| blob | b7d65f52623928d18a3566042e73dcf64445f48a |
1 2009-11-30 Joseph Myers <joseph@codesourcery.com>
3 * configure: Regenerate.
5 2009-11-30 Alan Modra <amodra@bigpond.net.au>
7 PR ld/11006
8 * lexsup.c (parse_args): Allow nested --start-group, --end-group.
10 2009-11-27 Tristan Gingold <gingold@adacore.com>
12 * pe-dll.c (pe_implied_import_dll): Return early if there is no
13 export entries.
15 2009-11-26 Nick Clifton <nickc@redhat.com>
17 PR ld/10956
18 * ld.h (struct args_type): Rename 'relax' field to
19 'disable_target_specific_optimizations' and turn it into a
20 tri-state variable.
21 (RELAXATION_DISABLED_BY_DEFAULT): New macro.
22 (RELAXATION_DISABLED_BY_USER): New macro.
23 (RELAXATION_ENABLED): New macro.
24 (DISABLE_RELAXATION): New macro.
25 (ENABLE_RELAXATION): New macro.
26 * lexsup (enum option_values): Add OPTION_NO_RELAX.
27 (struct ld_options): Add --no-relax.
28 (parse_args): Handle OPTION_NO_RELAX. Use DISABLE_RELAXATION and
29 ENABLE_RELAXATION macros.
30 * ldlang.c (lang_relax_sections): Use RELAXATION_ENABLED macro.
31 (lang_process): Likewise.
32 * ldmain.c (main): Initialise
33 disable_target_specific_optimizations field.
34 (multiple_definition): Use RELAXATION_ENABLED macro.
35 * ld.texinfo: Document new command line option.
36 * emultempl/alphaelf.em: Remove --no-relax option.
37 (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
38 Use ENABLE_RELAXATION macro.
39 * emultempl/avrelf.em: (after_allocation): Test RELAXATION_ENABLED
40 macro.
41 * emultempl/cr16elf.em: Remove --no-relax option.
42 (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
43 Use ENABLE_RELAXATION macro.
44 * emultempl/crxelf.em: Remove --no-relax option.
45 (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
46 Use ENABLE_RELAXATION macro.
47 * emultempl/mmix-elfnmmo.em: (before_allocation): Use
48 ENABLE_RELAXATION macro.
49 * emultempl/needrelax.em: (before_allocation): Use
50 ENABLE_RELAXATION macro.
51 * emultempl/ppc32elf.em: (before_allocation): Test
52 RELAXATION_DISABLED_BY_DEFAULT macro. Use
53 ENABLE_RELAXATION macro.
54 * emultempl/sh64elf.em: (before_allocation): Test
55 RELAXATION_ENABLED macro. Use DISABLE_RELAXATION macro.
56 * emultempl/xtensaelf.em: Remove --no-relax option.
57 (before_allocation): Test RELAXATION_ENABLED macro.
58 Use ENABLE_RELAXATION macro.
60 2009-11-25 Kai Tietz <kai.tietz@onevision.com>
62 * scripttempl/pe.sc: (.note.GNU-stack): Mark as discardable.
63 (.gnu.lto_*): Likewise.
64 * scripttempl/pep.sc: (.note.GNU-stack): Mark as discardable.
65 (.gnu.lto_*): Likewise.
67 2009-11-23 Paul Brook <paul@codesourcery.com>
69 * ldexp.c: Copy symbol type for simple assignments.
71 2009-11-20 Thomas Schwinge <thomas@codesourcery.com>
73 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS)
74 <__exidx_start, __exidx_end>: Use PROVIDE_HIDDEN.
75 * emulparams/armelf_linux_eabi.sh (OTHER_READONLY_SECTIONS)
76 <__exidx_start, __exidx_end>: Likewise.
77 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS)
78 <.ARM.exidx$$Base, __exidx_start, __exidx_end, .ARM.exidx$$Limit>:
79 Likewise.
81 2009-11-19 Matthias Klose <doko@ubuntu.com>
83 PR ld/9863
84 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
85 with __data_start.
87 2009-11-19 Ben Elliston <bje@au.ibm.com>
89 * ldlex.l: Enable nounput flex option.
91 2009-11-15 Kai Tietz <kai.tietz@onevision.com>
93 * pe-dll.c (pe_undef_alias_cdecl_match): New function.
94 (pe_find_cdecl_alias_match): New function.
95 (pe_process_import_defs): Add matching for import symbols
96 declared as cdecl for fastcall/stdcall.
97 * emultempl/pe.em (pe_undef_cdecl_match): Treat fastcall
98 symbols, too.
99 (pe_fixup_stdcalls): Likewise.
100 (gld_XXX_after_open): Redo scanning for imported
101 fastcall/stdcall symbols as cdecl one.
102 * emultempl/pep.em (pep_undef_cdecl_match): Treat fastcall
103 symbols, too.
104 (pep_fixup_stdcalls): Likewise.
105 (gld_XXX_after_open): Redo scanning for imported
106 fastcall/stdcall symbols as cdecl one.
108 2009-11-11 Nick Clifton <nickc@redhat.com>
110 * po/id.po: Updated Indonesian translation.
112 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
114 * configure.in: Call ACX_LARGEFILE. Stop calling AC_SYS_LARGEFILE.
115 * aclocal.m4: Regenerate.
116 * configure: Regenerate.
118 2009-11-10 Nick Clifton <nickc@redhat.com>
120 PR ld/10864
121 * ld.texinfo (Entry Point): Mention that the default entry symbol
122 is not 'start' on some targets.
124 2009-11-06 H.J. Lu <hongjiu.lu@intel.com>
126 PR ld/10912
127 * ldmain.c (add_DT_NEEDED_for_dynamic): Default to TRUE.
129 2009-11-06 Kai Tietz <kai.tietz@onevision.com>
131 * pe.em (DEFAULT_PSEUDO_RELOC_VERSION): New macro.
132 (gld_XXX_before_parse): Set pseudo-relocation default
133 version to DEFAULT_PSEUDO_RELOC_VERSION.
134 (gldXXX_handle_option): Likewise.
137 2009-11-05 Nick Clifton <nickc@redhat.com>
139 * lexsup.c: Rename --add-needed to --copy-dt-needed-entries.
140 * ldlang.h (struct lang_input_statement_struct): Rename add_needed
141 to add_DT_NEEDED_for_dynamic. Rename as_needed to
142 add_DT_NEEDED_for_regular.
143 * ldlang.c: Likewise.
144 * ldlang.h: Likewise.
145 * ldlang.c: Use the new variable names.
146 * ldgram.y: Likewise.
147 * emultempl/elf32.em: Likewise.
148 * ld.texinfo: Document the renamed option. Also mention its
149 affect on the resolution of dynamic symbols.
150 * NEWS: Mention the changed option name.
152 2009-11-04 Kai Tietz <kai.tietz@onevision.com>
154 * emulparams/arm_epoc_pe.sh: Remove ENTRY.
155 * emulparams/arm_wince_pe.sh: Likewise.
156 * emulparams/i386pe.sh: Likewise.
157 * emulparams/i386pe_posix.sh: Likewise.
158 * emulparams/mcorepe.sh: Likewise.
159 * emulparams/mipspe.sh: Likewise.
160 * emulparams/ppcpe.sh: Likewise.
161 * emulparams/armpe.sh: Likewise.
162 * emulparams/i386pep.sh: Likewise.
163 * emulparams/shpe.sh: Likewise.
164 Additionally cleaned up double-defined
165 variables SUBSYSTEM and INITIAL_SYMBOL_CHAR.
166 * emultempl/pe.em: Remove use of ENTRY.
167 (pe_subsystem): New local variable.
168 (gld_XXX_before_parse): Don't set default
169 entry point here.
170 (set_entry_point): New function to set entry
171 point.
172 (set_pe_subsystem): Remove code for entry point.
173 (gld_XXX_after_parse): Use set_entry_point here.
174 * emultempl/pep.em: Likewise.
176 2009-10-29 Nathan Sidwell <nathan@codesourcery.com>
178 * emulparams/vxworks.sh (OTHER_READONLY_SECTIONS): Move into ...
179 (OTHER_READWRITE_SECTIONS): ... here.
181 2009-10-28 Kai Tietz <kai.tietz@onevision.com>
183 * emultempl/pep.em (U): Define underscore macro.
184 (init): Use for __ImageBase U macro.
186 2009-10-23 Kai Tietz <kai.tietz@onevision.com>
188 * deffile.h (def_file_export): New member its_name.
189 (def_file_import): Likewise.
190 (def_file_add_export): Add argument its_name.
191 (def_file_add_import): Likewise.
192 * deffilep.y (def_exports): Add argument its_name.
193 (def_import): Likewise.
194 (EQUAL): Add new token for '=='.
195 (opt_equalequal_name): New rule.
196 (expline): Add rule opt_equalequal_name.
197 (impline): Likewise.
198 (def_file_free): Free for exports and imports
199 the optional member its_name.
200 (def_lex): Add scan of '==' as EQUAL.
201 * pe-dll.c (pe_export_sort): Sort for its_name too.
202 (process_def_file_and_drectve): Adjust calls to
203 def_file_add_export.
204 (generate_edata): Take its_name in account.
205 (make_one): Likewise.
206 (pe_process_import_defs): Likewise.
207 (pe_dll_generate_def_file): Add print of new '==' option.
208 * ld.texinfo: Extend documentation about .def file syntax.
209 * NEWS: Mention new feature.
211 2009-10-23 Kai Tietz <kai.tietz@onevision.com>
213 * deffilep.y (def_lex): Allow '<' and '>' characters in identifier
214 strings.
216 2009-10-23 Ryan Mansfield <rmansfield@qnx.com>
218 PR ld/10489
219 * emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Handle
220 drive specifiers for DOS based filesystems in rpath-link strings.
222 2009-10-19 Nick Clifton <nickc@redhat.com>
224 * Makefile.am: Remove spurious sanitization marker.
225 * Makefile.in: Regenerate.
227 2009-10-16 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
229 * emultempl/pe.em (OPTION_EXCLUDE_ALL_SYMBOLS): New macro.
230 (gld${EMULATION_NAME}_add_options): Add new --exclude-all-symbols option
231 to exclude all symbols from automatic export.
232 (gld_${EMULATION_NAME}_list_options): Describe it.
233 (gld${EMULATION_NAME}_handle_option): Handle it.
234 * emultempl/pep.em: Likewise to all the above.
235 * pe-dll.c (pe_dll_exclude_all_symbols): New variable.
236 (process_def_file_and_drectve): Use it.
237 * pe-dll.h (pe_dll_exclude_all_symbols): Declare.
238 * pep-dll.c (pep_dll_exclude_all_symbols): Define pep_ alias.
239 * pep-dll.h (pe_dll_exclude_all_symbols): Declare.
240 * NEWS: Mention the new feature.
241 * ld.texinfo: Document the new command line switch.
243 2009-10-14 Andreas Schwab <schwab@linux-m68k.org>
245 * ldlex.l (yy_input): Remove second argument and return the value
246 instead.
247 (YY_INPUT): Adjust.
249 2009-10-14 Alan Modra <amodra@bigpond.net.au>
251 * emultempl/netbsd.em (gldnetbsd_before_parse): Typo fix.
253 2009-10-14 Ryan Mansfield <rmansfield@qnx.com>
255 * ldlang.c (load_symbols): Set whole_archive from entry when
256 parsing a linker script.
258 2009-10-10 Alan Modra <amodra@bigpond.net.au>
260 * scripttempl/elf32cr16.sc: Revert 2009-09-28 changes.
261 * scripttempl/elf32cr16c.sc: Likewise.
262 * scripttempl/elf32crx.sc: Likewise.
263 * scripttempl/tic54xcoff.sc: Likewise.
264 * scripttempl/aix.sc: Likewise.
265 * scripttempl/avr.sc: Likewise.
266 * scripttempl/elf32msp430.sc: Likewise.
267 * scripttempl/elf32msp430_3.sc: Likewise.
268 * scripttempl/elf32sh-symbian.sc: Likewise.
269 * scripttempl/elf_chaos.sc: Likewise.
270 * scripttempl/elfi370.sc: Likewise.
271 * scripttempl/nw.sc: Likewise.
272 * scripttempl/psos.sc: Likewise.
273 * scripttempl/armbpabi.sc: Likewise.
274 * scripttempl/elf.sc: Likewise.
275 * scripttempl/elf64hppa.sc: Likewise.
276 * scripttempl/elfd10v.sc: Likewise.
277 * scripttempl/elfd30v.sc: Likewise.
278 * scripttempl/elfm68hc11.sc: Likewise.
279 * scripttempl/elfm68hc12.sc: Likewise.
280 * scripttempl/elfmicroblaze.sc: Likewise.
281 * scripttempl/elfxtensa.sc: Likewise.
282 * scripttempl/iq2000.sc: Likewise.
283 * scripttempl/mep.sc: Likewise.
284 * scripttempl/xstormy16.sc: Likewise.
286 2009-10-09 Alan Modra <amodra@bigpond.net.au>
288 PR ld/10749
289 * ldlang.c (lang_size_sections_1): Zero section vmas only for COFF.
291 2009-10-08 Alan Modra <amodra@bigpond.net.au>
293 PR ld/10744
294 * ldlang.c (lang_new_phdr): Allow FILEHDR/PHDRS on more than the
295 first PT_LOAD header.
296 * ld.texinfo: Update.
298 2009-10-06 Nathan Sidwell <nathan@codesourcery.com>
300 * ldlang.c (lang_new_phdr): Check PHDRS and FILEHDR in loadable
301 segments do not appear after a different loadable segment.
302 * ld.texinfo (PHDRS): Document order of processing segments.
303 Document where PHDRS and FILEHDR may appear.
305 2009-10-03 Alan Modra <amodra@bigpond.net.au>
307 * emultempl/ppc32elf.em (emit_stub_syms): Init to -1.
308 (ppc_after_open): Set emit_stubs_syms by default when shared.
309 (OPTION_NO_STUBSYMS): Define.
310 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
311 PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
312 * emultempl/ppc64elf.em (emit_stub_syms): Init to -1.
313 (gld${EMULATION_NAME}_finish): Set emit_stubs_syms by default.
314 (OPTION_NO_STUBSYMS): Define.
315 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
316 PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
318 2009-09-29 Joel Sherrill <joel.sherrill@oarcorp.com>
320 * emulparams/m68kelf.sh (NOP): Use 0x4e71 (nop) rather than 0x4e75
321 (rts).
323 2009-09-29 DJ Delorie <dj@redhat.com>
325 * Makefile.am: Add rules to build RX emulation.
326 * configure.tgt: Likewise.
327 * NEWS: Mention support for RX architecture.
328 * Makefile.in: Regenerate.
329 * emulparams/elf32rx.sh: New file.
330 * emultempl/rxelf.em: New file.
332 2009-09-29 Alan Modra <amodra@bigpond.net.au>
334 * ldlang.c (lang_size_sections_1): Allow scripts to specify a
335 non-zero vma even when relocatable.
337 2009-09-28 Alan Modra <amodra@bigpond.net.au>
339 * scripttempl/elf32cr16.sc: Emit empty script for ld -r and ld -Ur.
340 * scripttempl/elf32cr16c.sc: Likewise.
341 * scripttempl/elf32crx.sc: Likewise.
342 * scripttempl/tic54xcoff.sc: Likewise.
343 * scripttempl/aix.sc: Delete ${RELOCATING-0}.
344 * scripttempl/avr.sc: Likewise.
345 * scripttempl/elf32msp430.sc: Likewise.
346 * scripttempl/elf32msp430_3.sc: Likewise.
347 * scripttempl/elf32sh-symbian.sc: Likewise.
348 * scripttempl/elf_chaos.sc: Likewise.
349 * scripttempl/elfi370.sc: Likewise.
350 * scripttempl/nw.sc: Likewise.
351 * scripttempl/psos.sc: Likewise.
352 * scripttempl/armbpabi.sc: Delete ${RELOCATING-0} and ${CONSTRUCTING-0}.
353 * scripttempl/elf.sc: Likewise.
354 * scripttempl/elf64hppa.sc: Likewise.
355 * scripttempl/elfd10v.sc: Likewise.
356 * scripttempl/elfd30v.sc: Likewise.
357 * scripttempl/elfm68hc11.sc: Likewise.
358 * scripttempl/elfm68hc12.sc: Likewise.
359 * scripttempl/elfmicroblaze.sc: Likewise.
360 * scripttempl/elfxtensa.sc: Likewise.
361 * scripttempl/iq2000.sc: Likewise.
362 * scripttempl/mep.sc: Likewise.
363 * scripttempl/xstormy16.sc: Likewise.
365 2009-09-27 Christopher Faylor <me+cygwin@cgf.cx>
367 PR ld/10634
368 * ldlang.c (lang_size_sections_1): Always force output vma to zero for
369 relocatable sections.
370 (lang_size_sections_1): Revert previous COFF-only accommodation for
371 relocatable sections.
373 2009-09-25 Martin Thuresson <martint@google.com>
375 Update sources to make arm targets compile cleanly with
376 -Wc++-compat:
377 * emultempl/armelf.em: Add casts.
379 2009-09-23 Matt Rice <ratmice@gmail.com>
381 * emultempl/elf32.em (gld${EMULATION_NAME}_add_options): Add --audit,
382 --depaudit, and -P options.
383 (gld${EULATION_NAME}_handle_options): Ditto.
384 (gld${EULATION_NAME}_list_options): Ditto.
385 (gld${EMULATION_NAME}_append_to_separated_string): New function for
386 handling rpath-like colon separated strings.
387 (gld${EMULATION_NAME}_before_allocation): Pass the audit and depaudit
388 libs to bfd. Propagate DT_AUDIT from needed libs to depaudit.
389 * ld.texinfo: Document new options.
391 2009-09-23 Nick Clifton <nickc@redhat.com>
393 * po/vi.po: Updated Vietnamese translation.
395 2009-09-22 Alan Modra <amodra@bigpond.net.au>
397 * scripttempl/a29k.sc: Delete.
398 * scripttempl/ebmon29k.sc: Delete.
399 * scripttempl/m68klynx.sc: Delete.
400 * scripttempl/sa29200.sc: Delete.
401 * scripttempl/sparclynx.sc: Delete.
403 2009-09-21 Alan Modra <amodra@bigpond.net.au>
405 * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var.
406 (ppc_before_allocation): Pass to ppc_elf_tls_setup.
407 (OPTION_NO_TLS_GET_ADDR_OPT): Define. Redefine other options in
408 terms of previous option.
409 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
410 --no-tls-get-addr-optimize.
411 (PARSE_AND_LIST_ARGS_CASES): Handle it.
412 * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var.
413 (ppc_before_allocation): Pass to ppc64_elf_tls_setup.
414 (OPTION_NO_TLS_GET_ADDR_OPT): Define.
415 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
416 --no-tls-get-addr-optimize.
417 (PARSE_AND_LIST_ARGS_CASES): Handle it.
419 2009-09-18 Nick Clifton <nickc@redhat.com>
421 * po/es.po: Updated Spanish translation.
423 2009-09-13 Alan Modra <amodra@bigpond.net.au>
425 PR ld/6766
426 * lexsup.c (parse_args <-e>): Revert 2009-03-18 change.
427 * ldemul.c (after_parse_default): Add entry symbol as undef.
428 * emultempl/alphaelf.em (alpha_after_parse): Call after_parse_default.
429 * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
430 * emultempl/crxelf.em (crxelf_after_parse): Likewise.
431 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
432 * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Likewise.
433 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Call
434 after_parse_default and delete now duplicate code.
435 * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
436 * scripttempl/elf32cr16.sc: No need to make entry extern.
437 * scripttempl/elf32cr16c.sc: Likewise.
438 * scripttempl/elf32crx.sc: Likewise.
439 * scripttempl/elf32xc16xs.sc: Only provide ENTRY on final link.
441 2009-09-11 Nick Clifton <nickc@redhat.com>
443 * po/ld.pot: Updated by the Translation project.
444 * po/fi.po: Updated Finnish translation.
446 2009-09-11 Martin Thuresson <martint@google.com>
448 Updated sources to compile cleanly with -Wc++-compat:
449 * ld.h (enum endian_enum,enum symbolic_enum,enum
450 dynamic_list_enum): Move to top level.
451 * ldcref.c: Add casts.
452 * ldctor.c: Add casts.
453 * ldexp.c
454 * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
455 * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead
456 of integer.
457 * ldlang.h (enum statement_enum): Move to top level.
458 * ldmain.c: Add casts.
459 * ldwrite.c: Add casts.
460 * lexsup.c: Add casts. (enum control_enum): Move to top level.
461 * mri.c: Add casts. (mri_draw_tree): Use enum name instead of
462 integer.
464 2009-09-09 Alan Modra <amodra@bigpond.net.au>
466 * scripttempl/aix.sc: Only provide ENTRY on final link.
467 * scripttempl/alpha.sc: Likewise.
468 * scripttempl/armcoff.sc: Likewise.
469 * scripttempl/crisaout.sc: Likewise.
470 * scripttempl/delta68.sc: Likewise.
471 * scripttempl/ebmon29k.sc: Likewise.
472 * scripttempl/elf32xc16x.sc: Likewise.
473 * scripttempl/elf32xc16xl.sc: Likewise.
474 * scripttempl/elfmicroblaze.sc: Likewise.
475 * scripttempl/epocpe.sc: Likewise.
476 * scripttempl/h8300.sc: Likewise.
477 * scripttempl/h8300h.sc: Likewise.
478 * scripttempl/h8300hn.sc: Likewise.
479 * scripttempl/h8300s.sc: Likewise.
480 * scripttempl/h8300sn.sc: Likewise.
481 * scripttempl/h8300sx.sc: Likewise.
482 * scripttempl/h8300sxn.sc: Likewise.
483 * scripttempl/hppaelf.sc: Likewise.
484 * scripttempl/i386beos.sc: Likewise.
485 * scripttempl/i386coff.sc: Likewise.
486 * scripttempl/i386go32.sc: Likewise.
487 * scripttempl/m68kaux.sc: Likewise.
488 * scripttempl/m68klynx.sc: Likewise.
489 * scripttempl/m88kbcs.sc: Likewise.
490 * scripttempl/maxqcoff.sc: Likewise.
491 * scripttempl/mcorepe.sc: Likewise.
492 * scripttempl/mips.sc: Likewise.
493 * scripttempl/ppcpe.sc: Likewise.
494 * scripttempl/sa29200.sc: Likewise.
495 * scripttempl/sparccoff.sc: Likewise.
496 * scripttempl/sparclynx.sc: Likewise.
497 * scripttempl/tic4xcoff.sc: Likewise.
498 * scripttempl/tic54xcoff.sc: Likewise.
499 * scripttempl/tic80coff.sc: Likewise.
500 * scripttempl/z8000.sc: Likewise.
502 2009-09-07 Tristan Gingold <gingold@adacore.com>
504 * po/ld.pot: Regenerate.
506 2009-09-05 Martin Thuresson <martin@mtme.org>
508 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
509 gld${EMULATION_NAME}_try_needed): Rename variable class to
510 link_class.
512 2009-09-04 Tristan Gingold <gingold@adacore.com>
514 * NEWS: Add marker for 2.20.
516 2009-09-04 Alan Modra <amodra@bigpond.net.au>
518 * scripttempl/elf.sc (.text): Add cold text sections.
520 2009-09-04 Jie Zhang <jie.zhang@analog.com>
522 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
523 and .l2.data.
525 2009-09-03 Dave Korn <dave.korn.cygwin@gmail.com>
527 * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
528 new GCC hot/cold/unlikely partitions.
529 * scripttempl/pep.sc: Likewise.
530 * scripttempl/epocpe.sc: Likewise.
531 * scripttempl/mcorepe.sc: Likewise.
532 * scripttempl/ppcpe.sc: Likewise.
534 2009-09-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
536 * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
537 source file name for generated files which may be in $(srcdir).
538 * Makefile.in: Regenerate.
540 2009-09-01 H.J. Lu <hongjiu.lu@intel.com>
542 * ldver.c (ldversion): Change to "Copyright 2009".
544 2009-09-01 Jie Zhang <jie.zhang@analog.com>
546 * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
547 _stack and __bss_start.
548 * emulparams/bfin.sh (ENTRY): Remove.
550 2009-08-30 Alan Modra <amodra@bigpond.net.au>
552 PR ld/10569
553 * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
554 (fold_name <COMMONPAGESIZE>): Similarly.
555 * ldlang.c (output_target): Make global.
556 * ldlang.h (output_target): Declare.
557 * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
558 Similarly for config.commonpagesize.
559 * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
560 and bfd_emul_set_commonpagesize.
561 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
562 bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
564 2009-08-29 Martin Thuresson <martin@mtme.org>
566 * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
567 (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
568 to new_e.
569 * ldfile.c (ldfile_add_library_path): Rename variable new to
570 new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
571 * ldlang.c (new_statement, lang_final, lang_add_wild)
572 (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
573 (lang_add_insert): Rename variable new to new_stmt. (new_afile):
574 Added missing cast. (lang_memory_region_lookup): Rename variable
575 new to new_region. (init_os): Rename variable new to
576 new_userdata. (lang_add_section): Rename variable new to
577 new_section. (ldlang_add_undef): Rename variable new to
578 new_undef. (realsymbol): Rename variable new to new_name.
580 2009-08-26 Nick Clifton <nickc@redhat.com>
582 PR ld/10555
583 * emultempl/elf32.em (_after_open): Do not create a
584 .note.gnu-build-id section if there are no input files.
586 2009-08-24 Nick Clifton <nickc@redhat.com>
588 * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
589 .gnu.lto_ prefix.
590 * scripttempl/armbpabi.sc: Likewise.
591 * scripttempl/elf32sh-symbian.sc: Likewise.
592 * scripttempl/elf64hppa.sc: Likewise.
593 * scripttempl/mep.sc: Likewise.
595 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
597 * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
598 rules.
599 (eelf32_spu.o): Add dependency tracking.
600 * Makefile.in: Regenerate.
602 * Makefile.am (am__skiplex, am__skipyacc): New.
603 * Makefile.in: Regenerate.
605 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
607 * Makefile.am (bin_PROGRAMS): Renamed from ...
608 (noinst_PROGRAMS): ... this.
609 (transform): Override, including the renaming of ld-new to ld.
610 (install-exec-local): Installation of ld in $(bindir) not needed
611 here any more.
612 (AM_CPPFLAGS): Renamed from ...
613 (INCLUDES): ... this.
614 (MAINTAINERCLEANFILES): Add ld.1.
615 * Makefile.in: Regenerate.
617 * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus. Add
618 no-texinfo.tex, no-dist, foreign.
619 (TEXINFO_TEX): New variable.
620 (install-data-local): Removed, not needed any more.
621 (all): Dependencies upon info and ld.1 not needed any more.
622 (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
623 (mkdep generated section): Removed.
624 (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
625 use automake dependency tracking mechanism.
626 (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
627 $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
628 dependencies are tracked too.
629 (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
630 are built early.
631 * configure.in: Use AM_MAINTAINER_MODE.
632 * aclocal.m4, configure, Makefile.in: Regenerate.
634 * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
635 (install-pdf-recursive, html__strip_dir, install-html)
636 (install-html-am, install-html-recursive): Remove.
637 * Makefile.in: Regenerate.
639 * Makefile.in: Regenerate.
640 * aclocal.m4: Likewise.
641 * config.in: Likewise.
642 * configure: Likewise.
644 2009-08-21 Richard Guenther <rguenther@suse.de>
646 * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
648 2009-08-12 Tristan Gingold <gingold@adacore.com>
650 * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
651 * ldlang.c (hash_entry_addr_cmp): New function.
652 (print_all_symbols): Sort the symbols by address before printing them.
654 2009-08-10 Alan Modra <amodra@bigpond.net.au>
656 PR 10474
657 * ldemul.c (after_allocation_default): Run lang_relax_sections.
658 * ldlang.h (lang_relax_sections): Declare.
659 * ldlang.c (relax_sections): Delete.
660 (lang_relax_sections): New function.
661 (lang_process): Don't relax directly from here.
662 * emultempl/alphaelf.em (alpha_finish): Call finish_default.
663 * emultempl/armelf.em (arm_elf_after_allocation): Delete. Move body..
664 (gld${EMULATION_NAME}_finish): ..to here. Move existing code..
665 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
666 (LDEMUL_AFTER_ALLOCATION): Update.
667 * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
668 (avr_elf_after_allocation): New function.
669 (LDEMUL_AFTER_ALLOCATION): Define.
670 * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
671 lang_relax_sections.
672 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete. Move..
673 (gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
674 (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
675 * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
676 (gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
677 (LDEMUL_FINISH): Delete.
678 (LDEMUL_AFTER_ALLOCATION): Define.
679 * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
680 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
681 (LDEMUL_FINISH): Delete.
682 (LDEMUL_AFTER_ALLOCATION): Define.
683 * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete. Move..
684 (m68hc11elf_after_allocation): ..to here. New function.
685 (LDEMUL_FINISH): Delete.
686 (LDEMUL_AFTER_ALLOCATION): Define.
687 * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
688 gld${EMULATION_NAME}_after_allocation.
689 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
690 gld${EMULATION_NAME}_after_allocation.
691 * emultempl/mmo.em (mmo_finish): Delete. Move body..
692 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
693 (LDEMUL_FINISH): Define.
694 * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
695 (gld${EMULATION_NAME}_finish): Move code sizing sections..
696 (gld${EMULATION_NAME}_after_allocation): ..to here.
697 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
698 Call gld${EMULATION_NAME}_after_allocation.
699 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
700 bfd_elf_discard_info and map_segments call.
702 2009-08-06 Michael Eager <eager@eagercon.com>
704 * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
705 ALL_EMULATIONS, targets.
706 * Makefile.in: Regenerate.
707 * configure.tgt: Add microblaze*-linux*, microblaze* targets.
708 * emulparams/elf32mb_linux.sh: New.
709 * emulparams/elf32microblaze.sh. New.
710 * scripttempl/elfmicroblaze.sc: New.
712 2009-08-05 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
714 * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
715 section and __fixup_start symbol.
716 * emultempl/spuelf.em (params): Initialize emit_fixups member.
717 (spu_before_allocation): Call spu_elf_size_sections.
718 (OPTION_SPU_EMIT_FIXUPS): Define.
719 (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
720 (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
721 * ld.texinfo (--emit-fixups): Document.
723 2009-08-04 Alan Modra <amodra@bigpond.net.au>
725 PR 10474
726 * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
727 not size, after lang_reset_memory_regions.
729 2009-07-30 Alan Modra <amodra@bigpond.net.au>
731 * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
732 * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
733 * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
734 * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
735 when !IREL_IN_PLT.
737 2009-07-29 Hans-Peter Nilsson <hp@bitrange.com>
739 * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
740 the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
741 (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
742 (ENTRY): Don't emit for relocateable links.
743 (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
744 * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
745 elf64-mmix.
746 * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
747 provide "Main" or set "_start.", for relocateable links.
749 2009-07-27 Nick Clifton <nickc@redhat.com>
751 * (po/fi.po): Updated Finnish translation.
753 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
755 * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
756 is supported. Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
757 (targ_extra_emuls): Likewise.
759 * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
760 eelf_l1om_fbsd.o
761 (eelf_l1om.c): New.
762 (eelf_l1om_fbsd.c): Likewise.
763 * Makefile.in: Regenerated.
765 * emulparams/elf_l1om.sh: New.
766 * emulparams/elf_l1om_fbsd.sh: Likewise.
768 2009-07-23 Ulrich Drepper <drepper@redhat.com>
770 * NEWS: Mention the linker's support for symbols with a binding of
771 STB_GNU_UNIQUE.
773 2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
775 PR ld/10429
776 * ldlang.c (insert_os_after): Tie assignments to non-alloc
777 output sections if there is no-input section.
779 2009-07-11 Alan Modra <amodra@bigpond.net.au>
781 * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
782 output sections.
784 2009-07-10 Alan Modra <amodra@bigpond.net.au>
786 * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
787 linker relaxation if it might be necessary.
789 2009-07-10 Alan Modra <amodra@bigpond.net.au>
791 * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
793 2009-07-06 Matthias Klose <doko@ubuntu.com>
795 * ld.texinfo: Fix typo.
797 2009-07-03 Tristan Gingold <gingold@adacore.com>
799 * scripttempl/pep.sc: Put .eh_frame in its own section.
800 * scripttempl/pe.sc: Ditto.
802 2009-06-26 Kai Tietz <kai.tietz@onevision.com>
804 * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
805 * scripttempl/pep.sc: Likewise.
807 2009-06-25 Tristan Gingold <gingold@adacore.com>
809 * ldlang.c (print_input_section): Add is_discarded parameter. Adjust
810 prototype.
811 (lang_map): Print the size of discarded sections.
812 (print_statement): Adjust call to print_input_section.
814 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
816 Merge cegcc and mingw32ce target name changes from CeGCC project:
818 2008-09-24 Pedro Alves <pedroalves@users.sourceforge.net>
820 * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
821 ${tooldir}/lib/w32api.
823 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
825 * configure.tgt: Add arm*-*-cegcc* target.
827 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
829 * configure.tgt: Add arm-*-mingw32ce* target.
831 2009-06-10 Philip Blundell <philb@gnu.org>
833 * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
834 if section has no ELF data.
836 2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
838 * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
840 2009-06-05 H.J. Lu <hongjiu.lu@intel.com>
842 * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
844 2009-06-04 Alan Modra <amodra@bigpond.net.au>
846 * dep-in.sed: Don't use \n in replacement part of s command.
847 * Makefile.am (DEP1): LC_ALL for uniq.
848 * Makefile.in: Regenerate.
850 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
852 * scripttempl/elf.sc (PLT): Add "*(.iplt)".
853 (GOT): Add "*(.igot.plt)a" and "*(.igot)".
854 (GOTPLT): Add "*(.igot)".
855 (__rel_iplt_start): New.
856 (__rel_iplt_end): Likewise.
857 (__rela_iplt_start): Likewise.
858 (__rela_iplt_end): Likewise.
860 2009-05-27 Dave Korn <dave.korn.cygwin@gmail.com>
862 * deffilep.y (%union): Add new string-type semantic value 'digits'.
863 (%token): Remove NUMBER as token, add DIGITS.
864 (%type): Add NUMBER as type. Add new id types anylang_id, opt_id.
865 (ALIGNCOMM): Parse an anylang_id instead of a plain ID.
866 (anylang_id): New production.
867 (opt_digits): Likewise.
868 (opt_id): Likewise.
869 (NUMBER): Likewise.
870 (def_lex): Return strings of digits in raw string form as DIGITS
871 token, instead of converting to numeric integer type.
873 2009-05-26 Nathan Sidwell <nathan@codesourcery.com>
875 * ldmain.c (main): Don't reject --relax -r.
876 * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
877 partial links.
879 2009-05-26 Nick Clifton <nickc@redhat.com>
881 * po/id.po: Updated Indonesian translation.
882 * po/ld.pot: Updated template file.
884 2009-05-26 Alan Modra <amodra@bigpond.net.au>
886 * dep-in.sed: Output one filename per line with all lines having
887 continuation backslash. Prefix first line with "A", following
888 lines with "B".
889 * Makefile.am (DEP): Don't use dep.sed here.
890 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
891 sort and uniq.
892 * Makefile.in: Regenerate.
894 2009-05-26 Alan Modra <amodra@bigpond.net.au>
896 * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
898 2009-05-22 Julian Brown <julian@codesourcery.com>
900 * emultempl/armelf.em (fix_cortex_a8): New.
901 (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
902 (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
903 bfd_elf32_arm_set_target_relocs.
904 (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
905 (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
906 (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
907 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
908 * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
910 2009-05-22 Nathan Sidwell <nathan@codesourcery.com>
912 * ldlang.c (lang_check_section_addresses): Ignore non-loadable
913 sections when checking for overlap. Clarify error message
914 concerns load address.
916 2009-05-22 Alan Modra <amodra@bigpond.net.au>
918 * Makefile.am: Run "make dep-am".
919 * Makefile.in: Regenerate.
921 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
923 * NEWS: Mention new feature.
924 * deffile.h (def_file_aligncomm): Add new struct definition.
925 (def_file): Add new def_file_aligncomm member.
926 * deffilep.y (%token): Add new ALIGNCOMM token.
927 (command): Add production rule for ALIGNCOMM.
928 (def_file_free): Free any chained def_file_aligncomm structs.
929 (diropts[]): Add entry for '-aligncomm' .drectve command.
930 (def_aligncomm): New grammar function.
931 * ld.texinfo: Document new feature.
932 * pe-dll.c (process_def_file): Rename from this ...
933 (process_def_file_and_drectve): ... to this, updating all callers,
934 and process any aligncomms chained to the def file after scanning
935 all .drectve sections.
936 (generate_edata): Updated to match.
937 (pe_dll_build_sections): Likewise.
939 2009-05-17 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
941 * pe-dll.c (process_def_file): Do not create empty export table.
943 2009-05-15 Alan Modra <amodra@bigpond.net.au>
945 * ldlang.c (lang_output_section_statement_lookup): Add function
946 comment. Make "name" non-const. Ensure duplicate entries use
947 the same string, allowing simple comparison in hash bucket loop.
948 Tweak constraint check.
949 (next_matching_output_section_statement): New function.
950 * ldlang.h (lang_output_section_statement_lookup): Update.
951 (next_matching_output_section_statement): Declare.
952 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
953 combine orphan sections when input sections flags differ in
954 alloc or load.
955 * emultempl/pe.em: Formatting throughout.
956 (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
957 * emultempl/pep.em: Formatting throughout.
958 (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
960 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
962 * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
963 compact stubs with software i-cache.
965 2009-05-14 Alan Modra <amodra@bigpond.net.au>
967 * emultempl/spuelf.em (spu_before_allocation): Call
968 spu_elf_place_overlay_data.
970 2009-05-14 Alan Modra <amodra@bigpond.net.au>
972 * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
973 assignment inside output section statement. Ensure only one
974 set of symbols per output section.
975 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
976 dollar sections before dollar sections. Correct add_child
977 list insertion.
978 * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
980 2009-05-05 Paul Brook <paul@codesourcery.com>
982 * emultempl/armelf.em (compare_output_sec_vma): New function.
983 (gld${EMULATION_NAME}_finish): Add exidx munging code.
985 2009-05-05 Anatoly Sokolov <aesok@post.ru>
987 * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
988 * emulparams/avr1.sh (DATA_ORIGIN): Add.
989 * emulparams/avr2.sh (DATA_ORIGIN): Add.
990 * emulparams/avr25.sh (DATA_ORIGIN): Add.
991 * emulparams/avr3.sh (DATA_ORIGIN): Add.
992 * emulparams/avr31.sh (DATA_ORIGIN): Add.
993 * emulparams/avr35.sh (DATA_ORIGIN): Add.
994 * emulparams/avr4.sh (DATA_ORIGIN): Add.
995 * emulparams/avr5.sh (DATA_ORIGIN): Add.
996 * emulparams/avr51.sh (DATA_ORIGIN): Add.
997 (DATA_LENGTH): Update.
998 * emulparams/avr6.sh (DATA_ORIGIN): Add.
999 (DATA_LENGTH): Update.
1001 2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
1003 * NEWS: Mention new feature.
1004 * ld.texinfo (--version-script): Document extent of PE support.
1005 (WIN32): Mention --version-script. Extend auto-export description.
1006 * pe-dll.c (process_def_file): Use version script info to filter
1007 symbols from auto-export.
1008 * testsuite/ld-pe/vers-script-1.d: New file.
1009 * testsuite/ld-pe/vers-script-2.d: New file.
1010 * testsuite/ld-pe/vers-script-3.d: New file.
1011 * testsuite/ld-pe/vers-script-4.d: New file.
1012 * testsuite/ld-pe/vers-script-1.ver: New file.
1013 * testsuite/ld-pe/vers-script-2.ver: New file.
1014 * testsuite/ld-pe/vers-script-3.ver: New file.
1015 * testsuite/ld-pe/vers-script-4.ver: New file.
1016 * testsuite/ld-pe/vers-script-dll.c: New file.
1017 * testsuite/ld-pe/vers-script.exp: New test script.
1019 2009-05-01 Nathan Sidwell <nathan@codesourcery.com>
1021 * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
1023 2009-04-30 Nick Clifton <nickc@redhat.com>
1025 * NEWS: Mention support for IFUNC symbols.
1027 2009-04-29 Anthony Green <green@moxielogic.com>
1029 * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
1030 position out to accommodate larger programs.
1032 2009-04-29 Chris Demetriou <cgd@google.com>
1034 * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
1035 (ld_options): Likewise.
1036 (parse_args): Likewise.
1037 * ld.texinfo: Document --no-export-dynamic.
1038 * NEWS: Mention --no-export-dynamic.
1040 2009-04-29 Alan Modra <amodra@bigpond.net.au>
1042 * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
1044 2009-04-25 Alan Modra <amodra@bigpond.net.au>
1046 PR 10061
1047 * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
1048 param.
1050 2009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
1052 * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
1053 (arm_elf_set_bfd_for_interworking): Delete.
1054 (arm_elf_before_allocation): Do not set the interworking BFD.
1055 Move allocation inside not-dynamic block.
1056 (arm_elf_create_output_section_statements): Create glue sections
1057 and set the interworking BFD here.
1058 (LDEMUL_AFTER_OPEN): Delete.
1060 2009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
1062 * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
1064 2009-04-15 Anthony Green <green@moxielogic.com>
1066 * configure.tgt: Add moxie support.
1067 * Makefile.am: Add moxie files.
1068 * Makefile.in: Rebuilt.
1069 * emulparams/elf32moxie.sh: New file.
1070 * scripttempl/moxie.sc: New file.
1072 2009-04-15 Kazu Hirata <kazu@codesourcery.com>
1074 * ldlang.c: Do not include limits.h.
1076 2009-04-14 Alan Modra <amodra@bigpond.net.au>
1078 PR ld/10047
1079 * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
1080 ldscripts in build tree. Don't repeat search for ../lib/ldscripts.
1082 2009-04-13 H.J. Lu <hongjiu.lu@intel.com>
1084 * ldfile.c (ldfile_find_command_file): Revert the last change.
1086 2009-04-11 H.J. Lu <hongjiu.lu@intel.com>
1088 PR ld/10047
1089 * ldfile.c (ldfile_find_command_file): First try raw name.
1091 2009-04-09 Nick Clifton <nickc@redhat.com>
1093 PR 9824
1094 * ld.texinfo (Output Section Constraint): New node. Documents the
1095 ONLY_IF_RO and ONLY_IF_RW constraints.
1096 (Symbolic Constants): New node. Documents the CONSTANT operator.
1098 2009-04-09 Thilo Fischer <thilo.fischer@uni-muenster.de>
1100 * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
1101 of fork/execvp.
1103 2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
1105 * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
1106 (ld_options): Likewise.
1107 (parse_args): Likewise.
1109 * ld.texinfo: Document --warn-alternate-em.
1111 * NEWS: Mention --warn-alternate-em.
1113 2009-04-07 DJ Delorie <dj@redhat.com>
1115 * emulparams/elf32mep.sh: Change default endian to little.
1117 2009-04-07 Nick Clifton <nickc@redhat.com>
1119 * ld.texinfo (Output Section Address): Note that specifying an
1120 address for an output section will only change the location
1121 counter if the output section is used.
1123 2009-04-06 Kazu Hirata <kazu@codesourcery.com>
1125 * ldfile.c (ldfile_find_command_file): Initialize result.
1127 2009-04-06 Kazu Hirata <kazu@codesourcery.com>
1129 * ld.texinfo (-L): Mention that -L options do not affect how ld
1130 searches for a linker script unless -T option is specified.
1131 * ldfile.c (ldfile_find_command_file): Append the path obtained
1132 from the program name to the search path instead of
1133 prepending. Add a new parameter "default_only". Restrict the
1134 search to the default script location if the new parameter is
1135 true.
1136 (ldfile_open_command_file_1): New.
1137 (ldfile_open_command_file): Call ldfile_open_command_file_1.
1138 (ldfile_open_default_command_file): New.
1140 2009-04-03 Nathan Sidwell <nathan@codesourcery.com>
1142 * ldlang.c (lang_leave_output_section_statement): Set lma_region
1143 if it is not overridden and section is for the same vma region as
1144 the previous section.
1146 2009-04-02 Dave Korn <dave.korn.cygwin@gmail.com>
1148 PR ld/6744
1149 * ld.texinfo (--export-dynamic): Mention --export-all-symbols.
1150 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Issue
1151 warning if --export-dynamic was passed on command-line.
1152 * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
1154 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1156 * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
1157 function.
1158 (ld_${EMULATION_NAME}_emulation): Use it.
1160 2009-03-20 H.J. Lu <hongjiu.lu@intel.com>
1162 PR ld/9970
1163 * ldlang.c (lang_end): Warn missing entry symbol for -pie.
1165 2009-03-19 Alan Modra <amodra@bigpond.net.au>
1167 * emultempl/spuelf.em (spu_before_allocation): Report errors from
1168 spu_elf_find_overlays.
1170 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1172 PR ld/6766
1173 * lexsup.c (parse_args): Call ldlang_add_undef for -e.
1175 2009-03-18 Alan Modra <amodra@bigpond.net.au>
1177 * ld.h: Remove alloca handling.
1179 2009-03-17 Alan Modra <amodra@bigpond.net.au>
1181 * emultempl/spu_icache.S: Add new entry to dummy handler.
1182 * emultempl/spu_icache.o_c: Regenerate.
1183 * emultempl/spuelf.em (params): Init new field.
1184 (no_overlays): New static var.
1185 (spu_before_allocation): Use it.
1186 (OPTION_SPU_COMPACT_STUBS): Define.
1187 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
1188 (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs. Adjust no-overlays
1189 handling.
1191 2009-03-17 Alan Modra <amodra@bigpond.net.au>
1193 * configure.host (HOSTING_LIBS): Two dollars on shell variable
1194 expansion to suit make.
1196 2009-03-17 Alan Modra <amodra@bigpond.net.au>
1198 * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
1199 * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
1200 * aclocal.m4: Regenerate.
1201 * configure: Regenerate.
1202 * Makefile.in: Regenerate.
1204 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1206 * emultempl/aix.em (auto_export_flags): New variable.
1207 (explicit_auto_export_flags): Likewise.
1208 (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
1209 (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
1210 (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
1211 -bnoexpall and -bnoexpfull.
1212 (gld${EMULATION_NAME}_handle_option): Handle them.
1213 (gld${EMULATION_NAME}_before_allocation): Update the call to
1214 bfd_size_dynamic_sections.
1216 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1218 * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
1219 -berok and -bernotok control link_info.unresolved_syms_in_objects
1220 and link_info.unresolved_syms_in_shared_libs instead of
1221 force_make_executable.
1223 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1225 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1226 config.dynamic_link to TRUE.
1228 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1230 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
1231 .text, .data and .bss output sections as SEC_KEEP.
1233 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1235 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1237 2009-03-14 Dave Korn <dave.korn.cygwin@gmail.com>
1238 Danny Smith <dannysmith@users.sourceforge.net>
1240 * emultmpl/pe.em (pe_dll_characteristics): New variable.
1241 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1242 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1243 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1244 New macros for options to set DllCharacteristics flag bits.
1245 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1246 nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1247 (init): Add DllCharacteristics field.
1248 (gld_${EMULATION_NAME}_list_options): List new options.
1249 (gld${EMULATION_NAME}_handle_option): Handle new options.
1250 * emultmpl/pep.em (pe_dll_characteristics): New variable.
1251 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1252 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1253 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1254 New macros for options to set DllCharacteristics flags.
1255 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1256 nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1257 (init): Add DllCharacteristics field.
1258 (gld_${EMULATION_NAME}_list_options): List new options.
1259 (gld${EMULATION_NAME}_handle_option): Handle new options.
1260 * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
1261 no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1263 2009-03-06 Nick Clifton <nickc@redhat.com>
1265 * po/es.po: Updated Spanish translation.
1267 2009-03-03 Dave Korn <dave.korn.cygwin@gmail.com>
1269 * emultempl/pe.em (debug_section_p): New bfd_map_over_sections hook.
1270 (gld_${EMULATION_NAME}_after_open): Use it to iterate all sections
1271 of all input BFDs, looking for debug info. Enable long section names
1272 if any found.
1273 * emultempl/pe.em (debug_section_p): Likewise.
1274 (gld_${EMULATION_NAME}_after_open): Likewise.
1275 * NEWS: Retrospectively adjust news announcement.
1276 * ld.texinfo: Update documentation to mention new behaviour.
1278 2009-03-03 Alan Modra <amodra@bigpond.net.au>
1280 * Makefile.am: Run "make dep-am".
1281 * Makefile.in: Regenerate.
1283 2009-03-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1285 * ldgram.y: Add support for REGION_ALIAS operator.
1286 * ldlang.c: Likewise.
1287 * ldlang.h: Likewise.
1288 * ldlex.l: Likewise.
1289 * NEWS: Mention the new feature.
1290 * ld.texinfo: Document the new feature.
1292 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
1294 * Makefile.am: Replace score elf emulation with score3 and score7
1295 emulations.
1296 * Makefile.in: Regenerate,
1297 * NEWS: Mention support for Score7 architecture.
1298 * configure.tgt: Add score7 emulation to score-elf target.
1299 * emulparams/scoreelf.sh: Add score7 support.
1300 * emultempl/scoreelf.em: Likewise.
1302 2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1304 * configure.tgt: Only use elf64hppa target emulation for hpux.
1305 * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
1306 (SCRIPT_NAME): Use new script elf64hppa.
1307 (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
1308 TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
1309 OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
1310 DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
1311 TEXT_DYNAMIC): Define.
1312 * emulparams/hppa64linux.sh: Adjust comments.
1313 * scripttempl/elf64hppa.sc: New file.
1315 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1317 * configure: Regenerate.
1319 2009-02-27 Dave Korn <dave.korn.cygwin@gmail.com>
1321 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
1322 default state of auto-import flag based on $target.
1324 2009-02-24 Joseph Myers <joseph@codesourcery.com>
1326 * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
1327 * emultempl/armelf.em (hook_in_stub): Insert after the input section.
1328 (elf32_arm_add_stub_section): Update comment.
1329 (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
1331 2009-02-24 Sandra Loosemore <sandra@codesourcery.com>
1333 * ld.texinfo (Options): Correct typos in example. Recommend
1334 using joined forms of syntax for passing options with arguments
1335 from a driver.
1336 (-a): Use consistent syntax for documenting option arguments.
1337 Clean up indexing and markup.
1338 (-A/--architecture): Likewise.
1339 (-f/--auxiliary): Likewise.
1340 (-F/--filter): Likewise.
1341 (-fini): Likewise.
1342 (-G/--gpsize): Likewise.
1343 (-h/-soname):Likewise.
1344 (-init): Likewise.
1345 (-l/--library): Likewise.
1346 (-L/--library-path): Likewise.
1347 (-m): Likewise.
1348 (--defsym): Likewise.
1349 (-I/--dynamic-linker): Likewise.
1350 (-Map): Likewise.
1351 (--oformat): Likewise.
1352 (--retain-symbols-file): Likewise.
1353 (-rpath): Likewise.
1354 (-rpath-link): Likewise.
1355 (--sort-common): Likewise.
1356 (--sort-section): Likewise.
1357 (--split-by-file): Likewise.
1358 (--split-by-reloc): Likewise.
1359 (--sysroot): Likewise.
1360 (--section-start): Likewise.
1361 (-Tbss, -Tdata, -Ttext): Likewise.
1362 (-Ttext-segment): Likewise.
1363 (--version-script): Likewise.
1364 (--wrap): Likewise.
1366 2009-02-18 Dave Korn <dave.korn.cygwin@gmail.com>
1368 * ld.texinfo: Update to mention long section name options.
1369 * NEWS: Mention new behaviour and command-line options.
1370 * pe-dll.c (pe_use_coff_long_section_names): New global variable.
1371 (pe_output_file_set_long_section_names): New function.
1372 (pe_dll_build_sections): Call it on output BFDs.
1373 (pe_exe_build_sections): Likewise.
1374 (pe_dll_fill_sections): Likewise.
1375 (pe_exe_fill_sections): Likewise.
1376 * pe-dll.h (pe_use_coff_long_section_names): Declare extern.
1377 (pe_output_file_set_long_section_names): Add prototype.
1378 * pep-dll.c (pe_use_coff_long_section_names): Define pep_ alias.
1379 (pe_output_file_set_long_section_names): Likewise.
1380 * pep-dll.h (pep_use_coff_long_section_names): Declare extern.
1381 (pep_output_file_set_long_section_names): Add prototype.
1382 * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES): New getopt value macro.
1383 (OPTION_DISABLE_LONG_SECTION_NAMES): Likewise.
1384 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
1385 (gld_${EMULATION_NAME}_list_options): Describe them.
1386 (gld${EMULATION_NAME}_handle_option): Set or clear global
1387 pe_use_coff_long_section_names flag when options recognised.
1388 (gld_${EMULATION_NAME}_after_open): En/disable long section names
1389 for main output bfd by calling pe_output_file_set_long_section_names.
1390 * pep.em (enum options): Extend enum with new getopt option values.
1391 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
1392 (gld_${EMULATION_NAME}_list_options): Describe them.
1393 (gld${EMULATION_NAME}_handle_option): Set or clear global
1394 pe_use_coff_long_section_names flag when options recognised.
1395 (gld_${EMULATION_NAME}_after_open): En/disable long section names
1396 for main output bfd by calling pep_output_file_set_long_section_names.
1398 2009-02-16 Dave Korn <dave.korn.cygwin@gmail.com>
1400 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Don't emit
1401 inadvertent .reloc sections caused by refactoring accident.
1403 2009-02-16 Alan Modra <amodra@bigpond.net.au>
1405 * ldlang.c (process_insert_statements): ASSERT that output section
1406 statements are in order.
1408 2009-02-16 Alan Modra <amodra@bigpond.net.au>
1410 * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
1411 (stat_save, stat_save_ptr): New variables.
1412 (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
1413 (load_symbols): Likewise. Delete dead "bad_load" code.
1414 (open_input_bfds): Warn on script containing output sections.
1415 (lang_enter_output_section_statement): Use push_stat_ptr.
1416 (lang_enter_group): Likewise.
1417 (lang_leave_output_section_statement): Use pop_stat_ptr.
1418 (lang_leave_group): Likewise.
1419 * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
1420 * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
1421 * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1422 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1423 * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1424 * emultempl/spuelf.em (spu_place_special_section): Likewise.
1425 * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
1427 2009-02-09 Nathan Sidwell <nathan@codesourcery.com>
1429 Missing piece of 2009-01-26 commit
1430 * ldlang.c (lang_process): Don't consider relocatable flag when
1431 checking for overlap.
1433 2009-02-05 Joseph Myers <joseph@codesourcery.com>
1435 * emulparams/m68kelf.sh: Add newline at end of file.
1437 2009-02-04 Nick Clifton <nickc@redhat.com>
1439 PR 9805
1440 * ld.texinfo (--allow-shlib-undefined): Correct description of
1441 default settings and tidy up the rest of the entry.
1443 2009-02-04 Alan Modra <amodra@bigpond.net.au>
1445 * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
1446 during relocatable link.
1448 2009-02-03 Nick Clifton <nickc@redhat.com>
1450 PR 9797
1451 * ld.texinfo (Constants): Document the base-encoding suffixes
1452 supported in linker scripts.
1454 2009-02-03 Alan Modra <amodra@bigpond.net.au>
1456 * NEWS: Mention --as-needed change.
1458 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
1460 * configure.in: AC_SUBST pdfdir.
1461 * Makefile.am: Add install-pdf, install-pdf-am,
1462 and install-pdf-recursive targets. Define pdf__strip_dir.
1463 * po/Make-in: Add install-pdf target.
1464 * configure: Regenerate.
1465 * Makefile.in: Regenerate.
1467 2009-01-31 Alan Modra <amodra@bigpond.net.au>
1469 * ld.texinfo (--as-needed): Update.
1471 2009-01-29 Andrew Jenner <andrew@codesourcery.com>
1473 * emultempl/armelf.em: Correct formatting of help text for
1474 --no-enum-size-warning option.
1476 2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
1478 * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
1479 * ld.h (args_type): Make check_section_addresses a char.
1480 * ldmain.c (main): Default check_section_addresses to -1. Check it
1481 for relocatable links.
1482 * ld.texinfo (--check-sections): Update documentation.
1484 2009-01-26 Kai Tietz <kai.tietz@onevision.com>
1486 * pe-dll.c (tmp_seq2): New static variable.
1487 (make_singleton_name_imp): New.
1488 (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
1489 avoid duplicate import table generation for same symbol.
1490 (pe_create_runtime_relocator_reference): Make reference for
1491 64-bit 8 bytes.
1493 2009-01-21 Alan Modra <amodra@bigpond.net.au>
1495 * emultempl/spuelf.em (params): Init new field.
1496 (OPTION_SPU_NON_IA_TEXT): Define.
1497 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
1498 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
1500 2009-01-16 H.J. Lu <hongjiu.lu@intel.com>
1502 * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1503 (ld_options): Add -Ttext-segment.
1504 (parse_args): Handle OPTION_TTEXT_SEGMENT.
1506 * ld.texinfo: Document -Ttext-segment.
1508 * NEWS: Mention -Ttext-segment.
1510 * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1511 (SHLIB_TEXT_START_ADDR): Likewise.
1513 2009-01-13 Alan Modra <amodra@bigpond.net.au>
1515 * emultempl/spu_icache.o_c: Regenerate.
1517 2009-01-12 Alan Modra <amodra@bigpond.net.au>
1519 * emultempl/spuelf.em (params): Init new fields.
1520 (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1521 (spu_place_special_section): Adjust placement for soft-icache. Pad
1522 soft-icache section to a fixed size. Clear addr_tree.
1523 (spu_elf_load_ovl_mgr): Support soft-icache. Map overlay manager
1524 sections a little more intelligently.
1525 (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1526 (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1527 (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1528 (OPTION_SPU_LRLIVE): Define.
1529 (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1530 (PARSE_AND_LIST_OPTIONS): Likewise.
1531 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1532 * emultempl/spu_icache.S: Dummy file.
1533 * emultempl/spu_icache.o_c: Regenerate.
1534 * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1535 (spu_icache.o_c): Add rule to build.
1536 (CLEANFILES): Zap temp files.
1537 (EXTRA_DIST): Add spu_icache.o_c.
1538 * Makefile.in: Regenerate.
1540 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
1542 * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1543 (gld..._add_options): Add new option
1544 --use-nul-prefixed-import-tables.
1545 (gld..._handle_option): Likewise.
1546 * pep.em: Same as for pe.em.
1547 * ld.texinfo: Add new option documentation for
1548 --use-nul-prefixed-import-tables.
1549 * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1550 (make_head): Make prefix leading zero prefix element for
1551 idata$4 and idata$5 dependent to new flag.
1552 (make_import_fixup_entry): Remove idata4/5 prefix.
1553 * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1554 * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1555 * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1556 * NEWS: Add new option.
1558 2009-01-05 Kai Tietz <kai.tietz@onevision.com>
1560 * emultempl/pe.em: Prefix dollar characters to be outputed in
1561 generated C file.
1562 * emultempl/pep.em: Likewise.
1564 2009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
1566 * NEWS: Mention new feature --exclude-modules-for-implib.
1567 * ld.texinfo: Document new --exclude-modules-for-implib option.
1568 * pe-dll.c (exclude_list_struct): Change type member from int to
1569 new enumeration exclude_type.
1570 (pe_dll_add_excludes): Accept exclude_type instead of int param.
1571 (auto_export): Replace magic constants by exclude_type values and
1572 handle new choice EXCLUDEFORIMPLIB.
1573 (pe_dll_generate_implib): Accept a pointer to the link_info and
1574 iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1575 fresh BFDs for any found and link into import lib archive chain.
1576 * pe-dll.h (exclude_type): Add new enumerated type to replace magic
1577 constants previously used for exclude_list_struct type member.
1578 (pe_dll_add_excludes, pe_dll_generate_implib): Update prototypes.
1579 * pep-dll.h (exclude_type, pe_dll_add_excludes,
1580 pe_dll_generate_implib): Likewise to all the above.
1581 * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB): Define new
1582 getopts long option code for new --exclude-modules-for-implib option.
1583 (gld${EMULATION_NAME}_add_options): Add new entry to xtra_long[].
1584 (gld_${EMULATION_NAME}_list_options): List usage for it.
1585 (gld${EMULATION_NAME}_handle_option): Use exclude_type enumerated
1586 values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1587 (gld_${EMULATION_NAME}_finish): Pass pointer to link_info when
1588 calling pe_dll_generate_implib.
1589 * emultempl/pep.em (options): Define new enumerated value for getopts
1590 long option code for new --exclude-modules-for-implib option.
1591 (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1592 gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1593 Again, likewise to all the above.
1595 2009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
1597 * pe-dll.c (autofilter_liblist): Add entry for shared libgcc.
1598 (libnamencmp): New function.
1599 (auto_export): Use it in place of strncmp when filtering libraries.
1601 For older changes see ChangeLog-2008
1602 \f
1603 Local Variables:
1604 mode: change-log
1605 left-margin: 8
1606 fill-column: 74
1607 version-control: never
1608 End: