1 2005-06-30 Ben Elliston <bje@gnu.org>
3 * Makefile.am (check-DEJAGNU): Don't search for expect.
4 * Makefile.in: Regenerate.
6 2005-06-30 Ben Elliston <bje@gnu.org>
8 * Makefile.am (EXPECT): Set to expect.
9 (RUNTEST): Likewise, set to runtest.
10 * Makefile.in: Regenerate.
12 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
14 * emultempl/armelf.em: Add quotes to avoid a null test
17 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
19 * ld.texinfo (Command Line Options): Add @item for --hash-size.
21 2005-06-10 Alan Modra <amodra@bigpond.net.au>
23 * scripttempt/elf.sc (.bss): Align tail in a way that allows
24 empty section pruning.
26 2005-06-09 Steve Ellcey <sje@cup.hp.com>
28 * configure.in (AM_BINUTILS_WARNINGS): Add.
29 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
30 * config.in: Regenerate.
31 * configure: Regenerate.
32 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
35 2005-06-09 Alan Modra <amodra@bigpond.net.au>
37 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
39 2005-06-09 Alan Modra <amodra@bigpond.net.au>
41 * ld.h (lang_phase_type): Move to..
42 * ldexp.h: ..here. Add lang_mark_phase_enum.
43 (node_type): Remove etree_undef and etree_unspec.
44 (exp_data_seg): Delete.
45 (struct ldexp_control, expld): New.
46 (invalid, exp_mark_used_section): Delete.
47 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
48 exp_get_abs_int): Update prototypes.
49 * ldexp.c (assigning_to_dot): Delete.
51 (make_abs): Operate directly on expld.result. Update all callers.
52 (new_abs): Likewise. Return void.
53 (new_rel_from_abs): Rename from new_rel_from_section.
54 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
56 (fold_unary): Operate on expld.result and return void. Remove
57 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
58 params. Update all callers.
59 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
60 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
61 (fold_unary <ABSOLUTE>): Use make_abs.
62 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
64 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
65 (fold_binary <'%','/'>): Don't error if marking.
66 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
68 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
70 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
71 (exp_fold_tree_1): Don't error when marking.
72 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
73 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
74 current section, instead check for NULL dotp.
75 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
76 source unless the symbol is referenced and undefined.
77 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
79 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
80 and "mark_used" params. Save params to expld. Update all callers.
81 (exp_assop): Do without temp var.
82 (exp_print_tree <etree_undef>): Delete code.
83 (exp_get_vma): Remove "allocation_done" param. Correct error return.
84 (exp_get_fill, exp_get_abs_int): Likewise.
85 (exp_get_value_int): Remove "allocation_done" param.
86 (exp_mark_used_section): Delete.
87 * ldgram.y (fill_exp): Update exp_get_fill call.
88 (origin_spec, length_spec): Update exp_get_vma call.
89 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
90 (lang_mark_used_section_1, lang_mark_used_section): Delete.
91 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
92 marking mode. Merge old lang_mark_used_section code. Correct handling
93 of output sections with excluded input sections and data statements.
94 Don't drop non-zero sized sections. Don't zap os->bfd_section.
95 Do set SEC_EXCLUDE when appropriate.
96 (print_output_section_statement): Update for changed ldexp.c
98 (print_assignment, lang_size_sections_1): Likewise.
99 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
100 (lang_new_phdr, lang_record_phdrs): Likewise.
101 (lang_size_sections): Likewise.
102 (insert_pad): Use following statement if it is a pad, rather than
104 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
105 process ignored output section to set vma and lma, but don't
106 update dot for these sections. Don't error if marking.
107 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
108 update dot for ignored sections.
109 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
110 section with SEC_ALLOC.
111 (one_lang_size_sections_pass): New function.
112 (lang_size_sections): Remove first five params. Set expld.phase on
113 entry and exit. Use one_lang_size_sections_pass.
114 (lang_do_assignments): Remove all params. Update all callers.
115 (lang_reset_memory_regions): Clear os->processed for all output
117 * ldlang.h (lang_do_assignments): Update prototype.
118 (lang_size_sections): Likewise.
119 (one_lang_size_sections_pass): Declare.
120 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
121 lang_size_sections and lang_do_assignments calls.
122 * emultempl/elf32.em (layout_sections_again): Likewise.
123 * emultempl/ppc64elf.em (ppc_before_allocation): Use
124 one_lang_size_sections_pass.
126 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
128 * emulparams/elf32ms1.sh: New.
130 2005-06-07 Eric Christopher <echristo@redhat.com>
132 * Makefile.am (eelf32ms1.c): Use tab.
133 * Makefile.in: Regenerate.
135 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
136 Michael Snyder <msnyder@redhat.com>
137 Stan Cox <scox@redhat.com>
139 * configure.tgt: Same.
141 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
142 (eelf32ms1.c): Add eelf32ms1.c rule.
144 * Makefile.in: Regenerate.
146 2005-06-06 Alan Modra <amodra@bigpond.net.au>
148 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
151 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
153 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
154 section only if the symbol will be defined.
156 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
159 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
160 section for etree_assign, etree_provide and etree_provided.
161 Call fold_binary on etree_binary.
163 * ldlang.c (lang_mark_used_section_1): Handle load base.
165 2005-06-03 Alan Modra <amodra@bigpond.net.au>
167 * ldmain.c (link_callbacks): Add einfo.
168 (add_archive_element): Use passed info, not link_info.
169 (constructor_callback): Likewise.
170 (reloc_overflow): Don't handle null bfd specially.
171 (reloc_dangerous, unattached_reloc): Likewise.
172 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
173 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
175 2005-06-02 Alan Modra <amodra@bigpond.net.au>
177 * ldexp.h (etree_value_type): Use "asection *" in place of
178 "struct lang_output_section_statement_struct *" for "section".
179 (exp_fold_tree): Likewise.
180 (exp_mark_used_section): Likewise.
181 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
182 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
183 exp_mark_used_section): Likewise for "current_section" param.
184 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
185 exp_get_abs_int): Adjust for above changes.
186 * ldlang.c (lang_mark_used_section_1, print_assignment,
187 lang_size_sections_1, lang_do_assignments_1): Likewise.
188 * ldexp.c (fold_name): Init entire result struct.
190 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
192 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
194 2005-05-31 Zack Weinberg <zack@codesourcery.com>
196 * ldlang.c (entry_symbol_default): New file-scope global.
197 (lang_finish): Use it, not a hardwired "start".
198 (lang_default_entry): Set it.
199 * ldlang.h: Declare lang_default_entry.
200 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
201 not lang_add_entry, to override default entry point symbol.
203 2005-05-29 Richard Henderson <rth@redhat.com>
205 * emulparams/elf64alpha.sh (PLT): New.
207 * emultempl/alphaelf.em (disable_relaxation): New.
208 (limit_32bit): Rename from elf64alpha_32bit; update all users.
209 (elf64_alpha_use_secureplt): Declare.
210 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
211 (alpha_after_open): New.
212 (alpha_before_allocation): New.
213 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
214 (PARSE_AND_LIST_LONGOPTS): Include them.
215 (PARSE_AND_LIST_OPTIONS): Likewise.
216 (PARSE_AND_LIST_ARGS_CASES): Likewise.
217 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
218 * scripttempl/elf.sc (TEXT_PLT): New.
221 2005-05-27 Andreas Schwab <schwab@suse.de>
223 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
225 2005-05-24 Alan Modra <amodra@bigpond.net.au>
227 * emultempl/ppc32elf.em (after_allocation): Don't call
228 ppc_elf_set_sdata_syms when relocatable.
230 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
232 * Makefile.am (ld.1): Revert the last 2 changes.
233 (info-recursive): Depend on ld.1.
234 * Makefile.in: Regenerated.
236 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
238 * Makefile.am (ld.1): Depend on "info" instead of
239 "configdoc.texi ldver.texi".
240 * Makefile.in: Regenerated.
242 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
244 * Makefile.am (ld.1): Depend on "info".
245 * Makefile.in: Regenerated.
247 2005-05-19 Zack Weinberg <zack@codesourcery.com>
249 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
250 * Makefile.in: Regenerate.
252 2005-05-17 Zack Weinberg <zack@codesourcery.com>
254 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
256 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
258 * Makefile.am (ldver.texi): Don't use $<.
259 * Makefile.in: Regenerated.
261 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
263 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
264 $(srcdir) before $(BFDDIR)/doc.
265 * Makefile.in: Regenerated.
267 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
270 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
271 take take a bfd_boolean, mark_used. Ignore assert failure if
273 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
274 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
275 mark_used and pass down.
276 (fold_unary): Likewise.
277 (fold_binary): Likewise.
278 (fold_trinary): Likewise.
279 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
280 (exp_trinop): Likewise.
281 (exp_unop): Likewise.
282 (exp_nameop): Likewise.
283 (exp_get_vma): Likewise.
284 (exp_get_fill): Likewise.
285 (exp_get_abs_int): Likewise.
286 (fold_name): Likewise. Set SEC_KEEP in output section flags.
287 (exp_mark_used_section): New.
289 * ldexp.h (exp_mark_used_section): New.
291 * ldlang.c (lang_output_section_statement_lookup_1): Set the
292 ignored field to FALSE.
293 (lang_mark_used_section_1): New.
294 (lang_mark_used_section): Call lang_mark_used_section_1.
295 (strip_excluded_output_sections): Call lang_mark_used_section
296 and check for unused sections.
297 (lang_size_sections_1): Skip an output section if it should
299 (lang_do_assignments_1): Likewise.
300 (lang_process): Don't call lang_mark_used_section here.
302 * ldlang.h (lang_output_section_statement_type): Change
303 all_input_readonly to bitfield. Add ignored.
305 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
306 Peter S. Mazinger" <ps.m@gmx.net>
308 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
309 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
311 2005-05-17 Julian Brown <julian@codesourcery.com>
313 * ldlang.c (print_assignment): Do not rely upon a valid result
314 having a section associated with it.
316 2005-05-17 Nick Clifton <nickc@redhat.com>
318 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
319 see if the same value is being used on the rhs as on the lhs.
320 (print_assignment): Call scan_for_self_assignment and if it
321 returns true, do no display the result of the computation but
322 instead just the final value of the symbol on the lhs.
323 * ld.texinfo: Document this behaviour and provide an example of
326 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
328 * Makefile.am (AM_MAKEINFOFLAGS): Define.
330 (ldver.texi): Depend on distributed files instead of built files.
331 (ld.info): Include $(srcdir) in the rule target. Remove actions.
332 (ld.dvi): Remove actions.
333 (MAINTAINERCLEANFILES): Add configdoc.texi.
334 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
335 (install-data-local): Renamed from install.
336 (Makefile): Remove explicit dependency.
337 * acinclude.m4: Remove obsolete code.
338 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
339 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
341 2005-05-11 Bob Wilson <bob.wilson@acm.org>
343 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
344 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
346 2005-05-11 Alan Modra <amodra@bigpond.net.au>
348 * ldgram.y: Add SPECIAL token.
349 (sect_constraint): Handle SPECIAL.
350 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
351 (map_input_to_output_sections): Likewise.
352 * ldlex.l (SPECIAL): Define.
353 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
354 GOT, PLT, GOTPLT): Define.
355 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
356 (ppc_after_open): New function.
357 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
358 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
359 (PARSE_AND_LIST_OPTIONS): Document them.
360 (PARSE_AND_LIST_ARGS_CASES): Handle them.
361 (LDEMUL_AFTER_OPEN): Define.
362 * scripttempl/elf.sc (PLT): Don't override existing define.
363 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
364 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
366 2005-05-10 Alan Modra <amodra@bigpond.net.au>
368 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
369 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
370 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
371 DATA_SEGMENT_RELRO_END in script.
373 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
375 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
376 Don't use a removed section.
378 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
380 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
381 is defined in the ABS section.
383 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
385 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
386 Put back !link_info.relocatable.
388 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
391 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
392 Just check link_info.executable.
394 2005-05-06 Nick Clifton <nickc@redhat.com>
396 * Update the address and phone number of the FSF organization in
397 the GPL notices in the following files:
398 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
399 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
400 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
401 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
402 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
403 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
404 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
405 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
406 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
407 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
408 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
409 emultempl/m68kcoff.em, emultempl/m68kelf.em,
410 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
411 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
412 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
413 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
414 emultempl/vanilla.em, emultempl/xtensaelf.em
416 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
418 * scripttempl/elf.sc: Document the usage of __bss_start.
420 2005-05-05 Paul Brook <paul@codesourcery.com>
422 * Makefile.am: Add eelf_i386_vxworks.
423 * Makefile.in: Regenerate.
424 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
425 * emulparams/elf_i386_vxworks.sh: New file.
426 * emulparams/vxworks.sh: New file.
427 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
429 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
431 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
432 Call _bfd_elf_provide_section_bound_symbols.
434 2005-05-04 Alan Modra <amodra@bigpond.net.au>
436 * ldemul.c: Include bfdlink.h.
437 (ldemul_before_allocation): Assume before_allocation is non-zero.
438 (before_allocation_default): Call strip_excluded_output_sections.
439 * ldlang.c (stripped_excluded_sections): New variable.
440 (lang_add_section): Build input section list for each output
441 section, attached via map_head and map_tail pointers.
442 (strip_excluded_output_sections): Make global. Traverse the
443 input section lists to find which output sections can go. Clear
444 link_order pointers and set stripped_excluded_sections.
445 (lang_process): Call strip_excluded_output_sections.
446 * ldlang.h (strip_excluded_output_sections): Declare.
447 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
448 * emultempl/aix.em (before_allocation): Call
449 strip_excluded_output_sections.
450 * emultempl/armcoff.em (before_allocation): Likewise.
451 * emultempl/beos.em (before_allocation): Likewise.
452 * emultempl/linux.em (before_allocation): Likewise.
453 * emultempl/pe.em (before_allocation): Likewise.
454 * emultempl/sunos.em (before_allocation): Likewise.
455 * emultempl/elf32.em (before_allocation): Likewise. Call
456 bfd_elf_size_dynsym_hash_dynstr too.
457 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
458 (ld_lnk960): Use before_allocation_default.
460 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
462 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
463 Updated for bfd_section_list_remove change.
464 * ldlang.c (lang_insert_orphan): Likewise.
465 (strip_excluded_output_sections): Likewise.
466 (sort_sections_by_lma): New.
467 (lang_check_section_addresses): Sort the sections before
470 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
472 * configure.tgt: Add h8300*-*-rtemscoff.
473 Switch h8300*-*-rtems* to elf.
475 2005-04-29 Ben Elliston <bje@au.ibm.com>
477 * ldgram.y (lang_memory_region_type): Make static.
478 (ldgram_want_filename): Likewise.
479 * ldemul.c (ld_emulation): Make static.
480 * ldfile.h (ldfile_find_command_file): Remove extern.
481 * ldfile.c (ldfile_find_command_file): Make static.
482 * ldlang.h (unique_section_list): Remove extern declaration.
483 * ldlang.c (unique_section_list): Make static.
484 * mri.h (symbol_truncate): Remove extern declaration.
485 * mri.c (symbol_truncate): Make static.
486 (order, only_load, address, alias): Likewise.
487 (alignment, subalignment): Likewise.
489 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
491 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
492 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
493 last SEC_ALLOC section if such a section doesn't exist.
495 2005-04-24 Mark Kettenis <kettenis@gnu.org>
497 * configure.host: Add *-*-openbsd support.
499 2005-04-15 Julian Brown <julian@codesourcery.com>
501 * ld.texinfo: Document --use-blx.
502 * emultempl/armelf.em (use_blx): New variable.
503 (arm_elf_create_output_section_statements): Communicate value of
505 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
506 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
507 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
509 2005-04-14 Alan Modra <amodra@bigpond.net.au>
511 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
512 * configure.in: Include ../bfd/warning.m4 contents.
513 * Makefile.in: Regenerate.
514 * configure: Regenerate.
516 2005-04-12 Alan Modra <amodra@bigpond.net.au>
518 * Makefile.am: Run "make dep-am".
519 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
520 * Makefile.in: Regenerate.
521 * config.in: Regenerate.
523 2005-04-11 Alan Modra <amodra@bigpond.net.au>
525 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
526 as_needed libs that were not needed.
527 (gld${EMULATION_NAME}_check_needed): Likewise.
529 2005-04-07 Nick Clifton <nickc@redhat.com>
531 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
532 ldfile.h can use the lang_input_statement type.
534 2005-04-06 Jakub Jelinek <jakub@redhat.com>
536 * ldlang.c: Formatting.
537 (walk_wild_consider_section): Remember return value from wildcardp.
538 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
539 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
541 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
543 * ld.h (lean_section_userdata_type): Remove.
544 (fat_section_userdata_type): Remove file field.
545 (SECTION_USERDATA_SIZE): Remove.
546 * ldlang.c (init_os): Eliminate initialization of unused
547 lean_section_userdata_type.
549 * ldlang.h (callback_t, walk_wild_section_handler_t): New
551 (struct lang_wild_statement_struct): Add walk_wild_section_handler
552 and handler_data fields.
553 * ldlang.c (callback_t): Removed.
554 (walk_wild_consider_section, walk_wild_section_general,
555 section_iterator_callback, find_section, is_simple_wild,
556 match_simple_wild, walk_wild_section_specs1_wild0,
557 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
558 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
559 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
561 (lang_add_wild): Call analyze_walk_wild_section_handler.
562 (walk_wild_section): Renamed to walk_wild_section_general and
563 created a wrapper function.
564 (section_iterator_callback_data): New typedef.
566 2005-04-04 Nick Clifton <nickc@redhat.com>
568 * configure.in: Add a check for <unistd.h> providing a prototype
569 for getopt() which is compatible with the one in
570 include/getopt.h. If so then define HAVE_DECL_GETOPT.
571 * configure: Regenerate.
572 * config.in (HAVE_DECL_GETOPT): Add.
573 * ldemul.c: Include config.h
574 * lexsup.c: Likewise.
575 * emultempl/elf32.sc: Likewise.
577 2005-03-29 Alan Modra <amodra@bigpond.net.au>
579 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
580 New function, extracted from static void gld${EMULATION_NAME}_finish.
581 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
582 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
583 * emultempl/ppc64elf.em: Revert last change.
584 (ppc_layout_sections_again): Use
585 gld${EMULATION_NAME}_layout_sections_again.
586 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
587 gld${EMULATION_NAME}_strip_empty_sections and
588 gld${EMULATION_NAME}_provide_init_fini_syms.
589 * emultempl/hppaelf.em: Similarly.
591 2005-03-29 Alan Modra <amodra@bigpond.net.au>
593 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
594 (ppc_finish): Don't call bfd_elf_discard_info.
595 * emultempl/hppaelf.em: Similarly.
597 2005-03-24 Nick Clifton <nickc@redhat.com>
599 * po/fr.po: Updated French translation.
601 2005-03-23 Mike Frysinger <vapier@gentoo.org>
602 Nick Clifton <nickc@redhat.com>
604 * configure.host: Accept any C library to accompany a GNU Linux
605 implementation, not just the GNU C library.
606 * configure.tgt: Likewise.
607 * emultempl/elf32.em: Likewise.
609 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
611 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
612 (gld${EMULATION_NAME}_finish): Call
613 gld${EMULATION_NAME}_provide_bound_symbols to provide
614 __preinit_array_start, __preinit_array_end, __init_array_start,
615 __init_array_end, __fini_array_start and __fini_array_end.
617 * scripttempl/elf.sc: Don't provide __preinit_array_start,
618 __preinit_array_end, __init_array_start, __init_array_end,
619 __fini_array_start nor __fini_array_end.
621 2005-03-23 Alan Modra <amodra@bigpond.net.au>
623 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
624 SEC_EXCLUDE on .gnu.warning sections.
626 2005-03-22 Alan Modra <amodra@bigpond.net.au>
628 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
630 2005-03-21 Alan Modra <amodra@bigpond.net.au>
632 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
634 (LDEMUL_AFTER_ALLOCATION): Define.
636 2005-03-21 Alan Modra <amodra@bigpond.net.au>
638 * emultempl/ppc64elf.em (ppc_finish): Rename from
639 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
640 (LDEMUL_FINISH): Update.
641 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
642 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
644 2005-03-18 Julian Brown <julian@codesourcery.com>
646 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
648 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
649 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
651 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
653 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
654 bfd_section when removing unused empty output sections for
655 non-relocatable link.
657 2005-03-19 Alan Modra <amodra@bigpond.net.au>
659 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
660 traversing the bfd section list to find pointer to new section.
662 2005-03-18 Alan Modra <amodra@bigpond.net.au>
664 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
665 input sections into .sdata and .sbss output respectively.
667 2005-03-16 David Heine <dlheine@tensilica.com>
668 Bob Wilson <bob.wilson@acm.org>
670 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
671 (lang_check_section_addresses): Ignore zero size sections here.
673 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
675 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
676 unused empty output sections for non-relocatable link.
678 * ld.h (args_type): Remove gc_sections.
680 * ldlang.c (lang_mark_used_section): New.
681 (lang_gc_sections): Use link_info.gc_sections instead of
682 command_line.gc_sections.
683 * ldmain.c (main): Likewise.
684 * lexsup.c (parse_args): Likewise.
685 * ldlang.c (lang_process): Call lang_mark_used_section.
687 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
689 2005-03-16 Nick Clifton <nickc@redhat.com>
690 Ben Elliston <bje@au.ibm.com>
692 * configure.in (werror): New switch: Add -Werror to the
693 compiler command line. Enabled by default. Disable via
695 * configure: Regenerate.
697 2005-03-16 Alan Modra <amodra@bigpond.net.au>
699 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
700 (OTHER_RELRO_SECTIONS): Set this instead.
702 2005-03-15 Nick Clifton <nickc@redhat.com>
704 * NEWS: Add cutoff for changes in 2.16 release.
706 2005-03-15 Mikkel Krautz <krautz@gmail.com>
708 * configure.tgt (x86_64-elf): Add target.
710 2005-03-15 Alan Modra <amodra@bigpond.net.au>
712 * po/es.po: Commit new Spanish translation.
714 2005-03-14 Alan Modra <amodra@bigpond.net.au>
716 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
717 Tidy etree_assert case.
719 2005-03-14 Alan Modra <amodra@bigpond.net.au>
721 * po/tr.po: Commit new Turkish translation.
723 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
725 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
726 * Makefile.in: Regenerated.
727 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
729 2005-03-07 Nick Clifton <nickc@redhat.com>
731 * po/fr.po: Updated translation.
733 2005-03-05 Alan Modra <amodra@bigpond.net.au>
735 * po/ld.pot: Regenerate.
737 2005-03-02 Jan Beulich <jbeulich@novell.com>
739 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
740 * pe-dll.c (pe_dll_generate_implib): Likewise.
742 2005-02-24 Ben Elliston <bje@au.ibm.com>
744 * ldfile.c: Remove GNU960 conditional code.
745 * emultempl/gld960.em: Likewise.
746 * emultempl/gld960c.em: Likewise.
747 * emultempl/lnk960.em: Likewise.
749 2005-02-24 Nick Clifton <nickc@redhat.com>
751 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
752 empty string from calls to concat.
754 2005-02-23 Nick Clifton <nickc@redhat.com>
756 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
757 arguments passed to concat() with a NULL.
759 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
760 define types needed by ldfile.h
762 2005-02-23 Alan Modra <amodra@bigpond.net.au>
764 * pe-dll.c: Warning fixes.
765 * emultempl/sunos.em: Likewise.
767 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
769 * ldlang.c (section_already_linked): Don't call
770 bfd_section_already_linked for dynamic objects.
772 2005-02-22 Alan Modra <amodra@bigpond.net.au>
774 * ldexp.c: Warning fixes.
775 * ldwrite.c: Likewise.
776 * emultempl/elf32.em: Likewise.
778 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
780 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
782 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
783 and ECOFF output only.
785 2005-02-21 Alan Modra <amodra@bigpond.net.au>
787 * config.in: Regenerate.
788 * configure: Regenerate.
790 2005-02-17 Zack Weinberg <zack@codesourcery.com>
792 * ldexp.c (assigning_to_dot): New global flag.
793 (fold_name): If assigning_to_dot is true, object immediately to
795 (exp_fold_tree): Set and clear assigning_to_dot around the
796 recursive call to exp_fold_tree to process the right-hand side
797 of an assignment to the location counter.
799 2005-02-17 Paul Brook <paul@codesourcery.com>
801 * scripttempl/armbpabi.sc: Add dummy name to version block.
803 2005-02-17 Alan Modra <amodra@bigpond.net.au>
805 * ldexp.c (new_abs): Init new.str.
807 2005-02-15 Mark Mitchell <mark@codesourcery.com>
809 * configure.in (AC_CHECK_FUNCS): Add glob.
810 * configure: Regenerated.
811 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
813 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
814 if HAVE_GLOB is not defined.
816 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
818 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
819 lib_path if NATIVE is yes.
821 2005-02-16 Alan Modra <amodra@bigpond.net.au>
823 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
824 an error creating fake bfd fatal.
825 (ppc_before_allocation): Continue on after errors.
826 (gld${EMULATION_NAME}_finish): Likewise.
828 2005-02-15 Nick Clifton <nickc@redhat.com>
830 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
831 not declared. It is not used and its presence causes a compile
834 2005-02-11 Zack Weinberg <zack@codesourcery.com>
836 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
837 If st.st_ino is zero, do not treat the library as a duplicate.
839 2005-02-10 Jakub Jelinek <jakub@redhat.com>
841 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
842 Set BFD_LINKER_CREATED on the stubs bfd.
843 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
846 2005-02-08 Mark Mitchell <mark@codesourcery.com>
848 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
850 (Image$$ER_RO$$Base): Define whenever RELOCATING.
851 (Image$$ER_RO$$Limit): Likewise.
852 (SHT$$INIT_ARRAY$$Base): Likewise.
853 (SHT$$INIT_ARRAY$$Limit): Likeise.
855 2005-02-10 Ben Elliston <bje@au.ibm.com>
857 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
859 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
861 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
862 to include o32 and n64 emulations.
863 (mips64*-*-linux-gnu*): Likewise.
865 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
867 * ldmain.c (warning_callback, warning_find_reloc): Prepend
868 "warning: " to warning messages.
870 2005-02-04 Alan Modra <amodra@bigpond.net.au>
872 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
873 look up symbol for etree_provide here.
875 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
877 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
879 2005-02-01 Edward Welbourne <eddy@opera.com>
880 Nick Clifton <nickc@redhat.com>
882 * ld.texinfo (Source Code Reference): New node describing how to
883 access linker script defined variables from source code.
885 2005-02-01 Alan Modra <amodra@bigpond.net.au>
887 * ld.texinfo: Clarify --as-needed operation.
889 2005-01-31 Andrew Cagney <cagney@gnu.org>
891 * configure: Regenerate to track ../gettext.m4.
893 2005-01-31 Nick Clifton <nickc@redhat.com>
895 * ldver.c (ldversion): Bump reported copyright date to 2005.
897 2005-01-31 Nick Clifton <nickc@redhat.com>
899 * configure.tgt: Remove obsolete targets m68k-lynxos and
902 2005-01-28 Julian Brown <julian@codesourcery.com>
904 * emultempl/armelf.em (fix_v4bx): New variable.
905 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
907 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
908 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
909 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
910 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
911 * NEWS: Mention --fix-v4bx.
912 * ld.texinfo: Document --fix-v4bx.
914 2005-01-25 Mark Mitchell <mark@codesourcery.com>
916 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
917 as to include .ARM.exidx$${Base,Limit}.
918 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
919 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
920 Put .init_array, .fini_array, etc. into the read-only data
923 2005-01-25 Alan Modra <amodra@bigpond.net.au>
925 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
926 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
927 only needed by an as-needed lib that didn't get linked.
929 2005-01-23 Alan Modra <amodra@bigpond.net.au>
931 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
932 __DTOR_LIST__ description.
934 2005-01-23 Alan Modra <amodra@bigpond.net.au>
936 * ld.texinfo (Location Counter <dot outside sections>): Document
937 effects of orphan section placement, and ". = ." workaround.
938 * Makefile.in: Regenerate.
940 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
942 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
943 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
945 2005-01-21 Jakub Jelinek <jakub@redhat.com>
947 * ldgram.y (AS_NEEDED): New token.
948 (input_list): Handle AS_NEEDED ( input_list ).
949 * ldlex.l (AS_NEEDED): Add.
950 * ld.texinfo: Document AS_NEEDED ().
951 * NEWS: Mention AS_NEEDED ().
953 2005-01-21 Ben Elliston <bje@au.ibm.com>
955 * ldlang.c (lang_reasonable_defaults): Remove.
956 (lang_process): Don't call lang_reasonable_defaults.
958 * ldexp.c (exp_assop): Remove #if 0'd code.
959 (exp_print_tree): Likewise.
960 * ldlang.c (lang_memory_region_lookup): Likewise.
961 (open_output): Likewise.
962 (lang_do_assignments_1): Likewise.
963 (lang_place_orphans): Likewise.
964 (lang_enter_output_section_statement): Likewise.
965 (lang_reasonable_defaults): Likewise.
966 * ldlang.h (struct lang_input_statement_struct): Likewise.
967 * mri.c (mri_draw_tree): Likewise.
968 (mri_load): Likewise.
969 * pe-dll.c (generate_reloc): Likewise.
970 (make_import_fixup_entry): Likewise.
972 * emultempl/beos.em (set_pe_subsystem): Likewise.
973 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
974 * emultempl/pe.em: Likewise.
975 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
977 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
979 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
980 (earmelfb_linux_eabi.c): New target.
981 * Makefile.in: Regenerated.
982 * configure.tgt (arm*b-*-linux-gnueabi): New target.
983 * emulparams/armelfb_linux_eabi.sh: New file.
985 2005-01-20 Nick Hudson <skrll@netbsd.org>
988 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
989 Handle bfd_elf32_hppa_nbsd_vec.
991 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
993 * ldmain.h (ld_sysroot): Change type to a constant string.
994 * ldmain.c (ld_sysroot): Likewise.
995 (get_relative_sysroot, get_sysroot): New functions, adding command-line
996 support for changing the sysroot.
997 (main): Call the new functions.
998 * lexsup.c (OPTION_SYSROOT): New.
999 (ld_options): Add --sysroot.
1000 (parse_args): Add a dummy handler for it.
1001 * ld.texinfo (--sysroot): Document.
1002 * NEWS: Mention the new --sysroot option.
1004 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1006 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1007 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1010 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1012 * defilep.y (def_name, def_library): Combine into...
1013 (def_image_name): New function. Strip name to basename,
1016 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1018 * configure.in: Be sure to invoke config.sub using the shell.
1019 * configure: Regenerate.
1021 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1023 * configure.host: Correct sed patterns for last change.
1025 2005-01-10 Nick Clifton <nickc@redhat.com>
1028 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1029 to determine whether config.make_executable should be set to FALSE in
1030 conjunction with config.fatal_warnings.
1031 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1032 (einfo): Pass TRUE as the extra argument.
1034 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1036 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1037 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1038 (ia64-*-aix): Delete - this target is obsolete, and would be
1039 broken by this patch.
1041 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1043 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1044 (sparc64-sun-solaris2*): New host.
1046 2005-01-06 Paul Brook <paul@codesourcery.com>
1048 * Makefie.am: Add earmelf_vxworks.
1049 * Makefile.in: Regenerate.
1050 * configure.tgt: Make arm-*-vxworks a separate case.
1051 * emulparams/armelf_vxworks.sh: New function.
1053 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1055 * emultempl/ppc64elf.em (no_multi_toc): New var.
1056 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1057 (OPTION_NO_MULTI_TOC): Define.
1058 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1059 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1061 2005-01-05 Nick Clifton <nickc@redhat.com>
1064 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1065 Standard's specification for parsable error messages.
1067 2005-01-04 Paul Brook <paul@codesourcery.com>
1069 * Makefile.am: Correct dependency for earmsymbian.c.
1070 * Makefile.in: Regenerate.
1072 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1074 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1075 lang_add_entry to FALSE.
1077 2004-12-23 Nick Clifton <nickc@redhat.com>
1080 * emulparams/shelf.sh (.stack): Increase stack start address to
1083 2004-12-20 Nick Clifton <nickc@redhat.com>
1085 * ldmain.c (main): Issue an error message if -static and -shared
1088 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1090 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1091 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1092 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1093 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1094 PT_GNU_RELRO segment end.
1096 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1098 * configure.tgt: Add s390x-ibm-tpf support.
1100 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1102 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1105 2004-12-07 Ben Elliston <bje@gnu.org>
1107 * ldemul.h: Forward declare struct option.
1109 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1111 * scripttempl/pe.sc (.data): Add .jcr subsection.
1113 2004-11-30 Paul Brook <paul@codesourcery.com>
1115 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1117 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1119 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1120 * Makefile.in: Regenerate.
1122 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1124 * emultempl/pe.em: Add --subsystem:xbox as well as
1126 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1127 and numeric subsystems.
1129 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1131 * ldexp.c (fold_name): Correct PR 338 fix.
1133 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1135 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1136 (earmelf_linux_eabi.c): New target.
1137 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1138 * emulparams/armelf_linux_eabi.sh: New file.
1139 * Makefile.in: Regenerated.
1141 2004-11-19 Nick Clifton <nickc@redhat.com>
1144 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1145 LENGTH fields in the MEMORY command, to explicitly state that
1146 symbols cannot be used in their expressions.
1148 2004-11-19 Jon Beniston <jon@beniston.com>
1150 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1151 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1152 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1153 which return the length and origin of a memory.
1154 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1155 * NEWS: Mention support for ORIGIN and LENGTH operators.
1157 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1159 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1160 a dynamic object for stubs.
1162 2004-11-04 Paul Brook <paul@codesourcery.com>
1164 * ld.texinfo: Document --default-imported-symver.
1165 * ldmain.c (main): Set link_info.default_imported_symver.
1166 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1167 (ld_options): Add --default-imported-symver.
1168 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1170 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1171 Vineet Sharma <vineets@noida.hcltech.com>
1173 * Makefile.am: Add entries for new maxq-coff target.
1174 * Makefile.in: Regenerate.
1175 * configure.tgt: Add support for maxq.
1176 * emulparams/maxqcoff.sh: New File.
1177 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1178 * NEWS: Mention the new target.
1180 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1182 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1183 (earmelf_oabi.c): Remove rule.
1184 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1185 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1186 * Makefile.in: Regenerated.
1188 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1190 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1191 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1192 (FINI_START): Ditto.
1193 (INIT_END): Remove emitted "jump [sp+]".
1196 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1198 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1199 (no_opd_opt, no_toc_opt): New static vars.
1200 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1202 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1203 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1204 (PARSE_AND_LIST_OPTIONS): Describe new options.
1205 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1207 2004-10-27 Nick Clifton <nickc@redhat.com>
1209 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1210 parameter to invocation of lang_section_start.
1211 * emultempl/aix.em (_handle_option): Likewise.
1213 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1214 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1215 * Makefile.in: Regenerate.
1217 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1219 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1220 __exidx_{start,end} when not relocating.
1222 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1224 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1225 * ldexp.h (segment_type): New type.
1226 (segments): New variable.
1227 * ldexp.c (segments): New variable.
1228 (exp_print_token): Handle SEGMENT_START.
1229 (fold_binary): Likewise.
1230 * ldgram.y (SEGMENT_START): Declare it as a token.
1231 (exp): Handle SEGMENT_START.
1232 * ldlang.h (lang_address_statement_type): Add segment field.
1233 (lang_section_start): Change prototype.
1234 * ldlang.c (map_input_to_output_sections): Do not process section
1235 assignments if a corresponding SEGMENT_START has already been
1237 (lang_section_start): Add segment parameter.
1238 * ldlex.l (SEGMENT_START): Add it.
1239 * lexsup.c (seg_segment_start): New function.
1240 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1241 * ld.texinfo (SEGMENT_START): Document it.
1242 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1243 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1244 base addresses. Do not map relocations.
1245 * NEWS: Mention SEGMENT_START.
1247 2004-10-26 Paul Brook <paul@codesourcery.com>
1249 * ld.texinfo: Document --default-symver.
1250 * ldmain.c (main): Set link_info.create_default_symver.
1251 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1252 (ld_options): Add default-symver.
1253 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1255 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1257 * pe-dll.c (process_def_file): Don't export all symbols by default if
1258 building a position-independent executable.
1260 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1263 * ldmain.c (reloc_overflow): Accept a pointer to struct
1264 bfd_link_hash_entry. Report symbol location for relocation
1267 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1269 * genscripts.sh (libpath.exp): Really generate for first
1272 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1274 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1275 comparison and replacement of filenames.
1277 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1280 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1281 option on linker script as the one for linker script.
1283 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1285 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1286 (check_excluded_libs): New.
1287 (load_symbols): Call check_excluded_libs.
1288 * ldlang.h (add_excluded_libs): New prototype.
1289 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1290 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1291 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1292 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1293 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1295 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1297 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1298 failing link script assert.
1300 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1302 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1305 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1306 (SMALL_DATA_DTOR): Set.
1307 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1308 (SMALL_DATA_DTOR): Unset.
1309 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1310 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1313 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1316 * ldlang.h (lang_output_section_statement_type): Make "next" a
1317 struct lang_output_section_statement_struct *.
1318 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1319 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1320 * ldlang.c (lang_output_section_find_1): Adjust for changed
1321 output_section_statement "next".
1322 (strip_excluded_output_sections): Likewise.
1323 (lang_record_phdrs): Likewise.
1324 (lang_output_section_find_by_flags): New function.
1325 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1326 (lang_insert_orphan): New function. Tail end of elf32.em's
1327 place_orphan merged with that from pe.em. Allow bfd_section to
1328 be placed first. New heuristic for placing new output section
1329 statement in existing script, and accompanying split of __start
1330 symbol alignment into a separate assignment to dot.
1331 (lang_add_section): Consistently use output->bfd_section rather than
1332 an alias, section->output_section.
1333 (map_input_to_output_sections): Rename overly long arg. Move
1334 initialization of data_statement output section to here..
1335 (lang_check_section_addresses): ..from here.
1336 (print_assignment): Correct printing of etree_assert.
1337 (print_all_symbols): Don't bomb if userdata is NULL.
1338 (IGNORE_SECTION): Rearrange.
1339 * emultempl/elf32.em (output_rel_find): Adjust interator.
1340 (output_prev_sec_find): Delete.
1341 (struct orphan_save): Delete.
1342 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1343 flags without creating a duplicate output section statement.
1344 Revise code holding history of various orphan section placements.
1345 Allow orphan sections to place before script specified output
1346 sections. Call lang_output_section_find_by_flags when placement
1347 by name fails. Use lang_insert_orphan.
1348 * emultempl/mmo.em (output_prev_sec_find): Delete.
1349 (struct orphan_save): Delete.
1350 (mmo_place_orphan): Revise code holding history of orphan placement.
1351 Allow orphans to place before existing output sections. Use
1353 * emultempl/pe.em (output_prev_sec_find): Delete.
1354 (struct orphan_save): Delete.
1355 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1358 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1360 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1363 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1366 * ldcref.c (check_section_sym_xref): Delete.
1367 (check_local_sym_xref): New function.
1368 (check_nocrossrefs): Adjust call.
1369 * emultempl/pe.em (struct orphan_save): Add os_tail.
1370 (place_orphan): Backport assorted fixes from elf32.em.
1372 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1374 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1376 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1378 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1379 getline for portability.
1381 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1382 (gld${EMULATION_NAME}_parse_ld_so_conf,
1383 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1384 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1386 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1389 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1390 rejected when linking statically.
1392 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1394 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1396 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1398 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1399 assembler-generated longcall sequences. Describe new --size-opt
1401 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1402 * emultempl/xtensaelf.em (remove_section,
1403 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1404 elf_xtensa_after_open): New.
1405 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1406 OPTION_NO_LITERAL_MOVEMENT): Define.
1407 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1408 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1409 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1410 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1411 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1412 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1413 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1414 * Makefile.am (eelf32xtensa.c): Update dependencies.
1415 * Makefile.in: Regenerate.
1417 2004-10-07 Jeff Baker <jbaker@qnx.com>
1419 * lexsup.c: Handle --warn-shared-textrel option.
1420 (ld_options): Restore alpha sorting of options.
1421 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1422 * ld.texinfo: Add documentation for --warn-shared-textrel.
1423 * NEWS: Added mention of --warn-shared-textrel option.
1425 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1427 * emultempl/crxelf.em (disable_relaxation): Add.
1428 (crxelf_before_allocation): Enable --relax option by default.
1429 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1430 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1431 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1433 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1435 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1436 --sort-section name|alignment.
1438 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1439 --sort-section name|alignment.
1441 * ld.h (sort_type): New enum.
1442 (wildcard_spec): Change the type of `sorted' to sort_type.
1444 * ldgram.y (SORT): Removed.
1445 (SORT_BY_NAME): Added.
1446 (SORT_BY_ALIGNMENT): Added.
1447 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1449 (input_section_spec_no_keep): Updated `sorted'.
1450 (statement): Replace SORT with SORT_BY_NAME.
1452 * ldlang.c (compare_section): New function to compare 2
1453 sections with different sorting schemes.
1454 (wild_sort): Updated. Use compare_section.
1455 (update_wild_statements): New function.
1456 (lang_process): Call update_wild_statements before
1457 map_input_to_output_sections.
1459 * ldlex.l (SORT_BY_NAME): New.
1460 (SORT_BY_ALIGNMENT): New.
1461 (SORT): Return SORT_BY_NAME.
1463 * ldmain.c (sort_section): New. Defined.
1464 (main): Initialize it to none.
1466 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1467 (ld_options): Add an entry for OPTION_SORT_SECTION.
1468 (parse_args): Handle OPTION_SORT_SECTION.
1470 * mri.c (mri_draw_tree): Updated `sorted'.
1472 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1474 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1475 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1477 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1478 and . as second argument.
1479 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1480 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1481 (fold_binary): Add it here. Insert padding to make relro_end
1482 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1483 exp_dataseg_relro_adjust phase just use previously computed
1485 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1486 relro_adjust here. Call lang_size_sections_1 once more if there
1487 was too big padding at DATA_SEGMENT_RELRO_END.
1488 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1490 2004-10-01 Paul Brook <paul@codesourcery.com>
1492 * emulparams/armelf.sh: Add unwinding table sections.
1494 2004-09-30 Filip Navara <navaraf@reactos.com>
1496 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1497 correct base address for position independant executables.
1498 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1499 executables as DLLs.
1501 2004-09-30 Paul Brook <paul@codesourcery.com>
1503 * ld.texinfo: Document --target2=abs.
1504 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1506 2004-09-29 Nick Clifton <nickc@redhat.com>
1508 * scripttempl/xstormy16.sc: Only perform the assignments to the
1509 ROM region when not performing a relocatable link. The ROM region
1510 does not start at address 0, but the sections will.
1511 * Makefile.am: Fix linker script dependency for the generation of
1513 * Makefile.in: Regenerate.
1515 2004-09-18 Filip Navara <navaraf@reactos.com>
1517 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1518 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1519 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1521 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1522 the alignment is lower than the target page size.
1524 2004-09-27 Filip Navara <navaraf@reactos.com>
1526 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1527 def_file_parse to handle pe_def_file if NULL and prevent crash with
1530 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1532 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1533 --emit-stub-syms automatically when --emit-relocs.
1535 2004-09-24 Paul Brook <paul@codeosurcery.com>
1537 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1538 .fini_array sections.
1540 2004-09-19 Andreas Schwab <schwab@suse.de>
1542 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1543 base so that relro end is suitably aligned.
1545 2004-09-17 Paul Brook <paul@codesourcery.com>
1547 * ld.texinfo: Rename arm-specific section. Document --target*
1548 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1549 * emulparams/armelf_linux.sh: Ditto.
1550 * emulparams/armelf_nbsd.sh: Ditto.
1551 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1552 (target2_type): New variable.
1553 (arm_elf_before_allocation): Don't pass target1_type.
1554 (arm_elf_create_output_section_statements): New function.
1555 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1556 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1557 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1558 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1559 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1560 argument to bfd_elf32_arm_process_before_allocation.
1562 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1564 * ldexp.c (fold_name): Update u.undef.next refs.
1565 * emultempl/pe.em: Likewise.
1566 * emultempl/sunos.em: Likewise.
1568 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1570 * Makefile.am: Run "make dep-am".
1571 * Makefile.in: Regenerate.
1572 * config.in: Regenerate.
1573 * configure: Regenerate.
1574 * aclocal.m4: Regenerate.
1575 * po/ld.pot: Regenerate.
1577 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1579 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1583 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1585 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1586 to bfd_elf32_arm_process_before_allocation call.
1588 2004-09-13 Paul Brook <paul@codesourcery.com>
1590 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1591 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1593 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1595 * configure: Regenerated with autconfig 2.13.
1597 2004-09-07 Andreas Schwab <schwab@suse.de>
1599 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1600 alignment before adjusting DATA_SEGMENT_RELRO_END.
1602 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1604 * emulparams/armsymbian.sh: Use armbpabi script.
1605 * scripttempl/armbpabi.sc: New script.
1607 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1609 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1610 (earmsymbian.c): New target.
1611 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1612 * Makefile.in: Regenerated.
1613 * aclocal.m4: Likewise.
1614 * configure: Likewise.
1615 * emulparams/armsymbian.sh: New file.
1617 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1619 * scripttempl/elf32crx.sc: Edit file with comments.
1620 (.init): Add new section.
1622 (.ctor): Control the linkage order.
1625 2004-08-27 Nick Clifton <nickc@redhat.com>
1627 * emultempl/pe.em (after_open): Do not assume that either bfd is
1630 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1632 * ldlang.c (lang_init): Don't compare with TRUE.
1634 2004-08-25 Dmitry Diky <diwil@spec.ru>
1636 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1637 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1639 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1641 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1643 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1645 * configure.tgt (arm*-*-symbianelf*): New target.
1646 (arm*-*-eabi*): Likewise.
1648 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1650 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1651 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1652 (OPTION_NON_OVERLAPPING_OPD): Define.
1653 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1654 --non-overlapping-opd option.
1656 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1659 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1660 was already on the undefs list.
1662 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1664 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1665 prefix the symbol field too.
1667 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1669 * ldmain.c (link_callbacks): Remove "error_handler".
1670 * ldmisc.c: Include elf-bfd.h.
1671 (vfinfo): Sort comment. Handle %A. Use %A instead of
1672 bfd_get_section_indent.
1673 (error_handler): Delete.
1674 * ldmisc.h (error_handler): Delete declaration.
1676 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1678 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1679 ppc64_elf_restore_symbols.
1681 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1683 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1684 .toc is too large on relocatable linking.
1686 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1688 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1689 (LDEMUL_AFTER_OPEN): Don't define.
1691 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1693 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1695 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1697 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1700 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1702 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1704 2004-07-26 Dmitry Diky <diwil@spec.ru>
1706 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1707 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1709 * configure.tgt: Likewise.
1710 * emulparams/msp430all.sh: Likewise.
1711 * Makefile.in: Regenerate.
1713 2004-07-23 Nick Clifton <nickc@redhat.com>
1715 * emultempl/elf32.em (_place_orphan): Use an already existing
1716 section name if that section does not have any flags set.
1718 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1720 * ldlang.c (already_linked_hash_entry): Removed.
1721 (already_linked): Likewise.
1722 (already_linked_table): Likewise.
1723 (section_already_linked): Call bfd_section_already_linked.
1724 (lang_process): Replace already_linked_table_init with
1725 bfd_section_already_linked_table_init and check return. Replace
1726 already_linked_table_free with bfd_section_already_linked_table_free.
1728 2004-07-21 Nick Clifton <nickc@redhat.com>
1730 * ldlang.c (init_os): Make sure that the newly allocated userdata
1731 structure is zeroed out.
1733 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1735 * NEWS: Mention the new --add-needed/--no-add-needed and
1736 --as-needed/--no-as-needed options.
1738 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1740 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1741 check the add_needed field.
1742 (dt_needed): New struct.
1743 (gld${EMULATION_NAME}_try_needed): Change the first argument
1744 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1745 bit in the file where the DT_NEEDED entry comes from.
1746 (gld${EMULATION_NAME}_search_needed): Change the second
1747 argument to a pointer to struct dt_needed.
1748 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1749 (gld${EMULATION_NAME}_after_open): Likewise.
1751 * ld.texinfo: Add --add-needed document.
1752 * ldlang.c (new_afile): Set p->add_needed.
1753 * ldlang.h (lang_input_statement_type): Add add_needed field.
1754 * ldmain.h (add_needed): Declare.
1755 * ldmain.c (add_needed): New global var.
1756 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1757 OPTION_NO_ADD_NEEDED.
1758 (ld_options): Likewise.
1759 (parse_args): Handle them.
1761 2004-07-13 Christof Petig <christof@petig-baender.de>
1763 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1764 for endian-ness of extracted addend.
1766 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1768 * pe-dll.c (auto_export): Filter on just the import prefix,
1769 "_imp_", not "_imp__".
1771 2004-07-09 Nick Clifton <nickc@redhat.com>
1773 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1775 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1777 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1778 (eelf32crx.c): New target.
1779 * Makefile.in: Regenerate.
1780 * configure.tgt: Handle crx-*-elf*.
1781 * emulparams/elf32crx.sh: New file.
1782 * emultempl/crxelf.em: New file.
1783 * scripttempl/elf32crx.sc: New file.
1784 * NEWS: Mention new target.
1786 2004-07-06 Nick Clifton <nickc@redhat.com>
1788 * Makefile.am: Add eshlsymbian.c.
1789 * Makefile.in: Regenerate.
1790 * configure.tgt: Add sh*-symbian-elf target.
1791 * emulparams/shlsymbian.sh: New file. Configure the
1792 sh-symbian-elf linker scripts.
1793 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1794 template for the sh-symbian-elf target.
1796 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1798 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1799 * emulparams/hppalinux.sh: Likewise.
1800 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1801 data segment and PLT_BEFORE_GOT is defined.
1803 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1805 * ld.texinfo (WIN32): Document PE weak symbols.
1807 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1809 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1811 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1813 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1816 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1818 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1821 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1823 * ldlang.c (print_output_section_statement): Don't print size before
1825 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1827 * ldexp.c (fold_name): .. See below.
1828 * ldlang.c (section_already_linked, print_output_section_statement,
1829 print_input_section, insert_pad, size_input_section,
1830 lang_check_section_addresses, lang_size_sections_1,
1831 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1832 lang_one_common, lang_reset_memory_regions, lang_process,
1833 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1834 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1835 * pe-dll.c (process_def_file, generate_reloc): ..
1836 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1837 gld${EMULATION_NAME}_before_allocation): ..
1838 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1839 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1840 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1841 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1842 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1843 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1844 "size" instead of "_raw_size" and "_cooked_size". Expand
1845 bfd_section_size macro invocations.
1847 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1849 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1850 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1851 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1853 (.tls): Define ___tls_start__ and ___tls_end__.
1855 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1857 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1859 2004-06-18 Adam Nemet <anemet@lnxw.com>
1861 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1862 * configure: Regenerate.
1864 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1866 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1867 .gcc_except_table output sections lost accidentally with
1870 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1872 * ldwrite.c (build_link_order): Use bfd_get_section_size
1873 instead of bfd_get_section_size_before_reloc or _raw_size.
1874 * pe-dll.c (process_def_file): Likewise.
1876 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1878 From Richard Wirth <r.wirth@wirthware.de>
1879 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1881 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1883 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1884 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1886 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1888 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1890 * lexsup.c: Formatting. Wrap long lines.
1891 * ldwrite.c: Update copyright date.
1893 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1894 (output_section_callback): Nor SEC_KEEP here.
1895 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1896 (lang_gc_wild): Delete. Fold into..
1897 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1899 (lang_process): Always call lang_gc_sections.
1900 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1901 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1904 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1906 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1907 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1908 * ldlang.c (lang_add_section): Likewise.
1910 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1912 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1913 sections when doing a final link. Clear SEC_EXCLUDE when doing
1914 a relocable link, except for SEC_DEBUGGING sections.
1915 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1916 same condition here to drop SEC_EXCLUDE orphan sections.
1918 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1920 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1921 only when not a relocatable link.
1922 (print_input_section): Handle SEC_EXCLUDE sections.
1923 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1924 (lang_do_assignments_1): Likewise.
1925 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1926 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1927 * emultempl/hppaelf.em (build_section_lists): Likewise.
1928 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1929 (build_section_lists): Likewise.
1931 2004-05-23 Andreas Schwab <schwab@suse.de>
1933 * ld.texinfo (Options): Fix typo in last change.
1935 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1937 * ld.h (ld_config_type): Add new field: hash_table_size.
1938 * ldmain.c: Initialise the new field to zero. If it is non-zero
1939 after parsing the linker's command line call
1940 bfd_hash_set_default_size.
1941 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1942 (ld_options): Add hash-size.
1943 (parse_args): Parse --hash-size option. Allow
1944 --reduce-memory-overheads to set the default hash table size as
1946 * ld.texinfo: Document the new switch. Also mention that
1947 --reduce-memory-overheads can affect the hash table size.
1948 * NEWS: Mention the new feature.
1950 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1952 * NEWS: Mention new linker map file generation and the
1953 --reduce-memory-overheads option.
1954 * ld.texinfo: Document --reduce-memory-overheads option.
1955 * ld.h (map_symbol_def): New struct.
1956 (struct user_section_struct, section_userdata_type): Rename to:
1957 (struct lean_user_section_struct, lean_section_userdata_type).
1958 (struct fat_user_section_struct, fat_section_userdata_type): New.
1959 (SECTION_USERDATA_SIZE): Define.
1960 (args_type): New member reduce_memory_overheads.
1961 * ldlang.c (map_obstack): New static variable.
1962 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1963 (lang_map): Unless command_line.reduce_memory_overheads is set,
1964 initialize lists of defined symbols for each section.
1965 (print_input_section): Unless command_line.reduce_memory_overheads
1966 is set, use print_all_symbols.
1967 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1968 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1969 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1970 (ld_options): Add entry for --reduce-memory-overheads.
1971 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1973 2004-05-19 Jakub Jelinek <jakub@redhat.com>
1975 * ldgram.y (sect_constraint): New.
1976 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1977 (section): Add sect_constraint. Pass additional argument
1978 to lang_enter_output_section_statement.
1979 * mri.c (mri_draw_tree): Pass additional argument to
1980 lang_enter_output_section_statement.
1981 * emultempl/pe.em (place_orphan): Likewise.
1982 (output_prev_sec_find): Disregard output section statements with
1984 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1985 (mmo_place_orphan): Pass additional argument to
1986 lang_enter_output_section_statement.
1987 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1988 statements with constraint == -1.
1989 (place_orphan): Pass additional argument to
1990 lang_enter_output_section_statement.
1991 * ldlang.c (lang_enter_overlay_section): Likewise.
1992 (lang_output_section_find_1): New.
1993 (lang_output_section_find): Use it.
1994 (lang_output_section_statement_lookup_1): New.
1995 (lang_output_section_statement_lookup): Use it.
1996 (check_section_callback, check_input_sections): New.
1997 (map_input_to_output_sections): Check if all input sections
1998 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1999 (strip_excluded_output_sections): Disregard output section statements
2000 with constraint == -1.
2001 (lang_record_phdrs): Likewise.
2002 (lang_enter_output_section_statement): Add constraint argument.
2003 Use lang_output_section_statement_lookup_1.
2004 * ldlang.h (lang_output_section_statement_type): Add constraint
2005 and all_input_readonly fields.
2006 (lang_enter_output_section_statement): Adjust prototype.
2007 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2008 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2009 segment if all input sections are readonly.
2011 2004-05-19 Adam Nemet <anemet@lnxw.com>
2013 * scripttempl/i386lynx.sc: Remove file.
2015 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2017 * ld.texinfo (Output Section Address): Correct subsection name.
2019 2004-05-17 Adam Nemet <anemet@lnxw.com>
2021 * configure.tgt (powerpc-*-lynxos* case): New case.
2022 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2023 * emulparams/ppclynx.sh: New file.
2024 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2025 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2026 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2027 (eppclynx.c): New rule.
2028 * Makefile.in: Regenerate.
2030 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2032 * configure.tgt (or32-*-rtems*): Switch to elf and
2033 support versioned targets.
2035 2004-05-13 Nick Clifton <nickc@redhat.com>
2037 * po/fr.po: Updated French translation.
2039 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2041 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2042 for binaries, -shared and -pie.
2043 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2044 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2045 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2046 (OTHER_RELRO_SECTIONS): ... this.
2047 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2048 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2049 -z relro and -z norelro.
2050 (gld${EMULATION_NAME}_list_options): Add it to usage.
2051 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2052 -z relro scripts when appropriate.
2053 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2054 Create separate .got.plt section if SEPARATE_GOTPLT.
2055 Move sections which are only written during relocation handling
2056 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2057 before .data. Add DATA_SEGMENT_RELRO_END directive.
2058 Include OTHER_RELRO_SECTIONS.
2059 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2060 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2061 (fold_unary): Likewise.
2062 (fold_binary): Handle -z relro.
2063 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2064 exp_dataseg_relro_adjust phases. Add relro_end field.
2065 * ldmain.c (main): Initialize link_info.relro to FALSE.
2066 * ldlang.c (lang_size_sections): Handle -z relro.
2068 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2070 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2072 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2074 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2075 before printing it with %W.
2077 2004-05-07 Brian Ford <ford@vss.fsi.com>
2078 DJ Delorie <dj@redhat.com>
2080 * emultempl/pe.em (real_flags): New static.
2081 (OPTION_LARGE_ADDRESS_AWARE): New define.
2082 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2083 (gld_${EMULATION_NAME}_list_options): Likewise.
2084 (gld${EMULATION_NAME}_handle_option): Likewise.
2085 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2086 * ld.texinfo: Document it.
2089 2004-05-07 Brian Ford <ford@vss.fsi.com>
2091 * NEWS: Mention DWARF 2 support for i386pe.
2093 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2095 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2098 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2100 * ldlang.c (unique_section_p): Pass section parm, return true on
2102 (output_section_callback): Adjust.
2103 * ldlang.h (unique_section_p): Update prototype.
2104 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2106 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2108 * ld.texinfo (--gc-sections): Remove restriction for
2111 2004-04-29 Brian Ford <ford@vss.fsi.com>
2113 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2114 for DWARF 2/3. Update stab section's syntax.
2116 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2118 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2119 (fill_edata): Correct pointer arithmetic.
2121 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2123 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2124 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2125 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2126 (EXTRA_EM_FILE): Use mipsecoff.em
2127 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2128 (EXTRA_EM_FILE): Use mipsecoff.em
2129 * emultempl/mipsecoff.em: Restructure to be included as an
2130 extra emulation file.
2131 (check_sections, gld${EMULATION_NAME}_after_open)
2132 (gld${EMULATION_NAME}_after_allocation)
2133 (gld${EMULATION_NAME}_get_script)
2134 (ld_${EMULATION_NAME}_emulation): Remove
2135 (gld${EMULATION_NAME}_before_parse): Rename to...
2136 (mipsecoff_before_parse): This.
2137 (LDEMUL_BEFORE_PARSE): Define.
2138 * emultempl/mipself.em: Remove file.
2139 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2140 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2142 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2143 * Makefile.in: Regenerate.
2145 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2147 * ld.texinfo (synthesizing on H8/300): Information about linker
2148 relaxation support for bit manipulation instructions and system
2149 control instructions is added.
2151 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2153 * NEWS: Mention change in DEFINED semantics.
2155 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2157 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2158 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2159 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2161 2004-04-21 Ben Elliston <bje@au.ibm.com>
2163 * ld.texinfo (Simple Example): Add missing punctuation.
2165 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2167 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2169 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2171 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2174 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2176 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2177 with default priority. Likewise for dtors.
2179 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2181 * configure.host: Remove mips*-dec-bsd* target.
2182 * configure.tgt: Likewise.
2184 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2186 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2187 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2188 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2189 * emultempl/irix.em: New file.
2190 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2192 * Makefile.in: Regenerate.
2194 2004-04-01 Paul Brook <paul@codesourcery.com>
2196 * emultempl/armelf.em (byteswap_code): Add.
2197 (arm_elf_before_allocation): Pass extra parameter.
2198 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2199 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2200 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2201 * emultempl/armelf_oabi.em: Pass extra parameter.
2202 * ld.texinfo: Document --be8.
2204 2004-03-30 Stan Shebs <shebs@apple.com>
2206 Remove long-obsolete MPW support.
2207 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2208 * Makefile.am (mpw): Remove file-presynthesizing actions.
2209 * Makefile.in: Likewise.
2210 * ldfile.c (slash): Remove MPW case.
2211 * ldlex.l [MPW]: Remove unused definition.
2213 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2215 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2216 (eelf32cr16c.c): New target.
2217 * Makefile.in: Regenerate.
2218 * configure.tgt: Handle cr16c-*-elf*.
2219 * emulparams/elf32cr16c.sh: New file.
2220 * scripttempl/elfcr16c.sc: Likewise
2221 * NEWS: Mention support for new target.
2223 2004-03-30 Nick Clifton <nickc@redhat.com>
2225 * po/sv.po: Updated Swedish translation.
2227 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2229 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2230 * emultempl/hppaelf.em: Likewise.
2231 * emultempl/ppc64elf.em: Likewise.
2232 * emultempl/sh64elf.em: Likewise.
2234 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2236 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2237 size_dynamic_sections call.
2239 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2242 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2243 link_info.wrap_char.
2245 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2247 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2248 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2250 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2252 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2254 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2256 * config.in: Regenerate.
2257 * po/ld.pot: Regenerate.
2259 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2261 * ld.texinfo: Add --as-needed doco.
2262 * ldmain.c (as_needed): New global var.
2263 * ldmain.h (as_needed): Declare.
2264 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2265 OPTION_NO_AS_NEEDED.
2266 (ld_options): Likewise.
2267 (parse_args): Handle them.
2268 * ldlang.h (lang_input_statement_type): Add as_needed field.
2269 * ldlang.c (new_afile): Set p->as_needed.
2270 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2271 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2272 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2274 * ldlang.c (open_input_bfds): Remove useless cast.
2275 (lang_do_assignments_1): Likewise.
2276 (lang_for_each_input_section): Delete.
2278 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2280 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2282 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2284 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2285 private when building implib.
2287 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2289 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2291 (IGNORE_SECTION): Ignore .tbss sections too.
2292 (lang_size_sections_1): .tbss sections do not advance dot.
2294 2004-03-01 Andreas Schwab <schwab@suse.de>
2296 * ld.texinfo (Options): Fix example for --wrap.
2298 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2300 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2303 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2305 * ldlang.c (lang_check): Use %P, not %E, in error message.
2307 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2309 * ldlang.h (struct lang_output_section_state): Change processed
2311 * ldexp.c (check, invalid): Remove.
2312 (fold_name): Move valid_p assignments. Create undefined symbol
2313 when needed. Directly exampine section's processd flag.
2314 * ldlang.c (lang_output_section_statement_lookup): Adjust
2315 processed field init.
2316 (lang_size_sections_1): Allow LOADADDR when determining section's
2317 VMA. Adjust error message. Fold data statement's expr.
2318 (lang_size_sections): Correctly increment lang_statement_iteration.
2320 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2322 * ldexp.c (fold_tree): Follow indirect symbols.
2324 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2326 * ldgram.y (exp): Add two operand ALIGN.
2327 * ldexp.c (fold_binary): Add ALIGN_K case.
2328 * ld.texinfo (ALIGN): Document two operand version.
2330 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2332 * ldlang.c (map_input_to_output_sections): Initialize sections
2333 mentioned in a data statement expression.
2334 (lang_do_assignments_1): Add data statement's expression's
2337 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2339 * ldgram.y (statement_anywhere): Add assert rule.
2340 * ldlang.c (exp_init_os): Add assert case.
2342 2004-02-14 Andrew Cagney <cagney@redhat.com>
2344 * ldmain.c (remove_output): Call bfd_cache_close.
2346 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2348 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2349 .MIPS.content* and .MIPS.events* sections.
2351 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2353 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2354 .note.gnu.arm.ident to after allocated sections. Mark its
2357 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2359 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2360 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2361 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2362 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2363 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2365 2004-02-05 Nick Clifton <nickc@redhat.com>
2367 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2369 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2371 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2373 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2375 * genscripts.sh: Fix typo.
2377 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2379 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2381 * emulparams/elf64_ia64.sh: Put .rela.opd into
2382 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2384 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2386 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2387 * ld.texinfo (--omagic): Note that writable text section
2388 does not conform to published PE-COFF specs.
2389 (--enable-auto-import): Likewise.
2391 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2393 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2395 2004-01-13 Nick Clifton <nickc@redhat.com>
2397 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2398 which if true will prevent the LMA region being used as a
2399 replacement for a default VMA region.
2400 (lang_leave_output_section_statement): Pass extra parameter.
2401 (lang_leave_overlay): Likewise.
2402 * ld.texinfo (Output Section LMA): Document that the LMA
2403 region can be set to the VMA region if no VMA has been set.
2404 * ldlang.h (struct lang_output_section_phdr_list): Create a
2405 typedef for this type. Minor formatting fixes.
2407 2004-01-13 Nick Clifton <nickc@redhat.com>
2409 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2410 assume that the section should be allocated.
2412 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2414 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2415 sections. Do ignore SEC_NEVER_LOAD sections.
2416 (lang_size_sections_1): Remove test made redundant with the above.
2418 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2420 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2421 program_header_size.
2423 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2425 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2426 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2427 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2428 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2429 (MAXPAGESIZE): Set to 64Kb.
2430 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2431 __ROFIXUP_END__. Don't map .rofixup.got any more.
2432 * emulparams/elf32frv.sh (NOP): Set.
2433 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2434 * configure.tgt: Add frv-*-*linux*.
2435 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2436 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2437 (eelf32frvfd.c): New.
2438 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2439 * emulparams/elf32frv.sh: Reverted previous two patches.
2440 * emulparams/elf32frvfd.sh: New.
2441 * Makefile.in: Rebuilt.
2442 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2443 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2444 .rofixup.got to .rofixup.
2445 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2446 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2447 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2449 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2451 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2452 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2454 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2456 * ldexp.c (align_n): Make static.
2457 * ldexp.h (align_n): Delete declaration.
2458 * ldlang.h (lang_enter_output_section_statement): Remove
2460 * ldlang.c (lang_enter_output_section_statement): Likewise.
2461 (TO_ADDR, TO_SIZE): Define.
2462 (opb_shift): New var.
2463 (init_opb): New function.
2464 (print_input_section): Call init_opb and use TO_ADDR.
2465 (print_data_statement, print_reloc_statement): Likewise.
2466 (print_padding_statement): Likewise.
2467 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2468 (lang_check_section_addresses): Likewise.
2469 (lang_size_sections_1): Likewise.
2470 (lang_do_assignments_1): Likewise.
2471 (lang_set_startof): Likewise.
2472 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2473 (lang_process): Call init_opb.
2474 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2475 (lang_enter_overlay_section): Adjust
2476 lang_enter_output_section_statement call.
2477 * ldgram.y: Likewise.
2478 * mri.c (mri_draw_tree): Likewise.
2479 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2480 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2481 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2483 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2484 * ldfile.h (ldfile_set_output_arch): Ditto.
2485 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2486 ldfile_set_output_arch.
2487 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2488 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2489 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2490 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2491 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2492 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2493 * ldgram.y: Adjust ldfile_set_output_arch call.
2494 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2495 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2496 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2497 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2498 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2499 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2500 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2502 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2504 * configure.tgt: Add m68k-uClinux target.
2506 For older changes see ChangeLog-0203
2512 version-control: never
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