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Fix CPS availability.
[thirdparty/binutils-gdb.git] / ld / ChangeLog
CommitLineData
199af150
AM		 12015-10-28 Alan Modra <amodra@gmail.com>
2
3 PR ld/19162
4 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Check flags
5 before calling _bfd_elf_match_sections_by_type. Merge flags for
6 any other input sections that might match a new output section to
7 decide placement.
8
a504d23a
LA		 92015-10-27 Laurent Alfonsi <laurent.alfonsi@st.com>
10 Christophe Monat <christophe.monat@st.com>
11
12 * ld.texinfo: Add description of the STM32L4xx erratum
13 workaround.
14 * NEWS: Mention the new feature.
15 * emultempl/armelf.em (stm32l4xx_fix): New.
16 (arm_elf_before_allocation): Choose the type of fix, scan for
17 erratum.
18 (gld${EMULATION_NAME}_finish): Fix veneer locations.
19 (arm_elf_create_output_section_statements): Propagate
20 stm32l4xx_fix value.
21 (PARSE_AND_LIST_PROLOGUE): Define OPTION_STM32L4XX_FIX.
22 (PARSE_AND_LIST_LONGOPTS): Add entry for handling
23 --fix-stm32l4xx-629360.
24 (PARSE_AND_LIST_OPTION): Add entry for helping on
25 --fix-stm32l4xx-629360.
26 (PARSE_AND_LIST_ARGS_CASES): Treat OPTION_STM32L4XX_FIX.
27
321df065
AM		 282015-10-27 Alan Modra <amodra@gmail.com>
29
30 PR ld/19175
31 * ldlang.c (lang_insert_orphan): Evaluate __start_* and __stop_*
32 symbol PROVIDE expressions.
33 * ldexp.c (exp_fold_tree_1 <etree_provide>): Define undefweak
34 references.
35
9b4c123c
L		 362015-10-22 H.J. Lu <hongjiu.lu@intel.com>
37
38 * configure.ac: Properly check
39 --enable-compressed-debug-sections={yes,all}.
40 * configure: Regenerated.
41
4894d80b
L		 422015-10-22 H.J. Lu <hongjiu.lu@intel.com>
43
44 PR gas/19109
45 * configure.ac: Handle --enable-compressed-debug-sections=*,ld,*.
46 * configure: Regenerated.
47
caa65211
L		 482015-10-22 H.J. Lu <hongjiu.lu@intel.com>
49
50 * ld/ld.texinfo: Document "-z call-nop=PADDING" option.
51 * emulparams/call_nop.sh: New file.
52 * emulparams/elf_i386_be.sh: Source
53 ${srcdir}/emulparams/call_nop.sh.
54 * emulparams/elf_i386_chaos.sh: Likewise.
55 * emulparams/elf_i386_ldso.sh: Likewise.
56 * emulparams/elf_i386_vxworks.sh: Likewise.
57 * emulparams/elf_iamcu.sh: Likewise.
58 * emulparams/elf_k1om.sh: Likewise.
59 * emulparams/elf_l1om.sh: Likewise.
60 * emulparams/elf_x86_64.sh: Likewise.
61 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
62 link_info.call_nop_byte if $CALL_NOP_BYTE isn't empty.
63
6c3bc0f8
NC		 642015-10-21 Nick Clifton <nickc@redhat.com>
65
66 PR gas/19109
1283d92f
NC		 67 * configure.ac: Add --enable-compressed-debug-sections with
68 options of all, none or ld.
6c3bc0f8
NC		 69 * configure: Regenerate.
70 * config.in: Regenerate.
71 * ld.texinfo: Document how to determine the default action for
72 debug sections.
73 * ldmain.c (main): If DEFAULT_FLAG_COMPRESS_DEBUG is defined then
74 set the compress_debug field of the link_info structure to
75 zlib-gabi.
76 * lexsup.c (elf_static_list_options): Output the default setting
77 for the --compress-debug-sections option.
78 * NEWS: Mention the new configure option.
79
4dba69b9
L		 802015-10-15 H.J. Lu <hongjiu.lu@intel.com>
81
82 * ld.texinfo: Fix a typo for "-z noextern-protected-data".
83
1fb80d6d
SD		 842015-10-15 Simon Dardis <Simon.Dardis@imgtec.com>
85
86 * ld/ldexp.c: (try_copy_symbol_flags): New. Factored out from...
87 (exp_fold_tree_1): Here. Cope with ternary operator in
88 assignments. Use new helper.
89
efb068d3
NC		 902015-10-14 Nick Clifton <nickc@redhat.com>
91
92 * po/zh_TW.po: Updated Chinese translation.
93
8f33e7da
NC		 942015-10-13 Nick Clifton <nickc@redhat.com>
95
96 * po/zh_TW.po: Updated Chinese translation.
97
886a2506
NC		 982015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
99 Cupertino Miranda <cmiranda@synopsys.com>
100
101 * configure.tgt: Added target arc-*-elf* and arc*-*-linux-uclibc*.
102 * emulparams/arcebelf_prof.sh: New file
103 * emulparams/arcebelf.sh: Likewise.
104 * emulparams/arceblinux_prof.sh: Likewise.
105 * emulparams/arceblinux.sh: Likewise.
106 * emulparams/arcelf_prof.sh: Likewise.
107 * emulparams/arcelf.sh: Likewise.
108 * emulparams/arclinux_prof.sh: Likewise.
109 * emulparams/arclinux.sh: Likewise.
110 * emulparams/arcv2elfx.sh: Likewise.
111 * emulparams/arcv2elf.sh: Likewise.
112 * emultempl/arclinux.em: Likewise.
113 * scripttempl/arclinux.sc: Likewise.
114 * scripttempl/elfarc.sc: Likewise.
115 * scripttempl/elfarcv2.sc: Likewise
116 * Makefile.am: Add new ARC emulations.
117 * Makefile.in: Regenerate.
118 * NEWS: Mention the new feature.
119
d00c2bc9
L		 1202015-10-04 H.J. Lu <hongjiu.lu@intel.com>
121
122 * configure.tgt (targ_extra_emuls): Add elf_iamcu for Solaris2/x86.
123
0e1e4a75
KK		 1242015-10-01 Kaz Kojima <kkojima@rr.iij4u.or.jp>
125
126 * configure.tgt (targ_extra_emuls): Remove shlelf and
127 shelf from sh*-*-linux cases.
128
a39d2e82
RF		 1292015-09-30 Rich Felker <dalias@libc.org>
130
131 * configure.tgt (targ_extra_emuls): Add fdpic and misc
132 emulations to sh*-*-linux* targets.
133
56e6cf80
NC		 1342015-09-29 Nick Clifton <nickc@redhat.com>
135
136 PR ld/19014
137 * ld.texinfo (Options): Fix spelling mistake.
138
3074964f
AM		 1392015-09-24 Alan Modra <amodra@gmail.com>
140
141 PR ld/18992
142 * ldmain.c (main): Always enable --sysroot.
143 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
144 prepend sysroot to relative rpath/runpath.
145
b6518b38
NC		 1462015-09-23 Nick Clifton <nickc@redhat.com>
147
148 * emultempl/elf32.em (ehdr_start_empty): New static variable.
149 (before_allocation): Use it to initialise ehdr_start_save.
150 * emultempl/pe.em (write_build_id): Remove useless double
151 parenthesis.
152 * emultempl/pep.em (write_build_id): Likewise.
153
5fe2850d
L		 1542015-09-22 H.J. Lu <hongjiu.lu@intel.com>
155
156 * emultempl/alphaelf.em (alpha_after_parse): Call
157 gld${EMULATION_NAME}_after_parse instead of
158 after_parse_default.
159 * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
160 * emultempl/crxelf.em (crxelf_after_parse); Likewise.
161 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
162 * emultempl/mipself.em (mips_after_parse): Likewise.
163 * emultempl/nds32elf.em (nds32_elf_after_parse): Likewise.
164 * emultempl/elf32.em: Don't include ldlex.h.
165 (gld${EMULATION_NAME}_after_parse): New function.
166 (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
167 <OPTION_PIE>: Removed.
168 (ld_${EMULATION_NAME}_emulation): Replace after_parse_default
169 with gld${EMULATION_NAME}_after_parse.
170 * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse):
171 Renamed to ...
172 (ia64elf_after_parse): This. Call
173 gld${EMULATION_NAME}_after_parse instead of after_parse_default.
174 (LDEMUL_AFTER_PARSE): Replace gld${EMULATION_NAME}_after_parse
175 with ia64elf_after_parse.
176
5c383f02
RO		 1772015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
178
179 * emulparams/solaris2.sh (GENERATE_PIE_SCRIPT): Set to yes.
180
181 * emultempl/elf32.em: Include ldlex.h.
182 (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
183 <OPTION_PIE>: Set DF_1_PIE.
184
95421fb9
AM		 1852015-09-22 Alan Modra <amodra@gmail.com>
186
187 * ld.texinfo: Put --dotsyms/--no-dotsyms on separate lines.
188 Ditto for --save-restore-funcs and --tls-get-addr-optimize.
189
9b8b325a
RF		 1902015-09-20 Rich Felker <dalias@libc.org>
191
192 * ld.texinfo (--no-dynamic-linker): Document.
193 * ldlex.h (enum option_values): Add OPTION_NO_DYNAMIC_LINKER.
194 * lexsup.c (ld_options, parse_args): Handle --no-dynamic-linker.
195
7ae4ea7d
AM		 1962015-09-18 Alan Modra <amodra@gmail.com>
197
198 * ld.texinfo: Document PowerPC64 --{no-,}save-restore-funcs.
199
7c9cf415
AM		 2002015-09-18 Alan Modra <amodra@gmail.com>
201
202 * emultempl/ppc64elf.em (params): Init tls_get_addr_opt field to -1.
203 (OPTION_TLS_GET_ADDR_OPT): Define.
204 (PARSE_AND_LIST_LONGOPTS): Handle --tls-get-addr-opt.
205 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
206 * ld.texinfo: Document --tls-get-addr-optimize and
207 --no-tls-get-addr-optimize.
208
975f8a9e
AM		 2092015-09-18 Alan Modra <amodra@gmail.com>
210
211 PR ld/18963
212 * ldexp.h (struct ldexp_control): Add rel_from_abs.
213 (ldexp_finalize_syms): Declare.
214 * ldexp.c (new_rel_from_abs): Keep absolute for expressions
215 outside of output section statements. Set rel_from_abs.
216 (make_abs, exp_fold_tree, exp_fold_tree_no_dot): Clear rel_from_abs.
217 (struct definedness_hash_entry): Add final_sec, and comment.
218 (update_definedness): Set final_sec.
219 (set_sym_sections, ldexp_finalize_syms): New functions.
220 * ldlang.c (lang_process): Call ldexp_finalize_syms.
221
64597d82
NC		 2222015-09-10 Nick Clifton <nickc@redhat.com>
223
224 * po/zh_CN.po: Updated simplified Chinese translation.
225
ea4a7f99 2262015-09-09 James Bowman <james.bowman@ftdichip.com>
227
228 * scripttempl/ft32.sc: default linker script RAM and
229 FLASH size symbols
230
081bb924
NC		 2312015-09-09 Nick Clifton <nickc@redhat.com>
232
233 * po/zh_CN.po: Updated simplified Chinese translation.
234
5707d2ad
NC		 2352015-09-08 Nick Clifton <nickc@redhat.com>
236
237 * ld.texinfo (Source Code Reference): Extend description to
238 include an example using arrays.
239
c005eb9e
AB		 2402015-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
241
242 * ld.h (enum orphan_handling_enum): New.
243 (ld_config_type): Remove warn_orphan, add orphan_handling.
244 * ldemul.c (ldemul_place_orphan): Remove warning about orphan
245 sections.
246 * ldlang.c (ldlang_place_orphan): New function.
247 (lang_place_orphans): Call ldlang_place_orphan.
248 * ldlex.h (enum option_values): Remove OPTION_WARN_ORPHAN and
249 OPTION_NO_WARN_ORPHAN, add OPTION_ORPHAN_HANDLING.
250 * lexsup.c (ld_options): Remove 'warn-orphan' and
251 'no-warn-orphan', add 'orphan-handling'.
252 (parse_args): Remove handling for OPTION_WARN_ORPHAN and
253 OPTION_NO_WARN_ORPHAN, add handling for OPTION_ORPHAN_HANDLING.
254 * NEWS: Replace text about --warn-orphan with --orphan-handling.
255 * ld.texinfo (Options): Remove --warn-orphan entry and add
256 entry on --orphan-handling.
257 (Orphan Sections): Add reference to relevant command line options.
258
6033bf41
NC		 2592015-09-03 Nick Clifton <nickc@redhat.com>
260
261 * ld.texinfo (--build-id): Fix typo. The COFF/PE build-id section
262 is called .buildid not .build-id.
263
a5e406b5
NC		 2642015-09-03 Nick Clifton <nickc@redhat.com>
265
266 (Source Code Reference): Fix off-by-one typo in example of how to
267 use linker script symbols in C source code.
268
64d94ba0
AM		 2692015-08-19 Alan Modra <amodra@gmail.com>
270
271 * emultempl/aix.em: Don't set link_info.pic.
272 * emultempl/pe.em: Likewise.
273 * emultempl/pep.em: Likewise.
274 * emultempl/sunos.em: Likewise.
275 * lexsup.c (parse_args): Likewise. Set type_pie for -pie.
276 * plugin.c (set_tv_header <LDPT_LINKER_OUTPUT>): Simplify.
277
0e1862bb
L		 2782015-08-18 H.J. Lu <hongjiu.lu@intel.com>
279
280 * ld/ldctor.c: Replace shared, executable, relocatable and pie
281 fields with bfd_link_executable, bfd_link_dll,
282 bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
283 * ld/ldemul.c: Likewise.
284 * ld/ldfile.c: Likewise.
285 * ld/ldlang.c: Likewise.
286 * ld/ldmain.c: Likewise.
287 * ld/ldwrite.c: Likewise.
288 * ld/lexsup.c: Likewise.
289 * ld/pe-dll.c: Likewise.
290 * ld/plugin.c: Likewise.
291 * ld/emultempl/aarch64elf.em: Likewise.
292 * ld/emultempl/aix.em: Likewise.
293 * ld/emultempl/alphaelf.em: Likewise.
294 * ld/emultempl/armcoff.em: Likewise.
295 * ld/emultempl/armelf.em: Likewise.
296 * ld/emultempl/avrelf.em: Likewise.
297 * ld/emultempl/beos.em: Likewise.
298 * ld/emultempl/cr16elf.em: Likewise.
299 * ld/emultempl/elf-generic.em: Likewise.
300 * ld/emultempl/elf32.em: Likewise.
301 * ld/emultempl/genelf.em: Likewise.
302 * ld/emultempl/generic.em: Likewise.
303 * ld/emultempl/gld960.em: Likewise.
304 * ld/emultempl/gld960c.em: Likewise.
305 * ld/emultempl/hppaelf.em: Likewise.
306 * ld/emultempl/irix.em: Likewise.
307 * ld/emultempl/linux.em: Likewise.
308 * ld/emultempl/lnk960.em: Likewise.
309 * ld/emultempl/m68hc1xelf.em: Likewise.
310 * ld/emultempl/m68kcoff.em: Likewise.
311 * ld/emultempl/m68kelf.em: Likewise.
312 * ld/emultempl/metagelf.em: Likewise.
313 * ld/emultempl/mipself.em: Likewise.
314 * ld/emultempl/mmo.em: Likewise.
315 * ld/emultempl/msp430.em: Likewise.
316 * ld/emultempl/nds32elf.em: Likewise.
317 * ld/emultempl/needrelax.em: Likewise.
318 * ld/emultempl/nios2elf.em: Likewise.
319 * ld/emultempl/pe.em: Likewise.
320 * ld/emultempl/pep.em: Likewise.
321 * ld/emultempl/ppc32elf.em: Likewise.
322 * ld/emultempl/ppc64elf.em: Likewise.
323 * ld/emultempl/sh64elf.em: Likewise.
324 * ld/emultempl/solaris2.em: Likewise.
325 * ld/emultempl/spuelf.em: Likewise.
326 * ld/emultempl/sunos.em: Likewise.
327 * ld/emultempl/tic6xdsbt.em: Likewise.
328 * ld/emultempl/ticoff.em: Likewise.
329 * ld/emultempl/v850elf.em: Likewise.
330 * ld/emultempl/vms.em: Likewise.
331 * ld/emultempl/vxworks.em: Likewise.
332
43417696
AM		 3332015-08-18 Alan Modra <amodra@gmail.com>
334
335 * ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
336
e0a3af22
AM		 3372015-08-06 Alan Modra <amodra@gmail.com>
338
339 * ldexp.c (align_dot_val): Delete.
340 (fold_unary <ALIGN_K, NEXT>): Revert 2015-07-10 change.
341 (is_align_conditional): Revert 2015-07-20 change.
342 (exp_fold_tree_1): Likewise, but keep expanded comment.
343 * scripttempl/elf.sc (.ldata, .bss): Revert 2015-07-20 change.
344 * ld.texinfo (<ALIGN>): Correct description.
345
0a618243
AB		 3462015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
347
348 * ld.texinfo (Options): Document --require-defined option.
349 * ldlang.c (struct require_defined_symbol): New structure.
350 (require_defined_symbol_list): New variable.
351 (ldlang_add_require_defined): New function.
352 (ldlang_check_require_defined_symbols): New function.
353 (lang_process): Check required symbols are defined.
354 * ldlang.h (ldlang_add_require_defined): Declare.
355 * ldlex.h (enum option_values): Add OPTION_REQUIRE_DEFINED_SYMBOL.
356 * lexsup.c (ld_options): Add '--require-defined' entry.
357 (parse_args): Handle '--requre-defined' entry.
358 * NEWS: Mention new '--require-defined' option.
359
127fcdff
AB		 3602015-08-03 Andrew Burgess <andrew.burgess@embecosm.com>
361
362 * ld.texinfo (MEMORY): Explain that multiple MEMORY commands are
363 acceptable.
364
e77e648e
L		 3652015-07-29 H.J. Lu <hongjiu.lu@intel.com>
366
367 * lexsup.c (parse_args): Don't set link_info.executable to
368 TRUE for link_info.relocatable.
369
37a42ee9
L		 3702015-07-27 H.J. Lu <hongjiu.lu@intel.com>
371
372 * configure: Regenerated.
373
aff1a65e
NC		 3742015-07-24 Nick Clifton <nickc@redhat.com>
375
376 * emulparams/elf32rl78.sh (OTHER_SECTIONS): Provide a value for
377 the _-rl78_abs__ symbol.
378
d9d11c36
AM		 3792015-07-20 Alan Modra <amodra@gmail.com>
380
381 * emulparams/criself.sh (INIT_ADDR, FINI_ADDR): Define.
382 (INIT_START, FINI_START): Don't ALIGN.
383 * scriptempl/elf.sc (.init, .fini): Apply INIT_ADDR/FINI_ADDR.
384
e474ab13
AM		 3852015-07-20 Alan Modra <amodra@gmail.com>
386
387 * scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
388 * ldexp.c (is_align_conditional): Handle binary ALIGN.
389 (exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
390 dot inside output sections. Handle absolute expressions.
391
19a7fe52
L		 3922015-07-14 H.J. Lu <hongjiu.lu@intel.com>
393
394 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
395 --compress-debug-sections=zlib the same as
396 --compress-debug-sections=zlib-gabi.
397 * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
398
1f0d470a
NC		 3992015-07-14 Nick Clifton <nickc@redhat.com>
400
401 * ld.texinfo (Options): Add missing period after @xref.
402
a2c59f28
AM		 4032015-07-10 Alan Modra <amodra@gmail.com>
404
405 * ldexp.c (align_dot_val): New function.
406 (fold_unary <ALIGN_K, NEXT>): Use it.
407
0f088b2a
KT		 4082015-07-03 Kai Tietz <ktietz@redhat.com>
409
410 PR ld/11539
411 * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
412 .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
413 .eh_frame, .pdata. .xdata, and .gcc_except_table sections
414 as KEEP.
415 * scripttempl/pe.sc: Likewise.
416 * ld.texinfo: Document that --gc-sections has experimental support
417 for COFF and PE targets.
418 * NEWS: Mention experimental support.
419
b6b3dd8f
AM		 4202015-07-03 Alan Modra <amodra@gmail.com>
421
422 * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
423 * Makefile.in: Regenerate.
424
ee0c0c50
L		 4252015-06-28 H.J. Lu <hongjiu.lu@intel.com>
426
427 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option):
428 Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
429
c742574f
L		 4302015-06-26 H.J. Lu <hongjiu.lu@intel.com>
431
432 * emulparams/elf_iamcu.sh (COMPILE_IN): New.
433
a2a4d60d
NC		 4342015-06-15 Nick Clifton <nickc@redhat.com>
435
436 PR ld/18466
437 * emultempl/pe.em (pe_find_data_imports): Generate an error if a
438 symbol name is too long to handle.
439 * emultempl/pep.em (pep_find_data_imports): Likewise.
440
3604cb1f
TG		 4412015-06-12 Tristan Gingold <gingold@adacore.com>
442
443 * NEWS: Mention new option.
444 * lexsup.c (parse_args): Handle --print-memory-usage.
445 (ld_options): Add --print-memory-usage.
446 * ldmain.c (main): Call lang_print_memory_usage.
447 * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
448 * ldlang.h: Add prototype of lang_print_memory_usage.
449 * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
450 functions.
451 * ld.texinfo (Options): Document --print-memory-usage.
452 * ld.h (args_type): Add print_memory_usage field.
453
1e1b2efc
NC		 4542015-06-08 Nick Clifton <nickc@redhat.com>
455
456 * po/fr.po: Updated French Translation.
457
2f0c68f2
CM		 4582015-05-28 Catherine Moore <clm@codesourcery.com>
459 Paul Brook <paul@codesourcery.com>
460
2f0c68f2
CM		 461 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
462 Add Compact EH support.
463 * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
464 sections.
465
68880f31
CLT		 4662015-05-17 Chung-Lin Tang <cltang@codesourcery.com>
467
468 * configure.ac (AC_PROG_GREP): Check for grep program.
469 (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
470 Enable ELF option printing for emulations containing
471 'TEMPLATE_NAME=elf32'.
472 * configure: Regenerate.
473
fd1c4238
NC		 4742015-05-14 Nick Clifton <nickc@redhat.com>
475
476 * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
477 symbols.
478
5197d474
L		 4792015-05-11 H.J. Lu <hongjiu.lu@intel.com>
480
481 * configure.tgt: Support i[3-7]86-*-elfiamcu target.
482
7e0a8112
L		 4832015-05-11 H.J. Lu <hongjiu.lu@intel.com>
484
485 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
486 (eelf_iamcu.c): New.
487 * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
488 enabled in BFD.
489 * Makefile.in: Regenerated.
490 * emulparams/elf_iamcu.sh: New file.
491
837a17b3
NC		 4922015-05-05 Nick Clifton <nickc@redhat.com>
493
494 * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
495 * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
496 (.data): Add .lower.data and .either.data.
497 (.bss): Add .lower.bss and .either.bss.
498 (.rodata): Add .lower.rodata and .either.rodata.
499 * emultempl/msp430.em: New file. Implements a new orphan
500 placement algorithm that divides sections between lower and upper
501 memory regions.
502 * Makefile.am (emsp430elf.c): Depend upon msp430.em.
503 *emsp430X.c): Likewise.
504 * Makefine.in: Regenerate.
505
a13eab06
AS		 5062015-04-28 Andreas Schwab <schwab@linux-m68k.org>
507
508 PR ld/18344
509 * ldlex.l (INPUTLIST): Increment lineno on newline.
510
44bd1acd
AM		 5112015-04-24 Alan Modra <amodra@gmail.com>
512
513 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
514 Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
515
08e2f2bb
DD		 5162015-04-24 DJ Delorie <dj@redhat.com>
517
518 * Makefile.am (msp430): Rename primary emulation to msp430elf.
519 (emsp430.c): Rename to emsp430elf.c, update dependencies
520 (emsp430X.c): Update dependencies.
521 * Makefile.in: Likewise.
522 * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
d9e88e90 523 * emulparams/msp430.sh: Rename to msp430elf.sh.
08e2f2bb
DD		 524 * emulparams/msp430X.sh: Update.
525
f6fe1ccd
L		 5262015-04-23 H.J. Lu <hongjiu.lu@intel.com>
527
528 PR binutils/18209
529 * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
530
a27e685f
AM		 5312015-04-23 Alan Modra <amodra@gmail.com>
532
533 * emulparams/elf64ppc.sh (GOT): Align.
534
0e5fabeb
AM		 5352015-04-22 Alan Modra <amodra@gmail.com>
536
537 * ldexp.h (struct ldexp_control): Delete dataseg.min_base. Add
538 data_seg.relro_offset.
539 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
540 (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
541 * ldlang.c (lang_size_sections): Rewrite code adjusting relro
542 segment base to line up last section on page boundary.
543
ea556d25
L		 5442015-04-15 H.J. Lu <hongjiu.lu@intel.com>
545
546 * NEWS: Mention
547 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
548
0ce398f1
L		 5492015-04-14 H.J. Lu <hongjiu.lu@intel.com>
550
551 * ld.texinfo: Document --compress-debug-sections=.
552 * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
553 COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
554 for COMPRESS_DEBUG_GABI_ZLIB.
555 * lexsup.c (elf_static_list_options): Add
556 --compress-debug-sections=.
557 * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
558 (xtra_long): Add "compress-debug-sections".
559 (gld${EMULATION_NAME}_handle_option): Handle
560 OPTION_COMPRESS_DEBUG.
561
889c2a67
L		 5622015-04-14 H.J. Lu <hongjiu.lu@intel.com>
563
564 PR ld/pr17709
565 * ld.texinfo: Document "-z noextern-protected-data".
566 * ldmain.c (main): Initialize link_info.extern_protected_data
567 to -1.
568 * lexsup.c (elf_shlib_list_options): Add
569 "-z [no]extern-protected-data".
570 * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
571 * emulparams/elf_i386.sh: Likewise.
572 * emulparams/elf_i386_be.sh: Likewise.
573 * emulparams/elf_i386_chaos.sh: Likewise.
574 * emulparams/elf_i386_ldso.sh: Likewise.
575 * emulparams/elf_i386_vxworks.sh: Likewise.
576 * emulparams/elf_k1om.sh: Likewise.
577 * emulparams/elf_l1om.sh: Likewise.
578 * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
579 (PARSE_AND_LIST_OPTIONS): Renamed to ...
580 (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
581 (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
582 (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
583 (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
584 (PARSE_AND_LIST_ARGS_CASE_Z): Append
585 $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
586 * emulparams/extern_protected_data.sh: New file.
587
fd5a1509
L		 5882015-04-11 H.J. Lu <hongjiu.lu@intel.com>
589
590 * plugin.c (plugin_load_plugins): Removed an extra ';'.
591
080bb7bb
NC		 5922015-04-10 Nick Clifton <nickc@redhat.com>
593
594 PR binutils/18198
595 * ld.texinfo (--be8): Add a note about the interaction of this
596 option with the assembler's -EB option.
597
8c3fff59
AM		 5982015-04-10 Alan Modra <amodra@gmail.com>
599
600 * configure.ac: Set elf_list_options etc. in proper case.
601 * configure: Regenerate.
602
6166ed93
AM		 6032015-04-10 Alan Modra <amodra@gmail.com>
604
605 PR ld/18223
606 * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
607
eba27bd7
L		 6082015-04-09 H.J. Lu <hongjiu.lu@intel.com>
609
610 * emulparams/elf_x86_64.sh (BNDPLT): Removed.
611 (PARSE_AND_LIST_OPTIONS): New.
612 (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
613 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
614 BNDPLT check. Handle PARSE_AND_LIST_ARGS_CASE_Z.
615 (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
616
233723a4
NC		 6172015-04-09 Nick Clifton <nickc@redhat.com>
618
619 * po/fr.po: Updated French translation.
620
82d8e420
L		 6212015-04-08 H.J. Lu <hongjiu.lu@intel.com>
622
623 * configure.ac (elf_list_options): Set to TRUE for
624 --enable-targets=all.
625 (elf_shlib_list_options): Likewise.
626 (elf_plt_unwind_list_options): Likewise.
627 * configure: Regenerated.
628
31b94bbb
L		 6292015-04-08 H.J. Lu <hongjiu.lu@intel.com>
630
631 * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
632
c58212ea
L		 6332015-04-08 H.J. Lu <hongjiu.lu@intel.com>
634
635 * Makefile.am (ELF_CLFAGS): New.
636 (AM_CFLAGS): Add $(ELF_CLFAGS).
637 * configure.ac (elf_list_options): New. AC_SUBST.
638 (elf_shlib_list_options): Likewise.
639 (elf_plt_unwind_list_options): Likewise.
640 * lexsup.c (elf_shlib_list_options): New.
641 (elf_static_list_options): Likewise.
642 (elf_plt_unwind_list_options): Likewise.
643 (ld_list_options): Likewise.
644 (help): Call ld_list_options.
645 * Makefile.in: Regenerated.
646 * configure: Likewise.
647 * emulparams/plt_unwind.sh (PLT_UNWIND): New.
648 (PARSE_AND_LIST_OPTIONS): Removed.
649 * emultempl/elf32.em (gld_list_options): New.
650 (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
651 PARSE_AND_LIST_OPTIONS is defined.
652 (ld_${EMULATION_NAME}_emulation): Replace
653 gld${EMULATION_NAME}_list_options with ${gld_list_options.
654
0fad6e4b
AM		 6552015-04-07 Alan Modra <amodra@gmail.com>
656
657 PR ld/18176
658 * ldlang.c (lang_size_sections): Cast shift expression.
659
d3e454b9
AM		 6602015-04-07 Alan Modra <amodra@gmail.com>
661
662 * emultempl/ppc32elf.em: Handle --no-pic-fixup.
663 (params): Init new field.
664 (ppc_before_allocation): Enable relaxation for pic_fixup.
665
3ea60775
NC		 6662015-04-07 Nick Clifton <nickc@redhat.com>
667
668 * ld.h (struct ld_config_type): Add new field: warn_orphan.
669 * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
670 OPTION_NO_WARN_ORPHAN.
671 * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
672 (parse_args): Handle the new options.
673 * ldemul.c (ldemul_place_orphan): If requested, generate a warning
674 message when an orphan section is placed in the output file.
675 * ld.texinfo: Document the new option.
676 * NEWS: Mention the new feature.
677
15c7659f
AT		 6782015-04-02 Andrew Turner <andrew@freebsd.org>
679
680 * Makefile.am: Add FreeBSD aarch64 files.
681 * Makefile.in: Regenerate.
682 * configure.tgt: Add aarch64-*-freebsd* target triple.
683 * emulparams/aarch64fbsd.sh: New file.
684 * emulparams/aarch64fbsdb.sh: New file.
685
a0bde398
L		 6862015-04-01 H.J. Lu <hongjiu.lu@intel.com>
687
688 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
689 around a GCC uninitialized warning bug fixed in GCC 4.6.
690
4106101c
MS		 6912015-04-01 Tejas Belagod <tejas.belagod@arm.com>
692
693 * emultempl/aarch64elf.em
694 (aarch64_elf_create_output_section_statements): Add parameter in
695 bfd_elf${ELFSIZE}_aarch64_set_options call.
696 (OPTION_FIX_ERRATUM_843419): Define.
697 (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
698 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
699
16c1c9d6
CG		 7002015-04-01 Chen Gang <gang.chen.5i5j@gmail.com>
701
702 * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
703 relocating operation.
704
6c1aca3e
AM		 7052015-04-01 Alan Modra <amodra@gmail.com>
706
875b5b9d 707 PR ld/18176
6c1aca3e
AM		 708 * ldlang.c (lang_size_sections): When alignment of sections
709 results in relro base adjustment being too large, don't go lower
710 than the initial value.
711 * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
712 * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
713 alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
714
4a0bc59e
AM		 7152015-04-01 Alan Modra <amodra@gmail.com>
716
717 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
718 init ehdr_start_save.
719
42271ec5
AM		 7202015-04-01 Alan Modra <amodra@gmail.com>
721
722 * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
723 ldemul-list.h.
724 (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
725 eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
726 eelf32ppcsim.c): Rearrange deps for consistency.
727 * Makefile.in: Regenerate.
728
4e791d0f
ES		 7292015-04-01 Ed Schouten <ed@nuxi.nl>
730
731 * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
732 the ehdr_start_save variable.
733
6036f486
ES		 7342015-03-31 Ed Schouten <ed@nuxi.nl>
735
736 * Makefile.am (ALL_64_EMULATION_SOURCES): Add
737 eelf_x86_64_cloudabi.c.
738 (eelf_x86_64_cloudabi.c): New.
739 * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
740 x86_64-*-cloudabi*.
741 * Makefile.in: Regenerated.
742 * emulparams/elf_x86_64_cloudabi.sh: New file.
743
f24173eb
L		 7442015-03-31 H.J. Lu <hongjiu.lu@intel.com>
745
746 * configure.ac (AM_ZLIB): Removed.
747 * Makefile.in: Regenerated.
748 * config.in: Likewise.
749 * configure: Likewise.
750
d9ced15d
MS		 7512015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
752
753 * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
754 alignment to 2.
755
499c37b5
MS		 7562015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
757
758 * emultempl/aarch64elf.em
759 (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
760
b3862264
CG		 7612015-03-18 Chen Gang <gang.chen.5i5j@gmail.com>
762
763 * ldmain.c (main): Use %F instead of %X for einfo.
764
daf220f0
AM		 7652015-03-02 Alan Modra <amodra@gmail.com>
766
767 * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
768
f0673d20
NC		 7692015-02-27 Nick Clifton <nickc@redhat.com>
770
771 PR ld/17900
772 * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
773 sense of the following memory region attribute characters.
774
330b17b3
AM		 7752015-02-27 Alan Modra <amodra@gmail.com>
776
777 * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
778 (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
779 eh8300sxelf_linux.c): Do not invoke genscripts here.
780 * Makefile.in: Regenerate.
781
685080f2
NC		 7822015-02-24 Nick Clifton <nickc@redhat.com>
783
784 * Makefile.am (ev850.c): Add dependency upon
785 $(srcdir)/emultempl/v850elf.em.
786 (ev850_rh850.c): Likewise.
787 * Makefile.in: Regenerate.
788 * emultempl/v850elf.em: New file.
789 * emulparams/v850.sh (EXTRA_EM_FILE): Define.
790 * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
791 * scripttempl/v850.sc: Add .note.renesas section.
792 * scripttempl/v850_rh850.sc: Likewise.
793
cb072816
SKS		 7942015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
795
796 * scripttempl/avr.sc: Add new user_signatures region. Define and
797 use symbols for all region lengths.
798 * scripttempl/avrtiny.sc: Define and use symbols for all region
799 lengths.
800
5518c738
YS		 8012015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
802
803 * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
804 * Makefile.in: Regenerate.
805 * configure.tgt: Add h8300-*-linux
806 * emulparams/h8300elf_linux.sh: Add new emulation.
807 * emulparams/h8300helf_linux.sh: Likewise.
808 * emulparams/h8300self_linux.sh: Likewise.
809 * emulparams/h8300sxelf_linux.sh: Likewise.
810
f971c12f
NC		 8112015-02-23 Nick Clifton <nickc@redhat.com>
812
813 * lexsup.c (parse_args): Produce a more reasonable error message
814 when -ixxx or -rxxx is the last option on the linker command line.
815
f58926a6
L		 8162015-02-14 H.J. Lu <hongjiu.lu@intel.com>
817
818 PR ld/17973
819 * testplug2.c (allsymbolsread_silent): New.
820 (set_register_hook): Handle allsymbolsreadsilent.
821 (onall_symbols_read): Skip a message if allsymbolsread_silent is
822 TRUE.
823
ce875075
AM		 8242015-02-14 Alan Modra <amodra@gmail.com>
825
826 PR ld/17973
827 * ldlang.h (struct lang_input_statement_flags): Add lto_output.
828 * ldlang.c (lang_process): Don't set loading_lto_outputs.
829 * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
830 to bfd.
831 * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
832
b0619670
L		 8332015-02-13 H.J. Lu <hongjiu.lu@intel.com>
834
835 * NEWS: Mention support for LLVM plugin.
836
66bc8739
AM		 8372015-02-13 Alan Modra <amodra@gmail.com>
838
839 * ld.texinfo (Options <--defsym>): Correct cross reference.
840
88b9e2eb
L		 8412015-02-11 H.J. Lu <hongjiu.lu@intel.com>
842
843 * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
844 option compatibility.
845
45e81354
L		 8462015-02-11 H.J. Lu <hongjiu.lu@intel.com>
847
848 * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
849 "error:" for LDPL_FATAL and LDPL_ERROR.
850 * testplug2.c (parse_option): Handle fatal, error and warning.
851
e3001fd9
L		 8522015-02-11 H.J. Lu <hongjiu.lu@intel.com>
853
854 * testplug2.c (dump_tv_tag): Removed.
855 (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
856 closed.
857 * testplug3.c (dump_tv_tag): Removed.
858 (onclaim_file): Fix typo.
859
7275e869
L		 8602015-02-11 H.J. Lu <hongjiu.lu@intel.com>
861
862 PR ld/17878
863 * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
864 libldtestplug3.la.
865 (libldtestplug2_la_SOURCES): New.
866 (libldtestplug2_la_CFLAGS): Likewise.
867 (libldtestplug2_la_LDFLAGS): Likewise.
868 (libldtestplug3_la_SOURCES): New.
869 (libldtestplug3_la_CFLAGS): Likewise.
870 (libldtestplug3_la_LDFLAGS): Likewise.
871 * Makefile.in: Regenerated.
872 * testplug2.c: New file.
873 * testplug3.c: Likewise.
874
b9dc5a87
L		 8752015-02-11 H.J. Lu <hongjiu.lu@intel.com>
876
877 PR ld/17878
878 * plugin.c: Include ../bfd/plugin.h.
879 (plugin_get_ir_dummy_bfd): Call bfd_create with
880 link_info.output_bfd instead of srctemplate. Copy BFD info
881 from srctemplate only if it doesn't use BFD plugin target
882 vector.
883 (plugin_load_plugins): Call register_ld_plugin_object_p with
884 (plugin_object_p)
885 (plugin_maybe_claim): Renamed to ...
886 (plugin_object_p): This. Return dummy BFD target vector if
887 input is calimed by plugin library, otherwise return NULL.
888 Update plugin_format and plugin_dummy_bfd.
889 (plugin_maybe_claim): New. Use plugin_object_p.
890
d319a098
L		 8912015-02-10 H.J. Lu <hongjiu.lu@intel.com>
892
893 * plugin.c (plugin_maybe_claim): Initialize use_mmap.
894
38604796
L		 8952015-02-10 H.J. Lu <hongjiu.lu@intel.com>
896
897 * plugin.c (plugin_input_file_t): Add use_mmap.
898 (plugin_pagesize): New.
899 (get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
900 (plugin_load_plugins): Initialize plugin_pagesize.
901 (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
902 file.
903
fe905789
L		 9042015-02-10 H.J. Lu <hongjiu.lu@intel.com>
905
906 * plugin.c (get_view): Align offset passed to mmap.
907
1d5b29cf
L		 9082015-02-08 H.J. Lu <hongjiu.lu@intel.com>
909
910 * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
911 if plugin isn't active or there is no thing more to claim.
912
e13419c4
L		 9132015-02-08 H.J. Lu <hongjiu.lu@intel.com>
914
915 * plugin.c (plugin_maybe_claim): Check format against bfd_object
916 directly.
917
93843894
L		 9182015-02-07 H.J. Lu <hongjiu.lu@intel.com>
919
920 * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
921 ibfd.
922
35a1e5f3
L		 9232015-02-07 H.J. Lu <hongjiu.lu@intel.com>
924
925 * plugin.c: Include "libbfd.h".
926 (plugin_strdup): New.
927 (plugin_maybe_claim): Remove the argument of pointer to struct
928 ld_plugin_input_file. Open and handle input entry.
929 * plugin.h (plugin_maybe_claim): Updated.
930 * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
931 without passing a pointer to struct ld_plugin_input_file.
932 * ldmain.c: Don't include "libbfd.h".
933 (add_archive_element): Call plugin_maybe_claim directly without
934 passing a pointer to struct ld_plugin_input_file.
935
8dfef1bd
L		 9362015-02-06 H.J. Lu <hongjiu.lu@intel.com>
937
938 * ld.texinfo: Document -z text, -z notext and -z textoff.
939 * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
940 -z text, -z notext and -z textoff.
941
2aec968d
L		 9422015-02-06 H.J. Lu <hongjiu.lu@intel.com>
943
944 * configure.ac: Add AC_FUNC_MMAP.
945 * config.in: Regenerated.
946 * configure: Likewise.
947 * plugin.c: Include <sys/mman.h>.
948 (MAP_FAILED): New. Defined if not defined.
949 (PROT_READ): Likewise.
950 (MAP_PRIVATE): Likewise.
951 (view_buffer_t): New.
952 (plugin_input_file_t): Add view_buffer.
953 (get_view): Try mmap and cache the view buffer.
954 (plugin_maybe_claim): Initialize view_buffer.
955
119d62ff
L		 9562015-02-05 H.J. Lu <hongjiu.lu@intel.com>
957
958 * plugin.c (release_input_file): Set fd to -1 after closing it.
959 (plugin_maybe_claim): Close fd only if fd != -1.
960
f4b78d18
L		 9612015-02-05 H.J. Lu <hongjiu.lu@intel.com>
962
963 PR ld/17878
964 * plugin.c: Include <errno.h>.
965 (errno): New. Declare if needed.
966 (plugin_input_file_t): New.
967 (get_input_file): Implemented.
968 (get_view): Likewise.
969 (release_input_file): Likewise.
970 (add_symbols): Updated.
971 (get_symbols): Likewise.
972 (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
973 only for a bfd_object input.
974
6c2573b7
AM		 9752015-02-02 Alan Modra <amodra@gmail.com>
976
977 * emultempl/ppc64elf.em (toc_section_name): New var.
978 (ppc_after_open): Set it.
979 (ppc_before_allocation): Use it.
980 (gld${EMULATION_NAME}_after_allocation): Here too.
981
716db898
L		 9822015-01-29 H.J. Lu <hongjiu.lu@intel.com>
983
984 * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
985 with link_info.lto_plugin_active.
986 * ldlang.c (lang_process): Likewise.
987 * ldmain.c (add_archive_element): Likewise.
988 * plugin.c (plugin_active_plugins_p): Removed.
989 * plugin.h (plugin_active_plugins_p): Likewise.
990
37a3056a
L		 9912015-01-28 H.J. Lu <hongjiu.lu@intel.com>
992
993 * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
994 ...
995 * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
996
15f7a26b
L		 9972015-01-28 H.J. Lu <hongjiu.lu@intel.com>
998
999 PR ld/17878
1000 * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
1001 (get_view): New function.
1002 (set_tv_header): Handle LDPT_GET_VIEW.
1003 * testplug.c (tag_names): Add LDPT_GET_VIEW.
1004 (tv_get_view): New.
1005 (dump_tv_tag): Handle LDPT_GET_VIEW.
1006 (parse_tv_tag): Likewise.
1007
dbd1e97e
AM		 10082015-01-28 Alan Modra <amodra@gmail.com>
1009
1010 * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
1011 * emultempl/ppc64elf.em (params): Init new field.
1012 (ppc_after_open): New function.
1013 (LDEMUL_AFTER_OPEN): Define.
1014 * ldlang.c (lang_final): Whitespace fix.
1015
3f8107ab
AM		 10162015-01-28 James Bowman <james.bowman@ftdichip.com>
1017
1018 * Makefile.am: Add FT32 files.
1019 * configure.tgt: Handle FT32 target.
1020 * emulparams/elf32ft32.sh: New file.
1021 * scripttempl/ft32.sc: New file.
1022 * Makefile.in: Regenerate.
1023
cc9ad334
SKS		 10242015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1025
1026 PR 4643
1027 * ldexp.c (fold_name): Fold LENGTH only after
1028 lang_first_phase_enum.
1029 * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
1030 rightaway.
1031 * ldlang.h (struct memory_region_struct): Add origin_exp and
1032 length_exp fields.
1033 * ldlang.c (lang_do_memory_regions): New.
1034 (lang_memory_region_lookup): Initialize origin_exp and
1035 length_exp fields.
1036 (lang_process): Call lang_do_memory_regions.
1037
c05b575a
AB		 10382015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1039
1040 * ldlang.c (print_assignment): Only evaluate the expression for a
1041 PROVIDE'd assignment when the destination is being defined.
1042 Display a special message for PROVIDE'd symbols that are not being
1043 provided.
1044
5ad18f16
AM		 10452015-01-20 Alan Modra <amodra@gmail.com>
1046
1047 * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
1048 (OTHER_BSS_SYMBOLS): ..this.
1049 (OTHER_PLT_RELOC_SECTIONS): Don't define.
1050 (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
1051 (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
1052 (OTHER_RELRO_SECTIONS_2): ..here.
1053 * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
1054
23283c1b
AM		 10552015-01-20 Alan Modra <amodra@gmail.com>
1056
1057 * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
1058 (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
1059 (OTHER_RELRO_SECTIONS_2): ..here.
1060 (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
1061 PLT_BEFORE_GOT): Define.
1062 * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
1063 PLT_BEFORE_GOT combination.
1064 (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
1065
3e2b0f31
AM		 10662015-01-20 Alan Modra <amodra@gmail.com>
1067
1068 * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
1069 (OTHER_RELRO_SECTIONS_2): ..here, new define.
1070 * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
1071
c4621b33
AM		 10722015-01-19 Alan Modra <amodra@gmail.com>
1073
3e2aa5bb 1074 PR ld/17615
c4621b33
AM		 1075 * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
1076
52db4ec2
JW		 10772015-01-14 Jiong Wang <jiong.wang@arm.com>
1078
1079 * ld-arm/elf32-reject.s: New testcase.
1080 * ld-arm/elf32-reject.d: Likewise.
1081 * ld-arm/elf32-reject-pie.s: Likewise.
1082 * ld-arm/elf32-reject-pie.d: Likewise.
1083 * ld-arm/arm-elf.exp: Run new testcases.
1084 * ld-arm/ifunc-7.s: Delete f2/f4 test items.
1085 * ld-arm/ifunc-7.rd: Likewise.
1086 * ld-arm/ifunc-7.gd: Likewise.
1087 * ld-arm/ifunc-7.dd: Likewise.
1088 * ld-arm/ifunc-8.s: Likewise.
1089 * ld-arm/ifunc-8.rd: Likewise.
1090 * ld-arm/ifunc-8.gd: Likewise.
1091 * ld-arm/ifunc-8.dd: Likewise.
1092
efd321f9
AM		 10932015-01-01 Alan Modra <amodra@gmail.com>
1094
1095 * ldver.c (ldversion): Just print current year.
1096
b90efa5b 10972015-01-01 Alan Modra <amodra@gmail.com>
ca0694ad 1098
b90efa5b 1099 Update year range in copyright notice of all files.
ca0694ad 1100
b90efa5b 1101For older changes see ChangeLog-2014
252b5132 1102\f
b90efa5b 1103Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC		 1104
1105Copying and distribution of this file, with or without modification,
1106are permitted in any medium without royalty provided the copyright
1107notice and this notice are preserved.
1108
252b5132
RH		 1109Local Variables:
1110mode: change-log
1111left-margin: 8
1112fill-column: 74
1113version-control: never
1114End:
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