1651 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
1653 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
1654 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
1655 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
1656 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
1657 .cranges section with SEC_SORT_ENTRIES set.
1658 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
1659 incoming sorted .cranges section.
1660 (sh64_bfd_elf_copy_private_section_data): New.
1661 (sh64_elf_final_write_processing): Only sort .cranges and modify
1662 start address if called by linker.
1663 2001-01-08 Ben Elliston <bje@redhat.com>
1664 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
1665 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
1666 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
1667 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1668 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
1669 line. Add comments before all entries.
1670 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
1672 (sh_elf64_reloc): Correct head comment.
1673 (sh_elf64_relocate_section): Correct spacing.
1674 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
1675 instead call reloc_dangerous callback.
1676 <case R_SH_SHMEDIA_CODE>: New case.
1677 (sh_elf64_gc_mark_hook): Correct spacing.
1678 (sh_elf64_check_relocs): Ditto.
1679 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
1681 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
1683 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
1684 clarify describing comment. Add comments before all entries.
1685 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
1686 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
1687 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1688 Sort .cranges section in final link. Prepare to set bit 0 on
1690 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
1691 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
1692 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1694 (sh64_backend_section_from_shdr): New, to recognize
1695 SHT_SH5_CR_SORTED on incoming .cranges section.
1696 (elf_backend_section_from_shdr): Define.
1697 (sh64_elf_final_write_processing): Sort outgoing .cranges
1698 section. (New, temporarily disabled:) Set bit 0 on entry address
1699 according to ISA type.
1700 (sh64_find_section_for_address): New.
1701 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1702 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1703 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1704 bfd_malloc, not xmalloc.
1705 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1707 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1708 temporarily disabled) setting bit 0 on entry address.
1709 (elf_backend_final_write_processing): Define.
1710 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1711 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1712 be a proper relocation for PTA and PTB rather than a marker.
1713 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1714 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1715 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1716 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1717 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1719 * elf64-sh64.c: Ditto.
1720 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1721 * elf32-sh64.c: Include opcodes/sh64-opc.h
1722 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1723 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1724 parameters. No unused parameters. Caller changed.
1725 <case R_SH_PT_16>: New case.
1726 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1727 * Makefile.in: Regenerate.
1728 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1729 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1731 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1732 (sh64_elf_merge_private_data): Ditto.
1733 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1734 to access stored section flags.
1735 (sh64_elf_final_write_processing): Return immediately unless
1736 called by linker. Use sh64_elf_section_data (cranges) to get size
1737 of linker-generated cranges entries.
1738 (sh64_elf_copy_private_data): Add missing "return true".
1739 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1740 (sh_elf64_merge_private_data): Ditto.
1741 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1742 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1743 elf64-sh64.c:sh64_elf_fake_sections.
1744 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1745 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1746 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1747 (sh64_elf_final_write_processing): New.
1748 (elf_backend_final_write_processing): Define.
1749 (sh64_elf_fake_sections): Get header flags from tdata field.
1750 (sh64_elf_copy_private_data): Do not call
1751 sh64_elf_copy_private_data_internal, just copy e_flags field.
1752 (sh64_elf_merge_private_data): Do not call
1753 sh64_elf_copy_private_data_internal.
1754 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1755 Remove EF_SH64_ABI64, let ELF size make difference.
1756 Remove SH64-specific BFD section flag.
1757 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1758 containing SHmedia through elf_section_data (asect)->tdata
1759 non-zero, not using a BFD section flag.
1760 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1761 (sh64_elf_merge_private_data): Similar.
1762 (elf_backend_section_flags): Don't define.
1763 (sh64_elf_backend_section_flags): Delete.
1764 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1766 (sh_elf64_merge_private_data): Similar.
1767 * section.c (Section flags definitions): Don't define
1769 (bfd-in2.h): Regenerate.
1770 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1771 Make DataLabel references work with partial linking.
1772 * elf32-sh64.c: Fix formatting.
1773 (sh64_elf_link_output_symbol_hook): New.
1774 (elf_backend_link_output_symbol_hook): Define to
1775 sh64_elf_link_output_symbol_hook.
1776 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1777 undefined if partial linking. Adjust sanity check.
1778 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1779 (elf_backend_link_output_symbol_hook): Define to
1780 sh64_elf64_link_output_symbol_hook.
1781 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1782 undefined if partial linking. Adjust sanity check.
1783 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1784 Implement semantics for inter-file DataLabel references.
1785 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1786 (sh64_elf64_add_symbol_hook): New.
1787 (sh_elf64_relocate_section): If passing an indirect symbol with
1788 st_type STT_DATALABEL on the way to a symbol with st_other
1789 STO_SH5_ISA32, do not bitor 1 to the relocation.
1790 (elf_backend_add_symbol_hook): Define to
1791 sh64_elf64_add_symbol_hook.
1792 * elf64-sh32.c: Tweak comments.
1793 (DATALABEL_SUFFIX): Define.
1794 (sh64_elf_add_symbol_hook): New.
1795 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1796 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1797 symbol with st_type STT_DATALABEL on the way to a symbol with
1798 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1799 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1800 Pass through STT_DATALABEL.
1801 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1802 (elf_backend_get_symbol_type): Define.
1803 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1804 (elf_backend_get_symbol_type): Define.
1805 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
1806 * elf32-sh64.c: Tweak comments.
1807 (sh64_elf_copy_private_data_internal): Add prototype.
1808 (bfd_elf32_bfd_set_private_flags): Define.
1809 (sh64_elf_copy_private_data_internal): Compare machine name, not
1810 textual BFD target name, to check whether to copy section flag
1812 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1813 Tweak section-contents-type-mismatch message.
1814 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1815 Validize reloc-types.
1816 * elf64-sh64.c: New file.
1817 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1818 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1819 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1820 Regenerate dependencies.
1821 * Makefile.in: Regenerate.
1822 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1823 bfd_elf64_sh64l_vec.
1824 * configure.in: Handle bfd_elf64_sh64_vec and
1825 bfd_elf64_sh64l_vec.
1826 * configure: Regenerate.
1827 * po/POTFILES.in: Regenerate.
1828 * po/bfd.pot: Regenerate.
1829 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
1830 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1831 anything else but EF_SH64 and EF_SH64_ABI64.
1832 (sh64_elf_merge_private_data): Emit error for anything else but
1833 EF_SH64 and EF_SH64_ABI64.
1834 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1836 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1837 bfd_elf32_sh64l_vec as a temporary measure.
1838 * configure: Regenerate.
1839 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
1840 * cpu-sh.c (arch_info_struct): Include sh5 item
1842 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1843 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1844 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1845 * elf32-sh64.c: Tweak comments.
1846 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1847 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
1848 (sh64_elf_copy_private_data_internal): Wrap long line.
1849 (sh64_elf_merge_private_data): Rewrite to allow objects from
1850 SH64 subsets to be linked together.
1851 (INCLUDE_SHMEDIA): Define.
1852 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1853 Parenthesize plus-expression inside or-expression.
1854 <global symbol>: Ditto.
1855 (sh_elf_set_mach_from_flags): Remove code refusing
1856 deleted EF_SH64_32BIT_ABI flag.
1857 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
1858 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1859 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1860 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1861 (sh_elf_relocate_section) <local symbol>: Or 1 in
1862 calculation of relocation if sym->st_other & STO_SH5_ISA32.
1863 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1864 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1866 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
1867 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1868 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1869 Regenerate dependencies.
1870 * Makefile.in: Regenerate.
1871 * archures.c: Add bfd_mach_sh5.
1872 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1873 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
1874 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1875 * configure: Regenerate.
1876 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1877 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1878 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1879 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1880 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1881 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1882 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1883 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1884 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1885 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1887 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1889 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1890 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1891 shmedia_prepare_reloc, goto final_link_relocate if it returns
1892 non-zero, else fail as before.
1893 (sh_elf_set_mach_from_flags): Provide function only if not defined
1894 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
1895 (sh_elf_set_private_flags): Provide function only if not defined
1897 (sh_elf_copy_private_data): Similar.
1898 (sh_elf_merge_private_data): Similar.
1899 * section.c (SEC_SH_ISA_SHMEDIA): New.
1900 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1901 * elf32-sh64.c: New file.
1902 * libbfd.h: Regenerate.
1903 * bfd-in2.h: Regenerate.
1904 * po/POTFILES.in: Regenerate.
1905 * po/bfd.pot: Regenerate.
1906 * bfd-in2.h: Regenerate.
1907 * libbfd.h: Regenerate.
1909 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
1911 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1912 been included, not drag it in.
1913 * bfd-in2.h: Regenerate.
1915 2002-02-06 H.J. Lu (hjl@gnu.org)
1917 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1918 the mach and ISA fields if necessary.
1920 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1922 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1923 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1924 be sure exactly which architecture this represents.
1926 2002-02-05 Nick Clifton <nickc@redhat.com>
1928 * po/tr.po: Updated translation.
1930 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1932 From Jimi X <jimix@watson.ibm.com>
1933 * archures (bfd_mach_ppc64): Define.
1934 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1935 (bfd_powerpc_arch): Define.
1936 * bfd-in2.h: Regenerate.
1937 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1938 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1939 (bfd_powerpc_archs): Add default powerpc64 arch.
1941 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1943 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1944 against section syms in readonly sections. Don't do the global
1945 sym check if we find one.
1946 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1947 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1948 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1949 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1950 (elf_s390_grok_prstatus): Add missing prototype.
1952 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1954 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1955 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1956 Call bfd_get_section_by_name only once. Initialize
1957 bpodata->n_bpo_relocs_this_section.
1958 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1960 (bpo_reloc_request_sort_fn): Don't use difference of values as
1963 2002-02-02 David O'Brien <obrien@FreeBSD>
1965 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1966 version 4.5 and later the same as 5-CURRENT.
1967 * configure: Re-generate.
1969 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1971 * config.bfd (hppa*-*-netbsd*): New target.
1973 2002-01-31 Philipp Thomas <pthomas@suse.de>
1975 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1976 to front of message. Unify messages with elf32-arm.h. Use
1977 commas where neccessary.
1978 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1979 ERROR in messages. Unify messages with coff-arm.c. Correct
1980 VFP/FPA error message.
1981 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1982 APCS-32 for translation.
1984 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
1986 Perform on-demand global register allocation from
1987 R_MMIX_BASE_PLUS_OFFSET relocs.
1988 * elf64-mmix.c (struct bpo_reloc_section_info, struct
1989 bpo_reloc_request, struct bpo_greg_section_info): New.
1990 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1991 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1992 _bfd_mmix_check_all_relocs,
1993 _bfd_mmix_prepare_linker_allocated_gregs,
1994 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1995 (elf_mmix_howto_table): Correct src_mask for most relocs.
1996 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1998 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1999 case. Fix typo in comment. New label do_mmix_reloc.
2000 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
2001 store first object file with a base-plus-offset reloc. Call
2002 mmix_elf_check_common_relocs for the part common with mmo.
2003 (mmix_elf_final_link): Write out linker-allocated register
2005 (elf_backend_gc_sweep_hook): Define.
2006 (bfd_elf64_bfd_relax_section): Define.
2008 * mmo.c: Don't include <ctype.h>
2009 (mmo_init): Correct init-once logic.
2011 2002-02-01 Tom Rix <trix@redhat.com>
2013 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
2015 2002-02-01 Alan Modra <amodra@bigpond.net.au>
2017 * Makefile.am: Run "make dep-am"
2018 * Makefile.in: Regenerate.
2020 2002-01-31 David O'Brien <obrien@FreeBSD>
2022 * configure.in: Recognize the differences in core files from FreeBSD
2023 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
2025 * configure: Regenerate.
2027 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
2029 * coff-or32.c: New file.
2030 * cpu-or32.c: New file.
2031 * elf32-or32.c: New file.
2032 * archures.c: Add support for or32.
2033 * targets.c: Add support for or32.
2034 * bfd-in2.h: Regenerate.
2035 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
2036 coff_write_object_contents): Add support for or32.
2037 * config.bfd: Add target.
2038 * configure.in: Add support for or32.
2039 * configure: Regenerate.
2040 * Makefile.am: Add support for or32.
2041 * Makefile.in: Regenerate.
2042 * po/SRC-POTFILES.in: Add or32 files.
2043 * po/bfd.pot: Regenerate.
2045 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
2046 Don Lindsay <lindsayd@cisco.com>
2048 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
2049 false' with a return of a bfd_reloc_ error code.
2051 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
2053 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2054 unexport unreferenced symbols when --export-dynamic. Call
2055 _bfd_elf_strtab_delref when unexporting.
2057 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
2059 * bfd-in.h: Include <stdbool.h> if it is available.
2060 * bfd-in2.h: Regenerated.
2062 2002-01-31 Alan Modra <amodra@bigpond.net.au>
2064 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
2067 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2069 * archures.c: Tidy up formatting of embedded comments.
2070 * bfd.c: Tidy up formatting of embedded comments.
2071 * bfd-in.h: Fix formatting of comments.
2072 * reloc.c: Tidy up formatting of ordinary & embedded comments.
2073 * section.c: Tidy up formatting of embedded comments.
2074 * syms.c: Tidy up formatting of embedded comments.
2075 * targets.c: Tidy up formatting of embedded comments.
2077 * bfd-in2.h: Regenerate.
2079 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2081 * vms-tir.c (cmd_name): New function.
2082 (tir_cmd_name): New function.
2083 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
2084 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
2087 * peXXigen.c (pe_print_idata): Rearrange message to aid in
2089 (pe_print_pdata): Rearrange message to aid in translation.
2091 * libbfd.c (warn_deprecated): Rearrange error message to aid in
2094 * ihex.c (ihex_write_object_contents): Fix spelling typo.
2096 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
2098 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
2099 message to aid in translation.
2101 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
2102 to aid in translation.
2104 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
2106 2002-01-30 Philipp Thomas <pthomas@suse.de>
2108 * coff-arm.c, elf32-elf.h: Unify messages.
2110 2002-01-30 Nick Clifton <nickc@redhat.com>
2112 * po/sv.po: Updated translation.
2114 2002-01-30 Philipp Thomas <pthomas@suse.de>
2116 * dwarf2.c (read_abbrev): Use full section name in error message.
2117 (decode_line_info): Likewise.
2119 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2122 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2124 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2125 descriptor symbols for undefined function code syms. Clear
2126 ELF_LINK_NON_ELF so that they can stay weak.
2128 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2129 Mitch Lichtenberg <mpl@broadcom.com>
2131 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2132 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2133 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2135 * bfd-in2.h: Regenerate.
2137 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2139 * elf32-mips.c: Add additional comments about HI16 relocation
2141 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2142 pc-relative relocations. (Reverts change made on 2001-10-31.)
2143 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2144 for pc-relative relocations.
2145 (mips_elf_calculate_relocation): Add a comment about a kludge
2146 in the R_MIPS_GNU_REL_HI16 handling.
2147 (_bfd_mips_elf_relocate_section): Implement that kludge;
2148 adjust pc-relative HI16 relocation for difference in HI16 and
2149 LO16 addresses, since it can't easily be done in
2150 mips_elf_calculate_relocation.
2152 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2154 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2155 relocations with PC32 relocations for undefined or weak symbols.
2156 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2157 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2159 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2161 * elfcore.h (elf_core_file_p): Improve comment for last change.
2163 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2165 * configure: Regenerated.
2167 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2169 * elfcore.h (elf_core_file_p): Set the machine architecture
2170 before processing the program headers.
2172 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2174 * configure.in <64-bit configuration>: If using gcc, check and
2175 emit error for egcs-1.1.2.
2176 * configure: Regenerate.
2178 2002-01-26 Egor Duda <deo@logos-m.ru>
2180 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2181 as possible to avoid stack corruption.
2183 2002-01-26 Richard Henderson <rth@redhat.com>
2185 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2186 for non-allocated sections.
2188 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2190 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2191 prstat.pr_reg even if it is a struct.
2193 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2195 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2197 2002-01-25 Philipp Thomas <pthomas@suse.de>
2199 * coffgen.c (coff_print_symbol): Don't mark info message
2202 2002-01-25 Nick Clifton <nickc@redhat.com>
2204 * po/fr.po: Updated translation.
2205 * po/es.po: Updated translation.
2207 2002-01-25 Philipp Thomas <pthomas@suse.de>
2209 * coff-alpha.c (alpha_relocate_section): Unify warning message
2210 for GP relative relocations without GP defined.
2211 * coff-mips.c (mips_relocate_section): Likewise.
2213 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2215 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2216 unsigned overflow when new_offset < old_offset.
2218 2002-01-24 Philipp Thomas <pthomas@suse.de>
2220 * bfd.c (_bfd_abort): Fix typo.
2222 2002-01-23 Richard Henderson <rth@redhat.com>
2224 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2225 plt entries for undefweak symbols.
2227 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2229 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2231 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2232 (bfd_elf32_h8300_vec): Ditto.
2234 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2236 * elf64-ppc.c: Remove stale part of ABI comment.
2237 (NO_OPD_RELOCS): Define.
2238 (ppc64_elf_check_relocs): Use it.
2239 (ppc64_elf_relocate_section): Here too.
2240 (build_one_stub): Don't point function syms at the stub. Instead,
2242 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2243 really go to the stub. Make all dynamic relocs in opd against
2245 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2248 2002-01-22 Richard Henderson <rth@redhat.com>
2250 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2252 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2254 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2255 TOC_BASE_OFF adjustment.
2257 * Makefile.am: Run "make dep-am".
2258 * Makefile.in: Regenerate.
2259 * po/SRC-POTFILES.in: Regenerate.
2261 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2263 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2266 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2268 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2269 Check for and emit error if sgot is NULL at this point.
2271 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2273 * config.bfd (ia64*-*-netbsd*): New target.
2275 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2277 * som.c (som_write_space_strings): Comment typo fix.
2279 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2281 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2282 is_func_descriptor fields.
2283 (link_hash_newfunc): Init them.
2284 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2285 dot are candidates for plt entries. When processing .opd relocs,
2286 set function descriptor strings to point inside function code
2287 string, and set new ppc_link_hash_entry fields.
2288 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2289 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2290 function descriptors. It's now done in..
2291 (func_desc_adjust): New.
2292 (ppc64_elf_func_desc_adjust): New.
2293 (define elf_backend_always_size_sections): Define.
2294 (ppc64_elf_hide_symbol): New.
2295 (define elf_backend_hide_symbol): Define.
2296 (allocate_dynrelocs): Remove code looking up function descriptors
2297 as that has been done earlier.
2298 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2300 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2301 up function descriptor.
2302 (build_one_stub): Look up the function code sym. Check for
2303 invalid plt offsets.
2304 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2305 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2307 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2309 (_bfd_elf_link_hash_hide_symbol): Likewise.
2310 * elflink.h (elf_link_add_object_symbols): Adjust call to
2311 elf_backend_hide_symbol.
2312 (elf_fix_symbol_flags): Likewise.
2313 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2315 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2316 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2317 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2318 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2319 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2321 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2322 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2323 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2325 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2327 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2328 dynamic function descriptor symbol, not the associated function
2331 2002-01-17 Eric Christopher <echristo@redhat.com>
2333 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2335 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2337 * po/bfd.pot: Regenerate.
2338 * po/fr.po: Regenerate.
2340 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2342 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2343 Remove "Elf_Internal_Shdr *" param.
2344 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2345 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2346 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2347 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2348 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2349 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2350 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2351 function to override special sections. Remove hdr arg from
2352 backend call, and don't loop.
2354 2002-01-16 Eric Christopher <echristo@redhat.com>
2356 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2357 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2358 relocations requiring gp0 and gp.
2360 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2362 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2364 (elf32_arm_print_private_bfd_data): Likewise.
2366 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2368 * po/tr.po: Import new version.
2370 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2372 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2373 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2374 (ORI_R0_R0_0): Correct.
2376 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2378 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2379 when plt_not_loaded.
2380 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2381 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2382 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2383 (ppc64_elf_glink_code): Delete.
2384 (PPC64_ELF_GLINK_SIZE): Delete.
2385 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2386 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2387 ORI_R0_R0_0): Define.
2388 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2389 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2390 (ppc64_elf_link_hash_table_create): Init them.
2391 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2392 Don't copy to shared lib.
2393 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2394 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2395 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2396 room for .stub and .glink code.
2397 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2399 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2400 bfd_elf64_bfd_final_link.
2401 (bfd_elf64_bfd_final_link): Don't define.
2402 (ppc64_elf_size_stubs): New.
2403 (build_plt_stub): New.
2404 (build_one_stub): New.
2405 (ppc64_elf_build_stubs): New.
2406 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2407 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2408 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2409 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2410 case output sections not separate. Adjust DT_RELASZ to not
2411 include plt relocs. Set reserved got entry. Set got and plt
2413 (elf_backend_got_header_size): Set to 8.
2414 * elf64-ppc.h: New file.
2416 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2418 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2419 sections, use bfd_section_list_remove.
2420 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2421 * elflink.h (elf_link_add_object_symbols): When removing all
2422 sections, use bfd_section_list_clear.
2424 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2426 * po/sv.po: New file: Swedish translation.
2427 * configure.in (ALL_LINGUAS): Add sv.
2428 * configure: Regenerate.
2430 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2432 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2433 * elf.c (merge_sections_remove_hook): New function.
2434 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2435 _bfd_merge_sections.
2436 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2437 * libbfd.h: Rebuilt.
2438 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2439 Call remove_hook if a SEC_EXCLUDE section is encountered.
2441 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2443 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2444 (xstormy16_reloc_map): Initialise new field with correct howto
2446 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2449 2002-01-10 Michael Snyder <msnyder@redhat.com>
2451 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2452 (elfcore_write_pstatus): Use long instead of pid_t;
2453 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2455 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2457 * elf.c: Update copyright years.
2458 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2459 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2461 2002-01-08 Michael Snyder <msnyder@redhat.com>
2463 Add capability to write corefile note sections, for gdb.
2464 * elf.c (elfcore_write_note): New function.
2465 (elfcore_write_prpsinfo): New function.
2466 (elfcore_write_prstatus): New function.
2467 (elfcore_write_pstatus): New function.
2468 (elfcore_write_prfpreg): New function.
2469 (elfcore_write_prxfpreg): New function.
2470 * elf-bfd.h: Add prototypes for above functions.
2472 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2474 * elf.c (elf_fake_sections): Propagate errors from
2475 elf_backend_fake_section.
2477 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2479 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2480 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2481 (elf32-sh-nbsd.lo): New rule.
2482 * Makefile.in: Regenerate.
2483 * config.bfd (sh*le-*-netbsdelf*): New target.
2484 (sh*-*-netbsdelf*): New target.
2485 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2486 (bfd_elf32_shnbsd_vec): New vector.
2487 (bfd_elf32_shlnbsd_vec): New vector.
2488 * configure: Regenerate.
2489 * elf32-sh-nbsd.c: New file.
2490 * targets.c: Update copyright years.
2491 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2492 bfd_elf32_shnbsd_vec.
2494 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2496 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2498 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2500 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2501 of a symbol in a section that will be deleted.
2503 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2505 * po/es.po: New file: Spanish translation.
2506 * configure.in (ALL_LINGUAS): Add es.
2507 * configure: Regenerate.
2509 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2511 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2512 argument so we can handle HP-UX specially.
2513 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2514 (elfNN_hpux_backend_section_from_bfd_section): New for support
2515 of SHN_IA_64_ANSI_COMMON.
2516 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2517 (is_unwind_section_name): Add special HP-UX support.
2518 (elfNN_ia64_section_from_shdr): Add support for more sections.
2519 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2520 add support for more sections.
2521 (elfNN_ia64_additional_program_headers): Modify
2522 is_unwind_section_name call.
2523 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2524 only one unwind section in segment.
2526 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2528 * syms.c (_bfd_generic_make_empty_symbol): New function.
2529 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2530 _bfd_generic_make_empty_symbol.
2531 * libbfd.h: Regenerate.
2532 * bfd-in2.h: Regenerate.
2533 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2534 (hppabsd_core_get_symtab_upper_bound): Don't define.
2535 (hppabsd_core_get_symtab): Likewise.
2536 (hppabsd_core_print_symbol): Likewise.
2537 (hppabsd_core_get_symbol_info): Likewise.
2538 (hppabsd_core_bfd_is_local_label_name): Likewise.
2539 (hppabsd_core_get_lineno): Likewise.
2540 (hppabsd_core_find_nearest_line): Likewise.
2541 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2542 (hppabsd_core_read_minisymbols): Likewise.
2543 (hppabsd_core_minisymbol_to_symbol): Likewise.
2544 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2546 * hpux-core.c: Similarly.
2547 * irix-core.c: Similarly.
2548 * osf-core.c: Similarly.
2549 * sco5-core.c: Similarly.
2550 * binary.c (binary_make_empty_symbol): Remove function, define as
2551 _bfd_generic_make_empty_symbol.
2552 * ihex.c (ihex_make_empty_symbol): Likewise.
2553 * mmo.c (mmo_make_empty_symbol): Likewise.
2554 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2555 * srec.c (srec_make_empty_symbol): Likewise.
2556 * versados.c (versados_make_empty_symbol): Likewise.
2557 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2558 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2559 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2560 rather than _bfd_vms_make_empty_symbol.
2561 * vms-misc.c (new_symbol): Likewise.
2563 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2565 * section.c (bfd_section_init): Remove unnecessary initialisations.
2566 (bfd_section_list_clear): New function.
2567 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2568 (_bfd_strip_section_from_output): Use them.
2569 * coffcode.h (coff_set_alignment_hook): Likewise.
2570 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2571 * elf64-mips.c (mips_elf64_final_link): Likewise.
2572 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2573 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2574 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2575 * bfd-in2.h: Regenerate.
2577 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2578 rather than doing our own section handling. Clean up after errors
2579 with bfd_release and bfd_section_list_clear. Handle unexpected
2581 * aoutf1.h (sunos4_core_file_p): Likewise.
2582 * aix386-core.c (aix386_core_file_p): Likewise.
2583 * cisco-core.c (cisco_core_file_validate): Likewise.
2584 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2585 * trad-core.c (trad_unix_core_file_p): Likewise.
2587 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2588 with bfd_release and bfd_section_list_clear.
2589 * hpux-core.c (hpux_core_core_file_p): Likewise.
2590 * irix-core.c (irix_core_core_file_p): Likewise.
2591 * lynx-core.c (lynx_core_file_p): Likewise.
2592 * osf-core.c (osf_core_core_file_p): Likewise.
2593 * rs6000-core.c (rs6000coff_core_p): Likewise.
2594 * sco5-core.c (sco5_core_file_p): Likewise.
2596 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2597 sign extension adjustments without conditionals.
2599 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2601 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2602 CIE at .eh_frame start is removed due to no FDEs referencing it.
2604 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2606 * config.bfd (x86_64-*-netbsd*): New target.
2607 * configure.in (x86_64-*-netbsd*): Set COREFILE
2609 * configure: Regenerated.
2611 2002-01-03 Tom Rix <trix@redhat.com>
2613 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2614 for recent bfd_make_section_anyway change.
2616 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2618 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2619 R_ARM_THM_PC11 reloc.
2621 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2623 * configure.in (LINGUAS): Add ja.
2624 * configure: Regenerate.
2625 * po/ja.po: Import from translation project's web site.
2627 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2629 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2630 messages to ease translation into other languages.
2632 For older changes see ChangeLog-0001
2638 version-control: never
projects / deliverable / binutils-gdb.git / blob