1 2005-12-14 Jakub Jelinek <jakub@redhat.com>
3 * scripttempl/elf.sc: Put .gnu.linkonce.d.rel.ro.* sections into
4 .data.rel.ro output section. Fix a pasto for -z nocombreloc
5 .rela.data.rel.ro section content.
7 2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
9 * Makefile.am (ALL_EMULATIONS): Replace ms1 files with mt files.
10 (eelf32mt.c): Update target name and dependencies.
11 * Makefile.in: Rebuilt.
12 * configure.tgt: Replace ms1 arch with mt arch.
13 * emulparams/elf32mt.sh: Renamed from elf32ms1.sh. Update
16 2005-12-11 Bernhard Fischer <aldot@gcc.gnu.org>
18 * scripttempl/armbpabi.sc: Fix typo in comment for .ctors.
19 * scripttempl/elf.sc: Ditto.
20 * scripttempl/elf32sh-symbian.sc: Ditto.
21 * scripttempl/elf_chaos.sc: Ditto.
22 * scripttempl/elfd10v.sc: Ditto.
23 * scripttempl/elfd30v.sc: Ditto.
24 * scripttempl/elfxtensa.sc: Ditto.
25 * scripttempl/iq2000.sc: Ditto.
26 * scripttempl/xstormy16.sc: Ditto.
28 2005-12-08 Alan Modra <amodra@bigpond.net.au>
30 * emultempl/ppc32elf.em (emit_stub_syms): New var.
31 (ppc_after_open): Pass it to ppc_elf_select_plt_layout.
32 (PARSE_AND_LIST_PROLOGUE <OPTION_STUBSYMS>): Define.
33 (PARSE_AND_LIST_LONGOPTS): Add emit-stub-syms.
34 (PARSE_AND_LIST_OPTIONS): Describe emit-stub-syms.
35 (PARSE_AND_LIST_OPTIONS): Handle it.
37 2005-12-08 Alan Modra <amodra@bigpond.net.au>
39 * pe-dll.c (build_filler_bfd): Conform error message to standard.
40 (pe_dll_generate_implib): Use %E in error message.
41 (add_bfd_to_link): Likewise.
42 (pe_implied_import_dll): Likewise.
44 2005-12-07 Thiemo Seufer <ths@networkno.de>
45 H.J. Lu <hongjiu.lu@intel.com>
48 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
49 Adjust bfd_elf_record_link_assignment call.
51 * ldexp.c (exp_fold_tree_1): Remove call to bfd_hide_symbol.
53 2005-11-25 Jan Beulich <jbeulich@novell.com>
55 * Makefile.am: Make configdoc.texi writeable before trying
57 * Makefile.in: Refresh.
59 2005-11-24 Alan Modra <amodra@bigpond.net.au>
61 * ldlang.c (lang_output_section_find_by_flags): Add match_type param.
62 Run two passes, first using match_type, second without.
63 * ldlang.h (lang_match_sec_type_func): New typedef.
64 (lang_output_section_find_by_flags): Update prototype.
65 bfd_match_sections_by_type and lang_output_section_find_by_flags.
66 * emultempl/pe.em (place_orphan): Likewise.
68 2005-11-24 Alan Modra <amodra@bigpond.net.au>
70 * ldlang.c (lang_insert_orphan): Skip first assignment to dot
71 in script when looking for place to insert orphan statements.
73 2005-11-18 Alan Modra <amodra@bigpond.net.au>
75 * emulparams/elf64ppc.sh (.tocbss): Use new section alignment scheme.
76 (.got, .toc1, .opd): Likewise.
78 2005-11-18 Alan Modra <amodra@bigpond.net.au>
80 * ldlang.c (lang_size_sections_1): Revert 2005-11-16 functional
81 changes to section alignment.
82 * ldmisc.c (vfinfo): Handle %ld and %lu.
84 2005-11-16 Mark Mitchell <mark@codesourcery.com>
86 * Makefile.am (configdoc.texi): Set top_srcdir in configdoc.texi..
87 * Makefile.in: Regenerated.
88 * ld.texinfo: Include configdoc.texi and ldver.texi in man pages.
89 Add @file documentation.
91 2005-11-17 Alan Modra <amodra@bigpond.net.au>
93 * ldlang.h (lang_input_section_type): Remove "ifile" field.
94 (lang_insert_orphan, lang_add_section): Update prototypes.
95 * ldlang.c (lang_insert_orphan): Remove "file" param.
96 (lang_add_section): Likewise. Update all callers.
97 (wild_sort): Get an input section's bfd via "section->owner".
98 (size_input_section): Access just_syms_flag via bfd usrdata.
99 (lang_place_orphans): Update ldemul_place_orphan call.
100 * ldemul.h (ldemul_place_orphan): Remove input_statement param.
101 (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
102 * ldemul.c (ldemul_place_orphan): Likewise.
103 * ldwrite.c (build_link_order): Access just_syms_flag via bfd usrdata.
104 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
105 * emultempl/beos.em (sort_by_file_name): Access bfd by section->owner.
106 (sort_sections): Likewise.
107 (place_orphan): Remove "file" param. Adjust lang_add_section call.
108 * emultempl/elf32.em (place_orphan): Remove "file" param. Adjust
109 lang_add_section and lang_insert_orphan calls.
110 * emultempl/hppaelf.em (hppaelf_add_stub_section): Adjust
111 lang_add_section call.
112 (build_section_lists): Access just_syms_flag via bfd usrdata.
113 * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Adjust
114 lang_add_section call.
115 * emultempl/mmo.em (mmo_place_orphan): Remove "file" param. Adjust
116 lang_add_section and lang_insert_orphan calls.
117 * emultempl/pe.em (place_orphan): Likewise. Access bfd via section
119 * emultempl/ppc64elf.em (ppc_add_stub_section): Adjust
120 lang_add_section call.
121 (build_toc_list): Access just_syms_flag via bfd usrdata.
122 (build_section_lists): Likewise.
123 * emultempl/xtensaelf.em (elf_xtensa_place_orphan): Remove "file"
124 param. Adjust place_orphan call.
125 (ld_build_required_section_dependence): Access bfd via section owner.
127 2005-11-16 Alan Modra <amodra@bigpond.net.au>
129 * ldlang.h (lang_output_section_statement_type): Add prev.
130 * ldlang.c (new_afile): Always init header.type.
131 (output_statement_newfunc): Set os.prev.
132 (output_prev_sec_find): Use os.prev.
133 (lang_enter_output_section_statement): Formatting.
134 (lang_final, lang_add_target, lang_add_fill): Likewise.
135 (lang_add_data, lang_add_reloc): Likewise.
136 (lang_add_attribute): Only alloc the header.
138 2005-11-16 Alan Modra <amodra@bigpond.net.au>
140 * ld.texinfo (Forced Output Alignment): Specify that this is an
141 alignment increase, not an override.
142 * ldlang.c (init_os): Set output section alignment here..
143 (lang_add_section): ..rather than here.
144 (lang_size_sections_1): Consolidate alignment code. Warn if section
145 alignment affects start address when explicit address given.
147 2005-11-07 Steve Ellcey <sje@cup.hp.com>
149 * configure: Regenerate after modifying bfd/warning.m4.
151 2005-11-07 Olaf Hering <olh@suse.de>
153 * ldmain.c (main): Add \n to error message.
155 2005-11-04 Alan Modra <amodra@bigpond.net.au>
157 * ldlang.c (struct output_statement_hash_entry): Don't indirect to os.
158 (output_statement_newfunc): Rewrite.
159 (lang_output_section_find_1): Merge into..
160 (lang_output_section_find): ..here.
161 (lang_output_section_statement_lookup_1): Rewrite to handle
162 multiple sections with the same name.
163 (output_statement_table_init): Commonise error message.
164 (lang_init, open_output): Likewise.
166 2005-11-03 Paul Brook <paul@codesourcery.com>
168 * scripttempl/elf.sc: Add .init_array.* and .fini_array.*.
169 * scripttempl/armbpabi.sc: Make init/fini array consistent with
171 * scripttempl/elf32sh-symbian.sc: Ditto.
172 * scripttempl/elfxtensa.sc: Ditto.
174 2005-11-03 Alan Modra <amodra@bigpond.net.au>
176 * ldlang.h (lang_output_section_statement_type): Rearrange. Remove
177 memspec. Make "processed" a bitfield.
178 (lang_data_statement_type, lang_reloc_statement_type): Rename
179 output_vma to output_offset.
180 * ldlang.c (lang_output_section_statement_lookup_1): Init
181 all_input_readonly. Don't init memspec.
182 (init_os): Remove incorrect comment.
183 (print_data_statement, print_reloc_statement): Adjust for
184 lang_data_statement_type and lang_reloc_statement_type change.
185 (lang_size_sections_1, lang_add_reloc): Likewise.
186 * ldwrite.c (build_link_order): Likewise.
188 2005-10-30 Mark Mitchell <mark@codesourcery.com>
190 * lexsup.c (help): Document "@FILE".
192 2005-10-30 H.J. Lu <hongjiu.lu@intel.com>
194 * Makefile.am: Run "make dep-am".
195 * Makefile.in: Regenerated.
197 * dep-in.sed: Replace " ./" with " ".
199 2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
201 * Makefile.am: Add support for Z80
202 * Makefile.in: Regenerated
203 * configure.tgt: Add z80-*-coff
204 * emulparams/z80.sh: New file.
205 * emultempl/z80.em: New file.
206 * scripttempl/z80.sc New file.
207 * NEWS: Mention this new support.
209 2005-10-25 Alan Modra <amodra@bigpond.net.au>
211 * po/ld.pot: Regenerate.
213 2005-10-25 Chris Metcalf <cdmetcalf@comcast.net>
215 * ld.texinfo (--reduce-memory-overheads): Fix typo.
217 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
220 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
221 bfd_match_sections_by_type to match section types.
223 * ldlang.c (init_os): Take the input section. Call
224 bfd_init_private_section_data if the input section isn't NULL.
225 (exp_init_os): Pass NULL to init_os.
226 (map_input_to_output_sections): Likewise.
227 (lang_add_section): Pass the input section to init_os.
229 2005-10-19 Paul Brook <paul@codesourcery.com>
231 * emulparams/armelf.sh: Add .ARM.attributes to OTHER_SECTIONS.
233 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
236 * emultempl/elf32.em: Include "elf-bfd.h".
237 (gld${EMULATION_NAME}_place_orphan): Check section type and
238 don't use section name for ELF input sections.
240 * ld.texinfo: Document orphan section processing.
242 * ldlang.c (lang_output_section_find_by_flags): Match section
243 types by calling bfd_match_sections_by_type.
245 2005-10-13 Mark Mitchell <mark@codesourcery.com>
247 * ld.texino: Describe double-quoted string syntax for version
249 * ldlang.h (lang_new_vers_pattern): Add literal_p parameter.
250 * ldgram.y (vers_defns): Allow NAME as well as VERS_IDENTIFIER.
251 Adjust calls to lang_new_vers_pattern to pass literal_p argument.
252 * ldlang.c (lang_vers_match): Fix indentation. Do not glob-match
253 version nodes without a pattern.
254 (lang_new_vers_pattern): Add literal_p parameter.
255 (lang_do_version_exports_section): Pass it.
257 2005-10-12 Mark Mitchell <mark@codesourcery.com>
259 * NEWS: Mention @file.
261 2005-10-05 H.J. Lu <hongjiu.lu@intel.com>
264 * ldcref.c (check_refs): Accept bfd_boolean.
265 (check_local_sym_xref): Pass FALSE to check_refs.
266 (check_nocrossref): Pass TRUE to check_refs.
267 (check_refs_info): Add bfd_boolean.
268 (check_refs): Add bfd_boolean to check_refs_info.
269 (check_reloc_refs): Match relocations with proper symbols.
271 * ldmisc.c (vfinfo): Don't add extra ":\n".
273 2005-10-05 Danny Smith <dannysmith@users.sourceforge.net>
275 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
276 default entry symbol to ENTRY here.
277 * scripttempl/pe.sc: Not here.
279 2005-09-30 James E Wilson <wilson@specifix.com>
281 * ldlang.c (lang_startup): Add missing ": " to einfo call.
283 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
285 * Makefile.am: Run "make dep-am".
286 * Makefile.in: Regenerated.
287 * aclocal.m4: Likewise.
289 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
291 * ldlang.c (output_statement_hash_entry): New type.
292 (output_statement_table): New variable for hash table.
293 (output_statement_newfunc): New function.
294 (output_statement_table_init): Likewise.
295 (output_statement_table_free): Likewise.
296 (lang_init): Call output_statement_table_init.
297 (lang_finish): Renamed to ...
299 (lang_process): Updated.
300 (lang_finish): New function.
301 (lang_output_section_find_1): Use hash table.
302 (lang_output_section_statement_lookup_1): Likewise.
304 * ldlang.h (lang_finish): New.
306 * ldmain.c (main): Call lang_finish.
308 2005-09-30 Mark Mitchell <mark@codesourcery.com>
310 * ldmain.c (main): Use expandargv.
312 2005-09-30 Catherine Moore <clm@cm00re.com>
314 * Makefile.am: Bfin support.
315 * Makefile.in: Regenerated.
316 * aclocal.m4: Regenerated.
317 * configure.tgt: Bfin support.
318 * emulparams/bfin.sh: New file.
319 * emultempl/bfin.em: New file.
321 2005-09-30 Matthias Kurz <mk@baerlap.north.de>
323 * ld.h: Prevent the inclusion of <libintl.h> from the Solaris
324 version of <locale.h> when ENABLE_NLS is not defined.
326 2005-09-27 H.J. Lu <hongjiu.lu@intel.com>
328 * ld.texinfo (ALIGN): Document it as forcing output section
331 * ldgram.y (ALIGN): Support it for forcing output section
334 2005-09-20 Alan Modra <amodra@bigpond.net.au>
336 * ldlang.h (lang_output_section_statement_struct): Change type of
337 "processed" to bfd_boolean.
338 * ldexp.c (fold_name): Update references to os->processed.
339 * ldlang.c (lang_output_section_statement_lookup_1): Likewise.
340 (lang_size_sections_1): Likewise.
341 (lang_reset_memory_regions): Likewise.
344 * ldlang.c (lang_size_sections_1): Process addr_tree earlier,
345 so that unused output section statements affect dot.
347 2005-09-08 Jakub Jelinek <jakub@redhat.com>
349 * ld.texinfo: Document -z {no,}execstack, -z {no,}relro
350 and --eh-frame-hdr options.
352 2005-09-07 Alan Modra <amodra@bigpond.net.au>
354 * ldexp.c (fold_name <SIZEOF>): Return 0 for non-existent section.
355 (exp_fold_tree_1): Print assert message only in final stage of
356 linking. Trigger assertion failure if expression cannot be
359 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
362 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
363 --just-symbols on DSO.
365 2005-08-18 Alan Modra <amodra@bigpond.net.au>
367 * scripttempl/elf.sc: Remove commented out defines.
369 2005-08-18 Alan Modra <amodra@bigpond.net.au>
371 * emulparams/a29k.sh: Delete.
372 * emulparams/ebmon29k.sh: Delete.
373 * emulparams/sa29200.sh: Delete.
374 * Makefile.am: Remove a29k support.
375 * configure.tgt: Likewise.
376 * ld.texinfo: Likewise.
377 * Makefile.in: Regenerate.
379 2005-08-17 Jakub Jelinek <jakub@redhat.com>
381 * ldgram.y (vers_defns): Don't lose pattern list before
382 extern NAME {}. Handle global, local and extern symbol names.
384 2005-08-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
386 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
387 Don't increment rel_count of .cranges here. Set rawsize of .cranges.
389 2005-08-10 Nick Clifton <nickc@redhat.com>
391 * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
392 before lang_size_sections.
394 2005-08-09 Alan Modra <amodra@bigpond.net.au>
396 * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.
398 2005-08-08 Eric Doenges <Eric.Doenges@betty-tv.com>
400 * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
401 Add rules to build these emulations.
402 * Makefile.in: Regenerate.
403 * configure.tgt (msp430): Add the new variants to the
404 targ_extra_emuls list.
405 * emulparams/msp430all.sh: Add entries for the msp430x21xx
408 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
410 * ld.texinfo: Document PROVIDE_HIDDEN.
412 * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
413 (exp_provide): Add and set hidden.
415 * ldexp.h (etree_type): Add hidden to assign.
417 * ldgram.y (PROVIDE_HIDDEN): New.
418 * ldlex.l (PROVIDE_HIDDEN): Likewise.
420 * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
423 2005-08-05 Alan Modra <amodra@bigpond.net.au>
425 * emulparams/elf_x86_64.sh: Revert last change.
426 * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
428 2005-08-05 Alan Modra <amodra@bigpond.net.au>
430 * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
432 * emulparams/armelf_linux.sh: Likewise.
433 * emulparams/armnto.sh: Likewise.
434 * emulparams/criself.sh: Likewise.
435 * emulparams/elf32mcore.sh: Likewise.
436 * emulparams/criself.sh (OTHER_SYMBOLS): Define.
437 * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
438 (OTHER_END_SYMBOLS): Don't define.
439 * emulparams/elf32fr30.sh: Likewise.
440 * emulparams/elf64mmix.sh: Likewise.
441 * emulparams/hppa64linux.sh: Likewise.
442 * emulparams/m32relf.sh: Likewise.
443 * emulparams/vxworks.sh: Likewise.
444 * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
445 (OTHER_BSS_END_SYMBOLS): Add.
446 (OTHER_END_SYMBOLS): Move before current end sym definitions.
447 (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
448 * scripttempl/elf.sc: Likewise.
449 * scripttempl/elf32sh-symbian.sc: Likewise.
450 * scripttempl/elf_chaos.sc: Likewise.
451 * scripttempl/elfxtensa.sc: Likewise.
452 * scripttempl/iq2000.sc: Likewise.
453 * scripttempl/xstormy16.sc: Likewise.
455 * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
456 (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
457 (REL_LARGE, LARGE_SECTIONS): Add.
458 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
460 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
461 (LARGE_SECTIONS): Define.
462 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
463 (LARGE_SECTIONS): Define.
465 2005-08-04 Alan Modra <amodra@bigpond.net.au>
467 * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
468 * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
469 (struct ld_emulation_xfer_struct): Remove do_assignments field.
470 * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
471 * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
472 (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
473 * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
474 * emultempl/armcoff.em: Likewise.
475 * emultempl/beos.em: Likewise.
476 * emultempl/generic.em: Likewise.
477 * emultempl/gld960.em: Likewise.
478 * emultempl/gld960c.em: Likewise.
479 * emultempl/linux.em: Likewise.
480 * emultempl/lnk960.em: Likewise.
481 * emultempl/m68kcoff.em: Likewise.
482 * emultempl/pe.em: Likewise.
483 * emultempl/sunos.em: Likewise.
484 * emultempl/ticoff.em: Likewise.
485 * emultempl/vanilla.em: Likewise.
486 * emultempl/elf32.em: Likewise.
487 (gld*_provide_bound_symbols): Delete.
488 (gld*_provide_init_fini_syms): Delete.
489 (gld*_before_allocation): Don't call ldemul_do_assignments.
490 * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
491 (LDEMUL_DO_ASSIGNMENTS): Delete.
492 * scripttempl/elf.sc: Provide init/fini syms. Add SBSS_START_SYMBOLS,
493 SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
495 2005-08-04 Alan Modra <amodra@bigpond.net.au>
497 * Makefile.am (eelf32m32c.c): Fix dependencies.
498 * Makefile.in: Regenerate.
500 2005-08-04 Alan Modra <amodra@bigpond.net.au>
502 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
503 (finish_default): New function.
504 * ldemul.h (finish_default): Declare.
505 * emultempl/aix.em (gld*_before_allocation): Call
506 before_allocation_default rather than strip_excluded_output_sections.
507 (ld_*_emulation): Init finish field to finish_default.
508 * emultempl/armcoff.em: Likewise.
509 * emultempl/beos.em: Likewise.
510 * emultempl/elf32.em: Likewise.
511 * emultempl/generic.em: Likewise.
512 * emultempl/gld960.em: Likewise.
513 * emultempl/gld960c.em: Likewise.
514 * emultempl/hppaelf.em: Likewise.
515 * emultempl/linux.em: Likewise.
516 * emultempl/lnk960.em: Likewise.
517 * emultempl/m68kcoff.em: Likewise.
518 * emultempl/mmo.em: Likewise.
519 * emultempl/pe.em: Likewise.
520 * emultempl/ppc64elf.em: Likewise.
521 * emultempl/sunos.em: Likewise.
522 * emultempl/ticoff.em: Likewise.
523 * emultempl/vanilla.em: Likewise.
525 2005-08-03 Alan Modra <amodra@bigpond.net.au>
527 * ldlang.c (exp_init_os): Handle etree_provide.
528 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
529 (OTHER_BSS_END_SYMBOLS): ..this.
530 * emulparams/armelf_linux.sh: Likewise.
531 * emulparams/armnto.sh: Likewise.
532 * emulparams/criself.sh: Likewise.
533 * emulparams/crislinux.sh: Likewise.
534 * emulparams/elf32frv.sh: Likewise.
535 * emulparams/elf32mcore.sh: Likewise.
536 * emulparams/elf32ppc.sh: Likewise.
537 * emulparams/elf32ppclinux.sh: Likewise.
538 * emulparams/hppa64linux.sh: Likewise.
539 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
540 $OTHER_BSS_END_SYMBOLS.
541 * scripttempl/elf32sh-symbian.sc: Likewise.
542 * scripttempl/elf_chaos.sc: Likewise.
543 * scripttempl/iq2000.sc: Likewise.
544 * scripttempl/xstormy16.sc: Likewise.
545 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
546 * scripttempl/elfxtensa.sc: Likewise.
548 2005-07-29 Nick Clifton <nickc@redhat.com>
550 * ldmain.c (main): Allow -shared and -static to be used together.
551 * ld.texinfo (-static): Mention that it is allowed with -shared.
553 2005-07-28 DJ Delorie <dj@redhat.com>
555 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
556 unary & address operator, as that breaks GCC's strict aliasing
559 2005-07-25 Jan Hubicka <jh@suse.cz>
560 H.J. Lu <hongjiu.lu@intel.com>
562 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
564 * scripttempl/elf.sc: Updated for large section support.
566 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
568 * configure.tgt: Remove i[3-7]86-*-rtemself*.
569 Remove sparc-*-rtemself*.
571 2005-07-21 Ben Elliston <bje@gnu.org>
573 * ldgram.y (ldgram_want_filename): Remove unused static.
575 2005-07-20 DJ Delorie <dj@redhat.com>
577 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
578 (EXTRA_EM_FILE): New.
580 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
582 * ldmain.c (main): Reindent.
584 2005-07-19 Paul Brook <paul@codesourcery.com>
586 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
587 to determine dynamic linker name.
589 2005-07-18 Nick Clifton <nickc@redhat.com>
591 * configure.tgt: Restore alpha ordering to list of arches.
593 2005-07-16 Alan Modra <amodra@bigpond.net.au>
595 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
596 (gld*_before_allocation): Call ldemul_do_assignments rather than
597 gld*_provide_init_fini_syms directly.
598 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
599 (ppc_do_assignments): New function.
600 (LDEMUL_AFTER_ALLOCATION): Don't define.
601 (LDEMUL_DO_ASSIGNMENTS): Define.
603 2005-07-16 Alan Modra <amodra@bigpond.net.au>
605 * Makefile.am: Run "make dep-am".
606 (emipsidt.c, emipsidtl.c): Depend on generic.em.
607 * Makefile.in: Regenerate.
609 2005-07-15 Alan Modra <amodra@bigpond.net.au>
611 * ldemul.c (ldemul_do_assignments): New function.
612 (do_assignments_default): New function.
613 * ldemul.h (ldemul_do_assignments): Declare.
614 (do_assignments_default): Declare.
615 (struct ld_emulation_xfer_struct): Add do_assignments.
616 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
617 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
618 * emultempl/armcoff.em: Likewise.
619 * emultempl/beos.em: Likewise.
620 * emultempl/generic.em: Likewise.
621 * emultempl/gld960.em: Likewise.
622 * emultempl/gld960c.em: Likewise.
623 * emultempl/linux.em: Likewise.
624 * emultempl/lnk960.em: Likewise.
625 * emultempl/m68kcoff.em: Likewise.
626 * emultempl/pe.em: Likewise.
627 * emultempl/sunos.em: Likewise.
628 * emultempl/ticoff.em: Likewise.
629 * emultempl/vanilla.em: Likewise.
630 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
631 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
633 2005-07-14 Jim Blandy <jimb@redhat.com>
635 Add support for the Renesas M32C and M16C.
636 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
637 (eelf32m32c.c): New target.
638 * Makefile.in: Regenerated.
639 * configure.tgt: Add case for m32c-*-elf.
640 * emulparams/elf32m32c.sh: New file.
642 2005-07-14 Alan Modra <amodra@bigpond.net.au>
644 * ldlang.c (strip_excluded_output_sections): Don't call
646 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
647 (gld*_provide_init_fini_syms): Move.
648 (gld*_before_allocation): Call the above from here..
649 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
650 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
651 * emultempl/ppc64elf.em (ppc_finish): Likewise.
653 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
655 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
656 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
659 2005-07-09 Christopher Faylor <cgf@timesys.com>
661 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
662 relocation by default.
663 (compute_dll_image_base): Avoid linking into cygwin dll address space.
665 2005-07-08 Alan Modra <amodra@bigpond.net.au>
667 * ldlang.c (wild_sort): Formatting.
668 (strip_excluded_output_sections): Strip zero size sections here.
669 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
670 (gld*_finish): Don't call the above.
671 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
672 * emultempl/ppc64elf.em (ppc_finish): Likewise.
674 2005-07-05 Paul Brook <paul@codesourcery.com>
676 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
677 (eelf32ppcvxworks.o): Add dependencies.
678 * Makefile.in: Regenerate.
679 * configure.tgt: Add entry for powerpc-vxworks.
680 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
681 * emulparams/elf32ppcvxworks.sh: New file.
682 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
683 (is_ppc_elf32_vec): New function.
684 (ppc_after_open, ppc_before_allocation,
685 gld${EMULATION_NAME}_after_allocation): Use it.
687 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
689 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
690 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
692 2005-07-04 Mike Frysinger <vapier@gentoo.org>
694 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
697 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
699 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
701 2005-07-04 Aurelien Jarno <aurel32@debian.org>
703 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
705 2005-07-01 Alan Modra <amodra@bigpond.net.au>
707 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
709 2005-06-30 Ben Elliston <bje@gnu.org>
711 * Makefile.am (check-DEJAGNU): Don't search for expect.
712 * Makefile.in: Regenerate.
714 2005-06-30 Ben Elliston <bje@gnu.org>
716 * Makefile.am (EXPECT): Set to expect.
717 (RUNTEST): Likewise, set to runtest.
718 * Makefile.in: Regenerate.
720 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
722 * emultempl/armelf.em: Add quotes to avoid a null test
725 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
727 * ld.texinfo (Command Line Options): Add @item for --hash-size.
729 2005-06-10 Alan Modra <amodra@bigpond.net.au>
731 * scripttempt/elf.sc (.bss): Align tail in a way that allows
732 empty section pruning.
734 2005-06-09 Steve Ellcey <sje@cup.hp.com>
736 * configure.in (AM_BINUTILS_WARNINGS): Add.
737 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
738 * config.in: Regenerate.
739 * configure: Regenerate.
740 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
743 2005-06-09 Alan Modra <amodra@bigpond.net.au>
745 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
747 2005-06-09 Alan Modra <amodra@bigpond.net.au>
749 * ld.h (lang_phase_type): Move to..
750 * ldexp.h: ..here. Add lang_mark_phase_enum.
751 (node_type): Remove etree_undef and etree_unspec.
752 (exp_data_seg): Delete.
753 (struct ldexp_control, expld): New.
754 (invalid, exp_mark_used_section): Delete.
755 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
756 exp_get_abs_int): Update prototypes.
757 * ldexp.c (assigning_to_dot): Delete.
759 (make_abs): Operate directly on expld.result. Update all callers.
760 (new_abs): Likewise. Return void.
761 (new_rel_from_abs): Rename from new_rel_from_section.
762 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
764 (fold_unary): Operate on expld.result and return void. Remove
765 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
766 params. Update all callers.
767 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
768 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
769 (fold_unary <ABSOLUTE>): Use make_abs.
770 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
772 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
773 (fold_binary <'%','/'>): Don't error if marking.
774 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
776 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
778 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
779 (exp_fold_tree_1): Don't error when marking.
780 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
781 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
782 current section, instead check for NULL dotp.
783 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
784 source unless the symbol is referenced and undefined.
785 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
787 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
788 and "mark_used" params. Save params to expld. Update all callers.
789 (exp_assop): Do without temp var.
790 (exp_print_tree <etree_undef>): Delete code.
791 (exp_get_vma): Remove "allocation_done" param. Correct error return.
792 (exp_get_fill, exp_get_abs_int): Likewise.
793 (exp_get_value_int): Remove "allocation_done" param.
794 (exp_mark_used_section): Delete.
795 * ldgram.y (fill_exp): Update exp_get_fill call.
796 (origin_spec, length_spec): Update exp_get_vma call.
797 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
798 (lang_mark_used_section_1, lang_mark_used_section): Delete.
799 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
800 marking mode. Merge old lang_mark_used_section code. Correct handling
801 of output sections with excluded input sections and data statements.
802 Don't drop non-zero sized sections. Don't zap os->bfd_section.
803 Do set SEC_EXCLUDE when appropriate.
804 (print_output_section_statement): Update for changed ldexp.c
806 (print_assignment, lang_size_sections_1): Likewise.
807 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
808 (lang_new_phdr, lang_record_phdrs): Likewise.
809 (lang_size_sections): Likewise.
810 (insert_pad): Use following statement if it is a pad, rather than
812 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
813 process ignored output section to set vma and lma, but don't
814 update dot for these sections. Don't error if marking.
815 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
816 update dot for ignored sections.
817 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
818 section with SEC_ALLOC.
819 (one_lang_size_sections_pass): New function.
820 (lang_size_sections): Remove first five params. Set expld.phase on
821 entry and exit. Use one_lang_size_sections_pass.
822 (lang_do_assignments): Remove all params. Update all callers.
823 (lang_reset_memory_regions): Clear os->processed for all output
825 * ldlang.h (lang_do_assignments): Update prototype.
826 (lang_size_sections): Likewise.
827 (one_lang_size_sections_pass): Declare.
828 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
829 lang_size_sections and lang_do_assignments calls.
830 * emultempl/elf32.em (layout_sections_again): Likewise.
831 * emultempl/ppc64elf.em (ppc_before_allocation): Use
832 one_lang_size_sections_pass.
834 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
836 * emulparams/elf32ms1.sh: New.
838 2005-06-07 Eric Christopher <echristo@redhat.com>
840 * Makefile.am (eelf32ms1.c): Use tab.
841 * Makefile.in: Regenerate.
843 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
844 Michael Snyder <msnyder@redhat.com>
845 Stan Cox <scox@redhat.com>
847 * configure.tgt: Same.
849 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
850 (eelf32ms1.c): Add eelf32ms1.c rule.
852 * Makefile.in: Regenerate.
854 2005-06-06 Alan Modra <amodra@bigpond.net.au>
856 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
859 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
861 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
862 section only if the symbol will be defined.
864 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
867 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
868 section for etree_assign, etree_provide and etree_provided.
869 Call fold_binary on etree_binary.
871 * ldlang.c (lang_mark_used_section_1): Handle load base.
873 2005-06-03 Alan Modra <amodra@bigpond.net.au>
875 * ldmain.c (link_callbacks): Add einfo.
876 (add_archive_element): Use passed info, not link_info.
877 (constructor_callback): Likewise.
878 (reloc_overflow): Don't handle null bfd specially.
879 (reloc_dangerous, unattached_reloc): Likewise.
880 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
881 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
883 2005-06-02 Alan Modra <amodra@bigpond.net.au>
885 * ldexp.h (etree_value_type): Use "asection *" in place of
886 "struct lang_output_section_statement_struct *" for "section".
887 (exp_fold_tree): Likewise.
888 (exp_mark_used_section): Likewise.
889 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
890 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
891 exp_mark_used_section): Likewise for "current_section" param.
892 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
893 exp_get_abs_int): Adjust for above changes.
894 * ldlang.c (lang_mark_used_section_1, print_assignment,
895 lang_size_sections_1, lang_do_assignments_1): Likewise.
896 * ldexp.c (fold_name): Init entire result struct.
898 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
900 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
902 2005-05-31 Zack Weinberg <zack@codesourcery.com>
904 * ldlang.c (entry_symbol_default): New file-scope global.
905 (lang_finish): Use it, not a hardwired "start".
906 (lang_default_entry): Set it.
907 * ldlang.h: Declare lang_default_entry.
908 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
909 not lang_add_entry, to override default entry point symbol.
911 2005-05-29 Richard Henderson <rth@redhat.com>
913 * emulparams/elf64alpha.sh (PLT): New.
915 * emultempl/alphaelf.em (disable_relaxation): New.
916 (limit_32bit): Rename from elf64alpha_32bit; update all users.
917 (elf64_alpha_use_secureplt): Declare.
918 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
919 (alpha_after_open): New.
920 (alpha_before_allocation): New.
921 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
922 (PARSE_AND_LIST_LONGOPTS): Include them.
923 (PARSE_AND_LIST_OPTIONS): Likewise.
924 (PARSE_AND_LIST_ARGS_CASES): Likewise.
925 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
926 * scripttempl/elf.sc (TEXT_PLT): New.
929 2005-05-27 Andreas Schwab <schwab@suse.de>
931 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
933 2005-05-24 Alan Modra <amodra@bigpond.net.au>
935 * emultempl/ppc32elf.em (after_allocation): Don't call
936 ppc_elf_set_sdata_syms when relocatable.
938 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
940 * Makefile.am (ld.1): Revert the last 2 changes.
941 (info-recursive): Depend on ld.1.
942 * Makefile.in: Regenerated.
944 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
946 * Makefile.am (ld.1): Depend on "info" instead of
947 "configdoc.texi ldver.texi".
948 * Makefile.in: Regenerated.
950 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
952 * Makefile.am (ld.1): Depend on "info".
953 * Makefile.in: Regenerated.
955 2005-05-19 Zack Weinberg <zack@codesourcery.com>
957 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
958 * Makefile.in: Regenerate.
960 2005-05-17 Zack Weinberg <zack@codesourcery.com>
962 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
964 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
966 * Makefile.am (ldver.texi): Don't use $<.
967 * Makefile.in: Regenerated.
969 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
971 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
972 $(srcdir) before $(BFDDIR)/doc.
973 * Makefile.in: Regenerated.
975 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
978 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
979 take take a bfd_boolean, mark_used. Ignore assert failure if
981 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
982 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
983 mark_used and pass down.
984 (fold_unary): Likewise.
985 (fold_binary): Likewise.
986 (fold_trinary): Likewise.
987 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
988 (exp_trinop): Likewise.
989 (exp_unop): Likewise.
990 (exp_nameop): Likewise.
991 (exp_get_vma): Likewise.
992 (exp_get_fill): Likewise.
993 (exp_get_abs_int): Likewise.
994 (fold_name): Likewise. Set SEC_KEEP in output section flags.
995 (exp_mark_used_section): New.
997 * ldexp.h (exp_mark_used_section): New.
999 * ldlang.c (lang_output_section_statement_lookup_1): Set the
1000 ignored field to FALSE.
1001 (lang_mark_used_section_1): New.
1002 (lang_mark_used_section): Call lang_mark_used_section_1.
1003 (strip_excluded_output_sections): Call lang_mark_used_section
1004 and check for unused sections.
1005 (lang_size_sections_1): Skip an output section if it should
1007 (lang_do_assignments_1): Likewise.
1008 (lang_process): Don't call lang_mark_used_section here.
1010 * ldlang.h (lang_output_section_statement_type): Change
1011 all_input_readonly to bitfield. Add ignored.
1013 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
1014 Peter S. Mazinger" <ps.m@gmx.net>
1016 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
1017 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
1019 2005-05-17 Julian Brown <julian@codesourcery.com>
1021 * ldlang.c (print_assignment): Do not rely upon a valid result
1022 having a section associated with it.
1024 2005-05-17 Nick Clifton <nickc@redhat.com>
1026 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
1027 see if the same value is being used on the rhs as on the lhs.
1028 (print_assignment): Call scan_for_self_assignment and if it
1029 returns true, do no display the result of the computation but
1030 instead just the final value of the symbol on the lhs.
1031 * ld.texinfo: Document this behaviour and provide an example of
1032 when it will happen.
1034 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1036 * Makefile.am (AM_MAKEINFOFLAGS): Define.
1038 (ldver.texi): Depend on distributed files instead of built files.
1039 (ld.info): Include $(srcdir) in the rule target. Remove actions.
1040 (ld.dvi): Remove actions.
1041 (MAINTAINERCLEANFILES): Add configdoc.texi.
1042 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
1043 (install-data-local): Renamed from install.
1044 (Makefile): Remove explicit dependency.
1045 * acinclude.m4: Remove obsolete code.
1046 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
1047 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
1049 2005-05-11 Bob Wilson <bob.wilson@acm.org>
1051 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
1052 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
1054 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1056 * ldgram.y: Add SPECIAL token.
1057 (sect_constraint): Handle SPECIAL.
1058 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
1059 (map_input_to_output_sections): Likewise.
1060 * ldlex.l (SPECIAL): Define.
1061 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
1062 GOT, PLT, GOTPLT): Define.
1063 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
1064 (ppc_after_open): New function.
1065 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
1066 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
1067 (PARSE_AND_LIST_OPTIONS): Document them.
1068 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1069 (LDEMUL_AFTER_OPEN): Define.
1070 * scripttempl/elf.sc (PLT): Don't override existing define.
1071 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
1072 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
1074 2005-05-10 Alan Modra <amodra@bigpond.net.au>
1076 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
1077 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
1078 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
1079 DATA_SEGMENT_RELRO_END in script.
1081 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
1083 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
1084 Don't use a removed section.
1086 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
1088 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
1089 is defined in the ABS section.
1091 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
1093 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
1094 Put back !link_info.relocatable.
1096 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
1099 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
1100 Just check link_info.executable.
1102 2005-05-06 Nick Clifton <nickc@redhat.com>
1104 * Update the address and phone number of the FSF organization in
1105 the GPL notices in the following files:
1106 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
1107 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
1108 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
1109 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
1110 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
1111 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
1112 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
1113 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
1114 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
1115 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
1116 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
1117 emultempl/m68kcoff.em, emultempl/m68kelf.em,
1118 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
1119 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
1120 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
1121 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
1122 emultempl/vanilla.em, emultempl/xtensaelf.em
1124 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1126 * scripttempl/elf.sc: Document the usage of __bss_start.
1128 2005-05-05 Paul Brook <paul@codesourcery.com>
1130 * Makefile.am: Add eelf_i386_vxworks.
1131 * Makefile.in: Regenerate.
1132 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
1133 * emulparams/elf_i386_vxworks.sh: New file.
1134 * emulparams/vxworks.sh: New file.
1135 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
1137 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1139 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
1140 Call _bfd_elf_provide_section_bound_symbols.
1142 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1144 * ldemul.c: Include bfdlink.h.
1145 (ldemul_before_allocation): Assume before_allocation is non-zero.
1146 (before_allocation_default): Call strip_excluded_output_sections.
1147 * ldlang.c (stripped_excluded_sections): New variable.
1148 (lang_add_section): Build input section list for each output
1149 section, attached via map_head and map_tail pointers.
1150 (strip_excluded_output_sections): Make global. Traverse the
1151 input section lists to find which output sections can go. Clear
1152 link_order pointers and set stripped_excluded_sections.
1153 (lang_process): Call strip_excluded_output_sections.
1154 * ldlang.h (strip_excluded_output_sections): Declare.
1155 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
1156 * emultempl/aix.em (before_allocation): Call
1157 strip_excluded_output_sections.
1158 * emultempl/armcoff.em (before_allocation): Likewise.
1159 * emultempl/beos.em (before_allocation): Likewise.
1160 * emultempl/linux.em (before_allocation): Likewise.
1161 * emultempl/pe.em (before_allocation): Likewise.
1162 * emultempl/sunos.em (before_allocation): Likewise.
1163 * emultempl/elf32.em (before_allocation): Likewise. Call
1164 bfd_elf_size_dynsym_hash_dynstr too.
1165 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
1166 (ld_lnk960): Use before_allocation_default.
1168 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1170 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
1171 Updated for bfd_section_list_remove change.
1172 * ldlang.c (lang_insert_orphan): Likewise.
1173 (strip_excluded_output_sections): Likewise.
1174 (sort_sections_by_lma): New.
1175 (lang_check_section_addresses): Sort the sections before
1178 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1180 * configure.tgt: Add h8300*-*-rtemscoff.
1181 Switch h8300*-*-rtems* to elf.
1183 2005-04-29 Ben Elliston <bje@au.ibm.com>
1185 * ldgram.y (lang_memory_region_type): Make static.
1186 (ldgram_want_filename): Likewise.
1187 * ldemul.c (ld_emulation): Make static.
1188 * ldfile.h (ldfile_find_command_file): Remove extern.
1189 * ldfile.c (ldfile_find_command_file): Make static.
1190 * ldlang.h (unique_section_list): Remove extern declaration.
1191 * ldlang.c (unique_section_list): Make static.
1192 * mri.h (symbol_truncate): Remove extern declaration.
1193 * mri.c (symbol_truncate): Make static.
1194 (order, only_load, address, alias): Likewise.
1195 (alignment, subalignment): Likewise.
1197 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1199 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
1200 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
1201 last SEC_ALLOC section if such a section doesn't exist.
1203 2005-04-24 Mark Kettenis <kettenis@gnu.org>
1205 * configure.host: Add *-*-openbsd support.
1207 2005-04-15 Julian Brown <julian@codesourcery.com>
1209 * ld.texinfo: Document --use-blx.
1210 * emultempl/armelf.em (use_blx): New variable.
1211 (arm_elf_create_output_section_statements): Communicate value of
1213 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
1214 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
1215 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
1217 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1219 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
1220 * configure.in: Include ../bfd/warning.m4 contents.
1221 * Makefile.in: Regenerate.
1222 * configure: Regenerate.
1224 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1226 * Makefile.am: Run "make dep-am".
1227 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
1228 * Makefile.in: Regenerate.
1229 * config.in: Regenerate.
1231 2005-04-11 Alan Modra <amodra@bigpond.net.au>
1233 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
1234 as_needed libs that were not needed.
1235 (gld${EMULATION_NAME}_check_needed): Likewise.
1237 2005-04-07 Nick Clifton <nickc@redhat.com>
1239 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
1240 ldfile.h can use the lang_input_statement type.
1242 2005-04-06 Jakub Jelinek <jakub@redhat.com>
1244 * ldlang.c: Formatting.
1245 (walk_wild_consider_section): Remember return value from wildcardp.
1246 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
1247 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
1249 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
1251 * ld.h (lean_section_userdata_type): Remove.
1252 (fat_section_userdata_type): Remove file field.
1253 (SECTION_USERDATA_SIZE): Remove.
1254 * ldlang.c (init_os): Eliminate initialization of unused
1255 lean_section_userdata_type.
1257 * ldlang.h (callback_t, walk_wild_section_handler_t): New
1259 (struct lang_wild_statement_struct): Add walk_wild_section_handler
1260 and handler_data fields.
1261 * ldlang.c (callback_t): Removed.
1262 (walk_wild_consider_section, walk_wild_section_general,
1263 section_iterator_callback, find_section, is_simple_wild,
1264 match_simple_wild, walk_wild_section_specs1_wild0,
1265 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
1266 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
1267 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
1269 (lang_add_wild): Call analyze_walk_wild_section_handler.
1270 (walk_wild_section): Renamed to walk_wild_section_general and
1271 created a wrapper function.
1272 (section_iterator_callback_data): New typedef.
1274 2005-04-04 Nick Clifton <nickc@redhat.com>
1276 * configure.in: Add a check for <unistd.h> providing a prototype
1277 for getopt() which is compatible with the one in
1278 include/getopt.h. If so then define HAVE_DECL_GETOPT.
1279 * configure: Regenerate.
1280 * config.in (HAVE_DECL_GETOPT): Add.
1281 * ldemul.c: Include config.h
1282 * lexsup.c: Likewise.
1283 * emultempl/elf32.sc: Likewise.
1285 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1287 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
1288 New function, extracted from static void gld${EMULATION_NAME}_finish.
1289 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
1290 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
1291 * emultempl/ppc64elf.em: Revert last change.
1292 (ppc_layout_sections_again): Use
1293 gld${EMULATION_NAME}_layout_sections_again.
1294 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
1295 gld${EMULATION_NAME}_strip_empty_sections and
1296 gld${EMULATION_NAME}_provide_init_fini_syms.
1297 * emultempl/hppaelf.em: Similarly.
1299 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1301 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
1302 (ppc_finish): Don't call bfd_elf_discard_info.
1303 * emultempl/hppaelf.em: Similarly.
1305 2005-03-24 Nick Clifton <nickc@redhat.com>
1307 * po/fr.po: Updated French translation.
1309 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1310 Nick Clifton <nickc@redhat.com>
1312 * configure.host: Accept any C library to accompany a GNU Linux
1313 implementation, not just the GNU C library.
1314 * configure.tgt: Likewise.
1315 * emultempl/elf32.em: Likewise.
1317 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1319 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
1320 (gld${EMULATION_NAME}_finish): Call
1321 gld${EMULATION_NAME}_provide_bound_symbols to provide
1322 __preinit_array_start, __preinit_array_end, __init_array_start,
1323 __init_array_end, __fini_array_start and __fini_array_end.
1325 * scripttempl/elf.sc: Don't provide __preinit_array_start,
1326 __preinit_array_end, __init_array_start, __init_array_end,
1327 __fini_array_start nor __fini_array_end.
1329 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1331 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
1332 SEC_EXCLUDE on .gnu.warning sections.
1334 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1336 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
1338 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1340 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
1342 (LDEMUL_AFTER_ALLOCATION): Define.
1344 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1346 * emultempl/ppc64elf.em (ppc_finish): Rename from
1347 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
1348 (LDEMUL_FINISH): Update.
1349 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
1350 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
1352 2005-03-18 Julian Brown <julian@codesourcery.com>
1354 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
1356 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
1357 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
1359 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1361 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
1362 bfd_section when removing unused empty output sections for
1363 non-relocatable link.
1365 2005-03-19 Alan Modra <amodra@bigpond.net.au>
1367 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
1368 traversing the bfd section list to find pointer to new section.
1370 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1372 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
1373 input sections into .sdata and .sbss output respectively.
1375 2005-03-16 David Heine <dlheine@tensilica.com>
1376 Bob Wilson <bob.wilson@acm.org>
1378 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
1379 (lang_check_section_addresses): Ignore zero size sections here.
1381 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1383 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
1384 unused empty output sections for non-relocatable link.
1386 * ld.h (args_type): Remove gc_sections.
1388 * ldlang.c (lang_mark_used_section): New.
1389 (lang_gc_sections): Use link_info.gc_sections instead of
1390 command_line.gc_sections.
1391 * ldmain.c (main): Likewise.
1392 * lexsup.c (parse_args): Likewise.
1393 * ldlang.c (lang_process): Call lang_mark_used_section.
1395 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
1397 2005-03-16 Nick Clifton <nickc@redhat.com>
1398 Ben Elliston <bje@au.ibm.com>
1400 * configure.in (werror): New switch: Add -Werror to the
1401 compiler command line. Enabled by default. Disable via
1403 * configure: Regenerate.
1405 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1407 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
1408 (OTHER_RELRO_SECTIONS): Set this instead.
1410 2005-03-15 Nick Clifton <nickc@redhat.com>
1412 * NEWS: Add cutoff for changes in 2.16 release.
1414 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1416 * configure.tgt (x86_64-elf): Add target.
1418 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1420 * po/es.po: Commit new Spanish translation.
1422 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1424 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
1425 Tidy etree_assert case.
1427 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1429 * po/tr.po: Commit new Turkish translation.
1431 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1433 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
1434 * Makefile.in: Regenerated.
1435 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
1437 2005-03-07 Nick Clifton <nickc@redhat.com>
1439 * po/fr.po: Updated translation.
1441 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1443 * po/ld.pot: Regenerate.
1445 2005-03-02 Jan Beulich <jbeulich@novell.com>
1447 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
1448 * pe-dll.c (pe_dll_generate_implib): Likewise.
1450 2005-02-24 Ben Elliston <bje@au.ibm.com>
1452 * ldfile.c: Remove GNU960 conditional code.
1453 * emultempl/gld960.em: Likewise.
1454 * emultempl/gld960c.em: Likewise.
1455 * emultempl/lnk960.em: Likewise.
1457 2005-02-24 Nick Clifton <nickc@redhat.com>
1459 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
1460 empty string from calls to concat.
1462 2005-02-23 Nick Clifton <nickc@redhat.com>
1464 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
1465 arguments passed to concat() with a NULL.
1467 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
1468 define types needed by ldfile.h
1470 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1472 * pe-dll.c: Warning fixes.
1473 * emultempl/sunos.em: Likewise.
1475 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1477 * ldlang.c (section_already_linked): Don't call
1478 bfd_section_already_linked for dynamic objects.
1480 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1482 * ldexp.c: Warning fixes.
1483 * ldwrite.c: Likewise.
1484 * emultempl/elf32.em: Likewise.
1486 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1488 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
1490 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
1491 and ECOFF output only.
1493 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1495 * config.in: Regenerate.
1496 * configure: Regenerate.
1498 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1500 * ldexp.c (assigning_to_dot): New global flag.
1501 (fold_name): If assigning_to_dot is true, object immediately to
1502 an undefined symbol.
1503 (exp_fold_tree): Set and clear assigning_to_dot around the
1504 recursive call to exp_fold_tree to process the right-hand side
1505 of an assignment to the location counter.
1507 2005-02-17 Paul Brook <paul@codesourcery.com>
1509 * scripttempl/armbpabi.sc: Add dummy name to version block.
1511 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1513 * ldexp.c (new_abs): Init new.str.
1515 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1517 * configure.in (AC_CHECK_FUNCS): Add glob.
1518 * configure: Regenerated.
1519 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1521 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1522 if HAVE_GLOB is not defined.
1524 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1526 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1527 lib_path if NATIVE is yes.
1529 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1531 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1532 an error creating fake bfd fatal.
1533 (ppc_before_allocation): Continue on after errors.
1534 (gld${EMULATION_NAME}_finish): Likewise.
1536 2005-02-15 Nick Clifton <nickc@redhat.com>
1538 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1539 not declared. It is not used and its presence causes a compile
1542 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1544 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1545 If st.st_ino is zero, do not treat the library as a duplicate.
1547 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1549 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1550 Set BFD_LINKER_CREATED on the stubs bfd.
1551 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1554 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1556 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1558 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1559 (Image$$ER_RO$$Limit): Likewise.
1560 (SHT$$INIT_ARRAY$$Base): Likewise.
1561 (SHT$$INIT_ARRAY$$Limit): Likeise.
1563 2005-02-10 Ben Elliston <bje@au.ibm.com>
1565 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1567 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1569 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1570 to include o32 and n64 emulations.
1571 (mips64*-*-linux-gnu*): Likewise.
1573 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1575 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1576 "warning: " to warning messages.
1578 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1580 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1581 look up symbol for etree_provide here.
1583 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1585 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1587 2005-02-01 Edward Welbourne <eddy@opera.com>
1588 Nick Clifton <nickc@redhat.com>
1590 * ld.texinfo (Source Code Reference): New node describing how to
1591 access linker script defined variables from source code.
1593 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1595 * ld.texinfo: Clarify --as-needed operation.
1597 2005-01-31 Andrew Cagney <cagney@gnu.org>
1599 * configure: Regenerate to track ../gettext.m4.
1601 2005-01-31 Nick Clifton <nickc@redhat.com>
1603 * ldver.c (ldversion): Bump reported copyright date to 2005.
1605 2005-01-31 Nick Clifton <nickc@redhat.com>
1607 * configure.tgt: Remove obsolete targets m68k-lynxos and
1610 2005-01-28 Julian Brown <julian@codesourcery.com>
1612 * emultempl/armelf.em (fix_v4bx): New variable.
1613 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1615 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1616 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1617 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1618 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1619 * NEWS: Mention --fix-v4bx.
1620 * ld.texinfo: Document --fix-v4bx.
1622 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1624 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1625 as to include .ARM.exidx$${Base,Limit}.
1626 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1627 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1628 Put .init_array, .fini_array, etc. into the read-only data
1631 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1633 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1634 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1635 only needed by an as-needed lib that didn't get linked.
1637 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1639 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1640 __DTOR_LIST__ description.
1642 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1644 * ld.texinfo (Location Counter <dot outside sections>): Document
1645 effects of orphan section placement, and ". = ." workaround.
1646 * Makefile.in: Regenerate.
1648 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1650 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1651 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1653 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1655 * ldgram.y (AS_NEEDED): New token.
1656 (input_list): Handle AS_NEEDED ( input_list ).
1657 * ldlex.l (AS_NEEDED): Add.
1658 * ld.texinfo: Document AS_NEEDED ().
1659 * NEWS: Mention AS_NEEDED ().
1661 2005-01-21 Ben Elliston <bje@au.ibm.com>
1663 * ldlang.c (lang_reasonable_defaults): Remove.
1664 (lang_process): Don't call lang_reasonable_defaults.
1666 * ldexp.c (exp_assop): Remove #if 0'd code.
1667 (exp_print_tree): Likewise.
1668 * ldlang.c (lang_memory_region_lookup): Likewise.
1669 (open_output): Likewise.
1670 (lang_do_assignments_1): Likewise.
1671 (lang_place_orphans): Likewise.
1672 (lang_enter_output_section_statement): Likewise.
1673 (lang_reasonable_defaults): Likewise.
1674 * ldlang.h (struct lang_input_statement_struct): Likewise.
1675 * mri.c (mri_draw_tree): Likewise.
1676 (mri_load): Likewise.
1677 * pe-dll.c (generate_reloc): Likewise.
1678 (make_import_fixup_entry): Likewise.
1679 (pe_as16): Likewise.
1680 * emultempl/beos.em (set_pe_subsystem): Likewise.
1681 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1682 * emultempl/pe.em: Likewise.
1683 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1685 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1687 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1688 (earmelfb_linux_eabi.c): New target.
1689 * Makefile.in: Regenerated.
1690 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1691 * emulparams/armelfb_linux_eabi.sh: New file.
1693 2005-01-20 Nick Hudson <skrll@netbsd.org>
1696 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1697 Handle bfd_elf32_hppa_nbsd_vec.
1699 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1701 * ldmain.h (ld_sysroot): Change type to a constant string.
1702 * ldmain.c (ld_sysroot): Likewise.
1703 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1704 support for changing the sysroot.
1705 (main): Call the new functions.
1706 * lexsup.c (OPTION_SYSROOT): New.
1707 (ld_options): Add --sysroot.
1708 (parse_args): Add a dummy handler for it.
1709 * ld.texinfo (--sysroot): Document.
1710 * NEWS: Mention the new --sysroot option.
1712 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1714 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1715 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1718 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1720 * defilep.y (def_name, def_library): Combine into...
1721 (def_image_name): New function. Strip name to basename,
1724 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1726 * configure.in: Be sure to invoke config.sub using the shell.
1727 * configure: Regenerate.
1729 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1731 * configure.host: Correct sed patterns for last change.
1733 2005-01-10 Nick Clifton <nickc@redhat.com>
1736 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1737 to determine whether config.make_executable should be set to FALSE in
1738 conjunction with config.fatal_warnings.
1739 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1740 (einfo): Pass TRUE as the extra argument.
1742 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1744 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1745 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1746 (ia64-*-aix): Delete - this target is obsolete, and would be
1747 broken by this patch.
1749 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1751 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1752 (sparc64-sun-solaris2*): New host.
1754 2005-01-06 Paul Brook <paul@codesourcery.com>
1756 * Makefie.am: Add earmelf_vxworks.
1757 * Makefile.in: Regenerate.
1758 * configure.tgt: Make arm-*-vxworks a separate case.
1759 * emulparams/armelf_vxworks.sh: New function.
1761 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1763 * emultempl/ppc64elf.em (no_multi_toc): New var.
1764 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1765 (OPTION_NO_MULTI_TOC): Define.
1766 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1767 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1769 2005-01-05 Nick Clifton <nickc@redhat.com>
1772 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1773 Standard's specification for parsable error messages.
1775 2005-01-04 Paul Brook <paul@codesourcery.com>
1777 * Makefile.am: Correct dependency for earmsymbian.c.
1778 * Makefile.in: Regenerate.
1780 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1782 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1783 lang_add_entry to FALSE.
1785 2004-12-23 Nick Clifton <nickc@redhat.com>
1788 * emulparams/shelf.sh (.stack): Increase stack start address to
1791 2004-12-20 Nick Clifton <nickc@redhat.com>
1793 * ldmain.c (main): Issue an error message if -static and -shared
1796 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1798 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1799 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1800 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1801 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1802 PT_GNU_RELRO segment end.
1804 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1806 * configure.tgt: Add s390x-ibm-tpf support.
1808 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1810 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1813 2004-12-07 Ben Elliston <bje@gnu.org>
1815 * ldemul.h: Forward declare struct option.
1817 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1819 * scripttempl/pe.sc (.data): Add .jcr subsection.
1821 2004-11-30 Paul Brook <paul@codesourcery.com>
1823 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1825 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1827 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1828 * Makefile.in: Regenerate.
1830 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1832 * emultempl/pe.em: Add --subsystem:xbox as well as
1834 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1835 and numeric subsystems.
1837 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1839 * ldexp.c (fold_name): Correct PR 338 fix.
1841 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1843 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1844 (earmelf_linux_eabi.c): New target.
1845 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1846 * emulparams/armelf_linux_eabi.sh: New file.
1847 * Makefile.in: Regenerated.
1849 2004-11-19 Nick Clifton <nickc@redhat.com>
1852 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1853 LENGTH fields in the MEMORY command, to explicitly state that
1854 symbols cannot be used in their expressions.
1856 2004-11-19 Jon Beniston <jon@beniston.com>
1858 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1859 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1860 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1861 which return the length and origin of a memory.
1862 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1863 * NEWS: Mention support for ORIGIN and LENGTH operators.
1865 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1867 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1868 a dynamic object for stubs.
1870 2004-11-04 Paul Brook <paul@codesourcery.com>
1872 * ld.texinfo: Document --default-imported-symver.
1873 * ldmain.c (main): Set link_info.default_imported_symver.
1874 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1875 (ld_options): Add --default-imported-symver.
1876 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1878 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1879 Vineet Sharma <vineets@noida.hcltech.com>
1881 * Makefile.am: Add entries for new maxq-coff target.
1882 * Makefile.in: Regenerate.
1883 * configure.tgt: Add support for maxq.
1884 * emulparams/maxqcoff.sh: New File.
1885 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1886 * NEWS: Mention the new target.
1888 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1890 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1891 (earmelf_oabi.c): Remove rule.
1892 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1893 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1894 * Makefile.in: Regenerated.
1896 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1898 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1899 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1900 (FINI_START): Ditto.
1901 (INIT_END): Remove emitted "jump [sp+]".
1904 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1906 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1907 (no_opd_opt, no_toc_opt): New static vars.
1908 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1910 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1911 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1912 (PARSE_AND_LIST_OPTIONS): Describe new options.
1913 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1915 2004-10-27 Nick Clifton <nickc@redhat.com>
1917 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1918 parameter to invocation of lang_section_start.
1919 * emultempl/aix.em (_handle_option): Likewise.
1921 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1922 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1923 * Makefile.in: Regenerate.
1925 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1927 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1928 __exidx_{start,end} when not relocating.
1930 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1932 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1933 * ldexp.h (segment_type): New type.
1934 (segments): New variable.
1935 * ldexp.c (segments): New variable.
1936 (exp_print_token): Handle SEGMENT_START.
1937 (fold_binary): Likewise.
1938 * ldgram.y (SEGMENT_START): Declare it as a token.
1939 (exp): Handle SEGMENT_START.
1940 * ldlang.h (lang_address_statement_type): Add segment field.
1941 (lang_section_start): Change prototype.
1942 * ldlang.c (map_input_to_output_sections): Do not process section
1943 assignments if a corresponding SEGMENT_START has already been
1945 (lang_section_start): Add segment parameter.
1946 * ldlex.l (SEGMENT_START): Add it.
1947 * lexsup.c (seg_segment_start): New function.
1948 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1949 * ld.texinfo (SEGMENT_START): Document it.
1950 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1951 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1952 base addresses. Do not map relocations.
1953 * NEWS: Mention SEGMENT_START.
1955 2004-10-26 Paul Brook <paul@codesourcery.com>
1957 * ld.texinfo: Document --default-symver.
1958 * ldmain.c (main): Set link_info.create_default_symver.
1959 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1960 (ld_options): Add default-symver.
1961 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1963 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1965 * pe-dll.c (process_def_file): Don't export all symbols by default if
1966 building a position-independent executable.
1968 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1971 * ldmain.c (reloc_overflow): Accept a pointer to struct
1972 bfd_link_hash_entry. Report symbol location for relocation
1975 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1977 * genscripts.sh (libpath.exp): Really generate for first
1980 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1982 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1983 comparison and replacement of filenames.
1985 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1988 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1989 option on linker script as the one for linker script.
1991 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1993 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1994 (check_excluded_libs): New.
1995 (load_symbols): Call check_excluded_libs.
1996 * ldlang.h (add_excluded_libs): New prototype.
1997 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1998 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1999 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
2000 * ld.texinfo (Command Line Variables): Document --exclude-libs.
2001 (Options Specific to i386 PE Targets): Remove --exclude-libs.
2003 2004-10-15 Alan Modra <amodra@bigpond.net.au>
2005 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
2006 failing link script assert.
2008 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
2010 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
2013 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
2014 (SMALL_DATA_DTOR): Set.
2015 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
2016 (SMALL_DATA_DTOR): Unset.
2017 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
2018 after .data. If SMALL_DATA_DTOR is set, move .dtors after
2021 2004-10-14 Alan Modra <amodra@bigpond.net.au>
2024 * ldlang.h (lang_output_section_statement_type): Make "next" a
2025 struct lang_output_section_statement_struct *.
2026 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
2027 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
2028 * ldlang.c (lang_output_section_find_1): Adjust for changed
2029 output_section_statement "next".
2030 (strip_excluded_output_sections): Likewise.
2031 (lang_record_phdrs): Likewise.
2032 (lang_output_section_find_by_flags): New function.
2033 (output_prev_sec_find): Move from pe.em. Adjust iterator.
2034 (lang_insert_orphan): New function. Tail end of elf32.em's
2035 place_orphan merged with that from pe.em. Allow bfd_section to
2036 be placed first. New heuristic for placing new output section
2037 statement in existing script, and accompanying split of __start
2038 symbol alignment into a separate assignment to dot.
2039 (lang_add_section): Consistently use output->bfd_section rather than
2040 an alias, section->output_section.
2041 (map_input_to_output_sections): Rename overly long arg. Move
2042 initialization of data_statement output section to here..
2043 (lang_check_section_addresses): ..from here.
2044 (print_assignment): Correct printing of etree_assert.
2045 (print_all_symbols): Don't bomb if userdata is NULL.
2046 (IGNORE_SECTION): Rearrange.
2047 * emultempl/elf32.em (output_rel_find): Adjust interator.
2048 (output_prev_sec_find): Delete.
2049 (struct orphan_save): Delete.
2050 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
2051 flags without creating a duplicate output section statement.
2052 Revise code holding history of various orphan section placements.
2053 Allow orphan sections to place before script specified output
2054 sections. Call lang_output_section_find_by_flags when placement
2055 by name fails. Use lang_insert_orphan.
2056 * emultempl/mmo.em (output_prev_sec_find): Delete.
2057 (struct orphan_save): Delete.
2058 (mmo_place_orphan): Revise code holding history of orphan placement.
2059 Allow orphans to place before existing output sections. Use
2061 * emultempl/pe.em (output_prev_sec_find): Delete.
2062 (struct orphan_save): Delete.
2063 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
2066 2004-10-13 Mark Mitchell <mark@codesourcery.com>
2068 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
2071 2004-10-13 Alan Modra <amodra@bigpond.net.au>
2074 * ldcref.c (check_section_sym_xref): Delete.
2075 (check_local_sym_xref): New function.
2076 (check_nocrossrefs): Adjust call.
2077 * emultempl/pe.em (struct orphan_save): Add os_tail.
2078 (place_orphan): Backport assorted fixes from elf32.em.
2080 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2082 * emultempl/xtensaelf.em: Use ISO C90 formatting.
2084 2004-10-11 Jakub Jelinek <jakub@redhat.com>
2086 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
2087 getline for portability.
2089 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
2090 (gld${EMULATION_NAME}_parse_ld_so_conf,
2091 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
2092 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
2094 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2097 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
2098 rejected when linking statically.
2100 2004-10-08 Daniel Jacobowitz <dan@debian.org>
2102 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
2104 2004-10-07 Bob Wilson <bob.wilson@acm.org>
2106 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
2107 assembler-generated longcall sequences. Describe new --size-opt
2109 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
2110 * emultempl/xtensaelf.em (remove_section,
2111 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
2112 elf_xtensa_after_open): New.
2113 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
2114 OPTION_NO_LITERAL_MOVEMENT): Define.
2115 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
2116 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
2117 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
2118 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
2119 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
2120 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
2121 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
2122 * Makefile.am (eelf32xtensa.c): Update dependencies.
2123 * Makefile.in: Regenerate.
2125 2004-10-07 Jeff Baker <jbaker@qnx.com>
2127 * lexsup.c: Handle --warn-shared-textrel option.
2128 (ld_options): Restore alpha sorting of options.
2129 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
2130 * ld.texinfo: Add documentation for --warn-shared-textrel.
2131 * NEWS: Added mention of --warn-shared-textrel option.
2133 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
2135 * emultempl/crxelf.em (disable_relaxation): Add.
2136 (crxelf_before_allocation): Enable --relax option by default.
2137 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
2138 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
2139 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
2141 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
2143 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
2144 --sort-section name|alignment.
2146 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
2147 --sort-section name|alignment.
2149 * ld.h (sort_type): New enum.
2150 (wildcard_spec): Change the type of `sorted' to sort_type.
2152 * ldgram.y (SORT): Removed.
2153 (SORT_BY_NAME): Added.
2154 (SORT_BY_ALIGNMENT): Added.
2155 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
2157 (input_section_spec_no_keep): Updated `sorted'.
2158 (statement): Replace SORT with SORT_BY_NAME.
2160 * ldlang.c (compare_section): New function to compare 2
2161 sections with different sorting schemes.
2162 (wild_sort): Updated. Use compare_section.
2163 (update_wild_statements): New function.
2164 (lang_process): Call update_wild_statements before
2165 map_input_to_output_sections.
2167 * ldlex.l (SORT_BY_NAME): New.
2168 (SORT_BY_ALIGNMENT): New.
2169 (SORT): Return SORT_BY_NAME.
2171 * ldmain.c (sort_section): New. Defined.
2172 (main): Initialize it to none.
2174 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
2175 (ld_options): Add an entry for OPTION_SORT_SECTION.
2176 (parse_args): Handle OPTION_SORT_SECTION.
2178 * mri.c (mri_draw_tree): Updated `sorted'.
2180 2004-10-04 Jakub Jelinek <jakub@redhat.com>
2182 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
2183 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
2185 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
2186 and . as second argument.
2187 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
2188 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
2189 (fold_binary): Add it here. Insert padding to make relro_end
2190 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
2191 exp_dataseg_relro_adjust phase just use previously computed
2193 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
2194 relro_adjust here. Call lang_size_sections_1 once more if there
2195 was too big padding at DATA_SEGMENT_RELRO_END.
2196 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
2198 2004-10-01 Paul Brook <paul@codesourcery.com>
2200 * emulparams/armelf.sh: Add unwinding table sections.
2202 2004-09-30 Filip Navara <navaraf@reactos.com>
2204 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
2205 correct base address for position independant executables.
2206 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
2207 executables as DLLs.
2209 2004-09-30 Paul Brook <paul@codesourcery.com>
2211 * ld.texinfo: Document --target2=abs.
2212 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
2214 2004-09-29 Nick Clifton <nickc@redhat.com>
2216 * scripttempl/xstormy16.sc: Only perform the assignments to the
2217 ROM region when not performing a relocatable link. The ROM region
2218 does not start at address 0, but the sections will.
2219 * Makefile.am: Fix linker script dependency for the generation of
2221 * Makefile.in: Regenerate.
2223 2004-09-18 Filip Navara <navaraf@reactos.com>
2225 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
2226 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
2227 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
2229 * scripttempl/pe.sc: Make the virtual address and file offset synced if
2230 the alignment is lower than the target page size.
2232 2004-09-27 Filip Navara <navaraf@reactos.com>
2234 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
2235 def_file_parse to handle pe_def_file if NULL and prevent crash with
2238 2004-09-27 Alan Modra <amodra@bigpond.net.au>
2240 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
2241 --emit-stub-syms automatically when --emit-relocs.
2243 2004-09-24 Paul Brook <paul@codeosurcery.com>
2245 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
2246 .fini_array sections.
2248 2004-09-19 Andreas Schwab <schwab@suse.de>
2250 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
2251 base so that relro end is suitably aligned.
2253 2004-09-17 Paul Brook <paul@codesourcery.com>
2255 * ld.texinfo: Rename arm-specific section. Document --target*
2256 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
2257 * emulparams/armelf_linux.sh: Ditto.
2258 * emulparams/armelf_nbsd.sh: Ditto.
2259 * emultempl/armelf.em: Set default for TARGET2_TYPE.
2260 (target2_type): New variable.
2261 (arm_elf_before_allocation): Don't pass target1_type.
2262 (arm_elf_create_output_section_statements): New function.
2263 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
2264 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
2265 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
2266 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
2267 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
2268 argument to bfd_elf32_arm_process_before_allocation.
2270 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2272 * ldexp.c (fold_name): Update u.undef.next refs.
2273 * emultempl/pe.em: Likewise.
2274 * emultempl/sunos.em: Likewise.
2276 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2278 * Makefile.am: Run "make dep-am".
2279 * Makefile.in: Regenerate.
2280 * config.in: Regenerate.
2281 * configure: Regenerate.
2282 * aclocal.m4: Regenerate.
2283 * po/ld.pot: Regenerate.
2285 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
2287 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
2291 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2293 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
2294 to bfd_elf32_arm_process_before_allocation call.
2296 2004-09-13 Paul Brook <paul@codesourcery.com>
2298 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
2299 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
2301 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
2303 * configure: Regenerated with autconfig 2.13.
2305 2004-09-07 Andreas Schwab <schwab@suse.de>
2307 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
2308 alignment before adjusting DATA_SEGMENT_RELRO_END.
2310 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2312 * emulparams/armsymbian.sh: Use armbpabi script.
2313 * scripttempl/armbpabi.sc: New script.
2315 2004-09-02 Mark Mitchell <mark@codesourcery.com>
2317 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
2318 (earmsymbian.c): New target.
2319 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
2320 * Makefile.in: Regenerated.
2321 * aclocal.m4: Likewise.
2322 * configure: Likewise.
2323 * emulparams/armsymbian.sh: New file.
2325 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
2327 * scripttempl/elf32crx.sc: Edit file with comments.
2328 (.init): Add new section.
2330 (.ctor): Control the linkage order.
2333 2004-08-27 Nick Clifton <nickc@redhat.com>
2335 * emultempl/pe.em (after_open): Do not assume that either bfd is
2338 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2340 * ldlang.c (lang_init): Don't compare with TRUE.
2342 2004-08-25 Dmitry Diky <diwil@spec.ru>
2344 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
2345 * scripttempl/elf32msp430.sc: Add .profiler section definition.
2347 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
2349 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
2351 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2353 * configure.tgt (arm*-*-symbianelf*): New target.
2354 (arm*-*-eabi*): Likewise.
2356 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2358 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
2359 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
2360 (OPTION_NON_OVERLAPPING_OPD): Define.
2361 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
2362 --non-overlapping-opd option.
2364 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2367 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
2368 was already on the undefs list.
2370 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2372 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
2373 prefix the symbol field too.
2375 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2377 * ldmain.c (link_callbacks): Remove "error_handler".
2378 * ldmisc.c: Include elf-bfd.h.
2379 (vfinfo): Sort comment. Handle %A. Use %A instead of
2380 bfd_get_section_indent.
2381 (error_handler): Delete.
2382 * ldmisc.h (error_handler): Delete declaration.
2384 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2386 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
2387 ppc64_elf_restore_symbols.
2389 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2391 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
2392 .toc is too large on relocatable linking.
2394 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2396 * emultempl/ppc64elf.em (ppc_after_open): Delete.
2397 (LDEMUL_AFTER_OPEN): Don't define.
2399 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
2401 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
2403 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2405 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
2408 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2410 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
2412 2004-07-26 Dmitry Diky <diwil@spec.ru>
2414 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
2415 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
2417 * configure.tgt: Likewise.
2418 * emulparams/msp430all.sh: Likewise.
2419 * Makefile.in: Regenerate.
2421 2004-07-23 Nick Clifton <nickc@redhat.com>
2423 * emultempl/elf32.em (_place_orphan): Use an already existing
2424 section name if that section does not have any flags set.
2426 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2428 * ldlang.c (already_linked_hash_entry): Removed.
2429 (already_linked): Likewise.
2430 (already_linked_table): Likewise.
2431 (section_already_linked): Call bfd_section_already_linked.
2432 (lang_process): Replace already_linked_table_init with
2433 bfd_section_already_linked_table_init and check return. Replace
2434 already_linked_table_free with bfd_section_already_linked_table_free.
2436 2004-07-21 Nick Clifton <nickc@redhat.com>
2438 * ldlang.c (init_os): Make sure that the newly allocated userdata
2439 structure is zeroed out.
2441 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2443 * NEWS: Mention the new --add-needed/--no-add-needed and
2444 --as-needed/--no-as-needed options.
2446 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2448 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
2449 check the add_needed field.
2450 (dt_needed): New struct.
2451 (gld${EMULATION_NAME}_try_needed): Change the first argument
2452 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
2453 bit in the file where the DT_NEEDED entry comes from.
2454 (gld${EMULATION_NAME}_search_needed): Change the second
2455 argument to a pointer to struct dt_needed.
2456 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
2457 (gld${EMULATION_NAME}_after_open): Likewise.
2459 * ld.texinfo: Add --add-needed document.
2460 * ldlang.c (new_afile): Set p->add_needed.
2461 * ldlang.h (lang_input_statement_type): Add add_needed field.
2462 * ldmain.h (add_needed): Declare.
2463 * ldmain.c (add_needed): New global var.
2464 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
2465 OPTION_NO_ADD_NEEDED.
2466 (ld_options): Likewise.
2467 (parse_args): Handle them.
2469 2004-07-13 Christof Petig <christof@petig-baender.de>
2471 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
2472 for endian-ness of extracted addend.
2474 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
2476 * pe-dll.c (auto_export): Filter on just the import prefix,
2477 "_imp_", not "_imp__".
2479 2004-07-09 Nick Clifton <nickc@redhat.com>
2481 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
2483 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
2485 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
2486 (eelf32crx.c): New target.
2487 * Makefile.in: Regenerate.
2488 * configure.tgt: Handle crx-*-elf*.
2489 * emulparams/elf32crx.sh: New file.
2490 * emultempl/crxelf.em: New file.
2491 * scripttempl/elf32crx.sc: New file.
2492 * NEWS: Mention new target.
2494 2004-07-06 Nick Clifton <nickc@redhat.com>
2496 * Makefile.am: Add eshlsymbian.c.
2497 * Makefile.in: Regenerate.
2498 * configure.tgt: Add sh*-symbian-elf target.
2499 * emulparams/shlsymbian.sh: New file. Configure the
2500 sh-symbian-elf linker scripts.
2501 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2502 template for the sh-symbian-elf target.
2504 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2506 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2507 * emulparams/hppalinux.sh: Likewise.
2508 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2509 data segment and PLT_BEFORE_GOT is defined.
2511 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2513 * ld.texinfo (WIN32): Document PE weak symbols.
2515 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2517 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2519 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2521 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2524 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2526 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2529 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2531 * ldlang.c (print_output_section_statement): Don't print size before
2533 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2535 * ldexp.c (fold_name): .. See below.
2536 * ldlang.c (section_already_linked, print_output_section_statement,
2537 print_input_section, insert_pad, size_input_section,
2538 lang_check_section_addresses, lang_size_sections_1,
2539 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2540 lang_one_common, lang_reset_memory_regions, lang_process,
2541 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2542 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2543 * pe-dll.c (process_def_file, generate_reloc): ..
2544 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2545 gld${EMULATION_NAME}_before_allocation): ..
2546 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2547 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2548 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2549 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2550 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2551 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2552 "size" instead of "_raw_size" and "_cooked_size". Expand
2553 bfd_section_size macro invocations.
2555 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2557 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2558 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2559 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2561 (.tls): Define ___tls_start__ and ___tls_end__.
2563 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2565 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2567 2004-06-18 Adam Nemet <anemet@lnxw.com>
2569 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2570 * configure: Regenerate.
2572 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2574 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2575 .gcc_except_table output sections lost accidentally with
2578 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2580 * ldwrite.c (build_link_order): Use bfd_get_section_size
2581 instead of bfd_get_section_size_before_reloc or _raw_size.
2582 * pe-dll.c (process_def_file): Likewise.
2584 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2586 From Richard Wirth <r.wirth@wirthware.de>
2587 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2589 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2591 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2592 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2594 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2596 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2598 * lexsup.c: Formatting. Wrap long lines.
2599 * ldwrite.c: Update copyright date.
2601 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2602 (output_section_callback): Nor SEC_KEEP here.
2603 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2604 (lang_gc_wild): Delete. Fold into..
2605 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2607 (lang_process): Always call lang_gc_sections.
2608 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2609 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2612 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2614 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2615 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2616 * ldlang.c (lang_add_section): Likewise.
2618 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2620 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2621 sections when doing a final link. Clear SEC_EXCLUDE when doing
2622 a relocable link, except for SEC_DEBUGGING sections.
2623 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2624 same condition here to drop SEC_EXCLUDE orphan sections.
2626 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2628 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2629 only when not a relocatable link.
2630 (print_input_section): Handle SEC_EXCLUDE sections.
2631 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2632 (lang_do_assignments_1): Likewise.
2633 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2634 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2635 * emultempl/hppaelf.em (build_section_lists): Likewise.
2636 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2637 (build_section_lists): Likewise.
2639 2004-05-23 Andreas Schwab <schwab@suse.de>
2641 * ld.texinfo (Options): Fix typo in last change.
2643 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2645 * ld.h (ld_config_type): Add new field: hash_table_size.
2646 * ldmain.c: Initialise the new field to zero. If it is non-zero
2647 after parsing the linker's command line call
2648 bfd_hash_set_default_size.
2649 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2650 (ld_options): Add hash-size.
2651 (parse_args): Parse --hash-size option. Allow
2652 --reduce-memory-overheads to set the default hash table size as
2654 * ld.texinfo: Document the new switch. Also mention that
2655 --reduce-memory-overheads can affect the hash table size.
2656 * NEWS: Mention the new feature.
2658 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2660 * NEWS: Mention new linker map file generation and the
2661 --reduce-memory-overheads option.
2662 * ld.texinfo: Document --reduce-memory-overheads option.
2663 * ld.h (map_symbol_def): New struct.
2664 (struct user_section_struct, section_userdata_type): Rename to:
2665 (struct lean_user_section_struct, lean_section_userdata_type).
2666 (struct fat_user_section_struct, fat_section_userdata_type): New.
2667 (SECTION_USERDATA_SIZE): Define.
2668 (args_type): New member reduce_memory_overheads.
2669 * ldlang.c (map_obstack): New static variable.
2670 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2671 (lang_map): Unless command_line.reduce_memory_overheads is set,
2672 initialize lists of defined symbols for each section.
2673 (print_input_section): Unless command_line.reduce_memory_overheads
2674 is set, use print_all_symbols.
2675 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2676 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2677 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2678 (ld_options): Add entry for --reduce-memory-overheads.
2679 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2681 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2683 * ldgram.y (sect_constraint): New.
2684 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2685 (section): Add sect_constraint. Pass additional argument
2686 to lang_enter_output_section_statement.
2687 * mri.c (mri_draw_tree): Pass additional argument to
2688 lang_enter_output_section_statement.
2689 * emultempl/pe.em (place_orphan): Likewise.
2690 (output_prev_sec_find): Disregard output section statements with
2692 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2693 (mmo_place_orphan): Pass additional argument to
2694 lang_enter_output_section_statement.
2695 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2696 statements with constraint == -1.
2697 (place_orphan): Pass additional argument to
2698 lang_enter_output_section_statement.
2699 * ldlang.c (lang_enter_overlay_section): Likewise.
2700 (lang_output_section_find_1): New.
2701 (lang_output_section_find): Use it.
2702 (lang_output_section_statement_lookup_1): New.
2703 (lang_output_section_statement_lookup): Use it.
2704 (check_section_callback, check_input_sections): New.
2705 (map_input_to_output_sections): Check if all input sections
2706 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2707 (strip_excluded_output_sections): Disregard output section statements
2708 with constraint == -1.
2709 (lang_record_phdrs): Likewise.
2710 (lang_enter_output_section_statement): Add constraint argument.
2711 Use lang_output_section_statement_lookup_1.
2712 * ldlang.h (lang_output_section_statement_type): Add constraint
2713 and all_input_readonly fields.
2714 (lang_enter_output_section_statement): Adjust prototype.
2715 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2716 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2717 segment if all input sections are readonly.
2719 2004-05-19 Adam Nemet <anemet@lnxw.com>
2721 * scripttempl/i386lynx.sc: Remove file.
2723 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2725 * ld.texinfo (Output Section Address): Correct subsection name.
2727 2004-05-17 Adam Nemet <anemet@lnxw.com>
2729 * configure.tgt (powerpc-*-lynxos* case): New case.
2730 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2731 * emulparams/ppclynx.sh: New file.
2732 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2733 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2734 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2735 (eppclynx.c): New rule.
2736 * Makefile.in: Regenerate.
2738 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2740 * configure.tgt (or32-*-rtems*): Switch to elf and
2741 support versioned targets.
2743 2004-05-13 Nick Clifton <nickc@redhat.com>
2745 * po/fr.po: Updated French translation.
2747 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2749 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2750 for binaries, -shared and -pie.
2751 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2752 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2753 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2754 (OTHER_RELRO_SECTIONS): ... this.
2755 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2756 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2757 -z relro and -z norelro.
2758 (gld${EMULATION_NAME}_list_options): Add it to usage.
2759 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2760 -z relro scripts when appropriate.
2761 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2762 Create separate .got.plt section if SEPARATE_GOTPLT.
2763 Move sections which are only written during relocation handling
2764 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2765 before .data. Add DATA_SEGMENT_RELRO_END directive.
2766 Include OTHER_RELRO_SECTIONS.
2767 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2768 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2769 (fold_unary): Likewise.
2770 (fold_binary): Handle -z relro.
2771 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2772 exp_dataseg_relro_adjust phases. Add relro_end field.
2773 * ldmain.c (main): Initialize link_info.relro to FALSE.
2774 * ldlang.c (lang_size_sections): Handle -z relro.
2776 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2778 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2780 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2782 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2783 before printing it with %W.
2785 2004-05-07 Brian Ford <ford@vss.fsi.com>
2786 DJ Delorie <dj@redhat.com>
2788 * emultempl/pe.em (real_flags): New static.
2789 (OPTION_LARGE_ADDRESS_AWARE): New define.
2790 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2791 (gld_${EMULATION_NAME}_list_options): Likewise.
2792 (gld${EMULATION_NAME}_handle_option): Likewise.
2793 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2794 * ld.texinfo: Document it.
2797 2004-05-07 Brian Ford <ford@vss.fsi.com>
2799 * NEWS: Mention DWARF 2 support for i386pe.
2801 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2803 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2806 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2808 * ldlang.c (unique_section_p): Pass section parm, return true on
2810 (output_section_callback): Adjust.
2811 * ldlang.h (unique_section_p): Update prototype.
2812 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2814 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2816 * ld.texinfo (--gc-sections): Remove restriction for
2819 2004-04-29 Brian Ford <ford@vss.fsi.com>
2821 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2822 for DWARF 2/3. Update stab section's syntax.
2824 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2826 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2827 (fill_edata): Correct pointer arithmetic.
2829 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2831 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2832 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2833 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2834 (EXTRA_EM_FILE): Use mipsecoff.em
2835 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2836 (EXTRA_EM_FILE): Use mipsecoff.em
2837 * emultempl/mipsecoff.em: Restructure to be included as an
2838 extra emulation file.
2839 (check_sections, gld${EMULATION_NAME}_after_open)
2840 (gld${EMULATION_NAME}_after_allocation)
2841 (gld${EMULATION_NAME}_get_script)
2842 (ld_${EMULATION_NAME}_emulation): Remove
2843 (gld${EMULATION_NAME}_before_parse): Rename to...
2844 (mipsecoff_before_parse): This.
2845 (LDEMUL_BEFORE_PARSE): Define.
2846 * emultempl/mipself.em: Remove file.
2847 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2848 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2850 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2851 * Makefile.in: Regenerate.
2853 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2855 * ld.texinfo (synthesizing on H8/300): Information about linker
2856 relaxation support for bit manipulation instructions and system
2857 control instructions is added.
2859 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2861 * NEWS: Mention change in DEFINED semantics.
2863 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2865 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2866 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2867 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2869 2004-04-21 Ben Elliston <bje@au.ibm.com>
2871 * ld.texinfo (Simple Example): Add missing punctuation.
2873 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2875 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2877 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2879 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2882 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2884 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2885 with default priority. Likewise for dtors.
2887 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2889 * configure.host: Remove mips*-dec-bsd* target.
2890 * configure.tgt: Likewise.
2892 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2894 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2895 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2896 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2897 * emultempl/irix.em: New file.
2898 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2900 * Makefile.in: Regenerate.
2902 2004-04-01 Paul Brook <paul@codesourcery.com>
2904 * emultempl/armelf.em (byteswap_code): Add.
2905 (arm_elf_before_allocation): Pass extra parameter.
2906 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2907 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2908 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2909 * emultempl/armelf_oabi.em: Pass extra parameter.
2910 * ld.texinfo: Document --be8.
2912 2004-03-30 Stan Shebs <shebs@apple.com>
2914 Remove long-obsolete MPW support.
2915 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2916 * Makefile.am (mpw): Remove file-presynthesizing actions.
2917 * Makefile.in: Likewise.
2918 * ldfile.c (slash): Remove MPW case.
2919 * ldlex.l [MPW]: Remove unused definition.
2921 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2923 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2924 (eelf32cr16c.c): New target.
2925 * Makefile.in: Regenerate.
2926 * configure.tgt: Handle cr16c-*-elf*.
2927 * emulparams/elf32cr16c.sh: New file.
2928 * scripttempl/elfcr16c.sc: Likewise
2929 * NEWS: Mention support for new target.
2931 2004-03-30 Nick Clifton <nickc@redhat.com>
2933 * po/sv.po: Updated Swedish translation.
2935 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2937 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2938 * emultempl/hppaelf.em: Likewise.
2939 * emultempl/ppc64elf.em: Likewise.
2940 * emultempl/sh64elf.em: Likewise.
2942 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2944 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2945 size_dynamic_sections call.
2947 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2950 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2951 link_info.wrap_char.
2953 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2955 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2956 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2958 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2960 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2962 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2964 * config.in: Regenerate.
2965 * po/ld.pot: Regenerate.
2967 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2969 * ld.texinfo: Add --as-needed doco.
2970 * ldmain.c (as_needed): New global var.
2971 * ldmain.h (as_needed): Declare.
2972 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2973 OPTION_NO_AS_NEEDED.
2974 (ld_options): Likewise.
2975 (parse_args): Handle them.
2976 * ldlang.h (lang_input_statement_type): Add as_needed field.
2977 * ldlang.c (new_afile): Set p->as_needed.
2978 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2979 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2980 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2982 * ldlang.c (open_input_bfds): Remove useless cast.
2983 (lang_do_assignments_1): Likewise.
2984 (lang_for_each_input_section): Delete.
2986 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2988 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2990 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2992 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2993 private when building implib.
2995 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2997 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2999 (IGNORE_SECTION): Ignore .tbss sections too.
3000 (lang_size_sections_1): .tbss sections do not advance dot.
3002 2004-03-01 Andreas Schwab <schwab@suse.de>
3004 * ld.texinfo (Options): Fix example for --wrap.
3006 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
3008 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
3011 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
3013 * ldlang.c (lang_check): Use %P, not %E, in error message.
3015 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
3017 * ldlang.h (struct lang_output_section_state): Change processed
3019 * ldexp.c (check, invalid): Remove.
3020 (fold_name): Move valid_p assignments. Create undefined symbol
3021 when needed. Directly exampine section's processd flag.
3022 * ldlang.c (lang_output_section_statement_lookup): Adjust
3023 processed field init.
3024 (lang_size_sections_1): Allow LOADADDR when determining section's
3025 VMA. Adjust error message. Fold data statement's expr.
3026 (lang_size_sections): Correctly increment lang_statement_iteration.
3028 2004-02-23 Alan Modra <amodra@bigpond.net.au>
3030 * ldexp.c (fold_tree): Follow indirect symbols.
3032 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
3034 * ldgram.y (exp): Add two operand ALIGN.
3035 * ldexp.c (fold_binary): Add ALIGN_K case.
3036 * ld.texinfo (ALIGN): Document two operand version.
3038 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
3040 * ldlang.c (map_input_to_output_sections): Initialize sections
3041 mentioned in a data statement expression.
3042 (lang_do_assignments_1): Add data statement's expression's
3045 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
3047 * ldgram.y (statement_anywhere): Add assert rule.
3048 * ldlang.c (exp_init_os): Add assert case.
3050 2004-02-14 Andrew Cagney <cagney@redhat.com>
3052 * ldmain.c (remove_output): Call bfd_cache_close.
3054 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
3056 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
3057 .MIPS.content* and .MIPS.events* sections.
3059 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
3061 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
3062 .note.gnu.arm.ident to after allocated sections. Mark its
3065 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
3067 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
3068 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
3069 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
3070 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
3071 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
3073 2004-02-05 Nick Clifton <nickc@redhat.com>
3075 * emultempl/pe.em (_after_open): Fix typo in previous delta.
3077 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
3079 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
3081 2004-01-28 Alan Modra <amodra@bigpond.net.au>
3083 * genscripts.sh: Fix typo.
3085 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
3087 2004-01-24 Jakub Jelinek <jakub@redhat.com>
3089 * emulparams/elf64_ia64.sh: Put .rela.opd into
3090 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
3092 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3094 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
3095 * ld.texinfo (--omagic): Note that writable text section
3096 does not conform to published PE-COFF specs.
3097 (--enable-auto-import): Likewise.
3099 2004-01-15 Alan Modra <amodra@bigpond.net.au>
3101 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
3103 2004-01-13 Nick Clifton <nickc@redhat.com>
3105 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
3106 which if true will prevent the LMA region being used as a
3107 replacement for a default VMA region.
3108 (lang_leave_output_section_statement): Pass extra parameter.
3109 (lang_leave_overlay): Likewise.
3110 * ld.texinfo (Output Section LMA): Document that the LMA
3111 region can be set to the VMA region if no VMA has been set.
3112 * ldlang.h (struct lang_output_section_phdr_list): Create a
3113 typedef for this type. Minor formatting fixes.
3115 2004-01-13 Nick Clifton <nickc@redhat.com>
3117 * ldlang.c (lang_size_sections_1): If dot is advanced, then
3118 assume that the section should be allocated.
3120 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3122 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
3123 sections. Do ignore SEC_NEVER_LOAD sections.
3124 (lang_size_sections_1): Remove test made redundant with the above.
3126 2004-01-09 Alan Modra <amodra@bigpond.net.au>
3128 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
3129 program_header_size.
3131 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3133 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
3134 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
3135 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3136 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
3137 (MAXPAGESIZE): Set to 64Kb.
3138 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
3139 __ROFIXUP_END__. Don't map .rofixup.got any more.
3140 * emulparams/elf32frv.sh (NOP): Set.
3141 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3142 * configure.tgt: Add frv-*-*linux*.
3143 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3144 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
3145 (eelf32frvfd.c): New.
3146 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
3147 * emulparams/elf32frv.sh: Reverted previous two patches.
3148 * emulparams/elf32frvfd.sh: New.
3149 * Makefile.in: Rebuilt.
3150 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3151 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
3152 .rofixup.got to .rofixup.
3153 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3154 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
3155 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
3157 2004-01-05 Jakub Jelinek <jakub@redhat.com>
3159 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
3160 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
3162 2004-01-03 Alan Modra <amodra@bigpond.net.au>
3164 * ldexp.c (align_n): Make static.
3165 * ldexp.h (align_n): Delete declaration.
3166 * ldlang.h (lang_enter_output_section_statement): Remove
3168 * ldlang.c (lang_enter_output_section_statement): Likewise.
3169 (TO_ADDR, TO_SIZE): Define.
3170 (opb_shift): New var.
3171 (init_opb): New function.
3172 (print_input_section): Call init_opb and use TO_ADDR.
3173 (print_data_statement, print_reloc_statement): Likewise.
3174 (print_padding_statement): Likewise.
3175 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
3176 (lang_check_section_addresses): Likewise.
3177 (lang_size_sections_1): Likewise.
3178 (lang_do_assignments_1): Likewise.
3179 (lang_set_startof): Likewise.
3180 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
3181 (lang_process): Call init_opb.
3182 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
3183 (lang_enter_overlay_section): Adjust
3184 lang_enter_output_section_statement call.
3185 * ldgram.y: Likewise.
3186 * mri.c (mri_draw_tree): Likewise.
3187 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
3188 * emultempl/mmo.em (mmo_place_orphan): Likewise.
3189 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
3191 * ldfile.c (ldfile_set_output_arch): Add defarch param.
3192 * ldfile.h (ldfile_set_output_arch): Ditto.
3193 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
3194 ldfile_set_output_arch.
3195 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
3196 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
3197 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
3198 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3199 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
3200 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
3201 * ldgram.y: Adjust ldfile_set_output_arch call.
3202 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3203 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
3204 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
3205 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
3206 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
3207 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3208 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3210 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3212 * configure.tgt: Add m68k-uClinux target.
3214 For older changes see ChangeLog-0203
3220 version-control: never