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Correct ld Makefile dependendcy for or1k
[thirdparty/binutils-gdb.git] / ld / ChangeLog
CommitLineData
b6b3dd8f
AM		 12015-07-03 Alan Modra <amodra@gmail.com>
2
3 * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
4 * Makefile.in: Regenerate.
5
ee0c0c50
L		 62015-06-28 H.J. Lu <hongjiu.lu@intel.com>
7
8 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option):
9 Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
10
c742574f
L		 112015-06-26 H.J. Lu <hongjiu.lu@intel.com>
12
13 * emulparams/elf_iamcu.sh (COMPILE_IN): New.
14
a2a4d60d
NC		 152015-06-15 Nick Clifton <nickc@redhat.com>
16
17 PR ld/18466
18 * emultempl/pe.em (pe_find_data_imports): Generate an error if a
19 symbol name is too long to handle.
20 * emultempl/pep.em (pep_find_data_imports): Likewise.
21
3604cb1f
TG		 222015-06-12 Tristan Gingold <gingold@adacore.com>
23
24 * NEWS: Mention new option.
25 * lexsup.c (parse_args): Handle --print-memory-usage.
26 (ld_options): Add --print-memory-usage.
27 * ldmain.c (main): Call lang_print_memory_usage.
28 * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
29 * ldlang.h: Add prototype of lang_print_memory_usage.
30 * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
31 functions.
32 * ld.texinfo (Options): Document --print-memory-usage.
33 * ld.h (args_type): Add print_memory_usage field.
34
1e1b2efc
NC		 352015-06-08 Nick Clifton <nickc@redhat.com>
36
37 * po/fr.po: Updated French Translation.
38
2f0c68f2
CM		 392015-05-28 Catherine Moore <clm@codesourcery.com>
40 Paul Brook <paul@codesourcery.com>
41
2f0c68f2
CM		 42 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
43 Add Compact EH support.
44 * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
45 sections.
46
68880f31
CLT		 472015-05-17 Chung-Lin Tang <cltang@codesourcery.com>
48
49 * configure.ac (AC_PROG_GREP): Check for grep program.
50 (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
51 Enable ELF option printing for emulations containing
52 'TEMPLATE_NAME=elf32'.
53 * configure: Regenerate.
54
fd1c4238
NC		 552015-05-14 Nick Clifton <nickc@redhat.com>
56
57 * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
58 symbols.
59
5197d474
L		 602015-05-11 H.J. Lu <hongjiu.lu@intel.com>
61
62 * configure.tgt: Support i[3-7]86-*-elfiamcu target.
63
7e0a8112
L		 642015-05-11 H.J. Lu <hongjiu.lu@intel.com>
65
66 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
67 (eelf_iamcu.c): New.
68 * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
69 enabled in BFD.
70 * Makefile.in: Regenerated.
71 * emulparams/elf_iamcu.sh: New file.
72
837a17b3
NC		 732015-05-05 Nick Clifton <nickc@redhat.com>
74
75 * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
76 * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
77 (.data): Add .lower.data and .either.data.
78 (.bss): Add .lower.bss and .either.bss.
79 (.rodata): Add .lower.rodata and .either.rodata.
80 * emultempl/msp430.em: New file. Implements a new orphan
81 placement algorithm that divides sections between lower and upper
82 memory regions.
83 * Makefile.am (emsp430elf.c): Depend upon msp430.em.
84 *emsp430X.c): Likewise.
85 * Makefine.in: Regenerate.
86
a13eab06
AS		 872015-04-28 Andreas Schwab <schwab@linux-m68k.org>
88
89 PR ld/18344
90 * ldlex.l (INPUTLIST): Increment lineno on newline.
91
44bd1acd
AM		 922015-04-24 Alan Modra <amodra@gmail.com>
93
94 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
95 Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
96
08e2f2bb
DD		 972015-04-24 DJ Delorie <dj@redhat.com>
98
99 * Makefile.am (msp430): Rename primary emulation to msp430elf.
100 (emsp430.c): Rename to emsp430elf.c, update dependencies
101 (emsp430X.c): Update dependencies.
102 * Makefile.in: Likewise.
103 * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
d9e88e90 104 * emulparams/msp430.sh: Rename to msp430elf.sh.
08e2f2bb
DD		 105 * emulparams/msp430X.sh: Update.
106
f6fe1ccd
L		 1072015-04-23 H.J. Lu <hongjiu.lu@intel.com>
108
109 PR binutils/18209
110 * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
111
a27e685f
AM		 1122015-04-23 Alan Modra <amodra@gmail.com>
113
114 * emulparams/elf64ppc.sh (GOT): Align.
115
0e5fabeb
AM		 1162015-04-22 Alan Modra <amodra@gmail.com>
117
118 * ldexp.h (struct ldexp_control): Delete dataseg.min_base. Add
119 data_seg.relro_offset.
120 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
121 (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
122 * ldlang.c (lang_size_sections): Rewrite code adjusting relro
123 segment base to line up last section on page boundary.
124
ea556d25
L		 1252015-04-15 H.J. Lu <hongjiu.lu@intel.com>
126
127 * NEWS: Mention
128 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
129
0ce398f1
L		 1302015-04-14 H.J. Lu <hongjiu.lu@intel.com>
131
132 * ld.texinfo: Document --compress-debug-sections=.
133 * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
134 COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
135 for COMPRESS_DEBUG_GABI_ZLIB.
136 * lexsup.c (elf_static_list_options): Add
137 --compress-debug-sections=.
138 * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
139 (xtra_long): Add "compress-debug-sections".
140 (gld${EMULATION_NAME}_handle_option): Handle
141 OPTION_COMPRESS_DEBUG.
142
889c2a67
L		 1432015-04-14 H.J. Lu <hongjiu.lu@intel.com>
144
145 PR ld/pr17709
146 * ld.texinfo: Document "-z noextern-protected-data".
147 * ldmain.c (main): Initialize link_info.extern_protected_data
148 to -1.
149 * lexsup.c (elf_shlib_list_options): Add
150 "-z [no]extern-protected-data".
151 * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
152 * emulparams/elf_i386.sh: Likewise.
153 * emulparams/elf_i386_be.sh: Likewise.
154 * emulparams/elf_i386_chaos.sh: Likewise.
155 * emulparams/elf_i386_ldso.sh: Likewise.
156 * emulparams/elf_i386_vxworks.sh: Likewise.
157 * emulparams/elf_k1om.sh: Likewise.
158 * emulparams/elf_l1om.sh: Likewise.
159 * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
160 (PARSE_AND_LIST_OPTIONS): Renamed to ...
161 (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
162 (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
163 (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
164 (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
165 (PARSE_AND_LIST_ARGS_CASE_Z): Append
166 $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
167 * emulparams/extern_protected_data.sh: New file.
168
fd5a1509
L		 1692015-04-11 H.J. Lu <hongjiu.lu@intel.com>
170
171 * plugin.c (plugin_load_plugins): Removed an extra ';'.
172
080bb7bb
NC		 1732015-04-10 Nick Clifton <nickc@redhat.com>
174
175 PR binutils/18198
176 * ld.texinfo (--be8): Add a note about the interaction of this
177 option with the assembler's -EB option.
178
8c3fff59
AM		 1792015-04-10 Alan Modra <amodra@gmail.com>
180
181 * configure.ac: Set elf_list_options etc. in proper case.
182 * configure: Regenerate.
183
6166ed93
AM		 1842015-04-10 Alan Modra <amodra@gmail.com>
185
186 PR ld/18223
187 * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
188
eba27bd7
L		 1892015-04-09 H.J. Lu <hongjiu.lu@intel.com>
190
191 * emulparams/elf_x86_64.sh (BNDPLT): Removed.
192 (PARSE_AND_LIST_OPTIONS): New.
193 (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
194 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
195 BNDPLT check. Handle PARSE_AND_LIST_ARGS_CASE_Z.
196 (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
197
233723a4
NC		 1982015-04-09 Nick Clifton <nickc@redhat.com>
199
200 * po/fr.po: Updated French translation.
201
82d8e420
L		 2022015-04-08 H.J. Lu <hongjiu.lu@intel.com>
203
204 * configure.ac (elf_list_options): Set to TRUE for
205 --enable-targets=all.
206 (elf_shlib_list_options): Likewise.
207 (elf_plt_unwind_list_options): Likewise.
208 * configure: Regenerated.
209
31b94bbb
L		 2102015-04-08 H.J. Lu <hongjiu.lu@intel.com>
211
212 * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
213
c58212ea
L		 2142015-04-08 H.J. Lu <hongjiu.lu@intel.com>
215
216 * Makefile.am (ELF_CLFAGS): New.
217 (AM_CFLAGS): Add $(ELF_CLFAGS).
218 * configure.ac (elf_list_options): New. AC_SUBST.
219 (elf_shlib_list_options): Likewise.
220 (elf_plt_unwind_list_options): Likewise.
221 * lexsup.c (elf_shlib_list_options): New.
222 (elf_static_list_options): Likewise.
223 (elf_plt_unwind_list_options): Likewise.
224 (ld_list_options): Likewise.
225 (help): Call ld_list_options.
226 * Makefile.in: Regenerated.
227 * configure: Likewise.
228 * emulparams/plt_unwind.sh (PLT_UNWIND): New.
229 (PARSE_AND_LIST_OPTIONS): Removed.
230 * emultempl/elf32.em (gld_list_options): New.
231 (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
232 PARSE_AND_LIST_OPTIONS is defined.
233 (ld_${EMULATION_NAME}_emulation): Replace
234 gld${EMULATION_NAME}_list_options with ${gld_list_options.
235
0fad6e4b
AM		 2362015-04-07 Alan Modra <amodra@gmail.com>
237
238 PR ld/18176
239 * ldlang.c (lang_size_sections): Cast shift expression.
240
d3e454b9
AM		 2412015-04-07 Alan Modra <amodra@gmail.com>
242
243 * emultempl/ppc32elf.em: Handle --no-pic-fixup.
244 (params): Init new field.
245 (ppc_before_allocation): Enable relaxation for pic_fixup.
246
3ea60775
NC		 2472015-04-07 Nick Clifton <nickc@redhat.com>
248
249 * ld.h (struct ld_config_type): Add new field: warn_orphan.
250 * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
251 OPTION_NO_WARN_ORPHAN.
252 * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
253 (parse_args): Handle the new options.
254 * ldemul.c (ldemul_place_orphan): If requested, generate a warning
255 message when an orphan section is placed in the output file.
256 * ld.texinfo: Document the new option.
257 * NEWS: Mention the new feature.
258
15c7659f
AT		 2592015-04-02 Andrew Turner <andrew@freebsd.org>
260
261 * Makefile.am: Add FreeBSD aarch64 files.
262 * Makefile.in: Regenerate.
263 * configure.tgt: Add aarch64-*-freebsd* target triple.
264 * emulparams/aarch64fbsd.sh: New file.
265 * emulparams/aarch64fbsdb.sh: New file.
266
a0bde398
L		 2672015-04-01 H.J. Lu <hongjiu.lu@intel.com>
268
269 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
270 around a GCC uninitialized warning bug fixed in GCC 4.6.
271
4106101c
MS		 2722015-04-01 Tejas Belagod <tejas.belagod@arm.com>
273
274 * emultempl/aarch64elf.em
275 (aarch64_elf_create_output_section_statements): Add parameter in
276 bfd_elf${ELFSIZE}_aarch64_set_options call.
277 (OPTION_FIX_ERRATUM_843419): Define.
278 (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
279 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
280
16c1c9d6
CG		 2812015-04-01 Chen Gang <gang.chen.5i5j@gmail.com>
282
283 * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
284 relocating operation.
285
6c1aca3e
AM		 2862015-04-01 Alan Modra <amodra@gmail.com>
287
875b5b9d 288 PR ld/18176
6c1aca3e
AM		 289 * ldlang.c (lang_size_sections): When alignment of sections
290 results in relro base adjustment being too large, don't go lower
291 than the initial value.
292 * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
293 * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
294 alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
295
4a0bc59e
AM		 2962015-04-01 Alan Modra <amodra@gmail.com>
297
298 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
299 init ehdr_start_save.
300
42271ec5
AM		 3012015-04-01 Alan Modra <amodra@gmail.com>
302
303 * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
304 ldemul-list.h.
305 (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
306 eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
307 eelf32ppcsim.c): Rearrange deps for consistency.
308 * Makefile.in: Regenerate.
309
4e791d0f
ES		 3102015-04-01 Ed Schouten <ed@nuxi.nl>
311
312 * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
313 the ehdr_start_save variable.
314
6036f486
ES		 3152015-03-31 Ed Schouten <ed@nuxi.nl>
316
317 * Makefile.am (ALL_64_EMULATION_SOURCES): Add
318 eelf_x86_64_cloudabi.c.
319 (eelf_x86_64_cloudabi.c): New.
320 * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
321 x86_64-*-cloudabi*.
322 * Makefile.in: Regenerated.
323 * emulparams/elf_x86_64_cloudabi.sh: New file.
324
f24173eb
L		 3252015-03-31 H.J. Lu <hongjiu.lu@intel.com>
326
327 * configure.ac (AM_ZLIB): Removed.
328 * Makefile.in: Regenerated.
329 * config.in: Likewise.
330 * configure: Likewise.
331
d9ced15d
MS		 3322015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
333
334 * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
335 alignment to 2.
336
499c37b5
MS		 3372015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
338
339 * emultempl/aarch64elf.em
340 (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
341
b3862264
CG		 3422015-03-18 Chen Gang <gang.chen.5i5j@gmail.com>
343
344 * ldmain.c (main): Use %F instead of %X for einfo.
345
daf220f0
AM		 3462015-03-02 Alan Modra <amodra@gmail.com>
347
348 * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
349
f0673d20
NC		 3502015-02-27 Nick Clifton <nickc@redhat.com>
351
352 PR ld/17900
353 * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
354 sense of the following memory region attribute characters.
355
330b17b3
AM		 3562015-02-27 Alan Modra <amodra@gmail.com>
357
358 * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
359 (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
360 eh8300sxelf_linux.c): Do not invoke genscripts here.
361 * Makefile.in: Regenerate.
362
685080f2
NC		 3632015-02-24 Nick Clifton <nickc@redhat.com>
364
365 * Makefile.am (ev850.c): Add dependency upon
366 $(srcdir)/emultempl/v850elf.em.
367 (ev850_rh850.c): Likewise.
368 * Makefile.in: Regenerate.
369 * emultempl/v850elf.em: New file.
370 * emulparams/v850.sh (EXTRA_EM_FILE): Define.
371 * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
372 * scripttempl/v850.sc: Add .note.renesas section.
373 * scripttempl/v850_rh850.sc: Likewise.
374
cb072816
SKS		 3752015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
376
377 * scripttempl/avr.sc: Add new user_signatures region. Define and
378 use symbols for all region lengths.
379 * scripttempl/avrtiny.sc: Define and use symbols for all region
380 lengths.
381
5518c738
YS		 3822015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
383
384 * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
385 * Makefile.in: Regenerate.
386 * configure.tgt: Add h8300-*-linux
387 * emulparams/h8300elf_linux.sh: Add new emulation.
388 * emulparams/h8300helf_linux.sh: Likewise.
389 * emulparams/h8300self_linux.sh: Likewise.
390 * emulparams/h8300sxelf_linux.sh: Likewise.
391
f971c12f
NC		 3922015-02-23 Nick Clifton <nickc@redhat.com>
393
394 * lexsup.c (parse_args): Produce a more reasonable error message
395 when -ixxx or -rxxx is the last option on the linker command line.
396
f58926a6
L		 3972015-02-14 H.J. Lu <hongjiu.lu@intel.com>
398
399 PR ld/17973
400 * testplug2.c (allsymbolsread_silent): New.
401 (set_register_hook): Handle allsymbolsreadsilent.
402 (onall_symbols_read): Skip a message if allsymbolsread_silent is
403 TRUE.
404
ce875075
AM		 4052015-02-14 Alan Modra <amodra@gmail.com>
406
407 PR ld/17973
408 * ldlang.h (struct lang_input_statement_flags): Add lto_output.
409 * ldlang.c (lang_process): Don't set loading_lto_outputs.
410 * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
411 to bfd.
412 * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
413
b0619670
L		 4142015-02-13 H.J. Lu <hongjiu.lu@intel.com>
415
416 * NEWS: Mention support for LLVM plugin.
417
66bc8739
AM		 4182015-02-13 Alan Modra <amodra@gmail.com>
419
420 * ld.texinfo (Options <--defsym>): Correct cross reference.
421
88b9e2eb
L		 4222015-02-11 H.J. Lu <hongjiu.lu@intel.com>
423
424 * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
425 option compatibility.
426
45e81354
L		 4272015-02-11 H.J. Lu <hongjiu.lu@intel.com>
428
429 * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
430 "error:" for LDPL_FATAL and LDPL_ERROR.
431 * testplug2.c (parse_option): Handle fatal, error and warning.
432
e3001fd9
L		 4332015-02-11 H.J. Lu <hongjiu.lu@intel.com>
434
435 * testplug2.c (dump_tv_tag): Removed.
436 (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
437 closed.
438 * testplug3.c (dump_tv_tag): Removed.
439 (onclaim_file): Fix typo.
440
7275e869
L		 4412015-02-11 H.J. Lu <hongjiu.lu@intel.com>
442
443 PR ld/17878
444 * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
445 libldtestplug3.la.
446 (libldtestplug2_la_SOURCES): New.
447 (libldtestplug2_la_CFLAGS): Likewise.
448 (libldtestplug2_la_LDFLAGS): Likewise.
449 (libldtestplug3_la_SOURCES): New.
450 (libldtestplug3_la_CFLAGS): Likewise.
451 (libldtestplug3_la_LDFLAGS): Likewise.
452 * Makefile.in: Regenerated.
453 * testplug2.c: New file.
454 * testplug3.c: Likewise.
455
b9dc5a87
L		 4562015-02-11 H.J. Lu <hongjiu.lu@intel.com>
457
458 PR ld/17878
459 * plugin.c: Include ../bfd/plugin.h.
460 (plugin_get_ir_dummy_bfd): Call bfd_create with
461 link_info.output_bfd instead of srctemplate. Copy BFD info
462 from srctemplate only if it doesn't use BFD plugin target
463 vector.
464 (plugin_load_plugins): Call register_ld_plugin_object_p with
465 (plugin_object_p)
466 (plugin_maybe_claim): Renamed to ...
467 (plugin_object_p): This. Return dummy BFD target vector if
468 input is calimed by plugin library, otherwise return NULL.
469 Update plugin_format and plugin_dummy_bfd.
470 (plugin_maybe_claim): New. Use plugin_object_p.
471
d319a098
L		 4722015-02-10 H.J. Lu <hongjiu.lu@intel.com>
473
474 * plugin.c (plugin_maybe_claim): Initialize use_mmap.
475
38604796
L		 4762015-02-10 H.J. Lu <hongjiu.lu@intel.com>
477
478 * plugin.c (plugin_input_file_t): Add use_mmap.
479 (plugin_pagesize): New.
480 (get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
481 (plugin_load_plugins): Initialize plugin_pagesize.
482 (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
483 file.
484
fe905789
L		 4852015-02-10 H.J. Lu <hongjiu.lu@intel.com>
486
487 * plugin.c (get_view): Align offset passed to mmap.
488
1d5b29cf
L		 4892015-02-08 H.J. Lu <hongjiu.lu@intel.com>
490
491 * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
492 if plugin isn't active or there is no thing more to claim.
493
e13419c4
L		 4942015-02-08 H.J. Lu <hongjiu.lu@intel.com>
495
496 * plugin.c (plugin_maybe_claim): Check format against bfd_object
497 directly.
498
93843894
L		 4992015-02-07 H.J. Lu <hongjiu.lu@intel.com>
500
501 * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
502 ibfd.
503
35a1e5f3
L		 5042015-02-07 H.J. Lu <hongjiu.lu@intel.com>
505
506 * plugin.c: Include "libbfd.h".
507 (plugin_strdup): New.
508 (plugin_maybe_claim): Remove the argument of pointer to struct
509 ld_plugin_input_file. Open and handle input entry.
510 * plugin.h (plugin_maybe_claim): Updated.
511 * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
512 without passing a pointer to struct ld_plugin_input_file.
513 * ldmain.c: Don't include "libbfd.h".
514 (add_archive_element): Call plugin_maybe_claim directly without
515 passing a pointer to struct ld_plugin_input_file.
516
8dfef1bd
L		 5172015-02-06 H.J. Lu <hongjiu.lu@intel.com>
518
519 * ld.texinfo: Document -z text, -z notext and -z textoff.
520 * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
521 -z text, -z notext and -z textoff.
522
2aec968d
L		 5232015-02-06 H.J. Lu <hongjiu.lu@intel.com>
524
525 * configure.ac: Add AC_FUNC_MMAP.
526 * config.in: Regenerated.
527 * configure: Likewise.
528 * plugin.c: Include <sys/mman.h>.
529 (MAP_FAILED): New. Defined if not defined.
530 (PROT_READ): Likewise.
531 (MAP_PRIVATE): Likewise.
532 (view_buffer_t): New.
533 (plugin_input_file_t): Add view_buffer.
534 (get_view): Try mmap and cache the view buffer.
535 (plugin_maybe_claim): Initialize view_buffer.
536
119d62ff
L		 5372015-02-05 H.J. Lu <hongjiu.lu@intel.com>
538
539 * plugin.c (release_input_file): Set fd to -1 after closing it.
540 (plugin_maybe_claim): Close fd only if fd != -1.
541
f4b78d18
L		 5422015-02-05 H.J. Lu <hongjiu.lu@intel.com>
543
544 PR ld/17878
545 * plugin.c: Include <errno.h>.
546 (errno): New. Declare if needed.
547 (plugin_input_file_t): New.
548 (get_input_file): Implemented.
549 (get_view): Likewise.
550 (release_input_file): Likewise.
551 (add_symbols): Updated.
552 (get_symbols): Likewise.
553 (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
554 only for a bfd_object input.
555
6c2573b7
AM		 5562015-02-02 Alan Modra <amodra@gmail.com>
557
558 * emultempl/ppc64elf.em (toc_section_name): New var.
559 (ppc_after_open): Set it.
560 (ppc_before_allocation): Use it.
561 (gld${EMULATION_NAME}_after_allocation): Here too.
562
716db898
L		 5632015-01-29 H.J. Lu <hongjiu.lu@intel.com>
564
565 * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
566 with link_info.lto_plugin_active.
567 * ldlang.c (lang_process): Likewise.
568 * ldmain.c (add_archive_element): Likewise.
569 * plugin.c (plugin_active_plugins_p): Removed.
570 * plugin.h (plugin_active_plugins_p): Likewise.
571
37a3056a
L		 5722015-01-28 H.J. Lu <hongjiu.lu@intel.com>
573
574 * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
575 ...
576 * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
577
15f7a26b
L		 5782015-01-28 H.J. Lu <hongjiu.lu@intel.com>
579
580 PR ld/17878
581 * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
582 (get_view): New function.
583 (set_tv_header): Handle LDPT_GET_VIEW.
584 * testplug.c (tag_names): Add LDPT_GET_VIEW.
585 (tv_get_view): New.
586 (dump_tv_tag): Handle LDPT_GET_VIEW.
587 (parse_tv_tag): Likewise.
588
dbd1e97e
AM		 5892015-01-28 Alan Modra <amodra@gmail.com>
590
591 * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
592 * emultempl/ppc64elf.em (params): Init new field.
593 (ppc_after_open): New function.
594 (LDEMUL_AFTER_OPEN): Define.
595 * ldlang.c (lang_final): Whitespace fix.
596
3f8107ab
AM		 5972015-01-28 James Bowman <james.bowman@ftdichip.com>
598
599 * Makefile.am: Add FT32 files.
600 * configure.tgt: Handle FT32 target.
601 * emulparams/elf32ft32.sh: New file.
602 * scripttempl/ft32.sc: New file.
603 * Makefile.in: Regenerate.
604
cc9ad334
SKS		 6052015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
606
607 PR 4643
608 * ldexp.c (fold_name): Fold LENGTH only after
609 lang_first_phase_enum.
610 * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
611 rightaway.
612 * ldlang.h (struct memory_region_struct): Add origin_exp and
613 length_exp fields.
614 * ldlang.c (lang_do_memory_regions): New.
615 (lang_memory_region_lookup): Initialize origin_exp and
616 length_exp fields.
617 (lang_process): Call lang_do_memory_regions.
618
c05b575a
AB		 6192015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
620
621 * ldlang.c (print_assignment): Only evaluate the expression for a
622 PROVIDE'd assignment when the destination is being defined.
623 Display a special message for PROVIDE'd symbols that are not being
624 provided.
625
5ad18f16
AM		 6262015-01-20 Alan Modra <amodra@gmail.com>
627
628 * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
629 (OTHER_BSS_SYMBOLS): ..this.
630 (OTHER_PLT_RELOC_SECTIONS): Don't define.
631 (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
632 (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
633 (OTHER_RELRO_SECTIONS_2): ..here.
634 * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
635
23283c1b
AM		 6362015-01-20 Alan Modra <amodra@gmail.com>
637
638 * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
639 (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
640 (OTHER_RELRO_SECTIONS_2): ..here.
641 (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
642 PLT_BEFORE_GOT): Define.
643 * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
644 PLT_BEFORE_GOT combination.
645 (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
646
3e2b0f31
AM		 6472015-01-20 Alan Modra <amodra@gmail.com>
648
649 * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
650 (OTHER_RELRO_SECTIONS_2): ..here, new define.
651 * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
652
c4621b33
AM		 6532015-01-19 Alan Modra <amodra@gmail.com>
654
3e2aa5bb 655 PR ld/17615
c4621b33
AM		 656 * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
657
52db4ec2
JW		 6582015-01-14 Jiong Wang <jiong.wang@arm.com>
659
660 * ld-arm/elf32-reject.s: New testcase.
661 * ld-arm/elf32-reject.d: Likewise.
662 * ld-arm/elf32-reject-pie.s: Likewise.
663 * ld-arm/elf32-reject-pie.d: Likewise.
664 * ld-arm/arm-elf.exp: Run new testcases.
665 * ld-arm/ifunc-7.s: Delete f2/f4 test items.
666 * ld-arm/ifunc-7.rd: Likewise.
667 * ld-arm/ifunc-7.gd: Likewise.
668 * ld-arm/ifunc-7.dd: Likewise.
669 * ld-arm/ifunc-8.s: Likewise.
670 * ld-arm/ifunc-8.rd: Likewise.
671 * ld-arm/ifunc-8.gd: Likewise.
672 * ld-arm/ifunc-8.dd: Likewise.
673
efd321f9
AM		 6742015-01-01 Alan Modra <amodra@gmail.com>
675
676 * ldver.c (ldversion): Just print current year.
677
b90efa5b 6782015-01-01 Alan Modra <amodra@gmail.com>
ca0694ad 679
b90efa5b 680 Update year range in copyright notice of all files.
ca0694ad 681
b90efa5b 682For older changes see ChangeLog-2014
252b5132 683\f
b90efa5b 684Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC		 685
686Copying and distribution of this file, with or without modification,
687are permitted in any medium without royalty provided the copyright
688notice and this notice are preserved.
689
252b5132
RH		 690Local Variables:
691mode: change-log
692left-margin: 8
693fill-column: 74
694version-control: never
695End:
A mirror of the official binutils-gdb repository