1 2005-02-15 Nick Clifton <nickc@redhat.com>
3 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
4 not declared. It is not used and its presence causes a compile
7 2005-02-11 Zack Weinberg <zack@codesourcery.com>
9 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
10 If st.st_ino is zero, do not treat the library as a duplicate.
12 2005-02-10 Jakub Jelinek <jakub@redhat.com>
14 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
15 Set BFD_LINKER_CREATED on the stubs bfd.
16 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
19 2005-02-08 Mark Mitchell <mark@codesourcery.com>
21 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
23 (Image$$ER_RO$$Base): Define whenever RELOCATING.
24 (Image$$ER_RO$$Limit): Likewise.
25 (SHT$$INIT_ARRAY$$Base): Likewise.
26 (SHT$$INIT_ARRAY$$Limit): Likeise.
28 2005-02-10 Ben Elliston <bje@au.ibm.com>
30 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
32 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
34 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
35 to include o32 and n64 emulations.
36 (mips64*-*-linux-gnu*): Likewise.
38 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
40 * ldmain.c (warning_callback, warning_find_reloc): Prepend
41 "warning: " to warning messages.
43 2005-02-04 Alan Modra <amodra@bigpond.net.au>
45 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
46 look up symbol for etree_provide here.
48 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
50 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
52 2005-02-01 Edward Welbourne <eddy@opera.com>
53 Nick Clifton <nickc@redhat.com>
55 * ld.texinfo (Source Code Reference): New node describing how to
56 access linker script defined variables from source code.
58 2005-02-01 Alan Modra <amodra@bigpond.net.au>
60 * ld.texinfo: Clarify --as-needed operation.
62 2005-01-31 Andrew Cagney <cagney@gnu.org>
64 * configure: Regenerate to track ../gettext.m4.
66 2005-01-31 Nick Clifton <nickc@redhat.com>
68 * ldver.c (ldversion): Bump reported copyright date to 2005.
70 2005-01-31 Nick Clifton <nickc@redhat.com>
72 * configure.tgt: Remove obsolete targets m68k-lynxos and
75 2005-01-28 Julian Brown <julian@codesourcery.com>
77 * emultempl/armelf.em (fix_v4bx): New variable.
78 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
80 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
81 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
82 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
83 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
84 * NEWS: Mention --fix-v4bx.
85 * ld.texinfo: Document --fix-v4bx.
87 2005-01-25 Mark Mitchell <mark@codesourcery.com>
89 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
90 as to include .ARM.exidx$${Base,Limit}.
91 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
92 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
93 Put .init_array, .fini_array, etc. into the read-only data
96 2005-01-25 Alan Modra <amodra@bigpond.net.au>
98 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
99 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
100 only needed by an as-needed lib that didn't get linked.
102 2005-01-23 Alan Modra <amodra@bigpond.net.au>
104 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
105 __DTOR_LIST__ description.
107 2005-01-23 Alan Modra <amodra@bigpond.net.au>
109 * ld.texinfo (Location Counter <dot outside sections>): Document
110 effects of orphan section placement, and ". = ." workaround.
111 * Makefile.in: Regenerate.
113 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
115 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
116 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
118 2005-01-21 Jakub Jelinek <jakub@redhat.com>
120 * ldgram.y (AS_NEEDED): New token.
121 (input_list): Handle AS_NEEDED ( input_list ).
122 * ldlex.l (AS_NEEDED): Add.
123 * ld.texinfo: Document AS_NEEDED ().
124 * NEWS: Mention AS_NEEDED ().
126 2005-01-21 Ben Elliston <bje@au.ibm.com>
128 * ldlang.c (lang_reasonable_defaults): Remove.
129 (lang_process): Don't call lang_reasonable_defaults.
131 * ldexp.c (exp_assop): Remove #if 0'd code.
132 (exp_print_tree): Likewise.
133 * ldlang.c (lang_memory_region_lookup): Likewise.
134 (open_output): Likewise.
135 (lang_do_assignments_1): Likewise.
136 (lang_place_orphans): Likewise.
137 (lang_enter_output_section_statement): Likewise.
138 (lang_reasonable_defaults): Likewise.
139 * ldlang.h (struct lang_input_statement_struct): Likewise.
140 * mri.c (mri_draw_tree): Likewise.
141 (mri_load): Likewise.
142 * pe-dll.c (generate_reloc): Likewise.
143 (make_import_fixup_entry): Likewise.
145 * emultempl/beos.em (set_pe_subsystem): Likewise.
146 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
147 * emultempl/pe.em: Likewise.
148 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
150 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
152 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
153 (earmelfb_linux_eabi.c): New target.
154 * Makefile.in: Regenerated.
155 * configure.tgt (arm*b-*-linux-gnueabi): New target.
156 * emulparams/armelfb_linux_eabi.sh: New file.
158 2005-01-20 Nick Hudson <skrll@netbsd.org>
161 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
162 Handle bfd_elf32_hppa_nbsd_vec.
164 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
166 * ldmain.h (ld_sysroot): Change type to a constant string.
167 * ldmain.c (ld_sysroot): Likewise.
168 (get_relative_sysroot, get_sysroot): New functions, adding command-line
169 support for changing the sysroot.
170 (main): Call the new functions.
171 * lexsup.c (OPTION_SYSROOT): New.
172 (ld_options): Add --sysroot.
173 (parse_args): Add a dummy handler for it.
174 * ld.texinfo (--sysroot): Document.
175 * NEWS: Mention the new --sysroot option.
177 2005-01-18 Alan Modra <amodra@bigpond.net.au>
179 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
180 (lang_place_orphans): Don't abort on just_syms_flag, instead call
183 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
185 * defilep.y (def_name, def_library): Combine into...
186 (def_image_name): New function. Strip name to basename,
189 2005-01-12 Mark Kettenis <kettenis@gnu.org>
191 * configure.in: Be sure to invoke config.sub using the shell.
192 * configure: Regenerate.
194 2005-01-11 Alan Modra <amodra@bigpond.net.au>
196 * configure.host: Correct sed patterns for last change.
198 2005-01-10 Nick Clifton <nickc@redhat.com>
201 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
202 to determine whether config.make_executable should be set to FALSE in
203 conjunction with config.fatal_warnings.
204 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
205 (einfo): Pass TRUE as the extra argument.
207 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
209 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
210 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
211 (ia64-*-aix): Delete - this target is obsolete, and would be
212 broken by this patch.
214 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
216 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
217 (sparc64-sun-solaris2*): New host.
219 2005-01-06 Paul Brook <paul@codesourcery.com>
221 * Makefie.am: Add earmelf_vxworks.
222 * Makefile.in: Regenerate.
223 * configure.tgt: Make arm-*-vxworks a separate case.
224 * emulparams/armelf_vxworks.sh: New function.
226 2005-01-06 Alan Modra <amodra@bigpond.net.au>
228 * emultempl/ppc64elf.em (no_multi_toc): New var.
229 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
230 (OPTION_NO_MULTI_TOC): Define.
231 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
232 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
234 2005-01-05 Nick Clifton <nickc@redhat.com>
237 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
238 Standard's specification for parsable error messages.
240 2005-01-04 Paul Brook <paul@codesourcery.com>
242 * Makefile.am: Correct dependency for earmsymbian.c.
243 * Makefile.in: Regenerate.
245 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
247 * emultempl/pe.em (set_pe_subsystem): Change second arg to
248 lang_add_entry to FALSE.
250 2004-12-23 Nick Clifton <nickc@redhat.com>
253 * emulparams/shelf.sh (.stack): Increase stack start address to
256 2004-12-20 Nick Clifton <nickc@redhat.com>
258 * ldmain.c (main): Issue an error message if -static and -shared
261 2004-12-17 Jakub Jelinek <jakub@redhat.com>
263 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
264 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
265 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
266 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
267 PT_GNU_RELRO segment end.
269 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
271 * configure.tgt: Add s390x-ibm-tpf support.
273 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
275 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
278 2004-12-07 Ben Elliston <bje@gnu.org>
280 * ldemul.h: Forward declare struct option.
282 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
284 * scripttempl/pe.sc (.data): Add .jcr subsection.
286 2004-11-30 Paul Brook <paul@codesourcery.com>
288 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
290 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
292 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
293 * Makefile.in: Regenerate.
295 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
297 * emultempl/pe.em: Add --subsystem:xbox as well as
299 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
300 and numeric subsystems.
302 2004-11-24 Alan Modra <amodra@bigpond.net.au>
304 * ldexp.c (fold_name): Correct PR 338 fix.
306 2004-11-19 Mark Mitchell <mark@codesourcery.com>
308 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
309 (earmelf_linux_eabi.c): New target.
310 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
311 * emulparams/armelf_linux_eabi.sh: New file.
312 * Makefile.in: Regenerated.
314 2004-11-19 Nick Clifton <nickc@redhat.com>
317 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
318 LENGTH fields in the MEMORY command, to explicitly state that
319 symbols cannot be used in their expressions.
321 2004-11-19 Jon Beniston <jon@beniston.com>
323 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
324 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
325 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
326 which return the length and origin of a memory.
327 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
328 * NEWS: Mention support for ORIGIN and LENGTH operators.
330 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
332 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
333 a dynamic object for stubs.
335 2004-11-04 Paul Brook <paul@codesourcery.com>
337 * ld.texinfo: Document --default-imported-symver.
338 * ldmain.c (main): Set link_info.default_imported_symver.
339 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
340 (ld_options): Add --default-imported-symver.
341 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
343 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
344 Vineet Sharma <vineets@noida.hcltech.com>
346 * Makefile.am: Add entries for new maxq-coff target.
347 * Makefile.in: Regenerate.
348 * configure.tgt: Add support for maxq.
349 * emulparams/maxqcoff.sh: New File.
350 * scripttempl/maxqcoff.sc: New linker script for target maxq.
351 * NEWS: Mention the new target.
353 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
355 * testsuite/ld-scripts/weak.exp: Enable test on PE,
357 * testsuite/ld-undefined/weak-undef.exp: Enable test on PE,
359 * testsuite/lib/ld-lib.exp (is_pecoff_format): New.
361 2004-11-04 Daniel Jacobowitz <dan@debian.org>
363 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
364 (earmelf_oabi.c): Remove rule.
365 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
366 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
367 * Makefile.in: Regenerated.
369 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
371 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
372 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
374 (INIT_END): Remove emitted "jump [sp+]".
377 2004-11-04 Alan Modra <amodra@bigpond.net.au>
379 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
380 (no_opd_opt, no_toc_opt): New static vars.
381 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
383 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
384 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
385 (PARSE_AND_LIST_OPTIONS): Describe new options.
386 (PARSE_AND_LIST_ARGS_CASES): Handle them.
388 2004-10-27 Nick Clifton <nickc@redhat.com>
390 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
391 parameter to invocation of lang_section_start.
392 * emultempl/aix.em (_handle_option): Likewise.
394 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
395 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
396 * Makefile.in: Regenerate.
398 2004-10-26 Mark Mitchell <mark@codesourcery.com>
400 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
401 __exidx_{start,end} when not relocating.
403 2004-10-25 Mark Mitchell <mark@codesourcery.com>
405 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
406 * ldexp.h (segment_type): New type.
407 (segments): New variable.
408 * ldexp.c (segments): New variable.
409 (exp_print_token): Handle SEGMENT_START.
410 (fold_binary): Likewise.
411 * ldgram.y (SEGMENT_START): Declare it as a token.
412 (exp): Handle SEGMENT_START.
413 * ldlang.h (lang_address_statement_type): Add segment field.
414 (lang_section_start): Change prototype.
415 * ldlang.c (map_input_to_output_sections): Do not process section
416 assignments if a corresponding SEGMENT_START has already been
418 (lang_section_start): Add segment parameter.
419 * ldlex.l (SEGMENT_START): Add it.
420 * lexsup.c (seg_segment_start): New function.
421 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
422 * ld.texinfo (SEGMENT_START): Document it.
423 * emulparams/armsymbian.sh (EMBEDDED): Set it.
424 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
425 base addresses. Do not map relocations.
426 * NEWS: Mention SEGMENT_START.
428 2004-10-26 Paul Brook <paul@codesourcery.com>
430 * ld.texinfo: Document --default-symver.
431 * ldmain.c (main): Set link_info.create_default_symver.
432 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
433 (ld_options): Add default-symver.
434 (parse_args): Handle OPTION_DEFAULT_SYMVER.
436 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
438 * pe-dll.c (process_def_file): Don't export all symbols by default if
439 building a position-independent executable.
441 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
444 * ldmain.c (reloc_overflow): Accept a pointer to struct
445 bfd_link_hash_entry. Report symbol location for relocation
448 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
450 * genscripts.sh (libpath.exp): Really generate for first
453 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
455 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
456 comparison and replacement of filenames.
458 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
461 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
462 option on linker script as the one for linker script.
464 2004-10-16 Daniel Jacobowitz <dan@debian.org>
466 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
467 (check_excluded_libs): New.
468 (load_symbols): Call check_excluded_libs.
469 * ldlang.h (add_excluded_libs): New prototype.
470 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
471 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
472 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
473 * ld.texinfo (Command Line Variables): Document --exclude-libs.
474 (Options Specific to i386 PE Targets): Remove --exclude-libs.
476 2004-10-15 Alan Modra <amodra@bigpond.net.au>
478 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
479 failing link script assert.
481 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
483 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
486 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
487 (SMALL_DATA_DTOR): Set.
488 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
489 (SMALL_DATA_DTOR): Unset.
490 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
491 after .data. If SMALL_DATA_DTOR is set, move .dtors after
494 2004-10-14 Alan Modra <amodra@bigpond.net.au>
497 * ldlang.h (lang_output_section_statement_type): Make "next" a
498 struct lang_output_section_statement_struct *.
499 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
500 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
501 * ldlang.c (lang_output_section_find_1): Adjust for changed
502 output_section_statement "next".
503 (strip_excluded_output_sections): Likewise.
504 (lang_record_phdrs): Likewise.
505 (lang_output_section_find_by_flags): New function.
506 (output_prev_sec_find): Move from pe.em. Adjust iterator.
507 (lang_insert_orphan): New function. Tail end of elf32.em's
508 place_orphan merged with that from pe.em. Allow bfd_section to
509 be placed first. New heuristic for placing new output section
510 statement in existing script, and accompanying split of __start
511 symbol alignment into a separate assignment to dot.
512 (lang_add_section): Consistently use output->bfd_section rather than
513 an alias, section->output_section.
514 (map_input_to_output_sections): Rename overly long arg. Move
515 initialization of data_statement output section to here..
516 (lang_check_section_addresses): ..from here.
517 (print_assignment): Correct printing of etree_assert.
518 (print_all_symbols): Don't bomb if userdata is NULL.
519 (IGNORE_SECTION): Rearrange.
520 * emultempl/elf32.em (output_rel_find): Adjust interator.
521 (output_prev_sec_find): Delete.
522 (struct orphan_save): Delete.
523 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
524 flags without creating a duplicate output section statement.
525 Revise code holding history of various orphan section placements.
526 Allow orphan sections to place before script specified output
527 sections. Call lang_output_section_find_by_flags when placement
528 by name fails. Use lang_insert_orphan.
529 * emultempl/mmo.em (output_prev_sec_find): Delete.
530 (struct orphan_save): Delete.
531 (mmo_place_orphan): Revise code holding history of orphan placement.
532 Allow orphans to place before existing output sections. Use
534 * emultempl/pe.em (output_prev_sec_find): Delete.
535 (struct orphan_save): Delete.
536 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
539 2004-10-13 Mark Mitchell <mark@codesourcery.com>
541 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
544 2004-10-13 Alan Modra <amodra@bigpond.net.au>
547 * ldcref.c (check_section_sym_xref): Delete.
548 (check_local_sym_xref): New function.
549 (check_nocrossrefs): Adjust call.
550 * emultempl/pe.em (struct orphan_save): Add os_tail.
551 (place_orphan): Backport assorted fixes from elf32.em.
553 2004-10-12 Bob Wilson <bob.wilson@acm.org>
555 * emultempl/xtensaelf.em: Use ISO C90 formatting.
557 2004-10-11 Jakub Jelinek <jakub@redhat.com>
559 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
560 getline for portability.
562 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
563 (gld${EMULATION_NAME}_parse_ld_so_conf,
564 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
565 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
567 2004-10-11 Alan Modra <amodra@bigpond.net.au>
570 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
571 rejected when linking statically.
573 2004-10-08 Daniel Jacobowitz <dan@debian.org>
575 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
577 2004-10-07 Bob Wilson <bob.wilson@acm.org>
579 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
580 assembler-generated longcall sequences. Describe new --size-opt
582 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
583 * emultempl/xtensaelf.em (remove_section,
584 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
585 elf_xtensa_after_open): New.
586 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
587 OPTION_NO_LITERAL_MOVEMENT): Define.
588 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
589 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
590 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
591 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
592 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
593 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
594 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
595 * Makefile.am (eelf32xtensa.c): Update dependencies.
596 * Makefile.in: Regenerate.
598 2004-10-07 Jeff Baker <jbaker@qnx.com>
600 * lexsup.c: Handle --warn-shared-textrel option.
601 (ld_options): Restore alpha sorting of options.
602 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
603 * ld.texinfo: Add documentation for --warn-shared-textrel.
604 * NEWS: Added mention of --warn-shared-textrel option.
606 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
608 * emultempl/crxelf.em (disable_relaxation): Add.
609 (crxelf_before_allocation): Enable --relax option by default.
610 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
611 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
612 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
614 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
616 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
617 --sort-section name|alignment.
619 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
620 --sort-section name|alignment.
622 * ld.h (sort_type): New enum.
623 (wildcard_spec): Change the type of `sorted' to sort_type.
625 * ldgram.y (SORT): Removed.
626 (SORT_BY_NAME): Added.
627 (SORT_BY_ALIGNMENT): Added.
628 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
630 (input_section_spec_no_keep): Updated `sorted'.
631 (statement): Replace SORT with SORT_BY_NAME.
633 * ldlang.c (compare_section): New function to compare 2
634 sections with different sorting schemes.
635 (wild_sort): Updated. Use compare_section.
636 (update_wild_statements): New function.
637 (lang_process): Call update_wild_statements before
638 map_input_to_output_sections.
640 * ldlex.l (SORT_BY_NAME): New.
641 (SORT_BY_ALIGNMENT): New.
642 (SORT): Return SORT_BY_NAME.
644 * ldmain.c (sort_section): New. Defined.
645 (main): Initialize it to none.
647 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
648 (ld_options): Add an entry for OPTION_SORT_SECTION.
649 (parse_args): Handle OPTION_SORT_SECTION.
651 * mri.c (mri_draw_tree): Updated `sorted'.
653 2004-10-04 Jakub Jelinek <jakub@redhat.com>
655 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
656 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
658 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
659 and . as second argument.
660 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
661 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
662 (fold_binary): Add it here. Insert padding to make relro_end
663 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
664 exp_dataseg_relro_adjust phase just use previously computed
666 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
667 relro_adjust here. Call lang_size_sections_1 once more if there
668 was too big padding at DATA_SEGMENT_RELRO_END.
669 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
671 2004-10-01 Paul Brook <paul@codesourcery.com>
673 * emulparams/armelf.sh: Add unwinding table sections.
675 2004-09-30 Filip Navara <navaraf@reactos.com>
677 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
678 correct base address for position independant executables.
679 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
682 2004-09-30 Paul Brook <paul@codesourcery.com>
684 * ld.texinfo: Document --target2=abs.
685 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
687 2004-09-29 Nick Clifton <nickc@redhat.com>
689 * scripttempl/xstormy16.sc: Only perform the assignments to the
690 ROM region when not performing a relocatable link. The ROM region
691 does not start at address 0, but the sections will.
692 * Makefile.am: Fix linker script dependency for the generation of
694 * Makefile.in: Regenerate.
696 2004-09-18 Filip Navara <navaraf@reactos.com>
698 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
699 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
700 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
702 * scripttempl/pe.sc: Make the virtual address and file offset synced if
703 the alignment is lower than the target page size.
705 2004-09-27 Filip Navara <navaraf@reactos.com>
707 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
708 def_file_parse to handle pe_def_file if NULL and prevent crash with
711 2004-09-27 Alan Modra <amodra@bigpond.net.au>
713 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
714 --emit-stub-syms automatically when --emit-relocs.
716 2004-09-24 Paul Brook <paul@codeosurcery.com>
718 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
719 .fini_array sections.
721 2004-09-19 Andreas Schwab <schwab@suse.de>
723 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
724 base so that relro end is suitably aligned.
726 2004-09-17 Paul Brook <paul@codesourcery.com>
728 * ld.texinfo: Rename arm-specific section. Document --target*
729 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
730 * emulparams/armelf_linux.sh: Ditto.
731 * emulparams/armelf_nbsd.sh: Ditto.
732 * emultempl/armelf.em: Set default for TARGET2_TYPE.
733 (target2_type): New variable.
734 (arm_elf_before_allocation): Don't pass target1_type.
735 (arm_elf_create_output_section_statements): New function.
736 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
737 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
738 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
739 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
740 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
741 argument to bfd_elf32_arm_process_before_allocation.
743 2004-09-17 Alan Modra <amodra@bigpond.net.au>
745 * ldexp.c (fold_name): Update u.undef.next refs.
746 * emultempl/pe.em: Likewise.
747 * emultempl/sunos.em: Likewise.
749 2004-09-17 Alan Modra <amodra@bigpond.net.au>
751 * Makefile.am: Run "make dep-am".
752 * Makefile.in: Regenerate.
753 * config.in: Regenerate.
754 * configure: Regenerate.
755 * aclocal.m4: Regenerate.
756 * po/ld.pot: Regenerate.
758 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
760 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
764 2004-09-16 Alan Modra <amodra@bigpond.net.au>
766 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
767 to bfd_elf32_arm_process_before_allocation call.
769 2004-09-13 Paul Brook <paul@codesourcery.com>
771 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
772 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
774 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
776 * configure: Regenerated with autconfig 2.13.
778 2004-09-07 Andreas Schwab <schwab@suse.de>
780 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
781 alignment before adjusting DATA_SEGMENT_RELRO_END.
783 2004-09-06 Mark Mitchell <mark@codesourcery.com>
785 * emulparams/armsymbian.sh: Use armbpabi script.
786 * scripttempl/armbpabi.sc: New script.
788 2004-09-02 Mark Mitchell <mark@codesourcery.com>
790 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
791 (earmsymbian.c): New target.
792 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
793 * Makefile.in: Regenerated.
794 * aclocal.m4: Likewise.
795 * configure: Likewise.
796 * emulparams/armsymbian.sh: New file.
798 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
800 * scripttempl/elf32crx.sc: Edit file with comments.
801 (.init): Add new section.
803 (.ctor): Control the linkage order.
806 2004-08-27 Nick Clifton <nickc@redhat.com>
808 * emultempl/pe.em (after_open): Do not assume that either bfd is
811 2004-08-26 Alan Modra <amodra@bigpond.net.au>
813 * ldlang.c (lang_init): Don't compare with TRUE.
815 2004-08-25 Dmitry Diky <diwil@spec.ru>
817 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
818 * scripttempl/elf32msp430.sc: Add .profiler section definition.
820 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
822 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
824 2004-08-19 Mark Mitchell <mark@codesourcery.com>
826 * configure.tgt (arm*-*-symbianelf*): New target.
827 (arm*-*-eabi*): Likewise.
829 2004-08-19 Jakub Jelinek <jakub@redhat.com>
831 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
832 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
833 (OPTION_NON_OVERLAPPING_OPD): Define.
834 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
835 --non-overlapping-opd option.
837 2004-08-18 Alan Modra <amodra@bigpond.net.au>
840 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
841 was already on the undefs list.
843 2004-08-17 Alan Modra <amodra@bigpond.net.au>
845 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
846 prefix the symbol field too.
848 2004-08-13 Alan Modra <amodra@bigpond.net.au>
850 * ldmain.c (link_callbacks): Remove "error_handler".
851 * ldmisc.c: Include elf-bfd.h.
852 (vfinfo): Sort comment. Handle %A. Use %A instead of
853 bfd_get_section_indent.
854 (error_handler): Delete.
855 * ldmisc.h (error_handler): Delete declaration.
857 2004-08-10 Alan Modra <amodra@bigpond.net.au>
859 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
860 ppc64_elf_restore_symbols.
862 2004-08-09 Alan Modra <amodra@bigpond.net.au>
864 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
865 .toc is too large on relocatable linking.
867 2004-08-09 Alan Modra <amodra@bigpond.net.au>
869 * emultempl/ppc64elf.em (ppc_after_open): Delete.
870 (LDEMUL_AFTER_OPEN): Don't define.
872 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
874 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
876 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
878 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
881 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
883 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
885 2004-07-26 Dmitry Diky <diwil@spec.ru>
887 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
888 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
890 * configure.tgt: Likewise.
891 * emulparams/msp430all.sh: Likewise.
892 * Makefile.in: Regenerate.
894 2004-07-23 Nick Clifton <nickc@redhat.com>
896 * emultempl/elf32.em (_place_orphan): Use an already existing
897 section name if that section does not have any flags set.
899 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
901 * ldlang.c (already_linked_hash_entry): Removed.
902 (already_linked): Likewise.
903 (already_linked_table): Likewise.
904 (section_already_linked): Call bfd_section_already_linked.
905 (lang_process): Replace already_linked_table_init with
906 bfd_section_already_linked_table_init and check return. Replace
907 already_linked_table_free with bfd_section_already_linked_table_free.
909 2004-07-21 Nick Clifton <nickc@redhat.com>
911 * ldlang.c (init_os): Make sure that the newly allocated userdata
912 structure is zeroed out.
914 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
916 * NEWS: Mention the new --add-needed/--no-add-needed and
917 --as-needed/--no-as-needed options.
919 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
921 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
922 check the add_needed field.
923 (dt_needed): New struct.
924 (gld${EMULATION_NAME}_try_needed): Change the first argument
925 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
926 bit in the file where the DT_NEEDED entry comes from.
927 (gld${EMULATION_NAME}_search_needed): Change the second
928 argument to a pointer to struct dt_needed.
929 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
930 (gld${EMULATION_NAME}_after_open): Likewise.
932 * ld.texinfo: Add --add-needed document.
933 * ldlang.c (new_afile): Set p->add_needed.
934 * ldlang.h (lang_input_statement_type): Add add_needed field.
935 * ldmain.h (add_needed): Declare.
936 * ldmain.c (add_needed): New global var.
937 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
938 OPTION_NO_ADD_NEEDED.
939 (ld_options): Likewise.
940 (parse_args): Handle them.
942 2004-07-13 Christof Petig <christof@petig-baender.de>
944 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
945 for endian-ness of extracted addend.
947 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
949 * pe-dll.c (auto_export): Filter on just the import prefix,
950 "_imp_", not "_imp__".
952 2004-07-09 Nick Clifton <nickc@redhat.com>
954 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
956 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
958 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
959 (eelf32crx.c): New target.
960 * Makefile.in: Regenerate.
961 * configure.tgt: Handle crx-*-elf*.
962 * emulparams/elf32crx.sh: New file.
963 * emultempl/crxelf.em: New file.
964 * scripttempl/elf32crx.sc: New file.
965 * NEWS: Mention new target.
967 2004-07-06 Nick Clifton <nickc@redhat.com>
969 * Makefile.am: Add eshlsymbian.c.
970 * Makefile.in: Regenerate.
971 * configure.tgt: Add sh*-symbian-elf target.
972 * emulparams/shlsymbian.sh: New file. Configure the
973 sh-symbian-elf linker scripts.
974 * scripttemp/elf32sh-symbian.sc: New file. Linker script
975 template for the sh-symbian-elf target.
977 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
979 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
980 * emulparams/hppalinux.sh: Likewise.
981 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
982 data segment and PLT_BEFORE_GOT is defined.
984 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
986 * ld.texinfo (WIN32): Document PE weak symbols.
988 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
990 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
992 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
994 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
997 2004-06-29 Alan Modra <amodra@bigpond.net.au>
999 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1002 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1004 * ldlang.c (print_output_section_statement): Don't print size before
1006 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1008 * ldexp.c (fold_name): .. See below.
1009 * ldlang.c (section_already_linked, print_output_section_statement,
1010 print_input_section, insert_pad, size_input_section,
1011 lang_check_section_addresses, lang_size_sections_1,
1012 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1013 lang_one_common, lang_reset_memory_regions, lang_process,
1014 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1015 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1016 * pe-dll.c (process_def_file, generate_reloc): ..
1017 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1018 gld${EMULATION_NAME}_before_allocation): ..
1019 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1020 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1021 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1022 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1023 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1024 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1025 "size" instead of "_raw_size" and "_cooked_size". Expand
1026 bfd_section_size macro invocations.
1028 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1030 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1031 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1032 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1034 (.tls): Define ___tls_start__ and ___tls_end__.
1036 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1038 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1040 2004-06-18 Adam Nemet <anemet@lnxw.com>
1042 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1043 * configure: Regenerate.
1045 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1047 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1048 .gcc_except_table output sections lost accidentally with
1051 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1053 * ldwrite.c (build_link_order): Use bfd_get_section_size
1054 instead of bfd_get_section_size_before_reloc or _raw_size.
1055 * pe-dll.c (process_def_file): Likewise.
1057 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1059 From Richard Wirth <r.wirth@wirthware.de>
1060 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1062 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1064 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1065 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1067 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1069 * testsuite/ld-sh/arch/arch.exp: New test script.
1070 * testsuite/ld-sh/arch/arch_expected.txt: New file.
1071 * testsuite/ld-sh/arch/sh.s: New file.
1072 * testsuite/ld-sh/arch/sh2.s: New file.
1073 * testsuite/ld-sh/arch/sh-dsp.s: New file.
1074 * testsuite/ld-sh/arch/sh2e.s: New file.
1075 * testsuite/ld-sh/arch/sh3-nommu.s: New file.
1076 * testsuite/ld-sh/arch/sh3.s: New file.
1077 * testsuite/ld-sh/arch/sh3-dsp.s: New file.
1078 * testsuite/ld-sh/arch/sh3e.s: New file.
1079 * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
1080 * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
1081 * testsuite/ld-sh/arch/sh4.s: New file.
1082 * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
1083 * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
1084 * testsuite/ld-sh/arch/sh4a.s: New file.
1086 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1088 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1090 * lexsup.c: Formatting. Wrap long lines.
1091 * ldwrite.c: Update copyright date.
1093 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1094 (output_section_callback): Nor SEC_KEEP here.
1095 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1096 (lang_gc_wild): Delete. Fold into..
1097 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1099 (lang_process): Always call lang_gc_sections.
1100 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1101 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1104 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1106 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1107 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1108 * ldlang.c (lang_add_section): Likewise.
1110 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1112 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1113 sections when doing a final link. Clear SEC_EXCLUDE when doing
1114 a relocable link, except for SEC_DEBUGGING sections.
1115 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1116 same condition here to drop SEC_EXCLUDE orphan sections.
1118 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1120 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1121 only when not a relocatable link.
1122 (print_input_section): Handle SEC_EXCLUDE sections.
1123 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1124 (lang_do_assignments_1): Likewise.
1125 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1126 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1127 * emultempl/hppaelf.em (build_section_lists): Likewise.
1128 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1129 (build_section_lists): Likewise.
1131 2004-05-23 Andreas Schwab <schwab@suse.de>
1133 * ld.texinfo (Options): Fix typo in last change.
1135 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1137 * ld.h (ld_config_type): Add new field: hash_table_size.
1138 * ldmain.c: Initialise the new field to zero. If it is non-zero
1139 after parsing the linker's command line call
1140 bfd_hash_set_default_size.
1141 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1142 (ld_options): Add hash-size.
1143 (parse_args): Parse --hash-size option. Allow
1144 --reduce-memory-overheads to set the default hash table size as
1146 * ld.texinfo: Document the new switch. Also mention that
1147 --reduce-memory-overheads can affect the hash table size.
1148 * NEWS: Mention the new feature.
1150 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1152 * NEWS: Mention new linker map file generation and the
1153 --reduce-memory-overheads option.
1154 * ld.texinfo: Document --reduce-memory-overheads option.
1155 * ld.h (map_symbol_def): New struct.
1156 (struct user_section_struct, section_userdata_type): Rename to:
1157 (struct lean_user_section_struct, lean_section_userdata_type).
1158 (struct fat_user_section_struct, fat_section_userdata_type): New.
1159 (SECTION_USERDATA_SIZE): Define.
1160 (args_type): New member reduce_memory_overheads.
1161 * ldlang.c (map_obstack): New static variable.
1162 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1163 (lang_map): Unless command_line.reduce_memory_overheads is set,
1164 initialize lists of defined symbols for each section.
1165 (print_input_section): Unless command_line.reduce_memory_overheads
1166 is set, use print_all_symbols.
1167 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1168 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1169 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1170 (ld_options): Add entry for --reduce-memory-overheads.
1171 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1173 2004-05-19 Jakub Jelinek <jakub@redhat.com>
1175 * ldgram.y (sect_constraint): New.
1176 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1177 (section): Add sect_constraint. Pass additional argument
1178 to lang_enter_output_section_statement.
1179 * mri.c (mri_draw_tree): Pass additional argument to
1180 lang_enter_output_section_statement.
1181 * emultempl/pe.em (place_orphan): Likewise.
1182 (output_prev_sec_find): Disregard output section statements with
1184 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1185 (mmo_place_orphan): Pass additional argument to
1186 lang_enter_output_section_statement.
1187 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1188 statements with constraint == -1.
1189 (place_orphan): Pass additional argument to
1190 lang_enter_output_section_statement.
1191 * ldlang.c (lang_enter_overlay_section): Likewise.
1192 (lang_output_section_find_1): New.
1193 (lang_output_section_find): Use it.
1194 (lang_output_section_statement_lookup_1): New.
1195 (lang_output_section_statement_lookup): Use it.
1196 (check_section_callback, check_input_sections): New.
1197 (map_input_to_output_sections): Check if all input sections
1198 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1199 (strip_excluded_output_sections): Disregard output section statements
1200 with constraint == -1.
1201 (lang_record_phdrs): Likewise.
1202 (lang_enter_output_section_statement): Add constraint argument.
1203 Use lang_output_section_statement_lookup_1.
1204 * ldlang.h (lang_output_section_statement_type): Add constraint
1205 and all_input_readonly fields.
1206 (lang_enter_output_section_statement): Adjust prototype.
1207 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1208 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1209 segment if all input sections are readonly.
1211 2004-05-19 Adam Nemet <anemet@lnxw.com>
1213 * scripttempl/i386lynx.sc: Remove file.
1215 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1217 * ld.texinfo (Output Section Address): Correct subsection name.
1219 2004-05-17 Adam Nemet <anemet@lnxw.com>
1221 * configure.tgt (powerpc-*-lynxos* case): New case.
1222 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1223 * emulparams/ppclynx.sh: New file.
1224 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1225 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1226 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1227 (eppclynx.c): New rule.
1228 * Makefile.in: Regenerate.
1230 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1232 * configure.tgt (or32-*-rtems*): Switch to elf and
1233 support versioned targets.
1235 2004-05-13 Nick Clifton <nickc@redhat.com>
1237 * po/fr.po: Updated French translation.
1239 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1241 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1242 for binaries, -shared and -pie.
1243 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1244 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1245 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1246 (OTHER_RELRO_SECTIONS): ... this.
1247 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1248 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1249 -z relro and -z norelro.
1250 (gld${EMULATION_NAME}_list_options): Add it to usage.
1251 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1252 -z relro scripts when appropriate.
1253 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1254 Create separate .got.plt section if SEPARATE_GOTPLT.
1255 Move sections which are only written during relocation handling
1256 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1257 before .data. Add DATA_SEGMENT_RELRO_END directive.
1258 Include OTHER_RELRO_SECTIONS.
1259 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1260 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1261 (fold_unary): Likewise.
1262 (fold_binary): Handle -z relro.
1263 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1264 exp_dataseg_relro_adjust phases. Add relro_end field.
1265 * ldmain.c (main): Initialize link_info.relro to FALSE.
1266 * ldlang.c (lang_size_sections): Handle -z relro.
1268 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1270 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1272 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1274 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1275 before printing it with %W.
1277 2004-05-07 Brian Ford <ford@vss.fsi.com>
1278 DJ Delorie <dj@redhat.com>
1280 * emultempl/pe.em (real_flags): New static.
1281 (OPTION_LARGE_ADDRESS_AWARE): New define.
1282 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1283 (gld_${EMULATION_NAME}_list_options): Likewise.
1284 (gld${EMULATION_NAME}_handle_option): Likewise.
1285 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1286 * ld.texinfo: Document it.
1289 2004-05-07 Brian Ford <ford@vss.fsi.com>
1291 * NEWS: Mention DWARF 2 support for i386pe.
1293 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1295 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1298 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1300 * ldlang.c (unique_section_p): Pass section parm, return true on
1302 (output_section_callback): Adjust.
1303 * ldlang.h (unique_section_p): Update prototype.
1304 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1306 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1308 * ld.texinfo (--gc-sections): Remove restriction for
1311 2004-04-29 Brian Ford <ford@vss.fsi.com>
1313 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1314 for DWARF 2/3. Update stab section's syntax.
1316 2004-04-29 Alan Modra <amodra@bigpond.net.au>
1318 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1319 (fill_edata): Correct pointer arithmetic.
1321 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1323 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1324 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1325 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1326 (EXTRA_EM_FILE): Use mipsecoff.em
1327 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1328 (EXTRA_EM_FILE): Use mipsecoff.em
1329 * emultempl/mipsecoff.em: Restructure to be included as an
1330 extra emulation file.
1331 (check_sections, gld${EMULATION_NAME}_after_open)
1332 (gld${EMULATION_NAME}_after_allocation)
1333 (gld${EMULATION_NAME}_get_script)
1334 (ld_${EMULATION_NAME}_emulation): Remove
1335 (gld${EMULATION_NAME}_before_parse): Rename to...
1336 (mipsecoff_before_parse): This.
1337 (LDEMUL_BEFORE_PARSE): Define.
1338 * emultempl/mipself.em: Remove file.
1339 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1340 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1342 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1343 * Makefile.in: Regenerate.
1345 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1347 * ld.texinfo (synthesizing on H8/300): Information about linker
1348 relaxation support for bit manipulation instructions and system
1349 control instructions is added.
1351 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
1353 * NEWS: Mention change in DEFINED semantics.
1355 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1357 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1358 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1359 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1361 2004-04-21 Ben Elliston <bje@au.ibm.com>
1363 * ld.texinfo (Simple Example): Add missing punctuation.
1365 2004-04-20 Chris Demetriou <cgd@broadcom.com>
1367 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1369 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1371 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1374 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
1376 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1377 with default priority. Likewise for dtors.
1379 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1381 * configure.host: Remove mips*-dec-bsd* target.
1382 * configure.tgt: Likewise.
1384 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1386 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1387 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1388 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1389 * emultempl/irix.em: New file.
1390 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1392 * Makefile.in: Regenerate.
1394 2004-04-01 Paul Brook <paul@codesourcery.com>
1396 * emultempl/armelf.em (byteswap_code): Add.
1397 (arm_elf_before_allocation): Pass extra parameter.
1398 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1399 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1400 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1401 * emultempl/armelf_oabi.em: Pass extra parameter.
1402 * ld.texinfo: Document --be8.
1404 2004-03-30 Stan Shebs <shebs@apple.com>
1406 Remove long-obsolete MPW support.
1407 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1408 * Makefile.am (mpw): Remove file-presynthesizing actions.
1409 * Makefile.in: Likewise.
1410 * ldfile.c (slash): Remove MPW case.
1411 * ldlex.l [MPW]: Remove unused definition.
1413 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1415 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1416 (eelf32cr16c.c): New target.
1417 * Makefile.in: Regenerate.
1418 * configure.tgt: Handle cr16c-*-elf*.
1419 * emulparams/elf32cr16c.sh: New file.
1420 * scripttempl/elfcr16c.sc: Likewise
1421 * NEWS: Mention support for new target.
1423 2004-03-30 Nick Clifton <nickc@redhat.com>
1425 * po/sv.po: Updated Swedish translation.
1427 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1429 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1430 * emultempl/hppaelf.em: Likewise.
1431 * emultempl/ppc64elf.em: Likewise.
1432 * emultempl/sh64elf.em: Likewise.
1434 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1436 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1437 size_dynamic_sections call.
1439 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1442 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1443 link_info.wrap_char.
1445 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1447 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1448 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1450 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
1452 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1454 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1456 * config.in: Regenerate.
1457 * po/ld.pot: Regenerate.
1459 2004-03-18 Alan Modra <amodra@bigpond.net.au>
1461 * ld.texinfo: Add --as-needed doco.
1462 * ldmain.c (as_needed): New global var.
1463 * ldmain.h (as_needed): Declare.
1464 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1465 OPTION_NO_AS_NEEDED.
1466 (ld_options): Likewise.
1467 (parse_args): Handle them.
1468 * ldlang.h (lang_input_statement_type): Add as_needed field.
1469 * ldlang.c (new_afile): Set p->as_needed.
1470 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1471 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1472 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1474 * ldlang.c (open_input_bfds): Remove useless cast.
1475 (lang_do_assignments_1): Likewise.
1476 (lang_for_each_input_section): Delete.
1478 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1480 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
1482 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
1484 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1485 private when building implib.
1487 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
1489 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1491 (IGNORE_SECTION): Ignore .tbss sections too.
1492 (lang_size_sections_1): .tbss sections do not advance dot.
1494 2004-03-01 Andreas Schwab <schwab@suse.de>
1496 * ld.texinfo (Options): Fix example for --wrap.
1498 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
1500 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1503 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
1505 * ldlang.c (lang_check): Use %P, not %E, in error message.
1507 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
1509 * ldlang.h (struct lang_output_section_state): Change processed
1511 * ldexp.c (check, invalid): Remove.
1512 (fold_name): Move valid_p assignments. Create undefined symbol
1513 when needed. Directly exampine section's processd flag.
1514 * ldlang.c (lang_output_section_statement_lookup): Adjust
1515 processed field init.
1516 (lang_size_sections_1): Allow LOADADDR when determining section's
1517 VMA. Adjust error message. Fold data statement's expr.
1518 (lang_size_sections): Correctly increment lang_statement_iteration.
1520 2004-02-23 Alan Modra <amodra@bigpond.net.au>
1522 * ldexp.c (fold_tree): Follow indirect symbols.
1524 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
1526 * ldgram.y (exp): Add two operand ALIGN.
1527 * ldexp.c (fold_binary): Add ALIGN_K case.
1528 * ld.texinfo (ALIGN): Document two operand version.
1530 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
1532 * ldlang.c (map_input_to_output_sections): Initialize sections
1533 mentioned in a data statement expression.
1534 (lang_do_assignments_1): Add data statement's expression's
1537 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
1539 * ldgram.y (statement_anywhere): Add assert rule.
1540 * ldlang.c (exp_init_os): Add assert case.
1542 2004-02-14 Andrew Cagney <cagney@redhat.com>
1544 * ldmain.c (remove_output): Call bfd_cache_close.
1546 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
1548 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1549 .MIPS.content* and .MIPS.events* sections.
1551 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1553 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1554 .note.gnu.arm.ident to after allocated sections. Mark its
1557 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1559 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1560 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1561 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1562 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1563 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1565 2004-02-05 Nick Clifton <nickc@redhat.com>
1567 * emultempl/pe.em (_after_open): Fix typo in previous delta.
1569 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
1571 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
1573 2004-01-28 Alan Modra <amodra@bigpond.net.au>
1575 * genscripts.sh: Fix typo.
1577 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
1579 2004-01-24 Jakub Jelinek <jakub@redhat.com>
1581 * emulparams/elf64_ia64.sh: Put .rela.opd into
1582 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
1584 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
1586 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
1587 * ld.texinfo (--omagic): Note that writable text section
1588 does not conform to published PE-COFF specs.
1589 (--enable-auto-import): Likewise.
1591 2004-01-15 Alan Modra <amodra@bigpond.net.au>
1593 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
1595 2004-01-13 Nick Clifton <nickc@redhat.com>
1597 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
1598 which if true will prevent the LMA region being used as a
1599 replacement for a default VMA region.
1600 (lang_leave_output_section_statement): Pass extra parameter.
1601 (lang_leave_overlay): Likewise.
1602 * ld.texinfo (Output Section LMA): Document that the LMA
1603 region can be set to the VMA region if no VMA has been set.
1604 * ldlang.h (struct lang_output_section_phdr_list): Create a
1605 typedef for this type. Minor formatting fixes.
1607 2004-01-13 Nick Clifton <nickc@redhat.com>
1609 * ldlang.c (lang_size_sections_1): If dot is advanced, then
1610 assume that the section should be allocated.
1612 2004-01-13 Alan Modra <amodra@bigpond.net.au>
1614 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
1615 sections. Do ignore SEC_NEVER_LOAD sections.
1616 (lang_size_sections_1): Remove test made redundant with the above.
1618 2004-01-09 Alan Modra <amodra@bigpond.net.au>
1620 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
1621 program_header_size.
1623 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
1625 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
1626 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
1627 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
1628 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
1629 (MAXPAGESIZE): Set to 64Kb.
1630 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
1631 __ROFIXUP_END__. Don't map .rofixup.got any more.
1632 * emulparams/elf32frv.sh (NOP): Set.
1633 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
1634 * configure.tgt: Add frv-*-*linux*.
1635 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
1636 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
1637 (eelf32frvfd.c): New.
1638 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
1639 * emulparams/elf32frv.sh: Reverted previous two patches.
1640 * emulparams/elf32frvfd.sh: New.
1641 * Makefile.in: Rebuilt.
1642 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
1643 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
1644 .rofixup.got to .rofixup.
1645 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
1646 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
1647 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
1649 2004-01-05 Jakub Jelinek <jakub@redhat.com>
1651 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
1652 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
1654 2004-01-03 Alan Modra <amodra@bigpond.net.au>
1656 * ldexp.c (align_n): Make static.
1657 * ldexp.h (align_n): Delete declaration.
1658 * ldlang.h (lang_enter_output_section_statement): Remove
1660 * ldlang.c (lang_enter_output_section_statement): Likewise.
1661 (TO_ADDR, TO_SIZE): Define.
1662 (opb_shift): New var.
1663 (init_opb): New function.
1664 (print_input_section): Call init_opb and use TO_ADDR.
1665 (print_data_statement, print_reloc_statement): Likewise.
1666 (print_padding_statement): Likewise.
1667 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
1668 (lang_check_section_addresses): Likewise.
1669 (lang_size_sections_1): Likewise.
1670 (lang_do_assignments_1): Likewise.
1671 (lang_set_startof): Likewise.
1672 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
1673 (lang_process): Call init_opb.
1674 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
1675 (lang_enter_overlay_section): Adjust
1676 lang_enter_output_section_statement call.
1677 * ldgram.y: Likewise.
1678 * mri.c (mri_draw_tree): Likewise.
1679 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1680 * emultempl/mmo.em (mmo_place_orphan): Likewise.
1681 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1683 * ldfile.c (ldfile_set_output_arch): Add defarch param.
1684 * ldfile.h (ldfile_set_output_arch): Ditto.
1685 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
1686 ldfile_set_output_arch.
1687 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1688 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
1689 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
1690 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1691 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
1692 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1693 * ldgram.y: Adjust ldfile_set_output_arch call.
1694 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1695 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
1696 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
1697 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
1698 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
1699 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1700 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1702 2004-01-02 Bernardo Innocenti <bernie@develer.com>
1704 * configure.tgt: Add m68k-uClinux target.
1706 For older changes see ChangeLog-0203
1712 version-control: never