1 2005-08-04 Alan Modra <amodra@bigpond.net.au>
3 * Makefile.am (eelf32m32c.c): Fix dependencies.
4 * Makefile.in: Regenerate.
6 2005-08-04 Alan Modra <amodra@bigpond.net.au>
8 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
9 (finish_default): New function.
10 * ldemul.h (finish_default): Declare.
11 * emultempl/aix.em (gld*_before_allocation): Call
12 before_allocation_default rather than strip_excluded_output_sections.
13 (ld_*_emulation): Init finish field to finish_default.
14 * emultempl/armcoff.em: Likewise.
15 * emultempl/beos.em: Likewise.
16 * emultempl/elf32.em: Likewise.
17 * emultempl/generic.em: Likewise.
18 * emultempl/gld960.em: Likewise.
19 * emultempl/gld960c.em: Likewise.
20 * emultempl/hppaelf.em: Likewise.
21 * emultempl/linux.em: Likewise.
22 * emultempl/lnk960.em: Likewise.
23 * emultempl/m68kcoff.em: Likewise.
24 * emultempl/mmo.em: Likewise.
25 * emultempl/pe.em: Likewise.
26 * emultempl/ppc64elf.em: Likewise.
27 * emultempl/sunos.em: Likewise.
28 * emultempl/ticoff.em: Likewise.
29 * emultempl/vanilla.em: Likewise.
31 2005-08-03 Alan Modra <amodra@bigpond.net.au>
33 * ldlang.c (exp_init_os): Handle etree_provide.
34 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
35 (OTHER_BSS_END_SYMBOLS): ..this.
36 * emulparams/armelf_linux.sh: Likewise.
37 * emulparams/armnto.sh: Likewise.
38 * emulparams/criself.sh: Likewise.
39 * emulparams/crislinux.sh: Likewise.
40 * emulparams/elf32frv.sh: Likewise.
41 * emulparams/elf32mcore.sh: Likewise.
42 * emulparams/elf32ppc.sh: Likewise.
43 * emulparams/elf32ppclinux.sh: Likewise.
44 * emulparams/hppa64linux.sh: Likewise.
45 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
46 $OTHER_BSS_END_SYMBOLS.
47 * scripttempl/elf32sh-symbian.sc: Likewise.
48 * scripttempl/elf_chaos.sc: Likewise.
49 * scripttempl/iq2000.sc: Likewise.
50 * scripttempl/xstormy16.sc: Likewise.
51 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
52 * scripttempl/elfxtensa.sc: Likewise.
54 2005-07-29 Nick Clifton <nickc@redhat.com>
56 * ldmain.c (main): Allow -shared and -static to be used together.
57 * ld.texinfo (-static): Mention that it is allowed with -shared.
59 2005-07-28 DJ Delorie <dj@redhat.com>
61 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
62 unary & address operator, as that breaks GCC's strict aliasing
65 2005-07-25 Jan Hubicka <jh@suse.cz>
66 H.J. Lu <hongjiu.lu@intel.com>
68 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
70 * scripttempl/elf.sc: Updated for large section support.
72 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
74 * configure.tgt: Remove i[3-7]86-*-rtemself*.
75 Remove sparc-*-rtemself*.
77 2005-07-21 Ben Elliston <bje@gnu.org>
79 * ldgram.y (ldgram_want_filename): Remove unused static.
81 2005-07-20 DJ Delorie <dj@redhat.com>
83 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
86 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
88 * ldmain.c (main): Reindent.
90 2005-07-19 Paul Brook <paul@codesourcery.com>
92 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
93 to determine dynamic linker name.
95 2005-07-18 Nick Clifton <nickc@redhat.com>
97 * configure.tgt: Restore alpha ordering to list of arches.
99 2005-07-16 Alan Modra <amodra@bigpond.net.au>
101 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
102 (gld*_before_allocation): Call ldemul_do_assignments rather than
103 gld*_provide_init_fini_syms directly.
104 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
105 (ppc_do_assignments): New function.
106 (LDEMUL_AFTER_ALLOCATION): Don't define.
107 (LDEMUL_DO_ASSIGNMENTS): Define.
109 2005-07-16 Alan Modra <amodra@bigpond.net.au>
111 * Makefile.am: Run "make dep-am".
112 (emipsidt.c, emipsidtl.c): Depend on generic.em.
113 * Makefile.in: Regenerate.
115 2005-07-15 Alan Modra <amodra@bigpond.net.au>
117 * ldemul.c (ldemul_do_assignments): New function.
118 (do_assignments_default): New function.
119 * ldemul.h (ldemul_do_assignments): Declare.
120 (do_assignments_default): Declare.
121 (struct ld_emulation_xfer_struct): Add do_assignments.
122 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
123 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
124 * emultempl/armcoff.em: Likewise.
125 * emultempl/beos.em: Likewise.
126 * emultempl/generic.em: Likewise.
127 * emultempl/gld960.em: Likewise.
128 * emultempl/gld960c.em: Likewise.
129 * emultempl/linux.em: Likewise.
130 * emultempl/lnk960.em: Likewise.
131 * emultempl/m68kcoff.em: Likewise.
132 * emultempl/pe.em: Likewise.
133 * emultempl/sunos.em: Likewise.
134 * emultempl/ticoff.em: Likewise.
135 * emultempl/vanilla.em: Likewise.
136 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
137 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
139 2005-07-14 Jim Blandy <jimb@redhat.com>
141 Add support for the Renesas M32C and M16C.
142 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
143 (eelf32m32c.c): New target.
144 * Makefile.in: Regenerated.
145 * configure.tgt: Add case for m32c-*-elf.
146 * emulparams/elf32m32c.sh: New file.
148 2005-07-14 Alan Modra <amodra@bigpond.net.au>
150 * ldlang.c (strip_excluded_output_sections): Don't call
152 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
153 (gld*_provide_init_fini_syms): Move.
154 (gld*_before_allocation): Call the above from here..
155 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
156 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
157 * emultempl/ppc64elf.em (ppc_finish): Likewise.
159 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
161 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
162 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
165 2005-07-09 Christopher Faylor <cgf@timesys.com>
167 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
168 relocation by default.
169 (compute_dll_image_base): Avoid linking into cygwin dll address space.
171 2005-07-08 Alan Modra <amodra@bigpond.net.au>
173 * ldlang.c (wild_sort): Formatting.
174 (strip_excluded_output_sections): Strip zero size sections here.
175 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
176 (gld*_finish): Don't call the above.
177 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
178 * emultempl/ppc64elf.em (ppc_finish): Likewise.
180 2005-07-05 Paul Brook <paul@codesourcery.com>
182 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
183 (eelf32ppcvxworks.o): Add dependencies.
184 * Makefile.in: Regenerate.
185 * configure.tgt: Add entry for powerpc-vxworks.
186 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
187 * emulparams/elf32ppcvxworks.sh: New file.
188 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
189 (is_ppc_elf32_vec): New function.
190 (ppc_after_open, ppc_before_allocation,
191 gld${EMULATION_NAME}_after_allocation): Use it.
193 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
195 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
196 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
198 2005-07-04 Mike Frysinger <vapier@gentoo.org>
200 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
203 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
205 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
207 2005-07-04 Aurelien Jarno <aurel32@debian.org>
209 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
211 2005-07-01 Alan Modra <amodra@bigpond.net.au>
213 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
215 2005-06-30 Ben Elliston <bje@gnu.org>
217 * Makefile.am (check-DEJAGNU): Don't search for expect.
218 * Makefile.in: Regenerate.
220 2005-06-30 Ben Elliston <bje@gnu.org>
222 * Makefile.am (EXPECT): Set to expect.
223 (RUNTEST): Likewise, set to runtest.
224 * Makefile.in: Regenerate.
226 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
228 * emultempl/armelf.em: Add quotes to avoid a null test
231 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
233 * ld.texinfo (Command Line Options): Add @item for --hash-size.
235 2005-06-10 Alan Modra <amodra@bigpond.net.au>
237 * scripttempt/elf.sc (.bss): Align tail in a way that allows
238 empty section pruning.
240 2005-06-09 Steve Ellcey <sje@cup.hp.com>
242 * configure.in (AM_BINUTILS_WARNINGS): Add.
243 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
244 * config.in: Regenerate.
245 * configure: Regenerate.
246 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
249 2005-06-09 Alan Modra <amodra@bigpond.net.au>
251 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
253 2005-06-09 Alan Modra <amodra@bigpond.net.au>
255 * ld.h (lang_phase_type): Move to..
256 * ldexp.h: ..here. Add lang_mark_phase_enum.
257 (node_type): Remove etree_undef and etree_unspec.
258 (exp_data_seg): Delete.
259 (struct ldexp_control, expld): New.
260 (invalid, exp_mark_used_section): Delete.
261 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
262 exp_get_abs_int): Update prototypes.
263 * ldexp.c (assigning_to_dot): Delete.
265 (make_abs): Operate directly on expld.result. Update all callers.
266 (new_abs): Likewise. Return void.
267 (new_rel_from_abs): Rename from new_rel_from_section.
268 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
270 (fold_unary): Operate on expld.result and return void. Remove
271 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
272 params. Update all callers.
273 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
274 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
275 (fold_unary <ABSOLUTE>): Use make_abs.
276 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
278 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
279 (fold_binary <'%','/'>): Don't error if marking.
280 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
282 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
284 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
285 (exp_fold_tree_1): Don't error when marking.
286 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
287 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
288 current section, instead check for NULL dotp.
289 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
290 source unless the symbol is referenced and undefined.
291 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
293 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
294 and "mark_used" params. Save params to expld. Update all callers.
295 (exp_assop): Do without temp var.
296 (exp_print_tree <etree_undef>): Delete code.
297 (exp_get_vma): Remove "allocation_done" param. Correct error return.
298 (exp_get_fill, exp_get_abs_int): Likewise.
299 (exp_get_value_int): Remove "allocation_done" param.
300 (exp_mark_used_section): Delete.
301 * ldgram.y (fill_exp): Update exp_get_fill call.
302 (origin_spec, length_spec): Update exp_get_vma call.
303 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
304 (lang_mark_used_section_1, lang_mark_used_section): Delete.
305 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
306 marking mode. Merge old lang_mark_used_section code. Correct handling
307 of output sections with excluded input sections and data statements.
308 Don't drop non-zero sized sections. Don't zap os->bfd_section.
309 Do set SEC_EXCLUDE when appropriate.
310 (print_output_section_statement): Update for changed ldexp.c
312 (print_assignment, lang_size_sections_1): Likewise.
313 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
314 (lang_new_phdr, lang_record_phdrs): Likewise.
315 (lang_size_sections): Likewise.
316 (insert_pad): Use following statement if it is a pad, rather than
318 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
319 process ignored output section to set vma and lma, but don't
320 update dot for these sections. Don't error if marking.
321 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
322 update dot for ignored sections.
323 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
324 section with SEC_ALLOC.
325 (one_lang_size_sections_pass): New function.
326 (lang_size_sections): Remove first five params. Set expld.phase on
327 entry and exit. Use one_lang_size_sections_pass.
328 (lang_do_assignments): Remove all params. Update all callers.
329 (lang_reset_memory_regions): Clear os->processed for all output
331 * ldlang.h (lang_do_assignments): Update prototype.
332 (lang_size_sections): Likewise.
333 (one_lang_size_sections_pass): Declare.
334 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
335 lang_size_sections and lang_do_assignments calls.
336 * emultempl/elf32.em (layout_sections_again): Likewise.
337 * emultempl/ppc64elf.em (ppc_before_allocation): Use
338 one_lang_size_sections_pass.
340 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
342 * emulparams/elf32ms1.sh: New.
344 2005-06-07 Eric Christopher <echristo@redhat.com>
346 * Makefile.am (eelf32ms1.c): Use tab.
347 * Makefile.in: Regenerate.
349 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
350 Michael Snyder <msnyder@redhat.com>
351 Stan Cox <scox@redhat.com>
353 * configure.tgt: Same.
355 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
356 (eelf32ms1.c): Add eelf32ms1.c rule.
358 * Makefile.in: Regenerate.
360 2005-06-06 Alan Modra <amodra@bigpond.net.au>
362 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
365 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
367 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
368 section only if the symbol will be defined.
370 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
373 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
374 section for etree_assign, etree_provide and etree_provided.
375 Call fold_binary on etree_binary.
377 * ldlang.c (lang_mark_used_section_1): Handle load base.
379 2005-06-03 Alan Modra <amodra@bigpond.net.au>
381 * ldmain.c (link_callbacks): Add einfo.
382 (add_archive_element): Use passed info, not link_info.
383 (constructor_callback): Likewise.
384 (reloc_overflow): Don't handle null bfd specially.
385 (reloc_dangerous, unattached_reloc): Likewise.
386 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
387 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
389 2005-06-02 Alan Modra <amodra@bigpond.net.au>
391 * ldexp.h (etree_value_type): Use "asection *" in place of
392 "struct lang_output_section_statement_struct *" for "section".
393 (exp_fold_tree): Likewise.
394 (exp_mark_used_section): Likewise.
395 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
396 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
397 exp_mark_used_section): Likewise for "current_section" param.
398 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
399 exp_get_abs_int): Adjust for above changes.
400 * ldlang.c (lang_mark_used_section_1, print_assignment,
401 lang_size_sections_1, lang_do_assignments_1): Likewise.
402 * ldexp.c (fold_name): Init entire result struct.
404 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
406 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
408 2005-05-31 Zack Weinberg <zack@codesourcery.com>
410 * ldlang.c (entry_symbol_default): New file-scope global.
411 (lang_finish): Use it, not a hardwired "start".
412 (lang_default_entry): Set it.
413 * ldlang.h: Declare lang_default_entry.
414 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
415 not lang_add_entry, to override default entry point symbol.
417 2005-05-29 Richard Henderson <rth@redhat.com>
419 * emulparams/elf64alpha.sh (PLT): New.
421 * emultempl/alphaelf.em (disable_relaxation): New.
422 (limit_32bit): Rename from elf64alpha_32bit; update all users.
423 (elf64_alpha_use_secureplt): Declare.
424 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
425 (alpha_after_open): New.
426 (alpha_before_allocation): New.
427 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
428 (PARSE_AND_LIST_LONGOPTS): Include them.
429 (PARSE_AND_LIST_OPTIONS): Likewise.
430 (PARSE_AND_LIST_ARGS_CASES): Likewise.
431 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
432 * scripttempl/elf.sc (TEXT_PLT): New.
435 2005-05-27 Andreas Schwab <schwab@suse.de>
437 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
439 2005-05-24 Alan Modra <amodra@bigpond.net.au>
441 * emultempl/ppc32elf.em (after_allocation): Don't call
442 ppc_elf_set_sdata_syms when relocatable.
444 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
446 * Makefile.am (ld.1): Revert the last 2 changes.
447 (info-recursive): Depend on ld.1.
448 * Makefile.in: Regenerated.
450 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
452 * Makefile.am (ld.1): Depend on "info" instead of
453 "configdoc.texi ldver.texi".
454 * Makefile.in: Regenerated.
456 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
458 * Makefile.am (ld.1): Depend on "info".
459 * Makefile.in: Regenerated.
461 2005-05-19 Zack Weinberg <zack@codesourcery.com>
463 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
464 * Makefile.in: Regenerate.
466 2005-05-17 Zack Weinberg <zack@codesourcery.com>
468 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
470 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
472 * Makefile.am (ldver.texi): Don't use $<.
473 * Makefile.in: Regenerated.
475 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
477 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
478 $(srcdir) before $(BFDDIR)/doc.
479 * Makefile.in: Regenerated.
481 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
484 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
485 take take a bfd_boolean, mark_used. Ignore assert failure if
487 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
488 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
489 mark_used and pass down.
490 (fold_unary): Likewise.
491 (fold_binary): Likewise.
492 (fold_trinary): Likewise.
493 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
494 (exp_trinop): Likewise.
495 (exp_unop): Likewise.
496 (exp_nameop): Likewise.
497 (exp_get_vma): Likewise.
498 (exp_get_fill): Likewise.
499 (exp_get_abs_int): Likewise.
500 (fold_name): Likewise. Set SEC_KEEP in output section flags.
501 (exp_mark_used_section): New.
503 * ldexp.h (exp_mark_used_section): New.
505 * ldlang.c (lang_output_section_statement_lookup_1): Set the
506 ignored field to FALSE.
507 (lang_mark_used_section_1): New.
508 (lang_mark_used_section): Call lang_mark_used_section_1.
509 (strip_excluded_output_sections): Call lang_mark_used_section
510 and check for unused sections.
511 (lang_size_sections_1): Skip an output section if it should
513 (lang_do_assignments_1): Likewise.
514 (lang_process): Don't call lang_mark_used_section here.
516 * ldlang.h (lang_output_section_statement_type): Change
517 all_input_readonly to bitfield. Add ignored.
519 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
520 Peter S. Mazinger" <ps.m@gmx.net>
522 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
523 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
525 2005-05-17 Julian Brown <julian@codesourcery.com>
527 * ldlang.c (print_assignment): Do not rely upon a valid result
528 having a section associated with it.
530 2005-05-17 Nick Clifton <nickc@redhat.com>
532 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
533 see if the same value is being used on the rhs as on the lhs.
534 (print_assignment): Call scan_for_self_assignment and if it
535 returns true, do no display the result of the computation but
536 instead just the final value of the symbol on the lhs.
537 * ld.texinfo: Document this behaviour and provide an example of
540 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
542 * Makefile.am (AM_MAKEINFOFLAGS): Define.
544 (ldver.texi): Depend on distributed files instead of built files.
545 (ld.info): Include $(srcdir) in the rule target. Remove actions.
546 (ld.dvi): Remove actions.
547 (MAINTAINERCLEANFILES): Add configdoc.texi.
548 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
549 (install-data-local): Renamed from install.
550 (Makefile): Remove explicit dependency.
551 * acinclude.m4: Remove obsolete code.
552 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
553 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
555 2005-05-11 Bob Wilson <bob.wilson@acm.org>
557 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
558 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
560 2005-05-11 Alan Modra <amodra@bigpond.net.au>
562 * ldgram.y: Add SPECIAL token.
563 (sect_constraint): Handle SPECIAL.
564 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
565 (map_input_to_output_sections): Likewise.
566 * ldlex.l (SPECIAL): Define.
567 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
568 GOT, PLT, GOTPLT): Define.
569 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
570 (ppc_after_open): New function.
571 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
572 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
573 (PARSE_AND_LIST_OPTIONS): Document them.
574 (PARSE_AND_LIST_ARGS_CASES): Handle them.
575 (LDEMUL_AFTER_OPEN): Define.
576 * scripttempl/elf.sc (PLT): Don't override existing define.
577 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
578 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
580 2005-05-10 Alan Modra <amodra@bigpond.net.au>
582 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
583 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
584 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
585 DATA_SEGMENT_RELRO_END in script.
587 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
589 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
590 Don't use a removed section.
592 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
594 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
595 is defined in the ABS section.
597 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
599 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
600 Put back !link_info.relocatable.
602 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
605 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
606 Just check link_info.executable.
608 2005-05-06 Nick Clifton <nickc@redhat.com>
610 * Update the address and phone number of the FSF organization in
611 the GPL notices in the following files:
612 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
613 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
614 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
615 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
616 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
617 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
618 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
619 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
620 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
621 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
622 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
623 emultempl/m68kcoff.em, emultempl/m68kelf.em,
624 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
625 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
626 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
627 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
628 emultempl/vanilla.em, emultempl/xtensaelf.em
630 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
632 * scripttempl/elf.sc: Document the usage of __bss_start.
634 2005-05-05 Paul Brook <paul@codesourcery.com>
636 * Makefile.am: Add eelf_i386_vxworks.
637 * Makefile.in: Regenerate.
638 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
639 * emulparams/elf_i386_vxworks.sh: New file.
640 * emulparams/vxworks.sh: New file.
641 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
643 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
645 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
646 Call _bfd_elf_provide_section_bound_symbols.
648 2005-05-04 Alan Modra <amodra@bigpond.net.au>
650 * ldemul.c: Include bfdlink.h.
651 (ldemul_before_allocation): Assume before_allocation is non-zero.
652 (before_allocation_default): Call strip_excluded_output_sections.
653 * ldlang.c (stripped_excluded_sections): New variable.
654 (lang_add_section): Build input section list for each output
655 section, attached via map_head and map_tail pointers.
656 (strip_excluded_output_sections): Make global. Traverse the
657 input section lists to find which output sections can go. Clear
658 link_order pointers and set stripped_excluded_sections.
659 (lang_process): Call strip_excluded_output_sections.
660 * ldlang.h (strip_excluded_output_sections): Declare.
661 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
662 * emultempl/aix.em (before_allocation): Call
663 strip_excluded_output_sections.
664 * emultempl/armcoff.em (before_allocation): Likewise.
665 * emultempl/beos.em (before_allocation): Likewise.
666 * emultempl/linux.em (before_allocation): Likewise.
667 * emultempl/pe.em (before_allocation): Likewise.
668 * emultempl/sunos.em (before_allocation): Likewise.
669 * emultempl/elf32.em (before_allocation): Likewise. Call
670 bfd_elf_size_dynsym_hash_dynstr too.
671 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
672 (ld_lnk960): Use before_allocation_default.
674 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
676 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
677 Updated for bfd_section_list_remove change.
678 * ldlang.c (lang_insert_orphan): Likewise.
679 (strip_excluded_output_sections): Likewise.
680 (sort_sections_by_lma): New.
681 (lang_check_section_addresses): Sort the sections before
684 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
686 * configure.tgt: Add h8300*-*-rtemscoff.
687 Switch h8300*-*-rtems* to elf.
689 2005-04-29 Ben Elliston <bje@au.ibm.com>
691 * ldgram.y (lang_memory_region_type): Make static.
692 (ldgram_want_filename): Likewise.
693 * ldemul.c (ld_emulation): Make static.
694 * ldfile.h (ldfile_find_command_file): Remove extern.
695 * ldfile.c (ldfile_find_command_file): Make static.
696 * ldlang.h (unique_section_list): Remove extern declaration.
697 * ldlang.c (unique_section_list): Make static.
698 * mri.h (symbol_truncate): Remove extern declaration.
699 * mri.c (symbol_truncate): Make static.
700 (order, only_load, address, alias): Likewise.
701 (alignment, subalignment): Likewise.
703 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
705 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
706 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
707 last SEC_ALLOC section if such a section doesn't exist.
709 2005-04-24 Mark Kettenis <kettenis@gnu.org>
711 * configure.host: Add *-*-openbsd support.
713 2005-04-15 Julian Brown <julian@codesourcery.com>
715 * ld.texinfo: Document --use-blx.
716 * emultempl/armelf.em (use_blx): New variable.
717 (arm_elf_create_output_section_statements): Communicate value of
719 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
720 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
721 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
723 2005-04-14 Alan Modra <amodra@bigpond.net.au>
725 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
726 * configure.in: Include ../bfd/warning.m4 contents.
727 * Makefile.in: Regenerate.
728 * configure: Regenerate.
730 2005-04-12 Alan Modra <amodra@bigpond.net.au>
732 * Makefile.am: Run "make dep-am".
733 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
734 * Makefile.in: Regenerate.
735 * config.in: Regenerate.
737 2005-04-11 Alan Modra <amodra@bigpond.net.au>
739 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
740 as_needed libs that were not needed.
741 (gld${EMULATION_NAME}_check_needed): Likewise.
743 2005-04-07 Nick Clifton <nickc@redhat.com>
745 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
746 ldfile.h can use the lang_input_statement type.
748 2005-04-06 Jakub Jelinek <jakub@redhat.com>
750 * ldlang.c: Formatting.
751 (walk_wild_consider_section): Remember return value from wildcardp.
752 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
753 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
755 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
757 * ld.h (lean_section_userdata_type): Remove.
758 (fat_section_userdata_type): Remove file field.
759 (SECTION_USERDATA_SIZE): Remove.
760 * ldlang.c (init_os): Eliminate initialization of unused
761 lean_section_userdata_type.
763 * ldlang.h (callback_t, walk_wild_section_handler_t): New
765 (struct lang_wild_statement_struct): Add walk_wild_section_handler
766 and handler_data fields.
767 * ldlang.c (callback_t): Removed.
768 (walk_wild_consider_section, walk_wild_section_general,
769 section_iterator_callback, find_section, is_simple_wild,
770 match_simple_wild, walk_wild_section_specs1_wild0,
771 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
772 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
773 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
775 (lang_add_wild): Call analyze_walk_wild_section_handler.
776 (walk_wild_section): Renamed to walk_wild_section_general and
777 created a wrapper function.
778 (section_iterator_callback_data): New typedef.
780 2005-04-04 Nick Clifton <nickc@redhat.com>
782 * configure.in: Add a check for <unistd.h> providing a prototype
783 for getopt() which is compatible with the one in
784 include/getopt.h. If so then define HAVE_DECL_GETOPT.
785 * configure: Regenerate.
786 * config.in (HAVE_DECL_GETOPT): Add.
787 * ldemul.c: Include config.h
788 * lexsup.c: Likewise.
789 * emultempl/elf32.sc: Likewise.
791 2005-03-29 Alan Modra <amodra@bigpond.net.au>
793 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
794 New function, extracted from static void gld${EMULATION_NAME}_finish.
795 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
796 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
797 * emultempl/ppc64elf.em: Revert last change.
798 (ppc_layout_sections_again): Use
799 gld${EMULATION_NAME}_layout_sections_again.
800 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
801 gld${EMULATION_NAME}_strip_empty_sections and
802 gld${EMULATION_NAME}_provide_init_fini_syms.
803 * emultempl/hppaelf.em: Similarly.
805 2005-03-29 Alan Modra <amodra@bigpond.net.au>
807 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
808 (ppc_finish): Don't call bfd_elf_discard_info.
809 * emultempl/hppaelf.em: Similarly.
811 2005-03-24 Nick Clifton <nickc@redhat.com>
813 * po/fr.po: Updated French translation.
815 2005-03-23 Mike Frysinger <vapier@gentoo.org>
816 Nick Clifton <nickc@redhat.com>
818 * configure.host: Accept any C library to accompany a GNU Linux
819 implementation, not just the GNU C library.
820 * configure.tgt: Likewise.
821 * emultempl/elf32.em: Likewise.
823 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
825 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
826 (gld${EMULATION_NAME}_finish): Call
827 gld${EMULATION_NAME}_provide_bound_symbols to provide
828 __preinit_array_start, __preinit_array_end, __init_array_start,
829 __init_array_end, __fini_array_start and __fini_array_end.
831 * scripttempl/elf.sc: Don't provide __preinit_array_start,
832 __preinit_array_end, __init_array_start, __init_array_end,
833 __fini_array_start nor __fini_array_end.
835 2005-03-23 Alan Modra <amodra@bigpond.net.au>
837 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
838 SEC_EXCLUDE on .gnu.warning sections.
840 2005-03-22 Alan Modra <amodra@bigpond.net.au>
842 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
844 2005-03-21 Alan Modra <amodra@bigpond.net.au>
846 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
848 (LDEMUL_AFTER_ALLOCATION): Define.
850 2005-03-21 Alan Modra <amodra@bigpond.net.au>
852 * emultempl/ppc64elf.em (ppc_finish): Rename from
853 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
854 (LDEMUL_FINISH): Update.
855 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
856 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
858 2005-03-18 Julian Brown <julian@codesourcery.com>
860 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
862 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
863 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
865 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
867 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
868 bfd_section when removing unused empty output sections for
869 non-relocatable link.
871 2005-03-19 Alan Modra <amodra@bigpond.net.au>
873 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
874 traversing the bfd section list to find pointer to new section.
876 2005-03-18 Alan Modra <amodra@bigpond.net.au>
878 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
879 input sections into .sdata and .sbss output respectively.
881 2005-03-16 David Heine <dlheine@tensilica.com>
882 Bob Wilson <bob.wilson@acm.org>
884 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
885 (lang_check_section_addresses): Ignore zero size sections here.
887 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
889 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
890 unused empty output sections for non-relocatable link.
892 * ld.h (args_type): Remove gc_sections.
894 * ldlang.c (lang_mark_used_section): New.
895 (lang_gc_sections): Use link_info.gc_sections instead of
896 command_line.gc_sections.
897 * ldmain.c (main): Likewise.
898 * lexsup.c (parse_args): Likewise.
899 * ldlang.c (lang_process): Call lang_mark_used_section.
901 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
903 2005-03-16 Nick Clifton <nickc@redhat.com>
904 Ben Elliston <bje@au.ibm.com>
906 * configure.in (werror): New switch: Add -Werror to the
907 compiler command line. Enabled by default. Disable via
909 * configure: Regenerate.
911 2005-03-16 Alan Modra <amodra@bigpond.net.au>
913 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
914 (OTHER_RELRO_SECTIONS): Set this instead.
916 2005-03-15 Nick Clifton <nickc@redhat.com>
918 * NEWS: Add cutoff for changes in 2.16 release.
920 2005-03-15 Mikkel Krautz <krautz@gmail.com>
922 * configure.tgt (x86_64-elf): Add target.
924 2005-03-15 Alan Modra <amodra@bigpond.net.au>
926 * po/es.po: Commit new Spanish translation.
928 2005-03-14 Alan Modra <amodra@bigpond.net.au>
930 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
931 Tidy etree_assert case.
933 2005-03-14 Alan Modra <amodra@bigpond.net.au>
935 * po/tr.po: Commit new Turkish translation.
937 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
939 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
940 * Makefile.in: Regenerated.
941 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
943 2005-03-07 Nick Clifton <nickc@redhat.com>
945 * po/fr.po: Updated translation.
947 2005-03-05 Alan Modra <amodra@bigpond.net.au>
949 * po/ld.pot: Regenerate.
951 2005-03-02 Jan Beulich <jbeulich@novell.com>
953 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
954 * pe-dll.c (pe_dll_generate_implib): Likewise.
956 2005-02-24 Ben Elliston <bje@au.ibm.com>
958 * ldfile.c: Remove GNU960 conditional code.
959 * emultempl/gld960.em: Likewise.
960 * emultempl/gld960c.em: Likewise.
961 * emultempl/lnk960.em: Likewise.
963 2005-02-24 Nick Clifton <nickc@redhat.com>
965 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
966 empty string from calls to concat.
968 2005-02-23 Nick Clifton <nickc@redhat.com>
970 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
971 arguments passed to concat() with a NULL.
973 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
974 define types needed by ldfile.h
976 2005-02-23 Alan Modra <amodra@bigpond.net.au>
978 * pe-dll.c: Warning fixes.
979 * emultempl/sunos.em: Likewise.
981 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
983 * ldlang.c (section_already_linked): Don't call
984 bfd_section_already_linked for dynamic objects.
986 2005-02-22 Alan Modra <amodra@bigpond.net.au>
988 * ldexp.c: Warning fixes.
989 * ldwrite.c: Likewise.
990 * emultempl/elf32.em: Likewise.
992 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
994 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
996 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
997 and ECOFF output only.
999 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1001 * config.in: Regenerate.
1002 * configure: Regenerate.
1004 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1006 * ldexp.c (assigning_to_dot): New global flag.
1007 (fold_name): If assigning_to_dot is true, object immediately to
1008 an undefined symbol.
1009 (exp_fold_tree): Set and clear assigning_to_dot around the
1010 recursive call to exp_fold_tree to process the right-hand side
1011 of an assignment to the location counter.
1013 2005-02-17 Paul Brook <paul@codesourcery.com>
1015 * scripttempl/armbpabi.sc: Add dummy name to version block.
1017 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1019 * ldexp.c (new_abs): Init new.str.
1021 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1023 * configure.in (AC_CHECK_FUNCS): Add glob.
1024 * configure: Regenerated.
1025 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1027 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1028 if HAVE_GLOB is not defined.
1030 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1032 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1033 lib_path if NATIVE is yes.
1035 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1037 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1038 an error creating fake bfd fatal.
1039 (ppc_before_allocation): Continue on after errors.
1040 (gld${EMULATION_NAME}_finish): Likewise.
1042 2005-02-15 Nick Clifton <nickc@redhat.com>
1044 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1045 not declared. It is not used and its presence causes a compile
1048 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1050 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1051 If st.st_ino is zero, do not treat the library as a duplicate.
1053 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1055 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1056 Set BFD_LINKER_CREATED on the stubs bfd.
1057 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1060 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1062 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1064 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1065 (Image$$ER_RO$$Limit): Likewise.
1066 (SHT$$INIT_ARRAY$$Base): Likewise.
1067 (SHT$$INIT_ARRAY$$Limit): Likeise.
1069 2005-02-10 Ben Elliston <bje@au.ibm.com>
1071 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1073 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1075 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1076 to include o32 and n64 emulations.
1077 (mips64*-*-linux-gnu*): Likewise.
1079 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1081 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1082 "warning: " to warning messages.
1084 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1086 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1087 look up symbol for etree_provide here.
1089 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1091 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1093 2005-02-01 Edward Welbourne <eddy@opera.com>
1094 Nick Clifton <nickc@redhat.com>
1096 * ld.texinfo (Source Code Reference): New node describing how to
1097 access linker script defined variables from source code.
1099 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1101 * ld.texinfo: Clarify --as-needed operation.
1103 2005-01-31 Andrew Cagney <cagney@gnu.org>
1105 * configure: Regenerate to track ../gettext.m4.
1107 2005-01-31 Nick Clifton <nickc@redhat.com>
1109 * ldver.c (ldversion): Bump reported copyright date to 2005.
1111 2005-01-31 Nick Clifton <nickc@redhat.com>
1113 * configure.tgt: Remove obsolete targets m68k-lynxos and
1116 2005-01-28 Julian Brown <julian@codesourcery.com>
1118 * emultempl/armelf.em (fix_v4bx): New variable.
1119 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1121 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1122 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1123 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1124 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1125 * NEWS: Mention --fix-v4bx.
1126 * ld.texinfo: Document --fix-v4bx.
1128 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1130 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1131 as to include .ARM.exidx$${Base,Limit}.
1132 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1133 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1134 Put .init_array, .fini_array, etc. into the read-only data
1137 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1139 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1140 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1141 only needed by an as-needed lib that didn't get linked.
1143 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1145 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1146 __DTOR_LIST__ description.
1148 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1150 * ld.texinfo (Location Counter <dot outside sections>): Document
1151 effects of orphan section placement, and ". = ." workaround.
1152 * Makefile.in: Regenerate.
1154 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1156 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1157 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1159 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1161 * ldgram.y (AS_NEEDED): New token.
1162 (input_list): Handle AS_NEEDED ( input_list ).
1163 * ldlex.l (AS_NEEDED): Add.
1164 * ld.texinfo: Document AS_NEEDED ().
1165 * NEWS: Mention AS_NEEDED ().
1167 2005-01-21 Ben Elliston <bje@au.ibm.com>
1169 * ldlang.c (lang_reasonable_defaults): Remove.
1170 (lang_process): Don't call lang_reasonable_defaults.
1172 * ldexp.c (exp_assop): Remove #if 0'd code.
1173 (exp_print_tree): Likewise.
1174 * ldlang.c (lang_memory_region_lookup): Likewise.
1175 (open_output): Likewise.
1176 (lang_do_assignments_1): Likewise.
1177 (lang_place_orphans): Likewise.
1178 (lang_enter_output_section_statement): Likewise.
1179 (lang_reasonable_defaults): Likewise.
1180 * ldlang.h (struct lang_input_statement_struct): Likewise.
1181 * mri.c (mri_draw_tree): Likewise.
1182 (mri_load): Likewise.
1183 * pe-dll.c (generate_reloc): Likewise.
1184 (make_import_fixup_entry): Likewise.
1185 (pe_as16): Likewise.
1186 * emultempl/beos.em (set_pe_subsystem): Likewise.
1187 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1188 * emultempl/pe.em: Likewise.
1189 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1191 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1193 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1194 (earmelfb_linux_eabi.c): New target.
1195 * Makefile.in: Regenerated.
1196 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1197 * emulparams/armelfb_linux_eabi.sh: New file.
1199 2005-01-20 Nick Hudson <skrll@netbsd.org>
1202 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1203 Handle bfd_elf32_hppa_nbsd_vec.
1205 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1207 * ldmain.h (ld_sysroot): Change type to a constant string.
1208 * ldmain.c (ld_sysroot): Likewise.
1209 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1210 support for changing the sysroot.
1211 (main): Call the new functions.
1212 * lexsup.c (OPTION_SYSROOT): New.
1213 (ld_options): Add --sysroot.
1214 (parse_args): Add a dummy handler for it.
1215 * ld.texinfo (--sysroot): Document.
1216 * NEWS: Mention the new --sysroot option.
1218 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1220 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1221 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1224 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1226 * defilep.y (def_name, def_library): Combine into...
1227 (def_image_name): New function. Strip name to basename,
1230 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1232 * configure.in: Be sure to invoke config.sub using the shell.
1233 * configure: Regenerate.
1235 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1237 * configure.host: Correct sed patterns for last change.
1239 2005-01-10 Nick Clifton <nickc@redhat.com>
1242 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1243 to determine whether config.make_executable should be set to FALSE in
1244 conjunction with config.fatal_warnings.
1245 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1246 (einfo): Pass TRUE as the extra argument.
1248 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1250 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1251 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1252 (ia64-*-aix): Delete - this target is obsolete, and would be
1253 broken by this patch.
1255 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1257 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1258 (sparc64-sun-solaris2*): New host.
1260 2005-01-06 Paul Brook <paul@codesourcery.com>
1262 * Makefie.am: Add earmelf_vxworks.
1263 * Makefile.in: Regenerate.
1264 * configure.tgt: Make arm-*-vxworks a separate case.
1265 * emulparams/armelf_vxworks.sh: New function.
1267 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1269 * emultempl/ppc64elf.em (no_multi_toc): New var.
1270 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1271 (OPTION_NO_MULTI_TOC): Define.
1272 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1273 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1275 2005-01-05 Nick Clifton <nickc@redhat.com>
1278 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1279 Standard's specification for parsable error messages.
1281 2005-01-04 Paul Brook <paul@codesourcery.com>
1283 * Makefile.am: Correct dependency for earmsymbian.c.
1284 * Makefile.in: Regenerate.
1286 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1288 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1289 lang_add_entry to FALSE.
1291 2004-12-23 Nick Clifton <nickc@redhat.com>
1294 * emulparams/shelf.sh (.stack): Increase stack start address to
1297 2004-12-20 Nick Clifton <nickc@redhat.com>
1299 * ldmain.c (main): Issue an error message if -static and -shared
1302 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1304 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1305 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1306 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1307 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1308 PT_GNU_RELRO segment end.
1310 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1312 * configure.tgt: Add s390x-ibm-tpf support.
1314 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1316 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1319 2004-12-07 Ben Elliston <bje@gnu.org>
1321 * ldemul.h: Forward declare struct option.
1323 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1325 * scripttempl/pe.sc (.data): Add .jcr subsection.
1327 2004-11-30 Paul Brook <paul@codesourcery.com>
1329 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1331 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1333 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1334 * Makefile.in: Regenerate.
1336 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1338 * emultempl/pe.em: Add --subsystem:xbox as well as
1340 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1341 and numeric subsystems.
1343 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1345 * ldexp.c (fold_name): Correct PR 338 fix.
1347 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1349 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1350 (earmelf_linux_eabi.c): New target.
1351 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1352 * emulparams/armelf_linux_eabi.sh: New file.
1353 * Makefile.in: Regenerated.
1355 2004-11-19 Nick Clifton <nickc@redhat.com>
1358 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1359 LENGTH fields in the MEMORY command, to explicitly state that
1360 symbols cannot be used in their expressions.
1362 2004-11-19 Jon Beniston <jon@beniston.com>
1364 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1365 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1366 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1367 which return the length and origin of a memory.
1368 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1369 * NEWS: Mention support for ORIGIN and LENGTH operators.
1371 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1373 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1374 a dynamic object for stubs.
1376 2004-11-04 Paul Brook <paul@codesourcery.com>
1378 * ld.texinfo: Document --default-imported-symver.
1379 * ldmain.c (main): Set link_info.default_imported_symver.
1380 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1381 (ld_options): Add --default-imported-symver.
1382 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1384 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1385 Vineet Sharma <vineets@noida.hcltech.com>
1387 * Makefile.am: Add entries for new maxq-coff target.
1388 * Makefile.in: Regenerate.
1389 * configure.tgt: Add support for maxq.
1390 * emulparams/maxqcoff.sh: New File.
1391 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1392 * NEWS: Mention the new target.
1394 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1396 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1397 (earmelf_oabi.c): Remove rule.
1398 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1399 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1400 * Makefile.in: Regenerated.
1402 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1404 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1405 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1406 (FINI_START): Ditto.
1407 (INIT_END): Remove emitted "jump [sp+]".
1410 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1412 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1413 (no_opd_opt, no_toc_opt): New static vars.
1414 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1416 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1417 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1418 (PARSE_AND_LIST_OPTIONS): Describe new options.
1419 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1421 2004-10-27 Nick Clifton <nickc@redhat.com>
1423 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1424 parameter to invocation of lang_section_start.
1425 * emultempl/aix.em (_handle_option): Likewise.
1427 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1428 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1429 * Makefile.in: Regenerate.
1431 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1433 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1434 __exidx_{start,end} when not relocating.
1436 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1438 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1439 * ldexp.h (segment_type): New type.
1440 (segments): New variable.
1441 * ldexp.c (segments): New variable.
1442 (exp_print_token): Handle SEGMENT_START.
1443 (fold_binary): Likewise.
1444 * ldgram.y (SEGMENT_START): Declare it as a token.
1445 (exp): Handle SEGMENT_START.
1446 * ldlang.h (lang_address_statement_type): Add segment field.
1447 (lang_section_start): Change prototype.
1448 * ldlang.c (map_input_to_output_sections): Do not process section
1449 assignments if a corresponding SEGMENT_START has already been
1451 (lang_section_start): Add segment parameter.
1452 * ldlex.l (SEGMENT_START): Add it.
1453 * lexsup.c (seg_segment_start): New function.
1454 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1455 * ld.texinfo (SEGMENT_START): Document it.
1456 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1457 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1458 base addresses. Do not map relocations.
1459 * NEWS: Mention SEGMENT_START.
1461 2004-10-26 Paul Brook <paul@codesourcery.com>
1463 * ld.texinfo: Document --default-symver.
1464 * ldmain.c (main): Set link_info.create_default_symver.
1465 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1466 (ld_options): Add default-symver.
1467 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1469 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1471 * pe-dll.c (process_def_file): Don't export all symbols by default if
1472 building a position-independent executable.
1474 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1477 * ldmain.c (reloc_overflow): Accept a pointer to struct
1478 bfd_link_hash_entry. Report symbol location for relocation
1481 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1483 * genscripts.sh (libpath.exp): Really generate for first
1486 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1488 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1489 comparison and replacement of filenames.
1491 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1494 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1495 option on linker script as the one for linker script.
1497 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1499 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1500 (check_excluded_libs): New.
1501 (load_symbols): Call check_excluded_libs.
1502 * ldlang.h (add_excluded_libs): New prototype.
1503 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1504 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1505 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1506 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1507 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1509 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1511 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1512 failing link script assert.
1514 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1516 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1519 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1520 (SMALL_DATA_DTOR): Set.
1521 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1522 (SMALL_DATA_DTOR): Unset.
1523 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1524 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1527 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1530 * ldlang.h (lang_output_section_statement_type): Make "next" a
1531 struct lang_output_section_statement_struct *.
1532 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1533 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1534 * ldlang.c (lang_output_section_find_1): Adjust for changed
1535 output_section_statement "next".
1536 (strip_excluded_output_sections): Likewise.
1537 (lang_record_phdrs): Likewise.
1538 (lang_output_section_find_by_flags): New function.
1539 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1540 (lang_insert_orphan): New function. Tail end of elf32.em's
1541 place_orphan merged with that from pe.em. Allow bfd_section to
1542 be placed first. New heuristic for placing new output section
1543 statement in existing script, and accompanying split of __start
1544 symbol alignment into a separate assignment to dot.
1545 (lang_add_section): Consistently use output->bfd_section rather than
1546 an alias, section->output_section.
1547 (map_input_to_output_sections): Rename overly long arg. Move
1548 initialization of data_statement output section to here..
1549 (lang_check_section_addresses): ..from here.
1550 (print_assignment): Correct printing of etree_assert.
1551 (print_all_symbols): Don't bomb if userdata is NULL.
1552 (IGNORE_SECTION): Rearrange.
1553 * emultempl/elf32.em (output_rel_find): Adjust interator.
1554 (output_prev_sec_find): Delete.
1555 (struct orphan_save): Delete.
1556 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1557 flags without creating a duplicate output section statement.
1558 Revise code holding history of various orphan section placements.
1559 Allow orphan sections to place before script specified output
1560 sections. Call lang_output_section_find_by_flags when placement
1561 by name fails. Use lang_insert_orphan.
1562 * emultempl/mmo.em (output_prev_sec_find): Delete.
1563 (struct orphan_save): Delete.
1564 (mmo_place_orphan): Revise code holding history of orphan placement.
1565 Allow orphans to place before existing output sections. Use
1567 * emultempl/pe.em (output_prev_sec_find): Delete.
1568 (struct orphan_save): Delete.
1569 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1572 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1574 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1577 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1580 * ldcref.c (check_section_sym_xref): Delete.
1581 (check_local_sym_xref): New function.
1582 (check_nocrossrefs): Adjust call.
1583 * emultempl/pe.em (struct orphan_save): Add os_tail.
1584 (place_orphan): Backport assorted fixes from elf32.em.
1586 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1588 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1590 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1592 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1593 getline for portability.
1595 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1596 (gld${EMULATION_NAME}_parse_ld_so_conf,
1597 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1598 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1600 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1603 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1604 rejected when linking statically.
1606 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1608 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1610 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1612 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1613 assembler-generated longcall sequences. Describe new --size-opt
1615 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1616 * emultempl/xtensaelf.em (remove_section,
1617 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1618 elf_xtensa_after_open): New.
1619 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1620 OPTION_NO_LITERAL_MOVEMENT): Define.
1621 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1622 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1623 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1624 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1625 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1626 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1627 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1628 * Makefile.am (eelf32xtensa.c): Update dependencies.
1629 * Makefile.in: Regenerate.
1631 2004-10-07 Jeff Baker <jbaker@qnx.com>
1633 * lexsup.c: Handle --warn-shared-textrel option.
1634 (ld_options): Restore alpha sorting of options.
1635 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1636 * ld.texinfo: Add documentation for --warn-shared-textrel.
1637 * NEWS: Added mention of --warn-shared-textrel option.
1639 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1641 * emultempl/crxelf.em (disable_relaxation): Add.
1642 (crxelf_before_allocation): Enable --relax option by default.
1643 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1644 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1645 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1647 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1649 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1650 --sort-section name|alignment.
1652 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1653 --sort-section name|alignment.
1655 * ld.h (sort_type): New enum.
1656 (wildcard_spec): Change the type of `sorted' to sort_type.
1658 * ldgram.y (SORT): Removed.
1659 (SORT_BY_NAME): Added.
1660 (SORT_BY_ALIGNMENT): Added.
1661 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1663 (input_section_spec_no_keep): Updated `sorted'.
1664 (statement): Replace SORT with SORT_BY_NAME.
1666 * ldlang.c (compare_section): New function to compare 2
1667 sections with different sorting schemes.
1668 (wild_sort): Updated. Use compare_section.
1669 (update_wild_statements): New function.
1670 (lang_process): Call update_wild_statements before
1671 map_input_to_output_sections.
1673 * ldlex.l (SORT_BY_NAME): New.
1674 (SORT_BY_ALIGNMENT): New.
1675 (SORT): Return SORT_BY_NAME.
1677 * ldmain.c (sort_section): New. Defined.
1678 (main): Initialize it to none.
1680 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1681 (ld_options): Add an entry for OPTION_SORT_SECTION.
1682 (parse_args): Handle OPTION_SORT_SECTION.
1684 * mri.c (mri_draw_tree): Updated `sorted'.
1686 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1688 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1689 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1691 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1692 and . as second argument.
1693 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1694 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1695 (fold_binary): Add it here. Insert padding to make relro_end
1696 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1697 exp_dataseg_relro_adjust phase just use previously computed
1699 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1700 relro_adjust here. Call lang_size_sections_1 once more if there
1701 was too big padding at DATA_SEGMENT_RELRO_END.
1702 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1704 2004-10-01 Paul Brook <paul@codesourcery.com>
1706 * emulparams/armelf.sh: Add unwinding table sections.
1708 2004-09-30 Filip Navara <navaraf@reactos.com>
1710 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1711 correct base address for position independant executables.
1712 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1713 executables as DLLs.
1715 2004-09-30 Paul Brook <paul@codesourcery.com>
1717 * ld.texinfo: Document --target2=abs.
1718 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1720 2004-09-29 Nick Clifton <nickc@redhat.com>
1722 * scripttempl/xstormy16.sc: Only perform the assignments to the
1723 ROM region when not performing a relocatable link. The ROM region
1724 does not start at address 0, but the sections will.
1725 * Makefile.am: Fix linker script dependency for the generation of
1727 * Makefile.in: Regenerate.
1729 2004-09-18 Filip Navara <navaraf@reactos.com>
1731 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1732 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1733 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1735 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1736 the alignment is lower than the target page size.
1738 2004-09-27 Filip Navara <navaraf@reactos.com>
1740 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1741 def_file_parse to handle pe_def_file if NULL and prevent crash with
1744 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1746 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1747 --emit-stub-syms automatically when --emit-relocs.
1749 2004-09-24 Paul Brook <paul@codeosurcery.com>
1751 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1752 .fini_array sections.
1754 2004-09-19 Andreas Schwab <schwab@suse.de>
1756 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1757 base so that relro end is suitably aligned.
1759 2004-09-17 Paul Brook <paul@codesourcery.com>
1761 * ld.texinfo: Rename arm-specific section. Document --target*
1762 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1763 * emulparams/armelf_linux.sh: Ditto.
1764 * emulparams/armelf_nbsd.sh: Ditto.
1765 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1766 (target2_type): New variable.
1767 (arm_elf_before_allocation): Don't pass target1_type.
1768 (arm_elf_create_output_section_statements): New function.
1769 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1770 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1771 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1772 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1773 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1774 argument to bfd_elf32_arm_process_before_allocation.
1776 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1778 * ldexp.c (fold_name): Update u.undef.next refs.
1779 * emultempl/pe.em: Likewise.
1780 * emultempl/sunos.em: Likewise.
1782 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1784 * Makefile.am: Run "make dep-am".
1785 * Makefile.in: Regenerate.
1786 * config.in: Regenerate.
1787 * configure: Regenerate.
1788 * aclocal.m4: Regenerate.
1789 * po/ld.pot: Regenerate.
1791 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1793 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1797 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1799 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1800 to bfd_elf32_arm_process_before_allocation call.
1802 2004-09-13 Paul Brook <paul@codesourcery.com>
1804 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1805 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1807 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1809 * configure: Regenerated with autconfig 2.13.
1811 2004-09-07 Andreas Schwab <schwab@suse.de>
1813 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1814 alignment before adjusting DATA_SEGMENT_RELRO_END.
1816 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1818 * emulparams/armsymbian.sh: Use armbpabi script.
1819 * scripttempl/armbpabi.sc: New script.
1821 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1823 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1824 (earmsymbian.c): New target.
1825 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1826 * Makefile.in: Regenerated.
1827 * aclocal.m4: Likewise.
1828 * configure: Likewise.
1829 * emulparams/armsymbian.sh: New file.
1831 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1833 * scripttempl/elf32crx.sc: Edit file with comments.
1834 (.init): Add new section.
1836 (.ctor): Control the linkage order.
1839 2004-08-27 Nick Clifton <nickc@redhat.com>
1841 * emultempl/pe.em (after_open): Do not assume that either bfd is
1844 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1846 * ldlang.c (lang_init): Don't compare with TRUE.
1848 2004-08-25 Dmitry Diky <diwil@spec.ru>
1850 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1851 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1853 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1855 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1857 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1859 * configure.tgt (arm*-*-symbianelf*): New target.
1860 (arm*-*-eabi*): Likewise.
1862 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1864 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1865 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1866 (OPTION_NON_OVERLAPPING_OPD): Define.
1867 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1868 --non-overlapping-opd option.
1870 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1873 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1874 was already on the undefs list.
1876 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1878 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1879 prefix the symbol field too.
1881 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1883 * ldmain.c (link_callbacks): Remove "error_handler".
1884 * ldmisc.c: Include elf-bfd.h.
1885 (vfinfo): Sort comment. Handle %A. Use %A instead of
1886 bfd_get_section_indent.
1887 (error_handler): Delete.
1888 * ldmisc.h (error_handler): Delete declaration.
1890 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1892 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1893 ppc64_elf_restore_symbols.
1895 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1897 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1898 .toc is too large on relocatable linking.
1900 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1902 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1903 (LDEMUL_AFTER_OPEN): Don't define.
1905 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1907 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1909 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1911 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1914 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1916 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1918 2004-07-26 Dmitry Diky <diwil@spec.ru>
1920 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1921 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1923 * configure.tgt: Likewise.
1924 * emulparams/msp430all.sh: Likewise.
1925 * Makefile.in: Regenerate.
1927 2004-07-23 Nick Clifton <nickc@redhat.com>
1929 * emultempl/elf32.em (_place_orphan): Use an already existing
1930 section name if that section does not have any flags set.
1932 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1934 * ldlang.c (already_linked_hash_entry): Removed.
1935 (already_linked): Likewise.
1936 (already_linked_table): Likewise.
1937 (section_already_linked): Call bfd_section_already_linked.
1938 (lang_process): Replace already_linked_table_init with
1939 bfd_section_already_linked_table_init and check return. Replace
1940 already_linked_table_free with bfd_section_already_linked_table_free.
1942 2004-07-21 Nick Clifton <nickc@redhat.com>
1944 * ldlang.c (init_os): Make sure that the newly allocated userdata
1945 structure is zeroed out.
1947 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1949 * NEWS: Mention the new --add-needed/--no-add-needed and
1950 --as-needed/--no-as-needed options.
1952 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1954 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1955 check the add_needed field.
1956 (dt_needed): New struct.
1957 (gld${EMULATION_NAME}_try_needed): Change the first argument
1958 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1959 bit in the file where the DT_NEEDED entry comes from.
1960 (gld${EMULATION_NAME}_search_needed): Change the second
1961 argument to a pointer to struct dt_needed.
1962 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1963 (gld${EMULATION_NAME}_after_open): Likewise.
1965 * ld.texinfo: Add --add-needed document.
1966 * ldlang.c (new_afile): Set p->add_needed.
1967 * ldlang.h (lang_input_statement_type): Add add_needed field.
1968 * ldmain.h (add_needed): Declare.
1969 * ldmain.c (add_needed): New global var.
1970 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1971 OPTION_NO_ADD_NEEDED.
1972 (ld_options): Likewise.
1973 (parse_args): Handle them.
1975 2004-07-13 Christof Petig <christof@petig-baender.de>
1977 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1978 for endian-ness of extracted addend.
1980 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1982 * pe-dll.c (auto_export): Filter on just the import prefix,
1983 "_imp_", not "_imp__".
1985 2004-07-09 Nick Clifton <nickc@redhat.com>
1987 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1989 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1991 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1992 (eelf32crx.c): New target.
1993 * Makefile.in: Regenerate.
1994 * configure.tgt: Handle crx-*-elf*.
1995 * emulparams/elf32crx.sh: New file.
1996 * emultempl/crxelf.em: New file.
1997 * scripttempl/elf32crx.sc: New file.
1998 * NEWS: Mention new target.
2000 2004-07-06 Nick Clifton <nickc@redhat.com>
2002 * Makefile.am: Add eshlsymbian.c.
2003 * Makefile.in: Regenerate.
2004 * configure.tgt: Add sh*-symbian-elf target.
2005 * emulparams/shlsymbian.sh: New file. Configure the
2006 sh-symbian-elf linker scripts.
2007 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2008 template for the sh-symbian-elf target.
2010 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2012 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2013 * emulparams/hppalinux.sh: Likewise.
2014 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2015 data segment and PLT_BEFORE_GOT is defined.
2017 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2019 * ld.texinfo (WIN32): Document PE weak symbols.
2021 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2023 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2025 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2027 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2030 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2032 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2035 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2037 * ldlang.c (print_output_section_statement): Don't print size before
2039 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2041 * ldexp.c (fold_name): .. See below.
2042 * ldlang.c (section_already_linked, print_output_section_statement,
2043 print_input_section, insert_pad, size_input_section,
2044 lang_check_section_addresses, lang_size_sections_1,
2045 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2046 lang_one_common, lang_reset_memory_regions, lang_process,
2047 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2048 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2049 * pe-dll.c (process_def_file, generate_reloc): ..
2050 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2051 gld${EMULATION_NAME}_before_allocation): ..
2052 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2053 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2054 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2055 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2056 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2057 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2058 "size" instead of "_raw_size" and "_cooked_size". Expand
2059 bfd_section_size macro invocations.
2061 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2063 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2064 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2065 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2067 (.tls): Define ___tls_start__ and ___tls_end__.
2069 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2071 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2073 2004-06-18 Adam Nemet <anemet@lnxw.com>
2075 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2076 * configure: Regenerate.
2078 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2080 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2081 .gcc_except_table output sections lost accidentally with
2084 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2086 * ldwrite.c (build_link_order): Use bfd_get_section_size
2087 instead of bfd_get_section_size_before_reloc or _raw_size.
2088 * pe-dll.c (process_def_file): Likewise.
2090 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2092 From Richard Wirth <r.wirth@wirthware.de>
2093 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2095 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2097 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2098 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2100 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2102 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2104 * lexsup.c: Formatting. Wrap long lines.
2105 * ldwrite.c: Update copyright date.
2107 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2108 (output_section_callback): Nor SEC_KEEP here.
2109 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2110 (lang_gc_wild): Delete. Fold into..
2111 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2113 (lang_process): Always call lang_gc_sections.
2114 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2115 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2118 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2120 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2121 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2122 * ldlang.c (lang_add_section): Likewise.
2124 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2126 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2127 sections when doing a final link. Clear SEC_EXCLUDE when doing
2128 a relocable link, except for SEC_DEBUGGING sections.
2129 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2130 same condition here to drop SEC_EXCLUDE orphan sections.
2132 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2134 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2135 only when not a relocatable link.
2136 (print_input_section): Handle SEC_EXCLUDE sections.
2137 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2138 (lang_do_assignments_1): Likewise.
2139 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2140 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2141 * emultempl/hppaelf.em (build_section_lists): Likewise.
2142 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2143 (build_section_lists): Likewise.
2145 2004-05-23 Andreas Schwab <schwab@suse.de>
2147 * ld.texinfo (Options): Fix typo in last change.
2149 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2151 * ld.h (ld_config_type): Add new field: hash_table_size.
2152 * ldmain.c: Initialise the new field to zero. If it is non-zero
2153 after parsing the linker's command line call
2154 bfd_hash_set_default_size.
2155 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2156 (ld_options): Add hash-size.
2157 (parse_args): Parse --hash-size option. Allow
2158 --reduce-memory-overheads to set the default hash table size as
2160 * ld.texinfo: Document the new switch. Also mention that
2161 --reduce-memory-overheads can affect the hash table size.
2162 * NEWS: Mention the new feature.
2164 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2166 * NEWS: Mention new linker map file generation and the
2167 --reduce-memory-overheads option.
2168 * ld.texinfo: Document --reduce-memory-overheads option.
2169 * ld.h (map_symbol_def): New struct.
2170 (struct user_section_struct, section_userdata_type): Rename to:
2171 (struct lean_user_section_struct, lean_section_userdata_type).
2172 (struct fat_user_section_struct, fat_section_userdata_type): New.
2173 (SECTION_USERDATA_SIZE): Define.
2174 (args_type): New member reduce_memory_overheads.
2175 * ldlang.c (map_obstack): New static variable.
2176 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2177 (lang_map): Unless command_line.reduce_memory_overheads is set,
2178 initialize lists of defined symbols for each section.
2179 (print_input_section): Unless command_line.reduce_memory_overheads
2180 is set, use print_all_symbols.
2181 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2182 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2183 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2184 (ld_options): Add entry for --reduce-memory-overheads.
2185 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2187 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2189 * ldgram.y (sect_constraint): New.
2190 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2191 (section): Add sect_constraint. Pass additional argument
2192 to lang_enter_output_section_statement.
2193 * mri.c (mri_draw_tree): Pass additional argument to
2194 lang_enter_output_section_statement.
2195 * emultempl/pe.em (place_orphan): Likewise.
2196 (output_prev_sec_find): Disregard output section statements with
2198 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2199 (mmo_place_orphan): Pass additional argument to
2200 lang_enter_output_section_statement.
2201 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2202 statements with constraint == -1.
2203 (place_orphan): Pass additional argument to
2204 lang_enter_output_section_statement.
2205 * ldlang.c (lang_enter_overlay_section): Likewise.
2206 (lang_output_section_find_1): New.
2207 (lang_output_section_find): Use it.
2208 (lang_output_section_statement_lookup_1): New.
2209 (lang_output_section_statement_lookup): Use it.
2210 (check_section_callback, check_input_sections): New.
2211 (map_input_to_output_sections): Check if all input sections
2212 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2213 (strip_excluded_output_sections): Disregard output section statements
2214 with constraint == -1.
2215 (lang_record_phdrs): Likewise.
2216 (lang_enter_output_section_statement): Add constraint argument.
2217 Use lang_output_section_statement_lookup_1.
2218 * ldlang.h (lang_output_section_statement_type): Add constraint
2219 and all_input_readonly fields.
2220 (lang_enter_output_section_statement): Adjust prototype.
2221 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2222 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2223 segment if all input sections are readonly.
2225 2004-05-19 Adam Nemet <anemet@lnxw.com>
2227 * scripttempl/i386lynx.sc: Remove file.
2229 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2231 * ld.texinfo (Output Section Address): Correct subsection name.
2233 2004-05-17 Adam Nemet <anemet@lnxw.com>
2235 * configure.tgt (powerpc-*-lynxos* case): New case.
2236 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2237 * emulparams/ppclynx.sh: New file.
2238 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2239 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2240 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2241 (eppclynx.c): New rule.
2242 * Makefile.in: Regenerate.
2244 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2246 * configure.tgt (or32-*-rtems*): Switch to elf and
2247 support versioned targets.
2249 2004-05-13 Nick Clifton <nickc@redhat.com>
2251 * po/fr.po: Updated French translation.
2253 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2255 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2256 for binaries, -shared and -pie.
2257 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2258 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2259 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2260 (OTHER_RELRO_SECTIONS): ... this.
2261 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2262 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2263 -z relro and -z norelro.
2264 (gld${EMULATION_NAME}_list_options): Add it to usage.
2265 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2266 -z relro scripts when appropriate.
2267 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2268 Create separate .got.plt section if SEPARATE_GOTPLT.
2269 Move sections which are only written during relocation handling
2270 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2271 before .data. Add DATA_SEGMENT_RELRO_END directive.
2272 Include OTHER_RELRO_SECTIONS.
2273 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2274 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2275 (fold_unary): Likewise.
2276 (fold_binary): Handle -z relro.
2277 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2278 exp_dataseg_relro_adjust phases. Add relro_end field.
2279 * ldmain.c (main): Initialize link_info.relro to FALSE.
2280 * ldlang.c (lang_size_sections): Handle -z relro.
2282 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2284 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2286 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2288 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2289 before printing it with %W.
2291 2004-05-07 Brian Ford <ford@vss.fsi.com>
2292 DJ Delorie <dj@redhat.com>
2294 * emultempl/pe.em (real_flags): New static.
2295 (OPTION_LARGE_ADDRESS_AWARE): New define.
2296 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2297 (gld_${EMULATION_NAME}_list_options): Likewise.
2298 (gld${EMULATION_NAME}_handle_option): Likewise.
2299 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2300 * ld.texinfo: Document it.
2303 2004-05-07 Brian Ford <ford@vss.fsi.com>
2305 * NEWS: Mention DWARF 2 support for i386pe.
2307 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2309 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2312 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2314 * ldlang.c (unique_section_p): Pass section parm, return true on
2316 (output_section_callback): Adjust.
2317 * ldlang.h (unique_section_p): Update prototype.
2318 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2320 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2322 * ld.texinfo (--gc-sections): Remove restriction for
2325 2004-04-29 Brian Ford <ford@vss.fsi.com>
2327 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2328 for DWARF 2/3. Update stab section's syntax.
2330 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2332 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2333 (fill_edata): Correct pointer arithmetic.
2335 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2337 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2338 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2339 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2340 (EXTRA_EM_FILE): Use mipsecoff.em
2341 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2342 (EXTRA_EM_FILE): Use mipsecoff.em
2343 * emultempl/mipsecoff.em: Restructure to be included as an
2344 extra emulation file.
2345 (check_sections, gld${EMULATION_NAME}_after_open)
2346 (gld${EMULATION_NAME}_after_allocation)
2347 (gld${EMULATION_NAME}_get_script)
2348 (ld_${EMULATION_NAME}_emulation): Remove
2349 (gld${EMULATION_NAME}_before_parse): Rename to...
2350 (mipsecoff_before_parse): This.
2351 (LDEMUL_BEFORE_PARSE): Define.
2352 * emultempl/mipself.em: Remove file.
2353 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2354 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2356 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2357 * Makefile.in: Regenerate.
2359 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2361 * ld.texinfo (synthesizing on H8/300): Information about linker
2362 relaxation support for bit manipulation instructions and system
2363 control instructions is added.
2365 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2367 * NEWS: Mention change in DEFINED semantics.
2369 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2371 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2372 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2373 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2375 2004-04-21 Ben Elliston <bje@au.ibm.com>
2377 * ld.texinfo (Simple Example): Add missing punctuation.
2379 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2381 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2383 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2385 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2388 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2390 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2391 with default priority. Likewise for dtors.
2393 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2395 * configure.host: Remove mips*-dec-bsd* target.
2396 * configure.tgt: Likewise.
2398 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2400 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2401 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2402 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2403 * emultempl/irix.em: New file.
2404 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2406 * Makefile.in: Regenerate.
2408 2004-04-01 Paul Brook <paul@codesourcery.com>
2410 * emultempl/armelf.em (byteswap_code): Add.
2411 (arm_elf_before_allocation): Pass extra parameter.
2412 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2413 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2414 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2415 * emultempl/armelf_oabi.em: Pass extra parameter.
2416 * ld.texinfo: Document --be8.
2418 2004-03-30 Stan Shebs <shebs@apple.com>
2420 Remove long-obsolete MPW support.
2421 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2422 * Makefile.am (mpw): Remove file-presynthesizing actions.
2423 * Makefile.in: Likewise.
2424 * ldfile.c (slash): Remove MPW case.
2425 * ldlex.l [MPW]: Remove unused definition.
2427 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2429 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2430 (eelf32cr16c.c): New target.
2431 * Makefile.in: Regenerate.
2432 * configure.tgt: Handle cr16c-*-elf*.
2433 * emulparams/elf32cr16c.sh: New file.
2434 * scripttempl/elfcr16c.sc: Likewise
2435 * NEWS: Mention support for new target.
2437 2004-03-30 Nick Clifton <nickc@redhat.com>
2439 * po/sv.po: Updated Swedish translation.
2441 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2443 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2444 * emultempl/hppaelf.em: Likewise.
2445 * emultempl/ppc64elf.em: Likewise.
2446 * emultempl/sh64elf.em: Likewise.
2448 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2450 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2451 size_dynamic_sections call.
2453 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2456 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2457 link_info.wrap_char.
2459 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2461 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2462 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2464 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2466 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2468 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2470 * config.in: Regenerate.
2471 * po/ld.pot: Regenerate.
2473 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2475 * ld.texinfo: Add --as-needed doco.
2476 * ldmain.c (as_needed): New global var.
2477 * ldmain.h (as_needed): Declare.
2478 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2479 OPTION_NO_AS_NEEDED.
2480 (ld_options): Likewise.
2481 (parse_args): Handle them.
2482 * ldlang.h (lang_input_statement_type): Add as_needed field.
2483 * ldlang.c (new_afile): Set p->as_needed.
2484 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2485 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2486 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2488 * ldlang.c (open_input_bfds): Remove useless cast.
2489 (lang_do_assignments_1): Likewise.
2490 (lang_for_each_input_section): Delete.
2492 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2494 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2496 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2498 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2499 private when building implib.
2501 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2503 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2505 (IGNORE_SECTION): Ignore .tbss sections too.
2506 (lang_size_sections_1): .tbss sections do not advance dot.
2508 2004-03-01 Andreas Schwab <schwab@suse.de>
2510 * ld.texinfo (Options): Fix example for --wrap.
2512 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2514 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2517 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2519 * ldlang.c (lang_check): Use %P, not %E, in error message.
2521 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2523 * ldlang.h (struct lang_output_section_state): Change processed
2525 * ldexp.c (check, invalid): Remove.
2526 (fold_name): Move valid_p assignments. Create undefined symbol
2527 when needed. Directly exampine section's processd flag.
2528 * ldlang.c (lang_output_section_statement_lookup): Adjust
2529 processed field init.
2530 (lang_size_sections_1): Allow LOADADDR when determining section's
2531 VMA. Adjust error message. Fold data statement's expr.
2532 (lang_size_sections): Correctly increment lang_statement_iteration.
2534 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2536 * ldexp.c (fold_tree): Follow indirect symbols.
2538 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2540 * ldgram.y (exp): Add two operand ALIGN.
2541 * ldexp.c (fold_binary): Add ALIGN_K case.
2542 * ld.texinfo (ALIGN): Document two operand version.
2544 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2546 * ldlang.c (map_input_to_output_sections): Initialize sections
2547 mentioned in a data statement expression.
2548 (lang_do_assignments_1): Add data statement's expression's
2551 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2553 * ldgram.y (statement_anywhere): Add assert rule.
2554 * ldlang.c (exp_init_os): Add assert case.
2556 2004-02-14 Andrew Cagney <cagney@redhat.com>
2558 * ldmain.c (remove_output): Call bfd_cache_close.
2560 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2562 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2563 .MIPS.content* and .MIPS.events* sections.
2565 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2567 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2568 .note.gnu.arm.ident to after allocated sections. Mark its
2571 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2573 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2574 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2575 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2576 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2577 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2579 2004-02-05 Nick Clifton <nickc@redhat.com>
2581 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2583 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2585 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2587 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2589 * genscripts.sh: Fix typo.
2591 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2593 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2595 * emulparams/elf64_ia64.sh: Put .rela.opd into
2596 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2598 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2600 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2601 * ld.texinfo (--omagic): Note that writable text section
2602 does not conform to published PE-COFF specs.
2603 (--enable-auto-import): Likewise.
2605 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2607 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2609 2004-01-13 Nick Clifton <nickc@redhat.com>
2611 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2612 which if true will prevent the LMA region being used as a
2613 replacement for a default VMA region.
2614 (lang_leave_output_section_statement): Pass extra parameter.
2615 (lang_leave_overlay): Likewise.
2616 * ld.texinfo (Output Section LMA): Document that the LMA
2617 region can be set to the VMA region if no VMA has been set.
2618 * ldlang.h (struct lang_output_section_phdr_list): Create a
2619 typedef for this type. Minor formatting fixes.
2621 2004-01-13 Nick Clifton <nickc@redhat.com>
2623 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2624 assume that the section should be allocated.
2626 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2628 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2629 sections. Do ignore SEC_NEVER_LOAD sections.
2630 (lang_size_sections_1): Remove test made redundant with the above.
2632 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2634 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2635 program_header_size.
2637 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2639 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2640 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2641 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2642 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2643 (MAXPAGESIZE): Set to 64Kb.
2644 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2645 __ROFIXUP_END__. Don't map .rofixup.got any more.
2646 * emulparams/elf32frv.sh (NOP): Set.
2647 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2648 * configure.tgt: Add frv-*-*linux*.
2649 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2650 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2651 (eelf32frvfd.c): New.
2652 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2653 * emulparams/elf32frv.sh: Reverted previous two patches.
2654 * emulparams/elf32frvfd.sh: New.
2655 * Makefile.in: Rebuilt.
2656 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2657 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2658 .rofixup.got to .rofixup.
2659 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2660 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2661 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2663 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2665 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2666 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2668 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2670 * ldexp.c (align_n): Make static.
2671 * ldexp.h (align_n): Delete declaration.
2672 * ldlang.h (lang_enter_output_section_statement): Remove
2674 * ldlang.c (lang_enter_output_section_statement): Likewise.
2675 (TO_ADDR, TO_SIZE): Define.
2676 (opb_shift): New var.
2677 (init_opb): New function.
2678 (print_input_section): Call init_opb and use TO_ADDR.
2679 (print_data_statement, print_reloc_statement): Likewise.
2680 (print_padding_statement): Likewise.
2681 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2682 (lang_check_section_addresses): Likewise.
2683 (lang_size_sections_1): Likewise.
2684 (lang_do_assignments_1): Likewise.
2685 (lang_set_startof): Likewise.
2686 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2687 (lang_process): Call init_opb.
2688 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2689 (lang_enter_overlay_section): Adjust
2690 lang_enter_output_section_statement call.
2691 * ldgram.y: Likewise.
2692 * mri.c (mri_draw_tree): Likewise.
2693 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2694 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2695 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2697 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2698 * ldfile.h (ldfile_set_output_arch): Ditto.
2699 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2700 ldfile_set_output_arch.
2701 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2702 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2703 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2704 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2705 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2706 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2707 * ldgram.y: Adjust ldfile_set_output_arch call.
2708 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2709 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2710 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2711 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2712 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2713 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2714 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2716 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2718 * configure.tgt: Add m68k-uClinux target.
2720 For older changes see ChangeLog-0203
2726 version-control: never