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fix typo in ld's texinfo
[thirdparty/binutils-gdb.git] / ld / ChangeLog
CommitLineData
d8506323
MK		 12015-10-29 Matthias Klose <doko@ubuntu.com>
2
3 * ld.texinfo (Options <-rpath>): Fix typo.
4
199af150
AM		 52015-10-28 Alan Modra <amodra@gmail.com>
6
7 PR ld/19162
8 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Check flags
9 before calling _bfd_elf_match_sections_by_type. Merge flags for
10 any other input sections that might match a new output section to
11 decide placement.
12
a504d23a
LA		 132015-10-27 Laurent Alfonsi <laurent.alfonsi@st.com>
14 Christophe Monat <christophe.monat@st.com>
15
16 * ld.texinfo: Add description of the STM32L4xx erratum
17 workaround.
18 * NEWS: Mention the new feature.
19 * emultempl/armelf.em (stm32l4xx_fix): New.
20 (arm_elf_before_allocation): Choose the type of fix, scan for
21 erratum.
22 (gld${EMULATION_NAME}_finish): Fix veneer locations.
23 (arm_elf_create_output_section_statements): Propagate
24 stm32l4xx_fix value.
25 (PARSE_AND_LIST_PROLOGUE): Define OPTION_STM32L4XX_FIX.
26 (PARSE_AND_LIST_LONGOPTS): Add entry for handling
27 --fix-stm32l4xx-629360.
28 (PARSE_AND_LIST_OPTION): Add entry for helping on
29 --fix-stm32l4xx-629360.
30 (PARSE_AND_LIST_ARGS_CASES): Treat OPTION_STM32L4XX_FIX.
31
321df065
AM		 322015-10-27 Alan Modra <amodra@gmail.com>
33
34 PR ld/19175
35 * ldlang.c (lang_insert_orphan): Evaluate __start_* and __stop_*
36 symbol PROVIDE expressions.
37 * ldexp.c (exp_fold_tree_1 <etree_provide>): Define undefweak
38 references.
39
9b4c123c
L		 402015-10-22 H.J. Lu <hongjiu.lu@intel.com>
41
42 * configure.ac: Properly check
43 --enable-compressed-debug-sections={yes,all}.
44 * configure: Regenerated.
45
4894d80b
L		 462015-10-22 H.J. Lu <hongjiu.lu@intel.com>
47
48 PR gas/19109
49 * configure.ac: Handle --enable-compressed-debug-sections=*,ld,*.
50 * configure: Regenerated.
51
caa65211
L		 522015-10-22 H.J. Lu <hongjiu.lu@intel.com>
53
54 * ld/ld.texinfo: Document "-z call-nop=PADDING" option.
55 * emulparams/call_nop.sh: New file.
56 * emulparams/elf_i386_be.sh: Source
57 ${srcdir}/emulparams/call_nop.sh.
58 * emulparams/elf_i386_chaos.sh: Likewise.
59 * emulparams/elf_i386_ldso.sh: Likewise.
60 * emulparams/elf_i386_vxworks.sh: Likewise.
61 * emulparams/elf_iamcu.sh: Likewise.
62 * emulparams/elf_k1om.sh: Likewise.
63 * emulparams/elf_l1om.sh: Likewise.
64 * emulparams/elf_x86_64.sh: Likewise.
65 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
66 link_info.call_nop_byte if $CALL_NOP_BYTE isn't empty.
67
6c3bc0f8
NC		 682015-10-21 Nick Clifton <nickc@redhat.com>
69
70 PR gas/19109
1283d92f
NC		 71 * configure.ac: Add --enable-compressed-debug-sections with
72 options of all, none or ld.
6c3bc0f8
NC		 73 * configure: Regenerate.
74 * config.in: Regenerate.
75 * ld.texinfo: Document how to determine the default action for
76 debug sections.
77 * ldmain.c (main): If DEFAULT_FLAG_COMPRESS_DEBUG is defined then
78 set the compress_debug field of the link_info structure to
79 zlib-gabi.
80 * lexsup.c (elf_static_list_options): Output the default setting
81 for the --compress-debug-sections option.
82 * NEWS: Mention the new configure option.
83
4dba69b9
L		 842015-10-15 H.J. Lu <hongjiu.lu@intel.com>
85
86 * ld.texinfo: Fix a typo for "-z noextern-protected-data".
87
1fb80d6d
SD		 882015-10-15 Simon Dardis <Simon.Dardis@imgtec.com>
89
90 * ld/ldexp.c: (try_copy_symbol_flags): New. Factored out from...
91 (exp_fold_tree_1): Here. Cope with ternary operator in
92 assignments. Use new helper.
93
efb068d3
NC		 942015-10-14 Nick Clifton <nickc@redhat.com>
95
96 * po/zh_TW.po: Updated Chinese translation.
97
8f33e7da
NC		 982015-10-13 Nick Clifton <nickc@redhat.com>
99
100 * po/zh_TW.po: Updated Chinese translation.
101
886a2506
NC		 1022015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
103 Cupertino Miranda <cmiranda@synopsys.com>
104
105 * configure.tgt: Added target arc-*-elf* and arc*-*-linux-uclibc*.
106 * emulparams/arcebelf_prof.sh: New file
107 * emulparams/arcebelf.sh: Likewise.
108 * emulparams/arceblinux_prof.sh: Likewise.
109 * emulparams/arceblinux.sh: Likewise.
110 * emulparams/arcelf_prof.sh: Likewise.
111 * emulparams/arcelf.sh: Likewise.
112 * emulparams/arclinux_prof.sh: Likewise.
113 * emulparams/arclinux.sh: Likewise.
114 * emulparams/arcv2elfx.sh: Likewise.
115 * emulparams/arcv2elf.sh: Likewise.
116 * emultempl/arclinux.em: Likewise.
117 * scripttempl/arclinux.sc: Likewise.
118 * scripttempl/elfarc.sc: Likewise.
119 * scripttempl/elfarcv2.sc: Likewise
120 * Makefile.am: Add new ARC emulations.
121 * Makefile.in: Regenerate.
122 * NEWS: Mention the new feature.
123
d00c2bc9
L		 1242015-10-04 H.J. Lu <hongjiu.lu@intel.com>
125
126 * configure.tgt (targ_extra_emuls): Add elf_iamcu for Solaris2/x86.
127
0e1e4a75
KK		 1282015-10-01 Kaz Kojima <kkojima@rr.iij4u.or.jp>
129
130 * configure.tgt (targ_extra_emuls): Remove shlelf and
131 shelf from sh*-*-linux cases.
132
a39d2e82
RF		 1332015-09-30 Rich Felker <dalias@libc.org>
134
135 * configure.tgt (targ_extra_emuls): Add fdpic and misc
136 emulations to sh*-*-linux* targets.
137
56e6cf80
NC		 1382015-09-29 Nick Clifton <nickc@redhat.com>
139
140 PR ld/19014
141 * ld.texinfo (Options): Fix spelling mistake.
142
3074964f
AM		 1432015-09-24 Alan Modra <amodra@gmail.com>
144
145 PR ld/18992
146 * ldmain.c (main): Always enable --sysroot.
147 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
148 prepend sysroot to relative rpath/runpath.
149
b6518b38
NC		 1502015-09-23 Nick Clifton <nickc@redhat.com>
151
152 * emultempl/elf32.em (ehdr_start_empty): New static variable.
153 (before_allocation): Use it to initialise ehdr_start_save.
154 * emultempl/pe.em (write_build_id): Remove useless double
155 parenthesis.
156 * emultempl/pep.em (write_build_id): Likewise.
157
5fe2850d
L		 1582015-09-22 H.J. Lu <hongjiu.lu@intel.com>
159
160 * emultempl/alphaelf.em (alpha_after_parse): Call
161 gld${EMULATION_NAME}_after_parse instead of
162 after_parse_default.
163 * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
164 * emultempl/crxelf.em (crxelf_after_parse); Likewise.
165 * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
166 * emultempl/mipself.em (mips_after_parse): Likewise.
167 * emultempl/nds32elf.em (nds32_elf_after_parse): Likewise.
168 * emultempl/elf32.em: Don't include ldlex.h.
169 (gld${EMULATION_NAME}_after_parse): New function.
170 (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
171 <OPTION_PIE>: Removed.
172 (ld_${EMULATION_NAME}_emulation): Replace after_parse_default
173 with gld${EMULATION_NAME}_after_parse.
174 * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse):
175 Renamed to ...
176 (ia64elf_after_parse): This. Call
177 gld${EMULATION_NAME}_after_parse instead of after_parse_default.
178 (LDEMUL_AFTER_PARSE): Replace gld${EMULATION_NAME}_after_parse
179 with ia64elf_after_parse.
180
5c383f02
RO		 1812015-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
182
183 * emulparams/solaris2.sh (GENERATE_PIE_SCRIPT): Set to yes.
184
185 * emultempl/elf32.em: Include ldlex.h.
186 (gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
187 <OPTION_PIE>: Set DF_1_PIE.
188
95421fb9
AM		 1892015-09-22 Alan Modra <amodra@gmail.com>
190
191 * ld.texinfo: Put --dotsyms/--no-dotsyms on separate lines.
192 Ditto for --save-restore-funcs and --tls-get-addr-optimize.
193
9b8b325a
RF		 1942015-09-20 Rich Felker <dalias@libc.org>
195
196 * ld.texinfo (--no-dynamic-linker): Document.
197 * ldlex.h (enum option_values): Add OPTION_NO_DYNAMIC_LINKER.
198 * lexsup.c (ld_options, parse_args): Handle --no-dynamic-linker.
199
7ae4ea7d
AM		 2002015-09-18 Alan Modra <amodra@gmail.com>
201
202 * ld.texinfo: Document PowerPC64 --{no-,}save-restore-funcs.
203
7c9cf415
AM		 2042015-09-18 Alan Modra <amodra@gmail.com>
205
206 * emultempl/ppc64elf.em (params): Init tls_get_addr_opt field to -1.
207 (OPTION_TLS_GET_ADDR_OPT): Define.
208 (PARSE_AND_LIST_LONGOPTS): Handle --tls-get-addr-opt.
209 (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
210 * ld.texinfo: Document --tls-get-addr-optimize and
211 --no-tls-get-addr-optimize.
212
975f8a9e
AM		 2132015-09-18 Alan Modra <amodra@gmail.com>
214
215 PR ld/18963
216 * ldexp.h (struct ldexp_control): Add rel_from_abs.
217 (ldexp_finalize_syms): Declare.
218 * ldexp.c (new_rel_from_abs): Keep absolute for expressions
219 outside of output section statements. Set rel_from_abs.
220 (make_abs, exp_fold_tree, exp_fold_tree_no_dot): Clear rel_from_abs.
221 (struct definedness_hash_entry): Add final_sec, and comment.
222 (update_definedness): Set final_sec.
223 (set_sym_sections, ldexp_finalize_syms): New functions.
224 * ldlang.c (lang_process): Call ldexp_finalize_syms.
225
64597d82
NC		 2262015-09-10 Nick Clifton <nickc@redhat.com>
227
228 * po/zh_CN.po: Updated simplified Chinese translation.
229
ea4a7f99 2302015-09-09 James Bowman <james.bowman@ftdichip.com>
231
232 * scripttempl/ft32.sc: default linker script RAM and
233 FLASH size symbols
234
081bb924
NC		 2352015-09-09 Nick Clifton <nickc@redhat.com>
236
237 * po/zh_CN.po: Updated simplified Chinese translation.
238
5707d2ad
NC		 2392015-09-08 Nick Clifton <nickc@redhat.com>
240
241 * ld.texinfo (Source Code Reference): Extend description to
242 include an example using arrays.
243
c005eb9e
AB		 2442015-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
245
246 * ld.h (enum orphan_handling_enum): New.
247 (ld_config_type): Remove warn_orphan, add orphan_handling.
248 * ldemul.c (ldemul_place_orphan): Remove warning about orphan
249 sections.
250 * ldlang.c (ldlang_place_orphan): New function.
251 (lang_place_orphans): Call ldlang_place_orphan.
252 * ldlex.h (enum option_values): Remove OPTION_WARN_ORPHAN and
253 OPTION_NO_WARN_ORPHAN, add OPTION_ORPHAN_HANDLING.
254 * lexsup.c (ld_options): Remove 'warn-orphan' and
255 'no-warn-orphan', add 'orphan-handling'.
256 (parse_args): Remove handling for OPTION_WARN_ORPHAN and
257 OPTION_NO_WARN_ORPHAN, add handling for OPTION_ORPHAN_HANDLING.
258 * NEWS: Replace text about --warn-orphan with --orphan-handling.
259 * ld.texinfo (Options): Remove --warn-orphan entry and add
260 entry on --orphan-handling.
261 (Orphan Sections): Add reference to relevant command line options.
262
6033bf41
NC		 2632015-09-03 Nick Clifton <nickc@redhat.com>
264
265 * ld.texinfo (--build-id): Fix typo. The COFF/PE build-id section
266 is called .buildid not .build-id.
267
a5e406b5
NC		 2682015-09-03 Nick Clifton <nickc@redhat.com>
269
270 (Source Code Reference): Fix off-by-one typo in example of how to
271 use linker script symbols in C source code.
272
64d94ba0
AM		 2732015-08-19 Alan Modra <amodra@gmail.com>
274
275 * emultempl/aix.em: Don't set link_info.pic.
276 * emultempl/pe.em: Likewise.
277 * emultempl/pep.em: Likewise.
278 * emultempl/sunos.em: Likewise.
279 * lexsup.c (parse_args): Likewise. Set type_pie for -pie.
280 * plugin.c (set_tv_header <LDPT_LINKER_OUTPUT>): Simplify.
281
0e1862bb
L		 2822015-08-18 H.J. Lu <hongjiu.lu@intel.com>
283
284 * ld/ldctor.c: Replace shared, executable, relocatable and pie
285 fields with bfd_link_executable, bfd_link_dll,
286 bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
287 * ld/ldemul.c: Likewise.
288 * ld/ldfile.c: Likewise.
289 * ld/ldlang.c: Likewise.
290 * ld/ldmain.c: Likewise.
291 * ld/ldwrite.c: Likewise.
292 * ld/lexsup.c: Likewise.
293 * ld/pe-dll.c: Likewise.
294 * ld/plugin.c: Likewise.
295 * ld/emultempl/aarch64elf.em: Likewise.
296 * ld/emultempl/aix.em: Likewise.
297 * ld/emultempl/alphaelf.em: Likewise.
298 * ld/emultempl/armcoff.em: Likewise.
299 * ld/emultempl/armelf.em: Likewise.
300 * ld/emultempl/avrelf.em: Likewise.
301 * ld/emultempl/beos.em: Likewise.
302 * ld/emultempl/cr16elf.em: Likewise.
303 * ld/emultempl/elf-generic.em: Likewise.
304 * ld/emultempl/elf32.em: Likewise.
305 * ld/emultempl/genelf.em: Likewise.
306 * ld/emultempl/generic.em: Likewise.
307 * ld/emultempl/gld960.em: Likewise.
308 * ld/emultempl/gld960c.em: Likewise.
309 * ld/emultempl/hppaelf.em: Likewise.
310 * ld/emultempl/irix.em: Likewise.
311 * ld/emultempl/linux.em: Likewise.
312 * ld/emultempl/lnk960.em: Likewise.
313 * ld/emultempl/m68hc1xelf.em: Likewise.
314 * ld/emultempl/m68kcoff.em: Likewise.
315 * ld/emultempl/m68kelf.em: Likewise.
316 * ld/emultempl/metagelf.em: Likewise.
317 * ld/emultempl/mipself.em: Likewise.
318 * ld/emultempl/mmo.em: Likewise.
319 * ld/emultempl/msp430.em: Likewise.
320 * ld/emultempl/nds32elf.em: Likewise.
321 * ld/emultempl/needrelax.em: Likewise.
322 * ld/emultempl/nios2elf.em: Likewise.
323 * ld/emultempl/pe.em: Likewise.
324 * ld/emultempl/pep.em: Likewise.
325 * ld/emultempl/ppc32elf.em: Likewise.
326 * ld/emultempl/ppc64elf.em: Likewise.
327 * ld/emultempl/sh64elf.em: Likewise.
328 * ld/emultempl/solaris2.em: Likewise.
329 * ld/emultempl/spuelf.em: Likewise.
330 * ld/emultempl/sunos.em: Likewise.
331 * ld/emultempl/tic6xdsbt.em: Likewise.
332 * ld/emultempl/ticoff.em: Likewise.
333 * ld/emultempl/v850elf.em: Likewise.
334 * ld/emultempl/vms.em: Likewise.
335 * ld/emultempl/vxworks.em: Likewise.
336
43417696
AM		 3372015-08-18 Alan Modra <amodra@gmail.com>
338
339 * ldexp.c (exp_fold_tree_1): Clear linker_def on symbol assignment.
340
e0a3af22
AM		 3412015-08-06 Alan Modra <amodra@gmail.com>
342
343 * ldexp.c (align_dot_val): Delete.
344 (fold_unary <ALIGN_K, NEXT>): Revert 2015-07-10 change.
345 (is_align_conditional): Revert 2015-07-20 change.
346 (exp_fold_tree_1): Likewise, but keep expanded comment.
347 * scripttempl/elf.sc (.ldata, .bss): Revert 2015-07-20 change.
348 * ld.texinfo (<ALIGN>): Correct description.
349
0a618243
AB		 3502015-08-04 Andrew Burgess <andrew.burgess@embecosm.com>
351
352 * ld.texinfo (Options): Document --require-defined option.
353 * ldlang.c (struct require_defined_symbol): New structure.
354 (require_defined_symbol_list): New variable.
355 (ldlang_add_require_defined): New function.
356 (ldlang_check_require_defined_symbols): New function.
357 (lang_process): Check required symbols are defined.
358 * ldlang.h (ldlang_add_require_defined): Declare.
359 * ldlex.h (enum option_values): Add OPTION_REQUIRE_DEFINED_SYMBOL.
360 * lexsup.c (ld_options): Add '--require-defined' entry.
361 (parse_args): Handle '--requre-defined' entry.
362 * NEWS: Mention new '--require-defined' option.
363
127fcdff
AB		 3642015-08-03 Andrew Burgess <andrew.burgess@embecosm.com>
365
366 * ld.texinfo (MEMORY): Explain that multiple MEMORY commands are
367 acceptable.
368
e77e648e
L		 3692015-07-29 H.J. Lu <hongjiu.lu@intel.com>
370
371 * lexsup.c (parse_args): Don't set link_info.executable to
372 TRUE for link_info.relocatable.
373
37a42ee9
L		 3742015-07-27 H.J. Lu <hongjiu.lu@intel.com>
375
376 * configure: Regenerated.
377
aff1a65e
NC		 3782015-07-24 Nick Clifton <nickc@redhat.com>
379
380 * emulparams/elf32rl78.sh (OTHER_SECTIONS): Provide a value for
381 the _-rl78_abs__ symbol.
382
d9d11c36
AM		 3832015-07-20 Alan Modra <amodra@gmail.com>
384
385 * emulparams/criself.sh (INIT_ADDR, FINI_ADDR): Define.
386 (INIT_START, FINI_START): Don't ALIGN.
387 * scriptempl/elf.sc (.init, .fini): Apply INIT_ADDR/FINI_ADDR.
388
e474ab13
AM		 3892015-07-20 Alan Modra <amodra@gmail.com>
390
391 * scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
392 * ldexp.c (is_align_conditional): Handle binary ALIGN.
393 (exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
394 dot inside output sections. Handle absolute expressions.
395
19a7fe52
L		 3962015-07-14 H.J. Lu <hongjiu.lu@intel.com>
397
398 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
399 --compress-debug-sections=zlib the same as
400 --compress-debug-sections=zlib-gabi.
401 * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
402
1f0d470a
NC		 4032015-07-14 Nick Clifton <nickc@redhat.com>
404
405 * ld.texinfo (Options): Add missing period after @xref.
406
a2c59f28
AM		 4072015-07-10 Alan Modra <amodra@gmail.com>
408
409 * ldexp.c (align_dot_val): New function.
410 (fold_unary <ALIGN_K, NEXT>): Use it.
411
0f088b2a
KT		 4122015-07-03 Kai Tietz <ktietz@redhat.com>
413
414 PR ld/11539
415 * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
416 .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
417 .eh_frame, .pdata. .xdata, and .gcc_except_table sections
418 as KEEP.
419 * scripttempl/pe.sc: Likewise.
420 * ld.texinfo: Document that --gc-sections has experimental support
421 for COFF and PE targets.
422 * NEWS: Mention experimental support.
423
b6b3dd8f
AM		 4242015-07-03 Alan Modra <amodra@gmail.com>
425
426 * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
427 * Makefile.in: Regenerate.
428
ee0c0c50
L		 4292015-06-28 H.J. Lu <hongjiu.lu@intel.com>
430
431 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option):
432 Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
433
c742574f
L		 4342015-06-26 H.J. Lu <hongjiu.lu@intel.com>
435
436 * emulparams/elf_iamcu.sh (COMPILE_IN): New.
437
a2a4d60d
NC		 4382015-06-15 Nick Clifton <nickc@redhat.com>
439
440 PR ld/18466
441 * emultempl/pe.em (pe_find_data_imports): Generate an error if a
442 symbol name is too long to handle.
443 * emultempl/pep.em (pep_find_data_imports): Likewise.
444
3604cb1f
TG		 4452015-06-12 Tristan Gingold <gingold@adacore.com>
446
447 * NEWS: Mention new option.
448 * lexsup.c (parse_args): Handle --print-memory-usage.
449 (ld_options): Add --print-memory-usage.
450 * ldmain.c (main): Call lang_print_memory_usage.
451 * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
452 * ldlang.h: Add prototype of lang_print_memory_usage.
453 * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
454 functions.
455 * ld.texinfo (Options): Document --print-memory-usage.
456 * ld.h (args_type): Add print_memory_usage field.
457
1e1b2efc
NC		 4582015-06-08 Nick Clifton <nickc@redhat.com>
459
460 * po/fr.po: Updated French Translation.
461
2f0c68f2
CM		 4622015-05-28 Catherine Moore <clm@codesourcery.com>
463 Paul Brook <paul@codesourcery.com>
464
2f0c68f2
CM		 465 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
466 Add Compact EH support.
467 * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
468 sections.
469
68880f31
CLT		 4702015-05-17 Chung-Lin Tang <cltang@codesourcery.com>
471
472 * configure.ac (AC_PROG_GREP): Check for grep program.
473 (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
474 Enable ELF option printing for emulations containing
475 'TEMPLATE_NAME=elf32'.
476 * configure: Regenerate.
477
fd1c4238
NC		 4782015-05-14 Nick Clifton <nickc@redhat.com>
479
480 * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
481 symbols.
482
5197d474
L		 4832015-05-11 H.J. Lu <hongjiu.lu@intel.com>
484
485 * configure.tgt: Support i[3-7]86-*-elfiamcu target.
486
7e0a8112
L		 4872015-05-11 H.J. Lu <hongjiu.lu@intel.com>
488
489 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
490 (eelf_iamcu.c): New.
491 * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
492 enabled in BFD.
493 * Makefile.in: Regenerated.
494 * emulparams/elf_iamcu.sh: New file.
495
837a17b3
NC		 4962015-05-05 Nick Clifton <nickc@redhat.com>
497
498 * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
499 * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
500 (.data): Add .lower.data and .either.data.
501 (.bss): Add .lower.bss and .either.bss.
502 (.rodata): Add .lower.rodata and .either.rodata.
503 * emultempl/msp430.em: New file. Implements a new orphan
504 placement algorithm that divides sections between lower and upper
505 memory regions.
506 * Makefile.am (emsp430elf.c): Depend upon msp430.em.
507 *emsp430X.c): Likewise.
508 * Makefine.in: Regenerate.
509
a13eab06
AS		 5102015-04-28 Andreas Schwab <schwab@linux-m68k.org>
511
512 PR ld/18344
513 * ldlex.l (INPUTLIST): Increment lineno on newline.
514
44bd1acd
AM		 5152015-04-24 Alan Modra <amodra@gmail.com>
516
517 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
518 Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
519
08e2f2bb
DD		 5202015-04-24 DJ Delorie <dj@redhat.com>
521
522 * Makefile.am (msp430): Rename primary emulation to msp430elf.
523 (emsp430.c): Rename to emsp430elf.c, update dependencies
524 (emsp430X.c): Update dependencies.
525 * Makefile.in: Likewise.
526 * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
d9e88e90 527 * emulparams/msp430.sh: Rename to msp430elf.sh.
08e2f2bb
DD		 528 * emulparams/msp430X.sh: Update.
529
f6fe1ccd
L		 5302015-04-23 H.J. Lu <hongjiu.lu@intel.com>
531
532 PR binutils/18209
533 * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
534
a27e685f
AM		 5352015-04-23 Alan Modra <amodra@gmail.com>
536
537 * emulparams/elf64ppc.sh (GOT): Align.
538
0e5fabeb
AM		 5392015-04-22 Alan Modra <amodra@gmail.com>
540
541 * ldexp.h (struct ldexp_control): Delete dataseg.min_base. Add
542 data_seg.relro_offset.
543 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
544 (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
545 * ldlang.c (lang_size_sections): Rewrite code adjusting relro
546 segment base to line up last section on page boundary.
547
ea556d25
L		 5482015-04-15 H.J. Lu <hongjiu.lu@intel.com>
549
550 * NEWS: Mention
551 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
552
0ce398f1
L		 5532015-04-14 H.J. Lu <hongjiu.lu@intel.com>
554
555 * ld.texinfo: Document --compress-debug-sections=.
556 * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
557 COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
558 for COMPRESS_DEBUG_GABI_ZLIB.
559 * lexsup.c (elf_static_list_options): Add
560 --compress-debug-sections=.
561 * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
562 (xtra_long): Add "compress-debug-sections".
563 (gld${EMULATION_NAME}_handle_option): Handle
564 OPTION_COMPRESS_DEBUG.
565
889c2a67
L		 5662015-04-14 H.J. Lu <hongjiu.lu@intel.com>
567
568 PR ld/pr17709
569 * ld.texinfo: Document "-z noextern-protected-data".
570 * ldmain.c (main): Initialize link_info.extern_protected_data
571 to -1.
572 * lexsup.c (elf_shlib_list_options): Add
573 "-z [no]extern-protected-data".
574 * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
575 * emulparams/elf_i386.sh: Likewise.
576 * emulparams/elf_i386_be.sh: Likewise.
577 * emulparams/elf_i386_chaos.sh: Likewise.
578 * emulparams/elf_i386_ldso.sh: Likewise.
579 * emulparams/elf_i386_vxworks.sh: Likewise.
580 * emulparams/elf_k1om.sh: Likewise.
581 * emulparams/elf_l1om.sh: Likewise.
582 * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
583 (PARSE_AND_LIST_OPTIONS): Renamed to ...
584 (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
585 (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
586 (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
587 (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
588 (PARSE_AND_LIST_ARGS_CASE_Z): Append
589 $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
590 * emulparams/extern_protected_data.sh: New file.
591
fd5a1509
L		 5922015-04-11 H.J. Lu <hongjiu.lu@intel.com>
593
594 * plugin.c (plugin_load_plugins): Removed an extra ';'.
595
080bb7bb
NC		 5962015-04-10 Nick Clifton <nickc@redhat.com>
597
598 PR binutils/18198
599 * ld.texinfo (--be8): Add a note about the interaction of this
600 option with the assembler's -EB option.
601
8c3fff59
AM		 6022015-04-10 Alan Modra <amodra@gmail.com>
603
604 * configure.ac: Set elf_list_options etc. in proper case.
605 * configure: Regenerate.
606
6166ed93
AM		 6072015-04-10 Alan Modra <amodra@gmail.com>
608
609 PR ld/18223
610 * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
611
eba27bd7
L		 6122015-04-09 H.J. Lu <hongjiu.lu@intel.com>
613
614 * emulparams/elf_x86_64.sh (BNDPLT): Removed.
615 (PARSE_AND_LIST_OPTIONS): New.
616 (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
617 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
618 BNDPLT check. Handle PARSE_AND_LIST_ARGS_CASE_Z.
619 (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
620
233723a4
NC		 6212015-04-09 Nick Clifton <nickc@redhat.com>
622
623 * po/fr.po: Updated French translation.
624
82d8e420
L		 6252015-04-08 H.J. Lu <hongjiu.lu@intel.com>
626
627 * configure.ac (elf_list_options): Set to TRUE for
628 --enable-targets=all.
629 (elf_shlib_list_options): Likewise.
630 (elf_plt_unwind_list_options): Likewise.
631 * configure: Regenerated.
632
31b94bbb
L		 6332015-04-08 H.J. Lu <hongjiu.lu@intel.com>
634
635 * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
636
c58212ea
L		 6372015-04-08 H.J. Lu <hongjiu.lu@intel.com>
638
639 * Makefile.am (ELF_CLFAGS): New.
640 (AM_CFLAGS): Add $(ELF_CLFAGS).
641 * configure.ac (elf_list_options): New. AC_SUBST.
642 (elf_shlib_list_options): Likewise.
643 (elf_plt_unwind_list_options): Likewise.
644 * lexsup.c (elf_shlib_list_options): New.
645 (elf_static_list_options): Likewise.
646 (elf_plt_unwind_list_options): Likewise.
647 (ld_list_options): Likewise.
648 (help): Call ld_list_options.
649 * Makefile.in: Regenerated.
650 * configure: Likewise.
651 * emulparams/plt_unwind.sh (PLT_UNWIND): New.
652 (PARSE_AND_LIST_OPTIONS): Removed.
653 * emultempl/elf32.em (gld_list_options): New.
654 (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
655 PARSE_AND_LIST_OPTIONS is defined.
656 (ld_${EMULATION_NAME}_emulation): Replace
657 gld${EMULATION_NAME}_list_options with ${gld_list_options.
658
0fad6e4b
AM		 6592015-04-07 Alan Modra <amodra@gmail.com>
660
661 PR ld/18176
662 * ldlang.c (lang_size_sections): Cast shift expression.
663
d3e454b9
AM		 6642015-04-07 Alan Modra <amodra@gmail.com>
665
666 * emultempl/ppc32elf.em: Handle --no-pic-fixup.
667 (params): Init new field.
668 (ppc_before_allocation): Enable relaxation for pic_fixup.
669
3ea60775
NC		 6702015-04-07 Nick Clifton <nickc@redhat.com>
671
672 * ld.h (struct ld_config_type): Add new field: warn_orphan.
673 * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
674 OPTION_NO_WARN_ORPHAN.
675 * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
676 (parse_args): Handle the new options.
677 * ldemul.c (ldemul_place_orphan): If requested, generate a warning
678 message when an orphan section is placed in the output file.
679 * ld.texinfo: Document the new option.
680 * NEWS: Mention the new feature.
681
15c7659f
AT		 6822015-04-02 Andrew Turner <andrew@freebsd.org>
683
684 * Makefile.am: Add FreeBSD aarch64 files.
685 * Makefile.in: Regenerate.
686 * configure.tgt: Add aarch64-*-freebsd* target triple.
687 * emulparams/aarch64fbsd.sh: New file.
688 * emulparams/aarch64fbsdb.sh: New file.
689
a0bde398
L		 6902015-04-01 H.J. Lu <hongjiu.lu@intel.com>
691
692 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
693 around a GCC uninitialized warning bug fixed in GCC 4.6.
694
4106101c
MS		 6952015-04-01 Tejas Belagod <tejas.belagod@arm.com>
696
697 * emultempl/aarch64elf.em
698 (aarch64_elf_create_output_section_statements): Add parameter in
699 bfd_elf${ELFSIZE}_aarch64_set_options call.
700 (OPTION_FIX_ERRATUM_843419): Define.
701 (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
702 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
703
16c1c9d6
CG		 7042015-04-01 Chen Gang <gang.chen.5i5j@gmail.com>
705
706 * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
707 relocating operation.
708
6c1aca3e
AM		 7092015-04-01 Alan Modra <amodra@gmail.com>
710
875b5b9d 711 PR ld/18176
6c1aca3e
AM		 712 * ldlang.c (lang_size_sections): When alignment of sections
713 results in relro base adjustment being too large, don't go lower
714 than the initial value.
715 * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
716 * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
717 alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
718
4a0bc59e
AM		 7192015-04-01 Alan Modra <amodra@gmail.com>
720
721 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
722 init ehdr_start_save.
723
42271ec5
AM		 7242015-04-01 Alan Modra <amodra@gmail.com>
725
726 * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
727 ldemul-list.h.
728 (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
729 eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
730 eelf32ppcsim.c): Rearrange deps for consistency.
731 * Makefile.in: Regenerate.
732
4e791d0f
ES		 7332015-04-01 Ed Schouten <ed@nuxi.nl>
734
735 * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
736 the ehdr_start_save variable.
737
6036f486
ES		 7382015-03-31 Ed Schouten <ed@nuxi.nl>
739
740 * Makefile.am (ALL_64_EMULATION_SOURCES): Add
741 eelf_x86_64_cloudabi.c.
742 (eelf_x86_64_cloudabi.c): New.
743 * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
744 x86_64-*-cloudabi*.
745 * Makefile.in: Regenerated.
746 * emulparams/elf_x86_64_cloudabi.sh: New file.
747
f24173eb
L		 7482015-03-31 H.J. Lu <hongjiu.lu@intel.com>
749
750 * configure.ac (AM_ZLIB): Removed.
751 * Makefile.in: Regenerated.
752 * config.in: Likewise.
753 * configure: Likewise.
754
d9ced15d
MS		 7552015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
756
757 * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
758 alignment to 2.
759
499c37b5
MS		 7602015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
761
762 * emultempl/aarch64elf.em
763 (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
764
b3862264
CG		 7652015-03-18 Chen Gang <gang.chen.5i5j@gmail.com>
766
767 * ldmain.c (main): Use %F instead of %X for einfo.
768
daf220f0
AM		 7692015-03-02 Alan Modra <amodra@gmail.com>
770
771 * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
772
f0673d20
NC		 7732015-02-27 Nick Clifton <nickc@redhat.com>
774
775 PR ld/17900
776 * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
777 sense of the following memory region attribute characters.
778
330b17b3
AM		 7792015-02-27 Alan Modra <amodra@gmail.com>
780
781 * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
782 (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
783 eh8300sxelf_linux.c): Do not invoke genscripts here.
784 * Makefile.in: Regenerate.
785
685080f2
NC		 7862015-02-24 Nick Clifton <nickc@redhat.com>
787
788 * Makefile.am (ev850.c): Add dependency upon
789 $(srcdir)/emultempl/v850elf.em.
790 (ev850_rh850.c): Likewise.
791 * Makefile.in: Regenerate.
792 * emultempl/v850elf.em: New file.
793 * emulparams/v850.sh (EXTRA_EM_FILE): Define.
794 * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
795 * scripttempl/v850.sc: Add .note.renesas section.
796 * scripttempl/v850_rh850.sc: Likewise.
797
cb072816
SKS		 7982015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
799
800 * scripttempl/avr.sc: Add new user_signatures region. Define and
801 use symbols for all region lengths.
802 * scripttempl/avrtiny.sc: Define and use symbols for all region
803 lengths.
804
5518c738
YS		 8052015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
806
807 * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
808 * Makefile.in: Regenerate.
809 * configure.tgt: Add h8300-*-linux
810 * emulparams/h8300elf_linux.sh: Add new emulation.
811 * emulparams/h8300helf_linux.sh: Likewise.
812 * emulparams/h8300self_linux.sh: Likewise.
813 * emulparams/h8300sxelf_linux.sh: Likewise.
814
f971c12f
NC		 8152015-02-23 Nick Clifton <nickc@redhat.com>
816
817 * lexsup.c (parse_args): Produce a more reasonable error message
818 when -ixxx or -rxxx is the last option on the linker command line.
819
f58926a6
L		 8202015-02-14 H.J. Lu <hongjiu.lu@intel.com>
821
822 PR ld/17973
823 * testplug2.c (allsymbolsread_silent): New.
824 (set_register_hook): Handle allsymbolsreadsilent.
825 (onall_symbols_read): Skip a message if allsymbolsread_silent is
826 TRUE.
827
ce875075
AM		 8282015-02-14 Alan Modra <amodra@gmail.com>
829
830 PR ld/17973
831 * ldlang.h (struct lang_input_statement_flags): Add lto_output.
832 * ldlang.c (lang_process): Don't set loading_lto_outputs.
833 * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
834 to bfd.
835 * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
836
b0619670
L		 8372015-02-13 H.J. Lu <hongjiu.lu@intel.com>
838
839 * NEWS: Mention support for LLVM plugin.
840
66bc8739
AM		 8412015-02-13 Alan Modra <amodra@gmail.com>
842
843 * ld.texinfo (Options <--defsym>): Correct cross reference.
844
88b9e2eb
L		 8452015-02-11 H.J. Lu <hongjiu.lu@intel.com>
846
847 * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
848 option compatibility.
849
45e81354
L		 8502015-02-11 H.J. Lu <hongjiu.lu@intel.com>
851
852 * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
853 "error:" for LDPL_FATAL and LDPL_ERROR.
854 * testplug2.c (parse_option): Handle fatal, error and warning.
855
e3001fd9
L		 8562015-02-11 H.J. Lu <hongjiu.lu@intel.com>
857
858 * testplug2.c (dump_tv_tag): Removed.
859 (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
860 closed.
861 * testplug3.c (dump_tv_tag): Removed.
862 (onclaim_file): Fix typo.
863
7275e869
L		 8642015-02-11 H.J. Lu <hongjiu.lu@intel.com>
865
866 PR ld/17878
867 * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
868 libldtestplug3.la.
869 (libldtestplug2_la_SOURCES): New.
870 (libldtestplug2_la_CFLAGS): Likewise.
871 (libldtestplug2_la_LDFLAGS): Likewise.
872 (libldtestplug3_la_SOURCES): New.
873 (libldtestplug3_la_CFLAGS): Likewise.
874 (libldtestplug3_la_LDFLAGS): Likewise.
875 * Makefile.in: Regenerated.
876 * testplug2.c: New file.
877 * testplug3.c: Likewise.
878
b9dc5a87
L		 8792015-02-11 H.J. Lu <hongjiu.lu@intel.com>
880
881 PR ld/17878
882 * plugin.c: Include ../bfd/plugin.h.
883 (plugin_get_ir_dummy_bfd): Call bfd_create with
884 link_info.output_bfd instead of srctemplate. Copy BFD info
885 from srctemplate only if it doesn't use BFD plugin target
886 vector.
887 (plugin_load_plugins): Call register_ld_plugin_object_p with
888 (plugin_object_p)
889 (plugin_maybe_claim): Renamed to ...
890 (plugin_object_p): This. Return dummy BFD target vector if
891 input is calimed by plugin library, otherwise return NULL.
892 Update plugin_format and plugin_dummy_bfd.
893 (plugin_maybe_claim): New. Use plugin_object_p.
894
d319a098
L		 8952015-02-10 H.J. Lu <hongjiu.lu@intel.com>
896
897 * plugin.c (plugin_maybe_claim): Initialize use_mmap.
898
38604796
L		 8992015-02-10 H.J. Lu <hongjiu.lu@intel.com>
900
901 * plugin.c (plugin_input_file_t): Add use_mmap.
902 (plugin_pagesize): New.
903 (get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
904 (plugin_load_plugins): Initialize plugin_pagesize.
905 (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
906 file.
907
fe905789
L		 9082015-02-10 H.J. Lu <hongjiu.lu@intel.com>
909
910 * plugin.c (get_view): Align offset passed to mmap.
911
1d5b29cf
L		 9122015-02-08 H.J. Lu <hongjiu.lu@intel.com>
913
914 * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
915 if plugin isn't active or there is no thing more to claim.
916
e13419c4
L		 9172015-02-08 H.J. Lu <hongjiu.lu@intel.com>
918
919 * plugin.c (plugin_maybe_claim): Check format against bfd_object
920 directly.
921
93843894
L		 9222015-02-07 H.J. Lu <hongjiu.lu@intel.com>
923
924 * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
925 ibfd.
926
35a1e5f3
L		 9272015-02-07 H.J. Lu <hongjiu.lu@intel.com>
928
929 * plugin.c: Include "libbfd.h".
930 (plugin_strdup): New.
931 (plugin_maybe_claim): Remove the argument of pointer to struct
932 ld_plugin_input_file. Open and handle input entry.
933 * plugin.h (plugin_maybe_claim): Updated.
934 * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
935 without passing a pointer to struct ld_plugin_input_file.
936 * ldmain.c: Don't include "libbfd.h".
937 (add_archive_element): Call plugin_maybe_claim directly without
938 passing a pointer to struct ld_plugin_input_file.
939
8dfef1bd
L		 9402015-02-06 H.J. Lu <hongjiu.lu@intel.com>
941
942 * ld.texinfo: Document -z text, -z notext and -z textoff.
943 * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
944 -z text, -z notext and -z textoff.
945
2aec968d
L		 9462015-02-06 H.J. Lu <hongjiu.lu@intel.com>
947
948 * configure.ac: Add AC_FUNC_MMAP.
949 * config.in: Regenerated.
950 * configure: Likewise.
951 * plugin.c: Include <sys/mman.h>.
952 (MAP_FAILED): New. Defined if not defined.
953 (PROT_READ): Likewise.
954 (MAP_PRIVATE): Likewise.
955 (view_buffer_t): New.
956 (plugin_input_file_t): Add view_buffer.
957 (get_view): Try mmap and cache the view buffer.
958 (plugin_maybe_claim): Initialize view_buffer.
959
119d62ff
L		 9602015-02-05 H.J. Lu <hongjiu.lu@intel.com>
961
962 * plugin.c (release_input_file): Set fd to -1 after closing it.
963 (plugin_maybe_claim): Close fd only if fd != -1.
964
f4b78d18
L		 9652015-02-05 H.J. Lu <hongjiu.lu@intel.com>
966
967 PR ld/17878
968 * plugin.c: Include <errno.h>.
969 (errno): New. Declare if needed.
970 (plugin_input_file_t): New.
971 (get_input_file): Implemented.
972 (get_view): Likewise.
973 (release_input_file): Likewise.
974 (add_symbols): Updated.
975 (get_symbols): Likewise.
976 (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
977 only for a bfd_object input.
978
6c2573b7
AM		 9792015-02-02 Alan Modra <amodra@gmail.com>
980
981 * emultempl/ppc64elf.em (toc_section_name): New var.
982 (ppc_after_open): Set it.
983 (ppc_before_allocation): Use it.
984 (gld${EMULATION_NAME}_after_allocation): Here too.
985
716db898
L		 9862015-01-29 H.J. Lu <hongjiu.lu@intel.com>
987
988 * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
989 with link_info.lto_plugin_active.
990 * ldlang.c (lang_process): Likewise.
991 * ldmain.c (add_archive_element): Likewise.
992 * plugin.c (plugin_active_plugins_p): Removed.
993 * plugin.h (plugin_active_plugins_p): Likewise.
994
37a3056a
L		 9952015-01-28 H.J. Lu <hongjiu.lu@intel.com>
996
997 * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
998 ...
999 * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
1000
15f7a26b
L		 10012015-01-28 H.J. Lu <hongjiu.lu@intel.com>
1002
1003 PR ld/17878
1004 * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
1005 (get_view): New function.
1006 (set_tv_header): Handle LDPT_GET_VIEW.
1007 * testplug.c (tag_names): Add LDPT_GET_VIEW.
1008 (tv_get_view): New.
1009 (dump_tv_tag): Handle LDPT_GET_VIEW.
1010 (parse_tv_tag): Likewise.
1011
dbd1e97e
AM		 10122015-01-28 Alan Modra <amodra@gmail.com>
1013
1014 * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
1015 * emultempl/ppc64elf.em (params): Init new field.
1016 (ppc_after_open): New function.
1017 (LDEMUL_AFTER_OPEN): Define.
1018 * ldlang.c (lang_final): Whitespace fix.
1019
3f8107ab
AM		 10202015-01-28 James Bowman <james.bowman@ftdichip.com>
1021
1022 * Makefile.am: Add FT32 files.
1023 * configure.tgt: Handle FT32 target.
1024 * emulparams/elf32ft32.sh: New file.
1025 * scripttempl/ft32.sc: New file.
1026 * Makefile.in: Regenerate.
1027
cc9ad334
SKS		 10282015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1029
1030 PR 4643
1031 * ldexp.c (fold_name): Fold LENGTH only after
1032 lang_first_phase_enum.
1033 * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
1034 rightaway.
1035 * ldlang.h (struct memory_region_struct): Add origin_exp and
1036 length_exp fields.
1037 * ldlang.c (lang_do_memory_regions): New.
1038 (lang_memory_region_lookup): Initialize origin_exp and
1039 length_exp fields.
1040 (lang_process): Call lang_do_memory_regions.
1041
c05b575a
AB		 10422015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
1043
1044 * ldlang.c (print_assignment): Only evaluate the expression for a
1045 PROVIDE'd assignment when the destination is being defined.
1046 Display a special message for PROVIDE'd symbols that are not being
1047 provided.
1048
5ad18f16
AM		 10492015-01-20 Alan Modra <amodra@gmail.com>
1050
1051 * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
1052 (OTHER_BSS_SYMBOLS): ..this.
1053 (OTHER_PLT_RELOC_SECTIONS): Don't define.
1054 (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
1055 (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
1056 (OTHER_RELRO_SECTIONS_2): ..here.
1057 * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
1058
23283c1b
AM		 10592015-01-20 Alan Modra <amodra@gmail.com>
1060
1061 * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
1062 (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
1063 (OTHER_RELRO_SECTIONS_2): ..here.
1064 (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
1065 PLT_BEFORE_GOT): Define.
1066 * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
1067 PLT_BEFORE_GOT combination.
1068 (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
1069
3e2b0f31
AM		 10702015-01-20 Alan Modra <amodra@gmail.com>
1071
1072 * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
1073 (OTHER_RELRO_SECTIONS_2): ..here, new define.
1074 * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
1075
c4621b33
AM		 10762015-01-19 Alan Modra <amodra@gmail.com>
1077
3e2aa5bb 1078 PR ld/17615
c4621b33
AM		 1079 * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
1080
52db4ec2
JW		 10812015-01-14 Jiong Wang <jiong.wang@arm.com>
1082
1083 * ld-arm/elf32-reject.s: New testcase.
1084 * ld-arm/elf32-reject.d: Likewise.
1085 * ld-arm/elf32-reject-pie.s: Likewise.
1086 * ld-arm/elf32-reject-pie.d: Likewise.
1087 * ld-arm/arm-elf.exp: Run new testcases.
1088 * ld-arm/ifunc-7.s: Delete f2/f4 test items.
1089 * ld-arm/ifunc-7.rd: Likewise.
1090 * ld-arm/ifunc-7.gd: Likewise.
1091 * ld-arm/ifunc-7.dd: Likewise.
1092 * ld-arm/ifunc-8.s: Likewise.
1093 * ld-arm/ifunc-8.rd: Likewise.
1094 * ld-arm/ifunc-8.gd: Likewise.
1095 * ld-arm/ifunc-8.dd: Likewise.
1096
efd321f9
AM		 10972015-01-01 Alan Modra <amodra@gmail.com>
1098
1099 * ldver.c (ldversion): Just print current year.
1100
b90efa5b 11012015-01-01 Alan Modra <amodra@gmail.com>
ca0694ad 1102
b90efa5b 1103 Update year range in copyright notice of all files.
ca0694ad 1104
b90efa5b 1105For older changes see ChangeLog-2014
252b5132 1106\f
b90efa5b 1107Copyright (C) 2015 Free Software Foundation, Inc.
752937aa
NC		 1108
1109Copying and distribution of this file, with or without modification,
1110are permitted in any medium without royalty provided the copyright
1111notice and this notice are preserved.
1112
252b5132
RH		 1113Local Variables:
1114mode: change-log
1115left-margin: 8
1116fill-column: 74
1117version-control: never
1118End:
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