1 2005-06-10 Alan Modra <amodra@bigpond.net.au>
3 * scripttempt/elf.sc (.bss): Align tail in a way that allows
6 2005-06-09 Steve Ellcey <sje@cup.hp.com>
8 * configure.in (AM_BINUTILS_WARNINGS): Add.
9 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
10 * config.in: Regenerate.
11 * configure: Regenerate.
12 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
15 2005-06-09 Alan Modra <amodra@bigpond.net.au>
17 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
19 2005-06-09 Alan Modra <amodra@bigpond.net.au>
21 * ld.h (lang_phase_type): Move to..
22 * ldexp.h: ..here. Add lang_mark_phase_enum.
23 (node_type): Remove etree_undef and etree_unspec.
24 (exp_data_seg): Delete.
25 (struct ldexp_control, expld): New.
26 (invalid, exp_mark_used_section): Delete.
27 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
28 exp_get_abs_int): Update prototypes.
29 * ldexp.c (assigning_to_dot): Delete.
31 (make_abs): Operate directly on expld.result. Update all callers.
32 (new_abs): Likewise. Return void.
33 (new_rel_from_abs): Rename from new_rel_from_section.
34 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
36 (fold_unary): Operate on expld.result and return void. Remove
37 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
38 params. Update all callers.
39 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
40 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
41 (fold_unary <ABSOLUTE>): Use make_abs.
42 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
44 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
45 (fold_binary <'%','/'>): Don't error if marking.
46 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
48 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
50 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
51 (exp_fold_tree_1): Don't error when marking.
52 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
53 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
54 current section, instead check for NULL dotp.
55 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
56 source unless the symbol is referenced and undefined.
57 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
59 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
60 and "mark_used" params. Save params to expld. Update all callers.
61 (exp_assop): Do without temp var.
62 (exp_print_tree <etree_undef>): Delete code.
63 (exp_get_vma): Remove "allocation_done" param. Correct error return.
64 (exp_get_fill, exp_get_abs_int): Likewise.
65 (exp_get_value_int): Remove "allocation_done" param.
66 (exp_mark_used_section): Delete.
67 * ldgram.y (fill_exp): Update exp_get_fill call.
68 (origin_spec, length_spec): Update exp_get_vma call.
69 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
70 (lang_mark_used_section_1, lang_mark_used_section): Delete.
71 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
72 marking mode. Merge old lang_mark_used_section code. Correct handling
73 of output sections with excluded input sections and data statements.
74 Don't drop non-zero sized sections. Don't zap os->bfd_section.
75 Do set SEC_EXCLUDE when appropriate.
76 (print_output_section_statement): Update for changed ldexp.c
78 (print_assignment, lang_size_sections_1): Likewise.
79 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
80 (lang_new_phdr, lang_record_phdrs): Likewise.
81 (lang_size_sections): Likewise.
82 (insert_pad): Use following statement if it is a pad, rather than
84 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
85 process ignored output section to set vma and lma, but don't
86 update dot for these sections. Don't error if marking.
87 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
88 update dot for ignored sections.
89 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
90 section with SEC_ALLOC.
91 (one_lang_size_sections_pass): New function.
92 (lang_size_sections): Remove first five params. Set expld.phase on
93 entry and exit. Use one_lang_size_sections_pass.
94 (lang_do_assignments): Remove all params. Update all callers.
95 (lang_reset_memory_regions): Clear os->processed for all output
97 * ldlang.h (lang_do_assignments): Update prototype.
98 (lang_size_sections): Likewise.
99 (one_lang_size_sections_pass): Declare.
100 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
101 lang_size_sections and lang_do_assignments calls.
102 * emultempl/elf32.em (layout_sections_again): Likewise.
103 * emultempl/ppc64elf.em (ppc_before_allocation): Use
104 one_lang_size_sections_pass.
106 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
108 * emulparams/elf32ms1.sh: New.
110 2005-06-07 Eric Christopher <echristo@redhat.com>
112 * Makefile.am (eelf32ms1.c): Use tab.
113 * Makefile.in: Regenerate.
115 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
116 Michael Snyder <msnyder@redhat.com>
117 Stan Cox <scox@redhat.com>
119 * configure.tgt: Same.
121 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
122 (eelf32ms1.c): Add eelf32ms1.c rule.
124 * Makefile.in: Regenerate.
126 2005-06-06 Alan Modra <amodra@bigpond.net.au>
128 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
131 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
133 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
134 section only if the symbol will be defined.
136 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
139 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
140 section for etree_assign, etree_provide and etree_provided.
141 Call fold_binary on etree_binary.
143 * ldlang.c (lang_mark_used_section_1): Handle load base.
145 2005-06-03 Alan Modra <amodra@bigpond.net.au>
147 * ldmain.c (link_callbacks): Add einfo.
148 (add_archive_element): Use passed info, not link_info.
149 (constructor_callback): Likewise.
150 (reloc_overflow): Don't handle null bfd specially.
151 (reloc_dangerous, unattached_reloc): Likewise.
152 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
153 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
155 2005-06-02 Alan Modra <amodra@bigpond.net.au>
157 * ldexp.h (etree_value_type): Use "asection *" in place of
158 "struct lang_output_section_statement_struct *" for "section".
159 (exp_fold_tree): Likewise.
160 (exp_mark_used_section): Likewise.
161 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
162 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
163 exp_mark_used_section): Likewise for "current_section" param.
164 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
165 exp_get_abs_int): Adjust for above changes.
166 * ldlang.c (lang_mark_used_section_1, print_assignment,
167 lang_size_sections_1, lang_do_assignments_1): Likewise.
168 * ldexp.c (fold_name): Init entire result struct.
170 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
172 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
174 2005-05-31 Zack Weinberg <zack@codesourcery.com>
176 * ldlang.c (entry_symbol_default): New file-scope global.
177 (lang_finish): Use it, not a hardwired "start".
178 (lang_default_entry): Set it.
179 * ldlang.h: Declare lang_default_entry.
180 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
181 not lang_add_entry, to override default entry point symbol.
183 2005-05-29 Richard Henderson <rth@redhat.com>
185 * emulparams/elf64alpha.sh (PLT): New.
187 * emultempl/alphaelf.em (disable_relaxation): New.
188 (limit_32bit): Rename from elf64alpha_32bit; update all users.
189 (elf64_alpha_use_secureplt): Declare.
190 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
191 (alpha_after_open): New.
192 (alpha_before_allocation): New.
193 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
194 (PARSE_AND_LIST_LONGOPTS): Include them.
195 (PARSE_AND_LIST_OPTIONS): Likewise.
196 (PARSE_AND_LIST_ARGS_CASES): Likewise.
197 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
198 * scripttempl/elf.sc (TEXT_PLT): New.
201 2005-05-27 Andreas Schwab <schwab@suse.de>
203 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
205 2005-05-24 Alan Modra <amodra@bigpond.net.au>
207 * emultempl/ppc32elf.em (after_allocation): Don't call
208 ppc_elf_set_sdata_syms when relocatable.
210 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
212 * Makefile.am (ld.1): Revert the last 2 changes.
213 (info-recursive): Depend on ld.1.
214 * Makefile.in: Regenerated.
216 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
218 * Makefile.am (ld.1): Depend on "info" instead of
219 "configdoc.texi ldver.texi".
220 * Makefile.in: Regenerated.
222 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
224 * Makefile.am (ld.1): Depend on "info".
225 * Makefile.in: Regenerated.
227 2005-05-19 Zack Weinberg <zack@codesourcery.com>
229 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
230 * Makefile.in: Regenerate.
232 2005-05-17 Zack Weinberg <zack@codesourcery.com>
234 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
236 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
238 * Makefile.am (ldver.texi): Don't use $<.
239 * Makefile.in: Regenerated.
241 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
243 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
244 $(srcdir) before $(BFDDIR)/doc.
245 * Makefile.in: Regenerated.
247 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
250 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
251 take take a bfd_boolean, mark_used. Ignore assert failure if
253 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
254 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
255 mark_used and pass down.
256 (fold_unary): Likewise.
257 (fold_binary): Likewise.
258 (fold_trinary): Likewise.
259 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
260 (exp_trinop): Likewise.
261 (exp_unop): Likewise.
262 (exp_nameop): Likewise.
263 (exp_get_vma): Likewise.
264 (exp_get_fill): Likewise.
265 (exp_get_abs_int): Likewise.
266 (fold_name): Likewise. Set SEC_KEEP in output section flags.
267 (exp_mark_used_section): New.
269 * ldexp.h (exp_mark_used_section): New.
271 * ldlang.c (lang_output_section_statement_lookup_1): Set the
272 ignored field to FALSE.
273 (lang_mark_used_section_1): New.
274 (lang_mark_used_section): Call lang_mark_used_section_1.
275 (strip_excluded_output_sections): Call lang_mark_used_section
276 and check for unused sections.
277 (lang_size_sections_1): Skip an output section if it should
279 (lang_do_assignments_1): Likewise.
280 (lang_process): Don't call lang_mark_used_section here.
282 * ldlang.h (lang_output_section_statement_type): Change
283 all_input_readonly to bitfield. Add ignored.
285 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
286 Peter S. Mazinger" <ps.m@gmx.net>
288 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
289 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
291 2005-05-17 Julian Brown <julian@codesourcery.com>
293 * ldlang.c (print_assignment): Do not rely upon a valid result
294 having a section associated with it.
296 2005-05-17 Nick Clifton <nickc@redhat.com>
298 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
299 see if the same value is being used on the rhs as on the lhs.
300 (print_assignment): Call scan_for_self_assignment and if it
301 returns true, do no display the result of the computation but
302 instead just the final value of the symbol on the lhs.
303 * ld.texinfo: Document this behaviour and provide an example of
306 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
308 * Makefile.am (AM_MAKEINFOFLAGS): Define.
310 (ldver.texi): Depend on distributed files instead of built files.
311 (ld.info): Include $(srcdir) in the rule target. Remove actions.
312 (ld.dvi): Remove actions.
313 (MAINTAINERCLEANFILES): Add configdoc.texi.
314 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
315 (install-data-local): Renamed from install.
316 (Makefile): Remove explicit dependency.
317 * acinclude.m4: Remove obsolete code.
318 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
319 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
321 2005-05-11 Bob Wilson <bob.wilson@acm.org>
323 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
324 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
326 2005-05-11 Alan Modra <amodra@bigpond.net.au>
328 * ldgram.y: Add SPECIAL token.
329 (sect_constraint): Handle SPECIAL.
330 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
331 (map_input_to_output_sections): Likewise.
332 * ldlex.l (SPECIAL): Define.
333 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
334 GOT, PLT, GOTPLT): Define.
335 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
336 (ppc_after_open): New function.
337 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
338 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
339 (PARSE_AND_LIST_OPTIONS): Document them.
340 (PARSE_AND_LIST_ARGS_CASES): Handle them.
341 (LDEMUL_AFTER_OPEN): Define.
342 * scripttempl/elf.sc (PLT): Don't override existing define.
343 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
344 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
346 2005-05-10 Alan Modra <amodra@bigpond.net.au>
348 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
349 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
350 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
351 DATA_SEGMENT_RELRO_END in script.
353 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
355 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
356 Don't use a removed section.
358 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
360 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
361 is defined in the ABS section.
363 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
365 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
366 Put back !link_info.relocatable.
368 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
371 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
372 Just check link_info.executable.
374 2005-05-06 Nick Clifton <nickc@redhat.com>
376 * Update the address and phone number of the FSF organization in
377 the GPL notices in the following files:
378 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
379 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
380 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
381 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
382 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
383 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
384 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
385 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
386 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
387 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
388 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
389 emultempl/m68kcoff.em, emultempl/m68kelf.em,
390 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
391 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
392 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
393 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
394 emultempl/vanilla.em, emultempl/xtensaelf.em
396 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
398 * scripttempl/elf.sc: Document the usage of __bss_start.
400 2005-05-05 Paul Brook <paul@codesourcery.com>
402 * Makefile.am: Add eelf_i386_vxworks.
403 * Makefile.in: Regenerate.
404 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
405 * emulparams/elf_i386_vxworks.sh: New file.
406 * emulparams/vxworks.sh: New file.
407 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
409 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
411 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
412 Call _bfd_elf_provide_section_bound_symbols.
414 2005-05-04 Alan Modra <amodra@bigpond.net.au>
416 * ldemul.c: Include bfdlink.h.
417 (ldemul_before_allocation): Assume before_allocation is non-zero.
418 (before_allocation_default): Call strip_excluded_output_sections.
419 * ldlang.c (stripped_excluded_sections): New variable.
420 (lang_add_section): Build input section list for each output
421 section, attached via map_head and map_tail pointers.
422 (strip_excluded_output_sections): Make global. Traverse the
423 input section lists to find which output sections can go. Clear
424 link_order pointers and set stripped_excluded_sections.
425 (lang_process): Call strip_excluded_output_sections.
426 * ldlang.h (strip_excluded_output_sections): Declare.
427 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
428 * emultempl/aix.em (before_allocation): Call
429 strip_excluded_output_sections.
430 * emultempl/armcoff.em (before_allocation): Likewise.
431 * emultempl/beos.em (before_allocation): Likewise.
432 * emultempl/linux.em (before_allocation): Likewise.
433 * emultempl/pe.em (before_allocation): Likewise.
434 * emultempl/sunos.em (before_allocation): Likewise.
435 * emultempl/elf32.em (before_allocation): Likewise. Call
436 bfd_elf_size_dynsym_hash_dynstr too.
437 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
438 (ld_lnk960): Use before_allocation_default.
440 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
442 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
443 Updated for bfd_section_list_remove change.
444 * ldlang.c (lang_insert_orphan): Likewise.
445 (strip_excluded_output_sections): Likewise.
446 (sort_sections_by_lma): New.
447 (lang_check_section_addresses): Sort the sections before
450 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
452 * configure.tgt: Add h8300*-*-rtemscoff.
453 Switch h8300*-*-rtems* to elf.
455 2005-04-29 Ben Elliston <bje@au.ibm.com>
457 * ldgram.y (lang_memory_region_type): Make static.
458 (ldgram_want_filename): Likewise.
459 * ldemul.c (ld_emulation): Make static.
460 * ldfile.h (ldfile_find_command_file): Remove extern.
461 * ldfile.c (ldfile_find_command_file): Make static.
462 * ldlang.h (unique_section_list): Remove extern declaration.
463 * ldlang.c (unique_section_list): Make static.
464 * mri.h (symbol_truncate): Remove extern declaration.
465 * mri.c (symbol_truncate): Make static.
466 (order, only_load, address, alias): Likewise.
467 (alignment, subalignment): Likewise.
469 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
471 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
472 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
473 last SEC_ALLOC section if such a section doesn't exist.
475 2005-04-24 Mark Kettenis <kettenis@gnu.org>
477 * configure.host: Add *-*-openbsd support.
479 2005-04-15 Julian Brown <julian@codesourcery.com>
481 * ld.texinfo: Document --use-blx.
482 * emultempl/armelf.em (use_blx): New variable.
483 (arm_elf_create_output_section_statements): Communicate value of
485 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
486 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
487 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
489 2005-04-14 Alan Modra <amodra@bigpond.net.au>
491 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
492 * configure.in: Include ../bfd/warning.m4 contents.
493 * Makefile.in: Regenerate.
494 * configure: Regenerate.
496 2005-04-12 Alan Modra <amodra@bigpond.net.au>
498 * Makefile.am: Run "make dep-am".
499 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
500 * Makefile.in: Regenerate.
501 * config.in: Regenerate.
503 2005-04-11 Alan Modra <amodra@bigpond.net.au>
505 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
506 as_needed libs that were not needed.
507 (gld${EMULATION_NAME}_check_needed): Likewise.
509 2005-04-07 Nick Clifton <nickc@redhat.com>
511 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
512 ldfile.h can use the lang_input_statement type.
514 2005-04-06 Jakub Jelinek <jakub@redhat.com>
516 * ldlang.c: Formatting.
517 (walk_wild_consider_section): Remember return value from wildcardp.
518 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
519 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
521 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
523 * ld.h (lean_section_userdata_type): Remove.
524 (fat_section_userdata_type): Remove file field.
525 (SECTION_USERDATA_SIZE): Remove.
526 * ldlang.c (init_os): Eliminate initialization of unused
527 lean_section_userdata_type.
529 * ldlang.h (callback_t, walk_wild_section_handler_t): New
531 (struct lang_wild_statement_struct): Add walk_wild_section_handler
532 and handler_data fields.
533 * ldlang.c (callback_t): Removed.
534 (walk_wild_consider_section, walk_wild_section_general,
535 section_iterator_callback, find_section, is_simple_wild,
536 match_simple_wild, walk_wild_section_specs1_wild0,
537 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
538 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
539 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
541 (lang_add_wild): Call analyze_walk_wild_section_handler.
542 (walk_wild_section): Renamed to walk_wild_section_general and
543 created a wrapper function.
544 (section_iterator_callback_data): New typedef.
546 2005-04-04 Nick Clifton <nickc@redhat.com>
548 * configure.in: Add a check for <unistd.h> providing a prototype
549 for getopt() which is compatible with the one in
550 include/getopt.h. If so then define HAVE_DECL_GETOPT.
551 * configure: Regenerate.
552 * config.in (HAVE_DECL_GETOPT): Add.
553 * ldemul.c: Include config.h
554 * lexsup.c: Likewise.
555 * emultempl/elf32.sc: Likewise.
557 2005-03-29 Alan Modra <amodra@bigpond.net.au>
559 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
560 New function, extracted from static void gld${EMULATION_NAME}_finish.
561 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
562 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
563 * emultempl/ppc64elf.em: Revert last change.
564 (ppc_layout_sections_again): Use
565 gld${EMULATION_NAME}_layout_sections_again.
566 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
567 gld${EMULATION_NAME}_strip_empty_sections and
568 gld${EMULATION_NAME}_provide_init_fini_syms.
569 * emultempl/hppaelf.em: Similarly.
571 2005-03-29 Alan Modra <amodra@bigpond.net.au>
573 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
574 (ppc_finish): Don't call bfd_elf_discard_info.
575 * emultempl/hppaelf.em: Similarly.
577 2005-03-24 Nick Clifton <nickc@redhat.com>
579 * po/fr.po: Updated French translation.
581 2005-03-23 Mike Frysinger <vapier@gentoo.org>
582 Nick Clifton <nickc@redhat.com>
584 * configure.host: Accept any C library to accompany a GNU Linux
585 implementation, not just the GNU C library.
586 * configure.tgt: Likewise.
587 * emultempl/elf32.em: Likewise.
589 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
591 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
592 (gld${EMULATION_NAME}_finish): Call
593 gld${EMULATION_NAME}_provide_bound_symbols to provide
594 __preinit_array_start, __preinit_array_end, __init_array_start,
595 __init_array_end, __fini_array_start and __fini_array_end.
597 * scripttempl/elf.sc: Don't provide __preinit_array_start,
598 __preinit_array_end, __init_array_start, __init_array_end,
599 __fini_array_start nor __fini_array_end.
601 2005-03-23 Alan Modra <amodra@bigpond.net.au>
603 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
604 SEC_EXCLUDE on .gnu.warning sections.
606 2005-03-22 Alan Modra <amodra@bigpond.net.au>
608 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
610 2005-03-21 Alan Modra <amodra@bigpond.net.au>
612 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
614 (LDEMUL_AFTER_ALLOCATION): Define.
616 2005-03-21 Alan Modra <amodra@bigpond.net.au>
618 * emultempl/ppc64elf.em (ppc_finish): Rename from
619 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
620 (LDEMUL_FINISH): Update.
621 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
622 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
624 2005-03-18 Julian Brown <julian@codesourcery.com>
626 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
628 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
629 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
631 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
633 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
634 bfd_section when removing unused empty output sections for
635 non-relocatable link.
637 2005-03-19 Alan Modra <amodra@bigpond.net.au>
639 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
640 traversing the bfd section list to find pointer to new section.
642 2005-03-18 Alan Modra <amodra@bigpond.net.au>
644 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
645 input sections into .sdata and .sbss output respectively.
647 2005-03-16 David Heine <dlheine@tensilica.com>
648 Bob Wilson <bob.wilson@acm.org>
650 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
651 (lang_check_section_addresses): Ignore zero size sections here.
653 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
655 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
656 unused empty output sections for non-relocatable link.
658 * ld.h (args_type): Remove gc_sections.
660 * ldlang.c (lang_mark_used_section): New.
661 (lang_gc_sections): Use link_info.gc_sections instead of
662 command_line.gc_sections.
663 * ldmain.c (main): Likewise.
664 * lexsup.c (parse_args): Likewise.
665 * ldlang.c (lang_process): Call lang_mark_used_section.
667 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
669 2005-03-16 Nick Clifton <nickc@redhat.com>
670 Ben Elliston <bje@au.ibm.com>
672 * configure.in (werror): New switch: Add -Werror to the
673 compiler command line. Enabled by default. Disable via
675 * configure: Regenerate.
677 2005-03-16 Alan Modra <amodra@bigpond.net.au>
679 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
680 (OTHER_RELRO_SECTIONS): Set this instead.
682 2005-03-15 Nick Clifton <nickc@redhat.com>
684 * NEWS: Add cutoff for changes in 2.16 release.
686 2005-03-15 Mikkel Krautz <krautz@gmail.com>
688 * configure.tgt (x86_64-elf): Add target.
690 2005-03-15 Alan Modra <amodra@bigpond.net.au>
692 * po/es.po: Commit new Spanish translation.
694 2005-03-14 Alan Modra <amodra@bigpond.net.au>
696 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
697 Tidy etree_assert case.
699 2005-03-14 Alan Modra <amodra@bigpond.net.au>
701 * po/tr.po: Commit new Turkish translation.
703 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
705 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
706 * Makefile.in: Regenerated.
707 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
709 2005-03-07 Nick Clifton <nickc@redhat.com>
711 * po/fr.po: Updated translation.
713 2005-03-05 Alan Modra <amodra@bigpond.net.au>
715 * po/ld.pot: Regenerate.
717 2005-03-02 Jan Beulich <jbeulich@novell.com>
719 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
720 * pe-dll.c (pe_dll_generate_implib): Likewise.
722 2005-02-24 Ben Elliston <bje@au.ibm.com>
724 * ldfile.c: Remove GNU960 conditional code.
725 * emultempl/gld960.em: Likewise.
726 * emultempl/gld960c.em: Likewise.
727 * emultempl/lnk960.em: Likewise.
729 2005-02-24 Nick Clifton <nickc@redhat.com>
731 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
732 empty string from calls to concat.
734 2005-02-23 Nick Clifton <nickc@redhat.com>
736 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
737 arguments passed to concat() with a NULL.
739 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
740 define types needed by ldfile.h
742 2005-02-23 Alan Modra <amodra@bigpond.net.au>
744 * pe-dll.c: Warning fixes.
745 * emultempl/sunos.em: Likewise.
747 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
749 * ldlang.c (section_already_linked): Don't call
750 bfd_section_already_linked for dynamic objects.
752 2005-02-22 Alan Modra <amodra@bigpond.net.au>
754 * ldexp.c: Warning fixes.
755 * ldwrite.c: Likewise.
756 * emultempl/elf32.em: Likewise.
758 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
760 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
762 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
763 and ECOFF output only.
765 2005-02-21 Alan Modra <amodra@bigpond.net.au>
767 * config.in: Regenerate.
768 * configure: Regenerate.
770 2005-02-17 Zack Weinberg <zack@codesourcery.com>
772 * ldexp.c (assigning_to_dot): New global flag.
773 (fold_name): If assigning_to_dot is true, object immediately to
775 (exp_fold_tree): Set and clear assigning_to_dot around the
776 recursive call to exp_fold_tree to process the right-hand side
777 of an assignment to the location counter.
779 2005-02-17 Paul Brook <paul@codesourcery.com>
781 * scripttempl/armbpabi.sc: Add dummy name to version block.
783 2005-02-17 Alan Modra <amodra@bigpond.net.au>
785 * ldexp.c (new_abs): Init new.str.
787 2005-02-15 Mark Mitchell <mark@codesourcery.com>
789 * configure.in (AC_CHECK_FUNCS): Add glob.
790 * configure: Regenerated.
791 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
793 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
794 if HAVE_GLOB is not defined.
796 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
798 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
799 lib_path if NATIVE is yes.
801 2005-02-16 Alan Modra <amodra@bigpond.net.au>
803 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
804 an error creating fake bfd fatal.
805 (ppc_before_allocation): Continue on after errors.
806 (gld${EMULATION_NAME}_finish): Likewise.
808 2005-02-15 Nick Clifton <nickc@redhat.com>
810 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
811 not declared. It is not used and its presence causes a compile
814 2005-02-11 Zack Weinberg <zack@codesourcery.com>
816 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
817 If st.st_ino is zero, do not treat the library as a duplicate.
819 2005-02-10 Jakub Jelinek <jakub@redhat.com>
821 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
822 Set BFD_LINKER_CREATED on the stubs bfd.
823 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
826 2005-02-08 Mark Mitchell <mark@codesourcery.com>
828 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
830 (Image$$ER_RO$$Base): Define whenever RELOCATING.
831 (Image$$ER_RO$$Limit): Likewise.
832 (SHT$$INIT_ARRAY$$Base): Likewise.
833 (SHT$$INIT_ARRAY$$Limit): Likeise.
835 2005-02-10 Ben Elliston <bje@au.ibm.com>
837 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
839 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
841 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
842 to include o32 and n64 emulations.
843 (mips64*-*-linux-gnu*): Likewise.
845 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
847 * ldmain.c (warning_callback, warning_find_reloc): Prepend
848 "warning: " to warning messages.
850 2005-02-04 Alan Modra <amodra@bigpond.net.au>
852 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
853 look up symbol for etree_provide here.
855 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
857 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
859 2005-02-01 Edward Welbourne <eddy@opera.com>
860 Nick Clifton <nickc@redhat.com>
862 * ld.texinfo (Source Code Reference): New node describing how to
863 access linker script defined variables from source code.
865 2005-02-01 Alan Modra <amodra@bigpond.net.au>
867 * ld.texinfo: Clarify --as-needed operation.
869 2005-01-31 Andrew Cagney <cagney@gnu.org>
871 * configure: Regenerate to track ../gettext.m4.
873 2005-01-31 Nick Clifton <nickc@redhat.com>
875 * ldver.c (ldversion): Bump reported copyright date to 2005.
877 2005-01-31 Nick Clifton <nickc@redhat.com>
879 * configure.tgt: Remove obsolete targets m68k-lynxos and
882 2005-01-28 Julian Brown <julian@codesourcery.com>
884 * emultempl/armelf.em (fix_v4bx): New variable.
885 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
887 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
888 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
889 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
890 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
891 * NEWS: Mention --fix-v4bx.
892 * ld.texinfo: Document --fix-v4bx.
894 2005-01-25 Mark Mitchell <mark@codesourcery.com>
896 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
897 as to include .ARM.exidx$${Base,Limit}.
898 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
899 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
900 Put .init_array, .fini_array, etc. into the read-only data
903 2005-01-25 Alan Modra <amodra@bigpond.net.au>
905 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
906 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
907 only needed by an as-needed lib that didn't get linked.
909 2005-01-23 Alan Modra <amodra@bigpond.net.au>
911 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
912 __DTOR_LIST__ description.
914 2005-01-23 Alan Modra <amodra@bigpond.net.au>
916 * ld.texinfo (Location Counter <dot outside sections>): Document
917 effects of orphan section placement, and ". = ." workaround.
918 * Makefile.in: Regenerate.
920 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
922 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
923 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
925 2005-01-21 Jakub Jelinek <jakub@redhat.com>
927 * ldgram.y (AS_NEEDED): New token.
928 (input_list): Handle AS_NEEDED ( input_list ).
929 * ldlex.l (AS_NEEDED): Add.
930 * ld.texinfo: Document AS_NEEDED ().
931 * NEWS: Mention AS_NEEDED ().
933 2005-01-21 Ben Elliston <bje@au.ibm.com>
935 * ldlang.c (lang_reasonable_defaults): Remove.
936 (lang_process): Don't call lang_reasonable_defaults.
938 * ldexp.c (exp_assop): Remove #if 0'd code.
939 (exp_print_tree): Likewise.
940 * ldlang.c (lang_memory_region_lookup): Likewise.
941 (open_output): Likewise.
942 (lang_do_assignments_1): Likewise.
943 (lang_place_orphans): Likewise.
944 (lang_enter_output_section_statement): Likewise.
945 (lang_reasonable_defaults): Likewise.
946 * ldlang.h (struct lang_input_statement_struct): Likewise.
947 * mri.c (mri_draw_tree): Likewise.
948 (mri_load): Likewise.
949 * pe-dll.c (generate_reloc): Likewise.
950 (make_import_fixup_entry): Likewise.
952 * emultempl/beos.em (set_pe_subsystem): Likewise.
953 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
954 * emultempl/pe.em: Likewise.
955 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
957 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
959 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
960 (earmelfb_linux_eabi.c): New target.
961 * Makefile.in: Regenerated.
962 * configure.tgt (arm*b-*-linux-gnueabi): New target.
963 * emulparams/armelfb_linux_eabi.sh: New file.
965 2005-01-20 Nick Hudson <skrll@netbsd.org>
968 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
969 Handle bfd_elf32_hppa_nbsd_vec.
971 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
973 * ldmain.h (ld_sysroot): Change type to a constant string.
974 * ldmain.c (ld_sysroot): Likewise.
975 (get_relative_sysroot, get_sysroot): New functions, adding command-line
976 support for changing the sysroot.
977 (main): Call the new functions.
978 * lexsup.c (OPTION_SYSROOT): New.
979 (ld_options): Add --sysroot.
980 (parse_args): Add a dummy handler for it.
981 * ld.texinfo (--sysroot): Document.
982 * NEWS: Mention the new --sysroot option.
984 2005-01-18 Alan Modra <amodra@bigpond.net.au>
986 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
987 (lang_place_orphans): Don't abort on just_syms_flag, instead call
990 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
992 * defilep.y (def_name, def_library): Combine into...
993 (def_image_name): New function. Strip name to basename,
996 2005-01-12 Mark Kettenis <kettenis@gnu.org>
998 * configure.in: Be sure to invoke config.sub using the shell.
999 * configure: Regenerate.
1001 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1003 * configure.host: Correct sed patterns for last change.
1005 2005-01-10 Nick Clifton <nickc@redhat.com>
1008 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1009 to determine whether config.make_executable should be set to FALSE in
1010 conjunction with config.fatal_warnings.
1011 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1012 (einfo): Pass TRUE as the extra argument.
1014 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1016 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1017 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1018 (ia64-*-aix): Delete - this target is obsolete, and would be
1019 broken by this patch.
1021 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1023 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1024 (sparc64-sun-solaris2*): New host.
1026 2005-01-06 Paul Brook <paul@codesourcery.com>
1028 * Makefie.am: Add earmelf_vxworks.
1029 * Makefile.in: Regenerate.
1030 * configure.tgt: Make arm-*-vxworks a separate case.
1031 * emulparams/armelf_vxworks.sh: New function.
1033 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1035 * emultempl/ppc64elf.em (no_multi_toc): New var.
1036 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1037 (OPTION_NO_MULTI_TOC): Define.
1038 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1039 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1041 2005-01-05 Nick Clifton <nickc@redhat.com>
1044 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1045 Standard's specification for parsable error messages.
1047 2005-01-04 Paul Brook <paul@codesourcery.com>
1049 * Makefile.am: Correct dependency for earmsymbian.c.
1050 * Makefile.in: Regenerate.
1052 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1054 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1055 lang_add_entry to FALSE.
1057 2004-12-23 Nick Clifton <nickc@redhat.com>
1060 * emulparams/shelf.sh (.stack): Increase stack start address to
1063 2004-12-20 Nick Clifton <nickc@redhat.com>
1065 * ldmain.c (main): Issue an error message if -static and -shared
1068 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1070 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1071 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1072 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1073 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1074 PT_GNU_RELRO segment end.
1076 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1078 * configure.tgt: Add s390x-ibm-tpf support.
1080 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1082 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1085 2004-12-07 Ben Elliston <bje@gnu.org>
1087 * ldemul.h: Forward declare struct option.
1089 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1091 * scripttempl/pe.sc (.data): Add .jcr subsection.
1093 2004-11-30 Paul Brook <paul@codesourcery.com>
1095 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1097 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1099 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1100 * Makefile.in: Regenerate.
1102 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1104 * emultempl/pe.em: Add --subsystem:xbox as well as
1106 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1107 and numeric subsystems.
1109 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1111 * ldexp.c (fold_name): Correct PR 338 fix.
1113 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1115 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1116 (earmelf_linux_eabi.c): New target.
1117 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1118 * emulparams/armelf_linux_eabi.sh: New file.
1119 * Makefile.in: Regenerated.
1121 2004-11-19 Nick Clifton <nickc@redhat.com>
1124 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1125 LENGTH fields in the MEMORY command, to explicitly state that
1126 symbols cannot be used in their expressions.
1128 2004-11-19 Jon Beniston <jon@beniston.com>
1130 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1131 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1132 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1133 which return the length and origin of a memory.
1134 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1135 * NEWS: Mention support for ORIGIN and LENGTH operators.
1137 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1139 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1140 a dynamic object for stubs.
1142 2004-11-04 Paul Brook <paul@codesourcery.com>
1144 * ld.texinfo: Document --default-imported-symver.
1145 * ldmain.c (main): Set link_info.default_imported_symver.
1146 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1147 (ld_options): Add --default-imported-symver.
1148 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1150 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1151 Vineet Sharma <vineets@noida.hcltech.com>
1153 * Makefile.am: Add entries for new maxq-coff target.
1154 * Makefile.in: Regenerate.
1155 * configure.tgt: Add support for maxq.
1156 * emulparams/maxqcoff.sh: New File.
1157 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1158 * NEWS: Mention the new target.
1160 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1162 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1163 (earmelf_oabi.c): Remove rule.
1164 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1165 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1166 * Makefile.in: Regenerated.
1168 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1170 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1171 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1172 (FINI_START): Ditto.
1173 (INIT_END): Remove emitted "jump [sp+]".
1176 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1178 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1179 (no_opd_opt, no_toc_opt): New static vars.
1180 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1182 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1183 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1184 (PARSE_AND_LIST_OPTIONS): Describe new options.
1185 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1187 2004-10-27 Nick Clifton <nickc@redhat.com>
1189 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1190 parameter to invocation of lang_section_start.
1191 * emultempl/aix.em (_handle_option): Likewise.
1193 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1194 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1195 * Makefile.in: Regenerate.
1197 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1199 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1200 __exidx_{start,end} when not relocating.
1202 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1204 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1205 * ldexp.h (segment_type): New type.
1206 (segments): New variable.
1207 * ldexp.c (segments): New variable.
1208 (exp_print_token): Handle SEGMENT_START.
1209 (fold_binary): Likewise.
1210 * ldgram.y (SEGMENT_START): Declare it as a token.
1211 (exp): Handle SEGMENT_START.
1212 * ldlang.h (lang_address_statement_type): Add segment field.
1213 (lang_section_start): Change prototype.
1214 * ldlang.c (map_input_to_output_sections): Do not process section
1215 assignments if a corresponding SEGMENT_START has already been
1217 (lang_section_start): Add segment parameter.
1218 * ldlex.l (SEGMENT_START): Add it.
1219 * lexsup.c (seg_segment_start): New function.
1220 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1221 * ld.texinfo (SEGMENT_START): Document it.
1222 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1223 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1224 base addresses. Do not map relocations.
1225 * NEWS: Mention SEGMENT_START.
1227 2004-10-26 Paul Brook <paul@codesourcery.com>
1229 * ld.texinfo: Document --default-symver.
1230 * ldmain.c (main): Set link_info.create_default_symver.
1231 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1232 (ld_options): Add default-symver.
1233 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1235 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1237 * pe-dll.c (process_def_file): Don't export all symbols by default if
1238 building a position-independent executable.
1240 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1243 * ldmain.c (reloc_overflow): Accept a pointer to struct
1244 bfd_link_hash_entry. Report symbol location for relocation
1247 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1249 * genscripts.sh (libpath.exp): Really generate for first
1252 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1254 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1255 comparison and replacement of filenames.
1257 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1260 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1261 option on linker script as the one for linker script.
1263 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1265 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1266 (check_excluded_libs): New.
1267 (load_symbols): Call check_excluded_libs.
1268 * ldlang.h (add_excluded_libs): New prototype.
1269 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1270 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1271 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1272 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1273 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1275 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1277 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1278 failing link script assert.
1280 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1282 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1285 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1286 (SMALL_DATA_DTOR): Set.
1287 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1288 (SMALL_DATA_DTOR): Unset.
1289 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1290 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1293 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1296 * ldlang.h (lang_output_section_statement_type): Make "next" a
1297 struct lang_output_section_statement_struct *.
1298 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1299 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1300 * ldlang.c (lang_output_section_find_1): Adjust for changed
1301 output_section_statement "next".
1302 (strip_excluded_output_sections): Likewise.
1303 (lang_record_phdrs): Likewise.
1304 (lang_output_section_find_by_flags): New function.
1305 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1306 (lang_insert_orphan): New function. Tail end of elf32.em's
1307 place_orphan merged with that from pe.em. Allow bfd_section to
1308 be placed first. New heuristic for placing new output section
1309 statement in existing script, and accompanying split of __start
1310 symbol alignment into a separate assignment to dot.
1311 (lang_add_section): Consistently use output->bfd_section rather than
1312 an alias, section->output_section.
1313 (map_input_to_output_sections): Rename overly long arg. Move
1314 initialization of data_statement output section to here..
1315 (lang_check_section_addresses): ..from here.
1316 (print_assignment): Correct printing of etree_assert.
1317 (print_all_symbols): Don't bomb if userdata is NULL.
1318 (IGNORE_SECTION): Rearrange.
1319 * emultempl/elf32.em (output_rel_find): Adjust interator.
1320 (output_prev_sec_find): Delete.
1321 (struct orphan_save): Delete.
1322 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1323 flags without creating a duplicate output section statement.
1324 Revise code holding history of various orphan section placements.
1325 Allow orphan sections to place before script specified output
1326 sections. Call lang_output_section_find_by_flags when placement
1327 by name fails. Use lang_insert_orphan.
1328 * emultempl/mmo.em (output_prev_sec_find): Delete.
1329 (struct orphan_save): Delete.
1330 (mmo_place_orphan): Revise code holding history of orphan placement.
1331 Allow orphans to place before existing output sections. Use
1333 * emultempl/pe.em (output_prev_sec_find): Delete.
1334 (struct orphan_save): Delete.
1335 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1338 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1340 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1343 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1346 * ldcref.c (check_section_sym_xref): Delete.
1347 (check_local_sym_xref): New function.
1348 (check_nocrossrefs): Adjust call.
1349 * emultempl/pe.em (struct orphan_save): Add os_tail.
1350 (place_orphan): Backport assorted fixes from elf32.em.
1352 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1354 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1356 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1358 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1359 getline for portability.
1361 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1362 (gld${EMULATION_NAME}_parse_ld_so_conf,
1363 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1364 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1366 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1369 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1370 rejected when linking statically.
1372 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1374 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1376 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1378 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1379 assembler-generated longcall sequences. Describe new --size-opt
1381 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1382 * emultempl/xtensaelf.em (remove_section,
1383 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1384 elf_xtensa_after_open): New.
1385 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1386 OPTION_NO_LITERAL_MOVEMENT): Define.
1387 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1388 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1389 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1390 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1391 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1392 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1393 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1394 * Makefile.am (eelf32xtensa.c): Update dependencies.
1395 * Makefile.in: Regenerate.
1397 2004-10-07 Jeff Baker <jbaker@qnx.com>
1399 * lexsup.c: Handle --warn-shared-textrel option.
1400 (ld_options): Restore alpha sorting of options.
1401 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1402 * ld.texinfo: Add documentation for --warn-shared-textrel.
1403 * NEWS: Added mention of --warn-shared-textrel option.
1405 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1407 * emultempl/crxelf.em (disable_relaxation): Add.
1408 (crxelf_before_allocation): Enable --relax option by default.
1409 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1410 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1411 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1413 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1415 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1416 --sort-section name|alignment.
1418 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1419 --sort-section name|alignment.
1421 * ld.h (sort_type): New enum.
1422 (wildcard_spec): Change the type of `sorted' to sort_type.
1424 * ldgram.y (SORT): Removed.
1425 (SORT_BY_NAME): Added.
1426 (SORT_BY_ALIGNMENT): Added.
1427 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1429 (input_section_spec_no_keep): Updated `sorted'.
1430 (statement): Replace SORT with SORT_BY_NAME.
1432 * ldlang.c (compare_section): New function to compare 2
1433 sections with different sorting schemes.
1434 (wild_sort): Updated. Use compare_section.
1435 (update_wild_statements): New function.
1436 (lang_process): Call update_wild_statements before
1437 map_input_to_output_sections.
1439 * ldlex.l (SORT_BY_NAME): New.
1440 (SORT_BY_ALIGNMENT): New.
1441 (SORT): Return SORT_BY_NAME.
1443 * ldmain.c (sort_section): New. Defined.
1444 (main): Initialize it to none.
1446 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1447 (ld_options): Add an entry for OPTION_SORT_SECTION.
1448 (parse_args): Handle OPTION_SORT_SECTION.
1450 * mri.c (mri_draw_tree): Updated `sorted'.
1452 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1454 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1455 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1457 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1458 and . as second argument.
1459 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1460 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1461 (fold_binary): Add it here. Insert padding to make relro_end
1462 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1463 exp_dataseg_relro_adjust phase just use previously computed
1465 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1466 relro_adjust here. Call lang_size_sections_1 once more if there
1467 was too big padding at DATA_SEGMENT_RELRO_END.
1468 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1470 2004-10-01 Paul Brook <paul@codesourcery.com>
1472 * emulparams/armelf.sh: Add unwinding table sections.
1474 2004-09-30 Filip Navara <navaraf@reactos.com>
1476 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1477 correct base address for position independant executables.
1478 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1479 executables as DLLs.
1481 2004-09-30 Paul Brook <paul@codesourcery.com>
1483 * ld.texinfo: Document --target2=abs.
1484 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1486 2004-09-29 Nick Clifton <nickc@redhat.com>
1488 * scripttempl/xstormy16.sc: Only perform the assignments to the
1489 ROM region when not performing a relocatable link. The ROM region
1490 does not start at address 0, but the sections will.
1491 * Makefile.am: Fix linker script dependency for the generation of
1493 * Makefile.in: Regenerate.
1495 2004-09-18 Filip Navara <navaraf@reactos.com>
1497 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1498 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1499 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1501 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1502 the alignment is lower than the target page size.
1504 2004-09-27 Filip Navara <navaraf@reactos.com>
1506 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1507 def_file_parse to handle pe_def_file if NULL and prevent crash with
1510 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1512 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1513 --emit-stub-syms automatically when --emit-relocs.
1515 2004-09-24 Paul Brook <paul@codeosurcery.com>
1517 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1518 .fini_array sections.
1520 2004-09-19 Andreas Schwab <schwab@suse.de>
1522 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1523 base so that relro end is suitably aligned.
1525 2004-09-17 Paul Brook <paul@codesourcery.com>
1527 * ld.texinfo: Rename arm-specific section. Document --target*
1528 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1529 * emulparams/armelf_linux.sh: Ditto.
1530 * emulparams/armelf_nbsd.sh: Ditto.
1531 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1532 (target2_type): New variable.
1533 (arm_elf_before_allocation): Don't pass target1_type.
1534 (arm_elf_create_output_section_statements): New function.
1535 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1536 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1537 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1538 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1539 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1540 argument to bfd_elf32_arm_process_before_allocation.
1542 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1544 * ldexp.c (fold_name): Update u.undef.next refs.
1545 * emultempl/pe.em: Likewise.
1546 * emultempl/sunos.em: Likewise.
1548 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1550 * Makefile.am: Run "make dep-am".
1551 * Makefile.in: Regenerate.
1552 * config.in: Regenerate.
1553 * configure: Regenerate.
1554 * aclocal.m4: Regenerate.
1555 * po/ld.pot: Regenerate.
1557 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1559 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1563 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1565 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1566 to bfd_elf32_arm_process_before_allocation call.
1568 2004-09-13 Paul Brook <paul@codesourcery.com>
1570 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1571 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1573 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1575 * configure: Regenerated with autconfig 2.13.
1577 2004-09-07 Andreas Schwab <schwab@suse.de>
1579 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1580 alignment before adjusting DATA_SEGMENT_RELRO_END.
1582 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1584 * emulparams/armsymbian.sh: Use armbpabi script.
1585 * scripttempl/armbpabi.sc: New script.
1587 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1589 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1590 (earmsymbian.c): New target.
1591 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1592 * Makefile.in: Regenerated.
1593 * aclocal.m4: Likewise.
1594 * configure: Likewise.
1595 * emulparams/armsymbian.sh: New file.
1597 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1599 * scripttempl/elf32crx.sc: Edit file with comments.
1600 (.init): Add new section.
1602 (.ctor): Control the linkage order.
1605 2004-08-27 Nick Clifton <nickc@redhat.com>
1607 * emultempl/pe.em (after_open): Do not assume that either bfd is
1610 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1612 * ldlang.c (lang_init): Don't compare with TRUE.
1614 2004-08-25 Dmitry Diky <diwil@spec.ru>
1616 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1617 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1619 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1621 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1623 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1625 * configure.tgt (arm*-*-symbianelf*): New target.
1626 (arm*-*-eabi*): Likewise.
1628 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1630 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1631 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1632 (OPTION_NON_OVERLAPPING_OPD): Define.
1633 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1634 --non-overlapping-opd option.
1636 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1639 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1640 was already on the undefs list.
1642 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1644 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1645 prefix the symbol field too.
1647 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1649 * ldmain.c (link_callbacks): Remove "error_handler".
1650 * ldmisc.c: Include elf-bfd.h.
1651 (vfinfo): Sort comment. Handle %A. Use %A instead of
1652 bfd_get_section_indent.
1653 (error_handler): Delete.
1654 * ldmisc.h (error_handler): Delete declaration.
1656 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1658 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1659 ppc64_elf_restore_symbols.
1661 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1663 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1664 .toc is too large on relocatable linking.
1666 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1668 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1669 (LDEMUL_AFTER_OPEN): Don't define.
1671 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1673 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1675 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1677 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1680 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1682 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1684 2004-07-26 Dmitry Diky <diwil@spec.ru>
1686 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1687 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1689 * configure.tgt: Likewise.
1690 * emulparams/msp430all.sh: Likewise.
1691 * Makefile.in: Regenerate.
1693 2004-07-23 Nick Clifton <nickc@redhat.com>
1695 * emultempl/elf32.em (_place_orphan): Use an already existing
1696 section name if that section does not have any flags set.
1698 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1700 * ldlang.c (already_linked_hash_entry): Removed.
1701 (already_linked): Likewise.
1702 (already_linked_table): Likewise.
1703 (section_already_linked): Call bfd_section_already_linked.
1704 (lang_process): Replace already_linked_table_init with
1705 bfd_section_already_linked_table_init and check return. Replace
1706 already_linked_table_free with bfd_section_already_linked_table_free.
1708 2004-07-21 Nick Clifton <nickc@redhat.com>
1710 * ldlang.c (init_os): Make sure that the newly allocated userdata
1711 structure is zeroed out.
1713 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1715 * NEWS: Mention the new --add-needed/--no-add-needed and
1716 --as-needed/--no-as-needed options.
1718 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1720 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1721 check the add_needed field.
1722 (dt_needed): New struct.
1723 (gld${EMULATION_NAME}_try_needed): Change the first argument
1724 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1725 bit in the file where the DT_NEEDED entry comes from.
1726 (gld${EMULATION_NAME}_search_needed): Change the second
1727 argument to a pointer to struct dt_needed.
1728 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1729 (gld${EMULATION_NAME}_after_open): Likewise.
1731 * ld.texinfo: Add --add-needed document.
1732 * ldlang.c (new_afile): Set p->add_needed.
1733 * ldlang.h (lang_input_statement_type): Add add_needed field.
1734 * ldmain.h (add_needed): Declare.
1735 * ldmain.c (add_needed): New global var.
1736 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1737 OPTION_NO_ADD_NEEDED.
1738 (ld_options): Likewise.
1739 (parse_args): Handle them.
1741 2004-07-13 Christof Petig <christof@petig-baender.de>
1743 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1744 for endian-ness of extracted addend.
1746 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1748 * pe-dll.c (auto_export): Filter on just the import prefix,
1749 "_imp_", not "_imp__".
1751 2004-07-09 Nick Clifton <nickc@redhat.com>
1753 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1755 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1757 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1758 (eelf32crx.c): New target.
1759 * Makefile.in: Regenerate.
1760 * configure.tgt: Handle crx-*-elf*.
1761 * emulparams/elf32crx.sh: New file.
1762 * emultempl/crxelf.em: New file.
1763 * scripttempl/elf32crx.sc: New file.
1764 * NEWS: Mention new target.
1766 2004-07-06 Nick Clifton <nickc@redhat.com>
1768 * Makefile.am: Add eshlsymbian.c.
1769 * Makefile.in: Regenerate.
1770 * configure.tgt: Add sh*-symbian-elf target.
1771 * emulparams/shlsymbian.sh: New file. Configure the
1772 sh-symbian-elf linker scripts.
1773 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1774 template for the sh-symbian-elf target.
1776 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1778 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1779 * emulparams/hppalinux.sh: Likewise.
1780 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1781 data segment and PLT_BEFORE_GOT is defined.
1783 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1785 * ld.texinfo (WIN32): Document PE weak symbols.
1787 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1789 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1791 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1793 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1796 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1798 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1801 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1803 * ldlang.c (print_output_section_statement): Don't print size before
1805 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1807 * ldexp.c (fold_name): .. See below.
1808 * ldlang.c (section_already_linked, print_output_section_statement,
1809 print_input_section, insert_pad, size_input_section,
1810 lang_check_section_addresses, lang_size_sections_1,
1811 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1812 lang_one_common, lang_reset_memory_regions, lang_process,
1813 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1814 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1815 * pe-dll.c (process_def_file, generate_reloc): ..
1816 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1817 gld${EMULATION_NAME}_before_allocation): ..
1818 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1819 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1820 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1821 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1822 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1823 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1824 "size" instead of "_raw_size" and "_cooked_size". Expand
1825 bfd_section_size macro invocations.
1827 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1829 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1830 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1831 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1833 (.tls): Define ___tls_start__ and ___tls_end__.
1835 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
1837 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1839 2004-06-18 Adam Nemet <anemet@lnxw.com>
1841 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1842 * configure: Regenerate.
1844 2004-06-15 Jakub Jelinek <jakub@redhat.com>
1846 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1847 .gcc_except_table output sections lost accidentally with
1850 2004-06-15 Alan Modra <amodra@bigpond.net.au>
1852 * ldwrite.c (build_link_order): Use bfd_get_section_size
1853 instead of bfd_get_section_size_before_reloc or _raw_size.
1854 * pe-dll.c (process_def_file): Likewise.
1856 2004-06-14 Alan Modra <amodra@bigpond.net.au>
1858 From Richard Wirth <r.wirth@wirthware.de>
1859 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1861 2004-05-29 Alan Modra <amodra@bigpond.net.au>
1863 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1864 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1866 2004-05-28 Alan Modra <amodra@bigpond.net.au>
1868 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1870 * lexsup.c: Formatting. Wrap long lines.
1871 * ldwrite.c: Update copyright date.
1873 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1874 (output_section_callback): Nor SEC_KEEP here.
1875 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1876 (lang_gc_wild): Delete. Fold into..
1877 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1879 (lang_process): Always call lang_gc_sections.
1880 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1881 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1884 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1886 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1887 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1888 * ldlang.c (lang_add_section): Likewise.
1890 2004-05-26 Alan Modra <amodra@bigpond.net.au>
1892 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1893 sections when doing a final link. Clear SEC_EXCLUDE when doing
1894 a relocable link, except for SEC_DEBUGGING sections.
1895 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1896 same condition here to drop SEC_EXCLUDE orphan sections.
1898 2004-05-25 Alan Modra <amodra@bigpond.net.au>
1900 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1901 only when not a relocatable link.
1902 (print_input_section): Handle SEC_EXCLUDE sections.
1903 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1904 (lang_do_assignments_1): Likewise.
1905 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1906 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1907 * emultempl/hppaelf.em (build_section_lists): Likewise.
1908 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1909 (build_section_lists): Likewise.
1911 2004-05-23 Andreas Schwab <schwab@suse.de>
1913 * ld.texinfo (Options): Fix typo in last change.
1915 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
1917 * ld.h (ld_config_type): Add new field: hash_table_size.
1918 * ldmain.c: Initialise the new field to zero. If it is non-zero
1919 after parsing the linker's command line call
1920 bfd_hash_set_default_size.
1921 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1922 (ld_options): Add hash-size.
1923 (parse_args): Parse --hash-size option. Allow
1924 --reduce-memory-overheads to set the default hash table size as
1926 * ld.texinfo: Document the new switch. Also mention that
1927 --reduce-memory-overheads can affect the hash table size.
1928 * NEWS: Mention the new feature.
1930 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1932 * NEWS: Mention new linker map file generation and the
1933 --reduce-memory-overheads option.
1934 * ld.texinfo: Document --reduce-memory-overheads option.
1935 * ld.h (map_symbol_def): New struct.
1936 (struct user_section_struct, section_userdata_type): Rename to:
1937 (struct lean_user_section_struct, lean_section_userdata_type).
1938 (struct fat_user_section_struct, fat_section_userdata_type): New.
1939 (SECTION_USERDATA_SIZE): Define.
1940 (args_type): New member reduce_memory_overheads.
1941 * ldlang.c (map_obstack): New static variable.
1942 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1943 (lang_map): Unless command_line.reduce_memory_overheads is set,
1944 initialize lists of defined symbols for each section.
1945 (print_input_section): Unless command_line.reduce_memory_overheads
1946 is set, use print_all_symbols.
1947 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1948 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1949 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1950 (ld_options): Add entry for --reduce-memory-overheads.
1951 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1953 2004-05-19 Jakub Jelinek <jakub@redhat.com>
1955 * ldgram.y (sect_constraint): New.
1956 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1957 (section): Add sect_constraint. Pass additional argument
1958 to lang_enter_output_section_statement.
1959 * mri.c (mri_draw_tree): Pass additional argument to
1960 lang_enter_output_section_statement.
1961 * emultempl/pe.em (place_orphan): Likewise.
1962 (output_prev_sec_find): Disregard output section statements with
1964 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1965 (mmo_place_orphan): Pass additional argument to
1966 lang_enter_output_section_statement.
1967 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1968 statements with constraint == -1.
1969 (place_orphan): Pass additional argument to
1970 lang_enter_output_section_statement.
1971 * ldlang.c (lang_enter_overlay_section): Likewise.
1972 (lang_output_section_find_1): New.
1973 (lang_output_section_find): Use it.
1974 (lang_output_section_statement_lookup_1): New.
1975 (lang_output_section_statement_lookup): Use it.
1976 (check_section_callback, check_input_sections): New.
1977 (map_input_to_output_sections): Check if all input sections
1978 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1979 (strip_excluded_output_sections): Disregard output section statements
1980 with constraint == -1.
1981 (lang_record_phdrs): Likewise.
1982 (lang_enter_output_section_statement): Add constraint argument.
1983 Use lang_output_section_statement_lookup_1.
1984 * ldlang.h (lang_output_section_statement_type): Add constraint
1985 and all_input_readonly fields.
1986 (lang_enter_output_section_statement): Adjust prototype.
1987 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1988 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1989 segment if all input sections are readonly.
1991 2004-05-19 Adam Nemet <anemet@lnxw.com>
1993 * scripttempl/i386lynx.sc: Remove file.
1995 2004-05-17 Bob Wilson <bob.wilson@acm.org>
1997 * ld.texinfo (Output Section Address): Correct subsection name.
1999 2004-05-17 Adam Nemet <anemet@lnxw.com>
2001 * configure.tgt (powerpc-*-lynxos* case): New case.
2002 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2003 * emulparams/ppclynx.sh: New file.
2004 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2005 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2006 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2007 (eppclynx.c): New rule.
2008 * Makefile.in: Regenerate.
2010 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2012 * configure.tgt (or32-*-rtems*): Switch to elf and
2013 support versioned targets.
2015 2004-05-13 Nick Clifton <nickc@redhat.com>
2017 * po/fr.po: Updated French translation.
2019 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2021 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2022 for binaries, -shared and -pie.
2023 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2024 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2025 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2026 (OTHER_RELRO_SECTIONS): ... this.
2027 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2028 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2029 -z relro and -z norelro.
2030 (gld${EMULATION_NAME}_list_options): Add it to usage.
2031 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2032 -z relro scripts when appropriate.
2033 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2034 Create separate .got.plt section if SEPARATE_GOTPLT.
2035 Move sections which are only written during relocation handling
2036 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2037 before .data. Add DATA_SEGMENT_RELRO_END directive.
2038 Include OTHER_RELRO_SECTIONS.
2039 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2040 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2041 (fold_unary): Likewise.
2042 (fold_binary): Handle -z relro.
2043 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2044 exp_dataseg_relro_adjust phases. Add relro_end field.
2045 * ldmain.c (main): Initialize link_info.relro to FALSE.
2046 * ldlang.c (lang_size_sections): Handle -z relro.
2048 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2050 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2052 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2054 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2055 before printing it with %W.
2057 2004-05-07 Brian Ford <ford@vss.fsi.com>
2058 DJ Delorie <dj@redhat.com>
2060 * emultempl/pe.em (real_flags): New static.
2061 (OPTION_LARGE_ADDRESS_AWARE): New define.
2062 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2063 (gld_${EMULATION_NAME}_list_options): Likewise.
2064 (gld${EMULATION_NAME}_handle_option): Likewise.
2065 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2066 * ld.texinfo: Document it.
2069 2004-05-07 Brian Ford <ford@vss.fsi.com>
2071 * NEWS: Mention DWARF 2 support for i386pe.
2073 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2075 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2078 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2080 * ldlang.c (unique_section_p): Pass section parm, return true on
2082 (output_section_callback): Adjust.
2083 * ldlang.h (unique_section_p): Update prototype.
2084 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2086 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2088 * ld.texinfo (--gc-sections): Remove restriction for
2091 2004-04-29 Brian Ford <ford@vss.fsi.com>
2093 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2094 for DWARF 2/3. Update stab section's syntax.
2096 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2098 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2099 (fill_edata): Correct pointer arithmetic.
2101 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2103 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2104 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2105 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2106 (EXTRA_EM_FILE): Use mipsecoff.em
2107 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2108 (EXTRA_EM_FILE): Use mipsecoff.em
2109 * emultempl/mipsecoff.em: Restructure to be included as an
2110 extra emulation file.
2111 (check_sections, gld${EMULATION_NAME}_after_open)
2112 (gld${EMULATION_NAME}_after_allocation)
2113 (gld${EMULATION_NAME}_get_script)
2114 (ld_${EMULATION_NAME}_emulation): Remove
2115 (gld${EMULATION_NAME}_before_parse): Rename to...
2116 (mipsecoff_before_parse): This.
2117 (LDEMUL_BEFORE_PARSE): Define.
2118 * emultempl/mipself.em: Remove file.
2119 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2120 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2122 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2123 * Makefile.in: Regenerate.
2125 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2127 * ld.texinfo (synthesizing on H8/300): Information about linker
2128 relaxation support for bit manipulation instructions and system
2129 control instructions is added.
2131 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2133 * NEWS: Mention change in DEFINED semantics.
2135 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2137 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2138 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2139 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2141 2004-04-21 Ben Elliston <bje@au.ibm.com>
2143 * ld.texinfo (Simple Example): Add missing punctuation.
2145 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2147 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2149 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2151 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2154 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2156 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2157 with default priority. Likewise for dtors.
2159 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2161 * configure.host: Remove mips*-dec-bsd* target.
2162 * configure.tgt: Likewise.
2164 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2166 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2167 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2168 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2169 * emultempl/irix.em: New file.
2170 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2172 * Makefile.in: Regenerate.
2174 2004-04-01 Paul Brook <paul@codesourcery.com>
2176 * emultempl/armelf.em (byteswap_code): Add.
2177 (arm_elf_before_allocation): Pass extra parameter.
2178 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2179 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2180 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2181 * emultempl/armelf_oabi.em: Pass extra parameter.
2182 * ld.texinfo: Document --be8.
2184 2004-03-30 Stan Shebs <shebs@apple.com>
2186 Remove long-obsolete MPW support.
2187 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2188 * Makefile.am (mpw): Remove file-presynthesizing actions.
2189 * Makefile.in: Likewise.
2190 * ldfile.c (slash): Remove MPW case.
2191 * ldlex.l [MPW]: Remove unused definition.
2193 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2195 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2196 (eelf32cr16c.c): New target.
2197 * Makefile.in: Regenerate.
2198 * configure.tgt: Handle cr16c-*-elf*.
2199 * emulparams/elf32cr16c.sh: New file.
2200 * scripttempl/elfcr16c.sc: Likewise
2201 * NEWS: Mention support for new target.
2203 2004-03-30 Nick Clifton <nickc@redhat.com>
2205 * po/sv.po: Updated Swedish translation.
2207 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2209 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2210 * emultempl/hppaelf.em: Likewise.
2211 * emultempl/ppc64elf.em: Likewise.
2212 * emultempl/sh64elf.em: Likewise.
2214 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2216 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2217 size_dynamic_sections call.
2219 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2222 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2223 link_info.wrap_char.
2225 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2227 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2228 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2230 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2232 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2234 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2236 * config.in: Regenerate.
2237 * po/ld.pot: Regenerate.
2239 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2241 * ld.texinfo: Add --as-needed doco.
2242 * ldmain.c (as_needed): New global var.
2243 * ldmain.h (as_needed): Declare.
2244 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2245 OPTION_NO_AS_NEEDED.
2246 (ld_options): Likewise.
2247 (parse_args): Handle them.
2248 * ldlang.h (lang_input_statement_type): Add as_needed field.
2249 * ldlang.c (new_afile): Set p->as_needed.
2250 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2251 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2252 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2254 * ldlang.c (open_input_bfds): Remove useless cast.
2255 (lang_do_assignments_1): Likewise.
2256 (lang_for_each_input_section): Delete.
2258 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2260 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2262 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2264 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2265 private when building implib.
2267 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2269 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2271 (IGNORE_SECTION): Ignore .tbss sections too.
2272 (lang_size_sections_1): .tbss sections do not advance dot.
2274 2004-03-01 Andreas Schwab <schwab@suse.de>
2276 * ld.texinfo (Options): Fix example for --wrap.
2278 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2280 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2283 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2285 * ldlang.c (lang_check): Use %P, not %E, in error message.
2287 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2289 * ldlang.h (struct lang_output_section_state): Change processed
2291 * ldexp.c (check, invalid): Remove.
2292 (fold_name): Move valid_p assignments. Create undefined symbol
2293 when needed. Directly exampine section's processd flag.
2294 * ldlang.c (lang_output_section_statement_lookup): Adjust
2295 processed field init.
2296 (lang_size_sections_1): Allow LOADADDR when determining section's
2297 VMA. Adjust error message. Fold data statement's expr.
2298 (lang_size_sections): Correctly increment lang_statement_iteration.
2300 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2302 * ldexp.c (fold_tree): Follow indirect symbols.
2304 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2306 * ldgram.y (exp): Add two operand ALIGN.
2307 * ldexp.c (fold_binary): Add ALIGN_K case.
2308 * ld.texinfo (ALIGN): Document two operand version.
2310 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2312 * ldlang.c (map_input_to_output_sections): Initialize sections
2313 mentioned in a data statement expression.
2314 (lang_do_assignments_1): Add data statement's expression's
2317 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2319 * ldgram.y (statement_anywhere): Add assert rule.
2320 * ldlang.c (exp_init_os): Add assert case.
2322 2004-02-14 Andrew Cagney <cagney@redhat.com>
2324 * ldmain.c (remove_output): Call bfd_cache_close.
2326 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2328 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2329 .MIPS.content* and .MIPS.events* sections.
2331 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2333 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2334 .note.gnu.arm.ident to after allocated sections. Mark its
2337 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2339 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2340 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2341 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2342 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2343 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2345 2004-02-05 Nick Clifton <nickc@redhat.com>
2347 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2349 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2351 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2353 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2355 * genscripts.sh: Fix typo.
2357 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2359 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2361 * emulparams/elf64_ia64.sh: Put .rela.opd into
2362 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2364 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2366 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2367 * ld.texinfo (--omagic): Note that writable text section
2368 does not conform to published PE-COFF specs.
2369 (--enable-auto-import): Likewise.
2371 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2373 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2375 2004-01-13 Nick Clifton <nickc@redhat.com>
2377 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2378 which if true will prevent the LMA region being used as a
2379 replacement for a default VMA region.
2380 (lang_leave_output_section_statement): Pass extra parameter.
2381 (lang_leave_overlay): Likewise.
2382 * ld.texinfo (Output Section LMA): Document that the LMA
2383 region can be set to the VMA region if no VMA has been set.
2384 * ldlang.h (struct lang_output_section_phdr_list): Create a
2385 typedef for this type. Minor formatting fixes.
2387 2004-01-13 Nick Clifton <nickc@redhat.com>
2389 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2390 assume that the section should be allocated.
2392 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2394 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2395 sections. Do ignore SEC_NEVER_LOAD sections.
2396 (lang_size_sections_1): Remove test made redundant with the above.
2398 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2400 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2401 program_header_size.
2403 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2405 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2406 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2407 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2408 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2409 (MAXPAGESIZE): Set to 64Kb.
2410 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2411 __ROFIXUP_END__. Don't map .rofixup.got any more.
2412 * emulparams/elf32frv.sh (NOP): Set.
2413 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2414 * configure.tgt: Add frv-*-*linux*.
2415 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2416 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2417 (eelf32frvfd.c): New.
2418 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2419 * emulparams/elf32frv.sh: Reverted previous two patches.
2420 * emulparams/elf32frvfd.sh: New.
2421 * Makefile.in: Rebuilt.
2422 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2423 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2424 .rofixup.got to .rofixup.
2425 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2426 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2427 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2429 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2431 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2432 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2434 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2436 * ldexp.c (align_n): Make static.
2437 * ldexp.h (align_n): Delete declaration.
2438 * ldlang.h (lang_enter_output_section_statement): Remove
2440 * ldlang.c (lang_enter_output_section_statement): Likewise.
2441 (TO_ADDR, TO_SIZE): Define.
2442 (opb_shift): New var.
2443 (init_opb): New function.
2444 (print_input_section): Call init_opb and use TO_ADDR.
2445 (print_data_statement, print_reloc_statement): Likewise.
2446 (print_padding_statement): Likewise.
2447 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2448 (lang_check_section_addresses): Likewise.
2449 (lang_size_sections_1): Likewise.
2450 (lang_do_assignments_1): Likewise.
2451 (lang_set_startof): Likewise.
2452 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2453 (lang_process): Call init_opb.
2454 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2455 (lang_enter_overlay_section): Adjust
2456 lang_enter_output_section_statement call.
2457 * ldgram.y: Likewise.
2458 * mri.c (mri_draw_tree): Likewise.
2459 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2460 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2461 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2463 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2464 * ldfile.h (ldfile_set_output_arch): Ditto.
2465 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2466 ldfile_set_output_arch.
2467 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2468 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2469 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2470 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2471 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2472 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2473 * ldgram.y: Adjust ldfile_set_output_arch call.
2474 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2475 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2476 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2477 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2478 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2479 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2480 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2482 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2484 * configure.tgt: Add m68k-uClinux target.
2486 For older changes see ChangeLog-0203
2492 version-control: never
projects / deliverable / binutils-gdb.git / blob