1 2005-03-18 Alan Modra <amodra@bigpond.net.au>
3 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
4 input sections into .sdata and .sbss output respectively.
6 2005-03-16 David Heine <dlheine@tensilica.com>
7 Bob Wilson <bob.wilson@acm.org>
9 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
10 (lang_check_section_addresses): Ignore zero size sections here.
12 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
14 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
15 unused empty output sections for non-relocatable link.
17 * ld.h (args_type): Remove gc_sections.
19 * ldlang.c (lang_mark_used_section): New.
20 (lang_gc_sections): Use link_info.gc_sections instead of
21 command_line.gc_sections.
22 * ldmain.c (main): Likewise.
23 * lexsup.c (parse_args): Likewise.
24 * ldlang.c (lang_process): Call lang_mark_used_section.
26 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
28 2005-03-16 Nick Clifton <nickc@redhat.com>
29 Ben Elliston <bje@au.ibm.com>
31 * configure.in (werror): New switch: Add -Werror to the
32 compiler command line. Enabled by default. Disable via
34 * configure: Regenerate.
36 2005-03-16 Alan Modra <amodra@bigpond.net.au>
38 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
39 (OTHER_RELRO_SECTIONS): Set this instead.
41 2005-03-15 Nick Clifton <nickc@redhat.com>
43 * NEWS: Add cutoff for changes in 2.16 release.
45 2005-03-15 Mikkel Krautz <krautz@gmail.com>
47 * configure.tgt (x86_64-elf): Add target.
49 2005-03-15 Alan Modra <amodra@bigpond.net.au>
51 * po/es.po: Commit new Spanish translation.
53 2005-03-14 Alan Modra <amodra@bigpond.net.au>
55 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
56 Tidy etree_assert case.
58 2005-03-14 Alan Modra <amodra@bigpond.net.au>
60 * po/tr.po: Commit new Turkish translation.
62 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
64 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
65 * Makefile.in: Regenerated.
66 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
68 2005-03-07 Nick Clifton <nickc@redhat.com>
70 * po/fr.po: Updated translation.
72 2005-03-05 Alan Modra <amodra@bigpond.net.au>
74 * po/ld.pot: Regenerate.
76 2005-03-02 Jan Beulich <jbeulich@novell.com>
78 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
79 * pe-dll.c (pe_dll_generate_implib): Likewise.
81 2005-02-24 Ben Elliston <bje@au.ibm.com>
83 * ldfile.c: Remove GNU960 conditional code.
84 * emultempl/gld960.em: Likewise.
85 * emultempl/gld960c.em: Likewise.
86 * emultempl/lnk960.em: Likewise.
88 2005-02-24 Nick Clifton <nickc@redhat.com>
90 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
91 empty string from calls to concat.
93 2005-02-23 Nick Clifton <nickc@redhat.com>
95 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
96 arguments passed to concat() with a NULL.
98 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
99 define types needed by ldfile.h
101 2005-02-23 Alan Modra <amodra@bigpond.net.au>
103 * pe-dll.c: Warning fixes.
104 * emultempl/sunos.em: Likewise.
106 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
108 * ldlang.c (section_already_linked): Don't call
109 bfd_section_already_linked for dynamic objects.
111 2005-02-22 Alan Modra <amodra@bigpond.net.au>
113 * ldexp.c: Warning fixes.
114 * ldwrite.c: Likewise.
115 * emultempl/elf32.em: Likewise.
117 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
119 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
121 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
122 and ECOFF output only.
124 2005-02-21 Alan Modra <amodra@bigpond.net.au>
126 * config.in: Regenerate.
127 * configure: Regenerate.
129 2005-02-17 Zack Weinberg <zack@codesourcery.com>
131 * ldexp.c (assigning_to_dot): New global flag.
132 (fold_name): If assigning_to_dot is true, object immediately to
134 (exp_fold_tree): Set and clear assigning_to_dot around the
135 recursive call to exp_fold_tree to process the right-hand side
136 of an assignment to the location counter.
138 2005-02-17 Paul Brook <paul@codesourcery.com>
140 * scripttempl/armbpabi.sc: Add dummy name to version block.
142 2005-02-17 Alan Modra <amodra@bigpond.net.au>
144 * ldexp.c (new_abs): Init new.str.
146 2005-02-15 Mark Mitchell <mark@codesourcery.com>
148 * configure.in (AC_CHECK_FUNCS): Add glob.
149 * configure: Regenerated.
150 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
152 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
153 if HAVE_GLOB is not defined.
155 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
157 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
158 lib_path if NATIVE is yes.
160 2005-02-16 Alan Modra <amodra@bigpond.net.au>
162 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
163 an error creating fake bfd fatal.
164 (ppc_before_allocation): Continue on after errors.
165 (gld${EMULATION_NAME}_finish): Likewise.
167 2005-02-15 Nick Clifton <nickc@redhat.com>
169 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
170 not declared. It is not used and its presence causes a compile
173 2005-02-11 Zack Weinberg <zack@codesourcery.com>
175 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
176 If st.st_ino is zero, do not treat the library as a duplicate.
178 2005-02-10 Jakub Jelinek <jakub@redhat.com>
180 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
181 Set BFD_LINKER_CREATED on the stubs bfd.
182 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
185 2005-02-08 Mark Mitchell <mark@codesourcery.com>
187 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
189 (Image$$ER_RO$$Base): Define whenever RELOCATING.
190 (Image$$ER_RO$$Limit): Likewise.
191 (SHT$$INIT_ARRAY$$Base): Likewise.
192 (SHT$$INIT_ARRAY$$Limit): Likeise.
194 2005-02-10 Ben Elliston <bje@au.ibm.com>
196 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
198 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
200 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
201 to include o32 and n64 emulations.
202 (mips64*-*-linux-gnu*): Likewise.
204 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
206 * ldmain.c (warning_callback, warning_find_reloc): Prepend
207 "warning: " to warning messages.
209 2005-02-04 Alan Modra <amodra@bigpond.net.au>
211 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
212 look up symbol for etree_provide here.
214 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
216 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
218 2005-02-01 Edward Welbourne <eddy@opera.com>
219 Nick Clifton <nickc@redhat.com>
221 * ld.texinfo (Source Code Reference): New node describing how to
222 access linker script defined variables from source code.
224 2005-02-01 Alan Modra <amodra@bigpond.net.au>
226 * ld.texinfo: Clarify --as-needed operation.
228 2005-01-31 Andrew Cagney <cagney@gnu.org>
230 * configure: Regenerate to track ../gettext.m4.
232 2005-01-31 Nick Clifton <nickc@redhat.com>
234 * ldver.c (ldversion): Bump reported copyright date to 2005.
236 2005-01-31 Nick Clifton <nickc@redhat.com>
238 * configure.tgt: Remove obsolete targets m68k-lynxos and
241 2005-01-28 Julian Brown <julian@codesourcery.com>
243 * emultempl/armelf.em (fix_v4bx): New variable.
244 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
246 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
247 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
248 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
249 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
250 * NEWS: Mention --fix-v4bx.
251 * ld.texinfo: Document --fix-v4bx.
253 2005-01-25 Mark Mitchell <mark@codesourcery.com>
255 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
256 as to include .ARM.exidx$${Base,Limit}.
257 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
258 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
259 Put .init_array, .fini_array, etc. into the read-only data
262 2005-01-25 Alan Modra <amodra@bigpond.net.au>
264 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
265 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
266 only needed by an as-needed lib that didn't get linked.
268 2005-01-23 Alan Modra <amodra@bigpond.net.au>
270 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
271 __DTOR_LIST__ description.
273 2005-01-23 Alan Modra <amodra@bigpond.net.au>
275 * ld.texinfo (Location Counter <dot outside sections>): Document
276 effects of orphan section placement, and ". = ." workaround.
277 * Makefile.in: Regenerate.
279 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
281 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
282 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
284 2005-01-21 Jakub Jelinek <jakub@redhat.com>
286 * ldgram.y (AS_NEEDED): New token.
287 (input_list): Handle AS_NEEDED ( input_list ).
288 * ldlex.l (AS_NEEDED): Add.
289 * ld.texinfo: Document AS_NEEDED ().
290 * NEWS: Mention AS_NEEDED ().
292 2005-01-21 Ben Elliston <bje@au.ibm.com>
294 * ldlang.c (lang_reasonable_defaults): Remove.
295 (lang_process): Don't call lang_reasonable_defaults.
297 * ldexp.c (exp_assop): Remove #if 0'd code.
298 (exp_print_tree): Likewise.
299 * ldlang.c (lang_memory_region_lookup): Likewise.
300 (open_output): Likewise.
301 (lang_do_assignments_1): Likewise.
302 (lang_place_orphans): Likewise.
303 (lang_enter_output_section_statement): Likewise.
304 (lang_reasonable_defaults): Likewise.
305 * ldlang.h (struct lang_input_statement_struct): Likewise.
306 * mri.c (mri_draw_tree): Likewise.
307 (mri_load): Likewise.
308 * pe-dll.c (generate_reloc): Likewise.
309 (make_import_fixup_entry): Likewise.
311 * emultempl/beos.em (set_pe_subsystem): Likewise.
312 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
313 * emultempl/pe.em: Likewise.
314 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
316 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
318 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
319 (earmelfb_linux_eabi.c): New target.
320 * Makefile.in: Regenerated.
321 * configure.tgt (arm*b-*-linux-gnueabi): New target.
322 * emulparams/armelfb_linux_eabi.sh: New file.
324 2005-01-20 Nick Hudson <skrll@netbsd.org>
327 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
328 Handle bfd_elf32_hppa_nbsd_vec.
330 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
332 * ldmain.h (ld_sysroot): Change type to a constant string.
333 * ldmain.c (ld_sysroot): Likewise.
334 (get_relative_sysroot, get_sysroot): New functions, adding command-line
335 support for changing the sysroot.
336 (main): Call the new functions.
337 * lexsup.c (OPTION_SYSROOT): New.
338 (ld_options): Add --sysroot.
339 (parse_args): Add a dummy handler for it.
340 * ld.texinfo (--sysroot): Document.
341 * NEWS: Mention the new --sysroot option.
343 2005-01-18 Alan Modra <amodra@bigpond.net.au>
345 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
346 (lang_place_orphans): Don't abort on just_syms_flag, instead call
349 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
351 * defilep.y (def_name, def_library): Combine into...
352 (def_image_name): New function. Strip name to basename,
355 2005-01-12 Mark Kettenis <kettenis@gnu.org>
357 * configure.in: Be sure to invoke config.sub using the shell.
358 * configure: Regenerate.
360 2005-01-11 Alan Modra <amodra@bigpond.net.au>
362 * configure.host: Correct sed patterns for last change.
364 2005-01-10 Nick Clifton <nickc@redhat.com>
367 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
368 to determine whether config.make_executable should be set to FALSE in
369 conjunction with config.fatal_warnings.
370 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
371 (einfo): Pass TRUE as the extra argument.
373 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
375 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
376 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
377 (ia64-*-aix): Delete - this target is obsolete, and would be
378 broken by this patch.
380 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
382 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
383 (sparc64-sun-solaris2*): New host.
385 2005-01-06 Paul Brook <paul@codesourcery.com>
387 * Makefie.am: Add earmelf_vxworks.
388 * Makefile.in: Regenerate.
389 * configure.tgt: Make arm-*-vxworks a separate case.
390 * emulparams/armelf_vxworks.sh: New function.
392 2005-01-06 Alan Modra <amodra@bigpond.net.au>
394 * emultempl/ppc64elf.em (no_multi_toc): New var.
395 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
396 (OPTION_NO_MULTI_TOC): Define.
397 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
398 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
400 2005-01-05 Nick Clifton <nickc@redhat.com>
403 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
404 Standard's specification for parsable error messages.
406 2005-01-04 Paul Brook <paul@codesourcery.com>
408 * Makefile.am: Correct dependency for earmsymbian.c.
409 * Makefile.in: Regenerate.
411 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
413 * emultempl/pe.em (set_pe_subsystem): Change second arg to
414 lang_add_entry to FALSE.
416 2004-12-23 Nick Clifton <nickc@redhat.com>
419 * emulparams/shelf.sh (.stack): Increase stack start address to
422 2004-12-20 Nick Clifton <nickc@redhat.com>
424 * ldmain.c (main): Issue an error message if -static and -shared
427 2004-12-17 Jakub Jelinek <jakub@redhat.com>
429 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
430 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
431 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
432 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
433 PT_GNU_RELRO segment end.
435 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
437 * configure.tgt: Add s390x-ibm-tpf support.
439 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
441 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
444 2004-12-07 Ben Elliston <bje@gnu.org>
446 * ldemul.h: Forward declare struct option.
448 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
450 * scripttempl/pe.sc (.data): Add .jcr subsection.
452 2004-11-30 Paul Brook <paul@codesourcery.com>
454 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
456 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
458 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
459 * Makefile.in: Regenerate.
461 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
463 * emultempl/pe.em: Add --subsystem:xbox as well as
465 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
466 and numeric subsystems.
468 2004-11-24 Alan Modra <amodra@bigpond.net.au>
470 * ldexp.c (fold_name): Correct PR 338 fix.
472 2004-11-19 Mark Mitchell <mark@codesourcery.com>
474 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
475 (earmelf_linux_eabi.c): New target.
476 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
477 * emulparams/armelf_linux_eabi.sh: New file.
478 * Makefile.in: Regenerated.
480 2004-11-19 Nick Clifton <nickc@redhat.com>
483 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
484 LENGTH fields in the MEMORY command, to explicitly state that
485 symbols cannot be used in their expressions.
487 2004-11-19 Jon Beniston <jon@beniston.com>
489 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
490 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
491 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
492 which return the length and origin of a memory.
493 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
494 * NEWS: Mention support for ORIGIN and LENGTH operators.
496 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
498 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
499 a dynamic object for stubs.
501 2004-11-04 Paul Brook <paul@codesourcery.com>
503 * ld.texinfo: Document --default-imported-symver.
504 * ldmain.c (main): Set link_info.default_imported_symver.
505 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
506 (ld_options): Add --default-imported-symver.
507 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
509 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
510 Vineet Sharma <vineets@noida.hcltech.com>
512 * Makefile.am: Add entries for new maxq-coff target.
513 * Makefile.in: Regenerate.
514 * configure.tgt: Add support for maxq.
515 * emulparams/maxqcoff.sh: New File.
516 * scripttempl/maxqcoff.sc: New linker script for target maxq.
517 * NEWS: Mention the new target.
519 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
521 * testsuite/ld-scripts/weak.exp: Enable test on PE,
523 * testsuite/ld-undefined/weak-undef.exp: Enable test on PE,
525 * testsuite/lib/ld-lib.exp (is_pecoff_format): New.
527 2004-11-04 Daniel Jacobowitz <dan@debian.org>
529 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
530 (earmelf_oabi.c): Remove rule.
531 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
532 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
533 * Makefile.in: Regenerated.
535 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
537 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
538 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
540 (INIT_END): Remove emitted "jump [sp+]".
543 2004-11-04 Alan Modra <amodra@bigpond.net.au>
545 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
546 (no_opd_opt, no_toc_opt): New static vars.
547 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
549 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
550 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
551 (PARSE_AND_LIST_OPTIONS): Describe new options.
552 (PARSE_AND_LIST_ARGS_CASES): Handle them.
554 2004-10-27 Nick Clifton <nickc@redhat.com>
556 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
557 parameter to invocation of lang_section_start.
558 * emultempl/aix.em (_handle_option): Likewise.
560 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
561 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
562 * Makefile.in: Regenerate.
564 2004-10-26 Mark Mitchell <mark@codesourcery.com>
566 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
567 __exidx_{start,end} when not relocating.
569 2004-10-25 Mark Mitchell <mark@codesourcery.com>
571 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
572 * ldexp.h (segment_type): New type.
573 (segments): New variable.
574 * ldexp.c (segments): New variable.
575 (exp_print_token): Handle SEGMENT_START.
576 (fold_binary): Likewise.
577 * ldgram.y (SEGMENT_START): Declare it as a token.
578 (exp): Handle SEGMENT_START.
579 * ldlang.h (lang_address_statement_type): Add segment field.
580 (lang_section_start): Change prototype.
581 * ldlang.c (map_input_to_output_sections): Do not process section
582 assignments if a corresponding SEGMENT_START has already been
584 (lang_section_start): Add segment parameter.
585 * ldlex.l (SEGMENT_START): Add it.
586 * lexsup.c (seg_segment_start): New function.
587 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
588 * ld.texinfo (SEGMENT_START): Document it.
589 * emulparams/armsymbian.sh (EMBEDDED): Set it.
590 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
591 base addresses. Do not map relocations.
592 * NEWS: Mention SEGMENT_START.
594 2004-10-26 Paul Brook <paul@codesourcery.com>
596 * ld.texinfo: Document --default-symver.
597 * ldmain.c (main): Set link_info.create_default_symver.
598 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
599 (ld_options): Add default-symver.
600 (parse_args): Handle OPTION_DEFAULT_SYMVER.
602 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
604 * pe-dll.c (process_def_file): Don't export all symbols by default if
605 building a position-independent executable.
607 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
610 * ldmain.c (reloc_overflow): Accept a pointer to struct
611 bfd_link_hash_entry. Report symbol location for relocation
614 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
616 * genscripts.sh (libpath.exp): Really generate for first
619 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
621 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
622 comparison and replacement of filenames.
624 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
627 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
628 option on linker script as the one for linker script.
630 2004-10-16 Daniel Jacobowitz <dan@debian.org>
632 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
633 (check_excluded_libs): New.
634 (load_symbols): Call check_excluded_libs.
635 * ldlang.h (add_excluded_libs): New prototype.
636 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
637 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
638 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
639 * ld.texinfo (Command Line Variables): Document --exclude-libs.
640 (Options Specific to i386 PE Targets): Remove --exclude-libs.
642 2004-10-15 Alan Modra <amodra@bigpond.net.au>
644 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
645 failing link script assert.
647 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
649 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
652 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
653 (SMALL_DATA_DTOR): Set.
654 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
655 (SMALL_DATA_DTOR): Unset.
656 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
657 after .data. If SMALL_DATA_DTOR is set, move .dtors after
660 2004-10-14 Alan Modra <amodra@bigpond.net.au>
663 * ldlang.h (lang_output_section_statement_type): Make "next" a
664 struct lang_output_section_statement_struct *.
665 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
666 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
667 * ldlang.c (lang_output_section_find_1): Adjust for changed
668 output_section_statement "next".
669 (strip_excluded_output_sections): Likewise.
670 (lang_record_phdrs): Likewise.
671 (lang_output_section_find_by_flags): New function.
672 (output_prev_sec_find): Move from pe.em. Adjust iterator.
673 (lang_insert_orphan): New function. Tail end of elf32.em's
674 place_orphan merged with that from pe.em. Allow bfd_section to
675 be placed first. New heuristic for placing new output section
676 statement in existing script, and accompanying split of __start
677 symbol alignment into a separate assignment to dot.
678 (lang_add_section): Consistently use output->bfd_section rather than
679 an alias, section->output_section.
680 (map_input_to_output_sections): Rename overly long arg. Move
681 initialization of data_statement output section to here..
682 (lang_check_section_addresses): ..from here.
683 (print_assignment): Correct printing of etree_assert.
684 (print_all_symbols): Don't bomb if userdata is NULL.
685 (IGNORE_SECTION): Rearrange.
686 * emultempl/elf32.em (output_rel_find): Adjust interator.
687 (output_prev_sec_find): Delete.
688 (struct orphan_save): Delete.
689 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
690 flags without creating a duplicate output section statement.
691 Revise code holding history of various orphan section placements.
692 Allow orphan sections to place before script specified output
693 sections. Call lang_output_section_find_by_flags when placement
694 by name fails. Use lang_insert_orphan.
695 * emultempl/mmo.em (output_prev_sec_find): Delete.
696 (struct orphan_save): Delete.
697 (mmo_place_orphan): Revise code holding history of orphan placement.
698 Allow orphans to place before existing output sections. Use
700 * emultempl/pe.em (output_prev_sec_find): Delete.
701 (struct orphan_save): Delete.
702 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
705 2004-10-13 Mark Mitchell <mark@codesourcery.com>
707 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
710 2004-10-13 Alan Modra <amodra@bigpond.net.au>
713 * ldcref.c (check_section_sym_xref): Delete.
714 (check_local_sym_xref): New function.
715 (check_nocrossrefs): Adjust call.
716 * emultempl/pe.em (struct orphan_save): Add os_tail.
717 (place_orphan): Backport assorted fixes from elf32.em.
719 2004-10-12 Bob Wilson <bob.wilson@acm.org>
721 * emultempl/xtensaelf.em: Use ISO C90 formatting.
723 2004-10-11 Jakub Jelinek <jakub@redhat.com>
725 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
726 getline for portability.
728 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
729 (gld${EMULATION_NAME}_parse_ld_so_conf,
730 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
731 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
733 2004-10-11 Alan Modra <amodra@bigpond.net.au>
736 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
737 rejected when linking statically.
739 2004-10-08 Daniel Jacobowitz <dan@debian.org>
741 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
743 2004-10-07 Bob Wilson <bob.wilson@acm.org>
745 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
746 assembler-generated longcall sequences. Describe new --size-opt
748 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
749 * emultempl/xtensaelf.em (remove_section,
750 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
751 elf_xtensa_after_open): New.
752 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
753 OPTION_NO_LITERAL_MOVEMENT): Define.
754 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
755 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
756 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
757 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
758 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
759 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
760 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
761 * Makefile.am (eelf32xtensa.c): Update dependencies.
762 * Makefile.in: Regenerate.
764 2004-10-07 Jeff Baker <jbaker@qnx.com>
766 * lexsup.c: Handle --warn-shared-textrel option.
767 (ld_options): Restore alpha sorting of options.
768 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
769 * ld.texinfo: Add documentation for --warn-shared-textrel.
770 * NEWS: Added mention of --warn-shared-textrel option.
772 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
774 * emultempl/crxelf.em (disable_relaxation): Add.
775 (crxelf_before_allocation): Enable --relax option by default.
776 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
777 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
778 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
780 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
782 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
783 --sort-section name|alignment.
785 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
786 --sort-section name|alignment.
788 * ld.h (sort_type): New enum.
789 (wildcard_spec): Change the type of `sorted' to sort_type.
791 * ldgram.y (SORT): Removed.
792 (SORT_BY_NAME): Added.
793 (SORT_BY_ALIGNMENT): Added.
794 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
796 (input_section_spec_no_keep): Updated `sorted'.
797 (statement): Replace SORT with SORT_BY_NAME.
799 * ldlang.c (compare_section): New function to compare 2
800 sections with different sorting schemes.
801 (wild_sort): Updated. Use compare_section.
802 (update_wild_statements): New function.
803 (lang_process): Call update_wild_statements before
804 map_input_to_output_sections.
806 * ldlex.l (SORT_BY_NAME): New.
807 (SORT_BY_ALIGNMENT): New.
808 (SORT): Return SORT_BY_NAME.
810 * ldmain.c (sort_section): New. Defined.
811 (main): Initialize it to none.
813 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
814 (ld_options): Add an entry for OPTION_SORT_SECTION.
815 (parse_args): Handle OPTION_SORT_SECTION.
817 * mri.c (mri_draw_tree): Updated `sorted'.
819 2004-10-04 Jakub Jelinek <jakub@redhat.com>
821 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
822 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
824 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
825 and . as second argument.
826 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
827 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
828 (fold_binary): Add it here. Insert padding to make relro_end
829 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
830 exp_dataseg_relro_adjust phase just use previously computed
832 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
833 relro_adjust here. Call lang_size_sections_1 once more if there
834 was too big padding at DATA_SEGMENT_RELRO_END.
835 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
837 2004-10-01 Paul Brook <paul@codesourcery.com>
839 * emulparams/armelf.sh: Add unwinding table sections.
841 2004-09-30 Filip Navara <navaraf@reactos.com>
843 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
844 correct base address for position independant executables.
845 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
848 2004-09-30 Paul Brook <paul@codesourcery.com>
850 * ld.texinfo: Document --target2=abs.
851 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
853 2004-09-29 Nick Clifton <nickc@redhat.com>
855 * scripttempl/xstormy16.sc: Only perform the assignments to the
856 ROM region when not performing a relocatable link. The ROM region
857 does not start at address 0, but the sections will.
858 * Makefile.am: Fix linker script dependency for the generation of
860 * Makefile.in: Regenerate.
862 2004-09-18 Filip Navara <navaraf@reactos.com>
864 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
865 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
866 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
868 * scripttempl/pe.sc: Make the virtual address and file offset synced if
869 the alignment is lower than the target page size.
871 2004-09-27 Filip Navara <navaraf@reactos.com>
873 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
874 def_file_parse to handle pe_def_file if NULL and prevent crash with
877 2004-09-27 Alan Modra <amodra@bigpond.net.au>
879 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
880 --emit-stub-syms automatically when --emit-relocs.
882 2004-09-24 Paul Brook <paul@codeosurcery.com>
884 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
885 .fini_array sections.
887 2004-09-19 Andreas Schwab <schwab@suse.de>
889 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
890 base so that relro end is suitably aligned.
892 2004-09-17 Paul Brook <paul@codesourcery.com>
894 * ld.texinfo: Rename arm-specific section. Document --target*
895 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
896 * emulparams/armelf_linux.sh: Ditto.
897 * emulparams/armelf_nbsd.sh: Ditto.
898 * emultempl/armelf.em: Set default for TARGET2_TYPE.
899 (target2_type): New variable.
900 (arm_elf_before_allocation): Don't pass target1_type.
901 (arm_elf_create_output_section_statements): New function.
902 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
903 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
904 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
905 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
906 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
907 argument to bfd_elf32_arm_process_before_allocation.
909 2004-09-17 Alan Modra <amodra@bigpond.net.au>
911 * ldexp.c (fold_name): Update u.undef.next refs.
912 * emultempl/pe.em: Likewise.
913 * emultempl/sunos.em: Likewise.
915 2004-09-17 Alan Modra <amodra@bigpond.net.au>
917 * Makefile.am: Run "make dep-am".
918 * Makefile.in: Regenerate.
919 * config.in: Regenerate.
920 * configure: Regenerate.
921 * aclocal.m4: Regenerate.
922 * po/ld.pot: Regenerate.
924 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
926 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
930 2004-09-16 Alan Modra <amodra@bigpond.net.au>
932 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
933 to bfd_elf32_arm_process_before_allocation call.
935 2004-09-13 Paul Brook <paul@codesourcery.com>
937 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
938 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
940 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
942 * configure: Regenerated with autconfig 2.13.
944 2004-09-07 Andreas Schwab <schwab@suse.de>
946 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
947 alignment before adjusting DATA_SEGMENT_RELRO_END.
949 2004-09-06 Mark Mitchell <mark@codesourcery.com>
951 * emulparams/armsymbian.sh: Use armbpabi script.
952 * scripttempl/armbpabi.sc: New script.
954 2004-09-02 Mark Mitchell <mark@codesourcery.com>
956 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
957 (earmsymbian.c): New target.
958 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
959 * Makefile.in: Regenerated.
960 * aclocal.m4: Likewise.
961 * configure: Likewise.
962 * emulparams/armsymbian.sh: New file.
964 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
966 * scripttempl/elf32crx.sc: Edit file with comments.
967 (.init): Add new section.
969 (.ctor): Control the linkage order.
972 2004-08-27 Nick Clifton <nickc@redhat.com>
974 * emultempl/pe.em (after_open): Do not assume that either bfd is
977 2004-08-26 Alan Modra <amodra@bigpond.net.au>
979 * ldlang.c (lang_init): Don't compare with TRUE.
981 2004-08-25 Dmitry Diky <diwil@spec.ru>
983 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
984 * scripttempl/elf32msp430.sc: Add .profiler section definition.
986 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
988 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
990 2004-08-19 Mark Mitchell <mark@codesourcery.com>
992 * configure.tgt (arm*-*-symbianelf*): New target.
993 (arm*-*-eabi*): Likewise.
995 2004-08-19 Jakub Jelinek <jakub@redhat.com>
997 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
998 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
999 (OPTION_NON_OVERLAPPING_OPD): Define.
1000 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1001 --non-overlapping-opd option.
1003 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1006 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1007 was already on the undefs list.
1009 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1011 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1012 prefix the symbol field too.
1014 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1016 * ldmain.c (link_callbacks): Remove "error_handler".
1017 * ldmisc.c: Include elf-bfd.h.
1018 (vfinfo): Sort comment. Handle %A. Use %A instead of
1019 bfd_get_section_indent.
1020 (error_handler): Delete.
1021 * ldmisc.h (error_handler): Delete declaration.
1023 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1025 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1026 ppc64_elf_restore_symbols.
1028 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1030 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1031 .toc is too large on relocatable linking.
1033 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1035 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1036 (LDEMUL_AFTER_OPEN): Don't define.
1038 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1040 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1042 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1044 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1047 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1049 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1051 2004-07-26 Dmitry Diky <diwil@spec.ru>
1053 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1054 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1056 * configure.tgt: Likewise.
1057 * emulparams/msp430all.sh: Likewise.
1058 * Makefile.in: Regenerate.
1060 2004-07-23 Nick Clifton <nickc@redhat.com>
1062 * emultempl/elf32.em (_place_orphan): Use an already existing
1063 section name if that section does not have any flags set.
1065 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1067 * ldlang.c (already_linked_hash_entry): Removed.
1068 (already_linked): Likewise.
1069 (already_linked_table): Likewise.
1070 (section_already_linked): Call bfd_section_already_linked.
1071 (lang_process): Replace already_linked_table_init with
1072 bfd_section_already_linked_table_init and check return. Replace
1073 already_linked_table_free with bfd_section_already_linked_table_free.
1075 2004-07-21 Nick Clifton <nickc@redhat.com>
1077 * ldlang.c (init_os): Make sure that the newly allocated userdata
1078 structure is zeroed out.
1080 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1082 * NEWS: Mention the new --add-needed/--no-add-needed and
1083 --as-needed/--no-as-needed options.
1085 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1087 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1088 check the add_needed field.
1089 (dt_needed): New struct.
1090 (gld${EMULATION_NAME}_try_needed): Change the first argument
1091 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1092 bit in the file where the DT_NEEDED entry comes from.
1093 (gld${EMULATION_NAME}_search_needed): Change the second
1094 argument to a pointer to struct dt_needed.
1095 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1096 (gld${EMULATION_NAME}_after_open): Likewise.
1098 * ld.texinfo: Add --add-needed document.
1099 * ldlang.c (new_afile): Set p->add_needed.
1100 * ldlang.h (lang_input_statement_type): Add add_needed field.
1101 * ldmain.h (add_needed): Declare.
1102 * ldmain.c (add_needed): New global var.
1103 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1104 OPTION_NO_ADD_NEEDED.
1105 (ld_options): Likewise.
1106 (parse_args): Handle them.
1108 2004-07-13 Christof Petig <christof@petig-baender.de>
1110 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1111 for endian-ness of extracted addend.
1113 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1115 * pe-dll.c (auto_export): Filter on just the import prefix,
1116 "_imp_", not "_imp__".
1118 2004-07-09 Nick Clifton <nickc@redhat.com>
1120 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1122 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1124 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1125 (eelf32crx.c): New target.
1126 * Makefile.in: Regenerate.
1127 * configure.tgt: Handle crx-*-elf*.
1128 * emulparams/elf32crx.sh: New file.
1129 * emultempl/crxelf.em: New file.
1130 * scripttempl/elf32crx.sc: New file.
1131 * NEWS: Mention new target.
1133 2004-07-06 Nick Clifton <nickc@redhat.com>
1135 * Makefile.am: Add eshlsymbian.c.
1136 * Makefile.in: Regenerate.
1137 * configure.tgt: Add sh*-symbian-elf target.
1138 * emulparams/shlsymbian.sh: New file. Configure the
1139 sh-symbian-elf linker scripts.
1140 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1141 template for the sh-symbian-elf target.
1143 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1145 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1146 * emulparams/hppalinux.sh: Likewise.
1147 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1148 data segment and PLT_BEFORE_GOT is defined.
1150 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1152 * ld.texinfo (WIN32): Document PE weak symbols.
1154 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1156 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1158 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1160 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1163 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1165 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1168 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1170 * ldlang.c (print_output_section_statement): Don't print size before
1172 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1174 * ldexp.c (fold_name): .. See below.
1175 * ldlang.c (section_already_linked, print_output_section_statement,
1176 print_input_section, insert_pad, size_input_section,
1177 lang_check_section_addresses, lang_size_sections_1,
1178 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1179 lang_one_common, lang_reset_memory_regions, lang_process,
1180 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1181 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1182 * pe-dll.c (process_def_file, generate_reloc): ..
1183 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1184 gld${EMULATION_NAME}_before_allocation): ..
1185 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1186 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1187 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1188 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1189 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1190 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1191 "size" instead of "_raw_size" and "_cooked_size". Expand
1192 bfd_section_size macro invocations.
1194 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1196 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1197 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1198 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1200 (.tls): Define ___tls_start__ and ___tls_end__.
1202 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1204 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1206 2004-06-18 Adam Nemet <anemet@lnxw.com>
1208 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1209 * configure: Regenerate.
1211 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1213 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1214 .gcc_except_table output sections lost accidentally with
1217 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1219 * ldwrite.c (build_link_order): Use bfd_get_section_size
1220 instead of bfd_get_section_size_before_reloc or _raw_size.
1221 * pe-dll.c (process_def_file): Likewise.
1223 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1225 From Richard Wirth <r.wirth@wirthware.de>
1226 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1228 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1230 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1231 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1233 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1235 * testsuite/ld-sh/arch/arch.exp: New test script.
1236 * testsuite/ld-sh/arch/arch_expected.txt: New file.
1237 * testsuite/ld-sh/arch/sh.s: New file.
1238 * testsuite/ld-sh/arch/sh2.s: New file.
1239 * testsuite/ld-sh/arch/sh-dsp.s: New file.
1240 * testsuite/ld-sh/arch/sh2e.s: New file.
1241 * testsuite/ld-sh/arch/sh3-nommu.s: New file.
1242 * testsuite/ld-sh/arch/sh3.s: New file.
1243 * testsuite/ld-sh/arch/sh3-dsp.s: New file.
1244 * testsuite/ld-sh/arch/sh3e.s: New file.
1245 * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
1246 * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
1247 * testsuite/ld-sh/arch/sh4.s: New file.
1248 * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
1249 * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
1250 * testsuite/ld-sh/arch/sh4a.s: New file.
1252 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1254 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1256 * lexsup.c: Formatting. Wrap long lines.
1257 * ldwrite.c: Update copyright date.
1259 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1260 (output_section_callback): Nor SEC_KEEP here.
1261 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1262 (lang_gc_wild): Delete. Fold into..
1263 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1265 (lang_process): Always call lang_gc_sections.
1266 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1267 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1270 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1272 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1273 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1274 * ldlang.c (lang_add_section): Likewise.
1276 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1278 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1279 sections when doing a final link. Clear SEC_EXCLUDE when doing
1280 a relocable link, except for SEC_DEBUGGING sections.
1281 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1282 same condition here to drop SEC_EXCLUDE orphan sections.
1284 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1286 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1287 only when not a relocatable link.
1288 (print_input_section): Handle SEC_EXCLUDE sections.
1289 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1290 (lang_do_assignments_1): Likewise.
1291 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1292 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1293 * emultempl/hppaelf.em (build_section_lists): Likewise.
1294 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1295 (build_section_lists): Likewise.
1297 2004-05-23 Andreas Schwab <schwab@suse.de>
1299 * ld.texinfo (Options): Fix typo in last change.
1301 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1303 * ld.h (ld_config_type): Add new field: hash_table_size.
1304 * ldmain.c: Initialise the new field to zero. If it is non-zero
1305 after parsing the linker's command line call
1306 bfd_hash_set_default_size.
1307 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1308 (ld_options): Add hash-size.
1309 (parse_args): Parse --hash-size option. Allow
1310 --reduce-memory-overheads to set the default hash table size as
1312 * ld.texinfo: Document the new switch. Also mention that
1313 --reduce-memory-overheads can affect the hash table size.
1314 * NEWS: Mention the new feature.
1316 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1318 * NEWS: Mention new linker map file generation and the
1319 --reduce-memory-overheads option.
1320 * ld.texinfo: Document --reduce-memory-overheads option.
1321 * ld.h (map_symbol_def): New struct.
1322 (struct user_section_struct, section_userdata_type): Rename to:
1323 (struct lean_user_section_struct, lean_section_userdata_type).
1324 (struct fat_user_section_struct, fat_section_userdata_type): New.
1325 (SECTION_USERDATA_SIZE): Define.
1326 (args_type): New member reduce_memory_overheads.
1327 * ldlang.c (map_obstack): New static variable.
1328 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1329 (lang_map): Unless command_line.reduce_memory_overheads is set,
1330 initialize lists of defined symbols for each section.
1331 (print_input_section): Unless command_line.reduce_memory_overheads
1332 is set, use print_all_symbols.
1333 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1334 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1335 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1336 (ld_options): Add entry for --reduce-memory-overheads.
1337 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1339 2004-05-19 Jakub Jelinek <jakub@redhat.com>
1341 * ldgram.y (sect_constraint): New.
1342 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1343 (section): Add sect_constraint. Pass additional argument
1344 to lang_enter_output_section_statement.
1345 * mri.c (mri_draw_tree): Pass additional argument to
1346 lang_enter_output_section_statement.
1347 * emultempl/pe.em (place_orphan): Likewise.
1348 (output_prev_sec_find): Disregard output section statements with
1350 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1351 (mmo_place_orphan): Pass additional argument to
1352 lang_enter_output_section_statement.
1353 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1354 statements with constraint == -1.
1355 (place_orphan): Pass additional argument to
1356 lang_enter_output_section_statement.
1357 * ldlang.c (lang_enter_overlay_section): Likewise.
1358 (lang_output_section_find_1): New.
1359 (lang_output_section_find): Use it.
1360 (lang_output_section_statement_lookup_1): New.
1361 (lang_output_section_statement_lookup): Use it.
1362 (check_section_callback, check_input_sections): New.
1363 (map_input_to_output_sections): Check if all input sections
1364 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1365 (strip_excluded_output_sections): Disregard output section statements
1366 with constraint == -1.
1367 (lang_record_phdrs): Likewise.
1368 (lang_enter_output_section_statement): Add constraint argument.
1369 Use lang_output_section_statement_lookup_1.
1370 * ldlang.h (lang_output_section_statement_type): Add constraint
1371 and all_input_readonly fields.
1372 (lang_enter_output_section_statement): Adjust prototype.
1373 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1374 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1375 segment if all input sections are readonly.
1377 2004-05-19 Adam Nemet <anemet@lnxw.com>
1379 * scripttempl/i386lynx.sc: Remove file.
1381 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1383 * ld.texinfo (Output Section Address): Correct subsection name.
1385 2004-05-17 Adam Nemet <anemet@lnxw.com>
1387 * configure.tgt (powerpc-*-lynxos* case): New case.
1388 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1389 * emulparams/ppclynx.sh: New file.
1390 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1391 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1392 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1393 (eppclynx.c): New rule.
1394 * Makefile.in: Regenerate.
1396 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1398 * configure.tgt (or32-*-rtems*): Switch to elf and
1399 support versioned targets.
1401 2004-05-13 Nick Clifton <nickc@redhat.com>
1403 * po/fr.po: Updated French translation.
1405 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1407 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1408 for binaries, -shared and -pie.
1409 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1410 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1411 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1412 (OTHER_RELRO_SECTIONS): ... this.
1413 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1414 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1415 -z relro and -z norelro.
1416 (gld${EMULATION_NAME}_list_options): Add it to usage.
1417 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1418 -z relro scripts when appropriate.
1419 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1420 Create separate .got.plt section if SEPARATE_GOTPLT.
1421 Move sections which are only written during relocation handling
1422 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1423 before .data. Add DATA_SEGMENT_RELRO_END directive.
1424 Include OTHER_RELRO_SECTIONS.
1425 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1426 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1427 (fold_unary): Likewise.
1428 (fold_binary): Handle -z relro.
1429 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1430 exp_dataseg_relro_adjust phases. Add relro_end field.
1431 * ldmain.c (main): Initialize link_info.relro to FALSE.
1432 * ldlang.c (lang_size_sections): Handle -z relro.
1434 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1436 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1438 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1440 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1441 before printing it with %W.
1443 2004-05-07 Brian Ford <ford@vss.fsi.com>
1444 DJ Delorie <dj@redhat.com>
1446 * emultempl/pe.em (real_flags): New static.
1447 (OPTION_LARGE_ADDRESS_AWARE): New define.
1448 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1449 (gld_${EMULATION_NAME}_list_options): Likewise.
1450 (gld${EMULATION_NAME}_handle_option): Likewise.
1451 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1452 * ld.texinfo: Document it.
1455 2004-05-07 Brian Ford <ford@vss.fsi.com>
1457 * NEWS: Mention DWARF 2 support for i386pe.
1459 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1461 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1464 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1466 * ldlang.c (unique_section_p): Pass section parm, return true on
1468 (output_section_callback): Adjust.
1469 * ldlang.h (unique_section_p): Update prototype.
1470 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1472 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1474 * ld.texinfo (--gc-sections): Remove restriction for
1477 2004-04-29 Brian Ford <ford@vss.fsi.com>
1479 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1480 for DWARF 2/3. Update stab section's syntax.
1482 2004-04-29 Alan Modra <amodra@bigpond.net.au>
1484 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1485 (fill_edata): Correct pointer arithmetic.
1487 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1489 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1490 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1491 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1492 (EXTRA_EM_FILE): Use mipsecoff.em
1493 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1494 (EXTRA_EM_FILE): Use mipsecoff.em
1495 * emultempl/mipsecoff.em: Restructure to be included as an
1496 extra emulation file.
1497 (check_sections, gld${EMULATION_NAME}_after_open)
1498 (gld${EMULATION_NAME}_after_allocation)
1499 (gld${EMULATION_NAME}_get_script)
1500 (ld_${EMULATION_NAME}_emulation): Remove
1501 (gld${EMULATION_NAME}_before_parse): Rename to...
1502 (mipsecoff_before_parse): This.
1503 (LDEMUL_BEFORE_PARSE): Define.
1504 * emultempl/mipself.em: Remove file.
1505 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1506 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1508 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1509 * Makefile.in: Regenerate.
1511 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1513 * ld.texinfo (synthesizing on H8/300): Information about linker
1514 relaxation support for bit manipulation instructions and system
1515 control instructions is added.
1517 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
1519 * NEWS: Mention change in DEFINED semantics.
1521 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1523 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1524 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1525 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1527 2004-04-21 Ben Elliston <bje@au.ibm.com>
1529 * ld.texinfo (Simple Example): Add missing punctuation.
1531 2004-04-20 Chris Demetriou <cgd@broadcom.com>
1533 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1535 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1537 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1540 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
1542 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1543 with default priority. Likewise for dtors.
1545 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1547 * configure.host: Remove mips*-dec-bsd* target.
1548 * configure.tgt: Likewise.
1550 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1552 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1553 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1554 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1555 * emultempl/irix.em: New file.
1556 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1558 * Makefile.in: Regenerate.
1560 2004-04-01 Paul Brook <paul@codesourcery.com>
1562 * emultempl/armelf.em (byteswap_code): Add.
1563 (arm_elf_before_allocation): Pass extra parameter.
1564 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1565 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1566 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1567 * emultempl/armelf_oabi.em: Pass extra parameter.
1568 * ld.texinfo: Document --be8.
1570 2004-03-30 Stan Shebs <shebs@apple.com>
1572 Remove long-obsolete MPW support.
1573 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1574 * Makefile.am (mpw): Remove file-presynthesizing actions.
1575 * Makefile.in: Likewise.
1576 * ldfile.c (slash): Remove MPW case.
1577 * ldlex.l [MPW]: Remove unused definition.
1579 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1581 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1582 (eelf32cr16c.c): New target.
1583 * Makefile.in: Regenerate.
1584 * configure.tgt: Handle cr16c-*-elf*.
1585 * emulparams/elf32cr16c.sh: New file.
1586 * scripttempl/elfcr16c.sc: Likewise
1587 * NEWS: Mention support for new target.
1589 2004-03-30 Nick Clifton <nickc@redhat.com>
1591 * po/sv.po: Updated Swedish translation.
1593 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1595 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1596 * emultempl/hppaelf.em: Likewise.
1597 * emultempl/ppc64elf.em: Likewise.
1598 * emultempl/sh64elf.em: Likewise.
1600 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1602 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1603 size_dynamic_sections call.
1605 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1608 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1609 link_info.wrap_char.
1611 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1613 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1614 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1616 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
1618 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1620 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1622 * config.in: Regenerate.
1623 * po/ld.pot: Regenerate.
1625 2004-03-18 Alan Modra <amodra@bigpond.net.au>
1627 * ld.texinfo: Add --as-needed doco.
1628 * ldmain.c (as_needed): New global var.
1629 * ldmain.h (as_needed): Declare.
1630 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1631 OPTION_NO_AS_NEEDED.
1632 (ld_options): Likewise.
1633 (parse_args): Handle them.
1634 * ldlang.h (lang_input_statement_type): Add as_needed field.
1635 * ldlang.c (new_afile): Set p->as_needed.
1636 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1637 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1638 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1640 * ldlang.c (open_input_bfds): Remove useless cast.
1641 (lang_do_assignments_1): Likewise.
1642 (lang_for_each_input_section): Delete.
1644 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1646 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
1648 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
1650 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1651 private when building implib.
1653 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
1655 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1657 (IGNORE_SECTION): Ignore .tbss sections too.
1658 (lang_size_sections_1): .tbss sections do not advance dot.
1660 2004-03-01 Andreas Schwab <schwab@suse.de>
1662 * ld.texinfo (Options): Fix example for --wrap.
1664 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
1666 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1669 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
1671 * ldlang.c (lang_check): Use %P, not %E, in error message.
1673 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
1675 * ldlang.h (struct lang_output_section_state): Change processed
1677 * ldexp.c (check, invalid): Remove.
1678 (fold_name): Move valid_p assignments. Create undefined symbol
1679 when needed. Directly exampine section's processd flag.
1680 * ldlang.c (lang_output_section_statement_lookup): Adjust
1681 processed field init.
1682 (lang_size_sections_1): Allow LOADADDR when determining section's
1683 VMA. Adjust error message. Fold data statement's expr.
1684 (lang_size_sections): Correctly increment lang_statement_iteration.
1686 2004-02-23 Alan Modra <amodra@bigpond.net.au>
1688 * ldexp.c (fold_tree): Follow indirect symbols.
1690 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
1692 * ldgram.y (exp): Add two operand ALIGN.
1693 * ldexp.c (fold_binary): Add ALIGN_K case.
1694 * ld.texinfo (ALIGN): Document two operand version.
1696 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
1698 * ldlang.c (map_input_to_output_sections): Initialize sections
1699 mentioned in a data statement expression.
1700 (lang_do_assignments_1): Add data statement's expression's
1703 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
1705 * ldgram.y (statement_anywhere): Add assert rule.
1706 * ldlang.c (exp_init_os): Add assert case.
1708 2004-02-14 Andrew Cagney <cagney@redhat.com>
1710 * ldmain.c (remove_output): Call bfd_cache_close.
1712 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
1714 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1715 .MIPS.content* and .MIPS.events* sections.
1717 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1719 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1720 .note.gnu.arm.ident to after allocated sections. Mark its
1723 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1725 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1726 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1727 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1728 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1729 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1731 2004-02-05 Nick Clifton <nickc@redhat.com>
1733 * emultempl/pe.em (_after_open): Fix typo in previous delta.
1735 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
1737 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
1739 2004-01-28 Alan Modra <amodra@bigpond.net.au>
1741 * genscripts.sh: Fix typo.
1743 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
1745 2004-01-24 Jakub Jelinek <jakub@redhat.com>
1747 * emulparams/elf64_ia64.sh: Put .rela.opd into
1748 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
1750 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
1752 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
1753 * ld.texinfo (--omagic): Note that writable text section
1754 does not conform to published PE-COFF specs.
1755 (--enable-auto-import): Likewise.
1757 2004-01-15 Alan Modra <amodra@bigpond.net.au>
1759 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
1761 2004-01-13 Nick Clifton <nickc@redhat.com>
1763 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
1764 which if true will prevent the LMA region being used as a
1765 replacement for a default VMA region.
1766 (lang_leave_output_section_statement): Pass extra parameter.
1767 (lang_leave_overlay): Likewise.
1768 * ld.texinfo (Output Section LMA): Document that the LMA
1769 region can be set to the VMA region if no VMA has been set.
1770 * ldlang.h (struct lang_output_section_phdr_list): Create a
1771 typedef for this type. Minor formatting fixes.
1773 2004-01-13 Nick Clifton <nickc@redhat.com>
1775 * ldlang.c (lang_size_sections_1): If dot is advanced, then
1776 assume that the section should be allocated.
1778 2004-01-13 Alan Modra <amodra@bigpond.net.au>
1780 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
1781 sections. Do ignore SEC_NEVER_LOAD sections.
1782 (lang_size_sections_1): Remove test made redundant with the above.
1784 2004-01-09 Alan Modra <amodra@bigpond.net.au>
1786 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
1787 program_header_size.
1789 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
1791 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
1792 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
1793 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
1794 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
1795 (MAXPAGESIZE): Set to 64Kb.
1796 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
1797 __ROFIXUP_END__. Don't map .rofixup.got any more.
1798 * emulparams/elf32frv.sh (NOP): Set.
1799 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
1800 * configure.tgt: Add frv-*-*linux*.
1801 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
1802 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
1803 (eelf32frvfd.c): New.
1804 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
1805 * emulparams/elf32frv.sh: Reverted previous two patches.
1806 * emulparams/elf32frvfd.sh: New.
1807 * Makefile.in: Rebuilt.
1808 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
1809 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
1810 .rofixup.got to .rofixup.
1811 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
1812 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
1813 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
1815 2004-01-05 Jakub Jelinek <jakub@redhat.com>
1817 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
1818 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
1820 2004-01-03 Alan Modra <amodra@bigpond.net.au>
1822 * ldexp.c (align_n): Make static.
1823 * ldexp.h (align_n): Delete declaration.
1824 * ldlang.h (lang_enter_output_section_statement): Remove
1826 * ldlang.c (lang_enter_output_section_statement): Likewise.
1827 (TO_ADDR, TO_SIZE): Define.
1828 (opb_shift): New var.
1829 (init_opb): New function.
1830 (print_input_section): Call init_opb and use TO_ADDR.
1831 (print_data_statement, print_reloc_statement): Likewise.
1832 (print_padding_statement): Likewise.
1833 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
1834 (lang_check_section_addresses): Likewise.
1835 (lang_size_sections_1): Likewise.
1836 (lang_do_assignments_1): Likewise.
1837 (lang_set_startof): Likewise.
1838 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
1839 (lang_process): Call init_opb.
1840 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
1841 (lang_enter_overlay_section): Adjust
1842 lang_enter_output_section_statement call.
1843 * ldgram.y: Likewise.
1844 * mri.c (mri_draw_tree): Likewise.
1845 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1846 * emultempl/mmo.em (mmo_place_orphan): Likewise.
1847 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1849 * ldfile.c (ldfile_set_output_arch): Add defarch param.
1850 * ldfile.h (ldfile_set_output_arch): Ditto.
1851 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
1852 ldfile_set_output_arch.
1853 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1854 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
1855 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
1856 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1857 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
1858 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1859 * ldgram.y: Adjust ldfile_set_output_arch call.
1860 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1861 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
1862 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
1863 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
1864 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
1865 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1866 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1868 2004-01-02 Bernardo Innocenti <bernie@develer.com>
1870 * configure.tgt: Add m68k-uClinux target.
1872 For older changes see ChangeLog-0203
1878 version-control: never