1 2012-04-24 Alan Modra <amodra@gmail.com>
3 * ld/ldlang.c (size_input_section): Use sec_info_type rather than
4 usrdata->flags.just_syms.
5 * ld/ldwrite.c (build_link_order): Likewise.
6 * ld/emultempl/hppaelf.em (build_section_lists): Likewise.
7 * ld/emultempl/ppc64elf.em (build_toc_list): Likewise.
8 * ld/emultempl/armelf.em (build_section_lists): Likewise.
9 (after_allocation): Update for renamed sec_info_type value.
10 * ld/emultempl/tic6xdsbt.em: Likewise.
12 2012-04-12 Roland McGrath <mcgrathr@google.com>
14 * configure.tgt (arm*-*-nacl*, arm*b-*-nacl*): Handle them.
15 * emulparams/armelf_nacl.sh: New file.
16 * emulparams/armelfb_nacl.sh: New file.
17 * Makefile.am (ALL_EMULATION_SOURCES): Add earmelf_nacl.c
18 and earmelfb_nacl.c here.
19 (earmelf_nacl.c, earmelfb_nacl.c): New targets.
20 * Makefile.in: Regenerated.
22 2012-04-11 Tristan Gingold <gingold@adacore.com>
24 * scripttempl/ia64vms.sc: New file.
25 * emultempl/vms.em (_before_parse): Support for ia64.
26 (elf64-ia64-vms): New fragment for ia64.
27 * emulparams/elf64_ia64_vms.sh: New file.
28 * configure.tgt (ia64-*-*vms*): Add.
29 * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64_ia64_vms.c
30 (eelf64_ia64_vms.c): New rule.
31 * Makefile.in: Regenerate.
33 2012-04-06 Roland McGrath <mcgrathr@google.com>
35 * configure.in (AC_CHECK_HEADERS): Add locale.h.
36 * config.in: Regenerate.
37 * configure: Regenerate.
39 2012-04-05 Nick Clifton <nickc@redhat.com>
41 * configure.in (AC_CHECK_FUNCS): Add setlocale.
42 (AM_LC_MESSAGES): Add.
43 * aclocal.m4: Regenerate.
44 * config.in: Regenerate.
45 * configure: Regenerate.
47 2012-04-03 Roland McGrath <mcgrathr@google.com>
49 * configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them.
50 * emulparams/elf_nacl.sh: New file.
51 * emulparams/elf_i386_nacl.sh: New file.
52 * emulparams/elf32_x86_64_nacl.sh: New file.
53 * emulparams/elf_x86_64_nacl.sh: New file.
54 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here.
55 (ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and
56 eelf_x86_64_nacl.c here.
57 (eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c):
59 * Makefile.in: Regenerated.
61 * scripttempl/elf.sc: Handle SEPARATE_CODE cases.
63 2012-04-02 Mike Frysinger <vapier@gentoo.org>
65 * ldmisc.c (vfinfo): Assign new local str to fmt. Delete
66 putc call. If str and fmt are different, call fwrite on
69 2012-03-30 Nick Clifton <nickc@redhat.com>
71 * po/vi.po: Updated Vietnamese translation.
73 2012-03-27 Roland McGrath <mcgrathr@google.com>
75 * configure.in: Set want64 on a 64-bit host regardless of
77 * configure: Regenerated.
79 2012-03-26 Tristan Gingold <gingold@adacore.com>
81 * lexsup.c (parse_args): Add a missing '\n'.
83 2012-03-25 Alan Modra <amodra@gmail.com>
85 * ldemul.c (before_allocation_default): Revert last change.
86 ldlang.c (lang_add_section): Likewise.
87 (strip_excluded_output_sections): Don't strip output sections with
88 user input sections when emitrelocations, unless all are SEC_EXCLUDE.
90 2012-03-23 Alan Modra <amodra@gmail.com>
92 * ldemul.c (before_allocation_default): When emitrelocations,
93 don't strip sections..
94 * ldlang.c (lang_add_section): ..and don't set up map_head, map_tail.
96 2012-03-14 Kai Tietz <ktietz@redhat.com>
97 Pascal Obry <pascal@obry.net>
99 * pe-dll.c (found_sym): New static variable.
100 (undef_count): Likewise.
101 (key_value): New structure.
102 (undef_sort_cmp): Compare routine for qsort/bsearch.
103 (pe_find_cdecl_alias_match): Add new argument.
104 (pe_undef_alias_cdecl_match): Removed.
105 (pe_undef_count): New helper routine.
106 (pe_create_undef_table): Likewise.
107 (pe_process_import_defs): Use pe_create_undef_table and
108 new pe_undef_alias_cdecl_match function.
110 2012-03-14 Alan Modra <amodra@gmail.com>
113 * ldexp.c (fold_name): Ignore undefined symbols when assigning to
115 (exp_fold_tree_1): Evaluate assignment to dot expressions even when
116 discarding result, for side effects. Fix typo in error message.
118 2012-03-08 Tristan Gingold <gingold@adacore.com>
120 * ldexp.c (exp_print_tree): Special case for SEGMENT_START.
121 (exp_print_token): Constify.
123 2012-03-08 Alan Modra <amodra@gmail.com>
126 * ldfile.c (is_sysrooted_pathname): Remove notsame param.
127 (ldfile_add_library_path): Don't set sysrooted flag.
128 (ldfile_open_file_search): Likewise, and don't copy them.
129 (try_open): Delete exten and code handling such. Add sysrooted
130 param and return whether path is in sysroot.
131 (ldfile_find_command_file): Delete extend param. Add sysrooted
132 param. Rename local var. Update try_open calls.
133 (ldfile_open_command_file_1): Pass sysrooted to lex_push_file.
134 * ldfile.h (search_dirs_type): Remove sysrooted field.
135 * ldlang.c (new_afile): Always set sysrooted from input_flags.
136 (load_symbols): Don't set input_flags.sysrooted.
137 * ldlang.h (struct lang_input_statement_flags): Revise sysrooted
139 * ldlex.h (lex_push_file): Update prototype.
140 * ldlex.l (sysrooted_stack): New array.
141 (EOF): Pop input_flags.sysrooted.
142 (lex_push_file): Add sysrooted param. Save and set
143 input_flags.sysrooted.
145 2012-03-06 Alan Modra <amodra@gmail.com>
147 * ldlang.h (struct lang_input_statement_flags): New, extract from..
148 (lang_input_statement_type): ..here. New field "flags".
149 (input_flags): Declare.
150 (missing_file): Delete.
151 * ldmain.h (whole_archive): Delete.
152 (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
153 * ld.h (ld_config_type <dynamic_link>): Delete.
154 * ldmain.c (whole_archive): Delete.
155 (add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
156 * ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
157 (input_flags): New variable. Replace all uses of config.dynamic_link,
158 missing_file, ldlang_sysrooted_script, whole_archive,
159 add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
161 * ldfile.c: Likewise.
162 * ldgram.y: Likewise.
163 * ldmain.c: Likewise.
164 * ldwrite.c: Likewise.
165 * lexsup.c: Likewise.
166 * plugin.c: Likewise.
167 * emultempl/aix.em: Likewise.
168 * emultempl/armelf.em: Likewise.
169 * emultempl/elf32.em: Likewise.
170 * emultempl/hppaelf.em: Likewise.
171 * emultempl/linux.em: Likewise.
172 * emultempl/pe.em: Likewise.
173 * emultempl/pep.em: Likewise.
174 * emultempl/ppc64elf.em: Likewise.
175 * emultempl/scoreelf.em: Likewise.
176 * emultempl/spuelf.em: Likewise.
177 * emultempl/sunos.em: Likewise.
178 * emultempl/vms.em: Likewise.
179 * ldlang.c (new_afile): Use memset to init zero fields.
180 (load_symbols): Simplify save and restore of flags around command
182 * ldfile.c (is_sysrooted_pathname): Tidy.
184 2012-03-05 Hans-Peter Nilsson <hp@axis.com>
186 * configure.tgt (mips64*el-*-freebsd*, mips64*-*-freebsd*)
187 (mips*el-*-freebsd*, mips*-*-freebsd*): Correct triplets by
188 replacing trailing "-*" with "*".
190 2012-02-25 Walter Lee <walt@tilera.com>
192 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx_be.c.
193 (ALL_64_EMULATION_SOURCES): Add eelf64tilegx_be.c.
194 (eelf32tilegx_be.c): Add rule to build this file.
195 (eelf64tilegx_be.c): Ditto.
196 * Makefile.in: Regenerate.
197 * configure.tgt (tilegx-*-*): Support big endian.
199 * emulparams/elf32tilegx.sh (OUTPUT_FORMAT): Rename.
200 (BIG_OUTPUT_FORMAT): Define.
201 (LITTLE_OUTPUT_FORMAT): Define.
202 * emulparams/elf32tilegx_be.sh: New.
203 * emulparams/elf64tilegx.sh (OUTPUT_FORMAT): Rename.
204 (BIG_OUTPUT_FORMAT): Define.
205 (LITTLE_OUTPUT_FORMAT): Define.
206 * emulparams/elf64tilegx_be.sh: New.
208 2012-02-24 Kai Tietz <ktietz@redhat.com>
211 * deffilep.y (keyword_as_name): Disable LIBRARY
214 2012-02-22 Alan Modra <amodra@gmail.com>
217 * ldlang.c (lang_process): Rerun lang_do_assignments before
218 starting garbage collection.
219 * ldexp.c (fold_name): Generate a reloc for defined symbols
220 found without an associated output section during the mark phase.
221 (exp_fold_tree_1): Continue processing an expression, even if we
222 are unable to fold it, if we are in the first two evaluation
224 * ldexp.h (enum lang_phase_type): Add descriptions of the phases.
226 2012-02-19 Kai Tietz <ktietz@redhat.com>
228 * deffilep.y (cmp_import_elem): Sort first by module name.
229 * pe-dll.c (process_def_file_and_drectve): Free strings
230 from removed export-element.
231 (add_bfd_to_link): Optimize loop on import-elements and lower
233 (pe_implied_import_dll): Pass NULL instead of 0 for pointer
236 2012-02-18 Hans-Peter Nilsson <hp@axis.com>
238 * ldmisc.c (vfinfo <%S>): Use same type and avoid cast for
239 temporary variable node used for NULL argument.
241 2012-02-18 Alan Modra <amodra@gmail.com>
244 * ld.h (parsing_defsym): Delete.
245 * ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
246 (fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
247 exp_get_abs_int): Add tree arg for %S in error messages. Don't
249 (exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
250 type.filename from sub-tree.
251 (exp_trinop): Likewise, and use "cond" rather than "lhs".
252 * ldexp.h (node_type): Add filename field to struct.
253 * ldfile.c (ldfile_input_filename): Delete. Remove all refs.
254 * ldfile.h (ldfile_input_filename): Delete.
255 * ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
256 %S in error messages.
257 * ldemul.c (syslib_default, hll_default): Likewise.
258 * ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
259 lang_get_regions, lang_new_phdr): Likewise.
260 (lang_size_sections_1): Pass addr_tree for %S.
261 * ldlex.h (lex_redirect): Update prototype.
262 (ldlex_filename): Declare.
263 * ldlex.l (<EOF>): Don't set ldfile_input_filename.
264 (lex_redirect): Add fake_filename and count params. Push
265 fake_filename to file_name_stack and init lineno from count.
266 (ldlex_filename): New function.
267 (lex_warn_invalid): Use above.
268 * ldmain.c (main): Update lex_redirect call.
269 * ldmisc.c (vfinfo <%S>): Take file name and line number from
270 etree_type arg, or use current if arg is NULL.
271 * lexsup.c (parsing_defsym): Delete.
272 (parse_args <OPTION_DEFSYM>): Update lex_redirect call.
274 2012-02-13 Kai Tietz <ktietz@redhat.com>
276 * deffilep.y (find_export_in_list): Set is_indent for
277 first or last element, if identical.
278 (find_import_in_list): Likewise.
280 2012-02-11 Kai Tietz <ktietz@redhat.com>
282 * deffilep.y (%union): New type id_const.
283 (opt_name2): New rule.
284 (keyword_as_name): New rule.
285 (dot_name): Replaced by opt_name2 rule.
286 (opt_name): Adjust rule.
287 (opt_equal_name): Likewise.
289 2012-02-11 Pascal Obry <pascal@obry.net>
291 * pe-dll.c (auto_export): Use bsearch to speed up scan of exports
293 (process_def_file_and_drectve): Maintain sorting of exports table
294 after stripping leading @ signs.
296 2012-02-09 Alan Modra <amodra@gmail.com>
298 * ldgram.y (input_section_spec_no_keep): Don't ignore sect_flags.
300 2012-01-31 H.J. Lu <hongjiu.lu@intel.com>
303 * emulparams/elf32_x86_64.sh: Remove NOP.
304 * emulparams/elf_i386.sh: Likewise.
305 * emulparams/elf_i386_be.sh: Likewise.
306 * emulparams/elf_i386_ldso.sh: Likewise.
307 * emulparams/elf_i386_vxworks.sh: Likewise.
308 * emulparams/elf_k1om.sh: Likewise.
309 * emulparams/elf_l1om.sh: Likewise.
310 * emulparams/elf_x86_64.sh: Likewise.
312 * ldlang.c (zero_fill): Initialized to 0.
314 * ldwrite.c (build_link_order): Set data size to linker odrder
315 size when they are the same.
317 * scripttempl/elf.sc: Don't specify fill if NOP is undefined.
319 2012-01-17 Alan Modra <amodra@gmail.com>
321 * ldver.c (ldversion): Update copyright message year.
323 2012-01-15 Alan Modra <amodra@gmail.com>
326 * ldlang.c (lang_process): Don't reopen all files, just those
327 newly added by plugin.
329 2012-01-11 Alan Modra <amodra@gmail.com>
331 * emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE,
332 PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
333 PARSE_AND_LIST_ARGS_CASES): Handle --{no-,}plt-thread-safe and
335 (plt_thread_safe, plt_stub_align): New vars.
336 (gld${EMULATION_NAME}_after_allocation): Pass them to
337 ppc64_elf_size_stubs. Align stub sections according to plt_stub_align.
338 * ld.texinfo: Document new command line options, and an old
341 2012-01-09 Roland McGrath <mcgrathr@google.com>
343 * configure.in: Use AM_ZLIB.
344 * configure: Regenerated.
346 For older changes see ChangeLog-2011
352 version-control: never