| blob | bd68c9d70a0c4013f0f7d53d32bca58ba48c0250 |
1 2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
3 Second part of ms1 to mt renaming.
4 * emulparams/elf32mt.sh (ARCH, OUTPUT_FORMAT): Adjust.
6 2005-12-14 Jakub Jelinek <jakub@redhat.com>
8 * scripttempl/elf.sc: Put .gnu.linkonce.d.rel.ro.* sections into
9 .data.rel.ro output section. Fix a pasto for -z nocombreloc
10 .rela.data.rel.ro section content.
12 2005-12-12 Nathan Sidwell <nathan@codesourcery.com>
14 * Makefile.am (ALL_EMULATIONS): Replace ms1 files with mt files.
15 (eelf32mt.c): Update target name and dependencies.
16 * Makefile.in: Rebuilt.
17 * configure.tgt: Replace ms1 arch with mt arch.
18 * emulparams/elf32mt.sh: Renamed from elf32ms1.sh. Update
19 comment.
21 2005-12-11 Bernhard Fischer <aldot@gcc.gnu.org>
23 * scripttempl/armbpabi.sc: Fix typo in comment for .ctors.
24 * scripttempl/elf.sc: Ditto.
25 * scripttempl/elf32sh-symbian.sc: Ditto.
26 * scripttempl/elf_chaos.sc: Ditto.
27 * scripttempl/elfd10v.sc: Ditto.
28 * scripttempl/elfd30v.sc: Ditto.
29 * scripttempl/elfxtensa.sc: Ditto.
30 * scripttempl/iq2000.sc: Ditto.
31 * scripttempl/xstormy16.sc: Ditto.
33 2005-12-08 Alan Modra <amodra@bigpond.net.au>
35 * emultempl/ppc32elf.em (emit_stub_syms): New var.
36 (ppc_after_open): Pass it to ppc_elf_select_plt_layout.
37 (PARSE_AND_LIST_PROLOGUE <OPTION_STUBSYMS>): Define.
38 (PARSE_AND_LIST_LONGOPTS): Add emit-stub-syms.
39 (PARSE_AND_LIST_OPTIONS): Describe emit-stub-syms.
40 (PARSE_AND_LIST_OPTIONS): Handle it.
42 2005-12-08 Alan Modra <amodra@bigpond.net.au>
44 * pe-dll.c (build_filler_bfd): Conform error message to standard.
45 (pe_dll_generate_implib): Use %E in error message.
46 (add_bfd_to_link): Likewise.
47 (pe_implied_import_dll): Likewise.
49 2005-12-07 Thiemo Seufer <ths@networkno.de>
50 H.J. Lu <hongjiu.lu@intel.com>
52 PR ld/1932
53 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
54 Adjust bfd_elf_record_link_assignment call.
56 * ldexp.c (exp_fold_tree_1): Remove call to bfd_hide_symbol.
58 2005-11-25 Jan Beulich <jbeulich@novell.com>
60 * Makefile.am: Make configdoc.texi writeable before trying
61 to write to it.
62 * Makefile.in: Refresh.
64 2005-11-24 Alan Modra <amodra@bigpond.net.au>
66 * ldlang.c (lang_output_section_find_by_flags): Add match_type param.
67 Run two passes, first using match_type, second without.
68 * ldlang.h (lang_match_sec_type_func): New typedef.
69 (lang_output_section_find_by_flags): Update prototype.
70 bfd_match_sections_by_type and lang_output_section_find_by_flags.
71 * emultempl/pe.em (place_orphan): Likewise.
73 2005-11-24 Alan Modra <amodra@bigpond.net.au>
75 * ldlang.c (lang_insert_orphan): Skip first assignment to dot
76 in script when looking for place to insert orphan statements.
78 2005-11-18 Alan Modra <amodra@bigpond.net.au>
80 * emulparams/elf64ppc.sh (.tocbss): Use new section alignment scheme.
81 (.got, .toc1, .opd): Likewise.
83 2005-11-18 Alan Modra <amodra@bigpond.net.au>
85 * ldlang.c (lang_size_sections_1): Revert 2005-11-16 functional
86 changes to section alignment.
87 * ldmisc.c (vfinfo): Handle %ld and %lu.
89 2005-11-16 Mark Mitchell <mark@codesourcery.com>
91 * Makefile.am (configdoc.texi): Set top_srcdir in configdoc.texi..
92 * Makefile.in: Regenerated.
93 * ld.texinfo: Include configdoc.texi and ldver.texi in man pages.
94 Add @file documentation.
96 2005-11-17 Alan Modra <amodra@bigpond.net.au>
98 * ldlang.h (lang_input_section_type): Remove "ifile" field.
99 (lang_insert_orphan, lang_add_section): Update prototypes.
100 * ldlang.c (lang_insert_orphan): Remove "file" param.
101 (lang_add_section): Likewise. Update all callers.
102 (wild_sort): Get an input section's bfd via "section->owner".
103 (size_input_section): Access just_syms_flag via bfd usrdata.
104 (lang_place_orphans): Update ldemul_place_orphan call.
105 * ldemul.h (ldemul_place_orphan): Remove input_statement param.
106 (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
107 * ldemul.c (ldemul_place_orphan): Likewise.
108 * ldwrite.c (build_link_order): Access just_syms_flag via bfd usrdata.
109 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
110 * emultempl/beos.em (sort_by_file_name): Access bfd by section->owner.
111 (sort_sections): Likewise.
112 (place_orphan): Remove "file" param. Adjust lang_add_section call.
113 * emultempl/elf32.em (place_orphan): Remove "file" param. Adjust
114 lang_add_section and lang_insert_orphan calls.
115 * emultempl/hppaelf.em (hppaelf_add_stub_section): Adjust
116 lang_add_section call.
117 (build_section_lists): Access just_syms_flag via bfd usrdata.
118 * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Adjust
119 lang_add_section call.
120 * emultempl/mmo.em (mmo_place_orphan): Remove "file" param. Adjust
121 lang_add_section and lang_insert_orphan calls.
122 * emultempl/pe.em (place_orphan): Likewise. Access bfd via section
123 owner.
124 * emultempl/ppc64elf.em (ppc_add_stub_section): Adjust
125 lang_add_section call.
126 (build_toc_list): Access just_syms_flag via bfd usrdata.
127 (build_section_lists): Likewise.
128 * emultempl/xtensaelf.em (elf_xtensa_place_orphan): Remove "file"
129 param. Adjust place_orphan call.
130 (ld_build_required_section_dependence): Access bfd via section owner.
132 2005-11-16 Alan Modra <amodra@bigpond.net.au>
134 * ldlang.h (lang_output_section_statement_type): Add prev.
135 * ldlang.c (new_afile): Always init header.type.
136 (output_statement_newfunc): Set os.prev.
137 (output_prev_sec_find): Use os.prev.
138 (lang_enter_output_section_statement): Formatting.
139 (lang_final, lang_add_target, lang_add_fill): Likewise.
140 (lang_add_data, lang_add_reloc): Likewise.
141 (lang_add_attribute): Only alloc the header.
143 2005-11-16 Alan Modra <amodra@bigpond.net.au>
145 * ld.texinfo (Forced Output Alignment): Specify that this is an
146 alignment increase, not an override.
147 * ldlang.c (init_os): Set output section alignment here..
148 (lang_add_section): ..rather than here.
149 (lang_size_sections_1): Consolidate alignment code. Warn if section
150 alignment affects start address when explicit address given.
152 2005-11-07 Steve Ellcey <sje@cup.hp.com>
154 * configure: Regenerate after modifying bfd/warning.m4.
156 2005-11-07 Olaf Hering <olh@suse.de>
158 * ldmain.c (main): Add \n to error message.
160 2005-11-04 Alan Modra <amodra@bigpond.net.au>
162 * ldlang.c (struct output_statement_hash_entry): Don't indirect to os.
163 (output_statement_newfunc): Rewrite.
164 (lang_output_section_find_1): Merge into..
165 (lang_output_section_find): ..here.
166 (lang_output_section_statement_lookup_1): Rewrite to handle
167 multiple sections with the same name.
168 (output_statement_table_init): Commonise error message.
169 (lang_init, open_output): Likewise.
171 2005-11-03 Paul Brook <paul@codesourcery.com>
173 * scripttempl/elf.sc: Add .init_array.* and .fini_array.*.
174 * scripttempl/armbpabi.sc: Make init/fini array consistent with
175 elf.sc.
176 * scripttempl/elf32sh-symbian.sc: Ditto.
177 * scripttempl/elfxtensa.sc: Ditto.
179 2005-11-03 Alan Modra <amodra@bigpond.net.au>
181 * ldlang.h (lang_output_section_statement_type): Rearrange. Remove
182 memspec. Make "processed" a bitfield.
183 (lang_data_statement_type, lang_reloc_statement_type): Rename
184 output_vma to output_offset.
185 * ldlang.c (lang_output_section_statement_lookup_1): Init
186 all_input_readonly. Don't init memspec.
187 (init_os): Remove incorrect comment.
188 (print_data_statement, print_reloc_statement): Adjust for
189 lang_data_statement_type and lang_reloc_statement_type change.
190 (lang_size_sections_1, lang_add_reloc): Likewise.
191 * ldwrite.c (build_link_order): Likewise.
193 2005-10-30 Mark Mitchell <mark@codesourcery.com>
195 * lexsup.c (help): Document "@FILE".
197 2005-10-30 H.J. Lu <hongjiu.lu@intel.com>
199 * Makefile.am: Run "make dep-am".
200 * Makefile.in: Regenerated.
202 * dep-in.sed: Replace " ./" with " ".
204 2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
206 * Makefile.am: Add support for Z80
207 * Makefile.in: Regenerated
208 * configure.tgt: Add z80-*-coff
209 * emulparams/z80.sh: New file.
210 * emultempl/z80.em: New file.
211 * scripttempl/z80.sc New file.
212 * NEWS: Mention this new support.
214 2005-10-25 Alan Modra <amodra@bigpond.net.au>
216 * po/ld.pot: Regenerate.
218 2005-10-25 Chris Metcalf <cdmetcalf@comcast.net>
220 * ld.texinfo (--reduce-memory-overheads): Fix typo.
222 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
224 PR ld/1487
225 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
226 bfd_match_sections_by_type to match section types.
228 * ldlang.c (init_os): Take the input section. Call
229 bfd_init_private_section_data if the input section isn't NULL.
230 (exp_init_os): Pass NULL to init_os.
231 (map_input_to_output_sections): Likewise.
232 (lang_add_section): Pass the input section to init_os.
234 2005-10-19 Paul Brook <paul@codesourcery.com>
236 * emulparams/armelf.sh: Add .ARM.attributes to OTHER_SECTIONS.
238 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
240 PR ld/1467
241 * emultempl/elf32.em: Include "elf-bfd.h".
242 (gld${EMULATION_NAME}_place_orphan): Check section type and
243 don't use section name for ELF input sections.
245 * ld.texinfo: Document orphan section processing.
247 * ldlang.c (lang_output_section_find_by_flags): Match section
248 types by calling bfd_match_sections_by_type.
250 2005-10-13 Mark Mitchell <mark@codesourcery.com>
252 * ld.texino: Describe double-quoted string syntax for version
253 nodes.
254 * ldlang.h (lang_new_vers_pattern): Add literal_p parameter.
255 * ldgram.y (vers_defns): Allow NAME as well as VERS_IDENTIFIER.
256 Adjust calls to lang_new_vers_pattern to pass literal_p argument.
257 * ldlang.c (lang_vers_match): Fix indentation. Do not glob-match
258 version nodes without a pattern.
259 (lang_new_vers_pattern): Add literal_p parameter.
260 (lang_do_version_exports_section): Pass it.
262 2005-10-12 Mark Mitchell <mark@codesourcery.com>
264 * NEWS: Mention @file.
266 2005-10-05 H.J. Lu <hongjiu.lu@intel.com>
268 PR ld/1396
269 * ldcref.c (check_refs): Accept bfd_boolean.
270 (check_local_sym_xref): Pass FALSE to check_refs.
271 (check_nocrossref): Pass TRUE to check_refs.
272 (check_refs_info): Add bfd_boolean.
273 (check_refs): Add bfd_boolean to check_refs_info.
274 (check_reloc_refs): Match relocations with proper symbols.
276 * ldmisc.c (vfinfo): Don't add extra ":\n".
278 2005-10-05 Danny Smith <dannysmith@users.sourceforge.net>
280 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
281 default entry symbol to ENTRY here.
282 * scripttempl/pe.sc: Not here.
284 2005-09-30 James E Wilson <wilson@specifix.com>
286 * ldlang.c (lang_startup): Add missing ": " to einfo call.
288 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
290 * Makefile.am: Run "make dep-am".
291 * Makefile.in: Regenerated.
292 * aclocal.m4: Likewise.
294 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
296 * ldlang.c (output_statement_hash_entry): New type.
297 (output_statement_table): New variable for hash table.
298 (output_statement_newfunc): New function.
299 (output_statement_table_init): Likewise.
300 (output_statement_table_free): Likewise.
301 (lang_init): Call output_statement_table_init.
302 (lang_finish): Renamed to ...
303 (lang_end): This.
304 (lang_process): Updated.
305 (lang_finish): New function.
306 (lang_output_section_find_1): Use hash table.
307 (lang_output_section_statement_lookup_1): Likewise.
309 * ldlang.h (lang_finish): New.
311 * ldmain.c (main): Call lang_finish.
313 2005-09-30 Mark Mitchell <mark@codesourcery.com>
315 * ldmain.c (main): Use expandargv.
317 2005-09-30 Catherine Moore <clm@cm00re.com>
319 * Makefile.am: Bfin support.
320 * Makefile.in: Regenerated.
321 * aclocal.m4: Regenerated.
322 * configure.tgt: Bfin support.
323 * emulparams/bfin.sh: New file.
324 * emultempl/bfin.em: New file.
326 2005-09-30 Matthias Kurz <mk@baerlap.north.de>
328 * ld.h: Prevent the inclusion of <libintl.h> from the Solaris
329 version of <locale.h> when ENABLE_NLS is not defined.
331 2005-09-27 H.J. Lu <hongjiu.lu@intel.com>
333 * ld.texinfo (ALIGN): Document it as forcing output section
334 alignment.
336 * ldgram.y (ALIGN): Support it for forcing output section
337 alignment.
339 2005-09-20 Alan Modra <amodra@bigpond.net.au>
341 * ldlang.h (lang_output_section_statement_struct): Change type of
342 "processed" to bfd_boolean.
343 * ldexp.c (fold_name): Update references to os->processed.
344 * ldlang.c (lang_output_section_statement_lookup_1): Likewise.
345 (lang_size_sections_1): Likewise.
346 (lang_reset_memory_regions): Likewise.
348 PR ld/1353
349 * ldlang.c (lang_size_sections_1): Process addr_tree earlier,
350 so that unused output section statements affect dot.
352 2005-09-08 Jakub Jelinek <jakub@redhat.com>
354 * ld.texinfo: Document -z {no,}execstack, -z {no,}relro
355 and --eh-frame-hdr options.
357 2005-09-07 Alan Modra <amodra@bigpond.net.au>
359 * ldexp.c (fold_name <SIZEOF>): Return 0 for non-existent section.
360 (exp_fold_tree_1): Print assert message only in final stage of
361 linking. Trigger assertion failure if expression cannot be
362 evaluated.
364 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
366 PR ld/1263
367 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
368 --just-symbols on DSO.
370 2005-08-18 Alan Modra <amodra@bigpond.net.au>
372 * scripttempl/elf.sc: Remove commented out defines.
374 2005-08-18 Alan Modra <amodra@bigpond.net.au>
376 * emulparams/a29k.sh: Delete.
377 * emulparams/ebmon29k.sh: Delete.
378 * emulparams/sa29200.sh: Delete.
379 * Makefile.am: Remove a29k support.
380 * configure.tgt: Likewise.
381 * ld.texinfo: Likewise.
382 * Makefile.in: Regenerate.
384 2005-08-17 Jakub Jelinek <jakub@redhat.com>
386 * ldgram.y (vers_defns): Don't lose pattern list before
387 extern NAME {}. Handle global, local and extern symbol names.
389 2005-08-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
391 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
392 Don't increment rel_count of .cranges here. Set rawsize of .cranges.
394 2005-08-10 Nick Clifton <nickc@redhat.com>
396 * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
397 before lang_size_sections.
399 2005-08-09 Alan Modra <amodra@bigpond.net.au>
401 * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.
403 2005-08-08 Eric Doenges <Eric.Doenges@betty-tv.com>
405 * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
406 Add rules to build these emulations.
407 * Makefile.in: Regenerate.
408 * configure.tgt (msp430): Add the new variants to the
409 targ_extra_emuls list.
410 * emulparams/msp430all.sh: Add entries for the msp430x21xx
411 variants.
413 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
415 * ld.texinfo: Document PROVIDE_HIDDEN.
417 * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
418 (exp_provide): Add and set hidden.
420 * ldexp.h (etree_type): Add hidden to assign.
422 * ldgram.y (PROVIDE_HIDDEN): New.
423 * ldlex.l (PROVIDE_HIDDEN): Likewise.
425 * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
426 symbols.
428 2005-08-05 Alan Modra <amodra@bigpond.net.au>
430 * emulparams/elf_x86_64.sh: Revert last change.
431 * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
433 2005-08-05 Alan Modra <amodra@bigpond.net.au>
435 * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
436 OTHER_END_SYMBOLS.
437 * emulparams/armelf_linux.sh: Likewise.
438 * emulparams/armnto.sh: Likewise.
439 * emulparams/criself.sh: Likewise.
440 * emulparams/elf32mcore.sh: Likewise.
441 * emulparams/criself.sh (OTHER_SYMBOLS): Define.
442 * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
443 (OTHER_END_SYMBOLS): Don't define.
444 * emulparams/elf32fr30.sh: Likewise.
445 * emulparams/elf64mmix.sh: Likewise.
446 * emulparams/hppa64linux.sh: Likewise.
447 * emulparams/m32relf.sh: Likewise.
448 * emulparams/vxworks.sh: Likewise.
449 * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
450 (OTHER_BSS_END_SYMBOLS): Add.
451 (OTHER_END_SYMBOLS): Move before current end sym definitions.
452 (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
453 * scripttempl/elf.sc: Likewise.
454 * scripttempl/elf32sh-symbian.sc: Likewise.
455 * scripttempl/elf_chaos.sc: Likewise.
456 * scripttempl/elfxtensa.sc: Likewise.
457 * scripttempl/iq2000.sc: Likewise.
458 * scripttempl/xstormy16.sc: Likewise.
460 * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
461 (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
462 (REL_LARGE, LARGE_SECTIONS): Add.
463 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
464 (REL_LARGE): Define.
465 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
466 (LARGE_SECTIONS): Define.
467 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
468 (LARGE_SECTIONS): Define.
470 2005-08-04 Alan Modra <amodra@bigpond.net.au>
472 * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
473 * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
474 (struct ld_emulation_xfer_struct): Remove do_assignments field.
475 * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
476 * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
477 (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
478 * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
479 * emultempl/armcoff.em: Likewise.
480 * emultempl/beos.em: Likewise.
481 * emultempl/generic.em: Likewise.
482 * emultempl/gld960.em: Likewise.
483 * emultempl/gld960c.em: Likewise.
484 * emultempl/linux.em: Likewise.
485 * emultempl/lnk960.em: Likewise.
486 * emultempl/m68kcoff.em: Likewise.
487 * emultempl/pe.em: Likewise.
488 * emultempl/sunos.em: Likewise.
489 * emultempl/ticoff.em: Likewise.
490 * emultempl/vanilla.em: Likewise.
491 * emultempl/elf32.em: Likewise.
492 (gld*_provide_bound_symbols): Delete.
493 (gld*_provide_init_fini_syms): Delete.
494 (gld*_before_allocation): Don't call ldemul_do_assignments.
495 * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
496 (LDEMUL_DO_ASSIGNMENTS): Delete.
497 * scripttempl/elf.sc: Provide init/fini syms. Add SBSS_START_SYMBOLS,
498 SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
500 2005-08-04 Alan Modra <amodra@bigpond.net.au>
502 * Makefile.am (eelf32m32c.c): Fix dependencies.
503 * Makefile.in: Regenerate.
505 2005-08-04 Alan Modra <amodra@bigpond.net.au>
507 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
508 (finish_default): New function.
509 * ldemul.h (finish_default): Declare.
510 * emultempl/aix.em (gld*_before_allocation): Call
511 before_allocation_default rather than strip_excluded_output_sections.
512 (ld_*_emulation): Init finish field to finish_default.
513 * emultempl/armcoff.em: Likewise.
514 * emultempl/beos.em: Likewise.
515 * emultempl/elf32.em: Likewise.
516 * emultempl/generic.em: Likewise.
517 * emultempl/gld960.em: Likewise.
518 * emultempl/gld960c.em: Likewise.
519 * emultempl/hppaelf.em: Likewise.
520 * emultempl/linux.em: Likewise.
521 * emultempl/lnk960.em: Likewise.
522 * emultempl/m68kcoff.em: Likewise.
523 * emultempl/mmo.em: Likewise.
524 * emultempl/pe.em: Likewise.
525 * emultempl/ppc64elf.em: Likewise.
526 * emultempl/sunos.em: Likewise.
527 * emultempl/ticoff.em: Likewise.
528 * emultempl/vanilla.em: Likewise.
530 2005-08-03 Alan Modra <amodra@bigpond.net.au>
532 * ldlang.c (exp_init_os): Handle etree_provide.
533 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
534 (OTHER_BSS_END_SYMBOLS): ..this.
535 * emulparams/armelf_linux.sh: Likewise.
536 * emulparams/armnto.sh: Likewise.
537 * emulparams/criself.sh: Likewise.
538 * emulparams/crislinux.sh: Likewise.
539 * emulparams/elf32frv.sh: Likewise.
540 * emulparams/elf32mcore.sh: Likewise.
541 * emulparams/elf32ppc.sh: Likewise.
542 * emulparams/elf32ppclinux.sh: Likewise.
543 * emulparams/hppa64linux.sh: Likewise.
544 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
545 $OTHER_BSS_END_SYMBOLS.
546 * scripttempl/elf32sh-symbian.sc: Likewise.
547 * scripttempl/elf_chaos.sc: Likewise.
548 * scripttempl/iq2000.sc: Likewise.
549 * scripttempl/xstormy16.sc: Likewise.
550 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
551 * scripttempl/elfxtensa.sc: Likewise.
553 2005-07-29 Nick Clifton <nickc@redhat.com>
555 * ldmain.c (main): Allow -shared and -static to be used together.
556 * ld.texinfo (-static): Mention that it is allowed with -shared.
558 2005-07-28 DJ Delorie <dj@redhat.com>
560 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
561 unary & address operator, as that breaks GCC's strict aliasing
562 rules.
564 2005-07-25 Jan Hubicka <jh@suse.cz>
565 H.J. Lu <hongjiu.lu@intel.com>
567 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
569 * scripttempl/elf.sc: Updated for large section support.
571 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
573 * configure.tgt: Remove i[3-7]86-*-rtemself*.
574 Remove sparc-*-rtemself*.
576 2005-07-21 Ben Elliston <bje@gnu.org>
578 * ldgram.y (ldgram_want_filename): Remove unused static.
580 2005-07-20 DJ Delorie <dj@redhat.com>
582 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
583 (EXTRA_EM_FILE): New.
585 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
587 * ldmain.c (main): Reindent.
589 2005-07-19 Paul Brook <paul@codesourcery.com>
591 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
592 to determine dynamic linker name.
594 2005-07-18 Nick Clifton <nickc@redhat.com>
596 * configure.tgt: Restore alpha ordering to list of arches.
598 2005-07-16 Alan Modra <amodra@bigpond.net.au>
600 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
601 (gld*_before_allocation): Call ldemul_do_assignments rather than
602 gld*_provide_init_fini_syms directly.
603 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
604 (ppc_do_assignments): New function.
605 (LDEMUL_AFTER_ALLOCATION): Don't define.
606 (LDEMUL_DO_ASSIGNMENTS): Define.
608 2005-07-16 Alan Modra <amodra@bigpond.net.au>
610 * Makefile.am: Run "make dep-am".
611 (emipsidt.c, emipsidtl.c): Depend on generic.em.
612 * Makefile.in: Regenerate.
614 2005-07-15 Alan Modra <amodra@bigpond.net.au>
616 * ldemul.c (ldemul_do_assignments): New function.
617 (do_assignments_default): New function.
618 * ldemul.h (ldemul_do_assignments): Declare.
619 (do_assignments_default): Declare.
620 (struct ld_emulation_xfer_struct): Add do_assignments.
621 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
622 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
623 * emultempl/armcoff.em: Likewise.
624 * emultempl/beos.em: Likewise.
625 * emultempl/generic.em: Likewise.
626 * emultempl/gld960.em: Likewise.
627 * emultempl/gld960c.em: Likewise.
628 * emultempl/linux.em: Likewise.
629 * emultempl/lnk960.em: Likewise.
630 * emultempl/m68kcoff.em: Likewise.
631 * emultempl/pe.em: Likewise.
632 * emultempl/sunos.em: Likewise.
633 * emultempl/ticoff.em: Likewise.
634 * emultempl/vanilla.em: Likewise.
635 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
636 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
638 2005-07-14 Jim Blandy <jimb@redhat.com>
640 Add support for the Renesas M32C and M16C.
641 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
642 (eelf32m32c.c): New target.
643 * Makefile.in: Regenerated.
644 * configure.tgt: Add case for m32c-*-elf.
645 * emulparams/elf32m32c.sh: New file.
647 2005-07-14 Alan Modra <amodra@bigpond.net.au>
649 * ldlang.c (strip_excluded_output_sections): Don't call
650 bfd_gc_sections.
651 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
652 (gld*_provide_init_fini_syms): Move.
653 (gld*_before_allocation): Call the above from here..
654 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
655 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
656 * emultempl/ppc64elf.em (ppc_finish): Likewise.
658 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
660 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
661 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
662 powerpcle-*-rtems*.
664 2005-07-09 Christopher Faylor <cgf@timesys.com>
666 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
667 relocation by default.
668 (compute_dll_image_base): Avoid linking into cygwin dll address space.
670 2005-07-08 Alan Modra <amodra@bigpond.net.au>
672 * ldlang.c (wild_sort): Formatting.
673 (strip_excluded_output_sections): Strip zero size sections here.
674 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
675 (gld*_finish): Don't call the above.
676 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
677 * emultempl/ppc64elf.em (ppc_finish): Likewise.
679 2005-07-05 Paul Brook <paul@codesourcery.com>
681 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
682 (eelf32ppcvxworks.o): Add dependencies.
683 * Makefile.in: Regenerate.
684 * configure.tgt: Add entry for powerpc-vxworks.
685 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
686 * emulparams/elf32ppcvxworks.sh: New file.
687 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
688 (is_ppc_elf32_vec): New function.
689 (ppc_after_open, ppc_before_allocation,
690 gld${EMULATION_NAME}_after_allocation): Use it.
692 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
694 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
695 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
697 2005-07-04 Mike Frysinger <vapier@gentoo.org>
699 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
700 name.
702 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
704 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
706 2005-07-04 Aurelien Jarno <aurel32@debian.org>
708 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
710 2005-07-01 Alan Modra <amodra@bigpond.net.au>
712 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
714 2005-06-30 Ben Elliston <bje@gnu.org>
716 * Makefile.am (check-DEJAGNU): Don't search for expect.
717 * Makefile.in: Regenerate.
719 2005-06-30 Ben Elliston <bje@gnu.org>
721 * Makefile.am (EXPECT): Set to expect.
722 (RUNTEST): Likewise, set to runtest.
723 * Makefile.in: Regenerate.
725 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
727 * emultempl/armelf.em: Add quotes to avoid a null test
728 expression.
730 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
732 * ld.texinfo (Command Line Options): Add @item for --hash-size.
734 2005-06-10 Alan Modra <amodra@bigpond.net.au>
736 * scripttempt/elf.sc (.bss): Align tail in a way that allows
737 empty section pruning.
739 2005-06-09 Steve Ellcey <sje@cup.hp.com>
741 * configure.in (AM_BINUTILS_WARNINGS): Add.
742 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
743 * config.in: Regenerate.
744 * configure: Regenerate.
745 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
746 * ldmain.c: Ditto.
748 2005-06-09 Alan Modra <amodra@bigpond.net.au>
750 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
752 2005-06-09 Alan Modra <amodra@bigpond.net.au>
754 * ld.h (lang_phase_type): Move to..
755 * ldexp.h: ..here. Add lang_mark_phase_enum.
756 (node_type): Remove etree_undef and etree_unspec.
757 (exp_data_seg): Delete.
758 (struct ldexp_control, expld): New.
759 (invalid, exp_mark_used_section): Delete.
760 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
761 exp_get_abs_int): Update prototypes.
762 * ldexp.c (assigning_to_dot): Delete.
763 (expld): Define.
764 (make_abs): Operate directly on expld.result. Update all callers.
765 (new_abs): Likewise. Return void.
766 (new_rel_from_abs): Rename from new_rel_from_section.
767 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
768 Update all callers.
769 (fold_unary): Operate on expld.result and return void. Remove
770 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
771 params. Update all callers.
772 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
773 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
774 (fold_unary <ABSOLUTE>): Use make_abs.
775 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
776 allocating_phase.
777 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
778 (fold_binary <'%','/'>): Don't error if marking.
779 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
780 marking.
781 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
782 error when marking.
783 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
784 (exp_fold_tree_1): Don't error when marking.
785 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
786 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
787 current section, instead check for NULL dotp.
788 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
789 source unless the symbol is referenced and undefined.
790 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
791 params to expld.
792 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
793 and "mark_used" params. Save params to expld. Update all callers.
794 (exp_assop): Do without temp var.
795 (exp_print_tree <etree_undef>): Delete code.
796 (exp_get_vma): Remove "allocation_done" param. Correct error return.
797 (exp_get_fill, exp_get_abs_int): Likewise.
798 (exp_get_value_int): Remove "allocation_done" param.
799 (exp_mark_used_section): Delete.
800 * ldgram.y (fill_exp): Update exp_get_fill call.
801 (origin_spec, length_spec): Update exp_get_vma call.
802 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
803 (lang_mark_used_section_1, lang_mark_used_section): Delete.
804 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
805 marking mode. Merge old lang_mark_used_section code. Correct handling
806 of output sections with excluded input sections and data statements.
807 Don't drop non-zero sized sections. Don't zap os->bfd_section.
808 Do set SEC_EXCLUDE when appropriate.
809 (print_output_section_statement): Update for changed ldexp.c
810 interface.
811 (print_assignment, lang_size_sections_1): Likewise.
812 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
813 (lang_new_phdr, lang_record_phdrs): Likewise.
814 (lang_size_sections): Likewise.
815 (insert_pad): Use following statement if it is a pad, rather than
816 creating a new one.
817 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
818 process ignored output section to set vma and lma, but don't
819 update dot for these sections. Don't error if marking.
820 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
821 update dot for ignored sections.
822 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
823 section with SEC_ALLOC.
824 (one_lang_size_sections_pass): New function.
825 (lang_size_sections): Remove first five params. Set expld.phase on
826 entry and exit. Use one_lang_size_sections_pass.
827 (lang_do_assignments): Remove all params. Update all callers.
828 (lang_reset_memory_regions): Clear os->processed for all output
829 section statements.
830 * ldlang.h (lang_do_assignments): Update prototype.
831 (lang_size_sections): Likewise.
832 (one_lang_size_sections_pass): Declare.
833 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
834 lang_size_sections and lang_do_assignments calls.
835 * emultempl/elf32.em (layout_sections_again): Likewise.
836 * emultempl/ppc64elf.em (ppc_before_allocation): Use
837 one_lang_size_sections_pass.
839 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
841 * emulparams/elf32ms1.sh: New.
843 2005-06-07 Eric Christopher <echristo@redhat.com>
845 * Makefile.am (eelf32ms1.c): Use tab.
846 * Makefile.in: Regenerate.
848 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
849 Michael Snyder <msnyder@redhat.com>
850 Stan Cox <scox@redhat.com>
852 * configure.tgt: Same.
854 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
855 (eelf32ms1.c): Add eelf32ms1.c rule.
857 * Makefile.in: Regenerate.
859 2005-06-06 Alan Modra <amodra@bigpond.net.au>
861 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
862 ppc64_elf_edit_opd.
864 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
866 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
867 section only if the symbol will be defined.
869 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
871 PR 992
872 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
873 section for etree_assign, etree_provide and etree_provided.
874 Call fold_binary on etree_binary.
876 * ldlang.c (lang_mark_used_section_1): Handle load base.
878 2005-06-03 Alan Modra <amodra@bigpond.net.au>
880 * ldmain.c (link_callbacks): Add einfo.
881 (add_archive_element): Use passed info, not link_info.
882 (constructor_callback): Likewise.
883 (reloc_overflow): Don't handle null bfd specially.
884 (reloc_dangerous, unattached_reloc): Likewise.
885 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
886 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
888 2005-06-02 Alan Modra <amodra@bigpond.net.au>
890 * ldexp.h (etree_value_type): Use "asection *" in place of
891 "struct lang_output_section_statement_struct *" for "section".
892 (exp_fold_tree): Likewise.
893 (exp_mark_used_section): Likewise.
894 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
895 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
896 exp_mark_used_section): Likewise for "current_section" param.
897 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
898 exp_get_abs_int): Adjust for above changes.
899 * ldlang.c (lang_mark_used_section_1, print_assignment,
900 lang_size_sections_1, lang_do_assignments_1): Likewise.
901 * ldexp.c (fold_name): Init entire result struct.
903 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
905 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
907 2005-05-31 Zack Weinberg <zack@codesourcery.com>
909 * ldlang.c (entry_symbol_default): New file-scope global.
910 (lang_finish): Use it, not a hardwired "start".
911 (lang_default_entry): Set it.
912 * ldlang.h: Declare lang_default_entry.
913 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
914 not lang_add_entry, to override default entry point symbol.
916 2005-05-29 Richard Henderson <rth@redhat.com>
918 * emulparams/elf64alpha.sh (PLT): New.
919 (TEXT_PLT): New.
920 * emultempl/alphaelf.em (disable_relaxation): New.
921 (limit_32bit): Rename from elf64alpha_32bit; update all users.
922 (elf64_alpha_use_secureplt): Declare.
923 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
924 (alpha_after_open): New.
925 (alpha_before_allocation): New.
926 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
927 (PARSE_AND_LIST_LONGOPTS): Include them.
928 (PARSE_AND_LIST_OPTIONS): Likewise.
929 (PARSE_AND_LIST_ARGS_CASES): Likewise.
930 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
931 * scripttempl/elf.sc (TEXT_PLT): New.
932 (PLT): Use it.
934 2005-05-27 Andreas Schwab <schwab@suse.de>
936 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
938 2005-05-24 Alan Modra <amodra@bigpond.net.au>
940 * emultempl/ppc32elf.em (after_allocation): Don't call
941 ppc_elf_set_sdata_syms when relocatable.
943 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
945 * Makefile.am (ld.1): Revert the last 2 changes.
946 (info-recursive): Depend on ld.1.
947 * Makefile.in: Regenerated.
949 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
951 * Makefile.am (ld.1): Depend on "info" instead of
952 "configdoc.texi ldver.texi".
953 * Makefile.in: Regenerated.
955 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
957 * Makefile.am (ld.1): Depend on "info".
958 * Makefile.in: Regenerated.
960 2005-05-19 Zack Weinberg <zack@codesourcery.com>
962 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
963 * Makefile.in: Regenerate.
965 2005-05-17 Zack Weinberg <zack@codesourcery.com>
967 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
969 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
971 * Makefile.am (ldver.texi): Don't use $<.
972 * Makefile.in: Regenerated.
974 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
976 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
977 $(srcdir) before $(BFDDIR)/doc.
978 * Makefile.in: Regenerated.
980 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
982 PR 797
983 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
984 take take a bfd_boolean, mark_used. Ignore assert failure if
985 mark_used is TRUE.
986 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
987 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
988 mark_used and pass down.
989 (fold_unary): Likewise.
990 (fold_binary): Likewise.
991 (fold_trinary): Likewise.
992 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
993 (exp_trinop): Likewise.
994 (exp_unop): Likewise.
995 (exp_nameop): Likewise.
996 (exp_get_vma): Likewise.
997 (exp_get_fill): Likewise.
998 (exp_get_abs_int): Likewise.
999 (fold_name): Likewise. Set SEC_KEEP in output section flags.
1000 (exp_mark_used_section): New.
1002 * ldexp.h (exp_mark_used_section): New.
1004 * ldlang.c (lang_output_section_statement_lookup_1): Set the
1005 ignored field to FALSE.
1006 (lang_mark_used_section_1): New.
1007 (lang_mark_used_section): Call lang_mark_used_section_1.
1008 (strip_excluded_output_sections): Call lang_mark_used_section
1009 and check for unused sections.
1010 (lang_size_sections_1): Skip an output section if it should
1011 be ignored.
1012 (lang_do_assignments_1): Likewise.
1013 (lang_process): Don't call lang_mark_used_section here.
1015 * ldlang.h (lang_output_section_statement_type): Change
1016 all_input_readonly to bitfield. Add ignored.
1018 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
1019 Peter S. Mazinger" <ps.m@gmx.net>
1021 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
1022 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
1024 2005-05-17 Julian Brown <julian@codesourcery.com>
1026 * ldlang.c (print_assignment): Do not rely upon a valid result
1027 having a section associated with it.
1029 2005-05-17 Nick Clifton <nickc@redhat.com>
1031 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
1032 see if the same value is being used on the rhs as on the lhs.
1033 (print_assignment): Call scan_for_self_assignment and if it
1034 returns true, do no display the result of the computation but
1035 instead just the final value of the symbol on the lhs.
1036 * ld.texinfo: Document this behaviour and provide an example of
1037 when it will happen.
1039 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1041 * Makefile.am (AM_MAKEINFOFLAGS): Define.
1042 (TEXI2DVI): Define.
1043 (ldver.texi): Depend on distributed files instead of built files.
1044 (ld.info): Include $(srcdir) in the rule target. Remove actions.
1045 (ld.dvi): Remove actions.
1046 (MAINTAINERCLEANFILES): Add configdoc.texi.
1047 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
1048 (install-data-local): Renamed from install.
1049 (Makefile): Remove explicit dependency.
1050 * acinclude.m4: Remove obsolete code.
1051 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
1052 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
1054 2005-05-11 Bob Wilson <bob.wilson@acm.org>
1056 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
1057 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
1059 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1061 * ldgram.y: Add SPECIAL token.
1062 (sect_constraint): Handle SPECIAL.
1063 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
1064 (map_input_to_output_sections): Likewise.
1065 * ldlex.l (SPECIAL): Define.
1066 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
1067 GOT, PLT, GOTPLT): Define.
1068 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
1069 (ppc_after_open): New function.
1070 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
1071 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
1072 (PARSE_AND_LIST_OPTIONS): Document them.
1073 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1074 (LDEMUL_AFTER_OPEN): Define.
1075 * scripttempl/elf.sc (PLT): Don't override existing define.
1076 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
1077 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
1079 2005-05-10 Alan Modra <amodra@bigpond.net.au>
1081 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
1082 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
1083 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
1084 DATA_SEGMENT_RELRO_END in script.
1086 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
1088 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
1089 Don't use a removed section.
1091 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
1093 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
1094 is defined in the ABS section.
1096 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
1098 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
1099 Put back !link_info.relocatable.
1101 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
1103 PR 878
1104 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
1105 Just check link_info.executable.
1107 2005-05-06 Nick Clifton <nickc@redhat.com>
1109 * Update the address and phone number of the FSF organization in
1110 the GPL notices in the following files:
1111 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
1112 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
1113 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
1114 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
1115 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
1116 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
1117 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
1118 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
1119 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
1120 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
1121 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
1122 emultempl/m68kcoff.em, emultempl/m68kelf.em,
1123 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
1124 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
1125 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
1126 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
1127 emultempl/vanilla.em, emultempl/xtensaelf.em
1129 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1131 * scripttempl/elf.sc: Document the usage of __bss_start.
1133 2005-05-05 Paul Brook <paul@codesourcery.com>
1135 * Makefile.am: Add eelf_i386_vxworks.
1136 * Makefile.in: Regenerate.
1137 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
1138 * emulparams/elf_i386_vxworks.sh: New file.
1139 * emulparams/vxworks.sh: New file.
1140 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
1142 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1144 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
1145 Call _bfd_elf_provide_section_bound_symbols.
1147 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1149 * ldemul.c: Include bfdlink.h.
1150 (ldemul_before_allocation): Assume before_allocation is non-zero.
1151 (before_allocation_default): Call strip_excluded_output_sections.
1152 * ldlang.c (stripped_excluded_sections): New variable.
1153 (lang_add_section): Build input section list for each output
1154 section, attached via map_head and map_tail pointers.
1155 (strip_excluded_output_sections): Make global. Traverse the
1156 input section lists to find which output sections can go. Clear
1157 link_order pointers and set stripped_excluded_sections.
1158 (lang_process): Call strip_excluded_output_sections.
1159 * ldlang.h (strip_excluded_output_sections): Declare.
1160 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
1161 * emultempl/aix.em (before_allocation): Call
1162 strip_excluded_output_sections.
1163 * emultempl/armcoff.em (before_allocation): Likewise.
1164 * emultempl/beos.em (before_allocation): Likewise.
1165 * emultempl/linux.em (before_allocation): Likewise.
1166 * emultempl/pe.em (before_allocation): Likewise.
1167 * emultempl/sunos.em (before_allocation): Likewise.
1168 * emultempl/elf32.em (before_allocation): Likewise. Call
1169 bfd_elf_size_dynsym_hash_dynstr too.
1170 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
1171 (ld_lnk960): Use before_allocation_default.
1173 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1175 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
1176 Updated for bfd_section_list_remove change.
1177 * ldlang.c (lang_insert_orphan): Likewise.
1178 (strip_excluded_output_sections): Likewise.
1179 (sort_sections_by_lma): New.
1180 (lang_check_section_addresses): Sort the sections before
1181 checking addresses.
1183 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1185 * configure.tgt: Add h8300*-*-rtemscoff.
1186 Switch h8300*-*-rtems* to elf.
1188 2005-04-29 Ben Elliston <bje@au.ibm.com>
1190 * ldgram.y (lang_memory_region_type): Make static.
1191 (ldgram_want_filename): Likewise.
1192 * ldemul.c (ld_emulation): Make static.
1193 * ldfile.h (ldfile_find_command_file): Remove extern.
1194 * ldfile.c (ldfile_find_command_file): Make static.
1195 * ldlang.h (unique_section_list): Remove extern declaration.
1196 * ldlang.c (unique_section_list): Make static.
1197 * mri.h (symbol_truncate): Remove extern declaration.
1198 * mri.c (symbol_truncate): Make static.
1199 (order, only_load, address, alias): Likewise.
1200 (alignment, subalignment): Likewise.
1202 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1204 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
1205 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
1206 last SEC_ALLOC section if such a section doesn't exist.
1208 2005-04-24 Mark Kettenis <kettenis@gnu.org>
1210 * configure.host: Add *-*-openbsd support.
1212 2005-04-15 Julian Brown <julian@codesourcery.com>
1214 * ld.texinfo: Document --use-blx.
1215 * emultempl/armelf.em (use_blx): New variable.
1216 (arm_elf_create_output_section_statements): Communicate value of
1217 use_blx to bfd.
1218 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
1219 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
1220 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
1222 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1224 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
1225 * configure.in: Include ../bfd/warning.m4 contents.
1226 * Makefile.in: Regenerate.
1227 * configure: Regenerate.
1229 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1231 * Makefile.am: Run "make dep-am".
1232 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
1233 * Makefile.in: Regenerate.
1234 * config.in: Regenerate.
1236 2005-04-11 Alan Modra <amodra@bigpond.net.au>
1238 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
1239 as_needed libs that were not needed.
1240 (gld${EMULATION_NAME}_check_needed): Likewise.
1242 2005-04-07 Nick Clifton <nickc@redhat.com>
1244 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
1245 ldfile.h can use the lang_input_statement type.
1247 2005-04-06 Jakub Jelinek <jakub@redhat.com>
1249 * ldlang.c: Formatting.
1250 (walk_wild_consider_section): Remember return value from wildcardp.
1251 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
1252 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
1254 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
1256 * ld.h (lean_section_userdata_type): Remove.
1257 (fat_section_userdata_type): Remove file field.
1258 (SECTION_USERDATA_SIZE): Remove.
1259 * ldlang.c (init_os): Eliminate initialization of unused
1260 lean_section_userdata_type.
1262 * ldlang.h (callback_t, walk_wild_section_handler_t): New
1263 typedefs.
1264 (struct lang_wild_statement_struct): Add walk_wild_section_handler
1265 and handler_data fields.
1266 * ldlang.c (callback_t): Removed.
1267 (walk_wild_consider_section, walk_wild_section_general,
1268 section_iterator_callback, find_section, is_simple_wild,
1269 match_simple_wild, walk_wild_section_specs1_wild0,
1270 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
1271 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
1272 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
1273 functions.
1274 (lang_add_wild): Call analyze_walk_wild_section_handler.
1275 (walk_wild_section): Renamed to walk_wild_section_general and
1276 created a wrapper function.
1277 (section_iterator_callback_data): New typedef.
1279 2005-04-04 Nick Clifton <nickc@redhat.com>
1281 * configure.in: Add a check for <unistd.h> providing a prototype
1282 for getopt() which is compatible with the one in
1283 include/getopt.h. If so then define HAVE_DECL_GETOPT.
1284 * configure: Regenerate.
1285 * config.in (HAVE_DECL_GETOPT): Add.
1286 * ldemul.c: Include config.h
1287 * lexsup.c: Likewise.
1288 * emultempl/elf32.sc: Likewise.
1290 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1292 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
1293 New function, extracted from static void gld${EMULATION_NAME}_finish.
1294 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
1295 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
1296 * emultempl/ppc64elf.em: Revert last change.
1297 (ppc_layout_sections_again): Use
1298 gld${EMULATION_NAME}_layout_sections_again.
1299 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
1300 gld${EMULATION_NAME}_strip_empty_sections and
1301 gld${EMULATION_NAME}_provide_init_fini_syms.
1302 * emultempl/hppaelf.em: Similarly.
1304 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1306 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
1307 (ppc_finish): Don't call bfd_elf_discard_info.
1308 * emultempl/hppaelf.em: Similarly.
1310 2005-03-24 Nick Clifton <nickc@redhat.com>
1312 * po/fr.po: Updated French translation.
1314 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1315 Nick Clifton <nickc@redhat.com>
1317 * configure.host: Accept any C library to accompany a GNU Linux
1318 implementation, not just the GNU C library.
1319 * configure.tgt: Likewise.
1320 * emultempl/elf32.em: Likewise.
1322 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1324 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
1325 (gld${EMULATION_NAME}_finish): Call
1326 gld${EMULATION_NAME}_provide_bound_symbols to provide
1327 __preinit_array_start, __preinit_array_end, __init_array_start,
1328 __init_array_end, __fini_array_start and __fini_array_end.
1330 * scripttempl/elf.sc: Don't provide __preinit_array_start,
1331 __preinit_array_end, __init_array_start, __init_array_end,
1332 __fini_array_start nor __fini_array_end.
1334 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1336 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
1337 SEC_EXCLUDE on .gnu.warning sections.
1339 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1341 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
1343 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1345 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
1346 function.
1347 (LDEMUL_AFTER_ALLOCATION): Define.
1349 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1351 * emultempl/ppc64elf.em (ppc_finish): Rename from
1352 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
1353 (LDEMUL_FINISH): Update.
1354 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
1355 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
1357 2005-03-18 Julian Brown <julian@codesourcery.com>
1359 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
1360 .rel.fini_array.
1361 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
1362 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
1364 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1366 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
1367 bfd_section when removing unused empty output sections for
1368 non-relocatable link.
1370 2005-03-19 Alan Modra <amodra@bigpond.net.au>
1372 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
1373 traversing the bfd section list to find pointer to new section.
1375 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1377 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
1378 input sections into .sdata and .sbss output respectively.
1380 2005-03-16 David Heine <dlheine@tensilica.com>
1381 Bob Wilson <bob.wilson@acm.org>
1383 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
1384 (lang_check_section_addresses): Ignore zero size sections here.
1386 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1388 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
1389 unused empty output sections for non-relocatable link.
1391 * ld.h (args_type): Remove gc_sections.
1393 * ldlang.c (lang_mark_used_section): New.
1394 (lang_gc_sections): Use link_info.gc_sections instead of
1395 command_line.gc_sections.
1396 * ldmain.c (main): Likewise.
1397 * lexsup.c (parse_args): Likewise.
1398 * ldlang.c (lang_process): Call lang_mark_used_section.
1400 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
1402 2005-03-16 Nick Clifton <nickc@redhat.com>
1403 Ben Elliston <bje@au.ibm.com>
1405 * configure.in (werror): New switch: Add -Werror to the
1406 compiler command line. Enabled by default. Disable via
1407 --disable-werror.
1408 * configure: Regenerate.
1410 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1412 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
1413 (OTHER_RELRO_SECTIONS): Set this instead.
1415 2005-03-15 Nick Clifton <nickc@redhat.com>
1417 * NEWS: Add cutoff for changes in 2.16 release.
1419 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1421 * configure.tgt (x86_64-elf): Add target.
1423 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1425 * po/es.po: Commit new Spanish translation.
1427 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1429 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
1430 Tidy etree_assert case.
1432 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1434 * po/tr.po: Commit new Turkish translation.
1436 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1438 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
1439 * Makefile.in: Regenerated.
1440 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
1442 2005-03-07 Nick Clifton <nickc@redhat.com>
1444 * po/fr.po: Updated translation.
1446 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1448 * po/ld.pot: Regenerate.
1450 2005-03-02 Jan Beulich <jbeulich@novell.com>
1452 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
1453 * pe-dll.c (pe_dll_generate_implib): Likewise.
1455 2005-02-24 Ben Elliston <bje@au.ibm.com>
1457 * ldfile.c: Remove GNU960 conditional code.
1458 * emultempl/gld960.em: Likewise.
1459 * emultempl/gld960c.em: Likewise.
1460 * emultempl/lnk960.em: Likewise.
1462 2005-02-24 Nick Clifton <nickc@redhat.com>
1464 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
1465 empty string from calls to concat.
1467 2005-02-23 Nick Clifton <nickc@redhat.com>
1469 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
1470 arguments passed to concat() with a NULL.
1472 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
1473 define types needed by ldfile.h
1475 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1477 * pe-dll.c: Warning fixes.
1478 * emultempl/sunos.em: Likewise.
1480 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1482 * ldlang.c (section_already_linked): Don't call
1483 bfd_section_already_linked for dynamic objects.
1485 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1487 * ldexp.c: Warning fixes.
1488 * ldwrite.c: Likewise.
1489 * emultempl/elf32.em: Likewise.
1491 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1493 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
1494 tic54x input only.
1495 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
1496 and ECOFF output only.
1498 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1500 * config.in: Regenerate.
1501 * configure: Regenerate.
1503 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1505 * ldexp.c (assigning_to_dot): New global flag.
1506 (fold_name): If assigning_to_dot is true, object immediately to
1507 an undefined symbol.
1508 (exp_fold_tree): Set and clear assigning_to_dot around the
1509 recursive call to exp_fold_tree to process the right-hand side
1510 of an assignment to the location counter.
1512 2005-02-17 Paul Brook <paul@codesourcery.com>
1514 * scripttempl/armbpabi.sc: Add dummy name to version block.
1516 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1518 * ldexp.c (new_abs): Init new.str.
1520 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1522 * configure.in (AC_CHECK_FUNCS): Add glob.
1523 * configure: Regenerated.
1524 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1525 not defined.
1526 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1527 if HAVE_GLOB is not defined.
1529 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1531 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1532 lib_path if NATIVE is yes.
1534 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1536 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1537 an error creating fake bfd fatal.
1538 (ppc_before_allocation): Continue on after errors.
1539 (gld${EMULATION_NAME}_finish): Likewise.
1541 2005-02-15 Nick Clifton <nickc@redhat.com>
1543 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1544 not declared. It is not used and its presence causes a compile
1545 time warning.
1547 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1549 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1550 If st.st_ino is zero, do not treat the library as a duplicate.
1552 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1554 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1555 Set BFD_LINKER_CREATED on the stubs bfd.
1556 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1557 Likewise.
1559 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1561 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1562 local.
1563 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1564 (Image$$ER_RO$$Limit): Likewise.
1565 (SHT$$INIT_ARRAY$$Base): Likewise.
1566 (SHT$$INIT_ARRAY$$Limit): Likeise.
1568 2005-02-10 Ben Elliston <bje@au.ibm.com>
1570 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1572 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1574 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1575 to include o32 and n64 emulations.
1576 (mips64*-*-linux-gnu*): Likewise.
1578 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1580 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1581 "warning: " to warning messages.
1583 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1585 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1586 look up symbol for etree_provide here.
1588 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1590 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1592 2005-02-01 Edward Welbourne <eddy@opera.com>
1593 Nick Clifton <nickc@redhat.com>
1595 * ld.texinfo (Source Code Reference): New node describing how to
1596 access linker script defined variables from source code.
1598 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1600 * ld.texinfo: Clarify --as-needed operation.
1602 2005-01-31 Andrew Cagney <cagney@gnu.org>
1604 * configure: Regenerate to track ../gettext.m4.
1606 2005-01-31 Nick Clifton <nickc@redhat.com>
1608 * ldver.c (ldversion): Bump reported copyright date to 2005.
1610 2005-01-31 Nick Clifton <nickc@redhat.com>
1612 * configure.tgt: Remove obsolete targets m68k-lynxos and
1613 sparc-lynxos.
1615 2005-01-28 Julian Brown <julian@codesourcery.com>
1617 * emultempl/armelf.em (fix_v4bx): New variable.
1618 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1619 value to bfd.
1620 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1621 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1622 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1623 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1624 * NEWS: Mention --fix-v4bx.
1625 * ld.texinfo: Document --fix-v4bx.
1627 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1629 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1630 as to include .ARM.exidx$${Base,Limit}.
1631 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1632 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1633 Put .init_array, .fini_array, etc. into the read-only data
1634 segment.
1636 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1638 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1639 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1640 only needed by an as-needed lib that didn't get linked.
1642 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1644 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1645 __DTOR_LIST__ description.
1647 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1649 * ld.texinfo (Location Counter <dot outside sections>): Document
1650 effects of orphan section placement, and ". = ." workaround.
1651 * Makefile.in: Regenerate.
1653 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1655 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1656 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1658 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1660 * ldgram.y (AS_NEEDED): New token.
1661 (input_list): Handle AS_NEEDED ( input_list ).
1662 * ldlex.l (AS_NEEDED): Add.
1663 * ld.texinfo: Document AS_NEEDED ().
1664 * NEWS: Mention AS_NEEDED ().
1666 2005-01-21 Ben Elliston <bje@au.ibm.com>
1668 * ldlang.c (lang_reasonable_defaults): Remove.
1669 (lang_process): Don't call lang_reasonable_defaults.
1671 * ldexp.c (exp_assop): Remove #if 0'd code.
1672 (exp_print_tree): Likewise.
1673 * ldlang.c (lang_memory_region_lookup): Likewise.
1674 (open_output): Likewise.
1675 (lang_do_assignments_1): Likewise.
1676 (lang_place_orphans): Likewise.
1677 (lang_enter_output_section_statement): Likewise.
1678 (lang_reasonable_defaults): Likewise.
1679 * ldlang.h (struct lang_input_statement_struct): Likewise.
1680 * mri.c (mri_draw_tree): Likewise.
1681 (mri_load): Likewise.
1682 * pe-dll.c (generate_reloc): Likewise.
1683 (make_import_fixup_entry): Likewise.
1684 (pe_as16): Likewise.
1685 * emultempl/beos.em (set_pe_subsystem): Likewise.
1686 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1687 * emultempl/pe.em: Likewise.
1688 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1690 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1692 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1693 (earmelfb_linux_eabi.c): New target.
1694 * Makefile.in: Regenerated.
1695 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1696 * emulparams/armelfb_linux_eabi.sh: New file.
1698 2005-01-20 Nick Hudson <skrll@netbsd.org>
1700 PR ld/676
1701 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1702 Handle bfd_elf32_hppa_nbsd_vec.
1704 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1706 * ldmain.h (ld_sysroot): Change type to a constant string.
1707 * ldmain.c (ld_sysroot): Likewise.
1708 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1709 support for changing the sysroot.
1710 (main): Call the new functions.
1711 * lexsup.c (OPTION_SYSROOT): New.
1712 (ld_options): Add --sysroot.
1713 (parse_args): Add a dummy handler for it.
1714 * ld.texinfo (--sysroot): Document.
1715 * NEWS: Mention the new --sysroot option.
1717 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1719 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1720 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1721 bfd_link_just_syms.
1723 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1725 * defilep.y (def_name, def_library): Combine into...
1726 (def_image_name): New function. Strip name to basename,
1727 with warning.
1729 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1731 * configure.in: Be sure to invoke config.sub using the shell.
1732 * configure: Regenerate.
1734 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1736 * configure.host: Correct sed patterns for last change.
1738 2005-01-10 Nick Clifton <nickc@redhat.com>
1740 PR binutils/609
1741 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1742 to determine whether config.make_executable should be set to FALSE in
1743 conjunction with config.fatal_warnings.
1744 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1745 (einfo): Pass TRUE as the extra argument.
1747 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1749 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1750 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1751 (ia64-*-aix): Delete - this target is obsolete, and would be
1752 broken by this patch.
1754 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1756 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1757 (sparc64-sun-solaris2*): New host.
1759 2005-01-06 Paul Brook <paul@codesourcery.com>
1761 * Makefie.am: Add earmelf_vxworks.
1762 * Makefile.in: Regenerate.
1763 * configure.tgt: Make arm-*-vxworks a separate case.
1764 * emulparams/armelf_vxworks.sh: New function.
1766 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1768 * emultempl/ppc64elf.em (no_multi_toc): New var.
1769 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1770 (OPTION_NO_MULTI_TOC): Define.
1771 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1772 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1774 2005-01-05 Nick Clifton <nickc@redhat.com>
1776 PR binutils/614
1777 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1778 Standard's specification for parsable error messages.
1780 2005-01-04 Paul Brook <paul@codesourcery.com>
1782 * Makefile.am: Correct dependency for earmsymbian.c.
1783 * Makefile.in: Regenerate.
1785 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1787 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1788 lang_add_entry to FALSE.
1790 2004-12-23 Nick Clifton <nickc@redhat.com>
1792 PR 600
1793 * emulparams/shelf.sh (.stack): Increase stack start address to
1794 0x300000.
1796 2004-12-20 Nick Clifton <nickc@redhat.com>
1798 * ldmain.c (main): Issue an error message if -static and -shared
1799 are used together.
1801 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1803 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1804 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1805 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1806 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1807 PT_GNU_RELRO segment end.
1809 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1811 * configure.tgt: Add s390x-ibm-tpf support.
1813 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1815 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1816 BFD.
1818 2004-12-07 Ben Elliston <bje@gnu.org>
1820 * ldemul.h: Forward declare struct option.
1822 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1824 * scripttempl/pe.sc (.data): Add .jcr subsection.
1826 2004-11-30 Paul Brook <paul@codesourcery.com>
1828 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1830 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1832 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1833 * Makefile.in: Regenerate.
1835 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1837 * emultempl/pe.em: Add --subsystem:xbox as well as
1838 --subsystem:%d.
1839 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1840 and numeric subsystems.
1842 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1844 * ldexp.c (fold_name): Correct PR 338 fix.
1846 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1848 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1849 (earmelf_linux_eabi.c): New target.
1850 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1851 * emulparams/armelf_linux_eabi.sh: New file.
1852 * Makefile.in: Regenerated.
1854 2004-11-19 Nick Clifton <nickc@redhat.com>
1856 PR 518
1857 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1858 LENGTH fields in the MEMORY command, to explicitly state that
1859 symbols cannot be used in their expressions.
1861 2004-11-19 Jon Beniston <jon@beniston.com>
1863 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1864 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1865 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1866 which return the length and origin of a memory.
1867 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1868 * NEWS: Mention support for ORIGIN and LENGTH operators.
1870 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1872 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1873 a dynamic object for stubs.
1875 2004-11-04 Paul Brook <paul@codesourcery.com>
1877 * ld.texinfo: Document --default-imported-symver.
1878 * ldmain.c (main): Set link_info.default_imported_symver.
1879 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1880 (ld_options): Add --default-imported-symver.
1881 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1883 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1884 Vineet Sharma <vineets@noida.hcltech.com>
1886 * Makefile.am: Add entries for new maxq-coff target.
1887 * Makefile.in: Regenerate.
1888 * configure.tgt: Add support for maxq.
1889 * emulparams/maxqcoff.sh: New File.
1890 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1891 * NEWS: Mention the new target.
1893 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1895 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1896 (earmelf_oabi.c): Remove rule.
1897 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1898 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1899 * Makefile.in: Regenerated.
1901 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1903 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1904 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1905 (FINI_START): Ditto.
1906 (INIT_END): Remove emitted "jump [sp+]".
1907 (FINI_END): Ditto.
1909 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1911 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1912 (no_opd_opt, no_toc_opt): New static vars.
1913 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1914 ppc64_elf_edit_toc.
1915 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1916 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1917 (PARSE_AND_LIST_OPTIONS): Describe new options.
1918 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1920 2004-10-27 Nick Clifton <nickc@redhat.com>
1922 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1923 parameter to invocation of lang_section_start.
1924 * emultempl/aix.em (_handle_option): Likewise.
1926 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1927 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1928 * Makefile.in: Regenerate.
1930 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1932 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1933 __exidx_{start,end} when not relocating.
1935 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1937 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1938 * ldexp.h (segment_type): New type.
1939 (segments): New variable.
1940 * ldexp.c (segments): New variable.
1941 (exp_print_token): Handle SEGMENT_START.
1942 (fold_binary): Likewise.
1943 * ldgram.y (SEGMENT_START): Declare it as a token.
1944 (exp): Handle SEGMENT_START.
1945 * ldlang.h (lang_address_statement_type): Add segment field.
1946 (lang_section_start): Change prototype.
1947 * ldlang.c (map_input_to_output_sections): Do not process section
1948 assignments if a corresponding SEGMENT_START has already been
1949 seen.
1950 (lang_section_start): Add segment parameter.
1951 * ldlex.l (SEGMENT_START): Add it.
1952 * lexsup.c (seg_segment_start): New function.
1953 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1954 * ld.texinfo (SEGMENT_START): Document it.
1955 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1956 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1957 base addresses. Do not map relocations.
1958 * NEWS: Mention SEGMENT_START.
1960 2004-10-26 Paul Brook <paul@codesourcery.com>
1962 * ld.texinfo: Document --default-symver.
1963 * ldmain.c (main): Set link_info.create_default_symver.
1964 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1965 (ld_options): Add default-symver.
1966 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1968 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1970 * pe-dll.c (process_def_file): Don't export all symbols by default if
1971 building a position-independent executable.
1973 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1975 PR 463
1976 * ldmain.c (reloc_overflow): Accept a pointer to struct
1977 bfd_link_hash_entry. Report symbol location for relocation
1978 overflow.
1980 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1982 * genscripts.sh (libpath.exp): Really generate for first
1983 emulation only.
1985 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1987 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1988 comparison and replacement of filenames.
1990 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1992 PR 459
1993 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1994 option on linker script as the one for linker script.
1996 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1998 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1999 (check_excluded_libs): New.
2000 (load_symbols): Call check_excluded_libs.
2001 * ldlang.h (add_excluded_libs): New prototype.
2002 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
2003 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
2004 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
2005 * ld.texinfo (Command Line Variables): Document --exclude-libs.
2006 (Options Specific to i386 PE Targets): Remove --exclude-libs.
2008 2004-10-15 Alan Modra <amodra@bigpond.net.au>
2010 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
2011 failing link script assert.
2013 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
2015 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
2017 PR 445
2018 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
2019 (SMALL_DATA_DTOR): Set.
2020 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
2021 (SMALL_DATA_DTOR): Unset.
2022 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
2023 after .data. If SMALL_DATA_DTOR is set, move .dtors after
2024 .data.
2026 2004-10-14 Alan Modra <amodra@bigpond.net.au>
2028 PR 63
2029 * ldlang.h (lang_output_section_statement_type): Make "next" a
2030 struct lang_output_section_statement_struct *.
2031 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
2032 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
2033 * ldlang.c (lang_output_section_find_1): Adjust for changed
2034 output_section_statement "next".
2035 (strip_excluded_output_sections): Likewise.
2036 (lang_record_phdrs): Likewise.
2037 (lang_output_section_find_by_flags): New function.
2038 (output_prev_sec_find): Move from pe.em. Adjust iterator.
2039 (lang_insert_orphan): New function. Tail end of elf32.em's
2040 place_orphan merged with that from pe.em. Allow bfd_section to
2041 be placed first. New heuristic for placing new output section
2042 statement in existing script, and accompanying split of __start
2043 symbol alignment into a separate assignment to dot.
2044 (lang_add_section): Consistently use output->bfd_section rather than
2045 an alias, section->output_section.
2046 (map_input_to_output_sections): Rename overly long arg. Move
2047 initialization of data_statement output section to here..
2048 (lang_check_section_addresses): ..from here.
2049 (print_assignment): Correct printing of etree_assert.
2050 (print_all_symbols): Don't bomb if userdata is NULL.
2051 (IGNORE_SECTION): Rearrange.
2052 * emultempl/elf32.em (output_rel_find): Adjust interator.
2053 (output_prev_sec_find): Delete.
2054 (struct orphan_save): Delete.
2055 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
2056 flags without creating a duplicate output section statement.
2057 Revise code holding history of various orphan section placements.
2058 Allow orphan sections to place before script specified output
2059 sections. Call lang_output_section_find_by_flags when placement
2060 by name fails. Use lang_insert_orphan.
2061 * emultempl/mmo.em (output_prev_sec_find): Delete.
2062 (struct orphan_save): Delete.
2063 (mmo_place_orphan): Revise code holding history of orphan placement.
2064 Allow orphans to place before existing output sections. Use
2065 lang_insert_orphan.
2066 * emultempl/pe.em (output_prev_sec_find): Delete.
2067 (struct orphan_save): Delete.
2068 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
2069 lang_insert_orphan.
2071 2004-10-13 Mark Mitchell <mark@codesourcery.com>
2073 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
2074 loadable segment.
2076 2004-10-13 Alan Modra <amodra@bigpond.net.au>
2078 PR 44
2079 * ldcref.c (check_section_sym_xref): Delete.
2080 (check_local_sym_xref): New function.
2081 (check_nocrossrefs): Adjust call.
2082 * emultempl/pe.em (struct orphan_save): Add os_tail.
2083 (place_orphan): Backport assorted fixes from elf32.em.
2085 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2087 * emultempl/xtensaelf.em: Use ISO C90 formatting.
2089 2004-10-11 Jakub Jelinek <jakub@redhat.com>
2091 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
2092 getline for portability.
2094 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
2095 (gld${EMULATION_NAME}_parse_ld_so_conf,
2096 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
2097 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
2099 2004-10-11 Alan Modra <amodra@bigpond.net.au>
2101 PR 423
2102 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
2103 rejected when linking statically.
2105 2004-10-08 Daniel Jacobowitz <dan@debian.org>
2107 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
2109 2004-10-07 Bob Wilson <bob.wilson@acm.org>
2111 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
2112 assembler-generated longcall sequences. Describe new --size-opt
2113 option.
2114 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
2115 * emultempl/xtensaelf.em (remove_section,
2116 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
2117 elf_xtensa_after_open): New.
2118 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
2119 OPTION_NO_LITERAL_MOVEMENT): Define.
2120 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
2121 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
2122 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
2123 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
2124 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
2125 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
2126 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
2127 * Makefile.am (eelf32xtensa.c): Update dependencies.
2128 * Makefile.in: Regenerate.
2130 2004-10-07 Jeff Baker <jbaker@qnx.com>
2132 * lexsup.c: Handle --warn-shared-textrel option.
2133 (ld_options): Restore alpha sorting of options.
2134 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
2135 * ld.texinfo: Add documentation for --warn-shared-textrel.
2136 * NEWS: Added mention of --warn-shared-textrel option.
2138 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
2140 * emultempl/crxelf.em (disable_relaxation): Add.
2141 (crxelf_before_allocation): Enable --relax option by default.
2142 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
2143 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
2144 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
2146 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
2148 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
2149 --sort-section name|alignment.
2151 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
2152 --sort-section name|alignment.
2154 * ld.h (sort_type): New enum.
2155 (wildcard_spec): Change the type of `sorted' to sort_type.
2157 * ldgram.y (SORT): Removed.
2158 (SORT_BY_NAME): Added.
2159 (SORT_BY_ALIGNMENT): Added.
2160 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
2161 SORT_BY_ALIGNMENT.
2162 (input_section_spec_no_keep): Updated `sorted'.
2163 (statement): Replace SORT with SORT_BY_NAME.
2165 * ldlang.c (compare_section): New function to compare 2
2166 sections with different sorting schemes.
2167 (wild_sort): Updated. Use compare_section.
2168 (update_wild_statements): New function.
2169 (lang_process): Call update_wild_statements before
2170 map_input_to_output_sections.
2172 * ldlex.l (SORT_BY_NAME): New.
2173 (SORT_BY_ALIGNMENT): New.
2174 (SORT): Return SORT_BY_NAME.
2176 * ldmain.c (sort_section): New. Defined.
2177 (main): Initialize it to none.
2179 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
2180 (ld_options): Add an entry for OPTION_SORT_SECTION.
2181 (parse_args): Handle OPTION_SORT_SECTION.
2183 * mri.c (mri_draw_tree): Updated `sorted'.
2185 2004-10-04 Jakub Jelinek <jakub@redhat.com>
2187 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
2188 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
2189 argument.
2190 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
2191 and . as second argument.
2192 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
2193 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
2194 (fold_binary): Add it here. Insert padding to make relro_end
2195 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
2196 exp_dataseg_relro_adjust phase just use previously computed
2197 exp_data_seg.base.
2198 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
2199 relro_adjust here. Call lang_size_sections_1 once more if there
2200 was too big padding at DATA_SEGMENT_RELRO_END.
2201 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
2203 2004-10-01 Paul Brook <paul@codesourcery.com>
2205 * emulparams/armelf.sh: Add unwinding table sections.
2207 2004-09-30 Filip Navara <navaraf@reactos.com>
2209 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
2210 correct base address for position independant executables.
2211 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
2212 executables as DLLs.
2214 2004-09-30 Paul Brook <paul@codesourcery.com>
2216 * ld.texinfo: Document --target2=abs.
2217 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
2219 2004-09-29 Nick Clifton <nickc@redhat.com>
2221 * scripttempl/xstormy16.sc: Only perform the assignments to the
2222 ROM region when not performing a relocatable link. The ROM region
2223 does not start at address 0, but the sections will.
2224 * Makefile.am: Fix linker script dependency for the generation of
2225 eelf32xstormy16.c.
2226 * Makefile.in: Regenerate.
2228 2004-09-18 Filip Navara <navaraf@reactos.com>
2230 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
2231 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
2232 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
2233 TARGET_PAGE_SIZE.
2234 * scripttempl/pe.sc: Make the virtual address and file offset synced if
2235 the alignment is lower than the target page size.
2237 2004-09-27 Filip Navara <navaraf@reactos.com>
2239 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
2240 def_file_parse to handle pe_def_file if NULL and prevent crash with
2241 invalid .def files.
2243 2004-09-27 Alan Modra <amodra@bigpond.net.au>
2245 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
2246 --emit-stub-syms automatically when --emit-relocs.
2248 2004-09-24 Paul Brook <paul@codeosurcery.com>
2250 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
2251 .fini_array sections.
2253 2004-09-19 Andreas Schwab <schwab@suse.de>
2255 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
2256 base so that relro end is suitably aligned.
2258 2004-09-17 Paul Brook <paul@codesourcery.com>
2260 * ld.texinfo: Rename arm-specific section. Document --target*
2261 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
2262 * emulparams/armelf_linux.sh: Ditto.
2263 * emulparams/armelf_nbsd.sh: Ditto.
2264 * emultempl/armelf.em: Set default for TARGET2_TYPE.
2265 (target2_type): New variable.
2266 (arm_elf_before_allocation): Don't pass target1_type.
2267 (arm_elf_create_output_section_statements): New function.
2268 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
2269 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
2270 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
2271 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
2272 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
2273 argument to bfd_elf32_arm_process_before_allocation.
2275 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2277 * ldexp.c (fold_name): Update u.undef.next refs.
2278 * emultempl/pe.em: Likewise.
2279 * emultempl/sunos.em: Likewise.
2281 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2283 * Makefile.am: Run "make dep-am".
2284 * Makefile.in: Regenerate.
2285 * config.in: Regenerate.
2286 * configure: Regenerate.
2287 * aclocal.m4: Regenerate.
2288 * po/ld.pot: Regenerate.
2290 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
2292 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
2293 (.fini): Likewise.
2294 (.jcr): Likewise.
2296 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2298 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
2299 to bfd_elf32_arm_process_before_allocation call.
2301 2004-09-13 Paul Brook <paul@codesourcery.com>
2303 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
2304 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
2306 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
2308 * configure: Regenerated with autconfig 2.13.
2310 2004-09-07 Andreas Schwab <schwab@suse.de>
2312 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
2313 alignment before adjusting DATA_SEGMENT_RELRO_END.
2315 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2317 * emulparams/armsymbian.sh: Use armbpabi script.
2318 * scripttempl/armbpabi.sc: New script.
2320 2004-09-02 Mark Mitchell <mark@codesourcery.com>
2322 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
2323 (earmsymbian.c): New target.
2324 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
2325 * Makefile.in: Regenerated.
2326 * aclocal.m4: Likewise.
2327 * configure: Likewise.
2328 * emulparams/armsymbian.sh: New file.
2330 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
2332 * scripttempl/elf32crx.sc: Edit file with comments.
2333 (.init): Add new section.
2334 (.fini): Likewise.
2335 (.ctor): Control the linkage order.
2336 (.dtor): Likewise.
2338 2004-08-27 Nick Clifton <nickc@redhat.com>
2340 * emultempl/pe.em (after_open): Do not assume that either bfd is
2341 an archive.
2343 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2345 * ldlang.c (lang_init): Don't compare with TRUE.
2347 2004-08-25 Dmitry Diky <diwil@spec.ru>
2349 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
2350 * scripttempl/elf32msp430.sc: Add .profiler section definition.
2352 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
2354 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
2356 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2358 * configure.tgt (arm*-*-symbianelf*): New target.
2359 (arm*-*-eabi*): Likewise.
2361 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2363 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
2364 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
2365 (OPTION_NON_OVERLAPPING_OPD): Define.
2366 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
2367 --non-overlapping-opd option.
2369 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2371 PR 338
2372 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
2373 was already on the undefs list.
2375 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2377 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
2378 prefix the symbol field too.
2380 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2382 * ldmain.c (link_callbacks): Remove "error_handler".
2383 * ldmisc.c: Include elf-bfd.h.
2384 (vfinfo): Sort comment. Handle %A. Use %A instead of
2385 bfd_get_section_indent.
2386 (error_handler): Delete.
2387 * ldmisc.h (error_handler): Delete declaration.
2389 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2391 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
2392 ppc64_elf_restore_symbols.
2394 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2396 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
2397 .toc is too large on relocatable linking.
2399 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2401 * emultempl/ppc64elf.em (ppc_after_open): Delete.
2402 (LDEMUL_AFTER_OPEN): Don't define.
2404 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
2406 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
2408 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2410 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
2411 on power of 2.
2413 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2415 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
2417 2004-07-26 Dmitry Diky <diwil@spec.ru>
2419 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
2420 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
2421 msp430xG439.
2422 * configure.tgt: Likewise.
2423 * emulparams/msp430all.sh: Likewise.
2424 * Makefile.in: Regenerate.
2426 2004-07-23 Nick Clifton <nickc@redhat.com>
2428 * emultempl/elf32.em (_place_orphan): Use an already existing
2429 section name if that section does not have any flags set.
2431 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2433 * ldlang.c (already_linked_hash_entry): Removed.
2434 (already_linked): Likewise.
2435 (already_linked_table): Likewise.
2436 (section_already_linked): Call bfd_section_already_linked.
2437 (lang_process): Replace already_linked_table_init with
2438 bfd_section_already_linked_table_init and check return. Replace
2439 already_linked_table_free with bfd_section_already_linked_table_free.
2441 2004-07-21 Nick Clifton <nickc@redhat.com>
2443 * ldlang.c (init_os): Make sure that the newly allocated userdata
2444 structure is zeroed out.
2446 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2448 * NEWS: Mention the new --add-needed/--no-add-needed and
2449 --as-needed/--no-as-needed options.
2451 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2453 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
2454 check the add_needed field.
2455 (dt_needed): New struct.
2456 (gld${EMULATION_NAME}_try_needed): Change the first argument
2457 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
2458 bit in the file where the DT_NEEDED entry comes from.
2459 (gld${EMULATION_NAME}_search_needed): Change the second
2460 argument to a pointer to struct dt_needed.
2461 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
2462 (gld${EMULATION_NAME}_after_open): Likewise.
2464 * ld.texinfo: Add --add-needed document.
2465 * ldlang.c (new_afile): Set p->add_needed.
2466 * ldlang.h (lang_input_statement_type): Add add_needed field.
2467 * ldmain.h (add_needed): Declare.
2468 * ldmain.c (add_needed): New global var.
2469 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
2470 OPTION_NO_ADD_NEEDED.
2471 (ld_options): Likewise.
2472 (parse_args): Handle them.
2474 2004-07-13 Christof Petig <christof@petig-baender.de>
2476 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
2477 for endian-ness of extracted addend.
2479 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
2481 * pe-dll.c (auto_export): Filter on just the import prefix,
2482 "_imp_", not "_imp__".
2484 2004-07-09 Nick Clifton <nickc@redhat.com>
2486 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
2488 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
2490 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
2491 (eelf32crx.c): New target.
2492 * Makefile.in: Regenerate.
2493 * configure.tgt: Handle crx-*-elf*.
2494 * emulparams/elf32crx.sh: New file.
2495 * emultempl/crxelf.em: New file.
2496 * scripttempl/elf32crx.sc: New file.
2497 * NEWS: Mention new target.
2499 2004-07-06 Nick Clifton <nickc@redhat.com>
2501 * Makefile.am: Add eshlsymbian.c.
2502 * Makefile.in: Regenerate.
2503 * configure.tgt: Add sh*-symbian-elf target.
2504 * emulparams/shlsymbian.sh: New file. Configure the
2505 sh-symbian-elf linker scripts.
2506 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2507 template for the sh-symbian-elf target.
2509 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2511 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2512 * emulparams/hppalinux.sh: Likewise.
2513 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2514 data segment and PLT_BEFORE_GOT is defined.
2516 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2518 * ld.texinfo (WIN32): Document PE weak symbols.
2520 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2522 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2524 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2526 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2527 the section.
2529 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2531 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2532 size in rawsize.
2534 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2536 * ldlang.c (print_output_section_statement): Don't print size before
2537 relaxation.
2538 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2540 * ldexp.c (fold_name): .. See below.
2541 * ldlang.c (section_already_linked, print_output_section_statement,
2542 print_input_section, insert_pad, size_input_section,
2543 lang_check_section_addresses, lang_size_sections_1,
2544 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2545 lang_one_common, lang_reset_memory_regions, lang_process,
2546 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2547 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2548 * pe-dll.c (process_def_file, generate_reloc): ..
2549 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2550 gld${EMULATION_NAME}_before_allocation): ..
2551 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2552 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2553 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2554 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2555 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2556 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2557 "size" instead of "_raw_size" and "_cooked_size". Expand
2558 bfd_section_size macro invocations.
2560 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2562 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2563 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2564 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2565 ___crt_xt_end__.
2566 (.tls): Define ___tls_start__ and ___tls_end__.
2568 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2570 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2572 2004-06-18 Adam Nemet <anemet@lnxw.com>
2574 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2575 * configure: Regenerate.
2577 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2579 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2580 .gcc_except_table output sections lost accidentally with
2581 -z relro patch.
2583 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2585 * ldwrite.c (build_link_order): Use bfd_get_section_size
2586 instead of bfd_get_section_size_before_reloc or _raw_size.
2587 * pe-dll.c (process_def_file): Likewise.
2589 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2591 From Richard Wirth <r.wirth@wirthware.de>
2592 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2594 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2596 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2597 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2599 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2601 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2602 throughout file.
2603 * lexsup.c: Formatting. Wrap long lines.
2604 * ldwrite.c: Update copyright date.
2606 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2607 (output_section_callback): Nor SEC_KEEP here.
2608 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2609 (lang_gc_wild): Delete. Fold into..
2610 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2611 collecting.
2612 (lang_process): Always call lang_gc_sections.
2613 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2614 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2615 SEC_EXCLUDE code.
2617 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2619 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2620 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2621 * ldlang.c (lang_add_section): Likewise.
2623 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2625 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2626 sections when doing a final link. Clear SEC_EXCLUDE when doing
2627 a relocable link, except for SEC_DEBUGGING sections.
2628 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2629 same condition here to drop SEC_EXCLUDE orphan sections.
2631 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2633 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2634 only when not a relocatable link.
2635 (print_input_section): Handle SEC_EXCLUDE sections.
2636 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2637 (lang_do_assignments_1): Likewise.
2638 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2639 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2640 * emultempl/hppaelf.em (build_section_lists): Likewise.
2641 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2642 (build_section_lists): Likewise.
2644 2004-05-23 Andreas Schwab <schwab@suse.de>
2646 * ld.texinfo (Options): Fix typo in last change.
2648 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2650 * ld.h (ld_config_type): Add new field: hash_table_size.
2651 * ldmain.c: Initialise the new field to zero. If it is non-zero
2652 after parsing the linker's command line call
2653 bfd_hash_set_default_size.
2654 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2655 (ld_options): Add hash-size.
2656 (parse_args): Parse --hash-size option. Allow
2657 --reduce-memory-overheads to set the default hash table size as
2658 well.
2659 * ld.texinfo: Document the new switch. Also mention that
2660 --reduce-memory-overheads can affect the hash table size.
2661 * NEWS: Mention the new feature.
2663 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2665 * NEWS: Mention new linker map file generation and the
2666 --reduce-memory-overheads option.
2667 * ld.texinfo: Document --reduce-memory-overheads option.
2668 * ld.h (map_symbol_def): New struct.
2669 (struct user_section_struct, section_userdata_type): Rename to:
2670 (struct lean_user_section_struct, lean_section_userdata_type).
2671 (struct fat_user_section_struct, fat_section_userdata_type): New.
2672 (SECTION_USERDATA_SIZE): Define.
2673 (args_type): New member reduce_memory_overheads.
2674 * ldlang.c (map_obstack): New static variable.
2675 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2676 (lang_map): Unless command_line.reduce_memory_overheads is set,
2677 initialize lists of defined symbols for each section.
2678 (print_input_section): Unless command_line.reduce_memory_overheads
2679 is set, use print_all_symbols.
2680 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2681 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2682 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2683 (ld_options): Add entry for --reduce-memory-overheads.
2684 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2686 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2688 * ldgram.y (sect_constraint): New.
2689 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2690 (section): Add sect_constraint. Pass additional argument
2691 to lang_enter_output_section_statement.
2692 * mri.c (mri_draw_tree): Pass additional argument to
2693 lang_enter_output_section_statement.
2694 * emultempl/pe.em (place_orphan): Likewise.
2695 (output_prev_sec_find): Disregard output section statements with
2696 constraint == -1.
2697 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2698 (mmo_place_orphan): Pass additional argument to
2699 lang_enter_output_section_statement.
2700 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2701 statements with constraint == -1.
2702 (place_orphan): Pass additional argument to
2703 lang_enter_output_section_statement.
2704 * ldlang.c (lang_enter_overlay_section): Likewise.
2705 (lang_output_section_find_1): New.
2706 (lang_output_section_find): Use it.
2707 (lang_output_section_statement_lookup_1): New.
2708 (lang_output_section_statement_lookup): Use it.
2709 (check_section_callback, check_input_sections): New.
2710 (map_input_to_output_sections): Check if all input sections
2711 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2712 (strip_excluded_output_sections): Disregard output section statements
2713 with constraint == -1.
2714 (lang_record_phdrs): Likewise.
2715 (lang_enter_output_section_statement): Add constraint argument.
2716 Use lang_output_section_statement_lookup_1.
2717 * ldlang.h (lang_output_section_statement_type): Add constraint
2718 and all_input_readonly fields.
2719 (lang_enter_output_section_statement): Adjust prototype.
2720 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2721 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2722 segment if all input sections are readonly.
2724 2004-05-19 Adam Nemet <anemet@lnxw.com>
2726 * scripttempl/i386lynx.sc: Remove file.
2728 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2730 * ld.texinfo (Output Section Address): Correct subsection name.
2732 2004-05-17 Adam Nemet <anemet@lnxw.com>
2734 * configure.tgt (powerpc-*-lynxos* case): New case.
2735 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2736 * emulparams/ppclynx.sh: New file.
2737 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2738 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2739 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2740 (eppclynx.c): New rule.
2741 * Makefile.in: Regenerate.
2743 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2745 * configure.tgt (or32-*-rtems*): Switch to elf and
2746 support versioned targets.
2748 2004-05-13 Nick Clifton <nickc@redhat.com>
2750 * po/fr.po: Updated French translation.
2752 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2754 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2755 for binaries, -shared and -pie.
2756 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2757 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2758 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2759 (OTHER_RELRO_SECTIONS): ... this.
2760 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2761 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2762 -z relro and -z norelro.
2763 (gld${EMULATION_NAME}_list_options): Add it to usage.
2764 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2765 -z relro scripts when appropriate.
2766 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2767 Create separate .got.plt section if SEPARATE_GOTPLT.
2768 Move sections which are only written during relocation handling
2769 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2770 before .data. Add DATA_SEGMENT_RELRO_END directive.
2771 Include OTHER_RELRO_SECTIONS.
2772 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2773 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2774 (fold_unary): Likewise.
2775 (fold_binary): Handle -z relro.
2776 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2777 exp_dataseg_relro_adjust phases. Add relro_end field.
2778 * ldmain.c (main): Initialize link_info.relro to FALSE.
2779 * ldlang.c (lang_size_sections): Handle -z relro.
2781 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2783 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2785 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2787 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2788 before printing it with %W.
2790 2004-05-07 Brian Ford <ford@vss.fsi.com>
2791 DJ Delorie <dj@redhat.com>
2793 * emultempl/pe.em (real_flags): New static.
2794 (OPTION_LARGE_ADDRESS_AWARE): New define.
2795 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2796 (gld_${EMULATION_NAME}_list_options): Likewise.
2797 (gld${EMULATION_NAME}_handle_option): Likewise.
2798 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2799 * ld.texinfo: Document it.
2800 * NEWS: Mention it.
2802 2004-05-07 Brian Ford <ford@vss.fsi.com>
2804 * NEWS: Mention DWARF 2 support for i386pe.
2806 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2808 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2809 elf32-frvfdpic.
2811 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2813 * ldlang.c (unique_section_p): Pass section parm, return true on
2814 group sections.
2815 (output_section_callback): Adjust.
2816 * ldlang.h (unique_section_p): Update prototype.
2817 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2819 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2821 * ld.texinfo (--gc-sections): Remove restriction for
2822 dynamic linking.
2824 2004-04-29 Brian Ford <ford@vss.fsi.com>
2826 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2827 for DWARF 2/3. Update stab section's syntax.
2829 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2831 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2832 (fill_edata): Correct pointer arithmetic.
2834 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2836 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2837 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2838 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2839 (EXTRA_EM_FILE): Use mipsecoff.em
2840 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2841 (EXTRA_EM_FILE): Use mipsecoff.em
2842 * emultempl/mipsecoff.em: Restructure to be included as an
2843 extra emulation file.
2844 (check_sections, gld${EMULATION_NAME}_after_open)
2845 (gld${EMULATION_NAME}_after_allocation)
2846 (gld${EMULATION_NAME}_get_script)
2847 (ld_${EMULATION_NAME}_emulation): Remove
2848 (gld${EMULATION_NAME}_before_parse): Rename to...
2849 (mipsecoff_before_parse): This.
2850 (LDEMUL_BEFORE_PARSE): Define.
2851 * emultempl/mipself.em: Remove file.
2852 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2853 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2854 these symbols.
2855 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2856 * Makefile.in: Regenerate.
2858 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2860 * ld.texinfo (synthesizing on H8/300): Information about linker
2861 relaxation support for bit manipulation instructions and system
2862 control instructions is added.
2864 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2866 * NEWS: Mention change in DEFINED semantics.
2868 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2870 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2871 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2872 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2874 2004-04-21 Ben Elliston <bje@au.ibm.com>
2876 * ld.texinfo (Simple Example): Add missing punctuation.
2878 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2880 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2882 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2884 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2885 specially.
2887 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2889 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2890 with default priority. Likewise for dtors.
2892 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2894 * configure.host: Remove mips*-dec-bsd* target.
2895 * configure.tgt: Likewise.
2897 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2899 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2900 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2901 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2902 * emultempl/irix.em: New file.
2903 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2904 dependencies.
2905 * Makefile.in: Regenerate.
2907 2004-04-01 Paul Brook <paul@codesourcery.com>
2909 * emultempl/armelf.em (byteswap_code): Add.
2910 (arm_elf_before_allocation): Pass extra parameter.
2911 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2912 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2913 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2914 * emultempl/armelf_oabi.em: Pass extra parameter.
2915 * ld.texinfo: Document --be8.
2917 2004-03-30 Stan Shebs <shebs@apple.com>
2919 Remove long-obsolete MPW support.
2920 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2921 * Makefile.am (mpw): Remove file-presynthesizing actions.
2922 * Makefile.in: Likewise.
2923 * ldfile.c (slash): Remove MPW case.
2924 * ldlex.l [MPW]: Remove unused definition.
2926 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2928 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2929 (eelf32cr16c.c): New target.
2930 * Makefile.in: Regenerate.
2931 * configure.tgt: Handle cr16c-*-elf*.
2932 * emulparams/elf32cr16c.sh: New file.
2933 * scripttempl/elfcr16c.sc: Likewise
2934 * NEWS: Mention support for new target.
2936 2004-03-30 Nick Clifton <nickc@redhat.com>
2938 * po/sv.po: Updated Swedish translation.
2940 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2942 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2943 * emultempl/hppaelf.em: Likewise.
2944 * emultempl/ppc64elf.em: Likewise.
2945 * emultempl/sh64elf.em: Likewise.
2947 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2949 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2950 size_dynamic_sections call.
2952 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2954 PR 51.
2955 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2956 link_info.wrap_char.
2958 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2960 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2961 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2963 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2965 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2967 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2969 * config.in: Regenerate.
2970 * po/ld.pot: Regenerate.
2972 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2974 * ld.texinfo: Add --as-needed doco.
2975 * ldmain.c (as_needed): New global var.
2976 * ldmain.h (as_needed): Declare.
2977 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2978 OPTION_NO_AS_NEEDED.
2979 (ld_options): Likewise.
2980 (parse_args): Handle them.
2981 * ldlang.h (lang_input_statement_type): Add as_needed field.
2982 * ldlang.c (new_afile): Set p->as_needed.
2983 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2984 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2985 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2987 * ldlang.c (open_input_bfds): Remove useless cast.
2988 (lang_do_assignments_1): Likewise.
2989 (lang_for_each_input_section): Delete.
2991 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2993 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2995 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2997 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2998 private when building implib.
3000 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3002 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
3003 SEC_THREAD_LOCAL.
3004 (IGNORE_SECTION): Ignore .tbss sections too.
3005 (lang_size_sections_1): .tbss sections do not advance dot.
3007 2004-03-01 Andreas Schwab <schwab@suse.de>
3009 * ld.texinfo (Options): Fix example for --wrap.
3011 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
3013 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
3014 not NULL.
3016 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
3018 * ldlang.c (lang_check): Use %P, not %E, in error message.
3020 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
3022 * ldlang.h (struct lang_output_section_state): Change processed
3023 field's type.
3024 * ldexp.c (check, invalid): Remove.
3025 (fold_name): Move valid_p assignments. Create undefined symbol
3026 when needed. Directly exampine section's processd flag.
3027 * ldlang.c (lang_output_section_statement_lookup): Adjust
3028 processed field init.
3029 (lang_size_sections_1): Allow LOADADDR when determining section's
3030 VMA. Adjust error message. Fold data statement's expr.
3031 (lang_size_sections): Correctly increment lang_statement_iteration.
3033 2004-02-23 Alan Modra <amodra@bigpond.net.au>
3035 * ldexp.c (fold_tree): Follow indirect symbols.
3037 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
3039 * ldgram.y (exp): Add two operand ALIGN.
3040 * ldexp.c (fold_binary): Add ALIGN_K case.
3041 * ld.texinfo (ALIGN): Document two operand version.
3043 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
3045 * ldlang.c (map_input_to_output_sections): Initialize sections
3046 mentioned in a data statement expression.
3047 (lang_do_assignments_1): Add data statement's expression's
3048 section's vma.
3050 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
3052 * ldgram.y (statement_anywhere): Add assert rule.
3053 * ldlang.c (exp_init_os): Add assert case.
3055 2004-02-14 Andrew Cagney <cagney@redhat.com>
3057 * ldmain.c (remove_output): Call bfd_cache_close.
3059 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
3061 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
3062 .MIPS.content* and .MIPS.events* sections.
3064 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
3066 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
3067 .note.gnu.arm.ident to after allocated sections. Mark its
3068 address as 0.
3070 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
3072 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
3073 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
3074 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
3075 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
3076 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
3078 2004-02-05 Nick Clifton <nickc@redhat.com>
3080 * emultempl/pe.em (_after_open): Fix typo in previous delta.
3082 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
3084 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
3086 2004-01-28 Alan Modra <amodra@bigpond.net.au>
3088 * genscripts.sh: Fix typo.
3090 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
3092 2004-01-24 Jakub Jelinek <jakub@redhat.com>
3094 * emulparams/elf64_ia64.sh: Put .rela.opd into
3095 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
3097 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3099 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
3100 * ld.texinfo (--omagic): Note that writable text section
3101 does not conform to published PE-COFF specs.
3102 (--enable-auto-import): Likewise.
3104 2004-01-15 Alan Modra <amodra@bigpond.net.au>
3106 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
3108 2004-01-13 Nick Clifton <nickc@redhat.com>
3110 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
3111 which if true will prevent the LMA region being used as a
3112 replacement for a default VMA region.
3113 (lang_leave_output_section_statement): Pass extra parameter.
3114 (lang_leave_overlay): Likewise.
3115 * ld.texinfo (Output Section LMA): Document that the LMA
3116 region can be set to the VMA region if no VMA has been set.
3117 * ldlang.h (struct lang_output_section_phdr_list): Create a
3118 typedef for this type. Minor formatting fixes.
3120 2004-01-13 Nick Clifton <nickc@redhat.com>
3122 * ldlang.c (lang_size_sections_1): If dot is advanced, then
3123 assume that the section should be allocated.
3125 2004-01-13 Alan Modra <amodra@bigpond.net.au>
3127 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
3128 sections. Do ignore SEC_NEVER_LOAD sections.
3129 (lang_size_sections_1): Remove test made redundant with the above.
3131 2004-01-09 Alan Modra <amodra@bigpond.net.au>
3133 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
3134 program_header_size.
3136 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
3138 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
3139 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
3140 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
3141 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
3142 (MAXPAGESIZE): Set to 64Kb.
3143 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
3144 __ROFIXUP_END__. Don't map .rofixup.got any more.
3145 * emulparams/elf32frv.sh (NOP): Set.
3146 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
3147 * configure.tgt: Add frv-*-*linux*.
3148 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
3149 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
3150 (eelf32frvfd.c): New.
3151 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
3152 * emulparams/elf32frv.sh: Reverted previous two patches.
3153 * emulparams/elf32frvfd.sh: New.
3154 * Makefile.in: Rebuilt.
3155 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3156 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
3157 .rofixup.got to .rofixup.
3158 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3159 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
3160 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
3162 2004-01-05 Jakub Jelinek <jakub@redhat.com>
3164 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
3165 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
3167 2004-01-03 Alan Modra <amodra@bigpond.net.au>
3169 * ldexp.c (align_n): Make static.
3170 * ldexp.h (align_n): Delete declaration.
3171 * ldlang.h (lang_enter_output_section_statement): Remove
3172 block_value param.
3173 * ldlang.c (lang_enter_output_section_statement): Likewise.
3174 (TO_ADDR, TO_SIZE): Define.
3175 (opb_shift): New var.
3176 (init_opb): New function.
3177 (print_input_section): Call init_opb and use TO_ADDR.
3178 (print_data_statement, print_reloc_statement): Likewise.
3179 (print_padding_statement): Likewise.
3180 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
3181 (lang_check_section_addresses): Likewise.
3182 (lang_size_sections_1): Likewise.
3183 (lang_do_assignments_1): Likewise.
3184 (lang_set_startof): Likewise.
3185 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
3186 (lang_process): Call init_opb.
3187 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
3188 (lang_enter_overlay_section): Adjust
3189 lang_enter_output_section_statement call.
3190 * ldgram.y: Likewise.
3191 * mri.c (mri_draw_tree): Likewise.
3192 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
3193 * emultempl/mmo.em (mmo_place_orphan): Likewise.
3194 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
3196 * ldfile.c (ldfile_set_output_arch): Add defarch param.
3197 * ldfile.h (ldfile_set_output_arch): Ditto.
3198 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
3199 ldfile_set_output_arch.
3200 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
3201 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
3202 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
3203 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3204 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
3205 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
3206 * ldgram.y: Adjust ldfile_set_output_arch call.
3207 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3208 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
3209 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
3210 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
3211 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
3212 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3213 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3215 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3217 * configure.tgt: Add m68k-uClinux target.
3219 For older changes see ChangeLog-0203
3220 \f
3221 Local Variables:
3222 mode: change-log
3223 left-margin: 8
3224 fill-column: 74
3225 version-control: never
3226 End: