1 2005-06-07 Eric Christopher <echristo@redhat.com>
3 * Makefile.am (eelf32ms1.c): Use tab.
4 * Makefile.in: Regenerate.
6 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
7 Michael Snyder <msnyder@redhat.com>
8 Stan Cox <scox@redhat.com>
10 * configure.tgt: Same.
12 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
13 (eelf32ms1.c): Add eelf32ms1.c rule.
15 * Makefile.in: Regenerate.
17 2005-06-06 Alan Modra <amodra@bigpond.net.au>
19 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
22 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
24 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
25 section only if the symbol will be defined.
27 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
30 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
31 section for etree_assign, etree_provide and etree_provided.
32 Call fold_binary on etree_binary.
34 * ldlang.c (lang_mark_used_section_1): Handle load base.
36 2005-06-03 Alan Modra <amodra@bigpond.net.au>
38 * ldmain.c (link_callbacks): Add einfo.
39 (add_archive_element): Use passed info, not link_info.
40 (constructor_callback): Likewise.
41 (reloc_overflow): Don't handle null bfd specially.
42 (reloc_dangerous, unattached_reloc): Likewise.
43 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
44 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
46 2005-06-02 Alan Modra <amodra@bigpond.net.au>
48 * ldexp.h (etree_value_type): Use "asection *" in place of
49 "struct lang_output_section_statement_struct *" for "section".
50 (exp_fold_tree): Likewise.
51 (exp_mark_used_section): Likewise.
52 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
53 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
54 exp_mark_used_section): Likewise for "current_section" param.
55 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
56 exp_get_abs_int): Adjust for above changes.
57 * ldlang.c (lang_mark_used_section_1, print_assignment,
58 lang_size_sections_1, lang_do_assignments_1): Likewise.
59 * ldexp.c (fold_name): Init entire result struct.
61 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
63 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
65 2005-05-31 Zack Weinberg <zack@codesourcery.com>
67 * ldlang.c (entry_symbol_default): New file-scope global.
68 (lang_finish): Use it, not a hardwired "start".
69 (lang_default_entry): Set it.
70 * ldlang.h: Declare lang_default_entry.
71 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
72 not lang_add_entry, to override default entry point symbol.
74 2005-05-29 Richard Henderson <rth@redhat.com>
76 * emulparams/elf64alpha.sh (PLT): New.
78 * emultempl/alphaelf.em (disable_relaxation): New.
79 (limit_32bit): Rename from elf64alpha_32bit; update all users.
80 (elf64_alpha_use_secureplt): Declare.
81 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
82 (alpha_after_open): New.
83 (alpha_before_allocation): New.
84 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
85 (PARSE_AND_LIST_LONGOPTS): Include them.
86 (PARSE_AND_LIST_OPTIONS): Likewise.
87 (PARSE_AND_LIST_ARGS_CASES): Likewise.
88 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
89 * scripttempl/elf.sc (TEXT_PLT): New.
92 2005-05-27 Andreas Schwab <schwab@suse.de>
94 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
96 2005-05-24 Alan Modra <amodra@bigpond.net.au>
98 * emultempl/ppc32elf.em (after_allocation): Don't call
99 ppc_elf_set_sdata_syms when relocatable.
101 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
103 * Makefile.am (ld.1): Revert the last 2 changes.
104 (info-recursive): Depend on ld.1.
105 * Makefile.in: Regenerated.
107 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
109 * Makefile.am (ld.1): Depend on "info" instead of
110 "configdoc.texi ldver.texi".
111 * Makefile.in: Regenerated.
113 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
115 * Makefile.am (ld.1): Depend on "info".
116 * Makefile.in: Regenerated.
118 2005-05-19 Zack Weinberg <zack@codesourcery.com>
120 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
121 * Makefile.in: Regenerate.
123 2005-05-17 Zack Weinberg <zack@codesourcery.com>
125 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
127 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
129 * Makefile.am (ldver.texi): Don't use $<.
130 * Makefile.in: Regenerated.
132 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
134 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
135 $(srcdir) before $(BFDDIR)/doc.
136 * Makefile.in: Regenerated.
138 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
141 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
142 take take a bfd_boolean, mark_used. Ignore assert failure if
144 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
145 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
146 mark_used and pass down.
147 (fold_unary): Likewise.
148 (fold_binary): Likewise.
149 (fold_trinary): Likewise.
150 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
151 (exp_trinop): Likewise.
152 (exp_unop): Likewise.
153 (exp_nameop): Likewise.
154 (exp_get_vma): Likewise.
155 (exp_get_fill): Likewise.
156 (exp_get_abs_int): Likewise.
157 (fold_name): Likewise. Set SEC_KEEP in output section flags.
158 (exp_mark_used_section): New.
160 * ldexp.h (exp_mark_used_section): New.
162 * ldlang.c (lang_output_section_statement_lookup_1): Set the
163 ignored field to FALSE.
164 (lang_mark_used_section_1): New.
165 (lang_mark_used_section): Call lang_mark_used_section_1.
166 (strip_excluded_output_sections): Call lang_mark_used_section
167 and check for unused sections.
168 (lang_size_sections_1): Skip an output section if it should
170 (lang_do_assignments_1): Likewise.
171 (lang_process): Don't call lang_mark_used_section here.
173 * ldlang.h (lang_output_section_statement_type): Change
174 all_input_readonly to bitfield. Add ignored.
176 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
177 Peter S. Mazinger" <ps.m@gmx.net>
179 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
180 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
182 2005-05-17 Julian Brown <julian@codesourcery.com>
184 * ldlang.c (print_assignment): Do not rely upon a valid result
185 having a section associated with it.
187 2005-05-17 Nick Clifton <nickc@redhat.com>
189 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
190 see if the same value is being used on the rhs as on the lhs.
191 (print_assignment): Call scan_for_self_assignment and if it
192 returns true, do no display the result of the computation but
193 instead just the final value of the symbol on the lhs.
194 * ld.texinfo: Document this behaviour and provide an example of
197 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
199 * Makefile.am (AM_MAKEINFOFLAGS): Define.
201 (ldver.texi): Depend on distributed files instead of built files.
202 (ld.info): Include $(srcdir) in the rule target. Remove actions.
203 (ld.dvi): Remove actions.
204 (MAINTAINERCLEANFILES): Add configdoc.texi.
205 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
206 (install-data-local): Renamed from install.
207 (Makefile): Remove explicit dependency.
208 * acinclude.m4: Remove obsolete code.
209 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
210 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
212 2005-05-11 Bob Wilson <bob.wilson@acm.org>
214 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
215 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
217 2005-05-11 Alan Modra <amodra@bigpond.net.au>
219 * ldgram.y: Add SPECIAL token.
220 (sect_constraint): Handle SPECIAL.
221 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
222 (map_input_to_output_sections): Likewise.
223 * ldlex.l (SPECIAL): Define.
224 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
225 GOT, PLT, GOTPLT): Define.
226 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
227 (ppc_after_open): New function.
228 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
229 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
230 (PARSE_AND_LIST_OPTIONS): Document them.
231 (PARSE_AND_LIST_ARGS_CASES): Handle them.
232 (LDEMUL_AFTER_OPEN): Define.
233 * scripttempl/elf.sc (PLT): Don't override existing define.
234 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
235 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
237 2005-05-10 Alan Modra <amodra@bigpond.net.au>
239 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
240 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
241 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
242 DATA_SEGMENT_RELRO_END in script.
244 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
246 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
247 Don't use a removed section.
249 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
251 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
252 is defined in the ABS section.
254 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
256 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
257 Put back !link_info.relocatable.
259 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
262 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
263 Just check link_info.executable.
265 2005-05-06 Nick Clifton <nickc@redhat.com>
267 * Update the address and phone number of the FSF organization in
268 the GPL notices in the following files:
269 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
270 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
271 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
272 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
273 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
274 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
275 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
276 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
277 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
278 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
279 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
280 emultempl/m68kcoff.em, emultempl/m68kelf.em,
281 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
282 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
283 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
284 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
285 emultempl/vanilla.em, emultempl/xtensaelf.em
287 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
289 * scripttempl/elf.sc: Document the usage of __bss_start.
291 2005-05-05 Paul Brook <paul@codesourcery.com>
293 * Makefile.am: Add eelf_i386_vxworks.
294 * Makefile.in: Regenerate.
295 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
296 * emulparams/elf_i386_vxworks.sh: New file.
297 * emulparams/vxworks.sh: New file.
298 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
300 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
302 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
303 Call _bfd_elf_provide_section_bound_symbols.
305 2005-05-04 Alan Modra <amodra@bigpond.net.au>
307 * ldemul.c: Include bfdlink.h.
308 (ldemul_before_allocation): Assume before_allocation is non-zero.
309 (before_allocation_default): Call strip_excluded_output_sections.
310 * ldlang.c (stripped_excluded_sections): New variable.
311 (lang_add_section): Build input section list for each output
312 section, attached via map_head and map_tail pointers.
313 (strip_excluded_output_sections): Make global. Traverse the
314 input section lists to find which output sections can go. Clear
315 link_order pointers and set stripped_excluded_sections.
316 (lang_process): Call strip_excluded_output_sections.
317 * ldlang.h (strip_excluded_output_sections): Declare.
318 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
319 * emultempl/aix.em (before_allocation): Call
320 strip_excluded_output_sections.
321 * emultempl/armcoff.em (before_allocation): Likewise.
322 * emultempl/beos.em (before_allocation): Likewise.
323 * emultempl/linux.em (before_allocation): Likewise.
324 * emultempl/pe.em (before_allocation): Likewise.
325 * emultempl/sunos.em (before_allocation): Likewise.
326 * emultempl/elf32.em (before_allocation): Likewise. Call
327 bfd_elf_size_dynsym_hash_dynstr too.
328 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
329 (ld_lnk960): Use before_allocation_default.
331 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
333 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
334 Updated for bfd_section_list_remove change.
335 * ldlang.c (lang_insert_orphan): Likewise.
336 (strip_excluded_output_sections): Likewise.
337 (sort_sections_by_lma): New.
338 (lang_check_section_addresses): Sort the sections before
341 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
343 * configure.tgt: Add h8300*-*-rtemscoff.
344 Switch h8300*-*-rtems* to elf.
346 2005-04-29 Ben Elliston <bje@au.ibm.com>
348 * ldgram.y (lang_memory_region_type): Make static.
349 (ldgram_want_filename): Likewise.
350 * ldemul.c (ld_emulation): Make static.
351 * ldfile.h (ldfile_find_command_file): Remove extern.
352 * ldfile.c (ldfile_find_command_file): Make static.
353 * ldlang.h (unique_section_list): Remove extern declaration.
354 * ldlang.c (unique_section_list): Make static.
355 * mri.h (symbol_truncate): Remove extern declaration.
356 * mri.c (symbol_truncate): Make static.
357 (order, only_load, address, alias): Likewise.
358 (alignment, subalignment): Likewise.
360 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
362 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
363 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
364 last SEC_ALLOC section if such a section doesn't exist.
366 2005-04-24 Mark Kettenis <kettenis@gnu.org>
368 * configure.host: Add *-*-openbsd support.
370 2005-04-15 Julian Brown <julian@codesourcery.com>
372 * ld.texinfo: Document --use-blx.
373 * emultempl/armelf.em (use_blx): New variable.
374 (arm_elf_create_output_section_statements): Communicate value of
376 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
377 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
378 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
380 2005-04-14 Alan Modra <amodra@bigpond.net.au>
382 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
383 * configure.in: Include ../bfd/warning.m4 contents.
384 * Makefile.in: Regenerate.
385 * configure: Regenerate.
387 2005-04-12 Alan Modra <amodra@bigpond.net.au>
389 * Makefile.am: Run "make dep-am".
390 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
391 * Makefile.in: Regenerate.
392 * config.in: Regenerate.
394 2005-04-11 Alan Modra <amodra@bigpond.net.au>
396 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
397 as_needed libs that were not needed.
398 (gld${EMULATION_NAME}_check_needed): Likewise.
400 2005-04-07 Nick Clifton <nickc@redhat.com>
402 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
403 ldfile.h can use the lang_input_statement type.
405 2005-04-06 Jakub Jelinek <jakub@redhat.com>
407 * ldlang.c: Formatting.
408 (walk_wild_consider_section): Remember return value from wildcardp.
409 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
410 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
412 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
414 * ld.h (lean_section_userdata_type): Remove.
415 (fat_section_userdata_type): Remove file field.
416 (SECTION_USERDATA_SIZE): Remove.
417 * ldlang.c (init_os): Eliminate initialization of unused
418 lean_section_userdata_type.
420 * ldlang.h (callback_t, walk_wild_section_handler_t): New
422 (struct lang_wild_statement_struct): Add walk_wild_section_handler
423 and handler_data fields.
424 * ldlang.c (callback_t): Removed.
425 (walk_wild_consider_section, walk_wild_section_general,
426 section_iterator_callback, find_section, is_simple_wild,
427 match_simple_wild, walk_wild_section_specs1_wild0,
428 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
429 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
430 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
432 (lang_add_wild): Call analyze_walk_wild_section_handler.
433 (walk_wild_section): Renamed to walk_wild_section_general and
434 created a wrapper function.
435 (section_iterator_callback_data): New typedef.
437 2005-04-04 Nick Clifton <nickc@redhat.com>
439 * configure.in: Add a check for <unistd.h> providing a prototype
440 for getopt() which is compatible with the one in
441 include/getopt.h. If so then define HAVE_DECL_GETOPT.
442 * configure: Regenerate.
443 * config.in (HAVE_DECL_GETOPT): Add.
444 * ldemul.c: Include config.h
445 * lexsup.c: Likewise.
446 * emultempl/elf32.sc: Likewise.
448 2005-03-29 Alan Modra <amodra@bigpond.net.au>
450 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
451 New function, extracted from static void gld${EMULATION_NAME}_finish.
452 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
453 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
454 * emultempl/ppc64elf.em: Revert last change.
455 (ppc_layout_sections_again): Use
456 gld${EMULATION_NAME}_layout_sections_again.
457 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
458 gld${EMULATION_NAME}_strip_empty_sections and
459 gld${EMULATION_NAME}_provide_init_fini_syms.
460 * emultempl/hppaelf.em: Similarly.
462 2005-03-29 Alan Modra <amodra@bigpond.net.au>
464 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
465 (ppc_finish): Don't call bfd_elf_discard_info.
466 * emultempl/hppaelf.em: Similarly.
468 2005-03-24 Nick Clifton <nickc@redhat.com>
470 * po/fr.po: Updated French translation.
472 2005-03-23 Mike Frysinger <vapier@gentoo.org>
473 Nick Clifton <nickc@redhat.com>
475 * configure.host: Accept any C library to accompany a GNU Linux
476 implementation, not just the GNU C library.
477 * configure.tgt: Likewise.
478 * emultempl/elf32.em: Likewise.
480 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
482 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
483 (gld${EMULATION_NAME}_finish): Call
484 gld${EMULATION_NAME}_provide_bound_symbols to provide
485 __preinit_array_start, __preinit_array_end, __init_array_start,
486 __init_array_end, __fini_array_start and __fini_array_end.
488 * scripttempl/elf.sc: Don't provide __preinit_array_start,
489 __preinit_array_end, __init_array_start, __init_array_end,
490 __fini_array_start nor __fini_array_end.
492 2005-03-23 Alan Modra <amodra@bigpond.net.au>
494 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
495 SEC_EXCLUDE on .gnu.warning sections.
497 2005-03-22 Alan Modra <amodra@bigpond.net.au>
499 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
501 2005-03-21 Alan Modra <amodra@bigpond.net.au>
503 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
505 (LDEMUL_AFTER_ALLOCATION): Define.
507 2005-03-21 Alan Modra <amodra@bigpond.net.au>
509 * emultempl/ppc64elf.em (ppc_finish): Rename from
510 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
511 (LDEMUL_FINISH): Update.
512 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
513 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
515 2005-03-18 Julian Brown <julian@codesourcery.com>
517 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
519 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
520 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
522 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
524 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
525 bfd_section when removing unused empty output sections for
526 non-relocatable link.
528 2005-03-19 Alan Modra <amodra@bigpond.net.au>
530 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
531 traversing the bfd section list to find pointer to new section.
533 2005-03-18 Alan Modra <amodra@bigpond.net.au>
535 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
536 input sections into .sdata and .sbss output respectively.
538 2005-03-16 David Heine <dlheine@tensilica.com>
539 Bob Wilson <bob.wilson@acm.org>
541 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
542 (lang_check_section_addresses): Ignore zero size sections here.
544 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
546 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
547 unused empty output sections for non-relocatable link.
549 * ld.h (args_type): Remove gc_sections.
551 * ldlang.c (lang_mark_used_section): New.
552 (lang_gc_sections): Use link_info.gc_sections instead of
553 command_line.gc_sections.
554 * ldmain.c (main): Likewise.
555 * lexsup.c (parse_args): Likewise.
556 * ldlang.c (lang_process): Call lang_mark_used_section.
558 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
560 2005-03-16 Nick Clifton <nickc@redhat.com>
561 Ben Elliston <bje@au.ibm.com>
563 * configure.in (werror): New switch: Add -Werror to the
564 compiler command line. Enabled by default. Disable via
566 * configure: Regenerate.
568 2005-03-16 Alan Modra <amodra@bigpond.net.au>
570 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
571 (OTHER_RELRO_SECTIONS): Set this instead.
573 2005-03-15 Nick Clifton <nickc@redhat.com>
575 * NEWS: Add cutoff for changes in 2.16 release.
577 2005-03-15 Mikkel Krautz <krautz@gmail.com>
579 * configure.tgt (x86_64-elf): Add target.
581 2005-03-15 Alan Modra <amodra@bigpond.net.au>
583 * po/es.po: Commit new Spanish translation.
585 2005-03-14 Alan Modra <amodra@bigpond.net.au>
587 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
588 Tidy etree_assert case.
590 2005-03-14 Alan Modra <amodra@bigpond.net.au>
592 * po/tr.po: Commit new Turkish translation.
594 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
596 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
597 * Makefile.in: Regenerated.
598 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
600 2005-03-07 Nick Clifton <nickc@redhat.com>
602 * po/fr.po: Updated translation.
604 2005-03-05 Alan Modra <amodra@bigpond.net.au>
606 * po/ld.pot: Regenerate.
608 2005-03-02 Jan Beulich <jbeulich@novell.com>
610 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
611 * pe-dll.c (pe_dll_generate_implib): Likewise.
613 2005-02-24 Ben Elliston <bje@au.ibm.com>
615 * ldfile.c: Remove GNU960 conditional code.
616 * emultempl/gld960.em: Likewise.
617 * emultempl/gld960c.em: Likewise.
618 * emultempl/lnk960.em: Likewise.
620 2005-02-24 Nick Clifton <nickc@redhat.com>
622 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
623 empty string from calls to concat.
625 2005-02-23 Nick Clifton <nickc@redhat.com>
627 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
628 arguments passed to concat() with a NULL.
630 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
631 define types needed by ldfile.h
633 2005-02-23 Alan Modra <amodra@bigpond.net.au>
635 * pe-dll.c: Warning fixes.
636 * emultempl/sunos.em: Likewise.
638 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
640 * ldlang.c (section_already_linked): Don't call
641 bfd_section_already_linked for dynamic objects.
643 2005-02-22 Alan Modra <amodra@bigpond.net.au>
645 * ldexp.c: Warning fixes.
646 * ldwrite.c: Likewise.
647 * emultempl/elf32.em: Likewise.
649 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
651 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
653 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
654 and ECOFF output only.
656 2005-02-21 Alan Modra <amodra@bigpond.net.au>
658 * config.in: Regenerate.
659 * configure: Regenerate.
661 2005-02-17 Zack Weinberg <zack@codesourcery.com>
663 * ldexp.c (assigning_to_dot): New global flag.
664 (fold_name): If assigning_to_dot is true, object immediately to
666 (exp_fold_tree): Set and clear assigning_to_dot around the
667 recursive call to exp_fold_tree to process the right-hand side
668 of an assignment to the location counter.
670 2005-02-17 Paul Brook <paul@codesourcery.com>
672 * scripttempl/armbpabi.sc: Add dummy name to version block.
674 2005-02-17 Alan Modra <amodra@bigpond.net.au>
676 * ldexp.c (new_abs): Init new.str.
678 2005-02-15 Mark Mitchell <mark@codesourcery.com>
680 * configure.in (AC_CHECK_FUNCS): Add glob.
681 * configure: Regenerated.
682 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
684 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
685 if HAVE_GLOB is not defined.
687 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
689 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
690 lib_path if NATIVE is yes.
692 2005-02-16 Alan Modra <amodra@bigpond.net.au>
694 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
695 an error creating fake bfd fatal.
696 (ppc_before_allocation): Continue on after errors.
697 (gld${EMULATION_NAME}_finish): Likewise.
699 2005-02-15 Nick Clifton <nickc@redhat.com>
701 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
702 not declared. It is not used and its presence causes a compile
705 2005-02-11 Zack Weinberg <zack@codesourcery.com>
707 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
708 If st.st_ino is zero, do not treat the library as a duplicate.
710 2005-02-10 Jakub Jelinek <jakub@redhat.com>
712 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
713 Set BFD_LINKER_CREATED on the stubs bfd.
714 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
717 2005-02-08 Mark Mitchell <mark@codesourcery.com>
719 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
721 (Image$$ER_RO$$Base): Define whenever RELOCATING.
722 (Image$$ER_RO$$Limit): Likewise.
723 (SHT$$INIT_ARRAY$$Base): Likewise.
724 (SHT$$INIT_ARRAY$$Limit): Likeise.
726 2005-02-10 Ben Elliston <bje@au.ibm.com>
728 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
730 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
732 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
733 to include o32 and n64 emulations.
734 (mips64*-*-linux-gnu*): Likewise.
736 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
738 * ldmain.c (warning_callback, warning_find_reloc): Prepend
739 "warning: " to warning messages.
741 2005-02-04 Alan Modra <amodra@bigpond.net.au>
743 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
744 look up symbol for etree_provide here.
746 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
748 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
750 2005-02-01 Edward Welbourne <eddy@opera.com>
751 Nick Clifton <nickc@redhat.com>
753 * ld.texinfo (Source Code Reference): New node describing how to
754 access linker script defined variables from source code.
756 2005-02-01 Alan Modra <amodra@bigpond.net.au>
758 * ld.texinfo: Clarify --as-needed operation.
760 2005-01-31 Andrew Cagney <cagney@gnu.org>
762 * configure: Regenerate to track ../gettext.m4.
764 2005-01-31 Nick Clifton <nickc@redhat.com>
766 * ldver.c (ldversion): Bump reported copyright date to 2005.
768 2005-01-31 Nick Clifton <nickc@redhat.com>
770 * configure.tgt: Remove obsolete targets m68k-lynxos and
773 2005-01-28 Julian Brown <julian@codesourcery.com>
775 * emultempl/armelf.em (fix_v4bx): New variable.
776 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
778 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
779 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
780 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
781 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
782 * NEWS: Mention --fix-v4bx.
783 * ld.texinfo: Document --fix-v4bx.
785 2005-01-25 Mark Mitchell <mark@codesourcery.com>
787 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
788 as to include .ARM.exidx$${Base,Limit}.
789 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
790 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
791 Put .init_array, .fini_array, etc. into the read-only data
794 2005-01-25 Alan Modra <amodra@bigpond.net.au>
796 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
797 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
798 only needed by an as-needed lib that didn't get linked.
800 2005-01-23 Alan Modra <amodra@bigpond.net.au>
802 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
803 __DTOR_LIST__ description.
805 2005-01-23 Alan Modra <amodra@bigpond.net.au>
807 * ld.texinfo (Location Counter <dot outside sections>): Document
808 effects of orphan section placement, and ". = ." workaround.
809 * Makefile.in: Regenerate.
811 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
813 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
814 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
816 2005-01-21 Jakub Jelinek <jakub@redhat.com>
818 * ldgram.y (AS_NEEDED): New token.
819 (input_list): Handle AS_NEEDED ( input_list ).
820 * ldlex.l (AS_NEEDED): Add.
821 * ld.texinfo: Document AS_NEEDED ().
822 * NEWS: Mention AS_NEEDED ().
824 2005-01-21 Ben Elliston <bje@au.ibm.com>
826 * ldlang.c (lang_reasonable_defaults): Remove.
827 (lang_process): Don't call lang_reasonable_defaults.
829 * ldexp.c (exp_assop): Remove #if 0'd code.
830 (exp_print_tree): Likewise.
831 * ldlang.c (lang_memory_region_lookup): Likewise.
832 (open_output): Likewise.
833 (lang_do_assignments_1): Likewise.
834 (lang_place_orphans): Likewise.
835 (lang_enter_output_section_statement): Likewise.
836 (lang_reasonable_defaults): Likewise.
837 * ldlang.h (struct lang_input_statement_struct): Likewise.
838 * mri.c (mri_draw_tree): Likewise.
839 (mri_load): Likewise.
840 * pe-dll.c (generate_reloc): Likewise.
841 (make_import_fixup_entry): Likewise.
843 * emultempl/beos.em (set_pe_subsystem): Likewise.
844 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
845 * emultempl/pe.em: Likewise.
846 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
848 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
850 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
851 (earmelfb_linux_eabi.c): New target.
852 * Makefile.in: Regenerated.
853 * configure.tgt (arm*b-*-linux-gnueabi): New target.
854 * emulparams/armelfb_linux_eabi.sh: New file.
856 2005-01-20 Nick Hudson <skrll@netbsd.org>
859 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
860 Handle bfd_elf32_hppa_nbsd_vec.
862 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
864 * ldmain.h (ld_sysroot): Change type to a constant string.
865 * ldmain.c (ld_sysroot): Likewise.
866 (get_relative_sysroot, get_sysroot): New functions, adding command-line
867 support for changing the sysroot.
868 (main): Call the new functions.
869 * lexsup.c (OPTION_SYSROOT): New.
870 (ld_options): Add --sysroot.
871 (parse_args): Add a dummy handler for it.
872 * ld.texinfo (--sysroot): Document.
873 * NEWS: Mention the new --sysroot option.
875 2005-01-18 Alan Modra <amodra@bigpond.net.au>
877 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
878 (lang_place_orphans): Don't abort on just_syms_flag, instead call
881 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
883 * defilep.y (def_name, def_library): Combine into...
884 (def_image_name): New function. Strip name to basename,
887 2005-01-12 Mark Kettenis <kettenis@gnu.org>
889 * configure.in: Be sure to invoke config.sub using the shell.
890 * configure: Regenerate.
892 2005-01-11 Alan Modra <amodra@bigpond.net.au>
894 * configure.host: Correct sed patterns for last change.
896 2005-01-10 Nick Clifton <nickc@redhat.com>
899 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
900 to determine whether config.make_executable should be set to FALSE in
901 conjunction with config.fatal_warnings.
902 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
903 (einfo): Pass TRUE as the extra argument.
905 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
907 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
908 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
909 (ia64-*-aix): Delete - this target is obsolete, and would be
910 broken by this patch.
912 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
914 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
915 (sparc64-sun-solaris2*): New host.
917 2005-01-06 Paul Brook <paul@codesourcery.com>
919 * Makefie.am: Add earmelf_vxworks.
920 * Makefile.in: Regenerate.
921 * configure.tgt: Make arm-*-vxworks a separate case.
922 * emulparams/armelf_vxworks.sh: New function.
924 2005-01-06 Alan Modra <amodra@bigpond.net.au>
926 * emultempl/ppc64elf.em (no_multi_toc): New var.
927 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
928 (OPTION_NO_MULTI_TOC): Define.
929 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
930 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
932 2005-01-05 Nick Clifton <nickc@redhat.com>
935 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
936 Standard's specification for parsable error messages.
938 2005-01-04 Paul Brook <paul@codesourcery.com>
940 * Makefile.am: Correct dependency for earmsymbian.c.
941 * Makefile.in: Regenerate.
943 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
945 * emultempl/pe.em (set_pe_subsystem): Change second arg to
946 lang_add_entry to FALSE.
948 2004-12-23 Nick Clifton <nickc@redhat.com>
951 * emulparams/shelf.sh (.stack): Increase stack start address to
954 2004-12-20 Nick Clifton <nickc@redhat.com>
956 * ldmain.c (main): Issue an error message if -static and -shared
959 2004-12-17 Jakub Jelinek <jakub@redhat.com>
961 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
962 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
963 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
964 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
965 PT_GNU_RELRO segment end.
967 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
969 * configure.tgt: Add s390x-ibm-tpf support.
971 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
973 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
976 2004-12-07 Ben Elliston <bje@gnu.org>
978 * ldemul.h: Forward declare struct option.
980 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
982 * scripttempl/pe.sc (.data): Add .jcr subsection.
984 2004-11-30 Paul Brook <paul@codesourcery.com>
986 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
988 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
990 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
991 * Makefile.in: Regenerate.
993 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
995 * emultempl/pe.em: Add --subsystem:xbox as well as
997 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
998 and numeric subsystems.
1000 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1002 * ldexp.c (fold_name): Correct PR 338 fix.
1004 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1006 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1007 (earmelf_linux_eabi.c): New target.
1008 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1009 * emulparams/armelf_linux_eabi.sh: New file.
1010 * Makefile.in: Regenerated.
1012 2004-11-19 Nick Clifton <nickc@redhat.com>
1015 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1016 LENGTH fields in the MEMORY command, to explicitly state that
1017 symbols cannot be used in their expressions.
1019 2004-11-19 Jon Beniston <jon@beniston.com>
1021 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1022 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1023 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1024 which return the length and origin of a memory.
1025 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1026 * NEWS: Mention support for ORIGIN and LENGTH operators.
1028 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1030 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1031 a dynamic object for stubs.
1033 2004-11-04 Paul Brook <paul@codesourcery.com>
1035 * ld.texinfo: Document --default-imported-symver.
1036 * ldmain.c (main): Set link_info.default_imported_symver.
1037 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1038 (ld_options): Add --default-imported-symver.
1039 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1041 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1042 Vineet Sharma <vineets@noida.hcltech.com>
1044 * Makefile.am: Add entries for new maxq-coff target.
1045 * Makefile.in: Regenerate.
1046 * configure.tgt: Add support for maxq.
1047 * emulparams/maxqcoff.sh: New File.
1048 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1049 * NEWS: Mention the new target.
1051 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1053 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1054 (earmelf_oabi.c): Remove rule.
1055 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1056 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1057 * Makefile.in: Regenerated.
1059 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1061 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1062 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1063 (FINI_START): Ditto.
1064 (INIT_END): Remove emitted "jump [sp+]".
1067 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1069 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1070 (no_opd_opt, no_toc_opt): New static vars.
1071 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1073 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1074 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1075 (PARSE_AND_LIST_OPTIONS): Describe new options.
1076 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1078 2004-10-27 Nick Clifton <nickc@redhat.com>
1080 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1081 parameter to invocation of lang_section_start.
1082 * emultempl/aix.em (_handle_option): Likewise.
1084 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1085 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1086 * Makefile.in: Regenerate.
1088 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1090 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1091 __exidx_{start,end} when not relocating.
1093 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1095 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1096 * ldexp.h (segment_type): New type.
1097 (segments): New variable.
1098 * ldexp.c (segments): New variable.
1099 (exp_print_token): Handle SEGMENT_START.
1100 (fold_binary): Likewise.
1101 * ldgram.y (SEGMENT_START): Declare it as a token.
1102 (exp): Handle SEGMENT_START.
1103 * ldlang.h (lang_address_statement_type): Add segment field.
1104 (lang_section_start): Change prototype.
1105 * ldlang.c (map_input_to_output_sections): Do not process section
1106 assignments if a corresponding SEGMENT_START has already been
1108 (lang_section_start): Add segment parameter.
1109 * ldlex.l (SEGMENT_START): Add it.
1110 * lexsup.c (seg_segment_start): New function.
1111 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1112 * ld.texinfo (SEGMENT_START): Document it.
1113 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1114 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1115 base addresses. Do not map relocations.
1116 * NEWS: Mention SEGMENT_START.
1118 2004-10-26 Paul Brook <paul@codesourcery.com>
1120 * ld.texinfo: Document --default-symver.
1121 * ldmain.c (main): Set link_info.create_default_symver.
1122 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1123 (ld_options): Add default-symver.
1124 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1126 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1128 * pe-dll.c (process_def_file): Don't export all symbols by default if
1129 building a position-independent executable.
1131 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1134 * ldmain.c (reloc_overflow): Accept a pointer to struct
1135 bfd_link_hash_entry. Report symbol location for relocation
1138 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1140 * genscripts.sh (libpath.exp): Really generate for first
1143 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1145 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1146 comparison and replacement of filenames.
1148 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1151 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1152 option on linker script as the one for linker script.
1154 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1156 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1157 (check_excluded_libs): New.
1158 (load_symbols): Call check_excluded_libs.
1159 * ldlang.h (add_excluded_libs): New prototype.
1160 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1161 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1162 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1163 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1164 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1166 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1168 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1169 failing link script assert.
1171 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1173 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1176 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1177 (SMALL_DATA_DTOR): Set.
1178 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1179 (SMALL_DATA_DTOR): Unset.
1180 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1181 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1184 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1187 * ldlang.h (lang_output_section_statement_type): Make "next" a
1188 struct lang_output_section_statement_struct *.
1189 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1190 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1191 * ldlang.c (lang_output_section_find_1): Adjust for changed
1192 output_section_statement "next".
1193 (strip_excluded_output_sections): Likewise.
1194 (lang_record_phdrs): Likewise.
1195 (lang_output_section_find_by_flags): New function.
1196 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1197 (lang_insert_orphan): New function. Tail end of elf32.em's
1198 place_orphan merged with that from pe.em. Allow bfd_section to
1199 be placed first. New heuristic for placing new output section
1200 statement in existing script, and accompanying split of __start
1201 symbol alignment into a separate assignment to dot.
1202 (lang_add_section): Consistently use output->bfd_section rather than
1203 an alias, section->output_section.
1204 (map_input_to_output_sections): Rename overly long arg. Move
1205 initialization of data_statement output section to here..
1206 (lang_check_section_addresses): ..from here.
1207 (print_assignment): Correct printing of etree_assert.
1208 (print_all_symbols): Don't bomb if userdata is NULL.
1209 (IGNORE_SECTION): Rearrange.
1210 * emultempl/elf32.em (output_rel_find): Adjust interator.
1211 (output_prev_sec_find): Delete.
1212 (struct orphan_save): Delete.
1213 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1214 flags without creating a duplicate output section statement.
1215 Revise code holding history of various orphan section placements.
1216 Allow orphan sections to place before script specified output
1217 sections. Call lang_output_section_find_by_flags when placement
1218 by name fails. Use lang_insert_orphan.
1219 * emultempl/mmo.em (output_prev_sec_find): Delete.
1220 (struct orphan_save): Delete.
1221 (mmo_place_orphan): Revise code holding history of orphan placement.
1222 Allow orphans to place before existing output sections. Use
1224 * emultempl/pe.em (output_prev_sec_find): Delete.
1225 (struct orphan_save): Delete.
1226 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1229 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1231 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1234 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1237 * ldcref.c (check_section_sym_xref): Delete.
1238 (check_local_sym_xref): New function.
1239 (check_nocrossrefs): Adjust call.
1240 * emultempl/pe.em (struct orphan_save): Add os_tail.
1241 (place_orphan): Backport assorted fixes from elf32.em.
1243 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1245 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1247 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1249 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1250 getline for portability.
1252 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1253 (gld${EMULATION_NAME}_parse_ld_so_conf,
1254 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1255 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1257 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1260 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1261 rejected when linking statically.
1263 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1265 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1267 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1269 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1270 assembler-generated longcall sequences. Describe new --size-opt
1272 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1273 * emultempl/xtensaelf.em (remove_section,
1274 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1275 elf_xtensa_after_open): New.
1276 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1277 OPTION_NO_LITERAL_MOVEMENT): Define.
1278 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1279 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1280 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1281 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1282 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1283 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1284 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1285 * Makefile.am (eelf32xtensa.c): Update dependencies.
1286 * Makefile.in: Regenerate.
1288 2004-10-07 Jeff Baker <jbaker@qnx.com>
1290 * lexsup.c: Handle --warn-shared-textrel option.
1291 (ld_options): Restore alpha sorting of options.
1292 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1293 * ld.texinfo: Add documentation for --warn-shared-textrel.
1294 * NEWS: Added mention of --warn-shared-textrel option.
1296 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1298 * emultempl/crxelf.em (disable_relaxation): Add.
1299 (crxelf_before_allocation): Enable --relax option by default.
1300 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1301 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1302 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1304 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1306 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1307 --sort-section name|alignment.
1309 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1310 --sort-section name|alignment.
1312 * ld.h (sort_type): New enum.
1313 (wildcard_spec): Change the type of `sorted' to sort_type.
1315 * ldgram.y (SORT): Removed.
1316 (SORT_BY_NAME): Added.
1317 (SORT_BY_ALIGNMENT): Added.
1318 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1320 (input_section_spec_no_keep): Updated `sorted'.
1321 (statement): Replace SORT with SORT_BY_NAME.
1323 * ldlang.c (compare_section): New function to compare 2
1324 sections with different sorting schemes.
1325 (wild_sort): Updated. Use compare_section.
1326 (update_wild_statements): New function.
1327 (lang_process): Call update_wild_statements before
1328 map_input_to_output_sections.
1330 * ldlex.l (SORT_BY_NAME): New.
1331 (SORT_BY_ALIGNMENT): New.
1332 (SORT): Return SORT_BY_NAME.
1334 * ldmain.c (sort_section): New. Defined.
1335 (main): Initialize it to none.
1337 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1338 (ld_options): Add an entry for OPTION_SORT_SECTION.
1339 (parse_args): Handle OPTION_SORT_SECTION.
1341 * mri.c (mri_draw_tree): Updated `sorted'.
1343 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1345 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1346 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1348 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1349 and . as second argument.
1350 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1351 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1352 (fold_binary): Add it here. Insert padding to make relro_end
1353 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1354 exp_dataseg_relro_adjust phase just use previously computed
1356 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1357 relro_adjust here. Call lang_size_sections_1 once more if there
1358 was too big padding at DATA_SEGMENT_RELRO_END.
1359 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1361 2004-10-01 Paul Brook <paul@codesourcery.com>
1363 * emulparams/armelf.sh: Add unwinding table sections.
1365 2004-09-30 Filip Navara <navaraf@reactos.com>
1367 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1368 correct base address for position independant executables.
1369 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1370 executables as DLLs.
1372 2004-09-30 Paul Brook <paul@codesourcery.com>
1374 * ld.texinfo: Document --target2=abs.
1375 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1377 2004-09-29 Nick Clifton <nickc@redhat.com>
1379 * scripttempl/xstormy16.sc: Only perform the assignments to the
1380 ROM region when not performing a relocatable link. The ROM region
1381 does not start at address 0, but the sections will.
1382 * Makefile.am: Fix linker script dependency for the generation of
1384 * Makefile.in: Regenerate.
1386 2004-09-18 Filip Navara <navaraf@reactos.com>
1388 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1389 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1390 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1392 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1393 the alignment is lower than the target page size.
1395 2004-09-27 Filip Navara <navaraf@reactos.com>
1397 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1398 def_file_parse to handle pe_def_file if NULL and prevent crash with
1401 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1403 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1404 --emit-stub-syms automatically when --emit-relocs.
1406 2004-09-24 Paul Brook <paul@codeosurcery.com>
1408 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1409 .fini_array sections.
1411 2004-09-19 Andreas Schwab <schwab@suse.de>
1413 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1414 base so that relro end is suitably aligned.
1416 2004-09-17 Paul Brook <paul@codesourcery.com>
1418 * ld.texinfo: Rename arm-specific section. Document --target*
1419 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1420 * emulparams/armelf_linux.sh: Ditto.
1421 * emulparams/armelf_nbsd.sh: Ditto.
1422 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1423 (target2_type): New variable.
1424 (arm_elf_before_allocation): Don't pass target1_type.
1425 (arm_elf_create_output_section_statements): New function.
1426 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1427 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1428 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1429 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1430 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1431 argument to bfd_elf32_arm_process_before_allocation.
1433 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1435 * ldexp.c (fold_name): Update u.undef.next refs.
1436 * emultempl/pe.em: Likewise.
1437 * emultempl/sunos.em: Likewise.
1439 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1441 * Makefile.am: Run "make dep-am".
1442 * Makefile.in: Regenerate.
1443 * config.in: Regenerate.
1444 * configure: Regenerate.
1445 * aclocal.m4: Regenerate.
1446 * po/ld.pot: Regenerate.
1448 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1450 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1454 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1456 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1457 to bfd_elf32_arm_process_before_allocation call.
1459 2004-09-13 Paul Brook <paul@codesourcery.com>
1461 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1462 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1464 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1466 * configure: Regenerated with autconfig 2.13.
1468 2004-09-07 Andreas Schwab <schwab@suse.de>
1470 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1471 alignment before adjusting DATA_SEGMENT_RELRO_END.
1473 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1475 * emulparams/armsymbian.sh: Use armbpabi script.
1476 * scripttempl/armbpabi.sc: New script.
1478 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1480 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1481 (earmsymbian.c): New target.
1482 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1483 * Makefile.in: Regenerated.
1484 * aclocal.m4: Likewise.
1485 * configure: Likewise.
1486 * emulparams/armsymbian.sh: New file.
1488 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1490 * scripttempl/elf32crx.sc: Edit file with comments.
1491 (.init): Add new section.
1493 (.ctor): Control the linkage order.
1496 2004-08-27 Nick Clifton <nickc@redhat.com>
1498 * emultempl/pe.em (after_open): Do not assume that either bfd is
1501 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1503 * ldlang.c (lang_init): Don't compare with TRUE.
1505 2004-08-25 Dmitry Diky <diwil@spec.ru>
1507 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1508 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1510 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1512 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1514 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1516 * configure.tgt (arm*-*-symbianelf*): New target.
1517 (arm*-*-eabi*): Likewise.
1519 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1521 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1522 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1523 (OPTION_NON_OVERLAPPING_OPD): Define.
1524 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1525 --non-overlapping-opd option.
1527 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1530 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1531 was already on the undefs list.
1533 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1535 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1536 prefix the symbol field too.
1538 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1540 * ldmain.c (link_callbacks): Remove "error_handler".
1541 * ldmisc.c: Include elf-bfd.h.
1542 (vfinfo): Sort comment. Handle %A. Use %A instead of
1543 bfd_get_section_indent.
1544 (error_handler): Delete.
1545 * ldmisc.h (error_handler): Delete declaration.
1547 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1549 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1550 ppc64_elf_restore_symbols.
1552 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1554 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1555 .toc is too large on relocatable linking.
1557 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1559 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1560 (LDEMUL_AFTER_OPEN): Don't define.
1562 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1564 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1566 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1568 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1571 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1573 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1575 2004-07-26 Dmitry Diky <diwil@spec.ru>
1577 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1578 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1580 * configure.tgt: Likewise.
1581 * emulparams/msp430all.sh: Likewise.
1582 * Makefile.in: Regenerate.
1584 2004-07-23 Nick Clifton <nickc@redhat.com>
1586 * emultempl/elf32.em (_place_orphan): Use an already existing
1587 section name if that section does not have any flags set.
1589 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1591 * ldlang.c (already_linked_hash_entry): Removed.
1592 (already_linked): Likewise.
1593 (already_linked_table): Likewise.
1594 (section_already_linked): Call bfd_section_already_linked.
1595 (lang_process): Replace already_linked_table_init with
1596 bfd_section_already_linked_table_init and check return. Replace
1597 already_linked_table_free with bfd_section_already_linked_table_free.
1599 2004-07-21 Nick Clifton <nickc@redhat.com>
1601 * ldlang.c (init_os): Make sure that the newly allocated userdata
1602 structure is zeroed out.
1604 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1606 * NEWS: Mention the new --add-needed/--no-add-needed and
1607 --as-needed/--no-as-needed options.
1609 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1611 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1612 check the add_needed field.
1613 (dt_needed): New struct.
1614 (gld${EMULATION_NAME}_try_needed): Change the first argument
1615 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1616 bit in the file where the DT_NEEDED entry comes from.
1617 (gld${EMULATION_NAME}_search_needed): Change the second
1618 argument to a pointer to struct dt_needed.
1619 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1620 (gld${EMULATION_NAME}_after_open): Likewise.
1622 * ld.texinfo: Add --add-needed document.
1623 * ldlang.c (new_afile): Set p->add_needed.
1624 * ldlang.h (lang_input_statement_type): Add add_needed field.
1625 * ldmain.h (add_needed): Declare.
1626 * ldmain.c (add_needed): New global var.
1627 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1628 OPTION_NO_ADD_NEEDED.
1629 (ld_options): Likewise.
1630 (parse_args): Handle them.
1632 2004-07-13 Christof Petig <christof@petig-baender.de>
1634 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1635 for endian-ness of extracted addend.
1637 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1639 * pe-dll.c (auto_export): Filter on just the import prefix,
1640 "_imp_", not "_imp__".
1642 2004-07-09 Nick Clifton <nickc@redhat.com>
1644 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1646 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1648 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1649 (eelf32crx.c): New target.
1650 * Makefile.in: Regenerate.
1651 * configure.tgt: Handle crx-*-elf*.
1652 * emulparams/elf32crx.sh: New file.
1653 * emultempl/crxelf.em: New file.
1654 * scripttempl/elf32crx.sc: New file.
1655 * NEWS: Mention new target.
1657 2004-07-06 Nick Clifton <nickc@redhat.com>
1659 * Makefile.am: Add eshlsymbian.c.
1660 * Makefile.in: Regenerate.
1661 * configure.tgt: Add sh*-symbian-elf target.
1662 * emulparams/shlsymbian.sh: New file. Configure the
1663 sh-symbian-elf linker scripts.
1664 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1665 template for the sh-symbian-elf target.
1667 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1669 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1670 * emulparams/hppalinux.sh: Likewise.
1671 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1672 data segment and PLT_BEFORE_GOT is defined.
1674 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1676 * ld.texinfo (WIN32): Document PE weak symbols.
1678 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1680 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1682 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1684 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1687 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1689 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1692 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1694 * ldlang.c (print_output_section_statement): Don't print size before
1696 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1698 * ldexp.c (fold_name): .. See below.
1699 * ldlang.c (section_already_linked, print_output_section_statement,
1700 print_input_section, insert_pad, size_input_section,
1701 lang_check_section_addresses, lang_size_sections_1,
1702 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1703 lang_one_common, lang_reset_memory_regions, lang_process,
1704 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1705 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1706 * pe-dll.c (process_def_file, generate_reloc): ..
1707 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1708 gld${EMULATION_NAME}_before_allocation): ..
1709 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1710 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1711 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1712 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1713 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1714 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1715 "size" instead of "_raw_size" and "_cooked_size". Expand
1716 bfd_section_size macro invocations.
1718 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1720 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1721 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1722 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1724 (.tls): Define ___tls_start__ and ___tls_end__.
1726 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1728 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1730 2004-06-18 Adam Nemet <anemet@lnxw.com>
1732 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1733 * configure: Regenerate.
1735 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1737 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1738 .gcc_except_table output sections lost accidentally with
1741 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1743 * ldwrite.c (build_link_order): Use bfd_get_section_size
1744 instead of bfd_get_section_size_before_reloc or _raw_size.
1745 * pe-dll.c (process_def_file): Likewise.
1747 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1749 From Richard Wirth <r.wirth@wirthware.de>
1750 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1752 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1754 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1755 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1757 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1759 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1761 * lexsup.c: Formatting. Wrap long lines.
1762 * ldwrite.c: Update copyright date.
1764 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1765 (output_section_callback): Nor SEC_KEEP here.
1766 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1767 (lang_gc_wild): Delete. Fold into..
1768 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1770 (lang_process): Always call lang_gc_sections.
1771 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1772 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1775 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1777 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1778 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1779 * ldlang.c (lang_add_section): Likewise.
1781 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1783 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1784 sections when doing a final link. Clear SEC_EXCLUDE when doing
1785 a relocable link, except for SEC_DEBUGGING sections.
1786 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1787 same condition here to drop SEC_EXCLUDE orphan sections.
1789 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1791 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1792 only when not a relocatable link.
1793 (print_input_section): Handle SEC_EXCLUDE sections.
1794 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1795 (lang_do_assignments_1): Likewise.
1796 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1797 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1798 * emultempl/hppaelf.em (build_section_lists): Likewise.
1799 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1800 (build_section_lists): Likewise.
1802 2004-05-23 Andreas Schwab <schwab@suse.de>
1804 * ld.texinfo (Options): Fix typo in last change.
1806 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1808 * ld.h (ld_config_type): Add new field: hash_table_size.
1809 * ldmain.c: Initialise the new field to zero. If it is non-zero
1810 after parsing the linker's command line call
1811 bfd_hash_set_default_size.
1812 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1813 (ld_options): Add hash-size.
1814 (parse_args): Parse --hash-size option. Allow
1815 --reduce-memory-overheads to set the default hash table size as
1817 * ld.texinfo: Document the new switch. Also mention that
1818 --reduce-memory-overheads can affect the hash table size.
1819 * NEWS: Mention the new feature.
1821 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1823 * NEWS: Mention new linker map file generation and the
1824 --reduce-memory-overheads option.
1825 * ld.texinfo: Document --reduce-memory-overheads option.
1826 * ld.h (map_symbol_def): New struct.
1827 (struct user_section_struct, section_userdata_type): Rename to:
1828 (struct lean_user_section_struct, lean_section_userdata_type).
1829 (struct fat_user_section_struct, fat_section_userdata_type): New.
1830 (SECTION_USERDATA_SIZE): Define.
1831 (args_type): New member reduce_memory_overheads.
1832 * ldlang.c (map_obstack): New static variable.
1833 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1834 (lang_map): Unless command_line.reduce_memory_overheads is set,
1835 initialize lists of defined symbols for each section.
1836 (print_input_section): Unless command_line.reduce_memory_overheads
1837 is set, use print_all_symbols.
1838 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1839 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1840 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1841 (ld_options): Add entry for --reduce-memory-overheads.
1842 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1844 2004-05-19 Jakub Jelinek <jakub@redhat.com>
1846 * ldgram.y (sect_constraint): New.
1847 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1848 (section): Add sect_constraint. Pass additional argument
1849 to lang_enter_output_section_statement.
1850 * mri.c (mri_draw_tree): Pass additional argument to
1851 lang_enter_output_section_statement.
1852 * emultempl/pe.em (place_orphan): Likewise.
1853 (output_prev_sec_find): Disregard output section statements with
1855 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1856 (mmo_place_orphan): Pass additional argument to
1857 lang_enter_output_section_statement.
1858 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1859 statements with constraint == -1.
1860 (place_orphan): Pass additional argument to
1861 lang_enter_output_section_statement.
1862 * ldlang.c (lang_enter_overlay_section): Likewise.
1863 (lang_output_section_find_1): New.
1864 (lang_output_section_find): Use it.
1865 (lang_output_section_statement_lookup_1): New.
1866 (lang_output_section_statement_lookup): Use it.
1867 (check_section_callback, check_input_sections): New.
1868 (map_input_to_output_sections): Check if all input sections
1869 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1870 (strip_excluded_output_sections): Disregard output section statements
1871 with constraint == -1.
1872 (lang_record_phdrs): Likewise.
1873 (lang_enter_output_section_statement): Add constraint argument.
1874 Use lang_output_section_statement_lookup_1.
1875 * ldlang.h (lang_output_section_statement_type): Add constraint
1876 and all_input_readonly fields.
1877 (lang_enter_output_section_statement): Adjust prototype.
1878 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1879 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1880 segment if all input sections are readonly.
1882 2004-05-19 Adam Nemet <anemet@lnxw.com>
1884 * scripttempl/i386lynx.sc: Remove file.
1886 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1888 * ld.texinfo (Output Section Address): Correct subsection name.
1890 2004-05-17 Adam Nemet <anemet@lnxw.com>
1892 * configure.tgt (powerpc-*-lynxos* case): New case.
1893 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1894 * emulparams/ppclynx.sh: New file.
1895 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1896 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1897 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1898 (eppclynx.c): New rule.
1899 * Makefile.in: Regenerate.
1901 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1903 * configure.tgt (or32-*-rtems*): Switch to elf and
1904 support versioned targets.
1906 2004-05-13 Nick Clifton <nickc@redhat.com>
1908 * po/fr.po: Updated French translation.
1910 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1912 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1913 for binaries, -shared and -pie.
1914 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1915 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1916 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1917 (OTHER_RELRO_SECTIONS): ... this.
1918 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1919 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1920 -z relro and -z norelro.
1921 (gld${EMULATION_NAME}_list_options): Add it to usage.
1922 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1923 -z relro scripts when appropriate.
1924 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1925 Create separate .got.plt section if SEPARATE_GOTPLT.
1926 Move sections which are only written during relocation handling
1927 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1928 before .data. Add DATA_SEGMENT_RELRO_END directive.
1929 Include OTHER_RELRO_SECTIONS.
1930 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1931 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1932 (fold_unary): Likewise.
1933 (fold_binary): Handle -z relro.
1934 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1935 exp_dataseg_relro_adjust phases. Add relro_end field.
1936 * ldmain.c (main): Initialize link_info.relro to FALSE.
1937 * ldlang.c (lang_size_sections): Handle -z relro.
1939 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1941 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1943 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1945 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1946 before printing it with %W.
1948 2004-05-07 Brian Ford <ford@vss.fsi.com>
1949 DJ Delorie <dj@redhat.com>
1951 * emultempl/pe.em (real_flags): New static.
1952 (OPTION_LARGE_ADDRESS_AWARE): New define.
1953 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1954 (gld_${EMULATION_NAME}_list_options): Likewise.
1955 (gld${EMULATION_NAME}_handle_option): Likewise.
1956 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1957 * ld.texinfo: Document it.
1960 2004-05-07 Brian Ford <ford@vss.fsi.com>
1962 * NEWS: Mention DWARF 2 support for i386pe.
1964 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1966 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1969 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1971 * ldlang.c (unique_section_p): Pass section parm, return true on
1973 (output_section_callback): Adjust.
1974 * ldlang.h (unique_section_p): Update prototype.
1975 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1977 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1979 * ld.texinfo (--gc-sections): Remove restriction for
1982 2004-04-29 Brian Ford <ford@vss.fsi.com>
1984 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1985 for DWARF 2/3. Update stab section's syntax.
1987 2004-04-29 Alan Modra <amodra@bigpond.net.au>
1989 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1990 (fill_edata): Correct pointer arithmetic.
1992 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1994 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1995 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1996 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1997 (EXTRA_EM_FILE): Use mipsecoff.em
1998 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1999 (EXTRA_EM_FILE): Use mipsecoff.em
2000 * emultempl/mipsecoff.em: Restructure to be included as an
2001 extra emulation file.
2002 (check_sections, gld${EMULATION_NAME}_after_open)
2003 (gld${EMULATION_NAME}_after_allocation)
2004 (gld${EMULATION_NAME}_get_script)
2005 (ld_${EMULATION_NAME}_emulation): Remove
2006 (gld${EMULATION_NAME}_before_parse): Rename to...
2007 (mipsecoff_before_parse): This.
2008 (LDEMUL_BEFORE_PARSE): Define.
2009 * emultempl/mipself.em: Remove file.
2010 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2011 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2013 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2014 * Makefile.in: Regenerate.
2016 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2018 * ld.texinfo (synthesizing on H8/300): Information about linker
2019 relaxation support for bit manipulation instructions and system
2020 control instructions is added.
2022 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2024 * NEWS: Mention change in DEFINED semantics.
2026 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2028 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2029 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2030 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2032 2004-04-21 Ben Elliston <bje@au.ibm.com>
2034 * ld.texinfo (Simple Example): Add missing punctuation.
2036 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2038 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2040 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2042 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2045 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2047 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2048 with default priority. Likewise for dtors.
2050 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2052 * configure.host: Remove mips*-dec-bsd* target.
2053 * configure.tgt: Likewise.
2055 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2057 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2058 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2059 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2060 * emultempl/irix.em: New file.
2061 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2063 * Makefile.in: Regenerate.
2065 2004-04-01 Paul Brook <paul@codesourcery.com>
2067 * emultempl/armelf.em (byteswap_code): Add.
2068 (arm_elf_before_allocation): Pass extra parameter.
2069 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2070 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2071 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2072 * emultempl/armelf_oabi.em: Pass extra parameter.
2073 * ld.texinfo: Document --be8.
2075 2004-03-30 Stan Shebs <shebs@apple.com>
2077 Remove long-obsolete MPW support.
2078 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2079 * Makefile.am (mpw): Remove file-presynthesizing actions.
2080 * Makefile.in: Likewise.
2081 * ldfile.c (slash): Remove MPW case.
2082 * ldlex.l [MPW]: Remove unused definition.
2084 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2086 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2087 (eelf32cr16c.c): New target.
2088 * Makefile.in: Regenerate.
2089 * configure.tgt: Handle cr16c-*-elf*.
2090 * emulparams/elf32cr16c.sh: New file.
2091 * scripttempl/elfcr16c.sc: Likewise
2092 * NEWS: Mention support for new target.
2094 2004-03-30 Nick Clifton <nickc@redhat.com>
2096 * po/sv.po: Updated Swedish translation.
2098 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2100 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2101 * emultempl/hppaelf.em: Likewise.
2102 * emultempl/ppc64elf.em: Likewise.
2103 * emultempl/sh64elf.em: Likewise.
2105 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2107 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2108 size_dynamic_sections call.
2110 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2113 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2114 link_info.wrap_char.
2116 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2118 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2119 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2121 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2123 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2125 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2127 * config.in: Regenerate.
2128 * po/ld.pot: Regenerate.
2130 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2132 * ld.texinfo: Add --as-needed doco.
2133 * ldmain.c (as_needed): New global var.
2134 * ldmain.h (as_needed): Declare.
2135 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2136 OPTION_NO_AS_NEEDED.
2137 (ld_options): Likewise.
2138 (parse_args): Handle them.
2139 * ldlang.h (lang_input_statement_type): Add as_needed field.
2140 * ldlang.c (new_afile): Set p->as_needed.
2141 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2142 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2143 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2145 * ldlang.c (open_input_bfds): Remove useless cast.
2146 (lang_do_assignments_1): Likewise.
2147 (lang_for_each_input_section): Delete.
2149 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2151 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2153 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2155 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2156 private when building implib.
2158 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2160 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2162 (IGNORE_SECTION): Ignore .tbss sections too.
2163 (lang_size_sections_1): .tbss sections do not advance dot.
2165 2004-03-01 Andreas Schwab <schwab@suse.de>
2167 * ld.texinfo (Options): Fix example for --wrap.
2169 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2171 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2174 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2176 * ldlang.c (lang_check): Use %P, not %E, in error message.
2178 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2180 * ldlang.h (struct lang_output_section_state): Change processed
2182 * ldexp.c (check, invalid): Remove.
2183 (fold_name): Move valid_p assignments. Create undefined symbol
2184 when needed. Directly exampine section's processd flag.
2185 * ldlang.c (lang_output_section_statement_lookup): Adjust
2186 processed field init.
2187 (lang_size_sections_1): Allow LOADADDR when determining section's
2188 VMA. Adjust error message. Fold data statement's expr.
2189 (lang_size_sections): Correctly increment lang_statement_iteration.
2191 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2193 * ldexp.c (fold_tree): Follow indirect symbols.
2195 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2197 * ldgram.y (exp): Add two operand ALIGN.
2198 * ldexp.c (fold_binary): Add ALIGN_K case.
2199 * ld.texinfo (ALIGN): Document two operand version.
2201 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2203 * ldlang.c (map_input_to_output_sections): Initialize sections
2204 mentioned in a data statement expression.
2205 (lang_do_assignments_1): Add data statement's expression's
2208 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2210 * ldgram.y (statement_anywhere): Add assert rule.
2211 * ldlang.c (exp_init_os): Add assert case.
2213 2004-02-14 Andrew Cagney <cagney@redhat.com>
2215 * ldmain.c (remove_output): Call bfd_cache_close.
2217 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2219 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2220 .MIPS.content* and .MIPS.events* sections.
2222 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2224 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2225 .note.gnu.arm.ident to after allocated sections. Mark its
2228 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2230 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2231 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2232 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2233 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2234 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2236 2004-02-05 Nick Clifton <nickc@redhat.com>
2238 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2240 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2242 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2244 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2246 * genscripts.sh: Fix typo.
2248 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2250 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2252 * emulparams/elf64_ia64.sh: Put .rela.opd into
2253 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2255 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2257 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2258 * ld.texinfo (--omagic): Note that writable text section
2259 does not conform to published PE-COFF specs.
2260 (--enable-auto-import): Likewise.
2262 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2264 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2266 2004-01-13 Nick Clifton <nickc@redhat.com>
2268 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2269 which if true will prevent the LMA region being used as a
2270 replacement for a default VMA region.
2271 (lang_leave_output_section_statement): Pass extra parameter.
2272 (lang_leave_overlay): Likewise.
2273 * ld.texinfo (Output Section LMA): Document that the LMA
2274 region can be set to the VMA region if no VMA has been set.
2275 * ldlang.h (struct lang_output_section_phdr_list): Create a
2276 typedef for this type. Minor formatting fixes.
2278 2004-01-13 Nick Clifton <nickc@redhat.com>
2280 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2281 assume that the section should be allocated.
2283 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2285 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2286 sections. Do ignore SEC_NEVER_LOAD sections.
2287 (lang_size_sections_1): Remove test made redundant with the above.
2289 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2291 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2292 program_header_size.
2294 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2296 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2297 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2298 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2299 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2300 (MAXPAGESIZE): Set to 64Kb.
2301 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2302 __ROFIXUP_END__. Don't map .rofixup.got any more.
2303 * emulparams/elf32frv.sh (NOP): Set.
2304 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2305 * configure.tgt: Add frv-*-*linux*.
2306 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2307 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2308 (eelf32frvfd.c): New.
2309 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2310 * emulparams/elf32frv.sh: Reverted previous two patches.
2311 * emulparams/elf32frvfd.sh: New.
2312 * Makefile.in: Rebuilt.
2313 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2314 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2315 .rofixup.got to .rofixup.
2316 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2317 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2318 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2320 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2322 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2323 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2325 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2327 * ldexp.c (align_n): Make static.
2328 * ldexp.h (align_n): Delete declaration.
2329 * ldlang.h (lang_enter_output_section_statement): Remove
2331 * ldlang.c (lang_enter_output_section_statement): Likewise.
2332 (TO_ADDR, TO_SIZE): Define.
2333 (opb_shift): New var.
2334 (init_opb): New function.
2335 (print_input_section): Call init_opb and use TO_ADDR.
2336 (print_data_statement, print_reloc_statement): Likewise.
2337 (print_padding_statement): Likewise.
2338 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2339 (lang_check_section_addresses): Likewise.
2340 (lang_size_sections_1): Likewise.
2341 (lang_do_assignments_1): Likewise.
2342 (lang_set_startof): Likewise.
2343 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2344 (lang_process): Call init_opb.
2345 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2346 (lang_enter_overlay_section): Adjust
2347 lang_enter_output_section_statement call.
2348 * ldgram.y: Likewise.
2349 * mri.c (mri_draw_tree): Likewise.
2350 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2351 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2352 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2354 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2355 * ldfile.h (ldfile_set_output_arch): Ditto.
2356 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2357 ldfile_set_output_arch.
2358 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2359 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2360 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2361 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2362 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2363 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2364 * ldgram.y: Adjust ldfile_set_output_arch call.
2365 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2366 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2367 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2368 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2369 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2370 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2371 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2373 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2375 * configure.tgt: Add m68k-uClinux target.
2377 For older changes see ChangeLog-0203
2383 version-control: never