1 2005-10-05 H.J. Lu <hongjiu.lu@intel.com>
4 * ldcref.c (check_refs): Accept bfd_boolean.
5 (check_local_sym_xref): Pass FALSE to check_refs.
6 (check_nocrossref): Pass TRUE to check_refs.
7 (check_refs_info): Add bfd_boolean.
8 (check_refs): Add bfd_boolean to check_refs_info.
9 (check_reloc_refs): Match relocations with proper symbols.
11 * ldmisc.c (vfinfo): Don't add extra ":\n".
13 2005-10-05 Danny Smith <dannysmith@users.sourceforge.net>
15 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
16 default entry symbol to ENTRY here.
17 * scripttempl/pe.sc: Not here.
19 2005-09-30 James E Wilson <wilson@specifix.com>
21 * ldlang.c (lang_startup): Add missing ": " to einfo call.
23 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
25 * Makefile.am: Run "make dep-am".
26 * Makefile.in: Regenerated.
27 * aclocal.m4: Likewise.
29 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
31 * ldlang.c (output_statement_hash_entry): New type.
32 (output_statement_table): New variable for hash table.
33 (output_statement_newfunc): New function.
34 (output_statement_table_init): Likewise.
35 (output_statement_table_free): Likewise.
36 (lang_init): Call output_statement_table_init.
37 (lang_finish): Renamed to ...
39 (lang_process): Updated.
40 (lang_finish): New function.
41 (lang_output_section_find_1): Use hash table.
42 (lang_output_section_statement_lookup_1): Likewise.
44 * ldlang.h (lang_finish): New.
46 * ldmain.c (main): Call lang_finish.
48 2005-09-30 Mark Mitchell <mark@codesourcery.com>
50 * ldmain.c (main): Use expandargv.
52 2005-09-30 Catherine Moore <clm@cm00re.com>
54 * Makefile.am: Bfin support.
55 * Makefile.in: Regenerated.
56 * aclocal.m4: Regenerated.
57 * configure.tgt: Bfin support.
58 * emulparams/bfin.sh: New file.
59 * emultempl/bfin.em: New file.
61 2005-09-30 Matthias Kurz <mk@baerlap.north.de>
63 * ld.h: Prevent the inclusion of <libintl.h> from the Solaris
64 version of <locale.h> when ENABLE_NLS is not defined.
66 2005-09-27 H.J. Lu <hongjiu.lu@intel.com>
68 * ld.texinfo (ALIGN): Document it as forcing output section
71 * ldgram.y (ALIGN): Support it for forcing output section
74 2005-09-20 Alan Modra <amodra@bigpond.net.au>
76 * ldlang.h (lang_output_section_statement_struct): Change type of
77 "processed" to bfd_boolean.
78 * ldexp.c (fold_name): Update references to os->processed.
79 * ldlang.c (lang_output_section_statement_lookup_1): Likewise.
80 (lang_size_sections_1): Likewise.
81 (lang_reset_memory_regions): Likewise.
84 * ldlang.c (lang_size_sections_1): Process addr_tree earlier,
85 so that unused output section statements affect dot.
87 2005-09-08 Jakub Jelinek <jakub@redhat.com>
89 * ld.texinfo: Document -z {no,}execstack, -z {no,}relro
90 and --eh-frame-hdr options.
92 2005-09-07 Alan Modra <amodra@bigpond.net.au>
94 * ldexp.c (fold_name <SIZEOF>): Return 0 for non-existent section.
95 (exp_fold_tree_1): Print assert message only in final stage of
96 linking. Trigger assertion failure if expression cannot be
99 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
102 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
103 --just-symbols on DSO.
105 2005-08-18 Alan Modra <amodra@bigpond.net.au>
107 * scripttempl/elf.sc: Remove commented out defines.
109 2005-08-18 Alan Modra <amodra@bigpond.net.au>
111 * emulparams/a29k.sh: Delete.
112 * emulparams/ebmon29k.sh: Delete.
113 * emulparams/sa29200.sh: Delete.
114 * Makefile.am: Remove a29k support.
115 * configure.tgt: Likewise.
116 * ld.texinfo: Likewise.
117 * Makefile.in: Regenerate.
119 2005-08-17 Jakub Jelinek <jakub@redhat.com>
121 * ldgram.y (vers_defns): Don't lose pattern list before
122 extern NAME {}. Handle global, local and extern symbol names.
124 2005-08-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
126 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
127 Don't increment rel_count of .cranges here. Set rawsize of .cranges.
129 2005-08-10 Nick Clifton <nickc@redhat.com>
131 * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
132 before lang_size_sections.
134 2005-08-09 Alan Modra <amodra@bigpond.net.au>
136 * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.
138 2005-08-08 Eric Doenges <Eric.Doenges@betty-tv.com>
140 * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
141 Add rules to build these emulations.
142 * Makefile.in: Regenerate.
143 * configure.tgt (msp430): Add the new variants to the
144 targ_extra_emuls list.
145 * emulparams/msp430all.sh: Add entries for the msp430x21xx
148 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
150 * ld.texinfo: Document PROVIDE_HIDDEN.
152 * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
153 (exp_provide): Add and set hidden.
155 * ldexp.h (etree_type): Add hidden to assign.
157 * ldgram.y (PROVIDE_HIDDEN): New.
158 * ldlex.l (PROVIDE_HIDDEN): Likewise.
160 * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
163 2005-08-05 Alan Modra <amodra@bigpond.net.au>
165 * emulparams/elf_x86_64.sh: Revert last change.
166 * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
168 2005-08-05 Alan Modra <amodra@bigpond.net.au>
170 * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
172 * emulparams/armelf_linux.sh: Likewise.
173 * emulparams/armnto.sh: Likewise.
174 * emulparams/criself.sh: Likewise.
175 * emulparams/elf32mcore.sh: Likewise.
176 * emulparams/criself.sh (OTHER_SYMBOLS): Define.
177 * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
178 (OTHER_END_SYMBOLS): Don't define.
179 * emulparams/elf32fr30.sh: Likewise.
180 * emulparams/elf64mmix.sh: Likewise.
181 * emulparams/hppa64linux.sh: Likewise.
182 * emulparams/m32relf.sh: Likewise.
183 * emulparams/vxworks.sh: Likewise.
184 * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
185 (OTHER_BSS_END_SYMBOLS): Add.
186 (OTHER_END_SYMBOLS): Move before current end sym definitions.
187 (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
188 * scripttempl/elf.sc: Likewise.
189 * scripttempl/elf32sh-symbian.sc: Likewise.
190 * scripttempl/elf_chaos.sc: Likewise.
191 * scripttempl/elfxtensa.sc: Likewise.
192 * scripttempl/iq2000.sc: Likewise.
193 * scripttempl/xstormy16.sc: Likewise.
195 * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
196 (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
197 (REL_LARGE, LARGE_SECTIONS): Add.
198 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
200 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
201 (LARGE_SECTIONS): Define.
202 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
203 (LARGE_SECTIONS): Define.
205 2005-08-04 Alan Modra <amodra@bigpond.net.au>
207 * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
208 * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
209 (struct ld_emulation_xfer_struct): Remove do_assignments field.
210 * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
211 * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
212 (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
213 * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
214 * emultempl/armcoff.em: Likewise.
215 * emultempl/beos.em: Likewise.
216 * emultempl/generic.em: Likewise.
217 * emultempl/gld960.em: Likewise.
218 * emultempl/gld960c.em: Likewise.
219 * emultempl/linux.em: Likewise.
220 * emultempl/lnk960.em: Likewise.
221 * emultempl/m68kcoff.em: Likewise.
222 * emultempl/pe.em: Likewise.
223 * emultempl/sunos.em: Likewise.
224 * emultempl/ticoff.em: Likewise.
225 * emultempl/vanilla.em: Likewise.
226 * emultempl/elf32.em: Likewise.
227 (gld*_provide_bound_symbols): Delete.
228 (gld*_provide_init_fini_syms): Delete.
229 (gld*_before_allocation): Don't call ldemul_do_assignments.
230 * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
231 (LDEMUL_DO_ASSIGNMENTS): Delete.
232 * scripttempl/elf.sc: Provide init/fini syms. Add SBSS_START_SYMBOLS,
233 SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
235 2005-08-04 Alan Modra <amodra@bigpond.net.au>
237 * Makefile.am (eelf32m32c.c): Fix dependencies.
238 * Makefile.in: Regenerate.
240 2005-08-04 Alan Modra <amodra@bigpond.net.au>
242 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
243 (finish_default): New function.
244 * ldemul.h (finish_default): Declare.
245 * emultempl/aix.em (gld*_before_allocation): Call
246 before_allocation_default rather than strip_excluded_output_sections.
247 (ld_*_emulation): Init finish field to finish_default.
248 * emultempl/armcoff.em: Likewise.
249 * emultempl/beos.em: Likewise.
250 * emultempl/elf32.em: Likewise.
251 * emultempl/generic.em: Likewise.
252 * emultempl/gld960.em: Likewise.
253 * emultempl/gld960c.em: Likewise.
254 * emultempl/hppaelf.em: Likewise.
255 * emultempl/linux.em: Likewise.
256 * emultempl/lnk960.em: Likewise.
257 * emultempl/m68kcoff.em: Likewise.
258 * emultempl/mmo.em: Likewise.
259 * emultempl/pe.em: Likewise.
260 * emultempl/ppc64elf.em: Likewise.
261 * emultempl/sunos.em: Likewise.
262 * emultempl/ticoff.em: Likewise.
263 * emultempl/vanilla.em: Likewise.
265 2005-08-03 Alan Modra <amodra@bigpond.net.au>
267 * ldlang.c (exp_init_os): Handle etree_provide.
268 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
269 (OTHER_BSS_END_SYMBOLS): ..this.
270 * emulparams/armelf_linux.sh: Likewise.
271 * emulparams/armnto.sh: Likewise.
272 * emulparams/criself.sh: Likewise.
273 * emulparams/crislinux.sh: Likewise.
274 * emulparams/elf32frv.sh: Likewise.
275 * emulparams/elf32mcore.sh: Likewise.
276 * emulparams/elf32ppc.sh: Likewise.
277 * emulparams/elf32ppclinux.sh: Likewise.
278 * emulparams/hppa64linux.sh: Likewise.
279 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
280 $OTHER_BSS_END_SYMBOLS.
281 * scripttempl/elf32sh-symbian.sc: Likewise.
282 * scripttempl/elf_chaos.sc: Likewise.
283 * scripttempl/iq2000.sc: Likewise.
284 * scripttempl/xstormy16.sc: Likewise.
285 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
286 * scripttempl/elfxtensa.sc: Likewise.
288 2005-07-29 Nick Clifton <nickc@redhat.com>
290 * ldmain.c (main): Allow -shared and -static to be used together.
291 * ld.texinfo (-static): Mention that it is allowed with -shared.
293 2005-07-28 DJ Delorie <dj@redhat.com>
295 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
296 unary & address operator, as that breaks GCC's strict aliasing
299 2005-07-25 Jan Hubicka <jh@suse.cz>
300 H.J. Lu <hongjiu.lu@intel.com>
302 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
304 * scripttempl/elf.sc: Updated for large section support.
306 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
308 * configure.tgt: Remove i[3-7]86-*-rtemself*.
309 Remove sparc-*-rtemself*.
311 2005-07-21 Ben Elliston <bje@gnu.org>
313 * ldgram.y (ldgram_want_filename): Remove unused static.
315 2005-07-20 DJ Delorie <dj@redhat.com>
317 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
318 (EXTRA_EM_FILE): New.
320 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
322 * ldmain.c (main): Reindent.
324 2005-07-19 Paul Brook <paul@codesourcery.com>
326 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
327 to determine dynamic linker name.
329 2005-07-18 Nick Clifton <nickc@redhat.com>
331 * configure.tgt: Restore alpha ordering to list of arches.
333 2005-07-16 Alan Modra <amodra@bigpond.net.au>
335 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
336 (gld*_before_allocation): Call ldemul_do_assignments rather than
337 gld*_provide_init_fini_syms directly.
338 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
339 (ppc_do_assignments): New function.
340 (LDEMUL_AFTER_ALLOCATION): Don't define.
341 (LDEMUL_DO_ASSIGNMENTS): Define.
343 2005-07-16 Alan Modra <amodra@bigpond.net.au>
345 * Makefile.am: Run "make dep-am".
346 (emipsidt.c, emipsidtl.c): Depend on generic.em.
347 * Makefile.in: Regenerate.
349 2005-07-15 Alan Modra <amodra@bigpond.net.au>
351 * ldemul.c (ldemul_do_assignments): New function.
352 (do_assignments_default): New function.
353 * ldemul.h (ldemul_do_assignments): Declare.
354 (do_assignments_default): Declare.
355 (struct ld_emulation_xfer_struct): Add do_assignments.
356 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
357 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
358 * emultempl/armcoff.em: Likewise.
359 * emultempl/beos.em: Likewise.
360 * emultempl/generic.em: Likewise.
361 * emultempl/gld960.em: Likewise.
362 * emultempl/gld960c.em: Likewise.
363 * emultempl/linux.em: Likewise.
364 * emultempl/lnk960.em: Likewise.
365 * emultempl/m68kcoff.em: Likewise.
366 * emultempl/pe.em: Likewise.
367 * emultempl/sunos.em: Likewise.
368 * emultempl/ticoff.em: Likewise.
369 * emultempl/vanilla.em: Likewise.
370 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
371 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
373 2005-07-14 Jim Blandy <jimb@redhat.com>
375 Add support for the Renesas M32C and M16C.
376 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
377 (eelf32m32c.c): New target.
378 * Makefile.in: Regenerated.
379 * configure.tgt: Add case for m32c-*-elf.
380 * emulparams/elf32m32c.sh: New file.
382 2005-07-14 Alan Modra <amodra@bigpond.net.au>
384 * ldlang.c (strip_excluded_output_sections): Don't call
386 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
387 (gld*_provide_init_fini_syms): Move.
388 (gld*_before_allocation): Call the above from here..
389 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
390 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
391 * emultempl/ppc64elf.em (ppc_finish): Likewise.
393 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
395 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
396 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
399 2005-07-09 Christopher Faylor <cgf@timesys.com>
401 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
402 relocation by default.
403 (compute_dll_image_base): Avoid linking into cygwin dll address space.
405 2005-07-08 Alan Modra <amodra@bigpond.net.au>
407 * ldlang.c (wild_sort): Formatting.
408 (strip_excluded_output_sections): Strip zero size sections here.
409 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
410 (gld*_finish): Don't call the above.
411 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
412 * emultempl/ppc64elf.em (ppc_finish): Likewise.
414 2005-07-05 Paul Brook <paul@codesourcery.com>
416 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
417 (eelf32ppcvxworks.o): Add dependencies.
418 * Makefile.in: Regenerate.
419 * configure.tgt: Add entry for powerpc-vxworks.
420 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
421 * emulparams/elf32ppcvxworks.sh: New file.
422 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
423 (is_ppc_elf32_vec): New function.
424 (ppc_after_open, ppc_before_allocation,
425 gld${EMULATION_NAME}_after_allocation): Use it.
427 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
429 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
430 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
432 2005-07-04 Mike Frysinger <vapier@gentoo.org>
434 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
437 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
439 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
441 2005-07-04 Aurelien Jarno <aurel32@debian.org>
443 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
445 2005-07-01 Alan Modra <amodra@bigpond.net.au>
447 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
449 2005-06-30 Ben Elliston <bje@gnu.org>
451 * Makefile.am (check-DEJAGNU): Don't search for expect.
452 * Makefile.in: Regenerate.
454 2005-06-30 Ben Elliston <bje@gnu.org>
456 * Makefile.am (EXPECT): Set to expect.
457 (RUNTEST): Likewise, set to runtest.
458 * Makefile.in: Regenerate.
460 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
462 * emultempl/armelf.em: Add quotes to avoid a null test
465 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
467 * ld.texinfo (Command Line Options): Add @item for --hash-size.
469 2005-06-10 Alan Modra <amodra@bigpond.net.au>
471 * scripttempt/elf.sc (.bss): Align tail in a way that allows
472 empty section pruning.
474 2005-06-09 Steve Ellcey <sje@cup.hp.com>
476 * configure.in (AM_BINUTILS_WARNINGS): Add.
477 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
478 * config.in: Regenerate.
479 * configure: Regenerate.
480 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
483 2005-06-09 Alan Modra <amodra@bigpond.net.au>
485 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
487 2005-06-09 Alan Modra <amodra@bigpond.net.au>
489 * ld.h (lang_phase_type): Move to..
490 * ldexp.h: ..here. Add lang_mark_phase_enum.
491 (node_type): Remove etree_undef and etree_unspec.
492 (exp_data_seg): Delete.
493 (struct ldexp_control, expld): New.
494 (invalid, exp_mark_used_section): Delete.
495 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
496 exp_get_abs_int): Update prototypes.
497 * ldexp.c (assigning_to_dot): Delete.
499 (make_abs): Operate directly on expld.result. Update all callers.
500 (new_abs): Likewise. Return void.
501 (new_rel_from_abs): Rename from new_rel_from_section.
502 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
504 (fold_unary): Operate on expld.result and return void. Remove
505 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
506 params. Update all callers.
507 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
508 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
509 (fold_unary <ABSOLUTE>): Use make_abs.
510 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
512 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
513 (fold_binary <'%','/'>): Don't error if marking.
514 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
516 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
518 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
519 (exp_fold_tree_1): Don't error when marking.
520 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
521 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
522 current section, instead check for NULL dotp.
523 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
524 source unless the symbol is referenced and undefined.
525 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
527 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
528 and "mark_used" params. Save params to expld. Update all callers.
529 (exp_assop): Do without temp var.
530 (exp_print_tree <etree_undef>): Delete code.
531 (exp_get_vma): Remove "allocation_done" param. Correct error return.
532 (exp_get_fill, exp_get_abs_int): Likewise.
533 (exp_get_value_int): Remove "allocation_done" param.
534 (exp_mark_used_section): Delete.
535 * ldgram.y (fill_exp): Update exp_get_fill call.
536 (origin_spec, length_spec): Update exp_get_vma call.
537 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
538 (lang_mark_used_section_1, lang_mark_used_section): Delete.
539 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
540 marking mode. Merge old lang_mark_used_section code. Correct handling
541 of output sections with excluded input sections and data statements.
542 Don't drop non-zero sized sections. Don't zap os->bfd_section.
543 Do set SEC_EXCLUDE when appropriate.
544 (print_output_section_statement): Update for changed ldexp.c
546 (print_assignment, lang_size_sections_1): Likewise.
547 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
548 (lang_new_phdr, lang_record_phdrs): Likewise.
549 (lang_size_sections): Likewise.
550 (insert_pad): Use following statement if it is a pad, rather than
552 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
553 process ignored output section to set vma and lma, but don't
554 update dot for these sections. Don't error if marking.
555 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
556 update dot for ignored sections.
557 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
558 section with SEC_ALLOC.
559 (one_lang_size_sections_pass): New function.
560 (lang_size_sections): Remove first five params. Set expld.phase on
561 entry and exit. Use one_lang_size_sections_pass.
562 (lang_do_assignments): Remove all params. Update all callers.
563 (lang_reset_memory_regions): Clear os->processed for all output
565 * ldlang.h (lang_do_assignments): Update prototype.
566 (lang_size_sections): Likewise.
567 (one_lang_size_sections_pass): Declare.
568 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
569 lang_size_sections and lang_do_assignments calls.
570 * emultempl/elf32.em (layout_sections_again): Likewise.
571 * emultempl/ppc64elf.em (ppc_before_allocation): Use
572 one_lang_size_sections_pass.
574 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
576 * emulparams/elf32ms1.sh: New.
578 2005-06-07 Eric Christopher <echristo@redhat.com>
580 * Makefile.am (eelf32ms1.c): Use tab.
581 * Makefile.in: Regenerate.
583 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
584 Michael Snyder <msnyder@redhat.com>
585 Stan Cox <scox@redhat.com>
587 * configure.tgt: Same.
589 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
590 (eelf32ms1.c): Add eelf32ms1.c rule.
592 * Makefile.in: Regenerate.
594 2005-06-06 Alan Modra <amodra@bigpond.net.au>
596 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
599 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
601 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
602 section only if the symbol will be defined.
604 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
607 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
608 section for etree_assign, etree_provide and etree_provided.
609 Call fold_binary on etree_binary.
611 * ldlang.c (lang_mark_used_section_1): Handle load base.
613 2005-06-03 Alan Modra <amodra@bigpond.net.au>
615 * ldmain.c (link_callbacks): Add einfo.
616 (add_archive_element): Use passed info, not link_info.
617 (constructor_callback): Likewise.
618 (reloc_overflow): Don't handle null bfd specially.
619 (reloc_dangerous, unattached_reloc): Likewise.
620 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
621 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
623 2005-06-02 Alan Modra <amodra@bigpond.net.au>
625 * ldexp.h (etree_value_type): Use "asection *" in place of
626 "struct lang_output_section_statement_struct *" for "section".
627 (exp_fold_tree): Likewise.
628 (exp_mark_used_section): Likewise.
629 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
630 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
631 exp_mark_used_section): Likewise for "current_section" param.
632 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
633 exp_get_abs_int): Adjust for above changes.
634 * ldlang.c (lang_mark_used_section_1, print_assignment,
635 lang_size_sections_1, lang_do_assignments_1): Likewise.
636 * ldexp.c (fold_name): Init entire result struct.
638 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
640 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
642 2005-05-31 Zack Weinberg <zack@codesourcery.com>
644 * ldlang.c (entry_symbol_default): New file-scope global.
645 (lang_finish): Use it, not a hardwired "start".
646 (lang_default_entry): Set it.
647 * ldlang.h: Declare lang_default_entry.
648 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
649 not lang_add_entry, to override default entry point symbol.
651 2005-05-29 Richard Henderson <rth@redhat.com>
653 * emulparams/elf64alpha.sh (PLT): New.
655 * emultempl/alphaelf.em (disable_relaxation): New.
656 (limit_32bit): Rename from elf64alpha_32bit; update all users.
657 (elf64_alpha_use_secureplt): Declare.
658 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
659 (alpha_after_open): New.
660 (alpha_before_allocation): New.
661 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
662 (PARSE_AND_LIST_LONGOPTS): Include them.
663 (PARSE_AND_LIST_OPTIONS): Likewise.
664 (PARSE_AND_LIST_ARGS_CASES): Likewise.
665 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
666 * scripttempl/elf.sc (TEXT_PLT): New.
669 2005-05-27 Andreas Schwab <schwab@suse.de>
671 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
673 2005-05-24 Alan Modra <amodra@bigpond.net.au>
675 * emultempl/ppc32elf.em (after_allocation): Don't call
676 ppc_elf_set_sdata_syms when relocatable.
678 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
680 * Makefile.am (ld.1): Revert the last 2 changes.
681 (info-recursive): Depend on ld.1.
682 * Makefile.in: Regenerated.
684 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
686 * Makefile.am (ld.1): Depend on "info" instead of
687 "configdoc.texi ldver.texi".
688 * Makefile.in: Regenerated.
690 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
692 * Makefile.am (ld.1): Depend on "info".
693 * Makefile.in: Regenerated.
695 2005-05-19 Zack Weinberg <zack@codesourcery.com>
697 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
698 * Makefile.in: Regenerate.
700 2005-05-17 Zack Weinberg <zack@codesourcery.com>
702 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
704 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
706 * Makefile.am (ldver.texi): Don't use $<.
707 * Makefile.in: Regenerated.
709 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
711 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
712 $(srcdir) before $(BFDDIR)/doc.
713 * Makefile.in: Regenerated.
715 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
718 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
719 take take a bfd_boolean, mark_used. Ignore assert failure if
721 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
722 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
723 mark_used and pass down.
724 (fold_unary): Likewise.
725 (fold_binary): Likewise.
726 (fold_trinary): Likewise.
727 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
728 (exp_trinop): Likewise.
729 (exp_unop): Likewise.
730 (exp_nameop): Likewise.
731 (exp_get_vma): Likewise.
732 (exp_get_fill): Likewise.
733 (exp_get_abs_int): Likewise.
734 (fold_name): Likewise. Set SEC_KEEP in output section flags.
735 (exp_mark_used_section): New.
737 * ldexp.h (exp_mark_used_section): New.
739 * ldlang.c (lang_output_section_statement_lookup_1): Set the
740 ignored field to FALSE.
741 (lang_mark_used_section_1): New.
742 (lang_mark_used_section): Call lang_mark_used_section_1.
743 (strip_excluded_output_sections): Call lang_mark_used_section
744 and check for unused sections.
745 (lang_size_sections_1): Skip an output section if it should
747 (lang_do_assignments_1): Likewise.
748 (lang_process): Don't call lang_mark_used_section here.
750 * ldlang.h (lang_output_section_statement_type): Change
751 all_input_readonly to bitfield. Add ignored.
753 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
754 Peter S. Mazinger" <ps.m@gmx.net>
756 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
757 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
759 2005-05-17 Julian Brown <julian@codesourcery.com>
761 * ldlang.c (print_assignment): Do not rely upon a valid result
762 having a section associated with it.
764 2005-05-17 Nick Clifton <nickc@redhat.com>
766 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
767 see if the same value is being used on the rhs as on the lhs.
768 (print_assignment): Call scan_for_self_assignment and if it
769 returns true, do no display the result of the computation but
770 instead just the final value of the symbol on the lhs.
771 * ld.texinfo: Document this behaviour and provide an example of
774 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
776 * Makefile.am (AM_MAKEINFOFLAGS): Define.
778 (ldver.texi): Depend on distributed files instead of built files.
779 (ld.info): Include $(srcdir) in the rule target. Remove actions.
780 (ld.dvi): Remove actions.
781 (MAINTAINERCLEANFILES): Add configdoc.texi.
782 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
783 (install-data-local): Renamed from install.
784 (Makefile): Remove explicit dependency.
785 * acinclude.m4: Remove obsolete code.
786 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
787 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
789 2005-05-11 Bob Wilson <bob.wilson@acm.org>
791 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
792 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
794 2005-05-11 Alan Modra <amodra@bigpond.net.au>
796 * ldgram.y: Add SPECIAL token.
797 (sect_constraint): Handle SPECIAL.
798 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
799 (map_input_to_output_sections): Likewise.
800 * ldlex.l (SPECIAL): Define.
801 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
802 GOT, PLT, GOTPLT): Define.
803 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
804 (ppc_after_open): New function.
805 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
806 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
807 (PARSE_AND_LIST_OPTIONS): Document them.
808 (PARSE_AND_LIST_ARGS_CASES): Handle them.
809 (LDEMUL_AFTER_OPEN): Define.
810 * scripttempl/elf.sc (PLT): Don't override existing define.
811 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
812 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
814 2005-05-10 Alan Modra <amodra@bigpond.net.au>
816 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
817 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
818 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
819 DATA_SEGMENT_RELRO_END in script.
821 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
823 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
824 Don't use a removed section.
826 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
828 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
829 is defined in the ABS section.
831 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
833 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
834 Put back !link_info.relocatable.
836 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
839 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
840 Just check link_info.executable.
842 2005-05-06 Nick Clifton <nickc@redhat.com>
844 * Update the address and phone number of the FSF organization in
845 the GPL notices in the following files:
846 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
847 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
848 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
849 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
850 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
851 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
852 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
853 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
854 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
855 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
856 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
857 emultempl/m68kcoff.em, emultempl/m68kelf.em,
858 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
859 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
860 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
861 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
862 emultempl/vanilla.em, emultempl/xtensaelf.em
864 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
866 * scripttempl/elf.sc: Document the usage of __bss_start.
868 2005-05-05 Paul Brook <paul@codesourcery.com>
870 * Makefile.am: Add eelf_i386_vxworks.
871 * Makefile.in: Regenerate.
872 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
873 * emulparams/elf_i386_vxworks.sh: New file.
874 * emulparams/vxworks.sh: New file.
875 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
877 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
879 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
880 Call _bfd_elf_provide_section_bound_symbols.
882 2005-05-04 Alan Modra <amodra@bigpond.net.au>
884 * ldemul.c: Include bfdlink.h.
885 (ldemul_before_allocation): Assume before_allocation is non-zero.
886 (before_allocation_default): Call strip_excluded_output_sections.
887 * ldlang.c (stripped_excluded_sections): New variable.
888 (lang_add_section): Build input section list for each output
889 section, attached via map_head and map_tail pointers.
890 (strip_excluded_output_sections): Make global. Traverse the
891 input section lists to find which output sections can go. Clear
892 link_order pointers and set stripped_excluded_sections.
893 (lang_process): Call strip_excluded_output_sections.
894 * ldlang.h (strip_excluded_output_sections): Declare.
895 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
896 * emultempl/aix.em (before_allocation): Call
897 strip_excluded_output_sections.
898 * emultempl/armcoff.em (before_allocation): Likewise.
899 * emultempl/beos.em (before_allocation): Likewise.
900 * emultempl/linux.em (before_allocation): Likewise.
901 * emultempl/pe.em (before_allocation): Likewise.
902 * emultempl/sunos.em (before_allocation): Likewise.
903 * emultempl/elf32.em (before_allocation): Likewise. Call
904 bfd_elf_size_dynsym_hash_dynstr too.
905 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
906 (ld_lnk960): Use before_allocation_default.
908 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
910 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
911 Updated for bfd_section_list_remove change.
912 * ldlang.c (lang_insert_orphan): Likewise.
913 (strip_excluded_output_sections): Likewise.
914 (sort_sections_by_lma): New.
915 (lang_check_section_addresses): Sort the sections before
918 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
920 * configure.tgt: Add h8300*-*-rtemscoff.
921 Switch h8300*-*-rtems* to elf.
923 2005-04-29 Ben Elliston <bje@au.ibm.com>
925 * ldgram.y (lang_memory_region_type): Make static.
926 (ldgram_want_filename): Likewise.
927 * ldemul.c (ld_emulation): Make static.
928 * ldfile.h (ldfile_find_command_file): Remove extern.
929 * ldfile.c (ldfile_find_command_file): Make static.
930 * ldlang.h (unique_section_list): Remove extern declaration.
931 * ldlang.c (unique_section_list): Make static.
932 * mri.h (symbol_truncate): Remove extern declaration.
933 * mri.c (symbol_truncate): Make static.
934 (order, only_load, address, alias): Likewise.
935 (alignment, subalignment): Likewise.
937 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
939 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
940 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
941 last SEC_ALLOC section if such a section doesn't exist.
943 2005-04-24 Mark Kettenis <kettenis@gnu.org>
945 * configure.host: Add *-*-openbsd support.
947 2005-04-15 Julian Brown <julian@codesourcery.com>
949 * ld.texinfo: Document --use-blx.
950 * emultempl/armelf.em (use_blx): New variable.
951 (arm_elf_create_output_section_statements): Communicate value of
953 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
954 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
955 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
957 2005-04-14 Alan Modra <amodra@bigpond.net.au>
959 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
960 * configure.in: Include ../bfd/warning.m4 contents.
961 * Makefile.in: Regenerate.
962 * configure: Regenerate.
964 2005-04-12 Alan Modra <amodra@bigpond.net.au>
966 * Makefile.am: Run "make dep-am".
967 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
968 * Makefile.in: Regenerate.
969 * config.in: Regenerate.
971 2005-04-11 Alan Modra <amodra@bigpond.net.au>
973 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
974 as_needed libs that were not needed.
975 (gld${EMULATION_NAME}_check_needed): Likewise.
977 2005-04-07 Nick Clifton <nickc@redhat.com>
979 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
980 ldfile.h can use the lang_input_statement type.
982 2005-04-06 Jakub Jelinek <jakub@redhat.com>
984 * ldlang.c: Formatting.
985 (walk_wild_consider_section): Remember return value from wildcardp.
986 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
987 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
989 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
991 * ld.h (lean_section_userdata_type): Remove.
992 (fat_section_userdata_type): Remove file field.
993 (SECTION_USERDATA_SIZE): Remove.
994 * ldlang.c (init_os): Eliminate initialization of unused
995 lean_section_userdata_type.
997 * ldlang.h (callback_t, walk_wild_section_handler_t): New
999 (struct lang_wild_statement_struct): Add walk_wild_section_handler
1000 and handler_data fields.
1001 * ldlang.c (callback_t): Removed.
1002 (walk_wild_consider_section, walk_wild_section_general,
1003 section_iterator_callback, find_section, is_simple_wild,
1004 match_simple_wild, walk_wild_section_specs1_wild0,
1005 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
1006 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
1007 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
1009 (lang_add_wild): Call analyze_walk_wild_section_handler.
1010 (walk_wild_section): Renamed to walk_wild_section_general and
1011 created a wrapper function.
1012 (section_iterator_callback_data): New typedef.
1014 2005-04-04 Nick Clifton <nickc@redhat.com>
1016 * configure.in: Add a check for <unistd.h> providing a prototype
1017 for getopt() which is compatible with the one in
1018 include/getopt.h. If so then define HAVE_DECL_GETOPT.
1019 * configure: Regenerate.
1020 * config.in (HAVE_DECL_GETOPT): Add.
1021 * ldemul.c: Include config.h
1022 * lexsup.c: Likewise.
1023 * emultempl/elf32.sc: Likewise.
1025 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1027 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
1028 New function, extracted from static void gld${EMULATION_NAME}_finish.
1029 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
1030 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
1031 * emultempl/ppc64elf.em: Revert last change.
1032 (ppc_layout_sections_again): Use
1033 gld${EMULATION_NAME}_layout_sections_again.
1034 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
1035 gld${EMULATION_NAME}_strip_empty_sections and
1036 gld${EMULATION_NAME}_provide_init_fini_syms.
1037 * emultempl/hppaelf.em: Similarly.
1039 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1041 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
1042 (ppc_finish): Don't call bfd_elf_discard_info.
1043 * emultempl/hppaelf.em: Similarly.
1045 2005-03-24 Nick Clifton <nickc@redhat.com>
1047 * po/fr.po: Updated French translation.
1049 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1050 Nick Clifton <nickc@redhat.com>
1052 * configure.host: Accept any C library to accompany a GNU Linux
1053 implementation, not just the GNU C library.
1054 * configure.tgt: Likewise.
1055 * emultempl/elf32.em: Likewise.
1057 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1059 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
1060 (gld${EMULATION_NAME}_finish): Call
1061 gld${EMULATION_NAME}_provide_bound_symbols to provide
1062 __preinit_array_start, __preinit_array_end, __init_array_start,
1063 __init_array_end, __fini_array_start and __fini_array_end.
1065 * scripttempl/elf.sc: Don't provide __preinit_array_start,
1066 __preinit_array_end, __init_array_start, __init_array_end,
1067 __fini_array_start nor __fini_array_end.
1069 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1071 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
1072 SEC_EXCLUDE on .gnu.warning sections.
1074 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1076 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
1078 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1080 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
1082 (LDEMUL_AFTER_ALLOCATION): Define.
1084 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1086 * emultempl/ppc64elf.em (ppc_finish): Rename from
1087 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
1088 (LDEMUL_FINISH): Update.
1089 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
1090 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
1092 2005-03-18 Julian Brown <julian@codesourcery.com>
1094 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
1096 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
1097 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
1099 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1101 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
1102 bfd_section when removing unused empty output sections for
1103 non-relocatable link.
1105 2005-03-19 Alan Modra <amodra@bigpond.net.au>
1107 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
1108 traversing the bfd section list to find pointer to new section.
1110 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1112 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
1113 input sections into .sdata and .sbss output respectively.
1115 2005-03-16 David Heine <dlheine@tensilica.com>
1116 Bob Wilson <bob.wilson@acm.org>
1118 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
1119 (lang_check_section_addresses): Ignore zero size sections here.
1121 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1123 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
1124 unused empty output sections for non-relocatable link.
1126 * ld.h (args_type): Remove gc_sections.
1128 * ldlang.c (lang_mark_used_section): New.
1129 (lang_gc_sections): Use link_info.gc_sections instead of
1130 command_line.gc_sections.
1131 * ldmain.c (main): Likewise.
1132 * lexsup.c (parse_args): Likewise.
1133 * ldlang.c (lang_process): Call lang_mark_used_section.
1135 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
1137 2005-03-16 Nick Clifton <nickc@redhat.com>
1138 Ben Elliston <bje@au.ibm.com>
1140 * configure.in (werror): New switch: Add -Werror to the
1141 compiler command line. Enabled by default. Disable via
1143 * configure: Regenerate.
1145 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1147 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
1148 (OTHER_RELRO_SECTIONS): Set this instead.
1150 2005-03-15 Nick Clifton <nickc@redhat.com>
1152 * NEWS: Add cutoff for changes in 2.16 release.
1154 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1156 * configure.tgt (x86_64-elf): Add target.
1158 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1160 * po/es.po: Commit new Spanish translation.
1162 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1164 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
1165 Tidy etree_assert case.
1167 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1169 * po/tr.po: Commit new Turkish translation.
1171 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1173 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
1174 * Makefile.in: Regenerated.
1175 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
1177 2005-03-07 Nick Clifton <nickc@redhat.com>
1179 * po/fr.po: Updated translation.
1181 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1183 * po/ld.pot: Regenerate.
1185 2005-03-02 Jan Beulich <jbeulich@novell.com>
1187 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
1188 * pe-dll.c (pe_dll_generate_implib): Likewise.
1190 2005-02-24 Ben Elliston <bje@au.ibm.com>
1192 * ldfile.c: Remove GNU960 conditional code.
1193 * emultempl/gld960.em: Likewise.
1194 * emultempl/gld960c.em: Likewise.
1195 * emultempl/lnk960.em: Likewise.
1197 2005-02-24 Nick Clifton <nickc@redhat.com>
1199 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
1200 empty string from calls to concat.
1202 2005-02-23 Nick Clifton <nickc@redhat.com>
1204 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
1205 arguments passed to concat() with a NULL.
1207 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
1208 define types needed by ldfile.h
1210 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1212 * pe-dll.c: Warning fixes.
1213 * emultempl/sunos.em: Likewise.
1215 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1217 * ldlang.c (section_already_linked): Don't call
1218 bfd_section_already_linked for dynamic objects.
1220 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1222 * ldexp.c: Warning fixes.
1223 * ldwrite.c: Likewise.
1224 * emultempl/elf32.em: Likewise.
1226 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1228 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
1230 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
1231 and ECOFF output only.
1233 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1235 * config.in: Regenerate.
1236 * configure: Regenerate.
1238 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1240 * ldexp.c (assigning_to_dot): New global flag.
1241 (fold_name): If assigning_to_dot is true, object immediately to
1242 an undefined symbol.
1243 (exp_fold_tree): Set and clear assigning_to_dot around the
1244 recursive call to exp_fold_tree to process the right-hand side
1245 of an assignment to the location counter.
1247 2005-02-17 Paul Brook <paul@codesourcery.com>
1249 * scripttempl/armbpabi.sc: Add dummy name to version block.
1251 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1253 * ldexp.c (new_abs): Init new.str.
1255 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1257 * configure.in (AC_CHECK_FUNCS): Add glob.
1258 * configure: Regenerated.
1259 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1261 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1262 if HAVE_GLOB is not defined.
1264 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1266 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1267 lib_path if NATIVE is yes.
1269 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1271 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1272 an error creating fake bfd fatal.
1273 (ppc_before_allocation): Continue on after errors.
1274 (gld${EMULATION_NAME}_finish): Likewise.
1276 2005-02-15 Nick Clifton <nickc@redhat.com>
1278 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1279 not declared. It is not used and its presence causes a compile
1282 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1284 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1285 If st.st_ino is zero, do not treat the library as a duplicate.
1287 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1289 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1290 Set BFD_LINKER_CREATED on the stubs bfd.
1291 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1294 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1296 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1298 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1299 (Image$$ER_RO$$Limit): Likewise.
1300 (SHT$$INIT_ARRAY$$Base): Likewise.
1301 (SHT$$INIT_ARRAY$$Limit): Likeise.
1303 2005-02-10 Ben Elliston <bje@au.ibm.com>
1305 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1307 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1309 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1310 to include o32 and n64 emulations.
1311 (mips64*-*-linux-gnu*): Likewise.
1313 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1315 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1316 "warning: " to warning messages.
1318 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1320 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1321 look up symbol for etree_provide here.
1323 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1325 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1327 2005-02-01 Edward Welbourne <eddy@opera.com>
1328 Nick Clifton <nickc@redhat.com>
1330 * ld.texinfo (Source Code Reference): New node describing how to
1331 access linker script defined variables from source code.
1333 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1335 * ld.texinfo: Clarify --as-needed operation.
1337 2005-01-31 Andrew Cagney <cagney@gnu.org>
1339 * configure: Regenerate to track ../gettext.m4.
1341 2005-01-31 Nick Clifton <nickc@redhat.com>
1343 * ldver.c (ldversion): Bump reported copyright date to 2005.
1345 2005-01-31 Nick Clifton <nickc@redhat.com>
1347 * configure.tgt: Remove obsolete targets m68k-lynxos and
1350 2005-01-28 Julian Brown <julian@codesourcery.com>
1352 * emultempl/armelf.em (fix_v4bx): New variable.
1353 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1355 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1356 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1357 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1358 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1359 * NEWS: Mention --fix-v4bx.
1360 * ld.texinfo: Document --fix-v4bx.
1362 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1364 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1365 as to include .ARM.exidx$${Base,Limit}.
1366 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1367 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1368 Put .init_array, .fini_array, etc. into the read-only data
1371 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1373 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1374 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1375 only needed by an as-needed lib that didn't get linked.
1377 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1379 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1380 __DTOR_LIST__ description.
1382 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1384 * ld.texinfo (Location Counter <dot outside sections>): Document
1385 effects of orphan section placement, and ". = ." workaround.
1386 * Makefile.in: Regenerate.
1388 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1390 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1391 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1393 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1395 * ldgram.y (AS_NEEDED): New token.
1396 (input_list): Handle AS_NEEDED ( input_list ).
1397 * ldlex.l (AS_NEEDED): Add.
1398 * ld.texinfo: Document AS_NEEDED ().
1399 * NEWS: Mention AS_NEEDED ().
1401 2005-01-21 Ben Elliston <bje@au.ibm.com>
1403 * ldlang.c (lang_reasonable_defaults): Remove.
1404 (lang_process): Don't call lang_reasonable_defaults.
1406 * ldexp.c (exp_assop): Remove #if 0'd code.
1407 (exp_print_tree): Likewise.
1408 * ldlang.c (lang_memory_region_lookup): Likewise.
1409 (open_output): Likewise.
1410 (lang_do_assignments_1): Likewise.
1411 (lang_place_orphans): Likewise.
1412 (lang_enter_output_section_statement): Likewise.
1413 (lang_reasonable_defaults): Likewise.
1414 * ldlang.h (struct lang_input_statement_struct): Likewise.
1415 * mri.c (mri_draw_tree): Likewise.
1416 (mri_load): Likewise.
1417 * pe-dll.c (generate_reloc): Likewise.
1418 (make_import_fixup_entry): Likewise.
1419 (pe_as16): Likewise.
1420 * emultempl/beos.em (set_pe_subsystem): Likewise.
1421 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1422 * emultempl/pe.em: Likewise.
1423 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1425 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1427 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1428 (earmelfb_linux_eabi.c): New target.
1429 * Makefile.in: Regenerated.
1430 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1431 * emulparams/armelfb_linux_eabi.sh: New file.
1433 2005-01-20 Nick Hudson <skrll@netbsd.org>
1436 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1437 Handle bfd_elf32_hppa_nbsd_vec.
1439 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1441 * ldmain.h (ld_sysroot): Change type to a constant string.
1442 * ldmain.c (ld_sysroot): Likewise.
1443 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1444 support for changing the sysroot.
1445 (main): Call the new functions.
1446 * lexsup.c (OPTION_SYSROOT): New.
1447 (ld_options): Add --sysroot.
1448 (parse_args): Add a dummy handler for it.
1449 * ld.texinfo (--sysroot): Document.
1450 * NEWS: Mention the new --sysroot option.
1452 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1454 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1455 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1458 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1460 * defilep.y (def_name, def_library): Combine into...
1461 (def_image_name): New function. Strip name to basename,
1464 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1466 * configure.in: Be sure to invoke config.sub using the shell.
1467 * configure: Regenerate.
1469 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1471 * configure.host: Correct sed patterns for last change.
1473 2005-01-10 Nick Clifton <nickc@redhat.com>
1476 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1477 to determine whether config.make_executable should be set to FALSE in
1478 conjunction with config.fatal_warnings.
1479 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1480 (einfo): Pass TRUE as the extra argument.
1482 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1484 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1485 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1486 (ia64-*-aix): Delete - this target is obsolete, and would be
1487 broken by this patch.
1489 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1491 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1492 (sparc64-sun-solaris2*): New host.
1494 2005-01-06 Paul Brook <paul@codesourcery.com>
1496 * Makefie.am: Add earmelf_vxworks.
1497 * Makefile.in: Regenerate.
1498 * configure.tgt: Make arm-*-vxworks a separate case.
1499 * emulparams/armelf_vxworks.sh: New function.
1501 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1503 * emultempl/ppc64elf.em (no_multi_toc): New var.
1504 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1505 (OPTION_NO_MULTI_TOC): Define.
1506 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1507 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1509 2005-01-05 Nick Clifton <nickc@redhat.com>
1512 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1513 Standard's specification for parsable error messages.
1515 2005-01-04 Paul Brook <paul@codesourcery.com>
1517 * Makefile.am: Correct dependency for earmsymbian.c.
1518 * Makefile.in: Regenerate.
1520 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1522 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1523 lang_add_entry to FALSE.
1525 2004-12-23 Nick Clifton <nickc@redhat.com>
1528 * emulparams/shelf.sh (.stack): Increase stack start address to
1531 2004-12-20 Nick Clifton <nickc@redhat.com>
1533 * ldmain.c (main): Issue an error message if -static and -shared
1536 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1538 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1539 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1540 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1541 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1542 PT_GNU_RELRO segment end.
1544 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1546 * configure.tgt: Add s390x-ibm-tpf support.
1548 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1550 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1553 2004-12-07 Ben Elliston <bje@gnu.org>
1555 * ldemul.h: Forward declare struct option.
1557 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1559 * scripttempl/pe.sc (.data): Add .jcr subsection.
1561 2004-11-30 Paul Brook <paul@codesourcery.com>
1563 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1565 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1567 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1568 * Makefile.in: Regenerate.
1570 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1572 * emultempl/pe.em: Add --subsystem:xbox as well as
1574 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1575 and numeric subsystems.
1577 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1579 * ldexp.c (fold_name): Correct PR 338 fix.
1581 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1583 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1584 (earmelf_linux_eabi.c): New target.
1585 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1586 * emulparams/armelf_linux_eabi.sh: New file.
1587 * Makefile.in: Regenerated.
1589 2004-11-19 Nick Clifton <nickc@redhat.com>
1592 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1593 LENGTH fields in the MEMORY command, to explicitly state that
1594 symbols cannot be used in their expressions.
1596 2004-11-19 Jon Beniston <jon@beniston.com>
1598 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1599 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1600 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1601 which return the length and origin of a memory.
1602 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1603 * NEWS: Mention support for ORIGIN and LENGTH operators.
1605 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1607 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1608 a dynamic object for stubs.
1610 2004-11-04 Paul Brook <paul@codesourcery.com>
1612 * ld.texinfo: Document --default-imported-symver.
1613 * ldmain.c (main): Set link_info.default_imported_symver.
1614 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1615 (ld_options): Add --default-imported-symver.
1616 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1618 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1619 Vineet Sharma <vineets@noida.hcltech.com>
1621 * Makefile.am: Add entries for new maxq-coff target.
1622 * Makefile.in: Regenerate.
1623 * configure.tgt: Add support for maxq.
1624 * emulparams/maxqcoff.sh: New File.
1625 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1626 * NEWS: Mention the new target.
1628 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1630 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1631 (earmelf_oabi.c): Remove rule.
1632 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1633 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1634 * Makefile.in: Regenerated.
1636 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1638 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1639 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1640 (FINI_START): Ditto.
1641 (INIT_END): Remove emitted "jump [sp+]".
1644 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1646 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1647 (no_opd_opt, no_toc_opt): New static vars.
1648 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1650 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1651 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1652 (PARSE_AND_LIST_OPTIONS): Describe new options.
1653 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1655 2004-10-27 Nick Clifton <nickc@redhat.com>
1657 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1658 parameter to invocation of lang_section_start.
1659 * emultempl/aix.em (_handle_option): Likewise.
1661 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1662 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1663 * Makefile.in: Regenerate.
1665 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1667 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1668 __exidx_{start,end} when not relocating.
1670 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1672 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1673 * ldexp.h (segment_type): New type.
1674 (segments): New variable.
1675 * ldexp.c (segments): New variable.
1676 (exp_print_token): Handle SEGMENT_START.
1677 (fold_binary): Likewise.
1678 * ldgram.y (SEGMENT_START): Declare it as a token.
1679 (exp): Handle SEGMENT_START.
1680 * ldlang.h (lang_address_statement_type): Add segment field.
1681 (lang_section_start): Change prototype.
1682 * ldlang.c (map_input_to_output_sections): Do not process section
1683 assignments if a corresponding SEGMENT_START has already been
1685 (lang_section_start): Add segment parameter.
1686 * ldlex.l (SEGMENT_START): Add it.
1687 * lexsup.c (seg_segment_start): New function.
1688 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1689 * ld.texinfo (SEGMENT_START): Document it.
1690 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1691 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1692 base addresses. Do not map relocations.
1693 * NEWS: Mention SEGMENT_START.
1695 2004-10-26 Paul Brook <paul@codesourcery.com>
1697 * ld.texinfo: Document --default-symver.
1698 * ldmain.c (main): Set link_info.create_default_symver.
1699 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1700 (ld_options): Add default-symver.
1701 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1703 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1705 * pe-dll.c (process_def_file): Don't export all symbols by default if
1706 building a position-independent executable.
1708 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1711 * ldmain.c (reloc_overflow): Accept a pointer to struct
1712 bfd_link_hash_entry. Report symbol location for relocation
1715 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1717 * genscripts.sh (libpath.exp): Really generate for first
1720 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1722 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1723 comparison and replacement of filenames.
1725 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1728 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1729 option on linker script as the one for linker script.
1731 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1733 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1734 (check_excluded_libs): New.
1735 (load_symbols): Call check_excluded_libs.
1736 * ldlang.h (add_excluded_libs): New prototype.
1737 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1738 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1739 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1740 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1741 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1743 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1745 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1746 failing link script assert.
1748 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1750 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1753 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1754 (SMALL_DATA_DTOR): Set.
1755 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1756 (SMALL_DATA_DTOR): Unset.
1757 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1758 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1761 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1764 * ldlang.h (lang_output_section_statement_type): Make "next" a
1765 struct lang_output_section_statement_struct *.
1766 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1767 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1768 * ldlang.c (lang_output_section_find_1): Adjust for changed
1769 output_section_statement "next".
1770 (strip_excluded_output_sections): Likewise.
1771 (lang_record_phdrs): Likewise.
1772 (lang_output_section_find_by_flags): New function.
1773 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1774 (lang_insert_orphan): New function. Tail end of elf32.em's
1775 place_orphan merged with that from pe.em. Allow bfd_section to
1776 be placed first. New heuristic for placing new output section
1777 statement in existing script, and accompanying split of __start
1778 symbol alignment into a separate assignment to dot.
1779 (lang_add_section): Consistently use output->bfd_section rather than
1780 an alias, section->output_section.
1781 (map_input_to_output_sections): Rename overly long arg. Move
1782 initialization of data_statement output section to here..
1783 (lang_check_section_addresses): ..from here.
1784 (print_assignment): Correct printing of etree_assert.
1785 (print_all_symbols): Don't bomb if userdata is NULL.
1786 (IGNORE_SECTION): Rearrange.
1787 * emultempl/elf32.em (output_rel_find): Adjust interator.
1788 (output_prev_sec_find): Delete.
1789 (struct orphan_save): Delete.
1790 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1791 flags without creating a duplicate output section statement.
1792 Revise code holding history of various orphan section placements.
1793 Allow orphan sections to place before script specified output
1794 sections. Call lang_output_section_find_by_flags when placement
1795 by name fails. Use lang_insert_orphan.
1796 * emultempl/mmo.em (output_prev_sec_find): Delete.
1797 (struct orphan_save): Delete.
1798 (mmo_place_orphan): Revise code holding history of orphan placement.
1799 Allow orphans to place before existing output sections. Use
1801 * emultempl/pe.em (output_prev_sec_find): Delete.
1802 (struct orphan_save): Delete.
1803 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1806 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1808 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1811 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1814 * ldcref.c (check_section_sym_xref): Delete.
1815 (check_local_sym_xref): New function.
1816 (check_nocrossrefs): Adjust call.
1817 * emultempl/pe.em (struct orphan_save): Add os_tail.
1818 (place_orphan): Backport assorted fixes from elf32.em.
1820 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1822 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1824 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1826 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1827 getline for portability.
1829 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1830 (gld${EMULATION_NAME}_parse_ld_so_conf,
1831 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1832 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1834 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1837 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1838 rejected when linking statically.
1840 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1842 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1844 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1846 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1847 assembler-generated longcall sequences. Describe new --size-opt
1849 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1850 * emultempl/xtensaelf.em (remove_section,
1851 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1852 elf_xtensa_after_open): New.
1853 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1854 OPTION_NO_LITERAL_MOVEMENT): Define.
1855 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1856 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1857 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1858 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1859 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1860 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1861 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1862 * Makefile.am (eelf32xtensa.c): Update dependencies.
1863 * Makefile.in: Regenerate.
1865 2004-10-07 Jeff Baker <jbaker@qnx.com>
1867 * lexsup.c: Handle --warn-shared-textrel option.
1868 (ld_options): Restore alpha sorting of options.
1869 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1870 * ld.texinfo: Add documentation for --warn-shared-textrel.
1871 * NEWS: Added mention of --warn-shared-textrel option.
1873 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1875 * emultempl/crxelf.em (disable_relaxation): Add.
1876 (crxelf_before_allocation): Enable --relax option by default.
1877 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1878 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1879 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1881 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1883 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1884 --sort-section name|alignment.
1886 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1887 --sort-section name|alignment.
1889 * ld.h (sort_type): New enum.
1890 (wildcard_spec): Change the type of `sorted' to sort_type.
1892 * ldgram.y (SORT): Removed.
1893 (SORT_BY_NAME): Added.
1894 (SORT_BY_ALIGNMENT): Added.
1895 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1897 (input_section_spec_no_keep): Updated `sorted'.
1898 (statement): Replace SORT with SORT_BY_NAME.
1900 * ldlang.c (compare_section): New function to compare 2
1901 sections with different sorting schemes.
1902 (wild_sort): Updated. Use compare_section.
1903 (update_wild_statements): New function.
1904 (lang_process): Call update_wild_statements before
1905 map_input_to_output_sections.
1907 * ldlex.l (SORT_BY_NAME): New.
1908 (SORT_BY_ALIGNMENT): New.
1909 (SORT): Return SORT_BY_NAME.
1911 * ldmain.c (sort_section): New. Defined.
1912 (main): Initialize it to none.
1914 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1915 (ld_options): Add an entry for OPTION_SORT_SECTION.
1916 (parse_args): Handle OPTION_SORT_SECTION.
1918 * mri.c (mri_draw_tree): Updated `sorted'.
1920 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1922 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1923 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1925 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1926 and . as second argument.
1927 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1928 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1929 (fold_binary): Add it here. Insert padding to make relro_end
1930 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1931 exp_dataseg_relro_adjust phase just use previously computed
1933 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1934 relro_adjust here. Call lang_size_sections_1 once more if there
1935 was too big padding at DATA_SEGMENT_RELRO_END.
1936 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1938 2004-10-01 Paul Brook <paul@codesourcery.com>
1940 * emulparams/armelf.sh: Add unwinding table sections.
1942 2004-09-30 Filip Navara <navaraf@reactos.com>
1944 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1945 correct base address for position independant executables.
1946 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1947 executables as DLLs.
1949 2004-09-30 Paul Brook <paul@codesourcery.com>
1951 * ld.texinfo: Document --target2=abs.
1952 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1954 2004-09-29 Nick Clifton <nickc@redhat.com>
1956 * scripttempl/xstormy16.sc: Only perform the assignments to the
1957 ROM region when not performing a relocatable link. The ROM region
1958 does not start at address 0, but the sections will.
1959 * Makefile.am: Fix linker script dependency for the generation of
1961 * Makefile.in: Regenerate.
1963 2004-09-18 Filip Navara <navaraf@reactos.com>
1965 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1966 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1967 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1969 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1970 the alignment is lower than the target page size.
1972 2004-09-27 Filip Navara <navaraf@reactos.com>
1974 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1975 def_file_parse to handle pe_def_file if NULL and prevent crash with
1978 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1980 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1981 --emit-stub-syms automatically when --emit-relocs.
1983 2004-09-24 Paul Brook <paul@codeosurcery.com>
1985 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1986 .fini_array sections.
1988 2004-09-19 Andreas Schwab <schwab@suse.de>
1990 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1991 base so that relro end is suitably aligned.
1993 2004-09-17 Paul Brook <paul@codesourcery.com>
1995 * ld.texinfo: Rename arm-specific section. Document --target*
1996 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1997 * emulparams/armelf_linux.sh: Ditto.
1998 * emulparams/armelf_nbsd.sh: Ditto.
1999 * emultempl/armelf.em: Set default for TARGET2_TYPE.
2000 (target2_type): New variable.
2001 (arm_elf_before_allocation): Don't pass target1_type.
2002 (arm_elf_create_output_section_statements): New function.
2003 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
2004 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
2005 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
2006 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
2007 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
2008 argument to bfd_elf32_arm_process_before_allocation.
2010 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2012 * ldexp.c (fold_name): Update u.undef.next refs.
2013 * emultempl/pe.em: Likewise.
2014 * emultempl/sunos.em: Likewise.
2016 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2018 * Makefile.am: Run "make dep-am".
2019 * Makefile.in: Regenerate.
2020 * config.in: Regenerate.
2021 * configure: Regenerate.
2022 * aclocal.m4: Regenerate.
2023 * po/ld.pot: Regenerate.
2025 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
2027 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
2031 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2033 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
2034 to bfd_elf32_arm_process_before_allocation call.
2036 2004-09-13 Paul Brook <paul@codesourcery.com>
2038 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
2039 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
2041 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
2043 * configure: Regenerated with autconfig 2.13.
2045 2004-09-07 Andreas Schwab <schwab@suse.de>
2047 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
2048 alignment before adjusting DATA_SEGMENT_RELRO_END.
2050 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2052 * emulparams/armsymbian.sh: Use armbpabi script.
2053 * scripttempl/armbpabi.sc: New script.
2055 2004-09-02 Mark Mitchell <mark@codesourcery.com>
2057 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
2058 (earmsymbian.c): New target.
2059 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
2060 * Makefile.in: Regenerated.
2061 * aclocal.m4: Likewise.
2062 * configure: Likewise.
2063 * emulparams/armsymbian.sh: New file.
2065 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
2067 * scripttempl/elf32crx.sc: Edit file with comments.
2068 (.init): Add new section.
2070 (.ctor): Control the linkage order.
2073 2004-08-27 Nick Clifton <nickc@redhat.com>
2075 * emultempl/pe.em (after_open): Do not assume that either bfd is
2078 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2080 * ldlang.c (lang_init): Don't compare with TRUE.
2082 2004-08-25 Dmitry Diky <diwil@spec.ru>
2084 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
2085 * scripttempl/elf32msp430.sc: Add .profiler section definition.
2087 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
2089 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
2091 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2093 * configure.tgt (arm*-*-symbianelf*): New target.
2094 (arm*-*-eabi*): Likewise.
2096 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2098 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
2099 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
2100 (OPTION_NON_OVERLAPPING_OPD): Define.
2101 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
2102 --non-overlapping-opd option.
2104 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2107 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
2108 was already on the undefs list.
2110 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2112 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
2113 prefix the symbol field too.
2115 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2117 * ldmain.c (link_callbacks): Remove "error_handler".
2118 * ldmisc.c: Include elf-bfd.h.
2119 (vfinfo): Sort comment. Handle %A. Use %A instead of
2120 bfd_get_section_indent.
2121 (error_handler): Delete.
2122 * ldmisc.h (error_handler): Delete declaration.
2124 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2126 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
2127 ppc64_elf_restore_symbols.
2129 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2131 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
2132 .toc is too large on relocatable linking.
2134 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2136 * emultempl/ppc64elf.em (ppc_after_open): Delete.
2137 (LDEMUL_AFTER_OPEN): Don't define.
2139 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
2141 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
2143 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2145 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
2148 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2150 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
2152 2004-07-26 Dmitry Diky <diwil@spec.ru>
2154 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
2155 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
2157 * configure.tgt: Likewise.
2158 * emulparams/msp430all.sh: Likewise.
2159 * Makefile.in: Regenerate.
2161 2004-07-23 Nick Clifton <nickc@redhat.com>
2163 * emultempl/elf32.em (_place_orphan): Use an already existing
2164 section name if that section does not have any flags set.
2166 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2168 * ldlang.c (already_linked_hash_entry): Removed.
2169 (already_linked): Likewise.
2170 (already_linked_table): Likewise.
2171 (section_already_linked): Call bfd_section_already_linked.
2172 (lang_process): Replace already_linked_table_init with
2173 bfd_section_already_linked_table_init and check return. Replace
2174 already_linked_table_free with bfd_section_already_linked_table_free.
2176 2004-07-21 Nick Clifton <nickc@redhat.com>
2178 * ldlang.c (init_os): Make sure that the newly allocated userdata
2179 structure is zeroed out.
2181 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2183 * NEWS: Mention the new --add-needed/--no-add-needed and
2184 --as-needed/--no-as-needed options.
2186 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2188 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
2189 check the add_needed field.
2190 (dt_needed): New struct.
2191 (gld${EMULATION_NAME}_try_needed): Change the first argument
2192 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
2193 bit in the file where the DT_NEEDED entry comes from.
2194 (gld${EMULATION_NAME}_search_needed): Change the second
2195 argument to a pointer to struct dt_needed.
2196 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
2197 (gld${EMULATION_NAME}_after_open): Likewise.
2199 * ld.texinfo: Add --add-needed document.
2200 * ldlang.c (new_afile): Set p->add_needed.
2201 * ldlang.h (lang_input_statement_type): Add add_needed field.
2202 * ldmain.h (add_needed): Declare.
2203 * ldmain.c (add_needed): New global var.
2204 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
2205 OPTION_NO_ADD_NEEDED.
2206 (ld_options): Likewise.
2207 (parse_args): Handle them.
2209 2004-07-13 Christof Petig <christof@petig-baender.de>
2211 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
2212 for endian-ness of extracted addend.
2214 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
2216 * pe-dll.c (auto_export): Filter on just the import prefix,
2217 "_imp_", not "_imp__".
2219 2004-07-09 Nick Clifton <nickc@redhat.com>
2221 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
2223 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
2225 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
2226 (eelf32crx.c): New target.
2227 * Makefile.in: Regenerate.
2228 * configure.tgt: Handle crx-*-elf*.
2229 * emulparams/elf32crx.sh: New file.
2230 * emultempl/crxelf.em: New file.
2231 * scripttempl/elf32crx.sc: New file.
2232 * NEWS: Mention new target.
2234 2004-07-06 Nick Clifton <nickc@redhat.com>
2236 * Makefile.am: Add eshlsymbian.c.
2237 * Makefile.in: Regenerate.
2238 * configure.tgt: Add sh*-symbian-elf target.
2239 * emulparams/shlsymbian.sh: New file. Configure the
2240 sh-symbian-elf linker scripts.
2241 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2242 template for the sh-symbian-elf target.
2244 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2246 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2247 * emulparams/hppalinux.sh: Likewise.
2248 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2249 data segment and PLT_BEFORE_GOT is defined.
2251 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2253 * ld.texinfo (WIN32): Document PE weak symbols.
2255 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2257 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2259 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2261 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2264 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2266 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2269 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2271 * ldlang.c (print_output_section_statement): Don't print size before
2273 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2275 * ldexp.c (fold_name): .. See below.
2276 * ldlang.c (section_already_linked, print_output_section_statement,
2277 print_input_section, insert_pad, size_input_section,
2278 lang_check_section_addresses, lang_size_sections_1,
2279 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2280 lang_one_common, lang_reset_memory_regions, lang_process,
2281 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2282 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2283 * pe-dll.c (process_def_file, generate_reloc): ..
2284 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2285 gld${EMULATION_NAME}_before_allocation): ..
2286 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2287 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2288 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2289 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2290 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2291 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2292 "size" instead of "_raw_size" and "_cooked_size". Expand
2293 bfd_section_size macro invocations.
2295 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2297 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2298 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2299 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2301 (.tls): Define ___tls_start__ and ___tls_end__.
2303 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2305 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2307 2004-06-18 Adam Nemet <anemet@lnxw.com>
2309 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2310 * configure: Regenerate.
2312 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2314 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2315 .gcc_except_table output sections lost accidentally with
2318 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2320 * ldwrite.c (build_link_order): Use bfd_get_section_size
2321 instead of bfd_get_section_size_before_reloc or _raw_size.
2322 * pe-dll.c (process_def_file): Likewise.
2324 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2326 From Richard Wirth <r.wirth@wirthware.de>
2327 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2329 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2331 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2332 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2334 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2336 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2338 * lexsup.c: Formatting. Wrap long lines.
2339 * ldwrite.c: Update copyright date.
2341 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2342 (output_section_callback): Nor SEC_KEEP here.
2343 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2344 (lang_gc_wild): Delete. Fold into..
2345 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2347 (lang_process): Always call lang_gc_sections.
2348 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2349 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2352 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2354 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2355 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2356 * ldlang.c (lang_add_section): Likewise.
2358 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2360 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2361 sections when doing a final link. Clear SEC_EXCLUDE when doing
2362 a relocable link, except for SEC_DEBUGGING sections.
2363 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2364 same condition here to drop SEC_EXCLUDE orphan sections.
2366 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2368 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2369 only when not a relocatable link.
2370 (print_input_section): Handle SEC_EXCLUDE sections.
2371 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2372 (lang_do_assignments_1): Likewise.
2373 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2374 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2375 * emultempl/hppaelf.em (build_section_lists): Likewise.
2376 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2377 (build_section_lists): Likewise.
2379 2004-05-23 Andreas Schwab <schwab@suse.de>
2381 * ld.texinfo (Options): Fix typo in last change.
2383 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2385 * ld.h (ld_config_type): Add new field: hash_table_size.
2386 * ldmain.c: Initialise the new field to zero. If it is non-zero
2387 after parsing the linker's command line call
2388 bfd_hash_set_default_size.
2389 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2390 (ld_options): Add hash-size.
2391 (parse_args): Parse --hash-size option. Allow
2392 --reduce-memory-overheads to set the default hash table size as
2394 * ld.texinfo: Document the new switch. Also mention that
2395 --reduce-memory-overheads can affect the hash table size.
2396 * NEWS: Mention the new feature.
2398 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2400 * NEWS: Mention new linker map file generation and the
2401 --reduce-memory-overheads option.
2402 * ld.texinfo: Document --reduce-memory-overheads option.
2403 * ld.h (map_symbol_def): New struct.
2404 (struct user_section_struct, section_userdata_type): Rename to:
2405 (struct lean_user_section_struct, lean_section_userdata_type).
2406 (struct fat_user_section_struct, fat_section_userdata_type): New.
2407 (SECTION_USERDATA_SIZE): Define.
2408 (args_type): New member reduce_memory_overheads.
2409 * ldlang.c (map_obstack): New static variable.
2410 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2411 (lang_map): Unless command_line.reduce_memory_overheads is set,
2412 initialize lists of defined symbols for each section.
2413 (print_input_section): Unless command_line.reduce_memory_overheads
2414 is set, use print_all_symbols.
2415 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2416 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2417 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2418 (ld_options): Add entry for --reduce-memory-overheads.
2419 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2421 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2423 * ldgram.y (sect_constraint): New.
2424 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2425 (section): Add sect_constraint. Pass additional argument
2426 to lang_enter_output_section_statement.
2427 * mri.c (mri_draw_tree): Pass additional argument to
2428 lang_enter_output_section_statement.
2429 * emultempl/pe.em (place_orphan): Likewise.
2430 (output_prev_sec_find): Disregard output section statements with
2432 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2433 (mmo_place_orphan): Pass additional argument to
2434 lang_enter_output_section_statement.
2435 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2436 statements with constraint == -1.
2437 (place_orphan): Pass additional argument to
2438 lang_enter_output_section_statement.
2439 * ldlang.c (lang_enter_overlay_section): Likewise.
2440 (lang_output_section_find_1): New.
2441 (lang_output_section_find): Use it.
2442 (lang_output_section_statement_lookup_1): New.
2443 (lang_output_section_statement_lookup): Use it.
2444 (check_section_callback, check_input_sections): New.
2445 (map_input_to_output_sections): Check if all input sections
2446 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2447 (strip_excluded_output_sections): Disregard output section statements
2448 with constraint == -1.
2449 (lang_record_phdrs): Likewise.
2450 (lang_enter_output_section_statement): Add constraint argument.
2451 Use lang_output_section_statement_lookup_1.
2452 * ldlang.h (lang_output_section_statement_type): Add constraint
2453 and all_input_readonly fields.
2454 (lang_enter_output_section_statement): Adjust prototype.
2455 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2456 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2457 segment if all input sections are readonly.
2459 2004-05-19 Adam Nemet <anemet@lnxw.com>
2461 * scripttempl/i386lynx.sc: Remove file.
2463 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2465 * ld.texinfo (Output Section Address): Correct subsection name.
2467 2004-05-17 Adam Nemet <anemet@lnxw.com>
2469 * configure.tgt (powerpc-*-lynxos* case): New case.
2470 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2471 * emulparams/ppclynx.sh: New file.
2472 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2473 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2474 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2475 (eppclynx.c): New rule.
2476 * Makefile.in: Regenerate.
2478 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2480 * configure.tgt (or32-*-rtems*): Switch to elf and
2481 support versioned targets.
2483 2004-05-13 Nick Clifton <nickc@redhat.com>
2485 * po/fr.po: Updated French translation.
2487 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2489 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2490 for binaries, -shared and -pie.
2491 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2492 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2493 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2494 (OTHER_RELRO_SECTIONS): ... this.
2495 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2496 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2497 -z relro and -z norelro.
2498 (gld${EMULATION_NAME}_list_options): Add it to usage.
2499 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2500 -z relro scripts when appropriate.
2501 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2502 Create separate .got.plt section if SEPARATE_GOTPLT.
2503 Move sections which are only written during relocation handling
2504 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2505 before .data. Add DATA_SEGMENT_RELRO_END directive.
2506 Include OTHER_RELRO_SECTIONS.
2507 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2508 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2509 (fold_unary): Likewise.
2510 (fold_binary): Handle -z relro.
2511 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2512 exp_dataseg_relro_adjust phases. Add relro_end field.
2513 * ldmain.c (main): Initialize link_info.relro to FALSE.
2514 * ldlang.c (lang_size_sections): Handle -z relro.
2516 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2518 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2520 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2522 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2523 before printing it with %W.
2525 2004-05-07 Brian Ford <ford@vss.fsi.com>
2526 DJ Delorie <dj@redhat.com>
2528 * emultempl/pe.em (real_flags): New static.
2529 (OPTION_LARGE_ADDRESS_AWARE): New define.
2530 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2531 (gld_${EMULATION_NAME}_list_options): Likewise.
2532 (gld${EMULATION_NAME}_handle_option): Likewise.
2533 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2534 * ld.texinfo: Document it.
2537 2004-05-07 Brian Ford <ford@vss.fsi.com>
2539 * NEWS: Mention DWARF 2 support for i386pe.
2541 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2543 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2546 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2548 * ldlang.c (unique_section_p): Pass section parm, return true on
2550 (output_section_callback): Adjust.
2551 * ldlang.h (unique_section_p): Update prototype.
2552 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2554 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2556 * ld.texinfo (--gc-sections): Remove restriction for
2559 2004-04-29 Brian Ford <ford@vss.fsi.com>
2561 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2562 for DWARF 2/3. Update stab section's syntax.
2564 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2566 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2567 (fill_edata): Correct pointer arithmetic.
2569 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2571 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2572 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2573 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2574 (EXTRA_EM_FILE): Use mipsecoff.em
2575 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2576 (EXTRA_EM_FILE): Use mipsecoff.em
2577 * emultempl/mipsecoff.em: Restructure to be included as an
2578 extra emulation file.
2579 (check_sections, gld${EMULATION_NAME}_after_open)
2580 (gld${EMULATION_NAME}_after_allocation)
2581 (gld${EMULATION_NAME}_get_script)
2582 (ld_${EMULATION_NAME}_emulation): Remove
2583 (gld${EMULATION_NAME}_before_parse): Rename to...
2584 (mipsecoff_before_parse): This.
2585 (LDEMUL_BEFORE_PARSE): Define.
2586 * emultempl/mipself.em: Remove file.
2587 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2588 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2590 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2591 * Makefile.in: Regenerate.
2593 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2595 * ld.texinfo (synthesizing on H8/300): Information about linker
2596 relaxation support for bit manipulation instructions and system
2597 control instructions is added.
2599 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2601 * NEWS: Mention change in DEFINED semantics.
2603 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2605 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2606 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2607 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2609 2004-04-21 Ben Elliston <bje@au.ibm.com>
2611 * ld.texinfo (Simple Example): Add missing punctuation.
2613 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2615 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2617 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2619 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2622 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2624 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2625 with default priority. Likewise for dtors.
2627 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2629 * configure.host: Remove mips*-dec-bsd* target.
2630 * configure.tgt: Likewise.
2632 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2634 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2635 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2636 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2637 * emultempl/irix.em: New file.
2638 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2640 * Makefile.in: Regenerate.
2642 2004-04-01 Paul Brook <paul@codesourcery.com>
2644 * emultempl/armelf.em (byteswap_code): Add.
2645 (arm_elf_before_allocation): Pass extra parameter.
2646 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2647 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2648 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2649 * emultempl/armelf_oabi.em: Pass extra parameter.
2650 * ld.texinfo: Document --be8.
2652 2004-03-30 Stan Shebs <shebs@apple.com>
2654 Remove long-obsolete MPW support.
2655 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2656 * Makefile.am (mpw): Remove file-presynthesizing actions.
2657 * Makefile.in: Likewise.
2658 * ldfile.c (slash): Remove MPW case.
2659 * ldlex.l [MPW]: Remove unused definition.
2661 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2663 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2664 (eelf32cr16c.c): New target.
2665 * Makefile.in: Regenerate.
2666 * configure.tgt: Handle cr16c-*-elf*.
2667 * emulparams/elf32cr16c.sh: New file.
2668 * scripttempl/elfcr16c.sc: Likewise
2669 * NEWS: Mention support for new target.
2671 2004-03-30 Nick Clifton <nickc@redhat.com>
2673 * po/sv.po: Updated Swedish translation.
2675 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2677 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2678 * emultempl/hppaelf.em: Likewise.
2679 * emultempl/ppc64elf.em: Likewise.
2680 * emultempl/sh64elf.em: Likewise.
2682 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2684 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2685 size_dynamic_sections call.
2687 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2690 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2691 link_info.wrap_char.
2693 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2695 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2696 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2698 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2700 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2702 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2704 * config.in: Regenerate.
2705 * po/ld.pot: Regenerate.
2707 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2709 * ld.texinfo: Add --as-needed doco.
2710 * ldmain.c (as_needed): New global var.
2711 * ldmain.h (as_needed): Declare.
2712 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2713 OPTION_NO_AS_NEEDED.
2714 (ld_options): Likewise.
2715 (parse_args): Handle them.
2716 * ldlang.h (lang_input_statement_type): Add as_needed field.
2717 * ldlang.c (new_afile): Set p->as_needed.
2718 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2719 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2720 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2722 * ldlang.c (open_input_bfds): Remove useless cast.
2723 (lang_do_assignments_1): Likewise.
2724 (lang_for_each_input_section): Delete.
2726 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2728 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2730 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2732 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2733 private when building implib.
2735 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2737 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2739 (IGNORE_SECTION): Ignore .tbss sections too.
2740 (lang_size_sections_1): .tbss sections do not advance dot.
2742 2004-03-01 Andreas Schwab <schwab@suse.de>
2744 * ld.texinfo (Options): Fix example for --wrap.
2746 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2748 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2751 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2753 * ldlang.c (lang_check): Use %P, not %E, in error message.
2755 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2757 * ldlang.h (struct lang_output_section_state): Change processed
2759 * ldexp.c (check, invalid): Remove.
2760 (fold_name): Move valid_p assignments. Create undefined symbol
2761 when needed. Directly exampine section's processd flag.
2762 * ldlang.c (lang_output_section_statement_lookup): Adjust
2763 processed field init.
2764 (lang_size_sections_1): Allow LOADADDR when determining section's
2765 VMA. Adjust error message. Fold data statement's expr.
2766 (lang_size_sections): Correctly increment lang_statement_iteration.
2768 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2770 * ldexp.c (fold_tree): Follow indirect symbols.
2772 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2774 * ldgram.y (exp): Add two operand ALIGN.
2775 * ldexp.c (fold_binary): Add ALIGN_K case.
2776 * ld.texinfo (ALIGN): Document two operand version.
2778 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2780 * ldlang.c (map_input_to_output_sections): Initialize sections
2781 mentioned in a data statement expression.
2782 (lang_do_assignments_1): Add data statement's expression's
2785 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2787 * ldgram.y (statement_anywhere): Add assert rule.
2788 * ldlang.c (exp_init_os): Add assert case.
2790 2004-02-14 Andrew Cagney <cagney@redhat.com>
2792 * ldmain.c (remove_output): Call bfd_cache_close.
2794 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2796 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2797 .MIPS.content* and .MIPS.events* sections.
2799 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2801 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2802 .note.gnu.arm.ident to after allocated sections. Mark its
2805 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2807 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2808 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2809 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2810 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2811 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2813 2004-02-05 Nick Clifton <nickc@redhat.com>
2815 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2817 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2819 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2821 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2823 * genscripts.sh: Fix typo.
2825 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2827 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2829 * emulparams/elf64_ia64.sh: Put .rela.opd into
2830 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2832 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2834 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2835 * ld.texinfo (--omagic): Note that writable text section
2836 does not conform to published PE-COFF specs.
2837 (--enable-auto-import): Likewise.
2839 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2841 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2843 2004-01-13 Nick Clifton <nickc@redhat.com>
2845 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2846 which if true will prevent the LMA region being used as a
2847 replacement for a default VMA region.
2848 (lang_leave_output_section_statement): Pass extra parameter.
2849 (lang_leave_overlay): Likewise.
2850 * ld.texinfo (Output Section LMA): Document that the LMA
2851 region can be set to the VMA region if no VMA has been set.
2852 * ldlang.h (struct lang_output_section_phdr_list): Create a
2853 typedef for this type. Minor formatting fixes.
2855 2004-01-13 Nick Clifton <nickc@redhat.com>
2857 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2858 assume that the section should be allocated.
2860 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2862 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2863 sections. Do ignore SEC_NEVER_LOAD sections.
2864 (lang_size_sections_1): Remove test made redundant with the above.
2866 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2868 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2869 program_header_size.
2871 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2873 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2874 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2875 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2876 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2877 (MAXPAGESIZE): Set to 64Kb.
2878 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2879 __ROFIXUP_END__. Don't map .rofixup.got any more.
2880 * emulparams/elf32frv.sh (NOP): Set.
2881 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2882 * configure.tgt: Add frv-*-*linux*.
2883 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2884 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2885 (eelf32frvfd.c): New.
2886 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2887 * emulparams/elf32frv.sh: Reverted previous two patches.
2888 * emulparams/elf32frvfd.sh: New.
2889 * Makefile.in: Rebuilt.
2890 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2891 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2892 .rofixup.got to .rofixup.
2893 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2894 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2895 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2897 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2899 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2900 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2902 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2904 * ldexp.c (align_n): Make static.
2905 * ldexp.h (align_n): Delete declaration.
2906 * ldlang.h (lang_enter_output_section_statement): Remove
2908 * ldlang.c (lang_enter_output_section_statement): Likewise.
2909 (TO_ADDR, TO_SIZE): Define.
2910 (opb_shift): New var.
2911 (init_opb): New function.
2912 (print_input_section): Call init_opb and use TO_ADDR.
2913 (print_data_statement, print_reloc_statement): Likewise.
2914 (print_padding_statement): Likewise.
2915 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2916 (lang_check_section_addresses): Likewise.
2917 (lang_size_sections_1): Likewise.
2918 (lang_do_assignments_1): Likewise.
2919 (lang_set_startof): Likewise.
2920 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2921 (lang_process): Call init_opb.
2922 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2923 (lang_enter_overlay_section): Adjust
2924 lang_enter_output_section_statement call.
2925 * ldgram.y: Likewise.
2926 * mri.c (mri_draw_tree): Likewise.
2927 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2928 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2929 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2931 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2932 * ldfile.h (ldfile_set_output_arch): Ditto.
2933 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2934 ldfile_set_output_arch.
2935 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2936 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2937 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2938 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2939 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2940 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2941 * ldgram.y: Adjust ldfile_set_output_arch call.
2942 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2943 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2944 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2945 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2946 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2947 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2948 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2950 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2952 * configure.tgt: Add m68k-uClinux target.
2954 For older changes see ChangeLog-0203
2960 version-control: never