1 2008-10-03 Alan Modra <amodra@bigpond.net.au>
4 * ldemul.c (ldemul_place_orphan): Add "name" param.
5 * ldemul.h (ldemul_place_orphan): Update prototype.
6 (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
7 * ldlang.c (lang_place_orphans): Generate unique section names here..
8 * emultempl/elf32.em (place_orphan): ..rather than here. Don't
9 directly use an existing output section statement that has no
11 * emultempl/pe.em (place_orphan): Likewise.
12 * emultempl/pep.em (place_orphan): Likewise.
13 * emultempl/beos.em (place_orphan): Adjust.
14 * emultempl/spuelf.em (spu_place_special_section): Adjust
16 * emultempl/genelf.em (gld${EMULATION_NAME}_after_open): New function.
17 (LDEMUL_AFTER_OPEN): Define.
19 2008-09-30 Joseph Myers <joseph@codesourcery.com>
21 * emulparams/elf64ppc.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.opd
24 2008-09-30 Alan Modra <amodra@bigpond.net.au>
26 * Makefile.am: Run "make dep-am".
27 * Makefile.in: Regenerate.
29 2008-09-29 Peter O'Gorman <pogma@thewrittenword.com>
30 Steve Ellcey <sje@cup.hp.com>
32 * configure: Regenerate for new libtool.
36 2008-09-29 Kai Tietz <kai.tietz@onevision.com>
38 * pe-dll.c (make_import_fixup_entry): Make sure reloc is addend.
40 2008-09-29 Nick Clifton <nickc@redhat.com>
42 * po/vi.po: Updated Vietnamese translation.
44 2008-09-25 Alan Modra <amodra@bigpond.net.au>
46 * ldexp.c (fold_binary): Evaluate rhs when lhs not valid.
48 2008-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
50 * configure.in: Call AC_SYS_LARGEFILE.
51 * config.in: Regenerate.
52 * configure: Regenerate.
54 2008-09-09 Peter Rosin <peda@lysator.liu.se> (tiny change)
56 * emultempl/pe.em (pe_find_data_imports): Add trailing newline
58 * emultempl/pep.em (pep_find_data_imports): Likewise.
60 2008-09-08 H.J. Lu <hongjiu.lu@intel.com>
62 2008-09-07 Alan Modra <amodra@bigpond.net.au>
64 * emultempl/beos.em (gld${EMULATION_NAME}_place_orphan): Updated.
65 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Likewise.
67 2008-09-08 Tristan Gingold <gingold@adacore.com>
69 * NEWS: Add a marker for the 2.19 features.
71 2008-09-07 Alan Modra <amodra@bigpond.net.au>
73 * ldlang.h (lang_output_section_find): Define.
74 (lang_output_section_statement_lookup): Update prototype.
75 * ldlang.c (lang_output_section_find,
76 lang_output_section_statement_lookup_1): Merge into..
77 (lang_output_section_statement_lookup): ..here. Update all callers.
78 (process_insert_statements): Set constraint negative
79 for output section statements we might be inserting. Make error
80 fatal on not finding insertion section.
81 (lang_output_section_find): Rather than comparing
82 output_section_statement.constraint against -1, test whether
84 (lang_output_section_statement_lookup_1): Likewise.
85 (output_prev_sec_find, strip_excluded_output_sections): Likewise.
86 (lang_record_phdrs): Likewise.
87 * emultempl/elf32.em (output_rel_find): Likewise.
88 * NEWS: Mention INSERT.
90 2008-08-26 Nick Clifton <nickc@redhat.com>
93 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Scan all
94 input sections in all input bfds and always select the last
95 suitable one, so that interworking stubs are always processed
96 after all other input sections.
97 (arm_elf_before_allocation): Remove redundant use of
98 output_has_begun flag.
100 2008-08-24 Alan Modra <amodra@bigpond.net.au>
102 * configure.in: Update a number of obsolete autoconf macros.
103 * configure: Regenerate.
104 * aclocal.m4: Regenerate.
106 2008-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
109 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Do not align
110 EXPLD.DATASEG.MIN_BASE.
111 * ldlang.c (lang_size_sections): New variable OLD_BASE. Rename
112 OLD_MIN_BASE to MIN_BASE with the former alignment from `ldexp.c'.
113 Use OLD_BASE now for the minimal base check after the base decrease by
114 the maximum alignment found.
116 2008-08-17 Alan Modra <amodra@bigpond.net.au>
119 * ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols.
120 Don't free symbol pointer array.
121 (check_refs): Likewise.
122 * ldmain.c (warning_callback): Likewise.
123 * ldmisc.c (vfinfo): Likewise.
124 * pe-dll.c (process_def_file): Likewise.
125 (pe_walk_relocs_of_symbol, generate_reloc): Likewise.
126 * emultempl/pe.em (pe_find_data_imports): Likewise.
127 (gld_${EMULATION_NAME}_after_open): Likewise.
128 * emultempl/pep.em (pep_find_data_imports): Likewise.
129 (gld_${EMULATION_NAME}_after_open): Likewise.
130 * ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count,
131 passive_position, closed.
132 * ldlang.c (new_afile): Don't set asymbols and symbol_count.
133 * ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
135 2008-08-15 Alan Modra <amodra@bigpond.net.au>
138 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
139 * Makefile.in: Regenerate.
140 * aclocal.m4: Regenerate.
141 * config.in: Regenerate.
142 * configure: Regenerate.
144 2008-08-09 Alan Modra <amodra@bigpond.net.au>
147 * ldmain.c (check_for_scripts_dir, set_scripts_dir): Delete.
148 (main): Don't set_scripts_dir here.
149 * ldfile.c (check_for_scripts_dir, find_scripts_dir): New functions,
150 largely based on ldmain.c versions.
151 (ldfile_find_command_file): Set up search in script dir here without
152 affecting library search.
153 * Makefile.am (ldmain.o): No need to define SCRIPTDIR.
154 (ldfile.o): New rule.
155 * Makefile.in: Regenerate.
157 2008-08-08 Anatoly Sokolov <aesok@post.ru>
159 * Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
161 Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
162 * Makefile.in: Regenerate.
163 * configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
165 * emulparams/avr25.sh: New file.
166 * emulparams/avr31.sh: New file.
167 * emulparams/avr35.sh: New file.
168 * emulparams/avr51.sh: New file.
170 2008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
171 Daniel Jacobowitz <dan@codesourcery.com>
173 * emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
174 (OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
176 * emulparams/elf32bmipn32-defs.sh: Likewise.
177 * emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
178 (is_mips_elf): New macro.
179 (stub_file, stub_bfd): New variables.
180 (hook_stub_info): New structure.
181 (hook_in_stub): New function.
182 (mips_add_stub_section): Likewise.
183 (mips_create_output_section_statements): Likewise.
184 (mips_before_allocation): Likewise.
185 (real_func): New variable.
186 (mips_for_each_input_file_wrapper): New function.
187 (mips_lang_for_each_input_file): Likewise.
188 (lang_for_each_input_file): Define.
189 (LDEMUL_BEFORE_ALLOCATION): Likewise.
190 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
192 2008-08-08 Alan Modra <amodra@bigpond.net.au>
194 * ldfile.c (ldfile_open_file_search): Use concat.
195 (try_open): Don't use a fixed size pathname buffer.
196 (ldfile_find_command_file): Likewise.
197 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): If
198 using EXTRA_SHLIB_EXTENSION, don't open twice.
200 2008-08-04 Alan Modra <amodra@bigpond.net.au>
202 * Makefile.am (POTFILES.in): Set LC_ALL=C.
203 * Makefile.in: Regenerate.
204 * po/POTFILES.in: Regenerate.
206 2008-08-03 Alan Modra <amodra@bigpond.net.au>
208 * Makefile.am (spu_ovl.o): Merge rule into..
209 (spu_ovl.o_c): ..this one. Only run cpp for spu target.
210 * Makefile.in: Regenerate.
212 2008-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
214 Include the spu_ovl ASCII form in the repository files.
215 * emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
216 * Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
217 ($(srcdir)/emultempl/spu_ovl.o_c): New target.
218 ($(srcdir)/emultempl/spu_ovl.o): Rename to...
219 (spu_ovl.o): ...this one.
220 * Makefile.in: Regenerate.
221 * emultempl/spu_ovl.o_c: New file.
222 * emultempl/spu_ovl.o: File removed.
224 2008-07-31 Takashi Ono <t_ono@hkfreak.net>
226 * pe-dll.c (generate_relocs): Don't generate relocs for
227 undefined weak symbols.
229 2008-07-31 Jan Kratochvil <jan.kratochvil@redhat.com>
231 * emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
233 2008-07-30 Alan Modra <amodra@bigpond.net.au>
235 * emultempl/pe.em, emultempl/pep.em: Silence gcc warnings.
237 2008-07-18 Joseph Myers <joseph@codesourcery.com>
239 * ld.texinfo (--no-wchar-size-warning): Document new ARM option.
240 * emultempl/armelf.em (no_wchar_size_warning): New.
241 (arm_elf_create_output_section_statements): Pass
242 no_wchar_size_warning to arm_elf_create_output_section_statements.
243 (OPTION_NO_WCHAR_SIZE_WARNING): New.
244 (PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
245 (PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
246 (PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
248 2008-07-15 Jie Zhang <jie.zhang@analog.com>
250 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
252 2008-07-12 Craig Silverstein <csilvers@google.com>
255 * configure.in: Check for, and include, libz.a if it is present.
256 * configure: Regenerate.
257 * config.in: Regenerate.
259 2008-07-12 Jie Zhang <jie.zhang@analog.com>
262 2008-07-12 Jie Zhang <jie.zhang@analog.com>
263 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
264 (eelf32bfinfd.c): Likewise.
265 * Makefile.in: Regenerate.
266 * gen-doc.texi: Set Blackfin.
267 * ld.texinfo: Document --sep-code and Blackfin specific
269 * ldmain.c (main): Initialize link_info.sep_code.
270 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
271 (ld_options[]): Add --sep-code.
272 (parse_args): Deal with --sep-code.
273 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
274 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
275 * emultempl/bfin.em: New file.
277 2008-07-12 Jie Zhang <jie.zhang@analog.com>
279 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
280 (eelf32bfinfd.c): Likewise.
281 * Makefile.in: Regenerate.
282 * gen-doc.texi: Set Blackfin.
283 * ld.texinfo: Document --sep-code and Blackfin specific
285 * ldmain.c (main): Initialize link_info.sep_code.
286 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
287 (ld_options[]): Add --sep-code.
288 (parse_args): Deal with --sep-code.
289 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
290 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
291 * emultempl/bfin.em: New file.
293 2008-07-09 Danny Smith <dannysmith@users.sourceforge.net>
295 *pe-dll.c (autofilter_symbolprefixlist): Excude all symbols
297 Exclude "_IMPORT_DESCRIPTOR_".
298 (autofilter_symbolsuffixlist): Exclude "_NULL_THUNK_DATA".
299 (autofilter_symbollist_generic): Don't check for ".text".
300 Exclude "_NULL_IMPORT_DESCRIPTOR".
301 (autofilter_symbollist_i386): Likewise.
303 2008-07-07 Alan Modra <amodra@bigpond.net.au>
305 * emultempl/armelf.em (elf32_arm_add_stub_section): Use
306 bfd_make_section_with_flags.
307 * emultempl/avrelf.em (avr_elf_create_output_section_statements):
309 * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
310 * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
311 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_after_open): Likewise.
312 * emultempl/m68kelf.em (m68k_elf_after_open): Likewise.
313 * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
314 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation):
317 2008-07-06 Nathan Sidwell <nathan@codesourcery.com>
319 * ld.texinfo (File Commands): Document that INCLUDE can be used in
320 several different places.
321 * ldgram.y (statement, memory_spec, section): Allow INCLUDE.
322 (memory, memory_spec_list): Simplify BNF
323 (memory_spec_list_opt): New rule.
324 * ldlex.l (INCLUDE): Recognize in EXPRESSION.
326 2008-06-20 Alan Modra <amodra@bigpond.net.au>
328 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
329 build overlay stubs" a fatal error.
331 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
333 * config.in: Regenerate.
334 * configure: Regenerate.
336 2008-06-17 Alan Modra <amodra@bigpond.net.au>
338 * emultempl/spuelf.em (extra_stack_space): New variable.
339 (gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
340 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
341 PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
342 * emultempl/spu_ovl.S: Mask interrupts during dma and update of
343 overlay manager structures.
344 * emultempl/spu_ovl.o: Regenerate.
346 2008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
348 * ld.texinfo (@node MMIX): For the __.MMIX.start. prefix, only
349 mention it as being special for global symbols.
351 2008-06-12 Nick Clifton <nickc@redhat.com>
353 * ldlang.c (print_output_section_statement): If the output section
354 statement has an update_dot_tree expression, apply it to
356 (print_input_section): Do not update print_dot if it would move
358 (lang_do_assignments_1): If the output section statement has an
359 update_dot_tree expression apply it to dot.
361 2008-06-07 Alan Modra <amodra@bigpond.net.au>
363 * NEWS: Mention archive:path patterns.
364 * ld.texinfo: Likewise.
365 * ldlang.c: Formatting throughout.
366 (archive_path): Only assume "[A-Za-z]:" is a dos drive.
367 (input_statement_is_archive_path): New function, extracted from..
369 (walk_wild_consider_section): Match archive:path here too.
370 (init_map_userdata, sort_def_symbol): Convert to ISO C.
371 * ldmain.c (main): Set link_info.path_separator.
372 * emultempl/spuelf.em (choose_target): Don't set it here.
374 2008-06-06 Alan Modra <amodra@bigpond.net.au>
376 * ldlang.c (name_match): New function.
377 (unique_section_p, walk_wild_consider_section): Use it here.
378 (walk_wild_section_general): And here.
379 (archive_path): New function.
380 (walk_wild): Match archive:path filespecs.
381 (open_input_bfds): Don't load archive:path files.
382 * emultempl/spuelf.em (choose_target): Set path_separator.
383 * emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
385 2008-06-04 Nick Clifton <nickc@redhat.com>
387 * ld.texinfo (Orphan Sections): Fix texi typo.
389 2008-06-04 Chris Metcalf <cmetcalf@tilera.com>
391 * lexsup.c (option_values): Add OPTION_NO_WARN_FATAL.
392 (ld_options): Add entry for --no-fatal-warnings.
393 (parse_args): Handle OPTION_NO_WARN_FATAL.
394 * ld.texinfo (Options): Document new command line switch.
396 2008-06-04 Alan Modra <amodra@bigpond.net.au>
398 * emultempl/spuelf.em (spu_elf_relink): Correct --no-auto-overlay arg.
400 2008-06-02 Nathan Sidwell <nathan@codesourcery.com>
402 * ldlang.c (closest_target_match): Skip generic big and little
405 2008-05-31 Evandro Menezes <evandro@yahoo.com>
408 * ld.h (enum sort_order): New.
409 * ldlang.c (lang_check: Fix comment.
410 (lang_common): Sort commons in ascending or descending order.
411 (lang_one_common): Likewise.
412 * lexsup.c (ld_options): Have --sort-common take an option
414 (parse_args): Handle argument to --sort-common.
415 * ld.texinfo (--sort-common): Document new optional argument.
416 * NEWS: Mention new feature.
418 2008-05-28 Christophe Lyon <christophe.lyon@st.com>
420 * ld.texinfo: State that farcalls stubs are supported for ARM-EABI
423 2008-05-27 Kai Tietz <kai.tietz@onevision.com>
425 * pe-dll.c (fill_edata): Make sure we calculate vma's in
427 (generate_reloc): Likewise.
428 (pe_implied_import_dll): Likewise.
430 2008-05-21 Nick Clifton <nickc@redhat.com>
433 * ld.texinfo (Orphan Sections): Mention that the linker will
434 provide start and stop symbols for orphaned sections if their
435 names are valid C identifiers.
436 * NEWS: Add an addendum to the description of the linker feature
437 for providing orphan section start and end symbols.
439 2008-05-21 Maxim Kuvyrkov <maxim@codesourcery.com>
441 * configure.in (--enable-got): New option. Handle it.
442 * configure: Regenerate.
443 * config.in: Regenerate.
444 * emultempl/m68kelf.em: (got_handling_target_default): New shell
446 (GOT_HANDLING_TARGET_DEFAULT): New macro.
447 (GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
448 option if one was given.
449 (got_handling): New static variable.
450 (elf_m68k_create_output_section_statements): New static function
452 (PARSE_AND_LIST_PROLOGUE): Define shell variable.
453 (OPTION_GOT): New macro.
454 (PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
456 (got): New linker option.
457 (PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
459 (PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
461 * ld.texinfo: Document --got=<type> option.
462 * gen-doc.texi: Add M68K.
463 * NEWS: Mention the new feature.
465 2008-05-21 Evandro Menezes <evandro@yahoo.com>
468 * ld.texinfo (--sort-common): Correct documentation to indicate
469 that sorting is performed by alignment, not size, biggest
472 2008-05-21 Christophe Lyon <christophe.lyon@st.com>
473 Nick Clifton <nickc@redhat.com>
475 * ld.texinfo (ARM): Document --stub-group-size=N option.
476 Move description of --pic-veneer option into the ARM section.
477 * NEWS: Mention the support for long function calls.
479 2008-05-15 Christophe Lyon <christophe.lyon@st.com>
481 * emultempl/armelf.em (build_section_lists): New function.
483 (need_laying_out): Define.
484 (group_size): Define.
485 (hook_stub_info): Define.
486 (hook_in_stub): New function.
487 (elf32_arm_add_stub_section): New function.
488 (gldarm_layout_sections_again): New function.
489 (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
490 stubs for long calls if needed.
491 (arm_elf_create_output_section_statements): create stub_file bfd.
492 (arm_for_each_input_file_wrapper): New function.
493 (arm_lang_for_each_input_file): New function.
494 (lang_for_each_input_file): Define.
495 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
496 (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
497 (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
498 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
499 (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
500 * lang.c (print_input_statement): Skip if bfd has
503 2008-05-14 Alan Modra <amodra@bigpond.net.au>
505 * Makefile.in: Regenerate.
507 2008-05-09 Kai Tietz <kai.tietz@onevision.com>
510 * emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
511 of long and change return type to bfd_vma.
512 (definfo): Change type of address from long to bfd_vma.
513 (set_pep_value): Replace strtoul to strtoull.
514 (gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
515 * pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
517 (quick_reloc): Change argument address from int to bfd_size_type.
519 2008-05-08 Tom Tromey <tromey@redhat.com>
521 * ld.texinfo (PowerPC64 ELF64): Fix typo.
523 2008-05-08 Alan Modra <amodra@bigpond.net.au>
525 * elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
526 * elf32ppc.sh: If building with spu support, put ".data.spehandle"
527 sections at the start of ".data" and provide a symbol to locate
528 the directory of embedded spe programs.
530 2008-05-08 Alan Modra <amodra@bigpond.net.au>
532 * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct
534 (fold_binary <SEGMENT_START>): Set expld.result.section to
535 current section. Expand comment. Formatting.
536 (fold_name <DEFINED>): Set expld.result.section to current section.
538 2008-04-28 Nathan Sidwell <nathan@codesourcery.com>
540 * ldlang.c (lang_size_sections_1): Don't check LMA overflow on
543 2008-04-25 Michael Frysinger <vapier@gentoo.org>
545 * configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
546 and targ_extra_emuls to elf32bfin.
548 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
550 * aclocal.m4: Regenerate.
551 * configure: Regenerate.
553 2008-04-03 Kai Tietz <kai.tietz@onevision.com>
555 * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
557 2008-04-08 Alan Modra <amodra@bigpond.net.au>
559 * po/POTFILES.in: Regenerate.
561 2008-04-08 Alan Modra <amodra@bigpond.net.au>
563 * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
564 auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
565 (spu_before_allocation): Warn on --auto-overlay and existing overlays.
566 (struct tflist, clean_tmp): Move.
567 (new_tmp_file): New function, extracted from..
568 (embedded_spu_file): ..here.
569 (spu_elf_open_overlay_script, spu_elf_relink): New function.
570 (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
571 Warn on --auto-overlay and zero local store.
572 (gld${EMULATION_NAME}_choose_target): New function to stash argv.
573 (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
574 OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
575 OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
576 (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
577 (PARSE_AND_LIST_OPTIONS): Likewise.
578 (PARSE_AND_LIST_ARGS_CASES): Likewise.
579 (LDEMUL_CHOOSE_TARGET): Define.
581 2008-04-03 Kai Tietz <kai.tietz@onevision.com>
584 * pe-dll.c (make_head): Fix iat and thunk addend offset.
586 2008-03-31 Nick Clifton <nickc@redhat.com>
588 * po/fr.po: Updated French translation.
590 2008-03-24 Ian Lance Taylor <iant@google.com>
592 The sha1 code is now in libiberty.
595 * Makefile.am (CFILES): Remove sha1.c.
596 (HFILES): Remove sha1.h.
597 (OFILES): Remove sha1.o.
598 (ld_new_SOURCES): Remove sha1.c.
599 (sha1.o): Remove target.
600 * Makefile.in: Rebuild.
602 2008-03-20 Alan Modra <amodra@bigpond.net.au>
604 * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
606 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
608 * aclocal.m4: Regenerate.
609 * configure: Likewise.
610 * Makefile.in: Likewise.
612 2008-03-14 Alan Modra <amodra@bigpond.net.au>
614 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
615 spu_elf_build_stubs with is_spu_target.
617 2008-03-13 Alan Modra <amodra@bigpond.net.au>
619 * Makefile.am: Run "make dep-am".
620 * Makefile.in: Regenerate.
621 * configure: Regenerate.
623 2008-03-06 Joseph Myers <joseph@codesourcery.com>
624 Roman Zippel <zippel@linux-m68k.org>
626 * emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
627 (COMMONPAGESIZE): Define.
629 2008-02-22 Nick Clifton <nickc@redhat.com>
632 * ldlang.c (lang_size_sections_1): Honour the setting of an
633 lma_region even if there is no vma region set, or the vma region
634 is the same as the lma region.
636 2008-02-18 Nick Clifton <nickc@redhat.com>
638 * scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
640 * scripttempl/elf32cr16.sc: Likewise.
641 * scripttempl/elf32cr16c.sc: Likewise.
642 * scripttempl/elf32crx.sc: Likewise.
643 * scripttempl/elf32sh-symbian.sc: Likewise.
644 * scripttempl/elf_chaos.sc: Likewise.
645 * scripttempl/elfd10v.sc: Likewise.
646 * scripttempl/elfi370.sc: Likewise.
647 * scripttempl/elfm68hc11.sc: Likewise.
648 * scripttempl/elfm68hc12.sc: Likewise.
649 * scripttempl/ip2k.sc: Likewise.
650 * scripttempl/iq2000.sc: Likewise.
651 * scripttempl/mep.sc: Likewise.
652 * scripttempl/v850.sc: Likewise.
653 * scripttempl/xstormy16.sc: Likewise.
655 2008-02-16 Alan Modra <amodra@bigpond.net.au>
658 * ldexp.c (fold_name <LOADADDR>): Check result of evaluating
659 load_base before calling make_abs.
661 2008-02-15 Alan Modra <amodra@bigpond.net.au>
663 * emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
664 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
666 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
668 * emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete. Replace all
670 (is_ppc_elf): ..this new macro.
672 2008-02-15 Alan Modra <amodra@bigpond.net.au>
674 * ldmain.h (output_bfd): Delete.
675 * ldmain.c (output_bfd): Delete.
676 Replace all occurrences of output_bfd with link_info.output_bfd.
677 * ldcref.c: Likewise.
678 * ldctor.c: Likewise.
679 * ldemul.c: Likewise.
681 * ldfile.c: Likewise.
682 * ldlang.c: Likewise.
683 * ldmisc.c: Likewise.
684 * ldwrite.c: Likewise.
685 * pe-dll.c: Likewise.
686 * emultempl/aix.em: Likewise.
687 * emultempl/alphaelf.em: Likewise.
688 * emultempl/armcoff.em: Likewise.
689 * emultempl/armelf.em: Likewise.
690 * emultempl/avrelf.em: Likewise.
691 * emultempl/beos.em: Likewise.
692 * emultempl/elf-generic.em: Likewise.
693 * emultempl/elf32.em: Likewise.
694 * emultempl/gld960.em: Likewise.
695 * emultempl/hppaelf.em: Likewise.
696 * emultempl/irix.em: Likewise.
697 * emultempl/linux.em: Likewise.
698 * emultempl/lnk960.em: Likewise.
699 * emultempl/m68hc1xelf.em: Likewise.
700 * emultempl/mmix-elfnmmo.em: Likewise.
701 * emultempl/mmo.em: Likewise.
702 * emultempl/pe.em: Likewise.
703 * emultempl/pep.em: Likewise.
704 * emultempl/ppc32elf.em: Likewise.
705 * emultempl/ppc64elf.em: Likewise.
706 * emultempl/scoreelf.em: Likewise.
707 * emultempl/sh64elf.em: Likewise.
708 * emultempl/spuelf.em: Likewise.
709 * emultempl/sunos.em: Likewise.
710 * emultempl/vanilla.em: Likewise.
711 * emultempl/vxworks.em: Likewise.
712 * emultempl/xtensaelf.em: Likewise.
713 * emultempl/z80.em: Likewise.
714 * ldlang.c (open_output): Don't return output, instead write
715 link_info_output_bfd directly.
716 * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
717 with link_info.output_bfd->xvec.
718 * emultempl/hppaelf.em: Likewise.
719 * emultempl/ppc32elf.em: Likewise.
720 * emultempl/ppc64elf.em: Likewise.
721 * emultempl/spuelf.em: Likewise.
723 2008-02-07 Alan Modra <amodra@bigpond.net.au>
725 * ldlang.c (new_afile): Don't pass unadorned NULL to concat.
726 * ldfile.c (ldfile_add_library_path): Likewise.
727 * emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
728 * emultempl/lnk960.em (lnk960_before_parse): Likewise.
729 * emultempl/spuelf.em (embedded_spu_file): Likewise.
731 2008-02-07 Alan Modra <amodra@bigpond.net.au>
733 * emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
734 a "present" bit rather than low bit of .buf. Correct indexing
735 into _ovly_buf_table. Use relative loads and stores to access
736 overlay manager local vars.
737 * emultempl/spu_ovl.o: Regenerate.
739 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
742 * configure: Regenerated.
744 2008-01-31 Marc Gauthier <marc@tensilica.com>
746 * configure.tgt (xtensa*-*-*): Recognize processor variants.
748 2008-01-28 Fabian Groffen <grobian@gentoo.org>
750 * configure.tgt (x86_64-*-solaris2): Add support for this target.
752 2008-01-28 Vincent Riviere <vincent.riviere@freesbee.fr>
755 * genscripts.sh: Check for the existence of BASH_LINENO not just
756 the BASH shell before generating line numbers in the emulation
759 2008-01-28 Alan Modra <amodra@bigpond.net.au>
761 * emultempl/spu_ovl.S: Rewrite.
762 * emultempl/spu_ovl.o: Regenerate.
763 * emultempl/spuelf.em (toe): Delete.
764 (spu_place_special_section): Add param to control section placement.
766 (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
768 (spu_before_allocation): Adjust spu_elf_size_stubs call.
769 (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
771 2008-01-25 H.J. Lu <hongjiu.lu@intel.com>
774 * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
777 2008-01-25 Alan Modra <amodra@bigpond.net.au>
779 * ld.texinfo (INSERT): Describe.
780 * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
781 (INSERT_K, AFTER, BEFORE): Add as tokens.
782 (ifile_p1): Handle INSERT statements.
783 (saved_script_handle, force_make_executable): Move to..
785 (previous_script_handle): New global var.
786 * ldmain.h (saved_script_handle, force_make_executable): Declare.
787 (previous_script_handle): Likewise.
788 * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
789 * lexsup.c (parge_args <-T>): Set previous_script_handle.
790 * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
791 (map_input_to_output_sections, print_statement): Likewise.
792 (lang_size_sections_1, lang_do_assignments_1): Likewise.
793 (insert_os_after): New function, extracted from..
794 (lang_insert_orphan): ..here.
795 (process_insert_statements): New function.
796 (lang_process): Call it.
797 (lang_add_insert): New function.
798 * ldlang.h (lang_insert_statement_enum): New.
799 (lang_insert_statement_type): New.
800 (lang_statement_union_type): Add insert_statement.
801 (lang_add_insert): Declare.
803 2008-01-18 Bob Wilson <bob.wilson@acm.org>
805 * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
808 2008-01-16 Alan Modra <amodra@bigpond.net.au>
810 * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
812 2008-01-16 Alan Modra <amodra@bigpond.net.au>
814 * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
815 (lang_afile_asection_pair_statement_type): Delete.
816 (lang_statement_union_type): Delete afile_asection_pair_statement.
817 * ldlang.c (lang_insert_orphan): Delete case handling the above.
818 (map_input_to_output_sections, print_statement): Likewise.
820 2008-01-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
822 * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
824 * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
826 2008-01-15 Alan Modra <amodra@bigpond.net.au>
829 * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
830 syms to _bfd_elf_gc_keep.
831 * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
832 ppc64_elf_edit_opd if no_opd_opt.
834 2008-01-11 Tristan Gingold <gingold@adacore.com>
835 Eric Botcazou <ebotcazou@adacore.com>
837 * ldlang.c (lang_end): Warns if the entry point is not found when
839 Emit an error if no root is specified when --gc-sections -r.
840 * ld.texinfo (Options): Document that --gc-sections is compatible
842 * ldmain.c (main): Do not error out if -r and --gc-sections.
843 * scripttempl/elf.sc: Emit ENTRY command only if relocating.
845 2008-01-10 Daniel Jacobowitz <drow@sources.redhat.com>
848 * ldlang.c (lang_end): Issue a warning for a missing start symbol
849 of a shared library if the symbol was specified on the command
852 2008-01-10 Alan Modra <amodra@bigpond.net.au>
854 * ld.texinfo (--gc-sections): Describe linker behaviour.
856 For older changes see ChangeLog-2007
862 version-control: never