| blob | 00df7969bba6e9b05e6effcab5d80e23f204fe84 |
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 Local Variables:
1639 mode: change-log
1640 left-margin: 8
1641 fill-column: 74
1642 version-control: never
1643 End: