1 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
4 (gld${EMULATION_NAME}_finish): Call
5 gld${EMULATION_NAME}_provide_bound_symbols to provide
6 __preinit_array_start, __preinit_array_end, __init_array_start,
7 __init_array_end, __fini_array_start and __fini_array_end.
9 * scripttempl/elf.sc: Don't provide __preinit_array_start,
10 __preinit_array_end, __init_array_start, __init_array_end,
11 __fini_array_start nor __fini_array_end.
13 2005-03-23 Alan Modra <amodra@bigpond.net.au>
15 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
16 SEC_EXCLUDE on .gnu.warning sections.
18 2005-03-22 Alan Modra <amodra@bigpond.net.au>
20 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
22 2005-03-21 Alan Modra <amodra@bigpond.net.au>
24 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
26 (LDEMUL_AFTER_ALLOCATION): Define.
28 2005-03-21 Alan Modra <amodra@bigpond.net.au>
30 * emultempl/ppc64elf.em (ppc_finish): Rename from
31 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
32 (LDEMUL_FINISH): Update.
33 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
34 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
36 2005-03-18 Julian Brown <julian@codesourcery.com>
38 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
40 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
41 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
43 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
45 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
46 bfd_section when removing unused empty output sections for
49 2005-03-19 Alan Modra <amodra@bigpond.net.au>
51 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
52 traversing the bfd section list to find pointer to new section.
54 2005-03-18 Alan Modra <amodra@bigpond.net.au>
56 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
57 input sections into .sdata and .sbss output respectively.
59 2005-03-16 David Heine <dlheine@tensilica.com>
60 Bob Wilson <bob.wilson@acm.org>
62 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
63 (lang_check_section_addresses): Ignore zero size sections here.
65 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
67 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
68 unused empty output sections for non-relocatable link.
70 * ld.h (args_type): Remove gc_sections.
72 * ldlang.c (lang_mark_used_section): New.
73 (lang_gc_sections): Use link_info.gc_sections instead of
74 command_line.gc_sections.
75 * ldmain.c (main): Likewise.
76 * lexsup.c (parse_args): Likewise.
77 * ldlang.c (lang_process): Call lang_mark_used_section.
79 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
81 2005-03-16 Nick Clifton <nickc@redhat.com>
82 Ben Elliston <bje@au.ibm.com>
84 * configure.in (werror): New switch: Add -Werror to the
85 compiler command line. Enabled by default. Disable via
87 * configure: Regenerate.
89 2005-03-16 Alan Modra <amodra@bigpond.net.au>
91 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
92 (OTHER_RELRO_SECTIONS): Set this instead.
94 2005-03-15 Nick Clifton <nickc@redhat.com>
96 * NEWS: Add cutoff for changes in 2.16 release.
98 2005-03-15 Mikkel Krautz <krautz@gmail.com>
100 * configure.tgt (x86_64-elf): Add target.
102 2005-03-15 Alan Modra <amodra@bigpond.net.au>
104 * po/es.po: Commit new Spanish translation.
106 2005-03-14 Alan Modra <amodra@bigpond.net.au>
108 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
109 Tidy etree_assert case.
111 2005-03-14 Alan Modra <amodra@bigpond.net.au>
113 * po/tr.po: Commit new Turkish translation.
115 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
117 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
118 * Makefile.in: Regenerated.
119 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
121 2005-03-07 Nick Clifton <nickc@redhat.com>
123 * po/fr.po: Updated translation.
125 2005-03-05 Alan Modra <amodra@bigpond.net.au>
127 * po/ld.pot: Regenerate.
129 2005-03-02 Jan Beulich <jbeulich@novell.com>
131 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
132 * pe-dll.c (pe_dll_generate_implib): Likewise.
134 2005-02-24 Ben Elliston <bje@au.ibm.com>
136 * ldfile.c: Remove GNU960 conditional code.
137 * emultempl/gld960.em: Likewise.
138 * emultempl/gld960c.em: Likewise.
139 * emultempl/lnk960.em: Likewise.
141 2005-02-24 Nick Clifton <nickc@redhat.com>
143 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
144 empty string from calls to concat.
146 2005-02-23 Nick Clifton <nickc@redhat.com>
148 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
149 arguments passed to concat() with a NULL.
151 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
152 define types needed by ldfile.h
154 2005-02-23 Alan Modra <amodra@bigpond.net.au>
156 * pe-dll.c: Warning fixes.
157 * emultempl/sunos.em: Likewise.
159 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
161 * ldlang.c (section_already_linked): Don't call
162 bfd_section_already_linked for dynamic objects.
164 2005-02-22 Alan Modra <amodra@bigpond.net.au>
166 * ldexp.c: Warning fixes.
167 * ldwrite.c: Likewise.
168 * emultempl/elf32.em: Likewise.
170 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
172 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
174 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
175 and ECOFF output only.
177 2005-02-21 Alan Modra <amodra@bigpond.net.au>
179 * config.in: Regenerate.
180 * configure: Regenerate.
182 2005-02-17 Zack Weinberg <zack@codesourcery.com>
184 * ldexp.c (assigning_to_dot): New global flag.
185 (fold_name): If assigning_to_dot is true, object immediately to
187 (exp_fold_tree): Set and clear assigning_to_dot around the
188 recursive call to exp_fold_tree to process the right-hand side
189 of an assignment to the location counter.
191 2005-02-17 Paul Brook <paul@codesourcery.com>
193 * scripttempl/armbpabi.sc: Add dummy name to version block.
195 2005-02-17 Alan Modra <amodra@bigpond.net.au>
197 * ldexp.c (new_abs): Init new.str.
199 2005-02-15 Mark Mitchell <mark@codesourcery.com>
201 * configure.in (AC_CHECK_FUNCS): Add glob.
202 * configure: Regenerated.
203 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
205 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
206 if HAVE_GLOB is not defined.
208 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
210 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
211 lib_path if NATIVE is yes.
213 2005-02-16 Alan Modra <amodra@bigpond.net.au>
215 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
216 an error creating fake bfd fatal.
217 (ppc_before_allocation): Continue on after errors.
218 (gld${EMULATION_NAME}_finish): Likewise.
220 2005-02-15 Nick Clifton <nickc@redhat.com>
222 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
223 not declared. It is not used and its presence causes a compile
226 2005-02-11 Zack Weinberg <zack@codesourcery.com>
228 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
229 If st.st_ino is zero, do not treat the library as a duplicate.
231 2005-02-10 Jakub Jelinek <jakub@redhat.com>
233 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
234 Set BFD_LINKER_CREATED on the stubs bfd.
235 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
238 2005-02-08 Mark Mitchell <mark@codesourcery.com>
240 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
242 (Image$$ER_RO$$Base): Define whenever RELOCATING.
243 (Image$$ER_RO$$Limit): Likewise.
244 (SHT$$INIT_ARRAY$$Base): Likewise.
245 (SHT$$INIT_ARRAY$$Limit): Likeise.
247 2005-02-10 Ben Elliston <bje@au.ibm.com>
249 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
251 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
253 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
254 to include o32 and n64 emulations.
255 (mips64*-*-linux-gnu*): Likewise.
257 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
259 * ldmain.c (warning_callback, warning_find_reloc): Prepend
260 "warning: " to warning messages.
262 2005-02-04 Alan Modra <amodra@bigpond.net.au>
264 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
265 look up symbol for etree_provide here.
267 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
269 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
271 2005-02-01 Edward Welbourne <eddy@opera.com>
272 Nick Clifton <nickc@redhat.com>
274 * ld.texinfo (Source Code Reference): New node describing how to
275 access linker script defined variables from source code.
277 2005-02-01 Alan Modra <amodra@bigpond.net.au>
279 * ld.texinfo: Clarify --as-needed operation.
281 2005-01-31 Andrew Cagney <cagney@gnu.org>
283 * configure: Regenerate to track ../gettext.m4.
285 2005-01-31 Nick Clifton <nickc@redhat.com>
287 * ldver.c (ldversion): Bump reported copyright date to 2005.
289 2005-01-31 Nick Clifton <nickc@redhat.com>
291 * configure.tgt: Remove obsolete targets m68k-lynxos and
294 2005-01-28 Julian Brown <julian@codesourcery.com>
296 * emultempl/armelf.em (fix_v4bx): New variable.
297 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
299 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
300 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
301 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
302 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
303 * NEWS: Mention --fix-v4bx.
304 * ld.texinfo: Document --fix-v4bx.
306 2005-01-25 Mark Mitchell <mark@codesourcery.com>
308 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
309 as to include .ARM.exidx$${Base,Limit}.
310 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
311 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
312 Put .init_array, .fini_array, etc. into the read-only data
315 2005-01-25 Alan Modra <amodra@bigpond.net.au>
317 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
318 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
319 only needed by an as-needed lib that didn't get linked.
321 2005-01-23 Alan Modra <amodra@bigpond.net.au>
323 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
324 __DTOR_LIST__ description.
326 2005-01-23 Alan Modra <amodra@bigpond.net.au>
328 * ld.texinfo (Location Counter <dot outside sections>): Document
329 effects of orphan section placement, and ". = ." workaround.
330 * Makefile.in: Regenerate.
332 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
334 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
335 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
337 2005-01-21 Jakub Jelinek <jakub@redhat.com>
339 * ldgram.y (AS_NEEDED): New token.
340 (input_list): Handle AS_NEEDED ( input_list ).
341 * ldlex.l (AS_NEEDED): Add.
342 * ld.texinfo: Document AS_NEEDED ().
343 * NEWS: Mention AS_NEEDED ().
345 2005-01-21 Ben Elliston <bje@au.ibm.com>
347 * ldlang.c (lang_reasonable_defaults): Remove.
348 (lang_process): Don't call lang_reasonable_defaults.
350 * ldexp.c (exp_assop): Remove #if 0'd code.
351 (exp_print_tree): Likewise.
352 * ldlang.c (lang_memory_region_lookup): Likewise.
353 (open_output): Likewise.
354 (lang_do_assignments_1): Likewise.
355 (lang_place_orphans): Likewise.
356 (lang_enter_output_section_statement): Likewise.
357 (lang_reasonable_defaults): Likewise.
358 * ldlang.h (struct lang_input_statement_struct): Likewise.
359 * mri.c (mri_draw_tree): Likewise.
360 (mri_load): Likewise.
361 * pe-dll.c (generate_reloc): Likewise.
362 (make_import_fixup_entry): Likewise.
364 * emultempl/beos.em (set_pe_subsystem): Likewise.
365 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
366 * emultempl/pe.em: Likewise.
367 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
369 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
371 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
372 (earmelfb_linux_eabi.c): New target.
373 * Makefile.in: Regenerated.
374 * configure.tgt (arm*b-*-linux-gnueabi): New target.
375 * emulparams/armelfb_linux_eabi.sh: New file.
377 2005-01-20 Nick Hudson <skrll@netbsd.org>
380 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
381 Handle bfd_elf32_hppa_nbsd_vec.
383 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
385 * ldmain.h (ld_sysroot): Change type to a constant string.
386 * ldmain.c (ld_sysroot): Likewise.
387 (get_relative_sysroot, get_sysroot): New functions, adding command-line
388 support for changing the sysroot.
389 (main): Call the new functions.
390 * lexsup.c (OPTION_SYSROOT): New.
391 (ld_options): Add --sysroot.
392 (parse_args): Add a dummy handler for it.
393 * ld.texinfo (--sysroot): Document.
394 * NEWS: Mention the new --sysroot option.
396 2005-01-18 Alan Modra <amodra@bigpond.net.au>
398 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
399 (lang_place_orphans): Don't abort on just_syms_flag, instead call
402 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
404 * defilep.y (def_name, def_library): Combine into...
405 (def_image_name): New function. Strip name to basename,
408 2005-01-12 Mark Kettenis <kettenis@gnu.org>
410 * configure.in: Be sure to invoke config.sub using the shell.
411 * configure: Regenerate.
413 2005-01-11 Alan Modra <amodra@bigpond.net.au>
415 * configure.host: Correct sed patterns for last change.
417 2005-01-10 Nick Clifton <nickc@redhat.com>
420 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
421 to determine whether config.make_executable should be set to FALSE in
422 conjunction with config.fatal_warnings.
423 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
424 (einfo): Pass TRUE as the extra argument.
426 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
428 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
429 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
430 (ia64-*-aix): Delete - this target is obsolete, and would be
431 broken by this patch.
433 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
435 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
436 (sparc64-sun-solaris2*): New host.
438 2005-01-06 Paul Brook <paul@codesourcery.com>
440 * Makefie.am: Add earmelf_vxworks.
441 * Makefile.in: Regenerate.
442 * configure.tgt: Make arm-*-vxworks a separate case.
443 * emulparams/armelf_vxworks.sh: New function.
445 2005-01-06 Alan Modra <amodra@bigpond.net.au>
447 * emultempl/ppc64elf.em (no_multi_toc): New var.
448 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
449 (OPTION_NO_MULTI_TOC): Define.
450 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
451 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
453 2005-01-05 Nick Clifton <nickc@redhat.com>
456 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
457 Standard's specification for parsable error messages.
459 2005-01-04 Paul Brook <paul@codesourcery.com>
461 * Makefile.am: Correct dependency for earmsymbian.c.
462 * Makefile.in: Regenerate.
464 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
466 * emultempl/pe.em (set_pe_subsystem): Change second arg to
467 lang_add_entry to FALSE.
469 2004-12-23 Nick Clifton <nickc@redhat.com>
472 * emulparams/shelf.sh (.stack): Increase stack start address to
475 2004-12-20 Nick Clifton <nickc@redhat.com>
477 * ldmain.c (main): Issue an error message if -static and -shared
480 2004-12-17 Jakub Jelinek <jakub@redhat.com>
482 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
483 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
484 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
485 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
486 PT_GNU_RELRO segment end.
488 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
490 * configure.tgt: Add s390x-ibm-tpf support.
492 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
494 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
497 2004-12-07 Ben Elliston <bje@gnu.org>
499 * ldemul.h: Forward declare struct option.
501 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
503 * scripttempl/pe.sc (.data): Add .jcr subsection.
505 2004-11-30 Paul Brook <paul@codesourcery.com>
507 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
509 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
511 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
512 * Makefile.in: Regenerate.
514 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
516 * emultempl/pe.em: Add --subsystem:xbox as well as
518 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
519 and numeric subsystems.
521 2004-11-24 Alan Modra <amodra@bigpond.net.au>
523 * ldexp.c (fold_name): Correct PR 338 fix.
525 2004-11-19 Mark Mitchell <mark@codesourcery.com>
527 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
528 (earmelf_linux_eabi.c): New target.
529 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
530 * emulparams/armelf_linux_eabi.sh: New file.
531 * Makefile.in: Regenerated.
533 2004-11-19 Nick Clifton <nickc@redhat.com>
536 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
537 LENGTH fields in the MEMORY command, to explicitly state that
538 symbols cannot be used in their expressions.
540 2004-11-19 Jon Beniston <jon@beniston.com>
542 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
543 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
544 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
545 which return the length and origin of a memory.
546 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
547 * NEWS: Mention support for ORIGIN and LENGTH operators.
549 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
551 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
552 a dynamic object for stubs.
554 2004-11-04 Paul Brook <paul@codesourcery.com>
556 * ld.texinfo: Document --default-imported-symver.
557 * ldmain.c (main): Set link_info.default_imported_symver.
558 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
559 (ld_options): Add --default-imported-symver.
560 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
562 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
563 Vineet Sharma <vineets@noida.hcltech.com>
565 * Makefile.am: Add entries for new maxq-coff target.
566 * Makefile.in: Regenerate.
567 * configure.tgt: Add support for maxq.
568 * emulparams/maxqcoff.sh: New File.
569 * scripttempl/maxqcoff.sc: New linker script for target maxq.
570 * NEWS: Mention the new target.
572 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
574 * testsuite/ld-scripts/weak.exp: Enable test on PE,
576 * testsuite/ld-undefined/weak-undef.exp: Enable test on PE,
578 * testsuite/lib/ld-lib.exp (is_pecoff_format): New.
580 2004-11-04 Daniel Jacobowitz <dan@debian.org>
582 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
583 (earmelf_oabi.c): Remove rule.
584 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
585 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
586 * Makefile.in: Regenerated.
588 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
590 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
591 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
593 (INIT_END): Remove emitted "jump [sp+]".
596 2004-11-04 Alan Modra <amodra@bigpond.net.au>
598 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
599 (no_opd_opt, no_toc_opt): New static vars.
600 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
602 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
603 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
604 (PARSE_AND_LIST_OPTIONS): Describe new options.
605 (PARSE_AND_LIST_ARGS_CASES): Handle them.
607 2004-10-27 Nick Clifton <nickc@redhat.com>
609 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
610 parameter to invocation of lang_section_start.
611 * emultempl/aix.em (_handle_option): Likewise.
613 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
614 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
615 * Makefile.in: Regenerate.
617 2004-10-26 Mark Mitchell <mark@codesourcery.com>
619 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
620 __exidx_{start,end} when not relocating.
622 2004-10-25 Mark Mitchell <mark@codesourcery.com>
624 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
625 * ldexp.h (segment_type): New type.
626 (segments): New variable.
627 * ldexp.c (segments): New variable.
628 (exp_print_token): Handle SEGMENT_START.
629 (fold_binary): Likewise.
630 * ldgram.y (SEGMENT_START): Declare it as a token.
631 (exp): Handle SEGMENT_START.
632 * ldlang.h (lang_address_statement_type): Add segment field.
633 (lang_section_start): Change prototype.
634 * ldlang.c (map_input_to_output_sections): Do not process section
635 assignments if a corresponding SEGMENT_START has already been
637 (lang_section_start): Add segment parameter.
638 * ldlex.l (SEGMENT_START): Add it.
639 * lexsup.c (seg_segment_start): New function.
640 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
641 * ld.texinfo (SEGMENT_START): Document it.
642 * emulparams/armsymbian.sh (EMBEDDED): Set it.
643 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
644 base addresses. Do not map relocations.
645 * NEWS: Mention SEGMENT_START.
647 2004-10-26 Paul Brook <paul@codesourcery.com>
649 * ld.texinfo: Document --default-symver.
650 * ldmain.c (main): Set link_info.create_default_symver.
651 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
652 (ld_options): Add default-symver.
653 (parse_args): Handle OPTION_DEFAULT_SYMVER.
655 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
657 * pe-dll.c (process_def_file): Don't export all symbols by default if
658 building a position-independent executable.
660 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
663 * ldmain.c (reloc_overflow): Accept a pointer to struct
664 bfd_link_hash_entry. Report symbol location for relocation
667 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
669 * genscripts.sh (libpath.exp): Really generate for first
672 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
674 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
675 comparison and replacement of filenames.
677 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
680 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
681 option on linker script as the one for linker script.
683 2004-10-16 Daniel Jacobowitz <dan@debian.org>
685 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
686 (check_excluded_libs): New.
687 (load_symbols): Call check_excluded_libs.
688 * ldlang.h (add_excluded_libs): New prototype.
689 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
690 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
691 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
692 * ld.texinfo (Command Line Variables): Document --exclude-libs.
693 (Options Specific to i386 PE Targets): Remove --exclude-libs.
695 2004-10-15 Alan Modra <amodra@bigpond.net.au>
697 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
698 failing link script assert.
700 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
702 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
705 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
706 (SMALL_DATA_DTOR): Set.
707 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
708 (SMALL_DATA_DTOR): Unset.
709 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
710 after .data. If SMALL_DATA_DTOR is set, move .dtors after
713 2004-10-14 Alan Modra <amodra@bigpond.net.au>
716 * ldlang.h (lang_output_section_statement_type): Make "next" a
717 struct lang_output_section_statement_struct *.
718 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
719 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
720 * ldlang.c (lang_output_section_find_1): Adjust for changed
721 output_section_statement "next".
722 (strip_excluded_output_sections): Likewise.
723 (lang_record_phdrs): Likewise.
724 (lang_output_section_find_by_flags): New function.
725 (output_prev_sec_find): Move from pe.em. Adjust iterator.
726 (lang_insert_orphan): New function. Tail end of elf32.em's
727 place_orphan merged with that from pe.em. Allow bfd_section to
728 be placed first. New heuristic for placing new output section
729 statement in existing script, and accompanying split of __start
730 symbol alignment into a separate assignment to dot.
731 (lang_add_section): Consistently use output->bfd_section rather than
732 an alias, section->output_section.
733 (map_input_to_output_sections): Rename overly long arg. Move
734 initialization of data_statement output section to here..
735 (lang_check_section_addresses): ..from here.
736 (print_assignment): Correct printing of etree_assert.
737 (print_all_symbols): Don't bomb if userdata is NULL.
738 (IGNORE_SECTION): Rearrange.
739 * emultempl/elf32.em (output_rel_find): Adjust interator.
740 (output_prev_sec_find): Delete.
741 (struct orphan_save): Delete.
742 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
743 flags without creating a duplicate output section statement.
744 Revise code holding history of various orphan section placements.
745 Allow orphan sections to place before script specified output
746 sections. Call lang_output_section_find_by_flags when placement
747 by name fails. Use lang_insert_orphan.
748 * emultempl/mmo.em (output_prev_sec_find): Delete.
749 (struct orphan_save): Delete.
750 (mmo_place_orphan): Revise code holding history of orphan placement.
751 Allow orphans to place before existing output sections. Use
753 * emultempl/pe.em (output_prev_sec_find): Delete.
754 (struct orphan_save): Delete.
755 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
758 2004-10-13 Mark Mitchell <mark@codesourcery.com>
760 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
763 2004-10-13 Alan Modra <amodra@bigpond.net.au>
766 * ldcref.c (check_section_sym_xref): Delete.
767 (check_local_sym_xref): New function.
768 (check_nocrossrefs): Adjust call.
769 * emultempl/pe.em (struct orphan_save): Add os_tail.
770 (place_orphan): Backport assorted fixes from elf32.em.
772 2004-10-12 Bob Wilson <bob.wilson@acm.org>
774 * emultempl/xtensaelf.em: Use ISO C90 formatting.
776 2004-10-11 Jakub Jelinek <jakub@redhat.com>
778 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
779 getline for portability.
781 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
782 (gld${EMULATION_NAME}_parse_ld_so_conf,
783 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
784 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
786 2004-10-11 Alan Modra <amodra@bigpond.net.au>
789 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
790 rejected when linking statically.
792 2004-10-08 Daniel Jacobowitz <dan@debian.org>
794 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
796 2004-10-07 Bob Wilson <bob.wilson@acm.org>
798 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
799 assembler-generated longcall sequences. Describe new --size-opt
801 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
802 * emultempl/xtensaelf.em (remove_section,
803 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
804 elf_xtensa_after_open): New.
805 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
806 OPTION_NO_LITERAL_MOVEMENT): Define.
807 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
808 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
809 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
810 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
811 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
812 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
813 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
814 * Makefile.am (eelf32xtensa.c): Update dependencies.
815 * Makefile.in: Regenerate.
817 2004-10-07 Jeff Baker <jbaker@qnx.com>
819 * lexsup.c: Handle --warn-shared-textrel option.
820 (ld_options): Restore alpha sorting of options.
821 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
822 * ld.texinfo: Add documentation for --warn-shared-textrel.
823 * NEWS: Added mention of --warn-shared-textrel option.
825 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
827 * emultempl/crxelf.em (disable_relaxation): Add.
828 (crxelf_before_allocation): Enable --relax option by default.
829 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
830 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
831 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
833 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
835 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
836 --sort-section name|alignment.
838 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
839 --sort-section name|alignment.
841 * ld.h (sort_type): New enum.
842 (wildcard_spec): Change the type of `sorted' to sort_type.
844 * ldgram.y (SORT): Removed.
845 (SORT_BY_NAME): Added.
846 (SORT_BY_ALIGNMENT): Added.
847 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
849 (input_section_spec_no_keep): Updated `sorted'.
850 (statement): Replace SORT with SORT_BY_NAME.
852 * ldlang.c (compare_section): New function to compare 2
853 sections with different sorting schemes.
854 (wild_sort): Updated. Use compare_section.
855 (update_wild_statements): New function.
856 (lang_process): Call update_wild_statements before
857 map_input_to_output_sections.
859 * ldlex.l (SORT_BY_NAME): New.
860 (SORT_BY_ALIGNMENT): New.
861 (SORT): Return SORT_BY_NAME.
863 * ldmain.c (sort_section): New. Defined.
864 (main): Initialize it to none.
866 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
867 (ld_options): Add an entry for OPTION_SORT_SECTION.
868 (parse_args): Handle OPTION_SORT_SECTION.
870 * mri.c (mri_draw_tree): Updated `sorted'.
872 2004-10-04 Jakub Jelinek <jakub@redhat.com>
874 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
875 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
877 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
878 and . as second argument.
879 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
880 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
881 (fold_binary): Add it here. Insert padding to make relro_end
882 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
883 exp_dataseg_relro_adjust phase just use previously computed
885 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
886 relro_adjust here. Call lang_size_sections_1 once more if there
887 was too big padding at DATA_SEGMENT_RELRO_END.
888 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
890 2004-10-01 Paul Brook <paul@codesourcery.com>
892 * emulparams/armelf.sh: Add unwinding table sections.
894 2004-09-30 Filip Navara <navaraf@reactos.com>
896 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
897 correct base address for position independant executables.
898 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
901 2004-09-30 Paul Brook <paul@codesourcery.com>
903 * ld.texinfo: Document --target2=abs.
904 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
906 2004-09-29 Nick Clifton <nickc@redhat.com>
908 * scripttempl/xstormy16.sc: Only perform the assignments to the
909 ROM region when not performing a relocatable link. The ROM region
910 does not start at address 0, but the sections will.
911 * Makefile.am: Fix linker script dependency for the generation of
913 * Makefile.in: Regenerate.
915 2004-09-18 Filip Navara <navaraf@reactos.com>
917 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
918 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
919 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
921 * scripttempl/pe.sc: Make the virtual address and file offset synced if
922 the alignment is lower than the target page size.
924 2004-09-27 Filip Navara <navaraf@reactos.com>
926 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
927 def_file_parse to handle pe_def_file if NULL and prevent crash with
930 2004-09-27 Alan Modra <amodra@bigpond.net.au>
932 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
933 --emit-stub-syms automatically when --emit-relocs.
935 2004-09-24 Paul Brook <paul@codeosurcery.com>
937 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
938 .fini_array sections.
940 2004-09-19 Andreas Schwab <schwab@suse.de>
942 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
943 base so that relro end is suitably aligned.
945 2004-09-17 Paul Brook <paul@codesourcery.com>
947 * ld.texinfo: Rename arm-specific section. Document --target*
948 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
949 * emulparams/armelf_linux.sh: Ditto.
950 * emulparams/armelf_nbsd.sh: Ditto.
951 * emultempl/armelf.em: Set default for TARGET2_TYPE.
952 (target2_type): New variable.
953 (arm_elf_before_allocation): Don't pass target1_type.
954 (arm_elf_create_output_section_statements): New function.
955 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
956 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
957 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
958 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
959 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
960 argument to bfd_elf32_arm_process_before_allocation.
962 2004-09-17 Alan Modra <amodra@bigpond.net.au>
964 * ldexp.c (fold_name): Update u.undef.next refs.
965 * emultempl/pe.em: Likewise.
966 * emultempl/sunos.em: Likewise.
968 2004-09-17 Alan Modra <amodra@bigpond.net.au>
970 * Makefile.am: Run "make dep-am".
971 * Makefile.in: Regenerate.
972 * config.in: Regenerate.
973 * configure: Regenerate.
974 * aclocal.m4: Regenerate.
975 * po/ld.pot: Regenerate.
977 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
979 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
983 2004-09-16 Alan Modra <amodra@bigpond.net.au>
985 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
986 to bfd_elf32_arm_process_before_allocation call.
988 2004-09-13 Paul Brook <paul@codesourcery.com>
990 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
991 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
993 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
995 * configure: Regenerated with autconfig 2.13.
997 2004-09-07 Andreas Schwab <schwab@suse.de>
999 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1000 alignment before adjusting DATA_SEGMENT_RELRO_END.
1002 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1004 * emulparams/armsymbian.sh: Use armbpabi script.
1005 * scripttempl/armbpabi.sc: New script.
1007 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1009 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1010 (earmsymbian.c): New target.
1011 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1012 * Makefile.in: Regenerated.
1013 * aclocal.m4: Likewise.
1014 * configure: Likewise.
1015 * emulparams/armsymbian.sh: New file.
1017 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1019 * scripttempl/elf32crx.sc: Edit file with comments.
1020 (.init): Add new section.
1022 (.ctor): Control the linkage order.
1025 2004-08-27 Nick Clifton <nickc@redhat.com>
1027 * emultempl/pe.em (after_open): Do not assume that either bfd is
1030 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1032 * ldlang.c (lang_init): Don't compare with TRUE.
1034 2004-08-25 Dmitry Diky <diwil@spec.ru>
1036 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1037 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1039 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1041 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1043 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1045 * configure.tgt (arm*-*-symbianelf*): New target.
1046 (arm*-*-eabi*): Likewise.
1048 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1050 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1051 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1052 (OPTION_NON_OVERLAPPING_OPD): Define.
1053 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1054 --non-overlapping-opd option.
1056 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1059 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1060 was already on the undefs list.
1062 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1064 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1065 prefix the symbol field too.
1067 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1069 * ldmain.c (link_callbacks): Remove "error_handler".
1070 * ldmisc.c: Include elf-bfd.h.
1071 (vfinfo): Sort comment. Handle %A. Use %A instead of
1072 bfd_get_section_indent.
1073 (error_handler): Delete.
1074 * ldmisc.h (error_handler): Delete declaration.
1076 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1078 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1079 ppc64_elf_restore_symbols.
1081 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1083 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1084 .toc is too large on relocatable linking.
1086 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1088 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1089 (LDEMUL_AFTER_OPEN): Don't define.
1091 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1093 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1095 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1097 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1100 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1102 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1104 2004-07-26 Dmitry Diky <diwil@spec.ru>
1106 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1107 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1109 * configure.tgt: Likewise.
1110 * emulparams/msp430all.sh: Likewise.
1111 * Makefile.in: Regenerate.
1113 2004-07-23 Nick Clifton <nickc@redhat.com>
1115 * emultempl/elf32.em (_place_orphan): Use an already existing
1116 section name if that section does not have any flags set.
1118 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1120 * ldlang.c (already_linked_hash_entry): Removed.
1121 (already_linked): Likewise.
1122 (already_linked_table): Likewise.
1123 (section_already_linked): Call bfd_section_already_linked.
1124 (lang_process): Replace already_linked_table_init with
1125 bfd_section_already_linked_table_init and check return. Replace
1126 already_linked_table_free with bfd_section_already_linked_table_free.
1128 2004-07-21 Nick Clifton <nickc@redhat.com>
1130 * ldlang.c (init_os): Make sure that the newly allocated userdata
1131 structure is zeroed out.
1133 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1135 * NEWS: Mention the new --add-needed/--no-add-needed and
1136 --as-needed/--no-as-needed options.
1138 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1140 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1141 check the add_needed field.
1142 (dt_needed): New struct.
1143 (gld${EMULATION_NAME}_try_needed): Change the first argument
1144 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1145 bit in the file where the DT_NEEDED entry comes from.
1146 (gld${EMULATION_NAME}_search_needed): Change the second
1147 argument to a pointer to struct dt_needed.
1148 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1149 (gld${EMULATION_NAME}_after_open): Likewise.
1151 * ld.texinfo: Add --add-needed document.
1152 * ldlang.c (new_afile): Set p->add_needed.
1153 * ldlang.h (lang_input_statement_type): Add add_needed field.
1154 * ldmain.h (add_needed): Declare.
1155 * ldmain.c (add_needed): New global var.
1156 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1157 OPTION_NO_ADD_NEEDED.
1158 (ld_options): Likewise.
1159 (parse_args): Handle them.
1161 2004-07-13 Christof Petig <christof@petig-baender.de>
1163 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1164 for endian-ness of extracted addend.
1166 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1168 * pe-dll.c (auto_export): Filter on just the import prefix,
1169 "_imp_", not "_imp__".
1171 2004-07-09 Nick Clifton <nickc@redhat.com>
1173 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1175 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1177 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1178 (eelf32crx.c): New target.
1179 * Makefile.in: Regenerate.
1180 * configure.tgt: Handle crx-*-elf*.
1181 * emulparams/elf32crx.sh: New file.
1182 * emultempl/crxelf.em: New file.
1183 * scripttempl/elf32crx.sc: New file.
1184 * NEWS: Mention new target.
1186 2004-07-06 Nick Clifton <nickc@redhat.com>
1188 * Makefile.am: Add eshlsymbian.c.
1189 * Makefile.in: Regenerate.
1190 * configure.tgt: Add sh*-symbian-elf target.
1191 * emulparams/shlsymbian.sh: New file. Configure the
1192 sh-symbian-elf linker scripts.
1193 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1194 template for the sh-symbian-elf target.
1196 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1198 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1199 * emulparams/hppalinux.sh: Likewise.
1200 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1201 data segment and PLT_BEFORE_GOT is defined.
1203 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1205 * ld.texinfo (WIN32): Document PE weak symbols.
1207 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1209 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1211 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1213 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1216 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1218 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1221 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1223 * ldlang.c (print_output_section_statement): Don't print size before
1225 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1227 * ldexp.c (fold_name): .. See below.
1228 * ldlang.c (section_already_linked, print_output_section_statement,
1229 print_input_section, insert_pad, size_input_section,
1230 lang_check_section_addresses, lang_size_sections_1,
1231 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1232 lang_one_common, lang_reset_memory_regions, lang_process,
1233 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1234 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1235 * pe-dll.c (process_def_file, generate_reloc): ..
1236 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1237 gld${EMULATION_NAME}_before_allocation): ..
1238 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1239 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1240 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1241 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1242 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1243 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1244 "size" instead of "_raw_size" and "_cooked_size". Expand
1245 bfd_section_size macro invocations.
1247 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1249 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1250 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1251 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1253 (.tls): Define ___tls_start__ and ___tls_end__.
1255 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1257 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1259 2004-06-18 Adam Nemet <anemet@lnxw.com>
1261 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1262 * configure: Regenerate.
1264 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1266 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1267 .gcc_except_table output sections lost accidentally with
1270 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1272 * ldwrite.c (build_link_order): Use bfd_get_section_size
1273 instead of bfd_get_section_size_before_reloc or _raw_size.
1274 * pe-dll.c (process_def_file): Likewise.
1276 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1278 From Richard Wirth <r.wirth@wirthware.de>
1279 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1281 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1283 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1284 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1286 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
1288 * testsuite/ld-sh/arch/arch.exp: New test script.
1289 * testsuite/ld-sh/arch/arch_expected.txt: New file.
1290 * testsuite/ld-sh/arch/sh.s: New file.
1291 * testsuite/ld-sh/arch/sh2.s: New file.
1292 * testsuite/ld-sh/arch/sh-dsp.s: New file.
1293 * testsuite/ld-sh/arch/sh2e.s: New file.
1294 * testsuite/ld-sh/arch/sh3-nommu.s: New file.
1295 * testsuite/ld-sh/arch/sh3.s: New file.
1296 * testsuite/ld-sh/arch/sh3-dsp.s: New file.
1297 * testsuite/ld-sh/arch/sh3e.s: New file.
1298 * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
1299 * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
1300 * testsuite/ld-sh/arch/sh4.s: New file.
1301 * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
1302 * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
1303 * testsuite/ld-sh/arch/sh4a.s: New file.
1305 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1307 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1309 * lexsup.c: Formatting. Wrap long lines.
1310 * ldwrite.c: Update copyright date.
1312 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1313 (output_section_callback): Nor SEC_KEEP here.
1314 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1315 (lang_gc_wild): Delete. Fold into..
1316 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1318 (lang_process): Always call lang_gc_sections.
1319 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1320 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1323 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1325 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1326 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1327 * ldlang.c (lang_add_section): Likewise.
1329 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1331 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1332 sections when doing a final link. Clear SEC_EXCLUDE when doing
1333 a relocable link, except for SEC_DEBUGGING sections.
1334 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1335 same condition here to drop SEC_EXCLUDE orphan sections.
1337 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1339 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1340 only when not a relocatable link.
1341 (print_input_section): Handle SEC_EXCLUDE sections.
1342 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1343 (lang_do_assignments_1): Likewise.
1344 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1345 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1346 * emultempl/hppaelf.em (build_section_lists): Likewise.
1347 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1348 (build_section_lists): Likewise.
1350 2004-05-23 Andreas Schwab <schwab@suse.de>
1352 * ld.texinfo (Options): Fix typo in last change.
1354 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1356 * ld.h (ld_config_type): Add new field: hash_table_size.
1357 * ldmain.c: Initialise the new field to zero. If it is non-zero
1358 after parsing the linker's command line call
1359 bfd_hash_set_default_size.
1360 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1361 (ld_options): Add hash-size.
1362 (parse_args): Parse --hash-size option. Allow
1363 --reduce-memory-overheads to set the default hash table size as
1365 * ld.texinfo: Document the new switch. Also mention that
1366 --reduce-memory-overheads can affect the hash table size.
1367 * NEWS: Mention the new feature.
1369 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1371 * NEWS: Mention new linker map file generation and the
1372 --reduce-memory-overheads option.
1373 * ld.texinfo: Document --reduce-memory-overheads option.
1374 * ld.h (map_symbol_def): New struct.
1375 (struct user_section_struct, section_userdata_type): Rename to:
1376 (struct lean_user_section_struct, lean_section_userdata_type).
1377 (struct fat_user_section_struct, fat_section_userdata_type): New.
1378 (SECTION_USERDATA_SIZE): Define.
1379 (args_type): New member reduce_memory_overheads.
1380 * ldlang.c (map_obstack): New static variable.
1381 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1382 (lang_map): Unless command_line.reduce_memory_overheads is set,
1383 initialize lists of defined symbols for each section.
1384 (print_input_section): Unless command_line.reduce_memory_overheads
1385 is set, use print_all_symbols.
1386 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1387 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1388 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1389 (ld_options): Add entry for --reduce-memory-overheads.
1390 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1392 2004-05-19 Jakub Jelinek <jakub@redhat.com>
1394 * ldgram.y (sect_constraint): New.
1395 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1396 (section): Add sect_constraint. Pass additional argument
1397 to lang_enter_output_section_statement.
1398 * mri.c (mri_draw_tree): Pass additional argument to
1399 lang_enter_output_section_statement.
1400 * emultempl/pe.em (place_orphan): Likewise.
1401 (output_prev_sec_find): Disregard output section statements with
1403 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1404 (mmo_place_orphan): Pass additional argument to
1405 lang_enter_output_section_statement.
1406 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1407 statements with constraint == -1.
1408 (place_orphan): Pass additional argument to
1409 lang_enter_output_section_statement.
1410 * ldlang.c (lang_enter_overlay_section): Likewise.
1411 (lang_output_section_find_1): New.
1412 (lang_output_section_find): Use it.
1413 (lang_output_section_statement_lookup_1): New.
1414 (lang_output_section_statement_lookup): Use it.
1415 (check_section_callback, check_input_sections): New.
1416 (map_input_to_output_sections): Check if all input sections
1417 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1418 (strip_excluded_output_sections): Disregard output section statements
1419 with constraint == -1.
1420 (lang_record_phdrs): Likewise.
1421 (lang_enter_output_section_statement): Add constraint argument.
1422 Use lang_output_section_statement_lookup_1.
1423 * ldlang.h (lang_output_section_statement_type): Add constraint
1424 and all_input_readonly fields.
1425 (lang_enter_output_section_statement): Adjust prototype.
1426 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1427 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1428 segment if all input sections are readonly.
1430 2004-05-19 Adam Nemet <anemet@lnxw.com>
1432 * scripttempl/i386lynx.sc: Remove file.
1434 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1436 * ld.texinfo (Output Section Address): Correct subsection name.
1438 2004-05-17 Adam Nemet <anemet@lnxw.com>
1440 * configure.tgt (powerpc-*-lynxos* case): New case.
1441 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1442 * emulparams/ppclynx.sh: New file.
1443 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1444 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1445 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1446 (eppclynx.c): New rule.
1447 * Makefile.in: Regenerate.
1449 2004-05-13 Joel Sherrill <joel@oarcorp.com>
1451 * configure.tgt (or32-*-rtems*): Switch to elf and
1452 support versioned targets.
1454 2004-05-13 Nick Clifton <nickc@redhat.com>
1456 * po/fr.po: Updated French translation.
1458 2004-05-11 Jakub Jelinek <jakub@redhat.com>
1460 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1461 for binaries, -shared and -pie.
1462 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1463 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1464 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1465 (OTHER_RELRO_SECTIONS): ... this.
1466 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1467 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1468 -z relro and -z norelro.
1469 (gld${EMULATION_NAME}_list_options): Add it to usage.
1470 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1471 -z relro scripts when appropriate.
1472 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1473 Create separate .got.plt section if SEPARATE_GOTPLT.
1474 Move sections which are only written during relocation handling
1475 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1476 before .data. Add DATA_SEGMENT_RELRO_END directive.
1477 Include OTHER_RELRO_SECTIONS.
1478 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1479 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1480 (fold_unary): Likewise.
1481 (fold_binary): Handle -z relro.
1482 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1483 exp_dataseg_relro_adjust phases. Add relro_end field.
1484 * ldmain.c (main): Initialize link_info.relro to FALSE.
1485 * ldlang.c (lang_size_sections): Handle -z relro.
1487 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1489 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1491 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1493 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1494 before printing it with %W.
1496 2004-05-07 Brian Ford <ford@vss.fsi.com>
1497 DJ Delorie <dj@redhat.com>
1499 * emultempl/pe.em (real_flags): New static.
1500 (OPTION_LARGE_ADDRESS_AWARE): New define.
1501 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1502 (gld_${EMULATION_NAME}_list_options): Likewise.
1503 (gld${EMULATION_NAME}_handle_option): Likewise.
1504 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1505 * ld.texinfo: Document it.
1508 2004-05-07 Brian Ford <ford@vss.fsi.com>
1510 * NEWS: Mention DWARF 2 support for i386pe.
1512 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
1514 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1517 2004-04-30 Alan Modra <amodra@bigpond.net.au>
1519 * ldlang.c (unique_section_p): Pass section parm, return true on
1521 (output_section_callback): Adjust.
1522 * ldlang.h (unique_section_p): Update prototype.
1523 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1525 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1527 * ld.texinfo (--gc-sections): Remove restriction for
1530 2004-04-29 Brian Ford <ford@vss.fsi.com>
1532 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1533 for DWARF 2/3. Update stab section's syntax.
1535 2004-04-29 Alan Modra <amodra@bigpond.net.au>
1537 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1538 (fill_edata): Correct pointer arithmetic.
1540 2004-04-21 Chris Demetriou <cgd@broadcom.com>
1542 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1543 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1544 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1545 (EXTRA_EM_FILE): Use mipsecoff.em
1546 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1547 (EXTRA_EM_FILE): Use mipsecoff.em
1548 * emultempl/mipsecoff.em: Restructure to be included as an
1549 extra emulation file.
1550 (check_sections, gld${EMULATION_NAME}_after_open)
1551 (gld${EMULATION_NAME}_after_allocation)
1552 (gld${EMULATION_NAME}_get_script)
1553 (ld_${EMULATION_NAME}_emulation): Remove
1554 (gld${EMULATION_NAME}_before_parse): Rename to...
1555 (mipsecoff_before_parse): This.
1556 (LDEMUL_BEFORE_PARSE): Define.
1557 * emultempl/mipself.em: Remove file.
1558 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1559 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1561 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1562 * Makefile.in: Regenerate.
1564 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1566 * ld.texinfo (synthesizing on H8/300): Information about linker
1567 relaxation support for bit manipulation instructions and system
1568 control instructions is added.
1570 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
1572 * NEWS: Mention change in DEFINED semantics.
1574 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1576 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1577 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1578 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1580 2004-04-21 Ben Elliston <bje@au.ibm.com>
1582 * ld.texinfo (Simple Example): Add missing punctuation.
1584 2004-04-20 Chris Demetriou <cgd@broadcom.com>
1586 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1588 2004-04-19 Jakub Jelinek <jakub@redhat.com>
1590 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1593 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
1595 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1596 with default priority. Likewise for dtors.
1598 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1600 * configure.host: Remove mips*-dec-bsd* target.
1601 * configure.tgt: Likewise.
1603 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
1605 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1606 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1607 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1608 * emultempl/irix.em: New file.
1609 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1611 * Makefile.in: Regenerate.
1613 2004-04-01 Paul Brook <paul@codesourcery.com>
1615 * emultempl/armelf.em (byteswap_code): Add.
1616 (arm_elf_before_allocation): Pass extra parameter.
1617 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1618 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1619 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1620 * emultempl/armelf_oabi.em: Pass extra parameter.
1621 * ld.texinfo: Document --be8.
1623 2004-03-30 Stan Shebs <shebs@apple.com>
1625 Remove long-obsolete MPW support.
1626 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1627 * Makefile.am (mpw): Remove file-presynthesizing actions.
1628 * Makefile.in: Likewise.
1629 * ldfile.c (slash): Remove MPW case.
1630 * ldlex.l [MPW]: Remove unused definition.
1632 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
1634 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1635 (eelf32cr16c.c): New target.
1636 * Makefile.in: Regenerate.
1637 * configure.tgt: Handle cr16c-*-elf*.
1638 * emulparams/elf32cr16c.sh: New file.
1639 * scripttempl/elfcr16c.sc: Likewise
1640 * NEWS: Mention support for new target.
1642 2004-03-30 Nick Clifton <nickc@redhat.com>
1644 * po/sv.po: Updated Swedish translation.
1646 2004-03-27 Alan Modra <amodra@bigpond.net.au>
1648 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1649 * emultempl/hppaelf.em: Likewise.
1650 * emultempl/ppc64elf.em: Likewise.
1651 * emultempl/sh64elf.em: Likewise.
1653 2004-03-25 Alan Modra <amodra@bigpond.net.au>
1655 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1656 size_dynamic_sections call.
1658 2004-03-23 Alan Modra <amodra@bigpond.net.au>
1661 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1662 link_info.wrap_char.
1664 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1666 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1667 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1669 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
1671 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1673 2004-03-19 Alan Modra <amodra@bigpond.net.au>
1675 * config.in: Regenerate.
1676 * po/ld.pot: Regenerate.
1678 2004-03-18 Alan Modra <amodra@bigpond.net.au>
1680 * ld.texinfo: Add --as-needed doco.
1681 * ldmain.c (as_needed): New global var.
1682 * ldmain.h (as_needed): Declare.
1683 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1684 OPTION_NO_AS_NEEDED.
1685 (ld_options): Likewise.
1686 (parse_args): Handle them.
1687 * ldlang.h (lang_input_statement_type): Add as_needed field.
1688 * ldlang.c (new_afile): Set p->as_needed.
1689 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1690 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1691 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1693 * ldlang.c (open_input_bfds): Remove useless cast.
1694 (lang_do_assignments_1): Likewise.
1695 (lang_for_each_input_section): Delete.
1697 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1699 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
1701 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
1703 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1704 private when building implib.
1706 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
1708 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1710 (IGNORE_SECTION): Ignore .tbss sections too.
1711 (lang_size_sections_1): .tbss sections do not advance dot.
1713 2004-03-01 Andreas Schwab <schwab@suse.de>
1715 * ld.texinfo (Options): Fix example for --wrap.
1717 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
1719 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1722 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
1724 * ldlang.c (lang_check): Use %P, not %E, in error message.
1726 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
1728 * ldlang.h (struct lang_output_section_state): Change processed
1730 * ldexp.c (check, invalid): Remove.
1731 (fold_name): Move valid_p assignments. Create undefined symbol
1732 when needed. Directly exampine section's processd flag.
1733 * ldlang.c (lang_output_section_statement_lookup): Adjust
1734 processed field init.
1735 (lang_size_sections_1): Allow LOADADDR when determining section's
1736 VMA. Adjust error message. Fold data statement's expr.
1737 (lang_size_sections): Correctly increment lang_statement_iteration.
1739 2004-02-23 Alan Modra <amodra@bigpond.net.au>
1741 * ldexp.c (fold_tree): Follow indirect symbols.
1743 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
1745 * ldgram.y (exp): Add two operand ALIGN.
1746 * ldexp.c (fold_binary): Add ALIGN_K case.
1747 * ld.texinfo (ALIGN): Document two operand version.
1749 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
1751 * ldlang.c (map_input_to_output_sections): Initialize sections
1752 mentioned in a data statement expression.
1753 (lang_do_assignments_1): Add data statement's expression's
1756 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
1758 * ldgram.y (statement_anywhere): Add assert rule.
1759 * ldlang.c (exp_init_os): Add assert case.
1761 2004-02-14 Andrew Cagney <cagney@redhat.com>
1763 * ldmain.c (remove_output): Call bfd_cache_close.
1765 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
1767 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1768 .MIPS.content* and .MIPS.events* sections.
1770 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1772 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1773 .note.gnu.arm.ident to after allocated sections. Mark its
1776 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
1778 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1779 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1780 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1781 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1782 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1784 2004-02-05 Nick Clifton <nickc@redhat.com>
1786 * emultempl/pe.em (_after_open): Fix typo in previous delta.
1788 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
1790 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
1792 2004-01-28 Alan Modra <amodra@bigpond.net.au>
1794 * genscripts.sh: Fix typo.
1796 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
1798 2004-01-24 Jakub Jelinek <jakub@redhat.com>
1800 * emulparams/elf64_ia64.sh: Put .rela.opd into
1801 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
1803 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
1805 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
1806 * ld.texinfo (--omagic): Note that writable text section
1807 does not conform to published PE-COFF specs.
1808 (--enable-auto-import): Likewise.
1810 2004-01-15 Alan Modra <amodra@bigpond.net.au>
1812 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
1814 2004-01-13 Nick Clifton <nickc@redhat.com>
1816 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
1817 which if true will prevent the LMA region being used as a
1818 replacement for a default VMA region.
1819 (lang_leave_output_section_statement): Pass extra parameter.
1820 (lang_leave_overlay): Likewise.
1821 * ld.texinfo (Output Section LMA): Document that the LMA
1822 region can be set to the VMA region if no VMA has been set.
1823 * ldlang.h (struct lang_output_section_phdr_list): Create a
1824 typedef for this type. Minor formatting fixes.
1826 2004-01-13 Nick Clifton <nickc@redhat.com>
1828 * ldlang.c (lang_size_sections_1): If dot is advanced, then
1829 assume that the section should be allocated.
1831 2004-01-13 Alan Modra <amodra@bigpond.net.au>
1833 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
1834 sections. Do ignore SEC_NEVER_LOAD sections.
1835 (lang_size_sections_1): Remove test made redundant with the above.
1837 2004-01-09 Alan Modra <amodra@bigpond.net.au>
1839 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
1840 program_header_size.
1842 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
1844 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
1845 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
1846 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
1847 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
1848 (MAXPAGESIZE): Set to 64Kb.
1849 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
1850 __ROFIXUP_END__. Don't map .rofixup.got any more.
1851 * emulparams/elf32frv.sh (NOP): Set.
1852 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
1853 * configure.tgt: Add frv-*-*linux*.
1854 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
1855 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
1856 (eelf32frvfd.c): New.
1857 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
1858 * emulparams/elf32frv.sh: Reverted previous two patches.
1859 * emulparams/elf32frvfd.sh: New.
1860 * Makefile.in: Rebuilt.
1861 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
1862 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
1863 .rofixup.got to .rofixup.
1864 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
1865 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
1866 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
1868 2004-01-05 Jakub Jelinek <jakub@redhat.com>
1870 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
1871 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
1873 2004-01-03 Alan Modra <amodra@bigpond.net.au>
1875 * ldexp.c (align_n): Make static.
1876 * ldexp.h (align_n): Delete declaration.
1877 * ldlang.h (lang_enter_output_section_statement): Remove
1879 * ldlang.c (lang_enter_output_section_statement): Likewise.
1880 (TO_ADDR, TO_SIZE): Define.
1881 (opb_shift): New var.
1882 (init_opb): New function.
1883 (print_input_section): Call init_opb and use TO_ADDR.
1884 (print_data_statement, print_reloc_statement): Likewise.
1885 (print_padding_statement): Likewise.
1886 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
1887 (lang_check_section_addresses): Likewise.
1888 (lang_size_sections_1): Likewise.
1889 (lang_do_assignments_1): Likewise.
1890 (lang_set_startof): Likewise.
1891 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
1892 (lang_process): Call init_opb.
1893 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
1894 (lang_enter_overlay_section): Adjust
1895 lang_enter_output_section_statement call.
1896 * ldgram.y: Likewise.
1897 * mri.c (mri_draw_tree): Likewise.
1898 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1899 * emultempl/mmo.em (mmo_place_orphan): Likewise.
1900 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
1902 * ldfile.c (ldfile_set_output_arch): Add defarch param.
1903 * ldfile.h (ldfile_set_output_arch): Ditto.
1904 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
1905 ldfile_set_output_arch.
1906 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1907 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
1908 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
1909 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1910 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
1911 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
1912 * ldgram.y: Adjust ldfile_set_output_arch call.
1913 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1914 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
1915 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
1916 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
1917 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
1918 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1919 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
1921 2004-01-02 Bernardo Innocenti <bernie@develer.com>
1923 * configure.tgt: Add m68k-uClinux target.
1925 For older changes see ChangeLog-0203
1931 version-control: never