1 2005-10-12 Mark Mitchell <mark@codesourcery.com>
5 2005-10-05 H.J. Lu <hongjiu.lu@intel.com>
8 * ldcref.c (check_refs): Accept bfd_boolean.
9 (check_local_sym_xref): Pass FALSE to check_refs.
10 (check_nocrossref): Pass TRUE to check_refs.
11 (check_refs_info): Add bfd_boolean.
12 (check_refs): Add bfd_boolean to check_refs_info.
13 (check_reloc_refs): Match relocations with proper symbols.
15 * ldmisc.c (vfinfo): Don't add extra ":\n".
17 2005-10-05 Danny Smith <dannysmith@users.sourceforge.net>
19 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
20 default entry symbol to ENTRY here.
21 * scripttempl/pe.sc: Not here.
23 2005-09-30 James E Wilson <wilson@specifix.com>
25 * ldlang.c (lang_startup): Add missing ": " to einfo call.
27 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
29 * Makefile.am: Run "make dep-am".
30 * Makefile.in: Regenerated.
31 * aclocal.m4: Likewise.
33 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
35 * ldlang.c (output_statement_hash_entry): New type.
36 (output_statement_table): New variable for hash table.
37 (output_statement_newfunc): New function.
38 (output_statement_table_init): Likewise.
39 (output_statement_table_free): Likewise.
40 (lang_init): Call output_statement_table_init.
41 (lang_finish): Renamed to ...
43 (lang_process): Updated.
44 (lang_finish): New function.
45 (lang_output_section_find_1): Use hash table.
46 (lang_output_section_statement_lookup_1): Likewise.
48 * ldlang.h (lang_finish): New.
50 * ldmain.c (main): Call lang_finish.
52 2005-09-30 Mark Mitchell <mark@codesourcery.com>
54 * ldmain.c (main): Use expandargv.
56 2005-09-30 Catherine Moore <clm@cm00re.com>
58 * Makefile.am: Bfin support.
59 * Makefile.in: Regenerated.
60 * aclocal.m4: Regenerated.
61 * configure.tgt: Bfin support.
62 * emulparams/bfin.sh: New file.
63 * emultempl/bfin.em: New file.
65 2005-09-30 Matthias Kurz <mk@baerlap.north.de>
67 * ld.h: Prevent the inclusion of <libintl.h> from the Solaris
68 version of <locale.h> when ENABLE_NLS is not defined.
70 2005-09-27 H.J. Lu <hongjiu.lu@intel.com>
72 * ld.texinfo (ALIGN): Document it as forcing output section
75 * ldgram.y (ALIGN): Support it for forcing output section
78 2005-09-20 Alan Modra <amodra@bigpond.net.au>
80 * ldlang.h (lang_output_section_statement_struct): Change type of
81 "processed" to bfd_boolean.
82 * ldexp.c (fold_name): Update references to os->processed.
83 * ldlang.c (lang_output_section_statement_lookup_1): Likewise.
84 (lang_size_sections_1): Likewise.
85 (lang_reset_memory_regions): Likewise.
88 * ldlang.c (lang_size_sections_1): Process addr_tree earlier,
89 so that unused output section statements affect dot.
91 2005-09-08 Jakub Jelinek <jakub@redhat.com>
93 * ld.texinfo: Document -z {no,}execstack, -z {no,}relro
94 and --eh-frame-hdr options.
96 2005-09-07 Alan Modra <amodra@bigpond.net.au>
98 * ldexp.c (fold_name <SIZEOF>): Return 0 for non-existent section.
99 (exp_fold_tree_1): Print assert message only in final stage of
100 linking. Trigger assertion failure if expression cannot be
103 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
106 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
107 --just-symbols on DSO.
109 2005-08-18 Alan Modra <amodra@bigpond.net.au>
111 * scripttempl/elf.sc: Remove commented out defines.
113 2005-08-18 Alan Modra <amodra@bigpond.net.au>
115 * emulparams/a29k.sh: Delete.
116 * emulparams/ebmon29k.sh: Delete.
117 * emulparams/sa29200.sh: Delete.
118 * Makefile.am: Remove a29k support.
119 * configure.tgt: Likewise.
120 * ld.texinfo: Likewise.
121 * Makefile.in: Regenerate.
123 2005-08-17 Jakub Jelinek <jakub@redhat.com>
125 * ldgram.y (vers_defns): Don't lose pattern list before
126 extern NAME {}. Handle global, local and extern symbol names.
128 2005-08-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
130 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
131 Don't increment rel_count of .cranges here. Set rawsize of .cranges.
133 2005-08-10 Nick Clifton <nickc@redhat.com>
135 * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
136 before lang_size_sections.
138 2005-08-09 Alan Modra <amodra@bigpond.net.au>
140 * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.
142 2005-08-08 Eric Doenges <Eric.Doenges@betty-tv.com>
144 * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
145 Add rules to build these emulations.
146 * Makefile.in: Regenerate.
147 * configure.tgt (msp430): Add the new variants to the
148 targ_extra_emuls list.
149 * emulparams/msp430all.sh: Add entries for the msp430x21xx
152 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
154 * ld.texinfo: Document PROVIDE_HIDDEN.
156 * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
157 (exp_provide): Add and set hidden.
159 * ldexp.h (etree_type): Add hidden to assign.
161 * ldgram.y (PROVIDE_HIDDEN): New.
162 * ldlex.l (PROVIDE_HIDDEN): Likewise.
164 * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
167 2005-08-05 Alan Modra <amodra@bigpond.net.au>
169 * emulparams/elf_x86_64.sh: Revert last change.
170 * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
172 2005-08-05 Alan Modra <amodra@bigpond.net.au>
174 * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
176 * emulparams/armelf_linux.sh: Likewise.
177 * emulparams/armnto.sh: Likewise.
178 * emulparams/criself.sh: Likewise.
179 * emulparams/elf32mcore.sh: Likewise.
180 * emulparams/criself.sh (OTHER_SYMBOLS): Define.
181 * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
182 (OTHER_END_SYMBOLS): Don't define.
183 * emulparams/elf32fr30.sh: Likewise.
184 * emulparams/elf64mmix.sh: Likewise.
185 * emulparams/hppa64linux.sh: Likewise.
186 * emulparams/m32relf.sh: Likewise.
187 * emulparams/vxworks.sh: Likewise.
188 * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
189 (OTHER_BSS_END_SYMBOLS): Add.
190 (OTHER_END_SYMBOLS): Move before current end sym definitions.
191 (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
192 * scripttempl/elf.sc: Likewise.
193 * scripttempl/elf32sh-symbian.sc: Likewise.
194 * scripttempl/elf_chaos.sc: Likewise.
195 * scripttempl/elfxtensa.sc: Likewise.
196 * scripttempl/iq2000.sc: Likewise.
197 * scripttempl/xstormy16.sc: Likewise.
199 * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
200 (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
201 (REL_LARGE, LARGE_SECTIONS): Add.
202 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
204 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
205 (LARGE_SECTIONS): Define.
206 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
207 (LARGE_SECTIONS): Define.
209 2005-08-04 Alan Modra <amodra@bigpond.net.au>
211 * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
212 * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
213 (struct ld_emulation_xfer_struct): Remove do_assignments field.
214 * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
215 * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
216 (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
217 * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
218 * emultempl/armcoff.em: Likewise.
219 * emultempl/beos.em: Likewise.
220 * emultempl/generic.em: Likewise.
221 * emultempl/gld960.em: Likewise.
222 * emultempl/gld960c.em: Likewise.
223 * emultempl/linux.em: Likewise.
224 * emultempl/lnk960.em: Likewise.
225 * emultempl/m68kcoff.em: Likewise.
226 * emultempl/pe.em: Likewise.
227 * emultempl/sunos.em: Likewise.
228 * emultempl/ticoff.em: Likewise.
229 * emultempl/vanilla.em: Likewise.
230 * emultempl/elf32.em: Likewise.
231 (gld*_provide_bound_symbols): Delete.
232 (gld*_provide_init_fini_syms): Delete.
233 (gld*_before_allocation): Don't call ldemul_do_assignments.
234 * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
235 (LDEMUL_DO_ASSIGNMENTS): Delete.
236 * scripttempl/elf.sc: Provide init/fini syms. Add SBSS_START_SYMBOLS,
237 SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
239 2005-08-04 Alan Modra <amodra@bigpond.net.au>
241 * Makefile.am (eelf32m32c.c): Fix dependencies.
242 * Makefile.in: Regenerate.
244 2005-08-04 Alan Modra <amodra@bigpond.net.au>
246 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
247 (finish_default): New function.
248 * ldemul.h (finish_default): Declare.
249 * emultempl/aix.em (gld*_before_allocation): Call
250 before_allocation_default rather than strip_excluded_output_sections.
251 (ld_*_emulation): Init finish field to finish_default.
252 * emultempl/armcoff.em: Likewise.
253 * emultempl/beos.em: Likewise.
254 * emultempl/elf32.em: Likewise.
255 * emultempl/generic.em: Likewise.
256 * emultempl/gld960.em: Likewise.
257 * emultempl/gld960c.em: Likewise.
258 * emultempl/hppaelf.em: Likewise.
259 * emultempl/linux.em: Likewise.
260 * emultempl/lnk960.em: Likewise.
261 * emultempl/m68kcoff.em: Likewise.
262 * emultempl/mmo.em: Likewise.
263 * emultempl/pe.em: Likewise.
264 * emultempl/ppc64elf.em: Likewise.
265 * emultempl/sunos.em: Likewise.
266 * emultempl/ticoff.em: Likewise.
267 * emultempl/vanilla.em: Likewise.
269 2005-08-03 Alan Modra <amodra@bigpond.net.au>
271 * ldlang.c (exp_init_os): Handle etree_provide.
272 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
273 (OTHER_BSS_END_SYMBOLS): ..this.
274 * emulparams/armelf_linux.sh: Likewise.
275 * emulparams/armnto.sh: Likewise.
276 * emulparams/criself.sh: Likewise.
277 * emulparams/crislinux.sh: Likewise.
278 * emulparams/elf32frv.sh: Likewise.
279 * emulparams/elf32mcore.sh: Likewise.
280 * emulparams/elf32ppc.sh: Likewise.
281 * emulparams/elf32ppclinux.sh: Likewise.
282 * emulparams/hppa64linux.sh: Likewise.
283 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
284 $OTHER_BSS_END_SYMBOLS.
285 * scripttempl/elf32sh-symbian.sc: Likewise.
286 * scripttempl/elf_chaos.sc: Likewise.
287 * scripttempl/iq2000.sc: Likewise.
288 * scripttempl/xstormy16.sc: Likewise.
289 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
290 * scripttempl/elfxtensa.sc: Likewise.
292 2005-07-29 Nick Clifton <nickc@redhat.com>
294 * ldmain.c (main): Allow -shared and -static to be used together.
295 * ld.texinfo (-static): Mention that it is allowed with -shared.
297 2005-07-28 DJ Delorie <dj@redhat.com>
299 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
300 unary & address operator, as that breaks GCC's strict aliasing
303 2005-07-25 Jan Hubicka <jh@suse.cz>
304 H.J. Lu <hongjiu.lu@intel.com>
306 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
308 * scripttempl/elf.sc: Updated for large section support.
310 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
312 * configure.tgt: Remove i[3-7]86-*-rtemself*.
313 Remove sparc-*-rtemself*.
315 2005-07-21 Ben Elliston <bje@gnu.org>
317 * ldgram.y (ldgram_want_filename): Remove unused static.
319 2005-07-20 DJ Delorie <dj@redhat.com>
321 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
322 (EXTRA_EM_FILE): New.
324 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
326 * ldmain.c (main): Reindent.
328 2005-07-19 Paul Brook <paul@codesourcery.com>
330 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
331 to determine dynamic linker name.
333 2005-07-18 Nick Clifton <nickc@redhat.com>
335 * configure.tgt: Restore alpha ordering to list of arches.
337 2005-07-16 Alan Modra <amodra@bigpond.net.au>
339 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
340 (gld*_before_allocation): Call ldemul_do_assignments rather than
341 gld*_provide_init_fini_syms directly.
342 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
343 (ppc_do_assignments): New function.
344 (LDEMUL_AFTER_ALLOCATION): Don't define.
345 (LDEMUL_DO_ASSIGNMENTS): Define.
347 2005-07-16 Alan Modra <amodra@bigpond.net.au>
349 * Makefile.am: Run "make dep-am".
350 (emipsidt.c, emipsidtl.c): Depend on generic.em.
351 * Makefile.in: Regenerate.
353 2005-07-15 Alan Modra <amodra@bigpond.net.au>
355 * ldemul.c (ldemul_do_assignments): New function.
356 (do_assignments_default): New function.
357 * ldemul.h (ldemul_do_assignments): Declare.
358 (do_assignments_default): Declare.
359 (struct ld_emulation_xfer_struct): Add do_assignments.
360 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
361 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
362 * emultempl/armcoff.em: Likewise.
363 * emultempl/beos.em: Likewise.
364 * emultempl/generic.em: Likewise.
365 * emultempl/gld960.em: Likewise.
366 * emultempl/gld960c.em: Likewise.
367 * emultempl/linux.em: Likewise.
368 * emultempl/lnk960.em: Likewise.
369 * emultempl/m68kcoff.em: Likewise.
370 * emultempl/pe.em: Likewise.
371 * emultempl/sunos.em: Likewise.
372 * emultempl/ticoff.em: Likewise.
373 * emultempl/vanilla.em: Likewise.
374 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
375 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
377 2005-07-14 Jim Blandy <jimb@redhat.com>
379 Add support for the Renesas M32C and M16C.
380 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
381 (eelf32m32c.c): New target.
382 * Makefile.in: Regenerated.
383 * configure.tgt: Add case for m32c-*-elf.
384 * emulparams/elf32m32c.sh: New file.
386 2005-07-14 Alan Modra <amodra@bigpond.net.au>
388 * ldlang.c (strip_excluded_output_sections): Don't call
390 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
391 (gld*_provide_init_fini_syms): Move.
392 (gld*_before_allocation): Call the above from here..
393 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
394 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
395 * emultempl/ppc64elf.em (ppc_finish): Likewise.
397 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
399 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
400 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
403 2005-07-09 Christopher Faylor <cgf@timesys.com>
405 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
406 relocation by default.
407 (compute_dll_image_base): Avoid linking into cygwin dll address space.
409 2005-07-08 Alan Modra <amodra@bigpond.net.au>
411 * ldlang.c (wild_sort): Formatting.
412 (strip_excluded_output_sections): Strip zero size sections here.
413 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
414 (gld*_finish): Don't call the above.
415 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
416 * emultempl/ppc64elf.em (ppc_finish): Likewise.
418 2005-07-05 Paul Brook <paul@codesourcery.com>
420 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
421 (eelf32ppcvxworks.o): Add dependencies.
422 * Makefile.in: Regenerate.
423 * configure.tgt: Add entry for powerpc-vxworks.
424 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
425 * emulparams/elf32ppcvxworks.sh: New file.
426 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
427 (is_ppc_elf32_vec): New function.
428 (ppc_after_open, ppc_before_allocation,
429 gld${EMULATION_NAME}_after_allocation): Use it.
431 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
433 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
434 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
436 2005-07-04 Mike Frysinger <vapier@gentoo.org>
438 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
441 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
443 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
445 2005-07-04 Aurelien Jarno <aurel32@debian.org>
447 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
449 2005-07-01 Alan Modra <amodra@bigpond.net.au>
451 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
453 2005-06-30 Ben Elliston <bje@gnu.org>
455 * Makefile.am (check-DEJAGNU): Don't search for expect.
456 * Makefile.in: Regenerate.
458 2005-06-30 Ben Elliston <bje@gnu.org>
460 * Makefile.am (EXPECT): Set to expect.
461 (RUNTEST): Likewise, set to runtest.
462 * Makefile.in: Regenerate.
464 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
466 * emultempl/armelf.em: Add quotes to avoid a null test
469 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
471 * ld.texinfo (Command Line Options): Add @item for --hash-size.
473 2005-06-10 Alan Modra <amodra@bigpond.net.au>
475 * scripttempt/elf.sc (.bss): Align tail in a way that allows
476 empty section pruning.
478 2005-06-09 Steve Ellcey <sje@cup.hp.com>
480 * configure.in (AM_BINUTILS_WARNINGS): Add.
481 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
482 * config.in: Regenerate.
483 * configure: Regenerate.
484 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
487 2005-06-09 Alan Modra <amodra@bigpond.net.au>
489 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
491 2005-06-09 Alan Modra <amodra@bigpond.net.au>
493 * ld.h (lang_phase_type): Move to..
494 * ldexp.h: ..here. Add lang_mark_phase_enum.
495 (node_type): Remove etree_undef and etree_unspec.
496 (exp_data_seg): Delete.
497 (struct ldexp_control, expld): New.
498 (invalid, exp_mark_used_section): Delete.
499 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
500 exp_get_abs_int): Update prototypes.
501 * ldexp.c (assigning_to_dot): Delete.
503 (make_abs): Operate directly on expld.result. Update all callers.
504 (new_abs): Likewise. Return void.
505 (new_rel_from_abs): Rename from new_rel_from_section.
506 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
508 (fold_unary): Operate on expld.result and return void. Remove
509 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
510 params. Update all callers.
511 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
512 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
513 (fold_unary <ABSOLUTE>): Use make_abs.
514 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
516 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
517 (fold_binary <'%','/'>): Don't error if marking.
518 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
520 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
522 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
523 (exp_fold_tree_1): Don't error when marking.
524 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
525 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
526 current section, instead check for NULL dotp.
527 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
528 source unless the symbol is referenced and undefined.
529 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
531 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
532 and "mark_used" params. Save params to expld. Update all callers.
533 (exp_assop): Do without temp var.
534 (exp_print_tree <etree_undef>): Delete code.
535 (exp_get_vma): Remove "allocation_done" param. Correct error return.
536 (exp_get_fill, exp_get_abs_int): Likewise.
537 (exp_get_value_int): Remove "allocation_done" param.
538 (exp_mark_used_section): Delete.
539 * ldgram.y (fill_exp): Update exp_get_fill call.
540 (origin_spec, length_spec): Update exp_get_vma call.
541 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
542 (lang_mark_used_section_1, lang_mark_used_section): Delete.
543 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
544 marking mode. Merge old lang_mark_used_section code. Correct handling
545 of output sections with excluded input sections and data statements.
546 Don't drop non-zero sized sections. Don't zap os->bfd_section.
547 Do set SEC_EXCLUDE when appropriate.
548 (print_output_section_statement): Update for changed ldexp.c
550 (print_assignment, lang_size_sections_1): Likewise.
551 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
552 (lang_new_phdr, lang_record_phdrs): Likewise.
553 (lang_size_sections): Likewise.
554 (insert_pad): Use following statement if it is a pad, rather than
556 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
557 process ignored output section to set vma and lma, but don't
558 update dot for these sections. Don't error if marking.
559 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
560 update dot for ignored sections.
561 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
562 section with SEC_ALLOC.
563 (one_lang_size_sections_pass): New function.
564 (lang_size_sections): Remove first five params. Set expld.phase on
565 entry and exit. Use one_lang_size_sections_pass.
566 (lang_do_assignments): Remove all params. Update all callers.
567 (lang_reset_memory_regions): Clear os->processed for all output
569 * ldlang.h (lang_do_assignments): Update prototype.
570 (lang_size_sections): Likewise.
571 (one_lang_size_sections_pass): Declare.
572 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
573 lang_size_sections and lang_do_assignments calls.
574 * emultempl/elf32.em (layout_sections_again): Likewise.
575 * emultempl/ppc64elf.em (ppc_before_allocation): Use
576 one_lang_size_sections_pass.
578 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
580 * emulparams/elf32ms1.sh: New.
582 2005-06-07 Eric Christopher <echristo@redhat.com>
584 * Makefile.am (eelf32ms1.c): Use tab.
585 * Makefile.in: Regenerate.
587 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
588 Michael Snyder <msnyder@redhat.com>
589 Stan Cox <scox@redhat.com>
591 * configure.tgt: Same.
593 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
594 (eelf32ms1.c): Add eelf32ms1.c rule.
596 * Makefile.in: Regenerate.
598 2005-06-06 Alan Modra <amodra@bigpond.net.au>
600 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
603 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
605 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
606 section only if the symbol will be defined.
608 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
611 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
612 section for etree_assign, etree_provide and etree_provided.
613 Call fold_binary on etree_binary.
615 * ldlang.c (lang_mark_used_section_1): Handle load base.
617 2005-06-03 Alan Modra <amodra@bigpond.net.au>
619 * ldmain.c (link_callbacks): Add einfo.
620 (add_archive_element): Use passed info, not link_info.
621 (constructor_callback): Likewise.
622 (reloc_overflow): Don't handle null bfd specially.
623 (reloc_dangerous, unattached_reloc): Likewise.
624 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
625 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
627 2005-06-02 Alan Modra <amodra@bigpond.net.au>
629 * ldexp.h (etree_value_type): Use "asection *" in place of
630 "struct lang_output_section_statement_struct *" for "section".
631 (exp_fold_tree): Likewise.
632 (exp_mark_used_section): Likewise.
633 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
634 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
635 exp_mark_used_section): Likewise for "current_section" param.
636 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
637 exp_get_abs_int): Adjust for above changes.
638 * ldlang.c (lang_mark_used_section_1, print_assignment,
639 lang_size_sections_1, lang_do_assignments_1): Likewise.
640 * ldexp.c (fold_name): Init entire result struct.
642 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
644 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
646 2005-05-31 Zack Weinberg <zack@codesourcery.com>
648 * ldlang.c (entry_symbol_default): New file-scope global.
649 (lang_finish): Use it, not a hardwired "start".
650 (lang_default_entry): Set it.
651 * ldlang.h: Declare lang_default_entry.
652 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
653 not lang_add_entry, to override default entry point symbol.
655 2005-05-29 Richard Henderson <rth@redhat.com>
657 * emulparams/elf64alpha.sh (PLT): New.
659 * emultempl/alphaelf.em (disable_relaxation): New.
660 (limit_32bit): Rename from elf64alpha_32bit; update all users.
661 (elf64_alpha_use_secureplt): Declare.
662 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
663 (alpha_after_open): New.
664 (alpha_before_allocation): New.
665 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
666 (PARSE_AND_LIST_LONGOPTS): Include them.
667 (PARSE_AND_LIST_OPTIONS): Likewise.
668 (PARSE_AND_LIST_ARGS_CASES): Likewise.
669 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
670 * scripttempl/elf.sc (TEXT_PLT): New.
673 2005-05-27 Andreas Schwab <schwab@suse.de>
675 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
677 2005-05-24 Alan Modra <amodra@bigpond.net.au>
679 * emultempl/ppc32elf.em (after_allocation): Don't call
680 ppc_elf_set_sdata_syms when relocatable.
682 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
684 * Makefile.am (ld.1): Revert the last 2 changes.
685 (info-recursive): Depend on ld.1.
686 * Makefile.in: Regenerated.
688 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
690 * Makefile.am (ld.1): Depend on "info" instead of
691 "configdoc.texi ldver.texi".
692 * Makefile.in: Regenerated.
694 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
696 * Makefile.am (ld.1): Depend on "info".
697 * Makefile.in: Regenerated.
699 2005-05-19 Zack Weinberg <zack@codesourcery.com>
701 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
702 * Makefile.in: Regenerate.
704 2005-05-17 Zack Weinberg <zack@codesourcery.com>
706 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
708 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
710 * Makefile.am (ldver.texi): Don't use $<.
711 * Makefile.in: Regenerated.
713 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
715 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
716 $(srcdir) before $(BFDDIR)/doc.
717 * Makefile.in: Regenerated.
719 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
722 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
723 take take a bfd_boolean, mark_used. Ignore assert failure if
725 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
726 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
727 mark_used and pass down.
728 (fold_unary): Likewise.
729 (fold_binary): Likewise.
730 (fold_trinary): Likewise.
731 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
732 (exp_trinop): Likewise.
733 (exp_unop): Likewise.
734 (exp_nameop): Likewise.
735 (exp_get_vma): Likewise.
736 (exp_get_fill): Likewise.
737 (exp_get_abs_int): Likewise.
738 (fold_name): Likewise. Set SEC_KEEP in output section flags.
739 (exp_mark_used_section): New.
741 * ldexp.h (exp_mark_used_section): New.
743 * ldlang.c (lang_output_section_statement_lookup_1): Set the
744 ignored field to FALSE.
745 (lang_mark_used_section_1): New.
746 (lang_mark_used_section): Call lang_mark_used_section_1.
747 (strip_excluded_output_sections): Call lang_mark_used_section
748 and check for unused sections.
749 (lang_size_sections_1): Skip an output section if it should
751 (lang_do_assignments_1): Likewise.
752 (lang_process): Don't call lang_mark_used_section here.
754 * ldlang.h (lang_output_section_statement_type): Change
755 all_input_readonly to bitfield. Add ignored.
757 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
758 Peter S. Mazinger" <ps.m@gmx.net>
760 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
761 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
763 2005-05-17 Julian Brown <julian@codesourcery.com>
765 * ldlang.c (print_assignment): Do not rely upon a valid result
766 having a section associated with it.
768 2005-05-17 Nick Clifton <nickc@redhat.com>
770 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
771 see if the same value is being used on the rhs as on the lhs.
772 (print_assignment): Call scan_for_self_assignment and if it
773 returns true, do no display the result of the computation but
774 instead just the final value of the symbol on the lhs.
775 * ld.texinfo: Document this behaviour and provide an example of
778 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
780 * Makefile.am (AM_MAKEINFOFLAGS): Define.
782 (ldver.texi): Depend on distributed files instead of built files.
783 (ld.info): Include $(srcdir) in the rule target. Remove actions.
784 (ld.dvi): Remove actions.
785 (MAINTAINERCLEANFILES): Add configdoc.texi.
786 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
787 (install-data-local): Renamed from install.
788 (Makefile): Remove explicit dependency.
789 * acinclude.m4: Remove obsolete code.
790 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
791 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
793 2005-05-11 Bob Wilson <bob.wilson@acm.org>
795 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
796 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
798 2005-05-11 Alan Modra <amodra@bigpond.net.au>
800 * ldgram.y: Add SPECIAL token.
801 (sect_constraint): Handle SPECIAL.
802 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
803 (map_input_to_output_sections): Likewise.
804 * ldlex.l (SPECIAL): Define.
805 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
806 GOT, PLT, GOTPLT): Define.
807 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
808 (ppc_after_open): New function.
809 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
810 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
811 (PARSE_AND_LIST_OPTIONS): Document them.
812 (PARSE_AND_LIST_ARGS_CASES): Handle them.
813 (LDEMUL_AFTER_OPEN): Define.
814 * scripttempl/elf.sc (PLT): Don't override existing define.
815 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
816 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
818 2005-05-10 Alan Modra <amodra@bigpond.net.au>
820 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
821 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
822 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
823 DATA_SEGMENT_RELRO_END in script.
825 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
827 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
828 Don't use a removed section.
830 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
832 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
833 is defined in the ABS section.
835 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
837 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
838 Put back !link_info.relocatable.
840 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
843 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
844 Just check link_info.executable.
846 2005-05-06 Nick Clifton <nickc@redhat.com>
848 * Update the address and phone number of the FSF organization in
849 the GPL notices in the following files:
850 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
851 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
852 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
853 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
854 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
855 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
856 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
857 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
858 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
859 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
860 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
861 emultempl/m68kcoff.em, emultempl/m68kelf.em,
862 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
863 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
864 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
865 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
866 emultempl/vanilla.em, emultempl/xtensaelf.em
868 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
870 * scripttempl/elf.sc: Document the usage of __bss_start.
872 2005-05-05 Paul Brook <paul@codesourcery.com>
874 * Makefile.am: Add eelf_i386_vxworks.
875 * Makefile.in: Regenerate.
876 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
877 * emulparams/elf_i386_vxworks.sh: New file.
878 * emulparams/vxworks.sh: New file.
879 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
881 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
883 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
884 Call _bfd_elf_provide_section_bound_symbols.
886 2005-05-04 Alan Modra <amodra@bigpond.net.au>
888 * ldemul.c: Include bfdlink.h.
889 (ldemul_before_allocation): Assume before_allocation is non-zero.
890 (before_allocation_default): Call strip_excluded_output_sections.
891 * ldlang.c (stripped_excluded_sections): New variable.
892 (lang_add_section): Build input section list for each output
893 section, attached via map_head and map_tail pointers.
894 (strip_excluded_output_sections): Make global. Traverse the
895 input section lists to find which output sections can go. Clear
896 link_order pointers and set stripped_excluded_sections.
897 (lang_process): Call strip_excluded_output_sections.
898 * ldlang.h (strip_excluded_output_sections): Declare.
899 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
900 * emultempl/aix.em (before_allocation): Call
901 strip_excluded_output_sections.
902 * emultempl/armcoff.em (before_allocation): Likewise.
903 * emultempl/beos.em (before_allocation): Likewise.
904 * emultempl/linux.em (before_allocation): Likewise.
905 * emultempl/pe.em (before_allocation): Likewise.
906 * emultempl/sunos.em (before_allocation): Likewise.
907 * emultempl/elf32.em (before_allocation): Likewise. Call
908 bfd_elf_size_dynsym_hash_dynstr too.
909 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
910 (ld_lnk960): Use before_allocation_default.
912 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
914 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
915 Updated for bfd_section_list_remove change.
916 * ldlang.c (lang_insert_orphan): Likewise.
917 (strip_excluded_output_sections): Likewise.
918 (sort_sections_by_lma): New.
919 (lang_check_section_addresses): Sort the sections before
922 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
924 * configure.tgt: Add h8300*-*-rtemscoff.
925 Switch h8300*-*-rtems* to elf.
927 2005-04-29 Ben Elliston <bje@au.ibm.com>
929 * ldgram.y (lang_memory_region_type): Make static.
930 (ldgram_want_filename): Likewise.
931 * ldemul.c (ld_emulation): Make static.
932 * ldfile.h (ldfile_find_command_file): Remove extern.
933 * ldfile.c (ldfile_find_command_file): Make static.
934 * ldlang.h (unique_section_list): Remove extern declaration.
935 * ldlang.c (unique_section_list): Make static.
936 * mri.h (symbol_truncate): Remove extern declaration.
937 * mri.c (symbol_truncate): Make static.
938 (order, only_load, address, alias): Likewise.
939 (alignment, subalignment): Likewise.
941 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
943 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
944 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
945 last SEC_ALLOC section if such a section doesn't exist.
947 2005-04-24 Mark Kettenis <kettenis@gnu.org>
949 * configure.host: Add *-*-openbsd support.
951 2005-04-15 Julian Brown <julian@codesourcery.com>
953 * ld.texinfo: Document --use-blx.
954 * emultempl/armelf.em (use_blx): New variable.
955 (arm_elf_create_output_section_statements): Communicate value of
957 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
958 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
959 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
961 2005-04-14 Alan Modra <amodra@bigpond.net.au>
963 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
964 * configure.in: Include ../bfd/warning.m4 contents.
965 * Makefile.in: Regenerate.
966 * configure: Regenerate.
968 2005-04-12 Alan Modra <amodra@bigpond.net.au>
970 * Makefile.am: Run "make dep-am".
971 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
972 * Makefile.in: Regenerate.
973 * config.in: Regenerate.
975 2005-04-11 Alan Modra <amodra@bigpond.net.au>
977 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
978 as_needed libs that were not needed.
979 (gld${EMULATION_NAME}_check_needed): Likewise.
981 2005-04-07 Nick Clifton <nickc@redhat.com>
983 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
984 ldfile.h can use the lang_input_statement type.
986 2005-04-06 Jakub Jelinek <jakub@redhat.com>
988 * ldlang.c: Formatting.
989 (walk_wild_consider_section): Remember return value from wildcardp.
990 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
991 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
993 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
995 * ld.h (lean_section_userdata_type): Remove.
996 (fat_section_userdata_type): Remove file field.
997 (SECTION_USERDATA_SIZE): Remove.
998 * ldlang.c (init_os): Eliminate initialization of unused
999 lean_section_userdata_type.
1001 * ldlang.h (callback_t, walk_wild_section_handler_t): New
1003 (struct lang_wild_statement_struct): Add walk_wild_section_handler
1004 and handler_data fields.
1005 * ldlang.c (callback_t): Removed.
1006 (walk_wild_consider_section, walk_wild_section_general,
1007 section_iterator_callback, find_section, is_simple_wild,
1008 match_simple_wild, walk_wild_section_specs1_wild0,
1009 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
1010 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
1011 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
1013 (lang_add_wild): Call analyze_walk_wild_section_handler.
1014 (walk_wild_section): Renamed to walk_wild_section_general and
1015 created a wrapper function.
1016 (section_iterator_callback_data): New typedef.
1018 2005-04-04 Nick Clifton <nickc@redhat.com>
1020 * configure.in: Add a check for <unistd.h> providing a prototype
1021 for getopt() which is compatible with the one in
1022 include/getopt.h. If so then define HAVE_DECL_GETOPT.
1023 * configure: Regenerate.
1024 * config.in (HAVE_DECL_GETOPT): Add.
1025 * ldemul.c: Include config.h
1026 * lexsup.c: Likewise.
1027 * emultempl/elf32.sc: Likewise.
1029 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1031 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
1032 New function, extracted from static void gld${EMULATION_NAME}_finish.
1033 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
1034 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
1035 * emultempl/ppc64elf.em: Revert last change.
1036 (ppc_layout_sections_again): Use
1037 gld${EMULATION_NAME}_layout_sections_again.
1038 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
1039 gld${EMULATION_NAME}_strip_empty_sections and
1040 gld${EMULATION_NAME}_provide_init_fini_syms.
1041 * emultempl/hppaelf.em: Similarly.
1043 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1045 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
1046 (ppc_finish): Don't call bfd_elf_discard_info.
1047 * emultempl/hppaelf.em: Similarly.
1049 2005-03-24 Nick Clifton <nickc@redhat.com>
1051 * po/fr.po: Updated French translation.
1053 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1054 Nick Clifton <nickc@redhat.com>
1056 * configure.host: Accept any C library to accompany a GNU Linux
1057 implementation, not just the GNU C library.
1058 * configure.tgt: Likewise.
1059 * emultempl/elf32.em: Likewise.
1061 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1063 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
1064 (gld${EMULATION_NAME}_finish): Call
1065 gld${EMULATION_NAME}_provide_bound_symbols to provide
1066 __preinit_array_start, __preinit_array_end, __init_array_start,
1067 __init_array_end, __fini_array_start and __fini_array_end.
1069 * scripttempl/elf.sc: Don't provide __preinit_array_start,
1070 __preinit_array_end, __init_array_start, __init_array_end,
1071 __fini_array_start nor __fini_array_end.
1073 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1075 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
1076 SEC_EXCLUDE on .gnu.warning sections.
1078 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1080 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
1082 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1084 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
1086 (LDEMUL_AFTER_ALLOCATION): Define.
1088 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1090 * emultempl/ppc64elf.em (ppc_finish): Rename from
1091 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
1092 (LDEMUL_FINISH): Update.
1093 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
1094 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
1096 2005-03-18 Julian Brown <julian@codesourcery.com>
1098 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
1100 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
1101 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
1103 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1105 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
1106 bfd_section when removing unused empty output sections for
1107 non-relocatable link.
1109 2005-03-19 Alan Modra <amodra@bigpond.net.au>
1111 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
1112 traversing the bfd section list to find pointer to new section.
1114 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1116 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
1117 input sections into .sdata and .sbss output respectively.
1119 2005-03-16 David Heine <dlheine@tensilica.com>
1120 Bob Wilson <bob.wilson@acm.org>
1122 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
1123 (lang_check_section_addresses): Ignore zero size sections here.
1125 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1127 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
1128 unused empty output sections for non-relocatable link.
1130 * ld.h (args_type): Remove gc_sections.
1132 * ldlang.c (lang_mark_used_section): New.
1133 (lang_gc_sections): Use link_info.gc_sections instead of
1134 command_line.gc_sections.
1135 * ldmain.c (main): Likewise.
1136 * lexsup.c (parse_args): Likewise.
1137 * ldlang.c (lang_process): Call lang_mark_used_section.
1139 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
1141 2005-03-16 Nick Clifton <nickc@redhat.com>
1142 Ben Elliston <bje@au.ibm.com>
1144 * configure.in (werror): New switch: Add -Werror to the
1145 compiler command line. Enabled by default. Disable via
1147 * configure: Regenerate.
1149 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1151 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
1152 (OTHER_RELRO_SECTIONS): Set this instead.
1154 2005-03-15 Nick Clifton <nickc@redhat.com>
1156 * NEWS: Add cutoff for changes in 2.16 release.
1158 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1160 * configure.tgt (x86_64-elf): Add target.
1162 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1164 * po/es.po: Commit new Spanish translation.
1166 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1168 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
1169 Tidy etree_assert case.
1171 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1173 * po/tr.po: Commit new Turkish translation.
1175 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1177 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
1178 * Makefile.in: Regenerated.
1179 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
1181 2005-03-07 Nick Clifton <nickc@redhat.com>
1183 * po/fr.po: Updated translation.
1185 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1187 * po/ld.pot: Regenerate.
1189 2005-03-02 Jan Beulich <jbeulich@novell.com>
1191 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
1192 * pe-dll.c (pe_dll_generate_implib): Likewise.
1194 2005-02-24 Ben Elliston <bje@au.ibm.com>
1196 * ldfile.c: Remove GNU960 conditional code.
1197 * emultempl/gld960.em: Likewise.
1198 * emultempl/gld960c.em: Likewise.
1199 * emultempl/lnk960.em: Likewise.
1201 2005-02-24 Nick Clifton <nickc@redhat.com>
1203 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
1204 empty string from calls to concat.
1206 2005-02-23 Nick Clifton <nickc@redhat.com>
1208 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
1209 arguments passed to concat() with a NULL.
1211 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
1212 define types needed by ldfile.h
1214 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1216 * pe-dll.c: Warning fixes.
1217 * emultempl/sunos.em: Likewise.
1219 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1221 * ldlang.c (section_already_linked): Don't call
1222 bfd_section_already_linked for dynamic objects.
1224 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1226 * ldexp.c: Warning fixes.
1227 * ldwrite.c: Likewise.
1228 * emultempl/elf32.em: Likewise.
1230 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1232 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
1234 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
1235 and ECOFF output only.
1237 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1239 * config.in: Regenerate.
1240 * configure: Regenerate.
1242 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1244 * ldexp.c (assigning_to_dot): New global flag.
1245 (fold_name): If assigning_to_dot is true, object immediately to
1246 an undefined symbol.
1247 (exp_fold_tree): Set and clear assigning_to_dot around the
1248 recursive call to exp_fold_tree to process the right-hand side
1249 of an assignment to the location counter.
1251 2005-02-17 Paul Brook <paul@codesourcery.com>
1253 * scripttempl/armbpabi.sc: Add dummy name to version block.
1255 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1257 * ldexp.c (new_abs): Init new.str.
1259 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1261 * configure.in (AC_CHECK_FUNCS): Add glob.
1262 * configure: Regenerated.
1263 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1265 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1266 if HAVE_GLOB is not defined.
1268 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1270 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1271 lib_path if NATIVE is yes.
1273 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1275 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1276 an error creating fake bfd fatal.
1277 (ppc_before_allocation): Continue on after errors.
1278 (gld${EMULATION_NAME}_finish): Likewise.
1280 2005-02-15 Nick Clifton <nickc@redhat.com>
1282 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1283 not declared. It is not used and its presence causes a compile
1286 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1288 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1289 If st.st_ino is zero, do not treat the library as a duplicate.
1291 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1293 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1294 Set BFD_LINKER_CREATED on the stubs bfd.
1295 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1298 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1300 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1302 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1303 (Image$$ER_RO$$Limit): Likewise.
1304 (SHT$$INIT_ARRAY$$Base): Likewise.
1305 (SHT$$INIT_ARRAY$$Limit): Likeise.
1307 2005-02-10 Ben Elliston <bje@au.ibm.com>
1309 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1311 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1313 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1314 to include o32 and n64 emulations.
1315 (mips64*-*-linux-gnu*): Likewise.
1317 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1319 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1320 "warning: " to warning messages.
1322 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1324 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1325 look up symbol for etree_provide here.
1327 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1329 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1331 2005-02-01 Edward Welbourne <eddy@opera.com>
1332 Nick Clifton <nickc@redhat.com>
1334 * ld.texinfo (Source Code Reference): New node describing how to
1335 access linker script defined variables from source code.
1337 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1339 * ld.texinfo: Clarify --as-needed operation.
1341 2005-01-31 Andrew Cagney <cagney@gnu.org>
1343 * configure: Regenerate to track ../gettext.m4.
1345 2005-01-31 Nick Clifton <nickc@redhat.com>
1347 * ldver.c (ldversion): Bump reported copyright date to 2005.
1349 2005-01-31 Nick Clifton <nickc@redhat.com>
1351 * configure.tgt: Remove obsolete targets m68k-lynxos and
1354 2005-01-28 Julian Brown <julian@codesourcery.com>
1356 * emultempl/armelf.em (fix_v4bx): New variable.
1357 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1359 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1360 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1361 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1362 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1363 * NEWS: Mention --fix-v4bx.
1364 * ld.texinfo: Document --fix-v4bx.
1366 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1368 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1369 as to include .ARM.exidx$${Base,Limit}.
1370 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1371 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1372 Put .init_array, .fini_array, etc. into the read-only data
1375 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1377 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1378 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1379 only needed by an as-needed lib that didn't get linked.
1381 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1383 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1384 __DTOR_LIST__ description.
1386 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1388 * ld.texinfo (Location Counter <dot outside sections>): Document
1389 effects of orphan section placement, and ". = ." workaround.
1390 * Makefile.in: Regenerate.
1392 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1394 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1395 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1397 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1399 * ldgram.y (AS_NEEDED): New token.
1400 (input_list): Handle AS_NEEDED ( input_list ).
1401 * ldlex.l (AS_NEEDED): Add.
1402 * ld.texinfo: Document AS_NEEDED ().
1403 * NEWS: Mention AS_NEEDED ().
1405 2005-01-21 Ben Elliston <bje@au.ibm.com>
1407 * ldlang.c (lang_reasonable_defaults): Remove.
1408 (lang_process): Don't call lang_reasonable_defaults.
1410 * ldexp.c (exp_assop): Remove #if 0'd code.
1411 (exp_print_tree): Likewise.
1412 * ldlang.c (lang_memory_region_lookup): Likewise.
1413 (open_output): Likewise.
1414 (lang_do_assignments_1): Likewise.
1415 (lang_place_orphans): Likewise.
1416 (lang_enter_output_section_statement): Likewise.
1417 (lang_reasonable_defaults): Likewise.
1418 * ldlang.h (struct lang_input_statement_struct): Likewise.
1419 * mri.c (mri_draw_tree): Likewise.
1420 (mri_load): Likewise.
1421 * pe-dll.c (generate_reloc): Likewise.
1422 (make_import_fixup_entry): Likewise.
1423 (pe_as16): Likewise.
1424 * emultempl/beos.em (set_pe_subsystem): Likewise.
1425 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1426 * emultempl/pe.em: Likewise.
1427 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1429 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1431 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1432 (earmelfb_linux_eabi.c): New target.
1433 * Makefile.in: Regenerated.
1434 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1435 * emulparams/armelfb_linux_eabi.sh: New file.
1437 2005-01-20 Nick Hudson <skrll@netbsd.org>
1440 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1441 Handle bfd_elf32_hppa_nbsd_vec.
1443 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1445 * ldmain.h (ld_sysroot): Change type to a constant string.
1446 * ldmain.c (ld_sysroot): Likewise.
1447 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1448 support for changing the sysroot.
1449 (main): Call the new functions.
1450 * lexsup.c (OPTION_SYSROOT): New.
1451 (ld_options): Add --sysroot.
1452 (parse_args): Add a dummy handler for it.
1453 * ld.texinfo (--sysroot): Document.
1454 * NEWS: Mention the new --sysroot option.
1456 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1458 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1459 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1462 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1464 * defilep.y (def_name, def_library): Combine into...
1465 (def_image_name): New function. Strip name to basename,
1468 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1470 * configure.in: Be sure to invoke config.sub using the shell.
1471 * configure: Regenerate.
1473 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1475 * configure.host: Correct sed patterns for last change.
1477 2005-01-10 Nick Clifton <nickc@redhat.com>
1480 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1481 to determine whether config.make_executable should be set to FALSE in
1482 conjunction with config.fatal_warnings.
1483 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1484 (einfo): Pass TRUE as the extra argument.
1486 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1488 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1489 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1490 (ia64-*-aix): Delete - this target is obsolete, and would be
1491 broken by this patch.
1493 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1495 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1496 (sparc64-sun-solaris2*): New host.
1498 2005-01-06 Paul Brook <paul@codesourcery.com>
1500 * Makefie.am: Add earmelf_vxworks.
1501 * Makefile.in: Regenerate.
1502 * configure.tgt: Make arm-*-vxworks a separate case.
1503 * emulparams/armelf_vxworks.sh: New function.
1505 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1507 * emultempl/ppc64elf.em (no_multi_toc): New var.
1508 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1509 (OPTION_NO_MULTI_TOC): Define.
1510 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1511 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1513 2005-01-05 Nick Clifton <nickc@redhat.com>
1516 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1517 Standard's specification for parsable error messages.
1519 2005-01-04 Paul Brook <paul@codesourcery.com>
1521 * Makefile.am: Correct dependency for earmsymbian.c.
1522 * Makefile.in: Regenerate.
1524 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1526 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1527 lang_add_entry to FALSE.
1529 2004-12-23 Nick Clifton <nickc@redhat.com>
1532 * emulparams/shelf.sh (.stack): Increase stack start address to
1535 2004-12-20 Nick Clifton <nickc@redhat.com>
1537 * ldmain.c (main): Issue an error message if -static and -shared
1540 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1542 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1543 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1544 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1545 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1546 PT_GNU_RELRO segment end.
1548 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1550 * configure.tgt: Add s390x-ibm-tpf support.
1552 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1554 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1557 2004-12-07 Ben Elliston <bje@gnu.org>
1559 * ldemul.h: Forward declare struct option.
1561 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1563 * scripttempl/pe.sc (.data): Add .jcr subsection.
1565 2004-11-30 Paul Brook <paul@codesourcery.com>
1567 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1569 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1571 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1572 * Makefile.in: Regenerate.
1574 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1576 * emultempl/pe.em: Add --subsystem:xbox as well as
1578 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1579 and numeric subsystems.
1581 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1583 * ldexp.c (fold_name): Correct PR 338 fix.
1585 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1587 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1588 (earmelf_linux_eabi.c): New target.
1589 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1590 * emulparams/armelf_linux_eabi.sh: New file.
1591 * Makefile.in: Regenerated.
1593 2004-11-19 Nick Clifton <nickc@redhat.com>
1596 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1597 LENGTH fields in the MEMORY command, to explicitly state that
1598 symbols cannot be used in their expressions.
1600 2004-11-19 Jon Beniston <jon@beniston.com>
1602 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1603 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1604 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1605 which return the length and origin of a memory.
1606 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1607 * NEWS: Mention support for ORIGIN and LENGTH operators.
1609 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1611 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1612 a dynamic object for stubs.
1614 2004-11-04 Paul Brook <paul@codesourcery.com>
1616 * ld.texinfo: Document --default-imported-symver.
1617 * ldmain.c (main): Set link_info.default_imported_symver.
1618 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1619 (ld_options): Add --default-imported-symver.
1620 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1622 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1623 Vineet Sharma <vineets@noida.hcltech.com>
1625 * Makefile.am: Add entries for new maxq-coff target.
1626 * Makefile.in: Regenerate.
1627 * configure.tgt: Add support for maxq.
1628 * emulparams/maxqcoff.sh: New File.
1629 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1630 * NEWS: Mention the new target.
1632 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1634 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1635 (earmelf_oabi.c): Remove rule.
1636 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1637 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1638 * Makefile.in: Regenerated.
1640 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1642 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1643 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1644 (FINI_START): Ditto.
1645 (INIT_END): Remove emitted "jump [sp+]".
1648 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1650 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1651 (no_opd_opt, no_toc_opt): New static vars.
1652 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1654 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1655 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1656 (PARSE_AND_LIST_OPTIONS): Describe new options.
1657 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1659 2004-10-27 Nick Clifton <nickc@redhat.com>
1661 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1662 parameter to invocation of lang_section_start.
1663 * emultempl/aix.em (_handle_option): Likewise.
1665 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1666 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1667 * Makefile.in: Regenerate.
1669 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1671 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1672 __exidx_{start,end} when not relocating.
1674 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1676 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1677 * ldexp.h (segment_type): New type.
1678 (segments): New variable.
1679 * ldexp.c (segments): New variable.
1680 (exp_print_token): Handle SEGMENT_START.
1681 (fold_binary): Likewise.
1682 * ldgram.y (SEGMENT_START): Declare it as a token.
1683 (exp): Handle SEGMENT_START.
1684 * ldlang.h (lang_address_statement_type): Add segment field.
1685 (lang_section_start): Change prototype.
1686 * ldlang.c (map_input_to_output_sections): Do not process section
1687 assignments if a corresponding SEGMENT_START has already been
1689 (lang_section_start): Add segment parameter.
1690 * ldlex.l (SEGMENT_START): Add it.
1691 * lexsup.c (seg_segment_start): New function.
1692 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1693 * ld.texinfo (SEGMENT_START): Document it.
1694 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1695 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1696 base addresses. Do not map relocations.
1697 * NEWS: Mention SEGMENT_START.
1699 2004-10-26 Paul Brook <paul@codesourcery.com>
1701 * ld.texinfo: Document --default-symver.
1702 * ldmain.c (main): Set link_info.create_default_symver.
1703 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1704 (ld_options): Add default-symver.
1705 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1707 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1709 * pe-dll.c (process_def_file): Don't export all symbols by default if
1710 building a position-independent executable.
1712 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1715 * ldmain.c (reloc_overflow): Accept a pointer to struct
1716 bfd_link_hash_entry. Report symbol location for relocation
1719 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1721 * genscripts.sh (libpath.exp): Really generate for first
1724 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1726 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1727 comparison and replacement of filenames.
1729 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1732 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1733 option on linker script as the one for linker script.
1735 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1737 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1738 (check_excluded_libs): New.
1739 (load_symbols): Call check_excluded_libs.
1740 * ldlang.h (add_excluded_libs): New prototype.
1741 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1742 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1743 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1744 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1745 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1747 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1749 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1750 failing link script assert.
1752 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1754 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1757 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1758 (SMALL_DATA_DTOR): Set.
1759 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1760 (SMALL_DATA_DTOR): Unset.
1761 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1762 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1765 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1768 * ldlang.h (lang_output_section_statement_type): Make "next" a
1769 struct lang_output_section_statement_struct *.
1770 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1771 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1772 * ldlang.c (lang_output_section_find_1): Adjust for changed
1773 output_section_statement "next".
1774 (strip_excluded_output_sections): Likewise.
1775 (lang_record_phdrs): Likewise.
1776 (lang_output_section_find_by_flags): New function.
1777 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1778 (lang_insert_orphan): New function. Tail end of elf32.em's
1779 place_orphan merged with that from pe.em. Allow bfd_section to
1780 be placed first. New heuristic for placing new output section
1781 statement in existing script, and accompanying split of __start
1782 symbol alignment into a separate assignment to dot.
1783 (lang_add_section): Consistently use output->bfd_section rather than
1784 an alias, section->output_section.
1785 (map_input_to_output_sections): Rename overly long arg. Move
1786 initialization of data_statement output section to here..
1787 (lang_check_section_addresses): ..from here.
1788 (print_assignment): Correct printing of etree_assert.
1789 (print_all_symbols): Don't bomb if userdata is NULL.
1790 (IGNORE_SECTION): Rearrange.
1791 * emultempl/elf32.em (output_rel_find): Adjust interator.
1792 (output_prev_sec_find): Delete.
1793 (struct orphan_save): Delete.
1794 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1795 flags without creating a duplicate output section statement.
1796 Revise code holding history of various orphan section placements.
1797 Allow orphan sections to place before script specified output
1798 sections. Call lang_output_section_find_by_flags when placement
1799 by name fails. Use lang_insert_orphan.
1800 * emultempl/mmo.em (output_prev_sec_find): Delete.
1801 (struct orphan_save): Delete.
1802 (mmo_place_orphan): Revise code holding history of orphan placement.
1803 Allow orphans to place before existing output sections. Use
1805 * emultempl/pe.em (output_prev_sec_find): Delete.
1806 (struct orphan_save): Delete.
1807 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1810 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1812 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1815 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1818 * ldcref.c (check_section_sym_xref): Delete.
1819 (check_local_sym_xref): New function.
1820 (check_nocrossrefs): Adjust call.
1821 * emultempl/pe.em (struct orphan_save): Add os_tail.
1822 (place_orphan): Backport assorted fixes from elf32.em.
1824 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1826 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1828 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1830 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1831 getline for portability.
1833 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1834 (gld${EMULATION_NAME}_parse_ld_so_conf,
1835 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1836 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1838 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1841 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1842 rejected when linking statically.
1844 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1846 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1848 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1850 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1851 assembler-generated longcall sequences. Describe new --size-opt
1853 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1854 * emultempl/xtensaelf.em (remove_section,
1855 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1856 elf_xtensa_after_open): New.
1857 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1858 OPTION_NO_LITERAL_MOVEMENT): Define.
1859 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1860 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1861 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1862 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1863 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1864 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1865 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1866 * Makefile.am (eelf32xtensa.c): Update dependencies.
1867 * Makefile.in: Regenerate.
1869 2004-10-07 Jeff Baker <jbaker@qnx.com>
1871 * lexsup.c: Handle --warn-shared-textrel option.
1872 (ld_options): Restore alpha sorting of options.
1873 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1874 * ld.texinfo: Add documentation for --warn-shared-textrel.
1875 * NEWS: Added mention of --warn-shared-textrel option.
1877 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1879 * emultempl/crxelf.em (disable_relaxation): Add.
1880 (crxelf_before_allocation): Enable --relax option by default.
1881 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1882 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1883 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1885 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1887 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1888 --sort-section name|alignment.
1890 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1891 --sort-section name|alignment.
1893 * ld.h (sort_type): New enum.
1894 (wildcard_spec): Change the type of `sorted' to sort_type.
1896 * ldgram.y (SORT): Removed.
1897 (SORT_BY_NAME): Added.
1898 (SORT_BY_ALIGNMENT): Added.
1899 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1901 (input_section_spec_no_keep): Updated `sorted'.
1902 (statement): Replace SORT with SORT_BY_NAME.
1904 * ldlang.c (compare_section): New function to compare 2
1905 sections with different sorting schemes.
1906 (wild_sort): Updated. Use compare_section.
1907 (update_wild_statements): New function.
1908 (lang_process): Call update_wild_statements before
1909 map_input_to_output_sections.
1911 * ldlex.l (SORT_BY_NAME): New.
1912 (SORT_BY_ALIGNMENT): New.
1913 (SORT): Return SORT_BY_NAME.
1915 * ldmain.c (sort_section): New. Defined.
1916 (main): Initialize it to none.
1918 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1919 (ld_options): Add an entry for OPTION_SORT_SECTION.
1920 (parse_args): Handle OPTION_SORT_SECTION.
1922 * mri.c (mri_draw_tree): Updated `sorted'.
1924 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1926 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1927 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1929 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1930 and . as second argument.
1931 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1932 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1933 (fold_binary): Add it here. Insert padding to make relro_end
1934 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1935 exp_dataseg_relro_adjust phase just use previously computed
1937 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1938 relro_adjust here. Call lang_size_sections_1 once more if there
1939 was too big padding at DATA_SEGMENT_RELRO_END.
1940 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1942 2004-10-01 Paul Brook <paul@codesourcery.com>
1944 * emulparams/armelf.sh: Add unwinding table sections.
1946 2004-09-30 Filip Navara <navaraf@reactos.com>
1948 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1949 correct base address for position independant executables.
1950 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1951 executables as DLLs.
1953 2004-09-30 Paul Brook <paul@codesourcery.com>
1955 * ld.texinfo: Document --target2=abs.
1956 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1958 2004-09-29 Nick Clifton <nickc@redhat.com>
1960 * scripttempl/xstormy16.sc: Only perform the assignments to the
1961 ROM region when not performing a relocatable link. The ROM region
1962 does not start at address 0, but the sections will.
1963 * Makefile.am: Fix linker script dependency for the generation of
1965 * Makefile.in: Regenerate.
1967 2004-09-18 Filip Navara <navaraf@reactos.com>
1969 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1970 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1971 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1973 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1974 the alignment is lower than the target page size.
1976 2004-09-27 Filip Navara <navaraf@reactos.com>
1978 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1979 def_file_parse to handle pe_def_file if NULL and prevent crash with
1982 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1984 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1985 --emit-stub-syms automatically when --emit-relocs.
1987 2004-09-24 Paul Brook <paul@codeosurcery.com>
1989 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1990 .fini_array sections.
1992 2004-09-19 Andreas Schwab <schwab@suse.de>
1994 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1995 base so that relro end is suitably aligned.
1997 2004-09-17 Paul Brook <paul@codesourcery.com>
1999 * ld.texinfo: Rename arm-specific section. Document --target*
2000 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
2001 * emulparams/armelf_linux.sh: Ditto.
2002 * emulparams/armelf_nbsd.sh: Ditto.
2003 * emultempl/armelf.em: Set default for TARGET2_TYPE.
2004 (target2_type): New variable.
2005 (arm_elf_before_allocation): Don't pass target1_type.
2006 (arm_elf_create_output_section_statements): New function.
2007 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
2008 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
2009 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
2010 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
2011 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
2012 argument to bfd_elf32_arm_process_before_allocation.
2014 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2016 * ldexp.c (fold_name): Update u.undef.next refs.
2017 * emultempl/pe.em: Likewise.
2018 * emultempl/sunos.em: Likewise.
2020 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2022 * Makefile.am: Run "make dep-am".
2023 * Makefile.in: Regenerate.
2024 * config.in: Regenerate.
2025 * configure: Regenerate.
2026 * aclocal.m4: Regenerate.
2027 * po/ld.pot: Regenerate.
2029 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
2031 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
2035 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2037 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
2038 to bfd_elf32_arm_process_before_allocation call.
2040 2004-09-13 Paul Brook <paul@codesourcery.com>
2042 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
2043 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
2045 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
2047 * configure: Regenerated with autconfig 2.13.
2049 2004-09-07 Andreas Schwab <schwab@suse.de>
2051 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
2052 alignment before adjusting DATA_SEGMENT_RELRO_END.
2054 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2056 * emulparams/armsymbian.sh: Use armbpabi script.
2057 * scripttempl/armbpabi.sc: New script.
2059 2004-09-02 Mark Mitchell <mark@codesourcery.com>
2061 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
2062 (earmsymbian.c): New target.
2063 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
2064 * Makefile.in: Regenerated.
2065 * aclocal.m4: Likewise.
2066 * configure: Likewise.
2067 * emulparams/armsymbian.sh: New file.
2069 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
2071 * scripttempl/elf32crx.sc: Edit file with comments.
2072 (.init): Add new section.
2074 (.ctor): Control the linkage order.
2077 2004-08-27 Nick Clifton <nickc@redhat.com>
2079 * emultempl/pe.em (after_open): Do not assume that either bfd is
2082 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2084 * ldlang.c (lang_init): Don't compare with TRUE.
2086 2004-08-25 Dmitry Diky <diwil@spec.ru>
2088 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
2089 * scripttempl/elf32msp430.sc: Add .profiler section definition.
2091 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
2093 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
2095 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2097 * configure.tgt (arm*-*-symbianelf*): New target.
2098 (arm*-*-eabi*): Likewise.
2100 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2102 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
2103 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
2104 (OPTION_NON_OVERLAPPING_OPD): Define.
2105 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
2106 --non-overlapping-opd option.
2108 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2111 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
2112 was already on the undefs list.
2114 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2116 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
2117 prefix the symbol field too.
2119 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2121 * ldmain.c (link_callbacks): Remove "error_handler".
2122 * ldmisc.c: Include elf-bfd.h.
2123 (vfinfo): Sort comment. Handle %A. Use %A instead of
2124 bfd_get_section_indent.
2125 (error_handler): Delete.
2126 * ldmisc.h (error_handler): Delete declaration.
2128 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2130 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
2131 ppc64_elf_restore_symbols.
2133 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2135 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
2136 .toc is too large on relocatable linking.
2138 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2140 * emultempl/ppc64elf.em (ppc_after_open): Delete.
2141 (LDEMUL_AFTER_OPEN): Don't define.
2143 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
2145 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
2147 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2149 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
2152 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2154 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
2156 2004-07-26 Dmitry Diky <diwil@spec.ru>
2158 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
2159 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
2161 * configure.tgt: Likewise.
2162 * emulparams/msp430all.sh: Likewise.
2163 * Makefile.in: Regenerate.
2165 2004-07-23 Nick Clifton <nickc@redhat.com>
2167 * emultempl/elf32.em (_place_orphan): Use an already existing
2168 section name if that section does not have any flags set.
2170 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2172 * ldlang.c (already_linked_hash_entry): Removed.
2173 (already_linked): Likewise.
2174 (already_linked_table): Likewise.
2175 (section_already_linked): Call bfd_section_already_linked.
2176 (lang_process): Replace already_linked_table_init with
2177 bfd_section_already_linked_table_init and check return. Replace
2178 already_linked_table_free with bfd_section_already_linked_table_free.
2180 2004-07-21 Nick Clifton <nickc@redhat.com>
2182 * ldlang.c (init_os): Make sure that the newly allocated userdata
2183 structure is zeroed out.
2185 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2187 * NEWS: Mention the new --add-needed/--no-add-needed and
2188 --as-needed/--no-as-needed options.
2190 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2192 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
2193 check the add_needed field.
2194 (dt_needed): New struct.
2195 (gld${EMULATION_NAME}_try_needed): Change the first argument
2196 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
2197 bit in the file where the DT_NEEDED entry comes from.
2198 (gld${EMULATION_NAME}_search_needed): Change the second
2199 argument to a pointer to struct dt_needed.
2200 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
2201 (gld${EMULATION_NAME}_after_open): Likewise.
2203 * ld.texinfo: Add --add-needed document.
2204 * ldlang.c (new_afile): Set p->add_needed.
2205 * ldlang.h (lang_input_statement_type): Add add_needed field.
2206 * ldmain.h (add_needed): Declare.
2207 * ldmain.c (add_needed): New global var.
2208 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
2209 OPTION_NO_ADD_NEEDED.
2210 (ld_options): Likewise.
2211 (parse_args): Handle them.
2213 2004-07-13 Christof Petig <christof@petig-baender.de>
2215 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
2216 for endian-ness of extracted addend.
2218 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
2220 * pe-dll.c (auto_export): Filter on just the import prefix,
2221 "_imp_", not "_imp__".
2223 2004-07-09 Nick Clifton <nickc@redhat.com>
2225 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
2227 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
2229 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
2230 (eelf32crx.c): New target.
2231 * Makefile.in: Regenerate.
2232 * configure.tgt: Handle crx-*-elf*.
2233 * emulparams/elf32crx.sh: New file.
2234 * emultempl/crxelf.em: New file.
2235 * scripttempl/elf32crx.sc: New file.
2236 * NEWS: Mention new target.
2238 2004-07-06 Nick Clifton <nickc@redhat.com>
2240 * Makefile.am: Add eshlsymbian.c.
2241 * Makefile.in: Regenerate.
2242 * configure.tgt: Add sh*-symbian-elf target.
2243 * emulparams/shlsymbian.sh: New file. Configure the
2244 sh-symbian-elf linker scripts.
2245 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2246 template for the sh-symbian-elf target.
2248 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2250 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2251 * emulparams/hppalinux.sh: Likewise.
2252 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2253 data segment and PLT_BEFORE_GOT is defined.
2255 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2257 * ld.texinfo (WIN32): Document PE weak symbols.
2259 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2261 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2263 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2265 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2268 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2270 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2273 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2275 * ldlang.c (print_output_section_statement): Don't print size before
2277 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2279 * ldexp.c (fold_name): .. See below.
2280 * ldlang.c (section_already_linked, print_output_section_statement,
2281 print_input_section, insert_pad, size_input_section,
2282 lang_check_section_addresses, lang_size_sections_1,
2283 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2284 lang_one_common, lang_reset_memory_regions, lang_process,
2285 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2286 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2287 * pe-dll.c (process_def_file, generate_reloc): ..
2288 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2289 gld${EMULATION_NAME}_before_allocation): ..
2290 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2291 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2292 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2293 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2294 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2295 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2296 "size" instead of "_raw_size" and "_cooked_size". Expand
2297 bfd_section_size macro invocations.
2299 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2301 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2302 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2303 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2305 (.tls): Define ___tls_start__ and ___tls_end__.
2307 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2309 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2311 2004-06-18 Adam Nemet <anemet@lnxw.com>
2313 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2314 * configure: Regenerate.
2316 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2318 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2319 .gcc_except_table output sections lost accidentally with
2322 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2324 * ldwrite.c (build_link_order): Use bfd_get_section_size
2325 instead of bfd_get_section_size_before_reloc or _raw_size.
2326 * pe-dll.c (process_def_file): Likewise.
2328 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2330 From Richard Wirth <r.wirth@wirthware.de>
2331 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2333 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2335 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2336 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2338 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2340 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2342 * lexsup.c: Formatting. Wrap long lines.
2343 * ldwrite.c: Update copyright date.
2345 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2346 (output_section_callback): Nor SEC_KEEP here.
2347 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2348 (lang_gc_wild): Delete. Fold into..
2349 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2351 (lang_process): Always call lang_gc_sections.
2352 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2353 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2356 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2358 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2359 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2360 * ldlang.c (lang_add_section): Likewise.
2362 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2364 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2365 sections when doing a final link. Clear SEC_EXCLUDE when doing
2366 a relocable link, except for SEC_DEBUGGING sections.
2367 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2368 same condition here to drop SEC_EXCLUDE orphan sections.
2370 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2372 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2373 only when not a relocatable link.
2374 (print_input_section): Handle SEC_EXCLUDE sections.
2375 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2376 (lang_do_assignments_1): Likewise.
2377 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2378 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2379 * emultempl/hppaelf.em (build_section_lists): Likewise.
2380 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2381 (build_section_lists): Likewise.
2383 2004-05-23 Andreas Schwab <schwab@suse.de>
2385 * ld.texinfo (Options): Fix typo in last change.
2387 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2389 * ld.h (ld_config_type): Add new field: hash_table_size.
2390 * ldmain.c: Initialise the new field to zero. If it is non-zero
2391 after parsing the linker's command line call
2392 bfd_hash_set_default_size.
2393 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2394 (ld_options): Add hash-size.
2395 (parse_args): Parse --hash-size option. Allow
2396 --reduce-memory-overheads to set the default hash table size as
2398 * ld.texinfo: Document the new switch. Also mention that
2399 --reduce-memory-overheads can affect the hash table size.
2400 * NEWS: Mention the new feature.
2402 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2404 * NEWS: Mention new linker map file generation and the
2405 --reduce-memory-overheads option.
2406 * ld.texinfo: Document --reduce-memory-overheads option.
2407 * ld.h (map_symbol_def): New struct.
2408 (struct user_section_struct, section_userdata_type): Rename to:
2409 (struct lean_user_section_struct, lean_section_userdata_type).
2410 (struct fat_user_section_struct, fat_section_userdata_type): New.
2411 (SECTION_USERDATA_SIZE): Define.
2412 (args_type): New member reduce_memory_overheads.
2413 * ldlang.c (map_obstack): New static variable.
2414 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2415 (lang_map): Unless command_line.reduce_memory_overheads is set,
2416 initialize lists of defined symbols for each section.
2417 (print_input_section): Unless command_line.reduce_memory_overheads
2418 is set, use print_all_symbols.
2419 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2420 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2421 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2422 (ld_options): Add entry for --reduce-memory-overheads.
2423 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2425 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2427 * ldgram.y (sect_constraint): New.
2428 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2429 (section): Add sect_constraint. Pass additional argument
2430 to lang_enter_output_section_statement.
2431 * mri.c (mri_draw_tree): Pass additional argument to
2432 lang_enter_output_section_statement.
2433 * emultempl/pe.em (place_orphan): Likewise.
2434 (output_prev_sec_find): Disregard output section statements with
2436 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2437 (mmo_place_orphan): Pass additional argument to
2438 lang_enter_output_section_statement.
2439 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2440 statements with constraint == -1.
2441 (place_orphan): Pass additional argument to
2442 lang_enter_output_section_statement.
2443 * ldlang.c (lang_enter_overlay_section): Likewise.
2444 (lang_output_section_find_1): New.
2445 (lang_output_section_find): Use it.
2446 (lang_output_section_statement_lookup_1): New.
2447 (lang_output_section_statement_lookup): Use it.
2448 (check_section_callback, check_input_sections): New.
2449 (map_input_to_output_sections): Check if all input sections
2450 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2451 (strip_excluded_output_sections): Disregard output section statements
2452 with constraint == -1.
2453 (lang_record_phdrs): Likewise.
2454 (lang_enter_output_section_statement): Add constraint argument.
2455 Use lang_output_section_statement_lookup_1.
2456 * ldlang.h (lang_output_section_statement_type): Add constraint
2457 and all_input_readonly fields.
2458 (lang_enter_output_section_statement): Adjust prototype.
2459 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2460 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2461 segment if all input sections are readonly.
2463 2004-05-19 Adam Nemet <anemet@lnxw.com>
2465 * scripttempl/i386lynx.sc: Remove file.
2467 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2469 * ld.texinfo (Output Section Address): Correct subsection name.
2471 2004-05-17 Adam Nemet <anemet@lnxw.com>
2473 * configure.tgt (powerpc-*-lynxos* case): New case.
2474 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2475 * emulparams/ppclynx.sh: New file.
2476 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2477 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2478 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2479 (eppclynx.c): New rule.
2480 * Makefile.in: Regenerate.
2482 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2484 * configure.tgt (or32-*-rtems*): Switch to elf and
2485 support versioned targets.
2487 2004-05-13 Nick Clifton <nickc@redhat.com>
2489 * po/fr.po: Updated French translation.
2491 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2493 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2494 for binaries, -shared and -pie.
2495 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2496 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2497 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2498 (OTHER_RELRO_SECTIONS): ... this.
2499 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2500 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2501 -z relro and -z norelro.
2502 (gld${EMULATION_NAME}_list_options): Add it to usage.
2503 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2504 -z relro scripts when appropriate.
2505 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2506 Create separate .got.plt section if SEPARATE_GOTPLT.
2507 Move sections which are only written during relocation handling
2508 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2509 before .data. Add DATA_SEGMENT_RELRO_END directive.
2510 Include OTHER_RELRO_SECTIONS.
2511 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2512 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2513 (fold_unary): Likewise.
2514 (fold_binary): Handle -z relro.
2515 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2516 exp_dataseg_relro_adjust phases. Add relro_end field.
2517 * ldmain.c (main): Initialize link_info.relro to FALSE.
2518 * ldlang.c (lang_size_sections): Handle -z relro.
2520 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2522 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2524 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2526 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2527 before printing it with %W.
2529 2004-05-07 Brian Ford <ford@vss.fsi.com>
2530 DJ Delorie <dj@redhat.com>
2532 * emultempl/pe.em (real_flags): New static.
2533 (OPTION_LARGE_ADDRESS_AWARE): New define.
2534 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2535 (gld_${EMULATION_NAME}_list_options): Likewise.
2536 (gld${EMULATION_NAME}_handle_option): Likewise.
2537 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2538 * ld.texinfo: Document it.
2541 2004-05-07 Brian Ford <ford@vss.fsi.com>
2543 * NEWS: Mention DWARF 2 support for i386pe.
2545 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2547 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2550 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2552 * ldlang.c (unique_section_p): Pass section parm, return true on
2554 (output_section_callback): Adjust.
2555 * ldlang.h (unique_section_p): Update prototype.
2556 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2558 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2560 * ld.texinfo (--gc-sections): Remove restriction for
2563 2004-04-29 Brian Ford <ford@vss.fsi.com>
2565 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2566 for DWARF 2/3. Update stab section's syntax.
2568 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2570 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2571 (fill_edata): Correct pointer arithmetic.
2573 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2575 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2576 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2577 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2578 (EXTRA_EM_FILE): Use mipsecoff.em
2579 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2580 (EXTRA_EM_FILE): Use mipsecoff.em
2581 * emultempl/mipsecoff.em: Restructure to be included as an
2582 extra emulation file.
2583 (check_sections, gld${EMULATION_NAME}_after_open)
2584 (gld${EMULATION_NAME}_after_allocation)
2585 (gld${EMULATION_NAME}_get_script)
2586 (ld_${EMULATION_NAME}_emulation): Remove
2587 (gld${EMULATION_NAME}_before_parse): Rename to...
2588 (mipsecoff_before_parse): This.
2589 (LDEMUL_BEFORE_PARSE): Define.
2590 * emultempl/mipself.em: Remove file.
2591 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2592 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2594 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2595 * Makefile.in: Regenerate.
2597 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2599 * ld.texinfo (synthesizing on H8/300): Information about linker
2600 relaxation support for bit manipulation instructions and system
2601 control instructions is added.
2603 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2605 * NEWS: Mention change in DEFINED semantics.
2607 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2609 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2610 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2611 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2613 2004-04-21 Ben Elliston <bje@au.ibm.com>
2615 * ld.texinfo (Simple Example): Add missing punctuation.
2617 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2619 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2621 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2623 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2626 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2628 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2629 with default priority. Likewise for dtors.
2631 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2633 * configure.host: Remove mips*-dec-bsd* target.
2634 * configure.tgt: Likewise.
2636 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2638 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2639 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2640 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2641 * emultempl/irix.em: New file.
2642 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2644 * Makefile.in: Regenerate.
2646 2004-04-01 Paul Brook <paul@codesourcery.com>
2648 * emultempl/armelf.em (byteswap_code): Add.
2649 (arm_elf_before_allocation): Pass extra parameter.
2650 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2651 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2652 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2653 * emultempl/armelf_oabi.em: Pass extra parameter.
2654 * ld.texinfo: Document --be8.
2656 2004-03-30 Stan Shebs <shebs@apple.com>
2658 Remove long-obsolete MPW support.
2659 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2660 * Makefile.am (mpw): Remove file-presynthesizing actions.
2661 * Makefile.in: Likewise.
2662 * ldfile.c (slash): Remove MPW case.
2663 * ldlex.l [MPW]: Remove unused definition.
2665 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2667 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2668 (eelf32cr16c.c): New target.
2669 * Makefile.in: Regenerate.
2670 * configure.tgt: Handle cr16c-*-elf*.
2671 * emulparams/elf32cr16c.sh: New file.
2672 * scripttempl/elfcr16c.sc: Likewise
2673 * NEWS: Mention support for new target.
2675 2004-03-30 Nick Clifton <nickc@redhat.com>
2677 * po/sv.po: Updated Swedish translation.
2679 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2681 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2682 * emultempl/hppaelf.em: Likewise.
2683 * emultempl/ppc64elf.em: Likewise.
2684 * emultempl/sh64elf.em: Likewise.
2686 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2688 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2689 size_dynamic_sections call.
2691 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2694 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2695 link_info.wrap_char.
2697 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2699 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2700 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2702 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2704 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2706 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2708 * config.in: Regenerate.
2709 * po/ld.pot: Regenerate.
2711 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2713 * ld.texinfo: Add --as-needed doco.
2714 * ldmain.c (as_needed): New global var.
2715 * ldmain.h (as_needed): Declare.
2716 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2717 OPTION_NO_AS_NEEDED.
2718 (ld_options): Likewise.
2719 (parse_args): Handle them.
2720 * ldlang.h (lang_input_statement_type): Add as_needed field.
2721 * ldlang.c (new_afile): Set p->as_needed.
2722 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2723 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2724 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2726 * ldlang.c (open_input_bfds): Remove useless cast.
2727 (lang_do_assignments_1): Likewise.
2728 (lang_for_each_input_section): Delete.
2730 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2732 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2734 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2736 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2737 private when building implib.
2739 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2741 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2743 (IGNORE_SECTION): Ignore .tbss sections too.
2744 (lang_size_sections_1): .tbss sections do not advance dot.
2746 2004-03-01 Andreas Schwab <schwab@suse.de>
2748 * ld.texinfo (Options): Fix example for --wrap.
2750 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2752 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2755 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2757 * ldlang.c (lang_check): Use %P, not %E, in error message.
2759 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2761 * ldlang.h (struct lang_output_section_state): Change processed
2763 * ldexp.c (check, invalid): Remove.
2764 (fold_name): Move valid_p assignments. Create undefined symbol
2765 when needed. Directly exampine section's processd flag.
2766 * ldlang.c (lang_output_section_statement_lookup): Adjust
2767 processed field init.
2768 (lang_size_sections_1): Allow LOADADDR when determining section's
2769 VMA. Adjust error message. Fold data statement's expr.
2770 (lang_size_sections): Correctly increment lang_statement_iteration.
2772 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2774 * ldexp.c (fold_tree): Follow indirect symbols.
2776 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2778 * ldgram.y (exp): Add two operand ALIGN.
2779 * ldexp.c (fold_binary): Add ALIGN_K case.
2780 * ld.texinfo (ALIGN): Document two operand version.
2782 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2784 * ldlang.c (map_input_to_output_sections): Initialize sections
2785 mentioned in a data statement expression.
2786 (lang_do_assignments_1): Add data statement's expression's
2789 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2791 * ldgram.y (statement_anywhere): Add assert rule.
2792 * ldlang.c (exp_init_os): Add assert case.
2794 2004-02-14 Andrew Cagney <cagney@redhat.com>
2796 * ldmain.c (remove_output): Call bfd_cache_close.
2798 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2800 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2801 .MIPS.content* and .MIPS.events* sections.
2803 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2805 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2806 .note.gnu.arm.ident to after allocated sections. Mark its
2809 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2811 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2812 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2813 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2814 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2815 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2817 2004-02-05 Nick Clifton <nickc@redhat.com>
2819 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2821 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2823 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2825 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2827 * genscripts.sh: Fix typo.
2829 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2831 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2833 * emulparams/elf64_ia64.sh: Put .rela.opd into
2834 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2836 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2838 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2839 * ld.texinfo (--omagic): Note that writable text section
2840 does not conform to published PE-COFF specs.
2841 (--enable-auto-import): Likewise.
2843 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2845 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2847 2004-01-13 Nick Clifton <nickc@redhat.com>
2849 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2850 which if true will prevent the LMA region being used as a
2851 replacement for a default VMA region.
2852 (lang_leave_output_section_statement): Pass extra parameter.
2853 (lang_leave_overlay): Likewise.
2854 * ld.texinfo (Output Section LMA): Document that the LMA
2855 region can be set to the VMA region if no VMA has been set.
2856 * ldlang.h (struct lang_output_section_phdr_list): Create a
2857 typedef for this type. Minor formatting fixes.
2859 2004-01-13 Nick Clifton <nickc@redhat.com>
2861 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2862 assume that the section should be allocated.
2864 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2866 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2867 sections. Do ignore SEC_NEVER_LOAD sections.
2868 (lang_size_sections_1): Remove test made redundant with the above.
2870 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2872 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2873 program_header_size.
2875 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2877 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2878 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2879 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2880 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2881 (MAXPAGESIZE): Set to 64Kb.
2882 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2883 __ROFIXUP_END__. Don't map .rofixup.got any more.
2884 * emulparams/elf32frv.sh (NOP): Set.
2885 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2886 * configure.tgt: Add frv-*-*linux*.
2887 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2888 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2889 (eelf32frvfd.c): New.
2890 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2891 * emulparams/elf32frv.sh: Reverted previous two patches.
2892 * emulparams/elf32frvfd.sh: New.
2893 * Makefile.in: Rebuilt.
2894 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2895 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2896 .rofixup.got to .rofixup.
2897 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2898 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2899 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2901 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2903 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2904 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2906 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2908 * ldexp.c (align_n): Make static.
2909 * ldexp.h (align_n): Delete declaration.
2910 * ldlang.h (lang_enter_output_section_statement): Remove
2912 * ldlang.c (lang_enter_output_section_statement): Likewise.
2913 (TO_ADDR, TO_SIZE): Define.
2914 (opb_shift): New var.
2915 (init_opb): New function.
2916 (print_input_section): Call init_opb and use TO_ADDR.
2917 (print_data_statement, print_reloc_statement): Likewise.
2918 (print_padding_statement): Likewise.
2919 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2920 (lang_check_section_addresses): Likewise.
2921 (lang_size_sections_1): Likewise.
2922 (lang_do_assignments_1): Likewise.
2923 (lang_set_startof): Likewise.
2924 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2925 (lang_process): Call init_opb.
2926 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2927 (lang_enter_overlay_section): Adjust
2928 lang_enter_output_section_statement call.
2929 * ldgram.y: Likewise.
2930 * mri.c (mri_draw_tree): Likewise.
2931 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2932 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2933 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2935 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2936 * ldfile.h (ldfile_set_output_arch): Ditto.
2937 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2938 ldfile_set_output_arch.
2939 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2940 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2941 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2942 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2943 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2944 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2945 * ldgram.y: Adjust ldfile_set_output_arch call.
2946 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2947 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2948 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2949 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2950 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2951 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2952 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2954 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2956 * configure.tgt: Add m68k-uClinux target.
2958 For older changes see ChangeLog-0203
2964 version-control: never