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2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
4ef24a2e
L		 12005-05-06 H.J. Lu <hongjiu.lu@intel.com>
2
3 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
4 Just check link_info.executable.
5
e06fb9c3
NC		 62005-05-06 Nick Clifton <nickc@redhat.com>
7
8 * Update the address and phone number of the FSF organization in
9 the GPL notices in the following files:
10 aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
11 ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
12 ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
13 ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
14 ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
15 sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
16 emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
17 emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
18 emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
19 emultempl/ia64elf.em, emultempl/irix.em, emultempl/linux.em,
20 emultempl/lnk960.em, emultempl/m68hc1xelf.em,
21 emultempl/m68kcoff.em, emultempl/m68kelf.em,
22 emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
23 emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
24 emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
25 emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
26 emultempl/vanilla.em, emultempl/xtensaelf.em
27
01d9ad14
L		 282005-05-05 H.J. Lu <hongjiu.lu@intel.com>
29
30 * scripttempl/elf.sc: Document the usage of __bss_start.
31
eac338cf
PB		 322005-05-05 Paul Brook <paul@codesourcery.com>
33
34 * Makefile.am: Add eelf_i386_vxworks.
35 * Makefile.in: Regenerate.
36 * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
37 * emulparams/elf_i386_vxworks.sh: New file.
38 * emulparams/vxworks.sh: New file.
39 * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
40
f652615e
L		 412005-05-04 H.J. Lu <hongjiu.lu@intel.com>
42
43 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
44 Call _bfd_elf_provide_section_bound_symbols.
45
8423293d
AM		 462005-05-04 Alan Modra <amodra@bigpond.net.au>
47
48 * ldemul.c: Include bfdlink.h.
49 (ldemul_before_allocation): Assume before_allocation is non-zero.
50 (before_allocation_default): Call strip_excluded_output_sections.
51 * ldlang.c (stripped_excluded_sections): New variable.
52 (lang_add_section): Build input section list for each output
53 section, attached via map_head and map_tail pointers.
54 (strip_excluded_output_sections): Make global. Traverse the
55 input section lists to find which output sections can go. Clear
56 link_order pointers and set stripped_excluded_sections.
57 (lang_process): Call strip_excluded_output_sections.
58 * ldlang.h (strip_excluded_output_sections): Declare.
59 * ldwrite.c: Update throuhout for link_order_head -> map_head change.
60 * emultempl/aix.em (before_allocation): Call
61 strip_excluded_output_sections.
62 * emultempl/armcoff.em (before_allocation): Likewise.
63 * emultempl/beos.em (before_allocation): Likewise.
64 * emultempl/linux.em (before_allocation): Likewise.
65 * emultempl/pe.em (before_allocation): Likewise.
66 * emultempl/sunos.em (before_allocation): Likewise.
67 * emultempl/elf32.em (before_allocation): Likewise. Call
68 bfd_elf_size_dynsym_hash_dynstr too.
69 * emultempl/lnk960.em (lnk960_before_allocation): Delete.
70 (ld_lnk960): Use before_allocation_default.
71
5daa8fe7
L		 722005-05-02 H.J. Lu <hongjiu.lu@intel.com>
73
74 * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
75 Updated for bfd_section_list_remove change.
76 * ldlang.c (lang_insert_orphan): Likewise.
77 (strip_excluded_output_sections): Likewise.
78 (sort_sections_by_lma): New.
79 (lang_check_section_addresses): Sort the sections before
80 checking addresses.
81
009b6a7a
DJ		 822005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
83
84 * configure.tgt: Add h8300*-*-rtemscoff.
85 Switch h8300*-*-rtems* to elf.
86
279e75dc
BE		 872005-04-29 Ben Elliston <bje@au.ibm.com>
88
89 * ldgram.y (lang_memory_region_type): Make static.
90 (ldgram_want_filename): Likewise.
91 * ldemul.c (ld_emulation): Make static.
92 * ldfile.h (ldfile_find_command_file): Remove extern.
93 * ldfile.c (ldfile_find_command_file): Make static.
94 * ldlang.h (unique_section_list): Remove extern declaration.
95 * ldlang.c (unique_section_list): Make static.
96 * mri.h (symbol_truncate): Remove extern declaration.
97 * mri.c (symbol_truncate): Make static.
98 (order, only_load, address, alias): Likewise.
99 (alignment, subalignment): Likewise.
100
4a2afbc1
L		 1012005-04-27 H.J. Lu <hongjiu.lu@intel.com>
102
103 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
104 Use the first SEC_ALLOC section which isn't SEC_READONLY or the
105 last SEC_ALLOC section if such a section doesn't exist.
106
fd9719b1
MK		 1072005-04-24 Mark Kettenis <kettenis@gnu.org>
108
109 * configure.host: Add *-*-openbsd support.
110
33bfe774
JB		 1112005-04-15 Julian Brown <julian@codesourcery.com>
112
113 * ld.texinfo: Document --use-blx.
114 * emultempl/armelf.em (use_blx): New variable.
115 (arm_elf_create_output_section_statements): Communicate value of
116 use_blx to bfd.
117 (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
118 (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
119 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.
120
9e9b66a9
AM		 1212005-04-14 Alan Modra <amodra@bigpond.net.au>
122
123 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
124 * configure.in: Include ../bfd/warning.m4 contents.
125 * Makefile.in: Regenerate.
126 * configure: Regenerate.
127
ceae3e33
AM		 1282005-04-12 Alan Modra <amodra@bigpond.net.au>
129
130 * Makefile.am: Run "make dep-am".
131 (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
132 * Makefile.in: Regenerate.
133 * config.in: Regenerate.
134
7cedef86
AM		 1352005-04-11 Alan Modra <amodra@bigpond.net.au>
136
137 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
138 as_needed libs that were not needed.
139 (gld${EMULATION_NAME}_check_needed): Likewise.
140
187ffe95
NC		 1412005-04-07 Nick Clifton <nickc@redhat.com>
142
143 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
144 ldfile.h can use the lang_input_statement type.
145
72223188
JJ		 1462005-04-06 Jakub Jelinek <jakub@redhat.com>
147
148 * ldlang.c: Formatting.
149 (walk_wild_consider_section): Remember return value from wildcardp.
150 (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
151 (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.
152
1532005-04-06 Robert O'Callahan <rocallahan@novell.com>
154
155 * ld.h (lean_section_userdata_type): Remove.
156 (fat_section_userdata_type): Remove file field.
157 (SECTION_USERDATA_SIZE): Remove.
158 * ldlang.c (init_os): Eliminate initialization of unused
159 lean_section_userdata_type.
160
161 * ldlang.h (callback_t, walk_wild_section_handler_t): New
162 typedefs.
163 (struct lang_wild_statement_struct): Add walk_wild_section_handler
164 and handler_data fields.
165 * ldlang.c (callback_t): Removed.
166 (walk_wild_consider_section, walk_wild_section_general,
167 section_iterator_callback, find_section, is_simple_wild,
168 match_simple_wild, walk_wild_section_specs1_wild0,
169 walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
170 walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
171 wild_spec_can_overlap, analyze_walk_wild_section_handler): New
172 functions.
173 (lang_add_wild): Call analyze_walk_wild_section_handler.
174 (walk_wild_section): Renamed to walk_wild_section_general and
175 created a wrapper function.
176 (section_iterator_callback_data): New typedef.
177
34875e64
NC		 1782005-04-04 Nick Clifton <nickc@redhat.com>
179
180 * configure.in: Add a check for <unistd.h> providing a prototype
181 for getopt() which is compatible with the one in
182 include/getopt.h. If so then define HAVE_DECL_GETOPT.
183 * configure: Regenerate.
184 * config.in (HAVE_DECL_GETOPT): Add.
185 * ldemul.c: Include config.h
186 * lexsup.c: Likewise.
187 * emultempl/elf32.sc: Likewise.
188
deb04cdb
AM		 1892005-03-29 Alan Modra <amodra@bigpond.net.au>
190
191 * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
192 New function, extracted from static void gld${EMULATION_NAME}_finish.
193 (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
194 (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
195 * emultempl/ppc64elf.em: Revert last change.
196 (ppc_layout_sections_again): Use
197 gld${EMULATION_NAME}_layout_sections_again.
198 (ppc_finish): Don't call gld${EMULATION_NAME}_finish. Instead call
199 gld${EMULATION_NAME}_strip_empty_sections and
200 gld${EMULATION_NAME}_provide_init_fini_syms.
201 * emultempl/hppaelf.em: Similarly.
202
8b4e5e28
AM		 2032005-03-29 Alan Modra <amodra@bigpond.net.au>
204
205 * emultempl/ppc64elf.em (need_laying_out): Delete. Remove all refs.
206 (ppc_finish): Don't call bfd_elf_discard_info.
207 * emultempl/hppaelf.em: Similarly.
208
510a939b
NC		 2092005-03-24 Nick Clifton <nickc@redhat.com>
210
211 * po/fr.po: Updated French translation.
212
ed84e695
NC		 2132005-03-23 Mike Frysinger <vapier@gentoo.org>
214 Nick Clifton <nickc@redhat.com>
215
216 * configure.host: Accept any C library to accompany a GNU Linux
217 implementation, not just the GNU C library.
218 * configure.tgt: Likewise.
219 * emultempl/elf32.em: Likewise.
deb04cdb 220
81e1b023
L		 2212005-03-22 H.J. Lu <hongjiu.lu@intel.com>
222
223 * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
224 (gld${EMULATION_NAME}_finish): Call
225 gld${EMULATION_NAME}_provide_bound_symbols to provide
226 __preinit_array_start, __preinit_array_end, __init_array_start,
227 __init_array_end, __fini_array_start and __fini_array_end.
228
229 * scripttempl/elf.sc: Don't provide __preinit_array_start,
230 __preinit_array_end, __init_array_start, __init_array_end,
231 __fini_array_start nor __fini_array_end.
232
11d2f718
AM		 2332005-03-23 Alan Modra <amodra@bigpond.net.au>
234
235 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
236 SEC_EXCLUDE on .gnu.warning sections.
237
644285ef
AM		 2382005-03-22 Alan Modra <amodra@bigpond.net.au>
239
240 * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.
241
c9a2f333
AM		 2422005-03-21 Alan Modra <amodra@bigpond.net.au>
243
244 * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
245 function.
246 (LDEMUL_AFTER_ALLOCATION): Define.
247
b1ab9777
AM		 2482005-03-21 Alan Modra <amodra@bigpond.net.au>
249
250 * emultempl/ppc64elf.em (ppc_finish): Rename from
251 gld${EMULATION_NAME}_finish. Call gld${EMULATION_NAME}_finish.
252 (LDEMUL_FINISH): Update.
253 * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
254 * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.
255
2a2a7c94
JB		 2562005-03-18 Julian Brown <julian@codesourcery.com>
257
258 * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
259 .rel.fini_array.
260 (.rela.dyn): Add .rela.init_array, .rela.fini_array.
261 (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.
262
98720c64
L		 2632005-03-18 H.J. Lu <hongjiu.lu@intel.com>
264
265 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
266 bfd_section when removing unused empty output sections for
267 non-relocatable link.
268
41c7ba7c
AM		 2692005-03-19 Alan Modra <amodra@bigpond.net.au>
270
271 * ldlang.c (lang_insert_orphan): Use old section_tail rather than
272 traversing the bfd section list to find pointer to new section.
273
0fb53118
AM		 2742005-03-18 Alan Modra <amodra@bigpond.net.au>
275
276 * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
277 input sections into .sdata and .sbss output respectively.
278
de7f8cc8
BW		 2792005-03-16 David Heine <dlheine@tensilica.com>
280 Bob Wilson <bob.wilson@acm.org>
281
282 * ldlang.c (IGNORE_SECTION): Remove check for zero size.
283 (lang_check_section_addresses): Ignore zero size sections here.
284
57316bff
L		 2852005-03-16 H.J. Lu <hongjiu.lu@intel.com>
286
287 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
288 unused empty output sections for non-relocatable link.
289
290 * ld.h (args_type): Remove gc_sections.
291
292 * ldlang.c (lang_mark_used_section): New.
293 (lang_gc_sections): Use link_info.gc_sections instead of
294 command_line.gc_sections.
295 * ldmain.c (main): Likewise.
296 * lexsup.c (parse_args): Likewise.
297 * ldlang.c (lang_process): Call lang_mark_used_section.
298
299 * ldmain.c (main): Initialize link_info.gc_sections to FALSE.
300
1ad12f97
NC		 3012005-03-16 Nick Clifton <nickc@redhat.com>
302 Ben Elliston <bje@au.ibm.com>
303
569acd2c 304 * configure.in (werror): New switch: Add -Werror to the
1ad12f97 305 compiler command line. Enabled by default. Disable via
569acd2c 306 --disable-werror.
1ad12f97
NC		 307 * configure: Regenerate.
308
cb2d1ef2
AM		 3092005-03-16 Alan Modra <amodra@bigpond.net.au>
310
311 * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
312 (OTHER_RELRO_SECTIONS): Set this instead.
313
957d91c1
NC		 3142005-03-15 Nick Clifton <nickc@redhat.com>
315
316 * NEWS: Add cutoff for changes in 2.16 release.
317
34723071
NC		 3182005-03-15 Mikkel Krautz <krautz@gmail.com>
319
320 * configure.tgt (x86_64-elf): Add target.
321
729ae8d2
AM		 3222005-03-15 Alan Modra <amodra@bigpond.net.au>
323
324 * po/es.po: Commit new Spanish translation.
325
8b3d8fa8
AM		 3262005-03-14 Alan Modra <amodra@bigpond.net.au>
327
328 * ldexp.c (exp_fold_tree): Ensure return value is initialized.
329 Tidy etree_assert case.
330
882cb63e
AM		 3312005-03-14 Alan Modra <amodra@bigpond.net.au>
332
333 * po/tr.po: Commit new Turkish translation.
334
61c84b48
DJ		 3352005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
336
337 * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
338 * Makefile.in: Regenerated.
339 * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.
340
41c9e29d
NC		 3412005-03-07 Nick Clifton <nickc@redhat.com>
342
343 * po/fr.po: Updated translation.
344
06647dfd
AM		 3452005-03-05 Alan Modra <amodra@bigpond.net.au>
346
347 * po/ld.pot: Regenerate.
348
bb14f524
JB		 3492005-03-02 Jan Beulich <jbeulich@novell.com>
350
351 * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
352 * pe-dll.c (pe_dll_generate_implib): Likewise.
353
0ef622cb
BE		 3542005-02-24 Ben Elliston <bje@au.ibm.com>
355
356 * ldfile.c: Remove GNU960 conditional code.
357 * emultempl/gld960.em: Likewise.
358 * emultempl/gld960c.em: Likewise.
359 * emultempl/lnk960.em: Likewise.
360
f3f4bcca
NC		 3612005-02-24 Nick Clifton <nickc@redhat.com>
362
363 * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
364 empty string from calls to concat.
365
3662005-02-23 Nick Clifton <nickc@redhat.com>
367
368 * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
369 arguments passed to concat() with a NULL.
370
371 * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
372 define types needed by ldfile.h
373
47639182
AM		 3742005-02-23 Alan Modra <amodra@bigpond.net.au>
375
376 * pe-dll.c: Warning fixes.
377 * emultempl/sunos.em: Likewise.
378
ace66bb2
DJ		 3792005-02-22 Daniel Jacobowitz <dan@codesourcery.com>
380
381 * ldlang.c (section_already_linked): Don't call
382 bfd_section_already_linked for dynamic objects.
383
5718918d
AM		 3842005-02-22 Alan Modra <amodra@bigpond.net.au>
385
386 * ldexp.c: Warning fixes.
387 * ldwrite.c: Likewise.
388 * emultempl/elf32.em: Likewise.
389
ebe372c1
L		 3902005-02-21 H.J. Lu <hongjiu.lu@intel.com>
391
392 * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
393 tic54x input only.
394 (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
395 and ECOFF output only.
396
0ca2f5d5
AM		 3972005-02-21 Alan Modra <amodra@bigpond.net.au>
398
399 * config.in: Regenerate.
400 * configure: Regenerate.
401
fbbb9ac5
ZW		 4022005-02-17 Zack Weinberg <zack@codesourcery.com>
403
404 * ldexp.c (assigning_to_dot): New global flag.
405 (fold_name): If assigning_to_dot is true, object immediately to
406 an undefined symbol.
407 (exp_fold_tree): Set and clear assigning_to_dot around the
408 recursive call to exp_fold_tree to process the right-hand side
409 of an assignment to the location counter.
410
c68dac40
PB		 4112005-02-17 Paul Brook <paul@codesourcery.com>
412
413 * scripttempl/armbpabi.sc: Add dummy name to version block.
414
20c2cbe3
AM		 4152005-02-17 Alan Modra <amodra@bigpond.net.au>
416
417 * ldexp.c (new_abs): Init new.str.
418
0b48acfe
MM		 4192005-02-15 Mark Mitchell <mark@codesourcery.com>
420
421 * configure.in (AC_CHECK_FUNCS): Add glob.
422 * configure: Regenerated.
423 * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
424 not defined.
425 (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
426 if HAVE_GLOB is not defined.
fbbb9ac5 427
ff925e69
KK		 4282005-02-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
429
430 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
431 lib_path if NATIVE is yes.
432
92b7a70f
AM		 4332005-02-16 Alan Modra <amodra@bigpond.net.au>
434
435 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
436 an error creating fake bfd fatal.
437 (ppc_before_allocation): Continue on after errors.
438 (gld${EMULATION_NAME}_finish): Likewise.
439
297ba367
NC		 4402005-02-15 Nick Clifton <nickc@redhat.com>
441
442 * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
443 not declared. It is not used and its presence causes a compile
444 time warning.
fbbb9ac5 445
9eabd475
ZW		 4462005-02-11 Zack Weinberg <zack@codesourcery.com>
447
448 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
449 If st.st_ino is zero, do not treat the library as a duplicate.
450
d457dcf6
JJ		 4512005-02-10 Jakub Jelinek <jakub@redhat.com>
452
453 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
454 Set BFD_LINKER_CREATED on the stubs bfd.
455 * emultempl/ppc64elf.em (ppc_create_output_section_statements):
456 Likewise.
457
4e5db43b
MM		 4582005-02-08 Mark Mitchell <mark@codesourcery.com>
459
460 * scripttempl/armbpabi.sc (VERSION): Make special section symbols
9eabd475 461 local.
4e5db43b
MM		 462 (Image$$ER_RO$$Base): Define whenever RELOCATING.
463 (Image$$ER_RO$$Limit): Likewise.
464 (SHT$$INIT_ARRAY$$Base): Likewise.
465 (SHT$$INIT_ARRAY$$Limit): Likeise.
466
4297f9f1
BE		 4672005-02-10 Ben Elliston <bje@au.ibm.com>
468
469 * emultempl/beos.em: Remove #if 0 and #if 1 blocks.
470
1c7c5e5b
RS		 4712005-02-08 Richard Sandiford <rsandifo@redhat.com>
472
473 * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
474 to include o32 and n64 emulations.
475 (mips64*-*-linux-gnu*): Likewise.
476
300475fe
HPN		 4772005-02-08 Hans-Peter Nilsson <hp@axis.com>
478
479 * ldmain.c (warning_callback, warning_find_reloc): Prepend
480 "warning: " to warning messages.
481
4ea42fb7
AM		 4822005-02-04 Alan Modra <amodra@bigpond.net.au>
483
484 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
485 look up symbol for etree_provide here.
486
161f49a3
DJ		 4872005-02-02 Daniel Jacobowitz <dan@codesourcery.com>
488
489 * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.
490
73ae6183
NC		 4912005-02-01 Edward Welbourne <eddy@opera.com>
492 Nick Clifton <nickc@redhat.com>
493
494 * ld.texinfo (Source Code Reference): New node describing how to
495 access linker script defined variables from source code.
496
77cfaee6
AM		 4972005-02-01 Alan Modra <amodra@bigpond.net.au>
498
499 * ld.texinfo: Clarify --as-needed operation.
500
c46f8c51
AC		 5012005-01-31 Andrew Cagney <cagney@gnu.org>
502
503 * configure: Regenerate to track ../gettext.m4.
504
d342277e
NC		 5052005-01-31 Nick Clifton <nickc@redhat.com>
506
507 * ldver.c (ldversion): Bump reported copyright date to 2005.
508
d6486796
NC		 5092005-01-31 Nick Clifton <nickc@redhat.com>
510
511 * configure.tgt: Remove obsolete targets m68k-lynxos and
512 sparc-lynxos.
513
319850b4
JB		 5142005-01-28 Julian Brown <julian@codesourcery.com>
515
516 * emultempl/armelf.em (fix_v4bx): New variable.
517 (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
518 value to bfd.
519 (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
520 (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
521 (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
9eabd475 522 (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
319850b4
JB		 523 * NEWS: Mention --fix-v4bx.
524 * ld.texinfo: Document --fix-v4bx.
525
dc4c9c19
MM		 5262005-01-25 Mark Mitchell <mark@codesourcery.com>
527
528 * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
529 as to include .ARM.exidx$${Base,Limit}.
530 * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
531 Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
532 Put .init_array, .fini_array, etc. into the read-only data
9eabd475
ZW		 533 segment.
534
7e9f0867
AM		 5352005-01-25 Alan Modra <amodra@bigpond.net.au>
536
537 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
538 (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
539 only needed by an as-needed lib that didn't get linked.
540
7e69709c
AM		 5412005-01-23 Alan Modra <amodra@bigpond.net.au>
542
543 * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
544 __DTOR_LIST__ description.
545
b5666f2f
AM		 5462005-01-23 Alan Modra <amodra@bigpond.net.au>
547
548 * ld.texinfo (Location Counter <dot outside sections>): Document
549 effects of orphan section placement, and ". = ." workaround.
550 * Makefile.in: Regenerate.
551
4e25343c
RS		 5522005-01-22 Richard Sandiford <rsandifo@redhat.com>
553
554 * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
555 * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.
556
b717d30e
JJ		 5572005-01-21 Jakub Jelinek <jakub@redhat.com>
558
559 * ldgram.y (AS_NEEDED): New token.
560 (input_list): Handle AS_NEEDED ( input_list ).
561 * ldlex.l (AS_NEEDED): Add.
562 * ld.texinfo: Document AS_NEEDED ().
563 * NEWS: Mention AS_NEEDED ().
564
7a64f7b8
BE		 5652005-01-21 Ben Elliston <bje@au.ibm.com>
566
567 * ldlang.c (lang_reasonable_defaults): Remove.
568 (lang_process): Don't call lang_reasonable_defaults.
569
570 * ldexp.c (exp_assop): Remove #if 0'd code.
571 (exp_print_tree): Likewise.
572 * ldlang.c (lang_memory_region_lookup): Likewise.
573 (open_output): Likewise.
574 (lang_do_assignments_1): Likewise.
575 (lang_place_orphans): Likewise.
576 (lang_enter_output_section_statement): Likewise.
577 (lang_reasonable_defaults): Likewise.
578 * ldlang.h (struct lang_input_statement_struct): Likewise.
579 * mri.c (mri_draw_tree): Likewise.
580 (mri_load): Likewise.
581 * pe-dll.c (generate_reloc): Likewise.
582 (make_import_fixup_entry): Likewise.
583 (pe_as16): Likewise.
584 * emultempl/beos.em (set_pe_subsystem): Likewise.
585 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
586 * emultempl/pe.em: Likewise.
587 * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.
588
a154a8ad
MM		 5892005-01-20 Daniel Jacobowitz <dan@codesourcery.com>
590
591 * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
592 (earmelfb_linux_eabi.c): New target.
593 * Makefile.in: Regenerated.
594 * configure.tgt (arm*b-*-linux-gnueabi): New target.
595 * emulparams/armelfb_linux_eabi.sh: New file.
596
9c183183
AM		 5972005-01-20 Nick Hudson <skrll@netbsd.org>
598
599 PR ld/676
600 * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
601 Handle bfd_elf32_hppa_nbsd_vec.
602
e2243057
RS		 6032005-01-19 Richard Sandiford <rsandifo@redhat.com>
604
605 * ldmain.h (ld_sysroot): Change type to a constant string.
606 * ldmain.c (ld_sysroot): Likewise.
607 (get_relative_sysroot, get_sysroot): New functions, adding command-line
608 support for changing the sysroot.
609 (main): Call the new functions.
610 * lexsup.c (OPTION_SYSROOT): New.
611 (ld_options): Add --sysroot.
612 (parse_args): Add a dummy handler for it.
613 * ld.texinfo (--sysroot): Document.
614 * NEWS: Mention the new --sysroot option.
615
1449d79b
AM		 6162005-01-18 Alan Modra <amodra@bigpond.net.au>
617
618 * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
619 (lang_place_orphans): Don't abort on just_syms_flag, instead call
620 bfd_link_just_syms.
621
a880c748
DS		 6222005-01-16 Danny Smith <dannysmith@users.sourceforge.net>
623
624 * defilep.y (def_name, def_library): Combine into...
625 (def_image_name): New function. Strip name to basename,
626 with warning.
627
07baa8ee
MK		 6282005-01-12 Mark Kettenis <kettenis@gnu.org>
629
630 * configure.in: Be sure to invoke config.sub using the shell.
631 * configure: Regenerate.
632
e9b181b8
AM		 6332005-01-11 Alan Modra <amodra@bigpond.net.au>
634
635 * configure.host: Correct sed patterns for last change.
636
59ef2528
NC		 6372005-01-10 Nick Clifton <nickc@redhat.com>
638
639 PR binutils/609
640 * ldmisc.c (vfinfo): Add an extra argument: is_warning. Use this
641 to determine whether config.make_executable should be set to FALSE in
642 conjunction with config.fatal_warnings.
643 (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
644 (einfo): Pass TRUE as the extra argument.
645
71a2d53a
NC		 6462005-01-10 Greg Schaffer <gschafer@zip.com.au>
647
648 * configure.host (linux targets): Use "${CC} -dumpspecs" instead
649 of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
650 (ia64-*-aix): Delete - this target is obsolete, and would be
651 broken by this patch.
652
d6d0b336
EB		 6532005-01-06 Eric Botcazou <ebotcazou@libertysurf.fr>
654
655 * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
656 (sparc64-sun-solaris2*): New host.
657
4e7fd91e
PB		 6582005-01-06 Paul Brook <paul@codesourcery.com>
659
660 * Makefie.am: Add earmelf_vxworks.
661 * Makefile.in: Regenerate.
662 * configure.tgt: Make arm-*-vxworks a separate case.
663 * emulparams/armelf_vxworks.sh: New function.
664
4c52953f
AM		 6652005-01-06 Alan Modra <amodra@bigpond.net.au>
666
667 * emultempl/ppc64elf.em (no_multi_toc): New var.
668 (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
669 (OPTION_NO_MULTI_TOC): Define.
670 (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
671 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
672
98d87ee7
NC		 6732005-01-05 Nick Clifton <nickc@redhat.com>
674
675 PR binutils/614
676 * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
4c52953f 677 Standard's specification for parsable error messages.
98d87ee7 678
5f81b918
PB		 6792005-01-04 Paul Brook <paul@codesourcery.com>
680
681 * Makefile.am: Correct dependency for earmsymbian.c.
682 * Makefile.in: Regenerate.
683
2af59bab
DS		 6842004-12-28 Danny Smith <dannysmith@users.sourceforge.net>
685
686 * emultempl/pe.em (set_pe_subsystem): Change second arg to
687 lang_add_entry to FALSE.
688
c38f024c
NC		 6892004-12-23 Nick Clifton <nickc@redhat.com>
690
691 PR 600
692 * emulparams/shelf.sh (.stack): Increase stack start address to
693 0x300000.
694
550bdea6
NC		 6952004-12-20 Nick Clifton <nickc@redhat.com>
696
697 * ldmain.c (main): Issue an error message if -static and -shared
698 are used together.
699
e3070fef
JJ		 7002004-12-17 Jakub Jelinek <jakub@redhat.com>
701
702 * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
703 * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
704 * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
705 address space at DATA_SEGMENT_ALIGN. Fix computation of expected
706 PT_GNU_RELRO segment end.
707
2fbd2a87
NC		 7082004-12-14 P.J. Darcy <darcypj@us.ibm.com>
709
710 * configure.tgt: Add s390x-ibm-tpf support.
711
f2763b01
NC		 7122004-12-16 Martin Kögler <mkoegler@auto.tuwien.ac.at>
713
714 * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
715 BFD.
716
cb9faf63
BE		 7172004-12-07 Ben Elliston <bje@gnu.org>
718
719 * ldemul.h: Forward declare struct option.
720
02f80eef
DS		 7212004-12-01 Danny Smith <dannysmith@users.sourceforge.net>
722
723 * scripttempl/pe.sc (.data): Add .jcr subsection.
724
dea514f5
PB		 7252004-11-30 Paul Brook <paul@codesourcery.com>
726
727 * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
728
32118081
NC		 7292004-11-30 Tero Niemela <tero_niemela@yahoo.com>
730
731 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
732 * Makefile.in: Regenerate.
733
33f362e1
NC		 7342004-11-26 Melissa Mears <asterisk@graces.dricas.com>
735
736 * emultempl/pe.em: Add --subsystem:xbox as well as
737 --subsystem:%d.
738 * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
739 and numeric subsystems.
740
3eda52aa
AM		 7412004-11-24 Alan Modra <amodra@bigpond.net.au>
742
743 * ldexp.c (fold_name): Correct PR 338 fix.
744
6b3221b4
MM		 7452004-11-19 Mark Mitchell <mark@codesourcery.com>
746
747 * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
748 (earmelf_linux_eabi.c): New target.
749 * configure.tgt (arm*-*-linux-gnueabi): Handle it.
750 * emulparams/armelf_linux_eabi.sh: New file.
751 * Makefile.in: Regenerated.
752
9cd6d51a
NC		 7532004-11-19 Nick Clifton <nickc@redhat.com>
754
755 PR 518
756 * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
757 LENGTH fields in the MEMORY command, to explicitly state that
758 symbols cannot be used in their expressions.
759
3ec57632
NC		 7602004-11-19 Jon Beniston <jon@beniston.com>
761
762 * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
763 * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
4c52953f 764 * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
3ec57632
NC		 765 which return the length and origin of a memory.
766 * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
767 * NEWS: Mention support for ORIGIN and LENGTH operators.
768
b7693d02
DJ		 7692004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
770
771 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
772 a dynamic object for stubs.
773
fc0e6df6
PB		 7742004-11-04 Paul Brook <paul@codesourcery.com>
775
776 * ld.texinfo: Document --default-imported-symver.
777 * ldmain.c (main): Set link_info.default_imported_symver.
778 * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
779 (ld_options): Add --default-imported-symver.
780 (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
781
7499d566
NC		 7822004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
783 Vineet Sharma <vineets@noida.hcltech.com>
784
785 * Makefile.am: Add entries for new maxq-coff target.
786 * Makefile.in: Regenerate.
787 * configure.tgt: Add support for maxq.
788 * emulparams/maxqcoff.sh: New File.
789 * scripttempl/maxqcoff.sc: New linker script for target maxq.
790 * NEWS: Mention the new target.
791
7f266840
DJ		 7922004-11-04 Daniel Jacobowitz <dan@debian.org>
793
794 * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
795 (earmelf_oabi.c): Remove rule.
796 * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
797 * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
798 * Makefile.in: Regenerated.
799
a0055007
HPN		 8002004-11-04 Hans-Peter Nilsson <hp@axis.com>
801
802 * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
803 * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
804 (FINI_START): Ditto.
805 (INIT_END): Remove emitted "jump [sp+]".
806 (FINI_END): Ditto.
807
c5614fa4
AM		 8082004-11-04 Alan Modra <amodra@bigpond.net.au>
809
810 * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
811 (no_opd_opt, no_toc_opt): New static vars.
812 (ppc_before_allocation): Don't edit opt if no_opd_opt. Call
813 ppc64_elf_edit_toc.
814 (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
815 (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
816 (PARSE_AND_LIST_OPTIONS): Describe new options.
817 (PARSE_AND_LIST_ARGS_CASES): Handle them.
818
7a5df8d0
NC		 8192004-10-27 Nick Clifton <nickc@redhat.com>
820
821 * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
822 parameter to invocation of lang_section_start.
823 * emultempl/aix.em (_handle_option): Likewise.
c5614fa4 824
7a5df8d0
NC		 825 * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
826 eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
827 * Makefile.in: Regenerate.
828
6f372e19
MM		 8292004-10-26 Mark Mitchell <mark@codesourcery.com>
830
831 * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
832 __exidx_{start,end} when not relocating.
833
ba916c8a
MM		 8342004-10-25 Mark Mitchell <mark@codesourcery.com>
835
836 * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
837 * ldexp.h (segment_type): New type.
838 (segments): New variable.
839 * ldexp.c (segments): New variable.
840 (exp_print_token): Handle SEGMENT_START.
841 (fold_binary): Likewise.
842 * ldgram.y (SEGMENT_START): Declare it as a token.
843 (exp): Handle SEGMENT_START.
844 * ldlang.h (lang_address_statement_type): Add segment field.
845 (lang_section_start): Change prototype.
846 * ldlang.c (map_input_to_output_sections): Do not process section
847 assignments if a corresponding SEGMENT_START has already been
848 seen.
849 (lang_section_start): Add segment parameter.
850 * ldlex.l (SEGMENT_START): Add it.
851 * lexsup.c (seg_segment_start): New function.
852 (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
853 * ld.texinfo (SEGMENT_START): Document it.
854 * emulparams/armsymbian.sh (EMBEDDED): Set it.
855 * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
856 base addresses. Do not map relocations.
857 * NEWS: Mention SEGMENT_START.
858
3e3b46e5
PB		 8592004-10-26 Paul Brook <paul@codesourcery.com>
860
861 * ld.texinfo: Document --default-symver.
862 * ldmain.c (main): Set link_info.create_default_symver.
863 * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
864 (ld_options): Add default-symver.
865 (parse_args): Handle OPTION_DEFAULT_SYMVER.
866
7b0eaa22
DS		 8672004-10-24 Danny Smith <dannysmith@users.sourceforge.net>
868
869 * pe-dll.c (process_def_file): Don't export all symbols by default if
870 building a position-independent executable.
871
dfeffb9f
L		 8722004-10-21 H.J. Lu <hongjiu.lu@intel.com>
873
874 PR 463
875 * ldmain.c (reloc_overflow): Accept a pointer to struct
876 bfd_link_hash_entry. Report symbol location for relocation
877 overflow.
878
dc4f76f8
L		 8792004-10-21 H.J. Lu <hongjiu.lu@intel.com>
880
881 * genscripts.sh (libpath.exp): Really generate for first
882 emulation only.
883
2a08daf3
DS		 8842004-10-19 Danny Smith <dannysmith@users.sourceforge.net>
885
886 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
887 comparison and replacement of filenames.
888
532345f2
L		 8892004-10-19 H.J. Lu <hongjiu.lu@intel.com>
890
891 PR 459
892 * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
893 option on linker script as the one for linker script.
894
b58f81ae
DJ		 8952004-10-16 Daniel Jacobowitz <dan@debian.org>
896
897 * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
898 (check_excluded_libs): New.
899 (load_symbols): Call check_excluded_libs.
900 * ldlang.h (add_excluded_libs): New prototype.
901 * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
902 (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
903 (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
904 * ld.texinfo (Command Line Variables): Document --exclude-libs.
905 (Options Specific to i386 PE Targets): Remove --exclude-libs.
906
95c148b4
AM		 9072004-10-15 Alan Modra <amodra@bigpond.net.au>
908
c468c8bc
AM		 909 * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
910 failing link script assert.
911
95c148b4
AM		 912 * ldctor.c (ldctor_add_set_entry): Fix comment typo.
913
951e9133
L		 9142004-10-14 H.J. Lu <hongjiu.lu@intel.com>
915
916 PR 445
917 * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
918 (SMALL_DATA_DTOR): Set.
919 * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
920 (SMALL_DATA_DTOR): Unset.
921 * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
922 after .data. If SMALL_DATA_DTOR is set, move .dtors after
923 .data.
924
afd7a018
AM		 9252004-10-14 Alan Modra <amodra@bigpond.net.au>
926
927 PR 63
928 * ldlang.h (lang_output_section_statement_type): Make "next" a
929 struct lang_output_section_statement_struct *.
930 (struct orphan_save): Move from elf32.em. Add "name" and "flags".
931 (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
932 * ldlang.c (lang_output_section_find_1): Adjust for changed
933 output_section_statement "next".
934 (strip_excluded_output_sections): Likewise.
935 (lang_record_phdrs): Likewise.
936 (lang_output_section_find_by_flags): New function.
937 (output_prev_sec_find): Move from pe.em. Adjust iterator.
938 (lang_insert_orphan): New function. Tail end of elf32.em's
939 place_orphan merged with that from pe.em. Allow bfd_section to
940 be placed first. New heuristic for placing new output section
941 statement in existing script, and accompanying split of __start
942 symbol alignment into a separate assignment to dot.
943 (lang_add_section): Consistently use output->bfd_section rather than
944 an alias, section->output_section.
945 (map_input_to_output_sections): Rename overly long arg. Move
946 initialization of data_statement output section to here..
947 (lang_check_section_addresses): ..from here.
948 (print_assignment): Correct printing of etree_assert.
949 (print_all_symbols): Don't bomb if userdata is NULL.
950 (IGNORE_SECTION): Rearrange.
951 * emultempl/elf32.em (output_rel_find): Adjust interator.
952 (output_prev_sec_find): Delete.
953 (struct orphan_save): Delete.
954 (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
955 flags without creating a duplicate output section statement.
956 Revise code holding history of various orphan section placements.
957 Allow orphan sections to place before script specified output
958 sections. Call lang_output_section_find_by_flags when placement
959 by name fails. Use lang_insert_orphan.
960 * emultempl/mmo.em (output_prev_sec_find): Delete.
961 (struct orphan_save): Delete.
962 (mmo_place_orphan): Revise code holding history of orphan placement.
963 Allow orphans to place before existing output sections. Use
964 lang_insert_orphan.
965 * emultempl/pe.em (output_prev_sec_find): Delete.
966 (struct orphan_save): Delete.
967 (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
968 lang_insert_orphan.
969
c0042f5d
MM		 9702004-10-13 Mark Mitchell <mark@codesourcery.com>
971
972 * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
973 loadable segment.
974
1af699f4
AM		 9752004-10-13 Alan Modra <amodra@bigpond.net.au>
976
977 PR 44
09c112da
AM		 978 * ldcref.c (check_section_sym_xref): Delete.
979 (check_local_sym_xref): New function.
980 (check_nocrossrefs): Adjust call.
1af699f4
AM		 981 * emultempl/pe.em (struct orphan_save): Add os_tail.
982 (place_orphan): Backport assorted fixes from elf32.em.
983
7fa3d080
BW		 9842004-10-12 Bob Wilson <bob.wilson@acm.org>
985
986 * emultempl/xtensaelf.em: Use ISO C90 formatting.
987
d3989512
JJ		 9882004-10-11 Jakub Jelinek <jakub@redhat.com>
989
563f4125
JJ		 990 * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
991 getline for portability.
992
d3989512
JJ		 993 * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
994 (gld${EMULATION_NAME}_parse_ld_so_conf,
995 gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
996 (gld${EMULATION_NAME}_check_ld_so_conf): Use them.
997
6c0c5b1e
AM		 9982004-10-11 Alan Modra <amodra@bigpond.net.au>
999
1000 PR 423
1001 * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
1002 rejected when linking statically.
1003
d2b2c203
DJ		 10042004-10-08 Daniel Jacobowitz <dan@debian.org>
1005
1006 * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.
1007
43cd72b9
BW		 10082004-10-07 Bob Wilson <bob.wilson@acm.org>
1009
1010 * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
1011 assembler-generated longcall sequences. Describe new --size-opt
1012 option.
1013 * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
1014 * emultempl/xtensaelf.em (remove_section,
1015 replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
1016 elf_xtensa_after_open): New.
1017 (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
1018 OPTION_NO_LITERAL_MOVEMENT): Define.
1019 (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
1020 (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
1021 (PARSE_AND_LIST_OPTIONS): Add --size-opt.
1022 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
1023 OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
1024 (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
1025 * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
1026 * Makefile.am (eelf32xtensa.c): Update dependencies.
1027 * Makefile.in: Regenerate.
1028
8fdd7217 10292004-10-07 Jeff Baker <jbaker@qnx.com>
6c0c5b1e 1030
8fdd7217
NC		 1031 * lexsup.c: Handle --warn-shared-textrel option.
1032 (ld_options): Restore alpha sorting of options.
1033 * ldmain.c (main): Initialise warn_shared_info field to FALSE.
1034 * ld.texinfo: Add documentation for --warn-shared-textrel.
1035 * NEWS: Added mention of --warn-shared-textrel option.
1036
339207f8 10372004-10-05 Tomer Levi <Tomer.Levi@nsc.com>
6c0c5b1e 1038
339207f8 1039 * emultempl/crxelf.em (disable_relaxation): Add.
6c0c5b1e 1040 (crxelf_before_allocation): Enable --relax option by default.
339207f8
TL		 1041 (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
1042 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
1043 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.
1044
bcaa7b3e
L		 10452004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1046
1047 * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
1048 --sort-section name|alignment.
1049
1050 * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
1051 --sort-section name|alignment.
1052
1053 * ld.h (sort_type): New enum.
1054 (wildcard_spec): Change the type of `sorted' to sort_type.
1055
1056 * ldgram.y (SORT): Removed.
1057 (SORT_BY_NAME): Added.
1058 (SORT_BY_ALIGNMENT): Added.
1059 (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
1060 SORT_BY_ALIGNMENT.
1061 (input_section_spec_no_keep): Updated `sorted'.
1062 (statement): Replace SORT with SORT_BY_NAME.
1063
1064 * ldlang.c (compare_section): New function to compare 2
1065 sections with different sorting schemes.
1066 (wild_sort): Updated. Use compare_section.
1067 (update_wild_statements): New function.
1068 (lang_process): Call update_wild_statements before
1069 map_input_to_output_sections.
1070
1071 * ldlex.l (SORT_BY_NAME): New.
1072 (SORT_BY_ALIGNMENT): New.
1073 (SORT): Return SORT_BY_NAME.
1074
1075 * ldmain.c (sort_section): New. Defined.
1076 (main): Initialize it to none.
1077
1078 * lexsup.c (option_values): Add OPTION_SORT_SECTION.
1079 (ld_options): Add an entry for OPTION_SORT_SECTION.
1080 (parse_args): Handle OPTION_SORT_SECTION.
1081
1082 * mri.c (mri_draw_tree): Updated `sorted'.
1083
a4f5ad88
JJ		 10842004-10-04 Jakub Jelinek <jakub@redhat.com>
1085
1086 * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
1087 * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
1088 argument.
1089 (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
1090 and . as second argument.
1091 (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
1092 * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
1093 (fold_binary): Add it here. Insert padding to make relro_end
1094 COMMONPAGESIZE bytes aligned. For DATA_SEGMENT_ALIGN in
1095 exp_dataseg_relro_adjust phase just use previously computed
1096 exp_data_seg.base.
1097 * ldlang.c (lang_size_sections): Set exp_data_seg.base for
1098 relro_adjust here. Call lang_size_sections_1 once more if there
1099 was too big padding at DATA_SEGMENT_RELRO_END.
1100 * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.
1101
40a18ebd
NC		 11022004-10-01 Paul Brook <paul@codesourcery.com>
1103
1104 * emulparams/armelf.sh: Add unwinding table sections.
1105
db8acf26
NC		 11062004-09-30 Filip Navara <navaraf@reactos.com>
1107
1108 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
1109 correct base address for position independant executables.
1110 * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
1111 executables as DLLs.
1112
eeac373a
PB		 11132004-09-30 Paul Brook <paul@codesourcery.com>
1114
1115 * ld.texinfo: Document --target2=abs.
1116 * emulparms/armsymbian.sh (TARGET2_TYPE): Set.
1117
1ee7cf4c
NC		 11182004-09-29 Nick Clifton <nickc@redhat.com>
1119
1120 * scripttempl/xstormy16.sc: Only perform the assignments to the
1121 ROM region when not performing a relocatable link. The ROM region
1122 does not start at address 0, but the sections will.
1123 * Makefile.am: Fix linker script dependency for the generation of
1124 eelf32xstormy16.c.
1125 * Makefile.in: Regenerate.
1126
03098a9a
CF		 11272004-09-18 Filip Navara <navaraf@reactos.com>
1128
1129 * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
1130 emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
1131 emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
1132 TARGET_PAGE_SIZE.
1133 * scripttempl/pe.sc: Make the virtual address and file offset synced if
1134 the alignment is lower than the target page size.
1135
f2d3750d
CF		 11362004-09-27 Filip Navara <navaraf@reactos.com>
1137
1138 * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
1139 def_file_parse to handle pe_def_file if NULL and prevent crash with
1140 invalid .def files.
1141
a23d8409
AM		 11422004-09-27 Alan Modra <amodra@bigpond.net.au>
1143
1144 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
1145 --emit-stub-syms automatically when --emit-relocs.
1146
7b89fa29
PB		 11472004-09-24 Paul Brook <paul@codeosurcery.com>
1148
1149 * scripttempl/elf.sc: Keep .preinit_array, .init_array and
1150 .fini_array sections.
1151
e2a68bcc
AS		 11522004-09-19 Andreas Schwab <schwab@suse.de>
1153
1154 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
1155 base so that relro end is suitably aligned.
1156
3674e28a
PB		 11572004-09-17 Paul Brook <paul@codesourcery.com>
1158
1159 * ld.texinfo: Rename arm-specific section. Document --target*
1160 * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
1161 * emulparams/armelf_linux.sh: Ditto.
1162 * emulparams/armelf_nbsd.sh: Ditto.
1163 * emultempl/armelf.em: Set default for TARGET2_TYPE.
1164 (target2_type): New variable.
1165 (arm_elf_before_allocation): Don't pass target1_type.
1166 (arm_elf_create_output_section_statements): New function.
1167 (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
1168 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
1169 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
1170 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
1171 * emultempl/armelf_oabi.em (_before_allocation): Remove extra
1172 argument to bfd_elf32_arm_process_before_allocation.
1173
f6e332e6
AM		 11742004-09-17 Alan Modra <amodra@bigpond.net.au>
1175
1176 * ldexp.c (fold_name): Update u.undef.next refs.
1177 * emultempl/pe.em: Likewise.
1178 * emultempl/sunos.em: Likewise.
1179
9c933e04
AM		 11802004-09-17 Alan Modra <amodra@bigpond.net.au>
1181
1182 * Makefile.am: Run "make dep-am".
1183 * Makefile.in: Regenerate.
1184 * config.in: Regenerate.
1185 * configure: Regenerate.
1186 * aclocal.m4: Regenerate.
1187 * po/ld.pot: Regenerate.
1188
1fa32646
TL		 11892004-09-16 Tomer Levi <Tomer.Levi@nsc.com>
1190
9c933e04
AM		 1191 * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
1192 (.fini): Likewise.
1193 (.jcr): Likewise.
1fa32646 1194
b6ee372a
AM		 11952004-09-16 Alan Modra <amodra@bigpond.net.au>
1196
1197 * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
1198 to bfd_elf32_arm_process_before_allocation call.
1199
9c504268
PB		 12002004-09-13 Paul Brook <paul@codesourcery.com>
1201
1202 * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
1203 * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
1204
d15b04bd
L		 12052004-09-07 H.J. Lu <hongjiu.lu@intel.com>
1206
1207 * configure: Regenerated with autconfig 2.13.
1208
875c4330
AS		 12092004-09-07 Andreas Schwab <schwab@suse.de>
1210
1211 * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
1212 alignment before adjusting DATA_SEGMENT_RELRO_END.
1213
229fcec5
MM		 12142004-09-06 Mark Mitchell <mark@codesourcery.com>
1215
1216 * emulparams/armsymbian.sh: Use armbpabi script.
1217 * scripttempl/armbpabi.sc: New script.
1218
e5a52504
MM		 12192004-09-02 Mark Mitchell <mark@codesourcery.com>
1220
1221 * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
1222 (earmsymbian.c): New target.
1223 * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
1224 * Makefile.in: Regenerated.
1225 * aclocal.m4: Likewise.
1226 * configure: Likewise.
1227 * emulparams/armsymbian.sh: New file.
1228
42851540
NC		 12292004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
1230
1231 * scripttempl/elf32crx.sc: Edit file with comments.
1232 (.init): Add new section.
1233 (.fini): Likewise.
1234 (.ctor): Control the linkage order.
1235 (.dtor): Likewise.
1236
c034e3e0
NC		 12372004-08-27 Nick Clifton <nickc@redhat.com>
1238
1239 * emultempl/pe.em (after_open): Do not assume that either bfd is
9c933e04 1240 an archive.
c034e3e0 1241
688c58f3
AM		 12422004-08-26 Alan Modra <amodra@bigpond.net.au>
1243
1244 * ldlang.c (lang_init): Don't compare with TRUE.
1245
b18c562e
NC		 12462004-08-25 Dmitry Diky <diwil@spec.ru>
1247
1248 * emulparams/msp430all.sh: Fix RAM sizes for all targets.
1249 * scripttempl/elf32msp430.sc: Add .profiler section definition.
1250
61f5d054
L		 12512004-08-24 H.J. Lu <hongjiu.lu@intel.com>
1252
1253 * ldlang.c (wildcardp): Defined as a macro with strpbrk.
1254
e77d3d77
MM		 12552004-08-19 Mark Mitchell <mark@codesourcery.com>
1256
1257 * configure.tgt (arm*-*-symbianelf*): New target.
1258 (arm*-*-eabi*): Likewise.
1259
3f764659
JJ		 12602004-08-19 Jakub Jelinek <jakub@redhat.com>
1261
1262 * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
1263 (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
1264 (OPTION_NON_OVERLAPPING_OPD): Define.
1265 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
1266 --non-overlapping-opd option.
1267
a010d60f
AM		 12682004-08-18 Alan Modra <amodra@bigpond.net.au>
1269
1270 PR 338
1271 * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
1272 was already on the undefs list.
1273
c4e33880
AM		 12742004-08-17 Alan Modra <amodra@bigpond.net.au>
1275
1276 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
1277 prefix the symbol field too.
1278
d003868e
AM		 12792004-08-13 Alan Modra <amodra@bigpond.net.au>
1280
1281 * ldmain.c (link_callbacks): Remove "error_handler".
1282 * ldmisc.c: Include elf-bfd.h.
1283 (vfinfo): Sort comment. Handle %A. Use %A instead of
1284 bfd_get_section_indent.
1285 (error_handler): Delete.
1286 * ldmisc.h (error_handler): Delete declaration.
1287
99877b66
AM		 12882004-08-10 Alan Modra <amodra@bigpond.net.au>
1289
1290 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
1291 ppc64_elf_restore_symbols.
1292
40e45c8b
AM		 12932004-08-09 Alan Modra <amodra@bigpond.net.au>
1294
1295 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
1296 .toc is too large on relocatable linking.
1297
ccfa59ea
AM		 12982004-08-09 Alan Modra <amodra@bigpond.net.au>
1299
1300 * emultempl/ppc64elf.em (ppc_after_open): Delete.
1301 (LDEMUL_AFTER_OPEN): Don't define.
1302
93fd0973
SC		 13032004-08-02 Stephane Carrez <stcarrez@nerim.fr>
1304
1305 * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.
1306
f1b123db
SC		 13072004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1308
1309 * scripttempl/elfm68hc12.sc: Align text, rodata and data section
1310 on power of 2.
1311
e7fbc2bf
JT		 13122004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1313
1314 * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
1315
c05e9f04
NC		 13162004-07-26 Dmitry Diky <diwil@spec.ru>
1317
1318 * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
1319 msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
1320 msp430xG439.
1321 * configure.tgt: Likewise.
1322 * emulparams/msp430all.sh: Likewise.
1323 * Makefile.in: Regenerate.
1324
9f61903d
NC		 13252004-07-23 Nick Clifton <nickc@redhat.com>
1326
1327 * emultempl/elf32.em (_place_orphan): Use an already existing
1328 section name if that section does not have any flags set.
1329
082b7297
L		 13302004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1331
1332 * ldlang.c (already_linked_hash_entry): Removed.
1333 (already_linked): Likewise.
1334 (already_linked_table): Likewise.
1335 (section_already_linked): Call bfd_section_already_linked.
1336 (lang_process): Replace already_linked_table_init with
1337 bfd_section_already_linked_table_init and check return. Replace
1338 already_linked_table_free with bfd_section_already_linked_table_free.
1339
76d7af2d
NC		 13402004-07-21 Nick Clifton <nickc@redhat.com>
1341
1342 * ldlang.c (init_os): Make sure that the newly allocated userdata
1343 structure is zeroed out.
1344
14b3c463
L		 13452004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1346
1347 * NEWS: Mention the new --add-needed/--no-add-needed and
1348 --as-needed/--no-as-needed options.
1349
e56f61be
L		 13502004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1351
1352 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
1353 check the add_needed field.
1354 (dt_needed): New struct.
1355 (gld${EMULATION_NAME}_try_needed): Change the first argument
1356 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
1357 bit in the file where the DT_NEEDED entry comes from.
1358 (gld${EMULATION_NAME}_search_needed): Change the second
1359 argument to a pointer to struct dt_needed.
1360 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
1361 (gld${EMULATION_NAME}_after_open): Likewise.
1362
1363 * ld.texinfo: Add --add-needed document.
1364 * ldlang.c (new_afile): Set p->add_needed.
1365 * ldlang.h (lang_input_statement_type): Add add_needed field.
1366 * ldmain.h (add_needed): Declare.
1367 * ldmain.c (add_needed): New global var.
1368 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
1369 OPTION_NO_ADD_NEEDED.
1370 (ld_options): Likewise.
1371 (parse_args): Handle them.
1372
c99b8138
NC		 13732004-07-13 Christof Petig <christof@petig-baender.de>
1374
1375 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
1376 for endian-ness of extracted addend.
1377
13ed4151
NC		 13782004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
1379
1380 * pe-dll.c (auto_export): Filter on just the import prefix,
1381 "_imp_", not "_imp__".
1382
1a320fbb
NC		 13832004-07-09 Nick Clifton <nickc@redhat.com>
1384
1385 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
1386
1fe1f39c
NC		 13872004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
1388
1389 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
1390 (eelf32crx.c): New target.
1391 * Makefile.in: Regenerate.
1392 * configure.tgt: Handle crx-*-elf*.
1393 * emulparams/elf32crx.sh: New file.
1394 * emultempl/crxelf.em: New file.
1395 * scripttempl/elf32crx.sc: New file.
1396 * NEWS: Mention new target.
1397
85fbca6a
NC		 13982004-07-06 Nick Clifton <nickc@redhat.com>
1399
1400 * Makefile.am: Add eshlsymbian.c.
1401 * Makefile.in: Regenerate.
1402 * configure.tgt: Add sh*-symbian-elf target.
1403 * emulparams/shlsymbian.sh: New file. Configure the
1404 sh-symbian-elf linker scripts.
1405 * scripttemp/elf32sh-symbian.sc: New file. Linker script
1406 template for the sh-symbian-elf target.
1407
b71a5181
DA		 14082004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1409
1410 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
1411 * emulparams/hppalinux.sh: Likewise.
1412 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
1413 data segment and PLT_BEFORE_GOT is defined.
1414
c87db184
CF		 14152004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1416
1417 * ld.texinfo (WIN32): Document PE weak symbols.
1418
f6a8ae81
KK		 14192004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1420
1421 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
1422
b602c853
L		 14232004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1424
1425 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
1426 the section.
1427
1a23a9e6
AM		 14282004-06-29 Alan Modra <amodra@bigpond.net.au>
1429
1430 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
1431 size in rawsize.
1432
eea6121a
AM		 14332004-06-24 Alan Modra <amodra@bigpond.net.au>
1434
1435 * ldlang.c (print_output_section_statement): Don't print size before
1436 relaxation.
1437 (IGNORE_SECTION): Remove bfd arg. Update all callers.
1438
1439 * ldexp.c (fold_name): .. See below.
1440 * ldlang.c (section_already_linked, print_output_section_statement,
1441 print_input_section, insert_pad, size_input_section,
1442 lang_check_section_addresses, lang_size_sections_1,
1443 lang_size_sections, lang_do_assignments_1, lang_set_startof,
1444 lang_one_common, lang_reset_memory_regions, lang_process,
1445 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
1446 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
1447 * pe-dll.c (process_def_file, generate_reloc): ..
1448 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
1449 gld${EMULATION_NAME}_before_allocation): ..
1450 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
1451 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
1452 sh64_elf_${EMULATION_NAME}_after_allocation): ..
1453 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
1454 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
1455 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
1456 "size" instead of "_raw_size" and "_cooked_size". Expand
1457 bfd_section_size macro invocations.
1458
552f8272
CF		 14592004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1460
1461 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
1462 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
1463 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
1464 ___crt_xt_end__.
1465 (.tls): Define ___tls_start__ and ___tls_end__.
1466
aee6f5b4
AO		 14672004-06-21 Alexandre Oliva <aoliva@redhat.com>
1468
1469 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
1470
eea6121a 14712004-06-18 Adam Nemet <anemet@lnxw.com>
f234d5fe 1472
eea6121a
AM		 1473 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
1474 * configure: Regenerate.
f234d5fe 1475
dfff4fbe
JJ		 14762004-06-15 Jakub Jelinek <jakub@redhat.com>
1477
1478 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
1479 .gcc_except_table output sections lost accidentally with
1480 -z relro patch.
1481
a9e0c0c6
AM		 14822004-06-15 Alan Modra <amodra@bigpond.net.au>
1483
1484 * ldwrite.c (build_link_order): Use bfd_get_section_size
1485 instead of bfd_get_section_size_before_reloc or _raw_size.
1486 * pe-dll.c (process_def_file): Likewise.
1487
7115639b
AM		 14882004-06-14 Alan Modra <amodra@bigpond.net.au>
1489
1490 From Richard Wirth <r.wirth@wirthware.de>
1491 * ldlang.c (lang_finish): Don't free lang_definedness_table.
1492
9ca57817
AM		 14932004-05-29 Alan Modra <amodra@bigpond.net.au>
1494
1495 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
1496 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
1497
164e712d
AM		 14982004-05-28 Alan Modra <amodra@bigpond.net.au>
1499
6feb9908
AM		 1500 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
1501 throughout file.
1502 * lexsup.c: Formatting. Wrap long lines.
1503 * ldwrite.c: Update copyright date.
1504
164e712d
AM		 1505 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
1506 (output_section_callback): Nor SEC_KEEP here.
1507 (gc_section_callback): Twiddle SEC_EXCLUDE here.
1508 (lang_gc_wild): Delete. Fold into..
1509 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
1510 collecting.
1511 (lang_process): Always call lang_gc_sections.
1512 (lang_place_orphans): Handle SEC_EXCLUDE sections.
1513 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1514 SEC_EXCLUDE code.
1515
b3096250
L		 15162004-05-26 H.J. Lu <hongjiu.lu@intel.com>
1517
1518 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
1519 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
1520 * ldlang.c (lang_add_section): Likewise.
1521
e49f5022
AM		 15222004-05-26 Alan Modra <amodra@bigpond.net.au>
1523
1524 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
1525 sections when doing a final link. Clear SEC_EXCLUDE when doing
1526 a relocable link, except for SEC_DEBUGGING sections.
1527 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
1528 same condition here to drop SEC_EXCLUDE orphan sections.
1529
57ceae94
AM		 15302004-05-25 Alan Modra <amodra@bigpond.net.au>
1531
1532 * ldlang.c (lang_process): Call bfd_merge_sections later, and
1533 only when not a relocatable link.
1534 (print_input_section): Handle SEC_EXCLUDE sections.
1535 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
1536 (lang_do_assignments_1): Likewise.
1537 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
1538 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
1539 * emultempl/hppaelf.em (build_section_lists): Likewise.
1540 * emultempl/ppc64elf.em (build_toc_list): Likewise.
1541 (build_section_lists): Likewise.
1542
a85785bc
AS		 15432004-05-23 Andreas Schwab <schwab@suse.de>
1544
1545 * ld.texinfo (Options): Fix typo in last change.
1546
2d643429
NC		 15472004-05-21 Andy Chittenden <achittenden@bluearc.com>
1548
1549 * ld.h (ld_config_type): Add new field: hash_table_size.
1550 * ldmain.c: Initialise the new field to zero. If it is non-zero
1551 after parsing the linker's command line call
1552 bfd_hash_set_default_size.
1553 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
1554 (ld_options): Add hash-size.
1555 (parse_args): Parse --hash-size option. Allow
1556 --reduce-memory-overheads to set the default hash table size as
1557 well.
1558 * ld.texinfo: Document the new switch. Also mention that
1559 --reduce-memory-overheads can affect the hash table size.
1560 * NEWS: Mention the new feature.
1561
35835446
JR		 15622004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
1563
1564 * NEWS: Mention new linker map file generation and the
1565 --reduce-memory-overheads option.
1566 * ld.texinfo: Document --reduce-memory-overheads option.
1567 * ld.h (map_symbol_def): New struct.
1568 (struct user_section_struct, section_userdata_type): Rename to:
1569 (struct lean_user_section_struct, lean_section_userdata_type).
1570 (struct fat_user_section_struct, fat_section_userdata_type): New.
1571 (SECTION_USERDATA_SIZE): Define.
1572 (args_type): New member reduce_memory_overheads.
1573 * ldlang.c (map_obstack): New static variable.
1574 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
1575 (lang_map): Unless command_line.reduce_memory_overheads is set,
1576 initialize lists of defined symbols for each section.
1577 (print_input_section): Unless command_line.reduce_memory_overheads
1578 is set, use print_all_symbols.
1579 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
1580 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
1581 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
1582 (ld_options): Add entry for --reduce-memory-overheads.
1583 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
1584
0841712e
JJ		 15852004-05-19 Jakub Jelinek <jakub@redhat.com>
1586
1587 * ldgram.y (sect_constraint): New.
1588 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1589 (section): Add sect_constraint. Pass additional argument
1590 to lang_enter_output_section_statement.
1591 * mri.c (mri_draw_tree): Pass additional argument to
1592 lang_enter_output_section_statement.
1593 * emultempl/pe.em (place_orphan): Likewise.
1594 (output_prev_sec_find): Disregard output section statements with
1595 constraint == -1.
1596 * emultempl/mmo.em (output_prev_sec_find): Likewise.
1597 (mmo_place_orphan): Pass additional argument to
1598 lang_enter_output_section_statement.
1599 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
1600 statements with constraint == -1.
1601 (place_orphan): Pass additional argument to
1602 lang_enter_output_section_statement.
1603 * ldlang.c (lang_enter_overlay_section): Likewise.
1604 (lang_output_section_find_1): New.
1605 (lang_output_section_find): Use it.
1606 (lang_output_section_statement_lookup_1): New.
1607 (lang_output_section_statement_lookup): Use it.
1608 (check_section_callback, check_input_sections): New.
1609 (map_input_to_output_sections): Check if all input sections
1610 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
1611 (strip_excluded_output_sections): Disregard output section statements
1612 with constraint == -1.
1613 (lang_record_phdrs): Likewise.
1614 (lang_enter_output_section_statement): Add constraint argument.
1615 Use lang_output_section_statement_lookup_1.
1616 * ldlang.h (lang_output_section_statement_type): Add constraint
1617 and all_input_readonly fields.
1618 (lang_enter_output_section_statement): Adjust prototype.
1619 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
1620 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
1621 segment if all input sections are readonly.
1622
eea6121a 16232004-05-19 Adam Nemet <anemet@lnxw.com>
f2c50328
NC		 1624
1625 * scripttempl/i386lynx.sc: Remove file.
1626
2a16d82a
BW		 16272004-05-17 Bob Wilson <bob.wilson@acm.org>
1628
1629 * ld.texinfo (Output Section Address): Correct subsection name.
1630
eea6121a 16312004-05-17 Adam Nemet <anemet@lnxw.com>
b2d65c0b
NC		 1632
1633 * configure.tgt (powerpc-*-lynxos* case): New case.
1634 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
1635 * emulparams/ppclynx.sh: New file.
1636 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
1637 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
1638 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
1639 (eppclynx.c): New rule.
1640 * Makefile.in: Regenerate.
1641
4b363073
NC		 16422004-05-13 Joel Sherrill <joel@oarcorp.com>
1643
1644 * configure.tgt (or32-*-rtems*): Switch to elf and
1645 support versioned targets.
1646
9598fbe5
NC		 16472004-05-13 Nick Clifton <nickc@redhat.com>
1648
1649 * po/fr.po: Updated French translation.
1650
8c37241b
JJ		 16512004-05-11 Jakub Jelinek <jakub@redhat.com>
1652
1653 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
1654 for binaries, -shared and -pie.
1655 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
1656 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
1657 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
1658 (OTHER_RELRO_SECTIONS): ... this.
1659 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
1660 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
1661 -z relro and -z norelro.
1662 (gld${EMULATION_NAME}_list_options): Add it to usage.
1663 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
1664 -z relro scripts when appropriate.
1665 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
1666 Create separate .got.plt section if SEPARATE_GOTPLT.
1667 Move sections which are only written during relocation handling
1668 to the beginning of RW segment. If NO_SMALL_DATA, move .got
1669 before .data. Add DATA_SEGMENT_RELRO_END directive.
1670 Include OTHER_RELRO_SECTIONS.
1671 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
1672 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
1673 (fold_unary): Likewise.
1674 (fold_binary): Handle -z relro.
1675 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
1676 exp_dataseg_relro_adjust phases. Add relro_end field.
1677 * ldmain.c (main): Initialize link_info.relro to FALSE.
1678 * ldlang.c (lang_size_sections): Handle -z relro.
1679
e21059f2
MM		 16802004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
1681
1682 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
1683
5f9b8920
JR		 16842004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
1685
1686 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
1687 before printing it with %W.
1688
26d2d8a2 16892004-05-07 Brian Ford <ford@vss.fsi.com>
eea6121a 1690 DJ Delorie <dj@redhat.com>
26d2d8a2
BF		 1691
1692 * emultempl/pe.em (real_flags): New static.
1693 (OPTION_LARGE_ADDRESS_AWARE): New define.
1694 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
1695 (gld_${EMULATION_NAME}_list_options): Likewise.
1696 (gld${EMULATION_NAME}_handle_option): Likewise.
1697 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
1698 * ld.texinfo: Document it.
1699 * NEWS: Mention it.
1700
1b169501
BF		 17012004-05-07 Brian Ford <ford@vss.fsi.com>
1702
1703 * NEWS: Mention DWARF 2 support for i386pe.
1704
41cf0c62
AO		 17052004-05-05 Alexandre Oliva <aoliva@redhat.com>
1706
1707 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
1708 elf32-frvfdpic.
1709
d0d6a25b
AM		 17102004-04-30 Alan Modra <amodra@bigpond.net.au>
1711
1712 * ldlang.c (unique_section_p): Pass section parm, return true on
1713 group sections.
1714 (output_section_callback): Adjust.
1715 * ldlang.h (unique_section_p): Update prototype.
1716 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
1717
755306be
EB		 17182004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
1719
eea6121a 1720 * ld.texinfo (--gc-sections): Remove restriction for
755306be
EB		 1721 dynamic linking.
1722
8a7140c3
NC		 17232004-04-29 Brian Ford <ford@vss.fsi.com>
1724
1725 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
1726 for DWARF 2/3. Update stab section's syntax.
1727
2f9636ba
AM		 17282004-04-29 Alan Modra <amodra@bigpond.net.au>
1729
1730 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
1731 (fill_edata): Correct pointer arithmetic.
1732
23867d67
CD		 17332004-04-21 Chris Demetriou <cgd@broadcom.com>
1734
1735 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
1736 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
1737 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
1738 (EXTRA_EM_FILE): Use mipsecoff.em
1739 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
1740 (EXTRA_EM_FILE): Use mipsecoff.em
1741 * emultempl/mipsecoff.em: Restructure to be included as an
1742 extra emulation file.
1743 (check_sections, gld${EMULATION_NAME}_after_open)
1744 (gld${EMULATION_NAME}_after_allocation)
1745 (gld${EMULATION_NAME}_get_script)
1746 (ld_${EMULATION_NAME}_emulation): Remove
1747 (gld${EMULATION_NAME}_before_parse): Rename to...
1748 (mipsecoff_before_parse): This.
1749 (LDEMUL_BEFORE_PARSE): Define.
1750 * emultempl/mipself.em: Remove file.
1751 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
1752 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
1753 these symbols.
1754 * Makefile.am: Remove dependencies on emultempl/mipself.em.
1755 * Makefile.in: Regenerate.
1756
1502569c
NC		 17572004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
1758
1759 * ld.texinfo (synthesizing on H8/300): Information about linker
1760 relaxation support for bit manipulation instructions and system
1761 control instructions is added.
1762
c894ddfb
HPN		 17632004-04-21 Hans-Peter Nilsson <hp@axis.com>
1764
1765 * NEWS: Mention change in DEFINED semantics.
1766
a85bf78e
EB		 17672004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
1768
1769 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
1770 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
1771 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
1772
58434bc1
BE		 17732004-04-21 Ben Elliston <bje@au.ibm.com>
1774
1775 * ld.texinfo (Simple Example): Add missing punctuation.
1776
7a7f4e42
CD		 17772004-04-20 Chris Demetriou <cgd@broadcom.com>
1778
1779 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
1780
3737f867
JJ		 17812004-04-19 Jakub Jelinek <jakub@redhat.com>
1782
1783 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
1784 specially.
1785
3c17e4f7
DS		 17862004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
1787
1788 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
1789 with default priority. Likewise for dtors.
1790
279500de
TS		 17912004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1792
1793 * configure.host: Remove mips*-dec-bsd* target.
1794 * configure.tgt: Likewise.
1795
52f89c0a
RS		 17962004-04-08 Richard Sandiford <rsandifo@redhat.com>
1797
1798 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
1799 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
1800 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
1801 * emultempl/irix.em: New file.
1802 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
1803 dependencies.
1804 * Makefile.in: Regenerate.
1805
e489d0ae
PB		 18062004-04-01 Paul Brook <paul@codesourcery.com>
1807
1808 * emultempl/armelf.em (byteswap_code): Add.
1809 (arm_elf_before_allocation): Pass extra parameter.
1810 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
1811 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
1812 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
1813 * emultempl/armelf_oabi.em: Pass extra parameter.
1814 * ld.texinfo: Document --be8.
1815
7cc8057a
SS		 18162004-03-30 Stan Shebs <shebs@apple.com>
1817
1818 Remove long-obsolete MPW support.
1819 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
1820 * Makefile.am (mpw): Remove file-presynthesizing actions.
1821 * Makefile.in: Likewise.
1822 * ldfile.c (slash): Remove MPW case.
1823 * ldlex.l [MPW]: Remove unused definition.
1824
0949843d
NC		 18252004-03-30 Galit Heller <Galit.Heller@nsc.com>
1826
1827 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
1828 (eelf32cr16c.c): New target.
1829 * Makefile.in: Regenerate.
1830 * configure.tgt: Handle cr16c-*-elf*.
1831 * emulparams/elf32cr16c.sh: New file.
1832 * scripttempl/elfcr16c.sc: Likewise
1833 * NEWS: Mention support for new target.
1834
0a159ef8
NC		 18352004-03-30 Nick Clifton <nickc@redhat.com>
1836
1837 * po/sv.po: Updated Swedish translation.
1838
7a945db6
AM		 18392004-03-27 Alan Modra <amodra@bigpond.net.au>
1840
1841 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
1842 * emultempl/hppaelf.em: Likewise.
1843 * emultempl/ppc64elf.em: Likewise.
1844 * emultempl/sh64elf.em: Likewise.
1845
5a580b3a
AM		 18462004-03-25 Alan Modra <amodra@bigpond.net.au>
1847
1848 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
1849 size_dynamic_sections call.
1850
b9cf773d
AM		 18512004-03-23 Alan Modra <amodra@bigpond.net.au>
1852
1853 PR 51.
1854 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
1855 link_info.wrap_char.
1856
59c2e50f
L		 18572004-03-20 H.J. Lu <hongjiu.lu@intel.com>
1858
1859 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
1860 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
1861
44349745
AO		 18622004-03-20 Alexandre Oliva <aoliva@redhat.com>
1863
1864 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
1865
81359a70
AM		 18662004-03-19 Alan Modra <amodra@bigpond.net.au>
1867
1868 * config.in: Regenerate.
1869 * po/ld.pot: Regenerate.
1870
4a43e768
AM		 18712004-03-18 Alan Modra <amodra@bigpond.net.au>
1872
1873 * ld.texinfo: Add --as-needed doco.
1874 * ldmain.c (as_needed): New global var.
1875 * ldmain.h (as_needed): Declare.
1876 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
1877 OPTION_NO_AS_NEEDED.
1878 (ld_options): Likewise.
1879 (parse_args): Handle them.
1880 * ldlang.h (lang_input_statement_type): Add as_needed field.
1881 * ldlang.c (new_afile): Set p->as_needed.
1882 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
1883 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
1884 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
1885
1886 * ldlang.c (open_input_bfds): Remove useless cast.
1887 (lang_do_assignments_1): Likewise.
1888 (lang_for_each_input_section): Delete.
1889
9183ed4b
AM		 18902004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1891
1892 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
1893
ee31fbd0
NC		 18942004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
1895
1896 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
1897 private when building implib.
1898
e5caec89
NS		 18992004-03-05 Nathan Sidwell <nathan@codesourcery.com>
1900
1901 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
1902 SEC_THREAD_LOCAL.
1903 (IGNORE_SECTION): Ignore .tbss sections too.
1904 (lang_size_sections_1): .tbss sections do not advance dot.
1905
cc2f008e
AS		 19062004-03-01 Andreas Schwab <schwab@suse.de>
1907
1908 * ld.texinfo (Options): Fix example for --wrap.
1909
f5a95868
DS		 19102004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
1911
1912 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
1913 not NULL.
1914
177b729b
ILT		 19152004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
1916
1917 * ldlang.c (lang_check): Use %P, not %E, in error message.
1918
1b493742
NS		 19192004-02-23 Nathan Sidwell <nathan@codesourcery.com>
1920
1921 * ldlang.h (struct lang_output_section_state): Change processed
1922 field's type.
1923 * ldexp.c (check, invalid): Remove.
1924 (fold_name): Move valid_p assignments. Create undefined symbol
1925 when needed. Directly exampine section's processd flag.
1926 * ldlang.c (lang_output_section_statement_lookup): Adjust
1927 processed field init.
1928 (lang_size_sections_1): Allow LOADADDR when determining section's
1929 VMA. Adjust error message. Fold data statement's expr.
1930 (lang_size_sections): Correctly increment lang_statement_iteration.
1931
19322004-02-23 Alan Modra <amodra@bigpond.net.au>
1933
1934 * ldexp.c (fold_tree): Follow indirect symbols.
b9cf773d 1935
876f4090
NS		 19362004-02-20 Nathan Sidwell <nathan@codesourcery.com>
1937
1938 * ldgram.y (exp): Add two operand ALIGN.
1939 * ldexp.c (fold_binary): Add ALIGN_K case.
1940 * ld.texinfo (ALIGN): Document two operand version.
1941
384d938f
NS		 19422004-02-19 Nathan Sidwell <nathan@codesourcery.com>
1943
1944 * ldlang.c (map_input_to_output_sections): Initialize sections
1945 mentioned in a data statement expression.
1946 (lang_do_assignments_1): Add data statement's expression's
1947 section's vma.
1948
b6ca8815
NS		 19492004-02-18 Nathan Sidwell <nathan@codesourcery.com>
1950
1951 * ldgram.y (statement_anywhere): Add assert rule.
1952 * ldlang.c (exp_init_os): Add assert case.
1953
c92c35e7
AC		 19542004-02-14 Andrew Cagney <cagney@redhat.com>
1955
1956 * ldmain.c (remove_output): Call bfd_cache_close.
1957
9bf78c99
RS		 19582004-02-14 Richard Sandiford <rsandifo@redhat.com>
1959
1960 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
1961 .MIPS.content* and .MIPS.events* sections.
1962
f3806916
DJ		 19632004-02-09 Daniel Jacobowitz <drow@mvista.com>
1964
1965 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
1966 .note.gnu.arm.ident to after allocated sections. Mark its
1967 address as 0.
1968
4c8e70d7
DJ		 19692004-02-09 Daniel Jacobowitz <drow@mvista.com>
1970
1971 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
1972 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
1973 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
1974 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
1975 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
1976
ff71f4f7
NC		 19772004-02-05 Nick Clifton <nickc@redhat.com>
1978
1979 * emultempl/pe.em (_after_open): Fix typo in previous delta.
1980
07a68a80
NC		 19812004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
1982
1983 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
1984
1dd3bf68
AM		 19852004-01-28 Alan Modra <amodra@bigpond.net.au>
1986
586196d5
AM		 1987 * genscripts.sh: Fix typo.
1988
1dd3bf68
AM		 1989 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
1990
13d9421f
JJ		 19912004-01-24 Jakub Jelinek <jakub@redhat.com>
1992
1993 * emulparams/elf64_ia64.sh: Put .rela.opd into
1994 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
1995
4d8907ac
DS		 19962004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
1997
1998 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
1999 * ld.texinfo (--omagic): Note that writable text section
2000 does not conform to published PE-COFF specs.
2001 (--enable-auto-import): Likewise.
2002
e5c60db5
AM		 20032004-01-15 Alan Modra <amodra@bigpond.net.au>
2004
2005 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
2006
6bdafbeb
NC		 20072004-01-13 Nick Clifton <nickc@redhat.com>
2008
2009 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
2010 which if true will prevent the LMA region being used as a
2011 replacement for a default VMA region.
586196d5
AM		 2012 (lang_leave_output_section_statement): Pass extra parameter.
2013 (lang_leave_overlay): Likewise.
2014 * ld.texinfo (Output Section LMA): Document that the LMA
6bdafbeb
NC		 2015 region can be set to the VMA region if no VMA has been set.
2016 * ldlang.h (struct lang_output_section_phdr_list): Create a
2017 typedef for this type. Minor formatting fixes.
586196d5 2018
9dfc8ab2
NC		 20192004-01-13 Nick Clifton <nickc@redhat.com>
2020
2021 * ldlang.c (lang_size_sections_1): If dot is advanced, then
2022 assume that the section should be allocated.
2023
8325c4dd
AM		 20242004-01-13 Alan Modra <amodra@bigpond.net.au>
2025
2026 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
2027 sections. Do ignore SEC_NEVER_LOAD sections.
2028 (lang_size_sections_1): Remove test made redundant with the above.
2029
83490352
AM		 20302004-01-09 Alan Modra <amodra@bigpond.net.au>
2031
2032 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
2033 program_header_size.
2034
005e1118
AO		 20352004-01-06 Alexandre Oliva <aoliva@redhat.com>
2036
2037 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
2038 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
2039 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
2040 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
2041 (MAXPAGESIZE): Set to 64Kb.
2042 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
2043 __ROFIXUP_END__. Don't map .rofixup.got any more.
2044 * emulparams/elf32frv.sh (NOP): Set.
2045 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
2046 * configure.tgt: Add frv-*-*linux*.
2047 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
2048 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
2049 (eelf32frvfd.c): New.
2050 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
2051 * emulparams/elf32frv.sh: Reverted previous two patches.
2052 * emulparams/elf32frvfd.sh: New.
2053 * Makefile.in: Rebuilt.
2054 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
2055 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
2056 .rofixup.got to .rofixup.
2057 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
2058 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
2059 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2060
060feee5
JJ		 20612004-01-05 Jakub Jelinek <jakub@redhat.com>
2062
2063 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
2064 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2065
5e2f1575
AM		 20662004-01-03 Alan Modra <amodra@bigpond.net.au>
2067
e5caa5e0
AM		 2068 * ldexp.c (align_n): Make static.
2069 * ldexp.h (align_n): Delete declaration.
2070 * ldlang.h (lang_enter_output_section_statement): Remove
2071 block_value param.
2072 * ldlang.c (lang_enter_output_section_statement): Likewise.
2073 (TO_ADDR, TO_SIZE): Define.
c2df3ea5 2074 (opb_shift): New var.
e5caa5e0
AM		 2075 (init_opb): New function.
2076 (print_input_section): Call init_opb and use TO_ADDR.
2077 (print_data_statement, print_reloc_statement): Likewise.
2078 (print_padding_statement): Likewise.
c2df3ea5 2079 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
e5caa5e0
AM		 2080 (lang_check_section_addresses): Likewise.
2081 (lang_size_sections_1): Likewise.
2082 (lang_do_assignments_1): Likewise.
2083 (lang_set_startof): Likewise.
c2df3ea5 2084 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
e5caa5e0 2085 (lang_process): Call init_opb.
c2df3ea5 2086 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
e5caa5e0
AM		 2087 (lang_enter_overlay_section): Adjust
2088 lang_enter_output_section_statement call.
2089 * ldgram.y: Likewise.
2090 * mri.c (mri_draw_tree): Likewise.
2091 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2092 * emultempl/mmo.em (mmo_place_orphan): Likewise.
2093 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
2094
5e2f1575
AM		 2095 * ldfile.c (ldfile_set_output_arch): Add defarch param.
2096 * ldfile.h (ldfile_set_output_arch): Ditto.
2097 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
2098 ldfile_set_output_arch.
2099 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2100 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
2101 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
2102 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2103 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
2104 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
2105 * ldgram.y: Adjust ldfile_set_output_arch call.
2106 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2107 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
2108 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
2109 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
2110 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
2111 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2112 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
2113
b50c15dc
NC		 21142004-01-02 Bernardo Innocenti <bernie@develer.com>
2115
2116 * configure.tgt: Add m68k-uClinux target.
6edf0760 2117
c9e214e5 2118For older changes see ChangeLog-0203
252b5132
RH		 2119\f
2120Local Variables:
2121mode: change-log
2122left-margin: 8
2123fill-column: 74
2124version-control: never
2125End:
GDB Binutils - Deliverables
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