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2004-07-23 H.J. Lu <hongjiu.lu@intel.com>
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
082b7297
L		 12004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2
3 * ldlang.c (already_linked_hash_entry): Removed.
4 (already_linked): Likewise.
5 (already_linked_table): Likewise.
6 (section_already_linked): Call bfd_section_already_linked.
7 (lang_process): Replace already_linked_table_init with
8 bfd_section_already_linked_table_init and check return. Replace
9 already_linked_table_free with bfd_section_already_linked_table_free.
10
76d7af2d
NC		 112004-07-21 Nick Clifton <nickc@redhat.com>
12
13 * ldlang.c (init_os): Make sure that the newly allocated userdata
14 structure is zeroed out.
15
14b3c463
L		 162004-07-19 H.J. Lu <hongjiu.lu@intel.com>
17
18 * NEWS: Mention the new --add-needed/--no-add-needed and
19 --as-needed/--no-as-needed options.
20
e56f61be
L		 212004-07-19 H.J. Lu <hongjiu.lu@intel.com>
22
23 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
24 check the add_needed field.
25 (dt_needed): New struct.
26 (gld${EMULATION_NAME}_try_needed): Change the first argument
27 to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
28 bit in the file where the DT_NEEDED entry comes from.
29 (gld${EMULATION_NAME}_search_needed): Change the second
30 argument to a pointer to struct dt_needed.
31 (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
32 (gld${EMULATION_NAME}_after_open): Likewise.
33
34 * ld.texinfo: Add --add-needed document.
35 * ldlang.c (new_afile): Set p->add_needed.
36 * ldlang.h (lang_input_statement_type): Add add_needed field.
37 * ldmain.h (add_needed): Declare.
38 * ldmain.c (add_needed): New global var.
39 * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
40 OPTION_NO_ADD_NEEDED.
41 (ld_options): Likewise.
42 (parse_args): Handle them.
43
c99b8138
NC		 442004-07-13 Christof Petig <christof@petig-baender.de>
45
46 * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
47 for endian-ness of extracted addend.
48
13ed4151
NC		 492004-07-13 Danny Smith <dannysmith@usesr.sourceforge.net>
50
51 * pe-dll.c (auto_export): Filter on just the import prefix,
52 "_imp_", not "_imp__".
53
1a320fbb
NC		 542004-07-09 Nick Clifton <nickc@redhat.com>
55
56 * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.
57
1fe1f39c
NC		 582004-07-06 Tomer Levi <Tomer.Levi@nsc.com>
59
60 * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
61 (eelf32crx.c): New target.
62 * Makefile.in: Regenerate.
63 * configure.tgt: Handle crx-*-elf*.
64 * emulparams/elf32crx.sh: New file.
65 * emultempl/crxelf.em: New file.
66 * scripttempl/elf32crx.sc: New file.
67 * NEWS: Mention new target.
68
85fbca6a
NC		 692004-07-06 Nick Clifton <nickc@redhat.com>
70
71 * Makefile.am: Add eshlsymbian.c.
72 * Makefile.in: Regenerate.
73 * configure.tgt: Add sh*-symbian-elf target.
74 * emulparams/shlsymbian.sh: New file. Configure the
75 sh-symbian-elf linker scripts.
76 * scripttemp/elf32sh-symbian.sc: New file. Linker script
77 template for the sh-symbian-elf target.
78
b71a5181
DA		 792004-07-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
80
81 * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
82 * emulparams/hppalinux.sh: Likewise.
83 * scripttempl/elf.sc: Place .plt just before .got when .plt is in
84 data segment and PLT_BEFORE_GOT is defined.
85
c87db184
CF		 862004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
87
88 * ld.texinfo (WIN32): Document PE weak symbols.
89
f6a8ae81
KK		 902004-07-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
91
92 * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.
93
b602c853
L		 942004-07-01 H.J. Lu <hongjiu.lu@intel.com>
95
96 * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
97 the section.
98
1a23a9e6
AM		 992004-06-29 Alan Modra <amodra@bigpond.net.au>
100
101 * ldlang.c (lang_reset_memory_regions): Save last relax pass section
102 size in rawsize.
103
eea6121a
AM		 1042004-06-24 Alan Modra <amodra@bigpond.net.au>
105
106 * ldlang.c (print_output_section_statement): Don't print size before
107 relaxation.
108 (IGNORE_SECTION): Remove bfd arg. Update all callers.
109
110 * ldexp.c (fold_name): .. See below.
111 * ldlang.c (section_already_linked, print_output_section_statement,
112 print_input_section, insert_pad, size_input_section,
113 lang_check_section_addresses, lang_size_sections_1,
114 lang_size_sections, lang_do_assignments_1, lang_set_startof,
115 lang_one_common, lang_reset_memory_regions, lang_process,
116 lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
117 * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
118 * pe-dll.c (process_def_file, generate_reloc): ..
119 * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
120 gld${EMULATION_NAME}_before_allocation): ..
121 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
122 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
123 sh64_elf_${EMULATION_NAME}_after_allocation): ..
124 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
125 * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
126 ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
127 "size" instead of "_raw_size" and "_cooked_size". Expand
128 bfd_section_size macro invocations.
129
552f8272
CF		 1302004-06-22 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
131
132 * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
133 ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
134 ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
135 ___crt_xt_end__.
136 (.tls): Define ___tls_start__ and ___tls_end__.
137
aee6f5b4
AO		 1382004-06-21 Alexandre Oliva <aoliva@redhat.com>
139
140 * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
141
eea6121a 1422004-06-18 Adam Nemet <anemet@lnxw.com>
f234d5fe 143
eea6121a
AM		 144 * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
145 * configure: Regenerate.
f234d5fe 146
dfff4fbe
JJ		 1472004-06-15 Jakub Jelinek <jakub@redhat.com>
148
149 * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
150 .gcc_except_table output sections lost accidentally with
151 -z relro patch.
152
a9e0c0c6
AM		 1532004-06-15 Alan Modra <amodra@bigpond.net.au>
154
155 * ldwrite.c (build_link_order): Use bfd_get_section_size
156 instead of bfd_get_section_size_before_reloc or _raw_size.
157 * pe-dll.c (process_def_file): Likewise.
158
7115639b
AM		 1592004-06-14 Alan Modra <amodra@bigpond.net.au>
160
161 From Richard Wirth <r.wirth@wirthware.de>
162 * ldlang.c (lang_finish): Don't free lang_definedness_table.
163
9ca57817
AM		 1642004-05-29 Alan Modra <amodra@bigpond.net.au>
165
166 * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
167 (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.
168
f6f9408f
JR		 1692004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
170
171 * testsuite/ld-sh/arch/arch.exp: New test script.
172 * testsuite/ld-sh/arch/arch_expected.txt: New file.
173 * testsuite/ld-sh/arch/sh.s: New file.
174 * testsuite/ld-sh/arch/sh2.s: New file.
175 * testsuite/ld-sh/arch/sh-dsp.s: New file.
176 * testsuite/ld-sh/arch/sh2e.s: New file.
177 * testsuite/ld-sh/arch/sh3-nommu.s: New file.
178 * testsuite/ld-sh/arch/sh3.s: New file.
179 * testsuite/ld-sh/arch/sh3-dsp.s: New file.
180 * testsuite/ld-sh/arch/sh3e.s: New file.
181 * testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
182 * testsuite/ld-sh/arch/sh4-nofpu.s: New file.
183 * testsuite/ld-sh/arch/sh4.s: New file.
184 * testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
185 * testsuite/ld-sh/arch/sh4al-dsp.s: New file.
186 * testsuite/ld-sh/arch/sh4a.s: New file.
187
164e712d
AM		 1882004-05-28 Alan Modra <amodra@bigpond.net.au>
189
6feb9908
AM		 190 * ldlang.c: Formatting. Wrap long lines, expand bfd_get_section_flags
191 throughout file.
192 * lexsup.c: Formatting. Wrap long lines.
193 * ldwrite.c: Update copyright date.
194
164e712d
AM		 195 * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
196 (output_section_callback): Nor SEC_KEEP here.
197 (gc_section_callback): Twiddle SEC_EXCLUDE here.
198 (lang_gc_wild): Delete. Fold into..
199 (lang_gc_sections_1): ..here. Only call bfd_gc_sections when garbage
200 collecting.
201 (lang_process): Always call lang_gc_sections.
202 (lang_place_orphans): Handle SEC_EXCLUDE sections.
203 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
204 SEC_EXCLUDE code.
205
b3096250
L		 2062004-05-26 H.J. Lu <hongjiu.lu@intel.com>
207
208 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
209 SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
210 * ldlang.c (lang_add_section): Likewise.
211
e49f5022
AM		 2122004-05-26 Alan Modra <amodra@bigpond.net.au>
213
214 * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
215 sections when doing a final link. Clear SEC_EXCLUDE when doing
216 a relocable link, except for SEC_DEBUGGING sections.
217 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
218 same condition here to drop SEC_EXCLUDE orphan sections.
219
57ceae94
AM		 2202004-05-25 Alan Modra <amodra@bigpond.net.au>
221
222 * ldlang.c (lang_process): Call bfd_merge_sections later, and
223 only when not a relocatable link.
224 (print_input_section): Handle SEC_EXCLUDE sections.
225 (size_input_section): Don't update dot on SEC_EXCLUDE sections.
226 (lang_do_assignments_1): Likewise.
227 * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
228 * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
229 * emultempl/hppaelf.em (build_section_lists): Likewise.
230 * emultempl/ppc64elf.em (build_toc_list): Likewise.
231 (build_section_lists): Likewise.
232
a85785bc
AS		 2332004-05-23 Andreas Schwab <schwab@suse.de>
234
235 * ld.texinfo (Options): Fix typo in last change.
236
2d643429
NC		 2372004-05-21 Andy Chittenden <achittenden@bluearc.com>
238
239 * ld.h (ld_config_type): Add new field: hash_table_size.
240 * ldmain.c: Initialise the new field to zero. If it is non-zero
241 after parsing the linker's command line call
242 bfd_hash_set_default_size.
243 * lexsup.c (option_values): Add OPTION_HASH_SIZE.
244 (ld_options): Add hash-size.
245 (parse_args): Parse --hash-size option. Allow
246 --reduce-memory-overheads to set the default hash table size as
247 well.
248 * ld.texinfo: Document the new switch. Also mention that
249 --reduce-memory-overheads can affect the hash table size.
250 * NEWS: Mention the new feature.
251
35835446
JR		 2522004-05-19 J"orn Rennecke <joern.rennecke@superh.com>
253
254 * NEWS: Mention new linker map file generation and the
255 --reduce-memory-overheads option.
256 * ld.texinfo: Document --reduce-memory-overheads option.
257 * ld.h (map_symbol_def): New struct.
258 (struct user_section_struct, section_userdata_type): Rename to:
259 (struct lean_user_section_struct, lean_section_userdata_type).
260 (struct fat_user_section_struct, fat_section_userdata_type): New.
261 (SECTION_USERDATA_SIZE): Define.
262 (args_type): New member reduce_memory_overheads.
263 * ldlang.c (map_obstack): New static variable.
264 (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
265 (lang_map): Unless command_line.reduce_memory_overheads is set,
266 initialize lists of defined symbols for each section.
267 (print_input_section): Unless command_line.reduce_memory_overheads
268 is set, use print_all_symbols.
269 (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
270 * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
271 * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
272 (ld_options): Add entry for --reduce-memory-overheads.
273 (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.
274
0841712e
JJ		 2752004-05-19 Jakub Jelinek <jakub@redhat.com>
276
277 * ldgram.y (sect_constraint): New.
278 (ONLY_IF_RO, ONLY_IF_RW): New tokens.
279 (section): Add sect_constraint. Pass additional argument
280 to lang_enter_output_section_statement.
281 * mri.c (mri_draw_tree): Pass additional argument to
282 lang_enter_output_section_statement.
283 * emultempl/pe.em (place_orphan): Likewise.
284 (output_prev_sec_find): Disregard output section statements with
285 constraint == -1.
286 * emultempl/mmo.em (output_prev_sec_find): Likewise.
287 (mmo_place_orphan): Pass additional argument to
288 lang_enter_output_section_statement.
289 * emultempl/elf32.em (output_prev_sec_find): Disregard output section
290 statements with constraint == -1.
291 (place_orphan): Pass additional argument to
292 lang_enter_output_section_statement.
293 * ldlang.c (lang_enter_overlay_section): Likewise.
294 (lang_output_section_find_1): New.
295 (lang_output_section_find): Use it.
296 (lang_output_section_statement_lookup_1): New.
297 (lang_output_section_statement_lookup): Use it.
298 (check_section_callback, check_input_sections): New.
299 (map_input_to_output_sections): Check if all input sections
300 are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
301 (strip_excluded_output_sections): Disregard output section statements
302 with constraint == -1.
303 (lang_record_phdrs): Likewise.
304 (lang_enter_output_section_statement): Add constraint argument.
305 Use lang_output_section_statement_lookup_1.
306 * ldlang.h (lang_output_section_statement_type): Add constraint
307 and all_input_readonly fields.
308 (lang_enter_output_section_statement): Adjust prototype.
309 * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
310 * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
311 segment if all input sections are readonly.
312
eea6121a 3132004-05-19 Adam Nemet <anemet@lnxw.com>
f2c50328
NC		 314
315 * scripttempl/i386lynx.sc: Remove file.
316
2a16d82a
BW		 3172004-05-17 Bob Wilson <bob.wilson@acm.org>
318
319 * ld.texinfo (Output Section Address): Correct subsection name.
320
eea6121a 3212004-05-17 Adam Nemet <anemet@lnxw.com>
b2d65c0b
NC		 322
323 * configure.tgt (powerpc-*-lynxos* case): New case.
324 * configure.host (i[3-7]86-*-lynxos* case): Remove case.
325 * emulparams/ppclynx.sh: New file.
326 * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
327 * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
328 (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
329 (eppclynx.c): New rule.
330 * Makefile.in: Regenerate.
331
4b363073
NC		 3322004-05-13 Joel Sherrill <joel@oarcorp.com>
333
334 * configure.tgt (or32-*-rtems*): Switch to elf and
335 support versioned targets.
336
9598fbe5
NC		 3372004-05-13 Nick Clifton <nickc@redhat.com>
338
339 * po/fr.po: Updated French translation.
340
8c37241b
JJ		 3412004-05-11 Jakub Jelinek <jakub@redhat.com>
342
343 * genscripts.sh: Generate -z combreloc -z now -z relro scripts
344 for binaries, -shared and -pie.
345 * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
346 * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
347 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
348 (OTHER_RELRO_SECTIONS): ... this.
349 * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
350 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
351 -z relro and -z norelro.
352 (gld${EMULATION_NAME}_list_options): Add it to usage.
353 (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
354 -z relro scripts when appropriate.
355 * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
356 Create separate .got.plt section if SEPARATE_GOTPLT.
357 Move sections which are only written during relocation handling
358 to the beginning of RW segment. If NO_SMALL_DATA, move .got
359 before .data. Add DATA_SEGMENT_RELRO_END directive.
360 Include OTHER_RELRO_SECTIONS.
361 * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
362 * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
363 (fold_unary): Likewise.
364 (fold_binary): Handle -z relro.
365 * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
366 exp_dataseg_relro_adjust phases. Add relro_end field.
367 * ldmain.c (main): Initialize link_info.relro to FALSE.
368 * ldlang.c (lang_size_sections): Handle -z relro.
369
e21059f2
MM		 3702004-05-08 Marek Michalkiewicz <marekm@amelek.gda.pl>
371
372 * scripttempl/avr.sc: Do not set LMA for "eeprom" section.
373
5f9b8920
JR		 3742004-05-07 J"orn Rennecke <joern.rennecke@superh.com>
375
376 * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
377 before printing it with %W.
378
26d2d8a2 3792004-05-07 Brian Ford <ford@vss.fsi.com>
eea6121a 380 DJ Delorie <dj@redhat.com>
26d2d8a2
BF		 381
382 * emultempl/pe.em (real_flags): New static.
383 (OPTION_LARGE_ADDRESS_AWARE): New define.
384 (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
385 (gld_${EMULATION_NAME}_list_options): Likewise.
386 (gld${EMULATION_NAME}_handle_option): Likewise.
387 (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
388 * ld.texinfo: Document it.
389 * NEWS: Mention it.
390
1b169501
BF		 3912004-05-07 Brian Ford <ford@vss.fsi.com>
392
393 * NEWS: Mention DWARF 2 support for i386pe.
394
41cf0c62
AO		 3952004-05-05 Alexandre Oliva <aoliva@redhat.com>
396
397 * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
398 elf32-frvfdpic.
399
d0d6a25b
AM		 4002004-04-30 Alan Modra <amodra@bigpond.net.au>
401
402 * ldlang.c (unique_section_p): Pass section parm, return true on
403 group sections.
404 (output_section_callback): Adjust.
405 * ldlang.h (unique_section_p): Update prototype.
406 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.
407
755306be
EB		 4082004-04-30 Eric Botcazou <ebotcazou@act-europe.fr>
409
eea6121a 410 * ld.texinfo (--gc-sections): Remove restriction for
755306be
EB		 411 dynamic linking.
412
8a7140c3
NC		 4132004-04-29 Brian Ford <ford@vss.fsi.com>
414
415 * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
416 for DWARF 2/3. Update stab section's syntax.
417
2f9636ba
AM		 4182004-04-29 Alan Modra <amodra@bigpond.net.au>
419
420 * pe-dll.c: Revert changes accidentally committed 2004-03-08.
421 (fill_edata): Correct pointer arithmetic.
422
23867d67
CD		 4232004-04-21 Chris Demetriou <cgd@broadcom.com>
424
425 * ld.texinfo: Remove MIPS --embedded-relocs documentation.
426 * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
427 * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
428 (EXTRA_EM_FILE): Use mipsecoff.em
429 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
430 (EXTRA_EM_FILE): Use mipsecoff.em
431 * emultempl/mipsecoff.em: Restructure to be included as an
432 extra emulation file.
433 (check_sections, gld${EMULATION_NAME}_after_open)
434 (gld${EMULATION_NAME}_after_allocation)
435 (gld${EMULATION_NAME}_get_script)
436 (ld_${EMULATION_NAME}_emulation): Remove
437 (gld${EMULATION_NAME}_before_parse): Rename to...
438 (mipsecoff_before_parse): This.
439 (LDEMUL_BEFORE_PARSE): Define.
440 * emultempl/mipself.em: Remove file.
441 * scripttempl/mips.sc (.rel.sdata): Do not include in output.
442 (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
443 these symbols.
444 * Makefile.am: Remove dependencies on emultempl/mipself.em.
445 * Makefile.in: Regenerate.
446
1502569c
NC		 4472004-04-21 Anil Paranjpe <anilp1@kpitcummins.com>
448
449 * ld.texinfo (synthesizing on H8/300): Information about linker
450 relaxation support for bit manipulation instructions and system
451 control instructions is added.
452
c894ddfb
HPN		 4532004-04-21 Hans-Peter Nilsson <hp@axis.com>
454
455 * NEWS: Mention change in DEFINED semantics.
456
a85bf78e
EB		 4572004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
458
459 * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
460 (.data): Add KEEP for .gnu.linkonce.d.*personality*.
461 (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.
462
58434bc1
BE		 4632004-04-21 Ben Elliston <bje@au.ibm.com>
464
465 * ld.texinfo (Simple Example): Add missing punctuation.
466
7a7f4e42
CD		 4672004-04-20 Chris Demetriou <cgd@broadcom.com>
468
469 * NEWS: Note that MIPS --embedded-relocs option is deprecated.
470
3737f867
JJ		 4712004-04-19 Jakub Jelinek <jakub@redhat.com>
472
473 * ldlang.c (lang_do_assignments_1): Handle .tbss output section
474 specially.
475
3c17e4f7
DS		 4762004-04-18 Danny Smith <dannysmith@users.sourceforge.net>
477
478 * scriptempl/pe.sc: Put numbered .ctors.* after .ctors
479 with default priority. Likewise for dtors.
480
279500de
TS		 4812004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
482
483 * configure.host: Remove mips*-dec-bsd* target.
484 * configure.tgt: Likewise.
485
52f89c0a
RS		 4862004-04-08 Richard Sandiford <rsandifo@redhat.com>
487
488 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
489 * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
490 * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
491 * emultempl/irix.em: New file.
492 * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
493 dependencies.
494 * Makefile.in: Regenerate.
495
e489d0ae
PB		 4962004-04-01 Paul Brook <paul@codesourcery.com>
497
498 * emultempl/armelf.em (byteswap_code): Add.
499 (arm_elf_before_allocation): Pass extra parameter.
500 (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
501 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
502 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
503 * emultempl/armelf_oabi.em: Pass extra parameter.
504 * ld.texinfo: Document --be8.
505
7cc8057a
SS		 5062004-03-30 Stan Shebs <shebs@apple.com>
507
508 Remove long-obsolete MPW support.
509 * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
510 * Makefile.am (mpw): Remove file-presynthesizing actions.
511 * Makefile.in: Likewise.
512 * ldfile.c (slash): Remove MPW case.
513 * ldlex.l [MPW]: Remove unused definition.
514
0949843d
NC		 5152004-03-30 Galit Heller <Galit.Heller@nsc.com>
516
517 * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
518 (eelf32cr16c.c): New target.
519 * Makefile.in: Regenerate.
520 * configure.tgt: Handle cr16c-*-elf*.
521 * emulparams/elf32cr16c.sh: New file.
522 * scripttempl/elfcr16c.sc: Likewise
523 * NEWS: Mention support for new target.
524
0a159ef8
NC		 5252004-03-30 Nick Clifton <nickc@redhat.com>
526
527 * po/sv.po: Updated Swedish translation.
528
7a945db6
AM		 5292004-03-27 Alan Modra <amodra@bigpond.net.au>
530
531 * emultempl/elf32.em: Update new bfd_elf_discard_info name.
532 * emultempl/hppaelf.em: Likewise.
533 * emultempl/ppc64elf.em: Likewise.
534 * emultempl/sh64elf.em: Likewise.
535
5a580b3a
AM		 5362004-03-25 Alan Modra <amodra@bigpond.net.au>
537
538 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
539 size_dynamic_sections call.
540
b9cf773d
AM		 5412004-03-23 Alan Modra <amodra@bigpond.net.au>
542
543 PR 51.
544 * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
545 link_info.wrap_char.
546
59c2e50f
L		 5472004-03-20 H.J. Lu <hongjiu.lu@intel.com>
548
549 * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
550 or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
551
44349745
AO		 5522004-03-20 Alexandre Oliva <aoliva@redhat.com>
553
554 * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
555
81359a70
AM		 5562004-03-19 Alan Modra <amodra@bigpond.net.au>
557
558 * config.in: Regenerate.
559 * po/ld.pot: Regenerate.
560
4a43e768
AM		 5612004-03-18 Alan Modra <amodra@bigpond.net.au>
562
563 * ld.texinfo: Add --as-needed doco.
564 * ldmain.c (as_needed): New global var.
565 * ldmain.h (as_needed): Declare.
566 * lexsup.c (option_values): Add OPTION_AS_NEEDED and
567 OPTION_NO_AS_NEEDED.
568 (ld_options): Likewise.
569 (parse_args): Handle them.
570 * ldlang.h (lang_input_statement_type): Add as_needed field.
571 * ldlang.c (new_afile): Set p->as_needed.
572 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
573 (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
574 (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
575
576 * ldlang.c (open_input_bfds): Remove useless cast.
577 (lang_do_assignments_1): Likewise.
578 (lang_for_each_input_section): Delete.
579
9183ed4b
AM		 5802004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
581
582 * configure.tgt: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
583
ee31fbd0
NC		 5842004-03-08 Danny Smith <dannysmith@users.sourceforge.net>
585
586 * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
587 private when building implib.
588
e5caec89
NS		 5892004-03-05 Nathan Sidwell <nathan@codesourcery.com>
590
591 * ldlang.c (lang_add_section): Don't force SEC_LOAD on
592 SEC_THREAD_LOCAL.
593 (IGNORE_SECTION): Ignore .tbss sections too.
594 (lang_size_sections_1): .tbss sections do not advance dot.
595
cc2f008e
AS		 5962004-03-01 Andreas Schwab <schwab@suse.de>
597
598 * ld.texinfo (Options): Fix example for --wrap.
599
f5a95868
DS		 6002004-02-25 Danny Smith <dannysmith@users.sourceforge.net>
601
602 * pe-dll.c (fill_edata): Check that exported_symbol_sections is
603 not NULL.
604
177b729b
ILT		 6052004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
606
607 * ldlang.c (lang_check): Use %P, not %E, in error message.
608
1b493742
NS		 6092004-02-23 Nathan Sidwell <nathan@codesourcery.com>
610
611 * ldlang.h (struct lang_output_section_state): Change processed
612 field's type.
613 * ldexp.c (check, invalid): Remove.
614 (fold_name): Move valid_p assignments. Create undefined symbol
615 when needed. Directly exampine section's processd flag.
616 * ldlang.c (lang_output_section_statement_lookup): Adjust
617 processed field init.
618 (lang_size_sections_1): Allow LOADADDR when determining section's
619 VMA. Adjust error message. Fold data statement's expr.
620 (lang_size_sections): Correctly increment lang_statement_iteration.
621
6222004-02-23 Alan Modra <amodra@bigpond.net.au>
623
624 * ldexp.c (fold_tree): Follow indirect symbols.
b9cf773d 625
876f4090
NS		 6262004-02-20 Nathan Sidwell <nathan@codesourcery.com>
627
628 * ldgram.y (exp): Add two operand ALIGN.
629 * ldexp.c (fold_binary): Add ALIGN_K case.
630 * ld.texinfo (ALIGN): Document two operand version.
631
384d938f
NS		 6322004-02-19 Nathan Sidwell <nathan@codesourcery.com>
633
634 * ldlang.c (map_input_to_output_sections): Initialize sections
635 mentioned in a data statement expression.
636 (lang_do_assignments_1): Add data statement's expression's
637 section's vma.
638
b6ca8815
NS		 6392004-02-18 Nathan Sidwell <nathan@codesourcery.com>
640
641 * ldgram.y (statement_anywhere): Add assert rule.
642 * ldlang.c (exp_init_os): Add assert case.
643
c92c35e7
AC		 6442004-02-14 Andrew Cagney <cagney@redhat.com>
645
646 * ldmain.c (remove_output): Call bfd_cache_close.
647
9bf78c99
RS		 6482004-02-14 Richard Sandiford <rsandifo@redhat.com>
649
650 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
651 .MIPS.content* and .MIPS.events* sections.
652
f3806916
DJ		 6532004-02-09 Daniel Jacobowitz <drow@mvista.com>
654
655 * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
656 .note.gnu.arm.ident to after allocated sections. Mark its
657 address as 0.
658
4c8e70d7
DJ		 6592004-02-09 Daniel Jacobowitz <drow@mvista.com>
660
661 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
662 * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
663 * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
664 * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
665 * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
666
ff71f4f7
NC		 6672004-02-05 Nick Clifton <nickc@redhat.com>
668
669 * emultempl/pe.em (_after_open): Fix typo in previous delta.
670
07a68a80
NC		 6712004-02-04 Danny Smith <dannysmith@users.sourceforge.net>
672
673 * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
674
1dd3bf68
AM		 6752004-01-28 Alan Modra <amodra@bigpond.net.au>
676
586196d5
AM		 677 * genscripts.sh: Fix typo.
678
1dd3bf68
AM		 679 * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
680
13d9421f
JJ		 6812004-01-24 Jakub Jelinek <jakub@redhat.com>
682
683 * emulparams/elf64_ia64.sh: Put .rela.opd into
684 OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
685
4d8907ac
DS		 6862004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
687
688 * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
689 * ld.texinfo (--omagic): Note that writable text section
690 does not conform to published PE-COFF specs.
691 (--enable-auto-import): Likewise.
692
e5c60db5
AM		 6932004-01-15 Alan Modra <amodra@bigpond.net.au>
694
695 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
696
6bdafbeb
NC		 6972004-01-13 Nick Clifton <nickc@redhat.com>
698
699 * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
700 which if true will prevent the LMA region being used as a
701 replacement for a default VMA region.
586196d5
AM		 702 (lang_leave_output_section_statement): Pass extra parameter.
703 (lang_leave_overlay): Likewise.
704 * ld.texinfo (Output Section LMA): Document that the LMA
6bdafbeb
NC		 705 region can be set to the VMA region if no VMA has been set.
706 * ldlang.h (struct lang_output_section_phdr_list): Create a
707 typedef for this type. Minor formatting fixes.
586196d5 708
9dfc8ab2
NC		 7092004-01-13 Nick Clifton <nickc@redhat.com>
710
711 * ldlang.c (lang_size_sections_1): If dot is advanced, then
712 assume that the section should be allocated.
713
8325c4dd
AM		 7142004-01-13 Alan Modra <amodra@bigpond.net.au>
715
716 * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
717 sections. Do ignore SEC_NEVER_LOAD sections.
718 (lang_size_sections_1): Remove test made redundant with the above.
719
83490352
AM		 7202004-01-09 Alan Modra <amodra@bigpond.net.au>
721
722 * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
723 program_header_size.
724
005e1118
AO		 7252004-01-06 Alexandre Oliva <aoliva@redhat.com>
726
727 2003-11-28 Alexandre Oliva <aoliva@redhat.com>
728 * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
729 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
730 * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
731 (MAXPAGESIZE): Set to 64Kb.
732 (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
733 __ROFIXUP_END__. Don't map .rofixup.got any more.
734 * emulparams/elf32frv.sh (NOP): Set.
735 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
736 * configure.tgt: Add frv-*-*linux*.
737 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
738 * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
739 (eelf32frvfd.c): New.
740 * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
741 * emulparams/elf32frv.sh: Reverted previous two patches.
742 * emulparams/elf32frvfd.sh: New.
743 * Makefile.in: Rebuilt.
744 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
745 * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
746 .rofixup.got to .rofixup.
747 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
748 * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
749 (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
750
060feee5
JJ		 7512004-01-05 Jakub Jelinek <jakub@redhat.com>
752
753 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
754 * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
755
5e2f1575
AM		 7562004-01-03 Alan Modra <amodra@bigpond.net.au>
757
e5caa5e0
AM		 758 * ldexp.c (align_n): Make static.
759 * ldexp.h (align_n): Delete declaration.
760 * ldlang.h (lang_enter_output_section_statement): Remove
761 block_value param.
762 * ldlang.c (lang_enter_output_section_statement): Likewise.
763 (TO_ADDR, TO_SIZE): Define.
c2df3ea5 764 (opb_shift): New var.
e5caa5e0
AM		 765 (init_opb): New function.
766 (print_input_section): Call init_opb and use TO_ADDR.
767 (print_data_statement, print_reloc_statement): Likewise.
768 (print_padding_statement): Likewise.
c2df3ea5 769 (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
e5caa5e0
AM		 770 (lang_check_section_addresses): Likewise.
771 (lang_size_sections_1): Likewise.
772 (lang_do_assignments_1): Likewise.
773 (lang_set_startof): Likewise.
c2df3ea5 774 (lang_one_common): Likewise. Combine power_of_two and opb_shift align.
e5caa5e0 775 (lang_process): Call init_opb.
c2df3ea5 776 (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
e5caa5e0
AM		 777 (lang_enter_overlay_section): Adjust
778 lang_enter_output_section_statement call.
779 * ldgram.y: Likewise.
780 * mri.c (mri_draw_tree): Likewise.
781 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
782 * emultempl/mmo.em (mmo_place_orphan): Likewise.
783 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
784
5e2f1575
AM		 785 * ldfile.c (ldfile_set_output_arch): Add defarch param.
786 * ldfile.h (ldfile_set_output_arch): Ditto.
787 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
788 ldfile_set_output_arch.
789 * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
790 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
791 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
792 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
793 * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
794 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
795 * ldgram.y: Adjust ldfile_set_output_arch call.
796 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
797 * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
798 * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
799 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
800 * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
801 * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
802 * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
803
b50c15dc
NC		 8042004-01-02 Bernardo Innocenti <bernie@develer.com>
805
806 * configure.tgt: Add m68k-uClinux target.
6edf0760 807
c9e214e5 808For older changes see ChangeLog-0203
252b5132
RH		 809\f
810Local Variables:
811mode: change-log
812left-margin: 8
813fill-column: 74
814version-control: never
815End:
GDB Binutils - Deliverables
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