1 2005-06-06 Alan Modra <amodra@bigpond.net.au>
3 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
6 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
8 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
9 section only if the symbol will be defined.
11 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
14 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
15 section for etree_assign, etree_provide and etree_provided.
16 Call fold_binary on etree_binary.
18 * ldlang.c (lang_mark_used_section_1): Handle load base.
20 2005-06-03 Alan Modra <amodra@bigpond.net.au>
22 * ldmain.c (link_callbacks): Add einfo.
23 (add_archive_element): Use passed info, not link_info.
24 (constructor_callback): Likewise.
25 (reloc_overflow): Don't handle null bfd specially.
26 (reloc_dangerous, unattached_reloc): Likewise.
27 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
28 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
30 2005-06-02 Alan Modra <amodra@bigpond.net.au>
32 * ldexp.h (etree_value_type): Use "asection *" in place of
33 "struct lang_output_section_statement_struct *" for "section".
34 (exp_fold_tree): Likewise.
35 (exp_mark_used_section): Likewise.
36 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
37 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
38 exp_mark_used_section): Likewise for "current_section" param.
39 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
40 exp_get_abs_int): Adjust for above changes.
41 * ldlang.c (lang_mark_used_section_1, print_assignment,
42 lang_size_sections_1, lang_do_assignments_1): Likewise.
43 * ldexp.c (fold_name): Init entire result struct.
45 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
47 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
49 2005-05-31 Zack Weinberg <zack@codesourcery.com>
51 * ldlang.c (entry_symbol_default): New file-scope global.
52 (lang_finish): Use it, not a hardwired "start".
53 (lang_default_entry): Set it.
54 * ldlang.h: Declare lang_default_entry.
55 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
56 not lang_add_entry, to override default entry point symbol.
58 2005-05-29 Richard Henderson <rth@redhat.com>
60 * emulparams/elf64alpha.sh (PLT): New.
62 * emultempl/alphaelf.em (disable_relaxation): New.
63 (limit_32bit): Rename from elf64alpha_32bit; update all users.
64 (elf64_alpha_use_secureplt): Declare.
65 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
66 (alpha_after_open): New.
67 (alpha_before_allocation): New.
68 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
69 (PARSE_AND_LIST_LONGOPTS): Include them.
70 (PARSE_AND_LIST_OPTIONS): Likewise.
71 (PARSE_AND_LIST_ARGS_CASES): Likewise.
72 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
73 * scripttempl/elf.sc (TEXT_PLT): New.
76 2005-05-27 Andreas Schwab <schwab@suse.de>
78 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
80 2005-05-24 Alan Modra <amodra@bigpond.net.au>
82 * emultempl/ppc32elf.em (after_allocation): Don't call
83 ppc_elf_set_sdata_syms when relocatable.
85 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
87 * Makefile.am (ld.1): Revert the last 2 changes.
88 (info-recursive): Depend on ld.1.
89 * Makefile.in: Regenerated.
91 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
93 * Makefile.am (ld.1): Depend on "info" instead of
94 "configdoc.texi ldver.texi".
95 * Makefile.in: Regenerated.
97 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
99 * Makefile.am (ld.1): Depend on "info".
100 * Makefile.in: Regenerated.
102 2005-05-19 Zack Weinberg <zack@codesourcery.com>
104 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
105 * Makefile.in: Regenerate.
107 2005-05-17 Zack Weinberg <zack@codesourcery.com>
109 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
111 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
113 * Makefile.am (ldver.texi): Don't use $<.
114 * Makefile.in: Regenerated.
116 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
118 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
119 $(srcdir) before $(BFDDIR)/doc.
120 * Makefile.in: Regenerated.
122 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
125 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
126 take take a bfd_boolean, mark_used. Ignore assert failure if
128 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
129 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
130 mark_used and pass down.
131 (fold_unary): Likewise.
132 (fold_binary): Likewise.
133 (fold_trinary): Likewise.
134 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
135 (exp_trinop): Likewise.
136 (exp_unop): Likewise.
137 (exp_nameop): Likewise.
138 (exp_get_vma): Likewise.
139 (exp_get_fill): Likewise.
140 (exp_get_abs_int): Likewise.
141 (fold_name): Likewise. Set SEC_KEEP in output section flags.
142 (exp_mark_used_section): New.
144 * ldexp.h (exp_mark_used_section): New.
146 * ldlang.c (lang_output_section_statement_lookup_1): Set the
147 ignored field to FALSE.
148 (lang_mark_used_section_1): New.
149 (lang_mark_used_section): Call lang_mark_used_section_1.
150 (strip_excluded_output_sections): Call lang_mark_used_section
151 and check for unused sections.
152 (lang_size_sections_1): Skip an output section if it should
154 (lang_do_assignments_1): Likewise.
155 (lang_process): Don't call lang_mark_used_section here.
157 * ldlang.h (lang_output_section_statement_type): Change
158 all_input_readonly to bitfield. Add ignored.
160 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
161 Peter S. Mazinger" <ps.m@gmx.net>
163 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
164 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
166 2005-05-17 Julian Brown <julian@codesourcery.com>
168 * ldlang.c (print_assignment): Do not rely upon a valid result
169 having a section associated with it.
171 2005-05-17 Nick Clifton <nickc@redhat.com>
173 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
174 see if the same value is being used on the rhs as on the lhs.
175 (print_assignment): Call scan_for_self_assignment and if it
176 returns true, do no display the result of the computation but
177 instead just the final value of the symbol on the lhs.
178 * ld.texinfo: Document this behaviour and provide an example of
181 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
183 * Makefile.am (AM_MAKEINFOFLAGS): Define.
185 (ldver.texi): Depend on distributed files instead of built files.
186 (ld.info): Include $(srcdir) in the rule target. Remove actions.
187 (ld.dvi): Remove actions.
188 (MAINTAINERCLEANFILES): Add configdoc.texi.
189 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
190 (install-data-local): Renamed from install.
191 (Makefile): Remove explicit dependency.
192 * acinclude.m4: Remove obsolete code.
193 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
194 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
196 2005-05-11 Bob Wilson <bob.wilson@acm.org>
198 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
199 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
201 2005-05-11 Alan Modra <amodra@bigpond.net.au>
203 * ldgram.y: Add SPECIAL token.
204 (sect_constraint): Handle SPECIAL.
205 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
206 (map_input_to_output_sections): Likewise.
207 * ldlex.l (SPECIAL): Define.
208 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
209 GOT, PLT, GOTPLT): Define.
210 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
211 (ppc_after_open): New function.
212 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
213 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
214 (PARSE_AND_LIST_OPTIONS): Document them.
215 (PARSE_AND_LIST_ARGS_CASES): Handle them.
216 (LDEMUL_AFTER_OPEN): Define.
217 * scripttempl/elf.sc (PLT): Don't override existing define.
218 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
219 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
221 2005-05-10 Alan Modra <amodra@bigpond.net.au>
223 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
224 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
225 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
226 DATA_SEGMENT_RELRO_END in script.
228 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
230 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
231 Don't use a removed section.
233 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
235 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
236 is defined in the ABS section.
238 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
240 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
241 Put back !link_info.relocatable.
243 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
246 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
247 Just check link_info.executable.
249 2005-05-06 Nick Clifton <nickc@redhat.com>
251 * Update the address and phone number of the FSF organization in
252 the GPL notices in the following files:
253 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
254 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
255 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
256 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
257 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
258 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
259 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
260 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
261 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
262 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
263 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
264 emultempl/m68kcoff.em, emultempl/m68kelf.em,
265 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
266 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
267 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
268 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
269 emultempl/vanilla.em, emultempl/xtensaelf.em
271 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
273 * scripttempl/elf.sc: Document the usage of __bss_start.
275 2005-05-05 Paul Brook <paul@codesourcery.com>
277 * Makefile.am: Add eelf_i386_vxworks.
278 * Makefile.in: Regenerate.
279 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
280 * emulparams/elf_i386_vxworks.sh: New file.
281 * emulparams/vxworks.sh: New file.
282 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
284 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
286 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
287 Call _bfd_elf_provide_section_bound_symbols.
289 2005-05-04 Alan Modra <amodra@bigpond.net.au>
291 * ldemul.c: Include bfdlink.h.
292 (ldemul_before_allocation): Assume before_allocation is non-zero.
293 (before_allocation_default): Call strip_excluded_output_sections.
294 * ldlang.c (stripped_excluded_sections): New variable.
295 (lang_add_section): Build input section list for each output
296 section, attached via map_head and map_tail pointers.
297 (strip_excluded_output_sections): Make global. Traverse the
298 input section lists to find which output sections can go. Clear
299 link_order pointers and set stripped_excluded_sections.
300 (lang_process): Call strip_excluded_output_sections.
301 * ldlang.h (strip_excluded_output_sections): Declare.
302 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
303 * emultempl/aix.em (before_allocation): Call
304 strip_excluded_output_sections.
305 * emultempl/armcoff.em (before_allocation): Likewise.
306 * emultempl/beos.em (before_allocation): Likewise.
307 * emultempl/linux.em (before_allocation): Likewise.
308 * emultempl/pe.em (before_allocation): Likewise.
309 * emultempl/sunos.em (before_allocation): Likewise.
310 * emultempl/elf32.em (before_allocation): Likewise. Call
311 bfd_elf_size_dynsym_hash_dynstr too.
312 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
313 (ld_lnk960): Use before_allocation_default.
315 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
317 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
318 Updated for bfd_section_list_remove change.
319 * ldlang.c (lang_insert_orphan): Likewise.
320 (strip_excluded_output_sections): Likewise.
321 (sort_sections_by_lma): New.
322 (lang_check_section_addresses): Sort the sections before
325 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
327 * configure.tgt: Add h8300*-*-rtemscoff.
328 Switch h8300*-*-rtems* to elf.
330 2005-04-29 Ben Elliston <bje@au.ibm.com>
332 * ldgram.y (lang_memory_region_type): Make static.
333 (ldgram_want_filename): Likewise.
334 * ldemul.c (ld_emulation): Make static.
335 * ldfile.h (ldfile_find_command_file): Remove extern.
336 * ldfile.c (ldfile_find_command_file): Make static.
337 * ldlang.h (unique_section_list): Remove extern declaration.
338 * ldlang.c (unique_section_list): Make static.
339 * mri.h (symbol_truncate): Remove extern declaration.
340 * mri.c (symbol_truncate): Make static.
341 (order, only_load, address, alias): Likewise.
342 (alignment, subalignment): Likewise.
344 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
346 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
347 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
348 last SEC_ALLOC section if such a section doesn't exist.
350 2005-04-24 Mark Kettenis <kettenis@gnu.org>
352 * configure.host: Add *-*-openbsd support.
354 2005-04-15 Julian Brown <julian@codesourcery.com>
356 * ld.texinfo: Document --use-blx.
357 * emultempl/armelf.em (use_blx): New variable.
358 (arm_elf_create_output_section_statements): Communicate value of
360 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
361 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
362 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
364 2005-04-14 Alan Modra <amodra@bigpond.net.au>
366 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
367 * configure.in: Include ../bfd/warning.m4 contents.
368 * Makefile.in: Regenerate.
369 * configure: Regenerate.
371 2005-04-12 Alan Modra <amodra@bigpond.net.au>
373 * Makefile.am: Run "make dep-am".
374 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
375 * Makefile.in: Regenerate.
376 * config.in: Regenerate.
378 2005-04-11 Alan Modra <amodra@bigpond.net.au>
380 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
381 as_needed libs that were not needed.
382 (gld${EMULATION_NAME}_check_needed): Likewise.
384 2005-04-07 Nick Clifton <nickc@redhat.com>
386 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
387 ldfile.h can use the lang_input_statement type.
389 2005-04-06 Jakub Jelinek <jakub@redhat.com>
391 * ldlang.c: Formatting.
392 (walk_wild_consider_section): Remember return value from wildcardp.
393 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
394 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
396 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
398 * ld.h (lean_section_userdata_type): Remove.
399 (fat_section_userdata_type): Remove file field.
400 (SECTION_USERDATA_SIZE): Remove.
401 * ldlang.c (init_os): Eliminate initialization of unused
402 lean_section_userdata_type.
404 * ldlang.h (callback_t, walk_wild_section_handler_t): New
406 (struct lang_wild_statement_struct): Add walk_wild_section_handler
407 and handler_data fields.
408 * ldlang.c (callback_t): Removed.
409 (walk_wild_consider_section, walk_wild_section_general,
410 section_iterator_callback, find_section, is_simple_wild,
411 match_simple_wild, walk_wild_section_specs1_wild0,
412 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
413 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
414 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
416 (lang_add_wild): Call analyze_walk_wild_section_handler.
417 (walk_wild_section): Renamed to walk_wild_section_general and
418 created a wrapper function.
419 (section_iterator_callback_data): New typedef.
421 2005-04-04 Nick Clifton <nickc@redhat.com>
423 * configure.in: Add a check for <unistd.h> providing a prototype
424 for getopt() which is compatible with the one in
425 include/getopt.h. If so then define HAVE_DECL_GETOPT.
426 * configure: Regenerate.
427 * config.in (HAVE_DECL_GETOPT): Add.
428 * ldemul.c: Include config.h
429 * lexsup.c: Likewise.
430 * emultempl/elf32.sc: Likewise.
432 2005-03-29 Alan Modra <amodra@bigpond.net.au>
434 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
435 New function, extracted from static void gld${EMULATION_NAME}_finish.
436 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
437 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
438 * emultempl/ppc64elf.em: Revert last change.
439 (ppc_layout_sections_again): Use
440 gld${EMULATION_NAME}_layout_sections_again.
441 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
442 gld${EMULATION_NAME}_strip_empty_sections and
443 gld${EMULATION_NAME}_provide_init_fini_syms.
444 * emultempl/hppaelf.em: Similarly.
446 2005-03-29 Alan Modra <amodra@bigpond.net.au>
448 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
449 (ppc_finish): Don't call bfd_elf_discard_info.
450 * emultempl/hppaelf.em: Similarly.
452 2005-03-24 Nick Clifton <nickc@redhat.com>
454 * po/fr.po: Updated French translation.
456 2005-03-23 Mike Frysinger <vapier@gentoo.org>
457 Nick Clifton <nickc@redhat.com>
459 * configure.host: Accept any C library to accompany a GNU Linux
460 implementation, not just the GNU C library.
461 * configure.tgt: Likewise.
462 * emultempl/elf32.em: Likewise.
464 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
466 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
467 (gld${EMULATION_NAME}_finish): Call
468 gld${EMULATION_NAME}_provide_bound_symbols to provide
469 __preinit_array_start, __preinit_array_end, __init_array_start,
470 __init_array_end, __fini_array_start and __fini_array_end.
472 * scripttempl/elf.sc: Don't provide __preinit_array_start,
473 __preinit_array_end, __init_array_start, __init_array_end,
474 __fini_array_start nor __fini_array_end.
476 2005-03-23 Alan Modra <amodra@bigpond.net.au>
478 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
479 SEC_EXCLUDE on .gnu.warning sections.
481 2005-03-22 Alan Modra <amodra@bigpond.net.au>
483 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
485 2005-03-21 Alan Modra <amodra@bigpond.net.au>
487 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
489 (LDEMUL_AFTER_ALLOCATION): Define.
491 2005-03-21 Alan Modra <amodra@bigpond.net.au>
493 * emultempl/ppc64elf.em (ppc_finish): Rename from
494 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
495 (LDEMUL_FINISH): Update.
496 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
497 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
499 2005-03-18 Julian Brown <julian@codesourcery.com>
501 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
503 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
504 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
506 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
508 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
509 bfd_section when removing unused empty output sections for
510 non-relocatable link.
512 2005-03-19 Alan Modra <amodra@bigpond.net.au>
514 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
515 traversing the bfd section list to find pointer to new section.
517 2005-03-18 Alan Modra <amodra@bigpond.net.au>
519 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
520 input sections into .sdata and .sbss output respectively.
522 2005-03-16 David Heine <dlheine@tensilica.com>
523 Bob Wilson <bob.wilson@acm.org>
525 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
526 (lang_check_section_addresses): Ignore zero size sections here.
528 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
530 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
531 unused empty output sections for non-relocatable link.
533 * ld.h (args_type): Remove gc_sections.
535 * ldlang.c (lang_mark_used_section): New.
536 (lang_gc_sections): Use link_info.gc_sections instead of
537 command_line.gc_sections.
538 * ldmain.c (main): Likewise.
539 * lexsup.c (parse_args): Likewise.
540 * ldlang.c (lang_process): Call lang_mark_used_section.
542 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
544 2005-03-16 Nick Clifton <nickc@redhat.com>
545 Ben Elliston <bje@au.ibm.com>
547 * configure.in (werror): New switch: Add -Werror to the
548 compiler command line. Enabled by default. Disable via
550 * configure: Regenerate.
552 2005-03-16 Alan Modra <amodra@bigpond.net.au>
554 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
555 (OTHER_RELRO_SECTIONS): Set this instead.
557 2005-03-15 Nick Clifton <nickc@redhat.com>
559 * NEWS: Add cutoff for changes in 2.16 release.
561 2005-03-15 Mikkel Krautz <krautz@gmail.com>
563 * configure.tgt (x86_64-elf): Add target.
565 2005-03-15 Alan Modra <amodra@bigpond.net.au>
567 * po/es.po: Commit new Spanish translation.
569 2005-03-14 Alan Modra <amodra@bigpond.net.au>
571 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
572 Tidy etree_assert case.
574 2005-03-14 Alan Modra <amodra@bigpond.net.au>
576 * po/tr.po: Commit new Turkish translation.
578 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
580 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
581 * Makefile.in: Regenerated.
582 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
584 2005-03-07 Nick Clifton <nickc@redhat.com>
586 * po/fr.po: Updated translation.
588 2005-03-05 Alan Modra <amodra@bigpond.net.au>
590 * po/ld.pot: Regenerate.
592 2005-03-02 Jan Beulich <jbeulich@novell.com>
594 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
595 * pe-dll.c (pe_dll_generate_implib): Likewise.
597 2005-02-24 Ben Elliston <bje@au.ibm.com>
599 * ldfile.c: Remove GNU960 conditional code.
600 * emultempl/gld960.em: Likewise.
601 * emultempl/gld960c.em: Likewise.
602 * emultempl/lnk960.em: Likewise.
604 2005-02-24 Nick Clifton <nickc@redhat.com>
606 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
607 empty string from calls to concat.
609 2005-02-23 Nick Clifton <nickc@redhat.com>
611 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
612 arguments passed to concat() with a NULL.
614 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
615 define types needed by ldfile.h
617 2005-02-23 Alan Modra <amodra@bigpond.net.au>
619 * pe-dll.c: Warning fixes.
620 * emultempl/sunos.em: Likewise.
622 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
624 * ldlang.c (section_already_linked): Don't call
625 bfd_section_already_linked for dynamic objects.
627 2005-02-22 Alan Modra <amodra@bigpond.net.au>
629 * ldexp.c: Warning fixes.
630 * ldwrite.c: Likewise.
631 * emultempl/elf32.em: Likewise.
633 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
635 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
637 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
638 and ECOFF output only.
640 2005-02-21 Alan Modra <amodra@bigpond.net.au>
642 * config.in: Regenerate.
643 * configure: Regenerate.
645 2005-02-17 Zack Weinberg <zack@codesourcery.com>
647 * ldexp.c (assigning_to_dot): New global flag.
648 (fold_name): If assigning_to_dot is true, object immediately to
650 (exp_fold_tree): Set and clear assigning_to_dot around the
651 recursive call to exp_fold_tree to process the right-hand side
652 of an assignment to the location counter.
654 2005-02-17 Paul Brook <paul@codesourcery.com>
656 * scripttempl/armbpabi.sc: Add dummy name to version block.
658 2005-02-17 Alan Modra <amodra@bigpond.net.au>
660 * ldexp.c (new_abs): Init new.str.
662 2005-02-15 Mark Mitchell <mark@codesourcery.com>
664 * configure.in (AC_CHECK_FUNCS): Add glob.
665 * configure: Regenerated.
666 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
668 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
669 if HAVE_GLOB is not defined.
671 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
673 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
674 lib_path if NATIVE is yes.
676 2005-02-16 Alan Modra <amodra@bigpond.net.au>
678 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
679 an error creating fake bfd fatal.
680 (ppc_before_allocation): Continue on after errors.
681 (gld${EMULATION_NAME}_finish): Likewise.
683 2005-02-15 Nick Clifton <nickc@redhat.com>
685 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
686 not declared. It is not used and its presence causes a compile
689 2005-02-11 Zack Weinberg <zack@codesourcery.com>
691 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
692 If st.st_ino is zero, do not treat the library as a duplicate.
694 2005-02-10 Jakub Jelinek <jakub@redhat.com>
696 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
697 Set BFD_LINKER_CREATED on the stubs bfd.
698 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
701 2005-02-08 Mark Mitchell <mark@codesourcery.com>
703 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
705 (Image$$ER_RO$$Base): Define whenever RELOCATING.
706 (Image$$ER_RO$$Limit): Likewise.
707 (SHT$$INIT_ARRAY$$Base): Likewise.
708 (SHT$$INIT_ARRAY$$Limit): Likeise.
710 2005-02-10 Ben Elliston <bje@au.ibm.com>
712 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
714 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
716 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
717 to include o32 and n64 emulations.
718 (mips64*-*-linux-gnu*): Likewise.
720 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
722 * ldmain.c (warning_callback, warning_find_reloc): Prepend
723 "warning: " to warning messages.
725 2005-02-04 Alan Modra <amodra@bigpond.net.au>
727 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
728 look up symbol for etree_provide here.
730 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
732 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
734 2005-02-01 Edward Welbourne <eddy@opera.com>
735 Nick Clifton <nickc@redhat.com>
737 * ld.texinfo (Source Code Reference): New node describing how to
738 access linker script defined variables from source code.
740 2005-02-01 Alan Modra <amodra@bigpond.net.au>
742 * ld.texinfo: Clarify --as-needed operation.
744 2005-01-31 Andrew Cagney <cagney@gnu.org>
746 * configure: Regenerate to track ../gettext.m4.
748 2005-01-31 Nick Clifton <nickc@redhat.com>
750 * ldver.c (ldversion): Bump reported copyright date to 2005.
752 2005-01-31 Nick Clifton <nickc@redhat.com>
754 * configure.tgt: Remove obsolete targets m68k-lynxos and
757 2005-01-28 Julian Brown <julian@codesourcery.com>
759 * emultempl/armelf.em (fix_v4bx): New variable.
760 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
762 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
763 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
764 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
765 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
766 * NEWS: Mention --fix-v4bx.
767 * ld.texinfo: Document --fix-v4bx.
769 2005-01-25 Mark Mitchell <mark@codesourcery.com>
771 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
772 as to include .ARM.exidx$${Base,Limit}.
773 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
774 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
775 Put .init_array, .fini_array, etc. into the read-only data
778 2005-01-25 Alan Modra <amodra@bigpond.net.au>
780 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
781 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
782 only needed by an as-needed lib that didn't get linked.
784 2005-01-23 Alan Modra <amodra@bigpond.net.au>
786 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
787 __DTOR_LIST__ description.
789 2005-01-23 Alan Modra <amodra@bigpond.net.au>
791 * ld.texinfo (Location Counter <dot outside sections>): Document
792 effects of orphan section placement, and ". = ." workaround.
793 * Makefile.in: Regenerate.
795 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
797 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
798 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
800 2005-01-21 Jakub Jelinek <jakub@redhat.com>
802 * ldgram.y (AS_NEEDED): New token.
803 (input_list): Handle AS_NEEDED ( input_list ).
804 * ldlex.l (AS_NEEDED): Add.
805 * ld.texinfo: Document AS_NEEDED ().
806 * NEWS: Mention AS_NEEDED ().
808 2005-01-21 Ben Elliston <bje@au.ibm.com>
810 * ldlang.c (lang_reasonable_defaults): Remove.
811 (lang_process): Don't call lang_reasonable_defaults.
813 * ldexp.c (exp_assop): Remove #if 0'd code.
814 (exp_print_tree): Likewise.
815 * ldlang.c (lang_memory_region_lookup): Likewise.
816 (open_output): Likewise.
817 (lang_do_assignments_1): Likewise.
818 (lang_place_orphans): Likewise.
819 (lang_enter_output_section_statement): Likewise.
820 (lang_reasonable_defaults): Likewise.
821 * ldlang.h (struct lang_input_statement_struct): Likewise.
822 * mri.c (mri_draw_tree): Likewise.
823 (mri_load): Likewise.
824 * pe-dll.c (generate_reloc): Likewise.
825 (make_import_fixup_entry): Likewise.
827 * emultempl/beos.em (set_pe_subsystem): Likewise.
828 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
829 * emultempl/pe.em: Likewise.
830 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
832 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
834 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
835 (earmelfb_linux_eabi.c): New target.
836 * Makefile.in: Regenerated.
837 * configure.tgt (arm*b-*-linux-gnueabi): New target.
838 * emulparams/armelfb_linux_eabi.sh: New file.
840 2005-01-20 Nick Hudson <skrll@netbsd.org>
843 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
844 Handle bfd_elf32_hppa_nbsd_vec.
846 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
848 * ldmain.h (ld_sysroot): Change type to a constant string.
849 * ldmain.c (ld_sysroot): Likewise.
850 (get_relative_sysroot, get_sysroot): New functions, adding command-line
851 support for changing the sysroot.
852 (main): Call the new functions.
853 * lexsup.c (OPTION_SYSROOT): New.
854 (ld_options): Add --sysroot.
855 (parse_args): Add a dummy handler for it.
856 * ld.texinfo (--sysroot): Document.
857 * NEWS: Mention the new --sysroot option.
859 2005-01-18 Alan Modra <amodra@bigpond.net.au>
861 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
862 (lang_place_orphans): Don't abort on just_syms_flag, instead call
865 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
867 * defilep.y (def_name, def_library): Combine into...
868 (def_image_name): New function. Strip name to basename,
871 2005-01-12 Mark Kettenis <kettenis@gnu.org>
873 * configure.in: Be sure to invoke config.sub using the shell.
874 * configure: Regenerate.
876 2005-01-11 Alan Modra <amodra@bigpond.net.au>
878 * configure.host: Correct sed patterns for last change.
880 2005-01-10 Nick Clifton <nickc@redhat.com>
883 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
884 to determine whether config.make_executable should be set to FALSE in
885 conjunction with config.fatal_warnings.
886 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
887 (einfo): Pass TRUE as the extra argument.
889 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
891 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
892 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
893 (ia64-*-aix): Delete - this target is obsolete, and would be
894 broken by this patch.
896 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
898 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
899 (sparc64-sun-solaris2*): New host.
901 2005-01-06 Paul Brook <paul@codesourcery.com>
903 * Makefie.am: Add earmelf_vxworks.
904 * Makefile.in: Regenerate.
905 * configure.tgt: Make arm-*-vxworks a separate case.
906 * emulparams/armelf_vxworks.sh: New function.
908 2005-01-06 Alan Modra <amodra@bigpond.net.au>
910 * emultempl/ppc64elf.em (no_multi_toc): New var.
911 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
912 (OPTION_NO_MULTI_TOC): Define.
913 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
914 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
916 2005-01-05 Nick Clifton <nickc@redhat.com>
919 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
920 Standard's specification for parsable error messages.
922 2005-01-04 Paul Brook <paul@codesourcery.com>
924 * Makefile.am: Correct dependency for earmsymbian.c.
925 * Makefile.in: Regenerate.
927 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
929 * emultempl/pe.em (set_pe_subsystem): Change second arg to
930 lang_add_entry to FALSE.
932 2004-12-23 Nick Clifton <nickc@redhat.com>
935 * emulparams/shelf.sh (.stack): Increase stack start address to
938 2004-12-20 Nick Clifton <nickc@redhat.com>
940 * ldmain.c (main): Issue an error message if -static and -shared
943 2004-12-17 Jakub Jelinek <jakub@redhat.com>
945 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
946 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
947 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
948 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
949 PT_GNU_RELRO segment end.
951 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
953 * configure.tgt: Add s390x-ibm-tpf support.
955 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
957 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
960 2004-12-07 Ben Elliston <bje@gnu.org>
962 * ldemul.h: Forward declare struct option.
964 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
966 * scripttempl/pe.sc (.data): Add .jcr subsection.
968 2004-11-30 Paul Brook <paul@codesourcery.com>
970 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
972 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
974 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
975 * Makefile.in: Regenerate.
977 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
979 * emultempl/pe.em: Add --subsystem:xbox as well as
981 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
982 and numeric subsystems.
984 2004-11-24 Alan Modra <amodra@bigpond.net.au>
986 * ldexp.c (fold_name): Correct PR 338 fix.
988 2004-11-19 Mark Mitchell <mark@codesourcery.com>
990 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
991 (earmelf_linux_eabi.c): New target.
992 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
993 * emulparams/armelf_linux_eabi.sh: New file.
994 * Makefile.in: Regenerated.
996 2004-11-19 Nick Clifton <nickc@redhat.com>
999 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1000 LENGTH fields in the MEMORY command, to explicitly state that
1001 symbols cannot be used in their expressions.
1003 2004-11-19 Jon Beniston <jon@beniston.com>
1005 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1006 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1007 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1008 which return the length and origin of a memory.
1009 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1010 * NEWS: Mention support for ORIGIN and LENGTH operators.
1012 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1014 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1015 a dynamic object for stubs.
1017 2004-11-04 Paul Brook <paul@codesourcery.com>
1019 * ld.texinfo: Document --default-imported-symver.
1020 * ldmain.c (main): Set link_info.default_imported_symver.
1021 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1022 (ld_options): Add --default-imported-symver.
1023 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1025 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1026 Vineet Sharma <vineets@noida.hcltech.com>
1028 * Makefile.am: Add entries for new maxq-coff target.
1029 * Makefile.in: Regenerate.
1030 * configure.tgt: Add support for maxq.
1031 * emulparams/maxqcoff.sh: New File.
1032 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1033 * NEWS: Mention the new target.
1035 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1037 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1038 (earmelf_oabi.c): Remove rule.
1039 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1040 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1041 * Makefile.in: Regenerated.
1043 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1045 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1046 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1047 (FINI_START): Ditto.
1048 (INIT_END): Remove emitted "jump [sp+]".
1051 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1053 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1054 (no_opd_opt, no_toc_opt): New static vars.
1055 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1057 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1058 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1059 (PARSE_AND_LIST_OPTIONS): Describe new options.
1060 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1062 2004-10-27 Nick Clifton <nickc@redhat.com>
1064 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1065 parameter to invocation of lang_section_start.
1066 * emultempl/aix.em (_handle_option): Likewise.
1068 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1069 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1070 * Makefile.in: Regenerate.
1072 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1074 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1075 __exidx_{start,end} when not relocating.
1077 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1079 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1080 * ldexp.h (segment_type): New type.
1081 (segments): New variable.
1082 * ldexp.c (segments): New variable.
1083 (exp_print_token): Handle SEGMENT_START.
1084 (fold_binary): Likewise.
1085 * ldgram.y (SEGMENT_START): Declare it as a token.
1086 (exp): Handle SEGMENT_START.
1087 * ldlang.h (lang_address_statement_type): Add segment field.
1088 (lang_section_start): Change prototype.
1089 * ldlang.c (map_input_to_output_sections): Do not process section
1090 assignments if a corresponding SEGMENT_START has already been
1092 (lang_section_start): Add segment parameter.
1093 * ldlex.l (SEGMENT_START): Add it.
1094 * lexsup.c (seg_segment_start): New function.
1095 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1096 * ld.texinfo (SEGMENT_START): Document it.
1097 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1098 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1099 base addresses. Do not map relocations.
1100 * NEWS: Mention SEGMENT_START.
1102 2004-10-26 Paul Brook <paul@codesourcery.com>
1104 * ld.texinfo: Document --default-symver.
1105 * ldmain.c (main): Set link_info.create_default_symver.
1106 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1107 (ld_options): Add default-symver.
1108 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1110 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1112 * pe-dll.c (process_def_file): Don't export all symbols by default if
1113 building a position-independent executable.
1115 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1118 * ldmain.c (reloc_overflow): Accept a pointer to struct
1119 bfd_link_hash_entry. Report symbol location for relocation
1122 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1124 * genscripts.sh (libpath.exp): Really generate for first
1127 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1129 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1130 comparison and replacement of filenames.
1132 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1135 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1136 option on linker script as the one for linker script.
1138 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1140 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1141 (check_excluded_libs): New.
1142 (load_symbols): Call check_excluded_libs.
1143 * ldlang.h (add_excluded_libs): New prototype.
1144 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1145 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1146 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1147 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1148 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1150 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1152 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1153 failing link script assert.
1155 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1157 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1160 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1161 (SMALL_DATA_DTOR): Set.
1162 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1163 (SMALL_DATA_DTOR): Unset.
1164 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1165 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1168 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1171 * ldlang.h (lang_output_section_statement_type): Make "next" a
1172 struct lang_output_section_statement_struct *.
1173 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1174 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1175 * ldlang.c (lang_output_section_find_1): Adjust for changed
1176 output_section_statement "next".
1177 (strip_excluded_output_sections): Likewise.
1178 (lang_record_phdrs): Likewise.
1179 (lang_output_section_find_by_flags): New function.
1180 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1181 (lang_insert_orphan): New function. Tail end of elf32.em's
1182 place_orphan merged with that from pe.em. Allow bfd_section to
1183 be placed first. New heuristic for placing new output section
1184 statement in existing script, and accompanying split of __start
1185 symbol alignment into a separate assignment to dot.
1186 (lang_add_section): Consistently use output->bfd_section rather than
1187 an alias, section->output_section.
1188 (map_input_to_output_sections): Rename overly long arg. Move
1189 initialization of data_statement output section to here..
1190 (lang_check_section_addresses): ..from here.
1191 (print_assignment): Correct printing of etree_assert.
1192 (print_all_symbols): Don't bomb if userdata is NULL.
1193 (IGNORE_SECTION): Rearrange.
1194 * emultempl/elf32.em (output_rel_find): Adjust interator.
1195 (output_prev_sec_find): Delete.
1196 (struct orphan_save): Delete.
1197 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1198 flags without creating a duplicate output section statement.
1199 Revise code holding history of various orphan section placements.
1200 Allow orphan sections to place before script specified output
1201 sections. Call lang_output_section_find_by_flags when placement
1202 by name fails. Use lang_insert_orphan.
1203 * emultempl/mmo.em (output_prev_sec_find): Delete.
1204 (struct orphan_save): Delete.
1205 (mmo_place_orphan): Revise code holding history of orphan placement.
1206 Allow orphans to place before existing output sections. Use
1208 * emultempl/pe.em (output_prev_sec_find): Delete.
1209 (struct orphan_save): Delete.
1210 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1213 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1215 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1218 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1221 * ldcref.c (check_section_sym_xref): Delete.
1222 (check_local_sym_xref): New function.
1223 (check_nocrossrefs): Adjust call.
1224 * emultempl/pe.em (struct orphan_save): Add os_tail.
1225 (place_orphan): Backport assorted fixes from elf32.em.
1227 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1229 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1231 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1233 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1234 getline for portability.
1236 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1237 (gld${EMULATION_NAME}_parse_ld_so_conf,
1238 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1239 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1241 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1244 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1245 rejected when linking statically.
1247 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1249 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1251 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1253 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1254 assembler-generated longcall sequences. Describe new --size-opt
1256 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1257 * emultempl/xtensaelf.em (remove_section,
1258 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1259 elf_xtensa_after_open): New.
1260 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1261 OPTION_NO_LITERAL_MOVEMENT): Define.
1262 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1263 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1264 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1265 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1266 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1267 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1268 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1269 * Makefile.am (eelf32xtensa.c): Update dependencies.
1270 * Makefile.in: Regenerate.
1272 2004-10-07 Jeff Baker <jbaker@qnx.com>
1274 * lexsup.c: Handle --warn-shared-textrel option.
1275 (ld_options): Restore alpha sorting of options.
1276 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1277 * ld.texinfo: Add documentation for --warn-shared-textrel.
1278 * NEWS: Added mention of --warn-shared-textrel option.
1280 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1282 * emultempl/crxelf.em (disable_relaxation): Add.
1283 (crxelf_before_allocation): Enable --relax option by default.
1284 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1285 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1286 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1288 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1290 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1291 --sort-section name|alignment.
1293 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1294 --sort-section name|alignment.
1296 * ld.h (sort_type): New enum.
1297 (wildcard_spec): Change the type of `sorted' to sort_type.
1299 * ldgram.y (SORT): Removed.
1300 (SORT_BY_NAME): Added.
1301 (SORT_BY_ALIGNMENT): Added.
1302 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1304 (input_section_spec_no_keep): Updated `sorted'.
1305 (statement): Replace SORT with SORT_BY_NAME.
1307 * ldlang.c (compare_section): New function to compare 2
1308 sections with different sorting schemes.
1309 (wild_sort): Updated. Use compare_section.
1310 (update_wild_statements): New function.
1311 (lang_process): Call update_wild_statements before
1312 map_input_to_output_sections.
1314 * ldlex.l (SORT_BY_NAME): New.
1315 (SORT_BY_ALIGNMENT): New.
1316 (SORT): Return SORT_BY_NAME.
1318 * ldmain.c (sort_section): New. Defined.
1319 (main): Initialize it to none.
1321 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1322 (ld_options): Add an entry for OPTION_SORT_SECTION.
1323 (parse_args): Handle OPTION_SORT_SECTION.
1325 * mri.c (mri_draw_tree): Updated `sorted'.
1327 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1329 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1330 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1332 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1333 and . as second argument.
1334 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1335 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1336 (fold_binary): Add it here. Insert padding to make relro_end
1337 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1338 exp_dataseg_relro_adjust phase just use previously computed
1340 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1341 relro_adjust here. Call lang_size_sections_1 once more if there
1342 was too big padding at DATA_SEGMENT_RELRO_END.
1343 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1345 2004-10-01 Paul Brook <paul@codesourcery.com>
1347 * emulparams/armelf.sh: Add unwinding table sections.
1349 2004-09-30 Filip Navara <navaraf@reactos.com>
1351 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1352 correct base address for position independant executables.
1353 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1354 executables as DLLs.
1356 2004-09-30 Paul Brook <paul@codesourcery.com>
1358 * ld.texinfo: Document --target2=abs.
1359 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1361 2004-09-29 Nick Clifton <nickc@redhat.com>
1363 * scripttempl/xstormy16.sc: Only perform the assignments to the
1364 ROM region when not performing a relocatable link. The ROM region
1365 does not start at address 0, but the sections will.
1366 * Makefile.am: Fix linker script dependency for the generation of
1368 * Makefile.in: Regenerate.
1370 2004-09-18 Filip Navara <navaraf@reactos.com>
1372 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1373 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1374 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1376 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1377 the alignment is lower than the target page size.
1379 2004-09-27 Filip Navara <navaraf@reactos.com>
1381 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1382 def_file_parse to handle pe_def_file if NULL and prevent crash with
1385 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1387 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1388 --emit-stub-syms automatically when --emit-relocs.
1390 2004-09-24 Paul Brook <paul@codeosurcery.com>
1392 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1393 .fini_array sections.
1395 2004-09-19 Andreas Schwab <schwab@suse.de>
1397 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1398 base so that relro end is suitably aligned.
1400 2004-09-17 Paul Brook <paul@codesourcery.com>
1402 * ld.texinfo: Rename arm-specific section. Document --target*
1403 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1404 * emulparams/armelf_linux.sh: Ditto.
1405 * emulparams/armelf_nbsd.sh: Ditto.
1406 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1407 (target2_type): New variable.
1408 (arm_elf_before_allocation): Don't pass target1_type.
1409 (arm_elf_create_output_section_statements): New function.
1410 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1411 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1412 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1413 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1414 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1415 argument to bfd_elf32_arm_process_before_allocation.
1417 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1419 * ldexp.c (fold_name): Update u.undef.next refs.
1420 * emultempl/pe.em: Likewise.
1421 * emultempl/sunos.em: Likewise.
1423 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1425 * Makefile.am: Run "make dep-am".
1426 * Makefile.in: Regenerate.
1427 * config.in: Regenerate.
1428 * configure: Regenerate.
1429 * aclocal.m4: Regenerate.
1430 * po/ld.pot: Regenerate.
1432 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1434 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1438 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1440 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1441 to bfd_elf32_arm_process_before_allocation call.
1443 2004-09-13 Paul Brook <paul@codesourcery.com>
1445 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1446 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1448 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1450 * configure: Regenerated with autconfig 2.13.
1452 2004-09-07 Andreas Schwab <schwab@suse.de>
1454 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1455 alignment before adjusting DATA_SEGMENT_RELRO_END.
1457 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1459 * emulparams/armsymbian.sh: Use armbpabi script.
1460 * scripttempl/armbpabi.sc: New script.
1462 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1464 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1465 (earmsymbian.c): New target.
1466 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1467 * Makefile.in: Regenerated.
1468 * aclocal.m4: Likewise.
1469 * configure: Likewise.
1470 * emulparams/armsymbian.sh: New file.
1472 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1474 * scripttempl/elf32crx.sc: Edit file with comments.
1475 (.init): Add new section.
1477 (.ctor): Control the linkage order.
1480 2004-08-27 Nick Clifton <nickc@redhat.com>
1482 * emultempl/pe.em (after_open): Do not assume that either bfd is
1485 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1487 * ldlang.c (lang_init): Don't compare with TRUE.
1489 2004-08-25 Dmitry Diky <diwil@spec.ru>
1491 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1492 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1494 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1496 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1498 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1500 * configure.tgt (arm*-*-symbianelf*): New target.
1501 (arm*-*-eabi*): Likewise.
1503 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1505 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1506 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1507 (OPTION_NON_OVERLAPPING_OPD): Define.
1508 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1509 --non-overlapping-opd option.
1511 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1514 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1515 was already on the undefs list.
1517 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1519 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1520 prefix the symbol field too.
1522 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1524 * ldmain.c (link_callbacks): Remove "error_handler".
1525 * ldmisc.c: Include elf-bfd.h.
1526 (vfinfo): Sort comment. Handle %A. Use %A instead of
1527 bfd_get_section_indent.
1528 (error_handler): Delete.
1529 * ldmisc.h (error_handler): Delete declaration.
1531 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1533 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1534 ppc64_elf_restore_symbols.
1536 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1538 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1539 .toc is too large on relocatable linking.
1541 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1543 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1544 (LDEMUL_AFTER_OPEN): Don't define.
1546 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1548 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1550 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1552 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1555 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1557 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1559 2004-07-26 Dmitry Diky <diwil@spec.ru>
1561 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1562 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1564 * configure.tgt: Likewise.
1565 * emulparams/msp430all.sh: Likewise.
1566 * Makefile.in: Regenerate.
1568 2004-07-23 Nick Clifton <nickc@redhat.com>
1570 * emultempl/elf32.em (_place_orphan): Use an already existing
1571 section name if that section does not have any flags set.
1573 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1575 * ldlang.c (already_linked_hash_entry): Removed.
1576 (already_linked): Likewise.
1577 (already_linked_table): Likewise.
1578 (section_already_linked): Call bfd_section_already_linked.
1579 (lang_process): Replace already_linked_table_init with
1580 bfd_section_already_linked_table_init and check return. Replace
1581 already_linked_table_free with bfd_section_already_linked_table_free.
1583 2004-07-21 Nick Clifton <nickc@redhat.com>
1585 * ldlang.c (init_os): Make sure that the newly allocated userdata
1586 structure is zeroed out.
1588 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1590 * NEWS: Mention the new --add-needed/--no-add-needed and
1591 --as-needed/--no-as-needed options.
1593 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1595 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1596 check the add_needed field.
1597 (dt_needed): New struct.
1598 (gld${EMULATION_NAME}_try_needed): Change the first argument
1599 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1600 bit in the file where the DT_NEEDED entry comes from.
1601 (gld${EMULATION_NAME}_search_needed): Change the second
1602 argument to a pointer to struct dt_needed.
1603 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1604 (gld${EMULATION_NAME}_after_open): Likewise.
1606 * ld.texinfo: Add --add-needed document.
1607 * ldlang.c (new_afile): Set p->add_needed.
1608 * ldlang.h (lang_input_statement_type): Add add_needed field.
1609 * ldmain.h (add_needed): Declare.
1610 * ldmain.c (add_needed): New global var.
1611 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1612 OPTION_NO_ADD_NEEDED.
1613 (ld_options): Likewise.
1614 (parse_args): Handle them.
1616 2004-07-13 Christof Petig <christof@petig-baender.de>
1618 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1619 for endian-ness of extracted addend.
1621 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1623 * pe-dll.c (auto_export): Filter on just the import prefix,
1624 "_imp_", not "_imp__".
1626 2004-07-09 Nick Clifton <nickc@redhat.com>
1628 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1630 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1632 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1633 (eelf32crx.c): New target.
1634 * Makefile.in: Regenerate.
1635 * configure.tgt: Handle crx-*-elf*.
1636 * emulparams/elf32crx.sh: New file.
1637 * emultempl/crxelf.em: New file.
1638 * scripttempl/elf32crx.sc: New file.
1639 * NEWS: Mention new target.
1641 2004-07-06 Nick Clifton <nickc@redhat.com>
1643 * Makefile.am: Add eshlsymbian.c.
1644 * Makefile.in: Regenerate.
1645 * configure.tgt: Add sh*-symbian-elf target.
1646 * emulparams/shlsymbian.sh: New file. Configure the
1647 sh-symbian-elf linker scripts.
1648 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1649 template for the sh-symbian-elf target.
1651 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1653 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1654 * emulparams/hppalinux.sh: Likewise.
1655 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1656 data segment and PLT_BEFORE_GOT is defined.
1658 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1660 * ld.texinfo (WIN32): Document PE weak symbols.
1662 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1664 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1666 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1668 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1671 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1673 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1676 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1678 * ldlang.c (print_output_section_statement): Don't print size before
1680 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1682 * ldexp.c (fold_name): .. See below.
1683 * ldlang.c (section_already_linked, print_output_section_statement,
1684 print_input_section, insert_pad, size_input_section,
1685 lang_check_section_addresses, lang_size_sections_1,
1686 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1687 lang_one_common, lang_reset_memory_regions, lang_process,
1688 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1689 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1690 * pe-dll.c (process_def_file, generate_reloc): ..
1691 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1692 gld${EMULATION_NAME}_before_allocation): ..
1693 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1694 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1695 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1696 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1697 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1698 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1699 "size" instead of "_raw_size" and "_cooked_size". Expand
1700 bfd_section_size macro invocations.
1702 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1704 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1705 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1706 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1708 (.tls): Define ___tls_start__ and ___tls_end__.
1710 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1712 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1714 2004-06-18 Adam Nemet <anemet@lnxw.com>
1716 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1717 * configure: Regenerate.
1719 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1721 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1722 .gcc_except_table output sections lost accidentally with
1725 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1727 * ldwrite.c (build_link_order): Use bfd_get_section_size
1728 instead of bfd_get_section_size_before_reloc or _raw_size.
1729 * pe-dll.c (process_def_file): Likewise.
1731 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1733 From Richard Wirth <r.wirth@wirthware.de>
1734 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1736 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1738 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1739 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1741 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1743 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1745 * lexsup.c: Formatting. Wrap long lines.
1746 * ldwrite.c: Update copyright date.
1748 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1749 (output_section_callback): Nor SEC_KEEP here.
1750 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1751 (lang_gc_wild): Delete. Fold into..
1752 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1754 (lang_process): Always call lang_gc_sections.
1755 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1756 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1759 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1761 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1762 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1763 * ldlang.c (lang_add_section): Likewise.
1765 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1767 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1768 sections when doing a final link. Clear SEC_EXCLUDE when doing
1769 a relocable link, except for SEC_DEBUGGING sections.
1770 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1771 same condition here to drop SEC_EXCLUDE orphan sections.
1773 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1775 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1776 only when not a relocatable link.
1777 (print_input_section): Handle SEC_EXCLUDE sections.
1778 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1779 (lang_do_assignments_1): Likewise.
1780 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1781 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1782 * emultempl/hppaelf.em (build_section_lists): Likewise.
1783 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1784 (build_section_lists): Likewise.
1786 2004-05-23 Andreas Schwab <schwab@suse.de>
1788 * ld.texinfo (Options): Fix typo in last change.
1790 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1792 * ld.h (ld_config_type): Add new field: hash_table_size.
1793 * ldmain.c: Initialise the new field to zero. If it is non-zero
1794 after parsing the linker's command line call
1795 bfd_hash_set_default_size.
1796 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1797 (ld_options): Add hash-size.
1798 (parse_args): Parse --hash-size option. Allow
1799 --reduce-memory-overheads to set the default hash table size as
1801 * ld.texinfo: Document the new switch. Also mention that
1802 --reduce-memory-overheads can affect the hash table size.
1803 * NEWS: Mention the new feature.
1805 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1807 * NEWS: Mention new linker map file generation and the
1808 --reduce-memory-overheads option.
1809 * ld.texinfo: Document --reduce-memory-overheads option.
1810 * ld.h (map_symbol_def): New struct.
1811 (struct user_section_struct, section_userdata_type): Rename to:
1812 (struct lean_user_section_struct, lean_section_userdata_type).
1813 (struct fat_user_section_struct, fat_section_userdata_type): New.
1814 (SECTION_USERDATA_SIZE): Define.
1815 (args_type): New member reduce_memory_overheads.
1816 * ldlang.c (map_obstack): New static variable.
1817 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1818 (lang_map): Unless command_line.reduce_memory_overheads is set,
1819 initialize lists of defined symbols for each section.
1820 (print_input_section): Unless command_line.reduce_memory_overheads
1821 is set, use print_all_symbols.
1822 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1823 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1824 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1825 (ld_options): Add entry for --reduce-memory-overheads.
1826 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1828 2004-05-19 Jakub Jelinek <jakub@redhat.com>
1830 * ldgram.y (sect_constraint): New.
1831 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1832 (section): Add sect_constraint. Pass additional argument
1833 to lang_enter_output_section_statement.
1834 * mri.c (mri_draw_tree): Pass additional argument to
1835 lang_enter_output_section_statement.
1836 * emultempl/pe.em (place_orphan): Likewise.
1837 (output_prev_sec_find): Disregard output section statements with
1839 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1840 (mmo_place_orphan): Pass additional argument to
1841 lang_enter_output_section_statement.
1842 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1843 statements with constraint == -1.
1844 (place_orphan): Pass additional argument to
1845 lang_enter_output_section_statement.
1846 * ldlang.c (lang_enter_overlay_section): Likewise.
1847 (lang_output_section_find_1): New.
1848 (lang_output_section_find): Use it.
1849 (lang_output_section_statement_lookup_1): New.
1850 (lang_output_section_statement_lookup): Use it.
1851 (check_section_callback, check_input_sections): New.
1852 (map_input_to_output_sections): Check if all input sections
1853 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1854 (strip_excluded_output_sections): Disregard output section statements
1855 with constraint == -1.
1856 (lang_record_phdrs): Likewise.
1857 (lang_enter_output_section_statement): Add constraint argument.
1858 Use lang_output_section_statement_lookup_1.
1859 * ldlang.h (lang_output_section_statement_type): Add constraint
1860 and all_input_readonly fields.
1861 (lang_enter_output_section_statement): Adjust prototype.
1862 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1863 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1864 segment if all input sections are readonly.
1866 2004-05-19 Adam Nemet <anemet@lnxw.com>
1868 * scripttempl/i386lynx.sc: Remove file.
1870 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1872 * ld.texinfo (Output Section Address): Correct subsection name.
1874 2004-05-17 Adam Nemet <anemet@lnxw.com>
1876 * configure.tgt (powerpc-*-lynxos* case): New case.
1877 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1878 * emulparams/ppclynx.sh: New file.
1879 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1880 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1881 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1882 (eppclynx.c): New rule.
1883 * Makefile.in: Regenerate.
1885 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1887 * configure.tgt (or32-*-rtems*): Switch to elf and
1888 support versioned targets.
1890 2004-05-13 Nick Clifton <nickc@redhat.com>
1892 * po/fr.po: Updated French translation.
1894 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1896 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1897 for binaries, -shared and -pie.
1898 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1899 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1900 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1901 (OTHER_RELRO_SECTIONS): ... this.
1902 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1903 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1904 -z relro and -z norelro.
1905 (gld${EMULATION_NAME}_list_options): Add it to usage.
1906 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1907 -z relro scripts when appropriate.
1908 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1909 Create separate .got.plt section if SEPARATE_GOTPLT.
1910 Move sections which are only written during relocation handling
1911 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1912 before .data. Add DATA_SEGMENT_RELRO_END directive.
1913 Include OTHER_RELRO_SECTIONS.
1914 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1915 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1916 (fold_unary): Likewise.
1917 (fold_binary): Handle -z relro.
1918 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1919 exp_dataseg_relro_adjust phases. Add relro_end field.
1920 * ldmain.c (main): Initialize link_info.relro to FALSE.
1921 * ldlang.c (lang_size_sections): Handle -z relro.
1923 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1925 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1927 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1929 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1930 before printing it with %W.
1932 2004-05-07 Brian Ford <ford@vss.fsi.com>
1933 DJ Delorie <dj@redhat.com>
1935 * emultempl/pe.em (real_flags): New static.
1936 (OPTION_LARGE_ADDRESS_AWARE): New define.
1937 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1938 (gld_${EMULATION_NAME}_list_options): Likewise.
1939 (gld${EMULATION_NAME}_handle_option): Likewise.
1940 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1941 * ld.texinfo: Document it.
1944 2004-05-07 Brian Ford <ford@vss.fsi.com>
1946 * NEWS: Mention DWARF 2 support for i386pe.
1948 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1950 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1953 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1955 * ldlang.c (unique_section_p): Pass section parm, return true on
1957 (output_section_callback): Adjust.
1958 * ldlang.h (unique_section_p): Update prototype.
1959 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1961 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1963 * ld.texinfo (--gc-sections): Remove restriction for
1966 2004-04-29 Brian Ford <ford@vss.fsi.com>
1968 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1969 for DWARF 2/3. Update stab section's syntax.
1971 2004-04-29 Alan Modra <amodra@bigpond.net.au>
1973 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1974 (fill_edata): Correct pointer arithmetic.
1976 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1978 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1979 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1980 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1981 (EXTRA_EM_FILE): Use mipsecoff.em
1982 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1983 (EXTRA_EM_FILE): Use mipsecoff.em
1984 * emultempl/mipsecoff.em: Restructure to be included as an
1985 extra emulation file.
1986 (check_sections, gld${EMULATION_NAME}_after_open)
1987 (gld${EMULATION_NAME}_after_allocation)
1988 (gld${EMULATION_NAME}_get_script)
1989 (ld_${EMULATION_NAME}_emulation): Remove
1990 (gld${EMULATION_NAME}_before_parse): Rename to...
1991 (mipsecoff_before_parse): This.
1992 (LDEMUL_BEFORE_PARSE): Define.
1993 * emultempl/mipself.em: Remove file.
1994 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1995 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1997 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1998 * Makefile.in: Regenerate.
2000 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2002 * ld.texinfo (synthesizing on H8/300): Information about linker
2003 relaxation support for bit manipulation instructions and system
2004 control instructions is added.
2006 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2008 * NEWS: Mention change in DEFINED semantics.
2010 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2012 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2013 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2014 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2016 2004-04-21 Ben Elliston <bje@au.ibm.com>
2018 * ld.texinfo (Simple Example): Add missing punctuation.
2020 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2022 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2024 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2026 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2029 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2031 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2032 with default priority. Likewise for dtors.
2034 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2036 * configure.host: Remove mips*-dec-bsd* target.
2037 * configure.tgt: Likewise.
2039 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2041 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2042 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2043 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2044 * emultempl/irix.em: New file.
2045 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2047 * Makefile.in: Regenerate.
2049 2004-04-01 Paul Brook <paul@codesourcery.com>
2051 * emultempl/armelf.em (byteswap_code): Add.
2052 (arm_elf_before_allocation): Pass extra parameter.
2053 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2054 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2055 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2056 * emultempl/armelf_oabi.em: Pass extra parameter.
2057 * ld.texinfo: Document --be8.
2059 2004-03-30 Stan Shebs <shebs@apple.com>
2061 Remove long-obsolete MPW support.
2062 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2063 * Makefile.am (mpw): Remove file-presynthesizing actions.
2064 * Makefile.in: Likewise.
2065 * ldfile.c (slash): Remove MPW case.
2066 * ldlex.l [MPW]: Remove unused definition.
2068 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2070 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2071 (eelf32cr16c.c): New target.
2072 * Makefile.in: Regenerate.
2073 * configure.tgt: Handle cr16c-*-elf*.
2074 * emulparams/elf32cr16c.sh: New file.
2075 * scripttempl/elfcr16c.sc: Likewise
2076 * NEWS: Mention support for new target.
2078 2004-03-30 Nick Clifton <nickc@redhat.com>
2080 * po/sv.po: Updated Swedish translation.
2082 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2084 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2085 * emultempl/hppaelf.em: Likewise.
2086 * emultempl/ppc64elf.em: Likewise.
2087 * emultempl/sh64elf.em: Likewise.
2089 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2091 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2092 size_dynamic_sections call.
2094 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2097 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2098 link_info.wrap_char.
2100 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2102 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2103 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2105 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2107 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2109 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2111 * config.in: Regenerate.
2112 * po/ld.pot: Regenerate.
2114 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2116 * ld.texinfo: Add --as-needed doco.
2117 * ldmain.c (as_needed): New global var.
2118 * ldmain.h (as_needed): Declare.
2119 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2120 OPTION_NO_AS_NEEDED.
2121 (ld_options): Likewise.
2122 (parse_args): Handle them.
2123 * ldlang.h (lang_input_statement_type): Add as_needed field.
2124 * ldlang.c (new_afile): Set p->as_needed.
2125 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2126 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2127 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2129 * ldlang.c (open_input_bfds): Remove useless cast.
2130 (lang_do_assignments_1): Likewise.
2131 (lang_for_each_input_section): Delete.
2133 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2135 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2137 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2139 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2140 private when building implib.
2142 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2144 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2146 (IGNORE_SECTION): Ignore .tbss sections too.
2147 (lang_size_sections_1): .tbss sections do not advance dot.
2149 2004-03-01 Andreas Schwab <schwab@suse.de>
2151 * ld.texinfo (Options): Fix example for --wrap.
2153 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2155 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2158 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2160 * ldlang.c (lang_check): Use %P, not %E, in error message.
2162 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2164 * ldlang.h (struct lang_output_section_state): Change processed
2166 * ldexp.c (check, invalid): Remove.
2167 (fold_name): Move valid_p assignments. Create undefined symbol
2168 when needed. Directly exampine section's processd flag.
2169 * ldlang.c (lang_output_section_statement_lookup): Adjust
2170 processed field init.
2171 (lang_size_sections_1): Allow LOADADDR when determining section's
2172 VMA. Adjust error message. Fold data statement's expr.
2173 (lang_size_sections): Correctly increment lang_statement_iteration.
2175 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2177 * ldexp.c (fold_tree): Follow indirect symbols.
2179 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2181 * ldgram.y (exp): Add two operand ALIGN.
2182 * ldexp.c (fold_binary): Add ALIGN_K case.
2183 * ld.texinfo (ALIGN): Document two operand version.
2185 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2187 * ldlang.c (map_input_to_output_sections): Initialize sections
2188 mentioned in a data statement expression.
2189 (lang_do_assignments_1): Add data statement's expression's
2192 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2194 * ldgram.y (statement_anywhere): Add assert rule.
2195 * ldlang.c (exp_init_os): Add assert case.
2197 2004-02-14 Andrew Cagney <cagney@redhat.com>
2199 * ldmain.c (remove_output): Call bfd_cache_close.
2201 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2203 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2204 .MIPS.content* and .MIPS.events* sections.
2206 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2208 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2209 .note.gnu.arm.ident to after allocated sections. Mark its
2212 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2214 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2215 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2216 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2217 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2218 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2220 2004-02-05 Nick Clifton <nickc@redhat.com>
2222 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2224 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2226 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2228 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2230 * genscripts.sh: Fix typo.
2232 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2234 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2236 * emulparams/elf64_ia64.sh: Put .rela.opd into
2237 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2239 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2241 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2242 * ld.texinfo (--omagic): Note that writable text section
2243 does not conform to published PE-COFF specs.
2244 (--enable-auto-import): Likewise.
2246 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2248 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2250 2004-01-13 Nick Clifton <nickc@redhat.com>
2252 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2253 which if true will prevent the LMA region being used as a
2254 replacement for a default VMA region.
2255 (lang_leave_output_section_statement): Pass extra parameter.
2256 (lang_leave_overlay): Likewise.
2257 * ld.texinfo (Output Section LMA): Document that the LMA
2258 region can be set to the VMA region if no VMA has been set.
2259 * ldlang.h (struct lang_output_section_phdr_list): Create a
2260 typedef for this type. Minor formatting fixes.
2262 2004-01-13 Nick Clifton <nickc@redhat.com>
2264 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2265 assume that the section should be allocated.
2267 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2269 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2270 sections. Do ignore SEC_NEVER_LOAD sections.
2271 (lang_size_sections_1): Remove test made redundant with the above.
2273 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2275 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2276 program_header_size.
2278 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2280 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2281 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2282 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2283 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2284 (MAXPAGESIZE): Set to 64Kb.
2285 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2286 __ROFIXUP_END__. Don't map .rofixup.got any more.
2287 * emulparams/elf32frv.sh (NOP): Set.
2288 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2289 * configure.tgt: Add frv-*-*linux*.
2290 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2291 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2292 (eelf32frvfd.c): New.
2293 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2294 * emulparams/elf32frv.sh: Reverted previous two patches.
2295 * emulparams/elf32frvfd.sh: New.
2296 * Makefile.in: Rebuilt.
2297 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2298 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2299 .rofixup.got to .rofixup.
2300 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2301 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2302 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2304 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2306 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2307 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2309 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2311 * ldexp.c (align_n): Make static.
2312 * ldexp.h (align_n): Delete declaration.
2313 * ldlang.h (lang_enter_output_section_statement): Remove
2315 * ldlang.c (lang_enter_output_section_statement): Likewise.
2316 (TO_ADDR, TO_SIZE): Define.
2317 (opb_shift): New var.
2318 (init_opb): New function.
2319 (print_input_section): Call init_opb and use TO_ADDR.
2320 (print_data_statement, print_reloc_statement): Likewise.
2321 (print_padding_statement): Likewise.
2322 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2323 (lang_check_section_addresses): Likewise.
2324 (lang_size_sections_1): Likewise.
2325 (lang_do_assignments_1): Likewise.
2326 (lang_set_startof): Likewise.
2327 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2328 (lang_process): Call init_opb.
2329 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2330 (lang_enter_overlay_section): Adjust
2331 lang_enter_output_section_statement call.
2332 * ldgram.y: Likewise.
2333 * mri.c (mri_draw_tree): Likewise.
2334 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2335 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2336 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2338 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2339 * ldfile.h (ldfile_set_output_arch): Ditto.
2340 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2341 ldfile_set_output_arch.
2342 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2343 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2344 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2345 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2346 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2347 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2348 * ldgram.y: Adjust ldfile_set_output_arch call.
2349 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2350 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2351 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2352 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2353 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2354 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2355 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2357 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2359 * configure.tgt: Add m68k-uClinux target.
2361 For older changes see ChangeLog-0203
2367 version-control: never
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