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bfd/mmo.c: handle "objcopy --extract-symbols" generating and reading back.
[deliverable/binutils-gdb.git] / ld / ChangeLog
CommitLineData
4894d80b
L		 12015-10-22 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR gas/19109
4 * configure.ac: Handle --enable-compressed-debug-sections=*,ld,*.
5 * configure: Regenerated.
6
caa65211
L		 72015-10-22 H.J. Lu <hongjiu.lu@intel.com>
8
9 * ld/ld.texinfo: Document "-z call-nop=PADDING" option.
10 * emulparams/call_nop.sh: New file.
11 * emulparams/elf_i386_be.sh: Source
12 ${srcdir}/emulparams/call_nop.sh.
13 * emulparams/elf_i386_chaos.sh: Likewise.
14 * emulparams/elf_i386_ldso.sh: Likewise.
15 * emulparams/elf_i386_vxworks.sh: Likewise.
16 * emulparams/elf_iamcu.sh: Likewise.
17 * emulparams/elf_k1om.sh: Likewise.
18 * emulparams/elf_l1om.sh: Likewise.
19 * emulparams/elf_x86_64.sh: Likewise.
20 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
21 link_info.call_nop_byte if $CALL_NOP_BYTE isn't empty.
22
6c3bc0f8
NC		 232015-10-21 Nick Clifton <nickc@redhat.com>
24
25 PR gas/19109
1283d92f
NC		 26 * configure.ac: Add --enable-compressed-debug-sections with
27 options of all, none or ld.
6c3bc0f8
NC		 28 * configure: Regenerate.
29 * config.in: Regenerate.
30 * ld.texinfo: Document how to determine the default action for
31 debug sections.
32 * ldmain.c (main): If DEFAULT_FLAG_COMPRESS_DEBUG is defined then
33 set the compress_debug field of the link_info structure to
34 zlib-gabi.
35 * lexsup.c (elf_static_list_options): Output the default setting
36 for the --compress-debug-sections option.
37 * NEWS: Mention the new configure option.
38
4dba69b9
L		 392015-10-15 H.J. Lu <hongjiu.lu@intel.com>
40
41 * ld.texinfo: Fix a typo for "-z noextern-protected-data".
42
1fb80d6d
SD		 432015-10-15 Simon Dardis <Simon.Dardis@imgtec.com>
44
45 * ld/ldexp.c: (try_copy_symbol_flags): New. Factored out from...
46 (exp_fold_tree_1): Here. Cope with ternary operator in
47 assignments. Use new helper.
48
efb068d3
NC		 492015-10-14 Nick Clifton <nickc@redhat.com>
50
51 * po/zh_TW.po: Updated Chinese translation.
52
8f33e7da
NC		 532015-10-13 Nick Clifton <nickc@redhat.com>
54
55 * po/zh_TW.po: Updated Chinese translation.
56
886a2506
NC		 572015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
58 Cupertino Miranda <cmiranda@synopsys.com>
59
60 * configure.tgt: Added target arc-*-elf* and arc*-*-linux-uclibc*.
61 * emulparams/arcebelf_prof.sh: New file
62 * emulparams/arcebelf.sh: Likewise.
63 * emulparams/arceblinux_prof.sh: Likewise.
64 * emulparams/arceblinux.sh: Likewise.
65 * emulparams/arcelf_prof.sh: Likewise.
66 * emulparams/arcelf.sh: Likewise.
67 * emulparams/arclinux_prof.sh: Likewise.
68 * emulparams/arclinux.sh: Likewise.
69 * emulparams/arcv2elfx.sh: Likewise.
70 * emulparams/arcv2elf.sh: Likewise.
71 * emultempl/arclinux.em: Likewise.
72 * scripttempl/arclinux.sc: Likewise.
73 * scripttempl/elfarc.sc: Likewise.
74 * scripttempl/elfarcv2.sc: Likewise
75 * Makefile.am: Add new ARC emulations.
76 * Makefile.in: Regenerate.
77 * NEWS: Mention the new feature.
78
d00c2bc9
L		 792015-10-04 H.J. Lu <hongjiu.lu@intel.com>
80
81 * configure.tgt (targ_extra_emuls): Add elf_iamcu for Solaris2/x86.
82
0e1e4a75
KK		 832015-10-01 Kaz Kojima <kkojima@rr.iij4u.or.jp>
84
85 * configure.tgt (targ_extra_emuls): Remove shlelf and
86 shelf from sh*-*-linux cases.
87
a39d2e82
RF		 882015-09-30 Rich Felker <dalias@libc.org>
89
90 * configure.tgt (targ_extra_emuls): Add fdpic and misc
91 emulations to sh*-*-linux* targets.
92
56e6cf80
NC		 932015-09-29 Nick Clifton <nickc@redhat.com>
94
95 PR ld/19014
96 * ld.texinfo (Options): Fix spelling mistake.
97
3074964f
AM		 982015-09-24 Alan Modra <amodra@gmail.com>
99
100 PR ld/18992
101 * ldmain.c (main): Always enable --sysroot.
102 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
103 prepend sysroot to relative rpath/runpath.
104
b6518b38
NC		 1052015-09-23 Nick Clifton <nickc@redhat.com>
106
107 * emultempl/elf32.em (ehdr_start_empty): New static variable.
108 (before_allocation): Use it to initialise ehdr_start_save.
109 * emultempl/pe.em (write_build_id): Remove useless double
110 parenthesis.
111 * emultempl/pep.em (write_build_id): Likewise.
112
5fe2850d
L		 1132015-09-22 H.J. Lu <hongjiu.lu@intel.com>
114
115 * emultempl/alphaelf.em (alpha_after_parse): Call
116 gld${EMULATION_NAME}_after_parse instead of
117 after_parse_default.
118 * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
119 * emultempl/crxelf.em (crxelf_after_parse); Likewise.
120 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
121 * emultempl/mipself.em (mips_after_parse): Likewise.
122 * emultempl/nds32elf.em (nds32_elf_after_parse): Likewise.
123 * emultempl/elf32.em: Don't include ldlex.h.
124 (gld${EMULATION_NAME}_after_parse): New function.
125 (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
126 <OPTION_PIE>: Removed.
127 (ld_${EMULATION_NAME}_emulation): Replace after_parse_default
128 with gld${EMULATION_NAME}_after_parse.
129 * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse):
130 Renamed to ...
131 (ia64elf_after_parse): This. Call
132 gld${EMULATION_NAME}_after_parse instead of after_parse_default.
133 (LDEMUL_AFTER_PARSE): Replace gld${EMULATION_NAME}_after_parse
134 with ia64elf_after_parse.
135
5c383f02
RO		 1362015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
137
138 * emulparams/solaris2.sh (GENERATE_PIE_SCRIPT): Set to yes.
139
140 * emultempl/elf32.em: Include ldlex.h.
141 (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
142 <OPTION_PIE>: Set DF_1_PIE.
143
95421fb9
AM		 1442015-09-22 Alan Modra <amodra@gmail.com>
145
146 * ld.texinfo: Put --dotsyms/--no-dotsyms on separate lines.
147 Ditto for --save-restore-funcs and --tls-get-addr-optimize.
148
9b8b325a
RF		 1492015-09-20 Rich Felker <dalias@libc.org>
150
151 * ld.texinfo (--no-dynamic-linker): Document.
152 * ldlex.h (enum option_values): Add OPTION_NO_DYNAMIC_LINKER.
153 * lexsup.c (ld_options, parse_args): Handle --no-dynamic-linker.
154
7ae4ea7d
AM		 1552015-09-18 Alan Modra <amodra@gmail.com>
156
157 * ld.texinfo: Document PowerPC64 --{no-,}save-restore-funcs.
158
7c9cf415
AM		 1592015-09-18 Alan Modra <amodra@gmail.com>
160
161 * emultempl/ppc64elf.em (params): Init tls_get_addr_opt field to -1.
162 (OPTION_TLS_GET_ADDR_OPT): Define.
163 (PARSE_AND_LIST_LONGOPTS): Handle --tls-get-addr-opt.
164 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
165 * ld.texinfo: Document --tls-get-addr-optimize and
166 --no-tls-get-addr-optimize.
167
975f8a9e
AM		 1682015-09-18 Alan Modra <amodra@gmail.com>
169
170 PR ld/18963
171 * ldexp.h (struct ldexp_control): Add rel_from_abs.
172 (ldexp_finalize_syms): Declare.
173 * ldexp.c (new_rel_from_abs): Keep absolute for expressions
174 outside of output section statements. Set rel_from_abs.
175 (make_abs, exp_fold_tree, exp_fold_tree_no_dot): Clear rel_from_abs.
176 (struct definedness_hash_entry): Add final_sec, and comment.
177 (update_definedness): Set final_sec.
178 (set_sym_sections, ldexp_finalize_syms): New functions.
179 * ldlang.c (lang_process): Call ldexp_finalize_syms.
180
64597d82
NC		 1812015-09-10 Nick Clifton <nickc@redhat.com>
182
183 * po/zh_CN.po: Updated simplified Chinese translation.
184
ea4a7f99 1852015-09-09 James Bowman <james.bowman@ftdichip.com>
186
187 * scripttempl/ft32.sc: default linker script RAM and
188 FLASH size symbols
189
081bb924
NC		 1902015-09-09 Nick Clifton <nickc@redhat.com>
191
192 * po/zh_CN.po: Updated simplified Chinese translation.
193
5707d2ad
NC		 1942015-09-08 Nick Clifton <nickc@redhat.com>
195
196 * ld.texinfo (Source Code Reference): Extend description to
197 include an example using arrays.
198
c005eb9e
AB		 1992015-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
200
201 * ld.h (enum orphan_handling_enum): New.
202 (ld_config_type): Remove warn_orphan, add orphan_handling.
203 * ldemul.c (ldemul_place_orphan): Remove warning about orphan
204 sections.
205 * ldlang.c (ldlang_place_orphan): New function.
206 (lang_place_orphans): Call ldlang_place_orphan.
207 * ldlex.h (enum option_values): Remove OPTION_WARN_ORPHAN and
208 OPTION_NO_WARN_ORPHAN, add OPTION_ORPHAN_HANDLING.
209 * lexsup.c (ld_options): Remove 'warn-orphan' and
210 'no-warn-orphan', add 'orphan-handling'.
211 (parse_args): Remove handling for OPTION_WARN_ORPHAN and
212 OPTION_NO_WARN_ORPHAN, add handling for OPTION_ORPHAN_HANDLING.
213 * NEWS: Replace text about --warn-orphan with --orphan-handling.
214 * ld.texinfo (Options): Remove --warn-orphan entry and add
215 entry on --orphan-handling.
216 (Orphan Sections): Add reference to relevant command line options.
217
6033bf41
NC		 2182015-09-03 Nick Clifton <nickc@redhat.com>
219
220 * ld.texinfo (--build-id): Fix typo. The COFF/PE build-id section
221 is called .buildid not .build-id.
222
a5e406b5
NC		 2232015-09-03 Nick Clifton <nickc@redhat.com>
224
225 (Source Code Reference): Fix off-by-one typo in example of how to
226 use linker script symbols in C source code.
227
64d94ba0
AM		 2282015-08-19 Alan Modra <amodra@gmail.com>
229
230 * emultempl/aix.em: Don't set link_info.pic.
231 * emultempl/pe.em: Likewise.
232 * emultempl/pep.em: Likewise.
233 * emultempl/sunos.em: Likewise.
234 * lexsup.c (parse_args): Likewise. Set type_pie for -pie.
235 * plugin.c (set_tv_header <LDPT_LINKER_OUTPUT>): Simplify.
236
0e1862bb
L		 2372015-08-18 H.J. Lu <hongjiu.lu@intel.com>
238
239 * ld/ldctor.c: Replace shared, executable, relocatable and pie
240 fields with bfd_link_executable, bfd_link_dll,
241 bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
242 * ld/ldemul.c: Likewise.
243 * ld/ldfile.c: Likewise.
244 * ld/ldlang.c: Likewise.
245 * ld/ldmain.c: Likewise.
246 * ld/ldwrite.c: Likewise.
247 * ld/lexsup.c: Likewise.
248 * ld/pe-dll.c: Likewise.
249 * ld/plugin.c: Likewise.
250 * ld/emultempl/aarch64elf.em: Likewise.
251 * ld/emultempl/aix.em: Likewise.
252 * ld/emultempl/alphaelf.em: Likewise.
253 * ld/emultempl/armcoff.em: Likewise.
254 * ld/emultempl/armelf.em: Likewise.
255 * ld/emultempl/avrelf.em: Likewise.
256 * ld/emultempl/beos.em: Likewise.
257 * ld/emultempl/cr16elf.em: Likewise.
258 * ld/emultempl/elf-generic.em: Likewise.
259 * ld/emultempl/elf32.em: Likewise.
260 * ld/emultempl/genelf.em: Likewise.
261 * ld/emultempl/generic.em: Likewise.
262 * ld/emultempl/gld960.em: Likewise.
263 * ld/emultempl/gld960c.em: Likewise.
264 * ld/emultempl/hppaelf.em: Likewise.
265 * ld/emultempl/irix.em: Likewise.
266 * ld/emultempl/linux.em: Likewise.
267 * ld/emultempl/lnk960.em: Likewise.
268 * ld/emultempl/m68hc1xelf.em: Likewise.
269 * ld/emultempl/m68kcoff.em: Likewise.
270 * ld/emultempl/m68kelf.em: Likewise.
271 * ld/emultempl/metagelf.em: Likewise.
272 * ld/emultempl/mipself.em: Likewise.
273 * ld/emultempl/mmo.em: Likewise.
274 * ld/emultempl/msp430.em: Likewise.
275 * ld/emultempl/nds32elf.em: Likewise.
276 * ld/emultempl/needrelax.em: Likewise.
277 * ld/emultempl/nios2elf.em: Likewise.
278 * ld/emultempl/pe.em: Likewise.
279 * ld/emultempl/pep.em: Likewise.
280 * ld/emultempl/ppc32elf.em: Likewise.
281 * ld/emultempl/ppc64elf.em: Likewise.
282 * ld/emultempl/sh64elf.em: Likewise.
283 * ld/emultempl/solaris2.em: Likewise.
284 * ld/emultempl/spuelf.em: Likewise.
285 * ld/emultempl/sunos.em: Likewise.
286 * ld/emultempl/tic6xdsbt.em: Likewise.
287 * ld/emultempl/ticoff.em: Likewise.
288 * ld/emultempl/v850elf.em: Likewise.
289 * ld/emultempl/vms.em: Likewise.
290 * ld/emultempl/vxworks.em: Likewise.
291
43417696
AM		 2922015-08-18 Alan Modra <amodra@gmail.com>
293
294 * ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
295
e0a3af22
AM		 2962015-08-06 Alan Modra <amodra@gmail.com>
297
298 * ldexp.c (align_dot_val): Delete.
299 (fold_unary <ALIGN_K, NEXT>): Revert 2015-07-10 change.
300 (is_align_conditional): Revert 2015-07-20 change.
301 (exp_fold_tree_1): Likewise, but keep expanded comment.
302 * scripttempl/elf.sc (.ldata, .bss): Revert 2015-07-20 change.
303 * ld.texinfo (<ALIGN>): Correct description.
304
0a618243
AB		 3052015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
306
307 * ld.texinfo (Options): Document --require-defined option.
308 * ldlang.c (struct require_defined_symbol): New structure.
309 (require_defined_symbol_list): New variable.
310 (ldlang_add_require_defined): New function.
311 (ldlang_check_require_defined_symbols): New function.
312 (lang_process): Check required symbols are defined.
313 * ldlang.h (ldlang_add_require_defined): Declare.
314 * ldlex.h (enum option_values): Add OPTION_REQUIRE_DEFINED_SYMBOL.
315 * lexsup.c (ld_options): Add '--require-defined' entry.
316 (parse_args): Handle '--requre-defined' entry.
317 * NEWS: Mention new '--require-defined' option.
318
127fcdff
AB		 3192015-08-03 Andrew Burgess <andrew.burgess@embecosm.com>
320
321 * ld.texinfo (MEMORY): Explain that multiple MEMORY commands are
322 acceptable.
323
e77e648e
L		 3242015-07-29 H.J. Lu <hongjiu.lu@intel.com>
325
326 * lexsup.c (parse_args): Don't set link_info.executable to
327 TRUE for link_info.relocatable.
328
37a42ee9
L		 3292015-07-27 H.J. Lu <hongjiu.lu@intel.com>
330
331 * configure: Regenerated.
332
aff1a65e
NC		 3332015-07-24 Nick Clifton <nickc@redhat.com>
334
335 * emulparams/elf32rl78.sh (OTHER_SECTIONS): Provide a value for
336 the _-rl78_abs__ symbol.
337
d9d11c36
AM		 3382015-07-20 Alan Modra <amodra@gmail.com>
339
340 * emulparams/criself.sh (INIT_ADDR, FINI_ADDR): Define.
341 (INIT_START, FINI_START): Don't ALIGN.
342 * scriptempl/elf.sc (.init, .fini): Apply INIT_ADDR/FINI_ADDR.
343
e474ab13
AM		 3442015-07-20 Alan Modra <amodra@gmail.com>
345
346 * scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
347 * ldexp.c (is_align_conditional): Handle binary ALIGN.
348 (exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
349 dot inside output sections. Handle absolute expressions.
350
19a7fe52
L		 3512015-07-14 H.J. Lu <hongjiu.lu@intel.com>
352
353 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
354 --compress-debug-sections=zlib the same as
355 --compress-debug-sections=zlib-gabi.
356 * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
357
1f0d470a
NC		 3582015-07-14 Nick Clifton <nickc@redhat.com>
359
360 * ld.texinfo (Options): Add missing period after @xref.
361
a2c59f28
AM		 3622015-07-10 Alan Modra <amodra@gmail.com>
363
364 * ldexp.c (align_dot_val): New function.
365 (fold_unary <ALIGN_K, NEXT>): Use it.
366
0f088b2a
KT		 3672015-07-03 Kai Tietz <ktietz@redhat.com>
368
369 PR ld/11539
370 * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
371 .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
372 .eh_frame, .pdata. .xdata, and .gcc_except_table sections
373 as KEEP.
374 * scripttempl/pe.sc: Likewise.
375 * ld.texinfo: Document that --gc-sections has experimental support
376 for COFF and PE targets.
377 * NEWS: Mention experimental support.
378
b6b3dd8f
AM		 3792015-07-03 Alan Modra <amodra@gmail.com>
380
381 * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
382 * Makefile.in: Regenerate.
383
ee0c0c50
L		 3842015-06-28 H.J. Lu <hongjiu.lu@intel.com>
385
386 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option):
387 Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
388
c742574f
L		 3892015-06-26 H.J. Lu <hongjiu.lu@intel.com>
390
391 * emulparams/elf_iamcu.sh (COMPILE_IN): New.
392
a2a4d60d
NC		 3932015-06-15 Nick Clifton <nickc@redhat.com>
394
395 PR ld/18466
396 * emultempl/pe.em (pe_find_data_imports): Generate an error if a
397 symbol name is too long to handle.
398 * emultempl/pep.em (pep_find_data_imports): Likewise.
399
3604cb1f
TG		 4002015-06-12 Tristan Gingold <gingold@adacore.com>
401
402 * NEWS: Mention new option.
403 * lexsup.c (parse_args): Handle --print-memory-usage.
404 (ld_options): Add --print-memory-usage.
405 * ldmain.c (main): Call lang_print_memory_usage.
406 * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
407 * ldlang.h: Add prototype of lang_print_memory_usage.
408 * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
409 functions.
410 * ld.texinfo (Options): Document --print-memory-usage.
411 * ld.h (args_type): Add print_memory_usage field.
412
1e1b2efc
NC		 4132015-06-08 Nick Clifton <nickc@redhat.com>
414
415 * po/fr.po: Updated French Translation.
416
2f0c68f2
CM		 4172015-05-28 Catherine Moore <clm@codesourcery.com>
418 Paul Brook <paul@codesourcery.com>
419
2f0c68f2
CM		 420 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
421 Add Compact EH support.
422 * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
423 sections.
424
68880f31
CLT		 4252015-05-17 Chung-Lin Tang <cltang@codesourcery.com>
426
427 * configure.ac (AC_PROG_GREP): Check for grep program.
428 (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
429 Enable ELF option printing for emulations containing
430 'TEMPLATE_NAME=elf32'.
431 * configure: Regenerate.
432
fd1c4238
NC		 4332015-05-14 Nick Clifton <nickc@redhat.com>
434
435 * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
436 symbols.
437
5197d474
L		 4382015-05-11 H.J. Lu <hongjiu.lu@intel.com>
439
440 * configure.tgt: Support i[3-7]86-*-elfiamcu target.
441
7e0a8112
L		 4422015-05-11 H.J. Lu <hongjiu.lu@intel.com>
443
444 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
445 (eelf_iamcu.c): New.
446 * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
447 enabled in BFD.
448 * Makefile.in: Regenerated.
449 * emulparams/elf_iamcu.sh: New file.
450
837a17b3
NC		 4512015-05-05 Nick Clifton <nickc@redhat.com>
452
453 * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
454 * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
455 (.data): Add .lower.data and .either.data.
456 (.bss): Add .lower.bss and .either.bss.
457 (.rodata): Add .lower.rodata and .either.rodata.
458 * emultempl/msp430.em: New file. Implements a new orphan
459 placement algorithm that divides sections between lower and upper
460 memory regions.
461 * Makefile.am (emsp430elf.c): Depend upon msp430.em.
462 *emsp430X.c): Likewise.
463 * Makefine.in: Regenerate.
464
a13eab06
AS		 4652015-04-28 Andreas Schwab <schwab@linux-m68k.org>
466
467 PR ld/18344
468 * ldlex.l (INPUTLIST): Increment lineno on newline.
469
44bd1acd
AM		 4702015-04-24 Alan Modra <amodra@gmail.com>
471
472 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
473 Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
474
08e2f2bb
DD		 4752015-04-24 DJ Delorie <dj@redhat.com>
476
477 * Makefile.am (msp430): Rename primary emulation to msp430elf.
478 (emsp430.c): Rename to emsp430elf.c, update dependencies
479 (emsp430X.c): Update dependencies.
480 * Makefile.in: Likewise.
481 * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
d9e88e90 482 * emulparams/msp430.sh: Rename to msp430elf.sh.
08e2f2bb
DD		 483 * emulparams/msp430X.sh: Update.
484
f6fe1ccd
L		 4852015-04-23 H.J. Lu <hongjiu.lu@intel.com>
486
487 PR binutils/18209
488 * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
489
a27e685f
AM		 4902015-04-23 Alan Modra <amodra@gmail.com>
491
492 * emulparams/elf64ppc.sh (GOT): Align.
493
0e5fabeb
AM		 4942015-04-22 Alan Modra <amodra@gmail.com>
495
496 * ldexp.h (struct ldexp_control): Delete dataseg.min_base. Add
497 data_seg.relro_offset.
498 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
499 (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
500 * ldlang.c (lang_size_sections): Rewrite code adjusting relro
501 segment base to line up last section on page boundary.
502
ea556d25
L		 5032015-04-15 H.J. Lu <hongjiu.lu@intel.com>
504
505 * NEWS: Mention
506 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
507
0ce398f1
L		 5082015-04-14 H.J. Lu <hongjiu.lu@intel.com>
509
510 * ld.texinfo: Document --compress-debug-sections=.
511 * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
512 COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
513 for COMPRESS_DEBUG_GABI_ZLIB.
514 * lexsup.c (elf_static_list_options): Add
515 --compress-debug-sections=.
516 * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
517 (xtra_long): Add "compress-debug-sections".
518 (gld${EMULATION_NAME}_handle_option): Handle
519 OPTION_COMPRESS_DEBUG.
520
889c2a67
L		 5212015-04-14 H.J. Lu <hongjiu.lu@intel.com>
522
523 PR ld/pr17709
524 * ld.texinfo: Document "-z noextern-protected-data".
525 * ldmain.c (main): Initialize link_info.extern_protected_data
526 to -1.
527 * lexsup.c (elf_shlib_list_options): Add
528 "-z [no]extern-protected-data".
529 * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
530 * emulparams/elf_i386.sh: Likewise.
531 * emulparams/elf_i386_be.sh: Likewise.
532 * emulparams/elf_i386_chaos.sh: Likewise.
533 * emulparams/elf_i386_ldso.sh: Likewise.
534 * emulparams/elf_i386_vxworks.sh: Likewise.
535 * emulparams/elf_k1om.sh: Likewise.
536 * emulparams/elf_l1om.sh: Likewise.
537 * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
538 (PARSE_AND_LIST_OPTIONS): Renamed to ...
539 (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
540 (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
541 (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
542 (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
543 (PARSE_AND_LIST_ARGS_CASE_Z): Append
544 $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
545 * emulparams/extern_protected_data.sh: New file.
546
fd5a1509
L		 5472015-04-11 H.J. Lu <hongjiu.lu@intel.com>
548
549 * plugin.c (plugin_load_plugins): Removed an extra ';'.
550
080bb7bb
NC		 5512015-04-10 Nick Clifton <nickc@redhat.com>
552
553 PR binutils/18198
554 * ld.texinfo (--be8): Add a note about the interaction of this
555 option with the assembler's -EB option.
556
8c3fff59
AM		 5572015-04-10 Alan Modra <amodra@gmail.com>
558
559 * configure.ac: Set elf_list_options etc. in proper case.
560 * configure: Regenerate.
561
6166ed93
AM		 5622015-04-10 Alan Modra <amodra@gmail.com>
563
564 PR ld/18223
565 * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
566
eba27bd7
L		 5672015-04-09 H.J. Lu <hongjiu.lu@intel.com>
568
569 * emulparams/elf_x86_64.sh (BNDPLT): Removed.
570 (PARSE_AND_LIST_OPTIONS): New.
571 (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
572 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
573 BNDPLT check. Handle PARSE_AND_LIST_ARGS_CASE_Z.
574 (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
575
233723a4
NC		 5762015-04-09 Nick Clifton <nickc@redhat.com>
577
578 * po/fr.po: Updated French translation.
579
82d8e420
L		 5802015-04-08 H.J. Lu <hongjiu.lu@intel.com>
581
582 * configure.ac (elf_list_options): Set to TRUE for
583 --enable-targets=all.
584 (elf_shlib_list_options): Likewise.
585 (elf_plt_unwind_list_options): Likewise.
586 * configure: Regenerated.
587
31b94bbb
L		 5882015-04-08 H.J. Lu <hongjiu.lu@intel.com>
589
590 * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
591
c58212ea
L		 5922015-04-08 H.J. Lu <hongjiu.lu@intel.com>
593
594 * Makefile.am (ELF_CLFAGS): New.
595 (AM_CFLAGS): Add $(ELF_CLFAGS).
596 * configure.ac (elf_list_options): New. AC_SUBST.
597 (elf_shlib_list_options): Likewise.
598 (elf_plt_unwind_list_options): Likewise.
599 * lexsup.c (elf_shlib_list_options): New.
600 (elf_static_list_options): Likewise.
601 (elf_plt_unwind_list_options): Likewise.
602 (ld_list_options): Likewise.
603 (help): Call ld_list_options.
604 * Makefile.in: Regenerated.
605 * configure: Likewise.
606 * emulparams/plt_unwind.sh (PLT_UNWIND): New.
607 (PARSE_AND_LIST_OPTIONS): Removed.
608 * emultempl/elf32.em (gld_list_options): New.
609 (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
610 PARSE_AND_LIST_OPTIONS is defined.
611 (ld_${EMULATION_NAME}_emulation): Replace
612 gld${EMULATION_NAME}_list_options with ${gld_list_options.
613
0fad6e4b
AM		 6142015-04-07 Alan Modra <amodra@gmail.com>
615
616 PR ld/18176
617 * ldlang.c (lang_size_sections): Cast shift expression.
618
d3e454b9
AM		 6192015-04-07 Alan Modra <amodra@gmail.com>
620
621 * emultempl/ppc32elf.em: Handle --no-pic-fixup.
622 (params): Init new field.
623 (ppc_before_allocation): Enable relaxation for pic_fixup.
624
3ea60775
NC		 6252015-04-07 Nick Clifton <nickc@redhat.com>
626
627 * ld.h (struct ld_config_type): Add new field: warn_orphan.
628 * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
629 OPTION_NO_WARN_ORPHAN.
630 * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
631 (parse_args): Handle the new options.
632 * ldemul.c (ldemul_place_orphan): If requested, generate a warning
633 message when an orphan section is placed in the output file.
634 * ld.texinfo: Document the new option.
635 * NEWS: Mention the new feature.
636
15c7659f
AT		 6372015-04-02 Andrew Turner <andrew@freebsd.org>
638
639 * Makefile.am: Add FreeBSD aarch64 files.
640 * Makefile.in: Regenerate.
641 * configure.tgt: Add aarch64-*-freebsd* target triple.
642 * emulparams/aarch64fbsd.sh: New file.
643 * emulparams/aarch64fbsdb.sh: New file.
644
a0bde398
L		 6452015-04-01 H.J. Lu <hongjiu.lu@intel.com>
646
647 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
648 around a GCC uninitialized warning bug fixed in GCC 4.6.
649
4106101c
MS		 6502015-04-01 Tejas Belagod <tejas.belagod@arm.com>
651
652 * emultempl/aarch64elf.em
653 (aarch64_elf_create_output_section_statements): Add parameter in
654 bfd_elf${ELFSIZE}_aarch64_set_options call.
655 (OPTION_FIX_ERRATUM_843419): Define.
656 (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
657 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
658
16c1c9d6
CG		 6592015-04-01 Chen Gang <gang.chen.5i5j@gmail.com>
660
661 * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
662 relocating operation.
663
6c1aca3e
AM		 6642015-04-01 Alan Modra <amodra@gmail.com>
665
875b5b9d 666 PR ld/18176
6c1aca3e
AM		 667 * ldlang.c (lang_size_sections): When alignment of sections
668 results in relro base adjustment being too large, don't go lower
669 than the initial value.
670 * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
671 * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
672 alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
673
4a0bc59e
AM		 6742015-04-01 Alan Modra <amodra@gmail.com>
675
676 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
677 init ehdr_start_save.
678
42271ec5
AM		 6792015-04-01 Alan Modra <amodra@gmail.com>
680
681 * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
682 ldemul-list.h.
683 (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
684 eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
685 eelf32ppcsim.c): Rearrange deps for consistency.
686 * Makefile.in: Regenerate.
687
4e791d0f
ES		 6882015-04-01 Ed Schouten <ed@nuxi.nl>
689
690 * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
691 the ehdr_start_save variable.
692
6036f486
ES		 6932015-03-31 Ed Schouten <ed@nuxi.nl>
694
695 * Makefile.am (ALL_64_EMULATION_SOURCES): Add
696 eelf_x86_64_cloudabi.c.
697 (eelf_x86_64_cloudabi.c): New.
698 * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
699 x86_64-*-cloudabi*.
700 * Makefile.in: Regenerated.
701 * emulparams/elf_x86_64_cloudabi.sh: New file.
702
f24173eb
L		 7032015-03-31 H.J. Lu <hongjiu.lu@intel.com>
704
705 * configure.ac (AM_ZLIB): Removed.
706 * Makefile.in: Regenerated.
707 * config.in: Likewise.
708 * configure: Likewise.
709
d9ced15d
MS		 7102015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
711
712 * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
713 alignment to 2.
714
499c37b5
MS		 7152015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
716
717 * emultempl/aarch64elf.em
718 (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
719
b3862264
CG		 7202015-03-18 Chen Gang <gang.chen.5i5j@gmail.com>
721
722 * ldmain.c (main): Use %F instead of %X for einfo.
723
daf220f0
AM		 7242015-03-02 Alan Modra <amodra@gmail.com>
725
726 * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
727
f0673d20
NC		 7282015-02-27 Nick Clifton <nickc@redhat.com>
729
730 PR ld/17900
731 * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
732 sense of the following memory region attribute characters.
733
330b17b3
AM		 7342015-02-27 Alan Modra <amodra@gmail.com>
735
736 * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
737 (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
738 eh8300sxelf_linux.c): Do not invoke genscripts here.
739 * Makefile.in: Regenerate.
740
685080f2
NC		 7412015-02-24 Nick Clifton <nickc@redhat.com>
742
743 * Makefile.am (ev850.c): Add dependency upon
744 $(srcdir)/emultempl/v850elf.em.
745 (ev850_rh850.c): Likewise.
746 * Makefile.in: Regenerate.
747 * emultempl/v850elf.em: New file.
748 * emulparams/v850.sh (EXTRA_EM_FILE): Define.
749 * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
750 * scripttempl/v850.sc: Add .note.renesas section.
751 * scripttempl/v850_rh850.sc: Likewise.
752
cb072816
SKS		 7532015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
754
755 * scripttempl/avr.sc: Add new user_signatures region. Define and
756 use symbols for all region lengths.
757 * scripttempl/avrtiny.sc: Define and use symbols for all region
758 lengths.
759
5518c738
YS		 7602015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
761
762 * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
763 * Makefile.in: Regenerate.
764 * configure.tgt: Add h8300-*-linux
765 * emulparams/h8300elf_linux.sh: Add new emulation.
766 * emulparams/h8300helf_linux.sh: Likewise.
767 * emulparams/h8300self_linux.sh: Likewise.
768 * emulparams/h8300sxelf_linux.sh: Likewise.
769
f971c12f
NC		 7702015-02-23 Nick Clifton <nickc@redhat.com>
771
772 * lexsup.c (parse_args): Produce a more reasonable error message
773 when -ixxx or -rxxx is the last option on the linker command line.
774
f58926a6
L		 7752015-02-14 H.J. Lu <hongjiu.lu@intel.com>
776
777 PR ld/17973
778 * testplug2.c (allsymbolsread_silent): New.
779 (set_register_hook): Handle allsymbolsreadsilent.
780 (onall_symbols_read): Skip a message if allsymbolsread_silent is
781 TRUE.
782
ce875075
AM		 7832015-02-14 Alan Modra <amodra@gmail.com>
784
785 PR ld/17973
786 * ldlang.h (struct lang_input_statement_flags): Add lto_output.
787 * ldlang.c (lang_process): Don't set loading_lto_outputs.
788 * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
789 to bfd.
790 * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
791
b0619670
L		 7922015-02-13 H.J. Lu <hongjiu.lu@intel.com>
793
794 * NEWS: Mention support for LLVM plugin.
795
66bc8739
AM		 7962015-02-13 Alan Modra <amodra@gmail.com>
797
798 * ld.texinfo (Options <--defsym>): Correct cross reference.
799
88b9e2eb
L		 8002015-02-11 H.J. Lu <hongjiu.lu@intel.com>
801
802 * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
803 option compatibility.
804
45e81354
L		 8052015-02-11 H.J. Lu <hongjiu.lu@intel.com>
806
807 * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
808 "error:" for LDPL_FATAL and LDPL_ERROR.
809 * testplug2.c (parse_option): Handle fatal, error and warning.
810
e3001fd9
L		 8112015-02-11 H.J. Lu <hongjiu.lu@intel.com>
812
813 * testplug2.c (dump_tv_tag): Removed.
814 (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
815 closed.
816 * testplug3.c (dump_tv_tag): Removed.
817 (onclaim_file): Fix typo.
818
7275e869
L		 8192015-02-11 H.J. Lu <hongjiu.lu@intel.com>
820
821 PR ld/17878
822 * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
823 libldtestplug3.la.
824 (libldtestplug2_la_SOURCES): New.
825 (libldtestplug2_la_CFLAGS): Likewise.
826 (libldtestplug2_la_LDFLAGS): Likewise.
827 (libldtestplug3_la_SOURCES): New.
828 (libldtestplug3_la_CFLAGS): Likewise.
829 (libldtestplug3_la_LDFLAGS): Likewise.
830 * Makefile.in: Regenerated.
831 * testplug2.c: New file.
832 * testplug3.c: Likewise.
833
b9dc5a87
L		 8342015-02-11 H.J. Lu <hongjiu.lu@intel.com>
835
836 PR ld/17878
837 * plugin.c: Include ../bfd/plugin.h.
838 (plugin_get_ir_dummy_bfd): Call bfd_create with
839 link_info.output_bfd instead of srctemplate. Copy BFD info
840 from srctemplate only if it doesn't use BFD plugin target
841 vector.
842 (plugin_load_plugins): Call register_ld_plugin_object_p with
843 (plugin_object_p)
844 (plugin_maybe_claim): Renamed to ...
845 (plugin_object_p): This. Return dummy BFD target vector if
846 input is calimed by plugin library, otherwise return NULL.
847 Update plugin_format and plugin_dummy_bfd.
848 (plugin_maybe_claim): New. Use plugin_object_p.
849
d319a098
L		 8502015-02-10 H.J. Lu <hongjiu.lu@intel.com>
851
852 * plugin.c (plugin_maybe_claim): Initialize use_mmap.
853
38604796
L		 8542015-02-10 H.J. Lu <hongjiu.lu@intel.com>
855
856 * plugin.c (plugin_input_file_t): Add use_mmap.
857 (plugin_pagesize): New.
858 (get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
859 (plugin_load_plugins): Initialize plugin_pagesize.
860 (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
861 file.
862
fe905789
L		 8632015-02-10 H.J. Lu <hongjiu.lu@intel.com>
864
865 * plugin.c (get_view): Align offset passed to mmap.
866
1d5b29cf
L		 8672015-02-08 H.J. Lu <hongjiu.lu@intel.com>
868
869 * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
870 if plugin isn't active or there is no thing more to claim.
871
e13419c4
L		 8722015-02-08 H.J. Lu <hongjiu.lu@intel.com>
873
874 * plugin.c (plugin_maybe_claim): Check format against bfd_object
875 directly.
876
93843894
L		 8772015-02-07 H.J. Lu <hongjiu.lu@intel.com>
878
879 * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
880 ibfd.
881
35a1e5f3
L		 8822015-02-07 H.J. Lu <hongjiu.lu@intel.com>
883
884 * plugin.c: Include "libbfd.h".
885 (plugin_strdup): New.
886 (plugin_maybe_claim): Remove the argument of pointer to struct
887 ld_plugin_input_file. Open and handle input entry.
888 * plugin.h (plugin_maybe_claim): Updated.
889 * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
890 without passing a pointer to struct ld_plugin_input_file.
891 * ldmain.c: Don't include "libbfd.h".
892 (add_archive_element): Call plugin_maybe_claim directly without
893 passing a pointer to struct ld_plugin_input_file.
894
8dfef1bd
L		 8952015-02-06 H.J. Lu <hongjiu.lu@intel.com>
896
897 * ld.texinfo: Document -z text, -z notext and -z textoff.
898 * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
899 -z text, -z notext and -z textoff.
900
2aec968d
L		 9012015-02-06 H.J. Lu <hongjiu.lu@intel.com>
902
903 * configure.ac: Add AC_FUNC_MMAP.
904 * config.in: Regenerated.
905 * configure: Likewise.
906 * plugin.c: Include <sys/mman.h>.
907 (MAP_FAILED): New. Defined if not defined.
908 (PROT_READ): Likewise.
909 (MAP_PRIVATE): Likewise.
910 (view_buffer_t): New.
911 (plugin_input_file_t): Add view_buffer.
912 (get_view): Try mmap and cache the view buffer.
913 (plugin_maybe_claim): Initialize view_buffer.
914
119d62ff
L		 9152015-02-05 H.J. Lu <hongjiu.lu@intel.com>
916
917 * plugin.c (release_input_file): Set fd to -1 after closing it.
918 (plugin_maybe_claim): Close fd only if fd != -1.
919
f4b78d18
L		 9202015-02-05 H.J. Lu <hongjiu.lu@intel.com>
921
922 PR ld/17878
923 * plugin.c: Include <errno.h>.
924 (errno): New. Declare if needed.
925 (plugin_input_file_t): New.
926 (get_input_file): Implemented.
927 (get_view): Likewise.
928 (release_input_file): Likewise.
929 (add_symbols): Updated.
930 (get_symbols): Likewise.
931 (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
932 only for a bfd_object input.
933
6c2573b7
AM		 9342015-02-02 Alan Modra <amodra@gmail.com>
935
936 * emultempl/ppc64elf.em (toc_section_name): New var.
937 (ppc_after_open): Set it.
938 (ppc_before_allocation): Use it.
939 (gld${EMULATION_NAME}_after_allocation): Here too.
940
716db898
L		 9412015-01-29 H.J. Lu <hongjiu.lu@intel.com>
942
943 * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
944 with link_info.lto_plugin_active.
945 * ldlang.c (lang_process): Likewise.
946 * ldmain.c (add_archive_element): Likewise.
947 * plugin.c (plugin_active_plugins_p): Removed.
948 * plugin.h (plugin_active_plugins_p): Likewise.
949
37a3056a
L		 9502015-01-28 H.J. Lu <hongjiu.lu@intel.com>
951
952 * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
953 ...
954 * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
955
15f7a26b
L		 9562015-01-28 H.J. Lu <hongjiu.lu@intel.com>
957
958 PR ld/17878
959 * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
960 (get_view): New function.
961 (set_tv_header): Handle LDPT_GET_VIEW.
962 * testplug.c (tag_names): Add LDPT_GET_VIEW.
963 (tv_get_view): New.
964 (dump_tv_tag): Handle LDPT_GET_VIEW.
965 (parse_tv_tag): Likewise.
966
dbd1e97e
AM		 9672015-01-28 Alan Modra <amodra@gmail.com>
968
969 * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
970 * emultempl/ppc64elf.em (params): Init new field.
971 (ppc_after_open): New function.
972 (LDEMUL_AFTER_OPEN): Define.
973 * ldlang.c (lang_final): Whitespace fix.
974
3f8107ab
AM		 9752015-01-28 James Bowman <james.bowman@ftdichip.com>
976
977 * Makefile.am: Add FT32 files.
978 * configure.tgt: Handle FT32 target.
979 * emulparams/elf32ft32.sh: New file.
980 * scripttempl/ft32.sc: New file.
981 * Makefile.in: Regenerate.
982
cc9ad334
SKS		 9832015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
984
985 PR 4643
986 * ldexp.c (fold_name): Fold LENGTH only after
987 lang_first_phase_enum.
988 * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
989 rightaway.
990 * ldlang.h (struct memory_region_struct): Add origin_exp and
991 length_exp fields.
992 * ldlang.c (lang_do_memory_regions): New.
993 (lang_memory_region_lookup): Initialize origin_exp and
994 length_exp fields.
995 (lang_process): Call lang_do_memory_regions.
996
c05b575a
AB		 9972015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
998
999 * ldlang.c (print_assignment): Only evaluate the expression for a
1000 PROVIDE'd assignment when the destination is being defined.
1001 Display a special message for PROVIDE'd symbols that are not being
1002 provided.
1003
5ad18f16
AM		 10042015-01-20 Alan Modra <amodra@gmail.com>
1005
1006 * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
1007 (OTHER_BSS_SYMBOLS): ..this.
1008 (OTHER_PLT_RELOC_SECTIONS): Don't define.
1009 (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
1010 (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
1011 (OTHER_RELRO_SECTIONS_2): ..here.
1012 * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
1013
23283c1b
AM		 10142015-01-20 Alan Modra <amodra@gmail.com>
1015
1016 * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
1017 (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
1018 (OTHER_RELRO_SECTIONS_2): ..here.
1019 (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
1020 PLT_BEFORE_GOT): Define.
1021 * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
1022 PLT_BEFORE_GOT combination.
1023 (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
1024
3e2b0f31
AM		 10252015-01-20 Alan Modra <amodra@gmail.com>
1026
1027 * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
1028 (OTHER_RELRO_SECTIONS_2): ..here, new define.
1029 * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
1030
c4621b33
AM		 10312015-01-19 Alan Modra <amodra@gmail.com>
1032
3e2aa5bb 1033 PR ld/17615
c4621b33
AM		 1034 * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
1035
52db4ec2
JW		 10362015-01-14 Jiong Wang <jiong.wang@arm.com>
1037
1038 * ld-arm/elf32-reject.s: New testcase.
1039 * ld-arm/elf32-reject.d: Likewise.
1040 * ld-arm/elf32-reject-pie.s: Likewise.
1041 * ld-arm/elf32-reject-pie.d: Likewise.
1042 * ld-arm/arm-elf.exp: Run new testcases.
1043 * ld-arm/ifunc-7.s: Delete f2/f4 test items.
1044 * ld-arm/ifunc-7.rd: Likewise.
1045 * ld-arm/ifunc-7.gd: Likewise.
1046 * ld-arm/ifunc-7.dd: Likewise.
1047 * ld-arm/ifunc-8.s: Likewise.
1048 * ld-arm/ifunc-8.rd: Likewise.
1049 * ld-arm/ifunc-8.gd: Likewise.
1050 * ld-arm/ifunc-8.dd: Likewise.
1051
efd321f9
AM		 10522015-01-01 Alan Modra <amodra@gmail.com>
1053
1054 * ldver.c (ldversion): Just print current year.
1055
b90efa5b 10562015-01-01 Alan Modra <amodra@gmail.com>
ca0694ad 1057
b90efa5b 1058 Update year range in copyright notice of all files.
ca0694ad 1059
b90efa5b 1060For older changes see ChangeLog-2014
252b5132 1061\f
b90efa5b 1062Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC		 1063
1064Copying and distribution of this file, with or without modification,
1065are permitted in any medium without royalty provided the copyright
1066notice and this notice are preserved.
1067
252b5132
RH		 1068Local Variables:
1069mode: change-log
1070left-margin: 8
1071fill-column: 74
1072version-control: never
1073End:
GDB Binutils - Deliverables
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