1 2005-09-30 Mark Mitchell <mark@codesourcery.com>
3 * ldmain.c (main): Use expandargv.
5 2005-09-30 Catherine Moore <clm@cm00re.com>
7 * Makefile.am: Bfin support.
8 * Makefile.in: Regenerated.
9 * aclocal.m4: Regenerated.
10 * configure.tgt: Bfin support.
11 * emulparams/bfin.sh: New file.
12 * emultempl/bfin.em: New file.
14 2005-09-30 Matthias Kurz <mk@baerlap.north.de>
16 * ld.h: Prevent the inclusion of <libintl.h> from the Solaris
17 version of <locale.h> when ENABLE_NLS is not defined.
19 2005-09-27 H.J. Lu <hongjiu.lu@intel.com>
21 * ld.texinfo (ALIGN): Document it as forcing output section
24 * ldgram.y (ALIGN): Support it for forcing output section
27 2005-09-20 Alan Modra <amodra@bigpond.net.au>
29 * ldlang.h (lang_output_section_statement_struct): Change type of
30 "processed" to bfd_boolean.
31 * ldexp.c (fold_name): Update references to os->processed.
32 * ldlang.c (lang_output_section_statement_lookup_1): Likewise.
33 (lang_size_sections_1): Likewise.
34 (lang_reset_memory_regions): Likewise.
37 * ldlang.c (lang_size_sections_1): Process addr_tree earlier,
38 so that unused output section statements affect dot.
40 2005-09-08 Jakub Jelinek <jakub@redhat.com>
42 * ld.texinfo: Document -z {no,}execstack, -z {no,}relro
43 and --eh-frame-hdr options.
45 2005-09-07 Alan Modra <amodra@bigpond.net.au>
47 * ldexp.c (fold_name <SIZEOF>): Return 0 for non-existent section.
48 (exp_fold_tree_1): Print assert message only in final stage of
49 linking. Trigger assertion failure if expression cannot be
52 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
55 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
56 --just-symbols on DSO.
58 2005-08-18 Alan Modra <amodra@bigpond.net.au>
60 * scripttempl/elf.sc: Remove commented out defines.
62 2005-08-18 Alan Modra <amodra@bigpond.net.au>
64 * emulparams/a29k.sh: Delete.
65 * emulparams/ebmon29k.sh: Delete.
66 * emulparams/sa29200.sh: Delete.
67 * Makefile.am: Remove a29k support.
68 * configure.tgt: Likewise.
69 * ld.texinfo: Likewise.
70 * Makefile.in: Regenerate.
72 2005-08-17 Jakub Jelinek <jakub@redhat.com>
74 * ldgram.y (vers_defns): Don't lose pattern list before
75 extern NAME {}. Handle global, local and extern symbol names.
77 2005-08-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
79 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
80 Don't increment rel_count of .cranges here. Set rawsize of .cranges.
82 2005-08-10 Nick Clifton <nickc@redhat.com>
84 * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
85 before lang_size_sections.
87 2005-08-09 Alan Modra <amodra@bigpond.net.au>
89 * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.
91 2005-08-08 Eric Doenges <Eric.Doenges@betty-tv.com>
93 * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
94 Add rules to build these emulations.
95 * Makefile.in: Regenerate.
96 * configure.tgt (msp430): Add the new variants to the
97 targ_extra_emuls list.
98 * emulparams/msp430all.sh: Add entries for the msp430x21xx
101 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
103 * ld.texinfo: Document PROVIDE_HIDDEN.
105 * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
106 (exp_provide): Add and set hidden.
108 * ldexp.h (etree_type): Add hidden to assign.
110 * ldgram.y (PROVIDE_HIDDEN): New.
111 * ldlex.l (PROVIDE_HIDDEN): Likewise.
113 * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
116 2005-08-05 Alan Modra <amodra@bigpond.net.au>
118 * emulparams/elf_x86_64.sh: Revert last change.
119 * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
121 2005-08-05 Alan Modra <amodra@bigpond.net.au>
123 * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
125 * emulparams/armelf_linux.sh: Likewise.
126 * emulparams/armnto.sh: Likewise.
127 * emulparams/criself.sh: Likewise.
128 * emulparams/elf32mcore.sh: Likewise.
129 * emulparams/criself.sh (OTHER_SYMBOLS): Define.
130 * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
131 (OTHER_END_SYMBOLS): Don't define.
132 * emulparams/elf32fr30.sh: Likewise.
133 * emulparams/elf64mmix.sh: Likewise.
134 * emulparams/hppa64linux.sh: Likewise.
135 * emulparams/m32relf.sh: Likewise.
136 * emulparams/vxworks.sh: Likewise.
137 * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
138 (OTHER_BSS_END_SYMBOLS): Add.
139 (OTHER_END_SYMBOLS): Move before current end sym definitions.
140 (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
141 * scripttempl/elf.sc: Likewise.
142 * scripttempl/elf32sh-symbian.sc: Likewise.
143 * scripttempl/elf_chaos.sc: Likewise.
144 * scripttempl/elfxtensa.sc: Likewise.
145 * scripttempl/iq2000.sc: Likewise.
146 * scripttempl/xstormy16.sc: Likewise.
148 * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
149 (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
150 (REL_LARGE, LARGE_SECTIONS): Add.
151 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
153 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
154 (LARGE_SECTIONS): Define.
155 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
156 (LARGE_SECTIONS): Define.
158 2005-08-04 Alan Modra <amodra@bigpond.net.au>
160 * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
161 * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
162 (struct ld_emulation_xfer_struct): Remove do_assignments field.
163 * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
164 * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
165 (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
166 * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
167 * emultempl/armcoff.em: Likewise.
168 * emultempl/beos.em: Likewise.
169 * emultempl/generic.em: Likewise.
170 * emultempl/gld960.em: Likewise.
171 * emultempl/gld960c.em: Likewise.
172 * emultempl/linux.em: Likewise.
173 * emultempl/lnk960.em: Likewise.
174 * emultempl/m68kcoff.em: Likewise.
175 * emultempl/pe.em: Likewise.
176 * emultempl/sunos.em: Likewise.
177 * emultempl/ticoff.em: Likewise.
178 * emultempl/vanilla.em: Likewise.
179 * emultempl/elf32.em: Likewise.
180 (gld*_provide_bound_symbols): Delete.
181 (gld*_provide_init_fini_syms): Delete.
182 (gld*_before_allocation): Don't call ldemul_do_assignments.
183 * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
184 (LDEMUL_DO_ASSIGNMENTS): Delete.
185 * scripttempl/elf.sc: Provide init/fini syms. Add SBSS_START_SYMBOLS,
186 SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
188 2005-08-04 Alan Modra <amodra@bigpond.net.au>
190 * Makefile.am (eelf32m32c.c): Fix dependencies.
191 * Makefile.in: Regenerate.
193 2005-08-04 Alan Modra <amodra@bigpond.net.au>
195 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
196 (finish_default): New function.
197 * ldemul.h (finish_default): Declare.
198 * emultempl/aix.em (gld*_before_allocation): Call
199 before_allocation_default rather than strip_excluded_output_sections.
200 (ld_*_emulation): Init finish field to finish_default.
201 * emultempl/armcoff.em: Likewise.
202 * emultempl/beos.em: Likewise.
203 * emultempl/elf32.em: Likewise.
204 * emultempl/generic.em: Likewise.
205 * emultempl/gld960.em: Likewise.
206 * emultempl/gld960c.em: Likewise.
207 * emultempl/hppaelf.em: Likewise.
208 * emultempl/linux.em: Likewise.
209 * emultempl/lnk960.em: Likewise.
210 * emultempl/m68kcoff.em: Likewise.
211 * emultempl/mmo.em: Likewise.
212 * emultempl/pe.em: Likewise.
213 * emultempl/ppc64elf.em: Likewise.
214 * emultempl/sunos.em: Likewise.
215 * emultempl/ticoff.em: Likewise.
216 * emultempl/vanilla.em: Likewise.
218 2005-08-03 Alan Modra <amodra@bigpond.net.au>
220 * ldlang.c (exp_init_os): Handle etree_provide.
221 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
222 (OTHER_BSS_END_SYMBOLS): ..this.
223 * emulparams/armelf_linux.sh: Likewise.
224 * emulparams/armnto.sh: Likewise.
225 * emulparams/criself.sh: Likewise.
226 * emulparams/crislinux.sh: Likewise.
227 * emulparams/elf32frv.sh: Likewise.
228 * emulparams/elf32mcore.sh: Likewise.
229 * emulparams/elf32ppc.sh: Likewise.
230 * emulparams/elf32ppclinux.sh: Likewise.
231 * emulparams/hppa64linux.sh: Likewise.
232 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
233 $OTHER_BSS_END_SYMBOLS.
234 * scripttempl/elf32sh-symbian.sc: Likewise.
235 * scripttempl/elf_chaos.sc: Likewise.
236 * scripttempl/iq2000.sc: Likewise.
237 * scripttempl/xstormy16.sc: Likewise.
238 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
239 * scripttempl/elfxtensa.sc: Likewise.
241 2005-07-29 Nick Clifton <nickc@redhat.com>
243 * ldmain.c (main): Allow -shared and -static to be used together.
244 * ld.texinfo (-static): Mention that it is allowed with -shared.
246 2005-07-28 DJ Delorie <dj@redhat.com>
248 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
249 unary & address operator, as that breaks GCC's strict aliasing
252 2005-07-25 Jan Hubicka <jh@suse.cz>
253 H.J. Lu <hongjiu.lu@intel.com>
255 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
257 * scripttempl/elf.sc: Updated for large section support.
259 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
261 * configure.tgt: Remove i[3-7]86-*-rtemself*.
262 Remove sparc-*-rtemself*.
264 2005-07-21 Ben Elliston <bje@gnu.org>
266 * ldgram.y (ldgram_want_filename): Remove unused static.
268 2005-07-20 DJ Delorie <dj@redhat.com>
270 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
271 (EXTRA_EM_FILE): New.
273 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
275 * ldmain.c (main): Reindent.
277 2005-07-19 Paul Brook <paul@codesourcery.com>
279 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
280 to determine dynamic linker name.
282 2005-07-18 Nick Clifton <nickc@redhat.com>
284 * configure.tgt: Restore alpha ordering to list of arches.
286 2005-07-16 Alan Modra <amodra@bigpond.net.au>
288 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
289 (gld*_before_allocation): Call ldemul_do_assignments rather than
290 gld*_provide_init_fini_syms directly.
291 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
292 (ppc_do_assignments): New function.
293 (LDEMUL_AFTER_ALLOCATION): Don't define.
294 (LDEMUL_DO_ASSIGNMENTS): Define.
296 2005-07-16 Alan Modra <amodra@bigpond.net.au>
298 * Makefile.am: Run "make dep-am".
299 (emipsidt.c, emipsidtl.c): Depend on generic.em.
300 * Makefile.in: Regenerate.
302 2005-07-15 Alan Modra <amodra@bigpond.net.au>
304 * ldemul.c (ldemul_do_assignments): New function.
305 (do_assignments_default): New function.
306 * ldemul.h (ldemul_do_assignments): Declare.
307 (do_assignments_default): Declare.
308 (struct ld_emulation_xfer_struct): Add do_assignments.
309 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
310 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
311 * emultempl/armcoff.em: Likewise.
312 * emultempl/beos.em: Likewise.
313 * emultempl/generic.em: Likewise.
314 * emultempl/gld960.em: Likewise.
315 * emultempl/gld960c.em: Likewise.
316 * emultempl/linux.em: Likewise.
317 * emultempl/lnk960.em: Likewise.
318 * emultempl/m68kcoff.em: Likewise.
319 * emultempl/pe.em: Likewise.
320 * emultempl/sunos.em: Likewise.
321 * emultempl/ticoff.em: Likewise.
322 * emultempl/vanilla.em: Likewise.
323 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
324 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
326 2005-07-14 Jim Blandy <jimb@redhat.com>
328 Add support for the Renesas M32C and M16C.
329 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
330 (eelf32m32c.c): New target.
331 * Makefile.in: Regenerated.
332 * configure.tgt: Add case for m32c-*-elf.
333 * emulparams/elf32m32c.sh: New file.
335 2005-07-14 Alan Modra <amodra@bigpond.net.au>
337 * ldlang.c (strip_excluded_output_sections): Don't call
339 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
340 (gld*_provide_init_fini_syms): Move.
341 (gld*_before_allocation): Call the above from here..
342 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
343 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
344 * emultempl/ppc64elf.em (ppc_finish): Likewise.
346 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
348 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
349 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
352 2005-07-09 Christopher Faylor <cgf@timesys.com>
354 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
355 relocation by default.
356 (compute_dll_image_base): Avoid linking into cygwin dll address space.
358 2005-07-08 Alan Modra <amodra@bigpond.net.au>
360 * ldlang.c (wild_sort): Formatting.
361 (strip_excluded_output_sections): Strip zero size sections here.
362 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
363 (gld*_finish): Don't call the above.
364 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
365 * emultempl/ppc64elf.em (ppc_finish): Likewise.
367 2005-07-05 Paul Brook <paul@codesourcery.com>
369 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
370 (eelf32ppcvxworks.o): Add dependencies.
371 * Makefile.in: Regenerate.
372 * configure.tgt: Add entry for powerpc-vxworks.
373 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
374 * emulparams/elf32ppcvxworks.sh: New file.
375 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
376 (is_ppc_elf32_vec): New function.
377 (ppc_after_open, ppc_before_allocation,
378 gld${EMULATION_NAME}_after_allocation): Use it.
380 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
382 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
383 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
385 2005-07-04 Mike Frysinger <vapier@gentoo.org>
387 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
390 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
392 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
394 2005-07-04 Aurelien Jarno <aurel32@debian.org>
396 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
398 2005-07-01 Alan Modra <amodra@bigpond.net.au>
400 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
402 2005-06-30 Ben Elliston <bje@gnu.org>
404 * Makefile.am (check-DEJAGNU): Don't search for expect.
405 * Makefile.in: Regenerate.
407 2005-06-30 Ben Elliston <bje@gnu.org>
409 * Makefile.am (EXPECT): Set to expect.
410 (RUNTEST): Likewise, set to runtest.
411 * Makefile.in: Regenerate.
413 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
415 * emultempl/armelf.em: Add quotes to avoid a null test
418 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
420 * ld.texinfo (Command Line Options): Add @item for --hash-size.
422 2005-06-10 Alan Modra <amodra@bigpond.net.au>
424 * scripttempt/elf.sc (.bss): Align tail in a way that allows
425 empty section pruning.
427 2005-06-09 Steve Ellcey <sje@cup.hp.com>
429 * configure.in (AM_BINUTILS_WARNINGS): Add.
430 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
431 * config.in: Regenerate.
432 * configure: Regenerate.
433 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
436 2005-06-09 Alan Modra <amodra@bigpond.net.au>
438 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
440 2005-06-09 Alan Modra <amodra@bigpond.net.au>
442 * ld.h (lang_phase_type): Move to..
443 * ldexp.h: ..here. Add lang_mark_phase_enum.
444 (node_type): Remove etree_undef and etree_unspec.
445 (exp_data_seg): Delete.
446 (struct ldexp_control, expld): New.
447 (invalid, exp_mark_used_section): Delete.
448 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
449 exp_get_abs_int): Update prototypes.
450 * ldexp.c (assigning_to_dot): Delete.
452 (make_abs): Operate directly on expld.result. Update all callers.
453 (new_abs): Likewise. Return void.
454 (new_rel_from_abs): Rename from new_rel_from_section.
455 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
457 (fold_unary): Operate on expld.result and return void. Remove
458 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
459 params. Update all callers.
460 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
461 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
462 (fold_unary <ABSOLUTE>): Use make_abs.
463 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
465 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
466 (fold_binary <'%','/'>): Don't error if marking.
467 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
469 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
471 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
472 (exp_fold_tree_1): Don't error when marking.
473 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
474 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
475 current section, instead check for NULL dotp.
476 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
477 source unless the symbol is referenced and undefined.
478 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
480 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
481 and "mark_used" params. Save params to expld. Update all callers.
482 (exp_assop): Do without temp var.
483 (exp_print_tree <etree_undef>): Delete code.
484 (exp_get_vma): Remove "allocation_done" param. Correct error return.
485 (exp_get_fill, exp_get_abs_int): Likewise.
486 (exp_get_value_int): Remove "allocation_done" param.
487 (exp_mark_used_section): Delete.
488 * ldgram.y (fill_exp): Update exp_get_fill call.
489 (origin_spec, length_spec): Update exp_get_vma call.
490 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
491 (lang_mark_used_section_1, lang_mark_used_section): Delete.
492 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
493 marking mode. Merge old lang_mark_used_section code. Correct handling
494 of output sections with excluded input sections and data statements.
495 Don't drop non-zero sized sections. Don't zap os->bfd_section.
496 Do set SEC_EXCLUDE when appropriate.
497 (print_output_section_statement): Update for changed ldexp.c
499 (print_assignment, lang_size_sections_1): Likewise.
500 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
501 (lang_new_phdr, lang_record_phdrs): Likewise.
502 (lang_size_sections): Likewise.
503 (insert_pad): Use following statement if it is a pad, rather than
505 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
506 process ignored output section to set vma and lma, but don't
507 update dot for these sections. Don't error if marking.
508 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
509 update dot for ignored sections.
510 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
511 section with SEC_ALLOC.
512 (one_lang_size_sections_pass): New function.
513 (lang_size_sections): Remove first five params. Set expld.phase on
514 entry and exit. Use one_lang_size_sections_pass.
515 (lang_do_assignments): Remove all params. Update all callers.
516 (lang_reset_memory_regions): Clear os->processed for all output
518 * ldlang.h (lang_do_assignments): Update prototype.
519 (lang_size_sections): Likewise.
520 (one_lang_size_sections_pass): Declare.
521 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
522 lang_size_sections and lang_do_assignments calls.
523 * emultempl/elf32.em (layout_sections_again): Likewise.
524 * emultempl/ppc64elf.em (ppc_before_allocation): Use
525 one_lang_size_sections_pass.
527 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
529 * emulparams/elf32ms1.sh: New.
531 2005-06-07 Eric Christopher <echristo@redhat.com>
533 * Makefile.am (eelf32ms1.c): Use tab.
534 * Makefile.in: Regenerate.
536 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
537 Michael Snyder <msnyder@redhat.com>
538 Stan Cox <scox@redhat.com>
540 * configure.tgt: Same.
542 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
543 (eelf32ms1.c): Add eelf32ms1.c rule.
545 * Makefile.in: Regenerate.
547 2005-06-06 Alan Modra <amodra@bigpond.net.au>
549 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
552 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
554 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
555 section only if the symbol will be defined.
557 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
560 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
561 section for etree_assign, etree_provide and etree_provided.
562 Call fold_binary on etree_binary.
564 * ldlang.c (lang_mark_used_section_1): Handle load base.
566 2005-06-03 Alan Modra <amodra@bigpond.net.au>
568 * ldmain.c (link_callbacks): Add einfo.
569 (add_archive_element): Use passed info, not link_info.
570 (constructor_callback): Likewise.
571 (reloc_overflow): Don't handle null bfd specially.
572 (reloc_dangerous, unattached_reloc): Likewise.
573 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
574 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
576 2005-06-02 Alan Modra <amodra@bigpond.net.au>
578 * ldexp.h (etree_value_type): Use "asection *" in place of
579 "struct lang_output_section_statement_struct *" for "section".
580 (exp_fold_tree): Likewise.
581 (exp_mark_used_section): Likewise.
582 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
583 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
584 exp_mark_used_section): Likewise for "current_section" param.
585 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
586 exp_get_abs_int): Adjust for above changes.
587 * ldlang.c (lang_mark_used_section_1, print_assignment,
588 lang_size_sections_1, lang_do_assignments_1): Likewise.
589 * ldexp.c (fold_name): Init entire result struct.
591 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
593 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
595 2005-05-31 Zack Weinberg <zack@codesourcery.com>
597 * ldlang.c (entry_symbol_default): New file-scope global.
598 (lang_finish): Use it, not a hardwired "start".
599 (lang_default_entry): Set it.
600 * ldlang.h: Declare lang_default_entry.
601 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
602 not lang_add_entry, to override default entry point symbol.
604 2005-05-29 Richard Henderson <rth@redhat.com>
606 * emulparams/elf64alpha.sh (PLT): New.
608 * emultempl/alphaelf.em (disable_relaxation): New.
609 (limit_32bit): Rename from elf64alpha_32bit; update all users.
610 (elf64_alpha_use_secureplt): Declare.
611 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
612 (alpha_after_open): New.
613 (alpha_before_allocation): New.
614 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
615 (PARSE_AND_LIST_LONGOPTS): Include them.
616 (PARSE_AND_LIST_OPTIONS): Likewise.
617 (PARSE_AND_LIST_ARGS_CASES): Likewise.
618 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
619 * scripttempl/elf.sc (TEXT_PLT): New.
622 2005-05-27 Andreas Schwab <schwab@suse.de>
624 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
626 2005-05-24 Alan Modra <amodra@bigpond.net.au>
628 * emultempl/ppc32elf.em (after_allocation): Don't call
629 ppc_elf_set_sdata_syms when relocatable.
631 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
633 * Makefile.am (ld.1): Revert the last 2 changes.
634 (info-recursive): Depend on ld.1.
635 * Makefile.in: Regenerated.
637 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
639 * Makefile.am (ld.1): Depend on "info" instead of
640 "configdoc.texi ldver.texi".
641 * Makefile.in: Regenerated.
643 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
645 * Makefile.am (ld.1): Depend on "info".
646 * Makefile.in: Regenerated.
648 2005-05-19 Zack Weinberg <zack@codesourcery.com>
650 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
651 * Makefile.in: Regenerate.
653 2005-05-17 Zack Weinberg <zack@codesourcery.com>
655 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
657 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
659 * Makefile.am (ldver.texi): Don't use $<.
660 * Makefile.in: Regenerated.
662 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
664 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
665 $(srcdir) before $(BFDDIR)/doc.
666 * Makefile.in: Regenerated.
668 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
671 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
672 take take a bfd_boolean, mark_used. Ignore assert failure if
674 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
675 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
676 mark_used and pass down.
677 (fold_unary): Likewise.
678 (fold_binary): Likewise.
679 (fold_trinary): Likewise.
680 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
681 (exp_trinop): Likewise.
682 (exp_unop): Likewise.
683 (exp_nameop): Likewise.
684 (exp_get_vma): Likewise.
685 (exp_get_fill): Likewise.
686 (exp_get_abs_int): Likewise.
687 (fold_name): Likewise. Set SEC_KEEP in output section flags.
688 (exp_mark_used_section): New.
690 * ldexp.h (exp_mark_used_section): New.
692 * ldlang.c (lang_output_section_statement_lookup_1): Set the
693 ignored field to FALSE.
694 (lang_mark_used_section_1): New.
695 (lang_mark_used_section): Call lang_mark_used_section_1.
696 (strip_excluded_output_sections): Call lang_mark_used_section
697 and check for unused sections.
698 (lang_size_sections_1): Skip an output section if it should
700 (lang_do_assignments_1): Likewise.
701 (lang_process): Don't call lang_mark_used_section here.
703 * ldlang.h (lang_output_section_statement_type): Change
704 all_input_readonly to bitfield. Add ignored.
706 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
707 Peter S. Mazinger" <ps.m@gmx.net>
709 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
710 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
712 2005-05-17 Julian Brown <julian@codesourcery.com>
714 * ldlang.c (print_assignment): Do not rely upon a valid result
715 having a section associated with it.
717 2005-05-17 Nick Clifton <nickc@redhat.com>
719 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
720 see if the same value is being used on the rhs as on the lhs.
721 (print_assignment): Call scan_for_self_assignment and if it
722 returns true, do no display the result of the computation but
723 instead just the final value of the symbol on the lhs.
724 * ld.texinfo: Document this behaviour and provide an example of
727 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
729 * Makefile.am (AM_MAKEINFOFLAGS): Define.
731 (ldver.texi): Depend on distributed files instead of built files.
732 (ld.info): Include $(srcdir) in the rule target. Remove actions.
733 (ld.dvi): Remove actions.
734 (MAINTAINERCLEANFILES): Add configdoc.texi.
735 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
736 (install-data-local): Renamed from install.
737 (Makefile): Remove explicit dependency.
738 * acinclude.m4: Remove obsolete code.
739 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
740 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
742 2005-05-11 Bob Wilson <bob.wilson@acm.org>
744 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
745 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
747 2005-05-11 Alan Modra <amodra@bigpond.net.au>
749 * ldgram.y: Add SPECIAL token.
750 (sect_constraint): Handle SPECIAL.
751 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
752 (map_input_to_output_sections): Likewise.
753 * ldlex.l (SPECIAL): Define.
754 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
755 GOT, PLT, GOTPLT): Define.
756 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
757 (ppc_after_open): New function.
758 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
759 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
760 (PARSE_AND_LIST_OPTIONS): Document them.
761 (PARSE_AND_LIST_ARGS_CASES): Handle them.
762 (LDEMUL_AFTER_OPEN): Define.
763 * scripttempl/elf.sc (PLT): Don't override existing define.
764 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
765 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
767 2005-05-10 Alan Modra <amodra@bigpond.net.au>
769 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
770 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
771 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
772 DATA_SEGMENT_RELRO_END in script.
774 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
776 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
777 Don't use a removed section.
779 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
781 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
782 is defined in the ABS section.
784 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
786 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
787 Put back !link_info.relocatable.
789 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
792 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
793 Just check link_info.executable.
795 2005-05-06 Nick Clifton <nickc@redhat.com>
797 * Update the address and phone number of the FSF organization in
798 the GPL notices in the following files:
799 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
800 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
801 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
802 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
803 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
804 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
805 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
806 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
807 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
808 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
809 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
810 emultempl/m68kcoff.em, emultempl/m68kelf.em,
811 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
812 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
813 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
814 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
815 emultempl/vanilla.em, emultempl/xtensaelf.em
817 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
819 * scripttempl/elf.sc: Document the usage of __bss_start.
821 2005-05-05 Paul Brook <paul@codesourcery.com>
823 * Makefile.am: Add eelf_i386_vxworks.
824 * Makefile.in: Regenerate.
825 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
826 * emulparams/elf_i386_vxworks.sh: New file.
827 * emulparams/vxworks.sh: New file.
828 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
830 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
832 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
833 Call _bfd_elf_provide_section_bound_symbols.
835 2005-05-04 Alan Modra <amodra@bigpond.net.au>
837 * ldemul.c: Include bfdlink.h.
838 (ldemul_before_allocation): Assume before_allocation is non-zero.
839 (before_allocation_default): Call strip_excluded_output_sections.
840 * ldlang.c (stripped_excluded_sections): New variable.
841 (lang_add_section): Build input section list for each output
842 section, attached via map_head and map_tail pointers.
843 (strip_excluded_output_sections): Make global. Traverse the
844 input section lists to find which output sections can go. Clear
845 link_order pointers and set stripped_excluded_sections.
846 (lang_process): Call strip_excluded_output_sections.
847 * ldlang.h (strip_excluded_output_sections): Declare.
848 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
849 * emultempl/aix.em (before_allocation): Call
850 strip_excluded_output_sections.
851 * emultempl/armcoff.em (before_allocation): Likewise.
852 * emultempl/beos.em (before_allocation): Likewise.
853 * emultempl/linux.em (before_allocation): Likewise.
854 * emultempl/pe.em (before_allocation): Likewise.
855 * emultempl/sunos.em (before_allocation): Likewise.
856 * emultempl/elf32.em (before_allocation): Likewise. Call
857 bfd_elf_size_dynsym_hash_dynstr too.
858 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
859 (ld_lnk960): Use before_allocation_default.
861 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
863 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
864 Updated for bfd_section_list_remove change.
865 * ldlang.c (lang_insert_orphan): Likewise.
866 (strip_excluded_output_sections): Likewise.
867 (sort_sections_by_lma): New.
868 (lang_check_section_addresses): Sort the sections before
871 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
873 * configure.tgt: Add h8300*-*-rtemscoff.
874 Switch h8300*-*-rtems* to elf.
876 2005-04-29 Ben Elliston <bje@au.ibm.com>
878 * ldgram.y (lang_memory_region_type): Make static.
879 (ldgram_want_filename): Likewise.
880 * ldemul.c (ld_emulation): Make static.
881 * ldfile.h (ldfile_find_command_file): Remove extern.
882 * ldfile.c (ldfile_find_command_file): Make static.
883 * ldlang.h (unique_section_list): Remove extern declaration.
884 * ldlang.c (unique_section_list): Make static.
885 * mri.h (symbol_truncate): Remove extern declaration.
886 * mri.c (symbol_truncate): Make static.
887 (order, only_load, address, alias): Likewise.
888 (alignment, subalignment): Likewise.
890 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
892 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
893 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
894 last SEC_ALLOC section if such a section doesn't exist.
896 2005-04-24 Mark Kettenis <kettenis@gnu.org>
898 * configure.host: Add *-*-openbsd support.
900 2005-04-15 Julian Brown <julian@codesourcery.com>
902 * ld.texinfo: Document --use-blx.
903 * emultempl/armelf.em (use_blx): New variable.
904 (arm_elf_create_output_section_statements): Communicate value of
906 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
907 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
908 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
910 2005-04-14 Alan Modra <amodra@bigpond.net.au>
912 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
913 * configure.in: Include ../bfd/warning.m4 contents.
914 * Makefile.in: Regenerate.
915 * configure: Regenerate.
917 2005-04-12 Alan Modra <amodra@bigpond.net.au>
919 * Makefile.am: Run "make dep-am".
920 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
921 * Makefile.in: Regenerate.
922 * config.in: Regenerate.
924 2005-04-11 Alan Modra <amodra@bigpond.net.au>
926 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
927 as_needed libs that were not needed.
928 (gld${EMULATION_NAME}_check_needed): Likewise.
930 2005-04-07 Nick Clifton <nickc@redhat.com>
932 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
933 ldfile.h can use the lang_input_statement type.
935 2005-04-06 Jakub Jelinek <jakub@redhat.com>
937 * ldlang.c: Formatting.
938 (walk_wild_consider_section): Remember return value from wildcardp.
939 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
940 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
942 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
944 * ld.h (lean_section_userdata_type): Remove.
945 (fat_section_userdata_type): Remove file field.
946 (SECTION_USERDATA_SIZE): Remove.
947 * ldlang.c (init_os): Eliminate initialization of unused
948 lean_section_userdata_type.
950 * ldlang.h (callback_t, walk_wild_section_handler_t): New
952 (struct lang_wild_statement_struct): Add walk_wild_section_handler
953 and handler_data fields.
954 * ldlang.c (callback_t): Removed.
955 (walk_wild_consider_section, walk_wild_section_general,
956 section_iterator_callback, find_section, is_simple_wild,
957 match_simple_wild, walk_wild_section_specs1_wild0,
958 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
959 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
960 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
962 (lang_add_wild): Call analyze_walk_wild_section_handler.
963 (walk_wild_section): Renamed to walk_wild_section_general and
964 created a wrapper function.
965 (section_iterator_callback_data): New typedef.
967 2005-04-04 Nick Clifton <nickc@redhat.com>
969 * configure.in: Add a check for <unistd.h> providing a prototype
970 for getopt() which is compatible with the one in
971 include/getopt.h. If so then define HAVE_DECL_GETOPT.
972 * configure: Regenerate.
973 * config.in (HAVE_DECL_GETOPT): Add.
974 * ldemul.c: Include config.h
975 * lexsup.c: Likewise.
976 * emultempl/elf32.sc: Likewise.
978 2005-03-29 Alan Modra <amodra@bigpond.net.au>
980 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
981 New function, extracted from static void gld${EMULATION_NAME}_finish.
982 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
983 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
984 * emultempl/ppc64elf.em: Revert last change.
985 (ppc_layout_sections_again): Use
986 gld${EMULATION_NAME}_layout_sections_again.
987 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
988 gld${EMULATION_NAME}_strip_empty_sections and
989 gld${EMULATION_NAME}_provide_init_fini_syms.
990 * emultempl/hppaelf.em: Similarly.
992 2005-03-29 Alan Modra <amodra@bigpond.net.au>
994 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
995 (ppc_finish): Don't call bfd_elf_discard_info.
996 * emultempl/hppaelf.em: Similarly.
998 2005-03-24 Nick Clifton <nickc@redhat.com>
1000 * po/fr.po: Updated French translation.
1002 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1003 Nick Clifton <nickc@redhat.com>
1005 * configure.host: Accept any C library to accompany a GNU Linux
1006 implementation, not just the GNU C library.
1007 * configure.tgt: Likewise.
1008 * emultempl/elf32.em: Likewise.
1010 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1012 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
1013 (gld${EMULATION_NAME}_finish): Call
1014 gld${EMULATION_NAME}_provide_bound_symbols to provide
1015 __preinit_array_start, __preinit_array_end, __init_array_start,
1016 __init_array_end, __fini_array_start and __fini_array_end.
1018 * scripttempl/elf.sc: Don't provide __preinit_array_start,
1019 __preinit_array_end, __init_array_start, __init_array_end,
1020 __fini_array_start nor __fini_array_end.
1022 2005-03-23 Alan Modra <amodra@bigpond.net.au>
1024 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
1025 SEC_EXCLUDE on .gnu.warning sections.
1027 2005-03-22 Alan Modra <amodra@bigpond.net.au>
1029 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
1031 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1033 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
1035 (LDEMUL_AFTER_ALLOCATION): Define.
1037 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1039 * emultempl/ppc64elf.em (ppc_finish): Rename from
1040 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
1041 (LDEMUL_FINISH): Update.
1042 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
1043 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
1045 2005-03-18 Julian Brown <julian@codesourcery.com>
1047 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
1049 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
1050 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
1052 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1054 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
1055 bfd_section when removing unused empty output sections for
1056 non-relocatable link.
1058 2005-03-19 Alan Modra <amodra@bigpond.net.au>
1060 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
1061 traversing the bfd section list to find pointer to new section.
1063 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1065 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
1066 input sections into .sdata and .sbss output respectively.
1068 2005-03-16 David Heine <dlheine@tensilica.com>
1069 Bob Wilson <bob.wilson@acm.org>
1071 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
1072 (lang_check_section_addresses): Ignore zero size sections here.
1074 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1076 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
1077 unused empty output sections for non-relocatable link.
1079 * ld.h (args_type): Remove gc_sections.
1081 * ldlang.c (lang_mark_used_section): New.
1082 (lang_gc_sections): Use link_info.gc_sections instead of
1083 command_line.gc_sections.
1084 * ldmain.c (main): Likewise.
1085 * lexsup.c (parse_args): Likewise.
1086 * ldlang.c (lang_process): Call lang_mark_used_section.
1088 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
1090 2005-03-16 Nick Clifton <nickc@redhat.com>
1091 Ben Elliston <bje@au.ibm.com>
1093 * configure.in (werror): New switch: Add -Werror to the
1094 compiler command line. Enabled by default. Disable via
1096 * configure: Regenerate.
1098 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1100 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
1101 (OTHER_RELRO_SECTIONS): Set this instead.
1103 2005-03-15 Nick Clifton <nickc@redhat.com>
1105 * NEWS: Add cutoff for changes in 2.16 release.
1107 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1109 * configure.tgt (x86_64-elf): Add target.
1111 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1113 * po/es.po: Commit new Spanish translation.
1115 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1117 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
1118 Tidy etree_assert case.
1120 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1122 * po/tr.po: Commit new Turkish translation.
1124 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1126 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
1127 * Makefile.in: Regenerated.
1128 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
1130 2005-03-07 Nick Clifton <nickc@redhat.com>
1132 * po/fr.po: Updated translation.
1134 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1136 * po/ld.pot: Regenerate.
1138 2005-03-02 Jan Beulich <jbeulich@novell.com>
1140 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
1141 * pe-dll.c (pe_dll_generate_implib): Likewise.
1143 2005-02-24 Ben Elliston <bje@au.ibm.com>
1145 * ldfile.c: Remove GNU960 conditional code.
1146 * emultempl/gld960.em: Likewise.
1147 * emultempl/gld960c.em: Likewise.
1148 * emultempl/lnk960.em: Likewise.
1150 2005-02-24 Nick Clifton <nickc@redhat.com>
1152 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
1153 empty string from calls to concat.
1155 2005-02-23 Nick Clifton <nickc@redhat.com>
1157 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
1158 arguments passed to concat() with a NULL.
1160 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
1161 define types needed by ldfile.h
1163 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1165 * pe-dll.c: Warning fixes.
1166 * emultempl/sunos.em: Likewise.
1168 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1170 * ldlang.c (section_already_linked): Don't call
1171 bfd_section_already_linked for dynamic objects.
1173 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1175 * ldexp.c: Warning fixes.
1176 * ldwrite.c: Likewise.
1177 * emultempl/elf32.em: Likewise.
1179 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1181 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
1183 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
1184 and ECOFF output only.
1186 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1188 * config.in: Regenerate.
1189 * configure: Regenerate.
1191 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1193 * ldexp.c (assigning_to_dot): New global flag.
1194 (fold_name): If assigning_to_dot is true, object immediately to
1195 an undefined symbol.
1196 (exp_fold_tree): Set and clear assigning_to_dot around the
1197 recursive call to exp_fold_tree to process the right-hand side
1198 of an assignment to the location counter.
1200 2005-02-17 Paul Brook <paul@codesourcery.com>
1202 * scripttempl/armbpabi.sc: Add dummy name to version block.
1204 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1206 * ldexp.c (new_abs): Init new.str.
1208 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1210 * configure.in (AC_CHECK_FUNCS): Add glob.
1211 * configure: Regenerated.
1212 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1214 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1215 if HAVE_GLOB is not defined.
1217 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1219 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1220 lib_path if NATIVE is yes.
1222 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1224 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1225 an error creating fake bfd fatal.
1226 (ppc_before_allocation): Continue on after errors.
1227 (gld${EMULATION_NAME}_finish): Likewise.
1229 2005-02-15 Nick Clifton <nickc@redhat.com>
1231 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1232 not declared. It is not used and its presence causes a compile
1235 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1237 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1238 If st.st_ino is zero, do not treat the library as a duplicate.
1240 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1242 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1243 Set BFD_LINKER_CREATED on the stubs bfd.
1244 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1247 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1249 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1251 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1252 (Image$$ER_RO$$Limit): Likewise.
1253 (SHT$$INIT_ARRAY$$Base): Likewise.
1254 (SHT$$INIT_ARRAY$$Limit): Likeise.
1256 2005-02-10 Ben Elliston <bje@au.ibm.com>
1258 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1260 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1262 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1263 to include o32 and n64 emulations.
1264 (mips64*-*-linux-gnu*): Likewise.
1266 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1268 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1269 "warning: " to warning messages.
1271 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1273 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1274 look up symbol for etree_provide here.
1276 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1278 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1280 2005-02-01 Edward Welbourne <eddy@opera.com>
1281 Nick Clifton <nickc@redhat.com>
1283 * ld.texinfo (Source Code Reference): New node describing how to
1284 access linker script defined variables from source code.
1286 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1288 * ld.texinfo: Clarify --as-needed operation.
1290 2005-01-31 Andrew Cagney <cagney@gnu.org>
1292 * configure: Regenerate to track ../gettext.m4.
1294 2005-01-31 Nick Clifton <nickc@redhat.com>
1296 * ldver.c (ldversion): Bump reported copyright date to 2005.
1298 2005-01-31 Nick Clifton <nickc@redhat.com>
1300 * configure.tgt: Remove obsolete targets m68k-lynxos and
1303 2005-01-28 Julian Brown <julian@codesourcery.com>
1305 * emultempl/armelf.em (fix_v4bx): New variable.
1306 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1308 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1309 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1310 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1311 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1312 * NEWS: Mention --fix-v4bx.
1313 * ld.texinfo: Document --fix-v4bx.
1315 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1317 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1318 as to include .ARM.exidx$${Base,Limit}.
1319 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1320 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1321 Put .init_array, .fini_array, etc. into the read-only data
1324 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1326 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1327 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1328 only needed by an as-needed lib that didn't get linked.
1330 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1332 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1333 __DTOR_LIST__ description.
1335 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1337 * ld.texinfo (Location Counter <dot outside sections>): Document
1338 effects of orphan section placement, and ". = ." workaround.
1339 * Makefile.in: Regenerate.
1341 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1343 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1344 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1346 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1348 * ldgram.y (AS_NEEDED): New token.
1349 (input_list): Handle AS_NEEDED ( input_list ).
1350 * ldlex.l (AS_NEEDED): Add.
1351 * ld.texinfo: Document AS_NEEDED ().
1352 * NEWS: Mention AS_NEEDED ().
1354 2005-01-21 Ben Elliston <bje@au.ibm.com>
1356 * ldlang.c (lang_reasonable_defaults): Remove.
1357 (lang_process): Don't call lang_reasonable_defaults.
1359 * ldexp.c (exp_assop): Remove #if 0'd code.
1360 (exp_print_tree): Likewise.
1361 * ldlang.c (lang_memory_region_lookup): Likewise.
1362 (open_output): Likewise.
1363 (lang_do_assignments_1): Likewise.
1364 (lang_place_orphans): Likewise.
1365 (lang_enter_output_section_statement): Likewise.
1366 (lang_reasonable_defaults): Likewise.
1367 * ldlang.h (struct lang_input_statement_struct): Likewise.
1368 * mri.c (mri_draw_tree): Likewise.
1369 (mri_load): Likewise.
1370 * pe-dll.c (generate_reloc): Likewise.
1371 (make_import_fixup_entry): Likewise.
1372 (pe_as16): Likewise.
1373 * emultempl/beos.em (set_pe_subsystem): Likewise.
1374 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1375 * emultempl/pe.em: Likewise.
1376 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1378 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1380 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1381 (earmelfb_linux_eabi.c): New target.
1382 * Makefile.in: Regenerated.
1383 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1384 * emulparams/armelfb_linux_eabi.sh: New file.
1386 2005-01-20 Nick Hudson <skrll@netbsd.org>
1389 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1390 Handle bfd_elf32_hppa_nbsd_vec.
1392 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1394 * ldmain.h (ld_sysroot): Change type to a constant string.
1395 * ldmain.c (ld_sysroot): Likewise.
1396 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1397 support for changing the sysroot.
1398 (main): Call the new functions.
1399 * lexsup.c (OPTION_SYSROOT): New.
1400 (ld_options): Add --sysroot.
1401 (parse_args): Add a dummy handler for it.
1402 * ld.texinfo (--sysroot): Document.
1403 * NEWS: Mention the new --sysroot option.
1405 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1407 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1408 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1411 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1413 * defilep.y (def_name, def_library): Combine into...
1414 (def_image_name): New function. Strip name to basename,
1417 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1419 * configure.in: Be sure to invoke config.sub using the shell.
1420 * configure: Regenerate.
1422 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1424 * configure.host: Correct sed patterns for last change.
1426 2005-01-10 Nick Clifton <nickc@redhat.com>
1429 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1430 to determine whether config.make_executable should be set to FALSE in
1431 conjunction with config.fatal_warnings.
1432 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1433 (einfo): Pass TRUE as the extra argument.
1435 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1437 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1438 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1439 (ia64-*-aix): Delete - this target is obsolete, and would be
1440 broken by this patch.
1442 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1444 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1445 (sparc64-sun-solaris2*): New host.
1447 2005-01-06 Paul Brook <paul@codesourcery.com>
1449 * Makefie.am: Add earmelf_vxworks.
1450 * Makefile.in: Regenerate.
1451 * configure.tgt: Make arm-*-vxworks a separate case.
1452 * emulparams/armelf_vxworks.sh: New function.
1454 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1456 * emultempl/ppc64elf.em (no_multi_toc): New var.
1457 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1458 (OPTION_NO_MULTI_TOC): Define.
1459 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1460 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1462 2005-01-05 Nick Clifton <nickc@redhat.com>
1465 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1466 Standard's specification for parsable error messages.
1468 2005-01-04 Paul Brook <paul@codesourcery.com>
1470 * Makefile.am: Correct dependency for earmsymbian.c.
1471 * Makefile.in: Regenerate.
1473 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1475 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1476 lang_add_entry to FALSE.
1478 2004-12-23 Nick Clifton <nickc@redhat.com>
1481 * emulparams/shelf.sh (.stack): Increase stack start address to
1484 2004-12-20 Nick Clifton <nickc@redhat.com>
1486 * ldmain.c (main): Issue an error message if -static and -shared
1489 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1491 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1492 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1493 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1494 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1495 PT_GNU_RELRO segment end.
1497 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1499 * configure.tgt: Add s390x-ibm-tpf support.
1501 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1503 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1506 2004-12-07 Ben Elliston <bje@gnu.org>
1508 * ldemul.h: Forward declare struct option.
1510 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1512 * scripttempl/pe.sc (.data): Add .jcr subsection.
1514 2004-11-30 Paul Brook <paul@codesourcery.com>
1516 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1518 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1520 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1521 * Makefile.in: Regenerate.
1523 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1525 * emultempl/pe.em: Add --subsystem:xbox as well as
1527 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1528 and numeric subsystems.
1530 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1532 * ldexp.c (fold_name): Correct PR 338 fix.
1534 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1536 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1537 (earmelf_linux_eabi.c): New target.
1538 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1539 * emulparams/armelf_linux_eabi.sh: New file.
1540 * Makefile.in: Regenerated.
1542 2004-11-19 Nick Clifton <nickc@redhat.com>
1545 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1546 LENGTH fields in the MEMORY command, to explicitly state that
1547 symbols cannot be used in their expressions.
1549 2004-11-19 Jon Beniston <jon@beniston.com>
1551 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1552 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1553 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1554 which return the length and origin of a memory.
1555 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1556 * NEWS: Mention support for ORIGIN and LENGTH operators.
1558 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1560 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1561 a dynamic object for stubs.
1563 2004-11-04 Paul Brook <paul@codesourcery.com>
1565 * ld.texinfo: Document --default-imported-symver.
1566 * ldmain.c (main): Set link_info.default_imported_symver.
1567 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1568 (ld_options): Add --default-imported-symver.
1569 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1571 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1572 Vineet Sharma <vineets@noida.hcltech.com>
1574 * Makefile.am: Add entries for new maxq-coff target.
1575 * Makefile.in: Regenerate.
1576 * configure.tgt: Add support for maxq.
1577 * emulparams/maxqcoff.sh: New File.
1578 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1579 * NEWS: Mention the new target.
1581 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1583 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1584 (earmelf_oabi.c): Remove rule.
1585 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1586 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1587 * Makefile.in: Regenerated.
1589 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1591 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1592 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1593 (FINI_START): Ditto.
1594 (INIT_END): Remove emitted "jump [sp+]".
1597 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1599 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1600 (no_opd_opt, no_toc_opt): New static vars.
1601 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1603 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1604 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1605 (PARSE_AND_LIST_OPTIONS): Describe new options.
1606 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1608 2004-10-27 Nick Clifton <nickc@redhat.com>
1610 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1611 parameter to invocation of lang_section_start.
1612 * emultempl/aix.em (_handle_option): Likewise.
1614 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1615 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1616 * Makefile.in: Regenerate.
1618 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1620 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1621 __exidx_{start,end} when not relocating.
1623 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1625 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1626 * ldexp.h (segment_type): New type.
1627 (segments): New variable.
1628 * ldexp.c (segments): New variable.
1629 (exp_print_token): Handle SEGMENT_START.
1630 (fold_binary): Likewise.
1631 * ldgram.y (SEGMENT_START): Declare it as a token.
1632 (exp): Handle SEGMENT_START.
1633 * ldlang.h (lang_address_statement_type): Add segment field.
1634 (lang_section_start): Change prototype.
1635 * ldlang.c (map_input_to_output_sections): Do not process section
1636 assignments if a corresponding SEGMENT_START has already been
1638 (lang_section_start): Add segment parameter.
1639 * ldlex.l (SEGMENT_START): Add it.
1640 * lexsup.c (seg_segment_start): New function.
1641 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1642 * ld.texinfo (SEGMENT_START): Document it.
1643 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1644 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1645 base addresses. Do not map relocations.
1646 * NEWS: Mention SEGMENT_START.
1648 2004-10-26 Paul Brook <paul@codesourcery.com>
1650 * ld.texinfo: Document --default-symver.
1651 * ldmain.c (main): Set link_info.create_default_symver.
1652 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1653 (ld_options): Add default-symver.
1654 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1656 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1658 * pe-dll.c (process_def_file): Don't export all symbols by default if
1659 building a position-independent executable.
1661 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1664 * ldmain.c (reloc_overflow): Accept a pointer to struct
1665 bfd_link_hash_entry. Report symbol location for relocation
1668 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1670 * genscripts.sh (libpath.exp): Really generate for first
1673 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1675 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1676 comparison and replacement of filenames.
1678 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1681 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1682 option on linker script as the one for linker script.
1684 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1686 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1687 (check_excluded_libs): New.
1688 (load_symbols): Call check_excluded_libs.
1689 * ldlang.h (add_excluded_libs): New prototype.
1690 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1691 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1692 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1693 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1694 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1696 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1698 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1699 failing link script assert.
1701 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1703 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1706 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1707 (SMALL_DATA_DTOR): Set.
1708 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1709 (SMALL_DATA_DTOR): Unset.
1710 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1711 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1714 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1717 * ldlang.h (lang_output_section_statement_type): Make "next" a
1718 struct lang_output_section_statement_struct *.
1719 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1720 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1721 * ldlang.c (lang_output_section_find_1): Adjust for changed
1722 output_section_statement "next".
1723 (strip_excluded_output_sections): Likewise.
1724 (lang_record_phdrs): Likewise.
1725 (lang_output_section_find_by_flags): New function.
1726 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1727 (lang_insert_orphan): New function. Tail end of elf32.em's
1728 place_orphan merged with that from pe.em. Allow bfd_section to
1729 be placed first. New heuristic for placing new output section
1730 statement in existing script, and accompanying split of __start
1731 symbol alignment into a separate assignment to dot.
1732 (lang_add_section): Consistently use output->bfd_section rather than
1733 an alias, section->output_section.
1734 (map_input_to_output_sections): Rename overly long arg. Move
1735 initialization of data_statement output section to here..
1736 (lang_check_section_addresses): ..from here.
1737 (print_assignment): Correct printing of etree_assert.
1738 (print_all_symbols): Don't bomb if userdata is NULL.
1739 (IGNORE_SECTION): Rearrange.
1740 * emultempl/elf32.em (output_rel_find): Adjust interator.
1741 (output_prev_sec_find): Delete.
1742 (struct orphan_save): Delete.
1743 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1744 flags without creating a duplicate output section statement.
1745 Revise code holding history of various orphan section placements.
1746 Allow orphan sections to place before script specified output
1747 sections. Call lang_output_section_find_by_flags when placement
1748 by name fails. Use lang_insert_orphan.
1749 * emultempl/mmo.em (output_prev_sec_find): Delete.
1750 (struct orphan_save): Delete.
1751 (mmo_place_orphan): Revise code holding history of orphan placement.
1752 Allow orphans to place before existing output sections. Use
1754 * emultempl/pe.em (output_prev_sec_find): Delete.
1755 (struct orphan_save): Delete.
1756 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1759 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1761 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1764 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1767 * ldcref.c (check_section_sym_xref): Delete.
1768 (check_local_sym_xref): New function.
1769 (check_nocrossrefs): Adjust call.
1770 * emultempl/pe.em (struct orphan_save): Add os_tail.
1771 (place_orphan): Backport assorted fixes from elf32.em.
1773 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1775 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1777 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1779 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1780 getline for portability.
1782 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1783 (gld${EMULATION_NAME}_parse_ld_so_conf,
1784 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1785 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1787 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1790 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1791 rejected when linking statically.
1793 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1795 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1797 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1799 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1800 assembler-generated longcall sequences. Describe new --size-opt
1802 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1803 * emultempl/xtensaelf.em (remove_section,
1804 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1805 elf_xtensa_after_open): New.
1806 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1807 OPTION_NO_LITERAL_MOVEMENT): Define.
1808 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1809 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1810 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1811 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1812 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1813 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1814 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1815 * Makefile.am (eelf32xtensa.c): Update dependencies.
1816 * Makefile.in: Regenerate.
1818 2004-10-07 Jeff Baker <jbaker@qnx.com>
1820 * lexsup.c: Handle --warn-shared-textrel option.
1821 (ld_options): Restore alpha sorting of options.
1822 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1823 * ld.texinfo: Add documentation for --warn-shared-textrel.
1824 * NEWS: Added mention of --warn-shared-textrel option.
1826 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1828 * emultempl/crxelf.em (disable_relaxation): Add.
1829 (crxelf_before_allocation): Enable --relax option by default.
1830 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1831 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1832 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1834 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1836 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1837 --sort-section name|alignment.
1839 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1840 --sort-section name|alignment.
1842 * ld.h (sort_type): New enum.
1843 (wildcard_spec): Change the type of `sorted' to sort_type.
1845 * ldgram.y (SORT): Removed.
1846 (SORT_BY_NAME): Added.
1847 (SORT_BY_ALIGNMENT): Added.
1848 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1850 (input_section_spec_no_keep): Updated `sorted'.
1851 (statement): Replace SORT with SORT_BY_NAME.
1853 * ldlang.c (compare_section): New function to compare 2
1854 sections with different sorting schemes.
1855 (wild_sort): Updated. Use compare_section.
1856 (update_wild_statements): New function.
1857 (lang_process): Call update_wild_statements before
1858 map_input_to_output_sections.
1860 * ldlex.l (SORT_BY_NAME): New.
1861 (SORT_BY_ALIGNMENT): New.
1862 (SORT): Return SORT_BY_NAME.
1864 * ldmain.c (sort_section): New. Defined.
1865 (main): Initialize it to none.
1867 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1868 (ld_options): Add an entry for OPTION_SORT_SECTION.
1869 (parse_args): Handle OPTION_SORT_SECTION.
1871 * mri.c (mri_draw_tree): Updated `sorted'.
1873 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1875 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1876 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1878 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1879 and . as second argument.
1880 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1881 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1882 (fold_binary): Add it here. Insert padding to make relro_end
1883 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1884 exp_dataseg_relro_adjust phase just use previously computed
1886 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1887 relro_adjust here. Call lang_size_sections_1 once more if there
1888 was too big padding at DATA_SEGMENT_RELRO_END.
1889 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1891 2004-10-01 Paul Brook <paul@codesourcery.com>
1893 * emulparams/armelf.sh: Add unwinding table sections.
1895 2004-09-30 Filip Navara <navaraf@reactos.com>
1897 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1898 correct base address for position independant executables.
1899 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1900 executables as DLLs.
1902 2004-09-30 Paul Brook <paul@codesourcery.com>
1904 * ld.texinfo: Document --target2=abs.
1905 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1907 2004-09-29 Nick Clifton <nickc@redhat.com>
1909 * scripttempl/xstormy16.sc: Only perform the assignments to the
1910 ROM region when not performing a relocatable link. The ROM region
1911 does not start at address 0, but the sections will.
1912 * Makefile.am: Fix linker script dependency for the generation of
1914 * Makefile.in: Regenerate.
1916 2004-09-18 Filip Navara <navaraf@reactos.com>
1918 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1919 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1920 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1922 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1923 the alignment is lower than the target page size.
1925 2004-09-27 Filip Navara <navaraf@reactos.com>
1927 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1928 def_file_parse to handle pe_def_file if NULL and prevent crash with
1931 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1933 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1934 --emit-stub-syms automatically when --emit-relocs.
1936 2004-09-24 Paul Brook <paul@codeosurcery.com>
1938 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1939 .fini_array sections.
1941 2004-09-19 Andreas Schwab <schwab@suse.de>
1943 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1944 base so that relro end is suitably aligned.
1946 2004-09-17 Paul Brook <paul@codesourcery.com>
1948 * ld.texinfo: Rename arm-specific section. Document --target*
1949 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1950 * emulparams/armelf_linux.sh: Ditto.
1951 * emulparams/armelf_nbsd.sh: Ditto.
1952 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1953 (target2_type): New variable.
1954 (arm_elf_before_allocation): Don't pass target1_type.
1955 (arm_elf_create_output_section_statements): New function.
1956 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1957 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1958 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1959 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1960 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1961 argument to bfd_elf32_arm_process_before_allocation.
1963 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1965 * ldexp.c (fold_name): Update u.undef.next refs.
1966 * emultempl/pe.em: Likewise.
1967 * emultempl/sunos.em: Likewise.
1969 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1971 * Makefile.am: Run "make dep-am".
1972 * Makefile.in: Regenerate.
1973 * config.in: Regenerate.
1974 * configure: Regenerate.
1975 * aclocal.m4: Regenerate.
1976 * po/ld.pot: Regenerate.
1978 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1980 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1984 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1986 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1987 to bfd_elf32_arm_process_before_allocation call.
1989 2004-09-13 Paul Brook <paul@codesourcery.com>
1991 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1992 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1994 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1996 * configure: Regenerated with autconfig 2.13.
1998 2004-09-07 Andreas Schwab <schwab@suse.de>
2000 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
2001 alignment before adjusting DATA_SEGMENT_RELRO_END.
2003 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2005 * emulparams/armsymbian.sh: Use armbpabi script.
2006 * scripttempl/armbpabi.sc: New script.
2008 2004-09-02 Mark Mitchell <mark@codesourcery.com>
2010 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
2011 (earmsymbian.c): New target.
2012 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
2013 * Makefile.in: Regenerated.
2014 * aclocal.m4: Likewise.
2015 * configure: Likewise.
2016 * emulparams/armsymbian.sh: New file.
2018 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
2020 * scripttempl/elf32crx.sc: Edit file with comments.
2021 (.init): Add new section.
2023 (.ctor): Control the linkage order.
2026 2004-08-27 Nick Clifton <nickc@redhat.com>
2028 * emultempl/pe.em (after_open): Do not assume that either bfd is
2031 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2033 * ldlang.c (lang_init): Don't compare with TRUE.
2035 2004-08-25 Dmitry Diky <diwil@spec.ru>
2037 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
2038 * scripttempl/elf32msp430.sc: Add .profiler section definition.
2040 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
2042 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
2044 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2046 * configure.tgt (arm*-*-symbianelf*): New target.
2047 (arm*-*-eabi*): Likewise.
2049 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2051 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
2052 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
2053 (OPTION_NON_OVERLAPPING_OPD): Define.
2054 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
2055 --non-overlapping-opd option.
2057 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2060 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
2061 was already on the undefs list.
2063 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2065 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
2066 prefix the symbol field too.
2068 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2070 * ldmain.c (link_callbacks): Remove "error_handler".
2071 * ldmisc.c: Include elf-bfd.h.
2072 (vfinfo): Sort comment. Handle %A. Use %A instead of
2073 bfd_get_section_indent.
2074 (error_handler): Delete.
2075 * ldmisc.h (error_handler): Delete declaration.
2077 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2079 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
2080 ppc64_elf_restore_symbols.
2082 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2084 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
2085 .toc is too large on relocatable linking.
2087 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2089 * emultempl/ppc64elf.em (ppc_after_open): Delete.
2090 (LDEMUL_AFTER_OPEN): Don't define.
2092 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
2094 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
2096 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2098 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
2101 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2103 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
2105 2004-07-26 Dmitry Diky <diwil@spec.ru>
2107 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
2108 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
2110 * configure.tgt: Likewise.
2111 * emulparams/msp430all.sh: Likewise.
2112 * Makefile.in: Regenerate.
2114 2004-07-23 Nick Clifton <nickc@redhat.com>
2116 * emultempl/elf32.em (_place_orphan): Use an already existing
2117 section name if that section does not have any flags set.
2119 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2121 * ldlang.c (already_linked_hash_entry): Removed.
2122 (already_linked): Likewise.
2123 (already_linked_table): Likewise.
2124 (section_already_linked): Call bfd_section_already_linked.
2125 (lang_process): Replace already_linked_table_init with
2126 bfd_section_already_linked_table_init and check return. Replace
2127 already_linked_table_free with bfd_section_already_linked_table_free.
2129 2004-07-21 Nick Clifton <nickc@redhat.com>
2131 * ldlang.c (init_os): Make sure that the newly allocated userdata
2132 structure is zeroed out.
2134 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2136 * NEWS: Mention the new --add-needed/--no-add-needed and
2137 --as-needed/--no-as-needed options.
2139 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2141 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
2142 check the add_needed field.
2143 (dt_needed): New struct.
2144 (gld${EMULATION_NAME}_try_needed): Change the first argument
2145 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
2146 bit in the file where the DT_NEEDED entry comes from.
2147 (gld${EMULATION_NAME}_search_needed): Change the second
2148 argument to a pointer to struct dt_needed.
2149 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
2150 (gld${EMULATION_NAME}_after_open): Likewise.
2152 * ld.texinfo: Add --add-needed document.
2153 * ldlang.c (new_afile): Set p->add_needed.
2154 * ldlang.h (lang_input_statement_type): Add add_needed field.
2155 * ldmain.h (add_needed): Declare.
2156 * ldmain.c (add_needed): New global var.
2157 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
2158 OPTION_NO_ADD_NEEDED.
2159 (ld_options): Likewise.
2160 (parse_args): Handle them.
2162 2004-07-13 Christof Petig <christof@petig-baender.de>
2164 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
2165 for endian-ness of extracted addend.
2167 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
2169 * pe-dll.c (auto_export): Filter on just the import prefix,
2170 "_imp_", not "_imp__".
2172 2004-07-09 Nick Clifton <nickc@redhat.com>
2174 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
2176 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
2178 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
2179 (eelf32crx.c): New target.
2180 * Makefile.in: Regenerate.
2181 * configure.tgt: Handle crx-*-elf*.
2182 * emulparams/elf32crx.sh: New file.
2183 * emultempl/crxelf.em: New file.
2184 * scripttempl/elf32crx.sc: New file.
2185 * NEWS: Mention new target.
2187 2004-07-06 Nick Clifton <nickc@redhat.com>
2189 * Makefile.am: Add eshlsymbian.c.
2190 * Makefile.in: Regenerate.
2191 * configure.tgt: Add sh*-symbian-elf target.
2192 * emulparams/shlsymbian.sh: New file. Configure the
2193 sh-symbian-elf linker scripts.
2194 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2195 template for the sh-symbian-elf target.
2197 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2199 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2200 * emulparams/hppalinux.sh: Likewise.
2201 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2202 data segment and PLT_BEFORE_GOT is defined.
2204 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2206 * ld.texinfo (WIN32): Document PE weak symbols.
2208 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2210 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2212 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2214 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2217 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2219 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2222 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2224 * ldlang.c (print_output_section_statement): Don't print size before
2226 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2228 * ldexp.c (fold_name): .. See below.
2229 * ldlang.c (section_already_linked, print_output_section_statement,
2230 print_input_section, insert_pad, size_input_section,
2231 lang_check_section_addresses, lang_size_sections_1,
2232 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2233 lang_one_common, lang_reset_memory_regions, lang_process,
2234 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2235 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2236 * pe-dll.c (process_def_file, generate_reloc): ..
2237 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2238 gld${EMULATION_NAME}_before_allocation): ..
2239 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2240 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2241 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2242 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2243 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2244 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2245 "size" instead of "_raw_size" and "_cooked_size". Expand
2246 bfd_section_size macro invocations.
2248 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2250 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2251 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2252 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2254 (.tls): Define ___tls_start__ and ___tls_end__.
2256 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2258 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2260 2004-06-18 Adam Nemet <anemet@lnxw.com>
2262 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2263 * configure: Regenerate.
2265 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2267 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2268 .gcc_except_table output sections lost accidentally with
2271 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2273 * ldwrite.c (build_link_order): Use bfd_get_section_size
2274 instead of bfd_get_section_size_before_reloc or _raw_size.
2275 * pe-dll.c (process_def_file): Likewise.
2277 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2279 From Richard Wirth <r.wirth@wirthware.de>
2280 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2282 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2284 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2285 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2287 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2289 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2291 * lexsup.c: Formatting. Wrap long lines.
2292 * ldwrite.c: Update copyright date.
2294 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2295 (output_section_callback): Nor SEC_KEEP here.
2296 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2297 (lang_gc_wild): Delete. Fold into..
2298 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2300 (lang_process): Always call lang_gc_sections.
2301 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2302 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2305 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2307 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2308 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2309 * ldlang.c (lang_add_section): Likewise.
2311 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2313 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2314 sections when doing a final link. Clear SEC_EXCLUDE when doing
2315 a relocable link, except for SEC_DEBUGGING sections.
2316 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2317 same condition here to drop SEC_EXCLUDE orphan sections.
2319 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2321 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2322 only when not a relocatable link.
2323 (print_input_section): Handle SEC_EXCLUDE sections.
2324 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2325 (lang_do_assignments_1): Likewise.
2326 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2327 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2328 * emultempl/hppaelf.em (build_section_lists): Likewise.
2329 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2330 (build_section_lists): Likewise.
2332 2004-05-23 Andreas Schwab <schwab@suse.de>
2334 * ld.texinfo (Options): Fix typo in last change.
2336 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2338 * ld.h (ld_config_type): Add new field: hash_table_size.
2339 * ldmain.c: Initialise the new field to zero. If it is non-zero
2340 after parsing the linker's command line call
2341 bfd_hash_set_default_size.
2342 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2343 (ld_options): Add hash-size.
2344 (parse_args): Parse --hash-size option. Allow
2345 --reduce-memory-overheads to set the default hash table size as
2347 * ld.texinfo: Document the new switch. Also mention that
2348 --reduce-memory-overheads can affect the hash table size.
2349 * NEWS: Mention the new feature.
2351 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2353 * NEWS: Mention new linker map file generation and the
2354 --reduce-memory-overheads option.
2355 * ld.texinfo: Document --reduce-memory-overheads option.
2356 * ld.h (map_symbol_def): New struct.
2357 (struct user_section_struct, section_userdata_type): Rename to:
2358 (struct lean_user_section_struct, lean_section_userdata_type).
2359 (struct fat_user_section_struct, fat_section_userdata_type): New.
2360 (SECTION_USERDATA_SIZE): Define.
2361 (args_type): New member reduce_memory_overheads.
2362 * ldlang.c (map_obstack): New static variable.
2363 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2364 (lang_map): Unless command_line.reduce_memory_overheads is set,
2365 initialize lists of defined symbols for each section.
2366 (print_input_section): Unless command_line.reduce_memory_overheads
2367 is set, use print_all_symbols.
2368 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2369 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2370 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2371 (ld_options): Add entry for --reduce-memory-overheads.
2372 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2374 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2376 * ldgram.y (sect_constraint): New.
2377 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2378 (section): Add sect_constraint. Pass additional argument
2379 to lang_enter_output_section_statement.
2380 * mri.c (mri_draw_tree): Pass additional argument to
2381 lang_enter_output_section_statement.
2382 * emultempl/pe.em (place_orphan): Likewise.
2383 (output_prev_sec_find): Disregard output section statements with
2385 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2386 (mmo_place_orphan): Pass additional argument to
2387 lang_enter_output_section_statement.
2388 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2389 statements with constraint == -1.
2390 (place_orphan): Pass additional argument to
2391 lang_enter_output_section_statement.
2392 * ldlang.c (lang_enter_overlay_section): Likewise.
2393 (lang_output_section_find_1): New.
2394 (lang_output_section_find): Use it.
2395 (lang_output_section_statement_lookup_1): New.
2396 (lang_output_section_statement_lookup): Use it.
2397 (check_section_callback, check_input_sections): New.
2398 (map_input_to_output_sections): Check if all input sections
2399 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2400 (strip_excluded_output_sections): Disregard output section statements
2401 with constraint == -1.
2402 (lang_record_phdrs): Likewise.
2403 (lang_enter_output_section_statement): Add constraint argument.
2404 Use lang_output_section_statement_lookup_1.
2405 * ldlang.h (lang_output_section_statement_type): Add constraint
2406 and all_input_readonly fields.
2407 (lang_enter_output_section_statement): Adjust prototype.
2408 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2409 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2410 segment if all input sections are readonly.
2412 2004-05-19 Adam Nemet <anemet@lnxw.com>
2414 * scripttempl/i386lynx.sc: Remove file.
2416 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2418 * ld.texinfo (Output Section Address): Correct subsection name.
2420 2004-05-17 Adam Nemet <anemet@lnxw.com>
2422 * configure.tgt (powerpc-*-lynxos* case): New case.
2423 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2424 * emulparams/ppclynx.sh: New file.
2425 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2426 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2427 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2428 (eppclynx.c): New rule.
2429 * Makefile.in: Regenerate.
2431 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2433 * configure.tgt (or32-*-rtems*): Switch to elf and
2434 support versioned targets.
2436 2004-05-13 Nick Clifton <nickc@redhat.com>
2438 * po/fr.po: Updated French translation.
2440 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2442 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2443 for binaries, -shared and -pie.
2444 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2445 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2446 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2447 (OTHER_RELRO_SECTIONS): ... this.
2448 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2449 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2450 -z relro and -z norelro.
2451 (gld${EMULATION_NAME}_list_options): Add it to usage.
2452 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2453 -z relro scripts when appropriate.
2454 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2455 Create separate .got.plt section if SEPARATE_GOTPLT.
2456 Move sections which are only written during relocation handling
2457 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2458 before .data. Add DATA_SEGMENT_RELRO_END directive.
2459 Include OTHER_RELRO_SECTIONS.
2460 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2461 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2462 (fold_unary): Likewise.
2463 (fold_binary): Handle -z relro.
2464 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2465 exp_dataseg_relro_adjust phases. Add relro_end field.
2466 * ldmain.c (main): Initialize link_info.relro to FALSE.
2467 * ldlang.c (lang_size_sections): Handle -z relro.
2469 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2471 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2473 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2475 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2476 before printing it with %W.
2478 2004-05-07 Brian Ford <ford@vss.fsi.com>
2479 DJ Delorie <dj@redhat.com>
2481 * emultempl/pe.em (real_flags): New static.
2482 (OPTION_LARGE_ADDRESS_AWARE): New define.
2483 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2484 (gld_${EMULATION_NAME}_list_options): Likewise.
2485 (gld${EMULATION_NAME}_handle_option): Likewise.
2486 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2487 * ld.texinfo: Document it.
2490 2004-05-07 Brian Ford <ford@vss.fsi.com>
2492 * NEWS: Mention DWARF 2 support for i386pe.
2494 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2496 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2499 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2501 * ldlang.c (unique_section_p): Pass section parm, return true on
2503 (output_section_callback): Adjust.
2504 * ldlang.h (unique_section_p): Update prototype.
2505 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2507 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2509 * ld.texinfo (--gc-sections): Remove restriction for
2512 2004-04-29 Brian Ford <ford@vss.fsi.com>
2514 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2515 for DWARF 2/3. Update stab section's syntax.
2517 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2519 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2520 (fill_edata): Correct pointer arithmetic.
2522 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2524 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2525 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2526 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2527 (EXTRA_EM_FILE): Use mipsecoff.em
2528 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2529 (EXTRA_EM_FILE): Use mipsecoff.em
2530 * emultempl/mipsecoff.em: Restructure to be included as an
2531 extra emulation file.
2532 (check_sections, gld${EMULATION_NAME}_after_open)
2533 (gld${EMULATION_NAME}_after_allocation)
2534 (gld${EMULATION_NAME}_get_script)
2535 (ld_${EMULATION_NAME}_emulation): Remove
2536 (gld${EMULATION_NAME}_before_parse): Rename to...
2537 (mipsecoff_before_parse): This.
2538 (LDEMUL_BEFORE_PARSE): Define.
2539 * emultempl/mipself.em: Remove file.
2540 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2541 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2543 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2544 * Makefile.in: Regenerate.
2546 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2548 * ld.texinfo (synthesizing on H8/300): Information about linker
2549 relaxation support for bit manipulation instructions and system
2550 control instructions is added.
2552 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2554 * NEWS: Mention change in DEFINED semantics.
2556 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2558 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2559 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2560 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2562 2004-04-21 Ben Elliston <bje@au.ibm.com>
2564 * ld.texinfo (Simple Example): Add missing punctuation.
2566 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2568 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2570 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2572 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2575 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2577 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2578 with default priority. Likewise for dtors.
2580 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2582 * configure.host: Remove mips*-dec-bsd* target.
2583 * configure.tgt: Likewise.
2585 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2587 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2588 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2589 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2590 * emultempl/irix.em: New file.
2591 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2593 * Makefile.in: Regenerate.
2595 2004-04-01 Paul Brook <paul@codesourcery.com>
2597 * emultempl/armelf.em (byteswap_code): Add.
2598 (arm_elf_before_allocation): Pass extra parameter.
2599 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2600 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2601 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2602 * emultempl/armelf_oabi.em: Pass extra parameter.
2603 * ld.texinfo: Document --be8.
2605 2004-03-30 Stan Shebs <shebs@apple.com>
2607 Remove long-obsolete MPW support.
2608 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2609 * Makefile.am (mpw): Remove file-presynthesizing actions.
2610 * Makefile.in: Likewise.
2611 * ldfile.c (slash): Remove MPW case.
2612 * ldlex.l [MPW]: Remove unused definition.
2614 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2616 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2617 (eelf32cr16c.c): New target.
2618 * Makefile.in: Regenerate.
2619 * configure.tgt: Handle cr16c-*-elf*.
2620 * emulparams/elf32cr16c.sh: New file.
2621 * scripttempl/elfcr16c.sc: Likewise
2622 * NEWS: Mention support for new target.
2624 2004-03-30 Nick Clifton <nickc@redhat.com>
2626 * po/sv.po: Updated Swedish translation.
2628 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2630 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2631 * emultempl/hppaelf.em: Likewise.
2632 * emultempl/ppc64elf.em: Likewise.
2633 * emultempl/sh64elf.em: Likewise.
2635 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2637 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2638 size_dynamic_sections call.
2640 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2643 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2644 link_info.wrap_char.
2646 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2648 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2649 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2651 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2653 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2655 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2657 * config.in: Regenerate.
2658 * po/ld.pot: Regenerate.
2660 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2662 * ld.texinfo: Add --as-needed doco.
2663 * ldmain.c (as_needed): New global var.
2664 * ldmain.h (as_needed): Declare.
2665 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2666 OPTION_NO_AS_NEEDED.
2667 (ld_options): Likewise.
2668 (parse_args): Handle them.
2669 * ldlang.h (lang_input_statement_type): Add as_needed field.
2670 * ldlang.c (new_afile): Set p->as_needed.
2671 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2672 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2673 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2675 * ldlang.c (open_input_bfds): Remove useless cast.
2676 (lang_do_assignments_1): Likewise.
2677 (lang_for_each_input_section): Delete.
2679 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2681 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2683 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2685 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2686 private when building implib.
2688 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2690 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2692 (IGNORE_SECTION): Ignore .tbss sections too.
2693 (lang_size_sections_1): .tbss sections do not advance dot.
2695 2004-03-01 Andreas Schwab <schwab@suse.de>
2697 * ld.texinfo (Options): Fix example for --wrap.
2699 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2701 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2704 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2706 * ldlang.c (lang_check): Use %P, not %E, in error message.
2708 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2710 * ldlang.h (struct lang_output_section_state): Change processed
2712 * ldexp.c (check, invalid): Remove.
2713 (fold_name): Move valid_p assignments. Create undefined symbol
2714 when needed. Directly exampine section's processd flag.
2715 * ldlang.c (lang_output_section_statement_lookup): Adjust
2716 processed field init.
2717 (lang_size_sections_1): Allow LOADADDR when determining section's
2718 VMA. Adjust error message. Fold data statement's expr.
2719 (lang_size_sections): Correctly increment lang_statement_iteration.
2721 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2723 * ldexp.c (fold_tree): Follow indirect symbols.
2725 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2727 * ldgram.y (exp): Add two operand ALIGN.
2728 * ldexp.c (fold_binary): Add ALIGN_K case.
2729 * ld.texinfo (ALIGN): Document two operand version.
2731 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2733 * ldlang.c (map_input_to_output_sections): Initialize sections
2734 mentioned in a data statement expression.
2735 (lang_do_assignments_1): Add data statement's expression's
2738 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2740 * ldgram.y (statement_anywhere): Add assert rule.
2741 * ldlang.c (exp_init_os): Add assert case.
2743 2004-02-14 Andrew Cagney <cagney@redhat.com>
2745 * ldmain.c (remove_output): Call bfd_cache_close.
2747 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2749 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2750 .MIPS.content* and .MIPS.events* sections.
2752 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2754 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2755 .note.gnu.arm.ident to after allocated sections. Mark its
2758 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2760 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2761 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2762 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2763 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2764 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2766 2004-02-05 Nick Clifton <nickc@redhat.com>
2768 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2770 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2772 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2774 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2776 * genscripts.sh: Fix typo.
2778 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2780 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2782 * emulparams/elf64_ia64.sh: Put .rela.opd into
2783 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2785 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2787 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2788 * ld.texinfo (--omagic): Note that writable text section
2789 does not conform to published PE-COFF specs.
2790 (--enable-auto-import): Likewise.
2792 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2794 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2796 2004-01-13 Nick Clifton <nickc@redhat.com>
2798 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2799 which if true will prevent the LMA region being used as a
2800 replacement for a default VMA region.
2801 (lang_leave_output_section_statement): Pass extra parameter.
2802 (lang_leave_overlay): Likewise.
2803 * ld.texinfo (Output Section LMA): Document that the LMA
2804 region can be set to the VMA region if no VMA has been set.
2805 * ldlang.h (struct lang_output_section_phdr_list): Create a
2806 typedef for this type. Minor formatting fixes.
2808 2004-01-13 Nick Clifton <nickc@redhat.com>
2810 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2811 assume that the section should be allocated.
2813 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2815 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2816 sections. Do ignore SEC_NEVER_LOAD sections.
2817 (lang_size_sections_1): Remove test made redundant with the above.
2819 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2821 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2822 program_header_size.
2824 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2826 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2827 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2828 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2829 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2830 (MAXPAGESIZE): Set to 64Kb.
2831 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2832 __ROFIXUP_END__. Don't map .rofixup.got any more.
2833 * emulparams/elf32frv.sh (NOP): Set.
2834 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2835 * configure.tgt: Add frv-*-*linux*.
2836 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2837 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2838 (eelf32frvfd.c): New.
2839 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2840 * emulparams/elf32frv.sh: Reverted previous two patches.
2841 * emulparams/elf32frvfd.sh: New.
2842 * Makefile.in: Rebuilt.
2843 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2844 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2845 .rofixup.got to .rofixup.
2846 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2847 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2848 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2850 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2852 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2853 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2855 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2857 * ldexp.c (align_n): Make static.
2858 * ldexp.h (align_n): Delete declaration.
2859 * ldlang.h (lang_enter_output_section_statement): Remove
2861 * ldlang.c (lang_enter_output_section_statement): Likewise.
2862 (TO_ADDR, TO_SIZE): Define.
2863 (opb_shift): New var.
2864 (init_opb): New function.
2865 (print_input_section): Call init_opb and use TO_ADDR.
2866 (print_data_statement, print_reloc_statement): Likewise.
2867 (print_padding_statement): Likewise.
2868 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2869 (lang_check_section_addresses): Likewise.
2870 (lang_size_sections_1): Likewise.
2871 (lang_do_assignments_1): Likewise.
2872 (lang_set_startof): Likewise.
2873 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2874 (lang_process): Call init_opb.
2875 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2876 (lang_enter_overlay_section): Adjust
2877 lang_enter_output_section_statement call.
2878 * ldgram.y: Likewise.
2879 * mri.c (mri_draw_tree): Likewise.
2880 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2881 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2882 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2884 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2885 * ldfile.h (ldfile_set_output_arch): Ditto.
2886 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2887 ldfile_set_output_arch.
2888 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2889 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2890 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2891 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2892 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2893 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2894 * ldgram.y: Adjust ldfile_set_output_arch call.
2895 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2896 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2897 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2898 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2899 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2900 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2901 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2903 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2905 * configure.tgt: Add m68k-uClinux target.
2907 For older changes see ChangeLog-0203
2913 version-control: never