1 2010-05-25 Kai Tietz <kai.tietz@onevision.com>
3 * emultempl/pep.em (gld_${EMULATION_NAME}_before_parse): Enable by
5 (gld${EMULATION_NAME}_handle_option): Warn about v1.
6 (pep_find_data_imports): Remove superflous warnings about
8 (gld_${EMULATION_NAME}_get_script): Don't merge for auto-import
9 and active pseudo-relocation-v2 rdata into data section.
10 * emultempl/pe.em (default_merge_rdata): New shell variable.
11 (MERGE_RDATA_V2): New macro.
12 (gld_${EMULATION_NAME}_get_script): Adjust rule for auto-import
15 2010-05-15 Kai Tietz <kai.tietz@onevision.com>
17 * emultempl/pe.em (is_underscoring): New helper function.
18 (gld_${EMULATION_NAME}_before_parse): Replace code
19 for pe(p)_leading_underscore detection by is_underscoring.
21 (GET_INIT_SYMBOL_NAME): Likewise.
25 (gld_${EMULATION_NAME}_set_symbols):
26 * emultempl/pep.em: Likewise.
27 * pe-dll.c (pe_detail_list): Set default
28 underscoring for x64 target.
29 (pe_dll_id_target): Add initialization of
30 pe(p)_leading_underscore.
32 2010-05-15 Dave Korn <dave.korn.cygwin@gmail.com>
34 * pe-dll.c: Removed trailing whitespaces.
36 2010-05-14 Alan Modra <amodra@gmail.com>
39 * ldexp.c (exp_fold_tree_1): If assignment source expression is
40 invalid, make the destination symbol undefined.
42 2010-05-11 Kai Tietz <kai.tietz@onevision.com>
44 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):
45 Initialize pe(p)_leading_underscore variable.
46 (set_pe_name): Likewise.
47 * emultempl/pep.em: Likewise.
48 Additional change default to non-underscore for
49 pep_leading_underscore equal to -1.
51 2010-05-07 Tristan Gingold <gingold@adacore.com>
53 * Makefile.in: Regenerate with automake 1.11.1.
56 2010-05-05 Nick Clifton <nickc@redhat.com>
58 * po/es.po: Updated Spanish translation.
60 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
62 * pe-dll.c (_nm_-symbols): Use always underscored variant
64 (__imp_-symbols): Likewise.
65 (___imp_-symbols): Likewise.
66 * NEWS: Mention ABI change for x64 PE-COFF.
68 2010-04-27 H.J. Lu <hongjiu.lu@intel.com>
70 * Makefile.am (install-exec-local): Properly install ld as
72 * Makefile.in: Regenerated.
74 2010-04-27 H.J. Lu <hongjiu.lu@intel.com>
75 Nick Clifton <nickc@redhat.com>
77 * configure.in (install_as_default): Define and set to true
78 unless --enable-gold=both/gold has been specified.
79 * configure: Regenerate.
81 * Makefile.am (transform): Use ld.bfd as the default name of
83 (install-exec-local): Also install the executable as a binary
84 named 'ld' if install_as_default is true.
85 * Makefile.in: Regenerate.
87 2010-04-22 Nick Clifton <nickc@redhat.com>
89 * po/ld.pot: Updated by the Translation project.
90 * po/vi.po: Updated Vietnamese translation.
91 * po/bg.po: Updated Bulgarian translation.
93 2010-04-15 Andrew Haley <aph@redhat.com>
95 * emultempl/armelf.em (merge_exidx_entries): New variable.
96 (OPTION_NO_MERGE_EXIDX_ENTRIES): New definition.
97 ("no-merge-exidx-entries"): New option.
98 * ld.texinfo (merge-exidx-entries): Document this option.
100 2010-04-14 Tristan Gingold <gingold@adacore.com>
102 * emulparams/alphavms.sh: New file.
103 * emultempl/vms.em: New file.
104 * scripttempl/alphavms.sc: New file.
105 * configure.tgt (alpha*-*-*vms*): Added.
106 * Makefile.am (ALL_EMULATIONS): Add ealphavms.o
107 (ealphavms.c): New target.
108 * Makefile.in: Regenerate.
110 2010-04-09 Nick Clifton <nickc@redhat.com>
112 * ldlang.c (wild_sort): Remove unused variable section_name.
114 2010-04-07 Alan Modra <amodra@gmail.com>
116 * configure: Regenerate.
118 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
121 * ld/testsuite/ld-x86-64/unique1.d: New.
122 * ld/testsuite/ld-x86-64/unique1.s: Likewise.
124 * ld-x86-64/x86-64.exp: Run unique1.
126 2010-04-05 Kai Tietz <kai.tietz@onevision.com>
128 * emultempl/pep.em (U): Macro modified.
129 (U_SIZE): New helper macro.
130 (GET_INIT_SYMBOL_NAME): Likewise.
131 (enum options): Add OPTION_NO_LEADING_UNDERSCORE
132 and OPTION_LEADING_UNDERSCORE enumerator-values.
133 (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
135 (definfo): Add new member is_c_symbol.
136 (D): Add to macro underscore mode parameter.
137 (init): Add definition for is_c_symbol.
138 (gld_${EMULATION_NAME}_list_options): Display new options.
139 (set_pep_name): Adjust underscoring dependent fixed
141 (gld_${EMULATION_NAME}_set_symbols): Likewise.
142 (saw_option): Likewise.
143 (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
144 (set_entry_point): Initial initial_symbol_char dependent to
145 target's default and new option flag pep_leading_underscore.
146 * emultempl/pe.em (U): Macro modified.
147 (U_SIZE): New helper macro.
148 (GET_INIT_SYMBOL_NAME): Likewise.
149 (OPTION_LEADING_UNDERSCORE): Add new option define.
150 (OPTION_NO_LEADING_UNDERSCORE): Likewise.
151 (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
153 (definfo): Add new member is_c_symbol.
154 (D): Add to macro underscore mode parameter.
155 (init): Add definition for is_c_symbol.
156 (gld_${EMULATION_NAME}_list_options): Display new options.
157 (set_pep_name): Adjust underscoring dependent fixed
159 (gld_${EMULATION_NAME}_set_symbols): Likewise.
160 (saw_option): Likewise.
161 (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
162 (set_entry_point): Initial initial_symbol_char dependent to
163 target's default and new option flag pep_leading_underscore.
164 * pe-dll.c (pe_leading_underscore): New flag variable.
165 (pe_detail_list): Remove const to allow modify of
167 (pe_dll_id_target): Initialize pe_details' underscore variable
168 dependent to target's default and flag pe_leading_underscore.
169 * pe-dll.h (pe_leading_underscore): Add extern declaration of
171 * pep-dll.c (pe_leading_underscore): Add alias define for
172 pep_leading_underscore.
173 * pep-dll.h (pep_leading_underscore) Add extern declaration of
175 * ld.texinfo: Add documentation for --(no-)leading-underscore
178 2010-03-26 Alan Modra <amodra@gmail.com>
181 * configure.host (many linux targets <HOSTING_CRT0>): Remove edits.
182 (m68*-motorola-sysv <HOSTING_LIBS>): Use here doc, not echo.
184 2010-03-25 Joseph Myers <joseph@codesourcery.com>
186 * Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
188 (eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
189 * NEWS: Add news entry for TI C6X support.
190 * configure.tgt (tic6x-*-*): New.
191 * emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.
193 2010-03-23 Joseph Myers <joseph@codesourcery.com>
195 * scripttempl/elf.sc (RODATA_NAME, SDATA_NAME, SBSS_NAME,
196 BSS_NAME): Define if not already defined. Use in place of some
197 hardcoded section names.
199 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
201 * scripttempl/elf.sc (INIT_ARRAY): Re-indent.
203 2010-03-18 Aymeric Vincent <vincent@labri.fr>
206 * emultempl/sh64elf.em: Add missing EOF.
208 2010-03-18 Doug Semler <dougsemler@gmail.com>
210 * pe-dll.c (make_one): Make text section readonly.
211 (make_one): Add *ABS* symbol @feat.00 with value 1 to tag
212 the jump stub on X86 as /SAFESEH compatible for
215 2010-03-17 Alan Modra <amodra@gmail.com>
217 * ldlang.c (lang_size_sections_1): Remove "s" param. Set "s" from
218 *prev instead. Update all callers.
220 2010-03-15 Daniel Jacobowitz <dan@codesourcery.com>
222 * ldlang.c (lang_insert_orphan): Place loadable orphans in the same
223 region and phdrs as their placement section.
225 2010-03-15 Alan Modra <amodra@gmail.com>
227 * emultempl/ppc64elf.em (move_input_section, sort_toc_sections): New.
228 (ppc_before_allocation): Call sort_toc_sections.
229 (no_toc_sort, OPTION_NO_TOC_SORT): New.
230 (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
231 PARSE_AND_LIST_OPTIONS): Handle --no-toc-sort.
233 2010-03-14 Alan Modra <amodra@gmail.com>
236 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
237 ppc64_elf_check_init_fini and warn if .init/.fini use different TOCs.
239 2010-03-11 George Gensure <werkt0@gmail.com>
242 * ldcref.c (handle_asneeded_cref): Correct copying of refs.
244 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
246 * Makefile.am (ALL_EMULATIONS): Add eelf32_sparc_sol2.o,
248 (ALL_64_EMULATIONS): Add eelf_x86_64_sol2.o, eelf64_sparc_sol2.o.
249 (eelf32_sparc_sol2.c): New rule.
250 (eelf64_sparc_sol2.c): Likewise.
251 (eelf_x86_64_sol2.c): Likewise.
252 (eelf_i386_sol2.c): Likewise.
253 * Makefile.in: Regenerate.
254 * configure.tgt (i[3-7]86-*-solaris2*): Change targ_emul to
256 Add elf_i386_ldso, elf_x86_64_sol2 to targ_extra_emuls.
257 (x86_64-*-solaris2*): Change targ_emul to elf_x86_64_sol2.
258 Add elf_x86_64, elf_i386_sol2, elf_i386 to targ_extra_emuls.
259 (sparc-*-solaris2.[0-6]*): Change targ_emul to elf32_sparc_sol2.
260 Add target_extra_emuls.
261 (sparc-*-solaris2*): Change targ_emul to elf32_sparc_sol2.
262 Add elf32_sparc, elf64_sparc_sol2 to targ_extra_emuls.
263 (sparcv9-*-solaris2*): Change targ_emul to elf64_sparc_sol2.
264 Add elf64_sparc, elf32_sparc_sol2 to target_extra_emuls.
265 * emulparams/elf32_sparc_sol2.sh: New file.
266 * emulparams/elf64_sparc_sol2.sh: New file.
267 * emulparams/elf_i386_sol2.sh: New file.
268 * emulparams/elf_x86_64_sol2.sh: New file.
269 * emultempl/solaris2.em: New file.
271 2010-02-27 H.J. Lu <hongjiu.lu@intel.com>
274 * ld.texinfo: Replace explicitely with explicitly.
276 2010-02-27 Jie Zhang <jie@codesourcery.com>
278 * scripttempl/armbpabi.sc: Don't combine .init_array.* or
279 .fini_array.* when do relocatable linking.
280 * scripttempl/elf.sc: Likewise.
281 * scripttempl/elf32sh-symbian.sc: Likewise.
282 * scripttempl/elf64hppa.sc: Likewise.
283 * scripttempl/elfxtensa.sc: Likewise.
285 2010-02-26 Alan Modra <amodra@gmail.com>
287 * scripttempl/elf.sc (.fini_array): Place input .fini_array after
289 * scripttempl/armbpabi.sc: Likewise.
290 * scripttempl/elf32sh-symbian.sc: Likewise.
291 * scripttempl/elf64hppa.sc: Likewise.
292 * scripttempl/elfxtensa.sc: Likewise.
294 2010-02-25 Alan Modra <amodra@gmail.com>
297 * ldlang.c (init_os): Remove isec param. Don't check for
298 bfd_section already set or call bfd_init_private_section_data
300 (exp_init_os): Update init_os call.
301 (lang_add_section): Tidy. Really don't set SEC_LINK_ONCE
302 flags. Call bfd_init_private_section_data here.
303 (map_input_to_output_sections): Tidy. Update init_os calls.
304 Use os->sectype to select sec flags for lang_data_statement.
306 2010-02-23 Alan Modra <amodra@gmail.com>
309 * ldlang.c: Revert last patch.
311 2010-02-23 Nick Clifton <nickc@redhat.com>
313 * po/bg.po: Updated Bulgarian translation.
315 2010-02-22 Alan Modra <amodra@gmail.com>
318 * ldlang.c (exp_init_os): Delete forward declaration.
319 (init_os): Don't check for bfd_section already created and don't
320 init addr_tree and load_base expressions here.
321 (map_input_to_output_sections): Only map input to output sections
322 and set constraints here, and as an exception, create output
323 sections which have their address set. Move all the other code to..
324 (create_other_output_sections): ..here. New function. Handle init
325 of addr_tree and load_base here too.
326 (lang_process): Call create_other_output_sections.
328 2010-02-19 Alan Modra <amodra@gmail.com>
330 * Makefile.am (eelf32_i960.c): Depend on ELF_GEN_DEPS, not ELF_DEPS.
331 * Makefile.in: Regenerate.
333 2010-02-19 Alan Modra <amodra@gmail.com>
335 * ldlang.c (unique_section_p): Add os param. Allow group
336 sections to match /DISCARD/. Update all callers.
337 * emultempl/genelf.em (gld${EMULATION_NAME}_before_allocation): New.
338 (LDEMUL_BEFORE_ALLOCATION): Define.
340 2010-02-15 Nick Clifton <nickc@redhat.com>
342 * po/vi.po: Updated Vietnamese translation.
344 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
346 * Makefile.am (CFILES): Add ldlex-wrapper.c.
347 (OFILES): Replace ldlex.c with ldlex-wrapper.c.
348 (ldlex.o): Replace with...
349 (ldlex-wrapper.o): ...this new rule.
350 (EXTRA_ld_new_SOURCES): Add ldlex.l.
351 (ld_new_SOURCES): Replace ldlex.l with ldlex-wrapper.c.
352 * Makefile.in: Regenerate.
353 * ldlex.l (sysdep.h): Don't include here.
354 * ldlex-wrapper.c: New file.
356 2010-02-09 Alan Modra <amodra@gmail.com>
358 * emultempl/ppc64elf.em (ppc_before_allocation): Update for changed
361 2010-02-05 Nick Clifton <nickc@redhat.com>
363 * configure.in (ALL_LIBGUAS): Add bg.
364 * configure: Regenerate.
365 * po/bg.po: New Bulgarian translation.
367 2010-02-05 Ryan Mansfield <rmansfield@qnx.com>
369 * emultempl/armelf.em (PARSE_AND_LIST_OPTIONS): Fix help for
370 --target1-abs and --target1-rel options.
372 2010-02-03 Nick Clifton <nickc@redhat.com>
374 * emultempl/alphaelf.em: Update value expected from elf_object_id.
375 * emultempl/hppaelf.em: Likewise.
376 * emultempl/mipself.em: Likewise.
377 * emultempl/ppc32elf.em: Likewise.
378 * emultempl/ppc64elf.em: Likewise.
380 2010-02-03 Alan Modra <amodra@gmail.com>
382 * emultempl/ppc64elf.em (build_toc_list): Report errors from
383 ppc64_elf_next_toc_section.
384 (after_allocation): Update for changed function names and params.
385 Run second pass of multitoc partitioning.
387 2010-01-21 Jon Grant <jg@jguk.org>
388 Nick Clifton <nickc@redhat.com>
391 * ldfile.c: (ldfile_open_file): Do not stop link upon encountering
392 a missing file or library. Instead mark the entry as missing and
393 set the global flag to indicate that missing files were
395 * ldlang.c (missing_files): New exported variable.
396 (load_symbols): Skip loading if the file is missing.
397 (open_input_bfds): Terminate link if any input files were
399 * ldlang.h (struct lang_input_statement_struct): Add missing_file
401 Add export of missing_file variable.
403 2010-01-13 DJ Delorie <dj@redhat.com>
405 * emultempl/elf32.em (_place_orphan): If an input section doesn't
406 match an existing output section, but an unused output section
407 statement does match, use it.
408 * emultempl/pe.em (_place_orphan): Likewise.
409 * emultempl/pep.em (_place_orphan): Likewise.
411 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
413 * configure: Regenerate.
414 * Makefile.in: Regenerate.
416 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
418 * ldver.c (ldversion): Change to "Copyright 2010".
420 2010-01-08 Alan Modra <amodra@gmail.com>
423 * emultempl/vxworks.em: Expand tr arguments to suit non-GNU tr.
425 For older changes see ChangeLog-2009
431 version-control: never