| blob | ca862e3a1e880f05dbc8c049129a414266aab637 |
1 2002-04-15 Alan Modra <alan@weed.local>
3 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5 2002-04-12 Michael Snyder <msnyder@redhat.com>
7 * bfd-in.h (bfd_get_section_lma): New access macro.
8 Minor white-space fix-up.
10 2002-04-12 Alan Modra <amodra@bigpond.net.au>
12 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
13 header pad.
15 2002-04-09 DJ Delorie <dj@redhat.com>
17 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
19 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
21 * coffcode.h (coff_read_word): New.
22 (coff_compute_checksum): New.
23 (coff_apply_checksum): New.
24 (coff_write_object_contents): Call coff_apply_checksum () to
25 apply checksum to PE image.
27 2002-04-08 Randolph Chung <tausq@debian.org>
29 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
30 (elf32_hppa_final_link): Split out sorting logic to..
31 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
32 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
34 2002-04-07 Andrew Cagney <ac131313@redhat.com>
36 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
37 pattern.
38 * configure: Re-generate.
40 2002-04-07 Andrew Cagney <ac131313@redhat.com>
42 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
43 is greater or equal to 4.3.3.
44 * configure: Regenerate.
45 Fix PR gdb/344.
47 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
49 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
50 R_CRIS_32_PCREL>: Fix typo in name.
51 (cris_elf_check_relocs): Always create .rela.got here when
52 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
53 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
54 assume it's created.
56 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
58 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
59 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
60 define.
61 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
62 * bfd.c (bfd_link_hash_table_free): Define.
63 * binary.c (binary_bfd_link_hash_table_free): Define.
64 * bout.c (b_out_bfd_link_hash_table_free): Define.
65 * coff-rs6000.c (rs6000coff_vec): Include
66 _bfd_generic_link_hash_table_free.
67 (pmac_xcoff_vec): Likewise.
68 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
69 (aix5coff64_vec): Likewise.
70 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
71 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
72 (bfd_elf32_bfd_link_hash_table_free): Define.
73 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
74 (bfd_elf32_bfd_link_hash_table_free): Define.
75 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
76 define.
77 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
78 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
79 * ieee.c (ieee_bfd_link_hash_table_free): Define.
80 * ihex.c (ihex_bfd_link_hash_table_free): Define.
81 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
82 (_bfd_generic_link_hash_table_free): Add prototype.
83 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
84 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
85 * linker.c (_bfd_generic_link_hash_table_free): New function.
86 * mmo.c (mmo_bfd_link_hash_table_free): Define.
87 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
88 * oasys.c (oasys_bfd_link_hash_table_free): Define.
89 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
90 * som.c (som_bfd_link_hash_table_free): Define.
91 * srec.c (srec_bfd_link_hash_table_free): Define.
92 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
93 * versados.c (versados_bfd_link_hash_table_free): Define.
94 * vms.c (vms_bfd_link_hash_table_free): New function.
95 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
97 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
98 instead of bfd_alloc.
99 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
100 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
101 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
102 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
103 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
104 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
105 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
106 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
107 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
108 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
109 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
110 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
111 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
112 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
113 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
114 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
115 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
116 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
117 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
118 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
119 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
120 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
121 * m68klinux.c (linux_link_hash_table_create): Likewise.
122 * sparclinux.c (linux_link_hash_table_create): Likewise.
123 * sunos.c (sunos_link_hash_table_create): Likewise.
124 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
126 * targets.c: Add _bfd_link_hash_table_free to xvec.
128 * bfd-in2.h: Regenerate.
129 * libbfd.h: Regenerate.
130 * libcoff.h: Regenerate.
132 2002-04-04 Alan Modra <amodra@bigpond.net.au>
134 * dep-in.sed: Cope with absolute paths.
135 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
136 Run "make dep-am".
137 * Makefile.in: Regenerate.
138 * coff-arm.c: Fix copyright date.
139 * cpu-h8300.c: Likewise.
140 * cpu-i370.c: Likewise.
141 * cpu-s390.c: Likewise.
142 * cpu-mips.c: Likewise.
143 * po/SRC-POTFILES.in: Regenerate.
145 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
147 * Makefile.am: Add elfxx-mips.c to the known backends.
148 (elf32-mips.lo): remove dependency to coff/external.h.
149 * Makefile.in: Regenerate.
150 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
151 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
152 accordingly.
153 * configure: Regenerate.
154 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
155 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
156 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
157 MIPS specific backend functions.
158 * elf32-mips.c: Moved most code to elfxx-mips.c.
159 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
160 static.
161 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
162 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
163 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
164 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
165 interface to allow selection of the right REL or RELA howto table.
166 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
167 static. Let it refuse n32 objects.
168 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
169 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
170 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
171 (elf32_mips_ignore_discarded_relocs): Rename from
172 _bfd_elf32_mips_ignore_discarded_relocs.
173 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
174 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
175 (elf_mips_howto_table_rela): Remove.
176 * elf64-mips.c: Moved most code to elfxx-mips.c.
177 (bfd_elf64_bfd_reloc_type_lookup): Make static.
178 (mips_elf64_rtype_to_howto): New function.
179 (mips_elf64_object_p): Likewise.
180 (elf64_mips_irix_compat): Likewise.
181 * elfxx-mips.c: New file containing common code merged together from
182 elf32-mips.c and elf64-mips.c.
183 * elfxx-mips.h: New file containing MIPS specific prototypes from
184 elf-bfd.h.
185 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
186 elf_backend_mips_rtype_to_howto.
188 2002-04-04 Alan Modra <amodra@bigpond.net.au>
190 * srec.c (MAXCHUNK, Chunk): Revise comments.
191 (srec_write_record): Correct buffer size.
192 (srec_write_header): Do without intermediate buffer.
193 (srec_write_section): Validate Chunk.
194 (srec_write_terminator): Pass NULL instead of dummy buffer.
195 (srec_write_symbols): Pass file and symbol names directly to
196 bfd_bwrite so sprintf won't overflow buffer.
198 2002-04-03 Jakub Jelinek <jakub@redhat.com>
200 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
201 PC relative relocs against hidden symbols.
202 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
204 2002-04-03 Alan Modra <amodra@bigpond.net.au>
206 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
207 LMAs, loop over segments until p_vaddr and p_memsz specify an
208 extent enclosing the section.
210 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
212 * ihex.c (ihex_write_object_contents): Do not allow records to
213 cross a 64K boundary - wrap if necessary.
215 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
217 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
218 which caused the returned LWP ID to always be 0.
220 2002-04-01 Richard Henderson <rth@redhat.com>
222 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
223 (elf32_sparc_relocate_section): Use it to figure out when to
224 initialize .got entries.
225 * elf64-sparc.c: Similarly.
227 2002-03-28 Alan Modra <amodra@bigpond.net.au>
229 * linker.c (link_action): Ignore duplicate warning syms.
230 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
231 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
232 (elf_adjust_dynamic_symbol): Likewise.
233 (elf_export_symbol): Likewise.
234 (elf_link_find_version_dependencies): Likewise.
235 (elf_link_assign_sym_version): Likewise.
236 (elf_link_sec_merge_syms): Likewise.
237 (elf_link_output_extsym): Likewise.
238 (elf_gc_sweep_symbol): Likewise.
239 (elf_gc_propagate_vtable_entries_used): Likewise.
240 (elf_gc_smash_unused_vtentry_relocs): Likewise.
241 (elf_gc_allocate_got_offsets): Likewise.
242 (elf_collect_hash_codes): Likewise.
243 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
244 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
245 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
246 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
247 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
248 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
249 (elf_cris_discard_excess_dso_dynamics): Likewise.
250 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
251 (mark_PIC_calls): Likewise.
252 (allocate_plt_static): Likewise.
253 (allocate_dynrelocs): Likewise.
254 (readonly_dynrelocs): Likewise.
255 * elf32-i386.c (allocate_dynrelocs): Likewise.
256 (readonly_dynrelocs): Likewise.
257 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
258 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
259 * elf32-mips.c (mips_elf_output_extsym): Likewise.
260 (mips_elf_sort_hash_table_f): Likewise.
261 (mips_elf_check_mips16_stubs): Likewise.
262 * elf32-s390.c (allocate_dynrelocs): Likewise.
263 (readonly_dynrelocs): Likewise.
264 * elf32-sh.c (sh_elf_discard_copies): Likewise.
265 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
266 (xstormy16_relax_plt_realloc): Likewise.
267 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
268 (elf64_alpha_output_extsym): Likewise.
269 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
270 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
271 (mips_elf64_check_mips16_stubs): Likewise.
272 (mips_elf64_output_extsym): Likewise.
273 * elf64-ppc.c (func_desc_adjust): Likewise.
274 (allocate_dynrelocs): Likewise.
275 (readonly_dynrelocs): Likewise.
276 * elf64-s390.c (allocate_dynrelocs): Likewise.
277 (readonly_dynrelocs): Likewise.
278 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
279 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
280 (readonly_dynrelocs): Likewise.
281 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
282 * aoutx.h (aout_link_write_other_symbol): Likewise.
283 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
284 (_bfd_coff_write_global_sym): Likewise.
285 * i386linux.c (linux_tally_symbols): Likewise.
286 * m68klinux.c (linux_tally_symbols): Likewise.
287 * sparclinux.c (linux_tally_symbols): Likewise.
288 * pdp11.c (aout_link_write_other_symbol): Likewise.
289 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
290 * xcofflink.c (xcoff_build_ldsyms): Likewise.
291 (xcoff_write_global_symbol): Likewise.
293 * cofflink.c (_bfd_coff_final_link): Formatting.
294 * cpu-mips.c (mips_compatible): Make static, prototype.
295 * elf32-i386.c (elf_i386_check_relocs): Formatting.
296 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
297 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
298 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
299 (mips_elf64_final_link): Likewise.
300 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
301 prototype.
303 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
305 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
306 (SWAP_OUT_RELOC_OFFSET): Define.
308 2002-03-27 Gregory Steuck <greg@nest.cx>
310 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
311 terminating NULL if empty symbol table.
312 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
314 2002-03-26 H.J. Lu (hjl@gnu.org)
316 * elflink.h (elf_link_input_bfd): Revert the last change since
317 the gcc exception handling isn't fixed yet.
319 2002-03-26 H.J. Lu (hjl@gnu.org)
321 * elflink.h (elf_link_input_bfd): Complain about relocations
322 against local symbols in discarded sections.
324 2002-03-26 Alan Modra <amodra@bigpond.net.au>
326 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
328 2002-03-23 Alan Modra <amodra@bigpond.net.au>
330 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
331 section file offset for !SEC_LOAD sections.
333 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
335 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
336 <case R_ARM_GOT>): Handle relocations to Thumb functions.
338 2002-03-21 Alan Modra <amodra@bigpond.net.au>
340 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
341 Whitespace changes.
342 * archive.c: Update copyright date.
343 * bfd-in2.h: Regenerate.
344 * libbfd.h: Regenerate.
345 * Makefile.am: Run "make dep-am"
346 * Makefile.in: Regenerate.
347 * po/SRC-POTFILES.in: Regenerate.
349 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
351 * dwarf2.c (struct funcinfo): Move up.
352 (lookup_address_in_function_table): New argument function_ptr.
353 Set it.
354 (lookup_address_in_line_table): New argument function. If function
355 is non-NULL, use it to handle ``addr'' before the first line note of
356 the function.
357 (comp_unit_find_nearest_line): Update and swap calls to
358 lookup_address_in_function_table and lookup_address_in_line_table.
359 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
360 N_SLINE encountered if we see an N_FUN before any N_SLINE.
362 2002-03-20 Tom Rix <trix@redhat.com>
364 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
365 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
366 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
368 2002-03-19 Tom Rix <trix@redhat.com>
370 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
371 dynamic objects in archives.
373 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
375 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
376 STT_NOTYPE symbols to STT_OBJECT.
378 Mon Mar 18 17:38:03 CET 2002 Jan Hubicka <jh@suse.cz>
380 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
382 2002-03-18 Tom Rix <trix@redhat.com>
384 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
385 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
386 * coff-rs6000 (do_pad) : New function for archive padding.
387 (do_copy) : New function for object file copying in archives.
388 (do_shared_object_padding) : New function for padding shared
389 objects to their text section alignment in archives.
390 (bfd_xcoff_ar_achive_set_magic) : Stub.
391 (xcoff_write_armap_big) : Use do_copy and do_pad.
392 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
393 do_copy and do_pad.
394 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
395 bfd_xcoff_magic_number.
396 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
397 fop.
398 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
399 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
400 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
401 * rs6000-core.c : Update copyright date.
402 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
403 csectpp.
404 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
405 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
406 (coff_set_flags) : Use bfd_xcoff_magic_number.
407 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
408 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
409 * Makefile.am : Same.
410 * config.bfd : Same.
411 * targets.c : Same.
412 * configure : Regnerate.
413 * Makefile.in : Same.
414 * bfd-in2.h : Same.
416 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
418 * po/fr.po: Updated version.
420 2002-03-18 Alan Modra <amodra@bigpond.net.au>
422 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
423 * libbfd.h: Regenerate.
424 * archive.c (coff_write_armap): Pass on failures from
425 bfd_write_bigendian_4byte_int.
427 2002-03-14 H.J. Lu <hjl@gnu.org>
429 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
430 error to bfd_error_nonrepresentable_section for reinit_array
431 section in DSO.
433 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
435 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
436 OR it in rather than replacing previously selected flags.
438 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
439 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
441 2002-03-14 Alan Modra <amodra@bigpond.net.au>
443 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
444 (N): Use the above.
445 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
446 ensure reloc size matches before calling elf_link_input_bfd.
447 Add an assert to check reloc size when counting output relocs.
449 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
451 * mmo.c (mmo_get_loc): Return NULL rather than false.
453 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
455 * po/fr.po: Updated version.
457 2002-03-13 Alan Modra <amodra@bigpond.net.au>
459 * archures.c (bfd_default_compatible): Test bits_per_word.
460 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
461 bfd_default_compatible.
462 * cpu-i370.c (i370_compatible): Likewise.
463 * cpu-sparc.c (sparc_compatible): Likewise.
464 * cpu-h8300.c (compatible): Test in->arch == out->arch.
466 * elflink.h: Formatting fixes.
467 (elf_link_output_extsym): Merge undefined and undef weak cases.
469 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
470 when word size of input matches output word size.
472 2002-03-12 Andreas Jaeger <aj@suse.de>
474 * cpu-i386.c (i386_compatible): New. Use it instead of
475 bfd_default_compatible.
477 2002-03-07 H.J. Lu (hjl@gnu.org)
479 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
480 as the type for bfd_reloc_val.
482 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
484 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
485 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
486 (elf_hppa_final_link_relocate): Correct relocations for indirect
487 references to local data through the DLT. Fix .opd creation for
488 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
489 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
490 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
491 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
492 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
493 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
494 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
496 2002-03-05 Jakub Jelinek <jakub@redhat.com>
498 * merge.c (_bfd_merge_sections): Don't segfault if there
499 is nothing to merge due to GC.
501 2002-03-05 Alan Modra <amodra@bigpond.net.au>
503 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
504 symbols that have been forced local.
506 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
507 to output forced local syms for non-shared link.
508 (elf_link_output_extsym): Tweak condition for calling backend
509 adjust_dynamic_symbol so that previous behaviour is kept.
510 Whitespace changes throughout file.
512 2002-03-04 H.J. Lu <hjl@gnu.org>
514 * elf.c (bfd_section_from_shdr): Handle special sections,
515 .init_array, .fini_array and .preinit_array.
516 (elf_fake_sections): Likewise.
518 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
519 DT entry only if the section is in output for .init_array,
520 .fini_array and .preinit_array. Complain about .preinit_array
521 section in DSO.
522 (elf_bfd_final_link): Warn zero size for .init_array,
523 .fini_array and .preinit_array sections.
525 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
526 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
527 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
528 .preinit_array.
530 2002-03-04 Alan Modra <amodra@bigpond.net.au>
532 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
533 * configure: Regenerate.
535 2002-03-02 Tom Rix <trix@redhat.com>
537 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
538 symbolic equiv.
539 * coff-rs6000.c (xcoff_howto_table): Same.
541 2002-03-01 David Mosberger <davidm@hpl.hp.com>
543 * elflink.h (size_dynamic_sections): If section named
544 ".preinit_array" exists, create DT_PREINIT_ARRAY and
545 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
546 ".init_array" and ".fini_array".
547 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
548 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
549 DT_FINI_ARRAY.
551 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
553 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
554 dynsyms.
556 2002-02-25 Alan Modra <amodra@bigpond.net.au>
558 * elf64-hppa.h: Update copyright date.
560 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
561 (ppc64_elf_relocate_section): Don't generate power4 style branch
562 hints for *_BRTAKEN and *_BRNTAKEN relocs.
564 2002-02-22 Jakub Jelinek <jakub@redhat.com>
566 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
567 last patch.
568 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
570 2002-02-21 Andreas Jaeger <aj@suse.de>
572 * elf64-x86-64.c: Major rework that introduces all recent changes
573 to the x86-64 backend. Get a closer match to elf32-i386.
574 (struct elf64_x86_64_dyn_relocs): Rename from
575 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
576 all users.
577 (struct elf64_x86_64_link_hash_table): Add short cuts to some
578 sections.
579 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
580 remove casts, initialize new hash members.
581 (create_got_section): New.
582 (elf64_x86_64_create_dynamic_sections): New.
583 (elf64_x86_64_copy_indirect_symbol): New.
584 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
585 relocs, .got or .relgot here but do it in allocate_dynrelocs.
586 Reference count possible .plt and .got entries. Don't test input
587 section SEC_READONLY here to try to avoid copy relocs, and keep
588 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
589 DF_TEXTREL here. Delay setting of variables until needed. Cache
590 pointer to "sreloc" section in elf_section_data. Tweak condition
591 under which .got created. Report files with bad relocation
592 section names.
593 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
594 Reference count possible .plt entries. Don't deallocate .got and
595 .relgot space here.
596 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
597 do copy reloc processing for weakdefs. Remove redundant casts and
598 aborts. Delay setting of vars until needed. Move creation of
599 dynamic symbols and allocation of .plt and .rela.plt to
600 allocate_dynrelocs. Replace BFD_ASSERT with abort.
601 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
602 (allocate_dynrelocs): New.
603 (readonly_dynrelocs): New.
604 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
605 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
606 Zero out the dynamic allocated content space.
607 (elf64_x86_64_discard_copies): Removed.
608 (elf64_x86_64_relocate_section): Make use of dynamic section
609 short-cuts. Localise vars, and delay setting. Better error
610 reporting, replace BFD_ASSERT with abort. Check
611 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
612 regular object file and tread the weak definition as the normal
613 one. Don't discard relocs for undefweak or undefined symbols and
614 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
615 relocs.
616 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
617 symbols that have been forced local. Use same test to decide if
618 we can use a relative reloc for got as relocate_section. Expand
619 SHN_UNDEF comment. Move expressions out of function calls.
620 Replace BFD_ASSERT with abort.
621 (bfd_elf64_bfd_final_link): Removed.
622 (elf_backend_copy_indirect_symbol): Define.
624 2002-02-20 Tom Rix <trix@redhat.com>
626 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
627 (_bfd_xcoff_reloc_type_lookup): Use it.
628 * coff64-rs6000.c (xcoff64_howto_table): Same.
629 (xcoff64_reloc_type_lookup): Same.
631 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
633 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
634 little endian.
636 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
638 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
639 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
640 * bfd-in2.h: Regenerate.
641 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
642 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
643 with "s390:64-bit".
644 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
645 (elf_s390_reloc_type_lookup): Likewise.
646 (elf_s390_check_relocs): Likewise.
647 (elf_s390_gc_sweep_hook): Likewise.
648 (elf_s390_relocate_section): Likewise.
649 (elf_s390_object_p): Use renamed architecture define.
650 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
652 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
654 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
656 2002-02-19 Jakub Jelinek <jakub@redhat.com>
658 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
659 absptr -> pcrel optimization for shared libs.
660 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
661 library cannot be converted to pcrel.
662 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
663 relative.
664 * elf32-i386.c (elf_i386_relocate_section): If
665 _bfd_elf_section_offset returned -2, skip, but make sure the
666 relocation is installed.
667 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
668 * elf32-cris.c (cris_elf_relocate_section): Likewise.
669 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
670 * elf32-i370.c (i370_elf_relocate_section): Likewise.
671 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
672 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
673 * elf32-s390.c (elf_s390_relocate_section): Likewise.
674 * elf32-sh.c (sh_elf_relocate_section): Likewise.
675 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
676 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
677 * elf64-s390.c (elf_s390_relocate_section): Likewise.
678 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
679 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
680 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
681 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
682 _bfd_elf_section_offset returning -2 the same way as -1.
683 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
684 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
685 and BFD_ASSERT.
686 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
688 2002-02-18 Tom Rix <trix@redhat.com>
690 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
691 (bfd_xcoff_size_dynamic_sections): Same.
692 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
693 (bfd_xcoff_size_dynamic_sections): Same.
694 * coff-rs6000.c (xcoff_generate_rtinit): Same.
695 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
696 * libxcoff.h (struct xcoff_backend_data_rec): Same.
697 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
698 * bfd-in2.h: Regenerate.
700 2002-02-18 Alan Modra <amodra@bigpond.net.au>
702 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
703 (struct ppc_link_hash_table): Add sfpr.
704 (ppc64_elf_link_hash_table_create): Init it.
705 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
706 .glink out to..
707 (create_linkage_sections): ..here. Make .sfpr too.
708 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
709 dynobj early.
710 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
711 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
712 ._restf* functions, and create as needed.
713 (func_desc_adjust): Only force_local for shared libs.
715 2002-02-18 David O'Brien <obrien@FreeBSD.org>
717 * configure.in: Bump version number post 2.12 branching.
718 * configure: Regenerate.
720 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
722 * mmo.c: Correct and improve comments.
723 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
724 zero-pad. Use input to fill up non-empty bfd buffer.
725 (mmo_flush_chunk): New function.
726 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
727 changed. Don't emit location specifier if VMA is same as
728 *LAST_VMAP after omitting leading zero contents. Call
729 mmo_flush_chunk before emitting location specifier.
730 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
731 with mmo_write_loc_chunk calls.
732 (mmo_internal_write_section): Call mmo_flush_chunk after
733 mmo_write_chunk.
734 (mmo_write_symbols_and_terminator): Move :Main to first position
735 in symbol array. Add faked one if it does not exist if there are
736 other symbols. Don't add it if there are no symbols at all. Move
737 out test for value of :Main from symbol loop. Rename table
738 fakemain to maintable and variable mainsym to fakemain.
740 2002-02-15 Richard Henderson <rth@redhat.com>
742 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
743 section with no got matches any got. Simplify error generaion.
745 2002-02-15 Alan Modra <amodra@bigpond.net.au>
747 Support arbitrary length fill patterns.
748 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
749 (_bfd_default_link_order): Remove bfd_fill_link_order code.
750 Call default_data_link_order.
751 (default_fill_link_order): Delete.
752 (default_data_link_order): New function.
753 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
754 of bfd_fill_link_order with bfd_data_link_order.
755 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
756 * elf64-mips.c (mips_elf64_final_link): Likewise.
758 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
759 Correct value returned in "end" for "0x<non-hex>".
761 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
763 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
764 (scan): Test against 'mach' field in info structure.
766 2002-02-14 Alan Modra <amodra@bigpond.net.au>
768 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
770 2002-02-14 Matt Fredette <fredette@netbsd.org>
772 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
773 EF_M68000.
775 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
777 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
778 non-zero physical addresses when adjusting the LMAs of new
779 sections.
781 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
783 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
784 from _bfd_elf_hppa_gen_reloc_type.
785 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
786 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
787 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
788 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
790 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
792 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
793 loading its contents if there's nothing to do in it.
795 2002-02-12 Alan Modra <amodra@bigpond.net.au>
797 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
798 64k boundary.
800 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
801 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
802 (ppc64_elf_finish_dynamic_sections): Set values for them.
804 2002-02-11 Michael Snyder <msnyder@redhat.com>
806 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
807 * elf.c (elfcore_grok_pstatus): Add prototype.
808 (elfcore_grok_lwpstatus): Add prototype.
809 (elfcore_write_lwpstatus): New function.
810 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
812 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
814 * elf32-sh.c: Added missing prototypes.
815 * elf32-sh64.c: Likewise.
816 (sh_elf_align_loads): Mark unused args as such.
817 * elf64-sh64.c: Added missing prototypes.
818 (struct elf_sh64_link_hash_entry): Fix typo.
819 (sh_elf64_relocate_section): Fix info argument passed to
820 _bfd_elf_section_offset.
822 2002-02-11 Alan Modra <amodra@bigpond.net.au>
824 * Makefile.am: "make dep-am".
825 * Makefile.in: Regenerate.
826 * aclocal.m4: Regenerate.
827 * config.in: Regenerate.
828 * configure: Regenerate.
830 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
832 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
833 variable warnings.
834 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
835 comparison warning.
836 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
837 cast warnings for the common case.
839 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
841 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
842 vectors.
843 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
844 vectors.
846 2002-02-09 Richard Henderson <rth@redhat.com>
848 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
849 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
850 (elf64_alpha_relocate_section): Likewise.
851 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
852 * bfd-in2.h, libbfd.h: Rebuild.
854 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
856 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
857 that base-plus-offset reloc accounting is consistent.
858 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
859 up to date for undefined symbols.
861 2002-02-08 Eric Christopher <echristo@redhat.com>
863 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
865 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
866 sections for the O32 ABI.
868 2002-02-08 Chris Demetriou <cgd@broadcom.com>
870 * elf32-arm.h: Fix formatting of _("...").
871 * elf32-d10v.c: Likewise.
872 * elf32-m68k.c: Likewise.
873 * elf32-mips.c: Likewise.
875 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
877 * coff-or32.c: Fix compile time warning messages.
879 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
881 Contribute sh64-elf.
882 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
883 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
884 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
885 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
886 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
887 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
888 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
889 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
890 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
891 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
892 New relocs.
893 * libbfd.h, bfd-in2.h: Rebuilt.
894 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
895 (sh_reloc_map): Map them.
896 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
897 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
898 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
899 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
900 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
901 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
902 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
903 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
904 datalabel_got_offset.
905 (sh_elf_link_hash_newfunc): Initialize it.
906 (sh_elf_relocate_section): Augment the scope of
907 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
908 GOT and GOTOFF handling to new SHmedia relocation types. Support
909 GOT_BIAS.
910 (sh_elf_check_relocs): Likewise.
911 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
912 PLT entries using movi_shori_putval. Support GOT_BIAS.
913 (sh_elf_finish_dynamic_sections): Likewise.
914 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
915 relocation, it's now done by the caller.
916 (GOT_BIAS): New.
917 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
918 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
919 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
920 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
921 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
922 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
923 sh64_elf64_hash_table): New.
924 (sh_elf64_howto_table): Introduce new relocs.
925 (sh_elf64_info_to_howto): Accept new PIC relocs.
926 (sh_elf64_relocate_section): Augment the scope of
927 seen_stt_datalabel. Support new PIC relocs.
928 (sh_elf64_check_relocs): Support new PIC relocs.
929 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
930 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
931 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
932 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
933 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
934 movi_shori_putval, movi_3shori_putval,
935 sh64_elf64_create_dynamic_sections,
936 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
937 sh64_elf64_size_dynamic_sections,
938 sh64_elf64_finish_dynamic_symbol,
939 sh64_elf64_finish_dynamic_sections): New.
940 (elf_backend_create_dynamic-sections,
941 bfd_elf64_bfd_link_hash_table_create,
942 elf_backend_adjust_dynamic_symbol,
943 elf_backend_size_dynamic_sections,
944 elf_backend_finish_dynamic_symbol,
945 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
946 elf_backend_plt_readonly, elf_backend_want_plt_sym,
947 elf_backend_got_header_size, elf_backend_plt_header_size):
948 Define.
949 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
950 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
951 match official numbers and names; moved unmaching ones to the
952 range 0xf2-0xff.
953 * elf32-sh64.c, elf64-sh64.c: Likewise.
954 2001-03-12 DJ Delorie <dj@redhat.com>
955 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
956 sections.
957 2001-03-12 DJ Delorie <dj@redhat.com>
958 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
959 be aligned.
960 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
961 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
962 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
963 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
964 .cranges section with SEC_SORT_ENTRIES set.
965 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
966 incoming sorted .cranges section.
967 (sh64_bfd_elf_copy_private_section_data): New.
968 (sh64_elf_final_write_processing): Only sort .cranges and modify
969 start address if called by linker.
970 2001-01-08 Ben Elliston <bje@redhat.com>
971 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
972 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
973 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
974 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
975 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
976 line. Add comments before all entries.
977 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
978 comment.
979 (sh_elf64_reloc): Correct head comment.
980 (sh_elf64_relocate_section): Correct spacing.
981 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
982 instead call reloc_dangerous callback.
983 <case R_SH_SHMEDIA_CODE>: New case.
984 (sh_elf64_gc_mark_hook): Correct spacing.
985 (sh_elf64_check_relocs): Ditto.
986 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
987 New case.
988 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
989 functions.
990 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
991 clarify describing comment. Add comments before all entries.
992 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
993 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
994 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
995 Sort .cranges section in final link. Prepare to set bit 0 on
996 entry address.
997 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
998 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
999 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1000 .cranges section.
1001 (sh64_backend_section_from_shdr): New, to recognize
1002 SHT_SH5_CR_SORTED on incoming .cranges section.
1003 (elf_backend_section_from_shdr): Define.
1004 (sh64_elf_final_write_processing): Sort outgoing .cranges
1005 section. (New, temporarily disabled:) Set bit 0 on entry address
1006 according to ISA type.
1007 (sh64_find_section_for_address): New.
1008 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1009 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1010 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1011 bfd_malloc, not xmalloc.
1012 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1013 global.
1014 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1015 temporarily disabled) setting bit 0 on entry address.
1016 (elf_backend_final_write_processing): Define.
1017 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1018 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1019 be a proper relocation for PTA and PTB rather than a marker.
1020 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1021 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1022 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1023 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1024 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1025 Zero src_mask.
1026 * elf64-sh64.c: Ditto.
1027 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1028 * elf32-sh64.c: Include opcodes/sh64-opc.h
1029 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1030 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1031 parameters. No unused parameters. Caller changed.
1032 <case R_SH_PT_16>: New case.
1033 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1034 * Makefile.in: Regenerate.
1035 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1036 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1037 all code sections.
1038 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1039 (sh64_elf_merge_private_data): Ditto.
1040 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1041 to access stored section flags.
1042 (sh64_elf_final_write_processing): Return immediately unless
1043 called by linker. Use sh64_elf_section_data (cranges) to get size
1044 of linker-generated cranges entries.
1045 (sh64_elf_copy_private_data): Add missing "return true".
1046 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1047 (sh_elf64_merge_private_data): Ditto.
1048 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1049 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1050 elf64-sh64.c:sh64_elf_fake_sections.
1051 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1052 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1053 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1054 (sh64_elf_final_write_processing): New.
1055 (elf_backend_final_write_processing): Define.
1056 (sh64_elf_fake_sections): Get header flags from tdata field.
1057 (sh64_elf_copy_private_data): Do not call
1058 sh64_elf_copy_private_data_internal, just copy e_flags field.
1059 (sh64_elf_merge_private_data): Do not call
1060 sh64_elf_copy_private_data_internal.
1061 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1062 Remove EF_SH64_ABI64, let ELF size make difference.
1063 Remove SH64-specific BFD section flag.
1064 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1065 containing SHmedia through elf_section_data (asect)->tdata
1066 non-zero, not using a BFD section flag.
1067 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1068 (sh64_elf_merge_private_data): Similar.
1069 (elf_backend_section_flags): Don't define.
1070 (sh64_elf_backend_section_flags): Delete.
1071 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1072 not EF_SH64_ABI64.
1073 (sh_elf64_merge_private_data): Similar.
1074 * section.c (Section flags definitions): Don't define
1075 SEC_SH_ISA_SHMEDIA.
1076 (bfd-in2.h): Regenerate.
1077 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1078 Make DataLabel references work with partial linking.
1079 * elf32-sh64.c: Fix formatting.
1080 (sh64_elf_link_output_symbol_hook): New.
1081 (elf_backend_link_output_symbol_hook): Define to
1082 sh64_elf_link_output_symbol_hook.
1083 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1084 undefined if partial linking. Adjust sanity check.
1085 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1086 (elf_backend_link_output_symbol_hook): Define to
1087 sh64_elf64_link_output_symbol_hook.
1088 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1089 undefined if partial linking. Adjust sanity check.
1090 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1091 Implement semantics for inter-file DataLabel references.
1092 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1093 (sh64_elf64_add_symbol_hook): New.
1094 (sh_elf64_relocate_section): If passing an indirect symbol with
1095 st_type STT_DATALABEL on the way to a symbol with st_other
1096 STO_SH5_ISA32, do not bitor 1 to the relocation.
1097 (elf_backend_add_symbol_hook): Define to
1098 sh64_elf64_add_symbol_hook.
1099 * elf64-sh32.c: Tweak comments.
1100 (DATALABEL_SUFFIX): Define.
1101 (sh64_elf_add_symbol_hook): New.
1102 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1103 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1104 symbol with st_type STT_DATALABEL on the way to a symbol with
1105 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1106 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1107 Pass through STT_DATALABEL.
1108 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1109 (elf_backend_get_symbol_type): Define.
1110 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1111 (elf_backend_get_symbol_type): Define.
1112 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
1113 * elf32-sh64.c: Tweak comments.
1114 (sh64_elf_copy_private_data_internal): Add prototype.
1115 (bfd_elf32_bfd_set_private_flags): Define.
1116 (sh64_elf_copy_private_data_internal): Compare machine name, not
1117 textual BFD target name, to check whether to copy section flag
1118 SHF_SH5_ISA32.
1119 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1120 Tweak section-contents-type-mismatch message.
1121 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1122 Validize reloc-types.
1123 * elf64-sh64.c: New file.
1124 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1125 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1126 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1127 Regenerate dependencies.
1128 * Makefile.in: Regenerate.
1129 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1130 bfd_elf64_sh64l_vec.
1131 * configure.in: Handle bfd_elf64_sh64_vec and
1132 bfd_elf64_sh64l_vec.
1133 * configure: Regenerate.
1134 * po/POTFILES.in: Regenerate.
1135 * po/bfd.pot: Regenerate.
1136 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
1137 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1138 anything else but EF_SH64 and EF_SH64_ABI64.
1139 (sh64_elf_merge_private_data): Emit error for anything else but
1140 EF_SH64 and EF_SH64_ABI64.
1141 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1142 from targ_selvecs.
1143 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1144 bfd_elf32_sh64l_vec as a temporary measure.
1145 * configure: Regenerate.
1146 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
1147 * cpu-sh.c (arch_info_struct): Include sh5 item
1148 unconditionalized.
1149 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1150 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1151 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1152 * elf32-sh64.c: Tweak comments.
1153 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1154 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
1155 (sh64_elf_copy_private_data_internal): Wrap long line.
1156 (sh64_elf_merge_private_data): Rewrite to allow objects from
1157 SH64 subsets to be linked together.
1158 (INCLUDE_SHMEDIA): Define.
1159 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1160 Parenthesize plus-expression inside or-expression.
1161 <global symbol>: Ditto.
1162 (sh_elf_set_mach_from_flags): Remove code refusing
1163 deleted EF_SH64_32BIT_ABI flag.
1164 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
1165 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1166 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1167 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1168 (sh_elf_relocate_section) <local symbol>: Or 1 in
1169 calculation of relocation if sym->st_other & STO_SH5_ISA32.
1170 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1171 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1172 relocation.
1173 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
1174 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1175 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1176 Regenerate dependencies.
1177 * Makefile.in: Regenerate.
1178 * archures.c: Add bfd_mach_sh5.
1179 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1180 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
1181 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1182 * configure: Regenerate.
1183 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1184 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1185 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1186 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1187 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1188 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1189 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1190 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1191 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1192 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1193 in item for SH5.
1194 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1195 for SHmedia relocs.
1196 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1197 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1198 shmedia_prepare_reloc, goto final_link_relocate if it returns
1199 non-zero, else fail as before.
1200 (sh_elf_set_mach_from_flags): Provide function only if not defined
1201 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
1202 (sh_elf_set_private_flags): Provide function only if not defined
1203 as a macro.
1204 (sh_elf_copy_private_data): Similar.
1205 (sh_elf_merge_private_data): Similar.
1206 * section.c (SEC_SH_ISA_SHMEDIA): New.
1207 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1208 * elf32-sh64.c: New file.
1209 * libbfd.h: Regenerate.
1210 * bfd-in2.h: Regenerate.
1211 * po/POTFILES.in: Regenerate.
1212 * po/bfd.pot: Regenerate.
1213 * bfd-in2.h: Regenerate.
1214 * libbfd.h: Regenerate.
1216 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
1218 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1219 been included, not drag it in.
1220 * bfd-in2.h: Regenerate.
1222 2002-02-06 H.J. Lu (hjl@gnu.org)
1224 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1225 the mach and ISA fields if necessary.
1227 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1229 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1230 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1231 be sure exactly which architecture this represents.
1233 2002-02-05 Nick Clifton <nickc@redhat.com>
1235 * po/tr.po: Updated translation.
1237 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1239 From Jimi X <jimix@watson.ibm.com>
1240 * archures (bfd_mach_ppc64): Define.
1241 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1242 (bfd_powerpc_arch): Define.
1243 * bfd-in2.h: Regenerate.
1244 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1245 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1246 (bfd_powerpc_archs): Add default powerpc64 arch.
1248 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1250 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1251 against section syms in readonly sections. Don't do the global
1252 sym check if we find one.
1253 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1254 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1255 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1256 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1257 (elf_s390_grok_prstatus): Add missing prototype.
1259 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1261 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1262 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1263 Call bfd_get_section_by_name only once. Initialize
1264 bpodata->n_bpo_relocs_this_section.
1265 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1266 referring to DSOs.
1267 (bpo_reloc_request_sort_fn): Don't use difference of values as
1268 return-value.
1270 2002-02-02 David O'Brien <obrien@FreeBSD>
1272 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1273 version 4.5 and later the same as 5-CURRENT.
1274 * configure: Re-generate.
1276 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1278 * config.bfd (hppa*-*-netbsd*): New target.
1280 2002-01-31 Philipp Thomas <pthomas@suse.de>
1282 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1283 to front of message. Unify messages with elf32-arm.h. Use
1284 commas where neccessary.
1285 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1286 ERROR in messages. Unify messages with coff-arm.c. Correct
1287 VFP/FPA error message.
1288 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1289 APCS-32 for translation.
1291 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
1293 Perform on-demand global register allocation from
1294 R_MMIX_BASE_PLUS_OFFSET relocs.
1295 * elf64-mmix.c (struct bpo_reloc_section_info, struct
1296 bpo_reloc_request, struct bpo_greg_section_info): New.
1297 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1298 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1299 _bfd_mmix_check_all_relocs,
1300 _bfd_mmix_prepare_linker_allocated_gregs,
1301 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1302 (elf_mmix_howto_table): Correct src_mask for most relocs.
1303 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1304 case.
1305 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1306 case. Fix typo in comment. New label do_mmix_reloc.
1307 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
1308 store first object file with a base-plus-offset reloc. Call
1309 mmix_elf_check_common_relocs for the part common with mmo.
1310 (mmix_elf_final_link): Write out linker-allocated register
1311 contents section.
1312 (elf_backend_gc_sweep_hook): Define.
1313 (bfd_elf64_bfd_relax_section): Define.
1315 * mmo.c: Don't include <ctype.h>
1316 (mmo_init): Correct init-once logic.
1318 2002-02-01 Tom Rix <trix@redhat.com>
1320 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
1322 2002-02-01 Alan Modra <amodra@bigpond.net.au>
1324 * Makefile.am: Run "make dep-am"
1325 * Makefile.in: Regenerate.
1327 2002-01-31 David O'Brien <obrien@FreeBSD>
1329 * configure.in: Recognize the differences in core files from FreeBSD
1330 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
1331 5-CURRENT.
1332 * configure: Regenerate.
1334 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
1336 * coff-or32.c: New file.
1337 * cpu-or32.c: New file.
1338 * elf32-or32.c: New file.
1339 * archures.c: Add support for or32.
1340 * targets.c: Add support for or32.
1341 * bfd-in2.h: Regenerate.
1342 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1343 coff_write_object_contents): Add support for or32.
1344 * config.bfd: Add target.
1345 * configure.in: Add support for or32.
1346 * configure: Regenerate.
1347 * Makefile.am: Add support for or32.
1348 * Makefile.in: Regenerate.
1349 * po/SRC-POTFILES.in: Add or32 files.
1350 * po/bfd.pot: Regenerate.
1352 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1353 Don Lindsay <lindsayd@cisco.com>
1355 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1356 false' with a return of a bfd_reloc_ error code.
1358 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1360 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1361 unexport unreferenced symbols when --export-dynamic. Call
1362 _bfd_elf_strtab_delref when unexporting.
1364 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1366 * bfd-in.h: Include <stdbool.h> if it is available.
1367 * bfd-in2.h: Regenerated.
1369 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1371 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1372 not go via the plt.
1374 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1376 * archures.c: Tidy up formatting of embedded comments.
1377 * bfd.c: Tidy up formatting of embedded comments.
1378 * bfd-in.h: Fix formatting of comments.
1379 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1380 * section.c: Tidy up formatting of embedded comments.
1381 * syms.c: Tidy up formatting of embedded comments.
1382 * targets.c: Tidy up formatting of embedded comments.
1384 * bfd-in2.h: Regenerate.
1386 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1388 * vms-tir.c (cmd_name): New function.
1389 (tir_cmd_name): New function.
1390 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1391 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1392 Fix formatting.
1394 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1395 translation.
1396 (pe_print_pdata): Rearrange message to aid in translation.
1398 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1399 translation.
1401 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1403 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1405 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1406 message to aid in translation.
1408 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1409 to aid in translation.
1411 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1413 2002-01-30 Philipp Thomas <pthomas@suse.de>
1415 * coff-arm.c, elf32-elf.h: Unify messages.
1417 2002-01-30 Nick Clifton <nickc@redhat.com>
1419 * po/sv.po: Updated translation.
1421 2002-01-30 Philipp Thomas <pthomas@suse.de>
1423 * dwarf2.c (read_abbrev): Use full section name in error message.
1424 (decode_line_info): Likewise.
1426 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
1427 message.
1429 2002-01-30 Alan Modra <amodra@bigpond.net.au>
1431 * elf64-ppc.c (func_desc_adjust): Only provide missing function
1432 descriptor symbols for undefined function code syms. Clear
1433 ELF_LINK_NON_ELF so that they can stay weak.
1435 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1436 Mitch Lichtenberg <mpl@broadcom.com>
1438 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
1439 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
1440 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
1441 generation.
1442 * bfd-in2.h: Regenerate.
1444 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1446 * elf32-mips.c: Add additional comments about HI16 relocation
1447 processing.
1448 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
1449 pc-relative relocations. (Reverts change made on 2001-10-31.)
1450 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
1451 for pc-relative relocations.
1452 (mips_elf_calculate_relocation): Add a comment about a kludge
1453 in the R_MIPS_GNU_REL_HI16 handling.
1454 (_bfd_mips_elf_relocate_section): Implement that kludge;
1455 adjust pc-relative HI16 relocation for difference in HI16 and
1456 LO16 addresses, since it can't easily be done in
1457 mips_elf_calculate_relocation.
1459 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1461 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
1462 relocations with PC32 relocations for undefined or weak symbols.
1463 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
1464 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
1466 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
1468 * elfcore.h (elf_core_file_p): Improve comment for last change.
1470 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
1472 * configure: Regenerated.
1474 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
1476 * elfcore.h (elf_core_file_p): Set the machine architecture
1477 before processing the program headers.
1479 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
1481 * configure.in <64-bit configuration>: If using gcc, check and
1482 emit error for egcs-1.1.2.
1483 * configure: Regenerate.
1485 2002-01-26 Egor Duda <deo@logos-m.ru>
1487 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
1488 as possible to avoid stack corruption.
1490 2002-01-26 Richard Henderson <rth@redhat.com>
1492 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
1493 for non-allocated sections.
1495 2002-01-25 Mark Kettenis <kettenis@gnu.org>
1497 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
1498 prstat.pr_reg even if it is a struct.
1500 2002-01-25 Steve Ellcey <sje@cup.hp.com>
1502 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
1504 2002-01-25 Philipp Thomas <pthomas@suse.de>
1506 * coffgen.c (coff_print_symbol): Don't mark info message
1507 for translation.
1509 2002-01-25 Nick Clifton <nickc@redhat.com>
1511 * po/fr.po: Updated translation.
1512 * po/es.po: Updated translation.
1514 2002-01-25 Philipp Thomas <pthomas@suse.de>
1516 * coff-alpha.c (alpha_relocate_section): Unify warning message
1517 for GP relative relocations without GP defined.
1518 * coff-mips.c (mips_relocate_section): Likewise.
1520 2002-01-25 Alan Modra <amodra@bigpond.net.au>
1522 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
1523 unsigned overflow when new_offset < old_offset.
1525 2002-01-24 Philipp Thomas <pthomas@suse.de>
1527 * bfd.c (_bfd_abort): Fix typo.
1529 2002-01-23 Richard Henderson <rth@redhat.com>
1531 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
1532 plt entries for undefweak symbols.
1534 2002-01-23 Steve Ellcey <sje@cup.hp.com>
1536 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
1537 DEFAULT_VECTOR.
1538 (bfd_elf64_ia64_hpux_big_vec): Ditto.
1539 (bfd_elf32_h8300_vec): Ditto.
1541 2002-01-23 Alan Modra <amodra@bigpond.net.au>
1543 * elf64-ppc.c: Remove stale part of ABI comment.
1544 (NO_OPD_RELOCS): Define.
1545 (ppc64_elf_check_relocs): Use it.
1546 (ppc64_elf_relocate_section): Here too.
1547 (build_one_stub): Don't point function syms at the stub. Instead,
1548 hijack plt.offset.
1549 (ppc64_elf_relocate_section): Check whether REL24 relocs should
1550 really go to the stub. Make all dynamic relocs in opd against
1551 locals.
1552 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
1553 plt.offset.
1555 2002-01-22 Richard Henderson <rth@redhat.com>
1557 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
1559 2002-01-22 Alan Modra <amodra@bigpond.net.au>
1561 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
1562 TOC_BASE_OFF adjustment.
1564 * Makefile.am: Run "make dep-am".
1565 * Makefile.in: Regenerate.
1566 * po/SRC-POTFILES.in: Regenerate.
1568 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
1570 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
1571 host defines.
1573 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
1575 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
1576 Check for and emit error if sgot is NULL at this point.
1578 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
1580 * config.bfd (ia64*-*-netbsd*): New target.
1582 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
1584 * som.c (som_write_space_strings): Comment typo fix.
1586 2002-01-21 Alan Modra <amodra@bigpond.net.au>
1588 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
1589 is_func_descriptor fields.
1590 (link_hash_newfunc): Init them.
1591 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
1592 dot are candidates for plt entries. When processing .opd relocs,
1593 set function descriptor strings to point inside function code
1594 string, and set new ppc_link_hash_entry fields.
1595 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
1596 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
1597 function descriptors. It's now done in..
1598 (func_desc_adjust): New.
1599 (ppc64_elf_func_desc_adjust): New.
1600 (define elf_backend_always_size_sections): Define.
1601 (ppc64_elf_hide_symbol): New.
1602 (define elf_backend_hide_symbol): Define.
1603 (allocate_dynrelocs): Remove code looking up function descriptors
1604 as that has been done earlier.
1605 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
1606 table.
1607 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
1608 up function descriptor.
1609 (build_one_stub): Look up the function code sym. Check for
1610 invalid plt offsets.
1611 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
1612 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
1614 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
1615 boolean param.
1616 (_bfd_elf_link_hash_hide_symbol): Likewise.
1617 * elflink.h (elf_link_add_object_symbols): Adjust call to
1618 elf_backend_hide_symbol.
1619 (elf_fix_symbol_flags): Likewise.
1620 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
1621 than bfd_alloc.
1622 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
1623 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
1624 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1625 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
1626 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
1627 and adjust to suit.
1628 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
1629 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
1630 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1632 2002-01-18 Alan Modra <amodra@bigpond.net.au>
1634 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
1635 dynamic function descriptor symbol, not the associated function
1636 symbol.
1638 2002-01-17 Eric Christopher <echristo@redhat.com>
1640 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
1642 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
1644 * po/bfd.pot: Regenerate.
1645 * po/fr.po: Regenerate.
1647 2002-01-17 Alan Modra <amodra@bigpond.net.au>
1649 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
1650 Remove "Elf_Internal_Shdr *" param.
1651 (_bfd_mips_elf_section_from_bfd_section): Ditto.
1652 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
1653 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
1654 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
1655 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
1656 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
1657 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
1658 function to override special sections. Remove hdr arg from
1659 backend call, and don't loop.
1661 2002-01-16 Eric Christopher <echristo@redhat.com>
1663 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
1664 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
1665 relocations requiring gp0 and gp.
1667 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
1669 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
1670 EF_ARM_VFP_FLOAT.
1671 (elf32_arm_print_private_bfd_data): Likewise.
1673 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
1675 * po/tr.po: Import new version.
1677 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1679 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
1680 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
1681 (ORI_R0_R0_0): Correct.
1683 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1685 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
1686 when plt_not_loaded.
1687 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
1688 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
1689 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
1690 (ppc64_elf_glink_code): Delete.
1691 (PPC64_ELF_GLINK_SIZE): Delete.
1692 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
1693 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
1694 ORI_R0_R0_0): Define.
1695 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
1696 (struct ppc_link_hash_table): Add sstub and plt_overflow.
1697 (ppc64_elf_link_hash_table_create): Init them.
1698 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
1699 Don't copy to shared lib.
1700 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
1701 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
1702 (allocate_dynrelocs <plt>): Don't change function sym here. Make
1703 room for .stub and .glink code.
1704 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
1705 DT_PPC64_GLINK.
1706 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
1707 bfd_elf64_bfd_final_link.
1708 (bfd_elf64_bfd_final_link): Don't define.
1709 (ppc64_elf_size_stubs): New.
1710 (build_plt_stub): New.
1711 (build_one_stub): New.
1712 (ppc64_elf_build_stubs): New.
1713 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
1714 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
1715 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
1716 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
1717 case output sections not separate. Adjust DT_RELASZ to not
1718 include plt relocs. Set reserved got entry. Set got and plt
1719 entry size.
1720 (elf_backend_got_header_size): Set to 8.
1721 * elf64-ppc.h: New file.
1723 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1725 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
1726 sections, use bfd_section_list_remove.
1727 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1728 * elflink.h (elf_link_add_object_symbols): When removing all
1729 sections, use bfd_section_list_clear.
1731 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1733 * po/sv.po: New file: Swedish translation.
1734 * configure.in (ALL_LINGUAS): Add sv.
1735 * configure: Regenerate.
1737 2002-01-15 Jakub Jelinek <jakub@redhat.com>
1739 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
1740 * elf.c (merge_sections_remove_hook): New function.
1741 (_bfd_elf_merge_sections): Pass it as 3rd argument to
1742 _bfd_merge_sections.
1743 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
1744 * libbfd.h: Rebuilt.
1745 * merge.c (_bfd_merge_sections): Add remove_hook argument.
1746 Call remove_hook if a SEC_EXCLUDE section is encountered.
1748 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1750 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
1751 (xstormy16_reloc_map): Initialise new field with correct howto
1752 table.
1753 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
1754 howto entry.
1756 2002-01-10 Michael Snyder <msnyder@redhat.com>
1758 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
1759 (elfcore_write_pstatus): Use long instead of pid_t;
1760 * elf-bfd.h: Change prototypes to use long instead of pid_t;
1762 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
1764 * elf.c: Update copyright years.
1765 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
1766 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
1768 2002-01-08 Michael Snyder <msnyder@redhat.com>
1770 Add capability to write corefile note sections, for gdb.
1771 * elf.c (elfcore_write_note): New function.
1772 (elfcore_write_prpsinfo): New function.
1773 (elfcore_write_prstatus): New function.
1774 (elfcore_write_pstatus): New function.
1775 (elfcore_write_prfpreg): New function.
1776 (elfcore_write_prxfpreg): New function.
1777 * elf-bfd.h: Add prototypes for above functions.
1779 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
1781 * elf.c (elf_fake_sections): Propagate errors from
1782 elf_backend_fake_section.
1784 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
1786 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
1787 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
1788 (elf32-sh-nbsd.lo): New rule.
1789 * Makefile.in: Regenerate.
1790 * config.bfd (sh*le-*-netbsdelf*): New target.
1791 (sh*-*-netbsdelf*): New target.
1792 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
1793 (bfd_elf32_shnbsd_vec): New vector.
1794 (bfd_elf32_shlnbsd_vec): New vector.
1795 * configure: Regenerate.
1796 * elf32-sh-nbsd.c: New file.
1797 * targets.c: Update copyright years.
1798 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
1799 bfd_elf32_shnbsd_vec.
1801 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
1803 * coff-rs6000.c (READ20): Use bfd_scan_vma.
1805 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
1807 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
1808 of a symbol in a section that will be deleted.
1810 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
1812 * po/es.po: New file: Spanish translation.
1813 * configure.in (ALL_LINGUAS): Add es.
1814 * configure: Regenerate.
1816 2002-01-06 Steve Ellcey <sje@cup.hp.com>
1818 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1819 argument so we can handle HP-UX specially.
1820 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1821 (elfNN_hpux_backend_section_from_bfd_section): New for support
1822 of SHN_IA_64_ANSI_COMMON.
1823 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1824 (is_unwind_section_name): Add special HP-UX support.
1825 (elfNN_ia64_section_from_shdr): Add support for more sections.
1826 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1827 add support for more sections.
1828 (elfNN_ia64_additional_program_headers): Modify
1829 is_unwind_section_name call.
1830 (elfNN_ia64_modify_segment_map): Remove assumption that there is
1831 only one unwind section in segment.
1833 2002-01-06 Alan Modra <amodra@bigpond.net.au>
1835 * syms.c (_bfd_generic_make_empty_symbol): New function.
1836 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1837 _bfd_generic_make_empty_symbol.
1838 * libbfd.h: Regenerate.
1839 * bfd-in2.h: Regenerate.
1840 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1841 (hppabsd_core_get_symtab_upper_bound): Don't define.
1842 (hppabsd_core_get_symtab): Likewise.
1843 (hppabsd_core_print_symbol): Likewise.
1844 (hppabsd_core_get_symbol_info): Likewise.
1845 (hppabsd_core_bfd_is_local_label_name): Likewise.
1846 (hppabsd_core_get_lineno): Likewise.
1847 (hppabsd_core_find_nearest_line): Likewise.
1848 (hppabsd_core_bfd_make_debug_symbol): Likewise.
1849 (hppabsd_core_read_minisymbols): Likewise.
1850 (hppabsd_core_minisymbol_to_symbol): Likewise.
1851 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
1852 Formatting fixes.
1853 * hpux-core.c: Similarly.
1854 * irix-core.c: Similarly.
1855 * osf-core.c: Similarly.
1856 * sco5-core.c: Similarly.
1857 * binary.c (binary_make_empty_symbol): Remove function, define as
1858 _bfd_generic_make_empty_symbol.
1859 * ihex.c (ihex_make_empty_symbol): Likewise.
1860 * mmo.c (mmo_make_empty_symbol): Likewise.
1861 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
1862 * srec.c (srec_make_empty_symbol): Likewise.
1863 * versados.c (versados_make_empty_symbol): Likewise.
1864 * vms.c (_bfd_vms_make_empty_symbol): Remove.
1865 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
1866 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
1867 rather than _bfd_vms_make_empty_symbol.
1868 * vms-misc.c (new_symbol): Likewise.
1870 2002-01-05 Alan Modra <amodra@bigpond.net.au>
1872 * section.c (bfd_section_init): Remove unnecessary initialisations.
1873 (bfd_section_list_clear): New function.
1874 (bfd_section_list_remove, bfd_section_list_insert): New macros.
1875 (_bfd_strip_section_from_output): Use them.
1876 * coffcode.h (coff_set_alignment_hook): Likewise.
1877 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
1878 * elf64-mips.c (mips_elf64_final_link): Likewise.
1879 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1880 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1881 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1882 * bfd-in2.h: Regenerate.
1884 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
1885 rather than doing our own section handling. Clean up after errors
1886 with bfd_release and bfd_section_list_clear. Handle unexpected
1887 flags.
1888 * aoutf1.h (sunos4_core_file_p): Likewise.
1889 * aix386-core.c (aix386_core_file_p): Likewise.
1890 * cisco-core.c (cisco_core_file_validate): Likewise.
1891 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
1892 * trad-core.c (trad_unix_core_file_p): Likewise.
1894 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
1895 with bfd_release and bfd_section_list_clear.
1896 * hpux-core.c (hpux_core_core_file_p): Likewise.
1897 * irix-core.c (irix_core_core_file_p): Likewise.
1898 * lynx-core.c (lynx_core_file_p): Likewise.
1899 * osf-core.c (osf_core_core_file_p): Likewise.
1900 * rs6000-core.c (rs6000coff_core_p): Likewise.
1901 * sco5-core.c (sco5_core_file_p): Likewise.
1903 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
1904 sign extension adjustments without conditionals.
1906 2002-01-04 Jakub Jelinek <jakub@redhat.com>
1908 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
1909 CIE at .eh_frame start is removed due to no FDEs referencing it.
1911 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1913 * config.bfd (x86_64-*-netbsd*): New target.
1914 * configure.in (x86_64-*-netbsd*): Set COREFILE
1915 to netbsd-core.lo.
1916 * configure: Regenerated.
1918 2002-01-03 Tom Rix <trix@redhat.com>
1920 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
1921 for recent bfd_make_section_anyway change.
1923 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
1925 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1926 R_ARM_THM_PC11 reloc.
1928 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1930 * configure.in (LINGUAS): Add ja.
1931 * configure: Regenerate.
1932 * po/ja.po: Import from translation project's web site.
1934 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1936 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
1937 messages to ease translation into other languages.
1939 For older changes see ChangeLog-0001
1940 \f
1941 Local Variables:
1942 mode: change-log
1943 left-margin: 8
1944 fill-column: 74
1945 version-control: never
1946 End: