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c7927a3c
NC		 12009-09-29 DJ Delorie <dj@redhat.com>
2
3 * Makefile.am: Add rules to build RX emulation.
4 * configure.tgt: Likewise.
5 * NEWS: Mention support for RX architecture.
6 * Makefile.in: Regenerate.
7 * emulparams/elf32rx.sh: New file.
8 * emultempl/rxelf.em: New file.
9
cafed8af
AM		 102009-09-29 Alan Modra <amodra@bigpond.net.au>
11
12 * ldlang.c (lang_size_sections_1): Allow scripts to specify a
13 non-zero vma even when relocatable.
14
df381c72
AM		 152009-09-28 Alan Modra <amodra@bigpond.net.au>
16
17 * scripttempl/elf32cr16.sc: Emit empty script for ld -r and ld -Ur.
18 * scripttempl/elf32cr16c.sc: Likewise.
19 * scripttempl/elf32crx.sc: Likewise.
5ccff776 20 * scripttempl/tic54xcoff.sc: Likewise.
df381c72
AM		 21 * scripttempl/aix.sc: Delete ${RELOCATING-0}.
22 * scripttempl/avr.sc: Likewise.
23 * scripttempl/elf32msp430.sc: Likewise.
24 * scripttempl/elf32msp430_3.sc: Likewise.
25 * scripttempl/elf32sh-symbian.sc: Likewise.
26 * scripttempl/elf_chaos.sc: Likewise.
27 * scripttempl/elfi370.sc: Likewise.
28 * scripttempl/nw.sc: Likewise.
29 * scripttempl/psos.sc: Likewise.
30 * scripttempl/armbpabi.sc: Delete ${RELOCATING-0} and ${CONSTRUCTING-0}.
31 * scripttempl/elf.sc: Likewise.
32 * scripttempl/elf64hppa.sc: Likewise.
33 * scripttempl/elfd10v.sc: Likewise.
34 * scripttempl/elfd30v.sc: Likewise.
35 * scripttempl/elfm68hc11.sc: Likewise.
36 * scripttempl/elfm68hc12.sc: Likewise.
37 * scripttempl/elfmicroblaze.sc: Likewise.
38 * scripttempl/elfxtensa.sc: Likewise.
39 * scripttempl/iq2000.sc: Likewise.
40 * scripttempl/mep.sc: Likewise.
41 * scripttempl/xstormy16.sc: Likewise.
42
eceda120
CF		 432009-09-27 Christopher Faylor <me+cygwin@cgf.cx>
44
45 * ldlang.c (lang_size_sections_1): Always force output vma to zero for
46 relocatable sections.
47 (lang_size_sections_1): Revert previous COFF-only accommodation for
48 relocatable sections.
49
21d799b5
NC		 502009-09-25 Martin Thuresson <martint@google.com>
51
52 Update soruces to make arm targets compile cleanly with
53 -Wc++-compat:
54 * emultempl/armelf.em: Add casts.
55
7ee314fa
AM		 562009-09-23 Matt Rice <ratmice@gmail.com>
57
58 * emultempl/elf32.em (gld${EMULATION_NAME}_add_options): Add --audit,
59 --depaudit, and -P options.
60 (gld${EULATION_NAME}_handle_options): Ditto.
61 (gld${EULATION_NAME}_list_options): Ditto.
62 (gld${EMULATION_NAME}_append_to_separated_string): New function for
63 handling rpath-like colon separated strings.
64 (gld${EMULATION_NAME}_before_allocation): Pass the audit and depaudit
65 libs to bfd. Propagate DT_AUDIT from needed libs to depaudit.
66 * ld.texinfo: Document new options.
67
8a00d392
NC		 682009-09-23 Nick Clifton <nickc@redhat.com>
69
70 * po/vi.po: Updated Vietnamese translation.
71
7807ee0c
AM		 722009-09-22 Alan Modra <amodra@bigpond.net.au>
73
74 * scripttempl/a29k.sc: Delete.
75 * scripttempl/ebmon29k.sc: Delete.
76 * scripttempl/m68klynx.sc: Delete.
77 * scripttempl/sa29200.sc: Delete.
78 * scripttempl/sparclynx.sc: Delete.
79
a7f2871e
AM		 802009-09-21 Alan Modra <amodra@bigpond.net.au>
81
82 * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var.
83 (ppc_before_allocation): Pass to ppc_elf_tls_setup.
84 (OPTION_NO_TLS_GET_ADDR_OPT): Define. Redefine other options in
85 terms of previous option.
86 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
87 --no-tls-get-addr-optimize.
88 (PARSE_AND_LIST_ARGS_CASES): Handle it.
89 * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var.
90 (ppc_before_allocation): Pass to ppc64_elf_tls_setup.
91 (OPTION_NO_TLS_GET_ADDR_OPT): Define.
92 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
93 --no-tls-get-addr-optimize.
94 (PARSE_AND_LIST_ARGS_CASES): Handle it.
95
ca58b19f
NC		 962009-09-18 Nick Clifton <nickc@redhat.com>
97
98 * po/es.po: Updated Spanish translation.
99
97b11f40
AM		 1002009-09-13 Alan Modra <amodra@bigpond.net.au>
101
cafed8af 102 PR ld/6766
97b11f40
AM		 103 * lexsup.c (parse_args <-e>): Revert 2009-03-18 change.
104 * ldemul.c (after_parse_default): Add entry symbol as undef.
105 * emultempl/alphaelf.em (alpha_after_parse): Call after_parse_default.
106 * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
107 * emultempl/crxelf.em (crxelf_after_parse): Likewise.
108 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
109 * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Likewise.
110 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Call
111 after_parse_default and delete now duplicate code.
112 * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
113 * scripttempl/elf32cr16.sc: No need to make entry extern.
114 * scripttempl/elf32cr16c.sc: Likewise.
115 * scripttempl/elf32crx.sc: Likewise.
116 * scripttempl/elf32xc16xs.sc: Only provide ENTRY on final link.
117
1e9cc1c2
NC		 1182009-09-11 Nick Clifton <nickc@redhat.com>
119
120 * po/ld.pot: Updated by the Translation project.
121 * po/fi.po: Updated Finnish translation.
122
1232009-09-11 Martin Thuresson <martint@google.com>
124
125 Updated sources to compile cleanly with -Wc++-compat:
126 * ld.h (enum endian_enum,enum symbolic_enum,enum
127 dynamic_list_enum): Move to top level.
128 * ldcref.c: Add casts.
129 * ldctor.c: Add casts.
130 * ldexp.c
131 * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
132 * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead
133 of integer.
134 * ldlang.h (enum statement_enum): Move to top level.
135 * ldmain.c: Add casts.
136 * ldwrite.c: Add casts.
137 * lexsup.c: Add casts. (enum control_enum): Move to top level.
138 * mri.c: Add casts. (mri_draw_tree): Use enum name instead of
139 integer.
140
596d6d91
AM		 1412009-09-09 Alan Modra <amodra@bigpond.net.au>
142
143 * scripttempl/aix.sc: Only provide ENTRY on final link.
144 * scripttempl/alpha.sc: Likewise.
145 * scripttempl/armcoff.sc: Likewise.
146 * scripttempl/crisaout.sc: Likewise.
147 * scripttempl/delta68.sc: Likewise.
148 * scripttempl/ebmon29k.sc: Likewise.
149 * scripttempl/elf32xc16x.sc: Likewise.
150 * scripttempl/elf32xc16xl.sc: Likewise.
151 * scripttempl/elfmicroblaze.sc: Likewise.
152 * scripttempl/epocpe.sc: Likewise.
153 * scripttempl/h8300.sc: Likewise.
154 * scripttempl/h8300h.sc: Likewise.
155 * scripttempl/h8300hn.sc: Likewise.
156 * scripttempl/h8300s.sc: Likewise.
157 * scripttempl/h8300sn.sc: Likewise.
158 * scripttempl/h8300sx.sc: Likewise.
159 * scripttempl/h8300sxn.sc: Likewise.
160 * scripttempl/hppaelf.sc: Likewise.
161 * scripttempl/i386beos.sc: Likewise.
162 * scripttempl/i386coff.sc: Likewise.
163 * scripttempl/i386go32.sc: Likewise.
164 * scripttempl/m68kaux.sc: Likewise.
165 * scripttempl/m68klynx.sc: Likewise.
166 * scripttempl/m88kbcs.sc: Likewise.
167 * scripttempl/maxqcoff.sc: Likewise.
168 * scripttempl/mcorepe.sc: Likewise.
169 * scripttempl/mips.sc: Likewise.
170 * scripttempl/ppcpe.sc: Likewise.
171 * scripttempl/sa29200.sc: Likewise.
172 * scripttempl/sparccoff.sc: Likewise.
173 * scripttempl/sparclynx.sc: Likewise.
174 * scripttempl/tic4xcoff.sc: Likewise.
175 * scripttempl/tic54xcoff.sc: Likewise.
176 * scripttempl/tic80coff.sc: Likewise.
177 * scripttempl/z8000.sc: Likewise.
178
23f938f1
TG		 1792009-09-07 Tristan Gingold <gingold@adacore.com>
180
181 * po/ld.pot: Regenerate.
182
96d56e9f
NC		 1832009-09-05 Martin Thuresson <martin@mtme.org>
184
185 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
186 gld${EMULATION_NAME}_try_needed): Rename variable class to
187 link_class.
188
81c23f82
TG		 1892009-09-04 Tristan Gingold <gingold@adacore.com>
190
191 * NEWS: Add marker for 2.20.
192
4c4fb5da
AM		 1932009-09-04 Alan Modra <amodra@bigpond.net.au>
194
195 * scripttempl/elf.sc (.text): Add cold text sections.
196
7dd8f318
JZ		 1972009-09-04 Jie Zhang <jie.zhang@analog.com>
198
199 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
200 and .l2.data.
201
032f3e01
DK		 2022009-09-03 Dave Korn <dave.korn.cygwin@gmail.com>
203
204 * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
205 new GCC hot/cold/unlikely partitions.
206 * scripttempl/pep.sc: Likewise.
207 * scripttempl/epocpe.sc: Likewise.
208 * scripttempl/mcorepe.sc: Likewise.
209 * scripttempl/ppcpe.sc: Likewise.
210
7bb7d81f
RW		 2112009-09-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
212
213 * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
214 source file name for generated files which may be in $(srcdir).
215 * Makefile.in: Regenerate.
216
43123e98
L		 2172009-09-01 H.J. Lu <hongjiu.lu@intel.com>
218
219 * ldver.c (ldversion): Change to "Copyright 2009".
220
8d17e044
JZ		 2212009-09-01 Jie Zhang <jie.zhang@analog.com>
222
223 * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
224 _stack and __bss_start.
225 * emulparams/bfin.sh (ENTRY): Remove.
226
8be573a7
AM		 2272009-08-30 Alan Modra <amodra@bigpond.net.au>
228
229 PR ld/10569
230 * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
231 (fold_name <COMMONPAGESIZE>): Similarly.
232 * ldlang.c (output_target): Make global.
233 * ldlang.h (output_target): Declare.
234 * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
235 Similarly for config.commonpagesize.
236 * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
237 and bfd_emul_set_commonpagesize.
238 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
239 bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
240
d3ce72d0
NC		 2412009-08-29 Martin Thuresson <martin@mtme.org>
242
243 * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
244 (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
245 to new_e.
246 * ldfile.c (ldfile_add_library_path): Rename variable new to
247 new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
248 * ldlang.c (new_statement, lang_final, lang_add_wild)
249 (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
250 (lang_add_insert): Rename variable new to new_stmt. (new_afile):
251 Added missing cast. (lang_memory_region_lookup): Rename variable
252 new to new_region. (init_os): Rename variable new to
253 new_userdata. (lang_add_section): Rename variable new to
254 new_section. (ldlang_add_undef): Rename variable new to
255 new_undef. (realsymbol): Rename variable new to new_name.
256
e9e0a58e
NC		 2572009-08-26 Nick Clifton <nickc@redhat.com>
258
259 PR ld/10555
260 * emultempl/elf32.em (_after_open): Do not create a
261 .note.gnu-build-id section if there are no input files.
262
43e56c34
NC		 2632009-08-24 Nick Clifton <nickc@redhat.com>
264
265 * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
266 .gnu.lto_ prefix.
267 * scripttempl/armbpabi.sc: Likewise.
268 * scripttempl/elf32sh-symbian.sc: Likewise.
269 * scripttempl/elf64hppa.sc: Likewise.
270 * scripttempl/mep.sc: Likewise.
271
a15af8e2
RW		 2722009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
273
8a0e2760
RW		 274 * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
275 rules.
276 (eelf32_spu.o): Add dependency tracking.
277 * Makefile.in: Regenerate.
278
a15af8e2
RW		 279 * Makefile.am (am__skiplex, am__skipyacc): New.
280 * Makefile.in: Regenerate.
281
81ecdfbb
RW		 2822009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
283
14ec8efd
RW		 284 * Makefile.am (bin_PROGRAMS): Renamed from ...
285 (noinst_PROGRAMS): ... this.
286 (transform): Override, including the renaming of ld-new to ld.
287 (install-exec-local): Installation of ld in $(bindir) not needed
288 here any more.
289 (AM_CPPFLAGS): Renamed from ...
290 (INCLUDES): ... this.
291 (MAINTAINERCLEANFILES): Add ld.1.
292 * Makefile.in: Regenerate.
293
64ac50ac
RW		 294 * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus. Add
295 no-texinfo.tex, no-dist, foreign.
296 (TEXINFO_TEX): New variable.
297 (install-data-local): Removed, not needed any more.
298 (all): Dependencies upon info and ld.1 not needed any more.
299 (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
300 (mkdep generated section): Removed.
301 (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
302 use automake dependency tracking mechanism.
303 (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
304 $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
305 dependencies are tracked too.
306 (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
307 are built early.
308 * configure.in: Use AM_MAINTAINER_MODE.
309 * aclocal.m4, configure, Makefile.in: Regenerate.
310
af542c2e
RW		 311 * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
312 (install-pdf-recursive, html__strip_dir, install-html)
313 (install-html-am, install-html-recursive): Remove.
314 * Makefile.in: Regenerate.
315
81ecdfbb
RW		 316 * Makefile.in: Regenerate.
317 * aclocal.m4: Likewise.
318 * config.in: Likewise.
319 * configure: Likewise.
320
032b94c5
NC		 3212009-08-21 Richard Guenther <rguenther@suse.de>
322
323 * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
324
02688209
TG		 3252009-08-12 Tristan Gingold <gingold@adacore.com>
326
327 * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
328 * ldlang.c (hash_entry_addr_cmp): New function.
329 (print_all_symbols): Sort the symbols by address before printing them.
330
eaeb0a9d
AM		 3312009-08-10 Alan Modra <amodra@bigpond.net.au>
332
333 PR 10474
334 * ldemul.c (after_allocation_default): Run lang_relax_sections.
335 * ldlang.h (lang_relax_sections): Declare.
336 * ldlang.c (relax_sections): Delete.
337 (lang_relax_sections): New function.
338 (lang_process): Don't relax directly from here.
339 * emultempl/alphaelf.em (alpha_finish): Call finish_default.
340 * emultempl/armelf.em (arm_elf_after_allocation): Delete. Move body..
341 (gld${EMULATION_NAME}_finish): ..to here. Move existing code..
342 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
343 (LDEMUL_AFTER_ALLOCATION): Update.
344 * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
345 (avr_elf_after_allocation): New function.
346 (LDEMUL_AFTER_ALLOCATION): Define.
347 * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
348 lang_relax_sections.
349 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete. Move..
350 (gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
351 (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
352 * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
353 (gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
354 (LDEMUL_FINISH): Delete.
355 (LDEMUL_AFTER_ALLOCATION): Define.
356 * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
357 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
358 (LDEMUL_FINISH): Delete.
359 (LDEMUL_AFTER_ALLOCATION): Define.
360 * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete. Move..
361 (m68hc11elf_after_allocation): ..to here. New function.
362 (LDEMUL_FINISH): Delete.
363 (LDEMUL_AFTER_ALLOCATION): Define.
364 * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
365 gld${EMULATION_NAME}_after_allocation.
366 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
367 gld${EMULATION_NAME}_after_allocation.
368 * emultempl/mmo.em (mmo_finish): Delete. Move body..
369 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
370 (LDEMUL_FINISH): Define.
371 * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
372 (gld${EMULATION_NAME}_finish): Move code sizing sections..
373 (gld${EMULATION_NAME}_after_allocation): ..to here.
374 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
375 Call gld${EMULATION_NAME}_after_allocation.
376 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
377 bfd_elf_discard_info and map_segments call.
378
7ba29e2a
NC		 3792009-08-06 Michael Eager <eager@eagercon.com>
380
7ee314fa 381 * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
7ba29e2a
NC		 382 ALL_EMULATIONS, targets.
383 * Makefile.in: Regenerate.
384 * configure.tgt: Add microblaze*-linux*, microblaze* targets.
385 * emulparams/elf32mb_linux.sh: New.
386 * emulparams/elf32microblaze.sh. New.
7ee314fa 387 * scripttempl/elfmicroblaze.sc: New.
7ba29e2a 388
9cc305ec
TS		 3892009-08-05 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
390
391 * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
392 section and __fixup_start symbol.
393 * emultempl/spuelf.em (params): Initialize emit_fixups member.
394 (spu_before_allocation): Call spu_elf_size_sections.
395 (OPTION_SPU_EMIT_FIXUPS): Define.
396 (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
397 (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
398 * ld.texinfo (--emit-fixups): Document.
399
07088e95
AM		 4002009-08-04 Alan Modra <amodra@bigpond.net.au>
401
cafed8af 402 PR 10474
07088e95
AM		 403 * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
404 not size, after lang_reset_memory_regions.
405
8dfab6dd
AM		 4062009-07-30 Alan Modra <amodra@bigpond.net.au>
407
408 * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
409 * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
410 * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
411 * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
412 when !IREL_IN_PLT.
413
18c32df5
HPN		 4142009-07-29 Hans-Peter Nilsson <hp@bitrange.com>
415
416 * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
417 the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
418 (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
419 (ENTRY): Don't emit for relocateable links.
420 (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
421 * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
422 elf64-mmix.
423 * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
424 provide "Main" or set "_start.", for relocateable links.
425
c38fbd5c
NC		 4262009-07-27 Nick Clifton <nickc@redhat.com>
427
428 * (po/fi.po): Updated Finnish translation.
429
8a9036a4
L		 4302009-07-25 H.J. Lu <hongjiu.lu@intel.com>
431
432 * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
433 is supported. Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
434 (targ_extra_emuls): Likewise.
435
436 * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
437 eelf_l1om_fbsd.o
438 (eelf_l1om.c): New.
439 (eelf_l1om_fbsd.c): Likewise.
440 * Makefile.in: Regenerated.
441
442 * emulparams/elf_l1om.sh: New.
443 * emulparams/elf_l1om_fbsd.sh: Likewise.
444
3e7a7d11
NC		 4452009-07-23 Ulrich Drepper <drepper@redhat.com>
446
447 * NEWS: Mention the linker's support for symbols with a binding of
448 STB_GNU_UNIQUE.
449
249b2a84
L		 4502009-07-22 H.J. Lu <hongjiu.lu@intel.com>
451
452 PR ld/10429
453 * ldlang.c (insert_os_after): Tie assignments to non-alloc
454 output sections if there is no-input section.
455
0fa4d7cf
AM		 4562009-07-11 Alan Modra <amodra@bigpond.net.au>
457
458 * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
459 output sections.
460
4135c73b
AM		 4612009-07-10 Alan Modra <amodra@bigpond.net.au>
462
463 * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
464 linker relaxation if it might be necessary.
465
e054468f
AM		 4662009-07-10 Alan Modra <amodra@bigpond.net.au>
467
468 * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
469
07d8eb55
NC		 4702009-07-06 Matthias Klose <doko@ubuntu.com>
471
249b2a84 472 * ld.texinfo: Fix typo.
07d8eb55 473
27505b5d
TG		 4742009-07-03 Tristan Gingold <gingold@adacore.com>
475
476 * scripttempl/pep.sc: Put .eh_frame in its own section.
477 * scripttempl/pe.sc: Ditto.
7ee314fa 478
a626fe20
KT		 4792009-06-26 Kai Tietz <kai.tietz@onevision.com>
480
481 * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
482 * scripttempl/pep.sc: Likewise.
483
d64703c6
TG		 4842009-06-25 Tristan Gingold <gingold@adacore.com>
485
486 * ldlang.c (print_input_section): Add is_discarded parameter. Adjust
487 prototype.
488 (lang_map): Print the size of discarded sections.
489 (print_statement): Adjust call to print_input_section.
490
361dff73
DK		 4912009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
492
32425da9 493 Merge cegcc and mingw32ce target name changes from CeGCC project:
361dff73 494
32425da9 495 2008-09-24 Pedro Alves <pedroalves@users.sourceforge.net>
361dff73
DK		 496
497 * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
498 ${tooldir}/lib/w32api.
499
32425da9 500 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
361dff73
DK		 501
502 * configure.tgt: Add arm*-*-cegcc* target.
503
32425da9 504 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
361dff73
DK		 505
506 * configure.tgt: Add arm-*-mingw32ce* target.
507
f3711133
PB		 5082009-06-10 Philip Blundell <philb@gnu.org>
509
510 * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
511 if section has no ELF data.
512
2a81c24a
L		 5132009-06-06 H.J. Lu <hongjiu.lu@intel.com>
514
515 * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
516
fc1e8789
L		 5172009-06-05 H.J. Lu <hongjiu.lu@intel.com>
518
519 * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
520
67a648f1
AM		 5212009-06-04 Alan Modra <amodra@bigpond.net.au>
522
523 * dep-in.sed: Don't use \n in replacement part of s command.
524 * Makefile.am (DEP1): LC_ALL for uniq.
525 * Makefile.in: Regenerate.
526
3aa14d16
L		 5272009-06-01 H.J. Lu <hongjiu.lu@intel.com>
528
529 * scripttempl/elf.sc (PLT): Add "*(.iplt)".
530 (GOT): Add "*(.igot.plt)a" and "*(.igot)".
531 (GOTPLT): Add "*(.igot)".
532 (__rel_iplt_start): New.
533 (__rel_iplt_end): Likewise.
534 (__rela_iplt_start): Likewise.
535 (__rela_iplt_end): Likewise.
536
05056a8d
DK		 5372009-05-27 Dave Korn <dave.korn.cygwin@gmail.com>
538
539 * deffilep.y (%union): Add new string-type semantic value 'digits'.
540 (%token): Remove NUMBER as token, add DIGITS.
541 (%type): Add NUMBER as type. Add new id types anylang_id, opt_id.
542 (ALIGNCOMM): Parse an anylang_id instead of a plain ID.
543 (anylang_id): New production.
544 (opt_digits): Likewise.
545 (opt_id): Likewise.
546 (NUMBER): Likewise.
547 (def_lex): Return strings of digits in raw string form as DIGITS
548 token, instead of converting to numeric integer type.
549
c8a1f254
NS		 5502009-05-26 Nathan Sidwell <nathan@codesourcery.com>
551
552 * ldmain.c (main): Don't reject --relax -r.
553 * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
554 partial links.
555
f12e7348
NC		 5562009-05-26 Nick Clifton <nickc@redhat.com>
557
558 * po/id.po: Updated Indonesian translation.
559 * po/ld.pot: Updated template file.
560
00f3247a
AM		 5612009-05-26 Alan Modra <amodra@bigpond.net.au>
562
563 * dep-in.sed: Output one filename per line with all lines having
564 continuation backslash. Prefix first line with "A", following
565 lines with "B".
566 * Makefile.am (DEP): Don't use dep.sed here.
567 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
568 sort and uniq.
569 * Makefile.in: Regenerate.
570
e50d6125
AM		 5712009-05-26 Alan Modra <amodra@bigpond.net.au>
572
573 * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
574
48229727
JB		 5752009-05-22 Julian Brown <julian@codesourcery.com>
576
577 * emultempl/armelf.em (fix_cortex_a8): New.
578 (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
579 (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
580 bfd_elf32_arm_set_target_relocs.
581 (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
582 (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
583 (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
584 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
585 * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
586
ec6d26be
NS		 5872009-05-22 Nathan Sidwell <nathan@codesourcery.com>
588
589 * ldlang.c (lang_check_section_addresses): Ignore non-loadable
590 sections when checking for overlap. Clarify error message
591 concerns load address.
592
2b3decb5
AM		 5932009-05-22 Alan Modra <amodra@bigpond.net.au>
594
595 * Makefile.am: Run "make dep-am".
596 * Makefile.in: Regenerate.
597
c1711530
DK		 5982009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
599
600 * NEWS: Mention new feature.
601 * deffile.h (def_file_aligncomm): Add new struct definition.
602 (def_file): Add new def_file_aligncomm member.
603 * deffilep.y (%token): Add new ALIGNCOMM token.
604 (command): Add production rule for ALIGNCOMM.
605 (def_file_free): Free any chained def_file_aligncomm structs.
606 (diropts[]): Add entry for '-aligncomm' .drectve command.
607 (def_aligncomm): New grammar function.
608 * ld.texinfo: Document new feature.
609 * pe-dll.c (process_def_file): Rename from this ...
610 (process_def_file_and_drectve): ... to this, updating all callers,
611 and process any aligncomms chained to the def file after scanning
612 all .drectve sections.
613 (generate_edata): Updated to match.
614 (pe_dll_build_sections): Likewise.
615
b982bd05 6162009-05-17 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
177b81d6
DK		 617
618 * pe-dll.c (process_def_file): Do not create empty export table.
619
d127ecce
AM		 6202009-05-15 Alan Modra <amodra@bigpond.net.au>
621
622 * ldlang.c (lang_output_section_statement_lookup): Add function
623 comment. Make "name" non-const. Ensure duplicate entries use
624 the same string, allowing simple comparison in hash bucket loop.
625 Tweak constraint check.
626 (next_matching_output_section_statement): New function.
627 * ldlang.h (lang_output_section_statement_lookup): Update.
628 (next_matching_output_section_statement): Declare.
629 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
630 combine orphan sections when input sections flags differ in
631 alloc or load.
632 * emultempl/pe.em: Formatting throughout.
633 (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
634 * emultempl/pep.em: Formatting throughout.
635 (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
636
cdc83fba
UW		 6372009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
638
639 * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
640 compact stubs with software i-cache.
641
bbb0fc04
AM		 6422009-05-14 Alan Modra <amodra@bigpond.net.au>
643
644 * emultempl/spuelf.em (spu_before_allocation): Call
645 spu_elf_place_overlay_data.
646
011aa75f
AM		 6472009-05-14 Alan Modra <amodra@bigpond.net.au>
648
649 * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
650 assignment inside output section statement. Ensure only one
651 set of symbols per output section.
652 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
653 dollar sections before dollar sections. Correct add_child
654 list insertion.
655 * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
656
2468f9c9
PB		 6572009-05-05 Paul Brook <paul@codesourcery.com>
658
659 * emultempl/armelf.em (compare_output_sec_vma): New function.
660 (gld${EMULATION_NAME}_finish): Add exidx munging code.
661
84f1b567
NC		 6622009-05-05 Anatoly Sokolov <aesok@post.ru>
663
664 * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
665 * emulparams/avr1.sh (DATA_ORIGIN): Add.
666 * emulparams/avr2.sh (DATA_ORIGIN): Add.
667 * emulparams/avr25.sh (DATA_ORIGIN): Add.
668 * emulparams/avr3.sh (DATA_ORIGIN): Add.
669 * emulparams/avr31.sh (DATA_ORIGIN): Add.
670 * emulparams/avr35.sh (DATA_ORIGIN): Add.
671 * emulparams/avr4.sh (DATA_ORIGIN): Add.
672 * emulparams/avr5.sh (DATA_ORIGIN): Add.
673 * emulparams/avr51.sh (DATA_ORIGIN): Add.
674 (DATA_LENGTH): Update.
675 * emulparams/avr6.sh (DATA_ORIGIN): Add.
676 (DATA_LENGTH): Update.
677
09e2aba4
DK		 6782009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
679
680 * NEWS: Mention new feature.
681 * ld.texinfo (--version-script): Document extent of PE support.
682 (WIN32): Mention --version-script. Extend auto-export description.
683 * pe-dll.c (process_def_file): Use version script info to filter
684 symbols from auto-export.
685 * testsuite/ld-pe/vers-script-1.d: New file.
686 * testsuite/ld-pe/vers-script-2.d: New file.
687 * testsuite/ld-pe/vers-script-3.d: New file.
688 * testsuite/ld-pe/vers-script-4.d: New file.
689 * testsuite/ld-pe/vers-script-1.ver: New file.
690 * testsuite/ld-pe/vers-script-2.ver: New file.
691 * testsuite/ld-pe/vers-script-3.ver: New file.
692 * testsuite/ld-pe/vers-script-4.ver: New file.
693 * testsuite/ld-pe/vers-script-dll.c: New file.
694 * testsuite/ld-pe/vers-script.exp: New test script.
695
1f7f5cbe
NS		 6962009-05-01 Nathan Sidwell <nathan@codesourcery.com>
697
698 * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
699
d8045f23
NC		 7002009-04-30 Nick Clifton <nickc@redhat.com>
701
702 * NEWS: Mention support for IFUNC symbols.
703
efaf18f3
AG		 7042009-04-29 Anthony Green <green@moxielogic.com>
705
706 * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
707 position out to accommodate larger programs.
708
267e2722
CD		 7092009-04-29 Chris Demetriou <cgd@google.com>
710
711 * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
712 (ld_options): Likewise.
713 (parse_args): Likewise.
714 * ld.texinfo: Document --no-export-dynamic.
715 * NEWS: Mention --no-export-dynamic.
716
8e58566f
AM		 7172009-04-29 Alan Modra <amodra@bigpond.net.au>
718
719 * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
720
f50230ae
AM		 7212009-04-25 Alan Modra <amodra@bigpond.net.au>
722
cafed8af 723 PR 10061
f50230ae
AM		 724 * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
725 param.
726
3e6b1042
DJ		 7272009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
728
729 * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
730 (arm_elf_set_bfd_for_interworking): Delete.
731 (arm_elf_before_allocation): Do not set the interworking BFD.
732 Move allocation inside not-dynamic block.
733 (arm_elf_create_output_section_statements): Create glue sections
734 and set the interworking BFD here.
735 (LDEMUL_AFTER_OPEN): Delete.
736
3023e3f6
RS		 7372009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
738
739 * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
740
20135e4c
NC		 7412009-04-15 Anthony Green <green@moxielogic.com>
742
743 * configure.tgt: Add moxie support.
744 * Makefile.am: Add moxie files.
745 * Makefile.in: Rebuilt.
746 * emulparams/elf32moxie.sh: New file.
747 * scripttempl/moxie.sc: New file.
748
39e65143
KH		 7492009-04-15 Kazu Hirata <kazu@codesourcery.com>
750
751 * ldlang.c: Do not include limits.h.
752
c38b10fa
AM		 7532009-04-14 Alan Modra <amodra@bigpond.net.au>
754
755 PR ld/10047
756 * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
757 ldscripts in build tree. Don't repeat search for ../lib/ldscripts.
758
8c3e16f4
L		 7592009-04-13 H.J. Lu <hongjiu.lu@intel.com>
760
761 * ldfile.c (ldfile_find_command_file): Revert the last change.
762
6dc6e834
L		 7632009-04-11 H.J. Lu <hongjiu.lu@intel.com>
764
765 PR ld/10047
766 * ldfile.c (ldfile_find_command_file): First try raw name.
767
0c71d759
NC		 7682009-04-09 Nick Clifton <nickc@redhat.com>
769
770 PR 9824
771 * ld.texinfo (Output Section Constraint): New node. Documents the
772 ONLY_IF_RO and ONLY_IF_RW constraints.
773 (Symbolic Constants): New node. Documents the CONSTANT operator.
774
fc15a272
AM		 7752009-04-09 Thilo Fischer <thilo.fischer@uni-muenster.de>
776
777 * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
778 of fork/execvp.
779
a0c402a5
L		 7802009-04-08 H.J. Lu <hongjiu.lu@intel.com>
781
782 * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
783 (ld_options): Likewise.
784 (parse_args): Likewise.
785
786 * ld.texinfo: Document --warn-alternate-em.
787
788 * NEWS: Mention --warn-alternate-em.
789
4d28413b
DD		 7902009-04-07 DJ Delorie <dj@redhat.com>
791
792 * emulparams/elf32mep.sh: Change default endian to little.
793
6ce340f1
NC		 7942009-04-07 Nick Clifton <nickc@redhat.com>
795
796 * ld.texinfo (Output Section Address): Note that specifying an
797 address for an output section will only change the location
798 counter if the output section is used.
799
32252ac1
KH		 8002009-04-06 Kazu Hirata <kazu@codesourcery.com>
801
802 * ldfile.c (ldfile_find_command_file): Initialize result.
803
7d24f02c
KH		 8042009-04-06 Kazu Hirata <kazu@codesourcery.com>
805
806 * ld.texinfo (-L): Mention that -L options do not affect how ld
807 searches for a linker script unless -T option is specified.
808 * ldfile.c (ldfile_find_command_file): Append the path obtained
809 from the program name to the search path instead of
810 prepending. Add a new parameter "default_only". Restrict the
811 search to the default script location if the new parameter is
812 true.
813 (ldfile_open_command_file_1): New.
814 (ldfile_open_command_file): Call ldfile_open_command_file_1.
815 (ldfile_open_default_command_file): New.
816
113e6845
NS		 8172009-04-03 Nathan Sidwell <nathan@codesourcery.com>
818
819 * ldlang.c (lang_leave_output_section_statement): Set lma_region
820 if it is not overridden and section is for the same vma region as
821 the previous section.
822
8b747e1a
DK		 8232009-04-02 Dave Korn <dave.korn.cygwin@gmail.com>
824
825 PR ld/6744
826 * ld.texinfo (--export-dynamic): Mention --export-all-symbols.
827 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Issue
828 warning if --export-dynamic was passed on command-line.
829 * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
830
24c611d1
RS		 8312009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
832
833 * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
834 function.
835 (ld_${EMULATION_NAME}_emulation): Use it.
836
4bf27aa9
L		 8372009-03-20 H.J. Lu <hongjiu.lu@intel.com>
838
839 PR ld/9970
840 * ldlang.c (lang_end): Warn missing entry symbol for -pie.
841
ad2adbc8
AM		 8422009-03-19 Alan Modra <amodra@bigpond.net.au>
843
844 * emultempl/spuelf.em (spu_before_allocation): Report errors from
845 spu_elf_find_overlays.
846
e9dfee34
L		 8472009-03-18 H.J. Lu <hongjiu.lu@intel.com>
848
849 PR ld/6766
850 * lexsup.c (parse_args): Call ldlang_add_undef for -e.
851
8d25cc3d
AM		 8522009-03-18 Alan Modra <amodra@bigpond.net.au>
853
854 * ld.h: Remove alloca handling.
855
a7e11ee1
AM		 8562009-03-17 Alan Modra <amodra@bigpond.net.au>
857
858 * emultempl/spu_icache.S: Add new entry to dummy handler.
859 * emultempl/spu_icache.o_c: Regenerate.
860 * emultempl/spuelf.em (params): Init new field.
861 (no_overlays): New static var.
862 (spu_before_allocation): Use it.
863 (OPTION_SPU_COMPACT_STUBS): Define.
864 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
865 (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs. Adjust no-overlays
866 handling.
867
bba21f15
AM		 8682009-03-17 Alan Modra <amodra@bigpond.net.au>
869
870 * configure.host (HOSTING_LIBS): Two dollars on shell variable
871 expansion to suit make.
872
eccbf555
AM		 8732009-03-17 Alan Modra <amodra@bigpond.net.au>
874
875 * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
876 * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
877 * aclocal.m4: Regenerate.
878 * configure: Regenerate.
879 * Makefile.in: Regenerate.
880
b64232cc
RS		 8812009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
882
883 * emultempl/aix.em (auto_export_flags): New variable.
884 (explicit_auto_export_flags): Likewise.
885 (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
886 (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
887 (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
888 -bnoexpall and -bnoexpfull.
889 (gld${EMULATION_NAME}_handle_option): Handle them.
890 (gld${EMULATION_NAME}_before_allocation): Update the call to
891 bfd_size_dynamic_sections.
892
858ef0ce
RS		 8932009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
894
895 * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
896 -berok and -bernotok control link_info.unresolved_syms_in_objects
897 and link_info.unresolved_syms_in_shared_libs instead of
898 force_make_executable.
899
62008a16
RS		 9002009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
901
902 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
903 config.dynamic_link to TRUE.
904
9ec59d51
RS		 9052009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
906
907 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
908 .text, .data and .bss output sections as SEC_KEEP.
909
e5231592
RS		 9102009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
911
912 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
913
2f563b51 9142009-03-14 Dave Korn <dave.korn.cygwin@gmail.com>
249b2a84 915 Danny Smith <dannysmith@users.sourceforge.net>
2f563b51
DK		 916
917 * emultmpl/pe.em (pe_dll_characteristics): New variable.
918 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
919 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
920 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
921 New macros for options to set DllCharacteristics flag bits.
922 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
923 nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
924 (init): Add DllCharacteristics field.
925 (gld_${EMULATION_NAME}_list_options): List new options.
926 (gld${EMULATION_NAME}_handle_option): Handle new options.
927 * emultmpl/pep.em (pe_dll_characteristics): New variable.
928 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
929 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
930 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
931 New macros for options to set DllCharacteristics flags.
932 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
933 nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
934 (init): Add DllCharacteristics field.
935 (gld_${EMULATION_NAME}_list_options): List new options.
936 (gld${EMULATION_NAME}_handle_option): Handle new options.
937 * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
938 no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
939
d11fd249
NC		 9402009-03-06 Nick Clifton <nickc@redhat.com>
941
942 * po/es.po: Updated Spanish translation.
943
3efd345c
DK		 9442009-03-03 Dave Korn <dave.korn.cygwin@gmail.com>
945
946 * emultempl/pe.em (debug_section_p): New bfd_map_over_sections hook.
947 (gld_${EMULATION_NAME}_after_open): Use it to iterate all sections
948 of all input BFDs, looking for debug info. Enable long section names
949 if any found.
950 * emultempl/pe.em (debug_section_p): Likewise.
951 (gld_${EMULATION_NAME}_after_open): Likewise.
952 * NEWS: Retrospectively adjust news announcement.
953 * ld.texinfo: Update documentation to mention new behaviour.
954
a1f7ca36
AM		 9552009-03-03 Alan Modra <amodra@bigpond.net.au>
956
957 * Makefile.am: Run "make dep-am".
958 * Makefile.in: Regenerate.
959
4a93e180
NC		 9602009-03-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
961
962 * ldgram.y: Add support for REGION_ALIAS operator.
963 * ldlang.c: Likewise.
964 * ldlang.h: Likewise.
965 * ldlex.l: Likewise.
966 * NEWS: Mention the new feature.
967 * ld.texinfo: Document the new feature.
968
c3b7224a
NC		 9692009-03-02 Qinwei <qinwei@sunnorth.com.cn>
970
971 * Makefile.am: Replace score elf emulation with score3 and score7
972 emulations.
973 * Makefile.in: Regenerate,
974 * NEWS: Mention support for Score7 architecture.
975 * configure.tgt: Add score7 emulation to score-elf target.
976 * emulparams/scoreelf.sh: Add score7 support.
977 * emultempl/scoreelf.em: Likewise.
978
d1bbb13a
DA		 9792009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
980
981 * configure.tgt: Only use elf64hppa target emulation for hpux.
982 * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
983 (SCRIPT_NAME): Use new script elf64hppa.
984 (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
985 TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
986 OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
987 DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
988 TEXT_DYNAMIC): Define.
989 * emulparams/hppa64linux.sh: Adjust comments.
990 * scripttempl/elf64hppa.sc: New file.
991
58e24671
RW		 9922009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
993
994 * configure: Regenerate.
995
5b9c6027
DK		 9962009-02-27 Dave Korn <dave.korn.cygwin@gmail.com>
997
998 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
999 default state of auto-import flag based on $target.
1000
07d72278
DJ		 10012009-02-24 Joseph Myers <joseph@codesourcery.com>
1002
1003 * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
1004 * emultempl/armelf.em (hook_in_stub): Insert after the input section.
1005 (elf32_arm_add_stub_section): Update comment.
1006 (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
1007
2509a395
SL		 10082009-02-24 Sandra Loosemore <sandra@codesourcery.com>
1009
1010 * ld.texinfo (Options): Correct typos in example. Recommend
7ee314fa 1011 using joined forms of syntax for passing options with arguments
2509a395
SL		 1012 from a driver.
1013 (-a): Use consistent syntax for documenting option arguments.
1014 Clean up indexing and markup.
1015 (-A/--architecture): Likewise.
1016 (-f/--auxiliary): Likewise.
1017 (-F/--filter): Likewise.
1018 (-fini): Likewise.
1019 (-G/--gpsize): Likewise.
1020 (-h/-soname):Likewise.
1021 (-init): Likewise.
1022 (-l/--library): Likewise.
1023 (-L/--library-path): Likewise.
1024 (-m): Likewise.
1025 (--defsym): Likewise.
1026 (-I/--dynamic-linker): Likewise.
1027 (-Map): Likewise.
1028 (--oformat): Likewise.
1029 (--retain-symbols-file): Likewise.
1030 (-rpath): Likewise.
1031 (-rpath-link): Likewise.
1032 (--sort-common): Likewise.
1033 (--sort-section): Likewise.
1034 (--split-by-file): Likewise.
1035 (--split-by-reloc): Likewise.
1036 (--sysroot): Likewise.
1037 (--section-start): Likewise.
1038 (-Tbss, -Tdata, -Ttext): Likewise.
1039 (-Ttext-segment): Likewise.
1040 (--version-script): Likewise.
1041 (--wrap): Likewise.
1042
44cf6883 10432009-02-18 Dave Korn <dave.korn.cygwin@gmail.com>
88183869
DK		 1044
1045 * ld.texinfo: Update to mention long section name options.
1046 * NEWS: Mention new behaviour and command-line options.
1047 * pe-dll.c (pe_use_coff_long_section_names): New global variable.
1048 (pe_output_file_set_long_section_names): New function.
1049 (pe_dll_build_sections): Call it on output BFDs.
1050 (pe_exe_build_sections): Likewise.
1051 (pe_dll_fill_sections): Likewise.
1052 (pe_exe_fill_sections): Likewise.
1053 * pe-dll.h (pe_use_coff_long_section_names): Declare extern.
1054 (pe_output_file_set_long_section_names): Add prototype.
1055 * pep-dll.c (pe_use_coff_long_section_names): Define pep_ alias.
1056 (pe_output_file_set_long_section_names): Likewise.
1057 * pep-dll.h (pep_use_coff_long_section_names): Declare extern.
1058 (pep_output_file_set_long_section_names): Add prototype.
1059 * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES): New getopt value macro.
1060 (OPTION_DISABLE_LONG_SECTION_NAMES): Likewise.
1061 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
1062 (gld_${EMULATION_NAME}_list_options): Describe them.
1063 (gld${EMULATION_NAME}_handle_option): Set or clear global
1064 pe_use_coff_long_section_names flag when options recognised.
1065 (gld_${EMULATION_NAME}_after_open): En/disable long section names
1066 for main output bfd by calling pe_output_file_set_long_section_names.
1067 * pep.em (enum options): Extend enum with new getopt option values.
1068 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
1069 (gld_${EMULATION_NAME}_list_options): Describe them.
1070 (gld${EMULATION_NAME}_handle_option): Set or clear global
1071 pe_use_coff_long_section_names flag when options recognised.
1072 (gld_${EMULATION_NAME}_after_open): En/disable long section names
1073 for main output bfd by calling pep_output_file_set_long_section_names.
1074
1491f1f0
DK		 10752009-02-16 Dave Korn <dave.korn.cygwin@gmail.com>
1076
1077 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Don't emit
1078 inadvertent .reloc sections caused by refactoring accident.
1079
d2ae7be0
AM		 10802009-02-16 Alan Modra <amodra@bigpond.net.au>
1081
1082 * ldlang.c (process_insert_statements): ASSERT that output section
1083 statements are in order.
1084
bde18da4
AM		 10852009-02-16 Alan Modra <amodra@bigpond.net.au>
1086
1087 * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
1088 (stat_save, stat_save_ptr): New variables.
1089 (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
1090 (load_symbols): Likewise. Delete dead "bad_load" code.
1091 (open_input_bfds): Warn on script containing output sections.
1092 (lang_enter_output_section_statement): Use push_stat_ptr.
1093 (lang_enter_group): Likewise.
1094 (lang_leave_output_section_statement): Use pop_stat_ptr.
1095 (lang_leave_group): Likewise.
1096 * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
1097 * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
1098 * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1099 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1100 * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1101 * emultempl/spuelf.em (spu_place_special_section): Likewise.
1102 * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
1103
662ef24b
NS		 11042009-02-09 Nathan Sidwell <nathan@codesourcery.com>
1105
1106 Missing piece of 2009-01-26 commit
1107 * ldlang.c (lang_process): Don't consider relocatable flag when
1108 checking for overlap.
1109
268e4015
JM		 11102009-02-05 Joseph Myers <joseph@codesourcery.com>
1111
1112 * emulparams/m68kelf.sh: Add newline at end of file.
1113
903249d7
NC		 11142009-02-04 Nick Clifton <nickc@redhat.com>
1115
1116 PR 9805
1117 * ld.texinfo (--allow-shlib-undefined): Correct description of
1118 default settings and tidy up the rest of the entry.
1119
df636c05
AM		 11202009-02-04 Alan Modra <amodra@bigpond.net.au>
1121
1122 * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
1123 during relocatable link.
1124
8a308ae8
NC		 11252009-02-03 Nick Clifton <nickc@redhat.com>
1126
1127 PR 9797
1128 * ld.texinfo (Constants): Document the base-encoding suffixes
1129 supported in linker scripts.
1130
28024d9d
L		 11312009-02-03 Alan Modra <amodra@bigpond.net.au>
1132
1133 * NEWS: Mention --as-needed change.
1134
31dd3154
JM		 11352009-02-03 Carlos O'Donell <carlos@codesourcery.com>
1136
1137 * configure.in: AC_SUBST pdfdir.
1138 * Makefile.am: Add install-pdf, install-pdf-am,
1139 and install-pdf-recursive targets. Define pdf__strip_dir.
1140 * po/Make-in: Add install-pdf target.
1141 * configure: Regenerate.
1142 * Makefile.in: Regenerate.
1143
010e5ae2
AM		 11442009-01-31 Alan Modra <amodra@bigpond.net.au>
1145
1146 * ld.texinfo (--as-needed): Update.
1147
893dcb0e
JM		 11482009-01-29 Andrew Jenner <andrew@codesourcery.com>
1149
1150 * emultempl/armelf.em: Correct formatting of help text for
1151 --no-enum-size-warning option.
1152
02b0b1aa
NS		 11532009-01-26 Nathan Sidwell <nathan@codesourcery.com>
1154
1155 * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
1156 * ld.h (args_type): Make check_section_addresses a char.
02b0b1aa
NS		 1157 * ldmain.c (main): Default check_section_addresses to -1. Check it
1158 for relocatable links.
1159 * ld.texinfo (--check-sections): Update documentation.
1160
9382254d
KT		 11612009-01-26 Kai Tietz <kai.tietz@onevision.com>
1162
1163 * pe-dll.c (tmp_seq2): New static variable.
1164 (make_singleton_name_imp): New.
1165 (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
1166 avoid duplicate import table generation for same symbol.
1167 (pe_create_runtime_relocator_reference): Make reference for
1168 64-bit 8 bytes.
1169
fb266b8b
AM		 11702009-01-21 Alan Modra <amodra@bigpond.net.au>
1171
1172 * emultempl/spuelf.em (params): Init new field.
1173 (OPTION_SPU_NON_IA_TEXT): Define.
1174 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
1175 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
1176
258795f5
L		 11772009-01-16 H.J. Lu <hongjiu.lu@intel.com>
1178
1179 * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1180 (ld_options): Add -Ttext-segment.
1181 (parse_args): Handle OPTION_TTEXT_SEGMENT.
1182
1183 * ld.texinfo: Document -Ttext-segment.
1184
1185 * NEWS: Mention -Ttext-segment.
1186
1187 * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1188 (SHLIB_TEXT_START_ADDR): Likewise.
1189
8d8047c4
AM		 11902009-01-13 Alan Modra <amodra@bigpond.net.au>
1191
1192 * emultempl/spu_icache.o_c: Regenerate.
1193
cd4a7468
AM		 11942009-01-12 Alan Modra <amodra@bigpond.net.au>
1195
1196 * emultempl/spuelf.em (params): Init new fields.
1197 (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1198 (spu_place_special_section): Adjust placement for soft-icache. Pad
1199 soft-icache section to a fixed size. Clear addr_tree.
1200 (spu_elf_load_ovl_mgr): Support soft-icache. Map overlay manager
1201 sections a little more intelligently.
1202 (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1203 (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1204 (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1205 (OPTION_SPU_LRLIVE): Define.
1206 (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1207 (PARSE_AND_LIST_OPTIONS): Likewise.
1208 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1209 * emultempl/spu_icache.S: Dummy file.
1210 * emultempl/spu_icache.o_c: Regenerate.
1211 * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1212 (spu_icache.o_c): Add rule to build.
1213 (CLEANFILES): Zap temp files.
1214 (EXTRA_DIST): Add spu_icache.o_c.
1215 * Makefile.in: Regenerate.
1216
ce11ba6c
KT		 12172009-01-08 Kai Tietz <kai.tietz@onevision.com>
1218
1219 * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1220 (gld..._add_options): Add new option
1221 --use-nul-prefixed-import-tables.
1222 (gld..._handle_option): Likewise.
1223 * pep.em: Same as for pe.em.
1224 * ld.texinfo: Add new option documentation for
1225 --use-nul-prefixed-import-tables.
1226 * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1227 (make_head): Make prefix leading zero prefix element for
1228 idata$4 and idata$5 dependent to new flag.
1229 (make_import_fixup_entry): Remove idata4/5 prefix.
1230 * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1231 * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1232 * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1233 * NEWS: Add new option.
1234
d34c1c51
KT		 12352009-01-05 Kai Tietz <kai.tietz@onevision.com>
1236
1237 * emultempl/pe.em: Prefix dollar characters to be outputed in
1238 generated C file.
1239 * emultempl/pep.em: Likewise.
1240
e1c37eb5
DK		 12412009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
1242
1243 * NEWS: Mention new feature --exclude-modules-for-implib.
1244 * ld.texinfo: Document new --exclude-modules-for-implib option.
1245 * pe-dll.c (exclude_list_struct): Change type member from int to
1246 new enumeration exclude_type.
1247 (pe_dll_add_excludes): Accept exclude_type instead of int param.
1248 (auto_export): Replace magic constants by exclude_type values and
1249 handle new choice EXCLUDEFORIMPLIB.
1250 (pe_dll_generate_implib): Accept a pointer to the link_info and
1251 iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1252 fresh BFDs for any found and link into import lib archive chain.
1253 * pe-dll.h (exclude_type): Add new enumerated type to replace magic
1254 constants previously used for exclude_list_struct type member.
1255 (pe_dll_add_excludes, pe_dll_generate_implib): Update prototypes.
1256 * pep-dll.h (exclude_type, pe_dll_add_excludes,
1257 pe_dll_generate_implib): Likewise to all the above.
1258 * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB): Define new
1259 getopts long option code for new --exclude-modules-for-implib option.
1260 (gld${EMULATION_NAME}_add_options): Add new entry to xtra_long[].
1261 (gld_${EMULATION_NAME}_list_options): List usage for it.
1262 (gld${EMULATION_NAME}_handle_option): Use exclude_type enumerated
1263 values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1264 (gld_${EMULATION_NAME}_finish): Pass pointer to link_info when
1265 calling pe_dll_generate_implib.
1266 * emultempl/pep.em (options): Define new enumerated value for getopts
1267 long option code for new --exclude-modules-for-implib option.
1268 (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1269 gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1270 Again, likewise to all the above.
1271
81b07b16 12722009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
84e94c90 1273
81b07b16
DK		 1274 * pe-dll.c (autofilter_liblist): Add entry for shared libgcc.
1275 (libnamencmp): New function.
1276 (auto_export): Use it in place of strncmp when filtering libraries.
84e94c90 1277
81b07b16 1278For older changes see ChangeLog-2008
252b5132
RH		 1279\f
1280Local Variables:
1281mode: change-log
1282left-margin: 8
1283fill-column: 74
1284version-control: never
1285End:
GDB Binutils - Deliverables
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