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PR27684, PowerPC missing mfsprg0 and others
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1 2008-12-23  Jon Beniston <[email protected]>
2
3         * Makefile.am: Add LM32 object files and dependencies.
4         * Makefile.in: Regenate.
5         * NEWS: Record that support for LM32 has been added.
6         * configure.tgt: Add LM32 targets.
7         * emulparams/elf32lm32.sh: New file.
8         * emulparams/elf32lm32fd.sh: New file.
9
10 2008-12-23  Tristan Gingold  <[email protected]>
11
12         * Makefile.am (EXTRA_DIST): Add deffilep.c and deffilep.h
13         * Makefile.in: Regenerate.
14
15 2008-12-23  Nick Clifton  <[email protected]>
16
17         * NEWS: Remove mention of support for STT_IFUNC.
18
19 2008-12-18  Ralf Wildenhues  <[email protected]>
20
21         * configure: Regenerate.
22
23 2008-12-10  Alan Modra  <[email protected]>
24
25         * emultempl/spuelf.em (params): Init new field.
26         (OPTION_SPU_NUM_REGIONS): Define.
27         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --num-regions.
28         (PARSE_AND_LIST_ARGS_CASES): Handle --num-regions.
29
30 2008-12-10  Alan Modra  <[email protected]>
31
32         * emultempl/spuelf.em (params): New var, used instead of various others.
33         Adjust use throughout file.
34         (spu_after_open): Call spu_elf_setup.
35         (spu_place_special_section): Tidy.
36         (spu_elf_load_ovl_mgr): Return total size of sections loaded.  Move
37         code setting overlay section alignment to..
38         (spu_before_allocation): ..here.
39
40 2008-12-03  Nick Clifton  <[email protected]>
41
42         * NEWS: Mention new feature.
43         * pe-dll.c (process_def_file): Replace use of redundant
44         BFD_FORT_COMM_DEFAULT_VALUE with 0.
45         * scripttempl/elf.sc: Add .rel.ifunc.dyn and .rela.ifunc.dyn
46         sections.
47
48 2008-12-02  Kai Tietz  <[email protected]>
49
50         * pe-dll.c (make_runtime_pseudo_reloc): Make symtab big enough to
51         hold relocations.
52
53 2008-11-27  M R Swami Reddy <[email protected]>
54
55         * emultempl/cr16elf.em (cr16_after_open): New function to handle
56         CR16 ELF embedded reloc creation (ld --embedded-relocs).
57         (check_sections): New function.
58         (LDEMUL_AFTER_OPEN): Define.
59         * emulparams/elf32cr16.sh (EMBEDDED): Define.
60
61 2008-11-26  Alan Modra  <[email protected]>
62
63         PR 7047
64         * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Update
65         for changes to struct bfd_elf_version_expr.
66         * ldlang.c (lang_vers_match, version_expr_head_hash): Likewise.
67         (version_expr_head_eq, lang_finalize_version_expr_head): Likewise.
68         (lang_register_vers_node): Likewise.
69         (lang_new_vers_pattern): Likewise.  Ensure "literal" is set when
70         no glob chars found in "pattern".
71         (realsymbol): Correct backslash quote logic.
72         * ld.texinfo (VERSION): Warn about global wildcards.
73
74 2008-11-24  Alan Modra  <[email protected]>
75
76         * ldlang.c (lang_record_phdrs): Don't add orphans to PT_INTERP header.
77
78 2008-11-19  Nick Clifton  <[email protected]>
79
80         * fdl.texi: Update to v1.3
81         * ld.texinfo: Change license to v1.3.
82
83 2008-11-17  Ulrich Weigand  <[email protected]>
84
85         * configure.tgt [spu-*-elf*]: Set NATIVE_LIB_DIRS to '/lib'.
86
87 2008-11-17  Nick Clifton  <[email protected]>
88
89         * ldver.c: Update copyright year.
90
91 2008-11-14  Kai Tietz  <[email protected]>
92
93         * emultempl/pep.em (..._before_parse): initialize
94         pei386_runtime_pseudo_reloc by version 2.
95         (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V1): New option.
96         (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V2): New option.
97         (make_import_fixup): Use relocation size to read addend.
98         * emultempl/pe.em (..._before_parse): initialize
99         pei386_runtime_pseudo_reloc by version 1.
100         (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V1): New option.
101         (OPTION_DLL_ENABLE_RUNTIME_PSEUDO_RELOC_V2): New option.
102         * pe-dll.c (pe-dll.h): Remove useless include.
103         (make_runtime_pseudo_reloc): Change addend to use bfd_vma.
104         Handle the two variants of pseudo-relocation.
105         (pe_create_import_fixup): Change addend to type bfd_vma.
106         Modify for the two pseudo_relocation variants.
107         (runtime_pseudp_reloc_v2_init): New static variable.
108         * pe-dll.h (pe_create_import_fixup): Change addend argument type
109         to bfd_vma.
110         * pep-dll.h (pep_create_import_fixup): Likewise.
111         * NEWS: Add comment.
112
113 2008-11-14  Alan Modra  <[email protected]>
114
115         * Makefile.am (spu_ovl.o_c): Add missing line continuations.
116         * Makefile.in: Regenerate.
117
118 2008-11-06  Joel Sherrill <[email protected]>
119
120         * configure.tgt: Add m32c-*-rtems* and m32r-*-rtems*.
121
122 2008-11-03  Bob Wilson  <[email protected]>
123
124         * emulparams/elf32xtensa.sh (NO_REL_RELOCS): Set.
125         * scripttempl/elfxtensa.sc (NO_REL_RELOCS, NO_RELA_RELOCS)
126         (NON_ALLOC_DYN): Import changes from elf.sc.
127
128 2008-10-25  Nick Clifton  <[email protected]>
129
130         PR 6945
131         * ldlang.c (lang_size_sections_1): Do not update the VMAs of
132         output sections when performing a relocatable link on COFF
133         objects.
134
135 2008-10-22  Nick Clifton  <[email protected]>
136
137         * emultempl/armelf.em (arm_elf_after_open): Move check for using a
138         non-arm output target from here...
139         (arm_elf_create_output_section_statements): ... to here, so that
140         the check is made at the earliest possible opportunity.
141
142 2008-10-22  Alan Modra  <[email protected]>
143
144         * emulparams/elf32_i960.sh (TEMPLATE_NAME): "generic", not "elf32".
145         (EXTRA_EM_FILE): Define.
146
147 2008-10-22  Alan Modra  <[email protected]>
148
149         * scripttempl/elf.sc (NO_REL_RELOCS, NO_RELA_RELOCS, NON_ALLOC_DYN):
150         Handle these defines.
151         * emulparams/criself.sh, * emulparams/crislinux.sh,
152         * emulparams/elf32am33lin.sh, * emulparams/elf32fr30.sh,
153         * emulparams/elf32_i860.sh, * emulparams/elf32ip2k.sh,
154         * emulparams/elf32mcore.sh, * emulparams/elf32ppccommon.sh,
155         * emulparams/elf32ppcwindiss.sh, * emulparams/elf32_sparc.sh,
156         * emulparams/elf32_spu.sh, * emulparams/elf32vax.sh,
157         * emulparams/elf64alpha.sh, * emulparams/elf64mmix.sh,
158         * emulparams/elf64ppc.sh, * emulparams/elf64_s390.sh,
159         * emulparams/elf64_sparc.sh, * emulparams/elf_s390.sh,
160         * emulparams/elf_x86_64.sh, * emulparams/h8300elf.sh,
161         * emulparams/hppa64linux.sh, * emulparams/hppalinux.sh,
162         * emulparams/m68kelf.sh, * emulparams/mn10200.sh,
163         * emulparams/pjelf.sh, * emulparams/ppclynx.sh,
164         * emulparams/shelf32.sh, * emulparams/shelf_nto.sh,
165         * emulparams/shelf.sh, * emulparams/shelf_vxworks.sh,
166         * emulparams/shlelf32_linux.sh, * emulparams/shlelf_linux.sh,
167         * emulparams/shlelf_nto.sh (NO_REL_RELOCS): Set.
168         * emulparams/arcelf.sh, * emulparams/elf32_i960.sh,
169         * emulparams/elf32openrisc.sh, * emulparams/elf_i386_be.sh,
170         * emulparams/elf_i386_ldso.sh, * emulparams/elf_i386.sh,
171         * emulparams/elf_i386_vxworks.sh, * emulparams/i386lynx.sh,
172         * emulparams/i386moss.sh, * emulparams/i386nto.sh,
173         * emulparams/or32elf.sh, * emulparams/scoreelf.sh (NO_RELA_RELOCS): Set.
174
175 2008-10-22  Alan Modra  <[email protected]>
176
177         * ldlang.c (lang_output_section_find_by_flags): Handle non-alloc
178         sections.
179         * emultempl/elf32.em (enum orphan_save_index): Add orphan_nonalloc.
180         (hold): Likewise.
181         (gld${EMULATION_NAME}_place_orphan): Handle non-alloc orphans.
182
183 2008-10-22  Bernhard Reutner-Fischer  <[email protected]>
184
185         * emultempl/armelf.em (PARSE_AND_LIST_OPTIONS): Correct typo in
186         help text of --be8.
187
188 2008-10-20  Alan Modra  <[email protected]>
189
190         * ldemul.h (ldemul_place_orphan): Update prototype.
191         (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
192         * ldemul.c (ldemul_place_orphan): Return pointer to output
193         section statement.
194         * emultempl/beos.em (gld${EMULATION_NAME}_place_orphan): Likewise.
195         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
196         * emultempl/mmo.em (mmo_place_orphan): Likewise.
197         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
198         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
199
200 2008-10-08  Nick Clifton  <[email protected]>
201
202         * configure.in (ALL_LINGUAS): Add "id".
203         * configure: Regenerate.
204         * po/id.po: New Indonesian translation.
205
206 2008-10-05  Alan Modra  <[email protected]>
207
208         PR 6943
209         * scripttempl/avr.sc (.bss): Set lma when relocating.
210         (.bss, .noinit): No need to set vma when relocating.
211         (.text, .bss, ,noinit): Set vma to zero when not relocating.
212
213 2008-10-04  Alan Modra  <[email protected]>
214
215         PR 6931
216         * ldemul.c (ldemul_place_orphan): Add "constraint" param.
217         * ldemul.h (ldemul_place_orphan): Update prototype.
218         (struct ld_emulation_xfer_struct <place_orphan>): Likewise add param.
219         * ldlang.c (unique_section_p): Make static.
220         (lang_output_section_statement_lookup): Optimise creation of SPECIAL
221         sections.
222         (lang_insert_orphan): Add "constraint" param.  Pass to
223         lang_enter_output_section_statement.
224         (init_os): Don't use an existing bfd section for SPECIAL sections.
225         (lang_place_orphans): Don't rename unique output sections, instead
226         mark their output section statements SPECIAL.
227         * ldlang.h (lang_insert_orphan): Update prototype.
228         (unique_section_p): Delete.
229         * emultempl/beos.em (place_orphan): Add "constraint" param.
230         * emultempl/elf32.em (place_orphan): Likewise.  Don't match existing
231         output sections if set.
232         * emultempl/pe.em (place_orphan): Likewise.
233         * emultempl/pep.em (place_orphan): Likewise.
234         * emultempl/mmo.em (mmo_place_orphan): Update.
235         * emultempl/spuelf.em (spu_place_special_section): Update.
236
237 2008-10-03  Alan Modra  <[email protected]>
238
239         PR 6931
240         * ldemul.c (ldemul_place_orphan): Add "name" param.
241         * ldemul.h (ldemul_place_orphan): Update prototype.
242         (struct ld_emulation_xfer_struct <place_orphan>): Likewise.
243         * ldlang.c (lang_place_orphans): Generate unique section names here..
244         * emultempl/elf32.em (place_orphan): ..rather than here.  Don't
245         directly use an existing output section statement that has no
246         bfd section.
247         * emultempl/pe.em (place_orphan): Likewise.
248         * emultempl/pep.em (place_orphan): Likewise.
249         * emultempl/beos.em (place_orphan): Adjust.
250         * emultempl/spuelf.em (spu_place_special_section): Adjust
251         place_orphan call.
252         * emultempl/genelf.em (gld${EMULATION_NAME}_after_open): New function.
253         (LDEMUL_AFTER_OPEN): Define.
254
255 2008-09-30  Joseph Myers  <[email protected]>
256
257         * emulparams/elf64ppc.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.opd
258         and .rela.branch_lt.
259
260 2008-09-30  Alan Modra  <[email protected]>
261
262         * Makefile.am: Run "make dep-am".
263         * Makefile.in: Regenerate.
264
265 2008-09-29  Peter O'Gorman  <[email protected]>
266             Steve Ellcey  <[email protected]>
267
268         * configure: Regenerate for new libtool.
269         * aclocal.m4: Ditto.
270         * Makefile.in: Ditto.
271
272 2008-09-29  Kai Tietz  <[email protected]>
273
274         * pe-dll.c (make_import_fixup_entry): Make sure reloc is addend.
275
276 2008-09-29  Nick Clifton  <[email protected]>
277
278         * po/vi.po: Updated Vietnamese translation.
279
280 2008-09-25  Alan Modra  <[email protected]>
281
282         * ldexp.c (fold_binary): Evaluate rhs when lhs not valid.
283
284 2008-09-11  Jan Kratochvil  <[email protected]>
285
286         * configure.in: Call AC_SYS_LARGEFILE.
287         * config.in: Regenerate.
288         * configure: Regenerate.
289
290 2008-09-09  Peter Rosin  <[email protected]>  (tiny change)
291
292         * emultempl/pe.em (pe_find_data_imports): Add trailing newline
293         to warning message.
294         * emultempl/pep.em (pep_find_data_imports): Likewise.
295
296 2008-09-08  H.J. Lu  <[email protected]>
297
298         2008-09-07  Alan Modra  <[email protected]>
299
300         * emultempl/beos.em (gld${EMULATION_NAME}_place_orphan): Updated.
301         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Likewise.
302
303 2008-09-08  Tristan Gingold  <[email protected]>
304
305         * NEWS: Add a marker for the 2.19 features.
306
307 2008-09-07  Alan Modra  <[email protected]>
308
309         * ldlang.h (lang_output_section_find): Define.
310         (lang_output_section_statement_lookup): Update prototype.
311         * ldlang.c (lang_output_section_find,
312         lang_output_section_statement_lookup_1): Merge into..
313         (lang_output_section_statement_lookup): ..here.  Update all callers.
314         (process_insert_statements): Set constraint negative
315         for output section statements we might be inserting.  Make error
316         fatal on not finding insertion section.
317         (lang_output_section_find): Rather than comparing
318         output_section_statement.constraint against -1, test whether
319         it is postive.
320         (lang_output_section_statement_lookup_1): Likewise.
321         (output_prev_sec_find, strip_excluded_output_sections): Likewise.
322         (lang_record_phdrs): Likewise.
323         * emultempl/elf32.em (output_rel_find): Likewise.
324         * NEWS: Mention INSERT.
325
326 2008-08-26  Nick Clifton  <[email protected]>
327
328         PR 6727
329         * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Scan all
330         input sections in all input bfds and always select the last
331         suitable one, so that interworking stubs are always processed
332         after all other input sections.
333         (arm_elf_before_allocation): Remove redundant use of
334         output_has_begun flag.
335
336 2008-08-24  Alan Modra  <[email protected]>
337
338         * configure.in: Update a number of obsolete autoconf macros.
339         * configure: Regenerate.
340         * aclocal.m4: Regenerate.
341
342 2008-08-21  Jan Kratochvil  <[email protected]>
343
344         PR ld/6833
345         * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Do not align
346         EXPLD.DATASEG.MIN_BASE.
347         * ldlang.c (lang_size_sections): New variable OLD_BASE.  Rename
348         OLD_MIN_BASE to MIN_BASE with the former alignment from `ldexp.c'.
349         Use OLD_BASE now for the minimal base check after the base decrease by
350         the maximum alignment found.
351
352 2008-08-17  Alan Modra  <[email protected]>
353
354         PR 6478
355         * ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols.
356         Don't free symbol pointer array.
357         (check_refs): Likewise.
358         * ldmain.c (warning_callback): Likewise.
359         * ldmisc.c (vfinfo): Likewise.
360         * pe-dll.c (process_def_file): Likewise.
361         (pe_walk_relocs_of_symbol, generate_reloc): Likewise.
362         * emultempl/pe.em (pe_find_data_imports): Likewise.
363         (gld_${EMULATION_NAME}_after_open): Likewise.
364         * emultempl/pep.em (pep_find_data_imports): Likewise.
365         (gld_${EMULATION_NAME}_after_open): Likewise.
366         * ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count,
367         passive_position, closed.
368         * ldlang.c (new_afile): Don't set asymbols and symbol_count.
369         * ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
370
371 2008-08-15  Alan Modra  <[email protected]>
372
373         PR 6526
374         * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
375         * Makefile.in: Regenerate.
376         * aclocal.m4: Regenerate.
377         * config.in: Regenerate.
378         * configure: Regenerate.
379
380 2008-08-09  Alan Modra  <[email protected]>
381
382         PR 6753
383         * ldmain.c (check_for_scripts_dir, set_scripts_dir): Delete.
384         (main): Don't set_scripts_dir here.
385         * ldfile.c (check_for_scripts_dir, find_scripts_dir): New functions,
386         largely based on ldmain.c versions.
387         (ldfile_find_command_file): Set up search in script dir here without
388         affecting library search.
389         * Makefile.am (ldmain.o): No need to define SCRIPTDIR.
390         (ldfile.o): New rule.
391         * Makefile.in: Regenerate.
392
393 2008-08-08  Anatoly Sokolov  <[email protected]>
394
395         * Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
396         and eavr51.o.
397         Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
398         * Makefile.in: Regenerate.
399         * configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
400         and avr51.
401         * emulparams/avr25.sh: New file.
402         * emulparams/avr31.sh: New file.
403         * emulparams/avr35.sh: New file.
404         * emulparams/avr51.sh: New file.
405
406 2008-08-08  Richard Sandiford  <[email protected]>
407             Daniel Jacobowitz  <[email protected]>
408
409         * emulparams/elf32bmip.sh (GOT): Define, moving .got.plt to...
410         (OTHER_RELRO_SECTIONS, OTHER_READWRITE_SECTIONS): ...one of these
411         two variables.
412         * emulparams/elf32bmipn32-defs.sh: Likewise.
413         * emultempl/mipself.em: Include ldctor.h, elf/mips.h and elfxx-mips.h.
414         (is_mips_elf): New macro.
415         (stub_file, stub_bfd): New variables.
416         (hook_stub_info): New structure.
417         (hook_in_stub): New function.
418         (mips_add_stub_section): Likewise.
419         (mips_create_output_section_statements): Likewise.
420         (mips_before_allocation): Likewise.
421         (real_func): New variable.
422         (mips_for_each_input_file_wrapper): New function.
423         (mips_lang_for_each_input_file): Likewise.
424         (lang_for_each_input_file): Define.
425         (LDEMUL_BEFORE_ALLOCATION): Likewise.
426         (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Likewise.
427
428 2008-08-08  Alan Modra  <[email protected]>
429
430         * ldfile.c (ldfile_open_file_search): Use concat.
431         (try_open): Don't use a fixed size pathname buffer.
432         (ldfile_find_command_file): Likewise.
433         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): If
434         using EXTRA_SHLIB_EXTENSION, don't open twice.
435
436 2008-08-04  Alan Modra  <[email protected]>
437
438         * Makefile.am (POTFILES.in): Set LC_ALL=C.
439         * Makefile.in: Regenerate.
440         * po/POTFILES.in: Regenerate.
441
442 2008-08-03  Alan Modra  <[email protected]>
443
444         * Makefile.am (spu_ovl.o): Merge rule into..
445         (spu_ovl.o_c): ..this one.  Only run cpp for spu target.
446         * Makefile.in: Regenerate.
447
448 2008-08-02  Jan Kratochvil  <[email protected]>
449
450         Include the spu_ovl ASCII form in the repository files.
451         * emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
452         * Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
453         ($(srcdir)/emultempl/spu_ovl.o_c): New target.
454         ($(srcdir)/emultempl/spu_ovl.o): Rename to...
455         (spu_ovl.o): ...this one.
456         * Makefile.in: Regenerate.
457         * emultempl/spu_ovl.o_c: New file.
458         * emultempl/spu_ovl.o: File removed.
459
460 2008-07-31  Takashi Ono  <[email protected]>
461
462         * pe-dll.c (generate_relocs): Don't generate relocs for
463         undefined weak symbols.
464
465 2008-07-31  Jan Kratochvil  <[email protected]>
466
467         * emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
468
469 2008-07-30  Alan Modra  <[email protected]>
470
471         * emultempl/pe.em, emultempl/pep.em: Silence gcc warnings.
472
473 2008-07-18  Joseph Myers  <[email protected]>
474
475         * ld.texinfo (--no-wchar-size-warning): Document new ARM option.
476         * emultempl/armelf.em (no_wchar_size_warning): New.
477         (arm_elf_create_output_section_statements): Pass
478         no_wchar_size_warning to arm_elf_create_output_section_statements.
479         (OPTION_NO_WCHAR_SIZE_WARNING): New.
480         (PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
481         (PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
482         (PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
483
484 2008-07-15  Jie Zhang  <[email protected]>
485
486         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
487
488 2008-07-12  Craig Silverstein  <[email protected]>
489
490         PR ld/6741
491         * configure.in: Check for, and include, libz.a if it is present.
492         * configure: Regenerate.
493         * config.in: Regenerate.
494
495 2008-07-12  Jie Zhang  <[email protected]>
496
497         Revert
498         2008-07-12  Jie Zhang  <[email protected]>
499         * Makefile.am (eelf32bfin.c): Depend on bfin.em.
500         (eelf32bfinfd.c): Likewise.
501         * Makefile.in: Regenerate.
502         * gen-doc.texi: Set Blackfin.
503         * ld.texinfo: Document --sep-code and Blackfin specific
504         options.
505         * ldmain.c (main): Initialize link_info.sep_code.
506         * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
507         (ld_options[]): Add --sep-code.
508         (parse_args): Deal with --sep-code.
509         * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
510         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
511         * emultempl/bfin.em: New file.
512
513 2008-07-12  Jie Zhang  <[email protected]>
514
515         * Makefile.am (eelf32bfin.c): Depend on bfin.em.
516         (eelf32bfinfd.c): Likewise.
517         * Makefile.in: Regenerate.
518         * gen-doc.texi: Set Blackfin.
519         * ld.texinfo: Document --sep-code and Blackfin specific
520         options.
521         * ldmain.c (main): Initialize link_info.sep_code.
522         * lexsup.c (enum option_values): Add OPTION_SEP_CODE.
523         (ld_options[]): Add --sep-code.
524         (parse_args): Deal with --sep-code.
525         * emulparams/bfin.sh (EXTRA_EM_FILE): Define.
526         * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Define.
527         * emultempl/bfin.em: New file.
528
529 2008-07-09  Danny Smith  <[email protected]>
530
531         *pe-dll.c (autofilter_symbolprefixlist): Excude all symbols
532         starting with ".".
533         Exclude "_IMPORT_DESCRIPTOR_".
534         (autofilter_symbolsuffixlist): Exclude "_NULL_THUNK_DATA".
535         (autofilter_symbollist_generic): Don't check for ".text".
536         Exclude "_NULL_IMPORT_DESCRIPTOR".
537         (autofilter_symbollist_i386): Likewise.
538
539 2008-07-07  Alan Modra  <[email protected]>
540
541         * emultempl/armelf.em (elf32_arm_add_stub_section): Use
542         bfd_make_section_with_flags.
543         * emultempl/avrelf.em (avr_elf_create_output_section_statements):
544         Likewise.
545         * emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
546         * emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
547         * emultempl/m68kcoff.em (gld${EMULATION_NAME}_after_open): Likewise.
548         * emultempl/m68kelf.em (m68k_elf_after_open): Likewise.
549         * emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
550         * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation):
551         Likewise.
552
553 2008-07-06  Nathan Sidwell  <[email protected]>
554
555         * ld.texinfo (File Commands): Document that INCLUDE can be used in
556         several different places.
557         * ldgram.y (statement, memory_spec, section): Allow INCLUDE.
558         (memory, memory_spec_list): Simplify BNF
559         (memory_spec_list_opt): New rule.
560         * ldlex.l (INCLUDE): Recognize in EXPRESSION.
561
562 2008-06-20  Alan Modra  <[email protected]>
563
564         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
565         build overlay stubs" a fatal error.
566
567 2008-06-17  Ralf Wildenhues  <[email protected]>
568
569         * config.in: Regenerate.
570         * configure: Regenerate.
571
572 2008-06-17  Alan Modra  <[email protected]>
573
574         * emultempl/spuelf.em (extra_stack_space): New variable.
575         (gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
576         (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
577         PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
578         * emultempl/spu_ovl.S: Mask interrupts during dma and update of
579         overlay manager structures.
580         * emultempl/spu_ovl.o: Regenerate.
581
582 2008-06-16  Hans-Peter Nilsson  <[email protected]>
583
584         * ld.texinfo (@node MMIX): For the __.MMIX.start. prefix, only
585         mention it as being special for global symbols.
586
587 2008-06-12  Nick Clifton  <[email protected]>
588
589         * ldlang.c (print_output_section_statement): If the output section
590         statement has an update_dot_tree expression, apply it to
591         print_dot.
592         (print_input_section): Do not update print_dot if it would move
593         print_dot backwards.
594         (lang_do_assignments_1): If the output section statement has an
595         update_dot_tree expression apply it to dot.
596
597 2008-06-07  Alan Modra  <[email protected]>
598
599         * NEWS: Mention archive:path patterns.
600         * ld.texinfo: Likewise.
601         * ldlang.c: Formatting throughout.
602         (archive_path): Only assume "[A-Za-z]:" is a dos drive.
603         (input_statement_is_archive_path): New function, extracted from..
604         (walk_wild): ..here.
605         (walk_wild_consider_section): Match archive:path here too.
606         (init_map_userdata, sort_def_symbol): Convert to ISO C.
607         * ldmain.c (main): Set link_info.path_separator.
608         * emultempl/spuelf.em (choose_target): Don't set it here.
609
610 2008-06-06  Alan Modra  <[email protected]>
611
612         * ldlang.c (name_match): New function.
613         (unique_section_p, walk_wild_consider_section): Use it here.
614         (walk_wild_section_general): And here.
615         (archive_path): New function.
616         (walk_wild): Match archive:path filespecs.
617         (open_input_bfds): Don't load archive:path files.
618         * emultempl/spuelf.em (choose_target): Set path_separator.
619         * emulparams/elf32_spu.sh: Add ._ea.* sections to ._ea output.
620
621 2008-06-04  Nick Clifton  <[email protected]>
622
623         * ld.texinfo (Orphan Sections): Fix texi typo.
624
625 2008-06-04  Chris Metcalf  <[email protected]>
626
627         * lexsup.c (option_values): Add OPTION_NO_WARN_FATAL.
628         (ld_options): Add entry for --no-fatal-warnings.
629         (parse_args): Handle OPTION_NO_WARN_FATAL.
630         * ld.texinfo (Options): Document new command line switch.
631
632 2008-06-04  Alan Modra  <[email protected]>
633
634         * emultempl/spuelf.em (spu_elf_relink): Correct --no-auto-overlay arg.
635
636 2008-06-02  Nathan Sidwell  <[email protected]>
637
638         * ldlang.c (closest_target_match): Skip generic big and little
639         endian ELF targets.
640
641 2008-05-31  Evandro Menezes  <[email protected]>
642
643         PR ld/6430
644         * ld.h (enum sort_order): New.
645         * ldlang.c (lang_check: Fix comment.
646         (lang_common): Sort commons in ascending or descending order.
647         (lang_one_common): Likewise.
648         * lexsup.c (ld_options): Have --sort-common take an option
649         argument.
650         (parse_args): Handle argument to --sort-common.
651         * ld.texinfo (--sort-common): Document new optional argument.
652         * NEWS: Mention new feature.
653
654 2008-05-28  Christophe Lyon  <[email protected]>
655
656         * ld.texinfo: State that farcalls stubs are supported for ARM-EABI
657         only.
658
659 2008-05-27  Kai Tietz  <[email protected]>
660
661         * pe-dll.c (fill_edata): Make sure we calculate vma's in
662         type bfd_vma.
663         (generate_reloc): Likewise.
664         (pe_implied_import_dll): Likewise.
665
666 2008-05-21  Nick Clifton  <[email protected]>
667
668         PR ld/6519
669         * ld.texinfo (Orphan Sections): Mention that the linker will
670         provide start and stop symbols for orphaned sections if their
671         names are valid C identifiers.
672         * NEWS: Add an addendum to the description of the linker feature
673         for providing orphan section start and end symbols.
674
675 2008-05-21  Maxim Kuvyrkov  <[email protected]>
676
677         * configure.in (--enable-got): New option.  Handle it.
678         * configure: Regenerate.
679         * config.in: Regenerate.
680         * emultempl/m68kelf.em: (got_handling_target_default): New shell
681         variable.
682         (GOT_HANDLING_TARGET_DEFAULT): New macro.
683         (GOT_HANDLING_DEFAULT): New macro.  Initialize it from configure
684         option if one was given.
685         (got_handling): New static variable.
686         (elf_m68k_create_output_section_statements): New static function
687         implementing hook.
688         (PARSE_AND_LIST_PROLOGUE): Define shell variable.
689         (OPTION_GOT): New macro.
690         (PARSE_AND_LIST_LONGOPTS): Define shell variable.  Specify
691         --got option.
692         (got): New linker option.
693         (PARSE_AND_LIST_OPTIONS): Define shell variable.  Print help string
694         for --got option.
695         (PARSE_AND_LIST_ARGS_CASES): Define shell variable.  Handle --got
696         option.
697         * ld.texinfo: Document --got=<type> option.
698         * gen-doc.texi: Add M68K.
699         * NEWS: Mention the new feature.
700
701 2008-05-21  Evandro Menezes  <[email protected]>
702
703         PR ld/6430
704         * ld.texinfo (--sort-common): Correct documentation to indicate
705         that sorting is performed by alignment, not size, biggest
706         alignment first.
707
708 2008-05-21  Christophe Lyon  <[email protected]>
709             Nick Clifton  <[email protected]>
710
711         * ld.texinfo (ARM): Document --stub-group-size=N option.
712         Move description of --pic-veneer option into the ARM section.
713         * NEWS: Mention the support for long function calls.
714
715 2008-05-15  Christophe Lyon  <[email protected]>
716
717         * emultempl/armelf.em (build_section_lists): New function.
718         (stub_file): Define.
719         (need_laying_out): Define.
720         (group_size): Define.
721         (hook_stub_info): Define.
722         (hook_in_stub): New function.
723         (elf32_arm_add_stub_section): New function.
724         (gldarm_layout_sections_again): New function.
725         (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
726         stubs for long calls if needed.
727         (arm_elf_create_output_section_statements): create stub_file bfd.
728         (arm_for_each_input_file_wrapper): New function.
729         (arm_lang_for_each_input_file): New function.
730         (lang_for_each_input_file): Define.
731         (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
732         (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
733         (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
734         (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
735         (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
736         * lang.c (print_input_statement): Skip if bfd has
737         BFD_LINKER_CREATED.
738
739 2008-05-14  Alan Modra  <[email protected]>
740
741         * Makefile.in: Regenerate.
742
743 2008-05-09  Kai Tietz  <[email protected]>
744
745         ld/PR6502
746         * emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead
747         of long and change return type to bfd_vma.
748         (definfo): Change type of address from long to bfd_vma.
749         (set_pep_value): Replace strtoul to strtoull.
750         (gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
751         * pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print
752         ImageBase.
753         (quick_reloc): Change argument address from int to bfd_size_type.
754
755 2008-05-08  Tom Tromey  <[email protected]>
756
757         * ld.texinfo (PowerPC64 ELF64): Fix typo.
758
759 2008-05-08  Alan Modra  <[email protected]>
760
761         * elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
762         * elf32ppc.sh: If building with spu support, put ".data.spehandle"
763         sections at the start of ".data" and provide a symbol to locate
764         the directory of embedded spe programs.
765
766 2008-05-08  Alan Modra  <[email protected]>
767
768         * ldexp.c (exp_print_token): Add ABSOLUTE, MIN_K, ASSERT_K.  Correct
769         MAX_K.
770         (fold_binary <SEGMENT_START>): Set expld.result.section to
771         current section.  Expand comment.  Formatting.
772         (fold_name <DEFINED>): Set expld.result.section to current section.
773
774 2008-04-28  Nathan Sidwell  <[email protected]>
775
776         * ldlang.c (lang_size_sections_1): Don't check LMA overflow on
777         non-load sections.
778
779 2008-04-25  Michael Frysinger  <[email protected]>
780
781         * configure.tgt (bfin-*-linux-uclibc*): Set targ_emul to elf32bfinfd
782         and targ_extra_emuls to elf32bfin.
783
784 2008-04-23  Paolo Bonzini  <[email protected]>
785
786         * aclocal.m4: Regenerate.
787         * configure: Regenerate.
788
789 2008-04-03  Kai Tietz  <[email protected]>
790
791         * scripttempl/pep.sc: Align start of symbol __CTOR_LIST__.
792
793 2008-04-08  Alan Modra  <[email protected]>
794
795         * po/POTFILES.in: Regenerate.
796
797 2008-04-08  Alan Modra  <[email protected]>
798
799         * emultempl/spuelf.em (auto_overlay, auto_overlay_file,
800         auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
801         (spu_before_allocation): Warn on --auto-overlay and existing overlays.
802         (struct tflist, clean_tmp): Move.
803         (new_tmp_file): New function, extracted from..
804         (embedded_spu_file): ..here.
805         (spu_elf_open_overlay_script, spu_elf_relink): New function.
806         (gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
807         Warn on --auto-overlay and zero local store.
808         (gld${EMULATION_NAME}_choose_target): New function to stash argv.
809         (OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
810         OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
811         OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
812         (PARSE_AND_LIST_LONGOPTS): Add entries for new options.
813         (PARSE_AND_LIST_OPTIONS): Likewise.
814         (PARSE_AND_LIST_ARGS_CASES): Likewise.
815         (LDEMUL_CHOOSE_TARGET): Define.
816
817 2008-04-03  Kai Tietz  <[email protected]>
818
819         PR ld/6026
820         * pe-dll.c (make_head): Fix iat and thunk addend offset.
821
822 2008-03-31  Nick Clifton  <[email protected]>
823
824         * po/fr.po: Updated French translation.
825
826 2008-03-24  Ian Lance Taylor  <[email protected]>
827
828         The sha1 code is now in libiberty.
829         * sha1.c: Remove.
830         * sha1.h: Remove.
831         * Makefile.am (CFILES): Remove sha1.c.
832         (HFILES): Remove sha1.h.
833         (OFILES): Remove sha1.o.
834         (ld_new_SOURCES): Remove sha1.c.
835         (sha1.o): Remove target.
836         * Makefile.in: Rebuild.
837
838 2008-03-20  Alan Modra  <[email protected]>
839
840         * emultempl/spuelf.em: Update calls to elf32-spu.c funcs.
841
842 2008-03-17  Ralf Wildenhues  <[email protected]>
843
844         * aclocal.m4: Regenerate.
845         * configure: Likewise.
846         * Makefile.in: Likewise.
847
848 2008-03-14  Alan Modra  <[email protected]>
849
850         * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Protect
851         spu_elf_build_stubs with is_spu_target.
852
853 2008-03-13  Alan Modra  <[email protected]>
854
855         * Makefile.am: Run "make dep-am".
856         * Makefile.in: Regenerate.
857         * configure: Regenerate.
858
859 2008-03-06  Joseph Myers  <[email protected]>
860             Roman Zippel  <[email protected]>
861
862         * emulparams/m68kelf.sh (GENERATE_PIE_SCRIPT): Define.
863         (COMMONPAGESIZE): Define.
864
865 2008-02-22  Nick Clifton  <[email protected]>
866
867         PR ld/5785
868         * ldlang.c (lang_size_sections_1): Honour the setting of an
869         lma_region even if there is no vma region set, or the vma region
870         is the same as the lma region.
871
872 2008-02-18  Nick Clifton  <[email protected]>
873
874         * scripttempl/armbpabi.sc (ENTRY): Do not define when performing a
875         relocatable link.
876         * scripttempl/elf32cr16.sc: Likewise.
877         * scripttempl/elf32cr16c.sc: Likewise.
878         * scripttempl/elf32crx.sc: Likewise.
879         * scripttempl/elf32sh-symbian.sc: Likewise.
880         * scripttempl/elf_chaos.sc: Likewise.
881         * scripttempl/elfd10v.sc: Likewise.
882         * scripttempl/elfi370.sc: Likewise.
883         * scripttempl/elfm68hc11.sc: Likewise.
884         * scripttempl/elfm68hc12.sc: Likewise.
885         * scripttempl/ip2k.sc: Likewise.
886         * scripttempl/iq2000.sc: Likewise.
887         * scripttempl/mep.sc: Likewise.
888         * scripttempl/v850.sc: Likewise.
889         * scripttempl/xstormy16.sc: Likewise.
890
891 2008-02-16  Alan Modra  <[email protected]>
892
893         PR ld/5761
894         * ldexp.c (fold_name <LOADADDR>): Check result of evaluating
895         load_base before calling make_abs.
896
897 2008-02-15  Alan Modra  <[email protected]>
898
899         * emultempl/alphaelf.em (alpha_after_open): Use elf_object_id.
900         * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
901         Likewise.
902         * emultempl/ppc64elf.em (ppc_create_output_section_statements):
903         Likewise.
904         * emultempl/ppc32elf.em (is_ppc_elf32_vec): Delete.  Replace all
905         uses with..
906         (is_ppc_elf): ..this new macro.
907
908 2008-02-15  Alan Modra  <[email protected]>
909
910         * ldmain.h (output_bfd): Delete.
911         * ldmain.c (output_bfd): Delete.
912         Replace all occurrences of output_bfd with link_info.output_bfd.
913         * ldcref.c: Likewise.
914         * ldctor.c: Likewise.
915         * ldemul.c: Likewise.
916         * ldexp.c: Likewise.
917         * ldfile.c: Likewise.
918         * ldlang.c: Likewise.
919         * ldmisc.c: Likewise.
920         * ldwrite.c: Likewise.
921         * pe-dll.c: Likewise.
922         * emultempl/aix.em: Likewise.
923         * emultempl/alphaelf.em: Likewise.
924         * emultempl/armcoff.em: Likewise.
925         * emultempl/armelf.em: Likewise.
926         * emultempl/avrelf.em: Likewise.
927         * emultempl/beos.em: Likewise.
928         * emultempl/elf-generic.em: Likewise.
929         * emultempl/elf32.em: Likewise.
930         * emultempl/gld960.em: Likewise.
931         * emultempl/hppaelf.em: Likewise.
932         * emultempl/irix.em: Likewise.
933         * emultempl/linux.em: Likewise.
934         * emultempl/lnk960.em: Likewise.
935         * emultempl/m68hc1xelf.em: Likewise.
936         * emultempl/mmix-elfnmmo.em: Likewise.
937         * emultempl/mmo.em: Likewise.
938         * emultempl/pe.em: Likewise.
939         * emultempl/pep.em: Likewise.
940         * emultempl/ppc32elf.em: Likewise.
941         * emultempl/ppc64elf.em: Likewise.
942         * emultempl/scoreelf.em: Likewise.
943         * emultempl/sh64elf.em: Likewise.
944         * emultempl/spuelf.em: Likewise.
945         * emultempl/sunos.em: Likewise.
946         * emultempl/vanilla.em: Likewise.
947         * emultempl/vxworks.em: Likewise.
948         * emultempl/xtensaelf.em: Likewise.
949         * emultempl/z80.em: Likewise.
950         * ldlang.c (open_output): Don't return output, instead write
951         link_info_output_bfd directly.
952         * emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
953         with link_info.output_bfd->xvec.
954         * emultempl/hppaelf.em: Likewise.
955         * emultempl/ppc32elf.em: Likewise.
956         * emultempl/ppc64elf.em: Likewise.
957         * emultempl/spuelf.em: Likewise.
958
959 2008-02-07  Alan Modra  <[email protected]>
960
961         * ldlang.c (new_afile): Don't pass unadorned NULL to concat.
962         * ldfile.c (ldfile_add_library_path): Likewise.
963         * emultempl/elf32.em (check_ld_elf_hints, check_ld_so_conf): Likewise.
964         * emultempl/lnk960.em (lnk960_before_parse): Likewise.
965         * emultempl/spuelf.em (embedded_spu_file): Likewise.
966
967 2008-02-07  Alan Modra  <[email protected]>
968
969         * emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
970         a "present" bit rather than low bit of .buf.  Correct indexing
971         into _ovly_buf_table.  Use relative loads and stores to access
972         overlay manager local vars.
973         * emultempl/spu_ovl.o: Regenerate.
974
975 2008-02-04  H.J. Lu  <[email protected]>
976
977         PR 5715
978         * configure: Regenerated.
979
980 2008-01-31  Marc Gauthier  <[email protected]>
981
982         * configure.tgt (xtensa*-*-*): Recognize processor variants.
983
984 2008-01-28  Fabian Groffen  <[email protected]>
985
986         * configure.tgt (x86_64-*-solaris2): Add support for this target.
987
988 2008-01-28  Vincent Riviere  <[email protected]>
989
990         PR ld/5652
991         * genscripts.sh: Check for the existence of BASH_LINENO not just
992         the BASH shell before generating line numbers in the emulation
993         file.
994
995 2008-01-28  Alan Modra  <[email protected]>
996
997         * emultempl/spu_ovl.S: Rewrite.
998         * emultempl/spu_ovl.o: Regenerate.
999         * emultempl/spuelf.em (toe): Delete.
1000         (spu_place_special_section): Add param to control section placement.
1001         Adjust callers.
1002         (spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
1003         changes.
1004         (spu_before_allocation): Adjust spu_elf_size_stubs call.
1005         (gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
1006
1007 2008-01-25  H.J. Lu  <[email protected]>
1008
1009         PR ld/5670
1010         * ldlang.c (process_insert_statements): Silence gcc 4.1 alias
1011         warning.
1012
1013 2008-01-25  Alan Modra  <[email protected]>
1014
1015         * ld.texinfo (INSERT): Describe.
1016         * ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
1017         (INSERT_K, AFTER, BEFORE): Add as tokens.
1018         (ifile_p1): Handle INSERT statements.
1019         (saved_script_handle, force_make_executable): Move to..
1020         * ldmain.c: ..here.
1021         (previous_script_handle): New global var.
1022         * ldmain.h (saved_script_handle, force_make_executable): Declare.
1023         (previous_script_handle): Likewise.
1024         * ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
1025         * lexsup.c (parge_args <-T>): Set previous_script_handle.
1026         * ldlang.c (lang_for_each_statement_worker): Handle insert statement.
1027         (map_input_to_output_sections, print_statement): Likewise.
1028         (lang_size_sections_1, lang_do_assignments_1): Likewise.
1029         (insert_os_after): New function, extracted from..
1030         (lang_insert_orphan): ..here.
1031         (process_insert_statements): New function.
1032         (lang_process): Call it.
1033         (lang_add_insert): New function.
1034         * ldlang.h (lang_insert_statement_enum): New.
1035         (lang_insert_statement_type): New.
1036         (lang_statement_union_type): Add insert_statement.
1037         (lang_add_insert): Declare.
1038
1039 2008-01-18  Bob Wilson  <[email protected]>
1040
1041         * scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
1042         changes from elf.sc.
1043
1044 2008-01-16  Alan Modra  <[email protected]>
1045
1046         * ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
1047
1048 2008-01-16  Alan Modra  <[email protected]>
1049
1050         * ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
1051         (lang_afile_asection_pair_statement_type): Delete.
1052         (lang_statement_union_type): Delete afile_asection_pair_statement.
1053         * ldlang.c (lang_insert_orphan): Delete case handling the above.
1054         (map_input_to_output_sections, print_statement): Likewise.
1055
1056 2008-01-15  Kaz Kojima  <[email protected]>
1057
1058         * emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
1059         with __data_start.
1060         * emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
1061
1062 2008-01-15  Alan Modra  <[email protected]>
1063
1064         PR 5604
1065         * ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
1066         syms to _bfd_elf_gc_keep.
1067         * emultempl/ppc64elf.em (ppc_before_allocation): Don't call
1068         ppc64_elf_edit_opd if no_opd_opt.
1069
1070 2008-01-11  Tristan Gingold  <[email protected]>
1071             Eric Botcazou  <[email protected]>
1072
1073         * ldlang.c (lang_end): Warns if the entry point is not found when
1074         --gc-sections.
1075         Emit an error if no root is specified when --gc-sections -r.
1076         * ld.texinfo (Options): Document that --gc-sections is compatible
1077         with -r and -q.
1078         * ldmain.c (main): Do not error out if -r and --gc-sections.
1079         * scripttempl/elf.sc: Emit ENTRY command only if relocating.
1080
1081 2008-01-10  Daniel Jacobowitz  <[email protected]>
1082
1083         PR ld/5533
1084         * ldlang.c (lang_end): Issue a warning for a missing start symbol
1085         of a shared library if the symbol was specified on the command
1086         line.
1087
1088 2008-01-10  Alan Modra  <[email protected]>
1089
1090         * ld.texinfo (--gc-sections): Describe linker behaviour.
1091
1092 For older changes see ChangeLog-2007
1093 \f
1094 Copyright (C) 2008 Free Software Foundation, Inc.
1095
1096 Copying and distribution of this file, with or without modification,
1097 are permitted in any medium without royalty provided the copyright
1098 notice and this notice are preserved.
1099
1100 Local Variables:
1101 mode: change-log
1102 left-margin: 8
1103 fill-column: 74
1104 version-control: never
1105 End:
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