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* Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
6e1b59d2
DJ		 12005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2
3 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
4 $(srcdir) before $(BFDDIR)/doc.
5 * Makefile.in: Regenerated.
6
75ff4589
L		 72005-05-17 H.J. Lu <hongjiu.lu@intel.com>
8
9 PR 797
10 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
11 take take a bfd_boolean, mark_used. Ignore assert failure if
12 mark_used is TRUE.
13 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
14 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
15 mark_used and pass down.
16 (fold_unary): Likewise.
17 (fold_binary): Likewise.
18 (fold_trinary): Likewise.
19 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
20 (exp_trinop): Likewise.
21 (exp_unop): Likewise.
22 (exp_nameop): Likewise.
23 (exp_get_vma): Likewise.
24 (exp_get_fill): Likewise.
25 (exp_get_abs_int): Likewise.
26 (fold_name): Likewise. Set SEC_KEEP in output section flags.
27 (exp_mark_used_section): New.
28
29 * ldexp.h (exp_mark_used_section): New.
30
31 * ldlang.c (lang_output_section_statement_lookup_1): Set the
32 ignored field to FALSE.
33 (lang_mark_used_section_1): New.
34 (lang_mark_used_section): Call lang_mark_used_section_1.
35 (strip_excluded_output_sections): Call lang_mark_used_section
36 and check for unused sections.
37 (lang_size_sections_1): Skip an output section if it should
38 be ignored.
39 (lang_do_assignments_1): Likewise.
40 (lang_process): Don't call lang_mark_used_section here.
41
42 * ldlang.h (lang_output_section_statement_type): Change
43 all_input_readonly to bitfield. Add ignored.
44
25ba8e7b
NC		 452005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
46 Peter S. Mazinger" <ps.m@gmx.net>
47
48 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
49 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
50
10dbd1f3
NC		 512005-05-17 Julian Brown <julian@codesourcery.com>
52
53 * ldlang.c (print_assignment): Do not rely upon a valid result
54 having a section associated with it.
55
3b83e13a
NC		 562005-05-17 Nick Clifton <nickc@redhat.com>
57
58 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
59 see if the same value is being used on the rhs as on the lhs.
60 (print_assignment): Call scan_for_self_assignment and if it
61 returns true, do no display the result of the computation but
62 instead just the final value of the symbol on the lhs.
63 * ld.texinfo: Document this behaviour and provide an example of
64 when it will happen.
65
42ecbf5e
DJ		 662005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
67
68 * Makefile.am (AM_MAKEINFOFLAGS): Define.
69 (TEXI2DVI): Define.
70 (ldver.texi): Depend on distributed files instead of built files.
71 (ld.info): Include $(srcdir) in the rule target. Remove actions.
72 (ld.dvi): Remove actions.
73 (MAINTAINERCLEANFILES): Add configdoc.texi.
74 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
75 (install-data-local): Renamed from install.
76 (Makefile): Remove explicit dependency.
77 * acinclude.m4: Remove obsolete code.
78 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
79 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
80
be2c2e39
BW		 812005-05-11 Bob Wilson <bob.wilson@acm.org>
82
83 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
84 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
85
0cf7d72c
AM		 862005-05-11 Alan Modra <amodra@bigpond.net.au>
87
88 * ldgram.y: Add SPECIAL token.
89 (sect_constraint): Handle SPECIAL.
90 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
91 (map_input_to_output_sections): Likewise.
92 * ldlex.l (SPECIAL): Define.
93 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
94 GOT, PLT, GOTPLT): Define.
95 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
96 (ppc_after_open): New function.
97 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
98 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
99 (PARSE_AND_LIST_OPTIONS): Document them.
100 (PARSE_AND_LIST_ARGS_CASES): Handle them.
101 (LDEMUL_AFTER_OPEN): Define.
102 * scripttempl/elf.sc (PLT): Don't override existing define.
103 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
104 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
105
4ca02259
AM		 1062005-05-10 Alan Modra <amodra@bigpond.net.au>
107
108 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
109 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
110 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
111 DATA_SEGMENT_RELRO_END in script.
112
baf6e97f
L		 1132005-05-09 H.J. Lu <hongjiu.lu@intel.com>
114
115 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
116 Don't use a removed section.
117
a6e1b90f
L		 1182005-05-09 H.J. Lu <hongjiu.lu@intel.com>
119
120 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
121 is defined in the ABS section.
122
c18bae34
L		 1232005-05-06 H.J. Lu <hongjiu.lu@intel.com>
124
125 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
126 Put back !link_info.relocatable.
127
4ef24a2e
L		 1282005-05-06 H.J. Lu <hongjiu.lu@intel.com>
129
3f693ed5 130 PR 878
4ef24a2e
L		 131 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
132 Just check link_info.executable.
133
e06fb9c3
NC		 1342005-05-06 Nick Clifton <nickc@redhat.com>
135
136 * Update the address and phone number of the FSF organization in
137 the GPL notices in the following files:
138 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
139 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
140 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
141 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
142 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
143 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
144 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
145 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
146 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
147 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
148 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
149 emultempl/m68kcoff.em, emultempl/m68kelf.em,
150 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
151 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
152 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
153 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
154 emultempl/vanilla.em, emultempl/xtensaelf.em
155
01d9ad14
L		 1562005-05-05 H.J. Lu <hongjiu.lu@intel.com>
157
158 * scripttempl/elf.sc: Document the usage of __bss_start.
159
eac338cf
PB		 1602005-05-05 Paul Brook <paul@codesourcery.com>
161
162 * Makefile.am: Add eelf_i386_vxworks.
163 * Makefile.in: Regenerate.
164 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
165 * emulparams/elf_i386_vxworks.sh: New file.
166 * emulparams/vxworks.sh: New file.
167 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
168
f652615e
L		 1692005-05-04 H.J. Lu <hongjiu.lu@intel.com>
170
171 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
172 Call _bfd_elf_provide_section_bound_symbols.
173
8423293d
AM		 1742005-05-04 Alan Modra <amodra@bigpond.net.au>
175
176 * ldemul.c: Include bfdlink.h.
177 (ldemul_before_allocation): Assume before_allocation is non-zero.
178 (before_allocation_default): Call strip_excluded_output_sections.
179 * ldlang.c (stripped_excluded_sections): New variable.
180 (lang_add_section): Build input section list for each output
181 section, attached via map_head and map_tail pointers.
182 (strip_excluded_output_sections): Make global. Traverse the
183 input section lists to find which output sections can go. Clear
184 link_order pointers and set stripped_excluded_sections.
185 (lang_process): Call strip_excluded_output_sections.
186 * ldlang.h (strip_excluded_output_sections): Declare.
187 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
188 * emultempl/aix.em (before_allocation): Call
189 strip_excluded_output_sections.
190 * emultempl/armcoff.em (before_allocation): Likewise.
191 * emultempl/beos.em (before_allocation): Likewise.
192 * emultempl/linux.em (before_allocation): Likewise.
193 * emultempl/pe.em (before_allocation): Likewise.
194 * emultempl/sunos.em (before_allocation): Likewise.
195 * emultempl/elf32.em (before_allocation): Likewise. Call
196 bfd_elf_size_dynsym_hash_dynstr too.
197 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
198 (ld_lnk960): Use before_allocation_default.
199
5daa8fe7
L		 2002005-05-02 H.J. Lu <hongjiu.lu@intel.com>
201
202 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
203 Updated for bfd_section_list_remove change.
204 * ldlang.c (lang_insert_orphan): Likewise.
205 (strip_excluded_output_sections): Likewise.
206 (sort_sections_by_lma): New.
207 (lang_check_section_addresses): Sort the sections before
208 checking addresses.
209
009b6a7a
DJ		 2102005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
211
212 * configure.tgt: Add h8300*-*-rtemscoff.
213 Switch h8300*-*-rtems* to elf.
214
279e75dc
BE		 2152005-04-29 Ben Elliston <bje@au.ibm.com>
216
217 * ldgram.y (lang_memory_region_type): Make static.
218 (ldgram_want_filename): Likewise.
219 * ldemul.c (ld_emulation): Make static.
220 * ldfile.h (ldfile_find_command_file): Remove extern.
221 * ldfile.c (ldfile_find_command_file): Make static.
222 * ldlang.h (unique_section_list): Remove extern declaration.
223 * ldlang.c (unique_section_list): Make static.
224 * mri.h (symbol_truncate): Remove extern declaration.
225 * mri.c (symbol_truncate): Make static.
226 (order, only_load, address, alias): Likewise.
227 (alignment, subalignment): Likewise.
228
4a2afbc1
L		 2292005-04-27 H.J. Lu <hongjiu.lu@intel.com>
230
231 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
232 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
233 last SEC_ALLOC section if such a section doesn't exist.
234
fd9719b1
MK		 2352005-04-24 Mark Kettenis <kettenis@gnu.org>
236
237 * configure.host: Add *-*-openbsd support.
238
33bfe774
JB		 2392005-04-15 Julian Brown <julian@codesourcery.com>
240
241 * ld.texinfo: Document --use-blx.
242 * emultempl/armelf.em (use_blx): New variable.
243 (arm_elf_create_output_section_statements): Communicate value of
244 use_blx to bfd.
245 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
246 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
247 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
248
9e9b66a9
AM		 2492005-04-14 Alan Modra <amodra@bigpond.net.au>
250
251 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
252 * configure.in: Include ../bfd/warning.m4 contents.
253 * Makefile.in: Regenerate.
254 * configure: Regenerate.
255
ceae3e33
AM		 2562005-04-12 Alan Modra <amodra@bigpond.net.au>
257
258 * Makefile.am: Run "make dep-am".
259 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
260 * Makefile.in: Regenerate.
261 * config.in: Regenerate.
262
7cedef86
AM		 2632005-04-11 Alan Modra <amodra@bigpond.net.au>
264
265 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
266 as_needed libs that were not needed.
267 (gld${EMULATION_NAME}_check_needed): Likewise.
268
187ffe95
NC		 2692005-04-07 Nick Clifton <nickc@redhat.com>
270
271 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
0cf7d72c 272 ldfile.h can use the lang_input_statement type.
187ffe95 273
72223188
JJ		 2742005-04-06 Jakub Jelinek <jakub@redhat.com>
275
276 * ldlang.c: Formatting.
277 (walk_wild_consider_section): Remember return value from wildcardp.
278 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
279 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
280
2812005-04-06 Robert O'Callahan <rocallahan@novell.com>
282
283 * ld.h (lean_section_userdata_type): Remove.
284 (fat_section_userdata_type): Remove file field.
285 (SECTION_USERDATA_SIZE): Remove.
286 * ldlang.c (init_os): Eliminate initialization of unused
287 lean_section_userdata_type.
288
289 * ldlang.h (callback_t, walk_wild_section_handler_t): New
290 typedefs.
291 (struct lang_wild_statement_struct): Add walk_wild_section_handler
292 and handler_data fields.
293 * ldlang.c (callback_t): Removed.
294 (walk_wild_consider_section, walk_wild_section_general,
295 section_iterator_callback, find_section, is_simple_wild,
296 match_simple_wild, walk_wild_section_specs1_wild0,
297 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
298 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
299 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
300 functions.
301 (lang_add_wild): Call analyze_walk_wild_section_handler.
302 (walk_wild_section): Renamed to walk_wild_section_general and
303 created a wrapper function.
304 (section_iterator_callback_data): New typedef.
305
34875e64
NC		 3062005-04-04 Nick Clifton <nickc@redhat.com>
307
308 * configure.in: Add a check for <unistd.h> providing a prototype
309 for getopt() which is compatible with the one in
310 include/getopt.h. If so then define HAVE_DECL_GETOPT.
311 * configure: Regenerate.
312 * config.in (HAVE_DECL_GETOPT): Add.
313 * ldemul.c: Include config.h
314 * lexsup.c: Likewise.
315 * emultempl/elf32.sc: Likewise.
316
deb04cdb
AM		 3172005-03-29 Alan Modra <amodra@bigpond.net.au>
318
319 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
320 New function, extracted from static void gld${EMULATION_NAME}_finish.
321 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
322 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
323 * emultempl/ppc64elf.em: Revert last change.
324 (ppc_layout_sections_again): Use
325 gld${EMULATION_NAME}_layout_sections_again.
326 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
327 gld${EMULATION_NAME}_strip_empty_sections and
328 gld${EMULATION_NAME}_provide_init_fini_syms.
329 * emultempl/hppaelf.em: Similarly.
330
8b4e5e28
AM		 3312005-03-29 Alan Modra <amodra@bigpond.net.au>
332
333 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
334 (ppc_finish): Don't call bfd_elf_discard_info.
335 * emultempl/hppaelf.em: Similarly.
336
510a939b
NC		 3372005-03-24 Nick Clifton <nickc@redhat.com>
338
339 * po/fr.po: Updated French translation.
340
ed84e695
NC		 3412005-03-23 Mike Frysinger <vapier@gentoo.org>
342 Nick Clifton <nickc@redhat.com>
343
344 * configure.host: Accept any C library to accompany a GNU Linux
345 implementation, not just the GNU C library.
346 * configure.tgt: Likewise.
347 * emultempl/elf32.em: Likewise.
deb04cdb 348
81e1b023
L		 3492005-03-22 H.J. Lu <hongjiu.lu@intel.com>
350
351 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
352 (gld${EMULATION_NAME}_finish): Call
353 gld${EMULATION_NAME}_provide_bound_symbols to provide
354 __preinit_array_start, __preinit_array_end, __init_array_start,
355 __init_array_end, __fini_array_start and __fini_array_end.
356
357 * scripttempl/elf.sc: Don't provide __preinit_array_start,
358 __preinit_array_end, __init_array_start, __init_array_end,
359 __fini_array_start nor __fini_array_end.
360
11d2f718
AM		 3612005-03-23 Alan Modra <amodra@bigpond.net.au>
362
363 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
364 SEC_EXCLUDE on .gnu.warning sections.
365
644285ef
AM		 3662005-03-22 Alan Modra <amodra@bigpond.net.au>
367
368 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
369
c9a2f333
AM		 3702005-03-21 Alan Modra <amodra@bigpond.net.au>
371
372 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
373 function.
374 (LDEMUL_AFTER_ALLOCATION): Define.
375
b1ab9777
AM		 3762005-03-21 Alan Modra <amodra@bigpond.net.au>
377
378 * emultempl/ppc64elf.em (ppc_finish): Rename from
379 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
380 (LDEMUL_FINISH): Update.
381 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
382 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
383
2a2a7c94
JB		 3842005-03-18 Julian Brown <julian@codesourcery.com>
385
386 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
387 .rel.fini_array.
388 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
389 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
390
98720c64
L		 3912005-03-18 H.J. Lu <hongjiu.lu@intel.com>
392
393 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
394 bfd_section when removing unused empty output sections for
395 non-relocatable link.
396
41c7ba7c
AM		 3972005-03-19 Alan Modra <amodra@bigpond.net.au>
398
399 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
400 traversing the bfd section list to find pointer to new section.
401
0fb53118
AM		 4022005-03-18 Alan Modra <amodra@bigpond.net.au>
403
404 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
405 input sections into .sdata and .sbss output respectively.
406
de7f8cc8
BW		 4072005-03-16 David Heine <dlheine@tensilica.com>
408 Bob Wilson <bob.wilson@acm.org>
409
410 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
411 (lang_check_section_addresses): Ignore zero size sections here.
412
57316bff
L		 4132005-03-16 H.J. Lu <hongjiu.lu@intel.com>
414
415 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
416 unused empty output sections for non-relocatable link.
417
418 * ld.h (args_type): Remove gc_sections.
419
420 * ldlang.c (lang_mark_used_section): New.
421 (lang_gc_sections): Use link_info.gc_sections instead of
422 command_line.gc_sections.
423 * ldmain.c (main): Likewise.
424 * lexsup.c (parse_args): Likewise.
425 * ldlang.c (lang_process): Call lang_mark_used_section.
426
427 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
428
1ad12f97
NC		 4292005-03-16 Nick Clifton <nickc@redhat.com>
430 Ben Elliston <bje@au.ibm.com>
431
569acd2c 432 * configure.in (werror): New switch: Add -Werror to the
1ad12f97 433 compiler command line. Enabled by default. Disable via
569acd2c 434 --disable-werror.
1ad12f97
NC		 435 * configure: Regenerate.
436
cb2d1ef2
AM		 4372005-03-16 Alan Modra <amodra@bigpond.net.au>
438
439 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
440 (OTHER_RELRO_SECTIONS): Set this instead.
441
957d91c1
NC		 4422005-03-15 Nick Clifton <nickc@redhat.com>
443
444 * NEWS: Add cutoff for changes in 2.16 release.
445
34723071
NC		 4462005-03-15 Mikkel Krautz <krautz@gmail.com>
447
448 * configure.tgt (x86_64-elf): Add target.
449
729ae8d2
AM		 4502005-03-15 Alan Modra <amodra@bigpond.net.au>
451
452 * po/es.po: Commit new Spanish translation.
453
8b3d8fa8
AM		 4542005-03-14 Alan Modra <amodra@bigpond.net.au>
455
456 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
457 Tidy etree_assert case.
458
882cb63e
AM		 4592005-03-14 Alan Modra <amodra@bigpond.net.au>
460
461 * po/tr.po: Commit new Turkish translation.
462
61c84b48
DJ		 4632005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
464
465 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
466 * Makefile.in: Regenerated.
467 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
468
41c9e29d
NC		 4692005-03-07 Nick Clifton <nickc@redhat.com>
470
471 * po/fr.po: Updated translation.
472
06647dfd
AM		 4732005-03-05 Alan Modra <amodra@bigpond.net.au>
474
475 * po/ld.pot: Regenerate.
476
bb14f524
JB		 4772005-03-02 Jan Beulich <jbeulich@novell.com>
478
479 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
480 * pe-dll.c (pe_dll_generate_implib): Likewise.
481
0ef622cb
BE		 4822005-02-24 Ben Elliston <bje@au.ibm.com>
483
484 * ldfile.c: Remove GNU960 conditional code.
485 * emultempl/gld960.em: Likewise.
486 * emultempl/gld960c.em: Likewise.
487 * emultempl/lnk960.em: Likewise.
488
f3f4bcca
NC		 4892005-02-24 Nick Clifton <nickc@redhat.com>
490
491 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
492 empty string from calls to concat.
493
4942005-02-23 Nick Clifton <nickc@redhat.com>
495
496 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
497 arguments passed to concat() with a NULL.
498
499 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
500 define types needed by ldfile.h
501
47639182
AM		 5022005-02-23 Alan Modra <amodra@bigpond.net.au>
503
504 * pe-dll.c: Warning fixes.
505 * emultempl/sunos.em: Likewise.
506
ace66bb2
DJ		 5072005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
508
509 * ldlang.c (section_already_linked): Don't call
510 bfd_section_already_linked for dynamic objects.
511
5718918d
AM		 5122005-02-22 Alan Modra <amodra@bigpond.net.au>
513
514 * ldexp.c: Warning fixes.
515 * ldwrite.c: Likewise.
516 * emultempl/elf32.em: Likewise.
517
ebe372c1
L		 5182005-02-21 H.J. Lu <hongjiu.lu@intel.com>
519
520 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
521 tic54x input only.
522 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
523 and ECOFF output only.
524
0ca2f5d5
AM		 5252005-02-21 Alan Modra <amodra@bigpond.net.au>
526
527 * config.in: Regenerate.
528 * configure: Regenerate.
529
fbbb9ac5
ZW		 5302005-02-17 Zack Weinberg <zack@codesourcery.com>
531
532 * ldexp.c (assigning_to_dot): New global flag.
533 (fold_name): If assigning_to_dot is true, object immediately to
534 an undefined symbol.
535 (exp_fold_tree): Set and clear assigning_to_dot around the
536 recursive call to exp_fold_tree to process the right-hand side
537 of an assignment to the location counter.
538
c68dac40
PB		 5392005-02-17 Paul Brook <paul@codesourcery.com>
540
541 * scripttempl/armbpabi.sc: Add dummy name to version block.
542
20c2cbe3
AM		 5432005-02-17 Alan Modra <amodra@bigpond.net.au>
544
545 * ldexp.c (new_abs): Init new.str.
546
0b48acfe
MM		 5472005-02-15 Mark Mitchell <mark@codesourcery.com>
548
549 * configure.in (AC_CHECK_FUNCS): Add glob.
550 * configure: Regenerated.
551 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
552 not defined.
553 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
554 if HAVE_GLOB is not defined.
fbbb9ac5 555
ff925e69
KK		 5562005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
557
558 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
559 lib_path if NATIVE is yes.
560
92b7a70f
AM		 5612005-02-16 Alan Modra <amodra@bigpond.net.au>
562
563 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
564 an error creating fake bfd fatal.
565 (ppc_before_allocation): Continue on after errors.
566 (gld${EMULATION_NAME}_finish): Likewise.
567
297ba367
NC		 5682005-02-15 Nick Clifton <nickc@redhat.com>
569
570 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
571 not declared. It is not used and its presence causes a compile
572 time warning.
fbbb9ac5 573
9eabd475
ZW		 5742005-02-11 Zack Weinberg <zack@codesourcery.com>
575
576 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
577 If st.st_ino is zero, do not treat the library as a duplicate.
578
d457dcf6
JJ		 5792005-02-10 Jakub Jelinek <jakub@redhat.com>
580
581 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
582 Set BFD_LINKER_CREATED on the stubs bfd.
583 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
584 Likewise.
585
4e5db43b
MM		 5862005-02-08 Mark Mitchell <mark@codesourcery.com>
587
588 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
9eabd475 589 local.
4e5db43b
MM		 590 (Image$$ER_RO$$Base): Define whenever RELOCATING.
591 (Image$$ER_RO$$Limit): Likewise.
592 (SHT$$INIT_ARRAY$$Base): Likewise.
593 (SHT$$INIT_ARRAY$$Limit): Likeise.
594
4297f9f1
BE		 5952005-02-10 Ben Elliston <bje@au.ibm.com>
596
597 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
598
1c7c5e5b
RS		 5992005-02-08 Richard Sandiford <rsandifo@redhat.com>
600
601 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
602 to include o32 and n64 emulations.
603 (mips64*-*-linux-gnu*): Likewise.
604
300475fe
HPN		 6052005-02-08 Hans-Peter Nilsson <hp@axis.com>
606
607 * ldmain.c (warning_callback, warning_find_reloc): Prepend
608 "warning: " to warning messages.
609
4ea42fb7
AM		 6102005-02-04 Alan Modra <amodra@bigpond.net.au>
611
612 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
613 look up symbol for etree_provide here.
614
161f49a3
DJ		 6152005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
616
617 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
618
73ae6183
NC		 6192005-02-01 Edward Welbourne <eddy@opera.com>
620 Nick Clifton <nickc@redhat.com>
621
622 * ld.texinfo (Source Code Reference): New node describing how to
623 access linker script defined variables from source code.
624
77cfaee6
AM		 6252005-02-01 Alan Modra <amodra@bigpond.net.au>
626
627 * ld.texinfo: Clarify --as-needed operation.
628
c46f8c51
AC		 6292005-01-31 Andrew Cagney <cagney@gnu.org>
630
631 * configure: Regenerate to track ../gettext.m4.
632
d342277e
NC		 6332005-01-31 Nick Clifton <nickc@redhat.com>
634
635 * ldver.c (ldversion): Bump reported copyright date to 2005.
636
d6486796
NC		 6372005-01-31 Nick Clifton <nickc@redhat.com>
638
639 * configure.tgt: Remove obsolete targets m68k-lynxos and
640 sparc-lynxos.
641
319850b4
JB		 6422005-01-28 Julian Brown <julian@codesourcery.com>
643
644 * emultempl/armelf.em (fix_v4bx): New variable.
645 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
646 value to bfd.
647 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
648 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
649 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
9eabd475 650 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
319850b4
JB		 651 * NEWS: Mention --fix-v4bx.
652 * ld.texinfo: Document --fix-v4bx.
653
dc4c9c19
MM		 6542005-01-25 Mark Mitchell <mark@codesourcery.com>
655
656 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
657 as to include .ARM.exidx$${Base,Limit}.
658 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
659 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
660 Put .init_array, .fini_array, etc. into the read-only data
9eabd475
ZW		 661 segment.
662
7e9f0867
AM		 6632005-01-25 Alan Modra <amodra@bigpond.net.au>
664
665 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
666 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
667 only needed by an as-needed lib that didn't get linked.
668
7e69709c
AM		 6692005-01-23 Alan Modra <amodra@bigpond.net.au>
670
671 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
672 __DTOR_LIST__ description.
673
b5666f2f
AM		 6742005-01-23 Alan Modra <amodra@bigpond.net.au>
675
676 * ld.texinfo (Location Counter <dot outside sections>): Document
677 effects of orphan section placement, and ". = ." workaround.
678 * Makefile.in: Regenerate.
679
4e25343c
RS		 6802005-01-22 Richard Sandiford <rsandifo@redhat.com>
681
682 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
683 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
684
b717d30e
JJ		 6852005-01-21 Jakub Jelinek <jakub@redhat.com>
686
687 * ldgram.y (AS_NEEDED): New token.
688 (input_list): Handle AS_NEEDED ( input_list ).
689 * ldlex.l (AS_NEEDED): Add.
690 * ld.texinfo: Document AS_NEEDED ().
691 * NEWS: Mention AS_NEEDED ().
692
7a64f7b8
BE		 6932005-01-21 Ben Elliston <bje@au.ibm.com>
694
695 * ldlang.c (lang_reasonable_defaults): Remove.
696 (lang_process): Don't call lang_reasonable_defaults.
697
698 * ldexp.c (exp_assop): Remove #if 0'd code.
699 (exp_print_tree): Likewise.
700 * ldlang.c (lang_memory_region_lookup): Likewise.
701 (open_output): Likewise.
702 (lang_do_assignments_1): Likewise.
703 (lang_place_orphans): Likewise.
704 (lang_enter_output_section_statement): Likewise.
705 (lang_reasonable_defaults): Likewise.
706 * ldlang.h (struct lang_input_statement_struct): Likewise.
707 * mri.c (mri_draw_tree): Likewise.
708 (mri_load): Likewise.
709 * pe-dll.c (generate_reloc): Likewise.
710 (make_import_fixup_entry): Likewise.
711 (pe_as16): Likewise.
712 * emultempl/beos.em (set_pe_subsystem): Likewise.
713 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
714 * emultempl/pe.em: Likewise.
715 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
716
a154a8ad
MM		 7172005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
718
719 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
720 (earmelfb_linux_eabi.c): New target.
721 * Makefile.in: Regenerated.
722 * configure.tgt (arm*b-*-linux-gnueabi): New target.
723 * emulparams/armelfb_linux_eabi.sh: New file.
724
9c183183
AM		 7252005-01-20 Nick Hudson <skrll@netbsd.org>
726
727 PR ld/676
728 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
729 Handle bfd_elf32_hppa_nbsd_vec.
730
e2243057
RS		 7312005-01-19 Richard Sandiford <rsandifo@redhat.com>
732
733 * ldmain.h (ld_sysroot): Change type to a constant string.
734 * ldmain.c (ld_sysroot): Likewise.
735 (get_relative_sysroot, get_sysroot): New functions, adding command-line
736 support for changing the sysroot.
737 (main): Call the new functions.
738 * lexsup.c (OPTION_SYSROOT): New.
739 (ld_options): Add --sysroot.
740 (parse_args): Add a dummy handler for it.
741 * ld.texinfo (--sysroot): Document.
742 * NEWS: Mention the new --sysroot option.
743
1449d79b
AM		 7442005-01-18 Alan Modra <amodra@bigpond.net.au>
745
746 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
747 (lang_place_orphans): Don't abort on just_syms_flag, instead call
748 bfd_link_just_syms.
749
a880c748
DS		 7502005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
751
752 * defilep.y (def_name, def_library): Combine into...
753 (def_image_name): New function. Strip name to basename,
754 with warning.
755
07baa8ee
MK		 7562005-01-12 Mark Kettenis <kettenis@gnu.org>
757
758 * configure.in: Be sure to invoke config.sub using the shell.
759 * configure: Regenerate.
760
e9b181b8
AM		 7612005-01-11 Alan Modra <amodra@bigpond.net.au>
762
763 * configure.host: Correct sed patterns for last change.
764
59ef2528
NC		 7652005-01-10 Nick Clifton <nickc@redhat.com>
766
767 PR binutils/609
768 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
769 to determine whether config.make_executable should be set to FALSE in
770 conjunction with config.fatal_warnings.
771 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
772 (einfo): Pass TRUE as the extra argument.
773
71a2d53a
NC		 7742005-01-10 Greg Schaffer <gschafer@zip.com.au>
775
776 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
777 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
778 (ia64-*-aix): Delete - this target is obsolete, and would be
779 broken by this patch.
780
d6d0b336
EB		 7812005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
782
783 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
784 (sparc64-sun-solaris2*): New host.
785
4e7fd91e
PB		 7862005-01-06 Paul Brook <paul@codesourcery.com>
787
788 * Makefie.am: Add earmelf_vxworks.
789 * Makefile.in: Regenerate.
790 * configure.tgt: Make arm-*-vxworks a separate case.
791 * emulparams/armelf_vxworks.sh: New function.
792
4c52953f
AM		 7932005-01-06 Alan Modra <amodra@bigpond.net.au>
794
795 * emultempl/ppc64elf.em (no_multi_toc): New var.
796 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
797 (OPTION_NO_MULTI_TOC): Define.
798 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
799 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
800
98d87ee7
NC		 8012005-01-05 Nick Clifton <nickc@redhat.com>
802
803 PR binutils/614
804 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
4c52953f 805 Standard's specification for parsable error messages.
98d87ee7 806
5f81b918
PB		 8072005-01-04 Paul Brook <paul@codesourcery.com>
808
809 * Makefile.am: Correct dependency for earmsymbian.c.
810 * Makefile.in: Regenerate.
811
2af59bab
DS		 8122004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
813
814 * emultempl/pe.em (set_pe_subsystem): Change second arg to
815 lang_add_entry to FALSE.
816
c38f024c
NC		 8172004-12-23 Nick Clifton <nickc@redhat.com>
818
819 PR 600
820 * emulparams/shelf.sh (.stack): Increase stack start address to
821 0x300000.
822
550bdea6
NC		 8232004-12-20 Nick Clifton <nickc@redhat.com>
824
825 * ldmain.c (main): Issue an error message if -static and -shared
826 are used together.
827
e3070fef
JJ		 8282004-12-17 Jakub Jelinek <jakub@redhat.com>
829
830 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
831 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
832 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
833 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
834 PT_GNU_RELRO segment end.
835
2fbd2a87
NC		 8362004-12-14 P.J. Darcy <darcypj@us.ibm.com>
837
838 * configure.tgt: Add s390x-ibm-tpf support.
839
f2763b01
NC		 8402004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
841
842 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
843 BFD.
844
cb9faf63
BE		 8452004-12-07 Ben Elliston <bje@gnu.org>
846
847 * ldemul.h: Forward declare struct option.
848
02f80eef
DS		 8492004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
850
851 * scripttempl/pe.sc (.data): Add .jcr subsection.
852
dea514f5
PB		 8532004-11-30 Paul Brook <paul@codesourcery.com>
854
855 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
856
32118081
NC		 8572004-11-30 Tero Niemela <tero_niemela@yahoo.com>
858
859 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
860 * Makefile.in: Regenerate.
861
33f362e1
NC		 8622004-11-26 Melissa Mears <asterisk@graces.dricas.com>
863
864 * emultempl/pe.em: Add --subsystem:xbox as well as
865 --subsystem:%d.
866 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
867 and numeric subsystems.
868
3eda52aa
AM		 8692004-11-24 Alan Modra <amodra@bigpond.net.au>
870
871 * ldexp.c (fold_name): Correct PR 338 fix.
872
6b3221b4
MM		 8732004-11-19 Mark Mitchell <mark@codesourcery.com>
874
875 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
876 (earmelf_linux_eabi.c): New target.
877 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
878 * emulparams/armelf_linux_eabi.sh: New file.
879 * Makefile.in: Regenerated.
880
9cd6d51a
NC		 8812004-11-19 Nick Clifton <nickc@redhat.com>
882
883 PR 518
884 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
885 LENGTH fields in the MEMORY command, to explicitly state that
886 symbols cannot be used in their expressions.
887
3ec57632
NC		 8882004-11-19 Jon Beniston <jon@beniston.com>
889
890 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
891 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
4c52953f 892 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
3ec57632
NC		 893 which return the length and origin of a memory.
894 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
895 * NEWS: Mention support for ORIGIN and LENGTH operators.
896
b7693d02
DJ		 8972004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
898
899 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
900 a dynamic object for stubs.
901
fc0e6df6
PB		 9022004-11-04 Paul Brook <paul@codesourcery.com>
903
904 * ld.texinfo: Document --default-imported-symver.
905 * ldmain.c (main): Set link_info.default_imported_symver.
906 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
907 (ld_options): Add --default-imported-symver.
908 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
909
7499d566
NC		 9102004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
911 Vineet Sharma <vineets@noida.hcltech.com>
912
913 * Makefile.am: Add entries for new maxq-coff target.
914 * Makefile.in: Regenerate.
915 * configure.tgt: Add support for maxq.
916 * emulparams/maxqcoff.sh: New File.
917 * scripttempl/maxqcoff.sc: New linker script for target maxq.
918 * NEWS: Mention the new target.
919
7f266840
DJ		 9202004-11-04 Daniel Jacobowitz <dan@debian.org>
921
922 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
923 (earmelf_oabi.c): Remove rule.
924 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
925 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
926 * Makefile.in: Regenerated.
927
a0055007
HPN		 9282004-11-04 Hans-Peter Nilsson <hp@axis.com>
929
930 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
931 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
932 (FINI_START): Ditto.
933 (INIT_END): Remove emitted "jump [sp+]".
934 (FINI_END): Ditto.
935
c5614fa4
AM		 9362004-11-04 Alan Modra <amodra@bigpond.net.au>
937
938 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
939 (no_opd_opt, no_toc_opt): New static vars.
940 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
941 ppc64_elf_edit_toc.
942 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
943 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
944 (PARSE_AND_LIST_OPTIONS): Describe new options.
945 (PARSE_AND_LIST_ARGS_CASES): Handle them.
946
7a5df8d0
NC		 9472004-10-27 Nick Clifton <nickc@redhat.com>
948
949 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
950 parameter to invocation of lang_section_start.
951 * emultempl/aix.em (_handle_option): Likewise.
c5614fa4 952
7a5df8d0
NC		 953 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
954 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
955 * Makefile.in: Regenerate.
956
6f372e19
MM		 9572004-10-26 Mark Mitchell <mark@codesourcery.com>
958
959 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
960 __exidx_{start,end} when not relocating.
961
ba916c8a
MM		 9622004-10-25 Mark Mitchell <mark@codesourcery.com>
963
964 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
965 * ldexp.h (segment_type): New type.
966 (segments): New variable.
967 * ldexp.c (segments): New variable.
968 (exp_print_token): Handle SEGMENT_START.
969 (fold_binary): Likewise.
970 * ldgram.y (SEGMENT_START): Declare it as a token.
971 (exp): Handle SEGMENT_START.
972 * ldlang.h (lang_address_statement_type): Add segment field.
973 (lang_section_start): Change prototype.
974 * ldlang.c (map_input_to_output_sections): Do not process section
975 assignments if a corresponding SEGMENT_START has already been
976 seen.
977 (lang_section_start): Add segment parameter.
978 * ldlex.l (SEGMENT_START): Add it.
979 * lexsup.c (seg_segment_start): New function.
980 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
981 * ld.texinfo (SEGMENT_START): Document it.
982 * emulparams/armsymbian.sh (EMBEDDED): Set it.
983 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
984 base addresses. Do not map relocations.
985 * NEWS: Mention SEGMENT_START.
986
3e3b46e5
PB		 9872004-10-26 Paul Brook <paul@codesourcery.com>
988
989 * ld.texinfo: Document --default-symver.
990 * ldmain.c (main): Set link_info.create_default_symver.
991 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
992 (ld_options): Add default-symver.
993 (parse_args): Handle OPTION_DEFAULT_SYMVER.
994
7b0eaa22
DS		 9952004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
996
997 * pe-dll.c (process_def_file): Don't export all symbols by default if
998 building a position-independent executable.
999
dfeffb9f
L		 10002004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1001
1002 PR 463
1003 * ldmain.c (reloc_overflow): Accept a pointer to struct
1004 bfd_link_hash_entry. Report symbol location for relocation
1005 overflow.
1006
dc4f76f8
L		 10072004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1008
1009 * genscripts.sh (libpath.exp): Really generate for first
1010 emulation only.
1011
2a08daf3
DS		 10122004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
1013
1014 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1015 comparison and replacement of filenames.
1016
532345f2
L		 10172004-10-19 H.J. Lu <hongjiu.lu@intel.com>
1018
1019 PR 459
1020 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1021 option on linker script as the one for linker script.
1022
b58f81ae
DJ		 10232004-10-16 Daniel Jacobowitz <dan@debian.org>
1024
1025 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1026 (check_excluded_libs): New.
1027 (load_symbols): Call check_excluded_libs.
1028 * ldlang.h (add_excluded_libs): New prototype.
1029 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1030 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1031 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1032 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1033 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1034
95c148b4
AM		 10352004-10-15 Alan Modra <amodra@bigpond.net.au>
1036
c468c8bc
AM		 1037 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1038 failing link script assert.
1039
95c148b4
AM		 1040 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1041
951e9133
L		 10422004-10-14 H.J. Lu <hongjiu.lu@intel.com>
1043
1044 PR 445
1045 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1046 (SMALL_DATA_DTOR): Set.
1047 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1048 (SMALL_DATA_DTOR): Unset.
1049 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1050 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1051 .data.
1052
afd7a018
AM		 10532004-10-14 Alan Modra <amodra@bigpond.net.au>
1054
1055 PR 63
1056 * ldlang.h (lang_output_section_statement_type): Make "next" a
1057 struct lang_output_section_statement_struct *.
1058 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1059 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1060 * ldlang.c (lang_output_section_find_1): Adjust for changed
1061 output_section_statement "next".
1062 (strip_excluded_output_sections): Likewise.
1063 (lang_record_phdrs): Likewise.
1064 (lang_output_section_find_by_flags): New function.
1065 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1066 (lang_insert_orphan): New function. Tail end of elf32.em's
1067 place_orphan merged with that from pe.em. Allow bfd_section to
1068 be placed first. New heuristic for placing new output section
1069 statement in existing script, and accompanying split of __start
1070 symbol alignment into a separate assignment to dot.
1071 (lang_add_section): Consistently use output->bfd_section rather than
1072 an alias, section->output_section.
1073 (map_input_to_output_sections): Rename overly long arg. Move
1074 initialization of data_statement output section to here..
1075 (lang_check_section_addresses): ..from here.
1076 (print_assignment): Correct printing of etree_assert.
1077 (print_all_symbols): Don't bomb if userdata is NULL.
1078 (IGNORE_SECTION): Rearrange.
1079 * emultempl/elf32.em (output_rel_find): Adjust interator.
1080 (output_prev_sec_find): Delete.
1081 (struct orphan_save): Delete.
1082 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1083 flags without creating a duplicate output section statement.
1084 Revise code holding history of various orphan section placements.
1085 Allow orphan sections to place before script specified output
1086 sections. Call lang_output_section_find_by_flags when placement
1087 by name fails. Use lang_insert_orphan.
1088 * emultempl/mmo.em (output_prev_sec_find): Delete.
1089 (struct orphan_save): Delete.
1090 (mmo_place_orphan): Revise code holding history of orphan placement.
1091 Allow orphans to place before existing output sections. Use
1092 lang_insert_orphan.
1093 * emultempl/pe.em (output_prev_sec_find): Delete.
1094 (struct orphan_save): Delete.
1095 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1096 lang_insert_orphan.
1097
c0042f5d
MM		 10982004-10-13 Mark Mitchell <mark@codesourcery.com>
1099
1100 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1101 loadable segment.
1102
1af699f4
AM		 11032004-10-13 Alan Modra <amodra@bigpond.net.au>
1104
1105 PR 44
09c112da
AM		 1106 * ldcref.c (check_section_sym_xref): Delete.
1107 (check_local_sym_xref): New function.
1108 (check_nocrossrefs): Adjust call.
1af699f4
AM		 1109 * emultempl/pe.em (struct orphan_save): Add os_tail.
1110 (place_orphan): Backport assorted fixes from elf32.em.
1111
7fa3d080
BW		 11122004-10-12 Bob Wilson <bob.wilson@acm.org>
1113
1114 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1115
d3989512
JJ		 11162004-10-11 Jakub Jelinek <jakub@redhat.com>
1117
563f4125
JJ		 1118 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1119 getline for portability.
1120
d3989512
JJ		 1121 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1122 (gld${EMULATION_NAME}_parse_ld_so_conf,
1123 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1124 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1125
6c0c5b1e
AM		 11262004-10-11 Alan Modra <amodra@bigpond.net.au>
1127
1128 PR 423
1129 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1130 rejected when linking statically.
1131
d2b2c203
DJ		 11322004-10-08 Daniel Jacobowitz <dan@debian.org>
1133
1134 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1135
43cd72b9
BW		 11362004-10-07 Bob Wilson <bob.wilson@acm.org>
1137
1138 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1139 assembler-generated longcall sequences. Describe new --size-opt
1140 option.
1141 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1142 * emultempl/xtensaelf.em (remove_section,
1143 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1144 elf_xtensa_after_open): New.
1145 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1146 OPTION_NO_LITERAL_MOVEMENT): Define.
1147 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1148 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1149 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1150 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1151 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1152 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1153 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1154 * Makefile.am (eelf32xtensa.c): Update dependencies.
1155 * Makefile.in: Regenerate.
1156
8fdd7217 11572004-10-07 Jeff Baker <jbaker@qnx.com>
6c0c5b1e 1158
8fdd7217
NC		 1159 * lexsup.c: Handle --warn-shared-textrel option.
1160 (ld_options): Restore alpha sorting of options.
1161 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1162 * ld.texinfo: Add documentation for --warn-shared-textrel.
1163 * NEWS: Added mention of --warn-shared-textrel option.
1164
339207f8 11652004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
6c0c5b1e 1166
339207f8 1167 * emultempl/crxelf.em (disable_relaxation): Add.
6c0c5b1e 1168 (crxelf_before_allocation): Enable --relax option by default.
339207f8
TL		 1169 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1170 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1171 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1172
bcaa7b3e
L		 11732004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1174
1175 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1176 --sort-section name|alignment.
1177
1178 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1179 --sort-section name|alignment.
1180
1181 * ld.h (sort_type): New enum.
1182 (wildcard_spec): Change the type of `sorted' to sort_type.
1183
1184 * ldgram.y (SORT): Removed.
1185 (SORT_BY_NAME): Added.
1186 (SORT_BY_ALIGNMENT): Added.
1187 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1188 SORT_BY_ALIGNMENT.
1189 (input_section_spec_no_keep): Updated `sorted'.
1190 (statement): Replace SORT with SORT_BY_NAME.
1191
1192 * ldlang.c (compare_section): New function to compare 2
1193 sections with different sorting schemes.
1194 (wild_sort): Updated. Use compare_section.
1195 (update_wild_statements): New function.
1196 (lang_process): Call update_wild_statements before
1197 map_input_to_output_sections.
1198
1199 * ldlex.l (SORT_BY_NAME): New.
1200 (SORT_BY_ALIGNMENT): New.
1201 (SORT): Return SORT_BY_NAME.
1202
1203 * ldmain.c (sort_section): New. Defined.
1204 (main): Initialize it to none.
1205
1206 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1207 (ld_options): Add an entry for OPTION_SORT_SECTION.
1208 (parse_args): Handle OPTION_SORT_SECTION.
1209
1210 * mri.c (mri_draw_tree): Updated `sorted'.
1211
a4f5ad88
JJ		 12122004-10-04 Jakub Jelinek <jakub@redhat.com>
1213
1214 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1215 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1216 argument.
1217 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1218 and . as second argument.
1219 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1220 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1221 (fold_binary): Add it here. Insert padding to make relro_end
1222 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1223 exp_dataseg_relro_adjust phase just use previously computed
1224 exp_data_seg.base.
1225 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1226 relro_adjust here. Call lang_size_sections_1 once more if there
1227 was too big padding at DATA_SEGMENT_RELRO_END.
1228 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1229
40a18ebd
NC		 12302004-10-01 Paul Brook <paul@codesourcery.com>
1231
1232 * emulparams/armelf.sh: Add unwinding table sections.
1233
db8acf26
NC		 12342004-09-30 Filip Navara <navaraf@reactos.com>
1235
1236 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1237 correct base address for position independant executables.
1238 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1239 executables as DLLs.
1240
eeac373a
PB		 12412004-09-30 Paul Brook <paul@codesourcery.com>
1242
1243 * ld.texinfo: Document --target2=abs.
1244 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1245
1ee7cf4c
NC		 12462004-09-29 Nick Clifton <nickc@redhat.com>
1247
1248 * scripttempl/xstormy16.sc: Only perform the assignments to the
1249 ROM region when not performing a relocatable link. The ROM region
1250 does not start at address 0, but the sections will.
1251 * Makefile.am: Fix linker script dependency for the generation of
1252 eelf32xstormy16.c.
1253 * Makefile.in: Regenerate.
1254
03098a9a
CF		 12552004-09-18 Filip Navara <navaraf@reactos.com>
1256
1257 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1258 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1259 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1260 TARGET_PAGE_SIZE.
1261 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1262 the alignment is lower than the target page size.
1263
f2d3750d
CF		 12642004-09-27 Filip Navara <navaraf@reactos.com>
1265
1266 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1267 def_file_parse to handle pe_def_file if NULL and prevent crash with
1268 invalid .def files.
1269
a23d8409
AM		 12702004-09-27 Alan Modra <amodra@bigpond.net.au>
1271
1272 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1273 --emit-stub-syms automatically when --emit-relocs.
1274
7b89fa29
PB		 12752004-09-24 Paul Brook <paul@codeosurcery.com>
1276
1277 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1278 .fini_array sections.
1279
e2a68bcc
AS		 12802004-09-19 Andreas Schwab <schwab@suse.de>
1281
1282 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1283 base so that relro end is suitably aligned.
1284
3674e28a
PB		 12852004-09-17 Paul Brook <paul@codesourcery.com>
1286
1287 * ld.texinfo: Rename arm-specific section. Document --target*
1288 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1289 * emulparams/armelf_linux.sh: Ditto.
1290 * emulparams/armelf_nbsd.sh: Ditto.
1291 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1292 (target2_type): New variable.
1293 (arm_elf_before_allocation): Don't pass target1_type.
1294 (arm_elf_create_output_section_statements): New function.
1295 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1296 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1297 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1298 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1299 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1300 argument to bfd_elf32_arm_process_before_allocation.
1301
f6e332e6
AM		 13022004-09-17 Alan Modra <amodra@bigpond.net.au>
1303
1304 * ldexp.c (fold_name): Update u.undef.next refs.
1305 * emultempl/pe.em: Likewise.
1306 * emultempl/sunos.em: Likewise.
1307
9c933e04
AM		 13082004-09-17 Alan Modra <amodra@bigpond.net.au>
1309
1310 * Makefile.am: Run "make dep-am".
1311 * Makefile.in: Regenerate.
1312 * config.in: Regenerate.
1313 * configure: Regenerate.
1314 * aclocal.m4: Regenerate.
1315 * po/ld.pot: Regenerate.
1316
1fa32646
TL		 13172004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1318
9c933e04
AM		 1319 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1320 (.fini): Likewise.
1321 (.jcr): Likewise.
1fa32646 1322
b6ee372a
AM		 13232004-09-16 Alan Modra <amodra@bigpond.net.au>
1324
1325 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1326 to bfd_elf32_arm_process_before_allocation call.
1327
9c504268
PB		 13282004-09-13 Paul Brook <paul@codesourcery.com>
1329
1330 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1331 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1332
d15b04bd
L		 13332004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1334
1335 * configure: Regenerated with autconfig 2.13.
1336
875c4330
AS		 13372004-09-07 Andreas Schwab <schwab@suse.de>
1338
1339 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1340 alignment before adjusting DATA_SEGMENT_RELRO_END.
1341
229fcec5
MM		 13422004-09-06 Mark Mitchell <mark@codesourcery.com>
1343
1344 * emulparams/armsymbian.sh: Use armbpabi script.
1345 * scripttempl/armbpabi.sc: New script.
1346
e5a52504
MM		 13472004-09-02 Mark Mitchell <mark@codesourcery.com>
1348
1349 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1350 (earmsymbian.c): New target.
1351 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1352 * Makefile.in: Regenerated.
1353 * aclocal.m4: Likewise.
1354 * configure: Likewise.
1355 * emulparams/armsymbian.sh: New file.
1356
42851540
NC		 13572004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1358
1359 * scripttempl/elf32crx.sc: Edit file with comments.
1360 (.init): Add new section.
1361 (.fini): Likewise.
1362 (.ctor): Control the linkage order.
1363 (.dtor): Likewise.
1364
c034e3e0
NC		 13652004-08-27 Nick Clifton <nickc@redhat.com>
1366
1367 * emultempl/pe.em (after_open): Do not assume that either bfd is
9c933e04 1368 an archive.
c034e3e0 1369
688c58f3
AM		 13702004-08-26 Alan Modra <amodra@bigpond.net.au>
1371
1372 * ldlang.c (lang_init): Don't compare with TRUE.
1373
b18c562e
NC		 13742004-08-25 Dmitry Diky <diwil@spec.ru>
1375
1376 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1377 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1378
61f5d054
L		 13792004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1380
1381 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1382
e77d3d77
MM		 13832004-08-19 Mark Mitchell <mark@codesourcery.com>
1384
1385 * configure.tgt (arm*-*-symbianelf*): New target.
1386 (arm*-*-eabi*): Likewise.
1387
3f764659
JJ		 13882004-08-19 Jakub Jelinek <jakub@redhat.com>
1389
1390 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1391 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1392 (OPTION_NON_OVERLAPPING_OPD): Define.
1393 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1394 --non-overlapping-opd option.
1395
a010d60f
AM		 13962004-08-18 Alan Modra <amodra@bigpond.net.au>
1397
1398 PR 338
1399 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1400 was already on the undefs list.
1401
c4e33880
AM		 14022004-08-17 Alan Modra <amodra@bigpond.net.au>
1403
1404 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1405 prefix the symbol field too.
1406
d003868e
AM		 14072004-08-13 Alan Modra <amodra@bigpond.net.au>
1408
1409 * ldmain.c (link_callbacks): Remove "error_handler".
1410 * ldmisc.c: Include elf-bfd.h.
1411 (vfinfo): Sort comment. Handle %A. Use %A instead of
1412 bfd_get_section_indent.
1413 (error_handler): Delete.
1414 * ldmisc.h (error_handler): Delete declaration.
1415
99877b66
AM		 14162004-08-10 Alan Modra <amodra@bigpond.net.au>
1417
1418 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1419 ppc64_elf_restore_symbols.
1420
40e45c8b
AM		 14212004-08-09 Alan Modra <amodra@bigpond.net.au>
1422
1423 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1424 .toc is too large on relocatable linking.
1425
ccfa59ea
AM		 14262004-08-09 Alan Modra <amodra@bigpond.net.au>
1427
1428 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1429 (LDEMUL_AFTER_OPEN): Don't define.
1430
93fd0973
SC		 14312004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1432
1433 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1434
f1b123db
SC		 14352004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1436
1437 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1438 on power of 2.
1439
e7fbc2bf
JT		 14402004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1441
1442 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1443
c05e9f04
NC		 14442004-07-26 Dmitry Diky <diwil@spec.ru>
1445
1446 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1447 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1448 msp430xG439.
1449 * configure.tgt: Likewise.
1450 * emulparams/msp430all.sh: Likewise.
1451 * Makefile.in: Regenerate.
1452
9f61903d
NC		 14532004-07-23 Nick Clifton <nickc@redhat.com>
1454
1455 * emultempl/elf32.em (_place_orphan): Use an already existing
1456 section name if that section does not have any flags set.
1457
082b7297
L		 14582004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1459
1460 * ldlang.c (already_linked_hash_entry): Removed.
1461 (already_linked): Likewise.
1462 (already_linked_table): Likewise.
1463 (section_already_linked): Call bfd_section_already_linked.
1464 (lang_process): Replace already_linked_table_init with
1465 bfd_section_already_linked_table_init and check return. Replace
1466 already_linked_table_free with bfd_section_already_linked_table_free.
1467
76d7af2d
NC		 14682004-07-21 Nick Clifton <nickc@redhat.com>
1469
1470 * ldlang.c (init_os): Make sure that the newly allocated userdata
1471 structure is zeroed out.
1472
14b3c463
L		 14732004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1474
1475 * NEWS: Mention the new --add-needed/--no-add-needed and
1476 --as-needed/--no-as-needed options.
1477
e56f61be
L		 14782004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1479
1480 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1481 check the add_needed field.
1482 (dt_needed): New struct.
1483 (gld${EMULATION_NAME}_try_needed): Change the first argument
1484 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1485 bit in the file where the DT_NEEDED entry comes from.
1486 (gld${EMULATION_NAME}_search_needed): Change the second
1487 argument to a pointer to struct dt_needed.
1488 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1489 (gld${EMULATION_NAME}_after_open): Likewise.
1490
1491 * ld.texinfo: Add --add-needed document.
1492 * ldlang.c (new_afile): Set p->add_needed.
1493 * ldlang.h (lang_input_statement_type): Add add_needed field.
1494 * ldmain.h (add_needed): Declare.
1495 * ldmain.c (add_needed): New global var.
1496 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1497 OPTION_NO_ADD_NEEDED.
1498 (ld_options): Likewise.
1499 (parse_args): Handle them.
1500
c99b8138
NC		 15012004-07-13 Christof Petig <christof@petig-baender.de>
1502
1503 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1504 for endian-ness of extracted addend.
1505
13ed4151
NC		 15062004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1507
1508 * pe-dll.c (auto_export): Filter on just the import prefix,
1509 "_imp_", not "_imp__".
1510
1a320fbb
NC		 15112004-07-09 Nick Clifton <nickc@redhat.com>
1512
1513 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1514
1fe1f39c
NC		 15152004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1516
1517 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1518 (eelf32crx.c): New target.
1519 * Makefile.in: Regenerate.
1520 * configure.tgt: Handle crx-*-elf*.
1521 * emulparams/elf32crx.sh: New file.
1522 * emultempl/crxelf.em: New file.
1523 * scripttempl/elf32crx.sc: New file.
1524 * NEWS: Mention new target.
1525
85fbca6a
NC		 15262004-07-06 Nick Clifton <nickc@redhat.com>
1527
1528 * Makefile.am: Add eshlsymbian.c.
1529 * Makefile.in: Regenerate.
1530 * configure.tgt: Add sh*-symbian-elf target.
1531 * emulparams/shlsymbian.sh: New file. Configure the
1532 sh-symbian-elf linker scripts.
1533 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1534 template for the sh-symbian-elf target.
1535
b71a5181
DA		 15362004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1537
1538 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1539 * emulparams/hppalinux.sh: Likewise.
1540 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1541 data segment and PLT_BEFORE_GOT is defined.
1542
c87db184
CF		 15432004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1544
1545 * ld.texinfo (WIN32): Document PE weak symbols.
1546
f6a8ae81
KK		 15472004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1548
1549 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1550
b602c853
L		 15512004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1552
1553 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1554 the section.
1555
1a23a9e6
AM		 15562004-06-29 Alan Modra <amodra@bigpond.net.au>
1557
1558 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1559 size in rawsize.
1560
eea6121a
AM		 15612004-06-24 Alan Modra <amodra@bigpond.net.au>
1562
1563 * ldlang.c (print_output_section_statement): Don't print size before
1564 relaxation.
1565 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1566
1567 * ldexp.c (fold_name): .. See below.
1568 * ldlang.c (section_already_linked, print_output_section_statement,
1569 print_input_section, insert_pad, size_input_section,
1570 lang_check_section_addresses, lang_size_sections_1,
1571 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1572 lang_one_common, lang_reset_memory_regions, lang_process,
1573 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1574 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1575 * pe-dll.c (process_def_file, generate_reloc): ..
1576 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1577 gld${EMULATION_NAME}_before_allocation): ..
1578 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1579 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1580 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1581 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1582 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1583 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1584 "size" instead of "_raw_size" and "_cooked_size". Expand
1585 bfd_section_size macro invocations.
1586
552f8272
CF		 15872004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1588
1589 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1590 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1591 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1592 ___crt_xt_end__.
1593 (.tls): Define ___tls_start__ and ___tls_end__.
1594
aee6f5b4
AO		 15952004-06-21 Alexandre Oliva <aoliva@redhat.com>
1596
1597 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1598
eea6121a 15992004-06-18 Adam Nemet <anemet@lnxw.com>
f234d5fe 1600
eea6121a
AM		 1601 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1602 * configure: Regenerate.
f234d5fe 1603
dfff4fbe
JJ		 16042004-06-15 Jakub Jelinek <jakub@redhat.com>
1605
1606 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1607 .gcc_except_table output sections lost accidentally with
1608 -z relro patch.
1609
a9e0c0c6
AM		 16102004-06-15 Alan Modra <amodra@bigpond.net.au>
1611
1612 * ldwrite.c (build_link_order): Use bfd_get_section_size
1613 instead of bfd_get_section_size_before_reloc or _raw_size.
1614 * pe-dll.c (process_def_file): Likewise.
1615
7115639b
AM		 16162004-06-14 Alan Modra <amodra@bigpond.net.au>
1617
1618 From Richard Wirth <r.wirth@wirthware.de>
1619 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1620
9ca57817
AM		 16212004-05-29 Alan Modra <amodra@bigpond.net.au>
1622
1623 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1624 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1625
164e712d
AM		 16262004-05-28 Alan Modra <amodra@bigpond.net.au>
1627
6feb9908
AM		 1628 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1629 throughout file.
1630 * lexsup.c: Formatting. Wrap long lines.
1631 * ldwrite.c: Update copyright date.
1632
164e712d
AM		 1633 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1634 (output_section_callback): Nor SEC_KEEP here.
1635 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1636 (lang_gc_wild): Delete. Fold into..
1637 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1638 collecting.
1639 (lang_process): Always call lang_gc_sections.
1640 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1641 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1642 SEC_EXCLUDE code.
1643
b3096250
L		 16442004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1645
1646 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1647 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1648 * ldlang.c (lang_add_section): Likewise.
1649
e49f5022
AM		 16502004-05-26 Alan Modra <amodra@bigpond.net.au>
1651
1652 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1653 sections when doing a final link. Clear SEC_EXCLUDE when doing
1654 a relocable link, except for SEC_DEBUGGING sections.
1655 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1656 same condition here to drop SEC_EXCLUDE orphan sections.
1657
57ceae94
AM		 16582004-05-25 Alan Modra <amodra@bigpond.net.au>
1659
1660 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1661 only when not a relocatable link.
1662 (print_input_section): Handle SEC_EXCLUDE sections.
1663 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1664 (lang_do_assignments_1): Likewise.
1665 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1666 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1667 * emultempl/hppaelf.em (build_section_lists): Likewise.
1668 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1669 (build_section_lists): Likewise.
1670
a85785bc
AS		 16712004-05-23 Andreas Schwab <schwab@suse.de>
1672
1673 * ld.texinfo (Options): Fix typo in last change.
1674
2d643429
NC		 16752004-05-21 Andy Chittenden <achittenden@bluearc.com>
1676
1677 * ld.h (ld_config_type): Add new field: hash_table_size.
1678 * ldmain.c: Initialise the new field to zero. If it is non-zero
1679 after parsing the linker's command line call
1680 bfd_hash_set_default_size.
1681 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1682 (ld_options): Add hash-size.
1683 (parse_args): Parse --hash-size option. Allow
1684 --reduce-memory-overheads to set the default hash table size as
1685 well.
1686 * ld.texinfo: Document the new switch. Also mention that
1687 --reduce-memory-overheads can affect the hash table size.
1688 * NEWS: Mention the new feature.
1689
35835446
JR		 16902004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1691
1692 * NEWS: Mention new linker map file generation and the
1693 --reduce-memory-overheads option.
1694 * ld.texinfo: Document --reduce-memory-overheads option.
1695 * ld.h (map_symbol_def): New struct.
1696 (struct user_section_struct, section_userdata_type): Rename to:
1697 (struct lean_user_section_struct, lean_section_userdata_type).
1698 (struct fat_user_section_struct, fat_section_userdata_type): New.
1699 (SECTION_USERDATA_SIZE): Define.
1700 (args_type): New member reduce_memory_overheads.
1701 * ldlang.c (map_obstack): New static variable.
1702 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1703 (lang_map): Unless command_line.reduce_memory_overheads is set,
1704 initialize lists of defined symbols for each section.
1705 (print_input_section): Unless command_line.reduce_memory_overheads
1706 is set, use print_all_symbols.
1707 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1708 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1709 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1710 (ld_options): Add entry for --reduce-memory-overheads.
1711 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1712
0841712e
JJ		 17132004-05-19 Jakub Jelinek <jakub@redhat.com>
1714
1715 * ldgram.y (sect_constraint): New.
1716 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1717 (section): Add sect_constraint. Pass additional argument
1718 to lang_enter_output_section_statement.
1719 * mri.c (mri_draw_tree): Pass additional argument to
1720 lang_enter_output_section_statement.
1721 * emultempl/pe.em (place_orphan): Likewise.
1722 (output_prev_sec_find): Disregard output section statements with
1723 constraint == -1.
1724 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1725 (mmo_place_orphan): Pass additional argument to
1726 lang_enter_output_section_statement.
1727 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1728 statements with constraint == -1.
1729 (place_orphan): Pass additional argument to
1730 lang_enter_output_section_statement.
1731 * ldlang.c (lang_enter_overlay_section): Likewise.
1732 (lang_output_section_find_1): New.
1733 (lang_output_section_find): Use it.
1734 (lang_output_section_statement_lookup_1): New.
1735 (lang_output_section_statement_lookup): Use it.
1736 (check_section_callback, check_input_sections): New.
1737 (map_input_to_output_sections): Check if all input sections
1738 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1739 (strip_excluded_output_sections): Disregard output section statements
1740 with constraint == -1.
1741 (lang_record_phdrs): Likewise.
1742 (lang_enter_output_section_statement): Add constraint argument.
1743 Use lang_output_section_statement_lookup_1.
1744 * ldlang.h (lang_output_section_statement_type): Add constraint
1745 and all_input_readonly fields.
1746 (lang_enter_output_section_statement): Adjust prototype.
1747 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1748 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1749 segment if all input sections are readonly.
1750
eea6121a 17512004-05-19 Adam Nemet <anemet@lnxw.com>
f2c50328
NC		 1752
1753 * scripttempl/i386lynx.sc: Remove file.
1754
2a16d82a
BW		 17552004-05-17 Bob Wilson <bob.wilson@acm.org>
1756
1757 * ld.texinfo (Output Section Address): Correct subsection name.
1758
eea6121a 17592004-05-17 Adam Nemet <anemet@lnxw.com>
b2d65c0b
NC		 1760
1761 * configure.tgt (powerpc-*-lynxos* case): New case.
1762 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1763 * emulparams/ppclynx.sh: New file.
1764 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1765 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1766 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1767 (eppclynx.c): New rule.
1768 * Makefile.in: Regenerate.
1769
4b363073
NC		 17702004-05-13 Joel Sherrill <joel@oarcorp.com>
1771
1772 * configure.tgt (or32-*-rtems*): Switch to elf and
1773 support versioned targets.
1774
9598fbe5
NC		 17752004-05-13 Nick Clifton <nickc@redhat.com>
1776
1777 * po/fr.po: Updated French translation.
1778
8c37241b
JJ		 17792004-05-11 Jakub Jelinek <jakub@redhat.com>
1780
1781 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1782 for binaries, -shared and -pie.
1783 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1784 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1785 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1786 (OTHER_RELRO_SECTIONS): ... this.
1787 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1788 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1789 -z relro and -z norelro.
1790 (gld${EMULATION_NAME}_list_options): Add it to usage.
1791 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1792 -z relro scripts when appropriate.
1793 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1794 Create separate .got.plt section if SEPARATE_GOTPLT.
1795 Move sections which are only written during relocation handling
1796 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1797 before .data. Add DATA_SEGMENT_RELRO_END directive.
1798 Include OTHER_RELRO_SECTIONS.
1799 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1800 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1801 (fold_unary): Likewise.
1802 (fold_binary): Handle -z relro.
1803 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1804 exp_dataseg_relro_adjust phases. Add relro_end field.
1805 * ldmain.c (main): Initialize link_info.relro to FALSE.
1806 * ldlang.c (lang_size_sections): Handle -z relro.
1807
e21059f2
MM		 18082004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1809
1810 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1811
5f9b8920
JR		 18122004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1813
1814 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1815 before printing it with %W.
1816
26d2d8a2 18172004-05-07 Brian Ford <ford@vss.fsi.com>
eea6121a 1818 DJ Delorie <dj@redhat.com>
26d2d8a2
BF		 1819
1820 * emultempl/pe.em (real_flags): New static.
1821 (OPTION_LARGE_ADDRESS_AWARE): New define.
1822 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1823 (gld_${EMULATION_NAME}_list_options): Likewise.
1824 (gld${EMULATION_NAME}_handle_option): Likewise.
1825 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1826 * ld.texinfo: Document it.
1827 * NEWS: Mention it.
1828
1b169501
BF		 18292004-05-07 Brian Ford <ford@vss.fsi.com>
1830
1831 * NEWS: Mention DWARF 2 support for i386pe.
1832
41cf0c62
AO		 18332004-05-05 Alexandre Oliva <aoliva@redhat.com>
1834
1835 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1836 elf32-frvfdpic.
1837
d0d6a25b
AM		 18382004-04-30 Alan Modra <amodra@bigpond.net.au>
1839
1840 * ldlang.c (unique_section_p): Pass section parm, return true on
1841 group sections.
1842 (output_section_callback): Adjust.
1843 * ldlang.h (unique_section_p): Update prototype.
1844 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1845
755306be
EB		 18462004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1847
eea6121a 1848 * ld.texinfo (--gc-sections): Remove restriction for
755306be
EB		 1849 dynamic linking.
1850
8a7140c3
NC		 18512004-04-29 Brian Ford <ford@vss.fsi.com>
1852
1853 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1854 for DWARF 2/3. Update stab section's syntax.
1855
2f9636ba
AM		 18562004-04-29 Alan Modra <amodra@bigpond.net.au>
1857
1858 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1859 (fill_edata): Correct pointer arithmetic.
1860
23867d67
CD		 18612004-04-21 Chris Demetriou <cgd@broadcom.com>
1862
1863 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1864 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1865 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1866 (EXTRA_EM_FILE): Use mipsecoff.em
1867 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1868 (EXTRA_EM_FILE): Use mipsecoff.em
1869 * emultempl/mipsecoff.em: Restructure to be included as an
1870 extra emulation file.
1871 (check_sections, gld${EMULATION_NAME}_after_open)
1872 (gld${EMULATION_NAME}_after_allocation)
1873 (gld${EMULATION_NAME}_get_script)
1874 (ld_${EMULATION_NAME}_emulation): Remove
1875 (gld${EMULATION_NAME}_before_parse): Rename to...
1876 (mipsecoff_before_parse): This.
1877 (LDEMUL_BEFORE_PARSE): Define.
1878 * emultempl/mipself.em: Remove file.
1879 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1880 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1881 these symbols.
1882 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1883 * Makefile.in: Regenerate.
1884
1502569c
NC		 18852004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1886
1887 * ld.texinfo (synthesizing on H8/300): Information about linker
1888 relaxation support for bit manipulation instructions and system
1889 control instructions is added.
1890
c894ddfb
HPN		 18912004-04-21 Hans-Peter Nilsson <hp@axis.com>
1892
1893 * NEWS: Mention change in DEFINED semantics.
1894
a85bf78e
EB		 18952004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1896
1897 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1898 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1899 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1900
58434bc1
BE		 19012004-04-21 Ben Elliston <bje@au.ibm.com>
1902
1903 * ld.texinfo (Simple Example): Add missing punctuation.
1904
7a7f4e42
CD		 19052004-04-20 Chris Demetriou <cgd@broadcom.com>
1906
1907 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1908
3737f867
JJ		 19092004-04-19 Jakub Jelinek <jakub@redhat.com>
1910
1911 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1912 specially.
1913
3c17e4f7
DS		 19142004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
1915
1916 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1917 with default priority. Likewise for dtors.
1918
279500de
TS		 19192004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1920
1921 * configure.host: Remove mips*-dec-bsd* target.
1922 * configure.tgt: Likewise.
1923
52f89c0a
RS		 19242004-04-08 Richard Sandiford <rsandifo@redhat.com>
1925
1926 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1927 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1928 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1929 * emultempl/irix.em: New file.
1930 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1931 dependencies.
1932 * Makefile.in: Regenerate.
1933
e489d0ae
PB		 19342004-04-01 Paul Brook <paul@codesourcery.com>
1935
1936 * emultempl/armelf.em (byteswap_code): Add.
1937 (arm_elf_before_allocation): Pass extra parameter.
1938 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1939 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1940 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1941 * emultempl/armelf_oabi.em: Pass extra parameter.
1942 * ld.texinfo: Document --be8.
1943
7cc8057a
SS		 19442004-03-30 Stan Shebs <shebs@apple.com>
1945
1946 Remove long-obsolete MPW support.
1947 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1948 * Makefile.am (mpw): Remove file-presynthesizing actions.
1949 * Makefile.in: Likewise.
1950 * ldfile.c (slash): Remove MPW case.
1951 * ldlex.l [MPW]: Remove unused definition.
1952
0949843d
NC		 19532004-03-30 Galit Heller <Galit.Heller@nsc.com>
1954
1955 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1956 (eelf32cr16c.c): New target.
1957 * Makefile.in: Regenerate.
1958 * configure.tgt: Handle cr16c-*-elf*.
1959 * emulparams/elf32cr16c.sh: New file.
1960 * scripttempl/elfcr16c.sc: Likewise
1961 * NEWS: Mention support for new target.
1962
0a159ef8
NC		 19632004-03-30 Nick Clifton <nickc@redhat.com>
1964
1965 * po/sv.po: Updated Swedish translation.
1966
7a945db6
AM		 19672004-03-27 Alan Modra <amodra@bigpond.net.au>
1968
1969 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1970 * emultempl/hppaelf.em: Likewise.
1971 * emultempl/ppc64elf.em: Likewise.
1972 * emultempl/sh64elf.em: Likewise.
1973
5a580b3a
AM		 19742004-03-25 Alan Modra <amodra@bigpond.net.au>
1975
1976 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1977 size_dynamic_sections call.
1978
b9cf773d
AM		 19792004-03-23 Alan Modra <amodra@bigpond.net.au>
1980
1981 PR 51.
1982 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1983 link_info.wrap_char.
1984
59c2e50f
L		 19852004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1986
1987 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1988 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1989
44349745
AO		 19902004-03-20 Alexandre Oliva <aoliva@redhat.com>
1991
1992 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1993
81359a70
AM		 19942004-03-19 Alan Modra <amodra@bigpond.net.au>
1995
1996 * config.in: Regenerate.
1997 * po/ld.pot: Regenerate.
1998
4a43e768
AM		 19992004-03-18 Alan Modra <amodra@bigpond.net.au>
2000
2001 * ld.texinfo: Add --as-needed doco.
2002 * ldmain.c (as_needed): New global var.
2003 * ldmain.h (as_needed): Declare.
2004 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2005 OPTION_NO_AS_NEEDED.
2006 (ld_options): Likewise.
2007 (parse_args): Handle them.
2008 * ldlang.h (lang_input_statement_type): Add as_needed field.
2009 * ldlang.c (new_afile): Set p->as_needed.
2010 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2011 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2012 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2013
2014 * ldlang.c (open_input_bfds): Remove useless cast.
2015 (lang_do_assignments_1): Likewise.
2016 (lang_for_each_input_section): Delete.
2017
9183ed4b
AM		 20182004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2019
2020 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2021
ee31fbd0
NC		 20222004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
2023
2024 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2025 private when building implib.
2026
e5caec89
NS		 20272004-03-05 Nathan Sidwell <nathan@codesourcery.com>
2028
2029 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2030 SEC_THREAD_LOCAL.
2031 (IGNORE_SECTION): Ignore .tbss sections too.
2032 (lang_size_sections_1): .tbss sections do not advance dot.
2033
cc2f008e
AS		 20342004-03-01 Andreas Schwab <schwab@suse.de>
2035
2036 * ld.texinfo (Options): Fix example for --wrap.
2037
f5a95868
DS		 20382004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
2039
2040 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2041 not NULL.
2042
177b729b
ILT		 20432004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
2044
2045 * ldlang.c (lang_check): Use %P, not %E, in error message.
2046
1b493742
NS		 20472004-02-23 Nathan Sidwell <nathan@codesourcery.com>
2048
2049 * ldlang.h (struct lang_output_section_state): Change processed
2050 field's type.
2051 * ldexp.c (check, invalid): Remove.
2052 (fold_name): Move valid_p assignments. Create undefined symbol
2053 when needed. Directly exampine section's processd flag.
2054 * ldlang.c (lang_output_section_statement_lookup): Adjust
2055 processed field init.
2056 (lang_size_sections_1): Allow LOADADDR when determining section's
2057 VMA. Adjust error message. Fold data statement's expr.
2058 (lang_size_sections): Correctly increment lang_statement_iteration.
2059
20602004-02-23 Alan Modra <amodra@bigpond.net.au>
2061
2062 * ldexp.c (fold_tree): Follow indirect symbols.
b9cf773d 2063
876f4090
NS		 20642004-02-20 Nathan Sidwell <nathan@codesourcery.com>
2065
2066 * ldgram.y (exp): Add two operand ALIGN.
2067 * ldexp.c (fold_binary): Add ALIGN_K case.
2068 * ld.texinfo (ALIGN): Document two operand version.
2069
384d938f
NS		 20702004-02-19 Nathan Sidwell <nathan@codesourcery.com>
2071
2072 * ldlang.c (map_input_to_output_sections): Initialize sections
2073 mentioned in a data statement expression.
2074 (lang_do_assignments_1): Add data statement's expression's
2075 section's vma.
2076
b6ca8815
NS		 20772004-02-18 Nathan Sidwell <nathan@codesourcery.com>
2078
2079 * ldgram.y (statement_anywhere): Add assert rule.
2080 * ldlang.c (exp_init_os): Add assert case.
2081
c92c35e7
AC		 20822004-02-14 Andrew Cagney <cagney@redhat.com>
2083
2084 * ldmain.c (remove_output): Call bfd_cache_close.
2085
9bf78c99
RS		 20862004-02-14 Richard Sandiford <rsandifo@redhat.com>
2087
2088 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2089 .MIPS.content* and .MIPS.events* sections.
2090
f3806916
DJ		 20912004-02-09 Daniel Jacobowitz <drow@mvista.com>
2092
2093 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2094 .note.gnu.arm.ident to after allocated sections. Mark its
2095 address as 0.
2096
4c8e70d7
DJ		 20972004-02-09 Daniel Jacobowitz <drow@mvista.com>
2098
2099 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2100 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2101 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2102 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2103 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2104
ff71f4f7
NC		 21052004-02-05 Nick Clifton <nickc@redhat.com>
2106
2107 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2108
07a68a80
NC		 21092004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2110
2111 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2112
1dd3bf68
AM		 21132004-01-28 Alan Modra <amodra@bigpond.net.au>
2114
586196d5
AM		 2115 * genscripts.sh: Fix typo.
2116
1dd3bf68
AM		 2117 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2118
13d9421f
JJ		 21192004-01-24 Jakub Jelinek <jakub@redhat.com>
2120
2121 * emulparams/elf64_ia64.sh: Put .rela.opd into
2122 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2123
4d8907ac
DS		 21242004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2125
2126 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2127 * ld.texinfo (--omagic): Note that writable text section
2128 does not conform to published PE-COFF specs.
2129 (--enable-auto-import): Likewise.
2130
e5c60db5
AM		 21312004-01-15 Alan Modra <amodra@bigpond.net.au>
2132
2133 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2134
6bdafbeb
NC		 21352004-01-13 Nick Clifton <nickc@redhat.com>
2136
2137 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2138 which if true will prevent the LMA region being used as a
2139 replacement for a default VMA region.
586196d5
AM		 2140 (lang_leave_output_section_statement): Pass extra parameter.
2141 (lang_leave_overlay): Likewise.
2142 * ld.texinfo (Output Section LMA): Document that the LMA
6bdafbeb
NC		 2143 region can be set to the VMA region if no VMA has been set.
2144 * ldlang.h (struct lang_output_section_phdr_list): Create a
2145 typedef for this type. Minor formatting fixes.
586196d5 2146
9dfc8ab2
NC		 21472004-01-13 Nick Clifton <nickc@redhat.com>
2148
2149 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2150 assume that the section should be allocated.
2151
8325c4dd
AM		 21522004-01-13 Alan Modra <amodra@bigpond.net.au>
2153
2154 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2155 sections. Do ignore SEC_NEVER_LOAD sections.
2156 (lang_size_sections_1): Remove test made redundant with the above.
2157
83490352
AM		 21582004-01-09 Alan Modra <amodra@bigpond.net.au>
2159
2160 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2161 program_header_size.
2162
005e1118
AO		 21632004-01-06 Alexandre Oliva <aoliva@redhat.com>
2164
2165 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2166 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2167 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2168 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2169 (MAXPAGESIZE): Set to 64Kb.
2170 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2171 __ROFIXUP_END__. Don't map .rofixup.got any more.
2172 * emulparams/elf32frv.sh (NOP): Set.
2173 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2174 * configure.tgt: Add frv-*-*linux*.
2175 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2176 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2177 (eelf32frvfd.c): New.
2178 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2179 * emulparams/elf32frv.sh: Reverted previous two patches.
2180 * emulparams/elf32frvfd.sh: New.
2181 * Makefile.in: Rebuilt.
2182 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2183 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2184 .rofixup.got to .rofixup.
2185 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2186 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2187 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2188
060feee5
JJ		 21892004-01-05 Jakub Jelinek <jakub@redhat.com>
2190
2191 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2192 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2193
5e2f1575
AM		 21942004-01-03 Alan Modra <amodra@bigpond.net.au>
2195
e5caa5e0
AM		 2196 * ldexp.c (align_n): Make static.
2197 * ldexp.h (align_n): Delete declaration.
2198 * ldlang.h (lang_enter_output_section_statement): Remove
2199 block_value param.
2200 * ldlang.c (lang_enter_output_section_statement): Likewise.
2201 (TO_ADDR, TO_SIZE): Define.
c2df3ea5 2202 (opb_shift): New var.
e5caa5e0
AM		 2203 (init_opb): New function.
2204 (print_input_section): Call init_opb and use TO_ADDR.
2205 (print_data_statement, print_reloc_statement): Likewise.
2206 (print_padding_statement): Likewise.
c2df3ea5 2207 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
e5caa5e0
AM		 2208 (lang_check_section_addresses): Likewise.
2209 (lang_size_sections_1): Likewise.
2210 (lang_do_assignments_1): Likewise.
2211 (lang_set_startof): Likewise.
c2df3ea5 2212 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
e5caa5e0 2213 (lang_process): Call init_opb.
c2df3ea5 2214 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
e5caa5e0
AM		 2215 (lang_enter_overlay_section): Adjust
2216 lang_enter_output_section_statement call.
2217 * ldgram.y: Likewise.
2218 * mri.c (mri_draw_tree): Likewise.
2219 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2220 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2221 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2222
5e2f1575
AM		 2223 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2224 * ldfile.h (ldfile_set_output_arch): Ditto.
2225 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2226 ldfile_set_output_arch.
2227 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2228 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2229 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2230 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2231 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2232 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2233 * ldgram.y: Adjust ldfile_set_output_arch call.
2234 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2235 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2236 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2237 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2238 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2239 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2240 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2241
b50c15dc
NC		 22422004-01-02 Bernardo Innocenti <bernie@develer.com>
2243
2244 * configure.tgt: Add m68k-uClinux target.
6edf0760 2245
c9e214e5 2246For older changes see ChangeLog-0203
252b5132
RH		 2247\f
2248Local Variables:
2249mode: change-log
2250left-margin: 8
2251fill-column: 74
2252version-control: never
2253End:
GDB Binutils - Deliverables
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