1 2008-11-24 Alan Modra <amodra@bigpond.net.au>
3 * ldlang.c (lang_record_phdrs): Don't add orphans to PT_INTERP header.
5 2008-11-19 Nick Clifton <nickc@redhat.com>
7 * fdl.texi: Update to v1.3
8 * ld.texinfo: Change license to v1.3.
10 2008-11-17 Ulrich Weigand <uweigand@de.ibm.com>
12 * configure.tgt [spu-*-elf*]: Set NATIVE_LIB_DIRS to '/lib'.
14 2008-11-17 Nick Clifton <nickc@redhat.com>
16 * ldver.c: Update copyright year.
18 2008-11-14 Kai Tietz <kai.tietz@onevision.com>
20 * emultempl/pep.em (..._before_parse): initialize
21 pei386_runtime_pseudo_reloc by version 2.
22 (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V1): New option.
23 (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V2): New option.
24 (make_import_fixup): Use relocation size to read addend.
25 * emultempl/pe.em (..._before_parse): initialize
26 pei386_runtime_pseudo_reloc by version 1.
27 (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V1): New option.
28 (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V2): New option.
29 * pe-dll.c (pe-dll.h): Remove useless include.
30 (make_runtime_pseudo_reloc): Change addend to use bfd_vma.
31 Handle the two variants of pseudo-relocation.
32 (pe_create_import_fixup): Change addend to type bfd_vma.
33 Modify for the two pseudo_relocation variants.
34 (runtime_pseudp_reloc_v2_init): New static variable.
35 * pe-dll.h (pe_create_import_fixup): Change addend argument type
37 * pep-dll.h (pep_create_import_fixup): Likewise.
40 2008-11-14 Alan Modra <amodra@bigpond.net.au>
42 * Makefile.am (spu_ovl.o_c): Add missing line continuations.
43 * Makefile.in: Regenerate.
45 2008-11-06 Joel Sherrill <joel.sherrill@oarcorp.com>
47 * configure.tgt: Add m32c-*-rtems* and m32r-*-rtems*.
49 2008-11-03 Bob Wilson <bob.wilson@acm.org>
51 * emulparams/elf32xtensa.sh (NO_REL_RELOCS): Set.
52 * scripttempl/elfxtensa.sc (NO_REL_RELOCS, NO_RELA_RELOCS)
53 (NON_ALLOC_DYN): Import changes from elf.sc.
55 2008-10-25 Nick Clifton <nickc@redhat.com>
58 * ldlang.c (lang_size_sections_1): Do not update the VMAs of
59 output sections when performing a relocatable link on COFF
62 2008-10-22 Nick Clifton <nickc@redhat.com>
64 * emultempl/armelf.em (arm_elf_after_open): Move check for using a
65 non-arm output target from here...
66 (arm_elf_create_output_section_statements): ... to here, so that
67 the check is made at the earliest possible opportunity.
69 2008-10-22 Alan Modra <amodra@bigpond.net.au>
71 * emulparams/elf32_i960.sh (TEMPLATE_NAME): "generic", not "elf32".
72 (EXTRA_EM_FILE): Define.
74 2008-10-22 Alan Modra <amodra@bigpond.net.au>
76 * scripttempl/elf.sc (NO_REL_RELOCS, NO_RELA_RELOCS, NON_ALLOC_DYN):
78 * emulparams/criself.sh, * emulparams/crislinux.sh,
79 * emulparams/elf32am33lin.sh, * emulparams/elf32fr30.sh,
80 * emulparams/elf32_i860.sh, * emulparams/elf32ip2k.sh,
81 * emulparams/elf32mcore.sh, * emulparams/elf32ppccommon.sh,
82 * emulparams/elf32ppcwindiss.sh, * emulparams/elf32_sparc.sh,
83 * emulparams/elf32_spu.sh, * emulparams/elf32vax.sh,
84 * emulparams/elf64alpha.sh, * emulparams/elf64mmix.sh,
85 * emulparams/elf64ppc.sh, * emulparams/elf64_s390.sh,
86 * emulparams/elf64_sparc.sh, * emulparams/elf_s390.sh,
87 * emulparams/elf_x86_64.sh, * emulparams/h8300elf.sh,
88 * emulparams/hppa64linux.sh, * emulparams/hppalinux.sh,
89 * emulparams/m68kelf.sh, * emulparams/mn10200.sh,
90 * emulparams/pjelf.sh, * emulparams/ppclynx.sh,
91 * emulparams/shelf32.sh, * emulparams/shelf_nto.sh,
92 * emulparams/shelf.sh, * emulparams/shelf_vxworks.sh,
93 * emulparams/shlelf32_linux.sh, * emulparams/shlelf_linux.sh,
94 * emulparams/shlelf_nto.sh (NO_REL_RELOCS): Set.
95 * emulparams/arcelf.sh, * emulparams/elf32_i960.sh,
96 * emulparams/elf32openrisc.sh, * emulparams/elf_i386_be.sh,
97 * emulparams/elf_i386_ldso.sh, * emulparams/elf_i386.sh,
98 * emulparams/elf_i386_vxworks.sh, * emulparams/i386lynx.sh,
99 * emulparams/i386moss.sh, * emulparams/i386nto.sh,
100 * emulparams/or32elf.sh, * emulparams/scoreelf.sh (NO_RELA_RELOCS): Set.
102 2008-10-22 Alan Modra <amodra@bigpond.net.au>
104 * ldlang.c (lang_output_section_find_by_flags): Handle non-alloc
106 * emultempl/elf32.em (enum orphan_save_index): Add orphan_nonalloc.
108 (gld${EMULATION_NAME}_place_orphan): Handle non-alloc orphans.
110 2008-10-22 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
112 * emultempl/armelf.em (PARSE_AND_LIST_OPTIONS): Correct typo in
115 2008-10-20 Alan Modra <amodra@bigpond.net.au>
117 * ldemul.h (ldemul_place_orphan): Update prototype.
118 (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
119 * ldemul.c (ldemul_place_orphan): Return pointer to output
121 * emultempl/beos.em (gld${EMULATION_NAME}_place_orphan): Likewise.
122 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
123 * emultempl/mmo.em (mmo_place_orphan): Likewise.
124 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
125 * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
127 2008-10-08 Nick Clifton <nickc@redhat.com>
129 * configure.in (ALL_LINGUAS): Add "id".
130 * configure: Regenerate.
131 * po/id.po: New Indonesian translation.
133 2008-10-05 Alan Modra <amodra@bigpond.net.au>
136 * scripttempl/avr.sc (.bss): Set lma when relocating.
137 (.bss, .noinit): No need to set vma when relocating.
138 (.text, .bss, ,noinit): Set vma to zero when not relocating.
140 2008-10-04 Alan Modra <amodra@bigpond.net.au>
143 * ldemul.c (ldemul_place_orphan): Add "constraint" param.
144 * ldemul.h (ldemul_place_orphan): Update prototype.
145 (struct ld_emulation_xfer_struct <place_orphan>): Likewise add param.
146 * ldlang.c (unique_section_p): Make static.
147 (lang_output_section_statement_lookup): Optimise creation of SPECIAL
149 (lang_insert_orphan): Add "constraint" param. Pass to
150 lang_enter_output_section_statement.
151 (init_os): Don't use an existing bfd section for SPECIAL sections.
152 (lang_place_orphans): Don't rename unique output sections, instead
153 mark their output section statements SPECIAL.
154 * ldlang.h (lang_insert_orphan): Update prototype.
155 (unique_section_p): Delete.
156 * emultempl/beos.em (place_orphan): Add "constraint" param.
157 * emultempl/elf32.em (place_orphan): Likewise. Don't match existing
158 output sections if set.
159 * emultempl/pe.em (place_orphan): Likewise.
160 * emultempl/pep.em (place_orphan): Likewise.
161 * emultempl/mmo.em (mmo_place_orphan): Update.
162 * emultempl/spuelf.em (spu_place_special_section): Update.
164 2008-10-03 Alan Modra <amodra@bigpond.net.au>
167 * ldemul.c (ldemul_place_orphan): Add "name" param.
168 * ldemul.h (ldemul_place_orphan): Update prototype.
169 (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
170 * ldlang.c (lang_place_orphans): Generate unique section names here..
171 * emultempl/elf32.em (place_orphan): ..rather than here. Don't
172 directly use an existing output section statement that has no
174 * emultempl/pe.em (place_orphan): Likewise.
175 * emultempl/pep.em (place_orphan): Likewise.
176 * emultempl/beos.em (place_orphan): Adjust.
177 * emultempl/spuelf.em (spu_place_special_section): Adjust
179 * emultempl/genelf.em (gld${EMULATION_NAME}_after_open): New function.
180 (LDEMUL_AFTER_OPEN): Define.
182 2008-09-30 Joseph Myers <joseph@codesourcery.com>
184 * emulparams/elf64ppc.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.opd
187 2008-09-30 Alan Modra <amodra@bigpond.net.au>
189 * Makefile.am: Run "make dep-am".
190 * Makefile.in: Regenerate.
192 2008-09-29 Peter O'Gorman <pogma@thewrittenword.com>
193 Steve Ellcey <sje@cup.hp.com>
195 * configure: Regenerate for new libtool.
197 * Makefile.in: Ditto.
199 2008-09-29 Kai Tietz <kai.tietz@onevision.com>
201 * pe-dll.c (make_import_fixup_entry): Make sure reloc is addend.
203 2008-09-29 Nick Clifton <nickc@redhat.com>
205 * po/vi.po: Updated Vietnamese translation.
207 2008-09-25 Alan Modra <amodra@bigpond.net.au>
209 * ldexp.c (fold_binary): Evaluate rhs when lhs not valid.
211 2008-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
213 * configure.in: Call AC_SYS_LARGEFILE.
214 * config.in: Regenerate.
215 * configure: Regenerate.
217 2008-09-09 Peter Rosin <peda@lysator.liu.se> (tiny change)
219 * emultempl/pe.em (pe_find_data_imports): Add trailing newline
221 * emultempl/pep.em (pep_find_data_imports): Likewise.
223 2008-09-08 H.J. Lu <hongjiu.lu@intel.com>
225 2008-09-07 Alan Modra <amodra@bigpond.net.au>
227 * emultempl/beos.em (gld${EMULATION_NAME}_place_orphan): Updated.
228 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Likewise.
230 2008-09-08 Tristan Gingold <gingold@adacore.com>
232 * NEWS: Add a marker for the 2.19 features.
234 2008-09-07 Alan Modra <amodra@bigpond.net.au>
236 * ldlang.h (lang_output_section_find): Define.
237 (lang_output_section_statement_lookup): Update prototype.
238 * ldlang.c (lang_output_section_find,
239 lang_output_section_statement_lookup_1): Merge into..
240 (lang_output_section_statement_lookup): ..here. Update all callers.
241 (process_insert_statements): Set constraint negative
242 for output section statements we might be inserting. Make error
243 fatal on not finding insertion section.
244 (lang_output_section_find): Rather than comparing
245 output_section_statement.constraint against -1, test whether
247 (lang_output_section_statement_lookup_1): Likewise.
248 (output_prev_sec_find, strip_excluded_output_sections): Likewise.
249 (lang_record_phdrs): Likewise.
250 * emultempl/elf32.em (output_rel_find): Likewise.
251 * NEWS: Mention INSERT.
253 2008-08-26 Nick Clifton <nickc@redhat.com>
256 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Scan all
257 input sections in all input bfds and always select the last
258 suitable one, so that interworking stubs are always processed
259 after all other input sections.
260 (arm_elf_before_allocation): Remove redundant use of
261 output_has_begun flag.
263 2008-08-24 Alan Modra <amodra@bigpond.net.au>
265 * configure.in: Update a number of obsolete autoconf macros.
266 * configure: Regenerate.
267 * aclocal.m4: Regenerate.
269 2008-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
272 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Do not align
273 EXPLD.DATASEG.MIN_BASE.
274 * ldlang.c (lang_size_sections): New variable OLD_BASE. Rename
275 OLD_MIN_BASE to MIN_BASE with the former alignment from `ldexp.c'.
276 Use OLD_BASE now for the minimal base check after the base decrease by
277 the maximum alignment found.
279 2008-08-17 Alan Modra <amodra@bigpond.net.au>
282 * ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols.
283 Don't free symbol pointer array.
284 (check_refs): Likewise.
285 * ldmain.c (warning_callback): Likewise.
286 * ldmisc.c (vfinfo): Likewise.
287 * pe-dll.c (process_def_file): Likewise.
288 (pe_walk_relocs_of_symbol, generate_reloc): Likewise.
289 * emultempl/pe.em (pe_find_data_imports): Likewise.
290 (gld_${EMULATION_NAME}_after_open): Likewise.
291 * emultempl/pep.em (pep_find_data_imports): Likewise.
292 (gld_${EMULATION_NAME}_after_open): Likewise.
293 * ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count,
294 passive_position, closed.
295 * ldlang.c (new_afile): Don't set asymbols and symbol_count.
296 * ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
298 2008-08-15 Alan Modra <amodra@bigpond.net.au>
301 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
302 * Makefile.in: Regenerate.
303 * aclocal.m4: Regenerate.
304 * config.in: Regenerate.
305 * configure: Regenerate.
307 2008-08-09 Alan Modra <amodra@bigpond.net.au>
310 * ldmain.c (check_for_scripts_dir, set_scripts_dir): Delete.
311 (main): Don't set_scripts_dir here.
312 * ldfile.c (check_for_scripts_dir, find_scripts_dir): New functions,
313 largely based on ldmain.c versions.
314 (ldfile_find_command_file): Set up search in script dir here without
315 affecting library search.
316 * Makefile.am (ldmain.o): No need to define SCRIPTDIR.
317 (ldfile.o): New rule.
318 * Makefile.in: Regenerate.
320 2008-08-08 Anatoly Sokolov <aesok@post.ru>
322 * Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
324 Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
325 * Makefile.in: Regenerate.
326 * configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
328 * emulparams/avr25.sh: New file.
329 * emulparams/avr31.sh: New file.
330 * emulparams/avr35.sh: New file.
331 * emulparams/avr51.sh: New file.
333 2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
334 Daniel Jacobowitz <dan@codesourcery.com>
336 * emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
337 (OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
339 * emulparams/elf32bmipn32-defs.sh: Likewise.
340 * emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
341 (is_mips_elf): New macro.
342 (stub_file, stub_bfd): New variables.
343 (hook_stub_info): New structure.
344 (hook_in_stub): New function.
345 (mips_add_stub_section): Likewise.
346 (mips_create_output_section_statements): Likewise.
347 (mips_before_allocation): Likewise.
348 (real_func): New variable.
349 (mips_for_each_input_file_wrapper): New function.
350 (mips_lang_for_each_input_file): Likewise.
351 (lang_for_each_input_file): Define.
352 (LDEMUL_BEFORE_ALLOCATION): Likewise.
353 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
355 2008-08-08 Alan Modra <amodra@bigpond.net.au>
357 * ldfile.c (ldfile_open_file_search): Use concat.
358 (try_open): Don't use a fixed size pathname buffer.
359 (ldfile_find_command_file): Likewise.
360 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): If
361 using EXTRA_SHLIB_EXTENSION, don't open twice.
363 2008-08-04 Alan Modra <amodra@bigpond.net.au>
365 * Makefile.am (POTFILES.in): Set LC_ALL=C.
366 * Makefile.in: Regenerate.
367 * po/POTFILES.in: Regenerate.
369 2008-08-03 Alan Modra <amodra@bigpond.net.au>
371 * Makefile.am (spu_ovl.o): Merge rule into..
372 (spu_ovl.o_c): ..this one. Only run cpp for spu target.
373 * Makefile.in: Regenerate.
375 2008-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
377 Include the spu_ovl ASCII form in the repository files.
378 * emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
379 * Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
380 ($(srcdir)/emultempl/spu_ovl.o_c): New target.
381 ($(srcdir)/emultempl/spu_ovl.o): Rename to...
382 (spu_ovl.o): ...this one.
383 * Makefile.in: Regenerate.
384 * emultempl/spu_ovl.o_c: New file.
385 * emultempl/spu_ovl.o: File removed.
387 2008-07-31 Takashi Ono <t_ono@hkfreak.net>
389 * pe-dll.c (generate_relocs): Don't generate relocs for
390 undefined weak symbols.
392 2008-07-31 Jan Kratochvil <jan.kratochvil@redhat.com>
394 * emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
396 2008-07-30 Alan Modra <amodra@bigpond.net.au>
398 * emultempl/pe.em, emultempl/pep.em: Silence gcc warnings.
400 2008-07-18 Joseph Myers <joseph@codesourcery.com>
402 * ld.texinfo (--no-wchar-size-warning): Document new ARM option.
403 * emultempl/armelf.em (no_wchar_size_warning): New.
404 (arm_elf_create_output_section_statements): Pass
405 no_wchar_size_warning to arm_elf_create_output_section_statements.
406 (OPTION_NO_WCHAR_SIZE_WARNING): New.
407 (PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
408 (PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
409 (PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
411 2008-07-15 Jie Zhang <jie.zhang@analog.com>
413 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
415 2008-07-12 Craig Silverstein <csilvers@google.com>
418 * configure.in: Check for, and include, libz.a if it is present.
419 * configure: Regenerate.
420 * config.in: Regenerate.
422 2008-07-12 Jie Zhang <jie.zhang@analog.com>
425 2008-07-12 Jie Zhang <jie.zhang@analog.com>
426 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
427 (eelf32bfinfd.c): Likewise.
428 * Makefile.in: Regenerate.
429 * gen-doc.texi: Set Blackfin.
430 * ld.texinfo: Document --sep-code and Blackfin specific
432 * ldmain.c (main): Initialize link_info.sep_code.
433 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
434 (ld_options[]): Add --sep-code.
435 (parse_args): Deal with --sep-code.
436 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
437 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
438 * emultempl/bfin.em: New file.
440 2008-07-12 Jie Zhang <jie.zhang@analog.com>
442 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
443 (eelf32bfinfd.c): Likewise.
444 * Makefile.in: Regenerate.
445 * gen-doc.texi: Set Blackfin.
446 * ld.texinfo: Document --sep-code and Blackfin specific
448 * ldmain.c (main): Initialize link_info.sep_code.
449 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
450 (ld_options[]): Add --sep-code.
451 (parse_args): Deal with --sep-code.
452 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
453 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
454 * emultempl/bfin.em: New file.
456 2008-07-09 Danny Smith <dannysmith@users.sourceforge.net>
458 *pe-dll.c (autofilter_symbolprefixlist): Excude all symbols
460 Exclude "_IMPORT_DESCRIPTOR_".
461 (autofilter_symbolsuffixlist): Exclude "_NULL_THUNK_DATA".
462 (autofilter_symbollist_generic): Don't check for ".text".
463 Exclude "_NULL_IMPORT_DESCRIPTOR".
464 (autofilter_symbollist_i386): Likewise.
466 2008-07-07 Alan Modra <amodra@bigpond.net.au>
468 * emultempl/armelf.em (elf32_arm_add_stub_section): Use
469 bfd_make_section_with_flags.
470 * emultempl/avrelf.em (avr_elf_create_output_section_statements):
472 * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
473 * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
474 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_after_open): Likewise.
475 * emultempl/m68kelf.em (m68k_elf_after_open): Likewise.
476 * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
477 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation):
480 2008-07-06 Nathan Sidwell <nathan@codesourcery.com>
482 * ld.texinfo (File Commands): Document that INCLUDE can be used in
483 several different places.
484 * ldgram.y (statement, memory_spec, section): Allow INCLUDE.
485 (memory, memory_spec_list): Simplify BNF
486 (memory_spec_list_opt): New rule.
487 * ldlex.l (INCLUDE): Recognize in EXPRESSION.
489 2008-06-20 Alan Modra <amodra@bigpond.net.au>
491 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
492 build overlay stubs" a fatal error.
494 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
496 * config.in: Regenerate.
497 * configure: Regenerate.
499 2008-06-17 Alan Modra <amodra@bigpond.net.au>
501 * emultempl/spuelf.em (extra_stack_space): New variable.
502 (gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
503 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
504 PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
505 * emultempl/spu_ovl.S: Mask interrupts during dma and update of
506 overlay manager structures.
507 * emultempl/spu_ovl.o: Regenerate.
509 2008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
511 * ld.texinfo (@node MMIX): For the __.MMIX.start. prefix, only
512 mention it as being special for global symbols.
514 2008-06-12 Nick Clifton <nickc@redhat.com>
516 * ldlang.c (print_output_section_statement): If the output section
517 statement has an update_dot_tree expression, apply it to
519 (print_input_section): Do not update print_dot if it would move
521 (lang_do_assignments_1): If the output section statement has an
522 update_dot_tree expression apply it to dot.
524 2008-06-07 Alan Modra <amodra@bigpond.net.au>
526 * NEWS: Mention archive:path patterns.
527 * ld.texinfo: Likewise.
528 * ldlang.c: Formatting throughout.
529 (archive_path): Only assume "[A-Za-z]:" is a dos drive.
530 (input_statement_is_archive_path): New function, extracted from..
532 (walk_wild_consider_section): Match archive:path here too.
533 (init_map_userdata, sort_def_symbol): Convert to ISO C.
534 * ldmain.c (main): Set link_info.path_separator.
535 * emultempl/spuelf.em (choose_target): Don't set it here.
537 2008-06-06 Alan Modra <amodra@bigpond.net.au>
539 * ldlang.c (name_match): New function.
540 (unique_section_p, walk_wild_consider_section): Use it here.
541 (walk_wild_section_general): And here.
542 (archive_path): New function.
543 (walk_wild): Match archive:path filespecs.
544 (open_input_bfds): Don't load archive:path files.
545 * emultempl/spuelf.em (choose_target): Set path_separator.
546 * emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
548 2008-06-04 Nick Clifton <nickc@redhat.com>
550 * ld.texinfo (Orphan Sections): Fix texi typo.
552 2008-06-04 Chris Metcalf <cmetcalf@tilera.com>
554 * lexsup.c (option_values): Add OPTION_NO_WARN_FATAL.
555 (ld_options): Add entry for --no-fatal-warnings.
556 (parse_args): Handle OPTION_NO_WARN_FATAL.
557 * ld.texinfo (Options): Document new command line switch.
559 2008-06-04 Alan Modra <amodra@bigpond.net.au>
561 * emultempl/spuelf.em (spu_elf_relink): Correct --no-auto-overlay arg.
563 2008-06-02 Nathan Sidwell <nathan@codesourcery.com>
565 * ldlang.c (closest_target_match): Skip generic big and little
568 2008-05-31 Evandro Menezes <evandro@yahoo.com>
571 * ld.h (enum sort_order): New.
572 * ldlang.c (lang_check: Fix comment.
573 (lang_common): Sort commons in ascending or descending order.
574 (lang_one_common): Likewise.
575 * lexsup.c (ld_options): Have --sort-common take an option
577 (parse_args): Handle argument to --sort-common.
578 * ld.texinfo (--sort-common): Document new optional argument.
579 * NEWS: Mention new feature.
581 2008-05-28 Christophe Lyon <christophe.lyon@st.com>
583 * ld.texinfo: State that farcalls stubs are supported for ARM-EABI
586 2008-05-27 Kai Tietz <kai.tietz@onevision.com>
588 * pe-dll.c (fill_edata): Make sure we calculate vma's in
590 (generate_reloc): Likewise.
591 (pe_implied_import_dll): Likewise.
593 2008-05-21 Nick Clifton <nickc@redhat.com>
596 * ld.texinfo (Orphan Sections): Mention that the linker will
597 provide start and stop symbols for orphaned sections if their
598 names are valid C identifiers.
599 * NEWS: Add an addendum to the description of the linker feature
600 for providing orphan section start and end symbols.
602 2008-05-21 Maxim Kuvyrkov <maxim@codesourcery.com>
604 * configure.in (--enable-got): New option. Handle it.
605 * configure: Regenerate.
606 * config.in: Regenerate.
607 * emultempl/m68kelf.em: (got_handling_target_default): New shell
609 (GOT_HANDLING_TARGET_DEFAULT): New macro.
610 (GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
611 option if one was given.
612 (got_handling): New static variable.
613 (elf_m68k_create_output_section_statements): New static function
615 (PARSE_AND_LIST_PROLOGUE): Define shell variable.
616 (OPTION_GOT): New macro.
617 (PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
619 (got): New linker option.
620 (PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
622 (PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
624 * ld.texinfo: Document --got=<type> option.
625 * gen-doc.texi: Add M68K.
626 * NEWS: Mention the new feature.
628 2008-05-21 Evandro Menezes <evandro@yahoo.com>
631 * ld.texinfo (--sort-common): Correct documentation to indicate
632 that sorting is performed by alignment, not size, biggest
635 2008-05-21 Christophe Lyon <christophe.lyon@st.com>
636 Nick Clifton <nickc@redhat.com>
638 * ld.texinfo (ARM): Document --stub-group-size=N option.
639 Move description of --pic-veneer option into the ARM section.
640 * NEWS: Mention the support for long function calls.
642 2008-05-15 Christophe Lyon <christophe.lyon@st.com>
644 * emultempl/armelf.em (build_section_lists): New function.
646 (need_laying_out): Define.
647 (group_size): Define.
648 (hook_stub_info): Define.
649 (hook_in_stub): New function.
650 (elf32_arm_add_stub_section): New function.
651 (gldarm_layout_sections_again): New function.
652 (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
653 stubs for long calls if needed.
654 (arm_elf_create_output_section_statements): create stub_file bfd.
655 (arm_for_each_input_file_wrapper): New function.
656 (arm_lang_for_each_input_file): New function.
657 (lang_for_each_input_file): Define.
658 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
659 (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
660 (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
661 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
662 (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
663 * lang.c (print_input_statement): Skip if bfd has
666 2008-05-14 Alan Modra <amodra@bigpond.net.au>
668 * Makefile.in: Regenerate.
670 2008-05-09 Kai Tietz <kai.tietz@onevision.com>
673 * emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
674 of long and change return type to bfd_vma.
675 (definfo): Change type of address from long to bfd_vma.
676 (set_pep_value): Replace strtoul to strtoull.
677 (gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
678 * pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
680 (quick_reloc): Change argument address from int to bfd_size_type.
682 2008-05-08 Tom Tromey <tromey@redhat.com>
684 * ld.texinfo (PowerPC64 ELF64): Fix typo.
686 2008-05-08 Alan Modra <amodra@bigpond.net.au>
688 * elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
689 * elf32ppc.sh: If building with spu support, put ".data.spehandle"
690 sections at the start of ".data" and provide a symbol to locate
691 the directory of embedded spe programs.
693 2008-05-08 Alan Modra <amodra@bigpond.net.au>
695 * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct
697 (fold_binary <SEGMENT_START>): Set expld.result.section to
698 current section. Expand comment. Formatting.
699 (fold_name <DEFINED>): Set expld.result.section to current section.
701 2008-04-28 Nathan Sidwell <nathan@codesourcery.com>
703 * ldlang.c (lang_size_sections_1): Don't check LMA overflow on
706 2008-04-25 Michael Frysinger <vapier@gentoo.org>
708 * configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
709 and targ_extra_emuls to elf32bfin.
711 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
713 * aclocal.m4: Regenerate.
714 * configure: Regenerate.
716 2008-04-03 Kai Tietz <kai.tietz@onevision.com>
718 * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
720 2008-04-08 Alan Modra <amodra@bigpond.net.au>
722 * po/POTFILES.in: Regenerate.
724 2008-04-08 Alan Modra <amodra@bigpond.net.au>
726 * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
727 auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
728 (spu_before_allocation): Warn on --auto-overlay and existing overlays.
729 (struct tflist, clean_tmp): Move.
730 (new_tmp_file): New function, extracted from..
731 (embedded_spu_file): ..here.
732 (spu_elf_open_overlay_script, spu_elf_relink): New function.
733 (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
734 Warn on --auto-overlay and zero local store.
735 (gld${EMULATION_NAME}_choose_target): New function to stash argv.
736 (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
737 OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
738 OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
739 (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
740 (PARSE_AND_LIST_OPTIONS): Likewise.
741 (PARSE_AND_LIST_ARGS_CASES): Likewise.
742 (LDEMUL_CHOOSE_TARGET): Define.
744 2008-04-03 Kai Tietz <kai.tietz@onevision.com>
747 * pe-dll.c (make_head): Fix iat and thunk addend offset.
749 2008-03-31 Nick Clifton <nickc@redhat.com>
751 * po/fr.po: Updated French translation.
753 2008-03-24 Ian Lance Taylor <iant@google.com>
755 The sha1 code is now in libiberty.
758 * Makefile.am (CFILES): Remove sha1.c.
759 (HFILES): Remove sha1.h.
760 (OFILES): Remove sha1.o.
761 (ld_new_SOURCES): Remove sha1.c.
762 (sha1.o): Remove target.
763 * Makefile.in: Rebuild.
765 2008-03-20 Alan Modra <amodra@bigpond.net.au>
767 * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
769 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
771 * aclocal.m4: Regenerate.
772 * configure: Likewise.
773 * Makefile.in: Likewise.
775 2008-03-14 Alan Modra <amodra@bigpond.net.au>
777 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
778 spu_elf_build_stubs with is_spu_target.
780 2008-03-13 Alan Modra <amodra@bigpond.net.au>
782 * Makefile.am: Run "make dep-am".
783 * Makefile.in: Regenerate.
784 * configure: Regenerate.
786 2008-03-06 Joseph Myers <joseph@codesourcery.com>
787 Roman Zippel <zippel@linux-m68k.org>
789 * emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
790 (COMMONPAGESIZE): Define.
792 2008-02-22 Nick Clifton <nickc@redhat.com>
795 * ldlang.c (lang_size_sections_1): Honour the setting of an
796 lma_region even if there is no vma region set, or the vma region
797 is the same as the lma region.
799 2008-02-18 Nick Clifton <nickc@redhat.com>
801 * scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
803 * scripttempl/elf32cr16.sc: Likewise.
804 * scripttempl/elf32cr16c.sc: Likewise.
805 * scripttempl/elf32crx.sc: Likewise.
806 * scripttempl/elf32sh-symbian.sc: Likewise.
807 * scripttempl/elf_chaos.sc: Likewise.
808 * scripttempl/elfd10v.sc: Likewise.
809 * scripttempl/elfi370.sc: Likewise.
810 * scripttempl/elfm68hc11.sc: Likewise.
811 * scripttempl/elfm68hc12.sc: Likewise.
812 * scripttempl/ip2k.sc: Likewise.
813 * scripttempl/iq2000.sc: Likewise.
814 * scripttempl/mep.sc: Likewise.
815 * scripttempl/v850.sc: Likewise.
816 * scripttempl/xstormy16.sc: Likewise.
818 2008-02-16 Alan Modra <amodra@bigpond.net.au>
821 * ldexp.c (fold_name <LOADADDR>): Check result of evaluating
822 load_base before calling make_abs.
824 2008-02-15 Alan Modra <amodra@bigpond.net.au>
826 * emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
827 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
829 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
831 * emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete. Replace all
833 (is_ppc_elf): ..this new macro.
835 2008-02-15 Alan Modra <amodra@bigpond.net.au>
837 * ldmain.h (output_bfd): Delete.
838 * ldmain.c (output_bfd): Delete.
839 Replace all occurrences of output_bfd with link_info.output_bfd.
840 * ldcref.c: Likewise.
841 * ldctor.c: Likewise.
842 * ldemul.c: Likewise.
844 * ldfile.c: Likewise.
845 * ldlang.c: Likewise.
846 * ldmisc.c: Likewise.
847 * ldwrite.c: Likewise.
848 * pe-dll.c: Likewise.
849 * emultempl/aix.em: Likewise.
850 * emultempl/alphaelf.em: Likewise.
851 * emultempl/armcoff.em: Likewise.
852 * emultempl/armelf.em: Likewise.
853 * emultempl/avrelf.em: Likewise.
854 * emultempl/beos.em: Likewise.
855 * emultempl/elf-generic.em: Likewise.
856 * emultempl/elf32.em: Likewise.
857 * emultempl/gld960.em: Likewise.
858 * emultempl/hppaelf.em: Likewise.
859 * emultempl/irix.em: Likewise.
860 * emultempl/linux.em: Likewise.
861 * emultempl/lnk960.em: Likewise.
862 * emultempl/m68hc1xelf.em: Likewise.
863 * emultempl/mmix-elfnmmo.em: Likewise.
864 * emultempl/mmo.em: Likewise.
865 * emultempl/pe.em: Likewise.
866 * emultempl/pep.em: Likewise.
867 * emultempl/ppc32elf.em: Likewise.
868 * emultempl/ppc64elf.em: Likewise.
869 * emultempl/scoreelf.em: Likewise.
870 * emultempl/sh64elf.em: Likewise.
871 * emultempl/spuelf.em: Likewise.
872 * emultempl/sunos.em: Likewise.
873 * emultempl/vanilla.em: Likewise.
874 * emultempl/vxworks.em: Likewise.
875 * emultempl/xtensaelf.em: Likewise.
876 * emultempl/z80.em: Likewise.
877 * ldlang.c (open_output): Don't return output, instead write
878 link_info_output_bfd directly.
879 * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
880 with link_info.output_bfd->xvec.
881 * emultempl/hppaelf.em: Likewise.
882 * emultempl/ppc32elf.em: Likewise.
883 * emultempl/ppc64elf.em: Likewise.
884 * emultempl/spuelf.em: Likewise.
886 2008-02-07 Alan Modra <amodra@bigpond.net.au>
888 * ldlang.c (new_afile): Don't pass unadorned NULL to concat.
889 * ldfile.c (ldfile_add_library_path): Likewise.
890 * emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
891 * emultempl/lnk960.em (lnk960_before_parse): Likewise.
892 * emultempl/spuelf.em (embedded_spu_file): Likewise.
894 2008-02-07 Alan Modra <amodra@bigpond.net.au>
896 * emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
897 a "present" bit rather than low bit of .buf. Correct indexing
898 into _ovly_buf_table. Use relative loads and stores to access
899 overlay manager local vars.
900 * emultempl/spu_ovl.o: Regenerate.
902 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
905 * configure: Regenerated.
907 2008-01-31 Marc Gauthier <marc@tensilica.com>
909 * configure.tgt (xtensa*-*-*): Recognize processor variants.
911 2008-01-28 Fabian Groffen <grobian@gentoo.org>
913 * configure.tgt (x86_64-*-solaris2): Add support for this target.
915 2008-01-28 Vincent Riviere <vincent.riviere@freesbee.fr>
918 * genscripts.sh: Check for the existence of BASH_LINENO not just
919 the BASH shell before generating line numbers in the emulation
922 2008-01-28 Alan Modra <amodra@bigpond.net.au>
924 * emultempl/spu_ovl.S: Rewrite.
925 * emultempl/spu_ovl.o: Regenerate.
926 * emultempl/spuelf.em (toe): Delete.
927 (spu_place_special_section): Add param to control section placement.
929 (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
931 (spu_before_allocation): Adjust spu_elf_size_stubs call.
932 (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
934 2008-01-25 H.J. Lu <hongjiu.lu@intel.com>
937 * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
940 2008-01-25 Alan Modra <amodra@bigpond.net.au>
942 * ld.texinfo (INSERT): Describe.
943 * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
944 (INSERT_K, AFTER, BEFORE): Add as tokens.
945 (ifile_p1): Handle INSERT statements.
946 (saved_script_handle, force_make_executable): Move to..
948 (previous_script_handle): New global var.
949 * ldmain.h (saved_script_handle, force_make_executable): Declare.
950 (previous_script_handle): Likewise.
951 * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
952 * lexsup.c (parge_args <-T>): Set previous_script_handle.
953 * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
954 (map_input_to_output_sections, print_statement): Likewise.
955 (lang_size_sections_1, lang_do_assignments_1): Likewise.
956 (insert_os_after): New function, extracted from..
957 (lang_insert_orphan): ..here.
958 (process_insert_statements): New function.
959 (lang_process): Call it.
960 (lang_add_insert): New function.
961 * ldlang.h (lang_insert_statement_enum): New.
962 (lang_insert_statement_type): New.
963 (lang_statement_union_type): Add insert_statement.
964 (lang_add_insert): Declare.
966 2008-01-18 Bob Wilson <bob.wilson@acm.org>
968 * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
971 2008-01-16 Alan Modra <amodra@bigpond.net.au>
973 * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
975 2008-01-16 Alan Modra <amodra@bigpond.net.au>
977 * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
978 (lang_afile_asection_pair_statement_type): Delete.
979 (lang_statement_union_type): Delete afile_asection_pair_statement.
980 * ldlang.c (lang_insert_orphan): Delete case handling the above.
981 (map_input_to_output_sections, print_statement): Likewise.
983 2008-01-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
985 * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
987 * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
989 2008-01-15 Alan Modra <amodra@bigpond.net.au>
992 * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
993 syms to _bfd_elf_gc_keep.
994 * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
995 ppc64_elf_edit_opd if no_opd_opt.
997 2008-01-11 Tristan Gingold <gingold@adacore.com>
998 Eric Botcazou <ebotcazou@adacore.com>
1000 * ldlang.c (lang_end): Warns if the entry point is not found when
1002 Emit an error if no root is specified when --gc-sections -r.
1003 * ld.texinfo (Options): Document that --gc-sections is compatible
1005 * ldmain.c (main): Do not error out if -r and --gc-sections.
1006 * scripttempl/elf.sc: Emit ENTRY command only if relocating.
1008 2008-01-10 Daniel Jacobowitz <drow@sources.redhat.com>
1011 * ldlang.c (lang_end): Issue a warning for a missing start symbol
1012 of a shared library if the symbol was specified on the command
1015 2008-01-10 Alan Modra <amodra@bigpond.net.au>
1017 * ld.texinfo (--gc-sections): Describe linker behaviour.
1019 For older changes see ChangeLog-2007
1025 version-control: never