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[deliverable/binutils-gdb.git] / ld / ChangeLog
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8716772c
NC		 12008-08-26 Nick Clifton <nickc@redhat.com>
2
3 PR 6727
4 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Scan all
5 input sections in all input bfds and always select the last
6 suitable one, so that interworking stubs are always processed
7 after all other input sections.
8 (arm_elf_before_allocation): Remove redundant use of
9 output_has_begun flag.
10
da594c4a
AM		 112008-08-24 Alan Modra <amodra@bigpond.net.au>
12
13 * configure.in: Update a number of obsolete autoconf macros.
14 * configure: Regenerate.
15 * aclocal.m4: Regenerate.
16
2b60860a
JK		 172008-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
18
19 PR ld/6833
20 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Do not align
21 EXPLD.DATASEG.MIN_BASE.
22 * ldlang.c (lang_size_sections): New variable OLD_BASE. Rename
23 OLD_MIN_BASE to MIN_BASE with the former alignment from `ldexp.c'.
24 Use OLD_BASE now for the minimal base check after the base decrease by
25 the maximum alignment found.
26
5c1d2f5f
AM		 272008-08-17 Alan Modra <amodra@bigpond.net.au>
28
29 PR 6478
30 * ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols.
31 Don't free symbol pointer array.
32 (check_refs): Likewise.
33 * ldmain.c (warning_callback): Likewise.
34 * ldmisc.c (vfinfo): Likewise.
35 * pe-dll.c (process_def_file): Likewise.
36 (pe_walk_relocs_of_symbol, generate_reloc): Likewise.
37 * emultempl/pe.em (pe_find_data_imports): Likewise.
38 (gld_${EMULATION_NAME}_after_open): Likewise.
39 * emultempl/pep.em (pep_find_data_imports): Likewise.
40 (gld_${EMULATION_NAME}_after_open): Likewise.
41 * ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count,
42 passive_position, closed.
43 * ldlang.c (new_afile): Don't set asymbols and symbol_count.
44 * ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
45
7357c5b6
AM		 462008-08-15 Alan Modra <amodra@bigpond.net.au>
47
48 PR 6526
49 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
50 * Makefile.in: Regenerate.
51 * aclocal.m4: Regenerate.
52 * config.in: Regenerate.
53 * configure: Regenerate.
54
a8caa245
AM		 552008-08-09 Alan Modra <amodra@bigpond.net.au>
56
57 PR 6753
58 * ldmain.c (check_for_scripts_dir, set_scripts_dir): Delete.
59 (main): Don't set_scripts_dir here.
60 * ldfile.c (check_for_scripts_dir, find_scripts_dir): New functions,
61 largely based on ldmain.c versions.
62 (ldfile_find_command_file): Set up search in script dir here without
63 affecting library search.
64 * Makefile.am (ldmain.o): No need to define SCRIPTDIR.
65 (ldfile.o): New rule.
66 * Makefile.in: Regenerate.
67
7b21ac3f
EW		 682008-08-08 Anatoly Sokolov <aesok@post.ru>
69
70 * Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
71 and eavr51.o.
72 Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
73 * Makefile.in: Regenerate.
74 * configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
75 and avr51.
76 * emulparams/avr25.sh: New file.
77 * emulparams/avr31.sh: New file.
78 * emulparams/avr35.sh: New file.
79 * emulparams/avr51.sh: New file.
80
861fb55a
DJ		 812008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
82 Daniel Jacobowitz <dan@codesourcery.com>
83
84 * emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
85 (OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
86 two variables.
87 * emulparams/elf32bmipn32-defs.sh: Likewise.
88 * emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
89 (is_mips_elf): New macro.
90 (stub_file, stub_bfd): New variables.
91 (hook_stub_info): New structure.
92 (hook_in_stub): New function.
93 (mips_add_stub_section): Likewise.
94 (mips_create_output_section_statements): Likewise.
95 (mips_before_allocation): Likewise.
96 (real_func): New variable.
97 (mips_for_each_input_file_wrapper): New function.
98 (mips_lang_for_each_input_file): Likewise.
99 (lang_for_each_input_file): Define.
100 (LDEMUL_BEFORE_ALLOCATION): Likewise.
101 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
102
a26cc967
AM		 1032008-08-08 Alan Modra <amodra@bigpond.net.au>
104
105 * ldfile.c (ldfile_open_file_search): Use concat.
106 (try_open): Don't use a fixed size pathname buffer.
107 (ldfile_find_command_file): Likewise.
108 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): If
109 using EXTRA_SHLIB_EXTENSION, don't open twice.
110
323ee3f4
AM		 1112008-08-04 Alan Modra <amodra@bigpond.net.au>
112
113 * Makefile.am (POTFILES.in): Set LC_ALL=C.
114 * Makefile.in: Regenerate.
115 * po/POTFILES.in: Regenerate.
116
cc9b841c
AM		 1172008-08-03 Alan Modra <amodra@bigpond.net.au>
118
119 * Makefile.am (spu_ovl.o): Merge rule into..
120 (spu_ovl.o_c): ..this one. Only run cpp for spu target.
121 * Makefile.in: Regenerate.
122
4b64c41f
JK		 1232008-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
124
125 Include the spu_ovl ASCII form in the repository files.
126 * emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
127 * Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
128 ($(srcdir)/emultempl/spu_ovl.o_c): New target.
129 ($(srcdir)/emultempl/spu_ovl.o): Rename to...
130 (spu_ovl.o): ...this one.
131 * Makefile.in: Regenerate.
132 * emultempl/spu_ovl.o_c: New file.
133 * emultempl/spu_ovl.o: File removed.
134
49314f87
DS		 1352008-07-31 Takashi Ono <t_ono@hkfreak.net>
136
137 * pe-dll.c (generate_relocs): Don't generate relocs for
138 undefined weak symbols.
139
2f9300ef
JK		 1402008-07-31 Jan Kratochvil <jan.kratochvil@redhat.com>
141
142 * emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
143
0af1713e
AM		 1442008-07-30 Alan Modra <amodra@bigpond.net.au>
145
146 * emultempl/pe.em, emultempl/pep.em: Silence gcc warnings.
147
a9dc9481
JM		 1482008-07-18 Joseph Myers <joseph@codesourcery.com>
149
150 * ld.texinfo (--no-wchar-size-warning): Document new ARM option.
151 * emultempl/armelf.em (no_wchar_size_warning): New.
152 (arm_elf_create_output_section_statements): Pass
153 no_wchar_size_warning to arm_elf_create_output_section_statements.
154 (OPTION_NO_WCHAR_SIZE_WARNING): New.
155 (PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
156 (PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
157 (PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
158
b0a0b978
JZ		 1592008-07-15 Jie Zhang <jie.zhang@analog.com>
160
161 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
162
4474d12b
CS		 1632008-07-12 Craig Silverstein <csilvers@google.com>
164
6fa08786 165 PR ld/6741
4474d12b
CS		 166 * configure.in: Check for, and include, libz.a if it is present.
167 * configure: Regenerate.
168 * config.in: Regenerate.
169
1bac266e
JZ		 1702008-07-12 Jie Zhang <jie.zhang@analog.com>
171
172 Revert
173 2008-07-12 Jie Zhang <jie.zhang@analog.com>
174 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
175 (eelf32bfinfd.c): Likewise.
176 * Makefile.in: Regenerate.
177 * gen-doc.texi: Set Blackfin.
178 * ld.texinfo: Document --sep-code and Blackfin specific
179 options.
180 * ldmain.c (main): Initialize link_info.sep_code.
181 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
182 (ld_options[]): Add --sep-code.
183 (parse_args): Deal with --sep-code.
184 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
185 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
186 * emultempl/bfin.em: New file.
187
8c684578
JZ		 1882008-07-12 Jie Zhang <jie.zhang@analog.com>
189
190 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
191 (eelf32bfinfd.c): Likewise.
192 * Makefile.in: Regenerate.
193 * gen-doc.texi: Set Blackfin.
194 * ld.texinfo: Document --sep-code and Blackfin specific
195 options.
196 * ldmain.c (main): Initialize link_info.sep_code.
197 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
198 (ld_options[]): Add --sep-code.
199 (parse_args): Deal with --sep-code.
200 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
201 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
202 * emultempl/bfin.em: New file.
203
b92216aa
DS		 2042008-07-09 Danny Smith <dannysmith@users.sourceforge.net>
205
206 *pe-dll.c (autofilter_symbolprefixlist): Excude all symbols
207 starting with ".".
208 Exclude "_IMPORT_DESCRIPTOR_".
209 (autofilter_symbolsuffixlist): Exclude "_NULL_THUNK_DATA".
210 (autofilter_symbollist_generic): Don't check for ".text".
211 Exclude "_NULL_IMPORT_DESCRIPTOR".
212 (autofilter_symbollist_i386): Likewise.
213
9795b468
AM		 2142008-07-07 Alan Modra <amodra@bigpond.net.au>
215
216 * emultempl/armelf.em (elf32_arm_add_stub_section): Use
217 bfd_make_section_with_flags.
218 * emultempl/avrelf.em (avr_elf_create_output_section_statements):
219 Likewise.
220 * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
221 * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
222 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_after_open): Likewise.
223 * emultempl/m68kelf.em (m68k_elf_after_open): Likewise.
224 * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
225 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation):
226 Likewise.
227
4006703d
NS		 2282008-07-06 Nathan Sidwell <nathan@codesourcery.com>
229
230 * ld.texinfo (File Commands): Document that INCLUDE can be used in
231 several different places.
232 * ldgram.y (statement, memory_spec, section): Allow INCLUDE.
233 (memory, memory_spec_list): Simplify BNF
234 (memory_spec_list_opt): New rule.
235 * ldlex.l (INCLUDE): Recognize in EXPRESSION.
236
9f1a3ddf
AM		 2372008-06-20 Alan Modra <amodra@bigpond.net.au>
238
239 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
240 build overlay stubs" a fatal error.
241
7a283e07
RW		 2422008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
243
244 * config.in: Regenerate.
245 * configure: Regenerate.
246
99302af9
AM		 2472008-06-17 Alan Modra <amodra@bigpond.net.au>
248
249 * emultempl/spuelf.em (extra_stack_space): New variable.
250 (gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
251 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
252 PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
253 * emultempl/spu_ovl.S: Mask interrupts during dma and update of
254 overlay manager structures.
255 * emultempl/spu_ovl.o: Regenerate.
256
7a2de473
HPN		 2572008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
258
259 * ld.texinfo (@node MMIX): For the __.MMIX.start. prefix, only
260 mention it as being special for global symbols.
261
5590fba9
NC		 2622008-06-12 Nick Clifton <nickc@redhat.com>
263
264 * ldlang.c (print_output_section_statement): If the output section
265 statement has an update_dot_tree expression, apply it to
266 print_dot.
267 (print_input_section): Do not update print_dot if it would move
268 print_dot backwards.
269 (lang_do_assignments_1): If the output section statement has an
270 update_dot_tree expression apply it to dot.
271
967928e9
AM		 2722008-06-07 Alan Modra <amodra@bigpond.net.au>
273
274 * NEWS: Mention archive:path patterns.
275 * ld.texinfo: Likewise.
276 * ldlang.c: Formatting throughout.
277 (archive_path): Only assume "[A-Za-z]:" is a dos drive.
278 (input_statement_is_archive_path): New function, extracted from..
279 (walk_wild): ..here.
280 (walk_wild_consider_section): Match archive:path here too.
281 (init_map_userdata, sort_def_symbol): Convert to ISO C.
282 * ldmain.c (main): Set link_info.path_separator.
283 * emultempl/spuelf.em (choose_target): Don't set it here.
284
97407faf
AM		 2852008-06-06 Alan Modra <amodra@bigpond.net.au>
286
287 * ldlang.c (name_match): New function.
288 (unique_section_p, walk_wild_consider_section): Use it here.
289 (walk_wild_section_general): And here.
290 (archive_path): New function.
291 (walk_wild): Match archive:path filespecs.
292 (open_input_bfds): Don't load archive:path files.
293 * emultempl/spuelf.em (choose_target): Set path_separator.
294 * emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
295
a61ca861
NC		 2962008-06-04 Nick Clifton <nickc@redhat.com>
297
298 * ld.texinfo (Orphan Sections): Fix texi typo.
299
0fe58ccd
NC		 3002008-06-04 Chris Metcalf <cmetcalf@tilera.com>
301
302 * lexsup.c (option_values): Add OPTION_NO_WARN_FATAL.
303 (ld_options): Add entry for --no-fatal-warnings.
304 (parse_args): Handle OPTION_NO_WARN_FATAL.
305 * ld.texinfo (Options): Document new command line switch.
306
d77ec871
AM		 3072008-06-04 Alan Modra <amodra@bigpond.net.au>
308
309 * emultempl/spuelf.em (spu_elf_relink): Correct --no-auto-overlay arg.
310
476d8a22
NC		 3112008-06-02 Nathan Sidwell <nathan@codesourcery.com>
312
313 * ldlang.c (closest_target_match): Skip generic big and little
314 endian ELF targets.
315
de7dd2bd
NC		 3162008-05-31 Evandro Menezes <evandro@yahoo.com>
317
318 PR ld/6430
319 * ld.h (enum sort_order): New.
320 * ldlang.c (lang_check: Fix comment.
321 (lang_common): Sort commons in ascending or descending order.
322 (lang_one_common): Likewise.
323 * lexsup.c (ld_options): Have --sort-common take an option
324 argument.
325 (parse_args): Handle argument to --sort-common.
326 * ld.texinfo (--sort-common): Document new optional argument.
327 * NEWS: Mention new feature.
328
1a51c1a4
NC		 3292008-05-28 Christophe Lyon <christophe.lyon@st.com>
330
331 * ld.texinfo: State that farcalls stubs are supported for ARM-EABI
332 only.
333
6ca0987a
KT		 3342008-05-27 Kai Tietz <kai.tietz@onevision.com>
335
336 * pe-dll.c (fill_edata): Make sure we calculate vma's in
337 type bfd_vma.
338 (generate_reloc): Likewise.
339 (pe_implied_import_dll): Likewise.
340
45f111cc
NC		 3412008-05-21 Nick Clifton <nickc@redhat.com>
342
343 PR ld/6519
344 * ld.texinfo (Orphan Sections): Mention that the linker will
345 provide start and stop symbols for orphaned sections if their
346 names are valid C identifiers.
347 * NEWS: Add an addendum to the description of the linker feature
348 for providing orphan section start and end symbols.
349
7fb9f789
NC		 3502008-05-21 Maxim Kuvyrkov <maxim@codesourcery.com>
351
352 * configure.in (--enable-got): New option. Handle it.
353 * configure: Regenerate.
354 * config.in: Regenerate.
355 * emultempl/m68kelf.em: (got_handling_target_default): New shell
356 variable.
357 (GOT_HANDLING_TARGET_DEFAULT): New macro.
358 (GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
359 option if one was given.
360 (got_handling): New static variable.
361 (elf_m68k_create_output_section_statements): New static function
362 implementing hook.
363 (PARSE_AND_LIST_PROLOGUE): Define shell variable.
364 (OPTION_GOT): New macro.
365 (PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
366 --got option.
367 (got): New linker option.
368 (PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
369 for --got option.
370 (PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
371 option.
372 * ld.texinfo: Document --got=<type> option.
373 * gen-doc.texi: Add M68K.
374 * NEWS: Mention the new feature.
375
41911f68
NC		 3762008-05-21 Evandro Menezes <evandro@yahoo.com>
377
378 PR ld/6430
379 * ld.texinfo (--sort-common): Correct documentation to indicate
380 that sorting is performed by alignment, not size, biggest
381 alignment first.
382
726150b7
NC		 3832008-05-21 Christophe Lyon <christophe.lyon@st.com>
384 Nick Clifton <nickc@redhat.com>
385
386 * ld.texinfo (ARM): Document --stub-group-size=N option.
387 Move description of --pic-veneer option into the ARM section.
388 * NEWS: Mention the support for long function calls.
389
906e58ca
NC		 3902008-05-15 Christophe Lyon <christophe.lyon@st.com>
391
392 * emultempl/armelf.em (build_section_lists): New function.
393 (stub_file): Define.
394 (need_laying_out): Define.
395 (group_size): Define.
396 (hook_stub_info): Define.
397 (hook_in_stub): New function.
398 (elf32_arm_add_stub_section): New function.
399 (gldarm_layout_sections_again): New function.
400 (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
401 stubs for long calls if needed.
402 (arm_elf_create_output_section_statements): create stub_file bfd.
403 (arm_for_each_input_file_wrapper): New function.
404 (arm_lang_for_each_input_file): New function.
405 (lang_for_each_input_file): Define.
406 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
407 (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
408 (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
409 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
410 (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
411 * lang.c (print_input_statement): Skip if bfd has
412 BFD_LINKER_CREATED.
413
8944f3c2
AM		 4142008-05-14 Alan Modra <amodra@bigpond.net.au>
415
416 * Makefile.in: Regenerate.
417
0ead4f8d
KT		 4182008-05-09 Kai Tietz <kai.tietz@onevision.com>
419
420 ld/PR6502
8944f3c2
AM		 421 * emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
422 of long and change return type to bfd_vma.
0ead4f8d
KT		 423 (definfo): Change type of address from long to bfd_vma.
424 (set_pep_value): Replace strtoul to strtoull.
425 (gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
8944f3c2
AM		 426 * pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
427 ImageBase.
0ead4f8d
KT		 428 (quick_reloc): Change argument address from int to bfd_size_type.
429
e7fc76dd
TT		 4302008-05-08 Tom Tromey <tromey@redhat.com>
431
432 * ld.texinfo (PowerPC64 ELF64): Fix typo.
433
8374f9d4
AM		 4342008-05-08 Alan Modra <amodra@bigpond.net.au>
435
436 * elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
437 * elf32ppc.sh: If building with spu support, put ".data.spehandle"
438 sections at the start of ".data" and provide a symbol to locate
439 the directory of embedded spe programs.
440
8c0848b5
AM		 4412008-05-08 Alan Modra <amodra@bigpond.net.au>
442
443 * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct
444 MAX_K.
445 (fold_binary <SEGMENT_START>): Set expld.result.section to
446 current section. Expand comment. Formatting.
447 (fold_name <DEFINED>): Set expld.result.section to current section.
448
a2cab753
NS		 4492008-04-28 Nathan Sidwell <nathan@codesourcery.com>
450
451 * ldlang.c (lang_size_sections_1): Don't check LMA overflow on
452 non-load sections.
453
bec9537e
MF		 4542008-04-25 Michael Frysinger <vapier@gentoo.org>
455
456 * configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
457 and targ_extra_emuls to elf32bfin.
458
6194aaab
L		 4592008-04-23 Paolo Bonzini <bonzini@gnu.org>
460
461 * aclocal.m4: Regenerate.
462 * configure: Regenerate.
463
da6fa31a
KT		 4642008-04-03 Kai Tietz <kai.tietz@onevision.com>
465
466 * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
467
9be9d352
AM		 4682008-04-08 Alan Modra <amodra@bigpond.net.au>
469
470 * po/POTFILES.in: Regenerate.
471
9dcc4794
AM		 4722008-04-08 Alan Modra <amodra@bigpond.net.au>
473
474 * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
475 auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
476 (spu_before_allocation): Warn on --auto-overlay and existing overlays.
477 (struct tflist, clean_tmp): Move.
478 (new_tmp_file): New function, extracted from..
479 (embedded_spu_file): ..here.
480 (spu_elf_open_overlay_script, spu_elf_relink): New function.
481 (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
482 Warn on --auto-overlay and zero local store.
483 (gld${EMULATION_NAME}_choose_target): New function to stash argv.
484 (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
485 OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
486 OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
487 (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
488 (PARSE_AND_LIST_OPTIONS): Likewise.
489 (PARSE_AND_LIST_ARGS_CASES): Likewise.
490 (LDEMUL_CHOOSE_TARGET): Define.
491
5f69259e
KT		 4922008-04-03 Kai Tietz <kai.tietz@onevision.com>
493
494 PR ld/6026
495 * pe-dll.c (make_head): Fix iat and thunk addend offset.
496
95f0efb9
NC		 4972008-03-31 Nick Clifton <nickc@redhat.com>
498
499 * po/fr.po: Updated French translation.
500
f36d5d55
ILT		 5012008-03-24 Ian Lance Taylor <iant@google.com>
502
503 The sha1 code is now in libiberty.
504 * sha1.c: Remove.
505 * sha1.h: Remove.
506 * Makefile.am (CFILES): Remove sha1.c.
507 (HFILES): Remove sha1.h.
508 (OFILES): Remove sha1.o.
509 (ld_new_SOURCES): Remove sha1.c.
510 (sha1.o): Remove target.
511 * Makefile.in: Rebuild.
512
c65be8d7
AM		 5132008-03-20 Alan Modra <amodra@bigpond.net.au>
514
515 * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
516
58c85be7
RW		 5172008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
518
519 * aclocal.m4: Regenerate.
520 * configure: Likewise.
521 * Makefile.in: Likewise.
522
771a9c5f
AM		 5232008-03-14 Alan Modra <amodra@bigpond.net.au>
524
525 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
526 spu_elf_build_stubs with is_spu_target.
527
50e7d84b
AM		 5282008-03-13 Alan Modra <amodra@bigpond.net.au>
529
530 * Makefile.am: Run "make dep-am".
531 * Makefile.in: Regenerate.
532 * configure: Regenerate.
533
9e448631
NC		 5342008-03-06 Joseph Myers <joseph@codesourcery.com>
535 Roman Zippel <zippel@linux-m68k.org>
536
537 * emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
538 (COMMONPAGESIZE): Define.
539
07dfcf38
NC		 5402008-02-22 Nick Clifton <nickc@redhat.com>
541
542 PR ld/5785
543 * ldlang.c (lang_size_sections_1): Honour the setting of an
544 lma_region even if there is no vma region set, or the vma region
545 is the same as the lma region.
546
b34c1498
NC		 5472008-02-18 Nick Clifton <nickc@redhat.com>
548
549 * scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
550 relocatable link.
551 * scripttempl/elf32cr16.sc: Likewise.
552 * scripttempl/elf32cr16c.sc: Likewise.
553 * scripttempl/elf32crx.sc: Likewise.
554 * scripttempl/elf32sh-symbian.sc: Likewise.
555 * scripttempl/elf_chaos.sc: Likewise.
556 * scripttempl/elfd10v.sc: Likewise.
557 * scripttempl/elfi370.sc: Likewise.
558 * scripttempl/elfm68hc11.sc: Likewise.
559 * scripttempl/elfm68hc12.sc: Likewise.
560 * scripttempl/ip2k.sc: Likewise.
561 * scripttempl/iq2000.sc: Likewise.
562 * scripttempl/mep.sc: Likewise.
563 * scripttempl/v850.sc: Likewise.
564 * scripttempl/xstormy16.sc: Likewise.
565
819da74e
AM		 5662008-02-16 Alan Modra <amodra@bigpond.net.au>
567
568 PR ld/5761
569 * ldexp.c (fold_name <LOADADDR>): Check result of evaluating
570 load_base before calling make_abs.
571
5503fea1
AM		 5722008-02-15 Alan Modra <amodra@bigpond.net.au>
573
574 * emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
575 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
576 Likewise.
577 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
578 Likewise.
579 * emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete. Replace all
580 uses with..
581 (is_ppc_elf): ..this new macro.
582
f13a99db
AM		 5832008-02-15 Alan Modra <amodra@bigpond.net.au>
584
585 * ldmain.h (output_bfd): Delete.
586 * ldmain.c (output_bfd): Delete.
587 Replace all occurrences of output_bfd with link_info.output_bfd.
588 * ldcref.c: Likewise.
589 * ldctor.c: Likewise.
590 * ldemul.c: Likewise.
591 * ldexp.c: Likewise.
592 * ldfile.c: Likewise.
593 * ldlang.c: Likewise.
594 * ldmisc.c: Likewise.
595 * ldwrite.c: Likewise.
596 * pe-dll.c: Likewise.
597 * emultempl/aix.em: Likewise.
598 * emultempl/alphaelf.em: Likewise.
599 * emultempl/armcoff.em: Likewise.
600 * emultempl/armelf.em: Likewise.
601 * emultempl/avrelf.em: Likewise.
602 * emultempl/beos.em: Likewise.
603 * emultempl/elf-generic.em: Likewise.
604 * emultempl/elf32.em: Likewise.
605 * emultempl/gld960.em: Likewise.
606 * emultempl/hppaelf.em: Likewise.
607 * emultempl/irix.em: Likewise.
608 * emultempl/linux.em: Likewise.
609 * emultempl/lnk960.em: Likewise.
610 * emultempl/m68hc1xelf.em: Likewise.
611 * emultempl/mmix-elfnmmo.em: Likewise.
612 * emultempl/mmo.em: Likewise.
613 * emultempl/pe.em: Likewise.
614 * emultempl/pep.em: Likewise.
615 * emultempl/ppc32elf.em: Likewise.
616 * emultempl/ppc64elf.em: Likewise.
617 * emultempl/scoreelf.em: Likewise.
618 * emultempl/sh64elf.em: Likewise.
619 * emultempl/spuelf.em: Likewise.
620 * emultempl/sunos.em: Likewise.
621 * emultempl/vanilla.em: Likewise.
622 * emultempl/vxworks.em: Likewise.
623 * emultempl/xtensaelf.em: Likewise.
624 * emultempl/z80.em: Likewise.
625 * ldlang.c (open_output): Don't return output, instead write
626 link_info_output_bfd directly.
627 * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
628 with link_info.output_bfd->xvec.
629 * emultempl/hppaelf.em: Likewise.
630 * emultempl/ppc32elf.em: Likewise.
631 * emultempl/ppc64elf.em: Likewise.
632 * emultempl/spuelf.em: Likewise.
633
ff7a0acf
AM		 6342008-02-07 Alan Modra <amodra@bigpond.net.au>
635
636 * ldlang.c (new_afile): Don't pass unadorned NULL to concat.
637 * ldfile.c (ldfile_add_library_path): Likewise.
638 * emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
639 * emultempl/lnk960.em (lnk960_before_parse): Likewise.
640 * emultempl/spuelf.em (embedded_spu_file): Likewise.
641
2e444bea
AM		 6422008-02-07 Alan Modra <amodra@bigpond.net.au>
643
644 * emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
645 a "present" bit rather than low bit of .buf. Correct indexing
646 into _ovly_buf_table. Use relative loads and stores to access
647 overlay manager local vars.
648 * emultempl/spu_ovl.o: Regenerate.
649
bb8541b9
L		 6502008-02-04 H.J. Lu <hongjiu.lu@intel.com>
651
652 PR 5715
653 * configure: Regenerated.
654
f8a52b59
BW		 6552008-01-31 Marc Gauthier <marc@tensilica.com>
656
657 * configure.tgt (xtensa*-*-*): Recognize processor variants.
658
00b2bfc1
NC		 6592008-01-28 Fabian Groffen <grobian@gentoo.org>
660
661 * configure.tgt (x86_64-*-solaris2): Add support for this target.
662
6e73d595
NC		 6632008-01-28 Vincent Riviere <vincent.riviere@freesbee.fr>
664
665 PR ld/5652
666 * genscripts.sh: Check for the existence of BASH_LINENO not just
667 the BASH shell before generating line numbers in the emulation
668 file.
669
47f6dab9
AM		 6702008-01-28 Alan Modra <amodra@bigpond.net.au>
671
672 * emultempl/spu_ovl.S: Rewrite.
673 * emultempl/spu_ovl.o: Regenerate.
674 * emultempl/spuelf.em (toe): Delete.
675 (spu_place_special_section): Add param to control section placement.
676 Adjust callers.
677 (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
678 changes.
679 (spu_before_allocation): Adjust spu_elf_size_stubs call.
680 (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
681
29183214
L		 6822008-01-25 H.J. Lu <hongjiu.lu@intel.com>
683
684 PR ld/5670
685 * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
686 warning.
687
53d25da6
AM		 6882008-01-25 Alan Modra <amodra@bigpond.net.au>
689
690 * ld.texinfo (INSERT): Describe.
691 * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
692 (INSERT_K, AFTER, BEFORE): Add as tokens.
693 (ifile_p1): Handle INSERT statements.
694 (saved_script_handle, force_make_executable): Move to..
695 * ldmain.c: ..here.
696 (previous_script_handle): New global var.
697 * ldmain.h (saved_script_handle, force_make_executable): Declare.
698 (previous_script_handle): Likewise.
699 * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
700 * lexsup.c (parge_args <-T>): Set previous_script_handle.
701 * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
702 (map_input_to_output_sections, print_statement): Likewise.
703 (lang_size_sections_1, lang_do_assignments_1): Likewise.
704 (insert_os_after): New function, extracted from..
705 (lang_insert_orphan): ..here.
706 (process_insert_statements): New function.
707 (lang_process): Call it.
708 (lang_add_insert): New function.
709 * ldlang.h (lang_insert_statement_enum): New.
710 (lang_insert_statement_type): New.
711 (lang_statement_union_type): Add insert_statement.
712 (lang_add_insert): Declare.
713
c19f06f2
BW		 7142008-01-18 Bob Wilson <bob.wilson@acm.org>
715
716 * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
717 changes from elf.sc.
8944f3c2 718
14ac84b4
AM		 7192008-01-16 Alan Modra <amodra@bigpond.net.au>
720
721 * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
722
3d00b095
AM		 7232008-01-16 Alan Modra <amodra@bigpond.net.au>
724
725 * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
726 (lang_afile_asection_pair_statement_type): Delete.
727 (lang_statement_union_type): Delete afile_asection_pair_statement.
728 * ldlang.c (lang_insert_orphan): Delete case handling the above.
729 (map_input_to_output_sections, print_statement): Likewise.
730
58da7b1b
KK		 7312008-01-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
732
733 * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
734 with __data_start.
735 * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
736
74f0fb50
AM		 7372008-01-15 Alan Modra <amodra@bigpond.net.au>
738
739 PR 5604
740 * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
741 syms to _bfd_elf_gc_keep.
742 * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
743 ppc64_elf_edit_opd if no_opd_opt.
744
ac69cbc6
TG		 7452008-01-11 Tristan Gingold <gingold@adacore.com>
746 Eric Botcazou <ebotcazou@adacore.com>
747
748 * ldlang.c (lang_end): Warns if the entry point is not found when
749 --gc-sections.
750 Emit an error if no root is specified when --gc-sections -r.
751 * ld.texinfo (Options): Document that --gc-sections is compatible
752 with -r and -q.
753 * ldmain.c (main): Do not error out if -r and --gc-sections.
754 * scripttempl/elf.sc: Emit ENTRY command only if relocating.
755
71934f94
NC		 7562008-01-10 Daniel Jacobowitz <drow@sources.redhat.com>
757
758 PR ld/5533
759 * ldlang.c (lang_end): Issue a warning for a missing start symbol
760 of a shared library if the symbol was specified on the command
761 line.
762
d5465ba2
AM		 7632008-01-10 Alan Modra <amodra@bigpond.net.au>
764
765 * ld.texinfo (--gc-sections): Describe linker behaviour.
766
6c7ac64e 767For older changes see ChangeLog-2007
252b5132
RH		 768\f
769Local Variables:
770mode: change-log
771left-margin: 8
772fill-column: 74
773version-control: never
774End:
GDB Binutils - Deliverables
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