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Add R_X86_64_[REX_]GOTPCRELX support to gas and ld
[thirdparty/binutils-gdb.git] / ld / ChangeLog
CommitLineData
6c3bc0f8
NC		 12015-10-21 Nick Clifton <nickc@redhat.com>
2
3 PR gas/19109
1283d92f
NC		 4 * configure.ac: Add --enable-compressed-debug-sections with
5 options of all, none or ld.
6c3bc0f8
NC		 6 * configure: Regenerate.
7 * config.in: Regenerate.
8 * ld.texinfo: Document how to determine the default action for
9 debug sections.
10 * ldmain.c (main): If DEFAULT_FLAG_COMPRESS_DEBUG is defined then
11 set the compress_debug field of the link_info structure to
12 zlib-gabi.
13 * lexsup.c (elf_static_list_options): Output the default setting
14 for the --compress-debug-sections option.
15 * NEWS: Mention the new configure option.
16
4dba69b9
L		 172015-10-15 H.J. Lu <hongjiu.lu@intel.com>
18
19 * ld.texinfo: Fix a typo for "-z noextern-protected-data".
20
1fb80d6d
SD		 212015-10-15 Simon Dardis <Simon.Dardis@imgtec.com>
22
23 * ld/ldexp.c: (try_copy_symbol_flags): New. Factored out from...
24 (exp_fold_tree_1): Here. Cope with ternary operator in
25 assignments. Use new helper.
26
efb068d3
NC		 272015-10-14 Nick Clifton <nickc@redhat.com>
28
29 * po/zh_TW.po: Updated Chinese translation.
30
8f33e7da
NC		 312015-10-13 Nick Clifton <nickc@redhat.com>
32
33 * po/zh_TW.po: Updated Chinese translation.
34
886a2506
NC		 352015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
36 Cupertino Miranda <cmiranda@synopsys.com>
37
38 * configure.tgt: Added target arc-*-elf* and arc*-*-linux-uclibc*.
39 * emulparams/arcebelf_prof.sh: New file
40 * emulparams/arcebelf.sh: Likewise.
41 * emulparams/arceblinux_prof.sh: Likewise.
42 * emulparams/arceblinux.sh: Likewise.
43 * emulparams/arcelf_prof.sh: Likewise.
44 * emulparams/arcelf.sh: Likewise.
45 * emulparams/arclinux_prof.sh: Likewise.
46 * emulparams/arclinux.sh: Likewise.
47 * emulparams/arcv2elfx.sh: Likewise.
48 * emulparams/arcv2elf.sh: Likewise.
49 * emultempl/arclinux.em: Likewise.
50 * scripttempl/arclinux.sc: Likewise.
51 * scripttempl/elfarc.sc: Likewise.
52 * scripttempl/elfarcv2.sc: Likewise
53 * Makefile.am: Add new ARC emulations.
54 * Makefile.in: Regenerate.
55 * NEWS: Mention the new feature.
56
d00c2bc9
L		 572015-10-04 H.J. Lu <hongjiu.lu@intel.com>
58
59 * configure.tgt (targ_extra_emuls): Add elf_iamcu for Solaris2/x86.
60
0e1e4a75
KK		 612015-10-01 Kaz Kojima <kkojima@rr.iij4u.or.jp>
62
63 * configure.tgt (targ_extra_emuls): Remove shlelf and
64 shelf from sh*-*-linux cases.
65
a39d2e82
RF		 662015-09-30 Rich Felker <dalias@libc.org>
67
68 * configure.tgt (targ_extra_emuls): Add fdpic and misc
69 emulations to sh*-*-linux* targets.
70
56e6cf80
NC		 712015-09-29 Nick Clifton <nickc@redhat.com>
72
73 PR ld/19014
74 * ld.texinfo (Options): Fix spelling mistake.
75
3074964f
AM		 762015-09-24 Alan Modra <amodra@gmail.com>
77
78 PR ld/18992
79 * ldmain.c (main): Always enable --sysroot.
80 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
81 prepend sysroot to relative rpath/runpath.
82
b6518b38
NC		 832015-09-23 Nick Clifton <nickc@redhat.com>
84
85 * emultempl/elf32.em (ehdr_start_empty): New static variable.
86 (before_allocation): Use it to initialise ehdr_start_save.
87 * emultempl/pe.em (write_build_id): Remove useless double
88 parenthesis.
89 * emultempl/pep.em (write_build_id): Likewise.
90
5fe2850d
L		 912015-09-22 H.J. Lu <hongjiu.lu@intel.com>
92
93 * emultempl/alphaelf.em (alpha_after_parse): Call
94 gld${EMULATION_NAME}_after_parse instead of
95 after_parse_default.
96 * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
97 * emultempl/crxelf.em (crxelf_after_parse); Likewise.
98 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
99 * emultempl/mipself.em (mips_after_parse): Likewise.
100 * emultempl/nds32elf.em (nds32_elf_after_parse): Likewise.
101 * emultempl/elf32.em: Don't include ldlex.h.
102 (gld${EMULATION_NAME}_after_parse): New function.
103 (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
104 <OPTION_PIE>: Removed.
105 (ld_${EMULATION_NAME}_emulation): Replace after_parse_default
106 with gld${EMULATION_NAME}_after_parse.
107 * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse):
108 Renamed to ...
109 (ia64elf_after_parse): This. Call
110 gld${EMULATION_NAME}_after_parse instead of after_parse_default.
111 (LDEMUL_AFTER_PARSE): Replace gld${EMULATION_NAME}_after_parse
112 with ia64elf_after_parse.
113
5c383f02
RO		 1142015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
115
116 * emulparams/solaris2.sh (GENERATE_PIE_SCRIPT): Set to yes.
117
118 * emultempl/elf32.em: Include ldlex.h.
119 (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
120 <OPTION_PIE>: Set DF_1_PIE.
121
95421fb9
AM		 1222015-09-22 Alan Modra <amodra@gmail.com>
123
124 * ld.texinfo: Put --dotsyms/--no-dotsyms on separate lines.
125 Ditto for --save-restore-funcs and --tls-get-addr-optimize.
126
9b8b325a
RF		 1272015-09-20 Rich Felker <dalias@libc.org>
128
129 * ld.texinfo (--no-dynamic-linker): Document.
130 * ldlex.h (enum option_values): Add OPTION_NO_DYNAMIC_LINKER.
131 * lexsup.c (ld_options, parse_args): Handle --no-dynamic-linker.
132
7ae4ea7d
AM		 1332015-09-18 Alan Modra <amodra@gmail.com>
134
135 * ld.texinfo: Document PowerPC64 --{no-,}save-restore-funcs.
136
7c9cf415
AM		 1372015-09-18 Alan Modra <amodra@gmail.com>
138
139 * emultempl/ppc64elf.em (params): Init tls_get_addr_opt field to -1.
140 (OPTION_TLS_GET_ADDR_OPT): Define.
141 (PARSE_AND_LIST_LONGOPTS): Handle --tls-get-addr-opt.
142 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
143 * ld.texinfo: Document --tls-get-addr-optimize and
144 --no-tls-get-addr-optimize.
145
975f8a9e
AM		 1462015-09-18 Alan Modra <amodra@gmail.com>
147
148 PR ld/18963
149 * ldexp.h (struct ldexp_control): Add rel_from_abs.
150 (ldexp_finalize_syms): Declare.
151 * ldexp.c (new_rel_from_abs): Keep absolute for expressions
152 outside of output section statements. Set rel_from_abs.
153 (make_abs, exp_fold_tree, exp_fold_tree_no_dot): Clear rel_from_abs.
154 (struct definedness_hash_entry): Add final_sec, and comment.
155 (update_definedness): Set final_sec.
156 (set_sym_sections, ldexp_finalize_syms): New functions.
157 * ldlang.c (lang_process): Call ldexp_finalize_syms.
158
64597d82
NC		 1592015-09-10 Nick Clifton <nickc@redhat.com>
160
161 * po/zh_CN.po: Updated simplified Chinese translation.
162
ea4a7f99 1632015-09-09 James Bowman <james.bowman@ftdichip.com>
164
165 * scripttempl/ft32.sc: default linker script RAM and
166 FLASH size symbols
167
081bb924
NC		 1682015-09-09 Nick Clifton <nickc@redhat.com>
169
170 * po/zh_CN.po: Updated simplified Chinese translation.
171
5707d2ad
NC		 1722015-09-08 Nick Clifton <nickc@redhat.com>
173
174 * ld.texinfo (Source Code Reference): Extend description to
175 include an example using arrays.
176
c005eb9e
AB		 1772015-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
178
179 * ld.h (enum orphan_handling_enum): New.
180 (ld_config_type): Remove warn_orphan, add orphan_handling.
181 * ldemul.c (ldemul_place_orphan): Remove warning about orphan
182 sections.
183 * ldlang.c (ldlang_place_orphan): New function.
184 (lang_place_orphans): Call ldlang_place_orphan.
185 * ldlex.h (enum option_values): Remove OPTION_WARN_ORPHAN and
186 OPTION_NO_WARN_ORPHAN, add OPTION_ORPHAN_HANDLING.
187 * lexsup.c (ld_options): Remove 'warn-orphan' and
188 'no-warn-orphan', add 'orphan-handling'.
189 (parse_args): Remove handling for OPTION_WARN_ORPHAN and
190 OPTION_NO_WARN_ORPHAN, add handling for OPTION_ORPHAN_HANDLING.
191 * NEWS: Replace text about --warn-orphan with --orphan-handling.
192 * ld.texinfo (Options): Remove --warn-orphan entry and add
193 entry on --orphan-handling.
194 (Orphan Sections): Add reference to relevant command line options.
195
6033bf41
NC		 1962015-09-03 Nick Clifton <nickc@redhat.com>
197
198 * ld.texinfo (--build-id): Fix typo. The COFF/PE build-id section
199 is called .buildid not .build-id.
200
a5e406b5
NC		 2012015-09-03 Nick Clifton <nickc@redhat.com>
202
203 (Source Code Reference): Fix off-by-one typo in example of how to
204 use linker script symbols in C source code.
205
64d94ba0
AM		 2062015-08-19 Alan Modra <amodra@gmail.com>
207
208 * emultempl/aix.em: Don't set link_info.pic.
209 * emultempl/pe.em: Likewise.
210 * emultempl/pep.em: Likewise.
211 * emultempl/sunos.em: Likewise.
212 * lexsup.c (parse_args): Likewise. Set type_pie for -pie.
213 * plugin.c (set_tv_header <LDPT_LINKER_OUTPUT>): Simplify.
214
0e1862bb
L		 2152015-08-18 H.J. Lu <hongjiu.lu@intel.com>
216
217 * ld/ldctor.c: Replace shared, executable, relocatable and pie
218 fields with bfd_link_executable, bfd_link_dll,
219 bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
220 * ld/ldemul.c: Likewise.
221 * ld/ldfile.c: Likewise.
222 * ld/ldlang.c: Likewise.
223 * ld/ldmain.c: Likewise.
224 * ld/ldwrite.c: Likewise.
225 * ld/lexsup.c: Likewise.
226 * ld/pe-dll.c: Likewise.
227 * ld/plugin.c: Likewise.
228 * ld/emultempl/aarch64elf.em: Likewise.
229 * ld/emultempl/aix.em: Likewise.
230 * ld/emultempl/alphaelf.em: Likewise.
231 * ld/emultempl/armcoff.em: Likewise.
232 * ld/emultempl/armelf.em: Likewise.
233 * ld/emultempl/avrelf.em: Likewise.
234 * ld/emultempl/beos.em: Likewise.
235 * ld/emultempl/cr16elf.em: Likewise.
236 * ld/emultempl/elf-generic.em: Likewise.
237 * ld/emultempl/elf32.em: Likewise.
238 * ld/emultempl/genelf.em: Likewise.
239 * ld/emultempl/generic.em: Likewise.
240 * ld/emultempl/gld960.em: Likewise.
241 * ld/emultempl/gld960c.em: Likewise.
242 * ld/emultempl/hppaelf.em: Likewise.
243 * ld/emultempl/irix.em: Likewise.
244 * ld/emultempl/linux.em: Likewise.
245 * ld/emultempl/lnk960.em: Likewise.
246 * ld/emultempl/m68hc1xelf.em: Likewise.
247 * ld/emultempl/m68kcoff.em: Likewise.
248 * ld/emultempl/m68kelf.em: Likewise.
249 * ld/emultempl/metagelf.em: Likewise.
250 * ld/emultempl/mipself.em: Likewise.
251 * ld/emultempl/mmo.em: Likewise.
252 * ld/emultempl/msp430.em: Likewise.
253 * ld/emultempl/nds32elf.em: Likewise.
254 * ld/emultempl/needrelax.em: Likewise.
255 * ld/emultempl/nios2elf.em: Likewise.
256 * ld/emultempl/pe.em: Likewise.
257 * ld/emultempl/pep.em: Likewise.
258 * ld/emultempl/ppc32elf.em: Likewise.
259 * ld/emultempl/ppc64elf.em: Likewise.
260 * ld/emultempl/sh64elf.em: Likewise.
261 * ld/emultempl/solaris2.em: Likewise.
262 * ld/emultempl/spuelf.em: Likewise.
263 * ld/emultempl/sunos.em: Likewise.
264 * ld/emultempl/tic6xdsbt.em: Likewise.
265 * ld/emultempl/ticoff.em: Likewise.
266 * ld/emultempl/v850elf.em: Likewise.
267 * ld/emultempl/vms.em: Likewise.
268 * ld/emultempl/vxworks.em: Likewise.
269
43417696
AM		 2702015-08-18 Alan Modra <amodra@gmail.com>
271
272 * ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
273
e0a3af22
AM		 2742015-08-06 Alan Modra <amodra@gmail.com>
275
276 * ldexp.c (align_dot_val): Delete.
277 (fold_unary <ALIGN_K, NEXT>): Revert 2015-07-10 change.
278 (is_align_conditional): Revert 2015-07-20 change.
279 (exp_fold_tree_1): Likewise, but keep expanded comment.
280 * scripttempl/elf.sc (.ldata, .bss): Revert 2015-07-20 change.
281 * ld.texinfo (<ALIGN>): Correct description.
282
0a618243
AB		 2832015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
284
285 * ld.texinfo (Options): Document --require-defined option.
286 * ldlang.c (struct require_defined_symbol): New structure.
287 (require_defined_symbol_list): New variable.
288 (ldlang_add_require_defined): New function.
289 (ldlang_check_require_defined_symbols): New function.
290 (lang_process): Check required symbols are defined.
291 * ldlang.h (ldlang_add_require_defined): Declare.
292 * ldlex.h (enum option_values): Add OPTION_REQUIRE_DEFINED_SYMBOL.
293 * lexsup.c (ld_options): Add '--require-defined' entry.
294 (parse_args): Handle '--requre-defined' entry.
295 * NEWS: Mention new '--require-defined' option.
296
127fcdff
AB		 2972015-08-03 Andrew Burgess <andrew.burgess@embecosm.com>
298
299 * ld.texinfo (MEMORY): Explain that multiple MEMORY commands are
300 acceptable.
301
e77e648e
L		 3022015-07-29 H.J. Lu <hongjiu.lu@intel.com>
303
304 * lexsup.c (parse_args): Don't set link_info.executable to
305 TRUE for link_info.relocatable.
306
37a42ee9
L		 3072015-07-27 H.J. Lu <hongjiu.lu@intel.com>
308
309 * configure: Regenerated.
310
aff1a65e
NC		 3112015-07-24 Nick Clifton <nickc@redhat.com>
312
313 * emulparams/elf32rl78.sh (OTHER_SECTIONS): Provide a value for
314 the _-rl78_abs__ symbol.
315
d9d11c36
AM		 3162015-07-20 Alan Modra <amodra@gmail.com>
317
318 * emulparams/criself.sh (INIT_ADDR, FINI_ADDR): Define.
319 (INIT_START, FINI_START): Don't ALIGN.
320 * scriptempl/elf.sc (.init, .fini): Apply INIT_ADDR/FINI_ADDR.
321
e474ab13
AM		 3222015-07-20 Alan Modra <amodra@gmail.com>
323
324 * scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
325 * ldexp.c (is_align_conditional): Handle binary ALIGN.
326 (exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
327 dot inside output sections. Handle absolute expressions.
328
19a7fe52
L		 3292015-07-14 H.J. Lu <hongjiu.lu@intel.com>
330
331 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
332 --compress-debug-sections=zlib the same as
333 --compress-debug-sections=zlib-gabi.
334 * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
335
1f0d470a
NC		 3362015-07-14 Nick Clifton <nickc@redhat.com>
337
338 * ld.texinfo (Options): Add missing period after @xref.
339
a2c59f28
AM		 3402015-07-10 Alan Modra <amodra@gmail.com>
341
342 * ldexp.c (align_dot_val): New function.
343 (fold_unary <ALIGN_K, NEXT>): Use it.
344
0f088b2a
KT		 3452015-07-03 Kai Tietz <ktietz@redhat.com>
346
347 PR ld/11539
348 * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
349 .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
350 .eh_frame, .pdata. .xdata, and .gcc_except_table sections
351 as KEEP.
352 * scripttempl/pe.sc: Likewise.
353 * ld.texinfo: Document that --gc-sections has experimental support
354 for COFF and PE targets.
355 * NEWS: Mention experimental support.
356
b6b3dd8f
AM		 3572015-07-03 Alan Modra <amodra@gmail.com>
358
359 * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
360 * Makefile.in: Regenerate.
361
ee0c0c50
L		 3622015-06-28 H.J. Lu <hongjiu.lu@intel.com>
363
364 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option):
365 Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
366
c742574f
L		 3672015-06-26 H.J. Lu <hongjiu.lu@intel.com>
368
369 * emulparams/elf_iamcu.sh (COMPILE_IN): New.
370
a2a4d60d
NC		 3712015-06-15 Nick Clifton <nickc@redhat.com>
372
373 PR ld/18466
374 * emultempl/pe.em (pe_find_data_imports): Generate an error if a
375 symbol name is too long to handle.
376 * emultempl/pep.em (pep_find_data_imports): Likewise.
377
3604cb1f
TG		 3782015-06-12 Tristan Gingold <gingold@adacore.com>
379
380 * NEWS: Mention new option.
381 * lexsup.c (parse_args): Handle --print-memory-usage.
382 (ld_options): Add --print-memory-usage.
383 * ldmain.c (main): Call lang_print_memory_usage.
384 * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
385 * ldlang.h: Add prototype of lang_print_memory_usage.
386 * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
387 functions.
388 * ld.texinfo (Options): Document --print-memory-usage.
389 * ld.h (args_type): Add print_memory_usage field.
390
1e1b2efc
NC		 3912015-06-08 Nick Clifton <nickc@redhat.com>
392
393 * po/fr.po: Updated French Translation.
394
2f0c68f2
CM		 3952015-05-28 Catherine Moore <clm@codesourcery.com>
396 Paul Brook <paul@codesourcery.com>
397
2f0c68f2
CM		 398 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
399 Add Compact EH support.
400 * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
401 sections.
402
68880f31
CLT		 4032015-05-17 Chung-Lin Tang <cltang@codesourcery.com>
404
405 * configure.ac (AC_PROG_GREP): Check for grep program.
406 (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
407 Enable ELF option printing for emulations containing
408 'TEMPLATE_NAME=elf32'.
409 * configure: Regenerate.
410
fd1c4238
NC		 4112015-05-14 Nick Clifton <nickc@redhat.com>
412
413 * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
414 symbols.
415
5197d474
L		 4162015-05-11 H.J. Lu <hongjiu.lu@intel.com>
417
418 * configure.tgt: Support i[3-7]86-*-elfiamcu target.
419
7e0a8112
L		 4202015-05-11 H.J. Lu <hongjiu.lu@intel.com>
421
422 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
423 (eelf_iamcu.c): New.
424 * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
425 enabled in BFD.
426 * Makefile.in: Regenerated.
427 * emulparams/elf_iamcu.sh: New file.
428
837a17b3
NC		 4292015-05-05 Nick Clifton <nickc@redhat.com>
430
431 * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
432 * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
433 (.data): Add .lower.data and .either.data.
434 (.bss): Add .lower.bss and .either.bss.
435 (.rodata): Add .lower.rodata and .either.rodata.
436 * emultempl/msp430.em: New file. Implements a new orphan
437 placement algorithm that divides sections between lower and upper
438 memory regions.
439 * Makefile.am (emsp430elf.c): Depend upon msp430.em.
440 *emsp430X.c): Likewise.
441 * Makefine.in: Regenerate.
442
a13eab06
AS		 4432015-04-28 Andreas Schwab <schwab@linux-m68k.org>
444
445 PR ld/18344
446 * ldlex.l (INPUTLIST): Increment lineno on newline.
447
44bd1acd
AM		 4482015-04-24 Alan Modra <amodra@gmail.com>
449
450 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
451 Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
452
08e2f2bb
DD		 4532015-04-24 DJ Delorie <dj@redhat.com>
454
455 * Makefile.am (msp430): Rename primary emulation to msp430elf.
456 (emsp430.c): Rename to emsp430elf.c, update dependencies
457 (emsp430X.c): Update dependencies.
458 * Makefile.in: Likewise.
459 * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
d9e88e90 460 * emulparams/msp430.sh: Rename to msp430elf.sh.
08e2f2bb
DD		 461 * emulparams/msp430X.sh: Update.
462
f6fe1ccd
L		 4632015-04-23 H.J. Lu <hongjiu.lu@intel.com>
464
465 PR binutils/18209
466 * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
467
a27e685f
AM		 4682015-04-23 Alan Modra <amodra@gmail.com>
469
470 * emulparams/elf64ppc.sh (GOT): Align.
471
0e5fabeb
AM		 4722015-04-22 Alan Modra <amodra@gmail.com>
473
474 * ldexp.h (struct ldexp_control): Delete dataseg.min_base. Add
475 data_seg.relro_offset.
476 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
477 (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
478 * ldlang.c (lang_size_sections): Rewrite code adjusting relro
479 segment base to line up last section on page boundary.
480
ea556d25
L		 4812015-04-15 H.J. Lu <hongjiu.lu@intel.com>
482
483 * NEWS: Mention
484 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
485
0ce398f1
L		 4862015-04-14 H.J. Lu <hongjiu.lu@intel.com>
487
488 * ld.texinfo: Document --compress-debug-sections=.
489 * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
490 COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
491 for COMPRESS_DEBUG_GABI_ZLIB.
492 * lexsup.c (elf_static_list_options): Add
493 --compress-debug-sections=.
494 * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
495 (xtra_long): Add "compress-debug-sections".
496 (gld${EMULATION_NAME}_handle_option): Handle
497 OPTION_COMPRESS_DEBUG.
498
889c2a67
L		 4992015-04-14 H.J. Lu <hongjiu.lu@intel.com>
500
501 PR ld/pr17709
502 * ld.texinfo: Document "-z noextern-protected-data".
503 * ldmain.c (main): Initialize link_info.extern_protected_data
504 to -1.
505 * lexsup.c (elf_shlib_list_options): Add
506 "-z [no]extern-protected-data".
507 * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
508 * emulparams/elf_i386.sh: Likewise.
509 * emulparams/elf_i386_be.sh: Likewise.
510 * emulparams/elf_i386_chaos.sh: Likewise.
511 * emulparams/elf_i386_ldso.sh: Likewise.
512 * emulparams/elf_i386_vxworks.sh: Likewise.
513 * emulparams/elf_k1om.sh: Likewise.
514 * emulparams/elf_l1om.sh: Likewise.
515 * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
516 (PARSE_AND_LIST_OPTIONS): Renamed to ...
517 (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
518 (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
519 (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
520 (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
521 (PARSE_AND_LIST_ARGS_CASE_Z): Append
522 $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
523 * emulparams/extern_protected_data.sh: New file.
524
fd5a1509
L		 5252015-04-11 H.J. Lu <hongjiu.lu@intel.com>
526
527 * plugin.c (plugin_load_plugins): Removed an extra ';'.
528
080bb7bb
NC		 5292015-04-10 Nick Clifton <nickc@redhat.com>
530
531 PR binutils/18198
532 * ld.texinfo (--be8): Add a note about the interaction of this
533 option with the assembler's -EB option.
534
8c3fff59
AM		 5352015-04-10 Alan Modra <amodra@gmail.com>
536
537 * configure.ac: Set elf_list_options etc. in proper case.
538 * configure: Regenerate.
539
6166ed93
AM		 5402015-04-10 Alan Modra <amodra@gmail.com>
541
542 PR ld/18223
543 * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
544
eba27bd7
L		 5452015-04-09 H.J. Lu <hongjiu.lu@intel.com>
546
547 * emulparams/elf_x86_64.sh (BNDPLT): Removed.
548 (PARSE_AND_LIST_OPTIONS): New.
549 (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
550 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
551 BNDPLT check. Handle PARSE_AND_LIST_ARGS_CASE_Z.
552 (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
553
233723a4
NC		 5542015-04-09 Nick Clifton <nickc@redhat.com>
555
556 * po/fr.po: Updated French translation.
557
82d8e420
L		 5582015-04-08 H.J. Lu <hongjiu.lu@intel.com>
559
560 * configure.ac (elf_list_options): Set to TRUE for
561 --enable-targets=all.
562 (elf_shlib_list_options): Likewise.
563 (elf_plt_unwind_list_options): Likewise.
564 * configure: Regenerated.
565
31b94bbb
L		 5662015-04-08 H.J. Lu <hongjiu.lu@intel.com>
567
568 * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
569
c58212ea
L		 5702015-04-08 H.J. Lu <hongjiu.lu@intel.com>
571
572 * Makefile.am (ELF_CLFAGS): New.
573 (AM_CFLAGS): Add $(ELF_CLFAGS).
574 * configure.ac (elf_list_options): New. AC_SUBST.
575 (elf_shlib_list_options): Likewise.
576 (elf_plt_unwind_list_options): Likewise.
577 * lexsup.c (elf_shlib_list_options): New.
578 (elf_static_list_options): Likewise.
579 (elf_plt_unwind_list_options): Likewise.
580 (ld_list_options): Likewise.
581 (help): Call ld_list_options.
582 * Makefile.in: Regenerated.
583 * configure: Likewise.
584 * emulparams/plt_unwind.sh (PLT_UNWIND): New.
585 (PARSE_AND_LIST_OPTIONS): Removed.
586 * emultempl/elf32.em (gld_list_options): New.
587 (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
588 PARSE_AND_LIST_OPTIONS is defined.
589 (ld_${EMULATION_NAME}_emulation): Replace
590 gld${EMULATION_NAME}_list_options with ${gld_list_options.
591
0fad6e4b
AM		 5922015-04-07 Alan Modra <amodra@gmail.com>
593
594 PR ld/18176
595 * ldlang.c (lang_size_sections): Cast shift expression.
596
d3e454b9
AM		 5972015-04-07 Alan Modra <amodra@gmail.com>
598
599 * emultempl/ppc32elf.em: Handle --no-pic-fixup.
600 (params): Init new field.
601 (ppc_before_allocation): Enable relaxation for pic_fixup.
602
3ea60775
NC		 6032015-04-07 Nick Clifton <nickc@redhat.com>
604
605 * ld.h (struct ld_config_type): Add new field: warn_orphan.
606 * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
607 OPTION_NO_WARN_ORPHAN.
608 * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
609 (parse_args): Handle the new options.
610 * ldemul.c (ldemul_place_orphan): If requested, generate a warning
611 message when an orphan section is placed in the output file.
612 * ld.texinfo: Document the new option.
613 * NEWS: Mention the new feature.
614
15c7659f
AT		 6152015-04-02 Andrew Turner <andrew@freebsd.org>
616
617 * Makefile.am: Add FreeBSD aarch64 files.
618 * Makefile.in: Regenerate.
619 * configure.tgt: Add aarch64-*-freebsd* target triple.
620 * emulparams/aarch64fbsd.sh: New file.
621 * emulparams/aarch64fbsdb.sh: New file.
622
a0bde398
L		 6232015-04-01 H.J. Lu <hongjiu.lu@intel.com>
624
625 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
626 around a GCC uninitialized warning bug fixed in GCC 4.6.
627
4106101c
MS		 6282015-04-01 Tejas Belagod <tejas.belagod@arm.com>
629
630 * emultempl/aarch64elf.em
631 (aarch64_elf_create_output_section_statements): Add parameter in
632 bfd_elf${ELFSIZE}_aarch64_set_options call.
633 (OPTION_FIX_ERRATUM_843419): Define.
634 (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
635 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
636
16c1c9d6
CG		 6372015-04-01 Chen Gang <gang.chen.5i5j@gmail.com>
638
639 * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
640 relocating operation.
641
6c1aca3e
AM		 6422015-04-01 Alan Modra <amodra@gmail.com>
643
875b5b9d 644 PR ld/18176
6c1aca3e
AM		 645 * ldlang.c (lang_size_sections): When alignment of sections
646 results in relro base adjustment being too large, don't go lower
647 than the initial value.
648 * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
649 * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
650 alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
651
4a0bc59e
AM		 6522015-04-01 Alan Modra <amodra@gmail.com>
653
654 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
655 init ehdr_start_save.
656
42271ec5
AM		 6572015-04-01 Alan Modra <amodra@gmail.com>
658
659 * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
660 ldemul-list.h.
661 (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
662 eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
663 eelf32ppcsim.c): Rearrange deps for consistency.
664 * Makefile.in: Regenerate.
665
4e791d0f
ES		 6662015-04-01 Ed Schouten <ed@nuxi.nl>
667
668 * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
669 the ehdr_start_save variable.
670
6036f486
ES		 6712015-03-31 Ed Schouten <ed@nuxi.nl>
672
673 * Makefile.am (ALL_64_EMULATION_SOURCES): Add
674 eelf_x86_64_cloudabi.c.
675 (eelf_x86_64_cloudabi.c): New.
676 * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
677 x86_64-*-cloudabi*.
678 * Makefile.in: Regenerated.
679 * emulparams/elf_x86_64_cloudabi.sh: New file.
680
f24173eb
L		 6812015-03-31 H.J. Lu <hongjiu.lu@intel.com>
682
683 * configure.ac (AM_ZLIB): Removed.
684 * Makefile.in: Regenerated.
685 * config.in: Likewise.
686 * configure: Likewise.
687
d9ced15d
MS		 6882015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
689
690 * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
691 alignment to 2.
692
499c37b5
MS		 6932015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
694
695 * emultempl/aarch64elf.em
696 (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
697
b3862264
CG		 6982015-03-18 Chen Gang <gang.chen.5i5j@gmail.com>
699
700 * ldmain.c (main): Use %F instead of %X for einfo.
701
daf220f0
AM		 7022015-03-02 Alan Modra <amodra@gmail.com>
703
704 * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
705
f0673d20
NC		 7062015-02-27 Nick Clifton <nickc@redhat.com>
707
708 PR ld/17900
709 * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
710 sense of the following memory region attribute characters.
711
330b17b3
AM		 7122015-02-27 Alan Modra <amodra@gmail.com>
713
714 * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
715 (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
716 eh8300sxelf_linux.c): Do not invoke genscripts here.
717 * Makefile.in: Regenerate.
718
685080f2
NC		 7192015-02-24 Nick Clifton <nickc@redhat.com>
720
721 * Makefile.am (ev850.c): Add dependency upon
722 $(srcdir)/emultempl/v850elf.em.
723 (ev850_rh850.c): Likewise.
724 * Makefile.in: Regenerate.
725 * emultempl/v850elf.em: New file.
726 * emulparams/v850.sh (EXTRA_EM_FILE): Define.
727 * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
728 * scripttempl/v850.sc: Add .note.renesas section.
729 * scripttempl/v850_rh850.sc: Likewise.
730
cb072816
SKS		 7312015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
732
733 * scripttempl/avr.sc: Add new user_signatures region. Define and
734 use symbols for all region lengths.
735 * scripttempl/avrtiny.sc: Define and use symbols for all region
736 lengths.
737
5518c738
YS		 7382015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
739
740 * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
741 * Makefile.in: Regenerate.
742 * configure.tgt: Add h8300-*-linux
743 * emulparams/h8300elf_linux.sh: Add new emulation.
744 * emulparams/h8300helf_linux.sh: Likewise.
745 * emulparams/h8300self_linux.sh: Likewise.
746 * emulparams/h8300sxelf_linux.sh: Likewise.
747
f971c12f
NC		 7482015-02-23 Nick Clifton <nickc@redhat.com>
749
750 * lexsup.c (parse_args): Produce a more reasonable error message
751 when -ixxx or -rxxx is the last option on the linker command line.
752
f58926a6
L		 7532015-02-14 H.J. Lu <hongjiu.lu@intel.com>
754
755 PR ld/17973
756 * testplug2.c (allsymbolsread_silent): New.
757 (set_register_hook): Handle allsymbolsreadsilent.
758 (onall_symbols_read): Skip a message if allsymbolsread_silent is
759 TRUE.
760
ce875075
AM		 7612015-02-14 Alan Modra <amodra@gmail.com>
762
763 PR ld/17973
764 * ldlang.h (struct lang_input_statement_flags): Add lto_output.
765 * ldlang.c (lang_process): Don't set loading_lto_outputs.
766 * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
767 to bfd.
768 * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
769
b0619670
L		 7702015-02-13 H.J. Lu <hongjiu.lu@intel.com>
771
772 * NEWS: Mention support for LLVM plugin.
773
66bc8739
AM		 7742015-02-13 Alan Modra <amodra@gmail.com>
775
776 * ld.texinfo (Options <--defsym>): Correct cross reference.
777
88b9e2eb
L		 7782015-02-11 H.J. Lu <hongjiu.lu@intel.com>
779
780 * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
781 option compatibility.
782
45e81354
L		 7832015-02-11 H.J. Lu <hongjiu.lu@intel.com>
784
785 * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
786 "error:" for LDPL_FATAL and LDPL_ERROR.
787 * testplug2.c (parse_option): Handle fatal, error and warning.
788
e3001fd9
L		 7892015-02-11 H.J. Lu <hongjiu.lu@intel.com>
790
791 * testplug2.c (dump_tv_tag): Removed.
792 (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
793 closed.
794 * testplug3.c (dump_tv_tag): Removed.
795 (onclaim_file): Fix typo.
796
7275e869
L		 7972015-02-11 H.J. Lu <hongjiu.lu@intel.com>
798
799 PR ld/17878
800 * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
801 libldtestplug3.la.
802 (libldtestplug2_la_SOURCES): New.
803 (libldtestplug2_la_CFLAGS): Likewise.
804 (libldtestplug2_la_LDFLAGS): Likewise.
805 (libldtestplug3_la_SOURCES): New.
806 (libldtestplug3_la_CFLAGS): Likewise.
807 (libldtestplug3_la_LDFLAGS): Likewise.
808 * Makefile.in: Regenerated.
809 * testplug2.c: New file.
810 * testplug3.c: Likewise.
811
b9dc5a87
L		 8122015-02-11 H.J. Lu <hongjiu.lu@intel.com>
813
814 PR ld/17878
815 * plugin.c: Include ../bfd/plugin.h.
816 (plugin_get_ir_dummy_bfd): Call bfd_create with
817 link_info.output_bfd instead of srctemplate. Copy BFD info
818 from srctemplate only if it doesn't use BFD plugin target
819 vector.
820 (plugin_load_plugins): Call register_ld_plugin_object_p with
821 (plugin_object_p)
822 (plugin_maybe_claim): Renamed to ...
823 (plugin_object_p): This. Return dummy BFD target vector if
824 input is calimed by plugin library, otherwise return NULL.
825 Update plugin_format and plugin_dummy_bfd.
826 (plugin_maybe_claim): New. Use plugin_object_p.
827
d319a098
L		 8282015-02-10 H.J. Lu <hongjiu.lu@intel.com>
829
830 * plugin.c (plugin_maybe_claim): Initialize use_mmap.
831
38604796
L		 8322015-02-10 H.J. Lu <hongjiu.lu@intel.com>
833
834 * plugin.c (plugin_input_file_t): Add use_mmap.
835 (plugin_pagesize): New.
836 (get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
837 (plugin_load_plugins): Initialize plugin_pagesize.
838 (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
839 file.
840
fe905789
L		 8412015-02-10 H.J. Lu <hongjiu.lu@intel.com>
842
843 * plugin.c (get_view): Align offset passed to mmap.
844
1d5b29cf
L		 8452015-02-08 H.J. Lu <hongjiu.lu@intel.com>
846
847 * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
848 if plugin isn't active or there is no thing more to claim.
849
e13419c4
L		 8502015-02-08 H.J. Lu <hongjiu.lu@intel.com>
851
852 * plugin.c (plugin_maybe_claim): Check format against bfd_object
853 directly.
854
93843894
L		 8552015-02-07 H.J. Lu <hongjiu.lu@intel.com>
856
857 * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
858 ibfd.
859
35a1e5f3
L		 8602015-02-07 H.J. Lu <hongjiu.lu@intel.com>
861
862 * plugin.c: Include "libbfd.h".
863 (plugin_strdup): New.
864 (plugin_maybe_claim): Remove the argument of pointer to struct
865 ld_plugin_input_file. Open and handle input entry.
866 * plugin.h (plugin_maybe_claim): Updated.
867 * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
868 without passing a pointer to struct ld_plugin_input_file.
869 * ldmain.c: Don't include "libbfd.h".
870 (add_archive_element): Call plugin_maybe_claim directly without
871 passing a pointer to struct ld_plugin_input_file.
872
8dfef1bd
L		 8732015-02-06 H.J. Lu <hongjiu.lu@intel.com>
874
875 * ld.texinfo: Document -z text, -z notext and -z textoff.
876 * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
877 -z text, -z notext and -z textoff.
878
2aec968d
L		 8792015-02-06 H.J. Lu <hongjiu.lu@intel.com>
880
881 * configure.ac: Add AC_FUNC_MMAP.
882 * config.in: Regenerated.
883 * configure: Likewise.
884 * plugin.c: Include <sys/mman.h>.
885 (MAP_FAILED): New. Defined if not defined.
886 (PROT_READ): Likewise.
887 (MAP_PRIVATE): Likewise.
888 (view_buffer_t): New.
889 (plugin_input_file_t): Add view_buffer.
890 (get_view): Try mmap and cache the view buffer.
891 (plugin_maybe_claim): Initialize view_buffer.
892
119d62ff
L		 8932015-02-05 H.J. Lu <hongjiu.lu@intel.com>
894
895 * plugin.c (release_input_file): Set fd to -1 after closing it.
896 (plugin_maybe_claim): Close fd only if fd != -1.
897
f4b78d18
L		 8982015-02-05 H.J. Lu <hongjiu.lu@intel.com>
899
900 PR ld/17878
901 * plugin.c: Include <errno.h>.
902 (errno): New. Declare if needed.
903 (plugin_input_file_t): New.
904 (get_input_file): Implemented.
905 (get_view): Likewise.
906 (release_input_file): Likewise.
907 (add_symbols): Updated.
908 (get_symbols): Likewise.
909 (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
910 only for a bfd_object input.
911
6c2573b7
AM		 9122015-02-02 Alan Modra <amodra@gmail.com>
913
914 * emultempl/ppc64elf.em (toc_section_name): New var.
915 (ppc_after_open): Set it.
916 (ppc_before_allocation): Use it.
917 (gld${EMULATION_NAME}_after_allocation): Here too.
918
716db898
L		 9192015-01-29 H.J. Lu <hongjiu.lu@intel.com>
920
921 * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
922 with link_info.lto_plugin_active.
923 * ldlang.c (lang_process): Likewise.
924 * ldmain.c (add_archive_element): Likewise.
925 * plugin.c (plugin_active_plugins_p): Removed.
926 * plugin.h (plugin_active_plugins_p): Likewise.
927
37a3056a
L		 9282015-01-28 H.J. Lu <hongjiu.lu@intel.com>
929
930 * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
931 ...
932 * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
933
15f7a26b
L		 9342015-01-28 H.J. Lu <hongjiu.lu@intel.com>
935
936 PR ld/17878
937 * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
938 (get_view): New function.
939 (set_tv_header): Handle LDPT_GET_VIEW.
940 * testplug.c (tag_names): Add LDPT_GET_VIEW.
941 (tv_get_view): New.
942 (dump_tv_tag): Handle LDPT_GET_VIEW.
943 (parse_tv_tag): Likewise.
944
dbd1e97e
AM		 9452015-01-28 Alan Modra <amodra@gmail.com>
946
947 * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
948 * emultempl/ppc64elf.em (params): Init new field.
949 (ppc_after_open): New function.
950 (LDEMUL_AFTER_OPEN): Define.
951 * ldlang.c (lang_final): Whitespace fix.
952
3f8107ab
AM		 9532015-01-28 James Bowman <james.bowman@ftdichip.com>
954
955 * Makefile.am: Add FT32 files.
956 * configure.tgt: Handle FT32 target.
957 * emulparams/elf32ft32.sh: New file.
958 * scripttempl/ft32.sc: New file.
959 * Makefile.in: Regenerate.
960
cc9ad334
SKS		 9612015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
962
963 PR 4643
964 * ldexp.c (fold_name): Fold LENGTH only after
965 lang_first_phase_enum.
966 * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
967 rightaway.
968 * ldlang.h (struct memory_region_struct): Add origin_exp and
969 length_exp fields.
970 * ldlang.c (lang_do_memory_regions): New.
971 (lang_memory_region_lookup): Initialize origin_exp and
972 length_exp fields.
973 (lang_process): Call lang_do_memory_regions.
974
c05b575a
AB		 9752015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
976
977 * ldlang.c (print_assignment): Only evaluate the expression for a
978 PROVIDE'd assignment when the destination is being defined.
979 Display a special message for PROVIDE'd symbols that are not being
980 provided.
981
5ad18f16
AM		 9822015-01-20 Alan Modra <amodra@gmail.com>
983
984 * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
985 (OTHER_BSS_SYMBOLS): ..this.
986 (OTHER_PLT_RELOC_SECTIONS): Don't define.
987 (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
988 (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
989 (OTHER_RELRO_SECTIONS_2): ..here.
990 * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
991
23283c1b
AM		 9922015-01-20 Alan Modra <amodra@gmail.com>
993
994 * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
995 (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
996 (OTHER_RELRO_SECTIONS_2): ..here.
997 (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
998 PLT_BEFORE_GOT): Define.
999 * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
1000 PLT_BEFORE_GOT combination.
1001 (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
1002
3e2b0f31
AM		 10032015-01-20 Alan Modra <amodra@gmail.com>
1004
1005 * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
1006 (OTHER_RELRO_SECTIONS_2): ..here, new define.
1007 * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
1008
c4621b33
AM		 10092015-01-19 Alan Modra <amodra@gmail.com>
1010
3e2aa5bb 1011 PR ld/17615
c4621b33
AM		 1012 * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
1013
52db4ec2
JW		 10142015-01-14 Jiong Wang <jiong.wang@arm.com>
1015
1016 * ld-arm/elf32-reject.s: New testcase.
1017 * ld-arm/elf32-reject.d: Likewise.
1018 * ld-arm/elf32-reject-pie.s: Likewise.
1019 * ld-arm/elf32-reject-pie.d: Likewise.
1020 * ld-arm/arm-elf.exp: Run new testcases.
1021 * ld-arm/ifunc-7.s: Delete f2/f4 test items.
1022 * ld-arm/ifunc-7.rd: Likewise.
1023 * ld-arm/ifunc-7.gd: Likewise.
1024 * ld-arm/ifunc-7.dd: Likewise.
1025 * ld-arm/ifunc-8.s: Likewise.
1026 * ld-arm/ifunc-8.rd: Likewise.
1027 * ld-arm/ifunc-8.gd: Likewise.
1028 * ld-arm/ifunc-8.dd: Likewise.
1029
efd321f9
AM		 10302015-01-01 Alan Modra <amodra@gmail.com>
1031
1032 * ldver.c (ldversion): Just print current year.
1033
b90efa5b 10342015-01-01 Alan Modra <amodra@gmail.com>
ca0694ad 1035
b90efa5b 1036 Update year range in copyright notice of all files.
ca0694ad 1037
b90efa5b 1038For older changes see ChangeLog-2014
252b5132 1039\f
b90efa5b 1040Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC		 1041
1042Copying and distribution of this file, with or without modification,
1043are permitted in any medium without royalty provided the copyright
1044notice and this notice are preserved.
1045
252b5132
RH		 1046Local Variables:
1047mode: change-log
1048left-margin: 8
1049fill-column: 74
1050version-control: never
1051End:
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