| blob | 546fd5ec77019d5cc5b9bddf8718481f1eca6076 |
1 2002-06-01 Richard Henderson <rth@redhat.com>
3 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4 symbols from JSR relaxation.
5 (elf64_alpha_size_plt_section_1): New.
6 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7 (elf64_alpha_size_rela_got_1): ... here.
8 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
9 (elf64_alpha_size_rela_got_section): ... here.
10 (elf64_alpha_size_plt_section): New.
11 (elf64_alpha_relax_section): Call them.
12 (elf64_alpha_size_got_sections): Remove output_bfd arg.
13 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
15 2002-06-01 Richard Henderson <rth@redhat.com>
17 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
18 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
19 in shared libraries. Fix DTPRELHI and TPRELHI value.
20 (INSN_ADDQ, INSN_RDUNIQ): New.
21 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
22 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
23 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
24 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
25 Handle GOTDTPREL and GOTTPREL relocations.
26 (elf64_alpha_relax_gprelhilo): New.
27 (elf64_alpha_relax_tls_get_addr): New.
28 (elf64_alpha_relax_find_tls_segment): New.
29 (elf64_alpha_relax_section): Handle TLS relocations.
30 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
31 (elf64_alpha_check_relocs): Set it.
33 2002-06-01 Richard Henderson <rth@redhat.com>
35 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
37 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
38 check; don't suppress dynamic relocs for non-allocated sections.
40 * elf64-alpha.c: Remove dead code.
42 2002-05-31 Alan Modra <amodra@bigpond.net.au>
44 * bfd-in2.h: Regenerate.
45 * libbfd.h: Regenerate.
46 * po/SRC-POTFILES.in: Regenerate.
48 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
49 space for bss .plt.
51 2002-05-31 Graeme Peterson <gp@qnx.com>
53 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
54 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
55 Run "make dep-am".
56 * Makefile.in: Regenerate.
57 * config.bfd: Add i[3456]86-*-nto-qnx* support.
58 * configure.in: Add bfd_elf32_i386qnx_vec support.
59 * configure: Regenerate.
60 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
61 is_contained_by_filepos, and copy_private_bfd_data_p.
62 * elf.c (assign_file_positions_for_segments): Call backend
63 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
64 (IS_CONTAINED_BY_FILEPOS): Define.
65 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
66 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
67 Fix non-K&R call to _bfd_error_handler.
68 (_bfd_elf_copy_private_section_data): Use backend
69 copy_private_bfd_data_p.
70 * elf32-i386.c: Don't include elfxx-target.h when
71 ELF32_I386_C_INCLUDED is defined.
72 * elf32-i386qnx.c: New QNX elf backend file.
73 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
74 elf_backend_is_contained_by_filepos, and
75 elf_backend_do_copy_private_bfd_data.
76 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
78 2002-05-31 Alan Modra <amodra@bigpond.net.au>
80 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
81 Move other similar defines to start of file.
83 2002-05-30 Tom Rix <trix@redhat.com>
85 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
86 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
88 2002-05-30 Richard Henderson <rth@redhat.com>
90 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
91 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
92 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
93 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
94 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
95 (struct alpha_elf_obj_tdata): Rename total_got_entries and
96 n_local_got_entries to total_got_size and local_got_size.
97 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
98 (alpha_got_entry_size): New.
99 (elf64_alpha_relax_with_lituse): Use it.
100 (elf64_alpha_relax_without_lituse): Likewise.
101 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
102 (get_got_entry): New.
103 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
104 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
105 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
106 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
107 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
108 (elf64_alpha_calc_got_offsets): Likewise.
109 (alpha_dynamic_entries_for_reloc): New.
110 (elf64_alpha_calc_dynrel_sizes): Use it.
111 (elf64_alpha_size_dynamic_sections): Likewise.
112 (elf64_alpha_relocate_section): Handle TLS relocations.
113 * reloc.c: Add Alpha TLS relocations.
114 * bfd-in2.h, libbfd.h: Rebuild.
116 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
118 * peXXigen.c (pe_print_idata): Remove double printed
119 import table lines; add Bound-To comment.
121 2002-05-29 Matt Thomas <matt@3am-software.com>
123 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
124 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
125 (elf32-vax.lo): New rule.
126 * Makefile.in: Regenerate.
127 * configure.in (bfd_elf32_vax_vec)
128 (vaxnetbsd_vec): New vectors.
129 * configure: Regenerate.
130 * config.bfd (vax-*-netbsdelf*)
131 (vax-*-netbsdaout*)
132 (vax-*-netbsd*): New targets.
133 * elf32-vax.c: New file.
134 * reloc.c: Add VAX relocations.
135 * bfd-in2.h: Regenerate.
136 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
138 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
140 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
141 and bfd_elf32_bigarm_vec to targ_selvecs.
143 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
145 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
146 with auto-imported symbols.
148 2002-05-29 Adam Nemet <anemet@lnxw.com>
150 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
151 sections only record bfd.
152 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
153 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
154 * bfd-in2.h: Regenerate.
156 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
158 * syms.c (_bfd_stab_section_find_nearest_line): Move
159 declaration and initialisation of saw_line and saw_func out of
160 for loop.
162 2002-05-29 Alan Modra <amodra@bigpond.net.au>
164 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
165 (bfd_elf64_get_symbol_info): Define.
166 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
168 2002-05-29 Andrey Volkov <avolkov@transas.com>
170 * cpu-h8300.c: Make default h8300 machine first in machine list.
172 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
174 * config.bfd: Added DLX configuraton.
175 * Makefile.am: Added DLX configuraton.
176 * configure.in: Added DLX configuraton.
177 * archures.c: Add DLX architecure.
178 * reloc.c: Add DLX relocs.
179 * targets.c: Added DLX target vector.
180 * configure: Regenerate.
181 * Makefile.in: Regenreate.
182 * bfd-in2.h: Regenreate.
183 * elf32-dlx.c: New file: Support DLX target.
184 * cpu-dlx.c: New file: Support DLX target.
186 2002-05-25 Alan Modra <amodra@bigpond.net.au>
188 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
190 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
191 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
192 strings to point inside function code sym string.
193 (func_desc_adjust): Likewise.
194 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
196 2002-05-24 Michal Ludvig <mludvig@suse.cz>
198 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
199 (elf64_x86_64_grok_psinfo): Added.
201 2002-05-24 TAMURA Kent <kent@netbsd.org>
203 * config.bfd: Add a target for i386-netbsdpe.
205 2002-05-24 Alan Modra <amodra@bigpond.net.au>
207 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
208 and is_func_descriptor.
209 (func_desc_adjust): Hide function code sym in shared libs unless
210 there is a matching exported function descriptor sym.
212 2002-05-23 Jakub Jelinek <jakub@redhat.com>
214 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
215 for symbols from SHF_TLS section.
216 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
217 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
218 (map_sections_to_segments): Build PT_TLS segment if necessary.
219 (assign_file_positions_for_segments): Likewise.
220 (get_program_header_size): Account for PT_TLS segment.
221 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
222 SEC_THREAD_LOCAL sections to STT_TLS.
223 * reloc.c: Add 386 and IA-64 TLS relocs.
224 * section.c (SEC_THREAD_LOCAL): Define.
225 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
226 Remove.
227 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
228 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
229 unconditionally.
230 (struct elf_final_link_info): Add first_tls_sec.
231 (elf_bfd_final_link): Set first_tls_sec.
232 Compute elf_hash_table (info)->tls_segment.
233 (elf_link_output_extsym): Handle STT_TLS symbols.
234 (elf_link_input_bfd): Likewise.
235 * syms.c (BSF_THREAD_LOCAL): Define.
236 * bfd-in2.h: Rebuilt.
237 * libbfd.h: Rebuilt.
238 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
239 elf_i386_mkobject, elf_i386_object_p): New functions.
240 (elf_howto_table): Add TLS relocs.
241 (elf_i386_reloc_type_lookup): Support TLS relocs.
242 (elf_i386_info_to_howto_rel): Likewise.
243 (struct elf_i386_link_hash_entry): Add tls_type.
244 (struct elf_i386_obj_tdata): New.
245 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
246 New macros.
247 (struct elf_i386_link_hash_table): Add tls_ldm_got.
248 (link_hash_newfunc): Clear tls_type.
249 (elf_i386_check_relocs): Support TLS relocs.
250 (elf_i386_gc_sweep_hook): Likewise.
251 (allocate_dynrelocs): Likewise.
252 (elf_i386_size_dynamic_sections): Likewise.
253 (elf_i386_relocate_section): Likewise.
254 (elf_i386_finish_dynamic_symbol): Likewise.
255 (bfd_elf32_mkobject, elf_backend_object_p): Define.
256 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
257 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
258 want_tprel, want_dtpmod, want_dtprel.
259 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
260 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
261 R_IA64_LTOFF_TPREL22.
262 (elf_code_to_howto_index): Add TLS relocs.
263 (elfNN_ia64_check_relocs): Support TLS relocs.
264 (allocate_global_data_got): Account for TLS .got data.
265 (allocate_dynrel_entries): Account for TLS dynamic relocations.
266 (elfNN_ia64_install_value): Supprt TLS relocs.
267 (set_got_entry): Support TLS relocs.
268 (elfNN_ia64_relocate_section): Likewise.
270 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
272 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
273 BLX reloc round the relocation up rather than down.
274 * coff-arm.c (coff_arm_relocate_section): Likewise.
276 2002-05-21 H.J. Lu (hjl@gnu.org)
278 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
279 definition.
281 2002-05-22 Alan Modra <amodra@bigpond.net.au>
283 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
284 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
286 2002-05-22 Alan Modra <amodra@bigpond.net.au>
288 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
289 unresolved relocs.
290 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
292 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
294 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
295 non-ELF targets.
297 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
299 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
300 an error value.
301 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
302 return with false on error.
303 (elf_link_input_bfd): Check reloc_emitter return value.
305 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
307 * config.bfd (armeb-*-netbsdelf*): New target.
309 2002-05-20 Alan Modra <amodra@bigpond.net.au>
311 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
312 at the plt call stub.
314 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
316 * cpu-mips.c (mips_compatible): Don't try to check machine
317 compatibility.
319 2002-05-18 Tom Rix <trix@redhat.com>
321 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
323 2002-05-17 Alan Modra <amodra@bigpond.net.au>
325 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
326 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
327 we've already warned about an undefined symbol. Report more
328 detail on reloc errors.
330 2002-05-17 Alan Modra <amodra@bigpond.net.au>
332 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
333 * configure.in: Invoke AM_INSTALL_LIBBFD.
334 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
335 (install_libbfd): .. New target.
336 (uninstall_libbfd): Likewise.
337 (install-bfdlibLTLIBRARIES): Likewise.
338 (uninstall-bfdlibLTLIBRARIES): Likewise.
339 (bfdlibdir): New.
340 (bfdincludedir): New.
341 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
342 * aclocal.m4: Regenerate.
343 * configure: Regenerate.
344 * Makefile.in: Regenerate.
346 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
348 * hash.c (bfd_hash_lookup): Remove computation of len from inside
349 hash loop.
351 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
353 * config.bfd: Add targets for sh64-linux (little endian and
354 big endian).
356 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
358 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
359 is located in the same section as the import table. Instead
360 check, and if necessary load the section containing the thunk.
362 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
364 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
365 bfd_bread.
366 (xcoff64_core_file_matches_executable_p): Replace bfd_read
367 with bfd_bread.
369 2002-05-15 Alan Modra <amodra@bigpond.net.au>
371 * aix5ppc-core.c: Warning fixes.
372 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
373 * aout-target.h (MY_bfd_link_just_syms): Define.
374 * aout-tic30.c (MY_bfd_link_just_syms): Define.
375 * bfd.c (bfd_link_just_syms): Define.
376 * binary.c (binary_bfd_link_just_syms): Define.
377 * bout.c (b_out_bfd_link_just_syms): Define.
378 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
379 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
380 * coffcode.h (coff_bfd_link_just_syms): Define.
381 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
382 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
383 (_bfd_elf_link_just_syms): Declare.
384 * elf.c (_bfd_elf_link_just_syms): New function.
385 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
386 sections haven't already been discarded by the linker.
387 * elflink.h (elf_link_add_object_symbols): Likewise for stab
388 sections and SEC_MERGE sections.
389 (elf_bfd_discard_info): Similarly here.
390 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
391 * i386msdos.c (msdos_bfd_link_just_syms): Define.
392 * i386os9k.c (os9k_bfd_link_just_syms): Define.
393 * ieee.c (ieee_bfd_link_just_syms): Define.
394 * ihex.c (ihex_bfd_link_just_syms): Define.
395 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
396 (_bfd_generic_link_just_syms): Declare.
397 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
398 * linker.c (_bfd_generic_link_just_syms): New function.
399 * mmo.c (mmo_bfd_link_just_syms): Define.
400 * nlm-target.h (nlm_bfd_link_just_syms): Define.
401 * oasys.c (oasys_bfd_link_just_syms): Define.
402 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
403 * som.c (som_bfd_link_just_syms): Define.
404 * srec.c (srec_bfd_link_just_syms): Define.
405 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
406 (BFD_JUMP_TABLE_LINK): And here.
407 * tekhex.c (tekhex_bfd_link_just_syms): Define.
408 * versados.c (versados_bfd_link_just_syms): Define.
409 * vms.c (vms_bfd_link_just_syms): Define.
410 * libbfd.h: Regenerate.
411 * bfd-in2.h: Regenerate.
413 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
415 * elf32-mips.c: Remove superfluous definitions copied from
416 elfxx-mips.c.
417 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
418 SGIish vectors to check the special case.
419 (mips_elf_hi16_reloc): Fix comment.
420 (mips_elf_got16_reloc): Likewise.
421 (_bfd_mips_elf32_gprel16_reloc): Likewise.
422 (elf_reloc_map): Code cleanup.
423 (mips_reloc_map): Add comment.
424 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
425 (mips_elf32_rtype_to_howto): Likewise.
426 (mips_elf32_discard_info): Likewise.
427 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
428 lead to IRIX compatibility now.
430 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
432 * elfxx-mips.c: Call it IRIX, not Irix in comments.
434 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
436 * config.bfd (shle-*-netbsdelf*): Add target which includes
437 sh64 support.
439 2002-05-13 David Edelsohn <edelsohn@gnu.org>
441 * configure.in: Revert 2002-04-07. Instead, auto-configure
442 HAVE_ST_C_IMPL.
443 * configure: Regenerate.
444 * config.in: Regenerate.
445 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
446 or AIX_5_CORE.
448 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
450 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
451 corefiles as well.2
452 * configure: Regenerate.
454 2002-05-13 Alan Modra <amodra@bigpond.net.au>
456 * Makefile.am (install-data-local): Install headers to
457 $(exec_prefix)/include.
458 * Makefile.in: Regenerate.
460 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
461 Daniel Jacobowitz <drow@mvista.com>
463 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
464 map BFD_RELOC_RVA.
466 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
468 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
469 hppa*-*-openbsd*): New targets.
470 * configure.in (alpha*-*-openbsd*): Set COREFILE.
471 * configure: Regenerate.
473 2002-05-10 Tom Rix <trix@redhat.com>
475 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
476 xcoff64_ppc_relocate_section.
477 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
478 * libxcoff.h: Common xcoff_reloc_type function declaration.
480 2002-05-10 Alan Modra <amodra@bigpond.net.au>
482 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
483 addend in 2002-05-09 commit.
485 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
486 don't look for stubs on all undefined syms.
488 2002-05-09 Alan Modra <amodra@bigpond.net.au>
490 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
491 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
492 pcrel_offset.
494 * elf32-i386.c (elf_howto_table): Comments.
495 (elf_i386_relocate_section): Handle more relocs for relocatable
496 linking and against SEC_MERGE sections.
498 2002-05-08 Alan Modra <amodra@bigpond.net.au>
500 * elf32-ppc.c (ppc_elf_create_got): New function.
501 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
502 _bfd_elf_create_dynamic_sections. Correct .plt flags.
503 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
504 _bfd_elf_create_got_section.
506 2002-05-07 Alan Modra <amodra@bigpond.net.au>
508 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
509 * elfxx-target.h (elf_backend_rela_normal): Define.
510 (elfNN_bed): Init rela_normal.
511 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
512 for section symbols here if rela_normal. Simplify abs section test.
513 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
514 return immediately. Remove code handling relocatable linking.
515 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
516 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
517 * elf32-i370.c (i370_elf_relocate_section): Likewise.
518 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
519 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
520 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
521 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
522 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
523 * elf32-s390.c (elf_s390_relocate_section): Likewise.
524 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
525 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
526 * elf64-s390.c (elf_s390_relocate_section): Likewise.
527 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
528 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
529 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
530 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
531 * elf-m10200.c (elf_backend_rela_normal): Define.
532 * elf-m10300.c (elf_backend_rela_normal): Define.
533 * elf32-fr30.c (elf_backend_rela_normal): Define.
534 * elf32-i370.c (elf_backend_rela_normal): Define.
535 * elf32-i860.c (elf_backend_rela_normal): Define.
536 * elf32-m68k.c (elf_backend_rela_normal): Define.
537 * elf32-mcore.c (elf_backend_rela_normal): Define.
538 * elf32-openrisc.c (elf_backend_rela_normal): Define.
539 * elf32-ppc.c (elf_backend_rela_normal): Define.
540 * elf32-s390.c (elf_backend_rela_normal): Define.
541 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
542 * elf64-ppc.c (elf_backend_rela_normal): Define.
543 * elf64-s390.c (elf_backend_rela_normal): Define.
544 * elf64-x86-64.c (elf_backend_rela_normal): Define.
545 * elfxx-ia64.c (elf_backend_rela_normal): Define.
546 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
547 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
549 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
551 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
552 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
554 2002-05-06 Alan Modra <amodra@bigpond.net.au>
556 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
557 when not relocatable. Fix reloc_emitter call for K&R.
559 2002-05-04 Alan Modra <amodra@bigpond.net.au>
561 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
562 reloading local sym addend mistakenly removed in 2002-05-01 change.
564 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
565 (read_abbrevs): Change "offset" param to bfd_vma.
566 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
567 Change "abbrev_offset" to bfd_vma.
568 (read_indirect_string): Use correct conversion chars in error
569 message format string, cast bfd_vma's to unsigned long.
570 (read_abbrevs): Likewise.
571 (read_attribute_value): Likewise.
572 (decode_line_info): Likewise.
573 (scan_unit_for_functions): Likewise.
574 (parse_comp_unit): Likewise.
576 2002-05-04 Tom Rix <trix@redhat.com>
578 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
579 (coff_swap_reloc_out): Same.
580 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
581 (xcoff_swap_reloc_out): Same.
582 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
583 case some 16 bit relocs. Add reloc value to output.
584 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
585 R_RBR. Improve names.
586 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
587 (bfd_xcoff_backend_data): Update with new reloc swap names.
588 (bfd_pmac_xcoff_backend_data) : Same.
589 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
590 (xcoff64_swap_reloc_out): Same.
591 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
592 R_POS. Add reloc value to output.
593 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
594 bit R_RBR. Improve names, masks.
595 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
596 (bfd_xcoff_backend_data): Update with new reloc swap names.
597 (bfd_xcoff_aix5_backend_data) : Same.
599 2002-05-04 Alan Modra <amodra@bigpond.net.au>
601 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
602 bfd_count top_index, input_list, all_local_syms.
603 (elf32_hppa_setup_section_lists): New function, split from
604 elf32_hppa_size_stubs.
605 (elf32_hppa_next_input_section): Likewise.
606 (group_sections): Likewise.
607 (get_local_syms): Likewise.
608 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
609 stubs on undefined syms too.
610 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
611 Only access htab elf fields when we have an elf hash table.
612 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
613 (elf32_hppa_next_input_section): Declare.
615 2002-05-04 Bob Byrnes <byrnes@curl.com>
617 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
618 _bfd_new_bfd.
620 2002-05-03 H.J. Lu (hjl@gnu.org)
622 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
623 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
624 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
625 to hide a global symbol.
626 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
627 forced_local to true.
629 2002-05-02 Richard Henderson <rth@redhat.com>
631 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
632 vs SHN_UNDEF to zero.
634 2002-05-02 Alan Modra <amodra@bigpond.net.au>
636 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
637 16 bit reloc.
638 <R_PPC64_SECTOFF_DS>: Likewise.
639 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
640 SECTOFF reloc.
641 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
642 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
643 SECTOFF reloc.
645 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
646 (ppc64_elf_ha_reloc): New function.
647 (ppc64_elf_brtaken_reloc): New function.
648 (ppc64_elf_sectoff_reloc): New function.
649 (ppc64_elf_sectoff_ha_reloc): New function.
650 (ppc64_elf_toc_reloc): New function.
651 (ppc64_elf_toc_ha_reloc): New function.
652 (ppc64_elf_toc64_reloc): New function.
653 (ppc64_elf_unhandled_reloc): New function.
654 (ppc64_elf_howto_raw): Use the above.
655 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
656 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
657 <R_PPC64_SECTOFF_DS>: Likewise.
658 (IS_ABSOLUTE_RELOC): Update.
659 (struct ppc_link_hash_table): Add have_undefweak.
660 (ppc64_elf_link_hash_table_create): Init.
661 (func_desc_adjust): Set have_undefweak.
662 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
663 add the .sfpr blr when have_undefweak.
664 (ppc64_elf_setup_section_lists): Check hash table flavour.
665 (ppc64_elf_next_input_section): Move output_section->owner test to
666 ppc64elf.em.
667 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
668 and relocatable test. Return TOCstart and don't set elf_gp.
669 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
670 offset calculation. Add assert on weak sym branch tweaks.
671 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
672 (ppc64_elf_toc): Declare.
673 (ppc64_elf_next_input_section): Update.
675 2002-05-01 Alan Modra <amodra@bigpond.net.au>
677 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
678 file_name.
680 2002-05-01 Alan Modra <amodra@bigpond.net.au>
682 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
683 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
684 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
685 call branches. Correct undefined weak destination.
686 (ppc64_elf_func_desc_adjust): Always create at least one blr in
687 .sfpr, and correct case where either only savef* or restf* is
688 needed.
690 Long branch stubs, multiple stub sections.
691 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
692 (ppc64_elf_next_input_section): Declare.
693 * elf64-ppc.c: Move linker-only prototypes.
694 (STUB_SUFFIX): Define.
695 (enum ppc_stub_type): New.
696 (struct ppc_stub_hash_entry): New.
697 (struct ppc_branch_hash_entry): New.
698 (struct ppc_link_hash_entry): Add stub_cache, oh.
699 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
700 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
701 Rename plt_overflow to stub_error.
702 (ppc_stub_hash_lookup): Define.
703 (ppc_branch_hash_lookup): Define.
704 (stub_hash_newfunc): New function.
705 (branch_hash_newfunc): New function.
706 (link_hash_newfunc): Init new fields.
707 (ppc64_elf_link_hash_table_create): Likewise.
708 (ppc64_elf_link_hash_table_free): New function.
709 (ppc_stub_name): New function.
710 (ppc_get_stub_entry): New function.
711 (ppc_add_stub): New function.
712 (create_linkage_sections): Use bfd_make_section_anyway. Create
713 .branch_lt and .rela.branch_lt sections. Don't create .stub.
714 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
715 and set up for plt call stubs. Link func and func desc syms.
716 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
717 (func_desc_adjust): Avoid hash lookup when func desc sym available
718 via shortcut, and set links when processing.
719 (ppc64_elf_hide_symbol): Likewise.
720 (allocate_dynrelocs): Don't allocate stub section here.
721 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
722 Remove sstub code.
723 (ppc_type_of_stub): New function.
724 (build_one_stub): Delete.
725 (ppc_build_one_stub): New function.
726 (ppc_size_one_stub): New function.
727 (ppc64_elf_setup_section_lists): New function.
728 (ppc64_elf_next_input_section): New function.
729 (group_sections): New function.
730 (get_local_syms): New function.
731 (ppc64_elf_size_stubs): Rewrite.
732 (ppc64_elf_build_stubs): Rewrite.
733 (ppc64_elf_relocate_section): Look up stub entry for REL24
734 relocs. Don't propagate REL14* to dynamic objects. Look for long
735 branch stubs if REL14* or REL24 relocs won't reach.
736 (bfd_elf64_bfd_link_hash_table_free): Define.
738 2002-04-30 Mark Mitchell <mark@codesourcery.com>
740 * bfd/config.bfd: Add support for powerpc-*-windiss.
742 2002-04-30 Tom Rix <trix@redhat.com>
744 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
745 symbol names into the hash table.
747 2002-04-28 Tom Rix <trix@redhat.com>
749 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
750 calulating relocations.
751 (xcoff_complain_overflow) : Function table for relocation errors.
752 (xcoff_ppc_relocate_section): Use relocation and complain function
753 tables.
754 (xcoff_complain_overflow_unsigned_func): New complain function.
755 (xcoff_complain_overflow_signed_func): Same.
756 (xcoff_complain_overflow_bitfield_func): Same.
757 (xcoff_complain_overflow_dont_func): Same.
758 (xcoff_reloc_type_crel): New recot function.
759 (xcoff_reloc_type_br): Same.
760 (xcoff_reloc_type_ba): Same.
761 (xcoff_reloc_type_toc): Same.
762 (xcoff_reloc_type_rel): Same.
763 (xcoff_reloc_type_neg): Same.
764 (xcoff_reloc_type_pos): Same.
765 (xcoff_reloc_type_fail): Same.
766 (xcoff_reloc_type_noop): Same.
767 * libxcoff.h : Declare common parts for xcoff64.
768 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
769 and complain function tables.
771 2002-04-28 Alan Modra <amodra@bigpond.net.au>
773 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
774 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
776 2002-04-26 Alan Modra <amodra@bigpond.net.au>
778 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
779 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
781 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
782 same as the output before calling elf_link_input_bfd.
784 * coffcode.h (coff_compute_section_file_positions): Set
785 section_tail after shuffling section list.
787 2002-04-24 Christian Groessler <chris@groessler.org>
789 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
790 addresses are 23bit with a special layout, not plain 32bit
791 values. Prevent relocation of immediate values.
793 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
795 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
796 MIPS-16 ASE flags are set, print something to indicate that.
798 2002-04-23 Alan Modra <amodra@bigpond.net.au>
800 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
801 under which a plt call stub is used.
802 (final_link_relocate): Similarly.
803 (allocate_plt_static): Clear h-plabel except when plt entry is
804 exclusively used for a plabel.
805 (allocate_dynrelocs): Use the above to simplify plt sizing.
806 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
807 (elf32_hppa_link_hash_table_create): Init.
808 (BL22_RP): Define.
809 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
810 (elf32_hppa_check_relocs): Set has_22bit_branch.
812 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
813 (final_link_relocate): Likewise.
815 2002-04-22 Jakub Jelinek <jakub@redhat.com>
817 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
818 search table if some FDE is DW_EH_PE_aligned encoded either.
819 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
821 2002-04-22 Richard Smith <richard@ex-parrot.com>
822 Jakub Jelinek <jakub@redhat.com>
824 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
825 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
826 encoded personality.
827 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
828 for CIE/FDE removal.
830 2002-04-20 Tom Rix <trix@redhat.com>
832 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
834 2002-04-20 Alan Modra <amodra@bigpond.net.au>
836 * archures.c (bfd_lookup_arch): Move the list order comment..
837 (struct bfd_arch_info): ..to where it belongs.
838 * bfd-in2.h: Regenerate.
840 * archures.c (bfd_lookup_arch): Add comment on list order.
841 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
842 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
843 is always at head of list.
845 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
847 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
848 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
849 definition of these functions for ARM_WINCE builds as they are
850 not used.
851 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
852 for ARM_WINCE builds.
854 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
856 * coff-arm.c (bfd_arm_process_before_allocation):
858 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
860 * cpu-sh.c (scan_mach): Delete.
861 (arch_info_struct): Replace scan_mach with bfd_default_scan.
862 (bfd_sh_arch): Likewise.
864 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
866 * ihex.c (ihex_write_object_contents): Fix check for records
867 crossing 64K boundaries.
869 2002-04-16 Alan Modra <amodra@bigpond.net.au>
871 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
872 type rather than just assuming entries are ELF.
873 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
874 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
875 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
876 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
877 rather than elf_link_hash_entry.
879 2002-04-15 Richard Henderson <rth@redhat.com>
881 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
882 n32 binaries.
884 2002-04-15 Michael Snyder <msnyder@redhat.com>
886 * opncls.c (bfd_close): Write contents if writeable.
887 Minor formatting tidy-ups.
889 2002-04-15 Alan Modra <amodra@bigpond.net.au>
891 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
893 2002-04-12 Michael Snyder <msnyder@redhat.com>
895 * bfd-in.h (bfd_get_section_lma): New access macro.
896 Minor white-space fix-up.
898 2002-04-12 Alan Modra <amodra@bigpond.net.au>
900 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
901 header pad.
903 2002-04-09 DJ Delorie <dj@redhat.com>
905 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
907 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
909 * coffcode.h (coff_read_word): New.
910 (coff_compute_checksum): New.
911 (coff_apply_checksum): New.
912 (coff_write_object_contents): Call coff_apply_checksum () to
913 apply checksum to PE image.
915 2002-04-08 Randolph Chung <tausq@debian.org>
917 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
918 (elf32_hppa_final_link): Split out sorting logic to..
919 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
920 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
922 2002-04-07 Andrew Cagney <ac131313@redhat.com>
924 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
925 pattern.
926 * configure: Re-generate.
928 2002-04-07 Andrew Cagney <ac131313@redhat.com>
930 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
931 is greater or equal to 4.3.3.
932 * configure: Regenerate.
933 Fix PR gdb/344.
935 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
937 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
938 R_CRIS_32_PCREL>: Fix typo in name.
939 (cris_elf_check_relocs): Always create .rela.got here when
940 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
941 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
942 assume it's created.
944 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
946 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
947 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
948 define.
949 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
950 * bfd.c (bfd_link_hash_table_free): Define.
951 * binary.c (binary_bfd_link_hash_table_free): Define.
952 * bout.c (b_out_bfd_link_hash_table_free): Define.
953 * coff-rs6000.c (rs6000coff_vec): Include
954 _bfd_generic_link_hash_table_free.
955 (pmac_xcoff_vec): Likewise.
956 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
957 (aix5coff64_vec): Likewise.
958 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
959 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
960 (bfd_elf32_bfd_link_hash_table_free): Define.
961 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
962 (bfd_elf32_bfd_link_hash_table_free): Define.
963 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
964 define.
965 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
966 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
967 * ieee.c (ieee_bfd_link_hash_table_free): Define.
968 * ihex.c (ihex_bfd_link_hash_table_free): Define.
969 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
970 (_bfd_generic_link_hash_table_free): Add prototype.
971 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
972 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
973 * linker.c (_bfd_generic_link_hash_table_free): New function.
974 * mmo.c (mmo_bfd_link_hash_table_free): Define.
975 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
976 * oasys.c (oasys_bfd_link_hash_table_free): Define.
977 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
978 * som.c (som_bfd_link_hash_table_free): Define.
979 * srec.c (srec_bfd_link_hash_table_free): Define.
980 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
981 * versados.c (versados_bfd_link_hash_table_free): Define.
982 * vms.c (vms_bfd_link_hash_table_free): New function.
983 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
985 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
986 instead of bfd_alloc.
987 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
988 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
989 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
990 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
991 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
992 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
993 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
994 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
995 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
996 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
997 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
998 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
999 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1000 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
1001 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
1002 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1003 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1004 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1005 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
1006 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
1007 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1008 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
1009 * m68klinux.c (linux_link_hash_table_create): Likewise.
1010 * sparclinux.c (linux_link_hash_table_create): Likewise.
1011 * sunos.c (sunos_link_hash_table_create): Likewise.
1012 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1014 * targets.c: Add _bfd_link_hash_table_free to xvec.
1016 * bfd-in2.h: Regenerate.
1017 * libbfd.h: Regenerate.
1018 * libcoff.h: Regenerate.
1020 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1022 * dep-in.sed: Cope with absolute paths.
1023 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
1024 Run "make dep-am".
1025 * Makefile.in: Regenerate.
1026 * coff-arm.c: Fix copyright date.
1027 * cpu-h8300.c: Likewise.
1028 * cpu-i370.c: Likewise.
1029 * cpu-s390.c: Likewise.
1030 * cpu-mips.c: Likewise.
1031 * po/SRC-POTFILES.in: Regenerate.
1033 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1035 * Makefile.am: Add elfxx-mips.c to the known backends.
1036 (elf32-mips.lo): remove dependency to coff/external.h.
1037 * Makefile.in: Regenerate.
1038 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
1039 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
1040 accordingly.
1041 * configure: Regenerate.
1042 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
1043 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
1044 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
1045 MIPS specific backend functions.
1046 * elf32-mips.c: Moved most code to elfxx-mips.c.
1047 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
1048 static.
1049 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
1050 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
1051 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
1052 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
1053 interface to allow selection of the right REL or RELA howto table.
1054 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
1055 static. Let it refuse n32 objects.
1056 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
1057 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
1058 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
1059 (elf32_mips_ignore_discarded_relocs): Rename from
1060 _bfd_elf32_mips_ignore_discarded_relocs.
1061 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
1062 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
1063 (elf_mips_howto_table_rela): Remove.
1064 * elf64-mips.c: Moved most code to elfxx-mips.c.
1065 (bfd_elf64_bfd_reloc_type_lookup): Make static.
1066 (mips_elf64_rtype_to_howto): New function.
1067 (mips_elf64_object_p): Likewise.
1068 (elf64_mips_irix_compat): Likewise.
1069 * elfxx-mips.c: New file containing common code merged together from
1070 elf32-mips.c and elf64-mips.c.
1071 * elfxx-mips.h: New file containing MIPS specific prototypes from
1072 elf-bfd.h.
1073 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
1074 elf_backend_mips_rtype_to_howto.
1076 2002-04-04 Alan Modra <amodra@bigpond.net.au>
1078 * srec.c (MAXCHUNK, Chunk): Revise comments.
1079 (srec_write_record): Correct buffer size.
1080 (srec_write_header): Do without intermediate buffer.
1081 (srec_write_section): Validate Chunk.
1082 (srec_write_terminator): Pass NULL instead of dummy buffer.
1083 (srec_write_symbols): Pass file and symbol names directly to
1084 bfd_bwrite so sprintf won't overflow buffer.
1086 2002-04-03 Jakub Jelinek <jakub@redhat.com>
1088 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
1089 PC relative relocs against hidden symbols.
1090 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1092 2002-04-03 Alan Modra <amodra@bigpond.net.au>
1094 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
1095 LMAs, loop over segments until p_vaddr and p_memsz specify an
1096 extent enclosing the section.
1098 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
1100 * ihex.c (ihex_write_object_contents): Do not allow records to
1101 cross a 64K boundary - wrap if necessary.
1103 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
1105 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
1106 which caused the returned LWP ID to always be 0.
1108 2002-04-01 Richard Henderson <rth@redhat.com>
1110 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1111 (elf32_sparc_relocate_section): Use it to figure out when to
1112 initialize .got entries.
1113 * elf64-sparc.c: Similarly.
1115 2002-03-28 Alan Modra <amodra@bigpond.net.au>
1117 * linker.c (link_action): Ignore duplicate warning syms.
1118 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
1119 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
1120 (elf_adjust_dynamic_symbol): Likewise.
1121 (elf_export_symbol): Likewise.
1122 (elf_link_find_version_dependencies): Likewise.
1123 (elf_link_assign_sym_version): Likewise.
1124 (elf_link_sec_merge_syms): Likewise.
1125 (elf_link_output_extsym): Likewise.
1126 (elf_gc_sweep_symbol): Likewise.
1127 (elf_gc_propagate_vtable_entries_used): Likewise.
1128 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1129 (elf_gc_allocate_got_offsets): Likewise.
1130 (elf_collect_hash_codes): Likewise.
1131 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
1132 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
1133 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
1134 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
1135 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
1136 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
1137 (elf_cris_discard_excess_dso_dynamics): Likewise.
1138 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
1139 (mark_PIC_calls): Likewise.
1140 (allocate_plt_static): Likewise.
1141 (allocate_dynrelocs): Likewise.
1142 (readonly_dynrelocs): Likewise.
1143 * elf32-i386.c (allocate_dynrelocs): Likewise.
1144 (readonly_dynrelocs): Likewise.
1145 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
1146 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
1147 * elf32-mips.c (mips_elf_output_extsym): Likewise.
1148 (mips_elf_sort_hash_table_f): Likewise.
1149 (mips_elf_check_mips16_stubs): Likewise.
1150 * elf32-s390.c (allocate_dynrelocs): Likewise.
1151 (readonly_dynrelocs): Likewise.
1152 * elf32-sh.c (sh_elf_discard_copies): Likewise.
1153 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
1154 (xstormy16_relax_plt_realloc): Likewise.
1155 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1156 (elf64_alpha_output_extsym): Likewise.
1157 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
1158 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
1159 (mips_elf64_check_mips16_stubs): Likewise.
1160 (mips_elf64_output_extsym): Likewise.
1161 * elf64-ppc.c (func_desc_adjust): Likewise.
1162 (allocate_dynrelocs): Likewise.
1163 (readonly_dynrelocs): Likewise.
1164 * elf64-s390.c (allocate_dynrelocs): Likewise.
1165 (readonly_dynrelocs): Likewise.
1166 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
1167 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1168 (readonly_dynrelocs): Likewise.
1169 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
1170 * aoutx.h (aout_link_write_other_symbol): Likewise.
1171 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
1172 (_bfd_coff_write_global_sym): Likewise.
1173 * i386linux.c (linux_tally_symbols): Likewise.
1174 * m68klinux.c (linux_tally_symbols): Likewise.
1175 * sparclinux.c (linux_tally_symbols): Likewise.
1176 * pdp11.c (aout_link_write_other_symbol): Likewise.
1177 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
1178 * xcofflink.c (xcoff_build_ldsyms): Likewise.
1179 (xcoff_write_global_symbol): Likewise.
1181 * cofflink.c (_bfd_coff_final_link): Formatting.
1182 * cpu-mips.c (mips_compatible): Make static, prototype.
1183 * elf32-i386.c (elf_i386_check_relocs): Formatting.
1184 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1185 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1186 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
1187 (mips_elf64_final_link): Likewise.
1188 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
1189 prototype.
1191 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
1193 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
1194 (SWAP_OUT_RELOC_OFFSET): Define.
1196 2002-03-27 Gregory Steuck <greg@nest.cx>
1198 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
1199 terminating NULL if empty symbol table.
1200 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
1202 2002-03-26 H.J. Lu (hjl@gnu.org)
1204 * elflink.h (elf_link_input_bfd): Revert the last change since
1205 the gcc exception handling isn't fixed yet.
1207 2002-03-26 H.J. Lu (hjl@gnu.org)
1209 * elflink.h (elf_link_input_bfd): Complain about relocations
1210 against local symbols in discarded sections.
1212 2002-03-26 Alan Modra <amodra@bigpond.net.au>
1214 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
1216 2002-03-23 Alan Modra <amodra@bigpond.net.au>
1218 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
1219 section file offset for !SEC_LOAD sections.
1221 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
1223 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
1224 <case R_ARM_GOT>): Handle relocations to Thumb functions.
1226 2002-03-21 Alan Modra <amodra@bigpond.net.au>
1228 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
1229 Whitespace changes.
1230 * archive.c: Update copyright date.
1231 * bfd-in2.h: Regenerate.
1232 * libbfd.h: Regenerate.
1233 * Makefile.am: Run "make dep-am"
1234 * Makefile.in: Regenerate.
1235 * po/SRC-POTFILES.in: Regenerate.
1237 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
1239 * dwarf2.c (struct funcinfo): Move up.
1240 (lookup_address_in_function_table): New argument function_ptr.
1241 Set it.
1242 (lookup_address_in_line_table): New argument function. If function
1243 is non-NULL, use it to handle ``addr'' before the first line note of
1244 the function.
1245 (comp_unit_find_nearest_line): Update and swap calls to
1246 lookup_address_in_function_table and lookup_address_in_line_table.
1247 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
1248 N_SLINE encountered if we see an N_FUN before any N_SLINE.
1250 2002-03-20 Tom Rix <trix@redhat.com>
1252 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
1253 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
1254 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
1256 2002-03-19 Tom Rix <trix@redhat.com>
1258 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
1259 dynamic objects in archives.
1261 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
1263 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
1264 STT_NOTYPE symbols to STT_OBJECT.
1266 2002-03-18 Jan Hubicka <jh@suse.cz>
1268 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
1270 2002-03-18 Tom Rix <trix@redhat.com>
1272 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
1273 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
1274 * coff-rs6000 (do_pad) : New function for archive padding.
1275 (do_copy) : New function for object file copying in archives.
1276 (do_shared_object_padding) : New function for padding shared
1277 objects to their text section alignment in archives.
1278 (bfd_xcoff_ar_achive_set_magic) : Stub.
1279 (xcoff_write_armap_big) : Use do_copy and do_pad.
1280 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
1281 do_copy and do_pad.
1282 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
1283 bfd_xcoff_magic_number.
1284 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
1285 fop.
1286 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
1287 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
1288 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
1289 * rs6000-core.c : Update copyright date.
1290 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
1291 csectpp.
1292 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
1293 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
1294 (coff_set_flags) : Use bfd_xcoff_magic_number.
1295 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
1296 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
1297 * Makefile.am : Same.
1298 * config.bfd : Same.
1299 * targets.c : Same.
1300 * configure : Regnerate.
1301 * Makefile.in : Same.
1302 * bfd-in2.h : Same.
1304 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
1306 * po/fr.po: Updated version.
1308 2002-03-18 Alan Modra <amodra@bigpond.net.au>
1310 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1311 * libbfd.h: Regenerate.
1312 * archive.c (coff_write_armap): Pass on failures from
1313 bfd_write_bigendian_4byte_int.
1315 2002-03-14 H.J. Lu <hjl@gnu.org>
1317 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1318 error to bfd_error_nonrepresentable_section for reinit_array
1319 section in DSO.
1321 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1323 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1324 OR it in rather than replacing previously selected flags.
1326 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1327 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1329 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1331 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1332 (N): Use the above.
1333 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1334 ensure reloc size matches before calling elf_link_input_bfd.
1335 Add an assert to check reloc size when counting output relocs.
1337 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1339 * mmo.c (mmo_get_loc): Return NULL rather than false.
1341 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1343 * po/fr.po: Updated version.
1345 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1347 * archures.c (bfd_default_compatible): Test bits_per_word.
1348 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1349 bfd_default_compatible.
1350 * cpu-i370.c (i370_compatible): Likewise.
1351 * cpu-sparc.c (sparc_compatible): Likewise.
1352 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1354 * elflink.h: Formatting fixes.
1355 (elf_link_output_extsym): Merge undefined and undef weak cases.
1357 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1358 when word size of input matches output word size.
1360 2002-03-12 Andreas Jaeger <aj@suse.de>
1362 * cpu-i386.c (i386_compatible): New. Use it instead of
1363 bfd_default_compatible.
1365 2002-03-07 H.J. Lu (hjl@gnu.org)
1367 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1368 as the type for bfd_reloc_val.
1370 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1372 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1373 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1374 (elf_hppa_final_link_relocate): Correct relocations for indirect
1375 references to local data through the DLT. Fix .opd creation for
1376 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1377 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1378 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1379 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1380 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1381 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1382 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1384 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1386 * merge.c (_bfd_merge_sections): Don't segfault if there
1387 is nothing to merge due to GC.
1389 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1391 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1392 symbols that have been forced local.
1394 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1395 to output forced local syms for non-shared link.
1396 (elf_link_output_extsym): Tweak condition for calling backend
1397 adjust_dynamic_symbol so that previous behaviour is kept.
1398 Whitespace changes throughout file.
1400 2002-03-04 H.J. Lu <hjl@gnu.org>
1402 * elf.c (bfd_section_from_shdr): Handle special sections,
1403 .init_array, .fini_array and .preinit_array.
1404 (elf_fake_sections): Likewise.
1406 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1407 DT entry only if the section is in output for .init_array,
1408 .fini_array and .preinit_array. Complain about .preinit_array
1409 section in DSO.
1410 (elf_bfd_final_link): Warn zero size for .init_array,
1411 .fini_array and .preinit_array sections.
1413 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1414 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1415 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1416 .preinit_array.
1418 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1420 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1421 * configure: Regenerate.
1423 2002-03-02 Tom Rix <trix@redhat.com>
1425 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1426 symbolic equiv.
1427 * coff-rs6000.c (xcoff_howto_table): Same.
1429 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1431 * elflink.h (size_dynamic_sections): If section named
1432 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1433 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1434 ".init_array" and ".fini_array".
1435 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1436 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1437 DT_FINI_ARRAY.
1439 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1441 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1442 dynsyms.
1444 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1446 * elf64-hppa.h: Update copyright date.
1448 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1449 (ppc64_elf_relocate_section): Don't generate power4 style branch
1450 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1452 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1454 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1455 last patch.
1456 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1458 2002-02-21 Andreas Jaeger <aj@suse.de>
1460 * elf64-x86-64.c: Major rework that introduces all recent changes
1461 to the x86-64 backend. Get a closer match to elf32-i386.
1462 (struct elf64_x86_64_dyn_relocs): Rename from
1463 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1464 all users.
1465 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1466 sections.
1467 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1468 remove casts, initialize new hash members.
1469 (create_got_section): New.
1470 (elf64_x86_64_create_dynamic_sections): New.
1471 (elf64_x86_64_copy_indirect_symbol): New.
1472 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1473 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1474 Reference count possible .plt and .got entries. Don't test input
1475 section SEC_READONLY here to try to avoid copy relocs, and keep
1476 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1477 DF_TEXTREL here. Delay setting of variables until needed. Cache
1478 pointer to "sreloc" section in elf_section_data. Tweak condition
1479 under which .got created. Report files with bad relocation
1480 section names.
1481 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1482 Reference count possible .plt entries. Don't deallocate .got and
1483 .relgot space here.
1484 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1485 do copy reloc processing for weakdefs. Remove redundant casts and
1486 aborts. Delay setting of vars until needed. Move creation of
1487 dynamic symbols and allocation of .plt and .rela.plt to
1488 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1489 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1490 (allocate_dynrelocs): New.
1491 (readonly_dynrelocs): New.
1492 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1493 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1494 Zero out the dynamic allocated content space.
1495 (elf64_x86_64_discard_copies): Removed.
1496 (elf64_x86_64_relocate_section): Make use of dynamic section
1497 short-cuts. Localise vars, and delay setting. Better error
1498 reporting, replace BFD_ASSERT with abort. Check
1499 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1500 regular object file and tread the weak definition as the normal
1501 one. Don't discard relocs for undefweak or undefined symbols and
1502 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1503 relocs.
1504 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1505 symbols that have been forced local. Use same test to decide if
1506 we can use a relative reloc for got as relocate_section. Expand
1507 SHN_UNDEF comment. Move expressions out of function calls.
1508 Replace BFD_ASSERT with abort.
1509 (bfd_elf64_bfd_final_link): Removed.
1510 (elf_backend_copy_indirect_symbol): Define.
1512 2002-02-20 Tom Rix <trix@redhat.com>
1514 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1515 (_bfd_xcoff_reloc_type_lookup): Use it.
1516 * coff64-rs6000.c (xcoff64_howto_table): Same.
1517 (xcoff64_reloc_type_lookup): Same.
1519 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1521 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1522 little endian.
1524 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1526 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1527 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1528 * bfd-in2.h: Regenerate.
1529 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1530 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1531 with "s390:64-bit".
1532 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1533 (elf_s390_reloc_type_lookup): Likewise.
1534 (elf_s390_check_relocs): Likewise.
1535 (elf_s390_gc_sweep_hook): Likewise.
1536 (elf_s390_relocate_section): Likewise.
1537 (elf_s390_object_p): Use renamed architecture define.
1538 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1540 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1542 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1544 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1546 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1547 absptr -> pcrel optimization for shared libs.
1548 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1549 library cannot be converted to pcrel.
1550 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1551 relative.
1552 * elf32-i386.c (elf_i386_relocate_section): If
1553 _bfd_elf_section_offset returned -2, skip, but make sure the
1554 relocation is installed.
1555 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1556 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1557 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1558 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1559 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1560 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1561 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1562 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1563 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1564 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1565 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1566 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1567 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1568 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1569 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1570 _bfd_elf_section_offset returning -2 the same way as -1.
1571 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1572 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1573 and BFD_ASSERT.
1574 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1576 2002-02-18 Tom Rix <trix@redhat.com>
1578 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1579 (bfd_xcoff_size_dynamic_sections): Same.
1580 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1581 (bfd_xcoff_size_dynamic_sections): Same.
1582 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1583 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1584 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1585 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1586 * bfd-in2.h: Regenerate.
1588 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1590 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1591 (struct ppc_link_hash_table): Add sfpr.
1592 (ppc64_elf_link_hash_table_create): Init it.
1593 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1594 .glink out to..
1595 (create_linkage_sections): ..here. Make .sfpr too.
1596 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1597 dynobj early.
1598 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1599 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1600 ._restf* functions, and create as needed.
1601 (func_desc_adjust): Only force_local for shared libs.
1603 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1605 * configure.in: Bump version number post 2.12 branching.
1606 * configure: Regenerate.
1608 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1610 * mmo.c: Correct and improve comments.
1611 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1612 zero-pad. Use input to fill up non-empty bfd buffer.
1613 (mmo_flush_chunk): New function.
1614 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1615 changed. Don't emit location specifier if VMA is same as
1616 *LAST_VMAP after omitting leading zero contents. Call
1617 mmo_flush_chunk before emitting location specifier.
1618 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1619 with mmo_write_loc_chunk calls.
1620 (mmo_internal_write_section): Call mmo_flush_chunk after
1621 mmo_write_chunk.
1622 (mmo_write_symbols_and_terminator): Move :Main to first position
1623 in symbol array. Add faked one if it does not exist if there are
1624 other symbols. Don't add it if there are no symbols at all. Move
1625 out test for value of :Main from symbol loop. Rename table
1626 fakemain to maintable and variable mainsym to fakemain.
1628 2002-02-15 Richard Henderson <rth@redhat.com>
1630 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1631 section with no got matches any got. Simplify error generaion.
1633 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1635 Support arbitrary length fill patterns.
1636 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1637 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1638 Call default_data_link_order.
1639 (default_fill_link_order): Delete.
1640 (default_data_link_order): New function.
1641 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1642 of bfd_fill_link_order with bfd_data_link_order.
1643 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1644 * elf64-mips.c (mips_elf64_final_link): Likewise.
1646 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1647 Correct value returned in "end" for "0x<non-hex>".
1649 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1651 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1652 (scan): Test against 'mach' field in info structure.
1654 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1656 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1658 2002-02-14 Matt Fredette <fredette@netbsd.org>
1660 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1661 EF_M68000.
1663 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1665 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1666 non-zero physical addresses when adjusting the LMAs of new
1667 sections.
1669 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1671 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1672 from _bfd_elf_hppa_gen_reloc_type.
1673 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1674 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1675 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1676 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1678 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1680 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1681 loading its contents if there's nothing to do in it.
1683 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1685 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1686 64k boundary.
1688 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1689 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1690 (ppc64_elf_finish_dynamic_sections): Set values for them.
1692 2002-02-11 Michael Snyder <msnyder@redhat.com>
1694 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1695 * elf.c (elfcore_grok_pstatus): Add prototype.
1696 (elfcore_grok_lwpstatus): Add prototype.
1697 (elfcore_write_lwpstatus): New function.
1698 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1700 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1702 * elf32-sh.c: Added missing prototypes.
1703 * elf32-sh64.c: Likewise.
1704 (sh_elf_align_loads): Mark unused args as such.
1705 * elf64-sh64.c: Added missing prototypes.
1706 (struct elf_sh64_link_hash_entry): Fix typo.
1707 (sh_elf64_relocate_section): Fix info argument passed to
1708 _bfd_elf_section_offset.
1710 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1712 * Makefile.am: "make dep-am".
1713 * Makefile.in: Regenerate.
1714 * aclocal.m4: Regenerate.
1715 * config.in: Regenerate.
1716 * configure: Regenerate.
1718 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1720 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1721 variable warnings.
1722 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1723 comparison warning.
1724 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1725 cast warnings for the common case.
1727 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1729 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1730 vectors.
1731 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1732 vectors.
1734 2002-02-09 Richard Henderson <rth@redhat.com>
1736 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1737 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1738 (elf64_alpha_relocate_section): Likewise.
1739 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1740 * bfd-in2.h, libbfd.h: Rebuild.
1742 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1744 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1745 that base-plus-offset reloc accounting is consistent.
1746 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1747 up to date for undefined symbols.
1749 2002-02-08 Eric Christopher <echristo@redhat.com>
1751 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1753 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1754 sections for the O32 ABI.
1756 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1758 * elf32-arm.h: Fix formatting of _("...").
1759 * elf32-d10v.c: Likewise.
1760 * elf32-m68k.c: Likewise.
1761 * elf32-mips.c: Likewise.
1763 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1765 * coff-or32.c: Fix compile time warning messages.
1767 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1769 Contribute sh64-elf.
1770 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1771 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1772 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1773 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1774 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1775 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1776 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1777 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1778 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1779 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1780 New relocs.
1781 * libbfd.h, bfd-in2.h: Rebuilt.
1782 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1783 (sh_reloc_map): Map them.
1784 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1785 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1786 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1787 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1788 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1789 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1790 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1791 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1792 datalabel_got_offset.
1793 (sh_elf_link_hash_newfunc): Initialize it.
1794 (sh_elf_relocate_section): Augment the scope of
1795 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1796 GOT and GOTOFF handling to new SHmedia relocation types. Support
1797 GOT_BIAS.
1798 (sh_elf_check_relocs): Likewise.
1799 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1800 PLT entries using movi_shori_putval. Support GOT_BIAS.
1801 (sh_elf_finish_dynamic_sections): Likewise.
1802 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1803 relocation, it's now done by the caller.
1804 (GOT_BIAS): New.
1805 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1806 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1807 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1808 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1809 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1810 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1811 sh64_elf64_hash_table): New.
1812 (sh_elf64_howto_table): Introduce new relocs.
1813 (sh_elf64_info_to_howto): Accept new PIC relocs.
1814 (sh_elf64_relocate_section): Augment the scope of
1815 seen_stt_datalabel. Support new PIC relocs.
1816 (sh_elf64_check_relocs): Support new PIC relocs.
1817 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1818 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1819 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1820 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1821 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1822 movi_shori_putval, movi_3shori_putval,
1823 sh64_elf64_create_dynamic_sections,
1824 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1825 sh64_elf64_size_dynamic_sections,
1826 sh64_elf64_finish_dynamic_symbol,
1827 sh64_elf64_finish_dynamic_sections): New.
1828 (elf_backend_create_dynamic-sections,
1829 bfd_elf64_bfd_link_hash_table_create,
1830 elf_backend_adjust_dynamic_symbol,
1831 elf_backend_size_dynamic_sections,
1832 elf_backend_finish_dynamic_symbol,
1833 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1834 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1835 elf_backend_got_header_size, elf_backend_plt_header_size):
1836 Define.
1837 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1838 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
1839 match official numbers and names; moved unmaching ones to the
1840 range 0xf2-0xff.
1841 * elf32-sh64.c, elf64-sh64.c: Likewise.
1842 2001-03-12 DJ Delorie <dj@redhat.com>
1843 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
1844 sections.
1845 2001-03-12 DJ Delorie <dj@redhat.com>
1846 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
1847 be aligned.
1848 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
1849 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
1850 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
1851 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
1852 .cranges section with SEC_SORT_ENTRIES set.
1853 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
1854 incoming sorted .cranges section.
1855 (sh64_bfd_elf_copy_private_section_data): New.
1856 (sh64_elf_final_write_processing): Only sort .cranges and modify
1857 start address if called by linker.
1858 2001-01-08 Ben Elliston <bje@redhat.com>
1859 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
1860 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
1861 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
1862 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1863 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
1864 line. Add comments before all entries.
1865 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
1866 comment.
1867 (sh_elf64_reloc): Correct head comment.
1868 (sh_elf64_relocate_section): Correct spacing.
1869 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
1870 instead call reloc_dangerous callback.
1871 <case R_SH_SHMEDIA_CODE>: New case.
1872 (sh_elf64_gc_mark_hook): Correct spacing.
1873 (sh_elf64_check_relocs): Ditto.
1874 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
1875 New case.
1876 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
1877 functions.
1878 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
1879 clarify describing comment. Add comments before all entries.
1880 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
1881 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
1882 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1883 Sort .cranges section in final link. Prepare to set bit 0 on
1884 entry address.
1885 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
1886 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
1887 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1888 .cranges section.
1889 (sh64_backend_section_from_shdr): New, to recognize
1890 SHT_SH5_CR_SORTED on incoming .cranges section.
1891 (elf_backend_section_from_shdr): Define.
1892 (sh64_elf_final_write_processing): Sort outgoing .cranges
1893 section. (New, temporarily disabled:) Set bit 0 on entry address
1894 according to ISA type.
1895 (sh64_find_section_for_address): New.
1896 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1897 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1898 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1899 bfd_malloc, not xmalloc.
1900 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1901 global.
1902 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1903 temporarily disabled) setting bit 0 on entry address.
1904 (elf_backend_final_write_processing): Define.
1905 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1906 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1907 be a proper relocation for PTA and PTB rather than a marker.
1908 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1909 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1910 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1911 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1912 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1913 Zero src_mask.
1914 * elf64-sh64.c: Ditto.
1915 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1916 * elf32-sh64.c: Include opcodes/sh64-opc.h
1917 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1918 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1919 parameters. No unused parameters. Caller changed.
1920 <case R_SH_PT_16>: New case.
1921 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1922 * Makefile.in: Regenerate.
1923 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1924 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1925 all code sections.
1926 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1927 (sh64_elf_merge_private_data): Ditto.
1928 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1929 to access stored section flags.
1930 (sh64_elf_final_write_processing): Return immediately unless
1931 called by linker. Use sh64_elf_section_data (cranges) to get size
1932 of linker-generated cranges entries.
1933 (sh64_elf_copy_private_data): Add missing "return true".
1934 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1935 (sh_elf64_merge_private_data): Ditto.
1936 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1937 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1938 elf64-sh64.c:sh64_elf_fake_sections.
1939 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1940 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1941 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1942 (sh64_elf_final_write_processing): New.
1943 (elf_backend_final_write_processing): Define.
1944 (sh64_elf_fake_sections): Get header flags from tdata field.
1945 (sh64_elf_copy_private_data): Do not call
1946 sh64_elf_copy_private_data_internal, just copy e_flags field.
1947 (sh64_elf_merge_private_data): Do not call
1948 sh64_elf_copy_private_data_internal.
1949 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1950 Remove EF_SH64_ABI64, let ELF size make difference.
1951 Remove SH64-specific BFD section flag.
1952 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1953 containing SHmedia through elf_section_data (asect)->tdata
1954 non-zero, not using a BFD section flag.
1955 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1956 (sh64_elf_merge_private_data): Similar.
1957 (elf_backend_section_flags): Don't define.
1958 (sh64_elf_backend_section_flags): Delete.
1959 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1960 not EF_SH64_ABI64.
1961 (sh_elf64_merge_private_data): Similar.
1962 * section.c (Section flags definitions): Don't define
1963 SEC_SH_ISA_SHMEDIA.
1964 (bfd-in2.h): Regenerate.
1965 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1966 Make DataLabel references work with partial linking.
1967 * elf32-sh64.c: Fix formatting.
1968 (sh64_elf_link_output_symbol_hook): New.
1969 (elf_backend_link_output_symbol_hook): Define to
1970 sh64_elf_link_output_symbol_hook.
1971 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1972 undefined if partial linking. Adjust sanity check.
1973 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1974 (elf_backend_link_output_symbol_hook): Define to
1975 sh64_elf64_link_output_symbol_hook.
1976 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1977 undefined if partial linking. Adjust sanity check.
1978 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1979 Implement semantics for inter-file DataLabel references.
1980 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1981 (sh64_elf64_add_symbol_hook): New.
1982 (sh_elf64_relocate_section): If passing an indirect symbol with
1983 st_type STT_DATALABEL on the way to a symbol with st_other
1984 STO_SH5_ISA32, do not bitor 1 to the relocation.
1985 (elf_backend_add_symbol_hook): Define to
1986 sh64_elf64_add_symbol_hook.
1987 * elf64-sh32.c: Tweak comments.
1988 (DATALABEL_SUFFIX): Define.
1989 (sh64_elf_add_symbol_hook): New.
1990 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1991 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1992 symbol with st_type STT_DATALABEL on the way to a symbol with
1993 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1994 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1995 Pass through STT_DATALABEL.
1996 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1997 (elf_backend_get_symbol_type): Define.
1998 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1999 (elf_backend_get_symbol_type): Define.
2000 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
2001 * elf32-sh64.c: Tweak comments.
2002 (sh64_elf_copy_private_data_internal): Add prototype.
2003 (bfd_elf32_bfd_set_private_flags): Define.
2004 (sh64_elf_copy_private_data_internal): Compare machine name, not
2005 textual BFD target name, to check whether to copy section flag
2006 SHF_SH5_ISA32.
2007 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
2008 Tweak section-contents-type-mismatch message.
2009 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
2010 Validize reloc-types.
2011 * elf64-sh64.c: New file.
2012 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
2013 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
2014 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
2015 Regenerate dependencies.
2016 * Makefile.in: Regenerate.
2017 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
2018 bfd_elf64_sh64l_vec.
2019 * configure.in: Handle bfd_elf64_sh64_vec and
2020 bfd_elf64_sh64l_vec.
2021 * configure: Regenerate.
2022 * po/POTFILES.in: Regenerate.
2023 * po/bfd.pot: Regenerate.
2024 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
2025 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
2026 anything else but EF_SH64 and EF_SH64_ABI64.
2027 (sh64_elf_merge_private_data): Emit error for anything else but
2028 EF_SH64 and EF_SH64_ABI64.
2029 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
2030 from targ_selvecs.
2031 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
2032 bfd_elf32_sh64l_vec as a temporary measure.
2033 * configure: Regenerate.
2034 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
2035 * cpu-sh.c (arch_info_struct): Include sh5 item
2036 unconditionalized.
2037 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
2038 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
2039 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
2040 * elf32-sh64.c: Tweak comments.
2041 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
2042 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
2043 (sh64_elf_copy_private_data_internal): Wrap long line.
2044 (sh64_elf_merge_private_data): Rewrite to allow objects from
2045 SH64 subsets to be linked together.
2046 (INCLUDE_SHMEDIA): Define.
2047 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
2048 Parenthesize plus-expression inside or-expression.
2049 <global symbol>: Ditto.
2050 (sh_elf_set_mach_from_flags): Remove code refusing
2051 deleted EF_SH64_32BIT_ABI flag.
2052 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
2053 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
2054 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
2055 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
2056 (sh_elf_relocate_section) <local symbol>: Or 1 in
2057 calculation of relocation if sym->st_other & STO_SH5_ISA32.
2058 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
2059 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
2060 relocation.
2061 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
2062 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
2063 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
2064 Regenerate dependencies.
2065 * Makefile.in: Regenerate.
2066 * archures.c: Add bfd_mach_sh5.
2067 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
2068 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
2069 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
2070 * configure: Regenerate.
2071 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
2072 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
2073 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2074 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
2075 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
2076 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
2077 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
2078 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
2079 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
2080 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
2081 in item for SH5.
2082 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
2083 for SHmedia relocs.
2084 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
2085 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
2086 shmedia_prepare_reloc, goto final_link_relocate if it returns
2087 non-zero, else fail as before.
2088 (sh_elf_set_mach_from_flags): Provide function only if not defined
2089 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
2090 (sh_elf_set_private_flags): Provide function only if not defined
2091 as a macro.
2092 (sh_elf_copy_private_data): Similar.
2093 (sh_elf_merge_private_data): Similar.
2094 * section.c (SEC_SH_ISA_SHMEDIA): New.
2095 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
2096 * elf32-sh64.c: New file.
2097 * libbfd.h: Regenerate.
2098 * bfd-in2.h: Regenerate.
2099 * po/POTFILES.in: Regenerate.
2100 * po/bfd.pot: Regenerate.
2101 * bfd-in2.h: Regenerate.
2102 * libbfd.h: Regenerate.
2104 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
2106 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
2107 been included, not drag it in.
2108 * bfd-in2.h: Regenerate.
2110 2002-02-06 H.J. Lu (hjl@gnu.org)
2112 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
2113 the mach and ISA fields if necessary.
2115 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
2117 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
2118 ARM architecture when an F_ARM_5 flag is detected, since we cannot
2119 be sure exactly which architecture this represents.
2121 2002-02-05 Nick Clifton <nickc@redhat.com>
2123 * po/tr.po: Updated translation.
2125 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2127 From Jimi X <jimix@watson.ibm.com>
2128 * archures (bfd_mach_ppc64): Define.
2129 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
2130 (bfd_powerpc_arch): Define.
2131 * bfd-in2.h: Regenerate.
2132 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
2133 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
2134 (bfd_powerpc_archs): Add default powerpc64 arch.
2136 2002-02-05 Alan Modra <amodra@bigpond.net.au>
2138 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
2139 against section syms in readonly sections. Don't do the global
2140 sym check if we find one.
2141 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
2142 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
2143 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2144 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
2145 (elf_s390_grok_prstatus): Add missing prototype.
2147 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
2149 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
2150 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
2151 Call bfd_get_section_by_name only once. Initialize
2152 bpodata->n_bpo_relocs_this_section.
2153 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
2154 referring to DSOs.
2155 (bpo_reloc_request_sort_fn): Don't use difference of values as
2156 return-value.
2158 2002-02-02 David O'Brien <obrien@FreeBSD>
2160 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
2161 version 4.5 and later the same as 5-CURRENT.
2162 * configure: Re-generate.
2164 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
2166 * config.bfd (hppa*-*-netbsd*): New target.
2168 2002-01-31 Philipp Thomas <pthomas@suse.de>
2170 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
2171 to front of message. Unify messages with elf32-arm.h. Use
2172 commas where neccessary.
2173 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
2174 ERROR in messages. Unify messages with coff-arm.c. Correct
2175 VFP/FPA error message.
2176 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
2177 APCS-32 for translation.
2179 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
2181 Perform on-demand global register allocation from
2182 R_MMIX_BASE_PLUS_OFFSET relocs.
2183 * elf64-mmix.c (struct bpo_reloc_section_info, struct
2184 bpo_reloc_request, struct bpo_greg_section_info): New.
2185 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
2186 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
2187 _bfd_mmix_check_all_relocs,
2188 _bfd_mmix_prepare_linker_allocated_gregs,
2189 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
2190 (elf_mmix_howto_table): Correct src_mask for most relocs.
2191 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
2192 case.
2193 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
2194 case. Fix typo in comment. New label do_mmix_reloc.
2195 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
2196 store first object file with a base-plus-offset reloc. Call
2197 mmix_elf_check_common_relocs for the part common with mmo.
2198 (mmix_elf_final_link): Write out linker-allocated register
2199 contents section.
2200 (elf_backend_gc_sweep_hook): Define.
2201 (bfd_elf64_bfd_relax_section): Define.
2203 * mmo.c: Don't include <ctype.h>
2204 (mmo_init): Correct init-once logic.
2206 2002-02-01 Tom Rix <trix@redhat.com>
2208 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
2210 2002-02-01 Alan Modra <amodra@bigpond.net.au>
2212 * Makefile.am: Run "make dep-am"
2213 * Makefile.in: Regenerate.
2215 2002-01-31 David O'Brien <obrien@FreeBSD>
2217 * configure.in: Recognize the differences in core files from FreeBSD
2218 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
2219 5-CURRENT.
2220 * configure: Regenerate.
2222 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
2224 * coff-or32.c: New file.
2225 * cpu-or32.c: New file.
2226 * elf32-or32.c: New file.
2227 * archures.c: Add support for or32.
2228 * targets.c: Add support for or32.
2229 * bfd-in2.h: Regenerate.
2230 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
2231 coff_write_object_contents): Add support for or32.
2232 * config.bfd: Add target.
2233 * configure.in: Add support for or32.
2234 * configure: Regenerate.
2235 * Makefile.am: Add support for or32.
2236 * Makefile.in: Regenerate.
2237 * po/SRC-POTFILES.in: Add or32 files.
2238 * po/bfd.pot: Regenerate.
2240 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
2241 Don Lindsay <lindsayd@cisco.com>
2243 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
2244 false' with a return of a bfd_reloc_ error code.
2246 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
2248 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2249 unexport unreferenced symbols when --export-dynamic. Call
2250 _bfd_elf_strtab_delref when unexporting.
2252 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
2254 * bfd-in.h: Include <stdbool.h> if it is available.
2255 * bfd-in2.h: Regenerated.
2257 2002-01-31 Alan Modra <amodra@bigpond.net.au>
2259 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
2260 not go via the plt.
2262 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2264 * archures.c: Tidy up formatting of embedded comments.
2265 * bfd.c: Tidy up formatting of embedded comments.
2266 * bfd-in.h: Fix formatting of comments.
2267 * reloc.c: Tidy up formatting of ordinary & embedded comments.
2268 * section.c: Tidy up formatting of embedded comments.
2269 * syms.c: Tidy up formatting of embedded comments.
2270 * targets.c: Tidy up formatting of embedded comments.
2272 * bfd-in2.h: Regenerate.
2274 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2276 * vms-tir.c (cmd_name): New function.
2277 (tir_cmd_name): New function.
2278 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
2279 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
2280 Fix formatting.
2282 * peXXigen.c (pe_print_idata): Rearrange message to aid in
2283 translation.
2284 (pe_print_pdata): Rearrange message to aid in translation.
2286 * libbfd.c (warn_deprecated): Rearrange error message to aid in
2287 translation.
2289 * ihex.c (ihex_write_object_contents): Fix spelling typo.
2291 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
2293 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
2294 message to aid in translation.
2296 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
2297 to aid in translation.
2299 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
2301 2002-01-30 Philipp Thomas <pthomas@suse.de>
2303 * coff-arm.c, elf32-elf.h: Unify messages.
2305 2002-01-30 Nick Clifton <nickc@redhat.com>
2307 * po/sv.po: Updated translation.
2309 2002-01-30 Philipp Thomas <pthomas@suse.de>
2311 * dwarf2.c (read_abbrev): Use full section name in error message.
2312 (decode_line_info): Likewise.
2314 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2315 message.
2317 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2319 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2320 descriptor symbols for undefined function code syms. Clear
2321 ELF_LINK_NON_ELF so that they can stay weak.
2323 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2324 Mitch Lichtenberg <mpl@broadcom.com>
2326 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2327 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2328 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2329 generation.
2330 * bfd-in2.h: Regenerate.
2332 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2334 * elf32-mips.c: Add additional comments about HI16 relocation
2335 processing.
2336 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2337 pc-relative relocations. (Reverts change made on 2001-10-31.)
2338 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2339 for pc-relative relocations.
2340 (mips_elf_calculate_relocation): Add a comment about a kludge
2341 in the R_MIPS_GNU_REL_HI16 handling.
2342 (_bfd_mips_elf_relocate_section): Implement that kludge;
2343 adjust pc-relative HI16 relocation for difference in HI16 and
2344 LO16 addresses, since it can't easily be done in
2345 mips_elf_calculate_relocation.
2347 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2349 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2350 relocations with PC32 relocations for undefined or weak symbols.
2351 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2352 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2354 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2356 * elfcore.h (elf_core_file_p): Improve comment for last change.
2358 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2360 * configure: Regenerated.
2362 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2364 * elfcore.h (elf_core_file_p): Set the machine architecture
2365 before processing the program headers.
2367 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2369 * configure.in <64-bit configuration>: If using gcc, check and
2370 emit error for egcs-1.1.2.
2371 * configure: Regenerate.
2373 2002-01-26 Egor Duda <deo@logos-m.ru>
2375 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2376 as possible to avoid stack corruption.
2378 2002-01-26 Richard Henderson <rth@redhat.com>
2380 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2381 for non-allocated sections.
2383 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2385 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2386 prstat.pr_reg even if it is a struct.
2388 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2390 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2392 2002-01-25 Philipp Thomas <pthomas@suse.de>
2394 * coffgen.c (coff_print_symbol): Don't mark info message
2395 for translation.
2397 2002-01-25 Nick Clifton <nickc@redhat.com>
2399 * po/fr.po: Updated translation.
2400 * po/es.po: Updated translation.
2402 2002-01-25 Philipp Thomas <pthomas@suse.de>
2404 * coff-alpha.c (alpha_relocate_section): Unify warning message
2405 for GP relative relocations without GP defined.
2406 * coff-mips.c (mips_relocate_section): Likewise.
2408 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2410 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2411 unsigned overflow when new_offset < old_offset.
2413 2002-01-24 Philipp Thomas <pthomas@suse.de>
2415 * bfd.c (_bfd_abort): Fix typo.
2417 2002-01-23 Richard Henderson <rth@redhat.com>
2419 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2420 plt entries for undefweak symbols.
2422 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2424 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2425 DEFAULT_VECTOR.
2426 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2427 (bfd_elf32_h8300_vec): Ditto.
2429 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2431 * elf64-ppc.c: Remove stale part of ABI comment.
2432 (NO_OPD_RELOCS): Define.
2433 (ppc64_elf_check_relocs): Use it.
2434 (ppc64_elf_relocate_section): Here too.
2435 (build_one_stub): Don't point function syms at the stub. Instead,
2436 hijack plt.offset.
2437 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2438 really go to the stub. Make all dynamic relocs in opd against
2439 locals.
2440 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2441 plt.offset.
2443 2002-01-22 Richard Henderson <rth@redhat.com>
2445 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2447 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2449 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2450 TOC_BASE_OFF adjustment.
2452 * Makefile.am: Run "make dep-am".
2453 * Makefile.in: Regenerate.
2454 * po/SRC-POTFILES.in: Regenerate.
2456 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2458 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2459 host defines.
2461 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2463 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2464 Check for and emit error if sgot is NULL at this point.
2466 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2468 * config.bfd (ia64*-*-netbsd*): New target.
2470 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2472 * som.c (som_write_space_strings): Comment typo fix.
2474 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2476 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2477 is_func_descriptor fields.
2478 (link_hash_newfunc): Init them.
2479 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2480 dot are candidates for plt entries. When processing .opd relocs,
2481 set function descriptor strings to point inside function code
2482 string, and set new ppc_link_hash_entry fields.
2483 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2484 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2485 function descriptors. It's now done in..
2486 (func_desc_adjust): New.
2487 (ppc64_elf_func_desc_adjust): New.
2488 (define elf_backend_always_size_sections): Define.
2489 (ppc64_elf_hide_symbol): New.
2490 (define elf_backend_hide_symbol): Define.
2491 (allocate_dynrelocs): Remove code looking up function descriptors
2492 as that has been done earlier.
2493 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2494 table.
2495 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2496 up function descriptor.
2497 (build_one_stub): Look up the function code sym. Check for
2498 invalid plt offsets.
2499 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2500 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2502 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2503 boolean param.
2504 (_bfd_elf_link_hash_hide_symbol): Likewise.
2505 * elflink.h (elf_link_add_object_symbols): Adjust call to
2506 elf_backend_hide_symbol.
2507 (elf_fix_symbol_flags): Likewise.
2508 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2509 than bfd_alloc.
2510 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2511 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2512 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2513 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2514 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2515 and adjust to suit.
2516 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2517 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2518 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2520 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2522 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2523 dynamic function descriptor symbol, not the associated function
2524 symbol.
2526 2002-01-17 Eric Christopher <echristo@redhat.com>
2528 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2530 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2532 * po/bfd.pot: Regenerate.
2533 * po/fr.po: Regenerate.
2535 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2537 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2538 Remove "Elf_Internal_Shdr *" param.
2539 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2540 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2541 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2542 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2543 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2544 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2545 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2546 function to override special sections. Remove hdr arg from
2547 backend call, and don't loop.
2549 2002-01-16 Eric Christopher <echristo@redhat.com>
2551 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2552 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2553 relocations requiring gp0 and gp.
2555 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2557 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2558 EF_ARM_VFP_FLOAT.
2559 (elf32_arm_print_private_bfd_data): Likewise.
2561 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2563 * po/tr.po: Import new version.
2565 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2567 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2568 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2569 (ORI_R0_R0_0): Correct.
2571 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2573 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2574 when plt_not_loaded.
2575 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2576 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2577 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2578 (ppc64_elf_glink_code): Delete.
2579 (PPC64_ELF_GLINK_SIZE): Delete.
2580 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2581 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2582 ORI_R0_R0_0): Define.
2583 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2584 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2585 (ppc64_elf_link_hash_table_create): Init them.
2586 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2587 Don't copy to shared lib.
2588 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2589 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2590 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2591 room for .stub and .glink code.
2592 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2593 DT_PPC64_GLINK.
2594 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2595 bfd_elf64_bfd_final_link.
2596 (bfd_elf64_bfd_final_link): Don't define.
2597 (ppc64_elf_size_stubs): New.
2598 (build_plt_stub): New.
2599 (build_one_stub): New.
2600 (ppc64_elf_build_stubs): New.
2601 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2602 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2603 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2604 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2605 case output sections not separate. Adjust DT_RELASZ to not
2606 include plt relocs. Set reserved got entry. Set got and plt
2607 entry size.
2608 (elf_backend_got_header_size): Set to 8.
2609 * elf64-ppc.h: New file.
2611 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2613 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2614 sections, use bfd_section_list_remove.
2615 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2616 * elflink.h (elf_link_add_object_symbols): When removing all
2617 sections, use bfd_section_list_clear.
2619 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2621 * po/sv.po: New file: Swedish translation.
2622 * configure.in (ALL_LINGUAS): Add sv.
2623 * configure: Regenerate.
2625 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2627 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2628 * elf.c (merge_sections_remove_hook): New function.
2629 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2630 _bfd_merge_sections.
2631 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2632 * libbfd.h: Rebuilt.
2633 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2634 Call remove_hook if a SEC_EXCLUDE section is encountered.
2636 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2638 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2639 (xstormy16_reloc_map): Initialise new field with correct howto
2640 table.
2641 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2642 howto entry.
2644 2002-01-10 Michael Snyder <msnyder@redhat.com>
2646 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2647 (elfcore_write_pstatus): Use long instead of pid_t;
2648 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2650 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2652 * elf.c: Update copyright years.
2653 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2654 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2656 2002-01-08 Michael Snyder <msnyder@redhat.com>
2658 Add capability to write corefile note sections, for gdb.
2659 * elf.c (elfcore_write_note): New function.
2660 (elfcore_write_prpsinfo): New function.
2661 (elfcore_write_prstatus): New function.
2662 (elfcore_write_pstatus): New function.
2663 (elfcore_write_prfpreg): New function.
2664 (elfcore_write_prxfpreg): New function.
2665 * elf-bfd.h: Add prototypes for above functions.
2667 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2669 * elf.c (elf_fake_sections): Propagate errors from
2670 elf_backend_fake_section.
2672 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2674 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2675 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2676 (elf32-sh-nbsd.lo): New rule.
2677 * Makefile.in: Regenerate.
2678 * config.bfd (sh*le-*-netbsdelf*): New target.
2679 (sh*-*-netbsdelf*): New target.
2680 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2681 (bfd_elf32_shnbsd_vec): New vector.
2682 (bfd_elf32_shlnbsd_vec): New vector.
2683 * configure: Regenerate.
2684 * elf32-sh-nbsd.c: New file.
2685 * targets.c: Update copyright years.
2686 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2687 bfd_elf32_shnbsd_vec.
2689 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2691 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2693 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2695 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2696 of a symbol in a section that will be deleted.
2698 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2700 * po/es.po: New file: Spanish translation.
2701 * configure.in (ALL_LINGUAS): Add es.
2702 * configure: Regenerate.
2704 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2706 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2707 argument so we can handle HP-UX specially.
2708 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2709 (elfNN_hpux_backend_section_from_bfd_section): New for support
2710 of SHN_IA_64_ANSI_COMMON.
2711 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2712 (is_unwind_section_name): Add special HP-UX support.
2713 (elfNN_ia64_section_from_shdr): Add support for more sections.
2714 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2715 add support for more sections.
2716 (elfNN_ia64_additional_program_headers): Modify
2717 is_unwind_section_name call.
2718 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2719 only one unwind section in segment.
2721 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2723 * syms.c (_bfd_generic_make_empty_symbol): New function.
2724 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2725 _bfd_generic_make_empty_symbol.
2726 * libbfd.h: Regenerate.
2727 * bfd-in2.h: Regenerate.
2728 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2729 (hppabsd_core_get_symtab_upper_bound): Don't define.
2730 (hppabsd_core_get_symtab): Likewise.
2731 (hppabsd_core_print_symbol): Likewise.
2732 (hppabsd_core_get_symbol_info): Likewise.
2733 (hppabsd_core_bfd_is_local_label_name): Likewise.
2734 (hppabsd_core_get_lineno): Likewise.
2735 (hppabsd_core_find_nearest_line): Likewise.
2736 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2737 (hppabsd_core_read_minisymbols): Likewise.
2738 (hppabsd_core_minisymbol_to_symbol): Likewise.
2739 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2740 Formatting fixes.
2741 * hpux-core.c: Similarly.
2742 * irix-core.c: Similarly.
2743 * osf-core.c: Similarly.
2744 * sco5-core.c: Similarly.
2745 * binary.c (binary_make_empty_symbol): Remove function, define as
2746 _bfd_generic_make_empty_symbol.
2747 * ihex.c (ihex_make_empty_symbol): Likewise.
2748 * mmo.c (mmo_make_empty_symbol): Likewise.
2749 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2750 * srec.c (srec_make_empty_symbol): Likewise.
2751 * versados.c (versados_make_empty_symbol): Likewise.
2752 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2753 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2754 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2755 rather than _bfd_vms_make_empty_symbol.
2756 * vms-misc.c (new_symbol): Likewise.
2758 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2760 * section.c (bfd_section_init): Remove unnecessary initialisations.
2761 (bfd_section_list_clear): New function.
2762 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2763 (_bfd_strip_section_from_output): Use them.
2764 * coffcode.h (coff_set_alignment_hook): Likewise.
2765 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2766 * elf64-mips.c (mips_elf64_final_link): Likewise.
2767 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2768 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2769 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2770 * bfd-in2.h: Regenerate.
2772 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2773 rather than doing our own section handling. Clean up after errors
2774 with bfd_release and bfd_section_list_clear. Handle unexpected
2775 flags.
2776 * aoutf1.h (sunos4_core_file_p): Likewise.
2777 * aix386-core.c (aix386_core_file_p): Likewise.
2778 * cisco-core.c (cisco_core_file_validate): Likewise.
2779 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2780 * trad-core.c (trad_unix_core_file_p): Likewise.
2782 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2783 with bfd_release and bfd_section_list_clear.
2784 * hpux-core.c (hpux_core_core_file_p): Likewise.
2785 * irix-core.c (irix_core_core_file_p): Likewise.
2786 * lynx-core.c (lynx_core_file_p): Likewise.
2787 * osf-core.c (osf_core_core_file_p): Likewise.
2788 * rs6000-core.c (rs6000coff_core_p): Likewise.
2789 * sco5-core.c (sco5_core_file_p): Likewise.
2791 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2792 sign extension adjustments without conditionals.
2794 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2796 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2797 CIE at .eh_frame start is removed due to no FDEs referencing it.
2799 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2801 * config.bfd (x86_64-*-netbsd*): New target.
2802 * configure.in (x86_64-*-netbsd*): Set COREFILE
2803 to netbsd-core.lo.
2804 * configure: Regenerated.
2806 2002-01-03 Tom Rix <trix@redhat.com>
2808 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2809 for recent bfd_make_section_anyway change.
2811 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2813 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2814 R_ARM_THM_PC11 reloc.
2816 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2818 * configure.in (LINGUAS): Add ja.
2819 * configure: Regenerate.
2820 * po/ja.po: Import from translation project's web site.
2822 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2824 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2825 messages to ease translation into other languages.
2827 For older changes see ChangeLog-0001
2828 \f
2829 Local Variables:
2830 mode: change-log
2831 left-margin: 8
2832 fill-column: 74
2833 version-control: never
2834 End: