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* scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
4ca02259
AM		 12005-05-10 Alan Modra <amodra@bigpond.net.au>
2
3 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
4 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
5 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
6 DATA_SEGMENT_RELRO_END in script.
7
baf6e97f
L		 82005-05-09 H.J. Lu <hongjiu.lu@intel.com>
9
10 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
11 Don't use a removed section.
12
a6e1b90f
L		 132005-05-09 H.J. Lu <hongjiu.lu@intel.com>
14
15 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
16 is defined in the ABS section.
17
c18bae34
L		 182005-05-06 H.J. Lu <hongjiu.lu@intel.com>
19
20 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
21 Put back !link_info.relocatable.
22
4ef24a2e
L		 232005-05-06 H.J. Lu <hongjiu.lu@intel.com>
24
3f693ed5 25 PR 878
4ef24a2e
L		 26 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
27 Just check link_info.executable.
28
e06fb9c3
NC		 292005-05-06 Nick Clifton <nickc@redhat.com>
30
31 * Update the address and phone number of the FSF organization in
32 the GPL notices in the following files:
33 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
34 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
35 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
36 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
37 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
38 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
39 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
40 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
41 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
42 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
43 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
44 emultempl/m68kcoff.em, emultempl/m68kelf.em,
45 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
46 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
47 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
48 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
49 emultempl/vanilla.em, emultempl/xtensaelf.em
50
01d9ad14
L		 512005-05-05 H.J. Lu <hongjiu.lu@intel.com>
52
53 * scripttempl/elf.sc: Document the usage of __bss_start.
54
eac338cf
PB		 552005-05-05 Paul Brook <paul@codesourcery.com>
56
57 * Makefile.am: Add eelf_i386_vxworks.
58 * Makefile.in: Regenerate.
59 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
60 * emulparams/elf_i386_vxworks.sh: New file.
61 * emulparams/vxworks.sh: New file.
62 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
63
f652615e
L		 642005-05-04 H.J. Lu <hongjiu.lu@intel.com>
65
66 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
67 Call _bfd_elf_provide_section_bound_symbols.
68
8423293d
AM		 692005-05-04 Alan Modra <amodra@bigpond.net.au>
70
71 * ldemul.c: Include bfdlink.h.
72 (ldemul_before_allocation): Assume before_allocation is non-zero.
73 (before_allocation_default): Call strip_excluded_output_sections.
74 * ldlang.c (stripped_excluded_sections): New variable.
75 (lang_add_section): Build input section list for each output
76 section, attached via map_head and map_tail pointers.
77 (strip_excluded_output_sections): Make global. Traverse the
78 input section lists to find which output sections can go. Clear
79 link_order pointers and set stripped_excluded_sections.
80 (lang_process): Call strip_excluded_output_sections.
81 * ldlang.h (strip_excluded_output_sections): Declare.
82 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
83 * emultempl/aix.em (before_allocation): Call
84 strip_excluded_output_sections.
85 * emultempl/armcoff.em (before_allocation): Likewise.
86 * emultempl/beos.em (before_allocation): Likewise.
87 * emultempl/linux.em (before_allocation): Likewise.
88 * emultempl/pe.em (before_allocation): Likewise.
89 * emultempl/sunos.em (before_allocation): Likewise.
90 * emultempl/elf32.em (before_allocation): Likewise. Call
91 bfd_elf_size_dynsym_hash_dynstr too.
92 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
93 (ld_lnk960): Use before_allocation_default.
94
5daa8fe7
L		 952005-05-02 H.J. Lu <hongjiu.lu@intel.com>
96
97 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
98 Updated for bfd_section_list_remove change.
99 * ldlang.c (lang_insert_orphan): Likewise.
100 (strip_excluded_output_sections): Likewise.
101 (sort_sections_by_lma): New.
102 (lang_check_section_addresses): Sort the sections before
103 checking addresses.
104
009b6a7a
DJ		 1052005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
106
107 * configure.tgt: Add h8300*-*-rtemscoff.
108 Switch h8300*-*-rtems* to elf.
109
279e75dc
BE		 1102005-04-29 Ben Elliston <bje@au.ibm.com>
111
112 * ldgram.y (lang_memory_region_type): Make static.
113 (ldgram_want_filename): Likewise.
114 * ldemul.c (ld_emulation): Make static.
115 * ldfile.h (ldfile_find_command_file): Remove extern.
116 * ldfile.c (ldfile_find_command_file): Make static.
117 * ldlang.h (unique_section_list): Remove extern declaration.
118 * ldlang.c (unique_section_list): Make static.
119 * mri.h (symbol_truncate): Remove extern declaration.
120 * mri.c (symbol_truncate): Make static.
121 (order, only_load, address, alias): Likewise.
122 (alignment, subalignment): Likewise.
123
4a2afbc1
L		 1242005-04-27 H.J. Lu <hongjiu.lu@intel.com>
125
126 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
127 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
128 last SEC_ALLOC section if such a section doesn't exist.
129
fd9719b1
MK		 1302005-04-24 Mark Kettenis <kettenis@gnu.org>
131
132 * configure.host: Add *-*-openbsd support.
133
33bfe774
JB		 1342005-04-15 Julian Brown <julian@codesourcery.com>
135
136 * ld.texinfo: Document --use-blx.
137 * emultempl/armelf.em (use_blx): New variable.
138 (arm_elf_create_output_section_statements): Communicate value of
139 use_blx to bfd.
140 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
141 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
142 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
143
9e9b66a9
AM		 1442005-04-14 Alan Modra <amodra@bigpond.net.au>
145
146 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
147 * configure.in: Include ../bfd/warning.m4 contents.
148 * Makefile.in: Regenerate.
149 * configure: Regenerate.
150
ceae3e33
AM		 1512005-04-12 Alan Modra <amodra@bigpond.net.au>
152
153 * Makefile.am: Run "make dep-am".
154 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
155 * Makefile.in: Regenerate.
156 * config.in: Regenerate.
157
7cedef86
AM		 1582005-04-11 Alan Modra <amodra@bigpond.net.au>
159
160 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
161 as_needed libs that were not needed.
162 (gld${EMULATION_NAME}_check_needed): Likewise.
163
187ffe95
NC		 1642005-04-07 Nick Clifton <nickc@redhat.com>
165
166 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
167 ldfile.h can use the lang_input_statement type.
168
72223188
JJ		 1692005-04-06 Jakub Jelinek <jakub@redhat.com>
170
171 * ldlang.c: Formatting.
172 (walk_wild_consider_section): Remember return value from wildcardp.
173 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
174 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
175
1762005-04-06 Robert O'Callahan <rocallahan@novell.com>
177
178 * ld.h (lean_section_userdata_type): Remove.
179 (fat_section_userdata_type): Remove file field.
180 (SECTION_USERDATA_SIZE): Remove.
181 * ldlang.c (init_os): Eliminate initialization of unused
182 lean_section_userdata_type.
183
184 * ldlang.h (callback_t, walk_wild_section_handler_t): New
185 typedefs.
186 (struct lang_wild_statement_struct): Add walk_wild_section_handler
187 and handler_data fields.
188 * ldlang.c (callback_t): Removed.
189 (walk_wild_consider_section, walk_wild_section_general,
190 section_iterator_callback, find_section, is_simple_wild,
191 match_simple_wild, walk_wild_section_specs1_wild0,
192 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
193 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
194 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
195 functions.
196 (lang_add_wild): Call analyze_walk_wild_section_handler.
197 (walk_wild_section): Renamed to walk_wild_section_general and
198 created a wrapper function.
199 (section_iterator_callback_data): New typedef.
200
34875e64
NC		 2012005-04-04 Nick Clifton <nickc@redhat.com>
202
203 * configure.in: Add a check for <unistd.h> providing a prototype
204 for getopt() which is compatible with the one in
205 include/getopt.h. If so then define HAVE_DECL_GETOPT.
206 * configure: Regenerate.
207 * config.in (HAVE_DECL_GETOPT): Add.
208 * ldemul.c: Include config.h
209 * lexsup.c: Likewise.
210 * emultempl/elf32.sc: Likewise.
211
deb04cdb
AM		 2122005-03-29 Alan Modra <amodra@bigpond.net.au>
213
214 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
215 New function, extracted from static void gld${EMULATION_NAME}_finish.
216 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
217 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
218 * emultempl/ppc64elf.em: Revert last change.
219 (ppc_layout_sections_again): Use
220 gld${EMULATION_NAME}_layout_sections_again.
221 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
222 gld${EMULATION_NAME}_strip_empty_sections and
223 gld${EMULATION_NAME}_provide_init_fini_syms.
224 * emultempl/hppaelf.em: Similarly.
225
8b4e5e28
AM		 2262005-03-29 Alan Modra <amodra@bigpond.net.au>
227
228 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
229 (ppc_finish): Don't call bfd_elf_discard_info.
230 * emultempl/hppaelf.em: Similarly.
231
510a939b
NC		 2322005-03-24 Nick Clifton <nickc@redhat.com>
233
234 * po/fr.po: Updated French translation.
235
ed84e695
NC		 2362005-03-23 Mike Frysinger <vapier@gentoo.org>
237 Nick Clifton <nickc@redhat.com>
238
239 * configure.host: Accept any C library to accompany a GNU Linux
240 implementation, not just the GNU C library.
241 * configure.tgt: Likewise.
242 * emultempl/elf32.em: Likewise.
deb04cdb 243
81e1b023
L		 2442005-03-22 H.J. Lu <hongjiu.lu@intel.com>
245
246 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
247 (gld${EMULATION_NAME}_finish): Call
248 gld${EMULATION_NAME}_provide_bound_symbols to provide
249 __preinit_array_start, __preinit_array_end, __init_array_start,
250 __init_array_end, __fini_array_start and __fini_array_end.
251
252 * scripttempl/elf.sc: Don't provide __preinit_array_start,
253 __preinit_array_end, __init_array_start, __init_array_end,
254 __fini_array_start nor __fini_array_end.
255
11d2f718
AM		 2562005-03-23 Alan Modra <amodra@bigpond.net.au>
257
258 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
259 SEC_EXCLUDE on .gnu.warning sections.
260
644285ef
AM		 2612005-03-22 Alan Modra <amodra@bigpond.net.au>
262
263 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
264
c9a2f333
AM		 2652005-03-21 Alan Modra <amodra@bigpond.net.au>
266
267 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
268 function.
269 (LDEMUL_AFTER_ALLOCATION): Define.
270
b1ab9777
AM		 2712005-03-21 Alan Modra <amodra@bigpond.net.au>
272
273 * emultempl/ppc64elf.em (ppc_finish): Rename from
274 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
275 (LDEMUL_FINISH): Update.
276 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
277 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
278
2a2a7c94
JB		 2792005-03-18 Julian Brown <julian@codesourcery.com>
280
281 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
282 .rel.fini_array.
283 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
284 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
285
98720c64
L		 2862005-03-18 H.J. Lu <hongjiu.lu@intel.com>
287
288 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
289 bfd_section when removing unused empty output sections for
290 non-relocatable link.
291
41c7ba7c
AM		 2922005-03-19 Alan Modra <amodra@bigpond.net.au>
293
294 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
295 traversing the bfd section list to find pointer to new section.
296
0fb53118
AM		 2972005-03-18 Alan Modra <amodra@bigpond.net.au>
298
299 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
300 input sections into .sdata and .sbss output respectively.
301
de7f8cc8
BW		 3022005-03-16 David Heine <dlheine@tensilica.com>
303 Bob Wilson <bob.wilson@acm.org>
304
305 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
306 (lang_check_section_addresses): Ignore zero size sections here.
307
57316bff
L		 3082005-03-16 H.J. Lu <hongjiu.lu@intel.com>
309
310 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
311 unused empty output sections for non-relocatable link.
312
313 * ld.h (args_type): Remove gc_sections.
314
315 * ldlang.c (lang_mark_used_section): New.
316 (lang_gc_sections): Use link_info.gc_sections instead of
317 command_line.gc_sections.
318 * ldmain.c (main): Likewise.
319 * lexsup.c (parse_args): Likewise.
320 * ldlang.c (lang_process): Call lang_mark_used_section.
321
322 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
323
1ad12f97
NC		 3242005-03-16 Nick Clifton <nickc@redhat.com>
325 Ben Elliston <bje@au.ibm.com>
326
569acd2c 327 * configure.in (werror): New switch: Add -Werror to the
1ad12f97 328 compiler command line. Enabled by default. Disable via
569acd2c 329 --disable-werror.
1ad12f97
NC		 330 * configure: Regenerate.
331
cb2d1ef2
AM		 3322005-03-16 Alan Modra <amodra@bigpond.net.au>
333
334 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
335 (OTHER_RELRO_SECTIONS): Set this instead.
336
957d91c1
NC		 3372005-03-15 Nick Clifton <nickc@redhat.com>
338
339 * NEWS: Add cutoff for changes in 2.16 release.
340
34723071
NC		 3412005-03-15 Mikkel Krautz <krautz@gmail.com>
342
343 * configure.tgt (x86_64-elf): Add target.
344
729ae8d2
AM		 3452005-03-15 Alan Modra <amodra@bigpond.net.au>
346
347 * po/es.po: Commit new Spanish translation.
348
8b3d8fa8
AM		 3492005-03-14 Alan Modra <amodra@bigpond.net.au>
350
351 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
352 Tidy etree_assert case.
353
882cb63e
AM		 3542005-03-14 Alan Modra <amodra@bigpond.net.au>
355
356 * po/tr.po: Commit new Turkish translation.
357
61c84b48
DJ		 3582005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
359
360 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
361 * Makefile.in: Regenerated.
362 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
363
41c9e29d
NC		 3642005-03-07 Nick Clifton <nickc@redhat.com>
365
366 * po/fr.po: Updated translation.
367
06647dfd
AM		 3682005-03-05 Alan Modra <amodra@bigpond.net.au>
369
370 * po/ld.pot: Regenerate.
371
bb14f524
JB		 3722005-03-02 Jan Beulich <jbeulich@novell.com>
373
374 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
375 * pe-dll.c (pe_dll_generate_implib): Likewise.
376
0ef622cb
BE		 3772005-02-24 Ben Elliston <bje@au.ibm.com>
378
379 * ldfile.c: Remove GNU960 conditional code.
380 * emultempl/gld960.em: Likewise.
381 * emultempl/gld960c.em: Likewise.
382 * emultempl/lnk960.em: Likewise.
383
f3f4bcca
NC		 3842005-02-24 Nick Clifton <nickc@redhat.com>
385
386 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
387 empty string from calls to concat.
388
3892005-02-23 Nick Clifton <nickc@redhat.com>
390
391 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
392 arguments passed to concat() with a NULL.
393
394 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
395 define types needed by ldfile.h
396
47639182
AM		 3972005-02-23 Alan Modra <amodra@bigpond.net.au>
398
399 * pe-dll.c: Warning fixes.
400 * emultempl/sunos.em: Likewise.
401
ace66bb2
DJ		 4022005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
403
404 * ldlang.c (section_already_linked): Don't call
405 bfd_section_already_linked for dynamic objects.
406
5718918d
AM		 4072005-02-22 Alan Modra <amodra@bigpond.net.au>
408
409 * ldexp.c: Warning fixes.
410 * ldwrite.c: Likewise.
411 * emultempl/elf32.em: Likewise.
412
ebe372c1
L		 4132005-02-21 H.J. Lu <hongjiu.lu@intel.com>
414
415 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
416 tic54x input only.
417 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
418 and ECOFF output only.
419
0ca2f5d5
AM		 4202005-02-21 Alan Modra <amodra@bigpond.net.au>
421
422 * config.in: Regenerate.
423 * configure: Regenerate.
424
fbbb9ac5
ZW		 4252005-02-17 Zack Weinberg <zack@codesourcery.com>
426
427 * ldexp.c (assigning_to_dot): New global flag.
428 (fold_name): If assigning_to_dot is true, object immediately to
429 an undefined symbol.
430 (exp_fold_tree): Set and clear assigning_to_dot around the
431 recursive call to exp_fold_tree to process the right-hand side
432 of an assignment to the location counter.
433
c68dac40
PB		 4342005-02-17 Paul Brook <paul@codesourcery.com>
435
436 * scripttempl/armbpabi.sc: Add dummy name to version block.
437
20c2cbe3
AM		 4382005-02-17 Alan Modra <amodra@bigpond.net.au>
439
440 * ldexp.c (new_abs): Init new.str.
441
0b48acfe
MM		 4422005-02-15 Mark Mitchell <mark@codesourcery.com>
443
444 * configure.in (AC_CHECK_FUNCS): Add glob.
445 * configure: Regenerated.
446 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
447 not defined.
448 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
449 if HAVE_GLOB is not defined.
fbbb9ac5 450
ff925e69
KK		 4512005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
452
453 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
454 lib_path if NATIVE is yes.
455
92b7a70f
AM		 4562005-02-16 Alan Modra <amodra@bigpond.net.au>
457
458 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
459 an error creating fake bfd fatal.
460 (ppc_before_allocation): Continue on after errors.
461 (gld${EMULATION_NAME}_finish): Likewise.
462
297ba367
NC		 4632005-02-15 Nick Clifton <nickc@redhat.com>
464
465 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
466 not declared. It is not used and its presence causes a compile
467 time warning.
fbbb9ac5 468
9eabd475
ZW		 4692005-02-11 Zack Weinberg <zack@codesourcery.com>
470
471 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
472 If st.st_ino is zero, do not treat the library as a duplicate.
473
d457dcf6
JJ		 4742005-02-10 Jakub Jelinek <jakub@redhat.com>
475
476 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
477 Set BFD_LINKER_CREATED on the stubs bfd.
478 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
479 Likewise.
480
4e5db43b
MM		 4812005-02-08 Mark Mitchell <mark@codesourcery.com>
482
483 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
9eabd475 484 local.
4e5db43b
MM		 485 (Image$$ER_RO$$Base): Define whenever RELOCATING.
486 (Image$$ER_RO$$Limit): Likewise.
487 (SHT$$INIT_ARRAY$$Base): Likewise.
488 (SHT$$INIT_ARRAY$$Limit): Likeise.
489
4297f9f1
BE		 4902005-02-10 Ben Elliston <bje@au.ibm.com>
491
492 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
493
1c7c5e5b
RS		 4942005-02-08 Richard Sandiford <rsandifo@redhat.com>
495
496 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
497 to include o32 and n64 emulations.
498 (mips64*-*-linux-gnu*): Likewise.
499
300475fe
HPN		 5002005-02-08 Hans-Peter Nilsson <hp@axis.com>
501
502 * ldmain.c (warning_callback, warning_find_reloc): Prepend
503 "warning: " to warning messages.
504
4ea42fb7
AM		 5052005-02-04 Alan Modra <amodra@bigpond.net.au>
506
507 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
508 look up symbol for etree_provide here.
509
161f49a3
DJ		 5102005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
511
512 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
513
73ae6183
NC		 5142005-02-01 Edward Welbourne <eddy@opera.com>
515 Nick Clifton <nickc@redhat.com>
516
517 * ld.texinfo (Source Code Reference): New node describing how to
518 access linker script defined variables from source code.
519
77cfaee6
AM		 5202005-02-01 Alan Modra <amodra@bigpond.net.au>
521
522 * ld.texinfo: Clarify --as-needed operation.
523
c46f8c51
AC		 5242005-01-31 Andrew Cagney <cagney@gnu.org>
525
526 * configure: Regenerate to track ../gettext.m4.
527
d342277e
NC		 5282005-01-31 Nick Clifton <nickc@redhat.com>
529
530 * ldver.c (ldversion): Bump reported copyright date to 2005.
531
d6486796
NC		 5322005-01-31 Nick Clifton <nickc@redhat.com>
533
534 * configure.tgt: Remove obsolete targets m68k-lynxos and
535 sparc-lynxos.
536
319850b4
JB		 5372005-01-28 Julian Brown <julian@codesourcery.com>
538
539 * emultempl/armelf.em (fix_v4bx): New variable.
540 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
541 value to bfd.
542 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
543 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
544 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
9eabd475 545 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
319850b4
JB		 546 * NEWS: Mention --fix-v4bx.
547 * ld.texinfo: Document --fix-v4bx.
548
dc4c9c19
MM		 5492005-01-25 Mark Mitchell <mark@codesourcery.com>
550
551 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
552 as to include .ARM.exidx$${Base,Limit}.
553 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
554 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
555 Put .init_array, .fini_array, etc. into the read-only data
9eabd475
ZW		 556 segment.
557
7e9f0867
AM		 5582005-01-25 Alan Modra <amodra@bigpond.net.au>
559
560 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
561 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
562 only needed by an as-needed lib that didn't get linked.
563
7e69709c
AM		 5642005-01-23 Alan Modra <amodra@bigpond.net.au>
565
566 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
567 __DTOR_LIST__ description.
568
b5666f2f
AM		 5692005-01-23 Alan Modra <amodra@bigpond.net.au>
570
571 * ld.texinfo (Location Counter <dot outside sections>): Document
572 effects of orphan section placement, and ". = ." workaround.
573 * Makefile.in: Regenerate.
574
4e25343c
RS		 5752005-01-22 Richard Sandiford <rsandifo@redhat.com>
576
577 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
578 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
579
b717d30e
JJ		 5802005-01-21 Jakub Jelinek <jakub@redhat.com>
581
582 * ldgram.y (AS_NEEDED): New token.
583 (input_list): Handle AS_NEEDED ( input_list ).
584 * ldlex.l (AS_NEEDED): Add.
585 * ld.texinfo: Document AS_NEEDED ().
586 * NEWS: Mention AS_NEEDED ().
587
7a64f7b8
BE		 5882005-01-21 Ben Elliston <bje@au.ibm.com>
589
590 * ldlang.c (lang_reasonable_defaults): Remove.
591 (lang_process): Don't call lang_reasonable_defaults.
592
593 * ldexp.c (exp_assop): Remove #if 0'd code.
594 (exp_print_tree): Likewise.
595 * ldlang.c (lang_memory_region_lookup): Likewise.
596 (open_output): Likewise.
597 (lang_do_assignments_1): Likewise.
598 (lang_place_orphans): Likewise.
599 (lang_enter_output_section_statement): Likewise.
600 (lang_reasonable_defaults): Likewise.
601 * ldlang.h (struct lang_input_statement_struct): Likewise.
602 * mri.c (mri_draw_tree): Likewise.
603 (mri_load): Likewise.
604 * pe-dll.c (generate_reloc): Likewise.
605 (make_import_fixup_entry): Likewise.
606 (pe_as16): Likewise.
607 * emultempl/beos.em (set_pe_subsystem): Likewise.
608 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
609 * emultempl/pe.em: Likewise.
610 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
611
a154a8ad
MM		 6122005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
613
614 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
615 (earmelfb_linux_eabi.c): New target.
616 * Makefile.in: Regenerated.
617 * configure.tgt (arm*b-*-linux-gnueabi): New target.
618 * emulparams/armelfb_linux_eabi.sh: New file.
619
9c183183
AM		 6202005-01-20 Nick Hudson <skrll@netbsd.org>
621
622 PR ld/676
623 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
624 Handle bfd_elf32_hppa_nbsd_vec.
625
e2243057
RS		 6262005-01-19 Richard Sandiford <rsandifo@redhat.com>
627
628 * ldmain.h (ld_sysroot): Change type to a constant string.
629 * ldmain.c (ld_sysroot): Likewise.
630 (get_relative_sysroot, get_sysroot): New functions, adding command-line
631 support for changing the sysroot.
632 (main): Call the new functions.
633 * lexsup.c (OPTION_SYSROOT): New.
634 (ld_options): Add --sysroot.
635 (parse_args): Add a dummy handler for it.
636 * ld.texinfo (--sysroot): Document.
637 * NEWS: Mention the new --sysroot option.
638
1449d79b
AM		 6392005-01-18 Alan Modra <amodra@bigpond.net.au>
640
641 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
642 (lang_place_orphans): Don't abort on just_syms_flag, instead call
643 bfd_link_just_syms.
644
a880c748
DS		 6452005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
646
647 * defilep.y (def_name, def_library): Combine into...
648 (def_image_name): New function. Strip name to basename,
649 with warning.
650
07baa8ee
MK		 6512005-01-12 Mark Kettenis <kettenis@gnu.org>
652
653 * configure.in: Be sure to invoke config.sub using the shell.
654 * configure: Regenerate.
655
e9b181b8
AM		 6562005-01-11 Alan Modra <amodra@bigpond.net.au>
657
658 * configure.host: Correct sed patterns for last change.
659
59ef2528
NC		 6602005-01-10 Nick Clifton <nickc@redhat.com>
661
662 PR binutils/609
663 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
664 to determine whether config.make_executable should be set to FALSE in
665 conjunction with config.fatal_warnings.
666 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
667 (einfo): Pass TRUE as the extra argument.
668
71a2d53a
NC		 6692005-01-10 Greg Schaffer <gschafer@zip.com.au>
670
671 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
672 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
673 (ia64-*-aix): Delete - this target is obsolete, and would be
674 broken by this patch.
675
d6d0b336
EB		 6762005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
677
678 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
679 (sparc64-sun-solaris2*): New host.
680
4e7fd91e
PB		 6812005-01-06 Paul Brook <paul@codesourcery.com>
682
683 * Makefie.am: Add earmelf_vxworks.
684 * Makefile.in: Regenerate.
685 * configure.tgt: Make arm-*-vxworks a separate case.
686 * emulparams/armelf_vxworks.sh: New function.
687
4c52953f
AM		 6882005-01-06 Alan Modra <amodra@bigpond.net.au>
689
690 * emultempl/ppc64elf.em (no_multi_toc): New var.
691 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
692 (OPTION_NO_MULTI_TOC): Define.
693 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
694 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
695
98d87ee7
NC		 6962005-01-05 Nick Clifton <nickc@redhat.com>
697
698 PR binutils/614
699 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
4c52953f 700 Standard's specification for parsable error messages.
98d87ee7 701
5f81b918
PB		 7022005-01-04 Paul Brook <paul@codesourcery.com>
703
704 * Makefile.am: Correct dependency for earmsymbian.c.
705 * Makefile.in: Regenerate.
706
2af59bab
DS		 7072004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
708
709 * emultempl/pe.em (set_pe_subsystem): Change second arg to
710 lang_add_entry to FALSE.
711
c38f024c
NC		 7122004-12-23 Nick Clifton <nickc@redhat.com>
713
714 PR 600
715 * emulparams/shelf.sh (.stack): Increase stack start address to
716 0x300000.
717
550bdea6
NC		 7182004-12-20 Nick Clifton <nickc@redhat.com>
719
720 * ldmain.c (main): Issue an error message if -static and -shared
721 are used together.
722
e3070fef
JJ		 7232004-12-17 Jakub Jelinek <jakub@redhat.com>
724
725 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
726 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
727 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
728 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
729 PT_GNU_RELRO segment end.
730
2fbd2a87
NC		 7312004-12-14 P.J. Darcy <darcypj@us.ibm.com>
732
733 * configure.tgt: Add s390x-ibm-tpf support.
734
f2763b01
NC		 7352004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
736
737 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
738 BFD.
739
cb9faf63
BE		 7402004-12-07 Ben Elliston <bje@gnu.org>
741
742 * ldemul.h: Forward declare struct option.
743
02f80eef
DS		 7442004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
745
746 * scripttempl/pe.sc (.data): Add .jcr subsection.
747
dea514f5
PB		 7482004-11-30 Paul Brook <paul@codesourcery.com>
749
750 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
751
32118081
NC		 7522004-11-30 Tero Niemela <tero_niemela@yahoo.com>
753
754 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
755 * Makefile.in: Regenerate.
756
33f362e1
NC		 7572004-11-26 Melissa Mears <asterisk@graces.dricas.com>
758
759 * emultempl/pe.em: Add --subsystem:xbox as well as
760 --subsystem:%d.
761 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
762 and numeric subsystems.
763
3eda52aa
AM		 7642004-11-24 Alan Modra <amodra@bigpond.net.au>
765
766 * ldexp.c (fold_name): Correct PR 338 fix.
767
6b3221b4
MM		 7682004-11-19 Mark Mitchell <mark@codesourcery.com>
769
770 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
771 (earmelf_linux_eabi.c): New target.
772 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
773 * emulparams/armelf_linux_eabi.sh: New file.
774 * Makefile.in: Regenerated.
775
9cd6d51a
NC		 7762004-11-19 Nick Clifton <nickc@redhat.com>
777
778 PR 518
779 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
780 LENGTH fields in the MEMORY command, to explicitly state that
781 symbols cannot be used in their expressions.
782
3ec57632
NC		 7832004-11-19 Jon Beniston <jon@beniston.com>
784
785 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
786 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
4c52953f 787 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
3ec57632
NC		 788 which return the length and origin of a memory.
789 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
790 * NEWS: Mention support for ORIGIN and LENGTH operators.
791
b7693d02
DJ		 7922004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
793
794 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
795 a dynamic object for stubs.
796
fc0e6df6
PB		 7972004-11-04 Paul Brook <paul@codesourcery.com>
798
799 * ld.texinfo: Document --default-imported-symver.
800 * ldmain.c (main): Set link_info.default_imported_symver.
801 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
802 (ld_options): Add --default-imported-symver.
803 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
804
7499d566
NC		 8052004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
806 Vineet Sharma <vineets@noida.hcltech.com>
807
808 * Makefile.am: Add entries for new maxq-coff target.
809 * Makefile.in: Regenerate.
810 * configure.tgt: Add support for maxq.
811 * emulparams/maxqcoff.sh: New File.
812 * scripttempl/maxqcoff.sc: New linker script for target maxq.
813 * NEWS: Mention the new target.
814
7f266840
DJ		 8152004-11-04 Daniel Jacobowitz <dan@debian.org>
816
817 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
818 (earmelf_oabi.c): Remove rule.
819 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
820 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
821 * Makefile.in: Regenerated.
822
a0055007
HPN		 8232004-11-04 Hans-Peter Nilsson <hp@axis.com>
824
825 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
826 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
827 (FINI_START): Ditto.
828 (INIT_END): Remove emitted "jump [sp+]".
829 (FINI_END): Ditto.
830
c5614fa4
AM		 8312004-11-04 Alan Modra <amodra@bigpond.net.au>
832
833 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
834 (no_opd_opt, no_toc_opt): New static vars.
835 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
836 ppc64_elf_edit_toc.
837 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
838 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
839 (PARSE_AND_LIST_OPTIONS): Describe new options.
840 (PARSE_AND_LIST_ARGS_CASES): Handle them.
841
7a5df8d0
NC		 8422004-10-27 Nick Clifton <nickc@redhat.com>
843
844 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
845 parameter to invocation of lang_section_start.
846 * emultempl/aix.em (_handle_option): Likewise.
c5614fa4 847
7a5df8d0
NC		 848 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
849 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
850 * Makefile.in: Regenerate.
851
6f372e19
MM		 8522004-10-26 Mark Mitchell <mark@codesourcery.com>
853
854 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
855 __exidx_{start,end} when not relocating.
856
ba916c8a
MM		 8572004-10-25 Mark Mitchell <mark@codesourcery.com>
858
859 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
860 * ldexp.h (segment_type): New type.
861 (segments): New variable.
862 * ldexp.c (segments): New variable.
863 (exp_print_token): Handle SEGMENT_START.
864 (fold_binary): Likewise.
865 * ldgram.y (SEGMENT_START): Declare it as a token.
866 (exp): Handle SEGMENT_START.
867 * ldlang.h (lang_address_statement_type): Add segment field.
868 (lang_section_start): Change prototype.
869 * ldlang.c (map_input_to_output_sections): Do not process section
870 assignments if a corresponding SEGMENT_START has already been
871 seen.
872 (lang_section_start): Add segment parameter.
873 * ldlex.l (SEGMENT_START): Add it.
874 * lexsup.c (seg_segment_start): New function.
875 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
876 * ld.texinfo (SEGMENT_START): Document it.
877 * emulparams/armsymbian.sh (EMBEDDED): Set it.
878 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
879 base addresses. Do not map relocations.
880 * NEWS: Mention SEGMENT_START.
881
3e3b46e5
PB		 8822004-10-26 Paul Brook <paul@codesourcery.com>
883
884 * ld.texinfo: Document --default-symver.
885 * ldmain.c (main): Set link_info.create_default_symver.
886 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
887 (ld_options): Add default-symver.
888 (parse_args): Handle OPTION_DEFAULT_SYMVER.
889
7b0eaa22
DS		 8902004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
891
892 * pe-dll.c (process_def_file): Don't export all symbols by default if
893 building a position-independent executable.
894
dfeffb9f
L		 8952004-10-21 H.J. Lu <hongjiu.lu@intel.com>
896
897 PR 463
898 * ldmain.c (reloc_overflow): Accept a pointer to struct
899 bfd_link_hash_entry. Report symbol location for relocation
900 overflow.
901
dc4f76f8
L		 9022004-10-21 H.J. Lu <hongjiu.lu@intel.com>
903
904 * genscripts.sh (libpath.exp): Really generate for first
905 emulation only.
906
2a08daf3
DS		 9072004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
908
909 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
910 comparison and replacement of filenames.
911
532345f2
L		 9122004-10-19 H.J. Lu <hongjiu.lu@intel.com>
913
914 PR 459
915 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
916 option on linker script as the one for linker script.
917
b58f81ae
DJ		 9182004-10-16 Daniel Jacobowitz <dan@debian.org>
919
920 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
921 (check_excluded_libs): New.
922 (load_symbols): Call check_excluded_libs.
923 * ldlang.h (add_excluded_libs): New prototype.
924 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
925 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
926 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
927 * ld.texinfo (Command Line Variables): Document --exclude-libs.
928 (Options Specific to i386 PE Targets): Remove --exclude-libs.
929
95c148b4
AM		 9302004-10-15 Alan Modra <amodra@bigpond.net.au>
931
c468c8bc
AM		 932 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
933 failing link script assert.
934
95c148b4
AM		 935 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
936
951e9133
L		 9372004-10-14 H.J. Lu <hongjiu.lu@intel.com>
938
939 PR 445
940 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
941 (SMALL_DATA_DTOR): Set.
942 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
943 (SMALL_DATA_DTOR): Unset.
944 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
945 after .data. If SMALL_DATA_DTOR is set, move .dtors after
946 .data.
947
afd7a018
AM		 9482004-10-14 Alan Modra <amodra@bigpond.net.au>
949
950 PR 63
951 * ldlang.h (lang_output_section_statement_type): Make "next" a
952 struct lang_output_section_statement_struct *.
953 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
954 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
955 * ldlang.c (lang_output_section_find_1): Adjust for changed
956 output_section_statement "next".
957 (strip_excluded_output_sections): Likewise.
958 (lang_record_phdrs): Likewise.
959 (lang_output_section_find_by_flags): New function.
960 (output_prev_sec_find): Move from pe.em. Adjust iterator.
961 (lang_insert_orphan): New function. Tail end of elf32.em's
962 place_orphan merged with that from pe.em. Allow bfd_section to
963 be placed first. New heuristic for placing new output section
964 statement in existing script, and accompanying split of __start
965 symbol alignment into a separate assignment to dot.
966 (lang_add_section): Consistently use output->bfd_section rather than
967 an alias, section->output_section.
968 (map_input_to_output_sections): Rename overly long arg. Move
969 initialization of data_statement output section to here..
970 (lang_check_section_addresses): ..from here.
971 (print_assignment): Correct printing of etree_assert.
972 (print_all_symbols): Don't bomb if userdata is NULL.
973 (IGNORE_SECTION): Rearrange.
974 * emultempl/elf32.em (output_rel_find): Adjust interator.
975 (output_prev_sec_find): Delete.
976 (struct orphan_save): Delete.
977 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
978 flags without creating a duplicate output section statement.
979 Revise code holding history of various orphan section placements.
980 Allow orphan sections to place before script specified output
981 sections. Call lang_output_section_find_by_flags when placement
982 by name fails. Use lang_insert_orphan.
983 * emultempl/mmo.em (output_prev_sec_find): Delete.
984 (struct orphan_save): Delete.
985 (mmo_place_orphan): Revise code holding history of orphan placement.
986 Allow orphans to place before existing output sections. Use
987 lang_insert_orphan.
988 * emultempl/pe.em (output_prev_sec_find): Delete.
989 (struct orphan_save): Delete.
990 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
991 lang_insert_orphan.
992
c0042f5d
MM		 9932004-10-13 Mark Mitchell <mark@codesourcery.com>
994
995 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
996 loadable segment.
997
1af699f4
AM		 9982004-10-13 Alan Modra <amodra@bigpond.net.au>
999
1000 PR 44
09c112da
AM		 1001 * ldcref.c (check_section_sym_xref): Delete.
1002 (check_local_sym_xref): New function.
1003 (check_nocrossrefs): Adjust call.
1af699f4
AM		 1004 * emultempl/pe.em (struct orphan_save): Add os_tail.
1005 (place_orphan): Backport assorted fixes from elf32.em.
1006
7fa3d080
BW		 10072004-10-12 Bob Wilson <bob.wilson@acm.org>
1008
1009 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1010
d3989512
JJ		 10112004-10-11 Jakub Jelinek <jakub@redhat.com>
1012
563f4125
JJ		 1013 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1014 getline for portability.
1015
d3989512
JJ		 1016 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1017 (gld${EMULATION_NAME}_parse_ld_so_conf,
1018 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1019 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1020
6c0c5b1e
AM		 10212004-10-11 Alan Modra <amodra@bigpond.net.au>
1022
1023 PR 423
1024 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1025 rejected when linking statically.
1026
d2b2c203
DJ		 10272004-10-08 Daniel Jacobowitz <dan@debian.org>
1028
1029 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1030
43cd72b9
BW		 10312004-10-07 Bob Wilson <bob.wilson@acm.org>
1032
1033 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1034 assembler-generated longcall sequences. Describe new --size-opt
1035 option.
1036 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1037 * emultempl/xtensaelf.em (remove_section,
1038 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1039 elf_xtensa_after_open): New.
1040 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1041 OPTION_NO_LITERAL_MOVEMENT): Define.
1042 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1043 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1044 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1045 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1046 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1047 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1048 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1049 * Makefile.am (eelf32xtensa.c): Update dependencies.
1050 * Makefile.in: Regenerate.
1051
8fdd7217 10522004-10-07 Jeff Baker <jbaker@qnx.com>
6c0c5b1e 1053
8fdd7217
NC		 1054 * lexsup.c: Handle --warn-shared-textrel option.
1055 (ld_options): Restore alpha sorting of options.
1056 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1057 * ld.texinfo: Add documentation for --warn-shared-textrel.
1058 * NEWS: Added mention of --warn-shared-textrel option.
1059
339207f8 10602004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
6c0c5b1e 1061
339207f8 1062 * emultempl/crxelf.em (disable_relaxation): Add.
6c0c5b1e 1063 (crxelf_before_allocation): Enable --relax option by default.
339207f8
TL		 1064 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1065 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1066 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1067
bcaa7b3e
L		 10682004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1069
1070 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1071 --sort-section name|alignment.
1072
1073 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1074 --sort-section name|alignment.
1075
1076 * ld.h (sort_type): New enum.
1077 (wildcard_spec): Change the type of `sorted' to sort_type.
1078
1079 * ldgram.y (SORT): Removed.
1080 (SORT_BY_NAME): Added.
1081 (SORT_BY_ALIGNMENT): Added.
1082 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1083 SORT_BY_ALIGNMENT.
1084 (input_section_spec_no_keep): Updated `sorted'.
1085 (statement): Replace SORT with SORT_BY_NAME.
1086
1087 * ldlang.c (compare_section): New function to compare 2
1088 sections with different sorting schemes.
1089 (wild_sort): Updated. Use compare_section.
1090 (update_wild_statements): New function.
1091 (lang_process): Call update_wild_statements before
1092 map_input_to_output_sections.
1093
1094 * ldlex.l (SORT_BY_NAME): New.
1095 (SORT_BY_ALIGNMENT): New.
1096 (SORT): Return SORT_BY_NAME.
1097
1098 * ldmain.c (sort_section): New. Defined.
1099 (main): Initialize it to none.
1100
1101 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1102 (ld_options): Add an entry for OPTION_SORT_SECTION.
1103 (parse_args): Handle OPTION_SORT_SECTION.
1104
1105 * mri.c (mri_draw_tree): Updated `sorted'.
1106
a4f5ad88
JJ		 11072004-10-04 Jakub Jelinek <jakub@redhat.com>
1108
1109 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1110 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1111 argument.
1112 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1113 and . as second argument.
1114 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1115 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1116 (fold_binary): Add it here. Insert padding to make relro_end
1117 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1118 exp_dataseg_relro_adjust phase just use previously computed
1119 exp_data_seg.base.
1120 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1121 relro_adjust here. Call lang_size_sections_1 once more if there
1122 was too big padding at DATA_SEGMENT_RELRO_END.
1123 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1124
40a18ebd
NC		 11252004-10-01 Paul Brook <paul@codesourcery.com>
1126
1127 * emulparams/armelf.sh: Add unwinding table sections.
1128
db8acf26
NC		 11292004-09-30 Filip Navara <navaraf@reactos.com>
1130
1131 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1132 correct base address for position independant executables.
1133 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1134 executables as DLLs.
1135
eeac373a
PB		 11362004-09-30 Paul Brook <paul@codesourcery.com>
1137
1138 * ld.texinfo: Document --target2=abs.
1139 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1140
1ee7cf4c
NC		 11412004-09-29 Nick Clifton <nickc@redhat.com>
1142
1143 * scripttempl/xstormy16.sc: Only perform the assignments to the
1144 ROM region when not performing a relocatable link. The ROM region
1145 does not start at address 0, but the sections will.
1146 * Makefile.am: Fix linker script dependency for the generation of
1147 eelf32xstormy16.c.
1148 * Makefile.in: Regenerate.
1149
03098a9a
CF		 11502004-09-18 Filip Navara <navaraf@reactos.com>
1151
1152 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1153 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1154 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1155 TARGET_PAGE_SIZE.
1156 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1157 the alignment is lower than the target page size.
1158
f2d3750d
CF		 11592004-09-27 Filip Navara <navaraf@reactos.com>
1160
1161 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1162 def_file_parse to handle pe_def_file if NULL and prevent crash with
1163 invalid .def files.
1164
a23d8409
AM		 11652004-09-27 Alan Modra <amodra@bigpond.net.au>
1166
1167 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1168 --emit-stub-syms automatically when --emit-relocs.
1169
7b89fa29
PB		 11702004-09-24 Paul Brook <paul@codeosurcery.com>
1171
1172 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1173 .fini_array sections.
1174
e2a68bcc
AS		 11752004-09-19 Andreas Schwab <schwab@suse.de>
1176
1177 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1178 base so that relro end is suitably aligned.
1179
3674e28a
PB		 11802004-09-17 Paul Brook <paul@codesourcery.com>
1181
1182 * ld.texinfo: Rename arm-specific section. Document --target*
1183 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1184 * emulparams/armelf_linux.sh: Ditto.
1185 * emulparams/armelf_nbsd.sh: Ditto.
1186 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1187 (target2_type): New variable.
1188 (arm_elf_before_allocation): Don't pass target1_type.
1189 (arm_elf_create_output_section_statements): New function.
1190 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1191 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1192 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1193 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1194 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1195 argument to bfd_elf32_arm_process_before_allocation.
1196
f6e332e6
AM		 11972004-09-17 Alan Modra <amodra@bigpond.net.au>
1198
1199 * ldexp.c (fold_name): Update u.undef.next refs.
1200 * emultempl/pe.em: Likewise.
1201 * emultempl/sunos.em: Likewise.
1202
9c933e04
AM		 12032004-09-17 Alan Modra <amodra@bigpond.net.au>
1204
1205 * Makefile.am: Run "make dep-am".
1206 * Makefile.in: Regenerate.
1207 * config.in: Regenerate.
1208 * configure: Regenerate.
1209 * aclocal.m4: Regenerate.
1210 * po/ld.pot: Regenerate.
1211
1fa32646
TL		 12122004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1213
9c933e04
AM		 1214 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1215 (.fini): Likewise.
1216 (.jcr): Likewise.
1fa32646 1217
b6ee372a
AM		 12182004-09-16 Alan Modra <amodra@bigpond.net.au>
1219
1220 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1221 to bfd_elf32_arm_process_before_allocation call.
1222
9c504268
PB		 12232004-09-13 Paul Brook <paul@codesourcery.com>
1224
1225 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1226 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1227
d15b04bd
L		 12282004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1229
1230 * configure: Regenerated with autconfig 2.13.
1231
875c4330
AS		 12322004-09-07 Andreas Schwab <schwab@suse.de>
1233
1234 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1235 alignment before adjusting DATA_SEGMENT_RELRO_END.
1236
229fcec5
MM		 12372004-09-06 Mark Mitchell <mark@codesourcery.com>
1238
1239 * emulparams/armsymbian.sh: Use armbpabi script.
1240 * scripttempl/armbpabi.sc: New script.
1241
e5a52504
MM		 12422004-09-02 Mark Mitchell <mark@codesourcery.com>
1243
1244 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1245 (earmsymbian.c): New target.
1246 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1247 * Makefile.in: Regenerated.
1248 * aclocal.m4: Likewise.
1249 * configure: Likewise.
1250 * emulparams/armsymbian.sh: New file.
1251
42851540
NC		 12522004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1253
1254 * scripttempl/elf32crx.sc: Edit file with comments.
1255 (.init): Add new section.
1256 (.fini): Likewise.
1257 (.ctor): Control the linkage order.
1258 (.dtor): Likewise.
1259
c034e3e0
NC		 12602004-08-27 Nick Clifton <nickc@redhat.com>
1261
1262 * emultempl/pe.em (after_open): Do not assume that either bfd is
9c933e04 1263 an archive.
c034e3e0 1264
688c58f3
AM		 12652004-08-26 Alan Modra <amodra@bigpond.net.au>
1266
1267 * ldlang.c (lang_init): Don't compare with TRUE.
1268
b18c562e
NC		 12692004-08-25 Dmitry Diky <diwil@spec.ru>
1270
1271 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1272 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1273
61f5d054
L		 12742004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1275
1276 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1277
e77d3d77
MM		 12782004-08-19 Mark Mitchell <mark@codesourcery.com>
1279
1280 * configure.tgt (arm*-*-symbianelf*): New target.
1281 (arm*-*-eabi*): Likewise.
1282
3f764659
JJ		 12832004-08-19 Jakub Jelinek <jakub@redhat.com>
1284
1285 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1286 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1287 (OPTION_NON_OVERLAPPING_OPD): Define.
1288 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1289 --non-overlapping-opd option.
1290
a010d60f
AM		 12912004-08-18 Alan Modra <amodra@bigpond.net.au>
1292
1293 PR 338
1294 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1295 was already on the undefs list.
1296
c4e33880
AM		 12972004-08-17 Alan Modra <amodra@bigpond.net.au>
1298
1299 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1300 prefix the symbol field too.
1301
d003868e
AM		 13022004-08-13 Alan Modra <amodra@bigpond.net.au>
1303
1304 * ldmain.c (link_callbacks): Remove "error_handler".
1305 * ldmisc.c: Include elf-bfd.h.
1306 (vfinfo): Sort comment. Handle %A. Use %A instead of
1307 bfd_get_section_indent.
1308 (error_handler): Delete.
1309 * ldmisc.h (error_handler): Delete declaration.
1310
99877b66
AM		 13112004-08-10 Alan Modra <amodra@bigpond.net.au>
1312
1313 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1314 ppc64_elf_restore_symbols.
1315
40e45c8b
AM		 13162004-08-09 Alan Modra <amodra@bigpond.net.au>
1317
1318 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1319 .toc is too large on relocatable linking.
1320
ccfa59ea
AM		 13212004-08-09 Alan Modra <amodra@bigpond.net.au>
1322
1323 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1324 (LDEMUL_AFTER_OPEN): Don't define.
1325
93fd0973
SC		 13262004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1327
1328 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1329
f1b123db
SC		 13302004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1331
1332 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1333 on power of 2.
1334
e7fbc2bf
JT		 13352004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1336
1337 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1338
c05e9f04
NC		 13392004-07-26 Dmitry Diky <diwil@spec.ru>
1340
1341 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1342 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1343 msp430xG439.
1344 * configure.tgt: Likewise.
1345 * emulparams/msp430all.sh: Likewise.
1346 * Makefile.in: Regenerate.
1347
9f61903d
NC		 13482004-07-23 Nick Clifton <nickc@redhat.com>
1349
1350 * emultempl/elf32.em (_place_orphan): Use an already existing
1351 section name if that section does not have any flags set.
1352
082b7297
L		 13532004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1354
1355 * ldlang.c (already_linked_hash_entry): Removed.
1356 (already_linked): Likewise.
1357 (already_linked_table): Likewise.
1358 (section_already_linked): Call bfd_section_already_linked.
1359 (lang_process): Replace already_linked_table_init with
1360 bfd_section_already_linked_table_init and check return. Replace
1361 already_linked_table_free with bfd_section_already_linked_table_free.
1362
76d7af2d
NC		 13632004-07-21 Nick Clifton <nickc@redhat.com>
1364
1365 * ldlang.c (init_os): Make sure that the newly allocated userdata
1366 structure is zeroed out.
1367
14b3c463
L		 13682004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1369
1370 * NEWS: Mention the new --add-needed/--no-add-needed and
1371 --as-needed/--no-as-needed options.
1372
e56f61be
L		 13732004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1374
1375 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1376 check the add_needed field.
1377 (dt_needed): New struct.
1378 (gld${EMULATION_NAME}_try_needed): Change the first argument
1379 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1380 bit in the file where the DT_NEEDED entry comes from.
1381 (gld${EMULATION_NAME}_search_needed): Change the second
1382 argument to a pointer to struct dt_needed.
1383 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1384 (gld${EMULATION_NAME}_after_open): Likewise.
1385
1386 * ld.texinfo: Add --add-needed document.
1387 * ldlang.c (new_afile): Set p->add_needed.
1388 * ldlang.h (lang_input_statement_type): Add add_needed field.
1389 * ldmain.h (add_needed): Declare.
1390 * ldmain.c (add_needed): New global var.
1391 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1392 OPTION_NO_ADD_NEEDED.
1393 (ld_options): Likewise.
1394 (parse_args): Handle them.
1395
c99b8138
NC		 13962004-07-13 Christof Petig <christof@petig-baender.de>
1397
1398 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1399 for endian-ness of extracted addend.
1400
13ed4151
NC		 14012004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1402
1403 * pe-dll.c (auto_export): Filter on just the import prefix,
1404 "_imp_", not "_imp__".
1405
1a320fbb
NC		 14062004-07-09 Nick Clifton <nickc@redhat.com>
1407
1408 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1409
1fe1f39c
NC		 14102004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1411
1412 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1413 (eelf32crx.c): New target.
1414 * Makefile.in: Regenerate.
1415 * configure.tgt: Handle crx-*-elf*.
1416 * emulparams/elf32crx.sh: New file.
1417 * emultempl/crxelf.em: New file.
1418 * scripttempl/elf32crx.sc: New file.
1419 * NEWS: Mention new target.
1420
85fbca6a
NC		 14212004-07-06 Nick Clifton <nickc@redhat.com>
1422
1423 * Makefile.am: Add eshlsymbian.c.
1424 * Makefile.in: Regenerate.
1425 * configure.tgt: Add sh*-symbian-elf target.
1426 * emulparams/shlsymbian.sh: New file. Configure the
1427 sh-symbian-elf linker scripts.
1428 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1429 template for the sh-symbian-elf target.
1430
b71a5181
DA		 14312004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1432
1433 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1434 * emulparams/hppalinux.sh: Likewise.
1435 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1436 data segment and PLT_BEFORE_GOT is defined.
1437
c87db184
CF		 14382004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1439
1440 * ld.texinfo (WIN32): Document PE weak symbols.
1441
f6a8ae81
KK		 14422004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1443
1444 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1445
b602c853
L		 14462004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1447
1448 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1449 the section.
1450
1a23a9e6
AM		 14512004-06-29 Alan Modra <amodra@bigpond.net.au>
1452
1453 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1454 size in rawsize.
1455
eea6121a
AM		 14562004-06-24 Alan Modra <amodra@bigpond.net.au>
1457
1458 * ldlang.c (print_output_section_statement): Don't print size before
1459 relaxation.
1460 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1461
1462 * ldexp.c (fold_name): .. See below.
1463 * ldlang.c (section_already_linked, print_output_section_statement,
1464 print_input_section, insert_pad, size_input_section,
1465 lang_check_section_addresses, lang_size_sections_1,
1466 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1467 lang_one_common, lang_reset_memory_regions, lang_process,
1468 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1469 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1470 * pe-dll.c (process_def_file, generate_reloc): ..
1471 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1472 gld${EMULATION_NAME}_before_allocation): ..
1473 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1474 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1475 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1476 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1477 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1478 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1479 "size" instead of "_raw_size" and "_cooked_size". Expand
1480 bfd_section_size macro invocations.
1481
552f8272
CF		 14822004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1483
1484 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1485 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1486 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1487 ___crt_xt_end__.
1488 (.tls): Define ___tls_start__ and ___tls_end__.
1489
aee6f5b4
AO		 14902004-06-21 Alexandre Oliva <aoliva@redhat.com>
1491
1492 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1493
eea6121a 14942004-06-18 Adam Nemet <anemet@lnxw.com>
f234d5fe 1495
eea6121a
AM		 1496 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1497 * configure: Regenerate.
f234d5fe 1498
dfff4fbe
JJ		 14992004-06-15 Jakub Jelinek <jakub@redhat.com>
1500
1501 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1502 .gcc_except_table output sections lost accidentally with
1503 -z relro patch.
1504
a9e0c0c6
AM		 15052004-06-15 Alan Modra <amodra@bigpond.net.au>
1506
1507 * ldwrite.c (build_link_order): Use bfd_get_section_size
1508 instead of bfd_get_section_size_before_reloc or _raw_size.
1509 * pe-dll.c (process_def_file): Likewise.
1510
7115639b
AM		 15112004-06-14 Alan Modra <amodra@bigpond.net.au>
1512
1513 From Richard Wirth <r.wirth@wirthware.de>
1514 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1515
9ca57817
AM		 15162004-05-29 Alan Modra <amodra@bigpond.net.au>
1517
1518 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1519 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1520
164e712d
AM		 15212004-05-28 Alan Modra <amodra@bigpond.net.au>
1522
6feb9908
AM		 1523 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1524 throughout file.
1525 * lexsup.c: Formatting. Wrap long lines.
1526 * ldwrite.c: Update copyright date.
1527
164e712d
AM		 1528 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1529 (output_section_callback): Nor SEC_KEEP here.
1530 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1531 (lang_gc_wild): Delete. Fold into..
1532 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1533 collecting.
1534 (lang_process): Always call lang_gc_sections.
1535 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1536 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1537 SEC_EXCLUDE code.
1538
b3096250
L		 15392004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1540
1541 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1542 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1543 * ldlang.c (lang_add_section): Likewise.
1544
e49f5022
AM		 15452004-05-26 Alan Modra <amodra@bigpond.net.au>
1546
1547 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1548 sections when doing a final link. Clear SEC_EXCLUDE when doing
1549 a relocable link, except for SEC_DEBUGGING sections.
1550 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1551 same condition here to drop SEC_EXCLUDE orphan sections.
1552
57ceae94
AM		 15532004-05-25 Alan Modra <amodra@bigpond.net.au>
1554
1555 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1556 only when not a relocatable link.
1557 (print_input_section): Handle SEC_EXCLUDE sections.
1558 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1559 (lang_do_assignments_1): Likewise.
1560 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1561 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1562 * emultempl/hppaelf.em (build_section_lists): Likewise.
1563 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1564 (build_section_lists): Likewise.
1565
a85785bc
AS		 15662004-05-23 Andreas Schwab <schwab@suse.de>
1567
1568 * ld.texinfo (Options): Fix typo in last change.
1569
2d643429
NC		 15702004-05-21 Andy Chittenden <achittenden@bluearc.com>
1571
1572 * ld.h (ld_config_type): Add new field: hash_table_size.
1573 * ldmain.c: Initialise the new field to zero. If it is non-zero
1574 after parsing the linker's command line call
1575 bfd_hash_set_default_size.
1576 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1577 (ld_options): Add hash-size.
1578 (parse_args): Parse --hash-size option. Allow
1579 --reduce-memory-overheads to set the default hash table size as
1580 well.
1581 * ld.texinfo: Document the new switch. Also mention that
1582 --reduce-memory-overheads can affect the hash table size.
1583 * NEWS: Mention the new feature.
1584
35835446
JR		 15852004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1586
1587 * NEWS: Mention new linker map file generation and the
1588 --reduce-memory-overheads option.
1589 * ld.texinfo: Document --reduce-memory-overheads option.
1590 * ld.h (map_symbol_def): New struct.
1591 (struct user_section_struct, section_userdata_type): Rename to:
1592 (struct lean_user_section_struct, lean_section_userdata_type).
1593 (struct fat_user_section_struct, fat_section_userdata_type): New.
1594 (SECTION_USERDATA_SIZE): Define.
1595 (args_type): New member reduce_memory_overheads.
1596 * ldlang.c (map_obstack): New static variable.
1597 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1598 (lang_map): Unless command_line.reduce_memory_overheads is set,
1599 initialize lists of defined symbols for each section.
1600 (print_input_section): Unless command_line.reduce_memory_overheads
1601 is set, use print_all_symbols.
1602 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1603 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1604 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1605 (ld_options): Add entry for --reduce-memory-overheads.
1606 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1607
0841712e
JJ		 16082004-05-19 Jakub Jelinek <jakub@redhat.com>
1609
1610 * ldgram.y (sect_constraint): New.
1611 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1612 (section): Add sect_constraint. Pass additional argument
1613 to lang_enter_output_section_statement.
1614 * mri.c (mri_draw_tree): Pass additional argument to
1615 lang_enter_output_section_statement.
1616 * emultempl/pe.em (place_orphan): Likewise.
1617 (output_prev_sec_find): Disregard output section statements with
1618 constraint == -1.
1619 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1620 (mmo_place_orphan): Pass additional argument to
1621 lang_enter_output_section_statement.
1622 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1623 statements with constraint == -1.
1624 (place_orphan): Pass additional argument to
1625 lang_enter_output_section_statement.
1626 * ldlang.c (lang_enter_overlay_section): Likewise.
1627 (lang_output_section_find_1): New.
1628 (lang_output_section_find): Use it.
1629 (lang_output_section_statement_lookup_1): New.
1630 (lang_output_section_statement_lookup): Use it.
1631 (check_section_callback, check_input_sections): New.
1632 (map_input_to_output_sections): Check if all input sections
1633 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1634 (strip_excluded_output_sections): Disregard output section statements
1635 with constraint == -1.
1636 (lang_record_phdrs): Likewise.
1637 (lang_enter_output_section_statement): Add constraint argument.
1638 Use lang_output_section_statement_lookup_1.
1639 * ldlang.h (lang_output_section_statement_type): Add constraint
1640 and all_input_readonly fields.
1641 (lang_enter_output_section_statement): Adjust prototype.
1642 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1643 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1644 segment if all input sections are readonly.
1645
eea6121a 16462004-05-19 Adam Nemet <anemet@lnxw.com>
f2c50328
NC		 1647
1648 * scripttempl/i386lynx.sc: Remove file.
1649
2a16d82a
BW		 16502004-05-17 Bob Wilson <bob.wilson@acm.org>
1651
1652 * ld.texinfo (Output Section Address): Correct subsection name.
1653
eea6121a 16542004-05-17 Adam Nemet <anemet@lnxw.com>
b2d65c0b
NC		 1655
1656 * configure.tgt (powerpc-*-lynxos* case): New case.
1657 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1658 * emulparams/ppclynx.sh: New file.
1659 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1660 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1661 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1662 (eppclynx.c): New rule.
1663 * Makefile.in: Regenerate.
1664
4b363073
NC		 16652004-05-13 Joel Sherrill <joel@oarcorp.com>
1666
1667 * configure.tgt (or32-*-rtems*): Switch to elf and
1668 support versioned targets.
1669
9598fbe5
NC		 16702004-05-13 Nick Clifton <nickc@redhat.com>
1671
1672 * po/fr.po: Updated French translation.
1673
8c37241b
JJ		 16742004-05-11 Jakub Jelinek <jakub@redhat.com>
1675
1676 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1677 for binaries, -shared and -pie.
1678 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1679 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1680 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1681 (OTHER_RELRO_SECTIONS): ... this.
1682 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1683 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1684 -z relro and -z norelro.
1685 (gld${EMULATION_NAME}_list_options): Add it to usage.
1686 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1687 -z relro scripts when appropriate.
1688 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1689 Create separate .got.plt section if SEPARATE_GOTPLT.
1690 Move sections which are only written during relocation handling
1691 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1692 before .data. Add DATA_SEGMENT_RELRO_END directive.
1693 Include OTHER_RELRO_SECTIONS.
1694 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1695 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1696 (fold_unary): Likewise.
1697 (fold_binary): Handle -z relro.
1698 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1699 exp_dataseg_relro_adjust phases. Add relro_end field.
1700 * ldmain.c (main): Initialize link_info.relro to FALSE.
1701 * ldlang.c (lang_size_sections): Handle -z relro.
1702
e21059f2
MM		 17032004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1704
1705 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1706
5f9b8920
JR		 17072004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1708
1709 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1710 before printing it with %W.
1711
26d2d8a2 17122004-05-07 Brian Ford <ford@vss.fsi.com>
eea6121a 1713 DJ Delorie <dj@redhat.com>
26d2d8a2
BF		 1714
1715 * emultempl/pe.em (real_flags): New static.
1716 (OPTION_LARGE_ADDRESS_AWARE): New define.
1717 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1718 (gld_${EMULATION_NAME}_list_options): Likewise.
1719 (gld${EMULATION_NAME}_handle_option): Likewise.
1720 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1721 * ld.texinfo: Document it.
1722 * NEWS: Mention it.
1723
1b169501
BF		 17242004-05-07 Brian Ford <ford@vss.fsi.com>
1725
1726 * NEWS: Mention DWARF 2 support for i386pe.
1727
41cf0c62
AO		 17282004-05-05 Alexandre Oliva <aoliva@redhat.com>
1729
1730 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1731 elf32-frvfdpic.
1732
d0d6a25b
AM		 17332004-04-30 Alan Modra <amodra@bigpond.net.au>
1734
1735 * ldlang.c (unique_section_p): Pass section parm, return true on
1736 group sections.
1737 (output_section_callback): Adjust.
1738 * ldlang.h (unique_section_p): Update prototype.
1739 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1740
755306be
EB		 17412004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1742
eea6121a 1743 * ld.texinfo (--gc-sections): Remove restriction for
755306be
EB		 1744 dynamic linking.
1745
8a7140c3
NC		 17462004-04-29 Brian Ford <ford@vss.fsi.com>
1747
1748 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1749 for DWARF 2/3. Update stab section's syntax.
1750
2f9636ba
AM		 17512004-04-29 Alan Modra <amodra@bigpond.net.au>
1752
1753 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1754 (fill_edata): Correct pointer arithmetic.
1755
23867d67
CD		 17562004-04-21 Chris Demetriou <cgd@broadcom.com>
1757
1758 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1759 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1760 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1761 (EXTRA_EM_FILE): Use mipsecoff.em
1762 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1763 (EXTRA_EM_FILE): Use mipsecoff.em
1764 * emultempl/mipsecoff.em: Restructure to be included as an
1765 extra emulation file.
1766 (check_sections, gld${EMULATION_NAME}_after_open)
1767 (gld${EMULATION_NAME}_after_allocation)
1768 (gld${EMULATION_NAME}_get_script)
1769 (ld_${EMULATION_NAME}_emulation): Remove
1770 (gld${EMULATION_NAME}_before_parse): Rename to...
1771 (mipsecoff_before_parse): This.
1772 (LDEMUL_BEFORE_PARSE): Define.
1773 * emultempl/mipself.em: Remove file.
1774 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1775 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1776 these symbols.
1777 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1778 * Makefile.in: Regenerate.
1779
1502569c
NC		 17802004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1781
1782 * ld.texinfo (synthesizing on H8/300): Information about linker
1783 relaxation support for bit manipulation instructions and system
1784 control instructions is added.
1785
c894ddfb
HPN		 17862004-04-21 Hans-Peter Nilsson <hp@axis.com>
1787
1788 * NEWS: Mention change in DEFINED semantics.
1789
a85bf78e
EB		 17902004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1791
1792 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1793 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1794 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1795
58434bc1
BE		 17962004-04-21 Ben Elliston <bje@au.ibm.com>
1797
1798 * ld.texinfo (Simple Example): Add missing punctuation.
1799
7a7f4e42
CD		 18002004-04-20 Chris Demetriou <cgd@broadcom.com>
1801
1802 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1803
3737f867
JJ		 18042004-04-19 Jakub Jelinek <jakub@redhat.com>
1805
1806 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1807 specially.
1808
3c17e4f7
DS		 18092004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
1810
1811 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1812 with default priority. Likewise for dtors.
1813
279500de
TS		 18142004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1815
1816 * configure.host: Remove mips*-dec-bsd* target.
1817 * configure.tgt: Likewise.
1818
52f89c0a
RS		 18192004-04-08 Richard Sandiford <rsandifo@redhat.com>
1820
1821 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1822 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1823 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1824 * emultempl/irix.em: New file.
1825 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1826 dependencies.
1827 * Makefile.in: Regenerate.
1828
e489d0ae
PB		 18292004-04-01 Paul Brook <paul@codesourcery.com>
1830
1831 * emultempl/armelf.em (byteswap_code): Add.
1832 (arm_elf_before_allocation): Pass extra parameter.
1833 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1834 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1835 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1836 * emultempl/armelf_oabi.em: Pass extra parameter.
1837 * ld.texinfo: Document --be8.
1838
7cc8057a
SS		 18392004-03-30 Stan Shebs <shebs@apple.com>
1840
1841 Remove long-obsolete MPW support.
1842 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1843 * Makefile.am (mpw): Remove file-presynthesizing actions.
1844 * Makefile.in: Likewise.
1845 * ldfile.c (slash): Remove MPW case.
1846 * ldlex.l [MPW]: Remove unused definition.
1847
0949843d
NC		 18482004-03-30 Galit Heller <Galit.Heller@nsc.com>
1849
1850 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1851 (eelf32cr16c.c): New target.
1852 * Makefile.in: Regenerate.
1853 * configure.tgt: Handle cr16c-*-elf*.
1854 * emulparams/elf32cr16c.sh: New file.
1855 * scripttempl/elfcr16c.sc: Likewise
1856 * NEWS: Mention support for new target.
1857
0a159ef8
NC		 18582004-03-30 Nick Clifton <nickc@redhat.com>
1859
1860 * po/sv.po: Updated Swedish translation.
1861
7a945db6
AM		 18622004-03-27 Alan Modra <amodra@bigpond.net.au>
1863
1864 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1865 * emultempl/hppaelf.em: Likewise.
1866 * emultempl/ppc64elf.em: Likewise.
1867 * emultempl/sh64elf.em: Likewise.
1868
5a580b3a
AM		 18692004-03-25 Alan Modra <amodra@bigpond.net.au>
1870
1871 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1872 size_dynamic_sections call.
1873
b9cf773d
AM		 18742004-03-23 Alan Modra <amodra@bigpond.net.au>
1875
1876 PR 51.
1877 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1878 link_info.wrap_char.
1879
59c2e50f
L		 18802004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1881
1882 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1883 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1884
44349745
AO		 18852004-03-20 Alexandre Oliva <aoliva@redhat.com>
1886
1887 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1888
81359a70
AM		 18892004-03-19 Alan Modra <amodra@bigpond.net.au>
1890
1891 * config.in: Regenerate.
1892 * po/ld.pot: Regenerate.
1893
4a43e768
AM		 18942004-03-18 Alan Modra <amodra@bigpond.net.au>
1895
1896 * ld.texinfo: Add --as-needed doco.
1897 * ldmain.c (as_needed): New global var.
1898 * ldmain.h (as_needed): Declare.
1899 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1900 OPTION_NO_AS_NEEDED.
1901 (ld_options): Likewise.
1902 (parse_args): Handle them.
1903 * ldlang.h (lang_input_statement_type): Add as_needed field.
1904 * ldlang.c (new_afile): Set p->as_needed.
1905 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1906 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1907 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1908
1909 * ldlang.c (open_input_bfds): Remove useless cast.
1910 (lang_do_assignments_1): Likewise.
1911 (lang_for_each_input_section): Delete.
1912
9183ed4b
AM		 19132004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1914
1915 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
1916
ee31fbd0
NC		 19172004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
1918
1919 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1920 private when building implib.
1921
e5caec89
NS		 19222004-03-05 Nathan Sidwell <nathan@codesourcery.com>
1923
1924 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1925 SEC_THREAD_LOCAL.
1926 (IGNORE_SECTION): Ignore .tbss sections too.
1927 (lang_size_sections_1): .tbss sections do not advance dot.
1928
cc2f008e
AS		 19292004-03-01 Andreas Schwab <schwab@suse.de>
1930
1931 * ld.texinfo (Options): Fix example for --wrap.
1932
f5a95868
DS		 19332004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
1934
1935 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1936 not NULL.
1937
177b729b
ILT		 19382004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
1939
1940 * ldlang.c (lang_check): Use %P, not %E, in error message.
1941
1b493742
NS		 19422004-02-23 Nathan Sidwell <nathan@codesourcery.com>
1943
1944 * ldlang.h (struct lang_output_section_state): Change processed
1945 field's type.
1946 * ldexp.c (check, invalid): Remove.
1947 (fold_name): Move valid_p assignments. Create undefined symbol
1948 when needed. Directly exampine section's processd flag.
1949 * ldlang.c (lang_output_section_statement_lookup): Adjust
1950 processed field init.
1951 (lang_size_sections_1): Allow LOADADDR when determining section's
1952 VMA. Adjust error message. Fold data statement's expr.
1953 (lang_size_sections): Correctly increment lang_statement_iteration.
1954
19552004-02-23 Alan Modra <amodra@bigpond.net.au>
1956
1957 * ldexp.c (fold_tree): Follow indirect symbols.
b9cf773d 1958
876f4090
NS		 19592004-02-20 Nathan Sidwell <nathan@codesourcery.com>
1960
1961 * ldgram.y (exp): Add two operand ALIGN.
1962 * ldexp.c (fold_binary): Add ALIGN_K case.
1963 * ld.texinfo (ALIGN): Document two operand version.
1964
384d938f
NS		 19652004-02-19 Nathan Sidwell <nathan@codesourcery.com>
1966
1967 * ldlang.c (map_input_to_output_sections): Initialize sections
1968 mentioned in a data statement expression.
1969 (lang_do_assignments_1): Add data statement's expression's
1970 section's vma.
1971
b6ca8815
NS		 19722004-02-18 Nathan Sidwell <nathan@codesourcery.com>
1973
1974 * ldgram.y (statement_anywhere): Add assert rule.
1975 * ldlang.c (exp_init_os): Add assert case.
1976
c92c35e7
AC		 19772004-02-14 Andrew Cagney <cagney@redhat.com>
1978
1979 * ldmain.c (remove_output): Call bfd_cache_close.
1980
9bf78c99
RS		 19812004-02-14 Richard Sandiford <rsandifo@redhat.com>
1982
1983 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1984 .MIPS.content* and .MIPS.events* sections.
1985
f3806916
DJ		 19862004-02-09 Daniel Jacobowitz <drow@mvista.com>
1987
1988 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1989 .note.gnu.arm.ident to after allocated sections. Mark its
1990 address as 0.
1991
4c8e70d7
DJ		 19922004-02-09 Daniel Jacobowitz <drow@mvista.com>
1993
1994 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1995 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1996 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1997 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1998 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1999
ff71f4f7
NC		 20002004-02-05 Nick Clifton <nickc@redhat.com>
2001
2002 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2003
07a68a80
NC		 20042004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
2005
2006 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2007
1dd3bf68
AM		 20082004-01-28 Alan Modra <amodra@bigpond.net.au>
2009
586196d5
AM		 2010 * genscripts.sh: Fix typo.
2011
1dd3bf68
AM		 2012 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2013
13d9421f
JJ		 20142004-01-24 Jakub Jelinek <jakub@redhat.com>
2015
2016 * emulparams/elf64_ia64.sh: Put .rela.opd into
2017 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2018
4d8907ac
DS		 20192004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
2020
2021 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2022 * ld.texinfo (--omagic): Note that writable text section
2023 does not conform to published PE-COFF specs.
2024 (--enable-auto-import): Likewise.
2025
e5c60db5
AM		 20262004-01-15 Alan Modra <amodra@bigpond.net.au>
2027
2028 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2029
6bdafbeb
NC		 20302004-01-13 Nick Clifton <nickc@redhat.com>
2031
2032 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2033 which if true will prevent the LMA region being used as a
2034 replacement for a default VMA region.
586196d5
AM		 2035 (lang_leave_output_section_statement): Pass extra parameter.
2036 (lang_leave_overlay): Likewise.
2037 * ld.texinfo (Output Section LMA): Document that the LMA
6bdafbeb
NC		 2038 region can be set to the VMA region if no VMA has been set.
2039 * ldlang.h (struct lang_output_section_phdr_list): Create a
2040 typedef for this type. Minor formatting fixes.
586196d5 2041
9dfc8ab2
NC		 20422004-01-13 Nick Clifton <nickc@redhat.com>
2043
2044 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2045 assume that the section should be allocated.
2046
8325c4dd
AM		 20472004-01-13 Alan Modra <amodra@bigpond.net.au>
2048
2049 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2050 sections. Do ignore SEC_NEVER_LOAD sections.
2051 (lang_size_sections_1): Remove test made redundant with the above.
2052
83490352
AM		 20532004-01-09 Alan Modra <amodra@bigpond.net.au>
2054
2055 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2056 program_header_size.
2057
005e1118
AO		 20582004-01-06 Alexandre Oliva <aoliva@redhat.com>
2059
2060 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2061 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2062 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2063 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2064 (MAXPAGESIZE): Set to 64Kb.
2065 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2066 __ROFIXUP_END__. Don't map .rofixup.got any more.
2067 * emulparams/elf32frv.sh (NOP): Set.
2068 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2069 * configure.tgt: Add frv-*-*linux*.
2070 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2071 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2072 (eelf32frvfd.c): New.
2073 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2074 * emulparams/elf32frv.sh: Reverted previous two patches.
2075 * emulparams/elf32frvfd.sh: New.
2076 * Makefile.in: Rebuilt.
2077 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2078 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2079 .rofixup.got to .rofixup.
2080 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2081 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2082 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2083
060feee5
JJ		 20842004-01-05 Jakub Jelinek <jakub@redhat.com>
2085
2086 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2087 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2088
5e2f1575
AM		 20892004-01-03 Alan Modra <amodra@bigpond.net.au>
2090
e5caa5e0
AM		 2091 * ldexp.c (align_n): Make static.
2092 * ldexp.h (align_n): Delete declaration.
2093 * ldlang.h (lang_enter_output_section_statement): Remove
2094 block_value param.
2095 * ldlang.c (lang_enter_output_section_statement): Likewise.
2096 (TO_ADDR, TO_SIZE): Define.
c2df3ea5 2097 (opb_shift): New var.
e5caa5e0
AM		 2098 (init_opb): New function.
2099 (print_input_section): Call init_opb and use TO_ADDR.
2100 (print_data_statement, print_reloc_statement): Likewise.
2101 (print_padding_statement): Likewise.
c2df3ea5 2102 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
e5caa5e0
AM		 2103 (lang_check_section_addresses): Likewise.
2104 (lang_size_sections_1): Likewise.
2105 (lang_do_assignments_1): Likewise.
2106 (lang_set_startof): Likewise.
c2df3ea5 2107 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
e5caa5e0 2108 (lang_process): Call init_opb.
c2df3ea5 2109 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
e5caa5e0
AM		 2110 (lang_enter_overlay_section): Adjust
2111 lang_enter_output_section_statement call.
2112 * ldgram.y: Likewise.
2113 * mri.c (mri_draw_tree): Likewise.
2114 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2115 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2116 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2117
5e2f1575
AM		 2118 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2119 * ldfile.h (ldfile_set_output_arch): Ditto.
2120 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2121 ldfile_set_output_arch.
2122 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2123 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2124 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2125 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2126 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2127 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2128 * ldgram.y: Adjust ldfile_set_output_arch call.
2129 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2130 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2131 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2132 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2133 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2134 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2135 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2136
b50c15dc
NC		 21372004-01-02 Bernardo Innocenti <bernie@develer.com>
2138
2139 * configure.tgt: Add m68k-uClinux target.
6edf0760 2140
c9e214e5 2141For older changes see ChangeLog-0203
252b5132
RH		 2142\f
2143Local Variables:
2144mode: change-log
2145left-margin: 8
2146fill-column: 74
2147version-control: never
2148End:
GDB Binutils - Deliverables
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