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* disassemble.c (disassemble_init_for_target): M32C ISAs are
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
fe773494
DD		 12005-07-20 DJ Delorie <dj@redhat.com>
2
3 * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
4 (EXTRA_EM_FILE): New.
5
0e1b44ba
L		 62005-07-19 H.J. Lu <hongjiu.lu@intel.com>
7
8 * ldmain.c (main): Reindent.
9
a3540342
PB		 102005-07-19 Paul Brook <paul@codesourcery.com>
11
12 * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
13 to determine dynamic linker name.
14
85da3a56
NC		 152005-07-18 Nick Clifton <nickc@redhat.com>
16
17 * configure.tgt: Restore alpha ordering to list of arches.
18
42fa7765
AM		 192005-07-16 Alan Modra <amodra@bigpond.net.au>
20
21 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
22 (gld*_before_allocation): Call ldemul_do_assignments rather than
23 gld*_provide_init_fini_syms directly.
24 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
25 (ppc_do_assignments): New function.
26 (LDEMUL_AFTER_ALLOCATION): Don't define.
27 (LDEMUL_DO_ASSIGNMENTS): Define.
28
0f82ff91
AM		 292005-07-16 Alan Modra <amodra@bigpond.net.au>
30
31 * Makefile.am: Run "make dep-am".
32 (emipsidt.c, emipsidtl.c): Depend on generic.em.
33 * Makefile.in: Regenerate.
34
5e797c2c
AM		 352005-07-15 Alan Modra <amodra@bigpond.net.au>
36
37 * ldemul.c (ldemul_do_assignments): New function.
38 (do_assignments_default): New function.
39 * ldemul.h (ldemul_do_assignments): Declare.
40 (do_assignments_default): Declare.
41 (struct ld_emulation_xfer_struct): Add do_assignments.
42 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
43 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
44 * emultempl/armcoff.em: Likewise.
45 * emultempl/beos.em: Likewise.
46 * emultempl/generic.em: Likewise.
47 * emultempl/gld960.em: Likewise.
48 * emultempl/gld960c.em: Likewise.
49 * emultempl/linux.em: Likewise.
50 * emultempl/lnk960.em: Likewise.
51 * emultempl/m68kcoff.em: Likewise.
52 * emultempl/pe.em: Likewise.
53 * emultempl/sunos.em: Likewise.
54 * emultempl/ticoff.em: Likewise.
55 * emultempl/vanilla.em: Likewise.
56 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
57 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
58
49f58d10
JB		 592005-07-14 Jim Blandy <jimb@redhat.com>
60
61 Add support for the Renesas M32C and M16C.
62 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
63 (eelf32m32c.c): New target.
64 * Makefile.in: Regenerated.
65 * configure.tgt: Add case for m32c-*-elf.
66 * emulparams/elf32m32c.sh: New file.
67
a3c2b96a
AM		 682005-07-14 Alan Modra <amodra@bigpond.net.au>
69
70 * ldlang.c (strip_excluded_output_sections): Don't call
71 bfd_gc_sections.
72 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
73 (gld*_provide_init_fini_syms): Move.
74 (gld*_before_allocation): Call the above from here..
75 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
76 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
77 * emultempl/ppc64elf.em (ppc_finish): Likewise.
78
438361cd
NC		 792005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
80
81 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
82 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
83 powerpcle-*-rtems*.
84
2c7fd14a
CF		 852005-07-09 Christopher Faylor <cgf@timesys.com>
86
87 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
88 relocation by default.
89 (compute_dll_image_base): Avoid linking into cygwin dll address space.
90
32124d5b
AM		 912005-07-08 Alan Modra <amodra@bigpond.net.au>
92
93 * ldlang.c (wild_sort): Formatting.
94 (strip_excluded_output_sections): Strip zero size sections here.
95 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
96 (gld*_finish): Don't call the above.
97 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
98 * emultempl/ppc64elf.em (ppc_finish): Likewise.
99
4cd5aacc 1002005-07-05 Paul Brook <paul@codesourcery.com>
9d8504b1
PB		 101
102 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
103 (eelf32ppcvxworks.o): Add dependencies.
104 * Makefile.in: Regenerate.
105 * configure.tgt: Add entry for powerpc-vxworks.
106 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
107 * emulparams/elf32ppcvxworks.sh: New file.
108 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
109 (is_ppc_elf32_vec): New function.
110 (ppc_after_open, ppc_before_allocation,
111 gld${EMULATION_NAME}_after_allocation): Use it.
112
35eb9fb6
NC		 1132005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
114
115 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
116 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
117
5b5a4ec7
NC		 1182005-07-04 Mike Frysinger <vapier@gentoo.org>
119
120 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
121 name.
122
80447b21
NC		 1232005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
124
125 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
126
711c0baa
AM		 1272005-07-04 Aurelien Jarno <aurel32@debian.org>
128
129 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
130
c8c9c297
AM		 1312005-07-01 Alan Modra <amodra@bigpond.net.au>
132
133 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
134
b753922c
BE		 1352005-06-30 Ben Elliston <bje@gnu.org>
136
137 * Makefile.am (check-DEJAGNU): Don't search for expect.
138 * Makefile.in: Regenerate.
139
c3298874
BE		 1402005-06-30 Ben Elliston <bje@gnu.org>
141
142 * Makefile.am (EXPECT): Set to expect.
143 (RUNTEST): Likewise, set to runtest.
144 * Makefile.in: Regenerate.
145
a82644e2
NC		 1462005-06-16 Alexander Klimov <alserkli@inbox.ru>
147
148 * emultempl/armelf.em: Add quotes to avoid a null test
149 expression.
150
e185dd51
DJ		 1512005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
152
153 * ld.texinfo (Command Line Options): Add @item for --hash-size.
154
9d12f64c
AM		 1552005-06-10 Alan Modra <amodra@bigpond.net.au>
156
157 * scripttempt/elf.sc (.bss): Align tail in a way that allows
158 empty section pruning.
159
502bdb00
JW		 1602005-06-09 Steve Ellcey <sje@cup.hp.com>
161
162 * configure.in (AM_BINUTILS_WARNINGS): Add.
163 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
164 * config.in: Regenerate.
165 * configure: Regenerate.
166 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
167 * ldmain.c: Ditto.
168
dea2f0a8
AM		 1692005-06-09 Alan Modra <amodra@bigpond.net.au>
170
171 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
172
e9ee469a
AM		 1732005-06-09 Alan Modra <amodra@bigpond.net.au>
174
175 * ld.h (lang_phase_type): Move to..
176 * ldexp.h: ..here. Add lang_mark_phase_enum.
177 (node_type): Remove etree_undef and etree_unspec.
178 (exp_data_seg): Delete.
179 (struct ldexp_control, expld): New.
180 (invalid, exp_mark_used_section): Delete.
181 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
182 exp_get_abs_int): Update prototypes.
183 * ldexp.c (assigning_to_dot): Delete.
184 (expld): Define.
185 (make_abs): Operate directly on expld.result. Update all callers.
186 (new_abs): Likewise. Return void.
187 (new_rel_from_abs): Rename from new_rel_from_section.
188 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
189 Update all callers.
190 (fold_unary): Operate on expld.result and return void. Remove
191 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
192 params. Update all callers.
193 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
194 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
195 (fold_unary <ABSOLUTE>): Use make_abs.
196 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
197 allocating_phase.
198 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
199 (fold_binary <'%','/'>): Don't error if marking.
200 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
201 marking.
202 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
203 error when marking.
204 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
205 (exp_fold_tree_1): Don't error when marking.
206 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
207 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
208 current section, instead check for NULL dotp.
209 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
210 source unless the symbol is referenced and undefined.
211 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
212 params to expld.
213 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
214 and "mark_used" params. Save params to expld. Update all callers.
215 (exp_assop): Do without temp var.
216 (exp_print_tree <etree_undef>): Delete code.
217 (exp_get_vma): Remove "allocation_done" param. Correct error return.
218 (exp_get_fill, exp_get_abs_int): Likewise.
219 (exp_get_value_int): Remove "allocation_done" param.
220 (exp_mark_used_section): Delete.
221 * ldgram.y (fill_exp): Update exp_get_fill call.
222 (origin_spec, length_spec): Update exp_get_vma call.
223 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
224 (lang_mark_used_section_1, lang_mark_used_section): Delete.
225 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
226 marking mode. Merge old lang_mark_used_section code. Correct handling
227 of output sections with excluded input sections and data statements.
228 Don't drop non-zero sized sections. Don't zap os->bfd_section.
229 Do set SEC_EXCLUDE when appropriate.
230 (print_output_section_statement): Update for changed ldexp.c
231 interface.
232 (print_assignment, lang_size_sections_1): Likewise.
233 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
234 (lang_new_phdr, lang_record_phdrs): Likewise.
235 (lang_size_sections): Likewise.
236 (insert_pad): Use following statement if it is a pad, rather than
237 creating a new one.
238 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
239 process ignored output section to set vma and lma, but don't
240 update dot for these sections. Don't error if marking.
241 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
242 update dot for ignored sections.
243 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
244 section with SEC_ALLOC.
245 (one_lang_size_sections_pass): New function.
246 (lang_size_sections): Remove first five params. Set expld.phase on
247 entry and exit. Use one_lang_size_sections_pass.
248 (lang_do_assignments): Remove all params. Update all callers.
249 (lang_reset_memory_regions): Clear os->processed for all output
250 section statements.
251 * ldlang.h (lang_do_assignments): Update prototype.
252 (lang_size_sections): Likewise.
253 (one_lang_size_sections_pass): Declare.
254 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
255 lang_size_sections and lang_do_assignments calls.
256 * emultempl/elf32.em (layout_sections_again): Likewise.
257 * emultempl/ppc64elf.em (ppc_before_allocation): Use
258 one_lang_size_sections_pass.
259
b2be2013
AH		 2602005-06-08 Aldy Hernandez <aldyh@redhat.com>
261
262 * emulparams/elf32ms1.sh: New.
263
a34e3ecb
EC		 2642005-06-07 Eric Christopher <echristo@redhat.com>
265
266 * Makefile.am (eelf32ms1.c): Use tab.
267 * Makefile.in: Regenerate.
268
9e1f170f
AH		 2692005-06-07 Aldy Hernandez <aldyh@redhat.com>
270 Michael Snyder <msnyder@redhat.com>
271 Stan Cox <scox@redhat.com>
272
273 * configure.tgt: Same.
274
275 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
276 (eelf32ms1.c): Add eelf32ms1.c rule.
277
278 * Makefile.in: Regenerate.
279
b4f4e59f
AM		 2802005-06-06 Alan Modra <amodra@bigpond.net.au>
281
282 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
283 ppc64_elf_edit_opd.
284
18b79829
L		 2852005-06-05 H.J. Lu <hongjiu.lu@intel.com>
286
287 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
288 section only if the symbol will be defined.
289
079f985c
L		 2902005-06-04 H.J. Lu <hongjiu.lu@intel.com>
291
292 PR 992
293 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
294 section for etree_assign, etree_provide and etree_provided.
295 Call fold_binary on etree_binary.
296
297 * ldlang.c (lang_mark_used_section_1): Handle load base.
298
e1fffbe6
AM		 2992005-06-03 Alan Modra <amodra@bigpond.net.au>
300
301 * ldmain.c (link_callbacks): Add einfo.
302 (add_archive_element): Use passed info, not link_info.
303 (constructor_callback): Likewise.
304 (reloc_overflow): Don't handle null bfd specially.
305 (reloc_dangerous, unattached_reloc): Likewise.
306 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
307 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
308
408082ec
AM		 3092005-06-02 Alan Modra <amodra@bigpond.net.au>
310
311 * ldexp.h (etree_value_type): Use "asection *" in place of
312 "struct lang_output_section_statement_struct *" for "section".
313 (exp_fold_tree): Likewise.
314 (exp_mark_used_section): Likewise.
315 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
316 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
317 exp_mark_used_section): Likewise for "current_section" param.
318 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
319 exp_get_abs_int): Adjust for above changes.
320 * ldlang.c (lang_mark_used_section_1, print_assignment,
321 lang_size_sections_1, lang_do_assignments_1): Likewise.
322 * ldexp.c (fold_name): Init entire result struct.
323
d0d3b2e8
MR		 3242005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
325
326 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
327
a359509e
ZW		 3282005-05-31 Zack Weinberg <zack@codesourcery.com>
329
330 * ldlang.c (entry_symbol_default): New file-scope global.
331 (lang_finish): Use it, not a hardwired "start".
332 (lang_default_entry): Set it.
333 * ldlang.h: Declare lang_default_entry.
334 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
335 not lang_add_entry, to override default entry point symbol.
336
8d6d53d4
RH		 3372005-05-29 Richard Henderson <rth@redhat.com>
338
339 * emulparams/elf64alpha.sh (PLT): New.
340 (TEXT_PLT): New.
341 * emultempl/alphaelf.em (disable_relaxation): New.
342 (limit_32bit): Rename from elf64alpha_32bit; update all users.
343 (elf64_alpha_use_secureplt): Declare.
344 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
345 (alpha_after_open): New.
346 (alpha_before_allocation): New.
347 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
348 (PARSE_AND_LIST_LONGOPTS): Include them.
349 (PARSE_AND_LIST_OPTIONS): Likewise.
350 (PARSE_AND_LIST_ARGS_CASES): Likewise.
351 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
352 * scripttempl/elf.sc (TEXT_PLT): New.
353 (PLT): Use it.
354
f93e81d6
AS		 3552005-05-27 Andreas Schwab <schwab@suse.de>
356
357 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
358
61f8ebf2
AM		 3592005-05-24 Alan Modra <amodra@bigpond.net.au>
360
361 * emultempl/ppc32elf.em (after_allocation): Don't call
362 ppc_elf_set_sdata_syms when relocatable.
363
8b803601
L		 3642005-05-21 H.J. Lu <hongjiu.lu@intel.com>
365
366 * Makefile.am (ld.1): Revert the last 2 changes.
367 (info-recursive): Depend on ld.1.
368 * Makefile.in: Regenerated.
369
e366efef
L		 3702005-05-21 H.J. Lu <hongjiu.lu@intel.com>
371
372 * Makefile.am (ld.1): Depend on "info" instead of
373 "configdoc.texi ldver.texi".
374 * Makefile.in: Regenerated.
375
abf32a89
L		 3762005-05-21 H.J. Lu <hongjiu.lu@intel.com>
377
378 * Makefile.am (ld.1): Depend on "info".
379 * Makefile.in: Regenerated.
380
e3e71e27
ZW		 3812005-05-19 Zack Weinberg <zack@codesourcery.com>
382
383 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
384 * Makefile.in: Regenerate.
385
c19d1205
ZW		 3862005-05-17 Zack Weinberg <zack@codesourcery.com>
387
388 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
389
970c3dbc
DJ		 3902005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
391
392 * Makefile.am (ldver.texi): Don't use $<.
393 * Makefile.in: Regenerated.
394
6e1b59d2
DJ		 3952005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
396
397 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
398 $(srcdir) before $(BFDDIR)/doc.
399 * Makefile.in: Regenerated.
400
75ff4589
L		 4012005-05-17 H.J. Lu <hongjiu.lu@intel.com>
402
403 PR 797
404 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
405 take take a bfd_boolean, mark_used. Ignore assert failure if
406 mark_used is TRUE.
407 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
408 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
409 mark_used and pass down.
410 (fold_unary): Likewise.
411 (fold_binary): Likewise.
412 (fold_trinary): Likewise.
413 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
414 (exp_trinop): Likewise.
415 (exp_unop): Likewise.
416 (exp_nameop): Likewise.
417 (exp_get_vma): Likewise.
418 (exp_get_fill): Likewise.
419 (exp_get_abs_int): Likewise.
420 (fold_name): Likewise. Set SEC_KEEP in output section flags.
421 (exp_mark_used_section): New.
422
423 * ldexp.h (exp_mark_used_section): New.
424
425 * ldlang.c (lang_output_section_statement_lookup_1): Set the
426 ignored field to FALSE.
427 (lang_mark_used_section_1): New.
428 (lang_mark_used_section): Call lang_mark_used_section_1.
429 (strip_excluded_output_sections): Call lang_mark_used_section
430 and check for unused sections.
431 (lang_size_sections_1): Skip an output section if it should
432 be ignored.
433 (lang_do_assignments_1): Likewise.
434 (lang_process): Don't call lang_mark_used_section here.
435
436 * ldlang.h (lang_output_section_statement_type): Change
437 all_input_readonly to bitfield. Add ignored.
438
25ba8e7b
NC		 4392005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
440 Peter S. Mazinger" <ps.m@gmx.net>
441
c19d1205
ZW		 442 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
443 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
25ba8e7b 444
10dbd1f3
NC		 4452005-05-17 Julian Brown <julian@codesourcery.com>
446
447 * ldlang.c (print_assignment): Do not rely upon a valid result
448 having a section associated with it.
449
3b83e13a
NC		 4502005-05-17 Nick Clifton <nickc@redhat.com>
451
452 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
453 see if the same value is being used on the rhs as on the lhs.
454 (print_assignment): Call scan_for_self_assignment and if it
455 returns true, do no display the result of the computation but
456 instead just the final value of the symbol on the lhs.
457 * ld.texinfo: Document this behaviour and provide an example of
458 when it will happen.
459
42ecbf5e
DJ		 4602005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
461
462 * Makefile.am (AM_MAKEINFOFLAGS): Define.
463 (TEXI2DVI): Define.
464 (ldver.texi): Depend on distributed files instead of built files.
465 (ld.info): Include $(srcdir) in the rule target. Remove actions.
466 (ld.dvi): Remove actions.
467 (MAINTAINERCLEANFILES): Add configdoc.texi.
468 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
469 (install-data-local): Renamed from install.
470 (Makefile): Remove explicit dependency.
471 * acinclude.m4: Remove obsolete code.
472 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
473 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
474
be2c2e39
BW		 4752005-05-11 Bob Wilson <bob.wilson@acm.org>
476
477 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
478 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
479
0cf7d72c
AM		 4802005-05-11 Alan Modra <amodra@bigpond.net.au>
481
482 * ldgram.y: Add SPECIAL token.
483 (sect_constraint): Handle SPECIAL.
484 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
485 (map_input_to_output_sections): Likewise.
486 * ldlex.l (SPECIAL): Define.
487 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
488 GOT, PLT, GOTPLT): Define.
489 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
490 (ppc_after_open): New function.
491 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
492 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
493 (PARSE_AND_LIST_OPTIONS): Document them.
494 (PARSE_AND_LIST_ARGS_CASES): Handle them.
495 (LDEMUL_AFTER_OPEN): Define.
496 * scripttempl/elf.sc (PLT): Don't override existing define.
497 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
498 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
499
4ca02259
AM		 5002005-05-10 Alan Modra <amodra@bigpond.net.au>
501
502 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
503 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
504 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
505 DATA_SEGMENT_RELRO_END in script.
506
baf6e97f
L		 5072005-05-09 H.J. Lu <hongjiu.lu@intel.com>
508
509 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
510 Don't use a removed section.
511
a6e1b90f
L		 5122005-05-09 H.J. Lu <hongjiu.lu@intel.com>
513
514 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
515 is defined in the ABS section.
516
c18bae34
L		 5172005-05-06 H.J. Lu <hongjiu.lu@intel.com>
518
519 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
520 Put back !link_info.relocatable.
521
4ef24a2e
L		 5222005-05-06 H.J. Lu <hongjiu.lu@intel.com>
523
3f693ed5 524 PR 878
4ef24a2e
L		 525 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
526 Just check link_info.executable.
527
e06fb9c3
NC		 5282005-05-06 Nick Clifton <nickc@redhat.com>
529
530 * Update the address and phone number of the FSF organization in
531 the GPL notices in the following files:
532 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
533 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
534 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
535 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
536 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
537 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
538 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
539 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
540 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
541 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
542 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
543 emultempl/m68kcoff.em, emultempl/m68kelf.em,
544 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
545 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
546 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
547 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
548 emultempl/vanilla.em, emultempl/xtensaelf.em
549
01d9ad14
L		 5502005-05-05 H.J. Lu <hongjiu.lu@intel.com>
551
552 * scripttempl/elf.sc: Document the usage of __bss_start.
553
eac338cf
PB		 5542005-05-05 Paul Brook <paul@codesourcery.com>
555
556 * Makefile.am: Add eelf_i386_vxworks.
557 * Makefile.in: Regenerate.
558 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
559 * emulparams/elf_i386_vxworks.sh: New file.
560 * emulparams/vxworks.sh: New file.
561 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
562
f652615e
L		 5632005-05-04 H.J. Lu <hongjiu.lu@intel.com>
564
565 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
566 Call _bfd_elf_provide_section_bound_symbols.
567
8423293d
AM		 5682005-05-04 Alan Modra <amodra@bigpond.net.au>
569
570 * ldemul.c: Include bfdlink.h.
571 (ldemul_before_allocation): Assume before_allocation is non-zero.
572 (before_allocation_default): Call strip_excluded_output_sections.
573 * ldlang.c (stripped_excluded_sections): New variable.
574 (lang_add_section): Build input section list for each output
575 section, attached via map_head and map_tail pointers.
576 (strip_excluded_output_sections): Make global. Traverse the
577 input section lists to find which output sections can go. Clear
578 link_order pointers and set stripped_excluded_sections.
579 (lang_process): Call strip_excluded_output_sections.
580 * ldlang.h (strip_excluded_output_sections): Declare.
581 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
582 * emultempl/aix.em (before_allocation): Call
583 strip_excluded_output_sections.
584 * emultempl/armcoff.em (before_allocation): Likewise.
585 * emultempl/beos.em (before_allocation): Likewise.
586 * emultempl/linux.em (before_allocation): Likewise.
587 * emultempl/pe.em (before_allocation): Likewise.
588 * emultempl/sunos.em (before_allocation): Likewise.
589 * emultempl/elf32.em (before_allocation): Likewise. Call
590 bfd_elf_size_dynsym_hash_dynstr too.
591 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
592 (ld_lnk960): Use before_allocation_default.
593
5daa8fe7
L		 5942005-05-02 H.J. Lu <hongjiu.lu@intel.com>
595
596 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
597 Updated for bfd_section_list_remove change.
598 * ldlang.c (lang_insert_orphan): Likewise.
599 (strip_excluded_output_sections): Likewise.
600 (sort_sections_by_lma): New.
601 (lang_check_section_addresses): Sort the sections before
602 checking addresses.
603
009b6a7a
DJ		 6042005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
605
606 * configure.tgt: Add h8300*-*-rtemscoff.
607 Switch h8300*-*-rtems* to elf.
608
279e75dc
BE		 6092005-04-29 Ben Elliston <bje@au.ibm.com>
610
611 * ldgram.y (lang_memory_region_type): Make static.
612 (ldgram_want_filename): Likewise.
613 * ldemul.c (ld_emulation): Make static.
614 * ldfile.h (ldfile_find_command_file): Remove extern.
615 * ldfile.c (ldfile_find_command_file): Make static.
616 * ldlang.h (unique_section_list): Remove extern declaration.
617 * ldlang.c (unique_section_list): Make static.
618 * mri.h (symbol_truncate): Remove extern declaration.
619 * mri.c (symbol_truncate): Make static.
620 (order, only_load, address, alias): Likewise.
621 (alignment, subalignment): Likewise.
622
4a2afbc1
L		 6232005-04-27 H.J. Lu <hongjiu.lu@intel.com>
624
625 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
626 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
627 last SEC_ALLOC section if such a section doesn't exist.
628
fd9719b1
MK		 6292005-04-24 Mark Kettenis <kettenis@gnu.org>
630
631 * configure.host: Add *-*-openbsd support.
632
33bfe774
JB		 6332005-04-15 Julian Brown <julian@codesourcery.com>
634
635 * ld.texinfo: Document --use-blx.
636 * emultempl/armelf.em (use_blx): New variable.
637 (arm_elf_create_output_section_statements): Communicate value of
638 use_blx to bfd.
639 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
640 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
641 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
642
9e9b66a9
AM		 6432005-04-14 Alan Modra <amodra@bigpond.net.au>
644
645 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
646 * configure.in: Include ../bfd/warning.m4 contents.
647 * Makefile.in: Regenerate.
648 * configure: Regenerate.
649
ceae3e33
AM		 6502005-04-12 Alan Modra <amodra@bigpond.net.au>
651
652 * Makefile.am: Run "make dep-am".
653 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
654 * Makefile.in: Regenerate.
655 * config.in: Regenerate.
656
7cedef86
AM		 6572005-04-11 Alan Modra <amodra@bigpond.net.au>
658
659 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
660 as_needed libs that were not needed.
661 (gld${EMULATION_NAME}_check_needed): Likewise.
662
187ffe95
NC		 6632005-04-07 Nick Clifton <nickc@redhat.com>
664
665 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
0cf7d72c 666 ldfile.h can use the lang_input_statement type.
187ffe95 667
72223188
JJ		 6682005-04-06 Jakub Jelinek <jakub@redhat.com>
669
670 * ldlang.c: Formatting.
671 (walk_wild_consider_section): Remember return value from wildcardp.
672 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
673 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
674
6752005-04-06 Robert O'Callahan <rocallahan@novell.com>
676
677 * ld.h (lean_section_userdata_type): Remove.
678 (fat_section_userdata_type): Remove file field.
679 (SECTION_USERDATA_SIZE): Remove.
680 * ldlang.c (init_os): Eliminate initialization of unused
681 lean_section_userdata_type.
682
683 * ldlang.h (callback_t, walk_wild_section_handler_t): New
684 typedefs.
685 (struct lang_wild_statement_struct): Add walk_wild_section_handler
686 and handler_data fields.
687 * ldlang.c (callback_t): Removed.
688 (walk_wild_consider_section, walk_wild_section_general,
689 section_iterator_callback, find_section, is_simple_wild,
690 match_simple_wild, walk_wild_section_specs1_wild0,
691 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
692 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
693 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
694 functions.
695 (lang_add_wild): Call analyze_walk_wild_section_handler.
696 (walk_wild_section): Renamed to walk_wild_section_general and
697 created a wrapper function.
698 (section_iterator_callback_data): New typedef.
699
34875e64
NC		 7002005-04-04 Nick Clifton <nickc@redhat.com>
701
702 * configure.in: Add a check for <unistd.h> providing a prototype
703 for getopt() which is compatible with the one in
704 include/getopt.h. If so then define HAVE_DECL_GETOPT.
705 * configure: Regenerate.
706 * config.in (HAVE_DECL_GETOPT): Add.
707 * ldemul.c: Include config.h
708 * lexsup.c: Likewise.
709 * emultempl/elf32.sc: Likewise.
710
deb04cdb
AM		 7112005-03-29 Alan Modra <amodra@bigpond.net.au>
712
713 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
714 New function, extracted from static void gld${EMULATION_NAME}_finish.
715 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
716 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
717 * emultempl/ppc64elf.em: Revert last change.
718 (ppc_layout_sections_again): Use
719 gld${EMULATION_NAME}_layout_sections_again.
720 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
721 gld${EMULATION_NAME}_strip_empty_sections and
722 gld${EMULATION_NAME}_provide_init_fini_syms.
723 * emultempl/hppaelf.em: Similarly.
724
8b4e5e28
AM		 7252005-03-29 Alan Modra <amodra@bigpond.net.au>
726
727 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
728 (ppc_finish): Don't call bfd_elf_discard_info.
729 * emultempl/hppaelf.em: Similarly.
730
510a939b
NC		 7312005-03-24 Nick Clifton <nickc@redhat.com>
732
733 * po/fr.po: Updated French translation.
734
ed84e695
NC		 7352005-03-23 Mike Frysinger <vapier@gentoo.org>
736 Nick Clifton <nickc@redhat.com>
737
738 * configure.host: Accept any C library to accompany a GNU Linux
739 implementation, not just the GNU C library.
740 * configure.tgt: Likewise.
741 * emultempl/elf32.em: Likewise.
deb04cdb 742
81e1b023
L		 7432005-03-22 H.J. Lu <hongjiu.lu@intel.com>
744
745 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
746 (gld${EMULATION_NAME}_finish): Call
747 gld${EMULATION_NAME}_provide_bound_symbols to provide
748 __preinit_array_start, __preinit_array_end, __init_array_start,
749 __init_array_end, __fini_array_start and __fini_array_end.
750
751 * scripttempl/elf.sc: Don't provide __preinit_array_start,
752 __preinit_array_end, __init_array_start, __init_array_end,
753 __fini_array_start nor __fini_array_end.
754
11d2f718
AM		 7552005-03-23 Alan Modra <amodra@bigpond.net.au>
756
757 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
758 SEC_EXCLUDE on .gnu.warning sections.
759
644285ef
AM		 7602005-03-22 Alan Modra <amodra@bigpond.net.au>
761
762 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
763
c9a2f333
AM		 7642005-03-21 Alan Modra <amodra@bigpond.net.au>
765
766 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
767 function.
768 (LDEMUL_AFTER_ALLOCATION): Define.
769
b1ab9777
AM		 7702005-03-21 Alan Modra <amodra@bigpond.net.au>
771
772 * emultempl/ppc64elf.em (ppc_finish): Rename from
773 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
774 (LDEMUL_FINISH): Update.
775 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
776 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
777
2a2a7c94
JB		 7782005-03-18 Julian Brown <julian@codesourcery.com>
779
780 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
781 .rel.fini_array.
782 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
783 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
784
98720c64
L		 7852005-03-18 H.J. Lu <hongjiu.lu@intel.com>
786
787 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
788 bfd_section when removing unused empty output sections for
789 non-relocatable link.
790
41c7ba7c
AM		 7912005-03-19 Alan Modra <amodra@bigpond.net.au>
792
793 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
794 traversing the bfd section list to find pointer to new section.
795
0fb53118
AM		 7962005-03-18 Alan Modra <amodra@bigpond.net.au>
797
798 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
799 input sections into .sdata and .sbss output respectively.
800
de7f8cc8
BW		 8012005-03-16 David Heine <dlheine@tensilica.com>
802 Bob Wilson <bob.wilson@acm.org>
803
804 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
805 (lang_check_section_addresses): Ignore zero size sections here.
806
57316bff
L		 8072005-03-16 H.J. Lu <hongjiu.lu@intel.com>
808
809 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
810 unused empty output sections for non-relocatable link.
811
812 * ld.h (args_type): Remove gc_sections.
813
814 * ldlang.c (lang_mark_used_section): New.
815 (lang_gc_sections): Use link_info.gc_sections instead of
816 command_line.gc_sections.
817 * ldmain.c (main): Likewise.
818 * lexsup.c (parse_args): Likewise.
819 * ldlang.c (lang_process): Call lang_mark_used_section.
820
821 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
822
1ad12f97
NC		 8232005-03-16 Nick Clifton <nickc@redhat.com>
824 Ben Elliston <bje@au.ibm.com>
825
569acd2c 826 * configure.in (werror): New switch: Add -Werror to the
1ad12f97 827 compiler command line. Enabled by default. Disable via
569acd2c 828 --disable-werror.
1ad12f97
NC		 829 * configure: Regenerate.
830
cb2d1ef2
AM		 8312005-03-16 Alan Modra <amodra@bigpond.net.au>
832
833 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
834 (OTHER_RELRO_SECTIONS): Set this instead.
835
957d91c1
NC		 8362005-03-15 Nick Clifton <nickc@redhat.com>
837
838 * NEWS: Add cutoff for changes in 2.16 release.
839
34723071
NC		 8402005-03-15 Mikkel Krautz <krautz@gmail.com>
841
842 * configure.tgt (x86_64-elf): Add target.
843
729ae8d2
AM		 8442005-03-15 Alan Modra <amodra@bigpond.net.au>
845
846 * po/es.po: Commit new Spanish translation.
847
8b3d8fa8
AM		 8482005-03-14 Alan Modra <amodra@bigpond.net.au>
849
850 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
851 Tidy etree_assert case.
852
882cb63e
AM		 8532005-03-14 Alan Modra <amodra@bigpond.net.au>
854
855 * po/tr.po: Commit new Turkish translation.
856
61c84b48
DJ		 8572005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
858
859 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
860 * Makefile.in: Regenerated.
861 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
862
41c9e29d
NC		 8632005-03-07 Nick Clifton <nickc@redhat.com>
864
865 * po/fr.po: Updated translation.
866
06647dfd
AM		 8672005-03-05 Alan Modra <amodra@bigpond.net.au>
868
869 * po/ld.pot: Regenerate.
870
bb14f524
JB		 8712005-03-02 Jan Beulich <jbeulich@novell.com>
872
873 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
874 * pe-dll.c (pe_dll_generate_implib): Likewise.
875
0ef622cb
BE		 8762005-02-24 Ben Elliston <bje@au.ibm.com>
877
878 * ldfile.c: Remove GNU960 conditional code.
879 * emultempl/gld960.em: Likewise.
880 * emultempl/gld960c.em: Likewise.
881 * emultempl/lnk960.em: Likewise.
882
f3f4bcca
NC		 8832005-02-24 Nick Clifton <nickc@redhat.com>
884
885 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
886 empty string from calls to concat.
887
8882005-02-23 Nick Clifton <nickc@redhat.com>
889
890 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
891 arguments passed to concat() with a NULL.
892
893 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
894 define types needed by ldfile.h
895
47639182
AM		 8962005-02-23 Alan Modra <amodra@bigpond.net.au>
897
898 * pe-dll.c: Warning fixes.
899 * emultempl/sunos.em: Likewise.
900
ace66bb2
DJ		 9012005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
902
903 * ldlang.c (section_already_linked): Don't call
904 bfd_section_already_linked for dynamic objects.
905
5718918d
AM		 9062005-02-22 Alan Modra <amodra@bigpond.net.au>
907
908 * ldexp.c: Warning fixes.
909 * ldwrite.c: Likewise.
910 * emultempl/elf32.em: Likewise.
911
ebe372c1
L		 9122005-02-21 H.J. Lu <hongjiu.lu@intel.com>
913
914 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
915 tic54x input only.
916 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
917 and ECOFF output only.
918
0ca2f5d5
AM		 9192005-02-21 Alan Modra <amodra@bigpond.net.au>
920
921 * config.in: Regenerate.
922 * configure: Regenerate.
923
fbbb9ac5
ZW		 9242005-02-17 Zack Weinberg <zack@codesourcery.com>
925
926 * ldexp.c (assigning_to_dot): New global flag.
927 (fold_name): If assigning_to_dot is true, object immediately to
928 an undefined symbol.
929 (exp_fold_tree): Set and clear assigning_to_dot around the
930 recursive call to exp_fold_tree to process the right-hand side
931 of an assignment to the location counter.
932
c68dac40
PB		 9332005-02-17 Paul Brook <paul@codesourcery.com>
934
935 * scripttempl/armbpabi.sc: Add dummy name to version block.
936
20c2cbe3
AM		 9372005-02-17 Alan Modra <amodra@bigpond.net.au>
938
939 * ldexp.c (new_abs): Init new.str.
940
0b48acfe
MM		 9412005-02-15 Mark Mitchell <mark@codesourcery.com>
942
943 * configure.in (AC_CHECK_FUNCS): Add glob.
944 * configure: Regenerated.
945 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
946 not defined.
947 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
948 if HAVE_GLOB is not defined.
fbbb9ac5 949
ff925e69
KK		 9502005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
951
952 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
953 lib_path if NATIVE is yes.
954
92b7a70f
AM		 9552005-02-16 Alan Modra <amodra@bigpond.net.au>
956
957 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
958 an error creating fake bfd fatal.
959 (ppc_before_allocation): Continue on after errors.
960 (gld${EMULATION_NAME}_finish): Likewise.
961
297ba367
NC		 9622005-02-15 Nick Clifton <nickc@redhat.com>
963
964 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
965 not declared. It is not used and its presence causes a compile
966 time warning.
fbbb9ac5 967
9eabd475
ZW		 9682005-02-11 Zack Weinberg <zack@codesourcery.com>
969
970 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
971 If st.st_ino is zero, do not treat the library as a duplicate.
972
d457dcf6
JJ		 9732005-02-10 Jakub Jelinek <jakub@redhat.com>
974
975 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
976 Set BFD_LINKER_CREATED on the stubs bfd.
977 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
978 Likewise.
979
4e5db43b
MM		 9802005-02-08 Mark Mitchell <mark@codesourcery.com>
981
982 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
9eabd475 983 local.
4e5db43b
MM		 984 (Image$$ER_RO$$Base): Define whenever RELOCATING.
985 (Image$$ER_RO$$Limit): Likewise.
986 (SHT$$INIT_ARRAY$$Base): Likewise.
987 (SHT$$INIT_ARRAY$$Limit): Likeise.
988
4297f9f1
BE		 9892005-02-10 Ben Elliston <bje@au.ibm.com>
990
991 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
992
1c7c5e5b
RS		 9932005-02-08 Richard Sandiford <rsandifo@redhat.com>
994
995 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
996 to include o32 and n64 emulations.
997 (mips64*-*-linux-gnu*): Likewise.
998
300475fe
HPN		 9992005-02-08 Hans-Peter Nilsson <hp@axis.com>
1000
1001 * ldmain.c (warning_callback, warning_find_reloc): Prepend
1002 "warning: " to warning messages.
1003
4ea42fb7
AM		 10042005-02-04 Alan Modra <amodra@bigpond.net.au>
1005
1006 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
1007 look up symbol for etree_provide here.
1008
161f49a3
DJ		 10092005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
1010
1011 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
1012
73ae6183
NC		 10132005-02-01 Edward Welbourne <eddy@opera.com>
1014 Nick Clifton <nickc@redhat.com>
1015
1016 * ld.texinfo (Source Code Reference): New node describing how to
1017 access linker script defined variables from source code.
1018
77cfaee6
AM		 10192005-02-01 Alan Modra <amodra@bigpond.net.au>
1020
1021 * ld.texinfo: Clarify --as-needed operation.
1022
c46f8c51
AC		 10232005-01-31 Andrew Cagney <cagney@gnu.org>
1024
1025 * configure: Regenerate to track ../gettext.m4.
1026
d342277e
NC		 10272005-01-31 Nick Clifton <nickc@redhat.com>
1028
1029 * ldver.c (ldversion): Bump reported copyright date to 2005.
1030
d6486796
NC		 10312005-01-31 Nick Clifton <nickc@redhat.com>
1032
1033 * configure.tgt: Remove obsolete targets m68k-lynxos and
1034 sparc-lynxos.
1035
319850b4
JB		 10362005-01-28 Julian Brown <julian@codesourcery.com>
1037
1038 * emultempl/armelf.em (fix_v4bx): New variable.
1039 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1040 value to bfd.
1041 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1042 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1043 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
9eabd475 1044 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
319850b4
JB		 1045 * NEWS: Mention --fix-v4bx.
1046 * ld.texinfo: Document --fix-v4bx.
1047
dc4c9c19
MM		 10482005-01-25 Mark Mitchell <mark@codesourcery.com>
1049
1050 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1051 as to include .ARM.exidx$${Base,Limit}.
1052 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1053 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1054 Put .init_array, .fini_array, etc. into the read-only data
9eabd475
ZW		 1055 segment.
1056
7e9f0867
AM		 10572005-01-25 Alan Modra <amodra@bigpond.net.au>
1058
1059 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1060 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1061 only needed by an as-needed lib that didn't get linked.
1062
7e69709c
AM		 10632005-01-23 Alan Modra <amodra@bigpond.net.au>
1064
1065 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1066 __DTOR_LIST__ description.
1067
b5666f2f
AM		 10682005-01-23 Alan Modra <amodra@bigpond.net.au>
1069
1070 * ld.texinfo (Location Counter <dot outside sections>): Document
1071 effects of orphan section placement, and ". = ." workaround.
1072 * Makefile.in: Regenerate.
1073
4e25343c
RS		 10742005-01-22 Richard Sandiford <rsandifo@redhat.com>
1075
1076 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1077 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1078
b717d30e
JJ		 10792005-01-21 Jakub Jelinek <jakub@redhat.com>
1080
1081 * ldgram.y (AS_NEEDED): New token.
1082 (input_list): Handle AS_NEEDED ( input_list ).
1083 * ldlex.l (AS_NEEDED): Add.
1084 * ld.texinfo: Document AS_NEEDED ().
1085 * NEWS: Mention AS_NEEDED ().
1086
7a64f7b8
BE		 10872005-01-21 Ben Elliston <bje@au.ibm.com>
1088
1089 * ldlang.c (lang_reasonable_defaults): Remove.
1090 (lang_process): Don't call lang_reasonable_defaults.
1091
1092 * ldexp.c (exp_assop): Remove #if 0'd code.
1093 (exp_print_tree): Likewise.
1094 * ldlang.c (lang_memory_region_lookup): Likewise.
1095 (open_output): Likewise.
1096 (lang_do_assignments_1): Likewise.
1097 (lang_place_orphans): Likewise.
1098 (lang_enter_output_section_statement): Likewise.
1099 (lang_reasonable_defaults): Likewise.
1100 * ldlang.h (struct lang_input_statement_struct): Likewise.
1101 * mri.c (mri_draw_tree): Likewise.
1102 (mri_load): Likewise.
1103 * pe-dll.c (generate_reloc): Likewise.
1104 (make_import_fixup_entry): Likewise.
1105 (pe_as16): Likewise.
1106 * emultempl/beos.em (set_pe_subsystem): Likewise.
1107 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1108 * emultempl/pe.em: Likewise.
1109 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1110
a154a8ad
MM		 11112005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1112
1113 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1114 (earmelfb_linux_eabi.c): New target.
1115 * Makefile.in: Regenerated.
1116 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1117 * emulparams/armelfb_linux_eabi.sh: New file.
1118
9c183183
AM		 11192005-01-20 Nick Hudson <skrll@netbsd.org>
1120
1121 PR ld/676
1122 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1123 Handle bfd_elf32_hppa_nbsd_vec.
1124
e2243057
RS		 11252005-01-19 Richard Sandiford <rsandifo@redhat.com>
1126
1127 * ldmain.h (ld_sysroot): Change type to a constant string.
1128 * ldmain.c (ld_sysroot): Likewise.
1129 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1130 support for changing the sysroot.
1131 (main): Call the new functions.
1132 * lexsup.c (OPTION_SYSROOT): New.
1133 (ld_options): Add --sysroot.
1134 (parse_args): Add a dummy handler for it.
1135 * ld.texinfo (--sysroot): Document.
1136 * NEWS: Mention the new --sysroot option.
1137
1449d79b
AM		 11382005-01-18 Alan Modra <amodra@bigpond.net.au>
1139
1140 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1141 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1142 bfd_link_just_syms.
1143
a880c748
DS		 11442005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1145
1146 * defilep.y (def_name, def_library): Combine into...
1147 (def_image_name): New function. Strip name to basename,
1148 with warning.
1149
07baa8ee
MK		 11502005-01-12 Mark Kettenis <kettenis@gnu.org>
1151
1152 * configure.in: Be sure to invoke config.sub using the shell.
1153 * configure: Regenerate.
1154
e9b181b8
AM		 11552005-01-11 Alan Modra <amodra@bigpond.net.au>
1156
1157 * configure.host: Correct sed patterns for last change.
1158
59ef2528
NC		 11592005-01-10 Nick Clifton <nickc@redhat.com>
1160
1161 PR binutils/609
1162 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1163 to determine whether config.make_executable should be set to FALSE in
1164 conjunction with config.fatal_warnings.
1165 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1166 (einfo): Pass TRUE as the extra argument.
1167
71a2d53a
NC		 11682005-01-10 Greg Schaffer <gschafer@zip.com.au>
1169
1170 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1171 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1172 (ia64-*-aix): Delete - this target is obsolete, and would be
1173 broken by this patch.
1174
d6d0b336
EB		 11752005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1176
1177 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1178 (sparc64-sun-solaris2*): New host.
1179
4e7fd91e
PB		 11802005-01-06 Paul Brook <paul@codesourcery.com>
1181
1182 * Makefie.am: Add earmelf_vxworks.
1183 * Makefile.in: Regenerate.
1184 * configure.tgt: Make arm-*-vxworks a separate case.
1185 * emulparams/armelf_vxworks.sh: New function.
1186
4c52953f
AM		 11872005-01-06 Alan Modra <amodra@bigpond.net.au>
1188
1189 * emultempl/ppc64elf.em (no_multi_toc): New var.
1190 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1191 (OPTION_NO_MULTI_TOC): Define.
1192 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1193 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1194
98d87ee7
NC		 11952005-01-05 Nick Clifton <nickc@redhat.com>
1196
1197 PR binutils/614
1198 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
4c52953f 1199 Standard's specification for parsable error messages.
98d87ee7 1200
5f81b918
PB		 12012005-01-04 Paul Brook <paul@codesourcery.com>
1202
1203 * Makefile.am: Correct dependency for earmsymbian.c.
1204 * Makefile.in: Regenerate.
1205
2af59bab
DS		 12062004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1207
1208 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1209 lang_add_entry to FALSE.
1210
c38f024c
NC		 12112004-12-23 Nick Clifton <nickc@redhat.com>
1212
1213 PR 600
1214 * emulparams/shelf.sh (.stack): Increase stack start address to
1215 0x300000.
1216
550bdea6
NC		 12172004-12-20 Nick Clifton <nickc@redhat.com>
1218
1219 * ldmain.c (main): Issue an error message if -static and -shared
1220 are used together.
1221
e3070fef
JJ		 12222004-12-17 Jakub Jelinek <jakub@redhat.com>
1223
1224 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1225 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1226 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1227 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1228 PT_GNU_RELRO segment end.
1229
2fbd2a87
NC		 12302004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1231
1232 * configure.tgt: Add s390x-ibm-tpf support.
1233
f2763b01
NC		 12342004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1235
1236 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1237 BFD.
1238
cb9faf63
BE		 12392004-12-07 Ben Elliston <bje@gnu.org>
1240
1241 * ldemul.h: Forward declare struct option.
1242
02f80eef
DS		 12432004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1244
1245 * scripttempl/pe.sc (.data): Add .jcr subsection.
1246
dea514f5
PB		 12472004-11-30 Paul Brook <paul@codesourcery.com>
1248
1249 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1250
32118081
NC		 12512004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1252
1253 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1254 * Makefile.in: Regenerate.
1255
33f362e1
NC		 12562004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1257
1258 * emultempl/pe.em: Add --subsystem:xbox as well as
1259 --subsystem:%d.
1260 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1261 and numeric subsystems.
1262
3eda52aa
AM		 12632004-11-24 Alan Modra <amodra@bigpond.net.au>
1264
1265 * ldexp.c (fold_name): Correct PR 338 fix.
1266
6b3221b4
MM		 12672004-11-19 Mark Mitchell <mark@codesourcery.com>
1268
1269 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1270 (earmelf_linux_eabi.c): New target.
1271 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1272 * emulparams/armelf_linux_eabi.sh: New file.
1273 * Makefile.in: Regenerated.
1274
9cd6d51a
NC		 12752004-11-19 Nick Clifton <nickc@redhat.com>
1276
1277 PR 518
1278 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1279 LENGTH fields in the MEMORY command, to explicitly state that
1280 symbols cannot be used in their expressions.
1281
3ec57632
NC		 12822004-11-19 Jon Beniston <jon@beniston.com>
1283
1284 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1285 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
4c52953f 1286 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
3ec57632
NC		 1287 which return the length and origin of a memory.
1288 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1289 * NEWS: Mention support for ORIGIN and LENGTH operators.
1290
b7693d02
DJ		 12912004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1292
1293 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1294 a dynamic object for stubs.
1295
fc0e6df6
PB		 12962004-11-04 Paul Brook <paul@codesourcery.com>
1297
1298 * ld.texinfo: Document --default-imported-symver.
1299 * ldmain.c (main): Set link_info.default_imported_symver.
1300 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1301 (ld_options): Add --default-imported-symver.
1302 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1303
7499d566
NC		 13042004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1305 Vineet Sharma <vineets@noida.hcltech.com>
1306
1307 * Makefile.am: Add entries for new maxq-coff target.
1308 * Makefile.in: Regenerate.
1309 * configure.tgt: Add support for maxq.
1310 * emulparams/maxqcoff.sh: New File.
1311 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1312 * NEWS: Mention the new target.
1313
7f266840
DJ		 13142004-11-04 Daniel Jacobowitz <dan@debian.org>
1315
1316 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1317 (earmelf_oabi.c): Remove rule.
1318 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1319 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1320 * Makefile.in: Regenerated.
1321
a0055007
HPN		 13222004-11-04 Hans-Peter Nilsson <hp@axis.com>
1323
1324 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1325 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1326 (FINI_START): Ditto.
1327 (INIT_END): Remove emitted "jump [sp+]".
1328 (FINI_END): Ditto.
1329
c5614fa4
AM		 13302004-11-04 Alan Modra <amodra@bigpond.net.au>
1331
1332 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1333 (no_opd_opt, no_toc_opt): New static vars.
1334 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1335 ppc64_elf_edit_toc.
1336 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1337 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1338 (PARSE_AND_LIST_OPTIONS): Describe new options.
1339 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1340
7a5df8d0
NC		 13412004-10-27 Nick Clifton <nickc@redhat.com>
1342
1343 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1344 parameter to invocation of lang_section_start.
1345 * emultempl/aix.em (_handle_option): Likewise.
c5614fa4 1346
7a5df8d0
NC		 1347 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1348 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1349 * Makefile.in: Regenerate.
1350
6f372e19
MM		 13512004-10-26 Mark Mitchell <mark@codesourcery.com>
1352
1353 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1354 __exidx_{start,end} when not relocating.
1355
ba916c8a
MM		 13562004-10-25 Mark Mitchell <mark@codesourcery.com>
1357
1358 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1359 * ldexp.h (segment_type): New type.
1360 (segments): New variable.
1361 * ldexp.c (segments): New variable.
1362 (exp_print_token): Handle SEGMENT_START.
1363 (fold_binary): Likewise.
1364 * ldgram.y (SEGMENT_START): Declare it as a token.
1365 (exp): Handle SEGMENT_START.
1366 * ldlang.h (lang_address_statement_type): Add segment field.
1367 (lang_section_start): Change prototype.
1368 * ldlang.c (map_input_to_output_sections): Do not process section
1369 assignments if a corresponding SEGMENT_START has already been
1370 seen.
1371 (lang_section_start): Add segment parameter.
1372 * ldlex.l (SEGMENT_START): Add it.
1373 * lexsup.c (seg_segment_start): New function.
1374 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1375 * ld.texinfo (SEGMENT_START): Document it.
1376 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1377 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1378 base addresses. Do not map relocations.
1379 * NEWS: Mention SEGMENT_START.
1380
3e3b46e5
PB		 13812004-10-26 Paul Brook <paul@codesourcery.com>
1382
1383 * ld.texinfo: Document --default-symver.
1384 * ldmain.c (main): Set link_info.create_default_symver.
1385 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1386 (ld_options): Add default-symver.
1387 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1388
7b0eaa22
DS		 13892004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1390
1391 * pe-dll.c (process_def_file): Don't export all symbols by default if
1392 building a position-independent executable.
1393
dfeffb9f
L		 13942004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1395
1396 PR 463
1397 * ldmain.c (reloc_overflow): Accept a pointer to struct
1398 bfd_link_hash_entry. Report symbol location for relocation
1399 overflow.
1400
dc4f76f8
L		 14012004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1402
1403 * genscripts.sh (libpath.exp): Really generate for first
1404 emulation only.
1405
2a08daf3
DS		 14062004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1407
1408 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1409 comparison and replacement of filenames.
1410
532345f2
L		 14112004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1412
1413 PR 459
1414 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1415 option on linker script as the one for linker script.
1416
b58f81ae
DJ		 14172004-10-16 Daniel Jacobowitz <dan@debian.org>
1418
1419 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1420 (check_excluded_libs): New.
1421 (load_symbols): Call check_excluded_libs.
1422 * ldlang.h (add_excluded_libs): New prototype.
1423 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1424 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1425 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1426 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1427 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1428
95c148b4
AM		 14292004-10-15 Alan Modra <amodra@bigpond.net.au>
1430
c468c8bc
AM		 1431 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1432 failing link script assert.
1433
95c148b4
AM		 1434 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1435
951e9133
L		 14362004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1437
1438 PR 445
1439 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1440 (SMALL_DATA_DTOR): Set.
1441 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1442 (SMALL_DATA_DTOR): Unset.
1443 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1444 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1445 .data.
1446
afd7a018
AM		 14472004-10-14 Alan Modra <amodra@bigpond.net.au>
1448
1449 PR 63
1450 * ldlang.h (lang_output_section_statement_type): Make "next" a
1451 struct lang_output_section_statement_struct *.
1452 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1453 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1454 * ldlang.c (lang_output_section_find_1): Adjust for changed
1455 output_section_statement "next".
1456 (strip_excluded_output_sections): Likewise.
1457 (lang_record_phdrs): Likewise.
1458 (lang_output_section_find_by_flags): New function.
1459 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1460 (lang_insert_orphan): New function. Tail end of elf32.em's
1461 place_orphan merged with that from pe.em. Allow bfd_section to
1462 be placed first. New heuristic for placing new output section
1463 statement in existing script, and accompanying split of __start
1464 symbol alignment into a separate assignment to dot.
1465 (lang_add_section): Consistently use output->bfd_section rather than
1466 an alias, section->output_section.
1467 (map_input_to_output_sections): Rename overly long arg. Move
1468 initialization of data_statement output section to here..
1469 (lang_check_section_addresses): ..from here.
1470 (print_assignment): Correct printing of etree_assert.
1471 (print_all_symbols): Don't bomb if userdata is NULL.
1472 (IGNORE_SECTION): Rearrange.
1473 * emultempl/elf32.em (output_rel_find): Adjust interator.
1474 (output_prev_sec_find): Delete.
1475 (struct orphan_save): Delete.
1476 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1477 flags without creating a duplicate output section statement.
1478 Revise code holding history of various orphan section placements.
1479 Allow orphan sections to place before script specified output
1480 sections. Call lang_output_section_find_by_flags when placement
1481 by name fails. Use lang_insert_orphan.
1482 * emultempl/mmo.em (output_prev_sec_find): Delete.
1483 (struct orphan_save): Delete.
1484 (mmo_place_orphan): Revise code holding history of orphan placement.
1485 Allow orphans to place before existing output sections. Use
1486 lang_insert_orphan.
1487 * emultempl/pe.em (output_prev_sec_find): Delete.
1488 (struct orphan_save): Delete.
1489 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1490 lang_insert_orphan.
1491
c0042f5d
MM		 14922004-10-13 Mark Mitchell <mark@codesourcery.com>
1493
1494 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1495 loadable segment.
1496
1af699f4
AM		 14972004-10-13 Alan Modra <amodra@bigpond.net.au>
1498
1499 PR 44
09c112da
AM		 1500 * ldcref.c (check_section_sym_xref): Delete.
1501 (check_local_sym_xref): New function.
1502 (check_nocrossrefs): Adjust call.
1af699f4
AM		 1503 * emultempl/pe.em (struct orphan_save): Add os_tail.
1504 (place_orphan): Backport assorted fixes from elf32.em.
1505
7fa3d080
BW		 15062004-10-12 Bob Wilson <bob.wilson@acm.org>
1507
1508 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1509
d3989512
JJ		 15102004-10-11 Jakub Jelinek <jakub@redhat.com>
1511
563f4125
JJ		 1512 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1513 getline for portability.
1514
d3989512
JJ		 1515 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1516 (gld${EMULATION_NAME}_parse_ld_so_conf,
1517 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1518 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1519
6c0c5b1e
AM		 15202004-10-11 Alan Modra <amodra@bigpond.net.au>
1521
1522 PR 423
1523 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1524 rejected when linking statically.
1525
d2b2c203
DJ		 15262004-10-08 Daniel Jacobowitz <dan@debian.org>
1527
1528 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1529
43cd72b9
BW		 15302004-10-07 Bob Wilson <bob.wilson@acm.org>
1531
1532 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1533 assembler-generated longcall sequences. Describe new --size-opt
1534 option.
1535 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1536 * emultempl/xtensaelf.em (remove_section,
1537 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1538 elf_xtensa_after_open): New.
1539 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1540 OPTION_NO_LITERAL_MOVEMENT): Define.
1541 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1542 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1543 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1544 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1545 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1546 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1547 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1548 * Makefile.am (eelf32xtensa.c): Update dependencies.
1549 * Makefile.in: Regenerate.
1550
8fdd7217 15512004-10-07 Jeff Baker <jbaker@qnx.com>
6c0c5b1e 1552
8fdd7217
NC		 1553 * lexsup.c: Handle --warn-shared-textrel option.
1554 (ld_options): Restore alpha sorting of options.
1555 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1556 * ld.texinfo: Add documentation for --warn-shared-textrel.
1557 * NEWS: Added mention of --warn-shared-textrel option.
1558
339207f8 15592004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
6c0c5b1e 1560
339207f8 1561 * emultempl/crxelf.em (disable_relaxation): Add.
6c0c5b1e 1562 (crxelf_before_allocation): Enable --relax option by default.
339207f8
TL		 1563 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1564 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1565 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1566
bcaa7b3e
L		 15672004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1568
1569 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1570 --sort-section name|alignment.
1571
1572 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1573 --sort-section name|alignment.
1574
1575 * ld.h (sort_type): New enum.
1576 (wildcard_spec): Change the type of `sorted' to sort_type.
1577
1578 * ldgram.y (SORT): Removed.
1579 (SORT_BY_NAME): Added.
1580 (SORT_BY_ALIGNMENT): Added.
1581 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1582 SORT_BY_ALIGNMENT.
1583 (input_section_spec_no_keep): Updated `sorted'.
1584 (statement): Replace SORT with SORT_BY_NAME.
1585
1586 * ldlang.c (compare_section): New function to compare 2
1587 sections with different sorting schemes.
1588 (wild_sort): Updated. Use compare_section.
1589 (update_wild_statements): New function.
1590 (lang_process): Call update_wild_statements before
1591 map_input_to_output_sections.
1592
1593 * ldlex.l (SORT_BY_NAME): New.
1594 (SORT_BY_ALIGNMENT): New.
1595 (SORT): Return SORT_BY_NAME.
1596
1597 * ldmain.c (sort_section): New. Defined.
1598 (main): Initialize it to none.
1599
1600 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1601 (ld_options): Add an entry for OPTION_SORT_SECTION.
1602 (parse_args): Handle OPTION_SORT_SECTION.
1603
1604 * mri.c (mri_draw_tree): Updated `sorted'.
1605
a4f5ad88
JJ		 16062004-10-04 Jakub Jelinek <jakub@redhat.com>
1607
1608 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1609 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1610 argument.
1611 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1612 and . as second argument.
1613 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1614 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1615 (fold_binary): Add it here. Insert padding to make relro_end
1616 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1617 exp_dataseg_relro_adjust phase just use previously computed
1618 exp_data_seg.base.
1619 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1620 relro_adjust here. Call lang_size_sections_1 once more if there
1621 was too big padding at DATA_SEGMENT_RELRO_END.
1622 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1623
40a18ebd
NC		 16242004-10-01 Paul Brook <paul@codesourcery.com>
1625
1626 * emulparams/armelf.sh: Add unwinding table sections.
1627
db8acf26
NC		 16282004-09-30 Filip Navara <navaraf@reactos.com>
1629
1630 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1631 correct base address for position independant executables.
1632 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1633 executables as DLLs.
1634
eeac373a
PB		 16352004-09-30 Paul Brook <paul@codesourcery.com>
1636
1637 * ld.texinfo: Document --target2=abs.
1638 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1639
1ee7cf4c
NC		 16402004-09-29 Nick Clifton <nickc@redhat.com>
1641
1642 * scripttempl/xstormy16.sc: Only perform the assignments to the
1643 ROM region when not performing a relocatable link. The ROM region
1644 does not start at address 0, but the sections will.
1645 * Makefile.am: Fix linker script dependency for the generation of
1646 eelf32xstormy16.c.
1647 * Makefile.in: Regenerate.
1648
03098a9a
CF		 16492004-09-18 Filip Navara <navaraf@reactos.com>
1650
1651 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1652 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1653 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1654 TARGET_PAGE_SIZE.
1655 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1656 the alignment is lower than the target page size.
1657
f2d3750d
CF		 16582004-09-27 Filip Navara <navaraf@reactos.com>
1659
1660 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1661 def_file_parse to handle pe_def_file if NULL and prevent crash with
1662 invalid .def files.
1663
a23d8409
AM		 16642004-09-27 Alan Modra <amodra@bigpond.net.au>
1665
1666 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1667 --emit-stub-syms automatically when --emit-relocs.
1668
7b89fa29
PB		 16692004-09-24 Paul Brook <paul@codeosurcery.com>
1670
1671 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1672 .fini_array sections.
1673
e2a68bcc
AS		 16742004-09-19 Andreas Schwab <schwab@suse.de>
1675
1676 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1677 base so that relro end is suitably aligned.
1678
3674e28a
PB		 16792004-09-17 Paul Brook <paul@codesourcery.com>
1680
1681 * ld.texinfo: Rename arm-specific section. Document --target*
1682 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1683 * emulparams/armelf_linux.sh: Ditto.
1684 * emulparams/armelf_nbsd.sh: Ditto.
1685 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1686 (target2_type): New variable.
1687 (arm_elf_before_allocation): Don't pass target1_type.
1688 (arm_elf_create_output_section_statements): New function.
1689 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1690 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1691 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1692 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1693 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1694 argument to bfd_elf32_arm_process_before_allocation.
1695
f6e332e6
AM		 16962004-09-17 Alan Modra <amodra@bigpond.net.au>
1697
1698 * ldexp.c (fold_name): Update u.undef.next refs.
1699 * emultempl/pe.em: Likewise.
1700 * emultempl/sunos.em: Likewise.
1701
9c933e04
AM		 17022004-09-17 Alan Modra <amodra@bigpond.net.au>
1703
1704 * Makefile.am: Run "make dep-am".
1705 * Makefile.in: Regenerate.
1706 * config.in: Regenerate.
1707 * configure: Regenerate.
1708 * aclocal.m4: Regenerate.
1709 * po/ld.pot: Regenerate.
1710
1fa32646
TL		 17112004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1712
9c933e04
AM		 1713 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1714 (.fini): Likewise.
1715 (.jcr): Likewise.
1fa32646 1716
b6ee372a
AM		 17172004-09-16 Alan Modra <amodra@bigpond.net.au>
1718
1719 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1720 to bfd_elf32_arm_process_before_allocation call.
1721
9c504268
PB		 17222004-09-13 Paul Brook <paul@codesourcery.com>
1723
1724 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1725 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1726
d15b04bd
L		 17272004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1728
1729 * configure: Regenerated with autconfig 2.13.
1730
875c4330
AS		 17312004-09-07 Andreas Schwab <schwab@suse.de>
1732
1733 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1734 alignment before adjusting DATA_SEGMENT_RELRO_END.
1735
229fcec5
MM		 17362004-09-06 Mark Mitchell <mark@codesourcery.com>
1737
1738 * emulparams/armsymbian.sh: Use armbpabi script.
1739 * scripttempl/armbpabi.sc: New script.
1740
e5a52504
MM		 17412004-09-02 Mark Mitchell <mark@codesourcery.com>
1742
1743 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1744 (earmsymbian.c): New target.
1745 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1746 * Makefile.in: Regenerated.
1747 * aclocal.m4: Likewise.
1748 * configure: Likewise.
1749 * emulparams/armsymbian.sh: New file.
1750
42851540
NC		 17512004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1752
1753 * scripttempl/elf32crx.sc: Edit file with comments.
1754 (.init): Add new section.
1755 (.fini): Likewise.
1756 (.ctor): Control the linkage order.
1757 (.dtor): Likewise.
1758
c034e3e0
NC		 17592004-08-27 Nick Clifton <nickc@redhat.com>
1760
1761 * emultempl/pe.em (after_open): Do not assume that either bfd is
9c933e04 1762 an archive.
c034e3e0 1763
688c58f3
AM		 17642004-08-26 Alan Modra <amodra@bigpond.net.au>
1765
1766 * ldlang.c (lang_init): Don't compare with TRUE.
1767
b18c562e
NC		 17682004-08-25 Dmitry Diky <diwil@spec.ru>
1769
1770 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1771 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1772
61f5d054
L		 17732004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1774
1775 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1776
e77d3d77
MM		 17772004-08-19 Mark Mitchell <mark@codesourcery.com>
1778
1779 * configure.tgt (arm*-*-symbianelf*): New target.
1780 (arm*-*-eabi*): Likewise.
1781
3f764659
JJ		 17822004-08-19 Jakub Jelinek <jakub@redhat.com>
1783
1784 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1785 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1786 (OPTION_NON_OVERLAPPING_OPD): Define.
1787 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1788 --non-overlapping-opd option.
1789
a010d60f
AM		 17902004-08-18 Alan Modra <amodra@bigpond.net.au>
1791
1792 PR 338
1793 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1794 was already on the undefs list.
1795
c4e33880
AM		 17962004-08-17 Alan Modra <amodra@bigpond.net.au>
1797
1798 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1799 prefix the symbol field too.
1800
d003868e
AM		 18012004-08-13 Alan Modra <amodra@bigpond.net.au>
1802
1803 * ldmain.c (link_callbacks): Remove "error_handler".
1804 * ldmisc.c: Include elf-bfd.h.
1805 (vfinfo): Sort comment. Handle %A. Use %A instead of
1806 bfd_get_section_indent.
1807 (error_handler): Delete.
1808 * ldmisc.h (error_handler): Delete declaration.
1809
99877b66
AM		 18102004-08-10 Alan Modra <amodra@bigpond.net.au>
1811
1812 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1813 ppc64_elf_restore_symbols.
1814
40e45c8b
AM		 18152004-08-09 Alan Modra <amodra@bigpond.net.au>
1816
1817 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1818 .toc is too large on relocatable linking.
1819
ccfa59ea
AM		 18202004-08-09 Alan Modra <amodra@bigpond.net.au>
1821
1822 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1823 (LDEMUL_AFTER_OPEN): Don't define.
1824
93fd0973
SC		 18252004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1826
1827 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1828
f1b123db
SC		 18292004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1830
1831 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1832 on power of 2.
1833
e7fbc2bf
JT		 18342004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1835
1836 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1837
c05e9f04
NC		 18382004-07-26 Dmitry Diky <diwil@spec.ru>
1839
1840 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1841 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1842 msp430xG439.
1843 * configure.tgt: Likewise.
1844 * emulparams/msp430all.sh: Likewise.
1845 * Makefile.in: Regenerate.
1846
9f61903d
NC		 18472004-07-23 Nick Clifton <nickc@redhat.com>
1848
1849 * emultempl/elf32.em (_place_orphan): Use an already existing
1850 section name if that section does not have any flags set.
1851
082b7297
L		 18522004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1853
1854 * ldlang.c (already_linked_hash_entry): Removed.
1855 (already_linked): Likewise.
1856 (already_linked_table): Likewise.
1857 (section_already_linked): Call bfd_section_already_linked.
1858 (lang_process): Replace already_linked_table_init with
1859 bfd_section_already_linked_table_init and check return. Replace
1860 already_linked_table_free with bfd_section_already_linked_table_free.
1861
76d7af2d
NC		 18622004-07-21 Nick Clifton <nickc@redhat.com>
1863
1864 * ldlang.c (init_os): Make sure that the newly allocated userdata
1865 structure is zeroed out.
1866
14b3c463
L		 18672004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1868
1869 * NEWS: Mention the new --add-needed/--no-add-needed and
1870 --as-needed/--no-as-needed options.
1871
e56f61be
L		 18722004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1873
1874 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1875 check the add_needed field.
1876 (dt_needed): New struct.
1877 (gld${EMULATION_NAME}_try_needed): Change the first argument
1878 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1879 bit in the file where the DT_NEEDED entry comes from.
1880 (gld${EMULATION_NAME}_search_needed): Change the second
1881 argument to a pointer to struct dt_needed.
1882 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1883 (gld${EMULATION_NAME}_after_open): Likewise.
1884
1885 * ld.texinfo: Add --add-needed document.
1886 * ldlang.c (new_afile): Set p->add_needed.
1887 * ldlang.h (lang_input_statement_type): Add add_needed field.
1888 * ldmain.h (add_needed): Declare.
1889 * ldmain.c (add_needed): New global var.
1890 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1891 OPTION_NO_ADD_NEEDED.
1892 (ld_options): Likewise.
1893 (parse_args): Handle them.
1894
c99b8138
NC		 18952004-07-13 Christof Petig <christof@petig-baender.de>
1896
1897 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1898 for endian-ness of extracted addend.
1899
13ed4151
NC		 19002004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1901
1902 * pe-dll.c (auto_export): Filter on just the import prefix,
1903 "_imp_", not "_imp__".
1904
1a320fbb
NC		 19052004-07-09 Nick Clifton <nickc@redhat.com>
1906
1907 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1908
1fe1f39c
NC		 19092004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1910
1911 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1912 (eelf32crx.c): New target.
1913 * Makefile.in: Regenerate.
1914 * configure.tgt: Handle crx-*-elf*.
1915 * emulparams/elf32crx.sh: New file.
1916 * emultempl/crxelf.em: New file.
1917 * scripttempl/elf32crx.sc: New file.
1918 * NEWS: Mention new target.
1919
85fbca6a
NC		 19202004-07-06 Nick Clifton <nickc@redhat.com>
1921
1922 * Makefile.am: Add eshlsymbian.c.
1923 * Makefile.in: Regenerate.
1924 * configure.tgt: Add sh*-symbian-elf target.
1925 * emulparams/shlsymbian.sh: New file. Configure the
1926 sh-symbian-elf linker scripts.
1927 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1928 template for the sh-symbian-elf target.
1929
b71a5181
DA		 19302004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1931
1932 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1933 * emulparams/hppalinux.sh: Likewise.
1934 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1935 data segment and PLT_BEFORE_GOT is defined.
1936
c87db184
CF		 19372004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1938
1939 * ld.texinfo (WIN32): Document PE weak symbols.
1940
f6a8ae81
KK		 19412004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1942
1943 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1944
b602c853
L		 19452004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1946
1947 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1948 the section.
1949
1a23a9e6
AM		 19502004-06-29 Alan Modra <amodra@bigpond.net.au>
1951
1952 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1953 size in rawsize.
1954
eea6121a
AM		 19552004-06-24 Alan Modra <amodra@bigpond.net.au>
1956
1957 * ldlang.c (print_output_section_statement): Don't print size before
1958 relaxation.
1959 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1960
1961 * ldexp.c (fold_name): .. See below.
1962 * ldlang.c (section_already_linked, print_output_section_statement,
1963 print_input_section, insert_pad, size_input_section,
1964 lang_check_section_addresses, lang_size_sections_1,
1965 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1966 lang_one_common, lang_reset_memory_regions, lang_process,
1967 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1968 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1969 * pe-dll.c (process_def_file, generate_reloc): ..
1970 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1971 gld${EMULATION_NAME}_before_allocation): ..
1972 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1973 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1974 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1975 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1976 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1977 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1978 "size" instead of "_raw_size" and "_cooked_size". Expand
1979 bfd_section_size macro invocations.
1980
552f8272
CF		 19812004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1982
1983 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1984 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1985 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1986 ___crt_xt_end__.
1987 (.tls): Define ___tls_start__ and ___tls_end__.
1988
aee6f5b4
AO		 19892004-06-21 Alexandre Oliva <aoliva@redhat.com>
1990
1991 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1992
eea6121a 19932004-06-18 Adam Nemet <anemet@lnxw.com>
f234d5fe 1994
eea6121a
AM		 1995 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1996 * configure: Regenerate.
f234d5fe 1997
dfff4fbe
JJ		 19982004-06-15 Jakub Jelinek <jakub@redhat.com>
1999
2000 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
2001 .gcc_except_table output sections lost accidentally with
2002 -z relro patch.
2003
a9e0c0c6
AM		 20042004-06-15 Alan Modra <amodra@bigpond.net.au>
2005
2006 * ldwrite.c (build_link_order): Use bfd_get_section_size
2007 instead of bfd_get_section_size_before_reloc or _raw_size.
2008 * pe-dll.c (process_def_file): Likewise.
2009
7115639b
AM		 20102004-06-14 Alan Modra <amodra@bigpond.net.au>
2011
2012 From Richard Wirth <r.wirth@wirthware.de>
2013 * ldlang.c (lang_finish): Don't free lang_definedness_table.
2014
9ca57817
AM		 20152004-05-29 Alan Modra <amodra@bigpond.net.au>
2016
2017 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2018 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2019
164e712d
AM		 20202004-05-28 Alan Modra <amodra@bigpond.net.au>
2021
6feb9908
AM		 2022 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2023 throughout file.
2024 * lexsup.c: Formatting. Wrap long lines.
2025 * ldwrite.c: Update copyright date.
2026
164e712d
AM		 2027 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2028 (output_section_callback): Nor SEC_KEEP here.
2029 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2030 (lang_gc_wild): Delete. Fold into..
2031 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2032 collecting.
2033 (lang_process): Always call lang_gc_sections.
2034 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2035 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2036 SEC_EXCLUDE code.
2037
b3096250
L		 20382004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2039
2040 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2041 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2042 * ldlang.c (lang_add_section): Likewise.
2043
e49f5022
AM		 20442004-05-26 Alan Modra <amodra@bigpond.net.au>
2045
2046 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2047 sections when doing a final link. Clear SEC_EXCLUDE when doing
2048 a relocable link, except for SEC_DEBUGGING sections.
2049 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2050 same condition here to drop SEC_EXCLUDE orphan sections.
2051
57ceae94
AM		 20522004-05-25 Alan Modra <amodra@bigpond.net.au>
2053
2054 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2055 only when not a relocatable link.
2056 (print_input_section): Handle SEC_EXCLUDE sections.
2057 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2058 (lang_do_assignments_1): Likewise.
2059 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2060 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2061 * emultempl/hppaelf.em (build_section_lists): Likewise.
2062 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2063 (build_section_lists): Likewise.
2064
a85785bc
AS		 20652004-05-23 Andreas Schwab <schwab@suse.de>
2066
2067 * ld.texinfo (Options): Fix typo in last change.
2068
2d643429
NC		 20692004-05-21 Andy Chittenden <achittenden@bluearc.com>
2070
2071 * ld.h (ld_config_type): Add new field: hash_table_size.
2072 * ldmain.c: Initialise the new field to zero. If it is non-zero
2073 after parsing the linker's command line call
2074 bfd_hash_set_default_size.
2075 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2076 (ld_options): Add hash-size.
2077 (parse_args): Parse --hash-size option. Allow
2078 --reduce-memory-overheads to set the default hash table size as
2079 well.
2080 * ld.texinfo: Document the new switch. Also mention that
2081 --reduce-memory-overheads can affect the hash table size.
2082 * NEWS: Mention the new feature.
2083
35835446
JR		 20842004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2085
2086 * NEWS: Mention new linker map file generation and the
2087 --reduce-memory-overheads option.
2088 * ld.texinfo: Document --reduce-memory-overheads option.
2089 * ld.h (map_symbol_def): New struct.
2090 (struct user_section_struct, section_userdata_type): Rename to:
2091 (struct lean_user_section_struct, lean_section_userdata_type).
2092 (struct fat_user_section_struct, fat_section_userdata_type): New.
2093 (SECTION_USERDATA_SIZE): Define.
2094 (args_type): New member reduce_memory_overheads.
2095 * ldlang.c (map_obstack): New static variable.
2096 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2097 (lang_map): Unless command_line.reduce_memory_overheads is set,
2098 initialize lists of defined symbols for each section.
2099 (print_input_section): Unless command_line.reduce_memory_overheads
2100 is set, use print_all_symbols.
2101 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2102 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2103 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2104 (ld_options): Add entry for --reduce-memory-overheads.
2105 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2106
0841712e
JJ		 21072004-05-19 Jakub Jelinek <jakub@redhat.com>
2108
2109 * ldgram.y (sect_constraint): New.
2110 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2111 (section): Add sect_constraint. Pass additional argument
2112 to lang_enter_output_section_statement.
2113 * mri.c (mri_draw_tree): Pass additional argument to
2114 lang_enter_output_section_statement.
2115 * emultempl/pe.em (place_orphan): Likewise.
2116 (output_prev_sec_find): Disregard output section statements with
2117 constraint == -1.
2118 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2119 (mmo_place_orphan): Pass additional argument to
2120 lang_enter_output_section_statement.
2121 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2122 statements with constraint == -1.
2123 (place_orphan): Pass additional argument to
2124 lang_enter_output_section_statement.
2125 * ldlang.c (lang_enter_overlay_section): Likewise.
2126 (lang_output_section_find_1): New.
2127 (lang_output_section_find): Use it.
2128 (lang_output_section_statement_lookup_1): New.
2129 (lang_output_section_statement_lookup): Use it.
2130 (check_section_callback, check_input_sections): New.
2131 (map_input_to_output_sections): Check if all input sections
2132 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2133 (strip_excluded_output_sections): Disregard output section statements
2134 with constraint == -1.
2135 (lang_record_phdrs): Likewise.
2136 (lang_enter_output_section_statement): Add constraint argument.
2137 Use lang_output_section_statement_lookup_1.
2138 * ldlang.h (lang_output_section_statement_type): Add constraint
2139 and all_input_readonly fields.
2140 (lang_enter_output_section_statement): Adjust prototype.
2141 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2142 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2143 segment if all input sections are readonly.
2144
eea6121a 21452004-05-19 Adam Nemet <anemet@lnxw.com>
f2c50328
NC		 2146
2147 * scripttempl/i386lynx.sc: Remove file.
2148
2a16d82a
BW		 21492004-05-17 Bob Wilson <bob.wilson@acm.org>
2150
2151 * ld.texinfo (Output Section Address): Correct subsection name.
2152
eea6121a 21532004-05-17 Adam Nemet <anemet@lnxw.com>
b2d65c0b
NC		 2154
2155 * configure.tgt (powerpc-*-lynxos* case): New case.
2156 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2157 * emulparams/ppclynx.sh: New file.
2158 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2159 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2160 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2161 (eppclynx.c): New rule.
2162 * Makefile.in: Regenerate.
2163
4b363073
NC		 21642004-05-13 Joel Sherrill <joel@oarcorp.com>
2165
2166 * configure.tgt (or32-*-rtems*): Switch to elf and
2167 support versioned targets.
2168
9598fbe5
NC		 21692004-05-13 Nick Clifton <nickc@redhat.com>
2170
2171 * po/fr.po: Updated French translation.
2172
8c37241b
JJ		 21732004-05-11 Jakub Jelinek <jakub@redhat.com>
2174
2175 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2176 for binaries, -shared and -pie.
2177 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2178 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2179 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2180 (OTHER_RELRO_SECTIONS): ... this.
2181 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2182 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2183 -z relro and -z norelro.
2184 (gld${EMULATION_NAME}_list_options): Add it to usage.
2185 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2186 -z relro scripts when appropriate.
2187 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2188 Create separate .got.plt section if SEPARATE_GOTPLT.
2189 Move sections which are only written during relocation handling
2190 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2191 before .data. Add DATA_SEGMENT_RELRO_END directive.
2192 Include OTHER_RELRO_SECTIONS.
2193 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2194 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2195 (fold_unary): Likewise.
2196 (fold_binary): Handle -z relro.
2197 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2198 exp_dataseg_relro_adjust phases. Add relro_end field.
2199 * ldmain.c (main): Initialize link_info.relro to FALSE.
2200 * ldlang.c (lang_size_sections): Handle -z relro.
2201
e21059f2
MM		 22022004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2203
2204 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2205
5f9b8920
JR		 22062004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2207
2208 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2209 before printing it with %W.
2210
26d2d8a2 22112004-05-07 Brian Ford <ford@vss.fsi.com>
eea6121a 2212 DJ Delorie <dj@redhat.com>
26d2d8a2
BF		 2213
2214 * emultempl/pe.em (real_flags): New static.
2215 (OPTION_LARGE_ADDRESS_AWARE): New define.
2216 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2217 (gld_${EMULATION_NAME}_list_options): Likewise.
2218 (gld${EMULATION_NAME}_handle_option): Likewise.
2219 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2220 * ld.texinfo: Document it.
2221 * NEWS: Mention it.
2222
1b169501
BF		 22232004-05-07 Brian Ford <ford@vss.fsi.com>
2224
2225 * NEWS: Mention DWARF 2 support for i386pe.
2226
41cf0c62
AO		 22272004-05-05 Alexandre Oliva <aoliva@redhat.com>
2228
2229 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2230 elf32-frvfdpic.
2231
d0d6a25b
AM		 22322004-04-30 Alan Modra <amodra@bigpond.net.au>
2233
2234 * ldlang.c (unique_section_p): Pass section parm, return true on
2235 group sections.
2236 (output_section_callback): Adjust.
2237 * ldlang.h (unique_section_p): Update prototype.
2238 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2239
755306be
EB		 22402004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2241
eea6121a 2242 * ld.texinfo (--gc-sections): Remove restriction for
755306be
EB		 2243 dynamic linking.
2244
8a7140c3
NC		 22452004-04-29 Brian Ford <ford@vss.fsi.com>
2246
2247 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2248 for DWARF 2/3. Update stab section's syntax.
2249
2f9636ba
AM		 22502004-04-29 Alan Modra <amodra@bigpond.net.au>
2251
2252 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2253 (fill_edata): Correct pointer arithmetic.
2254
23867d67
CD		 22552004-04-21 Chris Demetriou <cgd@broadcom.com>
2256
2257 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2258 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2259 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2260 (EXTRA_EM_FILE): Use mipsecoff.em
2261 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2262 (EXTRA_EM_FILE): Use mipsecoff.em
2263 * emultempl/mipsecoff.em: Restructure to be included as an
2264 extra emulation file.
2265 (check_sections, gld${EMULATION_NAME}_after_open)
2266 (gld${EMULATION_NAME}_after_allocation)
2267 (gld${EMULATION_NAME}_get_script)
2268 (ld_${EMULATION_NAME}_emulation): Remove
2269 (gld${EMULATION_NAME}_before_parse): Rename to...
2270 (mipsecoff_before_parse): This.
2271 (LDEMUL_BEFORE_PARSE): Define.
2272 * emultempl/mipself.em: Remove file.
2273 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2274 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2275 these symbols.
2276 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2277 * Makefile.in: Regenerate.
2278
1502569c
NC		 22792004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2280
2281 * ld.texinfo (synthesizing on H8/300): Information about linker
2282 relaxation support for bit manipulation instructions and system
2283 control instructions is added.
2284
c894ddfb
HPN		 22852004-04-21 Hans-Peter Nilsson <hp@axis.com>
2286
2287 * NEWS: Mention change in DEFINED semantics.
2288
a85bf78e
EB		 22892004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2290
2291 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2292 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2293 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2294
58434bc1
BE		 22952004-04-21 Ben Elliston <bje@au.ibm.com>
2296
2297 * ld.texinfo (Simple Example): Add missing punctuation.
2298
7a7f4e42
CD		 22992004-04-20 Chris Demetriou <cgd@broadcom.com>
2300
2301 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2302
3737f867
JJ		 23032004-04-19 Jakub Jelinek <jakub@redhat.com>
2304
2305 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2306 specially.
2307
3c17e4f7
DS		 23082004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2309
2310 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2311 with default priority. Likewise for dtors.
2312
279500de
TS		 23132004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2314
2315 * configure.host: Remove mips*-dec-bsd* target.
2316 * configure.tgt: Likewise.
2317
52f89c0a
RS		 23182004-04-08 Richard Sandiford <rsandifo@redhat.com>
2319
2320 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2321 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2322 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2323 * emultempl/irix.em: New file.
2324 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2325 dependencies.
2326 * Makefile.in: Regenerate.
2327
e489d0ae
PB		 23282004-04-01 Paul Brook <paul@codesourcery.com>
2329
2330 * emultempl/armelf.em (byteswap_code): Add.
2331 (arm_elf_before_allocation): Pass extra parameter.
2332 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2333 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2334 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2335 * emultempl/armelf_oabi.em: Pass extra parameter.
2336 * ld.texinfo: Document --be8.
2337
7cc8057a
SS		 23382004-03-30 Stan Shebs <shebs@apple.com>
2339
2340 Remove long-obsolete MPW support.
2341 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2342 * Makefile.am (mpw): Remove file-presynthesizing actions.
2343 * Makefile.in: Likewise.
2344 * ldfile.c (slash): Remove MPW case.
2345 * ldlex.l [MPW]: Remove unused definition.
2346
0949843d
NC		 23472004-03-30 Galit Heller <Galit.Heller@nsc.com>
2348
2349 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2350 (eelf32cr16c.c): New target.
2351 * Makefile.in: Regenerate.
2352 * configure.tgt: Handle cr16c-*-elf*.
2353 * emulparams/elf32cr16c.sh: New file.
2354 * scripttempl/elfcr16c.sc: Likewise
2355 * NEWS: Mention support for new target.
2356
0a159ef8
NC		 23572004-03-30 Nick Clifton <nickc@redhat.com>
2358
2359 * po/sv.po: Updated Swedish translation.
2360
7a945db6
AM		 23612004-03-27 Alan Modra <amodra@bigpond.net.au>
2362
2363 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2364 * emultempl/hppaelf.em: Likewise.
2365 * emultempl/ppc64elf.em: Likewise.
2366 * emultempl/sh64elf.em: Likewise.
2367
5a580b3a
AM		 23682004-03-25 Alan Modra <amodra@bigpond.net.au>
2369
2370 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2371 size_dynamic_sections call.
2372
b9cf773d
AM		 23732004-03-23 Alan Modra <amodra@bigpond.net.au>
2374
2375 PR 51.
2376 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2377 link_info.wrap_char.
2378
59c2e50f
L		 23792004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2380
2381 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2382 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2383
44349745
AO		 23842004-03-20 Alexandre Oliva <aoliva@redhat.com>
2385
2386 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2387
81359a70
AM		 23882004-03-19 Alan Modra <amodra@bigpond.net.au>
2389
2390 * config.in: Regenerate.
2391 * po/ld.pot: Regenerate.
2392
4a43e768
AM		 23932004-03-18 Alan Modra <amodra@bigpond.net.au>
2394
2395 * ld.texinfo: Add --as-needed doco.
2396 * ldmain.c (as_needed): New global var.
2397 * ldmain.h (as_needed): Declare.
2398 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2399 OPTION_NO_AS_NEEDED.
2400 (ld_options): Likewise.
2401 (parse_args): Handle them.
2402 * ldlang.h (lang_input_statement_type): Add as_needed field.
2403 * ldlang.c (new_afile): Set p->as_needed.
2404 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2405 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2406 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2407
2408 * ldlang.c (open_input_bfds): Remove useless cast.
2409 (lang_do_assignments_1): Likewise.
2410 (lang_for_each_input_section): Delete.
2411
9183ed4b
AM		 24122004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2413
2414 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2415
ee31fbd0
NC		 24162004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2417
2418 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2419 private when building implib.
2420
e5caec89
NS		 24212004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2422
2423 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2424 SEC_THREAD_LOCAL.
2425 (IGNORE_SECTION): Ignore .tbss sections too.
2426 (lang_size_sections_1): .tbss sections do not advance dot.
2427
cc2f008e
AS		 24282004-03-01 Andreas Schwab <schwab@suse.de>
2429
2430 * ld.texinfo (Options): Fix example for --wrap.
2431
f5a95868
DS		 24322004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2433
2434 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2435 not NULL.
2436
177b729b
ILT		 24372004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2438
2439 * ldlang.c (lang_check): Use %P, not %E, in error message.
2440
1b493742
NS		 24412004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2442
2443 * ldlang.h (struct lang_output_section_state): Change processed
2444 field's type.
2445 * ldexp.c (check, invalid): Remove.
2446 (fold_name): Move valid_p assignments. Create undefined symbol
2447 when needed. Directly exampine section's processd flag.
2448 * ldlang.c (lang_output_section_statement_lookup): Adjust
2449 processed field init.
2450 (lang_size_sections_1): Allow LOADADDR when determining section's
2451 VMA. Adjust error message. Fold data statement's expr.
2452 (lang_size_sections): Correctly increment lang_statement_iteration.
2453
24542004-02-23 Alan Modra <amodra@bigpond.net.au>
2455
2456 * ldexp.c (fold_tree): Follow indirect symbols.
b9cf773d 2457
876f4090
NS		 24582004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2459
2460 * ldgram.y (exp): Add two operand ALIGN.
2461 * ldexp.c (fold_binary): Add ALIGN_K case.
2462 * ld.texinfo (ALIGN): Document two operand version.
2463
384d938f
NS		 24642004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2465
2466 * ldlang.c (map_input_to_output_sections): Initialize sections
2467 mentioned in a data statement expression.
2468 (lang_do_assignments_1): Add data statement's expression's
2469 section's vma.
2470
b6ca8815
NS		 24712004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2472
2473 * ldgram.y (statement_anywhere): Add assert rule.
2474 * ldlang.c (exp_init_os): Add assert case.
2475
c92c35e7
AC		 24762004-02-14 Andrew Cagney <cagney@redhat.com>
2477
2478 * ldmain.c (remove_output): Call bfd_cache_close.
2479
9bf78c99
RS		 24802004-02-14 Richard Sandiford <rsandifo@redhat.com>
2481
2482 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2483 .MIPS.content* and .MIPS.events* sections.
2484
f3806916
DJ		 24852004-02-09 Daniel Jacobowitz <drow@mvista.com>
2486
2487 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2488 .note.gnu.arm.ident to after allocated sections. Mark its
2489 address as 0.
2490
4c8e70d7
DJ		 24912004-02-09 Daniel Jacobowitz <drow@mvista.com>
2492
2493 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2494 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2495 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2496 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2497 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2498
ff71f4f7
NC		 24992004-02-05 Nick Clifton <nickc@redhat.com>
2500
2501 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2502
07a68a80
NC		 25032004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2504
2505 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2506
1dd3bf68
AM		 25072004-01-28 Alan Modra <amodra@bigpond.net.au>
2508
586196d5
AM		 2509 * genscripts.sh: Fix typo.
2510
1dd3bf68
AM		 2511 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2512
13d9421f
JJ		 25132004-01-24 Jakub Jelinek <jakub@redhat.com>
2514
2515 * emulparams/elf64_ia64.sh: Put .rela.opd into
2516 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2517
4d8907ac
DS		 25182004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2519
2520 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2521 * ld.texinfo (--omagic): Note that writable text section
2522 does not conform to published PE-COFF specs.
2523 (--enable-auto-import): Likewise.
2524
e5c60db5
AM		 25252004-01-15 Alan Modra <amodra@bigpond.net.au>
2526
2527 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2528
6bdafbeb
NC		 25292004-01-13 Nick Clifton <nickc@redhat.com>
2530
2531 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2532 which if true will prevent the LMA region being used as a
2533 replacement for a default VMA region.
586196d5
AM		 2534 (lang_leave_output_section_statement): Pass extra parameter.
2535 (lang_leave_overlay): Likewise.
2536 * ld.texinfo (Output Section LMA): Document that the LMA
6bdafbeb
NC		 2537 region can be set to the VMA region if no VMA has been set.
2538 * ldlang.h (struct lang_output_section_phdr_list): Create a
2539 typedef for this type. Minor formatting fixes.
586196d5 2540
9dfc8ab2
NC		 25412004-01-13 Nick Clifton <nickc@redhat.com>
2542
2543 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2544 assume that the section should be allocated.
2545
8325c4dd
AM		 25462004-01-13 Alan Modra <amodra@bigpond.net.au>
2547
2548 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2549 sections. Do ignore SEC_NEVER_LOAD sections.
2550 (lang_size_sections_1): Remove test made redundant with the above.
2551
83490352
AM		 25522004-01-09 Alan Modra <amodra@bigpond.net.au>
2553
2554 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2555 program_header_size.
2556
005e1118
AO		 25572004-01-06 Alexandre Oliva <aoliva@redhat.com>
2558
2559 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2560 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2561 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2562 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2563 (MAXPAGESIZE): Set to 64Kb.
2564 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2565 __ROFIXUP_END__. Don't map .rofixup.got any more.
2566 * emulparams/elf32frv.sh (NOP): Set.
2567 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2568 * configure.tgt: Add frv-*-*linux*.
2569 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2570 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2571 (eelf32frvfd.c): New.
2572 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2573 * emulparams/elf32frv.sh: Reverted previous two patches.
2574 * emulparams/elf32frvfd.sh: New.
2575 * Makefile.in: Rebuilt.
2576 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2577 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2578 .rofixup.got to .rofixup.
2579 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2580 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2581 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2582
060feee5
JJ		 25832004-01-05 Jakub Jelinek <jakub@redhat.com>
2584
2585 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2586 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2587
5e2f1575
AM		 25882004-01-03 Alan Modra <amodra@bigpond.net.au>
2589
e5caa5e0
AM		 2590 * ldexp.c (align_n): Make static.
2591 * ldexp.h (align_n): Delete declaration.
2592 * ldlang.h (lang_enter_output_section_statement): Remove
2593 block_value param.
2594 * ldlang.c (lang_enter_output_section_statement): Likewise.
2595 (TO_ADDR, TO_SIZE): Define.
c2df3ea5 2596 (opb_shift): New var.
e5caa5e0
AM		 2597 (init_opb): New function.
2598 (print_input_section): Call init_opb and use TO_ADDR.
2599 (print_data_statement, print_reloc_statement): Likewise.
2600 (print_padding_statement): Likewise.
c2df3ea5 2601 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
e5caa5e0
AM		 2602 (lang_check_section_addresses): Likewise.
2603 (lang_size_sections_1): Likewise.
2604 (lang_do_assignments_1): Likewise.
2605 (lang_set_startof): Likewise.
c2df3ea5 2606 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
e5caa5e0 2607 (lang_process): Call init_opb.
c2df3ea5 2608 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
e5caa5e0
AM		 2609 (lang_enter_overlay_section): Adjust
2610 lang_enter_output_section_statement call.
2611 * ldgram.y: Likewise.
2612 * mri.c (mri_draw_tree): Likewise.
2613 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2614 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2615 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2616
5e2f1575
AM		 2617 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2618 * ldfile.h (ldfile_set_output_arch): Ditto.
2619 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2620 ldfile_set_output_arch.
2621 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2622 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2623 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2624 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2625 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2626 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2627 * ldgram.y: Adjust ldfile_set_output_arch call.
2628 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2629 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2630 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2631 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2632 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2633 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2634 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2635
b50c15dc
NC		 26362004-01-02 Bernardo Innocenti <bernie@develer.com>
2637
2638 * configure.tgt: Add m68k-uClinux target.
6edf0760 2639
c9e214e5 2640For older changes see ChangeLog-0203
252b5132
RH		 2641\f
2642Local Variables:
2643mode: change-log
2644left-margin: 8
2645fill-column: 74
2646version-control: never
2647End:
GDB Binutils - Deliverables
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