]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blame - ld/ChangeLog
Automatic date update in version.in
[thirdparty/binutils-gdb.git] / ld / ChangeLog
CommitLineData
19a7fe52
L
12015-07-14 H.J. Lu <hongjiu.lu@intel.com>
2
3 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
4 --compress-debug-sections=zlib the same as
5 --compress-debug-sections=zlib-gabi.
6 * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
7
1f0d470a
NC
82015-07-14 Nick Clifton <nickc@redhat.com>
9
10 * ld.texinfo (Options): Add missing period after @xref.
11
a2c59f28
AM
122015-07-10 Alan Modra <amodra@gmail.com>
13
14 * ldexp.c (align_dot_val): New function.
15 (fold_unary <ALIGN_K, NEXT>): Use it.
16
0f088b2a
KT
172015-07-03 Kai Tietz <ktietz@redhat.com>
18
19 PR ld/11539
20 * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
21 .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
22 .eh_frame, .pdata. .xdata, and .gcc_except_table sections
23 as KEEP.
24 * scripttempl/pe.sc: Likewise.
25 * ld.texinfo: Document that --gc-sections has experimental support
26 for COFF and PE targets.
27 * NEWS: Mention experimental support.
28
b6b3dd8f
AM
292015-07-03 Alan Modra <amodra@gmail.com>
30
31 * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
32 * Makefile.in: Regenerate.
33
ee0c0c50
L
342015-06-28 H.J. Lu <hongjiu.lu@intel.com>
35
36 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option):
37 Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
38
c742574f
L
392015-06-26 H.J. Lu <hongjiu.lu@intel.com>
40
41 * emulparams/elf_iamcu.sh (COMPILE_IN): New.
42
a2a4d60d
NC
432015-06-15 Nick Clifton <nickc@redhat.com>
44
45 PR ld/18466
46 * emultempl/pe.em (pe_find_data_imports): Generate an error if a
47 symbol name is too long to handle.
48 * emultempl/pep.em (pep_find_data_imports): Likewise.
49
3604cb1f
TG
502015-06-12 Tristan Gingold <gingold@adacore.com>
51
52 * NEWS: Mention new option.
53 * lexsup.c (parse_args): Handle --print-memory-usage.
54 (ld_options): Add --print-memory-usage.
55 * ldmain.c (main): Call lang_print_memory_usage.
56 * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
57 * ldlang.h: Add prototype of lang_print_memory_usage.
58 * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
59 functions.
60 * ld.texinfo (Options): Document --print-memory-usage.
61 * ld.h (args_type): Add print_memory_usage field.
62
1e1b2efc
NC
632015-06-08 Nick Clifton <nickc@redhat.com>
64
65 * po/fr.po: Updated French Translation.
66
2f0c68f2
CM
672015-05-28 Catherine Moore <clm@codesourcery.com>
68 Paul Brook <paul@codesourcery.com>
69
2f0c68f2
CM
70 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
71 Add Compact EH support.
72 * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
73 sections.
74
68880f31
CLT
752015-05-17 Chung-Lin Tang <cltang@codesourcery.com>
76
77 * configure.ac (AC_PROG_GREP): Check for grep program.
78 (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
79 Enable ELF option printing for emulations containing
80 'TEMPLATE_NAME=elf32'.
81 * configure: Regenerate.
82
fd1c4238
NC
832015-05-14 Nick Clifton <nickc@redhat.com>
84
85 * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
86 symbols.
87
5197d474
L
882015-05-11 H.J. Lu <hongjiu.lu@intel.com>
89
90 * configure.tgt: Support i[3-7]86-*-elfiamcu target.
91
7e0a8112
L
922015-05-11 H.J. Lu <hongjiu.lu@intel.com>
93
94 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
95 (eelf_iamcu.c): New.
96 * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
97 enabled in BFD.
98 * Makefile.in: Regenerated.
99 * emulparams/elf_iamcu.sh: New file.
100
837a17b3
NC
1012015-05-05 Nick Clifton <nickc@redhat.com>
102
103 * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
104 * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
105 (.data): Add .lower.data and .either.data.
106 (.bss): Add .lower.bss and .either.bss.
107 (.rodata): Add .lower.rodata and .either.rodata.
108 * emultempl/msp430.em: New file. Implements a new orphan
109 placement algorithm that divides sections between lower and upper
110 memory regions.
111 * Makefile.am (emsp430elf.c): Depend upon msp430.em.
112 *emsp430X.c): Likewise.
113 * Makefine.in: Regenerate.
114
a13eab06
AS
1152015-04-28 Andreas Schwab <schwab@linux-m68k.org>
116
117 PR ld/18344
118 * ldlex.l (INPUTLIST): Increment lineno on newline.
119
44bd1acd
AM
1202015-04-24 Alan Modra <amodra@gmail.com>
121
122 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
123 Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
124
08e2f2bb
DD
1252015-04-24 DJ Delorie <dj@redhat.com>
126
127 * Makefile.am (msp430): Rename primary emulation to msp430elf.
128 (emsp430.c): Rename to emsp430elf.c, update dependencies
129 (emsp430X.c): Update dependencies.
130 * Makefile.in: Likewise.
131 * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
d9e88e90 132 * emulparams/msp430.sh: Rename to msp430elf.sh.
08e2f2bb
DD
133 * emulparams/msp430X.sh: Update.
134
f6fe1ccd
L
1352015-04-23 H.J. Lu <hongjiu.lu@intel.com>
136
137 PR binutils/18209
138 * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
139
a27e685f
AM
1402015-04-23 Alan Modra <amodra@gmail.com>
141
142 * emulparams/elf64ppc.sh (GOT): Align.
143
0e5fabeb
AM
1442015-04-22 Alan Modra <amodra@gmail.com>
145
146 * ldexp.h (struct ldexp_control): Delete dataseg.min_base. Add
147 data_seg.relro_offset.
148 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
149 (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
150 * ldlang.c (lang_size_sections): Rewrite code adjusting relro
151 segment base to line up last section on page boundary.
152
ea556d25
L
1532015-04-15 H.J. Lu <hongjiu.lu@intel.com>
154
155 * NEWS: Mention
156 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
157
0ce398f1
L
1582015-04-14 H.J. Lu <hongjiu.lu@intel.com>
159
160 * ld.texinfo: Document --compress-debug-sections=.
161 * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
162 COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
163 for COMPRESS_DEBUG_GABI_ZLIB.
164 * lexsup.c (elf_static_list_options): Add
165 --compress-debug-sections=.
166 * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
167 (xtra_long): Add "compress-debug-sections".
168 (gld${EMULATION_NAME}_handle_option): Handle
169 OPTION_COMPRESS_DEBUG.
170
889c2a67
L
1712015-04-14 H.J. Lu <hongjiu.lu@intel.com>
172
173 PR ld/pr17709
174 * ld.texinfo: Document "-z noextern-protected-data".
175 * ldmain.c (main): Initialize link_info.extern_protected_data
176 to -1.
177 * lexsup.c (elf_shlib_list_options): Add
178 "-z [no]extern-protected-data".
179 * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
180 * emulparams/elf_i386.sh: Likewise.
181 * emulparams/elf_i386_be.sh: Likewise.
182 * emulparams/elf_i386_chaos.sh: Likewise.
183 * emulparams/elf_i386_ldso.sh: Likewise.
184 * emulparams/elf_i386_vxworks.sh: Likewise.
185 * emulparams/elf_k1om.sh: Likewise.
186 * emulparams/elf_l1om.sh: Likewise.
187 * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
188 (PARSE_AND_LIST_OPTIONS): Renamed to ...
189 (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
190 (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
191 (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
192 (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
193 (PARSE_AND_LIST_ARGS_CASE_Z): Append
194 $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
195 * emulparams/extern_protected_data.sh: New file.
196
fd5a1509
L
1972015-04-11 H.J. Lu <hongjiu.lu@intel.com>
198
199 * plugin.c (plugin_load_plugins): Removed an extra ';'.
200
080bb7bb
NC
2012015-04-10 Nick Clifton <nickc@redhat.com>
202
203 PR binutils/18198
204 * ld.texinfo (--be8): Add a note about the interaction of this
205 option with the assembler's -EB option.
206
8c3fff59
AM
2072015-04-10 Alan Modra <amodra@gmail.com>
208
209 * configure.ac: Set elf_list_options etc. in proper case.
210 * configure: Regenerate.
211
6166ed93
AM
2122015-04-10 Alan Modra <amodra@gmail.com>
213
214 PR ld/18223
215 * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
216
eba27bd7
L
2172015-04-09 H.J. Lu <hongjiu.lu@intel.com>
218
219 * emulparams/elf_x86_64.sh (BNDPLT): Removed.
220 (PARSE_AND_LIST_OPTIONS): New.
221 (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
222 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
223 BNDPLT check. Handle PARSE_AND_LIST_ARGS_CASE_Z.
224 (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
225
233723a4
NC
2262015-04-09 Nick Clifton <nickc@redhat.com>
227
228 * po/fr.po: Updated French translation.
229
82d8e420
L
2302015-04-08 H.J. Lu <hongjiu.lu@intel.com>
231
232 * configure.ac (elf_list_options): Set to TRUE for
233 --enable-targets=all.
234 (elf_shlib_list_options): Likewise.
235 (elf_plt_unwind_list_options): Likewise.
236 * configure: Regenerated.
237
31b94bbb
L
2382015-04-08 H.J. Lu <hongjiu.lu@intel.com>
239
240 * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
241
c58212ea
L
2422015-04-08 H.J. Lu <hongjiu.lu@intel.com>
243
244 * Makefile.am (ELF_CLFAGS): New.
245 (AM_CFLAGS): Add $(ELF_CLFAGS).
246 * configure.ac (elf_list_options): New. AC_SUBST.
247 (elf_shlib_list_options): Likewise.
248 (elf_plt_unwind_list_options): Likewise.
249 * lexsup.c (elf_shlib_list_options): New.
250 (elf_static_list_options): Likewise.
251 (elf_plt_unwind_list_options): Likewise.
252 (ld_list_options): Likewise.
253 (help): Call ld_list_options.
254 * Makefile.in: Regenerated.
255 * configure: Likewise.
256 * emulparams/plt_unwind.sh (PLT_UNWIND): New.
257 (PARSE_AND_LIST_OPTIONS): Removed.
258 * emultempl/elf32.em (gld_list_options): New.
259 (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
260 PARSE_AND_LIST_OPTIONS is defined.
261 (ld_${EMULATION_NAME}_emulation): Replace
262 gld${EMULATION_NAME}_list_options with ${gld_list_options.
263
0fad6e4b
AM
2642015-04-07 Alan Modra <amodra@gmail.com>
265
266 PR ld/18176
267 * ldlang.c (lang_size_sections): Cast shift expression.
268
d3e454b9
AM
2692015-04-07 Alan Modra <amodra@gmail.com>
270
271 * emultempl/ppc32elf.em: Handle --no-pic-fixup.
272 (params): Init new field.
273 (ppc_before_allocation): Enable relaxation for pic_fixup.
274
3ea60775
NC
2752015-04-07 Nick Clifton <nickc@redhat.com>
276
277 * ld.h (struct ld_config_type): Add new field: warn_orphan.
278 * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
279 OPTION_NO_WARN_ORPHAN.
280 * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
281 (parse_args): Handle the new options.
282 * ldemul.c (ldemul_place_orphan): If requested, generate a warning
283 message when an orphan section is placed in the output file.
284 * ld.texinfo: Document the new option.
285 * NEWS: Mention the new feature.
286
15c7659f
AT
2872015-04-02 Andrew Turner <andrew@freebsd.org>
288
289 * Makefile.am: Add FreeBSD aarch64 files.
290 * Makefile.in: Regenerate.
291 * configure.tgt: Add aarch64-*-freebsd* target triple.
292 * emulparams/aarch64fbsd.sh: New file.
293 * emulparams/aarch64fbsdb.sh: New file.
294
a0bde398
L
2952015-04-01 H.J. Lu <hongjiu.lu@intel.com>
296
297 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
298 around a GCC uninitialized warning bug fixed in GCC 4.6.
299
4106101c
MS
3002015-04-01 Tejas Belagod <tejas.belagod@arm.com>
301
302 * emultempl/aarch64elf.em
303 (aarch64_elf_create_output_section_statements): Add parameter in
304 bfd_elf${ELFSIZE}_aarch64_set_options call.
305 (OPTION_FIX_ERRATUM_843419): Define.
306 (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
307 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
308
16c1c9d6
CG
3092015-04-01 Chen Gang <gang.chen.5i5j@gmail.com>
310
311 * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
312 relocating operation.
313
6c1aca3e
AM
3142015-04-01 Alan Modra <amodra@gmail.com>
315
875b5b9d 316 PR ld/18176
6c1aca3e
AM
317 * ldlang.c (lang_size_sections): When alignment of sections
318 results in relro base adjustment being too large, don't go lower
319 than the initial value.
320 * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
321 * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
322 alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
323
4a0bc59e
AM
3242015-04-01 Alan Modra <amodra@gmail.com>
325
326 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
327 init ehdr_start_save.
328
42271ec5
AM
3292015-04-01 Alan Modra <amodra@gmail.com>
330
331 * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
332 ldemul-list.h.
333 (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
334 eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
335 eelf32ppcsim.c): Rearrange deps for consistency.
336 * Makefile.in: Regenerate.
337
4e791d0f
ES
3382015-04-01 Ed Schouten <ed@nuxi.nl>
339
340 * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
341 the ehdr_start_save variable.
342
6036f486
ES
3432015-03-31 Ed Schouten <ed@nuxi.nl>
344
345 * Makefile.am (ALL_64_EMULATION_SOURCES): Add
346 eelf_x86_64_cloudabi.c.
347 (eelf_x86_64_cloudabi.c): New.
348 * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
349 x86_64-*-cloudabi*.
350 * Makefile.in: Regenerated.
351 * emulparams/elf_x86_64_cloudabi.sh: New file.
352
f24173eb
L
3532015-03-31 H.J. Lu <hongjiu.lu@intel.com>
354
355 * configure.ac (AM_ZLIB): Removed.
356 * Makefile.in: Regenerated.
357 * config.in: Likewise.
358 * configure: Likewise.
359
d9ced15d
MS
3602015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
361
362 * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
363 alignment to 2.
364
499c37b5
MS
3652015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
366
367 * emultempl/aarch64elf.em
368 (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
369
b3862264
CG
3702015-03-18 Chen Gang <gang.chen.5i5j@gmail.com>
371
372 * ldmain.c (main): Use %F instead of %X for einfo.
373
daf220f0
AM
3742015-03-02 Alan Modra <amodra@gmail.com>
375
376 * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
377
f0673d20
NC
3782015-02-27 Nick Clifton <nickc@redhat.com>
379
380 PR ld/17900
381 * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
382 sense of the following memory region attribute characters.
383
330b17b3
AM
3842015-02-27 Alan Modra <amodra@gmail.com>
385
386 * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
387 (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
388 eh8300sxelf_linux.c): Do not invoke genscripts here.
389 * Makefile.in: Regenerate.
390
685080f2
NC
3912015-02-24 Nick Clifton <nickc@redhat.com>
392
393 * Makefile.am (ev850.c): Add dependency upon
394 $(srcdir)/emultempl/v850elf.em.
395 (ev850_rh850.c): Likewise.
396 * Makefile.in: Regenerate.
397 * emultempl/v850elf.em: New file.
398 * emulparams/v850.sh (EXTRA_EM_FILE): Define.
399 * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
400 * scripttempl/v850.sc: Add .note.renesas section.
401 * scripttempl/v850_rh850.sc: Likewise.
402
cb072816
SKS
4032015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
404
405 * scripttempl/avr.sc: Add new user_signatures region. Define and
406 use symbols for all region lengths.
407 * scripttempl/avrtiny.sc: Define and use symbols for all region
408 lengths.
409
5518c738
YS
4102015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
411
412 * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
413 * Makefile.in: Regenerate.
414 * configure.tgt: Add h8300-*-linux
415 * emulparams/h8300elf_linux.sh: Add new emulation.
416 * emulparams/h8300helf_linux.sh: Likewise.
417 * emulparams/h8300self_linux.sh: Likewise.
418 * emulparams/h8300sxelf_linux.sh: Likewise.
419
f971c12f
NC
4202015-02-23 Nick Clifton <nickc@redhat.com>
421
422 * lexsup.c (parse_args): Produce a more reasonable error message
423 when -ixxx or -rxxx is the last option on the linker command line.
424
f58926a6
L
4252015-02-14 H.J. Lu <hongjiu.lu@intel.com>
426
427 PR ld/17973
428 * testplug2.c (allsymbolsread_silent): New.
429 (set_register_hook): Handle allsymbolsreadsilent.
430 (onall_symbols_read): Skip a message if allsymbolsread_silent is
431 TRUE.
432
ce875075
AM
4332015-02-14 Alan Modra <amodra@gmail.com>
434
435 PR ld/17973
436 * ldlang.h (struct lang_input_statement_flags): Add lto_output.
437 * ldlang.c (lang_process): Don't set loading_lto_outputs.
438 * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
439 to bfd.
440 * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
441
b0619670
L
4422015-02-13 H.J. Lu <hongjiu.lu@intel.com>
443
444 * NEWS: Mention support for LLVM plugin.
445
66bc8739
AM
4462015-02-13 Alan Modra <amodra@gmail.com>
447
448 * ld.texinfo (Options <--defsym>): Correct cross reference.
449
88b9e2eb
L
4502015-02-11 H.J. Lu <hongjiu.lu@intel.com>
451
452 * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
453 option compatibility.
454
45e81354
L
4552015-02-11 H.J. Lu <hongjiu.lu@intel.com>
456
457 * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
458 "error:" for LDPL_FATAL and LDPL_ERROR.
459 * testplug2.c (parse_option): Handle fatal, error and warning.
460
e3001fd9
L
4612015-02-11 H.J. Lu <hongjiu.lu@intel.com>
462
463 * testplug2.c (dump_tv_tag): Removed.
464 (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
465 closed.
466 * testplug3.c (dump_tv_tag): Removed.
467 (onclaim_file): Fix typo.
468
7275e869
L
4692015-02-11 H.J. Lu <hongjiu.lu@intel.com>
470
471 PR ld/17878
472 * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
473 libldtestplug3.la.
474 (libldtestplug2_la_SOURCES): New.
475 (libldtestplug2_la_CFLAGS): Likewise.
476 (libldtestplug2_la_LDFLAGS): Likewise.
477 (libldtestplug3_la_SOURCES): New.
478 (libldtestplug3_la_CFLAGS): Likewise.
479 (libldtestplug3_la_LDFLAGS): Likewise.
480 * Makefile.in: Regenerated.
481 * testplug2.c: New file.
482 * testplug3.c: Likewise.
483
b9dc5a87
L
4842015-02-11 H.J. Lu <hongjiu.lu@intel.com>
485
486 PR ld/17878
487 * plugin.c: Include ../bfd/plugin.h.
488 (plugin_get_ir_dummy_bfd): Call bfd_create with
489 link_info.output_bfd instead of srctemplate. Copy BFD info
490 from srctemplate only if it doesn't use BFD plugin target
491 vector.
492 (plugin_load_plugins): Call register_ld_plugin_object_p with
493 (plugin_object_p)
494 (plugin_maybe_claim): Renamed to ...
495 (plugin_object_p): This. Return dummy BFD target vector if
496 input is calimed by plugin library, otherwise return NULL.
497 Update plugin_format and plugin_dummy_bfd.
498 (plugin_maybe_claim): New. Use plugin_object_p.
499
d319a098
L
5002015-02-10 H.J. Lu <hongjiu.lu@intel.com>
501
502 * plugin.c (plugin_maybe_claim): Initialize use_mmap.
503
38604796
L
5042015-02-10 H.J. Lu <hongjiu.lu@intel.com>
505
506 * plugin.c (plugin_input_file_t): Add use_mmap.
507 (plugin_pagesize): New.
508 (get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
509 (plugin_load_plugins): Initialize plugin_pagesize.
510 (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
511 file.
512
fe905789
L
5132015-02-10 H.J. Lu <hongjiu.lu@intel.com>
514
515 * plugin.c (get_view): Align offset passed to mmap.
516
1d5b29cf
L
5172015-02-08 H.J. Lu <hongjiu.lu@intel.com>
518
519 * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
520 if plugin isn't active or there is no thing more to claim.
521
e13419c4
L
5222015-02-08 H.J. Lu <hongjiu.lu@intel.com>
523
524 * plugin.c (plugin_maybe_claim): Check format against bfd_object
525 directly.
526
93843894
L
5272015-02-07 H.J. Lu <hongjiu.lu@intel.com>
528
529 * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
530 ibfd.
531
35a1e5f3
L
5322015-02-07 H.J. Lu <hongjiu.lu@intel.com>
533
534 * plugin.c: Include "libbfd.h".
535 (plugin_strdup): New.
536 (plugin_maybe_claim): Remove the argument of pointer to struct
537 ld_plugin_input_file. Open and handle input entry.
538 * plugin.h (plugin_maybe_claim): Updated.
539 * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
540 without passing a pointer to struct ld_plugin_input_file.
541 * ldmain.c: Don't include "libbfd.h".
542 (add_archive_element): Call plugin_maybe_claim directly without
543 passing a pointer to struct ld_plugin_input_file.
544
8dfef1bd
L
5452015-02-06 H.J. Lu <hongjiu.lu@intel.com>
546
547 * ld.texinfo: Document -z text, -z notext and -z textoff.
548 * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
549 -z text, -z notext and -z textoff.
550
2aec968d
L
5512015-02-06 H.J. Lu <hongjiu.lu@intel.com>
552
553 * configure.ac: Add AC_FUNC_MMAP.
554 * config.in: Regenerated.
555 * configure: Likewise.
556 * plugin.c: Include <sys/mman.h>.
557 (MAP_FAILED): New. Defined if not defined.
558 (PROT_READ): Likewise.
559 (MAP_PRIVATE): Likewise.
560 (view_buffer_t): New.
561 (plugin_input_file_t): Add view_buffer.
562 (get_view): Try mmap and cache the view buffer.
563 (plugin_maybe_claim): Initialize view_buffer.
564
119d62ff
L
5652015-02-05 H.J. Lu <hongjiu.lu@intel.com>
566
567 * plugin.c (release_input_file): Set fd to -1 after closing it.
568 (plugin_maybe_claim): Close fd only if fd != -1.
569
f4b78d18
L
5702015-02-05 H.J. Lu <hongjiu.lu@intel.com>
571
572 PR ld/17878
573 * plugin.c: Include <errno.h>.
574 (errno): New. Declare if needed.
575 (plugin_input_file_t): New.
576 (get_input_file): Implemented.
577 (get_view): Likewise.
578 (release_input_file): Likewise.
579 (add_symbols): Updated.
580 (get_symbols): Likewise.
581 (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
582 only for a bfd_object input.
583
6c2573b7
AM
5842015-02-02 Alan Modra <amodra@gmail.com>
585
586 * emultempl/ppc64elf.em (toc_section_name): New var.
587 (ppc_after_open): Set it.
588 (ppc_before_allocation): Use it.
589 (gld${EMULATION_NAME}_after_allocation): Here too.
590
716db898
L
5912015-01-29 H.J. Lu <hongjiu.lu@intel.com>
592
593 * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
594 with link_info.lto_plugin_active.
595 * ldlang.c (lang_process): Likewise.
596 * ldmain.c (add_archive_element): Likewise.
597 * plugin.c (plugin_active_plugins_p): Removed.
598 * plugin.h (plugin_active_plugins_p): Likewise.
599
37a3056a
L
6002015-01-28 H.J. Lu <hongjiu.lu@intel.com>
601
602 * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
603 ...
604 * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
605
15f7a26b
L
6062015-01-28 H.J. Lu <hongjiu.lu@intel.com>
607
608 PR ld/17878
609 * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
610 (get_view): New function.
611 (set_tv_header): Handle LDPT_GET_VIEW.
612 * testplug.c (tag_names): Add LDPT_GET_VIEW.
613 (tv_get_view): New.
614 (dump_tv_tag): Handle LDPT_GET_VIEW.
615 (parse_tv_tag): Likewise.
616
dbd1e97e
AM
6172015-01-28 Alan Modra <amodra@gmail.com>
618
619 * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
620 * emultempl/ppc64elf.em (params): Init new field.
621 (ppc_after_open): New function.
622 (LDEMUL_AFTER_OPEN): Define.
623 * ldlang.c (lang_final): Whitespace fix.
624
3f8107ab
AM
6252015-01-28 James Bowman <james.bowman@ftdichip.com>
626
627 * Makefile.am: Add FT32 files.
628 * configure.tgt: Handle FT32 target.
629 * emulparams/elf32ft32.sh: New file.
630 * scripttempl/ft32.sc: New file.
631 * Makefile.in: Regenerate.
632
cc9ad334
SKS
6332015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
634
635 PR 4643
636 * ldexp.c (fold_name): Fold LENGTH only after
637 lang_first_phase_enum.
638 * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
639 rightaway.
640 * ldlang.h (struct memory_region_struct): Add origin_exp and
641 length_exp fields.
642 * ldlang.c (lang_do_memory_regions): New.
643 (lang_memory_region_lookup): Initialize origin_exp and
644 length_exp fields.
645 (lang_process): Call lang_do_memory_regions.
646
c05b575a
AB
6472015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
648
649 * ldlang.c (print_assignment): Only evaluate the expression for a
650 PROVIDE'd assignment when the destination is being defined.
651 Display a special message for PROVIDE'd symbols that are not being
652 provided.
653
5ad18f16
AM
6542015-01-20 Alan Modra <amodra@gmail.com>
655
656 * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
657 (OTHER_BSS_SYMBOLS): ..this.
658 (OTHER_PLT_RELOC_SECTIONS): Don't define.
659 (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
660 (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
661 (OTHER_RELRO_SECTIONS_2): ..here.
662 * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
663
23283c1b
AM
6642015-01-20 Alan Modra <amodra@gmail.com>
665
666 * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
667 (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
668 (OTHER_RELRO_SECTIONS_2): ..here.
669 (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
670 PLT_BEFORE_GOT): Define.
671 * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
672 PLT_BEFORE_GOT combination.
673 (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
674
3e2b0f31
AM
6752015-01-20 Alan Modra <amodra@gmail.com>
676
677 * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
678 (OTHER_RELRO_SECTIONS_2): ..here, new define.
679 * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
680
c4621b33
AM
6812015-01-19 Alan Modra <amodra@gmail.com>
682
3e2aa5bb 683 PR ld/17615
c4621b33
AM
684 * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
685
52db4ec2
JW
6862015-01-14 Jiong Wang <jiong.wang@arm.com>
687
688 * ld-arm/elf32-reject.s: New testcase.
689 * ld-arm/elf32-reject.d: Likewise.
690 * ld-arm/elf32-reject-pie.s: Likewise.
691 * ld-arm/elf32-reject-pie.d: Likewise.
692 * ld-arm/arm-elf.exp: Run new testcases.
693 * ld-arm/ifunc-7.s: Delete f2/f4 test items.
694 * ld-arm/ifunc-7.rd: Likewise.
695 * ld-arm/ifunc-7.gd: Likewise.
696 * ld-arm/ifunc-7.dd: Likewise.
697 * ld-arm/ifunc-8.s: Likewise.
698 * ld-arm/ifunc-8.rd: Likewise.
699 * ld-arm/ifunc-8.gd: Likewise.
700 * ld-arm/ifunc-8.dd: Likewise.
701
efd321f9
AM
7022015-01-01 Alan Modra <amodra@gmail.com>
703
704 * ldver.c (ldversion): Just print current year.
705
b90efa5b 7062015-01-01 Alan Modra <amodra@gmail.com>
ca0694ad 707
b90efa5b 708 Update year range in copyright notice of all files.
ca0694ad 709
b90efa5b 710For older changes see ChangeLog-2014
252b5132 711\f
b90efa5b 712Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC
713
714Copying and distribution of this file, with or without modification,
715are permitted in any medium without royalty provided the copyright
716notice and this notice are preserved.
717
252b5132
RH
718Local Variables:
719mode: change-log
720left-margin: 8
721fill-column: 74
722version-control: never
723End: