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42fa7765
AM		 12005-07-16 Alan Modra <amodra@bigpond.net.au>
2
3 * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
4 (gld*_before_allocation): Call ldemul_do_assignments rather than
5 gld*_provide_init_fini_syms directly.
6 * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
7 (ppc_do_assignments): New function.
8 (LDEMUL_AFTER_ALLOCATION): Don't define.
9 (LDEMUL_DO_ASSIGNMENTS): Define.
10
0f82ff91
AM		 112005-07-16 Alan Modra <amodra@bigpond.net.au>
12
13 * Makefile.am: Run "make dep-am".
14 (emipsidt.c, emipsidtl.c): Depend on generic.em.
15 * Makefile.in: Regenerate.
16
5e797c2c
AM		 172005-07-15 Alan Modra <amodra@bigpond.net.au>
18
19 * ldemul.c (ldemul_do_assignments): New function.
20 (do_assignments_default): New function.
21 * ldemul.h (ldemul_do_assignments): Declare.
22 (do_assignments_default): Declare.
23 (struct ld_emulation_xfer_struct): Add do_assignments.
24 * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
25 * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
26 * emultempl/armcoff.em: Likewise.
27 * emultempl/beos.em: Likewise.
28 * emultempl/generic.em: Likewise.
29 * emultempl/gld960.em: Likewise.
30 * emultempl/gld960c.em: Likewise.
31 * emultempl/linux.em: Likewise.
32 * emultempl/lnk960.em: Likewise.
33 * emultempl/m68kcoff.em: Likewise.
34 * emultempl/pe.em: Likewise.
35 * emultempl/sunos.em: Likewise.
36 * emultempl/ticoff.em: Likewise.
37 * emultempl/vanilla.em: Likewise.
38 * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
39 (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.
40
49f58d10
JB		 412005-07-14 Jim Blandy <jimb@redhat.com>
42
43 Add support for the Renesas M32C and M16C.
44 * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
45 (eelf32m32c.c): New target.
46 * Makefile.in: Regenerated.
47 * configure.tgt: Add case for m32c-*-elf.
48 * emulparams/elf32m32c.sh: New file.
49
a3c2b96a
AM		 502005-07-14 Alan Modra <amodra@bigpond.net.au>
51
52 * ldlang.c (strip_excluded_output_sections): Don't call
53 bfd_gc_sections.
54 * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
55 (gld*_provide_init_fini_syms): Move.
56 (gld*_before_allocation): Call the above from here..
57 (gld*_finish): ..not here. Call _bfd_elf_fix_excluded_sec_syms.
58 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
59 * emultempl/ppc64elf.em (ppc_finish): Likewise.
60
438361cd
NC		 612005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
62
63 * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
64 i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
65 powerpcle-*-rtems*.
66
2c7fd14a
CF		 672005-07-09 Christopher Faylor <cgf@timesys.com>
68
69 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
70 relocation by default.
71 (compute_dll_image_base): Avoid linking into cygwin dll address space.
72
32124d5b
AM		 732005-07-08 Alan Modra <amodra@bigpond.net.au>
74
75 * ldlang.c (wild_sort): Formatting.
76 (strip_excluded_output_sections): Strip zero size sections here.
77 * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
78 (gld*_finish): Don't call the above.
79 * emultempl/hppaelf.em (hppaelf_finish): Likewise.
80 * emultempl/ppc64elf.em (ppc_finish): Likewise.
81
4cd5aacc 822005-07-05 Paul Brook <paul@codesourcery.com>
9d8504b1
PB		 83
84 * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
85 (eelf32ppcvxworks.o): Add dependencies.
86 * Makefile.in: Regenerate.
87 * configure.tgt: Add entry for powerpc-vxworks.
88 * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
89 * emulparams/elf32ppcvxworks.sh: New file.
90 * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
91 (is_ppc_elf32_vec): New function.
92 (ppc_after_open, ppc_before_allocation,
93 gld${EMULATION_NAME}_after_allocation): Use it.
94
35eb9fb6
NC		 952005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
96
97 * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
98 * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
99
5b5a4ec7
NC		 1002005-07-04 Mike Frysinger <vapier@gentoo.org>
101
102 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
103 name.
104
80447b21
NC		 1052005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
106
107 * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
108
711c0baa
AM		 1092005-07-04 Aurelien Jarno <aurel32@debian.org>
110
111 * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
112
c8c9c297
AM		 1132005-07-01 Alan Modra <amodra@bigpond.net.au>
114
115 * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
116
b753922c
BE		 1172005-06-30 Ben Elliston <bje@gnu.org>
118
119 * Makefile.am (check-DEJAGNU): Don't search for expect.
120 * Makefile.in: Regenerate.
121
c3298874
BE		 1222005-06-30 Ben Elliston <bje@gnu.org>
123
124 * Makefile.am (EXPECT): Set to expect.
125 (RUNTEST): Likewise, set to runtest.
126 * Makefile.in: Regenerate.
127
a82644e2
NC		 1282005-06-16 Alexander Klimov <alserkli@inbox.ru>
129
130 * emultempl/armelf.em: Add quotes to avoid a null test
131 expression.
132
e185dd51
DJ		 1332005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
134
135 * ld.texinfo (Command Line Options): Add @item for --hash-size.
136
9d12f64c
AM		 1372005-06-10 Alan Modra <amodra@bigpond.net.au>
138
139 * scripttempt/elf.sc (.bss): Align tail in a way that allows
140 empty section pruning.
141
502bdb00
JW		 1422005-06-09 Steve Ellcey <sje@cup.hp.com>
143
144 * configure.in (AM_BINUTILS_WARNINGS): Add.
145 (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
146 * config.in: Regenerate.
147 * configure: Regenerate.
148 * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
149 * ldmain.c: Ditto.
150
dea2f0a8
AM		 1512005-06-09 Alan Modra <amodra@bigpond.net.au>
152
153 * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
154
e9ee469a
AM		 1552005-06-09 Alan Modra <amodra@bigpond.net.au>
156
157 * ld.h (lang_phase_type): Move to..
158 * ldexp.h: ..here. Add lang_mark_phase_enum.
159 (node_type): Remove etree_undef and etree_unspec.
160 (exp_data_seg): Delete.
161 (struct ldexp_control, expld): New.
162 (invalid, exp_mark_used_section): Delete.
163 (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
164 exp_get_abs_int): Update prototypes.
165 * ldexp.c (assigning_to_dot): Delete.
166 (expld): Define.
167 (make_abs): Operate directly on expld.result. Update all callers.
168 (new_abs): Likewise. Return void.
169 (new_rel_from_abs): Rename from new_rel_from_section.
170 (new_rel, new_rel_from_abs): Operate on expld.result and return void.
171 Update all callers.
172 (fold_unary): Operate on expld.result and return void. Remove
173 "current_section", "allocation_done", "dot", "dotp" and "mark_used"
174 params. Update all callers.
175 (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
176 (fold_unary <ALIGN_K>): Ensure alignment is absolute.
177 (fold_unary <ABSOLUTE>): Use make_abs.
178 (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
179 allocating_phase.
180 (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
181 (fold_binary <'%','/'>): Don't error if marking.
182 (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
183 marking.
184 (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
185 error when marking.
186 (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
187 (exp_fold_tree_1): Don't error when marking.
188 (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
189 (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
190 current section, instead check for NULL dotp.
191 (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
192 source unless the symbol is referenced and undefined.
193 (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
194 params to expld.
195 (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
196 and "mark_used" params. Save params to expld. Update all callers.
197 (exp_assop): Do without temp var.
198 (exp_print_tree <etree_undef>): Delete code.
199 (exp_get_vma): Remove "allocation_done" param. Correct error return.
200 (exp_get_fill, exp_get_abs_int): Likewise.
201 (exp_get_value_int): Remove "allocation_done" param.
202 (exp_mark_used_section): Delete.
203 * ldgram.y (fill_exp): Update exp_get_fill call.
204 (origin_spec, length_spec): Update exp_get_vma call.
205 * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
206 (lang_mark_used_section_1, lang_mark_used_section): Delete.
207 (strip_excluded_output_sections): Call one_lang_size_sections_pass in
208 marking mode. Merge old lang_mark_used_section code. Correct handling
209 of output sections with excluded input sections and data statements.
210 Don't drop non-zero sized sections. Don't zap os->bfd_section.
211 Do set SEC_EXCLUDE when appropriate.
212 (print_output_section_statement): Update for changed ldexp.c
213 interface.
214 (print_assignment, lang_size_sections_1): Likewise.
215 (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
216 (lang_new_phdr, lang_record_phdrs): Likewise.
217 (lang_size_sections): Likewise.
218 (insert_pad): Use following statement if it is a pad, rather than
219 creating a new one.
220 (lang_size_sections_1 <lang_output_section_statement_enum>): Do
221 process ignored output section to set vma and lma, but don't
222 update dot for these sections. Don't error if marking.
223 (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
224 update dot for ignored sections.
225 (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
226 section with SEC_ALLOC.
227 (one_lang_size_sections_pass): New function.
228 (lang_size_sections): Remove first five params. Set expld.phase on
229 entry and exit. Use one_lang_size_sections_pass.
230 (lang_do_assignments): Remove all params. Update all callers.
231 (lang_reset_memory_regions): Clear os->processed for all output
232 section statements.
233 * ldlang.h (lang_do_assignments): Update prototype.
234 (lang_size_sections): Likewise.
235 (one_lang_size_sections_pass): Declare.
236 * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
237 lang_size_sections and lang_do_assignments calls.
238 * emultempl/elf32.em (layout_sections_again): Likewise.
239 * emultempl/ppc64elf.em (ppc_before_allocation): Use
240 one_lang_size_sections_pass.
241
b2be2013
AH		 2422005-06-08 Aldy Hernandez <aldyh@redhat.com>
243
244 * emulparams/elf32ms1.sh: New.
245
a34e3ecb
EC		 2462005-06-07 Eric Christopher <echristo@redhat.com>
247
248 * Makefile.am (eelf32ms1.c): Use tab.
249 * Makefile.in: Regenerate.
250
9e1f170f
AH		 2512005-06-07 Aldy Hernandez <aldyh@redhat.com>
252 Michael Snyder <msnyder@redhat.com>
253 Stan Cox <scox@redhat.com>
254
255 * configure.tgt: Same.
256
257 * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
258 (eelf32ms1.c): Add eelf32ms1.c rule.
259
260 * Makefile.in: Regenerate.
261
b4f4e59f
AM		 2622005-06-06 Alan Modra <amodra@bigpond.net.au>
263
264 * emultempl/ppc64elf.em (ppc_before_allocation): Always run
265 ppc64_elf_edit_opd.
266
18b79829
L		 2672005-06-05 H.J. Lu <hongjiu.lu@intel.com>
268
269 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
270 section only if the symbol will be defined.
271
079f985c
L		 2722005-06-04 H.J. Lu <hongjiu.lu@intel.com>
273
274 PR 992
275 * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
276 section for etree_assign, etree_provide and etree_provided.
277 Call fold_binary on etree_binary.
278
279 * ldlang.c (lang_mark_used_section_1): Handle load base.
280
e1fffbe6
AM		 2812005-06-03 Alan Modra <amodra@bigpond.net.au>
282
283 * ldmain.c (link_callbacks): Add einfo.
284 (add_archive_element): Use passed info, not link_info.
285 (constructor_callback): Likewise.
286 (reloc_overflow): Don't handle null bfd specially.
287 (reloc_dangerous, unattached_reloc): Likewise.
288 * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
289 (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
290
408082ec
AM		 2912005-06-02 Alan Modra <amodra@bigpond.net.au>
292
293 * ldexp.h (etree_value_type): Use "asection *" in place of
294 "struct lang_output_section_statement_struct *" for "section".
295 (exp_fold_tree): Likewise.
296 (exp_mark_used_section): Likewise.
297 * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
298 fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
299 exp_mark_used_section): Likewise for "current_section" param.
300 (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
301 exp_get_abs_int): Adjust for above changes.
302 * ldlang.c (lang_mark_used_section_1, print_assignment,
303 lang_size_sections_1, lang_do_assignments_1): Likewise.
304 * ldexp.c (fold_name): Init entire result struct.
305
d0d3b2e8
MR		 3062005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
307
308 * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
309
a359509e
ZW		 3102005-05-31 Zack Weinberg <zack@codesourcery.com>
311
312 * ldlang.c (entry_symbol_default): New file-scope global.
313 (lang_finish): Use it, not a hardwired "start".
314 (lang_default_entry): Set it.
315 * ldlang.h: Declare lang_default_entry.
316 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
317 not lang_add_entry, to override default entry point symbol.
318
8d6d53d4
RH		 3192005-05-29 Richard Henderson <rth@redhat.com>
320
321 * emulparams/elf64alpha.sh (PLT): New.
322 (TEXT_PLT): New.
323 * emultempl/alphaelf.em (disable_relaxation): New.
324 (limit_32bit): Rename from elf64alpha_32bit; update all users.
325 (elf64_alpha_use_secureplt): Declare.
326 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
327 (alpha_after_open): New.
328 (alpha_before_allocation): New.
329 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
330 (PARSE_AND_LIST_LONGOPTS): Include them.
331 (PARSE_AND_LIST_OPTIONS): Likewise.
332 (PARSE_AND_LIST_ARGS_CASES): Likewise.
333 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
334 * scripttempl/elf.sc (TEXT_PLT): New.
335 (PLT): Use it.
336
f93e81d6
AS		 3372005-05-27 Andreas Schwab <schwab@suse.de>
338
339 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
340
61f8ebf2
AM		 3412005-05-24 Alan Modra <amodra@bigpond.net.au>
342
343 * emultempl/ppc32elf.em (after_allocation): Don't call
344 ppc_elf_set_sdata_syms when relocatable.
345
8b803601
L		 3462005-05-21 H.J. Lu <hongjiu.lu@intel.com>
347
348 * Makefile.am (ld.1): Revert the last 2 changes.
349 (info-recursive): Depend on ld.1.
350 * Makefile.in: Regenerated.
351
e366efef
L		 3522005-05-21 H.J. Lu <hongjiu.lu@intel.com>
353
354 * Makefile.am (ld.1): Depend on "info" instead of
355 "configdoc.texi ldver.texi".
356 * Makefile.in: Regenerated.
357
abf32a89
L		 3582005-05-21 H.J. Lu <hongjiu.lu@intel.com>
359
360 * Makefile.am (ld.1): Depend on "info".
361 * Makefile.in: Regenerated.
362
e3e71e27
ZW		 3632005-05-19 Zack Weinberg <zack@codesourcery.com>
364
365 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
366 * Makefile.in: Regenerate.
367
c19d1205
ZW		 3682005-05-17 Zack Weinberg <zack@codesourcery.com>
369
370 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
371
970c3dbc
DJ		 3722005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
373
374 * Makefile.am (ldver.texi): Don't use $<.
375 * Makefile.in: Regenerated.
376
6e1b59d2
DJ		 3772005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
378
379 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
380 $(srcdir) before $(BFDDIR)/doc.
381 * Makefile.in: Regenerated.
382
75ff4589
L		 3832005-05-17 H.J. Lu <hongjiu.lu@intel.com>
384
385 PR 797
386 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
387 take take a bfd_boolean, mark_used. Ignore assert failure if
388 mark_used is TRUE.
389 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
390 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
391 mark_used and pass down.
392 (fold_unary): Likewise.
393 (fold_binary): Likewise.
394 (fold_trinary): Likewise.
395 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
396 (exp_trinop): Likewise.
397 (exp_unop): Likewise.
398 (exp_nameop): Likewise.
399 (exp_get_vma): Likewise.
400 (exp_get_fill): Likewise.
401 (exp_get_abs_int): Likewise.
402 (fold_name): Likewise. Set SEC_KEEP in output section flags.
403 (exp_mark_used_section): New.
404
405 * ldexp.h (exp_mark_used_section): New.
406
407 * ldlang.c (lang_output_section_statement_lookup_1): Set the
408 ignored field to FALSE.
409 (lang_mark_used_section_1): New.
410 (lang_mark_used_section): Call lang_mark_used_section_1.
411 (strip_excluded_output_sections): Call lang_mark_used_section
412 and check for unused sections.
413 (lang_size_sections_1): Skip an output section if it should
414 be ignored.
415 (lang_do_assignments_1): Likewise.
416 (lang_process): Don't call lang_mark_used_section here.
417
418 * ldlang.h (lang_output_section_statement_type): Change
419 all_input_readonly to bitfield. Add ignored.
420
25ba8e7b
NC		 4212005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
422 Peter S. Mazinger" <ps.m@gmx.net>
423
c19d1205
ZW		 424 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
425 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
25ba8e7b 426
10dbd1f3
NC		 4272005-05-17 Julian Brown <julian@codesourcery.com>
428
429 * ldlang.c (print_assignment): Do not rely upon a valid result
430 having a section associated with it.
431
3b83e13a
NC		 4322005-05-17 Nick Clifton <nickc@redhat.com>
433
434 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
435 see if the same value is being used on the rhs as on the lhs.
436 (print_assignment): Call scan_for_self_assignment and if it
437 returns true, do no display the result of the computation but
438 instead just the final value of the symbol on the lhs.
439 * ld.texinfo: Document this behaviour and provide an example of
440 when it will happen.
441
42ecbf5e
DJ		 4422005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
443
444 * Makefile.am (AM_MAKEINFOFLAGS): Define.
445 (TEXI2DVI): Define.
446 (ldver.texi): Depend on distributed files instead of built files.
447 (ld.info): Include $(srcdir) in the rule target. Remove actions.
448 (ld.dvi): Remove actions.
449 (MAINTAINERCLEANFILES): Add configdoc.texi.
450 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
451 (install-data-local): Renamed from install.
452 (Makefile): Remove explicit dependency.
453 * acinclude.m4: Remove obsolete code.
454 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
455 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
456
be2c2e39
BW		 4572005-05-11 Bob Wilson <bob.wilson@acm.org>
458
459 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
460 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
461
0cf7d72c
AM		 4622005-05-11 Alan Modra <amodra@bigpond.net.au>
463
464 * ldgram.y: Add SPECIAL token.
465 (sect_constraint): Handle SPECIAL.
466 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
467 (map_input_to_output_sections): Likewise.
468 * ldlex.l (SPECIAL): Define.
469 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
470 GOT, PLT, GOTPLT): Define.
471 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
472 (ppc_after_open): New function.
473 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
474 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
475 (PARSE_AND_LIST_OPTIONS): Document them.
476 (PARSE_AND_LIST_ARGS_CASES): Handle them.
477 (LDEMUL_AFTER_OPEN): Define.
478 * scripttempl/elf.sc (PLT): Don't override existing define.
479 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
480 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
481
4ca02259
AM		 4822005-05-10 Alan Modra <amodra@bigpond.net.au>
483
484 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
485 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
486 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
487 DATA_SEGMENT_RELRO_END in script.
488
baf6e97f
L		 4892005-05-09 H.J. Lu <hongjiu.lu@intel.com>
490
491 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
492 Don't use a removed section.
493
a6e1b90f
L		 4942005-05-09 H.J. Lu <hongjiu.lu@intel.com>
495
496 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
497 is defined in the ABS section.
498
c18bae34
L		 4992005-05-06 H.J. Lu <hongjiu.lu@intel.com>
500
501 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
502 Put back !link_info.relocatable.
503
4ef24a2e
L		 5042005-05-06 H.J. Lu <hongjiu.lu@intel.com>
505
3f693ed5 506 PR 878
4ef24a2e
L		 507 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
508 Just check link_info.executable.
509
e06fb9c3
NC		 5102005-05-06 Nick Clifton <nickc@redhat.com>
511
512 * Update the address and phone number of the FSF organization in
513 the GPL notices in the following files:
514 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
515 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
516 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
517 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
518 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
519 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
520 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
521 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
522 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
523 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
524 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
525 emultempl/m68kcoff.em, emultempl/m68kelf.em,
526 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
527 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
528 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
529 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
530 emultempl/vanilla.em, emultempl/xtensaelf.em
531
01d9ad14
L		 5322005-05-05 H.J. Lu <hongjiu.lu@intel.com>
533
534 * scripttempl/elf.sc: Document the usage of __bss_start.
535
eac338cf
PB		 5362005-05-05 Paul Brook <paul@codesourcery.com>
537
538 * Makefile.am: Add eelf_i386_vxworks.
539 * Makefile.in: Regenerate.
540 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
541 * emulparams/elf_i386_vxworks.sh: New file.
542 * emulparams/vxworks.sh: New file.
543 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
544
f652615e
L		 5452005-05-04 H.J. Lu <hongjiu.lu@intel.com>
546
547 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
548 Call _bfd_elf_provide_section_bound_symbols.
549
8423293d
AM		 5502005-05-04 Alan Modra <amodra@bigpond.net.au>
551
552 * ldemul.c: Include bfdlink.h.
553 (ldemul_before_allocation): Assume before_allocation is non-zero.
554 (before_allocation_default): Call strip_excluded_output_sections.
555 * ldlang.c (stripped_excluded_sections): New variable.
556 (lang_add_section): Build input section list for each output
557 section, attached via map_head and map_tail pointers.
558 (strip_excluded_output_sections): Make global. Traverse the
559 input section lists to find which output sections can go. Clear
560 link_order pointers and set stripped_excluded_sections.
561 (lang_process): Call strip_excluded_output_sections.
562 * ldlang.h (strip_excluded_output_sections): Declare.
563 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
564 * emultempl/aix.em (before_allocation): Call
565 strip_excluded_output_sections.
566 * emultempl/armcoff.em (before_allocation): Likewise.
567 * emultempl/beos.em (before_allocation): Likewise.
568 * emultempl/linux.em (before_allocation): Likewise.
569 * emultempl/pe.em (before_allocation): Likewise.
570 * emultempl/sunos.em (before_allocation): Likewise.
571 * emultempl/elf32.em (before_allocation): Likewise. Call
572 bfd_elf_size_dynsym_hash_dynstr too.
573 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
574 (ld_lnk960): Use before_allocation_default.
575
5daa8fe7
L		 5762005-05-02 H.J. Lu <hongjiu.lu@intel.com>
577
578 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
579 Updated for bfd_section_list_remove change.
580 * ldlang.c (lang_insert_orphan): Likewise.
581 (strip_excluded_output_sections): Likewise.
582 (sort_sections_by_lma): New.
583 (lang_check_section_addresses): Sort the sections before
584 checking addresses.
585
009b6a7a
DJ		 5862005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
587
588 * configure.tgt: Add h8300*-*-rtemscoff.
589 Switch h8300*-*-rtems* to elf.
590
279e75dc
BE		 5912005-04-29 Ben Elliston <bje@au.ibm.com>
592
593 * ldgram.y (lang_memory_region_type): Make static.
594 (ldgram_want_filename): Likewise.
595 * ldemul.c (ld_emulation): Make static.
596 * ldfile.h (ldfile_find_command_file): Remove extern.
597 * ldfile.c (ldfile_find_command_file): Make static.
598 * ldlang.h (unique_section_list): Remove extern declaration.
599 * ldlang.c (unique_section_list): Make static.
600 * mri.h (symbol_truncate): Remove extern declaration.
601 * mri.c (symbol_truncate): Make static.
602 (order, only_load, address, alias): Likewise.
603 (alignment, subalignment): Likewise.
604
4a2afbc1
L		 6052005-04-27 H.J. Lu <hongjiu.lu@intel.com>
606
607 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
608 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
609 last SEC_ALLOC section if such a section doesn't exist.
610
fd9719b1
MK		 6112005-04-24 Mark Kettenis <kettenis@gnu.org>
612
613 * configure.host: Add *-*-openbsd support.
614
33bfe774
JB		 6152005-04-15 Julian Brown <julian@codesourcery.com>
616
617 * ld.texinfo: Document --use-blx.
618 * emultempl/armelf.em (use_blx): New variable.
619 (arm_elf_create_output_section_statements): Communicate value of
620 use_blx to bfd.
621 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
622 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
623 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
624
9e9b66a9
AM		 6252005-04-14 Alan Modra <amodra@bigpond.net.au>
626
627 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
628 * configure.in: Include ../bfd/warning.m4 contents.
629 * Makefile.in: Regenerate.
630 * configure: Regenerate.
631
ceae3e33
AM		 6322005-04-12 Alan Modra <amodra@bigpond.net.au>
633
634 * Makefile.am: Run "make dep-am".
635 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
636 * Makefile.in: Regenerate.
637 * config.in: Regenerate.
638
7cedef86
AM		 6392005-04-11 Alan Modra <amodra@bigpond.net.au>
640
641 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
642 as_needed libs that were not needed.
643 (gld${EMULATION_NAME}_check_needed): Likewise.
644
187ffe95
NC		 6452005-04-07 Nick Clifton <nickc@redhat.com>
646
647 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
0cf7d72c 648 ldfile.h can use the lang_input_statement type.
187ffe95 649
72223188
JJ		 6502005-04-06 Jakub Jelinek <jakub@redhat.com>
651
652 * ldlang.c: Formatting.
653 (walk_wild_consider_section): Remember return value from wildcardp.
654 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
655 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
656
6572005-04-06 Robert O'Callahan <rocallahan@novell.com>
658
659 * ld.h (lean_section_userdata_type): Remove.
660 (fat_section_userdata_type): Remove file field.
661 (SECTION_USERDATA_SIZE): Remove.
662 * ldlang.c (init_os): Eliminate initialization of unused
663 lean_section_userdata_type.
664
665 * ldlang.h (callback_t, walk_wild_section_handler_t): New
666 typedefs.
667 (struct lang_wild_statement_struct): Add walk_wild_section_handler
668 and handler_data fields.
669 * ldlang.c (callback_t): Removed.
670 (walk_wild_consider_section, walk_wild_section_general,
671 section_iterator_callback, find_section, is_simple_wild,
672 match_simple_wild, walk_wild_section_specs1_wild0,
673 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
674 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
675 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
676 functions.
677 (lang_add_wild): Call analyze_walk_wild_section_handler.
678 (walk_wild_section): Renamed to walk_wild_section_general and
679 created a wrapper function.
680 (section_iterator_callback_data): New typedef.
681
34875e64
NC		 6822005-04-04 Nick Clifton <nickc@redhat.com>
683
684 * configure.in: Add a check for <unistd.h> providing a prototype
685 for getopt() which is compatible with the one in
686 include/getopt.h. If so then define HAVE_DECL_GETOPT.
687 * configure: Regenerate.
688 * config.in (HAVE_DECL_GETOPT): Add.
689 * ldemul.c: Include config.h
690 * lexsup.c: Likewise.
691 * emultempl/elf32.sc: Likewise.
692
deb04cdb
AM		 6932005-03-29 Alan Modra <amodra@bigpond.net.au>
694
695 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
696 New function, extracted from static void gld${EMULATION_NAME}_finish.
697 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
698 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
699 * emultempl/ppc64elf.em: Revert last change.
700 (ppc_layout_sections_again): Use
701 gld${EMULATION_NAME}_layout_sections_again.
702 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
703 gld${EMULATION_NAME}_strip_empty_sections and
704 gld${EMULATION_NAME}_provide_init_fini_syms.
705 * emultempl/hppaelf.em: Similarly.
706
8b4e5e28
AM		 7072005-03-29 Alan Modra <amodra@bigpond.net.au>
708
709 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
710 (ppc_finish): Don't call bfd_elf_discard_info.
711 * emultempl/hppaelf.em: Similarly.
712
510a939b
NC		 7132005-03-24 Nick Clifton <nickc@redhat.com>
714
715 * po/fr.po: Updated French translation.
716
ed84e695
NC		 7172005-03-23 Mike Frysinger <vapier@gentoo.org>
718 Nick Clifton <nickc@redhat.com>
719
720 * configure.host: Accept any C library to accompany a GNU Linux
721 implementation, not just the GNU C library.
722 * configure.tgt: Likewise.
723 * emultempl/elf32.em: Likewise.
deb04cdb 724
81e1b023
L		 7252005-03-22 H.J. Lu <hongjiu.lu@intel.com>
726
727 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
728 (gld${EMULATION_NAME}_finish): Call
729 gld${EMULATION_NAME}_provide_bound_symbols to provide
730 __preinit_array_start, __preinit_array_end, __init_array_start,
731 __init_array_end, __fini_array_start and __fini_array_end.
732
733 * scripttempl/elf.sc: Don't provide __preinit_array_start,
734 __preinit_array_end, __init_array_start, __init_array_end,
735 __fini_array_start nor __fini_array_end.
736
11d2f718
AM		 7372005-03-23 Alan Modra <amodra@bigpond.net.au>
738
739 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
740 SEC_EXCLUDE on .gnu.warning sections.
741
644285ef
AM		 7422005-03-22 Alan Modra <amodra@bigpond.net.au>
743
744 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
745
c9a2f333
AM		 7462005-03-21 Alan Modra <amodra@bigpond.net.au>
747
748 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
749 function.
750 (LDEMUL_AFTER_ALLOCATION): Define.
751
b1ab9777
AM		 7522005-03-21 Alan Modra <amodra@bigpond.net.au>
753
754 * emultempl/ppc64elf.em (ppc_finish): Rename from
755 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
756 (LDEMUL_FINISH): Update.
757 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
758 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
759
2a2a7c94
JB		 7602005-03-18 Julian Brown <julian@codesourcery.com>
761
762 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
763 .rel.fini_array.
764 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
765 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
766
98720c64
L		 7672005-03-18 H.J. Lu <hongjiu.lu@intel.com>
768
769 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
770 bfd_section when removing unused empty output sections for
771 non-relocatable link.
772
41c7ba7c
AM		 7732005-03-19 Alan Modra <amodra@bigpond.net.au>
774
775 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
776 traversing the bfd section list to find pointer to new section.
777
0fb53118
AM		 7782005-03-18 Alan Modra <amodra@bigpond.net.au>
779
780 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
781 input sections into .sdata and .sbss output respectively.
782
de7f8cc8
BW		 7832005-03-16 David Heine <dlheine@tensilica.com>
784 Bob Wilson <bob.wilson@acm.org>
785
786 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
787 (lang_check_section_addresses): Ignore zero size sections here.
788
57316bff
L		 7892005-03-16 H.J. Lu <hongjiu.lu@intel.com>
790
791 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
792 unused empty output sections for non-relocatable link.
793
794 * ld.h (args_type): Remove gc_sections.
795
796 * ldlang.c (lang_mark_used_section): New.
797 (lang_gc_sections): Use link_info.gc_sections instead of
798 command_line.gc_sections.
799 * ldmain.c (main): Likewise.
800 * lexsup.c (parse_args): Likewise.
801 * ldlang.c (lang_process): Call lang_mark_used_section.
802
803 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
804
1ad12f97
NC		 8052005-03-16 Nick Clifton <nickc@redhat.com>
806 Ben Elliston <bje@au.ibm.com>
807
569acd2c 808 * configure.in (werror): New switch: Add -Werror to the
1ad12f97 809 compiler command line. Enabled by default. Disable via
569acd2c 810 --disable-werror.
1ad12f97
NC		 811 * configure: Regenerate.
812
cb2d1ef2
AM		 8132005-03-16 Alan Modra <amodra@bigpond.net.au>
814
815 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
816 (OTHER_RELRO_SECTIONS): Set this instead.
817
957d91c1
NC		 8182005-03-15 Nick Clifton <nickc@redhat.com>
819
820 * NEWS: Add cutoff for changes in 2.16 release.
821
34723071
NC		 8222005-03-15 Mikkel Krautz <krautz@gmail.com>
823
824 * configure.tgt (x86_64-elf): Add target.
825
729ae8d2
AM		 8262005-03-15 Alan Modra <amodra@bigpond.net.au>
827
828 * po/es.po: Commit new Spanish translation.
829
8b3d8fa8
AM		 8302005-03-14 Alan Modra <amodra@bigpond.net.au>
831
832 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
833 Tidy etree_assert case.
834
882cb63e
AM		 8352005-03-14 Alan Modra <amodra@bigpond.net.au>
836
837 * po/tr.po: Commit new Turkish translation.
838
61c84b48
DJ		 8392005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
840
841 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
842 * Makefile.in: Regenerated.
843 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
844
41c9e29d
NC		 8452005-03-07 Nick Clifton <nickc@redhat.com>
846
847 * po/fr.po: Updated translation.
848
06647dfd
AM		 8492005-03-05 Alan Modra <amodra@bigpond.net.au>
850
851 * po/ld.pot: Regenerate.
852
bb14f524
JB		 8532005-03-02 Jan Beulich <jbeulich@novell.com>
854
855 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
856 * pe-dll.c (pe_dll_generate_implib): Likewise.
857
0ef622cb
BE		 8582005-02-24 Ben Elliston <bje@au.ibm.com>
859
860 * ldfile.c: Remove GNU960 conditional code.
861 * emultempl/gld960.em: Likewise.
862 * emultempl/gld960c.em: Likewise.
863 * emultempl/lnk960.em: Likewise.
864
f3f4bcca
NC		 8652005-02-24 Nick Clifton <nickc@redhat.com>
866
867 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
868 empty string from calls to concat.
869
8702005-02-23 Nick Clifton <nickc@redhat.com>
871
872 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
873 arguments passed to concat() with a NULL.
874
875 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
876 define types needed by ldfile.h
877
47639182
AM		 8782005-02-23 Alan Modra <amodra@bigpond.net.au>
879
880 * pe-dll.c: Warning fixes.
881 * emultempl/sunos.em: Likewise.
882
ace66bb2
DJ		 8832005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
884
885 * ldlang.c (section_already_linked): Don't call
886 bfd_section_already_linked for dynamic objects.
887
5718918d
AM		 8882005-02-22 Alan Modra <amodra@bigpond.net.au>
889
890 * ldexp.c: Warning fixes.
891 * ldwrite.c: Likewise.
892 * emultempl/elf32.em: Likewise.
893
ebe372c1
L		 8942005-02-21 H.J. Lu <hongjiu.lu@intel.com>
895
896 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
897 tic54x input only.
898 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
899 and ECOFF output only.
900
0ca2f5d5
AM		 9012005-02-21 Alan Modra <amodra@bigpond.net.au>
902
903 * config.in: Regenerate.
904 * configure: Regenerate.
905
fbbb9ac5
ZW		 9062005-02-17 Zack Weinberg <zack@codesourcery.com>
907
908 * ldexp.c (assigning_to_dot): New global flag.
909 (fold_name): If assigning_to_dot is true, object immediately to
910 an undefined symbol.
911 (exp_fold_tree): Set and clear assigning_to_dot around the
912 recursive call to exp_fold_tree to process the right-hand side
913 of an assignment to the location counter.
914
c68dac40
PB		 9152005-02-17 Paul Brook <paul@codesourcery.com>
916
917 * scripttempl/armbpabi.sc: Add dummy name to version block.
918
20c2cbe3
AM		 9192005-02-17 Alan Modra <amodra@bigpond.net.au>
920
921 * ldexp.c (new_abs): Init new.str.
922
0b48acfe
MM		 9232005-02-15 Mark Mitchell <mark@codesourcery.com>
924
925 * configure.in (AC_CHECK_FUNCS): Add glob.
926 * configure: Regenerated.
927 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
928 not defined.
929 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
930 if HAVE_GLOB is not defined.
fbbb9ac5 931
ff925e69
KK		 9322005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
933
934 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
935 lib_path if NATIVE is yes.
936
92b7a70f
AM		 9372005-02-16 Alan Modra <amodra@bigpond.net.au>
938
939 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
940 an error creating fake bfd fatal.
941 (ppc_before_allocation): Continue on after errors.
942 (gld${EMULATION_NAME}_finish): Likewise.
943
297ba367
NC		 9442005-02-15 Nick Clifton <nickc@redhat.com>
945
946 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
947 not declared. It is not used and its presence causes a compile
948 time warning.
fbbb9ac5 949
9eabd475
ZW		 9502005-02-11 Zack Weinberg <zack@codesourcery.com>
951
952 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
953 If st.st_ino is zero, do not treat the library as a duplicate.
954
d457dcf6
JJ		 9552005-02-10 Jakub Jelinek <jakub@redhat.com>
956
957 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
958 Set BFD_LINKER_CREATED on the stubs bfd.
959 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
960 Likewise.
961
4e5db43b
MM		 9622005-02-08 Mark Mitchell <mark@codesourcery.com>
963
964 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
9eabd475 965 local.
4e5db43b
MM		 966 (Image$$ER_RO$$Base): Define whenever RELOCATING.
967 (Image$$ER_RO$$Limit): Likewise.
968 (SHT$$INIT_ARRAY$$Base): Likewise.
969 (SHT$$INIT_ARRAY$$Limit): Likeise.
970
4297f9f1
BE		 9712005-02-10 Ben Elliston <bje@au.ibm.com>
972
973 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
974
1c7c5e5b
RS		 9752005-02-08 Richard Sandiford <rsandifo@redhat.com>
976
977 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
978 to include o32 and n64 emulations.
979 (mips64*-*-linux-gnu*): Likewise.
980
300475fe
HPN		 9812005-02-08 Hans-Peter Nilsson <hp@axis.com>
982
983 * ldmain.c (warning_callback, warning_find_reloc): Prepend
984 "warning: " to warning messages.
985
4ea42fb7
AM		 9862005-02-04 Alan Modra <amodra@bigpond.net.au>
987
988 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
989 look up symbol for etree_provide here.
990
161f49a3
DJ		 9912005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
992
993 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
994
73ae6183
NC		 9952005-02-01 Edward Welbourne <eddy@opera.com>
996 Nick Clifton <nickc@redhat.com>
997
998 * ld.texinfo (Source Code Reference): New node describing how to
999 access linker script defined variables from source code.
1000
77cfaee6
AM		 10012005-02-01 Alan Modra <amodra@bigpond.net.au>
1002
1003 * ld.texinfo: Clarify --as-needed operation.
1004
c46f8c51
AC		 10052005-01-31 Andrew Cagney <cagney@gnu.org>
1006
1007 * configure: Regenerate to track ../gettext.m4.
1008
d342277e
NC		 10092005-01-31 Nick Clifton <nickc@redhat.com>
1010
1011 * ldver.c (ldversion): Bump reported copyright date to 2005.
1012
d6486796
NC		 10132005-01-31 Nick Clifton <nickc@redhat.com>
1014
1015 * configure.tgt: Remove obsolete targets m68k-lynxos and
1016 sparc-lynxos.
1017
319850b4
JB		 10182005-01-28 Julian Brown <julian@codesourcery.com>
1019
1020 * emultempl/armelf.em (fix_v4bx): New variable.
1021 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
1022 value to bfd.
1023 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
1024 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
1025 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
9eabd475 1026 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
319850b4
JB		 1027 * NEWS: Mention --fix-v4bx.
1028 * ld.texinfo: Document --fix-v4bx.
1029
dc4c9c19
MM		 10302005-01-25 Mark Mitchell <mark@codesourcery.com>
1031
1032 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
1033 as to include .ARM.exidx$${Base,Limit}.
1034 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
1035 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
1036 Put .init_array, .fini_array, etc. into the read-only data
9eabd475
ZW		 1037 segment.
1038
7e9f0867
AM		 10392005-01-25 Alan Modra <amodra@bigpond.net.au>
1040
1041 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
1042 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
1043 only needed by an as-needed lib that didn't get linked.
1044
7e69709c
AM		 10452005-01-23 Alan Modra <amodra@bigpond.net.au>
1046
1047 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
1048 __DTOR_LIST__ description.
1049
b5666f2f
AM		 10502005-01-23 Alan Modra <amodra@bigpond.net.au>
1051
1052 * ld.texinfo (Location Counter <dot outside sections>): Document
1053 effects of orphan section placement, and ". = ." workaround.
1054 * Makefile.in: Regenerate.
1055
4e25343c
RS		 10562005-01-22 Richard Sandiford <rsandifo@redhat.com>
1057
1058 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
1059 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
1060
b717d30e
JJ		 10612005-01-21 Jakub Jelinek <jakub@redhat.com>
1062
1063 * ldgram.y (AS_NEEDED): New token.
1064 (input_list): Handle AS_NEEDED ( input_list ).
1065 * ldlex.l (AS_NEEDED): Add.
1066 * ld.texinfo: Document AS_NEEDED ().
1067 * NEWS: Mention AS_NEEDED ().
1068
7a64f7b8
BE		 10692005-01-21 Ben Elliston <bje@au.ibm.com>
1070
1071 * ldlang.c (lang_reasonable_defaults): Remove.
1072 (lang_process): Don't call lang_reasonable_defaults.
1073
1074 * ldexp.c (exp_assop): Remove #if 0'd code.
1075 (exp_print_tree): Likewise.
1076 * ldlang.c (lang_memory_region_lookup): Likewise.
1077 (open_output): Likewise.
1078 (lang_do_assignments_1): Likewise.
1079 (lang_place_orphans): Likewise.
1080 (lang_enter_output_section_statement): Likewise.
1081 (lang_reasonable_defaults): Likewise.
1082 * ldlang.h (struct lang_input_statement_struct): Likewise.
1083 * mri.c (mri_draw_tree): Likewise.
1084 (mri_load): Likewise.
1085 * pe-dll.c (generate_reloc): Likewise.
1086 (make_import_fixup_entry): Likewise.
1087 (pe_as16): Likewise.
1088 * emultempl/beos.em (set_pe_subsystem): Likewise.
1089 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
1090 * emultempl/pe.em: Likewise.
1091 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
1092
a154a8ad
MM		 10932005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1094
1095 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
1096 (earmelfb_linux_eabi.c): New target.
1097 * Makefile.in: Regenerated.
1098 * configure.tgt (arm*b-*-linux-gnueabi): New target.
1099 * emulparams/armelfb_linux_eabi.sh: New file.
1100
9c183183
AM		 11012005-01-20 Nick Hudson <skrll@netbsd.org>
1102
1103 PR ld/676
1104 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
1105 Handle bfd_elf32_hppa_nbsd_vec.
1106
e2243057
RS		 11072005-01-19 Richard Sandiford <rsandifo@redhat.com>
1108
1109 * ldmain.h (ld_sysroot): Change type to a constant string.
1110 * ldmain.c (ld_sysroot): Likewise.
1111 (get_relative_sysroot, get_sysroot): New functions, adding command-line
1112 support for changing the sysroot.
1113 (main): Call the new functions.
1114 * lexsup.c (OPTION_SYSROOT): New.
1115 (ld_options): Add --sysroot.
1116 (parse_args): Add a dummy handler for it.
1117 * ld.texinfo (--sysroot): Document.
1118 * NEWS: Mention the new --sysroot option.
1119
1449d79b
AM		 11202005-01-18 Alan Modra <amodra@bigpond.net.au>
1121
1122 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
1123 (lang_place_orphans): Don't abort on just_syms_flag, instead call
1124 bfd_link_just_syms.
1125
a880c748
DS		 11262005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
1127
1128 * defilep.y (def_name, def_library): Combine into...
1129 (def_image_name): New function. Strip name to basename,
1130 with warning.
1131
07baa8ee
MK		 11322005-01-12 Mark Kettenis <kettenis@gnu.org>
1133
1134 * configure.in: Be sure to invoke config.sub using the shell.
1135 * configure: Regenerate.
1136
e9b181b8
AM		 11372005-01-11 Alan Modra <amodra@bigpond.net.au>
1138
1139 * configure.host: Correct sed patterns for last change.
1140
59ef2528
NC		 11412005-01-10 Nick Clifton <nickc@redhat.com>
1142
1143 PR binutils/609
1144 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
1145 to determine whether config.make_executable should be set to FALSE in
1146 conjunction with config.fatal_warnings.
1147 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
1148 (einfo): Pass TRUE as the extra argument.
1149
71a2d53a
NC		 11502005-01-10 Greg Schaffer <gschafer@zip.com.au>
1151
1152 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
1153 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
1154 (ia64-*-aix): Delete - this target is obsolete, and would be
1155 broken by this patch.
1156
d6d0b336
EB		 11572005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
1158
1159 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
1160 (sparc64-sun-solaris2*): New host.
1161
4e7fd91e
PB		 11622005-01-06 Paul Brook <paul@codesourcery.com>
1163
1164 * Makefie.am: Add earmelf_vxworks.
1165 * Makefile.in: Regenerate.
1166 * configure.tgt: Make arm-*-vxworks a separate case.
1167 * emulparams/armelf_vxworks.sh: New function.
1168
4c52953f
AM		 11692005-01-06 Alan Modra <amodra@bigpond.net.au>
1170
1171 * emultempl/ppc64elf.em (no_multi_toc): New var.
1172 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
1173 (OPTION_NO_MULTI_TOC): Define.
1174 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
1175 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
1176
98d87ee7
NC		 11772005-01-05 Nick Clifton <nickc@redhat.com>
1178
1179 PR binutils/614
1180 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
4c52953f 1181 Standard's specification for parsable error messages.
98d87ee7 1182
5f81b918
PB		 11832005-01-04 Paul Brook <paul@codesourcery.com>
1184
1185 * Makefile.am: Correct dependency for earmsymbian.c.
1186 * Makefile.in: Regenerate.
1187
2af59bab
DS		 11882004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
1189
1190 * emultempl/pe.em (set_pe_subsystem): Change second arg to
1191 lang_add_entry to FALSE.
1192
c38f024c
NC		 11932004-12-23 Nick Clifton <nickc@redhat.com>
1194
1195 PR 600
1196 * emulparams/shelf.sh (.stack): Increase stack start address to
1197 0x300000.
1198
550bdea6
NC		 11992004-12-20 Nick Clifton <nickc@redhat.com>
1200
1201 * ldmain.c (main): Issue an error message if -static and -shared
1202 are used together.
1203
e3070fef
JJ		 12042004-12-17 Jakub Jelinek <jakub@redhat.com>
1205
1206 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
1207 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
1208 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
1209 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
1210 PT_GNU_RELRO segment end.
1211
2fbd2a87
NC		 12122004-12-14 P.J. Darcy <darcypj@us.ibm.com>
1213
1214 * configure.tgt: Add s390x-ibm-tpf support.
1215
f2763b01
NC		 12162004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
1217
1218 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
1219 BFD.
1220
cb9faf63
BE		 12212004-12-07 Ben Elliston <bje@gnu.org>
1222
1223 * ldemul.h: Forward declare struct option.
1224
02f80eef
DS		 12252004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
1226
1227 * scripttempl/pe.sc (.data): Add .jcr subsection.
1228
dea514f5
PB		 12292004-11-30 Paul Brook <paul@codesourcery.com>
1230
1231 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
1232
32118081
NC		 12332004-11-30 Tero Niemela <tero_niemela@yahoo.com>
1234
1235 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
1236 * Makefile.in: Regenerate.
1237
33f362e1
NC		 12382004-11-26 Melissa Mears <asterisk@graces.dricas.com>
1239
1240 * emultempl/pe.em: Add --subsystem:xbox as well as
1241 --subsystem:%d.
1242 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
1243 and numeric subsystems.
1244
3eda52aa
AM		 12452004-11-24 Alan Modra <amodra@bigpond.net.au>
1246
1247 * ldexp.c (fold_name): Correct PR 338 fix.
1248
6b3221b4
MM		 12492004-11-19 Mark Mitchell <mark@codesourcery.com>
1250
1251 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
1252 (earmelf_linux_eabi.c): New target.
1253 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
1254 * emulparams/armelf_linux_eabi.sh: New file.
1255 * Makefile.in: Regenerated.
1256
9cd6d51a
NC		 12572004-11-19 Nick Clifton <nickc@redhat.com>
1258
1259 PR 518
1260 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
1261 LENGTH fields in the MEMORY command, to explicitly state that
1262 symbols cannot be used in their expressions.
1263
3ec57632
NC		 12642004-11-19 Jon Beniston <jon@beniston.com>
1265
1266 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
1267 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
4c52953f 1268 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
3ec57632
NC		 1269 which return the length and origin of a memory.
1270 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
1271 * NEWS: Mention support for ORIGIN and LENGTH operators.
1272
b7693d02
DJ		 12732004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1274
1275 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
1276 a dynamic object for stubs.
1277
fc0e6df6
PB		 12782004-11-04 Paul Brook <paul@codesourcery.com>
1279
1280 * ld.texinfo: Document --default-imported-symver.
1281 * ldmain.c (main): Set link_info.default_imported_symver.
1282 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
1283 (ld_options): Add --default-imported-symver.
1284 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
1285
7499d566
NC		 12862004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1287 Vineet Sharma <vineets@noida.hcltech.com>
1288
1289 * Makefile.am: Add entries for new maxq-coff target.
1290 * Makefile.in: Regenerate.
1291 * configure.tgt: Add support for maxq.
1292 * emulparams/maxqcoff.sh: New File.
1293 * scripttempl/maxqcoff.sc: New linker script for target maxq.
1294 * NEWS: Mention the new target.
1295
7f266840
DJ		 12962004-11-04 Daniel Jacobowitz <dan@debian.org>
1297
1298 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
1299 (earmelf_oabi.c): Remove rule.
1300 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
1301 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
1302 * Makefile.in: Regenerated.
1303
a0055007
HPN		 13042004-11-04 Hans-Peter Nilsson <hp@axis.com>
1305
1306 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
1307 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
1308 (FINI_START): Ditto.
1309 (INIT_END): Remove emitted "jump [sp+]".
1310 (FINI_END): Ditto.
1311
c5614fa4
AM		 13122004-11-04 Alan Modra <amodra@bigpond.net.au>
1313
1314 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1315 (no_opd_opt, no_toc_opt): New static vars.
1316 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1317 ppc64_elf_edit_toc.
1318 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1319 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1320 (PARSE_AND_LIST_OPTIONS): Describe new options.
1321 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1322
7a5df8d0
NC		 13232004-10-27 Nick Clifton <nickc@redhat.com>
1324
1325 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1326 parameter to invocation of lang_section_start.
1327 * emultempl/aix.em (_handle_option): Likewise.
c5614fa4 1328
7a5df8d0
NC		 1329 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1330 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1331 * Makefile.in: Regenerate.
1332
6f372e19
MM		 13332004-10-26 Mark Mitchell <mark@codesourcery.com>
1334
1335 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1336 __exidx_{start,end} when not relocating.
1337
ba916c8a
MM		 13382004-10-25 Mark Mitchell <mark@codesourcery.com>
1339
1340 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1341 * ldexp.h (segment_type): New type.
1342 (segments): New variable.
1343 * ldexp.c (segments): New variable.
1344 (exp_print_token): Handle SEGMENT_START.
1345 (fold_binary): Likewise.
1346 * ldgram.y (SEGMENT_START): Declare it as a token.
1347 (exp): Handle SEGMENT_START.
1348 * ldlang.h (lang_address_statement_type): Add segment field.
1349 (lang_section_start): Change prototype.
1350 * ldlang.c (map_input_to_output_sections): Do not process section
1351 assignments if a corresponding SEGMENT_START has already been
1352 seen.
1353 (lang_section_start): Add segment parameter.
1354 * ldlex.l (SEGMENT_START): Add it.
1355 * lexsup.c (seg_segment_start): New function.
1356 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1357 * ld.texinfo (SEGMENT_START): Document it.
1358 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1359 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1360 base addresses. Do not map relocations.
1361 * NEWS: Mention SEGMENT_START.
1362
3e3b46e5
PB		 13632004-10-26 Paul Brook <paul@codesourcery.com>
1364
1365 * ld.texinfo: Document --default-symver.
1366 * ldmain.c (main): Set link_info.create_default_symver.
1367 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1368 (ld_options): Add default-symver.
1369 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1370
7b0eaa22
DS		 13712004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
1372
1373 * pe-dll.c (process_def_file): Don't export all symbols by default if
1374 building a position-independent executable.
1375
dfeffb9f
L		 13762004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1377
1378 PR 463
1379 * ldmain.c (reloc_overflow): Accept a pointer to struct
1380 bfd_link_hash_entry. Report symbol location for relocation
1381 overflow.
1382
dc4f76f8
L		 13832004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1384
1385 * genscripts.sh (libpath.exp): Really generate for first
1386 emulation only.
1387
2a08daf3
DS		 13882004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1389
1390 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1391 comparison and replacement of filenames.
1392
532345f2
L		 13932004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1394
1395 PR 459
1396 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1397 option on linker script as the one for linker script.
1398
b58f81ae
DJ		 13992004-10-16 Daniel Jacobowitz <dan@debian.org>
1400
1401 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1402 (check_excluded_libs): New.
1403 (load_symbols): Call check_excluded_libs.
1404 * ldlang.h (add_excluded_libs): New prototype.
1405 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1406 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1407 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1408 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1409 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1410
95c148b4
AM		 14112004-10-15 Alan Modra <amodra@bigpond.net.au>
1412
c468c8bc
AM		 1413 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1414 failing link script assert.
1415
95c148b4
AM		 1416 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1417
951e9133
L		 14182004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1419
1420 PR 445
1421 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1422 (SMALL_DATA_DTOR): Set.
1423 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1424 (SMALL_DATA_DTOR): Unset.
1425 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1426 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1427 .data.
1428
afd7a018
AM		 14292004-10-14 Alan Modra <amodra@bigpond.net.au>
1430
1431 PR 63
1432 * ldlang.h (lang_output_section_statement_type): Make "next" a
1433 struct lang_output_section_statement_struct *.
1434 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1435 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1436 * ldlang.c (lang_output_section_find_1): Adjust for changed
1437 output_section_statement "next".
1438 (strip_excluded_output_sections): Likewise.
1439 (lang_record_phdrs): Likewise.
1440 (lang_output_section_find_by_flags): New function.
1441 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1442 (lang_insert_orphan): New function. Tail end of elf32.em's
1443 place_orphan merged with that from pe.em. Allow bfd_section to
1444 be placed first. New heuristic for placing new output section
1445 statement in existing script, and accompanying split of __start
1446 symbol alignment into a separate assignment to dot.
1447 (lang_add_section): Consistently use output->bfd_section rather than
1448 an alias, section->output_section.
1449 (map_input_to_output_sections): Rename overly long arg. Move
1450 initialization of data_statement output section to here..
1451 (lang_check_section_addresses): ..from here.
1452 (print_assignment): Correct printing of etree_assert.
1453 (print_all_symbols): Don't bomb if userdata is NULL.
1454 (IGNORE_SECTION): Rearrange.
1455 * emultempl/elf32.em (output_rel_find): Adjust interator.
1456 (output_prev_sec_find): Delete.
1457 (struct orphan_save): Delete.
1458 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1459 flags without creating a duplicate output section statement.
1460 Revise code holding history of various orphan section placements.
1461 Allow orphan sections to place before script specified output
1462 sections. Call lang_output_section_find_by_flags when placement
1463 by name fails. Use lang_insert_orphan.
1464 * emultempl/mmo.em (output_prev_sec_find): Delete.
1465 (struct orphan_save): Delete.
1466 (mmo_place_orphan): Revise code holding history of orphan placement.
1467 Allow orphans to place before existing output sections. Use
1468 lang_insert_orphan.
1469 * emultempl/pe.em (output_prev_sec_find): Delete.
1470 (struct orphan_save): Delete.
1471 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1472 lang_insert_orphan.
1473
c0042f5d
MM		 14742004-10-13 Mark Mitchell <mark@codesourcery.com>
1475
1476 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1477 loadable segment.
1478
1af699f4
AM		 14792004-10-13 Alan Modra <amodra@bigpond.net.au>
1480
1481 PR 44
09c112da
AM		 1482 * ldcref.c (check_section_sym_xref): Delete.
1483 (check_local_sym_xref): New function.
1484 (check_nocrossrefs): Adjust call.
1af699f4
AM		 1485 * emultempl/pe.em (struct orphan_save): Add os_tail.
1486 (place_orphan): Backport assorted fixes from elf32.em.
1487
7fa3d080
BW		 14882004-10-12 Bob Wilson <bob.wilson@acm.org>
1489
1490 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1491
d3989512
JJ		 14922004-10-11 Jakub Jelinek <jakub@redhat.com>
1493
563f4125
JJ		 1494 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1495 getline for portability.
1496
d3989512
JJ		 1497 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1498 (gld${EMULATION_NAME}_parse_ld_so_conf,
1499 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1500 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1501
6c0c5b1e
AM		 15022004-10-11 Alan Modra <amodra@bigpond.net.au>
1503
1504 PR 423
1505 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1506 rejected when linking statically.
1507
d2b2c203
DJ		 15082004-10-08 Daniel Jacobowitz <dan@debian.org>
1509
1510 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1511
43cd72b9
BW		 15122004-10-07 Bob Wilson <bob.wilson@acm.org>
1513
1514 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1515 assembler-generated longcall sequences. Describe new --size-opt
1516 option.
1517 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1518 * emultempl/xtensaelf.em (remove_section,
1519 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1520 elf_xtensa_after_open): New.
1521 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1522 OPTION_NO_LITERAL_MOVEMENT): Define.
1523 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1524 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1525 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1526 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1527 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1528 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1529 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1530 * Makefile.am (eelf32xtensa.c): Update dependencies.
1531 * Makefile.in: Regenerate.
1532
8fdd7217 15332004-10-07 Jeff Baker <jbaker@qnx.com>
6c0c5b1e 1534
8fdd7217
NC		 1535 * lexsup.c: Handle --warn-shared-textrel option.
1536 (ld_options): Restore alpha sorting of options.
1537 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1538 * ld.texinfo: Add documentation for --warn-shared-textrel.
1539 * NEWS: Added mention of --warn-shared-textrel option.
1540
339207f8 15412004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
6c0c5b1e 1542
339207f8 1543 * emultempl/crxelf.em (disable_relaxation): Add.
6c0c5b1e 1544 (crxelf_before_allocation): Enable --relax option by default.
339207f8
TL		 1545 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1546 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1547 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1548
bcaa7b3e
L		 15492004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1550
1551 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1552 --sort-section name|alignment.
1553
1554 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1555 --sort-section name|alignment.
1556
1557 * ld.h (sort_type): New enum.
1558 (wildcard_spec): Change the type of `sorted' to sort_type.
1559
1560 * ldgram.y (SORT): Removed.
1561 (SORT_BY_NAME): Added.
1562 (SORT_BY_ALIGNMENT): Added.
1563 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1564 SORT_BY_ALIGNMENT.
1565 (input_section_spec_no_keep): Updated `sorted'.
1566 (statement): Replace SORT with SORT_BY_NAME.
1567
1568 * ldlang.c (compare_section): New function to compare 2
1569 sections with different sorting schemes.
1570 (wild_sort): Updated. Use compare_section.
1571 (update_wild_statements): New function.
1572 (lang_process): Call update_wild_statements before
1573 map_input_to_output_sections.
1574
1575 * ldlex.l (SORT_BY_NAME): New.
1576 (SORT_BY_ALIGNMENT): New.
1577 (SORT): Return SORT_BY_NAME.
1578
1579 * ldmain.c (sort_section): New. Defined.
1580 (main): Initialize it to none.
1581
1582 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1583 (ld_options): Add an entry for OPTION_SORT_SECTION.
1584 (parse_args): Handle OPTION_SORT_SECTION.
1585
1586 * mri.c (mri_draw_tree): Updated `sorted'.
1587
a4f5ad88
JJ		 15882004-10-04 Jakub Jelinek <jakub@redhat.com>
1589
1590 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1591 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1592 argument.
1593 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1594 and . as second argument.
1595 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1596 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1597 (fold_binary): Add it here. Insert padding to make relro_end
1598 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1599 exp_dataseg_relro_adjust phase just use previously computed
1600 exp_data_seg.base.
1601 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1602 relro_adjust here. Call lang_size_sections_1 once more if there
1603 was too big padding at DATA_SEGMENT_RELRO_END.
1604 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1605
40a18ebd
NC		 16062004-10-01 Paul Brook <paul@codesourcery.com>
1607
1608 * emulparams/armelf.sh: Add unwinding table sections.
1609
db8acf26
NC		 16102004-09-30 Filip Navara <navaraf@reactos.com>
1611
1612 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1613 correct base address for position independant executables.
1614 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1615 executables as DLLs.
1616
eeac373a
PB		 16172004-09-30 Paul Brook <paul@codesourcery.com>
1618
1619 * ld.texinfo: Document --target2=abs.
1620 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1621
1ee7cf4c
NC		 16222004-09-29 Nick Clifton <nickc@redhat.com>
1623
1624 * scripttempl/xstormy16.sc: Only perform the assignments to the
1625 ROM region when not performing a relocatable link. The ROM region
1626 does not start at address 0, but the sections will.
1627 * Makefile.am: Fix linker script dependency for the generation of
1628 eelf32xstormy16.c.
1629 * Makefile.in: Regenerate.
1630
03098a9a
CF		 16312004-09-18 Filip Navara <navaraf@reactos.com>
1632
1633 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1634 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1635 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1636 TARGET_PAGE_SIZE.
1637 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1638 the alignment is lower than the target page size.
1639
f2d3750d
CF		 16402004-09-27 Filip Navara <navaraf@reactos.com>
1641
1642 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1643 def_file_parse to handle pe_def_file if NULL and prevent crash with
1644 invalid .def files.
1645
a23d8409
AM		 16462004-09-27 Alan Modra <amodra@bigpond.net.au>
1647
1648 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1649 --emit-stub-syms automatically when --emit-relocs.
1650
7b89fa29
PB		 16512004-09-24 Paul Brook <paul@codeosurcery.com>
1652
1653 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1654 .fini_array sections.
1655
e2a68bcc
AS		 16562004-09-19 Andreas Schwab <schwab@suse.de>
1657
1658 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1659 base so that relro end is suitably aligned.
1660
3674e28a
PB		 16612004-09-17 Paul Brook <paul@codesourcery.com>
1662
1663 * ld.texinfo: Rename arm-specific section. Document --target*
1664 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1665 * emulparams/armelf_linux.sh: Ditto.
1666 * emulparams/armelf_nbsd.sh: Ditto.
1667 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1668 (target2_type): New variable.
1669 (arm_elf_before_allocation): Don't pass target1_type.
1670 (arm_elf_create_output_section_statements): New function.
1671 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1672 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1673 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1674 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1675 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1676 argument to bfd_elf32_arm_process_before_allocation.
1677
f6e332e6
AM		 16782004-09-17 Alan Modra <amodra@bigpond.net.au>
1679
1680 * ldexp.c (fold_name): Update u.undef.next refs.
1681 * emultempl/pe.em: Likewise.
1682 * emultempl/sunos.em: Likewise.
1683
9c933e04
AM		 16842004-09-17 Alan Modra <amodra@bigpond.net.au>
1685
1686 * Makefile.am: Run "make dep-am".
1687 * Makefile.in: Regenerate.
1688 * config.in: Regenerate.
1689 * configure: Regenerate.
1690 * aclocal.m4: Regenerate.
1691 * po/ld.pot: Regenerate.
1692
1fa32646
TL		 16932004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1694
9c933e04
AM		 1695 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1696 (.fini): Likewise.
1697 (.jcr): Likewise.
1fa32646 1698
b6ee372a
AM		 16992004-09-16 Alan Modra <amodra@bigpond.net.au>
1700
1701 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1702 to bfd_elf32_arm_process_before_allocation call.
1703
9c504268
PB		 17042004-09-13 Paul Brook <paul@codesourcery.com>
1705
1706 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1707 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1708
d15b04bd
L		 17092004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1710
1711 * configure: Regenerated with autconfig 2.13.
1712
875c4330
AS		 17132004-09-07 Andreas Schwab <schwab@suse.de>
1714
1715 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1716 alignment before adjusting DATA_SEGMENT_RELRO_END.
1717
229fcec5
MM		 17182004-09-06 Mark Mitchell <mark@codesourcery.com>
1719
1720 * emulparams/armsymbian.sh: Use armbpabi script.
1721 * scripttempl/armbpabi.sc: New script.
1722
e5a52504
MM		 17232004-09-02 Mark Mitchell <mark@codesourcery.com>
1724
1725 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1726 (earmsymbian.c): New target.
1727 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1728 * Makefile.in: Regenerated.
1729 * aclocal.m4: Likewise.
1730 * configure: Likewise.
1731 * emulparams/armsymbian.sh: New file.
1732
42851540
NC		 17332004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1734
1735 * scripttempl/elf32crx.sc: Edit file with comments.
1736 (.init): Add new section.
1737 (.fini): Likewise.
1738 (.ctor): Control the linkage order.
1739 (.dtor): Likewise.
1740
c034e3e0
NC		 17412004-08-27 Nick Clifton <nickc@redhat.com>
1742
1743 * emultempl/pe.em (after_open): Do not assume that either bfd is
9c933e04 1744 an archive.
c034e3e0 1745
688c58f3
AM		 17462004-08-26 Alan Modra <amodra@bigpond.net.au>
1747
1748 * ldlang.c (lang_init): Don't compare with TRUE.
1749
b18c562e
NC		 17502004-08-25 Dmitry Diky <diwil@spec.ru>
1751
1752 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1753 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1754
61f5d054
L		 17552004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1756
1757 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1758
e77d3d77
MM		 17592004-08-19 Mark Mitchell <mark@codesourcery.com>
1760
1761 * configure.tgt (arm*-*-symbianelf*): New target.
1762 (arm*-*-eabi*): Likewise.
1763
3f764659
JJ		 17642004-08-19 Jakub Jelinek <jakub@redhat.com>
1765
1766 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1767 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1768 (OPTION_NON_OVERLAPPING_OPD): Define.
1769 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1770 --non-overlapping-opd option.
1771
a010d60f
AM		 17722004-08-18 Alan Modra <amodra@bigpond.net.au>
1773
1774 PR 338
1775 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1776 was already on the undefs list.
1777
c4e33880
AM		 17782004-08-17 Alan Modra <amodra@bigpond.net.au>
1779
1780 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1781 prefix the symbol field too.
1782
d003868e
AM		 17832004-08-13 Alan Modra <amodra@bigpond.net.au>
1784
1785 * ldmain.c (link_callbacks): Remove "error_handler".
1786 * ldmisc.c: Include elf-bfd.h.
1787 (vfinfo): Sort comment. Handle %A. Use %A instead of
1788 bfd_get_section_indent.
1789 (error_handler): Delete.
1790 * ldmisc.h (error_handler): Delete declaration.
1791
99877b66
AM		 17922004-08-10 Alan Modra <amodra@bigpond.net.au>
1793
1794 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1795 ppc64_elf_restore_symbols.
1796
40e45c8b
AM		 17972004-08-09 Alan Modra <amodra@bigpond.net.au>
1798
1799 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1800 .toc is too large on relocatable linking.
1801
ccfa59ea
AM		 18022004-08-09 Alan Modra <amodra@bigpond.net.au>
1803
1804 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1805 (LDEMUL_AFTER_OPEN): Don't define.
1806
93fd0973
SC		 18072004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1808
1809 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1810
f1b123db
SC		 18112004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1812
1813 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1814 on power of 2.
1815
e7fbc2bf
JT		 18162004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1817
1818 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1819
c05e9f04
NC		 18202004-07-26 Dmitry Diky <diwil@spec.ru>
1821
1822 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1823 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1824 msp430xG439.
1825 * configure.tgt: Likewise.
1826 * emulparams/msp430all.sh: Likewise.
1827 * Makefile.in: Regenerate.
1828
9f61903d
NC		 18292004-07-23 Nick Clifton <nickc@redhat.com>
1830
1831 * emultempl/elf32.em (_place_orphan): Use an already existing
1832 section name if that section does not have any flags set.
1833
082b7297
L		 18342004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1835
1836 * ldlang.c (already_linked_hash_entry): Removed.
1837 (already_linked): Likewise.
1838 (already_linked_table): Likewise.
1839 (section_already_linked): Call bfd_section_already_linked.
1840 (lang_process): Replace already_linked_table_init with
1841 bfd_section_already_linked_table_init and check return. Replace
1842 already_linked_table_free with bfd_section_already_linked_table_free.
1843
76d7af2d
NC		 18442004-07-21 Nick Clifton <nickc@redhat.com>
1845
1846 * ldlang.c (init_os): Make sure that the newly allocated userdata
1847 structure is zeroed out.
1848
14b3c463
L		 18492004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1850
1851 * NEWS: Mention the new --add-needed/--no-add-needed and
1852 --as-needed/--no-as-needed options.
1853
e56f61be
L		 18542004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1855
1856 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1857 check the add_needed field.
1858 (dt_needed): New struct.
1859 (gld${EMULATION_NAME}_try_needed): Change the first argument
1860 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1861 bit in the file where the DT_NEEDED entry comes from.
1862 (gld${EMULATION_NAME}_search_needed): Change the second
1863 argument to a pointer to struct dt_needed.
1864 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1865 (gld${EMULATION_NAME}_after_open): Likewise.
1866
1867 * ld.texinfo: Add --add-needed document.
1868 * ldlang.c (new_afile): Set p->add_needed.
1869 * ldlang.h (lang_input_statement_type): Add add_needed field.
1870 * ldmain.h (add_needed): Declare.
1871 * ldmain.c (add_needed): New global var.
1872 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1873 OPTION_NO_ADD_NEEDED.
1874 (ld_options): Likewise.
1875 (parse_args): Handle them.
1876
c99b8138
NC		 18772004-07-13 Christof Petig <christof@petig-baender.de>
1878
1879 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1880 for endian-ness of extracted addend.
1881
13ed4151
NC		 18822004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1883
1884 * pe-dll.c (auto_export): Filter on just the import prefix,
1885 "_imp_", not "_imp__".
1886
1a320fbb
NC		 18872004-07-09 Nick Clifton <nickc@redhat.com>
1888
1889 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1890
1fe1f39c
NC		 18912004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1892
1893 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1894 (eelf32crx.c): New target.
1895 * Makefile.in: Regenerate.
1896 * configure.tgt: Handle crx-*-elf*.
1897 * emulparams/elf32crx.sh: New file.
1898 * emultempl/crxelf.em: New file.
1899 * scripttempl/elf32crx.sc: New file.
1900 * NEWS: Mention new target.
1901
85fbca6a
NC		 19022004-07-06 Nick Clifton <nickc@redhat.com>
1903
1904 * Makefile.am: Add eshlsymbian.c.
1905 * Makefile.in: Regenerate.
1906 * configure.tgt: Add sh*-symbian-elf target.
1907 * emulparams/shlsymbian.sh: New file. Configure the
1908 sh-symbian-elf linker scripts.
1909 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1910 template for the sh-symbian-elf target.
1911
b71a5181
DA		 19122004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1913
1914 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1915 * emulparams/hppalinux.sh: Likewise.
1916 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1917 data segment and PLT_BEFORE_GOT is defined.
1918
c87db184
CF		 19192004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1920
1921 * ld.texinfo (WIN32): Document PE weak symbols.
1922
f6a8ae81
KK		 19232004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1924
1925 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1926
b602c853
L		 19272004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1928
1929 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1930 the section.
1931
1a23a9e6
AM		 19322004-06-29 Alan Modra <amodra@bigpond.net.au>
1933
1934 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1935 size in rawsize.
1936
eea6121a
AM		 19372004-06-24 Alan Modra <amodra@bigpond.net.au>
1938
1939 * ldlang.c (print_output_section_statement): Don't print size before
1940 relaxation.
1941 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1942
1943 * ldexp.c (fold_name): .. See below.
1944 * ldlang.c (section_already_linked, print_output_section_statement,
1945 print_input_section, insert_pad, size_input_section,
1946 lang_check_section_addresses, lang_size_sections_1,
1947 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1948 lang_one_common, lang_reset_memory_regions, lang_process,
1949 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1950 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1951 * pe-dll.c (process_def_file, generate_reloc): ..
1952 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1953 gld${EMULATION_NAME}_before_allocation): ..
1954 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1955 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1956 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1957 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1958 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1959 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1960 "size" instead of "_raw_size" and "_cooked_size". Expand
1961 bfd_section_size macro invocations.
1962
552f8272
CF		 19632004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1964
1965 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1966 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1967 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1968 ___crt_xt_end__.
1969 (.tls): Define ___tls_start__ and ___tls_end__.
1970
aee6f5b4
AO		 19712004-06-21 Alexandre Oliva <aoliva@redhat.com>
1972
1973 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1974
eea6121a 19752004-06-18 Adam Nemet <anemet@lnxw.com>
f234d5fe 1976
eea6121a
AM		 1977 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1978 * configure: Regenerate.
f234d5fe 1979
dfff4fbe
JJ		 19802004-06-15 Jakub Jelinek <jakub@redhat.com>
1981
1982 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1983 .gcc_except_table output sections lost accidentally with
1984 -z relro patch.
1985
a9e0c0c6
AM		 19862004-06-15 Alan Modra <amodra@bigpond.net.au>
1987
1988 * ldwrite.c (build_link_order): Use bfd_get_section_size
1989 instead of bfd_get_section_size_before_reloc or _raw_size.
1990 * pe-dll.c (process_def_file): Likewise.
1991
7115639b
AM		 19922004-06-14 Alan Modra <amodra@bigpond.net.au>
1993
1994 From Richard Wirth <r.wirth@wirthware.de>
1995 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1996
9ca57817
AM		 19972004-05-29 Alan Modra <amodra@bigpond.net.au>
1998
1999 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
2000 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
2001
164e712d
AM		 20022004-05-28 Alan Modra <amodra@bigpond.net.au>
2003
6feb9908
AM		 2004 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
2005 throughout file.
2006 * lexsup.c: Formatting. Wrap long lines.
2007 * ldwrite.c: Update copyright date.
2008
164e712d
AM		 2009 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
2010 (output_section_callback): Nor SEC_KEEP here.
2011 (gc_section_callback): Twiddle SEC_EXCLUDE here.
2012 (lang_gc_wild): Delete. Fold into..
2013 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
2014 collecting.
2015 (lang_process): Always call lang_gc_sections.
2016 (lang_place_orphans): Handle SEC_EXCLUDE sections.
2017 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
2018 SEC_EXCLUDE code.
2019
b3096250
L		 20202004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2021
2022 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
2023 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
2024 * ldlang.c (lang_add_section): Likewise.
2025
e49f5022
AM		 20262004-05-26 Alan Modra <amodra@bigpond.net.au>
2027
2028 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
2029 sections when doing a final link. Clear SEC_EXCLUDE when doing
2030 a relocable link, except for SEC_DEBUGGING sections.
2031 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
2032 same condition here to drop SEC_EXCLUDE orphan sections.
2033
57ceae94
AM		 20342004-05-25 Alan Modra <amodra@bigpond.net.au>
2035
2036 * ldlang.c (lang_process): Call bfd_merge_sections later, and
2037 only when not a relocatable link.
2038 (print_input_section): Handle SEC_EXCLUDE sections.
2039 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
2040 (lang_do_assignments_1): Likewise.
2041 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
2042 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
2043 * emultempl/hppaelf.em (build_section_lists): Likewise.
2044 * emultempl/ppc64elf.em (build_toc_list): Likewise.
2045 (build_section_lists): Likewise.
2046
a85785bc
AS		 20472004-05-23 Andreas Schwab <schwab@suse.de>
2048
2049 * ld.texinfo (Options): Fix typo in last change.
2050
2d643429
NC		 20512004-05-21 Andy Chittenden <achittenden@bluearc.com>
2052
2053 * ld.h (ld_config_type): Add new field: hash_table_size.
2054 * ldmain.c: Initialise the new field to zero. If it is non-zero
2055 after parsing the linker's command line call
2056 bfd_hash_set_default_size.
2057 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
2058 (ld_options): Add hash-size.
2059 (parse_args): Parse --hash-size option. Allow
2060 --reduce-memory-overheads to set the default hash table size as
2061 well.
2062 * ld.texinfo: Document the new switch. Also mention that
2063 --reduce-memory-overheads can affect the hash table size.
2064 * NEWS: Mention the new feature.
2065
35835446
JR		 20662004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
2067
2068 * NEWS: Mention new linker map file generation and the
2069 --reduce-memory-overheads option.
2070 * ld.texinfo: Document --reduce-memory-overheads option.
2071 * ld.h (map_symbol_def): New struct.
2072 (struct user_section_struct, section_userdata_type): Rename to:
2073 (struct lean_user_section_struct, lean_section_userdata_type).
2074 (struct fat_user_section_struct, fat_section_userdata_type): New.
2075 (SECTION_USERDATA_SIZE): Define.
2076 (args_type): New member reduce_memory_overheads.
2077 * ldlang.c (map_obstack): New static variable.
2078 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
2079 (lang_map): Unless command_line.reduce_memory_overheads is set,
2080 initialize lists of defined symbols for each section.
2081 (print_input_section): Unless command_line.reduce_memory_overheads
2082 is set, use print_all_symbols.
2083 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
2084 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
2085 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
2086 (ld_options): Add entry for --reduce-memory-overheads.
2087 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
2088
0841712e
JJ		 20892004-05-19 Jakub Jelinek <jakub@redhat.com>
2090
2091 * ldgram.y (sect_constraint): New.
2092 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2093 (section): Add sect_constraint. Pass additional argument
2094 to lang_enter_output_section_statement.
2095 * mri.c (mri_draw_tree): Pass additional argument to
2096 lang_enter_output_section_statement.
2097 * emultempl/pe.em (place_orphan): Likewise.
2098 (output_prev_sec_find): Disregard output section statements with
2099 constraint == -1.
2100 * emultempl/mmo.em (output_prev_sec_find): Likewise.
2101 (mmo_place_orphan): Pass additional argument to
2102 lang_enter_output_section_statement.
2103 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
2104 statements with constraint == -1.
2105 (place_orphan): Pass additional argument to
2106 lang_enter_output_section_statement.
2107 * ldlang.c (lang_enter_overlay_section): Likewise.
2108 (lang_output_section_find_1): New.
2109 (lang_output_section_find): Use it.
2110 (lang_output_section_statement_lookup_1): New.
2111 (lang_output_section_statement_lookup): Use it.
2112 (check_section_callback, check_input_sections): New.
2113 (map_input_to_output_sections): Check if all input sections
2114 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
2115 (strip_excluded_output_sections): Disregard output section statements
2116 with constraint == -1.
2117 (lang_record_phdrs): Likewise.
2118 (lang_enter_output_section_statement): Add constraint argument.
2119 Use lang_output_section_statement_lookup_1.
2120 * ldlang.h (lang_output_section_statement_type): Add constraint
2121 and all_input_readonly fields.
2122 (lang_enter_output_section_statement): Adjust prototype.
2123 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
2124 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
2125 segment if all input sections are readonly.
2126
eea6121a 21272004-05-19 Adam Nemet <anemet@lnxw.com>
f2c50328
NC		 2128
2129 * scripttempl/i386lynx.sc: Remove file.
2130
2a16d82a
BW		 21312004-05-17 Bob Wilson <bob.wilson@acm.org>
2132
2133 * ld.texinfo (Output Section Address): Correct subsection name.
2134
eea6121a 21352004-05-17 Adam Nemet <anemet@lnxw.com>
b2d65c0b
NC		 2136
2137 * configure.tgt (powerpc-*-lynxos* case): New case.
2138 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
2139 * emulparams/ppclynx.sh: New file.
2140 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
2141 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
2142 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
2143 (eppclynx.c): New rule.
2144 * Makefile.in: Regenerate.
2145
4b363073
NC		 21462004-05-13 Joel Sherrill <joel@oarcorp.com>
2147
2148 * configure.tgt (or32-*-rtems*): Switch to elf and
2149 support versioned targets.
2150
9598fbe5
NC		 21512004-05-13 Nick Clifton <nickc@redhat.com>
2152
2153 * po/fr.po: Updated French translation.
2154
8c37241b
JJ		 21552004-05-11 Jakub Jelinek <jakub@redhat.com>
2156
2157 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
2158 for binaries, -shared and -pie.
2159 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
2160 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
2161 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
2162 (OTHER_RELRO_SECTIONS): ... this.
2163 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
2164 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
2165 -z relro and -z norelro.
2166 (gld${EMULATION_NAME}_list_options): Add it to usage.
2167 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
2168 -z relro scripts when appropriate.
2169 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
2170 Create separate .got.plt section if SEPARATE_GOTPLT.
2171 Move sections which are only written during relocation handling
2172 to the beginning of RW segment. If NO_SMALL_DATA, move .got
2173 before .data. Add DATA_SEGMENT_RELRO_END directive.
2174 Include OTHER_RELRO_SECTIONS.
2175 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
2176 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
2177 (fold_unary): Likewise.
2178 (fold_binary): Handle -z relro.
2179 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
2180 exp_dataseg_relro_adjust phases. Add relro_end field.
2181 * ldmain.c (main): Initialize link_info.relro to FALSE.
2182 * ldlang.c (lang_size_sections): Handle -z relro.
2183
e21059f2
MM		 21842004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
2185
2186 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
2187
5f9b8920
JR		 21882004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
2189
2190 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
2191 before printing it with %W.
2192
26d2d8a2 21932004-05-07 Brian Ford <ford@vss.fsi.com>
eea6121a 2194 DJ Delorie <dj@redhat.com>
26d2d8a2
BF		 2195
2196 * emultempl/pe.em (real_flags): New static.
2197 (OPTION_LARGE_ADDRESS_AWARE): New define.
2198 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
2199 (gld_${EMULATION_NAME}_list_options): Likewise.
2200 (gld${EMULATION_NAME}_handle_option): Likewise.
2201 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
2202 * ld.texinfo: Document it.
2203 * NEWS: Mention it.
2204
1b169501
BF		 22052004-05-07 Brian Ford <ford@vss.fsi.com>
2206
2207 * NEWS: Mention DWARF 2 support for i386pe.
2208
41cf0c62
AO		 22092004-05-05 Alexandre Oliva <aoliva@redhat.com>
2210
2211 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
2212 elf32-frvfdpic.
2213
d0d6a25b
AM		 22142004-04-30 Alan Modra <amodra@bigpond.net.au>
2215
2216 * ldlang.c (unique_section_p): Pass section parm, return true on
2217 group sections.
2218 (output_section_callback): Adjust.
2219 * ldlang.h (unique_section_p): Update prototype.
2220 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
2221
755306be
EB		 22222004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
2223
eea6121a 2224 * ld.texinfo (--gc-sections): Remove restriction for
755306be
EB		 2225 dynamic linking.
2226
8a7140c3
NC		 22272004-04-29 Brian Ford <ford@vss.fsi.com>
2228
2229 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
2230 for DWARF 2/3. Update stab section's syntax.
2231
2f9636ba
AM		 22322004-04-29 Alan Modra <amodra@bigpond.net.au>
2233
2234 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
2235 (fill_edata): Correct pointer arithmetic.
2236
23867d67
CD		 22372004-04-21 Chris Demetriou <cgd@broadcom.com>
2238
2239 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
2240 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
2241 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
2242 (EXTRA_EM_FILE): Use mipsecoff.em
2243 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
2244 (EXTRA_EM_FILE): Use mipsecoff.em
2245 * emultempl/mipsecoff.em: Restructure to be included as an
2246 extra emulation file.
2247 (check_sections, gld${EMULATION_NAME}_after_open)
2248 (gld${EMULATION_NAME}_after_allocation)
2249 (gld${EMULATION_NAME}_get_script)
2250 (ld_${EMULATION_NAME}_emulation): Remove
2251 (gld${EMULATION_NAME}_before_parse): Rename to...
2252 (mipsecoff_before_parse): This.
2253 (LDEMUL_BEFORE_PARSE): Define.
2254 * emultempl/mipself.em: Remove file.
2255 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
2256 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
2257 these symbols.
2258 * Makefile.am: Remove dependencies on emultempl/mipself.em.
2259 * Makefile.in: Regenerate.
2260
1502569c
NC		 22612004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
2262
2263 * ld.texinfo (synthesizing on H8/300): Information about linker
2264 relaxation support for bit manipulation instructions and system
2265 control instructions is added.
2266
c894ddfb
HPN		 22672004-04-21 Hans-Peter Nilsson <hp@axis.com>
2268
2269 * NEWS: Mention change in DEFINED semantics.
2270
a85bf78e
EB		 22712004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
2272
2273 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
2274 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
2275 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
2276
58434bc1
BE		 22772004-04-21 Ben Elliston <bje@au.ibm.com>
2278
2279 * ld.texinfo (Simple Example): Add missing punctuation.
2280
7a7f4e42
CD		 22812004-04-20 Chris Demetriou <cgd@broadcom.com>
2282
2283 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
2284
3737f867
JJ		 22852004-04-19 Jakub Jelinek <jakub@redhat.com>
2286
2287 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
2288 specially.
2289
3c17e4f7
DS		 22902004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
2291
2292 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
2293 with default priority. Likewise for dtors.
2294
279500de
TS		 22952004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2296
2297 * configure.host: Remove mips*-dec-bsd* target.
2298 * configure.tgt: Likewise.
2299
52f89c0a
RS		 23002004-04-08 Richard Sandiford <rsandifo@redhat.com>
2301
2302 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
2303 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
2304 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
2305 * emultempl/irix.em: New file.
2306 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
2307 dependencies.
2308 * Makefile.in: Regenerate.
2309
e489d0ae
PB		 23102004-04-01 Paul Brook <paul@codesourcery.com>
2311
2312 * emultempl/armelf.em (byteswap_code): Add.
2313 (arm_elf_before_allocation): Pass extra parameter.
2314 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2315 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2316 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2317 * emultempl/armelf_oabi.em: Pass extra parameter.
2318 * ld.texinfo: Document --be8.
2319
7cc8057a
SS		 23202004-03-30 Stan Shebs <shebs@apple.com>
2321
2322 Remove long-obsolete MPW support.
2323 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2324 * Makefile.am (mpw): Remove file-presynthesizing actions.
2325 * Makefile.in: Likewise.
2326 * ldfile.c (slash): Remove MPW case.
2327 * ldlex.l [MPW]: Remove unused definition.
2328
0949843d
NC		 23292004-03-30 Galit Heller <Galit.Heller@nsc.com>
2330
2331 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2332 (eelf32cr16c.c): New target.
2333 * Makefile.in: Regenerate.
2334 * configure.tgt: Handle cr16c-*-elf*.
2335 * emulparams/elf32cr16c.sh: New file.
2336 * scripttempl/elfcr16c.sc: Likewise
2337 * NEWS: Mention support for new target.
2338
0a159ef8
NC		 23392004-03-30 Nick Clifton <nickc@redhat.com>
2340
2341 * po/sv.po: Updated Swedish translation.
2342
7a945db6
AM		 23432004-03-27 Alan Modra <amodra@bigpond.net.au>
2344
2345 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2346 * emultempl/hppaelf.em: Likewise.
2347 * emultempl/ppc64elf.em: Likewise.
2348 * emultempl/sh64elf.em: Likewise.
2349
5a580b3a
AM		 23502004-03-25 Alan Modra <amodra@bigpond.net.au>
2351
2352 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2353 size_dynamic_sections call.
2354
b9cf773d
AM		 23552004-03-23 Alan Modra <amodra@bigpond.net.au>
2356
2357 PR 51.
2358 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2359 link_info.wrap_char.
2360
59c2e50f
L		 23612004-03-20 H.J. Lu <hongjiu.lu@intel.com>
2362
2363 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2364 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2365
44349745
AO		 23662004-03-20 Alexandre Oliva <aoliva@redhat.com>
2367
2368 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2369
81359a70
AM		 23702004-03-19 Alan Modra <amodra@bigpond.net.au>
2371
2372 * config.in: Regenerate.
2373 * po/ld.pot: Regenerate.
2374
4a43e768
AM		 23752004-03-18 Alan Modra <amodra@bigpond.net.au>
2376
2377 * ld.texinfo: Add --as-needed doco.
2378 * ldmain.c (as_needed): New global var.
2379 * ldmain.h (as_needed): Declare.
2380 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2381 OPTION_NO_AS_NEEDED.
2382 (ld_options): Likewise.
2383 (parse_args): Handle them.
2384 * ldlang.h (lang_input_statement_type): Add as_needed field.
2385 * ldlang.c (new_afile): Set p->as_needed.
2386 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2387 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2388 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2389
2390 * ldlang.c (open_input_bfds): Remove useless cast.
2391 (lang_do_assignments_1): Likewise.
2392 (lang_for_each_input_section): Delete.
2393
9183ed4b
AM		 23942004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2395
2396 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2397
ee31fbd0
NC		 23982004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2399
2400 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2401 private when building implib.
2402
e5caec89
NS		 24032004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2404
2405 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2406 SEC_THREAD_LOCAL.
2407 (IGNORE_SECTION): Ignore .tbss sections too.
2408 (lang_size_sections_1): .tbss sections do not advance dot.
2409
cc2f008e
AS		 24102004-03-01 Andreas Schwab <schwab@suse.de>
2411
2412 * ld.texinfo (Options): Fix example for --wrap.
2413
f5a95868
DS		 24142004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2415
2416 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2417 not NULL.
2418
177b729b
ILT		 24192004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2420
2421 * ldlang.c (lang_check): Use %P, not %E, in error message.
2422
1b493742
NS		 24232004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2424
2425 * ldlang.h (struct lang_output_section_state): Change processed
2426 field's type.
2427 * ldexp.c (check, invalid): Remove.
2428 (fold_name): Move valid_p assignments. Create undefined symbol
2429 when needed. Directly exampine section's processd flag.
2430 * ldlang.c (lang_output_section_statement_lookup): Adjust
2431 processed field init.
2432 (lang_size_sections_1): Allow LOADADDR when determining section's
2433 VMA. Adjust error message. Fold data statement's expr.
2434 (lang_size_sections): Correctly increment lang_statement_iteration.
2435
24362004-02-23 Alan Modra <amodra@bigpond.net.au>
2437
2438 * ldexp.c (fold_tree): Follow indirect symbols.
b9cf773d 2439
876f4090
NS		 24402004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2441
2442 * ldgram.y (exp): Add two operand ALIGN.
2443 * ldexp.c (fold_binary): Add ALIGN_K case.
2444 * ld.texinfo (ALIGN): Document two operand version.
2445
384d938f
NS		 24462004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2447
2448 * ldlang.c (map_input_to_output_sections): Initialize sections
2449 mentioned in a data statement expression.
2450 (lang_do_assignments_1): Add data statement's expression's
2451 section's vma.
2452
b6ca8815
NS		 24532004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2454
2455 * ldgram.y (statement_anywhere): Add assert rule.
2456 * ldlang.c (exp_init_os): Add assert case.
2457
c92c35e7
AC		 24582004-02-14 Andrew Cagney <cagney@redhat.com>
2459
2460 * ldmain.c (remove_output): Call bfd_cache_close.
2461
9bf78c99
RS		 24622004-02-14 Richard Sandiford <rsandifo@redhat.com>
2463
2464 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2465 .MIPS.content* and .MIPS.events* sections.
2466
f3806916
DJ		 24672004-02-09 Daniel Jacobowitz <drow@mvista.com>
2468
2469 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2470 .note.gnu.arm.ident to after allocated sections. Mark its
2471 address as 0.
2472
4c8e70d7
DJ		 24732004-02-09 Daniel Jacobowitz <drow@mvista.com>
2474
2475 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2476 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2477 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2478 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2479 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2480
ff71f4f7
NC		 24812004-02-05 Nick Clifton <nickc@redhat.com>
2482
2483 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2484
07a68a80
NC		 24852004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2486
2487 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2488
1dd3bf68
AM		 24892004-01-28 Alan Modra <amodra@bigpond.net.au>
2490
586196d5
AM		 2491 * genscripts.sh: Fix typo.
2492
1dd3bf68
AM		 2493 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2494
13d9421f
JJ		 24952004-01-24 Jakub Jelinek <jakub@redhat.com>
2496
2497 * emulparams/elf64_ia64.sh: Put .rela.opd into
2498 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2499
4d8907ac
DS		 25002004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2501
2502 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2503 * ld.texinfo (--omagic): Note that writable text section
2504 does not conform to published PE-COFF specs.
2505 (--enable-auto-import): Likewise.
2506
e5c60db5
AM		 25072004-01-15 Alan Modra <amodra@bigpond.net.au>
2508
2509 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2510
6bdafbeb
NC		 25112004-01-13 Nick Clifton <nickc@redhat.com>
2512
2513 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2514 which if true will prevent the LMA region being used as a
2515 replacement for a default VMA region.
586196d5
AM		 2516 (lang_leave_output_section_statement): Pass extra parameter.
2517 (lang_leave_overlay): Likewise.
2518 * ld.texinfo (Output Section LMA): Document that the LMA
6bdafbeb
NC		 2519 region can be set to the VMA region if no VMA has been set.
2520 * ldlang.h (struct lang_output_section_phdr_list): Create a
2521 typedef for this type. Minor formatting fixes.
586196d5 2522
9dfc8ab2
NC		 25232004-01-13 Nick Clifton <nickc@redhat.com>
2524
2525 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2526 assume that the section should be allocated.
2527
8325c4dd
AM		 25282004-01-13 Alan Modra <amodra@bigpond.net.au>
2529
2530 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2531 sections. Do ignore SEC_NEVER_LOAD sections.
2532 (lang_size_sections_1): Remove test made redundant with the above.
2533
83490352
AM		 25342004-01-09 Alan Modra <amodra@bigpond.net.au>
2535
2536 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2537 program_header_size.
2538
005e1118
AO		 25392004-01-06 Alexandre Oliva <aoliva@redhat.com>
2540
2541 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2542 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2543 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2544 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2545 (MAXPAGESIZE): Set to 64Kb.
2546 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2547 __ROFIXUP_END__. Don't map .rofixup.got any more.
2548 * emulparams/elf32frv.sh (NOP): Set.
2549 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2550 * configure.tgt: Add frv-*-*linux*.
2551 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2552 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2553 (eelf32frvfd.c): New.
2554 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2555 * emulparams/elf32frv.sh: Reverted previous two patches.
2556 * emulparams/elf32frvfd.sh: New.
2557 * Makefile.in: Rebuilt.
2558 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2559 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2560 .rofixup.got to .rofixup.
2561 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2562 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2563 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2564
060feee5
JJ		 25652004-01-05 Jakub Jelinek <jakub@redhat.com>
2566
2567 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2568 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2569
5e2f1575
AM		 25702004-01-03 Alan Modra <amodra@bigpond.net.au>
2571
e5caa5e0
AM		 2572 * ldexp.c (align_n): Make static.
2573 * ldexp.h (align_n): Delete declaration.
2574 * ldlang.h (lang_enter_output_section_statement): Remove
2575 block_value param.
2576 * ldlang.c (lang_enter_output_section_statement): Likewise.
2577 (TO_ADDR, TO_SIZE): Define.
c2df3ea5 2578 (opb_shift): New var.
e5caa5e0
AM		 2579 (init_opb): New function.
2580 (print_input_section): Call init_opb and use TO_ADDR.
2581 (print_data_statement, print_reloc_statement): Likewise.
2582 (print_padding_statement): Likewise.
c2df3ea5 2583 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
e5caa5e0
AM		 2584 (lang_check_section_addresses): Likewise.
2585 (lang_size_sections_1): Likewise.
2586 (lang_do_assignments_1): Likewise.
2587 (lang_set_startof): Likewise.
c2df3ea5 2588 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
e5caa5e0 2589 (lang_process): Call init_opb.
c2df3ea5 2590 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
e5caa5e0
AM		 2591 (lang_enter_overlay_section): Adjust
2592 lang_enter_output_section_statement call.
2593 * ldgram.y: Likewise.
2594 * mri.c (mri_draw_tree): Likewise.
2595 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2596 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2597 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2598
5e2f1575
AM		 2599 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2600 * ldfile.h (ldfile_set_output_arch): Ditto.
2601 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2602 ldfile_set_output_arch.
2603 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2604 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2605 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2606 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2607 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2608 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2609 * ldgram.y: Adjust ldfile_set_output_arch call.
2610 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2611 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2612 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2613 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2614 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2615 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2616 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2617
b50c15dc
NC		 26182004-01-02 Bernardo Innocenti <bernie@develer.com>
2619
2620 * configure.tgt: Add m68k-uClinux target.
6edf0760 2621
c9e214e5 2622For older changes see ChangeLog-0203
252b5132
RH		 2623\f
2624Local Variables:
2625mode: change-log
2626left-margin: 8
2627fill-column: 74
2628version-control: never
2629End:
GDB Binutils - Deliverables
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