1 2013-11-14 Guy Martin <gmsoft@tuxicoman.be>
4 * elf32-hppa.c (elf32_hppa_hide_symbol): Remove old version
5 information when forcing a symbol to be local.
7 2013-11-13 Yufeng Zhang <yufeng.zhang@arm.com>
9 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Use
10 R_AARCH64_TLS_DTPMOD64 instead of R_AARCH64_TLS_DTPMOD;
11 likewise for R_AARCH64_TLS_DTPREL and R_AARCH64_TLS_TPREL.
13 2013-11-12 Matthew Leach <Matthew.Leach@arm.comm>
15 * elfxx-aarch64.c (_bfd_aarch64_elf_grok_prstatus): Fix hard-coded
16 size of struct elf_prstatus.
18 2013-11-11 Alan Modra <amodra@gmail.com>
20 * elf64-ppc.c (allocate_dynrelocs): Revert 2013-11-04 change.
22 2013-11-11 Ulrich Weigand <uweigand@de.ibm.com>
24 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_REFERENCES_LOCAL
25 here, not SYMBOL_CALLS_LOCAL.
26 (ppc64_elf_relocate_section): Likewise.
27 (size_global_entry_stubs): Set undefined symbols on their global
29 (build_global_entry_stubs): ..rather than here.
30 (ppc64_elf_build_stubs): Don't reset glink->size before calling
31 build_global_entry_stubs.
33 2013-11-07 Roland McGrath <mcgrathr@google.com>
35 * archures.c (bfd_mach_i386_nacl): Fix definition so it doesn't
36 collide with bfd_mach_l1om.
37 * bfd-in2.h: Regenerate.
39 * elf32-i386.c (elf32_i386_nacl_elf_object_p): New function.
40 (elf_backend_object_p): Use that in elf32-i386-nacl definition.
41 * elf64-x86-64.c (elf64_x86_64_nacl_elf_object_p): New function.
42 (elf_backend_object_p): Use that in elf64-x86-64-nacl definition.
43 (elf32_x86_64_nacl_elf_object_p): New function.
44 (elf_backend_object_p): Use that in elf32-x86-64-nacl definition.
46 2013-11-05 DJ Delorie <dj@redhat.com>
48 * elf32-rl78.c (elf32_rl78_relax_delete_bytes): Make sure relocs
49 are loaded before trying to use them.
51 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
52 Bernhard Rosenkränzer <bernhard.rosenkranzer@linaro.org>
55 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add an argument for
57 * elf-m10200.c (mn10200_elf_relocate_section): Updated.
58 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
59 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
60 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
61 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
62 (bfin_relocate_section): Likewise.
63 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
64 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
65 * elf32-cris.c (cris_elf_relocate_section): Likewise.
66 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
67 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
68 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
69 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
70 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
71 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
72 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
73 * elf32-i386.c (elf_i386_relocate_section): Likewise.
74 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
75 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
76 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
77 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
78 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
79 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
80 * elf32-metag.c (elf_metag_relocate_section): Likewise.
81 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
82 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
83 * elf32-mep.c (mep_elf_relocate_section): Likewise.
84 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
85 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
86 * elf32-mt.c (mt_elf_relocate_section): Likewise.
87 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
88 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
89 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
90 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
91 * elf32-rx.c (rx_elf_relocate_section): Likewise.
92 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
93 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
94 * elf32-s390.c (elf_s390_relocate_section): Likewise.
95 * elf32-v850.c (v850_elf_relocate_section): Likewise.
96 * elf32-vax.c (elf_vax_relocate_section): Likewise.
97 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
98 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
99 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
100 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
101 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
102 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
103 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
104 * elf64-s390.c (elf_s390_relocate_section): Likewise.
105 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
106 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
107 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
108 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
110 * elfnn-ia64.c (elfNN_ia64_relocate_section): Skip if error
111 from RELOC_FOR_GLOBAL_SYMBOL in executable is ignored.
113 2013-11-05 Alan Modra <amodra@gmail.com>
115 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Make .TOC. defined and
117 (ppc64_elf_set_toc): Adjust.
119 2013-11-05 Alan Modra <amodra@gmail.com>
121 * elf64-ppc.c (struct ppc_link_hash_table): Remove got, plt, relplt,
122 iplt, reliplt. Update all references to use elf.sgot, elf.splt,
123 elf.srelplt, elf.iplt and elf.irelplt.
125 2013-11-03 Sandra Loosemore <sandra@codesourcery.com>
127 * elf32-niso2.c (nios2_elf32_do_hi16_relocate): Remove incorrect
128 ATTRIBUTE_UNUSED from parameter.
129 (nios2_elf_do_lo16_relocate): Likewise.
130 (nios2_elf32_do_hiadj16_relocate): Likewise.
131 (nios2_elf32_do_pcrel_lo16_relocate): Likewise.
132 (nios2_elf32_do_pcrel_hiadj16_relocate): Likewise.
133 (nios2_elf32_do_pcrel16_relocate): Likewise.
134 (nios2_elf32_do_call26_relocate): Likewise.
135 (nios2_elf32_do_gprel_relocate): Likewise.
136 (nios2_elf32_do_ujmp_relocate): Likewise.
137 (nios2_elf32_do_cjmp_relocate): Likewise.
138 (nios2_elf32_do_callr_relocate): Likewise.
139 (nios2_elf32_gc_mark_hook): Likewise.
141 2013-11-04 Alan Modra <amodra@gmail.com>
143 * elf64-ppc.c (ppc64_elf_relocate_section): Edit global entry
144 prologue to non-PIC in non-PIC executables.
146 2013-11-04 Alan Modra <amodra@gmail.com>
148 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Copy
149 pointer_equality_needed flag.
150 (ppc64_elf_check_relocs): For ELFv2 arrange to emit plt
151 entries for references to functions in shared libraries on
153 (readonly_dynrelocs): Split into function of the same name and..
154 (maybe_set_textrel): ..this new function. Update call.
155 (ppc64_elf_adjust_dynamic_symbol): Don't emit dynrelocs for
156 ELFv2 in most cases if we have a plt entry. Use new
158 (allocate_dynrelocs): For ELFv2, don't allocate dynreloc space
159 for ifunc in static executables.
160 (size_global_entry_stubs): New function.
161 (ppc64_elf_size_dynamic_sections): Call size_global_entry_stubs.
162 Save end of glink branch table.
163 (ppc64_elf_hash_symbol): New function.
164 (build_global_entry_stubs): New function.
165 (ppc64_elf_build_stubs): Call build_global_entry_stubs. Adjust
167 (ppc64_elf_relocate_section): Tidy plt16/32/64 reloc code.
168 (ppc64_elf_finish_dynamic_symbol): For ELFv2, adjust symbols
171 2013-11-02 Alan Modra <amodra@gmail.com>
173 * opncls.c (_bfd_new_bfd): Don't init vars already zeroed.
175 2013-11-02 Alan Modra <amodra@gmail.com>
177 * elf64-ppc.c (ppc64_elf_next_input_section): Always set toc_off
178 to value for object file.
180 2013-11-01 Roland McGrath <mcgrathr@google.com>
182 * elf-nacl.c (segment_eligible_for_headers): Drop requirement that
183 some section have SEC_HAS_CONTENTS set. It's not set for
184 .note.gnu.build-id, and a segment of only read-only SHT_NOBITS
185 sections is implausible and not really supportable anyway.
187 2013-10-30 Alan Modra <amodra@gmail.com>
189 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Use new DT_PPC_OPT
190 tag to specify tls optimisation.
191 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
192 (ppc64_elf_finish_dynamic_sections): Specify whether multiple
193 toc pointers are used via DT_PPC64_OPT.
195 2013-10-30 Alan Modra <amodra@gmail.com>
197 * elf64-ppc.c (STK_LR, STK_TOC, STK_LINKER): Define.
198 (savegpr0_tail, restgpr0_tail, savefpr0_tail, restfpr0_tail)
199 build_plt_stub, build_tls_get_addr_stub, ppc_build_one_stub,
200 ppc64_elf_relocate_section): Use new defines.
202 2013-10-30 Alan Modra <amodra@gmail.com>
204 * elf64-ppc.c (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE): Add htab
205 parameter and adjust for ELFv2. Update all uses.
206 (PLT_CALL_STUB_SIZE): Delete.
207 (ppc64_elf_get_synthetic_symtab): Support new glink layout.
208 (allocate_dynrelocs): Likewise.
209 (plt_stub_size, build_plt_stub): Adjust for ELFv2.
210 (get_r2off): Return 0 for ELFv2 -R.
211 (ppc_build_one_stub, ppc_size_one_stub): Adjust for ELFv2.
212 (ppc64_elf_size_stubs): Likewise.
213 (ppc64_elf_build_stubs): Add new ELFv2 glink.
215 2013-10-30 Alan Modra <amodra@gmail.com>
216 Ulrich Weigand <uweigand@de.ibm.com>
218 * elf64-ppc.c (struct ppc_stub_hash_entry): Add "other".
219 (stub_hash_newfunc): Init new ppc_stub_hash_entry field, and one
220 we forgot, "plt_ent".
221 (ppc64_elf_add_symbol_hook): Check ELFv1 objects don't have
222 st_other bits only valid in ELFv2.
223 (ppc64_elf_merge_symbol_attribute): New function.
224 (ppc_type_of_stub): Add local_off param to test branch range.
225 (ppc_build_one_stub): Adjust destinations for ELFv2 locals.
226 (ppc_size_one_stub, toc_adjusting_stub_needed): Similarly.
227 (ppc64_elf_size_stubs): Pass local_off to ppc_type_of_stub.
229 (ppc64_elf_relocate_section): Adjust destination for ELFv2 local
232 2013-10-30 Alan Modra <amodra@gmail.com>
234 * elf64-ppc.c (abiversion, set_abiversion): New functions.
235 (ppc64_elf_get_synthetic_symtab): Handle ELFv2 objects without .opd.
236 (struct ppc_link_hash_table): Add opd_abi.
237 (ppc64_elf_check_relocs): Check no .opd with ELFv2.
238 (ppc64_elf_merge_private_bfd_data): New function.
239 (ppc64_elf_print_private_bfd_data): New function.
240 (ppc64_elf_tls_setup): Set htab->opd_abi.
241 (ppc64_elf_size_dynamic_sections): Don't emit OPD related dynamic
243 (ppc_build_one_stub): Use R_PPC64_IRELATIVE for ELFv2 ifunc.
244 (ppc64_elf_finish_dynamic_symbol): Likewise
246 2013-10-30 Alan Modra <amodra@gmail.com>
248 * elf64-ppc.c (build_plt_stub): Switch stubs to use r11 as base
249 reg and r12 as destination.
250 (ppc_build_one_stub): Likewise.
251 (ppc64_elf_build_stubs): Likewise for glink.
253 2013-10-30 Alan Modra <amodra@gmail.com>
255 * reloc.c (BFD_RELOC_PPC64_ADDR16_HIGH, BFD_RELOC_PPC64_ADDR16_HIGHA,
256 BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA,
257 BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA): New.
258 * elf64-ppc.c (ppc64_elf_howto_raw): Add entries for new relocs.
259 Make all _HA and _HI relocs report signed overflow.
260 (ppc64_elf_reloc_type_lookup): Handle new relocs.
261 (must_be_dyn_reloc, ppc64_elf_check_relocs): Likewise.
262 (dec_dynrel_count, ppc64_elf_relocate_section): Likewise.
263 (ppc64_elf_relocate_section): Don't apply 0x8000 adjust to
264 R_PPC64_TPREL16_HIGHER, R_PPC64_TPREL16_HIGHEST,
265 R_PPC64_DTPREL16_HIGHER, and R_PPC64_DTPREL16_HIGHEST.
266 * libbfd.h: Regenerate.
267 * bfd-in2.h: Regenerate.
269 2013-10-29 Roland McGrath <mcgrathr@google.com>
271 * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Correct 9-byte nop
272 sequence to match what the assembler generates.
274 2013-10-29 Jan Beulich <jbeulich@suse.com>
276 * elflink.c (struct elf_outext_info): Add field file_sym_done.
277 (bfd_elf_final_link): Initialize new field. Move fake STT_FILE
278 symbol emission from here ...
279 (elf_link_output_extsym): ... to here.
281 2013-10-24 Nick Clifton <nickc@redhat.com>
284 * dwarf2.c (lookup_address_in_line_info_table): Change return type
285 to be the range of addresses covered by the table.
286 (comp_unit_find_nearest_line): Likewise.
287 (find_line): Search all CUs. Select the one that matches and
288 covers the smallest address range.
290 2013-10-18 Hans-Peter Nilsson <hp@axis.com>
292 * elf32-cris.c (cris_elf_check_relocs): Don't assume
293 a registered dynobj means that a .got has been created.
295 2013-10-17 Alan Modra <amodra@gmail.com>
298 * elf.c (copy_elf_program_header): Only consider SEC_ALLOC sections
299 when finding lowest_section.
301 2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
303 * elfxx-mips.c (mips_elf_obj_tdata): Add abi_msa_bfd.
304 (mips_elf_merge_obj_attributes): Set abi_msa_bfd to the first object
305 file that has a Tag_GNU_MIPS_ABI_MSA attribute.
306 Merge Tag_GNU_MIPS_ABI_MSA attributes.
308 2013-10-14 Nick Clifton <nickc@redhat.com>
310 * gen-aout.c (main): Fix formatting. Close file.
312 2013-10-13 Richard Sandiford <rdsandiford@googlemail.com>
314 * elfxx-mips.c (mips_use_local_got_p): New function.
315 (mips_elf_count_got_symbols, mips_elf_calculate_relocation): Use it.
316 (_bfd_mips_elf_check_relocs): Set pointer_equality_needed for
317 GOT and absolute references.
319 2013-10-09 Roland McGrath <mcgrathr@google.com>
321 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Cast switch
322 expression to int to silence over-eager compiler warnings.
324 * xcofflink.c (_bfd_xcoff_bfd_final_link): Don't touch EREL in
325 loop that doesn't use (or initialize) it.
327 * elfxx-tilegx.c (tilegx32_plt_tail_entry, tilegx32_plt_tail_entry):
328 Move second const qualifier so it applies to the pointer.
330 2013-10-09 Nick Clifton <nickc@redhat.com>
333 * elf32-rx.c (rx_dump_symtab): Add missing break statements.
335 2013-10-09 Tom Tromey <tromey@redhat.com>
337 * opncls.c (get_alt_debug_link_info_shim): Update type of 'len'.
339 2013-10-09 Nick Clifton <nickc@redhat.com>
342 * elf32-rl78.c (rl78_dump_symtab): Delete.
343 (rl78_get_reloc): Delete.
345 2013-10-09 Tom Tromey <tromey@redhat.com>
347 * bfd-in2.h: Rebuild.
348 * opncls.c (bfd_get_alt_debug_link_info): Change type of
349 buildid_len to bfd_size_type.
351 2013-10-09 Sergio Durigan Junior <sergiodj@redhat.com>
354 * elf32-m32c.c (dump_symtab): Add missing "break;" statement on each
355 "case". Reindent "switch" statements.
357 2013-10-08 Tom Tromey <tromey@redhat.com>
359 * bfd-in2.h: Rebuild.
360 * opncls.c (bfd_get_alt_debug_link_info): Add buildid_len
361 parameter. Change type of buildid_out. Update.
362 (get_alt_debug_link_info_shim): New function.
363 (bfd_follow_gnu_debuglink): Use it.
365 2013-10-08 Andreas Schwab <schwab@suse.de>
367 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Add DT_DEBUG also
370 2013-10-04 Jan-Benedict Glaw <jbglaw@lug-owl.de>
372 * configure: Regenerate.
374 2013-10-03 Will Newton <will.newton@linaro.org>
376 * configure: Regenerate.
377 * configure.in: Build elf-ifunc.o for AArch64.
378 * elfnn-aarch64.c: Include objalloc.h.
379 (elfNN_aarch64_local_htab_hash): New function.
380 (elfNN_aarch64_local_htab_eq): New function.
381 (elfNN_aarch64_get_local_sym_hash): New function.
382 (elfNN_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC
384 (elfNN_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash.
385 (elfNN_aarch64_final_link_relocate): Add sym argument. Add support
386 for handling STT_GNU_IFUNC symbols.
387 (elfNN_aarch64_gc_sweep_hook): Add support for garbage collecting
388 references to STT_GNU_IFUNC symbols.
389 (elfNN_aarch64_adjust_dynamic_symbol): Add support for handling
390 STT_GNU_IFUNC symbols.
391 (elfNN_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC
392 symbols. Ensure we don't increase plt.refcount from -1 to 0.
393 (elfNN_aarch64_post_process_headers): Call _bfd_elf_set_osabi.
394 (elfNN_aarch64_is_function_type): Remove function.
395 (elfNN_aarch64_allocate_dynrelocs): Handle STT_GNU_IFUNC symbols.
396 (elfNN_aarch64_allocate_ifunc_dynrelocs): New function.
397 (elfNN_aarch64_allocate_local_dynrelocs): New function.
398 (elfNN_aarch64_allocate_local_ifunc_dynrelocs): New function.
399 (elfNN_aarch64_size_dynamic_sections): Call
400 elfNN_aarch64_allocate_local_dynrelocs.
401 (elfNN_aarch64_create_small_pltn_entry): Add info argument.
402 Add support for creating .iplt entries for STT_GNU_IFUNC symbols.
403 (elfNN_aarch64_finish_dynamic_symbol): Add support for handling
404 STT_GNU_IFUNC symbols and .iplt.
405 (elfNN_aarch64_finish_local_dynamic_symbol): New function.
406 (elfNN_aarch64_finish_dynamic_sections): Call
407 elfNN_aarch64_finish_local_dynamic_symbol.
409 2013-09-30 Nick Clifton <nickc@redhat.com>
411 * cpu-msp430.c: Use printable names that match the values
412 displayed by readelf.
414 2013-08-25 Andrew Pinski <apinski@cavium.com>
416 * elfnn-aarch64.c (TCB_SIZE): Base on the ARCH_SIZE rather than a
419 2013-09-24 Gregory Fong <gregory.0xf0@gmail.com>
421 * elfxx-mips.c (mips_elf_create_got_section): Hide
422 _GLOBAL_OFFSET_TABLE_.
424 2013-09-24 Alan Modra <amodra@gmail.com>
426 * elf32-mips.c (ELF_OSABI): Undef for vxworks.
428 2013-09-24 Alan Modra <amodra@gmail.com>
430 * syms.c (_bfd_stab_section_find_nearest_line): Ignore partial
431 stabs at end of .stab. Tidy variable usage. Don't drop the need
432 for a NULL function name stab if If N_FUN stab is ignored.
433 Ensure index entry count loop matches write loop.
435 2013-09-20 Alan Modra <amodra@gmail.com>
437 * configure: Regenerate.
439 2013-09-18 Tristan Gingold <gingold@adacore.com>
441 * configure.in: Bump version to 2.24.51
442 * configure: Regenerate.
444 2013-09-17 Doug Gilmore <Doug.Gilmore@imgtec.com>
446 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Handle
449 2013-08-31 John David Anglin <dave.anglin@bell.net>
451 * elf64-hppa.c (elf_hppa_final_link_relocate): Add missing '%' to
454 2013-08-29 Jakub Jelinek <jakub@redhat.com>
456 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Allow
457 64-bit -mcmodel=large -fpic TLS GD and LD sequences.
458 (elf_x86_64_relocate_section): Handle -mcmodel=large -fpic
459 TLS GD and LD sequences in GD->LE, GD->IE and LD->LE transitions.
461 2013-08-27 Alan Modra <amodra@gmail.com>
463 * elf-bfd.h (struct elf_backend_data): Remove as_needed_cleanup.
464 Add notice_as_needed.
465 * elf64-ppc.c (elf_backend_as_needed_cleanup): Don't define.
466 (elf_backend_notice_as_needed): Define.
467 (ppc64_elf_as_needed_cleanup): Rename and adjust..
468 (ppc64_elf_notice_as_needed): ..to this.
469 * elflink.c (_bfd_elf_notice_as_needed): New function, extracted..
470 (elf_link_add_object_symbols): ..from here.
471 * elfxx-target.h (elf_backend_as_needed_cleanup): Don't define.
472 (elf_backend_notice_as_needed): Define..
473 (elfNN_bed): ..and use here.
475 2013-08-26 Roland McGrath <mcgrathr@google.com>
477 * archures.c (bfd_mach_i386_nacl, bfd_mach_i386_i386_nacl): New macros.
478 (bfd_mach_x86_64_nacl, bfd_mach_x64_32_nacl): New macros.
479 * cpu-i386.c (bfd_arch_i386_onebyte_nop_fill): New function.
480 (bfd_i386_nacl_arch): New variable.
481 (bfd_x86_64_nacl_arch, bfd_x64_32_nacl_arch): New variables.
482 (bfd_x64_32_arch_intel_syntax): Link them into the list.
483 * bfd-in2.h: Regenerate.
485 2013-08-26 Roland McGrath <mcgrathr@google.com>
487 * elf-nacl.c (nacl_modify_segment_map): Fix logic reordering the
488 elf_segment_map list. If an executable segment is page-aligned
489 but does not end with a full page, then append a fake section into
490 the segment map entry that pads out the page.
491 (nacl_final_write_processing): New function. Write the code fill
492 laid out in nacl_modify_segment_map.
493 * elf-nacl.h: Declare it.
494 * elf32-arm.c (elf32_arm_nacl_final_write_processing): New function.
495 (elf_backend_final_write_processing): Define it for NaCl backend.
496 * elf32-i386.c (elf_backend_final_write_processing): Likewise.
497 * elf64-x86-64.c (elf_backend_final_write_processing): Likewise.
499 * elf-nacl.c (segment_eligible_for_headers): Rename MAXPAGESIZE
500 parameter to MINPAGESIZE.
501 (nacl_modify_segment_map): Use minpagesize instead of maxpagesize.
503 * elf32-arm.c (ELF_MINPAGESIZE, ELF_COMMONPAGESIZE): #undef for NaCl.
505 2013-08-24 Maciej W. Rozycki <macro@linux-mips.org>
507 * elf32-tilepro.c (tilepro_elf_finish_dynamic_sections): Don't
508 set GOT's entry size if there is no ELF section data.
509 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise.
510 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_sections):
513 2013-08-23 H.J. Lu <hongjiu.lu@intel.com>
515 * elf64-x86-64.c (get_elf_x86_64_arch_data): New.
516 (get_elf_x86_64_backend_data): Use it.
517 (elf_x86_64_size_dynamic_sections): Likewise.
519 2013-08-23 Yuri Chornoivan <yurchor@ukr.net>
522 * bfdio.c: Fix typos.
523 * elf32-spu.c: Likewise.
524 * elfnn-aarch64.c: Likewise.
526 2013-08-21 Tristan Gingold <gingold@adacore.com>
528 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Also count
530 * coffcode.h (coff_compute_section_file_positions): Force
531 match between file offset and vma offset.
533 2013-08-21 Alan Modra <amodra@gmail.com>
535 * elflink.c (_bfd_elf_merge_symbol): Set *poldbfd, *poldweak,
536 and *poldalignment before exiting when !relocs_compatible.
538 2013-08-21 Alan Modra <amodra@gmail.com>
540 * elflink.c (_bfd_elf_define_linkage_sym): Don't set STV_INTERNAL
541 symbols to STV_HIDDEN.
543 2013-08-14 John Tytgat <john@bass-software.com>
546 * elf32-arm.c (elf32_arm_final_link_relocate): Use origin of output
547 segment containing the relocating symbol instead of assuming 0 for
548 sb group relocations.
550 2013-08-09 Nick Clifton <nickc@redhat.com>
552 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if G10
553 flag bits do not match.
554 (rl78_elf_print_private_bfd_data): Describe G10 flag.
556 2013-08-05 John Tytgat <john@bass-software.com>
558 * po/BLD-POTFILES.in: Regenerate.
559 * po/SRC-POTFILES.in: Likewise.
561 2013-07-31 John Tytgat <john@bass-software.com>
564 * elf32-arm.c (elf32_arm_final_link_relocate): Base SB on the
567 2013-07-28 Maciej W. Rozycki <macro@linux-mips.org>
569 * elf64-hppa.c (elf64_hppa_finish_dynamic_sections)
570 <DT_HP_LOAD_MAP>: Return unsuccessfully if there's no `.data'
573 2013-07-27 Andrew Pinski <apinski@cavium.com>
575 * elfnn-aarch64.c (elfNN_aarch64_check_relocs):
576 Use the correct alignment for
577 _bfd_elf_make_dynamic_reloc_section for ILP32.
579 2013-07-27 Andrew Pinski <apinski@cavium.com>
581 * elfnn-aarch64.c (elfNN_aarch64_howto_from_bfd_reloc): Handle
582 BFD_RELOC_AARCH64_NONE explicitly.
584 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org>
586 * elf32-vax.c (elf_vax_finish_dynamic_sections): Don't set GOT's
587 entry size if there is no ELF section data.
589 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org>
591 * elf32-vax.c (elf_vax_check_relocs) <R_VAX_GOT32, R_VAX_PLT32>:
592 Don't check symbol visibility here. Remove a check already
594 (elf_vax_instantiate_got_entries): Use SYMBOL_REFERENCES_LOCAL
595 instead of individual checks.
596 (elf_vax_relocate_section) <R_VAX_GOT32, R_VAX_PLT32>: Only
597 check the offset to decide if produce a GOT or PLT entry.
598 Remove redundant assertions. Remove code to produce GOT entries
599 for local symbols. Remove a duplicate comment and add a comment
601 (elf_vax_finish_dynamic_symbol): Remove code to produce RELATIVE
604 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org>
606 * elf32-vax.c (elf_vax_always_size_sections): Correct a comment
609 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org>
611 * elf32-vax.c (elf_vax_discard_got_entries): New function.
612 (elf_vax_always_size_sections): Likewise.
613 (elf_vax_size_dynamic_sections): Remove code moved to
614 elf_vax_always_size_sections. Make comment on
615 elf_vax_instantiate_got_entries match reality.
616 (elf_vax_instantiate_got_entries): Assert that rather than check
617 if dynobj is null. Don't check for dynamic_sections_created.
618 Make function description match reality.
619 (elf_backend_always_size_sections): New macro.
621 2013-07-25 Alan Modra <amodra@gmail.com>
623 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Replace opd_relocs
625 (opd_entry_value): Cache .opd section contents.
626 (ppc64_elf_relocate_section): Adjust.
628 2013-07-25 Alan Modra <amodra@gmail.com>
632 * elflink.c (elf_link_add_object_symbols): Correct test in
633 last patch. Remove unnecessary code.
635 2013-07-24 Tristan Gingold <gingold@adacore.com>
637 * coff-rs6000.c (xcoff_howto_table): Fix masks and pc_relative for
638 R_RBR. Add numbers in comments.
639 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_PPC_B16.
640 * coff64-rs6000.c: Likewise.
642 2013-07-20 Alan Modra <amodra@gmail.com>
646 * elflink.c (elf_link_add_object_symbols): Don't clobber
647 .gnu.warning.symbol sections when shared.
649 2013-07-19 Nick Clifton <nickc@redhat.com>
651 * elf32-rx.c (rx_elf_relocate_section): Fix typo: move
652 saw_subtract from R_RX_OPdiv to R_RX_OPneg.
654 2013-07-18 Travis Snoozy <quandary@remstate.com>
657 * elf32-msp430.c (R_MSP430_10_PCREL): Use 10-bit source and
659 * R_MSP430_2X_PCREL: Likewise.
660 * R_MSP430X_10_PCREL: Likewise.
661 * R_MSP430X_2X_PCREL: Likewise.
663 2013-07-18 Terry Guo <terry.guo@arm.com>
665 * elf32-arm.c (arm_type_of_stub): Don't use ST_BRANCH_TO_ARM for
667 (elf32_arm_final_link_relocate): Likewise.
669 2013-07-18 Bill Neubauer <wcn@google.com>
671 * mach-o.c (mach_o_section_name_xlat dw): Add entry for
674 2013-07-18 Roland McGrath <mcgrathr@google.com>
676 * elf32-arm.c (elf32_arm_stub_long_branch_arm_nacl): New variable.
677 (elf32_arm_stub_long_branch_arm_nacl_pic): New variable.
678 (arm_build_one_stub): Increase MAXRELOCS to 3.
679 (arm_type_of_stub): Use them if GLOBALS->nacl_p.
680 (struct elf32_arm_link_hash_table): Give add_stub_section member's
681 pointee type a third argument.
682 (elf32_arm_create_or_find_stub_sec): Update caller.
683 (elf32_arm_size_stubs): Update argument type.
684 * bfd-in.h (elf32_arm_size_stubs): Update decl.
685 * bfd-in2.h: Regenerate.
686 * libbfd.h: Regenerate.
688 2013-07-15 Maciej W. Rozycki <macro@codesourcery.com>
690 * elfxx-mips.c (mips_elf_merge_obj_attributes): Replace hardcoded
691 magic numbers with enum values.
693 2013-07-12 Roland McGrath <mcgrathr@google.com>
695 * reloc.c: Add BFD_RELOC_390_PC12DBL, BFD_RELOC_390_PLT12DBL,
696 BFD_RELOC_390_PC24DBL, BFD_RELOC_390_PLT24DBL (should have
697 been added here with 2013-07-05 elf32-s390.c change).
698 * bfd-in2.h: Regenerate (no-op).
699 * libbfd.h: Regenerate (no-op).
701 2013-07-12 Maciej W. Rozycki <macro@codesourcery.com>
703 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Handle
705 (_bfd_mips_elf_print_private_bfd_data): Likewise.
707 2013-07-09 Tristan Gingold <gingold@adacore.com>
709 * vms-alpha.c (struct vms_private_data_struct): Remove
710 flag_hash_long_names and flag_show_after_trunc.
711 (hash_string): Remove.
712 (_bfd_vms_length_hash_symbol): Remove.
713 (alpha_vms_write_exec): Remove call to _bfd_vms_length_hash_symbol.
714 (_bfd_vms_write_egsd): Likewise. Rewrite condition.
715 (_bfd_vms_write_ehdr): Remove code that set removed flags.
716 (_bfd_vms_write_etir): Remove call to _bfd_vms_length_hash_symbol.
717 (vms_bfd_is_local_label_name): Remove trace call.
719 2013-07-09 Tristan Gingold <gingold@adacore.com>
721 * hosts/alphavms.h: Include config.h and ansidecl.h, remove useless
723 * configure.com: Adjust to match changes in configure.
724 * makefile.vms (OBJS): Update list.
726 2013-07-05 Tristan Gingold <gingold@adacore.com>
728 * coffcode.h (coff_write_object_contents): Use ".ovrflo" name for
731 2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
733 * elf32-s390.c: Add new relocation definitions R_390_PC12DBL,
734 R_390_PLT12DBL, R_390_PC24DBL, and R_390_PLT24DBL.
735 (elf_s390_reloc_type_lookup, elf_s390_check_relocs)
736 (elf_s390_gc_sweep_hook, elf_s390_relocate_section): Support new
738 * elf64-s390.c: See elf32-s390.c
739 * bfd-in2.h: Add new relocs to enum bfd_reloc_code_real.
740 * libbfd.h: Add new reloc strings.
742 2013-07-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
744 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reorder case
746 (elfNN_aarch64_relocate_section): Likewise.
747 (elfNN_aarch64_gc_sweep_hook): Likewise.
748 (elfNN_aarch64_check_relocs): Likewise.
750 2013-07-03 Alan Modra <amodra@gmail.com>
752 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't hide .TOC.
753 when relocatable. Don't change root.type or type here.
754 (ppc64_elf_set_toc): Set type of .TOC. to STT_OBJECT.
756 2013-07-03 Alan Modra <amodra@gmail.com>
758 * elf64-ppc.c (struct ppc_stub_hash_entry): Delete "addend".
759 (ppc64_elf_size_stubs): Don't set "addend".
760 (ppc64_elf_relocate_section): Don't allow calls via
761 toc-adjusting stubs without a following nop even in an
762 executable, except for self-calls and both libc_start_main
763 and .libc_start_main.
765 2013-07-03 Alan Modra <amodra@gmail.com>
767 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Hide ".TOC.".
769 2013-07-02 Tristan Gingold <gingold@adacore.com>
771 * coff-rs6000.c (xcoff_find_nearest_line_discriminator): Add missing
774 2013-07-02 Tristan Gingold <gingold@adacore.com>
776 * vms-alpha.c (_bfd_generic_find_nearest_line_discriminator): Define.
777 (_bfd_vms_find_nearest_line_discriminator): New function.
779 2013-07-02 Tristan Gingold <gingold@adacore.com>
781 * coff-rs6000.c (xcoff_create_csect_from_smclas): Handle more smclas.
783 2013-07-02 Tristan Gingold <gingold@adacore.com>
785 * coff-rs6000.c (xcoff_find_nearest_line_discriminator): New function.
786 (rs6000coff_vec): Reference it.
788 2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
790 * elfnn-aarch64.c (aarch64_elf_create_got_section): New.
791 (elfNN_aarch64_check_relocs): Use aarch64_elf_create_got_section.
792 (elfNN_aarch64_create_dynamic_sections): Do not define
793 _GLOBAL_OFFSET_TABLE_; call aarch64_elf_create_got_section.
795 2013-07-02 Alan Modra <amodra@gmail.com>
797 * elf64-ppc.c (ppc64_elf_relocate_section): Set "relocation" for
798 .TOC. after relocatable check.
800 2013-07-01 Alan Modra <amodra@gmail.com>
802 * elf64-ppc.h (ppc64_elf_toc): Delete.
803 (ppc64_elf_set_toc): Declare.
804 * elf64-ppc.c (ppc64_elf_toc_reloc): Replace call to ppc64_elf_toc
805 with call the ppc64_elf_set_toc.
806 (ppc64_elf_toc_ha_reloc, ppc64_elf_toc64_reloc): Likewise.
807 (ppc64_elf_start_multitoc_partition): Likewise.
808 (struct ppc_link_hash_table): Delete dot_toc_dot. Replace all uses
810 (ppc64_elf_process_dot_syms): Don't make a fake function descriptor
812 (ppc64_elf_check_relocs): Mark sections with a reference to .TOC.
813 as needing a toc pointer.
814 (ppc64_elf_size_stubs): Don't set dot_toc_dot here.
815 (ppc64_elf_set_toc): Rename from ppc64_elf_toc. Add info param.
818 2013-06-28 H.J. Lu <hongjiu.lu@intel.com>
821 * elf64-x86-64.c (elf_x86_64_relocate_section): Handle
824 2013-06-28 Nick Clifton <nickc@redhat.com>
827 * elf32-arm.c (allocate_dynrelocs_for_symbol): Revert previous patch.
829 2013-06-27 Marcus Shawcroft <marcus.shawcroft@arm.com>
831 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Reserve one slot
833 (elfNN_aarch64_finish_dynamic_sections): Place the &_DYNAMIC reference
834 in sgot[0] rather than sgotplt[0].
836 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
838 * Makefile.am (elf32-aarch64.c): Add a #line cpp directive at the
839 beginning of the generated file.
840 (elf64-aarch64.c): Likewise.
841 * Makefile.in: Re-generated.
843 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
845 * Makefile.am (BFD64_BACKENDS): Add elfxx-aarch64.c.
846 (BFD64_BACKENDS_CFILES): Add elfxx-aarch64.lo.
847 * Makefile.in: Re-generated.
848 * configure.in (bfd_elf64_bigaarch64_vec): Add elfxx-aarch64.lo.
849 (bfd_elf64_littleaarch64_vec): Likewise.
850 (bfd_elf32_bigaarch64_vec): Likewise.
851 (bfd_elf32_littleaarch64_vec): Likewise.
852 * configure: Re-generated.
853 * elfxx-aarch64.c: New file; split from elf64-aarch64.c.
854 * elfxx-aarch64.h: New file.
855 * elfnn-aarch64.c: Include "elfxx-aarch64.h"; move the following
856 stuff to elfxx-aarch64.c.
857 (bfd_elf_aarch64_put_addend): Removed.
858 (PG_OFFSET, PG): Likewise.
859 (elfNN_aarch64_small_plt0_entry): Support ELF32.
860 (elfNN_aarch64_tlsdesc_small_plt_entry): Likewise.
861 (elf64_aarch64_grok_prstatus): Removed.
862 (elf_backend_grok_prstatus): Removed.
864 (aarch64_unsigned_overflow): Likewise.
865 (aarch64_signed_overflow): Likewise.
866 (aarch64_resolve_relocation): Likewise.
868 (decode_branch_ofs_26): Likewise.
869 (decode_cond_branch_ofs_19): Likewise.
870 (decode_ld_lit_ofs_19): Likewise.
871 (decode_tst_branch_ofs_14): Likewise.
872 (decode_movw_imm): Likewise.
873 (decode_adr_imm): Likewise.
874 (decode_add_imm): Likewise.
875 (reencode_branch_ofs_26): Likewise.
876 (reencode_cond_branch_ofs_19): Likewise.
877 (reencode_ld_lit_ofs_19): Likewise.
878 (reencode_tst_branch_ofs_14): Likewise.
879 (reencode_movw_imm): Likewise.
880 (reencode_adr_imm): Likewise.
881 (reencode_ldst_pos_imm): Likewise.
882 (reencode_add_imm): Likewise.
883 (reencode_movzn_to_movz): Likewise.
884 (reencode_movzn_to_movn): Likewise.
885 (aarch64_relocate): Update to call the new function names in
887 (aarch64_calculate_got_entry_vma): Likewise.
888 (elfNN_aarch64_final_link_relocate): Likewise.
889 (elf64_aarch64_update_plt_entry): Likewise; change the type of the
890 parameter 'r_type' to bfd_reloc_code_real_type; rename to ...
891 (elf_aarch64_update_plt_entry): ... this.
892 (elfNN_aarch64_create_small_pltn_entry): Update.
893 (elfNN_aarch64_init_small_plt0_entry): Remove plt_got_base; add
894 bfd_vma plt_got_2nd_ent; update to call elf_aarch64_update_plt_entry.
895 (elfNN_aarch64_finish_dynamic_sections): Add plt_entry; update to
896 call elf_aarch64_update_plt_entry.
898 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
900 * bfd-in2.h: Re-generated.
901 * elfnn-aarch64.c (HOWTO64, HOWTO32): New define.
902 (IS_AARCH64_TLS_RELOC): Change to be based on the
903 bfd reloc enumerators.
904 (IS_AARCH64_TLSDESC_RELOC): Likewise.
905 (PG, PG_OFFSET): Cast literal to bfd_vma.
906 (elf64_aarch64_howto_table): Removed.
907 (elf64_aarch64_howto_dynrelocs): Removed.
908 (elf64_aarch64_tls_howto_table): Removed.
909 (elf64_aarch64_tlsdesc_howto_table): Removed.
910 (elfNN_aarch64_howto_table): New table to host all howto entires..
911 (R_AARCH64_*): Replaced by AARCH64_R (*) and AARCH64_R_STR (*).
912 (elfNN_aarch64_bfd_reloc_from_howto): New function.
913 (elfNN_aarch64_bfd_reloc_from_type): Ditto.
914 (struct elf_aarch64_reloc_map): New.
915 (elf_aarch64_reloc_map): New table.
916 (elfNN_aarch64_howto_from_bfd_reloc): New function.
917 (elfNN_aarch64_howto_from_type): Update to look up the new table
918 elfNN_aarch64_howto_table.
919 (struct elf64_aarch64_reloc_map): Remove.
920 (elf64_aarch64_reloc_map): Remove.
921 (elfNN_aarch64_reloc_type_lookup): Change to call
922 elfNN_aarch64_howto_from_bfd_reloc.
923 (elfNN_aarch64_reloc_name_lookup): Change to look up the new table
924 elfNN_aarch64_howto_table.
925 (aarch64_resolve_relocation): Refactor to switch on the bfd
927 (bfd_elf_aarch64_put_addend): Likewise.
928 (elfNN_aarch64_final_link_relocate): Likewise.
929 (aarch64_tls_transition_without_check): Likewise.
930 (aarch64_reloc_got_type): Likewise.
931 (aarch64_can_relax_tls): Likewise.
932 (aarch64_tls_transition): Likewise.
933 (elfNN_aarch64_tls_relax): Likewise.
934 (elfNN_aarch64_final_link_relocate): Likewise.
935 (elfNN_aarch64_relocate_section): Likewise.
936 (elfNN_aarch64_gc_sweep_hook): Likewise.
937 (elfNN_aarch64_check_relocs): Likewise.
938 (aarch64_tls_transition): Change to return a bfd reloc enumerator.
939 * libbfd.h: Re-generated.
940 * reloc.c: Re-order the AArch64 bfd reloc enumerators.
941 (BFD_RELOC_AARCH64_RELOC_START)
942 (BFD_RELOC_AARCH64_RELOC_END)
943 (BFD_RELOC_AARCH64_LD_GOT_LO12_NC)
944 (BFD_RELOC_AARCH64_LD32_GOT_LO12_NC)
945 (BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC)
946 (BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC)
947 (BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC)
948 (BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC)
949 (BFD_RELOC_AARCH64_IRELATIVE): New relocs.
951 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
953 * Makefile.am (BFD64_BACKENDS): Add elf32-aarch64.lo.
954 (BUILD_CFILES): Add elf32-aarch64.c.
955 (elf32-aarch64.c): New rule for generating from elfnn-aarch64.c.
956 * Makefile.in: Re-generated.
957 * archures.c (bfd_mach_aarch64_ilp32): New define.
958 * bfd-in.h (bfd_elf32_aarch64_init_maps): New declaration.
959 (bfd_elf32_aarch64_set_options): Ditto.
960 (elf32_aarch64_setup_section_lists): Ditto.
961 (elf32_aarch64_next_input_section): Ditto.
962 (elf32_aarch64_size_stubs): Ditto.
963 (elf32_aarch64_build_stubs): Ditto.
964 * bfd-in2.h: Re-generated.
965 * config.bfd (aarch64-*-elf): Add bfd_elf32_littleaarch64_vec
966 and bfd_elf32_bigaarch64_vec.
967 (aarch64-*-linux*): Likewise.
968 (aarch64_be-*-elf): Likewise.
969 (aarch64_be-*-linux*): Likewise.
970 * configure.in (bfd_elf32_bigaarch64_vec)
971 (bfd_elf32_littleaarch64_vec): New.
972 * configure: Re-generated.
973 * cpu-aarch64.c (compatible): Don't allow mixing ilp32 objects with
975 (bfd_aarch64_arch_ilp32): New.
976 (bfd_aarch64_arch): Link to bfd_aarch64_arch_ilp32.
977 * elfnn-aarch64.c (ARCH_SIZE): New define.
978 (AARCH64_R, AARCH64_R_STR, LOG_FILE_ALIGN): New defines.
979 (GOT_ENTRY_SIZE): Re-define as (ARCH_SIZE / 8).
980 (elf64_aarch64_*): Rename to elfNN_aarch64_*.
981 (ELF64_R_*): Rename to ELFNN_R_*.
982 Plus other paramaterization.
983 * targets.c (bfd_elf32_bigaarch64_vec, bfd_elf32_littleaarch64_vec):
985 (_bfd_target_vector): Add bfd_elf32_bigaarch64_vec and
986 bfd_elf32_littleaarch64_vec.
988 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
990 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-aarch64.c.
991 (BUILD_CFILES): Add elf64-aarch64.c.
992 (elf64-aarch64.c): New rule for generating from elfnn-aarch64.c.
993 * Makefile.in: Re-generated.
994 * elf64-aarch64.c: Rename to ...
995 * elfnn-aarch64.c: ... this.
997 2013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
998 Paul Brook <paul@codesourcery.com>
1000 * elfxx-mips.h (_bfd_mips_elf_insn32): New prototype.
1001 * elfxx-mips.c (mips_elf_link_hash_table): Add insn32 member.
1002 (STUB_MOVE32_MICROMIPS, STUB_JALR32_MICROMIPS): New macros.
1003 (MICROMIPS_INSN32_FUNCTION_STUB_NORMAL_SIZE): Likewise.
1004 (MICROMIPS_INSN32_FUNCTION_STUB_BIG_SIZE): Likewise.
1005 (micromips_insn32_o32_exec_plt0_entry): New variable.
1006 (micromips_insn32_o32_exec_plt_entry): Likewise.
1007 (_bfd_mips_elf_adjust_dynamic_symbol): Handle insn32 mode.
1008 (mips_elf_estimate_stub_size): Likewise.
1009 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1010 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1011 (mips_finish_exec_plt): Likewise.
1012 (_bfd_mips_elf_relax_section): Likewise.
1013 (_bfd_mips_elf_insn32): New function.
1014 (_bfd_mips_elf_get_synthetic_symtab): Handle insn32 PLT.
1016 2013-06-24 Maciej W. Rozycki <macro@codesourcery.com>
1018 * elfxx-mips.h (_bfd_mips_elf_get_synthetic_symtab): New
1020 * elf32-mips.c (elf_backend_plt_sym_val): Remove macro.
1021 (bfd_elf32_get_synthetic_symtab): New macro.
1022 * elfxx-mips.c (plt_entry): New structure.
1023 (mips_elf_link_hash_entry): Add use_plt_entry member.
1024 (mips_elf_link_hash_table): Rename plt_entry_size member to
1025 plt_mips_entry_size. Add plt_comp_entry_size, plt_mips_offset,
1026 plt_comp_offset, plt_got_index entries and plt_header_is_comp
1028 (STUB_LW_MICROMIPS, STUB_MOVE_MICROMIPS): New macros.
1029 (STUB_LUI_MICROMIPS, STUB_JALR_MICROMIPS): Likewise.
1030 (STUB_ORI_MICROMIPS, STUB_LI16U_MICROMIPS): Likewise.
1031 (STUB_LI16S_MICROMIPS): Likewise.
1032 (MICROMIPS_FUNCTION_STUB_NORMAL_SIZE): Likewise.
1033 (MICROMIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
1034 (micromips_o32_exec_plt0_entry): New variable.
1035 (mips16_o32_exec_plt_entry): Likewise.
1036 (micromips_o32_exec_plt_entry): Likewise.
1037 (mips_elf_link_hash_newfunc): Initialize use_plt_entry.
1038 (mips_elf_output_extsym): Update to use gotplt_union's plist
1039 member rather than offset.
1040 (mips_elf_gotplt_index): Likewise. Remove the VxWorks
1041 restriction. Use MIPS_ELF_GOT_SIZE to calculate GOT address.
1042 (mips_elf_count_got_symbols): Update to use gotplt_union's plist
1043 member rather than offset.
1044 (mips_elf_calculate_relocation): Handle MIPS16/microMIPS PLT
1046 (_bfd_mips_elf_create_dynamic_sections): Don't set PLT sizes
1048 (mips_elf_make_plt_record): New function.
1049 (_bfd_mips_elf_check_relocs): Update comment. Record occurences
1050 of JAL relocations that might need a PLT entry.
1051 (_bfd_mips_elf_adjust_dynamic_symbol): Update to use
1052 gotplt_union's plist member rather than offset. Set individual
1053 PLT entry sizes here. Handle MIPS16/microMIPS PLT entries.
1054 Don't set the symbol's value in the symbol table for PLT
1055 references here. Don't set the PLT or PLT GOT section sizes
1057 (mips_elf_estimate_stub_size): Handle microMIPS stubs.
1058 (mips_elf_allocate_lazy_stub): Likewise.
1059 (mips_elf_lay_out_lazy_stubs): Likewise. Define a _MIPS_STUBS_
1061 (mips_elf_set_plt_sym_value): New function.
1062 (_bfd_mips_elf_size_dynamic_sections): Set PLT header size and
1063 PLT and PLT GOT section sizes here. Set the symbol values in
1064 the symbol table for PLT references here. Handle microMIPS
1065 annotation of the _PROCEDURE_LINKAGE_TABLE_ magic symbol.
1066 (_bfd_mips_elf_finish_dynamic_symbol): Update to use
1067 gotplt_union's plist member rather than offset. Handle
1068 MIPS16/microMIPS PLT entries. Handle microMIPS stubs.
1069 (_bfd_mips_vxworks_finish_dynamic_symbol): Update to use
1070 gotplt_union's plist member rather than offset. Use
1071 MIPS_ELF_GOT_SIZE to calculate GOT address.
1072 (mips_finish_exec_plt): Handle microMIPS PLT. Return status.
1073 (_bfd_mips_elf_finish_dynamic_sections): Handle result from
1074 mips_finish_exec_plt.
1075 (_bfd_mips_elf_link_hash_table_create): Update to use
1076 gotplt_union's plist member rather than offset.
1077 (_bfd_mips_elf_get_synthetic_symtab): New function.
1079 2013-06-24 Wawa <caojinyu@msn.com>
1082 * hash.c (_bfd_stringtab_add): Copy the string if COPY is true.
1084 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
1086 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Move MIPS ELF
1088 (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): ...here.
1089 * Makefile.in: Regenerate.
1090 * config.bfd: Enclose all MIPS ELF targets in #ifdef BFD64.
1091 Set want64 to true for them at the end.
1092 * targets.c (_bfd_target_vector): Protect MIPS ELF targets with
1095 2013-06-22 Sandra Loosemore <sandra@codesourcery.com>
1097 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Don't
1098 set sh_entsize for PLT section.
1100 2013-06-20 Yufeng Zhang <yufeng.zhang@arm.com>
1102 * bfd-in.h (bfd_elf64_aarch64_set_options): Add 'extern'.
1103 * bfd-in2.h: Re-generated.
1104 * elf64-aarch64.c (RELOC_SECTION): Removed.
1105 (SWAP_RELOC_IN, SWAP_RELOC_OUT): Ditto.
1106 (AARCH64_ELF_OS_ABI_VERSION): Ditto.
1107 (elf64_aarch64_link_hash_traverse): Ditto.
1108 (elf64_aarch64_size_stubs): Change 'Aarch64' to 'AArch64' in the
1111 2013-06-19 Will Newton <will.newton@linaro.org>
1113 * configure: Regenerated.
1114 * configure.in: Remove aarch64 dependency on elf-ifunc.c.
1115 * elf64-aarch64.c: Remove objalloc.h include.
1116 (elf64_aarch64_howto_dynrelocs): Remove R_AARCH64_IRELATIVE howto.
1117 (struct elf64_aarch64_link_hash_table): Remove ifunc related
1118 members. (elf_aarch64_local_htab_hash): Remove function.
1119 (elf_aarch64_local_htab_eq): Remove function.
1120 (elf_aarch64_get_local_sym_hash): Remove function.
1121 (elf64_aarch64_link_hash_table_create): Remove local hash
1122 table initialization.
1123 (elf64_aarch64_final_link_relocate): Remove sym argument and
1124 handling of ifunc symbols.
1125 (elf64_aarch64_relocate_section): Don't pass sym argument to
1126 elf64_aarch64_final_link_relocate.
1127 (elf64_aarch64_gc_sweep_hook): Remove handling of ifunc symbols.
1128 (elf64_aarch64_adjust_dynamic_symbol): Likewise.
1129 (elf64_aarch64_check_relocs): Likewise.
1130 (elf64_aarch64_post_process_headers): Remove call to
1132 (elf64_aarch64_is_function_type): New function.
1133 (elf64_aarch64_allocate_dynrelocs): Remove handling of ifunc
1134 symbols. (elf_aarch64_allocate_local_dynrelocs): Remove function.
1135 (elf64_aarch64_size_dynamic_sections): Remove call to
1136 elf_aarch64_allocate_local_dynrelocs.
1137 (elf64_aarch64_create_small_pltn_entry): Remove info argument.
1138 Remove creation of R_AARCH64_IRELATIVE dynamic relocs.
1139 (elf64_aarch64_finish_dynamic_symbol): Remove handling of ifunc
1140 symbols. (elf_aarch64_finish_local_dynamic_symbol): Remove
1141 function. (elf64_aarch64_finish_dynamic_sections): Remove call to
1142 elf_aarch64_finish_local_dynamic_symbol.
1143 (elf64_aarch64_add_symbol_hook): Remove function.
1145 2013-06-14 Yufeng Zhang <yufeng.zhang@arm.com>
1147 * elf64-aarch64.c (elf64_aarch64_final_link_relocate): Call
1148 aarch64_resolve_relocation and bfd_elf_aarch64_put_addend to
1149 handle the relocations of R_AARCH64_JUMP26, R_AARCH64_CALL26,
1150 R_AARCH64_LD64_GOT_LO12_NC, R_AARCH64_ADR_GOT_PAGE and
1151 R_AARCH64_GOT_LD_PREL19.
1153 2013-06-13 Terry Guo <terry.guo@arm.com>
1156 * elf32-arm.c (allocate_dynrelocs_for_symbol): Transform
1157 ST_BRANCH_TO_ARM into ST_BRANCH_TO_THUMB if the target only
1158 supports thumb instructions.
1160 2013-06-11 DJ Delorie <dj@redhat.com>
1162 * elf32-rl78.c (rl78_elf_relocate_section): Fix OPsub math.
1164 2013-06-11 Will Newton <will.newton@linaro.org>
1166 * elf64-aarch64.c (elf_aarch64_get_local_sym_hash): Use
1167 ELF64_R_SYM instead of ELF32_R_SYM.
1169 2013-06-11 Nick Clifton <nickc@redhat.com>
1171 * elf32-rl78.c (rl78_elf_finish_dynamic_sections): Onlly run
1172 checks if the dynamic sections have been created and relaxation
1173 has not been performed.
1175 2013-06-07 Will Newton <will.newton@linaro.org>
1177 * configure: Regenerate.
1178 * configure.in: Build elf-ifunc.o for AArch64.
1179 * elf64-aarch64.c: Include objalloc.h.
1180 (elf64_aarch64_howto_dynrelocs): Add R_AARCH64_IRELATIVE howto.
1181 (struct elf64_aarch64_link_hash_table): Add members for handling
1182 R_AARCH64_IRELATIVE relocations.
1183 (elf_aarch64_local_htab_hash): New function.
1184 (elf_aarch64_local_htab_eq): New function.
1185 (elf_aarch64_get_local_sym_hash): New function.
1186 (elf64_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC
1188 (elf64_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash.
1189 (elf64_aarch64_final_link_relocate): Add sym argument. Add support
1190 for handling STT_GNU_IFUNC symbols.
1191 (elf64_aarch64_gc_sweep_hook): Add support for garbage collecting
1192 references to STT_GNU_IFUNC symbols.
1193 (elf64_aarch64_adjust_dynamic_symbol): Add support for handling
1194 STT_GNU_IFUNC symbols.
1195 (elf64_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC
1196 symbols. Ensure we don't increase plt.refcount from -1 to 0.
1197 (elf64_aarch64_post_process_headers): Call _bfd_elf_set_osabi.
1198 (elf64_aarch64_is_function_type): Remove function.
1199 (elf64_aarch64_allocate_dynrelocs): Call
1200 _bfd_elf_allocate_ifunc_dyn_relocs for STT_GNU_IFUNC symbols.
1201 (elf_aarch64_allocate_local_dynrelocs): New function.
1202 (elf64_aarch64_size_dynamic_sections): Call
1203 elf_aarch64_allocate_local_dynrelocs. Initialize next_irelative_index.
1204 (elf64_aarch64_create_small_pltn_entry): Add info argument.
1205 Add support for creating .iplt entries for STT_GNU_IFUNC symbols.
1206 (elf64_aarch64_finish_dynamic_symbol): Add support for handling
1207 STT_GNU_IFUNC symbols and .iplt.
1208 (elf_aarch64_finish_local_dynamic_symbol): New function.
1209 (elf64_aarch64_finish_dynamic_sections): Call
1210 elf_aarch64_finish_local_dynamic_symbol.
1211 (elf64_aarch64_add_symbol_hook): New function.
1213 2013-06-03 Alan Modra <amodra@gmail.com>
1215 * syms.c (_bfd_stab_section_find_nearest_line): Add last_str
1216 var. Use it with last_stab.
1218 2013-05-30 Paul Brook <paul@codesourcery.com>
1220 * bfd-in2.h: Regenerate.
1221 * elf32-mips.c (elf_mips_eh_howto): New.
1222 (bfd_elf32_bfd_reloc_type_lookup ): Support BFD_RELOC_MIPS_EH.
1223 (bfd_elf32_bfd_reloc_name_lookup): Likewise.
1224 (mips_elf32_rtype_to_howto): Support R_MIPS_EH.
1225 * elf64-mips.c (elf_mips_eh_howto): New.
1226 (bfd_elf64_bfd_reloc_type_lookup): Support BFD_RELOC_MIPS_EH.
1227 (bfd_elf64_bfd_reloc_name_lookup): Likewise.
1228 (mips_elf64_rtype_to_howto): Support R_MIPS_EH.
1229 * libbfd.h: Regenerate.
1230 * reloc.c (BFD_RELOC_MIPS_EH): New.
1232 2013-05-29 Nick Clifton <nickc@redhat.com>
1234 * dwarf2.c (struct dwarf2_debug): Add fields for handling
1235 alternate debug info source.
1236 (dwarf_debug_sections): Add entries for alternate .debug_str and
1237 .debug_info sections.
1238 (dwarf_debug_section_enum): Likewise.
1239 (read_alt_indirect_string): New function. Handles a
1240 DW_FORM_GNU_strp_alt attribute.
1241 (read_alt_indirect_ref): New function. Handles a
1242 DW_FORM_GNU_ref_alt attribute.
1243 (read_attribute_value): Process DW_FORM_GNU_ref_alt and
1244 DW_FORM_GNU_strp_alt.
1245 (find_abstract_instance_name): Handle DW_FORM_GNU_ref_alt
1247 (_bfd_dwarf2_cleanup_debug_info): Free alternate debug info
1249 * opncls.c (GNU_DEBUGALTLINK): Define.
1250 (bfd_get_alt_debug_link_info): New function.
1251 (separate_alt_debug_file_exists): New function.
1252 (find_separate_debug_file): Add parameters for fetch and check
1254 (bfd_follow_gnu_debugaltlink): New function.
1255 * bfd-in2.h: Regenerate.
1257 2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
1259 * reloc.c (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE): Rename to ...
1260 (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21): ... this.
1261 (BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19): Rename to ...
1262 (BFD_RELOC_AARCH64_TLSDESC_LD_PREL19): ... this.
1263 * bfd-in2.h: Regenerate.
1264 * libbfd.h: Regenerate.
1265 * elf64-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Update to use
1267 (elf64_aarch64_tlsdesc_howto_table): Likewise.
1268 (elf64_aarch64_reloc_map): Likewise.
1269 (aarch64_resolve_relocation): Likewise.
1270 (bfd_elf_aarch64_put_addend): Likewise.
1271 (aarch64_tls_transition_without_check): Likewise.
1272 (aarch64_reloc_got_type): Likewise.
1273 (elf64_aarch64_final_link_relocate): Likewise.
1274 (elf64_aarch64_tls_relax): Likewise.
1275 (elf64_aarch64_relocate_section): Likewise.
1276 (elf64_aarch64_gc_sweep_hook): Likewise.
1277 (elf64_aarch64_check_relocs): Likewise.
1279 2013-05-26 Mark Wielaard <mjw@redhat.com>
1281 * cache.c (BFD_CACHE_MAX_OPEN): Remove define.
1282 (max_open_files): New static int initialized to zero.
1283 (bfd_cache_max_open): New static function to set and return
1285 (bfd_cache_init): Use bfd_cache_max_open.
1286 (bfd_open_file): Likewise.
1287 * configure.in (AC_CHECK_HEADERS): Add sys/resource.h.
1288 (AC_CHECK_FUNCS): Add getrlimit.
1289 * configure: Regenerated.
1290 * config.in: Likewise.
1291 * sysdep.h: Check and include sys/resource.h for getrlimit.
1293 2013-05-23 Alan Modra <amodra@gmail.com>
1295 * format.c (bfd_check_format_matches): Don't match a target in
1296 targ_selvecs if some other target is a better match. If
1297 targets implement match priority, fall back to the first of
1300 2013-05-22 Eric Herman <eric@freesa.org>
1303 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Warning fix.
1305 2013-05-22 Ralf Dreesen <gamma@dreesen.net>
1308 * srec.c (srec_set_section_contents): Properly convert size
1309 and offset to address when octets_per_byte is not unity.
1311 2013-05-20 Maciej W. Rozycki <macro@linux-mips.org>
1313 * elf32-vax.c (elf_vax_instantiate_got_entries): Only set the
1314 refcount member of the gotplt_union when resetting the reference
1315 count. Adjust comment.
1317 2013-05-20 Will Newton <will.newton@linaro.org>
1319 * elf64-aarch64.c (elf64_aarch64_link_hash_entry): Remove
1320 relocs_copied member.
1321 (elf64_aarch64_link_hash_newfunc): Remove initialization of
1322 relocs_copied member.
1323 (elf64_aarch64_copy_indirect_symbol): Remove code to copy
1324 relocs_copied member.
1326 2013-05-19 Maciej W. Rozycki <macro@linux-mips.org>
1328 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Convert K&R
1329 function definition.
1331 2013-05-16 Cary Coutant <ccoutant@google.com>
1333 * ecoff.c (ecoff_link_check_archive_element): Add initializers for
1334 external_ext_size and esize.
1336 2013-05-16 Tristan Gingold <gingold@adacore.com>
1338 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_16.
1339 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
1341 2013-05-15 Andreas Schwab <schwab@suse.de>
1343 * elf64-aarch64.c (elf_backend_default_execstack): Define to 0.
1345 2013-05-10 Joel Brobecker <brobecker@adacore.com>
1347 * coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling
1348 of STYP_EXCEPT, STYP_LOADER and STYP_TYPCHK sections.
1350 2013-05-09 Joel Brobecker <brobecker@adacore.com>
1352 * bfd.c (_bfd_default_error_handler): Replace use of putc
1353 by fputc. Add comment explaining why.
1355 2013-05-09 Alan Modra <amodra@gmail.com>
1357 * elflink.c (elf_link_add_object_symbols): Don't omit reading
1358 of symbols when hashes already exist.
1360 2013-05-07 Will Newton <will.newton@linaro.org>
1362 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Add a
1363 plt_header_size argument for ports where it differs from
1365 * elf-bfd.h: Likewise.
1366 * elf32-i386.c: Pass plt_header_size to
1367 _bfd_elf_allocate_ifunc_dyn_relocs.
1368 * elf64-x86-64.c: Likewise.
1370 2013-05-07 Will Newton <will.newton@linaro.org>
1372 * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Remove unused
1374 * elf-bfd.h: Likewise.
1376 2013-05-06 Paul Brook <paul@codesourcery.com>
1378 * elf64-mips.c (elf_mips_gnu_pcrel32): New.
1379 (bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup,
1380 mips_elf64_rtype_to_howto): Handle R_MIPS_PC32.
1381 * elfn32-mips.c (elf_mips_gnu_pcrel32): New.
1382 (bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup,
1383 mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32.
1385 2013-05-06 Alan Modra <amodra@gmail.com>
1387 * elf64-ppc.c (opd_entry_value): Handle case where symbol
1388 hashes are not available.
1390 2013-05-06 Alan Modra <amodra@gmail.com>
1392 * elflink.c (elf_link_add_object_symbols): Don't save symbol
1393 hashes around loading as-needed library. Zero them on allocation,
1394 and restore to initial all-zero state if library not needed.
1395 Arrange to reuse hashes if we load library again later.
1397 2013-05-04 Richard Sandiford <rdsandiford@googlemail.com>
1399 * elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto):
1400 Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc.
1401 * elfn32-mips.c: Likewise.
1402 * elf64-mips.c: Likewise.
1404 2013-05-02 Nick Clifton <nickc@redhat.com>
1406 * archures.c: Add some more MSP430 machine numbers.
1407 * config.bfd (msp430): Define targ_selvecs.
1408 * configure.in: Add bfd_elf32_msp430_ti_vec.
1409 * cpu-msp430.c: Add some more MSP430 machine numbers.
1410 * elf32-msp430.c Add support for MSP430X relocations.
1411 Add support for TI compiler generated relocations.
1412 Add support for sym_diff relocations.
1413 Add support for relaxing out of range short branches into long
1415 Add support for MSP430 attribute section.
1416 * reloc.c: Add MSP430X relocations.
1417 * targets.c: Add bfd_elf32_msp430_ti_vec.
1418 * bfd-in2.h: Regenerate.
1419 * configure: Regenerate.
1420 * libbfd.h: Regenerate.
1422 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
1424 * config.bfd: Replace alpha*-*-linuxecoff* pattern with
1425 alpha*-*-linux*ecoff*.
1427 2013-04-30 Olaf Flebbe <o.flebbe@science-computing.de>
1430 * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
1433 2013-04-30 Alan Modra <amodra@gmail.com>
1435 * elflink.c (bfd_elf_record_link_assignment): Dont make
1436 STV_INTERNAL symbols STV_HIDDEN.
1438 2013-04-29 Nick Clifton <nickc@redhat.com>
1440 * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
1441 fragmented .debug_line sections associated with unmarked code
1444 2013-04-29 Will Newton <will.newton@linaro.org>
1446 * elf32-arm.c (elf32_arm_populate_plt_entry): Call
1447 elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
1449 2013-04-29 Will Newton <will.newton@linaro.org>
1451 * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
1452 error check up and add error message.
1454 2013-04-26 Will Newton <will.newton@linaro.org>
1456 * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
1458 2013-04-25 Alan Modra <amodra@gmail.com>
1460 * config.bfd: Add powerpc64le-linux.
1462 2013-04-24 H.J. Lu <hongjiu.lu@intel.com>
1464 * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
1467 2013-04-24 Roland McGrath <mcgrathr@google.com>
1469 * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
1470 allocate space for PLT header even if IS_IPLT_ENTRY.
1471 (arm_nacl_put_plt0): New function, broken out of ...
1472 (elf32_arm_finish_dynamic_sections): ... here. Call it.
1473 If HTAB->nacl_p, set up the PLT header in .iplt too.
1474 (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
1475 a mapping symbol for the start of .iplt too.
1477 2013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
1479 * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
1481 * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
1483 * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
1485 * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
1487 2013-04-22 Alan Modra <amodra@gmail.com>
1490 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
1491 sh_size or reloc_count adjustment by count.
1493 2013-04-22 Alan Modra <amodra@gmail.com>
1495 * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
1496 create_linkage_sections here..
1497 (ppc64_elf_init_stub_bfd): ..do so here. Return status.
1498 (create_linkage_sections): Move earlier in file.
1499 (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
1500 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
1502 2013-04-19 Nick Clifton <nickc@redhat.com>
1505 * compress.c (decompress_contents): Always call inflateEnd, even
1506 when another inflation operation fails.
1508 2013-04-17 H.J. Lu <hongjiu.lu@intel.com>
1510 * elf-ifunc.c: Update copyright year.
1512 2013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
1514 * coffcode.h: Added a cast to void when a bfd_set_section_*()
1515 macro's return value is ignored.
1516 * elf32-hppa.c: Likewise.
1517 * elf32-tic6x.c: Likewise.
1518 * mach-o.c: Likewise.
1520 * opncls.c: Likewise.
1521 * peicode.h: Likewise.
1522 * elf32-m32r.c: Check return value of bfd_set_section_*().
1523 * elfnn-ia64.c: Likewise.
1524 * elfxx-mips.c: Likewise.
1525 * vms-alpha.c: Likewise.
1527 2013-04-15 H.J. Lu <hongjiu.lu@intel.com>
1530 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
1531 regular reference without non-GOT reference when building
1534 2013-04-15 Alan Modra <amodra@gmail.com>
1536 * archive.c (_bfd_archive_close_and_cleanup): Clear parent
1537 cache slot for archives.
1539 2013-04-14 Hans-Peter Nilsson <hp@bitrange.com>
1541 * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
1542 local variable mmop.
1544 2013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1547 * elf32-avr.c: Consider all sections to determine if linker
1548 relaxation can safely delete a ret after a call/jmp
1550 2013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
1552 * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
1555 2013-04-08 Tom Tromey <tromey@redhat.com>
1557 * som.c (bfd_section_from_som_symbol): No longer static.
1558 * som.h (bfd_section_from_som_symbol): Declare.
1560 2013-04-06 Alan Modra <amodra@gmail.com>
1562 * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
1563 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
1565 2013-04-05 Nick Clifton <nickc@redhat.com>
1567 * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
1569 2013-04-04 Alan Modra <amodra@gmail.com>
1571 * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
1572 * bfd-in2.h: Regenerate.
1573 * elflink.c (elf_link_add_object_symbols): Use new error.
1575 2013-04-03 Nick Clifton <nickc@redhat.com>
1577 * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
1578 (bfd_elf32_bfd_is_target_special_symbol): Define.
1580 2013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1582 * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
1583 elf64_aarch64_locals to get local GOT reference counts.
1585 2013-04-02 DJ Delorie <dj@redhat.com>
1587 * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
1588 (rl78_elf_relax_section): Only fetch the next reloc if there is
1591 2013-03-30 Alan Modra <amodra@gmail.com>
1594 * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
1595 global symbols referenced by relocs.
1596 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1597 * elf32-bfin.c (bfin_check_relocs): Likewise.
1598 * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
1599 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1600 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1601 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1602 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1603 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1604 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1605 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1606 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1607 * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
1608 * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
1609 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1610 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1611 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1612 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1613 * elf32-metag.c (elf_metag_check_relocs): Likewise.
1614 * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
1615 * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
1616 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
1617 * elf32-mt.c (mt_elf_check_relocs): Likewise.
1618 * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
1619 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
1620 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1621 * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
1622 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1623 * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
1624 * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
1625 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1626 * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
1627 * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
1628 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1629 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1630 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1631 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
1632 * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
1633 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1634 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1635 * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
1636 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1637 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1638 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1639 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1640 * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
1641 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1642 * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
1643 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't
1644 test indirect/warning links for NULL.
1646 2013-03-29 H.J. Lu <hongjiu.lu@intel.com>
1649 * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
1650 symbol is referenced by a non-shared object.
1651 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1653 2013-03-28 Joe Seymour <jseymour@codesourcery.com>
1655 * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
1656 R_SH_REL32 relocations against undefined weak symbols.
1658 2013-03-28 Alan Modra <amodra@gmail.com>
1660 * elf64-ppc.c (struct ppc_dyn_relocs): New.
1661 (ppc64_elf_check_relocs): Separate dynrel counts for local syms
1662 into ifunc and non-ifunc.
1663 (dec_dynrel_count): Pass in sym rather than sym_sec. Handle
1664 separate ifunc/non-ifunc dynrel counts.
1665 (allocate_got): Always use reliplt for ifunc.
1666 (allocate_dynrelocs): Likewise.
1667 (ppc64_elf_size_dynamic_sections): Likewise.
1668 (ppc64_elf_layout_multitoc): Likewise.
1669 (ppc64_elf_relocate_section): Likewise.
1671 2013-03-28 Alan Modra <amodra@gmail.com>
1673 * elf32-ppc.c (struct ppc_dyn_relocs): New.
1674 (ppc_elf_check_relocs): Separate dynrel counts for local syms
1675 into ifunc and non-ifunc.
1676 (allocate_dynrelocs): Always put ifunc relocs into reliplt.
1677 (ppc_elf_size_dynamic_sections): Likewise.
1678 (ppc_elf_relocate_section): Likewise.
1680 2013-03-28 Alan Modra <amodra@gmail.com>
1682 * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
1683 (struct elf_backend_data <elf_backed_reloc_type_class>): Add
1684 bfd_link_info* and asection* params.
1685 (_bfd_elf_reloc_type_class): Likewise.
1686 * elf.c (_bfd_elf_reloc_type_class): Likewise.
1687 * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
1688 (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
1689 * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
1690 for any reliplt reloc. Don't return reloc_class_plt for
1691 R_PPC_REL24 and R_PPC_ADDR24.
1692 * elf64-ppc.c (allocate_got): Formatting.
1693 (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
1695 * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
1696 * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
1697 * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
1698 * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
1699 * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
1700 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
1701 * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
1702 Add extra params to the various reloc_type_class functions.
1704 2013-03-27 Alan Modra <amodra@gmail.com>
1706 * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
1707 masks for all local ifunc syms.
1708 (allocate_dynrelocs): Don't use htab->relgot for ifunc.
1709 (ppc_elf_size_dynamic_sections): Likewise.
1710 (ppc_elf_relocate_section): Likewise.
1712 2013-03-27 Will Newton <will.newton@linaro.org>
1714 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
1715 dynamic reloc for symbols with dynindx == -1.
1716 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
1717 dynamic reloc for symbols with dynindx == -1.
1719 2013-03-27 Will Newton <will.newton@linaro.org>
1721 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
1722 dynamic reloc for non-default visibility undefined weaks.
1723 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
1724 dynamic reloc for non-default visibility undefined weaks.
1726 2013-03-26 Alan Modra <amodra@gmail.com>
1728 * elflink.c (_bfd_elf_add_default_symbol): Preserve section
1729 over _bfd_elf_merge_symbol calls.
1731 2013-03-26 Alan Modra <amodra@gmail.com>
1733 * elflink.c (elf_link_add_object_symbols): Add assertion for
1734 common override alignment check code. Formatting.
1736 2013-03-25 Alan Modra <amodra@gmail.com>
1738 * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
1739 usual common symbols as well as for dynamic. Add poldbfd param.
1740 Save old bfd. Adjust callers.
1741 (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section"
1742 and "value" by value, not pointer. Adjust caller.
1743 (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
1744 Delete code to set same. Use old_bfd and old_alignment from
1745 _bfd_elf_merge_symbol instead. Add default symbol before
1746 alignment and size checks. Wrap overlong lines.
1748 2013-03-25 Alan Modra <amodra@gmail.com>
1750 * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
1751 (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
1752 when override is true.
1754 2013-03-25 Alan Modra <amodra@gmail.com>
1756 * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
1759 2013-03-25 Alan Modra <amodra@gmail.com>
1761 * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
1763 (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
1764 early in symbol loop.
1766 2013-03-25 Alan Modra <amodra@gmail.com>
1768 * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
1769 (_bfd_elf_init_reloc_shdr): Delete.
1770 * elf.c (_bfd_elf_init_reloc_shdr): Make static.
1771 * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
1772 just what is needed.
1773 * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
1775 2013-03-23 Alan Modra <amodra@gmail.com>
1777 * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
1778 * elflink.c (_bfd_elf_merge_symbol): Make static.
1779 * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
1780 _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
1782 2013-03-23 Alan Modra <amodra@gmail.com>
1785 * elflink.c (elf_link_add_object_symbols): Don't set def_regular
1786 or ref_regular for BFD_PLUGIN owned syms, or have them affect
1787 def_dynamic/ref_dynamic.
1788 (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
1791 2013-03-22 David S. Miller <davem@davemloft.net>
1793 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
1796 2013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
1799 * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
1800 errors adjusting relocs and symbols.
1802 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
1804 * elf32-h8300 (h8_relax_section): Add new relaxation of mov
1805 @(disp:32,ERx) to mov @(disp:16,ERx).
1806 (R_H8_DISP32A16): New reloc.
1807 Comments added and corrected.
1808 * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
1809 * bfd-in2.h: Regenerate.
1810 * libbfd.h: Regenerate.
1812 2013-03-21 Kai Tietz <ktietz@redhat.com>
1814 * coffgen.c (coff_real_object_p): Make global.
1815 * peicode.h (coff_real_object_p): Add prototype.
1816 (FILHDR): Defined for COFF_IMAGE_WITH_PE as
1817 external_PEI_IMAGE_hdr structure.
1818 (coff_swap_filehdr_in): Handle variable header-size.
1819 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
1820 of directory-entiries as specified in pe-header.
1822 2013-03-21 Nick Clifton <nickc@redhat.com>
1825 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
1826 iWMMXt and iWMMXt2 processors from attributes.
1828 2013-03-20 Alan Modra <amodra@gmail.com>
1830 * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
1831 sh_type according to is_rela.
1833 2013-03-18 Alan Modra <amodra@gmail.com>
1836 * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
1837 considering whether an --as-needed library is needed.
1839 2013-03-14 Tom Tromey <tromey@redhat.com>
1841 * opncls.c (bfd_get_debug_link_info): Rename from
1842 get_debug_link_info. Export. Update comment.
1843 (find_separate_debug_file): Update.
1844 * bfd-in2.h: Rebuild.
1846 2013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1848 * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
1850 (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
1853 2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
1855 * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
1856 * elf.c (elfcore_write_s390_tdb): New function.
1857 (elfcore_write_register_note): Call it.
1858 (elfcore_grok_s390_tdb): New function.
1859 (elfcore_grok_note): Call it.
1861 2013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
1863 * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
1865 2013-03-05 Corinna Vinschen <vinschen@redhat.com>
1867 * config.bfd: Add x86_64-*-cygwin to list of supported targets.
1869 2013-03-04 Alan Modra <amodra@gmail.com>
1871 * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
1872 non-zero addends when relocatable, rather than addends >= 32768.
1873 Always zero "addend" before applying relocation.
1875 2013-03-04 Nick Clifton <nickc@redhat.com>
1877 * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
1878 file pointer offsets for thin archives.
1880 2013-02-28 Nathan Sidwell <nathan@codesourcery.com>
1882 * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
1883 elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
1885 2013-02-27 DJ Delorie <dj@redhat.com>
1887 * reloc.c (BFD_RELOC_RL78_CODE): Add.
1888 * libbfd.h: Regenerate.
1889 * bfd-in2.h: Regenerate.
1890 * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
1891 references in compuated relocs.
1893 2013-02-26 Anthony Green <green@moxielogic.com>
1895 * config.bfd: Extend moxie-rtems target triplet name support.
1897 2013-02-21 H.J. Lu <hongjiu.lu@intel.com>
1900 * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
1901 unique_global only for definition.
1902 * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
1904 (elf_link_add_object_symbols): Set unique_global only
1907 2013-02-21 Alan Modra <amodra@gmail.com>
1909 * elf-bfd.h (struct elf_build_id): Extracted from..
1910 (struct elf_build_id_info): ..here. Delete.
1911 (struct output_elf_obj_tdata): New, extracted from..
1912 (struct elf_obj_tdata): ..here. Reorganize for better packing.
1914 (elf_program_header_size): Reference tdata->o.
1915 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
1916 elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
1917 elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
1918 * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
1919 when opening bfd in any mode that might write.
1920 (_bfd_elf_write_object_contents): Use build_id field in
1921 output_elf_obj_tdata.
1922 (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
1923 (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
1925 2013-02-21 Alan Modra <amodra@gmail.com>
1927 * elf-bfd.h (struct core_elf_obj_tdata): New.
1928 (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
1929 core_program, and core_command. Add "core".
1930 * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
1931 Update all refs to tdata core fields.
1932 * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
1933 * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
1934 * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
1935 * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
1936 * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
1937 * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
1938 * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
1939 to tdata core fields.
1941 2013-02-21 Alan Modra <amodra@gmail.com>
1943 * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
1944 Delete num_locals and num_globals.
1945 (elf_num_locals, elf_num_globals): Don't define.
1946 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
1947 elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
1948 * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
1949 * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
1950 * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
1951 * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
1953 * elf.c (elf_map_symbols): Add pnum_locals param. Return
1954 number of locals syms via new param.
1955 (swap_out_syms): Adjust to suit elf_map_symbols change.
1957 2013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
1959 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
1960 STO_MICROMIPS annotation.
1962 2013-02-19 Alan Modra <amodra@gmail.com>
1964 * configure.in: Bump version to 2.23.52.
1965 * elf-bfd.h (struct elf_build_id_info): New.
1966 (struct elf_obj_tdata): Delete after_write_object_contents,
1967 after_write_object_contents_info and build_id_size. Make build_id
1968 a pointer to struct elf_build_id_info.
1969 * elf.c (_bfd_elf_write_object_contents): Style. Update
1970 after_write_ibject_contents invocation.
1971 (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
1972 allow zero size notes.
1973 * configure: Regenerate.
1975 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1977 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
1978 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
1979 (micromips_elf64_howto_table_rela): Likewise.
1980 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
1981 * elfn32-mips.c (elf_micromips_howto_table_rel): Add
1982 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
1983 (elf_micromips_howto_table_rela): Likewise.
1984 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
1986 2013-02-18 Paul Brook <paul@codesourcery.com>
1988 * elfxx-mips.c (MICROMIPS_P): New macro.
1989 (_bfd_mips_elf_symbol_processing): Use it.
1991 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1993 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
1994 comment on _PROCEDURE_LINKAGE_TABLE_ creation.
1996 2013-02-18 Alan Modra <amodra@gmail.com>
1999 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
2000 (_bfd_elf_strtab_clear_all_refs): Declare.
2001 (_bfd_elf_strtab_resize): Declare.
2002 * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
2003 (_bfd_elf_strtab_clear_all_refs): New function.
2004 (_bfd_elf_strtab_resize): Likewise.
2005 * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
2007 2013-02-18 Alan Modra <amodra@gmail.com>
2009 * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
2010 local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
2011 and elf_text_section to..
2012 * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
2013 * elf64-alpha.c (struct mips_elf_find_line): Rename to..
2014 (struct alpha_elf_find_line): ..this.
2015 (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
2017 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
2020 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
2021 for references from the dummy bfd.
2023 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
2026 * elflink.c (elf_link_add_object_symbols): Also track weak
2029 2013-02-15 H.J. Lu <hongjiu.lu@intel.com>
2032 * archive.c (_bfd_find_nested_archive): Don't allow a nested
2033 archive pointing to itself.
2034 (_bfd_get_elt_at_filepos): Revert the last 2 changes.
2036 2013-02-15 Nick Clifton <nickc@redhat.com>
2039 * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
2040 accessing a corrupt nested archive.
2042 2013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
2044 * elfxx-mips.c (mips_got_page_ref): New structure.
2045 (mips_got_page_entry): Use a section rather than a (bfd, symndx)
2046 pair to represent the anchor point.
2047 (mips_got_info): Add a got_page_refs field.
2048 (mips_elf_link_hash_table): Add a sym_cache field.
2049 (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
2050 (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
2051 new anchor representation.
2052 (mips_elf_create_got_info): Create got_page_refs rather than
2054 (mips_elf_record_got_page_ref): New function.
2055 (mips_elf_pages_for_range): Move further down file.
2056 (mips_elf_record_got_page_entry): Likewise. Take a got as argument.
2057 Use a section rather than a (bfd, symndx) pair to represent the
2059 (mips_elf_resolve_got_page_ref): New function.
2060 (mips_elf_resolve_final_got_entries): Use it to populate
2062 (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
2063 rather than mips_elf_record_got_page_entry. Only nullify h
2065 (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
2068 2013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
2070 * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
2073 2013-02-12 Alan Modra <amodra@gmail.com>
2075 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
2076 suitable definition when using generic linker hash table.
2078 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2080 * elfxx-mips.c (mips_elf_count_got_entries): Delete.
2081 (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
2082 mips_elf_traverse_got_arg. Count GOT entries.
2083 (mips_elf_resolve_final_got_entries): Take the bfd_link_info
2084 as argument. Update after above changes.
2085 (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
2086 mips_elf_count_got_entries. Update the calls to
2087 mips_elf_resolve_final_got_entries.
2089 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2091 * elfxx-mips.c (mips_got_tls_type): New enum.
2092 (mips_got_entry): Add tls_initialized.
2093 (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
2094 (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
2096 (mips_elf_reloc_tls_type, mips_tls_got_entries)
2097 (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
2098 (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
2100 (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
2101 arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
2102 tls_initialized rather than GOT_TLS_DONE.
2103 (mips_tls_got_index): Delete.
2104 (mips_elf_local_got_index, mips_elf_global_got_index): Use
2105 mips_elf_initialize_tls_slots rather than mips_tls_got_index.
2106 (mips_elf_record_got_entry): Initialize tls_initialized.
2108 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2110 * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
2111 (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
2112 tls_ie_got_offset and tls_gd_got_offset.
2113 (mips_elf_link_hash_newfunc): Remove initialization.
2114 (mips_elf_create_got_info): Likewise.
2115 (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
2116 (mips_tls_single_got_index): Delete.
2117 (mips_elf_local_got_index): Always use the GOT entry to track
2119 (mips_elf_global_got_index): Likewise.
2120 (mips_elf_create_local_got_entry): Assert that TLS entries have
2121 already been allocated.
2122 (mips_elf_record_global_got_symbol): Don't initialize
2123 tls_ie_type or tls_gd_type.
2124 (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
2125 (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
2127 (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
2129 (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
2130 have been allocated.
2131 (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
2132 tls_ie_type and tls_gd_type.
2134 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2136 * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
2137 aliasing violation. Check for htab allocation failures.
2139 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2141 * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
2143 (mips_elf_global_got_index): ...here. Reorder arguments so that
2144 the output bfd and info come first.
2145 (mips_elf_calculate_relocation): Update the call to
2146 mips_elf_global_got_index accordingly.
2147 (_bfd_mips_elf_finish_dynamic_symbol): Use
2148 mips_elf_primary_global_got_index rather than
2149 mips_elf_global_got_index.
2150 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
2152 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2154 * elfxx-mips.c (mips_got_entry): Update comments.
2155 (mips_elf_multi_got_entry_eq): Rename to...
2156 (mips_elf_got_entry_eq): ...this, deleting the old definition.
2157 (mips_elf_create_got_info): Remove master_got_p argument.
2158 Always use mips_elf_got_entry_eq.
2159 (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
2160 Update calls accordingly.
2162 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2164 * elfxx-mips.c (mips_got_info): Remove bfd2got.
2165 (mips_elf_bfd2got_hash): Delete.
2166 (mips_elf_got_per_bfd_arg): Remove bfd2got.
2167 (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
2168 (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
2169 g->next to test for the multigot case. Use mips_elf_bfd_got rather
2170 than mips_elf_got_for_ibfd.
2171 (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
2172 (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
2173 (mips_elf_make_got_per_bfd): Replace with...
2174 (mips_elf_add_got_entry): ...this new function.
2175 (mips_elf_make_got_pages_per_bfd): Replace with...
2176 (mips_elf_add_got_page_entry): ...this new function.
2177 (mips_elf_merge_got_with): Replace bfd2got argument with separate
2178 bfd and GOT arguments. Use mips_elf_add_got_entry and
2179 mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
2180 and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
2181 to set the BFD's GOT and free the old table.
2182 (mips_elf_merge_got): Replace bfd2got argument with separate
2183 bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
2184 Use mips_elf_count_got_entries to count the number of entries in
2185 each GOT. Update the calls to mips_elf_merge_got_with.
2186 (mips_elf_adjust_gp): Use g->next to test for the multigot case.
2187 Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
2188 (mips_elf_multi_got): Don't create the bfd2got hash table.
2189 Replace hash table traversal with a walk over the input bfds,
2190 updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
2191 to set the output bfd's GOT.
2192 (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
2193 bfds use the master GOT in the single-GOT case.
2194 (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
2195 rather than mips_elf_got_for_ibfd.
2197 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2199 * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
2200 (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
2201 (mips_elf_record_global_got_symbol): Update the hash entry before
2202 adding the mips_got_entry. Use mips_elf_record_got_entry to do
2204 (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
2205 (mips_elf_record_got_page_entry): Record the entry in both the
2206 master and bfd GOTs.
2208 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2210 * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
2211 create another one if necessary.
2212 (mips_elf_set_gotidx): New function.
2213 (mips_elf_set_global_gotidx): Use it.
2214 (mips_elf_initialize_tls_index): Likewise. Take a
2215 mips_elf_traverse_got_arg as argument.
2216 (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
2217 (mips_elf_multi_got): Likewise. Cope with error returns from
2218 mips_elf_set_global_gotidx.
2220 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2222 * elfxx-mips.c (mips_got_info): Add relocs field.
2223 (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
2225 (mips_elf_traverse_got_arg): ...this new structure.
2226 (mips_elf_count_local_tls_relocs): Delete.
2227 (mips_elf_count_global_tls_relocs): Likewise.
2228 (mips_elf_count_got_entry): New function.
2229 (mips_elf_count_local_got_entries): Likewise.
2230 (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
2231 rather than a mips_elf_count_tls_arg. Count both relocs and entries.
2232 (mips_elf_record_local_got_symbol): Don't count got entries here.
2233 (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
2234 (mips_elf_set_global_got_offset): Split into...
2235 (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
2236 new functions. Take a mips_elf_traverse_got_arg rather than a
2237 mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
2238 Use g->relocs to record the number of relocs needed for global GOT
2240 (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
2241 mips_elf_set_global_got_offset_arg. Use the relocs field to count
2242 relocations. Update for above function split.
2243 (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
2244 to count both the number of GOT entries and the number of TLS
2245 relocs required by local entries. Likewise
2246 mips_elf_count_global_tls_entries and global entries.
2247 Remove uses of mips_elf_count_local_tls_relocs and
2248 mips_elf_count_global_tls_relocs.
2250 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2252 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
2253 to say that each structure represents only one type of TLS reference.
2254 (GOT_TLS_TYPE): New define.
2255 (mips_elf_link_hash_entry): Temporarily split tls_type and
2256 tls_got_offset into two variables each.
2257 (mips_elf_link_hash_newfunc): Update accordingly.
2258 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
2259 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
2260 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
2261 (mips_tls_got_relocs): Use a switch statement.
2262 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
2263 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
2264 local "offset" variable.
2265 (mips_tls_got_index): Remove r_type argument and assert. Remove
2266 code that handled entries with two TLS types; always use the
2267 original got_index instead.
2268 (mips_tls_single_got_index): New function.
2269 (mips_elf_local_got_index): Use entry->tls_type to check for
2270 TLS entries. Use mips_tls_single_got_index. Update call to
2272 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
2273 Use p->tls_type to check for TLS entries. Update call to
2274 mips_tls_got_index. Use mips_tls_single_got_index.
2275 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
2276 Use entry.tls_type to check for TLS entries.
2277 (mips_elf_record_global_got_symbol): Replace tls_flag argument
2278 with r_type argument. Use mips_elf_reloc_tls_type.
2279 Set up the new hash entry fields.
2280 (mips_elf_record_local_got_symbol): Replace tls_flag argument
2281 with r_type argument. Use mips_elf_reloc_tls_type and
2282 mips_tls_got_entries. Remove code that handled entries
2283 with multiple TLS types.
2284 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
2285 (mips_elf_initialize_tls_index): Handle new hash entry fields.
2286 Use equality rather than masks when checking for specific TLS types.
2287 Use mips_tls_got_entries. Remove code that handled entries
2288 with multiple TLS types.
2289 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
2290 testing the hash table entry.
2291 (_bfd_mips_elf_check_relocs): Update calls to
2292 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
2293 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
2294 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
2296 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2298 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
2299 (mips_elf_got_entry_hash): ...this, deleting the old version.
2300 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
2303 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2305 * elfxx-mips.c (mips_elf_create_got_info): New function.
2306 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
2307 (mips_elf_create_got_section): Likewise.
2309 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2311 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
2314 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2316 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
2318 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2320 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
2321 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
2323 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2325 * elfxx-mips.c (mips_elf_count_global_tls_entries)
2326 (mips_elf_count_global_tls_relocs): Don't count indirect or
2328 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
2329 number of TLS entries were allocated.
2331 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2333 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
2335 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2337 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
2338 if there are TLS relocations.
2340 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2342 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
2343 (mips_elf_resolve_final_got_entries): Remove bogus comment.
2345 2013-02-11 Alan Modra <amodra@gmail.com>
2347 * elfcode.h (elf_checksum_contents): Free contents.
2348 * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
2349 * elflink.c (_bfd_elf_link_hash_table_free): New function.
2350 (elf_final_link_free): New function, extracted from..
2351 (bfd_elf_final_link): ..here. Always call
2352 _bfd_elf_write_section_eh_frame_hdr.
2353 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
2354 _bfd_elf_link_hash_table_free.
2355 * libbfd-in.h (_bfd_merge_sections_free): Declare.
2356 * libbfd.h: Regenerate.
2357 * merge.c (_bfd_merge_sections_free): New function.
2358 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
2360 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
2361 _bfd_elf_link_hash_table_free.
2362 * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
2363 * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
2364 * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
2365 * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
2366 * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
2367 * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
2368 * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
2369 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
2370 * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
2371 * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
2372 * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
2373 * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
2374 * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
2375 * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
2376 (bfd_elf32_bfd_link_hash_table_free): Don't define.
2377 * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
2378 (bfd_elf32_bfd_link_hash_table_free): Dont' define.
2380 2013-02-10 Alan Modra <amodra@gmail.com>
2382 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
2383 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2384 * m68klinux.c (linux_link_hash_table_create): Likewise.
2385 * sparclinux.c (linux_link_hash_table_create): Likewise.
2386 * sunos.c (sunos_link_hash_table_create): Likewise.
2387 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2388 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2389 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
2390 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
2391 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
2392 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2393 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2394 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2395 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
2396 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
2397 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
2398 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2399 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
2400 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
2401 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2402 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
2403 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
2404 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
2405 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
2406 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
2407 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
2408 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
2409 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2410 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2411 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
2412 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2413 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
2414 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
2416 2013-02-10 Alan Modra <amodra@gmail.com>
2418 * i386linux.c (linux_link_hash_table_create): Allocate table
2419 with bfd_zmalloc, not bfd_alloc.
2420 * pdp11.c (link_hash_table_create): Allocate table with
2421 bfd_malloc, not bfd_alloc.
2422 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
2423 with bfd_zmalloc, not bfd_zalloc.
2424 (bfin_link_hash_table_create): Likewise.
2425 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
2426 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
2428 2013-02-10 Alan Modra <amodra@gmail.com>
2431 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
2433 2013-02-08 Markos Chandras <markos.chandras@imgtec.com>
2435 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
2437 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
2440 2013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
2442 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
2445 2013-02-08 Alan Modra <amodra@gmail.com>
2448 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
2449 * elf.c (elf_find_function): Revert last change. Use new
2450 tdata field rather than static vars for cache.
2452 2013-02-07 H.J. Lu <hongjiu.lu@intel.com>
2455 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
2456 symbol is defined in regular object.
2458 2013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
2461 * elf.c (elf_find_function): Don't cache if symbols change.
2463 2013-02-07 Alan Modra <amodra@gmail.com>
2466 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
2467 copy attributes from or to non-ELF.
2469 2013-02-06 H.J. Lu <hongjiu.lu@intel.com>
2471 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
2472 for non-zero TLS symbol.
2473 (elf_i386_relocate_section): Don't resolve size relocation against
2474 non-zero TLS symbol.
2475 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
2476 pc_count for non-zero TLS symbol.
2477 (elf_x86_64_relocate_section): Don't resolve size relocation
2478 against non-zero TLS symbol.
2480 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
2481 Andrew Jenner <andrew@codesourcery.com>
2483 Based on patches from Altera Corporation.
2485 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
2486 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
2487 (BFD_BACKENDS): Add elf32-nios2.lo.
2488 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
2489 * Makefile.in: Regenerated.
2490 * configure.in: Add entries for bfd_elf32_bignios2_vec and
2491 bfd_elf32_littlenios2_vec.
2492 * configure: Regenerated.
2493 * config.bfd: Add cases for nios2.
2494 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
2495 (bfd_mach_nios2): Define.
2496 (bfd_nios2_arch): Declare.
2497 (bfd_archures_list): Add bfd_nios2_arch.
2498 * targets.c (bfd_elf32_bignios2_vec): Declare.
2499 (bfd_elf32_littlenios2_vec): Declare.
2500 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
2501 bfd_elf32_littlenios2_vec.
2502 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
2503 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
2504 * bfd-in2.h: Regenerated.
2505 * libbfd.h: Regenerated.
2506 * cpu-nios2.c: New file.
2507 * elf32-nios2.c: New file.
2509 2013-02-06 Alan Modra <amodra@gmail.com>
2511 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
2514 2013-02-06 Alan Modra <amodra@gmail.com>
2516 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
2517 * Makefile.in: Regenerate.
2519 2013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
2520 Pedro Alves <palves@redhat.com>
2522 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
2523 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
2525 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
2526 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
2527 * elf-linux-psinfo.h: New file.
2528 * elf.c: Include elf-linux-psinfo.h.
2529 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
2531 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
2532 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
2533 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
2534 (elfcore_write_ppc_linux_prpsinfo32): New function.
2536 2013-02-04 Tristan Gingold <gingold@adacore.com>
2538 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
2541 2013-02-04 Alan Modra <amodra@gmail.com>
2543 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
2544 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
2545 * Makefile.in: Regenerate.
2546 * po/SRC-POTFILES.in: Regenerate.
2548 2013-02-04 Alan Modra <amodra@gmail.com>
2550 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
2551 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
2553 2013-02-01 Alan Modra <amodra@gmail.com>
2555 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
2558 2013-01-31 Tristan Gingold <gingold@adacore.com>
2560 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
2561 earlier. Fix status checking of bfd_mach_o_scan_start_address.
2562 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
2564 2013-01-31 Alan Modra <amodra@gmail.com>
2565 David S. Miller <davem@davemloft.net>
2568 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
2569 references to __tls_get_addr.
2570 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
2571 vtinherit and vtentry reloc handling too.
2572 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
2574 2013-01-31 Alan Modra <amodra@gmail.com>
2576 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
2578 2013-01-31 Alan Modra <amodra@gmail.com>
2580 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
2582 2013-01-28 Alan Modra <amodra@gmail.com>
2584 * elf64-ppc.c: Use %T to print symbols names and remove redundant
2585 "relocation" in error messages throughout file.
2586 (ppc64_elf_relocate_section): Remove sibling call error message,
2587 replace with "call lacks nop". Specially report errors for
2588 branches to function entry points via OPD lookup and branches
2589 to stubs. Remove NULL symbol handling now done by %T.
2591 2013-01-28 Alan Modra <amodra@gmail.com>
2593 * archive.c (bfd_generic_archive_p): Return target and keep
2594 ardata on partial matches.
2595 * format.c (bfd_check_format_matches): Adjust for above
2596 change. Remove bfd_error_file_ambiguously_recognized dead
2599 2013-01-26 Alan Modra <amodra@gmail.com>
2601 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
2602 bfd_preserve_finish): Move to..
2603 * format.c: ..here, splitting out..
2604 (bfd_reinit): ..this. New function.
2605 (bfd_check_format_matches): Use bfd_preserve_save/restore to
2606 keep bfd state for a match.
2607 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
2608 * elfcore.h (elf_core_file_p): Likewise.
2609 * mach-o.c (bfd_mach_o_header_p): Likewise.
2610 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
2611 * xsym.c (bfd_sym_object_p): Likewise.
2612 * mmo.c (mmo_scan): Clear abfd->symcount.
2613 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
2614 * section.c (bfd_section_list_clear): Clear section_htab.count.
2615 * bfd-in2.h: Regenerate.
2617 2013-01-25 Michael Schewe <michael.schewe@gmx.net>
2619 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
2620 second reloc, make sure that the reloc potentially exists first.
2622 2013-01-24 Nick Clifton <nickc@redhat.com>
2624 * archures.c: Add bfd_mach_v850e3v5.
2625 * bfd-in2.h: Regenerate.
2626 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
2627 * cpu-v850_rh850.c: Likewise.
2628 * elf32-v850.c: Add support for v850e3v5 architecture.
2630 2013-01-23 Markos Chandras <markos.chandras@imgtec.com>
2632 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
2634 2013-01-23 Leif Ekblad <leif@rdos.net>
2636 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
2638 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
2640 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
2641 non-zero TLS symbol.
2642 (elf_i386_relocate_section): Resolve size relocation against
2643 non-zero TLS symbol.
2644 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
2645 for non-zero TLS symbol.
2646 (elf_x86_64_relocate_section): Resolve size relocation against
2647 non-zero TLS symbol.
2649 2013-01-18 Mike Frysinger <vapier@gentoo.org>
2651 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
2652 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
2655 2013-01-17 H.J. Lu <hongjiu.lu@intel.com>
2657 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
2658 PC-relative relocation.
2659 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
2660 as PC-relative relocation.
2662 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
2664 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
2666 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
2668 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
2669 and R_X86_64_SIZE64 check.
2670 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
2671 nor R_X86_64_SIZE64.
2673 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
2675 * bfd-in2.h: Regenerated.
2676 * libbfd.h: Likewise.
2678 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
2679 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
2680 (elf_i386_check_relocs): Handle R_386_SIZE32.
2681 (elf_i386_gc_sweep_hook): Likewise.
2682 (elf_i386_relocate_section): Likewise.
2684 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
2685 and R_X86_64_SIZE64 entries.
2686 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
2687 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
2688 (elf_x86_64_reloc_name_lookup): Likewise.
2689 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
2691 (elf_x86_64_gc_sweep_hook): Likewise.
2692 (elf_x86_64_relocate_section): Likewise.
2694 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
2697 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
2699 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
2700 with R_X86_64_RELATIVE64.
2702 2013-01-15 Nick Clifton <nickc@redhat.com>
2704 * elf32-msp430.c: Fix spelling typo.
2706 2013-01-15 Alan Modra <amodra@gmail.com>
2708 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
2711 2013-01-14 Alan Modra <amodra@gmail.com>
2714 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
2715 (memory_bclose): Likewise. Return 0 on success.
2716 * cache.c (cache_bclose): Likewise.
2717 * opncls.c (opncls_bclose, bfd_close): Likewise.
2718 * vms-lib.c (vms_lib_bclose): Likewise.
2719 * libbfd.h: Regenerate.
2721 2013-01-13 Alan Modra <amodra@gmail.com>
2723 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
2724 Add ref_dynamic_nonweak.
2725 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
2726 (_bfd_elf_merge_symbol): Don't call above function. Move
2727 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
2729 (elf_link_add_object_symbols): Delete redundant "override" test.
2730 Don't set dynamic_def here.
2731 (elf_link_output_extsym): Update.
2733 2013-01-12 H.J. Lu <hongjiu.lu@intel.com>
2735 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
2736 normal and TLS symbol access.
2737 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2739 2013-01-12 Alan Modra <amodra@gmail.com>
2741 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
2742 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
2743 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
2745 2013-01-12 Alan Modra <amodra@gmail.com>
2748 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
2749 (_bfd_elf_strtab_clear_all_refs): Define.
2750 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
2751 (_bfd_elf_strtab_clear_all_refs): Delete.
2752 * elflink.c (elf_link_add_object_symbols): Clear out added
2753 strtab refs. Correct handling of warning common symbols.
2755 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
2757 * aout0.c: Remove trailing white spaces.
2758 * archive.c: Likewise.
2759 * archures.c: Likewise.
2760 * bfd-in.h: Likewise.
2761 * bfd-in2.h: Likewise.
2762 * coff-alpha.c: Likewise.
2763 * coff-i860.c: Likewise.
2764 * coff-mips.c: Likewise.
2765 * coff-ppc.c: Likewise.
2766 * coff-tic80.c: Likewise.
2767 * coff-x86_64.c: Likewise.
2768 * coff-z80.c: Likewise.
2769 * coffcode.h: Likewise.
2770 * coffgen.c: Likewise.
2771 * cofflink.c: Likewise.
2772 * compress.c: Likewise.
2773 * corefile.c: Likewise.
2774 * cpu-arm.c: Likewise.
2775 * cpu-avr.c: Likewise.
2776 * cpu-bfin.c: Likewise.
2777 * cpu-cr16.c: Likewise.
2778 * cpu-cr16c.c: Likewise.
2779 * cpu-crx.c: Likewise.
2780 * cpu-h8300.c: Likewise.
2781 * cpu-i386.c: Likewise.
2782 * cpu-lm32.c: Likewise.
2783 * cpu-m68k.c: Likewise.
2784 * cpu-moxie.c: Likewise.
2785 * cpu-msp430.c: Likewise.
2786 * cpu-sh.c: Likewise.
2787 * cpu-xc16x.c: Likewise.
2788 * dwarf2.c: Likewise.
2789 * ecofflink.c: Likewise.
2790 * ecoffswap.h: Likewise.
2791 * elf-ifunc.c: Likewise.
2792 * elf-m10300.c: Likewise.
2793 * elf-vxworks.c: Likewise.
2794 * elf32-avr.c: Likewise.
2795 * elf32-avr.h: Likewise.
2796 * elf32-cr16.c: Likewise.
2797 * elf32-cr16c.c: Likewise.
2798 * elf32-cris.c: Likewise.
2799 * elf32-crx.c: Likewise.
2800 * elf32-frv.c: Likewise.
2801 * elf32-hppa.c: Likewise.
2802 * elf32-i860.c: Likewise.
2803 * elf32-ip2k.c: Likewise.
2804 * elf32-iq2000.c: Likewise.
2805 * elf32-m32c.c: Likewise.
2806 * elf32-m68hc1x.c: Likewise.
2807 * elf32-msp430.c: Likewise.
2808 * elf32-mt.c: Likewise.
2809 * elf32-ppc.c: Likewise.
2810 * elf32-rl78.c: Likewise.
2811 * elf32-s390.c: Likewise.
2812 * elf32-score.h: Likewise.
2813 * elf32-sh-symbian.c: Likewise.
2814 * elf32-sh.c: Likewise.
2815 * elf32-spu.c: Likewise.
2816 * elf32-tic6x.c: Likewise.
2817 * elf32-v850.c: Likewise.
2818 * elf32-xc16x.c: Likewise.
2819 * elf32-xtensa.c: Likewise.
2820 * elf64-alpha.c: Likewise.
2821 * elf64-hppa.c: Likewise.
2822 * elf64-ppc.c: Likewise.
2823 * elf64-s390.c: Likewise.
2824 * elfcore.h: Likewise.
2825 * elflink.c: Likewise.
2826 * elfxx-mips.c: Likewise.
2827 * elfxx-sparc.c: Likewise.
2828 * elfxx-tilegx.c: Likewise.
2830 * libcoff.h: Likewise.
2831 * libpei.h: Likewise.
2832 * libxcoff.h: Likewise.
2833 * linker.c: Likewise.
2834 * mach-o-i386.c: Likewise.
2835 * mach-o-target.c: Likewise.
2836 * mach-o.c: Likewise.
2837 * mach-o.h: Likewise.
2839 * opncls.c: Likewise.
2840 * pdp11.c: Likewise.
2841 * pe-x86_64.c: Likewise.
2842 * peXXigen.c: Likewise.
2843 * pef-traceback.h: Likewise.
2844 * pei-x86_64.c: Likewise.
2845 * peicode.h: Likewise.
2846 * plugin.c: Likewise.
2847 * reloc.c: Likewise.
2848 * riscix.c: Likewise.
2849 * section.c: Likewise.
2852 * tekhex.c: Likewise.
2853 * ticoff.h: Likewise.
2854 * vaxbsd.c: Likewise.
2855 * xcofflink.c: Likewise.
2856 * xtensa-isa.c: Likewise.
2858 2013-01-10 Will Newton <will.newton@imgtec.com>
2860 * Makefile.am: Add Meta.
2861 * Makefile.in: Regenerate.
2862 * archures.c (bfd_mach_metag): New.
2863 * bfd-in2.h: Regenerate.
2864 * config.bfd: Add Meta.
2865 * configure: Regenerate.
2866 * configure.in: Add Meta.
2867 * cpu-metag.c: New file.
2868 * elf-bfd.h: Add Meta.
2869 * elf32-metag.c: New file.
2870 * elf32-metag.h: New file.
2871 * libbfd.h: Regenerate.
2872 * reloc.c: Add Meta relocations.
2873 * targets.c: Add Meta.
2875 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
2877 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
2878 (elfcore_write_aarch_hw_break): Likewise.
2879 (elfcore_write_aarch_hw_watch): Likewise.
2880 * elf.c (elfcore_grok_aarch_tls): New function.
2881 (elfcore_grok_aarch_hw_break): Likewise.
2882 (elfcore_grok_aarch_hw_watch): Likewise.
2883 (elfcore_grok_note): Call the new functions to handle the
2884 corresponding notes.
2885 (elfcore_write_aarch_tls): New function.
2886 (elfcore_write_aarch_hw_break): Likewise.
2887 (elfcore_write_aarch_hw_watch): Likewise.
2888 (elfcore_write_register_note): Call the new functions to handle the
2889 corresponding pseudo sections.
2891 2013-01-07 Tom Tromey <tromey@redhat.com>
2893 * section.c (_bfd_std_section): Rename from std_section.
2894 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
2895 (STD_SECTION): Update.
2896 * bfd-in2.h: Rebuild.
2898 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
2900 * archures.c (bfd_mach_mips5900): Define.
2901 * bfd-in2.h: Regenerate.
2902 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
2903 * cpu-mips.c: Add support for MIPS r5900.
2904 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
2906 2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
2907 Nick Clifton <nickc@redhat.com>
2909 * elflink.c (get_value): Prevent the use of an undefined shift
2910 operation. Add sanity checks.
2912 2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
2914 * config.bfd (cr16*-*-uclinux*): New target support.
2917 For older changes see ChangeLog-2012
2919 Copyright (C) 2013 Free Software Foundation, Inc.
2921 Copying and distribution of this file, with or without modification,
2922 are permitted in any medium without royalty provided the copyright
2923 notice and this notice are preserved.
2929 version-control: never
projects / external / binutils.git / blob