1 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
3 * scripttempl/pe.sc (.data): Add .jcr subsection.
5 2004-11-30 Paul Brook <paul@codesourcery.com>
7 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
9 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
11 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
12 * Makefile.in: Regenerate.
14 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
16 * emultempl/pe.em: Add --subsystem:xbox as well as
18 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
19 and numeric subsystems.
21 2004-11-24 Alan Modra <amodra@bigpond.net.au>
23 * ldexp.c (fold_name): Correct PR 338 fix.
25 2004-11-19 Mark Mitchell <mark@codesourcery.com>
27 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
28 (earmelf_linux_eabi.c): New target.
29 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
30 * emulparams/armelf_linux_eabi.sh: New file.
31 * Makefile.in: Regenerated.
33 2004-11-19 Nick Clifton <nickc@redhat.com>
36 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
37 LENGTH fields in the MEMORY command, to explicitly state that
38 symbols cannot be used in their expressions.
40 2004-11-19 Jon Beniston <jon@beniston.com>
42 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
43 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
44 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
45 which return the length and origin of a memory.
46 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
47 * NEWS: Mention support for ORIGIN and LENGTH operators.
49 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
51 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
52 a dynamic object for stubs.
54 2004-11-04 Paul Brook <paul@codesourcery.com>
56 * ld.texinfo: Document --default-imported-symver.
57 * ldmain.c (main): Set link_info.default_imported_symver.
58 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
59 (ld_options): Add --default-imported-symver.
60 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
62 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
63 Vineet Sharma <vineets@noida.hcltech.com>
65 * Makefile.am: Add entries for new maxq-coff target.
66 * Makefile.in: Regenerate.
67 * configure.tgt: Add support for maxq.
68 * emulparams/maxqcoff.sh: New File.
69 * scripttempl/maxqcoff.sc: New linker script for target maxq.
70 * NEWS: Mention the new target.
72 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
74 * testsuite/ld-scripts/weak.exp: Enable test on PE,
76 * testsuite/ld-undefined/weak-undef.exp: Enable test on PE,
78 * testsuite/lib/ld-lib.exp (is_pecoff_format): New.
80 2004-11-04 Daniel Jacobowitz <dan@debian.org>
82 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
83 (earmelf_oabi.c): Remove rule.
84 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
85 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
86 * Makefile.in: Regenerated.
88 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
90 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
91 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
93 (INIT_END): Remove emitted "jump [sp+]".
96 2004-11-04 Alan Modra <amodra@bigpond.net.au>
98 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
99 (no_opd_opt, no_toc_opt): New static vars.
100 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
102 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
103 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
104 (PARSE_AND_LIST_OPTIONS): Describe new options.
105 (PARSE_AND_LIST_ARGS_CASES): Handle them.
107 2004-10-27 Nick Clifton <nickc@redhat.com>
109 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
110 parameter to invocation of lang_section_start.
111 * emultempl/aix.em (_handle_option): Likewise.
113 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
114 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
115 * Makefile.in: Regenerate.
117 2004-10-26 Mark Mitchell <mark@codesourcery.com>
119 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
120 __exidx_{start,end} when not relocating.
122 2004-10-25 Mark Mitchell <mark@codesourcery.com>
124 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
125 * ldexp.h (segment_type): New type.
126 (segments): New variable.
127 * ldexp.c (segments): New variable.
128 (exp_print_token): Handle SEGMENT_START.
129 (fold_binary): Likewise.
130 * ldgram.y (SEGMENT_START): Declare it as a token.
131 (exp): Handle SEGMENT_START.
132 * ldlang.h (lang_address_statement_type): Add segment field.
133 (lang_section_start): Change prototype.
134 * ldlang.c (map_input_to_output_sections): Do not process section
135 assignments if a corresponding SEGMENT_START has already been
137 (lang_section_start): Add segment parameter.
138 * ldlex.l (SEGMENT_START): Add it.
139 * lexsup.c (seg_segment_start): New function.
140 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
141 * ld.texinfo (SEGMENT_START): Document it.
142 * emulparams/armsymbian.sh (EMBEDDED): Set it.
143 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
144 base addresses. Do not map relocations.
145 * NEWS: Mention SEGMENT_START.
147 2004-10-26 Paul Brook <paul@codesourcery.com>
149 * ld.texinfo: Document --default-symver.
150 * ldmain.c (main): Set link_info.create_default_symver.
151 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
152 (ld_options): Add default-symver.
153 (parse_args): Handle OPTION_DEFAULT_SYMVER.
155 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
157 * pe-dll.c (process_def_file): Don't export all symbols by default if
158 building a position-independent executable.
160 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
163 * ldmain.c (reloc_overflow): Accept a pointer to struct
164 bfd_link_hash_entry. Report symbol location for relocation
167 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
169 * genscripts.sh (libpath.exp): Really generate for first
172 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
174 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
175 comparison and replacement of filenames.
177 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
180 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
181 option on linker script as the one for linker script.
183 2004-10-16 Daniel Jacobowitz <dan@debian.org>
185 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
186 (check_excluded_libs): New.
187 (load_symbols): Call check_excluded_libs.
188 * ldlang.h (add_excluded_libs): New prototype.
189 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
190 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
191 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
192 * ld.texinfo (Command Line Variables): Document --exclude-libs.
193 (Options Specific to i386 PE Targets): Remove --exclude-libs.
195 2004-10-15 Alan Modra <amodra@bigpond.net.au>
197 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
198 failing link script assert.
200 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
202 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
205 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
206 (SMALL_DATA_DTOR): Set.
207 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
208 (SMALL_DATA_DTOR): Unset.
209 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
210 after .data. If SMALL_DATA_DTOR is set, move .dtors after
213 2004-10-14 Alan Modra <amodra@bigpond.net.au>
216 * ldlang.h (lang_output_section_statement_type): Make "next" a
217 struct lang_output_section_statement_struct *.
218 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
219 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
220 * ldlang.c (lang_output_section_find_1): Adjust for changed
221 output_section_statement "next".
222 (strip_excluded_output_sections): Likewise.
223 (lang_record_phdrs): Likewise.
224 (lang_output_section_find_by_flags): New function.
225 (output_prev_sec_find): Move from pe.em. Adjust iterator.
226 (lang_insert_orphan): New function. Tail end of elf32.em's
227 place_orphan merged with that from pe.em. Allow bfd_section to
228 be placed first. New heuristic for placing new output section
229 statement in existing script, and accompanying split of __start
230 symbol alignment into a separate assignment to dot.
231 (lang_add_section): Consistently use output->bfd_section rather than
232 an alias, section->output_section.
233 (map_input_to_output_sections): Rename overly long arg. Move
234 initialization of data_statement output section to here..
235 (lang_check_section_addresses): ..from here.
236 (print_assignment): Correct printing of etree_assert.
237 (print_all_symbols): Don't bomb if userdata is NULL.
238 (IGNORE_SECTION): Rearrange.
239 * emultempl/elf32.em (output_rel_find): Adjust interator.
240 (output_prev_sec_find): Delete.
241 (struct orphan_save): Delete.
242 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
243 flags without creating a duplicate output section statement.
244 Revise code holding history of various orphan section placements.
245 Allow orphan sections to place before script specified output
246 sections. Call lang_output_section_find_by_flags when placement
247 by name fails. Use lang_insert_orphan.
248 * emultempl/mmo.em (output_prev_sec_find): Delete.
249 (struct orphan_save): Delete.
250 (mmo_place_orphan): Revise code holding history of orphan placement.
251 Allow orphans to place before existing output sections. Use
253 * emultempl/pe.em (output_prev_sec_find): Delete.
254 (struct orphan_save): Delete.
255 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
258 2004-10-13 Mark Mitchell <mark@codesourcery.com>
260 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
263 2004-10-13 Alan Modra <amodra@bigpond.net.au>
266 * ldcref.c (check_section_sym_xref): Delete.
267 (check_local_sym_xref): New function.
268 (check_nocrossrefs): Adjust call.
269 * emultempl/pe.em (struct orphan_save): Add os_tail.
270 (place_orphan): Backport assorted fixes from elf32.em.
272 2004-10-12 Bob Wilson <bob.wilson@acm.org>
274 * emultempl/xtensaelf.em: Use ISO C90 formatting.
276 2004-10-11 Jakub Jelinek <jakub@redhat.com>
278 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
279 getline for portability.
281 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
282 (gld${EMULATION_NAME}_parse_ld_so_conf,
283 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
284 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
286 2004-10-11 Alan Modra <amodra@bigpond.net.au>
289 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
290 rejected when linking statically.
292 2004-10-08 Daniel Jacobowitz <dan@debian.org>
294 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
296 2004-10-07 Bob Wilson <bob.wilson@acm.org>
298 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
299 assembler-generated longcall sequences. Describe new --size-opt
301 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
302 * emultempl/xtensaelf.em (remove_section,
303 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
304 elf_xtensa_after_open): New.
305 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
306 OPTION_NO_LITERAL_MOVEMENT): Define.
307 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
308 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
309 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
310 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
311 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
312 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
313 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
314 * Makefile.am (eelf32xtensa.c): Update dependencies.
315 * Makefile.in: Regenerate.
317 2004-10-07 Jeff Baker <jbaker@qnx.com>
319 * lexsup.c: Handle --warn-shared-textrel option.
320 (ld_options): Restore alpha sorting of options.
321 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
322 * ld.texinfo: Add documentation for --warn-shared-textrel.
323 * NEWS: Added mention of --warn-shared-textrel option.
325 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
327 * emultempl/crxelf.em (disable_relaxation): Add.
328 (crxelf_before_allocation): Enable --relax option by default.
329 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
330 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
331 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
333 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
335 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
336 --sort-section name|alignment.
338 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
339 --sort-section name|alignment.
341 * ld.h (sort_type): New enum.
342 (wildcard_spec): Change the type of `sorted' to sort_type.
344 * ldgram.y (SORT): Removed.
345 (SORT_BY_NAME): Added.
346 (SORT_BY_ALIGNMENT): Added.
347 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
349 (input_section_spec_no_keep): Updated `sorted'.
350 (statement): Replace SORT with SORT_BY_NAME.
352 * ldlang.c (compare_section): New function to compare 2
353 sections with different sorting schemes.
354 (wild_sort): Updated. Use compare_section.
355 (update_wild_statements): New function.
356 (lang_process): Call update_wild_statements before
357 map_input_to_output_sections.
359 * ldlex.l (SORT_BY_NAME): New.
360 (SORT_BY_ALIGNMENT): New.
361 (SORT): Return SORT_BY_NAME.
363 * ldmain.c (sort_section): New. Defined.
364 (main): Initialize it to none.
366 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
367 (ld_options): Add an entry for OPTION_SORT_SECTION.
368 (parse_args): Handle OPTION_SORT_SECTION.
370 * mri.c (mri_draw_tree): Updated `sorted'.
372 2004-10-04 Jakub Jelinek <jakub@redhat.com>
374 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
375 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
377 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
378 and . as second argument.
379 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
380 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
381 (fold_binary): Add it here. Insert padding to make relro_end
382 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
383 exp_dataseg_relro_adjust phase just use previously computed
385 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
386 relro_adjust here. Call lang_size_sections_1 once more if there
387 was too big padding at DATA_SEGMENT_RELRO_END.
388 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
390 2004-10-01 Paul Brook <paul@codesourcery.com>
392 * emulparams/armelf.sh: Add unwinding table sections.
394 2004-09-30 Filip Navara <navaraf@reactos.com>
396 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
397 correct base address for position independant executables.
398 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
401 2004-09-30 Paul Brook <paul@codesourcery.com>
403 * ld.texinfo: Document --target2=abs.
404 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
406 2004-09-29 Nick Clifton <nickc@redhat.com>
408 * scripttempl/xstormy16.sc: Only perform the assignments to the
409 ROM region when not performing a relocatable link. The ROM region
410 does not start at address 0, but the sections will.
411 * Makefile.am: Fix linker script dependency for the generation of
413 * Makefile.in: Regenerate.
415 2004-09-18 Filip Navara <navaraf@reactos.com>
417 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
418 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
419 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
421 * scripttempl/pe.sc: Make the virtual address and file offset synced if
422 the alignment is lower than the target page size.
424 2004-09-27 Filip Navara <navaraf@reactos.com>
426 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
427 def_file_parse to handle pe_def_file if NULL and prevent crash with
430 2004-09-27 Alan Modra <amodra@bigpond.net.au>
432 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
433 --emit-stub-syms automatically when --emit-relocs.
435 2004-09-24 Paul Brook <paul@codeosurcery.com>
437 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
438 .fini_array sections.
440 2004-09-19 Andreas Schwab <schwab@suse.de>
442 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
443 base so that relro end is suitably aligned.
445 2004-09-17 Paul Brook <paul@codesourcery.com>
447 * ld.texinfo: Rename arm-specific section. Document --target*
448 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
449 * emulparams/armelf_linux.sh: Ditto.
450 * emulparams/armelf_nbsd.sh: Ditto.
451 * emultempl/armelf.em: Set default for TARGET2_TYPE.
452 (target2_type): New variable.
453 (arm_elf_before_allocation): Don't pass target1_type.
454 (arm_elf_create_output_section_statements): New function.
455 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
456 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
457 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
458 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
459 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
460 argument to bfd_elf32_arm_process_before_allocation.
462 2004-09-17 Alan Modra <amodra@bigpond.net.au>
464 * ldexp.c (fold_name): Update u.undef.next refs.
465 * emultempl/pe.em: Likewise.
466 * emultempl/sunos.em: Likewise.
468 2004-09-17 Alan Modra <amodra@bigpond.net.au>
470 * Makefile.am: Run "make dep-am".
471 * Makefile.in: Regenerate.
472 * config.in: Regenerate.
473 * configure: Regenerate.
474 * aclocal.m4: Regenerate.
475 * po/ld.pot: Regenerate.
477 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
479 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
483 2004-09-16 Alan Modra <amodra@bigpond.net.au>
485 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
486 to bfd_elf32_arm_process_before_allocation call.
488 2004-09-13 Paul Brook <paul@codesourcery.com>
490 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
491 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
493 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
495 * configure: Regenerated with autconfig 2.13.
497 2004-09-07 Andreas Schwab <schwab@suse.de>
499 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
500 alignment before adjusting DATA_SEGMENT_RELRO_END.
502 2004-09-06 Mark Mitchell <mark@codesourcery.com>
504 * emulparams/armsymbian.sh: Use armbpabi script.
505 * scripttempl/armbpabi.sc: New script.
507 2004-09-02 Mark Mitchell <mark@codesourcery.com>
509 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
510 (earmsymbian.c): New target.
511 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
512 * Makefile.in: Regenerated.
513 * aclocal.m4: Likewise.
514 * configure: Likewise.
515 * emulparams/armsymbian.sh: New file.
517 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
519 * scripttempl/elf32crx.sc: Edit file with comments.
520 (.init): Add new section.
522 (.ctor): Control the linkage order.
525 2004-08-27 Nick Clifton <nickc@redhat.com>
527 * emultempl/pe.em (after_open): Do not assume that either bfd is
530 2004-08-26 Alan Modra <amodra@bigpond.net.au>
532 * ldlang.c (lang_init): Don't compare with TRUE.
534 2004-08-25 Dmitry Diky <diwil@spec.ru>
536 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
537 * scripttempl/elf32msp430.sc: Add .profiler section definition.
539 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
541 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
543 2004-08-19 Mark Mitchell <mark@codesourcery.com>
545 * configure.tgt (arm*-*-symbianelf*): New target.
546 (arm*-*-eabi*): Likewise.
548 2004-08-19 Jakub Jelinek <jakub@redhat.com>
550 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
551 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
552 (OPTION_NON_OVERLAPPING_OPD): Define.
553 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
554 --non-overlapping-opd option.
556 2004-08-18 Alan Modra <amodra@bigpond.net.au>
559 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
560 was already on the undefs list.
562 2004-08-17 Alan Modra <amodra@bigpond.net.au>
564 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
565 prefix the symbol field too.
567 2004-08-13 Alan Modra <amodra@bigpond.net.au>
569 * ldmain.c (link_callbacks): Remove "error_handler".
570 * ldmisc.c: Include elf-bfd.h.
571 (vfinfo): Sort comment. Handle %A. Use %A instead of
572 bfd_get_section_indent.
573 (error_handler): Delete.
574 * ldmisc.h (error_handler): Delete declaration.
576 2004-08-10 Alan Modra <amodra@bigpond.net.au>
578 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
579 ppc64_elf_restore_symbols.
581 2004-08-09 Alan Modra <amodra@bigpond.net.au>
583 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
584 .toc is too large on relocatable linking.
586 2004-08-09 Alan Modra <amodra@bigpond.net.au>
588 * emultempl/ppc64elf.em (ppc_after_open): Delete.
589 (LDEMUL_AFTER_OPEN): Don't define.
591 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
593 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
595 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
597 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
600 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
602 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
604 2004-07-26 Dmitry Diky <diwil@spec.ru>
606 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
607 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
609 * configure.tgt: Likewise.
610 * emulparams/msp430all.sh: Likewise.
611 * Makefile.in: Regenerate.
613 2004-07-23 Nick Clifton <nickc@redhat.com>
615 * emultempl/elf32.em (_place_orphan): Use an already existing
616 section name if that section does not have any flags set.
618 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
620 * ldlang.c (already_linked_hash_entry): Removed.
621 (already_linked): Likewise.
622 (already_linked_table): Likewise.
623 (section_already_linked): Call bfd_section_already_linked.
624 (lang_process): Replace already_linked_table_init with
625 bfd_section_already_linked_table_init and check return. Replace
626 already_linked_table_free with bfd_section_already_linked_table_free.
628 2004-07-21 Nick Clifton <nickc@redhat.com>
630 * ldlang.c (init_os): Make sure that the newly allocated userdata
631 structure is zeroed out.
633 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
635 * NEWS: Mention the new --add-needed/--no-add-needed and
636 --as-needed/--no-as-needed options.
638 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
640 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
641 check the add_needed field.
642 (dt_needed): New struct.
643 (gld${EMULATION_NAME}_try_needed): Change the first argument
644 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
645 bit in the file where the DT_NEEDED entry comes from.
646 (gld${EMULATION_NAME}_search_needed): Change the second
647 argument to a pointer to struct dt_needed.
648 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
649 (gld${EMULATION_NAME}_after_open): Likewise.
651 * ld.texinfo: Add --add-needed document.
652 * ldlang.c (new_afile): Set p->add_needed.
653 * ldlang.h (lang_input_statement_type): Add add_needed field.
654 * ldmain.h (add_needed): Declare.
655 * ldmain.c (add_needed): New global var.
656 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
657 OPTION_NO_ADD_NEEDED.
658 (ld_options): Likewise.
659 (parse_args): Handle them.
661 2004-07-13 Christof Petig <christof@petig-baender.de>
663 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
664 for endian-ness of extracted addend.
666 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
668 * pe-dll.c (auto_export): Filter on just the import prefix,
669 "_imp_", not "_imp__".
671 2004-07-09 Nick Clifton <nickc@redhat.com>
673 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
675 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
677 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
678 (eelf32crx.c): New target.
679 * Makefile.in: Regenerate.
680 * configure.tgt: Handle crx-*-elf*.
681 * emulparams/elf32crx.sh: New file.
682 * emultempl/crxelf.em: New file.
683 * scripttempl/elf32crx.sc: New file.
684 * NEWS: Mention new target.
686 2004-07-06 Nick Clifton <nickc@redhat.com>
688 * Makefile.am: Add eshlsymbian.c.
689 * Makefile.in: Regenerate.
690 * configure.tgt: Add sh*-symbian-elf target.
691 * emulparams/shlsymbian.sh: New file. Configure the
692 sh-symbian-elf linker scripts.
693 * scripttemp/elf32sh-symbian.sc: New file. Linker script
694 template for the sh-symbian-elf target.
696 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
698 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
699 * emulparams/hppalinux.sh: Likewise.
700 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
701 data segment and PLT_BEFORE_GOT is defined.
703 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
705 * ld.texinfo (WIN32): Document PE weak symbols.
707 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
709 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
711 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
713 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
716 2004-06-29 Alan Modra <amodra@bigpond.net.au>
718 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
721 2004-06-24 Alan Modra <amodra@bigpond.net.au>
723 * ldlang.c (print_output_section_statement): Don't print size before
725 (IGNORE_SECTION): Remove bfd arg. Update all callers.
727 * ldexp.c (fold_name): .. See below.
728 * ldlang.c (section_already_linked, print_output_section_statement,
729 print_input_section, insert_pad, size_input_section,
730 lang_check_section_addresses, lang_size_sections_1,
731 lang_size_sections, lang_do_assignments_1, lang_set_startof,
732 lang_one_common, lang_reset_memory_regions, lang_process,
733 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
734 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
735 * pe-dll.c (process_def_file, generate_reloc): ..
736 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
737 gld${EMULATION_NAME}_before_allocation): ..
738 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
739 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
740 sh64_elf_${EMULATION_NAME}_after_allocation): ..
741 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
742 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
743 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
744 "size" instead of "_raw_size" and "_cooked_size". Expand
745 bfd_section_size macro invocations.
747 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
749 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
750 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
751 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
753 (.tls): Define ___tls_start__ and ___tls_end__.
755 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
757 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
759 2004-06-18 Adam Nemet <anemet@lnxw.com>
761 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
762 * configure: Regenerate.
764 2004-06-15 Jakub Jelinek <jakub@redhat.com>
766 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
767 .gcc_except_table output sections lost accidentally with
770 2004-06-15 Alan Modra <amodra@bigpond.net.au>
772 * ldwrite.c (build_link_order): Use bfd_get_section_size
773 instead of bfd_get_section_size_before_reloc or _raw_size.
774 * pe-dll.c (process_def_file): Likewise.
776 2004-06-14 Alan Modra <amodra@bigpond.net.au>
778 From Richard Wirth <r.wirth@wirthware.de>
779 * ldlang.c (lang_finish): Don't free lang_definedness_table.
781 2004-05-29 Alan Modra <amodra@bigpond.net.au>
783 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
784 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
786 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
788 * testsuite/ld-sh/arch/arch.exp: New test script.
789 * testsuite/ld-sh/arch/arch_expected.txt: New file.
790 * testsuite/ld-sh/arch/sh.s: New file.
791 * testsuite/ld-sh/arch/sh2.s: New file.
792 * testsuite/ld-sh/arch/sh-dsp.s: New file.
793 * testsuite/ld-sh/arch/sh2e.s: New file.
794 * testsuite/ld-sh/arch/sh3-nommu.s: New file.
795 * testsuite/ld-sh/arch/sh3.s: New file.
796 * testsuite/ld-sh/arch/sh3-dsp.s: New file.
797 * testsuite/ld-sh/arch/sh3e.s: New file.
798 * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
799 * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
800 * testsuite/ld-sh/arch/sh4.s: New file.
801 * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
802 * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
803 * testsuite/ld-sh/arch/sh4a.s: New file.
805 2004-05-28 Alan Modra <amodra@bigpond.net.au>
807 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
809 * lexsup.c: Formatting. Wrap long lines.
810 * ldwrite.c: Update copyright date.
812 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
813 (output_section_callback): Nor SEC_KEEP here.
814 (gc_section_callback): Twiddle SEC_EXCLUDE here.
815 (lang_gc_wild): Delete. Fold into..
816 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
818 (lang_process): Always call lang_gc_sections.
819 (lang_place_orphans): Handle SEC_EXCLUDE sections.
820 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
823 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
825 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
826 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
827 * ldlang.c (lang_add_section): Likewise.
829 2004-05-26 Alan Modra <amodra@bigpond.net.au>
831 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
832 sections when doing a final link. Clear SEC_EXCLUDE when doing
833 a relocable link, except for SEC_DEBUGGING sections.
834 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
835 same condition here to drop SEC_EXCLUDE orphan sections.
837 2004-05-25 Alan Modra <amodra@bigpond.net.au>
839 * ldlang.c (lang_process): Call bfd_merge_sections later, and
840 only when not a relocatable link.
841 (print_input_section): Handle SEC_EXCLUDE sections.
842 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
843 (lang_do_assignments_1): Likewise.
844 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
845 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
846 * emultempl/hppaelf.em (build_section_lists): Likewise.
847 * emultempl/ppc64elf.em (build_toc_list): Likewise.
848 (build_section_lists): Likewise.
850 2004-05-23 Andreas Schwab <schwab@suse.de>
852 * ld.texinfo (Options): Fix typo in last change.
854 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
856 * ld.h (ld_config_type): Add new field: hash_table_size.
857 * ldmain.c: Initialise the new field to zero. If it is non-zero
858 after parsing the linker's command line call
859 bfd_hash_set_default_size.
860 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
861 (ld_options): Add hash-size.
862 (parse_args): Parse --hash-size option. Allow
863 --reduce-memory-overheads to set the default hash table size as
865 * ld.texinfo: Document the new switch. Also mention that
866 --reduce-memory-overheads can affect the hash table size.
867 * NEWS: Mention the new feature.
869 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
871 * NEWS: Mention new linker map file generation and the
872 --reduce-memory-overheads option.
873 * ld.texinfo: Document --reduce-memory-overheads option.
874 * ld.h (map_symbol_def): New struct.
875 (struct user_section_struct, section_userdata_type): Rename to:
876 (struct lean_user_section_struct, lean_section_userdata_type).
877 (struct fat_user_section_struct, fat_section_userdata_type): New.
878 (SECTION_USERDATA_SIZE): Define.
879 (args_type): New member reduce_memory_overheads.
880 * ldlang.c (map_obstack): New static variable.
881 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
882 (lang_map): Unless command_line.reduce_memory_overheads is set,
883 initialize lists of defined symbols for each section.
884 (print_input_section): Unless command_line.reduce_memory_overheads
885 is set, use print_all_symbols.
886 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
887 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
888 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
889 (ld_options): Add entry for --reduce-memory-overheads.
890 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
892 2004-05-19 Jakub Jelinek <jakub@redhat.com>
894 * ldgram.y (sect_constraint): New.
895 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
896 (section): Add sect_constraint. Pass additional argument
897 to lang_enter_output_section_statement.
898 * mri.c (mri_draw_tree): Pass additional argument to
899 lang_enter_output_section_statement.
900 * emultempl/pe.em (place_orphan): Likewise.
901 (output_prev_sec_find): Disregard output section statements with
903 * emultempl/mmo.em (output_prev_sec_find): Likewise.
904 (mmo_place_orphan): Pass additional argument to
905 lang_enter_output_section_statement.
906 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
907 statements with constraint == -1.
908 (place_orphan): Pass additional argument to
909 lang_enter_output_section_statement.
910 * ldlang.c (lang_enter_overlay_section): Likewise.
911 (lang_output_section_find_1): New.
912 (lang_output_section_find): Use it.
913 (lang_output_section_statement_lookup_1): New.
914 (lang_output_section_statement_lookup): Use it.
915 (check_section_callback, check_input_sections): New.
916 (map_input_to_output_sections): Check if all input sections
917 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
918 (strip_excluded_output_sections): Disregard output section statements
919 with constraint == -1.
920 (lang_record_phdrs): Likewise.
921 (lang_enter_output_section_statement): Add constraint argument.
922 Use lang_output_section_statement_lookup_1.
923 * ldlang.h (lang_output_section_statement_type): Add constraint
924 and all_input_readonly fields.
925 (lang_enter_output_section_statement): Adjust prototype.
926 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
927 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
928 segment if all input sections are readonly.
930 2004-05-19 Adam Nemet <anemet@lnxw.com>
932 * scripttempl/i386lynx.sc: Remove file.
934 2004-05-17 Bob Wilson <bob.wilson@acm.org>
936 * ld.texinfo (Output Section Address): Correct subsection name.
938 2004-05-17 Adam Nemet <anemet@lnxw.com>
940 * configure.tgt (powerpc-*-lynxos* case): New case.
941 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
942 * emulparams/ppclynx.sh: New file.
943 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
944 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
945 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
946 (eppclynx.c): New rule.
947 * Makefile.in: Regenerate.
949 2004-05-13 Joel Sherrill <joel@oarcorp.com>
951 * configure.tgt (or32-*-rtems*): Switch to elf and
952 support versioned targets.
954 2004-05-13 Nick Clifton <nickc@redhat.com>
956 * po/fr.po: Updated French translation.
958 2004-05-11 Jakub Jelinek <jakub@redhat.com>
960 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
961 for binaries, -shared and -pie.
962 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
963 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
964 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
965 (OTHER_RELRO_SECTIONS): ... this.
966 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
967 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
968 -z relro and -z norelro.
969 (gld${EMULATION_NAME}_list_options): Add it to usage.
970 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
971 -z relro scripts when appropriate.
972 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
973 Create separate .got.plt section if SEPARATE_GOTPLT.
974 Move sections which are only written during relocation handling
975 to the beginning of RW segment. If NO_SMALL_DATA, move .got
976 before .data. Add DATA_SEGMENT_RELRO_END directive.
977 Include OTHER_RELRO_SECTIONS.
978 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
979 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
980 (fold_unary): Likewise.
981 (fold_binary): Handle -z relro.
982 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
983 exp_dataseg_relro_adjust phases. Add relro_end field.
984 * ldmain.c (main): Initialize link_info.relro to FALSE.
985 * ldlang.c (lang_size_sections): Handle -z relro.
987 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
989 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
991 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
993 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
994 before printing it with %W.
996 2004-05-07 Brian Ford <ford@vss.fsi.com>
997 DJ Delorie <dj@redhat.com>
999 * emultempl/pe.em (real_flags): New static.
1000 (OPTION_LARGE_ADDRESS_AWARE): New define.
1001 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1002 (gld_${EMULATION_NAME}_list_options): Likewise.
1003 (gld${EMULATION_NAME}_handle_option): Likewise.
1004 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1005 * ld.texinfo: Document it.
1008 2004-05-07 Brian Ford <ford@vss.fsi.com>
1010 * NEWS: Mention DWARF 2 support for i386pe.
1012 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1014 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1017 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1019 * ldlang.c (unique_section_p): Pass section parm, return true on
1021 (output_section_callback): Adjust.
1022 * ldlang.h (unique_section_p): Update prototype.
1023 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1025 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1027 * ld.texinfo (--gc-sections): Remove restriction for
1030 2004-04-29 Brian Ford <ford@vss.fsi.com>
1032 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1033 for DWARF 2/3. Update stab section's syntax.
1035 2004-04-29 Alan Modra <amodra@bigpond.net.au>
1037 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1038 (fill_edata): Correct pointer arithmetic.
1040 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1042 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1043 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1044 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1045 (EXTRA_EM_FILE): Use mipsecoff.em
1046 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1047 (EXTRA_EM_FILE): Use mipsecoff.em
1048 * emultempl/mipsecoff.em: Restructure to be included as an
1049 extra emulation file.
1050 (check_sections, gld${EMULATION_NAME}_after_open)
1051 (gld${EMULATION_NAME}_after_allocation)
1052 (gld${EMULATION_NAME}_get_script)
1053 (ld_${EMULATION_NAME}_emulation): Remove
1054 (gld${EMULATION_NAME}_before_parse): Rename to...
1055 (mipsecoff_before_parse): This.
1056 (LDEMUL_BEFORE_PARSE): Define.
1057 * emultempl/mipself.em: Remove file.
1058 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1059 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1061 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1062 * Makefile.in: Regenerate.
1064 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1066 * ld.texinfo (synthesizing on H8/300): Information about linker
1067 relaxation support for bit manipulation instructions and system
1068 control instructions is added.
1070 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
1072 * NEWS: Mention change in DEFINED semantics.
1074 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1076 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1077 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1078 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1080 2004-04-21 Ben Elliston <bje@au.ibm.com>
1082 * ld.texinfo (Simple Example): Add missing punctuation.
1084 2004-04-20 Chris Demetriou <cgd@broadcom.com>
1086 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1088 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1090 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1093 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
1095 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1096 with default priority. Likewise for dtors.
1098 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1100 * configure.host: Remove mips*-dec-bsd* target.
1101 * configure.tgt: Likewise.
1103 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1105 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1106 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1107 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1108 * emultempl/irix.em: New file.
1109 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1111 * Makefile.in: Regenerate.
1113 2004-04-01 Paul Brook <paul@codesourcery.com>
1115 * emultempl/armelf.em (byteswap_code): Add.
1116 (arm_elf_before_allocation): Pass extra parameter.
1117 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1118 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1119 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1120 * emultempl/armelf_oabi.em: Pass extra parameter.
1121 * ld.texinfo: Document --be8.
1123 2004-03-30 Stan Shebs <shebs@apple.com>
1125 Remove long-obsolete MPW support.
1126 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1127 * Makefile.am (mpw): Remove file-presynthesizing actions.
1128 * Makefile.in: Likewise.
1129 * ldfile.c (slash): Remove MPW case.
1130 * ldlex.l [MPW]: Remove unused definition.
1132 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1134 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1135 (eelf32cr16c.c): New target.
1136 * Makefile.in: Regenerate.
1137 * configure.tgt: Handle cr16c-*-elf*.
1138 * emulparams/elf32cr16c.sh: New file.
1139 * scripttempl/elfcr16c.sc: Likewise
1140 * NEWS: Mention support for new target.
1142 2004-03-30 Nick Clifton <nickc@redhat.com>
1144 * po/sv.po: Updated Swedish translation.
1146 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1148 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1149 * emultempl/hppaelf.em: Likewise.
1150 * emultempl/ppc64elf.em: Likewise.
1151 * emultempl/sh64elf.em: Likewise.
1153 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1155 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1156 size_dynamic_sections call.
1158 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1161 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1162 link_info.wrap_char.
1164 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1166 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1167 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1169 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
1171 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1173 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1175 * config.in: Regenerate.
1176 * po/ld.pot: Regenerate.
1178 2004-03-18 Alan Modra <amodra@bigpond.net.au>
1180 * ld.texinfo: Add --as-needed doco.
1181 * ldmain.c (as_needed): New global var.
1182 * ldmain.h (as_needed): Declare.
1183 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1184 OPTION_NO_AS_NEEDED.
1185 (ld_options): Likewise.
1186 (parse_args): Handle them.
1187 * ldlang.h (lang_input_statement_type): Add as_needed field.
1188 * ldlang.c (new_afile): Set p->as_needed.
1189 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1190 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1191 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1193 * ldlang.c (open_input_bfds): Remove useless cast.
1194 (lang_do_assignments_1): Likewise.
1195 (lang_for_each_input_section): Delete.
1197 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1199 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
1201 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
1203 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1204 private when building implib.
1206 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
1208 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1210 (IGNORE_SECTION): Ignore .tbss sections too.
1211 (lang_size_sections_1): .tbss sections do not advance dot.
1213 2004-03-01 Andreas Schwab <schwab@suse.de>
1215 * ld.texinfo (Options): Fix example for --wrap.
1217 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
1219 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1222 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
1224 * ldlang.c (lang_check): Use %P, not %E, in error message.
1226 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
1228 * ldlang.h (struct lang_output_section_state): Change processed
1230 * ldexp.c (check, invalid): Remove.
1231 (fold_name): Move valid_p assignments. Create undefined symbol
1232 when needed. Directly exampine section's processd flag.
1233 * ldlang.c (lang_output_section_statement_lookup): Adjust
1234 processed field init.
1235 (lang_size_sections_1): Allow LOADADDR when determining section's
1236 VMA. Adjust error message. Fold data statement's expr.
1237 (lang_size_sections): Correctly increment lang_statement_iteration.
1239 2004-02-23 Alan Modra <amodra@bigpond.net.au>
1241 * ldexp.c (fold_tree): Follow indirect symbols.
1243 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
1245 * ldgram.y (exp): Add two operand ALIGN.
1246 * ldexp.c (fold_binary): Add ALIGN_K case.
1247 * ld.texinfo (ALIGN): Document two operand version.
1249 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
1251 * ldlang.c (map_input_to_output_sections): Initialize sections
1252 mentioned in a data statement expression.
1253 (lang_do_assignments_1): Add data statement's expression's
1256 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
1258 * ldgram.y (statement_anywhere): Add assert rule.
1259 * ldlang.c (exp_init_os): Add assert case.
1261 2004-02-14 Andrew Cagney <cagney@redhat.com>
1263 * ldmain.c (remove_output): Call bfd_cache_close.
1265 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
1267 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1268 .MIPS.content* and .MIPS.events* sections.
1270 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1272 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1273 .note.gnu.arm.ident to after allocated sections. Mark its
1276 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1278 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1279 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1280 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1281 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1282 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1284 2004-02-05 Nick Clifton <nickc@redhat.com>
1286 * emultempl/pe.em (_after_open): Fix typo in previous delta.
1288 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
1290 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
1292 2004-01-28 Alan Modra <amodra@bigpond.net.au>
1294 * genscripts.sh: Fix typo.
1296 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
1298 2004-01-24 Jakub Jelinek <jakub@redhat.com>
1300 * emulparams/elf64_ia64.sh: Put .rela.opd into
1301 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
1303 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
1305 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
1306 * ld.texinfo (--omagic): Note that writable text section
1307 does not conform to published PE-COFF specs.
1308 (--enable-auto-import): Likewise.
1310 2004-01-15 Alan Modra <amodra@bigpond.net.au>
1312 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
1314 2004-01-13 Nick Clifton <nickc@redhat.com>
1316 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
1317 which if true will prevent the LMA region being used as a
1318 replacement for a default VMA region.
1319 (lang_leave_output_section_statement): Pass extra parameter.
1320 (lang_leave_overlay): Likewise.
1321 * ld.texinfo (Output Section LMA): Document that the LMA
1322 region can be set to the VMA region if no VMA has been set.
1323 * ldlang.h (struct lang_output_section_phdr_list): Create a
1324 typedef for this type. Minor formatting fixes.
1326 2004-01-13 Nick Clifton <nickc@redhat.com>
1328 * ldlang.c (lang_size_sections_1): If dot is advanced, then
1329 assume that the section should be allocated.
1331 2004-01-13 Alan Modra <amodra@bigpond.net.au>
1333 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
1334 sections. Do ignore SEC_NEVER_LOAD sections.
1335 (lang_size_sections_1): Remove test made redundant with the above.
1337 2004-01-09 Alan Modra <amodra@bigpond.net.au>
1339 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
1340 program_header_size.
1342 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
1344 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
1345 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
1346 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
1347 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
1348 (MAXPAGESIZE): Set to 64Kb.
1349 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
1350 __ROFIXUP_END__. Don't map .rofixup.got any more.
1351 * emulparams/elf32frv.sh (NOP): Set.
1352 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
1353 * configure.tgt: Add frv-*-*linux*.
1354 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
1355 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
1356 (eelf32frvfd.c): New.
1357 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
1358 * emulparams/elf32frv.sh: Reverted previous two patches.
1359 * emulparams/elf32frvfd.sh: New.
1360 * Makefile.in: Rebuilt.
1361 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
1362 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
1363 .rofixup.got to .rofixup.
1364 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
1365 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
1366 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
1368 2004-01-05 Jakub Jelinek <jakub@redhat.com>
1370 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
1371 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
1373 2004-01-03 Alan Modra <amodra@bigpond.net.au>
1375 * ldexp.c (align_n): Make static.
1376 * ldexp.h (align_n): Delete declaration.
1377 * ldlang.h (lang_enter_output_section_statement): Remove
1379 * ldlang.c (lang_enter_output_section_statement): Likewise.
1380 (TO_ADDR, TO_SIZE): Define.
1381 (opb_shift): New var.
1382 (init_opb): New function.
1383 (print_input_section): Call init_opb and use TO_ADDR.
1384 (print_data_statement, print_reloc_statement): Likewise.
1385 (print_padding_statement): Likewise.
1386 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
1387 (lang_check_section_addresses): Likewise.
1388 (lang_size_sections_1): Likewise.
1389 (lang_do_assignments_1): Likewise.
1390 (lang_set_startof): Likewise.
1391 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
1392 (lang_process): Call init_opb.
1393 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
1394 (lang_enter_overlay_section): Adjust
1395 lang_enter_output_section_statement call.
1396 * ldgram.y: Likewise.
1397 * mri.c (mri_draw_tree): Likewise.
1398 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1399 * emultempl/mmo.em (mmo_place_orphan): Likewise.
1400 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1402 * ldfile.c (ldfile_set_output_arch): Add defarch param.
1403 * ldfile.h (ldfile_set_output_arch): Ditto.
1404 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
1405 ldfile_set_output_arch.
1406 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1407 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
1408 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
1409 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1410 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
1411 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1412 * ldgram.y: Adjust ldfile_set_output_arch call.
1413 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1414 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
1415 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
1416 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
1417 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
1418 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1419 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1421 2004-01-02 Bernardo Innocenti <bernie@develer.com>
1423 * configure.tgt: Add m68k-uClinux target.
1425 For older changes see ChangeLog-0203
1431 version-control: never