Add support for s390x-ibm-tpf target
[binutils-gdb.git] / ld / ChangeLog
1 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2
3 * configure.tgt: Add s390x-ibm-tpf support.
4
5 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
6
7 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
8 BFD.
9
10 2004-12-07 Ben Elliston <bje@gnu.org>
11
12 * ldemul.h: Forward declare struct option.
13
14 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
15
16 * scripttempl/pe.sc (.data): Add .jcr subsection.
17
18 2004-11-30 Paul Brook <paul@codesourcery.com>
19
20 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
21
22 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
23
24 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
25 * Makefile.in: Regenerate.
26
27 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
28
29 * emultempl/pe.em: Add --subsystem:xbox as well as
30 --subsystem:%d.
31 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
32 and numeric subsystems.
33
34 2004-11-24 Alan Modra <amodra@bigpond.net.au>
35
36 * ldexp.c (fold_name): Correct PR 338 fix.
37
38 2004-11-19 Mark Mitchell <mark@codesourcery.com>
39
40 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
41 (earmelf_linux_eabi.c): New target.
42 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
43 * emulparams/armelf_linux_eabi.sh: New file.
44 * Makefile.in: Regenerated.
45
46 2004-11-19 Nick Clifton <nickc@redhat.com>
47
48 PR 518
49 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
50 LENGTH fields in the MEMORY command, to explicitly state that
51 symbols cannot be used in their expressions.
52
53 2004-11-19 Jon Beniston <jon@beniston.com>
54
55 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
56 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
57 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
58 which return the length and origin of a memory.
59 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
60 * NEWS: Mention support for ORIGIN and LENGTH operators.
61
62 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
63
64 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
65 a dynamic object for stubs.
66
67 2004-11-04 Paul Brook <paul@codesourcery.com>
68
69 * ld.texinfo: Document --default-imported-symver.
70 * ldmain.c (main): Set link_info.default_imported_symver.
71 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
72 (ld_options): Add --default-imported-symver.
73 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
74
75 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
76 Vineet Sharma <vineets@noida.hcltech.com>
77
78 * Makefile.am: Add entries for new maxq-coff target.
79 * Makefile.in: Regenerate.
80 * configure.tgt: Add support for maxq.
81 * emulparams/maxqcoff.sh: New File.
82 * scripttempl/maxqcoff.sc: New linker script for target maxq.
83 * NEWS: Mention the new target.
84
85 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
86
87 * testsuite/ld-scripts/weak.exp: Enable test on PE,
88 XFAIL non-i386 PE.
89 * testsuite/ld-undefined/weak-undef.exp: Enable test on PE,
90 XFAIL non-i386 PE.
91 * testsuite/lib/ld-lib.exp (is_pecoff_format): New.
92
93 2004-11-04 Daniel Jacobowitz <dan@debian.org>
94
95 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
96 (earmelf_oabi.c): Remove rule.
97 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
98 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
99 * Makefile.in: Regenerated.
100
101 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
102
103 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
104 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
105 (FINI_START): Ditto.
106 (INIT_END): Remove emitted "jump [sp+]".
107 (FINI_END): Ditto.
108
109 2004-11-04 Alan Modra <amodra@bigpond.net.au>
110
111 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
112 (no_opd_opt, no_toc_opt): New static vars.
113 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
114 ppc64_elf_edit_toc.
115 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
116 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
117 (PARSE_AND_LIST_OPTIONS): Describe new options.
118 (PARSE_AND_LIST_ARGS_CASES): Handle them.
119
120 2004-10-27 Nick Clifton <nickc@redhat.com>
121
122 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
123 parameter to invocation of lang_section_start.
124 * emultempl/aix.em (_handle_option): Likewise.
125
126 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
127 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
128 * Makefile.in: Regenerate.
129
130 2004-10-26 Mark Mitchell <mark@codesourcery.com>
131
132 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
133 __exidx_{start,end} when not relocating.
134
135 2004-10-25 Mark Mitchell <mark@codesourcery.com>
136
137 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
138 * ldexp.h (segment_type): New type.
139 (segments): New variable.
140 * ldexp.c (segments): New variable.
141 (exp_print_token): Handle SEGMENT_START.
142 (fold_binary): Likewise.
143 * ldgram.y (SEGMENT_START): Declare it as a token.
144 (exp): Handle SEGMENT_START.
145 * ldlang.h (lang_address_statement_type): Add segment field.
146 (lang_section_start): Change prototype.
147 * ldlang.c (map_input_to_output_sections): Do not process section
148 assignments if a corresponding SEGMENT_START has already been
149 seen.
150 (lang_section_start): Add segment parameter.
151 * ldlex.l (SEGMENT_START): Add it.
152 * lexsup.c (seg_segment_start): New function.
153 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
154 * ld.texinfo (SEGMENT_START): Document it.
155 * emulparams/armsymbian.sh (EMBEDDED): Set it.
156 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
157 base addresses. Do not map relocations.
158 * NEWS: Mention SEGMENT_START.
159
160 2004-10-26 Paul Brook <paul@codesourcery.com>
161
162 * ld.texinfo: Document --default-symver.
163 * ldmain.c (main): Set link_info.create_default_symver.
164 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
165 (ld_options): Add default-symver.
166 (parse_args): Handle OPTION_DEFAULT_SYMVER.
167
168 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
169
170 * pe-dll.c (process_def_file): Don't export all symbols by default if
171 building a position-independent executable.
172
173 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
174
175 PR 463
176 * ldmain.c (reloc_overflow): Accept a pointer to struct
177 bfd_link_hash_entry. Report symbol location for relocation
178 overflow.
179
180 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
181
182 * genscripts.sh (libpath.exp): Really generate for first
183 emulation only.
184
185 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
186
187 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
188 comparison and replacement of filenames.
189
190 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
191
192 PR 459
193 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
194 option on linker script as the one for linker script.
195
196 2004-10-16 Daniel Jacobowitz <dan@debian.org>
197
198 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
199 (check_excluded_libs): New.
200 (load_symbols): Call check_excluded_libs.
201 * ldlang.h (add_excluded_libs): New prototype.
202 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
203 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
204 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
205 * ld.texinfo (Command Line Variables): Document --exclude-libs.
206 (Options Specific to i386 PE Targets): Remove --exclude-libs.
207
208 2004-10-15 Alan Modra <amodra@bigpond.net.au>
209
210 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
211 failing link script assert.
212
213 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
214
215 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
216
217 PR 445
218 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
219 (SMALL_DATA_DTOR): Set.
220 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
221 (SMALL_DATA_DTOR): Unset.
222 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
223 after .data. If SMALL_DATA_DTOR is set, move .dtors after
224 .data.
225
226 2004-10-14 Alan Modra <amodra@bigpond.net.au>
227
228 PR 63
229 * ldlang.h (lang_output_section_statement_type): Make "next" a
230 struct lang_output_section_statement_struct *.
231 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
232 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
233 * ldlang.c (lang_output_section_find_1): Adjust for changed
234 output_section_statement "next".
235 (strip_excluded_output_sections): Likewise.
236 (lang_record_phdrs): Likewise.
237 (lang_output_section_find_by_flags): New function.
238 (output_prev_sec_find): Move from pe.em. Adjust iterator.
239 (lang_insert_orphan): New function. Tail end of elf32.em's
240 place_orphan merged with that from pe.em. Allow bfd_section to
241 be placed first. New heuristic for placing new output section
242 statement in existing script, and accompanying split of __start
243 symbol alignment into a separate assignment to dot.
244 (lang_add_section): Consistently use output->bfd_section rather than
245 an alias, section->output_section.
246 (map_input_to_output_sections): Rename overly long arg. Move
247 initialization of data_statement output section to here..
248 (lang_check_section_addresses): ..from here.
249 (print_assignment): Correct printing of etree_assert.
250 (print_all_symbols): Don't bomb if userdata is NULL.
251 (IGNORE_SECTION): Rearrange.
252 * emultempl/elf32.em (output_rel_find): Adjust interator.
253 (output_prev_sec_find): Delete.
254 (struct orphan_save): Delete.
255 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
256 flags without creating a duplicate output section statement.
257 Revise code holding history of various orphan section placements.
258 Allow orphan sections to place before script specified output
259 sections. Call lang_output_section_find_by_flags when placement
260 by name fails. Use lang_insert_orphan.
261 * emultempl/mmo.em (output_prev_sec_find): Delete.
262 (struct orphan_save): Delete.
263 (mmo_place_orphan): Revise code holding history of orphan placement.
264 Allow orphans to place before existing output sections. Use
265 lang_insert_orphan.
266 * emultempl/pe.em (output_prev_sec_find): Delete.
267 (struct orphan_save): Delete.
268 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
269 lang_insert_orphan.
270
271 2004-10-13 Mark Mitchell <mark@codesourcery.com>
272
273 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
274 loadable segment.
275
276 2004-10-13 Alan Modra <amodra@bigpond.net.au>
277
278 PR 44
279 * ldcref.c (check_section_sym_xref): Delete.
280 (check_local_sym_xref): New function.
281 (check_nocrossrefs): Adjust call.
282 * emultempl/pe.em (struct orphan_save): Add os_tail.
283 (place_orphan): Backport assorted fixes from elf32.em.
284
285 2004-10-12 Bob Wilson <bob.wilson@acm.org>
286
287 * emultempl/xtensaelf.em: Use ISO C90 formatting.
288
289 2004-10-11 Jakub Jelinek <jakub@redhat.com>
290
291 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
292 getline for portability.
293
294 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
295 (gld${EMULATION_NAME}_parse_ld_so_conf,
296 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
297 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
298
299 2004-10-11 Alan Modra <amodra@bigpond.net.au>
300
301 PR 423
302 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
303 rejected when linking statically.
304
305 2004-10-08 Daniel Jacobowitz <dan@debian.org>
306
307 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
308
309 2004-10-07 Bob Wilson <bob.wilson@acm.org>
310
311 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
312 assembler-generated longcall sequences. Describe new --size-opt
313 option.
314 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
315 * emultempl/xtensaelf.em (remove_section,
316 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
317 elf_xtensa_after_open): New.
318 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
319 OPTION_NO_LITERAL_MOVEMENT): Define.
320 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
321 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
322 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
323 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
324 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
325 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
326 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
327 * Makefile.am (eelf32xtensa.c): Update dependencies.
328 * Makefile.in: Regenerate.
329
330 2004-10-07 Jeff Baker <jbaker@qnx.com>
331
332 * lexsup.c: Handle --warn-shared-textrel option.
333 (ld_options): Restore alpha sorting of options.
334 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
335 * ld.texinfo: Add documentation for --warn-shared-textrel.
336 * NEWS: Added mention of --warn-shared-textrel option.
337
338 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
339
340 * emultempl/crxelf.em (disable_relaxation): Add.
341 (crxelf_before_allocation): Enable --relax option by default.
342 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
343 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
344 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
345
346 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
347
348 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
349 --sort-section name|alignment.
350
351 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
352 --sort-section name|alignment.
353
354 * ld.h (sort_type): New enum.
355 (wildcard_spec): Change the type of `sorted' to sort_type.
356
357 * ldgram.y (SORT): Removed.
358 (SORT_BY_NAME): Added.
359 (SORT_BY_ALIGNMENT): Added.
360 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
361 SORT_BY_ALIGNMENT.
362 (input_section_spec_no_keep): Updated `sorted'.
363 (statement): Replace SORT with SORT_BY_NAME.
364
365 * ldlang.c (compare_section): New function to compare 2
366 sections with different sorting schemes.
367 (wild_sort): Updated. Use compare_section.
368 (update_wild_statements): New function.
369 (lang_process): Call update_wild_statements before
370 map_input_to_output_sections.
371
372 * ldlex.l (SORT_BY_NAME): New.
373 (SORT_BY_ALIGNMENT): New.
374 (SORT): Return SORT_BY_NAME.
375
376 * ldmain.c (sort_section): New. Defined.
377 (main): Initialize it to none.
378
379 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
380 (ld_options): Add an entry for OPTION_SORT_SECTION.
381 (parse_args): Handle OPTION_SORT_SECTION.
382
383 * mri.c (mri_draw_tree): Updated `sorted'.
384
385 2004-10-04 Jakub Jelinek <jakub@redhat.com>
386
387 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
388 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
389 argument.
390 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
391 and . as second argument.
392 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
393 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
394 (fold_binary): Add it here. Insert padding to make relro_end
395 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
396 exp_dataseg_relro_adjust phase just use previously computed
397 exp_data_seg.base.
398 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
399 relro_adjust here. Call lang_size_sections_1 once more if there
400 was too big padding at DATA_SEGMENT_RELRO_END.
401 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
402
403 2004-10-01 Paul Brook <paul@codesourcery.com>
404
405 * emulparams/armelf.sh: Add unwinding table sections.
406
407 2004-09-30 Filip Navara <navaraf@reactos.com>
408
409 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
410 correct base address for position independant executables.
411 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
412 executables as DLLs.
413
414 2004-09-30 Paul Brook <paul@codesourcery.com>
415
416 * ld.texinfo: Document --target2=abs.
417 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
418
419 2004-09-29 Nick Clifton <nickc@redhat.com>
420
421 * scripttempl/xstormy16.sc: Only perform the assignments to the
422 ROM region when not performing a relocatable link. The ROM region
423 does not start at address 0, but the sections will.
424 * Makefile.am: Fix linker script dependency for the generation of
425 eelf32xstormy16.c.
426 * Makefile.in: Regenerate.
427
428 2004-09-18 Filip Navara <navaraf@reactos.com>
429
430 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
431 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
432 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
433 TARGET_PAGE_SIZE.
434 * scripttempl/pe.sc: Make the virtual address and file offset synced if
435 the alignment is lower than the target page size.
436
437 2004-09-27 Filip Navara <navaraf@reactos.com>
438
439 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
440 def_file_parse to handle pe_def_file if NULL and prevent crash with
441 invalid .def files.
442
443 2004-09-27 Alan Modra <amodra@bigpond.net.au>
444
445 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
446 --emit-stub-syms automatically when --emit-relocs.
447
448 2004-09-24 Paul Brook <paul@codeosurcery.com>
449
450 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
451 .fini_array sections.
452
453 2004-09-19 Andreas Schwab <schwab@suse.de>
454
455 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
456 base so that relro end is suitably aligned.
457
458 2004-09-17 Paul Brook <paul@codesourcery.com>
459
460 * ld.texinfo: Rename arm-specific section. Document --target*
461 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
462 * emulparams/armelf_linux.sh: Ditto.
463 * emulparams/armelf_nbsd.sh: Ditto.
464 * emultempl/armelf.em: Set default for TARGET2_TYPE.
465 (target2_type): New variable.
466 (arm_elf_before_allocation): Don't pass target1_type.
467 (arm_elf_create_output_section_statements): New function.
468 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
469 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
470 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
471 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
472 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
473 argument to bfd_elf32_arm_process_before_allocation.
474
475 2004-09-17 Alan Modra <amodra@bigpond.net.au>
476
477 * ldexp.c (fold_name): Update u.undef.next refs.
478 * emultempl/pe.em: Likewise.
479 * emultempl/sunos.em: Likewise.
480
481 2004-09-17 Alan Modra <amodra@bigpond.net.au>
482
483 * Makefile.am: Run "make dep-am".
484 * Makefile.in: Regenerate.
485 * config.in: Regenerate.
486 * configure: Regenerate.
487 * aclocal.m4: Regenerate.
488 * po/ld.pot: Regenerate.
489
490 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
491
492 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
493 (.fini): Likewise.
494 (.jcr): Likewise.
495
496 2004-09-16 Alan Modra <amodra@bigpond.net.au>
497
498 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
499 to bfd_elf32_arm_process_before_allocation call.
500
501 2004-09-13 Paul Brook <paul@codesourcery.com>
502
503 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
504 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
505
506 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
507
508 * configure: Regenerated with autconfig 2.13.
509
510 2004-09-07 Andreas Schwab <schwab@suse.de>
511
512 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
513 alignment before adjusting DATA_SEGMENT_RELRO_END.
514
515 2004-09-06 Mark Mitchell <mark@codesourcery.com>
516
517 * emulparams/armsymbian.sh: Use armbpabi script.
518 * scripttempl/armbpabi.sc: New script.
519
520 2004-09-02 Mark Mitchell <mark@codesourcery.com>
521
522 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
523 (earmsymbian.c): New target.
524 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
525 * Makefile.in: Regenerated.
526 * aclocal.m4: Likewise.
527 * configure: Likewise.
528 * emulparams/armsymbian.sh: New file.
529
530 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
531
532 * scripttempl/elf32crx.sc: Edit file with comments.
533 (.init): Add new section.
534 (.fini): Likewise.
535 (.ctor): Control the linkage order.
536 (.dtor): Likewise.
537
538 2004-08-27 Nick Clifton <nickc@redhat.com>
539
540 * emultempl/pe.em (after_open): Do not assume that either bfd is
541 an archive.
542
543 2004-08-26 Alan Modra <amodra@bigpond.net.au>
544
545 * ldlang.c (lang_init): Don't compare with TRUE.
546
547 2004-08-25 Dmitry Diky <diwil@spec.ru>
548
549 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
550 * scripttempl/elf32msp430.sc: Add .profiler section definition.
551
552 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
553
554 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
555
556 2004-08-19 Mark Mitchell <mark@codesourcery.com>
557
558 * configure.tgt (arm*-*-symbianelf*): New target.
559 (arm*-*-eabi*): Likewise.
560
561 2004-08-19 Jakub Jelinek <jakub@redhat.com>
562
563 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
564 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
565 (OPTION_NON_OVERLAPPING_OPD): Define.
566 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
567 --non-overlapping-opd option.
568
569 2004-08-18 Alan Modra <amodra@bigpond.net.au>
570
571 PR 338
572 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
573 was already on the undefs list.
574
575 2004-08-17 Alan Modra <amodra@bigpond.net.au>
576
577 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
578 prefix the symbol field too.
579
580 2004-08-13 Alan Modra <amodra@bigpond.net.au>
581
582 * ldmain.c (link_callbacks): Remove "error_handler".
583 * ldmisc.c: Include elf-bfd.h.
584 (vfinfo): Sort comment. Handle %A. Use %A instead of
585 bfd_get_section_indent.
586 (error_handler): Delete.
587 * ldmisc.h (error_handler): Delete declaration.
588
589 2004-08-10 Alan Modra <amodra@bigpond.net.au>
590
591 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
592 ppc64_elf_restore_symbols.
593
594 2004-08-09 Alan Modra <amodra@bigpond.net.au>
595
596 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
597 .toc is too large on relocatable linking.
598
599 2004-08-09 Alan Modra <amodra@bigpond.net.au>
600
601 * emultempl/ppc64elf.em (ppc_after_open): Delete.
602 (LDEMUL_AFTER_OPEN): Don't define.
603
604 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
605
606 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
607
608 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
609
610 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
611 on power of 2.
612
613 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
614
615 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
616
617 2004-07-26 Dmitry Diky <diwil@spec.ru>
618
619 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
620 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
621 msp430xG439.
622 * configure.tgt: Likewise.
623 * emulparams/msp430all.sh: Likewise.
624 * Makefile.in: Regenerate.
625
626 2004-07-23 Nick Clifton <nickc@redhat.com>
627
628 * emultempl/elf32.em (_place_orphan): Use an already existing
629 section name if that section does not have any flags set.
630
631 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
632
633 * ldlang.c (already_linked_hash_entry): Removed.
634 (already_linked): Likewise.
635 (already_linked_table): Likewise.
636 (section_already_linked): Call bfd_section_already_linked.
637 (lang_process): Replace already_linked_table_init with
638 bfd_section_already_linked_table_init and check return. Replace
639 already_linked_table_free with bfd_section_already_linked_table_free.
640
641 2004-07-21 Nick Clifton <nickc@redhat.com>
642
643 * ldlang.c (init_os): Make sure that the newly allocated userdata
644 structure is zeroed out.
645
646 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
647
648 * NEWS: Mention the new --add-needed/--no-add-needed and
649 --as-needed/--no-as-needed options.
650
651 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
652
653 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
654 check the add_needed field.
655 (dt_needed): New struct.
656 (gld${EMULATION_NAME}_try_needed): Change the first argument
657 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
658 bit in the file where the DT_NEEDED entry comes from.
659 (gld${EMULATION_NAME}_search_needed): Change the second
660 argument to a pointer to struct dt_needed.
661 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
662 (gld${EMULATION_NAME}_after_open): Likewise.
663
664 * ld.texinfo: Add --add-needed document.
665 * ldlang.c (new_afile): Set p->add_needed.
666 * ldlang.h (lang_input_statement_type): Add add_needed field.
667 * ldmain.h (add_needed): Declare.
668 * ldmain.c (add_needed): New global var.
669 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
670 OPTION_NO_ADD_NEEDED.
671 (ld_options): Likewise.
672 (parse_args): Handle them.
673
674 2004-07-13 Christof Petig <christof@petig-baender.de>
675
676 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
677 for endian-ness of extracted addend.
678
679 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
680
681 * pe-dll.c (auto_export): Filter on just the import prefix,
682 "_imp_", not "_imp__".
683
684 2004-07-09 Nick Clifton <nickc@redhat.com>
685
686 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
687
688 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
689
690 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
691 (eelf32crx.c): New target.
692 * Makefile.in: Regenerate.
693 * configure.tgt: Handle crx-*-elf*.
694 * emulparams/elf32crx.sh: New file.
695 * emultempl/crxelf.em: New file.
696 * scripttempl/elf32crx.sc: New file.
697 * NEWS: Mention new target.
698
699 2004-07-06 Nick Clifton <nickc@redhat.com>
700
701 * Makefile.am: Add eshlsymbian.c.
702 * Makefile.in: Regenerate.
703 * configure.tgt: Add sh*-symbian-elf target.
704 * emulparams/shlsymbian.sh: New file. Configure the
705 sh-symbian-elf linker scripts.
706 * scripttemp/elf32sh-symbian.sc: New file. Linker script
707 template for the sh-symbian-elf target.
708
709 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
710
711 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
712 * emulparams/hppalinux.sh: Likewise.
713 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
714 data segment and PLT_BEFORE_GOT is defined.
715
716 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
717
718 * ld.texinfo (WIN32): Document PE weak symbols.
719
720 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
721
722 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
723
724 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
725
726 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
727 the section.
728
729 2004-06-29 Alan Modra <amodra@bigpond.net.au>
730
731 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
732 size in rawsize.
733
734 2004-06-24 Alan Modra <amodra@bigpond.net.au>
735
736 * ldlang.c (print_output_section_statement): Don't print size before
737 relaxation.
738 (IGNORE_SECTION): Remove bfd arg. Update all callers.
739
740 * ldexp.c (fold_name): .. See below.
741 * ldlang.c (section_already_linked, print_output_section_statement,
742 print_input_section, insert_pad, size_input_section,
743 lang_check_section_addresses, lang_size_sections_1,
744 lang_size_sections, lang_do_assignments_1, lang_set_startof,
745 lang_one_common, lang_reset_memory_regions, lang_process,
746 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
747 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
748 * pe-dll.c (process_def_file, generate_reloc): ..
749 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
750 gld${EMULATION_NAME}_before_allocation): ..
751 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
752 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
753 sh64_elf_${EMULATION_NAME}_after_allocation): ..
754 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
755 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
756 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
757 "size" instead of "_raw_size" and "_cooked_size". Expand
758 bfd_section_size macro invocations.
759
760 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
761
762 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
763 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
764 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
765 ___crt_xt_end__.
766 (.tls): Define ___tls_start__ and ___tls_end__.
767
768 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
769
770 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
771
772 2004-06-18 Adam Nemet <anemet@lnxw.com>
773
774 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
775 * configure: Regenerate.
776
777 2004-06-15 Jakub Jelinek <jakub@redhat.com>
778
779 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
780 .gcc_except_table output sections lost accidentally with
781 -z relro patch.
782
783 2004-06-15 Alan Modra <amodra@bigpond.net.au>
784
785 * ldwrite.c (build_link_order): Use bfd_get_section_size
786 instead of bfd_get_section_size_before_reloc or _raw_size.
787 * pe-dll.c (process_def_file): Likewise.
788
789 2004-06-14 Alan Modra <amodra@bigpond.net.au>
790
791 From Richard Wirth <r.wirth@wirthware.de>
792 * ldlang.c (lang_finish): Don't free lang_definedness_table.
793
794 2004-05-29 Alan Modra <amodra@bigpond.net.au>
795
796 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
797 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
798
799 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
800
801 * testsuite/ld-sh/arch/arch.exp: New test script.
802 * testsuite/ld-sh/arch/arch_expected.txt: New file.
803 * testsuite/ld-sh/arch/sh.s: New file.
804 * testsuite/ld-sh/arch/sh2.s: New file.
805 * testsuite/ld-sh/arch/sh-dsp.s: New file.
806 * testsuite/ld-sh/arch/sh2e.s: New file.
807 * testsuite/ld-sh/arch/sh3-nommu.s: New file.
808 * testsuite/ld-sh/arch/sh3.s: New file.
809 * testsuite/ld-sh/arch/sh3-dsp.s: New file.
810 * testsuite/ld-sh/arch/sh3e.s: New file.
811 * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
812 * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
813 * testsuite/ld-sh/arch/sh4.s: New file.
814 * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
815 * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
816 * testsuite/ld-sh/arch/sh4a.s: New file.
817
818 2004-05-28 Alan Modra <amodra@bigpond.net.au>
819
820 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
821 throughout file.
822 * lexsup.c: Formatting. Wrap long lines.
823 * ldwrite.c: Update copyright date.
824
825 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
826 (output_section_callback): Nor SEC_KEEP here.
827 (gc_section_callback): Twiddle SEC_EXCLUDE here.
828 (lang_gc_wild): Delete. Fold into..
829 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
830 collecting.
831 (lang_process): Always call lang_gc_sections.
832 (lang_place_orphans): Handle SEC_EXCLUDE sections.
833 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
834 SEC_EXCLUDE code.
835
836 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
837
838 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
839 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
840 * ldlang.c (lang_add_section): Likewise.
841
842 2004-05-26 Alan Modra <amodra@bigpond.net.au>
843
844 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
845 sections when doing a final link. Clear SEC_EXCLUDE when doing
846 a relocable link, except for SEC_DEBUGGING sections.
847 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
848 same condition here to drop SEC_EXCLUDE orphan sections.
849
850 2004-05-25 Alan Modra <amodra@bigpond.net.au>
851
852 * ldlang.c (lang_process): Call bfd_merge_sections later, and
853 only when not a relocatable link.
854 (print_input_section): Handle SEC_EXCLUDE sections.
855 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
856 (lang_do_assignments_1): Likewise.
857 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
858 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
859 * emultempl/hppaelf.em (build_section_lists): Likewise.
860 * emultempl/ppc64elf.em (build_toc_list): Likewise.
861 (build_section_lists): Likewise.
862
863 2004-05-23 Andreas Schwab <schwab@suse.de>
864
865 * ld.texinfo (Options): Fix typo in last change.
866
867 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
868
869 * ld.h (ld_config_type): Add new field: hash_table_size.
870 * ldmain.c: Initialise the new field to zero. If it is non-zero
871 after parsing the linker's command line call
872 bfd_hash_set_default_size.
873 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
874 (ld_options): Add hash-size.
875 (parse_args): Parse --hash-size option. Allow
876 --reduce-memory-overheads to set the default hash table size as
877 well.
878 * ld.texinfo: Document the new switch. Also mention that
879 --reduce-memory-overheads can affect the hash table size.
880 * NEWS: Mention the new feature.
881
882 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
883
884 * NEWS: Mention new linker map file generation and the
885 --reduce-memory-overheads option.
886 * ld.texinfo: Document --reduce-memory-overheads option.
887 * ld.h (map_symbol_def): New struct.
888 (struct user_section_struct, section_userdata_type): Rename to:
889 (struct lean_user_section_struct, lean_section_userdata_type).
890 (struct fat_user_section_struct, fat_section_userdata_type): New.
891 (SECTION_USERDATA_SIZE): Define.
892 (args_type): New member reduce_memory_overheads.
893 * ldlang.c (map_obstack): New static variable.
894 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
895 (lang_map): Unless command_line.reduce_memory_overheads is set,
896 initialize lists of defined symbols for each section.
897 (print_input_section): Unless command_line.reduce_memory_overheads
898 is set, use print_all_symbols.
899 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
900 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
901 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
902 (ld_options): Add entry for --reduce-memory-overheads.
903 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
904
905 2004-05-19 Jakub Jelinek <jakub@redhat.com>
906
907 * ldgram.y (sect_constraint): New.
908 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
909 (section): Add sect_constraint. Pass additional argument
910 to lang_enter_output_section_statement.
911 * mri.c (mri_draw_tree): Pass additional argument to
912 lang_enter_output_section_statement.
913 * emultempl/pe.em (place_orphan): Likewise.
914 (output_prev_sec_find): Disregard output section statements with
915 constraint == -1.
916 * emultempl/mmo.em (output_prev_sec_find): Likewise.
917 (mmo_place_orphan): Pass additional argument to
918 lang_enter_output_section_statement.
919 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
920 statements with constraint == -1.
921 (place_orphan): Pass additional argument to
922 lang_enter_output_section_statement.
923 * ldlang.c (lang_enter_overlay_section): Likewise.
924 (lang_output_section_find_1): New.
925 (lang_output_section_find): Use it.
926 (lang_output_section_statement_lookup_1): New.
927 (lang_output_section_statement_lookup): Use it.
928 (check_section_callback, check_input_sections): New.
929 (map_input_to_output_sections): Check if all input sections
930 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
931 (strip_excluded_output_sections): Disregard output section statements
932 with constraint == -1.
933 (lang_record_phdrs): Likewise.
934 (lang_enter_output_section_statement): Add constraint argument.
935 Use lang_output_section_statement_lookup_1.
936 * ldlang.h (lang_output_section_statement_type): Add constraint
937 and all_input_readonly fields.
938 (lang_enter_output_section_statement): Adjust prototype.
939 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
940 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
941 segment if all input sections are readonly.
942
943 2004-05-19 Adam Nemet <anemet@lnxw.com>
944
945 * scripttempl/i386lynx.sc: Remove file.
946
947 2004-05-17 Bob Wilson <bob.wilson@acm.org>
948
949 * ld.texinfo (Output Section Address): Correct subsection name.
950
951 2004-05-17 Adam Nemet <anemet@lnxw.com>
952
953 * configure.tgt (powerpc-*-lynxos* case): New case.
954 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
955 * emulparams/ppclynx.sh: New file.
956 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
957 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
958 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
959 (eppclynx.c): New rule.
960 * Makefile.in: Regenerate.
961
962 2004-05-13 Joel Sherrill <joel@oarcorp.com>
963
964 * configure.tgt (or32-*-rtems*): Switch to elf and
965 support versioned targets.
966
967 2004-05-13 Nick Clifton <nickc@redhat.com>
968
969 * po/fr.po: Updated French translation.
970
971 2004-05-11 Jakub Jelinek <jakub@redhat.com>
972
973 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
974 for binaries, -shared and -pie.
975 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
976 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
977 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
978 (OTHER_RELRO_SECTIONS): ... this.
979 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
980 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
981 -z relro and -z norelro.
982 (gld${EMULATION_NAME}_list_options): Add it to usage.
983 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
984 -z relro scripts when appropriate.
985 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
986 Create separate .got.plt section if SEPARATE_GOTPLT.
987 Move sections which are only written during relocation handling
988 to the beginning of RW segment. If NO_SMALL_DATA, move .got
989 before .data. Add DATA_SEGMENT_RELRO_END directive.
990 Include OTHER_RELRO_SECTIONS.
991 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
992 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
993 (fold_unary): Likewise.
994 (fold_binary): Handle -z relro.
995 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
996 exp_dataseg_relro_adjust phases. Add relro_end field.
997 * ldmain.c (main): Initialize link_info.relro to FALSE.
998 * ldlang.c (lang_size_sections): Handle -z relro.
999
1000 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1001
1002 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1003
1004 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1005
1006 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1007 before printing it with %W.
1008
1009 2004-05-07 Brian Ford <ford@vss.fsi.com>
1010 DJ Delorie <dj@redhat.com>
1011
1012 * emultempl/pe.em (real_flags): New static.
1013 (OPTION_LARGE_ADDRESS_AWARE): New define.
1014 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1015 (gld_${EMULATION_NAME}_list_options): Likewise.
1016 (gld${EMULATION_NAME}_handle_option): Likewise.
1017 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1018 * ld.texinfo: Document it.
1019 * NEWS: Mention it.
1020
1021 2004-05-07 Brian Ford <ford@vss.fsi.com>
1022
1023 * NEWS: Mention DWARF 2 support for i386pe.
1024
1025 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1026
1027 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1028 elf32-frvfdpic.
1029
1030 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1031
1032 * ldlang.c (unique_section_p): Pass section parm, return true on
1033 group sections.
1034 (output_section_callback): Adjust.
1035 * ldlang.h (unique_section_p): Update prototype.
1036 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1037
1038 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1039
1040 * ld.texinfo (--gc-sections): Remove restriction for
1041 dynamic linking.
1042
1043 2004-04-29 Brian Ford <ford@vss.fsi.com>
1044
1045 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1046 for DWARF 2/3. Update stab section's syntax.
1047
1048 2004-04-29 Alan Modra <amodra@bigpond.net.au>
1049
1050 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1051 (fill_edata): Correct pointer arithmetic.
1052
1053 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1054
1055 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1056 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1057 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1058 (EXTRA_EM_FILE): Use mipsecoff.em
1059 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1060 (EXTRA_EM_FILE): Use mipsecoff.em
1061 * emultempl/mipsecoff.em: Restructure to be included as an
1062 extra emulation file.
1063 (check_sections, gld${EMULATION_NAME}_after_open)
1064 (gld${EMULATION_NAME}_after_allocation)
1065 (gld${EMULATION_NAME}_get_script)
1066 (ld_${EMULATION_NAME}_emulation): Remove
1067 (gld${EMULATION_NAME}_before_parse): Rename to...
1068 (mipsecoff_before_parse): This.
1069 (LDEMUL_BEFORE_PARSE): Define.
1070 * emultempl/mipself.em: Remove file.
1071 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1072 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1073 these symbols.
1074 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1075 * Makefile.in: Regenerate.
1076
1077 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1078
1079 * ld.texinfo (synthesizing on H8/300): Information about linker
1080 relaxation support for bit manipulation instructions and system
1081 control instructions is added.
1082
1083 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
1084
1085 * NEWS: Mention change in DEFINED semantics.
1086
1087 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1088
1089 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1090 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1091 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1092
1093 2004-04-21 Ben Elliston <bje@au.ibm.com>
1094
1095 * ld.texinfo (Simple Example): Add missing punctuation.
1096
1097 2004-04-20 Chris Demetriou <cgd@broadcom.com>
1098
1099 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1100
1101 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1102
1103 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1104 specially.
1105
1106 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
1107
1108 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1109 with default priority. Likewise for dtors.
1110
1111 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1112
1113 * configure.host: Remove mips*-dec-bsd* target.
1114 * configure.tgt: Likewise.
1115
1116 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1117
1118 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1119 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1120 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1121 * emultempl/irix.em: New file.
1122 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1123 dependencies.
1124 * Makefile.in: Regenerate.
1125
1126 2004-04-01 Paul Brook <paul@codesourcery.com>
1127
1128 * emultempl/armelf.em (byteswap_code): Add.
1129 (arm_elf_before_allocation): Pass extra parameter.
1130 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1131 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1132 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1133 * emultempl/armelf_oabi.em: Pass extra parameter.
1134 * ld.texinfo: Document --be8.
1135
1136 2004-03-30 Stan Shebs <shebs@apple.com>
1137
1138 Remove long-obsolete MPW support.
1139 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1140 * Makefile.am (mpw): Remove file-presynthesizing actions.
1141 * Makefile.in: Likewise.
1142 * ldfile.c (slash): Remove MPW case.
1143 * ldlex.l [MPW]: Remove unused definition.
1144
1145 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1146
1147 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1148 (eelf32cr16c.c): New target.
1149 * Makefile.in: Regenerate.
1150 * configure.tgt: Handle cr16c-*-elf*.
1151 * emulparams/elf32cr16c.sh: New file.
1152 * scripttempl/elfcr16c.sc: Likewise
1153 * NEWS: Mention support for new target.
1154
1155 2004-03-30 Nick Clifton <nickc@redhat.com>
1156
1157 * po/sv.po: Updated Swedish translation.
1158
1159 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1160
1161 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1162 * emultempl/hppaelf.em: Likewise.
1163 * emultempl/ppc64elf.em: Likewise.
1164 * emultempl/sh64elf.em: Likewise.
1165
1166 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1167
1168 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1169 size_dynamic_sections call.
1170
1171 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1172
1173 PR 51.
1174 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1175 link_info.wrap_char.
1176
1177 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1178
1179 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1180 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1181
1182 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
1183
1184 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1185
1186 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1187
1188 * config.in: Regenerate.
1189 * po/ld.pot: Regenerate.
1190
1191 2004-03-18 Alan Modra <amodra@bigpond.net.au>
1192
1193 * ld.texinfo: Add --as-needed doco.
1194 * ldmain.c (as_needed): New global var.
1195 * ldmain.h (as_needed): Declare.
1196 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1197 OPTION_NO_AS_NEEDED.
1198 (ld_options): Likewise.
1199 (parse_args): Handle them.
1200 * ldlang.h (lang_input_statement_type): Add as_needed field.
1201 * ldlang.c (new_afile): Set p->as_needed.
1202 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1203 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1204 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1205
1206 * ldlang.c (open_input_bfds): Remove useless cast.
1207 (lang_do_assignments_1): Likewise.
1208 (lang_for_each_input_section): Delete.
1209
1210 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1211
1212 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
1213
1214 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
1215
1216 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1217 private when building implib.
1218
1219 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
1220
1221 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1222 SEC_THREAD_LOCAL.
1223 (IGNORE_SECTION): Ignore .tbss sections too.
1224 (lang_size_sections_1): .tbss sections do not advance dot.
1225
1226 2004-03-01 Andreas Schwab <schwab@suse.de>
1227
1228 * ld.texinfo (Options): Fix example for --wrap.
1229
1230 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
1231
1232 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1233 not NULL.
1234
1235 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
1236
1237 * ldlang.c (lang_check): Use %P, not %E, in error message.
1238
1239 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
1240
1241 * ldlang.h (struct lang_output_section_state): Change processed
1242 field's type.
1243 * ldexp.c (check, invalid): Remove.
1244 (fold_name): Move valid_p assignments. Create undefined symbol
1245 when needed. Directly exampine section's processd flag.
1246 * ldlang.c (lang_output_section_statement_lookup): Adjust
1247 processed field init.
1248 (lang_size_sections_1): Allow LOADADDR when determining section's
1249 VMA. Adjust error message. Fold data statement's expr.
1250 (lang_size_sections): Correctly increment lang_statement_iteration.
1251
1252 2004-02-23 Alan Modra <amodra@bigpond.net.au>
1253
1254 * ldexp.c (fold_tree): Follow indirect symbols.
1255
1256 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
1257
1258 * ldgram.y (exp): Add two operand ALIGN.
1259 * ldexp.c (fold_binary): Add ALIGN_K case.
1260 * ld.texinfo (ALIGN): Document two operand version.
1261
1262 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
1263
1264 * ldlang.c (map_input_to_output_sections): Initialize sections
1265 mentioned in a data statement expression.
1266 (lang_do_assignments_1): Add data statement's expression's
1267 section's vma.
1268
1269 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
1270
1271 * ldgram.y (statement_anywhere): Add assert rule.
1272 * ldlang.c (exp_init_os): Add assert case.
1273
1274 2004-02-14 Andrew Cagney <cagney@redhat.com>
1275
1276 * ldmain.c (remove_output): Call bfd_cache_close.
1277
1278 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
1279
1280 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1281 .MIPS.content* and .MIPS.events* sections.
1282
1283 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1284
1285 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1286 .note.gnu.arm.ident to after allocated sections. Mark its
1287 address as 0.
1288
1289 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1290
1291 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1292 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1293 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1294 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1295 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1296
1297 2004-02-05 Nick Clifton <nickc@redhat.com>
1298
1299 * emultempl/pe.em (_after_open): Fix typo in previous delta.
1300
1301 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
1302
1303 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
1304
1305 2004-01-28 Alan Modra <amodra@bigpond.net.au>
1306
1307 * genscripts.sh: Fix typo.
1308
1309 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
1310
1311 2004-01-24 Jakub Jelinek <jakub@redhat.com>
1312
1313 * emulparams/elf64_ia64.sh: Put .rela.opd into
1314 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
1315
1316 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
1317
1318 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
1319 * ld.texinfo (--omagic): Note that writable text section
1320 does not conform to published PE-COFF specs.
1321 (--enable-auto-import): Likewise.
1322
1323 2004-01-15 Alan Modra <amodra@bigpond.net.au>
1324
1325 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
1326
1327 2004-01-13 Nick Clifton <nickc@redhat.com>
1328
1329 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
1330 which if true will prevent the LMA region being used as a
1331 replacement for a default VMA region.
1332 (lang_leave_output_section_statement): Pass extra parameter.
1333 (lang_leave_overlay): Likewise.
1334 * ld.texinfo (Output Section LMA): Document that the LMA
1335 region can be set to the VMA region if no VMA has been set.
1336 * ldlang.h (struct lang_output_section_phdr_list): Create a
1337 typedef for this type. Minor formatting fixes.
1338
1339 2004-01-13 Nick Clifton <nickc@redhat.com>
1340
1341 * ldlang.c (lang_size_sections_1): If dot is advanced, then
1342 assume that the section should be allocated.
1343
1344 2004-01-13 Alan Modra <amodra@bigpond.net.au>
1345
1346 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
1347 sections. Do ignore SEC_NEVER_LOAD sections.
1348 (lang_size_sections_1): Remove test made redundant with the above.
1349
1350 2004-01-09 Alan Modra <amodra@bigpond.net.au>
1351
1352 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
1353 program_header_size.
1354
1355 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
1356
1357 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
1358 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
1359 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
1360 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
1361 (MAXPAGESIZE): Set to 64Kb.
1362 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
1363 __ROFIXUP_END__. Don't map .rofixup.got any more.
1364 * emulparams/elf32frv.sh (NOP): Set.
1365 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
1366 * configure.tgt: Add frv-*-*linux*.
1367 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
1368 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
1369 (eelf32frvfd.c): New.
1370 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
1371 * emulparams/elf32frv.sh: Reverted previous two patches.
1372 * emulparams/elf32frvfd.sh: New.
1373 * Makefile.in: Rebuilt.
1374 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
1375 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
1376 .rofixup.got to .rofixup.
1377 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
1378 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
1379 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
1380
1381 2004-01-05 Jakub Jelinek <jakub@redhat.com>
1382
1383 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
1384 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
1385
1386 2004-01-03 Alan Modra <amodra@bigpond.net.au>
1387
1388 * ldexp.c (align_n): Make static.
1389 * ldexp.h (align_n): Delete declaration.
1390 * ldlang.h (lang_enter_output_section_statement): Remove
1391 block_value param.
1392 * ldlang.c (lang_enter_output_section_statement): Likewise.
1393 (TO_ADDR, TO_SIZE): Define.
1394 (opb_shift): New var.
1395 (init_opb): New function.
1396 (print_input_section): Call init_opb and use TO_ADDR.
1397 (print_data_statement, print_reloc_statement): Likewise.
1398 (print_padding_statement): Likewise.
1399 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
1400 (lang_check_section_addresses): Likewise.
1401 (lang_size_sections_1): Likewise.
1402 (lang_do_assignments_1): Likewise.
1403 (lang_set_startof): Likewise.
1404 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
1405 (lang_process): Call init_opb.
1406 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
1407 (lang_enter_overlay_section): Adjust
1408 lang_enter_output_section_statement call.
1409 * ldgram.y: Likewise.
1410 * mri.c (mri_draw_tree): Likewise.
1411 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1412 * emultempl/mmo.em (mmo_place_orphan): Likewise.
1413 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1414
1415 * ldfile.c (ldfile_set_output_arch): Add defarch param.
1416 * ldfile.h (ldfile_set_output_arch): Ditto.
1417 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
1418 ldfile_set_output_arch.
1419 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1420 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
1421 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
1422 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1423 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
1424 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1425 * ldgram.y: Adjust ldfile_set_output_arch call.
1426 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1427 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
1428 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
1429 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
1430 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
1431 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1432 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1433
1434 2004-01-02 Bernardo Innocenti <bernie@develer.com>
1435
1436 * configure.tgt: Add m68k-uClinux target.
1437
1438 For older changes see ChangeLog-0203
1439 \f
1440 Local Variables:
1441 mode: change-log
1442 left-margin: 8
1443 fill-column: 74
1444 version-control: never
1445 End: