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PR 6922
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
782e11fd
AM		 12008-09-30 Alan Modra <amodra@bigpond.net.au>
2
3 * Makefile.am: Run "make dep-am".
4 * Makefile.in: Regenerate.
5
b214d478
SE		 62008-09-29 Peter O'Gorman <pogma@thewrittenword.com>
7 Steve Ellcey <sje@cup.hp.com>
8
9 * configure: Regenerate for new libtool.
10 * aclocal.m4: Ditto.
11 * Makefile.in: Ditto.
12
b8a48734
KT		 132008-09-29 Kai Tietz <kai.tietz@onevision.com>
14
15 * pe-dll.c (make_import_fixup_entry): Make sure reloc is addend.
16
afac680a
NC		 172008-09-29 Nick Clifton <nickc@redhat.com>
18
19 * po/vi.po: Updated Vietnamese translation.
20
4ac0c898
AM		 212008-09-25 Alan Modra <amodra@bigpond.net.au>
22
23 * ldexp.c (fold_binary): Evaluate rhs when lhs not valid.
24
d053aef8
JK		 252008-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
26
27 * configure.in: Call AC_SYS_LARGEFILE.
28 * config.in: Regenerate.
29 * configure: Regenerate.
30
44e36d8a
NC		 312008-09-09 Peter Rosin <peda@lysator.liu.se> (tiny change)
32
33 * emultempl/pe.em (pe_find_data_imports): Add trailing newline
34 to warning message.
35 * emultempl/pep.em (pep_find_data_imports): Likewise.
36
25d65034
L		 372008-09-08 H.J. Lu <hongjiu.lu@intel.com>
38
39 2008-09-07 Alan Modra <amodra@bigpond.net.au>
40
41 * emultempl/beos.em (gld${EMULATION_NAME}_place_orphan): Updated.
42 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Likewise.
43
6e33da12
TG		 442008-09-08 Tristan Gingold <gingold@adacore.com>
45
46 * NEWS: Add a marker for the 2.19 features.
47
66c103b7
AM		 482008-09-07 Alan Modra <amodra@bigpond.net.au>
49
50 * ldlang.h (lang_output_section_find): Define.
51 (lang_output_section_statement_lookup): Update prototype.
52 * ldlang.c (lang_output_section_find,
53 lang_output_section_statement_lookup_1): Merge into..
54 (lang_output_section_statement_lookup): ..here. Update all callers.
55 (process_insert_statements): Set constraint negative
56 for output section statements we might be inserting. Make error
57 fatal on not finding insertion section.
58 (lang_output_section_find): Rather than comparing
59 output_section_statement.constraint against -1, test whether
60 it is postive.
61 (lang_output_section_statement_lookup_1): Likewise.
62 (output_prev_sec_find, strip_excluded_output_sections): Likewise.
63 (lang_record_phdrs): Likewise.
64 * emultempl/elf32.em (output_rel_find): Likewise.
65 * NEWS: Mention INSERT.
66
8716772c
NC		 672008-08-26 Nick Clifton <nickc@redhat.com>
68
69 PR 6727
70 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Scan all
71 input sections in all input bfds and always select the last
72 suitable one, so that interworking stubs are always processed
73 after all other input sections.
74 (arm_elf_before_allocation): Remove redundant use of
75 output_has_begun flag.
76
da594c4a
AM		 772008-08-24 Alan Modra <amodra@bigpond.net.au>
78
79 * configure.in: Update a number of obsolete autoconf macros.
80 * configure: Regenerate.
81 * aclocal.m4: Regenerate.
82
2b60860a
JK		 832008-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
84
85 PR ld/6833
86 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Do not align
87 EXPLD.DATASEG.MIN_BASE.
88 * ldlang.c (lang_size_sections): New variable OLD_BASE. Rename
89 OLD_MIN_BASE to MIN_BASE with the former alignment from `ldexp.c'.
90 Use OLD_BASE now for the minimal base check after the base decrease by
91 the maximum alignment found.
92
5c1d2f5f
AM		 932008-08-17 Alan Modra <amodra@bigpond.net.au>
94
95 PR 6478
96 * ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols.
97 Don't free symbol pointer array.
98 (check_refs): Likewise.
99 * ldmain.c (warning_callback): Likewise.
100 * ldmisc.c (vfinfo): Likewise.
101 * pe-dll.c (process_def_file): Likewise.
102 (pe_walk_relocs_of_symbol, generate_reloc): Likewise.
103 * emultempl/pe.em (pe_find_data_imports): Likewise.
104 (gld_${EMULATION_NAME}_after_open): Likewise.
105 * emultempl/pep.em (pep_find_data_imports): Likewise.
106 (gld_${EMULATION_NAME}_after_open): Likewise.
107 * ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count,
108 passive_position, closed.
109 * ldlang.c (new_afile): Don't set asymbols and symbol_count.
110 * ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
111
7357c5b6
AM		 1122008-08-15 Alan Modra <amodra@bigpond.net.au>
113
114 PR 6526
115 * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
116 * Makefile.in: Regenerate.
117 * aclocal.m4: Regenerate.
118 * config.in: Regenerate.
119 * configure: Regenerate.
120
a8caa245
AM		 1212008-08-09 Alan Modra <amodra@bigpond.net.au>
122
123 PR 6753
124 * ldmain.c (check_for_scripts_dir, set_scripts_dir): Delete.
125 (main): Don't set_scripts_dir here.
126 * ldfile.c (check_for_scripts_dir, find_scripts_dir): New functions,
127 largely based on ldmain.c versions.
128 (ldfile_find_command_file): Set up search in script dir here without
129 affecting library search.
130 * Makefile.am (ldmain.o): No need to define SCRIPTDIR.
131 (ldfile.o): New rule.
132 * Makefile.in: Regenerate.
133
7b21ac3f
EW		 1342008-08-08 Anatoly Sokolov <aesok@post.ru>
135
136 * Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
137 and eavr51.o.
138 Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
139 * Makefile.in: Regenerate.
140 * configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
141 and avr51.
142 * emulparams/avr25.sh: New file.
143 * emulparams/avr31.sh: New file.
144 * emulparams/avr35.sh: New file.
145 * emulparams/avr51.sh: New file.
146
861fb55a
DJ		 1472008-08-08 Richard Sandiford <rdsandiford@googlemail.com>
148 Daniel Jacobowitz <dan@codesourcery.com>
149
150 * emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
151 (OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
152 two variables.
153 * emulparams/elf32bmipn32-defs.sh: Likewise.
154 * emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
155 (is_mips_elf): New macro.
156 (stub_file, stub_bfd): New variables.
157 (hook_stub_info): New structure.
158 (hook_in_stub): New function.
159 (mips_add_stub_section): Likewise.
160 (mips_create_output_section_statements): Likewise.
161 (mips_before_allocation): Likewise.
162 (real_func): New variable.
163 (mips_for_each_input_file_wrapper): New function.
164 (mips_lang_for_each_input_file): Likewise.
165 (lang_for_each_input_file): Define.
166 (LDEMUL_BEFORE_ALLOCATION): Likewise.
167 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
168
a26cc967
AM		 1692008-08-08 Alan Modra <amodra@bigpond.net.au>
170
171 * ldfile.c (ldfile_open_file_search): Use concat.
172 (try_open): Don't use a fixed size pathname buffer.
173 (ldfile_find_command_file): Likewise.
174 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): If
175 using EXTRA_SHLIB_EXTENSION, don't open twice.
176
323ee3f4
AM		 1772008-08-04 Alan Modra <amodra@bigpond.net.au>
178
179 * Makefile.am (POTFILES.in): Set LC_ALL=C.
180 * Makefile.in: Regenerate.
181 * po/POTFILES.in: Regenerate.
182
cc9b841c
AM		 1832008-08-03 Alan Modra <amodra@bigpond.net.au>
184
185 * Makefile.am (spu_ovl.o): Merge rule into..
186 (spu_ovl.o_c): ..this one. Only run cpp for spu target.
187 * Makefile.in: Regenerate.
188
4b64c41f
JK		 1892008-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
190
191 Include the spu_ovl ASCII form in the repository files.
192 * emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
193 * Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
194 ($(srcdir)/emultempl/spu_ovl.o_c): New target.
195 ($(srcdir)/emultempl/spu_ovl.o): Rename to...
196 (spu_ovl.o): ...this one.
197 * Makefile.in: Regenerate.
198 * emultempl/spu_ovl.o_c: New file.
199 * emultempl/spu_ovl.o: File removed.
200
49314f87
DS		 2012008-07-31 Takashi Ono <t_ono@hkfreak.net>
202
203 * pe-dll.c (generate_relocs): Don't generate relocs for
204 undefined weak symbols.
205
2f9300ef
JK		 2062008-07-31 Jan Kratochvil <jan.kratochvil@redhat.com>
207
208 * emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
209
0af1713e
AM		 2102008-07-30 Alan Modra <amodra@bigpond.net.au>
211
212 * emultempl/pe.em, emultempl/pep.em: Silence gcc warnings.
213
a9dc9481
JM		 2142008-07-18 Joseph Myers <joseph@codesourcery.com>
215
216 * ld.texinfo (--no-wchar-size-warning): Document new ARM option.
217 * emultempl/armelf.em (no_wchar_size_warning): New.
218 (arm_elf_create_output_section_statements): Pass
219 no_wchar_size_warning to arm_elf_create_output_section_statements.
220 (OPTION_NO_WCHAR_SIZE_WARNING): New.
221 (PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
222 (PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
223 (PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
224
b0a0b978
JZ		 2252008-07-15 Jie Zhang <jie.zhang@analog.com>
226
227 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
228
4474d12b
CS		 2292008-07-12 Craig Silverstein <csilvers@google.com>
230
6fa08786 231 PR ld/6741
4474d12b
CS		 232 * configure.in: Check for, and include, libz.a if it is present.
233 * configure: Regenerate.
234 * config.in: Regenerate.
235
1bac266e
JZ		 2362008-07-12 Jie Zhang <jie.zhang@analog.com>
237
238 Revert
239 2008-07-12 Jie Zhang <jie.zhang@analog.com>
240 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
241 (eelf32bfinfd.c): Likewise.
242 * Makefile.in: Regenerate.
243 * gen-doc.texi: Set Blackfin.
244 * ld.texinfo: Document --sep-code and Blackfin specific
245 options.
246 * ldmain.c (main): Initialize link_info.sep_code.
247 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
248 (ld_options[]): Add --sep-code.
249 (parse_args): Deal with --sep-code.
250 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
251 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
252 * emultempl/bfin.em: New file.
253
8c684578
JZ		 2542008-07-12 Jie Zhang <jie.zhang@analog.com>
255
256 * Makefile.am (eelf32bfin.c): Depend on bfin.em.
257 (eelf32bfinfd.c): Likewise.
258 * Makefile.in: Regenerate.
259 * gen-doc.texi: Set Blackfin.
260 * ld.texinfo: Document --sep-code and Blackfin specific
261 options.
262 * ldmain.c (main): Initialize link_info.sep_code.
263 * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
264 (ld_options[]): Add --sep-code.
265 (parse_args): Deal with --sep-code.
266 * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
267 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
268 * emultempl/bfin.em: New file.
269
b92216aa
DS		 2702008-07-09 Danny Smith <dannysmith@users.sourceforge.net>
271
272 *pe-dll.c (autofilter_symbolprefixlist): Excude all symbols
273 starting with ".".
274 Exclude "_IMPORT_DESCRIPTOR_".
275 (autofilter_symbolsuffixlist): Exclude "_NULL_THUNK_DATA".
276 (autofilter_symbollist_generic): Don't check for ".text".
277 Exclude "_NULL_IMPORT_DESCRIPTOR".
278 (autofilter_symbollist_i386): Likewise.
279
9795b468
AM		 2802008-07-07 Alan Modra <amodra@bigpond.net.au>
281
282 * emultempl/armelf.em (elf32_arm_add_stub_section): Use
283 bfd_make_section_with_flags.
284 * emultempl/avrelf.em (avr_elf_create_output_section_statements):
285 Likewise.
286 * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
287 * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
288 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_after_open): Likewise.
289 * emultempl/m68kelf.em (m68k_elf_after_open): Likewise.
290 * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
291 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation):
292 Likewise.
293
4006703d
NS		 2942008-07-06 Nathan Sidwell <nathan@codesourcery.com>
295
296 * ld.texinfo (File Commands): Document that INCLUDE can be used in
297 several different places.
298 * ldgram.y (statement, memory_spec, section): Allow INCLUDE.
299 (memory, memory_spec_list): Simplify BNF
300 (memory_spec_list_opt): New rule.
301 * ldlex.l (INCLUDE): Recognize in EXPRESSION.
302
9f1a3ddf
AM		 3032008-06-20 Alan Modra <amodra@bigpond.net.au>
304
305 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
306 build overlay stubs" a fatal error.
307
7a283e07
RW		 3082008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
309
310 * config.in: Regenerate.
311 * configure: Regenerate.
312
99302af9
AM		 3132008-06-17 Alan Modra <amodra@bigpond.net.au>
314
315 * emultempl/spuelf.em (extra_stack_space): New variable.
316 (gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
317 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
318 PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
319 * emultempl/spu_ovl.S: Mask interrupts during dma and update of
320 overlay manager structures.
321 * emultempl/spu_ovl.o: Regenerate.
322
7a2de473
HPN		 3232008-06-16 Hans-Peter Nilsson <hp@bitrange.com>
324
325 * ld.texinfo (@node MMIX): For the __.MMIX.start. prefix, only
326 mention it as being special for global symbols.
327
5590fba9
NC		 3282008-06-12 Nick Clifton <nickc@redhat.com>
329
330 * ldlang.c (print_output_section_statement): If the output section
331 statement has an update_dot_tree expression, apply it to
332 print_dot.
333 (print_input_section): Do not update print_dot if it would move
334 print_dot backwards.
335 (lang_do_assignments_1): If the output section statement has an
336 update_dot_tree expression apply it to dot.
337
967928e9
AM		 3382008-06-07 Alan Modra <amodra@bigpond.net.au>
339
340 * NEWS: Mention archive:path patterns.
341 * ld.texinfo: Likewise.
342 * ldlang.c: Formatting throughout.
343 (archive_path): Only assume "[A-Za-z]:" is a dos drive.
344 (input_statement_is_archive_path): New function, extracted from..
345 (walk_wild): ..here.
346 (walk_wild_consider_section): Match archive:path here too.
347 (init_map_userdata, sort_def_symbol): Convert to ISO C.
348 * ldmain.c (main): Set link_info.path_separator.
349 * emultempl/spuelf.em (choose_target): Don't set it here.
350
97407faf
AM		 3512008-06-06 Alan Modra <amodra@bigpond.net.au>
352
353 * ldlang.c (name_match): New function.
354 (unique_section_p, walk_wild_consider_section): Use it here.
355 (walk_wild_section_general): And here.
356 (archive_path): New function.
357 (walk_wild): Match archive:path filespecs.
358 (open_input_bfds): Don't load archive:path files.
359 * emultempl/spuelf.em (choose_target): Set path_separator.
360 * emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
361
a61ca861
NC		 3622008-06-04 Nick Clifton <nickc@redhat.com>
363
364 * ld.texinfo (Orphan Sections): Fix texi typo.
365
0fe58ccd
NC		 3662008-06-04 Chris Metcalf <cmetcalf@tilera.com>
367
368 * lexsup.c (option_values): Add OPTION_NO_WARN_FATAL.
369 (ld_options): Add entry for --no-fatal-warnings.
370 (parse_args): Handle OPTION_NO_WARN_FATAL.
371 * ld.texinfo (Options): Document new command line switch.
372
d77ec871
AM		 3732008-06-04 Alan Modra <amodra@bigpond.net.au>
374
375 * emultempl/spuelf.em (spu_elf_relink): Correct --no-auto-overlay arg.
376
476d8a22
NC		 3772008-06-02 Nathan Sidwell <nathan@codesourcery.com>
378
379 * ldlang.c (closest_target_match): Skip generic big and little
380 endian ELF targets.
381
de7dd2bd
NC		 3822008-05-31 Evandro Menezes <evandro@yahoo.com>
383
384 PR ld/6430
385 * ld.h (enum sort_order): New.
386 * ldlang.c (lang_check: Fix comment.
387 (lang_common): Sort commons in ascending or descending order.
388 (lang_one_common): Likewise.
389 * lexsup.c (ld_options): Have --sort-common take an option
390 argument.
391 (parse_args): Handle argument to --sort-common.
392 * ld.texinfo (--sort-common): Document new optional argument.
393 * NEWS: Mention new feature.
394
1a51c1a4
NC		 3952008-05-28 Christophe Lyon <christophe.lyon@st.com>
396
397 * ld.texinfo: State that farcalls stubs are supported for ARM-EABI
398 only.
399
6ca0987a
KT		 4002008-05-27 Kai Tietz <kai.tietz@onevision.com>
401
402 * pe-dll.c (fill_edata): Make sure we calculate vma's in
403 type bfd_vma.
404 (generate_reloc): Likewise.
405 (pe_implied_import_dll): Likewise.
406
45f111cc
NC		 4072008-05-21 Nick Clifton <nickc@redhat.com>
408
409 PR ld/6519
410 * ld.texinfo (Orphan Sections): Mention that the linker will
411 provide start and stop symbols for orphaned sections if their
412 names are valid C identifiers.
413 * NEWS: Add an addendum to the description of the linker feature
414 for providing orphan section start and end symbols.
415
7fb9f789
NC		 4162008-05-21 Maxim Kuvyrkov <maxim@codesourcery.com>
417
418 * configure.in (--enable-got): New option. Handle it.
419 * configure: Regenerate.
420 * config.in: Regenerate.
421 * emultempl/m68kelf.em: (got_handling_target_default): New shell
422 variable.
423 (GOT_HANDLING_TARGET_DEFAULT): New macro.
424 (GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
425 option if one was given.
426 (got_handling): New static variable.
427 (elf_m68k_create_output_section_statements): New static function
428 implementing hook.
429 (PARSE_AND_LIST_PROLOGUE): Define shell variable.
430 (OPTION_GOT): New macro.
431 (PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
432 --got option.
433 (got): New linker option.
434 (PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
435 for --got option.
436 (PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
437 option.
438 * ld.texinfo: Document --got=<type> option.
439 * gen-doc.texi: Add M68K.
440 * NEWS: Mention the new feature.
441
41911f68
NC		 4422008-05-21 Evandro Menezes <evandro@yahoo.com>
443
444 PR ld/6430
445 * ld.texinfo (--sort-common): Correct documentation to indicate
446 that sorting is performed by alignment, not size, biggest
447 alignment first.
448
726150b7
NC		 4492008-05-21 Christophe Lyon <christophe.lyon@st.com>
450 Nick Clifton <nickc@redhat.com>
451
452 * ld.texinfo (ARM): Document --stub-group-size=N option.
453 Move description of --pic-veneer option into the ARM section.
454 * NEWS: Mention the support for long function calls.
455
906e58ca
NC		 4562008-05-15 Christophe Lyon <christophe.lyon@st.com>
457
458 * emultempl/armelf.em (build_section_lists): New function.
459 (stub_file): Define.
460 (need_laying_out): Define.
461 (group_size): Define.
462 (hook_stub_info): Define.
463 (hook_in_stub): New function.
464 (elf32_arm_add_stub_section): New function.
465 (gldarm_layout_sections_again): New function.
466 (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
467 stubs for long calls if needed.
468 (arm_elf_create_output_section_statements): create stub_file bfd.
469 (arm_for_each_input_file_wrapper): New function.
470 (arm_lang_for_each_input_file): New function.
471 (lang_for_each_input_file): Define.
472 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
473 (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
474 (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
475 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
476 (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
477 * lang.c (print_input_statement): Skip if bfd has
478 BFD_LINKER_CREATED.
479
8944f3c2
AM		 4802008-05-14 Alan Modra <amodra@bigpond.net.au>
481
482 * Makefile.in: Regenerate.
483
0ead4f8d
KT		 4842008-05-09 Kai Tietz <kai.tietz@onevision.com>
485
486 ld/PR6502
8944f3c2
AM		 487 * emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
488 of long and change return type to bfd_vma.
0ead4f8d
KT		 489 (definfo): Change type of address from long to bfd_vma.
490 (set_pep_value): Replace strtoul to strtoull.
491 (gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
8944f3c2
AM		 492 * pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
493 ImageBase.
0ead4f8d
KT		 494 (quick_reloc): Change argument address from int to bfd_size_type.
495
e7fc76dd
TT		 4962008-05-08 Tom Tromey <tromey@redhat.com>
497
498 * ld.texinfo (PowerPC64 ELF64): Fix typo.
499
8374f9d4
AM		 5002008-05-08 Alan Modra <amodra@bigpond.net.au>
501
502 * elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
503 * elf32ppc.sh: If building with spu support, put ".data.spehandle"
504 sections at the start of ".data" and provide a symbol to locate
505 the directory of embedded spe programs.
506
8c0848b5
AM		 5072008-05-08 Alan Modra <amodra@bigpond.net.au>
508
509 * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K. Correct
510 MAX_K.
511 (fold_binary <SEGMENT_START>): Set expld.result.section to
512 current section. Expand comment. Formatting.
513 (fold_name <DEFINED>): Set expld.result.section to current section.
514
a2cab753
NS		 5152008-04-28 Nathan Sidwell <nathan@codesourcery.com>
516
517 * ldlang.c (lang_size_sections_1): Don't check LMA overflow on
518 non-load sections.
519
bec9537e
MF		 5202008-04-25 Michael Frysinger <vapier@gentoo.org>
521
522 * configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
523 and targ_extra_emuls to elf32bfin.
524
6194aaab
L		 5252008-04-23 Paolo Bonzini <bonzini@gnu.org>
526
527 * aclocal.m4: Regenerate.
528 * configure: Regenerate.
529
da6fa31a
KT		 5302008-04-03 Kai Tietz <kai.tietz@onevision.com>
531
532 * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
533
9be9d352
AM		 5342008-04-08 Alan Modra <amodra@bigpond.net.au>
535
536 * po/POTFILES.in: Regenerate.
537
9dcc4794
AM		 5382008-04-08 Alan Modra <amodra@bigpond.net.au>
539
540 * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
541 auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
542 (spu_before_allocation): Warn on --auto-overlay and existing overlays.
543 (struct tflist, clean_tmp): Move.
544 (new_tmp_file): New function, extracted from..
545 (embedded_spu_file): ..here.
546 (spu_elf_open_overlay_script, spu_elf_relink): New function.
547 (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
548 Warn on --auto-overlay and zero local store.
549 (gld${EMULATION_NAME}_choose_target): New function to stash argv.
550 (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
551 OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
552 OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
553 (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
554 (PARSE_AND_LIST_OPTIONS): Likewise.
555 (PARSE_AND_LIST_ARGS_CASES): Likewise.
556 (LDEMUL_CHOOSE_TARGET): Define.
557
5f69259e
KT		 5582008-04-03 Kai Tietz <kai.tietz@onevision.com>
559
560 PR ld/6026
561 * pe-dll.c (make_head): Fix iat and thunk addend offset.
562
95f0efb9
NC		 5632008-03-31 Nick Clifton <nickc@redhat.com>
564
565 * po/fr.po: Updated French translation.
566
f36d5d55
ILT		 5672008-03-24 Ian Lance Taylor <iant@google.com>
568
569 The sha1 code is now in libiberty.
570 * sha1.c: Remove.
571 * sha1.h: Remove.
572 * Makefile.am (CFILES): Remove sha1.c.
573 (HFILES): Remove sha1.h.
574 (OFILES): Remove sha1.o.
575 (ld_new_SOURCES): Remove sha1.c.
576 (sha1.o): Remove target.
577 * Makefile.in: Rebuild.
578
c65be8d7
AM		 5792008-03-20 Alan Modra <amodra@bigpond.net.au>
580
581 * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
582
58c85be7
RW		 5832008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
584
585 * aclocal.m4: Regenerate.
586 * configure: Likewise.
587 * Makefile.in: Likewise.
588
771a9c5f
AM		 5892008-03-14 Alan Modra <amodra@bigpond.net.au>
590
591 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
592 spu_elf_build_stubs with is_spu_target.
593
50e7d84b
AM		 5942008-03-13 Alan Modra <amodra@bigpond.net.au>
595
596 * Makefile.am: Run "make dep-am".
597 * Makefile.in: Regenerate.
598 * configure: Regenerate.
599
9e448631
NC		 6002008-03-06 Joseph Myers <joseph@codesourcery.com>
601 Roman Zippel <zippel@linux-m68k.org>
602
603 * emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
604 (COMMONPAGESIZE): Define.
605
07dfcf38
NC		 6062008-02-22 Nick Clifton <nickc@redhat.com>
607
608 PR ld/5785
609 * ldlang.c (lang_size_sections_1): Honour the setting of an
610 lma_region even if there is no vma region set, or the vma region
611 is the same as the lma region.
612
b34c1498
NC		 6132008-02-18 Nick Clifton <nickc@redhat.com>
614
615 * scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
616 relocatable link.
617 * scripttempl/elf32cr16.sc: Likewise.
618 * scripttempl/elf32cr16c.sc: Likewise.
619 * scripttempl/elf32crx.sc: Likewise.
620 * scripttempl/elf32sh-symbian.sc: Likewise.
621 * scripttempl/elf_chaos.sc: Likewise.
622 * scripttempl/elfd10v.sc: Likewise.
623 * scripttempl/elfi370.sc: Likewise.
624 * scripttempl/elfm68hc11.sc: Likewise.
625 * scripttempl/elfm68hc12.sc: Likewise.
626 * scripttempl/ip2k.sc: Likewise.
627 * scripttempl/iq2000.sc: Likewise.
628 * scripttempl/mep.sc: Likewise.
629 * scripttempl/v850.sc: Likewise.
630 * scripttempl/xstormy16.sc: Likewise.
631
819da74e
AM		 6322008-02-16 Alan Modra <amodra@bigpond.net.au>
633
634 PR ld/5761
635 * ldexp.c (fold_name <LOADADDR>): Check result of evaluating
636 load_base before calling make_abs.
637
5503fea1
AM		 6382008-02-15 Alan Modra <amodra@bigpond.net.au>
639
640 * emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
641 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
642 Likewise.
643 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
644 Likewise.
645 * emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete. Replace all
646 uses with..
647 (is_ppc_elf): ..this new macro.
648
f13a99db
AM		 6492008-02-15 Alan Modra <amodra@bigpond.net.au>
650
651 * ldmain.h (output_bfd): Delete.
652 * ldmain.c (output_bfd): Delete.
653 Replace all occurrences of output_bfd with link_info.output_bfd.
654 * ldcref.c: Likewise.
655 * ldctor.c: Likewise.
656 * ldemul.c: Likewise.
657 * ldexp.c: Likewise.
658 * ldfile.c: Likewise.
659 * ldlang.c: Likewise.
660 * ldmisc.c: Likewise.
661 * ldwrite.c: Likewise.
662 * pe-dll.c: Likewise.
663 * emultempl/aix.em: Likewise.
664 * emultempl/alphaelf.em: Likewise.
665 * emultempl/armcoff.em: Likewise.
666 * emultempl/armelf.em: Likewise.
667 * emultempl/avrelf.em: Likewise.
668 * emultempl/beos.em: Likewise.
669 * emultempl/elf-generic.em: Likewise.
670 * emultempl/elf32.em: Likewise.
671 * emultempl/gld960.em: Likewise.
672 * emultempl/hppaelf.em: Likewise.
673 * emultempl/irix.em: Likewise.
674 * emultempl/linux.em: Likewise.
675 * emultempl/lnk960.em: Likewise.
676 * emultempl/m68hc1xelf.em: Likewise.
677 * emultempl/mmix-elfnmmo.em: Likewise.
678 * emultempl/mmo.em: Likewise.
679 * emultempl/pe.em: Likewise.
680 * emultempl/pep.em: Likewise.
681 * emultempl/ppc32elf.em: Likewise.
682 * emultempl/ppc64elf.em: Likewise.
683 * emultempl/scoreelf.em: Likewise.
684 * emultempl/sh64elf.em: Likewise.
685 * emultempl/spuelf.em: Likewise.
686 * emultempl/sunos.em: Likewise.
687 * emultempl/vanilla.em: Likewise.
688 * emultempl/vxworks.em: Likewise.
689 * emultempl/xtensaelf.em: Likewise.
690 * emultempl/z80.em: Likewise.
691 * ldlang.c (open_output): Don't return output, instead write
692 link_info_output_bfd directly.
693 * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
694 with link_info.output_bfd->xvec.
695 * emultempl/hppaelf.em: Likewise.
696 * emultempl/ppc32elf.em: Likewise.
697 * emultempl/ppc64elf.em: Likewise.
698 * emultempl/spuelf.em: Likewise.
699
ff7a0acf
AM		 7002008-02-07 Alan Modra <amodra@bigpond.net.au>
701
702 * ldlang.c (new_afile): Don't pass unadorned NULL to concat.
703 * ldfile.c (ldfile_add_library_path): Likewise.
704 * emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
705 * emultempl/lnk960.em (lnk960_before_parse): Likewise.
706 * emultempl/spuelf.em (embedded_spu_file): Likewise.
707
2e444bea
AM		 7082008-02-07 Alan Modra <amodra@bigpond.net.au>
709
710 * emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
711 a "present" bit rather than low bit of .buf. Correct indexing
712 into _ovly_buf_table. Use relative loads and stores to access
713 overlay manager local vars.
714 * emultempl/spu_ovl.o: Regenerate.
715
bb8541b9
L		 7162008-02-04 H.J. Lu <hongjiu.lu@intel.com>
717
718 PR 5715
719 * configure: Regenerated.
720
f8a52b59
BW		 7212008-01-31 Marc Gauthier <marc@tensilica.com>
722
723 * configure.tgt (xtensa*-*-*): Recognize processor variants.
724
00b2bfc1
NC		 7252008-01-28 Fabian Groffen <grobian@gentoo.org>
726
727 * configure.tgt (x86_64-*-solaris2): Add support for this target.
728
6e73d595
NC		 7292008-01-28 Vincent Riviere <vincent.riviere@freesbee.fr>
730
731 PR ld/5652
732 * genscripts.sh: Check for the existence of BASH_LINENO not just
733 the BASH shell before generating line numbers in the emulation
734 file.
735
47f6dab9
AM		 7362008-01-28 Alan Modra <amodra@bigpond.net.au>
737
738 * emultempl/spu_ovl.S: Rewrite.
739 * emultempl/spu_ovl.o: Regenerate.
740 * emultempl/spuelf.em (toe): Delete.
741 (spu_place_special_section): Add param to control section placement.
742 Adjust callers.
743 (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
744 changes.
745 (spu_before_allocation): Adjust spu_elf_size_stubs call.
746 (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
747
29183214
L		 7482008-01-25 H.J. Lu <hongjiu.lu@intel.com>
749
750 PR ld/5670
751 * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
752 warning.
753
53d25da6
AM		 7542008-01-25 Alan Modra <amodra@bigpond.net.au>
755
756 * ld.texinfo (INSERT): Describe.
757 * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
758 (INSERT_K, AFTER, BEFORE): Add as tokens.
759 (ifile_p1): Handle INSERT statements.
760 (saved_script_handle, force_make_executable): Move to..
761 * ldmain.c: ..here.
762 (previous_script_handle): New global var.
763 * ldmain.h (saved_script_handle, force_make_executable): Declare.
764 (previous_script_handle): Likewise.
765 * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
766 * lexsup.c (parge_args <-T>): Set previous_script_handle.
767 * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
768 (map_input_to_output_sections, print_statement): Likewise.
769 (lang_size_sections_1, lang_do_assignments_1): Likewise.
770 (insert_os_after): New function, extracted from..
771 (lang_insert_orphan): ..here.
772 (process_insert_statements): New function.
773 (lang_process): Call it.
774 (lang_add_insert): New function.
775 * ldlang.h (lang_insert_statement_enum): New.
776 (lang_insert_statement_type): New.
777 (lang_statement_union_type): Add insert_statement.
778 (lang_add_insert): Declare.
779
c19f06f2
BW		 7802008-01-18 Bob Wilson <bob.wilson@acm.org>
781
782 * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
783 changes from elf.sc.
8944f3c2 784
14ac84b4
AM		 7852008-01-16 Alan Modra <amodra@bigpond.net.au>
786
787 * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
788
3d00b095
AM		 7892008-01-16 Alan Modra <amodra@bigpond.net.au>
790
791 * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
792 (lang_afile_asection_pair_statement_type): Delete.
793 (lang_statement_union_type): Delete afile_asection_pair_statement.
794 * ldlang.c (lang_insert_orphan): Delete case handling the above.
795 (map_input_to_output_sections, print_statement): Likewise.
796
58da7b1b
KK		 7972008-01-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
798
799 * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
800 with __data_start.
801 * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
802
74f0fb50
AM		 8032008-01-15 Alan Modra <amodra@bigpond.net.au>
804
805 PR 5604
806 * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
807 syms to _bfd_elf_gc_keep.
808 * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
809 ppc64_elf_edit_opd if no_opd_opt.
810
ac69cbc6
TG		 8112008-01-11 Tristan Gingold <gingold@adacore.com>
812 Eric Botcazou <ebotcazou@adacore.com>
813
814 * ldlang.c (lang_end): Warns if the entry point is not found when
815 --gc-sections.
816 Emit an error if no root is specified when --gc-sections -r.
817 * ld.texinfo (Options): Document that --gc-sections is compatible
818 with -r and -q.
819 * ldmain.c (main): Do not error out if -r and --gc-sections.
820 * scripttempl/elf.sc: Emit ENTRY command only if relocating.
821
71934f94
NC		 8222008-01-10 Daniel Jacobowitz <drow@sources.redhat.com>
823
824 PR ld/5533
825 * ldlang.c (lang_end): Issue a warning for a missing start symbol
826 of a shared library if the symbol was specified on the command
827 line.
828
d5465ba2
AM		 8292008-01-10 Alan Modra <amodra@bigpond.net.au>
830
831 * ld.texinfo (--gc-sections): Describe linker behaviour.
832
6c7ac64e 833For older changes see ChangeLog-2007
252b5132
RH		 834\f
835Local Variables:
836mode: change-log
837left-margin: 8
838fill-column: 74
839version-control: never
840End:
GDB Binutils - Deliverables
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