1 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Make
4 --compress-debug-sections=zlib the same as
5 --compress-debug-sections=zlib-gabi.
6 * ld.texinfo: Change --compress-debug-sections=zlib to zlib-gabi.
8 2015-07-14 Nick Clifton <nickc@redhat.com>
10 * ld.texinfo (Options): Add missing period after @xref.
12 2015-07-10 Alan Modra <amodra@gmail.com>
14 * ldexp.c (align_dot_val): New function.
15 (fold_unary <ALIGN_K, NEXT>): Use it.
17 2015-07-03 Kai Tietz <ktietz@redhat.com>
20 * scripttempl/pep.sc: Mark .idata*, .CRT*, .tls*,
21 .rsrc*, .init, .ctor*, .dtor*, .fini, .jcr,
22 .eh_frame, .pdata. .xdata, and .gcc_except_table sections
24 * scripttempl/pe.sc: Likewise.
25 * ld.texinfo: Document that --gc-sections has experimental support
26 for COFF and PE targets.
27 * NEWS: Mention experimental support.
29 2015-07-03 Alan Modra <amodra@gmail.com>
31 * Makefile.am (eelf32or1k.c, eelf32or1k_linux.c): Depend on ELF_DEPS.
32 * Makefile.in: Regenerate.
34 2015-06-28 H.J. Lu <hongjiu.lu@intel.com>
36 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option):
37 Replace COMPRESS_DEBUG_ZLIB with COMPRESS_DEBUG_GNU_ZLIB.
39 2015-06-26 H.J. Lu <hongjiu.lu@intel.com>
41 * emulparams/elf_iamcu.sh (COMPILE_IN): New.
43 2015-06-15 Nick Clifton <nickc@redhat.com>
46 * emultempl/pe.em (pe_find_data_imports): Generate an error if a
47 symbol name is too long to handle.
48 * emultempl/pep.em (pep_find_data_imports): Likewise.
50 2015-06-12 Tristan Gingold <gingold@adacore.com>
52 * NEWS: Mention new option.
53 * lexsup.c (parse_args): Handle --print-memory-usage.
54 (ld_options): Add --print-memory-usage.
55 * ldmain.c (main): Call lang_print_memory_usage.
56 * ldlex.h (enum option_values): Add OPTION_PRINT_MEMORY_USAGE.
57 * ldlang.h: Add prototype of lang_print_memory_usage.
58 * ldlang.c (lang_print_memory_size, lang_print_memory_usage): New
60 * ld.texinfo (Options): Document --print-memory-usage.
61 * ld.h (args_type): Add print_memory_usage field.
63 2015-06-08 Nick Clifton <nickc@redhat.com>
65 * po/fr.po: Updated French Translation.
67 2015-05-28 Catherine Moore <clm@codesourcery.com>
68 Paul Brook <paul@codesourcery.com>
70 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
71 Add Compact EH support.
72 * scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
75 2015-05-17 Chung-Lin Tang <cltang@codesourcery.com>
77 * configure.ac (AC_PROG_GREP): Check for grep program.
78 (elf_list_options,elf_shlib_list_options,elf_plt_unwind_list_options):
79 Enable ELF option printing for emulations containing
80 'TEMPLATE_NAME=elf32'.
81 * configure: Regenerate.
83 2015-05-14 Nick Clifton <nickc@redhat.com>
85 * ld.texinfo (ASSERT): Describe the interaction with PROVIDEd
88 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
90 * configure.tgt: Support i[3-7]86-*-elfiamcu target.
92 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
94 * Makefile.am (ALL_EMULATION_SOURCES): Add eelf_iamcu.c.
96 * configure.tgt (targ_extra_emuls): Add elf_iamcu if elf_i386 is
98 * Makefile.in: Regenerated.
99 * emulparams/elf_iamcu.sh: New file.
101 2015-05-05 Nick Clifton <nickc@redhat.com>
103 * emulparams/msp430elf.sh (TEMPLATE_NAME): Change to msp430.
104 * scripttempl/msp430.sc (.text): Add .lower.text and .either.text.
105 (.data): Add .lower.data and .either.data.
106 (.bss): Add .lower.bss and .either.bss.
107 (.rodata): Add .lower.rodata and .either.rodata.
108 * emultempl/msp430.em: New file. Implements a new orphan
109 placement algorithm that divides sections between lower and upper
111 * Makefile.am (emsp430elf.c): Depend upon msp430.em.
112 *emsp430X.c): Likewise.
113 * Makefine.in: Regenerate.
115 2015-04-28 Andreas Schwab <schwab@linux-m68k.org>
118 * ldlex.l (INPUTLIST): Increment lineno on newline.
120 2015-04-24 Alan Modra <amodra@gmail.com>
122 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
123 Call gld${EMULATION_NAME}_map_segments regardless of need_laying_out.
125 2015-04-24 DJ Delorie <dj@redhat.com>
127 * Makefile.am (msp430): Rename primary emulation to msp430elf.
128 (emsp430.c): Rename to emsp430elf.c, update dependencies
129 (emsp430X.c): Update dependencies.
130 * Makefile.in: Likewise.
131 * configure.tgt (msp430-*-*): Rename primary emulation to msp430elf.
132 * emulparams/msp430.sh: Rename to msp430elf.sh.
133 * emulparams/msp430X.sh: Update.
135 2015-04-23 H.J. Lu <hongjiu.lu@intel.com>
138 * ldfile.c (ldfile_try_open_bfd): Set is_linker_input to 1.
140 2015-04-23 Alan Modra <amodra@gmail.com>
142 * emulparams/elf64ppc.sh (GOT): Align.
144 2015-04-22 Alan Modra <amodra@gmail.com>
146 * ldexp.h (struct ldexp_control): Delete dataseg.min_base. Add
147 data_seg.relro_offset.
148 * ldexp.c (fold_binary <DATA_SEGMENT_ALIGN>): Don't set min_base.
149 (fold_binary <DATA_SEGMENT_RELRO_END>): Do set relro_offset.
150 * ldlang.c (lang_size_sections): Rewrite code adjusting relro
151 segment base to line up last section on page boundary.
153 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
156 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
158 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
160 * ld.texinfo: Document --compress-debug-sections=.
161 * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
162 COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
163 for COMPRESS_DEBUG_GABI_ZLIB.
164 * lexsup.c (elf_static_list_options): Add
165 --compress-debug-sections=.
166 * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
167 (xtra_long): Add "compress-debug-sections".
168 (gld${EMULATION_NAME}_handle_option): Handle
169 OPTION_COMPRESS_DEBUG.
171 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
174 * ld.texinfo: Document "-z noextern-protected-data".
175 * ldmain.c (main): Initialize link_info.extern_protected_data
177 * lexsup.c (elf_shlib_list_options): Add
178 "-z [no]extern-protected-data".
179 * emulparams/elf32_x86_64.sh: Source extern_protected_data.sh.
180 * emulparams/elf_i386.sh: Likewise.
181 * emulparams/elf_i386_be.sh: Likewise.
182 * emulparams/elf_i386_chaos.sh: Likewise.
183 * emulparams/elf_i386_ldso.sh: Likewise.
184 * emulparams/elf_i386_vxworks.sh: Likewise.
185 * emulparams/elf_k1om.sh: Likewise.
186 * emulparams/elf_l1om.sh: Likewise.
187 * emulparams/elf_x86_64.sh: Source extern_protected_data.sh.
188 (PARSE_AND_LIST_OPTIONS): Renamed to ...
189 (PARSE_AND_LIST_OPTIONS_BNDPLT): This.
190 (PARSE_AND_LIST_ARGS_CASE_Z): Renamed to ...
191 (PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT): This.
192 (PARSE_AND_LIST_OPTIONS): Append $PARSE_AND_LIST_OPTIONS_BNDPLT.
193 (PARSE_AND_LIST_ARGS_CASE_Z): Append
194 $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT.
195 * emulparams/extern_protected_data.sh: New file.
197 2015-04-11 H.J. Lu <hongjiu.lu@intel.com>
199 * plugin.c (plugin_load_plugins): Removed an extra ';'.
201 2015-04-10 Nick Clifton <nickc@redhat.com>
204 * ld.texinfo (--be8): Add a note about the interaction of this
205 option with the assembler's -EB option.
207 2015-04-10 Alan Modra <amodra@gmail.com>
209 * configure.ac: Set elf_list_options etc. in proper case.
210 * configure: Regenerate.
212 2015-04-10 Alan Modra <amodra@gmail.com>
215 * ldlang.c (lang_process): Add _init and _fini to gc_sym_list.
217 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
219 * emulparams/elf_x86_64.sh (BNDPLT): Removed.
220 (PARSE_AND_LIST_OPTIONS): New.
221 (PARSE_AND_LIST_ARGS_CASE_Z): Likewise.
222 * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Remove
223 BNDPLT check. Handle PARSE_AND_LIST_ARGS_CASE_Z.
224 (gld${EMULATION_NAME}_list_options): Remove BNDPLT check.
226 2015-04-09 Nick Clifton <nickc@redhat.com>
228 * po/fr.po: Updated French translation.
230 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
232 * configure.ac (elf_list_options): Set to TRUE for
233 --enable-targets=all.
234 (elf_shlib_list_options): Likewise.
235 (elf_plt_unwind_list_options): Likewise.
236 * configure: Regenerated.
238 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
240 * emulparams/elf32bmipn32-defs.sh: Skip empty EMULATION_NAME.
242 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
244 * Makefile.am (ELF_CLFAGS): New.
245 (AM_CFLAGS): Add $(ELF_CLFAGS).
246 * configure.ac (elf_list_options): New. AC_SUBST.
247 (elf_shlib_list_options): Likewise.
248 (elf_plt_unwind_list_options): Likewise.
249 * lexsup.c (elf_shlib_list_options): New.
250 (elf_static_list_options): Likewise.
251 (elf_plt_unwind_list_options): Likewise.
252 (ld_list_options): Likewise.
253 (help): Call ld_list_options.
254 * Makefile.in: Regenerated.
255 * configure: Likewise.
256 * emulparams/plt_unwind.sh (PLT_UNWIND): New.
257 (PARSE_AND_LIST_OPTIONS): Removed.
258 * emultempl/elf32.em (gld_list_options): New.
259 (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
260 PARSE_AND_LIST_OPTIONS is defined.
261 (ld_${EMULATION_NAME}_emulation): Replace
262 gld${EMULATION_NAME}_list_options with ${gld_list_options.
264 2015-04-07 Alan Modra <amodra@gmail.com>
267 * ldlang.c (lang_size_sections): Cast shift expression.
269 2015-04-07 Alan Modra <amodra@gmail.com>
271 * emultempl/ppc32elf.em: Handle --no-pic-fixup.
272 (params): Init new field.
273 (ppc_before_allocation): Enable relaxation for pic_fixup.
275 2015-04-07 Nick Clifton <nickc@redhat.com>
277 * ld.h (struct ld_config_type): Add new field: warn_orphan.
278 * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
279 OPTION_NO_WARN_ORPHAN.
280 * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
281 (parse_args): Handle the new options.
282 * ldemul.c (ldemul_place_orphan): If requested, generate a warning
283 message when an orphan section is placed in the output file.
284 * ld.texinfo: Document the new option.
285 * NEWS: Mention the new feature.
287 2015-04-02 Andrew Turner <andrew@freebsd.org>
289 * Makefile.am: Add FreeBSD aarch64 files.
290 * Makefile.in: Regenerate.
291 * configure.tgt: Add aarch64-*-freebsd* target triple.
292 * emulparams/aarch64fbsd.sh: New file.
293 * emulparams/aarch64fbsdb.sh: New file.
295 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
297 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
298 around a GCC uninitialized warning bug fixed in GCC 4.6.
300 2015-04-01 Tejas Belagod <tejas.belagod@arm.com>
302 * emultempl/aarch64elf.em
303 (aarch64_elf_create_output_section_statements): Add parameter in
304 bfd_elf${ELFSIZE}_aarch64_set_options call.
305 (OPTION_FIX_ERRATUM_843419): Define.
306 (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
307 (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
309 2015-04-01 Chen Gang <gang.chen.5i5j@gmail.com>
311 * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
312 relocating operation.
314 2015-04-01 Alan Modra <amodra@gmail.com>
317 * ldlang.c (lang_size_sections): When alignment of sections
318 results in relro base adjustment being too large, don't go lower
319 than the initial value.
320 * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
321 * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
322 alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
324 2015-04-01 Alan Modra <amodra@gmail.com>
326 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
327 init ehdr_start_save.
329 2015-04-01 Alan Modra <amodra@gmail.com>
331 * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
333 (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
334 eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
335 eelf32ppcsim.c): Rearrange deps for consistency.
336 * Makefile.in: Regenerate.
338 2015-04-01 Ed Schouten <ed@nuxi.nl>
340 * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
341 the ehdr_start_save variable.
343 2015-03-31 Ed Schouten <ed@nuxi.nl>
345 * Makefile.am (ALL_64_EMULATION_SOURCES): Add
346 eelf_x86_64_cloudabi.c.
347 (eelf_x86_64_cloudabi.c): New.
348 * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
350 * Makefile.in: Regenerated.
351 * emulparams/elf_x86_64_cloudabi.sh: New file.
353 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
355 * configure.ac (AM_ZLIB): Removed.
356 * Makefile.in: Regenerated.
357 * config.in: Likewise.
358 * configure: Likewise.
360 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com>
362 * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
365 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com>
367 * emultempl/aarch64elf.em
368 (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
370 2015-03-18 Chen Gang <gang.chen.5i5j@gmail.com>
372 * ldmain.c (main): Use %F instead of %X for einfo.
374 2015-03-02 Alan Modra <amodra@gmail.com>
376 * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
378 2015-02-27 Nick Clifton <nickc@redhat.com>
381 * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
382 sense of the following memory region attribute characters.
384 2015-02-27 Alan Modra <amodra@gmail.com>
386 * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
387 (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
388 eh8300sxelf_linux.c): Do not invoke genscripts here.
389 * Makefile.in: Regenerate.
391 2015-02-24 Nick Clifton <nickc@redhat.com>
393 * Makefile.am (ev850.c): Add dependency upon
394 $(srcdir)/emultempl/v850elf.em.
395 (ev850_rh850.c): Likewise.
396 * Makefile.in: Regenerate.
397 * emultempl/v850elf.em: New file.
398 * emulparams/v850.sh (EXTRA_EM_FILE): Define.
399 * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
400 * scripttempl/v850.sc: Add .note.renesas section.
401 * scripttempl/v850_rh850.sc: Likewise.
403 2015-02-24 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
405 * scripttempl/avr.sc: Add new user_signatures region. Define and
406 use symbols for all region lengths.
407 * scripttempl/avrtiny.sc: Define and use symbols for all region
410 2015-01-21 Yoshinori Sato <ysato@users.sourceforge.jp>
412 * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
413 * Makefile.in: Regenerate.
414 * configure.tgt: Add h8300-*-linux
415 * emulparams/h8300elf_linux.sh: Add new emulation.
416 * emulparams/h8300helf_linux.sh: Likewise.
417 * emulparams/h8300self_linux.sh: Likewise.
418 * emulparams/h8300sxelf_linux.sh: Likewise.
420 2015-02-23 Nick Clifton <nickc@redhat.com>
422 * lexsup.c (parse_args): Produce a more reasonable error message
423 when -ixxx or -rxxx is the last option on the linker command line.
425 2015-02-14 H.J. Lu <hongjiu.lu@intel.com>
428 * testplug2.c (allsymbolsread_silent): New.
429 (set_register_hook): Handle allsymbolsreadsilent.
430 (onall_symbols_read): Skip a message if allsymbolsread_silent is
433 2015-02-14 Alan Modra <amodra@gmail.com>
436 * ldlang.h (struct lang_input_statement_flags): Add lto_output.
437 * ldlang.c (lang_process): Don't set loading_lto_outputs.
438 * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
440 * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
442 2015-02-13 H.J. Lu <hongjiu.lu@intel.com>
444 * NEWS: Mention support for LLVM plugin.
446 2015-02-13 Alan Modra <amodra@gmail.com>
448 * ld.texinfo (Options <--defsym>): Correct cross reference.
450 2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
452 * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
453 option compatibility.
455 2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
457 * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
458 "error:" for LDPL_FATAL and LDPL_ERROR.
459 * testplug2.c (parse_option): Handle fatal, error and warning.
461 2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
463 * testplug2.c (dump_tv_tag): Removed.
464 (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
466 * testplug3.c (dump_tv_tag): Removed.
467 (onclaim_file): Fix typo.
469 2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
472 * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
474 (libldtestplug2_la_SOURCES): New.
475 (libldtestplug2_la_CFLAGS): Likewise.
476 (libldtestplug2_la_LDFLAGS): Likewise.
477 (libldtestplug3_la_SOURCES): New.
478 (libldtestplug3_la_CFLAGS): Likewise.
479 (libldtestplug3_la_LDFLAGS): Likewise.
480 * Makefile.in: Regenerated.
481 * testplug2.c: New file.
482 * testplug3.c: Likewise.
484 2015-02-11 H.J. Lu <hongjiu.lu@intel.com>
487 * plugin.c: Include ../bfd/plugin.h.
488 (plugin_get_ir_dummy_bfd): Call bfd_create with
489 link_info.output_bfd instead of srctemplate. Copy BFD info
490 from srctemplate only if it doesn't use BFD plugin target
492 (plugin_load_plugins): Call register_ld_plugin_object_p with
494 (plugin_maybe_claim): Renamed to ...
495 (plugin_object_p): This. Return dummy BFD target vector if
496 input is calimed by plugin library, otherwise return NULL.
497 Update plugin_format and plugin_dummy_bfd.
498 (plugin_maybe_claim): New. Use plugin_object_p.
500 2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
502 * plugin.c (plugin_maybe_claim): Initialize use_mmap.
504 2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
506 * plugin.c (plugin_input_file_t): Add use_mmap.
507 (plugin_pagesize): New.
508 (get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
509 (plugin_load_plugins): Initialize plugin_pagesize.
510 (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
513 2015-02-10 H.J. Lu <hongjiu.lu@intel.com>
515 * plugin.c (get_view): Align offset passed to mmap.
517 2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
519 * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
520 if plugin isn't active or there is no thing more to claim.
522 2015-02-08 H.J. Lu <hongjiu.lu@intel.com>
524 * plugin.c (plugin_maybe_claim): Check format against bfd_object
527 2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
529 * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
532 2015-02-07 H.J. Lu <hongjiu.lu@intel.com>
534 * plugin.c: Include "libbfd.h".
535 (plugin_strdup): New.
536 (plugin_maybe_claim): Remove the argument of pointer to struct
537 ld_plugin_input_file. Open and handle input entry.
538 * plugin.h (plugin_maybe_claim): Updated.
539 * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
540 without passing a pointer to struct ld_plugin_input_file.
541 * ldmain.c: Don't include "libbfd.h".
542 (add_archive_element): Call plugin_maybe_claim directly without
543 passing a pointer to struct ld_plugin_input_file.
545 2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
547 * ld.texinfo: Document -z text, -z notext and -z textoff.
548 * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
549 -z text, -z notext and -z textoff.
551 2015-02-06 H.J. Lu <hongjiu.lu@intel.com>
553 * configure.ac: Add AC_FUNC_MMAP.
554 * config.in: Regenerated.
555 * configure: Likewise.
556 * plugin.c: Include <sys/mman.h>.
557 (MAP_FAILED): New. Defined if not defined.
558 (PROT_READ): Likewise.
559 (MAP_PRIVATE): Likewise.
560 (view_buffer_t): New.
561 (plugin_input_file_t): Add view_buffer.
562 (get_view): Try mmap and cache the view buffer.
563 (plugin_maybe_claim): Initialize view_buffer.
565 2015-02-05 H.J. Lu <hongjiu.lu@intel.com>
567 * plugin.c (release_input_file): Set fd to -1 after closing it.
568 (plugin_maybe_claim): Close fd only if fd != -1.
570 2015-02-05 H.J. Lu <hongjiu.lu@intel.com>
573 * plugin.c: Include <errno.h>.
574 (errno): New. Declare if needed.
575 (plugin_input_file_t): New.
576 (get_input_file): Implemented.
577 (get_view): Likewise.
578 (release_input_file): Likewise.
579 (add_symbols): Updated.
580 (get_symbols): Likewise.
581 (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
582 only for a bfd_object input.
584 2015-02-02 Alan Modra <amodra@gmail.com>
586 * emultempl/ppc64elf.em (toc_section_name): New var.
587 (ppc_after_open): Set it.
588 (ppc_before_allocation): Use it.
589 (gld${EMULATION_NAME}_after_allocation): Here too.
591 2015-01-29 H.J. Lu <hongjiu.lu@intel.com>
593 * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
594 with link_info.lto_plugin_active.
595 * ldlang.c (lang_process): Likewise.
596 * ldmain.c (add_archive_element): Likewise.
597 * plugin.c (plugin_active_plugins_p): Removed.
598 * plugin.h (plugin_active_plugins_p): Likewise.
600 2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
602 * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
604 * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
606 2015-01-28 H.J. Lu <hongjiu.lu@intel.com>
609 * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
610 (get_view): New function.
611 (set_tv_header): Handle LDPT_GET_VIEW.
612 * testplug.c (tag_names): Add LDPT_GET_VIEW.
614 (dump_tv_tag): Handle LDPT_GET_VIEW.
615 (parse_tv_tag): Likewise.
617 2015-01-28 Alan Modra <amodra@gmail.com>
619 * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
620 * emultempl/ppc64elf.em (params): Init new field.
621 (ppc_after_open): New function.
622 (LDEMUL_AFTER_OPEN): Define.
623 * ldlang.c (lang_final): Whitespace fix.
625 2015-01-28 James Bowman <james.bowman@ftdichip.com>
627 * Makefile.am: Add FT32 files.
628 * configure.tgt: Handle FT32 target.
629 * emulparams/elf32ft32.sh: New file.
630 * scripttempl/ft32.sc: New file.
631 * Makefile.in: Regenerate.
633 2015-01-28 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
636 * ldexp.c (fold_name): Fold LENGTH only after
637 lang_first_phase_enum.
638 * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
640 * ldlang.h (struct memory_region_struct): Add origin_exp and
642 * ldlang.c (lang_do_memory_regions): New.
643 (lang_memory_region_lookup): Initialize origin_exp and
645 (lang_process): Call lang_do_memory_regions.
647 2015-01-20 Andrew Burgess <andrew.burgess@embecosm.com>
649 * ldlang.c (print_assignment): Only evaluate the expression for a
650 PROVIDE'd assignment when the destination is being defined.
651 Display a special message for PROVIDE'd symbols that are not being
654 2015-01-20 Alan Modra <amodra@gmail.com>
656 * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
657 (OTHER_BSS_SYMBOLS): ..this.
658 (OTHER_PLT_RELOC_SECTIONS): Don't define.
659 (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
660 (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
661 (OTHER_RELRO_SECTIONS_2): ..here.
662 * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
664 2015-01-20 Alan Modra <amodra@gmail.com>
666 * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
667 (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
668 (OTHER_RELRO_SECTIONS_2): ..here.
669 (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
670 PLT_BEFORE_GOT): Define.
671 * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
672 PLT_BEFORE_GOT combination.
673 (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
675 2015-01-20 Alan Modra <amodra@gmail.com>
677 * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
678 (OTHER_RELRO_SECTIONS_2): ..here, new define.
679 * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
681 2015-01-19 Alan Modra <amodra@gmail.com>
684 * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
686 2015-01-14 Jiong Wang <jiong.wang@arm.com>
688 * ld-arm/elf32-reject.s: New testcase.
689 * ld-arm/elf32-reject.d: Likewise.
690 * ld-arm/elf32-reject-pie.s: Likewise.
691 * ld-arm/elf32-reject-pie.d: Likewise.
692 * ld-arm/arm-elf.exp: Run new testcases.
693 * ld-arm/ifunc-7.s: Delete f2/f4 test items.
694 * ld-arm/ifunc-7.rd: Likewise.
695 * ld-arm/ifunc-7.gd: Likewise.
696 * ld-arm/ifunc-7.dd: Likewise.
697 * ld-arm/ifunc-8.s: Likewise.
698 * ld-arm/ifunc-8.rd: Likewise.
699 * ld-arm/ifunc-8.gd: Likewise.
700 * ld-arm/ifunc-8.dd: Likewise.
702 2015-01-01 Alan Modra <amodra@gmail.com>
704 * ldver.c (ldversion): Just print current year.
706 2015-01-01 Alan Modra <amodra@gmail.com>
708 Update year range in copyright notice of all files.
710 For older changes see ChangeLog-2014
712 Copyright (C) 2015 Free Software Foundation, Inc.
714 Copying and distribution of this file, with or without modification,
715 are permitted in any medium without royalty provided the copyright
716 notice and this notice are preserved.
722 version-control: never