1 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
3 * emultempl/armelf.em: Add quotes to avoid a null test
6 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
8 * ld.texinfo (Command Line Options): Add @item for --hash-size.
10 2005-06-10 Alan Modra <amodra@bigpond.net.au>
12 * scripttempt/elf.sc (.bss): Align tail in a way that allows
13 empty section pruning.
15 2005-06-09 Steve Ellcey <sje@cup.hp.com>
17 * configure.in (AM_BINUTILS_WARNINGS): Add.
18 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
19 * config.in: Regenerate.
20 * configure: Regenerate.
21 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
24 2005-06-09 Alan Modra <amodra@bigpond.net.au>
26 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
28 2005-06-09 Alan Modra <amodra@bigpond.net.au>
30 * ld.h (lang_phase_type): Move to..
31 * ldexp.h: ..here. Add lang_mark_phase_enum.
32 (node_type): Remove etree_undef and etree_unspec.
33 (exp_data_seg): Delete.
34 (struct ldexp_control, expld): New.
35 (invalid, exp_mark_used_section): Delete.
36 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
37 exp_get_abs_int): Update prototypes.
38 * ldexp.c (assigning_to_dot): Delete.
40 (make_abs): Operate directly on expld.result. Update all callers.
41 (new_abs): Likewise. Return void.
42 (new_rel_from_abs): Rename from new_rel_from_section.
43 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
45 (fold_unary): Operate on expld.result and return void. Remove
46 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
47 params. Update all callers.
48 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
49 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
50 (fold_unary <ABSOLUTE>): Use make_abs.
51 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
53 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
54 (fold_binary <'%','/'>): Don't error if marking.
55 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
57 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
59 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
60 (exp_fold_tree_1): Don't error when marking.
61 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
62 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
63 current section, instead check for NULL dotp.
64 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
65 source unless the symbol is referenced and undefined.
66 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
68 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
69 and "mark_used" params. Save params to expld. Update all callers.
70 (exp_assop): Do without temp var.
71 (exp_print_tree <etree_undef>): Delete code.
72 (exp_get_vma): Remove "allocation_done" param. Correct error return.
73 (exp_get_fill, exp_get_abs_int): Likewise.
74 (exp_get_value_int): Remove "allocation_done" param.
75 (exp_mark_used_section): Delete.
76 * ldgram.y (fill_exp): Update exp_get_fill call.
77 (origin_spec, length_spec): Update exp_get_vma call.
78 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
79 (lang_mark_used_section_1, lang_mark_used_section): Delete.
80 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
81 marking mode. Merge old lang_mark_used_section code. Correct handling
82 of output sections with excluded input sections and data statements.
83 Don't drop non-zero sized sections. Don't zap os->bfd_section.
84 Do set SEC_EXCLUDE when appropriate.
85 (print_output_section_statement): Update for changed ldexp.c
87 (print_assignment, lang_size_sections_1): Likewise.
88 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
89 (lang_new_phdr, lang_record_phdrs): Likewise.
90 (lang_size_sections): Likewise.
91 (insert_pad): Use following statement if it is a pad, rather than
93 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
94 process ignored output section to set vma and lma, but don't
95 update dot for these sections. Don't error if marking.
96 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
97 update dot for ignored sections.
98 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
99 section with SEC_ALLOC.
100 (one_lang_size_sections_pass): New function.
101 (lang_size_sections): Remove first five params. Set expld.phase on
102 entry and exit. Use one_lang_size_sections_pass.
103 (lang_do_assignments): Remove all params. Update all callers.
104 (lang_reset_memory_regions): Clear os->processed for all output
106 * ldlang.h (lang_do_assignments): Update prototype.
107 (lang_size_sections): Likewise.
108 (one_lang_size_sections_pass): Declare.
109 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
110 lang_size_sections and lang_do_assignments calls.
111 * emultempl/elf32.em (layout_sections_again): Likewise.
112 * emultempl/ppc64elf.em (ppc_before_allocation): Use
113 one_lang_size_sections_pass.
115 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
117 * emulparams/elf32ms1.sh: New.
119 2005-06-07 Eric Christopher <echristo@redhat.com>
121 * Makefile.am (eelf32ms1.c): Use tab.
122 * Makefile.in: Regenerate.
124 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
125 Michael Snyder <msnyder@redhat.com>
126 Stan Cox <scox@redhat.com>
128 * configure.tgt: Same.
130 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
131 (eelf32ms1.c): Add eelf32ms1.c rule.
133 * Makefile.in: Regenerate.
135 2005-06-06 Alan Modra <amodra@bigpond.net.au>
137 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
140 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
142 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
143 section only if the symbol will be defined.
145 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
148 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
149 section for etree_assign, etree_provide and etree_provided.
150 Call fold_binary on etree_binary.
152 * ldlang.c (lang_mark_used_section_1): Handle load base.
154 2005-06-03 Alan Modra <amodra@bigpond.net.au>
156 * ldmain.c (link_callbacks): Add einfo.
157 (add_archive_element): Use passed info, not link_info.
158 (constructor_callback): Likewise.
159 (reloc_overflow): Don't handle null bfd specially.
160 (reloc_dangerous, unattached_reloc): Likewise.
161 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
162 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
164 2005-06-02 Alan Modra <amodra@bigpond.net.au>
166 * ldexp.h (etree_value_type): Use "asection *" in place of
167 "struct lang_output_section_statement_struct *" for "section".
168 (exp_fold_tree): Likewise.
169 (exp_mark_used_section): Likewise.
170 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
171 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
172 exp_mark_used_section): Likewise for "current_section" param.
173 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
174 exp_get_abs_int): Adjust for above changes.
175 * ldlang.c (lang_mark_used_section_1, print_assignment,
176 lang_size_sections_1, lang_do_assignments_1): Likewise.
177 * ldexp.c (fold_name): Init entire result struct.
179 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
181 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
183 2005-05-31 Zack Weinberg <zack@codesourcery.com>
185 * ldlang.c (entry_symbol_default): New file-scope global.
186 (lang_finish): Use it, not a hardwired "start".
187 (lang_default_entry): Set it.
188 * ldlang.h: Declare lang_default_entry.
189 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
190 not lang_add_entry, to override default entry point symbol.
192 2005-05-29 Richard Henderson <rth@redhat.com>
194 * emulparams/elf64alpha.sh (PLT): New.
196 * emultempl/alphaelf.em (disable_relaxation): New.
197 (limit_32bit): Rename from elf64alpha_32bit; update all users.
198 (elf64_alpha_use_secureplt): Declare.
199 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
200 (alpha_after_open): New.
201 (alpha_before_allocation): New.
202 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
203 (PARSE_AND_LIST_LONGOPTS): Include them.
204 (PARSE_AND_LIST_OPTIONS): Likewise.
205 (PARSE_AND_LIST_ARGS_CASES): Likewise.
206 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
207 * scripttempl/elf.sc (TEXT_PLT): New.
210 2005-05-27 Andreas Schwab <schwab@suse.de>
212 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
214 2005-05-24 Alan Modra <amodra@bigpond.net.au>
216 * emultempl/ppc32elf.em (after_allocation): Don't call
217 ppc_elf_set_sdata_syms when relocatable.
219 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
221 * Makefile.am (ld.1): Revert the last 2 changes.
222 (info-recursive): Depend on ld.1.
223 * Makefile.in: Regenerated.
225 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
227 * Makefile.am (ld.1): Depend on "info" instead of
228 "configdoc.texi ldver.texi".
229 * Makefile.in: Regenerated.
231 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
233 * Makefile.am (ld.1): Depend on "info".
234 * Makefile.in: Regenerated.
236 2005-05-19 Zack Weinberg <zack@codesourcery.com>
238 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
239 * Makefile.in: Regenerate.
241 2005-05-17 Zack Weinberg <zack@codesourcery.com>
243 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
245 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
247 * Makefile.am (ldver.texi): Don't use $<.
248 * Makefile.in: Regenerated.
250 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
252 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
253 $(srcdir) before $(BFDDIR)/doc.
254 * Makefile.in: Regenerated.
256 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
259 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
260 take take a bfd_boolean, mark_used. Ignore assert failure if
262 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
263 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
264 mark_used and pass down.
265 (fold_unary): Likewise.
266 (fold_binary): Likewise.
267 (fold_trinary): Likewise.
268 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
269 (exp_trinop): Likewise.
270 (exp_unop): Likewise.
271 (exp_nameop): Likewise.
272 (exp_get_vma): Likewise.
273 (exp_get_fill): Likewise.
274 (exp_get_abs_int): Likewise.
275 (fold_name): Likewise. Set SEC_KEEP in output section flags.
276 (exp_mark_used_section): New.
278 * ldexp.h (exp_mark_used_section): New.
280 * ldlang.c (lang_output_section_statement_lookup_1): Set the
281 ignored field to FALSE.
282 (lang_mark_used_section_1): New.
283 (lang_mark_used_section): Call lang_mark_used_section_1.
284 (strip_excluded_output_sections): Call lang_mark_used_section
285 and check for unused sections.
286 (lang_size_sections_1): Skip an output section if it should
288 (lang_do_assignments_1): Likewise.
289 (lang_process): Don't call lang_mark_used_section here.
291 * ldlang.h (lang_output_section_statement_type): Change
292 all_input_readonly to bitfield. Add ignored.
294 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
295 Peter S. Mazinger" <ps.m@gmx.net>
297 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
298 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
300 2005-05-17 Julian Brown <julian@codesourcery.com>
302 * ldlang.c (print_assignment): Do not rely upon a valid result
303 having a section associated with it.
305 2005-05-17 Nick Clifton <nickc@redhat.com>
307 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
308 see if the same value is being used on the rhs as on the lhs.
309 (print_assignment): Call scan_for_self_assignment and if it
310 returns true, do no display the result of the computation but
311 instead just the final value of the symbol on the lhs.
312 * ld.texinfo: Document this behaviour and provide an example of
315 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
317 * Makefile.am (AM_MAKEINFOFLAGS): Define.
319 (ldver.texi): Depend on distributed files instead of built files.
320 (ld.info): Include $(srcdir) in the rule target. Remove actions.
321 (ld.dvi): Remove actions.
322 (MAINTAINERCLEANFILES): Add configdoc.texi.
323 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
324 (install-data-local): Renamed from install.
325 (Makefile): Remove explicit dependency.
326 * acinclude.m4: Remove obsolete code.
327 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
328 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
330 2005-05-11 Bob Wilson <bob.wilson@acm.org>
332 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
333 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
335 2005-05-11 Alan Modra <amodra@bigpond.net.au>
337 * ldgram.y: Add SPECIAL token.
338 (sect_constraint): Handle SPECIAL.
339 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
340 (map_input_to_output_sections): Likewise.
341 * ldlex.l (SPECIAL): Define.
342 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
343 GOT, PLT, GOTPLT): Define.
344 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
345 (ppc_after_open): New function.
346 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
347 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
348 (PARSE_AND_LIST_OPTIONS): Document them.
349 (PARSE_AND_LIST_ARGS_CASES): Handle them.
350 (LDEMUL_AFTER_OPEN): Define.
351 * scripttempl/elf.sc (PLT): Don't override existing define.
352 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
353 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
355 2005-05-10 Alan Modra <amodra@bigpond.net.au>
357 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
358 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
359 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
360 DATA_SEGMENT_RELRO_END in script.
362 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
364 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
365 Don't use a removed section.
367 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
369 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
370 is defined in the ABS section.
372 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
374 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
375 Put back !link_info.relocatable.
377 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
380 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
381 Just check link_info.executable.
383 2005-05-06 Nick Clifton <nickc@redhat.com>
385 * Update the address and phone number of the FSF organization in
386 the GPL notices in the following files:
387 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
388 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
389 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
390 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
391 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
392 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
393 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
394 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
395 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
396 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
397 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
398 emultempl/m68kcoff.em, emultempl/m68kelf.em,
399 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
400 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
401 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
402 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
403 emultempl/vanilla.em, emultempl/xtensaelf.em
405 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
407 * scripttempl/elf.sc: Document the usage of __bss_start.
409 2005-05-05 Paul Brook <paul@codesourcery.com>
411 * Makefile.am: Add eelf_i386_vxworks.
412 * Makefile.in: Regenerate.
413 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
414 * emulparams/elf_i386_vxworks.sh: New file.
415 * emulparams/vxworks.sh: New file.
416 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
418 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
420 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
421 Call _bfd_elf_provide_section_bound_symbols.
423 2005-05-04 Alan Modra <amodra@bigpond.net.au>
425 * ldemul.c: Include bfdlink.h.
426 (ldemul_before_allocation): Assume before_allocation is non-zero.
427 (before_allocation_default): Call strip_excluded_output_sections.
428 * ldlang.c (stripped_excluded_sections): New variable.
429 (lang_add_section): Build input section list for each output
430 section, attached via map_head and map_tail pointers.
431 (strip_excluded_output_sections): Make global. Traverse the
432 input section lists to find which output sections can go. Clear
433 link_order pointers and set stripped_excluded_sections.
434 (lang_process): Call strip_excluded_output_sections.
435 * ldlang.h (strip_excluded_output_sections): Declare.
436 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
437 * emultempl/aix.em (before_allocation): Call
438 strip_excluded_output_sections.
439 * emultempl/armcoff.em (before_allocation): Likewise.
440 * emultempl/beos.em (before_allocation): Likewise.
441 * emultempl/linux.em (before_allocation): Likewise.
442 * emultempl/pe.em (before_allocation): Likewise.
443 * emultempl/sunos.em (before_allocation): Likewise.
444 * emultempl/elf32.em (before_allocation): Likewise. Call
445 bfd_elf_size_dynsym_hash_dynstr too.
446 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
447 (ld_lnk960): Use before_allocation_default.
449 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
451 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
452 Updated for bfd_section_list_remove change.
453 * ldlang.c (lang_insert_orphan): Likewise.
454 (strip_excluded_output_sections): Likewise.
455 (sort_sections_by_lma): New.
456 (lang_check_section_addresses): Sort the sections before
459 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
461 * configure.tgt: Add h8300*-*-rtemscoff.
462 Switch h8300*-*-rtems* to elf.
464 2005-04-29 Ben Elliston <bje@au.ibm.com>
466 * ldgram.y (lang_memory_region_type): Make static.
467 (ldgram_want_filename): Likewise.
468 * ldemul.c (ld_emulation): Make static.
469 * ldfile.h (ldfile_find_command_file): Remove extern.
470 * ldfile.c (ldfile_find_command_file): Make static.
471 * ldlang.h (unique_section_list): Remove extern declaration.
472 * ldlang.c (unique_section_list): Make static.
473 * mri.h (symbol_truncate): Remove extern declaration.
474 * mri.c (symbol_truncate): Make static.
475 (order, only_load, address, alias): Likewise.
476 (alignment, subalignment): Likewise.
478 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
480 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
481 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
482 last SEC_ALLOC section if such a section doesn't exist.
484 2005-04-24 Mark Kettenis <kettenis@gnu.org>
486 * configure.host: Add *-*-openbsd support.
488 2005-04-15 Julian Brown <julian@codesourcery.com>
490 * ld.texinfo: Document --use-blx.
491 * emultempl/armelf.em (use_blx): New variable.
492 (arm_elf_create_output_section_statements): Communicate value of
494 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
495 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
496 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
498 2005-04-14 Alan Modra <amodra@bigpond.net.au>
500 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
501 * configure.in: Include ../bfd/warning.m4 contents.
502 * Makefile.in: Regenerate.
503 * configure: Regenerate.
505 2005-04-12 Alan Modra <amodra@bigpond.net.au>
507 * Makefile.am: Run "make dep-am".
508 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
509 * Makefile.in: Regenerate.
510 * config.in: Regenerate.
512 2005-04-11 Alan Modra <amodra@bigpond.net.au>
514 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
515 as_needed libs that were not needed.
516 (gld${EMULATION_NAME}_check_needed): Likewise.
518 2005-04-07 Nick Clifton <nickc@redhat.com>
520 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
521 ldfile.h can use the lang_input_statement type.
523 2005-04-06 Jakub Jelinek <jakub@redhat.com>
525 * ldlang.c: Formatting.
526 (walk_wild_consider_section): Remember return value from wildcardp.
527 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
528 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
530 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
532 * ld.h (lean_section_userdata_type): Remove.
533 (fat_section_userdata_type): Remove file field.
534 (SECTION_USERDATA_SIZE): Remove.
535 * ldlang.c (init_os): Eliminate initialization of unused
536 lean_section_userdata_type.
538 * ldlang.h (callback_t, walk_wild_section_handler_t): New
540 (struct lang_wild_statement_struct): Add walk_wild_section_handler
541 and handler_data fields.
542 * ldlang.c (callback_t): Removed.
543 (walk_wild_consider_section, walk_wild_section_general,
544 section_iterator_callback, find_section, is_simple_wild,
545 match_simple_wild, walk_wild_section_specs1_wild0,
546 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
547 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
548 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
550 (lang_add_wild): Call analyze_walk_wild_section_handler.
551 (walk_wild_section): Renamed to walk_wild_section_general and
552 created a wrapper function.
553 (section_iterator_callback_data): New typedef.
555 2005-04-04 Nick Clifton <nickc@redhat.com>
557 * configure.in: Add a check for <unistd.h> providing a prototype
558 for getopt() which is compatible with the one in
559 include/getopt.h. If so then define HAVE_DECL_GETOPT.
560 * configure: Regenerate.
561 * config.in (HAVE_DECL_GETOPT): Add.
562 * ldemul.c: Include config.h
563 * lexsup.c: Likewise.
564 * emultempl/elf32.sc: Likewise.
566 2005-03-29 Alan Modra <amodra@bigpond.net.au>
568 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
569 New function, extracted from static void gld${EMULATION_NAME}_finish.
570 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
571 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
572 * emultempl/ppc64elf.em: Revert last change.
573 (ppc_layout_sections_again): Use
574 gld${EMULATION_NAME}_layout_sections_again.
575 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
576 gld${EMULATION_NAME}_strip_empty_sections and
577 gld${EMULATION_NAME}_provide_init_fini_syms.
578 * emultempl/hppaelf.em: Similarly.
580 2005-03-29 Alan Modra <amodra@bigpond.net.au>
582 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
583 (ppc_finish): Don't call bfd_elf_discard_info.
584 * emultempl/hppaelf.em: Similarly.
586 2005-03-24 Nick Clifton <nickc@redhat.com>
588 * po/fr.po: Updated French translation.
590 2005-03-23 Mike Frysinger <vapier@gentoo.org>
591 Nick Clifton <nickc@redhat.com>
593 * configure.host: Accept any C library to accompany a GNU Linux
594 implementation, not just the GNU C library.
595 * configure.tgt: Likewise.
596 * emultempl/elf32.em: Likewise.
598 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
600 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
601 (gld${EMULATION_NAME}_finish): Call
602 gld${EMULATION_NAME}_provide_bound_symbols to provide
603 __preinit_array_start, __preinit_array_end, __init_array_start,
604 __init_array_end, __fini_array_start and __fini_array_end.
606 * scripttempl/elf.sc: Don't provide __preinit_array_start,
607 __preinit_array_end, __init_array_start, __init_array_end,
608 __fini_array_start nor __fini_array_end.
610 2005-03-23 Alan Modra <amodra@bigpond.net.au>
612 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
613 SEC_EXCLUDE on .gnu.warning sections.
615 2005-03-22 Alan Modra <amodra@bigpond.net.au>
617 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
619 2005-03-21 Alan Modra <amodra@bigpond.net.au>
621 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
623 (LDEMUL_AFTER_ALLOCATION): Define.
625 2005-03-21 Alan Modra <amodra@bigpond.net.au>
627 * emultempl/ppc64elf.em (ppc_finish): Rename from
628 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
629 (LDEMUL_FINISH): Update.
630 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
631 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
633 2005-03-18 Julian Brown <julian@codesourcery.com>
635 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
637 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
638 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
640 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
642 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
643 bfd_section when removing unused empty output sections for
644 non-relocatable link.
646 2005-03-19 Alan Modra <amodra@bigpond.net.au>
648 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
649 traversing the bfd section list to find pointer to new section.
651 2005-03-18 Alan Modra <amodra@bigpond.net.au>
653 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
654 input sections into .sdata and .sbss output respectively.
656 2005-03-16 David Heine <dlheine@tensilica.com>
657 Bob Wilson <bob.wilson@acm.org>
659 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
660 (lang_check_section_addresses): Ignore zero size sections here.
662 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
664 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
665 unused empty output sections for non-relocatable link.
667 * ld.h (args_type): Remove gc_sections.
669 * ldlang.c (lang_mark_used_section): New.
670 (lang_gc_sections): Use link_info.gc_sections instead of
671 command_line.gc_sections.
672 * ldmain.c (main): Likewise.
673 * lexsup.c (parse_args): Likewise.
674 * ldlang.c (lang_process): Call lang_mark_used_section.
676 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
678 2005-03-16 Nick Clifton <nickc@redhat.com>
679 Ben Elliston <bje@au.ibm.com>
681 * configure.in (werror): New switch: Add -Werror to the
682 compiler command line. Enabled by default. Disable via
684 * configure: Regenerate.
686 2005-03-16 Alan Modra <amodra@bigpond.net.au>
688 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
689 (OTHER_RELRO_SECTIONS): Set this instead.
691 2005-03-15 Nick Clifton <nickc@redhat.com>
693 * NEWS: Add cutoff for changes in 2.16 release.
695 2005-03-15 Mikkel Krautz <krautz@gmail.com>
697 * configure.tgt (x86_64-elf): Add target.
699 2005-03-15 Alan Modra <amodra@bigpond.net.au>
701 * po/es.po: Commit new Spanish translation.
703 2005-03-14 Alan Modra <amodra@bigpond.net.au>
705 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
706 Tidy etree_assert case.
708 2005-03-14 Alan Modra <amodra@bigpond.net.au>
710 * po/tr.po: Commit new Turkish translation.
712 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
714 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
715 * Makefile.in: Regenerated.
716 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
718 2005-03-07 Nick Clifton <nickc@redhat.com>
720 * po/fr.po: Updated translation.
722 2005-03-05 Alan Modra <amodra@bigpond.net.au>
724 * po/ld.pot: Regenerate.
726 2005-03-02 Jan Beulich <jbeulich@novell.com>
728 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
729 * pe-dll.c (pe_dll_generate_implib): Likewise.
731 2005-02-24 Ben Elliston <bje@au.ibm.com>
733 * ldfile.c: Remove GNU960 conditional code.
734 * emultempl/gld960.em: Likewise.
735 * emultempl/gld960c.em: Likewise.
736 * emultempl/lnk960.em: Likewise.
738 2005-02-24 Nick Clifton <nickc@redhat.com>
740 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
741 empty string from calls to concat.
743 2005-02-23 Nick Clifton <nickc@redhat.com>
745 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
746 arguments passed to concat() with a NULL.
748 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
749 define types needed by ldfile.h
751 2005-02-23 Alan Modra <amodra@bigpond.net.au>
753 * pe-dll.c: Warning fixes.
754 * emultempl/sunos.em: Likewise.
756 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
758 * ldlang.c (section_already_linked): Don't call
759 bfd_section_already_linked for dynamic objects.
761 2005-02-22 Alan Modra <amodra@bigpond.net.au>
763 * ldexp.c: Warning fixes.
764 * ldwrite.c: Likewise.
765 * emultempl/elf32.em: Likewise.
767 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
769 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
771 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
772 and ECOFF output only.
774 2005-02-21 Alan Modra <amodra@bigpond.net.au>
776 * config.in: Regenerate.
777 * configure: Regenerate.
779 2005-02-17 Zack Weinberg <zack@codesourcery.com>
781 * ldexp.c (assigning_to_dot): New global flag.
782 (fold_name): If assigning_to_dot is true, object immediately to
784 (exp_fold_tree): Set and clear assigning_to_dot around the
785 recursive call to exp_fold_tree to process the right-hand side
786 of an assignment to the location counter.
788 2005-02-17 Paul Brook <paul@codesourcery.com>
790 * scripttempl/armbpabi.sc: Add dummy name to version block.
792 2005-02-17 Alan Modra <amodra@bigpond.net.au>
794 * ldexp.c (new_abs): Init new.str.
796 2005-02-15 Mark Mitchell <mark@codesourcery.com>
798 * configure.in (AC_CHECK_FUNCS): Add glob.
799 * configure: Regenerated.
800 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
802 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
803 if HAVE_GLOB is not defined.
805 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
807 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
808 lib_path if NATIVE is yes.
810 2005-02-16 Alan Modra <amodra@bigpond.net.au>
812 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
813 an error creating fake bfd fatal.
814 (ppc_before_allocation): Continue on after errors.
815 (gld${EMULATION_NAME}_finish): Likewise.
817 2005-02-15 Nick Clifton <nickc@redhat.com>
819 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
820 not declared. It is not used and its presence causes a compile
823 2005-02-11 Zack Weinberg <zack@codesourcery.com>
825 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
826 If st.st_ino is zero, do not treat the library as a duplicate.
828 2005-02-10 Jakub Jelinek <jakub@redhat.com>
830 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
831 Set BFD_LINKER_CREATED on the stubs bfd.
832 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
835 2005-02-08 Mark Mitchell <mark@codesourcery.com>
837 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
839 (Image$$ER_RO$$Base): Define whenever RELOCATING.
840 (Image$$ER_RO$$Limit): Likewise.
841 (SHT$$INIT_ARRAY$$Base): Likewise.
842 (SHT$$INIT_ARRAY$$Limit): Likeise.
844 2005-02-10 Ben Elliston <bje@au.ibm.com>
846 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
848 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
850 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
851 to include o32 and n64 emulations.
852 (mips64*-*-linux-gnu*): Likewise.
854 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
856 * ldmain.c (warning_callback, warning_find_reloc): Prepend
857 "warning: " to warning messages.
859 2005-02-04 Alan Modra <amodra@bigpond.net.au>
861 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
862 look up symbol for etree_provide here.
864 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
866 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
868 2005-02-01 Edward Welbourne <eddy@opera.com>
869 Nick Clifton <nickc@redhat.com>
871 * ld.texinfo (Source Code Reference): New node describing how to
872 access linker script defined variables from source code.
874 2005-02-01 Alan Modra <amodra@bigpond.net.au>
876 * ld.texinfo: Clarify --as-needed operation.
878 2005-01-31 Andrew Cagney <cagney@gnu.org>
880 * configure: Regenerate to track ../gettext.m4.
882 2005-01-31 Nick Clifton <nickc@redhat.com>
884 * ldver.c (ldversion): Bump reported copyright date to 2005.
886 2005-01-31 Nick Clifton <nickc@redhat.com>
888 * configure.tgt: Remove obsolete targets m68k-lynxos and
891 2005-01-28 Julian Brown <julian@codesourcery.com>
893 * emultempl/armelf.em (fix_v4bx): New variable.
894 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
896 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
897 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
898 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
899 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
900 * NEWS: Mention --fix-v4bx.
901 * ld.texinfo: Document --fix-v4bx.
903 2005-01-25 Mark Mitchell <mark@codesourcery.com>
905 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
906 as to include .ARM.exidx$${Base,Limit}.
907 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
908 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
909 Put .init_array, .fini_array, etc. into the read-only data
912 2005-01-25 Alan Modra <amodra@bigpond.net.au>
914 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
915 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
916 only needed by an as-needed lib that didn't get linked.
918 2005-01-23 Alan Modra <amodra@bigpond.net.au>
920 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
921 __DTOR_LIST__ description.
923 2005-01-23 Alan Modra <amodra@bigpond.net.au>
925 * ld.texinfo (Location Counter <dot outside sections>): Document
926 effects of orphan section placement, and ". = ." workaround.
927 * Makefile.in: Regenerate.
929 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
931 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
932 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
934 2005-01-21 Jakub Jelinek <jakub@redhat.com>
936 * ldgram.y (AS_NEEDED): New token.
937 (input_list): Handle AS_NEEDED ( input_list ).
938 * ldlex.l (AS_NEEDED): Add.
939 * ld.texinfo: Document AS_NEEDED ().
940 * NEWS: Mention AS_NEEDED ().
942 2005-01-21 Ben Elliston <bje@au.ibm.com>
944 * ldlang.c (lang_reasonable_defaults): Remove.
945 (lang_process): Don't call lang_reasonable_defaults.
947 * ldexp.c (exp_assop): Remove #if 0'd code.
948 (exp_print_tree): Likewise.
949 * ldlang.c (lang_memory_region_lookup): Likewise.
950 (open_output): Likewise.
951 (lang_do_assignments_1): Likewise.
952 (lang_place_orphans): Likewise.
953 (lang_enter_output_section_statement): Likewise.
954 (lang_reasonable_defaults): Likewise.
955 * ldlang.h (struct lang_input_statement_struct): Likewise.
956 * mri.c (mri_draw_tree): Likewise.
957 (mri_load): Likewise.
958 * pe-dll.c (generate_reloc): Likewise.
959 (make_import_fixup_entry): Likewise.
961 * emultempl/beos.em (set_pe_subsystem): Likewise.
962 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
963 * emultempl/pe.em: Likewise.
964 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
966 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
968 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
969 (earmelfb_linux_eabi.c): New target.
970 * Makefile.in: Regenerated.
971 * configure.tgt (arm*b-*-linux-gnueabi): New target.
972 * emulparams/armelfb_linux_eabi.sh: New file.
974 2005-01-20 Nick Hudson <skrll@netbsd.org>
977 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
978 Handle bfd_elf32_hppa_nbsd_vec.
980 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
982 * ldmain.h (ld_sysroot): Change type to a constant string.
983 * ldmain.c (ld_sysroot): Likewise.
984 (get_relative_sysroot, get_sysroot): New functions, adding command-line
985 support for changing the sysroot.
986 (main): Call the new functions.
987 * lexsup.c (OPTION_SYSROOT): New.
988 (ld_options): Add --sysroot.
989 (parse_args): Add a dummy handler for it.
990 * ld.texinfo (--sysroot): Document.
991 * NEWS: Mention the new --sysroot option.
993 2005-01-18 Alan Modra <amodra@bigpond.net.au>
995 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
996 (lang_place_orphans): Don't abort on just_syms_flag, instead call
999 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1001 * defilep.y (def_name, def_library): Combine into...
1002 (def_image_name): New function. Strip name to basename,
1005 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1007 * configure.in: Be sure to invoke config.sub using the shell.
1008 * configure: Regenerate.
1010 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1012 * configure.host: Correct sed patterns for last change.
1014 2005-01-10 Nick Clifton <nickc@redhat.com>
1017 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1018 to determine whether config.make_executable should be set to FALSE in
1019 conjunction with config.fatal_warnings.
1020 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1021 (einfo): Pass TRUE as the extra argument.
1023 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1025 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1026 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1027 (ia64-*-aix): Delete - this target is obsolete, and would be
1028 broken by this patch.
1030 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1032 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1033 (sparc64-sun-solaris2*): New host.
1035 2005-01-06 Paul Brook <paul@codesourcery.com>
1037 * Makefie.am: Add earmelf_vxworks.
1038 * Makefile.in: Regenerate.
1039 * configure.tgt: Make arm-*-vxworks a separate case.
1040 * emulparams/armelf_vxworks.sh: New function.
1042 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1044 * emultempl/ppc64elf.em (no_multi_toc): New var.
1045 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1046 (OPTION_NO_MULTI_TOC): Define.
1047 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1048 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1050 2005-01-05 Nick Clifton <nickc@redhat.com>
1053 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1054 Standard's specification for parsable error messages.
1056 2005-01-04 Paul Brook <paul@codesourcery.com>
1058 * Makefile.am: Correct dependency for earmsymbian.c.
1059 * Makefile.in: Regenerate.
1061 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1063 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1064 lang_add_entry to FALSE.
1066 2004-12-23 Nick Clifton <nickc@redhat.com>
1069 * emulparams/shelf.sh (.stack): Increase stack start address to
1072 2004-12-20 Nick Clifton <nickc@redhat.com>
1074 * ldmain.c (main): Issue an error message if -static and -shared
1077 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1079 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1080 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1081 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1082 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1083 PT_GNU_RELRO segment end.
1085 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1087 * configure.tgt: Add s390x-ibm-tpf support.
1089 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1091 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1094 2004-12-07 Ben Elliston <bje@gnu.org>
1096 * ldemul.h: Forward declare struct option.
1098 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1100 * scripttempl/pe.sc (.data): Add .jcr subsection.
1102 2004-11-30 Paul Brook <paul@codesourcery.com>
1104 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1106 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1108 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1109 * Makefile.in: Regenerate.
1111 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1113 * emultempl/pe.em: Add --subsystem:xbox as well as
1115 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1116 and numeric subsystems.
1118 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1120 * ldexp.c (fold_name): Correct PR 338 fix.
1122 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1124 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1125 (earmelf_linux_eabi.c): New target.
1126 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1127 * emulparams/armelf_linux_eabi.sh: New file.
1128 * Makefile.in: Regenerated.
1130 2004-11-19 Nick Clifton <nickc@redhat.com>
1133 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1134 LENGTH fields in the MEMORY command, to explicitly state that
1135 symbols cannot be used in their expressions.
1137 2004-11-19 Jon Beniston <jon@beniston.com>
1139 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1140 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1141 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1142 which return the length and origin of a memory.
1143 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1144 * NEWS: Mention support for ORIGIN and LENGTH operators.
1146 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1148 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1149 a dynamic object for stubs.
1151 2004-11-04 Paul Brook <paul@codesourcery.com>
1153 * ld.texinfo: Document --default-imported-symver.
1154 * ldmain.c (main): Set link_info.default_imported_symver.
1155 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1156 (ld_options): Add --default-imported-symver.
1157 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1159 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1160 Vineet Sharma <vineets@noida.hcltech.com>
1162 * Makefile.am: Add entries for new maxq-coff target.
1163 * Makefile.in: Regenerate.
1164 * configure.tgt: Add support for maxq.
1165 * emulparams/maxqcoff.sh: New File.
1166 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1167 * NEWS: Mention the new target.
1169 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1171 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1172 (earmelf_oabi.c): Remove rule.
1173 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1174 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1175 * Makefile.in: Regenerated.
1177 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1179 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1180 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1181 (FINI_START): Ditto.
1182 (INIT_END): Remove emitted "jump [sp+]".
1185 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1187 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1188 (no_opd_opt, no_toc_opt): New static vars.
1189 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1191 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1192 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1193 (PARSE_AND_LIST_OPTIONS): Describe new options.
1194 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1196 2004-10-27 Nick Clifton <nickc@redhat.com>
1198 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1199 parameter to invocation of lang_section_start.
1200 * emultempl/aix.em (_handle_option): Likewise.
1202 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1203 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1204 * Makefile.in: Regenerate.
1206 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1208 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1209 __exidx_{start,end} when not relocating.
1211 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1213 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1214 * ldexp.h (segment_type): New type.
1215 (segments): New variable.
1216 * ldexp.c (segments): New variable.
1217 (exp_print_token): Handle SEGMENT_START.
1218 (fold_binary): Likewise.
1219 * ldgram.y (SEGMENT_START): Declare it as a token.
1220 (exp): Handle SEGMENT_START.
1221 * ldlang.h (lang_address_statement_type): Add segment field.
1222 (lang_section_start): Change prototype.
1223 * ldlang.c (map_input_to_output_sections): Do not process section
1224 assignments if a corresponding SEGMENT_START has already been
1226 (lang_section_start): Add segment parameter.
1227 * ldlex.l (SEGMENT_START): Add it.
1228 * lexsup.c (seg_segment_start): New function.
1229 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1230 * ld.texinfo (SEGMENT_START): Document it.
1231 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1232 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1233 base addresses. Do not map relocations.
1234 * NEWS: Mention SEGMENT_START.
1236 2004-10-26 Paul Brook <paul@codesourcery.com>
1238 * ld.texinfo: Document --default-symver.
1239 * ldmain.c (main): Set link_info.create_default_symver.
1240 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1241 (ld_options): Add default-symver.
1242 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1244 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1246 * pe-dll.c (process_def_file): Don't export all symbols by default if
1247 building a position-independent executable.
1249 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1252 * ldmain.c (reloc_overflow): Accept a pointer to struct
1253 bfd_link_hash_entry. Report symbol location for relocation
1256 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1258 * genscripts.sh (libpath.exp): Really generate for first
1261 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1263 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1264 comparison and replacement of filenames.
1266 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1269 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1270 option on linker script as the one for linker script.
1272 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1274 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1275 (check_excluded_libs): New.
1276 (load_symbols): Call check_excluded_libs.
1277 * ldlang.h (add_excluded_libs): New prototype.
1278 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1279 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1280 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1281 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1282 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1284 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1286 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1287 failing link script assert.
1289 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1291 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1294 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1295 (SMALL_DATA_DTOR): Set.
1296 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1297 (SMALL_DATA_DTOR): Unset.
1298 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1299 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1302 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1305 * ldlang.h (lang_output_section_statement_type): Make "next" a
1306 struct lang_output_section_statement_struct *.
1307 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1308 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1309 * ldlang.c (lang_output_section_find_1): Adjust for changed
1310 output_section_statement "next".
1311 (strip_excluded_output_sections): Likewise.
1312 (lang_record_phdrs): Likewise.
1313 (lang_output_section_find_by_flags): New function.
1314 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1315 (lang_insert_orphan): New function. Tail end of elf32.em's
1316 place_orphan merged with that from pe.em. Allow bfd_section to
1317 be placed first. New heuristic for placing new output section
1318 statement in existing script, and accompanying split of __start
1319 symbol alignment into a separate assignment to dot.
1320 (lang_add_section): Consistently use output->bfd_section rather than
1321 an alias, section->output_section.
1322 (map_input_to_output_sections): Rename overly long arg. Move
1323 initialization of data_statement output section to here..
1324 (lang_check_section_addresses): ..from here.
1325 (print_assignment): Correct printing of etree_assert.
1326 (print_all_symbols): Don't bomb if userdata is NULL.
1327 (IGNORE_SECTION): Rearrange.
1328 * emultempl/elf32.em (output_rel_find): Adjust interator.
1329 (output_prev_sec_find): Delete.
1330 (struct orphan_save): Delete.
1331 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1332 flags without creating a duplicate output section statement.
1333 Revise code holding history of various orphan section placements.
1334 Allow orphan sections to place before script specified output
1335 sections. Call lang_output_section_find_by_flags when placement
1336 by name fails. Use lang_insert_orphan.
1337 * emultempl/mmo.em (output_prev_sec_find): Delete.
1338 (struct orphan_save): Delete.
1339 (mmo_place_orphan): Revise code holding history of orphan placement.
1340 Allow orphans to place before existing output sections. Use
1342 * emultempl/pe.em (output_prev_sec_find): Delete.
1343 (struct orphan_save): Delete.
1344 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1347 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1349 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1352 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1355 * ldcref.c (check_section_sym_xref): Delete.
1356 (check_local_sym_xref): New function.
1357 (check_nocrossrefs): Adjust call.
1358 * emultempl/pe.em (struct orphan_save): Add os_tail.
1359 (place_orphan): Backport assorted fixes from elf32.em.
1361 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1363 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1365 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1367 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1368 getline for portability.
1370 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1371 (gld${EMULATION_NAME}_parse_ld_so_conf,
1372 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1373 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1375 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1378 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1379 rejected when linking statically.
1381 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1383 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1385 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1387 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1388 assembler-generated longcall sequences. Describe new --size-opt
1390 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1391 * emultempl/xtensaelf.em (remove_section,
1392 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1393 elf_xtensa_after_open): New.
1394 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1395 OPTION_NO_LITERAL_MOVEMENT): Define.
1396 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1397 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1398 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1399 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1400 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1401 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1402 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1403 * Makefile.am (eelf32xtensa.c): Update dependencies.
1404 * Makefile.in: Regenerate.
1406 2004-10-07 Jeff Baker <jbaker@qnx.com>
1408 * lexsup.c: Handle --warn-shared-textrel option.
1409 (ld_options): Restore alpha sorting of options.
1410 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1411 * ld.texinfo: Add documentation for --warn-shared-textrel.
1412 * NEWS: Added mention of --warn-shared-textrel option.
1414 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1416 * emultempl/crxelf.em (disable_relaxation): Add.
1417 (crxelf_before_allocation): Enable --relax option by default.
1418 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1419 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1420 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1422 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1424 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1425 --sort-section name|alignment.
1427 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1428 --sort-section name|alignment.
1430 * ld.h (sort_type): New enum.
1431 (wildcard_spec): Change the type of `sorted' to sort_type.
1433 * ldgram.y (SORT): Removed.
1434 (SORT_BY_NAME): Added.
1435 (SORT_BY_ALIGNMENT): Added.
1436 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1438 (input_section_spec_no_keep): Updated `sorted'.
1439 (statement): Replace SORT with SORT_BY_NAME.
1441 * ldlang.c (compare_section): New function to compare 2
1442 sections with different sorting schemes.
1443 (wild_sort): Updated. Use compare_section.
1444 (update_wild_statements): New function.
1445 (lang_process): Call update_wild_statements before
1446 map_input_to_output_sections.
1448 * ldlex.l (SORT_BY_NAME): New.
1449 (SORT_BY_ALIGNMENT): New.
1450 (SORT): Return SORT_BY_NAME.
1452 * ldmain.c (sort_section): New. Defined.
1453 (main): Initialize it to none.
1455 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1456 (ld_options): Add an entry for OPTION_SORT_SECTION.
1457 (parse_args): Handle OPTION_SORT_SECTION.
1459 * mri.c (mri_draw_tree): Updated `sorted'.
1461 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1463 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1464 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1466 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1467 and . as second argument.
1468 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1469 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1470 (fold_binary): Add it here. Insert padding to make relro_end
1471 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1472 exp_dataseg_relro_adjust phase just use previously computed
1474 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1475 relro_adjust here. Call lang_size_sections_1 once more if there
1476 was too big padding at DATA_SEGMENT_RELRO_END.
1477 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1479 2004-10-01 Paul Brook <paul@codesourcery.com>
1481 * emulparams/armelf.sh: Add unwinding table sections.
1483 2004-09-30 Filip Navara <navaraf@reactos.com>
1485 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1486 correct base address for position independant executables.
1487 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1488 executables as DLLs.
1490 2004-09-30 Paul Brook <paul@codesourcery.com>
1492 * ld.texinfo: Document --target2=abs.
1493 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1495 2004-09-29 Nick Clifton <nickc@redhat.com>
1497 * scripttempl/xstormy16.sc: Only perform the assignments to the
1498 ROM region when not performing a relocatable link. The ROM region
1499 does not start at address 0, but the sections will.
1500 * Makefile.am: Fix linker script dependency for the generation of
1502 * Makefile.in: Regenerate.
1504 2004-09-18 Filip Navara <navaraf@reactos.com>
1506 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1507 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1508 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1510 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1511 the alignment is lower than the target page size.
1513 2004-09-27 Filip Navara <navaraf@reactos.com>
1515 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1516 def_file_parse to handle pe_def_file if NULL and prevent crash with
1519 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1521 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1522 --emit-stub-syms automatically when --emit-relocs.
1524 2004-09-24 Paul Brook <paul@codeosurcery.com>
1526 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1527 .fini_array sections.
1529 2004-09-19 Andreas Schwab <schwab@suse.de>
1531 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1532 base so that relro end is suitably aligned.
1534 2004-09-17 Paul Brook <paul@codesourcery.com>
1536 * ld.texinfo: Rename arm-specific section. Document --target*
1537 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1538 * emulparams/armelf_linux.sh: Ditto.
1539 * emulparams/armelf_nbsd.sh: Ditto.
1540 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1541 (target2_type): New variable.
1542 (arm_elf_before_allocation): Don't pass target1_type.
1543 (arm_elf_create_output_section_statements): New function.
1544 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1545 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1546 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1547 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1548 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1549 argument to bfd_elf32_arm_process_before_allocation.
1551 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1553 * ldexp.c (fold_name): Update u.undef.next refs.
1554 * emultempl/pe.em: Likewise.
1555 * emultempl/sunos.em: Likewise.
1557 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1559 * Makefile.am: Run "make dep-am".
1560 * Makefile.in: Regenerate.
1561 * config.in: Regenerate.
1562 * configure: Regenerate.
1563 * aclocal.m4: Regenerate.
1564 * po/ld.pot: Regenerate.
1566 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1568 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1572 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1574 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1575 to bfd_elf32_arm_process_before_allocation call.
1577 2004-09-13 Paul Brook <paul@codesourcery.com>
1579 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1580 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1582 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1584 * configure: Regenerated with autconfig 2.13.
1586 2004-09-07 Andreas Schwab <schwab@suse.de>
1588 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1589 alignment before adjusting DATA_SEGMENT_RELRO_END.
1591 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1593 * emulparams/armsymbian.sh: Use armbpabi script.
1594 * scripttempl/armbpabi.sc: New script.
1596 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1598 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1599 (earmsymbian.c): New target.
1600 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1601 * Makefile.in: Regenerated.
1602 * aclocal.m4: Likewise.
1603 * configure: Likewise.
1604 * emulparams/armsymbian.sh: New file.
1606 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1608 * scripttempl/elf32crx.sc: Edit file with comments.
1609 (.init): Add new section.
1611 (.ctor): Control the linkage order.
1614 2004-08-27 Nick Clifton <nickc@redhat.com>
1616 * emultempl/pe.em (after_open): Do not assume that either bfd is
1619 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1621 * ldlang.c (lang_init): Don't compare with TRUE.
1623 2004-08-25 Dmitry Diky <diwil@spec.ru>
1625 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1626 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1628 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1630 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1632 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1634 * configure.tgt (arm*-*-symbianelf*): New target.
1635 (arm*-*-eabi*): Likewise.
1637 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1639 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1640 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1641 (OPTION_NON_OVERLAPPING_OPD): Define.
1642 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1643 --non-overlapping-opd option.
1645 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1648 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1649 was already on the undefs list.
1651 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1653 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1654 prefix the symbol field too.
1656 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1658 * ldmain.c (link_callbacks): Remove "error_handler".
1659 * ldmisc.c: Include elf-bfd.h.
1660 (vfinfo): Sort comment. Handle %A. Use %A instead of
1661 bfd_get_section_indent.
1662 (error_handler): Delete.
1663 * ldmisc.h (error_handler): Delete declaration.
1665 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1667 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1668 ppc64_elf_restore_symbols.
1670 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1672 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1673 .toc is too large on relocatable linking.
1675 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1677 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1678 (LDEMUL_AFTER_OPEN): Don't define.
1680 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1682 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1684 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1686 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1689 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1691 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1693 2004-07-26 Dmitry Diky <diwil@spec.ru>
1695 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1696 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1698 * configure.tgt: Likewise.
1699 * emulparams/msp430all.sh: Likewise.
1700 * Makefile.in: Regenerate.
1702 2004-07-23 Nick Clifton <nickc@redhat.com>
1704 * emultempl/elf32.em (_place_orphan): Use an already existing
1705 section name if that section does not have any flags set.
1707 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1709 * ldlang.c (already_linked_hash_entry): Removed.
1710 (already_linked): Likewise.
1711 (already_linked_table): Likewise.
1712 (section_already_linked): Call bfd_section_already_linked.
1713 (lang_process): Replace already_linked_table_init with
1714 bfd_section_already_linked_table_init and check return. Replace
1715 already_linked_table_free with bfd_section_already_linked_table_free.
1717 2004-07-21 Nick Clifton <nickc@redhat.com>
1719 * ldlang.c (init_os): Make sure that the newly allocated userdata
1720 structure is zeroed out.
1722 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1724 * NEWS: Mention the new --add-needed/--no-add-needed and
1725 --as-needed/--no-as-needed options.
1727 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1729 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1730 check the add_needed field.
1731 (dt_needed): New struct.
1732 (gld${EMULATION_NAME}_try_needed): Change the first argument
1733 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1734 bit in the file where the DT_NEEDED entry comes from.
1735 (gld${EMULATION_NAME}_search_needed): Change the second
1736 argument to a pointer to struct dt_needed.
1737 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1738 (gld${EMULATION_NAME}_after_open): Likewise.
1740 * ld.texinfo: Add --add-needed document.
1741 * ldlang.c (new_afile): Set p->add_needed.
1742 * ldlang.h (lang_input_statement_type): Add add_needed field.
1743 * ldmain.h (add_needed): Declare.
1744 * ldmain.c (add_needed): New global var.
1745 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1746 OPTION_NO_ADD_NEEDED.
1747 (ld_options): Likewise.
1748 (parse_args): Handle them.
1750 2004-07-13 Christof Petig <christof@petig-baender.de>
1752 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1753 for endian-ness of extracted addend.
1755 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1757 * pe-dll.c (auto_export): Filter on just the import prefix,
1758 "_imp_", not "_imp__".
1760 2004-07-09 Nick Clifton <nickc@redhat.com>
1762 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1764 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1766 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1767 (eelf32crx.c): New target.
1768 * Makefile.in: Regenerate.
1769 * configure.tgt: Handle crx-*-elf*.
1770 * emulparams/elf32crx.sh: New file.
1771 * emultempl/crxelf.em: New file.
1772 * scripttempl/elf32crx.sc: New file.
1773 * NEWS: Mention new target.
1775 2004-07-06 Nick Clifton <nickc@redhat.com>
1777 * Makefile.am: Add eshlsymbian.c.
1778 * Makefile.in: Regenerate.
1779 * configure.tgt: Add sh*-symbian-elf target.
1780 * emulparams/shlsymbian.sh: New file. Configure the
1781 sh-symbian-elf linker scripts.
1782 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1783 template for the sh-symbian-elf target.
1785 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1787 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1788 * emulparams/hppalinux.sh: Likewise.
1789 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1790 data segment and PLT_BEFORE_GOT is defined.
1792 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1794 * ld.texinfo (WIN32): Document PE weak symbols.
1796 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1798 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1800 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1802 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1805 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1807 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1810 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1812 * ldlang.c (print_output_section_statement): Don't print size before
1814 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1816 * ldexp.c (fold_name): .. See below.
1817 * ldlang.c (section_already_linked, print_output_section_statement,
1818 print_input_section, insert_pad, size_input_section,
1819 lang_check_section_addresses, lang_size_sections_1,
1820 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1821 lang_one_common, lang_reset_memory_regions, lang_process,
1822 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1823 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1824 * pe-dll.c (process_def_file, generate_reloc): ..
1825 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1826 gld${EMULATION_NAME}_before_allocation): ..
1827 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1828 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1829 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1830 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1831 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1832 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1833 "size" instead of "_raw_size" and "_cooked_size". Expand
1834 bfd_section_size macro invocations.
1836 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1838 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1839 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1840 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1842 (.tls): Define ___tls_start__ and ___tls_end__.
1844 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1846 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1848 2004-06-18 Adam Nemet <anemet@lnxw.com>
1850 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1851 * configure: Regenerate.
1853 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1855 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1856 .gcc_except_table output sections lost accidentally with
1859 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1861 * ldwrite.c (build_link_order): Use bfd_get_section_size
1862 instead of bfd_get_section_size_before_reloc or _raw_size.
1863 * pe-dll.c (process_def_file): Likewise.
1865 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1867 From Richard Wirth <r.wirth@wirthware.de>
1868 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1870 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1872 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1873 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1875 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1877 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1879 * lexsup.c: Formatting. Wrap long lines.
1880 * ldwrite.c: Update copyright date.
1882 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1883 (output_section_callback): Nor SEC_KEEP here.
1884 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1885 (lang_gc_wild): Delete. Fold into..
1886 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1888 (lang_process): Always call lang_gc_sections.
1889 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1890 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1893 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1895 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1896 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1897 * ldlang.c (lang_add_section): Likewise.
1899 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1901 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1902 sections when doing a final link. Clear SEC_EXCLUDE when doing
1903 a relocable link, except for SEC_DEBUGGING sections.
1904 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1905 same condition here to drop SEC_EXCLUDE orphan sections.
1907 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1909 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1910 only when not a relocatable link.
1911 (print_input_section): Handle SEC_EXCLUDE sections.
1912 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1913 (lang_do_assignments_1): Likewise.
1914 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1915 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1916 * emultempl/hppaelf.em (build_section_lists): Likewise.
1917 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1918 (build_section_lists): Likewise.
1920 2004-05-23 Andreas Schwab <schwab@suse.de>
1922 * ld.texinfo (Options): Fix typo in last change.
1924 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1926 * ld.h (ld_config_type): Add new field: hash_table_size.
1927 * ldmain.c: Initialise the new field to zero. If it is non-zero
1928 after parsing the linker's command line call
1929 bfd_hash_set_default_size.
1930 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1931 (ld_options): Add hash-size.
1932 (parse_args): Parse --hash-size option. Allow
1933 --reduce-memory-overheads to set the default hash table size as
1935 * ld.texinfo: Document the new switch. Also mention that
1936 --reduce-memory-overheads can affect the hash table size.
1937 * NEWS: Mention the new feature.
1939 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1941 * NEWS: Mention new linker map file generation and the
1942 --reduce-memory-overheads option.
1943 * ld.texinfo: Document --reduce-memory-overheads option.
1944 * ld.h (map_symbol_def): New struct.
1945 (struct user_section_struct, section_userdata_type): Rename to:
1946 (struct lean_user_section_struct, lean_section_userdata_type).
1947 (struct fat_user_section_struct, fat_section_userdata_type): New.
1948 (SECTION_USERDATA_SIZE): Define.
1949 (args_type): New member reduce_memory_overheads.
1950 * ldlang.c (map_obstack): New static variable.
1951 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1952 (lang_map): Unless command_line.reduce_memory_overheads is set,
1953 initialize lists of defined symbols for each section.
1954 (print_input_section): Unless command_line.reduce_memory_overheads
1955 is set, use print_all_symbols.
1956 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1957 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1958 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1959 (ld_options): Add entry for --reduce-memory-overheads.
1960 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1962 2004-05-19 Jakub Jelinek <jakub@redhat.com>
1964 * ldgram.y (sect_constraint): New.
1965 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1966 (section): Add sect_constraint. Pass additional argument
1967 to lang_enter_output_section_statement.
1968 * mri.c (mri_draw_tree): Pass additional argument to
1969 lang_enter_output_section_statement.
1970 * emultempl/pe.em (place_orphan): Likewise.
1971 (output_prev_sec_find): Disregard output section statements with
1973 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1974 (mmo_place_orphan): Pass additional argument to
1975 lang_enter_output_section_statement.
1976 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1977 statements with constraint == -1.
1978 (place_orphan): Pass additional argument to
1979 lang_enter_output_section_statement.
1980 * ldlang.c (lang_enter_overlay_section): Likewise.
1981 (lang_output_section_find_1): New.
1982 (lang_output_section_find): Use it.
1983 (lang_output_section_statement_lookup_1): New.
1984 (lang_output_section_statement_lookup): Use it.
1985 (check_section_callback, check_input_sections): New.
1986 (map_input_to_output_sections): Check if all input sections
1987 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1988 (strip_excluded_output_sections): Disregard output section statements
1989 with constraint == -1.
1990 (lang_record_phdrs): Likewise.
1991 (lang_enter_output_section_statement): Add constraint argument.
1992 Use lang_output_section_statement_lookup_1.
1993 * ldlang.h (lang_output_section_statement_type): Add constraint
1994 and all_input_readonly fields.
1995 (lang_enter_output_section_statement): Adjust prototype.
1996 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1997 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1998 segment if all input sections are readonly.
2000 2004-05-19 Adam Nemet <anemet@lnxw.com>
2002 * scripttempl/i386lynx.sc: Remove file.
2004 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2006 * ld.texinfo (Output Section Address): Correct subsection name.
2008 2004-05-17 Adam Nemet <anemet@lnxw.com>
2010 * configure.tgt (powerpc-*-lynxos* case): New case.
2011 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2012 * emulparams/ppclynx.sh: New file.
2013 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2014 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2015 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2016 (eppclynx.c): New rule.
2017 * Makefile.in: Regenerate.
2019 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2021 * configure.tgt (or32-*-rtems*): Switch to elf and
2022 support versioned targets.
2024 2004-05-13 Nick Clifton <nickc@redhat.com>
2026 * po/fr.po: Updated French translation.
2028 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2030 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2031 for binaries, -shared and -pie.
2032 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2033 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2034 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2035 (OTHER_RELRO_SECTIONS): ... this.
2036 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2037 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2038 -z relro and -z norelro.
2039 (gld${EMULATION_NAME}_list_options): Add it to usage.
2040 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2041 -z relro scripts when appropriate.
2042 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2043 Create separate .got.plt section if SEPARATE_GOTPLT.
2044 Move sections which are only written during relocation handling
2045 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2046 before .data. Add DATA_SEGMENT_RELRO_END directive.
2047 Include OTHER_RELRO_SECTIONS.
2048 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2049 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2050 (fold_unary): Likewise.
2051 (fold_binary): Handle -z relro.
2052 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2053 exp_dataseg_relro_adjust phases. Add relro_end field.
2054 * ldmain.c (main): Initialize link_info.relro to FALSE.
2055 * ldlang.c (lang_size_sections): Handle -z relro.
2057 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2059 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2061 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2063 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2064 before printing it with %W.
2066 2004-05-07 Brian Ford <ford@vss.fsi.com>
2067 DJ Delorie <dj@redhat.com>
2069 * emultempl/pe.em (real_flags): New static.
2070 (OPTION_LARGE_ADDRESS_AWARE): New define.
2071 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2072 (gld_${EMULATION_NAME}_list_options): Likewise.
2073 (gld${EMULATION_NAME}_handle_option): Likewise.
2074 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2075 * ld.texinfo: Document it.
2078 2004-05-07 Brian Ford <ford@vss.fsi.com>
2080 * NEWS: Mention DWARF 2 support for i386pe.
2082 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2084 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2087 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2089 * ldlang.c (unique_section_p): Pass section parm, return true on
2091 (output_section_callback): Adjust.
2092 * ldlang.h (unique_section_p): Update prototype.
2093 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2095 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2097 * ld.texinfo (--gc-sections): Remove restriction for
2100 2004-04-29 Brian Ford <ford@vss.fsi.com>
2102 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2103 for DWARF 2/3. Update stab section's syntax.
2105 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2107 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2108 (fill_edata): Correct pointer arithmetic.
2110 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2112 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2113 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2114 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2115 (EXTRA_EM_FILE): Use mipsecoff.em
2116 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2117 (EXTRA_EM_FILE): Use mipsecoff.em
2118 * emultempl/mipsecoff.em: Restructure to be included as an
2119 extra emulation file.
2120 (check_sections, gld${EMULATION_NAME}_after_open)
2121 (gld${EMULATION_NAME}_after_allocation)
2122 (gld${EMULATION_NAME}_get_script)
2123 (ld_${EMULATION_NAME}_emulation): Remove
2124 (gld${EMULATION_NAME}_before_parse): Rename to...
2125 (mipsecoff_before_parse): This.
2126 (LDEMUL_BEFORE_PARSE): Define.
2127 * emultempl/mipself.em: Remove file.
2128 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2129 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2131 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2132 * Makefile.in: Regenerate.
2134 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2136 * ld.texinfo (synthesizing on H8/300): Information about linker
2137 relaxation support for bit manipulation instructions and system
2138 control instructions is added.
2140 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2142 * NEWS: Mention change in DEFINED semantics.
2144 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2146 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2147 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2148 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2150 2004-04-21 Ben Elliston <bje@au.ibm.com>
2152 * ld.texinfo (Simple Example): Add missing punctuation.
2154 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2156 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2158 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2160 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2163 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2165 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2166 with default priority. Likewise for dtors.
2168 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2170 * configure.host: Remove mips*-dec-bsd* target.
2171 * configure.tgt: Likewise.
2173 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2175 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2176 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2177 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2178 * emultempl/irix.em: New file.
2179 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2181 * Makefile.in: Regenerate.
2183 2004-04-01 Paul Brook <paul@codesourcery.com>
2185 * emultempl/armelf.em (byteswap_code): Add.
2186 (arm_elf_before_allocation): Pass extra parameter.
2187 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2188 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2189 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2190 * emultempl/armelf_oabi.em: Pass extra parameter.
2191 * ld.texinfo: Document --be8.
2193 2004-03-30 Stan Shebs <shebs@apple.com>
2195 Remove long-obsolete MPW support.
2196 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2197 * Makefile.am (mpw): Remove file-presynthesizing actions.
2198 * Makefile.in: Likewise.
2199 * ldfile.c (slash): Remove MPW case.
2200 * ldlex.l [MPW]: Remove unused definition.
2202 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2204 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2205 (eelf32cr16c.c): New target.
2206 * Makefile.in: Regenerate.
2207 * configure.tgt: Handle cr16c-*-elf*.
2208 * emulparams/elf32cr16c.sh: New file.
2209 * scripttempl/elfcr16c.sc: Likewise
2210 * NEWS: Mention support for new target.
2212 2004-03-30 Nick Clifton <nickc@redhat.com>
2214 * po/sv.po: Updated Swedish translation.
2216 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2218 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2219 * emultempl/hppaelf.em: Likewise.
2220 * emultempl/ppc64elf.em: Likewise.
2221 * emultempl/sh64elf.em: Likewise.
2223 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2225 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2226 size_dynamic_sections call.
2228 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2231 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2232 link_info.wrap_char.
2234 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2236 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2237 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2239 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2241 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2243 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2245 * config.in: Regenerate.
2246 * po/ld.pot: Regenerate.
2248 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2250 * ld.texinfo: Add --as-needed doco.
2251 * ldmain.c (as_needed): New global var.
2252 * ldmain.h (as_needed): Declare.
2253 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2254 OPTION_NO_AS_NEEDED.
2255 (ld_options): Likewise.
2256 (parse_args): Handle them.
2257 * ldlang.h (lang_input_statement_type): Add as_needed field.
2258 * ldlang.c (new_afile): Set p->as_needed.
2259 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2260 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2261 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2263 * ldlang.c (open_input_bfds): Remove useless cast.
2264 (lang_do_assignments_1): Likewise.
2265 (lang_for_each_input_section): Delete.
2267 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2269 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2271 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2273 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2274 private when building implib.
2276 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2278 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2280 (IGNORE_SECTION): Ignore .tbss sections too.
2281 (lang_size_sections_1): .tbss sections do not advance dot.
2283 2004-03-01 Andreas Schwab <schwab@suse.de>
2285 * ld.texinfo (Options): Fix example for --wrap.
2287 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2289 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2292 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2294 * ldlang.c (lang_check): Use %P, not %E, in error message.
2296 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2298 * ldlang.h (struct lang_output_section_state): Change processed
2300 * ldexp.c (check, invalid): Remove.
2301 (fold_name): Move valid_p assignments. Create undefined symbol
2302 when needed. Directly exampine section's processd flag.
2303 * ldlang.c (lang_output_section_statement_lookup): Adjust
2304 processed field init.
2305 (lang_size_sections_1): Allow LOADADDR when determining section's
2306 VMA. Adjust error message. Fold data statement's expr.
2307 (lang_size_sections): Correctly increment lang_statement_iteration.
2309 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2311 * ldexp.c (fold_tree): Follow indirect symbols.
2313 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2315 * ldgram.y (exp): Add two operand ALIGN.
2316 * ldexp.c (fold_binary): Add ALIGN_K case.
2317 * ld.texinfo (ALIGN): Document two operand version.
2319 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2321 * ldlang.c (map_input_to_output_sections): Initialize sections
2322 mentioned in a data statement expression.
2323 (lang_do_assignments_1): Add data statement's expression's
2326 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2328 * ldgram.y (statement_anywhere): Add assert rule.
2329 * ldlang.c (exp_init_os): Add assert case.
2331 2004-02-14 Andrew Cagney <cagney@redhat.com>
2333 * ldmain.c (remove_output): Call bfd_cache_close.
2335 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2337 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2338 .MIPS.content* and .MIPS.events* sections.
2340 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2342 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2343 .note.gnu.arm.ident to after allocated sections. Mark its
2346 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2348 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2349 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2350 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2351 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2352 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2354 2004-02-05 Nick Clifton <nickc@redhat.com>
2356 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2358 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2360 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2362 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2364 * genscripts.sh: Fix typo.
2366 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2368 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2370 * emulparams/elf64_ia64.sh: Put .rela.opd into
2371 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2373 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2375 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2376 * ld.texinfo (--omagic): Note that writable text section
2377 does not conform to published PE-COFF specs.
2378 (--enable-auto-import): Likewise.
2380 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2382 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2384 2004-01-13 Nick Clifton <nickc@redhat.com>
2386 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2387 which if true will prevent the LMA region being used as a
2388 replacement for a default VMA region.
2389 (lang_leave_output_section_statement): Pass extra parameter.
2390 (lang_leave_overlay): Likewise.
2391 * ld.texinfo (Output Section LMA): Document that the LMA
2392 region can be set to the VMA region if no VMA has been set.
2393 * ldlang.h (struct lang_output_section_phdr_list): Create a
2394 typedef for this type. Minor formatting fixes.
2396 2004-01-13 Nick Clifton <nickc@redhat.com>
2398 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2399 assume that the section should be allocated.
2401 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2403 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2404 sections. Do ignore SEC_NEVER_LOAD sections.
2405 (lang_size_sections_1): Remove test made redundant with the above.
2407 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2409 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2410 program_header_size.
2412 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2414 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2415 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2416 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2417 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2418 (MAXPAGESIZE): Set to 64Kb.
2419 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2420 __ROFIXUP_END__. Don't map .rofixup.got any more.
2421 * emulparams/elf32frv.sh (NOP): Set.
2422 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2423 * configure.tgt: Add frv-*-*linux*.
2424 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2425 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2426 (eelf32frvfd.c): New.
2427 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2428 * emulparams/elf32frv.sh: Reverted previous two patches.
2429 * emulparams/elf32frvfd.sh: New.
2430 * Makefile.in: Rebuilt.
2431 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2432 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2433 .rofixup.got to .rofixup.
2434 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2435 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2436 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2438 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2440 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2441 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2443 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2445 * ldexp.c (align_n): Make static.
2446 * ldexp.h (align_n): Delete declaration.
2447 * ldlang.h (lang_enter_output_section_statement): Remove
2449 * ldlang.c (lang_enter_output_section_statement): Likewise.
2450 (TO_ADDR, TO_SIZE): Define.
2451 (opb_shift): New var.
2452 (init_opb): New function.
2453 (print_input_section): Call init_opb and use TO_ADDR.
2454 (print_data_statement, print_reloc_statement): Likewise.
2455 (print_padding_statement): Likewise.
2456 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2457 (lang_check_section_addresses): Likewise.
2458 (lang_size_sections_1): Likewise.
2459 (lang_do_assignments_1): Likewise.
2460 (lang_set_startof): Likewise.
2461 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2462 (lang_process): Call init_opb.
2463 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2464 (lang_enter_overlay_section): Adjust
2465 lang_enter_output_section_statement call.
2466 * ldgram.y: Likewise.
2467 * mri.c (mri_draw_tree): Likewise.
2468 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2469 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2470 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2472 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2473 * ldfile.h (ldfile_set_output_arch): Ditto.
2474 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2475 ldfile_set_output_arch.
2476 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2477 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2478 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2479 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2480 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2481 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2482 * ldgram.y: Adjust ldfile_set_output_arch call.
2483 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2484 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2485 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2486 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2487 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2488 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2489 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2491 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2493 * configure.tgt: Add m68k-uClinux target.
2495 For older changes see ChangeLog-0203
2501 version-control: never