1 2005-07-08 Alan Modra <amodra@bigpond.net.au>
3 * ldlang.c (wild_sort): Formatting.
4 (strip_excluded_output_sections): Strip zero size sections here.
5 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
6 (gld*_finish): Don't call the above.
7 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
8 * emultempl/ppc64elf.em (ppc_finish): Likewise.
10 2005-07-05 Paul Brook <paul@codesourcery.com>
12 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
13 (eelf32ppcvxworks.o): Add dependencies.
14 * Makefile.in: Regenerate.
15 * configure.tgt: Add entry for powerpc-vxworks.
16 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
17 * emulparams/elf32ppcvxworks.sh: New file.
18 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
19 (is_ppc_elf32_vec): New function.
20 (ppc_after_open, ppc_before_allocation,
21 gld${EMULATION_NAME}_after_allocation): Use it.
23 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
25 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
26 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
28 2005-07-04 Mike Frysinger <vapier@gentoo.org>
30 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
33 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
35 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
37 2005-07-04 Aurelien Jarno <aurel32@debian.org>
39 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
41 2005-07-01 Alan Modra <amodra@bigpond.net.au>
43 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
45 2005-06-30 Ben Elliston <bje@gnu.org>
47 * Makefile.am (check-DEJAGNU): Don't search for expect.
48 * Makefile.in: Regenerate.
50 2005-06-30 Ben Elliston <bje@gnu.org>
52 * Makefile.am (EXPECT): Set to expect.
53 (RUNTEST): Likewise, set to runtest.
54 * Makefile.in: Regenerate.
56 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
58 * emultempl/armelf.em: Add quotes to avoid a null test
61 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
63 * ld.texinfo (Command Line Options): Add @item for --hash-size.
65 2005-06-10 Alan Modra <amodra@bigpond.net.au>
67 * scripttempt/elf.sc (.bss): Align tail in a way that allows
68 empty section pruning.
70 2005-06-09 Steve Ellcey <sje@cup.hp.com>
72 * configure.in (AM_BINUTILS_WARNINGS): Add.
73 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
74 * config.in: Regenerate.
75 * configure: Regenerate.
76 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
79 2005-06-09 Alan Modra <amodra@bigpond.net.au>
81 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
83 2005-06-09 Alan Modra <amodra@bigpond.net.au>
85 * ld.h (lang_phase_type): Move to..
86 * ldexp.h: ..here. Add lang_mark_phase_enum.
87 (node_type): Remove etree_undef and etree_unspec.
88 (exp_data_seg): Delete.
89 (struct ldexp_control, expld): New.
90 (invalid, exp_mark_used_section): Delete.
91 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
92 exp_get_abs_int): Update prototypes.
93 * ldexp.c (assigning_to_dot): Delete.
95 (make_abs): Operate directly on expld.result. Update all callers.
96 (new_abs): Likewise. Return void.
97 (new_rel_from_abs): Rename from new_rel_from_section.
98 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
100 (fold_unary): Operate on expld.result and return void. Remove
101 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
102 params. Update all callers.
103 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
104 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
105 (fold_unary <ABSOLUTE>): Use make_abs.
106 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
108 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
109 (fold_binary <'%','/'>): Don't error if marking.
110 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
112 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
114 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
115 (exp_fold_tree_1): Don't error when marking.
116 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
117 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
118 current section, instead check for NULL dotp.
119 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
120 source unless the symbol is referenced and undefined.
121 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
123 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
124 and "mark_used" params. Save params to expld. Update all callers.
125 (exp_assop): Do without temp var.
126 (exp_print_tree <etree_undef>): Delete code.
127 (exp_get_vma): Remove "allocation_done" param. Correct error return.
128 (exp_get_fill, exp_get_abs_int): Likewise.
129 (exp_get_value_int): Remove "allocation_done" param.
130 (exp_mark_used_section): Delete.
131 * ldgram.y (fill_exp): Update exp_get_fill call.
132 (origin_spec, length_spec): Update exp_get_vma call.
133 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
134 (lang_mark_used_section_1, lang_mark_used_section): Delete.
135 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
136 marking mode. Merge old lang_mark_used_section code. Correct handling
137 of output sections with excluded input sections and data statements.
138 Don't drop non-zero sized sections. Don't zap os->bfd_section.
139 Do set SEC_EXCLUDE when appropriate.
140 (print_output_section_statement): Update for changed ldexp.c
142 (print_assignment, lang_size_sections_1): Likewise.
143 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
144 (lang_new_phdr, lang_record_phdrs): Likewise.
145 (lang_size_sections): Likewise.
146 (insert_pad): Use following statement if it is a pad, rather than
148 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
149 process ignored output section to set vma and lma, but don't
150 update dot for these sections. Don't error if marking.
151 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
152 update dot for ignored sections.
153 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
154 section with SEC_ALLOC.
155 (one_lang_size_sections_pass): New function.
156 (lang_size_sections): Remove first five params. Set expld.phase on
157 entry and exit. Use one_lang_size_sections_pass.
158 (lang_do_assignments): Remove all params. Update all callers.
159 (lang_reset_memory_regions): Clear os->processed for all output
161 * ldlang.h (lang_do_assignments): Update prototype.
162 (lang_size_sections): Likewise.
163 (one_lang_size_sections_pass): Declare.
164 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
165 lang_size_sections and lang_do_assignments calls.
166 * emultempl/elf32.em (layout_sections_again): Likewise.
167 * emultempl/ppc64elf.em (ppc_before_allocation): Use
168 one_lang_size_sections_pass.
170 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
172 * emulparams/elf32ms1.sh: New.
174 2005-06-07 Eric Christopher <echristo@redhat.com>
176 * Makefile.am (eelf32ms1.c): Use tab.
177 * Makefile.in: Regenerate.
179 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
180 Michael Snyder <msnyder@redhat.com>
181 Stan Cox <scox@redhat.com>
183 * configure.tgt: Same.
185 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
186 (eelf32ms1.c): Add eelf32ms1.c rule.
188 * Makefile.in: Regenerate.
190 2005-06-06 Alan Modra <amodra@bigpond.net.au>
192 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
195 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
197 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
198 section only if the symbol will be defined.
200 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
203 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
204 section for etree_assign, etree_provide and etree_provided.
205 Call fold_binary on etree_binary.
207 * ldlang.c (lang_mark_used_section_1): Handle load base.
209 2005-06-03 Alan Modra <amodra@bigpond.net.au>
211 * ldmain.c (link_callbacks): Add einfo.
212 (add_archive_element): Use passed info, not link_info.
213 (constructor_callback): Likewise.
214 (reloc_overflow): Don't handle null bfd specially.
215 (reloc_dangerous, unattached_reloc): Likewise.
216 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
217 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
219 2005-06-02 Alan Modra <amodra@bigpond.net.au>
221 * ldexp.h (etree_value_type): Use "asection *" in place of
222 "struct lang_output_section_statement_struct *" for "section".
223 (exp_fold_tree): Likewise.
224 (exp_mark_used_section): Likewise.
225 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
226 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
227 exp_mark_used_section): Likewise for "current_section" param.
228 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
229 exp_get_abs_int): Adjust for above changes.
230 * ldlang.c (lang_mark_used_section_1, print_assignment,
231 lang_size_sections_1, lang_do_assignments_1): Likewise.
232 * ldexp.c (fold_name): Init entire result struct.
234 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
236 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
238 2005-05-31 Zack Weinberg <zack@codesourcery.com>
240 * ldlang.c (entry_symbol_default): New file-scope global.
241 (lang_finish): Use it, not a hardwired "start".
242 (lang_default_entry): Set it.
243 * ldlang.h: Declare lang_default_entry.
244 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
245 not lang_add_entry, to override default entry point symbol.
247 2005-05-29 Richard Henderson <rth@redhat.com>
249 * emulparams/elf64alpha.sh (PLT): New.
251 * emultempl/alphaelf.em (disable_relaxation): New.
252 (limit_32bit): Rename from elf64alpha_32bit; update all users.
253 (elf64_alpha_use_secureplt): Declare.
254 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
255 (alpha_after_open): New.
256 (alpha_before_allocation): New.
257 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
258 (PARSE_AND_LIST_LONGOPTS): Include them.
259 (PARSE_AND_LIST_OPTIONS): Likewise.
260 (PARSE_AND_LIST_ARGS_CASES): Likewise.
261 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
262 * scripttempl/elf.sc (TEXT_PLT): New.
265 2005-05-27 Andreas Schwab <schwab@suse.de>
267 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
269 2005-05-24 Alan Modra <amodra@bigpond.net.au>
271 * emultempl/ppc32elf.em (after_allocation): Don't call
272 ppc_elf_set_sdata_syms when relocatable.
274 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
276 * Makefile.am (ld.1): Revert the last 2 changes.
277 (info-recursive): Depend on ld.1.
278 * Makefile.in: Regenerated.
280 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
282 * Makefile.am (ld.1): Depend on "info" instead of
283 "configdoc.texi ldver.texi".
284 * Makefile.in: Regenerated.
286 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
288 * Makefile.am (ld.1): Depend on "info".
289 * Makefile.in: Regenerated.
291 2005-05-19 Zack Weinberg <zack@codesourcery.com>
293 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
294 * Makefile.in: Regenerate.
296 2005-05-17 Zack Weinberg <zack@codesourcery.com>
298 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
300 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
302 * Makefile.am (ldver.texi): Don't use $<.
303 * Makefile.in: Regenerated.
305 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
307 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
308 $(srcdir) before $(BFDDIR)/doc.
309 * Makefile.in: Regenerated.
311 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
314 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
315 take take a bfd_boolean, mark_used. Ignore assert failure if
317 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
318 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
319 mark_used and pass down.
320 (fold_unary): Likewise.
321 (fold_binary): Likewise.
322 (fold_trinary): Likewise.
323 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
324 (exp_trinop): Likewise.
325 (exp_unop): Likewise.
326 (exp_nameop): Likewise.
327 (exp_get_vma): Likewise.
328 (exp_get_fill): Likewise.
329 (exp_get_abs_int): Likewise.
330 (fold_name): Likewise. Set SEC_KEEP in output section flags.
331 (exp_mark_used_section): New.
333 * ldexp.h (exp_mark_used_section): New.
335 * ldlang.c (lang_output_section_statement_lookup_1): Set the
336 ignored field to FALSE.
337 (lang_mark_used_section_1): New.
338 (lang_mark_used_section): Call lang_mark_used_section_1.
339 (strip_excluded_output_sections): Call lang_mark_used_section
340 and check for unused sections.
341 (lang_size_sections_1): Skip an output section if it should
343 (lang_do_assignments_1): Likewise.
344 (lang_process): Don't call lang_mark_used_section here.
346 * ldlang.h (lang_output_section_statement_type): Change
347 all_input_readonly to bitfield. Add ignored.
349 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
350 Peter S. Mazinger" <ps.m@gmx.net>
352 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
353 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
355 2005-05-17 Julian Brown <julian@codesourcery.com>
357 * ldlang.c (print_assignment): Do not rely upon a valid result
358 having a section associated with it.
360 2005-05-17 Nick Clifton <nickc@redhat.com>
362 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
363 see if the same value is being used on the rhs as on the lhs.
364 (print_assignment): Call scan_for_self_assignment and if it
365 returns true, do no display the result of the computation but
366 instead just the final value of the symbol on the lhs.
367 * ld.texinfo: Document this behaviour and provide an example of
370 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
372 * Makefile.am (AM_MAKEINFOFLAGS): Define.
374 (ldver.texi): Depend on distributed files instead of built files.
375 (ld.info): Include $(srcdir) in the rule target. Remove actions.
376 (ld.dvi): Remove actions.
377 (MAINTAINERCLEANFILES): Add configdoc.texi.
378 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
379 (install-data-local): Renamed from install.
380 (Makefile): Remove explicit dependency.
381 * acinclude.m4: Remove obsolete code.
382 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
383 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
385 2005-05-11 Bob Wilson <bob.wilson@acm.org>
387 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
388 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
390 2005-05-11 Alan Modra <amodra@bigpond.net.au>
392 * ldgram.y: Add SPECIAL token.
393 (sect_constraint): Handle SPECIAL.
394 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
395 (map_input_to_output_sections): Likewise.
396 * ldlex.l (SPECIAL): Define.
397 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
398 GOT, PLT, GOTPLT): Define.
399 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
400 (ppc_after_open): New function.
401 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
402 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
403 (PARSE_AND_LIST_OPTIONS): Document them.
404 (PARSE_AND_LIST_ARGS_CASES): Handle them.
405 (LDEMUL_AFTER_OPEN): Define.
406 * scripttempl/elf.sc (PLT): Don't override existing define.
407 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
408 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
410 2005-05-10 Alan Modra <amodra@bigpond.net.au>
412 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
413 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
414 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
415 DATA_SEGMENT_RELRO_END in script.
417 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
419 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
420 Don't use a removed section.
422 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
424 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
425 is defined in the ABS section.
427 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
429 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
430 Put back !link_info.relocatable.
432 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
435 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
436 Just check link_info.executable.
438 2005-05-06 Nick Clifton <nickc@redhat.com>
440 * Update the address and phone number of the FSF organization in
441 the GPL notices in the following files:
442 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
443 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
444 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
445 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
446 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
447 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
448 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
449 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
450 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
451 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
452 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
453 emultempl/m68kcoff.em, emultempl/m68kelf.em,
454 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
455 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
456 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
457 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
458 emultempl/vanilla.em, emultempl/xtensaelf.em
460 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
462 * scripttempl/elf.sc: Document the usage of __bss_start.
464 2005-05-05 Paul Brook <paul@codesourcery.com>
466 * Makefile.am: Add eelf_i386_vxworks.
467 * Makefile.in: Regenerate.
468 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
469 * emulparams/elf_i386_vxworks.sh: New file.
470 * emulparams/vxworks.sh: New file.
471 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
473 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
475 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
476 Call _bfd_elf_provide_section_bound_symbols.
478 2005-05-04 Alan Modra <amodra@bigpond.net.au>
480 * ldemul.c: Include bfdlink.h.
481 (ldemul_before_allocation): Assume before_allocation is non-zero.
482 (before_allocation_default): Call strip_excluded_output_sections.
483 * ldlang.c (stripped_excluded_sections): New variable.
484 (lang_add_section): Build input section list for each output
485 section, attached via map_head and map_tail pointers.
486 (strip_excluded_output_sections): Make global. Traverse the
487 input section lists to find which output sections can go. Clear
488 link_order pointers and set stripped_excluded_sections.
489 (lang_process): Call strip_excluded_output_sections.
490 * ldlang.h (strip_excluded_output_sections): Declare.
491 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
492 * emultempl/aix.em (before_allocation): Call
493 strip_excluded_output_sections.
494 * emultempl/armcoff.em (before_allocation): Likewise.
495 * emultempl/beos.em (before_allocation): Likewise.
496 * emultempl/linux.em (before_allocation): Likewise.
497 * emultempl/pe.em (before_allocation): Likewise.
498 * emultempl/sunos.em (before_allocation): Likewise.
499 * emultempl/elf32.em (before_allocation): Likewise. Call
500 bfd_elf_size_dynsym_hash_dynstr too.
501 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
502 (ld_lnk960): Use before_allocation_default.
504 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
506 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
507 Updated for bfd_section_list_remove change.
508 * ldlang.c (lang_insert_orphan): Likewise.
509 (strip_excluded_output_sections): Likewise.
510 (sort_sections_by_lma): New.
511 (lang_check_section_addresses): Sort the sections before
514 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
516 * configure.tgt: Add h8300*-*-rtemscoff.
517 Switch h8300*-*-rtems* to elf.
519 2005-04-29 Ben Elliston <bje@au.ibm.com>
521 * ldgram.y (lang_memory_region_type): Make static.
522 (ldgram_want_filename): Likewise.
523 * ldemul.c (ld_emulation): Make static.
524 * ldfile.h (ldfile_find_command_file): Remove extern.
525 * ldfile.c (ldfile_find_command_file): Make static.
526 * ldlang.h (unique_section_list): Remove extern declaration.
527 * ldlang.c (unique_section_list): Make static.
528 * mri.h (symbol_truncate): Remove extern declaration.
529 * mri.c (symbol_truncate): Make static.
530 (order, only_load, address, alias): Likewise.
531 (alignment, subalignment): Likewise.
533 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
535 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
536 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
537 last SEC_ALLOC section if such a section doesn't exist.
539 2005-04-24 Mark Kettenis <kettenis@gnu.org>
541 * configure.host: Add *-*-openbsd support.
543 2005-04-15 Julian Brown <julian@codesourcery.com>
545 * ld.texinfo: Document --use-blx.
546 * emultempl/armelf.em (use_blx): New variable.
547 (arm_elf_create_output_section_statements): Communicate value of
549 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
550 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
551 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
553 2005-04-14 Alan Modra <amodra@bigpond.net.au>
555 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
556 * configure.in: Include ../bfd/warning.m4 contents.
557 * Makefile.in: Regenerate.
558 * configure: Regenerate.
560 2005-04-12 Alan Modra <amodra@bigpond.net.au>
562 * Makefile.am: Run "make dep-am".
563 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
564 * Makefile.in: Regenerate.
565 * config.in: Regenerate.
567 2005-04-11 Alan Modra <amodra@bigpond.net.au>
569 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
570 as_needed libs that were not needed.
571 (gld${EMULATION_NAME}_check_needed): Likewise.
573 2005-04-07 Nick Clifton <nickc@redhat.com>
575 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
576 ldfile.h can use the lang_input_statement type.
578 2005-04-06 Jakub Jelinek <jakub@redhat.com>
580 * ldlang.c: Formatting.
581 (walk_wild_consider_section): Remember return value from wildcardp.
582 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
583 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
585 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
587 * ld.h (lean_section_userdata_type): Remove.
588 (fat_section_userdata_type): Remove file field.
589 (SECTION_USERDATA_SIZE): Remove.
590 * ldlang.c (init_os): Eliminate initialization of unused
591 lean_section_userdata_type.
593 * ldlang.h (callback_t, walk_wild_section_handler_t): New
595 (struct lang_wild_statement_struct): Add walk_wild_section_handler
596 and handler_data fields.
597 * ldlang.c (callback_t): Removed.
598 (walk_wild_consider_section, walk_wild_section_general,
599 section_iterator_callback, find_section, is_simple_wild,
600 match_simple_wild, walk_wild_section_specs1_wild0,
601 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
602 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
603 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
605 (lang_add_wild): Call analyze_walk_wild_section_handler.
606 (walk_wild_section): Renamed to walk_wild_section_general and
607 created a wrapper function.
608 (section_iterator_callback_data): New typedef.
610 2005-04-04 Nick Clifton <nickc@redhat.com>
612 * configure.in: Add a check for <unistd.h> providing a prototype
613 for getopt() which is compatible with the one in
614 include/getopt.h. If so then define HAVE_DECL_GETOPT.
615 * configure: Regenerate.
616 * config.in (HAVE_DECL_GETOPT): Add.
617 * ldemul.c: Include config.h
618 * lexsup.c: Likewise.
619 * emultempl/elf32.sc: Likewise.
621 2005-03-29 Alan Modra <amodra@bigpond.net.au>
623 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
624 New function, extracted from static void gld${EMULATION_NAME}_finish.
625 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
626 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
627 * emultempl/ppc64elf.em: Revert last change.
628 (ppc_layout_sections_again): Use
629 gld${EMULATION_NAME}_layout_sections_again.
630 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
631 gld${EMULATION_NAME}_strip_empty_sections and
632 gld${EMULATION_NAME}_provide_init_fini_syms.
633 * emultempl/hppaelf.em: Similarly.
635 2005-03-29 Alan Modra <amodra@bigpond.net.au>
637 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
638 (ppc_finish): Don't call bfd_elf_discard_info.
639 * emultempl/hppaelf.em: Similarly.
641 2005-03-24 Nick Clifton <nickc@redhat.com>
643 * po/fr.po: Updated French translation.
645 2005-03-23 Mike Frysinger <vapier@gentoo.org>
646 Nick Clifton <nickc@redhat.com>
648 * configure.host: Accept any C library to accompany a GNU Linux
649 implementation, not just the GNU C library.
650 * configure.tgt: Likewise.
651 * emultempl/elf32.em: Likewise.
653 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
655 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
656 (gld${EMULATION_NAME}_finish): Call
657 gld${EMULATION_NAME}_provide_bound_symbols to provide
658 __preinit_array_start, __preinit_array_end, __init_array_start,
659 __init_array_end, __fini_array_start and __fini_array_end.
661 * scripttempl/elf.sc: Don't provide __preinit_array_start,
662 __preinit_array_end, __init_array_start, __init_array_end,
663 __fini_array_start nor __fini_array_end.
665 2005-03-23 Alan Modra <amodra@bigpond.net.au>
667 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
668 SEC_EXCLUDE on .gnu.warning sections.
670 2005-03-22 Alan Modra <amodra@bigpond.net.au>
672 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
674 2005-03-21 Alan Modra <amodra@bigpond.net.au>
676 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
678 (LDEMUL_AFTER_ALLOCATION): Define.
680 2005-03-21 Alan Modra <amodra@bigpond.net.au>
682 * emultempl/ppc64elf.em (ppc_finish): Rename from
683 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
684 (LDEMUL_FINISH): Update.
685 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
686 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
688 2005-03-18 Julian Brown <julian@codesourcery.com>
690 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
692 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
693 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
695 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
697 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
698 bfd_section when removing unused empty output sections for
699 non-relocatable link.
701 2005-03-19 Alan Modra <amodra@bigpond.net.au>
703 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
704 traversing the bfd section list to find pointer to new section.
706 2005-03-18 Alan Modra <amodra@bigpond.net.au>
708 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
709 input sections into .sdata and .sbss output respectively.
711 2005-03-16 David Heine <dlheine@tensilica.com>
712 Bob Wilson <bob.wilson@acm.org>
714 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
715 (lang_check_section_addresses): Ignore zero size sections here.
717 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
719 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
720 unused empty output sections for non-relocatable link.
722 * ld.h (args_type): Remove gc_sections.
724 * ldlang.c (lang_mark_used_section): New.
725 (lang_gc_sections): Use link_info.gc_sections instead of
726 command_line.gc_sections.
727 * ldmain.c (main): Likewise.
728 * lexsup.c (parse_args): Likewise.
729 * ldlang.c (lang_process): Call lang_mark_used_section.
731 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
733 2005-03-16 Nick Clifton <nickc@redhat.com>
734 Ben Elliston <bje@au.ibm.com>
736 * configure.in (werror): New switch: Add -Werror to the
737 compiler command line. Enabled by default. Disable via
739 * configure: Regenerate.
741 2005-03-16 Alan Modra <amodra@bigpond.net.au>
743 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
744 (OTHER_RELRO_SECTIONS): Set this instead.
746 2005-03-15 Nick Clifton <nickc@redhat.com>
748 * NEWS: Add cutoff for changes in 2.16 release.
750 2005-03-15 Mikkel Krautz <krautz@gmail.com>
752 * configure.tgt (x86_64-elf): Add target.
754 2005-03-15 Alan Modra <amodra@bigpond.net.au>
756 * po/es.po: Commit new Spanish translation.
758 2005-03-14 Alan Modra <amodra@bigpond.net.au>
760 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
761 Tidy etree_assert case.
763 2005-03-14 Alan Modra <amodra@bigpond.net.au>
765 * po/tr.po: Commit new Turkish translation.
767 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
769 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
770 * Makefile.in: Regenerated.
771 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
773 2005-03-07 Nick Clifton <nickc@redhat.com>
775 * po/fr.po: Updated translation.
777 2005-03-05 Alan Modra <amodra@bigpond.net.au>
779 * po/ld.pot: Regenerate.
781 2005-03-02 Jan Beulich <jbeulich@novell.com>
783 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
784 * pe-dll.c (pe_dll_generate_implib): Likewise.
786 2005-02-24 Ben Elliston <bje@au.ibm.com>
788 * ldfile.c: Remove GNU960 conditional code.
789 * emultempl/gld960.em: Likewise.
790 * emultempl/gld960c.em: Likewise.
791 * emultempl/lnk960.em: Likewise.
793 2005-02-24 Nick Clifton <nickc@redhat.com>
795 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
796 empty string from calls to concat.
798 2005-02-23 Nick Clifton <nickc@redhat.com>
800 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
801 arguments passed to concat() with a NULL.
803 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
804 define types needed by ldfile.h
806 2005-02-23 Alan Modra <amodra@bigpond.net.au>
808 * pe-dll.c: Warning fixes.
809 * emultempl/sunos.em: Likewise.
811 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
813 * ldlang.c (section_already_linked): Don't call
814 bfd_section_already_linked for dynamic objects.
816 2005-02-22 Alan Modra <amodra@bigpond.net.au>
818 * ldexp.c: Warning fixes.
819 * ldwrite.c: Likewise.
820 * emultempl/elf32.em: Likewise.
822 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
824 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
826 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
827 and ECOFF output only.
829 2005-02-21 Alan Modra <amodra@bigpond.net.au>
831 * config.in: Regenerate.
832 * configure: Regenerate.
834 2005-02-17 Zack Weinberg <zack@codesourcery.com>
836 * ldexp.c (assigning_to_dot): New global flag.
837 (fold_name): If assigning_to_dot is true, object immediately to
839 (exp_fold_tree): Set and clear assigning_to_dot around the
840 recursive call to exp_fold_tree to process the right-hand side
841 of an assignment to the location counter.
843 2005-02-17 Paul Brook <paul@codesourcery.com>
845 * scripttempl/armbpabi.sc: Add dummy name to version block.
847 2005-02-17 Alan Modra <amodra@bigpond.net.au>
849 * ldexp.c (new_abs): Init new.str.
851 2005-02-15 Mark Mitchell <mark@codesourcery.com>
853 * configure.in (AC_CHECK_FUNCS): Add glob.
854 * configure: Regenerated.
855 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
857 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
858 if HAVE_GLOB is not defined.
860 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
862 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
863 lib_path if NATIVE is yes.
865 2005-02-16 Alan Modra <amodra@bigpond.net.au>
867 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
868 an error creating fake bfd fatal.
869 (ppc_before_allocation): Continue on after errors.
870 (gld${EMULATION_NAME}_finish): Likewise.
872 2005-02-15 Nick Clifton <nickc@redhat.com>
874 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
875 not declared. It is not used and its presence causes a compile
878 2005-02-11 Zack Weinberg <zack@codesourcery.com>
880 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
881 If st.st_ino is zero, do not treat the library as a duplicate.
883 2005-02-10 Jakub Jelinek <jakub@redhat.com>
885 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
886 Set BFD_LINKER_CREATED on the stubs bfd.
887 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
890 2005-02-08 Mark Mitchell <mark@codesourcery.com>
892 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
894 (Image$$ER_RO$$Base): Define whenever RELOCATING.
895 (Image$$ER_RO$$Limit): Likewise.
896 (SHT$$INIT_ARRAY$$Base): Likewise.
897 (SHT$$INIT_ARRAY$$Limit): Likeise.
899 2005-02-10 Ben Elliston <bje@au.ibm.com>
901 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
903 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
905 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
906 to include o32 and n64 emulations.
907 (mips64*-*-linux-gnu*): Likewise.
909 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
911 * ldmain.c (warning_callback, warning_find_reloc): Prepend
912 "warning: " to warning messages.
914 2005-02-04 Alan Modra <amodra@bigpond.net.au>
916 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
917 look up symbol for etree_provide here.
919 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
921 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
923 2005-02-01 Edward Welbourne <eddy@opera.com>
924 Nick Clifton <nickc@redhat.com>
926 * ld.texinfo (Source Code Reference): New node describing how to
927 access linker script defined variables from source code.
929 2005-02-01 Alan Modra <amodra@bigpond.net.au>
931 * ld.texinfo: Clarify --as-needed operation.
933 2005-01-31 Andrew Cagney <cagney@gnu.org>
935 * configure: Regenerate to track ../gettext.m4.
937 2005-01-31 Nick Clifton <nickc@redhat.com>
939 * ldver.c (ldversion): Bump reported copyright date to 2005.
941 2005-01-31 Nick Clifton <nickc@redhat.com>
943 * configure.tgt: Remove obsolete targets m68k-lynxos and
946 2005-01-28 Julian Brown <julian@codesourcery.com>
948 * emultempl/armelf.em (fix_v4bx): New variable.
949 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
951 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
952 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
953 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
954 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
955 * NEWS: Mention --fix-v4bx.
956 * ld.texinfo: Document --fix-v4bx.
958 2005-01-25 Mark Mitchell <mark@codesourcery.com>
960 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
961 as to include .ARM.exidx$${Base,Limit}.
962 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
963 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
964 Put .init_array, .fini_array, etc. into the read-only data
967 2005-01-25 Alan Modra <amodra@bigpond.net.au>
969 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
970 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
971 only needed by an as-needed lib that didn't get linked.
973 2005-01-23 Alan Modra <amodra@bigpond.net.au>
975 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
976 __DTOR_LIST__ description.
978 2005-01-23 Alan Modra <amodra@bigpond.net.au>
980 * ld.texinfo (Location Counter <dot outside sections>): Document
981 effects of orphan section placement, and ". = ." workaround.
982 * Makefile.in: Regenerate.
984 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
986 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
987 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
989 2005-01-21 Jakub Jelinek <jakub@redhat.com>
991 * ldgram.y (AS_NEEDED): New token.
992 (input_list): Handle AS_NEEDED ( input_list ).
993 * ldlex.l (AS_NEEDED): Add.
994 * ld.texinfo: Document AS_NEEDED ().
995 * NEWS: Mention AS_NEEDED ().
997 2005-01-21 Ben Elliston <bje@au.ibm.com>
999 * ldlang.c (lang_reasonable_defaults): Remove.
1000 (lang_process): Don't call lang_reasonable_defaults.
1002 * ldexp.c (exp_assop): Remove #if 0'd code.
1003 (exp_print_tree): Likewise.
1004 * ldlang.c (lang_memory_region_lookup): Likewise.
1005 (open_output): Likewise.
1006 (lang_do_assignments_1): Likewise.
1007 (lang_place_orphans): Likewise.
1008 (lang_enter_output_section_statement): Likewise.
1009 (lang_reasonable_defaults): Likewise.
1010 * ldlang.h (struct lang_input_statement_struct): Likewise.
1011 * mri.c (mri_draw_tree): Likewise.
1012 (mri_load): Likewise.
1013 * pe-dll.c (generate_reloc): Likewise.
1014 (make_import_fixup_entry): Likewise.
1015 (pe_as16): Likewise.
1016 * emultempl/beos.em (set_pe_subsystem): Likewise.
1017 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1018 * emultempl/pe.em: Likewise.
1019 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1021 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1023 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1024 (earmelfb_linux_eabi.c): New target.
1025 * Makefile.in: Regenerated.
1026 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1027 * emulparams/armelfb_linux_eabi.sh: New file.
1029 2005-01-20 Nick Hudson <skrll@netbsd.org>
1032 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1033 Handle bfd_elf32_hppa_nbsd_vec.
1035 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1037 * ldmain.h (ld_sysroot): Change type to a constant string.
1038 * ldmain.c (ld_sysroot): Likewise.
1039 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1040 support for changing the sysroot.
1041 (main): Call the new functions.
1042 * lexsup.c (OPTION_SYSROOT): New.
1043 (ld_options): Add --sysroot.
1044 (parse_args): Add a dummy handler for it.
1045 * ld.texinfo (--sysroot): Document.
1046 * NEWS: Mention the new --sysroot option.
1048 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1050 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1051 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1054 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1056 * defilep.y (def_name, def_library): Combine into...
1057 (def_image_name): New function. Strip name to basename,
1060 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1062 * configure.in: Be sure to invoke config.sub using the shell.
1063 * configure: Regenerate.
1065 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1067 * configure.host: Correct sed patterns for last change.
1069 2005-01-10 Nick Clifton <nickc@redhat.com>
1072 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1073 to determine whether config.make_executable should be set to FALSE in
1074 conjunction with config.fatal_warnings.
1075 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1076 (einfo): Pass TRUE as the extra argument.
1078 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1080 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1081 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1082 (ia64-*-aix): Delete - this target is obsolete, and would be
1083 broken by this patch.
1085 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1087 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1088 (sparc64-sun-solaris2*): New host.
1090 2005-01-06 Paul Brook <paul@codesourcery.com>
1092 * Makefie.am: Add earmelf_vxworks.
1093 * Makefile.in: Regenerate.
1094 * configure.tgt: Make arm-*-vxworks a separate case.
1095 * emulparams/armelf_vxworks.sh: New function.
1097 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1099 * emultempl/ppc64elf.em (no_multi_toc): New var.
1100 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1101 (OPTION_NO_MULTI_TOC): Define.
1102 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1103 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1105 2005-01-05 Nick Clifton <nickc@redhat.com>
1108 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1109 Standard's specification for parsable error messages.
1111 2005-01-04 Paul Brook <paul@codesourcery.com>
1113 * Makefile.am: Correct dependency for earmsymbian.c.
1114 * Makefile.in: Regenerate.
1116 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1118 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1119 lang_add_entry to FALSE.
1121 2004-12-23 Nick Clifton <nickc@redhat.com>
1124 * emulparams/shelf.sh (.stack): Increase stack start address to
1127 2004-12-20 Nick Clifton <nickc@redhat.com>
1129 * ldmain.c (main): Issue an error message if -static and -shared
1132 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1134 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1135 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1136 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1137 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1138 PT_GNU_RELRO segment end.
1140 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1142 * configure.tgt: Add s390x-ibm-tpf support.
1144 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1146 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1149 2004-12-07 Ben Elliston <bje@gnu.org>
1151 * ldemul.h: Forward declare struct option.
1153 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1155 * scripttempl/pe.sc (.data): Add .jcr subsection.
1157 2004-11-30 Paul Brook <paul@codesourcery.com>
1159 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1161 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1163 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1164 * Makefile.in: Regenerate.
1166 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1168 * emultempl/pe.em: Add --subsystem:xbox as well as
1170 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1171 and numeric subsystems.
1173 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1175 * ldexp.c (fold_name): Correct PR 338 fix.
1177 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1179 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1180 (earmelf_linux_eabi.c): New target.
1181 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1182 * emulparams/armelf_linux_eabi.sh: New file.
1183 * Makefile.in: Regenerated.
1185 2004-11-19 Nick Clifton <nickc@redhat.com>
1188 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1189 LENGTH fields in the MEMORY command, to explicitly state that
1190 symbols cannot be used in their expressions.
1192 2004-11-19 Jon Beniston <jon@beniston.com>
1194 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1195 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1196 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1197 which return the length and origin of a memory.
1198 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1199 * NEWS: Mention support for ORIGIN and LENGTH operators.
1201 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1203 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1204 a dynamic object for stubs.
1206 2004-11-04 Paul Brook <paul@codesourcery.com>
1208 * ld.texinfo: Document --default-imported-symver.
1209 * ldmain.c (main): Set link_info.default_imported_symver.
1210 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1211 (ld_options): Add --default-imported-symver.
1212 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1214 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1215 Vineet Sharma <vineets@noida.hcltech.com>
1217 * Makefile.am: Add entries for new maxq-coff target.
1218 * Makefile.in: Regenerate.
1219 * configure.tgt: Add support for maxq.
1220 * emulparams/maxqcoff.sh: New File.
1221 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1222 * NEWS: Mention the new target.
1224 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1226 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1227 (earmelf_oabi.c): Remove rule.
1228 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1229 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1230 * Makefile.in: Regenerated.
1232 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1234 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1235 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1236 (FINI_START): Ditto.
1237 (INIT_END): Remove emitted "jump [sp+]".
1240 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1242 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1243 (no_opd_opt, no_toc_opt): New static vars.
1244 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1246 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1247 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1248 (PARSE_AND_LIST_OPTIONS): Describe new options.
1249 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1251 2004-10-27 Nick Clifton <nickc@redhat.com>
1253 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1254 parameter to invocation of lang_section_start.
1255 * emultempl/aix.em (_handle_option): Likewise.
1257 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1258 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1259 * Makefile.in: Regenerate.
1261 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1263 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1264 __exidx_{start,end} when not relocating.
1266 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1268 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1269 * ldexp.h (segment_type): New type.
1270 (segments): New variable.
1271 * ldexp.c (segments): New variable.
1272 (exp_print_token): Handle SEGMENT_START.
1273 (fold_binary): Likewise.
1274 * ldgram.y (SEGMENT_START): Declare it as a token.
1275 (exp): Handle SEGMENT_START.
1276 * ldlang.h (lang_address_statement_type): Add segment field.
1277 (lang_section_start): Change prototype.
1278 * ldlang.c (map_input_to_output_sections): Do not process section
1279 assignments if a corresponding SEGMENT_START has already been
1281 (lang_section_start): Add segment parameter.
1282 * ldlex.l (SEGMENT_START): Add it.
1283 * lexsup.c (seg_segment_start): New function.
1284 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1285 * ld.texinfo (SEGMENT_START): Document it.
1286 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1287 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1288 base addresses. Do not map relocations.
1289 * NEWS: Mention SEGMENT_START.
1291 2004-10-26 Paul Brook <paul@codesourcery.com>
1293 * ld.texinfo: Document --default-symver.
1294 * ldmain.c (main): Set link_info.create_default_symver.
1295 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1296 (ld_options): Add default-symver.
1297 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1299 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1301 * pe-dll.c (process_def_file): Don't export all symbols by default if
1302 building a position-independent executable.
1304 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1307 * ldmain.c (reloc_overflow): Accept a pointer to struct
1308 bfd_link_hash_entry. Report symbol location for relocation
1311 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1313 * genscripts.sh (libpath.exp): Really generate for first
1316 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1318 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1319 comparison and replacement of filenames.
1321 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1324 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1325 option on linker script as the one for linker script.
1327 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1329 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1330 (check_excluded_libs): New.
1331 (load_symbols): Call check_excluded_libs.
1332 * ldlang.h (add_excluded_libs): New prototype.
1333 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1334 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1335 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1336 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1337 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1339 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1341 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1342 failing link script assert.
1344 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1346 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1349 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1350 (SMALL_DATA_DTOR): Set.
1351 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1352 (SMALL_DATA_DTOR): Unset.
1353 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1354 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1357 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1360 * ldlang.h (lang_output_section_statement_type): Make "next" a
1361 struct lang_output_section_statement_struct *.
1362 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1363 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1364 * ldlang.c (lang_output_section_find_1): Adjust for changed
1365 output_section_statement "next".
1366 (strip_excluded_output_sections): Likewise.
1367 (lang_record_phdrs): Likewise.
1368 (lang_output_section_find_by_flags): New function.
1369 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1370 (lang_insert_orphan): New function. Tail end of elf32.em's
1371 place_orphan merged with that from pe.em. Allow bfd_section to
1372 be placed first. New heuristic for placing new output section
1373 statement in existing script, and accompanying split of __start
1374 symbol alignment into a separate assignment to dot.
1375 (lang_add_section): Consistently use output->bfd_section rather than
1376 an alias, section->output_section.
1377 (map_input_to_output_sections): Rename overly long arg. Move
1378 initialization of data_statement output section to here..
1379 (lang_check_section_addresses): ..from here.
1380 (print_assignment): Correct printing of etree_assert.
1381 (print_all_symbols): Don't bomb if userdata is NULL.
1382 (IGNORE_SECTION): Rearrange.
1383 * emultempl/elf32.em (output_rel_find): Adjust interator.
1384 (output_prev_sec_find): Delete.
1385 (struct orphan_save): Delete.
1386 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1387 flags without creating a duplicate output section statement.
1388 Revise code holding history of various orphan section placements.
1389 Allow orphan sections to place before script specified output
1390 sections. Call lang_output_section_find_by_flags when placement
1391 by name fails. Use lang_insert_orphan.
1392 * emultempl/mmo.em (output_prev_sec_find): Delete.
1393 (struct orphan_save): Delete.
1394 (mmo_place_orphan): Revise code holding history of orphan placement.
1395 Allow orphans to place before existing output sections. Use
1397 * emultempl/pe.em (output_prev_sec_find): Delete.
1398 (struct orphan_save): Delete.
1399 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1402 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1404 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1407 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1410 * ldcref.c (check_section_sym_xref): Delete.
1411 (check_local_sym_xref): New function.
1412 (check_nocrossrefs): Adjust call.
1413 * emultempl/pe.em (struct orphan_save): Add os_tail.
1414 (place_orphan): Backport assorted fixes from elf32.em.
1416 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1418 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1420 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1422 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1423 getline for portability.
1425 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1426 (gld${EMULATION_NAME}_parse_ld_so_conf,
1427 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1428 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1430 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1433 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1434 rejected when linking statically.
1436 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1438 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1440 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1442 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1443 assembler-generated longcall sequences. Describe new --size-opt
1445 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1446 * emultempl/xtensaelf.em (remove_section,
1447 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1448 elf_xtensa_after_open): New.
1449 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1450 OPTION_NO_LITERAL_MOVEMENT): Define.
1451 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1452 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1453 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1454 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1455 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1456 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1457 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1458 * Makefile.am (eelf32xtensa.c): Update dependencies.
1459 * Makefile.in: Regenerate.
1461 2004-10-07 Jeff Baker <jbaker@qnx.com>
1463 * lexsup.c: Handle --warn-shared-textrel option.
1464 (ld_options): Restore alpha sorting of options.
1465 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1466 * ld.texinfo: Add documentation for --warn-shared-textrel.
1467 * NEWS: Added mention of --warn-shared-textrel option.
1469 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1471 * emultempl/crxelf.em (disable_relaxation): Add.
1472 (crxelf_before_allocation): Enable --relax option by default.
1473 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1474 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1475 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1477 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1479 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1480 --sort-section name|alignment.
1482 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1483 --sort-section name|alignment.
1485 * ld.h (sort_type): New enum.
1486 (wildcard_spec): Change the type of `sorted' to sort_type.
1488 * ldgram.y (SORT): Removed.
1489 (SORT_BY_NAME): Added.
1490 (SORT_BY_ALIGNMENT): Added.
1491 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1493 (input_section_spec_no_keep): Updated `sorted'.
1494 (statement): Replace SORT with SORT_BY_NAME.
1496 * ldlang.c (compare_section): New function to compare 2
1497 sections with different sorting schemes.
1498 (wild_sort): Updated. Use compare_section.
1499 (update_wild_statements): New function.
1500 (lang_process): Call update_wild_statements before
1501 map_input_to_output_sections.
1503 * ldlex.l (SORT_BY_NAME): New.
1504 (SORT_BY_ALIGNMENT): New.
1505 (SORT): Return SORT_BY_NAME.
1507 * ldmain.c (sort_section): New. Defined.
1508 (main): Initialize it to none.
1510 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1511 (ld_options): Add an entry for OPTION_SORT_SECTION.
1512 (parse_args): Handle OPTION_SORT_SECTION.
1514 * mri.c (mri_draw_tree): Updated `sorted'.
1516 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1518 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1519 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1521 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1522 and . as second argument.
1523 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1524 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1525 (fold_binary): Add it here. Insert padding to make relro_end
1526 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1527 exp_dataseg_relro_adjust phase just use previously computed
1529 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1530 relro_adjust here. Call lang_size_sections_1 once more if there
1531 was too big padding at DATA_SEGMENT_RELRO_END.
1532 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1534 2004-10-01 Paul Brook <paul@codesourcery.com>
1536 * emulparams/armelf.sh: Add unwinding table sections.
1538 2004-09-30 Filip Navara <navaraf@reactos.com>
1540 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1541 correct base address for position independant executables.
1542 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1543 executables as DLLs.
1545 2004-09-30 Paul Brook <paul@codesourcery.com>
1547 * ld.texinfo: Document --target2=abs.
1548 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1550 2004-09-29 Nick Clifton <nickc@redhat.com>
1552 * scripttempl/xstormy16.sc: Only perform the assignments to the
1553 ROM region when not performing a relocatable link. The ROM region
1554 does not start at address 0, but the sections will.
1555 * Makefile.am: Fix linker script dependency for the generation of
1557 * Makefile.in: Regenerate.
1559 2004-09-18 Filip Navara <navaraf@reactos.com>
1561 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1562 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1563 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1565 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1566 the alignment is lower than the target page size.
1568 2004-09-27 Filip Navara <navaraf@reactos.com>
1570 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1571 def_file_parse to handle pe_def_file if NULL and prevent crash with
1574 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1576 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1577 --emit-stub-syms automatically when --emit-relocs.
1579 2004-09-24 Paul Brook <paul@codeosurcery.com>
1581 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1582 .fini_array sections.
1584 2004-09-19 Andreas Schwab <schwab@suse.de>
1586 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1587 base so that relro end is suitably aligned.
1589 2004-09-17 Paul Brook <paul@codesourcery.com>
1591 * ld.texinfo: Rename arm-specific section. Document --target*
1592 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1593 * emulparams/armelf_linux.sh: Ditto.
1594 * emulparams/armelf_nbsd.sh: Ditto.
1595 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1596 (target2_type): New variable.
1597 (arm_elf_before_allocation): Don't pass target1_type.
1598 (arm_elf_create_output_section_statements): New function.
1599 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1600 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1601 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1602 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1603 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1604 argument to bfd_elf32_arm_process_before_allocation.
1606 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1608 * ldexp.c (fold_name): Update u.undef.next refs.
1609 * emultempl/pe.em: Likewise.
1610 * emultempl/sunos.em: Likewise.
1612 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1614 * Makefile.am: Run "make dep-am".
1615 * Makefile.in: Regenerate.
1616 * config.in: Regenerate.
1617 * configure: Regenerate.
1618 * aclocal.m4: Regenerate.
1619 * po/ld.pot: Regenerate.
1621 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1623 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1627 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1629 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1630 to bfd_elf32_arm_process_before_allocation call.
1632 2004-09-13 Paul Brook <paul@codesourcery.com>
1634 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1635 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1637 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1639 * configure: Regenerated with autconfig 2.13.
1641 2004-09-07 Andreas Schwab <schwab@suse.de>
1643 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1644 alignment before adjusting DATA_SEGMENT_RELRO_END.
1646 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1648 * emulparams/armsymbian.sh: Use armbpabi script.
1649 * scripttempl/armbpabi.sc: New script.
1651 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1653 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1654 (earmsymbian.c): New target.
1655 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1656 * Makefile.in: Regenerated.
1657 * aclocal.m4: Likewise.
1658 * configure: Likewise.
1659 * emulparams/armsymbian.sh: New file.
1661 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1663 * scripttempl/elf32crx.sc: Edit file with comments.
1664 (.init): Add new section.
1666 (.ctor): Control the linkage order.
1669 2004-08-27 Nick Clifton <nickc@redhat.com>
1671 * emultempl/pe.em (after_open): Do not assume that either bfd is
1674 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1676 * ldlang.c (lang_init): Don't compare with TRUE.
1678 2004-08-25 Dmitry Diky <diwil@spec.ru>
1680 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1681 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1683 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1685 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1687 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1689 * configure.tgt (arm*-*-symbianelf*): New target.
1690 (arm*-*-eabi*): Likewise.
1692 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1694 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1695 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1696 (OPTION_NON_OVERLAPPING_OPD): Define.
1697 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1698 --non-overlapping-opd option.
1700 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1703 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1704 was already on the undefs list.
1706 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1708 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1709 prefix the symbol field too.
1711 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1713 * ldmain.c (link_callbacks): Remove "error_handler".
1714 * ldmisc.c: Include elf-bfd.h.
1715 (vfinfo): Sort comment. Handle %A. Use %A instead of
1716 bfd_get_section_indent.
1717 (error_handler): Delete.
1718 * ldmisc.h (error_handler): Delete declaration.
1720 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1722 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1723 ppc64_elf_restore_symbols.
1725 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1727 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1728 .toc is too large on relocatable linking.
1730 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1732 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1733 (LDEMUL_AFTER_OPEN): Don't define.
1735 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1737 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1739 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1741 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1744 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1746 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1748 2004-07-26 Dmitry Diky <diwil@spec.ru>
1750 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1751 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1753 * configure.tgt: Likewise.
1754 * emulparams/msp430all.sh: Likewise.
1755 * Makefile.in: Regenerate.
1757 2004-07-23 Nick Clifton <nickc@redhat.com>
1759 * emultempl/elf32.em (_place_orphan): Use an already existing
1760 section name if that section does not have any flags set.
1762 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1764 * ldlang.c (already_linked_hash_entry): Removed.
1765 (already_linked): Likewise.
1766 (already_linked_table): Likewise.
1767 (section_already_linked): Call bfd_section_already_linked.
1768 (lang_process): Replace already_linked_table_init with
1769 bfd_section_already_linked_table_init and check return. Replace
1770 already_linked_table_free with bfd_section_already_linked_table_free.
1772 2004-07-21 Nick Clifton <nickc@redhat.com>
1774 * ldlang.c (init_os): Make sure that the newly allocated userdata
1775 structure is zeroed out.
1777 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1779 * NEWS: Mention the new --add-needed/--no-add-needed and
1780 --as-needed/--no-as-needed options.
1782 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1784 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1785 check the add_needed field.
1786 (dt_needed): New struct.
1787 (gld${EMULATION_NAME}_try_needed): Change the first argument
1788 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1789 bit in the file where the DT_NEEDED entry comes from.
1790 (gld${EMULATION_NAME}_search_needed): Change the second
1791 argument to a pointer to struct dt_needed.
1792 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1793 (gld${EMULATION_NAME}_after_open): Likewise.
1795 * ld.texinfo: Add --add-needed document.
1796 * ldlang.c (new_afile): Set p->add_needed.
1797 * ldlang.h (lang_input_statement_type): Add add_needed field.
1798 * ldmain.h (add_needed): Declare.
1799 * ldmain.c (add_needed): New global var.
1800 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1801 OPTION_NO_ADD_NEEDED.
1802 (ld_options): Likewise.
1803 (parse_args): Handle them.
1805 2004-07-13 Christof Petig <christof@petig-baender.de>
1807 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1808 for endian-ness of extracted addend.
1810 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1812 * pe-dll.c (auto_export): Filter on just the import prefix,
1813 "_imp_", not "_imp__".
1815 2004-07-09 Nick Clifton <nickc@redhat.com>
1817 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1819 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1821 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1822 (eelf32crx.c): New target.
1823 * Makefile.in: Regenerate.
1824 * configure.tgt: Handle crx-*-elf*.
1825 * emulparams/elf32crx.sh: New file.
1826 * emultempl/crxelf.em: New file.
1827 * scripttempl/elf32crx.sc: New file.
1828 * NEWS: Mention new target.
1830 2004-07-06 Nick Clifton <nickc@redhat.com>
1832 * Makefile.am: Add eshlsymbian.c.
1833 * Makefile.in: Regenerate.
1834 * configure.tgt: Add sh*-symbian-elf target.
1835 * emulparams/shlsymbian.sh: New file. Configure the
1836 sh-symbian-elf linker scripts.
1837 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1838 template for the sh-symbian-elf target.
1840 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1842 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1843 * emulparams/hppalinux.sh: Likewise.
1844 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1845 data segment and PLT_BEFORE_GOT is defined.
1847 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1849 * ld.texinfo (WIN32): Document PE weak symbols.
1851 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1853 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1855 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1857 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1860 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1862 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1865 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1867 * ldlang.c (print_output_section_statement): Don't print size before
1869 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1871 * ldexp.c (fold_name): .. See below.
1872 * ldlang.c (section_already_linked, print_output_section_statement,
1873 print_input_section, insert_pad, size_input_section,
1874 lang_check_section_addresses, lang_size_sections_1,
1875 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1876 lang_one_common, lang_reset_memory_regions, lang_process,
1877 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1878 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1879 * pe-dll.c (process_def_file, generate_reloc): ..
1880 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1881 gld${EMULATION_NAME}_before_allocation): ..
1882 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1883 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1884 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1885 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1886 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1887 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1888 "size" instead of "_raw_size" and "_cooked_size". Expand
1889 bfd_section_size macro invocations.
1891 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1893 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1894 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1895 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1897 (.tls): Define ___tls_start__ and ___tls_end__.
1899 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1901 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1903 2004-06-18 Adam Nemet <anemet@lnxw.com>
1905 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1906 * configure: Regenerate.
1908 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1910 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1911 .gcc_except_table output sections lost accidentally with
1914 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1916 * ldwrite.c (build_link_order): Use bfd_get_section_size
1917 instead of bfd_get_section_size_before_reloc or _raw_size.
1918 * pe-dll.c (process_def_file): Likewise.
1920 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1922 From Richard Wirth <r.wirth@wirthware.de>
1923 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1925 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1927 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1928 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1930 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1932 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1934 * lexsup.c: Formatting. Wrap long lines.
1935 * ldwrite.c: Update copyright date.
1937 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1938 (output_section_callback): Nor SEC_KEEP here.
1939 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1940 (lang_gc_wild): Delete. Fold into..
1941 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1943 (lang_process): Always call lang_gc_sections.
1944 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1945 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1948 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1950 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1951 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1952 * ldlang.c (lang_add_section): Likewise.
1954 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1956 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1957 sections when doing a final link. Clear SEC_EXCLUDE when doing
1958 a relocable link, except for SEC_DEBUGGING sections.
1959 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1960 same condition here to drop SEC_EXCLUDE orphan sections.
1962 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1964 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1965 only when not a relocatable link.
1966 (print_input_section): Handle SEC_EXCLUDE sections.
1967 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1968 (lang_do_assignments_1): Likewise.
1969 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1970 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1971 * emultempl/hppaelf.em (build_section_lists): Likewise.
1972 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1973 (build_section_lists): Likewise.
1975 2004-05-23 Andreas Schwab <schwab@suse.de>
1977 * ld.texinfo (Options): Fix typo in last change.
1979 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1981 * ld.h (ld_config_type): Add new field: hash_table_size.
1982 * ldmain.c: Initialise the new field to zero. If it is non-zero
1983 after parsing the linker's command line call
1984 bfd_hash_set_default_size.
1985 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1986 (ld_options): Add hash-size.
1987 (parse_args): Parse --hash-size option. Allow
1988 --reduce-memory-overheads to set the default hash table size as
1990 * ld.texinfo: Document the new switch. Also mention that
1991 --reduce-memory-overheads can affect the hash table size.
1992 * NEWS: Mention the new feature.
1994 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1996 * NEWS: Mention new linker map file generation and the
1997 --reduce-memory-overheads option.
1998 * ld.texinfo: Document --reduce-memory-overheads option.
1999 * ld.h (map_symbol_def): New struct.
2000 (struct user_section_struct, section_userdata_type): Rename to:
2001 (struct lean_user_section_struct, lean_section_userdata_type).
2002 (struct fat_user_section_struct, fat_section_userdata_type): New.
2003 (SECTION_USERDATA_SIZE): Define.
2004 (args_type): New member reduce_memory_overheads.
2005 * ldlang.c (map_obstack): New static variable.
2006 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2007 (lang_map): Unless command_line.reduce_memory_overheads is set,
2008 initialize lists of defined symbols for each section.
2009 (print_input_section): Unless command_line.reduce_memory_overheads
2010 is set, use print_all_symbols.
2011 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2012 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2013 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2014 (ld_options): Add entry for --reduce-memory-overheads.
2015 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2017 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2019 * ldgram.y (sect_constraint): New.
2020 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2021 (section): Add sect_constraint. Pass additional argument
2022 to lang_enter_output_section_statement.
2023 * mri.c (mri_draw_tree): Pass additional argument to
2024 lang_enter_output_section_statement.
2025 * emultempl/pe.em (place_orphan): Likewise.
2026 (output_prev_sec_find): Disregard output section statements with
2028 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2029 (mmo_place_orphan): Pass additional argument to
2030 lang_enter_output_section_statement.
2031 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2032 statements with constraint == -1.
2033 (place_orphan): Pass additional argument to
2034 lang_enter_output_section_statement.
2035 * ldlang.c (lang_enter_overlay_section): Likewise.
2036 (lang_output_section_find_1): New.
2037 (lang_output_section_find): Use it.
2038 (lang_output_section_statement_lookup_1): New.
2039 (lang_output_section_statement_lookup): Use it.
2040 (check_section_callback, check_input_sections): New.
2041 (map_input_to_output_sections): Check if all input sections
2042 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2043 (strip_excluded_output_sections): Disregard output section statements
2044 with constraint == -1.
2045 (lang_record_phdrs): Likewise.
2046 (lang_enter_output_section_statement): Add constraint argument.
2047 Use lang_output_section_statement_lookup_1.
2048 * ldlang.h (lang_output_section_statement_type): Add constraint
2049 and all_input_readonly fields.
2050 (lang_enter_output_section_statement): Adjust prototype.
2051 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2052 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2053 segment if all input sections are readonly.
2055 2004-05-19 Adam Nemet <anemet@lnxw.com>
2057 * scripttempl/i386lynx.sc: Remove file.
2059 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2061 * ld.texinfo (Output Section Address): Correct subsection name.
2063 2004-05-17 Adam Nemet <anemet@lnxw.com>
2065 * configure.tgt (powerpc-*-lynxos* case): New case.
2066 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2067 * emulparams/ppclynx.sh: New file.
2068 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2069 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2070 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2071 (eppclynx.c): New rule.
2072 * Makefile.in: Regenerate.
2074 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2076 * configure.tgt (or32-*-rtems*): Switch to elf and
2077 support versioned targets.
2079 2004-05-13 Nick Clifton <nickc@redhat.com>
2081 * po/fr.po: Updated French translation.
2083 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2085 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2086 for binaries, -shared and -pie.
2087 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2088 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2089 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2090 (OTHER_RELRO_SECTIONS): ... this.
2091 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2092 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2093 -z relro and -z norelro.
2094 (gld${EMULATION_NAME}_list_options): Add it to usage.
2095 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2096 -z relro scripts when appropriate.
2097 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2098 Create separate .got.plt section if SEPARATE_GOTPLT.
2099 Move sections which are only written during relocation handling
2100 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2101 before .data. Add DATA_SEGMENT_RELRO_END directive.
2102 Include OTHER_RELRO_SECTIONS.
2103 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2104 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2105 (fold_unary): Likewise.
2106 (fold_binary): Handle -z relro.
2107 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2108 exp_dataseg_relro_adjust phases. Add relro_end field.
2109 * ldmain.c (main): Initialize link_info.relro to FALSE.
2110 * ldlang.c (lang_size_sections): Handle -z relro.
2112 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2114 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2116 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2118 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2119 before printing it with %W.
2121 2004-05-07 Brian Ford <ford@vss.fsi.com>
2122 DJ Delorie <dj@redhat.com>
2124 * emultempl/pe.em (real_flags): New static.
2125 (OPTION_LARGE_ADDRESS_AWARE): New define.
2126 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2127 (gld_${EMULATION_NAME}_list_options): Likewise.
2128 (gld${EMULATION_NAME}_handle_option): Likewise.
2129 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2130 * ld.texinfo: Document it.
2133 2004-05-07 Brian Ford <ford@vss.fsi.com>
2135 * NEWS: Mention DWARF 2 support for i386pe.
2137 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2139 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2142 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2144 * ldlang.c (unique_section_p): Pass section parm, return true on
2146 (output_section_callback): Adjust.
2147 * ldlang.h (unique_section_p): Update prototype.
2148 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2150 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2152 * ld.texinfo (--gc-sections): Remove restriction for
2155 2004-04-29 Brian Ford <ford@vss.fsi.com>
2157 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2158 for DWARF 2/3. Update stab section's syntax.
2160 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2162 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2163 (fill_edata): Correct pointer arithmetic.
2165 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2167 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2168 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2169 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2170 (EXTRA_EM_FILE): Use mipsecoff.em
2171 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2172 (EXTRA_EM_FILE): Use mipsecoff.em
2173 * emultempl/mipsecoff.em: Restructure to be included as an
2174 extra emulation file.
2175 (check_sections, gld${EMULATION_NAME}_after_open)
2176 (gld${EMULATION_NAME}_after_allocation)
2177 (gld${EMULATION_NAME}_get_script)
2178 (ld_${EMULATION_NAME}_emulation): Remove
2179 (gld${EMULATION_NAME}_before_parse): Rename to...
2180 (mipsecoff_before_parse): This.
2181 (LDEMUL_BEFORE_PARSE): Define.
2182 * emultempl/mipself.em: Remove file.
2183 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2184 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2186 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2187 * Makefile.in: Regenerate.
2189 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2191 * ld.texinfo (synthesizing on H8/300): Information about linker
2192 relaxation support for bit manipulation instructions and system
2193 control instructions is added.
2195 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2197 * NEWS: Mention change in DEFINED semantics.
2199 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2201 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2202 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2203 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2205 2004-04-21 Ben Elliston <bje@au.ibm.com>
2207 * ld.texinfo (Simple Example): Add missing punctuation.
2209 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2211 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2213 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2215 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2218 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2220 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2221 with default priority. Likewise for dtors.
2223 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2225 * configure.host: Remove mips*-dec-bsd* target.
2226 * configure.tgt: Likewise.
2228 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2230 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2231 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2232 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2233 * emultempl/irix.em: New file.
2234 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2236 * Makefile.in: Regenerate.
2238 2004-04-01 Paul Brook <paul@codesourcery.com>
2240 * emultempl/armelf.em (byteswap_code): Add.
2241 (arm_elf_before_allocation): Pass extra parameter.
2242 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2243 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2244 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2245 * emultempl/armelf_oabi.em: Pass extra parameter.
2246 * ld.texinfo: Document --be8.
2248 2004-03-30 Stan Shebs <shebs@apple.com>
2250 Remove long-obsolete MPW support.
2251 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2252 * Makefile.am (mpw): Remove file-presynthesizing actions.
2253 * Makefile.in: Likewise.
2254 * ldfile.c (slash): Remove MPW case.
2255 * ldlex.l [MPW]: Remove unused definition.
2257 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2259 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2260 (eelf32cr16c.c): New target.
2261 * Makefile.in: Regenerate.
2262 * configure.tgt: Handle cr16c-*-elf*.
2263 * emulparams/elf32cr16c.sh: New file.
2264 * scripttempl/elfcr16c.sc: Likewise
2265 * NEWS: Mention support for new target.
2267 2004-03-30 Nick Clifton <nickc@redhat.com>
2269 * po/sv.po: Updated Swedish translation.
2271 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2273 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2274 * emultempl/hppaelf.em: Likewise.
2275 * emultempl/ppc64elf.em: Likewise.
2276 * emultempl/sh64elf.em: Likewise.
2278 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2280 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2281 size_dynamic_sections call.
2283 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2286 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2287 link_info.wrap_char.
2289 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2291 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2292 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2294 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2296 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2298 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2300 * config.in: Regenerate.
2301 * po/ld.pot: Regenerate.
2303 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2305 * ld.texinfo: Add --as-needed doco.
2306 * ldmain.c (as_needed): New global var.
2307 * ldmain.h (as_needed): Declare.
2308 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2309 OPTION_NO_AS_NEEDED.
2310 (ld_options): Likewise.
2311 (parse_args): Handle them.
2312 * ldlang.h (lang_input_statement_type): Add as_needed field.
2313 * ldlang.c (new_afile): Set p->as_needed.
2314 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2315 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2316 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2318 * ldlang.c (open_input_bfds): Remove useless cast.
2319 (lang_do_assignments_1): Likewise.
2320 (lang_for_each_input_section): Delete.
2322 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2324 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2326 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2328 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2329 private when building implib.
2331 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2333 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2335 (IGNORE_SECTION): Ignore .tbss sections too.
2336 (lang_size_sections_1): .tbss sections do not advance dot.
2338 2004-03-01 Andreas Schwab <schwab@suse.de>
2340 * ld.texinfo (Options): Fix example for --wrap.
2342 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2344 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2347 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2349 * ldlang.c (lang_check): Use %P, not %E, in error message.
2351 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2353 * ldlang.h (struct lang_output_section_state): Change processed
2355 * ldexp.c (check, invalid): Remove.
2356 (fold_name): Move valid_p assignments. Create undefined symbol
2357 when needed. Directly exampine section's processd flag.
2358 * ldlang.c (lang_output_section_statement_lookup): Adjust
2359 processed field init.
2360 (lang_size_sections_1): Allow LOADADDR when determining section's
2361 VMA. Adjust error message. Fold data statement's expr.
2362 (lang_size_sections): Correctly increment lang_statement_iteration.
2364 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2366 * ldexp.c (fold_tree): Follow indirect symbols.
2368 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2370 * ldgram.y (exp): Add two operand ALIGN.
2371 * ldexp.c (fold_binary): Add ALIGN_K case.
2372 * ld.texinfo (ALIGN): Document two operand version.
2374 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2376 * ldlang.c (map_input_to_output_sections): Initialize sections
2377 mentioned in a data statement expression.
2378 (lang_do_assignments_1): Add data statement's expression's
2381 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2383 * ldgram.y (statement_anywhere): Add assert rule.
2384 * ldlang.c (exp_init_os): Add assert case.
2386 2004-02-14 Andrew Cagney <cagney@redhat.com>
2388 * ldmain.c (remove_output): Call bfd_cache_close.
2390 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2392 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2393 .MIPS.content* and .MIPS.events* sections.
2395 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2397 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2398 .note.gnu.arm.ident to after allocated sections. Mark its
2401 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2403 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2404 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2405 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2406 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2407 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2409 2004-02-05 Nick Clifton <nickc@redhat.com>
2411 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2413 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2415 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2417 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2419 * genscripts.sh: Fix typo.
2421 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2423 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2425 * emulparams/elf64_ia64.sh: Put .rela.opd into
2426 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2428 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2430 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2431 * ld.texinfo (--omagic): Note that writable text section
2432 does not conform to published PE-COFF specs.
2433 (--enable-auto-import): Likewise.
2435 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2437 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2439 2004-01-13 Nick Clifton <nickc@redhat.com>
2441 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2442 which if true will prevent the LMA region being used as a
2443 replacement for a default VMA region.
2444 (lang_leave_output_section_statement): Pass extra parameter.
2445 (lang_leave_overlay): Likewise.
2446 * ld.texinfo (Output Section LMA): Document that the LMA
2447 region can be set to the VMA region if no VMA has been set.
2448 * ldlang.h (struct lang_output_section_phdr_list): Create a
2449 typedef for this type. Minor formatting fixes.
2451 2004-01-13 Nick Clifton <nickc@redhat.com>
2453 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2454 assume that the section should be allocated.
2456 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2458 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2459 sections. Do ignore SEC_NEVER_LOAD sections.
2460 (lang_size_sections_1): Remove test made redundant with the above.
2462 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2464 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2465 program_header_size.
2467 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2469 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2470 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2471 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2472 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2473 (MAXPAGESIZE): Set to 64Kb.
2474 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2475 __ROFIXUP_END__. Don't map .rofixup.got any more.
2476 * emulparams/elf32frv.sh (NOP): Set.
2477 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2478 * configure.tgt: Add frv-*-*linux*.
2479 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2480 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2481 (eelf32frvfd.c): New.
2482 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2483 * emulparams/elf32frv.sh: Reverted previous two patches.
2484 * emulparams/elf32frvfd.sh: New.
2485 * Makefile.in: Rebuilt.
2486 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2487 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2488 .rofixup.got to .rofixup.
2489 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2490 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2491 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2493 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2495 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2496 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2498 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2500 * ldexp.c (align_n): Make static.
2501 * ldexp.h (align_n): Delete declaration.
2502 * ldlang.h (lang_enter_output_section_statement): Remove
2504 * ldlang.c (lang_enter_output_section_statement): Likewise.
2505 (TO_ADDR, TO_SIZE): Define.
2506 (opb_shift): New var.
2507 (init_opb): New function.
2508 (print_input_section): Call init_opb and use TO_ADDR.
2509 (print_data_statement, print_reloc_statement): Likewise.
2510 (print_padding_statement): Likewise.
2511 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2512 (lang_check_section_addresses): Likewise.
2513 (lang_size_sections_1): Likewise.
2514 (lang_do_assignments_1): Likewise.
2515 (lang_set_startof): Likewise.
2516 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2517 (lang_process): Call init_opb.
2518 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2519 (lang_enter_overlay_section): Adjust
2520 lang_enter_output_section_statement call.
2521 * ldgram.y: Likewise.
2522 * mri.c (mri_draw_tree): Likewise.
2523 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2524 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2525 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2527 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2528 * ldfile.h (ldfile_set_output_arch): Ditto.
2529 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2530 ldfile_set_output_arch.
2531 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2532 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2533 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2534 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2535 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2536 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2537 * ldgram.y: Adjust ldfile_set_output_arch call.
2538 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2539 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2540 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2541 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2542 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2543 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2544 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2546 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2548 * configure.tgt: Add m68k-uClinux target.
2550 For older changes see ChangeLog-0203
2556 version-control: never