1 2005-08-03 Alan Modra <amodra@bigpond.net.au>
3 * ldlang.c (exp_init_os): Handle etree_provide.
4 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
5 (OTHER_BSS_END_SYMBOLS): ..this.
6 * emulparams/armelf_linux.sh: Likewise.
7 * emulparams/armnto.sh: Likewise.
8 * emulparams/criself.sh: Likewise.
9 * emulparams/crislinux.sh: Likewise.
10 * emulparams/elf32frv.sh: Likewise.
11 * emulparams/elf32mcore.sh: Likewise.
12 * emulparams/elf32ppc.sh: Likewise.
13 * emulparams/elf32ppclinux.sh: Likewise.
14 * emulparams/hppa64linux.sh: Likewise.
15 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
16 $OTHER_BSS_END_SYMBOLS.
17 * scripttempl/elf32sh-symbian.sc: Likewise.
18 * scripttempl/elf_chaos.sc: Likewise.
19 * scripttempl/iq2000.sc: Likewise.
20 * scripttempl/xstormy16.sc: Likewise.
21 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
22 * scripttempl/elfxtensa.sc: Likewise.
24 2005-07-29 Nick Clifton <nickc@redhat.com>
26 * ldmain.c (main): Allow -shared and -static to be used together.
27 * ld.texinfo (-static): Mention that it is allowed with -shared.
29 2005-07-28 DJ Delorie <dj@redhat.com>
31 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
32 unary & address operator, as that breaks GCC's strict aliasing
35 2005-07-25 Jan Hubicka <jh@suse.cz>
36 H.J. Lu <hongjiu.lu@intel.com>
38 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
40 * scripttempl/elf.sc: Updated for large section support.
42 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
44 * configure.tgt: Remove i[3-7]86-*-rtemself*.
45 Remove sparc-*-rtemself*.
47 2005-07-21 Ben Elliston <bje@gnu.org>
49 * ldgram.y (ldgram_want_filename): Remove unused static.
51 2005-07-20 DJ Delorie <dj@redhat.com>
53 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
56 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
58 * ldmain.c (main): Reindent.
60 2005-07-19 Paul Brook <paul@codesourcery.com>
62 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
63 to determine dynamic linker name.
65 2005-07-18 Nick Clifton <nickc@redhat.com>
67 * configure.tgt: Restore alpha ordering to list of arches.
69 2005-07-16 Alan Modra <amodra@bigpond.net.au>
71 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
72 (gld*_before_allocation): Call ldemul_do_assignments rather than
73 gld*_provide_init_fini_syms directly.
74 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
75 (ppc_do_assignments): New function.
76 (LDEMUL_AFTER_ALLOCATION): Don't define.
77 (LDEMUL_DO_ASSIGNMENTS): Define.
79 2005-07-16 Alan Modra <amodra@bigpond.net.au>
81 * Makefile.am: Run "make dep-am".
82 (emipsidt.c, emipsidtl.c): Depend on generic.em.
83 * Makefile.in: Regenerate.
85 2005-07-15 Alan Modra <amodra@bigpond.net.au>
87 * ldemul.c (ldemul_do_assignments): New function.
88 (do_assignments_default): New function.
89 * ldemul.h (ldemul_do_assignments): Declare.
90 (do_assignments_default): Declare.
91 (struct ld_emulation_xfer_struct): Add do_assignments.
92 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
93 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
94 * emultempl/armcoff.em: Likewise.
95 * emultempl/beos.em: Likewise.
96 * emultempl/generic.em: Likewise.
97 * emultempl/gld960.em: Likewise.
98 * emultempl/gld960c.em: Likewise.
99 * emultempl/linux.em: Likewise.
100 * emultempl/lnk960.em: Likewise.
101 * emultempl/m68kcoff.em: Likewise.
102 * emultempl/pe.em: Likewise.
103 * emultempl/sunos.em: Likewise.
104 * emultempl/ticoff.em: Likewise.
105 * emultempl/vanilla.em: Likewise.
106 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
107 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
109 2005-07-14 Jim Blandy <jimb@redhat.com>
111 Add support for the Renesas M32C and M16C.
112 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
113 (eelf32m32c.c): New target.
114 * Makefile.in: Regenerated.
115 * configure.tgt: Add case for m32c-*-elf.
116 * emulparams/elf32m32c.sh: New file.
118 2005-07-14 Alan Modra <amodra@bigpond.net.au>
120 * ldlang.c (strip_excluded_output_sections): Don't call
122 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
123 (gld*_provide_init_fini_syms): Move.
124 (gld*_before_allocation): Call the above from here..
125 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
126 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
127 * emultempl/ppc64elf.em (ppc_finish): Likewise.
129 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
131 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
132 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
135 2005-07-09 Christopher Faylor <cgf@timesys.com>
137 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
138 relocation by default.
139 (compute_dll_image_base): Avoid linking into cygwin dll address space.
141 2005-07-08 Alan Modra <amodra@bigpond.net.au>
143 * ldlang.c (wild_sort): Formatting.
144 (strip_excluded_output_sections): Strip zero size sections here.
145 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
146 (gld*_finish): Don't call the above.
147 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
148 * emultempl/ppc64elf.em (ppc_finish): Likewise.
150 2005-07-05 Paul Brook <paul@codesourcery.com>
152 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
153 (eelf32ppcvxworks.o): Add dependencies.
154 * Makefile.in: Regenerate.
155 * configure.tgt: Add entry for powerpc-vxworks.
156 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
157 * emulparams/elf32ppcvxworks.sh: New file.
158 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
159 (is_ppc_elf32_vec): New function.
160 (ppc_after_open, ppc_before_allocation,
161 gld${EMULATION_NAME}_after_allocation): Use it.
163 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
165 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
166 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
168 2005-07-04 Mike Frysinger <vapier@gentoo.org>
170 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
173 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
175 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
177 2005-07-04 Aurelien Jarno <aurel32@debian.org>
179 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
181 2005-07-01 Alan Modra <amodra@bigpond.net.au>
183 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
185 2005-06-30 Ben Elliston <bje@gnu.org>
187 * Makefile.am (check-DEJAGNU): Don't search for expect.
188 * Makefile.in: Regenerate.
190 2005-06-30 Ben Elliston <bje@gnu.org>
192 * Makefile.am (EXPECT): Set to expect.
193 (RUNTEST): Likewise, set to runtest.
194 * Makefile.in: Regenerate.
196 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
198 * emultempl/armelf.em: Add quotes to avoid a null test
201 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
203 * ld.texinfo (Command Line Options): Add @item for --hash-size.
205 2005-06-10 Alan Modra <amodra@bigpond.net.au>
207 * scripttempt/elf.sc (.bss): Align tail in a way that allows
208 empty section pruning.
210 2005-06-09 Steve Ellcey <sje@cup.hp.com>
212 * configure.in (AM_BINUTILS_WARNINGS): Add.
213 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
214 * config.in: Regenerate.
215 * configure: Regenerate.
216 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
219 2005-06-09 Alan Modra <amodra@bigpond.net.au>
221 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
223 2005-06-09 Alan Modra <amodra@bigpond.net.au>
225 * ld.h (lang_phase_type): Move to..
226 * ldexp.h: ..here. Add lang_mark_phase_enum.
227 (node_type): Remove etree_undef and etree_unspec.
228 (exp_data_seg): Delete.
229 (struct ldexp_control, expld): New.
230 (invalid, exp_mark_used_section): Delete.
231 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
232 exp_get_abs_int): Update prototypes.
233 * ldexp.c (assigning_to_dot): Delete.
235 (make_abs): Operate directly on expld.result. Update all callers.
236 (new_abs): Likewise. Return void.
237 (new_rel_from_abs): Rename from new_rel_from_section.
238 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
240 (fold_unary): Operate on expld.result and return void. Remove
241 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
242 params. Update all callers.
243 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
244 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
245 (fold_unary <ABSOLUTE>): Use make_abs.
246 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
248 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
249 (fold_binary <'%','/'>): Don't error if marking.
250 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
252 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
254 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
255 (exp_fold_tree_1): Don't error when marking.
256 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
257 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
258 current section, instead check for NULL dotp.
259 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
260 source unless the symbol is referenced and undefined.
261 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
263 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
264 and "mark_used" params. Save params to expld. Update all callers.
265 (exp_assop): Do without temp var.
266 (exp_print_tree <etree_undef>): Delete code.
267 (exp_get_vma): Remove "allocation_done" param. Correct error return.
268 (exp_get_fill, exp_get_abs_int): Likewise.
269 (exp_get_value_int): Remove "allocation_done" param.
270 (exp_mark_used_section): Delete.
271 * ldgram.y (fill_exp): Update exp_get_fill call.
272 (origin_spec, length_spec): Update exp_get_vma call.
273 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
274 (lang_mark_used_section_1, lang_mark_used_section): Delete.
275 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
276 marking mode. Merge old lang_mark_used_section code. Correct handling
277 of output sections with excluded input sections and data statements.
278 Don't drop non-zero sized sections. Don't zap os->bfd_section.
279 Do set SEC_EXCLUDE when appropriate.
280 (print_output_section_statement): Update for changed ldexp.c
282 (print_assignment, lang_size_sections_1): Likewise.
283 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
284 (lang_new_phdr, lang_record_phdrs): Likewise.
285 (lang_size_sections): Likewise.
286 (insert_pad): Use following statement if it is a pad, rather than
288 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
289 process ignored output section to set vma and lma, but don't
290 update dot for these sections. Don't error if marking.
291 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
292 update dot for ignored sections.
293 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
294 section with SEC_ALLOC.
295 (one_lang_size_sections_pass): New function.
296 (lang_size_sections): Remove first five params. Set expld.phase on
297 entry and exit. Use one_lang_size_sections_pass.
298 (lang_do_assignments): Remove all params. Update all callers.
299 (lang_reset_memory_regions): Clear os->processed for all output
301 * ldlang.h (lang_do_assignments): Update prototype.
302 (lang_size_sections): Likewise.
303 (one_lang_size_sections_pass): Declare.
304 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
305 lang_size_sections and lang_do_assignments calls.
306 * emultempl/elf32.em (layout_sections_again): Likewise.
307 * emultempl/ppc64elf.em (ppc_before_allocation): Use
308 one_lang_size_sections_pass.
310 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
312 * emulparams/elf32ms1.sh: New.
314 2005-06-07 Eric Christopher <echristo@redhat.com>
316 * Makefile.am (eelf32ms1.c): Use tab.
317 * Makefile.in: Regenerate.
319 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
320 Michael Snyder <msnyder@redhat.com>
321 Stan Cox <scox@redhat.com>
323 * configure.tgt: Same.
325 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
326 (eelf32ms1.c): Add eelf32ms1.c rule.
328 * Makefile.in: Regenerate.
330 2005-06-06 Alan Modra <amodra@bigpond.net.au>
332 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
335 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
337 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
338 section only if the symbol will be defined.
340 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
343 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
344 section for etree_assign, etree_provide and etree_provided.
345 Call fold_binary on etree_binary.
347 * ldlang.c (lang_mark_used_section_1): Handle load base.
349 2005-06-03 Alan Modra <amodra@bigpond.net.au>
351 * ldmain.c (link_callbacks): Add einfo.
352 (add_archive_element): Use passed info, not link_info.
353 (constructor_callback): Likewise.
354 (reloc_overflow): Don't handle null bfd specially.
355 (reloc_dangerous, unattached_reloc): Likewise.
356 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
357 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
359 2005-06-02 Alan Modra <amodra@bigpond.net.au>
361 * ldexp.h (etree_value_type): Use "asection *" in place of
362 "struct lang_output_section_statement_struct *" for "section".
363 (exp_fold_tree): Likewise.
364 (exp_mark_used_section): Likewise.
365 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
366 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
367 exp_mark_used_section): Likewise for "current_section" param.
368 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
369 exp_get_abs_int): Adjust for above changes.
370 * ldlang.c (lang_mark_used_section_1, print_assignment,
371 lang_size_sections_1, lang_do_assignments_1): Likewise.
372 * ldexp.c (fold_name): Init entire result struct.
374 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
376 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
378 2005-05-31 Zack Weinberg <zack@codesourcery.com>
380 * ldlang.c (entry_symbol_default): New file-scope global.
381 (lang_finish): Use it, not a hardwired "start".
382 (lang_default_entry): Set it.
383 * ldlang.h: Declare lang_default_entry.
384 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
385 not lang_add_entry, to override default entry point symbol.
387 2005-05-29 Richard Henderson <rth@redhat.com>
389 * emulparams/elf64alpha.sh (PLT): New.
391 * emultempl/alphaelf.em (disable_relaxation): New.
392 (limit_32bit): Rename from elf64alpha_32bit; update all users.
393 (elf64_alpha_use_secureplt): Declare.
394 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
395 (alpha_after_open): New.
396 (alpha_before_allocation): New.
397 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
398 (PARSE_AND_LIST_LONGOPTS): Include them.
399 (PARSE_AND_LIST_OPTIONS): Likewise.
400 (PARSE_AND_LIST_ARGS_CASES): Likewise.
401 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
402 * scripttempl/elf.sc (TEXT_PLT): New.
405 2005-05-27 Andreas Schwab <schwab@suse.de>
407 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
409 2005-05-24 Alan Modra <amodra@bigpond.net.au>
411 * emultempl/ppc32elf.em (after_allocation): Don't call
412 ppc_elf_set_sdata_syms when relocatable.
414 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
416 * Makefile.am (ld.1): Revert the last 2 changes.
417 (info-recursive): Depend on ld.1.
418 * Makefile.in: Regenerated.
420 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
422 * Makefile.am (ld.1): Depend on "info" instead of
423 "configdoc.texi ldver.texi".
424 * Makefile.in: Regenerated.
426 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
428 * Makefile.am (ld.1): Depend on "info".
429 * Makefile.in: Regenerated.
431 2005-05-19 Zack Weinberg <zack@codesourcery.com>
433 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
434 * Makefile.in: Regenerate.
436 2005-05-17 Zack Weinberg <zack@codesourcery.com>
438 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
440 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
442 * Makefile.am (ldver.texi): Don't use $<.
443 * Makefile.in: Regenerated.
445 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
447 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
448 $(srcdir) before $(BFDDIR)/doc.
449 * Makefile.in: Regenerated.
451 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
454 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
455 take take a bfd_boolean, mark_used. Ignore assert failure if
457 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
458 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
459 mark_used and pass down.
460 (fold_unary): Likewise.
461 (fold_binary): Likewise.
462 (fold_trinary): Likewise.
463 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
464 (exp_trinop): Likewise.
465 (exp_unop): Likewise.
466 (exp_nameop): Likewise.
467 (exp_get_vma): Likewise.
468 (exp_get_fill): Likewise.
469 (exp_get_abs_int): Likewise.
470 (fold_name): Likewise. Set SEC_KEEP in output section flags.
471 (exp_mark_used_section): New.
473 * ldexp.h (exp_mark_used_section): New.
475 * ldlang.c (lang_output_section_statement_lookup_1): Set the
476 ignored field to FALSE.
477 (lang_mark_used_section_1): New.
478 (lang_mark_used_section): Call lang_mark_used_section_1.
479 (strip_excluded_output_sections): Call lang_mark_used_section
480 and check for unused sections.
481 (lang_size_sections_1): Skip an output section if it should
483 (lang_do_assignments_1): Likewise.
484 (lang_process): Don't call lang_mark_used_section here.
486 * ldlang.h (lang_output_section_statement_type): Change
487 all_input_readonly to bitfield. Add ignored.
489 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
490 Peter S. Mazinger" <ps.m@gmx.net>
492 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
493 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
495 2005-05-17 Julian Brown <julian@codesourcery.com>
497 * ldlang.c (print_assignment): Do not rely upon a valid result
498 having a section associated with it.
500 2005-05-17 Nick Clifton <nickc@redhat.com>
502 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
503 see if the same value is being used on the rhs as on the lhs.
504 (print_assignment): Call scan_for_self_assignment and if it
505 returns true, do no display the result of the computation but
506 instead just the final value of the symbol on the lhs.
507 * ld.texinfo: Document this behaviour and provide an example of
510 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
512 * Makefile.am (AM_MAKEINFOFLAGS): Define.
514 (ldver.texi): Depend on distributed files instead of built files.
515 (ld.info): Include $(srcdir) in the rule target. Remove actions.
516 (ld.dvi): Remove actions.
517 (MAINTAINERCLEANFILES): Add configdoc.texi.
518 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
519 (install-data-local): Renamed from install.
520 (Makefile): Remove explicit dependency.
521 * acinclude.m4: Remove obsolete code.
522 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
523 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
525 2005-05-11 Bob Wilson <bob.wilson@acm.org>
527 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
528 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
530 2005-05-11 Alan Modra <amodra@bigpond.net.au>
532 * ldgram.y: Add SPECIAL token.
533 (sect_constraint): Handle SPECIAL.
534 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
535 (map_input_to_output_sections): Likewise.
536 * ldlex.l (SPECIAL): Define.
537 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
538 GOT, PLT, GOTPLT): Define.
539 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
540 (ppc_after_open): New function.
541 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
542 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
543 (PARSE_AND_LIST_OPTIONS): Document them.
544 (PARSE_AND_LIST_ARGS_CASES): Handle them.
545 (LDEMUL_AFTER_OPEN): Define.
546 * scripttempl/elf.sc (PLT): Don't override existing define.
547 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
548 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
550 2005-05-10 Alan Modra <amodra@bigpond.net.au>
552 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
553 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
554 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
555 DATA_SEGMENT_RELRO_END in script.
557 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
559 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
560 Don't use a removed section.
562 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
564 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
565 is defined in the ABS section.
567 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
569 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
570 Put back !link_info.relocatable.
572 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
575 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
576 Just check link_info.executable.
578 2005-05-06 Nick Clifton <nickc@redhat.com>
580 * Update the address and phone number of the FSF organization in
581 the GPL notices in the following files:
582 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
583 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
584 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
585 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
586 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
587 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
588 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
589 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
590 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
591 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
592 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
593 emultempl/m68kcoff.em, emultempl/m68kelf.em,
594 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
595 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
596 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
597 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
598 emultempl/vanilla.em, emultempl/xtensaelf.em
600 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
602 * scripttempl/elf.sc: Document the usage of __bss_start.
604 2005-05-05 Paul Brook <paul@codesourcery.com>
606 * Makefile.am: Add eelf_i386_vxworks.
607 * Makefile.in: Regenerate.
608 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
609 * emulparams/elf_i386_vxworks.sh: New file.
610 * emulparams/vxworks.sh: New file.
611 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
613 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
615 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
616 Call _bfd_elf_provide_section_bound_symbols.
618 2005-05-04 Alan Modra <amodra@bigpond.net.au>
620 * ldemul.c: Include bfdlink.h.
621 (ldemul_before_allocation): Assume before_allocation is non-zero.
622 (before_allocation_default): Call strip_excluded_output_sections.
623 * ldlang.c (stripped_excluded_sections): New variable.
624 (lang_add_section): Build input section list for each output
625 section, attached via map_head and map_tail pointers.
626 (strip_excluded_output_sections): Make global. Traverse the
627 input section lists to find which output sections can go. Clear
628 link_order pointers and set stripped_excluded_sections.
629 (lang_process): Call strip_excluded_output_sections.
630 * ldlang.h (strip_excluded_output_sections): Declare.
631 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
632 * emultempl/aix.em (before_allocation): Call
633 strip_excluded_output_sections.
634 * emultempl/armcoff.em (before_allocation): Likewise.
635 * emultempl/beos.em (before_allocation): Likewise.
636 * emultempl/linux.em (before_allocation): Likewise.
637 * emultempl/pe.em (before_allocation): Likewise.
638 * emultempl/sunos.em (before_allocation): Likewise.
639 * emultempl/elf32.em (before_allocation): Likewise. Call
640 bfd_elf_size_dynsym_hash_dynstr too.
641 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
642 (ld_lnk960): Use before_allocation_default.
644 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
646 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
647 Updated for bfd_section_list_remove change.
648 * ldlang.c (lang_insert_orphan): Likewise.
649 (strip_excluded_output_sections): Likewise.
650 (sort_sections_by_lma): New.
651 (lang_check_section_addresses): Sort the sections before
654 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
656 * configure.tgt: Add h8300*-*-rtemscoff.
657 Switch h8300*-*-rtems* to elf.
659 2005-04-29 Ben Elliston <bje@au.ibm.com>
661 * ldgram.y (lang_memory_region_type): Make static.
662 (ldgram_want_filename): Likewise.
663 * ldemul.c (ld_emulation): Make static.
664 * ldfile.h (ldfile_find_command_file): Remove extern.
665 * ldfile.c (ldfile_find_command_file): Make static.
666 * ldlang.h (unique_section_list): Remove extern declaration.
667 * ldlang.c (unique_section_list): Make static.
668 * mri.h (symbol_truncate): Remove extern declaration.
669 * mri.c (symbol_truncate): Make static.
670 (order, only_load, address, alias): Likewise.
671 (alignment, subalignment): Likewise.
673 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
675 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
676 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
677 last SEC_ALLOC section if such a section doesn't exist.
679 2005-04-24 Mark Kettenis <kettenis@gnu.org>
681 * configure.host: Add *-*-openbsd support.
683 2005-04-15 Julian Brown <julian@codesourcery.com>
685 * ld.texinfo: Document --use-blx.
686 * emultempl/armelf.em (use_blx): New variable.
687 (arm_elf_create_output_section_statements): Communicate value of
689 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
690 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
691 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
693 2005-04-14 Alan Modra <amodra@bigpond.net.au>
695 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
696 * configure.in: Include ../bfd/warning.m4 contents.
697 * Makefile.in: Regenerate.
698 * configure: Regenerate.
700 2005-04-12 Alan Modra <amodra@bigpond.net.au>
702 * Makefile.am: Run "make dep-am".
703 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
704 * Makefile.in: Regenerate.
705 * config.in: Regenerate.
707 2005-04-11 Alan Modra <amodra@bigpond.net.au>
709 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
710 as_needed libs that were not needed.
711 (gld${EMULATION_NAME}_check_needed): Likewise.
713 2005-04-07 Nick Clifton <nickc@redhat.com>
715 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
716 ldfile.h can use the lang_input_statement type.
718 2005-04-06 Jakub Jelinek <jakub@redhat.com>
720 * ldlang.c: Formatting.
721 (walk_wild_consider_section): Remember return value from wildcardp.
722 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
723 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
725 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
727 * ld.h (lean_section_userdata_type): Remove.
728 (fat_section_userdata_type): Remove file field.
729 (SECTION_USERDATA_SIZE): Remove.
730 * ldlang.c (init_os): Eliminate initialization of unused
731 lean_section_userdata_type.
733 * ldlang.h (callback_t, walk_wild_section_handler_t): New
735 (struct lang_wild_statement_struct): Add walk_wild_section_handler
736 and handler_data fields.
737 * ldlang.c (callback_t): Removed.
738 (walk_wild_consider_section, walk_wild_section_general,
739 section_iterator_callback, find_section, is_simple_wild,
740 match_simple_wild, walk_wild_section_specs1_wild0,
741 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
742 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
743 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
745 (lang_add_wild): Call analyze_walk_wild_section_handler.
746 (walk_wild_section): Renamed to walk_wild_section_general and
747 created a wrapper function.
748 (section_iterator_callback_data): New typedef.
750 2005-04-04 Nick Clifton <nickc@redhat.com>
752 * configure.in: Add a check for <unistd.h> providing a prototype
753 for getopt() which is compatible with the one in
754 include/getopt.h. If so then define HAVE_DECL_GETOPT.
755 * configure: Regenerate.
756 * config.in (HAVE_DECL_GETOPT): Add.
757 * ldemul.c: Include config.h
758 * lexsup.c: Likewise.
759 * emultempl/elf32.sc: Likewise.
761 2005-03-29 Alan Modra <amodra@bigpond.net.au>
763 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
764 New function, extracted from static void gld${EMULATION_NAME}_finish.
765 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
766 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
767 * emultempl/ppc64elf.em: Revert last change.
768 (ppc_layout_sections_again): Use
769 gld${EMULATION_NAME}_layout_sections_again.
770 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
771 gld${EMULATION_NAME}_strip_empty_sections and
772 gld${EMULATION_NAME}_provide_init_fini_syms.
773 * emultempl/hppaelf.em: Similarly.
775 2005-03-29 Alan Modra <amodra@bigpond.net.au>
777 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
778 (ppc_finish): Don't call bfd_elf_discard_info.
779 * emultempl/hppaelf.em: Similarly.
781 2005-03-24 Nick Clifton <nickc@redhat.com>
783 * po/fr.po: Updated French translation.
785 2005-03-23 Mike Frysinger <vapier@gentoo.org>
786 Nick Clifton <nickc@redhat.com>
788 * configure.host: Accept any C library to accompany a GNU Linux
789 implementation, not just the GNU C library.
790 * configure.tgt: Likewise.
791 * emultempl/elf32.em: Likewise.
793 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
795 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
796 (gld${EMULATION_NAME}_finish): Call
797 gld${EMULATION_NAME}_provide_bound_symbols to provide
798 __preinit_array_start, __preinit_array_end, __init_array_start,
799 __init_array_end, __fini_array_start and __fini_array_end.
801 * scripttempl/elf.sc: Don't provide __preinit_array_start,
802 __preinit_array_end, __init_array_start, __init_array_end,
803 __fini_array_start nor __fini_array_end.
805 2005-03-23 Alan Modra <amodra@bigpond.net.au>
807 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
808 SEC_EXCLUDE on .gnu.warning sections.
810 2005-03-22 Alan Modra <amodra@bigpond.net.au>
812 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
814 2005-03-21 Alan Modra <amodra@bigpond.net.au>
816 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
818 (LDEMUL_AFTER_ALLOCATION): Define.
820 2005-03-21 Alan Modra <amodra@bigpond.net.au>
822 * emultempl/ppc64elf.em (ppc_finish): Rename from
823 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
824 (LDEMUL_FINISH): Update.
825 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
826 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
828 2005-03-18 Julian Brown <julian@codesourcery.com>
830 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
832 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
833 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
835 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
837 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
838 bfd_section when removing unused empty output sections for
839 non-relocatable link.
841 2005-03-19 Alan Modra <amodra@bigpond.net.au>
843 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
844 traversing the bfd section list to find pointer to new section.
846 2005-03-18 Alan Modra <amodra@bigpond.net.au>
848 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
849 input sections into .sdata and .sbss output respectively.
851 2005-03-16 David Heine <dlheine@tensilica.com>
852 Bob Wilson <bob.wilson@acm.org>
854 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
855 (lang_check_section_addresses): Ignore zero size sections here.
857 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
859 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
860 unused empty output sections for non-relocatable link.
862 * ld.h (args_type): Remove gc_sections.
864 * ldlang.c (lang_mark_used_section): New.
865 (lang_gc_sections): Use link_info.gc_sections instead of
866 command_line.gc_sections.
867 * ldmain.c (main): Likewise.
868 * lexsup.c (parse_args): Likewise.
869 * ldlang.c (lang_process): Call lang_mark_used_section.
871 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
873 2005-03-16 Nick Clifton <nickc@redhat.com>
874 Ben Elliston <bje@au.ibm.com>
876 * configure.in (werror): New switch: Add -Werror to the
877 compiler command line. Enabled by default. Disable via
879 * configure: Regenerate.
881 2005-03-16 Alan Modra <amodra@bigpond.net.au>
883 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
884 (OTHER_RELRO_SECTIONS): Set this instead.
886 2005-03-15 Nick Clifton <nickc@redhat.com>
888 * NEWS: Add cutoff for changes in 2.16 release.
890 2005-03-15 Mikkel Krautz <krautz@gmail.com>
892 * configure.tgt (x86_64-elf): Add target.
894 2005-03-15 Alan Modra <amodra@bigpond.net.au>
896 * po/es.po: Commit new Spanish translation.
898 2005-03-14 Alan Modra <amodra@bigpond.net.au>
900 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
901 Tidy etree_assert case.
903 2005-03-14 Alan Modra <amodra@bigpond.net.au>
905 * po/tr.po: Commit new Turkish translation.
907 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
909 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
910 * Makefile.in: Regenerated.
911 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
913 2005-03-07 Nick Clifton <nickc@redhat.com>
915 * po/fr.po: Updated translation.
917 2005-03-05 Alan Modra <amodra@bigpond.net.au>
919 * po/ld.pot: Regenerate.
921 2005-03-02 Jan Beulich <jbeulich@novell.com>
923 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
924 * pe-dll.c (pe_dll_generate_implib): Likewise.
926 2005-02-24 Ben Elliston <bje@au.ibm.com>
928 * ldfile.c: Remove GNU960 conditional code.
929 * emultempl/gld960.em: Likewise.
930 * emultempl/gld960c.em: Likewise.
931 * emultempl/lnk960.em: Likewise.
933 2005-02-24 Nick Clifton <nickc@redhat.com>
935 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
936 empty string from calls to concat.
938 2005-02-23 Nick Clifton <nickc@redhat.com>
940 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
941 arguments passed to concat() with a NULL.
943 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
944 define types needed by ldfile.h
946 2005-02-23 Alan Modra <amodra@bigpond.net.au>
948 * pe-dll.c: Warning fixes.
949 * emultempl/sunos.em: Likewise.
951 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
953 * ldlang.c (section_already_linked): Don't call
954 bfd_section_already_linked for dynamic objects.
956 2005-02-22 Alan Modra <amodra@bigpond.net.au>
958 * ldexp.c: Warning fixes.
959 * ldwrite.c: Likewise.
960 * emultempl/elf32.em: Likewise.
962 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
964 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
966 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
967 and ECOFF output only.
969 2005-02-21 Alan Modra <amodra@bigpond.net.au>
971 * config.in: Regenerate.
972 * configure: Regenerate.
974 2005-02-17 Zack Weinberg <zack@codesourcery.com>
976 * ldexp.c (assigning_to_dot): New global flag.
977 (fold_name): If assigning_to_dot is true, object immediately to
979 (exp_fold_tree): Set and clear assigning_to_dot around the
980 recursive call to exp_fold_tree to process the right-hand side
981 of an assignment to the location counter.
983 2005-02-17 Paul Brook <paul@codesourcery.com>
985 * scripttempl/armbpabi.sc: Add dummy name to version block.
987 2005-02-17 Alan Modra <amodra@bigpond.net.au>
989 * ldexp.c (new_abs): Init new.str.
991 2005-02-15 Mark Mitchell <mark@codesourcery.com>
993 * configure.in (AC_CHECK_FUNCS): Add glob.
994 * configure: Regenerated.
995 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
997 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
998 if HAVE_GLOB is not defined.
1000 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1002 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1003 lib_path if NATIVE is yes.
1005 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1007 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1008 an error creating fake bfd fatal.
1009 (ppc_before_allocation): Continue on after errors.
1010 (gld${EMULATION_NAME}_finish): Likewise.
1012 2005-02-15 Nick Clifton <nickc@redhat.com>
1014 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1015 not declared. It is not used and its presence causes a compile
1018 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1020 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1021 If st.st_ino is zero, do not treat the library as a duplicate.
1023 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1025 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1026 Set BFD_LINKER_CREATED on the stubs bfd.
1027 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1030 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1032 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1034 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1035 (Image$$ER_RO$$Limit): Likewise.
1036 (SHT$$INIT_ARRAY$$Base): Likewise.
1037 (SHT$$INIT_ARRAY$$Limit): Likeise.
1039 2005-02-10 Ben Elliston <bje@au.ibm.com>
1041 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1043 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1045 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1046 to include o32 and n64 emulations.
1047 (mips64*-*-linux-gnu*): Likewise.
1049 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1051 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1052 "warning: " to warning messages.
1054 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1056 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1057 look up symbol for etree_provide here.
1059 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1061 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1063 2005-02-01 Edward Welbourne <eddy@opera.com>
1064 Nick Clifton <nickc@redhat.com>
1066 * ld.texinfo (Source Code Reference): New node describing how to
1067 access linker script defined variables from source code.
1069 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1071 * ld.texinfo: Clarify --as-needed operation.
1073 2005-01-31 Andrew Cagney <cagney@gnu.org>
1075 * configure: Regenerate to track ../gettext.m4.
1077 2005-01-31 Nick Clifton <nickc@redhat.com>
1079 * ldver.c (ldversion): Bump reported copyright date to 2005.
1081 2005-01-31 Nick Clifton <nickc@redhat.com>
1083 * configure.tgt: Remove obsolete targets m68k-lynxos and
1086 2005-01-28 Julian Brown <julian@codesourcery.com>
1088 * emultempl/armelf.em (fix_v4bx): New variable.
1089 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1091 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1092 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1093 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1094 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1095 * NEWS: Mention --fix-v4bx.
1096 * ld.texinfo: Document --fix-v4bx.
1098 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1100 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1101 as to include .ARM.exidx$${Base,Limit}.
1102 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1103 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1104 Put .init_array, .fini_array, etc. into the read-only data
1107 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1109 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1110 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1111 only needed by an as-needed lib that didn't get linked.
1113 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1115 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1116 __DTOR_LIST__ description.
1118 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1120 * ld.texinfo (Location Counter <dot outside sections>): Document
1121 effects of orphan section placement, and ". = ." workaround.
1122 * Makefile.in: Regenerate.
1124 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1126 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1127 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1129 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1131 * ldgram.y (AS_NEEDED): New token.
1132 (input_list): Handle AS_NEEDED ( input_list ).
1133 * ldlex.l (AS_NEEDED): Add.
1134 * ld.texinfo: Document AS_NEEDED ().
1135 * NEWS: Mention AS_NEEDED ().
1137 2005-01-21 Ben Elliston <bje@au.ibm.com>
1139 * ldlang.c (lang_reasonable_defaults): Remove.
1140 (lang_process): Don't call lang_reasonable_defaults.
1142 * ldexp.c (exp_assop): Remove #if 0'd code.
1143 (exp_print_tree): Likewise.
1144 * ldlang.c (lang_memory_region_lookup): Likewise.
1145 (open_output): Likewise.
1146 (lang_do_assignments_1): Likewise.
1147 (lang_place_orphans): Likewise.
1148 (lang_enter_output_section_statement): Likewise.
1149 (lang_reasonable_defaults): Likewise.
1150 * ldlang.h (struct lang_input_statement_struct): Likewise.
1151 * mri.c (mri_draw_tree): Likewise.
1152 (mri_load): Likewise.
1153 * pe-dll.c (generate_reloc): Likewise.
1154 (make_import_fixup_entry): Likewise.
1155 (pe_as16): Likewise.
1156 * emultempl/beos.em (set_pe_subsystem): Likewise.
1157 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1158 * emultempl/pe.em: Likewise.
1159 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1161 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1163 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1164 (earmelfb_linux_eabi.c): New target.
1165 * Makefile.in: Regenerated.
1166 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1167 * emulparams/armelfb_linux_eabi.sh: New file.
1169 2005-01-20 Nick Hudson <skrll@netbsd.org>
1172 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1173 Handle bfd_elf32_hppa_nbsd_vec.
1175 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1177 * ldmain.h (ld_sysroot): Change type to a constant string.
1178 * ldmain.c (ld_sysroot): Likewise.
1179 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1180 support for changing the sysroot.
1181 (main): Call the new functions.
1182 * lexsup.c (OPTION_SYSROOT): New.
1183 (ld_options): Add --sysroot.
1184 (parse_args): Add a dummy handler for it.
1185 * ld.texinfo (--sysroot): Document.
1186 * NEWS: Mention the new --sysroot option.
1188 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1190 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1191 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1194 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1196 * defilep.y (def_name, def_library): Combine into...
1197 (def_image_name): New function. Strip name to basename,
1200 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1202 * configure.in: Be sure to invoke config.sub using the shell.
1203 * configure: Regenerate.
1205 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1207 * configure.host: Correct sed patterns for last change.
1209 2005-01-10 Nick Clifton <nickc@redhat.com>
1212 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1213 to determine whether config.make_executable should be set to FALSE in
1214 conjunction with config.fatal_warnings.
1215 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1216 (einfo): Pass TRUE as the extra argument.
1218 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1220 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1221 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1222 (ia64-*-aix): Delete - this target is obsolete, and would be
1223 broken by this patch.
1225 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1227 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1228 (sparc64-sun-solaris2*): New host.
1230 2005-01-06 Paul Brook <paul@codesourcery.com>
1232 * Makefie.am: Add earmelf_vxworks.
1233 * Makefile.in: Regenerate.
1234 * configure.tgt: Make arm-*-vxworks a separate case.
1235 * emulparams/armelf_vxworks.sh: New function.
1237 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1239 * emultempl/ppc64elf.em (no_multi_toc): New var.
1240 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1241 (OPTION_NO_MULTI_TOC): Define.
1242 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1243 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1245 2005-01-05 Nick Clifton <nickc@redhat.com>
1248 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1249 Standard's specification for parsable error messages.
1251 2005-01-04 Paul Brook <paul@codesourcery.com>
1253 * Makefile.am: Correct dependency for earmsymbian.c.
1254 * Makefile.in: Regenerate.
1256 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1258 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1259 lang_add_entry to FALSE.
1261 2004-12-23 Nick Clifton <nickc@redhat.com>
1264 * emulparams/shelf.sh (.stack): Increase stack start address to
1267 2004-12-20 Nick Clifton <nickc@redhat.com>
1269 * ldmain.c (main): Issue an error message if -static and -shared
1272 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1274 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1275 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1276 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1277 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1278 PT_GNU_RELRO segment end.
1280 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1282 * configure.tgt: Add s390x-ibm-tpf support.
1284 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1286 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1289 2004-12-07 Ben Elliston <bje@gnu.org>
1291 * ldemul.h: Forward declare struct option.
1293 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1295 * scripttempl/pe.sc (.data): Add .jcr subsection.
1297 2004-11-30 Paul Brook <paul@codesourcery.com>
1299 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1301 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1303 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1304 * Makefile.in: Regenerate.
1306 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1308 * emultempl/pe.em: Add --subsystem:xbox as well as
1310 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1311 and numeric subsystems.
1313 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1315 * ldexp.c (fold_name): Correct PR 338 fix.
1317 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1319 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1320 (earmelf_linux_eabi.c): New target.
1321 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1322 * emulparams/armelf_linux_eabi.sh: New file.
1323 * Makefile.in: Regenerated.
1325 2004-11-19 Nick Clifton <nickc@redhat.com>
1328 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1329 LENGTH fields in the MEMORY command, to explicitly state that
1330 symbols cannot be used in their expressions.
1332 2004-11-19 Jon Beniston <jon@beniston.com>
1334 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1335 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1336 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1337 which return the length and origin of a memory.
1338 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1339 * NEWS: Mention support for ORIGIN and LENGTH operators.
1341 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1343 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1344 a dynamic object for stubs.
1346 2004-11-04 Paul Brook <paul@codesourcery.com>
1348 * ld.texinfo: Document --default-imported-symver.
1349 * ldmain.c (main): Set link_info.default_imported_symver.
1350 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1351 (ld_options): Add --default-imported-symver.
1352 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1354 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1355 Vineet Sharma <vineets@noida.hcltech.com>
1357 * Makefile.am: Add entries for new maxq-coff target.
1358 * Makefile.in: Regenerate.
1359 * configure.tgt: Add support for maxq.
1360 * emulparams/maxqcoff.sh: New File.
1361 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1362 * NEWS: Mention the new target.
1364 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1366 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1367 (earmelf_oabi.c): Remove rule.
1368 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1369 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1370 * Makefile.in: Regenerated.
1372 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1374 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1375 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1376 (FINI_START): Ditto.
1377 (INIT_END): Remove emitted "jump [sp+]".
1380 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1382 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1383 (no_opd_opt, no_toc_opt): New static vars.
1384 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1386 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1387 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1388 (PARSE_AND_LIST_OPTIONS): Describe new options.
1389 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1391 2004-10-27 Nick Clifton <nickc@redhat.com>
1393 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1394 parameter to invocation of lang_section_start.
1395 * emultempl/aix.em (_handle_option): Likewise.
1397 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1398 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1399 * Makefile.in: Regenerate.
1401 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1403 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1404 __exidx_{start,end} when not relocating.
1406 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1408 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1409 * ldexp.h (segment_type): New type.
1410 (segments): New variable.
1411 * ldexp.c (segments): New variable.
1412 (exp_print_token): Handle SEGMENT_START.
1413 (fold_binary): Likewise.
1414 * ldgram.y (SEGMENT_START): Declare it as a token.
1415 (exp): Handle SEGMENT_START.
1416 * ldlang.h (lang_address_statement_type): Add segment field.
1417 (lang_section_start): Change prototype.
1418 * ldlang.c (map_input_to_output_sections): Do not process section
1419 assignments if a corresponding SEGMENT_START has already been
1421 (lang_section_start): Add segment parameter.
1422 * ldlex.l (SEGMENT_START): Add it.
1423 * lexsup.c (seg_segment_start): New function.
1424 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1425 * ld.texinfo (SEGMENT_START): Document it.
1426 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1427 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1428 base addresses. Do not map relocations.
1429 * NEWS: Mention SEGMENT_START.
1431 2004-10-26 Paul Brook <paul@codesourcery.com>
1433 * ld.texinfo: Document --default-symver.
1434 * ldmain.c (main): Set link_info.create_default_symver.
1435 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1436 (ld_options): Add default-symver.
1437 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1439 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1441 * pe-dll.c (process_def_file): Don't export all symbols by default if
1442 building a position-independent executable.
1444 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1447 * ldmain.c (reloc_overflow): Accept a pointer to struct
1448 bfd_link_hash_entry. Report symbol location for relocation
1451 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1453 * genscripts.sh (libpath.exp): Really generate for first
1456 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1458 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1459 comparison and replacement of filenames.
1461 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1464 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1465 option on linker script as the one for linker script.
1467 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1469 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1470 (check_excluded_libs): New.
1471 (load_symbols): Call check_excluded_libs.
1472 * ldlang.h (add_excluded_libs): New prototype.
1473 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1474 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1475 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1476 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1477 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1479 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1481 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1482 failing link script assert.
1484 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1486 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1489 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1490 (SMALL_DATA_DTOR): Set.
1491 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1492 (SMALL_DATA_DTOR): Unset.
1493 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1494 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1497 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1500 * ldlang.h (lang_output_section_statement_type): Make "next" a
1501 struct lang_output_section_statement_struct *.
1502 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1503 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1504 * ldlang.c (lang_output_section_find_1): Adjust for changed
1505 output_section_statement "next".
1506 (strip_excluded_output_sections): Likewise.
1507 (lang_record_phdrs): Likewise.
1508 (lang_output_section_find_by_flags): New function.
1509 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1510 (lang_insert_orphan): New function. Tail end of elf32.em's
1511 place_orphan merged with that from pe.em. Allow bfd_section to
1512 be placed first. New heuristic for placing new output section
1513 statement in existing script, and accompanying split of __start
1514 symbol alignment into a separate assignment to dot.
1515 (lang_add_section): Consistently use output->bfd_section rather than
1516 an alias, section->output_section.
1517 (map_input_to_output_sections): Rename overly long arg. Move
1518 initialization of data_statement output section to here..
1519 (lang_check_section_addresses): ..from here.
1520 (print_assignment): Correct printing of etree_assert.
1521 (print_all_symbols): Don't bomb if userdata is NULL.
1522 (IGNORE_SECTION): Rearrange.
1523 * emultempl/elf32.em (output_rel_find): Adjust interator.
1524 (output_prev_sec_find): Delete.
1525 (struct orphan_save): Delete.
1526 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1527 flags without creating a duplicate output section statement.
1528 Revise code holding history of various orphan section placements.
1529 Allow orphan sections to place before script specified output
1530 sections. Call lang_output_section_find_by_flags when placement
1531 by name fails. Use lang_insert_orphan.
1532 * emultempl/mmo.em (output_prev_sec_find): Delete.
1533 (struct orphan_save): Delete.
1534 (mmo_place_orphan): Revise code holding history of orphan placement.
1535 Allow orphans to place before existing output sections. Use
1537 * emultempl/pe.em (output_prev_sec_find): Delete.
1538 (struct orphan_save): Delete.
1539 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1542 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1544 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1547 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1550 * ldcref.c (check_section_sym_xref): Delete.
1551 (check_local_sym_xref): New function.
1552 (check_nocrossrefs): Adjust call.
1553 * emultempl/pe.em (struct orphan_save): Add os_tail.
1554 (place_orphan): Backport assorted fixes from elf32.em.
1556 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1558 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1560 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1562 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1563 getline for portability.
1565 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1566 (gld${EMULATION_NAME}_parse_ld_so_conf,
1567 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1568 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1570 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1573 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1574 rejected when linking statically.
1576 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1578 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1580 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1582 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1583 assembler-generated longcall sequences. Describe new --size-opt
1585 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1586 * emultempl/xtensaelf.em (remove_section,
1587 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1588 elf_xtensa_after_open): New.
1589 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1590 OPTION_NO_LITERAL_MOVEMENT): Define.
1591 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1592 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1593 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1594 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1595 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1596 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1597 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1598 * Makefile.am (eelf32xtensa.c): Update dependencies.
1599 * Makefile.in: Regenerate.
1601 2004-10-07 Jeff Baker <jbaker@qnx.com>
1603 * lexsup.c: Handle --warn-shared-textrel option.
1604 (ld_options): Restore alpha sorting of options.
1605 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1606 * ld.texinfo: Add documentation for --warn-shared-textrel.
1607 * NEWS: Added mention of --warn-shared-textrel option.
1609 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1611 * emultempl/crxelf.em (disable_relaxation): Add.
1612 (crxelf_before_allocation): Enable --relax option by default.
1613 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1614 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1615 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1617 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1619 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1620 --sort-section name|alignment.
1622 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1623 --sort-section name|alignment.
1625 * ld.h (sort_type): New enum.
1626 (wildcard_spec): Change the type of `sorted' to sort_type.
1628 * ldgram.y (SORT): Removed.
1629 (SORT_BY_NAME): Added.
1630 (SORT_BY_ALIGNMENT): Added.
1631 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1633 (input_section_spec_no_keep): Updated `sorted'.
1634 (statement): Replace SORT with SORT_BY_NAME.
1636 * ldlang.c (compare_section): New function to compare 2
1637 sections with different sorting schemes.
1638 (wild_sort): Updated. Use compare_section.
1639 (update_wild_statements): New function.
1640 (lang_process): Call update_wild_statements before
1641 map_input_to_output_sections.
1643 * ldlex.l (SORT_BY_NAME): New.
1644 (SORT_BY_ALIGNMENT): New.
1645 (SORT): Return SORT_BY_NAME.
1647 * ldmain.c (sort_section): New. Defined.
1648 (main): Initialize it to none.
1650 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1651 (ld_options): Add an entry for OPTION_SORT_SECTION.
1652 (parse_args): Handle OPTION_SORT_SECTION.
1654 * mri.c (mri_draw_tree): Updated `sorted'.
1656 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1658 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1659 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1661 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1662 and . as second argument.
1663 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1664 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1665 (fold_binary): Add it here. Insert padding to make relro_end
1666 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1667 exp_dataseg_relro_adjust phase just use previously computed
1669 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1670 relro_adjust here. Call lang_size_sections_1 once more if there
1671 was too big padding at DATA_SEGMENT_RELRO_END.
1672 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1674 2004-10-01 Paul Brook <paul@codesourcery.com>
1676 * emulparams/armelf.sh: Add unwinding table sections.
1678 2004-09-30 Filip Navara <navaraf@reactos.com>
1680 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1681 correct base address for position independant executables.
1682 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1683 executables as DLLs.
1685 2004-09-30 Paul Brook <paul@codesourcery.com>
1687 * ld.texinfo: Document --target2=abs.
1688 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1690 2004-09-29 Nick Clifton <nickc@redhat.com>
1692 * scripttempl/xstormy16.sc: Only perform the assignments to the
1693 ROM region when not performing a relocatable link. The ROM region
1694 does not start at address 0, but the sections will.
1695 * Makefile.am: Fix linker script dependency for the generation of
1697 * Makefile.in: Regenerate.
1699 2004-09-18 Filip Navara <navaraf@reactos.com>
1701 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1702 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1703 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1705 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1706 the alignment is lower than the target page size.
1708 2004-09-27 Filip Navara <navaraf@reactos.com>
1710 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1711 def_file_parse to handle pe_def_file if NULL and prevent crash with
1714 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1716 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1717 --emit-stub-syms automatically when --emit-relocs.
1719 2004-09-24 Paul Brook <paul@codeosurcery.com>
1721 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1722 .fini_array sections.
1724 2004-09-19 Andreas Schwab <schwab@suse.de>
1726 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1727 base so that relro end is suitably aligned.
1729 2004-09-17 Paul Brook <paul@codesourcery.com>
1731 * ld.texinfo: Rename arm-specific section. Document --target*
1732 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1733 * emulparams/armelf_linux.sh: Ditto.
1734 * emulparams/armelf_nbsd.sh: Ditto.
1735 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1736 (target2_type): New variable.
1737 (arm_elf_before_allocation): Don't pass target1_type.
1738 (arm_elf_create_output_section_statements): New function.
1739 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1740 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1741 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1742 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1743 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1744 argument to bfd_elf32_arm_process_before_allocation.
1746 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1748 * ldexp.c (fold_name): Update u.undef.next refs.
1749 * emultempl/pe.em: Likewise.
1750 * emultempl/sunos.em: Likewise.
1752 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1754 * Makefile.am: Run "make dep-am".
1755 * Makefile.in: Regenerate.
1756 * config.in: Regenerate.
1757 * configure: Regenerate.
1758 * aclocal.m4: Regenerate.
1759 * po/ld.pot: Regenerate.
1761 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1763 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1767 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1769 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1770 to bfd_elf32_arm_process_before_allocation call.
1772 2004-09-13 Paul Brook <paul@codesourcery.com>
1774 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1775 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1777 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1779 * configure: Regenerated with autconfig 2.13.
1781 2004-09-07 Andreas Schwab <schwab@suse.de>
1783 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1784 alignment before adjusting DATA_SEGMENT_RELRO_END.
1786 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1788 * emulparams/armsymbian.sh: Use armbpabi script.
1789 * scripttempl/armbpabi.sc: New script.
1791 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1793 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1794 (earmsymbian.c): New target.
1795 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1796 * Makefile.in: Regenerated.
1797 * aclocal.m4: Likewise.
1798 * configure: Likewise.
1799 * emulparams/armsymbian.sh: New file.
1801 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1803 * scripttempl/elf32crx.sc: Edit file with comments.
1804 (.init): Add new section.
1806 (.ctor): Control the linkage order.
1809 2004-08-27 Nick Clifton <nickc@redhat.com>
1811 * emultempl/pe.em (after_open): Do not assume that either bfd is
1814 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1816 * ldlang.c (lang_init): Don't compare with TRUE.
1818 2004-08-25 Dmitry Diky <diwil@spec.ru>
1820 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1821 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1823 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1825 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1827 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1829 * configure.tgt (arm*-*-symbianelf*): New target.
1830 (arm*-*-eabi*): Likewise.
1832 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1834 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1835 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1836 (OPTION_NON_OVERLAPPING_OPD): Define.
1837 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1838 --non-overlapping-opd option.
1840 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1843 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1844 was already on the undefs list.
1846 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1848 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1849 prefix the symbol field too.
1851 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1853 * ldmain.c (link_callbacks): Remove "error_handler".
1854 * ldmisc.c: Include elf-bfd.h.
1855 (vfinfo): Sort comment. Handle %A. Use %A instead of
1856 bfd_get_section_indent.
1857 (error_handler): Delete.
1858 * ldmisc.h (error_handler): Delete declaration.
1860 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1862 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1863 ppc64_elf_restore_symbols.
1865 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1867 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1868 .toc is too large on relocatable linking.
1870 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1872 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1873 (LDEMUL_AFTER_OPEN): Don't define.
1875 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1877 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1879 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1881 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1884 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1886 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1888 2004-07-26 Dmitry Diky <diwil@spec.ru>
1890 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1891 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1893 * configure.tgt: Likewise.
1894 * emulparams/msp430all.sh: Likewise.
1895 * Makefile.in: Regenerate.
1897 2004-07-23 Nick Clifton <nickc@redhat.com>
1899 * emultempl/elf32.em (_place_orphan): Use an already existing
1900 section name if that section does not have any flags set.
1902 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1904 * ldlang.c (already_linked_hash_entry): Removed.
1905 (already_linked): Likewise.
1906 (already_linked_table): Likewise.
1907 (section_already_linked): Call bfd_section_already_linked.
1908 (lang_process): Replace already_linked_table_init with
1909 bfd_section_already_linked_table_init and check return. Replace
1910 already_linked_table_free with bfd_section_already_linked_table_free.
1912 2004-07-21 Nick Clifton <nickc@redhat.com>
1914 * ldlang.c (init_os): Make sure that the newly allocated userdata
1915 structure is zeroed out.
1917 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1919 * NEWS: Mention the new --add-needed/--no-add-needed and
1920 --as-needed/--no-as-needed options.
1922 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1924 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1925 check the add_needed field.
1926 (dt_needed): New struct.
1927 (gld${EMULATION_NAME}_try_needed): Change the first argument
1928 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1929 bit in the file where the DT_NEEDED entry comes from.
1930 (gld${EMULATION_NAME}_search_needed): Change the second
1931 argument to a pointer to struct dt_needed.
1932 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1933 (gld${EMULATION_NAME}_after_open): Likewise.
1935 * ld.texinfo: Add --add-needed document.
1936 * ldlang.c (new_afile): Set p->add_needed.
1937 * ldlang.h (lang_input_statement_type): Add add_needed field.
1938 * ldmain.h (add_needed): Declare.
1939 * ldmain.c (add_needed): New global var.
1940 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1941 OPTION_NO_ADD_NEEDED.
1942 (ld_options): Likewise.
1943 (parse_args): Handle them.
1945 2004-07-13 Christof Petig <christof@petig-baender.de>
1947 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1948 for endian-ness of extracted addend.
1950 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1952 * pe-dll.c (auto_export): Filter on just the import prefix,
1953 "_imp_", not "_imp__".
1955 2004-07-09 Nick Clifton <nickc@redhat.com>
1957 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1959 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1961 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1962 (eelf32crx.c): New target.
1963 * Makefile.in: Regenerate.
1964 * configure.tgt: Handle crx-*-elf*.
1965 * emulparams/elf32crx.sh: New file.
1966 * emultempl/crxelf.em: New file.
1967 * scripttempl/elf32crx.sc: New file.
1968 * NEWS: Mention new target.
1970 2004-07-06 Nick Clifton <nickc@redhat.com>
1972 * Makefile.am: Add eshlsymbian.c.
1973 * Makefile.in: Regenerate.
1974 * configure.tgt: Add sh*-symbian-elf target.
1975 * emulparams/shlsymbian.sh: New file. Configure the
1976 sh-symbian-elf linker scripts.
1977 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1978 template for the sh-symbian-elf target.
1980 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1982 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1983 * emulparams/hppalinux.sh: Likewise.
1984 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1985 data segment and PLT_BEFORE_GOT is defined.
1987 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1989 * ld.texinfo (WIN32): Document PE weak symbols.
1991 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1993 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1995 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1997 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2000 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2002 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2005 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2007 * ldlang.c (print_output_section_statement): Don't print size before
2009 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2011 * ldexp.c (fold_name): .. See below.
2012 * ldlang.c (section_already_linked, print_output_section_statement,
2013 print_input_section, insert_pad, size_input_section,
2014 lang_check_section_addresses, lang_size_sections_1,
2015 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2016 lang_one_common, lang_reset_memory_regions, lang_process,
2017 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2018 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2019 * pe-dll.c (process_def_file, generate_reloc): ..
2020 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2021 gld${EMULATION_NAME}_before_allocation): ..
2022 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2023 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2024 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2025 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2026 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2027 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2028 "size" instead of "_raw_size" and "_cooked_size". Expand
2029 bfd_section_size macro invocations.
2031 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2033 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2034 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2035 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2037 (.tls): Define ___tls_start__ and ___tls_end__.
2039 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2041 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2043 2004-06-18 Adam Nemet <anemet@lnxw.com>
2045 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2046 * configure: Regenerate.
2048 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2050 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2051 .gcc_except_table output sections lost accidentally with
2054 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2056 * ldwrite.c (build_link_order): Use bfd_get_section_size
2057 instead of bfd_get_section_size_before_reloc or _raw_size.
2058 * pe-dll.c (process_def_file): Likewise.
2060 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2062 From Richard Wirth <r.wirth@wirthware.de>
2063 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2065 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2067 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2068 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2070 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2072 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2074 * lexsup.c: Formatting. Wrap long lines.
2075 * ldwrite.c: Update copyright date.
2077 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2078 (output_section_callback): Nor SEC_KEEP here.
2079 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2080 (lang_gc_wild): Delete. Fold into..
2081 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2083 (lang_process): Always call lang_gc_sections.
2084 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2085 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2088 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2090 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2091 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2092 * ldlang.c (lang_add_section): Likewise.
2094 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2096 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2097 sections when doing a final link. Clear SEC_EXCLUDE when doing
2098 a relocable link, except for SEC_DEBUGGING sections.
2099 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2100 same condition here to drop SEC_EXCLUDE orphan sections.
2102 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2104 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2105 only when not a relocatable link.
2106 (print_input_section): Handle SEC_EXCLUDE sections.
2107 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2108 (lang_do_assignments_1): Likewise.
2109 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2110 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2111 * emultempl/hppaelf.em (build_section_lists): Likewise.
2112 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2113 (build_section_lists): Likewise.
2115 2004-05-23 Andreas Schwab <schwab@suse.de>
2117 * ld.texinfo (Options): Fix typo in last change.
2119 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2121 * ld.h (ld_config_type): Add new field: hash_table_size.
2122 * ldmain.c: Initialise the new field to zero. If it is non-zero
2123 after parsing the linker's command line call
2124 bfd_hash_set_default_size.
2125 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2126 (ld_options): Add hash-size.
2127 (parse_args): Parse --hash-size option. Allow
2128 --reduce-memory-overheads to set the default hash table size as
2130 * ld.texinfo: Document the new switch. Also mention that
2131 --reduce-memory-overheads can affect the hash table size.
2132 * NEWS: Mention the new feature.
2134 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2136 * NEWS: Mention new linker map file generation and the
2137 --reduce-memory-overheads option.
2138 * ld.texinfo: Document --reduce-memory-overheads option.
2139 * ld.h (map_symbol_def): New struct.
2140 (struct user_section_struct, section_userdata_type): Rename to:
2141 (struct lean_user_section_struct, lean_section_userdata_type).
2142 (struct fat_user_section_struct, fat_section_userdata_type): New.
2143 (SECTION_USERDATA_SIZE): Define.
2144 (args_type): New member reduce_memory_overheads.
2145 * ldlang.c (map_obstack): New static variable.
2146 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2147 (lang_map): Unless command_line.reduce_memory_overheads is set,
2148 initialize lists of defined symbols for each section.
2149 (print_input_section): Unless command_line.reduce_memory_overheads
2150 is set, use print_all_symbols.
2151 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2152 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2153 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2154 (ld_options): Add entry for --reduce-memory-overheads.
2155 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2157 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2159 * ldgram.y (sect_constraint): New.
2160 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2161 (section): Add sect_constraint. Pass additional argument
2162 to lang_enter_output_section_statement.
2163 * mri.c (mri_draw_tree): Pass additional argument to
2164 lang_enter_output_section_statement.
2165 * emultempl/pe.em (place_orphan): Likewise.
2166 (output_prev_sec_find): Disregard output section statements with
2168 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2169 (mmo_place_orphan): Pass additional argument to
2170 lang_enter_output_section_statement.
2171 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2172 statements with constraint == -1.
2173 (place_orphan): Pass additional argument to
2174 lang_enter_output_section_statement.
2175 * ldlang.c (lang_enter_overlay_section): Likewise.
2176 (lang_output_section_find_1): New.
2177 (lang_output_section_find): Use it.
2178 (lang_output_section_statement_lookup_1): New.
2179 (lang_output_section_statement_lookup): Use it.
2180 (check_section_callback, check_input_sections): New.
2181 (map_input_to_output_sections): Check if all input sections
2182 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2183 (strip_excluded_output_sections): Disregard output section statements
2184 with constraint == -1.
2185 (lang_record_phdrs): Likewise.
2186 (lang_enter_output_section_statement): Add constraint argument.
2187 Use lang_output_section_statement_lookup_1.
2188 * ldlang.h (lang_output_section_statement_type): Add constraint
2189 and all_input_readonly fields.
2190 (lang_enter_output_section_statement): Adjust prototype.
2191 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2192 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2193 segment if all input sections are readonly.
2195 2004-05-19 Adam Nemet <anemet@lnxw.com>
2197 * scripttempl/i386lynx.sc: Remove file.
2199 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2201 * ld.texinfo (Output Section Address): Correct subsection name.
2203 2004-05-17 Adam Nemet <anemet@lnxw.com>
2205 * configure.tgt (powerpc-*-lynxos* case): New case.
2206 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2207 * emulparams/ppclynx.sh: New file.
2208 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2209 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2210 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2211 (eppclynx.c): New rule.
2212 * Makefile.in: Regenerate.
2214 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2216 * configure.tgt (or32-*-rtems*): Switch to elf and
2217 support versioned targets.
2219 2004-05-13 Nick Clifton <nickc@redhat.com>
2221 * po/fr.po: Updated French translation.
2223 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2225 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2226 for binaries, -shared and -pie.
2227 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2228 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2229 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2230 (OTHER_RELRO_SECTIONS): ... this.
2231 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2232 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2233 -z relro and -z norelro.
2234 (gld${EMULATION_NAME}_list_options): Add it to usage.
2235 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2236 -z relro scripts when appropriate.
2237 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2238 Create separate .got.plt section if SEPARATE_GOTPLT.
2239 Move sections which are only written during relocation handling
2240 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2241 before .data. Add DATA_SEGMENT_RELRO_END directive.
2242 Include OTHER_RELRO_SECTIONS.
2243 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2244 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2245 (fold_unary): Likewise.
2246 (fold_binary): Handle -z relro.
2247 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2248 exp_dataseg_relro_adjust phases. Add relro_end field.
2249 * ldmain.c (main): Initialize link_info.relro to FALSE.
2250 * ldlang.c (lang_size_sections): Handle -z relro.
2252 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2254 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2256 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2258 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2259 before printing it with %W.
2261 2004-05-07 Brian Ford <ford@vss.fsi.com>
2262 DJ Delorie <dj@redhat.com>
2264 * emultempl/pe.em (real_flags): New static.
2265 (OPTION_LARGE_ADDRESS_AWARE): New define.
2266 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2267 (gld_${EMULATION_NAME}_list_options): Likewise.
2268 (gld${EMULATION_NAME}_handle_option): Likewise.
2269 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2270 * ld.texinfo: Document it.
2273 2004-05-07 Brian Ford <ford@vss.fsi.com>
2275 * NEWS: Mention DWARF 2 support for i386pe.
2277 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2279 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2282 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2284 * ldlang.c (unique_section_p): Pass section parm, return true on
2286 (output_section_callback): Adjust.
2287 * ldlang.h (unique_section_p): Update prototype.
2288 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2290 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2292 * ld.texinfo (--gc-sections): Remove restriction for
2295 2004-04-29 Brian Ford <ford@vss.fsi.com>
2297 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2298 for DWARF 2/3. Update stab section's syntax.
2300 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2302 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2303 (fill_edata): Correct pointer arithmetic.
2305 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2307 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2308 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2309 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2310 (EXTRA_EM_FILE): Use mipsecoff.em
2311 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2312 (EXTRA_EM_FILE): Use mipsecoff.em
2313 * emultempl/mipsecoff.em: Restructure to be included as an
2314 extra emulation file.
2315 (check_sections, gld${EMULATION_NAME}_after_open)
2316 (gld${EMULATION_NAME}_after_allocation)
2317 (gld${EMULATION_NAME}_get_script)
2318 (ld_${EMULATION_NAME}_emulation): Remove
2319 (gld${EMULATION_NAME}_before_parse): Rename to...
2320 (mipsecoff_before_parse): This.
2321 (LDEMUL_BEFORE_PARSE): Define.
2322 * emultempl/mipself.em: Remove file.
2323 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2324 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2326 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2327 * Makefile.in: Regenerate.
2329 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2331 * ld.texinfo (synthesizing on H8/300): Information about linker
2332 relaxation support for bit manipulation instructions and system
2333 control instructions is added.
2335 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2337 * NEWS: Mention change in DEFINED semantics.
2339 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2341 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2342 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2343 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2345 2004-04-21 Ben Elliston <bje@au.ibm.com>
2347 * ld.texinfo (Simple Example): Add missing punctuation.
2349 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2351 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2353 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2355 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2358 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2360 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2361 with default priority. Likewise for dtors.
2363 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2365 * configure.host: Remove mips*-dec-bsd* target.
2366 * configure.tgt: Likewise.
2368 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2370 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2371 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2372 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2373 * emultempl/irix.em: New file.
2374 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2376 * Makefile.in: Regenerate.
2378 2004-04-01 Paul Brook <paul@codesourcery.com>
2380 * emultempl/armelf.em (byteswap_code): Add.
2381 (arm_elf_before_allocation): Pass extra parameter.
2382 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2383 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2384 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2385 * emultempl/armelf_oabi.em: Pass extra parameter.
2386 * ld.texinfo: Document --be8.
2388 2004-03-30 Stan Shebs <shebs@apple.com>
2390 Remove long-obsolete MPW support.
2391 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2392 * Makefile.am (mpw): Remove file-presynthesizing actions.
2393 * Makefile.in: Likewise.
2394 * ldfile.c (slash): Remove MPW case.
2395 * ldlex.l [MPW]: Remove unused definition.
2397 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2399 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2400 (eelf32cr16c.c): New target.
2401 * Makefile.in: Regenerate.
2402 * configure.tgt: Handle cr16c-*-elf*.
2403 * emulparams/elf32cr16c.sh: New file.
2404 * scripttempl/elfcr16c.sc: Likewise
2405 * NEWS: Mention support for new target.
2407 2004-03-30 Nick Clifton <nickc@redhat.com>
2409 * po/sv.po: Updated Swedish translation.
2411 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2413 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2414 * emultempl/hppaelf.em: Likewise.
2415 * emultempl/ppc64elf.em: Likewise.
2416 * emultempl/sh64elf.em: Likewise.
2418 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2420 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2421 size_dynamic_sections call.
2423 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2426 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2427 link_info.wrap_char.
2429 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2431 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2432 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2434 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2436 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2438 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2440 * config.in: Regenerate.
2441 * po/ld.pot: Regenerate.
2443 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2445 * ld.texinfo: Add --as-needed doco.
2446 * ldmain.c (as_needed): New global var.
2447 * ldmain.h (as_needed): Declare.
2448 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2449 OPTION_NO_AS_NEEDED.
2450 (ld_options): Likewise.
2451 (parse_args): Handle them.
2452 * ldlang.h (lang_input_statement_type): Add as_needed field.
2453 * ldlang.c (new_afile): Set p->as_needed.
2454 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2455 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2456 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2458 * ldlang.c (open_input_bfds): Remove useless cast.
2459 (lang_do_assignments_1): Likewise.
2460 (lang_for_each_input_section): Delete.
2462 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2464 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2466 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2468 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2469 private when building implib.
2471 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2473 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2475 (IGNORE_SECTION): Ignore .tbss sections too.
2476 (lang_size_sections_1): .tbss sections do not advance dot.
2478 2004-03-01 Andreas Schwab <schwab@suse.de>
2480 * ld.texinfo (Options): Fix example for --wrap.
2482 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2484 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2487 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2489 * ldlang.c (lang_check): Use %P, not %E, in error message.
2491 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2493 * ldlang.h (struct lang_output_section_state): Change processed
2495 * ldexp.c (check, invalid): Remove.
2496 (fold_name): Move valid_p assignments. Create undefined symbol
2497 when needed. Directly exampine section's processd flag.
2498 * ldlang.c (lang_output_section_statement_lookup): Adjust
2499 processed field init.
2500 (lang_size_sections_1): Allow LOADADDR when determining section's
2501 VMA. Adjust error message. Fold data statement's expr.
2502 (lang_size_sections): Correctly increment lang_statement_iteration.
2504 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2506 * ldexp.c (fold_tree): Follow indirect symbols.
2508 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2510 * ldgram.y (exp): Add two operand ALIGN.
2511 * ldexp.c (fold_binary): Add ALIGN_K case.
2512 * ld.texinfo (ALIGN): Document two operand version.
2514 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2516 * ldlang.c (map_input_to_output_sections): Initialize sections
2517 mentioned in a data statement expression.
2518 (lang_do_assignments_1): Add data statement's expression's
2521 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2523 * ldgram.y (statement_anywhere): Add assert rule.
2524 * ldlang.c (exp_init_os): Add assert case.
2526 2004-02-14 Andrew Cagney <cagney@redhat.com>
2528 * ldmain.c (remove_output): Call bfd_cache_close.
2530 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2532 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2533 .MIPS.content* and .MIPS.events* sections.
2535 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2537 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2538 .note.gnu.arm.ident to after allocated sections. Mark its
2541 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2543 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2544 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2545 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2546 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2547 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2549 2004-02-05 Nick Clifton <nickc@redhat.com>
2551 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2553 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2555 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2557 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2559 * genscripts.sh: Fix typo.
2561 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2563 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2565 * emulparams/elf64_ia64.sh: Put .rela.opd into
2566 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2568 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2570 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2571 * ld.texinfo (--omagic): Note that writable text section
2572 does not conform to published PE-COFF specs.
2573 (--enable-auto-import): Likewise.
2575 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2577 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2579 2004-01-13 Nick Clifton <nickc@redhat.com>
2581 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2582 which if true will prevent the LMA region being used as a
2583 replacement for a default VMA region.
2584 (lang_leave_output_section_statement): Pass extra parameter.
2585 (lang_leave_overlay): Likewise.
2586 * ld.texinfo (Output Section LMA): Document that the LMA
2587 region can be set to the VMA region if no VMA has been set.
2588 * ldlang.h (struct lang_output_section_phdr_list): Create a
2589 typedef for this type. Minor formatting fixes.
2591 2004-01-13 Nick Clifton <nickc@redhat.com>
2593 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2594 assume that the section should be allocated.
2596 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2598 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2599 sections. Do ignore SEC_NEVER_LOAD sections.
2600 (lang_size_sections_1): Remove test made redundant with the above.
2602 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2604 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2605 program_header_size.
2607 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2609 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2610 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2611 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2612 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2613 (MAXPAGESIZE): Set to 64Kb.
2614 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2615 __ROFIXUP_END__. Don't map .rofixup.got any more.
2616 * emulparams/elf32frv.sh (NOP): Set.
2617 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2618 * configure.tgt: Add frv-*-*linux*.
2619 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2620 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2621 (eelf32frvfd.c): New.
2622 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2623 * emulparams/elf32frv.sh: Reverted previous two patches.
2624 * emulparams/elf32frvfd.sh: New.
2625 * Makefile.in: Rebuilt.
2626 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2627 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2628 .rofixup.got to .rofixup.
2629 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2630 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2631 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2633 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2635 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2636 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2638 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2640 * ldexp.c (align_n): Make static.
2641 * ldexp.h (align_n): Delete declaration.
2642 * ldlang.h (lang_enter_output_section_statement): Remove
2644 * ldlang.c (lang_enter_output_section_statement): Likewise.
2645 (TO_ADDR, TO_SIZE): Define.
2646 (opb_shift): New var.
2647 (init_opb): New function.
2648 (print_input_section): Call init_opb and use TO_ADDR.
2649 (print_data_statement, print_reloc_statement): Likewise.
2650 (print_padding_statement): Likewise.
2651 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2652 (lang_check_section_addresses): Likewise.
2653 (lang_size_sections_1): Likewise.
2654 (lang_do_assignments_1): Likewise.
2655 (lang_set_startof): Likewise.
2656 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2657 (lang_process): Call init_opb.
2658 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2659 (lang_enter_overlay_section): Adjust
2660 lang_enter_output_section_statement call.
2661 * ldgram.y: Likewise.
2662 * mri.c (mri_draw_tree): Likewise.
2663 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2664 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2665 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2667 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2668 * ldfile.h (ldfile_set_output_arch): Ditto.
2669 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2670 ldfile_set_output_arch.
2671 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2672 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2673 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2674 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2675 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2676 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2677 * ldgram.y: Adjust ldfile_set_output_arch call.
2678 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2679 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2680 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2681 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2682 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2683 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2684 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2686 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2688 * configure.tgt: Add m68k-uClinux target.
2690 For older changes see ChangeLog-0203
2696 version-control: never