1 2005-11-18 Alan Modra <amodra@bigpond.net.au>
3 * ldlang.c (lang_size_sections_1): Revert 2005-11-16 functional
4 changes to section alignment.
5 * ldmisc.c (vfinfo): Handle %ld and %lu.
7 2005-11-16 Mark Mitchell <mark@codesourcery.com>
9 * Makefile.am (configdoc.texi): Set top_srcdir in configdoc.texi..
10 * Makefile.in: Regenerated.
11 * ld.texinfo: Include configdoc.texi and ldver.texi in man pages.
12 Add @file documentation.
14 2005-11-17 Alan Modra <amodra@bigpond.net.au>
16 * ldlang.h (lang_input_section_type): Remove "ifile" field.
17 (lang_insert_orphan, lang_add_section): Update prototypes.
18 * ldlang.c (lang_insert_orphan): Remove "file" param.
19 (lang_add_section): Likewise. Update all callers.
20 (wild_sort): Get an input section's bfd via "section->owner".
21 (size_input_section): Access just_syms_flag via bfd usrdata.
22 (lang_place_orphans): Update ldemul_place_orphan call.
23 * ldemul.h (ldemul_place_orphan): Remove input_statement param.
24 (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
25 * ldemul.c (ldemul_place_orphan): Likewise.
26 * ldwrite.c (build_link_order): Access just_syms_flag via bfd usrdata.
27 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
28 * emultempl/beos.em (sort_by_file_name): Access bfd by section->owner.
29 (sort_sections): Likewise.
30 (place_orphan): Remove "file" param. Adjust lang_add_section call.
31 * emultempl/elf32.em (place_orphan): Remove "file" param. Adjust
32 lang_add_section and lang_insert_orphan calls.
33 * emultempl/hppaelf.em (hppaelf_add_stub_section): Adjust
34 lang_add_section call.
35 (build_section_lists): Access just_syms_flag via bfd usrdata.
36 * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Adjust
37 lang_add_section call.
38 * emultempl/mmo.em (mmo_place_orphan): Remove "file" param. Adjust
39 lang_add_section and lang_insert_orphan calls.
40 * emultempl/pe.em (place_orphan): Likewise. Access bfd via section
42 * emultempl/ppc64elf.em (ppc_add_stub_section): Adjust
43 lang_add_section call.
44 (build_toc_list): Access just_syms_flag via bfd usrdata.
45 (build_section_lists): Likewise.
46 * emultempl/xtensaelf.em (elf_xtensa_place_orphan): Remove "file"
47 param. Adjust place_orphan call.
48 (ld_build_required_section_dependence): Access bfd via section owner.
50 2005-11-16 Alan Modra <amodra@bigpond.net.au>
52 * ldlang.h (lang_output_section_statement_type): Add prev.
53 * ldlang.c (new_afile): Always init header.type.
54 (output_statement_newfunc): Set os.prev.
55 (output_prev_sec_find): Use os.prev.
56 (lang_enter_output_section_statement): Formatting.
57 (lang_final, lang_add_target, lang_add_fill): Likewise.
58 (lang_add_data, lang_add_reloc): Likewise.
59 (lang_add_attribute): Only alloc the header.
61 2005-11-16 Alan Modra <amodra@bigpond.net.au>
63 * ld.texinfo (Forced Output Alignment): Specify that this is an
64 alignment increase, not an override.
65 * ldlang.c (init_os): Set output section alignment here..
66 (lang_add_section): ..rather than here.
67 (lang_size_sections_1): Consolidate alignment code. Warn if section
68 alignment affects start address when explicit address given.
70 2005-11-07 Steve Ellcey <sje@cup.hp.com>
72 * configure: Regenerate after modifying bfd/warning.m4.
74 2005-11-07 Olaf Hering <olh@suse.de>
76 * ldmain.c (main): Add \n to error message.
78 2005-11-04 Alan Modra <amodra@bigpond.net.au>
80 * ldlang.c (struct output_statement_hash_entry): Don't indirect to os.
81 (output_statement_newfunc): Rewrite.
82 (lang_output_section_find_1): Merge into..
83 (lang_output_section_find): ..here.
84 (lang_output_section_statement_lookup_1): Rewrite to handle
85 multiple sections with the same name.
86 (output_statement_table_init): Commonise error message.
87 (lang_init, open_output): Likewise.
89 2005-11-03 Paul Brook <paul@codesourcery.com>
91 * scripttempl/elf.sc: Add .init_array.* and .fini_array.*.
92 * scripttempl/armbpabi.sc: Make init/fini array consistent with
94 * scripttempl/elf32sh-symbian.sc: Ditto.
95 * scripttempl/elfxtensa.sc: Ditto.
97 2005-11-03 Alan Modra <amodra@bigpond.net.au>
99 * ldlang.h (lang_output_section_statement_type): Rearrange. Remove
100 memspec. Make "processed" a bitfield.
101 (lang_data_statement_type, lang_reloc_statement_type): Rename
102 output_vma to output_offset.
103 * ldlang.c (lang_output_section_statement_lookup_1): Init
104 all_input_readonly. Don't init memspec.
105 (init_os): Remove incorrect comment.
106 (print_data_statement, print_reloc_statement): Adjust for
107 lang_data_statement_type and lang_reloc_statement_type change.
108 (lang_size_sections_1, lang_add_reloc): Likewise.
109 * ldwrite.c (build_link_order): Likewise.
111 2005-10-30 Mark Mitchell <mark@codesourcery.com>
113 * lexsup.c (help): Document "@FILE".
115 2005-10-30 H.J. Lu <hongjiu.lu@intel.com>
117 * Makefile.am: Run "make dep-am".
118 * Makefile.in: Regenerated.
120 * dep-in.sed: Replace " ./" with " ".
122 2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
124 * Makefile.am: Add support for Z80
125 * Makefile.in: Regenerated
126 * configure.tgt: Add z80-*-coff
127 * emulparams/z80.sh: New file.
128 * emultempl/z80.em: New file.
129 * scripttempl/z80.sc New file.
130 * NEWS: Mention this new support.
132 2005-10-25 Alan Modra <amodra@bigpond.net.au>
134 * po/ld.pot: Regenerate.
136 2005-10-25 Chris Metcalf <cdmetcalf@comcast.net>
138 * ld.texinfo (--reduce-memory-overheads): Fix typo.
140 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
143 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
144 bfd_match_sections_by_type to match section types.
146 * ldlang.c (init_os): Take the input section. Call
147 bfd_init_private_section_data if the input section isn't NULL.
148 (exp_init_os): Pass NULL to init_os.
149 (map_input_to_output_sections): Likewise.
150 (lang_add_section): Pass the input section to init_os.
152 2005-10-19 Paul Brook <paul@codesourcery.com>
154 * emulparams/armelf.sh: Add .ARM.attributes to OTHER_SECTIONS.
156 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
159 * emultempl/elf32.em: Include "elf-bfd.h".
160 (gld${EMULATION_NAME}_place_orphan): Check section type and
161 don't use section name for ELF input sections.
163 * ld.texinfo: Document orphan section processing.
165 * ldlang.c (lang_output_section_find_by_flags): Match section
166 types by calling bfd_match_sections_by_type.
168 2005-10-13 Mark Mitchell <mark@codesourcery.com>
170 * ld.texino: Describe double-quoted string syntax for version
172 * ldlang.h (lang_new_vers_pattern): Add literal_p parameter.
173 * ldgram.y (vers_defns): Allow NAME as well as VERS_IDENTIFIER.
174 Adjust calls to lang_new_vers_pattern to pass literal_p argument.
175 * ldlang.c (lang_vers_match): Fix indentation. Do not glob-match
176 version nodes without a pattern.
177 (lang_new_vers_pattern): Add literal_p parameter.
178 (lang_do_version_exports_section): Pass it.
180 2005-10-12 Mark Mitchell <mark@codesourcery.com>
182 * NEWS: Mention @file.
184 2005-10-05 H.J. Lu <hongjiu.lu@intel.com>
187 * ldcref.c (check_refs): Accept bfd_boolean.
188 (check_local_sym_xref): Pass FALSE to check_refs.
189 (check_nocrossref): Pass TRUE to check_refs.
190 (check_refs_info): Add bfd_boolean.
191 (check_refs): Add bfd_boolean to check_refs_info.
192 (check_reloc_refs): Match relocations with proper symbols.
194 * ldmisc.c (vfinfo): Don't add extra ":\n".
196 2005-10-05 Danny Smith <dannysmith@users.sourceforge.net>
198 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
199 default entry symbol to ENTRY here.
200 * scripttempl/pe.sc: Not here.
202 2005-09-30 James E Wilson <wilson@specifix.com>
204 * ldlang.c (lang_startup): Add missing ": " to einfo call.
206 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
208 * Makefile.am: Run "make dep-am".
209 * Makefile.in: Regenerated.
210 * aclocal.m4: Likewise.
212 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
214 * ldlang.c (output_statement_hash_entry): New type.
215 (output_statement_table): New variable for hash table.
216 (output_statement_newfunc): New function.
217 (output_statement_table_init): Likewise.
218 (output_statement_table_free): Likewise.
219 (lang_init): Call output_statement_table_init.
220 (lang_finish): Renamed to ...
222 (lang_process): Updated.
223 (lang_finish): New function.
224 (lang_output_section_find_1): Use hash table.
225 (lang_output_section_statement_lookup_1): Likewise.
227 * ldlang.h (lang_finish): New.
229 * ldmain.c (main): Call lang_finish.
231 2005-09-30 Mark Mitchell <mark@codesourcery.com>
233 * ldmain.c (main): Use expandargv.
235 2005-09-30 Catherine Moore <clm@cm00re.com>
237 * Makefile.am: Bfin support.
238 * Makefile.in: Regenerated.
239 * aclocal.m4: Regenerated.
240 * configure.tgt: Bfin support.
241 * emulparams/bfin.sh: New file.
242 * emultempl/bfin.em: New file.
244 2005-09-30 Matthias Kurz <mk@baerlap.north.de>
246 * ld.h: Prevent the inclusion of <libintl.h> from the Solaris
247 version of <locale.h> when ENABLE_NLS is not defined.
249 2005-09-27 H.J. Lu <hongjiu.lu@intel.com>
251 * ld.texinfo (ALIGN): Document it as forcing output section
254 * ldgram.y (ALIGN): Support it for forcing output section
257 2005-09-20 Alan Modra <amodra@bigpond.net.au>
259 * ldlang.h (lang_output_section_statement_struct): Change type of
260 "processed" to bfd_boolean.
261 * ldexp.c (fold_name): Update references to os->processed.
262 * ldlang.c (lang_output_section_statement_lookup_1): Likewise.
263 (lang_size_sections_1): Likewise.
264 (lang_reset_memory_regions): Likewise.
267 * ldlang.c (lang_size_sections_1): Process addr_tree earlier,
268 so that unused output section statements affect dot.
270 2005-09-08 Jakub Jelinek <jakub@redhat.com>
272 * ld.texinfo: Document -z {no,}execstack, -z {no,}relro
273 and --eh-frame-hdr options.
275 2005-09-07 Alan Modra <amodra@bigpond.net.au>
277 * ldexp.c (fold_name <SIZEOF>): Return 0 for non-existent section.
278 (exp_fold_tree_1): Print assert message only in final stage of
279 linking. Trigger assertion failure if expression cannot be
282 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
285 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
286 --just-symbols on DSO.
288 2005-08-18 Alan Modra <amodra@bigpond.net.au>
290 * scripttempl/elf.sc: Remove commented out defines.
292 2005-08-18 Alan Modra <amodra@bigpond.net.au>
294 * emulparams/a29k.sh: Delete.
295 * emulparams/ebmon29k.sh: Delete.
296 * emulparams/sa29200.sh: Delete.
297 * Makefile.am: Remove a29k support.
298 * configure.tgt: Likewise.
299 * ld.texinfo: Likewise.
300 * Makefile.in: Regenerate.
302 2005-08-17 Jakub Jelinek <jakub@redhat.com>
304 * ldgram.y (vers_defns): Don't lose pattern list before
305 extern NAME {}. Handle global, local and extern symbol names.
307 2005-08-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
309 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
310 Don't increment rel_count of .cranges here. Set rawsize of .cranges.
312 2005-08-10 Nick Clifton <nickc@redhat.com>
314 * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
315 before lang_size_sections.
317 2005-08-09 Alan Modra <amodra@bigpond.net.au>
319 * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.
321 2005-08-08 Eric Doenges <Eric.Doenges@betty-tv.com>
323 * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
324 Add rules to build these emulations.
325 * Makefile.in: Regenerate.
326 * configure.tgt (msp430): Add the new variants to the
327 targ_extra_emuls list.
328 * emulparams/msp430all.sh: Add entries for the msp430x21xx
331 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
333 * ld.texinfo: Document PROVIDE_HIDDEN.
335 * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
336 (exp_provide): Add and set hidden.
338 * ldexp.h (etree_type): Add hidden to assign.
340 * ldgram.y (PROVIDE_HIDDEN): New.
341 * ldlex.l (PROVIDE_HIDDEN): Likewise.
343 * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
346 2005-08-05 Alan Modra <amodra@bigpond.net.au>
348 * emulparams/elf_x86_64.sh: Revert last change.
349 * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
351 2005-08-05 Alan Modra <amodra@bigpond.net.au>
353 * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
355 * emulparams/armelf_linux.sh: Likewise.
356 * emulparams/armnto.sh: Likewise.
357 * emulparams/criself.sh: Likewise.
358 * emulparams/elf32mcore.sh: Likewise.
359 * emulparams/criself.sh (OTHER_SYMBOLS): Define.
360 * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
361 (OTHER_END_SYMBOLS): Don't define.
362 * emulparams/elf32fr30.sh: Likewise.
363 * emulparams/elf64mmix.sh: Likewise.
364 * emulparams/hppa64linux.sh: Likewise.
365 * emulparams/m32relf.sh: Likewise.
366 * emulparams/vxworks.sh: Likewise.
367 * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
368 (OTHER_BSS_END_SYMBOLS): Add.
369 (OTHER_END_SYMBOLS): Move before current end sym definitions.
370 (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
371 * scripttempl/elf.sc: Likewise.
372 * scripttempl/elf32sh-symbian.sc: Likewise.
373 * scripttempl/elf_chaos.sc: Likewise.
374 * scripttempl/elfxtensa.sc: Likewise.
375 * scripttempl/iq2000.sc: Likewise.
376 * scripttempl/xstormy16.sc: Likewise.
378 * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
379 (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
380 (REL_LARGE, LARGE_SECTIONS): Add.
381 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
383 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
384 (LARGE_SECTIONS): Define.
385 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
386 (LARGE_SECTIONS): Define.
388 2005-08-04 Alan Modra <amodra@bigpond.net.au>
390 * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
391 * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
392 (struct ld_emulation_xfer_struct): Remove do_assignments field.
393 * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
394 * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
395 (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
396 * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
397 * emultempl/armcoff.em: Likewise.
398 * emultempl/beos.em: Likewise.
399 * emultempl/generic.em: Likewise.
400 * emultempl/gld960.em: Likewise.
401 * emultempl/gld960c.em: Likewise.
402 * emultempl/linux.em: Likewise.
403 * emultempl/lnk960.em: Likewise.
404 * emultempl/m68kcoff.em: Likewise.
405 * emultempl/pe.em: Likewise.
406 * emultempl/sunos.em: Likewise.
407 * emultempl/ticoff.em: Likewise.
408 * emultempl/vanilla.em: Likewise.
409 * emultempl/elf32.em: Likewise.
410 (gld*_provide_bound_symbols): Delete.
411 (gld*_provide_init_fini_syms): Delete.
412 (gld*_before_allocation): Don't call ldemul_do_assignments.
413 * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
414 (LDEMUL_DO_ASSIGNMENTS): Delete.
415 * scripttempl/elf.sc: Provide init/fini syms. Add SBSS_START_SYMBOLS,
416 SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
418 2005-08-04 Alan Modra <amodra@bigpond.net.au>
420 * Makefile.am (eelf32m32c.c): Fix dependencies.
421 * Makefile.in: Regenerate.
423 2005-08-04 Alan Modra <amodra@bigpond.net.au>
425 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
426 (finish_default): New function.
427 * ldemul.h (finish_default): Declare.
428 * emultempl/aix.em (gld*_before_allocation): Call
429 before_allocation_default rather than strip_excluded_output_sections.
430 (ld_*_emulation): Init finish field to finish_default.
431 * emultempl/armcoff.em: Likewise.
432 * emultempl/beos.em: Likewise.
433 * emultempl/elf32.em: Likewise.
434 * emultempl/generic.em: Likewise.
435 * emultempl/gld960.em: Likewise.
436 * emultempl/gld960c.em: Likewise.
437 * emultempl/hppaelf.em: Likewise.
438 * emultempl/linux.em: Likewise.
439 * emultempl/lnk960.em: Likewise.
440 * emultempl/m68kcoff.em: Likewise.
441 * emultempl/mmo.em: Likewise.
442 * emultempl/pe.em: Likewise.
443 * emultempl/ppc64elf.em: Likewise.
444 * emultempl/sunos.em: Likewise.
445 * emultempl/ticoff.em: Likewise.
446 * emultempl/vanilla.em: Likewise.
448 2005-08-03 Alan Modra <amodra@bigpond.net.au>
450 * ldlang.c (exp_init_os): Handle etree_provide.
451 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
452 (OTHER_BSS_END_SYMBOLS): ..this.
453 * emulparams/armelf_linux.sh: Likewise.
454 * emulparams/armnto.sh: Likewise.
455 * emulparams/criself.sh: Likewise.
456 * emulparams/crislinux.sh: Likewise.
457 * emulparams/elf32frv.sh: Likewise.
458 * emulparams/elf32mcore.sh: Likewise.
459 * emulparams/elf32ppc.sh: Likewise.
460 * emulparams/elf32ppclinux.sh: Likewise.
461 * emulparams/hppa64linux.sh: Likewise.
462 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
463 $OTHER_BSS_END_SYMBOLS.
464 * scripttempl/elf32sh-symbian.sc: Likewise.
465 * scripttempl/elf_chaos.sc: Likewise.
466 * scripttempl/iq2000.sc: Likewise.
467 * scripttempl/xstormy16.sc: Likewise.
468 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
469 * scripttempl/elfxtensa.sc: Likewise.
471 2005-07-29 Nick Clifton <nickc@redhat.com>
473 * ldmain.c (main): Allow -shared and -static to be used together.
474 * ld.texinfo (-static): Mention that it is allowed with -shared.
476 2005-07-28 DJ Delorie <dj@redhat.com>
478 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
479 unary & address operator, as that breaks GCC's strict aliasing
482 2005-07-25 Jan Hubicka <jh@suse.cz>
483 H.J. Lu <hongjiu.lu@intel.com>
485 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
487 * scripttempl/elf.sc: Updated for large section support.
489 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
491 * configure.tgt: Remove i[3-7]86-*-rtemself*.
492 Remove sparc-*-rtemself*.
494 2005-07-21 Ben Elliston <bje@gnu.org>
496 * ldgram.y (ldgram_want_filename): Remove unused static.
498 2005-07-20 DJ Delorie <dj@redhat.com>
500 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
501 (EXTRA_EM_FILE): New.
503 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
505 * ldmain.c (main): Reindent.
507 2005-07-19 Paul Brook <paul@codesourcery.com>
509 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
510 to determine dynamic linker name.
512 2005-07-18 Nick Clifton <nickc@redhat.com>
514 * configure.tgt: Restore alpha ordering to list of arches.
516 2005-07-16 Alan Modra <amodra@bigpond.net.au>
518 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
519 (gld*_before_allocation): Call ldemul_do_assignments rather than
520 gld*_provide_init_fini_syms directly.
521 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
522 (ppc_do_assignments): New function.
523 (LDEMUL_AFTER_ALLOCATION): Don't define.
524 (LDEMUL_DO_ASSIGNMENTS): Define.
526 2005-07-16 Alan Modra <amodra@bigpond.net.au>
528 * Makefile.am: Run "make dep-am".
529 (emipsidt.c, emipsidtl.c): Depend on generic.em.
530 * Makefile.in: Regenerate.
532 2005-07-15 Alan Modra <amodra@bigpond.net.au>
534 * ldemul.c (ldemul_do_assignments): New function.
535 (do_assignments_default): New function.
536 * ldemul.h (ldemul_do_assignments): Declare.
537 (do_assignments_default): Declare.
538 (struct ld_emulation_xfer_struct): Add do_assignments.
539 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
540 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
541 * emultempl/armcoff.em: Likewise.
542 * emultempl/beos.em: Likewise.
543 * emultempl/generic.em: Likewise.
544 * emultempl/gld960.em: Likewise.
545 * emultempl/gld960c.em: Likewise.
546 * emultempl/linux.em: Likewise.
547 * emultempl/lnk960.em: Likewise.
548 * emultempl/m68kcoff.em: Likewise.
549 * emultempl/pe.em: Likewise.
550 * emultempl/sunos.em: Likewise.
551 * emultempl/ticoff.em: Likewise.
552 * emultempl/vanilla.em: Likewise.
553 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
554 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
556 2005-07-14 Jim Blandy <jimb@redhat.com>
558 Add support for the Renesas M32C and M16C.
559 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
560 (eelf32m32c.c): New target.
561 * Makefile.in: Regenerated.
562 * configure.tgt: Add case for m32c-*-elf.
563 * emulparams/elf32m32c.sh: New file.
565 2005-07-14 Alan Modra <amodra@bigpond.net.au>
567 * ldlang.c (strip_excluded_output_sections): Don't call
569 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
570 (gld*_provide_init_fini_syms): Move.
571 (gld*_before_allocation): Call the above from here..
572 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
573 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
574 * emultempl/ppc64elf.em (ppc_finish): Likewise.
576 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
578 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
579 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
582 2005-07-09 Christopher Faylor <cgf@timesys.com>
584 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
585 relocation by default.
586 (compute_dll_image_base): Avoid linking into cygwin dll address space.
588 2005-07-08 Alan Modra <amodra@bigpond.net.au>
590 * ldlang.c (wild_sort): Formatting.
591 (strip_excluded_output_sections): Strip zero size sections here.
592 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
593 (gld*_finish): Don't call the above.
594 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
595 * emultempl/ppc64elf.em (ppc_finish): Likewise.
597 2005-07-05 Paul Brook <paul@codesourcery.com>
599 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
600 (eelf32ppcvxworks.o): Add dependencies.
601 * Makefile.in: Regenerate.
602 * configure.tgt: Add entry for powerpc-vxworks.
603 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
604 * emulparams/elf32ppcvxworks.sh: New file.
605 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
606 (is_ppc_elf32_vec): New function.
607 (ppc_after_open, ppc_before_allocation,
608 gld${EMULATION_NAME}_after_allocation): Use it.
610 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
612 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
613 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
615 2005-07-04 Mike Frysinger <vapier@gentoo.org>
617 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
620 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
622 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
624 2005-07-04 Aurelien Jarno <aurel32@debian.org>
626 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
628 2005-07-01 Alan Modra <amodra@bigpond.net.au>
630 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
632 2005-06-30 Ben Elliston <bje@gnu.org>
634 * Makefile.am (check-DEJAGNU): Don't search for expect.
635 * Makefile.in: Regenerate.
637 2005-06-30 Ben Elliston <bje@gnu.org>
639 * Makefile.am (EXPECT): Set to expect.
640 (RUNTEST): Likewise, set to runtest.
641 * Makefile.in: Regenerate.
643 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
645 * emultempl/armelf.em: Add quotes to avoid a null test
648 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
650 * ld.texinfo (Command Line Options): Add @item for --hash-size.
652 2005-06-10 Alan Modra <amodra@bigpond.net.au>
654 * scripttempt/elf.sc (.bss): Align tail in a way that allows
655 empty section pruning.
657 2005-06-09 Steve Ellcey <sje@cup.hp.com>
659 * configure.in (AM_BINUTILS_WARNINGS): Add.
660 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
661 * config.in: Regenerate.
662 * configure: Regenerate.
663 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
666 2005-06-09 Alan Modra <amodra@bigpond.net.au>
668 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
670 2005-06-09 Alan Modra <amodra@bigpond.net.au>
672 * ld.h (lang_phase_type): Move to..
673 * ldexp.h: ..here. Add lang_mark_phase_enum.
674 (node_type): Remove etree_undef and etree_unspec.
675 (exp_data_seg): Delete.
676 (struct ldexp_control, expld): New.
677 (invalid, exp_mark_used_section): Delete.
678 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
679 exp_get_abs_int): Update prototypes.
680 * ldexp.c (assigning_to_dot): Delete.
682 (make_abs): Operate directly on expld.result. Update all callers.
683 (new_abs): Likewise. Return void.
684 (new_rel_from_abs): Rename from new_rel_from_section.
685 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
687 (fold_unary): Operate on expld.result and return void. Remove
688 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
689 params. Update all callers.
690 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
691 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
692 (fold_unary <ABSOLUTE>): Use make_abs.
693 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
695 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
696 (fold_binary <'%','/'>): Don't error if marking.
697 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
699 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
701 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
702 (exp_fold_tree_1): Don't error when marking.
703 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
704 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
705 current section, instead check for NULL dotp.
706 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
707 source unless the symbol is referenced and undefined.
708 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
710 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
711 and "mark_used" params. Save params to expld. Update all callers.
712 (exp_assop): Do without temp var.
713 (exp_print_tree <etree_undef>): Delete code.
714 (exp_get_vma): Remove "allocation_done" param. Correct error return.
715 (exp_get_fill, exp_get_abs_int): Likewise.
716 (exp_get_value_int): Remove "allocation_done" param.
717 (exp_mark_used_section): Delete.
718 * ldgram.y (fill_exp): Update exp_get_fill call.
719 (origin_spec, length_spec): Update exp_get_vma call.
720 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
721 (lang_mark_used_section_1, lang_mark_used_section): Delete.
722 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
723 marking mode. Merge old lang_mark_used_section code. Correct handling
724 of output sections with excluded input sections and data statements.
725 Don't drop non-zero sized sections. Don't zap os->bfd_section.
726 Do set SEC_EXCLUDE when appropriate.
727 (print_output_section_statement): Update for changed ldexp.c
729 (print_assignment, lang_size_sections_1): Likewise.
730 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
731 (lang_new_phdr, lang_record_phdrs): Likewise.
732 (lang_size_sections): Likewise.
733 (insert_pad): Use following statement if it is a pad, rather than
735 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
736 process ignored output section to set vma and lma, but don't
737 update dot for these sections. Don't error if marking.
738 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
739 update dot for ignored sections.
740 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
741 section with SEC_ALLOC.
742 (one_lang_size_sections_pass): New function.
743 (lang_size_sections): Remove first five params. Set expld.phase on
744 entry and exit. Use one_lang_size_sections_pass.
745 (lang_do_assignments): Remove all params. Update all callers.
746 (lang_reset_memory_regions): Clear os->processed for all output
748 * ldlang.h (lang_do_assignments): Update prototype.
749 (lang_size_sections): Likewise.
750 (one_lang_size_sections_pass): Declare.
751 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
752 lang_size_sections and lang_do_assignments calls.
753 * emultempl/elf32.em (layout_sections_again): Likewise.
754 * emultempl/ppc64elf.em (ppc_before_allocation): Use
755 one_lang_size_sections_pass.
757 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
759 * emulparams/elf32ms1.sh: New.
761 2005-06-07 Eric Christopher <echristo@redhat.com>
763 * Makefile.am (eelf32ms1.c): Use tab.
764 * Makefile.in: Regenerate.
766 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
767 Michael Snyder <msnyder@redhat.com>
768 Stan Cox <scox@redhat.com>
770 * configure.tgt: Same.
772 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
773 (eelf32ms1.c): Add eelf32ms1.c rule.
775 * Makefile.in: Regenerate.
777 2005-06-06 Alan Modra <amodra@bigpond.net.au>
779 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
782 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
784 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
785 section only if the symbol will be defined.
787 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
790 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
791 section for etree_assign, etree_provide and etree_provided.
792 Call fold_binary on etree_binary.
794 * ldlang.c (lang_mark_used_section_1): Handle load base.
796 2005-06-03 Alan Modra <amodra@bigpond.net.au>
798 * ldmain.c (link_callbacks): Add einfo.
799 (add_archive_element): Use passed info, not link_info.
800 (constructor_callback): Likewise.
801 (reloc_overflow): Don't handle null bfd specially.
802 (reloc_dangerous, unattached_reloc): Likewise.
803 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
804 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
806 2005-06-02 Alan Modra <amodra@bigpond.net.au>
808 * ldexp.h (etree_value_type): Use "asection *" in place of
809 "struct lang_output_section_statement_struct *" for "section".
810 (exp_fold_tree): Likewise.
811 (exp_mark_used_section): Likewise.
812 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
813 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
814 exp_mark_used_section): Likewise for "current_section" param.
815 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
816 exp_get_abs_int): Adjust for above changes.
817 * ldlang.c (lang_mark_used_section_1, print_assignment,
818 lang_size_sections_1, lang_do_assignments_1): Likewise.
819 * ldexp.c (fold_name): Init entire result struct.
821 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
823 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
825 2005-05-31 Zack Weinberg <zack@codesourcery.com>
827 * ldlang.c (entry_symbol_default): New file-scope global.
828 (lang_finish): Use it, not a hardwired "start".
829 (lang_default_entry): Set it.
830 * ldlang.h: Declare lang_default_entry.
831 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
832 not lang_add_entry, to override default entry point symbol.
834 2005-05-29 Richard Henderson <rth@redhat.com>
836 * emulparams/elf64alpha.sh (PLT): New.
838 * emultempl/alphaelf.em (disable_relaxation): New.
839 (limit_32bit): Rename from elf64alpha_32bit; update all users.
840 (elf64_alpha_use_secureplt): Declare.
841 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
842 (alpha_after_open): New.
843 (alpha_before_allocation): New.
844 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
845 (PARSE_AND_LIST_LONGOPTS): Include them.
846 (PARSE_AND_LIST_OPTIONS): Likewise.
847 (PARSE_AND_LIST_ARGS_CASES): Likewise.
848 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
849 * scripttempl/elf.sc (TEXT_PLT): New.
852 2005-05-27 Andreas Schwab <schwab@suse.de>
854 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
856 2005-05-24 Alan Modra <amodra@bigpond.net.au>
858 * emultempl/ppc32elf.em (after_allocation): Don't call
859 ppc_elf_set_sdata_syms when relocatable.
861 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
863 * Makefile.am (ld.1): Revert the last 2 changes.
864 (info-recursive): Depend on ld.1.
865 * Makefile.in: Regenerated.
867 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
869 * Makefile.am (ld.1): Depend on "info" instead of
870 "configdoc.texi ldver.texi".
871 * Makefile.in: Regenerated.
873 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
875 * Makefile.am (ld.1): Depend on "info".
876 * Makefile.in: Regenerated.
878 2005-05-19 Zack Weinberg <zack@codesourcery.com>
880 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
881 * Makefile.in: Regenerate.
883 2005-05-17 Zack Weinberg <zack@codesourcery.com>
885 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
887 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
889 * Makefile.am (ldver.texi): Don't use $<.
890 * Makefile.in: Regenerated.
892 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
894 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
895 $(srcdir) before $(BFDDIR)/doc.
896 * Makefile.in: Regenerated.
898 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
901 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
902 take take a bfd_boolean, mark_used. Ignore assert failure if
904 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
905 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
906 mark_used and pass down.
907 (fold_unary): Likewise.
908 (fold_binary): Likewise.
909 (fold_trinary): Likewise.
910 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
911 (exp_trinop): Likewise.
912 (exp_unop): Likewise.
913 (exp_nameop): Likewise.
914 (exp_get_vma): Likewise.
915 (exp_get_fill): Likewise.
916 (exp_get_abs_int): Likewise.
917 (fold_name): Likewise. Set SEC_KEEP in output section flags.
918 (exp_mark_used_section): New.
920 * ldexp.h (exp_mark_used_section): New.
922 * ldlang.c (lang_output_section_statement_lookup_1): Set the
923 ignored field to FALSE.
924 (lang_mark_used_section_1): New.
925 (lang_mark_used_section): Call lang_mark_used_section_1.
926 (strip_excluded_output_sections): Call lang_mark_used_section
927 and check for unused sections.
928 (lang_size_sections_1): Skip an output section if it should
930 (lang_do_assignments_1): Likewise.
931 (lang_process): Don't call lang_mark_used_section here.
933 * ldlang.h (lang_output_section_statement_type): Change
934 all_input_readonly to bitfield. Add ignored.
936 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
937 Peter S. Mazinger" <ps.m@gmx.net>
939 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
940 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
942 2005-05-17 Julian Brown <julian@codesourcery.com>
944 * ldlang.c (print_assignment): Do not rely upon a valid result
945 having a section associated with it.
947 2005-05-17 Nick Clifton <nickc@redhat.com>
949 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
950 see if the same value is being used on the rhs as on the lhs.
951 (print_assignment): Call scan_for_self_assignment and if it
952 returns true, do no display the result of the computation but
953 instead just the final value of the symbol on the lhs.
954 * ld.texinfo: Document this behaviour and provide an example of
957 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
959 * Makefile.am (AM_MAKEINFOFLAGS): Define.
961 (ldver.texi): Depend on distributed files instead of built files.
962 (ld.info): Include $(srcdir) in the rule target. Remove actions.
963 (ld.dvi): Remove actions.
964 (MAINTAINERCLEANFILES): Add configdoc.texi.
965 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
966 (install-data-local): Renamed from install.
967 (Makefile): Remove explicit dependency.
968 * acinclude.m4: Remove obsolete code.
969 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
970 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
972 2005-05-11 Bob Wilson <bob.wilson@acm.org>
974 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
975 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
977 2005-05-11 Alan Modra <amodra@bigpond.net.au>
979 * ldgram.y: Add SPECIAL token.
980 (sect_constraint): Handle SPECIAL.
981 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
982 (map_input_to_output_sections): Likewise.
983 * ldlex.l (SPECIAL): Define.
984 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
985 GOT, PLT, GOTPLT): Define.
986 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
987 (ppc_after_open): New function.
988 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
989 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
990 (PARSE_AND_LIST_OPTIONS): Document them.
991 (PARSE_AND_LIST_ARGS_CASES): Handle them.
992 (LDEMUL_AFTER_OPEN): Define.
993 * scripttempl/elf.sc (PLT): Don't override existing define.
994 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
995 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
997 2005-05-10 Alan Modra <amodra@bigpond.net.au>
999 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
1000 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
1001 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
1002 DATA_SEGMENT_RELRO_END in script.
1004 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
1006 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
1007 Don't use a removed section.
1009 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
1011 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
1012 is defined in the ABS section.
1014 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
1016 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
1017 Put back !link_info.relocatable.
1019 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
1022 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
1023 Just check link_info.executable.
1025 2005-05-06 Nick Clifton <nickc@redhat.com>
1027 * Update the address and phone number of the FSF organization in
1028 the GPL notices in the following files:
1029 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
1030 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
1031 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
1032 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
1033 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
1034 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
1035 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
1036 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
1037 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
1038 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
1039 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
1040 emultempl/m68kcoff.em, emultempl/m68kelf.em,
1041 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
1042 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
1043 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
1044 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
1045 emultempl/vanilla.em, emultempl/xtensaelf.em
1047 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1049 * scripttempl/elf.sc: Document the usage of __bss_start.
1051 2005-05-05 Paul Brook <paul@codesourcery.com>
1053 * Makefile.am: Add eelf_i386_vxworks.
1054 * Makefile.in: Regenerate.
1055 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
1056 * emulparams/elf_i386_vxworks.sh: New file.
1057 * emulparams/vxworks.sh: New file.
1058 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
1060 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1062 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
1063 Call _bfd_elf_provide_section_bound_symbols.
1065 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1067 * ldemul.c: Include bfdlink.h.
1068 (ldemul_before_allocation): Assume before_allocation is non-zero.
1069 (before_allocation_default): Call strip_excluded_output_sections.
1070 * ldlang.c (stripped_excluded_sections): New variable.
1071 (lang_add_section): Build input section list for each output
1072 section, attached via map_head and map_tail pointers.
1073 (strip_excluded_output_sections): Make global. Traverse the
1074 input section lists to find which output sections can go. Clear
1075 link_order pointers and set stripped_excluded_sections.
1076 (lang_process): Call strip_excluded_output_sections.
1077 * ldlang.h (strip_excluded_output_sections): Declare.
1078 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
1079 * emultempl/aix.em (before_allocation): Call
1080 strip_excluded_output_sections.
1081 * emultempl/armcoff.em (before_allocation): Likewise.
1082 * emultempl/beos.em (before_allocation): Likewise.
1083 * emultempl/linux.em (before_allocation): Likewise.
1084 * emultempl/pe.em (before_allocation): Likewise.
1085 * emultempl/sunos.em (before_allocation): Likewise.
1086 * emultempl/elf32.em (before_allocation): Likewise. Call
1087 bfd_elf_size_dynsym_hash_dynstr too.
1088 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
1089 (ld_lnk960): Use before_allocation_default.
1091 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1093 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
1094 Updated for bfd_section_list_remove change.
1095 * ldlang.c (lang_insert_orphan): Likewise.
1096 (strip_excluded_output_sections): Likewise.
1097 (sort_sections_by_lma): New.
1098 (lang_check_section_addresses): Sort the sections before
1101 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1103 * configure.tgt: Add h8300*-*-rtemscoff.
1104 Switch h8300*-*-rtems* to elf.
1106 2005-04-29 Ben Elliston <bje@au.ibm.com>
1108 * ldgram.y (lang_memory_region_type): Make static.
1109 (ldgram_want_filename): Likewise.
1110 * ldemul.c (ld_emulation): Make static.
1111 * ldfile.h (ldfile_find_command_file): Remove extern.
1112 * ldfile.c (ldfile_find_command_file): Make static.
1113 * ldlang.h (unique_section_list): Remove extern declaration.
1114 * ldlang.c (unique_section_list): Make static.
1115 * mri.h (symbol_truncate): Remove extern declaration.
1116 * mri.c (symbol_truncate): Make static.
1117 (order, only_load, address, alias): Likewise.
1118 (alignment, subalignment): Likewise.
1120 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1122 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
1123 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
1124 last SEC_ALLOC section if such a section doesn't exist.
1126 2005-04-24 Mark Kettenis <kettenis@gnu.org>
1128 * configure.host: Add *-*-openbsd support.
1130 2005-04-15 Julian Brown <julian@codesourcery.com>
1132 * ld.texinfo: Document --use-blx.
1133 * emultempl/armelf.em (use_blx): New variable.
1134 (arm_elf_create_output_section_statements): Communicate value of
1136 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
1137 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
1138 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
1140 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1142 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
1143 * configure.in: Include ../bfd/warning.m4 contents.
1144 * Makefile.in: Regenerate.
1145 * configure: Regenerate.
1147 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1149 * Makefile.am: Run "make dep-am".
1150 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
1151 * Makefile.in: Regenerate.
1152 * config.in: Regenerate.
1154 2005-04-11 Alan Modra <amodra@bigpond.net.au>
1156 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
1157 as_needed libs that were not needed.
1158 (gld${EMULATION_NAME}_check_needed): Likewise.
1160 2005-04-07 Nick Clifton <nickc@redhat.com>
1162 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
1163 ldfile.h can use the lang_input_statement type.
1165 2005-04-06 Jakub Jelinek <jakub@redhat.com>
1167 * ldlang.c: Formatting.
1168 (walk_wild_consider_section): Remember return value from wildcardp.
1169 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
1170 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
1172 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
1174 * ld.h (lean_section_userdata_type): Remove.
1175 (fat_section_userdata_type): Remove file field.
1176 (SECTION_USERDATA_SIZE): Remove.
1177 * ldlang.c (init_os): Eliminate initialization of unused
1178 lean_section_userdata_type.
1180 * ldlang.h (callback_t, walk_wild_section_handler_t): New
1182 (struct lang_wild_statement_struct): Add walk_wild_section_handler
1183 and handler_data fields.
1184 * ldlang.c (callback_t): Removed.
1185 (walk_wild_consider_section, walk_wild_section_general,
1186 section_iterator_callback, find_section, is_simple_wild,
1187 match_simple_wild, walk_wild_section_specs1_wild0,
1188 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
1189 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
1190 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
1192 (lang_add_wild): Call analyze_walk_wild_section_handler.
1193 (walk_wild_section): Renamed to walk_wild_section_general and
1194 created a wrapper function.
1195 (section_iterator_callback_data): New typedef.
1197 2005-04-04 Nick Clifton <nickc@redhat.com>
1199 * configure.in: Add a check for <unistd.h> providing a prototype
1200 for getopt() which is compatible with the one in
1201 include/getopt.h. If so then define HAVE_DECL_GETOPT.
1202 * configure: Regenerate.
1203 * config.in (HAVE_DECL_GETOPT): Add.
1204 * ldemul.c: Include config.h
1205 * lexsup.c: Likewise.
1206 * emultempl/elf32.sc: Likewise.
1208 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1210 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
1211 New function, extracted from static void gld${EMULATION_NAME}_finish.
1212 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
1213 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
1214 * emultempl/ppc64elf.em: Revert last change.
1215 (ppc_layout_sections_again): Use
1216 gld${EMULATION_NAME}_layout_sections_again.
1217 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
1218 gld${EMULATION_NAME}_strip_empty_sections and
1219 gld${EMULATION_NAME}_provide_init_fini_syms.
1220 * emultempl/hppaelf.em: Similarly.
1222 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1224 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
1225 (ppc_finish): Don't call bfd_elf_discard_info.
1226 * emultempl/hppaelf.em: Similarly.
1228 2005-03-24 Nick Clifton <nickc@redhat.com>
1230 * po/fr.po: Updated French translation.
1232 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1233 Nick Clifton <nickc@redhat.com>
1235 * configure.host: Accept any C library to accompany a GNU Linux
1236 implementation, not just the GNU C library.
1237 * configure.tgt: Likewise.
1238 * emultempl/elf32.em: Likewise.
1240 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1242 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
1243 (gld${EMULATION_NAME}_finish): Call
1244 gld${EMULATION_NAME}_provide_bound_symbols to provide
1245 __preinit_array_start, __preinit_array_end, __init_array_start,
1246 __init_array_end, __fini_array_start and __fini_array_end.
1248 * scripttempl/elf.sc: Don't provide __preinit_array_start,
1249 __preinit_array_end, __init_array_start, __init_array_end,
1250 __fini_array_start nor __fini_array_end.
1252 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1254 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
1255 SEC_EXCLUDE on .gnu.warning sections.
1257 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1259 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
1261 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1263 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
1265 (LDEMUL_AFTER_ALLOCATION): Define.
1267 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1269 * emultempl/ppc64elf.em (ppc_finish): Rename from
1270 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
1271 (LDEMUL_FINISH): Update.
1272 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
1273 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
1275 2005-03-18 Julian Brown <julian@codesourcery.com>
1277 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
1279 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
1280 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
1282 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1284 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
1285 bfd_section when removing unused empty output sections for
1286 non-relocatable link.
1288 2005-03-19 Alan Modra <amodra@bigpond.net.au>
1290 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
1291 traversing the bfd section list to find pointer to new section.
1293 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1295 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
1296 input sections into .sdata and .sbss output respectively.
1298 2005-03-16 David Heine <dlheine@tensilica.com>
1299 Bob Wilson <bob.wilson@acm.org>
1301 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
1302 (lang_check_section_addresses): Ignore zero size sections here.
1304 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1306 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
1307 unused empty output sections for non-relocatable link.
1309 * ld.h (args_type): Remove gc_sections.
1311 * ldlang.c (lang_mark_used_section): New.
1312 (lang_gc_sections): Use link_info.gc_sections instead of
1313 command_line.gc_sections.
1314 * ldmain.c (main): Likewise.
1315 * lexsup.c (parse_args): Likewise.
1316 * ldlang.c (lang_process): Call lang_mark_used_section.
1318 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
1320 2005-03-16 Nick Clifton <nickc@redhat.com>
1321 Ben Elliston <bje@au.ibm.com>
1323 * configure.in (werror): New switch: Add -Werror to the
1324 compiler command line. Enabled by default. Disable via
1326 * configure: Regenerate.
1328 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1330 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
1331 (OTHER_RELRO_SECTIONS): Set this instead.
1333 2005-03-15 Nick Clifton <nickc@redhat.com>
1335 * NEWS: Add cutoff for changes in 2.16 release.
1337 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1339 * configure.tgt (x86_64-elf): Add target.
1341 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1343 * po/es.po: Commit new Spanish translation.
1345 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1347 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
1348 Tidy etree_assert case.
1350 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1352 * po/tr.po: Commit new Turkish translation.
1354 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1356 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
1357 * Makefile.in: Regenerated.
1358 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
1360 2005-03-07 Nick Clifton <nickc@redhat.com>
1362 * po/fr.po: Updated translation.
1364 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1366 * po/ld.pot: Regenerate.
1368 2005-03-02 Jan Beulich <jbeulich@novell.com>
1370 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
1371 * pe-dll.c (pe_dll_generate_implib): Likewise.
1373 2005-02-24 Ben Elliston <bje@au.ibm.com>
1375 * ldfile.c: Remove GNU960 conditional code.
1376 * emultempl/gld960.em: Likewise.
1377 * emultempl/gld960c.em: Likewise.
1378 * emultempl/lnk960.em: Likewise.
1380 2005-02-24 Nick Clifton <nickc@redhat.com>
1382 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
1383 empty string from calls to concat.
1385 2005-02-23 Nick Clifton <nickc@redhat.com>
1387 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
1388 arguments passed to concat() with a NULL.
1390 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
1391 define types needed by ldfile.h
1393 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1395 * pe-dll.c: Warning fixes.
1396 * emultempl/sunos.em: Likewise.
1398 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1400 * ldlang.c (section_already_linked): Don't call
1401 bfd_section_already_linked for dynamic objects.
1403 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1405 * ldexp.c: Warning fixes.
1406 * ldwrite.c: Likewise.
1407 * emultempl/elf32.em: Likewise.
1409 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1411 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
1413 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
1414 and ECOFF output only.
1416 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1418 * config.in: Regenerate.
1419 * configure: Regenerate.
1421 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1423 * ldexp.c (assigning_to_dot): New global flag.
1424 (fold_name): If assigning_to_dot is true, object immediately to
1425 an undefined symbol.
1426 (exp_fold_tree): Set and clear assigning_to_dot around the
1427 recursive call to exp_fold_tree to process the right-hand side
1428 of an assignment to the location counter.
1430 2005-02-17 Paul Brook <paul@codesourcery.com>
1432 * scripttempl/armbpabi.sc: Add dummy name to version block.
1434 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1436 * ldexp.c (new_abs): Init new.str.
1438 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1440 * configure.in (AC_CHECK_FUNCS): Add glob.
1441 * configure: Regenerated.
1442 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1444 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1445 if HAVE_GLOB is not defined.
1447 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1449 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1450 lib_path if NATIVE is yes.
1452 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1454 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1455 an error creating fake bfd fatal.
1456 (ppc_before_allocation): Continue on after errors.
1457 (gld${EMULATION_NAME}_finish): Likewise.
1459 2005-02-15 Nick Clifton <nickc@redhat.com>
1461 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1462 not declared. It is not used and its presence causes a compile
1465 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1467 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1468 If st.st_ino is zero, do not treat the library as a duplicate.
1470 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1472 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1473 Set BFD_LINKER_CREATED on the stubs bfd.
1474 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1477 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1479 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1481 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1482 (Image$$ER_RO$$Limit): Likewise.
1483 (SHT$$INIT_ARRAY$$Base): Likewise.
1484 (SHT$$INIT_ARRAY$$Limit): Likeise.
1486 2005-02-10 Ben Elliston <bje@au.ibm.com>
1488 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1490 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1492 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1493 to include o32 and n64 emulations.
1494 (mips64*-*-linux-gnu*): Likewise.
1496 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1498 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1499 "warning: " to warning messages.
1501 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1503 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1504 look up symbol for etree_provide here.
1506 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1508 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1510 2005-02-01 Edward Welbourne <eddy@opera.com>
1511 Nick Clifton <nickc@redhat.com>
1513 * ld.texinfo (Source Code Reference): New node describing how to
1514 access linker script defined variables from source code.
1516 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1518 * ld.texinfo: Clarify --as-needed operation.
1520 2005-01-31 Andrew Cagney <cagney@gnu.org>
1522 * configure: Regenerate to track ../gettext.m4.
1524 2005-01-31 Nick Clifton <nickc@redhat.com>
1526 * ldver.c (ldversion): Bump reported copyright date to 2005.
1528 2005-01-31 Nick Clifton <nickc@redhat.com>
1530 * configure.tgt: Remove obsolete targets m68k-lynxos and
1533 2005-01-28 Julian Brown <julian@codesourcery.com>
1535 * emultempl/armelf.em (fix_v4bx): New variable.
1536 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1538 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1539 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1540 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1541 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1542 * NEWS: Mention --fix-v4bx.
1543 * ld.texinfo: Document --fix-v4bx.
1545 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1547 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1548 as to include .ARM.exidx$${Base,Limit}.
1549 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1550 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1551 Put .init_array, .fini_array, etc. into the read-only data
1554 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1556 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1557 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1558 only needed by an as-needed lib that didn't get linked.
1560 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1562 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1563 __DTOR_LIST__ description.
1565 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1567 * ld.texinfo (Location Counter <dot outside sections>): Document
1568 effects of orphan section placement, and ". = ." workaround.
1569 * Makefile.in: Regenerate.
1571 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1573 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1574 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1576 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1578 * ldgram.y (AS_NEEDED): New token.
1579 (input_list): Handle AS_NEEDED ( input_list ).
1580 * ldlex.l (AS_NEEDED): Add.
1581 * ld.texinfo: Document AS_NEEDED ().
1582 * NEWS: Mention AS_NEEDED ().
1584 2005-01-21 Ben Elliston <bje@au.ibm.com>
1586 * ldlang.c (lang_reasonable_defaults): Remove.
1587 (lang_process): Don't call lang_reasonable_defaults.
1589 * ldexp.c (exp_assop): Remove #if 0'd code.
1590 (exp_print_tree): Likewise.
1591 * ldlang.c (lang_memory_region_lookup): Likewise.
1592 (open_output): Likewise.
1593 (lang_do_assignments_1): Likewise.
1594 (lang_place_orphans): Likewise.
1595 (lang_enter_output_section_statement): Likewise.
1596 (lang_reasonable_defaults): Likewise.
1597 * ldlang.h (struct lang_input_statement_struct): Likewise.
1598 * mri.c (mri_draw_tree): Likewise.
1599 (mri_load): Likewise.
1600 * pe-dll.c (generate_reloc): Likewise.
1601 (make_import_fixup_entry): Likewise.
1602 (pe_as16): Likewise.
1603 * emultempl/beos.em (set_pe_subsystem): Likewise.
1604 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1605 * emultempl/pe.em: Likewise.
1606 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1608 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1610 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1611 (earmelfb_linux_eabi.c): New target.
1612 * Makefile.in: Regenerated.
1613 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1614 * emulparams/armelfb_linux_eabi.sh: New file.
1616 2005-01-20 Nick Hudson <skrll@netbsd.org>
1619 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1620 Handle bfd_elf32_hppa_nbsd_vec.
1622 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1624 * ldmain.h (ld_sysroot): Change type to a constant string.
1625 * ldmain.c (ld_sysroot): Likewise.
1626 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1627 support for changing the sysroot.
1628 (main): Call the new functions.
1629 * lexsup.c (OPTION_SYSROOT): New.
1630 (ld_options): Add --sysroot.
1631 (parse_args): Add a dummy handler for it.
1632 * ld.texinfo (--sysroot): Document.
1633 * NEWS: Mention the new --sysroot option.
1635 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1637 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1638 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1641 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1643 * defilep.y (def_name, def_library): Combine into...
1644 (def_image_name): New function. Strip name to basename,
1647 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1649 * configure.in: Be sure to invoke config.sub using the shell.
1650 * configure: Regenerate.
1652 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1654 * configure.host: Correct sed patterns for last change.
1656 2005-01-10 Nick Clifton <nickc@redhat.com>
1659 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1660 to determine whether config.make_executable should be set to FALSE in
1661 conjunction with config.fatal_warnings.
1662 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1663 (einfo): Pass TRUE as the extra argument.
1665 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1667 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1668 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1669 (ia64-*-aix): Delete - this target is obsolete, and would be
1670 broken by this patch.
1672 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1674 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1675 (sparc64-sun-solaris2*): New host.
1677 2005-01-06 Paul Brook <paul@codesourcery.com>
1679 * Makefie.am: Add earmelf_vxworks.
1680 * Makefile.in: Regenerate.
1681 * configure.tgt: Make arm-*-vxworks a separate case.
1682 * emulparams/armelf_vxworks.sh: New function.
1684 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1686 * emultempl/ppc64elf.em (no_multi_toc): New var.
1687 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1688 (OPTION_NO_MULTI_TOC): Define.
1689 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1690 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1692 2005-01-05 Nick Clifton <nickc@redhat.com>
1695 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1696 Standard's specification for parsable error messages.
1698 2005-01-04 Paul Brook <paul@codesourcery.com>
1700 * Makefile.am: Correct dependency for earmsymbian.c.
1701 * Makefile.in: Regenerate.
1703 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1705 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1706 lang_add_entry to FALSE.
1708 2004-12-23 Nick Clifton <nickc@redhat.com>
1711 * emulparams/shelf.sh (.stack): Increase stack start address to
1714 2004-12-20 Nick Clifton <nickc@redhat.com>
1716 * ldmain.c (main): Issue an error message if -static and -shared
1719 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1721 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1722 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1723 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1724 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1725 PT_GNU_RELRO segment end.
1727 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1729 * configure.tgt: Add s390x-ibm-tpf support.
1731 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1733 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1736 2004-12-07 Ben Elliston <bje@gnu.org>
1738 * ldemul.h: Forward declare struct option.
1740 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1742 * scripttempl/pe.sc (.data): Add .jcr subsection.
1744 2004-11-30 Paul Brook <paul@codesourcery.com>
1746 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1748 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1750 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1751 * Makefile.in: Regenerate.
1753 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1755 * emultempl/pe.em: Add --subsystem:xbox as well as
1757 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1758 and numeric subsystems.
1760 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1762 * ldexp.c (fold_name): Correct PR 338 fix.
1764 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1766 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1767 (earmelf_linux_eabi.c): New target.
1768 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1769 * emulparams/armelf_linux_eabi.sh: New file.
1770 * Makefile.in: Regenerated.
1772 2004-11-19 Nick Clifton <nickc@redhat.com>
1775 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1776 LENGTH fields in the MEMORY command, to explicitly state that
1777 symbols cannot be used in their expressions.
1779 2004-11-19 Jon Beniston <jon@beniston.com>
1781 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1782 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1783 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1784 which return the length and origin of a memory.
1785 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1786 * NEWS: Mention support for ORIGIN and LENGTH operators.
1788 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1790 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1791 a dynamic object for stubs.
1793 2004-11-04 Paul Brook <paul@codesourcery.com>
1795 * ld.texinfo: Document --default-imported-symver.
1796 * ldmain.c (main): Set link_info.default_imported_symver.
1797 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1798 (ld_options): Add --default-imported-symver.
1799 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1801 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1802 Vineet Sharma <vineets@noida.hcltech.com>
1804 * Makefile.am: Add entries for new maxq-coff target.
1805 * Makefile.in: Regenerate.
1806 * configure.tgt: Add support for maxq.
1807 * emulparams/maxqcoff.sh: New File.
1808 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1809 * NEWS: Mention the new target.
1811 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1813 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1814 (earmelf_oabi.c): Remove rule.
1815 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1816 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1817 * Makefile.in: Regenerated.
1819 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1821 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1822 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1823 (FINI_START): Ditto.
1824 (INIT_END): Remove emitted "jump [sp+]".
1827 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1829 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1830 (no_opd_opt, no_toc_opt): New static vars.
1831 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1833 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1834 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1835 (PARSE_AND_LIST_OPTIONS): Describe new options.
1836 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1838 2004-10-27 Nick Clifton <nickc@redhat.com>
1840 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1841 parameter to invocation of lang_section_start.
1842 * emultempl/aix.em (_handle_option): Likewise.
1844 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1845 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1846 * Makefile.in: Regenerate.
1848 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1850 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1851 __exidx_{start,end} when not relocating.
1853 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1855 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1856 * ldexp.h (segment_type): New type.
1857 (segments): New variable.
1858 * ldexp.c (segments): New variable.
1859 (exp_print_token): Handle SEGMENT_START.
1860 (fold_binary): Likewise.
1861 * ldgram.y (SEGMENT_START): Declare it as a token.
1862 (exp): Handle SEGMENT_START.
1863 * ldlang.h (lang_address_statement_type): Add segment field.
1864 (lang_section_start): Change prototype.
1865 * ldlang.c (map_input_to_output_sections): Do not process section
1866 assignments if a corresponding SEGMENT_START has already been
1868 (lang_section_start): Add segment parameter.
1869 * ldlex.l (SEGMENT_START): Add it.
1870 * lexsup.c (seg_segment_start): New function.
1871 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1872 * ld.texinfo (SEGMENT_START): Document it.
1873 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1874 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1875 base addresses. Do not map relocations.
1876 * NEWS: Mention SEGMENT_START.
1878 2004-10-26 Paul Brook <paul@codesourcery.com>
1880 * ld.texinfo: Document --default-symver.
1881 * ldmain.c (main): Set link_info.create_default_symver.
1882 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1883 (ld_options): Add default-symver.
1884 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1886 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1888 * pe-dll.c (process_def_file): Don't export all symbols by default if
1889 building a position-independent executable.
1891 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1894 * ldmain.c (reloc_overflow): Accept a pointer to struct
1895 bfd_link_hash_entry. Report symbol location for relocation
1898 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1900 * genscripts.sh (libpath.exp): Really generate for first
1903 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1905 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1906 comparison and replacement of filenames.
1908 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1911 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1912 option on linker script as the one for linker script.
1914 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1916 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1917 (check_excluded_libs): New.
1918 (load_symbols): Call check_excluded_libs.
1919 * ldlang.h (add_excluded_libs): New prototype.
1920 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1921 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1922 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1923 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1924 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1926 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1928 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1929 failing link script assert.
1931 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1933 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1936 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1937 (SMALL_DATA_DTOR): Set.
1938 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1939 (SMALL_DATA_DTOR): Unset.
1940 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1941 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1944 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1947 * ldlang.h (lang_output_section_statement_type): Make "next" a
1948 struct lang_output_section_statement_struct *.
1949 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1950 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1951 * ldlang.c (lang_output_section_find_1): Adjust for changed
1952 output_section_statement "next".
1953 (strip_excluded_output_sections): Likewise.
1954 (lang_record_phdrs): Likewise.
1955 (lang_output_section_find_by_flags): New function.
1956 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1957 (lang_insert_orphan): New function. Tail end of elf32.em's
1958 place_orphan merged with that from pe.em. Allow bfd_section to
1959 be placed first. New heuristic for placing new output section
1960 statement in existing script, and accompanying split of __start
1961 symbol alignment into a separate assignment to dot.
1962 (lang_add_section): Consistently use output->bfd_section rather than
1963 an alias, section->output_section.
1964 (map_input_to_output_sections): Rename overly long arg. Move
1965 initialization of data_statement output section to here..
1966 (lang_check_section_addresses): ..from here.
1967 (print_assignment): Correct printing of etree_assert.
1968 (print_all_symbols): Don't bomb if userdata is NULL.
1969 (IGNORE_SECTION): Rearrange.
1970 * emultempl/elf32.em (output_rel_find): Adjust interator.
1971 (output_prev_sec_find): Delete.
1972 (struct orphan_save): Delete.
1973 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1974 flags without creating a duplicate output section statement.
1975 Revise code holding history of various orphan section placements.
1976 Allow orphan sections to place before script specified output
1977 sections. Call lang_output_section_find_by_flags when placement
1978 by name fails. Use lang_insert_orphan.
1979 * emultempl/mmo.em (output_prev_sec_find): Delete.
1980 (struct orphan_save): Delete.
1981 (mmo_place_orphan): Revise code holding history of orphan placement.
1982 Allow orphans to place before existing output sections. Use
1984 * emultempl/pe.em (output_prev_sec_find): Delete.
1985 (struct orphan_save): Delete.
1986 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1989 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1991 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1994 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1997 * ldcref.c (check_section_sym_xref): Delete.
1998 (check_local_sym_xref): New function.
1999 (check_nocrossrefs): Adjust call.
2000 * emultempl/pe.em (struct orphan_save): Add os_tail.
2001 (place_orphan): Backport assorted fixes from elf32.em.
2003 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2005 * emultempl/xtensaelf.em: Use ISO C90 formatting.
2007 2004-10-11 Jakub Jelinek <jakub@redhat.com>
2009 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
2010 getline for portability.
2012 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
2013 (gld${EMULATION_NAME}_parse_ld_so_conf,
2014 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
2015 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
2017 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2020 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
2021 rejected when linking statically.
2023 2004-10-08 Daniel Jacobowitz <dan@debian.org>
2025 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
2027 2004-10-07 Bob Wilson <bob.wilson@acm.org>
2029 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
2030 assembler-generated longcall sequences. Describe new --size-opt
2032 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
2033 * emultempl/xtensaelf.em (remove_section,
2034 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
2035 elf_xtensa_after_open): New.
2036 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
2037 OPTION_NO_LITERAL_MOVEMENT): Define.
2038 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
2039 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
2040 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
2041 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
2042 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
2043 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
2044 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
2045 * Makefile.am (eelf32xtensa.c): Update dependencies.
2046 * Makefile.in: Regenerate.
2048 2004-10-07 Jeff Baker <jbaker@qnx.com>
2050 * lexsup.c: Handle --warn-shared-textrel option.
2051 (ld_options): Restore alpha sorting of options.
2052 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
2053 * ld.texinfo: Add documentation for --warn-shared-textrel.
2054 * NEWS: Added mention of --warn-shared-textrel option.
2056 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
2058 * emultempl/crxelf.em (disable_relaxation): Add.
2059 (crxelf_before_allocation): Enable --relax option by default.
2060 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
2061 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
2062 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
2064 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
2066 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
2067 --sort-section name|alignment.
2069 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
2070 --sort-section name|alignment.
2072 * ld.h (sort_type): New enum.
2073 (wildcard_spec): Change the type of `sorted' to sort_type.
2075 * ldgram.y (SORT): Removed.
2076 (SORT_BY_NAME): Added.
2077 (SORT_BY_ALIGNMENT): Added.
2078 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
2080 (input_section_spec_no_keep): Updated `sorted'.
2081 (statement): Replace SORT with SORT_BY_NAME.
2083 * ldlang.c (compare_section): New function to compare 2
2084 sections with different sorting schemes.
2085 (wild_sort): Updated. Use compare_section.
2086 (update_wild_statements): New function.
2087 (lang_process): Call update_wild_statements before
2088 map_input_to_output_sections.
2090 * ldlex.l (SORT_BY_NAME): New.
2091 (SORT_BY_ALIGNMENT): New.
2092 (SORT): Return SORT_BY_NAME.
2094 * ldmain.c (sort_section): New. Defined.
2095 (main): Initialize it to none.
2097 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
2098 (ld_options): Add an entry for OPTION_SORT_SECTION.
2099 (parse_args): Handle OPTION_SORT_SECTION.
2101 * mri.c (mri_draw_tree): Updated `sorted'.
2103 2004-10-04 Jakub Jelinek <jakub@redhat.com>
2105 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
2106 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
2108 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
2109 and . as second argument.
2110 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
2111 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
2112 (fold_binary): Add it here. Insert padding to make relro_end
2113 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
2114 exp_dataseg_relro_adjust phase just use previously computed
2116 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
2117 relro_adjust here. Call lang_size_sections_1 once more if there
2118 was too big padding at DATA_SEGMENT_RELRO_END.
2119 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
2121 2004-10-01 Paul Brook <paul@codesourcery.com>
2123 * emulparams/armelf.sh: Add unwinding table sections.
2125 2004-09-30 Filip Navara <navaraf@reactos.com>
2127 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
2128 correct base address for position independant executables.
2129 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
2130 executables as DLLs.
2132 2004-09-30 Paul Brook <paul@codesourcery.com>
2134 * ld.texinfo: Document --target2=abs.
2135 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
2137 2004-09-29 Nick Clifton <nickc@redhat.com>
2139 * scripttempl/xstormy16.sc: Only perform the assignments to the
2140 ROM region when not performing a relocatable link. The ROM region
2141 does not start at address 0, but the sections will.
2142 * Makefile.am: Fix linker script dependency for the generation of
2144 * Makefile.in: Regenerate.
2146 2004-09-18 Filip Navara <navaraf@reactos.com>
2148 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
2149 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
2150 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
2152 * scripttempl/pe.sc: Make the virtual address and file offset synced if
2153 the alignment is lower than the target page size.
2155 2004-09-27 Filip Navara <navaraf@reactos.com>
2157 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
2158 def_file_parse to handle pe_def_file if NULL and prevent crash with
2161 2004-09-27 Alan Modra <amodra@bigpond.net.au>
2163 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
2164 --emit-stub-syms automatically when --emit-relocs.
2166 2004-09-24 Paul Brook <paul@codeosurcery.com>
2168 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
2169 .fini_array sections.
2171 2004-09-19 Andreas Schwab <schwab@suse.de>
2173 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
2174 base so that relro end is suitably aligned.
2176 2004-09-17 Paul Brook <paul@codesourcery.com>
2178 * ld.texinfo: Rename arm-specific section. Document --target*
2179 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
2180 * emulparams/armelf_linux.sh: Ditto.
2181 * emulparams/armelf_nbsd.sh: Ditto.
2182 * emultempl/armelf.em: Set default for TARGET2_TYPE.
2183 (target2_type): New variable.
2184 (arm_elf_before_allocation): Don't pass target1_type.
2185 (arm_elf_create_output_section_statements): New function.
2186 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
2187 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
2188 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
2189 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
2190 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
2191 argument to bfd_elf32_arm_process_before_allocation.
2193 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2195 * ldexp.c (fold_name): Update u.undef.next refs.
2196 * emultempl/pe.em: Likewise.
2197 * emultempl/sunos.em: Likewise.
2199 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2201 * Makefile.am: Run "make dep-am".
2202 * Makefile.in: Regenerate.
2203 * config.in: Regenerate.
2204 * configure: Regenerate.
2205 * aclocal.m4: Regenerate.
2206 * po/ld.pot: Regenerate.
2208 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
2210 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
2214 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2216 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
2217 to bfd_elf32_arm_process_before_allocation call.
2219 2004-09-13 Paul Brook <paul@codesourcery.com>
2221 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
2222 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
2224 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
2226 * configure: Regenerated with autconfig 2.13.
2228 2004-09-07 Andreas Schwab <schwab@suse.de>
2230 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
2231 alignment before adjusting DATA_SEGMENT_RELRO_END.
2233 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2235 * emulparams/armsymbian.sh: Use armbpabi script.
2236 * scripttempl/armbpabi.sc: New script.
2238 2004-09-02 Mark Mitchell <mark@codesourcery.com>
2240 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
2241 (earmsymbian.c): New target.
2242 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
2243 * Makefile.in: Regenerated.
2244 * aclocal.m4: Likewise.
2245 * configure: Likewise.
2246 * emulparams/armsymbian.sh: New file.
2248 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
2250 * scripttempl/elf32crx.sc: Edit file with comments.
2251 (.init): Add new section.
2253 (.ctor): Control the linkage order.
2256 2004-08-27 Nick Clifton <nickc@redhat.com>
2258 * emultempl/pe.em (after_open): Do not assume that either bfd is
2261 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2263 * ldlang.c (lang_init): Don't compare with TRUE.
2265 2004-08-25 Dmitry Diky <diwil@spec.ru>
2267 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
2268 * scripttempl/elf32msp430.sc: Add .profiler section definition.
2270 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
2272 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
2274 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2276 * configure.tgt (arm*-*-symbianelf*): New target.
2277 (arm*-*-eabi*): Likewise.
2279 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2281 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
2282 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
2283 (OPTION_NON_OVERLAPPING_OPD): Define.
2284 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
2285 --non-overlapping-opd option.
2287 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2290 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
2291 was already on the undefs list.
2293 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2295 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
2296 prefix the symbol field too.
2298 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2300 * ldmain.c (link_callbacks): Remove "error_handler".
2301 * ldmisc.c: Include elf-bfd.h.
2302 (vfinfo): Sort comment. Handle %A. Use %A instead of
2303 bfd_get_section_indent.
2304 (error_handler): Delete.
2305 * ldmisc.h (error_handler): Delete declaration.
2307 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2309 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
2310 ppc64_elf_restore_symbols.
2312 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2314 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
2315 .toc is too large on relocatable linking.
2317 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2319 * emultempl/ppc64elf.em (ppc_after_open): Delete.
2320 (LDEMUL_AFTER_OPEN): Don't define.
2322 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
2324 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
2326 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2328 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
2331 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2333 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
2335 2004-07-26 Dmitry Diky <diwil@spec.ru>
2337 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
2338 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
2340 * configure.tgt: Likewise.
2341 * emulparams/msp430all.sh: Likewise.
2342 * Makefile.in: Regenerate.
2344 2004-07-23 Nick Clifton <nickc@redhat.com>
2346 * emultempl/elf32.em (_place_orphan): Use an already existing
2347 section name if that section does not have any flags set.
2349 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2351 * ldlang.c (already_linked_hash_entry): Removed.
2352 (already_linked): Likewise.
2353 (already_linked_table): Likewise.
2354 (section_already_linked): Call bfd_section_already_linked.
2355 (lang_process): Replace already_linked_table_init with
2356 bfd_section_already_linked_table_init and check return. Replace
2357 already_linked_table_free with bfd_section_already_linked_table_free.
2359 2004-07-21 Nick Clifton <nickc@redhat.com>
2361 * ldlang.c (init_os): Make sure that the newly allocated userdata
2362 structure is zeroed out.
2364 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2366 * NEWS: Mention the new --add-needed/--no-add-needed and
2367 --as-needed/--no-as-needed options.
2369 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2371 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
2372 check the add_needed field.
2373 (dt_needed): New struct.
2374 (gld${EMULATION_NAME}_try_needed): Change the first argument
2375 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
2376 bit in the file where the DT_NEEDED entry comes from.
2377 (gld${EMULATION_NAME}_search_needed): Change the second
2378 argument to a pointer to struct dt_needed.
2379 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
2380 (gld${EMULATION_NAME}_after_open): Likewise.
2382 * ld.texinfo: Add --add-needed document.
2383 * ldlang.c (new_afile): Set p->add_needed.
2384 * ldlang.h (lang_input_statement_type): Add add_needed field.
2385 * ldmain.h (add_needed): Declare.
2386 * ldmain.c (add_needed): New global var.
2387 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
2388 OPTION_NO_ADD_NEEDED.
2389 (ld_options): Likewise.
2390 (parse_args): Handle them.
2392 2004-07-13 Christof Petig <christof@petig-baender.de>
2394 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
2395 for endian-ness of extracted addend.
2397 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
2399 * pe-dll.c (auto_export): Filter on just the import prefix,
2400 "_imp_", not "_imp__".
2402 2004-07-09 Nick Clifton <nickc@redhat.com>
2404 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
2406 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
2408 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
2409 (eelf32crx.c): New target.
2410 * Makefile.in: Regenerate.
2411 * configure.tgt: Handle crx-*-elf*.
2412 * emulparams/elf32crx.sh: New file.
2413 * emultempl/crxelf.em: New file.
2414 * scripttempl/elf32crx.sc: New file.
2415 * NEWS: Mention new target.
2417 2004-07-06 Nick Clifton <nickc@redhat.com>
2419 * Makefile.am: Add eshlsymbian.c.
2420 * Makefile.in: Regenerate.
2421 * configure.tgt: Add sh*-symbian-elf target.
2422 * emulparams/shlsymbian.sh: New file. Configure the
2423 sh-symbian-elf linker scripts.
2424 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2425 template for the sh-symbian-elf target.
2427 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2429 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2430 * emulparams/hppalinux.sh: Likewise.
2431 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2432 data segment and PLT_BEFORE_GOT is defined.
2434 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2436 * ld.texinfo (WIN32): Document PE weak symbols.
2438 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2440 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2442 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2444 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2447 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2449 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2452 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2454 * ldlang.c (print_output_section_statement): Don't print size before
2456 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2458 * ldexp.c (fold_name): .. See below.
2459 * ldlang.c (section_already_linked, print_output_section_statement,
2460 print_input_section, insert_pad, size_input_section,
2461 lang_check_section_addresses, lang_size_sections_1,
2462 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2463 lang_one_common, lang_reset_memory_regions, lang_process,
2464 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2465 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2466 * pe-dll.c (process_def_file, generate_reloc): ..
2467 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2468 gld${EMULATION_NAME}_before_allocation): ..
2469 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2470 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2471 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2472 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2473 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2474 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2475 "size" instead of "_raw_size" and "_cooked_size". Expand
2476 bfd_section_size macro invocations.
2478 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2480 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2481 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2482 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2484 (.tls): Define ___tls_start__ and ___tls_end__.
2486 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2488 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2490 2004-06-18 Adam Nemet <anemet@lnxw.com>
2492 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2493 * configure: Regenerate.
2495 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2497 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2498 .gcc_except_table output sections lost accidentally with
2501 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2503 * ldwrite.c (build_link_order): Use bfd_get_section_size
2504 instead of bfd_get_section_size_before_reloc or _raw_size.
2505 * pe-dll.c (process_def_file): Likewise.
2507 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2509 From Richard Wirth <r.wirth@wirthware.de>
2510 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2512 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2514 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2515 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2517 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2519 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2521 * lexsup.c: Formatting. Wrap long lines.
2522 * ldwrite.c: Update copyright date.
2524 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2525 (output_section_callback): Nor SEC_KEEP here.
2526 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2527 (lang_gc_wild): Delete. Fold into..
2528 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2530 (lang_process): Always call lang_gc_sections.
2531 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2532 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2535 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2537 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2538 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2539 * ldlang.c (lang_add_section): Likewise.
2541 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2543 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2544 sections when doing a final link. Clear SEC_EXCLUDE when doing
2545 a relocable link, except for SEC_DEBUGGING sections.
2546 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2547 same condition here to drop SEC_EXCLUDE orphan sections.
2549 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2551 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2552 only when not a relocatable link.
2553 (print_input_section): Handle SEC_EXCLUDE sections.
2554 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2555 (lang_do_assignments_1): Likewise.
2556 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2557 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2558 * emultempl/hppaelf.em (build_section_lists): Likewise.
2559 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2560 (build_section_lists): Likewise.
2562 2004-05-23 Andreas Schwab <schwab@suse.de>
2564 * ld.texinfo (Options): Fix typo in last change.
2566 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2568 * ld.h (ld_config_type): Add new field: hash_table_size.
2569 * ldmain.c: Initialise the new field to zero. If it is non-zero
2570 after parsing the linker's command line call
2571 bfd_hash_set_default_size.
2572 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2573 (ld_options): Add hash-size.
2574 (parse_args): Parse --hash-size option. Allow
2575 --reduce-memory-overheads to set the default hash table size as
2577 * ld.texinfo: Document the new switch. Also mention that
2578 --reduce-memory-overheads can affect the hash table size.
2579 * NEWS: Mention the new feature.
2581 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2583 * NEWS: Mention new linker map file generation and the
2584 --reduce-memory-overheads option.
2585 * ld.texinfo: Document --reduce-memory-overheads option.
2586 * ld.h (map_symbol_def): New struct.
2587 (struct user_section_struct, section_userdata_type): Rename to:
2588 (struct lean_user_section_struct, lean_section_userdata_type).
2589 (struct fat_user_section_struct, fat_section_userdata_type): New.
2590 (SECTION_USERDATA_SIZE): Define.
2591 (args_type): New member reduce_memory_overheads.
2592 * ldlang.c (map_obstack): New static variable.
2593 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2594 (lang_map): Unless command_line.reduce_memory_overheads is set,
2595 initialize lists of defined symbols for each section.
2596 (print_input_section): Unless command_line.reduce_memory_overheads
2597 is set, use print_all_symbols.
2598 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2599 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2600 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2601 (ld_options): Add entry for --reduce-memory-overheads.
2602 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2604 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2606 * ldgram.y (sect_constraint): New.
2607 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2608 (section): Add sect_constraint. Pass additional argument
2609 to lang_enter_output_section_statement.
2610 * mri.c (mri_draw_tree): Pass additional argument to
2611 lang_enter_output_section_statement.
2612 * emultempl/pe.em (place_orphan): Likewise.
2613 (output_prev_sec_find): Disregard output section statements with
2615 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2616 (mmo_place_orphan): Pass additional argument to
2617 lang_enter_output_section_statement.
2618 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2619 statements with constraint == -1.
2620 (place_orphan): Pass additional argument to
2621 lang_enter_output_section_statement.
2622 * ldlang.c (lang_enter_overlay_section): Likewise.
2623 (lang_output_section_find_1): New.
2624 (lang_output_section_find): Use it.
2625 (lang_output_section_statement_lookup_1): New.
2626 (lang_output_section_statement_lookup): Use it.
2627 (check_section_callback, check_input_sections): New.
2628 (map_input_to_output_sections): Check if all input sections
2629 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2630 (strip_excluded_output_sections): Disregard output section statements
2631 with constraint == -1.
2632 (lang_record_phdrs): Likewise.
2633 (lang_enter_output_section_statement): Add constraint argument.
2634 Use lang_output_section_statement_lookup_1.
2635 * ldlang.h (lang_output_section_statement_type): Add constraint
2636 and all_input_readonly fields.
2637 (lang_enter_output_section_statement): Adjust prototype.
2638 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2639 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2640 segment if all input sections are readonly.
2642 2004-05-19 Adam Nemet <anemet@lnxw.com>
2644 * scripttempl/i386lynx.sc: Remove file.
2646 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2648 * ld.texinfo (Output Section Address): Correct subsection name.
2650 2004-05-17 Adam Nemet <anemet@lnxw.com>
2652 * configure.tgt (powerpc-*-lynxos* case): New case.
2653 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2654 * emulparams/ppclynx.sh: New file.
2655 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2656 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2657 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2658 (eppclynx.c): New rule.
2659 * Makefile.in: Regenerate.
2661 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2663 * configure.tgt (or32-*-rtems*): Switch to elf and
2664 support versioned targets.
2666 2004-05-13 Nick Clifton <nickc@redhat.com>
2668 * po/fr.po: Updated French translation.
2670 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2672 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2673 for binaries, -shared and -pie.
2674 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2675 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2676 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2677 (OTHER_RELRO_SECTIONS): ... this.
2678 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2679 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2680 -z relro and -z norelro.
2681 (gld${EMULATION_NAME}_list_options): Add it to usage.
2682 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2683 -z relro scripts when appropriate.
2684 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2685 Create separate .got.plt section if SEPARATE_GOTPLT.
2686 Move sections which are only written during relocation handling
2687 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2688 before .data. Add DATA_SEGMENT_RELRO_END directive.
2689 Include OTHER_RELRO_SECTIONS.
2690 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2691 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2692 (fold_unary): Likewise.
2693 (fold_binary): Handle -z relro.
2694 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2695 exp_dataseg_relro_adjust phases. Add relro_end field.
2696 * ldmain.c (main): Initialize link_info.relro to FALSE.
2697 * ldlang.c (lang_size_sections): Handle -z relro.
2699 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2701 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2703 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2705 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2706 before printing it with %W.
2708 2004-05-07 Brian Ford <ford@vss.fsi.com>
2709 DJ Delorie <dj@redhat.com>
2711 * emultempl/pe.em (real_flags): New static.
2712 (OPTION_LARGE_ADDRESS_AWARE): New define.
2713 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2714 (gld_${EMULATION_NAME}_list_options): Likewise.
2715 (gld${EMULATION_NAME}_handle_option): Likewise.
2716 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2717 * ld.texinfo: Document it.
2720 2004-05-07 Brian Ford <ford@vss.fsi.com>
2722 * NEWS: Mention DWARF 2 support for i386pe.
2724 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2726 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2729 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2731 * ldlang.c (unique_section_p): Pass section parm, return true on
2733 (output_section_callback): Adjust.
2734 * ldlang.h (unique_section_p): Update prototype.
2735 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2737 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2739 * ld.texinfo (--gc-sections): Remove restriction for
2742 2004-04-29 Brian Ford <ford@vss.fsi.com>
2744 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2745 for DWARF 2/3. Update stab section's syntax.
2747 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2749 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2750 (fill_edata): Correct pointer arithmetic.
2752 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2754 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2755 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2756 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2757 (EXTRA_EM_FILE): Use mipsecoff.em
2758 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2759 (EXTRA_EM_FILE): Use mipsecoff.em
2760 * emultempl/mipsecoff.em: Restructure to be included as an
2761 extra emulation file.
2762 (check_sections, gld${EMULATION_NAME}_after_open)
2763 (gld${EMULATION_NAME}_after_allocation)
2764 (gld${EMULATION_NAME}_get_script)
2765 (ld_${EMULATION_NAME}_emulation): Remove
2766 (gld${EMULATION_NAME}_before_parse): Rename to...
2767 (mipsecoff_before_parse): This.
2768 (LDEMUL_BEFORE_PARSE): Define.
2769 * emultempl/mipself.em: Remove file.
2770 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2771 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2773 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2774 * Makefile.in: Regenerate.
2776 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2778 * ld.texinfo (synthesizing on H8/300): Information about linker
2779 relaxation support for bit manipulation instructions and system
2780 control instructions is added.
2782 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2784 * NEWS: Mention change in DEFINED semantics.
2786 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2788 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2789 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2790 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2792 2004-04-21 Ben Elliston <bje@au.ibm.com>
2794 * ld.texinfo (Simple Example): Add missing punctuation.
2796 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2798 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2800 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2802 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2805 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2807 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2808 with default priority. Likewise for dtors.
2810 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2812 * configure.host: Remove mips*-dec-bsd* target.
2813 * configure.tgt: Likewise.
2815 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2817 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2818 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2819 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2820 * emultempl/irix.em: New file.
2821 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2823 * Makefile.in: Regenerate.
2825 2004-04-01 Paul Brook <paul@codesourcery.com>
2827 * emultempl/armelf.em (byteswap_code): Add.
2828 (arm_elf_before_allocation): Pass extra parameter.
2829 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2830 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2831 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2832 * emultempl/armelf_oabi.em: Pass extra parameter.
2833 * ld.texinfo: Document --be8.
2835 2004-03-30 Stan Shebs <shebs@apple.com>
2837 Remove long-obsolete MPW support.
2838 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2839 * Makefile.am (mpw): Remove file-presynthesizing actions.
2840 * Makefile.in: Likewise.
2841 * ldfile.c (slash): Remove MPW case.
2842 * ldlex.l [MPW]: Remove unused definition.
2844 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2846 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2847 (eelf32cr16c.c): New target.
2848 * Makefile.in: Regenerate.
2849 * configure.tgt: Handle cr16c-*-elf*.
2850 * emulparams/elf32cr16c.sh: New file.
2851 * scripttempl/elfcr16c.sc: Likewise
2852 * NEWS: Mention support for new target.
2854 2004-03-30 Nick Clifton <nickc@redhat.com>
2856 * po/sv.po: Updated Swedish translation.
2858 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2860 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2861 * emultempl/hppaelf.em: Likewise.
2862 * emultempl/ppc64elf.em: Likewise.
2863 * emultempl/sh64elf.em: Likewise.
2865 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2867 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2868 size_dynamic_sections call.
2870 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2873 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2874 link_info.wrap_char.
2876 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2878 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2879 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2881 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2883 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2885 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2887 * config.in: Regenerate.
2888 * po/ld.pot: Regenerate.
2890 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2892 * ld.texinfo: Add --as-needed doco.
2893 * ldmain.c (as_needed): New global var.
2894 * ldmain.h (as_needed): Declare.
2895 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2896 OPTION_NO_AS_NEEDED.
2897 (ld_options): Likewise.
2898 (parse_args): Handle them.
2899 * ldlang.h (lang_input_statement_type): Add as_needed field.
2900 * ldlang.c (new_afile): Set p->as_needed.
2901 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2902 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2903 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2905 * ldlang.c (open_input_bfds): Remove useless cast.
2906 (lang_do_assignments_1): Likewise.
2907 (lang_for_each_input_section): Delete.
2909 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2911 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2913 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2915 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2916 private when building implib.
2918 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2920 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2922 (IGNORE_SECTION): Ignore .tbss sections too.
2923 (lang_size_sections_1): .tbss sections do not advance dot.
2925 2004-03-01 Andreas Schwab <schwab@suse.de>
2927 * ld.texinfo (Options): Fix example for --wrap.
2929 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2931 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2934 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2936 * ldlang.c (lang_check): Use %P, not %E, in error message.
2938 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2940 * ldlang.h (struct lang_output_section_state): Change processed
2942 * ldexp.c (check, invalid): Remove.
2943 (fold_name): Move valid_p assignments. Create undefined symbol
2944 when needed. Directly exampine section's processd flag.
2945 * ldlang.c (lang_output_section_statement_lookup): Adjust
2946 processed field init.
2947 (lang_size_sections_1): Allow LOADADDR when determining section's
2948 VMA. Adjust error message. Fold data statement's expr.
2949 (lang_size_sections): Correctly increment lang_statement_iteration.
2951 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2953 * ldexp.c (fold_tree): Follow indirect symbols.
2955 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2957 * ldgram.y (exp): Add two operand ALIGN.
2958 * ldexp.c (fold_binary): Add ALIGN_K case.
2959 * ld.texinfo (ALIGN): Document two operand version.
2961 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2963 * ldlang.c (map_input_to_output_sections): Initialize sections
2964 mentioned in a data statement expression.
2965 (lang_do_assignments_1): Add data statement's expression's
2968 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2970 * ldgram.y (statement_anywhere): Add assert rule.
2971 * ldlang.c (exp_init_os): Add assert case.
2973 2004-02-14 Andrew Cagney <cagney@redhat.com>
2975 * ldmain.c (remove_output): Call bfd_cache_close.
2977 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2979 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2980 .MIPS.content* and .MIPS.events* sections.
2982 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2984 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2985 .note.gnu.arm.ident to after allocated sections. Mark its
2988 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2990 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2991 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2992 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2993 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2994 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2996 2004-02-05 Nick Clifton <nickc@redhat.com>
2998 * emultempl/pe.em (_after_open): Fix typo in previous delta.
3000 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
3002 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
3004 2004-01-28 Alan Modra <amodra@bigpond.net.au>
3006 * genscripts.sh: Fix typo.
3008 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
3010 2004-01-24 Jakub Jelinek <jakub@redhat.com>
3012 * emulparams/elf64_ia64.sh: Put .rela.opd into
3013 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
3015 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3017 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
3018 * ld.texinfo (--omagic): Note that writable text section
3019 does not conform to published PE-COFF specs.
3020 (--enable-auto-import): Likewise.
3022 2004-01-15 Alan Modra <amodra@bigpond.net.au>
3024 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
3026 2004-01-13 Nick Clifton <nickc@redhat.com>
3028 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
3029 which if true will prevent the LMA region being used as a
3030 replacement for a default VMA region.
3031 (lang_leave_output_section_statement): Pass extra parameter.
3032 (lang_leave_overlay): Likewise.
3033 * ld.texinfo (Output Section LMA): Document that the LMA
3034 region can be set to the VMA region if no VMA has been set.
3035 * ldlang.h (struct lang_output_section_phdr_list): Create a
3036 typedef for this type. Minor formatting fixes.
3038 2004-01-13 Nick Clifton <nickc@redhat.com>
3040 * ldlang.c (lang_size_sections_1): If dot is advanced, then
3041 assume that the section should be allocated.
3043 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3045 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
3046 sections. Do ignore SEC_NEVER_LOAD sections.
3047 (lang_size_sections_1): Remove test made redundant with the above.
3049 2004-01-09 Alan Modra <amodra@bigpond.net.au>
3051 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
3052 program_header_size.
3054 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3056 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
3057 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
3058 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3059 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
3060 (MAXPAGESIZE): Set to 64Kb.
3061 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
3062 __ROFIXUP_END__. Don't map .rofixup.got any more.
3063 * emulparams/elf32frv.sh (NOP): Set.
3064 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3065 * configure.tgt: Add frv-*-*linux*.
3066 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3067 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
3068 (eelf32frvfd.c): New.
3069 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
3070 * emulparams/elf32frv.sh: Reverted previous two patches.
3071 * emulparams/elf32frvfd.sh: New.
3072 * Makefile.in: Rebuilt.
3073 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3074 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
3075 .rofixup.got to .rofixup.
3076 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3077 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
3078 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
3080 2004-01-05 Jakub Jelinek <jakub@redhat.com>
3082 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
3083 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
3085 2004-01-03 Alan Modra <amodra@bigpond.net.au>
3087 * ldexp.c (align_n): Make static.
3088 * ldexp.h (align_n): Delete declaration.
3089 * ldlang.h (lang_enter_output_section_statement): Remove
3091 * ldlang.c (lang_enter_output_section_statement): Likewise.
3092 (TO_ADDR, TO_SIZE): Define.
3093 (opb_shift): New var.
3094 (init_opb): New function.
3095 (print_input_section): Call init_opb and use TO_ADDR.
3096 (print_data_statement, print_reloc_statement): Likewise.
3097 (print_padding_statement): Likewise.
3098 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
3099 (lang_check_section_addresses): Likewise.
3100 (lang_size_sections_1): Likewise.
3101 (lang_do_assignments_1): Likewise.
3102 (lang_set_startof): Likewise.
3103 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
3104 (lang_process): Call init_opb.
3105 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
3106 (lang_enter_overlay_section): Adjust
3107 lang_enter_output_section_statement call.
3108 * ldgram.y: Likewise.
3109 * mri.c (mri_draw_tree): Likewise.
3110 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
3111 * emultempl/mmo.em (mmo_place_orphan): Likewise.
3112 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
3114 * ldfile.c (ldfile_set_output_arch): Add defarch param.
3115 * ldfile.h (ldfile_set_output_arch): Ditto.
3116 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
3117 ldfile_set_output_arch.
3118 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
3119 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
3120 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
3121 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3122 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
3123 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
3124 * ldgram.y: Adjust ldfile_set_output_arch call.
3125 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3126 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
3127 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
3128 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
3129 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
3130 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3131 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3133 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3135 * configure.tgt: Add m68k-uClinux target.
3137 For older changes see ChangeLog-0203
3143 version-control: never