1 2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
3 * ldlang.c (output_statement_hash_entry): New type.
4 (output_statement_table): New variable for hash table.
5 (output_statement_newfunc): New function.
6 (output_statement_table_init): Likewise.
7 (output_statement_table_free): Likewise.
8 (lang_init): Call output_statement_table_init.
9 (lang_finish): Renamed to ...
11 (lang_process): Updated.
12 (lang_finish): New function.
13 (lang_output_section_find_1): Use hash table.
14 (lang_output_section_statement_lookup_1): Likewise.
16 * ldlang.h (lang_finish): New.
18 * ldmain.c (main): Call lang_finish.
20 2005-09-30 Mark Mitchell <mark@codesourcery.com>
22 * ldmain.c (main): Use expandargv.
24 2005-09-30 Catherine Moore <clm@cm00re.com>
26 * Makefile.am: Bfin support.
27 * Makefile.in: Regenerated.
28 * aclocal.m4: Regenerated.
29 * configure.tgt: Bfin support.
30 * emulparams/bfin.sh: New file.
31 * emultempl/bfin.em: New file.
33 2005-09-30 Matthias Kurz <mk@baerlap.north.de>
35 * ld.h: Prevent the inclusion of <libintl.h> from the Solaris
36 version of <locale.h> when ENABLE_NLS is not defined.
38 2005-09-27 H.J. Lu <hongjiu.lu@intel.com>
40 * ld.texinfo (ALIGN): Document it as forcing output section
43 * ldgram.y (ALIGN): Support it for forcing output section
46 2005-09-20 Alan Modra <amodra@bigpond.net.au>
48 * ldlang.h (lang_output_section_statement_struct): Change type of
49 "processed" to bfd_boolean.
50 * ldexp.c (fold_name): Update references to os->processed.
51 * ldlang.c (lang_output_section_statement_lookup_1): Likewise.
52 (lang_size_sections_1): Likewise.
53 (lang_reset_memory_regions): Likewise.
56 * ldlang.c (lang_size_sections_1): Process addr_tree earlier,
57 so that unused output section statements affect dot.
59 2005-09-08 Jakub Jelinek <jakub@redhat.com>
61 * ld.texinfo: Document -z {no,}execstack, -z {no,}relro
62 and --eh-frame-hdr options.
64 2005-09-07 Alan Modra <amodra@bigpond.net.au>
66 * ldexp.c (fold_name <SIZEOF>): Return 0 for non-existent section.
67 (exp_fold_tree_1): Print assert message only in final stage of
68 linking. Trigger assertion failure if expression cannot be
71 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
74 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
75 --just-symbols on DSO.
77 2005-08-18 Alan Modra <amodra@bigpond.net.au>
79 * scripttempl/elf.sc: Remove commented out defines.
81 2005-08-18 Alan Modra <amodra@bigpond.net.au>
83 * emulparams/a29k.sh: Delete.
84 * emulparams/ebmon29k.sh: Delete.
85 * emulparams/sa29200.sh: Delete.
86 * Makefile.am: Remove a29k support.
87 * configure.tgt: Likewise.
88 * ld.texinfo: Likewise.
89 * Makefile.in: Regenerate.
91 2005-08-17 Jakub Jelinek <jakub@redhat.com>
93 * ldgram.y (vers_defns): Don't lose pattern list before
94 extern NAME {}. Handle global, local and extern symbol names.
96 2005-08-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
98 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
99 Don't increment rel_count of .cranges here. Set rawsize of .cranges.
101 2005-08-10 Nick Clifton <nickc@redhat.com>
103 * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
104 before lang_size_sections.
106 2005-08-09 Alan Modra <amodra@bigpond.net.au>
108 * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.
110 2005-08-08 Eric Doenges <Eric.Doenges@betty-tv.com>
112 * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
113 Add rules to build these emulations.
114 * Makefile.in: Regenerate.
115 * configure.tgt (msp430): Add the new variants to the
116 targ_extra_emuls list.
117 * emulparams/msp430all.sh: Add entries for the msp430x21xx
120 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
122 * ld.texinfo: Document PROVIDE_HIDDEN.
124 * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
125 (exp_provide): Add and set hidden.
127 * ldexp.h (etree_type): Add hidden to assign.
129 * ldgram.y (PROVIDE_HIDDEN): New.
130 * ldlex.l (PROVIDE_HIDDEN): Likewise.
132 * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
135 2005-08-05 Alan Modra <amodra@bigpond.net.au>
137 * emulparams/elf_x86_64.sh: Revert last change.
138 * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
140 2005-08-05 Alan Modra <amodra@bigpond.net.au>
142 * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
144 * emulparams/armelf_linux.sh: Likewise.
145 * emulparams/armnto.sh: Likewise.
146 * emulparams/criself.sh: Likewise.
147 * emulparams/elf32mcore.sh: Likewise.
148 * emulparams/criself.sh (OTHER_SYMBOLS): Define.
149 * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
150 (OTHER_END_SYMBOLS): Don't define.
151 * emulparams/elf32fr30.sh: Likewise.
152 * emulparams/elf64mmix.sh: Likewise.
153 * emulparams/hppa64linux.sh: Likewise.
154 * emulparams/m32relf.sh: Likewise.
155 * emulparams/vxworks.sh: Likewise.
156 * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
157 (OTHER_BSS_END_SYMBOLS): Add.
158 (OTHER_END_SYMBOLS): Move before current end sym definitions.
159 (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
160 * scripttempl/elf.sc: Likewise.
161 * scripttempl/elf32sh-symbian.sc: Likewise.
162 * scripttempl/elf_chaos.sc: Likewise.
163 * scripttempl/elfxtensa.sc: Likewise.
164 * scripttempl/iq2000.sc: Likewise.
165 * scripttempl/xstormy16.sc: Likewise.
167 * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
168 (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
169 (REL_LARGE, LARGE_SECTIONS): Add.
170 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
172 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
173 (LARGE_SECTIONS): Define.
174 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
175 (LARGE_SECTIONS): Define.
177 2005-08-04 Alan Modra <amodra@bigpond.net.au>
179 * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
180 * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
181 (struct ld_emulation_xfer_struct): Remove do_assignments field.
182 * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
183 * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
184 (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
185 * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
186 * emultempl/armcoff.em: Likewise.
187 * emultempl/beos.em: Likewise.
188 * emultempl/generic.em: Likewise.
189 * emultempl/gld960.em: Likewise.
190 * emultempl/gld960c.em: Likewise.
191 * emultempl/linux.em: Likewise.
192 * emultempl/lnk960.em: Likewise.
193 * emultempl/m68kcoff.em: Likewise.
194 * emultempl/pe.em: Likewise.
195 * emultempl/sunos.em: Likewise.
196 * emultempl/ticoff.em: Likewise.
197 * emultempl/vanilla.em: Likewise.
198 * emultempl/elf32.em: Likewise.
199 (gld*_provide_bound_symbols): Delete.
200 (gld*_provide_init_fini_syms): Delete.
201 (gld*_before_allocation): Don't call ldemul_do_assignments.
202 * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
203 (LDEMUL_DO_ASSIGNMENTS): Delete.
204 * scripttempl/elf.sc: Provide init/fini syms. Add SBSS_START_SYMBOLS,
205 SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
207 2005-08-04 Alan Modra <amodra@bigpond.net.au>
209 * Makefile.am (eelf32m32c.c): Fix dependencies.
210 * Makefile.in: Regenerate.
212 2005-08-04 Alan Modra <amodra@bigpond.net.au>
214 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
215 (finish_default): New function.
216 * ldemul.h (finish_default): Declare.
217 * emultempl/aix.em (gld*_before_allocation): Call
218 before_allocation_default rather than strip_excluded_output_sections.
219 (ld_*_emulation): Init finish field to finish_default.
220 * emultempl/armcoff.em: Likewise.
221 * emultempl/beos.em: Likewise.
222 * emultempl/elf32.em: Likewise.
223 * emultempl/generic.em: Likewise.
224 * emultempl/gld960.em: Likewise.
225 * emultempl/gld960c.em: Likewise.
226 * emultempl/hppaelf.em: Likewise.
227 * emultempl/linux.em: Likewise.
228 * emultempl/lnk960.em: Likewise.
229 * emultempl/m68kcoff.em: Likewise.
230 * emultempl/mmo.em: Likewise.
231 * emultempl/pe.em: Likewise.
232 * emultempl/ppc64elf.em: Likewise.
233 * emultempl/sunos.em: Likewise.
234 * emultempl/ticoff.em: Likewise.
235 * emultempl/vanilla.em: Likewise.
237 2005-08-03 Alan Modra <amodra@bigpond.net.au>
239 * ldlang.c (exp_init_os): Handle etree_provide.
240 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
241 (OTHER_BSS_END_SYMBOLS): ..this.
242 * emulparams/armelf_linux.sh: Likewise.
243 * emulparams/armnto.sh: Likewise.
244 * emulparams/criself.sh: Likewise.
245 * emulparams/crislinux.sh: Likewise.
246 * emulparams/elf32frv.sh: Likewise.
247 * emulparams/elf32mcore.sh: Likewise.
248 * emulparams/elf32ppc.sh: Likewise.
249 * emulparams/elf32ppclinux.sh: Likewise.
250 * emulparams/hppa64linux.sh: Likewise.
251 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
252 $OTHER_BSS_END_SYMBOLS.
253 * scripttempl/elf32sh-symbian.sc: Likewise.
254 * scripttempl/elf_chaos.sc: Likewise.
255 * scripttempl/iq2000.sc: Likewise.
256 * scripttempl/xstormy16.sc: Likewise.
257 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
258 * scripttempl/elfxtensa.sc: Likewise.
260 2005-07-29 Nick Clifton <nickc@redhat.com>
262 * ldmain.c (main): Allow -shared and -static to be used together.
263 * ld.texinfo (-static): Mention that it is allowed with -shared.
265 2005-07-28 DJ Delorie <dj@redhat.com>
267 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
268 unary & address operator, as that breaks GCC's strict aliasing
271 2005-07-25 Jan Hubicka <jh@suse.cz>
272 H.J. Lu <hongjiu.lu@intel.com>
274 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
276 * scripttempl/elf.sc: Updated for large section support.
278 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
280 * configure.tgt: Remove i[3-7]86-*-rtemself*.
281 Remove sparc-*-rtemself*.
283 2005-07-21 Ben Elliston <bje@gnu.org>
285 * ldgram.y (ldgram_want_filename): Remove unused static.
287 2005-07-20 DJ Delorie <dj@redhat.com>
289 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
290 (EXTRA_EM_FILE): New.
292 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
294 * ldmain.c (main): Reindent.
296 2005-07-19 Paul Brook <paul@codesourcery.com>
298 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
299 to determine dynamic linker name.
301 2005-07-18 Nick Clifton <nickc@redhat.com>
303 * configure.tgt: Restore alpha ordering to list of arches.
305 2005-07-16 Alan Modra <amodra@bigpond.net.au>
307 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
308 (gld*_before_allocation): Call ldemul_do_assignments rather than
309 gld*_provide_init_fini_syms directly.
310 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
311 (ppc_do_assignments): New function.
312 (LDEMUL_AFTER_ALLOCATION): Don't define.
313 (LDEMUL_DO_ASSIGNMENTS): Define.
315 2005-07-16 Alan Modra <amodra@bigpond.net.au>
317 * Makefile.am: Run "make dep-am".
318 (emipsidt.c, emipsidtl.c): Depend on generic.em.
319 * Makefile.in: Regenerate.
321 2005-07-15 Alan Modra <amodra@bigpond.net.au>
323 * ldemul.c (ldemul_do_assignments): New function.
324 (do_assignments_default): New function.
325 * ldemul.h (ldemul_do_assignments): Declare.
326 (do_assignments_default): Declare.
327 (struct ld_emulation_xfer_struct): Add do_assignments.
328 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
329 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
330 * emultempl/armcoff.em: Likewise.
331 * emultempl/beos.em: Likewise.
332 * emultempl/generic.em: Likewise.
333 * emultempl/gld960.em: Likewise.
334 * emultempl/gld960c.em: Likewise.
335 * emultempl/linux.em: Likewise.
336 * emultempl/lnk960.em: Likewise.
337 * emultempl/m68kcoff.em: Likewise.
338 * emultempl/pe.em: Likewise.
339 * emultempl/sunos.em: Likewise.
340 * emultempl/ticoff.em: Likewise.
341 * emultempl/vanilla.em: Likewise.
342 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
343 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
345 2005-07-14 Jim Blandy <jimb@redhat.com>
347 Add support for the Renesas M32C and M16C.
348 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
349 (eelf32m32c.c): New target.
350 * Makefile.in: Regenerated.
351 * configure.tgt: Add case for m32c-*-elf.
352 * emulparams/elf32m32c.sh: New file.
354 2005-07-14 Alan Modra <amodra@bigpond.net.au>
356 * ldlang.c (strip_excluded_output_sections): Don't call
358 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
359 (gld*_provide_init_fini_syms): Move.
360 (gld*_before_allocation): Call the above from here..
361 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
362 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
363 * emultempl/ppc64elf.em (ppc_finish): Likewise.
365 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
367 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
368 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
371 2005-07-09 Christopher Faylor <cgf@timesys.com>
373 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
374 relocation by default.
375 (compute_dll_image_base): Avoid linking into cygwin dll address space.
377 2005-07-08 Alan Modra <amodra@bigpond.net.au>
379 * ldlang.c (wild_sort): Formatting.
380 (strip_excluded_output_sections): Strip zero size sections here.
381 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
382 (gld*_finish): Don't call the above.
383 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
384 * emultempl/ppc64elf.em (ppc_finish): Likewise.
386 2005-07-05 Paul Brook <paul@codesourcery.com>
388 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
389 (eelf32ppcvxworks.o): Add dependencies.
390 * Makefile.in: Regenerate.
391 * configure.tgt: Add entry for powerpc-vxworks.
392 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
393 * emulparams/elf32ppcvxworks.sh: New file.
394 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
395 (is_ppc_elf32_vec): New function.
396 (ppc_after_open, ppc_before_allocation,
397 gld${EMULATION_NAME}_after_allocation): Use it.
399 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
401 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
402 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
404 2005-07-04 Mike Frysinger <vapier@gentoo.org>
406 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
409 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
411 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
413 2005-07-04 Aurelien Jarno <aurel32@debian.org>
415 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
417 2005-07-01 Alan Modra <amodra@bigpond.net.au>
419 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
421 2005-06-30 Ben Elliston <bje@gnu.org>
423 * Makefile.am (check-DEJAGNU): Don't search for expect.
424 * Makefile.in: Regenerate.
426 2005-06-30 Ben Elliston <bje@gnu.org>
428 * Makefile.am (EXPECT): Set to expect.
429 (RUNTEST): Likewise, set to runtest.
430 * Makefile.in: Regenerate.
432 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
434 * emultempl/armelf.em: Add quotes to avoid a null test
437 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
439 * ld.texinfo (Command Line Options): Add @item for --hash-size.
441 2005-06-10 Alan Modra <amodra@bigpond.net.au>
443 * scripttempt/elf.sc (.bss): Align tail in a way that allows
444 empty section pruning.
446 2005-06-09 Steve Ellcey <sje@cup.hp.com>
448 * configure.in (AM_BINUTILS_WARNINGS): Add.
449 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
450 * config.in: Regenerate.
451 * configure: Regenerate.
452 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
455 2005-06-09 Alan Modra <amodra@bigpond.net.au>
457 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
459 2005-06-09 Alan Modra <amodra@bigpond.net.au>
461 * ld.h (lang_phase_type): Move to..
462 * ldexp.h: ..here. Add lang_mark_phase_enum.
463 (node_type): Remove etree_undef and etree_unspec.
464 (exp_data_seg): Delete.
465 (struct ldexp_control, expld): New.
466 (invalid, exp_mark_used_section): Delete.
467 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
468 exp_get_abs_int): Update prototypes.
469 * ldexp.c (assigning_to_dot): Delete.
471 (make_abs): Operate directly on expld.result. Update all callers.
472 (new_abs): Likewise. Return void.
473 (new_rel_from_abs): Rename from new_rel_from_section.
474 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
476 (fold_unary): Operate on expld.result and return void. Remove
477 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
478 params. Update all callers.
479 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
480 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
481 (fold_unary <ABSOLUTE>): Use make_abs.
482 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
484 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
485 (fold_binary <'%','/'>): Don't error if marking.
486 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
488 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
490 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
491 (exp_fold_tree_1): Don't error when marking.
492 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
493 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
494 current section, instead check for NULL dotp.
495 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
496 source unless the symbol is referenced and undefined.
497 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
499 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
500 and "mark_used" params. Save params to expld. Update all callers.
501 (exp_assop): Do without temp var.
502 (exp_print_tree <etree_undef>): Delete code.
503 (exp_get_vma): Remove "allocation_done" param. Correct error return.
504 (exp_get_fill, exp_get_abs_int): Likewise.
505 (exp_get_value_int): Remove "allocation_done" param.
506 (exp_mark_used_section): Delete.
507 * ldgram.y (fill_exp): Update exp_get_fill call.
508 (origin_spec, length_spec): Update exp_get_vma call.
509 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
510 (lang_mark_used_section_1, lang_mark_used_section): Delete.
511 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
512 marking mode. Merge old lang_mark_used_section code. Correct handling
513 of output sections with excluded input sections and data statements.
514 Don't drop non-zero sized sections. Don't zap os->bfd_section.
515 Do set SEC_EXCLUDE when appropriate.
516 (print_output_section_statement): Update for changed ldexp.c
518 (print_assignment, lang_size_sections_1): Likewise.
519 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
520 (lang_new_phdr, lang_record_phdrs): Likewise.
521 (lang_size_sections): Likewise.
522 (insert_pad): Use following statement if it is a pad, rather than
524 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
525 process ignored output section to set vma and lma, but don't
526 update dot for these sections. Don't error if marking.
527 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
528 update dot for ignored sections.
529 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
530 section with SEC_ALLOC.
531 (one_lang_size_sections_pass): New function.
532 (lang_size_sections): Remove first five params. Set expld.phase on
533 entry and exit. Use one_lang_size_sections_pass.
534 (lang_do_assignments): Remove all params. Update all callers.
535 (lang_reset_memory_regions): Clear os->processed for all output
537 * ldlang.h (lang_do_assignments): Update prototype.
538 (lang_size_sections): Likewise.
539 (one_lang_size_sections_pass): Declare.
540 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
541 lang_size_sections and lang_do_assignments calls.
542 * emultempl/elf32.em (layout_sections_again): Likewise.
543 * emultempl/ppc64elf.em (ppc_before_allocation): Use
544 one_lang_size_sections_pass.
546 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
548 * emulparams/elf32ms1.sh: New.
550 2005-06-07 Eric Christopher <echristo@redhat.com>
552 * Makefile.am (eelf32ms1.c): Use tab.
553 * Makefile.in: Regenerate.
555 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
556 Michael Snyder <msnyder@redhat.com>
557 Stan Cox <scox@redhat.com>
559 * configure.tgt: Same.
561 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
562 (eelf32ms1.c): Add eelf32ms1.c rule.
564 * Makefile.in: Regenerate.
566 2005-06-06 Alan Modra <amodra@bigpond.net.au>
568 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
571 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
573 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
574 section only if the symbol will be defined.
576 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
579 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
580 section for etree_assign, etree_provide and etree_provided.
581 Call fold_binary on etree_binary.
583 * ldlang.c (lang_mark_used_section_1): Handle load base.
585 2005-06-03 Alan Modra <amodra@bigpond.net.au>
587 * ldmain.c (link_callbacks): Add einfo.
588 (add_archive_element): Use passed info, not link_info.
589 (constructor_callback): Likewise.
590 (reloc_overflow): Don't handle null bfd specially.
591 (reloc_dangerous, unattached_reloc): Likewise.
592 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
593 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
595 2005-06-02 Alan Modra <amodra@bigpond.net.au>
597 * ldexp.h (etree_value_type): Use "asection *" in place of
598 "struct lang_output_section_statement_struct *" for "section".
599 (exp_fold_tree): Likewise.
600 (exp_mark_used_section): Likewise.
601 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
602 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
603 exp_mark_used_section): Likewise for "current_section" param.
604 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
605 exp_get_abs_int): Adjust for above changes.
606 * ldlang.c (lang_mark_used_section_1, print_assignment,
607 lang_size_sections_1, lang_do_assignments_1): Likewise.
608 * ldexp.c (fold_name): Init entire result struct.
610 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
612 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
614 2005-05-31 Zack Weinberg <zack@codesourcery.com>
616 * ldlang.c (entry_symbol_default): New file-scope global.
617 (lang_finish): Use it, not a hardwired "start".
618 (lang_default_entry): Set it.
619 * ldlang.h: Declare lang_default_entry.
620 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
621 not lang_add_entry, to override default entry point symbol.
623 2005-05-29 Richard Henderson <rth@redhat.com>
625 * emulparams/elf64alpha.sh (PLT): New.
627 * emultempl/alphaelf.em (disable_relaxation): New.
628 (limit_32bit): Rename from elf64alpha_32bit; update all users.
629 (elf64_alpha_use_secureplt): Declare.
630 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
631 (alpha_after_open): New.
632 (alpha_before_allocation): New.
633 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
634 (PARSE_AND_LIST_LONGOPTS): Include them.
635 (PARSE_AND_LIST_OPTIONS): Likewise.
636 (PARSE_AND_LIST_ARGS_CASES): Likewise.
637 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
638 * scripttempl/elf.sc (TEXT_PLT): New.
641 2005-05-27 Andreas Schwab <schwab@suse.de>
643 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
645 2005-05-24 Alan Modra <amodra@bigpond.net.au>
647 * emultempl/ppc32elf.em (after_allocation): Don't call
648 ppc_elf_set_sdata_syms when relocatable.
650 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
652 * Makefile.am (ld.1): Revert the last 2 changes.
653 (info-recursive): Depend on ld.1.
654 * Makefile.in: Regenerated.
656 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
658 * Makefile.am (ld.1): Depend on "info" instead of
659 "configdoc.texi ldver.texi".
660 * Makefile.in: Regenerated.
662 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
664 * Makefile.am (ld.1): Depend on "info".
665 * Makefile.in: Regenerated.
667 2005-05-19 Zack Weinberg <zack@codesourcery.com>
669 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
670 * Makefile.in: Regenerate.
672 2005-05-17 Zack Weinberg <zack@codesourcery.com>
674 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
676 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
678 * Makefile.am (ldver.texi): Don't use $<.
679 * Makefile.in: Regenerated.
681 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
683 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
684 $(srcdir) before $(BFDDIR)/doc.
685 * Makefile.in: Regenerated.
687 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
690 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
691 take take a bfd_boolean, mark_used. Ignore assert failure if
693 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
694 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
695 mark_used and pass down.
696 (fold_unary): Likewise.
697 (fold_binary): Likewise.
698 (fold_trinary): Likewise.
699 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
700 (exp_trinop): Likewise.
701 (exp_unop): Likewise.
702 (exp_nameop): Likewise.
703 (exp_get_vma): Likewise.
704 (exp_get_fill): Likewise.
705 (exp_get_abs_int): Likewise.
706 (fold_name): Likewise. Set SEC_KEEP in output section flags.
707 (exp_mark_used_section): New.
709 * ldexp.h (exp_mark_used_section): New.
711 * ldlang.c (lang_output_section_statement_lookup_1): Set the
712 ignored field to FALSE.
713 (lang_mark_used_section_1): New.
714 (lang_mark_used_section): Call lang_mark_used_section_1.
715 (strip_excluded_output_sections): Call lang_mark_used_section
716 and check for unused sections.
717 (lang_size_sections_1): Skip an output section if it should
719 (lang_do_assignments_1): Likewise.
720 (lang_process): Don't call lang_mark_used_section here.
722 * ldlang.h (lang_output_section_statement_type): Change
723 all_input_readonly to bitfield. Add ignored.
725 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
726 Peter S. Mazinger" <ps.m@gmx.net>
728 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
729 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
731 2005-05-17 Julian Brown <julian@codesourcery.com>
733 * ldlang.c (print_assignment): Do not rely upon a valid result
734 having a section associated with it.
736 2005-05-17 Nick Clifton <nickc@redhat.com>
738 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
739 see if the same value is being used on the rhs as on the lhs.
740 (print_assignment): Call scan_for_self_assignment and if it
741 returns true, do no display the result of the computation but
742 instead just the final value of the symbol on the lhs.
743 * ld.texinfo: Document this behaviour and provide an example of
746 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
748 * Makefile.am (AM_MAKEINFOFLAGS): Define.
750 (ldver.texi): Depend on distributed files instead of built files.
751 (ld.info): Include $(srcdir) in the rule target. Remove actions.
752 (ld.dvi): Remove actions.
753 (MAINTAINERCLEANFILES): Add configdoc.texi.
754 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
755 (install-data-local): Renamed from install.
756 (Makefile): Remove explicit dependency.
757 * acinclude.m4: Remove obsolete code.
758 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
759 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
761 2005-05-11 Bob Wilson <bob.wilson@acm.org>
763 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
764 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
766 2005-05-11 Alan Modra <amodra@bigpond.net.au>
768 * ldgram.y: Add SPECIAL token.
769 (sect_constraint): Handle SPECIAL.
770 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
771 (map_input_to_output_sections): Likewise.
772 * ldlex.l (SPECIAL): Define.
773 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
774 GOT, PLT, GOTPLT): Define.
775 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
776 (ppc_after_open): New function.
777 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
778 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
779 (PARSE_AND_LIST_OPTIONS): Document them.
780 (PARSE_AND_LIST_ARGS_CASES): Handle them.
781 (LDEMUL_AFTER_OPEN): Define.
782 * scripttempl/elf.sc (PLT): Don't override existing define.
783 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
784 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
786 2005-05-10 Alan Modra <amodra@bigpond.net.au>
788 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
789 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
790 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
791 DATA_SEGMENT_RELRO_END in script.
793 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
795 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
796 Don't use a removed section.
798 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
800 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
801 is defined in the ABS section.
803 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
805 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
806 Put back !link_info.relocatable.
808 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
811 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
812 Just check link_info.executable.
814 2005-05-06 Nick Clifton <nickc@redhat.com>
816 * Update the address and phone number of the FSF organization in
817 the GPL notices in the following files:
818 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
819 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
820 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
821 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
822 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
823 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
824 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
825 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
826 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
827 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
828 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
829 emultempl/m68kcoff.em, emultempl/m68kelf.em,
830 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
831 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
832 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
833 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
834 emultempl/vanilla.em, emultempl/xtensaelf.em
836 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
838 * scripttempl/elf.sc: Document the usage of __bss_start.
840 2005-05-05 Paul Brook <paul@codesourcery.com>
842 * Makefile.am: Add eelf_i386_vxworks.
843 * Makefile.in: Regenerate.
844 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
845 * emulparams/elf_i386_vxworks.sh: New file.
846 * emulparams/vxworks.sh: New file.
847 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
849 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
851 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
852 Call _bfd_elf_provide_section_bound_symbols.
854 2005-05-04 Alan Modra <amodra@bigpond.net.au>
856 * ldemul.c: Include bfdlink.h.
857 (ldemul_before_allocation): Assume before_allocation is non-zero.
858 (before_allocation_default): Call strip_excluded_output_sections.
859 * ldlang.c (stripped_excluded_sections): New variable.
860 (lang_add_section): Build input section list for each output
861 section, attached via map_head and map_tail pointers.
862 (strip_excluded_output_sections): Make global. Traverse the
863 input section lists to find which output sections can go. Clear
864 link_order pointers and set stripped_excluded_sections.
865 (lang_process): Call strip_excluded_output_sections.
866 * ldlang.h (strip_excluded_output_sections): Declare.
867 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
868 * emultempl/aix.em (before_allocation): Call
869 strip_excluded_output_sections.
870 * emultempl/armcoff.em (before_allocation): Likewise.
871 * emultempl/beos.em (before_allocation): Likewise.
872 * emultempl/linux.em (before_allocation): Likewise.
873 * emultempl/pe.em (before_allocation): Likewise.
874 * emultempl/sunos.em (before_allocation): Likewise.
875 * emultempl/elf32.em (before_allocation): Likewise. Call
876 bfd_elf_size_dynsym_hash_dynstr too.
877 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
878 (ld_lnk960): Use before_allocation_default.
880 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
882 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
883 Updated for bfd_section_list_remove change.
884 * ldlang.c (lang_insert_orphan): Likewise.
885 (strip_excluded_output_sections): Likewise.
886 (sort_sections_by_lma): New.
887 (lang_check_section_addresses): Sort the sections before
890 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
892 * configure.tgt: Add h8300*-*-rtemscoff.
893 Switch h8300*-*-rtems* to elf.
895 2005-04-29 Ben Elliston <bje@au.ibm.com>
897 * ldgram.y (lang_memory_region_type): Make static.
898 (ldgram_want_filename): Likewise.
899 * ldemul.c (ld_emulation): Make static.
900 * ldfile.h (ldfile_find_command_file): Remove extern.
901 * ldfile.c (ldfile_find_command_file): Make static.
902 * ldlang.h (unique_section_list): Remove extern declaration.
903 * ldlang.c (unique_section_list): Make static.
904 * mri.h (symbol_truncate): Remove extern declaration.
905 * mri.c (symbol_truncate): Make static.
906 (order, only_load, address, alias): Likewise.
907 (alignment, subalignment): Likewise.
909 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
911 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
912 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
913 last SEC_ALLOC section if such a section doesn't exist.
915 2005-04-24 Mark Kettenis <kettenis@gnu.org>
917 * configure.host: Add *-*-openbsd support.
919 2005-04-15 Julian Brown <julian@codesourcery.com>
921 * ld.texinfo: Document --use-blx.
922 * emultempl/armelf.em (use_blx): New variable.
923 (arm_elf_create_output_section_statements): Communicate value of
925 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
926 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
927 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
929 2005-04-14 Alan Modra <amodra@bigpond.net.au>
931 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
932 * configure.in: Include ../bfd/warning.m4 contents.
933 * Makefile.in: Regenerate.
934 * configure: Regenerate.
936 2005-04-12 Alan Modra <amodra@bigpond.net.au>
938 * Makefile.am: Run "make dep-am".
939 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
940 * Makefile.in: Regenerate.
941 * config.in: Regenerate.
943 2005-04-11 Alan Modra <amodra@bigpond.net.au>
945 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
946 as_needed libs that were not needed.
947 (gld${EMULATION_NAME}_check_needed): Likewise.
949 2005-04-07 Nick Clifton <nickc@redhat.com>
951 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
952 ldfile.h can use the lang_input_statement type.
954 2005-04-06 Jakub Jelinek <jakub@redhat.com>
956 * ldlang.c: Formatting.
957 (walk_wild_consider_section): Remember return value from wildcardp.
958 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
959 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
961 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
963 * ld.h (lean_section_userdata_type): Remove.
964 (fat_section_userdata_type): Remove file field.
965 (SECTION_USERDATA_SIZE): Remove.
966 * ldlang.c (init_os): Eliminate initialization of unused
967 lean_section_userdata_type.
969 * ldlang.h (callback_t, walk_wild_section_handler_t): New
971 (struct lang_wild_statement_struct): Add walk_wild_section_handler
972 and handler_data fields.
973 * ldlang.c (callback_t): Removed.
974 (walk_wild_consider_section, walk_wild_section_general,
975 section_iterator_callback, find_section, is_simple_wild,
976 match_simple_wild, walk_wild_section_specs1_wild0,
977 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
978 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
979 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
981 (lang_add_wild): Call analyze_walk_wild_section_handler.
982 (walk_wild_section): Renamed to walk_wild_section_general and
983 created a wrapper function.
984 (section_iterator_callback_data): New typedef.
986 2005-04-04 Nick Clifton <nickc@redhat.com>
988 * configure.in: Add a check for <unistd.h> providing a prototype
989 for getopt() which is compatible with the one in
990 include/getopt.h. If so then define HAVE_DECL_GETOPT.
991 * configure: Regenerate.
992 * config.in (HAVE_DECL_GETOPT): Add.
993 * ldemul.c: Include config.h
994 * lexsup.c: Likewise.
995 * emultempl/elf32.sc: Likewise.
997 2005-03-29 Alan Modra <amodra@bigpond.net.au>
999 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
1000 New function, extracted from static void gld${EMULATION_NAME}_finish.
1001 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
1002 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
1003 * emultempl/ppc64elf.em: Revert last change.
1004 (ppc_layout_sections_again): Use
1005 gld${EMULATION_NAME}_layout_sections_again.
1006 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
1007 gld${EMULATION_NAME}_strip_empty_sections and
1008 gld${EMULATION_NAME}_provide_init_fini_syms.
1009 * emultempl/hppaelf.em: Similarly.
1011 2005-03-29 Alan Modra <amodra@bigpond.net.au>
1013 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
1014 (ppc_finish): Don't call bfd_elf_discard_info.
1015 * emultempl/hppaelf.em: Similarly.
1017 2005-03-24 Nick Clifton <nickc@redhat.com>
1019 * po/fr.po: Updated French translation.
1021 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1022 Nick Clifton <nickc@redhat.com>
1024 * configure.host: Accept any C library to accompany a GNU Linux
1025 implementation, not just the GNU C library.
1026 * configure.tgt: Likewise.
1027 * emultempl/elf32.em: Likewise.
1029 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1031 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
1032 (gld${EMULATION_NAME}_finish): Call
1033 gld${EMULATION_NAME}_provide_bound_symbols to provide
1034 __preinit_array_start, __preinit_array_end, __init_array_start,
1035 __init_array_end, __fini_array_start and __fini_array_end.
1037 * scripttempl/elf.sc: Don't provide __preinit_array_start,
1038 __preinit_array_end, __init_array_start, __init_array_end,
1039 __fini_array_start nor __fini_array_end.
1041 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1043 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
1044 SEC_EXCLUDE on .gnu.warning sections.
1046 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1048 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
1050 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1052 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
1054 (LDEMUL_AFTER_ALLOCATION): Define.
1056 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1058 * emultempl/ppc64elf.em (ppc_finish): Rename from
1059 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
1060 (LDEMUL_FINISH): Update.
1061 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
1062 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
1064 2005-03-18 Julian Brown <julian@codesourcery.com>
1066 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
1068 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
1069 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
1071 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1073 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
1074 bfd_section when removing unused empty output sections for
1075 non-relocatable link.
1077 2005-03-19 Alan Modra <amodra@bigpond.net.au>
1079 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
1080 traversing the bfd section list to find pointer to new section.
1082 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1084 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
1085 input sections into .sdata and .sbss output respectively.
1087 2005-03-16 David Heine <dlheine@tensilica.com>
1088 Bob Wilson <bob.wilson@acm.org>
1090 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
1091 (lang_check_section_addresses): Ignore zero size sections here.
1093 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1095 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
1096 unused empty output sections for non-relocatable link.
1098 * ld.h (args_type): Remove gc_sections.
1100 * ldlang.c (lang_mark_used_section): New.
1101 (lang_gc_sections): Use link_info.gc_sections instead of
1102 command_line.gc_sections.
1103 * ldmain.c (main): Likewise.
1104 * lexsup.c (parse_args): Likewise.
1105 * ldlang.c (lang_process): Call lang_mark_used_section.
1107 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
1109 2005-03-16 Nick Clifton <nickc@redhat.com>
1110 Ben Elliston <bje@au.ibm.com>
1112 * configure.in (werror): New switch: Add -Werror to the
1113 compiler command line. Enabled by default. Disable via
1115 * configure: Regenerate.
1117 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1119 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
1120 (OTHER_RELRO_SECTIONS): Set this instead.
1122 2005-03-15 Nick Clifton <nickc@redhat.com>
1124 * NEWS: Add cutoff for changes in 2.16 release.
1126 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1128 * configure.tgt (x86_64-elf): Add target.
1130 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1132 * po/es.po: Commit new Spanish translation.
1134 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1136 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
1137 Tidy etree_assert case.
1139 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1141 * po/tr.po: Commit new Turkish translation.
1143 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1145 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
1146 * Makefile.in: Regenerated.
1147 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
1149 2005-03-07 Nick Clifton <nickc@redhat.com>
1151 * po/fr.po: Updated translation.
1153 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1155 * po/ld.pot: Regenerate.
1157 2005-03-02 Jan Beulich <jbeulich@novell.com>
1159 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
1160 * pe-dll.c (pe_dll_generate_implib): Likewise.
1162 2005-02-24 Ben Elliston <bje@au.ibm.com>
1164 * ldfile.c: Remove GNU960 conditional code.
1165 * emultempl/gld960.em: Likewise.
1166 * emultempl/gld960c.em: Likewise.
1167 * emultempl/lnk960.em: Likewise.
1169 2005-02-24 Nick Clifton <nickc@redhat.com>
1171 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
1172 empty string from calls to concat.
1174 2005-02-23 Nick Clifton <nickc@redhat.com>
1176 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
1177 arguments passed to concat() with a NULL.
1179 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
1180 define types needed by ldfile.h
1182 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1184 * pe-dll.c: Warning fixes.
1185 * emultempl/sunos.em: Likewise.
1187 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1189 * ldlang.c (section_already_linked): Don't call
1190 bfd_section_already_linked for dynamic objects.
1192 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1194 * ldexp.c: Warning fixes.
1195 * ldwrite.c: Likewise.
1196 * emultempl/elf32.em: Likewise.
1198 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1200 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
1202 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
1203 and ECOFF output only.
1205 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1207 * config.in: Regenerate.
1208 * configure: Regenerate.
1210 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1212 * ldexp.c (assigning_to_dot): New global flag.
1213 (fold_name): If assigning_to_dot is true, object immediately to
1214 an undefined symbol.
1215 (exp_fold_tree): Set and clear assigning_to_dot around the
1216 recursive call to exp_fold_tree to process the right-hand side
1217 of an assignment to the location counter.
1219 2005-02-17 Paul Brook <paul@codesourcery.com>
1221 * scripttempl/armbpabi.sc: Add dummy name to version block.
1223 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1225 * ldexp.c (new_abs): Init new.str.
1227 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1229 * configure.in (AC_CHECK_FUNCS): Add glob.
1230 * configure: Regenerated.
1231 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1233 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1234 if HAVE_GLOB is not defined.
1236 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1238 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1239 lib_path if NATIVE is yes.
1241 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1243 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1244 an error creating fake bfd fatal.
1245 (ppc_before_allocation): Continue on after errors.
1246 (gld${EMULATION_NAME}_finish): Likewise.
1248 2005-02-15 Nick Clifton <nickc@redhat.com>
1250 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1251 not declared. It is not used and its presence causes a compile
1254 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1256 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1257 If st.st_ino is zero, do not treat the library as a duplicate.
1259 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1261 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1262 Set BFD_LINKER_CREATED on the stubs bfd.
1263 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1266 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1268 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1270 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1271 (Image$$ER_RO$$Limit): Likewise.
1272 (SHT$$INIT_ARRAY$$Base): Likewise.
1273 (SHT$$INIT_ARRAY$$Limit): Likeise.
1275 2005-02-10 Ben Elliston <bje@au.ibm.com>
1277 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1279 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1281 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1282 to include o32 and n64 emulations.
1283 (mips64*-*-linux-gnu*): Likewise.
1285 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1287 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1288 "warning: " to warning messages.
1290 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1292 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1293 look up symbol for etree_provide here.
1295 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1297 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1299 2005-02-01 Edward Welbourne <eddy@opera.com>
1300 Nick Clifton <nickc@redhat.com>
1302 * ld.texinfo (Source Code Reference): New node describing how to
1303 access linker script defined variables from source code.
1305 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1307 * ld.texinfo: Clarify --as-needed operation.
1309 2005-01-31 Andrew Cagney <cagney@gnu.org>
1311 * configure: Regenerate to track ../gettext.m4.
1313 2005-01-31 Nick Clifton <nickc@redhat.com>
1315 * ldver.c (ldversion): Bump reported copyright date to 2005.
1317 2005-01-31 Nick Clifton <nickc@redhat.com>
1319 * configure.tgt: Remove obsolete targets m68k-lynxos and
1322 2005-01-28 Julian Brown <julian@codesourcery.com>
1324 * emultempl/armelf.em (fix_v4bx): New variable.
1325 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1327 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1328 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1329 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1330 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1331 * NEWS: Mention --fix-v4bx.
1332 * ld.texinfo: Document --fix-v4bx.
1334 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1336 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1337 as to include .ARM.exidx$${Base,Limit}.
1338 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1339 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1340 Put .init_array, .fini_array, etc. into the read-only data
1343 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1345 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1346 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1347 only needed by an as-needed lib that didn't get linked.
1349 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1351 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1352 __DTOR_LIST__ description.
1354 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1356 * ld.texinfo (Location Counter <dot outside sections>): Document
1357 effects of orphan section placement, and ". = ." workaround.
1358 * Makefile.in: Regenerate.
1360 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1362 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1363 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1365 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1367 * ldgram.y (AS_NEEDED): New token.
1368 (input_list): Handle AS_NEEDED ( input_list ).
1369 * ldlex.l (AS_NEEDED): Add.
1370 * ld.texinfo: Document AS_NEEDED ().
1371 * NEWS: Mention AS_NEEDED ().
1373 2005-01-21 Ben Elliston <bje@au.ibm.com>
1375 * ldlang.c (lang_reasonable_defaults): Remove.
1376 (lang_process): Don't call lang_reasonable_defaults.
1378 * ldexp.c (exp_assop): Remove #if 0'd code.
1379 (exp_print_tree): Likewise.
1380 * ldlang.c (lang_memory_region_lookup): Likewise.
1381 (open_output): Likewise.
1382 (lang_do_assignments_1): Likewise.
1383 (lang_place_orphans): Likewise.
1384 (lang_enter_output_section_statement): Likewise.
1385 (lang_reasonable_defaults): Likewise.
1386 * ldlang.h (struct lang_input_statement_struct): Likewise.
1387 * mri.c (mri_draw_tree): Likewise.
1388 (mri_load): Likewise.
1389 * pe-dll.c (generate_reloc): Likewise.
1390 (make_import_fixup_entry): Likewise.
1391 (pe_as16): Likewise.
1392 * emultempl/beos.em (set_pe_subsystem): Likewise.
1393 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1394 * emultempl/pe.em: Likewise.
1395 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1397 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1399 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1400 (earmelfb_linux_eabi.c): New target.
1401 * Makefile.in: Regenerated.
1402 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1403 * emulparams/armelfb_linux_eabi.sh: New file.
1405 2005-01-20 Nick Hudson <skrll@netbsd.org>
1408 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1409 Handle bfd_elf32_hppa_nbsd_vec.
1411 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1413 * ldmain.h (ld_sysroot): Change type to a constant string.
1414 * ldmain.c (ld_sysroot): Likewise.
1415 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1416 support for changing the sysroot.
1417 (main): Call the new functions.
1418 * lexsup.c (OPTION_SYSROOT): New.
1419 (ld_options): Add --sysroot.
1420 (parse_args): Add a dummy handler for it.
1421 * ld.texinfo (--sysroot): Document.
1422 * NEWS: Mention the new --sysroot option.
1424 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1426 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1427 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1430 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1432 * defilep.y (def_name, def_library): Combine into...
1433 (def_image_name): New function. Strip name to basename,
1436 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1438 * configure.in: Be sure to invoke config.sub using the shell.
1439 * configure: Regenerate.
1441 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1443 * configure.host: Correct sed patterns for last change.
1445 2005-01-10 Nick Clifton <nickc@redhat.com>
1448 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1449 to determine whether config.make_executable should be set to FALSE in
1450 conjunction with config.fatal_warnings.
1451 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1452 (einfo): Pass TRUE as the extra argument.
1454 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1456 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1457 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1458 (ia64-*-aix): Delete - this target is obsolete, and would be
1459 broken by this patch.
1461 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1463 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1464 (sparc64-sun-solaris2*): New host.
1466 2005-01-06 Paul Brook <paul@codesourcery.com>
1468 * Makefie.am: Add earmelf_vxworks.
1469 * Makefile.in: Regenerate.
1470 * configure.tgt: Make arm-*-vxworks a separate case.
1471 * emulparams/armelf_vxworks.sh: New function.
1473 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1475 * emultempl/ppc64elf.em (no_multi_toc): New var.
1476 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1477 (OPTION_NO_MULTI_TOC): Define.
1478 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1479 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1481 2005-01-05 Nick Clifton <nickc@redhat.com>
1484 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1485 Standard's specification for parsable error messages.
1487 2005-01-04 Paul Brook <paul@codesourcery.com>
1489 * Makefile.am: Correct dependency for earmsymbian.c.
1490 * Makefile.in: Regenerate.
1492 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1494 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1495 lang_add_entry to FALSE.
1497 2004-12-23 Nick Clifton <nickc@redhat.com>
1500 * emulparams/shelf.sh (.stack): Increase stack start address to
1503 2004-12-20 Nick Clifton <nickc@redhat.com>
1505 * ldmain.c (main): Issue an error message if -static and -shared
1508 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1510 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1511 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1512 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1513 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1514 PT_GNU_RELRO segment end.
1516 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1518 * configure.tgt: Add s390x-ibm-tpf support.
1520 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1522 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1525 2004-12-07 Ben Elliston <bje@gnu.org>
1527 * ldemul.h: Forward declare struct option.
1529 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1531 * scripttempl/pe.sc (.data): Add .jcr subsection.
1533 2004-11-30 Paul Brook <paul@codesourcery.com>
1535 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1537 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1539 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1540 * Makefile.in: Regenerate.
1542 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1544 * emultempl/pe.em: Add --subsystem:xbox as well as
1546 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1547 and numeric subsystems.
1549 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1551 * ldexp.c (fold_name): Correct PR 338 fix.
1553 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1555 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1556 (earmelf_linux_eabi.c): New target.
1557 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1558 * emulparams/armelf_linux_eabi.sh: New file.
1559 * Makefile.in: Regenerated.
1561 2004-11-19 Nick Clifton <nickc@redhat.com>
1564 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1565 LENGTH fields in the MEMORY command, to explicitly state that
1566 symbols cannot be used in their expressions.
1568 2004-11-19 Jon Beniston <jon@beniston.com>
1570 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1571 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1572 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1573 which return the length and origin of a memory.
1574 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1575 * NEWS: Mention support for ORIGIN and LENGTH operators.
1577 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1579 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1580 a dynamic object for stubs.
1582 2004-11-04 Paul Brook <paul@codesourcery.com>
1584 * ld.texinfo: Document --default-imported-symver.
1585 * ldmain.c (main): Set link_info.default_imported_symver.
1586 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1587 (ld_options): Add --default-imported-symver.
1588 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1590 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1591 Vineet Sharma <vineets@noida.hcltech.com>
1593 * Makefile.am: Add entries for new maxq-coff target.
1594 * Makefile.in: Regenerate.
1595 * configure.tgt: Add support for maxq.
1596 * emulparams/maxqcoff.sh: New File.
1597 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1598 * NEWS: Mention the new target.
1600 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1602 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1603 (earmelf_oabi.c): Remove rule.
1604 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1605 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1606 * Makefile.in: Regenerated.
1608 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1610 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1611 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1612 (FINI_START): Ditto.
1613 (INIT_END): Remove emitted "jump [sp+]".
1616 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1618 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1619 (no_opd_opt, no_toc_opt): New static vars.
1620 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1622 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1623 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1624 (PARSE_AND_LIST_OPTIONS): Describe new options.
1625 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1627 2004-10-27 Nick Clifton <nickc@redhat.com>
1629 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1630 parameter to invocation of lang_section_start.
1631 * emultempl/aix.em (_handle_option): Likewise.
1633 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1634 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1635 * Makefile.in: Regenerate.
1637 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1639 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1640 __exidx_{start,end} when not relocating.
1642 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1644 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1645 * ldexp.h (segment_type): New type.
1646 (segments): New variable.
1647 * ldexp.c (segments): New variable.
1648 (exp_print_token): Handle SEGMENT_START.
1649 (fold_binary): Likewise.
1650 * ldgram.y (SEGMENT_START): Declare it as a token.
1651 (exp): Handle SEGMENT_START.
1652 * ldlang.h (lang_address_statement_type): Add segment field.
1653 (lang_section_start): Change prototype.
1654 * ldlang.c (map_input_to_output_sections): Do not process section
1655 assignments if a corresponding SEGMENT_START has already been
1657 (lang_section_start): Add segment parameter.
1658 * ldlex.l (SEGMENT_START): Add it.
1659 * lexsup.c (seg_segment_start): New function.
1660 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1661 * ld.texinfo (SEGMENT_START): Document it.
1662 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1663 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1664 base addresses. Do not map relocations.
1665 * NEWS: Mention SEGMENT_START.
1667 2004-10-26 Paul Brook <paul@codesourcery.com>
1669 * ld.texinfo: Document --default-symver.
1670 * ldmain.c (main): Set link_info.create_default_symver.
1671 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1672 (ld_options): Add default-symver.
1673 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1675 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1677 * pe-dll.c (process_def_file): Don't export all symbols by default if
1678 building a position-independent executable.
1680 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1683 * ldmain.c (reloc_overflow): Accept a pointer to struct
1684 bfd_link_hash_entry. Report symbol location for relocation
1687 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1689 * genscripts.sh (libpath.exp): Really generate for first
1692 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1694 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1695 comparison and replacement of filenames.
1697 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1700 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1701 option on linker script as the one for linker script.
1703 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1705 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1706 (check_excluded_libs): New.
1707 (load_symbols): Call check_excluded_libs.
1708 * ldlang.h (add_excluded_libs): New prototype.
1709 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1710 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1711 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1712 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1713 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1715 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1717 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1718 failing link script assert.
1720 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1722 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1725 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1726 (SMALL_DATA_DTOR): Set.
1727 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1728 (SMALL_DATA_DTOR): Unset.
1729 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1730 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1733 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1736 * ldlang.h (lang_output_section_statement_type): Make "next" a
1737 struct lang_output_section_statement_struct *.
1738 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1739 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1740 * ldlang.c (lang_output_section_find_1): Adjust for changed
1741 output_section_statement "next".
1742 (strip_excluded_output_sections): Likewise.
1743 (lang_record_phdrs): Likewise.
1744 (lang_output_section_find_by_flags): New function.
1745 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1746 (lang_insert_orphan): New function. Tail end of elf32.em's
1747 place_orphan merged with that from pe.em. Allow bfd_section to
1748 be placed first. New heuristic for placing new output section
1749 statement in existing script, and accompanying split of __start
1750 symbol alignment into a separate assignment to dot.
1751 (lang_add_section): Consistently use output->bfd_section rather than
1752 an alias, section->output_section.
1753 (map_input_to_output_sections): Rename overly long arg. Move
1754 initialization of data_statement output section to here..
1755 (lang_check_section_addresses): ..from here.
1756 (print_assignment): Correct printing of etree_assert.
1757 (print_all_symbols): Don't bomb if userdata is NULL.
1758 (IGNORE_SECTION): Rearrange.
1759 * emultempl/elf32.em (output_rel_find): Adjust interator.
1760 (output_prev_sec_find): Delete.
1761 (struct orphan_save): Delete.
1762 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1763 flags without creating a duplicate output section statement.
1764 Revise code holding history of various orphan section placements.
1765 Allow orphan sections to place before script specified output
1766 sections. Call lang_output_section_find_by_flags when placement
1767 by name fails. Use lang_insert_orphan.
1768 * emultempl/mmo.em (output_prev_sec_find): Delete.
1769 (struct orphan_save): Delete.
1770 (mmo_place_orphan): Revise code holding history of orphan placement.
1771 Allow orphans to place before existing output sections. Use
1773 * emultempl/pe.em (output_prev_sec_find): Delete.
1774 (struct orphan_save): Delete.
1775 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1778 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1780 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1783 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1786 * ldcref.c (check_section_sym_xref): Delete.
1787 (check_local_sym_xref): New function.
1788 (check_nocrossrefs): Adjust call.
1789 * emultempl/pe.em (struct orphan_save): Add os_tail.
1790 (place_orphan): Backport assorted fixes from elf32.em.
1792 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1794 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1796 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1798 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1799 getline for portability.
1801 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1802 (gld${EMULATION_NAME}_parse_ld_so_conf,
1803 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1804 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1806 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1809 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1810 rejected when linking statically.
1812 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1814 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1816 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1818 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1819 assembler-generated longcall sequences. Describe new --size-opt
1821 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1822 * emultempl/xtensaelf.em (remove_section,
1823 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1824 elf_xtensa_after_open): New.
1825 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1826 OPTION_NO_LITERAL_MOVEMENT): Define.
1827 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1828 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1829 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1830 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1831 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1832 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1833 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1834 * Makefile.am (eelf32xtensa.c): Update dependencies.
1835 * Makefile.in: Regenerate.
1837 2004-10-07 Jeff Baker <jbaker@qnx.com>
1839 * lexsup.c: Handle --warn-shared-textrel option.
1840 (ld_options): Restore alpha sorting of options.
1841 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1842 * ld.texinfo: Add documentation for --warn-shared-textrel.
1843 * NEWS: Added mention of --warn-shared-textrel option.
1845 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1847 * emultempl/crxelf.em (disable_relaxation): Add.
1848 (crxelf_before_allocation): Enable --relax option by default.
1849 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1850 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1851 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1853 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1855 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1856 --sort-section name|alignment.
1858 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1859 --sort-section name|alignment.
1861 * ld.h (sort_type): New enum.
1862 (wildcard_spec): Change the type of `sorted' to sort_type.
1864 * ldgram.y (SORT): Removed.
1865 (SORT_BY_NAME): Added.
1866 (SORT_BY_ALIGNMENT): Added.
1867 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1869 (input_section_spec_no_keep): Updated `sorted'.
1870 (statement): Replace SORT with SORT_BY_NAME.
1872 * ldlang.c (compare_section): New function to compare 2
1873 sections with different sorting schemes.
1874 (wild_sort): Updated. Use compare_section.
1875 (update_wild_statements): New function.
1876 (lang_process): Call update_wild_statements before
1877 map_input_to_output_sections.
1879 * ldlex.l (SORT_BY_NAME): New.
1880 (SORT_BY_ALIGNMENT): New.
1881 (SORT): Return SORT_BY_NAME.
1883 * ldmain.c (sort_section): New. Defined.
1884 (main): Initialize it to none.
1886 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1887 (ld_options): Add an entry for OPTION_SORT_SECTION.
1888 (parse_args): Handle OPTION_SORT_SECTION.
1890 * mri.c (mri_draw_tree): Updated `sorted'.
1892 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1894 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1895 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1897 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1898 and . as second argument.
1899 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1900 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1901 (fold_binary): Add it here. Insert padding to make relro_end
1902 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1903 exp_dataseg_relro_adjust phase just use previously computed
1905 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1906 relro_adjust here. Call lang_size_sections_1 once more if there
1907 was too big padding at DATA_SEGMENT_RELRO_END.
1908 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1910 2004-10-01 Paul Brook <paul@codesourcery.com>
1912 * emulparams/armelf.sh: Add unwinding table sections.
1914 2004-09-30 Filip Navara <navaraf@reactos.com>
1916 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1917 correct base address for position independant executables.
1918 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1919 executables as DLLs.
1921 2004-09-30 Paul Brook <paul@codesourcery.com>
1923 * ld.texinfo: Document --target2=abs.
1924 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1926 2004-09-29 Nick Clifton <nickc@redhat.com>
1928 * scripttempl/xstormy16.sc: Only perform the assignments to the
1929 ROM region when not performing a relocatable link. The ROM region
1930 does not start at address 0, but the sections will.
1931 * Makefile.am: Fix linker script dependency for the generation of
1933 * Makefile.in: Regenerate.
1935 2004-09-18 Filip Navara <navaraf@reactos.com>
1937 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1938 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1939 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1941 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1942 the alignment is lower than the target page size.
1944 2004-09-27 Filip Navara <navaraf@reactos.com>
1946 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1947 def_file_parse to handle pe_def_file if NULL and prevent crash with
1950 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1952 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1953 --emit-stub-syms automatically when --emit-relocs.
1955 2004-09-24 Paul Brook <paul@codeosurcery.com>
1957 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1958 .fini_array sections.
1960 2004-09-19 Andreas Schwab <schwab@suse.de>
1962 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1963 base so that relro end is suitably aligned.
1965 2004-09-17 Paul Brook <paul@codesourcery.com>
1967 * ld.texinfo: Rename arm-specific section. Document --target*
1968 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1969 * emulparams/armelf_linux.sh: Ditto.
1970 * emulparams/armelf_nbsd.sh: Ditto.
1971 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1972 (target2_type): New variable.
1973 (arm_elf_before_allocation): Don't pass target1_type.
1974 (arm_elf_create_output_section_statements): New function.
1975 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1976 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1977 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1978 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1979 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1980 argument to bfd_elf32_arm_process_before_allocation.
1982 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1984 * ldexp.c (fold_name): Update u.undef.next refs.
1985 * emultempl/pe.em: Likewise.
1986 * emultempl/sunos.em: Likewise.
1988 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1990 * Makefile.am: Run "make dep-am".
1991 * Makefile.in: Regenerate.
1992 * config.in: Regenerate.
1993 * configure: Regenerate.
1994 * aclocal.m4: Regenerate.
1995 * po/ld.pot: Regenerate.
1997 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1999 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
2003 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2005 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
2006 to bfd_elf32_arm_process_before_allocation call.
2008 2004-09-13 Paul Brook <paul@codesourcery.com>
2010 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
2011 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
2013 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
2015 * configure: Regenerated with autconfig 2.13.
2017 2004-09-07 Andreas Schwab <schwab@suse.de>
2019 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
2020 alignment before adjusting DATA_SEGMENT_RELRO_END.
2022 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2024 * emulparams/armsymbian.sh: Use armbpabi script.
2025 * scripttempl/armbpabi.sc: New script.
2027 2004-09-02 Mark Mitchell <mark@codesourcery.com>
2029 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
2030 (earmsymbian.c): New target.
2031 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
2032 * Makefile.in: Regenerated.
2033 * aclocal.m4: Likewise.
2034 * configure: Likewise.
2035 * emulparams/armsymbian.sh: New file.
2037 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
2039 * scripttempl/elf32crx.sc: Edit file with comments.
2040 (.init): Add new section.
2042 (.ctor): Control the linkage order.
2045 2004-08-27 Nick Clifton <nickc@redhat.com>
2047 * emultempl/pe.em (after_open): Do not assume that either bfd is
2050 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2052 * ldlang.c (lang_init): Don't compare with TRUE.
2054 2004-08-25 Dmitry Diky <diwil@spec.ru>
2056 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
2057 * scripttempl/elf32msp430.sc: Add .profiler section definition.
2059 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
2061 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
2063 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2065 * configure.tgt (arm*-*-symbianelf*): New target.
2066 (arm*-*-eabi*): Likewise.
2068 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2070 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
2071 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
2072 (OPTION_NON_OVERLAPPING_OPD): Define.
2073 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
2074 --non-overlapping-opd option.
2076 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2079 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
2080 was already on the undefs list.
2082 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2084 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
2085 prefix the symbol field too.
2087 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2089 * ldmain.c (link_callbacks): Remove "error_handler".
2090 * ldmisc.c: Include elf-bfd.h.
2091 (vfinfo): Sort comment. Handle %A. Use %A instead of
2092 bfd_get_section_indent.
2093 (error_handler): Delete.
2094 * ldmisc.h (error_handler): Delete declaration.
2096 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2098 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
2099 ppc64_elf_restore_symbols.
2101 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2103 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
2104 .toc is too large on relocatable linking.
2106 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2108 * emultempl/ppc64elf.em (ppc_after_open): Delete.
2109 (LDEMUL_AFTER_OPEN): Don't define.
2111 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
2113 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
2115 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2117 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
2120 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2122 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
2124 2004-07-26 Dmitry Diky <diwil@spec.ru>
2126 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
2127 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
2129 * configure.tgt: Likewise.
2130 * emulparams/msp430all.sh: Likewise.
2131 * Makefile.in: Regenerate.
2133 2004-07-23 Nick Clifton <nickc@redhat.com>
2135 * emultempl/elf32.em (_place_orphan): Use an already existing
2136 section name if that section does not have any flags set.
2138 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2140 * ldlang.c (already_linked_hash_entry): Removed.
2141 (already_linked): Likewise.
2142 (already_linked_table): Likewise.
2143 (section_already_linked): Call bfd_section_already_linked.
2144 (lang_process): Replace already_linked_table_init with
2145 bfd_section_already_linked_table_init and check return. Replace
2146 already_linked_table_free with bfd_section_already_linked_table_free.
2148 2004-07-21 Nick Clifton <nickc@redhat.com>
2150 * ldlang.c (init_os): Make sure that the newly allocated userdata
2151 structure is zeroed out.
2153 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2155 * NEWS: Mention the new --add-needed/--no-add-needed and
2156 --as-needed/--no-as-needed options.
2158 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2160 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
2161 check the add_needed field.
2162 (dt_needed): New struct.
2163 (gld${EMULATION_NAME}_try_needed): Change the first argument
2164 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
2165 bit in the file where the DT_NEEDED entry comes from.
2166 (gld${EMULATION_NAME}_search_needed): Change the second
2167 argument to a pointer to struct dt_needed.
2168 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
2169 (gld${EMULATION_NAME}_after_open): Likewise.
2171 * ld.texinfo: Add --add-needed document.
2172 * ldlang.c (new_afile): Set p->add_needed.
2173 * ldlang.h (lang_input_statement_type): Add add_needed field.
2174 * ldmain.h (add_needed): Declare.
2175 * ldmain.c (add_needed): New global var.
2176 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
2177 OPTION_NO_ADD_NEEDED.
2178 (ld_options): Likewise.
2179 (parse_args): Handle them.
2181 2004-07-13 Christof Petig <christof@petig-baender.de>
2183 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
2184 for endian-ness of extracted addend.
2186 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
2188 * pe-dll.c (auto_export): Filter on just the import prefix,
2189 "_imp_", not "_imp__".
2191 2004-07-09 Nick Clifton <nickc@redhat.com>
2193 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
2195 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
2197 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
2198 (eelf32crx.c): New target.
2199 * Makefile.in: Regenerate.
2200 * configure.tgt: Handle crx-*-elf*.
2201 * emulparams/elf32crx.sh: New file.
2202 * emultempl/crxelf.em: New file.
2203 * scripttempl/elf32crx.sc: New file.
2204 * NEWS: Mention new target.
2206 2004-07-06 Nick Clifton <nickc@redhat.com>
2208 * Makefile.am: Add eshlsymbian.c.
2209 * Makefile.in: Regenerate.
2210 * configure.tgt: Add sh*-symbian-elf target.
2211 * emulparams/shlsymbian.sh: New file. Configure the
2212 sh-symbian-elf linker scripts.
2213 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2214 template for the sh-symbian-elf target.
2216 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2218 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2219 * emulparams/hppalinux.sh: Likewise.
2220 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2221 data segment and PLT_BEFORE_GOT is defined.
2223 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2225 * ld.texinfo (WIN32): Document PE weak symbols.
2227 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2229 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2231 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2233 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2236 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2238 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2241 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2243 * ldlang.c (print_output_section_statement): Don't print size before
2245 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2247 * ldexp.c (fold_name): .. See below.
2248 * ldlang.c (section_already_linked, print_output_section_statement,
2249 print_input_section, insert_pad, size_input_section,
2250 lang_check_section_addresses, lang_size_sections_1,
2251 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2252 lang_one_common, lang_reset_memory_regions, lang_process,
2253 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2254 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2255 * pe-dll.c (process_def_file, generate_reloc): ..
2256 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2257 gld${EMULATION_NAME}_before_allocation): ..
2258 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2259 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2260 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2261 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2262 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2263 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2264 "size" instead of "_raw_size" and "_cooked_size". Expand
2265 bfd_section_size macro invocations.
2267 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2269 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2270 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2271 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2273 (.tls): Define ___tls_start__ and ___tls_end__.
2275 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2277 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2279 2004-06-18 Adam Nemet <anemet@lnxw.com>
2281 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2282 * configure: Regenerate.
2284 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2286 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2287 .gcc_except_table output sections lost accidentally with
2290 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2292 * ldwrite.c (build_link_order): Use bfd_get_section_size
2293 instead of bfd_get_section_size_before_reloc or _raw_size.
2294 * pe-dll.c (process_def_file): Likewise.
2296 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2298 From Richard Wirth <r.wirth@wirthware.de>
2299 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2301 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2303 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2304 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2306 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2308 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2310 * lexsup.c: Formatting. Wrap long lines.
2311 * ldwrite.c: Update copyright date.
2313 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2314 (output_section_callback): Nor SEC_KEEP here.
2315 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2316 (lang_gc_wild): Delete. Fold into..
2317 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2319 (lang_process): Always call lang_gc_sections.
2320 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2321 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2324 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2326 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2327 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2328 * ldlang.c (lang_add_section): Likewise.
2330 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2332 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2333 sections when doing a final link. Clear SEC_EXCLUDE when doing
2334 a relocable link, except for SEC_DEBUGGING sections.
2335 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2336 same condition here to drop SEC_EXCLUDE orphan sections.
2338 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2340 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2341 only when not a relocatable link.
2342 (print_input_section): Handle SEC_EXCLUDE sections.
2343 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2344 (lang_do_assignments_1): Likewise.
2345 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2346 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2347 * emultempl/hppaelf.em (build_section_lists): Likewise.
2348 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2349 (build_section_lists): Likewise.
2351 2004-05-23 Andreas Schwab <schwab@suse.de>
2353 * ld.texinfo (Options): Fix typo in last change.
2355 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2357 * ld.h (ld_config_type): Add new field: hash_table_size.
2358 * ldmain.c: Initialise the new field to zero. If it is non-zero
2359 after parsing the linker's command line call
2360 bfd_hash_set_default_size.
2361 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2362 (ld_options): Add hash-size.
2363 (parse_args): Parse --hash-size option. Allow
2364 --reduce-memory-overheads to set the default hash table size as
2366 * ld.texinfo: Document the new switch. Also mention that
2367 --reduce-memory-overheads can affect the hash table size.
2368 * NEWS: Mention the new feature.
2370 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2372 * NEWS: Mention new linker map file generation and the
2373 --reduce-memory-overheads option.
2374 * ld.texinfo: Document --reduce-memory-overheads option.
2375 * ld.h (map_symbol_def): New struct.
2376 (struct user_section_struct, section_userdata_type): Rename to:
2377 (struct lean_user_section_struct, lean_section_userdata_type).
2378 (struct fat_user_section_struct, fat_section_userdata_type): New.
2379 (SECTION_USERDATA_SIZE): Define.
2380 (args_type): New member reduce_memory_overheads.
2381 * ldlang.c (map_obstack): New static variable.
2382 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2383 (lang_map): Unless command_line.reduce_memory_overheads is set,
2384 initialize lists of defined symbols for each section.
2385 (print_input_section): Unless command_line.reduce_memory_overheads
2386 is set, use print_all_symbols.
2387 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2388 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2389 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2390 (ld_options): Add entry for --reduce-memory-overheads.
2391 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2393 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2395 * ldgram.y (sect_constraint): New.
2396 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2397 (section): Add sect_constraint. Pass additional argument
2398 to lang_enter_output_section_statement.
2399 * mri.c (mri_draw_tree): Pass additional argument to
2400 lang_enter_output_section_statement.
2401 * emultempl/pe.em (place_orphan): Likewise.
2402 (output_prev_sec_find): Disregard output section statements with
2404 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2405 (mmo_place_orphan): Pass additional argument to
2406 lang_enter_output_section_statement.
2407 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2408 statements with constraint == -1.
2409 (place_orphan): Pass additional argument to
2410 lang_enter_output_section_statement.
2411 * ldlang.c (lang_enter_overlay_section): Likewise.
2412 (lang_output_section_find_1): New.
2413 (lang_output_section_find): Use it.
2414 (lang_output_section_statement_lookup_1): New.
2415 (lang_output_section_statement_lookup): Use it.
2416 (check_section_callback, check_input_sections): New.
2417 (map_input_to_output_sections): Check if all input sections
2418 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2419 (strip_excluded_output_sections): Disregard output section statements
2420 with constraint == -1.
2421 (lang_record_phdrs): Likewise.
2422 (lang_enter_output_section_statement): Add constraint argument.
2423 Use lang_output_section_statement_lookup_1.
2424 * ldlang.h (lang_output_section_statement_type): Add constraint
2425 and all_input_readonly fields.
2426 (lang_enter_output_section_statement): Adjust prototype.
2427 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2428 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2429 segment if all input sections are readonly.
2431 2004-05-19 Adam Nemet <anemet@lnxw.com>
2433 * scripttempl/i386lynx.sc: Remove file.
2435 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2437 * ld.texinfo (Output Section Address): Correct subsection name.
2439 2004-05-17 Adam Nemet <anemet@lnxw.com>
2441 * configure.tgt (powerpc-*-lynxos* case): New case.
2442 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2443 * emulparams/ppclynx.sh: New file.
2444 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2445 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2446 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2447 (eppclynx.c): New rule.
2448 * Makefile.in: Regenerate.
2450 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2452 * configure.tgt (or32-*-rtems*): Switch to elf and
2453 support versioned targets.
2455 2004-05-13 Nick Clifton <nickc@redhat.com>
2457 * po/fr.po: Updated French translation.
2459 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2461 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2462 for binaries, -shared and -pie.
2463 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2464 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2465 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2466 (OTHER_RELRO_SECTIONS): ... this.
2467 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2468 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2469 -z relro and -z norelro.
2470 (gld${EMULATION_NAME}_list_options): Add it to usage.
2471 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2472 -z relro scripts when appropriate.
2473 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2474 Create separate .got.plt section if SEPARATE_GOTPLT.
2475 Move sections which are only written during relocation handling
2476 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2477 before .data. Add DATA_SEGMENT_RELRO_END directive.
2478 Include OTHER_RELRO_SECTIONS.
2479 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2480 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2481 (fold_unary): Likewise.
2482 (fold_binary): Handle -z relro.
2483 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2484 exp_dataseg_relro_adjust phases. Add relro_end field.
2485 * ldmain.c (main): Initialize link_info.relro to FALSE.
2486 * ldlang.c (lang_size_sections): Handle -z relro.
2488 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2490 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2492 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2494 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2495 before printing it with %W.
2497 2004-05-07 Brian Ford <ford@vss.fsi.com>
2498 DJ Delorie <dj@redhat.com>
2500 * emultempl/pe.em (real_flags): New static.
2501 (OPTION_LARGE_ADDRESS_AWARE): New define.
2502 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2503 (gld_${EMULATION_NAME}_list_options): Likewise.
2504 (gld${EMULATION_NAME}_handle_option): Likewise.
2505 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2506 * ld.texinfo: Document it.
2509 2004-05-07 Brian Ford <ford@vss.fsi.com>
2511 * NEWS: Mention DWARF 2 support for i386pe.
2513 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2515 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2518 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2520 * ldlang.c (unique_section_p): Pass section parm, return true on
2522 (output_section_callback): Adjust.
2523 * ldlang.h (unique_section_p): Update prototype.
2524 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2526 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2528 * ld.texinfo (--gc-sections): Remove restriction for
2531 2004-04-29 Brian Ford <ford@vss.fsi.com>
2533 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2534 for DWARF 2/3. Update stab section's syntax.
2536 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2538 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2539 (fill_edata): Correct pointer arithmetic.
2541 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2543 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2544 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2545 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2546 (EXTRA_EM_FILE): Use mipsecoff.em
2547 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2548 (EXTRA_EM_FILE): Use mipsecoff.em
2549 * emultempl/mipsecoff.em: Restructure to be included as an
2550 extra emulation file.
2551 (check_sections, gld${EMULATION_NAME}_after_open)
2552 (gld${EMULATION_NAME}_after_allocation)
2553 (gld${EMULATION_NAME}_get_script)
2554 (ld_${EMULATION_NAME}_emulation): Remove
2555 (gld${EMULATION_NAME}_before_parse): Rename to...
2556 (mipsecoff_before_parse): This.
2557 (LDEMUL_BEFORE_PARSE): Define.
2558 * emultempl/mipself.em: Remove file.
2559 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2560 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2562 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2563 * Makefile.in: Regenerate.
2565 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2567 * ld.texinfo (synthesizing on H8/300): Information about linker
2568 relaxation support for bit manipulation instructions and system
2569 control instructions is added.
2571 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2573 * NEWS: Mention change in DEFINED semantics.
2575 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2577 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2578 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2579 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2581 2004-04-21 Ben Elliston <bje@au.ibm.com>
2583 * ld.texinfo (Simple Example): Add missing punctuation.
2585 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2587 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2589 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2591 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2594 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2596 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2597 with default priority. Likewise for dtors.
2599 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2601 * configure.host: Remove mips*-dec-bsd* target.
2602 * configure.tgt: Likewise.
2604 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2606 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2607 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2608 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2609 * emultempl/irix.em: New file.
2610 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2612 * Makefile.in: Regenerate.
2614 2004-04-01 Paul Brook <paul@codesourcery.com>
2616 * emultempl/armelf.em (byteswap_code): Add.
2617 (arm_elf_before_allocation): Pass extra parameter.
2618 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2619 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2620 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2621 * emultempl/armelf_oabi.em: Pass extra parameter.
2622 * ld.texinfo: Document --be8.
2624 2004-03-30 Stan Shebs <shebs@apple.com>
2626 Remove long-obsolete MPW support.
2627 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2628 * Makefile.am (mpw): Remove file-presynthesizing actions.
2629 * Makefile.in: Likewise.
2630 * ldfile.c (slash): Remove MPW case.
2631 * ldlex.l [MPW]: Remove unused definition.
2633 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2635 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2636 (eelf32cr16c.c): New target.
2637 * Makefile.in: Regenerate.
2638 * configure.tgt: Handle cr16c-*-elf*.
2639 * emulparams/elf32cr16c.sh: New file.
2640 * scripttempl/elfcr16c.sc: Likewise
2641 * NEWS: Mention support for new target.
2643 2004-03-30 Nick Clifton <nickc@redhat.com>
2645 * po/sv.po: Updated Swedish translation.
2647 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2649 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2650 * emultempl/hppaelf.em: Likewise.
2651 * emultempl/ppc64elf.em: Likewise.
2652 * emultempl/sh64elf.em: Likewise.
2654 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2656 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2657 size_dynamic_sections call.
2659 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2662 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2663 link_info.wrap_char.
2665 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2667 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2668 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2670 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2672 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2674 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2676 * config.in: Regenerate.
2677 * po/ld.pot: Regenerate.
2679 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2681 * ld.texinfo: Add --as-needed doco.
2682 * ldmain.c (as_needed): New global var.
2683 * ldmain.h (as_needed): Declare.
2684 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2685 OPTION_NO_AS_NEEDED.
2686 (ld_options): Likewise.
2687 (parse_args): Handle them.
2688 * ldlang.h (lang_input_statement_type): Add as_needed field.
2689 * ldlang.c (new_afile): Set p->as_needed.
2690 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2691 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2692 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2694 * ldlang.c (open_input_bfds): Remove useless cast.
2695 (lang_do_assignments_1): Likewise.
2696 (lang_for_each_input_section): Delete.
2698 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2700 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2702 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2704 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2705 private when building implib.
2707 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2709 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2711 (IGNORE_SECTION): Ignore .tbss sections too.
2712 (lang_size_sections_1): .tbss sections do not advance dot.
2714 2004-03-01 Andreas Schwab <schwab@suse.de>
2716 * ld.texinfo (Options): Fix example for --wrap.
2718 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2720 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2723 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2725 * ldlang.c (lang_check): Use %P, not %E, in error message.
2727 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2729 * ldlang.h (struct lang_output_section_state): Change processed
2731 * ldexp.c (check, invalid): Remove.
2732 (fold_name): Move valid_p assignments. Create undefined symbol
2733 when needed. Directly exampine section's processd flag.
2734 * ldlang.c (lang_output_section_statement_lookup): Adjust
2735 processed field init.
2736 (lang_size_sections_1): Allow LOADADDR when determining section's
2737 VMA. Adjust error message. Fold data statement's expr.
2738 (lang_size_sections): Correctly increment lang_statement_iteration.
2740 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2742 * ldexp.c (fold_tree): Follow indirect symbols.
2744 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2746 * ldgram.y (exp): Add two operand ALIGN.
2747 * ldexp.c (fold_binary): Add ALIGN_K case.
2748 * ld.texinfo (ALIGN): Document two operand version.
2750 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2752 * ldlang.c (map_input_to_output_sections): Initialize sections
2753 mentioned in a data statement expression.
2754 (lang_do_assignments_1): Add data statement's expression's
2757 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2759 * ldgram.y (statement_anywhere): Add assert rule.
2760 * ldlang.c (exp_init_os): Add assert case.
2762 2004-02-14 Andrew Cagney <cagney@redhat.com>
2764 * ldmain.c (remove_output): Call bfd_cache_close.
2766 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2768 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2769 .MIPS.content* and .MIPS.events* sections.
2771 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2773 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2774 .note.gnu.arm.ident to after allocated sections. Mark its
2777 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2779 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2780 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2781 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2782 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2783 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2785 2004-02-05 Nick Clifton <nickc@redhat.com>
2787 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2789 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2791 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2793 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2795 * genscripts.sh: Fix typo.
2797 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2799 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2801 * emulparams/elf64_ia64.sh: Put .rela.opd into
2802 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2804 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2806 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2807 * ld.texinfo (--omagic): Note that writable text section
2808 does not conform to published PE-COFF specs.
2809 (--enable-auto-import): Likewise.
2811 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2813 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2815 2004-01-13 Nick Clifton <nickc@redhat.com>
2817 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2818 which if true will prevent the LMA region being used as a
2819 replacement for a default VMA region.
2820 (lang_leave_output_section_statement): Pass extra parameter.
2821 (lang_leave_overlay): Likewise.
2822 * ld.texinfo (Output Section LMA): Document that the LMA
2823 region can be set to the VMA region if no VMA has been set.
2824 * ldlang.h (struct lang_output_section_phdr_list): Create a
2825 typedef for this type. Minor formatting fixes.
2827 2004-01-13 Nick Clifton <nickc@redhat.com>
2829 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2830 assume that the section should be allocated.
2832 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2834 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2835 sections. Do ignore SEC_NEVER_LOAD sections.
2836 (lang_size_sections_1): Remove test made redundant with the above.
2838 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2840 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2841 program_header_size.
2843 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2845 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2846 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2847 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2848 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2849 (MAXPAGESIZE): Set to 64Kb.
2850 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2851 __ROFIXUP_END__. Don't map .rofixup.got any more.
2852 * emulparams/elf32frv.sh (NOP): Set.
2853 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2854 * configure.tgt: Add frv-*-*linux*.
2855 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2856 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2857 (eelf32frvfd.c): New.
2858 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2859 * emulparams/elf32frv.sh: Reverted previous two patches.
2860 * emulparams/elf32frvfd.sh: New.
2861 * Makefile.in: Rebuilt.
2862 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2863 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2864 .rofixup.got to .rofixup.
2865 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2866 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2867 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2869 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2871 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2872 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2874 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2876 * ldexp.c (align_n): Make static.
2877 * ldexp.h (align_n): Delete declaration.
2878 * ldlang.h (lang_enter_output_section_statement): Remove
2880 * ldlang.c (lang_enter_output_section_statement): Likewise.
2881 (TO_ADDR, TO_SIZE): Define.
2882 (opb_shift): New var.
2883 (init_opb): New function.
2884 (print_input_section): Call init_opb and use TO_ADDR.
2885 (print_data_statement, print_reloc_statement): Likewise.
2886 (print_padding_statement): Likewise.
2887 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2888 (lang_check_section_addresses): Likewise.
2889 (lang_size_sections_1): Likewise.
2890 (lang_do_assignments_1): Likewise.
2891 (lang_set_startof): Likewise.
2892 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2893 (lang_process): Call init_opb.
2894 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2895 (lang_enter_overlay_section): Adjust
2896 lang_enter_output_section_statement call.
2897 * ldgram.y: Likewise.
2898 * mri.c (mri_draw_tree): Likewise.
2899 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2900 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2901 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2903 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2904 * ldfile.h (ldfile_set_output_arch): Ditto.
2905 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2906 ldfile_set_output_arch.
2907 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2908 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2909 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2910 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2911 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2912 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2913 * ldgram.y: Adjust ldfile_set_output_arch call.
2914 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2915 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2916 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2917 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2918 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2919 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2920 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2922 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2924 * configure.tgt: Add m68k-uClinux target.
2926 For older changes see ChangeLog-0203
2932 version-control: never