projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
PR ld/15762
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
db6a5d5f
AM		 12013-07-25 Alan Modra <amodra@gmail.com>
2
3 PR ld/15762
4 PR ld/12761
5 * elflink.c (elf_link_add_object_symbols): Correct test in
6 last patch. Remove unnecessary code.
7
7fa9fcb6
TG		 82013-07-24 Tristan Gingold <gingold@adacore.com>
9
10 * coff-rs6000.c (xcoff_howto_table): Fix masks and pc_relative for
11 R_RBR. Add numbers in comments.
12 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_PPC_B16.
13 * coff64-rs6000.c: Likewise.
14
436e1eba
AM		 152013-07-20 Alan Modra <amodra@gmail.com>
16
17 PR ld/15762
18 PR ld/12761
19 * elflink.c (elf_link_add_object_symbols): Don't clobber
20 .gnu.warning.symbol sections when shared.
21
ee181c72
NC		 222013-07-19 Nick Clifton <nickc@redhat.com>
23
24 * elf32-rx.c (rx_elf_relocate_section): Fix typo: move
25 saw_subtract from R_RX_OPdiv to R_RX_OPneg.
26
df301bfc
NC		 272013-07-18 Travis Snoozy <quandary@remstate.com>
28
29 PR ld/15721
30 * elf32-msp430.c (R_MSP430_10_PCREL): Use 10-bit source and
31 destination masks.
32 * R_MSP430_2X_PCREL: Likewise.
33 * R_MSP430X_10_PCREL: Likewise.
34 * R_MSP430X_2X_PCREL: Likewise.
35
39f21624
NC		 362013-07-18 Terry Guo <terry.guo@arm.com>
37
38 * elf32-arm.c (arm_type_of_stub): Don't use ST_BRANCH_TO_ARM for
39 thumb only targets.
40 (elf32_arm_final_link_relocate): Likewise.
41
671a6cbe
NC		 422013-07-18 Bill Neubauer <wcn@google.com>
43
44 * mach-o.c (mach_o_section_name_xlat dw): Add entry for
45 .debug_gdb_scripts
46
7a89b94e
NC		 472013-07-18 Roland McGrath <mcgrathr@google.com>
48
49 * elf32-arm.c (elf32_arm_stub_long_branch_arm_nacl): New variable.
50 (elf32_arm_stub_long_branch_arm_nacl_pic): New variable.
51 (arm_build_one_stub): Increase MAXRELOCS to 3.
52 (arm_type_of_stub): Use them if GLOBALS->nacl_p.
53 (struct elf32_arm_link_hash_table): Give add_stub_section member's
54 pointee type a third argument.
55 (elf32_arm_create_or_find_stub_sec): Update caller.
56 (elf32_arm_size_stubs): Update argument type.
57 * bfd-in.h (elf32_arm_size_stubs): Update decl.
58 * bfd-in2.h: Regenerate.
59 * libbfd.h: Regenerate.
60
d929bc19
MR		 612013-07-15 Maciej W. Rozycki <macro@codesourcery.com>
62
63 * elfxx-mips.c (mips_elf_merge_obj_attributes): Replace hardcoded
64 magic numbers with enum values.
65
7e11d300
RM		 662013-07-12 Roland McGrath <mcgrathr@google.com>
67
68 * reloc.c: Add BFD_RELOC_390_PC12DBL, BFD_RELOC_390_PLT12DBL,
69 BFD_RELOC_390_PC24DBL, BFD_RELOC_390_PLT24DBL (should have
70 been added here with 2013-07-05 elf32-s390.c change).
71 * bfd-in2.h: Regenerate (no-op).
72 * libbfd.h: Regenerate (no-op).
73
ba92f887
MR		 742013-07-12 Maciej W. Rozycki <macro@codesourcery.com>
75
76 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Handle
77 EF_MIPS_NAN2008.
78 (_bfd_mips_elf_print_private_bfd_data): Likewise.
79
53452371
TG		 802013-07-09 Tristan Gingold <gingold@adacore.com>
81
82 * vms-alpha.c (struct vms_private_data_struct): Remove
83 flag_hash_long_names and flag_show_after_trunc.
84 (hash_string): Remove.
85 (_bfd_vms_length_hash_symbol): Remove.
86 (alpha_vms_write_exec): Remove call to _bfd_vms_length_hash_symbol.
87 (_bfd_vms_write_egsd): Likewise. Rewrite condition.
88 (_bfd_vms_write_ehdr): Remove code that set removed flags.
89 (_bfd_vms_write_etir): Remove call to _bfd_vms_length_hash_symbol.
90 (vms_bfd_is_local_label_name): Remove trace call.
91
787548c8
TG		 922013-07-09 Tristan Gingold <gingold@adacore.com>
93
94 * hosts/alphavms.h: Include config.h and ansidecl.h, remove useless
95 macros.
96 * configure.com: Adjust to match changes in configure.
97 * makefile.vms (OBJS): Update list.
98
2d63fb6c
TG		 992013-07-05 Tristan Gingold <gingold@adacore.com>
100
101 * coffcode.h (coff_write_object_contents): Use ".ovrflo" name for
102 overflow sections.
103
fb798c50
AK		 1042013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
105
106 * elf32-s390.c: Add new relocation definitions R_390_PC12DBL,
107 R_390_PLT12DBL, R_390_PC24DBL, and R_390_PLT24DBL.
108 (elf_s390_reloc_type_lookup, elf_s390_check_relocs)
109 (elf_s390_gc_sweep_hook, elf_s390_relocate_section): Support new
110 relocations.
111 * elf64-s390.c: See elf32-s390.c
112 * bfd-in2.h: Add new relocs to enum bfd_reloc_code_real.
113 * libbfd.h: Add new reloc strings.
114
7bcccb57
MS		 1152013-07-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
116
117 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reorder case
118 values.
119 (elfNN_aarch64_relocate_section): Likewise.
120 (elfNN_aarch64_gc_sweep_hook): Likewise.
121 (elfNN_aarch64_check_relocs): Likewise.
122
5295321c
AM		 1232013-07-03 Alan Modra <amodra@gmail.com>
124
125 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't hide .TOC.
126 when relocatable. Don't change root.type or type here.
127 (ppc64_elf_set_toc): Set type of .TOC. to STT_OBJECT.
128
ba8ca3e7
AM		 1292013-07-03 Alan Modra <amodra@gmail.com>
130
131 * elf64-ppc.c (struct ppc_stub_hash_entry): Delete "addend".
132 (ppc64_elf_size_stubs): Don't set "addend".
133 (ppc64_elf_relocate_section): Don't allow calls via
134 toc-adjusting stubs without a following nop even in an
135 executable, except for self-calls and both libc_start_main
136 and .libc_start_main.
137
c66bb0ee
AM		 1382013-07-03 Alan Modra <amodra@gmail.com>
139
140 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Hide ".TOC.".
141
d5be367d
TG		 1422013-07-02 Tristan Gingold <gingold@adacore.com>
143
144 * coff-rs6000.c (xcoff_find_nearest_line_discriminator): Add missing
145 line.
146
9a1ada6c
TG		 1472013-07-02 Tristan Gingold <gingold@adacore.com>
148
b1a49096
TG		 149 * vms-alpha.c (_bfd_generic_find_nearest_line_discriminator): Define.
150 (_bfd_vms_find_nearest_line_discriminator): New function.
151
1522013-07-02 Tristan Gingold <gingold@adacore.com>
c66bb0ee 153
9a1ada6c
TG		 154 * coff-rs6000.c (xcoff_create_csect_from_smclas): Handle more smclas.
155
a685c4e6
TG		 1562013-07-02 Tristan Gingold <gingold@adacore.com>
157
158 * coff-rs6000.c (xcoff_find_nearest_line_discriminator): New function.
159 (rs6000coff_vec): Reference it.
160
cc0efaa8
MS		 1612013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
162
163 * elfnn-aarch64.c (aarch64_elf_create_got_section): New.
164 (elfNN_aarch64_check_relocs): Use aarch64_elf_create_got_section.
165 (elfNN_aarch64_create_dynamic_sections): Do not define
166 _GLOBAL_OFFSET_TABLE_; call aarch64_elf_create_got_section.
167
9d115506
MS		 1682013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
169
170 * ld-aarch64/emit-relocs-309-low.d: Adjust .text address.
171 * ld-aarch64/emit-relocs-309-up.d: Adjust .got address.
172 * ld-aarch64/emit-relocs-312.d: Adjust offsets into .got.
173 * ld-aarch64/tls-relax-all.d: Likewise.
174 * ld-aarch64/gc-got-relocs.d: Adjust expected .got content.
175 * ld-aarch64/gc-tls-relocs.d: Likewise.
176 * ld-aarch64/tls-relax-gd-ie.d: Likewise.
177 * ld-aarch64/tls-relax-gdesc-ie-2.d: Likewise.
178 * ld-aarch64/tls-relax-gdesc-ie.d: Likewise.
179
f40da81b
AM		 1802013-07-02 Alan Modra <amodra@gmail.com>
181
182 * elf64-ppc.c (ppc64_elf_relocate_section): Set "relocation" for
183 .TOC. after relocatable check.
184
1c865ab2
AM		 1852013-07-01 Alan Modra <amodra@gmail.com>
186
187 * elf64-ppc.h (ppc64_elf_toc): Delete.
188 (ppc64_elf_set_toc): Declare.
189 * elf64-ppc.c (ppc64_elf_toc_reloc): Replace call to ppc64_elf_toc
190 with call the ppc64_elf_set_toc.
191 (ppc64_elf_toc_ha_reloc, ppc64_elf_toc64_reloc): Likewise.
192 (ppc64_elf_start_multitoc_partition): Likewise.
193 (struct ppc_link_hash_table): Delete dot_toc_dot. Replace all uses
194 with elf.hgot.
195 (ppc64_elf_process_dot_syms): Don't make a fake function descriptor
196 for ".TOC.".
197 (ppc64_elf_check_relocs): Mark sections with a reference to .TOC.
198 as needing a toc pointer.
199 (ppc64_elf_size_stubs): Don't set dot_toc_dot here.
200 (ppc64_elf_set_toc): Rename from ppc64_elf_toc. Add info param.
201 Set elf.hgot value.
202
a69ed7f7
L		 2032013-06-28 H.J. Lu <hongjiu.lu@intel.com>
204
205 PR ld/15685
206 * elf64-x86-64.c (elf_x86_64_relocate_section): Handle
207 R_X86_64_DTPOFF64.
208
c3b6407f
NC		 2092013-06-28 Nick Clifton <nickc@redhat.com>
210
211 PR ld/15302
212 * elf32-arm.c (allocate_dynrelocs_for_symbol): Revert previous patch.
213
8db339a6
MS		 2142013-06-27 Marcus Shawcroft <marcus.shawcroft@arm.com>
215
216 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Reserve one slot
217 in sgot.
218 (elfNN_aarch64_finish_dynamic_sections): Place the &_DYNAMIC reference
219 in sgot[0] rather than sgotplt[0].
220
2d426575
YZ		 2212013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
222
223 * Makefile.am (elf32-aarch64.c): Add a #line cpp directive at the
224 beginning of the generated file.
225 (elf64-aarch64.c): Likewise.
226 * Makefile.in: Re-generated.
227
caed7120
YZ		 2282013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
229
230 * Makefile.am (BFD64_BACKENDS): Add elfxx-aarch64.c.
231 (BFD64_BACKENDS_CFILES): Add elfxx-aarch64.lo.
232 * Makefile.in: Re-generated.
233 * configure.in (bfd_elf64_bigaarch64_vec): Add elfxx-aarch64.lo.
234 (bfd_elf64_littleaarch64_vec): Likewise.
235 (bfd_elf32_bigaarch64_vec): Likewise.
236 (bfd_elf32_littleaarch64_vec): Likewise.
237 * configure: Re-generated.
238 * elfxx-aarch64.c: New file; split from elf64-aarch64.c.
239 * elfxx-aarch64.h: New file.
240 * elfnn-aarch64.c: Include "elfxx-aarch64.h"; move the following
241 stuff to elfxx-aarch64.c.
242 (bfd_elf_aarch64_put_addend): Removed.
243 (PG_OFFSET, PG): Likewise.
244 (elfNN_aarch64_small_plt0_entry): Support ELF32.
245 (elfNN_aarch64_tlsdesc_small_plt_entry): Likewise.
246 (elf64_aarch64_grok_prstatus): Removed.
247 (elf_backend_grok_prstatus): Removed.
248 (insn32): Likewise.
249 (aarch64_unsigned_overflow): Likewise.
250 (aarch64_signed_overflow): Likewise.
251 (aarch64_resolve_relocation): Likewise.
252 (MASK): Likewise.
253 (decode_branch_ofs_26): Likewise.
254 (decode_cond_branch_ofs_19): Likewise.
255 (decode_ld_lit_ofs_19): Likewise.
256 (decode_tst_branch_ofs_14): Likewise.
257 (decode_movw_imm): Likewise.
258 (decode_adr_imm): Likewise.
259 (decode_add_imm): Likewise.
260 (reencode_branch_ofs_26): Likewise.
261 (reencode_cond_branch_ofs_19): Likewise.
262 (reencode_ld_lit_ofs_19): Likewise.
263 (reencode_tst_branch_ofs_14): Likewise.
264 (reencode_movw_imm): Likewise.
265 (reencode_adr_imm): Likewise.
266 (reencode_ldst_pos_imm): Likewise.
267 (reencode_add_imm): Likewise.
268 (reencode_movzn_to_movz): Likewise.
269 (reencode_movzn_to_movn): Likewise.
270 (aarch64_relocate): Update to call the new function names in
271 elfxx-aarch64.c.
272 (aarch64_calculate_got_entry_vma): Likewise.
273 (elfNN_aarch64_final_link_relocate): Likewise.
274 (elf64_aarch64_update_plt_entry): Likewise; change the type of the
275 parameter 'r_type' to bfd_reloc_code_real_type; rename to ...
276 (elf_aarch64_update_plt_entry): ... this.
277 (elfNN_aarch64_create_small_pltn_entry): Update.
278 (elfNN_aarch64_init_small_plt0_entry): Remove plt_got_base; add
279 bfd_vma plt_got_2nd_ent; update to call elf_aarch64_update_plt_entry.
280 (elfNN_aarch64_finish_dynamic_sections): Add plt_entry; update to
281 call elf_aarch64_update_plt_entry.
282
a6bb11b2
YZ		 2832013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
284
285 * bfd-in2.h: Re-generated.
286 * elfnn-aarch64.c (HOWTO64, HOWTO32): New define.
287 (IS_AARCH64_TLS_RELOC): Change to be based on the
288 bfd reloc enumerators.
289 (IS_AARCH64_TLSDESC_RELOC): Likewise.
290 (PG, PG_OFFSET): Cast literal to bfd_vma.
291 (elf64_aarch64_howto_table): Removed.
292 (elf64_aarch64_howto_dynrelocs): Removed.
293 (elf64_aarch64_tls_howto_table): Removed.
294 (elf64_aarch64_tlsdesc_howto_table): Removed.
295 (elfNN_aarch64_howto_table): New table to host all howto entires..
296 (R_AARCH64_*): Replaced by AARCH64_R (*) and AARCH64_R_STR (*).
297 (elfNN_aarch64_bfd_reloc_from_howto): New function.
298 (elfNN_aarch64_bfd_reloc_from_type): Ditto.
299 (struct elf_aarch64_reloc_map): New.
300 (elf_aarch64_reloc_map): New table.
301 (elfNN_aarch64_howto_from_bfd_reloc): New function.
302 (elfNN_aarch64_howto_from_type): Update to look up the new table
303 elfNN_aarch64_howto_table.
304 (struct elf64_aarch64_reloc_map): Remove.
305 (elf64_aarch64_reloc_map): Remove.
306 (elfNN_aarch64_reloc_type_lookup): Change to call
307 elfNN_aarch64_howto_from_bfd_reloc.
308 (elfNN_aarch64_reloc_name_lookup): Change to look up the new table
309 elfNN_aarch64_howto_table.
310 (aarch64_resolve_relocation): Refactor to switch on the bfd
311 reloc enumerators.
312 (bfd_elf_aarch64_put_addend): Likewise.
313 (elfNN_aarch64_final_link_relocate): Likewise.
314 (aarch64_tls_transition_without_check): Likewise.
315 (aarch64_reloc_got_type): Likewise.
316 (aarch64_can_relax_tls): Likewise.
317 (aarch64_tls_transition): Likewise.
318 (elfNN_aarch64_tls_relax): Likewise.
319 (elfNN_aarch64_final_link_relocate): Likewise.
320 (elfNN_aarch64_relocate_section): Likewise.
321 (elfNN_aarch64_gc_sweep_hook): Likewise.
322 (elfNN_aarch64_check_relocs): Likewise.
323 (aarch64_tls_transition): Change to return a bfd reloc enumerator.
324 * libbfd.h: Re-generated.
325 * reloc.c: Re-order the AArch64 bfd reloc enumerators.
326 (BFD_RELOC_AARCH64_RELOC_START)
327 (BFD_RELOC_AARCH64_RELOC_END)
328 (BFD_RELOC_AARCH64_LD_GOT_LO12_NC)
329 (BFD_RELOC_AARCH64_LD32_GOT_LO12_NC)
330 (BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC)
331 (BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC)
332 (BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC)
333 (BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC)
334 (BFD_RELOC_AARCH64_IRELATIVE): New relocs.
335
cec5225b
YZ		 3362013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
337
338 * Makefile.am (BFD64_BACKENDS): Add elf32-aarch64.lo.
339 (BUILD_CFILES): Add elf32-aarch64.c.
340 (elf32-aarch64.c): New rule for generating from elfnn-aarch64.c.
341 * Makefile.in: Re-generated.
342 * archures.c (bfd_mach_aarch64_ilp32): New define.
343 * bfd-in.h (bfd_elf32_aarch64_init_maps): New declaration.
344 (bfd_elf32_aarch64_set_options): Ditto.
345 (elf32_aarch64_setup_section_lists): Ditto.
346 (elf32_aarch64_next_input_section): Ditto.
347 (elf32_aarch64_size_stubs): Ditto.
348 (elf32_aarch64_build_stubs): Ditto.
349 * bfd-in2.h: Re-generated.
350 * config.bfd (aarch64-*-elf): Add bfd_elf32_littleaarch64_vec
351 and bfd_elf32_bigaarch64_vec.
352 (aarch64-*-linux*): Likewise.
353 (aarch64_be-*-elf): Likewise.
354 (aarch64_be-*-linux*): Likewise.
355 * configure.in (bfd_elf32_bigaarch64_vec)
356 (bfd_elf32_littleaarch64_vec): New.
357 * configure: Re-generated.
358 * cpu-aarch64.c (compatible): Don't allow mixing ilp32 objects with
359 lp64 ones.
360 (bfd_aarch64_arch_ilp32): New.
361 (bfd_aarch64_arch): Link to bfd_aarch64_arch_ilp32.
362 * elfnn-aarch64.c (ARCH_SIZE): New define.
363 (AARCH64_R, AARCH64_R_STR, LOG_FILE_ALIGN): New defines.
364 (GOT_ENTRY_SIZE): Re-define as (ARCH_SIZE / 8).
365 (elf64_aarch64_*): Rename to elfNN_aarch64_*.
366 (ELF64_R_*): Rename to ELFNN_R_*.
367 Plus other paramaterization.
368 * targets.c (bfd_elf32_bigaarch64_vec, bfd_elf32_littleaarch64_vec):
369 New declarations.
370 (_bfd_target_vector): Add bfd_elf32_bigaarch64_vec and
371 bfd_elf32_littleaarch64_vec.
372
81197114
YZ		 3732013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
374
375 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-aarch64.c.
376 (BUILD_CFILES): Add elf64-aarch64.c.
377 (elf64-aarch64.c): New rule for generating from elfnn-aarch64.c.
378 * Makefile.in: Re-generated.
379 * elf64-aarch64.c: Rename to ...
380 * elfnn-aarch64.c: ... this.
381
833794fc
MR		 3822013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
383 Paul Brook <paul@codesourcery.com>
384
385 * elfxx-mips.h (_bfd_mips_elf_insn32): New prototype.
386 * elfxx-mips.c (mips_elf_link_hash_table): Add insn32 member.
387 (STUB_MOVE32_MICROMIPS, STUB_JALR32_MICROMIPS): New macros.
388 (MICROMIPS_INSN32_FUNCTION_STUB_NORMAL_SIZE): Likewise.
389 (MICROMIPS_INSN32_FUNCTION_STUB_BIG_SIZE): Likewise.
390 (micromips_insn32_o32_exec_plt0_entry): New variable.
391 (micromips_insn32_o32_exec_plt_entry): Likewise.
392 (_bfd_mips_elf_adjust_dynamic_symbol): Handle insn32 mode.
393 (mips_elf_estimate_stub_size): Likewise.
394 (_bfd_mips_elf_size_dynamic_sections): Likewise.
395 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
396 (mips_finish_exec_plt): Likewise.
397 (_bfd_mips_elf_relax_section): Likewise.
398 (_bfd_mips_elf_insn32): New function.
399 (_bfd_mips_elf_get_synthetic_symtab): Handle insn32 PLT.
400
1bbce132
MR		 4012013-06-24 Maciej W. Rozycki <macro@codesourcery.com>
402
403 * elfxx-mips.h (_bfd_mips_elf_get_synthetic_symtab): New
404 prototype.
405 * elf32-mips.c (elf_backend_plt_sym_val): Remove macro.
406 (bfd_elf32_get_synthetic_symtab): New macro.
407 * elfxx-mips.c (plt_entry): New structure.
408 (mips_elf_link_hash_entry): Add use_plt_entry member.
409 (mips_elf_link_hash_table): Rename plt_entry_size member to
410 plt_mips_entry_size. Add plt_comp_entry_size, plt_mips_offset,
411 plt_comp_offset, plt_got_index entries and plt_header_is_comp
412 members.
413 (STUB_LW_MICROMIPS, STUB_MOVE_MICROMIPS): New macros.
414 (STUB_LUI_MICROMIPS, STUB_JALR_MICROMIPS): Likewise.
415 (STUB_ORI_MICROMIPS, STUB_LI16U_MICROMIPS): Likewise.
416 (STUB_LI16S_MICROMIPS): Likewise.
417 (MICROMIPS_FUNCTION_STUB_NORMAL_SIZE): Likewise.
418 (MICROMIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
419 (micromips_o32_exec_plt0_entry): New variable.
420 (mips16_o32_exec_plt_entry): Likewise.
421 (micromips_o32_exec_plt_entry): Likewise.
422 (mips_elf_link_hash_newfunc): Initialize use_plt_entry.
423 (mips_elf_output_extsym): Update to use gotplt_union's plist
424 member rather than offset.
425 (mips_elf_gotplt_index): Likewise. Remove the VxWorks
426 restriction. Use MIPS_ELF_GOT_SIZE to calculate GOT address.
427 (mips_elf_count_got_symbols): Update to use gotplt_union's plist
428 member rather than offset.
429 (mips_elf_calculate_relocation): Handle MIPS16/microMIPS PLT
430 entries.
431 (_bfd_mips_elf_create_dynamic_sections): Don't set PLT sizes
432 here.
433 (mips_elf_make_plt_record): New function.
434 (_bfd_mips_elf_check_relocs): Update comment. Record occurences
435 of JAL relocations that might need a PLT entry.
436 (_bfd_mips_elf_adjust_dynamic_symbol): Update to use
437 gotplt_union's plist member rather than offset. Set individual
438 PLT entry sizes here. Handle MIPS16/microMIPS PLT entries.
439 Don't set the symbol's value in the symbol table for PLT
440 references here. Don't set the PLT or PLT GOT section sizes
441 here.
442 (mips_elf_estimate_stub_size): Handle microMIPS stubs.
443 (mips_elf_allocate_lazy_stub): Likewise.
444 (mips_elf_lay_out_lazy_stubs): Likewise. Define a _MIPS_STUBS_
445 magic symbol.
446 (mips_elf_set_plt_sym_value): New function.
447 (_bfd_mips_elf_size_dynamic_sections): Set PLT header size and
448 PLT and PLT GOT section sizes here. Set the symbol values in
449 the symbol table for PLT references here. Handle microMIPS
450 annotation of the _PROCEDURE_LINKAGE_TABLE_ magic symbol.
451 (_bfd_mips_elf_finish_dynamic_symbol): Update to use
452 gotplt_union's plist member rather than offset. Handle
453 MIPS16/microMIPS PLT entries. Handle microMIPS stubs.
454 (_bfd_mips_vxworks_finish_dynamic_symbol): Update to use
455 gotplt_union's plist member rather than offset. Use
456 MIPS_ELF_GOT_SIZE to calculate GOT address.
457 (mips_finish_exec_plt): Handle microMIPS PLT. Return status.
458 (_bfd_mips_elf_finish_dynamic_sections): Handle result from
459 mips_finish_exec_plt.
460 (_bfd_mips_elf_link_hash_table_create): Update to use
461 gotplt_union's plist member rather than offset.
462 (_bfd_mips_elf_get_synthetic_symtab): New function.
463
cd6d434c
NC		 4642013-06-24 Wawa <caojinyu@msn.com>
465
466 PR 15657
467 * hash.c (_bfd_stringtab_add): Copy the string if COPY is true.
468
42429eac
RS		 4692013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
470
471 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Move MIPS ELF
472 files to...
473 (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): ...here.
474 * Makefile.in: Regenerate.
475 * config.bfd: Enclose all MIPS ELF targets in #ifdef BFD64.
476 Set want64 to true for them at the end.
477 * targets.c (_bfd_target_vector): Protect MIPS ELF targets with
478 #ifdef BFD64.
479
12d83431
SL		 4802013-06-22 Sandra Loosemore <sandra@codesourcery.com>
481
482 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Don't
483 set sh_entsize for PLT section.
484
b9eead84
YZ		 4852013-06-20 Yufeng Zhang <yufeng.zhang@arm.com>
486
487 * bfd-in.h (bfd_elf64_aarch64_set_options): Add 'extern'.
488 * bfd-in2.h: Re-generated.
489 * elf64-aarch64.c (RELOC_SECTION): Removed.
490 (SWAP_RELOC_IN, SWAP_RELOC_OUT): Ditto.
491 (AARCH64_ELF_OS_ABI_VERSION): Ditto.
492 (elf64_aarch64_link_hash_traverse): Ditto.
493 (elf64_aarch64_size_stubs): Change 'Aarch64' to 'AArch64' in the
494 comment.
495
8847944f
WN		 4962013-06-19 Will Newton <will.newton@linaro.org>
497
498 * configure: Regenerated.
499 * configure.in: Remove aarch64 dependency on elf-ifunc.c.
500 * elf64-aarch64.c: Remove objalloc.h include.
501 (elf64_aarch64_howto_dynrelocs): Remove R_AARCH64_IRELATIVE howto.
502 (struct elf64_aarch64_link_hash_table): Remove ifunc related
503 members. (elf_aarch64_local_htab_hash): Remove function.
504 (elf_aarch64_local_htab_eq): Remove function.
505 (elf_aarch64_get_local_sym_hash): Remove function.
506 (elf64_aarch64_link_hash_table_create): Remove local hash
507 table initialization.
508 (elf64_aarch64_final_link_relocate): Remove sym argument and
509 handling of ifunc symbols.
510 (elf64_aarch64_relocate_section): Don't pass sym argument to
511 elf64_aarch64_final_link_relocate.
512 (elf64_aarch64_gc_sweep_hook): Remove handling of ifunc symbols.
513 (elf64_aarch64_adjust_dynamic_symbol): Likewise.
514 (elf64_aarch64_check_relocs): Likewise.
515 (elf64_aarch64_post_process_headers): Remove call to
516 _bfd_elf_set_osabi.
517 (elf64_aarch64_is_function_type): New function.
518 (elf64_aarch64_allocate_dynrelocs): Remove handling of ifunc
519 symbols. (elf_aarch64_allocate_local_dynrelocs): Remove function.
520 (elf64_aarch64_size_dynamic_sections): Remove call to
521 elf_aarch64_allocate_local_dynrelocs.
522 (elf64_aarch64_create_small_pltn_entry): Remove info argument.
523 Remove creation of R_AARCH64_IRELATIVE dynamic relocs.
524 (elf64_aarch64_finish_dynamic_symbol): Remove handling of ifunc
525 symbols. (elf_aarch64_finish_local_dynamic_symbol): Remove
526 function. (elf64_aarch64_finish_dynamic_sections): Remove call to
527 elf_aarch64_finish_local_dynamic_symbol.
528 (elf64_aarch64_add_symbol_hook): Remove function.
529
2532064a
YZ		 5302013-06-14 Yufeng Zhang <yufeng.zhang@arm.com>
531
532 * elf64-aarch64.c (elf64_aarch64_final_link_relocate): Call
533 aarch64_resolve_relocation and bfd_elf_aarch64_put_addend to
534 handle the relocations of R_AARCH64_JUMP26, R_AARCH64_CALL26,
535 R_AARCH64_LD64_GOT_LO12_NC, R_AARCH64_ADR_GOT_PAGE and
536 R_AARCH64_GOT_LD_PREL19.
537
2f47f5fc
NC		 5382013-06-13 Terry Guo <terry.guo@arm.com>
539
540 PR ld/15302
541 * elf32-arm.c (allocate_dynrelocs_for_symbol): Transform
542 ST_BRANCH_TO_ARM into ST_BRANCH_TO_THUMB if the target only
543 supports thumb instructions.
544
34064ff3
DD		 5452013-06-11 DJ Delorie <dj@redhat.com>
546
547 * elf32-rl78.c (rl78_elf_relocate_section): Fix OPsub math.
548
3368874f
WN		 5492013-06-11 Will Newton <will.newton@linaro.org>
550
551 * elf64-aarch64.c (elf_aarch64_get_local_sym_hash): Use
552 ELF64_R_SYM instead of ELF32_R_SYM.
553
47fc0f1f
NC		 5542013-06-11 Nick Clifton <nickc@redhat.com>
555
556 * elf32-rl78.c (rl78_elf_finish_dynamic_sections): Onlly run
557 checks if the dynamic sections have been created and relaxation
558 has not been performed.
559
692e2b8b
WN		 5602013-06-07 Will Newton <will.newton@linaro.org>
561
562 * configure: Regenerate.
563 * configure.in: Build elf-ifunc.o for AArch64.
564 * elf64-aarch64.c: Include objalloc.h.
565 (elf64_aarch64_howto_dynrelocs): Add R_AARCH64_IRELATIVE howto.
566 (struct elf64_aarch64_link_hash_table): Add members for handling
567 R_AARCH64_IRELATIVE relocations.
568 (elf_aarch64_local_htab_hash): New function.
569 (elf_aarch64_local_htab_eq): New function.
570 (elf_aarch64_get_local_sym_hash): New function.
571 (elf64_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC
572 symbol hash.
573 (elf64_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash.
574 (elf64_aarch64_final_link_relocate): Add sym argument. Add support
575 for handling STT_GNU_IFUNC symbols.
576 (elf64_aarch64_gc_sweep_hook): Add support for garbage collecting
577 references to STT_GNU_IFUNC symbols.
578 (elf64_aarch64_adjust_dynamic_symbol): Add support for handling
579 STT_GNU_IFUNC symbols.
580 (elf64_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC
581 symbols. Ensure we don't increase plt.refcount from -1 to 0.
582 (elf64_aarch64_post_process_headers): Call _bfd_elf_set_osabi.
583 (elf64_aarch64_is_function_type): Remove function.
584 (elf64_aarch64_allocate_dynrelocs): Call
585 _bfd_elf_allocate_ifunc_dyn_relocs for STT_GNU_IFUNC symbols.
586 (elf_aarch64_allocate_local_dynrelocs): New function.
587 (elf64_aarch64_size_dynamic_sections): Call
588 elf_aarch64_allocate_local_dynrelocs. Initialize next_irelative_index.
589 (elf64_aarch64_create_small_pltn_entry): Add info argument.
590 Add support for creating .iplt entries for STT_GNU_IFUNC symbols.
591 (elf64_aarch64_finish_dynamic_symbol): Add support for handling
592 STT_GNU_IFUNC symbols and .iplt.
593 (elf_aarch64_finish_local_dynamic_symbol): New function.
594 (elf64_aarch64_finish_dynamic_sections): Call
595 elf_aarch64_finish_local_dynamic_symbol.
596 (elf64_aarch64_add_symbol_hook): New function.
597
fa549f3b
AM		 5982013-06-03 Alan Modra <amodra@gmail.com>
599
600 * syms.c (_bfd_stab_section_find_nearest_line): Add last_str
601 var. Use it with last_stab.
602
067ec077
CM		 6032013-05-30 Paul Brook <paul@codesourcery.com>
604
605 * bfd-in2.h: Regenerate.
606 * elf32-mips.c (elf_mips_eh_howto): New.
607 (bfd_elf32_bfd_reloc_type_lookup ): Support BFD_RELOC_MIPS_EH.
608 (bfd_elf32_bfd_reloc_name_lookup): Likewise.
609 (mips_elf32_rtype_to_howto): Support R_MIPS_EH.
610 * elf64-mips.c (elf_mips_eh_howto): New.
611 (bfd_elf64_bfd_reloc_type_lookup): Support BFD_RELOC_MIPS_EH.
612 (bfd_elf64_bfd_reloc_name_lookup): Likewise.
613 (mips_elf64_rtype_to_howto): Support R_MIPS_EH.
614 * libbfd.h: Regenerate.
615 * reloc.c (BFD_RELOC_MIPS_EH): New.
616
95e34fb4
NC		 6172013-05-29 Nick Clifton <nickc@redhat.com>
618
619 * dwarf2.c (struct dwarf2_debug): Add fields for handling
620 alternate debug info source.
621 (dwarf_debug_sections): Add entries for alternate .debug_str and
622 .debug_info sections.
623 (dwarf_debug_section_enum): Likewise.
624 (read_alt_indirect_string): New function. Handles a
625 DW_FORM_GNU_strp_alt attribute.
626 (read_alt_indirect_ref): New function. Handles a
627 DW_FORM_GNU_ref_alt attribute.
628 (read_attribute_value): Process DW_FORM_GNU_ref_alt and
629 DW_FORM_GNU_strp_alt.
630 (find_abstract_instance_name): Handle DW_FORM_GNU_ref_alt
631 attributes.
632 (_bfd_dwarf2_cleanup_debug_info): Free alternate debug info
633 sources.
634 * opncls.c (GNU_DEBUGALTLINK): Define.
635 (bfd_get_alt_debug_link_info): New function.
636 (separate_alt_debug_file_exists): New function.
637 (find_separate_debug_file): Add parameters for fetch and check
638 functions.
639 (bfd_follow_gnu_debugaltlink): New function.
640 * bfd-in2.h: Regenerate.
641
418009c2
YZ		 6422013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
643
644 * reloc.c (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE): Rename to ...
645 (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21): ... this.
646 (BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19): Rename to ...
647 (BFD_RELOC_AARCH64_TLSDESC_LD_PREL19): ... this.
648 * bfd-in2.h: Regenerate.
649 * libbfd.h: Regenerate.
650 * elf64-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Update to use
651 the correct names.
652 (elf64_aarch64_tlsdesc_howto_table): Likewise.
653 (elf64_aarch64_reloc_map): Likewise.
654 (aarch64_resolve_relocation): Likewise.
655 (bfd_elf_aarch64_put_addend): Likewise.
656 (aarch64_tls_transition_without_check): Likewise.
657 (aarch64_reloc_got_type): Likewise.
658 (elf64_aarch64_final_link_relocate): Likewise.
659 (elf64_aarch64_tls_relax): Likewise.
660 (elf64_aarch64_relocate_section): Likewise.
661 (elf64_aarch64_gc_sweep_hook): Likewise.
662 (elf64_aarch64_check_relocs): Likewise.
663
9d782e8d
MW		 6642013-05-26 Mark Wielaard <mjw@redhat.com>
665
666 * cache.c (BFD_CACHE_MAX_OPEN): Remove define.
667 (max_open_files): New static int initialized to zero.
668 (bfd_cache_max_open): New static function to set and return
669 max_open_files.
670 (bfd_cache_init): Use bfd_cache_max_open.
671 (bfd_open_file): Likewise.
672 * configure.in (AC_CHECK_HEADERS): Add sys/resource.h.
673 (AC_CHECK_FUNCS): Add getrlimit.
674 * configure: Regenerated.
675 * config.in: Likewise.
676 * sysdep.h: Check and include sys/resource.h for getrlimit.
677
03ae2d5e
AM		 6782013-05-23 Alan Modra <amodra@gmail.com>
679
680 * format.c (bfd_check_format_matches): Don't match a target in
681 targ_selvecs if some other target is a better match. If
682 targets implement match priority, fall back to the first of
683 the best matches.
684
ad3d9127
AM		 6852013-05-22 Eric Herman <eric@freesa.org>
686
687 PR binutils/15462
688 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Warning fix.
689
5b3905f1
AM		 6902013-05-22 Ralf Dreesen <gamma@dreesen.net>
691
692 PR binutils/15474
693 * srec.c (srec_set_section_contents): Properly convert size
694 and offset to address when octets_per_byte is not unity.
695
8be65dd3
MR		 6962013-05-20 Maciej W. Rozycki <macro@linux-mips.org>
697
698 * elf32-vax.c (elf_vax_instantiate_got_entries): Only set the
699 refcount member of the gotplt_union when resetting the reference
700 count. Adjust comment.
701
593f8f29
WN		 7022013-05-20 Will Newton <will.newton@linaro.org>
703
704 * elf64-aarch64.c (elf64_aarch64_link_hash_entry): Remove
705 relocs_copied member.
706 (elf64_aarch64_link_hash_newfunc): Remove initialization of
707 relocs_copied member.
708 (elf64_aarch64_copy_indirect_symbol): Remove code to copy
709 relocs_copied member.
710
a0f0eb1e
MR		 7112013-05-19 Maciej W. Rozycki <macro@linux-mips.org>
712
713 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Convert K&R
714 function definition.
715
af65e588
CC		 7162013-05-16 Cary Coutant <ccoutant@google.com>
717
718 * ecoff.c (ecoff_link_check_archive_element): Add initializers for
719 external_ext_size and esize.
720
9f6e76f4
TG		 7212013-05-16 Tristan Gingold <gingold@adacore.com>
722
723 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_16.
724 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
725
c495064d
AS		 7262013-05-15 Andreas Schwab <schwab@suse.de>
727
728 * elf64-aarch64.c (elf_backend_default_execstack): Define to 0.
729
110a61d3
JB		 7302013-05-10 Joel Brobecker <brobecker@adacore.com>
731
732 * coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling
733 of STYP_EXCEPT, STYP_LOADER and STYP_TYPCHK sections.
734
ceae87f3
JB		 7352013-05-09 Joel Brobecker <brobecker@adacore.com>
736
737 * bfd.c (_bfd_default_error_handler): Replace use of putc
738 by fputc. Add comment explaining why.
739
012b2306
AM		 7402013-05-09 Alan Modra <amodra@gmail.com>
741
742 * elflink.c (elf_link_add_object_symbols): Don't omit reading
743 of symbols when hashes already exist.
744
7b70956d
WN		 7452013-05-07 Will Newton <will.newton@linaro.org>
746
747 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Add a
748 plt_header_size argument for ports where it differs from
749 plt_entry_size.
750 * elf-bfd.h: Likewise.
751 * elf32-i386.c: Pass plt_header_size to
752 _bfd_elf_allocate_ifunc_dyn_relocs.
753 * elf64-x86-64.c: Likewise.
754
1ee9e8b3
WN		 7552013-05-07 Will Newton <will.newton@linaro.org>
756
012b2306 757 * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Remove unused
1ee9e8b3
WN		 758 function.
759 * elf-bfd.h: Likewise.
760
b47468a6
CM		 7612013-05-06 Paul Brook <paul@codesourcery.com>
762
012b2306
AM		 763 * elf64-mips.c (elf_mips_gnu_pcrel32): New.
764 (bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup,
765 mips_elf64_rtype_to_howto): Handle R_MIPS_PC32.
766 * elfn32-mips.c (elf_mips_gnu_pcrel32): New.
767 (bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup,
768 mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32.
b47468a6 769
128205bb
AM		 7702013-05-06 Alan Modra <amodra@gmail.com>
771
772 * elf64-ppc.c (opd_entry_value): Handle case where symbol
773 hashes are not available.
774
f45794cb
AM		 7752013-05-06 Alan Modra <amodra@gmail.com>
776
777 * elflink.c (elf_link_add_object_symbols): Don't save symbol
778 hashes around loading as-needed library. Zero them on allocation,
779 and restore to initial all-zero state if library not needed.
780 Arrange to reuse hashes if we load library again later.
781
d150b1a2
RS		 7822013-05-04 Richard Sandiford <rdsandiford@googlemail.com>
783
784 * elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto):
785 Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc.
786 * elfn32-mips.c: Likewise.
787 * elf64-mips.c: Likewise.
788
13761a11
NC		 7892013-05-02 Nick Clifton <nickc@redhat.com>
790
791 * archures.c: Add some more MSP430 machine numbers.
792 * config.bfd (msp430): Define targ_selvecs.
793 * configure.in: Add bfd_elf32_msp430_ti_vec.
794 * cpu-msp430.c: Add some more MSP430 machine numbers.
795 * elf32-msp430.c Add support for MSP430X relocations.
796 Add support for TI compiler generated relocations.
797 Add support for sym_diff relocations.
798 Add support for relaxing out of range short branches into long
799 branches.
800 Add support for MSP430 attribute section.
801 * reloc.c: Add MSP430X relocations.
802 * targets.c: Add bfd_elf32_msp430_ti_vec.
803 * bfd-in2.h: Regenerate.
804 * configure: Regenerate.
805 * libbfd.h: Regenerate.
806
df26367c
MR		 8072013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
808
809 * config.bfd: Replace alpha*-*-linuxecoff* pattern with
810 alpha*-*-linux*ecoff*.
811
ed54588d
NC		 8122013-04-30 Olaf Flebbe <o.flebbe@science-computing.de>
813
814 PR binutils/15417
815 * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
816 zero.
817
b8297068
AM		 8182013-04-30 Alan Modra <amodra@gmail.com>
819
820 * elflink.c (bfd_elf_record_link_assignment): Dont make
821 STV_INTERNAL symbols STV_HIDDEN.
822
b40bf0a2
NC		 8232013-04-29 Nick Clifton <nickc@redhat.com>
824
825 * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
826 fragmented .debug_line sections associated with unmarked code
827 sections.
828
aba8c3de
WN		 8292013-04-29 Will Newton <will.newton@linaro.org>
830
831 * elf32-arm.c (elf32_arm_populate_plt_entry): Call
832 elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
833
7fcfd62d
NC		 8342013-04-29 Will Newton <will.newton@linaro.org>
835
836 * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
837 error check up and add error message.
838
ed5acf27
WN		 8392013-04-26 Will Newton <will.newton@linaro.org>
840
841 * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
842
49926cd0
AM		 8432013-04-25 Alan Modra <amodra@gmail.com>
844
845 * config.bfd: Add powerpc64le-linux.
846
05567e3d
L		 8472013-04-24 H.J. Lu <hongjiu.lu@intel.com>
848
849 * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
850 x86_64-*-elf*.
851
99059e56
RM		 8522013-04-24 Roland McGrath <mcgrathr@google.com>
853
854 * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
855 allocate space for PLT header even if IS_IPLT_ENTRY.
856 (arm_nacl_put_plt0): New function, broken out of ...
857 (elf32_arm_finish_dynamic_sections): ... here. Call it.
858 If HTAB->nacl_p, set up the PLT header in .iplt too.
859 (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
860 a mapping symbol for the start of .iplt too.
861
544008aa
NC		 8622013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
863
7b5d8d96
NC		 864 * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
865 BFD_ALIGN to int.
866 * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
867 variables.
868 * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
869 to bfd_vma.
870 * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
544008aa 871
86f7d49b
AM		 8722013-04-22 Alan Modra <amodra@gmail.com>
873
874 PR ld/15382
875 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
876 sh_size or reloc_count adjustment by count.
877
bfeb4a28
AM		 8782013-04-22 Alan Modra <amodra@gmail.com>
879
880 * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
881 create_linkage_sections here..
882 (ppc64_elf_init_stub_bfd): ..do so here. Return status.
883 (create_linkage_sections): Move earlier in file.
884 (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
885 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
886
2d0a6933
NC		 8872013-04-19 Nick Clifton <nickc@redhat.com>
888
889 PR binutils/15356
890 * compress.c (decompress_contents): Always call inflateEnd, even
891 when another inflation operation fails.
892
a9ea330b
L		 8932013-04-17 H.J. Lu <hongjiu.lu@intel.com>
894
895 * elf-ifunc.c: Update copyright year.
896
a253d456
NC		 8972013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
898
899 * coffcode.h: Added a cast to void when a bfd_set_section_*()
900 macro's return value is ignored.
901 * elf32-hppa.c: Likewise.
902 * elf32-tic6x.c: Likewise.
903 * mach-o.c: Likewise.
904 * mmo.c: Likewise.
905 * opncls.c: Likewise.
906 * peicode.h: Likewise.
907 * elf32-m32r.c: Check return value of bfd_set_section_*().
908 * elfnn-ia64.c: Likewise.
909 * elfxx-mips.c: Likewise.
910 * vms-alpha.c: Likewise.
911
1622ff3b
L		 9122013-04-15 H.J. Lu <hongjiu.lu@intel.com>
913
914 PR ld/15371
915 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
916 regular reference without non-GOT reference when building
917 shared library.
918
a22cd6f6
AM		 9192013-04-15 Alan Modra <amodra@gmail.com>
920
921 * archive.c (_bfd_archive_close_and_cleanup): Clear parent
922 cache slot for archives.
923
ed905580
HPN		 9242013-04-14 Hans-Peter Nilsson <hp@bitrange.com>
925
926 * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
927 local variable mmop.
928
8d6a12ee
NC		 9292013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
930
931 PR ld/12494
932 * bfd/elf32-avr.c: Consider all sections to determine if linker
933 relaxation can safely delete a ret after a call/jmp
934
79bb5c23
NC		 9352013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
936
937 * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
938 INODEs.
939
36192a8d
TT		 9402013-04-08 Tom Tromey <tromey@redhat.com>
941
942 * som.c (bfd_section_from_som_symbol): No longer static.
943 * som.h (bfd_section_from_som_symbol): Declare.
944
198f1157
AM		 9452013-04-06 Alan Modra <amodra@gmail.com>
946
947 * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
948 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
949
c69ba956
NC		 9502013-04-05 Nick Clifton <nickc@redhat.com>
951
952 * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
953
ff5ac77b
AM		 9542013-04-04 Alan Modra <amodra@gmail.com>
955
956 * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
957 * bfd-in2.h: Regenerate.
958 * elflink.c (elf_link_add_object_symbols): Use new error.
959
41702d50
NC		 9602013-04-03 Nick Clifton <nickc@redhat.com>
961
962 * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
963 (bfd_elf32_bfd_is_target_special_symbol): Define.
964
cb8af559
NC		 9652013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
966
a22cd6f6
AM		 967 * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
968 elf64_aarch64_locals to get local GOT reference counts.
cb8af559 969
1122dc88
DD		 9702013-04-02 DJ Delorie <dj@redhat.com>
971
972 * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
973 (rl78_elf_relax_section): Only fetch the next reloc if there is
974 one expected.
975
81fbe831
AM		 9762013-03-30 Alan Modra <amodra@gmail.com>
977
978 PR ld/15323
979 * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
980 global symbols referenced by relocs.
981 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
982 * elf32-bfin.c (bfin_check_relocs): Likewise.
983 * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
984 * elf32-cris.c (cris_elf_check_relocs): Likewise.
985 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
986 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
987 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
988 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
989 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
990 * elf32-i370.c (i370_elf_check_relocs): Likewise.
991 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
992 * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
993 * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
994 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
995 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
996 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
997 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
998 * elf32-metag.c (elf_metag_check_relocs): Likewise.
999 * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
1000 * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
1001 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
1002 * elf32-mt.c (mt_elf_check_relocs): Likewise.
1003 * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
1004 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
1005 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1006 * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
1007 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1008 * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
1009 * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
1010 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1011 * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
1012 * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
1013 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1014 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1015 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1016 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
1017 * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
1018 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1019 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1020 * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
1021 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1022 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1023 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1024 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1025 * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
1026 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1027 * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
1028 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't
1029 test indirect/warning links for NULL.
1030
61315175
L		 10312013-03-29 H.J. Lu <hongjiu.lu@intel.com>
1032
1033 PR ld/15323
1034 * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
81fbe831 1035 symbol is referenced by a non-shared object.
61315175
L		 1036 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1037
a6f713fc
KK		 10382013-03-28 Joe Seymour <jseymour@codesourcery.com>
1039
1040 * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
1041 R_SH_REL32 relocations against undefined weak symbols.
1042
19e08130
AM		 10432013-03-28 Alan Modra <amodra@gmail.com>
1044
1045 * elf64-ppc.c (struct ppc_dyn_relocs): New.
1046 (ppc64_elf_check_relocs): Separate dynrel counts for local syms
1047 into ifunc and non-ifunc.
1048 (dec_dynrel_count): Pass in sym rather than sym_sec. Handle
1049 separate ifunc/non-ifunc dynrel counts.
1050 (allocate_got): Always use reliplt for ifunc.
1051 (allocate_dynrelocs): Likewise.
1052 (ppc64_elf_size_dynamic_sections): Likewise.
1053 (ppc64_elf_layout_multitoc): Likewise.
1054 (ppc64_elf_relocate_section): Likewise.
1055
f95f8542
AM		 10562013-03-28 Alan Modra <amodra@gmail.com>
1057
1058 * elf32-ppc.c (struct ppc_dyn_relocs): New.
1059 (ppc_elf_check_relocs): Separate dynrel counts for local syms
1060 into ifunc and non-ifunc.
1061 (allocate_dynrelocs): Always put ifunc relocs into reliplt.
1062 (ppc_elf_size_dynamic_sections): Likewise.
1063 (ppc_elf_relocate_section): Likewise.
1064
7e612e98
AM		 10652013-03-28 Alan Modra <amodra@gmail.com>
1066
1067 * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
1068 (struct elf_backend_data <elf_backed_reloc_type_class>): Add
1069 bfd_link_info* and asection* params.
1070 (_bfd_elf_reloc_type_class): Likewise.
1071 * elf.c (_bfd_elf_reloc_type_class): Likewise.
1072 * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
1073 (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
1074 * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
1075 for any reliplt reloc. Don't return reloc_class_plt for
1076 R_PPC_REL24 and R_PPC_ADDR24.
1077 * elf64-ppc.c (allocate_got): Formatting.
1078 (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
1079 reliplt reloc.
1080 * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
1081 * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
1082 * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
1083 * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
1084 * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
1085 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
1086 * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
1087 Add extra params to the various reloc_type_class functions.
1088
0bed072f
AM		 10892013-03-27 Alan Modra <amodra@gmail.com>
1090
1091 * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
1092 masks for all local ifunc syms.
1093 (allocate_dynrelocs): Don't use htab->relgot for ifunc.
1094 (ppc_elf_size_dynamic_sections): Likewise.
1095 (ppc_elf_relocate_section): Likewise.
1096
6f820c85
WN		 10972013-03-27 Will Newton <will.newton@linaro.org>
1098
1099 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
1100 dynamic reloc for symbols with dynindx == -1.
1101 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
1102 dynamic reloc for symbols with dynindx == -1.
1103
31943882
WN		 11042013-03-27 Will Newton <will.newton@linaro.org>
1105
1106 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
1107 dynamic reloc for non-default visibility undefined weaks.
1108 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
1109 dynamic reloc for non-default visibility undefined weaks.
1110
ffd65175
AM		 11112013-03-26 Alan Modra <amodra@gmail.com>
1112
1113 * elflink.c (_bfd_elf_add_default_symbol): Preserve section
1114 over _bfd_elf_merge_symbol calls.
1115
3a81e825
AM		 11162013-03-26 Alan Modra <amodra@gmail.com>
1117
1118 * elflink.c (elf_link_add_object_symbols): Add assertion for
1119 common override alignment check code. Formatting.
1120
4f3fedcf
AM		 11212013-03-25 Alan Modra <amodra@gmail.com>
1122
1123 * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
1124 usual common symbols as well as for dynamic. Add poldbfd param.
1125 Save old bfd. Adjust callers.
1126 (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section"
1127 and "value" by value, not pointer. Adjust caller.
1128 (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
1129 Delete code to set same. Use old_bfd and old_alignment from
1130 _bfd_elf_merge_symbol instead. Add default symbol before
1131 alignment and size checks. Wrap overlong lines.
1132
e3c9d234
AM		 11332013-03-25 Alan Modra <amodra@gmail.com>
1134
1135 * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
1136 (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
1137 when override is true.
1138
6c9b78e6
AM		 11392013-03-25 Alan Modra <amodra@gmail.com>
1140
1141 * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
1142 of *sym_hash.
1143
191c0c42
AM		 11442013-03-25 Alan Modra <amodra@gmail.com>
1145
1146 * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
1147 Wrap long lines.
1148 (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
1149 early in symbol loop.
1150
5d13b3b3
AM		 11512013-03-25 Alan Modra <amodra@gmail.com>
1152
1153 * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
1154 (_bfd_elf_init_reloc_shdr): Delete.
1155 * elf.c (_bfd_elf_init_reloc_shdr): Make static.
1156 * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
1157 just what is needed.
1158 * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
1159
8a56bd02
AM		 11602013-03-23 Alan Modra <amodra@gmail.com>
1161
1162 * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
1163 * elflink.c (_bfd_elf_merge_symbol): Make static.
1164 * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
1165 _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
1166
96f29d96
AM		 11672013-03-23 Alan Modra <amodra@gmail.com>
1168
1169 PR ld/15270
1170 * elflink.c (elf_link_add_object_symbols): Don't set def_regular
1171 or ref_regular for BFD_PLUGIN owned syms, or have them affect
1172 def_dynamic/ref_dynamic.
1173 (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
1174 owned syms.
1175
209be8d2
DM		 11762013-03-22 David S. Miller <davem@davemloft.net>
1177
1178 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
1179 hwcaps attribute.
1180
5c0df484
NC		 11812013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
1182
1183 PR ld/14902
1184 * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
1185 errors adjusting relocs and symbols.
1186
81f5558e
NC		 11872013-03-21 Michael Schewe <michael.schewe@gmx.net>
1188
1189 * elf32-h8300 (h8_relax_section): Add new relaxation of mov
1190 @(disp:32,ERx) to mov @(disp:16,ERx).
1191 (R_H8_DISP32A16): New reloc.
1192 Comments added and corrected.
1193 * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
1194 * bfd-in2.h: Regenerate.
1195 * libbfd.h: Regenerate.
1196
ce63b7b3
KT		 11972013-03-21 Kai Tietz <ktietz@redhat.com>
1198
1199 * coffgen.c (coff_real_object_p): Make global.
1200 * peicode.h (coff_real_object_p): Add prototype.
1201 (FILHDR): Defined for COFF_IMAGE_WITH_PE as
1202 external_PEI_IMAGE_hdr structure.
1203 (coff_swap_filehdr_in): Handle variable header-size.
1204 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
1205 of directory-entiries as specified in pe-header.
1206
088ca6c1
NC		 12072013-03-21 Nick Clifton <nickc@redhat.com>
1208
1209 PR sim/15286
1210 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
1211 iWMMXt and iWMMXt2 processors from attributes.
1212
8877b5e5
AM		 12132013-03-20 Alan Modra <amodra@gmail.com>
1214
1215 * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
1216 sh_type according to is_rela.
1217
ffa9430d
AM		 12182013-03-18 Alan Modra <amodra@gmail.com>
1219
1220 PR ld/12549
1221 * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
1222 considering whether an --as-needed library is needed.
1223
cc0ea93c
TT		 12242013-03-14 Tom Tromey <tromey@redhat.com>
1225
1226 * opncls.c (bfd_get_debug_link_info): Rename from
1227 get_debug_link_info. Export. Update comment.
1228 (find_separate_debug_file): Update.
1229 * bfd-in2.h: Rebuild.
1230
59c108f7
NC		 12312013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1232
a22cd6f6 1233 * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
59c108f7 1234 support.
a22cd6f6 1235 (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
59c108f7
NC		 1236 relocs.
1237
abb3f6cc
NC		 12382013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
1239
1240 * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
1241 * elf.c (elfcore_write_s390_tdb): New function.
1242 (elfcore_write_register_note): Call it.
1243 (elfcore_grok_s390_tdb): New function.
1244 (elfcore_grok_note): Call it.
1245
af924177
MR		 12462013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
1247
1248 * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
1249
48385e38
CV		 12502013-03-05 Corinna Vinschen <vinschen@redhat.com>
1251
1252 * config.bfd: Add x86_64-*-cygwin to list of supported targets.
1253
f75e0e33
AM		 12542013-03-04 Alan Modra <amodra@gmail.com>
1255
1256 * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
1257 non-zero addends when relocatable, rather than addends >= 32768.
1258 Always zero "addend" before applying relocation.
1259
17e3916e
NC		 12602013-03-04 Nick Clifton <nickc@redhat.com>
1261
1262 * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
1263 file pointer offsets for thin archives.
1264
3064e1ff
JB		 12652013-02-28 Nathan Sidwell <nathan@codesourcery.com>
1266
1267 * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
1268 elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
1269
4107ae22
DD		 12702013-02-27 DJ Delorie <dj@redhat.com>
1271
1272 * reloc.c (BFD_RELOC_RL78_CODE): Add.
1273 * libbfd.h: Regenerate.
1274 * bfd-in2.h: Regenerate.
1275 * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
1276 references in compuated relocs.
1277
730fbaf8
AG		 12782013-02-26 Anthony Green <green@moxielogic.com>
1279
1280 * config.bfd: Extend moxie-rtems target triplet name support.
1281
35399224
L		 12822013-02-21 H.J. Lu <hongjiu.lu@intel.com>
1283
1284 PR ld/15167
1285 * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
1286 unique_global only for definition.
1287 * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
1288 here.
1289 (elf_link_add_object_symbols): Set unique_global only
1290 for definition.
1291
c0355132
AM		 12922013-02-21 Alan Modra <amodra@gmail.com>
1293
1294 * elf-bfd.h (struct elf_build_id): Extracted from..
1295 (struct elf_build_id_info): ..here. Delete.
1296 (struct output_elf_obj_tdata): New, extracted from..
1297 (struct elf_obj_tdata): ..here. Reorganize for better packing.
1298 Add "o" field.
1299 (elf_program_header_size): Reference tdata->o.
1300 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
1301 elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
1302 elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
1303 * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
1304 when opening bfd in any mode that might write.
1305 (_bfd_elf_write_object_contents): Use build_id field in
1306 output_elf_obj_tdata.
1307 (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
1308 (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
1309
228e534f
AM		 13102013-02-21 Alan Modra <amodra@gmail.com>
1311
1312 * elf-bfd.h (struct core_elf_obj_tdata): New.
1313 (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
1314 core_program, and core_command. Add "core".
1315 * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
1316 Update all refs to tdata core fields.
1317 * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
1318 * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
1319 * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
1320 * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
1321 * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
1322 * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
1323 * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
1324 to tdata core fields.
1325
12bd6957
AM		 13262013-02-21 Alan Modra <amodra@gmail.com>
1327
1328 * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
1329 Delete num_locals and num_globals.
1330 (elf_num_locals, elf_num_globals): Don't define.
1331 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
1332 elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
1333 * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
1334 * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
1335 * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
1336 * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
1337 accessor macros.
1338 * elf.c (elf_map_symbols): Add pnum_locals param. Return
1339 number of locals syms via new param.
1340 (swap_out_syms): Adjust to suit elf_map_symbols change.
1341
cbf8d970
MR		 13422013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
1343
1344 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
1345 STO_MICROMIPS annotation.
1346
30e8ee25
AM		 13472013-02-19 Alan Modra <amodra@gmail.com>
1348
1349 * configure.in: Bump version to 2.23.52.
1350 * elf-bfd.h (struct elf_build_id_info): New.
1351 (struct elf_obj_tdata): Delete after_write_object_contents,
1352 after_write_object_contents_info and build_id_size. Make build_id
1353 a pointer to struct elf_build_id_info.
1354 * elf.c (_bfd_elf_write_object_contents): Style. Update
1355 after_write_ibject_contents invocation.
1356 (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
1357 allow zero size notes.
1358 * configure: Regenerate.
1359
5b175e56
MR		 13602013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1361
1362 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
1363 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
1364 (micromips_elf64_howto_table_rela): Likewise.
1365 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
1366 * elfn32-mips.c (elf_micromips_howto_table_rel): Add
1367 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
1368 (elf_micromips_howto_table_rela): Likewise.
1369 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
1370
e8faf7d1
MR		 13712013-02-18 Paul Brook <paul@codesourcery.com>
1372
1373 * elfxx-mips.c (MICROMIPS_P): New macro.
1374 (_bfd_mips_elf_symbol_processing): Use it.
1375
c164a95d
MR		 13762013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1377
1378 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
1379 comment on _PROCEDURE_LINKAGE_TABLE_ creation.
1380
d45f8bda
AM		 13812013-02-18 Alan Modra <amodra@gmail.com>
1382
1383 PR ld/12549
1384 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
1385 (_bfd_elf_strtab_clear_all_refs): Declare.
1386 (_bfd_elf_strtab_resize): Declare.
1387 * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
1388 (_bfd_elf_strtab_clear_all_refs): New function.
1389 (_bfd_elf_strtab_resize): Likewise.
1390 * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
1391
698600e4
AM		 13922013-02-18 Alan Modra <amodra@gmail.com>
1393
1394 * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
1395 local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
1396 and elf_text_section to..
1397 * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
1398 * elf64-alpha.c (struct mips_elf_find_line): Rename to..
1399 (struct alpha_elf_find_line): ..this.
1400 (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
1401
3d5bef4c
L		 14022013-02-16 H.J. Lu <hongjiu.lu@intel.com>
1403
1404 PR ld/15146
1405 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
1406 for references from the dummy bfd.
1407
313ed4a9
L		 14082013-02-16 H.J. Lu <hongjiu.lu@intel.com>
1409
1410 PR ld/15149
1411 * elflink.c (elf_link_add_object_symbols): Also track weak
1412 references.
1413
989fbeff
L		 14142013-02-15 H.J. Lu <hongjiu.lu@intel.com>
1415
1416 PR binutils/15151
1417 * archive.c (_bfd_find_nested_archive): Don't allow a nested
1418 archive pointing to itself.
1419 (_bfd_get_elt_at_filepos): Revert the last 2 changes.
1420
a043396b
NC		 14212013-02-15 Nick Clifton <nickc@redhat.com>
1422
1423 PR binutils/15140
1424 * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
1425 accessing a corrupt nested archive.
1426
13db6b44
RS		 14272013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
1428
1429 * elfxx-mips.c (mips_got_page_ref): New structure.
1430 (mips_got_page_entry): Use a section rather than a (bfd, symndx)
1431 pair to represent the anchor point.
1432 (mips_got_info): Add a got_page_refs field.
1433 (mips_elf_link_hash_table): Add a sym_cache field.
1434 (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
1435 (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
1436 new anchor representation.
1437 (mips_elf_create_got_info): Create got_page_refs rather than
1438 got_page_entries.
1439 (mips_elf_record_got_page_ref): New function.
1440 (mips_elf_pages_for_range): Move further down file.
1441 (mips_elf_record_got_page_entry): Likewise. Take a got as argument.
1442 Use a section rather than a (bfd, symndx) pair to represent the
1443 anchor point.
1444 (mips_elf_resolve_got_page_ref): New function.
1445 (mips_elf_resolve_final_got_entries): Use it to populate
1446 got_page_entries.
1447 (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
1448 rather than mips_elf_record_got_page_entry. Only nullify h
1449 afterwards.
1450 (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
1451 earlier.
1452
57093f5e
RS		 14532013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
1454
1455 * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
1456 in g->relocs.
1457
9c3f90c4
AM		 14582013-02-12 Alan Modra <amodra@gmail.com>
1459
1460 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
1461 suitable definition when using generic linker hash table.
1462
476366af
RS		 14632013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1464
1465 * elfxx-mips.c (mips_elf_count_got_entries): Delete.
1466 (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
1467 mips_elf_traverse_got_arg. Count GOT entries.
1468 (mips_elf_resolve_final_got_entries): Take the bfd_link_info
1469 as argument. Update after above changes.
1470 (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
1471 mips_elf_count_got_entries. Update the calls to
1472 mips_elf_resolve_final_got_entries.
1473
9ab066b4
RS		 14742013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1475
1476 * elfxx-mips.c (mips_got_tls_type): New enum.
1477 (mips_got_entry): Add tls_initialized.
1478 (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
1479 (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
1480 GOT_TLS_TYPE masks.
1481 (mips_elf_reloc_tls_type, mips_tls_got_entries)
1482 (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
1483 (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
1484 than GOT_NORMAL.
1485 (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
1486 arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
1487 tls_initialized rather than GOT_TLS_DONE.
1488 (mips_tls_got_index): Delete.
1489 (mips_elf_local_got_index, mips_elf_global_got_index): Use
1490 mips_elf_initialize_tls_slots rather than mips_tls_got_index.
1491 (mips_elf_record_got_entry): Initialize tls_initialized.
1492
6c42ddb9
RS		 14932013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1494
1495 * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
1496 (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
1497 tls_ie_got_offset and tls_gd_got_offset.
1498 (mips_elf_link_hash_newfunc): Remove initialization.
1499 (mips_elf_create_got_info): Likewise.
1500 (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
1501 (mips_tls_single_got_index): Delete.
1502 (mips_elf_local_got_index): Always use the GOT entry to track
1503 GOT indices.
1504 (mips_elf_global_got_index): Likewise.
1505 (mips_elf_create_local_got_entry): Assert that TLS entries have
1506 already been allocated.
1507 (mips_elf_record_global_got_symbol): Don't initialize
1508 tls_ie_type or tls_gd_type.
1509 (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
1510 (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
1511 entry.
1512 (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
1513 the GOT entries.
1514 (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
1515 have been allocated.
1516 (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
1517 tls_ie_type and tls_gd_type.
1518
ebc53538
RS		 15192013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1520
1521 * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
1522 aliasing violation. Check for htab allocation failures.
1523
13fbec83
RS		 15242013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1525
1526 * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
1527 split out from...
1528 (mips_elf_global_got_index): ...here. Reorder arguments so that
1529 the output bfd and info come first.
1530 (mips_elf_calculate_relocation): Update the call to
1531 mips_elf_global_got_index accordingly.
1532 (_bfd_mips_elf_finish_dynamic_symbol): Use
1533 mips_elf_primary_global_got_index rather than
1534 mips_elf_global_got_index.
1535 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
1536
3dff0dd1
RS		 15372013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1538
1539 * elfxx-mips.c (mips_got_entry): Update comments.
1540 (mips_elf_multi_got_entry_eq): Rename to...
1541 (mips_elf_got_entry_eq): ...this, deleting the old definition.
1542 (mips_elf_create_got_info): Remove master_got_p argument.
1543 Always use mips_elf_got_entry_eq.
1544 (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
1545 Update calls accordingly.
1546
d7206569
RS		 15472013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1548
1549 * elfxx-mips.c (mips_got_info): Remove bfd2got.
1550 (mips_elf_bfd2got_hash): Delete.
1551 (mips_elf_got_per_bfd_arg): Remove bfd2got.
1552 (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
1553 (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
1554 g->next to test for the multigot case. Use mips_elf_bfd_got rather
1555 than mips_elf_got_for_ibfd.
1556 (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
1557 (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
1558 (mips_elf_make_got_per_bfd): Replace with...
1559 (mips_elf_add_got_entry): ...this new function.
1560 (mips_elf_make_got_pages_per_bfd): Replace with...
1561 (mips_elf_add_got_page_entry): ...this new function.
1562 (mips_elf_merge_got_with): Replace bfd2got argument with separate
1563 bfd and GOT arguments. Use mips_elf_add_got_entry and
1564 mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
1565 and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
1566 to set the BFD's GOT and free the old table.
1567 (mips_elf_merge_got): Replace bfd2got argument with separate
1568 bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
1569 Use mips_elf_count_got_entries to count the number of entries in
1570 each GOT. Update the calls to mips_elf_merge_got_with.
1571 (mips_elf_adjust_gp): Use g->next to test for the multigot case.
1572 Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
1573 (mips_elf_multi_got): Don't create the bfd2got hash table.
1574 Replace hash table traversal with a walk over the input bfds,
1575 updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
1576 to set the output bfd's GOT.
1577 (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
1578 bfds use the master GOT in the single-GOT case.
1579 (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
1580 rather than mips_elf_got_for_ibfd.
1581
ee227692
RS		 15822013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1583
1584 * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
1585 (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
1586 (mips_elf_record_global_got_symbol): Update the hash entry before
1587 adding the mips_got_entry. Use mips_elf_record_got_entry to do
1588 the latter.
1589 (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
1590 (mips_elf_record_got_page_entry): Record the entry in both the
1591 master and bfd GOTs.
1592
72e7511a
RS		 15932013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1594
1595 * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
1596 create another one if necessary.
1597 (mips_elf_set_gotidx): New function.
1598 (mips_elf_set_global_gotidx): Use it.
1599 (mips_elf_initialize_tls_index): Likewise. Take a
1600 mips_elf_traverse_got_arg as argument.
1601 (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
1602 (mips_elf_multi_got): Likewise. Cope with error returns from
1603 mips_elf_set_global_gotidx.
1604
ab361d49
RS		 16052013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1606
1607 * elfxx-mips.c (mips_got_info): Add relocs field.
1608 (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
1609 with...
1610 (mips_elf_traverse_got_arg): ...this new structure.
1611 (mips_elf_count_local_tls_relocs): Delete.
1612 (mips_elf_count_global_tls_relocs): Likewise.
1613 (mips_elf_count_got_entry): New function.
1614 (mips_elf_count_local_got_entries): Likewise.
1615 (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
1616 rather than a mips_elf_count_tls_arg. Count both relocs and entries.
1617 (mips_elf_record_local_got_symbol): Don't count got entries here.
1618 (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
1619 (mips_elf_set_global_got_offset): Split into...
1620 (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
1621 new functions. Take a mips_elf_traverse_got_arg rather than a
1622 mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
1623 Use g->relocs to record the number of relocs needed for global GOT
1624 entries.
1625 (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
1626 mips_elf_set_global_got_offset_arg. Use the relocs field to count
1627 relocations. Update for above function split.
1628 (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
1629 to count both the number of GOT entries and the number of TLS
1630 relocs required by local entries. Likewise
1631 mips_elf_count_global_tls_entries and global entries.
1632 Remove uses of mips_elf_count_local_tls_relocs and
1633 mips_elf_count_global_tls_relocs.
1634
e641e783
RS		 16352013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1636
1637 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
1638 to say that each structure represents only one type of TLS reference.
1639 (GOT_TLS_TYPE): New define.
1640 (mips_elf_link_hash_entry): Temporarily split tls_type and
1641 tls_got_offset into two variables each.
1642 (mips_elf_link_hash_newfunc): Update accordingly.
1643 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
1644 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
1645 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
1646 (mips_tls_got_relocs): Use a switch statement.
1647 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
1648 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
1649 local "offset" variable.
1650 (mips_tls_got_index): Remove r_type argument and assert. Remove
1651 code that handled entries with two TLS types; always use the
1652 original got_index instead.
1653 (mips_tls_single_got_index): New function.
1654 (mips_elf_local_got_index): Use entry->tls_type to check for
1655 TLS entries. Use mips_tls_single_got_index. Update call to
1656 mips_tls_got_index.
1657 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
1658 Use p->tls_type to check for TLS entries. Update call to
1659 mips_tls_got_index. Use mips_tls_single_got_index.
1660 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
1661 Use entry.tls_type to check for TLS entries.
1662 (mips_elf_record_global_got_symbol): Replace tls_flag argument
1663 with r_type argument. Use mips_elf_reloc_tls_type.
1664 Set up the new hash entry fields.
1665 (mips_elf_record_local_got_symbol): Replace tls_flag argument
1666 with r_type argument. Use mips_elf_reloc_tls_type and
1667 mips_tls_got_entries. Remove code that handled entries
1668 with multiple TLS types.
1669 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
1670 (mips_elf_initialize_tls_index): Handle new hash entry fields.
1671 Use equality rather than masks when checking for specific TLS types.
1672 Use mips_tls_got_entries. Remove code that handled entries
1673 with multiple TLS types.
1674 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
1675 testing the hash table entry.
1676 (_bfd_mips_elf_check_relocs): Update calls to
1677 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
1678 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
1679 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
1680
d9bf376d
RS		 16812013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1682
1683 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
1684 (mips_elf_got_entry_hash): ...this, deleting the old version.
1685 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
1686 both types of GOT.
1687
5334aa52
RS		 16882013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1689
1690 * elfxx-mips.c (mips_elf_create_got_info): New function.
1691 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
1692 (mips_elf_create_got_section): Likewise.
1693
946c668d
RS		 16942013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1695
1696 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
1697 gotidx to -1.
1698
59b08994
RS		 16992013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1700
1701 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
1702
d222d210
RS		 17032013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1704
1705 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
1706 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
1707
1fd20d70
RS		 17082013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1709
1710 * elfxx-mips.c (mips_elf_count_global_tls_entries)
1711 (mips_elf_count_global_tls_relocs): Don't count indirect or
1712 warning symbols.
1713 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
1714 number of TLS entries were allocated.
1715
7d94b319
RS		 17162013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1717
1718 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
1719
17214937
RS		 17202013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1721
1722 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
1723 if there are TLS relocations.
1724
9efeb38d
RS		 17252013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1726
1727 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
1728 (mips_elf_resolve_final_got_entries): Remove bogus comment.
1729
9c3f90c4
AM		 17302013-02-11 Alan Modra <amodra@gmail.com>
1731
1732 * elfcode.h (elf_checksum_contents): Free contents.
1733 * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
1734 * elflink.c (_bfd_elf_link_hash_table_free): New function.
1735 (elf_final_link_free): New function, extracted from..
1736 (bfd_elf_final_link): ..here. Always call
1737 _bfd_elf_write_section_eh_frame_hdr.
1738 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
1739 _bfd_elf_link_hash_table_free.
1740 * libbfd-in.h (_bfd_merge_sections_free): Declare.
1741 * libbfd.h: Regenerate.
1742 * merge.c (_bfd_merge_sections_free): New function.
1743 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
1744 hdr_info->array.
1745 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
1746 _bfd_elf_link_hash_table_free.
1747 * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
1748 * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
1749 * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
1750 * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
1751 * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
1752 * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
1753 * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
1754 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
1755 * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
1756 * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
1757 * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
1758 * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
1759 * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
1760 * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
1761 (bfd_elf32_bfd_link_hash_table_free): Don't define.
1762 * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
1763 (bfd_elf32_bfd_link_hash_table_free): Dont' define.
1764
7bf52ea2
AM		 17652013-02-10 Alan Modra <amodra@gmail.com>
1766
1767 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
1768 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1769 * m68klinux.c (linux_link_hash_table_create): Likewise.
1770 * sparclinux.c (linux_link_hash_table_create): Likewise.
1771 * sunos.c (sunos_link_hash_table_create): Likewise.
1772 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1773 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1774 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
1775 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
1776 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
1777 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1778 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1779 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1780 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
1781 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
1782 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
1783 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1784 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
1785 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
1786 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1787 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
1788 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
1789 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
1790 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
1791 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
1792 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
1793 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
1794 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1795 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1796 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
1797 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1798 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
1799 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
1800
22cdc249
AM		 18012013-02-10 Alan Modra <amodra@gmail.com>
1802
1803 * i386linux.c (linux_link_hash_table_create): Allocate table
1804 with bfd_zmalloc, not bfd_alloc.
1805 * pdp11.c (link_hash_table_create): Allocate table with
1806 bfd_malloc, not bfd_alloc.
1807 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
1808 with bfd_zmalloc, not bfd_zalloc.
1809 (bfin_link_hash_table_create): Likewise.
1810 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
1811 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
1812
0e5de31a
AM		 18132013-02-10 Alan Modra <amodra@gmail.com>
1814
1815 PR ld/15113
1816 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
1817
ad1fc92a
NC		 18182013-02-08 Markos Chandras <markos.chandras@imgtec.com>
1819
1820 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
1821 sections.
34c67f14
NC		 1822 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
1823 symbol.
ad1fc92a 1824
170a8295
YZ		 18252013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
1826
1827 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
1828 288 to 272.
1829
619a703e
AM		 18302013-02-08 Alan Modra <amodra@gmail.com>
1831
1832 PR binutils/15106
1833 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
1834 * elf.c (elf_find_function): Revert last change. Use new
1835 tdata field rather than static vars for cache.
1836
02acbe22
L		 18372013-02-07 H.J. Lu <hongjiu.lu@intel.com>
1838
1839 PR ld/15107
1840 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
1841 symbol is defined in regular object.
1842
1965d5f2
AM		 18432013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
1844
1845 PR binutils/15106
1846 * elf.c (elf_find_function): Don't cache if symbols change.
1847
dafbc74d
AM		 18482013-02-07 Alan Modra <amodra@gmail.com>
1849
1850 PR binutils/14873
1851 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
1852 copy attributes from or to non-ELF.
1853
20e52bd2
L		 18542013-02-06 H.J. Lu <hongjiu.lu@intel.com>
1855
1856 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
1857 for non-zero TLS symbol.
1858 (elf_i386_relocate_section): Don't resolve size relocation against
1859 non-zero TLS symbol.
1860 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
1861 pc_count for non-zero TLS symbol.
1862 (elf_x86_64_relocate_section): Don't resolve size relocation
1863 against non-zero TLS symbol.
1864
36591ba1 18652013-02-06 Sandra Loosemore <sandra@codesourcery.com>
20e52bd2 1866 Andrew Jenner <andrew@codesourcery.com>
36591ba1
SL		 1867
1868 Based on patches from Altera Corporation.
1869
1870 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
1871 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
1872 (BFD_BACKENDS): Add elf32-nios2.lo.
1873 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
1874 * Makefile.in: Regenerated.
1875 * configure.in: Add entries for bfd_elf32_bignios2_vec and
1876 bfd_elf32_littlenios2_vec.
1877 * configure: Regenerated.
1878 * config.bfd: Add cases for nios2.
1879 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
1880 (bfd_mach_nios2): Define.
1881 (bfd_nios2_arch): Declare.
1882 (bfd_archures_list): Add bfd_nios2_arch.
1883 * targets.c (bfd_elf32_bignios2_vec): Declare.
1884 (bfd_elf32_littlenios2_vec): Declare.
1885 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
1886 bfd_elf32_littlenios2_vec.
1887 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
1888 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
1889 * bfd-in2.h: Regenerated.
1890 * libbfd.h: Regenerated.
1891 * cpu-nios2.c: New file.
1892 * elf32-nios2.c: New file.
1893
ca6b5f82
AM		 18942013-02-06 Alan Modra <amodra@gmail.com>
1895
1896 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
1897 stubs in stub_bfd.
1898
37ba9f93
AM		 18992013-02-06 Alan Modra <amodra@gmail.com>
1900
1901 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1902 * Makefile.in: Regenerate.
1903
70a38d42
SDJ		 19042013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
1905 Pedro Alves <palves@redhat.com>
1906
1907 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1908 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
1909 declaration.
1910 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
1911 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
1912 * elf-linux-psinfo.h: New file.
1913 * elf.c: Include elf-linux-psinfo.h.
1914 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
1915 New functions.
1916 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
1917 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
1918 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
1919 (elfcore_write_ppc_linux_prpsinfo32): New function.
1920
5ee43bc4
TG		 19212013-02-04 Tristan Gingold <gingold@adacore.com>
1922
1923 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
1924 start address.
1925
0cadb185
AM		 19262013-02-04 Alan Modra <amodra@gmail.com>
1927
1928 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
1929 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
1930 * Makefile.in: Regenerate.
1931 * po/SRC-POTFILES.in: Regenerate.
1932
5d42dfb5
AM		 19332013-02-04 Alan Modra <amodra@gmail.com>
1934
1935 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
1936 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
1937
c57da1a7
AM		 19382013-02-01 Alan Modra <amodra@gmail.com>
1939
1940 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
1941 clears def_regular.
1942
c0fd7846
TG		 19432013-01-31 Tristan Gingold <gingold@adacore.com>
1944
1945 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
1946 earlier. Fix status checking of bfd_mach_o_scan_start_address.
1947 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
1948
b45b6908
AM		 19492013-01-31 Alan Modra <amodra@gmail.com>
1950 David S. Miller <davem@davemloft.net>
1951
1952 PR ld/15056
1953 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
1954 references to __tls_get_addr.
1955 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
1956 vtinherit and vtentry reloc handling too.
1957 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
1958
bcaa2f82
AM		 19592013-01-31 Alan Modra <amodra@gmail.com>
1960
1961 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
1962
22aa0c7e
AM		 19632013-01-31 Alan Modra <amodra@gmail.com>
1964
1965 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
1966
bc30df16
AM		 19672013-01-28 Alan Modra <amodra@gmail.com>
1968
1969 * elf64-ppc.c: Use %T to print symbols names and remove redundant
1970 "relocation" in error messages throughout file.
1971 (ppc64_elf_relocate_section): Remove sibling call error message,
1972 replace with "call lacks nop". Specially report errors for
1973 branches to function entry points via OPD lookup and branches
1974 to stubs. Remove NULL symbol handling now done by %T.
1975
89d7b8aa
AM		 19762013-01-28 Alan Modra <amodra@gmail.com>
1977
1978 * archive.c (bfd_generic_archive_p): Return target and keep
1979 ardata on partial matches.
1980 * format.c (bfd_check_format_matches): Adjust for above
1981 change. Remove bfd_error_file_ambiguously_recognized dead
1982 code.
1983
c9ba0c87
AM		 19842013-01-26 Alan Modra <amodra@gmail.com>
1985
1986 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
1987 bfd_preserve_finish): Move to..
1988 * format.c: ..here, splitting out..
1989 (bfd_reinit): ..this. New function.
1990 (bfd_check_format_matches): Use bfd_preserve_save/restore to
1991 keep bfd state for a match.
1992 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
1993 * elfcore.h (elf_core_file_p): Likewise.
1994 * mach-o.c (bfd_mach_o_header_p): Likewise.
1995 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
1996 * xsym.c (bfd_sym_object_p): Likewise.
1997 * mmo.c (mmo_scan): Clear abfd->symcount.
1998 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
1999 * section.c (bfd_section_list_clear): Clear section_htab.count.
2000 * bfd-in2.h: Regenerate.
2001
d79dcc73
NC		 20022013-01-25 Michael Schewe <michael.schewe@gmx.net>
2003
2004 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
2005 second reloc, make sure that the reloc potentially exists first.
2006
78c8d46c
NC		 20072013-01-24 Nick Clifton <nickc@redhat.com>
2008
2009 * archures.c: Add bfd_mach_v850e3v5.
2010 * bfd-in2.h: Regenerate.
2011 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
2012 * cpu-v850_rh850.c: Likewise.
2013 * elf32-v850.c: Add support for v850e3v5 architecture.
2014
1a18f0ae
NC		 20152013-01-23 Markos Chandras <markos.chandras@imgtec.com>
2016
2017 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
2018
f65a9e53
AM		 20192013-01-23 Leif Ekblad <leif@rdos.net>
2020
2021 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
2022
3bea1fcb
L		 20232013-01-18 H.J. Lu <hongjiu.lu@intel.com>
2024
2025 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
2026 non-zero TLS symbol.
2027 (elf_i386_relocate_section): Resolve size relocation against
2028 non-zero TLS symbol.
2029 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
2030 for non-zero TLS symbol.
2031 (elf_x86_64_relocate_section): Resolve size relocation against
2032 non-zero TLS symbol.
2033
b1b00fcc
MF		 20342013-01-18 Mike Frysinger <vapier@gentoo.org>
2035
2036 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
2037 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
2038 true.
2039
06a6a421
L		 20402013-01-17 H.J. Lu <hongjiu.lu@intel.com>
2041
2042 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
2043 PC-relative relocation.
2044 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
2045 as PC-relative relocation.
2046
6a3e1bae
L		 20472013-01-16 H.J. Lu <hongjiu.lu@intel.com>
2048
2049 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
2050 check.
2051 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
2052
2053 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
2054 and R_X86_64_SIZE64 check.
2055 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
2056 nor R_X86_64_SIZE64.
2057
1788fc08
L		 20582013-01-16 H.J. Lu <hongjiu.lu@intel.com>
2059
2060 * bfd-in2.h: Regenerated.
2061 * libbfd.h: Likewise.
2062
2063 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
2064 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
2065 (elf_i386_check_relocs): Handle R_386_SIZE32.
2066 (elf_i386_gc_sweep_hook): Likewise.
2067 (elf_i386_relocate_section): Likewise.
2068
2069 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
2070 and R_X86_64_SIZE64 entries.
2071 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
2072 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
2073 (elf_x86_64_reloc_name_lookup): Likewise.
2074 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
2075 R_X86_64_SIZE64.
2076 (elf_x86_64_gc_sweep_hook): Likewise.
2077 (elf_x86_64_relocate_section): Likewise.
2078
2079 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
2080 BFD_RELOC_SIZE64.
2081
1e536451
L		 20822013-01-15 H.J. Lu <hongjiu.lu@intel.com>
2083
2084 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
2085 with R_X86_64_RELATIVE64.
2086
77bf820f
NC		 20872013-01-15 Nick Clifton <nickc@redhat.com>
2088
2089 * elf32-msp430.c: Fix spelling typo.
2090
e2458743
AM		 20912013-01-15 Alan Modra <amodra@gmail.com>
2092
2093 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
2094 plt-thread-safe.
2095
405bf443
AM		 20962013-01-14 Alan Modra <amodra@gmail.com>
2097
2098 PR binutils/14813
2099 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
2100 (memory_bclose): Likewise. Return 0 on success.
2101 * cache.c (cache_bclose): Likewise.
2102 * opncls.c (opncls_bclose, bfd_close): Likewise.
2103 * vms-lib.c (vms_lib_bclose): Likewise.
2104 * libbfd.h: Regenerate.
2105
ee659f1f
AM		 21062013-01-13 Alan Modra <amodra@gmail.com>
2107
2108 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
2109 Add ref_dynamic_nonweak.
2110 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
2111 (_bfd_elf_merge_symbol): Don't call above function. Move
2112 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
2113 clear dynamic_def.
2114 (elf_link_add_object_symbols): Delete redundant "override" test.
2115 Don't set dynamic_def here.
2116 (elf_link_output_extsym): Update.
2117
68c4a57e
L		 21182013-01-12 H.J. Lu <hongjiu.lu@intel.com>
2119
2120 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
2121 normal and TLS symbol access.
2122 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2123
02be4619
AM		 21242013-01-12 Alan Modra <amodra@gmail.com>
2125
2126 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
2127 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
2128 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
2129
a4542f1b
AM		 21302013-01-12 Alan Modra <amodra@gmail.com>
2131
2132 PR ld/12549
2133 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
2134 (_bfd_elf_strtab_clear_all_refs): Define.
2135 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
2136 (_bfd_elf_strtab_clear_all_refs): Delete.
2137 * elflink.c (elf_link_add_object_symbols): Clear out added
2138 strtab refs. Correct handling of warning common symbols.
2139
68ffbac6
L		 21402013-01-10 H.J. Lu <hongjiu.lu@intel.com>
2141
2142 * aout0.c: Remove trailing white spaces.
2143 * archive.c: Likewise.
2144 * archures.c: Likewise.
2145 * bfd-in.h: Likewise.
2146 * bfd-in2.h: Likewise.
2147 * coff-alpha.c: Likewise.
2148 * coff-i860.c: Likewise.
2149 * coff-mips.c: Likewise.
2150 * coff-ppc.c: Likewise.
2151 * coff-tic80.c: Likewise.
2152 * coff-x86_64.c: Likewise.
2153 * coff-z80.c: Likewise.
2154 * coffcode.h: Likewise.
2155 * coffgen.c: Likewise.
2156 * cofflink.c: Likewise.
2157 * compress.c: Likewise.
2158 * corefile.c: Likewise.
2159 * cpu-arm.c: Likewise.
2160 * cpu-avr.c: Likewise.
2161 * cpu-bfin.c: Likewise.
2162 * cpu-cr16.c: Likewise.
2163 * cpu-cr16c.c: Likewise.
2164 * cpu-crx.c: Likewise.
2165 * cpu-h8300.c: Likewise.
2166 * cpu-i386.c: Likewise.
2167 * cpu-lm32.c: Likewise.
2168 * cpu-m68k.c: Likewise.
2169 * cpu-moxie.c: Likewise.
2170 * cpu-msp430.c: Likewise.
2171 * cpu-sh.c: Likewise.
2172 * cpu-xc16x.c: Likewise.
2173 * dwarf2.c: Likewise.
2174 * ecofflink.c: Likewise.
2175 * ecoffswap.h: Likewise.
2176 * elf-ifunc.c: Likewise.
2177 * elf-m10300.c: Likewise.
2178 * elf-vxworks.c: Likewise.
2179 * elf32-avr.c: Likewise.
2180 * elf32-avr.h: Likewise.
2181 * elf32-cr16.c: Likewise.
2182 * elf32-cr16c.c: Likewise.
2183 * elf32-cris.c: Likewise.
2184 * elf32-crx.c: Likewise.
2185 * elf32-frv.c: Likewise.
2186 * elf32-hppa.c: Likewise.
2187 * elf32-i860.c: Likewise.
2188 * elf32-ip2k.c: Likewise.
2189 * elf32-iq2000.c: Likewise.
2190 * elf32-m32c.c: Likewise.
2191 * elf32-m68hc1x.c: Likewise.
2192 * elf32-msp430.c: Likewise.
2193 * elf32-mt.c: Likewise.
2194 * elf32-ppc.c: Likewise.
2195 * elf32-rl78.c: Likewise.
2196 * elf32-s390.c: Likewise.
2197 * elf32-score.h: Likewise.
2198 * elf32-sh-symbian.c: Likewise.
2199 * elf32-sh.c: Likewise.
2200 * elf32-spu.c: Likewise.
2201 * elf32-tic6x.c: Likewise.
2202 * elf32-v850.c: Likewise.
2203 * elf32-xc16x.c: Likewise.
2204 * elf32-xtensa.c: Likewise.
2205 * elf64-alpha.c: Likewise.
2206 * elf64-hppa.c: Likewise.
2207 * elf64-ppc.c: Likewise.
2208 * elf64-s390.c: Likewise.
2209 * elfcore.h: Likewise.
2210 * elflink.c: Likewise.
2211 * elfxx-mips.c: Likewise.
2212 * elfxx-sparc.c: Likewise.
2213 * elfxx-tilegx.c: Likewise.
2214 * ieee.c: Likewise.
2215 * libcoff.h: Likewise.
2216 * libpei.h: Likewise.
2217 * libxcoff.h: Likewise.
2218 * linker.c: Likewise.
2219 * mach-o-i386.c: Likewise.
2220 * mach-o-target.c: Likewise.
2221 * mach-o.c: Likewise.
2222 * mach-o.h: Likewise.
2223 * mmo.c: Likewise.
2224 * opncls.c: Likewise.
2225 * pdp11.c: Likewise.
2226 * pe-x86_64.c: Likewise.
2227 * peXXigen.c: Likewise.
2228 * pef-traceback.h: Likewise.
2229 * pei-x86_64.c: Likewise.
2230 * peicode.h: Likewise.
2231 * plugin.c: Likewise.
2232 * reloc.c: Likewise.
2233 * riscix.c: Likewise.
2234 * section.c: Likewise.
2235 * som.c: Likewise.
2236 * syms.c: Likewise.
2237 * tekhex.c: Likewise.
2238 * ticoff.h: Likewise.
2239 * vaxbsd.c: Likewise.
2240 * xcofflink.c: Likewise.
2241 * xtensa-isa.c: Likewise.
2242
a3c62988
NC		 22432013-01-10 Will Newton <will.newton@imgtec.com>
2244
2245 * Makefile.am: Add Meta.
2246 * Makefile.in: Regenerate.
2247 * archures.c (bfd_mach_metag): New.
2248 * bfd-in2.h: Regenerate.
2249 * config.bfd: Add Meta.
2250 * configure: Regenerate.
2251 * configure.in: Add Meta.
2252 * cpu-metag.c: New file.
2253 * elf-bfd.h: Add Meta.
2254 * elf32-metag.c: New file.
2255 * elf32-metag.h: New file.
2256 * libbfd.h: Regenerate.
2257 * reloc.c: Add Meta relocations.
2258 * targets.c: Add Meta.
2259
652451f8
YZ		 22602013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
2261
2262 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
2263 (elfcore_write_aarch_hw_break): Likewise.
2264 (elfcore_write_aarch_hw_watch): Likewise.
2265 * elf.c (elfcore_grok_aarch_tls): New function.
2266 (elfcore_grok_aarch_hw_break): Likewise.
2267 (elfcore_grok_aarch_hw_watch): Likewise.
2268 (elfcore_grok_note): Call the new functions to handle the
2269 corresponding notes.
2270 (elfcore_write_aarch_tls): New function.
2271 (elfcore_write_aarch_hw_break): Likewise.
2272 (elfcore_write_aarch_hw_watch): Likewise.
2273 (elfcore_write_register_note): Call the new functions to handle the
2274 corresponding pseudo sections.
2275
45a466b5
TT		 22762013-01-07 Tom Tromey <tromey@redhat.com>
2277
2278 * section.c (_bfd_std_section): Rename from std_section.
f75e0e33
AM		 2279 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
2280 (STD_SECTION): Update.
45a466b5
TT		 2281 * bfd-in2.h: Rebuild.
2282
e407c74b
NC		 22832013-01-04 Juergen Urban <JuergenUrban@gmx.de>
2284
2285 * archures.c (bfd_mach_mips5900): Define.
2286 * bfd-in2.h: Regenerate.
2287 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
2288 * cpu-mips.c: Add support for MIPS r5900.
2289 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
2290
9b239e0e
NC		 22912013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
2292 Nick Clifton <nickc@redhat.com>
2293
2294 * elflink.c (get_value): Prevent the use of an undefined shift
2295 operation. Add sanity checks.
2296
bab4becb 22972013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
884f2a8d 2298
bab4becb 2299 * config.bfd (cr16*-*-uclinux*): New target support.
884f2a8d 2300
9911c0fc 2301
bab4becb 2302For older changes see ChangeLog-2012
56882138 2303\f
bab4becb 2304Copyright (C) 2013 Free Software Foundation, Inc.
752937aa
NC		 2305
2306Copying and distribution of this file, with or without modification,
2307are permitted in any medium without royalty provided the copyright
2308notice and this notice are preserved.
2309
56882138
AM		 2310Local Variables:
2311mode: change-log
2312left-margin: 8
2313fill-column: 74
2314version-control: never
2315End:
GDB Binutils - Deliverables
This page took 0.818744 seconds and 4 git commands to generate.