* archures.c: Add some more MSP430 machine numbers.
[platform/upstream/binutils.git] / ld / ChangeLog
1 2013-05-02  Nick Clifton  <nickc@redhat.com>
2
3         * Makefile.am: Add emsp430X.c
4         * Makefine.in: Regenerate.
5         * configure.tgt (msp430): Add msp430X emulation.
6         * ldmain.c (multiple_definition): Only disable relaxation if it
7         was enabled by the user.
8         * ldmain.h (RELAXATION_ENABLED_BY_USER): New macro.
9         * emulparams/msp430all.sh: Add support for MSP430X.
10         * emultempl/generic.em: (before_parse): Enable relaxation for the
11         MSP430.
12         * scripttempl/msp430.sc: Reorganize sections.  Add .rodata
13         section.
14         * scripttempl/msp430_3.sc: Likewise.
15         * NEWS: Mention support for MSP430X.
16
17 2013-05-01  Maciej W. Rozycki  <macro@codesourcery.com>
18
19         * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
20         alpha*-*-linux*ecoff*.  Update the `sed' pattern used to convert
21         from alpha*-*-linux-* to alpha*-*-linux*ecoff*.
22
23 2013-05-01  Maciej W. Rozycki  <macro@codesourcery.com>
24
25         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
26         Use is_elf_hash_table rather than a handcoded condition.
27
28 2013-04-30  Nick Clifton  <nickc@redhat.com>
29
30         * ld.texinfo (SORT_BY_ALIGNMENT): Fix and clarify typo - sections
31         are sorted by descending order of alignment.
32
33 2013-04-29  Nick Clifton  <nickc@redhat.com>
34
35         * scripttempl/DWARF.sc: Add support for .debug_line.* and
36         .debug_line_end.
37
38 2013-04-29  Yaakov Selkowitz  <yselkowitz@users.sourceforge.net>
39
40         * emultempl/pe.em [cygwin]: Do not merge rdata with v2
41         psuedo-relocs.
42
43 2013-04-28  Thomas Schwinge  <thomas@codesourcery.com>
44
45         * scripttempl/armbpabi.sc: Replace "source" usage with ".".
46         * scripttempl/avr.sc: Likewise.
47         * scripttempl/elf.sc: Likewise.
48         * scripttempl/elf32cr16.sc: Likewise.
49         * scripttempl/elf32crx.sc: Likewise.
50         * scripttempl/elf32msp430.sc: Likewise.
51         * scripttempl/elf32msp430_3.sc: Likewise.
52         * scripttempl/elf32sh-symbian.sc: Likewise.
53         * scripttempl/elf64hppa.sc: Likewise.
54         * scripttempl/elf_chaos.sc: Likewise.
55         * scripttempl/elfd10v.sc: Likewise.
56         * scripttempl/elfd30v.sc: Likewise.
57         * scripttempl/elfi370.sc: Likewise.
58         * scripttempl/elfm68hc11.sc: Likewise.
59         * scripttempl/elfm68hc12.sc: Likewise.
60         * scripttempl/elfxgate.sc: Likewise.
61         * scripttempl/elfxtensa.sc: Likewise.
62         * scripttempl/epiphany_4x4.sc: Likewise.
63         * scripttempl/i386beos.sc: Likewise.
64         * scripttempl/i386go32.sc: Likewise.
65         * scripttempl/ia64vms.sc: Likewise.
66         * scripttempl/ip2k.sc: Likewise.
67         * scripttempl/iq2000.sc: Likewise.
68         * scripttempl/mep.sc: Likewise.
69         * scripttempl/mmo.sc: Likewise.
70         * scripttempl/v850.sc: Likewise.
71         * scripttempl/v850_rh850.sc: Likewise.
72         * scripttempl/xstormy16.sc: Likewise.
73
74 2013-04-26  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
75
76         * scripttempl/avr.sc: Add ALIGN directive after *(.progmem*).
77
78 2013-04-26  Alan Modra  <amodra@gmail.com>
79
80         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Test
81         unresolved_syms_in_shared_libs rather than !executable to
82         determine whether to load DT_NEEDED libraries.
83
84 2013-04-25  Alan Modra  <amodra@gmail.com>
85
86         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32lppclinux.c.
87         (eelf32lppclinux.c): New rule.
88         * Makefile.in: Regenerate.
89         * configure.tgt: Merge powerpc-linux and other powerpc-elf targets
90         with corresponding little-endian targets.
91         * emulparams/elf32lppc.sh: Update comment.
92         * emulparams/elf32lppclinux.sh: New.
93
94 2013-04-24  H.J. Lu  <hongjiu.lu@intel.com>
95
96         * configure.tgt (targ_extra_emuls): Adds elf32_x86_64 for
97         x86_64-*-elf*.
98         (targ_extra_libpath): Likewise.
99         (tdir_elf_i386): Replace x86_64 with i386 for x86_64-*-elf*.
100
101 2013-04-24  Yufeng Zhang  <yufeng.zhang@arm.com>
102
103         * emulparams/aarch64elf.sh: Define ELFSIZE=64.
104         * emulparams/aarch64linux.sh: Ditto.
105         * emultempl/aarch64elf.em (aarch64_elf_before_allocation):
106         Replace elf64 with elf${ELFSIZE}.
107         (elf64_aarch64_add_stub_section): Likewise.
108         (build_section_lists): Likewise.
109         (gld${EMULATION_NAME}_after_allocation): Likewise.
110         (gld${EMULATION_NAME}_finish): Likewise.
111         (aarch64_elf_create_output_section_statements): Likewise.
112
113 2013-04-24  Nick Clifton  <nickc@redhat.com>
114
115         PR ld/15389
116         * scripttempl/avr.sc: Add .note.gnu.build-id section.
117
118 2013-04-22  Alan Modra  <amodra@gmail.com>
119
120         * emultempl/ppc64elf.em (ppc_create_output_section_statements):
121         Check return from ppc64_elf_init_stub_bfd.
122
123 2013-04-15  Nick Clifton  <nickc@redhat.com>
124
125         * Makefile.am (ELF_DEPS): Add a dependency upon
126         scripttempl/DWARF.sc.
127         (ELF_GEN_DEPS): Likewise.
128         (emmo.c): Likewise.
129         * Makefile.in: Regenerate.
130
131         * scripttempl/armbpabi.sc: Replace DWARF sections with an
132         inclusion of DWARF.sc.
133         * scripttempl/avr.sc: Likewise.
134         * scripttempl/elf.sc: Likewise.
135         * scripttempl/elf32cr16.sc: Likewise.
136         * scripttempl/elf32crx.sc: Likewise.
137         * scripttempl/elf32msp430.sc: Likewise.
138         * scripttempl/elf32msp430_3.sc: Likewise.
139         * scripttempl/elf32sh-symbian.sc: Likewise.
140         * scripttempl/elf64hppa.sc: Likewise.
141         * scripttempl/elf_chaos.sc: Likewise.
142         * scripttempl/elfd10v.sc: Likewise.
143         * scripttempl/elfd30v.sc: Likewise.
144         * scripttempl/elfi370.sc: Likewise.
145         * scripttempl/elfm68hc11.sc: Likewise.
146         * scripttempl/elfm68hc12.sc: Likewise.
147         * scripttempl/elfxgate.sc: Likewise.
148         * scripttempl/elfxtensa.sc: Likewise.
149         * scripttempl/epiphany_4x4.sc: Likewise.
150         * scripttempl/i386beos.sc: Likewise.
151         * scripttempl/i386go32.sc: Likewise.
152         * scripttempl/ia64vms.sc: Likewise.
153         * scripttempl/ip2k.sc: Likewise.
154         * scripttempl/iq2000.sc: Likewise.
155         * scripttempl/mep.sc: Likewise.
156         * scripttempl/mmo.sc: Likewise.
157         * scripttempl/v850.sc: Likewise.
158         * scripttempl/v850_rh850.sc: Likewise.
159         * scripttempl/xstormy16.sc: Likewise.
160         * scripttempl/DWARF.sc: New.
161
162 2013-04-04  Alan Modra  <amodra@gmail.com>
163
164         * ldlang.c (load_symbols): Report "error adding symbols" on
165         bfd_link_add_symbols failure.
166         * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Likewise.
167         * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Likewise.
168         (gld${EMULATION_NAME}_try_needed): Likewise.
169
170 2013-03-27  Georg-Johann Lay  <gjl@gcc.gnu.org>
171
172         PR ld/13812
173         * scripttempl/avr.sc: Place trampolines before .progmem section.
174
175 2013-03-25  Kai Tietz  <ktietz@redhat.com>
176
177         * ld.texinfo (--disable-runtime-pseudo-reloc): Adjust default.
178
179 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
180
181         * ld.texinfo (H8/300): Add description of relaxation of
182         mov @(disp:32,ERx) to mov @(disp:16,ERx).
183
184 2013-03-21  Kai Tietz  <ktietz@redhat.com>
185
186         * pe-dll.c (process_def_file_and_drectve): Don't handle VC
187         generated C++-symbols as stdcall/fastcall.
188
189 2013-03-18  Alan Modra  <amodra@gmail.com>
190
191         * ld.texinfo (--as-needed): Update.
192
193 2013-03-14  Jakub Jelinek  <jakub@redhat.com>
194
195         * emulparams/aarch64linux.sh (LIBPATH_SUFFIX): Set to 64 for
196         aarch64linux* emulations.
197
198 2013-03-07  Alan Modra  <amodra@gmail.com>
199
200         * ldfile.c (ldfile_open_command_file_1): Return after einfo
201         to avoid warning.
202
203 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
204
205         * configure.host: Add x86_64-*-cygwin* as valid host.
206         * configure.tgt: Add x86_64-*-cygwin* as valid target.
207         * emultempl/pep.em: Handle different requirements for Cygwin in terms
208         of start addresses for executables and DLLs, based on memory model in
209         http://cygwin.com/ml/cygwin-developers/2013-02/msg00027.html
210
211 2013-03-05  Alan Modra  <amodra@gmail.com>
212
213         PR ld/15222
214         * ldlang.c (lang_size_sections_1): When given an lma_region align
215         LMA as per VMA only if lma_region is the same as region.
216
217 2013-02-27  Nick Clifton  <nickc@redhat.com>
218
219         * scripttempl/elf32msp430.sc: Add placement of .data.* sections.
220         Add alignment of .bss section.
221         * scripttempl/elf32msp430_3.sc: Likewise.
222
223 2013-02-26  Nick Clifton  <nickc@redhat.com>
224
225         PR ld/15188
226         * ld.texinfo: Fix typos.
227
228 2013-02-21  Alan Modra  <amodra@gmail.com>
229
230         * scripttempl/elf.sc (.init_array, .fini_array): Don't sort all
231         .init_array/.fini_array input sections before .ctors/.dtors input
232         sections.
233         (CTORS_IN_INIT_ARRAY, DTORS_IN_INIT_ARRAY): Adjust to suit.
234
235 2013-02-21  Alan Modra  <amodra@gmail.com>
236
237         * emultempl/elf32.em (write_build_id, setup_build_id): Adjust
238         for elf_tdata changes.
239
240 2013-02-21  Alan Modra  <amodra@gmail.com>
241
242         * emultempl/elf-generic.em: Use newly defined elf_obj_tdata
243         accessor macros.
244
245 2013-02-20  Alan Modra  <amodra@gmail.com>
246
247         * Makefile.am: Use $(ELF_DEPS) on a number of eelf*.c rules.
248         * Makefile.in: Regenerate.
249
250 2013-02-19  Sandra Loosemore  <sandra@codesourcery.com>
251
252         PR ld/15146
253         * plugin.c (plugin_notice): Add null check before dereferencing
254         pointer.
255
256 2013-02-19  Alan Modra  <amodra@gmail.com>
257
258         * emultempl/elf32.em (emit_note_gnu_build_id): New static var.
259         Replace all info->emit_note_gnu_build_id refs.
260         (id_note_section_size): Rename from
261         gld${EMULATION_NAME}_id_note_section_size.
262         (struct build_id_info): Delete.
263         (write_build_id): Rename from
264         gld${EMULATION_NAME}_write_build_id_section.
265         Update elf_tdata usage.  Style, formatting.
266         (setup_build_id): New function.
267         (gld${EMULATION_NAME}_after_open): Use setup_build_id.
268
269 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
270
271         PR ld/15146
272         * plugin.c (plugin_notice): Replace the undefined dummy bfd with
273         the real one.
274
275 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
276
277         PR ld/15141
278         * plugin.c (plugin_notice): Also trace symbol from the IR bfd.
279
280 2013-02-15  Kai Tietz  <ktietz@redhat.com>
281
282         * scripttempl/pep.sc (.xdata): Merge .xdata* into .xdata section.
283         (.pdata): Merge .pdata* into .pdata section.
284
285 2013-02-11  Alan Modra  <amodra@gmail.com>
286
287         * ldlang.c (get_init_priority): Comment typo.
288         (lang_finish): Free link_info.hash and lang_definedness_table.
289         (lang_end): Delete lang_definedness_table comment.
290
291 2013-02-11  Alan Modra  <amodra@gmail.com>
292
293         PR ld/15130
294         * ld.texinfo (-rpath-link): Typo fix.
295
296 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
297
298         * emultempl/metagelf.em (build_section_lists): Use sec_info_type
299         rather than userdata->flags.just_syms.
300
301 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
302             Andrew Jenner <andrew@codesourcery.com>
303
304         Based on patches from Altera Corporation.
305
306         * Makefile.am (enios2elf.c): New rule.
307         * Makefile.in: Regenerated.
308         * configure.tgt: Add case for nios2*-*-*.
309         * emulparams/nios2elf.sh: New file.
310         * NEWS: Note Altera Nios II support.
311
312 2013-02-06  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
313
314         * emultempl/avrelf.em (avr_elf_before_parse): New function.
315         (LDEMUL_BEFORE_PARSE): Define.
316
317 2013-02-06  Alan Modra  <amodra@gmail.com>
318
319         PR ld/15096
320         * emultempl/elf32.em: Revert 2013-02-04, 2013-01-22 and 2013-01-21.
321         * emultempl/alphaelf.em: Revert 2013-02-04.
322         * emultempl/cr16elf.em: Likewise.
323         * emultempl/crxelf.em: Likewise.
324         * emultempl/hppaelf.em: Likewise.
325         * emultempl/ia64elf.em: Likewise.
326         * emultempl/mipself.em: Likewise.
327         * NEWS: Revert 2013-01-21.
328
329 2013-02-04  H.J. Lu  <hongjiu.lu@intel.com>
330
331         PR ld/15096
332         * emultempl/alphaelf.em (alpha_after_parse): Call
333         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
334         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
335         * emultempl/crxelf.em (crxelf_after_parse): Likewise.
336         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
337         * emultempl/mipself.em (mips_after_parse): Likewise.
338
339         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Renamed
340         to ...
341         (gld_${EMULATION_NAME}_after_parse): This.  Call
342         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
343         (LDEMUL_AFTER_PARSE): Set to gld_${EMULATION_NAME}_after_parse.
344
345         * emultempl/elf32.em (new_dtags_set): New variable.
346         (gld${EMULATION_NAME}_before_parse): Don't set link_info.new_dtags
347         here.
348         (gld${EMULATION_NAME}_after_parse): New function.
349         (ld_${EMULATION_NAME}_emulation): Replace after_parse_default'
350         with gld${EMULATION_NAME}_after_parse.
351         (gld${EMULATION_NAME}_handle_option): Set new_dtags_set to TRUE
352         when setting link_info.new_dtags.
353
354 2013-01-25  Kai Tietz  <ktietz@redhat.com>
355
356         * deffilep.y (def_image_name): Adjust type of base-address
357         argument.
358         (%union): Add new type bfd_vma as vma.
359         (VMA):  New rule.
360         (opt_base): Use VMA instead of NUMBER rule to evaluate value.
361         (def_file_print): Use bfd's fprintf_vma to output base-address.
362
363 2013-01-24  Nick Clifton  <nickc@redhat.com>
364
365         * NEWS: Mention support for V850E3V5 architecture.
366
367 2013-01-23  Martin Koegler  <martin.koegler@chello.at>
368
369         PR ld/15041
370         * scripttempl/pep.sc (.pdata): Only accept .pdata sections.
371         (.xdata): Similarly.
372         (.debug_frame): Similarly.
373
374 2013-01-23  Georg-Johann Lay  <avr@gjlay.de>
375
376         PR ld/15037
377         * scripttempl/avr.sc (.eeprom): Keep it.
378
379 2013-01-23  Leif Ekblad  <leif@rdos.net>
380
381         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64rdos.c.
382         (eelf64rdos.c): New rule.
383         * emulparams/elf64rdos.sh: New file.
384         * configure.tgt (x86_64-*-rdos*): Use above.
385         * Makefile.in: Regenerate.
386
387 2013-01-22  Roland McGrath  <mcgrathr@google.com>
388
389         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
390         new_dtags to TRUE for *-*-nacl* targets.
391
392 2013-01-21  Mike Frysinger  <vapier@gentoo.org>
393
394         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
395         link_info.new_dtags to TRUE for linux/gnu targets.
396         * NEWS: Mention new dtags default.
397
398 2013-01-19  H.J. Lu  <hongjiu.lu@intel.com>
399
400         * Makefile.am (HOSTING_SCRT0): New.
401
402         * configure.host (HOSTING_SCRT0): New.  Used for PIE.
403
404         * configure.in (HOSTING_SCRT0): New AC_SUBST.
405
406         * Makefile.in: Regenerated.
407         * configure: Likewise.
408
409 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
410
411         * NEWS: Mention change in behavior with --enable-new-dtags.
412         * ld.texinfo (Options): Clarify --enable-new-dtags behavior.
413
414 2013-01-14  Leif Ekblad <leif@rdos.net>
415             Alan Modra  <amodra@gmail.com>
416
417         * ld.texinfo (-Tldata-segment): Describe.
418         * ldlex.h (OPTION_TLDATA_SEGMENT): New enum value.
419         * lexsup.c (ld_options): Add -Tldata-segment.
420         (parse_args): Handle OPTION_TLDATA_SEGMENT.
421         * scripttempl/elf.sc: Support LARGE_DATA_ADDR.
422
423 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
424
425         * deffilep.y: Remove trailing white spaces.
426         * elf-hints-local.h: Likewise.
427         * ldexp.c: Likewise.
428         * ldlang.h: Likewise.
429         * ldmisc.c: Likewise.
430         * ldwrite.c: Likewise.
431         * pe-dll.c: Likewise.
432         * emulparams/criself.sh: Likewise.
433         * emulparams/crislinux.sh: Likewise.
434         * emulparams/elf32_tic6x_le.sh: Likewise.
435         * emulparams/elf32bmipn32-defs.sh: Likewise.
436         * emulparams/elf32mb_linux.sh: Likewise.
437         * emulparams/elf32mep.sh: Likewise.
438         * emulparams/elf32microblaze.sh: Likewise.
439         * emulparams/elf32ppc.sh: Likewise.
440         * emulparams/elf64_s390.sh: Likewise.
441         * emulparams/elf64alpha.sh: Likewise.
442         * emulparams/elf_s390.sh: Likewise.
443         * emulparams/elf_x86_64.sh: Likewise.
444         * emulparams/tic80coff.sh: Likewise.
445         * emultempl/aix.em: Likewise.
446         * emultempl/avrelf.em: Likewise.
447         * emultempl/cr16elf.em: Likewise.
448         * emultempl/pe.em: Likewise.
449         * emultempl/pep.em: Likewise.
450         * emultempl/spuelf.em: Likewise.
451         * emultempl/tic6xdsbt.em: Likewise.
452
453 2013-01-10  Will Newton <will.newton@imgtec.com>
454
455         * Makefile.am: Add Meta.
456         * Makefile.in: Regenerate.
457         * configure.tgt: Add Meta.
458         * emulparams/elf32metag.sh: New file.
459         * emultempl/metagelf.em: New file.
460
461 2013-01-09  Alan Modra  <amodra@gmail.com>
462
463         * emulparams/elf_x86_64.sh (LARGE_BSS_AFTER_BSS): Define.
464         * emulparams/elf32_x86_64.sh: Likewise.
465         * emulparams/elf_k1om.sh: Likewise.
466         * emulparams/elf_l1om.sh: Likewise.
467         * scripttempl/elf.sc (LARGE_BSS): Define rather than appending to
468         OTHER_BSS_SECTIONS.  Substitute in script.
469
470 2013-01-08  Leif Ekblad  <leif@rdos.net>
471
472         * scripttempl/elf.sc (RODATA_ADDR): Typo fix.
473
474 2013-01-08  Alan Modra  <amodra@gmail.com>
475
476         * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): Replace
477         "name" param with a bfd_link_needed_list pointer.  Update caller.
478         (gld${EMULATION_NAME}_check_ld_elf_hints): Likewise.
479
480 2013-01-08  Alan Modra  <amodra@gmail.com>
481
482         * Makefile.am (ALL_EMULATION_SOURCES): Correct eavrxmega entries.
483         * Makefile.in: Regenerate.
484
485 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
486
487         * lexsup.c (ld_options): Add fuse-ld= for GCC linker option
488         compatibility.
489
490 2013-01-07  Patrice Dumas  <pertusus@free.fr>
491
492         * ld.texinfo: Replace @ with @@ when it is part of the text.
493         Correct ordering of M68HC11 entry.
494
495 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
496
497         * configure.tgt: Support ELF files for Sony Playstation 2 (for
498         ps2dev and ps2sdk).
499         * emulparams/elf32lr5900n32.sh: Create linker script for Sony
500         Playstation 2 ELF files using MIPS ABI n32.
501         * emulparams/elf32lr5900.sh: Create linker script for Sony
502         Playstation 2 ELF files using MIPS ABI o32.
503         * Makefile.am: Add linker scripts for Sony Playstation 2 ELF
504         files.
505
506 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
507
508         * ldver.c (ldversion): Update copyright year to 2013.
509
510 For older changes see ChangeLog-2012
511 \f
512 Copyright (C) 2013 Free Software Foundation, Inc.
513
514 Copying and distribution of this file, with or without modification,
515 are permitted in any medium without royalty provided the copyright
516 notice and this notice are preserved.
517
518 Local Variables:
519 mode: change-log
520 left-margin: 8
521 fill-column: 74
522 version-control: never
523 End: