1 2005-11-07 Olaf Hering <olh@suse.de>
3 * ldmain.c (main): Add \n to error message.
5 2005-11-04 Alan Modra <amodra@bigpond.net.au>
7 * ldlang.c (struct output_statement_hash_entry): Don't indirect to os.
8 (output_statement_newfunc): Rewrite.
9 (lang_output_section_find_1): Merge into..
10 (lang_output_section_find): ..here.
11 (lang_output_section_statement_lookup_1): Rewrite to handle
12 multiple sections with the same name.
13 (output_statement_table_init): Commonise error message.
14 (lang_init, open_output): Likewise.
16 2005-11-03 Paul Brook <paul@codesourcery.com>
18 * scripttempl/elf.sc: Add .init_array.* and .fini_array.*.
19 * scripttempl/armbpabi.sc: Make init/fini array consistent with
21 * scripttempl/elf32sh-symbian.sc: Ditto.
22 * scripttempl/elfxtensa.sc: Ditto.
24 2005-11-03 Alan Modra <amodra@bigpond.net.au>
26 * ldlang.h (lang_output_section_statement_type): Rearrange. Remove
27 memspec. Make "processed" a bitfield.
28 (lang_data_statement_type, lang_reloc_statement_type): Rename
29 output_vma to output_offset.
30 * ldlang.c (lang_output_section_statement_lookup_1): Init
31 all_input_readonly. Don't init memspec.
32 (init_os): Remove incorrect comment.
33 (print_data_statement, print_reloc_statement): Adjust for
34 lang_data_statement_type and lang_reloc_statement_type change.
35 (lang_size_sections_1, lang_add_reloc): Likewise.
36 * ldwrite.c (build_link_order): Likewise.
38 2005-10-30 Mark Mitchell <mark@codesourcery.com>
40 * lexsup.c (help): Document "@FILE".
42 2005-10-30 H.J. Lu <hongjiu.lu@intel.com>
44 * Makefile.am: Run "make dep-am".
45 * Makefile.in: Regenerated.
47 * dep-in.sed: Replace " ./" with " ".
49 2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
51 * Makefile.am: Add support for Z80
52 * Makefile.in: Regenerated
53 * configure.tgt: Add z80-*-coff
54 * emulparams/z80.sh: New file.
55 * emultempl/z80.em: New file.
56 * scripttempl/z80.sc New file.
57 * NEWS: Mention this new support.
59 2005-10-25 Alan Modra <amodra@bigpond.net.au>
61 * po/ld.pot: Regenerate.
63 2005-10-25 Chris Metcalf <cdmetcalf@comcast.net>
65 * ld.texinfo (--reduce-memory-overheads): Fix typo.
67 2005-10-23 H.J. Lu <hongjiu.lu@intel.com>
70 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
71 bfd_match_sections_by_type to match section types.
73 * ldlang.c (init_os): Take the input section. Call
74 bfd_init_private_section_data if the input section isn't NULL.
75 (exp_init_os): Pass NULL to init_os.
76 (map_input_to_output_sections): Likewise.
77 (lang_add_section): Pass the input section to init_os.
79 2005-10-19 Paul Brook <paul@codesourcery.com>
81 * emulparams/armelf.sh: Add .ARM.attributes to OTHER_SECTIONS.
83 2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
86 * emultempl/elf32.em: Include "elf-bfd.h".
87 (gld${EMULATION_NAME}_place_orphan): Check section type and
88 don't use section name for ELF input sections.
90 * ld.texinfo: Document orphan section processing.
92 * ldlang.c (lang_output_section_find_by_flags): Match section
93 types by calling bfd_match_sections_by_type.
95 2005-10-13 Mark Mitchell <mark@codesourcery.com>
97 * ld.texino: Describe double-quoted string syntax for version
99 * ldlang.h (lang_new_vers_pattern): Add literal_p parameter.
100 * ldgram.y (vers_defns): Allow NAME as well as VERS_IDENTIFIER.
101 Adjust calls to lang_new_vers_pattern to pass literal_p argument.
102 * ldlang.c (lang_vers_match): Fix indentation. Do not glob-match
103 version nodes without a pattern.
104 (lang_new_vers_pattern): Add literal_p parameter.
105 (lang_do_version_exports_section): Pass it.
107 2005-10-12 Mark Mitchell <mark@codesourcery.com>
109 * NEWS: Mention @file.
111 2005-10-05 H.J. Lu <hongjiu.lu@intel.com>
114 * ldcref.c (check_refs): Accept bfd_boolean.
115 (check_local_sym_xref): Pass FALSE to check_refs.
116 (check_nocrossref): Pass TRUE to check_refs.
117 (check_refs_info): Add bfd_boolean.
118 (check_refs): Add bfd_boolean to check_refs_info.
119 (check_reloc_refs): Match relocations with proper symbols.
121 * ldmisc.c (vfinfo): Don't add extra ":\n".
123 2005-10-05 Danny Smith <dannysmith@users.sourceforge.net>
125 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
126 default entry symbol to ENTRY here.
127 * scripttempl/pe.sc: Not here.
129 2005-09-30 James E Wilson <wilson@specifix.com>
131 * ldlang.c (lang_startup): Add missing ": " to einfo call.
133 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
135 * Makefile.am: Run "make dep-am".
136 * Makefile.in: Regenerated.
137 * aclocal.m4: Likewise.
139 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
141 * ldlang.c (output_statement_hash_entry): New type.
142 (output_statement_table): New variable for hash table.
143 (output_statement_newfunc): New function.
144 (output_statement_table_init): Likewise.
145 (output_statement_table_free): Likewise.
146 (lang_init): Call output_statement_table_init.
147 (lang_finish): Renamed to ...
149 (lang_process): Updated.
150 (lang_finish): New function.
151 (lang_output_section_find_1): Use hash table.
152 (lang_output_section_statement_lookup_1): Likewise.
154 * ldlang.h (lang_finish): New.
156 * ldmain.c (main): Call lang_finish.
158 2005-09-30 Mark Mitchell <mark@codesourcery.com>
160 * ldmain.c (main): Use expandargv.
162 2005-09-30 Catherine Moore <clm@cm00re.com>
164 * Makefile.am: Bfin support.
165 * Makefile.in: Regenerated.
166 * aclocal.m4: Regenerated.
167 * configure.tgt: Bfin support.
168 * emulparams/bfin.sh: New file.
169 * emultempl/bfin.em: New file.
171 2005-09-30 Matthias Kurz <mk@baerlap.north.de>
173 * ld.h: Prevent the inclusion of <libintl.h> from the Solaris
174 version of <locale.h> when ENABLE_NLS is not defined.
176 2005-09-27 H.J. Lu <hongjiu.lu@intel.com>
178 * ld.texinfo (ALIGN): Document it as forcing output section
181 * ldgram.y (ALIGN): Support it for forcing output section
184 2005-09-20 Alan Modra <amodra@bigpond.net.au>
186 * ldlang.h (lang_output_section_statement_struct): Change type of
187 "processed" to bfd_boolean.
188 * ldexp.c (fold_name): Update references to os->processed.
189 * ldlang.c (lang_output_section_statement_lookup_1): Likewise.
190 (lang_size_sections_1): Likewise.
191 (lang_reset_memory_regions): Likewise.
194 * ldlang.c (lang_size_sections_1): Process addr_tree earlier,
195 so that unused output section statements affect dot.
197 2005-09-08 Jakub Jelinek <jakub@redhat.com>
199 * ld.texinfo: Document -z {no,}execstack, -z {no,}relro
200 and --eh-frame-hdr options.
202 2005-09-07 Alan Modra <amodra@bigpond.net.au>
204 * ldexp.c (fold_name <SIZEOF>): Return 0 for non-existent section.
205 (exp_fold_tree_1): Print assert message only in final stage of
206 linking. Trigger assertion failure if expression cannot be
209 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
212 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
213 --just-symbols on DSO.
215 2005-08-18 Alan Modra <amodra@bigpond.net.au>
217 * scripttempl/elf.sc: Remove commented out defines.
219 2005-08-18 Alan Modra <amodra@bigpond.net.au>
221 * emulparams/a29k.sh: Delete.
222 * emulparams/ebmon29k.sh: Delete.
223 * emulparams/sa29200.sh: Delete.
224 * Makefile.am: Remove a29k support.
225 * configure.tgt: Likewise.
226 * ld.texinfo: Likewise.
227 * Makefile.in: Regenerate.
229 2005-08-17 Jakub Jelinek <jakub@redhat.com>
231 * ldgram.y (vers_defns): Don't lose pattern list before
232 extern NAME {}. Handle global, local and extern symbol names.
234 2005-08-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
236 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
237 Don't increment rel_count of .cranges here. Set rawsize of .cranges.
239 2005-08-10 Nick Clifton <nickc@redhat.com>
241 * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
242 before lang_size_sections.
244 2005-08-09 Alan Modra <amodra@bigpond.net.au>
246 * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.
248 2005-08-08 Eric Doenges <Eric.Doenges@betty-tv.com>
250 * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
251 Add rules to build these emulations.
252 * Makefile.in: Regenerate.
253 * configure.tgt (msp430): Add the new variants to the
254 targ_extra_emuls list.
255 * emulparams/msp430all.sh: Add entries for the msp430x21xx
258 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
260 * ld.texinfo: Document PROVIDE_HIDDEN.
262 * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
263 (exp_provide): Add and set hidden.
265 * ldexp.h (etree_type): Add hidden to assign.
267 * ldgram.y (PROVIDE_HIDDEN): New.
268 * ldlex.l (PROVIDE_HIDDEN): Likewise.
270 * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
273 2005-08-05 Alan Modra <amodra@bigpond.net.au>
275 * emulparams/elf_x86_64.sh: Revert last change.
276 * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
278 2005-08-05 Alan Modra <amodra@bigpond.net.au>
280 * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
282 * emulparams/armelf_linux.sh: Likewise.
283 * emulparams/armnto.sh: Likewise.
284 * emulparams/criself.sh: Likewise.
285 * emulparams/elf32mcore.sh: Likewise.
286 * emulparams/criself.sh (OTHER_SYMBOLS): Define.
287 * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
288 (OTHER_END_SYMBOLS): Don't define.
289 * emulparams/elf32fr30.sh: Likewise.
290 * emulparams/elf64mmix.sh: Likewise.
291 * emulparams/hppa64linux.sh: Likewise.
292 * emulparams/m32relf.sh: Likewise.
293 * emulparams/vxworks.sh: Likewise.
294 * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
295 (OTHER_BSS_END_SYMBOLS): Add.
296 (OTHER_END_SYMBOLS): Move before current end sym definitions.
297 (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
298 * scripttempl/elf.sc: Likewise.
299 * scripttempl/elf32sh-symbian.sc: Likewise.
300 * scripttempl/elf_chaos.sc: Likewise.
301 * scripttempl/elfxtensa.sc: Likewise.
302 * scripttempl/iq2000.sc: Likewise.
303 * scripttempl/xstormy16.sc: Likewise.
305 * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
306 (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
307 (REL_LARGE, LARGE_SECTIONS): Add.
308 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
310 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
311 (LARGE_SECTIONS): Define.
312 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
313 (LARGE_SECTIONS): Define.
315 2005-08-04 Alan Modra <amodra@bigpond.net.au>
317 * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
318 * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
319 (struct ld_emulation_xfer_struct): Remove do_assignments field.
320 * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
321 * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
322 (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
323 * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
324 * emultempl/armcoff.em: Likewise.
325 * emultempl/beos.em: Likewise.
326 * emultempl/generic.em: Likewise.
327 * emultempl/gld960.em: Likewise.
328 * emultempl/gld960c.em: Likewise.
329 * emultempl/linux.em: Likewise.
330 * emultempl/lnk960.em: Likewise.
331 * emultempl/m68kcoff.em: Likewise.
332 * emultempl/pe.em: Likewise.
333 * emultempl/sunos.em: Likewise.
334 * emultempl/ticoff.em: Likewise.
335 * emultempl/vanilla.em: Likewise.
336 * emultempl/elf32.em: Likewise.
337 (gld*_provide_bound_symbols): Delete.
338 (gld*_provide_init_fini_syms): Delete.
339 (gld*_before_allocation): Don't call ldemul_do_assignments.
340 * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
341 (LDEMUL_DO_ASSIGNMENTS): Delete.
342 * scripttempl/elf.sc: Provide init/fini syms. Add SBSS_START_SYMBOLS,
343 SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
345 2005-08-04 Alan Modra <amodra@bigpond.net.au>
347 * Makefile.am (eelf32m32c.c): Fix dependencies.
348 * Makefile.in: Regenerate.
350 2005-08-04 Alan Modra <amodra@bigpond.net.au>
352 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
353 (finish_default): New function.
354 * ldemul.h (finish_default): Declare.
355 * emultempl/aix.em (gld*_before_allocation): Call
356 before_allocation_default rather than strip_excluded_output_sections.
357 (ld_*_emulation): Init finish field to finish_default.
358 * emultempl/armcoff.em: Likewise.
359 * emultempl/beos.em: Likewise.
360 * emultempl/elf32.em: Likewise.
361 * emultempl/generic.em: Likewise.
362 * emultempl/gld960.em: Likewise.
363 * emultempl/gld960c.em: Likewise.
364 * emultempl/hppaelf.em: Likewise.
365 * emultempl/linux.em: Likewise.
366 * emultempl/lnk960.em: Likewise.
367 * emultempl/m68kcoff.em: Likewise.
368 * emultempl/mmo.em: Likewise.
369 * emultempl/pe.em: Likewise.
370 * emultempl/ppc64elf.em: Likewise.
371 * emultempl/sunos.em: Likewise.
372 * emultempl/ticoff.em: Likewise.
373 * emultempl/vanilla.em: Likewise.
375 2005-08-03 Alan Modra <amodra@bigpond.net.au>
377 * ldlang.c (exp_init_os): Handle etree_provide.
378 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
379 (OTHER_BSS_END_SYMBOLS): ..this.
380 * emulparams/armelf_linux.sh: Likewise.
381 * emulparams/armnto.sh: Likewise.
382 * emulparams/criself.sh: Likewise.
383 * emulparams/crislinux.sh: Likewise.
384 * emulparams/elf32frv.sh: Likewise.
385 * emulparams/elf32mcore.sh: Likewise.
386 * emulparams/elf32ppc.sh: Likewise.
387 * emulparams/elf32ppclinux.sh: Likewise.
388 * emulparams/hppa64linux.sh: Likewise.
389 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
390 $OTHER_BSS_END_SYMBOLS.
391 * scripttempl/elf32sh-symbian.sc: Likewise.
392 * scripttempl/elf_chaos.sc: Likewise.
393 * scripttempl/iq2000.sc: Likewise.
394 * scripttempl/xstormy16.sc: Likewise.
395 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
396 * scripttempl/elfxtensa.sc: Likewise.
398 2005-07-29 Nick Clifton <nickc@redhat.com>
400 * ldmain.c (main): Allow -shared and -static to be used together.
401 * ld.texinfo (-static): Mention that it is allowed with -shared.
403 2005-07-28 DJ Delorie <dj@redhat.com>
405 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
406 unary & address operator, as that breaks GCC's strict aliasing
409 2005-07-25 Jan Hubicka <jh@suse.cz>
410 H.J. Lu <hongjiu.lu@intel.com>
412 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
414 * scripttempl/elf.sc: Updated for large section support.
416 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
418 * configure.tgt: Remove i[3-7]86-*-rtemself*.
419 Remove sparc-*-rtemself*.
421 2005-07-21 Ben Elliston <bje@gnu.org>
423 * ldgram.y (ldgram_want_filename): Remove unused static.
425 2005-07-20 DJ Delorie <dj@redhat.com>
427 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
428 (EXTRA_EM_FILE): New.
430 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
432 * ldmain.c (main): Reindent.
434 2005-07-19 Paul Brook <paul@codesourcery.com>
436 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
437 to determine dynamic linker name.
439 2005-07-18 Nick Clifton <nickc@redhat.com>
441 * configure.tgt: Restore alpha ordering to list of arches.
443 2005-07-16 Alan Modra <amodra@bigpond.net.au>
445 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
446 (gld*_before_allocation): Call ldemul_do_assignments rather than
447 gld*_provide_init_fini_syms directly.
448 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
449 (ppc_do_assignments): New function.
450 (LDEMUL_AFTER_ALLOCATION): Don't define.
451 (LDEMUL_DO_ASSIGNMENTS): Define.
453 2005-07-16 Alan Modra <amodra@bigpond.net.au>
455 * Makefile.am: Run "make dep-am".
456 (emipsidt.c, emipsidtl.c): Depend on generic.em.
457 * Makefile.in: Regenerate.
459 2005-07-15 Alan Modra <amodra@bigpond.net.au>
461 * ldemul.c (ldemul_do_assignments): New function.
462 (do_assignments_default): New function.
463 * ldemul.h (ldemul_do_assignments): Declare.
464 (do_assignments_default): Declare.
465 (struct ld_emulation_xfer_struct): Add do_assignments.
466 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
467 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
468 * emultempl/armcoff.em: Likewise.
469 * emultempl/beos.em: Likewise.
470 * emultempl/generic.em: Likewise.
471 * emultempl/gld960.em: Likewise.
472 * emultempl/gld960c.em: Likewise.
473 * emultempl/linux.em: Likewise.
474 * emultempl/lnk960.em: Likewise.
475 * emultempl/m68kcoff.em: Likewise.
476 * emultempl/pe.em: Likewise.
477 * emultempl/sunos.em: Likewise.
478 * emultempl/ticoff.em: Likewise.
479 * emultempl/vanilla.em: Likewise.
480 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
481 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
483 2005-07-14 Jim Blandy <jimb@redhat.com>
485 Add support for the Renesas M32C and M16C.
486 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
487 (eelf32m32c.c): New target.
488 * Makefile.in: Regenerated.
489 * configure.tgt: Add case for m32c-*-elf.
490 * emulparams/elf32m32c.sh: New file.
492 2005-07-14 Alan Modra <amodra@bigpond.net.au>
494 * ldlang.c (strip_excluded_output_sections): Don't call
496 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
497 (gld*_provide_init_fini_syms): Move.
498 (gld*_before_allocation): Call the above from here..
499 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
500 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
501 * emultempl/ppc64elf.em (ppc_finish): Likewise.
503 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
505 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
506 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
509 2005-07-09 Christopher Faylor <cgf@timesys.com>
511 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
512 relocation by default.
513 (compute_dll_image_base): Avoid linking into cygwin dll address space.
515 2005-07-08 Alan Modra <amodra@bigpond.net.au>
517 * ldlang.c (wild_sort): Formatting.
518 (strip_excluded_output_sections): Strip zero size sections here.
519 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
520 (gld*_finish): Don't call the above.
521 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
522 * emultempl/ppc64elf.em (ppc_finish): Likewise.
524 2005-07-05 Paul Brook <paul@codesourcery.com>
526 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
527 (eelf32ppcvxworks.o): Add dependencies.
528 * Makefile.in: Regenerate.
529 * configure.tgt: Add entry for powerpc-vxworks.
530 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
531 * emulparams/elf32ppcvxworks.sh: New file.
532 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
533 (is_ppc_elf32_vec): New function.
534 (ppc_after_open, ppc_before_allocation,
535 gld${EMULATION_NAME}_after_allocation): Use it.
537 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
539 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
540 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
542 2005-07-04 Mike Frysinger <vapier@gentoo.org>
544 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
547 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
549 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
551 2005-07-04 Aurelien Jarno <aurel32@debian.org>
553 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
555 2005-07-01 Alan Modra <amodra@bigpond.net.au>
557 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
559 2005-06-30 Ben Elliston <bje@gnu.org>
561 * Makefile.am (check-DEJAGNU): Don't search for expect.
562 * Makefile.in: Regenerate.
564 2005-06-30 Ben Elliston <bje@gnu.org>
566 * Makefile.am (EXPECT): Set to expect.
567 (RUNTEST): Likewise, set to runtest.
568 * Makefile.in: Regenerate.
570 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
572 * emultempl/armelf.em: Add quotes to avoid a null test
575 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
577 * ld.texinfo (Command Line Options): Add @item for --hash-size.
579 2005-06-10 Alan Modra <amodra@bigpond.net.au>
581 * scripttempt/elf.sc (.bss): Align tail in a way that allows
582 empty section pruning.
584 2005-06-09 Steve Ellcey <sje@cup.hp.com>
586 * configure.in (AM_BINUTILS_WARNINGS): Add.
587 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
588 * config.in: Regenerate.
589 * configure: Regenerate.
590 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
593 2005-06-09 Alan Modra <amodra@bigpond.net.au>
595 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
597 2005-06-09 Alan Modra <amodra@bigpond.net.au>
599 * ld.h (lang_phase_type): Move to..
600 * ldexp.h: ..here. Add lang_mark_phase_enum.
601 (node_type): Remove etree_undef and etree_unspec.
602 (exp_data_seg): Delete.
603 (struct ldexp_control, expld): New.
604 (invalid, exp_mark_used_section): Delete.
605 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
606 exp_get_abs_int): Update prototypes.
607 * ldexp.c (assigning_to_dot): Delete.
609 (make_abs): Operate directly on expld.result. Update all callers.
610 (new_abs): Likewise. Return void.
611 (new_rel_from_abs): Rename from new_rel_from_section.
612 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
614 (fold_unary): Operate on expld.result and return void. Remove
615 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
616 params. Update all callers.
617 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
618 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
619 (fold_unary <ABSOLUTE>): Use make_abs.
620 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
622 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
623 (fold_binary <'%','/'>): Don't error if marking.
624 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
626 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
628 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
629 (exp_fold_tree_1): Don't error when marking.
630 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
631 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
632 current section, instead check for NULL dotp.
633 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
634 source unless the symbol is referenced and undefined.
635 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
637 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
638 and "mark_used" params. Save params to expld. Update all callers.
639 (exp_assop): Do without temp var.
640 (exp_print_tree <etree_undef>): Delete code.
641 (exp_get_vma): Remove "allocation_done" param. Correct error return.
642 (exp_get_fill, exp_get_abs_int): Likewise.
643 (exp_get_value_int): Remove "allocation_done" param.
644 (exp_mark_used_section): Delete.
645 * ldgram.y (fill_exp): Update exp_get_fill call.
646 (origin_spec, length_spec): Update exp_get_vma call.
647 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
648 (lang_mark_used_section_1, lang_mark_used_section): Delete.
649 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
650 marking mode. Merge old lang_mark_used_section code. Correct handling
651 of output sections with excluded input sections and data statements.
652 Don't drop non-zero sized sections. Don't zap os->bfd_section.
653 Do set SEC_EXCLUDE when appropriate.
654 (print_output_section_statement): Update for changed ldexp.c
656 (print_assignment, lang_size_sections_1): Likewise.
657 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
658 (lang_new_phdr, lang_record_phdrs): Likewise.
659 (lang_size_sections): Likewise.
660 (insert_pad): Use following statement if it is a pad, rather than
662 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
663 process ignored output section to set vma and lma, but don't
664 update dot for these sections. Don't error if marking.
665 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
666 update dot for ignored sections.
667 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
668 section with SEC_ALLOC.
669 (one_lang_size_sections_pass): New function.
670 (lang_size_sections): Remove first five params. Set expld.phase on
671 entry and exit. Use one_lang_size_sections_pass.
672 (lang_do_assignments): Remove all params. Update all callers.
673 (lang_reset_memory_regions): Clear os->processed for all output
675 * ldlang.h (lang_do_assignments): Update prototype.
676 (lang_size_sections): Likewise.
677 (one_lang_size_sections_pass): Declare.
678 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
679 lang_size_sections and lang_do_assignments calls.
680 * emultempl/elf32.em (layout_sections_again): Likewise.
681 * emultempl/ppc64elf.em (ppc_before_allocation): Use
682 one_lang_size_sections_pass.
684 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
686 * emulparams/elf32ms1.sh: New.
688 2005-06-07 Eric Christopher <echristo@redhat.com>
690 * Makefile.am (eelf32ms1.c): Use tab.
691 * Makefile.in: Regenerate.
693 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
694 Michael Snyder <msnyder@redhat.com>
695 Stan Cox <scox@redhat.com>
697 * configure.tgt: Same.
699 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
700 (eelf32ms1.c): Add eelf32ms1.c rule.
702 * Makefile.in: Regenerate.
704 2005-06-06 Alan Modra <amodra@bigpond.net.au>
706 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
709 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
711 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
712 section only if the symbol will be defined.
714 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
717 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
718 section for etree_assign, etree_provide and etree_provided.
719 Call fold_binary on etree_binary.
721 * ldlang.c (lang_mark_used_section_1): Handle load base.
723 2005-06-03 Alan Modra <amodra@bigpond.net.au>
725 * ldmain.c (link_callbacks): Add einfo.
726 (add_archive_element): Use passed info, not link_info.
727 (constructor_callback): Likewise.
728 (reloc_overflow): Don't handle null bfd specially.
729 (reloc_dangerous, unattached_reloc): Likewise.
730 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
731 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
733 2005-06-02 Alan Modra <amodra@bigpond.net.au>
735 * ldexp.h (etree_value_type): Use "asection *" in place of
736 "struct lang_output_section_statement_struct *" for "section".
737 (exp_fold_tree): Likewise.
738 (exp_mark_used_section): Likewise.
739 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
740 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
741 exp_mark_used_section): Likewise for "current_section" param.
742 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
743 exp_get_abs_int): Adjust for above changes.
744 * ldlang.c (lang_mark_used_section_1, print_assignment,
745 lang_size_sections_1, lang_do_assignments_1): Likewise.
746 * ldexp.c (fold_name): Init entire result struct.
748 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
750 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
752 2005-05-31 Zack Weinberg <zack@codesourcery.com>
754 * ldlang.c (entry_symbol_default): New file-scope global.
755 (lang_finish): Use it, not a hardwired "start".
756 (lang_default_entry): Set it.
757 * ldlang.h: Declare lang_default_entry.
758 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
759 not lang_add_entry, to override default entry point symbol.
761 2005-05-29 Richard Henderson <rth@redhat.com>
763 * emulparams/elf64alpha.sh (PLT): New.
765 * emultempl/alphaelf.em (disable_relaxation): New.
766 (limit_32bit): Rename from elf64alpha_32bit; update all users.
767 (elf64_alpha_use_secureplt): Declare.
768 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
769 (alpha_after_open): New.
770 (alpha_before_allocation): New.
771 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
772 (PARSE_AND_LIST_LONGOPTS): Include them.
773 (PARSE_AND_LIST_OPTIONS): Likewise.
774 (PARSE_AND_LIST_ARGS_CASES): Likewise.
775 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
776 * scripttempl/elf.sc (TEXT_PLT): New.
779 2005-05-27 Andreas Schwab <schwab@suse.de>
781 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
783 2005-05-24 Alan Modra <amodra@bigpond.net.au>
785 * emultempl/ppc32elf.em (after_allocation): Don't call
786 ppc_elf_set_sdata_syms when relocatable.
788 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
790 * Makefile.am (ld.1): Revert the last 2 changes.
791 (info-recursive): Depend on ld.1.
792 * Makefile.in: Regenerated.
794 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
796 * Makefile.am (ld.1): Depend on "info" instead of
797 "configdoc.texi ldver.texi".
798 * Makefile.in: Regenerated.
800 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
802 * Makefile.am (ld.1): Depend on "info".
803 * Makefile.in: Regenerated.
805 2005-05-19 Zack Weinberg <zack@codesourcery.com>
807 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
808 * Makefile.in: Regenerate.
810 2005-05-17 Zack Weinberg <zack@codesourcery.com>
812 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
814 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
816 * Makefile.am (ldver.texi): Don't use $<.
817 * Makefile.in: Regenerated.
819 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
821 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
822 $(srcdir) before $(BFDDIR)/doc.
823 * Makefile.in: Regenerated.
825 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
828 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
829 take take a bfd_boolean, mark_used. Ignore assert failure if
831 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
832 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
833 mark_used and pass down.
834 (fold_unary): Likewise.
835 (fold_binary): Likewise.
836 (fold_trinary): Likewise.
837 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
838 (exp_trinop): Likewise.
839 (exp_unop): Likewise.
840 (exp_nameop): Likewise.
841 (exp_get_vma): Likewise.
842 (exp_get_fill): Likewise.
843 (exp_get_abs_int): Likewise.
844 (fold_name): Likewise. Set SEC_KEEP in output section flags.
845 (exp_mark_used_section): New.
847 * ldexp.h (exp_mark_used_section): New.
849 * ldlang.c (lang_output_section_statement_lookup_1): Set the
850 ignored field to FALSE.
851 (lang_mark_used_section_1): New.
852 (lang_mark_used_section): Call lang_mark_used_section_1.
853 (strip_excluded_output_sections): Call lang_mark_used_section
854 and check for unused sections.
855 (lang_size_sections_1): Skip an output section if it should
857 (lang_do_assignments_1): Likewise.
858 (lang_process): Don't call lang_mark_used_section here.
860 * ldlang.h (lang_output_section_statement_type): Change
861 all_input_readonly to bitfield. Add ignored.
863 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
864 Peter S. Mazinger" <ps.m@gmx.net>
866 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
867 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
869 2005-05-17 Julian Brown <julian@codesourcery.com>
871 * ldlang.c (print_assignment): Do not rely upon a valid result
872 having a section associated with it.
874 2005-05-17 Nick Clifton <nickc@redhat.com>
876 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
877 see if the same value is being used on the rhs as on the lhs.
878 (print_assignment): Call scan_for_self_assignment and if it
879 returns true, do no display the result of the computation but
880 instead just the final value of the symbol on the lhs.
881 * ld.texinfo: Document this behaviour and provide an example of
884 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
886 * Makefile.am (AM_MAKEINFOFLAGS): Define.
888 (ldver.texi): Depend on distributed files instead of built files.
889 (ld.info): Include $(srcdir) in the rule target. Remove actions.
890 (ld.dvi): Remove actions.
891 (MAINTAINERCLEANFILES): Add configdoc.texi.
892 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
893 (install-data-local): Renamed from install.
894 (Makefile): Remove explicit dependency.
895 * acinclude.m4: Remove obsolete code.
896 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
897 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
899 2005-05-11 Bob Wilson <bob.wilson@acm.org>
901 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
902 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
904 2005-05-11 Alan Modra <amodra@bigpond.net.au>
906 * ldgram.y: Add SPECIAL token.
907 (sect_constraint): Handle SPECIAL.
908 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
909 (map_input_to_output_sections): Likewise.
910 * ldlex.l (SPECIAL): Define.
911 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
912 GOT, PLT, GOTPLT): Define.
913 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
914 (ppc_after_open): New function.
915 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
916 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
917 (PARSE_AND_LIST_OPTIONS): Document them.
918 (PARSE_AND_LIST_ARGS_CASES): Handle them.
919 (LDEMUL_AFTER_OPEN): Define.
920 * scripttempl/elf.sc (PLT): Don't override existing define.
921 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
922 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
924 2005-05-10 Alan Modra <amodra@bigpond.net.au>
926 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
927 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
928 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
929 DATA_SEGMENT_RELRO_END in script.
931 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
933 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
934 Don't use a removed section.
936 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
938 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
939 is defined in the ABS section.
941 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
943 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
944 Put back !link_info.relocatable.
946 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
949 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
950 Just check link_info.executable.
952 2005-05-06 Nick Clifton <nickc@redhat.com>
954 * Update the address and phone number of the FSF organization in
955 the GPL notices in the following files:
956 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
957 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
958 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
959 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
960 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
961 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
962 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
963 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
964 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
965 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
966 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
967 emultempl/m68kcoff.em, emultempl/m68kelf.em,
968 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
969 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
970 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
971 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
972 emultempl/vanilla.em, emultempl/xtensaelf.em
974 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
976 * scripttempl/elf.sc: Document the usage of __bss_start.
978 2005-05-05 Paul Brook <paul@codesourcery.com>
980 * Makefile.am: Add eelf_i386_vxworks.
981 * Makefile.in: Regenerate.
982 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
983 * emulparams/elf_i386_vxworks.sh: New file.
984 * emulparams/vxworks.sh: New file.
985 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
987 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
989 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
990 Call _bfd_elf_provide_section_bound_symbols.
992 2005-05-04 Alan Modra <amodra@bigpond.net.au>
994 * ldemul.c: Include bfdlink.h.
995 (ldemul_before_allocation): Assume before_allocation is non-zero.
996 (before_allocation_default): Call strip_excluded_output_sections.
997 * ldlang.c (stripped_excluded_sections): New variable.
998 (lang_add_section): Build input section list for each output
999 section, attached via map_head and map_tail pointers.
1000 (strip_excluded_output_sections): Make global. Traverse the
1001 input section lists to find which output sections can go. Clear
1002 link_order pointers and set stripped_excluded_sections.
1003 (lang_process): Call strip_excluded_output_sections.
1004 * ldlang.h (strip_excluded_output_sections): Declare.
1005 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
1006 * emultempl/aix.em (before_allocation): Call
1007 strip_excluded_output_sections.
1008 * emultempl/armcoff.em (before_allocation): Likewise.
1009 * emultempl/beos.em (before_allocation): Likewise.
1010 * emultempl/linux.em (before_allocation): Likewise.
1011 * emultempl/pe.em (before_allocation): Likewise.
1012 * emultempl/sunos.em (before_allocation): Likewise.
1013 * emultempl/elf32.em (before_allocation): Likewise. Call
1014 bfd_elf_size_dynsym_hash_dynstr too.
1015 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
1016 (ld_lnk960): Use before_allocation_default.
1018 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1020 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
1021 Updated for bfd_section_list_remove change.
1022 * ldlang.c (lang_insert_orphan): Likewise.
1023 (strip_excluded_output_sections): Likewise.
1024 (sort_sections_by_lma): New.
1025 (lang_check_section_addresses): Sort the sections before
1028 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1030 * configure.tgt: Add h8300*-*-rtemscoff.
1031 Switch h8300*-*-rtems* to elf.
1033 2005-04-29 Ben Elliston <bje@au.ibm.com>
1035 * ldgram.y (lang_memory_region_type): Make static.
1036 (ldgram_want_filename): Likewise.
1037 * ldemul.c (ld_emulation): Make static.
1038 * ldfile.h (ldfile_find_command_file): Remove extern.
1039 * ldfile.c (ldfile_find_command_file): Make static.
1040 * ldlang.h (unique_section_list): Remove extern declaration.
1041 * ldlang.c (unique_section_list): Make static.
1042 * mri.h (symbol_truncate): Remove extern declaration.
1043 * mri.c (symbol_truncate): Make static.
1044 (order, only_load, address, alias): Likewise.
1045 (alignment, subalignment): Likewise.
1047 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1049 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
1050 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
1051 last SEC_ALLOC section if such a section doesn't exist.
1053 2005-04-24 Mark Kettenis <kettenis@gnu.org>
1055 * configure.host: Add *-*-openbsd support.
1057 2005-04-15 Julian Brown <julian@codesourcery.com>
1059 * ld.texinfo: Document --use-blx.
1060 * emultempl/armelf.em (use_blx): New variable.
1061 (arm_elf_create_output_section_statements): Communicate value of
1063 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
1064 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
1065 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
1067 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1069 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
1070 * configure.in: Include ../bfd/warning.m4 contents.
1071 * Makefile.in: Regenerate.
1072 * configure: Regenerate.
1074 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1076 * Makefile.am: Run "make dep-am".
1077 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
1078 * Makefile.in: Regenerate.
1079 * config.in: Regenerate.
1081 2005-04-11 Alan Modra <amodra@bigpond.net.au>
1083 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
1084 as_needed libs that were not needed.
1085 (gld${EMULATION_NAME}_check_needed): Likewise.
1087 2005-04-07 Nick Clifton <nickc@redhat.com>
1089 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
1090 ldfile.h can use the lang_input_statement type.
1092 2005-04-06 Jakub Jelinek <jakub@redhat.com>
1094 * ldlang.c: Formatting.
1095 (walk_wild_consider_section): Remember return value from wildcardp.
1096 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
1097 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
1099 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
1101 * ld.h (lean_section_userdata_type): Remove.
1102 (fat_section_userdata_type): Remove file field.
1103 (SECTION_USERDATA_SIZE): Remove.
1104 * ldlang.c (init_os): Eliminate initialization of unused
1105 lean_section_userdata_type.
1107 * ldlang.h (callback_t, walk_wild_section_handler_t): New
1109 (struct lang_wild_statement_struct): Add walk_wild_section_handler
1110 and handler_data fields.
1111 * ldlang.c (callback_t): Removed.
1112 (walk_wild_consider_section, walk_wild_section_general,
1113 section_iterator_callback, find_section, is_simple_wild,
1114 match_simple_wild, walk_wild_section_specs1_wild0,
1115 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
1116 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
1117 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
1119 (lang_add_wild): Call analyze_walk_wild_section_handler.
1120 (walk_wild_section): Renamed to walk_wild_section_general and
1121 created a wrapper function.
1122 (section_iterator_callback_data): New typedef.
1124 2005-04-04 Nick Clifton <nickc@redhat.com>
1126 * configure.in: Add a check for <unistd.h> providing a prototype
1127 for getopt() which is compatible with the one in
1128 include/getopt.h. If so then define HAVE_DECL_GETOPT.
1129 * configure: Regenerate.
1130 * config.in (HAVE_DECL_GETOPT): Add.
1131 * ldemul.c: Include config.h
1132 * lexsup.c: Likewise.
1133 * emultempl/elf32.sc: Likewise.
1135 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1137 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
1138 New function, extracted from static void gld${EMULATION_NAME}_finish.
1139 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
1140 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
1141 * emultempl/ppc64elf.em: Revert last change.
1142 (ppc_layout_sections_again): Use
1143 gld${EMULATION_NAME}_layout_sections_again.
1144 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
1145 gld${EMULATION_NAME}_strip_empty_sections and
1146 gld${EMULATION_NAME}_provide_init_fini_syms.
1147 * emultempl/hppaelf.em: Similarly.
1149 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1151 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
1152 (ppc_finish): Don't call bfd_elf_discard_info.
1153 * emultempl/hppaelf.em: Similarly.
1155 2005-03-24 Nick Clifton <nickc@redhat.com>
1157 * po/fr.po: Updated French translation.
1159 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1160 Nick Clifton <nickc@redhat.com>
1162 * configure.host: Accept any C library to accompany a GNU Linux
1163 implementation, not just the GNU C library.
1164 * configure.tgt: Likewise.
1165 * emultempl/elf32.em: Likewise.
1167 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1169 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
1170 (gld${EMULATION_NAME}_finish): Call
1171 gld${EMULATION_NAME}_provide_bound_symbols to provide
1172 __preinit_array_start, __preinit_array_end, __init_array_start,
1173 __init_array_end, __fini_array_start and __fini_array_end.
1175 * scripttempl/elf.sc: Don't provide __preinit_array_start,
1176 __preinit_array_end, __init_array_start, __init_array_end,
1177 __fini_array_start nor __fini_array_end.
1179 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1181 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
1182 SEC_EXCLUDE on .gnu.warning sections.
1184 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1186 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
1188 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1190 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
1192 (LDEMUL_AFTER_ALLOCATION): Define.
1194 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1196 * emultempl/ppc64elf.em (ppc_finish): Rename from
1197 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
1198 (LDEMUL_FINISH): Update.
1199 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
1200 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
1202 2005-03-18 Julian Brown <julian@codesourcery.com>
1204 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
1206 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
1207 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
1209 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1211 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
1212 bfd_section when removing unused empty output sections for
1213 non-relocatable link.
1215 2005-03-19 Alan Modra <amodra@bigpond.net.au>
1217 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
1218 traversing the bfd section list to find pointer to new section.
1220 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1222 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
1223 input sections into .sdata and .sbss output respectively.
1225 2005-03-16 David Heine <dlheine@tensilica.com>
1226 Bob Wilson <bob.wilson@acm.org>
1228 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
1229 (lang_check_section_addresses): Ignore zero size sections here.
1231 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1233 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
1234 unused empty output sections for non-relocatable link.
1236 * ld.h (args_type): Remove gc_sections.
1238 * ldlang.c (lang_mark_used_section): New.
1239 (lang_gc_sections): Use link_info.gc_sections instead of
1240 command_line.gc_sections.
1241 * ldmain.c (main): Likewise.
1242 * lexsup.c (parse_args): Likewise.
1243 * ldlang.c (lang_process): Call lang_mark_used_section.
1245 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
1247 2005-03-16 Nick Clifton <nickc@redhat.com>
1248 Ben Elliston <bje@au.ibm.com>
1250 * configure.in (werror): New switch: Add -Werror to the
1251 compiler command line. Enabled by default. Disable via
1253 * configure: Regenerate.
1255 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1257 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
1258 (OTHER_RELRO_SECTIONS): Set this instead.
1260 2005-03-15 Nick Clifton <nickc@redhat.com>
1262 * NEWS: Add cutoff for changes in 2.16 release.
1264 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1266 * configure.tgt (x86_64-elf): Add target.
1268 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1270 * po/es.po: Commit new Spanish translation.
1272 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1274 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
1275 Tidy etree_assert case.
1277 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1279 * po/tr.po: Commit new Turkish translation.
1281 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1283 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
1284 * Makefile.in: Regenerated.
1285 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
1287 2005-03-07 Nick Clifton <nickc@redhat.com>
1289 * po/fr.po: Updated translation.
1291 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1293 * po/ld.pot: Regenerate.
1295 2005-03-02 Jan Beulich <jbeulich@novell.com>
1297 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
1298 * pe-dll.c (pe_dll_generate_implib): Likewise.
1300 2005-02-24 Ben Elliston <bje@au.ibm.com>
1302 * ldfile.c: Remove GNU960 conditional code.
1303 * emultempl/gld960.em: Likewise.
1304 * emultempl/gld960c.em: Likewise.
1305 * emultempl/lnk960.em: Likewise.
1307 2005-02-24 Nick Clifton <nickc@redhat.com>
1309 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
1310 empty string from calls to concat.
1312 2005-02-23 Nick Clifton <nickc@redhat.com>
1314 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
1315 arguments passed to concat() with a NULL.
1317 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
1318 define types needed by ldfile.h
1320 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1322 * pe-dll.c: Warning fixes.
1323 * emultempl/sunos.em: Likewise.
1325 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1327 * ldlang.c (section_already_linked): Don't call
1328 bfd_section_already_linked for dynamic objects.
1330 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1332 * ldexp.c: Warning fixes.
1333 * ldwrite.c: Likewise.
1334 * emultempl/elf32.em: Likewise.
1336 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1338 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
1340 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
1341 and ECOFF output only.
1343 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1345 * config.in: Regenerate.
1346 * configure: Regenerate.
1348 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1350 * ldexp.c (assigning_to_dot): New global flag.
1351 (fold_name): If assigning_to_dot is true, object immediately to
1352 an undefined symbol.
1353 (exp_fold_tree): Set and clear assigning_to_dot around the
1354 recursive call to exp_fold_tree to process the right-hand side
1355 of an assignment to the location counter.
1357 2005-02-17 Paul Brook <paul@codesourcery.com>
1359 * scripttempl/armbpabi.sc: Add dummy name to version block.
1361 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1363 * ldexp.c (new_abs): Init new.str.
1365 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1367 * configure.in (AC_CHECK_FUNCS): Add glob.
1368 * configure: Regenerated.
1369 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1371 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1372 if HAVE_GLOB is not defined.
1374 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1376 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1377 lib_path if NATIVE is yes.
1379 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1381 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1382 an error creating fake bfd fatal.
1383 (ppc_before_allocation): Continue on after errors.
1384 (gld${EMULATION_NAME}_finish): Likewise.
1386 2005-02-15 Nick Clifton <nickc@redhat.com>
1388 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1389 not declared. It is not used and its presence causes a compile
1392 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1394 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1395 If st.st_ino is zero, do not treat the library as a duplicate.
1397 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1399 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1400 Set BFD_LINKER_CREATED on the stubs bfd.
1401 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1404 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1406 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1408 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1409 (Image$$ER_RO$$Limit): Likewise.
1410 (SHT$$INIT_ARRAY$$Base): Likewise.
1411 (SHT$$INIT_ARRAY$$Limit): Likeise.
1413 2005-02-10 Ben Elliston <bje@au.ibm.com>
1415 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1417 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1419 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1420 to include o32 and n64 emulations.
1421 (mips64*-*-linux-gnu*): Likewise.
1423 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1425 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1426 "warning: " to warning messages.
1428 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1430 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1431 look up symbol for etree_provide here.
1433 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1435 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1437 2005-02-01 Edward Welbourne <eddy@opera.com>
1438 Nick Clifton <nickc@redhat.com>
1440 * ld.texinfo (Source Code Reference): New node describing how to
1441 access linker script defined variables from source code.
1443 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1445 * ld.texinfo: Clarify --as-needed operation.
1447 2005-01-31 Andrew Cagney <cagney@gnu.org>
1449 * configure: Regenerate to track ../gettext.m4.
1451 2005-01-31 Nick Clifton <nickc@redhat.com>
1453 * ldver.c (ldversion): Bump reported copyright date to 2005.
1455 2005-01-31 Nick Clifton <nickc@redhat.com>
1457 * configure.tgt: Remove obsolete targets m68k-lynxos and
1460 2005-01-28 Julian Brown <julian@codesourcery.com>
1462 * emultempl/armelf.em (fix_v4bx): New variable.
1463 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1465 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1466 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1467 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1468 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1469 * NEWS: Mention --fix-v4bx.
1470 * ld.texinfo: Document --fix-v4bx.
1472 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1474 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1475 as to include .ARM.exidx$${Base,Limit}.
1476 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1477 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1478 Put .init_array, .fini_array, etc. into the read-only data
1481 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1483 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1484 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1485 only needed by an as-needed lib that didn't get linked.
1487 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1489 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1490 __DTOR_LIST__ description.
1492 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1494 * ld.texinfo (Location Counter <dot outside sections>): Document
1495 effects of orphan section placement, and ". = ." workaround.
1496 * Makefile.in: Regenerate.
1498 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1500 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1501 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1503 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1505 * ldgram.y (AS_NEEDED): New token.
1506 (input_list): Handle AS_NEEDED ( input_list ).
1507 * ldlex.l (AS_NEEDED): Add.
1508 * ld.texinfo: Document AS_NEEDED ().
1509 * NEWS: Mention AS_NEEDED ().
1511 2005-01-21 Ben Elliston <bje@au.ibm.com>
1513 * ldlang.c (lang_reasonable_defaults): Remove.
1514 (lang_process): Don't call lang_reasonable_defaults.
1516 * ldexp.c (exp_assop): Remove #if 0'd code.
1517 (exp_print_tree): Likewise.
1518 * ldlang.c (lang_memory_region_lookup): Likewise.
1519 (open_output): Likewise.
1520 (lang_do_assignments_1): Likewise.
1521 (lang_place_orphans): Likewise.
1522 (lang_enter_output_section_statement): Likewise.
1523 (lang_reasonable_defaults): Likewise.
1524 * ldlang.h (struct lang_input_statement_struct): Likewise.
1525 * mri.c (mri_draw_tree): Likewise.
1526 (mri_load): Likewise.
1527 * pe-dll.c (generate_reloc): Likewise.
1528 (make_import_fixup_entry): Likewise.
1529 (pe_as16): Likewise.
1530 * emultempl/beos.em (set_pe_subsystem): Likewise.
1531 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1532 * emultempl/pe.em: Likewise.
1533 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1535 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1537 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1538 (earmelfb_linux_eabi.c): New target.
1539 * Makefile.in: Regenerated.
1540 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1541 * emulparams/armelfb_linux_eabi.sh: New file.
1543 2005-01-20 Nick Hudson <skrll@netbsd.org>
1546 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1547 Handle bfd_elf32_hppa_nbsd_vec.
1549 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1551 * ldmain.h (ld_sysroot): Change type to a constant string.
1552 * ldmain.c (ld_sysroot): Likewise.
1553 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1554 support for changing the sysroot.
1555 (main): Call the new functions.
1556 * lexsup.c (OPTION_SYSROOT): New.
1557 (ld_options): Add --sysroot.
1558 (parse_args): Add a dummy handler for it.
1559 * ld.texinfo (--sysroot): Document.
1560 * NEWS: Mention the new --sysroot option.
1562 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1564 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1565 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1568 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1570 * defilep.y (def_name, def_library): Combine into...
1571 (def_image_name): New function. Strip name to basename,
1574 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1576 * configure.in: Be sure to invoke config.sub using the shell.
1577 * configure: Regenerate.
1579 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1581 * configure.host: Correct sed patterns for last change.
1583 2005-01-10 Nick Clifton <nickc@redhat.com>
1586 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1587 to determine whether config.make_executable should be set to FALSE in
1588 conjunction with config.fatal_warnings.
1589 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1590 (einfo): Pass TRUE as the extra argument.
1592 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1594 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1595 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1596 (ia64-*-aix): Delete - this target is obsolete, and would be
1597 broken by this patch.
1599 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1601 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1602 (sparc64-sun-solaris2*): New host.
1604 2005-01-06 Paul Brook <paul@codesourcery.com>
1606 * Makefie.am: Add earmelf_vxworks.
1607 * Makefile.in: Regenerate.
1608 * configure.tgt: Make arm-*-vxworks a separate case.
1609 * emulparams/armelf_vxworks.sh: New function.
1611 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1613 * emultempl/ppc64elf.em (no_multi_toc): New var.
1614 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1615 (OPTION_NO_MULTI_TOC): Define.
1616 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1617 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1619 2005-01-05 Nick Clifton <nickc@redhat.com>
1622 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1623 Standard's specification for parsable error messages.
1625 2005-01-04 Paul Brook <paul@codesourcery.com>
1627 * Makefile.am: Correct dependency for earmsymbian.c.
1628 * Makefile.in: Regenerate.
1630 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1632 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1633 lang_add_entry to FALSE.
1635 2004-12-23 Nick Clifton <nickc@redhat.com>
1638 * emulparams/shelf.sh (.stack): Increase stack start address to
1641 2004-12-20 Nick Clifton <nickc@redhat.com>
1643 * ldmain.c (main): Issue an error message if -static and -shared
1646 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1648 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1649 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1650 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1651 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1652 PT_GNU_RELRO segment end.
1654 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1656 * configure.tgt: Add s390x-ibm-tpf support.
1658 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1660 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1663 2004-12-07 Ben Elliston <bje@gnu.org>
1665 * ldemul.h: Forward declare struct option.
1667 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1669 * scripttempl/pe.sc (.data): Add .jcr subsection.
1671 2004-11-30 Paul Brook <paul@codesourcery.com>
1673 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1675 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1677 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1678 * Makefile.in: Regenerate.
1680 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1682 * emultempl/pe.em: Add --subsystem:xbox as well as
1684 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1685 and numeric subsystems.
1687 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1689 * ldexp.c (fold_name): Correct PR 338 fix.
1691 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1693 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1694 (earmelf_linux_eabi.c): New target.
1695 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1696 * emulparams/armelf_linux_eabi.sh: New file.
1697 * Makefile.in: Regenerated.
1699 2004-11-19 Nick Clifton <nickc@redhat.com>
1702 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1703 LENGTH fields in the MEMORY command, to explicitly state that
1704 symbols cannot be used in their expressions.
1706 2004-11-19 Jon Beniston <jon@beniston.com>
1708 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1709 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1710 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1711 which return the length and origin of a memory.
1712 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1713 * NEWS: Mention support for ORIGIN and LENGTH operators.
1715 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1717 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1718 a dynamic object for stubs.
1720 2004-11-04 Paul Brook <paul@codesourcery.com>
1722 * ld.texinfo: Document --default-imported-symver.
1723 * ldmain.c (main): Set link_info.default_imported_symver.
1724 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1725 (ld_options): Add --default-imported-symver.
1726 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1728 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1729 Vineet Sharma <vineets@noida.hcltech.com>
1731 * Makefile.am: Add entries for new maxq-coff target.
1732 * Makefile.in: Regenerate.
1733 * configure.tgt: Add support for maxq.
1734 * emulparams/maxqcoff.sh: New File.
1735 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1736 * NEWS: Mention the new target.
1738 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1740 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1741 (earmelf_oabi.c): Remove rule.
1742 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1743 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1744 * Makefile.in: Regenerated.
1746 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1748 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1749 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1750 (FINI_START): Ditto.
1751 (INIT_END): Remove emitted "jump [sp+]".
1754 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1756 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1757 (no_opd_opt, no_toc_opt): New static vars.
1758 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1760 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1761 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1762 (PARSE_AND_LIST_OPTIONS): Describe new options.
1763 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1765 2004-10-27 Nick Clifton <nickc@redhat.com>
1767 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1768 parameter to invocation of lang_section_start.
1769 * emultempl/aix.em (_handle_option): Likewise.
1771 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1772 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1773 * Makefile.in: Regenerate.
1775 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1777 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1778 __exidx_{start,end} when not relocating.
1780 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1782 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1783 * ldexp.h (segment_type): New type.
1784 (segments): New variable.
1785 * ldexp.c (segments): New variable.
1786 (exp_print_token): Handle SEGMENT_START.
1787 (fold_binary): Likewise.
1788 * ldgram.y (SEGMENT_START): Declare it as a token.
1789 (exp): Handle SEGMENT_START.
1790 * ldlang.h (lang_address_statement_type): Add segment field.
1791 (lang_section_start): Change prototype.
1792 * ldlang.c (map_input_to_output_sections): Do not process section
1793 assignments if a corresponding SEGMENT_START has already been
1795 (lang_section_start): Add segment parameter.
1796 * ldlex.l (SEGMENT_START): Add it.
1797 * lexsup.c (seg_segment_start): New function.
1798 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1799 * ld.texinfo (SEGMENT_START): Document it.
1800 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1801 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1802 base addresses. Do not map relocations.
1803 * NEWS: Mention SEGMENT_START.
1805 2004-10-26 Paul Brook <paul@codesourcery.com>
1807 * ld.texinfo: Document --default-symver.
1808 * ldmain.c (main): Set link_info.create_default_symver.
1809 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1810 (ld_options): Add default-symver.
1811 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1813 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1815 * pe-dll.c (process_def_file): Don't export all symbols by default if
1816 building a position-independent executable.
1818 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1821 * ldmain.c (reloc_overflow): Accept a pointer to struct
1822 bfd_link_hash_entry. Report symbol location for relocation
1825 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1827 * genscripts.sh (libpath.exp): Really generate for first
1830 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1832 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1833 comparison and replacement of filenames.
1835 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1838 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1839 option on linker script as the one for linker script.
1841 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1843 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1844 (check_excluded_libs): New.
1845 (load_symbols): Call check_excluded_libs.
1846 * ldlang.h (add_excluded_libs): New prototype.
1847 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1848 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1849 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1850 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1851 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1853 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1855 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1856 failing link script assert.
1858 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1860 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1863 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1864 (SMALL_DATA_DTOR): Set.
1865 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1866 (SMALL_DATA_DTOR): Unset.
1867 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1868 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1871 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1874 * ldlang.h (lang_output_section_statement_type): Make "next" a
1875 struct lang_output_section_statement_struct *.
1876 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1877 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1878 * ldlang.c (lang_output_section_find_1): Adjust for changed
1879 output_section_statement "next".
1880 (strip_excluded_output_sections): Likewise.
1881 (lang_record_phdrs): Likewise.
1882 (lang_output_section_find_by_flags): New function.
1883 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1884 (lang_insert_orphan): New function. Tail end of elf32.em's
1885 place_orphan merged with that from pe.em. Allow bfd_section to
1886 be placed first. New heuristic for placing new output section
1887 statement in existing script, and accompanying split of __start
1888 symbol alignment into a separate assignment to dot.
1889 (lang_add_section): Consistently use output->bfd_section rather than
1890 an alias, section->output_section.
1891 (map_input_to_output_sections): Rename overly long arg. Move
1892 initialization of data_statement output section to here..
1893 (lang_check_section_addresses): ..from here.
1894 (print_assignment): Correct printing of etree_assert.
1895 (print_all_symbols): Don't bomb if userdata is NULL.
1896 (IGNORE_SECTION): Rearrange.
1897 * emultempl/elf32.em (output_rel_find): Adjust interator.
1898 (output_prev_sec_find): Delete.
1899 (struct orphan_save): Delete.
1900 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1901 flags without creating a duplicate output section statement.
1902 Revise code holding history of various orphan section placements.
1903 Allow orphan sections to place before script specified output
1904 sections. Call lang_output_section_find_by_flags when placement
1905 by name fails. Use lang_insert_orphan.
1906 * emultempl/mmo.em (output_prev_sec_find): Delete.
1907 (struct orphan_save): Delete.
1908 (mmo_place_orphan): Revise code holding history of orphan placement.
1909 Allow orphans to place before existing output sections. Use
1911 * emultempl/pe.em (output_prev_sec_find): Delete.
1912 (struct orphan_save): Delete.
1913 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1916 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1918 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1921 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1924 * ldcref.c (check_section_sym_xref): Delete.
1925 (check_local_sym_xref): New function.
1926 (check_nocrossrefs): Adjust call.
1927 * emultempl/pe.em (struct orphan_save): Add os_tail.
1928 (place_orphan): Backport assorted fixes from elf32.em.
1930 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1932 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1934 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1936 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1937 getline for portability.
1939 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1940 (gld${EMULATION_NAME}_parse_ld_so_conf,
1941 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1942 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1944 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1947 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1948 rejected when linking statically.
1950 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1952 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1954 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1956 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1957 assembler-generated longcall sequences. Describe new --size-opt
1959 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1960 * emultempl/xtensaelf.em (remove_section,
1961 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1962 elf_xtensa_after_open): New.
1963 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1964 OPTION_NO_LITERAL_MOVEMENT): Define.
1965 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1966 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1967 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1968 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1969 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1970 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1971 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1972 * Makefile.am (eelf32xtensa.c): Update dependencies.
1973 * Makefile.in: Regenerate.
1975 2004-10-07 Jeff Baker <jbaker@qnx.com>
1977 * lexsup.c: Handle --warn-shared-textrel option.
1978 (ld_options): Restore alpha sorting of options.
1979 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1980 * ld.texinfo: Add documentation for --warn-shared-textrel.
1981 * NEWS: Added mention of --warn-shared-textrel option.
1983 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1985 * emultempl/crxelf.em (disable_relaxation): Add.
1986 (crxelf_before_allocation): Enable --relax option by default.
1987 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1988 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1989 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1991 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1993 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1994 --sort-section name|alignment.
1996 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1997 --sort-section name|alignment.
1999 * ld.h (sort_type): New enum.
2000 (wildcard_spec): Change the type of `sorted' to sort_type.
2002 * ldgram.y (SORT): Removed.
2003 (SORT_BY_NAME): Added.
2004 (SORT_BY_ALIGNMENT): Added.
2005 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
2007 (input_section_spec_no_keep): Updated `sorted'.
2008 (statement): Replace SORT with SORT_BY_NAME.
2010 * ldlang.c (compare_section): New function to compare 2
2011 sections with different sorting schemes.
2012 (wild_sort): Updated. Use compare_section.
2013 (update_wild_statements): New function.
2014 (lang_process): Call update_wild_statements before
2015 map_input_to_output_sections.
2017 * ldlex.l (SORT_BY_NAME): New.
2018 (SORT_BY_ALIGNMENT): New.
2019 (SORT): Return SORT_BY_NAME.
2021 * ldmain.c (sort_section): New. Defined.
2022 (main): Initialize it to none.
2024 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
2025 (ld_options): Add an entry for OPTION_SORT_SECTION.
2026 (parse_args): Handle OPTION_SORT_SECTION.
2028 * mri.c (mri_draw_tree): Updated `sorted'.
2030 2004-10-04 Jakub Jelinek <jakub@redhat.com>
2032 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
2033 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
2035 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
2036 and . as second argument.
2037 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
2038 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
2039 (fold_binary): Add it here. Insert padding to make relro_end
2040 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
2041 exp_dataseg_relro_adjust phase just use previously computed
2043 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
2044 relro_adjust here. Call lang_size_sections_1 once more if there
2045 was too big padding at DATA_SEGMENT_RELRO_END.
2046 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
2048 2004-10-01 Paul Brook <paul@codesourcery.com>
2050 * emulparams/armelf.sh: Add unwinding table sections.
2052 2004-09-30 Filip Navara <navaraf@reactos.com>
2054 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
2055 correct base address for position independant executables.
2056 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
2057 executables as DLLs.
2059 2004-09-30 Paul Brook <paul@codesourcery.com>
2061 * ld.texinfo: Document --target2=abs.
2062 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
2064 2004-09-29 Nick Clifton <nickc@redhat.com>
2066 * scripttempl/xstormy16.sc: Only perform the assignments to the
2067 ROM region when not performing a relocatable link. The ROM region
2068 does not start at address 0, but the sections will.
2069 * Makefile.am: Fix linker script dependency for the generation of
2071 * Makefile.in: Regenerate.
2073 2004-09-18 Filip Navara <navaraf@reactos.com>
2075 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
2076 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
2077 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
2079 * scripttempl/pe.sc: Make the virtual address and file offset synced if
2080 the alignment is lower than the target page size.
2082 2004-09-27 Filip Navara <navaraf@reactos.com>
2084 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
2085 def_file_parse to handle pe_def_file if NULL and prevent crash with
2088 2004-09-27 Alan Modra <amodra@bigpond.net.au>
2090 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
2091 --emit-stub-syms automatically when --emit-relocs.
2093 2004-09-24 Paul Brook <paul@codeosurcery.com>
2095 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
2096 .fini_array sections.
2098 2004-09-19 Andreas Schwab <schwab@suse.de>
2100 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
2101 base so that relro end is suitably aligned.
2103 2004-09-17 Paul Brook <paul@codesourcery.com>
2105 * ld.texinfo: Rename arm-specific section. Document --target*
2106 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
2107 * emulparams/armelf_linux.sh: Ditto.
2108 * emulparams/armelf_nbsd.sh: Ditto.
2109 * emultempl/armelf.em: Set default for TARGET2_TYPE.
2110 (target2_type): New variable.
2111 (arm_elf_before_allocation): Don't pass target1_type.
2112 (arm_elf_create_output_section_statements): New function.
2113 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
2114 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
2115 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
2116 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
2117 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
2118 argument to bfd_elf32_arm_process_before_allocation.
2120 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2122 * ldexp.c (fold_name): Update u.undef.next refs.
2123 * emultempl/pe.em: Likewise.
2124 * emultempl/sunos.em: Likewise.
2126 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2128 * Makefile.am: Run "make dep-am".
2129 * Makefile.in: Regenerate.
2130 * config.in: Regenerate.
2131 * configure: Regenerate.
2132 * aclocal.m4: Regenerate.
2133 * po/ld.pot: Regenerate.
2135 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
2137 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
2141 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2143 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
2144 to bfd_elf32_arm_process_before_allocation call.
2146 2004-09-13 Paul Brook <paul@codesourcery.com>
2148 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
2149 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
2151 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
2153 * configure: Regenerated with autconfig 2.13.
2155 2004-09-07 Andreas Schwab <schwab@suse.de>
2157 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
2158 alignment before adjusting DATA_SEGMENT_RELRO_END.
2160 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2162 * emulparams/armsymbian.sh: Use armbpabi script.
2163 * scripttempl/armbpabi.sc: New script.
2165 2004-09-02 Mark Mitchell <mark@codesourcery.com>
2167 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
2168 (earmsymbian.c): New target.
2169 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
2170 * Makefile.in: Regenerated.
2171 * aclocal.m4: Likewise.
2172 * configure: Likewise.
2173 * emulparams/armsymbian.sh: New file.
2175 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
2177 * scripttempl/elf32crx.sc: Edit file with comments.
2178 (.init): Add new section.
2180 (.ctor): Control the linkage order.
2183 2004-08-27 Nick Clifton <nickc@redhat.com>
2185 * emultempl/pe.em (after_open): Do not assume that either bfd is
2188 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2190 * ldlang.c (lang_init): Don't compare with TRUE.
2192 2004-08-25 Dmitry Diky <diwil@spec.ru>
2194 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
2195 * scripttempl/elf32msp430.sc: Add .profiler section definition.
2197 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
2199 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
2201 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2203 * configure.tgt (arm*-*-symbianelf*): New target.
2204 (arm*-*-eabi*): Likewise.
2206 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2208 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
2209 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
2210 (OPTION_NON_OVERLAPPING_OPD): Define.
2211 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
2212 --non-overlapping-opd option.
2214 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2217 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
2218 was already on the undefs list.
2220 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2222 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
2223 prefix the symbol field too.
2225 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2227 * ldmain.c (link_callbacks): Remove "error_handler".
2228 * ldmisc.c: Include elf-bfd.h.
2229 (vfinfo): Sort comment. Handle %A. Use %A instead of
2230 bfd_get_section_indent.
2231 (error_handler): Delete.
2232 * ldmisc.h (error_handler): Delete declaration.
2234 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2236 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
2237 ppc64_elf_restore_symbols.
2239 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2241 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
2242 .toc is too large on relocatable linking.
2244 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2246 * emultempl/ppc64elf.em (ppc_after_open): Delete.
2247 (LDEMUL_AFTER_OPEN): Don't define.
2249 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
2251 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
2253 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2255 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
2258 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2260 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
2262 2004-07-26 Dmitry Diky <diwil@spec.ru>
2264 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
2265 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
2267 * configure.tgt: Likewise.
2268 * emulparams/msp430all.sh: Likewise.
2269 * Makefile.in: Regenerate.
2271 2004-07-23 Nick Clifton <nickc@redhat.com>
2273 * emultempl/elf32.em (_place_orphan): Use an already existing
2274 section name if that section does not have any flags set.
2276 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2278 * ldlang.c (already_linked_hash_entry): Removed.
2279 (already_linked): Likewise.
2280 (already_linked_table): Likewise.
2281 (section_already_linked): Call bfd_section_already_linked.
2282 (lang_process): Replace already_linked_table_init with
2283 bfd_section_already_linked_table_init and check return. Replace
2284 already_linked_table_free with bfd_section_already_linked_table_free.
2286 2004-07-21 Nick Clifton <nickc@redhat.com>
2288 * ldlang.c (init_os): Make sure that the newly allocated userdata
2289 structure is zeroed out.
2291 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2293 * NEWS: Mention the new --add-needed/--no-add-needed and
2294 --as-needed/--no-as-needed options.
2296 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2298 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
2299 check the add_needed field.
2300 (dt_needed): New struct.
2301 (gld${EMULATION_NAME}_try_needed): Change the first argument
2302 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
2303 bit in the file where the DT_NEEDED entry comes from.
2304 (gld${EMULATION_NAME}_search_needed): Change the second
2305 argument to a pointer to struct dt_needed.
2306 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
2307 (gld${EMULATION_NAME}_after_open): Likewise.
2309 * ld.texinfo: Add --add-needed document.
2310 * ldlang.c (new_afile): Set p->add_needed.
2311 * ldlang.h (lang_input_statement_type): Add add_needed field.
2312 * ldmain.h (add_needed): Declare.
2313 * ldmain.c (add_needed): New global var.
2314 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
2315 OPTION_NO_ADD_NEEDED.
2316 (ld_options): Likewise.
2317 (parse_args): Handle them.
2319 2004-07-13 Christof Petig <christof@petig-baender.de>
2321 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
2322 for endian-ness of extracted addend.
2324 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
2326 * pe-dll.c (auto_export): Filter on just the import prefix,
2327 "_imp_", not "_imp__".
2329 2004-07-09 Nick Clifton <nickc@redhat.com>
2331 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
2333 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
2335 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
2336 (eelf32crx.c): New target.
2337 * Makefile.in: Regenerate.
2338 * configure.tgt: Handle crx-*-elf*.
2339 * emulparams/elf32crx.sh: New file.
2340 * emultempl/crxelf.em: New file.
2341 * scripttempl/elf32crx.sc: New file.
2342 * NEWS: Mention new target.
2344 2004-07-06 Nick Clifton <nickc@redhat.com>
2346 * Makefile.am: Add eshlsymbian.c.
2347 * Makefile.in: Regenerate.
2348 * configure.tgt: Add sh*-symbian-elf target.
2349 * emulparams/shlsymbian.sh: New file. Configure the
2350 sh-symbian-elf linker scripts.
2351 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2352 template for the sh-symbian-elf target.
2354 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2356 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2357 * emulparams/hppalinux.sh: Likewise.
2358 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2359 data segment and PLT_BEFORE_GOT is defined.
2361 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2363 * ld.texinfo (WIN32): Document PE weak symbols.
2365 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2367 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2369 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2371 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2374 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2376 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2379 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2381 * ldlang.c (print_output_section_statement): Don't print size before
2383 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2385 * ldexp.c (fold_name): .. See below.
2386 * ldlang.c (section_already_linked, print_output_section_statement,
2387 print_input_section, insert_pad, size_input_section,
2388 lang_check_section_addresses, lang_size_sections_1,
2389 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2390 lang_one_common, lang_reset_memory_regions, lang_process,
2391 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2392 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2393 * pe-dll.c (process_def_file, generate_reloc): ..
2394 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2395 gld${EMULATION_NAME}_before_allocation): ..
2396 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2397 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2398 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2399 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2400 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2401 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2402 "size" instead of "_raw_size" and "_cooked_size". Expand
2403 bfd_section_size macro invocations.
2405 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2407 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2408 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2409 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2411 (.tls): Define ___tls_start__ and ___tls_end__.
2413 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2415 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2417 2004-06-18 Adam Nemet <anemet@lnxw.com>
2419 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2420 * configure: Regenerate.
2422 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2424 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2425 .gcc_except_table output sections lost accidentally with
2428 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2430 * ldwrite.c (build_link_order): Use bfd_get_section_size
2431 instead of bfd_get_section_size_before_reloc or _raw_size.
2432 * pe-dll.c (process_def_file): Likewise.
2434 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2436 From Richard Wirth <r.wirth@wirthware.de>
2437 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2439 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2441 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2442 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2444 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2446 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2448 * lexsup.c: Formatting. Wrap long lines.
2449 * ldwrite.c: Update copyright date.
2451 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2452 (output_section_callback): Nor SEC_KEEP here.
2453 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2454 (lang_gc_wild): Delete. Fold into..
2455 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2457 (lang_process): Always call lang_gc_sections.
2458 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2459 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2462 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2464 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2465 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2466 * ldlang.c (lang_add_section): Likewise.
2468 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2470 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2471 sections when doing a final link. Clear SEC_EXCLUDE when doing
2472 a relocable link, except for SEC_DEBUGGING sections.
2473 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2474 same condition here to drop SEC_EXCLUDE orphan sections.
2476 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2478 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2479 only when not a relocatable link.
2480 (print_input_section): Handle SEC_EXCLUDE sections.
2481 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2482 (lang_do_assignments_1): Likewise.
2483 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2484 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2485 * emultempl/hppaelf.em (build_section_lists): Likewise.
2486 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2487 (build_section_lists): Likewise.
2489 2004-05-23 Andreas Schwab <schwab@suse.de>
2491 * ld.texinfo (Options): Fix typo in last change.
2493 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2495 * ld.h (ld_config_type): Add new field: hash_table_size.
2496 * ldmain.c: Initialise the new field to zero. If it is non-zero
2497 after parsing the linker's command line call
2498 bfd_hash_set_default_size.
2499 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2500 (ld_options): Add hash-size.
2501 (parse_args): Parse --hash-size option. Allow
2502 --reduce-memory-overheads to set the default hash table size as
2504 * ld.texinfo: Document the new switch. Also mention that
2505 --reduce-memory-overheads can affect the hash table size.
2506 * NEWS: Mention the new feature.
2508 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2510 * NEWS: Mention new linker map file generation and the
2511 --reduce-memory-overheads option.
2512 * ld.texinfo: Document --reduce-memory-overheads option.
2513 * ld.h (map_symbol_def): New struct.
2514 (struct user_section_struct, section_userdata_type): Rename to:
2515 (struct lean_user_section_struct, lean_section_userdata_type).
2516 (struct fat_user_section_struct, fat_section_userdata_type): New.
2517 (SECTION_USERDATA_SIZE): Define.
2518 (args_type): New member reduce_memory_overheads.
2519 * ldlang.c (map_obstack): New static variable.
2520 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2521 (lang_map): Unless command_line.reduce_memory_overheads is set,
2522 initialize lists of defined symbols for each section.
2523 (print_input_section): Unless command_line.reduce_memory_overheads
2524 is set, use print_all_symbols.
2525 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2526 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2527 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2528 (ld_options): Add entry for --reduce-memory-overheads.
2529 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2531 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2533 * ldgram.y (sect_constraint): New.
2534 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2535 (section): Add sect_constraint. Pass additional argument
2536 to lang_enter_output_section_statement.
2537 * mri.c (mri_draw_tree): Pass additional argument to
2538 lang_enter_output_section_statement.
2539 * emultempl/pe.em (place_orphan): Likewise.
2540 (output_prev_sec_find): Disregard output section statements with
2542 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2543 (mmo_place_orphan): Pass additional argument to
2544 lang_enter_output_section_statement.
2545 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2546 statements with constraint == -1.
2547 (place_orphan): Pass additional argument to
2548 lang_enter_output_section_statement.
2549 * ldlang.c (lang_enter_overlay_section): Likewise.
2550 (lang_output_section_find_1): New.
2551 (lang_output_section_find): Use it.
2552 (lang_output_section_statement_lookup_1): New.
2553 (lang_output_section_statement_lookup): Use it.
2554 (check_section_callback, check_input_sections): New.
2555 (map_input_to_output_sections): Check if all input sections
2556 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2557 (strip_excluded_output_sections): Disregard output section statements
2558 with constraint == -1.
2559 (lang_record_phdrs): Likewise.
2560 (lang_enter_output_section_statement): Add constraint argument.
2561 Use lang_output_section_statement_lookup_1.
2562 * ldlang.h (lang_output_section_statement_type): Add constraint
2563 and all_input_readonly fields.
2564 (lang_enter_output_section_statement): Adjust prototype.
2565 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2566 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2567 segment if all input sections are readonly.
2569 2004-05-19 Adam Nemet <anemet@lnxw.com>
2571 * scripttempl/i386lynx.sc: Remove file.
2573 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2575 * ld.texinfo (Output Section Address): Correct subsection name.
2577 2004-05-17 Adam Nemet <anemet@lnxw.com>
2579 * configure.tgt (powerpc-*-lynxos* case): New case.
2580 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2581 * emulparams/ppclynx.sh: New file.
2582 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2583 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2584 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2585 (eppclynx.c): New rule.
2586 * Makefile.in: Regenerate.
2588 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2590 * configure.tgt (or32-*-rtems*): Switch to elf and
2591 support versioned targets.
2593 2004-05-13 Nick Clifton <nickc@redhat.com>
2595 * po/fr.po: Updated French translation.
2597 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2599 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2600 for binaries, -shared and -pie.
2601 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2602 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2603 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2604 (OTHER_RELRO_SECTIONS): ... this.
2605 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2606 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2607 -z relro and -z norelro.
2608 (gld${EMULATION_NAME}_list_options): Add it to usage.
2609 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2610 -z relro scripts when appropriate.
2611 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2612 Create separate .got.plt section if SEPARATE_GOTPLT.
2613 Move sections which are only written during relocation handling
2614 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2615 before .data. Add DATA_SEGMENT_RELRO_END directive.
2616 Include OTHER_RELRO_SECTIONS.
2617 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2618 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2619 (fold_unary): Likewise.
2620 (fold_binary): Handle -z relro.
2621 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2622 exp_dataseg_relro_adjust phases. Add relro_end field.
2623 * ldmain.c (main): Initialize link_info.relro to FALSE.
2624 * ldlang.c (lang_size_sections): Handle -z relro.
2626 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2628 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2630 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2632 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2633 before printing it with %W.
2635 2004-05-07 Brian Ford <ford@vss.fsi.com>
2636 DJ Delorie <dj@redhat.com>
2638 * emultempl/pe.em (real_flags): New static.
2639 (OPTION_LARGE_ADDRESS_AWARE): New define.
2640 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2641 (gld_${EMULATION_NAME}_list_options): Likewise.
2642 (gld${EMULATION_NAME}_handle_option): Likewise.
2643 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2644 * ld.texinfo: Document it.
2647 2004-05-07 Brian Ford <ford@vss.fsi.com>
2649 * NEWS: Mention DWARF 2 support for i386pe.
2651 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2653 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2656 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2658 * ldlang.c (unique_section_p): Pass section parm, return true on
2660 (output_section_callback): Adjust.
2661 * ldlang.h (unique_section_p): Update prototype.
2662 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2664 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2666 * ld.texinfo (--gc-sections): Remove restriction for
2669 2004-04-29 Brian Ford <ford@vss.fsi.com>
2671 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2672 for DWARF 2/3. Update stab section's syntax.
2674 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2676 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2677 (fill_edata): Correct pointer arithmetic.
2679 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2681 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2682 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2683 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2684 (EXTRA_EM_FILE): Use mipsecoff.em
2685 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2686 (EXTRA_EM_FILE): Use mipsecoff.em
2687 * emultempl/mipsecoff.em: Restructure to be included as an
2688 extra emulation file.
2689 (check_sections, gld${EMULATION_NAME}_after_open)
2690 (gld${EMULATION_NAME}_after_allocation)
2691 (gld${EMULATION_NAME}_get_script)
2692 (ld_${EMULATION_NAME}_emulation): Remove
2693 (gld${EMULATION_NAME}_before_parse): Rename to...
2694 (mipsecoff_before_parse): This.
2695 (LDEMUL_BEFORE_PARSE): Define.
2696 * emultempl/mipself.em: Remove file.
2697 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2698 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2700 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2701 * Makefile.in: Regenerate.
2703 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2705 * ld.texinfo (synthesizing on H8/300): Information about linker
2706 relaxation support for bit manipulation instructions and system
2707 control instructions is added.
2709 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2711 * NEWS: Mention change in DEFINED semantics.
2713 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2715 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2716 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2717 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2719 2004-04-21 Ben Elliston <bje@au.ibm.com>
2721 * ld.texinfo (Simple Example): Add missing punctuation.
2723 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2725 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2727 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2729 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2732 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2734 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2735 with default priority. Likewise for dtors.
2737 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2739 * configure.host: Remove mips*-dec-bsd* target.
2740 * configure.tgt: Likewise.
2742 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2744 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2745 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2746 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2747 * emultempl/irix.em: New file.
2748 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2750 * Makefile.in: Regenerate.
2752 2004-04-01 Paul Brook <paul@codesourcery.com>
2754 * emultempl/armelf.em (byteswap_code): Add.
2755 (arm_elf_before_allocation): Pass extra parameter.
2756 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2757 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2758 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2759 * emultempl/armelf_oabi.em: Pass extra parameter.
2760 * ld.texinfo: Document --be8.
2762 2004-03-30 Stan Shebs <shebs@apple.com>
2764 Remove long-obsolete MPW support.
2765 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2766 * Makefile.am (mpw): Remove file-presynthesizing actions.
2767 * Makefile.in: Likewise.
2768 * ldfile.c (slash): Remove MPW case.
2769 * ldlex.l [MPW]: Remove unused definition.
2771 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2773 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2774 (eelf32cr16c.c): New target.
2775 * Makefile.in: Regenerate.
2776 * configure.tgt: Handle cr16c-*-elf*.
2777 * emulparams/elf32cr16c.sh: New file.
2778 * scripttempl/elfcr16c.sc: Likewise
2779 * NEWS: Mention support for new target.
2781 2004-03-30 Nick Clifton <nickc@redhat.com>
2783 * po/sv.po: Updated Swedish translation.
2785 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2787 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2788 * emultempl/hppaelf.em: Likewise.
2789 * emultempl/ppc64elf.em: Likewise.
2790 * emultempl/sh64elf.em: Likewise.
2792 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2794 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2795 size_dynamic_sections call.
2797 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2800 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2801 link_info.wrap_char.
2803 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2805 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2806 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2808 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2810 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2812 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2814 * config.in: Regenerate.
2815 * po/ld.pot: Regenerate.
2817 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2819 * ld.texinfo: Add --as-needed doco.
2820 * ldmain.c (as_needed): New global var.
2821 * ldmain.h (as_needed): Declare.
2822 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2823 OPTION_NO_AS_NEEDED.
2824 (ld_options): Likewise.
2825 (parse_args): Handle them.
2826 * ldlang.h (lang_input_statement_type): Add as_needed field.
2827 * ldlang.c (new_afile): Set p->as_needed.
2828 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2829 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2830 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2832 * ldlang.c (open_input_bfds): Remove useless cast.
2833 (lang_do_assignments_1): Likewise.
2834 (lang_for_each_input_section): Delete.
2836 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2838 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2840 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2842 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2843 private when building implib.
2845 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2847 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2849 (IGNORE_SECTION): Ignore .tbss sections too.
2850 (lang_size_sections_1): .tbss sections do not advance dot.
2852 2004-03-01 Andreas Schwab <schwab@suse.de>
2854 * ld.texinfo (Options): Fix example for --wrap.
2856 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2858 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2861 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2863 * ldlang.c (lang_check): Use %P, not %E, in error message.
2865 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2867 * ldlang.h (struct lang_output_section_state): Change processed
2869 * ldexp.c (check, invalid): Remove.
2870 (fold_name): Move valid_p assignments. Create undefined symbol
2871 when needed. Directly exampine section's processd flag.
2872 * ldlang.c (lang_output_section_statement_lookup): Adjust
2873 processed field init.
2874 (lang_size_sections_1): Allow LOADADDR when determining section's
2875 VMA. Adjust error message. Fold data statement's expr.
2876 (lang_size_sections): Correctly increment lang_statement_iteration.
2878 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2880 * ldexp.c (fold_tree): Follow indirect symbols.
2882 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2884 * ldgram.y (exp): Add two operand ALIGN.
2885 * ldexp.c (fold_binary): Add ALIGN_K case.
2886 * ld.texinfo (ALIGN): Document two operand version.
2888 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2890 * ldlang.c (map_input_to_output_sections): Initialize sections
2891 mentioned in a data statement expression.
2892 (lang_do_assignments_1): Add data statement's expression's
2895 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2897 * ldgram.y (statement_anywhere): Add assert rule.
2898 * ldlang.c (exp_init_os): Add assert case.
2900 2004-02-14 Andrew Cagney <cagney@redhat.com>
2902 * ldmain.c (remove_output): Call bfd_cache_close.
2904 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2906 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2907 .MIPS.content* and .MIPS.events* sections.
2909 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2911 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2912 .note.gnu.arm.ident to after allocated sections. Mark its
2915 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2917 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2918 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2919 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2920 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2921 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2923 2004-02-05 Nick Clifton <nickc@redhat.com>
2925 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2927 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2929 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2931 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2933 * genscripts.sh: Fix typo.
2935 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2937 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2939 * emulparams/elf64_ia64.sh: Put .rela.opd into
2940 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2942 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2944 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2945 * ld.texinfo (--omagic): Note that writable text section
2946 does not conform to published PE-COFF specs.
2947 (--enable-auto-import): Likewise.
2949 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2951 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2953 2004-01-13 Nick Clifton <nickc@redhat.com>
2955 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2956 which if true will prevent the LMA region being used as a
2957 replacement for a default VMA region.
2958 (lang_leave_output_section_statement): Pass extra parameter.
2959 (lang_leave_overlay): Likewise.
2960 * ld.texinfo (Output Section LMA): Document that the LMA
2961 region can be set to the VMA region if no VMA has been set.
2962 * ldlang.h (struct lang_output_section_phdr_list): Create a
2963 typedef for this type. Minor formatting fixes.
2965 2004-01-13 Nick Clifton <nickc@redhat.com>
2967 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2968 assume that the section should be allocated.
2970 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2972 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2973 sections. Do ignore SEC_NEVER_LOAD sections.
2974 (lang_size_sections_1): Remove test made redundant with the above.
2976 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2978 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2979 program_header_size.
2981 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2983 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2984 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2985 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2986 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2987 (MAXPAGESIZE): Set to 64Kb.
2988 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2989 __ROFIXUP_END__. Don't map .rofixup.got any more.
2990 * emulparams/elf32frv.sh (NOP): Set.
2991 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2992 * configure.tgt: Add frv-*-*linux*.
2993 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2994 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2995 (eelf32frvfd.c): New.
2996 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2997 * emulparams/elf32frv.sh: Reverted previous two patches.
2998 * emulparams/elf32frvfd.sh: New.
2999 * Makefile.in: Rebuilt.
3000 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
3001 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
3002 .rofixup.got to .rofixup.
3003 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
3004 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
3005 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
3007 2004-01-05 Jakub Jelinek <jakub@redhat.com>
3009 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
3010 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
3012 2004-01-03 Alan Modra <amodra@bigpond.net.au>
3014 * ldexp.c (align_n): Make static.
3015 * ldexp.h (align_n): Delete declaration.
3016 * ldlang.h (lang_enter_output_section_statement): Remove
3018 * ldlang.c (lang_enter_output_section_statement): Likewise.
3019 (TO_ADDR, TO_SIZE): Define.
3020 (opb_shift): New var.
3021 (init_opb): New function.
3022 (print_input_section): Call init_opb and use TO_ADDR.
3023 (print_data_statement, print_reloc_statement): Likewise.
3024 (print_padding_statement): Likewise.
3025 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
3026 (lang_check_section_addresses): Likewise.
3027 (lang_size_sections_1): Likewise.
3028 (lang_do_assignments_1): Likewise.
3029 (lang_set_startof): Likewise.
3030 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
3031 (lang_process): Call init_opb.
3032 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
3033 (lang_enter_overlay_section): Adjust
3034 lang_enter_output_section_statement call.
3035 * ldgram.y: Likewise.
3036 * mri.c (mri_draw_tree): Likewise.
3037 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
3038 * emultempl/mmo.em (mmo_place_orphan): Likewise.
3039 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
3041 * ldfile.c (ldfile_set_output_arch): Add defarch param.
3042 * ldfile.h (ldfile_set_output_arch): Ditto.
3043 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
3044 ldfile_set_output_arch.
3045 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
3046 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
3047 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
3048 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3049 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
3050 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
3051 * ldgram.y: Adjust ldfile_set_output_arch call.
3052 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3053 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
3054 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
3055 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
3056 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
3057 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3058 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
3060 2004-01-02 Bernardo Innocenti <bernie@develer.com>
3062 * configure.tgt: Add m68k-uClinux target.
3064 For older changes see ChangeLog-0203
3070 version-control: never