1 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
3 * emultempl/pe.em (set_pe_subsystem): Change second arg to
4 lang_add_entry to FALSE.
6 2004-12-23 Nick Clifton <nickc@redhat.com>
9 * emulparams/shelf.sh (.stack): Increase stack start address to
12 2004-12-20 Nick Clifton <nickc@redhat.com>
14 * ldmain.c (main): Issue an error message if -static and -shared
17 2004-12-17 Jakub Jelinek <jakub@redhat.com>
19 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
20 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
21 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
22 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
23 PT_GNU_RELRO segment end.
25 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
27 * configure.tgt: Add s390x-ibm-tpf support.
29 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
31 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
34 2004-12-07 Ben Elliston <bje@gnu.org>
36 * ldemul.h: Forward declare struct option.
38 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
40 * scripttempl/pe.sc (.data): Add .jcr subsection.
42 2004-11-30 Paul Brook <paul@codesourcery.com>
44 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
46 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
48 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
49 * Makefile.in: Regenerate.
51 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
53 * emultempl/pe.em: Add --subsystem:xbox as well as
55 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
56 and numeric subsystems.
58 2004-11-24 Alan Modra <amodra@bigpond.net.au>
60 * ldexp.c (fold_name): Correct PR 338 fix.
62 2004-11-19 Mark Mitchell <mark@codesourcery.com>
64 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
65 (earmelf_linux_eabi.c): New target.
66 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
67 * emulparams/armelf_linux_eabi.sh: New file.
68 * Makefile.in: Regenerated.
70 2004-11-19 Nick Clifton <nickc@redhat.com>
73 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
74 LENGTH fields in the MEMORY command, to explicitly state that
75 symbols cannot be used in their expressions.
77 2004-11-19 Jon Beniston <jon@beniston.com>
79 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
80 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
81 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
82 which return the length and origin of a memory.
83 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
84 * NEWS: Mention support for ORIGIN and LENGTH operators.
86 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
88 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
89 a dynamic object for stubs.
91 2004-11-04 Paul Brook <paul@codesourcery.com>
93 * ld.texinfo: Document --default-imported-symver.
94 * ldmain.c (main): Set link_info.default_imported_symver.
95 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
96 (ld_options): Add --default-imported-symver.
97 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
99 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
100 Vineet Sharma <vineets@noida.hcltech.com>
102 * Makefile.am: Add entries for new maxq-coff target.
103 * Makefile.in: Regenerate.
104 * configure.tgt: Add support for maxq.
105 * emulparams/maxqcoff.sh: New File.
106 * scripttempl/maxqcoff.sc: New linker script for target maxq.
107 * NEWS: Mention the new target.
109 2004-11-04 Daniel Jacobowitz <dan@debian.org>
111 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
112 (earmelf_oabi.c): Remove rule.
113 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
114 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
115 * Makefile.in: Regenerated.
117 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
119 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
120 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
122 (INIT_END): Remove emitted "jump [sp+]".
125 2004-11-04 Alan Modra <amodra@bigpond.net.au>
127 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
128 (no_opd_opt, no_toc_opt): New static vars.
129 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
131 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
132 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
133 (PARSE_AND_LIST_OPTIONS): Describe new options.
134 (PARSE_AND_LIST_ARGS_CASES): Handle them.
136 2004-10-27 Nick Clifton <nickc@redhat.com>
138 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
139 parameter to invocation of lang_section_start.
140 * emultempl/aix.em (_handle_option): Likewise.
142 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
143 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
144 * Makefile.in: Regenerate.
146 2004-10-26 Mark Mitchell <mark@codesourcery.com>
148 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
149 __exidx_{start,end} when not relocating.
151 2004-10-25 Mark Mitchell <mark@codesourcery.com>
153 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
154 * ldexp.h (segment_type): New type.
155 (segments): New variable.
156 * ldexp.c (segments): New variable.
157 (exp_print_token): Handle SEGMENT_START.
158 (fold_binary): Likewise.
159 * ldgram.y (SEGMENT_START): Declare it as a token.
160 (exp): Handle SEGMENT_START.
161 * ldlang.h (lang_address_statement_type): Add segment field.
162 (lang_section_start): Change prototype.
163 * ldlang.c (map_input_to_output_sections): Do not process section
164 assignments if a corresponding SEGMENT_START has already been
166 (lang_section_start): Add segment parameter.
167 * ldlex.l (SEGMENT_START): Add it.
168 * lexsup.c (set_segment_start): New function.
169 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
170 * ld.texinfo (SEGMENT_START): Document it.
171 * emulparams/armsymbian.sh (EMBEDDED): Set it.
172 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
173 base addresses. Do not map relocations.
174 * NEWS: Mention SEGMENT_START.
176 2004-10-26 Paul Brook <paul@codesourcery.com>
178 * ld.texinfo: Document --default-symver.
179 * ldmain.c (main): Set link_info.create_default_symver.
180 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
181 (ld_options): Add default-symver.
182 (parse_args): Handle OPTION_DEFAULT_SYMVER.
184 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
186 * pe-dll.c (process_def_file): Don't export all symbols by default if
187 building a position-independent executable.
189 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
192 * ldmain.c (reloc_overflow): Accept a pointer to struct
193 bfd_link_hash_entry. Report symbol location for relocation
196 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
198 * genscripts.sh (libpath.exp): Really generate for first
201 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
203 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
204 comparison and replacement of filenames.
206 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
209 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
210 option on linker script as the one for linker script.
212 2004-10-16 Daniel Jacobowitz <dan@debian.org>
214 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
215 (check_excluded_libs): New.
216 (load_symbols): Call check_excluded_libs.
217 * ldlang.h (add_excluded_libs): New prototype.
218 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
219 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
220 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
221 * ld.texinfo (Command Line Variables): Document --exclude-libs.
222 (Options Specific to i386 PE Targets): Remove --exclude-libs.
224 2004-10-15 Alan Modra <amodra@bigpond.net.au>
226 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
227 failing link script assert.
229 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
231 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
234 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
235 (SMALL_DATA_DTOR): Set.
236 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
237 (SMALL_DATA_DTOR): Unset.
238 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
239 after .data. If SMALL_DATA_DTOR is set, move .dtors after
242 2004-10-14 Alan Modra <amodra@bigpond.net.au>
245 * ldlang.h (lang_output_section_statement_type): Make "next" a
246 struct lang_output_section_statement_struct *.
247 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
248 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
249 * ldlang.c (lang_output_section_find_1): Adjust for changed
250 output_section_statement "next".
251 (strip_excluded_output_sections): Likewise.
252 (lang_record_phdrs): Likewise.
253 (lang_output_section_find_by_flags): New function.
254 (output_prev_sec_find): Move from pe.em. Adjust iterator.
255 (lang_insert_orphan): New function. Tail end of elf32.em's
256 place_orphan merged with that from pe.em. Allow bfd_section to
257 be placed first. New heuristic for placing new output section
258 statement in existing script, and accompanying split of __start
259 symbol alignment into a separate assignment to dot.
260 (lang_add_section): Consistently use output->bfd_section rather than
261 an alias, section->output_section.
262 (map_input_to_output_sections): Rename overly long arg. Move
263 initialization of data_statement output section to here..
264 (lang_check_section_addresses): ..from here.
265 (print_assignment): Correct printing of etree_assert.
266 (print_all_symbols): Don't bomb if userdata is NULL.
267 (IGNORE_SECTION): Rearrange.
268 * emultempl/elf32.em (output_rel_find): Adjust interator.
269 (output_prev_sec_find): Delete.
270 (struct orphan_save): Delete.
271 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
272 flags without creating a duplicate output section statement.
273 Revise code holding history of various orphan section placements.
274 Allow orphan sections to place before script specified output
275 sections. Call lang_output_section_find_by_flags when placement
276 by name fails. Use lang_insert_orphan.
277 * emultempl/mmo.em (output_prev_sec_find): Delete.
278 (struct orphan_save): Delete.
279 (mmo_place_orphan): Revise code holding history of orphan placement.
280 Allow orphans to place before existing output sections. Use
282 * emultempl/pe.em (output_prev_sec_find): Delete.
283 (struct orphan_save): Delete.
284 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
287 2004-10-13 Mark Mitchell <mark@codesourcery.com>
289 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
292 2004-10-13 Alan Modra <amodra@bigpond.net.au>
295 * ldcref.c (check_section_sym_xref): Delete.
296 (check_local_sym_xref): New function.
297 (check_nocrossrefs): Adjust call.
298 * emultempl/pe.em (struct orphan_save): Add os_tail.
299 (place_orphan): Backport assorted fixes from elf32.em.
301 2004-10-12 Bob Wilson <bob.wilson@acm.org>
303 * emultempl/xtensaelf.em: Use ISO C90 formatting.
305 2004-10-11 Jakub Jelinek <jakub@redhat.com>
307 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
308 getline for portability.
310 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
311 (gld${EMULATION_NAME}_parse_ld_so_conf,
312 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
313 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
315 2004-10-11 Alan Modra <amodra@bigpond.net.au>
318 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
319 rejected when linking statically.
321 2004-10-08 Daniel Jacobowitz <dan@debian.org>
323 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
325 2004-10-07 Bob Wilson <bob.wilson@acm.org>
327 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
328 assembler-generated longcall sequences. Describe new --size-opt
330 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
331 * emultempl/xtensaelf.em (remove_section,
332 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
333 elf_xtensa_after_open): New.
334 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
335 OPTION_NO_LITERAL_MOVEMENT): Define.
336 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
337 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
338 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
339 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
340 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
341 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
342 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
343 * Makefile.am (eelf32xtensa.c): Update dependencies.
344 * Makefile.in: Regenerate.
346 2004-10-07 Jeff Baker <jbaker@qnx.com>
348 * lexsup.c: Handle --warn-shared-textrel option.
349 (ld_options): Restore alpha sorting of options.
350 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
351 * ld.texinfo: Add documentation for --warn-shared-textrel.
352 * NEWS: Added mention of --warn-shared-textrel option.
354 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
356 * emultempl/crxelf.em (disable_relaxation): Add.
357 (crxelf_before_allocation): Enable --relax option by default.
358 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
359 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
360 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
362 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
364 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
365 --sort-section name|alignment.
367 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
368 --sort-section name|alignment.
370 * ld.h (sort_type): New enum.
371 (wildcard_spec): Change the type of `sorted' to sort_type.
373 * ldgram.y (SORT): Removed.
374 (SORT_BY_NAME): Added.
375 (SORT_BY_ALIGNMENT): Added.
376 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
378 (input_section_spec_no_keep): Updated `sorted'.
379 (statement): Replace SORT with SORT_BY_NAME.
381 * ldlang.c (compare_section): New function to compare 2
382 sections with different sorting schemes.
383 (wild_sort): Updated. Use compare_section.
384 (update_wild_statements): New function.
385 (lang_process): Call update_wild_statements before
386 map_input_to_output_sections.
388 * ldlex.l (SORT_BY_NAME): New.
389 (SORT_BY_ALIGNMENT): New.
390 (SORT): Return SORT_BY_NAME.
392 * ldmain.c (sort_section): New. Defined.
393 (main): Initialize it to none.
395 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
396 (ld_options): Add an entry for OPTION_SORT_SECTION.
397 (parse_args): Handle OPTION_SORT_SECTION.
399 * mri.c (mri_draw_tree): Updated `sorted'.
401 2004-10-04 Jakub Jelinek <jakub@redhat.com>
403 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
404 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
406 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
407 and . as second argument.
408 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
409 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
410 (fold_binary): Add it here. Insert padding to make relro_end
411 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
412 exp_dataseg_relro_adjust phase just use previously computed
414 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
415 relro_adjust here. Call lang_size_sections_1 once more if there
416 was too big padding at DATA_SEGMENT_RELRO_END.
417 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
419 2004-10-01 Paul Brook <paul@codesourcery.com>
421 * emulparams/armelf.sh: Add unwinding table sections.
423 2004-09-30 Filip Navara <navaraf@reactos.com>
425 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
426 correct base address for position independant executables.
427 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
430 2004-09-30 Paul Brook <paul@codesourcery.com>
432 * ld.texinfo: Document --target2=abs.
433 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
435 2004-09-29 Nick Clifton <nickc@redhat.com>
437 * scripttempl/xstormy16.sc: Only perform the assignments to the
438 ROM region when not performing a relocatable link. The ROM region
439 does not start at address 0, but the sections will.
440 * Makefile.am: Fix linker script dependency for the generation of
442 * Makefile.in: Regenerate.
444 2004-09-18 Filip Navara <navaraf@reactos.com>
446 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
447 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
448 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
450 * scripttempl/pe.sc: Make the virtual address and file offset synced if
451 the alignment is lower than the target page size.
453 2004-09-27 Filip Navara <navaraf@reactos.com>
455 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
456 def_file_parse to handle pe_def_file if NULL and prevent crash with
459 2004-09-27 Alan Modra <amodra@bigpond.net.au>
461 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
462 --emit-stub-syms automatically when --emit-relocs.
464 2004-09-24 Paul Brook <paul@codeosurcery.com>
466 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
467 .fini_array sections.
469 2004-09-19 Andreas Schwab <schwab@suse.de>
471 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
472 base so that relro end is suitably aligned.
474 2004-09-17 Paul Brook <paul@codesourcery.com>
476 * ld.texinfo: Rename arm-specific section. Document --target*
477 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
478 * emulparams/armelf_linux.sh: Ditto.
479 * emulparams/armelf_nbsd.sh: Ditto.
480 * emultempl/armelf.em: Set default for TARGET2_TYPE.
481 (target2_type): New variable.
482 (arm_elf_before_allocation): Don't pass target1_type.
483 (arm_elf_create_output_section_statements): New function.
484 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
485 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
486 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
487 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
488 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
489 argument to bfd_elf32_arm_process_before_allocation.
491 2004-09-17 Alan Modra <amodra@bigpond.net.au>
493 * ldexp.c (fold_name): Update u.undef.next refs.
494 * emultempl/pe.em: Likewise.
495 * emultempl/sunos.em: Likewise.
497 2004-09-17 Alan Modra <amodra@bigpond.net.au>
499 * Makefile.am: Run "make dep-am".
500 * Makefile.in: Regenerate.
501 * config.in: Regenerate.
502 * configure: Regenerate.
503 * aclocal.m4: Regenerate.
504 * po/ld.pot: Regenerate.
506 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
508 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
512 2004-09-16 Alan Modra <amodra@bigpond.net.au>
514 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
515 to bfd_elf32_arm_process_before_allocation call.
517 2004-09-13 Paul Brook <paul@codesourcery.com>
519 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
520 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
522 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
524 * configure: Regenerated with autconfig 2.13.
526 2004-09-07 Andreas Schwab <schwab@suse.de>
528 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
529 alignment before adjusting DATA_SEGMENT_RELRO_END.
531 2004-09-06 Mark Mitchell <mark@codesourcery.com>
533 * emulparams/armsymbian.sh: Use armbpabi script.
534 * scripttempl/armbpabi.sc: New script.
536 2004-09-02 Mark Mitchell <mark@codesourcery.com>
538 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
539 (earmsymbian.c): New target.
540 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
541 * Makefile.in: Regenerated.
542 * aclocal.m4: Likewise.
543 * configure: Likewise.
544 * emulparams/armsymbian.sh: New file.
546 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
548 * scripttempl/elf32crx.sc: Edit file with comments.
549 (.init): Add new section.
551 (.ctor): Control the linkage order.
554 2004-08-27 Nick Clifton <nickc@redhat.com>
556 * emultempl/pe.em (after_open): Do not assume that either bfd is
559 2004-08-26 Alan Modra <amodra@bigpond.net.au>
561 * ldlang.c (lang_init): Don't compare with TRUE.
563 2004-08-25 Dmitry Diky <diwil@spec.ru>
565 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
566 * scripttempl/elf32msp430.sc: Add .profiler section definition.
568 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
570 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
572 2004-08-19 Mark Mitchell <mark@codesourcery.com>
574 * configure.tgt (arm*-*-symbianelf*): New target.
575 (arm*-*-eabi*): Likewise.
577 2004-08-19 Jakub Jelinek <jakub@redhat.com>
579 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
580 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
581 (OPTION_NON_OVERLAPPING_OPD): Define.
582 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
583 --non-overlapping-opd option.
585 2004-08-18 Alan Modra <amodra@bigpond.net.au>
588 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
589 was already on the undefs list.
591 2004-08-17 Alan Modra <amodra@bigpond.net.au>
593 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
594 prefix the symbol field too.
596 2004-08-13 Alan Modra <amodra@bigpond.net.au>
598 * ldmain.c (link_callbacks): Remove "error_handler".
599 * ldmisc.c: Include elf-bfd.h.
600 (vfinfo): Sort comment. Handle %A. Use %A instead of
601 bfd_get_section_indent.
602 (error_handler): Delete.
603 * ldmisc.h (error_handler): Delete declaration.
605 2004-08-10 Alan Modra <amodra@bigpond.net.au>
607 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
608 ppc64_elf_restore_symbols.
610 2004-08-09 Alan Modra <amodra@bigpond.net.au>
612 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
613 .toc is too large on relocatable linking.
615 2004-08-09 Alan Modra <amodra@bigpond.net.au>
617 * emultempl/ppc64elf.em (ppc_after_open): Delete.
618 (LDEMUL_AFTER_OPEN): Don't define.
620 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
622 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
624 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
626 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
629 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
631 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
633 2004-07-26 Dmitry Diky <diwil@spec.ru>
635 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
636 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
638 * configure.tgt: Likewise.
639 * emulparams/msp430all.sh: Likewise.
640 * Makefile.in: Regenerate.
642 2004-07-23 Nick Clifton <nickc@redhat.com>
644 * emultempl/elf32.em (_place_orphan): Use an already existing
645 section name if that section does not have any flags set.
647 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
649 * ldlang.c (already_linked_hash_entry): Removed.
650 (already_linked): Likewise.
651 (already_linked_table): Likewise.
652 (section_already_linked): Call bfd_section_already_linked.
653 (lang_process): Replace already_linked_table_init with
654 bfd_section_already_linked_table_init and check return. Replace
655 already_linked_table_free with bfd_section_already_linked_table_free.
657 2004-07-21 Nick Clifton <nickc@redhat.com>
659 * ldlang.c (init_os): Make sure that the newly allocated userdata
660 structure is zeroed out.
662 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
664 * NEWS: Mention the new --add-needed/--no-add-needed and
665 --as-needed/--no-as-needed options.
667 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
669 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
670 check the add_needed field.
671 (dt_needed): New struct.
672 (gld${EMULATION_NAME}_try_needed): Change the first argument
673 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
674 bit in the file where the DT_NEEDED entry comes from.
675 (gld${EMULATION_NAME}_search_needed): Change the second
676 argument to a pointer to struct dt_needed.
677 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
678 (gld${EMULATION_NAME}_after_open): Likewise.
680 * ld.texinfo: Add --add-needed document.
681 * ldlang.c (new_afile): Set p->add_needed.
682 * ldlang.h (lang_input_statement_type): Add add_needed field.
683 * ldmain.h (add_needed): Declare.
684 * ldmain.c (add_needed): New global var.
685 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
686 OPTION_NO_ADD_NEEDED.
687 (ld_options): Likewise.
688 (parse_args): Handle them.
690 2004-07-13 Christof Petig <christof@petig-baender.de>
692 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
693 for endian-ness of extracted addend.
695 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
697 * pe-dll.c (auto_export): Filter on just the import prefix,
698 "_imp_", not "_imp__".
700 2004-07-09 Nick Clifton <nickc@redhat.com>
702 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
704 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
706 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
707 (eelf32crx.c): New target.
708 * Makefile.in: Regenerate.
709 * configure.tgt: Handle crx-*-elf*.
710 * emulparams/elf32crx.sh: New file.
711 * emultempl/crxelf.em: New file.
712 * scripttempl/elf32crx.sc: New file.
713 * NEWS: Mention new target.
715 2004-07-06 Nick Clifton <nickc@redhat.com>
717 * Makefile.am: Add eshlsymbian.c.
718 * Makefile.in: Regenerate.
719 * configure.tgt: Add sh*-symbian-elf target.
720 * emulparams/shlsymbian.sh: New file. Configure the
721 sh-symbian-elf linker scripts.
722 * scripttemp/elf32sh-symbian.sc: New file. Linker script
723 template for the sh-symbian-elf target.
725 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
727 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
728 * emulparams/hppalinux.sh: Likewise.
729 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
730 data segment and PLT_BEFORE_GOT is defined.
732 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
734 * ld.texinfo (WIN32): Document PE weak symbols.
736 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
738 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
740 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
742 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
745 2004-06-29 Alan Modra <amodra@bigpond.net.au>
747 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
750 2004-06-24 Alan Modra <amodra@bigpond.net.au>
752 * ldlang.c (print_output_section_statement): Don't print size before
754 (IGNORE_SECTION): Remove bfd arg. Update all callers.
756 * ldexp.c (fold_name): .. See below.
757 * ldlang.c (section_already_linked, print_output_section_statement,
758 print_input_section, insert_pad, size_input_section,
759 lang_check_section_addresses, lang_size_sections_1,
760 lang_size_sections, lang_do_assignments_1, lang_set_startof,
761 lang_one_common, lang_reset_memory_regions, lang_process,
762 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
763 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
764 * pe-dll.c (process_def_file, generate_reloc): ..
765 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
766 gld${EMULATION_NAME}_before_allocation): ..
767 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
768 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
769 sh64_elf_${EMULATION_NAME}_after_allocation): ..
770 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
771 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
772 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
773 "size" instead of "_raw_size" and "_cooked_size". Expand
774 bfd_section_size macro invocations.
776 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
778 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
779 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
780 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
782 (.tls): Define ___tls_start__ and ___tls_end__.
784 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
786 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
788 2004-06-18 Adam Nemet <anemet@lnxw.com>
790 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
791 * configure: Regenerate.
793 2004-06-15 Jakub Jelinek <jakub@redhat.com>
795 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
796 .gcc_except_table output sections lost accidentally with
799 2004-06-15 Alan Modra <amodra@bigpond.net.au>
801 * ldwrite.c (build_link_order): Use bfd_get_section_size
802 instead of bfd_get_section_size_before_reloc or _raw_size.
803 * pe-dll.c (process_def_file): Likewise.
805 2004-06-14 Alan Modra <amodra@bigpond.net.au>
807 From Richard Wirth <r.wirth@wirthware.de>
808 * ldlang.c (lang_finish): Don't free lang_definedness_table.
810 2004-05-29 Alan Modra <amodra@bigpond.net.au>
812 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
813 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
815 2004-05-28 Alan Modra <amodra@bigpond.net.au>
817 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
819 * lexsup.c: Formatting. Wrap long lines.
820 * ldwrite.c: Update copyright date.
822 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
823 (output_section_callback): Nor SEC_KEEP here.
824 (gc_section_callback): Twiddle SEC_EXCLUDE here.
825 (lang_gc_wild): Delete. Fold into..
826 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
828 (lang_process): Always call lang_gc_sections.
829 (lang_place_orphans): Handle SEC_EXCLUDE sections.
830 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
833 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
835 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
836 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
837 * ldlang.c (lang_add_section): Likewise.
839 2004-05-26 Alan Modra <amodra@bigpond.net.au>
841 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
842 sections when doing a final link. Clear SEC_EXCLUDE when doing
843 a relocable link, except for SEC_DEBUGGING sections.
844 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
845 same condition here to drop SEC_EXCLUDE orphan sections.
847 2004-05-25 Alan Modra <amodra@bigpond.net.au>
849 * ldlang.c (lang_process): Call bfd_merge_sections later, and
850 only when not a relocatable link.
851 (print_input_section): Handle SEC_EXCLUDE sections.
852 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
853 (lang_do_assignments_1): Likewise.
854 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
855 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
856 * emultempl/hppaelf.em (build_section_lists): Likewise.
857 * emultempl/ppc64elf.em (build_toc_list): Likewise.
858 (build_section_lists): Likewise.
860 2004-05-23 Andreas Schwab <schwab@suse.de>
862 * ld.texinfo (Options): Fix typo in last change.
864 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
866 * ld.h (ld_config_type): Add new field: hash_table_size.
867 * ldmain.c: Initialise the new field to zero. If it is non-zero
868 after parsing the linker's command line call
869 bfd_hash_set_default_size.
870 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
871 (ld_options): Add hash-size.
872 (parse_args): Parse --hash-size option. Allow
873 --reduce-memory-overheads to set the default hash table size as
875 * ld.texinfo: Document the new switch. Also mention that
876 --reduce-memory-overheads can affect the hash table size.
877 * NEWS: Mention the new feature.
879 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
881 * NEWS: Mention new linker map file generation and the
882 --reduce-memory-overheads option.
883 * ld.texinfo: Document --reduce-memory-overheads option.
884 * ld.h (map_symbol_def): New struct.
885 (struct user_section_struct, section_userdata_type): Rename to:
886 (struct lean_user_section_struct, lean_section_userdata_type).
887 (struct fat_user_section_struct, fat_section_userdata_type): New.
888 (SECTION_USERDATA_SIZE): Define.
889 (args_type): New member reduce_memory_overheads.
890 * ldlang.c (map_obstack): New static variable.
891 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
892 (lang_map): Unless command_line.reduce_memory_overheads is set,
893 initialize lists of defined symbols for each section.
894 (print_input_section): Unless command_line.reduce_memory_overheads
895 is set, use print_all_symbols.
896 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
897 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
898 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
899 (ld_options): Add entry for --reduce-memory-overheads.
900 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
902 2004-05-19 Jakub Jelinek <jakub@redhat.com>
904 * ldgram.y (sect_constraint): New.
905 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
906 (section): Add sect_constraint. Pass additional argument
907 to lang_enter_output_section_statement.
908 * mri.c (mri_draw_tree): Pass additional argument to
909 lang_enter_output_section_statement.
910 * emultempl/pe.em (place_orphan): Likewise.
911 (output_prev_sec_find): Disregard output section statements with
913 * emultempl/mmo.em (output_prev_sec_find): Likewise.
914 (mmo_place_orphan): Pass additional argument to
915 lang_enter_output_section_statement.
916 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
917 statements with constraint == -1.
918 (place_orphan): Pass additional argument to
919 lang_enter_output_section_statement.
920 * ldlang.c (lang_enter_overlay_section): Likewise.
921 (lang_output_section_find_1): New.
922 (lang_output_section_find): Use it.
923 (lang_output_section_statement_lookup_1): New.
924 (lang_output_section_statement_lookup): Use it.
925 (check_section_callback, check_input_sections): New.
926 (map_input_to_output_sections): Check if all input sections
927 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
928 (strip_excluded_output_sections): Disregard output section statements
929 with constraint == -1.
930 (lang_record_phdrs): Likewise.
931 (lang_enter_output_section_statement): Add constraint argument.
932 Use lang_output_section_statement_lookup_1.
933 * ldlang.h (lang_output_section_statement_type): Add constraint
934 and all_input_readonly fields.
935 (lang_enter_output_section_statement): Adjust prototype.
936 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
937 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
938 segment if all input sections are readonly.
940 2004-05-19 Adam Nemet <anemet@lnxw.com>
942 * scripttempl/i386lynx.sc: Remove file.
944 2004-05-17 Bob Wilson <bob.wilson@acm.org>
946 * ld.texinfo (Output Section Address): Correct subsection name.
948 2004-05-17 Adam Nemet <anemet@lnxw.com>
950 * configure.tgt (powerpc-*-lynxos* case): New case.
951 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
952 * emulparams/ppclynx.sh: New file.
953 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
954 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
955 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
956 (eppclynx.c): New rule.
957 * Makefile.in: Regenerate.
959 2004-05-13 Joel Sherrill <joel@oarcorp.com>
961 * configure.tgt (or32-*-rtems*): Switch to elf and
962 support versioned targets.
964 2004-05-13 Nick Clifton <nickc@redhat.com>
966 * po/fr.po: Updated French translation.
968 2004-05-11 Jakub Jelinek <jakub@redhat.com>
970 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
971 for binaries, -shared and -pie.
972 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
973 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
974 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
975 (OTHER_RELRO_SECTIONS): ... this.
976 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
977 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
978 -z relro and -z norelro.
979 (gld${EMULATION_NAME}_list_options): Add it to usage.
980 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
981 -z relro scripts when appropriate.
982 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
983 Create separate .got.plt section if SEPARATE_GOTPLT.
984 Move sections which are only written during relocation handling
985 to the beginning of RW segment. If NO_SMALL_DATA, move .got
986 before .data. Add DATA_SEGMENT_RELRO_END directive.
987 Include OTHER_RELRO_SECTIONS.
988 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
989 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
990 (fold_unary): Likewise.
991 (fold_binary): Handle -z relro.
992 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
993 exp_dataseg_relro_adjust phases. Add relro_end field.
994 * ldmain.c (main): Initialize link_info.relro to FALSE.
995 * ldlang.c (lang_size_sections): Handle -z relro.
997 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
999 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1001 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1003 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1004 before printing it with %W.
1006 2004-05-07 Brian Ford <ford@vss.fsi.com>
1007 DJ Delorie <dj@redhat.com>
1009 * emultempl/pe.em (real_flags): New static.
1010 (OPTION_LARGE_ADDRESS_AWARE): New define.
1011 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1012 (gld_${EMULATION_NAME}_list_options): Likewise.
1013 (gld${EMULATION_NAME}_handle_option): Likewise.
1014 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1015 * ld.texinfo: Document it.
1018 2004-05-07 Brian Ford <ford@vss.fsi.com>
1020 * NEWS: Mention DWARF 2 support for i386pe.
1022 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1024 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1027 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1029 * ldlang.c (unique_section_p): Pass section parm, return true on
1031 (output_section_callback): Adjust.
1032 * ldlang.h (unique_section_p): Update prototype.
1033 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1035 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1037 * ld.texinfo (--gc-sections): Remove restriction for
1040 2004-04-29 Brian Ford <ford@vss.fsi.com>
1042 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1043 for DWARF 2/3. Update stab section's syntax.
1045 2004-04-29 Alan Modra <amodra@bigpond.net.au>
1047 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1048 (fill_edata): Correct pointer arithmetic.
1050 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1052 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1053 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1054 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1055 (EXTRA_EM_FILE): Use mipsecoff.em
1056 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1057 (EXTRA_EM_FILE): Use mipsecoff.em
1058 * emultempl/mipsecoff.em: Restructure to be included as an
1059 extra emulation file.
1060 (check_sections, gld${EMULATION_NAME}_after_open)
1061 (gld${EMULATION_NAME}_after_allocation)
1062 (gld${EMULATION_NAME}_get_script)
1063 (ld_${EMULATION_NAME}_emulation): Remove
1064 (gld${EMULATION_NAME}_before_parse): Rename to...
1065 (mipsecoff_before_parse): This.
1066 (LDEMUL_BEFORE_PARSE): Define.
1067 * emultempl/mipself.em: Remove file.
1068 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1069 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1071 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1072 * Makefile.in: Regenerate.
1074 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1076 * ld.texinfo (synthesizing on H8/300): Information about linker
1077 relaxation support for bit manipulation instructions and system
1078 control instructions is added.
1080 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
1082 * NEWS: Mention change in DEFINED semantics.
1084 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1086 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1087 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1088 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1090 2004-04-21 Ben Elliston <bje@au.ibm.com>
1092 * ld.texinfo (Simple Example): Add missing punctuation.
1094 2004-04-20 Chris Demetriou <cgd@broadcom.com>
1096 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1098 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1100 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1103 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
1105 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1106 with default priority. Likewise for dtors.
1108 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1110 * configure.host: Remove mips*-dec-bsd* target.
1111 * configure.tgt: Likewise.
1113 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1115 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1116 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1117 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1118 * emultempl/irix.em: New file.
1119 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1121 * Makefile.in: Regenerate.
1123 2004-04-01 Paul Brook <paul@codesourcery.com>
1125 * emultempl/armelf.em (byteswap_code): Add.
1126 (arm_elf_before_allocation): Pass extra parameter.
1127 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1128 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1129 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1130 * emultempl/armelf_oabi.em: Pass extra parameter.
1131 * ld.texinfo: Document --be8.
1133 2004-03-30 Stan Shebs <shebs@apple.com>
1135 Remove long-obsolete MPW support.
1136 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1137 * Makefile.am (mpw): Remove file-presynthesizing actions.
1138 * Makefile.in: Likewise.
1139 * ldfile.c (slash): Remove MPW case.
1140 * ldlex.l [MPW]: Remove unused definition.
1142 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1144 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1145 (eelf32cr16c.c): New target.
1146 * Makefile.in: Regenerate.
1147 * configure.tgt: Handle cr16c-*-elf*.
1148 * emulparams/elf32cr16c.sh: New file.
1149 * scripttempl/elfcr16c.sc: Likewise
1150 * NEWS: Mention support for new target.
1152 2004-03-30 Nick Clifton <nickc@redhat.com>
1154 * po/sv.po: Updated Swedish translation.
1156 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1158 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1159 * emultempl/hppaelf.em: Likewise.
1160 * emultempl/ppc64elf.em: Likewise.
1161 * emultempl/sh64elf.em: Likewise.
1163 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1165 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1166 size_dynamic_sections call.
1168 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1171 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1172 link_info.wrap_char.
1174 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1176 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1177 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1179 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
1181 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1183 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1185 * config.in: Regenerate.
1186 * po/ld.pot: Regenerate.
1188 2004-03-18 Alan Modra <amodra@bigpond.net.au>
1190 * ld.texinfo: Add --as-needed doco.
1191 * ldmain.c (as_needed): New global var.
1192 * ldmain.h (as_needed): Declare.
1193 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1194 OPTION_NO_AS_NEEDED.
1195 (ld_options): Likewise.
1196 (parse_args): Handle them.
1197 * ldlang.h (lang_input_statement_type): Add as_needed field.
1198 * ldlang.c (new_afile): Set p->as_needed.
1199 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1200 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1201 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1203 * ldlang.c (open_input_bfds): Remove useless cast.
1204 (lang_do_assignments_1): Likewise.
1205 (lang_for_each_input_section): Delete.
1207 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1209 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
1211 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
1213 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1214 private when building implib.
1216 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
1218 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1220 (IGNORE_SECTION): Ignore .tbss sections too.
1221 (lang_size_sections_1): .tbss sections do not advance dot.
1223 2004-03-01 Andreas Schwab <schwab@suse.de>
1225 * ld.texinfo (Options): Fix example for --wrap.
1227 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
1229 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1232 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
1234 * ldlang.c (lang_check): Use %P, not %E, in error message.
1236 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
1238 * ldlang.h (struct lang_output_section_state): Change processed
1240 * ldexp.c (check, invalid): Remove.
1241 (fold_name): Move valid_p assignments. Create undefined symbol
1242 when needed. Directly exampine section's processd flag.
1243 * ldlang.c (lang_output_section_statement_lookup): Adjust
1244 processed field init.
1245 (lang_size_sections_1): Allow LOADADDR when determining section's
1246 VMA. Adjust error message. Fold data statement's expr.
1247 (lang_size_sections): Correctly increment lang_statement_iteration.
1249 2004-02-23 Alan Modra <amodra@bigpond.net.au>
1251 * ldexp.c (fold_tree): Follow indirect symbols.
1253 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
1255 * ldgram.y (exp): Add two operand ALIGN.
1256 * ldexp.c (fold_binary): Add ALIGN_K case.
1257 * ld.texinfo (ALIGN): Document two operand version.
1259 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
1261 * ldlang.c (map_input_to_output_sections): Initialize sections
1262 mentioned in a data statement expression.
1263 (lang_do_assignments_1): Add data statement's expression's
1266 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
1268 * ldgram.y (statement_anywhere): Add assert rule.
1269 * ldlang.c (exp_init_os): Add assert case.
1271 2004-02-14 Andrew Cagney <cagney@redhat.com>
1273 * ldmain.c (remove_output): Call bfd_cache_close.
1275 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
1277 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1278 .MIPS.content* and .MIPS.events* sections.
1280 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1282 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1283 .note.gnu.arm.ident to after allocated sections. Mark its
1286 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1288 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1289 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1290 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1291 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1292 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1294 2004-02-05 Nick Clifton <nickc@redhat.com>
1296 * emultempl/pe.em (_after_open): Fix typo in previous delta.
1298 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
1300 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
1302 2004-01-28 Alan Modra <amodra@bigpond.net.au>
1304 * genscripts.sh: Fix typo.
1306 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
1308 2004-01-24 Jakub Jelinek <jakub@redhat.com>
1310 * emulparams/elf64_ia64.sh: Put .rela.opd into
1311 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
1313 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
1315 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
1316 * ld.texinfo (--omagic): Note that writable text section
1317 does not conform to published PE-COFF specs.
1318 (--enable-auto-import): Likewise.
1320 2004-01-15 Alan Modra <amodra@bigpond.net.au>
1322 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
1324 2004-01-13 Nick Clifton <nickc@redhat.com>
1326 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
1327 which if true will prevent the LMA region being used as a
1328 replacement for a default VMA region.
1329 (lang_leave_output_section_statement): Pass extra parameter.
1330 (lang_leave_overlay): Likewise.
1331 * ld.texinfo (Output Section LMA): Document that the LMA
1332 region can be set to the VMA region if no VMA has been set.
1333 * ldlang.h (struct lang_output_section_phdr_list): Create a
1334 typedef for this type. Minor formatting fixes.
1336 2004-01-13 Nick Clifton <nickc@redhat.com>
1338 * ldlang.c (lang_size_sections_1): If dot is advanced, then
1339 assume that the section should be allocated.
1341 2004-01-13 Alan Modra <amodra@bigpond.net.au>
1343 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
1344 sections. Do ignore SEC_NEVER_LOAD sections.
1345 (lang_size_sections_1): Remove test made redundant with the above.
1347 2004-01-09 Alan Modra <amodra@bigpond.net.au>
1349 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
1350 program_header_size.
1352 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
1354 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
1355 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
1356 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
1357 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
1358 (MAXPAGESIZE): Set to 64Kb.
1359 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
1360 __ROFIXUP_END__. Don't map .rofixup.got any more.
1361 * emulparams/elf32frv.sh (NOP): Set.
1362 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
1363 * configure.tgt: Add frv-*-*linux*.
1364 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
1365 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
1366 (eelf32frvfd.c): New.
1367 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
1368 * emulparams/elf32frv.sh: Reverted previous two patches.
1369 * emulparams/elf32frvfd.sh: New.
1370 * Makefile.in: Rebuilt.
1371 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
1372 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
1373 .rofixup.got to .rofixup.
1374 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
1375 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
1376 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
1378 2004-01-05 Jakub Jelinek <jakub@redhat.com>
1380 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
1381 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
1383 2004-01-03 Alan Modra <amodra@bigpond.net.au>
1385 * ldexp.c (align_n): Make static.
1386 * ldexp.h (align_n): Delete declaration.
1387 * ldlang.h (lang_enter_output_section_statement): Remove
1389 * ldlang.c (lang_enter_output_section_statement): Likewise.
1390 (TO_ADDR, TO_SIZE): Define.
1391 (opb_shift): New var.
1392 (init_opb): New function.
1393 (print_input_section): Call init_opb and use TO_ADDR.
1394 (print_data_statement, print_reloc_statement): Likewise.
1395 (print_padding_statement): Likewise.
1396 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
1397 (lang_check_section_addresses): Likewise.
1398 (lang_size_sections_1): Likewise.
1399 (lang_do_assignments_1): Likewise.
1400 (lang_set_startof): Likewise.
1401 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
1402 (lang_process): Call init_opb.
1403 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
1404 (lang_enter_overlay_section): Adjust
1405 lang_enter_output_section_statement call.
1406 * ldgram.y: Likewise.
1407 * mri.c (mri_draw_tree): Likewise.
1408 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1409 * emultempl/mmo.em (mmo_place_orphan): Likewise.
1410 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1412 * ldfile.c (ldfile_set_output_arch): Add defarch param.
1413 * ldfile.h (ldfile_set_output_arch): Ditto.
1414 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
1415 ldfile_set_output_arch.
1416 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1417 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
1418 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
1419 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1420 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
1421 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1422 * ldgram.y: Adjust ldfile_set_output_arch call.
1423 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1424 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
1425 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
1426 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
1427 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
1428 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1429 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1431 2004-01-02 Bernardo Innocenti <bernie@develer.com>
1433 * configure.tgt: Add m68k-uClinux target.
1435 For older changes see ChangeLog-0203
1437 Copyright (C) 2004 Free Software Foundation, Inc.
1439 Copying and distribution of this file, with or without modification,
1440 are permitted in any medium without royalty provided the copyright
1441 notice and this notice are preserved.
1447 version-control: never