1 2008-10-04 Alan Modra <amodra@bigpond.net.au>
4 * ldemul.c (ldemul_place_orphan): Add "constraint" param.
5 * ldemul.h (ldemul_place_orphan): Update prototype.
6 (struct ld_emulation_xfer_struct <place_orphan>): Likewise add param.
7 * ldlang.c (unique_section_p): Make static.
8 (lang_output_section_statement_lookup): Optimise creation of SPECIAL
10 (lang_insert_orphan): Add "constraint" param. Pass to
11 lang_enter_output_section_statement.
12 (init_os): Don't use an existing bfd section for SPECIAL sections.
13 (lang_place_orphans): Don't rename unique output sections, instead
14 mark their output section statements SPECIAL.
15 * ldlang.h (lang_insert_orphan): Update prototype.
16 (unique_section_p): Delete.
17 * emultempl/beos.em (place_orphan): Add "constraint" param.
18 * emultempl/elf32.em (place_orphan): Likewise. Don't match existing
19 output sections if set.
20 * emultempl/pe.em (place_orphan): Likewise.
21 * emultempl/pep.em (place_orphan): Likewise.
22 * emultempl/mmo.em (mmo_place_orphan): Update.
23 * emultempl/spuelf.em (spu_place_special_section): Update.
25 2008-10-03 Alan Modra <amodra@bigpond.net.au>
28 * ldemul.c (ldemul_place_orphan): Add "name" param.
29 * ldemul.h (ldemul_place_orphan): Update prototype.
30 (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
31 * ldlang.c (lang_place_orphans): Generate unique section names here..
32 * emultempl/elf32.em (place_orphan): ..rather than here. Don't
33 directly use an existing output section statement that has no
35 * emultempl/pe.em (place_orphan): Likewise.
36 * emultempl/pep.em (place_orphan): Likewise.
37 * emultempl/beos.em (place_orphan): Adjust.
38 * emultempl/spuelf.em (spu_place_special_section): Adjust
40 * emultempl/genelf.em (gld${EMULATION_NAME}_after_open): New function.
41 (LDEMUL_AFTER_OPEN): Define.
43 2008-09-30 Joseph Myers <joseph@codesourcery.com>
45 * emulparams/elf64ppc.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.opd
48 2008-09-30 Alan Modra <amodra@bigpond.net.au>
50 * Makefile.am: Run "make dep-am".
51 * Makefile.in: Regenerate.
53 2008-09-29 Peter O'Gorman <pogma@thewrittenword.com>
54 Steve Ellcey <sje@cup.hp.com>
56 * configure: Regenerate for new libtool.
60 2008-09-29 Kai Tietz <kai.tietz@onevision.com>
62 * pe-dll.c (make_import_fixup_entry): Make sure reloc is addend.
64 2008-09-29 Nick Clifton <nickc@redhat.com>
66 * po/vi.po: Updated Vietnamese translation.
68 2008-09-25 Alan Modra <amodra@bigpond.net.au>
70 * ldexp.c (fold_binary): Evaluate rhs when lhs not valid.
72 2008-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
74 * configure.in: Call AC_SYS_LARGEFILE.
75 * config.in: Regenerate.
76 * configure: Regenerate.
78 2008-09-09 Peter Rosin <peda@lysator.liu.se> (tiny change)
80 * emultempl/pe.em (pe_find_data_imports): Add trailing newline
82 * emultempl/pep.em (pep_find_data_imports): Likewise.
84 2008-09-08 H.J. Lu <hongjiu.lu@intel.com>
86 2008-09-07 Alan Modra <amodra@bigpond.net.au>
88 * emultempl/beos.em (gld${EMULATION_NAME}_place_orphan): Updated.
89 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Likewise.
91 2008-09-08 Tristan Gingold <gingold@adacore.com>
93 * NEWS: Add a marker for the 2.19 features.
95 2008-09-07 Alan Modra <amodra@bigpond.net.au>
97 * ldlang.h (lang_output_section_find): Define.
98 (lang_output_section_statement_lookup): Update prototype.
99 * ldlang.c (lang_output_section_find,
100 lang_output_section_statement_lookup_1): Merge into..
101 (lang_output_section_statement_lookup): ..here. Update all callers.
102 (process_insert_statements): Set constraint negative
103 for output section statements we might be inserting. Make error
104 fatal on not finding insertion section.
105 (lang_output_section_find): Rather than comparing
106 output_section_statement.constraint against -1, test whether
108 (lang_output_section_statement_lookup_1): Likewise.
109 (output_prev_sec_find, strip_excluded_output_sections): Likewise.
110 (lang_record_phdrs): Likewise.
111 * emultempl/elf32.em (output_rel_find): Likewise.
112 * NEWS: Mention INSERT.
114 2008-08-26 Nick Clifton <nickc@redhat.com>
117 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Scan all
118 input sections in all input bfds and always select the last
119 suitable one, so that interworking stubs are always processed
120 after all other input sections.
121 (arm_elf_before_allocation): Remove redundant use of
122 output_has_begun flag.
124 2008-08-24 Alan Modra <amodra@bigpond.net.au>
126 * configure.in: Update a number of obsolete autoconf macros.
127 * configure: Regenerate.
128 * aclocal.m4: Regenerate.
130 2008-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
133 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Do not align
134 EXPLD.DATASEG.MIN_BASE.
135 * ldlang.c (lang_size_sections): New variable OLD_BASE. Rename
136 OLD_MIN_BASE to MIN_BASE with the former alignment from `ldexp.c'.
137 Use OLD_BASE now for the minimal base check after the base decrease by
138 the maximum alignment found.
140 2008-08-17 Alan Modra <amodra@bigpond.net.au>
143 * ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols.
144 Don't free symbol pointer array.
145 (check_refs): Likewise.
146 * ldmain.c (warning_callback): Likewise.
147 * ldmisc.c (vfinfo): Likewise.
148 * pe-dll.c (process_def_file): Likewise.
149 (pe_walk_relocs_of_symbol, generate_reloc): Likewise.
150 * emultempl/pe.em (pe_find_data_imports): Likewise.
151 (gld_${EMULATION_NAME}_after_open): Likewise.
152 * emultempl/pep.em (pep_find_data_imports): Likewise.
153 (gld_${EMULATION_NAME}_after_open): Likewise.
154 * ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count,
155 passive_position, closed.
156 * ldlang.c (new_afile): Don't set asymbols and symbol_count.
157 * ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
159 2008-08-15 Alan Modra <amodra@bigpond.net.au>
162 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
163 * Makefile.in: Regenerate.
164 * aclocal.m4: Regenerate.
165 * config.in: Regenerate.
166 * configure: Regenerate.
168 2008-08-09 Alan Modra <amodra@bigpond.net.au>
171 * ldmain.c (check_for_scripts_dir, set_scripts_dir): Delete.
172 (main): Don't set_scripts_dir here.
173 * ldfile.c (check_for_scripts_dir, find_scripts_dir): New functions,
174 largely based on ldmain.c versions.
175 (ldfile_find_command_file): Set up search in script dir here without
176 affecting library search.
177 * Makefile.am (ldmain.o): No need to define SCRIPTDIR.
178 (ldfile.o): New rule.
179 * Makefile.in: Regenerate.
181 2008-08-08 Anatoly Sokolov <aesok@post.ru>
183 * Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
185 Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
186 * Makefile.in: Regenerate.
187 * configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
189 * emulparams/avr25.sh: New file.
190 * emulparams/avr31.sh: New file.
191 * emulparams/avr35.sh: New file.
192 * emulparams/avr51.sh: New file.
194 2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
195 Daniel Jacobowitz <dan@codesourcery.com>
197 * emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
198 (OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
200 * emulparams/elf32bmipn32-defs.sh: Likewise.
201 * emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
202 (is_mips_elf): New macro.
203 (stub_file, stub_bfd): New variables.
204 (hook_stub_info): New structure.
205 (hook_in_stub): New function.
206 (mips_add_stub_section): Likewise.
207 (mips_create_output_section_statements): Likewise.
208 (mips_before_allocation): Likewise.
209 (real_func): New variable.
210 (mips_for_each_input_file_wrapper): New function.
211 (mips_lang_for_each_input_file): Likewise.
212 (lang_for_each_input_file): Define.
213 (LDEMUL_BEFORE_ALLOCATION): Likewise.
214 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
216 2008-08-08 Alan Modra <amodra@bigpond.net.au>
218 * ldfile.c (ldfile_open_file_search): Use concat.
219 (try_open): Don't use a fixed size pathname buffer.
220 (ldfile_find_command_file): Likewise.
221 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): If
222 using EXTRA_SHLIB_EXTENSION, don't open twice.
224 2008-08-04 Alan Modra <amodra@bigpond.net.au>
226 * Makefile.am (POTFILES.in): Set LC_ALL=C.
227 * Makefile.in: Regenerate.
228 * po/POTFILES.in: Regenerate.
230 2008-08-03 Alan Modra <amodra@bigpond.net.au>
232 * Makefile.am (spu_ovl.o): Merge rule into..
233 (spu_ovl.o_c): ..this one. Only run cpp for spu target.
234 * Makefile.in: Regenerate.
236 2008-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
238 Include the spu_ovl ASCII form in the repository files.
239 * emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
240 * Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
241 ($(srcdir)/emultempl/spu_ovl.o_c): New target.
242 ($(srcdir)/emultempl/spu_ovl.o): Rename to...
243 (spu_ovl.o): ...this one.
244 * Makefile.in: Regenerate.
245 * emultempl/spu_ovl.o_c: New file.
246 * emultempl/spu_ovl.o: File removed.
248 2008-07-31 Takashi Ono <t_ono@hkfreak.net>
250 * pe-dll.c (generate_relocs): Don't generate relocs for
251 undefined weak symbols.
253 2008-07-31 Jan Kratochvil <jan.kratochvil@redhat.com>
255 * emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
257 2008-07-30 Alan Modra <amodra@bigpond.net.au>
259 * emultempl/pe.em, emultempl/pep.em: Silence gcc warnings.
261 2008-07-18 Joseph Myers <joseph@codesourcery.com>
263 * ld.texinfo (--no-wchar-size-warning): Document new ARM option.
264 * emultempl/armelf.em (no_wchar_size_warning): New.
265 (arm_elf_create_output_section_statements): Pass
266 no_wchar_size_warning to arm_elf_create_output_section_statements.
267 (OPTION_NO_WCHAR_SIZE_WARNING): New.
268 (PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
269 (PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
270 (PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
272 2008-07-15 Jie Zhang <jie.zhang@analog.com>
274 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
276 2008-07-12 Craig Silverstein <csilvers@google.com>
279 * configure.in: Check for, and include, libz.a if it is present.
280 * configure: Regenerate.
281 * config.in: Regenerate.
283 2008-07-12 Jie Zhang <jie.zhang@analog.com>
286 2008-07-12 Jie Zhang <jie.zhang@analog.com>
287 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
288 (eelf32bfinfd.c): Likewise.
289 * Makefile.in: Regenerate.
290 * gen-doc.texi: Set Blackfin.
291 * ld.texinfo: Document --sep-code and Blackfin specific
293 * ldmain.c (main): Initialize link_info.sep_code.
294 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
295 (ld_options[]): Add --sep-code.
296 (parse_args): Deal with --sep-code.
297 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
298 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
299 * emultempl/bfin.em: New file.
301 2008-07-12 Jie Zhang <jie.zhang@analog.com>
303 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
304 (eelf32bfinfd.c): Likewise.
305 * Makefile.in: Regenerate.
306 * gen-doc.texi: Set Blackfin.
307 * ld.texinfo: Document --sep-code and Blackfin specific
309 * ldmain.c (main): Initialize link_info.sep_code.
310 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
311 (ld_options[]): Add --sep-code.
312 (parse_args): Deal with --sep-code.
313 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
314 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
315 * emultempl/bfin.em: New file.
317 2008-07-09 Danny Smith <dannysmith@users.sourceforge.net>
319 *pe-dll.c (autofilter_symbolprefixlist): Excude all symbols
321 Exclude "_IMPORT_DESCRIPTOR_".
322 (autofilter_symbolsuffixlist): Exclude "_NULL_THUNK_DATA".
323 (autofilter_symbollist_generic): Don't check for ".text".
324 Exclude "_NULL_IMPORT_DESCRIPTOR".
325 (autofilter_symbollist_i386): Likewise.
327 2008-07-07 Alan Modra <amodra@bigpond.net.au>
329 * emultempl/armelf.em (elf32_arm_add_stub_section): Use
330 bfd_make_section_with_flags.
331 * emultempl/avrelf.em (avr_elf_create_output_section_statements):
333 * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
334 * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
335 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_after_open): Likewise.
336 * emultempl/m68kelf.em (m68k_elf_after_open): Likewise.
337 * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
338 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation):
341 2008-07-06 Nathan Sidwell <nathan@codesourcery.com>
343 * ld.texinfo (File Commands): Document that INCLUDE can be used in
344 several different places.
345 * ldgram.y (statement, memory_spec, section): Allow INCLUDE.
346 (memory, memory_spec_list): Simplify BNF
347 (memory_spec_list_opt): New rule.
348 * ldlex.l (INCLUDE): Recognize in EXPRESSION.
350 2008-06-20 Alan Modra <amodra@bigpond.net.au>
352 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
353 build overlay stubs" a fatal error.
355 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
357 * config.in: Regenerate.
358 * configure: Regenerate.
360 2008-06-17 Alan Modra <amodra@bigpond.net.au>
362 * emultempl/spuelf.em (extra_stack_space): New variable.
363 (gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
364 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
365 PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
366 * emultempl/spu_ovl.S: Mask interrupts during dma and update of
367 overlay manager structures.
368 * emultempl/spu_ovl.o: Regenerate.
370 2008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
372 * ld.texinfo (@node MMIX): For the __.MMIX.start. prefix, only
373 mention it as being special for global symbols.
375 2008-06-12 Nick Clifton <nickc@redhat.com>
377 * ldlang.c (print_output_section_statement): If the output section
378 statement has an update_dot_tree expression, apply it to
380 (print_input_section): Do not update print_dot if it would move
382 (lang_do_assignments_1): If the output section statement has an
383 update_dot_tree expression apply it to dot.
385 2008-06-07 Alan Modra <amodra@bigpond.net.au>
387 * NEWS: Mention archive:path patterns.
388 * ld.texinfo: Likewise.
389 * ldlang.c: Formatting throughout.
390 (archive_path): Only assume "[A-Za-z]:" is a dos drive.
391 (input_statement_is_archive_path): New function, extracted from..
393 (walk_wild_consider_section): Match archive:path here too.
394 (init_map_userdata, sort_def_symbol): Convert to ISO C.
395 * ldmain.c (main): Set link_info.path_separator.
396 * emultempl/spuelf.em (choose_target): Don't set it here.
398 2008-06-06 Alan Modra <amodra@bigpond.net.au>
400 * ldlang.c (name_match): New function.
401 (unique_section_p, walk_wild_consider_section): Use it here.
402 (walk_wild_section_general): And here.
403 (archive_path): New function.
404 (walk_wild): Match archive:path filespecs.
405 (open_input_bfds): Don't load archive:path files.
406 * emultempl/spuelf.em (choose_target): Set path_separator.
407 * emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
409 2008-06-04 Nick Clifton <nickc@redhat.com>
411 * ld.texinfo (Orphan Sections): Fix texi typo.
413 2008-06-04 Chris Metcalf <cmetcalf@tilera.com>
415 * lexsup.c (option_values): Add OPTION_NO_WARN_FATAL.
416 (ld_options): Add entry for --no-fatal-warnings.
417 (parse_args): Handle OPTION_NO_WARN_FATAL.
418 * ld.texinfo (Options): Document new command line switch.
420 2008-06-04 Alan Modra <amodra@bigpond.net.au>
422 * emultempl/spuelf.em (spu_elf_relink): Correct --no-auto-overlay arg.
424 2008-06-02 Nathan Sidwell <nathan@codesourcery.com>
426 * ldlang.c (closest_target_match): Skip generic big and little
429 2008-05-31 Evandro Menezes <evandro@yahoo.com>
432 * ld.h (enum sort_order): New.
433 * ldlang.c (lang_check: Fix comment.
434 (lang_common): Sort commons in ascending or descending order.
435 (lang_one_common): Likewise.
436 * lexsup.c (ld_options): Have --sort-common take an option
438 (parse_args): Handle argument to --sort-common.
439 * ld.texinfo (--sort-common): Document new optional argument.
440 * NEWS: Mention new feature.
442 2008-05-28 Christophe Lyon <christophe.lyon@st.com>
444 * ld.texinfo: State that farcalls stubs are supported for ARM-EABI
447 2008-05-27 Kai Tietz <kai.tietz@onevision.com>
449 * pe-dll.c (fill_edata): Make sure we calculate vma's in
451 (generate_reloc): Likewise.
452 (pe_implied_import_dll): Likewise.
454 2008-05-21 Nick Clifton <nickc@redhat.com>
457 * ld.texinfo (Orphan Sections): Mention that the linker will
458 provide start and stop symbols for orphaned sections if their
459 names are valid C identifiers.
460 * NEWS: Add an addendum to the description of the linker feature
461 for providing orphan section start and end symbols.
463 2008-05-21 Maxim Kuvyrkov <maxim@codesourcery.com>
465 * configure.in (--enable-got): New option. Handle it.
466 * configure: Regenerate.
467 * config.in: Regenerate.
468 * emultempl/m68kelf.em: (got_handling_target_default): New shell
470 (GOT_HANDLING_TARGET_DEFAULT): New macro.
471 (GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
472 option if one was given.
473 (got_handling): New static variable.
474 (elf_m68k_create_output_section_statements): New static function
476 (PARSE_AND_LIST_PROLOGUE): Define shell variable.
477 (OPTION_GOT): New macro.
478 (PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
480 (got): New linker option.
481 (PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
483 (PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
485 * ld.texinfo: Document --got=<type> option.
486 * gen-doc.texi: Add M68K.
487 * NEWS: Mention the new feature.
489 2008-05-21 Evandro Menezes <evandro@yahoo.com>
492 * ld.texinfo (--sort-common): Correct documentation to indicate
493 that sorting is performed by alignment, not size, biggest
496 2008-05-21 Christophe Lyon <christophe.lyon@st.com>
497 Nick Clifton <nickc@redhat.com>
499 * ld.texinfo (ARM): Document --stub-group-size=N option.
500 Move description of --pic-veneer option into the ARM section.
501 * NEWS: Mention the support for long function calls.
503 2008-05-15 Christophe Lyon <christophe.lyon@st.com>
505 * emultempl/armelf.em (build_section_lists): New function.
507 (need_laying_out): Define.
508 (group_size): Define.
509 (hook_stub_info): Define.
510 (hook_in_stub): New function.
511 (elf32_arm_add_stub_section): New function.
512 (gldarm_layout_sections_again): New function.
513 (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
514 stubs for long calls if needed.
515 (arm_elf_create_output_section_statements): create stub_file bfd.
516 (arm_for_each_input_file_wrapper): New function.
517 (arm_lang_for_each_input_file): New function.
518 (lang_for_each_input_file): Define.
519 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
520 (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
521 (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
522 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
523 (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
524 * lang.c (print_input_statement): Skip if bfd has
527 2008-05-14 Alan Modra <amodra@bigpond.net.au>
529 * Makefile.in: Regenerate.
531 2008-05-09 Kai Tietz <kai.tietz@onevision.com>
534 * emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
535 of long and change return type to bfd_vma.
536 (definfo): Change type of address from long to bfd_vma.
537 (set_pep_value): Replace strtoul to strtoull.
538 (gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
539 * pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
541 (quick_reloc): Change argument address from int to bfd_size_type.
543 2008-05-08 Tom Tromey <tromey@redhat.com>
545 * ld.texinfo (PowerPC64 ELF64): Fix typo.
547 2008-05-08 Alan Modra <amodra@bigpond.net.au>
549 * elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
550 * elf32ppc.sh: If building with spu support, put ".data.spehandle"
551 sections at the start of ".data" and provide a symbol to locate
552 the directory of embedded spe programs.
554 2008-05-08 Alan Modra <amodra@bigpond.net.au>
556 * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct
558 (fold_binary <SEGMENT_START>): Set expld.result.section to
559 current section. Expand comment. Formatting.
560 (fold_name <DEFINED>): Set expld.result.section to current section.
562 2008-04-28 Nathan Sidwell <nathan@codesourcery.com>
564 * ldlang.c (lang_size_sections_1): Don't check LMA overflow on
567 2008-04-25 Michael Frysinger <vapier@gentoo.org>
569 * configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
570 and targ_extra_emuls to elf32bfin.
572 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
574 * aclocal.m4: Regenerate.
575 * configure: Regenerate.
577 2008-04-03 Kai Tietz <kai.tietz@onevision.com>
579 * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
581 2008-04-08 Alan Modra <amodra@bigpond.net.au>
583 * po/POTFILES.in: Regenerate.
585 2008-04-08 Alan Modra <amodra@bigpond.net.au>
587 * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
588 auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
589 (spu_before_allocation): Warn on --auto-overlay and existing overlays.
590 (struct tflist, clean_tmp): Move.
591 (new_tmp_file): New function, extracted from..
592 (embedded_spu_file): ..here.
593 (spu_elf_open_overlay_script, spu_elf_relink): New function.
594 (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
595 Warn on --auto-overlay and zero local store.
596 (gld${EMULATION_NAME}_choose_target): New function to stash argv.
597 (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
598 OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
599 OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
600 (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
601 (PARSE_AND_LIST_OPTIONS): Likewise.
602 (PARSE_AND_LIST_ARGS_CASES): Likewise.
603 (LDEMUL_CHOOSE_TARGET): Define.
605 2008-04-03 Kai Tietz <kai.tietz@onevision.com>
608 * pe-dll.c (make_head): Fix iat and thunk addend offset.
610 2008-03-31 Nick Clifton <nickc@redhat.com>
612 * po/fr.po: Updated French translation.
614 2008-03-24 Ian Lance Taylor <iant@google.com>
616 The sha1 code is now in libiberty.
619 * Makefile.am (CFILES): Remove sha1.c.
620 (HFILES): Remove sha1.h.
621 (OFILES): Remove sha1.o.
622 (ld_new_SOURCES): Remove sha1.c.
623 (sha1.o): Remove target.
624 * Makefile.in: Rebuild.
626 2008-03-20 Alan Modra <amodra@bigpond.net.au>
628 * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
630 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
632 * aclocal.m4: Regenerate.
633 * configure: Likewise.
634 * Makefile.in: Likewise.
636 2008-03-14 Alan Modra <amodra@bigpond.net.au>
638 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
639 spu_elf_build_stubs with is_spu_target.
641 2008-03-13 Alan Modra <amodra@bigpond.net.au>
643 * Makefile.am: Run "make dep-am".
644 * Makefile.in: Regenerate.
645 * configure: Regenerate.
647 2008-03-06 Joseph Myers <joseph@codesourcery.com>
648 Roman Zippel <zippel@linux-m68k.org>
650 * emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
651 (COMMONPAGESIZE): Define.
653 2008-02-22 Nick Clifton <nickc@redhat.com>
656 * ldlang.c (lang_size_sections_1): Honour the setting of an
657 lma_region even if there is no vma region set, or the vma region
658 is the same as the lma region.
660 2008-02-18 Nick Clifton <nickc@redhat.com>
662 * scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
664 * scripttempl/elf32cr16.sc: Likewise.
665 * scripttempl/elf32cr16c.sc: Likewise.
666 * scripttempl/elf32crx.sc: Likewise.
667 * scripttempl/elf32sh-symbian.sc: Likewise.
668 * scripttempl/elf_chaos.sc: Likewise.
669 * scripttempl/elfd10v.sc: Likewise.
670 * scripttempl/elfi370.sc: Likewise.
671 * scripttempl/elfm68hc11.sc: Likewise.
672 * scripttempl/elfm68hc12.sc: Likewise.
673 * scripttempl/ip2k.sc: Likewise.
674 * scripttempl/iq2000.sc: Likewise.
675 * scripttempl/mep.sc: Likewise.
676 * scripttempl/v850.sc: Likewise.
677 * scripttempl/xstormy16.sc: Likewise.
679 2008-02-16 Alan Modra <amodra@bigpond.net.au>
682 * ldexp.c (fold_name <LOADADDR>): Check result of evaluating
683 load_base before calling make_abs.
685 2008-02-15 Alan Modra <amodra@bigpond.net.au>
687 * emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
688 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
690 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
692 * emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete. Replace all
694 (is_ppc_elf): ..this new macro.
696 2008-02-15 Alan Modra <amodra@bigpond.net.au>
698 * ldmain.h (output_bfd): Delete.
699 * ldmain.c (output_bfd): Delete.
700 Replace all occurrences of output_bfd with link_info.output_bfd.
701 * ldcref.c: Likewise.
702 * ldctor.c: Likewise.
703 * ldemul.c: Likewise.
705 * ldfile.c: Likewise.
706 * ldlang.c: Likewise.
707 * ldmisc.c: Likewise.
708 * ldwrite.c: Likewise.
709 * pe-dll.c: Likewise.
710 * emultempl/aix.em: Likewise.
711 * emultempl/alphaelf.em: Likewise.
712 * emultempl/armcoff.em: Likewise.
713 * emultempl/armelf.em: Likewise.
714 * emultempl/avrelf.em: Likewise.
715 * emultempl/beos.em: Likewise.
716 * emultempl/elf-generic.em: Likewise.
717 * emultempl/elf32.em: Likewise.
718 * emultempl/gld960.em: Likewise.
719 * emultempl/hppaelf.em: Likewise.
720 * emultempl/irix.em: Likewise.
721 * emultempl/linux.em: Likewise.
722 * emultempl/lnk960.em: Likewise.
723 * emultempl/m68hc1xelf.em: Likewise.
724 * emultempl/mmix-elfnmmo.em: Likewise.
725 * emultempl/mmo.em: Likewise.
726 * emultempl/pe.em: Likewise.
727 * emultempl/pep.em: Likewise.
728 * emultempl/ppc32elf.em: Likewise.
729 * emultempl/ppc64elf.em: Likewise.
730 * emultempl/scoreelf.em: Likewise.
731 * emultempl/sh64elf.em: Likewise.
732 * emultempl/spuelf.em: Likewise.
733 * emultempl/sunos.em: Likewise.
734 * emultempl/vanilla.em: Likewise.
735 * emultempl/vxworks.em: Likewise.
736 * emultempl/xtensaelf.em: Likewise.
737 * emultempl/z80.em: Likewise.
738 * ldlang.c (open_output): Don't return output, instead write
739 link_info_output_bfd directly.
740 * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
741 with link_info.output_bfd->xvec.
742 * emultempl/hppaelf.em: Likewise.
743 * emultempl/ppc32elf.em: Likewise.
744 * emultempl/ppc64elf.em: Likewise.
745 * emultempl/spuelf.em: Likewise.
747 2008-02-07 Alan Modra <amodra@bigpond.net.au>
749 * ldlang.c (new_afile): Don't pass unadorned NULL to concat.
750 * ldfile.c (ldfile_add_library_path): Likewise.
751 * emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
752 * emultempl/lnk960.em (lnk960_before_parse): Likewise.
753 * emultempl/spuelf.em (embedded_spu_file): Likewise.
755 2008-02-07 Alan Modra <amodra@bigpond.net.au>
757 * emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
758 a "present" bit rather than low bit of .buf. Correct indexing
759 into _ovly_buf_table. Use relative loads and stores to access
760 overlay manager local vars.
761 * emultempl/spu_ovl.o: Regenerate.
763 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
766 * configure: Regenerated.
768 2008-01-31 Marc Gauthier <marc@tensilica.com>
770 * configure.tgt (xtensa*-*-*): Recognize processor variants.
772 2008-01-28 Fabian Groffen <grobian@gentoo.org>
774 * configure.tgt (x86_64-*-solaris2): Add support for this target.
776 2008-01-28 Vincent Riviere <vincent.riviere@freesbee.fr>
779 * genscripts.sh: Check for the existence of BASH_LINENO not just
780 the BASH shell before generating line numbers in the emulation
783 2008-01-28 Alan Modra <amodra@bigpond.net.au>
785 * emultempl/spu_ovl.S: Rewrite.
786 * emultempl/spu_ovl.o: Regenerate.
787 * emultempl/spuelf.em (toe): Delete.
788 (spu_place_special_section): Add param to control section placement.
790 (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
792 (spu_before_allocation): Adjust spu_elf_size_stubs call.
793 (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
795 2008-01-25 H.J. Lu <hongjiu.lu@intel.com>
798 * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
801 2008-01-25 Alan Modra <amodra@bigpond.net.au>
803 * ld.texinfo (INSERT): Describe.
804 * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
805 (INSERT_K, AFTER, BEFORE): Add as tokens.
806 (ifile_p1): Handle INSERT statements.
807 (saved_script_handle, force_make_executable): Move to..
809 (previous_script_handle): New global var.
810 * ldmain.h (saved_script_handle, force_make_executable): Declare.
811 (previous_script_handle): Likewise.
812 * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
813 * lexsup.c (parge_args <-T>): Set previous_script_handle.
814 * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
815 (map_input_to_output_sections, print_statement): Likewise.
816 (lang_size_sections_1, lang_do_assignments_1): Likewise.
817 (insert_os_after): New function, extracted from..
818 (lang_insert_orphan): ..here.
819 (process_insert_statements): New function.
820 (lang_process): Call it.
821 (lang_add_insert): New function.
822 * ldlang.h (lang_insert_statement_enum): New.
823 (lang_insert_statement_type): New.
824 (lang_statement_union_type): Add insert_statement.
825 (lang_add_insert): Declare.
827 2008-01-18 Bob Wilson <bob.wilson@acm.org>
829 * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
832 2008-01-16 Alan Modra <amodra@bigpond.net.au>
834 * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
836 2008-01-16 Alan Modra <amodra@bigpond.net.au>
838 * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
839 (lang_afile_asection_pair_statement_type): Delete.
840 (lang_statement_union_type): Delete afile_asection_pair_statement.
841 * ldlang.c (lang_insert_orphan): Delete case handling the above.
842 (map_input_to_output_sections, print_statement): Likewise.
844 2008-01-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
846 * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
848 * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
850 2008-01-15 Alan Modra <amodra@bigpond.net.au>
853 * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
854 syms to _bfd_elf_gc_keep.
855 * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
856 ppc64_elf_edit_opd if no_opd_opt.
858 2008-01-11 Tristan Gingold <gingold@adacore.com>
859 Eric Botcazou <ebotcazou@adacore.com>
861 * ldlang.c (lang_end): Warns if the entry point is not found when
863 Emit an error if no root is specified when --gc-sections -r.
864 * ld.texinfo (Options): Document that --gc-sections is compatible
866 * ldmain.c (main): Do not error out if -r and --gc-sections.
867 * scripttempl/elf.sc: Emit ENTRY command only if relocating.
869 2008-01-10 Daniel Jacobowitz <drow@sources.redhat.com>
872 * ldlang.c (lang_end): Issue a warning for a missing start symbol
873 of a shared library if the symbol was specified on the command
876 2008-01-10 Alan Modra <amodra@bigpond.net.au>
878 * ld.texinfo (--gc-sections): Describe linker behaviour.
880 For older changes see ChangeLog-2007
886 version-control: never