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PR ld/10749
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
fd68d03d
AM		 12009-10-09 Alan Modra <amodra@bigpond.net.au>
2
3 PR ld/10749
4 * ldlang.c (lang_size_sections_1): Zero section vmas only for COFF.
5
4100cea3
AM		 62009-10-08 Alan Modra <amodra@bigpond.net.au>
7
8 PR ld/10744
9 * ldlang.c (lang_new_phdr): Allow FILEHDR/PHDRS on more than the
10 first PT_LOAD header.
11 * ld.texinfo: Update.
12
5c1a3f0f
NS		 132009-10-06 Nathan Sidwell <nathan@codesourcery.com>
14
15 * ldlang.c (lang_new_phdr): Check PHDRS and FILEHDR in loadable
16 segments do not appear after a different loadable segment.
17 * ld.texinfo (PHDRS): Document order of processing segments.
18 Document where PHDRS and FILEHDR may appear.
19
b02c4cfa
AM		 202009-10-03 Alan Modra <amodra@bigpond.net.au>
21
22 * emultempl/ppc32elf.em (emit_stub_syms): Init to -1.
23 (ppc_after_open): Set emit_stubs_syms by default when shared.
24 (OPTION_NO_STUBSYMS): Define.
25 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
26 PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
27 * emultempl/ppc64elf.em (emit_stub_syms): Init to -1.
28 (gld${EMULATION_NAME}_finish): Set emit_stubs_syms by default.
29 (OPTION_NO_STUBSYMS): Define.
30 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
31 PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
32
94f63f20
NC		 332009-09-29 Joel Sherrill <joel.sherrill@oarcorp.com>
34
35 * emulparams/m68kelf.sh (NOP): Use 0x4e71 (nop) rather than 0x4e75
36 (rts).
37
c7927a3c
NC		 382009-09-29 DJ Delorie <dj@redhat.com>
39
40 * Makefile.am: Add rules to build RX emulation.
41 * configure.tgt: Likewise.
42 * NEWS: Mention support for RX architecture.
43 * Makefile.in: Regenerate.
44 * emulparams/elf32rx.sh: New file.
45 * emultempl/rxelf.em: New file.
46
cafed8af
AM		 472009-09-29 Alan Modra <amodra@bigpond.net.au>
48
49 * ldlang.c (lang_size_sections_1): Allow scripts to specify a
50 non-zero vma even when relocatable.
51
df381c72
AM		 522009-09-28 Alan Modra <amodra@bigpond.net.au>
53
54 * scripttempl/elf32cr16.sc: Emit empty script for ld -r and ld -Ur.
55 * scripttempl/elf32cr16c.sc: Likewise.
56 * scripttempl/elf32crx.sc: Likewise.
5ccff776 57 * scripttempl/tic54xcoff.sc: Likewise.
df381c72
AM		 58 * scripttempl/aix.sc: Delete ${RELOCATING-0}.
59 * scripttempl/avr.sc: Likewise.
60 * scripttempl/elf32msp430.sc: Likewise.
61 * scripttempl/elf32msp430_3.sc: Likewise.
62 * scripttempl/elf32sh-symbian.sc: Likewise.
63 * scripttempl/elf_chaos.sc: Likewise.
64 * scripttempl/elfi370.sc: Likewise.
65 * scripttempl/nw.sc: Likewise.
66 * scripttempl/psos.sc: Likewise.
67 * scripttempl/armbpabi.sc: Delete ${RELOCATING-0} and ${CONSTRUCTING-0}.
68 * scripttempl/elf.sc: Likewise.
69 * scripttempl/elf64hppa.sc: Likewise.
70 * scripttempl/elfd10v.sc: Likewise.
71 * scripttempl/elfd30v.sc: Likewise.
72 * scripttempl/elfm68hc11.sc: Likewise.
73 * scripttempl/elfm68hc12.sc: Likewise.
74 * scripttempl/elfmicroblaze.sc: Likewise.
75 * scripttempl/elfxtensa.sc: Likewise.
76 * scripttempl/iq2000.sc: Likewise.
77 * scripttempl/mep.sc: Likewise.
78 * scripttempl/xstormy16.sc: Likewise.
79
eceda120
CF		 802009-09-27 Christopher Faylor <me+cygwin@cgf.cx>
81
fd68d03d 82 PR ld/10634
eceda120
CF		 83 * ldlang.c (lang_size_sections_1): Always force output vma to zero for
84 relocatable sections.
85 (lang_size_sections_1): Revert previous COFF-only accommodation for
86 relocatable sections.
87
21d799b5
NC		 882009-09-25 Martin Thuresson <martint@google.com>
89
e0c483d6 90 Update sources to make arm targets compile cleanly with
21d799b5
NC		 91 -Wc++-compat:
92 * emultempl/armelf.em: Add casts.
93
7ee314fa
AM		 942009-09-23 Matt Rice <ratmice@gmail.com>
95
96 * emultempl/elf32.em (gld${EMULATION_NAME}_add_options): Add --audit,
97 --depaudit, and -P options.
98 (gld${EULATION_NAME}_handle_options): Ditto.
99 (gld${EULATION_NAME}_list_options): Ditto.
100 (gld${EMULATION_NAME}_append_to_separated_string): New function for
101 handling rpath-like colon separated strings.
102 (gld${EMULATION_NAME}_before_allocation): Pass the audit and depaudit
103 libs to bfd. Propagate DT_AUDIT from needed libs to depaudit.
104 * ld.texinfo: Document new options.
105
8a00d392
NC		 1062009-09-23 Nick Clifton <nickc@redhat.com>
107
108 * po/vi.po: Updated Vietnamese translation.
109
7807ee0c
AM		 1102009-09-22 Alan Modra <amodra@bigpond.net.au>
111
112 * scripttempl/a29k.sc: Delete.
113 * scripttempl/ebmon29k.sc: Delete.
114 * scripttempl/m68klynx.sc: Delete.
115 * scripttempl/sa29200.sc: Delete.
116 * scripttempl/sparclynx.sc: Delete.
117
a7f2871e
AM		 1182009-09-21 Alan Modra <amodra@bigpond.net.au>
119
120 * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var.
121 (ppc_before_allocation): Pass to ppc_elf_tls_setup.
122 (OPTION_NO_TLS_GET_ADDR_OPT): Define. Redefine other options in
123 terms of previous option.
124 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
125 --no-tls-get-addr-optimize.
126 (PARSE_AND_LIST_ARGS_CASES): Handle it.
127 * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var.
128 (ppc_before_allocation): Pass to ppc64_elf_tls_setup.
129 (OPTION_NO_TLS_GET_ADDR_OPT): Define.
130 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
131 --no-tls-get-addr-optimize.
132 (PARSE_AND_LIST_ARGS_CASES): Handle it.
133
ca58b19f
NC		 1342009-09-18 Nick Clifton <nickc@redhat.com>
135
136 * po/es.po: Updated Spanish translation.
137
97b11f40
AM		 1382009-09-13 Alan Modra <amodra@bigpond.net.au>
139
cafed8af 140 PR ld/6766
97b11f40
AM		 141 * lexsup.c (parse_args <-e>): Revert 2009-03-18 change.
142 * ldemul.c (after_parse_default): Add entry symbol as undef.
143 * emultempl/alphaelf.em (alpha_after_parse): Call after_parse_default.
144 * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
145 * emultempl/crxelf.em (crxelf_after_parse): Likewise.
146 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
147 * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Likewise.
148 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Call
149 after_parse_default and delete now duplicate code.
150 * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
151 * scripttempl/elf32cr16.sc: No need to make entry extern.
152 * scripttempl/elf32cr16c.sc: Likewise.
153 * scripttempl/elf32crx.sc: Likewise.
154 * scripttempl/elf32xc16xs.sc: Only provide ENTRY on final link.
155
1e9cc1c2
NC		 1562009-09-11 Nick Clifton <nickc@redhat.com>
157
158 * po/ld.pot: Updated by the Translation project.
159 * po/fi.po: Updated Finnish translation.
160
1612009-09-11 Martin Thuresson <martint@google.com>
162
163 Updated sources to compile cleanly with -Wc++-compat:
164 * ld.h (enum endian_enum,enum symbolic_enum,enum
165 dynamic_list_enum): Move to top level.
166 * ldcref.c: Add casts.
167 * ldctor.c: Add casts.
168 * ldexp.c
169 * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
170 * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead
171 of integer.
172 * ldlang.h (enum statement_enum): Move to top level.
173 * ldmain.c: Add casts.
174 * ldwrite.c: Add casts.
175 * lexsup.c: Add casts. (enum control_enum): Move to top level.
176 * mri.c: Add casts. (mri_draw_tree): Use enum name instead of
177 integer.
178
596d6d91
AM		 1792009-09-09 Alan Modra <amodra@bigpond.net.au>
180
181 * scripttempl/aix.sc: Only provide ENTRY on final link.
182 * scripttempl/alpha.sc: Likewise.
183 * scripttempl/armcoff.sc: Likewise.
184 * scripttempl/crisaout.sc: Likewise.
185 * scripttempl/delta68.sc: Likewise.
186 * scripttempl/ebmon29k.sc: Likewise.
187 * scripttempl/elf32xc16x.sc: Likewise.
188 * scripttempl/elf32xc16xl.sc: Likewise.
189 * scripttempl/elfmicroblaze.sc: Likewise.
190 * scripttempl/epocpe.sc: Likewise.
191 * scripttempl/h8300.sc: Likewise.
192 * scripttempl/h8300h.sc: Likewise.
193 * scripttempl/h8300hn.sc: Likewise.
194 * scripttempl/h8300s.sc: Likewise.
195 * scripttempl/h8300sn.sc: Likewise.
196 * scripttempl/h8300sx.sc: Likewise.
197 * scripttempl/h8300sxn.sc: Likewise.
198 * scripttempl/hppaelf.sc: Likewise.
199 * scripttempl/i386beos.sc: Likewise.
200 * scripttempl/i386coff.sc: Likewise.
201 * scripttempl/i386go32.sc: Likewise.
202 * scripttempl/m68kaux.sc: Likewise.
203 * scripttempl/m68klynx.sc: Likewise.
204 * scripttempl/m88kbcs.sc: Likewise.
205 * scripttempl/maxqcoff.sc: Likewise.
206 * scripttempl/mcorepe.sc: Likewise.
207 * scripttempl/mips.sc: Likewise.
208 * scripttempl/ppcpe.sc: Likewise.
209 * scripttempl/sa29200.sc: Likewise.
210 * scripttempl/sparccoff.sc: Likewise.
211 * scripttempl/sparclynx.sc: Likewise.
212 * scripttempl/tic4xcoff.sc: Likewise.
213 * scripttempl/tic54xcoff.sc: Likewise.
214 * scripttempl/tic80coff.sc: Likewise.
215 * scripttempl/z8000.sc: Likewise.
216
23f938f1
TG		 2172009-09-07 Tristan Gingold <gingold@adacore.com>
218
219 * po/ld.pot: Regenerate.
220
96d56e9f
NC		 2212009-09-05 Martin Thuresson <martin@mtme.org>
222
223 * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
224 gld${EMULATION_NAME}_try_needed): Rename variable class to
225 link_class.
226
81c23f82
TG		 2272009-09-04 Tristan Gingold <gingold@adacore.com>
228
229 * NEWS: Add marker for 2.20.
230
4c4fb5da
AM		 2312009-09-04 Alan Modra <amodra@bigpond.net.au>
232
233 * scripttempl/elf.sc (.text): Add cold text sections.
234
7dd8f318
JZ		 2352009-09-04 Jie Zhang <jie.zhang@analog.com>
236
237 * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
238 and .l2.data.
239
032f3e01
DK		 2402009-09-03 Dave Korn <dave.korn.cygwin@gmail.com>
241
242 * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
243 new GCC hot/cold/unlikely partitions.
244 * scripttempl/pep.sc: Likewise.
245 * scripttempl/epocpe.sc: Likewise.
246 * scripttempl/mcorepe.sc: Likewise.
247 * scripttempl/ppcpe.sc: Likewise.
248
7bb7d81f
RW		 2492009-09-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
250
251 * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
252 source file name for generated files which may be in $(srcdir).
253 * Makefile.in: Regenerate.
254
43123e98
L		 2552009-09-01 H.J. Lu <hongjiu.lu@intel.com>
256
257 * ldver.c (ldversion): Change to "Copyright 2009".
258
8d17e044
JZ		 2592009-09-01 Jie Zhang <jie.zhang@analog.com>
260
261 * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
262 _stack and __bss_start.
263 * emulparams/bfin.sh (ENTRY): Remove.
264
8be573a7
AM		 2652009-08-30 Alan Modra <amodra@bigpond.net.au>
266
267 PR ld/10569
268 * ldexp.c (fold_name <MAXPAGESIZE>): Return config.maxpagesize.
269 (fold_name <COMMONPAGESIZE>): Similarly.
270 * ldlang.c (output_target): Make global.
271 * ldlang.h (output_target): Declare.
272 * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
273 Similarly for config.commonpagesize.
274 * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
275 and bfd_emul_set_commonpagesize.
276 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
277 bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
278
d3ce72d0
NC		 2792009-08-29 Martin Thuresson <martin@mtme.org>
280
281 * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
282 (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
283 to new_e.
284 * ldfile.c (ldfile_add_library_path): Rename variable new to
285 new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
286 * ldlang.c (new_statement, lang_final, lang_add_wild)
287 (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
288 (lang_add_insert): Rename variable new to new_stmt. (new_afile):
289 Added missing cast. (lang_memory_region_lookup): Rename variable
290 new to new_region. (init_os): Rename variable new to
291 new_userdata. (lang_add_section): Rename variable new to
292 new_section. (ldlang_add_undef): Rename variable new to
293 new_undef. (realsymbol): Rename variable new to new_name.
294
e9e0a58e
NC		 2952009-08-26 Nick Clifton <nickc@redhat.com>
296
297 PR ld/10555
298 * emultempl/elf32.em (_after_open): Do not create a
299 .note.gnu-build-id section if there are no input files.
300
43e56c34
NC		 3012009-08-24 Nick Clifton <nickc@redhat.com>
302
303 * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
304 .gnu.lto_ prefix.
305 * scripttempl/armbpabi.sc: Likewise.
306 * scripttempl/elf32sh-symbian.sc: Likewise.
307 * scripttempl/elf64hppa.sc: Likewise.
308 * scripttempl/mep.sc: Likewise.
309
a15af8e2
RW		 3102009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
311
8a0e2760
RW		 312 * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
313 rules.
314 (eelf32_spu.o): Add dependency tracking.
315 * Makefile.in: Regenerate.
316
a15af8e2
RW		 317 * Makefile.am (am__skiplex, am__skipyacc): New.
318 * Makefile.in: Regenerate.
319
81ecdfbb
RW		 3202009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
321
14ec8efd
RW		 322 * Makefile.am (bin_PROGRAMS): Renamed from ...
323 (noinst_PROGRAMS): ... this.
324 (transform): Override, including the renaming of ld-new to ld.
325 (install-exec-local): Installation of ld in $(bindir) not needed
326 here any more.
327 (AM_CPPFLAGS): Renamed from ...
328 (INCLUDES): ... this.
329 (MAINTAINERCLEANFILES): Add ld.1.
330 * Makefile.in: Regenerate.
331
64ac50ac
RW		 332 * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus. Add
333 no-texinfo.tex, no-dist, foreign.
334 (TEXINFO_TEX): New variable.
335 (install-data-local): Removed, not needed any more.
336 (all): Dependencies upon info and ld.1 not needed any more.
337 (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
338 (mkdep generated section): Removed.
339 (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
340 use automake dependency tracking mechanism.
341 (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
342 $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
343 dependencies are tracked too.
344 (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
345 are built early.
346 * configure.in: Use AM_MAINTAINER_MODE.
347 * aclocal.m4, configure, Makefile.in: Regenerate.
348
af542c2e
RW		 349 * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
350 (install-pdf-recursive, html__strip_dir, install-html)
351 (install-html-am, install-html-recursive): Remove.
352 * Makefile.in: Regenerate.
353
81ecdfbb
RW		 354 * Makefile.in: Regenerate.
355 * aclocal.m4: Likewise.
356 * config.in: Likewise.
357 * configure: Likewise.
358
032b94c5
NC		 3592009-08-21 Richard Guenther <rguenther@suse.de>
360
361 * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
362
02688209
TG		 3632009-08-12 Tristan Gingold <gingold@adacore.com>
364
365 * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
366 * ldlang.c (hash_entry_addr_cmp): New function.
367 (print_all_symbols): Sort the symbols by address before printing them.
368
eaeb0a9d
AM		 3692009-08-10 Alan Modra <amodra@bigpond.net.au>
370
371 PR 10474
372 * ldemul.c (after_allocation_default): Run lang_relax_sections.
373 * ldlang.h (lang_relax_sections): Declare.
374 * ldlang.c (relax_sections): Delete.
375 (lang_relax_sections): New function.
376 (lang_process): Don't relax directly from here.
377 * emultempl/alphaelf.em (alpha_finish): Call finish_default.
378 * emultempl/armelf.em (arm_elf_after_allocation): Delete. Move body..
379 (gld${EMULATION_NAME}_finish): ..to here. Move existing code..
380 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
381 (LDEMUL_AFTER_ALLOCATION): Update.
382 * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
383 (avr_elf_after_allocation): New function.
384 (LDEMUL_AFTER_ALLOCATION): Define.
385 * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
386 lang_relax_sections.
387 * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete. Move..
388 (gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
389 (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
390 * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
391 (gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
392 (LDEMUL_FINISH): Delete.
393 (LDEMUL_AFTER_ALLOCATION): Define.
394 * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
395 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
396 (LDEMUL_FINISH): Delete.
397 (LDEMUL_AFTER_ALLOCATION): Define.
398 * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete. Move..
399 (m68hc11elf_after_allocation): ..to here. New function.
400 (LDEMUL_FINISH): Delete.
401 (LDEMUL_AFTER_ALLOCATION): Define.
402 * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
403 gld${EMULATION_NAME}_after_allocation.
404 * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
405 gld${EMULATION_NAME}_after_allocation.
406 * emultempl/mmo.em (mmo_finish): Delete. Move body..
407 (gld${EMULATION_NAME}_after_allocation): ..to here. New function.
408 (LDEMUL_FINISH): Define.
409 * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
410 (gld${EMULATION_NAME}_finish): Move code sizing sections..
411 (gld${EMULATION_NAME}_after_allocation): ..to here.
412 * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
413 Call gld${EMULATION_NAME}_after_allocation.
414 * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
415 bfd_elf_discard_info and map_segments call.
416
7ba29e2a
NC		 4172009-08-06 Michael Eager <eager@eagercon.com>
418
7ee314fa 419 * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
7ba29e2a
NC		 420 ALL_EMULATIONS, targets.
421 * Makefile.in: Regenerate.
422 * configure.tgt: Add microblaze*-linux*, microblaze* targets.
423 * emulparams/elf32mb_linux.sh: New.
424 * emulparams/elf32microblaze.sh. New.
7ee314fa 425 * scripttempl/elfmicroblaze.sc: New.
7ba29e2a 426
9cc305ec
TS		 4272009-08-05 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
428
429 * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
430 section and __fixup_start symbol.
431 * emultempl/spuelf.em (params): Initialize emit_fixups member.
432 (spu_before_allocation): Call spu_elf_size_sections.
433 (OPTION_SPU_EMIT_FIXUPS): Define.
434 (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
435 (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
436 * ld.texinfo (--emit-fixups): Document.
437
07088e95
AM		 4382009-08-04 Alan Modra <amodra@bigpond.net.au>
439
cafed8af 440 PR 10474
07088e95
AM		 441 * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
442 not size, after lang_reset_memory_regions.
443
8dfab6dd
AM		 4442009-07-30 Alan Modra <amodra@bigpond.net.au>
445
446 * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
447 * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
448 * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
449 * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
450 when !IREL_IN_PLT.
451
18c32df5
HPN		 4522009-07-29 Hans-Peter Nilsson <hp@bitrange.com>
453
454 * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
455 the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
456 (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
457 (ENTRY): Don't emit for relocateable links.
458 (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
459 * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
460 elf64-mmix.
461 * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
462 provide "Main" or set "_start.", for relocateable links.
463
c38fbd5c
NC		 4642009-07-27 Nick Clifton <nickc@redhat.com>
465
466 * (po/fi.po): Updated Finnish translation.
467
8a9036a4
L		 4682009-07-25 H.J. Lu <hongjiu.lu@intel.com>
469
470 * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
471 is supported. Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
472 (targ_extra_emuls): Likewise.
473
474 * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
475 eelf_l1om_fbsd.o
476 (eelf_l1om.c): New.
477 (eelf_l1om_fbsd.c): Likewise.
478 * Makefile.in: Regenerated.
479
480 * emulparams/elf_l1om.sh: New.
481 * emulparams/elf_l1om_fbsd.sh: Likewise.
482
3e7a7d11
NC		 4832009-07-23 Ulrich Drepper <drepper@redhat.com>
484
485 * NEWS: Mention the linker's support for symbols with a binding of
486 STB_GNU_UNIQUE.
487
249b2a84
L		 4882009-07-22 H.J. Lu <hongjiu.lu@intel.com>
489
490 PR ld/10429
491 * ldlang.c (insert_os_after): Tie assignments to non-alloc
492 output sections if there is no-input section.
493
0fa4d7cf
AM		 4942009-07-11 Alan Modra <amodra@bigpond.net.au>
495
496 * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
497 output sections.
498
4135c73b
AM		 4992009-07-10 Alan Modra <amodra@bigpond.net.au>
500
501 * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
502 linker relaxation if it might be necessary.
503
e054468f
AM		 5042009-07-10 Alan Modra <amodra@bigpond.net.au>
505
506 * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
507
07d8eb55
NC		 5082009-07-06 Matthias Klose <doko@ubuntu.com>
509
249b2a84 510 * ld.texinfo: Fix typo.
07d8eb55 511
27505b5d
TG		 5122009-07-03 Tristan Gingold <gingold@adacore.com>
513
514 * scripttempl/pep.sc: Put .eh_frame in its own section.
515 * scripttempl/pe.sc: Ditto.
7ee314fa 516
a626fe20
KT		 5172009-06-26 Kai Tietz <kai.tietz@onevision.com>
518
519 * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
520 * scripttempl/pep.sc: Likewise.
521
d64703c6
TG		 5222009-06-25 Tristan Gingold <gingold@adacore.com>
523
524 * ldlang.c (print_input_section): Add is_discarded parameter. Adjust
525 prototype.
526 (lang_map): Print the size of discarded sections.
527 (print_statement): Adjust call to print_input_section.
528
361dff73
DK		 5292009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
530
32425da9 531 Merge cegcc and mingw32ce target name changes from CeGCC project:
361dff73 532
32425da9 533 2008-09-24 Pedro Alves <pedroalves@users.sourceforge.net>
361dff73
DK		 534
535 * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
536 ${tooldir}/lib/w32api.
537
32425da9 538 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
361dff73
DK		 539
540 * configure.tgt: Add arm*-*-cegcc* target.
541
32425da9 542 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
361dff73
DK		 543
544 * configure.tgt: Add arm-*-mingw32ce* target.
545
f3711133
PB		 5462009-06-10 Philip Blundell <philb@gnu.org>
547
548 * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
549 if section has no ELF data.
550
2a81c24a
L		 5512009-06-06 H.J. Lu <hongjiu.lu@intel.com>
552
553 * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
554
fc1e8789
L		 5552009-06-05 H.J. Lu <hongjiu.lu@intel.com>
556
557 * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
558
67a648f1
AM		 5592009-06-04 Alan Modra <amodra@bigpond.net.au>
560
561 * dep-in.sed: Don't use \n in replacement part of s command.
562 * Makefile.am (DEP1): LC_ALL for uniq.
563 * Makefile.in: Regenerate.
564
3aa14d16
L		 5652009-06-01 H.J. Lu <hongjiu.lu@intel.com>
566
567 * scripttempl/elf.sc (PLT): Add "*(.iplt)".
568 (GOT): Add "*(.igot.plt)a" and "*(.igot)".
569 (GOTPLT): Add "*(.igot)".
570 (__rel_iplt_start): New.
571 (__rel_iplt_end): Likewise.
572 (__rela_iplt_start): Likewise.
573 (__rela_iplt_end): Likewise.
574
05056a8d
DK		 5752009-05-27 Dave Korn <dave.korn.cygwin@gmail.com>
576
577 * deffilep.y (%union): Add new string-type semantic value 'digits'.
578 (%token): Remove NUMBER as token, add DIGITS.
579 (%type): Add NUMBER as type. Add new id types anylang_id, opt_id.
580 (ALIGNCOMM): Parse an anylang_id instead of a plain ID.
581 (anylang_id): New production.
582 (opt_digits): Likewise.
583 (opt_id): Likewise.
584 (NUMBER): Likewise.
585 (def_lex): Return strings of digits in raw string form as DIGITS
586 token, instead of converting to numeric integer type.
587
c8a1f254
NS		 5882009-05-26 Nathan Sidwell <nathan@codesourcery.com>
589
590 * ldmain.c (main): Don't reject --relax -r.
591 * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
592 partial links.
593
f12e7348
NC		 5942009-05-26 Nick Clifton <nickc@redhat.com>
595
596 * po/id.po: Updated Indonesian translation.
597 * po/ld.pot: Updated template file.
598
00f3247a
AM		 5992009-05-26 Alan Modra <amodra@bigpond.net.au>
600
601 * dep-in.sed: Output one filename per line with all lines having
602 continuation backslash. Prefix first line with "A", following
603 lines with "B".
604 * Makefile.am (DEP): Don't use dep.sed here.
605 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
606 sort and uniq.
607 * Makefile.in: Regenerate.
608
e50d6125
AM		 6092009-05-26 Alan Modra <amodra@bigpond.net.au>
610
611 * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
612
48229727
JB		 6132009-05-22 Julian Brown <julian@codesourcery.com>
614
615 * emultempl/armelf.em (fix_cortex_a8): New.
616 (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
617 (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
618 bfd_elf32_arm_set_target_relocs.
619 (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
620 (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
621 (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
622 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
623 * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
624
ec6d26be
NS		 6252009-05-22 Nathan Sidwell <nathan@codesourcery.com>
626
627 * ldlang.c (lang_check_section_addresses): Ignore non-loadable
628 sections when checking for overlap. Clarify error message
629 concerns load address.
630
2b3decb5
AM		 6312009-05-22 Alan Modra <amodra@bigpond.net.au>
632
633 * Makefile.am: Run "make dep-am".
634 * Makefile.in: Regenerate.
635
c1711530
DK		 6362009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
637
638 * NEWS: Mention new feature.
639 * deffile.h (def_file_aligncomm): Add new struct definition.
640 (def_file): Add new def_file_aligncomm member.
641 * deffilep.y (%token): Add new ALIGNCOMM token.
642 (command): Add production rule for ALIGNCOMM.
643 (def_file_free): Free any chained def_file_aligncomm structs.
644 (diropts[]): Add entry for '-aligncomm' .drectve command.
645 (def_aligncomm): New grammar function.
646 * ld.texinfo: Document new feature.
647 * pe-dll.c (process_def_file): Rename from this ...
648 (process_def_file_and_drectve): ... to this, updating all callers,
649 and process any aligncomms chained to the def file after scanning
650 all .drectve sections.
651 (generate_edata): Updated to match.
652 (pe_dll_build_sections): Likewise.
653
b982bd05 6542009-05-17 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
177b81d6
DK		 655
656 * pe-dll.c (process_def_file): Do not create empty export table.
657
d127ecce
AM		 6582009-05-15 Alan Modra <amodra@bigpond.net.au>
659
660 * ldlang.c (lang_output_section_statement_lookup): Add function
661 comment. Make "name" non-const. Ensure duplicate entries use
662 the same string, allowing simple comparison in hash bucket loop.
663 Tweak constraint check.
664 (next_matching_output_section_statement): New function.
665 * ldlang.h (lang_output_section_statement_lookup): Update.
666 (next_matching_output_section_statement): Declare.
667 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
668 combine orphan sections when input sections flags differ in
669 alloc or load.
670 * emultempl/pe.em: Formatting throughout.
671 (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
672 * emultempl/pep.em: Formatting throughout.
673 (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
674
cdc83fba
UW		 6752009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
676
677 * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
678 compact stubs with software i-cache.
679
bbb0fc04
AM		 6802009-05-14 Alan Modra <amodra@bigpond.net.au>
681
682 * emultempl/spuelf.em (spu_before_allocation): Call
683 spu_elf_place_overlay_data.
684
011aa75f
AM		 6852009-05-14 Alan Modra <amodra@bigpond.net.au>
686
687 * ldlang.c (lang_insert_orphan): Add __start_<section> symbol
688 assignment inside output section statement. Ensure only one
689 set of symbols per output section.
690 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
691 dollar sections before dollar sections. Correct add_child
692 list insertion.
693 * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
694
2468f9c9
PB		 6952009-05-05 Paul Brook <paul@codesourcery.com>
696
697 * emultempl/armelf.em (compare_output_sec_vma): New function.
698 (gld${EMULATION_NAME}_finish): Add exidx munging code.
699
84f1b567
NC		 7002009-05-05 Anatoly Sokolov <aesok@post.ru>
701
702 * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
703 * emulparams/avr1.sh (DATA_ORIGIN): Add.
704 * emulparams/avr2.sh (DATA_ORIGIN): Add.
705 * emulparams/avr25.sh (DATA_ORIGIN): Add.
706 * emulparams/avr3.sh (DATA_ORIGIN): Add.
707 * emulparams/avr31.sh (DATA_ORIGIN): Add.
708 * emulparams/avr35.sh (DATA_ORIGIN): Add.
709 * emulparams/avr4.sh (DATA_ORIGIN): Add.
710 * emulparams/avr5.sh (DATA_ORIGIN): Add.
711 * emulparams/avr51.sh (DATA_ORIGIN): Add.
712 (DATA_LENGTH): Update.
713 * emulparams/avr6.sh (DATA_ORIGIN): Add.
714 (DATA_LENGTH): Update.
715
09e2aba4
DK		 7162009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
717
718 * NEWS: Mention new feature.
719 * ld.texinfo (--version-script): Document extent of PE support.
720 (WIN32): Mention --version-script. Extend auto-export description.
721 * pe-dll.c (process_def_file): Use version script info to filter
722 symbols from auto-export.
723 * testsuite/ld-pe/vers-script-1.d: New file.
724 * testsuite/ld-pe/vers-script-2.d: New file.
725 * testsuite/ld-pe/vers-script-3.d: New file.
726 * testsuite/ld-pe/vers-script-4.d: New file.
727 * testsuite/ld-pe/vers-script-1.ver: New file.
728 * testsuite/ld-pe/vers-script-2.ver: New file.
729 * testsuite/ld-pe/vers-script-3.ver: New file.
730 * testsuite/ld-pe/vers-script-4.ver: New file.
731 * testsuite/ld-pe/vers-script-dll.c: New file.
732 * testsuite/ld-pe/vers-script.exp: New test script.
733
1f7f5cbe
NS		 7342009-05-01 Nathan Sidwell <nathan@codesourcery.com>
735
736 * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
737
d8045f23
NC		 7382009-04-30 Nick Clifton <nickc@redhat.com>
739
740 * NEWS: Mention support for IFUNC symbols.
741
efaf18f3
AG		 7422009-04-29 Anthony Green <green@moxielogic.com>
743
744 * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
745 position out to accommodate larger programs.
746
267e2722
CD		 7472009-04-29 Chris Demetriou <cgd@google.com>
748
749 * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
750 (ld_options): Likewise.
751 (parse_args): Likewise.
752 * ld.texinfo: Document --no-export-dynamic.
753 * NEWS: Mention --no-export-dynamic.
754
8e58566f
AM		 7552009-04-29 Alan Modra <amodra@bigpond.net.au>
756
757 * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
758
f50230ae
AM		 7592009-04-25 Alan Modra <amodra@bigpond.net.au>
760
cafed8af 761 PR 10061
f50230ae
AM		 762 * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
763 param.
764
3e6b1042
DJ		 7652009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
766
767 * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
768 (arm_elf_set_bfd_for_interworking): Delete.
769 (arm_elf_before_allocation): Do not set the interworking BFD.
770 Move allocation inside not-dynamic block.
771 (arm_elf_create_output_section_statements): Create glue sections
772 and set the interworking BFD here.
773 (LDEMUL_AFTER_OPEN): Delete.
774
3023e3f6
RS		 7752009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
776
777 * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
778
20135e4c
NC		 7792009-04-15 Anthony Green <green@moxielogic.com>
780
781 * configure.tgt: Add moxie support.
782 * Makefile.am: Add moxie files.
783 * Makefile.in: Rebuilt.
784 * emulparams/elf32moxie.sh: New file.
785 * scripttempl/moxie.sc: New file.
786
39e65143
KH		 7872009-04-15 Kazu Hirata <kazu@codesourcery.com>
788
789 * ldlang.c: Do not include limits.h.
790
c38b10fa
AM		 7912009-04-14 Alan Modra <amodra@bigpond.net.au>
792
793 PR ld/10047
794 * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
795 ldscripts in build tree. Don't repeat search for ../lib/ldscripts.
796
8c3e16f4
L		 7972009-04-13 H.J. Lu <hongjiu.lu@intel.com>
798
799 * ldfile.c (ldfile_find_command_file): Revert the last change.
800
6dc6e834
L		 8012009-04-11 H.J. Lu <hongjiu.lu@intel.com>
802
803 PR ld/10047
804 * ldfile.c (ldfile_find_command_file): First try raw name.
805
0c71d759
NC		 8062009-04-09 Nick Clifton <nickc@redhat.com>
807
808 PR 9824
809 * ld.texinfo (Output Section Constraint): New node. Documents the
810 ONLY_IF_RO and ONLY_IF_RW constraints.
811 (Symbolic Constants): New node. Documents the CONSTANT operator.
812
fc15a272
AM		 8132009-04-09 Thilo Fischer <thilo.fischer@uni-muenster.de>
814
815 * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
816 of fork/execvp.
817
a0c402a5
L		 8182009-04-08 H.J. Lu <hongjiu.lu@intel.com>
819
820 * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
821 (ld_options): Likewise.
822 (parse_args): Likewise.
823
824 * ld.texinfo: Document --warn-alternate-em.
825
826 * NEWS: Mention --warn-alternate-em.
827
4d28413b
DD		 8282009-04-07 DJ Delorie <dj@redhat.com>
829
830 * emulparams/elf32mep.sh: Change default endian to little.
831
6ce340f1
NC		 8322009-04-07 Nick Clifton <nickc@redhat.com>
833
834 * ld.texinfo (Output Section Address): Note that specifying an
835 address for an output section will only change the location
836 counter if the output section is used.
837
32252ac1
KH		 8382009-04-06 Kazu Hirata <kazu@codesourcery.com>
839
840 * ldfile.c (ldfile_find_command_file): Initialize result.
841
7d24f02c
KH		 8422009-04-06 Kazu Hirata <kazu@codesourcery.com>
843
844 * ld.texinfo (-L): Mention that -L options do not affect how ld
845 searches for a linker script unless -T option is specified.
846 * ldfile.c (ldfile_find_command_file): Append the path obtained
847 from the program name to the search path instead of
848 prepending. Add a new parameter "default_only". Restrict the
849 search to the default script location if the new parameter is
850 true.
851 (ldfile_open_command_file_1): New.
852 (ldfile_open_command_file): Call ldfile_open_command_file_1.
853 (ldfile_open_default_command_file): New.
854
113e6845
NS		 8552009-04-03 Nathan Sidwell <nathan@codesourcery.com>
856
857 * ldlang.c (lang_leave_output_section_statement): Set lma_region
858 if it is not overridden and section is for the same vma region as
859 the previous section.
860
8b747e1a
DK		 8612009-04-02 Dave Korn <dave.korn.cygwin@gmail.com>
862
863 PR ld/6744
864 * ld.texinfo (--export-dynamic): Mention --export-all-symbols.
865 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Issue
866 warning if --export-dynamic was passed on command-line.
867 * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
868
24c611d1
RS		 8692009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
870
871 * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
872 function.
873 (ld_${EMULATION_NAME}_emulation): Use it.
874
4bf27aa9
L		 8752009-03-20 H.J. Lu <hongjiu.lu@intel.com>
876
877 PR ld/9970
878 * ldlang.c (lang_end): Warn missing entry symbol for -pie.
879
ad2adbc8
AM		 8802009-03-19 Alan Modra <amodra@bigpond.net.au>
881
882 * emultempl/spuelf.em (spu_before_allocation): Report errors from
883 spu_elf_find_overlays.
884
e9dfee34
L		 8852009-03-18 H.J. Lu <hongjiu.lu@intel.com>
886
887 PR ld/6766
888 * lexsup.c (parse_args): Call ldlang_add_undef for -e.
889
8d25cc3d
AM		 8902009-03-18 Alan Modra <amodra@bigpond.net.au>
891
892 * ld.h: Remove alloca handling.
893
a7e11ee1
AM		 8942009-03-17 Alan Modra <amodra@bigpond.net.au>
895
896 * emultempl/spu_icache.S: Add new entry to dummy handler.
897 * emultempl/spu_icache.o_c: Regenerate.
898 * emultempl/spuelf.em (params): Init new field.
899 (no_overlays): New static var.
900 (spu_before_allocation): Use it.
901 (OPTION_SPU_COMPACT_STUBS): Define.
902 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
903 (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs. Adjust no-overlays
904 handling.
905
bba21f15
AM		 9062009-03-17 Alan Modra <amodra@bigpond.net.au>
907
908 * configure.host (HOSTING_LIBS): Two dollars on shell variable
909 expansion to suit make.
910
eccbf555
AM		 9112009-03-17 Alan Modra <amodra@bigpond.net.au>
912
913 * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
914 * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
915 * aclocal.m4: Regenerate.
916 * configure: Regenerate.
917 * Makefile.in: Regenerate.
918
b64232cc
RS		 9192009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
920
921 * emultempl/aix.em (auto_export_flags): New variable.
922 (explicit_auto_export_flags): Likewise.
923 (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
924 (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
925 (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
926 -bnoexpall and -bnoexpfull.
927 (gld${EMULATION_NAME}_handle_option): Handle them.
928 (gld${EMULATION_NAME}_before_allocation): Update the call to
929 bfd_size_dynamic_sections.
930
858ef0ce
RS		 9312009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
932
933 * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
934 -berok and -bernotok control link_info.unresolved_syms_in_objects
935 and link_info.unresolved_syms_in_shared_libs instead of
936 force_make_executable.
937
62008a16
RS		 9382009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
939
940 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
941 config.dynamic_link to TRUE.
942
9ec59d51
RS		 9432009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
944
945 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
946 .text, .data and .bss output sections as SEC_KEEP.
947
e5231592
RS		 9482009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
949
950 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
951
2f563b51 9522009-03-14 Dave Korn <dave.korn.cygwin@gmail.com>
249b2a84 953 Danny Smith <dannysmith@users.sourceforge.net>
2f563b51
DK		 954
955 * emultmpl/pe.em (pe_dll_characteristics): New variable.
956 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
957 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
958 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
959 New macros for options to set DllCharacteristics flag bits.
960 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
961 nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
962 (init): Add DllCharacteristics field.
963 (gld_${EMULATION_NAME}_list_options): List new options.
964 (gld${EMULATION_NAME}_handle_option): Handle new options.
965 * emultmpl/pep.em (pe_dll_characteristics): New variable.
966 (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
967 OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
968 OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
969 New macros for options to set DllCharacteristics flags.
970 (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
971 nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
972 (init): Add DllCharacteristics field.
973 (gld_${EMULATION_NAME}_list_options): List new options.
974 (gld${EMULATION_NAME}_handle_option): Handle new options.
975 * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
976 no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
977
d11fd249
NC		 9782009-03-06 Nick Clifton <nickc@redhat.com>
979
980 * po/es.po: Updated Spanish translation.
981
3efd345c
DK		 9822009-03-03 Dave Korn <dave.korn.cygwin@gmail.com>
983
984 * emultempl/pe.em (debug_section_p): New bfd_map_over_sections hook.
985 (gld_${EMULATION_NAME}_after_open): Use it to iterate all sections
986 of all input BFDs, looking for debug info. Enable long section names
987 if any found.
988 * emultempl/pe.em (debug_section_p): Likewise.
989 (gld_${EMULATION_NAME}_after_open): Likewise.
990 * NEWS: Retrospectively adjust news announcement.
991 * ld.texinfo: Update documentation to mention new behaviour.
992
a1f7ca36
AM		 9932009-03-03 Alan Modra <amodra@bigpond.net.au>
994
995 * Makefile.am: Run "make dep-am".
996 * Makefile.in: Regenerate.
997
4a93e180
NC		 9982009-03-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
999
1000 * ldgram.y: Add support for REGION_ALIAS operator.
1001 * ldlang.c: Likewise.
1002 * ldlang.h: Likewise.
1003 * ldlex.l: Likewise.
1004 * NEWS: Mention the new feature.
1005 * ld.texinfo: Document the new feature.
1006
c3b7224a
NC		 10072009-03-02 Qinwei <qinwei@sunnorth.com.cn>
1008
1009 * Makefile.am: Replace score elf emulation with score3 and score7
1010 emulations.
1011 * Makefile.in: Regenerate,
1012 * NEWS: Mention support for Score7 architecture.
1013 * configure.tgt: Add score7 emulation to score-elf target.
1014 * emulparams/scoreelf.sh: Add score7 support.
1015 * emultempl/scoreelf.em: Likewise.
1016
d1bbb13a
DA		 10172009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1018
1019 * configure.tgt: Only use elf64hppa target emulation for hpux.
1020 * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
1021 (SCRIPT_NAME): Use new script elf64hppa.
1022 (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
1023 TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
1024 OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
1025 DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
1026 TEXT_DYNAMIC): Define.
1027 * emulparams/hppa64linux.sh: Adjust comments.
1028 * scripttempl/elf64hppa.sc: New file.
1029
58e24671
RW		 10302009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1031
1032 * configure: Regenerate.
1033
5b9c6027
DK		 10342009-02-27 Dave Korn <dave.korn.cygwin@gmail.com>
1035
1036 * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
1037 default state of auto-import flag based on $target.
1038
07d72278
DJ		 10392009-02-24 Joseph Myers <joseph@codesourcery.com>
1040
1041 * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
1042 * emultempl/armelf.em (hook_in_stub): Insert after the input section.
1043 (elf32_arm_add_stub_section): Update comment.
1044 (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
1045
2509a395
SL		 10462009-02-24 Sandra Loosemore <sandra@codesourcery.com>
1047
1048 * ld.texinfo (Options): Correct typos in example. Recommend
7ee314fa 1049 using joined forms of syntax for passing options with arguments
2509a395
SL		 1050 from a driver.
1051 (-a): Use consistent syntax for documenting option arguments.
1052 Clean up indexing and markup.
1053 (-A/--architecture): Likewise.
1054 (-f/--auxiliary): Likewise.
1055 (-F/--filter): Likewise.
1056 (-fini): Likewise.
1057 (-G/--gpsize): Likewise.
1058 (-h/-soname):Likewise.
1059 (-init): Likewise.
1060 (-l/--library): Likewise.
1061 (-L/--library-path): Likewise.
1062 (-m): Likewise.
1063 (--defsym): Likewise.
1064 (-I/--dynamic-linker): Likewise.
1065 (-Map): Likewise.
1066 (--oformat): Likewise.
1067 (--retain-symbols-file): Likewise.
1068 (-rpath): Likewise.
1069 (-rpath-link): Likewise.
1070 (--sort-common): Likewise.
1071 (--sort-section): Likewise.
1072 (--split-by-file): Likewise.
1073 (--split-by-reloc): Likewise.
1074 (--sysroot): Likewise.
1075 (--section-start): Likewise.
1076 (-Tbss, -Tdata, -Ttext): Likewise.
1077 (-Ttext-segment): Likewise.
1078 (--version-script): Likewise.
1079 (--wrap): Likewise.
1080
44cf6883 10812009-02-18 Dave Korn <dave.korn.cygwin@gmail.com>
88183869
DK		 1082
1083 * ld.texinfo: Update to mention long section name options.
1084 * NEWS: Mention new behaviour and command-line options.
1085 * pe-dll.c (pe_use_coff_long_section_names): New global variable.
1086 (pe_output_file_set_long_section_names): New function.
1087 (pe_dll_build_sections): Call it on output BFDs.
1088 (pe_exe_build_sections): Likewise.
1089 (pe_dll_fill_sections): Likewise.
1090 (pe_exe_fill_sections): Likewise.
1091 * pe-dll.h (pe_use_coff_long_section_names): Declare extern.
1092 (pe_output_file_set_long_section_names): Add prototype.
1093 * pep-dll.c (pe_use_coff_long_section_names): Define pep_ alias.
1094 (pe_output_file_set_long_section_names): Likewise.
1095 * pep-dll.h (pep_use_coff_long_section_names): Declare extern.
1096 (pep_output_file_set_long_section_names): Add prototype.
1097 * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES): New getopt value macro.
1098 (OPTION_DISABLE_LONG_SECTION_NAMES): Likewise.
1099 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
1100 (gld_${EMULATION_NAME}_list_options): Describe them.
1101 (gld${EMULATION_NAME}_handle_option): Set or clear global
1102 pe_use_coff_long_section_names flag when options recognised.
1103 (gld_${EMULATION_NAME}_after_open): En/disable long section names
1104 for main output bfd by calling pe_output_file_set_long_section_names.
1105 * pep.em (enum options): Extend enum with new getopt option values.
1106 (gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
1107 (gld_${EMULATION_NAME}_list_options): Describe them.
1108 (gld${EMULATION_NAME}_handle_option): Set or clear global
1109 pe_use_coff_long_section_names flag when options recognised.
1110 (gld_${EMULATION_NAME}_after_open): En/disable long section names
1111 for main output bfd by calling pep_output_file_set_long_section_names.
1112
1491f1f0
DK		 11132009-02-16 Dave Korn <dave.korn.cygwin@gmail.com>
1114
1115 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Don't emit
1116 inadvertent .reloc sections caused by refactoring accident.
1117
d2ae7be0
AM		 11182009-02-16 Alan Modra <amodra@bigpond.net.au>
1119
1120 * ldlang.c (process_insert_statements): ASSERT that output section
1121 statements are in order.
1122
bde18da4
AM		 11232009-02-16 Alan Modra <amodra@bigpond.net.au>
1124
1125 * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
1126 (stat_save, stat_save_ptr): New variables.
1127 (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
1128 (load_symbols): Likewise. Delete dead "bad_load" code.
1129 (open_input_bfds): Warn on script containing output sections.
1130 (lang_enter_output_section_statement): Use push_stat_ptr.
1131 (lang_enter_group): Likewise.
1132 (lang_leave_output_section_statement): Use pop_stat_ptr.
1133 (lang_leave_group): Likewise.
1134 * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
1135 * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
1136 * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1137 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1138 * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1139 * emultempl/spuelf.em (spu_place_special_section): Likewise.
1140 * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
1141
662ef24b
NS		 11422009-02-09 Nathan Sidwell <nathan@codesourcery.com>
1143
1144 Missing piece of 2009-01-26 commit
1145 * ldlang.c (lang_process): Don't consider relocatable flag when
1146 checking for overlap.
1147
268e4015
JM		 11482009-02-05 Joseph Myers <joseph@codesourcery.com>
1149
1150 * emulparams/m68kelf.sh: Add newline at end of file.
1151
903249d7
NC		 11522009-02-04 Nick Clifton <nickc@redhat.com>
1153
1154 PR 9805
1155 * ld.texinfo (--allow-shlib-undefined): Correct description of
1156 default settings and tidy up the rest of the entry.
1157
df636c05
AM		 11582009-02-04 Alan Modra <amodra@bigpond.net.au>
1159
1160 * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
1161 during relocatable link.
1162
8a308ae8
NC		 11632009-02-03 Nick Clifton <nickc@redhat.com>
1164
1165 PR 9797
1166 * ld.texinfo (Constants): Document the base-encoding suffixes
1167 supported in linker scripts.
1168
28024d9d
L		 11692009-02-03 Alan Modra <amodra@bigpond.net.au>
1170
1171 * NEWS: Mention --as-needed change.
1172
31dd3154
JM		 11732009-02-03 Carlos O'Donell <carlos@codesourcery.com>
1174
1175 * configure.in: AC_SUBST pdfdir.
1176 * Makefile.am: Add install-pdf, install-pdf-am,
1177 and install-pdf-recursive targets. Define pdf__strip_dir.
1178 * po/Make-in: Add install-pdf target.
1179 * configure: Regenerate.
1180 * Makefile.in: Regenerate.
1181
010e5ae2
AM		 11822009-01-31 Alan Modra <amodra@bigpond.net.au>
1183
1184 * ld.texinfo (--as-needed): Update.
1185
893dcb0e
JM		 11862009-01-29 Andrew Jenner <andrew@codesourcery.com>
1187
1188 * emultempl/armelf.em: Correct formatting of help text for
1189 --no-enum-size-warning option.
1190
02b0b1aa
NS		 11912009-01-26 Nathan Sidwell <nathan@codesourcery.com>
1192
1193 * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
1194 * ld.h (args_type): Make check_section_addresses a char.
02b0b1aa
NS		 1195 * ldmain.c (main): Default check_section_addresses to -1. Check it
1196 for relocatable links.
1197 * ld.texinfo (--check-sections): Update documentation.
1198
9382254d
KT		 11992009-01-26 Kai Tietz <kai.tietz@onevision.com>
1200
1201 * pe-dll.c (tmp_seq2): New static variable.
1202 (make_singleton_name_imp): New.
1203 (make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
1204 avoid duplicate import table generation for same symbol.
1205 (pe_create_runtime_relocator_reference): Make reference for
1206 64-bit 8 bytes.
1207
fb266b8b
AM		 12082009-01-21 Alan Modra <amodra@bigpond.net.au>
1209
1210 * emultempl/spuelf.em (params): Init new field.
1211 (OPTION_SPU_NON_IA_TEXT): Define.
1212 (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
1213 (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
1214
258795f5
L		 12152009-01-16 H.J. Lu <hongjiu.lu@intel.com>
1216
1217 * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1218 (ld_options): Add -Ttext-segment.
1219 (parse_args): Handle OPTION_TTEXT_SEGMENT.
1220
1221 * ld.texinfo: Document -Ttext-segment.
1222
1223 * NEWS: Mention -Ttext-segment.
1224
1225 * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1226 (SHLIB_TEXT_START_ADDR): Likewise.
1227
8d8047c4
AM		 12282009-01-13 Alan Modra <amodra@bigpond.net.au>
1229
1230 * emultempl/spu_icache.o_c: Regenerate.
1231
cd4a7468
AM		 12322009-01-12 Alan Modra <amodra@bigpond.net.au>
1233
1234 * emultempl/spuelf.em (params): Init new fields.
1235 (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1236 (spu_place_special_section): Adjust placement for soft-icache. Pad
1237 soft-icache section to a fixed size. Clear addr_tree.
1238 (spu_elf_load_ovl_mgr): Support soft-icache. Map overlay manager
1239 sections a little more intelligently.
1240 (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1241 (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1242 (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1243 (OPTION_SPU_LRLIVE): Define.
1244 (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1245 (PARSE_AND_LIST_OPTIONS): Likewise.
1246 (PARSE_AND_LIST_ARGS_CASES): Handle them.
1247 * emultempl/spu_icache.S: Dummy file.
1248 * emultempl/spu_icache.o_c: Regenerate.
1249 * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1250 (spu_icache.o_c): Add rule to build.
1251 (CLEANFILES): Zap temp files.
1252 (EXTRA_DIST): Add spu_icache.o_c.
1253 * Makefile.in: Regenerate.
1254
ce11ba6c
KT		 12552009-01-08 Kai Tietz <kai.tietz@onevision.com>
1256
1257 * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1258 (gld..._add_options): Add new option
1259 --use-nul-prefixed-import-tables.
1260 (gld..._handle_option): Likewise.
1261 * pep.em: Same as for pe.em.
1262 * ld.texinfo: Add new option documentation for
1263 --use-nul-prefixed-import-tables.
1264 * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1265 (make_head): Make prefix leading zero prefix element for
1266 idata$4 and idata$5 dependent to new flag.
1267 (make_import_fixup_entry): Remove idata4/5 prefix.
1268 * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1269 * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1270 * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1271 * NEWS: Add new option.
1272
d34c1c51
KT		 12732009-01-05 Kai Tietz <kai.tietz@onevision.com>
1274
1275 * emultempl/pe.em: Prefix dollar characters to be outputed in
1276 generated C file.
1277 * emultempl/pep.em: Likewise.
1278
e1c37eb5
DK		 12792009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
1280
1281 * NEWS: Mention new feature --exclude-modules-for-implib.
1282 * ld.texinfo: Document new --exclude-modules-for-implib option.
1283 * pe-dll.c (exclude_list_struct): Change type member from int to
1284 new enumeration exclude_type.
1285 (pe_dll_add_excludes): Accept exclude_type instead of int param.
1286 (auto_export): Replace magic constants by exclude_type values and
1287 handle new choice EXCLUDEFORIMPLIB.
1288 (pe_dll_generate_implib): Accept a pointer to the link_info and
1289 iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1290 fresh BFDs for any found and link into import lib archive chain.
1291 * pe-dll.h (exclude_type): Add new enumerated type to replace magic
1292 constants previously used for exclude_list_struct type member.
1293 (pe_dll_add_excludes, pe_dll_generate_implib): Update prototypes.
1294 * pep-dll.h (exclude_type, pe_dll_add_excludes,
1295 pe_dll_generate_implib): Likewise to all the above.
1296 * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB): Define new
1297 getopts long option code for new --exclude-modules-for-implib option.
1298 (gld${EMULATION_NAME}_add_options): Add new entry to xtra_long[].
1299 (gld_${EMULATION_NAME}_list_options): List usage for it.
1300 (gld${EMULATION_NAME}_handle_option): Use exclude_type enumerated
1301 values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1302 (gld_${EMULATION_NAME}_finish): Pass pointer to link_info when
1303 calling pe_dll_generate_implib.
1304 * emultempl/pep.em (options): Define new enumerated value for getopts
1305 long option code for new --exclude-modules-for-implib option.
1306 (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1307 gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1308 Again, likewise to all the above.
1309
81b07b16 13102009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
84e94c90 1311
81b07b16
DK		 1312 * pe-dll.c (autofilter_liblist): Add entry for shared libgcc.
1313 (libnamencmp): New function.
1314 (auto_export): Use it in place of strncmp when filtering libraries.
84e94c90 1315
81b07b16 1316For older changes see ChangeLog-2008
252b5132
RH		 1317\f
1318Local Variables:
1319mode: change-log
1320left-margin: 8
1321fill-column: 74
1322version-control: never
1323End:
GDB Binutils - Deliverables
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