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a359509e
ZW		 12005-05-31 Zack Weinberg <[email protected]>
2
3 * ldlang.c (entry_symbol_default): New file-scope global.
4 (lang_finish): Use it, not a hardwired "start".
5 (lang_default_entry): Set it.
6 * ldlang.h: Declare lang_default_entry.
7 * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
8 not lang_add_entry, to override default entry point symbol.
9
8d6d53d4
RH		 102005-05-29 Richard Henderson <[email protected]>
11
12 * emulparams/elf64alpha.sh (PLT): New.
13 (TEXT_PLT): New.
14 * emultempl/alphaelf.em (disable_relaxation): New.
15 (limit_32bit): Rename from elf64alpha_32bit; update all users.
16 (elf64_alpha_use_secureplt): Declare.
17 (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
18 (alpha_after_open): New.
19 (alpha_before_allocation): New.
20 (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
21 (PARSE_AND_LIST_LONGOPTS): Include them.
22 (PARSE_AND_LIST_OPTIONS): Likewise.
23 (PARSE_AND_LIST_ARGS_CASES): Likewise.
24 (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
25 * scripttempl/elf.sc (TEXT_PLT): New.
26 (PLT): Use it.
27
f93e81d6
AS		 282005-05-27 Andreas Schwab <[email protected]>
29
30 * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
31
61f8ebf2
AM		 322005-05-24 Alan Modra <[email protected]>
33
34 * emultempl/ppc32elf.em (after_allocation): Don't call
35 ppc_elf_set_sdata_syms when relocatable.
36
8b803601
L		 372005-05-21 H.J. Lu <[email protected]>
38
39 * Makefile.am (ld.1): Revert the last 2 changes.
40 (info-recursive): Depend on ld.1.
41 * Makefile.in: Regenerated.
42
e366efef
L		 432005-05-21 H.J. Lu <[email protected]>
44
45 * Makefile.am (ld.1): Depend on "info" instead of
46 "configdoc.texi ldver.texi".
47 * Makefile.in: Regenerated.
48
abf32a89
L		 492005-05-21 H.J. Lu <[email protected]>
50
51 * Makefile.am (ld.1): Depend on "info".
52 * Makefile.in: Regenerated.
53
e3e71e27
ZW		 542005-05-19 Zack Weinberg <[email protected]>
55
56 * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
57 * Makefile.in: Regenerate.
58
c19d1205
ZW		 592005-05-17 Zack Weinberg <[email protected]>
60
61 * ld-arm/mixed-app.d: Adjust expected disassembly a little.
62
970c3dbc
DJ		 632005-05-17 Daniel Jacobowitz <[email protected]>
64
65 * Makefile.am (ldver.texi): Don't use $<.
66 * Makefile.in: Regenerated.
67
6e1b59d2
DJ		 682005-05-17 Daniel Jacobowitz <[email protected]>
69
70 * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
71 $(srcdir) before $(BFDDIR)/doc.
72 * Makefile.in: Regenerated.
73
75ff4589
L		 742005-05-17 H.J. Lu <[email protected]>
75
76 PR 797
77 * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
78 take take a bfd_boolean, mark_used. Ignore assert failure if
79 mark_used is TRUE.
80 (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
81 (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
82 mark_used and pass down.
83 (fold_unary): Likewise.
84 (fold_binary): Likewise.
85 (fold_trinary): Likewise.
86 (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
87 (exp_trinop): Likewise.
88 (exp_unop): Likewise.
89 (exp_nameop): Likewise.
90 (exp_get_vma): Likewise.
91 (exp_get_fill): Likewise.
92 (exp_get_abs_int): Likewise.
93 (fold_name): Likewise. Set SEC_KEEP in output section flags.
94 (exp_mark_used_section): New.
95
96 * ldexp.h (exp_mark_used_section): New.
97
98 * ldlang.c (lang_output_section_statement_lookup_1): Set the
99 ignored field to FALSE.
100 (lang_mark_used_section_1): New.
101 (lang_mark_used_section): Call lang_mark_used_section_1.
102 (strip_excluded_output_sections): Call lang_mark_used_section
103 and check for unused sections.
104 (lang_size_sections_1): Skip an output section if it should
105 be ignored.
106 (lang_do_assignments_1): Likewise.
107 (lang_process): Don't call lang_mark_used_section here.
108
109 * ldlang.h (lang_output_section_statement_type): Change
110 all_input_readonly to bitfield. Add ignored.
111
25ba8e7b
NC		 1122005-05-17 Lennert Buytenhek <[email protected]>
113 Peter S. Mazinger" <[email protected]>
114
c19d1205
ZW		 115 * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
116 * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
25ba8e7b 117
10dbd1f3
NC		 1182005-05-17 Julian Brown <[email protected]>
119
120 * ldlang.c (print_assignment): Do not rely upon a valid result
121 having a section associated with it.
122
3b83e13a
NC		 1232005-05-17 Nick Clifton <[email protected]>
124
125 * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
126 see if the same value is being used on the rhs as on the lhs.
127 (print_assignment): Call scan_for_self_assignment and if it
128 returns true, do no display the result of the computation but
129 instead just the final value of the symbol on the lhs.
130 * ld.texinfo: Document this behaviour and provide an example of
131 when it will happen.
132
42ecbf5e
DJ		 1332005-05-15 Daniel Jacobowitz <[email protected]>
134
135 * Makefile.am (AM_MAKEINFOFLAGS): Define.
136 (TEXI2DVI): Define.
137 (ldver.texi): Depend on distributed files instead of built files.
138 (ld.info): Include $(srcdir) in the rule target. Remove actions.
139 (ld.dvi): Remove actions.
140 (MAINTAINERCLEANFILES): Add configdoc.texi.
141 (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
142 (install-data-local): Renamed from install.
143 (Makefile): Remove explicit dependency.
144 * acinclude.m4: Remove obsolete code.
145 * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
146 * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
147
be2c2e39
BW		 1482005-05-11 Bob Wilson <[email protected]>
149
150 * scripttempl/elfxtensa.sc: Sync up with elf.sc.
151 * emulparams/elf32xtensa.sh (PLT, GOT): Define.
152
0cf7d72c
AM		 1532005-05-11 Alan Modra <[email protected]>
154
155 * ldgram.y: Add SPECIAL token.
156 (sect_constraint): Handle SPECIAL.
157 * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
158 (map_input_to_output_sections): Likewise.
159 * ldlex.l (SPECIAL): Define.
160 * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
161 GOT, PLT, GOTPLT): Define.
162 * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
163 (ppc_after_open): New function.
164 (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
165 (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
166 (PARSE_AND_LIST_OPTIONS): Document them.
167 (PARSE_AND_LIST_ARGS_CASES): Handle them.
168 (LDEMUL_AFTER_OPEN): Define.
169 * scripttempl/elf.sc (PLT): Don't override existing define.
170 (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
171 placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
172
4ca02259
AM		 1732005-05-10 Alan Modra <[email protected]>
174
175 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
176 (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
177 (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
178 DATA_SEGMENT_RELRO_END in script.
179
baf6e97f
L		 1802005-05-09 H.J. Lu <[email protected]>
181
182 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
183 Don't use a removed section.
184
a6e1b90f
L		 1852005-05-09 H.J. Lu <[email protected]>
186
187 * ldmain.c (reloc_overflow): Use output_bfd if the symbol
188 is defined in the ABS section.
189
c18bae34
L		 1902005-05-06 H.J. Lu <[email protected]>
191
192 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
193 Put back !link_info.relocatable.
194
4ef24a2e
L		 1952005-05-06 H.J. Lu <[email protected]>
196
3f693ed5 197 PR 878
4ef24a2e
L		 198 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
199 Just check link_info.executable.
200
e06fb9c3
NC		 2012005-05-06 Nick Clifton <[email protected]>
202
203 * Update the address and phone number of the FSF organization in
204 the GPL notices in the following files:
205 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
206 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
207 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
208 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
209 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
210 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
211 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
212 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
213 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
214 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
215 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
216 emultempl/m68kcoff.em, emultempl/m68kelf.em,
217 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
218 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
219 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
220 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
221 emultempl/vanilla.em, emultempl/xtensaelf.em
222
01d9ad14
L		 2232005-05-05 H.J. Lu <[email protected]>
224
225 * scripttempl/elf.sc: Document the usage of __bss_start.
226
eac338cf
PB		 2272005-05-05 Paul Brook <[email protected]>
228
229 * Makefile.am: Add eelf_i386_vxworks.
230 * Makefile.in: Regenerate.
231 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
232 * emulparams/elf_i386_vxworks.sh: New file.
233 * emulparams/vxworks.sh: New file.
234 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
235
f652615e
L		 2362005-05-04 H.J. Lu <[email protected]>
237
238 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
239 Call _bfd_elf_provide_section_bound_symbols.
240
8423293d
AM		 2412005-05-04 Alan Modra <[email protected]>
242
243 * ldemul.c: Include bfdlink.h.
244 (ldemul_before_allocation): Assume before_allocation is non-zero.
245 (before_allocation_default): Call strip_excluded_output_sections.
246 * ldlang.c (stripped_excluded_sections): New variable.
247 (lang_add_section): Build input section list for each output
248 section, attached via map_head and map_tail pointers.
249 (strip_excluded_output_sections): Make global. Traverse the
250 input section lists to find which output sections can go. Clear
251 link_order pointers and set stripped_excluded_sections.
252 (lang_process): Call strip_excluded_output_sections.
253 * ldlang.h (strip_excluded_output_sections): Declare.
254 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
255 * emultempl/aix.em (before_allocation): Call
256 strip_excluded_output_sections.
257 * emultempl/armcoff.em (before_allocation): Likewise.
258 * emultempl/beos.em (before_allocation): Likewise.
259 * emultempl/linux.em (before_allocation): Likewise.
260 * emultempl/pe.em (before_allocation): Likewise.
261 * emultempl/sunos.em (before_allocation): Likewise.
262 * emultempl/elf32.em (before_allocation): Likewise. Call
263 bfd_elf_size_dynsym_hash_dynstr too.
264 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
265 (ld_lnk960): Use before_allocation_default.
266
5daa8fe7
L		 2672005-05-02 H.J. Lu <[email protected]>
268
269 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
270 Updated for bfd_section_list_remove change.
271 * ldlang.c (lang_insert_orphan): Likewise.
272 (strip_excluded_output_sections): Likewise.
273 (sort_sections_by_lma): New.
274 (lang_check_section_addresses): Sort the sections before
275 checking addresses.
276
009b6a7a
DJ		 2772005-04-29 Ralf Corsepius <[email protected]>
278
279 * configure.tgt: Add h8300*-*-rtemscoff.
280 Switch h8300*-*-rtems* to elf.
281
279e75dc
BE		 2822005-04-29 Ben Elliston <[email protected]>
283
284 * ldgram.y (lang_memory_region_type): Make static.
285 (ldgram_want_filename): Likewise.
286 * ldemul.c (ld_emulation): Make static.
287 * ldfile.h (ldfile_find_command_file): Remove extern.
288 * ldfile.c (ldfile_find_command_file): Make static.
289 * ldlang.h (unique_section_list): Remove extern declaration.
290 * ldlang.c (unique_section_list): Make static.
291 * mri.h (symbol_truncate): Remove extern declaration.
292 * mri.c (symbol_truncate): Make static.
293 (order, only_load, address, alias): Likewise.
294 (alignment, subalignment): Likewise.
295
4a2afbc1
L		 2962005-04-27 H.J. Lu <[email protected]>
297
298 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
299 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
300 last SEC_ALLOC section if such a section doesn't exist.
301
fd9719b1
MK		 3022005-04-24 Mark Kettenis <[email protected]>
303
304 * configure.host: Add *-*-openbsd support.
305
33bfe774
JB		 3062005-04-15 Julian Brown <[email protected]>
307
308 * ld.texinfo: Document --use-blx.
309 * emultempl/armelf.em (use_blx): New variable.
310 (arm_elf_create_output_section_statements): Communicate value of
311 use_blx to bfd.
312 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
313 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
314 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
315
9e9b66a9
AM		 3162005-04-14 Alan Modra <[email protected]>
317
318 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
319 * configure.in: Include ../bfd/warning.m4 contents.
320 * Makefile.in: Regenerate.
321 * configure: Regenerate.
322
ceae3e33
AM		 3232005-04-12 Alan Modra <[email protected]>
324
325 * Makefile.am: Run "make dep-am".
326 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
327 * Makefile.in: Regenerate.
328 * config.in: Regenerate.
329
7cedef86
AM		 3302005-04-11 Alan Modra <[email protected]>
331
332 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
333 as_needed libs that were not needed.
334 (gld${EMULATION_NAME}_check_needed): Likewise.
335
187ffe95
NC		 3362005-04-07 Nick Clifton <[email protected]>
337
338 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
0cf7d72c 339 ldfile.h can use the lang_input_statement type.
187ffe95 340
72223188
JJ		 3412005-04-06 Jakub Jelinek <[email protected]>
342
343 * ldlang.c: Formatting.
344 (walk_wild_consider_section): Remember return value from wildcardp.
345 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
346 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
347
3482005-04-06 Robert O'Callahan <[email protected]>
349
350 * ld.h (lean_section_userdata_type): Remove.
351 (fat_section_userdata_type): Remove file field.
352 (SECTION_USERDATA_SIZE): Remove.
353 * ldlang.c (init_os): Eliminate initialization of unused
354 lean_section_userdata_type.
355
356 * ldlang.h (callback_t, walk_wild_section_handler_t): New
357 typedefs.
358 (struct lang_wild_statement_struct): Add walk_wild_section_handler
359 and handler_data fields.
360 * ldlang.c (callback_t): Removed.
361 (walk_wild_consider_section, walk_wild_section_general,
362 section_iterator_callback, find_section, is_simple_wild,
363 match_simple_wild, walk_wild_section_specs1_wild0,
364 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
365 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
366 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
367 functions.
368 (lang_add_wild): Call analyze_walk_wild_section_handler.
369 (walk_wild_section): Renamed to walk_wild_section_general and
370 created a wrapper function.
371 (section_iterator_callback_data): New typedef.
372
34875e64
NC		 3732005-04-04 Nick Clifton <[email protected]>
374
375 * configure.in: Add a check for <unistd.h> providing a prototype
376 for getopt() which is compatible with the one in
377 include/getopt.h. If so then define HAVE_DECL_GETOPT.
378 * configure: Regenerate.
379 * config.in (HAVE_DECL_GETOPT): Add.
380 * ldemul.c: Include config.h
381 * lexsup.c: Likewise.
382 * emultempl/elf32.sc: Likewise.
383
deb04cdb
AM		 3842005-03-29 Alan Modra <[email protected]>
385
386 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
387 New function, extracted from static void gld${EMULATION_NAME}_finish.
388 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
389 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
390 * emultempl/ppc64elf.em: Revert last change.
391 (ppc_layout_sections_again): Use
392 gld${EMULATION_NAME}_layout_sections_again.
393 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
394 gld${EMULATION_NAME}_strip_empty_sections and
395 gld${EMULATION_NAME}_provide_init_fini_syms.
396 * emultempl/hppaelf.em: Similarly.
397
8b4e5e28
AM		 3982005-03-29 Alan Modra <[email protected]>
399
400 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
401 (ppc_finish): Don't call bfd_elf_discard_info.
402 * emultempl/hppaelf.em: Similarly.
403
510a939b
NC		 4042005-03-24 Nick Clifton <[email protected]>
405
406 * po/fr.po: Updated French translation.
407
ed84e695
NC		 4082005-03-23 Mike Frysinger <[email protected]>
409 Nick Clifton <[email protected]>
410
411 * configure.host: Accept any C library to accompany a GNU Linux
412 implementation, not just the GNU C library.
413 * configure.tgt: Likewise.
414 * emultempl/elf32.em: Likewise.
deb04cdb 415
81e1b023
L		 4162005-03-22 H.J. Lu <[email protected]>
417
418 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
419 (gld${EMULATION_NAME}_finish): Call
420 gld${EMULATION_NAME}_provide_bound_symbols to provide
421 __preinit_array_start, __preinit_array_end, __init_array_start,
422 __init_array_end, __fini_array_start and __fini_array_end.
423
424 * scripttempl/elf.sc: Don't provide __preinit_array_start,
425 __preinit_array_end, __init_array_start, __init_array_end,
426 __fini_array_start nor __fini_array_end.
427
11d2f718
AM		 4282005-03-23 Alan Modra <[email protected]>
429
430 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
431 SEC_EXCLUDE on .gnu.warning sections.
432
644285ef
AM		 4332005-03-22 Alan Modra <[email protected]>
434
435 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
436
c9a2f333
AM		 4372005-03-21 Alan Modra <[email protected]>
438
439 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
440 function.
441 (LDEMUL_AFTER_ALLOCATION): Define.
442
b1ab9777
AM		 4432005-03-21 Alan Modra <[email protected]>
444
445 * emultempl/ppc64elf.em (ppc_finish): Rename from
446 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
447 (LDEMUL_FINISH): Update.
448 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
449 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
450
2a2a7c94
JB		 4512005-03-18 Julian Brown <[email protected]>
452
453 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
454 .rel.fini_array.
455 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
456 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
457
98720c64
L		 4582005-03-18 H.J. Lu <[email protected]>
459
460 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
461 bfd_section when removing unused empty output sections for
462 non-relocatable link.
463
41c7ba7c
AM		 4642005-03-19 Alan Modra <[email protected]>
465
466 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
467 traversing the bfd section list to find pointer to new section.
468
0fb53118
AM		 4692005-03-18 Alan Modra <[email protected]>
470
471 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
472 input sections into .sdata and .sbss output respectively.
473
de7f8cc8
BW		 4742005-03-16 David Heine <[email protected]>
475 Bob Wilson <[email protected]>
476
477 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
478 (lang_check_section_addresses): Ignore zero size sections here.
479
57316bff
L		 4802005-03-16 H.J. Lu <[email protected]>
481
482 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
483 unused empty output sections for non-relocatable link.
484
485 * ld.h (args_type): Remove gc_sections.
486
487 * ldlang.c (lang_mark_used_section): New.
488 (lang_gc_sections): Use link_info.gc_sections instead of
489 command_line.gc_sections.
490 * ldmain.c (main): Likewise.
491 * lexsup.c (parse_args): Likewise.
492 * ldlang.c (lang_process): Call lang_mark_used_section.
493
494 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
495
1ad12f97
NC		 4962005-03-16 Nick Clifton <[email protected]>
497 Ben Elliston <[email protected]>
498
569acd2c 499 * configure.in (werror): New switch: Add -Werror to the
1ad12f97 500 compiler command line. Enabled by default. Disable via
569acd2c 501 --disable-werror.
1ad12f97
NC		 502 * configure: Regenerate.
503
cb2d1ef2
AM		 5042005-03-16 Alan Modra <[email protected]>
505
506 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
507 (OTHER_RELRO_SECTIONS): Set this instead.
508
957d91c1
NC		 5092005-03-15 Nick Clifton <[email protected]>
510
511 * NEWS: Add cutoff for changes in 2.16 release.
512
34723071
NC		 5132005-03-15 Mikkel Krautz <[email protected]>
514
515 * configure.tgt (x86_64-elf): Add target.
516
729ae8d2
AM		 5172005-03-15 Alan Modra <[email protected]>
518
519 * po/es.po: Commit new Spanish translation.
520
8b3d8fa8
AM		 5212005-03-14 Alan Modra <[email protected]>
522
523 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
524 Tidy etree_assert case.
525
882cb63e
AM		 5262005-03-14 Alan Modra <[email protected]>
527
528 * po/tr.po: Commit new Turkish translation.
529
61c84b48
DJ		 5302005-03-11 Daniel Jacobowitz <[email protected]>
531
532 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
533 * Makefile.in: Regenerated.
534 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
535
41c9e29d
NC		 5362005-03-07 Nick Clifton <[email protected]>
537
538 * po/fr.po: Updated translation.
539
06647dfd
AM		 5402005-03-05 Alan Modra <[email protected]>
541
542 * po/ld.pot: Regenerate.
543
bb14f524
JB		 5442005-03-02 Jan Beulich <[email protected]>
545
546 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
547 * pe-dll.c (pe_dll_generate_implib): Likewise.
548
0ef622cb
BE		 5492005-02-24 Ben Elliston <[email protected]>
550
551 * ldfile.c: Remove GNU960 conditional code.
552 * emultempl/gld960.em: Likewise.
553 * emultempl/gld960c.em: Likewise.
554 * emultempl/lnk960.em: Likewise.
555
f3f4bcca
NC		 5562005-02-24 Nick Clifton <[email protected]>
557
558 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
559 empty string from calls to concat.
560
5612005-02-23 Nick Clifton <[email protected]>
562
563 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
564 arguments passed to concat() with a NULL.
565
566 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
567 define types needed by ldfile.h
568
47639182
AM		 5692005-02-23 Alan Modra <[email protected]>
570
571 * pe-dll.c: Warning fixes.
572 * emultempl/sunos.em: Likewise.
573
ace66bb2
DJ		 5742005-02-22 Daniel Jacobowitz <[email protected]>
575
576 * ldlang.c (section_already_linked): Don't call
577 bfd_section_already_linked for dynamic objects.
578
5718918d
AM		 5792005-02-22 Alan Modra <[email protected]>
580
581 * ldexp.c: Warning fixes.
582 * ldwrite.c: Likewise.
583 * emultempl/elf32.em: Likewise.
584
ebe372c1
L		 5852005-02-21 H.J. Lu <[email protected]>
586
587 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
588 tic54x input only.
589 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
590 and ECOFF output only.
591
0ca2f5d5
AM		 5922005-02-21 Alan Modra <[email protected]>
593
594 * config.in: Regenerate.
595 * configure: Regenerate.
596
fbbb9ac5
ZW		 5972005-02-17 Zack Weinberg <[email protected]>
598
599 * ldexp.c (assigning_to_dot): New global flag.
600 (fold_name): If assigning_to_dot is true, object immediately to
601 an undefined symbol.
602 (exp_fold_tree): Set and clear assigning_to_dot around the
603 recursive call to exp_fold_tree to process the right-hand side
604 of an assignment to the location counter.
605
c68dac40
PB		 6062005-02-17 Paul Brook <[email protected]>
607
608 * scripttempl/armbpabi.sc: Add dummy name to version block.
609
20c2cbe3
AM		 6102005-02-17 Alan Modra <[email protected]>
611
612 * ldexp.c (new_abs): Init new.str.
613
0b48acfe
MM		 6142005-02-15 Mark Mitchell <[email protected]>
615
616 * configure.in (AC_CHECK_FUNCS): Add glob.
617 * configure: Regenerated.
618 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
619 not defined.
620 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
621 if HAVE_GLOB is not defined.
fbbb9ac5 622
ff925e69
KK		 6232005-02-16 Kaz Kojima <[email protected]>
624
625 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
626 lib_path if NATIVE is yes.
627
92b7a70f
AM		 6282005-02-16 Alan Modra <[email protected]>
629
630 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
631 an error creating fake bfd fatal.
632 (ppc_before_allocation): Continue on after errors.
633 (gld${EMULATION_NAME}_finish): Likewise.
634
297ba367
NC		 6352005-02-15 Nick Clifton <[email protected]>
636
637 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
638 not declared. It is not used and its presence causes a compile
639 time warning.
fbbb9ac5 640
9eabd475
ZW		 6412005-02-11 Zack Weinberg <[email protected]>
642
643 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
644 If st.st_ino is zero, do not treat the library as a duplicate.
645
d457dcf6
JJ		 6462005-02-10 Jakub Jelinek <[email protected]>
647
648 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
649 Set BFD_LINKER_CREATED on the stubs bfd.
650 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
651 Likewise.
652
4e5db43b
MM		 6532005-02-08 Mark Mitchell <[email protected]>
654
655 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
9eabd475 656 local.
4e5db43b
MM		 657 (Image$$ER_RO$$Base): Define whenever RELOCATING.
658 (Image$$ER_RO$$Limit): Likewise.
659 (SHT$$INIT_ARRAY$$Base): Likewise.
660 (SHT$$INIT_ARRAY$$Limit): Likeise.
661
4297f9f1
BE		 6622005-02-10 Ben Elliston <[email protected]>
663
664 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
665
1c7c5e5b
RS		 6662005-02-08 Richard Sandiford <[email protected]>
667
668 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
669 to include o32 and n64 emulations.
670 (mips64*-*-linux-gnu*): Likewise.
671
300475fe
HPN		 6722005-02-08 Hans-Peter Nilsson <[email protected]>
673
674 * ldmain.c (warning_callback, warning_find_reloc): Prepend
675 "warning: " to warning messages.
676
4ea42fb7
AM		 6772005-02-04 Alan Modra <[email protected]>
678
679 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
680 look up symbol for etree_provide here.
681
161f49a3
DJ		 6822005-02-02 Daniel Jacobowitz <[email protected]>
683
684 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
685
73ae6183
NC		 6862005-02-01 Edward Welbourne <[email protected]>
687 Nick Clifton <[email protected]>
688
689 * ld.texinfo (Source Code Reference): New node describing how to
690 access linker script defined variables from source code.
691
77cfaee6
AM		 6922005-02-01 Alan Modra <[email protected]>
693
694 * ld.texinfo: Clarify --as-needed operation.
695
c46f8c51
AC		 6962005-01-31 Andrew Cagney <[email protected]>
697
698 * configure: Regenerate to track ../gettext.m4.
699
d342277e
NC		 7002005-01-31 Nick Clifton <[email protected]>
701
702 * ldver.c (ldversion): Bump reported copyright date to 2005.
703
d6486796
NC		 7042005-01-31 Nick Clifton <[email protected]>
705
706 * configure.tgt: Remove obsolete targets m68k-lynxos and
707 sparc-lynxos.
708
319850b4
JB		 7092005-01-28 Julian Brown <[email protected]>
710
711 * emultempl/armelf.em (fix_v4bx): New variable.
712 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
713 value to bfd.
714 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
715 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
716 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
9eabd475 717 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
319850b4
JB		 718 * NEWS: Mention --fix-v4bx.
719 * ld.texinfo: Document --fix-v4bx.
720
dc4c9c19
MM		 7212005-01-25 Mark Mitchell <[email protected]>
722
723 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
724 as to include .ARM.exidx$${Base,Limit}.
725 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
726 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
727 Put .init_array, .fini_array, etc. into the read-only data
9eabd475
ZW		 728 segment.
729
7e9f0867
AM		 7302005-01-25 Alan Modra <[email protected]>
731
732 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
733 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
734 only needed by an as-needed lib that didn't get linked.
735
7e69709c
AM		 7362005-01-23 Alan Modra <[email protected]>
737
738 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
739 __DTOR_LIST__ description.
740
b5666f2f
AM		 7412005-01-23 Alan Modra <[email protected]>
742
743 * ld.texinfo (Location Counter <dot outside sections>): Document
744 effects of orphan section placement, and ". = ." workaround.
745 * Makefile.in: Regenerate.
746
4e25343c
RS		 7472005-01-22 Richard Sandiford <[email protected]>
748
749 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
750 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
751
b717d30e
JJ		 7522005-01-21 Jakub Jelinek <[email protected]>
753
754 * ldgram.y (AS_NEEDED): New token.
755 (input_list): Handle AS_NEEDED ( input_list ).
756 * ldlex.l (AS_NEEDED): Add.
757 * ld.texinfo: Document AS_NEEDED ().
758 * NEWS: Mention AS_NEEDED ().
759
7a64f7b8
BE		 7602005-01-21 Ben Elliston <[email protected]>
761
762 * ldlang.c (lang_reasonable_defaults): Remove.
763 (lang_process): Don't call lang_reasonable_defaults.
764
765 * ldexp.c (exp_assop): Remove #if 0'd code.
766 (exp_print_tree): Likewise.
767 * ldlang.c (lang_memory_region_lookup): Likewise.
768 (open_output): Likewise.
769 (lang_do_assignments_1): Likewise.
770 (lang_place_orphans): Likewise.
771 (lang_enter_output_section_statement): Likewise.
772 (lang_reasonable_defaults): Likewise.
773 * ldlang.h (struct lang_input_statement_struct): Likewise.
774 * mri.c (mri_draw_tree): Likewise.
775 (mri_load): Likewise.
776 * pe-dll.c (generate_reloc): Likewise.
777 (make_import_fixup_entry): Likewise.
778 (pe_as16): Likewise.
779 * emultempl/beos.em (set_pe_subsystem): Likewise.
780 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
781 * emultempl/pe.em: Likewise.
782 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
783
a154a8ad
MM		 7842005-01-20 Daniel Jacobowitz <[email protected]>
785
786 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
787 (earmelfb_linux_eabi.c): New target.
788 * Makefile.in: Regenerated.
789 * configure.tgt (arm*b-*-linux-gnueabi): New target.
790 * emulparams/armelfb_linux_eabi.sh: New file.
791
9c183183
AM		 7922005-01-20 Nick Hudson <[email protected]>
793
794 PR ld/676
795 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
796 Handle bfd_elf32_hppa_nbsd_vec.
797
e2243057
RS		 7982005-01-19 Richard Sandiford <[email protected]>
799
800 * ldmain.h (ld_sysroot): Change type to a constant string.
801 * ldmain.c (ld_sysroot): Likewise.
802 (get_relative_sysroot, get_sysroot): New functions, adding command-line
803 support for changing the sysroot.
804 (main): Call the new functions.
805 * lexsup.c (OPTION_SYSROOT): New.
806 (ld_options): Add --sysroot.
807 (parse_args): Add a dummy handler for it.
808 * ld.texinfo (--sysroot): Document.
809 * NEWS: Mention the new --sysroot option.
810
1449d79b
AM		 8112005-01-18 Alan Modra <[email protected]>
812
813 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
814 (lang_place_orphans): Don't abort on just_syms_flag, instead call
815 bfd_link_just_syms.
816
a880c748
DS		 8172005-01-16 Danny Smith <[email protected]>
818
819 * defilep.y (def_name, def_library): Combine into...
820 (def_image_name): New function. Strip name to basename,
821 with warning.
822
07baa8ee
MK		 8232005-01-12 Mark Kettenis <[email protected]>
824
825 * configure.in: Be sure to invoke config.sub using the shell.
826 * configure: Regenerate.
827
e9b181b8
AM		 8282005-01-11 Alan Modra <[email protected]>
829
830 * configure.host: Correct sed patterns for last change.
831
59ef2528
NC		 8322005-01-10 Nick Clifton <[email protected]>
833
834 PR binutils/609
835 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
836 to determine whether config.make_executable should be set to FALSE in
837 conjunction with config.fatal_warnings.
838 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
839 (einfo): Pass TRUE as the extra argument.
840
71a2d53a
NC		 8412005-01-10 Greg Schaffer <[email protected]>
842
843 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
844 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
845 (ia64-*-aix): Delete - this target is obsolete, and would be
846 broken by this patch.
847
d6d0b336
EB		 8482005-01-06 Eric Botcazou <[email protected]>
849
850 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
851 (sparc64-sun-solaris2*): New host.
852
4e7fd91e
PB		 8532005-01-06 Paul Brook <[email protected]>
854
855 * Makefie.am: Add earmelf_vxworks.
856 * Makefile.in: Regenerate.
857 * configure.tgt: Make arm-*-vxworks a separate case.
858 * emulparams/armelf_vxworks.sh: New function.
859
4c52953f
AM		 8602005-01-06 Alan Modra <[email protected]>
861
862 * emultempl/ppc64elf.em (no_multi_toc): New var.
863 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
864 (OPTION_NO_MULTI_TOC): Define.
865 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
866 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
867
98d87ee7
NC		 8682005-01-05 Nick Clifton <[email protected]>
869
870 PR binutils/614
871 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
4c52953f 872 Standard's specification for parsable error messages.
98d87ee7 873
5f81b918
PB		 8742005-01-04 Paul Brook <[email protected]>
875
876 * Makefile.am: Correct dependency for earmsymbian.c.
877 * Makefile.in: Regenerate.
878
2af59bab
DS		 8792004-12-28 Danny Smith <[email protected]>
880
881 * emultempl/pe.em (set_pe_subsystem): Change second arg to
882 lang_add_entry to FALSE.
883
c38f024c
NC		 8842004-12-23 Nick Clifton <[email protected]>
885
886 PR 600
887 * emulparams/shelf.sh (.stack): Increase stack start address to
888 0x300000.
889
550bdea6
NC		 8902004-12-20 Nick Clifton <[email protected]>
891
892 * ldmain.c (main): Issue an error message if -static and -shared
893 are used together.
894
e3070fef
JJ		 8952004-12-17 Jakub Jelinek <[email protected]>
896
897 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
898 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
899 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
900 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
901 PT_GNU_RELRO segment end.
902
2fbd2a87
NC		 9032004-12-14 P.J. Darcy <[email protected]>
904
905 * configure.tgt: Add s390x-ibm-tpf support.
906
f2763b01
NC		 9072004-12-16 Martin Kögler <[email protected]>
908
909 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
910 BFD.
911
cb9faf63
BE		 9122004-12-07 Ben Elliston <[email protected]>
913
914 * ldemul.h: Forward declare struct option.
915
02f80eef
DS		 9162004-12-01 Danny Smith <[email protected]>
917
918 * scripttempl/pe.sc (.data): Add .jcr subsection.
919
dea514f5
PB		 9202004-11-30 Paul Brook <[email protected]>
921
922 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
923
32118081
NC		 9242004-11-30 Tero Niemela <[email protected]>
925
926 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
927 * Makefile.in: Regenerate.
928
33f362e1
NC		 9292004-11-26 Melissa Mears <[email protected]>
930
931 * emultempl/pe.em: Add --subsystem:xbox as well as
932 --subsystem:%d.
933 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
934 and numeric subsystems.
935
3eda52aa
AM		 9362004-11-24 Alan Modra <[email protected]>
937
938 * ldexp.c (fold_name): Correct PR 338 fix.
939
6b3221b4
MM		 9402004-11-19 Mark Mitchell <[email protected]>
941
942 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
943 (earmelf_linux_eabi.c): New target.
944 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
945 * emulparams/armelf_linux_eabi.sh: New file.
946 * Makefile.in: Regenerated.
947
9cd6d51a
NC		 9482004-11-19 Nick Clifton <[email protected]>
949
950 PR 518
951 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
952 LENGTH fields in the MEMORY command, to explicitly state that
953 symbols cannot be used in their expressions.
954
3ec57632
NC		 9552004-11-19 Jon Beniston <[email protected]>
956
957 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
958 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
4c52953f 959 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
3ec57632
NC		 960 which return the length and origin of a memory.
961 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
962 * NEWS: Mention support for ORIGIN and LENGTH operators.
963
b7693d02
DJ		 9642004-11-17 Daniel Jacobowitz <[email protected]>
965
966 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
967 a dynamic object for stubs.
968
fc0e6df6
PB		 9692004-11-04 Paul Brook <[email protected]>
970
971 * ld.texinfo: Document --default-imported-symver.
972 * ldmain.c (main): Set link_info.default_imported_symver.
973 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
974 (ld_options): Add --default-imported-symver.
975 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
976
7499d566
NC		 9772004-11-08 Inderpreet Singh <[email protected]>
978 Vineet Sharma <[email protected]>
979
980 * Makefile.am: Add entries for new maxq-coff target.
981 * Makefile.in: Regenerate.
982 * configure.tgt: Add support for maxq.
983 * emulparams/maxqcoff.sh: New File.
984 * scripttempl/maxqcoff.sc: New linker script for target maxq.
985 * NEWS: Mention the new target.
986
7f266840
DJ		 9872004-11-04 Daniel Jacobowitz <[email protected]>
988
989 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
990 (earmelf_oabi.c): Remove rule.
991 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
992 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
993 * Makefile.in: Regenerated.
994
a0055007
HPN		 9952004-11-04 Hans-Peter Nilsson <[email protected]>
996
997 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
998 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
999 (FINI_START): Ditto.
1000 (INIT_END): Remove emitted "jump [sp+]".
1001 (FINI_END): Ditto.
1002
c5614fa4
AM		 10032004-11-04 Alan Modra <[email protected]>
1004
1005 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
1006 (no_opd_opt, no_toc_opt): New static vars.
1007 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
1008 ppc64_elf_edit_toc.
1009 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
1010 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
1011 (PARSE_AND_LIST_OPTIONS): Describe new options.
1012 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1013
7a5df8d0
NC		 10142004-10-27 Nick Clifton <[email protected]>
1015
1016 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
1017 parameter to invocation of lang_section_start.
1018 * emultempl/aix.em (_handle_option): Likewise.
c5614fa4 1019
7a5df8d0
NC		 1020 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
1021 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
1022 * Makefile.in: Regenerate.
1023
6f372e19
MM		 10242004-10-26 Mark Mitchell <[email protected]>
1025
1026 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
1027 __exidx_{start,end} when not relocating.
1028
ba916c8a
MM		 10292004-10-25 Mark Mitchell <[email protected]>
1030
1031 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
1032 * ldexp.h (segment_type): New type.
1033 (segments): New variable.
1034 * ldexp.c (segments): New variable.
1035 (exp_print_token): Handle SEGMENT_START.
1036 (fold_binary): Likewise.
1037 * ldgram.y (SEGMENT_START): Declare it as a token.
1038 (exp): Handle SEGMENT_START.
1039 * ldlang.h (lang_address_statement_type): Add segment field.
1040 (lang_section_start): Change prototype.
1041 * ldlang.c (map_input_to_output_sections): Do not process section
1042 assignments if a corresponding SEGMENT_START has already been
1043 seen.
1044 (lang_section_start): Add segment parameter.
1045 * ldlex.l (SEGMENT_START): Add it.
1046 * lexsup.c (seg_segment_start): New function.
1047 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
1048 * ld.texinfo (SEGMENT_START): Document it.
1049 * emulparams/armsymbian.sh (EMBEDDED): Set it.
1050 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
1051 base addresses. Do not map relocations.
1052 * NEWS: Mention SEGMENT_START.
1053
3e3b46e5
PB		 10542004-10-26 Paul Brook <[email protected]>
1055
1056 * ld.texinfo: Document --default-symver.
1057 * ldmain.c (main): Set link_info.create_default_symver.
1058 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
1059 (ld_options): Add default-symver.
1060 (parse_args): Handle OPTION_DEFAULT_SYMVER.
1061
7b0eaa22
DS		 10622004-10-24 Danny Smith <[email protected]>
1063
1064 * pe-dll.c (process_def_file): Don't export all symbols by default if
1065 building a position-independent executable.
1066
dfeffb9f
L		 10672004-10-21 H.J. Lu <[email protected]>
1068
1069 PR 463
1070 * ldmain.c (reloc_overflow): Accept a pointer to struct
1071 bfd_link_hash_entry. Report symbol location for relocation
1072 overflow.
1073
dc4f76f8
L		 10742004-10-21 H.J. Lu <[email protected]>
1075
1076 * genscripts.sh (libpath.exp): Really generate for first
1077 emulation only.
1078
2a08daf3
DS		 10792004-10-19 Danny Smith <[email protected]>
1080
1081 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
1082 comparison and replacement of filenames.
1083
532345f2
L		 10842004-10-19 H.J. Lu <[email protected]>
1085
1086 PR 459
1087 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
1088 option on linker script as the one for linker script.
1089
b58f81ae
DJ		 10902004-10-16 Daniel Jacobowitz <[email protected]>
1091
1092 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
1093 (check_excluded_libs): New.
1094 (load_symbols): Call check_excluded_libs.
1095 * ldlang.h (add_excluded_libs): New prototype.
1096 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
1097 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
1098 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
1099 * ld.texinfo (Command Line Variables): Document --exclude-libs.
1100 (Options Specific to i386 PE Targets): Remove --exclude-libs.
1101
95c148b4
AM		 11022004-10-15 Alan Modra <[email protected]>
1103
c468c8bc
AM		 1104 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
1105 failing link script assert.
1106
95c148b4
AM		 1107 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
1108
951e9133
L		 11092004-10-14 H.J. Lu <[email protected]>
1110
1111 PR 445
1112 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
1113 (SMALL_DATA_DTOR): Set.
1114 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
1115 (SMALL_DATA_DTOR): Unset.
1116 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
1117 after .data. If SMALL_DATA_DTOR is set, move .dtors after
1118 .data.
1119
afd7a018
AM		 11202004-10-14 Alan Modra <[email protected]>
1121
1122 PR 63
1123 * ldlang.h (lang_output_section_statement_type): Make "next" a
1124 struct lang_output_section_statement_struct *.
1125 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
1126 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
1127 * ldlang.c (lang_output_section_find_1): Adjust for changed
1128 output_section_statement "next".
1129 (strip_excluded_output_sections): Likewise.
1130 (lang_record_phdrs): Likewise.
1131 (lang_output_section_find_by_flags): New function.
1132 (output_prev_sec_find): Move from pe.em. Adjust iterator.
1133 (lang_insert_orphan): New function. Tail end of elf32.em's
1134 place_orphan merged with that from pe.em. Allow bfd_section to
1135 be placed first. New heuristic for placing new output section
1136 statement in existing script, and accompanying split of __start
1137 symbol alignment into a separate assignment to dot.
1138 (lang_add_section): Consistently use output->bfd_section rather than
1139 an alias, section->output_section.
1140 (map_input_to_output_sections): Rename overly long arg. Move
1141 initialization of data_statement output section to here..
1142 (lang_check_section_addresses): ..from here.
1143 (print_assignment): Correct printing of etree_assert.
1144 (print_all_symbols): Don't bomb if userdata is NULL.
1145 (IGNORE_SECTION): Rearrange.
1146 * emultempl/elf32.em (output_rel_find): Adjust interator.
1147 (output_prev_sec_find): Delete.
1148 (struct orphan_save): Delete.
1149 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
1150 flags without creating a duplicate output section statement.
1151 Revise code holding history of various orphan section placements.
1152 Allow orphan sections to place before script specified output
1153 sections. Call lang_output_section_find_by_flags when placement
1154 by name fails. Use lang_insert_orphan.
1155 * emultempl/mmo.em (output_prev_sec_find): Delete.
1156 (struct orphan_save): Delete.
1157 (mmo_place_orphan): Revise code holding history of orphan placement.
1158 Allow orphans to place before existing output sections. Use
1159 lang_insert_orphan.
1160 * emultempl/pe.em (output_prev_sec_find): Delete.
1161 (struct orphan_save): Delete.
1162 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
1163 lang_insert_orphan.
1164
c0042f5d
MM		 11652004-10-13 Mark Mitchell <[email protected]>
1166
1167 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
1168 loadable segment.
1169
1af699f4
AM		 11702004-10-13 Alan Modra <[email protected]>
1171
1172 PR 44
09c112da
AM		 1173 * ldcref.c (check_section_sym_xref): Delete.
1174 (check_local_sym_xref): New function.
1175 (check_nocrossrefs): Adjust call.
1af699f4
AM		 1176 * emultempl/pe.em (struct orphan_save): Add os_tail.
1177 (place_orphan): Backport assorted fixes from elf32.em.
1178
7fa3d080
BW		 11792004-10-12 Bob Wilson <[email protected]>
1180
1181 * emultempl/xtensaelf.em: Use ISO C90 formatting.
1182
d3989512
JJ		 11832004-10-11 Jakub Jelinek <[email protected]>
1184
563f4125
JJ		 1185 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
1186 getline for portability.
1187
d3989512
JJ		 1188 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
1189 (gld${EMULATION_NAME}_parse_ld_so_conf,
1190 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
1191 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
1192
6c0c5b1e
AM		 11932004-10-11 Alan Modra <[email protected]>
1194
1195 PR 423
1196 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1197 rejected when linking statically.
1198
d2b2c203
DJ		 11992004-10-08 Daniel Jacobowitz <[email protected]>
1200
1201 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1202
43cd72b9
BW		 12032004-10-07 Bob Wilson <[email protected]>
1204
1205 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1206 assembler-generated longcall sequences. Describe new --size-opt
1207 option.
1208 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1209 * emultempl/xtensaelf.em (remove_section,
1210 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1211 elf_xtensa_after_open): New.
1212 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1213 OPTION_NO_LITERAL_MOVEMENT): Define.
1214 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1215 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1216 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1217 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1218 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1219 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1220 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1221 * Makefile.am (eelf32xtensa.c): Update dependencies.
1222 * Makefile.in: Regenerate.
1223
8fdd7217 12242004-10-07 Jeff Baker <[email protected]>
6c0c5b1e 1225
8fdd7217
NC		 1226 * lexsup.c: Handle --warn-shared-textrel option.
1227 (ld_options): Restore alpha sorting of options.
1228 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1229 * ld.texinfo: Add documentation for --warn-shared-textrel.
1230 * NEWS: Added mention of --warn-shared-textrel option.
1231
339207f8 12322004-10-05 Tomer Levi <[email protected]>
6c0c5b1e 1233
339207f8 1234 * emultempl/crxelf.em (disable_relaxation): Add.
6c0c5b1e 1235 (crxelf_before_allocation): Enable --relax option by default.
339207f8
TL		 1236 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1237 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1238 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1239
bcaa7b3e
L		 12402004-10-04 H.J. Lu <[email protected]>
1241
1242 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1243 --sort-section name|alignment.
1244
1245 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1246 --sort-section name|alignment.
1247
1248 * ld.h (sort_type): New enum.
1249 (wildcard_spec): Change the type of `sorted' to sort_type.
1250
1251 * ldgram.y (SORT): Removed.
1252 (SORT_BY_NAME): Added.
1253 (SORT_BY_ALIGNMENT): Added.
1254 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1255 SORT_BY_ALIGNMENT.
1256 (input_section_spec_no_keep): Updated `sorted'.
1257 (statement): Replace SORT with SORT_BY_NAME.
1258
1259 * ldlang.c (compare_section): New function to compare 2
1260 sections with different sorting schemes.
1261 (wild_sort): Updated. Use compare_section.
1262 (update_wild_statements): New function.
1263 (lang_process): Call update_wild_statements before
1264 map_input_to_output_sections.
1265
1266 * ldlex.l (SORT_BY_NAME): New.
1267 (SORT_BY_ALIGNMENT): New.
1268 (SORT): Return SORT_BY_NAME.
1269
1270 * ldmain.c (sort_section): New. Defined.
1271 (main): Initialize it to none.
1272
1273 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1274 (ld_options): Add an entry for OPTION_SORT_SECTION.
1275 (parse_args): Handle OPTION_SORT_SECTION.
1276
1277 * mri.c (mri_draw_tree): Updated `sorted'.
1278
a4f5ad88
JJ		 12792004-10-04 Jakub Jelinek <[email protected]>
1280
1281 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1282 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1283 argument.
1284 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1285 and . as second argument.
1286 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1287 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1288 (fold_binary): Add it here. Insert padding to make relro_end
1289 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1290 exp_dataseg_relro_adjust phase just use previously computed
1291 exp_data_seg.base.
1292 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1293 relro_adjust here. Call lang_size_sections_1 once more if there
1294 was too big padding at DATA_SEGMENT_RELRO_END.
1295 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1296
40a18ebd
NC		 12972004-10-01 Paul Brook <[email protected]>
1298
1299 * emulparams/armelf.sh: Add unwinding table sections.
1300
db8acf26
NC		 13012004-09-30 Filip Navara <[email protected]>
1302
1303 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1304 correct base address for position independant executables.
1305 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1306 executables as DLLs.
1307
eeac373a
PB		 13082004-09-30 Paul Brook <[email protected]>
1309
1310 * ld.texinfo: Document --target2=abs.
1311 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1312
1ee7cf4c
NC		 13132004-09-29 Nick Clifton <[email protected]>
1314
1315 * scripttempl/xstormy16.sc: Only perform the assignments to the
1316 ROM region when not performing a relocatable link. The ROM region
1317 does not start at address 0, but the sections will.
1318 * Makefile.am: Fix linker script dependency for the generation of
1319 eelf32xstormy16.c.
1320 * Makefile.in: Regenerate.
1321
03098a9a
CF		 13222004-09-18 Filip Navara <[email protected]>
1323
1324 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1325 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1326 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1327 TARGET_PAGE_SIZE.
1328 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1329 the alignment is lower than the target page size.
1330
f2d3750d
CF		 13312004-09-27 Filip Navara <[email protected]>
1332
1333 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1334 def_file_parse to handle pe_def_file if NULL and prevent crash with
1335 invalid .def files.
1336
a23d8409
AM		 13372004-09-27 Alan Modra <[email protected]>
1338
1339 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1340 --emit-stub-syms automatically when --emit-relocs.
1341
7b89fa29
PB		 13422004-09-24 Paul Brook <[email protected]>
1343
1344 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1345 .fini_array sections.
1346
e2a68bcc
AS		 13472004-09-19 Andreas Schwab <[email protected]>
1348
1349 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1350 base so that relro end is suitably aligned.
1351
3674e28a
PB		 13522004-09-17 Paul Brook <[email protected]>
1353
1354 * ld.texinfo: Rename arm-specific section. Document --target*
1355 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1356 * emulparams/armelf_linux.sh: Ditto.
1357 * emulparams/armelf_nbsd.sh: Ditto.
1358 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1359 (target2_type): New variable.
1360 (arm_elf_before_allocation): Don't pass target1_type.
1361 (arm_elf_create_output_section_statements): New function.
1362 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1363 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1364 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1365 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1366 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1367 argument to bfd_elf32_arm_process_before_allocation.
1368
f6e332e6
AM		 13692004-09-17 Alan Modra <[email protected]>
1370
1371 * ldexp.c (fold_name): Update u.undef.next refs.
1372 * emultempl/pe.em: Likewise.
1373 * emultempl/sunos.em: Likewise.
1374
9c933e04
AM		 13752004-09-17 Alan Modra <[email protected]>
1376
1377 * Makefile.am: Run "make dep-am".
1378 * Makefile.in: Regenerate.
1379 * config.in: Regenerate.
1380 * configure: Regenerate.
1381 * aclocal.m4: Regenerate.
1382 * po/ld.pot: Regenerate.
1383
1fa32646
TL		 13842004-09-16 Tomer Levi <[email protected]>
1385
9c933e04
AM		 1386 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1387 (.fini): Likewise.
1388 (.jcr): Likewise.
1fa32646 1389
b6ee372a
AM		 13902004-09-16 Alan Modra <[email protected]>
1391
1392 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1393 to bfd_elf32_arm_process_before_allocation call.
1394
9c504268
PB		 13952004-09-13 Paul Brook <[email protected]>
1396
1397 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1398 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1399
d15b04bd
L		 14002004-09-07 H.J. Lu <[email protected]>
1401
1402 * configure: Regenerated with autconfig 2.13.
1403
875c4330
AS		 14042004-09-07 Andreas Schwab <[email protected]>
1405
1406 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1407 alignment before adjusting DATA_SEGMENT_RELRO_END.
1408
229fcec5
MM		 14092004-09-06 Mark Mitchell <[email protected]>
1410
1411 * emulparams/armsymbian.sh: Use armbpabi script.
1412 * scripttempl/armbpabi.sc: New script.
1413
e5a52504
MM		 14142004-09-02 Mark Mitchell <[email protected]>
1415
1416 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1417 (earmsymbian.c): New target.
1418 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1419 * Makefile.in: Regenerated.
1420 * aclocal.m4: Likewise.
1421 * configure: Likewise.
1422 * emulparams/armsymbian.sh: New file.
1423
42851540
NC		 14242004-09-03 Tomer Levi <[email protected]>
1425
1426 * scripttempl/elf32crx.sc: Edit file with comments.
1427 (.init): Add new section.
1428 (.fini): Likewise.
1429 (.ctor): Control the linkage order.
1430 (.dtor): Likewise.
1431
c034e3e0
NC		 14322004-08-27 Nick Clifton <[email protected]>
1433
1434 * emultempl/pe.em (after_open): Do not assume that either bfd is
9c933e04 1435 an archive.
c034e3e0 1436
688c58f3
AM		 14372004-08-26 Alan Modra <[email protected]>
1438
1439 * ldlang.c (lang_init): Don't compare with TRUE.
1440
b18c562e
NC		 14412004-08-25 Dmitry Diky <[email protected]>
1442
1443 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1444 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1445
61f5d054
L		 14462004-08-24 H.J. Lu <[email protected]>
1447
1448 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1449
e77d3d77
MM		 14502004-08-19 Mark Mitchell <[email protected]>
1451
1452 * configure.tgt (arm*-*-symbianelf*): New target.
1453 (arm*-*-eabi*): Likewise.
1454
3f764659
JJ		 14552004-08-19 Jakub Jelinek <[email protected]>
1456
1457 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1458 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1459 (OPTION_NON_OVERLAPPING_OPD): Define.
1460 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1461 --non-overlapping-opd option.
1462
a010d60f
AM		 14632004-08-18 Alan Modra <[email protected]>
1464
1465 PR 338
1466 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1467 was already on the undefs list.
1468
c4e33880
AM		 14692004-08-17 Alan Modra <[email protected]>
1470
1471 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1472 prefix the symbol field too.
1473
d003868e
AM		 14742004-08-13 Alan Modra <[email protected]>
1475
1476 * ldmain.c (link_callbacks): Remove "error_handler".
1477 * ldmisc.c: Include elf-bfd.h.
1478 (vfinfo): Sort comment. Handle %A. Use %A instead of
1479 bfd_get_section_indent.
1480 (error_handler): Delete.
1481 * ldmisc.h (error_handler): Delete declaration.
1482
99877b66
AM		 14832004-08-10 Alan Modra <[email protected]>
1484
1485 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1486 ppc64_elf_restore_symbols.
1487
40e45c8b
AM		 14882004-08-09 Alan Modra <[email protected]>
1489
1490 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1491 .toc is too large on relocatable linking.
1492
ccfa59ea
AM		 14932004-08-09 Alan Modra <[email protected]>
1494
1495 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1496 (LDEMUL_AFTER_OPEN): Don't define.
1497
93fd0973
SC		 14982004-08-02 Stephane Carrez <[email protected]>
1499
1500 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1501
f1b123db
SC		 15022004-08-01 Stephane Carrez <[email protected]>
1503
1504 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1505 on power of 2.
1506
e7fbc2bf
JT		 15072004-07-27 Jason Thorpe <[email protected]>
1508
1509 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1510
c05e9f04
NC		 15112004-07-26 Dmitry Diky <[email protected]>
1512
1513 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1514 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1515 msp430xG439.
1516 * configure.tgt: Likewise.
1517 * emulparams/msp430all.sh: Likewise.
1518 * Makefile.in: Regenerate.
1519
9f61903d
NC		 15202004-07-23 Nick Clifton <[email protected]>
1521
1522 * emultempl/elf32.em (_place_orphan): Use an already existing
1523 section name if that section does not have any flags set.
1524
082b7297
L		 15252004-07-21 H.J. Lu <[email protected]>
1526
1527 * ldlang.c (already_linked_hash_entry): Removed.
1528 (already_linked): Likewise.
1529 (already_linked_table): Likewise.
1530 (section_already_linked): Call bfd_section_already_linked.
1531 (lang_process): Replace already_linked_table_init with
1532 bfd_section_already_linked_table_init and check return. Replace
1533 already_linked_table_free with bfd_section_already_linked_table_free.
1534
76d7af2d
NC		 15352004-07-21 Nick Clifton <[email protected]>
1536
1537 * ldlang.c (init_os): Make sure that the newly allocated userdata
1538 structure is zeroed out.
1539
14b3c463
L		 15402004-07-19 H.J. Lu <[email protected]>
1541
1542 * NEWS: Mention the new --add-needed/--no-add-needed and
1543 --as-needed/--no-as-needed options.
1544
e56f61be
L		 15452004-07-19 H.J. Lu <[email protected]>
1546
1547 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1548 check the add_needed field.
1549 (dt_needed): New struct.
1550 (gld${EMULATION_NAME}_try_needed): Change the first argument
1551 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1552 bit in the file where the DT_NEEDED entry comes from.
1553 (gld${EMULATION_NAME}_search_needed): Change the second
1554 argument to a pointer to struct dt_needed.
1555 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1556 (gld${EMULATION_NAME}_after_open): Likewise.
1557
1558 * ld.texinfo: Add --add-needed document.
1559 * ldlang.c (new_afile): Set p->add_needed.
1560 * ldlang.h (lang_input_statement_type): Add add_needed field.
1561 * ldmain.h (add_needed): Declare.
1562 * ldmain.c (add_needed): New global var.
1563 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1564 OPTION_NO_ADD_NEEDED.
1565 (ld_options): Likewise.
1566 (parse_args): Handle them.
1567
c99b8138
NC		 15682004-07-13 Christof Petig <[email protected]>
1569
1570 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1571 for endian-ness of extracted addend.
1572
13ed4151
NC		 15732004-07-13 Danny Smith <[email protected]>
1574
1575 * pe-dll.c (auto_export): Filter on just the import prefix,
1576 "_imp_", not "_imp__".
1577
1a320fbb
NC		 15782004-07-09 Nick Clifton <[email protected]>
1579
1580 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1581
1fe1f39c
NC		 15822004-07-06 Tomer Levi <[email protected]>
1583
1584 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1585 (eelf32crx.c): New target.
1586 * Makefile.in: Regenerate.
1587 * configure.tgt: Handle crx-*-elf*.
1588 * emulparams/elf32crx.sh: New file.
1589 * emultempl/crxelf.em: New file.
1590 * scripttempl/elf32crx.sc: New file.
1591 * NEWS: Mention new target.
1592
85fbca6a
NC		 15932004-07-06 Nick Clifton <[email protected]>
1594
1595 * Makefile.am: Add eshlsymbian.c.
1596 * Makefile.in: Regenerate.
1597 * configure.tgt: Add sh*-symbian-elf target.
1598 * emulparams/shlsymbian.sh: New file. Configure the
1599 sh-symbian-elf linker scripts.
1600 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1601 template for the sh-symbian-elf target.
1602
b71a5181
DA		 16032004-07-05 John David Anglin <[email protected]>
1604
1605 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1606 * emulparams/hppalinux.sh: Likewise.
1607 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1608 data segment and PLT_BEFORE_GOT is defined.
1609
c87db184
CF		 16102004-07-03 Aaron W. LaFramboise <[email protected]>
1611
1612 * ld.texinfo (WIN32): Document PE weak symbols.
1613
f6a8ae81
KK		 16142004-07-02 Kaz Kojima <[email protected]>
1615
1616 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1617
b602c853
L		 16182004-07-01 H.J. Lu <[email protected]>
1619
1620 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1621 the section.
1622
1a23a9e6
AM		 16232004-06-29 Alan Modra <[email protected]>
1624
1625 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1626 size in rawsize.
1627
eea6121a
AM		 16282004-06-24 Alan Modra <[email protected]>
1629
1630 * ldlang.c (print_output_section_statement): Don't print size before
1631 relaxation.
1632 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1633
1634 * ldexp.c (fold_name): .. See below.
1635 * ldlang.c (section_already_linked, print_output_section_statement,
1636 print_input_section, insert_pad, size_input_section,
1637 lang_check_section_addresses, lang_size_sections_1,
1638 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1639 lang_one_common, lang_reset_memory_regions, lang_process,
1640 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1641 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1642 * pe-dll.c (process_def_file, generate_reloc): ..
1643 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1644 gld${EMULATION_NAME}_before_allocation): ..
1645 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1646 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1647 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1648 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1649 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1650 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1651 "size" instead of "_raw_size" and "_cooked_size". Expand
1652 bfd_section_size macro invocations.
1653
552f8272
CF		 16542004-06-22 Aaron W. LaFramboise <[email protected]>
1655
1656 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1657 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1658 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1659 ___crt_xt_end__.
1660 (.tls): Define ___tls_start__ and ___tls_end__.
1661
aee6f5b4
AO		 16622004-06-21 Alexandre Oliva <[email protected]>
1663
1664 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1665
eea6121a 16662004-06-18 Adam Nemet <[email protected]>
f234d5fe 1667
eea6121a
AM		 1668 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1669 * configure: Regenerate.
f234d5fe 1670
dfff4fbe
JJ		 16712004-06-15 Jakub Jelinek <[email protected]>
1672
1673 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1674 .gcc_except_table output sections lost accidentally with
1675 -z relro patch.
1676
a9e0c0c6
AM		 16772004-06-15 Alan Modra <[email protected]>
1678
1679 * ldwrite.c (build_link_order): Use bfd_get_section_size
1680 instead of bfd_get_section_size_before_reloc or _raw_size.
1681 * pe-dll.c (process_def_file): Likewise.
1682
7115639b
AM		 16832004-06-14 Alan Modra <[email protected]>
1684
1685 From Richard Wirth <[email protected]>
1686 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1687
9ca57817
AM		 16882004-05-29 Alan Modra <[email protected]>
1689
1690 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1691 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1692
164e712d
AM		 16932004-05-28 Alan Modra <[email protected]>
1694
6feb9908
AM		 1695 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1696 throughout file.
1697 * lexsup.c: Formatting. Wrap long lines.
1698 * ldwrite.c: Update copyright date.
1699
164e712d
AM		 1700 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1701 (output_section_callback): Nor SEC_KEEP here.
1702 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1703 (lang_gc_wild): Delete. Fold into..
1704 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1705 collecting.
1706 (lang_process): Always call lang_gc_sections.
1707 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1708 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1709 SEC_EXCLUDE code.
1710
b3096250
L		 17112004-05-26 H.J. Lu <[email protected]>
1712
1713 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1714 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1715 * ldlang.c (lang_add_section): Likewise.
1716
e49f5022
AM		 17172004-05-26 Alan Modra <[email protected]>
1718
1719 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1720 sections when doing a final link. Clear SEC_EXCLUDE when doing
1721 a relocable link, except for SEC_DEBUGGING sections.
1722 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1723 same condition here to drop SEC_EXCLUDE orphan sections.
1724
57ceae94
AM		 17252004-05-25 Alan Modra <[email protected]>
1726
1727 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1728 only when not a relocatable link.
1729 (print_input_section): Handle SEC_EXCLUDE sections.
1730 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1731 (lang_do_assignments_1): Likewise.
1732 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1733 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1734 * emultempl/hppaelf.em (build_section_lists): Likewise.
1735 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1736 (build_section_lists): Likewise.
1737
a85785bc
AS		 17382004-05-23 Andreas Schwab <[email protected]>
1739
1740 * ld.texinfo (Options): Fix typo in last change.
1741
2d643429
NC		 17422004-05-21 Andy Chittenden <[email protected]>
1743
1744 * ld.h (ld_config_type): Add new field: hash_table_size.
1745 * ldmain.c: Initialise the new field to zero. If it is non-zero
1746 after parsing the linker's command line call
1747 bfd_hash_set_default_size.
1748 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1749 (ld_options): Add hash-size.
1750 (parse_args): Parse --hash-size option. Allow
1751 --reduce-memory-overheads to set the default hash table size as
1752 well.
1753 * ld.texinfo: Document the new switch. Also mention that
1754 --reduce-memory-overheads can affect the hash table size.
1755 * NEWS: Mention the new feature.
1756
35835446
JR		 17572004-05-19 J"orn Rennecke <[email protected]>
1758
1759 * NEWS: Mention new linker map file generation and the
1760 --reduce-memory-overheads option.
1761 * ld.texinfo: Document --reduce-memory-overheads option.
1762 * ld.h (map_symbol_def): New struct.
1763 (struct user_section_struct, section_userdata_type): Rename to:
1764 (struct lean_user_section_struct, lean_section_userdata_type).
1765 (struct fat_user_section_struct, fat_section_userdata_type): New.
1766 (SECTION_USERDATA_SIZE): Define.
1767 (args_type): New member reduce_memory_overheads.
1768 * ldlang.c (map_obstack): New static variable.
1769 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1770 (lang_map): Unless command_line.reduce_memory_overheads is set,
1771 initialize lists of defined symbols for each section.
1772 (print_input_section): Unless command_line.reduce_memory_overheads
1773 is set, use print_all_symbols.
1774 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1775 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1776 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1777 (ld_options): Add entry for --reduce-memory-overheads.
1778 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1779
0841712e
JJ		 17802004-05-19 Jakub Jelinek <[email protected]>
1781
1782 * ldgram.y (sect_constraint): New.
1783 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1784 (section): Add sect_constraint. Pass additional argument
1785 to lang_enter_output_section_statement.
1786 * mri.c (mri_draw_tree): Pass additional argument to
1787 lang_enter_output_section_statement.
1788 * emultempl/pe.em (place_orphan): Likewise.
1789 (output_prev_sec_find): Disregard output section statements with
1790 constraint == -1.
1791 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1792 (mmo_place_orphan): Pass additional argument to
1793 lang_enter_output_section_statement.
1794 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1795 statements with constraint == -1.
1796 (place_orphan): Pass additional argument to
1797 lang_enter_output_section_statement.
1798 * ldlang.c (lang_enter_overlay_section): Likewise.
1799 (lang_output_section_find_1): New.
1800 (lang_output_section_find): Use it.
1801 (lang_output_section_statement_lookup_1): New.
1802 (lang_output_section_statement_lookup): Use it.
1803 (check_section_callback, check_input_sections): New.
1804 (map_input_to_output_sections): Check if all input sections
1805 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1806 (strip_excluded_output_sections): Disregard output section statements
1807 with constraint == -1.
1808 (lang_record_phdrs): Likewise.
1809 (lang_enter_output_section_statement): Add constraint argument.
1810 Use lang_output_section_statement_lookup_1.
1811 * ldlang.h (lang_output_section_statement_type): Add constraint
1812 and all_input_readonly fields.
1813 (lang_enter_output_section_statement): Adjust prototype.
1814 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1815 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1816 segment if all input sections are readonly.
1817
eea6121a 18182004-05-19 Adam Nemet <[email protected]>
f2c50328
NC		 1819
1820 * scripttempl/i386lynx.sc: Remove file.
1821
2a16d82a
BW		 18222004-05-17 Bob Wilson <[email protected]>
1823
1824 * ld.texinfo (Output Section Address): Correct subsection name.
1825
eea6121a 18262004-05-17 Adam Nemet <[email protected]>
b2d65c0b
NC		 1827
1828 * configure.tgt (powerpc-*-lynxos* case): New case.
1829 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1830 * emulparams/ppclynx.sh: New file.
1831 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1832 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1833 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1834 (eppclynx.c): New rule.
1835 * Makefile.in: Regenerate.
1836
4b363073
NC		 18372004-05-13 Joel Sherrill <[email protected]>
1838
1839 * configure.tgt (or32-*-rtems*): Switch to elf and
1840 support versioned targets.
1841
9598fbe5
NC		 18422004-05-13 Nick Clifton <[email protected]>
1843
1844 * po/fr.po: Updated French translation.
1845
8c37241b
JJ		 18462004-05-11 Jakub Jelinek <[email protected]>
1847
1848 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1849 for binaries, -shared and -pie.
1850 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1851 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1852 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1853 (OTHER_RELRO_SECTIONS): ... this.
1854 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1855 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1856 -z relro and -z norelro.
1857 (gld${EMULATION_NAME}_list_options): Add it to usage.
1858 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1859 -z relro scripts when appropriate.
1860 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1861 Create separate .got.plt section if SEPARATE_GOTPLT.
1862 Move sections which are only written during relocation handling
1863 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1864 before .data. Add DATA_SEGMENT_RELRO_END directive.
1865 Include OTHER_RELRO_SECTIONS.
1866 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1867 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1868 (fold_unary): Likewise.
1869 (fold_binary): Handle -z relro.
1870 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1871 exp_dataseg_relro_adjust phases. Add relro_end field.
1872 * ldmain.c (main): Initialize link_info.relro to FALSE.
1873 * ldlang.c (lang_size_sections): Handle -z relro.
1874
e21059f2
MM		 18752004-05-08 Marek Michalkiewicz <[email protected]>
1876
1877 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1878
5f9b8920
JR		 18792004-05-07 J"orn Rennecke <[email protected]>
1880
1881 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1882 before printing it with %W.
1883
26d2d8a2 18842004-05-07 Brian Ford <[email protected]>
eea6121a 1885 DJ Delorie <[email protected]>
26d2d8a2
BF		 1886
1887 * emultempl/pe.em (real_flags): New static.
1888 (OPTION_LARGE_ADDRESS_AWARE): New define.
1889 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1890 (gld_${EMULATION_NAME}_list_options): Likewise.
1891 (gld${EMULATION_NAME}_handle_option): Likewise.
1892 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1893 * ld.texinfo: Document it.
1894 * NEWS: Mention it.
1895
1b169501
BF		 18962004-05-07 Brian Ford <[email protected]>
1897
1898 * NEWS: Mention DWARF 2 support for i386pe.
1899
41cf0c62
AO		 19002004-05-05 Alexandre Oliva <[email protected]>
1901
1902 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1903 elf32-frvfdpic.
1904
d0d6a25b
AM		 19052004-04-30 Alan Modra <[email protected]>
1906
1907 * ldlang.c (unique_section_p): Pass section parm, return true on
1908 group sections.
1909 (output_section_callback): Adjust.
1910 * ldlang.h (unique_section_p): Update prototype.
1911 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1912
755306be
EB		 19132004-04-30 Eric Botcazou <[email protected]>
1914
eea6121a 1915 * ld.texinfo (--gc-sections): Remove restriction for
755306be
EB		 1916 dynamic linking.
1917
8a7140c3
NC		 19182004-04-29 Brian Ford <[email protected]>
1919
1920 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1921 for DWARF 2/3. Update stab section's syntax.
1922
2f9636ba
AM		 19232004-04-29 Alan Modra <[email protected]>
1924
1925 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1926 (fill_edata): Correct pointer arithmetic.
1927
23867d67
CD		 19282004-04-21 Chris Demetriou <[email protected]>
1929
1930 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1931 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1932 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1933 (EXTRA_EM_FILE): Use mipsecoff.em
1934 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1935 (EXTRA_EM_FILE): Use mipsecoff.em
1936 * emultempl/mipsecoff.em: Restructure to be included as an
1937 extra emulation file.
1938 (check_sections, gld${EMULATION_NAME}_after_open)
1939 (gld${EMULATION_NAME}_after_allocation)
1940 (gld${EMULATION_NAME}_get_script)
1941 (ld_${EMULATION_NAME}_emulation): Remove
1942 (gld${EMULATION_NAME}_before_parse): Rename to...
1943 (mipsecoff_before_parse): This.
1944 (LDEMUL_BEFORE_PARSE): Define.
1945 * emultempl/mipself.em: Remove file.
1946 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1947 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1948 these symbols.
1949 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1950 * Makefile.in: Regenerate.
1951
1502569c
NC		 19522004-04-21 Anil Paranjpe <[email protected]>
1953
1954 * ld.texinfo (synthesizing on H8/300): Information about linker
1955 relaxation support for bit manipulation instructions and system
1956 control instructions is added.
1957
c894ddfb
HPN		 19582004-04-21 Hans-Peter Nilsson <[email protected]>
1959
1960 * NEWS: Mention change in DEFINED semantics.
1961
a85bf78e
EB		 19622004-04-21 Eric Botcazou <[email protected]>
1963
1964 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1965 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1966 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1967
58434bc1
BE		 19682004-04-21 Ben Elliston <[email protected]>
1969
1970 * ld.texinfo (Simple Example): Add missing punctuation.
1971
7a7f4e42
CD		 19722004-04-20 Chris Demetriou <[email protected]>
1973
1974 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1975
3737f867
JJ		 19762004-04-19 Jakub Jelinek <[email protected]>
1977
1978 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1979 specially.
1980
3c17e4f7
DS		 19812004-04-18 Danny Smith <[email protected]>
1982
1983 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1984 with default priority. Likewise for dtors.
1985
279500de
TS		 19862004-04-11 Thiemo Seufer <[email protected]>
1987
1988 * configure.host: Remove mips*-dec-bsd* target.
1989 * configure.tgt: Likewise.
1990
52f89c0a
RS		 19912004-04-08 Richard Sandiford <[email protected]>
1992
1993 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1994 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1995 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1996 * emultempl/irix.em: New file.
1997 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1998 dependencies.
1999 * Makefile.in: Regenerate.
2000
e489d0ae
PB		 20012004-04-01 Paul Brook <[email protected]>
2002
2003 * emultempl/armelf.em (byteswap_code): Add.
2004 (arm_elf_before_allocation): Pass extra parameter.
2005 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
2006 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
2007 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
2008 * emultempl/armelf_oabi.em: Pass extra parameter.
2009 * ld.texinfo: Document --be8.
2010
7cc8057a
SS		 20112004-03-30 Stan Shebs <[email protected]>
2012
2013 Remove long-obsolete MPW support.
2014 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
2015 * Makefile.am (mpw): Remove file-presynthesizing actions.
2016 * Makefile.in: Likewise.
2017 * ldfile.c (slash): Remove MPW case.
2018 * ldlex.l [MPW]: Remove unused definition.
2019
0949843d
NC		 20202004-03-30 Galit Heller <[email protected]>
2021
2022 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
2023 (eelf32cr16c.c): New target.
2024 * Makefile.in: Regenerate.
2025 * configure.tgt: Handle cr16c-*-elf*.
2026 * emulparams/elf32cr16c.sh: New file.
2027 * scripttempl/elfcr16c.sc: Likewise
2028 * NEWS: Mention support for new target.
2029
0a159ef8
NC		 20302004-03-30 Nick Clifton <[email protected]>
2031
2032 * po/sv.po: Updated Swedish translation.
2033
7a945db6
AM		 20342004-03-27 Alan Modra <[email protected]>
2035
2036 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
2037 * emultempl/hppaelf.em: Likewise.
2038 * emultempl/ppc64elf.em: Likewise.
2039 * emultempl/sh64elf.em: Likewise.
2040
5a580b3a
AM		 20412004-03-25 Alan Modra <[email protected]>
2042
2043 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
2044 size_dynamic_sections call.
2045
b9cf773d
AM		 20462004-03-23 Alan Modra <[email protected]>
2047
2048 PR 51.
2049 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
2050 link_info.wrap_char.
2051
59c2e50f
L		 20522004-03-20 H.J. Lu <[email protected]>
2053
2054 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
2055 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2056
44349745
AO		 20572004-03-20 Alexandre Oliva <[email protected]>
2058
2059 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
2060
81359a70
AM		 20612004-03-19 Alan Modra <[email protected]>
2062
2063 * config.in: Regenerate.
2064 * po/ld.pot: Regenerate.
2065
4a43e768
AM		 20662004-03-18 Alan Modra <[email protected]>
2067
2068 * ld.texinfo: Add --as-needed doco.
2069 * ldmain.c (as_needed): New global var.
2070 * ldmain.h (as_needed): Declare.
2071 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
2072 OPTION_NO_AS_NEEDED.
2073 (ld_options): Likewise.
2074 (parse_args): Handle them.
2075 * ldlang.h (lang_input_statement_type): Add as_needed field.
2076 * ldlang.c (new_afile): Set p->as_needed.
2077 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
2078 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
2079 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
2080
2081 * ldlang.c (open_input_bfds): Remove useless cast.
2082 (lang_do_assignments_1): Likewise.
2083 (lang_for_each_input_section): Delete.
2084
9183ed4b
AM		 20852004-03-17 Ralf Corsepius <[email protected]>
2086
2087 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
2088
ee31fbd0
NC		 20892004-03-08 Danny Smith <[email protected]>
2090
2091 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
2092 private when building implib.
2093
e5caec89
NS		 20942004-03-05 Nathan Sidwell <[email protected]>
2095
2096 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
2097 SEC_THREAD_LOCAL.
2098 (IGNORE_SECTION): Ignore .tbss sections too.
2099 (lang_size_sections_1): .tbss sections do not advance dot.
2100
cc2f008e
AS		 21012004-03-01 Andreas Schwab <[email protected]>
2102
2103 * ld.texinfo (Options): Fix example for --wrap.
2104
f5a95868
DS		 21052004-02-25 Danny Smith <[email protected]>
2106
2107 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
2108 not NULL.
2109
177b729b
ILT		 21102004-02-23 Ian Lance Taylor <[email protected]>
2111
2112 * ldlang.c (lang_check): Use %P, not %E, in error message.
2113
1b493742
NS		 21142004-02-23 Nathan Sidwell <[email protected]>
2115
2116 * ldlang.h (struct lang_output_section_state): Change processed
2117 field's type.
2118 * ldexp.c (check, invalid): Remove.
2119 (fold_name): Move valid_p assignments. Create undefined symbol
2120 when needed. Directly exampine section's processd flag.
2121 * ldlang.c (lang_output_section_statement_lookup): Adjust
2122 processed field init.
2123 (lang_size_sections_1): Allow LOADADDR when determining section's
2124 VMA. Adjust error message. Fold data statement's expr.
2125 (lang_size_sections): Correctly increment lang_statement_iteration.
2126
21272004-02-23 Alan Modra <[email protected]>
2128
2129 * ldexp.c (fold_tree): Follow indirect symbols.
b9cf773d 2130
876f4090
NS		 21312004-02-20 Nathan Sidwell <[email protected]>
2132
2133 * ldgram.y (exp): Add two operand ALIGN.
2134 * ldexp.c (fold_binary): Add ALIGN_K case.
2135 * ld.texinfo (ALIGN): Document two operand version.
2136
384d938f
NS		 21372004-02-19 Nathan Sidwell <[email protected]>
2138
2139 * ldlang.c (map_input_to_output_sections): Initialize sections
2140 mentioned in a data statement expression.
2141 (lang_do_assignments_1): Add data statement's expression's
2142 section's vma.
2143
b6ca8815
NS		 21442004-02-18 Nathan Sidwell <[email protected]>
2145
2146 * ldgram.y (statement_anywhere): Add assert rule.
2147 * ldlang.c (exp_init_os): Add assert case.
2148
c92c35e7
AC		 21492004-02-14 Andrew Cagney <[email protected]>
2150
2151 * ldmain.c (remove_output): Call bfd_cache_close.
2152
9bf78c99
RS		 21532004-02-14 Richard Sandiford <[email protected]>
2154
2155 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
2156 .MIPS.content* and .MIPS.events* sections.
2157
f3806916
DJ		 21582004-02-09 Daniel Jacobowitz <[email protected]>
2159
2160 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
2161 .note.gnu.arm.ident to after allocated sections. Mark its
2162 address as 0.
2163
4c8e70d7
DJ		 21642004-02-09 Daniel Jacobowitz <[email protected]>
2165
2166 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
2167 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
2168 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
2169 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
2170 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2171
ff71f4f7
NC		 21722004-02-05 Nick Clifton <[email protected]>
2173
2174 * emultempl/pe.em (_after_open): Fix typo in previous delta.
2175
07a68a80
NC		 21762004-02-04 Danny Smith <[email protected]>
2177
2178 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
2179
1dd3bf68
AM		 21802004-01-28 Alan Modra <[email protected]>
2181
586196d5
AM		 2182 * genscripts.sh: Fix typo.
2183
1dd3bf68
AM		 2184 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
2185
13d9421f
JJ		 21862004-01-24 Jakub Jelinek <[email protected]>
2187
2188 * emulparams/elf64_ia64.sh: Put .rela.opd into
2189 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2190
4d8907ac
DS		 21912004-01-20 Danny Smith <[email protected]>
2192
2193 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
2194 * ld.texinfo (--omagic): Note that writable text section
2195 does not conform to published PE-COFF specs.
2196 (--enable-auto-import): Likewise.
2197
e5c60db5
AM		 21982004-01-15 Alan Modra <[email protected]>
2199
2200 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2201
6bdafbeb
NC		 22022004-01-13 Nick Clifton <[email protected]>
2203
2204 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2205 which if true will prevent the LMA region being used as a
2206 replacement for a default VMA region.
586196d5
AM		 2207 (lang_leave_output_section_statement): Pass extra parameter.
2208 (lang_leave_overlay): Likewise.
2209 * ld.texinfo (Output Section LMA): Document that the LMA
6bdafbeb
NC		 2210 region can be set to the VMA region if no VMA has been set.
2211 * ldlang.h (struct lang_output_section_phdr_list): Create a
2212 typedef for this type. Minor formatting fixes.
586196d5 2213
9dfc8ab2
NC		 22142004-01-13 Nick Clifton <[email protected]>
2215
2216 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2217 assume that the section should be allocated.
2218
8325c4dd
AM		 22192004-01-13 Alan Modra <[email protected]>
2220
2221 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2222 sections. Do ignore SEC_NEVER_LOAD sections.
2223 (lang_size_sections_1): Remove test made redundant with the above.
2224
83490352
AM		 22252004-01-09 Alan Modra <[email protected]>
2226
2227 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2228 program_header_size.
2229
005e1118
AO		 22302004-01-06 Alexandre Oliva <[email protected]>
2231
2232 2003-11-28 Alexandre Oliva <[email protected]>
2233 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2234 2003-11-05 Alexandre Oliva <[email protected]>
2235 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2236 (MAXPAGESIZE): Set to 64Kb.
2237 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2238 __ROFIXUP_END__. Don't map .rofixup.got any more.
2239 * emulparams/elf32frv.sh (NOP): Set.
2240 2003-10-31 Alexandre Oliva <[email protected]>
2241 * configure.tgt: Add frv-*-*linux*.
2242 2003-09-30 Alexandre Oliva <[email protected]>
2243 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2244 (eelf32frvfd.c): New.
2245 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2246 * emulparams/elf32frv.sh: Reverted previous two patches.
2247 * emulparams/elf32frvfd.sh: New.
2248 * Makefile.in: Rebuilt.
2249 2003-09-18 Alexandre Oliva <[email protected]>
2250 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2251 .rofixup.got to .rofixup.
2252 2003-09-15 Alexandre Oliva <[email protected]>
2253 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2254 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2255
060feee5
JJ		 22562004-01-05 Jakub Jelinek <[email protected]>
2257
2258 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2259 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2260
5e2f1575
AM		 22612004-01-03 Alan Modra <[email protected]>
2262
e5caa5e0
AM		 2263 * ldexp.c (align_n): Make static.
2264 * ldexp.h (align_n): Delete declaration.
2265 * ldlang.h (lang_enter_output_section_statement): Remove
2266 block_value param.
2267 * ldlang.c (lang_enter_output_section_statement): Likewise.
2268 (TO_ADDR, TO_SIZE): Define.
c2df3ea5 2269 (opb_shift): New var.
e5caa5e0
AM		 2270 (init_opb): New function.
2271 (print_input_section): Call init_opb and use TO_ADDR.
2272 (print_data_statement, print_reloc_statement): Likewise.
2273 (print_padding_statement): Likewise.
c2df3ea5 2274 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
e5caa5e0
AM		 2275 (lang_check_section_addresses): Likewise.
2276 (lang_size_sections_1): Likewise.
2277 (lang_do_assignments_1): Likewise.
2278 (lang_set_startof): Likewise.
c2df3ea5 2279 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
e5caa5e0 2280 (lang_process): Call init_opb.
c2df3ea5 2281 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
e5caa5e0
AM		 2282 (lang_enter_overlay_section): Adjust
2283 lang_enter_output_section_statement call.
2284 * ldgram.y: Likewise.
2285 * mri.c (mri_draw_tree): Likewise.
2286 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2287 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2288 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2289
5e2f1575
AM		 2290 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2291 * ldfile.h (ldfile_set_output_arch): Ditto.
2292 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2293 ldfile_set_output_arch.
2294 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2295 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2296 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2297 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2298 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2299 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2300 * ldgram.y: Adjust ldfile_set_output_arch call.
2301 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2302 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2303 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2304 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2305 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2306 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2307 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2308
b50c15dc
NC		 23092004-01-02 Bernardo Innocenti <[email protected]>
2310
2311 * configure.tgt: Add m68k-uClinux target.
6edf0760 2312
c9e214e5 2313For older changes see ChangeLog-0203
252b5132
RH		 2314\f
2315Local Variables:
2316mode: change-log
2317left-margin: 8
2318fill-column: 74
2319version-control: never
2320End:
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