| blob | 9f78c9691865e9f619e14e4b36a06ff5334b1d8d |
1 2009-12-17 Dave Korn <dave.korn.cygwin@gmail.com>
3 * pe-dll.c (generate_reloc): Take account of wrapper options when
4 testing if a weak symbol is defined or not, and when it is not,
5 consider whether the default value requires a base reloc anyway.
7 2009-12-17 Dave Korn <dave.korn.cygwin@gmail.com>
9 * deffilep.y (def_file_free): Add missing shadow parameter renaming.
10 (def_file_print): Likewise.
11 (def_stash_module): Likewise.
12 (def_file_add_import): Likewise.
14 2009-12-11 Nick Clifton <nickc@redhat.com>
16 * Makefile.in: Regenerate.
17 * configure: Regenerate.
18 * deffilep.y: Fix shadowed variable warnings.
19 * ldlang.c: Likewise.
20 * ldmain.c: Likewise.
21 * pe-dll.c: Likewise.
22 * emultempl/elf32.em: Likewise.
24 2009-12-09 Alan Modra <amodra@bigpond.net.au>
26 PR ld/11012
27 * emulparams/elf64ppc.sh (OTHER_GOT_RELOC_SECTIONS): Move .rela.opd ..
28 (INITIAL_RELOC_SECTIONS): .. to here. New define.
29 * scripttempl/elf.sc: Expand INITIAL_RELOC_SECTIONS.
31 2009-12-04 Jie Zhang <jie.zhang@analog.com>
33 * ld.texinfo: Make it clear that --nmagic disables linking
34 against shared libraries.
36 2009-11-30 Joseph Myers <joseph@codesourcery.com>
38 * configure: Regenerate.
40 2009-11-30 Alan Modra <amodra@bigpond.net.au>
42 PR ld/11006
43 * lexsup.c (parse_args): Allow nested --start-group, --end-group.
45 2009-11-27 Tristan Gingold <gingold@adacore.com>
47 * pe-dll.c (pe_implied_import_dll): Return early if there is no
48 export entries.
50 2009-11-26 Nick Clifton <nickc@redhat.com>
52 PR ld/10956
53 * ld.h (struct args_type): Rename 'relax' field to
54 'disable_target_specific_optimizations' and turn it into a
55 tri-state variable.
56 (RELAXATION_DISABLED_BY_DEFAULT): New macro.
57 (RELAXATION_DISABLED_BY_USER): New macro.
58 (RELAXATION_ENABLED): New macro.
59 (DISABLE_RELAXATION): New macro.
60 (ENABLE_RELAXATION): New macro.
61 * lexsup (enum option_values): Add OPTION_NO_RELAX.
62 (struct ld_options): Add --no-relax.
63 (parse_args): Handle OPTION_NO_RELAX. Use DISABLE_RELAXATION and
64 ENABLE_RELAXATION macros.
65 * ldlang.c (lang_relax_sections): Use RELAXATION_ENABLED macro.
66 (lang_process): Likewise.
67 * ldmain.c (main): Initialise
68 disable_target_specific_optimizations field.
69 (multiple_definition): Use RELAXATION_ENABLED macro.
70 * ld.texinfo: Document new command line option.
71 * emultempl/alphaelf.em: Remove --no-relax option.
72 (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
73 Use ENABLE_RELAXATION macro.
74 * emultempl/avrelf.em: (after_allocation): Test RELAXATION_ENABLED
75 macro.
76 * emultempl/cr16elf.em: Remove --no-relax option.
77 (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
78 Use ENABLE_RELAXATION macro.
79 * emultempl/crxelf.em: Remove --no-relax option.
80 (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
81 Use ENABLE_RELAXATION macro.
82 * emultempl/mmix-elfnmmo.em: (before_allocation): Use
83 ENABLE_RELAXATION macro.
84 * emultempl/needrelax.em: (before_allocation): Use
85 ENABLE_RELAXATION macro.
86 * emultempl/ppc32elf.em: (before_allocation): Test
87 RELAXATION_DISABLED_BY_DEFAULT macro. Use
88 ENABLE_RELAXATION macro.
89 * emultempl/sh64elf.em: (before_allocation): Test
90 RELAXATION_ENABLED macro. Use DISABLE_RELAXATION macro.
91 * emultempl/xtensaelf.em: Remove --no-relax option.
92 (before_allocation): Test RELAXATION_ENABLED macro.
93 Use ENABLE_RELAXATION macro.
95 2009-11-25 Kai Tietz <kai.tietz@onevision.com>
97 * scripttempl/pe.sc: (.note.GNU-stack): Mark as discardable.
98 (.gnu.lto_*): Likewise.
99 * scripttempl/pep.sc: (.note.GNU-stack): Mark as discardable.
100 (.gnu.lto_*): Likewise.
102 2009-11-23 Paul Brook <paul@codesourcery.com>
104 * ldexp.c: Copy symbol type for simple assignments.
106 2009-11-20 Thomas Schwinge <thomas@codesourcery.com>
108 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS)
109 <__exidx_start, __exidx_end>: Use PROVIDE_HIDDEN.
110 * emulparams/armelf_linux_eabi.sh (OTHER_READONLY_SECTIONS)
111 <__exidx_start, __exidx_end>: Likewise.
112 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS)
113 <.ARM.exidx$$Base, __exidx_start, __exidx_end, .ARM.exidx$$Limit>:
114 Likewise.
116 2009-11-19 Matthias Klose <doko@ubuntu.com>
118 PR ld/9863
119 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
120 with __data_start.
122 2009-11-19 Ben Elliston <bje@au.ibm.com>
124 * ldlex.l: Enable nounput flex option.
126 2009-11-15 Kai Tietz <kai.tietz@onevision.com>
128 * pe-dll.c (pe_undef_alias_cdecl_match): New function.
129 (pe_find_cdecl_alias_match): New function.
130 (pe_process_import_defs): Add matching for import symbols
131 declared as cdecl for fastcall/stdcall.
132 * emultempl/pe.em (pe_undef_cdecl_match): Treat fastcall
133 symbols, too.
134 (pe_fixup_stdcalls): Likewise.
135 (gld_XXX_after_open): Redo scanning for imported
136 fastcall/stdcall symbols as cdecl one.
137 * emultempl/pep.em (pep_undef_cdecl_match): Treat fastcall
138 symbols, too.
139 (pep_fixup_stdcalls): Likewise.
140 (gld_XXX_after_open): Redo scanning for imported
141 fastcall/stdcall symbols as cdecl one.
143 2009-11-11 Nick Clifton <nickc@redhat.com>
145 * po/id.po: Updated Indonesian translation.
147 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
149 * configure.in: Call ACX_LARGEFILE. Stop calling AC_SYS_LARGEFILE.
150 * aclocal.m4: Regenerate.
151 * configure: Regenerate.
153 2009-11-10 Nick Clifton <nickc@redhat.com>
155 PR ld/10864
156 * ld.texinfo (Entry Point): Mention that the default entry symbol
157 is not 'start' on some targets.
159 2009-11-06 H.J. Lu <hongjiu.lu@intel.com>
161 PR ld/10912
162 * ldmain.c (add_DT_NEEDED_for_dynamic): Default to TRUE.
164 2009-11-06 Kai Tietz <kai.tietz@onevision.com>
166 * pe.em (DEFAULT_PSEUDO_RELOC_VERSION): New macro.
167 (gld_XXX_before_parse): Set pseudo-relocation default
168 version to DEFAULT_PSEUDO_RELOC_VERSION.
169 (gldXXX_handle_option): Likewise.
172 2009-11-05 Nick Clifton <nickc@redhat.com>
174 * lexsup.c: Rename --add-needed to --copy-dt-needed-entries.
175 * ldlang.h (struct lang_input_statement_struct): Rename add_needed
176 to add_DT_NEEDED_for_dynamic. Rename as_needed to
177 add_DT_NEEDED_for_regular.
178 * ldlang.c: Likewise.
179 * ldlang.h: Likewise.
180 * ldlang.c: Use the new variable names.
181 * ldgram.y: Likewise.
182 * emultempl/elf32.em: Likewise.
183 * ld.texinfo: Document the renamed option. Also mention its
184 affect on the resolution of dynamic symbols.
185 * NEWS: Mention the changed option name.
187 2009-11-04 Kai Tietz <kai.tietz@onevision.com>
189 * emulparams/arm_epoc_pe.sh: Remove ENTRY.
190 * emulparams/arm_wince_pe.sh: Likewise.
191 * emulparams/i386pe.sh: Likewise.
192 * emulparams/i386pe_posix.sh: Likewise.
193 * emulparams/mcorepe.sh: Likewise.
194 * emulparams/mipspe.sh: Likewise.
195 * emulparams/ppcpe.sh: Likewise.
196 * emulparams/armpe.sh: Likewise.
197 * emulparams/i386pep.sh: Likewise.
198 * emulparams/shpe.sh: Likewise.
199 Additionally cleaned up double-defined
200 variables SUBSYSTEM and INITIAL_SYMBOL_CHAR.
201 * emultempl/pe.em: Remove use of ENTRY.
202 (pe_subsystem): New local variable.
203 (gld_XXX_before_parse): Don't set default
204 entry point here.
205 (set_entry_point): New function to set entry
206 point.
207 (set_pe_subsystem): Remove code for entry point.
208 (gld_XXX_after_parse): Use set_entry_point here.
209 * emultempl/pep.em: Likewise.
211 2009-10-29 Nathan Sidwell <nathan@codesourcery.com>
213 * emulparams/vxworks.sh (OTHER_READONLY_SECTIONS): Move into ...
214 (OTHER_READWRITE_SECTIONS): ... here.
216 2009-10-28 Kai Tietz <kai.tietz@onevision.com>
218 * emultempl/pep.em (U): Define underscore macro.
219 (init): Use for __ImageBase U macro.
221 2009-10-23 Kai Tietz <kai.tietz@onevision.com>
223 * deffile.h (def_file_export): New member its_name.
224 (def_file_import): Likewise.
225 (def_file_add_export): Add argument its_name.
226 (def_file_add_import): Likewise.
227 * deffilep.y (def_exports): Add argument its_name.
228 (def_import): Likewise.
229 (EQUAL): Add new token for '=='.
230 (opt_equalequal_name): New rule.
231 (expline): Add rule opt_equalequal_name.
232 (impline): Likewise.
233 (def_file_free): Free for exports and imports
234 the optional member its_name.
235 (def_lex): Add scan of '==' as EQUAL.
236 * pe-dll.c (pe_export_sort): Sort for its_name too.
237 (process_def_file_and_drectve): Adjust calls to
238 def_file_add_export.
239 (generate_edata): Take its_name in account.
240 (make_one): Likewise.
241 (pe_process_import_defs): Likewise.
242 (pe_dll_generate_def_file): Add print of new '==' option.
243 * ld.texinfo: Extend documentation about .def file syntax.
244 * NEWS: Mention new feature.
246 2009-10-23 Kai Tietz <kai.tietz@onevision.com>
248 * deffilep.y (def_lex): Allow '<' and '>' characters in identifier
249 strings.
251 2009-10-23 Ryan Mansfield <rmansfield@qnx.com>
253 PR ld/10489
254 * emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Handle
255 drive specifiers for DOS based filesystems in rpath-link strings.
257 2009-10-19 Nick Clifton <nickc@redhat.com>
259 * Makefile.am: Remove spurious sanitization marker.
260 * Makefile.in: Regenerate.
262 2009-10-16 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
264 * emultempl/pe.em (OPTION_EXCLUDE_ALL_SYMBOLS): New macro.
265 (gld${EMULATION_NAME}_add_options): Add new --exclude-all-symbols option
266 to exclude all symbols from automatic export.
267 (gld_${EMULATION_NAME}_list_options): Describe it.
268 (gld${EMULATION_NAME}_handle_option): Handle it.
269 * emultempl/pep.em: Likewise to all the above.
270 * pe-dll.c (pe_dll_exclude_all_symbols): New variable.
271 (process_def_file_and_drectve): Use it.
272 * pe-dll.h (pe_dll_exclude_all_symbols): Declare.
273 * pep-dll.c (pep_dll_exclude_all_symbols): Define pep_ alias.
274 * pep-dll.h (pe_dll_exclude_all_symbols): Declare.
275 * NEWS: Mention the new feature.
276 * ld.texinfo: Document the new command line switch.
278 2009-10-14 Andreas Schwab <schwab@linux-m68k.org>
280 * ldlex.l (yy_input): Remove second argument and return the value
281 instead.
282 (YY_INPUT): Adjust.
284 2009-10-14 Alan Modra <amodra@bigpond.net.au>
286 * emultempl/netbsd.em (gldnetbsd_before_parse): Typo fix.
288 2009-10-14 Ryan Mansfield <rmansfield@qnx.com>
290 * ldlang.c (load_symbols): Set whole_archive from entry when
291 parsing a linker script.
293 2009-10-10 Alan Modra <amodra@bigpond.net.au>
295 * scripttempl/elf32cr16.sc: Revert 2009-09-28 changes.
296 * scripttempl/elf32cr16c.sc: Likewise.
297 * scripttempl/elf32crx.sc: Likewise.
298 * scripttempl/tic54xcoff.sc: Likewise.
299 * scripttempl/aix.sc: Likewise.
300 * scripttempl/avr.sc: Likewise.
301 * scripttempl/elf32msp430.sc: Likewise.
302 * scripttempl/elf32msp430_3.sc: Likewise.
303 * scripttempl/elf32sh-symbian.sc: Likewise.
304 * scripttempl/elf_chaos.sc: Likewise.
305 * scripttempl/elfi370.sc: Likewise.
306 * scripttempl/nw.sc: Likewise.
307 * scripttempl/psos.sc: Likewise.
308 * scripttempl/armbpabi.sc: Likewise.
309 * scripttempl/elf.sc: Likewise.
310 * scripttempl/elf64hppa.sc: Likewise.
311 * scripttempl/elfd10v.sc: Likewise.
312 * scripttempl/elfd30v.sc: Likewise.
313 * scripttempl/elfm68hc11.sc: Likewise.
314 * scripttempl/elfm68hc12.sc: Likewise.
315 * scripttempl/elfmicroblaze.sc: Likewise.
316 * scripttempl/elfxtensa.sc: Likewise.
317 * scripttempl/iq2000.sc: Likewise.
318 * scripttempl/mep.sc: Likewise.
319 * scripttempl/xstormy16.sc: Likewise.
321 2009-10-09 Alan Modra <amodra@bigpond.net.au>
323 PR ld/10749
324 * ldlang.c (lang_size_sections_1): Zero section vmas only for COFF.
326 2009-10-08 Alan Modra <amodra@bigpond.net.au>
328 PR ld/10744
329 * ldlang.c (lang_new_phdr): Allow FILEHDR/PHDRS on more than the
330 first PT_LOAD header.
331 * ld.texinfo: Update.
333 2009-10-06 Nathan Sidwell <nathan@codesourcery.com>
335 * ldlang.c (lang_new_phdr): Check PHDRS and FILEHDR in loadable
336 segments do not appear after a different loadable segment.
337 * ld.texinfo (PHDRS): Document order of processing segments.
338 Document where PHDRS and FILEHDR may appear.
340 2009-10-03 Alan Modra <amodra@bigpond.net.au>
342 * emultempl/ppc32elf.em (emit_stub_syms): Init to -1.
343 (ppc_after_open): Set emit_stubs_syms by default when shared.
344 (OPTION_NO_STUBSYMS): Define.
345 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
346 PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
347 * emultempl/ppc64elf.em (emit_stub_syms): Init to -1.
348 (gld${EMULATION_NAME}_finish): Set emit_stubs_syms by default.
349 (OPTION_NO_STUBSYMS): Define.
350 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
351 PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
353 2009-09-29 Joel Sherrill <joel.sherrill@oarcorp.com>
355 * emulparams/m68kelf.sh (NOP): Use 0x4e71 (nop) rather than 0x4e75
356 (rts).
358 2009-09-29 DJ Delorie <dj@redhat.com>
360 * Makefile.am: Add rules to build RX emulation.
361 * configure.tgt: Likewise.
362 * NEWS: Mention support for RX architecture.
363 * Makefile.in: Regenerate.
364 * emulparams/elf32rx.sh: New file.
365 * emultempl/rxelf.em: New file.
367 2009-09-29 Alan Modra <amodra@bigpond.net.au>
369 * ldlang.c (lang_size_sections_1): Allow scripts to specify a
370 non-zero vma even when relocatable.
372 2009-09-28 Alan Modra <amodra@bigpond.net.au>
374 * scripttempl/elf32cr16.sc: Emit empty script for ld -r and ld -Ur.
375 * scripttempl/elf32cr16c.sc: Likewise.
376 * scripttempl/elf32crx.sc: Likewise.
377 * scripttempl/tic54xcoff.sc: Likewise.
378 * scripttempl/aix.sc: Delete ${RELOCATING-0}.
379 * scripttempl/avr.sc: Likewise.
380 * scripttempl/elf32msp430.sc: Likewise.
381 * scripttempl/elf32msp430_3.sc: Likewise.
382 * scripttempl/elf32sh-symbian.sc: Likewise.
383 * scripttempl/elf_chaos.sc: Likewise.
384 * scripttempl/elfi370.sc: Likewise.
385 * scripttempl/nw.sc: Likewise.
386 * scripttempl/psos.sc: Likewise.
387 * scripttempl/armbpabi.sc: Delete ${RELOCATING-0} and ${CONSTRUCTING-0}.
388 * scripttempl/elf.sc: Likewise.
389 * scripttempl/elf64hppa.sc: Likewise.
390 * scripttempl/elfd10v.sc: Likewise.
391 * scripttempl/elfd30v.sc: Likewise.
392 * scripttempl/elfm68hc11.sc: Likewise.
393 * scripttempl/elfm68hc12.sc: Likewise.
394 * scripttempl/elfmicroblaze.sc: Likewise.
395 * scripttempl/elfxtensa.sc: Likewise.
396 * scripttempl/iq2000.sc: Likewise.
397 * scripttempl/mep.sc: Likewise.
398 * scripttempl/xstormy16.sc: Likewise.
400 2009-09-27 Christopher Faylor <me+cygwin@cgf.cx>
402 PR ld/10634
403 * ldlang.c (lang_size_sections_1): Always force output vma to zero for
404 relocatable sections.
405 (lang_size_sections_1): Revert previous COFF-only accommodation for
406 relocatable sections.
408 2009-09-25 Martin Thuresson <martint@google.com>
410 Update sources to make arm targets compile cleanly with
411 -Wc++-compat:
412 * emultempl/armelf.em: Add casts.
414 2009-09-23 Matt Rice <ratmice@gmail.com>
416 * emultempl/elf32.em (gld${EMULATION_NAME}_add_options): Add --audit,
417 --depaudit, and -P options.
418 (gld${EULATION_NAME}_handle_options): Ditto.
419 (gld${EULATION_NAME}_list_options): Ditto.
420 (gld${EMULATION_NAME}_append_to_separated_string): New function for
421 handling rpath-like colon separated strings.
422 (gld${EMULATION_NAME}_before_allocation): Pass the audit and depaudit
423 libs to bfd. Propagate DT_AUDIT from needed libs to depaudit.
424 * ld.texinfo: Document new options.
426 2009-09-23 Nick Clifton <nickc@redhat.com>
428 * po/vi.po: Updated Vietnamese translation.
430 2009-09-22 Alan Modra <amodra@bigpond.net.au>
432 * scripttempl/a29k.sc: Delete.
433 * scripttempl/ebmon29k.sc: Delete.
434 * scripttempl/m68klynx.sc: Delete.
435 * scripttempl/sa29200.sc: Delete.
436 * scripttempl/sparclynx.sc: Delete.
438 2009-09-21 Alan Modra <amodra@bigpond.net.au>
440 * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var.
441 (ppc_before_allocation): Pass to ppc_elf_tls_setup.
442 (OPTION_NO_TLS_GET_ADDR_OPT): Define. Redefine other options in
443 terms of previous option.
444 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
445 --no-tls-get-addr-optimize.
446 (PARSE_AND_LIST_ARGS_CASES): Handle it.
447 * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var.
448 (ppc_before_allocation): Pass to ppc64_elf_tls_setup.
449 (OPTION_NO_TLS_GET_ADDR_OPT): Define.
450 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
451 --no-tls-get-addr-optimize.
452 (PARSE_AND_LIST_ARGS_CASES): Handle it.
454 2009-09-18 Nick Clifton <nickc@redhat.com>
456 * po/es.po: Updated Spanish translation.
458 2009-09-13 Alan Modra <amodra@bigpond.net.au>
460 PR ld/6766
461 * lexsup.c (parse_args <-e>): Revert 2009-03-18 change.
462 * ldemul.c (after_parse_default): Add entry symbol as undef.
463 * emultempl/alphaelf.em (alpha_after_parse): Call after_parse_default.
464 * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
465 * emultempl/crxelf.em (crxelf_after_parse): Likewise.
466 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
467 * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Likewise.
468 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Call
469 after_parse_default and delete now duplicate code.
470 * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
471 * scripttempl/elf32cr16.sc: No need to make entry extern.
472 * scripttempl/elf32cr16c.sc: Likewise.
473 * scripttempl/elf32crx.sc: Likewise.
474 * scripttempl/elf32xc16xs.sc: Only provide ENTRY on final link.
476 2009-09-11 Nick Clifton <nickc@redhat.com>
478 * po/ld.pot: Updated by the Translation project.
479 * po/fi.po: Updated Finnish translation.
481 2009-09-11 Martin Thuresson <martint@google.com>
483 Updated sources to compile cleanly with -Wc++-compat:
484 * ld.h (enum endian_enum,enum symbolic_enum,enum
485 dynamic_list_enum): Move to top level.
486 * ldcref.c: Add casts.
487 * ldctor.c: Add casts.
488 * ldexp.c
489 * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
490 * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead
491 of integer.
492 * ldlang.h (enum statement_enum): Move to top level.
493 * ldmain.c: Add casts.
494 * ldwrite.c: Add casts.
495 * lexsup.c: Add casts. (enum control_enum): Move to top level.
496 * mri.c: Add casts. (mri_draw_tree): Use enum name instead of
497 integer.
499 2009-09-09 Alan Modra <amodra@bigpond.net.au>
501 * scripttempl/aix.sc: Only provide ENTRY on final link.
502 * scripttempl/alpha.sc: Likewise.
503 * scripttempl/armcoff.sc: Likewise.
504 * scripttempl/crisaout.sc: Likewise.
505 * scripttempl/delta68.sc: Likewise.
506 * scripttempl/ebmon29k.sc: Likewise.
507 * scripttempl/elf32xc16x.sc: Likewise.
508 * scripttempl/elf32xc16xl.sc: Likewise.
509 * scripttempl/elfmicroblaze.sc: Likewise.
510 * scripttempl/epocpe.sc: Likewise.
511 * scripttempl/h8300.sc: Likewise.
512 * scripttempl/h8300h.sc: Likewise.
513 * scripttempl/h8300hn.sc: Likewise.
514 * scripttempl/h8300s.sc: Likewise.
515 * scripttempl/h8300sn.sc: Likewise.
516 * scripttempl/h8300sx.sc: Likewise.
517 * scripttempl/h8300sxn.sc: Likewise.
518 * scripttempl/hppaelf.sc: Likewise.
519 * scripttempl/i386beos.sc: Likewise.
520 * scripttempl/i386coff.sc: Likewise.
521 * scripttempl/i386go32.sc: Likewise.
522 * scripttempl/m68kaux.sc: Likewise.
523 * scripttempl/m68klynx.sc: Likewise.
524 * scripttempl/m88kbcs.sc: Likewise.
525 * scripttempl/maxqcoff.sc: Likewise.
526 * scripttempl/mcorepe.sc: Likewise.
527 * scripttempl/mips.sc: Likewise.
528 * scripttempl/ppcpe.sc: Likewise.
529 * scripttempl/sa29200.sc: Likewise.
530 * scripttempl/sparccoff.sc: Likewise.
531 * scripttempl/sparclynx.sc: Likewise.
532 * scripttempl/tic4xcoff.sc: Likewise.
533 * scripttempl/tic54xcoff.sc: Likewise.
534 * scripttempl/tic80coff.sc: Likewise.
535 * scripttempl/z8000.sc: Likewise.
537 2009-09-07 Tristan Gingold <gingold@adacore.com>
539 * po/ld.pot: Regenerate.
541 2009-09-05 Martin Thuresson <martin@mtme.org>
543 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
544 gld${EMULATION_NAME}_try_needed): Rename variable class to
545 link_class.
547 2009-09-04 Tristan Gingold <gingold@adacore.com>
549 * NEWS: Add marker for 2.20.
551 2009-09-04 Alan Modra <amodra@bigpond.net.au>
553 * scripttempl/elf.sc (.text): Add cold text sections.
555 2009-09-04 Jie Zhang <jie.zhang@analog.com>
557 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
558 and .l2.data.
560 2009-09-03 Dave Korn <dave.korn.cygwin@gmail.com>
562 * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
563 new GCC hot/cold/unlikely partitions.
564 * scripttempl/pep.sc: Likewise.
565 * scripttempl/epocpe.sc: Likewise.
566 * scripttempl/mcorepe.sc: Likewise.
567 * scripttempl/ppcpe.sc: Likewise.
569 2009-09-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
571 * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
572 source file name for generated files which may be in $(srcdir).
573 * Makefile.in: Regenerate.
575 2009-09-01 H.J. Lu <hongjiu.lu@intel.com>
577 * ldver.c (ldversion): Change to "Copyright 2009".
579 2009-09-01 Jie Zhang <jie.zhang@analog.com>
581 * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
582 _stack and __bss_start.
583 * emulparams/bfin.sh (ENTRY): Remove.
585 2009-08-30 Alan Modra <amodra@bigpond.net.au>
587 PR ld/10569
588 * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
589 (fold_name <COMMONPAGESIZE>): Similarly.
590 * ldlang.c (output_target): Make global.
591 * ldlang.h (output_target): Declare.
592 * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
593 Similarly for config.commonpagesize.
594 * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
595 and bfd_emul_set_commonpagesize.
596 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
597 bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
599 2009-08-29 Martin Thuresson <martin@mtme.org>
601 * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
602 (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
603 to new_e.
604 * ldfile.c (ldfile_add_library_path): Rename variable new to
605 new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
606 * ldlang.c (new_statement, lang_final, lang_add_wild)
607 (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
608 (lang_add_insert): Rename variable new to new_stmt. (new_afile):
609 Added missing cast. (lang_memory_region_lookup): Rename variable
610 new to new_region. (init_os): Rename variable new to
611 new_userdata. (lang_add_section): Rename variable new to
612 new_section. (ldlang_add_undef): Rename variable new to
613 new_undef. (realsymbol): Rename variable new to new_name.
615 2009-08-26 Nick Clifton <nickc@redhat.com>
617 PR ld/10555
618 * emultempl/elf32.em (_after_open): Do not create a
619 .note.gnu-build-id section if there are no input files.
621 2009-08-24 Nick Clifton <nickc@redhat.com>
623 * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
624 .gnu.lto_ prefix.
625 * scripttempl/armbpabi.sc: Likewise.
626 * scripttempl/elf32sh-symbian.sc: Likewise.
627 * scripttempl/elf64hppa.sc: Likewise.
628 * scripttempl/mep.sc: Likewise.
630 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
632 * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
633 rules.
634 (eelf32_spu.o): Add dependency tracking.
635 * Makefile.in: Regenerate.
637 * Makefile.am (am__skiplex, am__skipyacc): New.
638 * Makefile.in: Regenerate.
640 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
642 * Makefile.am (bin_PROGRAMS): Renamed from ...
643 (noinst_PROGRAMS): ... this.
644 (transform): Override, including the renaming of ld-new to ld.
645 (install-exec-local): Installation of ld in $(bindir) not needed
646 here any more.
647 (AM_CPPFLAGS): Renamed from ...
648 (INCLUDES): ... this.
649 (MAINTAINERCLEANFILES): Add ld.1.
650 * Makefile.in: Regenerate.
652 * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus. Add
653 no-texinfo.tex, no-dist, foreign.
654 (TEXINFO_TEX): New variable.
655 (install-data-local): Removed, not needed any more.
656 (all): Dependencies upon info and ld.1 not needed any more.
657 (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
658 (mkdep generated section): Removed.
659 (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
660 use automake dependency tracking mechanism.
661 (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
662 $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
663 dependencies are tracked too.
664 (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
665 are built early.
666 * configure.in: Use AM_MAINTAINER_MODE.
667 * aclocal.m4, configure, Makefile.in: Regenerate.
669 * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
670 (install-pdf-recursive, html__strip_dir, install-html)
671 (install-html-am, install-html-recursive): Remove.
672 * Makefile.in: Regenerate.
674 * Makefile.in: Regenerate.
675 * aclocal.m4: Likewise.
676 * config.in: Likewise.
677 * configure: Likewise.
679 2009-08-21 Richard Guenther <rguenther@suse.de>
681 * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
683 2009-08-12 Tristan Gingold <gingold@adacore.com>
685 * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
686 * ldlang.c (hash_entry_addr_cmp): New function.
687 (print_all_symbols): Sort the symbols by address before printing them.
689 2009-08-10 Alan Modra <amodra@bigpond.net.au>
691 PR 10474
692 * ldemul.c (after_allocation_default): Run lang_relax_sections.
693 * ldlang.h (lang_relax_sections): Declare.
694 * ldlang.c (relax_sections): Delete.
695 (lang_relax_sections): New function.
696 (lang_process): Don't relax directly from here.
697 * emultempl/alphaelf.em (alpha_finish): Call finish_default.
698 * emultempl/armelf.em (arm_elf_after_allocation): Delete. Move body..
699 (gld${EMULATION_NAME}_finish): ..to here. Move existing code..
700 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
701 (LDEMUL_AFTER_ALLOCATION): Update.
702 * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
703 (avr_elf_after_allocation): New function.
704 (LDEMUL_AFTER_ALLOCATION): Define.
705 * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
706 lang_relax_sections.
707 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete. Move..
708 (gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
709 (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
710 * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
711 (gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
712 (LDEMUL_FINISH): Delete.
713 (LDEMUL_AFTER_ALLOCATION): Define.
714 * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
715 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
716 (LDEMUL_FINISH): Delete.
717 (LDEMUL_AFTER_ALLOCATION): Define.
718 * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete. Move..
719 (m68hc11elf_after_allocation): ..to here. New function.
720 (LDEMUL_FINISH): Delete.
721 (LDEMUL_AFTER_ALLOCATION): Define.
722 * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
723 gld${EMULATION_NAME}_after_allocation.
724 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
725 gld${EMULATION_NAME}_after_allocation.
726 * emultempl/mmo.em (mmo_finish): Delete. Move body..
727 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
728 (LDEMUL_FINISH): Define.
729 * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
730 (gld${EMULATION_NAME}_finish): Move code sizing sections..
731 (gld${EMULATION_NAME}_after_allocation): ..to here.
732 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
733 Call gld${EMULATION_NAME}_after_allocation.
734 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
735 bfd_elf_discard_info and map_segments call.
737 2009-08-06 Michael Eager <eager@eagercon.com>
739 * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
740 ALL_EMULATIONS, targets.
741 * Makefile.in: Regenerate.
742 * configure.tgt: Add microblaze*-linux*, microblaze* targets.
743 * emulparams/elf32mb_linux.sh: New.
744 * emulparams/elf32microblaze.sh. New.
745 * scripttempl/elfmicroblaze.sc: New.
747 2009-08-05 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
749 * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
750 section and __fixup_start symbol.
751 * emultempl/spuelf.em (params): Initialize emit_fixups member.
752 (spu_before_allocation): Call spu_elf_size_sections.
753 (OPTION_SPU_EMIT_FIXUPS): Define.
754 (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
755 (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
756 * ld.texinfo (--emit-fixups): Document.
758 2009-08-04 Alan Modra <amodra@bigpond.net.au>
760 PR 10474
761 * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
762 not size, after lang_reset_memory_regions.
764 2009-07-30 Alan Modra <amodra@bigpond.net.au>
766 * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
767 * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
768 * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
769 * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
770 when !IREL_IN_PLT.
772 2009-07-29 Hans-Peter Nilsson <hp@bitrange.com>
774 * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
775 the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
776 (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
777 (ENTRY): Don't emit for relocateable links.
778 (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
779 * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
780 elf64-mmix.
781 * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
782 provide "Main" or set "_start.", for relocateable links.
784 2009-07-27 Nick Clifton <nickc@redhat.com>
786 * (po/fi.po): Updated Finnish translation.
788 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
790 * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
791 is supported. Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
792 (targ_extra_emuls): Likewise.
794 * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
795 eelf_l1om_fbsd.o
796 (eelf_l1om.c): New.
797 (eelf_l1om_fbsd.c): Likewise.
798 * Makefile.in: Regenerated.
800 * emulparams/elf_l1om.sh: New.
801 * emulparams/elf_l1om_fbsd.sh: Likewise.
803 2009-07-23 Ulrich Drepper <drepper@redhat.com>
805 * NEWS: Mention the linker's support for symbols with a binding of
806 STB_GNU_UNIQUE.
808 2009-07-22 H.J. Lu <hongjiu.lu@intel.com>
810 PR ld/10429
811 * ldlang.c (insert_os_after): Tie assignments to non-alloc
812 output sections if there is no-input section.
814 2009-07-11 Alan Modra <amodra@bigpond.net.au>
816 * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
817 output sections.
819 2009-07-10 Alan Modra <amodra@bigpond.net.au>
821 * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
822 linker relaxation if it might be necessary.
824 2009-07-10 Alan Modra <amodra@bigpond.net.au>
826 * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
828 2009-07-06 Matthias Klose <doko@ubuntu.com>
830 * ld.texinfo: Fix typo.
832 2009-07-03 Tristan Gingold <gingold@adacore.com>
834 * scripttempl/pep.sc: Put .eh_frame in its own section.
835 * scripttempl/pe.sc: Ditto.
837 2009-06-26 Kai Tietz <kai.tietz@onevision.com>
839 * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
840 * scripttempl/pep.sc: Likewise.
842 2009-06-25 Tristan Gingold <gingold@adacore.com>
844 * ldlang.c (print_input_section): Add is_discarded parameter. Adjust
845 prototype.
846 (lang_map): Print the size of discarded sections.
847 (print_statement): Adjust call to print_input_section.
849 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
851 Merge cegcc and mingw32ce target name changes from CeGCC project:
853 2008-09-24 Pedro Alves <pedroalves@users.sourceforge.net>
855 * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
856 ${tooldir}/lib/w32api.
858 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
860 * configure.tgt: Add arm*-*-cegcc* target.
862 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
864 * configure.tgt: Add arm-*-mingw32ce* target.
866 2009-06-10 Philip Blundell <philb@gnu.org>
868 * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
869 if section has no ELF data.
871 2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
873 * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
875 2009-06-05 H.J. Lu <hongjiu.lu@intel.com>
877 * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
879 2009-06-04 Alan Modra <amodra@bigpond.net.au>
881 * dep-in.sed: Don't use \n in replacement part of s command.
882 * Makefile.am (DEP1): LC_ALL for uniq.
883 * Makefile.in: Regenerate.
885 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
887 * scripttempl/elf.sc (PLT): Add "*(.iplt)".
888 (GOT): Add "*(.igot.plt)a" and "*(.igot)".
889 (GOTPLT): Add "*(.igot)".
890 (__rel_iplt_start): New.
891 (__rel_iplt_end): Likewise.
892 (__rela_iplt_start): Likewise.
893 (__rela_iplt_end): Likewise.
895 2009-05-27 Dave Korn <dave.korn.cygwin@gmail.com>
897 * deffilep.y (%union): Add new string-type semantic value 'digits'.
898 (%token): Remove NUMBER as token, add DIGITS.
899 (%type): Add NUMBER as type. Add new id types anylang_id, opt_id.
900 (ALIGNCOMM): Parse an anylang_id instead of a plain ID.
901 (anylang_id): New production.
902 (opt_digits): Likewise.
903 (opt_id): Likewise.
904 (NUMBER): Likewise.
905 (def_lex): Return strings of digits in raw string form as DIGITS
906 token, instead of converting to numeric integer type.
908 2009-05-26 Nathan Sidwell <nathan@codesourcery.com>
910 * ldmain.c (main): Don't reject --relax -r.
911 * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
912 partial links.
914 2009-05-26 Nick Clifton <nickc@redhat.com>
916 * po/id.po: Updated Indonesian translation.
917 * po/ld.pot: Updated template file.
919 2009-05-26 Alan Modra <amodra@bigpond.net.au>
921 * dep-in.sed: Output one filename per line with all lines having
922 continuation backslash. Prefix first line with "A", following
923 lines with "B".
924 * Makefile.am (DEP): Don't use dep.sed here.
925 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
926 sort and uniq.
927 * Makefile.in: Regenerate.
929 2009-05-26 Alan Modra <amodra@bigpond.net.au>
931 * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
933 2009-05-22 Julian Brown <julian@codesourcery.com>
935 * emultempl/armelf.em (fix_cortex_a8): New.
936 (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
937 (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
938 bfd_elf32_arm_set_target_relocs.
939 (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
940 (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
941 (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
942 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
943 * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
945 2009-05-22 Nathan Sidwell <nathan@codesourcery.com>
947 * ldlang.c (lang_check_section_addresses): Ignore non-loadable
948 sections when checking for overlap. Clarify error message
949 concerns load address.
951 2009-05-22 Alan Modra <amodra@bigpond.net.au>
953 * Makefile.am: Run "make dep-am".
954 * Makefile.in: Regenerate.
956 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
958 * NEWS: Mention new feature.
959 * deffile.h (def_file_aligncomm): Add new struct definition.
960 (def_file): Add new def_file_aligncomm member.
961 * deffilep.y (%token): Add new ALIGNCOMM token.
962 (command): Add production rule for ALIGNCOMM.
963 (def_file_free): Free any chained def_file_aligncomm structs.
964 (diropts[]): Add entry for '-aligncomm' .drectve command.
965 (def_aligncomm): New grammar function.
966 * ld.texinfo: Document new feature.
967 * pe-dll.c (process_def_file): Rename from this ...
968 (process_def_file_and_drectve): ... to this, updating all callers,
969 and process any aligncomms chained to the def file after scanning
970 all .drectve sections.
971 (generate_edata): Updated to match.
972 (pe_dll_build_sections): Likewise.
974 2009-05-17 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
976 * pe-dll.c (process_def_file): Do not create empty export table.
978 2009-05-15 Alan Modra <amodra@bigpond.net.au>
980 * ldlang.c (lang_output_section_statement_lookup): Add function
981 comment. Make "name" non-const. Ensure duplicate entries use
982 the same string, allowing simple comparison in hash bucket loop.
983 Tweak constraint check.
984 (next_matching_output_section_statement): New function.
985 * ldlang.h (lang_output_section_statement_lookup): Update.
986 (next_matching_output_section_statement): Declare.
987 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
988 combine orphan sections when input sections flags differ in
989 alloc or load.
990 * emultempl/pe.em: Formatting throughout.
991 (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
992 * emultempl/pep.em: Formatting throughout.
993 (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
995 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
997 * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
998 compact stubs with software i-cache.
1000 2009-05-14 Alan Modra <amodra@bigpond.net.au>
1002 * emultempl/spuelf.em (spu_before_allocation): Call
1003 spu_elf_place_overlay_data.
1005 2009-05-14 Alan Modra <amodra@bigpond.net.au>
1007 * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
1008 assignment inside output section statement. Ensure only one
1009 set of symbols per output section.
1010 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
1011 dollar sections before dollar sections. Correct add_child
1012 list insertion.
1013 * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
1015 2009-05-05 Paul Brook <paul@codesourcery.com>
1017 * emultempl/armelf.em (compare_output_sec_vma): New function.
1018 (gld${EMULATION_NAME}_finish): Add exidx munging code.
1020 2009-05-05 Anatoly Sokolov <aesok@post.ru>
1022 * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
1023 * emulparams/avr1.sh (DATA_ORIGIN): Add.
1024 * emulparams/avr2.sh (DATA_ORIGIN): Add.
1025 * emulparams/avr25.sh (DATA_ORIGIN): Add.
1026 * emulparams/avr3.sh (DATA_ORIGIN): Add.
1027 * emulparams/avr31.sh (DATA_ORIGIN): Add.
1028 * emulparams/avr35.sh (DATA_ORIGIN): Add.
1029 * emulparams/avr4.sh (DATA_ORIGIN): Add.
1030 * emulparams/avr5.sh (DATA_ORIGIN): Add.
1031 * emulparams/avr51.sh (DATA_ORIGIN): Add.
1032 (DATA_LENGTH): Update.
1033 * emulparams/avr6.sh (DATA_ORIGIN): Add.
1034 (DATA_LENGTH): Update.
1036 2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
1038 * NEWS: Mention new feature.
1039 * ld.texinfo (--version-script): Document extent of PE support.
1040 (WIN32): Mention --version-script. Extend auto-export description.
1041 * pe-dll.c (process_def_file): Use version script info to filter
1042 symbols from auto-export.
1043 * testsuite/ld-pe/vers-script-1.d: New file.
1044 * testsuite/ld-pe/vers-script-2.d: New file.
1045 * testsuite/ld-pe/vers-script-3.d: New file.
1046 * testsuite/ld-pe/vers-script-4.d: New file.
1047 * testsuite/ld-pe/vers-script-1.ver: New file.
1048 * testsuite/ld-pe/vers-script-2.ver: New file.
1049 * testsuite/ld-pe/vers-script-3.ver: New file.
1050 * testsuite/ld-pe/vers-script-4.ver: New file.
1051 * testsuite/ld-pe/vers-script-dll.c: New file.
1052 * testsuite/ld-pe/vers-script.exp: New test script.
1054 2009-05-01 Nathan Sidwell <nathan@codesourcery.com>
1056 * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
1058 2009-04-30 Nick Clifton <nickc@redhat.com>
1060 * NEWS: Mention support for IFUNC symbols.
1062 2009-04-29 Anthony Green <green@moxielogic.com>
1064 * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
1065 position out to accommodate larger programs.
1067 2009-04-29 Chris Demetriou <cgd@google.com>
1069 * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
1070 (ld_options): Likewise.
1071 (parse_args): Likewise.
1072 * ld.texinfo: Document --no-export-dynamic.
1073 * NEWS: Mention --no-export-dynamic.
1075 2009-04-29 Alan Modra <amodra@bigpond.net.au>
1077 * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
1079 2009-04-25 Alan Modra <amodra@bigpond.net.au>
1081 PR 10061
1082 * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
1083 param.
1085 2009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
1087 * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
1088 (arm_elf_set_bfd_for_interworking): Delete.
1089 (arm_elf_before_allocation): Do not set the interworking BFD.
1090 Move allocation inside not-dynamic block.
1091 (arm_elf_create_output_section_statements): Create glue sections
1092 and set the interworking BFD here.
1093 (LDEMUL_AFTER_OPEN): Delete.
1095 2009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
1097 * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
1099 2009-04-15 Anthony Green <green@moxielogic.com>
1101 * configure.tgt: Add moxie support.
1102 * Makefile.am: Add moxie files.
1103 * Makefile.in: Rebuilt.
1104 * emulparams/elf32moxie.sh: New file.
1105 * scripttempl/moxie.sc: New file.
1107 2009-04-15 Kazu Hirata <kazu@codesourcery.com>
1109 * ldlang.c: Do not include limits.h.
1111 2009-04-14 Alan Modra <amodra@bigpond.net.au>
1113 PR ld/10047
1114 * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
1115 ldscripts in build tree. Don't repeat search for ../lib/ldscripts.
1117 2009-04-13 H.J. Lu <hongjiu.lu@intel.com>
1119 * ldfile.c (ldfile_find_command_file): Revert the last change.
1121 2009-04-11 H.J. Lu <hongjiu.lu@intel.com>
1123 PR ld/10047
1124 * ldfile.c (ldfile_find_command_file): First try raw name.
1126 2009-04-09 Nick Clifton <nickc@redhat.com>
1128 PR 9824
1129 * ld.texinfo (Output Section Constraint): New node. Documents the
1130 ONLY_IF_RO and ONLY_IF_RW constraints.
1131 (Symbolic Constants): New node. Documents the CONSTANT operator.
1133 2009-04-09 Thilo Fischer <thilo.fischer@uni-muenster.de>
1135 * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
1136 of fork/execvp.
1138 2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
1140 * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
1141 (ld_options): Likewise.
1142 (parse_args): Likewise.
1144 * ld.texinfo: Document --warn-alternate-em.
1146 * NEWS: Mention --warn-alternate-em.
1148 2009-04-07 DJ Delorie <dj@redhat.com>
1150 * emulparams/elf32mep.sh: Change default endian to little.
1152 2009-04-07 Nick Clifton <nickc@redhat.com>
1154 * ld.texinfo (Output Section Address): Note that specifying an
1155 address for an output section will only change the location
1156 counter if the output section is used.
1158 2009-04-06 Kazu Hirata <kazu@codesourcery.com>
1160 * ldfile.c (ldfile_find_command_file): Initialize result.
1162 2009-04-06 Kazu Hirata <kazu@codesourcery.com>
1164 * ld.texinfo (-L): Mention that -L options do not affect how ld
1165 searches for a linker script unless -T option is specified.
1166 * ldfile.c (ldfile_find_command_file): Append the path obtained
1167 from the program name to the search path instead of
1168 prepending. Add a new parameter "default_only". Restrict the
1169 search to the default script location if the new parameter is
1170 true.
1171 (ldfile_open_command_file_1): New.
1172 (ldfile_open_command_file): Call ldfile_open_command_file_1.
1173 (ldfile_open_default_command_file): New.
1175 2009-04-03 Nathan Sidwell <nathan@codesourcery.com>
1177 * ldlang.c (lang_leave_output_section_statement): Set lma_region
1178 if it is not overridden and section is for the same vma region as
1179 the previous section.
1181 2009-04-02 Dave Korn <dave.korn.cygwin@gmail.com>
1183 PR ld/6744
1184 * ld.texinfo (--export-dynamic): Mention --export-all-symbols.
1185 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Issue
1186 warning if --export-dynamic was passed on command-line.
1187 * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
1189 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1191 * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
1192 function.
1193 (ld_${EMULATION_NAME}_emulation): Use it.
1195 2009-03-20 H.J. Lu <hongjiu.lu@intel.com>
1197 PR ld/9970
1198 * ldlang.c (lang_end): Warn missing entry symbol for -pie.
1200 2009-03-19 Alan Modra <amodra@bigpond.net.au>
1202 * emultempl/spuelf.em (spu_before_allocation): Report errors from
1203 spu_elf_find_overlays.
1205 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
1207 PR ld/6766
1208 * lexsup.c (parse_args): Call ldlang_add_undef for -e.
1210 2009-03-18 Alan Modra <amodra@bigpond.net.au>
1212 * ld.h: Remove alloca handling.
1214 2009-03-17 Alan Modra <amodra@bigpond.net.au>
1216 * emultempl/spu_icache.S: Add new entry to dummy handler.
1217 * emultempl/spu_icache.o_c: Regenerate.
1218 * emultempl/spuelf.em (params): Init new field.
1219 (no_overlays): New static var.
1220 (spu_before_allocation): Use it.
1221 (OPTION_SPU_COMPACT_STUBS): Define.
1222 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
1223 (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs. Adjust no-overlays
1224 handling.
1226 2009-03-17 Alan Modra <amodra@bigpond.net.au>
1228 * configure.host (HOSTING_LIBS): Two dollars on shell variable
1229 expansion to suit make.
1231 2009-03-17 Alan Modra <amodra@bigpond.net.au>
1233 * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
1234 * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
1235 * aclocal.m4: Regenerate.
1236 * configure: Regenerate.
1237 * Makefile.in: Regenerate.
1239 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1241 * emultempl/aix.em (auto_export_flags): New variable.
1242 (explicit_auto_export_flags): Likewise.
1243 (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
1244 (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
1245 (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
1246 -bnoexpall and -bnoexpfull.
1247 (gld${EMULATION_NAME}_handle_option): Handle them.
1248 (gld${EMULATION_NAME}_before_allocation): Update the call to
1249 bfd_size_dynamic_sections.
1251 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1253 * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
1254 -berok and -bernotok control link_info.unresolved_syms_in_objects
1255 and link_info.unresolved_syms_in_shared_libs instead of
1256 force_make_executable.
1258 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1260 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1261 config.dynamic_link to TRUE.
1263 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1265 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
1266 .text, .data and .bss output sections as SEC_KEEP.
1268 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1270 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1272 2009-03-14 Dave Korn <dave.korn.cygwin@gmail.com>
1273 Danny Smith <dannysmith@users.sourceforge.net>
1275 * emultmpl/pe.em (pe_dll_characteristics): New variable.
1276 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1277 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1278 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1279 New macros for options to set DllCharacteristics flag bits.
1280 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1281 nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1282 (init): Add DllCharacteristics field.
1283 (gld_${EMULATION_NAME}_list_options): List new options.
1284 (gld${EMULATION_NAME}_handle_option): Handle new options.
1285 * emultmpl/pep.em (pe_dll_characteristics): New variable.
1286 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1287 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1288 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1289 New macros for options to set DllCharacteristics flags.
1290 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1291 nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1292 (init): Add DllCharacteristics field.
1293 (gld_${EMULATION_NAME}_list_options): List new options.
1294 (gld${EMULATION_NAME}_handle_option): Handle new options.
1295 * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
1296 no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1298 2009-03-06 Nick Clifton <nickc@redhat.com>
1300 * po/es.po: Updated Spanish translation.
1302 2009-03-03 Dave Korn <dave.korn.cygwin@gmail.com>
1304 * emultempl/pe.em (debug_section_p): New bfd_map_over_sections hook.
1305 (gld_${EMULATION_NAME}_after_open): Use it to iterate all sections
1306 of all input BFDs, looking for debug info. Enable long section names
1307 if any found.
1308 * emultempl/pe.em (debug_section_p): Likewise.
1309 (gld_${EMULATION_NAME}_after_open): Likewise.
1310 * NEWS: Retrospectively adjust news announcement.
1311 * ld.texinfo: Update documentation to mention new behaviour.
1313 2009-03-03 Alan Modra <amodra@bigpond.net.au>
1315 * Makefile.am: Run "make dep-am".
1316 * Makefile.in: Regenerate.
1318 2009-03-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1320 * ldgram.y: Add support for REGION_ALIAS operator.
1321 * ldlang.c: Likewise.
1322 * ldlang.h: Likewise.
1323 * ldlex.l: Likewise.
1324 * NEWS: Mention the new feature.
1325 * ld.texinfo: Document the new feature.
1327 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
1329 * Makefile.am: Replace score elf emulation with score3 and score7
1330 emulations.
1331 * Makefile.in: Regenerate,
1332 * NEWS: Mention support for Score7 architecture.
1333 * configure.tgt: Add score7 emulation to score-elf target.
1334 * emulparams/scoreelf.sh: Add score7 support.
1335 * emultempl/scoreelf.em: Likewise.
1337 2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1339 * configure.tgt: Only use elf64hppa target emulation for hpux.
1340 * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
1341 (SCRIPT_NAME): Use new script elf64hppa.
1342 (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
1343 TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
1344 OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
1345 DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
1346 TEXT_DYNAMIC): Define.
1347 * emulparams/hppa64linux.sh: Adjust comments.
1348 * scripttempl/elf64hppa.sc: New file.
1350 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1352 * configure: Regenerate.
1354 2009-02-27 Dave Korn <dave.korn.cygwin@gmail.com>
1356 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
1357 default state of auto-import flag based on $target.
1359 2009-02-24 Joseph Myers <joseph@codesourcery.com>
1361 * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
1362 * emultempl/armelf.em (hook_in_stub): Insert after the input section.
1363 (elf32_arm_add_stub_section): Update comment.
1364 (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
1366 2009-02-24 Sandra Loosemore <sandra@codesourcery.com>
1368 * ld.texinfo (Options): Correct typos in example. Recommend
1369 using joined forms of syntax for passing options with arguments
1370 from a driver.
1371 (-a): Use consistent syntax for documenting option arguments.
1372 Clean up indexing and markup.
1373 (-A/--architecture): Likewise.
1374 (-f/--auxiliary): Likewise.
1375 (-F/--filter): Likewise.
1376 (-fini): Likewise.
1377 (-G/--gpsize): Likewise.
1378 (-h/-soname):Likewise.
1379 (-init): Likewise.
1380 (-l/--library): Likewise.
1381 (-L/--library-path): Likewise.
1382 (-m): Likewise.
1383 (--defsym): Likewise.
1384 (-I/--dynamic-linker): Likewise.
1385 (-Map): Likewise.
1386 (--oformat): Likewise.
1387 (--retain-symbols-file): Likewise.
1388 (-rpath): Likewise.
1389 (-rpath-link): Likewise.
1390 (--sort-common): Likewise.
1391 (--sort-section): Likewise.
1392 (--split-by-file): Likewise.
1393 (--split-by-reloc): Likewise.
1394 (--sysroot): Likewise.
1395 (--section-start): Likewise.
1396 (-Tbss, -Tdata, -Ttext): Likewise.
1397 (-Ttext-segment): Likewise.
1398 (--version-script): Likewise.
1399 (--wrap): Likewise.
1401 2009-02-18 Dave Korn <dave.korn.cygwin@gmail.com>
1403 * ld.texinfo: Update to mention long section name options.
1404 * NEWS: Mention new behaviour and command-line options.
1405 * pe-dll.c (pe_use_coff_long_section_names): New global variable.
1406 (pe_output_file_set_long_section_names): New function.
1407 (pe_dll_build_sections): Call it on output BFDs.
1408 (pe_exe_build_sections): Likewise.
1409 (pe_dll_fill_sections): Likewise.
1410 (pe_exe_fill_sections): Likewise.
1411 * pe-dll.h (pe_use_coff_long_section_names): Declare extern.
1412 (pe_output_file_set_long_section_names): Add prototype.
1413 * pep-dll.c (pe_use_coff_long_section_names): Define pep_ alias.
1414 (pe_output_file_set_long_section_names): Likewise.
1415 * pep-dll.h (pep_use_coff_long_section_names): Declare extern.
1416 (pep_output_file_set_long_section_names): Add prototype.
1417 * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES): New getopt value macro.
1418 (OPTION_DISABLE_LONG_SECTION_NAMES): Likewise.
1419 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
1420 (gld_${EMULATION_NAME}_list_options): Describe them.
1421 (gld${EMULATION_NAME}_handle_option): Set or clear global
1422 pe_use_coff_long_section_names flag when options recognised.
1423 (gld_${EMULATION_NAME}_after_open): En/disable long section names
1424 for main output bfd by calling pe_output_file_set_long_section_names.
1425 * pep.em (enum options): Extend enum with new getopt option values.
1426 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
1427 (gld_${EMULATION_NAME}_list_options): Describe them.
1428 (gld${EMULATION_NAME}_handle_option): Set or clear global
1429 pe_use_coff_long_section_names flag when options recognised.
1430 (gld_${EMULATION_NAME}_after_open): En/disable long section names
1431 for main output bfd by calling pep_output_file_set_long_section_names.
1433 2009-02-16 Dave Korn <dave.korn.cygwin@gmail.com>
1435 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Don't emit
1436 inadvertent .reloc sections caused by refactoring accident.
1438 2009-02-16 Alan Modra <amodra@bigpond.net.au>
1440 * ldlang.c (process_insert_statements): ASSERT that output section
1441 statements are in order.
1443 2009-02-16 Alan Modra <amodra@bigpond.net.au>
1445 * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
1446 (stat_save, stat_save_ptr): New variables.
1447 (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
1448 (load_symbols): Likewise. Delete dead "bad_load" code.
1449 (open_input_bfds): Warn on script containing output sections.
1450 (lang_enter_output_section_statement): Use push_stat_ptr.
1451 (lang_enter_group): Likewise.
1452 (lang_leave_output_section_statement): Use pop_stat_ptr.
1453 (lang_leave_group): Likewise.
1454 * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
1455 * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
1456 * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1457 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1458 * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1459 * emultempl/spuelf.em (spu_place_special_section): Likewise.
1460 * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
1462 2009-02-09 Nathan Sidwell <nathan@codesourcery.com>
1464 Missing piece of 2009-01-26 commit
1465 * ldlang.c (lang_process): Don't consider relocatable flag when
1466 checking for overlap.
1468 2009-02-05 Joseph Myers <joseph@codesourcery.com>
1470 * emulparams/m68kelf.sh: Add newline at end of file.
1472 2009-02-04 Nick Clifton <nickc@redhat.com>
1474 PR 9805
1475 * ld.texinfo (--allow-shlib-undefined): Correct description of
1476 default settings and tidy up the rest of the entry.
1478 2009-02-04 Alan Modra <amodra@bigpond.net.au>
1480 * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
1481 during relocatable link.
1483 2009-02-03 Nick Clifton <nickc@redhat.com>
1485 PR 9797
1486 * ld.texinfo (Constants): Document the base-encoding suffixes
1487 supported in linker scripts.
1489 2009-02-03 Alan Modra <amodra@bigpond.net.au>
1491 * NEWS: Mention --as-needed change.
1493 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
1495 * configure.in: AC_SUBST pdfdir.
1496 * Makefile.am: Add install-pdf, install-pdf-am,
1497 and install-pdf-recursive targets. Define pdf__strip_dir.
1498 * po/Make-in: Add install-pdf target.
1499 * configure: Regenerate.
1500 * Makefile.in: Regenerate.
1502 2009-01-31 Alan Modra <amodra@bigpond.net.au>
1504 * ld.texinfo (--as-needed): Update.
1506 2009-01-29 Andrew Jenner <andrew@codesourcery.com>
1508 * emultempl/armelf.em: Correct formatting of help text for
1509 --no-enum-size-warning option.
1511 2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
1513 * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
1514 * ld.h (args_type): Make check_section_addresses a char.
1515 * ldmain.c (main): Default check_section_addresses to -1. Check it
1516 for relocatable links.
1517 * ld.texinfo (--check-sections): Update documentation.
1519 2009-01-26 Kai Tietz <kai.tietz@onevision.com>
1521 * pe-dll.c (tmp_seq2): New static variable.
1522 (make_singleton_name_imp): New.
1523 (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
1524 avoid duplicate import table generation for same symbol.
1525 (pe_create_runtime_relocator_reference): Make reference for
1526 64-bit 8 bytes.
1528 2009-01-21 Alan Modra <amodra@bigpond.net.au>
1530 * emultempl/spuelf.em (params): Init new field.
1531 (OPTION_SPU_NON_IA_TEXT): Define.
1532 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
1533 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
1535 2009-01-16 H.J. Lu <hongjiu.lu@intel.com>
1537 * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1538 (ld_options): Add -Ttext-segment.
1539 (parse_args): Handle OPTION_TTEXT_SEGMENT.
1541 * ld.texinfo: Document -Ttext-segment.
1543 * NEWS: Mention -Ttext-segment.
1545 * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1546 (SHLIB_TEXT_START_ADDR): Likewise.
1548 2009-01-13 Alan Modra <amodra@bigpond.net.au>
1550 * emultempl/spu_icache.o_c: Regenerate.
1552 2009-01-12 Alan Modra <amodra@bigpond.net.au>
1554 * emultempl/spuelf.em (params): Init new fields.
1555 (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1556 (spu_place_special_section): Adjust placement for soft-icache. Pad
1557 soft-icache section to a fixed size. Clear addr_tree.
1558 (spu_elf_load_ovl_mgr): Support soft-icache. Map overlay manager
1559 sections a little more intelligently.
1560 (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1561 (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1562 (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1563 (OPTION_SPU_LRLIVE): Define.
1564 (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1565 (PARSE_AND_LIST_OPTIONS): Likewise.
1566 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1567 * emultempl/spu_icache.S: Dummy file.
1568 * emultempl/spu_icache.o_c: Regenerate.
1569 * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1570 (spu_icache.o_c): Add rule to build.
1571 (CLEANFILES): Zap temp files.
1572 (EXTRA_DIST): Add spu_icache.o_c.
1573 * Makefile.in: Regenerate.
1575 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
1577 * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1578 (gld..._add_options): Add new option
1579 --use-nul-prefixed-import-tables.
1580 (gld..._handle_option): Likewise.
1581 * pep.em: Same as for pe.em.
1582 * ld.texinfo: Add new option documentation for
1583 --use-nul-prefixed-import-tables.
1584 * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1585 (make_head): Make prefix leading zero prefix element for
1586 idata$4 and idata$5 dependent to new flag.
1587 (make_import_fixup_entry): Remove idata4/5 prefix.
1588 * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1589 * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1590 * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1591 * NEWS: Add new option.
1593 2009-01-05 Kai Tietz <kai.tietz@onevision.com>
1595 * emultempl/pe.em: Prefix dollar characters to be outputed in
1596 generated C file.
1597 * emultempl/pep.em: Likewise.
1599 2009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
1601 * NEWS: Mention new feature --exclude-modules-for-implib.
1602 * ld.texinfo: Document new --exclude-modules-for-implib option.
1603 * pe-dll.c (exclude_list_struct): Change type member from int to
1604 new enumeration exclude_type.
1605 (pe_dll_add_excludes): Accept exclude_type instead of int param.
1606 (auto_export): Replace magic constants by exclude_type values and
1607 handle new choice EXCLUDEFORIMPLIB.
1608 (pe_dll_generate_implib): Accept a pointer to the link_info and
1609 iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1610 fresh BFDs for any found and link into import lib archive chain.
1611 * pe-dll.h (exclude_type): Add new enumerated type to replace magic
1612 constants previously used for exclude_list_struct type member.
1613 (pe_dll_add_excludes, pe_dll_generate_implib): Update prototypes.
1614 * pep-dll.h (exclude_type, pe_dll_add_excludes,
1615 pe_dll_generate_implib): Likewise to all the above.
1616 * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB): Define new
1617 getopts long option code for new --exclude-modules-for-implib option.
1618 (gld${EMULATION_NAME}_add_options): Add new entry to xtra_long[].
1619 (gld_${EMULATION_NAME}_list_options): List usage for it.
1620 (gld${EMULATION_NAME}_handle_option): Use exclude_type enumerated
1621 values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1622 (gld_${EMULATION_NAME}_finish): Pass pointer to link_info when
1623 calling pe_dll_generate_implib.
1624 * emultempl/pep.em (options): Define new enumerated value for getopts
1625 long option code for new --exclude-modules-for-implib option.
1626 (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1627 gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1628 Again, likewise to all the above.
1630 2009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
1632 * pe-dll.c (autofilter_liblist): Add entry for shared libgcc.
1633 (libnamencmp): New function.
1634 (auto_export): Use it in place of strncmp when filtering libraries.
1636 For older changes see ChangeLog-2008
1637 \f
1638 Copyright (C) 2009 Free Software Foundation, Inc.
1640 Copying and distribution of this file, with or without modification,
1641 are permitted in any medium without royalty provided the copyright
1642 notice and this notice are preserved.
1644 Local Variables:
1645 mode: change-log
1646 left-margin: 8
1647 fill-column: 74
1648 version-control: never
1649 End: