1 2005-08-10 Nick Clifton <nickc@redhat.com>
3 * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
4 before lang_size_sections.
6 2005-08-09 Alan Modra <amodra@bigpond.net.au>
8 * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.
10 2005-08-08 Eric Doenges <Eric.Doenges@betty-tv.com>
12 * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
13 Add rules to build these emulations.
14 * Makefile.in: Regenerate.
15 * configure.tgt (msp430): Add the new variants to the
16 targ_extra_emuls list.
17 * emulparams/msp430all.sh: Add entries for the msp430x21xx
20 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
22 * ld.texinfo: Document PROVIDE_HIDDEN.
24 * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
25 (exp_provide): Add and set hidden.
27 * ldexp.h (etree_type): Add hidden to assign.
29 * ldgram.y (PROVIDE_HIDDEN): New.
30 * ldlex.l (PROVIDE_HIDDEN): Likewise.
32 * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
35 2005-08-05 Alan Modra <amodra@bigpond.net.au>
37 * emulparams/elf_x86_64.sh: Revert last change.
38 * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
40 2005-08-05 Alan Modra <amodra@bigpond.net.au>
42 * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
44 * emulparams/armelf_linux.sh: Likewise.
45 * emulparams/armnto.sh: Likewise.
46 * emulparams/criself.sh: Likewise.
47 * emulparams/elf32mcore.sh: Likewise.
48 * emulparams/criself.sh (OTHER_SYMBOLS): Define.
49 * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
50 (OTHER_END_SYMBOLS): Don't define.
51 * emulparams/elf32fr30.sh: Likewise.
52 * emulparams/elf64mmix.sh: Likewise.
53 * emulparams/hppa64linux.sh: Likewise.
54 * emulparams/m32relf.sh: Likewise.
55 * emulparams/vxworks.sh: Likewise.
56 * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
57 (OTHER_BSS_END_SYMBOLS): Add.
58 (OTHER_END_SYMBOLS): Move before current end sym definitions.
59 (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
60 * scripttempl/elf.sc: Likewise.
61 * scripttempl/elf32sh-symbian.sc: Likewise.
62 * scripttempl/elf_chaos.sc: Likewise.
63 * scripttempl/elfxtensa.sc: Likewise.
64 * scripttempl/iq2000.sc: Likewise.
65 * scripttempl/xstormy16.sc: Likewise.
67 * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
68 (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
69 (REL_LARGE, LARGE_SECTIONS): Add.
70 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
72 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
73 (LARGE_SECTIONS): Define.
74 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
75 (LARGE_SECTIONS): Define.
77 2005-08-04 Alan Modra <amodra@bigpond.net.au>
79 * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
80 * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
81 (struct ld_emulation_xfer_struct): Remove do_assignments field.
82 * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
83 * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
84 (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
85 * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
86 * emultempl/armcoff.em: Likewise.
87 * emultempl/beos.em: Likewise.
88 * emultempl/generic.em: Likewise.
89 * emultempl/gld960.em: Likewise.
90 * emultempl/gld960c.em: Likewise.
91 * emultempl/linux.em: Likewise.
92 * emultempl/lnk960.em: Likewise.
93 * emultempl/m68kcoff.em: Likewise.
94 * emultempl/pe.em: Likewise.
95 * emultempl/sunos.em: Likewise.
96 * emultempl/ticoff.em: Likewise.
97 * emultempl/vanilla.em: Likewise.
98 * emultempl/elf32.em: Likewise.
99 (gld*_provide_bound_symbols): Delete.
100 (gld*_provide_init_fini_syms): Delete.
101 (gld*_before_allocation): Don't call ldemul_do_assignments.
102 * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
103 (LDEMUL_DO_ASSIGNMENTS): Delete.
104 * scripttempl/elf.sc: Provide init/fini syms. Add SBSS_START_SYMBOLS,
105 SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
107 2005-08-04 Alan Modra <amodra@bigpond.net.au>
109 * Makefile.am (eelf32m32c.c): Fix dependencies.
110 * Makefile.in: Regenerate.
112 2005-08-04 Alan Modra <amodra@bigpond.net.au>
114 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
115 (finish_default): New function.
116 * ldemul.h (finish_default): Declare.
117 * emultempl/aix.em (gld*_before_allocation): Call
118 before_allocation_default rather than strip_excluded_output_sections.
119 (ld_*_emulation): Init finish field to finish_default.
120 * emultempl/armcoff.em: Likewise.
121 * emultempl/beos.em: Likewise.
122 * emultempl/elf32.em: Likewise.
123 * emultempl/generic.em: Likewise.
124 * emultempl/gld960.em: Likewise.
125 * emultempl/gld960c.em: Likewise.
126 * emultempl/hppaelf.em: Likewise.
127 * emultempl/linux.em: Likewise.
128 * emultempl/lnk960.em: Likewise.
129 * emultempl/m68kcoff.em: Likewise.
130 * emultempl/mmo.em: Likewise.
131 * emultempl/pe.em: Likewise.
132 * emultempl/ppc64elf.em: Likewise.
133 * emultempl/sunos.em: Likewise.
134 * emultempl/ticoff.em: Likewise.
135 * emultempl/vanilla.em: Likewise.
137 2005-08-03 Alan Modra <amodra@bigpond.net.au>
139 * ldlang.c (exp_init_os): Handle etree_provide.
140 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
141 (OTHER_BSS_END_SYMBOLS): ..this.
142 * emulparams/armelf_linux.sh: Likewise.
143 * emulparams/armnto.sh: Likewise.
144 * emulparams/criself.sh: Likewise.
145 * emulparams/crislinux.sh: Likewise.
146 * emulparams/elf32frv.sh: Likewise.
147 * emulparams/elf32mcore.sh: Likewise.
148 * emulparams/elf32ppc.sh: Likewise.
149 * emulparams/elf32ppclinux.sh: Likewise.
150 * emulparams/hppa64linux.sh: Likewise.
151 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
152 $OTHER_BSS_END_SYMBOLS.
153 * scripttempl/elf32sh-symbian.sc: Likewise.
154 * scripttempl/elf_chaos.sc: Likewise.
155 * scripttempl/iq2000.sc: Likewise.
156 * scripttempl/xstormy16.sc: Likewise.
157 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
158 * scripttempl/elfxtensa.sc: Likewise.
160 2005-07-29 Nick Clifton <nickc@redhat.com>
162 * ldmain.c (main): Allow -shared and -static to be used together.
163 * ld.texinfo (-static): Mention that it is allowed with -shared.
165 2005-07-28 DJ Delorie <dj@redhat.com>
167 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
168 unary & address operator, as that breaks GCC's strict aliasing
171 2005-07-25 Jan Hubicka <jh@suse.cz>
172 H.J. Lu <hongjiu.lu@intel.com>
174 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
176 * scripttempl/elf.sc: Updated for large section support.
178 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
180 * configure.tgt: Remove i[3-7]86-*-rtemself*.
181 Remove sparc-*-rtemself*.
183 2005-07-21 Ben Elliston <bje@gnu.org>
185 * ldgram.y (ldgram_want_filename): Remove unused static.
187 2005-07-20 DJ Delorie <dj@redhat.com>
189 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
190 (EXTRA_EM_FILE): New.
192 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
194 * ldmain.c (main): Reindent.
196 2005-07-19 Paul Brook <paul@codesourcery.com>
198 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
199 to determine dynamic linker name.
201 2005-07-18 Nick Clifton <nickc@redhat.com>
203 * configure.tgt: Restore alpha ordering to list of arches.
205 2005-07-16 Alan Modra <amodra@bigpond.net.au>
207 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
208 (gld*_before_allocation): Call ldemul_do_assignments rather than
209 gld*_provide_init_fini_syms directly.
210 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
211 (ppc_do_assignments): New function.
212 (LDEMUL_AFTER_ALLOCATION): Don't define.
213 (LDEMUL_DO_ASSIGNMENTS): Define.
215 2005-07-16 Alan Modra <amodra@bigpond.net.au>
217 * Makefile.am: Run "make dep-am".
218 (emipsidt.c, emipsidtl.c): Depend on generic.em.
219 * Makefile.in: Regenerate.
221 2005-07-15 Alan Modra <amodra@bigpond.net.au>
223 * ldemul.c (ldemul_do_assignments): New function.
224 (do_assignments_default): New function.
225 * ldemul.h (ldemul_do_assignments): Declare.
226 (do_assignments_default): Declare.
227 (struct ld_emulation_xfer_struct): Add do_assignments.
228 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
229 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
230 * emultempl/armcoff.em: Likewise.
231 * emultempl/beos.em: Likewise.
232 * emultempl/generic.em: Likewise.
233 * emultempl/gld960.em: Likewise.
234 * emultempl/gld960c.em: Likewise.
235 * emultempl/linux.em: Likewise.
236 * emultempl/lnk960.em: Likewise.
237 * emultempl/m68kcoff.em: Likewise.
238 * emultempl/pe.em: Likewise.
239 * emultempl/sunos.em: Likewise.
240 * emultempl/ticoff.em: Likewise.
241 * emultempl/vanilla.em: Likewise.
242 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
243 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
245 2005-07-14 Jim Blandy <jimb@redhat.com>
247 Add support for the Renesas M32C and M16C.
248 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
249 (eelf32m32c.c): New target.
250 * Makefile.in: Regenerated.
251 * configure.tgt: Add case for m32c-*-elf.
252 * emulparams/elf32m32c.sh: New file.
254 2005-07-14 Alan Modra <amodra@bigpond.net.au>
256 * ldlang.c (strip_excluded_output_sections): Don't call
258 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
259 (gld*_provide_init_fini_syms): Move.
260 (gld*_before_allocation): Call the above from here..
261 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
262 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
263 * emultempl/ppc64elf.em (ppc_finish): Likewise.
265 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
267 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
268 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
271 2005-07-09 Christopher Faylor <cgf@timesys.com>
273 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
274 relocation by default.
275 (compute_dll_image_base): Avoid linking into cygwin dll address space.
277 2005-07-08 Alan Modra <amodra@bigpond.net.au>
279 * ldlang.c (wild_sort): Formatting.
280 (strip_excluded_output_sections): Strip zero size sections here.
281 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
282 (gld*_finish): Don't call the above.
283 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
284 * emultempl/ppc64elf.em (ppc_finish): Likewise.
286 2005-07-05 Paul Brook <paul@codesourcery.com>
288 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
289 (eelf32ppcvxworks.o): Add dependencies.
290 * Makefile.in: Regenerate.
291 * configure.tgt: Add entry for powerpc-vxworks.
292 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
293 * emulparams/elf32ppcvxworks.sh: New file.
294 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
295 (is_ppc_elf32_vec): New function.
296 (ppc_after_open, ppc_before_allocation,
297 gld${EMULATION_NAME}_after_allocation): Use it.
299 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
301 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
302 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
304 2005-07-04 Mike Frysinger <vapier@gentoo.org>
306 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
309 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
311 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
313 2005-07-04 Aurelien Jarno <aurel32@debian.org>
315 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
317 2005-07-01 Alan Modra <amodra@bigpond.net.au>
319 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
321 2005-06-30 Ben Elliston <bje@gnu.org>
323 * Makefile.am (check-DEJAGNU): Don't search for expect.
324 * Makefile.in: Regenerate.
326 2005-06-30 Ben Elliston <bje@gnu.org>
328 * Makefile.am (EXPECT): Set to expect.
329 (RUNTEST): Likewise, set to runtest.
330 * Makefile.in: Regenerate.
332 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
334 * emultempl/armelf.em: Add quotes to avoid a null test
337 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
339 * ld.texinfo (Command Line Options): Add @item for --hash-size.
341 2005-06-10 Alan Modra <amodra@bigpond.net.au>
343 * scripttempt/elf.sc (.bss): Align tail in a way that allows
344 empty section pruning.
346 2005-06-09 Steve Ellcey <sje@cup.hp.com>
348 * configure.in (AM_BINUTILS_WARNINGS): Add.
349 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
350 * config.in: Regenerate.
351 * configure: Regenerate.
352 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
355 2005-06-09 Alan Modra <amodra@bigpond.net.au>
357 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
359 2005-06-09 Alan Modra <amodra@bigpond.net.au>
361 * ld.h (lang_phase_type): Move to..
362 * ldexp.h: ..here. Add lang_mark_phase_enum.
363 (node_type): Remove etree_undef and etree_unspec.
364 (exp_data_seg): Delete.
365 (struct ldexp_control, expld): New.
366 (invalid, exp_mark_used_section): Delete.
367 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
368 exp_get_abs_int): Update prototypes.
369 * ldexp.c (assigning_to_dot): Delete.
371 (make_abs): Operate directly on expld.result. Update all callers.
372 (new_abs): Likewise. Return void.
373 (new_rel_from_abs): Rename from new_rel_from_section.
374 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
376 (fold_unary): Operate on expld.result and return void. Remove
377 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
378 params. Update all callers.
379 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
380 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
381 (fold_unary <ABSOLUTE>): Use make_abs.
382 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
384 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
385 (fold_binary <'%','/'>): Don't error if marking.
386 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
388 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
390 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
391 (exp_fold_tree_1): Don't error when marking.
392 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
393 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
394 current section, instead check for NULL dotp.
395 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
396 source unless the symbol is referenced and undefined.
397 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
399 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
400 and "mark_used" params. Save params to expld. Update all callers.
401 (exp_assop): Do without temp var.
402 (exp_print_tree <etree_undef>): Delete code.
403 (exp_get_vma): Remove "allocation_done" param. Correct error return.
404 (exp_get_fill, exp_get_abs_int): Likewise.
405 (exp_get_value_int): Remove "allocation_done" param.
406 (exp_mark_used_section): Delete.
407 * ldgram.y (fill_exp): Update exp_get_fill call.
408 (origin_spec, length_spec): Update exp_get_vma call.
409 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
410 (lang_mark_used_section_1, lang_mark_used_section): Delete.
411 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
412 marking mode. Merge old lang_mark_used_section code. Correct handling
413 of output sections with excluded input sections and data statements.
414 Don't drop non-zero sized sections. Don't zap os->bfd_section.
415 Do set SEC_EXCLUDE when appropriate.
416 (print_output_section_statement): Update for changed ldexp.c
418 (print_assignment, lang_size_sections_1): Likewise.
419 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
420 (lang_new_phdr, lang_record_phdrs): Likewise.
421 (lang_size_sections): Likewise.
422 (insert_pad): Use following statement if it is a pad, rather than
424 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
425 process ignored output section to set vma and lma, but don't
426 update dot for these sections. Don't error if marking.
427 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
428 update dot for ignored sections.
429 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
430 section with SEC_ALLOC.
431 (one_lang_size_sections_pass): New function.
432 (lang_size_sections): Remove first five params. Set expld.phase on
433 entry and exit. Use one_lang_size_sections_pass.
434 (lang_do_assignments): Remove all params. Update all callers.
435 (lang_reset_memory_regions): Clear os->processed for all output
437 * ldlang.h (lang_do_assignments): Update prototype.
438 (lang_size_sections): Likewise.
439 (one_lang_size_sections_pass): Declare.
440 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
441 lang_size_sections and lang_do_assignments calls.
442 * emultempl/elf32.em (layout_sections_again): Likewise.
443 * emultempl/ppc64elf.em (ppc_before_allocation): Use
444 one_lang_size_sections_pass.
446 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
448 * emulparams/elf32ms1.sh: New.
450 2005-06-07 Eric Christopher <echristo@redhat.com>
452 * Makefile.am (eelf32ms1.c): Use tab.
453 * Makefile.in: Regenerate.
455 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
456 Michael Snyder <msnyder@redhat.com>
457 Stan Cox <scox@redhat.com>
459 * configure.tgt: Same.
461 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
462 (eelf32ms1.c): Add eelf32ms1.c rule.
464 * Makefile.in: Regenerate.
466 2005-06-06 Alan Modra <amodra@bigpond.net.au>
468 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
471 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
473 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
474 section only if the symbol will be defined.
476 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
479 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
480 section for etree_assign, etree_provide and etree_provided.
481 Call fold_binary on etree_binary.
483 * ldlang.c (lang_mark_used_section_1): Handle load base.
485 2005-06-03 Alan Modra <amodra@bigpond.net.au>
487 * ldmain.c (link_callbacks): Add einfo.
488 (add_archive_element): Use passed info, not link_info.
489 (constructor_callback): Likewise.
490 (reloc_overflow): Don't handle null bfd specially.
491 (reloc_dangerous, unattached_reloc): Likewise.
492 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
493 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
495 2005-06-02 Alan Modra <amodra@bigpond.net.au>
497 * ldexp.h (etree_value_type): Use "asection *" in place of
498 "struct lang_output_section_statement_struct *" for "section".
499 (exp_fold_tree): Likewise.
500 (exp_mark_used_section): Likewise.
501 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
502 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
503 exp_mark_used_section): Likewise for "current_section" param.
504 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
505 exp_get_abs_int): Adjust for above changes.
506 * ldlang.c (lang_mark_used_section_1, print_assignment,
507 lang_size_sections_1, lang_do_assignments_1): Likewise.
508 * ldexp.c (fold_name): Init entire result struct.
510 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
512 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
514 2005-05-31 Zack Weinberg <zack@codesourcery.com>
516 * ldlang.c (entry_symbol_default): New file-scope global.
517 (lang_finish): Use it, not a hardwired "start".
518 (lang_default_entry): Set it.
519 * ldlang.h: Declare lang_default_entry.
520 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
521 not lang_add_entry, to override default entry point symbol.
523 2005-05-29 Richard Henderson <rth@redhat.com>
525 * emulparams/elf64alpha.sh (PLT): New.
527 * emultempl/alphaelf.em (disable_relaxation): New.
528 (limit_32bit): Rename from elf64alpha_32bit; update all users.
529 (elf64_alpha_use_secureplt): Declare.
530 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
531 (alpha_after_open): New.
532 (alpha_before_allocation): New.
533 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
534 (PARSE_AND_LIST_LONGOPTS): Include them.
535 (PARSE_AND_LIST_OPTIONS): Likewise.
536 (PARSE_AND_LIST_ARGS_CASES): Likewise.
537 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
538 * scripttempl/elf.sc (TEXT_PLT): New.
541 2005-05-27 Andreas Schwab <schwab@suse.de>
543 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
545 2005-05-24 Alan Modra <amodra@bigpond.net.au>
547 * emultempl/ppc32elf.em (after_allocation): Don't call
548 ppc_elf_set_sdata_syms when relocatable.
550 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
552 * Makefile.am (ld.1): Revert the last 2 changes.
553 (info-recursive): Depend on ld.1.
554 * Makefile.in: Regenerated.
556 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
558 * Makefile.am (ld.1): Depend on "info" instead of
559 "configdoc.texi ldver.texi".
560 * Makefile.in: Regenerated.
562 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
564 * Makefile.am (ld.1): Depend on "info".
565 * Makefile.in: Regenerated.
567 2005-05-19 Zack Weinberg <zack@codesourcery.com>
569 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
570 * Makefile.in: Regenerate.
572 2005-05-17 Zack Weinberg <zack@codesourcery.com>
574 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
576 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
578 * Makefile.am (ldver.texi): Don't use $<.
579 * Makefile.in: Regenerated.
581 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
583 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
584 $(srcdir) before $(BFDDIR)/doc.
585 * Makefile.in: Regenerated.
587 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
590 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
591 take take a bfd_boolean, mark_used. Ignore assert failure if
593 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
594 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
595 mark_used and pass down.
596 (fold_unary): Likewise.
597 (fold_binary): Likewise.
598 (fold_trinary): Likewise.
599 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
600 (exp_trinop): Likewise.
601 (exp_unop): Likewise.
602 (exp_nameop): Likewise.
603 (exp_get_vma): Likewise.
604 (exp_get_fill): Likewise.
605 (exp_get_abs_int): Likewise.
606 (fold_name): Likewise. Set SEC_KEEP in output section flags.
607 (exp_mark_used_section): New.
609 * ldexp.h (exp_mark_used_section): New.
611 * ldlang.c (lang_output_section_statement_lookup_1): Set the
612 ignored field to FALSE.
613 (lang_mark_used_section_1): New.
614 (lang_mark_used_section): Call lang_mark_used_section_1.
615 (strip_excluded_output_sections): Call lang_mark_used_section
616 and check for unused sections.
617 (lang_size_sections_1): Skip an output section if it should
619 (lang_do_assignments_1): Likewise.
620 (lang_process): Don't call lang_mark_used_section here.
622 * ldlang.h (lang_output_section_statement_type): Change
623 all_input_readonly to bitfield. Add ignored.
625 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
626 Peter S. Mazinger" <ps.m@gmx.net>
628 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
629 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
631 2005-05-17 Julian Brown <julian@codesourcery.com>
633 * ldlang.c (print_assignment): Do not rely upon a valid result
634 having a section associated with it.
636 2005-05-17 Nick Clifton <nickc@redhat.com>
638 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
639 see if the same value is being used on the rhs as on the lhs.
640 (print_assignment): Call scan_for_self_assignment and if it
641 returns true, do no display the result of the computation but
642 instead just the final value of the symbol on the lhs.
643 * ld.texinfo: Document this behaviour and provide an example of
646 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
648 * Makefile.am (AM_MAKEINFOFLAGS): Define.
650 (ldver.texi): Depend on distributed files instead of built files.
651 (ld.info): Include $(srcdir) in the rule target. Remove actions.
652 (ld.dvi): Remove actions.
653 (MAINTAINERCLEANFILES): Add configdoc.texi.
654 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
655 (install-data-local): Renamed from install.
656 (Makefile): Remove explicit dependency.
657 * acinclude.m4: Remove obsolete code.
658 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
659 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
661 2005-05-11 Bob Wilson <bob.wilson@acm.org>
663 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
664 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
666 2005-05-11 Alan Modra <amodra@bigpond.net.au>
668 * ldgram.y: Add SPECIAL token.
669 (sect_constraint): Handle SPECIAL.
670 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
671 (map_input_to_output_sections): Likewise.
672 * ldlex.l (SPECIAL): Define.
673 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
674 GOT, PLT, GOTPLT): Define.
675 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
676 (ppc_after_open): New function.
677 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
678 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
679 (PARSE_AND_LIST_OPTIONS): Document them.
680 (PARSE_AND_LIST_ARGS_CASES): Handle them.
681 (LDEMUL_AFTER_OPEN): Define.
682 * scripttempl/elf.sc (PLT): Don't override existing define.
683 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
684 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
686 2005-05-10 Alan Modra <amodra@bigpond.net.au>
688 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
689 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
690 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
691 DATA_SEGMENT_RELRO_END in script.
693 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
695 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
696 Don't use a removed section.
698 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
700 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
701 is defined in the ABS section.
703 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
705 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
706 Put back !link_info.relocatable.
708 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
711 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
712 Just check link_info.executable.
714 2005-05-06 Nick Clifton <nickc@redhat.com>
716 * Update the address and phone number of the FSF organization in
717 the GPL notices in the following files:
718 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
719 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
720 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
721 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
722 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
723 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
724 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
725 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
726 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
727 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
728 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
729 emultempl/m68kcoff.em, emultempl/m68kelf.em,
730 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
731 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
732 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
733 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
734 emultempl/vanilla.em, emultempl/xtensaelf.em
736 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
738 * scripttempl/elf.sc: Document the usage of __bss_start.
740 2005-05-05 Paul Brook <paul@codesourcery.com>
742 * Makefile.am: Add eelf_i386_vxworks.
743 * Makefile.in: Regenerate.
744 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
745 * emulparams/elf_i386_vxworks.sh: New file.
746 * emulparams/vxworks.sh: New file.
747 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
749 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
751 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
752 Call _bfd_elf_provide_section_bound_symbols.
754 2005-05-04 Alan Modra <amodra@bigpond.net.au>
756 * ldemul.c: Include bfdlink.h.
757 (ldemul_before_allocation): Assume before_allocation is non-zero.
758 (before_allocation_default): Call strip_excluded_output_sections.
759 * ldlang.c (stripped_excluded_sections): New variable.
760 (lang_add_section): Build input section list for each output
761 section, attached via map_head and map_tail pointers.
762 (strip_excluded_output_sections): Make global. Traverse the
763 input section lists to find which output sections can go. Clear
764 link_order pointers and set stripped_excluded_sections.
765 (lang_process): Call strip_excluded_output_sections.
766 * ldlang.h (strip_excluded_output_sections): Declare.
767 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
768 * emultempl/aix.em (before_allocation): Call
769 strip_excluded_output_sections.
770 * emultempl/armcoff.em (before_allocation): Likewise.
771 * emultempl/beos.em (before_allocation): Likewise.
772 * emultempl/linux.em (before_allocation): Likewise.
773 * emultempl/pe.em (before_allocation): Likewise.
774 * emultempl/sunos.em (before_allocation): Likewise.
775 * emultempl/elf32.em (before_allocation): Likewise. Call
776 bfd_elf_size_dynsym_hash_dynstr too.
777 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
778 (ld_lnk960): Use before_allocation_default.
780 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
782 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
783 Updated for bfd_section_list_remove change.
784 * ldlang.c (lang_insert_orphan): Likewise.
785 (strip_excluded_output_sections): Likewise.
786 (sort_sections_by_lma): New.
787 (lang_check_section_addresses): Sort the sections before
790 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
792 * configure.tgt: Add h8300*-*-rtemscoff.
793 Switch h8300*-*-rtems* to elf.
795 2005-04-29 Ben Elliston <bje@au.ibm.com>
797 * ldgram.y (lang_memory_region_type): Make static.
798 (ldgram_want_filename): Likewise.
799 * ldemul.c (ld_emulation): Make static.
800 * ldfile.h (ldfile_find_command_file): Remove extern.
801 * ldfile.c (ldfile_find_command_file): Make static.
802 * ldlang.h (unique_section_list): Remove extern declaration.
803 * ldlang.c (unique_section_list): Make static.
804 * mri.h (symbol_truncate): Remove extern declaration.
805 * mri.c (symbol_truncate): Make static.
806 (order, only_load, address, alias): Likewise.
807 (alignment, subalignment): Likewise.
809 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
811 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
812 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
813 last SEC_ALLOC section if such a section doesn't exist.
815 2005-04-24 Mark Kettenis <kettenis@gnu.org>
817 * configure.host: Add *-*-openbsd support.
819 2005-04-15 Julian Brown <julian@codesourcery.com>
821 * ld.texinfo: Document --use-blx.
822 * emultempl/armelf.em (use_blx): New variable.
823 (arm_elf_create_output_section_statements): Communicate value of
825 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
826 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
827 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
829 2005-04-14 Alan Modra <amodra@bigpond.net.au>
831 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
832 * configure.in: Include ../bfd/warning.m4 contents.
833 * Makefile.in: Regenerate.
834 * configure: Regenerate.
836 2005-04-12 Alan Modra <amodra@bigpond.net.au>
838 * Makefile.am: Run "make dep-am".
839 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
840 * Makefile.in: Regenerate.
841 * config.in: Regenerate.
843 2005-04-11 Alan Modra <amodra@bigpond.net.au>
845 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
846 as_needed libs that were not needed.
847 (gld${EMULATION_NAME}_check_needed): Likewise.
849 2005-04-07 Nick Clifton <nickc@redhat.com>
851 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
852 ldfile.h can use the lang_input_statement type.
854 2005-04-06 Jakub Jelinek <jakub@redhat.com>
856 * ldlang.c: Formatting.
857 (walk_wild_consider_section): Remember return value from wildcardp.
858 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
859 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
861 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
863 * ld.h (lean_section_userdata_type): Remove.
864 (fat_section_userdata_type): Remove file field.
865 (SECTION_USERDATA_SIZE): Remove.
866 * ldlang.c (init_os): Eliminate initialization of unused
867 lean_section_userdata_type.
869 * ldlang.h (callback_t, walk_wild_section_handler_t): New
871 (struct lang_wild_statement_struct): Add walk_wild_section_handler
872 and handler_data fields.
873 * ldlang.c (callback_t): Removed.
874 (walk_wild_consider_section, walk_wild_section_general,
875 section_iterator_callback, find_section, is_simple_wild,
876 match_simple_wild, walk_wild_section_specs1_wild0,
877 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
878 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
879 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
881 (lang_add_wild): Call analyze_walk_wild_section_handler.
882 (walk_wild_section): Renamed to walk_wild_section_general and
883 created a wrapper function.
884 (section_iterator_callback_data): New typedef.
886 2005-04-04 Nick Clifton <nickc@redhat.com>
888 * configure.in: Add a check for <unistd.h> providing a prototype
889 for getopt() which is compatible with the one in
890 include/getopt.h. If so then define HAVE_DECL_GETOPT.
891 * configure: Regenerate.
892 * config.in (HAVE_DECL_GETOPT): Add.
893 * ldemul.c: Include config.h
894 * lexsup.c: Likewise.
895 * emultempl/elf32.sc: Likewise.
897 2005-03-29 Alan Modra <amodra@bigpond.net.au>
899 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
900 New function, extracted from static void gld${EMULATION_NAME}_finish.
901 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
902 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
903 * emultempl/ppc64elf.em: Revert last change.
904 (ppc_layout_sections_again): Use
905 gld${EMULATION_NAME}_layout_sections_again.
906 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
907 gld${EMULATION_NAME}_strip_empty_sections and
908 gld${EMULATION_NAME}_provide_init_fini_syms.
909 * emultempl/hppaelf.em: Similarly.
911 2005-03-29 Alan Modra <amodra@bigpond.net.au>
913 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
914 (ppc_finish): Don't call bfd_elf_discard_info.
915 * emultempl/hppaelf.em: Similarly.
917 2005-03-24 Nick Clifton <nickc@redhat.com>
919 * po/fr.po: Updated French translation.
921 2005-03-23 Mike Frysinger <vapier@gentoo.org>
922 Nick Clifton <nickc@redhat.com>
924 * configure.host: Accept any C library to accompany a GNU Linux
925 implementation, not just the GNU C library.
926 * configure.tgt: Likewise.
927 * emultempl/elf32.em: Likewise.
929 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
931 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
932 (gld${EMULATION_NAME}_finish): Call
933 gld${EMULATION_NAME}_provide_bound_symbols to provide
934 __preinit_array_start, __preinit_array_end, __init_array_start,
935 __init_array_end, __fini_array_start and __fini_array_end.
937 * scripttempl/elf.sc: Don't provide __preinit_array_start,
938 __preinit_array_end, __init_array_start, __init_array_end,
939 __fini_array_start nor __fini_array_end.
941 2005-03-23 Alan Modra <amodra@bigpond.net.au>
943 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
944 SEC_EXCLUDE on .gnu.warning sections.
946 2005-03-22 Alan Modra <amodra@bigpond.net.au>
948 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
950 2005-03-21 Alan Modra <amodra@bigpond.net.au>
952 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
954 (LDEMUL_AFTER_ALLOCATION): Define.
956 2005-03-21 Alan Modra <amodra@bigpond.net.au>
958 * emultempl/ppc64elf.em (ppc_finish): Rename from
959 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
960 (LDEMUL_FINISH): Update.
961 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
962 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
964 2005-03-18 Julian Brown <julian@codesourcery.com>
966 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
968 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
969 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
971 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
973 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
974 bfd_section when removing unused empty output sections for
975 non-relocatable link.
977 2005-03-19 Alan Modra <amodra@bigpond.net.au>
979 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
980 traversing the bfd section list to find pointer to new section.
982 2005-03-18 Alan Modra <amodra@bigpond.net.au>
984 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
985 input sections into .sdata and .sbss output respectively.
987 2005-03-16 David Heine <dlheine@tensilica.com>
988 Bob Wilson <bob.wilson@acm.org>
990 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
991 (lang_check_section_addresses): Ignore zero size sections here.
993 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
995 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
996 unused empty output sections for non-relocatable link.
998 * ld.h (args_type): Remove gc_sections.
1000 * ldlang.c (lang_mark_used_section): New.
1001 (lang_gc_sections): Use link_info.gc_sections instead of
1002 command_line.gc_sections.
1003 * ldmain.c (main): Likewise.
1004 * lexsup.c (parse_args): Likewise.
1005 * ldlang.c (lang_process): Call lang_mark_used_section.
1007 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
1009 2005-03-16 Nick Clifton <nickc@redhat.com>
1010 Ben Elliston <bje@au.ibm.com>
1012 * configure.in (werror): New switch: Add -Werror to the
1013 compiler command line. Enabled by default. Disable via
1015 * configure: Regenerate.
1017 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1019 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
1020 (OTHER_RELRO_SECTIONS): Set this instead.
1022 2005-03-15 Nick Clifton <nickc@redhat.com>
1024 * NEWS: Add cutoff for changes in 2.16 release.
1026 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1028 * configure.tgt (x86_64-elf): Add target.
1030 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1032 * po/es.po: Commit new Spanish translation.
1034 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1036 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
1037 Tidy etree_assert case.
1039 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1041 * po/tr.po: Commit new Turkish translation.
1043 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1045 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
1046 * Makefile.in: Regenerated.
1047 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
1049 2005-03-07 Nick Clifton <nickc@redhat.com>
1051 * po/fr.po: Updated translation.
1053 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1055 * po/ld.pot: Regenerate.
1057 2005-03-02 Jan Beulich <jbeulich@novell.com>
1059 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
1060 * pe-dll.c (pe_dll_generate_implib): Likewise.
1062 2005-02-24 Ben Elliston <bje@au.ibm.com>
1064 * ldfile.c: Remove GNU960 conditional code.
1065 * emultempl/gld960.em: Likewise.
1066 * emultempl/gld960c.em: Likewise.
1067 * emultempl/lnk960.em: Likewise.
1069 2005-02-24 Nick Clifton <nickc@redhat.com>
1071 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
1072 empty string from calls to concat.
1074 2005-02-23 Nick Clifton <nickc@redhat.com>
1076 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
1077 arguments passed to concat() with a NULL.
1079 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
1080 define types needed by ldfile.h
1082 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1084 * pe-dll.c: Warning fixes.
1085 * emultempl/sunos.em: Likewise.
1087 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1089 * ldlang.c (section_already_linked): Don't call
1090 bfd_section_already_linked for dynamic objects.
1092 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1094 * ldexp.c: Warning fixes.
1095 * ldwrite.c: Likewise.
1096 * emultempl/elf32.em: Likewise.
1098 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1100 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
1102 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
1103 and ECOFF output only.
1105 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1107 * config.in: Regenerate.
1108 * configure: Regenerate.
1110 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1112 * ldexp.c (assigning_to_dot): New global flag.
1113 (fold_name): If assigning_to_dot is true, object immediately to
1114 an undefined symbol.
1115 (exp_fold_tree): Set and clear assigning_to_dot around the
1116 recursive call to exp_fold_tree to process the right-hand side
1117 of an assignment to the location counter.
1119 2005-02-17 Paul Brook <paul@codesourcery.com>
1121 * scripttempl/armbpabi.sc: Add dummy name to version block.
1123 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1125 * ldexp.c (new_abs): Init new.str.
1127 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1129 * configure.in (AC_CHECK_FUNCS): Add glob.
1130 * configure: Regenerated.
1131 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1133 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1134 if HAVE_GLOB is not defined.
1136 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1138 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1139 lib_path if NATIVE is yes.
1141 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1143 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1144 an error creating fake bfd fatal.
1145 (ppc_before_allocation): Continue on after errors.
1146 (gld${EMULATION_NAME}_finish): Likewise.
1148 2005-02-15 Nick Clifton <nickc@redhat.com>
1150 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1151 not declared. It is not used and its presence causes a compile
1154 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1156 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1157 If st.st_ino is zero, do not treat the library as a duplicate.
1159 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1161 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1162 Set BFD_LINKER_CREATED on the stubs bfd.
1163 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1166 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1168 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1170 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1171 (Image$$ER_RO$$Limit): Likewise.
1172 (SHT$$INIT_ARRAY$$Base): Likewise.
1173 (SHT$$INIT_ARRAY$$Limit): Likeise.
1175 2005-02-10 Ben Elliston <bje@au.ibm.com>
1177 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1179 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1181 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1182 to include o32 and n64 emulations.
1183 (mips64*-*-linux-gnu*): Likewise.
1185 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1187 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1188 "warning: " to warning messages.
1190 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1192 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1193 look up symbol for etree_provide here.
1195 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1197 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1199 2005-02-01 Edward Welbourne <eddy@opera.com>
1200 Nick Clifton <nickc@redhat.com>
1202 * ld.texinfo (Source Code Reference): New node describing how to
1203 access linker script defined variables from source code.
1205 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1207 * ld.texinfo: Clarify --as-needed operation.
1209 2005-01-31 Andrew Cagney <cagney@gnu.org>
1211 * configure: Regenerate to track ../gettext.m4.
1213 2005-01-31 Nick Clifton <nickc@redhat.com>
1215 * ldver.c (ldversion): Bump reported copyright date to 2005.
1217 2005-01-31 Nick Clifton <nickc@redhat.com>
1219 * configure.tgt: Remove obsolete targets m68k-lynxos and
1222 2005-01-28 Julian Brown <julian@codesourcery.com>
1224 * emultempl/armelf.em (fix_v4bx): New variable.
1225 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1227 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1228 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1229 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1230 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1231 * NEWS: Mention --fix-v4bx.
1232 * ld.texinfo: Document --fix-v4bx.
1234 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1236 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1237 as to include .ARM.exidx$${Base,Limit}.
1238 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1239 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1240 Put .init_array, .fini_array, etc. into the read-only data
1243 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1245 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1246 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1247 only needed by an as-needed lib that didn't get linked.
1249 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1251 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1252 __DTOR_LIST__ description.
1254 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1256 * ld.texinfo (Location Counter <dot outside sections>): Document
1257 effects of orphan section placement, and ". = ." workaround.
1258 * Makefile.in: Regenerate.
1260 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1262 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1263 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1265 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1267 * ldgram.y (AS_NEEDED): New token.
1268 (input_list): Handle AS_NEEDED ( input_list ).
1269 * ldlex.l (AS_NEEDED): Add.
1270 * ld.texinfo: Document AS_NEEDED ().
1271 * NEWS: Mention AS_NEEDED ().
1273 2005-01-21 Ben Elliston <bje@au.ibm.com>
1275 * ldlang.c (lang_reasonable_defaults): Remove.
1276 (lang_process): Don't call lang_reasonable_defaults.
1278 * ldexp.c (exp_assop): Remove #if 0'd code.
1279 (exp_print_tree): Likewise.
1280 * ldlang.c (lang_memory_region_lookup): Likewise.
1281 (open_output): Likewise.
1282 (lang_do_assignments_1): Likewise.
1283 (lang_place_orphans): Likewise.
1284 (lang_enter_output_section_statement): Likewise.
1285 (lang_reasonable_defaults): Likewise.
1286 * ldlang.h (struct lang_input_statement_struct): Likewise.
1287 * mri.c (mri_draw_tree): Likewise.
1288 (mri_load): Likewise.
1289 * pe-dll.c (generate_reloc): Likewise.
1290 (make_import_fixup_entry): Likewise.
1291 (pe_as16): Likewise.
1292 * emultempl/beos.em (set_pe_subsystem): Likewise.
1293 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1294 * emultempl/pe.em: Likewise.
1295 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1297 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1299 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1300 (earmelfb_linux_eabi.c): New target.
1301 * Makefile.in: Regenerated.
1302 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1303 * emulparams/armelfb_linux_eabi.sh: New file.
1305 2005-01-20 Nick Hudson <skrll@netbsd.org>
1308 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1309 Handle bfd_elf32_hppa_nbsd_vec.
1311 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1313 * ldmain.h (ld_sysroot): Change type to a constant string.
1314 * ldmain.c (ld_sysroot): Likewise.
1315 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1316 support for changing the sysroot.
1317 (main): Call the new functions.
1318 * lexsup.c (OPTION_SYSROOT): New.
1319 (ld_options): Add --sysroot.
1320 (parse_args): Add a dummy handler for it.
1321 * ld.texinfo (--sysroot): Document.
1322 * NEWS: Mention the new --sysroot option.
1324 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1326 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1327 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1330 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1332 * defilep.y (def_name, def_library): Combine into...
1333 (def_image_name): New function. Strip name to basename,
1336 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1338 * configure.in: Be sure to invoke config.sub using the shell.
1339 * configure: Regenerate.
1341 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1343 * configure.host: Correct sed patterns for last change.
1345 2005-01-10 Nick Clifton <nickc@redhat.com>
1348 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1349 to determine whether config.make_executable should be set to FALSE in
1350 conjunction with config.fatal_warnings.
1351 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1352 (einfo): Pass TRUE as the extra argument.
1354 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1356 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1357 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1358 (ia64-*-aix): Delete - this target is obsolete, and would be
1359 broken by this patch.
1361 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1363 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1364 (sparc64-sun-solaris2*): New host.
1366 2005-01-06 Paul Brook <paul@codesourcery.com>
1368 * Makefie.am: Add earmelf_vxworks.
1369 * Makefile.in: Regenerate.
1370 * configure.tgt: Make arm-*-vxworks a separate case.
1371 * emulparams/armelf_vxworks.sh: New function.
1373 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1375 * emultempl/ppc64elf.em (no_multi_toc): New var.
1376 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1377 (OPTION_NO_MULTI_TOC): Define.
1378 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1379 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1381 2005-01-05 Nick Clifton <nickc@redhat.com>
1384 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1385 Standard's specification for parsable error messages.
1387 2005-01-04 Paul Brook <paul@codesourcery.com>
1389 * Makefile.am: Correct dependency for earmsymbian.c.
1390 * Makefile.in: Regenerate.
1392 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1394 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1395 lang_add_entry to FALSE.
1397 2004-12-23 Nick Clifton <nickc@redhat.com>
1400 * emulparams/shelf.sh (.stack): Increase stack start address to
1403 2004-12-20 Nick Clifton <nickc@redhat.com>
1405 * ldmain.c (main): Issue an error message if -static and -shared
1408 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1410 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1411 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1412 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1413 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1414 PT_GNU_RELRO segment end.
1416 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1418 * configure.tgt: Add s390x-ibm-tpf support.
1420 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1422 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1425 2004-12-07 Ben Elliston <bje@gnu.org>
1427 * ldemul.h: Forward declare struct option.
1429 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1431 * scripttempl/pe.sc (.data): Add .jcr subsection.
1433 2004-11-30 Paul Brook <paul@codesourcery.com>
1435 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1437 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1439 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1440 * Makefile.in: Regenerate.
1442 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1444 * emultempl/pe.em: Add --subsystem:xbox as well as
1446 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1447 and numeric subsystems.
1449 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1451 * ldexp.c (fold_name): Correct PR 338 fix.
1453 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1455 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1456 (earmelf_linux_eabi.c): New target.
1457 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1458 * emulparams/armelf_linux_eabi.sh: New file.
1459 * Makefile.in: Regenerated.
1461 2004-11-19 Nick Clifton <nickc@redhat.com>
1464 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1465 LENGTH fields in the MEMORY command, to explicitly state that
1466 symbols cannot be used in their expressions.
1468 2004-11-19 Jon Beniston <jon@beniston.com>
1470 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1471 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1472 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1473 which return the length and origin of a memory.
1474 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1475 * NEWS: Mention support for ORIGIN and LENGTH operators.
1477 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1479 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1480 a dynamic object for stubs.
1482 2004-11-04 Paul Brook <paul@codesourcery.com>
1484 * ld.texinfo: Document --default-imported-symver.
1485 * ldmain.c (main): Set link_info.default_imported_symver.
1486 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1487 (ld_options): Add --default-imported-symver.
1488 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1490 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1491 Vineet Sharma <vineets@noida.hcltech.com>
1493 * Makefile.am: Add entries for new maxq-coff target.
1494 * Makefile.in: Regenerate.
1495 * configure.tgt: Add support for maxq.
1496 * emulparams/maxqcoff.sh: New File.
1497 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1498 * NEWS: Mention the new target.
1500 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1502 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1503 (earmelf_oabi.c): Remove rule.
1504 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1505 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1506 * Makefile.in: Regenerated.
1508 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1510 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1511 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1512 (FINI_START): Ditto.
1513 (INIT_END): Remove emitted "jump [sp+]".
1516 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1518 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1519 (no_opd_opt, no_toc_opt): New static vars.
1520 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1522 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1523 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1524 (PARSE_AND_LIST_OPTIONS): Describe new options.
1525 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1527 2004-10-27 Nick Clifton <nickc@redhat.com>
1529 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1530 parameter to invocation of lang_section_start.
1531 * emultempl/aix.em (_handle_option): Likewise.
1533 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1534 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1535 * Makefile.in: Regenerate.
1537 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1539 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1540 __exidx_{start,end} when not relocating.
1542 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1544 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1545 * ldexp.h (segment_type): New type.
1546 (segments): New variable.
1547 * ldexp.c (segments): New variable.
1548 (exp_print_token): Handle SEGMENT_START.
1549 (fold_binary): Likewise.
1550 * ldgram.y (SEGMENT_START): Declare it as a token.
1551 (exp): Handle SEGMENT_START.
1552 * ldlang.h (lang_address_statement_type): Add segment field.
1553 (lang_section_start): Change prototype.
1554 * ldlang.c (map_input_to_output_sections): Do not process section
1555 assignments if a corresponding SEGMENT_START has already been
1557 (lang_section_start): Add segment parameter.
1558 * ldlex.l (SEGMENT_START): Add it.
1559 * lexsup.c (seg_segment_start): New function.
1560 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1561 * ld.texinfo (SEGMENT_START): Document it.
1562 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1563 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1564 base addresses. Do not map relocations.
1565 * NEWS: Mention SEGMENT_START.
1567 2004-10-26 Paul Brook <paul@codesourcery.com>
1569 * ld.texinfo: Document --default-symver.
1570 * ldmain.c (main): Set link_info.create_default_symver.
1571 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1572 (ld_options): Add default-symver.
1573 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1575 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1577 * pe-dll.c (process_def_file): Don't export all symbols by default if
1578 building a position-independent executable.
1580 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1583 * ldmain.c (reloc_overflow): Accept a pointer to struct
1584 bfd_link_hash_entry. Report symbol location for relocation
1587 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1589 * genscripts.sh (libpath.exp): Really generate for first
1592 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1594 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1595 comparison and replacement of filenames.
1597 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1600 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1601 option on linker script as the one for linker script.
1603 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1605 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1606 (check_excluded_libs): New.
1607 (load_symbols): Call check_excluded_libs.
1608 * ldlang.h (add_excluded_libs): New prototype.
1609 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1610 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1611 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1612 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1613 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1615 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1617 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1618 failing link script assert.
1620 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1622 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1625 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1626 (SMALL_DATA_DTOR): Set.
1627 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1628 (SMALL_DATA_DTOR): Unset.
1629 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1630 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1633 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1636 * ldlang.h (lang_output_section_statement_type): Make "next" a
1637 struct lang_output_section_statement_struct *.
1638 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1639 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1640 * ldlang.c (lang_output_section_find_1): Adjust for changed
1641 output_section_statement "next".
1642 (strip_excluded_output_sections): Likewise.
1643 (lang_record_phdrs): Likewise.
1644 (lang_output_section_find_by_flags): New function.
1645 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1646 (lang_insert_orphan): New function. Tail end of elf32.em's
1647 place_orphan merged with that from pe.em. Allow bfd_section to
1648 be placed first. New heuristic for placing new output section
1649 statement in existing script, and accompanying split of __start
1650 symbol alignment into a separate assignment to dot.
1651 (lang_add_section): Consistently use output->bfd_section rather than
1652 an alias, section->output_section.
1653 (map_input_to_output_sections): Rename overly long arg. Move
1654 initialization of data_statement output section to here..
1655 (lang_check_section_addresses): ..from here.
1656 (print_assignment): Correct printing of etree_assert.
1657 (print_all_symbols): Don't bomb if userdata is NULL.
1658 (IGNORE_SECTION): Rearrange.
1659 * emultempl/elf32.em (output_rel_find): Adjust interator.
1660 (output_prev_sec_find): Delete.
1661 (struct orphan_save): Delete.
1662 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1663 flags without creating a duplicate output section statement.
1664 Revise code holding history of various orphan section placements.
1665 Allow orphan sections to place before script specified output
1666 sections. Call lang_output_section_find_by_flags when placement
1667 by name fails. Use lang_insert_orphan.
1668 * emultempl/mmo.em (output_prev_sec_find): Delete.
1669 (struct orphan_save): Delete.
1670 (mmo_place_orphan): Revise code holding history of orphan placement.
1671 Allow orphans to place before existing output sections. Use
1673 * emultempl/pe.em (output_prev_sec_find): Delete.
1674 (struct orphan_save): Delete.
1675 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1678 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1680 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1683 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1686 * ldcref.c (check_section_sym_xref): Delete.
1687 (check_local_sym_xref): New function.
1688 (check_nocrossrefs): Adjust call.
1689 * emultempl/pe.em (struct orphan_save): Add os_tail.
1690 (place_orphan): Backport assorted fixes from elf32.em.
1692 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1694 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1696 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1698 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1699 getline for portability.
1701 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1702 (gld${EMULATION_NAME}_parse_ld_so_conf,
1703 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1704 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1706 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1709 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1710 rejected when linking statically.
1712 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1714 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1716 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1718 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1719 assembler-generated longcall sequences. Describe new --size-opt
1721 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1722 * emultempl/xtensaelf.em (remove_section,
1723 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1724 elf_xtensa_after_open): New.
1725 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1726 OPTION_NO_LITERAL_MOVEMENT): Define.
1727 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1728 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1729 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1730 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1731 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1732 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1733 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1734 * Makefile.am (eelf32xtensa.c): Update dependencies.
1735 * Makefile.in: Regenerate.
1737 2004-10-07 Jeff Baker <jbaker@qnx.com>
1739 * lexsup.c: Handle --warn-shared-textrel option.
1740 (ld_options): Restore alpha sorting of options.
1741 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1742 * ld.texinfo: Add documentation for --warn-shared-textrel.
1743 * NEWS: Added mention of --warn-shared-textrel option.
1745 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1747 * emultempl/crxelf.em (disable_relaxation): Add.
1748 (crxelf_before_allocation): Enable --relax option by default.
1749 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1750 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1751 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1753 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1755 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1756 --sort-section name|alignment.
1758 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1759 --sort-section name|alignment.
1761 * ld.h (sort_type): New enum.
1762 (wildcard_spec): Change the type of `sorted' to sort_type.
1764 * ldgram.y (SORT): Removed.
1765 (SORT_BY_NAME): Added.
1766 (SORT_BY_ALIGNMENT): Added.
1767 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1769 (input_section_spec_no_keep): Updated `sorted'.
1770 (statement): Replace SORT with SORT_BY_NAME.
1772 * ldlang.c (compare_section): New function to compare 2
1773 sections with different sorting schemes.
1774 (wild_sort): Updated. Use compare_section.
1775 (update_wild_statements): New function.
1776 (lang_process): Call update_wild_statements before
1777 map_input_to_output_sections.
1779 * ldlex.l (SORT_BY_NAME): New.
1780 (SORT_BY_ALIGNMENT): New.
1781 (SORT): Return SORT_BY_NAME.
1783 * ldmain.c (sort_section): New. Defined.
1784 (main): Initialize it to none.
1786 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1787 (ld_options): Add an entry for OPTION_SORT_SECTION.
1788 (parse_args): Handle OPTION_SORT_SECTION.
1790 * mri.c (mri_draw_tree): Updated `sorted'.
1792 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1794 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1795 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1797 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1798 and . as second argument.
1799 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1800 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1801 (fold_binary): Add it here. Insert padding to make relro_end
1802 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1803 exp_dataseg_relro_adjust phase just use previously computed
1805 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1806 relro_adjust here. Call lang_size_sections_1 once more if there
1807 was too big padding at DATA_SEGMENT_RELRO_END.
1808 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1810 2004-10-01 Paul Brook <paul@codesourcery.com>
1812 * emulparams/armelf.sh: Add unwinding table sections.
1814 2004-09-30 Filip Navara <navaraf@reactos.com>
1816 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1817 correct base address for position independant executables.
1818 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1819 executables as DLLs.
1821 2004-09-30 Paul Brook <paul@codesourcery.com>
1823 * ld.texinfo: Document --target2=abs.
1824 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1826 2004-09-29 Nick Clifton <nickc@redhat.com>
1828 * scripttempl/xstormy16.sc: Only perform the assignments to the
1829 ROM region when not performing a relocatable link. The ROM region
1830 does not start at address 0, but the sections will.
1831 * Makefile.am: Fix linker script dependency for the generation of
1833 * Makefile.in: Regenerate.
1835 2004-09-18 Filip Navara <navaraf@reactos.com>
1837 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1838 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1839 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1841 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1842 the alignment is lower than the target page size.
1844 2004-09-27 Filip Navara <navaraf@reactos.com>
1846 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1847 def_file_parse to handle pe_def_file if NULL and prevent crash with
1850 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1852 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1853 --emit-stub-syms automatically when --emit-relocs.
1855 2004-09-24 Paul Brook <paul@codeosurcery.com>
1857 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1858 .fini_array sections.
1860 2004-09-19 Andreas Schwab <schwab@suse.de>
1862 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1863 base so that relro end is suitably aligned.
1865 2004-09-17 Paul Brook <paul@codesourcery.com>
1867 * ld.texinfo: Rename arm-specific section. Document --target*
1868 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1869 * emulparams/armelf_linux.sh: Ditto.
1870 * emulparams/armelf_nbsd.sh: Ditto.
1871 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1872 (target2_type): New variable.
1873 (arm_elf_before_allocation): Don't pass target1_type.
1874 (arm_elf_create_output_section_statements): New function.
1875 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1876 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1877 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1878 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1879 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1880 argument to bfd_elf32_arm_process_before_allocation.
1882 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1884 * ldexp.c (fold_name): Update u.undef.next refs.
1885 * emultempl/pe.em: Likewise.
1886 * emultempl/sunos.em: Likewise.
1888 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1890 * Makefile.am: Run "make dep-am".
1891 * Makefile.in: Regenerate.
1892 * config.in: Regenerate.
1893 * configure: Regenerate.
1894 * aclocal.m4: Regenerate.
1895 * po/ld.pot: Regenerate.
1897 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1899 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1903 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1905 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1906 to bfd_elf32_arm_process_before_allocation call.
1908 2004-09-13 Paul Brook <paul@codesourcery.com>
1910 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1911 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1913 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1915 * configure: Regenerated with autconfig 2.13.
1917 2004-09-07 Andreas Schwab <schwab@suse.de>
1919 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1920 alignment before adjusting DATA_SEGMENT_RELRO_END.
1922 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1924 * emulparams/armsymbian.sh: Use armbpabi script.
1925 * scripttempl/armbpabi.sc: New script.
1927 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1929 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1930 (earmsymbian.c): New target.
1931 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1932 * Makefile.in: Regenerated.
1933 * aclocal.m4: Likewise.
1934 * configure: Likewise.
1935 * emulparams/armsymbian.sh: New file.
1937 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1939 * scripttempl/elf32crx.sc: Edit file with comments.
1940 (.init): Add new section.
1942 (.ctor): Control the linkage order.
1945 2004-08-27 Nick Clifton <nickc@redhat.com>
1947 * emultempl/pe.em (after_open): Do not assume that either bfd is
1950 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1952 * ldlang.c (lang_init): Don't compare with TRUE.
1954 2004-08-25 Dmitry Diky <diwil@spec.ru>
1956 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1957 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1959 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1961 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1963 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1965 * configure.tgt (arm*-*-symbianelf*): New target.
1966 (arm*-*-eabi*): Likewise.
1968 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1970 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1971 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1972 (OPTION_NON_OVERLAPPING_OPD): Define.
1973 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1974 --non-overlapping-opd option.
1976 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1979 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1980 was already on the undefs list.
1982 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1984 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1985 prefix the symbol field too.
1987 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1989 * ldmain.c (link_callbacks): Remove "error_handler".
1990 * ldmisc.c: Include elf-bfd.h.
1991 (vfinfo): Sort comment. Handle %A. Use %A instead of
1992 bfd_get_section_indent.
1993 (error_handler): Delete.
1994 * ldmisc.h (error_handler): Delete declaration.
1996 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1998 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1999 ppc64_elf_restore_symbols.
2001 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2003 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
2004 .toc is too large on relocatable linking.
2006 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2008 * emultempl/ppc64elf.em (ppc_after_open): Delete.
2009 (LDEMUL_AFTER_OPEN): Don't define.
2011 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
2013 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
2015 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2017 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
2020 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2022 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
2024 2004-07-26 Dmitry Diky <diwil@spec.ru>
2026 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
2027 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
2029 * configure.tgt: Likewise.
2030 * emulparams/msp430all.sh: Likewise.
2031 * Makefile.in: Regenerate.
2033 2004-07-23 Nick Clifton <nickc@redhat.com>
2035 * emultempl/elf32.em (_place_orphan): Use an already existing
2036 section name if that section does not have any flags set.
2038 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2040 * ldlang.c (already_linked_hash_entry): Removed.
2041 (already_linked): Likewise.
2042 (already_linked_table): Likewise.
2043 (section_already_linked): Call bfd_section_already_linked.
2044 (lang_process): Replace already_linked_table_init with
2045 bfd_section_already_linked_table_init and check return. Replace
2046 already_linked_table_free with bfd_section_already_linked_table_free.
2048 2004-07-21 Nick Clifton <nickc@redhat.com>
2050 * ldlang.c (init_os): Make sure that the newly allocated userdata
2051 structure is zeroed out.
2053 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2055 * NEWS: Mention the new --add-needed/--no-add-needed and
2056 --as-needed/--no-as-needed options.
2058 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2060 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
2061 check the add_needed field.
2062 (dt_needed): New struct.
2063 (gld${EMULATION_NAME}_try_needed): Change the first argument
2064 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
2065 bit in the file where the DT_NEEDED entry comes from.
2066 (gld${EMULATION_NAME}_search_needed): Change the second
2067 argument to a pointer to struct dt_needed.
2068 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
2069 (gld${EMULATION_NAME}_after_open): Likewise.
2071 * ld.texinfo: Add --add-needed document.
2072 * ldlang.c (new_afile): Set p->add_needed.
2073 * ldlang.h (lang_input_statement_type): Add add_needed field.
2074 * ldmain.h (add_needed): Declare.
2075 * ldmain.c (add_needed): New global var.
2076 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
2077 OPTION_NO_ADD_NEEDED.
2078 (ld_options): Likewise.
2079 (parse_args): Handle them.
2081 2004-07-13 Christof Petig <christof@petig-baender.de>
2083 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
2084 for endian-ness of extracted addend.
2086 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
2088 * pe-dll.c (auto_export): Filter on just the import prefix,
2089 "_imp_", not "_imp__".
2091 2004-07-09 Nick Clifton <nickc@redhat.com>
2093 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
2095 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
2097 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
2098 (eelf32crx.c): New target.
2099 * Makefile.in: Regenerate.
2100 * configure.tgt: Handle crx-*-elf*.
2101 * emulparams/elf32crx.sh: New file.
2102 * emultempl/crxelf.em: New file.
2103 * scripttempl/elf32crx.sc: New file.
2104 * NEWS: Mention new target.
2106 2004-07-06 Nick Clifton <nickc@redhat.com>
2108 * Makefile.am: Add eshlsymbian.c.
2109 * Makefile.in: Regenerate.
2110 * configure.tgt: Add sh*-symbian-elf target.
2111 * emulparams/shlsymbian.sh: New file. Configure the
2112 sh-symbian-elf linker scripts.
2113 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2114 template for the sh-symbian-elf target.
2116 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2118 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2119 * emulparams/hppalinux.sh: Likewise.
2120 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2121 data segment and PLT_BEFORE_GOT is defined.
2123 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2125 * ld.texinfo (WIN32): Document PE weak symbols.
2127 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2129 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2131 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2133 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2136 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2138 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2141 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2143 * ldlang.c (print_output_section_statement): Don't print size before
2145 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2147 * ldexp.c (fold_name): .. See below.
2148 * ldlang.c (section_already_linked, print_output_section_statement,
2149 print_input_section, insert_pad, size_input_section,
2150 lang_check_section_addresses, lang_size_sections_1,
2151 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2152 lang_one_common, lang_reset_memory_regions, lang_process,
2153 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2154 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2155 * pe-dll.c (process_def_file, generate_reloc): ..
2156 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2157 gld${EMULATION_NAME}_before_allocation): ..
2158 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2159 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2160 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2161 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2162 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2163 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2164 "size" instead of "_raw_size" and "_cooked_size". Expand
2165 bfd_section_size macro invocations.
2167 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2169 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2170 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2171 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2173 (.tls): Define ___tls_start__ and ___tls_end__.
2175 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2177 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2179 2004-06-18 Adam Nemet <anemet@lnxw.com>
2181 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2182 * configure: Regenerate.
2184 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2186 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2187 .gcc_except_table output sections lost accidentally with
2190 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2192 * ldwrite.c (build_link_order): Use bfd_get_section_size
2193 instead of bfd_get_section_size_before_reloc or _raw_size.
2194 * pe-dll.c (process_def_file): Likewise.
2196 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2198 From Richard Wirth <r.wirth@wirthware.de>
2199 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2201 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2203 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2204 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2206 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2208 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2210 * lexsup.c: Formatting. Wrap long lines.
2211 * ldwrite.c: Update copyright date.
2213 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2214 (output_section_callback): Nor SEC_KEEP here.
2215 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2216 (lang_gc_wild): Delete. Fold into..
2217 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2219 (lang_process): Always call lang_gc_sections.
2220 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2221 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2224 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2226 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2227 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2228 * ldlang.c (lang_add_section): Likewise.
2230 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2232 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2233 sections when doing a final link. Clear SEC_EXCLUDE when doing
2234 a relocable link, except for SEC_DEBUGGING sections.
2235 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2236 same condition here to drop SEC_EXCLUDE orphan sections.
2238 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2240 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2241 only when not a relocatable link.
2242 (print_input_section): Handle SEC_EXCLUDE sections.
2243 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2244 (lang_do_assignments_1): Likewise.
2245 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2246 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2247 * emultempl/hppaelf.em (build_section_lists): Likewise.
2248 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2249 (build_section_lists): Likewise.
2251 2004-05-23 Andreas Schwab <schwab@suse.de>
2253 * ld.texinfo (Options): Fix typo in last change.
2255 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2257 * ld.h (ld_config_type): Add new field: hash_table_size.
2258 * ldmain.c: Initialise the new field to zero. If it is non-zero
2259 after parsing the linker's command line call
2260 bfd_hash_set_default_size.
2261 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2262 (ld_options): Add hash-size.
2263 (parse_args): Parse --hash-size option. Allow
2264 --reduce-memory-overheads to set the default hash table size as
2266 * ld.texinfo: Document the new switch. Also mention that
2267 --reduce-memory-overheads can affect the hash table size.
2268 * NEWS: Mention the new feature.
2270 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2272 * NEWS: Mention new linker map file generation and the
2273 --reduce-memory-overheads option.
2274 * ld.texinfo: Document --reduce-memory-overheads option.
2275 * ld.h (map_symbol_def): New struct.
2276 (struct user_section_struct, section_userdata_type): Rename to:
2277 (struct lean_user_section_struct, lean_section_userdata_type).
2278 (struct fat_user_section_struct, fat_section_userdata_type): New.
2279 (SECTION_USERDATA_SIZE): Define.
2280 (args_type): New member reduce_memory_overheads.
2281 * ldlang.c (map_obstack): New static variable.
2282 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2283 (lang_map): Unless command_line.reduce_memory_overheads is set,
2284 initialize lists of defined symbols for each section.
2285 (print_input_section): Unless command_line.reduce_memory_overheads
2286 is set, use print_all_symbols.
2287 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2288 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2289 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2290 (ld_options): Add entry for --reduce-memory-overheads.
2291 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2293 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2295 * ldgram.y (sect_constraint): New.
2296 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2297 (section): Add sect_constraint. Pass additional argument
2298 to lang_enter_output_section_statement.
2299 * mri.c (mri_draw_tree): Pass additional argument to
2300 lang_enter_output_section_statement.
2301 * emultempl/pe.em (place_orphan): Likewise.
2302 (output_prev_sec_find): Disregard output section statements with
2304 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2305 (mmo_place_orphan): Pass additional argument to
2306 lang_enter_output_section_statement.
2307 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2308 statements with constraint == -1.
2309 (place_orphan): Pass additional argument to
2310 lang_enter_output_section_statement.
2311 * ldlang.c (lang_enter_overlay_section): Likewise.
2312 (lang_output_section_find_1): New.
2313 (lang_output_section_find): Use it.
2314 (lang_output_section_statement_lookup_1): New.
2315 (lang_output_section_statement_lookup): Use it.
2316 (check_section_callback, check_input_sections): New.
2317 (map_input_to_output_sections): Check if all input sections
2318 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2319 (strip_excluded_output_sections): Disregard output section statements
2320 with constraint == -1.
2321 (lang_record_phdrs): Likewise.
2322 (lang_enter_output_section_statement): Add constraint argument.
2323 Use lang_output_section_statement_lookup_1.
2324 * ldlang.h (lang_output_section_statement_type): Add constraint
2325 and all_input_readonly fields.
2326 (lang_enter_output_section_statement): Adjust prototype.
2327 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2328 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2329 segment if all input sections are readonly.
2331 2004-05-19 Adam Nemet <anemet@lnxw.com>
2333 * scripttempl/i386lynx.sc: Remove file.
2335 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2337 * ld.texinfo (Output Section Address): Correct subsection name.
2339 2004-05-17 Adam Nemet <anemet@lnxw.com>
2341 * configure.tgt (powerpc-*-lynxos* case): New case.
2342 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2343 * emulparams/ppclynx.sh: New file.
2344 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2345 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2346 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2347 (eppclynx.c): New rule.
2348 * Makefile.in: Regenerate.
2350 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2352 * configure.tgt (or32-*-rtems*): Switch to elf and
2353 support versioned targets.
2355 2004-05-13 Nick Clifton <nickc@redhat.com>
2357 * po/fr.po: Updated French translation.
2359 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2361 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2362 for binaries, -shared and -pie.
2363 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2364 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2365 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2366 (OTHER_RELRO_SECTIONS): ... this.
2367 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2368 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2369 -z relro and -z norelro.
2370 (gld${EMULATION_NAME}_list_options): Add it to usage.
2371 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2372 -z relro scripts when appropriate.
2373 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2374 Create separate .got.plt section if SEPARATE_GOTPLT.
2375 Move sections which are only written during relocation handling
2376 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2377 before .data. Add DATA_SEGMENT_RELRO_END directive.
2378 Include OTHER_RELRO_SECTIONS.
2379 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2380 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2381 (fold_unary): Likewise.
2382 (fold_binary): Handle -z relro.
2383 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2384 exp_dataseg_relro_adjust phases. Add relro_end field.
2385 * ldmain.c (main): Initialize link_info.relro to FALSE.
2386 * ldlang.c (lang_size_sections): Handle -z relro.
2388 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2390 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2392 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2394 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2395 before printing it with %W.
2397 2004-05-07 Brian Ford <ford@vss.fsi.com>
2398 DJ Delorie <dj@redhat.com>
2400 * emultempl/pe.em (real_flags): New static.
2401 (OPTION_LARGE_ADDRESS_AWARE): New define.
2402 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2403 (gld_${EMULATION_NAME}_list_options): Likewise.
2404 (gld${EMULATION_NAME}_handle_option): Likewise.
2405 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2406 * ld.texinfo: Document it.
2409 2004-05-07 Brian Ford <ford@vss.fsi.com>
2411 * NEWS: Mention DWARF 2 support for i386pe.
2413 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2415 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2418 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2420 * ldlang.c (unique_section_p): Pass section parm, return true on
2422 (output_section_callback): Adjust.
2423 * ldlang.h (unique_section_p): Update prototype.
2424 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2426 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2428 * ld.texinfo (--gc-sections): Remove restriction for
2431 2004-04-29 Brian Ford <ford@vss.fsi.com>
2433 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2434 for DWARF 2/3. Update stab section's syntax.
2436 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2438 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2439 (fill_edata): Correct pointer arithmetic.
2441 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2443 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2444 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2445 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2446 (EXTRA_EM_FILE): Use mipsecoff.em
2447 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2448 (EXTRA_EM_FILE): Use mipsecoff.em
2449 * emultempl/mipsecoff.em: Restructure to be included as an
2450 extra emulation file.
2451 (check_sections, gld${EMULATION_NAME}_after_open)
2452 (gld${EMULATION_NAME}_after_allocation)
2453 (gld${EMULATION_NAME}_get_script)
2454 (ld_${EMULATION_NAME}_emulation): Remove
2455 (gld${EMULATION_NAME}_before_parse): Rename to...
2456 (mipsecoff_before_parse): This.
2457 (LDEMUL_BEFORE_PARSE): Define.
2458 * emultempl/mipself.em: Remove file.
2459 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2460 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2462 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2463 * Makefile.in: Regenerate.
2465 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2467 * ld.texinfo (synthesizing on H8/300): Information about linker
2468 relaxation support for bit manipulation instructions and system
2469 control instructions is added.
2471 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2473 * NEWS: Mention change in DEFINED semantics.
2475 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2477 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2478 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2479 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2481 2004-04-21 Ben Elliston <bje@au.ibm.com>
2483 * ld.texinfo (Simple Example): Add missing punctuation.
2485 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2487 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2489 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2491 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2494 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2496 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2497 with default priority. Likewise for dtors.
2499 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2501 * configure.host: Remove mips*-dec-bsd* target.
2502 * configure.tgt: Likewise.
2504 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2506 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2507 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2508 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2509 * emultempl/irix.em: New file.
2510 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2512 * Makefile.in: Regenerate.
2514 2004-04-01 Paul Brook <paul@codesourcery.com>
2516 * emultempl/armelf.em (byteswap_code): Add.
2517 (arm_elf_before_allocation): Pass extra parameter.
2518 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2519 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2520 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2521 * emultempl/armelf_oabi.em: Pass extra parameter.
2522 * ld.texinfo: Document --be8.
2524 2004-03-30 Stan Shebs <shebs@apple.com>
2526 Remove long-obsolete MPW support.
2527 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2528 * Makefile.am (mpw): Remove file-presynthesizing actions.
2529 * Makefile.in: Likewise.
2530 * ldfile.c (slash): Remove MPW case.
2531 * ldlex.l [MPW]: Remove unused definition.
2533 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2535 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2536 (eelf32cr16c.c): New target.
2537 * Makefile.in: Regenerate.
2538 * configure.tgt: Handle cr16c-*-elf*.
2539 * emulparams/elf32cr16c.sh: New file.
2540 * scripttempl/elfcr16c.sc: Likewise
2541 * NEWS: Mention support for new target.
2543 2004-03-30 Nick Clifton <nickc@redhat.com>
2545 * po/sv.po: Updated Swedish translation.
2547 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2549 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2550 * emultempl/hppaelf.em: Likewise.
2551 * emultempl/ppc64elf.em: Likewise.
2552 * emultempl/sh64elf.em: Likewise.
2554 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2556 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2557 size_dynamic_sections call.
2559 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2562 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2563 link_info.wrap_char.
2565 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2567 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2568 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2570 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2572 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2574 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2576 * config.in: Regenerate.
2577 * po/ld.pot: Regenerate.
2579 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2581 * ld.texinfo: Add --as-needed doco.
2582 * ldmain.c (as_needed): New global var.
2583 * ldmain.h (as_needed): Declare.
2584 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2585 OPTION_NO_AS_NEEDED.
2586 (ld_options): Likewise.
2587 (parse_args): Handle them.
2588 * ldlang.h (lang_input_statement_type): Add as_needed field.
2589 * ldlang.c (new_afile): Set p->as_needed.
2590 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2591 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2592 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2594 * ldlang.c (open_input_bfds): Remove useless cast.
2595 (lang_do_assignments_1): Likewise.
2596 (lang_for_each_input_section): Delete.
2598 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2600 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2602 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2604 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2605 private when building implib.
2607 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2609 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2611 (IGNORE_SECTION): Ignore .tbss sections too.
2612 (lang_size_sections_1): .tbss sections do not advance dot.
2614 2004-03-01 Andreas Schwab <schwab@suse.de>
2616 * ld.texinfo (Options): Fix example for --wrap.
2618 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2620 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2623 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2625 * ldlang.c (lang_check): Use %P, not %E, in error message.
2627 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2629 * ldlang.h (struct lang_output_section_state): Change processed
2631 * ldexp.c (check, invalid): Remove.
2632 (fold_name): Move valid_p assignments. Create undefined symbol
2633 when needed. Directly exampine section's processd flag.
2634 * ldlang.c (lang_output_section_statement_lookup): Adjust
2635 processed field init.
2636 (lang_size_sections_1): Allow LOADADDR when determining section's
2637 VMA. Adjust error message. Fold data statement's expr.
2638 (lang_size_sections): Correctly increment lang_statement_iteration.
2640 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2642 * ldexp.c (fold_tree): Follow indirect symbols.
2644 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2646 * ldgram.y (exp): Add two operand ALIGN.
2647 * ldexp.c (fold_binary): Add ALIGN_K case.
2648 * ld.texinfo (ALIGN): Document two operand version.
2650 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2652 * ldlang.c (map_input_to_output_sections): Initialize sections
2653 mentioned in a data statement expression.
2654 (lang_do_assignments_1): Add data statement's expression's
2657 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2659 * ldgram.y (statement_anywhere): Add assert rule.
2660 * ldlang.c (exp_init_os): Add assert case.
2662 2004-02-14 Andrew Cagney <cagney@redhat.com>
2664 * ldmain.c (remove_output): Call bfd_cache_close.
2666 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2668 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2669 .MIPS.content* and .MIPS.events* sections.
2671 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2673 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2674 .note.gnu.arm.ident to after allocated sections. Mark its
2677 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2679 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2680 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2681 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2682 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2683 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2685 2004-02-05 Nick Clifton <nickc@redhat.com>
2687 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2689 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2691 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2693 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2695 * genscripts.sh: Fix typo.
2697 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2699 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2701 * emulparams/elf64_ia64.sh: Put .rela.opd into
2702 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2704 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2706 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2707 * ld.texinfo (--omagic): Note that writable text section
2708 does not conform to published PE-COFF specs.
2709 (--enable-auto-import): Likewise.
2711 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2713 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2715 2004-01-13 Nick Clifton <nickc@redhat.com>
2717 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2718 which if true will prevent the LMA region being used as a
2719 replacement for a default VMA region.
2720 (lang_leave_output_section_statement): Pass extra parameter.
2721 (lang_leave_overlay): Likewise.
2722 * ld.texinfo (Output Section LMA): Document that the LMA
2723 region can be set to the VMA region if no VMA has been set.
2724 * ldlang.h (struct lang_output_section_phdr_list): Create a
2725 typedef for this type. Minor formatting fixes.
2727 2004-01-13 Nick Clifton <nickc@redhat.com>
2729 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2730 assume that the section should be allocated.
2732 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2734 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2735 sections. Do ignore SEC_NEVER_LOAD sections.
2736 (lang_size_sections_1): Remove test made redundant with the above.
2738 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2740 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2741 program_header_size.
2743 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2745 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2746 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2747 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2748 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2749 (MAXPAGESIZE): Set to 64Kb.
2750 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2751 __ROFIXUP_END__. Don't map .rofixup.got any more.
2752 * emulparams/elf32frv.sh (NOP): Set.
2753 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2754 * configure.tgt: Add frv-*-*linux*.
2755 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2756 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2757 (eelf32frvfd.c): New.
2758 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2759 * emulparams/elf32frv.sh: Reverted previous two patches.
2760 * emulparams/elf32frvfd.sh: New.
2761 * Makefile.in: Rebuilt.
2762 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2763 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2764 .rofixup.got to .rofixup.
2765 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2766 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2767 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2769 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2771 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2772 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2774 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2776 * ldexp.c (align_n): Make static.
2777 * ldexp.h (align_n): Delete declaration.
2778 * ldlang.h (lang_enter_output_section_statement): Remove
2780 * ldlang.c (lang_enter_output_section_statement): Likewise.
2781 (TO_ADDR, TO_SIZE): Define.
2782 (opb_shift): New var.
2783 (init_opb): New function.
2784 (print_input_section): Call init_opb and use TO_ADDR.
2785 (print_data_statement, print_reloc_statement): Likewise.
2786 (print_padding_statement): Likewise.
2787 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2788 (lang_check_section_addresses): Likewise.
2789 (lang_size_sections_1): Likewise.
2790 (lang_do_assignments_1): Likewise.
2791 (lang_set_startof): Likewise.
2792 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2793 (lang_process): Call init_opb.
2794 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2795 (lang_enter_overlay_section): Adjust
2796 lang_enter_output_section_statement call.
2797 * ldgram.y: Likewise.
2798 * mri.c (mri_draw_tree): Likewise.
2799 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2800 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2801 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2803 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2804 * ldfile.h (ldfile_set_output_arch): Ditto.
2805 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2806 ldfile_set_output_arch.
2807 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2808 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2809 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2810 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2811 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2812 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2813 * ldgram.y: Adjust ldfile_set_output_arch call.
2814 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2815 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2816 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2817 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2818 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2819 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2820 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2822 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2824 * configure.tgt: Add m68k-uClinux target.
2826 For older changes see ChangeLog-0203
2832 version-control: never