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7feec526
TG		 12015-11-13 Tristan Gingold <gingold@adacore.com>
2
3 * NEWS: Add marker for 2.26.
4
868ac092
AM		 52015-11-05 Alan Modra <amodra@gmail.com>
6
7 * Makefile.in: Regenerate.
8
fe6052e1
AM		 92015-11-05 Alan Modra <amodra@gmail.com>
10
11 PR ld/19203
12 * ld.texinfo (DATA_SEGMENT_ALIGN): Correct second expression.
13
26f187cd
NC		 142015-10-30 Nick Clifton <nickc@redhat.com>
15
16 * po/zh_CN.po: Updated (simplified) Chinese translation.
17
a75cf613
ES		 182015-10-29 Ed Schouten <ed@nuxi.nl>
19
20 * Makefile.am (ALL_64_EMULATION_SOURCES): Add support for
21 CloudABI on aarch64. For this target we have to make sure we use
22 ELFOSABI_CLOUDABI instead of ELFOSABI_NONE.
23 * configure.tgt (targ_emul): Likewise.
24 * emulparams/aarch64cloudabi.sh: New file.
25 * emulparams/aarch64cloudabib.sh: New file.
26 * Makefile.in: Regenerate.
27
f82aa165
NC		 282015-10-29 Nick Clifton <nickc@redhat.com>
29
30 PR ld/19146
31 * lexsup.c (parse_args): Correct error message for an option that
32 is missing its argument if that option is the last one on the
33 command line.
34
93638471
AM		 352015-10-29 Alan Modra <amodra@gmail.com>
36
37 PR ld/19162
38 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Pass
39 updated flags to lang_output_section_find_by_flags.
40 * emultempl/mmo.em (mmo_place_orphan): Merge flags for any
41 other input sections that might match a new output section to
42 decide placement.
43 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
44 * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
45 * ldlang.c (lang_output_section_find_by_flags): Add sec_flags param.
46 * ldlang.h (lang_output_section_find_by_flags): Update prototype.
47
d8506323
MK		 482015-10-29 Matthias Klose <doko@ubuntu.com>
49
50 * ld.texinfo (Options <-rpath>): Fix typo.
51
199af150
AM		 522015-10-28 Alan Modra <amodra@gmail.com>
53
54 PR ld/19162
55 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Check flags
56 before calling _bfd_elf_match_sections_by_type. Merge flags for
57 any other input sections that might match a new output section to
58 decide placement.
59
a504d23a
LA		 602015-10-27 Laurent Alfonsi <laurent.alfonsi@st.com>
61 Christophe Monat <christophe.monat@st.com>
62
63 * ld.texinfo: Add description of the STM32L4xx erratum
64 workaround.
65 * NEWS: Mention the new feature.
66 * emultempl/armelf.em (stm32l4xx_fix): New.
67 (arm_elf_before_allocation): Choose the type of fix, scan for
68 erratum.
69 (gld${EMULATION_NAME}_finish): Fix veneer locations.
70 (arm_elf_create_output_section_statements): Propagate
71 stm32l4xx_fix value.
72 (PARSE_AND_LIST_PROLOGUE): Define OPTION_STM32L4XX_FIX.
73 (PARSE_AND_LIST_LONGOPTS): Add entry for handling
74 --fix-stm32l4xx-629360.
75 (PARSE_AND_LIST_OPTION): Add entry for helping on
76 --fix-stm32l4xx-629360.
77 (PARSE_AND_LIST_ARGS_CASES): Treat OPTION_STM32L4XX_FIX.
78
321df065
AM		 792015-10-27 Alan Modra <amodra@gmail.com>
80
81 PR ld/19175
82 * ldlang.c (lang_insert_orphan): Evaluate __start_* and __stop_*
83 symbol PROVIDE expressions.
84 * ldexp.c (exp_fold_tree_1 <etree_provide>): Define undefweak
85 references.
86
9b4c123c
L		 872015-10-22 H.J. Lu <hongjiu.lu@intel.com>
88
89 * configure.ac: Properly check
90 --enable-compressed-debug-sections={yes,all}.
91 * configure: Regenerated.
92
4894d80b
L		 932015-10-22 H.J. Lu <hongjiu.lu@intel.com>
94
95 PR gas/19109
96 * configure.ac: Handle --enable-compressed-debug-sections=*,ld,*.
97 * configure: Regenerated.
98
caa65211
L		 992015-10-22 H.J. Lu <hongjiu.lu@intel.com>
100
101 * ld/ld.texinfo: Document "-z call-nop=PADDING" option.
102 * emulparams/call_nop.sh: New file.
103 * emulparams/elf_i386_be.sh: Source
104 ${srcdir}/emulparams/call_nop.sh.
105 * emulparams/elf_i386_chaos.sh: Likewise.
106 * emulparams/elf_i386_ldso.sh: Likewise.
107 * emulparams/elf_i386_vxworks.sh: Likewise.
108 * emulparams/elf_iamcu.sh: Likewise.
109 * emulparams/elf_k1om.sh: Likewise.
110 * emulparams/elf_l1om.sh: Likewise.
111 * emulparams/elf_x86_64.sh: Likewise.
112 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
113 link_info.call_nop_byte if $CALL_NOP_BYTE isn't empty.
114
6c3bc0f8
NC		 1152015-10-21 Nick Clifton <nickc@redhat.com>
116
117 PR gas/19109
1283d92f
NC		 118 * configure.ac: Add --enable-compressed-debug-sections with
119 options of all, none or ld.
6c3bc0f8
NC		 120 * configure: Regenerate.
121 * config.in: Regenerate.
122 * ld.texinfo: Document how to determine the default action for
123 debug sections.
124 * ldmain.c (main): If DEFAULT_FLAG_COMPRESS_DEBUG is defined then
125 set the compress_debug field of the link_info structure to
126 zlib-gabi.
127 * lexsup.c (elf_static_list_options): Output the default setting
128 for the --compress-debug-sections option.
129 * NEWS: Mention the new configure option.
130
4dba69b9
L		 1312015-10-15 H.J. Lu <hongjiu.lu@intel.com>
132
133 * ld.texinfo: Fix a typo for "-z noextern-protected-data".
134
1fb80d6d
SD		 1352015-10-15 Simon Dardis <Simon.Dardis@imgtec.com>
136
137 * ld/ldexp.c: (try_copy_symbol_flags): New. Factored out from...
138 (exp_fold_tree_1): Here. Cope with ternary operator in
139 assignments. Use new helper.
140
efb068d3
NC		 1412015-10-14 Nick Clifton <nickc@redhat.com>
142
143 * po/zh_TW.po: Updated Chinese translation.
144
8f33e7da
NC		 1452015-10-13 Nick Clifton <nickc@redhat.com>
146
147 * po/zh_TW.po: Updated Chinese translation.
148
886a2506
NC		 1492015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
150 Cupertino Miranda <cmiranda@synopsys.com>
151
152 * configure.tgt: Added target arc-*-elf* and arc*-*-linux-uclibc*.
153 * emulparams/arcebelf_prof.sh: New file
154 * emulparams/arcebelf.sh: Likewise.
155 * emulparams/arceblinux_prof.sh: Likewise.
156 * emulparams/arceblinux.sh: Likewise.
157 * emulparams/arcelf_prof.sh: Likewise.
158 * emulparams/arcelf.sh: Likewise.
159 * emulparams/arclinux_prof.sh: Likewise.
160 * emulparams/arclinux.sh: Likewise.
161 * emulparams/arcv2elfx.sh: Likewise.
162 * emulparams/arcv2elf.sh: Likewise.
163 * emultempl/arclinux.em: Likewise.
164 * scripttempl/arclinux.sc: Likewise.
165 * scripttempl/elfarc.sc: Likewise.
166 * scripttempl/elfarcv2.sc: Likewise
167 * Makefile.am: Add new ARC emulations.
168 * Makefile.in: Regenerate.
169 * NEWS: Mention the new feature.
170
d00c2bc9
L		 1712015-10-04 H.J. Lu <hongjiu.lu@intel.com>
172
173 * configure.tgt (targ_extra_emuls): Add elf_iamcu for Solaris2/x86.
174
0e1e4a75
KK		 1752015-10-01 Kaz Kojima <kkojima@rr.iij4u.or.jp>
176
177 * configure.tgt (targ_extra_emuls): Remove shlelf and
178 shelf from sh*-*-linux cases.
179
a39d2e82
RF		 1802015-09-30 Rich Felker <dalias@libc.org>
181
182 * configure.tgt (targ_extra_emuls): Add fdpic and misc
183 emulations to sh*-*-linux* targets.
184
56e6cf80
NC		 1852015-09-29 Nick Clifton <nickc@redhat.com>
186
187 PR ld/19014
188 * ld.texinfo (Options): Fix spelling mistake.
189
3074964f
AM		 1902015-09-24 Alan Modra <amodra@gmail.com>
191
192 PR ld/18992
193 * ldmain.c (main): Always enable --sysroot.
194 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
195 prepend sysroot to relative rpath/runpath.
196
b6518b38
NC		 1972015-09-23 Nick Clifton <nickc@redhat.com>
198
199 * emultempl/elf32.em (ehdr_start_empty): New static variable.
200 (before_allocation): Use it to initialise ehdr_start_save.
201 * emultempl/pe.em (write_build_id): Remove useless double
202 parenthesis.
203 * emultempl/pep.em (write_build_id): Likewise.
204
5fe2850d
L		 2052015-09-22 H.J. Lu <hongjiu.lu@intel.com>
206
207 * emultempl/alphaelf.em (alpha_after_parse): Call
208 gld${EMULATION_NAME}_after_parse instead of
209 after_parse_default.
210 * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
211 * emultempl/crxelf.em (crxelf_after_parse); Likewise.
212 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
213 * emultempl/mipself.em (mips_after_parse): Likewise.
214 * emultempl/nds32elf.em (nds32_elf_after_parse): Likewise.
215 * emultempl/elf32.em: Don't include ldlex.h.
216 (gld${EMULATION_NAME}_after_parse): New function.
217 (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
218 <OPTION_PIE>: Removed.
219 (ld_${EMULATION_NAME}_emulation): Replace after_parse_default
220 with gld${EMULATION_NAME}_after_parse.
221 * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse):
222 Renamed to ...
223 (ia64elf_after_parse): This. Call
224 gld${EMULATION_NAME}_after_parse instead of after_parse_default.
225 (LDEMUL_AFTER_PARSE): Replace gld${EMULATION_NAME}_after_parse
226 with ia64elf_after_parse.
227
5c383f02
RO		 2282015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
229
230 * emulparams/solaris2.sh (GENERATE_PIE_SCRIPT): Set to yes.
231
232 * emultempl/elf32.em: Include ldlex.h.
233 (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
234 <OPTION_PIE>: Set DF_1_PIE.
235
95421fb9
AM		 2362015-09-22 Alan Modra <amodra@gmail.com>
237
238 * ld.texinfo: Put --dotsyms/--no-dotsyms on separate lines.
239 Ditto for --save-restore-funcs and --tls-get-addr-optimize.
240
9b8b325a
RF		 2412015-09-20 Rich Felker <dalias@libc.org>
242
243 * ld.texinfo (--no-dynamic-linker): Document.
244 * ldlex.h (enum option_values): Add OPTION_NO_DYNAMIC_LINKER.
245 * lexsup.c (ld_options, parse_args): Handle --no-dynamic-linker.
246
7ae4ea7d
AM		 2472015-09-18 Alan Modra <amodra@gmail.com>
248
249 * ld.texinfo: Document PowerPC64 --{no-,}save-restore-funcs.
250
7c9cf415
AM		 2512015-09-18 Alan Modra <amodra@gmail.com>
252
253 * emultempl/ppc64elf.em (params): Init tls_get_addr_opt field to -1.
254 (OPTION_TLS_GET_ADDR_OPT): Define.
255 (PARSE_AND_LIST_LONGOPTS): Handle --tls-get-addr-opt.
256 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
257 * ld.texinfo: Document --tls-get-addr-optimize and
258 --no-tls-get-addr-optimize.
259
975f8a9e
AM		 2602015-09-18 Alan Modra <amodra@gmail.com>
261
262 PR ld/18963
263 * ldexp.h (struct ldexp_control): Add rel_from_abs.
264 (ldexp_finalize_syms): Declare.
265 * ldexp.c (new_rel_from_abs): Keep absolute for expressions
266 outside of output section statements. Set rel_from_abs.
267 (make_abs, exp_fold_tree, exp_fold_tree_no_dot): Clear rel_from_abs.
268 (struct definedness_hash_entry): Add final_sec, and comment.
269 (update_definedness): Set final_sec.
270 (set_sym_sections, ldexp_finalize_syms): New functions.
271 * ldlang.c (lang_process): Call ldexp_finalize_syms.
272
64597d82
NC		 2732015-09-10 Nick Clifton <nickc@redhat.com>
274
275 * po/zh_CN.po: Updated simplified Chinese translation.
276
ea4a7f99 2772015-09-09 James Bowman <james.bowman@ftdichip.com>
278
279 * scripttempl/ft32.sc: default linker script RAM and
280 FLASH size symbols
281
081bb924
NC		 2822015-09-09 Nick Clifton <nickc@redhat.com>
283
284 * po/zh_CN.po: Updated simplified Chinese translation.
285
5707d2ad
NC		 2862015-09-08 Nick Clifton <nickc@redhat.com>
287
288 * ld.texinfo (Source Code Reference): Extend description to
289 include an example using arrays.
290
c005eb9e
AB		 2912015-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
292
293 * ld.h (enum orphan_handling_enum): New.
294 (ld_config_type): Remove warn_orphan, add orphan_handling.
295 * ldemul.c (ldemul_place_orphan): Remove warning about orphan
296 sections.
297 * ldlang.c (ldlang_place_orphan): New function.
298 (lang_place_orphans): Call ldlang_place_orphan.
299 * ldlex.h (enum option_values): Remove OPTION_WARN_ORPHAN and
300 OPTION_NO_WARN_ORPHAN, add OPTION_ORPHAN_HANDLING.
301 * lexsup.c (ld_options): Remove 'warn-orphan' and
302 'no-warn-orphan', add 'orphan-handling'.
303 (parse_args): Remove handling for OPTION_WARN_ORPHAN and
304 OPTION_NO_WARN_ORPHAN, add handling for OPTION_ORPHAN_HANDLING.
305 * NEWS: Replace text about --warn-orphan with --orphan-handling.
306 * ld.texinfo (Options): Remove --warn-orphan entry and add
307 entry on --orphan-handling.
308 (Orphan Sections): Add reference to relevant command line options.
309
6033bf41
NC		 3102015-09-03 Nick Clifton <nickc@redhat.com>
311
312 * ld.texinfo (--build-id): Fix typo. The COFF/PE build-id section
313 is called .buildid not .build-id.
314
a5e406b5
NC		 3152015-09-03 Nick Clifton <nickc@redhat.com>
316
317 (Source Code Reference): Fix off-by-one typo in example of how to
318 use linker script symbols in C source code.
319
64d94ba0
AM		 3202015-08-19 Alan Modra <amodra@gmail.com>
321
322 * emultempl/aix.em: Don't set link_info.pic.
323 * emultempl/pe.em: Likewise.
324 * emultempl/pep.em: Likewise.
325 * emultempl/sunos.em: Likewise.
326 * lexsup.c (parse_args): Likewise. Set type_pie for -pie.
327 * plugin.c (set_tv_header <LDPT_LINKER_OUTPUT>): Simplify.
328
0e1862bb
L		 3292015-08-18 H.J. Lu <hongjiu.lu@intel.com>
330
331 * ld/ldctor.c: Replace shared, executable, relocatable and pie
332 fields with bfd_link_executable, bfd_link_dll,
333 bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
334 * ld/ldemul.c: Likewise.
335 * ld/ldfile.c: Likewise.
336 * ld/ldlang.c: Likewise.
337 * ld/ldmain.c: Likewise.
338 * ld/ldwrite.c: Likewise.
339 * ld/lexsup.c: Likewise.
340 * ld/pe-dll.c: Likewise.
341 * ld/plugin.c: Likewise.
342 * ld/emultempl/aarch64elf.em: Likewise.
343 * ld/emultempl/aix.em: Likewise.
344 * ld/emultempl/alphaelf.em: Likewise.
345 * ld/emultempl/armcoff.em: Likewise.
346 * ld/emultempl/armelf.em: Likewise.
347 * ld/emultempl/avrelf.em: Likewise.
348 * ld/emultempl/beos.em: Likewise.
349 * ld/emultempl/cr16elf.em: Likewise.
350 * ld/emultempl/elf-generic.em: Likewise.
351 * ld/emultempl/elf32.em: Likewise.
352 * ld/emultempl/genelf.em: Likewise.
353 * ld/emultempl/generic.em: Likewise.
354 * ld/emultempl/gld960.em: Likewise.
355 * ld/emultempl/gld960c.em: Likewise.
356 * ld/emultempl/hppaelf.em: Likewise.
357 * ld/emultempl/irix.em: Likewise.
358 * ld/emultempl/linux.em: Likewise.
359 * ld/emultempl/lnk960.em: Likewise.
360 * ld/emultempl/m68hc1xelf.em: Likewise.
361 * ld/emultempl/m68kcoff.em: Likewise.
362 * ld/emultempl/m68kelf.em: Likewise.
363 * ld/emultempl/metagelf.em: Likewise.
364 * ld/emultempl/mipself.em: Likewise.
365 * ld/emultempl/mmo.em: Likewise.
366 * ld/emultempl/msp430.em: Likewise.
367 * ld/emultempl/nds32elf.em: Likewise.
368 * ld/emultempl/needrelax.em: Likewise.
369 * ld/emultempl/nios2elf.em: Likewise.
370 * ld/emultempl/pe.em: Likewise.
371 * ld/emultempl/pep.em: Likewise.
372 * ld/emultempl/ppc32elf.em: Likewise.
373 * ld/emultempl/ppc64elf.em: Likewise.
374 * ld/emultempl/sh64elf.em: Likewise.
375 * ld/emultempl/solaris2.em: Likewise.
376 * ld/emultempl/spuelf.em: Likewise.
377 * ld/emultempl/sunos.em: Likewise.
378 * ld/emultempl/tic6xdsbt.em: Likewise.
379 * ld/emultempl/ticoff.em: Likewise.
380 * ld/emultempl/v850elf.em: Likewise.
381 * ld/emultempl/vms.em: Likewise.
382 * ld/emultempl/vxworks.em: Likewise.
383
43417696
AM		 3842015-08-18 Alan Modra <amodra@gmail.com>
385
386 * ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
387
e0a3af22
AM		 3882015-08-06 Alan Modra <amodra@gmail.com>
389
390 * ldexp.c (align_dot_val): Delete.
391 (fold_unary <ALIGN_K, NEXT>): Revert 2015-07-10 change.
392 (is_align_conditional): Revert 2015-07-20 change.
393 (exp_fold_tree_1): Likewise, but keep expanded comment.
394 * scripttempl/elf.sc (.ldata, .bss): Revert 2015-07-20 change.
395 * ld.texinfo (<ALIGN>): Correct description.
396
0a618243
AB		 3972015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
398
399 * ld.texinfo (Options): Document --require-defined option.
400 * ldlang.c (struct require_defined_symbol): New structure.
401 (require_defined_symbol_list): New variable.
402 (ldlang_add_require_defined): New function.
403 (ldlang_check_require_defined_symbols): New function.
404 (lang_process): Check required symbols are defined.
405 * ldlang.h (ldlang_add_require_defined): Declare.
406 * ldlex.h (enum option_values): Add OPTION_REQUIRE_DEFINED_SYMBOL.
407 * lexsup.c (ld_options): Add '--require-defined' entry.
408 (parse_args): Handle '--requre-defined' entry.
409 * NEWS: Mention new '--require-defined' option.
410
127fcdff
AB		 4112015-08-03 Andrew Burgess <andrew.burgess@embecosm.com>
412
413 * ld.texinfo (MEMORY): Explain that multiple MEMORY commands are
414 acceptable.
415
e77e648e
L		 4162015-07-29 H.J. Lu <hongjiu.lu@intel.com>
417
418 * lexsup.c (parse_args): Don't set link_info.executable to
419 TRUE for link_info.relocatable.
420
37a42ee9
L		 4212015-07-27 H.J. Lu <hongjiu.lu@intel.com>
422
423 * configure: Regenerated.
424
aff1a65e
NC		 4252015-07-24 Nick Clifton <nickc@redhat.com>
426
427 * emulparams/elf32rl78.sh (OTHER_SECTIONS): Provide a value for
428 the _-rl78_abs__ symbol.
429
d9d11c36
AM		 4302015-07-20 Alan Modra <amodra@gmail.com>
431
432 * emulparams/criself.sh (INIT_ADDR, FINI_ADDR): Define.
433 (INIT_START, FINI_START): Don't ALIGN.
434 * scriptempl/elf.sc (.init, .fini): Apply INIT_ADDR/FINI_ADDR.
435
e474ab13
AM		 4362015-07-20 Alan Modra <amodra@gmail.com>
437
438 * scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
439 * ldexp.c (is_align_conditional): Handle binary ALIGN.
440 (exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
441 dot inside output sections. Handle absolute expressions.
442
19a7fe52
L		 4432015-07-14 H.J. Lu <hongjiu.lu@intel.com>
444
445 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
446 --compress-debug-sections=zlib the same as
447 --compress-debug-sections=zlib-gabi.
448 * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
449
1f0d470a
NC		 4502015-07-14 Nick Clifton <nickc@redhat.com>
451
452 * ld.texinfo (Options): Add missing period after @xref.
453
a2c59f28
AM		 4542015-07-10 Alan Modra <amodra@gmail.com>
455
456 * ldexp.c (align_dot_val): New function.
457 (fold_unary <ALIGN_K, NEXT>): Use it.
458
0f088b2a
KT		 4592015-07-03 Kai Tietz <ktietz@redhat.com>
460
461 PR ld/11539
462 * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
463 .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
464 .eh_frame, .pdata. .xdata, and .gcc_except_table sections
465 as KEEP.
466 * scripttempl/pe.sc: Likewise.
467 * ld.texinfo: Document that --gc-sections has experimental support
468 for COFF and PE targets.
469 * NEWS: Mention experimental support.
470
b6b3dd8f
AM		 4712015-07-03 Alan Modra <amodra@gmail.com>
472
473 * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
474 * Makefile.in: Regenerate.
475
ee0c0c50
L		 4762015-06-28 H.J. Lu <hongjiu.lu@intel.com>
477
478 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option):
479 Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
480
c742574f
L		 4812015-06-26 H.J. Lu <hongjiu.lu@intel.com>
482
483 * emulparams/elf_iamcu.sh (COMPILE_IN): New.
484
a2a4d60d
NC		 4852015-06-15 Nick Clifton <nickc@redhat.com>
486
487 PR ld/18466
488 * emultempl/pe.em (pe_find_data_imports): Generate an error if a
489 symbol name is too long to handle.
490 * emultempl/pep.em (pep_find_data_imports): Likewise.
491
3604cb1f
TG		 4922015-06-12 Tristan Gingold <gingold@adacore.com>
493
494 * NEWS: Mention new option.
495 * lexsup.c (parse_args): Handle --print-memory-usage.
496 (ld_options): Add --print-memory-usage.
497 * ldmain.c (main): Call lang_print_memory_usage.
498 * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
499 * ldlang.h: Add prototype of lang_print_memory_usage.
500 * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
501 functions.
502 * ld.texinfo (Options): Document --print-memory-usage.
503 * ld.h (args_type): Add print_memory_usage field.
504
1e1b2efc
NC		 5052015-06-08 Nick Clifton <nickc@redhat.com>
506
507 * po/fr.po: Updated French Translation.
508
2f0c68f2
CM		 5092015-05-28 Catherine Moore <clm@codesourcery.com>
510 Paul Brook <paul@codesourcery.com>
511
2f0c68f2
CM		 512 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
513 Add Compact EH support.
514 * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
515 sections.
516
68880f31
CLT		 5172015-05-17 Chung-Lin Tang <cltang@codesourcery.com>
518
519 * configure.ac (AC_PROG_GREP): Check for grep program.
520 (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
521 Enable ELF option printing for emulations containing
522 'TEMPLATE_NAME=elf32'.
523 * configure: Regenerate.
524
fd1c4238
NC		 5252015-05-14 Nick Clifton <nickc@redhat.com>
526
527 * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
528 symbols.
529
5197d474
L		 5302015-05-11 H.J. Lu <hongjiu.lu@intel.com>
531
532 * configure.tgt: Support i[3-7]86-*-elfiamcu target.
533
7e0a8112
L		 5342015-05-11 H.J. Lu <hongjiu.lu@intel.com>
535
536 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
537 (eelf_iamcu.c): New.
538 * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
539 enabled in BFD.
540 * Makefile.in: Regenerated.
541 * emulparams/elf_iamcu.sh: New file.
542
837a17b3
NC		 5432015-05-05 Nick Clifton <nickc@redhat.com>
544
545 * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
546 * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
547 (.data): Add .lower.data and .either.data.
548 (.bss): Add .lower.bss and .either.bss.
549 (.rodata): Add .lower.rodata and .either.rodata.
550 * emultempl/msp430.em: New file. Implements a new orphan
551 placement algorithm that divides sections between lower and upper
552 memory regions.
553 * Makefile.am (emsp430elf.c): Depend upon msp430.em.
554 *emsp430X.c): Likewise.
555 * Makefine.in: Regenerate.
556
a13eab06
AS		 5572015-04-28 Andreas Schwab <schwab@linux-m68k.org>
558
559 PR ld/18344
560 * ldlex.l (INPUTLIST): Increment lineno on newline.
561
44bd1acd
AM		 5622015-04-24 Alan Modra <amodra@gmail.com>
563
564 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
565 Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
566
08e2f2bb
DD		 5672015-04-24 DJ Delorie <dj@redhat.com>
568
569 * Makefile.am (msp430): Rename primary emulation to msp430elf.
570 (emsp430.c): Rename to emsp430elf.c, update dependencies
571 (emsp430X.c): Update dependencies.
572 * Makefile.in: Likewise.
573 * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
d9e88e90 574 * emulparams/msp430.sh: Rename to msp430elf.sh.
08e2f2bb
DD		 575 * emulparams/msp430X.sh: Update.
576
f6fe1ccd
L		 5772015-04-23 H.J. Lu <hongjiu.lu@intel.com>
578
579 PR binutils/18209
580 * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
581
a27e685f
AM		 5822015-04-23 Alan Modra <amodra@gmail.com>
583
584 * emulparams/elf64ppc.sh (GOT): Align.
585
0e5fabeb
AM		 5862015-04-22 Alan Modra <amodra@gmail.com>
587
588 * ldexp.h (struct ldexp_control): Delete dataseg.min_base. Add
589 data_seg.relro_offset.
590 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
591 (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
592 * ldlang.c (lang_size_sections): Rewrite code adjusting relro
593 segment base to line up last section on page boundary.
594
ea556d25
L		 5952015-04-15 H.J. Lu <hongjiu.lu@intel.com>
596
597 * NEWS: Mention
598 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
599
0ce398f1
L		 6002015-04-14 H.J. Lu <hongjiu.lu@intel.com>
601
602 * ld.texinfo: Document --compress-debug-sections=.
603 * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
604 COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
605 for COMPRESS_DEBUG_GABI_ZLIB.
606 * lexsup.c (elf_static_list_options): Add
607 --compress-debug-sections=.
608 * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
609 (xtra_long): Add "compress-debug-sections".
610 (gld${EMULATION_NAME}_handle_option): Handle
611 OPTION_COMPRESS_DEBUG.
612
889c2a67
L		 6132015-04-14 H.J. Lu <hongjiu.lu@intel.com>
614
615 PR ld/pr17709
616 * ld.texinfo: Document "-z noextern-protected-data".
617 * ldmain.c (main): Initialize link_info.extern_protected_data
618 to -1.
619 * lexsup.c (elf_shlib_list_options): Add
620 "-z [no]extern-protected-data".
621 * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
622 * emulparams/elf_i386.sh: Likewise.
623 * emulparams/elf_i386_be.sh: Likewise.
624 * emulparams/elf_i386_chaos.sh: Likewise.
625 * emulparams/elf_i386_ldso.sh: Likewise.
626 * emulparams/elf_i386_vxworks.sh: Likewise.
627 * emulparams/elf_k1om.sh: Likewise.
628 * emulparams/elf_l1om.sh: Likewise.
629 * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
630 (PARSE_AND_LIST_OPTIONS): Renamed to ...
631 (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
632 (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
633 (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
634 (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
635 (PARSE_AND_LIST_ARGS_CASE_Z): Append
636 $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
637 * emulparams/extern_protected_data.sh: New file.
638
fd5a1509
L		 6392015-04-11 H.J. Lu <hongjiu.lu@intel.com>
640
641 * plugin.c (plugin_load_plugins): Removed an extra ';'.
642
080bb7bb
NC		 6432015-04-10 Nick Clifton <nickc@redhat.com>
644
645 PR binutils/18198
646 * ld.texinfo (--be8): Add a note about the interaction of this
647 option with the assembler's -EB option.
648
8c3fff59
AM		 6492015-04-10 Alan Modra <amodra@gmail.com>
650
651 * configure.ac: Set elf_list_options etc. in proper case.
652 * configure: Regenerate.
653
6166ed93
AM		 6542015-04-10 Alan Modra <amodra@gmail.com>
655
656 PR ld/18223
657 * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
658
eba27bd7
L		 6592015-04-09 H.J. Lu <hongjiu.lu@intel.com>
660
661 * emulparams/elf_x86_64.sh (BNDPLT): Removed.
662 (PARSE_AND_LIST_OPTIONS): New.
663 (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
664 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
665 BNDPLT check. Handle PARSE_AND_LIST_ARGS_CASE_Z.
666 (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
667
233723a4
NC		 6682015-04-09 Nick Clifton <nickc@redhat.com>
669
670 * po/fr.po: Updated French translation.
671
82d8e420
L		 6722015-04-08 H.J. Lu <hongjiu.lu@intel.com>
673
674 * configure.ac (elf_list_options): Set to TRUE for
675 --enable-targets=all.
676 (elf_shlib_list_options): Likewise.
677 (elf_plt_unwind_list_options): Likewise.
678 * configure: Regenerated.
679
31b94bbb
L		 6802015-04-08 H.J. Lu <hongjiu.lu@intel.com>
681
682 * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
683
c58212ea
L		 6842015-04-08 H.J. Lu <hongjiu.lu@intel.com>
685
686 * Makefile.am (ELF_CLFAGS): New.
687 (AM_CFLAGS): Add $(ELF_CLFAGS).
688 * configure.ac (elf_list_options): New. AC_SUBST.
689 (elf_shlib_list_options): Likewise.
690 (elf_plt_unwind_list_options): Likewise.
691 * lexsup.c (elf_shlib_list_options): New.
692 (elf_static_list_options): Likewise.
693 (elf_plt_unwind_list_options): Likewise.
694 (ld_list_options): Likewise.
695 (help): Call ld_list_options.
696 * Makefile.in: Regenerated.
697 * configure: Likewise.
698 * emulparams/plt_unwind.sh (PLT_UNWIND): New.
699 (PARSE_AND_LIST_OPTIONS): Removed.
700 * emultempl/elf32.em (gld_list_options): New.
701 (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
702 PARSE_AND_LIST_OPTIONS is defined.
703 (ld_${EMULATION_NAME}_emulation): Replace
704 gld${EMULATION_NAME}_list_options with ${gld_list_options.
705
0fad6e4b
AM		 7062015-04-07 Alan Modra <amodra@gmail.com>
707
708 PR ld/18176
709 * ldlang.c (lang_size_sections): Cast shift expression.
710
d3e454b9
AM		 7112015-04-07 Alan Modra <amodra@gmail.com>
712
713 * emultempl/ppc32elf.em: Handle --no-pic-fixup.
714 (params): Init new field.
715 (ppc_before_allocation): Enable relaxation for pic_fixup.
716
3ea60775
NC		 7172015-04-07 Nick Clifton <nickc@redhat.com>
718
719 * ld.h (struct ld_config_type): Add new field: warn_orphan.
720 * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
721 OPTION_NO_WARN_ORPHAN.
722 * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
723 (parse_args): Handle the new options.
724 * ldemul.c (ldemul_place_orphan): If requested, generate a warning
725 message when an orphan section is placed in the output file.
726 * ld.texinfo: Document the new option.
727 * NEWS: Mention the new feature.
728
15c7659f
AT		 7292015-04-02 Andrew Turner <andrew@freebsd.org>
730
731 * Makefile.am: Add FreeBSD aarch64 files.
732 * Makefile.in: Regenerate.
733 * configure.tgt: Add aarch64-*-freebsd* target triple.
734 * emulparams/aarch64fbsd.sh: New file.
735 * emulparams/aarch64fbsdb.sh: New file.
736
a0bde398
L		 7372015-04-01 H.J. Lu <hongjiu.lu@intel.com>
738
739 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
740 around a GCC uninitialized warning bug fixed in GCC 4.6.
741
4106101c
MS		 7422015-04-01 Tejas Belagod <tejas.belagod@arm.com>
743
744 * emultempl/aarch64elf.em
745 (aarch64_elf_create_output_section_statements): Add parameter in
746 bfd_elf${ELFSIZE}_aarch64_set_options call.
747 (OPTION_FIX_ERRATUM_843419): Define.
748 (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
749 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
750
16c1c9d6
CG		 7512015-04-01 Chen Gang <gang.chen.5i5j@gmail.com>
752
753 * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
754 relocating operation.
755
6c1aca3e
AM		 7562015-04-01 Alan Modra <amodra@gmail.com>
757
875b5b9d 758 PR ld/18176
6c1aca3e
AM		 759 * ldlang.c (lang_size_sections): When alignment of sections
760 results in relro base adjustment being too large, don't go lower
761 than the initial value.
762 * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
763 * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
764 alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
765
4a0bc59e
AM		 7662015-04-01 Alan Modra <amodra@gmail.com>
767
768 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
769 init ehdr_start_save.
770
42271ec5
AM		 7712015-04-01 Alan Modra <amodra@gmail.com>
772
773 * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
774 ldemul-list.h.
775 (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
776 eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
777 eelf32ppcsim.c): Rearrange deps for consistency.
778 * Makefile.in: Regenerate.
779
4e791d0f
ES		 7802015-04-01 Ed Schouten <ed@nuxi.nl>
781
782 * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
783 the ehdr_start_save variable.
784
6036f486
ES		 7852015-03-31 Ed Schouten <ed@nuxi.nl>
786
787 * Makefile.am (ALL_64_EMULATION_SOURCES): Add
788 eelf_x86_64_cloudabi.c.
789 (eelf_x86_64_cloudabi.c): New.
790 * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
791 x86_64-*-cloudabi*.
792 * Makefile.in: Regenerated.
793 * emulparams/elf_x86_64_cloudabi.sh: New file.
794
f24173eb
L		 7952015-03-31 H.J. Lu <hongjiu.lu@intel.com>
796
797 * configure.ac (AM_ZLIB): Removed.
798 * Makefile.in: Regenerated.
799 * config.in: Likewise.
800 * configure: Likewise.
801
d9ced15d
MS		 8022015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
803
804 * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
805 alignment to 2.
806
499c37b5
MS		 8072015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
808
809 * emultempl/aarch64elf.em
810 (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
811
b3862264
CG		 8122015-03-18 Chen Gang <gang.chen.5i5j@gmail.com>
813
814 * ldmain.c (main): Use %F instead of %X for einfo.
815
daf220f0
AM		 8162015-03-02 Alan Modra <amodra@gmail.com>
817
818 * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
819
f0673d20
NC		 8202015-02-27 Nick Clifton <nickc@redhat.com>
821
822 PR ld/17900
823 * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
824 sense of the following memory region attribute characters.
825
330b17b3
AM		 8262015-02-27 Alan Modra <amodra@gmail.com>
827
828 * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
829 (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
830 eh8300sxelf_linux.c): Do not invoke genscripts here.
831 * Makefile.in: Regenerate.
832
685080f2
NC		 8332015-02-24 Nick Clifton <nickc@redhat.com>
834
835 * Makefile.am (ev850.c): Add dependency upon
836 $(srcdir)/emultempl/v850elf.em.
837 (ev850_rh850.c): Likewise.
838 * Makefile.in: Regenerate.
839 * emultempl/v850elf.em: New file.
840 * emulparams/v850.sh (EXTRA_EM_FILE): Define.
841 * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
842 * scripttempl/v850.sc: Add .note.renesas section.
843 * scripttempl/v850_rh850.sc: Likewise.
844
cb072816
SKS		 8452015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
846
847 * scripttempl/avr.sc: Add new user_signatures region. Define and
848 use symbols for all region lengths.
849 * scripttempl/avrtiny.sc: Define and use symbols for all region
850 lengths.
851
5518c738
YS		 8522015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
853
854 * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
855 * Makefile.in: Regenerate.
856 * configure.tgt: Add h8300-*-linux
857 * emulparams/h8300elf_linux.sh: Add new emulation.
858 * emulparams/h8300helf_linux.sh: Likewise.
859 * emulparams/h8300self_linux.sh: Likewise.
860 * emulparams/h8300sxelf_linux.sh: Likewise.
861
f971c12f
NC		 8622015-02-23 Nick Clifton <nickc@redhat.com>
863
864 * lexsup.c (parse_args): Produce a more reasonable error message
865 when -ixxx or -rxxx is the last option on the linker command line.
866
f58926a6
L		 8672015-02-14 H.J. Lu <hongjiu.lu@intel.com>
868
869 PR ld/17973
870 * testplug2.c (allsymbolsread_silent): New.
871 (set_register_hook): Handle allsymbolsreadsilent.
872 (onall_symbols_read): Skip a message if allsymbolsread_silent is
873 TRUE.
874
ce875075
AM		 8752015-02-14 Alan Modra <amodra@gmail.com>
876
877 PR ld/17973
878 * ldlang.h (struct lang_input_statement_flags): Add lto_output.
879 * ldlang.c (lang_process): Don't set loading_lto_outputs.
880 * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
881 to bfd.
882 * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
883
b0619670
L		 8842015-02-13 H.J. Lu <hongjiu.lu@intel.com>
885
886 * NEWS: Mention support for LLVM plugin.
887
66bc8739
AM		 8882015-02-13 Alan Modra <amodra@gmail.com>
889
890 * ld.texinfo (Options <--defsym>): Correct cross reference.
891
88b9e2eb
L		 8922015-02-11 H.J. Lu <hongjiu.lu@intel.com>
893
894 * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
895 option compatibility.
896
45e81354
L		 8972015-02-11 H.J. Lu <hongjiu.lu@intel.com>
898
899 * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
900 "error:" for LDPL_FATAL and LDPL_ERROR.
901 * testplug2.c (parse_option): Handle fatal, error and warning.
902
e3001fd9
L		 9032015-02-11 H.J. Lu <hongjiu.lu@intel.com>
904
905 * testplug2.c (dump_tv_tag): Removed.
906 (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
907 closed.
908 * testplug3.c (dump_tv_tag): Removed.
909 (onclaim_file): Fix typo.
910
7275e869
L		 9112015-02-11 H.J. Lu <hongjiu.lu@intel.com>
912
913 PR ld/17878
914 * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
915 libldtestplug3.la.
916 (libldtestplug2_la_SOURCES): New.
917 (libldtestplug2_la_CFLAGS): Likewise.
918 (libldtestplug2_la_LDFLAGS): Likewise.
919 (libldtestplug3_la_SOURCES): New.
920 (libldtestplug3_la_CFLAGS): Likewise.
921 (libldtestplug3_la_LDFLAGS): Likewise.
922 * Makefile.in: Regenerated.
923 * testplug2.c: New file.
924 * testplug3.c: Likewise.
925
b9dc5a87
L		 9262015-02-11 H.J. Lu <hongjiu.lu@intel.com>
927
928 PR ld/17878
929 * plugin.c: Include ../bfd/plugin.h.
930 (plugin_get_ir_dummy_bfd): Call bfd_create with
931 link_info.output_bfd instead of srctemplate. Copy BFD info
932 from srctemplate only if it doesn't use BFD plugin target
933 vector.
934 (plugin_load_plugins): Call register_ld_plugin_object_p with
935 (plugin_object_p)
936 (plugin_maybe_claim): Renamed to ...
937 (plugin_object_p): This. Return dummy BFD target vector if
938 input is calimed by plugin library, otherwise return NULL.
939 Update plugin_format and plugin_dummy_bfd.
940 (plugin_maybe_claim): New. Use plugin_object_p.
941
d319a098
L		 9422015-02-10 H.J. Lu <hongjiu.lu@intel.com>
943
944 * plugin.c (plugin_maybe_claim): Initialize use_mmap.
945
38604796
L		 9462015-02-10 H.J. Lu <hongjiu.lu@intel.com>
947
948 * plugin.c (plugin_input_file_t): Add use_mmap.
949 (plugin_pagesize): New.
950 (get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
951 (plugin_load_plugins): Initialize plugin_pagesize.
952 (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
953 file.
954
fe905789
L		 9552015-02-10 H.J. Lu <hongjiu.lu@intel.com>
956
957 * plugin.c (get_view): Align offset passed to mmap.
958
1d5b29cf
L		 9592015-02-08 H.J. Lu <hongjiu.lu@intel.com>
960
961 * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
962 if plugin isn't active or there is no thing more to claim.
963
e13419c4
L		 9642015-02-08 H.J. Lu <hongjiu.lu@intel.com>
965
966 * plugin.c (plugin_maybe_claim): Check format against bfd_object
967 directly.
968
93843894
L		 9692015-02-07 H.J. Lu <hongjiu.lu@intel.com>
970
971 * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
972 ibfd.
973
35a1e5f3
L		 9742015-02-07 H.J. Lu <hongjiu.lu@intel.com>
975
976 * plugin.c: Include "libbfd.h".
977 (plugin_strdup): New.
978 (plugin_maybe_claim): Remove the argument of pointer to struct
979 ld_plugin_input_file. Open and handle input entry.
980 * plugin.h (plugin_maybe_claim): Updated.
981 * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
982 without passing a pointer to struct ld_plugin_input_file.
983 * ldmain.c: Don't include "libbfd.h".
984 (add_archive_element): Call plugin_maybe_claim directly without
985 passing a pointer to struct ld_plugin_input_file.
986
8dfef1bd
L		 9872015-02-06 H.J. Lu <hongjiu.lu@intel.com>
988
989 * ld.texinfo: Document -z text, -z notext and -z textoff.
990 * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
991 -z text, -z notext and -z textoff.
992
2aec968d
L		 9932015-02-06 H.J. Lu <hongjiu.lu@intel.com>
994
995 * configure.ac: Add AC_FUNC_MMAP.
996 * config.in: Regenerated.
997 * configure: Likewise.
998 * plugin.c: Include <sys/mman.h>.
999 (MAP_FAILED): New. Defined if not defined.
1000 (PROT_READ): Likewise.
1001 (MAP_PRIVATE): Likewise.
1002 (view_buffer_t): New.
1003 (plugin_input_file_t): Add view_buffer.
1004 (get_view): Try mmap and cache the view buffer.
1005 (plugin_maybe_claim): Initialize view_buffer.
1006
119d62ff
L		 10072015-02-05 H.J. Lu <hongjiu.lu@intel.com>
1008
1009 * plugin.c (release_input_file): Set fd to -1 after closing it.
1010 (plugin_maybe_claim): Close fd only if fd != -1.
1011
f4b78d18
L		 10122015-02-05 H.J. Lu <hongjiu.lu@intel.com>
1013
1014 PR ld/17878
1015 * plugin.c: Include <errno.h>.
1016 (errno): New. Declare if needed.
1017 (plugin_input_file_t): New.
1018 (get_input_file): Implemented.
1019 (get_view): Likewise.
1020 (release_input_file): Likewise.
1021 (add_symbols): Updated.
1022 (get_symbols): Likewise.
1023 (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
1024 only for a bfd_object input.
1025
6c2573b7
AM		 10262015-02-02 Alan Modra <amodra@gmail.com>
1027
1028 * emultempl/ppc64elf.em (toc_section_name): New var.
1029 (ppc_after_open): Set it.
1030 (ppc_before_allocation): Use it.
1031 (gld${EMULATION_NAME}_after_allocation): Here too.
1032
716db898
L		 10332015-01-29 H.J. Lu <hongjiu.lu@intel.com>
1034
1035 * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
1036 with link_info.lto_plugin_active.
1037 * ldlang.c (lang_process): Likewise.
1038 * ldmain.c (add_archive_element): Likewise.
1039 * plugin.c (plugin_active_plugins_p): Removed.
1040 * plugin.h (plugin_active_plugins_p): Likewise.
1041
37a3056a
L		 10422015-01-28 H.J. Lu <hongjiu.lu@intel.com>
1043
1044 * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
1045 ...
1046 * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
1047
15f7a26b
L		 10482015-01-28 H.J. Lu <hongjiu.lu@intel.com>
1049
1050 PR ld/17878
1051 * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
1052 (get_view): New function.
1053 (set_tv_header): Handle LDPT_GET_VIEW.
1054 * testplug.c (tag_names): Add LDPT_GET_VIEW.
1055 (tv_get_view): New.
1056 (dump_tv_tag): Handle LDPT_GET_VIEW.
1057 (parse_tv_tag): Likewise.
1058
dbd1e97e
AM		 10592015-01-28 Alan Modra <amodra@gmail.com>
1060
1061 * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
1062 * emultempl/ppc64elf.em (params): Init new field.
1063 (ppc_after_open): New function.
1064 (LDEMUL_AFTER_OPEN): Define.
1065 * ldlang.c (lang_final): Whitespace fix.
1066
3f8107ab
AM		 10672015-01-28 James Bowman <james.bowman@ftdichip.com>
1068
1069 * Makefile.am: Add FT32 files.
1070 * configure.tgt: Handle FT32 target.
1071 * emulparams/elf32ft32.sh: New file.
1072 * scripttempl/ft32.sc: New file.
1073 * Makefile.in: Regenerate.
1074
cc9ad334
SKS		 10752015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1076
1077 PR 4643
1078 * ldexp.c (fold_name): Fold LENGTH only after
1079 lang_first_phase_enum.
1080 * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
1081 rightaway.
1082 * ldlang.h (struct memory_region_struct): Add origin_exp and
1083 length_exp fields.
1084 * ldlang.c (lang_do_memory_regions): New.
1085 (lang_memory_region_lookup): Initialize origin_exp and
1086 length_exp fields.
1087 (lang_process): Call lang_do_memory_regions.
1088
c05b575a
AB		 10892015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1090
1091 * ldlang.c (print_assignment): Only evaluate the expression for a
1092 PROVIDE'd assignment when the destination is being defined.
1093 Display a special message for PROVIDE'd symbols that are not being
1094 provided.
1095
5ad18f16
AM		 10962015-01-20 Alan Modra <amodra@gmail.com>
1097
1098 * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
1099 (OTHER_BSS_SYMBOLS): ..this.
1100 (OTHER_PLT_RELOC_SECTIONS): Don't define.
1101 (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
1102 (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
1103 (OTHER_RELRO_SECTIONS_2): ..here.
1104 * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
1105
23283c1b
AM		 11062015-01-20 Alan Modra <amodra@gmail.com>
1107
1108 * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
1109 (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
1110 (OTHER_RELRO_SECTIONS_2): ..here.
1111 (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
1112 PLT_BEFORE_GOT): Define.
1113 * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
1114 PLT_BEFORE_GOT combination.
1115 (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
1116
3e2b0f31
AM		 11172015-01-20 Alan Modra <amodra@gmail.com>
1118
1119 * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
1120 (OTHER_RELRO_SECTIONS_2): ..here, new define.
1121 * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
1122
c4621b33
AM		 11232015-01-19 Alan Modra <amodra@gmail.com>
1124
3e2aa5bb 1125 PR ld/17615
c4621b33
AM		 1126 * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
1127
52db4ec2
JW		 11282015-01-14 Jiong Wang <jiong.wang@arm.com>
1129
1130 * ld-arm/elf32-reject.s: New testcase.
1131 * ld-arm/elf32-reject.d: Likewise.
1132 * ld-arm/elf32-reject-pie.s: Likewise.
1133 * ld-arm/elf32-reject-pie.d: Likewise.
1134 * ld-arm/arm-elf.exp: Run new testcases.
1135 * ld-arm/ifunc-7.s: Delete f2/f4 test items.
1136 * ld-arm/ifunc-7.rd: Likewise.
1137 * ld-arm/ifunc-7.gd: Likewise.
1138 * ld-arm/ifunc-7.dd: Likewise.
1139 * ld-arm/ifunc-8.s: Likewise.
1140 * ld-arm/ifunc-8.rd: Likewise.
1141 * ld-arm/ifunc-8.gd: Likewise.
1142 * ld-arm/ifunc-8.dd: Likewise.
1143
efd321f9
AM		 11442015-01-01 Alan Modra <amodra@gmail.com>
1145
1146 * ldver.c (ldversion): Just print current year.
1147
b90efa5b 11482015-01-01 Alan Modra <amodra@gmail.com>
ca0694ad 1149
b90efa5b 1150 Update year range in copyright notice of all files.
ca0694ad 1151
b90efa5b 1152For older changes see ChangeLog-2014
252b5132 1153\f
b90efa5b 1154Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC		 1155
1156Copying and distribution of this file, with or without modification,
1157are permitted in any medium without royalty provided the copyright
1158notice and this notice are preserved.
1159
252b5132
RH		 1160Local Variables:
1161mode: change-log
1162left-margin: 8
1163fill-column: 74
1164version-control: never
1165End:
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