1 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
3 * elf32-i386.c (elf_i386_plt_sym_val): Match PLT entry only for
5 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
6 (elf_x86_64_plt_sym_val_offset_plt_bnd): Likewise.
8 2014-07-16 H.J. Lu <hongjiu.lu@intel.com>
11 * elf32-i386.c (elf_i386_plt_sym_val): Only match R_*_JUMP_SLOT
12 and R_*_IRELATIVE relocation offset with PLT entry.
13 * elf64-x86-64.c (elf_x86_64_plt_sym_val): Likewise.
14 (elf_x86_64_plt_sym_val_offset_plt_bnd): New.
15 (elf_x86_64_get_synthetic_symtab): Use it.
17 2014-07-15 H.J. Lu <hongjiu.lu@intel.com>
20 * elf32-i386.c (elf_i386_compute_jump_table_size): Replace
21 next_tls_desc_index with elf.srelplt->reloc_count.
23 2014-07-15 Alan Modra <amodra@gmail.com>
25 * cache.c (cache_bread_1): Don't return -1 when fread returns
28 2014-07-15 Alan Modra <amodra@gmail.com>
30 * elflink.c (elf_merge_st_other): Update comments. Simplify
31 visibility handling. Make isym const. Move code modifying
32 isym->st_other for --exclude-libs to..
33 (elf_link_add_object_symbols): ..here.
35 2014-07-11 Maks Naumov <maksqwe1@ukr.net>
38 * elf.c (_bfd_elf_strtab_add): Check strtab name for failure.
40 2014-07-08 Nick Clifton <nickc@redhat.com>
43 * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output
44 segments in input bfds.
46 2014-07-08 Will Newton <will.newton@linaro.org>
48 * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default
49 value to 64kB and remove custom setting for NaCl.
51 2014-07-08 Alan Modra <amodra@gmail.com>
53 * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other
54 bits from source to dest.
55 * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment.
56 * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>):
58 * bfd-in2.h: Regenerate.
60 2014-07-08 Jiong Wang <jiong.wang@arm.com>
62 * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1.
63 (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment
64 when info->relocatable be true.
66 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
68 * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6.
69 * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6.
70 * bfd-in2.h: Regenerate.
71 * libbfd.h: Regenerate.
73 2014-07-04 Alan Modra <amodra@gmail.com>
75 * Makefile.am: Update "configure.in" comments.
78 * configure.host: Likewise.
79 * doc/bfdint.texi: Likewise.
80 * targets.c: Likewise.
81 * warning.m4: Likewise.
82 * Makefile.in: Regenerate.
84 2014-07-04 Alan Modra <amodra@gmail.com>
86 * configure.ac: Rename from configure.in.
87 * Makefile.in: Regenerate.
88 * config.in: Regenerate.
89 * doc/Makefile.in: Regenerate.
91 2014-07-04 Alan Modra <amodra@gmail.com>
93 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in.
94 * Makefile.in: Regenerate.
96 2014-07-04 Alan Modra <amodra@gmail.com>
98 * version.m4: New file.
99 * configure.in: Include version.m4.
101 * Makefile.am (RELEASE): Delete.
102 (bfdver.h): Depend on development.sh, use instead of RELEASE.
103 * Makefile.in: Regenerate.
104 * doc/Makefile.in: Regenerate.
106 2014-07-02 Alan Modra <amodra@gmail.com>
108 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear
109 pointer_equality_needed when !readonly_dynrelocs.
110 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
112 2014-07-02 Alan Modra <amodra@gmail.com>
114 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too.
115 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
117 2014-07-01 Alan Modra <amodra@gmail.com>
119 * bfd.c (struct bfd): Reorganise for better packing. Delete
120 "ifd" field. Make "format", "direction" and "flags" bitfields.
121 (HAS_LOAD_PAGE): Delete, renumber following flags.
122 * bfd-in2.h: Regenerate.
123 * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs.
125 2014-07-01 Alan Modra <amodra@gmail.com>
127 * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
128 (struct ppc_link_hash_table): Increase size of stub_count array.
129 (build_global_entry_stubs): Emit symbol on global entry stub.
130 (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
133 2014-07-01 Alan Modra <amodra@gmail.com>
135 * elf64-ppc.c (abiversion, set_abiversion): Move earlier.
136 (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset.
137 (ppc64_elf_set_toc): Set ".TOC." symbol value when using
139 (ppc64_elf_relocate_section): Disable ELFv2 function entry
140 optimisation when --traditional-format.
142 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
143 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
144 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
145 Soundararajan <Sounderarajan.D@atmel.com>
147 * archures.c: Add avrtiny architecture for avr target.
148 * cpu-avr.c (arch_info_struct): Add avrtiny arch info.
149 * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16
150 added for 16 bit LDS/STS instruction of avrtiny arch.
151 (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to
152 BFD_RELOC_AVR_LDS_STS_16.
153 (bfd_elf_avr_final_write_processing): Select machine number
155 (elf32_avr_object_p): Set machine number for avrtiny arch.
156 * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc.
157 * bfd-in2.h: Regenerate.
158 * libbfd.h: Regenerate.
160 2014-06-26 Nick Clifton <nickc@redhat.com>
163 * dwarf2.c (is_str_attr): New function.
164 (find_abstract_instance_name): Use it to determine when an
165 attribute has a string value.
167 2014-06-24 Alan Modra <amodra@gmail.com>
169 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep
170 .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output
173 2014-06-21 Philippe De Muyter <phdm@macqel.be>
175 * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for
178 2014-06-20 Kyle McMartin <kyle@redhat.com>
180 * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when
181 emitting initial-exec relocs when not linking an executable.
183 2014-06-16 Will Newton <will.newton@linaro.org>
185 * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment
186 htab->next_tls_desc_index in the non-IPLT case.
187 Calculate GOT offset correctly for the non-IPLT case.
188 (allocate_dynrelocs_for_symbol): Don't increment
189 htab->next_tls_desc_index here.
191 2014-06-16 Alan Modra <amodra@gmail.com>
193 * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker
196 2014-06-13 Omair Javaid <omair.javaid@linaro.org>
198 * elfxx-aarch64.c (stdarg.h): Include.
200 (_bfd_aarch64_elf_grok_prstatus): Updated.
201 (_bfd_aarch64_elf_grok_psinfo): New function.
202 (_bfd_aarch64_elf_write_core_note): New function.
203 * elfxx-aarch64.h (elf_backend_grok_psinfo): Define.
204 (elf_backend_write_core_note): Define.
206 2014-06-13 Alan Modra <amodra@gmail.com>
208 * archive.c: Include bfdlink.h.
209 (_bfd_archive_close_and_cleanup): Call linker hash_table_free.
210 * bfd.c (struct bfd): Add is_linker_output field.
211 * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
212 * linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
213 link.hash and is_linker_output.
214 (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
215 param with bfd*. Assert is_linker_output and link.hash, and
216 clear them before exit.
217 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
218 bfd_link_hash_table* param with bfd*. Hack is_linker_output
219 and link.hash so we can free two linker hash tables.
220 (elf32_mn10300_link_hash_table_create): Create static_hash_table
221 first. Clean up on errors. Set hash_table_free pointer.
222 * elf32-arm.c (elf32_arm_link_hash_table_free): Replace
223 bfd_link_hash_table* param with bfd*.
224 (elf32_arm_link_hash_table_create): Clean up on errors. Set
225 hash_table_free pointer.
226 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
227 * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
228 * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
229 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
230 * xcofflink.c: Similarly.
231 * simple.c (bfd_simple_get_relocated_section_contents): Save and
232 clear link.next before creating linker hash table. Clean up on
233 errors, and restore link.next on exit.
234 * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
235 * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
236 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
237 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
238 * hash.c (bfd_hash_table_init_n): Free table on error.
239 * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
240 * bfd-in2.h: Regenerate.
241 * libbfd.h: Regenerate.
242 * libcoff.h: Regenerate.
244 2014-06-13 Alan Modra <amodra@gmail.com>
247 * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free.
248 (struct bfd_target <_bfd_link_hash_table_free>): Delete.
249 * bfd.c (bfd_link_hash_table_free): Don't define.
250 * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c,
251 * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c,
252 * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c,
253 * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
254 * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c,
255 * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c,
256 * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c,
257 * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c,
258 * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c,
259 * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c,
260 * xsym.c: Don't define various link_hash_table_free defines, and
261 remove from bfd_target vars. Temporarily reference some of the
262 target link_hash_table_free functions to avoid warnings.
263 * bfd-in2.h: Regenerate.
264 * libbfd.h: Regenerate.
266 2014-06-13 Alan Modra <amodra@gmail.com>
268 * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c,
269 * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c,
270 * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c,
271 * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c:
272 Move link_hash_table_free functions before their corresponding
273 link_hash_table_create functions.
275 2014-06-13 Alan Modra <amodra@gmail.com>
277 * bfd.c (struct bfd): Replace link_next with a union.
278 * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
279 * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
280 * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
281 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
282 * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
283 * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
284 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
285 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
286 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
287 * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
288 * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
289 * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
290 * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
291 * bfd-in2.h: Regenerate.
293 2014-06-11 Alan Modra <amodra@gmail.com>
295 * linker.c (unwrap_hash_lookup): Add missing parens.
297 2014-06-11 Kai Tietz <ktietz@redhat.com>
299 * libcoff-in.h (coff_tdata): Make relocbase member unsigned.
300 * libcoff.h: Regenerated.
302 2014-06-10 Alan Modra <amodra@gmail.com>
305 * linker.c (unwrap_hash_lookup): New function.
306 * elf-bfd (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup.
307 * elf32-i370.c (i370_elf_relocate_section): Likewise.
308 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
309 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
310 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
311 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
312 * elf32-spu.c (spu_elf_relocate_section): Likewise.
313 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
315 2014-06-07 Alan Modra <amodra@gmail.com>
317 * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli
318 insn as a bitfield; Use complain_overflow_bitfield.
319 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
321 2014-06-05 Joel Brobecker <brobecker@adacore.com>
323 * development.sh: New file.
324 * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh.
325 Make -Werror the default with GCC only if DEVELOPMENT is true.
326 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
327 $(srcdir)/development.sh.
328 * Makefile.in, configure: Regenerate.
330 2014-06-04 Will Newton <will.newton@linaro.org>
332 * elfnn-aarch64.c (tpoff_base): Make test of tls_sec
333 being non-NULL into an assert.
334 (elfNN_aarch64_tls_relax): Remove unused code.
336 2014-06-03 DJ Delorie <dj@redhat.com>
338 * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability.
340 2014-06-03 Nick Clifton <nickc@redhat.com>
343 * peXXigen.c (rsrc_process_section): Page align the new contents
346 2014-06-03 Alan Modra <amodra@gmail.com>
348 * elf64-ppc.c (ADDIS_R12_R2): Define.
349 (build_plt_stub): Support fusion on ELFv2 stub.
350 (ppc_build_one_stub): Likewise for plt branch stubs.
352 2014-05-28 Alan Modra <amodra@gmail.com>
354 * elf32-rx.c (rx_table_map): Delete set but not used variables.
356 2014-05-28 Tristan Gingold <gingold@adacore.com>
358 * dwarf2.c (lookup_address_in_function_table): Add best_fit_len
359 to keep the length of the best fit range.
360 (lookup_symbol_in_function_table, info_hash_lookup_funcinfo):
363 2014-05-27 DJ Delorie <dj@redhat.com>
365 * bfd/elf32-rx.c (get_symbol_value_maybe): New.
366 (rx_elf_relocate_section): If we find a reloc against
367 $tableentry$default$<name>, redirect it to the appropriate
369 (RX_Table_Info): New.
370 (rx_table_find): New. Check all tables and SEC_KEEP all sections
371 with table parts in them.
372 (rx_check_directives): New.
373 (rx_table_map_2): New.
375 (rx_additional_link_map_text): New. Called to dump tables to the
377 * bfd/elf32-rx.h: New.
379 2014-05-20 DJ Delorie <dj@redhat.com>
381 * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
383 2014-05-20 Alan Modra <amodra@gmail.com>
386 * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier.
387 Remove redundant setting of htab->elf.dynobj. Don't align.
388 Define .sdata symbols using _bfd_elf_define_linkage_sym.
389 (ppc_elf_create_glink): Call ppc_elf_create_linker_section.
390 (create_sdata_sym): Delete.
391 (elf_allocate_pointer_linker_section): Rename from
392 elf_create_pointer_linker_section. Align section.
393 (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section
394 directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_
396 (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param.
397 Remove unnecessary tests on _SDA_BASE_ sym.
398 (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions.
399 (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks.
400 * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete.
401 (ppc_elf_maybe_strip_sdata_syms): Declare.
403 2014-05-16 Ryan Mansfield <rmansfield@qnx.com>
405 * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*.
407 2014-05-16 Jon Turney <jon.turney@dronecode.org.uk>
409 * peXXigen.c (pe_print_debugdata): Don't interpret debug directory
410 in a section with no contents.
411 (is_vma_in_section, find_section_by_vma): New functions.
412 (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file
413 offsets in the debug directory.
414 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
415 Byte-swap GUID from little-endian to big-endian order for
416 consistent and conventional display.
418 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
420 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if
421 64-bit doubles objects mix with 32-bit doubles objects.
422 (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag.
424 2014-05-08 Hans-Peter Nilsson <hp@bitrange.com>
426 * mmo.c: Update URLs in documentation comments.
428 2014-05-02 Volodymyr Arbatov <arbatov@cadence.com>
429 David Weatherford <weath@cadence.com>
430 Max Filippov <jcmvbkbc@gmail.com>
432 * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as
435 2014-05-07 Andreas Tobler <andreast@fgznet.ch>
437 * config.bfd: Add proper arm config for *-*-freebsd*.
439 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
441 * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3,
442 mips32r5 and mips64r5.
443 * archures.c (bfd_architecture): Likewise.
444 * bfd-in2.h (bfd_architecture): Likewise.
445 * cpu-mips.c (arch_info_struct): Likewise.
446 * elfxx-mips.c (mips_set_isa_flags): Likewise.
448 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com>
450 * elfxx-mips.h (elfxx-mips.h): Declare.
451 * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report
452 Tag_GNU_MIPS_ABI_FP mismatches.
453 (_bfd_mips_fp_abi_string): New function.
455 2014-05-02 Alan Modra <amodra@gmail.com>
457 * targets.c: Sort bfd_target vectors somewhat alphabetically.
458 * configure.in: Likewise.
459 * configure: Regenerate.
461 2014-05-02 Alan Modra <amodra@gmail.com>
463 * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
464 * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
465 * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
466 * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
467 * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
468 * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
469 * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
470 * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
471 * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
472 * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
473 * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
474 * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
475 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
476 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
477 * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
478 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
479 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
480 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
481 * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
482 * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
483 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
484 * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
485 * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
486 * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
487 * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
488 * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
489 * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
490 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
491 * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
492 * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
493 * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
494 * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
495 * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
496 * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
497 * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
498 * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
499 * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
500 * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
501 * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
502 * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
503 * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
504 * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
505 * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
506 * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
507 * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
508 * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
509 * vms-alpha.c, * vms-lib.c: Rename bfd targets to
510 <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
512 * configure: Regenerate.
514 2014-05-01 Hans-Peter Nilsson <hp@bitrange.com>
516 * mmo.c (mmo File layout documentation): Add note about low bits
518 (mmo_write_chunk): When handling data remainder, assert that
519 previous remaining data is flushed.
520 (mmo_write_loc_chunk): Only look for trailing and leading zeros
521 when dealing with an aligned VMA and for aligned lengths. Don't skip
522 the last 32-bit-word of zeros.
523 (mmo_write_loc_chunk): Emit an error if the VMA is not aligned.
524 (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before
525 emitting data, not after updating it.
526 <case LOP_LOC>: Call mmo_decide_section with aligned vma.
528 2014-04-30 Nick Clifton <nickc@redhat.com>
530 * compress.c (bfd_is_section_compressed): When checking the
531 .debug_str section, also check the fifth byte in the section is
532 not part of a string.
534 2014-04-30 Alan Modra <amodra@gmail.com>
536 * elf-eh-frame.c (struct cie.personality): Replace val with sym.
537 (find_merged_cie): Identify personality functions by (bfd_id,index)
538 pair when a local sym is used.
540 2014-04-29 Christian Svensson <blue@cmd.nu>
542 * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced
543 into .rela.got if it contained TLS relocations as well.
545 2014-04-28 Nick Clifton <nickc@redhat.com>
548 * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile
551 2014-04-26 Alan Modra <amodra@gmail.com>
553 * po/SRC-POTFILES.in: Regenerate.
554 * configure: Regenerate.
556 2014-04-25 Nick Clifton <nickc@redhat.com>
559 * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on
560 a 342-bit host. This time for older versions of gcc.
562 2014-04-24 Nick Clifton <nickc@redhat.com>
564 * peXXigen.c (rsrc_print_section): Fix compile time warning for
567 2014-04-24 Alan Modra <amodra@gmail.com>
570 * dwarf2.c: Formatting.
571 (struct dwarf2_debug): Make adjusted_section_count signed.
572 (unset_sections): Make i signed.
573 (set_debug_vma): New function.
574 (place_sections): Handle separate debug object file. Set VMA
575 on debug sections, even if they have an output section. Also
576 set VMA on zero size sections, and non-load but alloc sections.
577 Set adjusted_section_count to -1 when no section adjustment.
578 Malloc adjusted_sections. Don't double last_vma. Transfer
579 alloc section VMAs to separate debug file.
580 (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
581 (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
582 test on symbols being the same before using old stash. Read
583 and use separate debug file symbols. Call place_sections.
584 (find_line): Don't call place_sections here.
585 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
586 * libbfd.h: Regenerate.
587 * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
588 _bfd_dwarf2_slurp_debug_info call.
589 * simple.c (simple_save_output_info): Clarify comment.
591 2014-04-24 Nick Clifton <nickc@redhat.com>
594 * peXXigen.c (struct rsrc_regions): New structure.
595 (rsrc_print_resource_directory): Use new structure. Include
596 offset of directory in listing.
597 (rsrc_print_resource_entry): Likewise.
598 (rsrc_print_section): Likewise.
599 (rsrc_count_entries): Do not increment sizeof_strings or
601 (rsrc_count_directory): Do not increment sizeof_tables.
602 (rsrc_compute_region_sizes): New function.
603 (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
604 (rsrc_process_section): Compute size of regions after merging
607 2014-04-23 Alan Modra <amodra@gmail.com>
610 * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
611 (place_sections): Do not modify VMA of sections when called from
612 linker after sections have been placed in output sections. Short
613 circuit single section case.
614 (save_section_vma, section_vma_same): New functions.
615 (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
617 * reloc.c (bfd_perform_relocation): Do not modify reloc addend
618 when non-relocatable.
620 2014-04-22 Nick Clifton <nickc@redhat.com>
623 * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
625 2014-04-22 Christian Svensson <blue@cmd.nu>
627 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
628 * archures.c: Likewise.
629 * coffcode.h: Likewise.
630 * config.bfd: Likewise.
631 * configure.in: Likewise.
633 * targets.c: Likewise.
634 * cpu-or1k.c: New file.
635 * elf32-or1k.c: New file.
636 * coff-or32.c: Delete.
637 * cpu-openrisc.c: Delete.
638 * cpu-or32.c: Delete.
639 * elf32-openrisc.c: Delete.
640 * elf32-or32.c: Delete.
641 * Makefile.in: Regenerate.
642 * bfd-in2.h: Regenerate.
643 * configure: Regenerate.
644 * libbfd.h: Regenerate.
646 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
649 * peXXigen.c (abs_finder): Fix for 32-bit host builds.
651 2014-04-22 Will Newton <will.newton@linaro.org>
653 * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
654 function. (elf_backend_section_flags): Remove define.
656 2014-04-21 Richard Henderson <rth@redhat.com>
658 * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
659 parameter; honor it and disable got merging when false.
660 (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
661 the first pass of relaxation.
662 (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
663 the end of the LITERAL+LITUSE chain.
664 (elf64_alpha_relax_section): Only process LITERAL relocs during the
665 second pass of relaxation.
667 * configure.ac (use_secureplt): Enable by default.
668 * configure: Rebuild.
670 2014-04-18 Tristan Gingold <gingold@adacore.com>
672 * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
673 bind_content, weak_bind_content, lazy_bind_content,
675 (bfd_mach_o_load_command): Add comments, add next field.
676 (mach_o_data_struct): Replace commands field by first_command
678 * mach-o.c (bfd_mach_o_append_command): New function.
679 (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
680 (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
682 (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
683 (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
684 (bfd_mach_o_write_thread): Use macro instead of literal.
685 (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
686 (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
688 (bfd_mach_o_write_symtab_content): New function (extracted
689 from bfd_mach_o_write_symtab).
690 (bfd_mach_o_write_symtab): Split.
691 (bfd_mach_o_count_indirect_symbols): Move
692 (bfd_mach_o_build_dysymtab): Remove layout code.
693 (bfd_mach_o_write_contents): Rewritten to build commands in order.
694 (bfd_mach_o_count_sections_for_seg): Remove.
695 (bfd_mach_o_build_obj_seg_command): New function (extracted from
696 bfd_mach_o_build_seg_command).
697 (bfd_mach_o_build_exec_seg_command): New function.
698 (bfd_mach_o_build_dysymtab_command): Remove.
699 (bfd_mach_o_layout_commands): New function.
700 (bfd_mach_o_init_segment): New function.
701 (bfd_mach_o_build_commands): Major rework to handle non-object
703 (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
705 (bfd_mach_o_read_dyld_info): Clear content fields.
706 (bfd_mach_o_read_segment): Adjust call.
707 (bfd_mach_o_flatten_sections): Adjust as now load commands are
709 (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
710 (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
711 (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
714 2014-04-18 Tristan Gingold <gingold@adacore.com>
716 * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
717 Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
718 * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
719 * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
721 2014-04-18 Tristan Gingold <gingold@adacore.com>
723 * mach-o.h (bfd_mach_o_dylinker_command)
724 (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
726 * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
727 (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
729 2014-04-18 Tristan Gingold <gingold@adacore.com>
731 * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
732 * mach-o-target.c: Check TARGET_PAGESIZE is defined.
733 (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
734 * mach-o.c (TARGET_PAGESIZE): Define and undefined for
735 each targets declared.
736 * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
737 * mach-o-i386.c (TARGET_PAGESIZE): Define.
739 2014-04-18 Tristan Gingold <gingold@adacore.com>
741 * mach-o.c (bfd_mach_o_write_thread)
742 (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
743 (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
744 (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
745 (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum)
746 (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib)
747 (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab)
748 (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
749 (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
750 (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment)
751 (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
752 (bfd_mach_o_read_command): Now return a boolean status.
753 Adjust return statements.
754 (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
755 (bfd_mach_o_core_file_failing_command): Remove useless initialization.
757 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
759 * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
760 field. Add assigned_low_gotno and assigned_high_gotno fields.
761 (mips_elf_create_local_got_entry): Update out-of-space condition.
762 Set index of new GOT entry to assigned_low_gotno if required by
763 the current relocation, else set it to assigned_high_gotno.
764 (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
765 with assigned_low_gotno.
766 (mips_elf_multi_got): Initialize assigned_low_gotno and
767 assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
768 in place of assigned_gotno when handling global GOT entries.
769 (mips_elf_lay_out_got): Initialize assigned_low_gotno and
771 (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
772 gap in the middle of local GOT space.
774 2014-04-17 Alan Modra <amodra@gmail.com>
777 * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
778 current bfd is a plugin. Don't always set type_change_ok
779 when old bfd is a plugin.
781 2014-04-16 Tristan Gingold <gingold@adacore.com>
783 * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
786 2014-04-16 Alan Modra <amodra@gmail.com>
788 * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
789 with "ba 0" rather than zeros.
791 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
793 * (elfNN_aarch64_tls_relax): Fix instruction mask.
795 2014-04-14 Alan Modra <amodra@gmail.com>
797 * elf32-ppc.c (BA): Define
798 (ppc_elf_link_hash_table_create): Correct default_params.
799 (write_glink_stub): Pad small plt call stub with "ba 0" rather
800 than "nop" for ppc476_workaround.
801 (ppc_elf_finish_dynamic_sections): Likewise for branch table
802 and __glink_PLTresolve. Ensure plt call stub at end of page
803 doesn't allow fall-thru prefetch.
805 2014-04-11 Nick Clifton <nickc@redhat.com>
808 * peXXigen.c (abs_finder): New function.
809 (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
810 than 1^32 try to convert them into section relative values
813 2014-04-11 Nick Clifton <nickc@redhat.com>
815 * bfd-in2.h: Regenerate.
816 * libbfd.h: Regenerate.
818 2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
820 * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
821 when building function stubs.
823 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
825 * elf32-avr.c: Add DIFF relocations for AVR.
826 (avr_final_link_relocate): Handle the DIFF relocs.
827 (bfd_elf_avr_diff_reloc): New.
828 (elf32_avr_is_diff_reloc): New.
829 (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
830 (elf32_avr_relax_delete_bytes): Recompute difference after deleting
833 * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
835 2014-04-09 Alan Modra <amodra@gmail.com>
837 * libcoff.h: Regenerate.
839 2014-04-09 Alan Modra <amodra@gmail.com>
841 * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
842 of safe ppc476 insns at end of page. Also remove non-branch insns.
845 2014-04-08 Jon Turney <jon.turney@dronecode.org.uk>
847 * peXXigen.c (pe_print_debugdata): New function: Displays the
848 contents of the debug directory and decodes codeview entries.
849 (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
850 (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record):
851 Add functions for reading and writing debugdir and codeview
853 * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out)
854 (_bfd_XXi_write_codeview_record): Add prototypes and macros.
855 * libcoff-in.h (pe_tdata): Add build-id data.
856 * libcoff.h: Regenerate.
857 * coffcode.h (coff_write_object_contents): Run build_id
858 after_write_object_contents hook.
860 2014-04-05 Alan Modra <amodra@gmail.com>
862 * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when
863 merging non-default sym.
865 2014-04-04 Tristan Gingold <gingold@adacore.com>
867 * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not
870 2014-04-04 Tristan Gingold <gingold@adacore.com>
872 * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix
873 thinko on names length.
875 2014-04-04 Tristan Gingold <gingold@adacore.com>
877 * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index
879 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto.
881 2014-04-04 Tristan Gingold <gingold@adacore.com>
883 * bfd.c (bfd_get_arch_size): Default is taken from arch.
885 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk>
887 * peXXigen.c (pe_print_edata): Verify edt.name lies inside
888 section before dereferencing.
889 (pe_print_idata, pe_print_edata, pe_print_reloc)
890 (rsrc_print_section): Don't bother interpreting the contents
891 of sections which have no contents.
893 2014-04-03 Maria Guseva <m.guseva@samsung.com>
896 * elf.c (_bfd_elf_set_section_contents): Use correct type to hold
899 2014-04-03 Tristan Gingold <gingold@adacore.com>
901 * mach-o.c (bfd_mach_o_mangle_symbols): Use index from
903 (bfd_mach_o_build_seg_command): Add comment. Realign segment.
905 (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style.
907 2014-04-03 Alan Modra <amodra@gmail.com>
909 * elf-bfd.h (struct elf_backend_data
910 <elf_backend_bfd_from_remote_memory>): Replace "size_t size"
911 with "bfd_size_type size".
912 (_bfd_elf32_bfd_from_remote_memory): Likewise.
913 (_bfd_elf64_bfd_from_remote_memory): Likewise.
914 * elf.c (bfd_elf_bfd_from_remote_memory): Likewise.
915 * elfcode.h (bfd_from_remote_memory): Likewise.
916 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise.
917 * bfd-in2.h: Regenerate.
919 2014-04-02 Tristan Gingold <gingold@adacore.com>
921 * mach-o.h (bfd_mach_o_twolevel_hints_command)
922 (bfd_mach_o_prebind_cksum_command): New types.
923 (bfd_mach_o_prebound_dylib_command): Rewrite.
924 (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints
926 * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the
928 (bfd_mach_o_read_prebind_cksum): New function.
929 (bfd_mach_o_read_twolevel_hints): Ditto.
930 (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints
933 2014-04-02 Alan Modra <amodra@gmail.com>
935 * elfcode.h (bfd_from_remote_memory): Add "size" parameter.
936 Consolidate code handling possible section headers past end of
937 segment. Don't use p_align for page size guess, instead use
938 minpagesize. Take note of ld.so clearing section headers when
939 p_memsz > p_filesz. Handle file header specifying no section
940 headers. Handle zero p_align throughout. Default loadbase to
941 zero. Add comments. Rename contents_size to high_offset, and
942 make it a bfd_vma. Delete unnecessary bfd_set_error calls.
943 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe.
944 * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>):
946 (_bfd_elf32_bfd_from_remote_memory): Likewise.
947 (_bfd_elf64_bfd_from_remote_memory): Likewise.
948 * elf.c (bfd_elf_bfd_from_remote_memory): Adjust.
949 * bfd-in2.h: Regnerate.
951 2014-04-01 Tristan Gingold <gingold@adacore.com>
953 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash
956 2014-03-27 Yury Gribov <y.gribov@samsung.com>
957 Pavel Fedin <p.fedin@samsung.com>
959 * elf32-arm.c: Add support for limited pretty-printing of PLT
960 entries on eabi and nacl targets.
961 (elf32_arm_get_synthetic_symtab): Add new callback.
962 (elf32_arm_nacl_plt_sym_val): Likewise.
963 (elf32_arm_plt0_size): Add helper function.
964 (elf32_arm_plt_size): Likewise.
966 2014-03-27 Tristan Gingold <gingold@adacore.com>
968 * mach-o.c (bfd_mach_o_read_dylinker): Remove assert.
969 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT.
971 2014-03-27 Tristan Gingold <gingold@adacore.com>
973 * mach-o.h (bfd_mach_o_get_base_address): New prototype.
974 * mach-o.c (bfd_mach_o_write_symtab)
975 (bfd_mach_o_write_contents)
976 (bfd_mach_o_set_section_flags_from_bfd)
977 (bfd_mach_o_build_seg_command): Fix indentation.
978 (bfd_mach_o_get_base_address): New function.
980 2014-03-26 Nick Clifton <nickc@redhat.com>
982 * cofflink.c (_bfd_coff_generic_relocate_section): Skip
983 relocations in discarded sections.
985 2014-03-26 Tristan Gingold <gingold@adacore.com>
987 * mach-o.c (bfd_mach_o_convert_architecture): Add
988 BFD_MACH_O_CPU_TYPE_ARM64.
990 2014-03-26 Alan Modra <amodra@gmail.com>
992 * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly
993 needed plt entries when taking the address of functions for
994 abiversion == 0 (ie. unknown) as well as abiversion == 2.
995 Move opd setup and abiversion checks to..
996 (ppc64_elf_before_check_relocs): ..here. Renamed from
997 ppc64_elf_process_dot_syms. Set output abiversion from input and
998 input abiversion from output, if either is not set.
999 (ppc64_elf_merge_private_bfd_data): Don't merge flags here.
1000 (elf_backend_check_directives): Update.
1002 2014-03-25 Will Newton <will.newton@linaro.org>
1004 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections):
1005 Set value of DT_PLTRELSZ and DT_RELASZ based on the size
1006 of input sections rather than output sections.
1008 2014-03-20 Will Newton <will.newton@linaro.org>
1011 * elf32-arm.c (elf32_arm_check_relocs): Set
1012 pointer_equality_needed for absolute references within
1014 (elf32_arm_finish_dynamic_symbol): Set st_value to zero
1015 unless pointer_equality_needed is set.
1017 2014-03-19 Nick Clifton <nickc@redhat.com>
1019 * peXXigen.c (rsrc_process_section): Add code to scan input
1020 sections and record their lengths. Use these lengths to find the
1021 start of each merged .rsrc section.
1023 2014-03-17 Tristan Gingold <gingold@adacore.com>
1025 * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib.
1026 (bfd_mach_o_read_command): Ditto.
1028 2014-03-14 Meador Inge <meadori@codesourcery.com>
1030 * configure.in: Add strnlen to AC_CHECK_DECLS.
1031 * config.in: Regenerate.
1032 * configure: Regenerate.
1033 * sysdep.h (strnlen): Add prototype.
1035 2014-03-14 Alan Modra <amodra@gmail.com>
1037 * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow
1038 handling for VLE_SDA21 relocs.
1040 2014-03-13 Tristan Gingold <gingold@adacore.com>
1042 * peicode.h (pe_ILF_object_p): Adjust, as the version number
1044 (pe_bfd_object_p): Also read version number to detect ILF.
1045 * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define.
1046 (x86_64pe_bigobj_vec): Define
1047 * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field.
1048 (bfd_coff_max_nscns): New macro.
1049 (coff_compute_section_file_positions): Use unsigned int for
1050 target_index. Compare with bfd_coff_max_nscns.
1051 (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table):
1052 Set a value for _bfd_coff_max_nscns.
1053 (header_bigobj_classid): New constant.
1054 (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out)
1055 (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out)
1056 (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New
1058 (bigobj_swap_table): New table.
1059 * libcoff.h: Regenerate.
1060 * coff-sh.c (bfd_coff_small_swap_table): Likewise.
1061 * coff-alpha.c (alpha_ecoff_backend_data): Add value for
1062 _bfd_coff_max_nscns.
1063 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1064 * coff-rs6000.c (bfd_xcoff_backend_data)
1065 (bfd_pmac_xcoff_backend_data): Likewise.
1066 * coff64-rs6000.c (bfd_xcoff_backend_data)
1067 (bfd_xcoff_aix5_backend_data): Likewise.
1068 * targets.c (x86_64pe_bigobj_vec): Declare.
1069 * configure.in (x86_64pe_bigobj_vec): New vector.
1070 * configure: Regenerate.
1071 * config.bfd: Add bigobj object format for Windows targets.
1073 2014-03-12 Nick Clifton <nickc@redhat.com>
1076 * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format
1077 before testing for vxworks.
1079 2014-03-12 Alan Modra <amodra@gmail.com>
1081 * Makefile.in: Regenerate.
1083 2014-03-12 Alan Modra <amodra@gmail.com>
1086 * elf.c (copy_elf_program_header): Ignore first section lma if
1089 2014-03-11 Alan Modra <amodra@gmail.com>
1092 * coff-rs6000.c: Include stdint.h.
1093 * coff64-rs6000.c: Likewise.
1095 2014-03-10 Tristan Gingold <gingold@adacore.com>
1097 * ticoff.h: Removed.
1099 2014-03-08 Alan Modra <amodra@gmail.com>
1101 * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
1102 many relocations. Correct bitsize and rightshift too for a number
1103 of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
1104 Correct dst_mask on R_PPC_VLE_SDA21_LO.
1105 (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
1106 (ppc_elf_relocate_section): Modify overflow test for 16-bit
1107 fields in instructions to signed/unsigned according to whether
1108 the field takes a signed or unsigned value. Tidy vle split16 code.
1109 Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
1111 2014-03-08 Alan Modra <amodra@gmail.com>
1113 * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed
1114 for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN,
1115 R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS,
1116 R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC.
1117 (ppc64_elf_relocate_section): Modify overflow test for 16-bit
1118 fields in instructions to signed/unsigned according to whether
1119 the field takes a signed or unsigned value.
1121 2014-03-07 Pedro Alves <palves@redhat.com>
1124 * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma
1125 through ptr_to_uint instead of through long.
1127 2014-03-06 Nick Clifton <nickc@redhat.com>
1130 * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt
1131 attribute section names.
1133 2014-03-05 Alan Modra <amodra@gmail.com>
1135 Update copyright years.
1137 2014-03-05 Alan Modra <amodra@gmail.com>
1139 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry.
1140 (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL.
1141 (ppc64_elf_check_relocs): Likewise.
1142 (ppc64_elf_relocate_section): Likewise.
1143 * Add BFD_RELOC_PPC64_ADDR64_LOCAL.
1144 * bfd-in2.h: Regenerate.
1145 * libbfd.h: Regenerate.
1147 2014-03-04 Heiher <r@hev.cc>
1149 * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for
1151 (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an
1152 extension of bfd_mach_mipsisa64r2.
1154 2014-03-04 Nick Clifton <nickc@redhat.com>
1157 * elf32-arm.c (elf32_thumb2_plt0_entry): New array.
1158 (elf32_thumb2_plt_entry): New array.
1159 (elf32_arm_create_dynamic_sections): Set PLT entry sizes when
1160 using thumb2 based PLT.
1161 (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
1163 (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
1165 (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
1167 (elf32_arm_output_plt_map_1): Handle creation of local symbols for
1168 Thumb2 based PLT 0-entry.
1169 (elf32_arm_output_arch_local_syms): Handle creation of local
1170 symbols for Thumb2 based PLT entries.
1172 2014-02-28 Alan Modra <amodra@gmail.com>
1175 * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly
1176 the same conditions we called check_relocs.
1178 2014-02-27 Yuri Gribov <y.gribov@samsung.com>
1180 * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt.
1181 * bfd-in2.h: Regenerate.
1182 * elf32-arm.c (elf32_arm_plt_entry_long): New array.
1183 (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if
1184 using long PLT entries.
1185 (bfd_elf32_arm_use_long_plt): New function.
1186 (elf32_arm_populate_plt_entry): Add support for long PLT entries.
1188 2014-02-27 Alan Modra <amodra@gmail.com>
1190 * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
1191 params for targets that don't use ppc32elf.em.
1193 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com>
1195 * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation
1196 of GOTOFF relocations.
1198 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com>
1199 H.J. Lu <hongjiu.lu@intel.com>
1201 * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New.
1202 (elf_x86_64_legacy_plt_entry): Likewise.
1203 (elf_x86_64_bnd_plt_entry): Likewise.
1204 (elf_x86_64_legacy_plt2_entry): Likewise.
1205 (elf_x86_64_bnd_plt2_entry): Likewise.
1206 (elf_x86_64_bnd_arch_bed): Likewise.
1207 (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd.
1208 (elf_x86_64_link_hash_table): Add plt_bnd.
1209 (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and
1211 (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc.
1212 (elf_x86_64_check_relocs): Create the second PLT for Intel MPX
1214 (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC
1215 symbols. Resolve call to the second PLT if it is created.
1216 (elf_x86_64_size_dynamic_sections): Keep the second PLT section.
1217 (elf_x86_64_relocate_section): Resolve PLT references to the
1218 second PLT if it is created.
1219 (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the
1220 second PLT entry for BND relocation.
1221 (elf_x86_64_finish_dynamic_sections): Use MPX backend data if
1222 the second PLT is created.
1223 (elf_x86_64_get_synthetic_symtab): New.
1224 (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl.
1226 2014-02-19 Alan Modra <amodra@gmail.com>
1228 * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs.
1229 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control
1230 provision of out-of-line register save/restore routines.
1232 2014-02-18 Jack Carter <jack.carter@imgtec.com>
1234 * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of
1235 PT_DYNAMIC segment flags.
1237 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1240 * simple.c (struct saved_offsets): New.
1241 (simple_save_output_info): Use it for ptr.
1242 (simple_restore_output_info): Use it for ptr. Check section_count.
1243 (bfd_simple_get_relocated_section_contents): Use it for saved_offsets.
1245 2014-02-17 Alan Modra <amodra@gmail.com>
1247 * elf64-ppc.h (struct ppc64_elf_params): Define.
1248 (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1249 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1250 ppc64_elf_build_stubs): Update prototype.
1251 * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other
1252 fields now in params. Adjust code throughout file.
1253 (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params".
1254 Save params pointer in htab.
1255 (ppc64_elf_edit_opd, ppc64_elf_tls_setup,
1256 ppc64_elf_setup_section_lists, ppc64_elf_size_stubs,
1257 ppc64_elf_build_stubs): Remove parameters now in "params".
1259 2014-02-17 Alan Modra <amodra@gmail.com>
1261 * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns
1262 patched for ppc476 workaround. Reapply branch taken/not taken
1265 2014-02-12 Alan Modra <amodra@gmail.com>
1267 * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch
1268 stubs for calls to __tls_get_addr that we know will later be
1271 2014-02-12 Alan Modra <amodra@gmail.com>
1273 * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround
1274 for ld -r, when code sections are sufficiently aligned.
1275 * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add
1278 2014-02-12 Alan Modra <amodra@gmail.com>
1281 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
1282 --export-dynamic and --dynamic-list marking of symbols.
1283 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder
1286 2014-02-10 H.J. Lu <hongjiu.lu@intel.com>
1289 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in
1290 executables if it matches dynamic_list.
1292 2014-02-10 Alan Modra <amodra@gmail.com>
1294 * po/SRC-POTFILES.in: Regenerate.
1295 * po/bfd.pot: Regenerate.
1297 2014-02-09 Alan Modra <amodra@gmail.com>
1299 * elf-bfd.h (struct elf_backend_data): Add caches_rawsize.
1300 * elfxx-target.h (elf_backend_caches_rawsize): Define.
1301 (elfNN_bed): Init new field.
1302 * elflink.c (elf_link_input_bfd): Handle caches_rawsize.
1303 * elf32-ppc.c (shared_stub_entry): Zero addi offset.
1304 (ppc_elf_relax_section): Don't reallocate section here, write
1305 stubs, or write out relocs for ld -r here..
1306 (ppc_elf_relocate_section): ..instead write stubs here, and use
1307 existing code to write out relocs for ld -r. Fix offset
1308 adjustment on reloc for little-endian.
1309 (elf_backend_caches_rawsize): Define.
1311 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1314 * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t.
1316 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1318 * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in
1319 return paths. Three times.
1320 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all
1322 (ppc64_elf_tls_optimize): Free TOC_REF in return path.
1323 (ppc64_elf_edit_toc): Free USED in return path.
1325 2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1327 * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
1328 (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
1329 * libbfd.h: Regenerated.
1330 * bfd-in2.h: Regenerated.
1331 * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
1332 (nios2_reloc_map): Likewise.
1333 (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
1334 Fixed all references.
1335 (nios2_elf32_relocate_section): Add new relocations.
1336 (nios2_elf32_check_relocs): Likewise.
1337 (nios2_elf32_gc_sweep_hook): Likewise.
1339 2014-02-03 Alan Modra <amodra@gmail.com>
1341 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params.
1342 Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses.
1343 (ppc_elf_link_params): New function.
1344 (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476
1346 (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms
1347 parameters. Use htab->params instead.
1348 (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter.
1349 (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to
1350 64 bytes for ppc476 workaround.
1351 (struct ppc_elf_relax_info): New.
1352 (ppc_elf_relax_section): Exclude linker created sections and
1353 those too small to hold one instruction. Don't add another
1354 branch around trampolines on later relax passes. Don't
1355 generate trampolines for undefined symbols when !relocatable,
1356 nor for plugin symbols. Allocate space for ppc476 workaround
1357 patch area. Free fixups on error return path.
1358 (ppc_elf_relocate_section): Handle ppc476 workaround patching.
1359 * elf32-ppc.h (struct ppc_elf_params): New.
1360 (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype.
1361 (ppc_elf_link_params): Declare.
1362 * section.c (SEC_INFO_TYPE_TARGET): Define.
1363 * bfd-in2.h: Regenerate.
1365 2014-02-02 Sandra Loosemore <sandra@codesourcery.com>
1367 * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add
1369 (nios2_elf32_relocate_section): Use got_base to adjust
1370 GOT-pointer-relative relocations relative to _gp_got.
1371 (create_got_section): Create _gp_got symbol.
1372 (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute.
1373 (nios2_elf32_size_dynamic_sections): Set _gp_got offset.
1375 2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1377 * bfd-in2.h: Update from reloc.c.
1378 * elf32-nios2.c: Include elf32-nios2.h.
1379 (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT.
1380 (nios2_reloc_map): Likewise.
1381 (enum elf32_nios2_stub_type): Declare.
1382 (struct elf32_nios2_stub_hash_entry): Declare.
1383 (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros.
1384 (struct elf32_nios2_link_hash_entry): Add hsh_cache field.
1385 (struct elf32_nios2_link_hash_table): Add new fields bstab,
1386 stub_bfd, add_stub_section, layout_sections_again, stub_group,
1387 bfd_count, top_index, input_list, all_local_syms.
1388 (nios2_call26_stub_entry): New.
1389 (nios2_elf32_install_imm16): Move up in file.
1390 (nios2_elf32_install_data): Move up in file.
1391 (hiadj): Move up in file.
1392 (stub_hash_newfunc): New.
1393 (link_hash_newfunc): Initialize hsh_cache field.
1395 (nios2_stub_name): New.
1396 (nios2_get_stub_entry): New.
1397 (nios2_add_stub): New.
1398 (nios2_elf32_setup_section_lists): New.
1399 (nios2_elf32_next_input_section): New.
1400 (CALL26_SEGMENT): New.
1401 (MAX_STUB_SECTION_SIZE): New.
1402 (group_sections): New.
1403 (nios2_type_of_stub): New.
1404 (nios2_build_one_stub): New.
1405 (nios2_size_one_stub): New.
1406 (get_local_syms): New.
1407 (nios2_elf32_size_stubs): New.
1408 (nios2_elf32_build_stubs): New.
1409 (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test.
1410 (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add
1411 trampolines for R_NIOS2_CALL26 stubs.
1412 (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT.
1413 (nios2_elf32_gc_sweep_hook): Likewise.
1414 (nios2_elf32_link_hash_table_create): Initialize the stub hash table.
1415 (nios2_elf32_link_hash_table_free): New.
1416 (bfd_elf32_bfd_link_hash_table_free): Define.
1417 * elf32-nios2.h: New file.
1418 * libbfd.h: Update from reloc.c.
1419 * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New.
1421 2014-01-29 Nick Clifton <nickc@redhat.com>
1424 * elf32-metag.c (elf_metag_post_process_headers): Call
1425 _bfd_elf_post_process_headers.
1426 * elf32-sh64.c (sh64_elf_copy_private_data): Call
1427 _bfd_elf_copy_private_data.
1428 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
1430 2014-01-29 Nick Clifton <nickc@redhat.com>
1432 * bfd-in.h (bfd_set_section_vma): Delete.
1433 (bfd_set_section_alignment): Delete.
1434 (bfd_set_section_userdata): Delete.
1435 (bfd_set_cacheable): Delete.
1436 * bfd.c (bfd_set_cacheable): New static inline function.
1437 * section.c (bfd_set_section_userdata): Likewise.
1438 (bfd_set_section_vma): Likewise.
1439 (bfd_set_section_alignment): Likewise.
1440 * bfd-in2.h: Regenerate.
1442 2014-01-28 Nick Clifton <nickc@redhat.com>
1444 * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr
1445 attributes select the CU containing the abbreviation, which may not
1448 2014-01-24 Alan Modra <amodra@gmail.com>
1450 * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed
1451 to get_relocs for ELFv2.
1453 2014-01-23 H.J. Lu <hongjiu.lu@intel.com>
1456 * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error
1457 if TLS sections are not adjacent.
1459 2014-01-22 Alan Modra <amodra@gmail.com>
1461 * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed.
1463 2014-01-22 Alan Modra <amodra@gmail.com>
1465 * elf64-ppc.c (STK_LINKER): Comment typo fix.
1467 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1470 * elflink.c (_bfd_elf_merge_symbol): When types of the existing
1471 regular default symbol definition and the versioned dynamic
1472 symbol definition mismatch, skip the default symbol definition
1473 if one of them is IFUNC.
1475 2014-01-21 H.J. Lu <hongjiu.lu@intel.com>
1478 * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared,
1479 info->export_dynamic nor h->ref_dynamic for type mismatch when
1480 adding the default version.
1482 2014-01-16 Alan Modra <amodra@gmail.com>
1484 * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a
1485 mips_elf_traverse_got_arg* rather than mips_got_info*.
1486 Adjust caller. Alloc on output_bfd rather than symbol section
1489 2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
1491 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1493 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1495 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1498 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
1499 against __ehdr_start.
1500 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1502 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1504 * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
1506 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1508 2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
1511 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
1512 count if there are any non pc-relative relocs.
1513 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
1515 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
1516 Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
1518 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
1519 offset while calculating relocation address.
1520 (elfNN_aarch64_create_small_pltn_entry): Likewise.
1521 (elfNN_aarch64_init_small_plt0_entry): Likewise.
1523 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
1526 * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
1527 R_ARM_ABS8 and R_ARM_ABS16.
1529 2014-01-13 Alan Modra <amodra@gmail.com>
1531 * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
1532 error when shared and force a plt call otherwise.
1533 (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
1534 plt_type == PLT_NEW.
1535 (ppc_elf_relocate_section): Add missing test to resolve ifuncs to
1536 the appropriate call stub.
1538 2014-01-10 Alan Modra <amodra@gmail.com>
1543 * elf.c (assign_file_positions_for_load_sections): Revert last change.
1544 (assign_file_positions_for_non_load_sections): When setting up
1545 PT_GNU_RELRO header, don't require a corresponding PT_LOAD
1546 header that completely covers the relro region.
1548 2014-01-09 Tristan Gingold <gingold@adacore.com>
1550 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
1551 table macros and add macros to initializa the structure.
1553 2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1558 * elf.c (_bfd_elf_map_sections_to_segments): Don't check section
1559 size for PT_GNU_RELRO segment.
1560 (assign_file_positions_for_load_sections): If PT_LOAD segment
1561 doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
1563 2014-01-07 Tom Tromey <tromey@redhat.com>
1565 * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
1568 2014-01-03 Nick Clifton <nickc@redhat.com>
1571 * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
1574 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
1577 * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
1579 2014-01-02 Nick Clifton <nickc@redhat.com>
1582 * archive.c (_bfd_get_elt_at_filepos): Store a copy of the
1583 filename in the bfd's filename field.
1584 * elfcode.h (bfd_from_remote_memory): Likewise.
1585 * ieee.c (ieee_object_p): Likewise.
1586 * mach-o.c (bfd_mach_o_fat_member_init): Likewise.
1587 * oasys.c (oasys_openr_next_archived_file): Likewise.
1588 * vms-lib.c (_bfd_vms_lib_get_module): Likewise.
1589 * opncls.c (bfd_fopen): Likewise.
1590 (bfd_openstreamr): Likewise.
1591 (bfd_openr_iovec): Likewise.
1592 (bfd_openw): Likewise.
1593 (bfd_create): Likewise.
1594 (_bfd_delete_bfd): Free filename.
1596 For older changes see ChangeLog-2013
1598 Copyright (C) 2014 Free Software Foundation, Inc.
1600 Copying and distribution of this file, with or without modification,
1601 are permitted in any medium without royalty provided the copyright
1602 notice and this notice are preserved.
1608 version-control: never