projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
* remote.c (remote_get_thread_info): If the remote doesn't support
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
f265bc06
AM		 12008-10-05 Alan Modra <amodra@bigpond.net.au>
2
3 PR 6943
4 * scripttempl/avr.sc (.bss): Set lma when relocating.
5 (.bss, .noinit): No need to set vma when relocating.
6 (.text, .bss, ,noinit): Set vma to zero when not relocating.
7
8a99a385
AM		 82008-10-04 Alan Modra <amodra@bigpond.net.au>
9
10 PR 6931
11 * ldemul.c (ldemul_place_orphan): Add "constraint" param.
12 * ldemul.h (ldemul_place_orphan): Update prototype.
13 (struct ld_emulation_xfer_struct <place_orphan>): Likewise add param.
14 * ldlang.c (unique_section_p): Make static.
15 (lang_output_section_statement_lookup): Optimise creation of SPECIAL
16 sections.
17 (lang_insert_orphan): Add "constraint" param. Pass to
18 lang_enter_output_section_statement.
19 (init_os): Don't use an existing bfd section for SPECIAL sections.
20 (lang_place_orphans): Don't rename unique output sections, instead
21 mark their output section statements SPECIAL.
22 * ldlang.h (lang_insert_orphan): Update prototype.
23 (unique_section_p): Delete.
24 * emultempl/beos.em (place_orphan): Add "constraint" param.
25 * emultempl/elf32.em (place_orphan): Likewise. Don't match existing
26 output sections if set.
27 * emultempl/pe.em (place_orphan): Likewise.
28 * emultempl/pep.em (place_orphan): Likewise.
29 * emultempl/mmo.em (mmo_place_orphan): Update.
30 * emultempl/spuelf.em (spu_place_special_section): Update.
31
bcacc0f5
AM		 322008-10-03 Alan Modra <amodra@bigpond.net.au>
33
e932ca37 34 PR 6931
bcacc0f5
AM		 35 * ldemul.c (ldemul_place_orphan): Add "name" param.
36 * ldemul.h (ldemul_place_orphan): Update prototype.
37 (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
38 * ldlang.c (lang_place_orphans): Generate unique section names here..
39 * emultempl/elf32.em (place_orphan): ..rather than here. Don't
40 directly use an existing output section statement that has no
41 bfd section.
42 * emultempl/pe.em (place_orphan): Likewise.
43 * emultempl/pep.em (place_orphan): Likewise.
44 * emultempl/beos.em (place_orphan): Adjust.
45 * emultempl/spuelf.em (spu_place_special_section): Adjust
46 place_orphan call.
47 * emultempl/genelf.em (gld${EMULATION_NAME}_after_open): New function.
48 (LDEMUL_AFTER_OPEN): Define.
49
b796d39d
JM		 502008-09-30 Joseph Myers <joseph@codesourcery.com>
51
52 * emulparams/elf64ppc.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.opd
53 and .rela.branch_lt.
54
782e11fd
AM		 552008-09-30 Alan Modra <amodra@bigpond.net.au>
56
57 * Makefile.am: Run "make dep-am".
58 * Makefile.in: Regenerate.
59
b214d478
SE		 602008-09-29 Peter O'Gorman <pogma@thewrittenword.com>
61 Steve Ellcey <sje@cup.hp.com>
62
63 * configure: Regenerate for new libtool.
64 * aclocal.m4: Ditto.
65 * Makefile.in: Ditto.
66
b8a48734
KT		 672008-09-29 Kai Tietz <kai.tietz@onevision.com>
68
69 * pe-dll.c (make_import_fixup_entry): Make sure reloc is addend.
70
afac680a
NC		 712008-09-29 Nick Clifton <nickc@redhat.com>
72
73 * po/vi.po: Updated Vietnamese translation.
74
4ac0c898
AM		 752008-09-25 Alan Modra <amodra@bigpond.net.au>
76
77 * ldexp.c (fold_binary): Evaluate rhs when lhs not valid.
78
d053aef8
JK		 792008-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
80
81 * configure.in: Call AC_SYS_LARGEFILE.
82 * config.in: Regenerate.
83 * configure: Regenerate.
84
44e36d8a
NC		 852008-09-09 Peter Rosin <peda@lysator.liu.se> (tiny change)
86
87 * emultempl/pe.em (pe_find_data_imports): Add trailing newline
88 to warning message.
89 * emultempl/pep.em (pep_find_data_imports): Likewise.
90
25d65034
L		 912008-09-08 H.J. Lu <hongjiu.lu@intel.com>
92
93 2008-09-07 Alan Modra <amodra@bigpond.net.au>
94
95 * emultempl/beos.em (gld${EMULATION_NAME}_place_orphan): Updated.
96 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Likewise.
97
6e33da12
TG		 982008-09-08 Tristan Gingold <gingold@adacore.com>
99
100 * NEWS: Add a marker for the 2.19 features.
101
66c103b7
AM		 1022008-09-07 Alan Modra <amodra@bigpond.net.au>
103
104 * ldlang.h (lang_output_section_find): Define.
105 (lang_output_section_statement_lookup): Update prototype.
106 * ldlang.c (lang_output_section_find,
107 lang_output_section_statement_lookup_1): Merge into..
108 (lang_output_section_statement_lookup): ..here. Update all callers.
109 (process_insert_statements): Set constraint negative
110 for output section statements we might be inserting. Make error
111 fatal on not finding insertion section.
112 (lang_output_section_find): Rather than comparing
113 output_section_statement.constraint against -1, test whether
114 it is postive.
115 (lang_output_section_statement_lookup_1): Likewise.
116 (output_prev_sec_find, strip_excluded_output_sections): Likewise.
117 (lang_record_phdrs): Likewise.
118 * emultempl/elf32.em (output_rel_find): Likewise.
119 * NEWS: Mention INSERT.
120
8716772c
NC		 1212008-08-26 Nick Clifton <nickc@redhat.com>
122
123 PR 6727
124 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Scan all
125 input sections in all input bfds and always select the last
126 suitable one, so that interworking stubs are always processed
127 after all other input sections.
128 (arm_elf_before_allocation): Remove redundant use of
129 output_has_begun flag.
130
da594c4a
AM		 1312008-08-24 Alan Modra <amodra@bigpond.net.au>
132
133 * configure.in: Update a number of obsolete autoconf macros.
134 * configure: Regenerate.
135 * aclocal.m4: Regenerate.
136
2b60860a
JK		 1372008-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
138
139 PR ld/6833
140 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Do not align
141 EXPLD.DATASEG.MIN_BASE.
142 * ldlang.c (lang_size_sections): New variable OLD_BASE. Rename
143 OLD_MIN_BASE to MIN_BASE with the former alignment from `ldexp.c'.
144 Use OLD_BASE now for the minimal base check after the base decrease by
145 the maximum alignment found.
146
5c1d2f5f
AM		 1472008-08-17 Alan Modra <amodra@bigpond.net.au>
148
149 PR 6478
150 * ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols.
151 Don't free symbol pointer array.
152 (check_refs): Likewise.
153 * ldmain.c (warning_callback): Likewise.
154 * ldmisc.c (vfinfo): Likewise.
155 * pe-dll.c (process_def_file): Likewise.
156 (pe_walk_relocs_of_symbol, generate_reloc): Likewise.
157 * emultempl/pe.em (pe_find_data_imports): Likewise.
158 (gld_${EMULATION_NAME}_after_open): Likewise.
159 * emultempl/pep.em (pep_find_data_imports): Likewise.
160 (gld_${EMULATION_NAME}_after_open): Likewise.
161 * ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count,
162 passive_position, closed.
163 * ldlang.c (new_afile): Don't set asymbols and symbol_count.
164 * ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
165
7357c5b6
AM		 1662008-08-15 Alan Modra <amodra@bigpond.net.au>
167
168 PR 6526
169 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
170 * Makefile.in: Regenerate.
171 * aclocal.m4: Regenerate.
172 * config.in: Regenerate.
173 * configure: Regenerate.
174
a8caa245
AM		 1752008-08-09 Alan Modra <amodra@bigpond.net.au>
176
177 PR 6753
178 * ldmain.c (check_for_scripts_dir, set_scripts_dir): Delete.
179 (main): Don't set_scripts_dir here.
180 * ldfile.c (check_for_scripts_dir, find_scripts_dir): New functions,
181 largely based on ldmain.c versions.
182 (ldfile_find_command_file): Set up search in script dir here without
183 affecting library search.
184 * Makefile.am (ldmain.o): No need to define SCRIPTDIR.
185 (ldfile.o): New rule.
186 * Makefile.in: Regenerate.
187
7b21ac3f
EW		 1882008-08-08 Anatoly Sokolov <aesok@post.ru>
189
190 * Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
191 and eavr51.o.
192 Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
193 * Makefile.in: Regenerate.
194 * configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
195 and avr51.
196 * emulparams/avr25.sh: New file.
197 * emulparams/avr31.sh: New file.
198 * emulparams/avr35.sh: New file.
199 * emulparams/avr51.sh: New file.
200
861fb55a
DJ		 2012008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
202 Daniel Jacobowitz <dan@codesourcery.com>
203
204 * emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
205 (OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
206 two variables.
207 * emulparams/elf32bmipn32-defs.sh: Likewise.
208 * emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
209 (is_mips_elf): New macro.
210 (stub_file, stub_bfd): New variables.
211 (hook_stub_info): New structure.
212 (hook_in_stub): New function.
213 (mips_add_stub_section): Likewise.
214 (mips_create_output_section_statements): Likewise.
215 (mips_before_allocation): Likewise.
216 (real_func): New variable.
217 (mips_for_each_input_file_wrapper): New function.
218 (mips_lang_for_each_input_file): Likewise.
219 (lang_for_each_input_file): Define.
220 (LDEMUL_BEFORE_ALLOCATION): Likewise.
221 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
222
a26cc967
AM		 2232008-08-08 Alan Modra <amodra@bigpond.net.au>
224
225 * ldfile.c (ldfile_open_file_search): Use concat.
226 (try_open): Don't use a fixed size pathname buffer.
227 (ldfile_find_command_file): Likewise.
228 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): If
229 using EXTRA_SHLIB_EXTENSION, don't open twice.
230
323ee3f4
AM		 2312008-08-04 Alan Modra <amodra@bigpond.net.au>
232
233 * Makefile.am (POTFILES.in): Set LC_ALL=C.
234 * Makefile.in: Regenerate.
235 * po/POTFILES.in: Regenerate.
236
cc9b841c
AM		 2372008-08-03 Alan Modra <amodra@bigpond.net.au>
238
239 * Makefile.am (spu_ovl.o): Merge rule into..
240 (spu_ovl.o_c): ..this one. Only run cpp for spu target.
241 * Makefile.in: Regenerate.
242
4b64c41f
JK		 2432008-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
244
245 Include the spu_ovl ASCII form in the repository files.
246 * emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
247 * Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
248 ($(srcdir)/emultempl/spu_ovl.o_c): New target.
249 ($(srcdir)/emultempl/spu_ovl.o): Rename to...
250 (spu_ovl.o): ...this one.
251 * Makefile.in: Regenerate.
252 * emultempl/spu_ovl.o_c: New file.
253 * emultempl/spu_ovl.o: File removed.
254
49314f87
DS		 2552008-07-31 Takashi Ono <t_ono@hkfreak.net>
256
257 * pe-dll.c (generate_relocs): Don't generate relocs for
258 undefined weak symbols.
259
2f9300ef
JK		 2602008-07-31 Jan Kratochvil <jan.kratochvil@redhat.com>
261
262 * emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
263
0af1713e
AM		 2642008-07-30 Alan Modra <amodra@bigpond.net.au>
265
266 * emultempl/pe.em, emultempl/pep.em: Silence gcc warnings.
267
a9dc9481
JM		 2682008-07-18 Joseph Myers <joseph@codesourcery.com>
269
270 * ld.texinfo (--no-wchar-size-warning): Document new ARM option.
271 * emultempl/armelf.em (no_wchar_size_warning): New.
272 (arm_elf_create_output_section_statements): Pass
273 no_wchar_size_warning to arm_elf_create_output_section_statements.
274 (OPTION_NO_WCHAR_SIZE_WARNING): New.
275 (PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
276 (PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
277 (PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
278
b0a0b978
JZ		 2792008-07-15 Jie Zhang <jie.zhang@analog.com>
280
281 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
282
4474d12b
CS		 2832008-07-12 Craig Silverstein <csilvers@google.com>
284
6fa08786 285 PR ld/6741
4474d12b
CS		 286 * configure.in: Check for, and include, libz.a if it is present.
287 * configure: Regenerate.
288 * config.in: Regenerate.
289
1bac266e
JZ		 2902008-07-12 Jie Zhang <jie.zhang@analog.com>
291
292 Revert
293 2008-07-12 Jie Zhang <jie.zhang@analog.com>
294 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
295 (eelf32bfinfd.c): Likewise.
296 * Makefile.in: Regenerate.
297 * gen-doc.texi: Set Blackfin.
298 * ld.texinfo: Document --sep-code and Blackfin specific
299 options.
300 * ldmain.c (main): Initialize link_info.sep_code.
301 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
302 (ld_options[]): Add --sep-code.
303 (parse_args): Deal with --sep-code.
304 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
305 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
306 * emultempl/bfin.em: New file.
307
8c684578
JZ		 3082008-07-12 Jie Zhang <jie.zhang@analog.com>
309
310 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
311 (eelf32bfinfd.c): Likewise.
312 * Makefile.in: Regenerate.
313 * gen-doc.texi: Set Blackfin.
314 * ld.texinfo: Document --sep-code and Blackfin specific
315 options.
316 * ldmain.c (main): Initialize link_info.sep_code.
317 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
318 (ld_options[]): Add --sep-code.
319 (parse_args): Deal with --sep-code.
320 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
321 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
322 * emultempl/bfin.em: New file.
323
b92216aa
DS		 3242008-07-09 Danny Smith <dannysmith@users.sourceforge.net>
325
326 *pe-dll.c (autofilter_symbolprefixlist): Excude all symbols
327 starting with ".".
328 Exclude "_IMPORT_DESCRIPTOR_".
329 (autofilter_symbolsuffixlist): Exclude "_NULL_THUNK_DATA".
330 (autofilter_symbollist_generic): Don't check for ".text".
331 Exclude "_NULL_IMPORT_DESCRIPTOR".
332 (autofilter_symbollist_i386): Likewise.
333
9795b468
AM		 3342008-07-07 Alan Modra <amodra@bigpond.net.au>
335
336 * emultempl/armelf.em (elf32_arm_add_stub_section): Use
337 bfd_make_section_with_flags.
338 * emultempl/avrelf.em (avr_elf_create_output_section_statements):
339 Likewise.
340 * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
341 * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
342 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_after_open): Likewise.
343 * emultempl/m68kelf.em (m68k_elf_after_open): Likewise.
344 * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
345 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation):
346 Likewise.
347
4006703d
NS		 3482008-07-06 Nathan Sidwell <nathan@codesourcery.com>
349
350 * ld.texinfo (File Commands): Document that INCLUDE can be used in
351 several different places.
352 * ldgram.y (statement, memory_spec, section): Allow INCLUDE.
353 (memory, memory_spec_list): Simplify BNF
354 (memory_spec_list_opt): New rule.
355 * ldlex.l (INCLUDE): Recognize in EXPRESSION.
356
9f1a3ddf
AM		 3572008-06-20 Alan Modra <amodra@bigpond.net.au>
358
359 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
360 build overlay stubs" a fatal error.
361
7a283e07
RW		 3622008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
363
364 * config.in: Regenerate.
365 * configure: Regenerate.
366
99302af9
AM		 3672008-06-17 Alan Modra <amodra@bigpond.net.au>
368
369 * emultempl/spuelf.em (extra_stack_space): New variable.
370 (gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
371 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
372 PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
373 * emultempl/spu_ovl.S: Mask interrupts during dma and update of
374 overlay manager structures.
375 * emultempl/spu_ovl.o: Regenerate.
376
7a2de473
HPN		 3772008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
378
379 * ld.texinfo (@node MMIX): For the __.MMIX.start. prefix, only
380 mention it as being special for global symbols.
381
5590fba9
NC		 3822008-06-12 Nick Clifton <nickc@redhat.com>
383
384 * ldlang.c (print_output_section_statement): If the output section
385 statement has an update_dot_tree expression, apply it to
386 print_dot.
387 (print_input_section): Do not update print_dot if it would move
388 print_dot backwards.
389 (lang_do_assignments_1): If the output section statement has an
390 update_dot_tree expression apply it to dot.
391
967928e9
AM		 3922008-06-07 Alan Modra <amodra@bigpond.net.au>
393
394 * NEWS: Mention archive:path patterns.
395 * ld.texinfo: Likewise.
396 * ldlang.c: Formatting throughout.
397 (archive_path): Only assume "[A-Za-z]:" is a dos drive.
398 (input_statement_is_archive_path): New function, extracted from..
399 (walk_wild): ..here.
400 (walk_wild_consider_section): Match archive:path here too.
401 (init_map_userdata, sort_def_symbol): Convert to ISO C.
402 * ldmain.c (main): Set link_info.path_separator.
403 * emultempl/spuelf.em (choose_target): Don't set it here.
404
97407faf
AM		 4052008-06-06 Alan Modra <amodra@bigpond.net.au>
406
407 * ldlang.c (name_match): New function.
408 (unique_section_p, walk_wild_consider_section): Use it here.
409 (walk_wild_section_general): And here.
410 (archive_path): New function.
411 (walk_wild): Match archive:path filespecs.
412 (open_input_bfds): Don't load archive:path files.
413 * emultempl/spuelf.em (choose_target): Set path_separator.
414 * emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
415
a61ca861
NC		 4162008-06-04 Nick Clifton <nickc@redhat.com>
417
418 * ld.texinfo (Orphan Sections): Fix texi typo.
419
0fe58ccd
NC		 4202008-06-04 Chris Metcalf <cmetcalf@tilera.com>
421
422 * lexsup.c (option_values): Add OPTION_NO_WARN_FATAL.
423 (ld_options): Add entry for --no-fatal-warnings.
424 (parse_args): Handle OPTION_NO_WARN_FATAL.
425 * ld.texinfo (Options): Document new command line switch.
426
d77ec871
AM		 4272008-06-04 Alan Modra <amodra@bigpond.net.au>
428
429 * emultempl/spuelf.em (spu_elf_relink): Correct --no-auto-overlay arg.
430
476d8a22
NC		 4312008-06-02 Nathan Sidwell <nathan@codesourcery.com>
432
433 * ldlang.c (closest_target_match): Skip generic big and little
434 endian ELF targets.
435
de7dd2bd
NC		 4362008-05-31 Evandro Menezes <evandro@yahoo.com>
437
438 PR ld/6430
439 * ld.h (enum sort_order): New.
440 * ldlang.c (lang_check: Fix comment.
441 (lang_common): Sort commons in ascending or descending order.
442 (lang_one_common): Likewise.
443 * lexsup.c (ld_options): Have --sort-common take an option
444 argument.
445 (parse_args): Handle argument to --sort-common.
446 * ld.texinfo (--sort-common): Document new optional argument.
447 * NEWS: Mention new feature.
448
1a51c1a4
NC		 4492008-05-28 Christophe Lyon <christophe.lyon@st.com>
450
451 * ld.texinfo: State that farcalls stubs are supported for ARM-EABI
452 only.
453
6ca0987a
KT		 4542008-05-27 Kai Tietz <kai.tietz@onevision.com>
455
456 * pe-dll.c (fill_edata): Make sure we calculate vma's in
457 type bfd_vma.
458 (generate_reloc): Likewise.
459 (pe_implied_import_dll): Likewise.
460
45f111cc
NC		 4612008-05-21 Nick Clifton <nickc@redhat.com>
462
463 PR ld/6519
464 * ld.texinfo (Orphan Sections): Mention that the linker will
465 provide start and stop symbols for orphaned sections if their
466 names are valid C identifiers.
467 * NEWS: Add an addendum to the description of the linker feature
468 for providing orphan section start and end symbols.
469
7fb9f789
NC		 4702008-05-21 Maxim Kuvyrkov <maxim@codesourcery.com>
471
472 * configure.in (--enable-got): New option. Handle it.
473 * configure: Regenerate.
474 * config.in: Regenerate.
475 * emultempl/m68kelf.em: (got_handling_target_default): New shell
476 variable.
477 (GOT_HANDLING_TARGET_DEFAULT): New macro.
478 (GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
479 option if one was given.
480 (got_handling): New static variable.
481 (elf_m68k_create_output_section_statements): New static function
482 implementing hook.
483 (PARSE_AND_LIST_PROLOGUE): Define shell variable.
484 (OPTION_GOT): New macro.
485 (PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
486 --got option.
487 (got): New linker option.
488 (PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
489 for --got option.
490 (PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
491 option.
492 * ld.texinfo: Document --got=<type> option.
493 * gen-doc.texi: Add M68K.
494 * NEWS: Mention the new feature.
495
41911f68
NC		 4962008-05-21 Evandro Menezes <evandro@yahoo.com>
497
498 PR ld/6430
499 * ld.texinfo (--sort-common): Correct documentation to indicate
500 that sorting is performed by alignment, not size, biggest
501 alignment first.
502
726150b7
NC		 5032008-05-21 Christophe Lyon <christophe.lyon@st.com>
504 Nick Clifton <nickc@redhat.com>
505
506 * ld.texinfo (ARM): Document --stub-group-size=N option.
507 Move description of --pic-veneer option into the ARM section.
508 * NEWS: Mention the support for long function calls.
509
906e58ca
NC		 5102008-05-15 Christophe Lyon <christophe.lyon@st.com>
511
512 * emultempl/armelf.em (build_section_lists): New function.
513 (stub_file): Define.
514 (need_laying_out): Define.
515 (group_size): Define.
516 (hook_stub_info): Define.
517 (hook_in_stub): New function.
518 (elf32_arm_add_stub_section): New function.
519 (gldarm_layout_sections_again): New function.
520 (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
521 stubs for long calls if needed.
522 (arm_elf_create_output_section_statements): create stub_file bfd.
523 (arm_for_each_input_file_wrapper): New function.
524 (arm_lang_for_each_input_file): New function.
525 (lang_for_each_input_file): Define.
526 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
527 (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
528 (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
529 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
530 (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
531 * lang.c (print_input_statement): Skip if bfd has
532 BFD_LINKER_CREATED.
533
8944f3c2
AM		 5342008-05-14 Alan Modra <amodra@bigpond.net.au>
535
536 * Makefile.in: Regenerate.
537
0ead4f8d
KT		 5382008-05-09 Kai Tietz <kai.tietz@onevision.com>
539
540 ld/PR6502
8944f3c2
AM		 541 * emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
542 of long and change return type to bfd_vma.
0ead4f8d
KT		 543 (definfo): Change type of address from long to bfd_vma.
544 (set_pep_value): Replace strtoul to strtoull.
545 (gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
8944f3c2
AM		 546 * pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
547 ImageBase.
0ead4f8d
KT		 548 (quick_reloc): Change argument address from int to bfd_size_type.
549
e7fc76dd
TT		 5502008-05-08 Tom Tromey <tromey@redhat.com>
551
552 * ld.texinfo (PowerPC64 ELF64): Fix typo.
553
8374f9d4
AM		 5542008-05-08 Alan Modra <amodra@bigpond.net.au>
555
556 * elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
557 * elf32ppc.sh: If building with spu support, put ".data.spehandle"
558 sections at the start of ".data" and provide a symbol to locate
559 the directory of embedded spe programs.
560
8c0848b5
AM		 5612008-05-08 Alan Modra <amodra@bigpond.net.au>
562
563 * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct
564 MAX_K.
565 (fold_binary <SEGMENT_START>): Set expld.result.section to
566 current section. Expand comment. Formatting.
567 (fold_name <DEFINED>): Set expld.result.section to current section.
568
a2cab753
NS		 5692008-04-28 Nathan Sidwell <nathan@codesourcery.com>
570
571 * ldlang.c (lang_size_sections_1): Don't check LMA overflow on
572 non-load sections.
573
bec9537e
MF		 5742008-04-25 Michael Frysinger <vapier@gentoo.org>
575
576 * configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
577 and targ_extra_emuls to elf32bfin.
578
6194aaab
L		 5792008-04-23 Paolo Bonzini <bonzini@gnu.org>
580
581 * aclocal.m4: Regenerate.
582 * configure: Regenerate.
583
da6fa31a
KT		 5842008-04-03 Kai Tietz <kai.tietz@onevision.com>
585
586 * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
587
9be9d352
AM		 5882008-04-08 Alan Modra <amodra@bigpond.net.au>
589
590 * po/POTFILES.in: Regenerate.
591
9dcc4794
AM		 5922008-04-08 Alan Modra <amodra@bigpond.net.au>
593
594 * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
595 auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
596 (spu_before_allocation): Warn on --auto-overlay and existing overlays.
597 (struct tflist, clean_tmp): Move.
598 (new_tmp_file): New function, extracted from..
599 (embedded_spu_file): ..here.
600 (spu_elf_open_overlay_script, spu_elf_relink): New function.
601 (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
602 Warn on --auto-overlay and zero local store.
603 (gld${EMULATION_NAME}_choose_target): New function to stash argv.
604 (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
605 OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
606 OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
607 (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
608 (PARSE_AND_LIST_OPTIONS): Likewise.
609 (PARSE_AND_LIST_ARGS_CASES): Likewise.
610 (LDEMUL_CHOOSE_TARGET): Define.
611
5f69259e
KT		 6122008-04-03 Kai Tietz <kai.tietz@onevision.com>
613
614 PR ld/6026
615 * pe-dll.c (make_head): Fix iat and thunk addend offset.
616
95f0efb9
NC		 6172008-03-31 Nick Clifton <nickc@redhat.com>
618
619 * po/fr.po: Updated French translation.
620
f36d5d55
ILT		 6212008-03-24 Ian Lance Taylor <iant@google.com>
622
623 The sha1 code is now in libiberty.
624 * sha1.c: Remove.
625 * sha1.h: Remove.
626 * Makefile.am (CFILES): Remove sha1.c.
627 (HFILES): Remove sha1.h.
628 (OFILES): Remove sha1.o.
629 (ld_new_SOURCES): Remove sha1.c.
630 (sha1.o): Remove target.
631 * Makefile.in: Rebuild.
632
c65be8d7
AM		 6332008-03-20 Alan Modra <amodra@bigpond.net.au>
634
635 * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
636
58c85be7
RW		 6372008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
638
639 * aclocal.m4: Regenerate.
640 * configure: Likewise.
641 * Makefile.in: Likewise.
642
771a9c5f
AM		 6432008-03-14 Alan Modra <amodra@bigpond.net.au>
644
645 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
646 spu_elf_build_stubs with is_spu_target.
647
50e7d84b
AM		 6482008-03-13 Alan Modra <amodra@bigpond.net.au>
649
650 * Makefile.am: Run "make dep-am".
651 * Makefile.in: Regenerate.
652 * configure: Regenerate.
653
9e448631
NC		 6542008-03-06 Joseph Myers <joseph@codesourcery.com>
655 Roman Zippel <zippel@linux-m68k.org>
656
657 * emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
658 (COMMONPAGESIZE): Define.
659
07dfcf38
NC		 6602008-02-22 Nick Clifton <nickc@redhat.com>
661
662 PR ld/5785
663 * ldlang.c (lang_size_sections_1): Honour the setting of an
664 lma_region even if there is no vma region set, or the vma region
665 is the same as the lma region.
666
b34c1498
NC		 6672008-02-18 Nick Clifton <nickc@redhat.com>
668
669 * scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
670 relocatable link.
671 * scripttempl/elf32cr16.sc: Likewise.
672 * scripttempl/elf32cr16c.sc: Likewise.
673 * scripttempl/elf32crx.sc: Likewise.
674 * scripttempl/elf32sh-symbian.sc: Likewise.
675 * scripttempl/elf_chaos.sc: Likewise.
676 * scripttempl/elfd10v.sc: Likewise.
677 * scripttempl/elfi370.sc: Likewise.
678 * scripttempl/elfm68hc11.sc: Likewise.
679 * scripttempl/elfm68hc12.sc: Likewise.
680 * scripttempl/ip2k.sc: Likewise.
681 * scripttempl/iq2000.sc: Likewise.
682 * scripttempl/mep.sc: Likewise.
683 * scripttempl/v850.sc: Likewise.
684 * scripttempl/xstormy16.sc: Likewise.
685
819da74e
AM		 6862008-02-16 Alan Modra <amodra@bigpond.net.au>
687
688 PR ld/5761
689 * ldexp.c (fold_name <LOADADDR>): Check result of evaluating
690 load_base before calling make_abs.
691
5503fea1
AM		 6922008-02-15 Alan Modra <amodra@bigpond.net.au>
693
694 * emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
695 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
696 Likewise.
697 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
698 Likewise.
699 * emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete. Replace all
700 uses with..
701 (is_ppc_elf): ..this new macro.
702
f13a99db
AM		 7032008-02-15 Alan Modra <amodra@bigpond.net.au>
704
705 * ldmain.h (output_bfd): Delete.
706 * ldmain.c (output_bfd): Delete.
707 Replace all occurrences of output_bfd with link_info.output_bfd.
708 * ldcref.c: Likewise.
709 * ldctor.c: Likewise.
710 * ldemul.c: Likewise.
711 * ldexp.c: Likewise.
712 * ldfile.c: Likewise.
713 * ldlang.c: Likewise.
714 * ldmisc.c: Likewise.
715 * ldwrite.c: Likewise.
716 * pe-dll.c: Likewise.
717 * emultempl/aix.em: Likewise.
718 * emultempl/alphaelf.em: Likewise.
719 * emultempl/armcoff.em: Likewise.
720 * emultempl/armelf.em: Likewise.
721 * emultempl/avrelf.em: Likewise.
722 * emultempl/beos.em: Likewise.
723 * emultempl/elf-generic.em: Likewise.
724 * emultempl/elf32.em: Likewise.
725 * emultempl/gld960.em: Likewise.
726 * emultempl/hppaelf.em: Likewise.
727 * emultempl/irix.em: Likewise.
728 * emultempl/linux.em: Likewise.
729 * emultempl/lnk960.em: Likewise.
730 * emultempl/m68hc1xelf.em: Likewise.
731 * emultempl/mmix-elfnmmo.em: Likewise.
732 * emultempl/mmo.em: Likewise.
733 * emultempl/pe.em: Likewise.
734 * emultempl/pep.em: Likewise.
735 * emultempl/ppc32elf.em: Likewise.
736 * emultempl/ppc64elf.em: Likewise.
737 * emultempl/scoreelf.em: Likewise.
738 * emultempl/sh64elf.em: Likewise.
739 * emultempl/spuelf.em: Likewise.
740 * emultempl/sunos.em: Likewise.
741 * emultempl/vanilla.em: Likewise.
742 * emultempl/vxworks.em: Likewise.
743 * emultempl/xtensaelf.em: Likewise.
744 * emultempl/z80.em: Likewise.
745 * ldlang.c (open_output): Don't return output, instead write
746 link_info_output_bfd directly.
747 * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
748 with link_info.output_bfd->xvec.
749 * emultempl/hppaelf.em: Likewise.
750 * emultempl/ppc32elf.em: Likewise.
751 * emultempl/ppc64elf.em: Likewise.
752 * emultempl/spuelf.em: Likewise.
753
ff7a0acf
AM		 7542008-02-07 Alan Modra <amodra@bigpond.net.au>
755
756 * ldlang.c (new_afile): Don't pass unadorned NULL to concat.
757 * ldfile.c (ldfile_add_library_path): Likewise.
758 * emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
759 * emultempl/lnk960.em (lnk960_before_parse): Likewise.
760 * emultempl/spuelf.em (embedded_spu_file): Likewise.
761
2e444bea
AM		 7622008-02-07 Alan Modra <amodra@bigpond.net.au>
763
764 * emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
765 a "present" bit rather than low bit of .buf. Correct indexing
766 into _ovly_buf_table. Use relative loads and stores to access
767 overlay manager local vars.
768 * emultempl/spu_ovl.o: Regenerate.
769
bb8541b9
L		 7702008-02-04 H.J. Lu <hongjiu.lu@intel.com>
771
772 PR 5715
773 * configure: Regenerated.
774
f8a52b59
BW		 7752008-01-31 Marc Gauthier <marc@tensilica.com>
776
777 * configure.tgt (xtensa*-*-*): Recognize processor variants.
778
00b2bfc1
NC		 7792008-01-28 Fabian Groffen <grobian@gentoo.org>
780
781 * configure.tgt (x86_64-*-solaris2): Add support for this target.
782
6e73d595
NC		 7832008-01-28 Vincent Riviere <vincent.riviere@freesbee.fr>
784
785 PR ld/5652
786 * genscripts.sh: Check for the existence of BASH_LINENO not just
787 the BASH shell before generating line numbers in the emulation
788 file.
789
47f6dab9
AM		 7902008-01-28 Alan Modra <amodra@bigpond.net.au>
791
792 * emultempl/spu_ovl.S: Rewrite.
793 * emultempl/spu_ovl.o: Regenerate.
794 * emultempl/spuelf.em (toe): Delete.
795 (spu_place_special_section): Add param to control section placement.
796 Adjust callers.
797 (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
798 changes.
799 (spu_before_allocation): Adjust spu_elf_size_stubs call.
800 (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
801
29183214
L		 8022008-01-25 H.J. Lu <hongjiu.lu@intel.com>
803
804 PR ld/5670
805 * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
806 warning.
807
53d25da6
AM		 8082008-01-25 Alan Modra <amodra@bigpond.net.au>
809
810 * ld.texinfo (INSERT): Describe.
811 * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
812 (INSERT_K, AFTER, BEFORE): Add as tokens.
813 (ifile_p1): Handle INSERT statements.
814 (saved_script_handle, force_make_executable): Move to..
815 * ldmain.c: ..here.
816 (previous_script_handle): New global var.
817 * ldmain.h (saved_script_handle, force_make_executable): Declare.
818 (previous_script_handle): Likewise.
819 * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
820 * lexsup.c (parge_args <-T>): Set previous_script_handle.
821 * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
822 (map_input_to_output_sections, print_statement): Likewise.
823 (lang_size_sections_1, lang_do_assignments_1): Likewise.
824 (insert_os_after): New function, extracted from..
825 (lang_insert_orphan): ..here.
826 (process_insert_statements): New function.
827 (lang_process): Call it.
828 (lang_add_insert): New function.
829 * ldlang.h (lang_insert_statement_enum): New.
830 (lang_insert_statement_type): New.
831 (lang_statement_union_type): Add insert_statement.
832 (lang_add_insert): Declare.
833
c19f06f2
BW		 8342008-01-18 Bob Wilson <bob.wilson@acm.org>
835
836 * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
837 changes from elf.sc.
8944f3c2 838
14ac84b4
AM		 8392008-01-16 Alan Modra <amodra@bigpond.net.au>
840
841 * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
842
3d00b095
AM		 8432008-01-16 Alan Modra <amodra@bigpond.net.au>
844
845 * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
846 (lang_afile_asection_pair_statement_type): Delete.
847 (lang_statement_union_type): Delete afile_asection_pair_statement.
848 * ldlang.c (lang_insert_orphan): Delete case handling the above.
849 (map_input_to_output_sections, print_statement): Likewise.
850
58da7b1b
KK		 8512008-01-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
852
853 * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
854 with __data_start.
855 * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
856
74f0fb50
AM		 8572008-01-15 Alan Modra <amodra@bigpond.net.au>
858
859 PR 5604
860 * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
861 syms to _bfd_elf_gc_keep.
862 * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
863 ppc64_elf_edit_opd if no_opd_opt.
864
ac69cbc6
TG		 8652008-01-11 Tristan Gingold <gingold@adacore.com>
866 Eric Botcazou <ebotcazou@adacore.com>
867
868 * ldlang.c (lang_end): Warns if the entry point is not found when
869 --gc-sections.
870 Emit an error if no root is specified when --gc-sections -r.
871 * ld.texinfo (Options): Document that --gc-sections is compatible
872 with -r and -q.
873 * ldmain.c (main): Do not error out if -r and --gc-sections.
874 * scripttempl/elf.sc: Emit ENTRY command only if relocating.
875
71934f94
NC		 8762008-01-10 Daniel Jacobowitz <drow@sources.redhat.com>
877
878 PR ld/5533
879 * ldlang.c (lang_end): Issue a warning for a missing start symbol
880 of a shared library if the symbol was specified on the command
881 line.
882
d5465ba2
AM		 8832008-01-10 Alan Modra <amodra@bigpond.net.au>
884
885 * ld.texinfo (--gc-sections): Describe linker behaviour.
886
6c7ac64e 887For older changes see ChangeLog-2007
252b5132
RH		 888\f
889Local Variables:
890mode: change-log
891left-margin: 8
892fill-column: 74
893version-control: never
894End:
GDB Binutils - Deliverables
This page took 0.47101 seconds and 4 git commands to generate.