1 2005-09-06 H.J. Lu <hongjiu.lu@intel.com>
4 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
7 2005-08-18 Alan Modra <amodra@bigpond.net.au>
9 * scripttempl/elf.sc: Remove commented out defines.
11 2005-08-18 Alan Modra <amodra@bigpond.net.au>
13 * emulparams/a29k.sh: Delete.
14 * emulparams/ebmon29k.sh: Delete.
15 * emulparams/sa29200.sh: Delete.
16 * Makefile.am: Remove a29k support.
17 * configure.tgt: Likewise.
18 * ld.texinfo: Likewise.
19 * Makefile.in: Regenerate.
21 2005-08-17 Jakub Jelinek <jakub@redhat.com>
23 * ldgram.y (vers_defns): Don't lose pattern list before
24 extern NAME {}. Handle global, local and extern symbol names.
26 2005-08-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
28 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
29 Don't increment rel_count of .cranges here. Set rawsize of .cranges.
31 2005-08-10 Nick Clifton <nickc@redhat.com>
33 * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
34 before lang_size_sections.
36 2005-08-09 Alan Modra <amodra@bigpond.net.au>
38 * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.
40 2005-08-08 Eric Doenges <Eric.Doenges@betty-tv.com>
42 * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
43 Add rules to build these emulations.
44 * Makefile.in: Regenerate.
45 * configure.tgt (msp430): Add the new variants to the
46 targ_extra_emuls list.
47 * emulparams/msp430all.sh: Add entries for the msp430x21xx
50 2005-08-05 H.J. Lu <hongjiu.lu@intel.com>
52 * ld.texinfo: Document PROVIDE_HIDDEN.
54 * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
55 (exp_provide): Add and set hidden.
57 * ldexp.h (etree_type): Add hidden to assign.
59 * ldgram.y (PROVIDE_HIDDEN): New.
60 * ldlex.l (PROVIDE_HIDDEN): Likewise.
62 * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
65 2005-08-05 Alan Modra <amodra@bigpond.net.au>
67 * emulparams/elf_x86_64.sh: Revert last change.
68 * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.
70 2005-08-05 Alan Modra <amodra@bigpond.net.au>
72 * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
74 * emulparams/armelf_linux.sh: Likewise.
75 * emulparams/armnto.sh: Likewise.
76 * emulparams/criself.sh: Likewise.
77 * emulparams/elf32mcore.sh: Likewise.
78 * emulparams/criself.sh (OTHER_SYMBOLS): Define.
79 * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
80 (OTHER_END_SYMBOLS): Don't define.
81 * emulparams/elf32fr30.sh: Likewise.
82 * emulparams/elf64mmix.sh: Likewise.
83 * emulparams/hppa64linux.sh: Likewise.
84 * emulparams/m32relf.sh: Likewise.
85 * emulparams/vxworks.sh: Likewise.
86 * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
87 (OTHER_BSS_END_SYMBOLS): Add.
88 (OTHER_END_SYMBOLS): Move before current end sym definitions.
89 (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
90 * scripttempl/elf.sc: Likewise.
91 * scripttempl/elf32sh-symbian.sc: Likewise.
92 * scripttempl/elf_chaos.sc: Likewise.
93 * scripttempl/elfxtensa.sc: Likewise.
94 * scripttempl/iq2000.sc: Likewise.
95 * scripttempl/xstormy16.sc: Likewise.
97 * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
98 (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
99 (REL_LARGE, LARGE_SECTIONS): Add.
100 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
102 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
103 (LARGE_SECTIONS): Define.
104 * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
105 (LARGE_SECTIONS): Define.
107 2005-08-04 Alan Modra <amodra@bigpond.net.au>
109 * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
110 * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
111 (struct ld_emulation_xfer_struct): Remove do_assignments field.
112 * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
113 * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
114 (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
115 * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
116 * emultempl/armcoff.em: Likewise.
117 * emultempl/beos.em: Likewise.
118 * emultempl/generic.em: Likewise.
119 * emultempl/gld960.em: Likewise.
120 * emultempl/gld960c.em: Likewise.
121 * emultempl/linux.em: Likewise.
122 * emultempl/lnk960.em: Likewise.
123 * emultempl/m68kcoff.em: Likewise.
124 * emultempl/pe.em: Likewise.
125 * emultempl/sunos.em: Likewise.
126 * emultempl/ticoff.em: Likewise.
127 * emultempl/vanilla.em: Likewise.
128 * emultempl/elf32.em: Likewise.
129 (gld*_provide_bound_symbols): Delete.
130 (gld*_provide_init_fini_syms): Delete.
131 (gld*_before_allocation): Don't call ldemul_do_assignments.
132 * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
133 (LDEMUL_DO_ASSIGNMENTS): Delete.
134 * scripttempl/elf.sc: Provide init/fini syms. Add SBSS_START_SYMBOLS,
135 SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.
137 2005-08-04 Alan Modra <amodra@bigpond.net.au>
139 * Makefile.am (eelf32m32c.c): Fix dependencies.
140 * Makefile.in: Regenerate.
142 2005-08-04 Alan Modra <amodra@bigpond.net.au>
144 * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
145 (finish_default): New function.
146 * ldemul.h (finish_default): Declare.
147 * emultempl/aix.em (gld*_before_allocation): Call
148 before_allocation_default rather than strip_excluded_output_sections.
149 (ld_*_emulation): Init finish field to finish_default.
150 * emultempl/armcoff.em: Likewise.
151 * emultempl/beos.em: Likewise.
152 * emultempl/elf32.em: Likewise.
153 * emultempl/generic.em: Likewise.
154 * emultempl/gld960.em: Likewise.
155 * emultempl/gld960c.em: Likewise.
156 * emultempl/hppaelf.em: Likewise.
157 * emultempl/linux.em: Likewise.
158 * emultempl/lnk960.em: Likewise.
159 * emultempl/m68kcoff.em: Likewise.
160 * emultempl/mmo.em: Likewise.
161 * emultempl/pe.em: Likewise.
162 * emultempl/ppc64elf.em: Likewise.
163 * emultempl/sunos.em: Likewise.
164 * emultempl/ticoff.em: Likewise.
165 * emultempl/vanilla.em: Likewise.
167 2005-08-03 Alan Modra <amodra@bigpond.net.au>
169 * ldlang.c (exp_init_os): Handle etree_provide.
170 * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
171 (OTHER_BSS_END_SYMBOLS): ..this.
172 * emulparams/armelf_linux.sh: Likewise.
173 * emulparams/armnto.sh: Likewise.
174 * emulparams/criself.sh: Likewise.
175 * emulparams/crislinux.sh: Likewise.
176 * emulparams/elf32frv.sh: Likewise.
177 * emulparams/elf32mcore.sh: Likewise.
178 * emulparams/elf32ppc.sh: Likewise.
179 * emulparams/elf32ppclinux.sh: Likewise.
180 * emulparams/hppa64linux.sh: Likewise.
181 * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
182 $OTHER_BSS_END_SYMBOLS.
183 * scripttempl/elf32sh-symbian.sc: Likewise.
184 * scripttempl/elf_chaos.sc: Likewise.
185 * scripttempl/iq2000.sc: Likewise.
186 * scripttempl/xstormy16.sc: Likewise.
187 * scripttempl/elf.sc: Likewise. Delete __bss_start comment.
188 * scripttempl/elfxtensa.sc: Likewise.
190 2005-07-29 Nick Clifton <nickc@redhat.com>
192 * ldmain.c (main): Allow -shared and -static to be used together.
193 * ld.texinfo (-static): Mention that it is allowed with -shared.
195 2005-07-28 DJ Delorie <dj@redhat.com>
197 * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
198 unary & address operator, as that breaks GCC's strict aliasing
201 2005-07-25 Jan Hubicka <jh@suse.cz>
202 H.J. Lu <hongjiu.lu@intel.com>
204 * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.
206 * scripttempl/elf.sc: Updated for large section support.
208 2005-07-21 Ralf Corsepius <ralf.corsepius@rtems.org>
210 * configure.tgt: Remove i[3-7]86-*-rtemself*.
211 Remove sparc-*-rtemself*.
213 2005-07-21 Ben Elliston <bje@gnu.org>
215 * ldgram.y (ldgram_want_filename): Remove unused static.
217 2005-07-20 DJ Delorie <dj@redhat.com>
219 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
220 (EXTRA_EM_FILE): New.
222 2005-07-19 H.J. Lu <hongjiu.lu@intel.com>
224 * ldmain.c (main): Reindent.
226 2005-07-19 Paul Brook <paul@codesourcery.com>
228 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
229 to determine dynamic linker name.
231 2005-07-18 Nick Clifton <nickc@redhat.com>
233 * configure.tgt: Restore alpha ordering to list of arches.
235 2005-07-16 Alan Modra <amodra@bigpond.net.au>
237 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
238 (gld*_before_allocation): Call ldemul_do_assignments rather than
239 gld*_provide_init_fini_syms directly.
240 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
241 (ppc_do_assignments): New function.
242 (LDEMUL_AFTER_ALLOCATION): Don't define.
243 (LDEMUL_DO_ASSIGNMENTS): Define.
245 2005-07-16 Alan Modra <amodra@bigpond.net.au>
247 * Makefile.am: Run "make dep-am".
248 (emipsidt.c, emipsidtl.c): Depend on generic.em.
249 * Makefile.in: Regenerate.
251 2005-07-15 Alan Modra <amodra@bigpond.net.au>
253 * ldemul.c (ldemul_do_assignments): New function.
254 (do_assignments_default): New function.
255 * ldemul.h (ldemul_do_assignments): Declare.
256 (do_assignments_default): Declare.
257 (struct ld_emulation_xfer_struct): Add do_assignments.
258 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
259 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
260 * emultempl/armcoff.em: Likewise.
261 * emultempl/beos.em: Likewise.
262 * emultempl/generic.em: Likewise.
263 * emultempl/gld960.em: Likewise.
264 * emultempl/gld960c.em: Likewise.
265 * emultempl/linux.em: Likewise.
266 * emultempl/lnk960.em: Likewise.
267 * emultempl/m68kcoff.em: Likewise.
268 * emultempl/pe.em: Likewise.
269 * emultempl/sunos.em: Likewise.
270 * emultempl/ticoff.em: Likewise.
271 * emultempl/vanilla.em: Likewise.
272 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
273 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
275 2005-07-14 Jim Blandy <jimb@redhat.com>
277 Add support for the Renesas M32C and M16C.
278 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
279 (eelf32m32c.c): New target.
280 * Makefile.in: Regenerated.
281 * configure.tgt: Add case for m32c-*-elf.
282 * emulparams/elf32m32c.sh: New file.
284 2005-07-14 Alan Modra <amodra@bigpond.net.au>
286 * ldlang.c (strip_excluded_output_sections): Don't call
288 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
289 (gld*_provide_init_fini_syms): Move.
290 (gld*_before_allocation): Call the above from here..
291 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
292 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
293 * emultempl/ppc64elf.em (ppc_finish): Likewise.
295 2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
297 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
298 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
301 2005-07-09 Christopher Faylor <cgf@timesys.com>
303 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
304 relocation by default.
305 (compute_dll_image_base): Avoid linking into cygwin dll address space.
307 2005-07-08 Alan Modra <amodra@bigpond.net.au>
309 * ldlang.c (wild_sort): Formatting.
310 (strip_excluded_output_sections): Strip zero size sections here.
311 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
312 (gld*_finish): Don't call the above.
313 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
314 * emultempl/ppc64elf.em (ppc_finish): Likewise.
316 2005-07-05 Paul Brook <paul@codesourcery.com>
318 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
319 (eelf32ppcvxworks.o): Add dependencies.
320 * Makefile.in: Regenerate.
321 * configure.tgt: Add entry for powerpc-vxworks.
322 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
323 * emulparams/elf32ppcvxworks.sh: New file.
324 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
325 (is_ppc_elf32_vec): New function.
326 (ppc_after_open, ppc_before_allocation,
327 gld${EMULATION_NAME}_after_allocation): Use it.
329 2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
331 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
332 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
334 2005-07-04 Mike Frysinger <vapier@gentoo.org>
336 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
339 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
341 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
343 2005-07-04 Aurelien Jarno <aurel32@debian.org>
345 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
347 2005-07-01 Alan Modra <amodra@bigpond.net.au>
349 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
351 2005-06-30 Ben Elliston <bje@gnu.org>
353 * Makefile.am (check-DEJAGNU): Don't search for expect.
354 * Makefile.in: Regenerate.
356 2005-06-30 Ben Elliston <bje@gnu.org>
358 * Makefile.am (EXPECT): Set to expect.
359 (RUNTEST): Likewise, set to runtest.
360 * Makefile.in: Regenerate.
362 2005-06-16 Alexander Klimov <alserkli@inbox.ru>
364 * emultempl/armelf.em: Add quotes to avoid a null test
367 2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
369 * ld.texinfo (Command Line Options): Add @item for --hash-size.
371 2005-06-10 Alan Modra <amodra@bigpond.net.au>
373 * scripttempt/elf.sc (.bss): Align tail in a way that allows
374 empty section pruning.
376 2005-06-09 Steve Ellcey <sje@cup.hp.com>
378 * configure.in (AM_BINUTILS_WARNINGS): Add.
379 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
380 * config.in: Regenerate.
381 * configure: Regenerate.
382 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
385 2005-06-09 Alan Modra <amodra@bigpond.net.au>
387 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
389 2005-06-09 Alan Modra <amodra@bigpond.net.au>
391 * ld.h (lang_phase_type): Move to..
392 * ldexp.h: ..here. Add lang_mark_phase_enum.
393 (node_type): Remove etree_undef and etree_unspec.
394 (exp_data_seg): Delete.
395 (struct ldexp_control, expld): New.
396 (invalid, exp_mark_used_section): Delete.
397 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
398 exp_get_abs_int): Update prototypes.
399 * ldexp.c (assigning_to_dot): Delete.
401 (make_abs): Operate directly on expld.result. Update all callers.
402 (new_abs): Likewise. Return void.
403 (new_rel_from_abs): Rename from new_rel_from_section.
404 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
406 (fold_unary): Operate on expld.result and return void. Remove
407 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
408 params. Update all callers.
409 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
410 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
411 (fold_unary <ABSOLUTE>): Use make_abs.
412 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
414 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
415 (fold_binary <'%','/'>): Don't error if marking.
416 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
418 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
420 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
421 (exp_fold_tree_1): Don't error when marking.
422 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
423 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
424 current section, instead check for NULL dotp.
425 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
426 source unless the symbol is referenced and undefined.
427 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
429 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
430 and "mark_used" params. Save params to expld. Update all callers.
431 (exp_assop): Do without temp var.
432 (exp_print_tree <etree_undef>): Delete code.
433 (exp_get_vma): Remove "allocation_done" param. Correct error return.
434 (exp_get_fill, exp_get_abs_int): Likewise.
435 (exp_get_value_int): Remove "allocation_done" param.
436 (exp_mark_used_section): Delete.
437 * ldgram.y (fill_exp): Update exp_get_fill call.
438 (origin_spec, length_spec): Update exp_get_vma call.
439 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
440 (lang_mark_used_section_1, lang_mark_used_section): Delete.
441 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
442 marking mode. Merge old lang_mark_used_section code. Correct handling
443 of output sections with excluded input sections and data statements.
444 Don't drop non-zero sized sections. Don't zap os->bfd_section.
445 Do set SEC_EXCLUDE when appropriate.
446 (print_output_section_statement): Update for changed ldexp.c
448 (print_assignment, lang_size_sections_1): Likewise.
449 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
450 (lang_new_phdr, lang_record_phdrs): Likewise.
451 (lang_size_sections): Likewise.
452 (insert_pad): Use following statement if it is a pad, rather than
454 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
455 process ignored output section to set vma and lma, but don't
456 update dot for these sections. Don't error if marking.
457 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
458 update dot for ignored sections.
459 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
460 section with SEC_ALLOC.
461 (one_lang_size_sections_pass): New function.
462 (lang_size_sections): Remove first five params. Set expld.phase on
463 entry and exit. Use one_lang_size_sections_pass.
464 (lang_do_assignments): Remove all params. Update all callers.
465 (lang_reset_memory_regions): Clear os->processed for all output
467 * ldlang.h (lang_do_assignments): Update prototype.
468 (lang_size_sections): Likewise.
469 (one_lang_size_sections_pass): Declare.
470 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
471 lang_size_sections and lang_do_assignments calls.
472 * emultempl/elf32.em (layout_sections_again): Likewise.
473 * emultempl/ppc64elf.em (ppc_before_allocation): Use
474 one_lang_size_sections_pass.
476 2005-06-08 Aldy Hernandez <aldyh@redhat.com>
478 * emulparams/elf32ms1.sh: New.
480 2005-06-07 Eric Christopher <echristo@redhat.com>
482 * Makefile.am (eelf32ms1.c): Use tab.
483 * Makefile.in: Regenerate.
485 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
486 Michael Snyder <msnyder@redhat.com>
487 Stan Cox <scox@redhat.com>
489 * configure.tgt: Same.
491 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
492 (eelf32ms1.c): Add eelf32ms1.c rule.
494 * Makefile.in: Regenerate.
496 2005-06-06 Alan Modra <amodra@bigpond.net.au>
498 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
501 2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
503 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
504 section only if the symbol will be defined.
506 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
509 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
510 section for etree_assign, etree_provide and etree_provided.
511 Call fold_binary on etree_binary.
513 * ldlang.c (lang_mark_used_section_1): Handle load base.
515 2005-06-03 Alan Modra <amodra@bigpond.net.au>
517 * ldmain.c (link_callbacks): Add einfo.
518 (add_archive_element): Use passed info, not link_info.
519 (constructor_callback): Likewise.
520 (reloc_overflow): Don't handle null bfd specially.
521 (reloc_dangerous, unattached_reloc): Likewise.
522 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
523 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
525 2005-06-02 Alan Modra <amodra@bigpond.net.au>
527 * ldexp.h (etree_value_type): Use "asection *" in place of
528 "struct lang_output_section_statement_struct *" for "section".
529 (exp_fold_tree): Likewise.
530 (exp_mark_used_section): Likewise.
531 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
532 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
533 exp_mark_used_section): Likewise for "current_section" param.
534 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
535 exp_get_abs_int): Adjust for above changes.
536 * ldlang.c (lang_mark_used_section_1, print_assignment,
537 lang_size_sections_1, lang_do_assignments_1): Likewise.
538 * ldexp.c (fold_name): Init entire result struct.
540 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
542 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
544 2005-05-31 Zack Weinberg <zack@codesourcery.com>
546 * ldlang.c (entry_symbol_default): New file-scope global.
547 (lang_finish): Use it, not a hardwired "start".
548 (lang_default_entry): Set it.
549 * ldlang.h: Declare lang_default_entry.
550 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
551 not lang_add_entry, to override default entry point symbol.
553 2005-05-29 Richard Henderson <rth@redhat.com>
555 * emulparams/elf64alpha.sh (PLT): New.
557 * emultempl/alphaelf.em (disable_relaxation): New.
558 (limit_32bit): Rename from elf64alpha_32bit; update all users.
559 (elf64_alpha_use_secureplt): Declare.
560 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
561 (alpha_after_open): New.
562 (alpha_before_allocation): New.
563 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
564 (PARSE_AND_LIST_LONGOPTS): Include them.
565 (PARSE_AND_LIST_OPTIONS): Likewise.
566 (PARSE_AND_LIST_ARGS_CASES): Likewise.
567 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
568 * scripttempl/elf.sc (TEXT_PLT): New.
571 2005-05-27 Andreas Schwab <schwab@suse.de>
573 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
575 2005-05-24 Alan Modra <amodra@bigpond.net.au>
577 * emultempl/ppc32elf.em (after_allocation): Don't call
578 ppc_elf_set_sdata_syms when relocatable.
580 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
582 * Makefile.am (ld.1): Revert the last 2 changes.
583 (info-recursive): Depend on ld.1.
584 * Makefile.in: Regenerated.
586 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
588 * Makefile.am (ld.1): Depend on "info" instead of
589 "configdoc.texi ldver.texi".
590 * Makefile.in: Regenerated.
592 2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
594 * Makefile.am (ld.1): Depend on "info".
595 * Makefile.in: Regenerated.
597 2005-05-19 Zack Weinberg <zack@codesourcery.com>
599 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
600 * Makefile.in: Regenerate.
602 2005-05-17 Zack Weinberg <zack@codesourcery.com>
604 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
606 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
608 * Makefile.am (ldver.texi): Don't use $<.
609 * Makefile.in: Regenerated.
611 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
613 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
614 $(srcdir) before $(BFDDIR)/doc.
615 * Makefile.in: Regenerated.
617 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
620 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
621 take take a bfd_boolean, mark_used. Ignore assert failure if
623 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
624 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
625 mark_used and pass down.
626 (fold_unary): Likewise.
627 (fold_binary): Likewise.
628 (fold_trinary): Likewise.
629 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
630 (exp_trinop): Likewise.
631 (exp_unop): Likewise.
632 (exp_nameop): Likewise.
633 (exp_get_vma): Likewise.
634 (exp_get_fill): Likewise.
635 (exp_get_abs_int): Likewise.
636 (fold_name): Likewise. Set SEC_KEEP in output section flags.
637 (exp_mark_used_section): New.
639 * ldexp.h (exp_mark_used_section): New.
641 * ldlang.c (lang_output_section_statement_lookup_1): Set the
642 ignored field to FALSE.
643 (lang_mark_used_section_1): New.
644 (lang_mark_used_section): Call lang_mark_used_section_1.
645 (strip_excluded_output_sections): Call lang_mark_used_section
646 and check for unused sections.
647 (lang_size_sections_1): Skip an output section if it should
649 (lang_do_assignments_1): Likewise.
650 (lang_process): Don't call lang_mark_used_section here.
652 * ldlang.h (lang_output_section_statement_type): Change
653 all_input_readonly to bitfield. Add ignored.
655 2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
656 Peter S. Mazinger" <ps.m@gmx.net>
658 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
659 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
661 2005-05-17 Julian Brown <julian@codesourcery.com>
663 * ldlang.c (print_assignment): Do not rely upon a valid result
664 having a section associated with it.
666 2005-05-17 Nick Clifton <nickc@redhat.com>
668 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
669 see if the same value is being used on the rhs as on the lhs.
670 (print_assignment): Call scan_for_self_assignment and if it
671 returns true, do no display the result of the computation but
672 instead just the final value of the symbol on the lhs.
673 * ld.texinfo: Document this behaviour and provide an example of
676 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
678 * Makefile.am (AM_MAKEINFOFLAGS): Define.
680 (ldver.texi): Depend on distributed files instead of built files.
681 (ld.info): Include $(srcdir) in the rule target. Remove actions.
682 (ld.dvi): Remove actions.
683 (MAINTAINERCLEANFILES): Add configdoc.texi.
684 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
685 (install-data-local): Renamed from install.
686 (Makefile): Remove explicit dependency.
687 * acinclude.m4: Remove obsolete code.
688 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
689 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
691 2005-05-11 Bob Wilson <bob.wilson@acm.org>
693 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
694 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
696 2005-05-11 Alan Modra <amodra@bigpond.net.au>
698 * ldgram.y: Add SPECIAL token.
699 (sect_constraint): Handle SPECIAL.
700 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
701 (map_input_to_output_sections): Likewise.
702 * ldlex.l (SPECIAL): Define.
703 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
704 GOT, PLT, GOTPLT): Define.
705 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
706 (ppc_after_open): New function.
707 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
708 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
709 (PARSE_AND_LIST_OPTIONS): Document them.
710 (PARSE_AND_LIST_ARGS_CASES): Handle them.
711 (LDEMUL_AFTER_OPEN): Define.
712 * scripttempl/elf.sc (PLT): Don't override existing define.
713 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
714 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
716 2005-05-10 Alan Modra <amodra@bigpond.net.au>
718 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
719 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
720 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
721 DATA_SEGMENT_RELRO_END in script.
723 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
725 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
726 Don't use a removed section.
728 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
730 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
731 is defined in the ABS section.
733 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
735 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
736 Put back !link_info.relocatable.
738 2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
741 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
742 Just check link_info.executable.
744 2005-05-06 Nick Clifton <nickc@redhat.com>
746 * Update the address and phone number of the FSF organization in
747 the GPL notices in the following files:
748 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
749 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
750 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
751 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
752 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
753 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
754 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
755 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
756 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
757 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
758 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
759 emultempl/m68kcoff.em, emultempl/m68kelf.em,
760 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
761 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
762 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
763 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
764 emultempl/vanilla.em, emultempl/xtensaelf.em
766 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
768 * scripttempl/elf.sc: Document the usage of __bss_start.
770 2005-05-05 Paul Brook <paul@codesourcery.com>
772 * Makefile.am: Add eelf_i386_vxworks.
773 * Makefile.in: Regenerate.
774 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
775 * emulparams/elf_i386_vxworks.sh: New file.
776 * emulparams/vxworks.sh: New file.
777 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
779 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
781 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
782 Call _bfd_elf_provide_section_bound_symbols.
784 2005-05-04 Alan Modra <amodra@bigpond.net.au>
786 * ldemul.c: Include bfdlink.h.
787 (ldemul_before_allocation): Assume before_allocation is non-zero.
788 (before_allocation_default): Call strip_excluded_output_sections.
789 * ldlang.c (stripped_excluded_sections): New variable.
790 (lang_add_section): Build input section list for each output
791 section, attached via map_head and map_tail pointers.
792 (strip_excluded_output_sections): Make global. Traverse the
793 input section lists to find which output sections can go. Clear
794 link_order pointers and set stripped_excluded_sections.
795 (lang_process): Call strip_excluded_output_sections.
796 * ldlang.h (strip_excluded_output_sections): Declare.
797 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
798 * emultempl/aix.em (before_allocation): Call
799 strip_excluded_output_sections.
800 * emultempl/armcoff.em (before_allocation): Likewise.
801 * emultempl/beos.em (before_allocation): Likewise.
802 * emultempl/linux.em (before_allocation): Likewise.
803 * emultempl/pe.em (before_allocation): Likewise.
804 * emultempl/sunos.em (before_allocation): Likewise.
805 * emultempl/elf32.em (before_allocation): Likewise. Call
806 bfd_elf_size_dynsym_hash_dynstr too.
807 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
808 (ld_lnk960): Use before_allocation_default.
810 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
812 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
813 Updated for bfd_section_list_remove change.
814 * ldlang.c (lang_insert_orphan): Likewise.
815 (strip_excluded_output_sections): Likewise.
816 (sort_sections_by_lma): New.
817 (lang_check_section_addresses): Sort the sections before
820 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
822 * configure.tgt: Add h8300*-*-rtemscoff.
823 Switch h8300*-*-rtems* to elf.
825 2005-04-29 Ben Elliston <bje@au.ibm.com>
827 * ldgram.y (lang_memory_region_type): Make static.
828 (ldgram_want_filename): Likewise.
829 * ldemul.c (ld_emulation): Make static.
830 * ldfile.h (ldfile_find_command_file): Remove extern.
831 * ldfile.c (ldfile_find_command_file): Make static.
832 * ldlang.h (unique_section_list): Remove extern declaration.
833 * ldlang.c (unique_section_list): Make static.
834 * mri.h (symbol_truncate): Remove extern declaration.
835 * mri.c (symbol_truncate): Make static.
836 (order, only_load, address, alias): Likewise.
837 (alignment, subalignment): Likewise.
839 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
841 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
842 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
843 last SEC_ALLOC section if such a section doesn't exist.
845 2005-04-24 Mark Kettenis <kettenis@gnu.org>
847 * configure.host: Add *-*-openbsd support.
849 2005-04-15 Julian Brown <julian@codesourcery.com>
851 * ld.texinfo: Document --use-blx.
852 * emultempl/armelf.em (use_blx): New variable.
853 (arm_elf_create_output_section_statements): Communicate value of
855 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
856 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
857 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
859 2005-04-14 Alan Modra <amodra@bigpond.net.au>
861 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
862 * configure.in: Include ../bfd/warning.m4 contents.
863 * Makefile.in: Regenerate.
864 * configure: Regenerate.
866 2005-04-12 Alan Modra <amodra@bigpond.net.au>
868 * Makefile.am: Run "make dep-am".
869 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
870 * Makefile.in: Regenerate.
871 * config.in: Regenerate.
873 2005-04-11 Alan Modra <amodra@bigpond.net.au>
875 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
876 as_needed libs that were not needed.
877 (gld${EMULATION_NAME}_check_needed): Likewise.
879 2005-04-07 Nick Clifton <nickc@redhat.com>
881 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
882 ldfile.h can use the lang_input_statement type.
884 2005-04-06 Jakub Jelinek <jakub@redhat.com>
886 * ldlang.c: Formatting.
887 (walk_wild_consider_section): Remember return value from wildcardp.
888 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
889 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
891 2005-04-06 Robert O'Callahan <rocallahan@novell.com>
893 * ld.h (lean_section_userdata_type): Remove.
894 (fat_section_userdata_type): Remove file field.
895 (SECTION_USERDATA_SIZE): Remove.
896 * ldlang.c (init_os): Eliminate initialization of unused
897 lean_section_userdata_type.
899 * ldlang.h (callback_t, walk_wild_section_handler_t): New
901 (struct lang_wild_statement_struct): Add walk_wild_section_handler
902 and handler_data fields.
903 * ldlang.c (callback_t): Removed.
904 (walk_wild_consider_section, walk_wild_section_general,
905 section_iterator_callback, find_section, is_simple_wild,
906 match_simple_wild, walk_wild_section_specs1_wild0,
907 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
908 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
909 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
911 (lang_add_wild): Call analyze_walk_wild_section_handler.
912 (walk_wild_section): Renamed to walk_wild_section_general and
913 created a wrapper function.
914 (section_iterator_callback_data): New typedef.
916 2005-04-04 Nick Clifton <nickc@redhat.com>
918 * configure.in: Add a check for <unistd.h> providing a prototype
919 for getopt() which is compatible with the one in
920 include/getopt.h. If so then define HAVE_DECL_GETOPT.
921 * configure: Regenerate.
922 * config.in (HAVE_DECL_GETOPT): Add.
923 * ldemul.c: Include config.h
924 * lexsup.c: Likewise.
925 * emultempl/elf32.sc: Likewise.
927 2005-03-29 Alan Modra <amodra@bigpond.net.au>
929 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
930 New function, extracted from static void gld${EMULATION_NAME}_finish.
931 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
932 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
933 * emultempl/ppc64elf.em: Revert last change.
934 (ppc_layout_sections_again): Use
935 gld${EMULATION_NAME}_layout_sections_again.
936 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
937 gld${EMULATION_NAME}_strip_empty_sections and
938 gld${EMULATION_NAME}_provide_init_fini_syms.
939 * emultempl/hppaelf.em: Similarly.
941 2005-03-29 Alan Modra <amodra@bigpond.net.au>
943 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
944 (ppc_finish): Don't call bfd_elf_discard_info.
945 * emultempl/hppaelf.em: Similarly.
947 2005-03-24 Nick Clifton <nickc@redhat.com>
949 * po/fr.po: Updated French translation.
951 2005-03-23 Mike Frysinger <vapier@gentoo.org>
952 Nick Clifton <nickc@redhat.com>
954 * configure.host: Accept any C library to accompany a GNU Linux
955 implementation, not just the GNU C library.
956 * configure.tgt: Likewise.
957 * emultempl/elf32.em: Likewise.
959 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
961 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
962 (gld${EMULATION_NAME}_finish): Call
963 gld${EMULATION_NAME}_provide_bound_symbols to provide
964 __preinit_array_start, __preinit_array_end, __init_array_start,
965 __init_array_end, __fini_array_start and __fini_array_end.
967 * scripttempl/elf.sc: Don't provide __preinit_array_start,
968 __preinit_array_end, __init_array_start, __init_array_end,
969 __fini_array_start nor __fini_array_end.
971 2005-03-23 Alan Modra <amodra@bigpond.net.au>
973 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
974 SEC_EXCLUDE on .gnu.warning sections.
976 2005-03-22 Alan Modra <amodra@bigpond.net.au>
978 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
980 2005-03-21 Alan Modra <amodra@bigpond.net.au>
982 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
984 (LDEMUL_AFTER_ALLOCATION): Define.
986 2005-03-21 Alan Modra <amodra@bigpond.net.au>
988 * emultempl/ppc64elf.em (ppc_finish): Rename from
989 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
990 (LDEMUL_FINISH): Update.
991 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
992 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
994 2005-03-18 Julian Brown <julian@codesourcery.com>
996 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
998 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
999 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
1001 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1003 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
1004 bfd_section when removing unused empty output sections for
1005 non-relocatable link.
1007 2005-03-19 Alan Modra <amodra@bigpond.net.au>
1009 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
1010 traversing the bfd section list to find pointer to new section.
1012 2005-03-18 Alan Modra <amodra@bigpond.net.au>
1014 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
1015 input sections into .sdata and .sbss output respectively.
1017 2005-03-16 David Heine <dlheine@tensilica.com>
1018 Bob Wilson <bob.wilson@acm.org>
1020 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
1021 (lang_check_section_addresses): Ignore zero size sections here.
1023 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1025 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
1026 unused empty output sections for non-relocatable link.
1028 * ld.h (args_type): Remove gc_sections.
1030 * ldlang.c (lang_mark_used_section): New.
1031 (lang_gc_sections): Use link_info.gc_sections instead of
1032 command_line.gc_sections.
1033 * ldmain.c (main): Likewise.
1034 * lexsup.c (parse_args): Likewise.
1035 * ldlang.c (lang_process): Call lang_mark_used_section.
1037 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
1039 2005-03-16 Nick Clifton <nickc@redhat.com>
1040 Ben Elliston <bje@au.ibm.com>
1042 * configure.in (werror): New switch: Add -Werror to the
1043 compiler command line. Enabled by default. Disable via
1045 * configure: Regenerate.
1047 2005-03-16 Alan Modra <amodra@bigpond.net.au>
1049 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
1050 (OTHER_RELRO_SECTIONS): Set this instead.
1052 2005-03-15 Nick Clifton <nickc@redhat.com>
1054 * NEWS: Add cutoff for changes in 2.16 release.
1056 2005-03-15 Mikkel Krautz <krautz@gmail.com>
1058 * configure.tgt (x86_64-elf): Add target.
1060 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1062 * po/es.po: Commit new Spanish translation.
1064 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1066 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
1067 Tidy etree_assert case.
1069 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1071 * po/tr.po: Commit new Turkish translation.
1073 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1075 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
1076 * Makefile.in: Regenerated.
1077 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
1079 2005-03-07 Nick Clifton <nickc@redhat.com>
1081 * po/fr.po: Updated translation.
1083 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1085 * po/ld.pot: Regenerate.
1087 2005-03-02 Jan Beulich <jbeulich@novell.com>
1089 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
1090 * pe-dll.c (pe_dll_generate_implib): Likewise.
1092 2005-02-24 Ben Elliston <bje@au.ibm.com>
1094 * ldfile.c: Remove GNU960 conditional code.
1095 * emultempl/gld960.em: Likewise.
1096 * emultempl/gld960c.em: Likewise.
1097 * emultempl/lnk960.em: Likewise.
1099 2005-02-24 Nick Clifton <nickc@redhat.com>
1101 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
1102 empty string from calls to concat.
1104 2005-02-23 Nick Clifton <nickc@redhat.com>
1106 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
1107 arguments passed to concat() with a NULL.
1109 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
1110 define types needed by ldfile.h
1112 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1114 * pe-dll.c: Warning fixes.
1115 * emultempl/sunos.em: Likewise.
1117 2005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1119 * ldlang.c (section_already_linked): Don't call
1120 bfd_section_already_linked for dynamic objects.
1122 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1124 * ldexp.c: Warning fixes.
1125 * ldwrite.c: Likewise.
1126 * emultempl/elf32.em: Likewise.
1128 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1130 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
1132 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
1133 and ECOFF output only.
1135 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1137 * config.in: Regenerate.
1138 * configure: Regenerate.
1140 2005-02-17 Zack Weinberg <zack@codesourcery.com>
1142 * ldexp.c (assigning_to_dot): New global flag.
1143 (fold_name): If assigning_to_dot is true, object immediately to
1144 an undefined symbol.
1145 (exp_fold_tree): Set and clear assigning_to_dot around the
1146 recursive call to exp_fold_tree to process the right-hand side
1147 of an assignment to the location counter.
1149 2005-02-17 Paul Brook <paul@codesourcery.com>
1151 * scripttempl/armbpabi.sc: Add dummy name to version block.
1153 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1155 * ldexp.c (new_abs): Init new.str.
1157 2005-02-15 Mark Mitchell <mark@codesourcery.com>
1159 * configure.in (AC_CHECK_FUNCS): Add glob.
1160 * configure: Regenerated.
1161 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
1163 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
1164 if HAVE_GLOB is not defined.
1166 2005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1168 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
1169 lib_path if NATIVE is yes.
1171 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1173 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
1174 an error creating fake bfd fatal.
1175 (ppc_before_allocation): Continue on after errors.
1176 (gld${EMULATION_NAME}_finish): Likewise.
1178 2005-02-15 Nick Clifton <nickc@redhat.com>
1180 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
1181 not declared. It is not used and its presence causes a compile
1184 2005-02-11 Zack Weinberg <zack@codesourcery.com>
1186 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
1187 If st.st_ino is zero, do not treat the library as a duplicate.
1189 2005-02-10 Jakub Jelinek <jakub@redhat.com>
1191 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1192 Set BFD_LINKER_CREATED on the stubs bfd.
1193 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
1196 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1198 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
1200 (Image$$ER_RO$$Base): Define whenever RELOCATING.
1201 (Image$$ER_RO$$Limit): Likewise.
1202 (SHT$$INIT_ARRAY$$Base): Likewise.
1203 (SHT$$INIT_ARRAY$$Limit): Likeise.
1205 2005-02-10 Ben Elliston <bje@au.ibm.com>
1207 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
1209 2005-02-08 Richard Sandiford <rsandifo@redhat.com>
1211 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
1212 to include o32 and n64 emulations.
1213 (mips64*-*-linux-gnu*): Likewise.
1215 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
1217 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1218 "warning: " to warning messages.
1220 2005-02-04 Alan Modra <amodra@bigpond.net.au>
1222 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1223 look up symbol for etree_provide here.
1225 2005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1227 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1229 2005-02-01 Edward Welbourne <eddy@opera.com>
1230 Nick Clifton <nickc@redhat.com>
1232 * ld.texinfo (Source Code Reference): New node describing how to
1233 access linker script defined variables from source code.
1235 2005-02-01 Alan Modra <amodra@bigpond.net.au>
1237 * ld.texinfo: Clarify --as-needed operation.
1239 2005-01-31 Andrew Cagney <cagney@gnu.org>
1241 * configure: Regenerate to track ../gettext.m4.
1243 2005-01-31 Nick Clifton <nickc@redhat.com>
1245 * ldver.c (ldversion): Bump reported copyright date to 2005.
1247 2005-01-31 Nick Clifton <nickc@redhat.com>
1249 * configure.tgt: Remove obsolete targets m68k-lynxos and
1252 2005-01-28 Julian Brown <julian@codesourcery.com>
1254 * emultempl/armelf.em (fix_v4bx): New variable.
1255 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1257 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1258 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1259 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
1260 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
1261 * NEWS: Mention --fix-v4bx.
1262 * ld.texinfo: Document --fix-v4bx.
1264 2005-01-25 Mark Mitchell <mark@codesourcery.com>
1266 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1267 as to include .ARM.exidx$${Base,Limit}.
1268 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1269 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1270 Put .init_array, .fini_array, etc. into the read-only data
1273 2005-01-25 Alan Modra <amodra@bigpond.net.au>
1275 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1276 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1277 only needed by an as-needed lib that didn't get linked.
1279 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1281 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1282 __DTOR_LIST__ description.
1284 2005-01-23 Alan Modra <amodra@bigpond.net.au>
1286 * ld.texinfo (Location Counter <dot outside sections>): Document
1287 effects of orphan section placement, and ". = ." workaround.
1288 * Makefile.in: Regenerate.
1290 2005-01-22 Richard Sandiford <rsandifo@redhat.com>
1292 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1293 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1295 2005-01-21 Jakub Jelinek <jakub@redhat.com>
1297 * ldgram.y (AS_NEEDED): New token.
1298 (input_list): Handle AS_NEEDED ( input_list ).
1299 * ldlex.l (AS_NEEDED): Add.
1300 * ld.texinfo: Document AS_NEEDED ().
1301 * NEWS: Mention AS_NEEDED ().
1303 2005-01-21 Ben Elliston <bje@au.ibm.com>
1305 * ldlang.c (lang_reasonable_defaults): Remove.
1306 (lang_process): Don't call lang_reasonable_defaults.
1308 * ldexp.c (exp_assop): Remove #if 0'd code.
1309 (exp_print_tree): Likewise.
1310 * ldlang.c (lang_memory_region_lookup): Likewise.
1311 (open_output): Likewise.
1312 (lang_do_assignments_1): Likewise.
1313 (lang_place_orphans): Likewise.
1314 (lang_enter_output_section_statement): Likewise.
1315 (lang_reasonable_defaults): Likewise.
1316 * ldlang.h (struct lang_input_statement_struct): Likewise.
1317 * mri.c (mri_draw_tree): Likewise.
1318 (mri_load): Likewise.
1319 * pe-dll.c (generate_reloc): Likewise.
1320 (make_import_fixup_entry): Likewise.
1321 (pe_as16): Likewise.
1322 * emultempl/beos.em (set_pe_subsystem): Likewise.
1323 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1324 * emultempl/pe.em: Likewise.
1325 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1327 2005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1329 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1330 (earmelfb_linux_eabi.c): New target.
1331 * Makefile.in: Regenerated.
1332 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1333 * emulparams/armelfb_linux_eabi.sh: New file.
1335 2005-01-20 Nick Hudson <skrll@netbsd.org>
1338 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1339 Handle bfd_elf32_hppa_nbsd_vec.
1341 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
1343 * ldmain.h (ld_sysroot): Change type to a constant string.
1344 * ldmain.c (ld_sysroot): Likewise.
1345 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1346 support for changing the sysroot.
1347 (main): Call the new functions.
1348 * lexsup.c (OPTION_SYSROOT): New.
1349 (ld_options): Add --sysroot.
1350 (parse_args): Add a dummy handler for it.
1351 * ld.texinfo (--sysroot): Document.
1352 * NEWS: Mention the new --sysroot option.
1354 2005-01-18 Alan Modra <amodra@bigpond.net.au>
1356 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1357 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1360 2005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1362 * defilep.y (def_name, def_library): Combine into...
1363 (def_image_name): New function. Strip name to basename,
1366 2005-01-12 Mark Kettenis <kettenis@gnu.org>
1368 * configure.in: Be sure to invoke config.sub using the shell.
1369 * configure: Regenerate.
1371 2005-01-11 Alan Modra <amodra@bigpond.net.au>
1373 * configure.host: Correct sed patterns for last change.
1375 2005-01-10 Nick Clifton <nickc@redhat.com>
1378 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1379 to determine whether config.make_executable should be set to FALSE in
1380 conjunction with config.fatal_warnings.
1381 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1382 (einfo): Pass TRUE as the extra argument.
1384 2005-01-10 Greg Schaffer <gschafer@zip.com.au>
1386 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1387 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1388 (ia64-*-aix): Delete - this target is obsolete, and would be
1389 broken by this patch.
1391 2005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1393 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1394 (sparc64-sun-solaris2*): New host.
1396 2005-01-06 Paul Brook <paul@codesourcery.com>
1398 * Makefie.am: Add earmelf_vxworks.
1399 * Makefile.in: Regenerate.
1400 * configure.tgt: Make arm-*-vxworks a separate case.
1401 * emulparams/armelf_vxworks.sh: New function.
1403 2005-01-06 Alan Modra <amodra@bigpond.net.au>
1405 * emultempl/ppc64elf.em (no_multi_toc): New var.
1406 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1407 (OPTION_NO_MULTI_TOC): Define.
1408 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1409 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1411 2005-01-05 Nick Clifton <nickc@redhat.com>
1414 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
1415 Standard's specification for parsable error messages.
1417 2005-01-04 Paul Brook <paul@codesourcery.com>
1419 * Makefile.am: Correct dependency for earmsymbian.c.
1420 * Makefile.in: Regenerate.
1422 2004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1424 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1425 lang_add_entry to FALSE.
1427 2004-12-23 Nick Clifton <nickc@redhat.com>
1430 * emulparams/shelf.sh (.stack): Increase stack start address to
1433 2004-12-20 Nick Clifton <nickc@redhat.com>
1435 * ldmain.c (main): Issue an error message if -static and -shared
1438 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1440 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1441 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1442 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1443 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1444 PT_GNU_RELRO segment end.
1446 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1448 * configure.tgt: Add s390x-ibm-tpf support.
1450 2004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1452 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1455 2004-12-07 Ben Elliston <bje@gnu.org>
1457 * ldemul.h: Forward declare struct option.
1459 2004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1461 * scripttempl/pe.sc (.data): Add .jcr subsection.
1463 2004-11-30 Paul Brook <paul@codesourcery.com>
1465 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1467 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1469 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1470 * Makefile.in: Regenerate.
1472 2004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1474 * emultempl/pe.em: Add --subsystem:xbox as well as
1476 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1477 and numeric subsystems.
1479 2004-11-24 Alan Modra <amodra@bigpond.net.au>
1481 * ldexp.c (fold_name): Correct PR 338 fix.
1483 2004-11-19 Mark Mitchell <mark@codesourcery.com>
1485 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1486 (earmelf_linux_eabi.c): New target.
1487 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1488 * emulparams/armelf_linux_eabi.sh: New file.
1489 * Makefile.in: Regenerated.
1491 2004-11-19 Nick Clifton <nickc@redhat.com>
1494 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1495 LENGTH fields in the MEMORY command, to explicitly state that
1496 symbols cannot be used in their expressions.
1498 2004-11-19 Jon Beniston <jon@beniston.com>
1500 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1501 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
1502 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
1503 which return the length and origin of a memory.
1504 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1505 * NEWS: Mention support for ORIGIN and LENGTH operators.
1507 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1509 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1510 a dynamic object for stubs.
1512 2004-11-04 Paul Brook <paul@codesourcery.com>
1514 * ld.texinfo: Document --default-imported-symver.
1515 * ldmain.c (main): Set link_info.default_imported_symver.
1516 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1517 (ld_options): Add --default-imported-symver.
1518 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1520 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1521 Vineet Sharma <vineets@noida.hcltech.com>
1523 * Makefile.am: Add entries for new maxq-coff target.
1524 * Makefile.in: Regenerate.
1525 * configure.tgt: Add support for maxq.
1526 * emulparams/maxqcoff.sh: New File.
1527 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1528 * NEWS: Mention the new target.
1530 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1532 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1533 (earmelf_oabi.c): Remove rule.
1534 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1535 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1536 * Makefile.in: Regenerated.
1538 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1540 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1541 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1542 (FINI_START): Ditto.
1543 (INIT_END): Remove emitted "jump [sp+]".
1546 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1548 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1549 (no_opd_opt, no_toc_opt): New static vars.
1550 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1552 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1553 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1554 (PARSE_AND_LIST_OPTIONS): Describe new options.
1555 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1557 2004-10-27 Nick Clifton <nickc@redhat.com>
1559 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1560 parameter to invocation of lang_section_start.
1561 * emultempl/aix.em (_handle_option): Likewise.
1563 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1564 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1565 * Makefile.in: Regenerate.
1567 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1569 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1570 __exidx_{start,end} when not relocating.
1572 2004-10-25 Mark Mitchell <mark@codesourcery.com>
1574 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1575 * ldexp.h (segment_type): New type.
1576 (segments): New variable.
1577 * ldexp.c (segments): New variable.
1578 (exp_print_token): Handle SEGMENT_START.
1579 (fold_binary): Likewise.
1580 * ldgram.y (SEGMENT_START): Declare it as a token.
1581 (exp): Handle SEGMENT_START.
1582 * ldlang.h (lang_address_statement_type): Add segment field.
1583 (lang_section_start): Change prototype.
1584 * ldlang.c (map_input_to_output_sections): Do not process section
1585 assignments if a corresponding SEGMENT_START has already been
1587 (lang_section_start): Add segment parameter.
1588 * ldlex.l (SEGMENT_START): Add it.
1589 * lexsup.c (seg_segment_start): New function.
1590 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1591 * ld.texinfo (SEGMENT_START): Document it.
1592 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1593 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1594 base addresses. Do not map relocations.
1595 * NEWS: Mention SEGMENT_START.
1597 2004-10-26 Paul Brook <paul@codesourcery.com>
1599 * ld.texinfo: Document --default-symver.
1600 * ldmain.c (main): Set link_info.create_default_symver.
1601 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1602 (ld_options): Add default-symver.
1603 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1605 2004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1607 * pe-dll.c (process_def_file): Don't export all symbols by default if
1608 building a position-independent executable.
1610 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1613 * ldmain.c (reloc_overflow): Accept a pointer to struct
1614 bfd_link_hash_entry. Report symbol location for relocation
1617 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1619 * genscripts.sh (libpath.exp): Really generate for first
1622 2004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1624 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1625 comparison and replacement of filenames.
1627 2004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1630 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1631 option on linker script as the one for linker script.
1633 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1635 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1636 (check_excluded_libs): New.
1637 (load_symbols): Call check_excluded_libs.
1638 * ldlang.h (add_excluded_libs): New prototype.
1639 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1640 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1641 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1642 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1643 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1645 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1647 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1648 failing link script assert.
1650 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1652 2004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1655 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1656 (SMALL_DATA_DTOR): Set.
1657 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1658 (SMALL_DATA_DTOR): Unset.
1659 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1660 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1663 2004-10-14 Alan Modra <amodra@bigpond.net.au>
1666 * ldlang.h (lang_output_section_statement_type): Make "next" a
1667 struct lang_output_section_statement_struct *.
1668 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1669 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1670 * ldlang.c (lang_output_section_find_1): Adjust for changed
1671 output_section_statement "next".
1672 (strip_excluded_output_sections): Likewise.
1673 (lang_record_phdrs): Likewise.
1674 (lang_output_section_find_by_flags): New function.
1675 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1676 (lang_insert_orphan): New function. Tail end of elf32.em's
1677 place_orphan merged with that from pe.em. Allow bfd_section to
1678 be placed first. New heuristic for placing new output section
1679 statement in existing script, and accompanying split of __start
1680 symbol alignment into a separate assignment to dot.
1681 (lang_add_section): Consistently use output->bfd_section rather than
1682 an alias, section->output_section.
1683 (map_input_to_output_sections): Rename overly long arg. Move
1684 initialization of data_statement output section to here..
1685 (lang_check_section_addresses): ..from here.
1686 (print_assignment): Correct printing of etree_assert.
1687 (print_all_symbols): Don't bomb if userdata is NULL.
1688 (IGNORE_SECTION): Rearrange.
1689 * emultempl/elf32.em (output_rel_find): Adjust interator.
1690 (output_prev_sec_find): Delete.
1691 (struct orphan_save): Delete.
1692 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1693 flags without creating a duplicate output section statement.
1694 Revise code holding history of various orphan section placements.
1695 Allow orphan sections to place before script specified output
1696 sections. Call lang_output_section_find_by_flags when placement
1697 by name fails. Use lang_insert_orphan.
1698 * emultempl/mmo.em (output_prev_sec_find): Delete.
1699 (struct orphan_save): Delete.
1700 (mmo_place_orphan): Revise code holding history of orphan placement.
1701 Allow orphans to place before existing output sections. Use
1703 * emultempl/pe.em (output_prev_sec_find): Delete.
1704 (struct orphan_save): Delete.
1705 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1708 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1710 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1713 2004-10-13 Alan Modra <amodra@bigpond.net.au>
1716 * ldcref.c (check_section_sym_xref): Delete.
1717 (check_local_sym_xref): New function.
1718 (check_nocrossrefs): Adjust call.
1719 * emultempl/pe.em (struct orphan_save): Add os_tail.
1720 (place_orphan): Backport assorted fixes from elf32.em.
1722 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1724 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1726 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1728 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1729 getline for portability.
1731 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1732 (gld${EMULATION_NAME}_parse_ld_so_conf,
1733 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1734 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1736 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1739 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1740 rejected when linking statically.
1742 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1744 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1746 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1748 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1749 assembler-generated longcall sequences. Describe new --size-opt
1751 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1752 * emultempl/xtensaelf.em (remove_section,
1753 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1754 elf_xtensa_after_open): New.
1755 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1756 OPTION_NO_LITERAL_MOVEMENT): Define.
1757 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1758 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1759 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1760 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1761 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1762 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1763 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1764 * Makefile.am (eelf32xtensa.c): Update dependencies.
1765 * Makefile.in: Regenerate.
1767 2004-10-07 Jeff Baker <jbaker@qnx.com>
1769 * lexsup.c: Handle --warn-shared-textrel option.
1770 (ld_options): Restore alpha sorting of options.
1771 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1772 * ld.texinfo: Add documentation for --warn-shared-textrel.
1773 * NEWS: Added mention of --warn-shared-textrel option.
1775 2004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
1777 * emultempl/crxelf.em (disable_relaxation): Add.
1778 (crxelf_before_allocation): Enable --relax option by default.
1779 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1780 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1781 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1783 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1785 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1786 --sort-section name|alignment.
1788 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1789 --sort-section name|alignment.
1791 * ld.h (sort_type): New enum.
1792 (wildcard_spec): Change the type of `sorted' to sort_type.
1794 * ldgram.y (SORT): Removed.
1795 (SORT_BY_NAME): Added.
1796 (SORT_BY_ALIGNMENT): Added.
1797 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1799 (input_section_spec_no_keep): Updated `sorted'.
1800 (statement): Replace SORT with SORT_BY_NAME.
1802 * ldlang.c (compare_section): New function to compare 2
1803 sections with different sorting schemes.
1804 (wild_sort): Updated. Use compare_section.
1805 (update_wild_statements): New function.
1806 (lang_process): Call update_wild_statements before
1807 map_input_to_output_sections.
1809 * ldlex.l (SORT_BY_NAME): New.
1810 (SORT_BY_ALIGNMENT): New.
1811 (SORT): Return SORT_BY_NAME.
1813 * ldmain.c (sort_section): New. Defined.
1814 (main): Initialize it to none.
1816 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1817 (ld_options): Add an entry for OPTION_SORT_SECTION.
1818 (parse_args): Handle OPTION_SORT_SECTION.
1820 * mri.c (mri_draw_tree): Updated `sorted'.
1822 2004-10-04 Jakub Jelinek <jakub@redhat.com>
1824 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1825 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1827 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1828 and . as second argument.
1829 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1830 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1831 (fold_binary): Add it here. Insert padding to make relro_end
1832 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1833 exp_dataseg_relro_adjust phase just use previously computed
1835 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1836 relro_adjust here. Call lang_size_sections_1 once more if there
1837 was too big padding at DATA_SEGMENT_RELRO_END.
1838 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1840 2004-10-01 Paul Brook <paul@codesourcery.com>
1842 * emulparams/armelf.sh: Add unwinding table sections.
1844 2004-09-30 Filip Navara <navaraf@reactos.com>
1846 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1847 correct base address for position independant executables.
1848 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1849 executables as DLLs.
1851 2004-09-30 Paul Brook <paul@codesourcery.com>
1853 * ld.texinfo: Document --target2=abs.
1854 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1856 2004-09-29 Nick Clifton <nickc@redhat.com>
1858 * scripttempl/xstormy16.sc: Only perform the assignments to the
1859 ROM region when not performing a relocatable link. The ROM region
1860 does not start at address 0, but the sections will.
1861 * Makefile.am: Fix linker script dependency for the generation of
1863 * Makefile.in: Regenerate.
1865 2004-09-18 Filip Navara <navaraf@reactos.com>
1867 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1868 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1869 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1871 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1872 the alignment is lower than the target page size.
1874 2004-09-27 Filip Navara <navaraf@reactos.com>
1876 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1877 def_file_parse to handle pe_def_file if NULL and prevent crash with
1880 2004-09-27 Alan Modra <amodra@bigpond.net.au>
1882 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1883 --emit-stub-syms automatically when --emit-relocs.
1885 2004-09-24 Paul Brook <paul@codeosurcery.com>
1887 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1888 .fini_array sections.
1890 2004-09-19 Andreas Schwab <schwab@suse.de>
1892 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1893 base so that relro end is suitably aligned.
1895 2004-09-17 Paul Brook <paul@codesourcery.com>
1897 * ld.texinfo: Rename arm-specific section. Document --target*
1898 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1899 * emulparams/armelf_linux.sh: Ditto.
1900 * emulparams/armelf_nbsd.sh: Ditto.
1901 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1902 (target2_type): New variable.
1903 (arm_elf_before_allocation): Don't pass target1_type.
1904 (arm_elf_create_output_section_statements): New function.
1905 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1906 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1907 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1908 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1909 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1910 argument to bfd_elf32_arm_process_before_allocation.
1912 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1914 * ldexp.c (fold_name): Update u.undef.next refs.
1915 * emultempl/pe.em: Likewise.
1916 * emultempl/sunos.em: Likewise.
1918 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1920 * Makefile.am: Run "make dep-am".
1921 * Makefile.in: Regenerate.
1922 * config.in: Regenerate.
1923 * configure: Regenerate.
1924 * aclocal.m4: Regenerate.
1925 * po/ld.pot: Regenerate.
1927 2004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1929 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1933 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1935 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1936 to bfd_elf32_arm_process_before_allocation call.
1938 2004-09-13 Paul Brook <paul@codesourcery.com>
1940 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1941 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1943 2004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1945 * configure: Regenerated with autconfig 2.13.
1947 2004-09-07 Andreas Schwab <schwab@suse.de>
1949 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1950 alignment before adjusting DATA_SEGMENT_RELRO_END.
1952 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1954 * emulparams/armsymbian.sh: Use armbpabi script.
1955 * scripttempl/armbpabi.sc: New script.
1957 2004-09-02 Mark Mitchell <mark@codesourcery.com>
1959 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1960 (earmsymbian.c): New target.
1961 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1962 * Makefile.in: Regenerated.
1963 * aclocal.m4: Likewise.
1964 * configure: Likewise.
1965 * emulparams/armsymbian.sh: New file.
1967 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1969 * scripttempl/elf32crx.sc: Edit file with comments.
1970 (.init): Add new section.
1972 (.ctor): Control the linkage order.
1975 2004-08-27 Nick Clifton <nickc@redhat.com>
1977 * emultempl/pe.em (after_open): Do not assume that either bfd is
1980 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1982 * ldlang.c (lang_init): Don't compare with TRUE.
1984 2004-08-25 Dmitry Diky <diwil@spec.ru>
1986 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1987 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1989 2004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1991 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1993 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1995 * configure.tgt (arm*-*-symbianelf*): New target.
1996 (arm*-*-eabi*): Likewise.
1998 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2000 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
2001 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
2002 (OPTION_NON_OVERLAPPING_OPD): Define.
2003 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
2004 --non-overlapping-opd option.
2006 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2009 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
2010 was already on the undefs list.
2012 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2014 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
2015 prefix the symbol field too.
2017 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2019 * ldmain.c (link_callbacks): Remove "error_handler".
2020 * ldmisc.c: Include elf-bfd.h.
2021 (vfinfo): Sort comment. Handle %A. Use %A instead of
2022 bfd_get_section_indent.
2023 (error_handler): Delete.
2024 * ldmisc.h (error_handler): Delete declaration.
2026 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2028 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
2029 ppc64_elf_restore_symbols.
2031 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2033 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
2034 .toc is too large on relocatable linking.
2036 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2038 * emultempl/ppc64elf.em (ppc_after_open): Delete.
2039 (LDEMUL_AFTER_OPEN): Don't define.
2041 2004-08-02 Stephane Carrez <stcarrez@nerim.fr>
2043 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
2045 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2047 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
2050 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2052 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
2054 2004-07-26 Dmitry Diky <diwil@spec.ru>
2056 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
2057 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
2059 * configure.tgt: Likewise.
2060 * emulparams/msp430all.sh: Likewise.
2061 * Makefile.in: Regenerate.
2063 2004-07-23 Nick Clifton <nickc@redhat.com>
2065 * emultempl/elf32.em (_place_orphan): Use an already existing
2066 section name if that section does not have any flags set.
2068 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2070 * ldlang.c (already_linked_hash_entry): Removed.
2071 (already_linked): Likewise.
2072 (already_linked_table): Likewise.
2073 (section_already_linked): Call bfd_section_already_linked.
2074 (lang_process): Replace already_linked_table_init with
2075 bfd_section_already_linked_table_init and check return. Replace
2076 already_linked_table_free with bfd_section_already_linked_table_free.
2078 2004-07-21 Nick Clifton <nickc@redhat.com>
2080 * ldlang.c (init_os): Make sure that the newly allocated userdata
2081 structure is zeroed out.
2083 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2085 * NEWS: Mention the new --add-needed/--no-add-needed and
2086 --as-needed/--no-as-needed options.
2088 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2090 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
2091 check the add_needed field.
2092 (dt_needed): New struct.
2093 (gld${EMULATION_NAME}_try_needed): Change the first argument
2094 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
2095 bit in the file where the DT_NEEDED entry comes from.
2096 (gld${EMULATION_NAME}_search_needed): Change the second
2097 argument to a pointer to struct dt_needed.
2098 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
2099 (gld${EMULATION_NAME}_after_open): Likewise.
2101 * ld.texinfo: Add --add-needed document.
2102 * ldlang.c (new_afile): Set p->add_needed.
2103 * ldlang.h (lang_input_statement_type): Add add_needed field.
2104 * ldmain.h (add_needed): Declare.
2105 * ldmain.c (add_needed): New global var.
2106 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
2107 OPTION_NO_ADD_NEEDED.
2108 (ld_options): Likewise.
2109 (parse_args): Handle them.
2111 2004-07-13 Christof Petig <christof@petig-baender.de>
2113 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
2114 for endian-ness of extracted addend.
2116 2004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
2118 * pe-dll.c (auto_export): Filter on just the import prefix,
2119 "_imp_", not "_imp__".
2121 2004-07-09 Nick Clifton <nickc@redhat.com>
2123 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
2125 2004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
2127 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
2128 (eelf32crx.c): New target.
2129 * Makefile.in: Regenerate.
2130 * configure.tgt: Handle crx-*-elf*.
2131 * emulparams/elf32crx.sh: New file.
2132 * emultempl/crxelf.em: New file.
2133 * scripttempl/elf32crx.sc: New file.
2134 * NEWS: Mention new target.
2136 2004-07-06 Nick Clifton <nickc@redhat.com>
2138 * Makefile.am: Add eshlsymbian.c.
2139 * Makefile.in: Regenerate.
2140 * configure.tgt: Add sh*-symbian-elf target.
2141 * emulparams/shlsymbian.sh: New file. Configure the
2142 sh-symbian-elf linker scripts.
2143 * scripttemp/elf32sh-symbian.sc: New file. Linker script
2144 template for the sh-symbian-elf target.
2146 2004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2148 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
2149 * emulparams/hppalinux.sh: Likewise.
2150 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
2151 data segment and PLT_BEFORE_GOT is defined.
2153 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2155 * ld.texinfo (WIN32): Document PE weak symbols.
2157 2004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2159 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
2161 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2163 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
2166 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2168 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
2171 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2173 * ldlang.c (print_output_section_statement): Don't print size before
2175 (IGNORE_SECTION): Remove bfd arg. Update all callers.
2177 * ldexp.c (fold_name): .. See below.
2178 * ldlang.c (section_already_linked, print_output_section_statement,
2179 print_input_section, insert_pad, size_input_section,
2180 lang_check_section_addresses, lang_size_sections_1,
2181 lang_size_sections, lang_do_assignments_1, lang_set_startof,
2182 lang_one_common, lang_reset_memory_regions, lang_process,
2183 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
2184 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
2185 * pe-dll.c (process_def_file, generate_reloc): ..
2186 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
2187 gld${EMULATION_NAME}_before_allocation): ..
2188 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
2189 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
2190 sh64_elf_${EMULATION_NAME}_after_allocation): ..
2191 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
2192 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
2193 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
2194 "size" instead of "_raw_size" and "_cooked_size". Expand
2195 bfd_section_size macro invocations.
2197 2004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2199 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
2200 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
2201 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
2203 (.tls): Define ___tls_start__ and ___tls_end__.
2205 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2207 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
2209 2004-06-18 Adam Nemet <anemet@lnxw.com>
2211 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
2212 * configure: Regenerate.
2214 2004-06-15 Jakub Jelinek <jakub@redhat.com>
2216 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2217 .gcc_except_table output sections lost accidentally with
2220 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2222 * ldwrite.c (build_link_order): Use bfd_get_section_size
2223 instead of bfd_get_section_size_before_reloc or _raw_size.
2224 * pe-dll.c (process_def_file): Likewise.
2226 2004-06-14 Alan Modra <amodra@bigpond.net.au>
2228 From Richard Wirth <r.wirth@wirthware.de>
2229 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2231 2004-05-29 Alan Modra <amodra@bigpond.net.au>
2233 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2234 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2236 2004-05-28 Alan Modra <amodra@bigpond.net.au>
2238 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2240 * lexsup.c: Formatting. Wrap long lines.
2241 * ldwrite.c: Update copyright date.
2243 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2244 (output_section_callback): Nor SEC_KEEP here.
2245 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2246 (lang_gc_wild): Delete. Fold into..
2247 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2249 (lang_process): Always call lang_gc_sections.
2250 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2251 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2254 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2256 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2257 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2258 * ldlang.c (lang_add_section): Likewise.
2260 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2262 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2263 sections when doing a final link. Clear SEC_EXCLUDE when doing
2264 a relocable link, except for SEC_DEBUGGING sections.
2265 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2266 same condition here to drop SEC_EXCLUDE orphan sections.
2268 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2270 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2271 only when not a relocatable link.
2272 (print_input_section): Handle SEC_EXCLUDE sections.
2273 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2274 (lang_do_assignments_1): Likewise.
2275 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2276 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2277 * emultempl/hppaelf.em (build_section_lists): Likewise.
2278 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2279 (build_section_lists): Likewise.
2281 2004-05-23 Andreas Schwab <schwab@suse.de>
2283 * ld.texinfo (Options): Fix typo in last change.
2285 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2287 * ld.h (ld_config_type): Add new field: hash_table_size.
2288 * ldmain.c: Initialise the new field to zero. If it is non-zero
2289 after parsing the linker's command line call
2290 bfd_hash_set_default_size.
2291 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2292 (ld_options): Add hash-size.
2293 (parse_args): Parse --hash-size option. Allow
2294 --reduce-memory-overheads to set the default hash table size as
2296 * ld.texinfo: Document the new switch. Also mention that
2297 --reduce-memory-overheads can affect the hash table size.
2298 * NEWS: Mention the new feature.
2300 2004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2302 * NEWS: Mention new linker map file generation and the
2303 --reduce-memory-overheads option.
2304 * ld.texinfo: Document --reduce-memory-overheads option.
2305 * ld.h (map_symbol_def): New struct.
2306 (struct user_section_struct, section_userdata_type): Rename to:
2307 (struct lean_user_section_struct, lean_section_userdata_type).
2308 (struct fat_user_section_struct, fat_section_userdata_type): New.
2309 (SECTION_USERDATA_SIZE): Define.
2310 (args_type): New member reduce_memory_overheads.
2311 * ldlang.c (map_obstack): New static variable.
2312 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2313 (lang_map): Unless command_line.reduce_memory_overheads is set,
2314 initialize lists of defined symbols for each section.
2315 (print_input_section): Unless command_line.reduce_memory_overheads
2316 is set, use print_all_symbols.
2317 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2318 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2319 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2320 (ld_options): Add entry for --reduce-memory-overheads.
2321 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2323 2004-05-19 Jakub Jelinek <jakub@redhat.com>
2325 * ldgram.y (sect_constraint): New.
2326 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2327 (section): Add sect_constraint. Pass additional argument
2328 to lang_enter_output_section_statement.
2329 * mri.c (mri_draw_tree): Pass additional argument to
2330 lang_enter_output_section_statement.
2331 * emultempl/pe.em (place_orphan): Likewise.
2332 (output_prev_sec_find): Disregard output section statements with
2334 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2335 (mmo_place_orphan): Pass additional argument to
2336 lang_enter_output_section_statement.
2337 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2338 statements with constraint == -1.
2339 (place_orphan): Pass additional argument to
2340 lang_enter_output_section_statement.
2341 * ldlang.c (lang_enter_overlay_section): Likewise.
2342 (lang_output_section_find_1): New.
2343 (lang_output_section_find): Use it.
2344 (lang_output_section_statement_lookup_1): New.
2345 (lang_output_section_statement_lookup): Use it.
2346 (check_section_callback, check_input_sections): New.
2347 (map_input_to_output_sections): Check if all input sections
2348 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2349 (strip_excluded_output_sections): Disregard output section statements
2350 with constraint == -1.
2351 (lang_record_phdrs): Likewise.
2352 (lang_enter_output_section_statement): Add constraint argument.
2353 Use lang_output_section_statement_lookup_1.
2354 * ldlang.h (lang_output_section_statement_type): Add constraint
2355 and all_input_readonly fields.
2356 (lang_enter_output_section_statement): Adjust prototype.
2357 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2358 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2359 segment if all input sections are readonly.
2361 2004-05-19 Adam Nemet <anemet@lnxw.com>
2363 * scripttempl/i386lynx.sc: Remove file.
2365 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2367 * ld.texinfo (Output Section Address): Correct subsection name.
2369 2004-05-17 Adam Nemet <anemet@lnxw.com>
2371 * configure.tgt (powerpc-*-lynxos* case): New case.
2372 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2373 * emulparams/ppclynx.sh: New file.
2374 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2375 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2376 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2377 (eppclynx.c): New rule.
2378 * Makefile.in: Regenerate.
2380 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2382 * configure.tgt (or32-*-rtems*): Switch to elf and
2383 support versioned targets.
2385 2004-05-13 Nick Clifton <nickc@redhat.com>
2387 * po/fr.po: Updated French translation.
2389 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2391 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2392 for binaries, -shared and -pie.
2393 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2394 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2395 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2396 (OTHER_RELRO_SECTIONS): ... this.
2397 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2398 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2399 -z relro and -z norelro.
2400 (gld${EMULATION_NAME}_list_options): Add it to usage.
2401 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2402 -z relro scripts when appropriate.
2403 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2404 Create separate .got.plt section if SEPARATE_GOTPLT.
2405 Move sections which are only written during relocation handling
2406 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2407 before .data. Add DATA_SEGMENT_RELRO_END directive.
2408 Include OTHER_RELRO_SECTIONS.
2409 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2410 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2411 (fold_unary): Likewise.
2412 (fold_binary): Handle -z relro.
2413 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2414 exp_dataseg_relro_adjust phases. Add relro_end field.
2415 * ldmain.c (main): Initialize link_info.relro to FALSE.
2416 * ldlang.c (lang_size_sections): Handle -z relro.
2418 2004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2420 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2422 2004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2424 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2425 before printing it with %W.
2427 2004-05-07 Brian Ford <ford@vss.fsi.com>
2428 DJ Delorie <dj@redhat.com>
2430 * emultempl/pe.em (real_flags): New static.
2431 (OPTION_LARGE_ADDRESS_AWARE): New define.
2432 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2433 (gld_${EMULATION_NAME}_list_options): Likewise.
2434 (gld${EMULATION_NAME}_handle_option): Likewise.
2435 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2436 * ld.texinfo: Document it.
2439 2004-05-07 Brian Ford <ford@vss.fsi.com>
2441 * NEWS: Mention DWARF 2 support for i386pe.
2443 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2445 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2448 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2450 * ldlang.c (unique_section_p): Pass section parm, return true on
2452 (output_section_callback): Adjust.
2453 * ldlang.h (unique_section_p): Update prototype.
2454 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2456 2004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2458 * ld.texinfo (--gc-sections): Remove restriction for
2461 2004-04-29 Brian Ford <ford@vss.fsi.com>
2463 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2464 for DWARF 2/3. Update stab section's syntax.
2466 2004-04-29 Alan Modra <amodra@bigpond.net.au>
2468 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2469 (fill_edata): Correct pointer arithmetic.
2471 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2473 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2474 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2475 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2476 (EXTRA_EM_FILE): Use mipsecoff.em
2477 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2478 (EXTRA_EM_FILE): Use mipsecoff.em
2479 * emultempl/mipsecoff.em: Restructure to be included as an
2480 extra emulation file.
2481 (check_sections, gld${EMULATION_NAME}_after_open)
2482 (gld${EMULATION_NAME}_after_allocation)
2483 (gld${EMULATION_NAME}_get_script)
2484 (ld_${EMULATION_NAME}_emulation): Remove
2485 (gld${EMULATION_NAME}_before_parse): Rename to...
2486 (mipsecoff_before_parse): This.
2487 (LDEMUL_BEFORE_PARSE): Define.
2488 * emultempl/mipself.em: Remove file.
2489 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2490 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2492 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2493 * Makefile.in: Regenerate.
2495 2004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2497 * ld.texinfo (synthesizing on H8/300): Information about linker
2498 relaxation support for bit manipulation instructions and system
2499 control instructions is added.
2501 2004-04-21 Hans-Peter Nilsson <hp@axis.com>
2503 * NEWS: Mention change in DEFINED semantics.
2505 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2507 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2508 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2509 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2511 2004-04-21 Ben Elliston <bje@au.ibm.com>
2513 * ld.texinfo (Simple Example): Add missing punctuation.
2515 2004-04-20 Chris Demetriou <cgd@broadcom.com>
2517 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2519 2004-04-19 Jakub Jelinek <jakub@redhat.com>
2521 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2524 2004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2526 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2527 with default priority. Likewise for dtors.
2529 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2531 * configure.host: Remove mips*-dec-bsd* target.
2532 * configure.tgt: Likewise.
2534 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
2536 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2537 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2538 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2539 * emultempl/irix.em: New file.
2540 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2542 * Makefile.in: Regenerate.
2544 2004-04-01 Paul Brook <paul@codesourcery.com>
2546 * emultempl/armelf.em (byteswap_code): Add.
2547 (arm_elf_before_allocation): Pass extra parameter.
2548 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2549 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2550 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2551 * emultempl/armelf_oabi.em: Pass extra parameter.
2552 * ld.texinfo: Document --be8.
2554 2004-03-30 Stan Shebs <shebs@apple.com>
2556 Remove long-obsolete MPW support.
2557 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2558 * Makefile.am (mpw): Remove file-presynthesizing actions.
2559 * Makefile.in: Likewise.
2560 * ldfile.c (slash): Remove MPW case.
2561 * ldlex.l [MPW]: Remove unused definition.
2563 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
2565 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2566 (eelf32cr16c.c): New target.
2567 * Makefile.in: Regenerate.
2568 * configure.tgt: Handle cr16c-*-elf*.
2569 * emulparams/elf32cr16c.sh: New file.
2570 * scripttempl/elfcr16c.sc: Likewise
2571 * NEWS: Mention support for new target.
2573 2004-03-30 Nick Clifton <nickc@redhat.com>
2575 * po/sv.po: Updated Swedish translation.
2577 2004-03-27 Alan Modra <amodra@bigpond.net.au>
2579 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2580 * emultempl/hppaelf.em: Likewise.
2581 * emultempl/ppc64elf.em: Likewise.
2582 * emultempl/sh64elf.em: Likewise.
2584 2004-03-25 Alan Modra <amodra@bigpond.net.au>
2586 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2587 size_dynamic_sections call.
2589 2004-03-23 Alan Modra <amodra@bigpond.net.au>
2592 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2593 link_info.wrap_char.
2595 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2597 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2598 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2600 2004-03-20 Alexandre Oliva <aoliva@redhat.com>
2602 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2604 2004-03-19 Alan Modra <amodra@bigpond.net.au>
2606 * config.in: Regenerate.
2607 * po/ld.pot: Regenerate.
2609 2004-03-18 Alan Modra <amodra@bigpond.net.au>
2611 * ld.texinfo: Add --as-needed doco.
2612 * ldmain.c (as_needed): New global var.
2613 * ldmain.h (as_needed): Declare.
2614 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2615 OPTION_NO_AS_NEEDED.
2616 (ld_options): Likewise.
2617 (parse_args): Handle them.
2618 * ldlang.h (lang_input_statement_type): Add as_needed field.
2619 * ldlang.c (new_afile): Set p->as_needed.
2620 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2621 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2622 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2624 * ldlang.c (open_input_bfds): Remove useless cast.
2625 (lang_do_assignments_1): Likewise.
2626 (lang_for_each_input_section): Delete.
2628 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2630 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2632 2004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2634 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2635 private when building implib.
2637 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2639 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2641 (IGNORE_SECTION): Ignore .tbss sections too.
2642 (lang_size_sections_1): .tbss sections do not advance dot.
2644 2004-03-01 Andreas Schwab <schwab@suse.de>
2646 * ld.texinfo (Options): Fix example for --wrap.
2648 2004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2650 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2653 2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2655 * ldlang.c (lang_check): Use %P, not %E, in error message.
2657 2004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2659 * ldlang.h (struct lang_output_section_state): Change processed
2661 * ldexp.c (check, invalid): Remove.
2662 (fold_name): Move valid_p assignments. Create undefined symbol
2663 when needed. Directly exampine section's processd flag.
2664 * ldlang.c (lang_output_section_statement_lookup): Adjust
2665 processed field init.
2666 (lang_size_sections_1): Allow LOADADDR when determining section's
2667 VMA. Adjust error message. Fold data statement's expr.
2668 (lang_size_sections): Correctly increment lang_statement_iteration.
2670 2004-02-23 Alan Modra <amodra@bigpond.net.au>
2672 * ldexp.c (fold_tree): Follow indirect symbols.
2674 2004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2676 * ldgram.y (exp): Add two operand ALIGN.
2677 * ldexp.c (fold_binary): Add ALIGN_K case.
2678 * ld.texinfo (ALIGN): Document two operand version.
2680 2004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2682 * ldlang.c (map_input_to_output_sections): Initialize sections
2683 mentioned in a data statement expression.
2684 (lang_do_assignments_1): Add data statement's expression's
2687 2004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2689 * ldgram.y (statement_anywhere): Add assert rule.
2690 * ldlang.c (exp_init_os): Add assert case.
2692 2004-02-14 Andrew Cagney <cagney@redhat.com>
2694 * ldmain.c (remove_output): Call bfd_cache_close.
2696 2004-02-14 Richard Sandiford <rsandifo@redhat.com>
2698 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2699 .MIPS.content* and .MIPS.events* sections.
2701 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2703 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2704 .note.gnu.arm.ident to after allocated sections. Mark its
2707 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
2709 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2710 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2711 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2712 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2713 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2715 2004-02-05 Nick Clifton <nickc@redhat.com>
2717 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2719 2004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2721 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2723 2004-01-28 Alan Modra <amodra@bigpond.net.au>
2725 * genscripts.sh: Fix typo.
2727 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2729 2004-01-24 Jakub Jelinek <jakub@redhat.com>
2731 * emulparams/elf64_ia64.sh: Put .rela.opd into
2732 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2734 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2736 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2737 * ld.texinfo (--omagic): Note that writable text section
2738 does not conform to published PE-COFF specs.
2739 (--enable-auto-import): Likewise.
2741 2004-01-15 Alan Modra <amodra@bigpond.net.au>
2743 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2745 2004-01-13 Nick Clifton <nickc@redhat.com>
2747 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2748 which if true will prevent the LMA region being used as a
2749 replacement for a default VMA region.
2750 (lang_leave_output_section_statement): Pass extra parameter.
2751 (lang_leave_overlay): Likewise.
2752 * ld.texinfo (Output Section LMA): Document that the LMA
2753 region can be set to the VMA region if no VMA has been set.
2754 * ldlang.h (struct lang_output_section_phdr_list): Create a
2755 typedef for this type. Minor formatting fixes.
2757 2004-01-13 Nick Clifton <nickc@redhat.com>
2759 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2760 assume that the section should be allocated.
2762 2004-01-13 Alan Modra <amodra@bigpond.net.au>
2764 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2765 sections. Do ignore SEC_NEVER_LOAD sections.
2766 (lang_size_sections_1): Remove test made redundant with the above.
2768 2004-01-09 Alan Modra <amodra@bigpond.net.au>
2770 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2771 program_header_size.
2773 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
2775 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2776 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2777 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2778 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2779 (MAXPAGESIZE): Set to 64Kb.
2780 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2781 __ROFIXUP_END__. Don't map .rofixup.got any more.
2782 * emulparams/elf32frv.sh (NOP): Set.
2783 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2784 * configure.tgt: Add frv-*-*linux*.
2785 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2786 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2787 (eelf32frvfd.c): New.
2788 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2789 * emulparams/elf32frv.sh: Reverted previous two patches.
2790 * emulparams/elf32frvfd.sh: New.
2791 * Makefile.in: Rebuilt.
2792 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2793 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2794 .rofixup.got to .rofixup.
2795 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2796 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2797 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2799 2004-01-05 Jakub Jelinek <jakub@redhat.com>
2801 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2802 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2804 2004-01-03 Alan Modra <amodra@bigpond.net.au>
2806 * ldexp.c (align_n): Make static.
2807 * ldexp.h (align_n): Delete declaration.
2808 * ldlang.h (lang_enter_output_section_statement): Remove
2810 * ldlang.c (lang_enter_output_section_statement): Likewise.
2811 (TO_ADDR, TO_SIZE): Define.
2812 (opb_shift): New var.
2813 (init_opb): New function.
2814 (print_input_section): Call init_opb and use TO_ADDR.
2815 (print_data_statement, print_reloc_statement): Likewise.
2816 (print_padding_statement): Likewise.
2817 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
2818 (lang_check_section_addresses): Likewise.
2819 (lang_size_sections_1): Likewise.
2820 (lang_do_assignments_1): Likewise.
2821 (lang_set_startof): Likewise.
2822 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
2823 (lang_process): Call init_opb.
2824 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
2825 (lang_enter_overlay_section): Adjust
2826 lang_enter_output_section_statement call.
2827 * ldgram.y: Likewise.
2828 * mri.c (mri_draw_tree): Likewise.
2829 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2830 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2831 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2833 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2834 * ldfile.h (ldfile_set_output_arch): Ditto.
2835 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2836 ldfile_set_output_arch.
2837 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2838 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2839 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2840 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2841 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2842 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2843 * ldgram.y: Adjust ldfile_set_output_arch call.
2844 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2845 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2846 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2847 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2848 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2849 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2850 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2852 2004-01-02 Bernardo Innocenti <bernie@develer.com>
2854 * configure.tgt: Add m68k-uClinux target.
2856 For older changes see ChangeLog-0203
2862 version-control: never
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