1 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
3 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
4 section only if the symbol will be defined.
6 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
9 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
10 section for etree_assign, etree_provide and etree_provided.
11 Call fold_binary on etree_binary.
13 * ldlang.c (lang_mark_used_section_1): Handle load base.
15 2005-06-03 Alan Modra <amodra@bigpond.net.au>
17 * ldmain.c (link_callbacks): Add einfo.
18 (add_archive_element): Use passed info, not link_info.
19 (constructor_callback): Likewise.
20 (reloc_overflow): Don't handle null bfd specially.
21 (reloc_dangerous, unattached_reloc): Likewise.
22 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
23 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
25 2005-06-02 Alan Modra <amodra@bigpond.net.au>
27 * ldexp.h (etree_value_type): Use "asection *" in place of
28 "struct lang_output_section_statement_struct *" for "section".
29 (exp_fold_tree): Likewise.
30 (exp_mark_used_section): Likewise.
31 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
32 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
33 exp_mark_used_section): Likewise for "current_section" param.
34 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
35 exp_get_abs_int): Adjust for above changes.
36 * ldlang.c (lang_mark_used_section_1, print_assignment,
37 lang_size_sections_1, lang_do_assignments_1): Likewise.
38 * ldexp.c (fold_name): Init entire result struct.
40 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
42 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
44 2005-05-31 Zack Weinberg <zack@codesourcery.com>
46 * ldlang.c (entry_symbol_default): New file-scope global.
47 (lang_finish): Use it, not a hardwired "start".
48 (lang_default_entry): Set it.
49 * ldlang.h: Declare lang_default_entry.
50 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
51 not lang_add_entry, to override default entry point symbol.
53 2005-05-29 Richard Henderson <rth@redhat.com>
55 * emulparams/elf64alpha.sh (PLT): New.
57 * emultempl/alphaelf.em (disable_relaxation): New.
58 (limit_32bit): Rename from elf64alpha_32bit; update all users.
59 (elf64_alpha_use_secureplt): Declare.
60 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
61 (alpha_after_open): New.
62 (alpha_before_allocation): New.
63 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
64 (PARSE_AND_LIST_LONGOPTS): Include them.
65 (PARSE_AND_LIST_OPTIONS): Likewise.
66 (PARSE_AND_LIST_ARGS_CASES): Likewise.
67 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
68 * scripttempl/elf.sc (TEXT_PLT): New.
71 2005-05-27 Andreas Schwab <schwab@suse.de>
73 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
75 2005-05-24 Alan Modra <amodra@bigpond.net.au>
77 * emultempl/ppc32elf.em (after_allocation): Don't call
78 ppc_elf_set_sdata_syms when relocatable.
80 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
82 * Makefile.am (ld.1): Revert the last 2 changes.
83 (info-recursive): Depend on ld.1.
84 * Makefile.in: Regenerated.
86 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
88 * Makefile.am (ld.1): Depend on "info" instead of
89 "configdoc.texi ldver.texi".
90 * Makefile.in: Regenerated.
92 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
94 * Makefile.am (ld.1): Depend on "info".
95 * Makefile.in: Regenerated.
97 2005-05-19 Zack Weinberg <zack@codesourcery.com>
99 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
100 * Makefile.in: Regenerate.
102 2005-05-17 Zack Weinberg <zack@codesourcery.com>
104 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
106 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
108 * Makefile.am (ldver.texi): Don't use $<.
109 * Makefile.in: Regenerated.
111 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
113 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
114 $(srcdir) before $(BFDDIR)/doc.
115 * Makefile.in: Regenerated.
117 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
120 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
121 take take a bfd_boolean, mark_used. Ignore assert failure if
123 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
124 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
125 mark_used and pass down.
126 (fold_unary): Likewise.
127 (fold_binary): Likewise.
128 (fold_trinary): Likewise.
129 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
130 (exp_trinop): Likewise.
131 (exp_unop): Likewise.
132 (exp_nameop): Likewise.
133 (exp_get_vma): Likewise.
134 (exp_get_fill): Likewise.
135 (exp_get_abs_int): Likewise.
136 (fold_name): Likewise. Set SEC_KEEP in output section flags.
137 (exp_mark_used_section): New.
139 * ldexp.h (exp_mark_used_section): New.
141 * ldlang.c (lang_output_section_statement_lookup_1): Set the
142 ignored field to FALSE.
143 (lang_mark_used_section_1): New.
144 (lang_mark_used_section): Call lang_mark_used_section_1.
145 (strip_excluded_output_sections): Call lang_mark_used_section
146 and check for unused sections.
147 (lang_size_sections_1): Skip an output section if it should
149 (lang_do_assignments_1): Likewise.
150 (lang_process): Don't call lang_mark_used_section here.
152 * ldlang.h (lang_output_section_statement_type): Change
153 all_input_readonly to bitfield. Add ignored.
155 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
156 Peter S. Mazinger" <ps.m@gmx.net>
158 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
159 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
161 2005-05-17 Julian Brown <julian@codesourcery.com>
163 * ldlang.c (print_assignment): Do not rely upon a valid result
164 having a section associated with it.
166 2005-05-17 Nick Clifton <nickc@redhat.com>
168 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
169 see if the same value is being used on the rhs as on the lhs.
170 (print_assignment): Call scan_for_self_assignment and if it
171 returns true, do no display the result of the computation but
172 instead just the final value of the symbol on the lhs.
173 * ld.texinfo: Document this behaviour and provide an example of
176 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
178 * Makefile.am (AM_MAKEINFOFLAGS): Define.
180 (ldver.texi): Depend on distributed files instead of built files.
181 (ld.info): Include $(srcdir) in the rule target. Remove actions.
182 (ld.dvi): Remove actions.
183 (MAINTAINERCLEANFILES): Add configdoc.texi.
184 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
185 (install-data-local): Renamed from install.
186 (Makefile): Remove explicit dependency.
187 * acinclude.m4: Remove obsolete code.
188 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
189 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
191 2005-05-11 Bob Wilson <bob.wilson@acm.org>
193 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
194 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
196 2005-05-11 Alan Modra <amodra@bigpond.net.au>
198 * ldgram.y: Add SPECIAL token.
199 (sect_constraint): Handle SPECIAL.
200 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
201 (map_input_to_output_sections): Likewise.
202 * ldlex.l (SPECIAL): Define.
203 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
204 GOT, PLT, GOTPLT): Define.
205 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
206 (ppc_after_open): New function.
207 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
208 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
209 (PARSE_AND_LIST_OPTIONS): Document them.
210 (PARSE_AND_LIST_ARGS_CASES): Handle them.
211 (LDEMUL_AFTER_OPEN): Define.
212 * scripttempl/elf.sc (PLT): Don't override existing define.
213 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
214 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
216 2005-05-10 Alan Modra <amodra@bigpond.net.au>
218 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
219 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
220 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
221 DATA_SEGMENT_RELRO_END in script.
223 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
225 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
226 Don't use a removed section.
228 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
230 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
231 is defined in the ABS section.
233 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
235 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
236 Put back !link_info.relocatable.
238 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
241 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
242 Just check link_info.executable.
244 2005-05-06 Nick Clifton <nickc@redhat.com>
246 * Update the address and phone number of the FSF organization in
247 the GPL notices in the following files:
248 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
249 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
250 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
251 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
252 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
253 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
254 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
255 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
256 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
257 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
258 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
259 emultempl/m68kcoff.em, emultempl/m68kelf.em,
260 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
261 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
262 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
263 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
264 emultempl/vanilla.em, emultempl/xtensaelf.em
266 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
268 * scripttempl/elf.sc: Document the usage of __bss_start.
270 2005-05-05 Paul Brook <paul@codesourcery.com>
272 * Makefile.am: Add eelf_i386_vxworks.
273 * Makefile.in: Regenerate.
274 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
275 * emulparams/elf_i386_vxworks.sh: New file.
276 * emulparams/vxworks.sh: New file.
277 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
279 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
281 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
282 Call _bfd_elf_provide_section_bound_symbols.
284 2005-05-04 Alan Modra <amodra@bigpond.net.au>
286 * ldemul.c: Include bfdlink.h.
287 (ldemul_before_allocation): Assume before_allocation is non-zero.
288 (before_allocation_default): Call strip_excluded_output_sections.
289 * ldlang.c (stripped_excluded_sections): New variable.
290 (lang_add_section): Build input section list for each output
291 section, attached via map_head and map_tail pointers.
292 (strip_excluded_output_sections): Make global. Traverse the
293 input section lists to find which output sections can go. Clear
294 link_order pointers and set stripped_excluded_sections.
295 (lang_process): Call strip_excluded_output_sections.
296 * ldlang.h (strip_excluded_output_sections): Declare.
297 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
298 * emultempl/aix.em (before_allocation): Call
299 strip_excluded_output_sections.
300 * emultempl/armcoff.em (before_allocation): Likewise.
301 * emultempl/beos.em (before_allocation): Likewise.
302 * emultempl/linux.em (before_allocation): Likewise.
303 * emultempl/pe.em (before_allocation): Likewise.
304 * emultempl/sunos.em (before_allocation): Likewise.
305 * emultempl/elf32.em (before_allocation): Likewise. Call
306 bfd_elf_size_dynsym_hash_dynstr too.
307 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
308 (ld_lnk960): Use before_allocation_default.
310 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
312 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
313 Updated for bfd_section_list_remove change.
314 * ldlang.c (lang_insert_orphan): Likewise.
315 (strip_excluded_output_sections): Likewise.
316 (sort_sections_by_lma): New.
317 (lang_check_section_addresses): Sort the sections before
320 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
322 * configure.tgt: Add h8300*-*-rtemscoff.
323 Switch h8300*-*-rtems* to elf.
325 2005-04-29 Ben Elliston <bje@au.ibm.com>
327 * ldgram.y (lang_memory_region_type): Make static.
328 (ldgram_want_filename): Likewise.
329 * ldemul.c (ld_emulation): Make static.
330 * ldfile.h (ldfile_find_command_file): Remove extern.
331 * ldfile.c (ldfile_find_command_file): Make static.
332 * ldlang.h (unique_section_list): Remove extern declaration.
333 * ldlang.c (unique_section_list): Make static.
334 * mri.h (symbol_truncate): Remove extern declaration.
335 * mri.c (symbol_truncate): Make static.
336 (order, only_load, address, alias): Likewise.
337 (alignment, subalignment): Likewise.
339 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
341 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
342 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
343 last SEC_ALLOC section if such a section doesn't exist.
345 2005-04-24 Mark Kettenis <kettenis@gnu.org>
347 * configure.host: Add *-*-openbsd support.
349 2005-04-15 Julian Brown <julian@codesourcery.com>
351 * ld.texinfo: Document --use-blx.
352 * emultempl/armelf.em (use_blx): New variable.
353 (arm_elf_create_output_section_statements): Communicate value of
355 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
356 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
357 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
359 2005-04-14 Alan Modra <amodra@bigpond.net.au>
361 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
362 * configure.in: Include ../bfd/warning.m4 contents.
363 * Makefile.in: Regenerate.
364 * configure: Regenerate.
366 2005-04-12 Alan Modra <amodra@bigpond.net.au>
368 * Makefile.am: Run "make dep-am".
369 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
370 * Makefile.in: Regenerate.
371 * config.in: Regenerate.
373 2005-04-11 Alan Modra <amodra@bigpond.net.au>
375 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
376 as_needed libs that were not needed.
377 (gld${EMULATION_NAME}_check_needed): Likewise.
379 2005-04-07 Nick Clifton <nickc@redhat.com>
381 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
382 ldfile.h can use the lang_input_statement type.
384 2005-04-06 Jakub Jelinek <jakub@redhat.com>
386 * ldlang.c: Formatting.
387 (walk_wild_consider_section): Remember return value from wildcardp.
388 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
389 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
391 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
393 * ld.h (lean_section_userdata_type): Remove.
394 (fat_section_userdata_type): Remove file field.
395 (SECTION_USERDATA_SIZE): Remove.
396 * ldlang.c (init_os): Eliminate initialization of unused
397 lean_section_userdata_type.
399 * ldlang.h (callback_t, walk_wild_section_handler_t): New
401 (struct lang_wild_statement_struct): Add walk_wild_section_handler
402 and handler_data fields.
403 * ldlang.c (callback_t): Removed.
404 (walk_wild_consider_section, walk_wild_section_general,
405 section_iterator_callback, find_section, is_simple_wild,
406 match_simple_wild, walk_wild_section_specs1_wild0,
407 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
408 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
409 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
411 (lang_add_wild): Call analyze_walk_wild_section_handler.
412 (walk_wild_section): Renamed to walk_wild_section_general and
413 created a wrapper function.
414 (section_iterator_callback_data): New typedef.
416 2005-04-04 Nick Clifton <nickc@redhat.com>
418 * configure.in: Add a check for <unistd.h> providing a prototype
419 for getopt() which is compatible with the one in
420 include/getopt.h. If so then define HAVE_DECL_GETOPT.
421 * configure: Regenerate.
422 * config.in (HAVE_DECL_GETOPT): Add.
423 * ldemul.c: Include config.h
424 * lexsup.c: Likewise.
425 * emultempl/elf32.sc: Likewise.
427 2005-03-29 Alan Modra <amodra@bigpond.net.au>
429 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
430 New function, extracted from static void gld${EMULATION_NAME}_finish.
431 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
432 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
433 * emultempl/ppc64elf.em: Revert last change.
434 (ppc_layout_sections_again): Use
435 gld${EMULATION_NAME}_layout_sections_again.
436 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
437 gld${EMULATION_NAME}_strip_empty_sections and
438 gld${EMULATION_NAME}_provide_init_fini_syms.
439 * emultempl/hppaelf.em: Similarly.
441 2005-03-29 Alan Modra <amodra@bigpond.net.au>
443 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
444 (ppc_finish): Don't call bfd_elf_discard_info.
445 * emultempl/hppaelf.em: Similarly.
447 2005-03-24 Nick Clifton <nickc@redhat.com>
449 * po/fr.po: Updated French translation.
451 2005-03-23 Mike Frysinger <vapier@gentoo.org>
452 Nick Clifton <nickc@redhat.com>
454 * configure.host: Accept any C library to accompany a GNU Linux
455 implementation, not just the GNU C library.
456 * configure.tgt: Likewise.
457 * emultempl/elf32.em: Likewise.
459 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
461 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
462 (gld${EMULATION_NAME}_finish): Call
463 gld${EMULATION_NAME}_provide_bound_symbols to provide
464 __preinit_array_start, __preinit_array_end, __init_array_start,
465 __init_array_end, __fini_array_start and __fini_array_end.
467 * scripttempl/elf.sc: Don't provide __preinit_array_start,
468 __preinit_array_end, __init_array_start, __init_array_end,
469 __fini_array_start nor __fini_array_end.
471 2005-03-23 Alan Modra <amodra@bigpond.net.au>
473 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
474 SEC_EXCLUDE on .gnu.warning sections.
476 2005-03-22 Alan Modra <amodra@bigpond.net.au>
478 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
480 2005-03-21 Alan Modra <amodra@bigpond.net.au>
482 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
484 (LDEMUL_AFTER_ALLOCATION): Define.
486 2005-03-21 Alan Modra <amodra@bigpond.net.au>
488 * emultempl/ppc64elf.em (ppc_finish): Rename from
489 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
490 (LDEMUL_FINISH): Update.
491 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
492 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
494 2005-03-18 Julian Brown <julian@codesourcery.com>
496 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
498 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
499 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
501 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
503 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
504 bfd_section when removing unused empty output sections for
505 non-relocatable link.
507 2005-03-19 Alan Modra <amodra@bigpond.net.au>
509 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
510 traversing the bfd section list to find pointer to new section.
512 2005-03-18 Alan Modra <amodra@bigpond.net.au>
514 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
515 input sections into .sdata and .sbss output respectively.
517 2005-03-16 David Heine <dlheine@tensilica.com>
518 Bob Wilson <bob.wilson@acm.org>
520 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
521 (lang_check_section_addresses): Ignore zero size sections here.
523 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
525 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
526 unused empty output sections for non-relocatable link.
528 * ld.h (args_type): Remove gc_sections.
530 * ldlang.c (lang_mark_used_section): New.
531 (lang_gc_sections): Use link_info.gc_sections instead of
532 command_line.gc_sections.
533 * ldmain.c (main): Likewise.
534 * lexsup.c (parse_args): Likewise.
535 * ldlang.c (lang_process): Call lang_mark_used_section.
537 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
539 2005-03-16 Nick Clifton <nickc@redhat.com>
540 Ben Elliston <bje@au.ibm.com>
542 * configure.in (werror): New switch: Add -Werror to the
543 compiler command line. Enabled by default. Disable via
545 * configure: Regenerate.
547 2005-03-16 Alan Modra <amodra@bigpond.net.au>
549 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
550 (OTHER_RELRO_SECTIONS): Set this instead.
552 2005-03-15 Nick Clifton <nickc@redhat.com>
554 * NEWS: Add cutoff for changes in 2.16 release.
556 2005-03-15 Mikkel Krautz <krautz@gmail.com>
558 * configure.tgt (x86_64-elf): Add target.
560 2005-03-15 Alan Modra <amodra@bigpond.net.au>
562 * po/es.po: Commit new Spanish translation.
564 2005-03-14 Alan Modra <amodra@bigpond.net.au>
566 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
567 Tidy etree_assert case.
569 2005-03-14 Alan Modra <amodra@bigpond.net.au>
571 * po/tr.po: Commit new Turkish translation.
573 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
575 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
576 * Makefile.in: Regenerated.
577 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
579 2005-03-07 Nick Clifton <nickc@redhat.com>
581 * po/fr.po: Updated translation.
583 2005-03-05 Alan Modra <amodra@bigpond.net.au>
585 * po/ld.pot: Regenerate.
587 2005-03-02 Jan Beulich <jbeulich@novell.com>
589 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
590 * pe-dll.c (pe_dll_generate_implib): Likewise.
592 2005-02-24 Ben Elliston <bje@au.ibm.com>
594 * ldfile.c: Remove GNU960 conditional code.
595 * emultempl/gld960.em: Likewise.
596 * emultempl/gld960c.em: Likewise.
597 * emultempl/lnk960.em: Likewise.
599 2005-02-24 Nick Clifton <nickc@redhat.com>
601 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
602 empty string from calls to concat.
604 2005-02-23 Nick Clifton <nickc@redhat.com>
606 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
607 arguments passed to concat() with a NULL.
609 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
610 define types needed by ldfile.h
612 2005-02-23 Alan Modra <amodra@bigpond.net.au>
614 * pe-dll.c: Warning fixes.
615 * emultempl/sunos.em: Likewise.
617 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
619 * ldlang.c (section_already_linked): Don't call
620 bfd_section_already_linked for dynamic objects.
622 2005-02-22 Alan Modra <amodra@bigpond.net.au>
624 * ldexp.c: Warning fixes.
625 * ldwrite.c: Likewise.
626 * emultempl/elf32.em: Likewise.
628 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
630 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
632 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
633 and ECOFF output only.
635 2005-02-21 Alan Modra <amodra@bigpond.net.au>
637 * config.in: Regenerate.
638 * configure: Regenerate.
640 2005-02-17 Zack Weinberg <zack@codesourcery.com>
642 * ldexp.c (assigning_to_dot): New global flag.
643 (fold_name): If assigning_to_dot is true, object immediately to
645 (exp_fold_tree): Set and clear assigning_to_dot around the
646 recursive call to exp_fold_tree to process the right-hand side
647 of an assignment to the location counter.
649 2005-02-17 Paul Brook <paul@codesourcery.com>
651 * scripttempl/armbpabi.sc: Add dummy name to version block.
653 2005-02-17 Alan Modra <amodra@bigpond.net.au>
655 * ldexp.c (new_abs): Init new.str.
657 2005-02-15 Mark Mitchell <mark@codesourcery.com>
659 * configure.in (AC_CHECK_FUNCS): Add glob.
660 * configure: Regenerated.
661 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
663 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
664 if HAVE_GLOB is not defined.
666 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
668 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
669 lib_path if NATIVE is yes.
671 2005-02-16 Alan Modra <amodra@bigpond.net.au>
673 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
674 an error creating fake bfd fatal.
675 (ppc_before_allocation): Continue on after errors.
676 (gld${EMULATION_NAME}_finish): Likewise.
678 2005-02-15 Nick Clifton <nickc@redhat.com>
680 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
681 not declared. It is not used and its presence causes a compile
684 2005-02-11 Zack Weinberg <zack@codesourcery.com>
686 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
687 If st.st_ino is zero, do not treat the library as a duplicate.
689 2005-02-10 Jakub Jelinek <jakub@redhat.com>
691 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
692 Set BFD_LINKER_CREATED on the stubs bfd.
693 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
696 2005-02-08 Mark Mitchell <mark@codesourcery.com>
698 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
700 (Image$$ER_RO$$Base): Define whenever RELOCATING.
701 (Image$$ER_RO$$Limit): Likewise.
702 (SHT$$INIT_ARRAY$$Base): Likewise.
703 (SHT$$INIT_ARRAY$$Limit): Likeise.
705 2005-02-10 Ben Elliston <bje@au.ibm.com>
707 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
709 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
711 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
712 to include o32 and n64 emulations.
713 (mips64*-*-linux-gnu*): Likewise.
715 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
717 * ldmain.c (warning_callback, warning_find_reloc): Prepend
718 "warning: " to warning messages.
720 2005-02-04 Alan Modra <amodra@bigpond.net.au>
722 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
723 look up symbol for etree_provide here.
725 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
727 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
729 2005-02-01 Edward Welbourne <eddy@opera.com>
730 Nick Clifton <nickc@redhat.com>
732 * ld.texinfo (Source Code Reference): New node describing how to
733 access linker script defined variables from source code.
735 2005-02-01 Alan Modra <amodra@bigpond.net.au>
737 * ld.texinfo: Clarify --as-needed operation.
739 2005-01-31 Andrew Cagney <cagney@gnu.org>
741 * configure: Regenerate to track ../gettext.m4.
743 2005-01-31 Nick Clifton <nickc@redhat.com>
745 * ldver.c (ldversion): Bump reported copyright date to 2005.
747 2005-01-31 Nick Clifton <nickc@redhat.com>
749 * configure.tgt: Remove obsolete targets m68k-lynxos and
752 2005-01-28 Julian Brown <julian@codesourcery.com>
754 * emultempl/armelf.em (fix_v4bx): New variable.
755 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
757 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
758 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
759 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
760 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
761 * NEWS: Mention --fix-v4bx.
762 * ld.texinfo: Document --fix-v4bx.
764 2005-01-25 Mark Mitchell <mark@codesourcery.com>
766 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
767 as to include .ARM.exidx$${Base,Limit}.
768 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
769 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
770 Put .init_array, .fini_array, etc. into the read-only data
773 2005-01-25 Alan Modra <amodra@bigpond.net.au>
775 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
776 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
777 only needed by an as-needed lib that didn't get linked.
779 2005-01-23 Alan Modra <amodra@bigpond.net.au>
781 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
782 __DTOR_LIST__ description.
784 2005-01-23 Alan Modra <amodra@bigpond.net.au>
786 * ld.texinfo (Location Counter <dot outside sections>): Document
787 effects of orphan section placement, and ". = ." workaround.
788 * Makefile.in: Regenerate.
790 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
792 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
793 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
795 2005-01-21 Jakub Jelinek <jakub@redhat.com>
797 * ldgram.y (AS_NEEDED): New token.
798 (input_list): Handle AS_NEEDED ( input_list ).
799 * ldlex.l (AS_NEEDED): Add.
800 * ld.texinfo: Document AS_NEEDED ().
801 * NEWS: Mention AS_NEEDED ().
803 2005-01-21 Ben Elliston <bje@au.ibm.com>
805 * ldlang.c (lang_reasonable_defaults): Remove.
806 (lang_process): Don't call lang_reasonable_defaults.
808 * ldexp.c (exp_assop): Remove #if 0'd code.
809 (exp_print_tree): Likewise.
810 * ldlang.c (lang_memory_region_lookup): Likewise.
811 (open_output): Likewise.
812 (lang_do_assignments_1): Likewise.
813 (lang_place_orphans): Likewise.
814 (lang_enter_output_section_statement): Likewise.
815 (lang_reasonable_defaults): Likewise.
816 * ldlang.h (struct lang_input_statement_struct): Likewise.
817 * mri.c (mri_draw_tree): Likewise.
818 (mri_load): Likewise.
819 * pe-dll.c (generate_reloc): Likewise.
820 (make_import_fixup_entry): Likewise.
822 * emultempl/beos.em (set_pe_subsystem): Likewise.
823 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
824 * emultempl/pe.em: Likewise.
825 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
827 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
829 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
830 (earmelfb_linux_eabi.c): New target.
831 * Makefile.in: Regenerated.
832 * configure.tgt (arm*b-*-linux-gnueabi): New target.
833 * emulparams/armelfb_linux_eabi.sh: New file.
835 2005-01-20 Nick Hudson <skrll@netbsd.org>
838 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
839 Handle bfd_elf32_hppa_nbsd_vec.
841 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
843 * ldmain.h (ld_sysroot): Change type to a constant string.
844 * ldmain.c (ld_sysroot): Likewise.
845 (get_relative_sysroot, get_sysroot): New functions, adding command-line
846 support for changing the sysroot.
847 (main): Call the new functions.
848 * lexsup.c (OPTION_SYSROOT): New.
849 (ld_options): Add --sysroot.
850 (parse_args): Add a dummy handler for it.
851 * ld.texinfo (--sysroot): Document.
852 * NEWS: Mention the new --sysroot option.
854 2005-01-18 Alan Modra <amodra@bigpond.net.au>
856 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
857 (lang_place_orphans): Don't abort on just_syms_flag, instead call
860 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
862 * defilep.y (def_name, def_library): Combine into...
863 (def_image_name): New function. Strip name to basename,
866 2005-01-12 Mark Kettenis <kettenis@gnu.org>
868 * configure.in: Be sure to invoke config.sub using the shell.
869 * configure: Regenerate.
871 2005-01-11 Alan Modra <amodra@bigpond.net.au>
873 * configure.host: Correct sed patterns for last change.
875 2005-01-10 Nick Clifton <nickc@redhat.com>
878 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
879 to determine whether config.make_executable should be set to FALSE in
880 conjunction with config.fatal_warnings.
881 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
882 (einfo): Pass TRUE as the extra argument.
884 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
886 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
887 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
888 (ia64-*-aix): Delete - this target is obsolete, and would be
889 broken by this patch.
891 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
893 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
894 (sparc64-sun-solaris2*): New host.
896 2005-01-06 Paul Brook <paul@codesourcery.com>
898 * Makefie.am: Add earmelf_vxworks.
899 * Makefile.in: Regenerate.
900 * configure.tgt: Make arm-*-vxworks a separate case.
901 * emulparams/armelf_vxworks.sh: New function.
903 2005-01-06 Alan Modra <amodra@bigpond.net.au>
905 * emultempl/ppc64elf.em (no_multi_toc): New var.
906 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
907 (OPTION_NO_MULTI_TOC): Define.
908 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
909 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
911 2005-01-05 Nick Clifton <nickc@redhat.com>
914 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
915 Standard's specification for parsable error messages.
917 2005-01-04 Paul Brook <paul@codesourcery.com>
919 * Makefile.am: Correct dependency for earmsymbian.c.
920 * Makefile.in: Regenerate.
922 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
924 * emultempl/pe.em (set_pe_subsystem): Change second arg to
925 lang_add_entry to FALSE.
927 2004-12-23 Nick Clifton <nickc@redhat.com>
930 * emulparams/shelf.sh (.stack): Increase stack start address to
933 2004-12-20 Nick Clifton <nickc@redhat.com>
935 * ldmain.c (main): Issue an error message if -static and -shared
938 2004-12-17 Jakub Jelinek <jakub@redhat.com>
940 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
941 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
942 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
943 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
944 PT_GNU_RELRO segment end.
946 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
948 * configure.tgt: Add s390x-ibm-tpf support.
950 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
952 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
955 2004-12-07 Ben Elliston <bje@gnu.org>
957 * ldemul.h: Forward declare struct option.
959 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
961 * scripttempl/pe.sc (.data): Add .jcr subsection.
963 2004-11-30 Paul Brook <paul@codesourcery.com>
965 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
967 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
969 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
970 * Makefile.in: Regenerate.
972 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
974 * emultempl/pe.em: Add --subsystem:xbox as well as
976 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
977 and numeric subsystems.
979 2004-11-24 Alan Modra <amodra@bigpond.net.au>
981 * ldexp.c (fold_name): Correct PR 338 fix.
983 2004-11-19 Mark Mitchell <mark@codesourcery.com>
985 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
986 (earmelf_linux_eabi.c): New target.
987 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
988 * emulparams/armelf_linux_eabi.sh: New file.
989 * Makefile.in: Regenerated.
991 2004-11-19 Nick Clifton <nickc@redhat.com>
994 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
995 LENGTH fields in the MEMORY command, to explicitly state that
996 symbols cannot be used in their expressions.
998 2004-11-19 Jon Beniston <jon@beniston.com>
1000 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1001 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1002 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1003 which return the length and origin of a memory.
1004 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1005 * NEWS: Mention support for ORIGIN and LENGTH operators.
1007 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1009 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1010 a dynamic object for stubs.
1012 2004-11-04 Paul Brook <paul@codesourcery.com>
1014 * ld.texinfo: Document --default-imported-symver.
1015 * ldmain.c (main): Set link_info.default_imported_symver.
1016 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1017 (ld_options): Add --default-imported-symver.
1018 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1020 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1021 Vineet Sharma <vineets@noida.hcltech.com>
1023 * Makefile.am: Add entries for new maxq-coff target.
1024 * Makefile.in: Regenerate.
1025 * configure.tgt: Add support for maxq.
1026 * emulparams/maxqcoff.sh: New File.
1027 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1028 * NEWS: Mention the new target.
1030 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1032 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1033 (earmelf_oabi.c): Remove rule.
1034 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1035 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1036 * Makefile.in: Regenerated.
1038 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1040 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1041 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1042 (FINI_START): Ditto.
1043 (INIT_END): Remove emitted "jump [sp+]".
1046 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1048 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1049 (no_opd_opt, no_toc_opt): New static vars.
1050 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1052 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1053 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1054 (PARSE_AND_LIST_OPTIONS): Describe new options.
1055 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1057 2004-10-27 Nick Clifton <nickc@redhat.com>
1059 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1060 parameter to invocation of lang_section_start.
1061 * emultempl/aix.em (_handle_option): Likewise.
1063 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1064 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1065 * Makefile.in: Regenerate.
1067 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1069 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1070 __exidx_{start,end} when not relocating.
1072 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1074 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1075 * ldexp.h (segment_type): New type.
1076 (segments): New variable.
1077 * ldexp.c (segments): New variable.
1078 (exp_print_token): Handle SEGMENT_START.
1079 (fold_binary): Likewise.
1080 * ldgram.y (SEGMENT_START): Declare it as a token.
1081 (exp): Handle SEGMENT_START.
1082 * ldlang.h (lang_address_statement_type): Add segment field.
1083 (lang_section_start): Change prototype.
1084 * ldlang.c (map_input_to_output_sections): Do not process section
1085 assignments if a corresponding SEGMENT_START has already been
1087 (lang_section_start): Add segment parameter.
1088 * ldlex.l (SEGMENT_START): Add it.
1089 * lexsup.c (seg_segment_start): New function.
1090 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1091 * ld.texinfo (SEGMENT_START): Document it.
1092 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1093 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1094 base addresses. Do not map relocations.
1095 * NEWS: Mention SEGMENT_START.
1097 2004-10-26 Paul Brook <paul@codesourcery.com>
1099 * ld.texinfo: Document --default-symver.
1100 * ldmain.c (main): Set link_info.create_default_symver.
1101 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1102 (ld_options): Add default-symver.
1103 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1105 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1107 * pe-dll.c (process_def_file): Don't export all symbols by default if
1108 building a position-independent executable.
1110 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1113 * ldmain.c (reloc_overflow): Accept a pointer to struct
1114 bfd_link_hash_entry. Report symbol location for relocation
1117 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1119 * genscripts.sh (libpath.exp): Really generate for first
1122 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1124 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1125 comparison and replacement of filenames.
1127 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1130 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1131 option on linker script as the one for linker script.
1133 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1135 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1136 (check_excluded_libs): New.
1137 (load_symbols): Call check_excluded_libs.
1138 * ldlang.h (add_excluded_libs): New prototype.
1139 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1140 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1141 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1142 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1143 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1145 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1147 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1148 failing link script assert.
1150 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1152 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1155 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1156 (SMALL_DATA_DTOR): Set.
1157 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1158 (SMALL_DATA_DTOR): Unset.
1159 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1160 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1163 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1166 * ldlang.h (lang_output_section_statement_type): Make "next" a
1167 struct lang_output_section_statement_struct *.
1168 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1169 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1170 * ldlang.c (lang_output_section_find_1): Adjust for changed
1171 output_section_statement "next".
1172 (strip_excluded_output_sections): Likewise.
1173 (lang_record_phdrs): Likewise.
1174 (lang_output_section_find_by_flags): New function.
1175 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1176 (lang_insert_orphan): New function. Tail end of elf32.em's
1177 place_orphan merged with that from pe.em. Allow bfd_section to
1178 be placed first. New heuristic for placing new output section
1179 statement in existing script, and accompanying split of __start
1180 symbol alignment into a separate assignment to dot.
1181 (lang_add_section): Consistently use output->bfd_section rather than
1182 an alias, section->output_section.
1183 (map_input_to_output_sections): Rename overly long arg. Move
1184 initialization of data_statement output section to here..
1185 (lang_check_section_addresses): ..from here.
1186 (print_assignment): Correct printing of etree_assert.
1187 (print_all_symbols): Don't bomb if userdata is NULL.
1188 (IGNORE_SECTION): Rearrange.
1189 * emultempl/elf32.em (output_rel_find): Adjust interator.
1190 (output_prev_sec_find): Delete.
1191 (struct orphan_save): Delete.
1192 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1193 flags without creating a duplicate output section statement.
1194 Revise code holding history of various orphan section placements.
1195 Allow orphan sections to place before script specified output
1196 sections. Call lang_output_section_find_by_flags when placement
1197 by name fails. Use lang_insert_orphan.
1198 * emultempl/mmo.em (output_prev_sec_find): Delete.
1199 (struct orphan_save): Delete.
1200 (mmo_place_orphan): Revise code holding history of orphan placement.
1201 Allow orphans to place before existing output sections. Use
1203 * emultempl/pe.em (output_prev_sec_find): Delete.
1204 (struct orphan_save): Delete.
1205 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1208 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1210 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1213 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1216 * ldcref.c (check_section_sym_xref): Delete.
1217 (check_local_sym_xref): New function.
1218 (check_nocrossrefs): Adjust call.
1219 * emultempl/pe.em (struct orphan_save): Add os_tail.
1220 (place_orphan): Backport assorted fixes from elf32.em.
1222 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1224 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1226 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1228 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1229 getline for portability.
1231 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1232 (gld${EMULATION_NAME}_parse_ld_so_conf,
1233 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1234 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1236 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1239 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1240 rejected when linking statically.
1242 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1244 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1246 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1248 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1249 assembler-generated longcall sequences. Describe new --size-opt
1251 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1252 * emultempl/xtensaelf.em (remove_section,
1253 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1254 elf_xtensa_after_open): New.
1255 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1256 OPTION_NO_LITERAL_MOVEMENT): Define.
1257 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1258 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1259 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1260 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1261 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1262 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1263 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1264 * Makefile.am (eelf32xtensa.c): Update dependencies.
1265 * Makefile.in: Regenerate.
1267 2004-10-07 Jeff Baker <jbaker@qnx.com>
1269 * lexsup.c: Handle --warn-shared-textrel option.
1270 (ld_options): Restore alpha sorting of options.
1271 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1272 * ld.texinfo: Add documentation for --warn-shared-textrel.
1273 * NEWS: Added mention of --warn-shared-textrel option.
1275 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1277 * emultempl/crxelf.em (disable_relaxation): Add.
1278 (crxelf_before_allocation): Enable --relax option by default.
1279 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1280 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1281 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1283 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1285 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1286 --sort-section name|alignment.
1288 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1289 --sort-section name|alignment.
1291 * ld.h (sort_type): New enum.
1292 (wildcard_spec): Change the type of `sorted' to sort_type.
1294 * ldgram.y (SORT): Removed.
1295 (SORT_BY_NAME): Added.
1296 (SORT_BY_ALIGNMENT): Added.
1297 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1299 (input_section_spec_no_keep): Updated `sorted'.
1300 (statement): Replace SORT with SORT_BY_NAME.
1302 * ldlang.c (compare_section): New function to compare 2
1303 sections with different sorting schemes.
1304 (wild_sort): Updated. Use compare_section.
1305 (update_wild_statements): New function.
1306 (lang_process): Call update_wild_statements before
1307 map_input_to_output_sections.
1309 * ldlex.l (SORT_BY_NAME): New.
1310 (SORT_BY_ALIGNMENT): New.
1311 (SORT): Return SORT_BY_NAME.
1313 * ldmain.c (sort_section): New. Defined.
1314 (main): Initialize it to none.
1316 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1317 (ld_options): Add an entry for OPTION_SORT_SECTION.
1318 (parse_args): Handle OPTION_SORT_SECTION.
1320 * mri.c (mri_draw_tree): Updated `sorted'.
1322 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1324 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1325 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1327 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1328 and . as second argument.
1329 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1330 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1331 (fold_binary): Add it here. Insert padding to make relro_end
1332 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1333 exp_dataseg_relro_adjust phase just use previously computed
1335 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1336 relro_adjust here. Call lang_size_sections_1 once more if there
1337 was too big padding at DATA_SEGMENT_RELRO_END.
1338 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1340 2004-10-01 Paul Brook <paul@codesourcery.com>
1342 * emulparams/armelf.sh: Add unwinding table sections.
1344 2004-09-30 Filip Navara <navaraf@reactos.com>
1346 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1347 correct base address for position independant executables.
1348 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1349 executables as DLLs.
1351 2004-09-30 Paul Brook <paul@codesourcery.com>
1353 * ld.texinfo: Document --target2=abs.
1354 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1356 2004-09-29 Nick Clifton <nickc@redhat.com>
1358 * scripttempl/xstormy16.sc: Only perform the assignments to the
1359 ROM region when not performing a relocatable link. The ROM region
1360 does not start at address 0, but the sections will.
1361 * Makefile.am: Fix linker script dependency for the generation of
1363 * Makefile.in: Regenerate.
1365 2004-09-18 Filip Navara <navaraf@reactos.com>
1367 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1368 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1369 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1371 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1372 the alignment is lower than the target page size.
1374 2004-09-27 Filip Navara <navaraf@reactos.com>
1376 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1377 def_file_parse to handle pe_def_file if NULL and prevent crash with
1380 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1382 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1383 --emit-stub-syms automatically when --emit-relocs.
1385 2004-09-24 Paul Brook <paul@codeosurcery.com>
1387 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1388 .fini_array sections.
1390 2004-09-19 Andreas Schwab <schwab@suse.de>
1392 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1393 base so that relro end is suitably aligned.
1395 2004-09-17 Paul Brook <paul@codesourcery.com>
1397 * ld.texinfo: Rename arm-specific section. Document --target*
1398 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1399 * emulparams/armelf_linux.sh: Ditto.
1400 * emulparams/armelf_nbsd.sh: Ditto.
1401 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1402 (target2_type): New variable.
1403 (arm_elf_before_allocation): Don't pass target1_type.
1404 (arm_elf_create_output_section_statements): New function.
1405 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1406 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1407 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1408 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1409 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1410 argument to bfd_elf32_arm_process_before_allocation.
1412 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1414 * ldexp.c (fold_name): Update u.undef.next refs.
1415 * emultempl/pe.em: Likewise.
1416 * emultempl/sunos.em: Likewise.
1418 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1420 * Makefile.am: Run "make dep-am".
1421 * Makefile.in: Regenerate.
1422 * config.in: Regenerate.
1423 * configure: Regenerate.
1424 * aclocal.m4: Regenerate.
1425 * po/ld.pot: Regenerate.
1427 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1429 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1433 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1435 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1436 to bfd_elf32_arm_process_before_allocation call.
1438 2004-09-13 Paul Brook <paul@codesourcery.com>
1440 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1441 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1443 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1445 * configure: Regenerated with autconfig 2.13.
1447 2004-09-07 Andreas Schwab <schwab@suse.de>
1449 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1450 alignment before adjusting DATA_SEGMENT_RELRO_END.
1452 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1454 * emulparams/armsymbian.sh: Use armbpabi script.
1455 * scripttempl/armbpabi.sc: New script.
1457 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1459 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1460 (earmsymbian.c): New target.
1461 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1462 * Makefile.in: Regenerated.
1463 * aclocal.m4: Likewise.
1464 * configure: Likewise.
1465 * emulparams/armsymbian.sh: New file.
1467 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1469 * scripttempl/elf32crx.sc: Edit file with comments.
1470 (.init): Add new section.
1472 (.ctor): Control the linkage order.
1475 2004-08-27 Nick Clifton <nickc@redhat.com>
1477 * emultempl/pe.em (after_open): Do not assume that either bfd is
1480 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1482 * ldlang.c (lang_init): Don't compare with TRUE.
1484 2004-08-25 Dmitry Diky <diwil@spec.ru>
1486 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1487 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1489 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1491 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1493 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1495 * configure.tgt (arm*-*-symbianelf*): New target.
1496 (arm*-*-eabi*): Likewise.
1498 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1500 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1501 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1502 (OPTION_NON_OVERLAPPING_OPD): Define.
1503 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1504 --non-overlapping-opd option.
1506 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1509 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1510 was already on the undefs list.
1512 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1514 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1515 prefix the symbol field too.
1517 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1519 * ldmain.c (link_callbacks): Remove "error_handler".
1520 * ldmisc.c: Include elf-bfd.h.
1521 (vfinfo): Sort comment. Handle %A. Use %A instead of
1522 bfd_get_section_indent.
1523 (error_handler): Delete.
1524 * ldmisc.h (error_handler): Delete declaration.
1526 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1528 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1529 ppc64_elf_restore_symbols.
1531 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1533 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1534 .toc is too large on relocatable linking.
1536 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1538 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1539 (LDEMUL_AFTER_OPEN): Don't define.
1541 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1543 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1545 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1547 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1550 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1552 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1554 2004-07-26 Dmitry Diky <diwil@spec.ru>
1556 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1557 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1559 * configure.tgt: Likewise.
1560 * emulparams/msp430all.sh: Likewise.
1561 * Makefile.in: Regenerate.
1563 2004-07-23 Nick Clifton <nickc@redhat.com>
1565 * emultempl/elf32.em (_place_orphan): Use an already existing
1566 section name if that section does not have any flags set.
1568 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1570 * ldlang.c (already_linked_hash_entry): Removed.
1571 (already_linked): Likewise.
1572 (already_linked_table): Likewise.
1573 (section_already_linked): Call bfd_section_already_linked.
1574 (lang_process): Replace already_linked_table_init with
1575 bfd_section_already_linked_table_init and check return. Replace
1576 already_linked_table_free with bfd_section_already_linked_table_free.
1578 2004-07-21 Nick Clifton <nickc@redhat.com>
1580 * ldlang.c (init_os): Make sure that the newly allocated userdata
1581 structure is zeroed out.
1583 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1585 * NEWS: Mention the new --add-needed/--no-add-needed and
1586 --as-needed/--no-as-needed options.
1588 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1590 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1591 check the add_needed field.
1592 (dt_needed): New struct.
1593 (gld${EMULATION_NAME}_try_needed): Change the first argument
1594 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1595 bit in the file where the DT_NEEDED entry comes from.
1596 (gld${EMULATION_NAME}_search_needed): Change the second
1597 argument to a pointer to struct dt_needed.
1598 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1599 (gld${EMULATION_NAME}_after_open): Likewise.
1601 * ld.texinfo: Add --add-needed document.
1602 * ldlang.c (new_afile): Set p->add_needed.
1603 * ldlang.h (lang_input_statement_type): Add add_needed field.
1604 * ldmain.h (add_needed): Declare.
1605 * ldmain.c (add_needed): New global var.
1606 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1607 OPTION_NO_ADD_NEEDED.
1608 (ld_options): Likewise.
1609 (parse_args): Handle them.
1611 2004-07-13 Christof Petig <christof@petig-baender.de>
1613 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1614 for endian-ness of extracted addend.
1616 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1618 * pe-dll.c (auto_export): Filter on just the import prefix,
1619 "_imp_", not "_imp__".
1621 2004-07-09 Nick Clifton <nickc@redhat.com>
1623 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1625 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1627 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1628 (eelf32crx.c): New target.
1629 * Makefile.in: Regenerate.
1630 * configure.tgt: Handle crx-*-elf*.
1631 * emulparams/elf32crx.sh: New file.
1632 * emultempl/crxelf.em: New file.
1633 * scripttempl/elf32crx.sc: New file.
1634 * NEWS: Mention new target.
1636 2004-07-06 Nick Clifton <nickc@redhat.com>
1638 * Makefile.am: Add eshlsymbian.c.
1639 * Makefile.in: Regenerate.
1640 * configure.tgt: Add sh*-symbian-elf target.
1641 * emulparams/shlsymbian.sh: New file. Configure the
1642 sh-symbian-elf linker scripts.
1643 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1644 template for the sh-symbian-elf target.
1646 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1648 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1649 * emulparams/hppalinux.sh: Likewise.
1650 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1651 data segment and PLT_BEFORE_GOT is defined.
1653 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1655 * ld.texinfo (WIN32): Document PE weak symbols.
1657 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1659 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1661 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1663 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1666 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1668 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1671 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1673 * ldlang.c (print_output_section_statement): Don't print size before
1675 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1677 * ldexp.c (fold_name): .. See below.
1678 * ldlang.c (section_already_linked, print_output_section_statement,
1679 print_input_section, insert_pad, size_input_section,
1680 lang_check_section_addresses, lang_size_sections_1,
1681 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1682 lang_one_common, lang_reset_memory_regions, lang_process,
1683 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1684 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1685 * pe-dll.c (process_def_file, generate_reloc): ..
1686 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1687 gld${EMULATION_NAME}_before_allocation): ..
1688 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1689 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1690 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1691 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1692 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1693 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1694 "size" instead of "_raw_size" and "_cooked_size". Expand
1695 bfd_section_size macro invocations.
1697 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1699 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1700 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1701 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1703 (.tls): Define ___tls_start__ and ___tls_end__.
1705 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1707 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1709 2004-06-18 Adam Nemet <anemet@lnxw.com>
1711 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1712 * configure: Regenerate.
1714 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1716 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1717 .gcc_except_table output sections lost accidentally with
1720 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1722 * ldwrite.c (build_link_order): Use bfd_get_section_size
1723 instead of bfd_get_section_size_before_reloc or _raw_size.
1724 * pe-dll.c (process_def_file): Likewise.
1726 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1728 From Richard Wirth <r.wirth@wirthware.de>
1729 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1731 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1733 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1734 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1736 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1738 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1740 * lexsup.c: Formatting. Wrap long lines.
1741 * ldwrite.c: Update copyright date.
1743 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1744 (output_section_callback): Nor SEC_KEEP here.
1745 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1746 (lang_gc_wild): Delete. Fold into..
1747 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1749 (lang_process): Always call lang_gc_sections.
1750 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1751 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1754 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1756 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1757 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1758 * ldlang.c (lang_add_section): Likewise.
1760 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1762 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1763 sections when doing a final link. Clear SEC_EXCLUDE when doing
1764 a relocable link, except for SEC_DEBUGGING sections.
1765 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1766 same condition here to drop SEC_EXCLUDE orphan sections.
1768 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1770 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1771 only when not a relocatable link.
1772 (print_input_section): Handle SEC_EXCLUDE sections.
1773 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1774 (lang_do_assignments_1): Likewise.
1775 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1776 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1777 * emultempl/hppaelf.em (build_section_lists): Likewise.
1778 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1779 (build_section_lists): Likewise.
1781 2004-05-23 Andreas Schwab <schwab@suse.de>
1783 * ld.texinfo (Options): Fix typo in last change.
1785 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1787 * ld.h (ld_config_type): Add new field: hash_table_size.
1788 * ldmain.c: Initialise the new field to zero. If it is non-zero
1789 after parsing the linker's command line call
1790 bfd_hash_set_default_size.
1791 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1792 (ld_options): Add hash-size.
1793 (parse_args): Parse --hash-size option. Allow
1794 --reduce-memory-overheads to set the default hash table size as
1796 * ld.texinfo: Document the new switch. Also mention that
1797 --reduce-memory-overheads can affect the hash table size.
1798 * NEWS: Mention the new feature.
1800 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1802 * NEWS: Mention new linker map file generation and the
1803 --reduce-memory-overheads option.
1804 * ld.texinfo: Document --reduce-memory-overheads option.
1805 * ld.h (map_symbol_def): New struct.
1806 (struct user_section_struct, section_userdata_type): Rename to:
1807 (struct lean_user_section_struct, lean_section_userdata_type).
1808 (struct fat_user_section_struct, fat_section_userdata_type): New.
1809 (SECTION_USERDATA_SIZE): Define.
1810 (args_type): New member reduce_memory_overheads.
1811 * ldlang.c (map_obstack): New static variable.
1812 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1813 (lang_map): Unless command_line.reduce_memory_overheads is set,
1814 initialize lists of defined symbols for each section.
1815 (print_input_section): Unless command_line.reduce_memory_overheads
1816 is set, use print_all_symbols.
1817 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1818 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1819 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1820 (ld_options): Add entry for --reduce-memory-overheads.
1821 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1823 2004-05-19 Jakub Jelinek <jakub@redhat.com>
1825 * ldgram.y (sect_constraint): New.
1826 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1827 (section): Add sect_constraint. Pass additional argument
1828 to lang_enter_output_section_statement.
1829 * mri.c (mri_draw_tree): Pass additional argument to
1830 lang_enter_output_section_statement.
1831 * emultempl/pe.em (place_orphan): Likewise.
1832 (output_prev_sec_find): Disregard output section statements with
1834 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1835 (mmo_place_orphan): Pass additional argument to
1836 lang_enter_output_section_statement.
1837 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1838 statements with constraint == -1.
1839 (place_orphan): Pass additional argument to
1840 lang_enter_output_section_statement.
1841 * ldlang.c (lang_enter_overlay_section): Likewise.
1842 (lang_output_section_find_1): New.
1843 (lang_output_section_find): Use it.
1844 (lang_output_section_statement_lookup_1): New.
1845 (lang_output_section_statement_lookup): Use it.
1846 (check_section_callback, check_input_sections): New.
1847 (map_input_to_output_sections): Check if all input sections
1848 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1849 (strip_excluded_output_sections): Disregard output section statements
1850 with constraint == -1.
1851 (lang_record_phdrs): Likewise.
1852 (lang_enter_output_section_statement): Add constraint argument.
1853 Use lang_output_section_statement_lookup_1.
1854 * ldlang.h (lang_output_section_statement_type): Add constraint
1855 and all_input_readonly fields.
1856 (lang_enter_output_section_statement): Adjust prototype.
1857 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1858 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1859 segment if all input sections are readonly.
1861 2004-05-19 Adam Nemet <anemet@lnxw.com>
1863 * scripttempl/i386lynx.sc: Remove file.
1865 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1867 * ld.texinfo (Output Section Address): Correct subsection name.
1869 2004-05-17 Adam Nemet <anemet@lnxw.com>
1871 * configure.tgt (powerpc-*-lynxos* case): New case.
1872 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1873 * emulparams/ppclynx.sh: New file.
1874 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1875 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1876 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1877 (eppclynx.c): New rule.
1878 * Makefile.in: Regenerate.
1880 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1882 * configure.tgt (or32-*-rtems*): Switch to elf and
1883 support versioned targets.
1885 2004-05-13 Nick Clifton <nickc@redhat.com>
1887 * po/fr.po: Updated French translation.
1889 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1891 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1892 for binaries, -shared and -pie.
1893 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1894 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1895 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1896 (OTHER_RELRO_SECTIONS): ... this.
1897 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1898 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1899 -z relro and -z norelro.
1900 (gld${EMULATION_NAME}_list_options): Add it to usage.
1901 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1902 -z relro scripts when appropriate.
1903 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1904 Create separate .got.plt section if SEPARATE_GOTPLT.
1905 Move sections which are only written during relocation handling
1906 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1907 before .data. Add DATA_SEGMENT_RELRO_END directive.
1908 Include OTHER_RELRO_SECTIONS.
1909 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1910 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1911 (fold_unary): Likewise.
1912 (fold_binary): Handle -z relro.
1913 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1914 exp_dataseg_relro_adjust phases. Add relro_end field.
1915 * ldmain.c (main): Initialize link_info.relro to FALSE.
1916 * ldlang.c (lang_size_sections): Handle -z relro.
1918 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1920 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1922 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1924 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1925 before printing it with %W.
1927 2004-05-07 Brian Ford <ford@vss.fsi.com>
1928 DJ Delorie <dj@redhat.com>
1930 * emultempl/pe.em (real_flags): New static.
1931 (OPTION_LARGE_ADDRESS_AWARE): New define.
1932 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1933 (gld_${EMULATION_NAME}_list_options): Likewise.
1934 (gld${EMULATION_NAME}_handle_option): Likewise.
1935 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1936 * ld.texinfo: Document it.
1939 2004-05-07 Brian Ford <ford@vss.fsi.com>
1941 * NEWS: Mention DWARF 2 support for i386pe.
1943 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1945 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1948 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1950 * ldlang.c (unique_section_p): Pass section parm, return true on
1952 (output_section_callback): Adjust.
1953 * ldlang.h (unique_section_p): Update prototype.
1954 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1956 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1958 * ld.texinfo (--gc-sections): Remove restriction for
1961 2004-04-29 Brian Ford <ford@vss.fsi.com>
1963 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1964 for DWARF 2/3. Update stab section's syntax.
1966 2004-04-29 Alan Modra <amodra@bigpond.net.au>
1968 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1969 (fill_edata): Correct pointer arithmetic.
1971 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1973 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1974 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1975 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1976 (EXTRA_EM_FILE): Use mipsecoff.em
1977 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1978 (EXTRA_EM_FILE): Use mipsecoff.em
1979 * emultempl/mipsecoff.em: Restructure to be included as an
1980 extra emulation file.
1981 (check_sections, gld${EMULATION_NAME}_after_open)
1982 (gld${EMULATION_NAME}_after_allocation)
1983 (gld${EMULATION_NAME}_get_script)
1984 (ld_${EMULATION_NAME}_emulation): Remove
1985 (gld${EMULATION_NAME}_before_parse): Rename to...
1986 (mipsecoff_before_parse): This.
1987 (LDEMUL_BEFORE_PARSE): Define.
1988 * emultempl/mipself.em: Remove file.
1989 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1990 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1992 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1993 * Makefile.in: Regenerate.
1995 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1997 * ld.texinfo (synthesizing on H8/300): Information about linker
1998 relaxation support for bit manipulation instructions and system
1999 control instructions is added.
2001 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2003 * NEWS: Mention change in DEFINED semantics.
2005 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2007 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2008 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2009 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2011 2004-04-21 Ben Elliston <bje@au.ibm.com>
2013 * ld.texinfo (Simple Example): Add missing punctuation.
2015 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2017 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2019 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2021 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2024 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2026 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2027 with default priority. Likewise for dtors.
2029 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2031 * configure.host: Remove mips*-dec-bsd* target.
2032 * configure.tgt: Likewise.
2034 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2036 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2037 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2038 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2039 * emultempl/irix.em: New file.
2040 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2042 * Makefile.in: Regenerate.
2044 2004-04-01 Paul Brook <paul@codesourcery.com>
2046 * emultempl/armelf.em (byteswap_code): Add.
2047 (arm_elf_before_allocation): Pass extra parameter.
2048 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2049 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2050 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2051 * emultempl/armelf_oabi.em: Pass extra parameter.
2052 * ld.texinfo: Document --be8.
2054 2004-03-30 Stan Shebs <shebs@apple.com>
2056 Remove long-obsolete MPW support.
2057 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2058 * Makefile.am (mpw): Remove file-presynthesizing actions.
2059 * Makefile.in: Likewise.
2060 * ldfile.c (slash): Remove MPW case.
2061 * ldlex.l [MPW]: Remove unused definition.
2063 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2065 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2066 (eelf32cr16c.c): New target.
2067 * Makefile.in: Regenerate.
2068 * configure.tgt: Handle cr16c-*-elf*.
2069 * emulparams/elf32cr16c.sh: New file.
2070 * scripttempl/elfcr16c.sc: Likewise
2071 * NEWS: Mention support for new target.
2073 2004-03-30 Nick Clifton <nickc@redhat.com>
2075 * po/sv.po: Updated Swedish translation.
2077 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2079 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2080 * emultempl/hppaelf.em: Likewise.
2081 * emultempl/ppc64elf.em: Likewise.
2082 * emultempl/sh64elf.em: Likewise.
2084 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2086 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2087 size_dynamic_sections call.
2089 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2092 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2093 link_info.wrap_char.
2095 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2097 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2098 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2100 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2102 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2104 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2106 * config.in: Regenerate.
2107 * po/ld.pot: Regenerate.
2109 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2111 * ld.texinfo: Add --as-needed doco.
2112 * ldmain.c (as_needed): New global var.
2113 * ldmain.h (as_needed): Declare.
2114 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2115 OPTION_NO_AS_NEEDED.
2116 (ld_options): Likewise.
2117 (parse_args): Handle them.
2118 * ldlang.h (lang_input_statement_type): Add as_needed field.
2119 * ldlang.c (new_afile): Set p->as_needed.
2120 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2121 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2122 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2124 * ldlang.c (open_input_bfds): Remove useless cast.
2125 (lang_do_assignments_1): Likewise.
2126 (lang_for_each_input_section): Delete.
2128 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2130 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2132 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2134 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2135 private when building implib.
2137 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2139 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2141 (IGNORE_SECTION): Ignore .tbss sections too.
2142 (lang_size_sections_1): .tbss sections do not advance dot.
2144 2004-03-01 Andreas Schwab <schwab@suse.de>
2146 * ld.texinfo (Options): Fix example for --wrap.
2148 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2150 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2153 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2155 * ldlang.c (lang_check): Use %P, not %E, in error message.
2157 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2159 * ldlang.h (struct lang_output_section_state): Change processed
2161 * ldexp.c (check, invalid): Remove.
2162 (fold_name): Move valid_p assignments. Create undefined symbol
2163 when needed. Directly exampine section's processd flag.
2164 * ldlang.c (lang_output_section_statement_lookup): Adjust
2165 processed field init.
2166 (lang_size_sections_1): Allow LOADADDR when determining section's
2167 VMA. Adjust error message. Fold data statement's expr.
2168 (lang_size_sections): Correctly increment lang_statement_iteration.
2170 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2172 * ldexp.c (fold_tree): Follow indirect symbols.
2174 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2176 * ldgram.y (exp): Add two operand ALIGN.
2177 * ldexp.c (fold_binary): Add ALIGN_K case.
2178 * ld.texinfo (ALIGN): Document two operand version.
2180 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2182 * ldlang.c (map_input_to_output_sections): Initialize sections
2183 mentioned in a data statement expression.
2184 (lang_do_assignments_1): Add data statement's expression's
2187 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2189 * ldgram.y (statement_anywhere): Add assert rule.
2190 * ldlang.c (exp_init_os): Add assert case.
2192 2004-02-14 Andrew Cagney <cagney@redhat.com>
2194 * ldmain.c (remove_output): Call bfd_cache_close.
2196 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2198 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2199 .MIPS.content* and .MIPS.events* sections.
2201 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2203 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2204 .note.gnu.arm.ident to after allocated sections. Mark its
2207 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2209 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2210 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2211 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2212 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2213 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2215 2004-02-05 Nick Clifton <nickc@redhat.com>
2217 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2219 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2221 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2223 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2225 * genscripts.sh: Fix typo.
2227 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2229 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2231 * emulparams/elf64_ia64.sh: Put .rela.opd into
2232 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2234 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2236 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2237 * ld.texinfo (--omagic): Note that writable text section
2238 does not conform to published PE-COFF specs.
2239 (--enable-auto-import): Likewise.
2241 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2243 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2245 2004-01-13 Nick Clifton <nickc@redhat.com>
2247 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2248 which if true will prevent the LMA region being used as a
2249 replacement for a default VMA region.
2250 (lang_leave_output_section_statement): Pass extra parameter.
2251 (lang_leave_overlay): Likewise.
2252 * ld.texinfo (Output Section LMA): Document that the LMA
2253 region can be set to the VMA region if no VMA has been set.
2254 * ldlang.h (struct lang_output_section_phdr_list): Create a
2255 typedef for this type. Minor formatting fixes.
2257 2004-01-13 Nick Clifton <nickc@redhat.com>
2259 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2260 assume that the section should be allocated.
2262 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2264 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2265 sections. Do ignore SEC_NEVER_LOAD sections.
2266 (lang_size_sections_1): Remove test made redundant with the above.
2268 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2270 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2271 program_header_size.
2273 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2275 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2276 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2277 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2278 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2279 (MAXPAGESIZE): Set to 64Kb.
2280 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2281 __ROFIXUP_END__. Don't map .rofixup.got any more.
2282 * emulparams/elf32frv.sh (NOP): Set.
2283 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2284 * configure.tgt: Add frv-*-*linux*.
2285 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2286 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2287 (eelf32frvfd.c): New.
2288 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2289 * emulparams/elf32frv.sh: Reverted previous two patches.
2290 * emulparams/elf32frvfd.sh: New.
2291 * Makefile.in: Rebuilt.
2292 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2293 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2294 .rofixup.got to .rofixup.
2295 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2296 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2297 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2299 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2301 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2302 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2304 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2306 * ldexp.c (align_n): Make static.
2307 * ldexp.h (align_n): Delete declaration.
2308 * ldlang.h (lang_enter_output_section_statement): Remove
2310 * ldlang.c (lang_enter_output_section_statement): Likewise.
2311 (TO_ADDR, TO_SIZE): Define.
2312 (opb_shift): New var.
2313 (init_opb): New function.
2314 (print_input_section): Call init_opb and use TO_ADDR.
2315 (print_data_statement, print_reloc_statement): Likewise.
2316 (print_padding_statement): Likewise.
2317 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2318 (lang_check_section_addresses): Likewise.
2319 (lang_size_sections_1): Likewise.
2320 (lang_do_assignments_1): Likewise.
2321 (lang_set_startof): Likewise.
2322 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2323 (lang_process): Call init_opb.
2324 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2325 (lang_enter_overlay_section): Adjust
2326 lang_enter_output_section_statement call.
2327 * ldgram.y: Likewise.
2328 * mri.c (mri_draw_tree): Likewise.
2329 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2330 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2331 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2333 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2334 * ldfile.h (ldfile_set_output_arch): Ditto.
2335 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2336 ldfile_set_output_arch.
2337 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2338 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2339 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2340 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2341 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2342 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2343 * ldgram.y: Adjust ldfile_set_output_arch call.
2344 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2345 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2346 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2347 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2348 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2349 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2350 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2352 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2354 * configure.tgt: Add m68k-uClinux target.
2356 For older changes see ChangeLog-0203
2362 version-control: never