1 2005-09-30 Catherine Moore <clm@cm00re.com>
3 * Makefile.am: Bfin support.
4 * Makefile.in: Regenerated.
5 * aclocal.m4: Regenerated.
6 * configure.tgt: Bfin support.
7 * emulparams/bfin.sh: New file.
8 * emultempl/bfin.em: New file.
10 2005-09-30 Matthias Kurz <mk@baerlap.north.de>
12 * ld.h: Prevent the inclusion of <libintl.h> from the Solaris
13 version of <locale.h> when ENABLE_NLS is not defined.
15 2005-09-27 H.J. Lu <hongjiu.lu@intel.com>
17 * ld.texinfo (ALIGN): Document it as forcing output section
20 * ldgram.y (ALIGN): Support it for forcing output section
23 2005-09-20 Alan Modra <amodra@bigpond.net.au>
25 * ldlang.h (lang_output_section_statement_struct): Change type of
26 "processed" to bfd_boolean.
27 * ldexp.c (fold_name): Update references to os->processed.
28 * ldlang.c (lang_output_section_statement_lookup_1): Likewise.
29 (lang_size_sections_1): Likewise.
30 (lang_reset_memory_regions): Likewise.
33 * ldlang.c (lang_size_sections_1): Process addr_tree earlier,
34 so that unused output section statements affect dot.
36 2005-09-08 Jakub Jelinek <jakub@redhat.com>
38 * ld.texinfo: Document -z {no,}execstack, -z {no,}relro
39 and --eh-frame-hdr options.
41 2005-09-07 Alan Modra <amodra@bigpond.net.au>
43 * ldexp.c (fold_name <SIZEOF>): Return 0 for non-existent section.
44 (exp_fold_tree_1): Print assert message only in final stage of
45 linking. Trigger assertion failure if expression cannot be
48 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
51 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
52 --just-symbols on DSO.
54 2005-08-18 Alan Modra <amodra@bigpond.net.au>
56 * scripttempl/elf.sc: Remove commented out defines.
58 2005-08-18 Alan Modra <amodra@bigpond.net.au>
60 * emulparams/a29k.sh: Delete.
61 * emulparams/ebmon29k.sh: Delete.
62 * emulparams/sa29200.sh: Delete.
63 * Makefile.am: Remove a29k support.
64 * configure.tgt: Likewise.
65 * ld.texinfo: Likewise.
66 * Makefile.in: Regenerate.
68 2005-08-17 Jakub Jelinek <jakub@redhat.com>
70 * ldgram.y (vers_defns): Don't lose pattern list before
71 extern NAME {}. Handle global, local and extern symbol names.
73 2005-08-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
75 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
76 Don't increment rel_count of .cranges here. Set rawsize of .cranges.
78 2005-08-10 Nick Clifton <nickc@redhat.com>
80 * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
81 before lang_size_sections.
83 2005-08-09 Alan Modra <amodra@bigpond.net.au>
85 * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.
87 2005-08-08 Eric Doenges <Eric.Doenges@betty-tv.com>
89 * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
90 Add rules to build these emulations.
91 * Makefile.in: Regenerate.
92 * configure.tgt (msp430): Add the new variants to the
93 targ_extra_emuls list.
94 * emulparams/msp430all.sh: Add entries for the msp430x21xx
97 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
99 * ld.texinfo: Document PROVIDE_HIDDEN.
101 * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
102 (exp_provide): Add and set hidden.
104 * ldexp.h (etree_type): Add hidden to assign.
106 * ldgram.y (PROVIDE_HIDDEN): New.
107 * ldlex.l (PROVIDE_HIDDEN): Likewise.
109 * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
112 2005-08-05 Alan Modra <amodra@bigpond.net.au>
114 * emulparams/elf_x86_64.sh: Revert last change.
115 * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
117 2005-08-05 Alan Modra <amodra@bigpond.net.au>
119 * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
121 * emulparams/armelf_linux.sh: Likewise.
122 * emulparams/armnto.sh: Likewise.
123 * emulparams/criself.sh: Likewise.
124 * emulparams/elf32mcore.sh: Likewise.
125 * emulparams/criself.sh (OTHER_SYMBOLS): Define.
126 * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
127 (OTHER_END_SYMBOLS): Don't define.
128 * emulparams/elf32fr30.sh: Likewise.
129 * emulparams/elf64mmix.sh: Likewise.
130 * emulparams/hppa64linux.sh: Likewise.
131 * emulparams/m32relf.sh: Likewise.
132 * emulparams/vxworks.sh: Likewise.
133 * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
134 (OTHER_BSS_END_SYMBOLS): Add.
135 (OTHER_END_SYMBOLS): Move before current end sym definitions.
136 (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
137 * scripttempl/elf.sc: Likewise.
138 * scripttempl/elf32sh-symbian.sc: Likewise.
139 * scripttempl/elf_chaos.sc: Likewise.
140 * scripttempl/elfxtensa.sc: Likewise.
141 * scripttempl/iq2000.sc: Likewise.
142 * scripttempl/xstormy16.sc: Likewise.
144 * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
145 (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
146 (REL_LARGE, LARGE_SECTIONS): Add.
147 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
149 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
150 (LARGE_SECTIONS): Define.
151 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
152 (LARGE_SECTIONS): Define.
154 2005-08-04 Alan Modra <amodra@bigpond.net.au>
156 * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
157 * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
158 (struct ld_emulation_xfer_struct): Remove do_assignments field.
159 * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
160 * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
161 (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
162 * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
163 * emultempl/armcoff.em: Likewise.
164 * emultempl/beos.em: Likewise.
165 * emultempl/generic.em: Likewise.
166 * emultempl/gld960.em: Likewise.
167 * emultempl/gld960c.em: Likewise.
168 * emultempl/linux.em: Likewise.
169 * emultempl/lnk960.em: Likewise.
170 * emultempl/m68kcoff.em: Likewise.
171 * emultempl/pe.em: Likewise.
172 * emultempl/sunos.em: Likewise.
173 * emultempl/ticoff.em: Likewise.
174 * emultempl/vanilla.em: Likewise.
175 * emultempl/elf32.em: Likewise.
176 (gld*_provide_bound_symbols): Delete.
177 (gld*_provide_init_fini_syms): Delete.
178 (gld*_before_allocation): Don't call ldemul_do_assignments.
179 * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
180 (LDEMUL_DO_ASSIGNMENTS): Delete.
181 * scripttempl/elf.sc: Provide init/fini syms. Add SBSS_START_SYMBOLS,
182 SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
184 2005-08-04 Alan Modra <amodra@bigpond.net.au>
186 * Makefile.am (eelf32m32c.c): Fix dependencies.
187 * Makefile.in: Regenerate.
189 2005-08-04 Alan Modra <amodra@bigpond.net.au>
191 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
192 (finish_default): New function.
193 * ldemul.h (finish_default): Declare.
194 * emultempl/aix.em (gld*_before_allocation): Call
195 before_allocation_default rather than strip_excluded_output_sections.
196 (ld_*_emulation): Init finish field to finish_default.
197 * emultempl/armcoff.em: Likewise.
198 * emultempl/beos.em: Likewise.
199 * emultempl/elf32.em: Likewise.
200 * emultempl/generic.em: Likewise.
201 * emultempl/gld960.em: Likewise.
202 * emultempl/gld960c.em: Likewise.
203 * emultempl/hppaelf.em: Likewise.
204 * emultempl/linux.em: Likewise.
205 * emultempl/lnk960.em: Likewise.
206 * emultempl/m68kcoff.em: Likewise.
207 * emultempl/mmo.em: Likewise.
208 * emultempl/pe.em: Likewise.
209 * emultempl/ppc64elf.em: Likewise.
210 * emultempl/sunos.em: Likewise.
211 * emultempl/ticoff.em: Likewise.
212 * emultempl/vanilla.em: Likewise.
214 2005-08-03 Alan Modra <amodra@bigpond.net.au>
216 * ldlang.c (exp_init_os): Handle etree_provide.
217 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
218 (OTHER_BSS_END_SYMBOLS): ..this.
219 * emulparams/armelf_linux.sh: Likewise.
220 * emulparams/armnto.sh: Likewise.
221 * emulparams/criself.sh: Likewise.
222 * emulparams/crislinux.sh: Likewise.
223 * emulparams/elf32frv.sh: Likewise.
224 * emulparams/elf32mcore.sh: Likewise.
225 * emulparams/elf32ppc.sh: Likewise.
226 * emulparams/elf32ppclinux.sh: Likewise.
227 * emulparams/hppa64linux.sh: Likewise.
228 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
229 $OTHER_BSS_END_SYMBOLS.
230 * scripttempl/elf32sh-symbian.sc: Likewise.
231 * scripttempl/elf_chaos.sc: Likewise.
232 * scripttempl/iq2000.sc: Likewise.
233 * scripttempl/xstormy16.sc: Likewise.
234 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
235 * scripttempl/elfxtensa.sc: Likewise.
237 2005-07-29 Nick Clifton <nickc@redhat.com>
239 * ldmain.c (main): Allow -shared and -static to be used together.
240 * ld.texinfo (-static): Mention that it is allowed with -shared.
242 2005-07-28 DJ Delorie <dj@redhat.com>
244 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
245 unary & address operator, as that breaks GCC's strict aliasing
248 2005-07-25 Jan Hubicka <jh@suse.cz>
249 H.J. Lu <hongjiu.lu@intel.com>
251 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
253 * scripttempl/elf.sc: Updated for large section support.
255 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
257 * configure.tgt: Remove i[3-7]86-*-rtemself*.
258 Remove sparc-*-rtemself*.
260 2005-07-21 Ben Elliston <bje@gnu.org>
262 * ldgram.y (ldgram_want_filename): Remove unused static.
264 2005-07-20 DJ Delorie <dj@redhat.com>
266 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
267 (EXTRA_EM_FILE): New.
269 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
271 * ldmain.c (main): Reindent.
273 2005-07-19 Paul Brook <paul@codesourcery.com>
275 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
276 to determine dynamic linker name.
278 2005-07-18 Nick Clifton <nickc@redhat.com>
280 * configure.tgt: Restore alpha ordering to list of arches.
282 2005-07-16 Alan Modra <amodra@bigpond.net.au>
284 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
285 (gld*_before_allocation): Call ldemul_do_assignments rather than
286 gld*_provide_init_fini_syms directly.
287 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
288 (ppc_do_assignments): New function.
289 (LDEMUL_AFTER_ALLOCATION): Don't define.
290 (LDEMUL_DO_ASSIGNMENTS): Define.
292 2005-07-16 Alan Modra <amodra@bigpond.net.au>
294 * Makefile.am: Run "make dep-am".
295 (emipsidt.c, emipsidtl.c): Depend on generic.em.
296 * Makefile.in: Regenerate.
298 2005-07-15 Alan Modra <amodra@bigpond.net.au>
300 * ldemul.c (ldemul_do_assignments): New function.
301 (do_assignments_default): New function.
302 * ldemul.h (ldemul_do_assignments): Declare.
303 (do_assignments_default): Declare.
304 (struct ld_emulation_xfer_struct): Add do_assignments.
305 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
306 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
307 * emultempl/armcoff.em: Likewise.
308 * emultempl/beos.em: Likewise.
309 * emultempl/generic.em: Likewise.
310 * emultempl/gld960.em: Likewise.
311 * emultempl/gld960c.em: Likewise.
312 * emultempl/linux.em: Likewise.
313 * emultempl/lnk960.em: Likewise.
314 * emultempl/m68kcoff.em: Likewise.
315 * emultempl/pe.em: Likewise.
316 * emultempl/sunos.em: Likewise.
317 * emultempl/ticoff.em: Likewise.
318 * emultempl/vanilla.em: Likewise.
319 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
320 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
322 2005-07-14 Jim Blandy <jimb@redhat.com>
324 Add support for the Renesas M32C and M16C.
325 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
326 (eelf32m32c.c): New target.
327 * Makefile.in: Regenerated.
328 * configure.tgt: Add case for m32c-*-elf.
329 * emulparams/elf32m32c.sh: New file.
331 2005-07-14 Alan Modra <amodra@bigpond.net.au>
333 * ldlang.c (strip_excluded_output_sections): Don't call
335 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
336 (gld*_provide_init_fini_syms): Move.
337 (gld*_before_allocation): Call the above from here..
338 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
339 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
340 * emultempl/ppc64elf.em (ppc_finish): Likewise.
342 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
344 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
345 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
348 2005-07-09 Christopher Faylor <cgf@timesys.com>
350 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
351 relocation by default.
352 (compute_dll_image_base): Avoid linking into cygwin dll address space.
354 2005-07-08 Alan Modra <amodra@bigpond.net.au>
356 * ldlang.c (wild_sort): Formatting.
357 (strip_excluded_output_sections): Strip zero size sections here.
358 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
359 (gld*_finish): Don't call the above.
360 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
361 * emultempl/ppc64elf.em (ppc_finish): Likewise.
363 2005-07-05 Paul Brook <paul@codesourcery.com>
365 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
366 (eelf32ppcvxworks.o): Add dependencies.
367 * Makefile.in: Regenerate.
368 * configure.tgt: Add entry for powerpc-vxworks.
369 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
370 * emulparams/elf32ppcvxworks.sh: New file.
371 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
372 (is_ppc_elf32_vec): New function.
373 (ppc_after_open, ppc_before_allocation,
374 gld${EMULATION_NAME}_after_allocation): Use it.
376 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
378 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
379 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
381 2005-07-04 Mike Frysinger <vapier@gentoo.org>
383 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
386 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
388 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
390 2005-07-04 Aurelien Jarno <aurel32@debian.org>
392 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
394 2005-07-01 Alan Modra <amodra@bigpond.net.au>
396 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
398 2005-06-30 Ben Elliston <bje@gnu.org>
400 * Makefile.am (check-DEJAGNU): Don't search for expect.
401 * Makefile.in: Regenerate.
403 2005-06-30 Ben Elliston <bje@gnu.org>
405 * Makefile.am (EXPECT): Set to expect.
406 (RUNTEST): Likewise, set to runtest.
407 * Makefile.in: Regenerate.
409 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
411 * emultempl/armelf.em: Add quotes to avoid a null test
414 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
416 * ld.texinfo (Command Line Options): Add @item for --hash-size.
418 2005-06-10 Alan Modra <amodra@bigpond.net.au>
420 * scripttempt/elf.sc (.bss): Align tail in a way that allows
421 empty section pruning.
423 2005-06-09 Steve Ellcey <sje@cup.hp.com>
425 * configure.in (AM_BINUTILS_WARNINGS): Add.
426 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
427 * config.in: Regenerate.
428 * configure: Regenerate.
429 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
432 2005-06-09 Alan Modra <amodra@bigpond.net.au>
434 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
436 2005-06-09 Alan Modra <amodra@bigpond.net.au>
438 * ld.h (lang_phase_type): Move to..
439 * ldexp.h: ..here. Add lang_mark_phase_enum.
440 (node_type): Remove etree_undef and etree_unspec.
441 (exp_data_seg): Delete.
442 (struct ldexp_control, expld): New.
443 (invalid, exp_mark_used_section): Delete.
444 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
445 exp_get_abs_int): Update prototypes.
446 * ldexp.c (assigning_to_dot): Delete.
448 (make_abs): Operate directly on expld.result. Update all callers.
449 (new_abs): Likewise. Return void.
450 (new_rel_from_abs): Rename from new_rel_from_section.
451 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
453 (fold_unary): Operate on expld.result and return void. Remove
454 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
455 params. Update all callers.
456 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
457 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
458 (fold_unary <ABSOLUTE>): Use make_abs.
459 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
461 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
462 (fold_binary <'%','/'>): Don't error if marking.
463 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
465 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
467 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
468 (exp_fold_tree_1): Don't error when marking.
469 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
470 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
471 current section, instead check for NULL dotp.
472 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
473 source unless the symbol is referenced and undefined.
474 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
476 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
477 and "mark_used" params. Save params to expld. Update all callers.
478 (exp_assop): Do without temp var.
479 (exp_print_tree <etree_undef>): Delete code.
480 (exp_get_vma): Remove "allocation_done" param. Correct error return.
481 (exp_get_fill, exp_get_abs_int): Likewise.
482 (exp_get_value_int): Remove "allocation_done" param.
483 (exp_mark_used_section): Delete.
484 * ldgram.y (fill_exp): Update exp_get_fill call.
485 (origin_spec, length_spec): Update exp_get_vma call.
486 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
487 (lang_mark_used_section_1, lang_mark_used_section): Delete.
488 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
489 marking mode. Merge old lang_mark_used_section code. Correct handling
490 of output sections with excluded input sections and data statements.
491 Don't drop non-zero sized sections. Don't zap os->bfd_section.
492 Do set SEC_EXCLUDE when appropriate.
493 (print_output_section_statement): Update for changed ldexp.c
495 (print_assignment, lang_size_sections_1): Likewise.
496 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
497 (lang_new_phdr, lang_record_phdrs): Likewise.
498 (lang_size_sections): Likewise.
499 (insert_pad): Use following statement if it is a pad, rather than
501 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
502 process ignored output section to set vma and lma, but don't
503 update dot for these sections. Don't error if marking.
504 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
505 update dot for ignored sections.
506 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
507 section with SEC_ALLOC.
508 (one_lang_size_sections_pass): New function.
509 (lang_size_sections): Remove first five params. Set expld.phase on
510 entry and exit. Use one_lang_size_sections_pass.
511 (lang_do_assignments): Remove all params. Update all callers.
512 (lang_reset_memory_regions): Clear os->processed for all output
514 * ldlang.h (lang_do_assignments): Update prototype.
515 (lang_size_sections): Likewise.
516 (one_lang_size_sections_pass): Declare.
517 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
518 lang_size_sections and lang_do_assignments calls.
519 * emultempl/elf32.em (layout_sections_again): Likewise.
520 * emultempl/ppc64elf.em (ppc_before_allocation): Use
521 one_lang_size_sections_pass.
523 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
525 * emulparams/elf32ms1.sh: New.
527 2005-06-07 Eric Christopher <echristo@redhat.com>
529 * Makefile.am (eelf32ms1.c): Use tab.
530 * Makefile.in: Regenerate.
532 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
533 Michael Snyder <msnyder@redhat.com>
534 Stan Cox <scox@redhat.com>
536 * configure.tgt: Same.
538 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
539 (eelf32ms1.c): Add eelf32ms1.c rule.
541 * Makefile.in: Regenerate.
543 2005-06-06 Alan Modra <amodra@bigpond.net.au>
545 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
548 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
550 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
551 section only if the symbol will be defined.
553 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
556 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
557 section for etree_assign, etree_provide and etree_provided.
558 Call fold_binary on etree_binary.
560 * ldlang.c (lang_mark_used_section_1): Handle load base.
562 2005-06-03 Alan Modra <amodra@bigpond.net.au>
564 * ldmain.c (link_callbacks): Add einfo.
565 (add_archive_element): Use passed info, not link_info.
566 (constructor_callback): Likewise.
567 (reloc_overflow): Don't handle null bfd specially.
568 (reloc_dangerous, unattached_reloc): Likewise.
569 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
570 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
572 2005-06-02 Alan Modra <amodra@bigpond.net.au>
574 * ldexp.h (etree_value_type): Use "asection *" in place of
575 "struct lang_output_section_statement_struct *" for "section".
576 (exp_fold_tree): Likewise.
577 (exp_mark_used_section): Likewise.
578 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
579 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
580 exp_mark_used_section): Likewise for "current_section" param.
581 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
582 exp_get_abs_int): Adjust for above changes.
583 * ldlang.c (lang_mark_used_section_1, print_assignment,
584 lang_size_sections_1, lang_do_assignments_1): Likewise.
585 * ldexp.c (fold_name): Init entire result struct.
587 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
589 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
591 2005-05-31 Zack Weinberg <zack@codesourcery.com>
593 * ldlang.c (entry_symbol_default): New file-scope global.
594 (lang_finish): Use it, not a hardwired "start".
595 (lang_default_entry): Set it.
596 * ldlang.h: Declare lang_default_entry.
597 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
598 not lang_add_entry, to override default entry point symbol.
600 2005-05-29 Richard Henderson <rth@redhat.com>
602 * emulparams/elf64alpha.sh (PLT): New.
604 * emultempl/alphaelf.em (disable_relaxation): New.
605 (limit_32bit): Rename from elf64alpha_32bit; update all users.
606 (elf64_alpha_use_secureplt): Declare.
607 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
608 (alpha_after_open): New.
609 (alpha_before_allocation): New.
610 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
611 (PARSE_AND_LIST_LONGOPTS): Include them.
612 (PARSE_AND_LIST_OPTIONS): Likewise.
613 (PARSE_AND_LIST_ARGS_CASES): Likewise.
614 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
615 * scripttempl/elf.sc (TEXT_PLT): New.
618 2005-05-27 Andreas Schwab <schwab@suse.de>
620 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
622 2005-05-24 Alan Modra <amodra@bigpond.net.au>
624 * emultempl/ppc32elf.em (after_allocation): Don't call
625 ppc_elf_set_sdata_syms when relocatable.
627 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
629 * Makefile.am (ld.1): Revert the last 2 changes.
630 (info-recursive): Depend on ld.1.
631 * Makefile.in: Regenerated.
633 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
635 * Makefile.am (ld.1): Depend on "info" instead of
636 "configdoc.texi ldver.texi".
637 * Makefile.in: Regenerated.
639 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
641 * Makefile.am (ld.1): Depend on "info".
642 * Makefile.in: Regenerated.
644 2005-05-19 Zack Weinberg <zack@codesourcery.com>
646 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
647 * Makefile.in: Regenerate.
649 2005-05-17 Zack Weinberg <zack@codesourcery.com>
651 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
653 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
655 * Makefile.am (ldver.texi): Don't use $<.
656 * Makefile.in: Regenerated.
658 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
660 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
661 $(srcdir) before $(BFDDIR)/doc.
662 * Makefile.in: Regenerated.
664 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
667 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
668 take take a bfd_boolean, mark_used. Ignore assert failure if
670 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
671 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
672 mark_used and pass down.
673 (fold_unary): Likewise.
674 (fold_binary): Likewise.
675 (fold_trinary): Likewise.
676 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
677 (exp_trinop): Likewise.
678 (exp_unop): Likewise.
679 (exp_nameop): Likewise.
680 (exp_get_vma): Likewise.
681 (exp_get_fill): Likewise.
682 (exp_get_abs_int): Likewise.
683 (fold_name): Likewise. Set SEC_KEEP in output section flags.
684 (exp_mark_used_section): New.
686 * ldexp.h (exp_mark_used_section): New.
688 * ldlang.c (lang_output_section_statement_lookup_1): Set the
689 ignored field to FALSE.
690 (lang_mark_used_section_1): New.
691 (lang_mark_used_section): Call lang_mark_used_section_1.
692 (strip_excluded_output_sections): Call lang_mark_used_section
693 and check for unused sections.
694 (lang_size_sections_1): Skip an output section if it should
696 (lang_do_assignments_1): Likewise.
697 (lang_process): Don't call lang_mark_used_section here.
699 * ldlang.h (lang_output_section_statement_type): Change
700 all_input_readonly to bitfield. Add ignored.
702 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
703 Peter S. Mazinger" <ps.m@gmx.net>
705 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
706 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
708 2005-05-17 Julian Brown <julian@codesourcery.com>
710 * ldlang.c (print_assignment): Do not rely upon a valid result
711 having a section associated with it.
713 2005-05-17 Nick Clifton <nickc@redhat.com>
715 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
716 see if the same value is being used on the rhs as on the lhs.
717 (print_assignment): Call scan_for_self_assignment and if it
718 returns true, do no display the result of the computation but
719 instead just the final value of the symbol on the lhs.
720 * ld.texinfo: Document this behaviour and provide an example of
723 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
725 * Makefile.am (AM_MAKEINFOFLAGS): Define.
727 (ldver.texi): Depend on distributed files instead of built files.
728 (ld.info): Include $(srcdir) in the rule target. Remove actions.
729 (ld.dvi): Remove actions.
730 (MAINTAINERCLEANFILES): Add configdoc.texi.
731 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
732 (install-data-local): Renamed from install.
733 (Makefile): Remove explicit dependency.
734 * acinclude.m4: Remove obsolete code.
735 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
736 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
738 2005-05-11 Bob Wilson <bob.wilson@acm.org>
740 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
741 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
743 2005-05-11 Alan Modra <amodra@bigpond.net.au>
745 * ldgram.y: Add SPECIAL token.
746 (sect_constraint): Handle SPECIAL.
747 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
748 (map_input_to_output_sections): Likewise.
749 * ldlex.l (SPECIAL): Define.
750 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
751 GOT, PLT, GOTPLT): Define.
752 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
753 (ppc_after_open): New function.
754 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
755 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
756 (PARSE_AND_LIST_OPTIONS): Document them.
757 (PARSE_AND_LIST_ARGS_CASES): Handle them.
758 (LDEMUL_AFTER_OPEN): Define.
759 * scripttempl/elf.sc (PLT): Don't override existing define.
760 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
761 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
763 2005-05-10 Alan Modra <amodra@bigpond.net.au>
765 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
766 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
767 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
768 DATA_SEGMENT_RELRO_END in script.
770 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
772 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
773 Don't use a removed section.
775 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
777 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
778 is defined in the ABS section.
780 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
782 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
783 Put back !link_info.relocatable.
785 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
788 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
789 Just check link_info.executable.
791 2005-05-06 Nick Clifton <nickc@redhat.com>
793 * Update the address and phone number of the FSF organization in
794 the GPL notices in the following files:
795 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
796 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
797 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
798 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
799 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
800 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
801 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
802 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
803 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
804 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
805 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
806 emultempl/m68kcoff.em, emultempl/m68kelf.em,
807 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
808 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
809 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
810 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
811 emultempl/vanilla.em, emultempl/xtensaelf.em
813 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
815 * scripttempl/elf.sc: Document the usage of __bss_start.
817 2005-05-05 Paul Brook <paul@codesourcery.com>
819 * Makefile.am: Add eelf_i386_vxworks.
820 * Makefile.in: Regenerate.
821 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
822 * emulparams/elf_i386_vxworks.sh: New file.
823 * emulparams/vxworks.sh: New file.
824 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
826 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
828 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
829 Call _bfd_elf_provide_section_bound_symbols.
831 2005-05-04 Alan Modra <amodra@bigpond.net.au>
833 * ldemul.c: Include bfdlink.h.
834 (ldemul_before_allocation): Assume before_allocation is non-zero.
835 (before_allocation_default): Call strip_excluded_output_sections.
836 * ldlang.c (stripped_excluded_sections): New variable.
837 (lang_add_section): Build input section list for each output
838 section, attached via map_head and map_tail pointers.
839 (strip_excluded_output_sections): Make global. Traverse the
840 input section lists to find which output sections can go. Clear
841 link_order pointers and set stripped_excluded_sections.
842 (lang_process): Call strip_excluded_output_sections.
843 * ldlang.h (strip_excluded_output_sections): Declare.
844 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
845 * emultempl/aix.em (before_allocation): Call
846 strip_excluded_output_sections.
847 * emultempl/armcoff.em (before_allocation): Likewise.
848 * emultempl/beos.em (before_allocation): Likewise.
849 * emultempl/linux.em (before_allocation): Likewise.
850 * emultempl/pe.em (before_allocation): Likewise.
851 * emultempl/sunos.em (before_allocation): Likewise.
852 * emultempl/elf32.em (before_allocation): Likewise. Call
853 bfd_elf_size_dynsym_hash_dynstr too.
854 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
855 (ld_lnk960): Use before_allocation_default.
857 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
859 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
860 Updated for bfd_section_list_remove change.
861 * ldlang.c (lang_insert_orphan): Likewise.
862 (strip_excluded_output_sections): Likewise.
863 (sort_sections_by_lma): New.
864 (lang_check_section_addresses): Sort the sections before
867 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
869 * configure.tgt: Add h8300*-*-rtemscoff.
870 Switch h8300*-*-rtems* to elf.
872 2005-04-29 Ben Elliston <bje@au.ibm.com>
874 * ldgram.y (lang_memory_region_type): Make static.
875 (ldgram_want_filename): Likewise.
876 * ldemul.c (ld_emulation): Make static.
877 * ldfile.h (ldfile_find_command_file): Remove extern.
878 * ldfile.c (ldfile_find_command_file): Make static.
879 * ldlang.h (unique_section_list): Remove extern declaration.
880 * ldlang.c (unique_section_list): Make static.
881 * mri.h (symbol_truncate): Remove extern declaration.
882 * mri.c (symbol_truncate): Make static.
883 (order, only_load, address, alias): Likewise.
884 (alignment, subalignment): Likewise.
886 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
888 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
889 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
890 last SEC_ALLOC section if such a section doesn't exist.
892 2005-04-24 Mark Kettenis <kettenis@gnu.org>
894 * configure.host: Add *-*-openbsd support.
896 2005-04-15 Julian Brown <julian@codesourcery.com>
898 * ld.texinfo: Document --use-blx.
899 * emultempl/armelf.em (use_blx): New variable.
900 (arm_elf_create_output_section_statements): Communicate value of
902 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
903 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
904 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
906 2005-04-14 Alan Modra <amodra@bigpond.net.au>
908 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
909 * configure.in: Include ../bfd/warning.m4 contents.
910 * Makefile.in: Regenerate.
911 * configure: Regenerate.
913 2005-04-12 Alan Modra <amodra@bigpond.net.au>
915 * Makefile.am: Run "make dep-am".
916 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
917 * Makefile.in: Regenerate.
918 * config.in: Regenerate.
920 2005-04-11 Alan Modra <amodra@bigpond.net.au>
922 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
923 as_needed libs that were not needed.
924 (gld${EMULATION_NAME}_check_needed): Likewise.
926 2005-04-07 Nick Clifton <nickc@redhat.com>
928 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
929 ldfile.h can use the lang_input_statement type.
931 2005-04-06 Jakub Jelinek <jakub@redhat.com>
933 * ldlang.c: Formatting.
934 (walk_wild_consider_section): Remember return value from wildcardp.
935 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
936 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
938 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
940 * ld.h (lean_section_userdata_type): Remove.
941 (fat_section_userdata_type): Remove file field.
942 (SECTION_USERDATA_SIZE): Remove.
943 * ldlang.c (init_os): Eliminate initialization of unused
944 lean_section_userdata_type.
946 * ldlang.h (callback_t, walk_wild_section_handler_t): New
948 (struct lang_wild_statement_struct): Add walk_wild_section_handler
949 and handler_data fields.
950 * ldlang.c (callback_t): Removed.
951 (walk_wild_consider_section, walk_wild_section_general,
952 section_iterator_callback, find_section, is_simple_wild,
953 match_simple_wild, walk_wild_section_specs1_wild0,
954 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
955 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
956 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
958 (lang_add_wild): Call analyze_walk_wild_section_handler.
959 (walk_wild_section): Renamed to walk_wild_section_general and
960 created a wrapper function.
961 (section_iterator_callback_data): New typedef.
963 2005-04-04 Nick Clifton <nickc@redhat.com>
965 * configure.in: Add a check for <unistd.h> providing a prototype
966 for getopt() which is compatible with the one in
967 include/getopt.h. If so then define HAVE_DECL_GETOPT.
968 * configure: Regenerate.
969 * config.in (HAVE_DECL_GETOPT): Add.
970 * ldemul.c: Include config.h
971 * lexsup.c: Likewise.
972 * emultempl/elf32.sc: Likewise.
974 2005-03-29 Alan Modra <amodra@bigpond.net.au>
976 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
977 New function, extracted from static void gld${EMULATION_NAME}_finish.
978 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
979 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
980 * emultempl/ppc64elf.em: Revert last change.
981 (ppc_layout_sections_again): Use
982 gld${EMULATION_NAME}_layout_sections_again.
983 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
984 gld${EMULATION_NAME}_strip_empty_sections and
985 gld${EMULATION_NAME}_provide_init_fini_syms.
986 * emultempl/hppaelf.em: Similarly.
988 2005-03-29 Alan Modra <amodra@bigpond.net.au>
990 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
991 (ppc_finish): Don't call bfd_elf_discard_info.
992 * emultempl/hppaelf.em: Similarly.
994 2005-03-24 Nick Clifton <nickc@redhat.com>
996 * po/fr.po: Updated French translation.
998 2005-03-23 Mike Frysinger <vapier@gentoo.org>
999 Nick Clifton <nickc@redhat.com>
1001 * configure.host: Accept any C library to accompany a GNU Linux
1002 implementation, not just the GNU C library.
1003 * configure.tgt: Likewise.
1004 * emultempl/elf32.em: Likewise.
1006 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1008 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
1009 (gld${EMULATION_NAME}_finish): Call
1010 gld${EMULATION_NAME}_provide_bound_symbols to provide
1011 __preinit_array_start, __preinit_array_end, __init_array_start,
1012 __init_array_end, __fini_array_start and __fini_array_end.
1014 * scripttempl/elf.sc: Don't provide __preinit_array_start,
1015 __preinit_array_end, __init_array_start, __init_array_end,
1016 __fini_array_start nor __fini_array_end.
1018 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1020 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
1021 SEC_EXCLUDE on .gnu.warning sections.
1023 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1025 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
1027 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1029 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
1031 (LDEMUL_AFTER_ALLOCATION): Define.
1033 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1035 * emultempl/ppc64elf.em (ppc_finish): Rename from
1036 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
1037 (LDEMUL_FINISH): Update.
1038 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
1039 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
1041 2005-03-18 Julian Brown <julian@codesourcery.com>
1043 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
1045 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
1046 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
1048 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1050 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
1051 bfd_section when removing unused empty output sections for
1052 non-relocatable link.
1054 2005-03-19 Alan Modra <amodra@bigpond.net.au>
1056 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
1057 traversing the bfd section list to find pointer to new section.
1059 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1061 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
1062 input sections into .sdata and .sbss output respectively.
1064 2005-03-16 David Heine <dlheine@tensilica.com>
1065 Bob Wilson <bob.wilson@acm.org>
1067 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
1068 (lang_check_section_addresses): Ignore zero size sections here.
1070 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1072 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
1073 unused empty output sections for non-relocatable link.
1075 * ld.h (args_type): Remove gc_sections.
1077 * ldlang.c (lang_mark_used_section): New.
1078 (lang_gc_sections): Use link_info.gc_sections instead of
1079 command_line.gc_sections.
1080 * ldmain.c (main): Likewise.
1081 * lexsup.c (parse_args): Likewise.
1082 * ldlang.c (lang_process): Call lang_mark_used_section.
1084 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
1086 2005-03-16 Nick Clifton <nickc@redhat.com>
1087 Ben Elliston <bje@au.ibm.com>
1089 * configure.in (werror): New switch: Add -Werror to the
1090 compiler command line. Enabled by default. Disable via
1092 * configure: Regenerate.
1094 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1096 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
1097 (OTHER_RELRO_SECTIONS): Set this instead.
1099 2005-03-15 Nick Clifton <nickc@redhat.com>
1101 * NEWS: Add cutoff for changes in 2.16 release.
1103 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1105 * configure.tgt (x86_64-elf): Add target.
1107 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1109 * po/es.po: Commit new Spanish translation.
1111 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1113 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
1114 Tidy etree_assert case.
1116 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1118 * po/tr.po: Commit new Turkish translation.
1120 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1122 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
1123 * Makefile.in: Regenerated.
1124 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
1126 2005-03-07 Nick Clifton <nickc@redhat.com>
1128 * po/fr.po: Updated translation.
1130 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1132 * po/ld.pot: Regenerate.
1134 2005-03-02 Jan Beulich <jbeulich@novell.com>
1136 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
1137 * pe-dll.c (pe_dll_generate_implib): Likewise.
1139 2005-02-24 Ben Elliston <bje@au.ibm.com>
1141 * ldfile.c: Remove GNU960 conditional code.
1142 * emultempl/gld960.em: Likewise.
1143 * emultempl/gld960c.em: Likewise.
1144 * emultempl/lnk960.em: Likewise.
1146 2005-02-24 Nick Clifton <nickc@redhat.com>
1148 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
1149 empty string from calls to concat.
1151 2005-02-23 Nick Clifton <nickc@redhat.com>
1153 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
1154 arguments passed to concat() with a NULL.
1156 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
1157 define types needed by ldfile.h
1159 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1161 * pe-dll.c: Warning fixes.
1162 * emultempl/sunos.em: Likewise.
1164 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1166 * ldlang.c (section_already_linked): Don't call
1167 bfd_section_already_linked for dynamic objects.
1169 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1171 * ldexp.c: Warning fixes.
1172 * ldwrite.c: Likewise.
1173 * emultempl/elf32.em: Likewise.
1175 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1177 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
1179 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
1180 and ECOFF output only.
1182 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1184 * config.in: Regenerate.
1185 * configure: Regenerate.
1187 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1189 * ldexp.c (assigning_to_dot): New global flag.
1190 (fold_name): If assigning_to_dot is true, object immediately to
1191 an undefined symbol.
1192 (exp_fold_tree): Set and clear assigning_to_dot around the
1193 recursive call to exp_fold_tree to process the right-hand side
1194 of an assignment to the location counter.
1196 2005-02-17 Paul Brook <paul@codesourcery.com>
1198 * scripttempl/armbpabi.sc: Add dummy name to version block.
1200 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1202 * ldexp.c (new_abs): Init new.str.
1204 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1206 * configure.in (AC_CHECK_FUNCS): Add glob.
1207 * configure: Regenerated.
1208 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1210 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1211 if HAVE_GLOB is not defined.
1213 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1215 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1216 lib_path if NATIVE is yes.
1218 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1220 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1221 an error creating fake bfd fatal.
1222 (ppc_before_allocation): Continue on after errors.
1223 (gld${EMULATION_NAME}_finish): Likewise.
1225 2005-02-15 Nick Clifton <nickc@redhat.com>
1227 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1228 not declared. It is not used and its presence causes a compile
1231 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1233 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1234 If st.st_ino is zero, do not treat the library as a duplicate.
1236 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1238 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1239 Set BFD_LINKER_CREATED on the stubs bfd.
1240 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1243 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1245 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1247 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1248 (Image$$ER_RO$$Limit): Likewise.
1249 (SHT$$INIT_ARRAY$$Base): Likewise.
1250 (SHT$$INIT_ARRAY$$Limit): Likeise.
1252 2005-02-10 Ben Elliston <bje@au.ibm.com>
1254 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1256 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1258 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1259 to include o32 and n64 emulations.
1260 (mips64*-*-linux-gnu*): Likewise.
1262 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1264 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1265 "warning: " to warning messages.
1267 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1269 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1270 look up symbol for etree_provide here.
1272 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1274 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1276 2005-02-01 Edward Welbourne <eddy@opera.com>
1277 Nick Clifton <nickc@redhat.com>
1279 * ld.texinfo (Source Code Reference): New node describing how to
1280 access linker script defined variables from source code.
1282 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1284 * ld.texinfo: Clarify --as-needed operation.
1286 2005-01-31 Andrew Cagney <cagney@gnu.org>
1288 * configure: Regenerate to track ../gettext.m4.
1290 2005-01-31 Nick Clifton <nickc@redhat.com>
1292 * ldver.c (ldversion): Bump reported copyright date to 2005.
1294 2005-01-31 Nick Clifton <nickc@redhat.com>
1296 * configure.tgt: Remove obsolete targets m68k-lynxos and
1299 2005-01-28 Julian Brown <julian@codesourcery.com>
1301 * emultempl/armelf.em (fix_v4bx): New variable.
1302 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1304 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1305 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1306 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1307 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1308 * NEWS: Mention --fix-v4bx.
1309 * ld.texinfo: Document --fix-v4bx.
1311 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1313 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1314 as to include .ARM.exidx$${Base,Limit}.
1315 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1316 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1317 Put .init_array, .fini_array, etc. into the read-only data
1320 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1322 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1323 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1324 only needed by an as-needed lib that didn't get linked.
1326 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1328 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1329 __DTOR_LIST__ description.
1331 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1333 * ld.texinfo (Location Counter <dot outside sections>): Document
1334 effects of orphan section placement, and ". = ." workaround.
1335 * Makefile.in: Regenerate.
1337 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1339 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1340 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1342 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1344 * ldgram.y (AS_NEEDED): New token.
1345 (input_list): Handle AS_NEEDED ( input_list ).
1346 * ldlex.l (AS_NEEDED): Add.
1347 * ld.texinfo: Document AS_NEEDED ().
1348 * NEWS: Mention AS_NEEDED ().
1350 2005-01-21 Ben Elliston <bje@au.ibm.com>
1352 * ldlang.c (lang_reasonable_defaults): Remove.
1353 (lang_process): Don't call lang_reasonable_defaults.
1355 * ldexp.c (exp_assop): Remove #if 0'd code.
1356 (exp_print_tree): Likewise.
1357 * ldlang.c (lang_memory_region_lookup): Likewise.
1358 (open_output): Likewise.
1359 (lang_do_assignments_1): Likewise.
1360 (lang_place_orphans): Likewise.
1361 (lang_enter_output_section_statement): Likewise.
1362 (lang_reasonable_defaults): Likewise.
1363 * ldlang.h (struct lang_input_statement_struct): Likewise.
1364 * mri.c (mri_draw_tree): Likewise.
1365 (mri_load): Likewise.
1366 * pe-dll.c (generate_reloc): Likewise.
1367 (make_import_fixup_entry): Likewise.
1368 (pe_as16): Likewise.
1369 * emultempl/beos.em (set_pe_subsystem): Likewise.
1370 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1371 * emultempl/pe.em: Likewise.
1372 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1374 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1376 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1377 (earmelfb_linux_eabi.c): New target.
1378 * Makefile.in: Regenerated.
1379 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1380 * emulparams/armelfb_linux_eabi.sh: New file.
1382 2005-01-20 Nick Hudson <skrll@netbsd.org>
1385 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1386 Handle bfd_elf32_hppa_nbsd_vec.
1388 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1390 * ldmain.h (ld_sysroot): Change type to a constant string.
1391 * ldmain.c (ld_sysroot): Likewise.
1392 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1393 support for changing the sysroot.
1394 (main): Call the new functions.
1395 * lexsup.c (OPTION_SYSROOT): New.
1396 (ld_options): Add --sysroot.
1397 (parse_args): Add a dummy handler for it.
1398 * ld.texinfo (--sysroot): Document.
1399 * NEWS: Mention the new --sysroot option.
1401 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1403 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1404 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1407 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1409 * defilep.y (def_name, def_library): Combine into...
1410 (def_image_name): New function. Strip name to basename,
1413 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1415 * configure.in: Be sure to invoke config.sub using the shell.
1416 * configure: Regenerate.
1418 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1420 * configure.host: Correct sed patterns for last change.
1422 2005-01-10 Nick Clifton <nickc@redhat.com>
1425 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1426 to determine whether config.make_executable should be set to FALSE in
1427 conjunction with config.fatal_warnings.
1428 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1429 (einfo): Pass TRUE as the extra argument.
1431 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1433 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1434 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1435 (ia64-*-aix): Delete - this target is obsolete, and would be
1436 broken by this patch.
1438 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1440 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1441 (sparc64-sun-solaris2*): New host.
1443 2005-01-06 Paul Brook <paul@codesourcery.com>
1445 * Makefie.am: Add earmelf_vxworks.
1446 * Makefile.in: Regenerate.
1447 * configure.tgt: Make arm-*-vxworks a separate case.
1448 * emulparams/armelf_vxworks.sh: New function.
1450 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1452 * emultempl/ppc64elf.em (no_multi_toc): New var.
1453 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1454 (OPTION_NO_MULTI_TOC): Define.
1455 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1456 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1458 2005-01-05 Nick Clifton <nickc@redhat.com>
1461 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1462 Standard's specification for parsable error messages.
1464 2005-01-04 Paul Brook <paul@codesourcery.com>
1466 * Makefile.am: Correct dependency for earmsymbian.c.
1467 * Makefile.in: Regenerate.
1469 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1471 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1472 lang_add_entry to FALSE.
1474 2004-12-23 Nick Clifton <nickc@redhat.com>
1477 * emulparams/shelf.sh (.stack): Increase stack start address to
1480 2004-12-20 Nick Clifton <nickc@redhat.com>
1482 * ldmain.c (main): Issue an error message if -static and -shared
1485 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1487 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1488 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1489 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1490 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1491 PT_GNU_RELRO segment end.
1493 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1495 * configure.tgt: Add s390x-ibm-tpf support.
1497 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1499 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1502 2004-12-07 Ben Elliston <bje@gnu.org>
1504 * ldemul.h: Forward declare struct option.
1506 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1508 * scripttempl/pe.sc (.data): Add .jcr subsection.
1510 2004-11-30 Paul Brook <paul@codesourcery.com>
1512 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1514 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1516 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1517 * Makefile.in: Regenerate.
1519 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1521 * emultempl/pe.em: Add --subsystem:xbox as well as
1523 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1524 and numeric subsystems.
1526 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1528 * ldexp.c (fold_name): Correct PR 338 fix.
1530 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1532 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1533 (earmelf_linux_eabi.c): New target.
1534 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1535 * emulparams/armelf_linux_eabi.sh: New file.
1536 * Makefile.in: Regenerated.
1538 2004-11-19 Nick Clifton <nickc@redhat.com>
1541 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1542 LENGTH fields in the MEMORY command, to explicitly state that
1543 symbols cannot be used in their expressions.
1545 2004-11-19 Jon Beniston <jon@beniston.com>
1547 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1548 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1549 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1550 which return the length and origin of a memory.
1551 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1552 * NEWS: Mention support for ORIGIN and LENGTH operators.
1554 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1556 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1557 a dynamic object for stubs.
1559 2004-11-04 Paul Brook <paul@codesourcery.com>
1561 * ld.texinfo: Document --default-imported-symver.
1562 * ldmain.c (main): Set link_info.default_imported_symver.
1563 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1564 (ld_options): Add --default-imported-symver.
1565 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1567 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1568 Vineet Sharma <vineets@noida.hcltech.com>
1570 * Makefile.am: Add entries for new maxq-coff target.
1571 * Makefile.in: Regenerate.
1572 * configure.tgt: Add support for maxq.
1573 * emulparams/maxqcoff.sh: New File.
1574 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1575 * NEWS: Mention the new target.
1577 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1579 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1580 (earmelf_oabi.c): Remove rule.
1581 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1582 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1583 * Makefile.in: Regenerated.
1585 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1587 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1588 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1589 (FINI_START): Ditto.
1590 (INIT_END): Remove emitted "jump [sp+]".
1593 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1595 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1596 (no_opd_opt, no_toc_opt): New static vars.
1597 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1599 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1600 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1601 (PARSE_AND_LIST_OPTIONS): Describe new options.
1602 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1604 2004-10-27 Nick Clifton <nickc@redhat.com>
1606 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1607 parameter to invocation of lang_section_start.
1608 * emultempl/aix.em (_handle_option): Likewise.
1610 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1611 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1612 * Makefile.in: Regenerate.
1614 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1616 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1617 __exidx_{start,end} when not relocating.
1619 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1621 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1622 * ldexp.h (segment_type): New type.
1623 (segments): New variable.
1624 * ldexp.c (segments): New variable.
1625 (exp_print_token): Handle SEGMENT_START.
1626 (fold_binary): Likewise.
1627 * ldgram.y (SEGMENT_START): Declare it as a token.
1628 (exp): Handle SEGMENT_START.
1629 * ldlang.h (lang_address_statement_type): Add segment field.
1630 (lang_section_start): Change prototype.
1631 * ldlang.c (map_input_to_output_sections): Do not process section
1632 assignments if a corresponding SEGMENT_START has already been
1634 (lang_section_start): Add segment parameter.
1635 * ldlex.l (SEGMENT_START): Add it.
1636 * lexsup.c (seg_segment_start): New function.
1637 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1638 * ld.texinfo (SEGMENT_START): Document it.
1639 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1640 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1641 base addresses. Do not map relocations.
1642 * NEWS: Mention SEGMENT_START.
1644 2004-10-26 Paul Brook <paul@codesourcery.com>
1646 * ld.texinfo: Document --default-symver.
1647 * ldmain.c (main): Set link_info.create_default_symver.
1648 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1649 (ld_options): Add default-symver.
1650 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1652 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1654 * pe-dll.c (process_def_file): Don't export all symbols by default if
1655 building a position-independent executable.
1657 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1660 * ldmain.c (reloc_overflow): Accept a pointer to struct
1661 bfd_link_hash_entry. Report symbol location for relocation
1664 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1666 * genscripts.sh (libpath.exp): Really generate for first
1669 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1671 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1672 comparison and replacement of filenames.
1674 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1677 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1678 option on linker script as the one for linker script.
1680 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1682 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1683 (check_excluded_libs): New.
1684 (load_symbols): Call check_excluded_libs.
1685 * ldlang.h (add_excluded_libs): New prototype.
1686 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1687 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1688 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1689 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1690 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1692 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1694 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1695 failing link script assert.
1697 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1699 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1702 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1703 (SMALL_DATA_DTOR): Set.
1704 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1705 (SMALL_DATA_DTOR): Unset.
1706 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1707 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1710 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1713 * ldlang.h (lang_output_section_statement_type): Make "next" a
1714 struct lang_output_section_statement_struct *.
1715 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1716 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1717 * ldlang.c (lang_output_section_find_1): Adjust for changed
1718 output_section_statement "next".
1719 (strip_excluded_output_sections): Likewise.
1720 (lang_record_phdrs): Likewise.
1721 (lang_output_section_find_by_flags): New function.
1722 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1723 (lang_insert_orphan): New function. Tail end of elf32.em's
1724 place_orphan merged with that from pe.em. Allow bfd_section to
1725 be placed first. New heuristic for placing new output section
1726 statement in existing script, and accompanying split of __start
1727 symbol alignment into a separate assignment to dot.
1728 (lang_add_section): Consistently use output->bfd_section rather than
1729 an alias, section->output_section.
1730 (map_input_to_output_sections): Rename overly long arg. Move
1731 initialization of data_statement output section to here..
1732 (lang_check_section_addresses): ..from here.
1733 (print_assignment): Correct printing of etree_assert.
1734 (print_all_symbols): Don't bomb if userdata is NULL.
1735 (IGNORE_SECTION): Rearrange.
1736 * emultempl/elf32.em (output_rel_find): Adjust interator.
1737 (output_prev_sec_find): Delete.
1738 (struct orphan_save): Delete.
1739 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1740 flags without creating a duplicate output section statement.
1741 Revise code holding history of various orphan section placements.
1742 Allow orphan sections to place before script specified output
1743 sections. Call lang_output_section_find_by_flags when placement
1744 by name fails. Use lang_insert_orphan.
1745 * emultempl/mmo.em (output_prev_sec_find): Delete.
1746 (struct orphan_save): Delete.
1747 (mmo_place_orphan): Revise code holding history of orphan placement.
1748 Allow orphans to place before existing output sections. Use
1750 * emultempl/pe.em (output_prev_sec_find): Delete.
1751 (struct orphan_save): Delete.
1752 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1755 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1757 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1760 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1763 * ldcref.c (check_section_sym_xref): Delete.
1764 (check_local_sym_xref): New function.
1765 (check_nocrossrefs): Adjust call.
1766 * emultempl/pe.em (struct orphan_save): Add os_tail.
1767 (place_orphan): Backport assorted fixes from elf32.em.
1769 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1771 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1773 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1775 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1776 getline for portability.
1778 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1779 (gld${EMULATION_NAME}_parse_ld_so_conf,
1780 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1781 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1783 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1786 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1787 rejected when linking statically.
1789 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1791 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1793 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1795 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1796 assembler-generated longcall sequences. Describe new --size-opt
1798 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1799 * emultempl/xtensaelf.em (remove_section,
1800 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1801 elf_xtensa_after_open): New.
1802 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1803 OPTION_NO_LITERAL_MOVEMENT): Define.
1804 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1805 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1806 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1807 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1808 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1809 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1810 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1811 * Makefile.am (eelf32xtensa.c): Update dependencies.
1812 * Makefile.in: Regenerate.
1814 2004-10-07 Jeff Baker <jbaker@qnx.com>
1816 * lexsup.c: Handle --warn-shared-textrel option.
1817 (ld_options): Restore alpha sorting of options.
1818 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1819 * ld.texinfo: Add documentation for --warn-shared-textrel.
1820 * NEWS: Added mention of --warn-shared-textrel option.
1822 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1824 * emultempl/crxelf.em (disable_relaxation): Add.
1825 (crxelf_before_allocation): Enable --relax option by default.
1826 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1827 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1828 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1830 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1832 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1833 --sort-section name|alignment.
1835 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1836 --sort-section name|alignment.
1838 * ld.h (sort_type): New enum.
1839 (wildcard_spec): Change the type of `sorted' to sort_type.
1841 * ldgram.y (SORT): Removed.
1842 (SORT_BY_NAME): Added.
1843 (SORT_BY_ALIGNMENT): Added.
1844 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1846 (input_section_spec_no_keep): Updated `sorted'.
1847 (statement): Replace SORT with SORT_BY_NAME.
1849 * ldlang.c (compare_section): New function to compare 2
1850 sections with different sorting schemes.
1851 (wild_sort): Updated. Use compare_section.
1852 (update_wild_statements): New function.
1853 (lang_process): Call update_wild_statements before
1854 map_input_to_output_sections.
1856 * ldlex.l (SORT_BY_NAME): New.
1857 (SORT_BY_ALIGNMENT): New.
1858 (SORT): Return SORT_BY_NAME.
1860 * ldmain.c (sort_section): New. Defined.
1861 (main): Initialize it to none.
1863 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1864 (ld_options): Add an entry for OPTION_SORT_SECTION.
1865 (parse_args): Handle OPTION_SORT_SECTION.
1867 * mri.c (mri_draw_tree): Updated `sorted'.
1869 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1871 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1872 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1874 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1875 and . as second argument.
1876 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1877 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1878 (fold_binary): Add it here. Insert padding to make relro_end
1879 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1880 exp_dataseg_relro_adjust phase just use previously computed
1882 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1883 relro_adjust here. Call lang_size_sections_1 once more if there
1884 was too big padding at DATA_SEGMENT_RELRO_END.
1885 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1887 2004-10-01 Paul Brook <paul@codesourcery.com>
1889 * emulparams/armelf.sh: Add unwinding table sections.
1891 2004-09-30 Filip Navara <navaraf@reactos.com>
1893 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1894 correct base address for position independant executables.
1895 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1896 executables as DLLs.
1898 2004-09-30 Paul Brook <paul@codesourcery.com>
1900 * ld.texinfo: Document --target2=abs.
1901 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1903 2004-09-29 Nick Clifton <nickc@redhat.com>
1905 * scripttempl/xstormy16.sc: Only perform the assignments to the
1906 ROM region when not performing a relocatable link. The ROM region
1907 does not start at address 0, but the sections will.
1908 * Makefile.am: Fix linker script dependency for the generation of
1910 * Makefile.in: Regenerate.
1912 2004-09-18 Filip Navara <navaraf@reactos.com>
1914 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1915 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1916 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1918 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1919 the alignment is lower than the target page size.
1921 2004-09-27 Filip Navara <navaraf@reactos.com>
1923 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1924 def_file_parse to handle pe_def_file if NULL and prevent crash with
1927 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1929 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1930 --emit-stub-syms automatically when --emit-relocs.
1932 2004-09-24 Paul Brook <paul@codeosurcery.com>
1934 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1935 .fini_array sections.
1937 2004-09-19 Andreas Schwab <schwab@suse.de>
1939 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1940 base so that relro end is suitably aligned.
1942 2004-09-17 Paul Brook <paul@codesourcery.com>
1944 * ld.texinfo: Rename arm-specific section. Document --target*
1945 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1946 * emulparams/armelf_linux.sh: Ditto.
1947 * emulparams/armelf_nbsd.sh: Ditto.
1948 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1949 (target2_type): New variable.
1950 (arm_elf_before_allocation): Don't pass target1_type.
1951 (arm_elf_create_output_section_statements): New function.
1952 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1953 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1954 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1955 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1956 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1957 argument to bfd_elf32_arm_process_before_allocation.
1959 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1961 * ldexp.c (fold_name): Update u.undef.next refs.
1962 * emultempl/pe.em: Likewise.
1963 * emultempl/sunos.em: Likewise.
1965 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1967 * Makefile.am: Run "make dep-am".
1968 * Makefile.in: Regenerate.
1969 * config.in: Regenerate.
1970 * configure: Regenerate.
1971 * aclocal.m4: Regenerate.
1972 * po/ld.pot: Regenerate.
1974 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1976 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1980 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1982 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1983 to bfd_elf32_arm_process_before_allocation call.
1985 2004-09-13 Paul Brook <paul@codesourcery.com>
1987 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1988 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1990 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1992 * configure: Regenerated with autconfig 2.13.
1994 2004-09-07 Andreas Schwab <schwab@suse.de>
1996 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1997 alignment before adjusting DATA_SEGMENT_RELRO_END.
1999 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2001 * emulparams/armsymbian.sh: Use armbpabi script.
2002 * scripttempl/armbpabi.sc: New script.
2004 2004-09-02 Mark Mitchell <mark@codesourcery.com>
2006 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
2007 (earmsymbian.c): New target.
2008 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
2009 * Makefile.in: Regenerated.
2010 * aclocal.m4: Likewise.
2011 * configure: Likewise.
2012 * emulparams/armsymbian.sh: New file.
2014 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
2016 * scripttempl/elf32crx.sc: Edit file with comments.
2017 (.init): Add new section.
2019 (.ctor): Control the linkage order.
2022 2004-08-27 Nick Clifton <nickc@redhat.com>
2024 * emultempl/pe.em (after_open): Do not assume that either bfd is
2027 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2029 * ldlang.c (lang_init): Don't compare with TRUE.
2031 2004-08-25 Dmitry Diky <diwil@spec.ru>
2033 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
2034 * scripttempl/elf32msp430.sc: Add .profiler section definition.
2036 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
2038 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
2040 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2042 * configure.tgt (arm*-*-symbianelf*): New target.
2043 (arm*-*-eabi*): Likewise.
2045 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2047 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
2048 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
2049 (OPTION_NON_OVERLAPPING_OPD): Define.
2050 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
2051 --non-overlapping-opd option.
2053 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2056 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
2057 was already on the undefs list.
2059 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2061 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
2062 prefix the symbol field too.
2064 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2066 * ldmain.c (link_callbacks): Remove "error_handler".
2067 * ldmisc.c: Include elf-bfd.h.
2068 (vfinfo): Sort comment. Handle %A. Use %A instead of
2069 bfd_get_section_indent.
2070 (error_handler): Delete.
2071 * ldmisc.h (error_handler): Delete declaration.
2073 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2075 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
2076 ppc64_elf_restore_symbols.
2078 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2080 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
2081 .toc is too large on relocatable linking.
2083 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2085 * emultempl/ppc64elf.em (ppc_after_open): Delete.
2086 (LDEMUL_AFTER_OPEN): Don't define.
2088 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
2090 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
2092 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2094 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
2097 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2099 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
2101 2004-07-26 Dmitry Diky <diwil@spec.ru>
2103 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
2104 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
2106 * configure.tgt: Likewise.
2107 * emulparams/msp430all.sh: Likewise.
2108 * Makefile.in: Regenerate.
2110 2004-07-23 Nick Clifton <nickc@redhat.com>
2112 * emultempl/elf32.em (_place_orphan): Use an already existing
2113 section name if that section does not have any flags set.
2115 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2117 * ldlang.c (already_linked_hash_entry): Removed.
2118 (already_linked): Likewise.
2119 (already_linked_table): Likewise.
2120 (section_already_linked): Call bfd_section_already_linked.
2121 (lang_process): Replace already_linked_table_init with
2122 bfd_section_already_linked_table_init and check return. Replace
2123 already_linked_table_free with bfd_section_already_linked_table_free.
2125 2004-07-21 Nick Clifton <nickc@redhat.com>
2127 * ldlang.c (init_os): Make sure that the newly allocated userdata
2128 structure is zeroed out.
2130 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2132 * NEWS: Mention the new --add-needed/--no-add-needed and
2133 --as-needed/--no-as-needed options.
2135 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2137 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
2138 check the add_needed field.
2139 (dt_needed): New struct.
2140 (gld${EMULATION_NAME}_try_needed): Change the first argument
2141 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
2142 bit in the file where the DT_NEEDED entry comes from.
2143 (gld${EMULATION_NAME}_search_needed): Change the second
2144 argument to a pointer to struct dt_needed.
2145 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
2146 (gld${EMULATION_NAME}_after_open): Likewise.
2148 * ld.texinfo: Add --add-needed document.
2149 * ldlang.c (new_afile): Set p->add_needed.
2150 * ldlang.h (lang_input_statement_type): Add add_needed field.
2151 * ldmain.h (add_needed): Declare.
2152 * ldmain.c (add_needed): New global var.
2153 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
2154 OPTION_NO_ADD_NEEDED.
2155 (ld_options): Likewise.
2156 (parse_args): Handle them.
2158 2004-07-13 Christof Petig <christof@petig-baender.de>
2160 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
2161 for endian-ness of extracted addend.
2163 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
2165 * pe-dll.c (auto_export): Filter on just the import prefix,
2166 "_imp_", not "_imp__".
2168 2004-07-09 Nick Clifton <nickc@redhat.com>
2170 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
2172 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
2174 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
2175 (eelf32crx.c): New target.
2176 * Makefile.in: Regenerate.
2177 * configure.tgt: Handle crx-*-elf*.
2178 * emulparams/elf32crx.sh: New file.
2179 * emultempl/crxelf.em: New file.
2180 * scripttempl/elf32crx.sc: New file.
2181 * NEWS: Mention new target.
2183 2004-07-06 Nick Clifton <nickc@redhat.com>
2185 * Makefile.am: Add eshlsymbian.c.
2186 * Makefile.in: Regenerate.
2187 * configure.tgt: Add sh*-symbian-elf target.
2188 * emulparams/shlsymbian.sh: New file. Configure the
2189 sh-symbian-elf linker scripts.
2190 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2191 template for the sh-symbian-elf target.
2193 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2195 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2196 * emulparams/hppalinux.sh: Likewise.
2197 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2198 data segment and PLT_BEFORE_GOT is defined.
2200 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2202 * ld.texinfo (WIN32): Document PE weak symbols.
2204 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2206 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2208 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2210 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2213 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2215 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2218 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2220 * ldlang.c (print_output_section_statement): Don't print size before
2222 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2224 * ldexp.c (fold_name): .. See below.
2225 * ldlang.c (section_already_linked, print_output_section_statement,
2226 print_input_section, insert_pad, size_input_section,
2227 lang_check_section_addresses, lang_size_sections_1,
2228 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2229 lang_one_common, lang_reset_memory_regions, lang_process,
2230 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2231 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2232 * pe-dll.c (process_def_file, generate_reloc): ..
2233 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2234 gld${EMULATION_NAME}_before_allocation): ..
2235 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2236 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2237 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2238 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2239 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2240 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2241 "size" instead of "_raw_size" and "_cooked_size". Expand
2242 bfd_section_size macro invocations.
2244 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2246 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2247 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2248 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2250 (.tls): Define ___tls_start__ and ___tls_end__.
2252 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2254 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2256 2004-06-18 Adam Nemet <anemet@lnxw.com>
2258 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2259 * configure: Regenerate.
2261 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2263 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2264 .gcc_except_table output sections lost accidentally with
2267 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2269 * ldwrite.c (build_link_order): Use bfd_get_section_size
2270 instead of bfd_get_section_size_before_reloc or _raw_size.
2271 * pe-dll.c (process_def_file): Likewise.
2273 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2275 From Richard Wirth <r.wirth@wirthware.de>
2276 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2278 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2280 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2281 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2283 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2285 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2287 * lexsup.c: Formatting. Wrap long lines.
2288 * ldwrite.c: Update copyright date.
2290 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2291 (output_section_callback): Nor SEC_KEEP here.
2292 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2293 (lang_gc_wild): Delete. Fold into..
2294 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2296 (lang_process): Always call lang_gc_sections.
2297 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2298 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2301 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2303 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2304 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2305 * ldlang.c (lang_add_section): Likewise.
2307 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2309 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2310 sections when doing a final link. Clear SEC_EXCLUDE when doing
2311 a relocable link, except for SEC_DEBUGGING sections.
2312 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2313 same condition here to drop SEC_EXCLUDE orphan sections.
2315 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2317 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2318 only when not a relocatable link.
2319 (print_input_section): Handle SEC_EXCLUDE sections.
2320 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2321 (lang_do_assignments_1): Likewise.
2322 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2323 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2324 * emultempl/hppaelf.em (build_section_lists): Likewise.
2325 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2326 (build_section_lists): Likewise.
2328 2004-05-23 Andreas Schwab <schwab@suse.de>
2330 * ld.texinfo (Options): Fix typo in last change.
2332 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2334 * ld.h (ld_config_type): Add new field: hash_table_size.
2335 * ldmain.c: Initialise the new field to zero. If it is non-zero
2336 after parsing the linker's command line call
2337 bfd_hash_set_default_size.
2338 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2339 (ld_options): Add hash-size.
2340 (parse_args): Parse --hash-size option. Allow
2341 --reduce-memory-overheads to set the default hash table size as
2343 * ld.texinfo: Document the new switch. Also mention that
2344 --reduce-memory-overheads can affect the hash table size.
2345 * NEWS: Mention the new feature.
2347 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2349 * NEWS: Mention new linker map file generation and the
2350 --reduce-memory-overheads option.
2351 * ld.texinfo: Document --reduce-memory-overheads option.
2352 * ld.h (map_symbol_def): New struct.
2353 (struct user_section_struct, section_userdata_type): Rename to:
2354 (struct lean_user_section_struct, lean_section_userdata_type).
2355 (struct fat_user_section_struct, fat_section_userdata_type): New.
2356 (SECTION_USERDATA_SIZE): Define.
2357 (args_type): New member reduce_memory_overheads.
2358 * ldlang.c (map_obstack): New static variable.
2359 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2360 (lang_map): Unless command_line.reduce_memory_overheads is set,
2361 initialize lists of defined symbols for each section.
2362 (print_input_section): Unless command_line.reduce_memory_overheads
2363 is set, use print_all_symbols.
2364 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2365 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2366 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2367 (ld_options): Add entry for --reduce-memory-overheads.
2368 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2370 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2372 * ldgram.y (sect_constraint): New.
2373 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2374 (section): Add sect_constraint. Pass additional argument
2375 to lang_enter_output_section_statement.
2376 * mri.c (mri_draw_tree): Pass additional argument to
2377 lang_enter_output_section_statement.
2378 * emultempl/pe.em (place_orphan): Likewise.
2379 (output_prev_sec_find): Disregard output section statements with
2381 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2382 (mmo_place_orphan): Pass additional argument to
2383 lang_enter_output_section_statement.
2384 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2385 statements with constraint == -1.
2386 (place_orphan): Pass additional argument to
2387 lang_enter_output_section_statement.
2388 * ldlang.c (lang_enter_overlay_section): Likewise.
2389 (lang_output_section_find_1): New.
2390 (lang_output_section_find): Use it.
2391 (lang_output_section_statement_lookup_1): New.
2392 (lang_output_section_statement_lookup): Use it.
2393 (check_section_callback, check_input_sections): New.
2394 (map_input_to_output_sections): Check if all input sections
2395 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2396 (strip_excluded_output_sections): Disregard output section statements
2397 with constraint == -1.
2398 (lang_record_phdrs): Likewise.
2399 (lang_enter_output_section_statement): Add constraint argument.
2400 Use lang_output_section_statement_lookup_1.
2401 * ldlang.h (lang_output_section_statement_type): Add constraint
2402 and all_input_readonly fields.
2403 (lang_enter_output_section_statement): Adjust prototype.
2404 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2405 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2406 segment if all input sections are readonly.
2408 2004-05-19 Adam Nemet <anemet@lnxw.com>
2410 * scripttempl/i386lynx.sc: Remove file.
2412 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2414 * ld.texinfo (Output Section Address): Correct subsection name.
2416 2004-05-17 Adam Nemet <anemet@lnxw.com>
2418 * configure.tgt (powerpc-*-lynxos* case): New case.
2419 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2420 * emulparams/ppclynx.sh: New file.
2421 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2422 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2423 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2424 (eppclynx.c): New rule.
2425 * Makefile.in: Regenerate.
2427 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2429 * configure.tgt (or32-*-rtems*): Switch to elf and
2430 support versioned targets.
2432 2004-05-13 Nick Clifton <nickc@redhat.com>
2434 * po/fr.po: Updated French translation.
2436 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2438 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2439 for binaries, -shared and -pie.
2440 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2441 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2442 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2443 (OTHER_RELRO_SECTIONS): ... this.
2444 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2445 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2446 -z relro and -z norelro.
2447 (gld${EMULATION_NAME}_list_options): Add it to usage.
2448 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2449 -z relro scripts when appropriate.
2450 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2451 Create separate .got.plt section if SEPARATE_GOTPLT.
2452 Move sections which are only written during relocation handling
2453 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2454 before .data. Add DATA_SEGMENT_RELRO_END directive.
2455 Include OTHER_RELRO_SECTIONS.
2456 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2457 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2458 (fold_unary): Likewise.
2459 (fold_binary): Handle -z relro.
2460 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2461 exp_dataseg_relro_adjust phases. Add relro_end field.
2462 * ldmain.c (main): Initialize link_info.relro to FALSE.
2463 * ldlang.c (lang_size_sections): Handle -z relro.
2465 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2467 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2469 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2471 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2472 before printing it with %W.
2474 2004-05-07 Brian Ford <ford@vss.fsi.com>
2475 DJ Delorie <dj@redhat.com>
2477 * emultempl/pe.em (real_flags): New static.
2478 (OPTION_LARGE_ADDRESS_AWARE): New define.
2479 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2480 (gld_${EMULATION_NAME}_list_options): Likewise.
2481 (gld${EMULATION_NAME}_handle_option): Likewise.
2482 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2483 * ld.texinfo: Document it.
2486 2004-05-07 Brian Ford <ford@vss.fsi.com>
2488 * NEWS: Mention DWARF 2 support for i386pe.
2490 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2492 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2495 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2497 * ldlang.c (unique_section_p): Pass section parm, return true on
2499 (output_section_callback): Adjust.
2500 * ldlang.h (unique_section_p): Update prototype.
2501 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2503 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2505 * ld.texinfo (--gc-sections): Remove restriction for
2508 2004-04-29 Brian Ford <ford@vss.fsi.com>
2510 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2511 for DWARF 2/3. Update stab section's syntax.
2513 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2515 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2516 (fill_edata): Correct pointer arithmetic.
2518 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2520 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2521 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2522 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2523 (EXTRA_EM_FILE): Use mipsecoff.em
2524 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2525 (EXTRA_EM_FILE): Use mipsecoff.em
2526 * emultempl/mipsecoff.em: Restructure to be included as an
2527 extra emulation file.
2528 (check_sections, gld${EMULATION_NAME}_after_open)
2529 (gld${EMULATION_NAME}_after_allocation)
2530 (gld${EMULATION_NAME}_get_script)
2531 (ld_${EMULATION_NAME}_emulation): Remove
2532 (gld${EMULATION_NAME}_before_parse): Rename to...
2533 (mipsecoff_before_parse): This.
2534 (LDEMUL_BEFORE_PARSE): Define.
2535 * emultempl/mipself.em: Remove file.
2536 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2537 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2539 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2540 * Makefile.in: Regenerate.
2542 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2544 * ld.texinfo (synthesizing on H8/300): Information about linker
2545 relaxation support for bit manipulation instructions and system
2546 control instructions is added.
2548 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2550 * NEWS: Mention change in DEFINED semantics.
2552 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2554 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2555 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2556 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2558 2004-04-21 Ben Elliston <bje@au.ibm.com>
2560 * ld.texinfo (Simple Example): Add missing punctuation.
2562 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2564 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2566 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2568 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2571 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2573 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2574 with default priority. Likewise for dtors.
2576 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2578 * configure.host: Remove mips*-dec-bsd* target.
2579 * configure.tgt: Likewise.
2581 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2583 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2584 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2585 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2586 * emultempl/irix.em: New file.
2587 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2589 * Makefile.in: Regenerate.
2591 2004-04-01 Paul Brook <paul@codesourcery.com>
2593 * emultempl/armelf.em (byteswap_code): Add.
2594 (arm_elf_before_allocation): Pass extra parameter.
2595 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2596 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2597 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2598 * emultempl/armelf_oabi.em: Pass extra parameter.
2599 * ld.texinfo: Document --be8.
2601 2004-03-30 Stan Shebs <shebs@apple.com>
2603 Remove long-obsolete MPW support.
2604 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2605 * Makefile.am (mpw): Remove file-presynthesizing actions.
2606 * Makefile.in: Likewise.
2607 * ldfile.c (slash): Remove MPW case.
2608 * ldlex.l [MPW]: Remove unused definition.
2610 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2612 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2613 (eelf32cr16c.c): New target.
2614 * Makefile.in: Regenerate.
2615 * configure.tgt: Handle cr16c-*-elf*.
2616 * emulparams/elf32cr16c.sh: New file.
2617 * scripttempl/elfcr16c.sc: Likewise
2618 * NEWS: Mention support for new target.
2620 2004-03-30 Nick Clifton <nickc@redhat.com>
2622 * po/sv.po: Updated Swedish translation.
2624 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2626 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2627 * emultempl/hppaelf.em: Likewise.
2628 * emultempl/ppc64elf.em: Likewise.
2629 * emultempl/sh64elf.em: Likewise.
2631 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2633 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2634 size_dynamic_sections call.
2636 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2639 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2640 link_info.wrap_char.
2642 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2644 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2645 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2647 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2649 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2651 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2653 * config.in: Regenerate.
2654 * po/ld.pot: Regenerate.
2656 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2658 * ld.texinfo: Add --as-needed doco.
2659 * ldmain.c (as_needed): New global var.
2660 * ldmain.h (as_needed): Declare.
2661 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2662 OPTION_NO_AS_NEEDED.
2663 (ld_options): Likewise.
2664 (parse_args): Handle them.
2665 * ldlang.h (lang_input_statement_type): Add as_needed field.
2666 * ldlang.c (new_afile): Set p->as_needed.
2667 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2668 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2669 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2671 * ldlang.c (open_input_bfds): Remove useless cast.
2672 (lang_do_assignments_1): Likewise.
2673 (lang_for_each_input_section): Delete.
2675 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2677 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2679 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2681 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2682 private when building implib.
2684 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2686 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2688 (IGNORE_SECTION): Ignore .tbss sections too.
2689 (lang_size_sections_1): .tbss sections do not advance dot.
2691 2004-03-01 Andreas Schwab <schwab@suse.de>
2693 * ld.texinfo (Options): Fix example for --wrap.
2695 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2697 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2700 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2702 * ldlang.c (lang_check): Use %P, not %E, in error message.
2704 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2706 * ldlang.h (struct lang_output_section_state): Change processed
2708 * ldexp.c (check, invalid): Remove.
2709 (fold_name): Move valid_p assignments. Create undefined symbol
2710 when needed. Directly exampine section's processd flag.
2711 * ldlang.c (lang_output_section_statement_lookup): Adjust
2712 processed field init.
2713 (lang_size_sections_1): Allow LOADADDR when determining section's
2714 VMA. Adjust error message. Fold data statement's expr.
2715 (lang_size_sections): Correctly increment lang_statement_iteration.
2717 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2719 * ldexp.c (fold_tree): Follow indirect symbols.
2721 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2723 * ldgram.y (exp): Add two operand ALIGN.
2724 * ldexp.c (fold_binary): Add ALIGN_K case.
2725 * ld.texinfo (ALIGN): Document two operand version.
2727 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2729 * ldlang.c (map_input_to_output_sections): Initialize sections
2730 mentioned in a data statement expression.
2731 (lang_do_assignments_1): Add data statement's expression's
2734 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2736 * ldgram.y (statement_anywhere): Add assert rule.
2737 * ldlang.c (exp_init_os): Add assert case.
2739 2004-02-14 Andrew Cagney <cagney@redhat.com>
2741 * ldmain.c (remove_output): Call bfd_cache_close.
2743 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2745 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2746 .MIPS.content* and .MIPS.events* sections.
2748 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2750 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2751 .note.gnu.arm.ident to after allocated sections. Mark its
2754 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2756 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2757 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2758 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2759 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2760 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2762 2004-02-05 Nick Clifton <nickc@redhat.com>
2764 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2766 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2768 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2770 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2772 * genscripts.sh: Fix typo.
2774 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2776 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2778 * emulparams/elf64_ia64.sh: Put .rela.opd into
2779 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2781 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2783 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2784 * ld.texinfo (--omagic): Note that writable text section
2785 does not conform to published PE-COFF specs.
2786 (--enable-auto-import): Likewise.
2788 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2790 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2792 2004-01-13 Nick Clifton <nickc@redhat.com>
2794 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2795 which if true will prevent the LMA region being used as a
2796 replacement for a default VMA region.
2797 (lang_leave_output_section_statement): Pass extra parameter.
2798 (lang_leave_overlay): Likewise.
2799 * ld.texinfo (Output Section LMA): Document that the LMA
2800 region can be set to the VMA region if no VMA has been set.
2801 * ldlang.h (struct lang_output_section_phdr_list): Create a
2802 typedef for this type. Minor formatting fixes.
2804 2004-01-13 Nick Clifton <nickc@redhat.com>
2806 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2807 assume that the section should be allocated.
2809 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2811 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2812 sections. Do ignore SEC_NEVER_LOAD sections.
2813 (lang_size_sections_1): Remove test made redundant with the above.
2815 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2817 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2818 program_header_size.
2820 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2822 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2823 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2824 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2825 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2826 (MAXPAGESIZE): Set to 64Kb.
2827 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2828 __ROFIXUP_END__. Don't map .rofixup.got any more.
2829 * emulparams/elf32frv.sh (NOP): Set.
2830 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2831 * configure.tgt: Add frv-*-*linux*.
2832 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2833 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2834 (eelf32frvfd.c): New.
2835 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2836 * emulparams/elf32frv.sh: Reverted previous two patches.
2837 * emulparams/elf32frvfd.sh: New.
2838 * Makefile.in: Rebuilt.
2839 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2840 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2841 .rofixup.got to .rofixup.
2842 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2843 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2844 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2846 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2848 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2849 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2851 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2853 * ldexp.c (align_n): Make static.
2854 * ldexp.h (align_n): Delete declaration.
2855 * ldlang.h (lang_enter_output_section_statement): Remove
2857 * ldlang.c (lang_enter_output_section_statement): Likewise.
2858 (TO_ADDR, TO_SIZE): Define.
2859 (opb_shift): New var.
2860 (init_opb): New function.
2861 (print_input_section): Call init_opb and use TO_ADDR.
2862 (print_data_statement, print_reloc_statement): Likewise.
2863 (print_padding_statement): Likewise.
2864 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2865 (lang_check_section_addresses): Likewise.
2866 (lang_size_sections_1): Likewise.
2867 (lang_do_assignments_1): Likewise.
2868 (lang_set_startof): Likewise.
2869 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2870 (lang_process): Call init_opb.
2871 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2872 (lang_enter_overlay_section): Adjust
2873 lang_enter_output_section_statement call.
2874 * ldgram.y: Likewise.
2875 * mri.c (mri_draw_tree): Likewise.
2876 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2877 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2878 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2880 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2881 * ldfile.h (ldfile_set_output_arch): Ditto.
2882 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2883 ldfile_set_output_arch.
2884 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2885 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2886 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2887 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2888 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2889 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2890 * ldgram.y: Adjust ldfile_set_output_arch call.
2891 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2892 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2893 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2894 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2895 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2896 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2897 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2899 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2901 * configure.tgt: Add m68k-uClinux target.
2903 For older changes see ChangeLog-0203
2909 version-control: never