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2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
fb798c50
AK		 12013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2
3 * elf32-s390.c: Add new relocation definitions R_390_PC12DBL,
4 R_390_PLT12DBL, R_390_PC24DBL, and R_390_PLT24DBL.
5 (elf_s390_reloc_type_lookup, elf_s390_check_relocs)
6 (elf_s390_gc_sweep_hook, elf_s390_relocate_section): Support new
7 relocations.
8 * elf64-s390.c: See elf32-s390.c
9 * bfd-in2.h: Add new relocs to enum bfd_reloc_code_real.
10 * libbfd.h: Add new reloc strings.
11
7bcccb57
MS		 122013-07-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
13
14 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reorder case
15 values.
16 (elfNN_aarch64_relocate_section): Likewise.
17 (elfNN_aarch64_gc_sweep_hook): Likewise.
18 (elfNN_aarch64_check_relocs): Likewise.
19
5295321c
AM		 202013-07-03 Alan Modra <amodra@gmail.com>
21
22 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't hide .TOC.
23 when relocatable. Don't change root.type or type here.
24 (ppc64_elf_set_toc): Set type of .TOC. to STT_OBJECT.
25
ba8ca3e7
AM		 262013-07-03 Alan Modra <amodra@gmail.com>
27
28 * elf64-ppc.c (struct ppc_stub_hash_entry): Delete "addend".
29 (ppc64_elf_size_stubs): Don't set "addend".
30 (ppc64_elf_relocate_section): Don't allow calls via
31 toc-adjusting stubs without a following nop even in an
32 executable, except for self-calls and both libc_start_main
33 and .libc_start_main.
34
c66bb0ee
AM		 352013-07-03 Alan Modra <amodra@gmail.com>
36
37 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Hide ".TOC.".
38
d5be367d
TG		 392013-07-02 Tristan Gingold <gingold@adacore.com>
40
41 * coff-rs6000.c (xcoff_find_nearest_line_discriminator): Add missing
42 line.
43
9a1ada6c
TG		 442013-07-02 Tristan Gingold <gingold@adacore.com>
45
b1a49096
TG		 46 * vms-alpha.c (_bfd_generic_find_nearest_line_discriminator): Define.
47 (_bfd_vms_find_nearest_line_discriminator): New function.
48
492013-07-02 Tristan Gingold <gingold@adacore.com>
c66bb0ee 50
9a1ada6c
TG		 51 * coff-rs6000.c (xcoff_create_csect_from_smclas): Handle more smclas.
52
a685c4e6
TG		 532013-07-02 Tristan Gingold <gingold@adacore.com>
54
55 * coff-rs6000.c (xcoff_find_nearest_line_discriminator): New function.
56 (rs6000coff_vec): Reference it.
57
cc0efaa8
MS		 582013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
59
60 * elfnn-aarch64.c (aarch64_elf_create_got_section): New.
61 (elfNN_aarch64_check_relocs): Use aarch64_elf_create_got_section.
62 (elfNN_aarch64_create_dynamic_sections): Do not define
63 _GLOBAL_OFFSET_TABLE_; call aarch64_elf_create_got_section.
64
9d115506
MS		 652013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
66
67 * ld-aarch64/emit-relocs-309-low.d: Adjust .text address.
68 * ld-aarch64/emit-relocs-309-up.d: Adjust .got address.
69 * ld-aarch64/emit-relocs-312.d: Adjust offsets into .got.
70 * ld-aarch64/tls-relax-all.d: Likewise.
71 * ld-aarch64/gc-got-relocs.d: Adjust expected .got content.
72 * ld-aarch64/gc-tls-relocs.d: Likewise.
73 * ld-aarch64/tls-relax-gd-ie.d: Likewise.
74 * ld-aarch64/tls-relax-gdesc-ie-2.d: Likewise.
75 * ld-aarch64/tls-relax-gdesc-ie.d: Likewise.
76
f40da81b
AM		 772013-07-02 Alan Modra <amodra@gmail.com>
78
79 * elf64-ppc.c (ppc64_elf_relocate_section): Set "relocation" for
80 .TOC. after relocatable check.
81
1c865ab2
AM		 822013-07-01 Alan Modra <amodra@gmail.com>
83
84 * elf64-ppc.h (ppc64_elf_toc): Delete.
85 (ppc64_elf_set_toc): Declare.
86 * elf64-ppc.c (ppc64_elf_toc_reloc): Replace call to ppc64_elf_toc
87 with call the ppc64_elf_set_toc.
88 (ppc64_elf_toc_ha_reloc, ppc64_elf_toc64_reloc): Likewise.
89 (ppc64_elf_start_multitoc_partition): Likewise.
90 (struct ppc_link_hash_table): Delete dot_toc_dot. Replace all uses
91 with elf.hgot.
92 (ppc64_elf_process_dot_syms): Don't make a fake function descriptor
93 for ".TOC.".
94 (ppc64_elf_check_relocs): Mark sections with a reference to .TOC.
95 as needing a toc pointer.
96 (ppc64_elf_size_stubs): Don't set dot_toc_dot here.
97 (ppc64_elf_set_toc): Rename from ppc64_elf_toc. Add info param.
98 Set elf.hgot value.
99
a69ed7f7
L		 1002013-06-28 H.J. Lu <hongjiu.lu@intel.com>
101
102 PR ld/15685
103 * elf64-x86-64.c (elf_x86_64_relocate_section): Handle
104 R_X86_64_DTPOFF64.
105
c3b6407f
NC		 1062013-06-28 Nick Clifton <nickc@redhat.com>
107
108 PR ld/15302
109 * elf32-arm.c (allocate_dynrelocs_for_symbol): Revert previous patch.
110
8db339a6
MS		 1112013-06-27 Marcus Shawcroft <marcus.shawcroft@arm.com>
112
113 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Reserve one slot
114 in sgot.
115 (elfNN_aarch64_finish_dynamic_sections): Place the &_DYNAMIC reference
116 in sgot[0] rather than sgotplt[0].
117
2d426575
YZ		 1182013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
119
120 * Makefile.am (elf32-aarch64.c): Add a #line cpp directive at the
121 beginning of the generated file.
122 (elf64-aarch64.c): Likewise.
123 * Makefile.in: Re-generated.
124
caed7120
YZ		 1252013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
126
127 * Makefile.am (BFD64_BACKENDS): Add elfxx-aarch64.c.
128 (BFD64_BACKENDS_CFILES): Add elfxx-aarch64.lo.
129 * Makefile.in: Re-generated.
130 * configure.in (bfd_elf64_bigaarch64_vec): Add elfxx-aarch64.lo.
131 (bfd_elf64_littleaarch64_vec): Likewise.
132 (bfd_elf32_bigaarch64_vec): Likewise.
133 (bfd_elf32_littleaarch64_vec): Likewise.
134 * configure: Re-generated.
135 * elfxx-aarch64.c: New file; split from elf64-aarch64.c.
136 * elfxx-aarch64.h: New file.
137 * elfnn-aarch64.c: Include "elfxx-aarch64.h"; move the following
138 stuff to elfxx-aarch64.c.
139 (bfd_elf_aarch64_put_addend): Removed.
140 (PG_OFFSET, PG): Likewise.
141 (elfNN_aarch64_small_plt0_entry): Support ELF32.
142 (elfNN_aarch64_tlsdesc_small_plt_entry): Likewise.
143 (elf64_aarch64_grok_prstatus): Removed.
144 (elf_backend_grok_prstatus): Removed.
145 (insn32): Likewise.
146 (aarch64_unsigned_overflow): Likewise.
147 (aarch64_signed_overflow): Likewise.
148 (aarch64_resolve_relocation): Likewise.
149 (MASK): Likewise.
150 (decode_branch_ofs_26): Likewise.
151 (decode_cond_branch_ofs_19): Likewise.
152 (decode_ld_lit_ofs_19): Likewise.
153 (decode_tst_branch_ofs_14): Likewise.
154 (decode_movw_imm): Likewise.
155 (decode_adr_imm): Likewise.
156 (decode_add_imm): Likewise.
157 (reencode_branch_ofs_26): Likewise.
158 (reencode_cond_branch_ofs_19): Likewise.
159 (reencode_ld_lit_ofs_19): Likewise.
160 (reencode_tst_branch_ofs_14): Likewise.
161 (reencode_movw_imm): Likewise.
162 (reencode_adr_imm): Likewise.
163 (reencode_ldst_pos_imm): Likewise.
164 (reencode_add_imm): Likewise.
165 (reencode_movzn_to_movz): Likewise.
166 (reencode_movzn_to_movn): Likewise.
167 (aarch64_relocate): Update to call the new function names in
168 elfxx-aarch64.c.
169 (aarch64_calculate_got_entry_vma): Likewise.
170 (elfNN_aarch64_final_link_relocate): Likewise.
171 (elf64_aarch64_update_plt_entry): Likewise; change the type of the
172 parameter 'r_type' to bfd_reloc_code_real_type; rename to ...
173 (elf_aarch64_update_plt_entry): ... this.
174 (elfNN_aarch64_create_small_pltn_entry): Update.
175 (elfNN_aarch64_init_small_plt0_entry): Remove plt_got_base; add
176 bfd_vma plt_got_2nd_ent; update to call elf_aarch64_update_plt_entry.
177 (elfNN_aarch64_finish_dynamic_sections): Add plt_entry; update to
178 call elf_aarch64_update_plt_entry.
179
a6bb11b2
YZ		 1802013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
181
182 * bfd-in2.h: Re-generated.
183 * elfnn-aarch64.c (HOWTO64, HOWTO32): New define.
184 (IS_AARCH64_TLS_RELOC): Change to be based on the
185 bfd reloc enumerators.
186 (IS_AARCH64_TLSDESC_RELOC): Likewise.
187 (PG, PG_OFFSET): Cast literal to bfd_vma.
188 (elf64_aarch64_howto_table): Removed.
189 (elf64_aarch64_howto_dynrelocs): Removed.
190 (elf64_aarch64_tls_howto_table): Removed.
191 (elf64_aarch64_tlsdesc_howto_table): Removed.
192 (elfNN_aarch64_howto_table): New table to host all howto entires..
193 (R_AARCH64_*): Replaced by AARCH64_R (*) and AARCH64_R_STR (*).
194 (elfNN_aarch64_bfd_reloc_from_howto): New function.
195 (elfNN_aarch64_bfd_reloc_from_type): Ditto.
196 (struct elf_aarch64_reloc_map): New.
197 (elf_aarch64_reloc_map): New table.
198 (elfNN_aarch64_howto_from_bfd_reloc): New function.
199 (elfNN_aarch64_howto_from_type): Update to look up the new table
200 elfNN_aarch64_howto_table.
201 (struct elf64_aarch64_reloc_map): Remove.
202 (elf64_aarch64_reloc_map): Remove.
203 (elfNN_aarch64_reloc_type_lookup): Change to call
204 elfNN_aarch64_howto_from_bfd_reloc.
205 (elfNN_aarch64_reloc_name_lookup): Change to look up the new table
206 elfNN_aarch64_howto_table.
207 (aarch64_resolve_relocation): Refactor to switch on the bfd
208 reloc enumerators.
209 (bfd_elf_aarch64_put_addend): Likewise.
210 (elfNN_aarch64_final_link_relocate): Likewise.
211 (aarch64_tls_transition_without_check): Likewise.
212 (aarch64_reloc_got_type): Likewise.
213 (aarch64_can_relax_tls): Likewise.
214 (aarch64_tls_transition): Likewise.
215 (elfNN_aarch64_tls_relax): Likewise.
216 (elfNN_aarch64_final_link_relocate): Likewise.
217 (elfNN_aarch64_relocate_section): Likewise.
218 (elfNN_aarch64_gc_sweep_hook): Likewise.
219 (elfNN_aarch64_check_relocs): Likewise.
220 (aarch64_tls_transition): Change to return a bfd reloc enumerator.
221 * libbfd.h: Re-generated.
222 * reloc.c: Re-order the AArch64 bfd reloc enumerators.
223 (BFD_RELOC_AARCH64_RELOC_START)
224 (BFD_RELOC_AARCH64_RELOC_END)
225 (BFD_RELOC_AARCH64_LD_GOT_LO12_NC)
226 (BFD_RELOC_AARCH64_LD32_GOT_LO12_NC)
227 (BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC)
228 (BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC)
229 (BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC)
230 (BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC)
231 (BFD_RELOC_AARCH64_IRELATIVE): New relocs.
232
cec5225b
YZ		 2332013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
234
235 * Makefile.am (BFD64_BACKENDS): Add elf32-aarch64.lo.
236 (BUILD_CFILES): Add elf32-aarch64.c.
237 (elf32-aarch64.c): New rule for generating from elfnn-aarch64.c.
238 * Makefile.in: Re-generated.
239 * archures.c (bfd_mach_aarch64_ilp32): New define.
240 * bfd-in.h (bfd_elf32_aarch64_init_maps): New declaration.
241 (bfd_elf32_aarch64_set_options): Ditto.
242 (elf32_aarch64_setup_section_lists): Ditto.
243 (elf32_aarch64_next_input_section): Ditto.
244 (elf32_aarch64_size_stubs): Ditto.
245 (elf32_aarch64_build_stubs): Ditto.
246 * bfd-in2.h: Re-generated.
247 * config.bfd (aarch64-*-elf): Add bfd_elf32_littleaarch64_vec
248 and bfd_elf32_bigaarch64_vec.
249 (aarch64-*-linux*): Likewise.
250 (aarch64_be-*-elf): Likewise.
251 (aarch64_be-*-linux*): Likewise.
252 * configure.in (bfd_elf32_bigaarch64_vec)
253 (bfd_elf32_littleaarch64_vec): New.
254 * configure: Re-generated.
255 * cpu-aarch64.c (compatible): Don't allow mixing ilp32 objects with
256 lp64 ones.
257 (bfd_aarch64_arch_ilp32): New.
258 (bfd_aarch64_arch): Link to bfd_aarch64_arch_ilp32.
259 * elfnn-aarch64.c (ARCH_SIZE): New define.
260 (AARCH64_R, AARCH64_R_STR, LOG_FILE_ALIGN): New defines.
261 (GOT_ENTRY_SIZE): Re-define as (ARCH_SIZE / 8).
262 (elf64_aarch64_*): Rename to elfNN_aarch64_*.
263 (ELF64_R_*): Rename to ELFNN_R_*.
264 Plus other paramaterization.
265 * targets.c (bfd_elf32_bigaarch64_vec, bfd_elf32_littleaarch64_vec):
266 New declarations.
267 (_bfd_target_vector): Add bfd_elf32_bigaarch64_vec and
268 bfd_elf32_littleaarch64_vec.
269
81197114
YZ		 2702013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
271
272 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-aarch64.c.
273 (BUILD_CFILES): Add elf64-aarch64.c.
274 (elf64-aarch64.c): New rule for generating from elfnn-aarch64.c.
275 * Makefile.in: Re-generated.
276 * elf64-aarch64.c: Rename to ...
277 * elfnn-aarch64.c: ... this.
278
833794fc
MR		 2792013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
280 Paul Brook <paul@codesourcery.com>
281
282 * elfxx-mips.h (_bfd_mips_elf_insn32): New prototype.
283 * elfxx-mips.c (mips_elf_link_hash_table): Add insn32 member.
284 (STUB_MOVE32_MICROMIPS, STUB_JALR32_MICROMIPS): New macros.
285 (MICROMIPS_INSN32_FUNCTION_STUB_NORMAL_SIZE): Likewise.
286 (MICROMIPS_INSN32_FUNCTION_STUB_BIG_SIZE): Likewise.
287 (micromips_insn32_o32_exec_plt0_entry): New variable.
288 (micromips_insn32_o32_exec_plt_entry): Likewise.
289 (_bfd_mips_elf_adjust_dynamic_symbol): Handle insn32 mode.
290 (mips_elf_estimate_stub_size): Likewise.
291 (_bfd_mips_elf_size_dynamic_sections): Likewise.
292 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
293 (mips_finish_exec_plt): Likewise.
294 (_bfd_mips_elf_relax_section): Likewise.
295 (_bfd_mips_elf_insn32): New function.
296 (_bfd_mips_elf_get_synthetic_symtab): Handle insn32 PLT.
297
1bbce132
MR		 2982013-06-24 Maciej W. Rozycki <macro@codesourcery.com>
299
300 * elfxx-mips.h (_bfd_mips_elf_get_synthetic_symtab): New
301 prototype.
302 * elf32-mips.c (elf_backend_plt_sym_val): Remove macro.
303 (bfd_elf32_get_synthetic_symtab): New macro.
304 * elfxx-mips.c (plt_entry): New structure.
305 (mips_elf_link_hash_entry): Add use_plt_entry member.
306 (mips_elf_link_hash_table): Rename plt_entry_size member to
307 plt_mips_entry_size. Add plt_comp_entry_size, plt_mips_offset,
308 plt_comp_offset, plt_got_index entries and plt_header_is_comp
309 members.
310 (STUB_LW_MICROMIPS, STUB_MOVE_MICROMIPS): New macros.
311 (STUB_LUI_MICROMIPS, STUB_JALR_MICROMIPS): Likewise.
312 (STUB_ORI_MICROMIPS, STUB_LI16U_MICROMIPS): Likewise.
313 (STUB_LI16S_MICROMIPS): Likewise.
314 (MICROMIPS_FUNCTION_STUB_NORMAL_SIZE): Likewise.
315 (MICROMIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
316 (micromips_o32_exec_plt0_entry): New variable.
317 (mips16_o32_exec_plt_entry): Likewise.
318 (micromips_o32_exec_plt_entry): Likewise.
319 (mips_elf_link_hash_newfunc): Initialize use_plt_entry.
320 (mips_elf_output_extsym): Update to use gotplt_union's plist
321 member rather than offset.
322 (mips_elf_gotplt_index): Likewise. Remove the VxWorks
323 restriction. Use MIPS_ELF_GOT_SIZE to calculate GOT address.
324 (mips_elf_count_got_symbols): Update to use gotplt_union's plist
325 member rather than offset.
326 (mips_elf_calculate_relocation): Handle MIPS16/microMIPS PLT
327 entries.
328 (_bfd_mips_elf_create_dynamic_sections): Don't set PLT sizes
329 here.
330 (mips_elf_make_plt_record): New function.
331 (_bfd_mips_elf_check_relocs): Update comment. Record occurences
332 of JAL relocations that might need a PLT entry.
333 (_bfd_mips_elf_adjust_dynamic_symbol): Update to use
334 gotplt_union's plist member rather than offset. Set individual
335 PLT entry sizes here. Handle MIPS16/microMIPS PLT entries.
336 Don't set the symbol's value in the symbol table for PLT
337 references here. Don't set the PLT or PLT GOT section sizes
338 here.
339 (mips_elf_estimate_stub_size): Handle microMIPS stubs.
340 (mips_elf_allocate_lazy_stub): Likewise.
341 (mips_elf_lay_out_lazy_stubs): Likewise. Define a _MIPS_STUBS_
342 magic symbol.
343 (mips_elf_set_plt_sym_value): New function.
344 (_bfd_mips_elf_size_dynamic_sections): Set PLT header size and
345 PLT and PLT GOT section sizes here. Set the symbol values in
346 the symbol table for PLT references here. Handle microMIPS
347 annotation of the _PROCEDURE_LINKAGE_TABLE_ magic symbol.
348 (_bfd_mips_elf_finish_dynamic_symbol): Update to use
349 gotplt_union's plist member rather than offset. Handle
350 MIPS16/microMIPS PLT entries. Handle microMIPS stubs.
351 (_bfd_mips_vxworks_finish_dynamic_symbol): Update to use
352 gotplt_union's plist member rather than offset. Use
353 MIPS_ELF_GOT_SIZE to calculate GOT address.
354 (mips_finish_exec_plt): Handle microMIPS PLT. Return status.
355 (_bfd_mips_elf_finish_dynamic_sections): Handle result from
356 mips_finish_exec_plt.
357 (_bfd_mips_elf_link_hash_table_create): Update to use
358 gotplt_union's plist member rather than offset.
359 (_bfd_mips_elf_get_synthetic_symtab): New function.
360
cd6d434c
NC		 3612013-06-24 Wawa <caojinyu@msn.com>
362
363 PR 15657
364 * hash.c (_bfd_stringtab_add): Copy the string if COPY is true.
365
42429eac
RS		 3662013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
367
368 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Move MIPS ELF
369 files to...
370 (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): ...here.
371 * Makefile.in: Regenerate.
372 * config.bfd: Enclose all MIPS ELF targets in #ifdef BFD64.
373 Set want64 to true for them at the end.
374 * targets.c (_bfd_target_vector): Protect MIPS ELF targets with
375 #ifdef BFD64.
376
12d83431
SL		 3772013-06-22 Sandra Loosemore <sandra@codesourcery.com>
378
379 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Don't
380 set sh_entsize for PLT section.
381
b9eead84
YZ		 3822013-06-20 Yufeng Zhang <yufeng.zhang@arm.com>
383
384 * bfd-in.h (bfd_elf64_aarch64_set_options): Add 'extern'.
385 * bfd-in2.h: Re-generated.
386 * elf64-aarch64.c (RELOC_SECTION): Removed.
387 (SWAP_RELOC_IN, SWAP_RELOC_OUT): Ditto.
388 (AARCH64_ELF_OS_ABI_VERSION): Ditto.
389 (elf64_aarch64_link_hash_traverse): Ditto.
390 (elf64_aarch64_size_stubs): Change 'Aarch64' to 'AArch64' in the
391 comment.
392
8847944f
WN		 3932013-06-19 Will Newton <will.newton@linaro.org>
394
395 * configure: Regenerated.
396 * configure.in: Remove aarch64 dependency on elf-ifunc.c.
397 * elf64-aarch64.c: Remove objalloc.h include.
398 (elf64_aarch64_howto_dynrelocs): Remove R_AARCH64_IRELATIVE howto.
399 (struct elf64_aarch64_link_hash_table): Remove ifunc related
400 members. (elf_aarch64_local_htab_hash): Remove function.
401 (elf_aarch64_local_htab_eq): Remove function.
402 (elf_aarch64_get_local_sym_hash): Remove function.
403 (elf64_aarch64_link_hash_table_create): Remove local hash
404 table initialization.
405 (elf64_aarch64_final_link_relocate): Remove sym argument and
406 handling of ifunc symbols.
407 (elf64_aarch64_relocate_section): Don't pass sym argument to
408 elf64_aarch64_final_link_relocate.
409 (elf64_aarch64_gc_sweep_hook): Remove handling of ifunc symbols.
410 (elf64_aarch64_adjust_dynamic_symbol): Likewise.
411 (elf64_aarch64_check_relocs): Likewise.
412 (elf64_aarch64_post_process_headers): Remove call to
413 _bfd_elf_set_osabi.
414 (elf64_aarch64_is_function_type): New function.
415 (elf64_aarch64_allocate_dynrelocs): Remove handling of ifunc
416 symbols. (elf_aarch64_allocate_local_dynrelocs): Remove function.
417 (elf64_aarch64_size_dynamic_sections): Remove call to
418 elf_aarch64_allocate_local_dynrelocs.
419 (elf64_aarch64_create_small_pltn_entry): Remove info argument.
420 Remove creation of R_AARCH64_IRELATIVE dynamic relocs.
421 (elf64_aarch64_finish_dynamic_symbol): Remove handling of ifunc
422 symbols. (elf_aarch64_finish_local_dynamic_symbol): Remove
423 function. (elf64_aarch64_finish_dynamic_sections): Remove call to
424 elf_aarch64_finish_local_dynamic_symbol.
425 (elf64_aarch64_add_symbol_hook): Remove function.
426
2532064a
YZ		 4272013-06-14 Yufeng Zhang <yufeng.zhang@arm.com>
428
429 * elf64-aarch64.c (elf64_aarch64_final_link_relocate): Call
430 aarch64_resolve_relocation and bfd_elf_aarch64_put_addend to
431 handle the relocations of R_AARCH64_JUMP26, R_AARCH64_CALL26,
432 R_AARCH64_LD64_GOT_LO12_NC, R_AARCH64_ADR_GOT_PAGE and
433 R_AARCH64_GOT_LD_PREL19.
434
2f47f5fc
NC		 4352013-06-13 Terry Guo <terry.guo@arm.com>
436
437 PR ld/15302
438 * elf32-arm.c (allocate_dynrelocs_for_symbol): Transform
439 ST_BRANCH_TO_ARM into ST_BRANCH_TO_THUMB if the target only
440 supports thumb instructions.
441
34064ff3
DD		 4422013-06-11 DJ Delorie <dj@redhat.com>
443
444 * elf32-rl78.c (rl78_elf_relocate_section): Fix OPsub math.
445
3368874f
WN		 4462013-06-11 Will Newton <will.newton@linaro.org>
447
448 * elf64-aarch64.c (elf_aarch64_get_local_sym_hash): Use
449 ELF64_R_SYM instead of ELF32_R_SYM.
450
47fc0f1f
NC		 4512013-06-11 Nick Clifton <nickc@redhat.com>
452
453 * elf32-rl78.c (rl78_elf_finish_dynamic_sections): Onlly run
454 checks if the dynamic sections have been created and relaxation
455 has not been performed.
456
692e2b8b
WN		 4572013-06-07 Will Newton <will.newton@linaro.org>
458
459 * configure: Regenerate.
460 * configure.in: Build elf-ifunc.o for AArch64.
461 * elf64-aarch64.c: Include objalloc.h.
462 (elf64_aarch64_howto_dynrelocs): Add R_AARCH64_IRELATIVE howto.
463 (struct elf64_aarch64_link_hash_table): Add members for handling
464 R_AARCH64_IRELATIVE relocations.
465 (elf_aarch64_local_htab_hash): New function.
466 (elf_aarch64_local_htab_eq): New function.
467 (elf_aarch64_get_local_sym_hash): New function.
468 (elf64_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC
469 symbol hash.
470 (elf64_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash.
471 (elf64_aarch64_final_link_relocate): Add sym argument. Add support
472 for handling STT_GNU_IFUNC symbols.
473 (elf64_aarch64_gc_sweep_hook): Add support for garbage collecting
474 references to STT_GNU_IFUNC symbols.
475 (elf64_aarch64_adjust_dynamic_symbol): Add support for handling
476 STT_GNU_IFUNC symbols.
477 (elf64_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC
478 symbols. Ensure we don't increase plt.refcount from -1 to 0.
479 (elf64_aarch64_post_process_headers): Call _bfd_elf_set_osabi.
480 (elf64_aarch64_is_function_type): Remove function.
481 (elf64_aarch64_allocate_dynrelocs): Call
482 _bfd_elf_allocate_ifunc_dyn_relocs for STT_GNU_IFUNC symbols.
483 (elf_aarch64_allocate_local_dynrelocs): New function.
484 (elf64_aarch64_size_dynamic_sections): Call
485 elf_aarch64_allocate_local_dynrelocs. Initialize next_irelative_index.
486 (elf64_aarch64_create_small_pltn_entry): Add info argument.
487 Add support for creating .iplt entries for STT_GNU_IFUNC symbols.
488 (elf64_aarch64_finish_dynamic_symbol): Add support for handling
489 STT_GNU_IFUNC symbols and .iplt.
490 (elf_aarch64_finish_local_dynamic_symbol): New function.
491 (elf64_aarch64_finish_dynamic_sections): Call
492 elf_aarch64_finish_local_dynamic_symbol.
493 (elf64_aarch64_add_symbol_hook): New function.
494
fa549f3b
AM		 4952013-06-03 Alan Modra <amodra@gmail.com>
496
497 * syms.c (_bfd_stab_section_find_nearest_line): Add last_str
498 var. Use it with last_stab.
499
067ec077
CM		 5002013-05-30 Paul Brook <paul@codesourcery.com>
501
502 * bfd-in2.h: Regenerate.
503 * elf32-mips.c (elf_mips_eh_howto): New.
504 (bfd_elf32_bfd_reloc_type_lookup ): Support BFD_RELOC_MIPS_EH.
505 (bfd_elf32_bfd_reloc_name_lookup): Likewise.
506 (mips_elf32_rtype_to_howto): Support R_MIPS_EH.
507 * elf64-mips.c (elf_mips_eh_howto): New.
508 (bfd_elf64_bfd_reloc_type_lookup): Support BFD_RELOC_MIPS_EH.
509 (bfd_elf64_bfd_reloc_name_lookup): Likewise.
510 (mips_elf64_rtype_to_howto): Support R_MIPS_EH.
511 * libbfd.h: Regenerate.
512 * reloc.c (BFD_RELOC_MIPS_EH): New.
513
95e34fb4
NC		 5142013-05-29 Nick Clifton <nickc@redhat.com>
515
516 * dwarf2.c (struct dwarf2_debug): Add fields for handling
517 alternate debug info source.
518 (dwarf_debug_sections): Add entries for alternate .debug_str and
519 .debug_info sections.
520 (dwarf_debug_section_enum): Likewise.
521 (read_alt_indirect_string): New function. Handles a
522 DW_FORM_GNU_strp_alt attribute.
523 (read_alt_indirect_ref): New function. Handles a
524 DW_FORM_GNU_ref_alt attribute.
525 (read_attribute_value): Process DW_FORM_GNU_ref_alt and
526 DW_FORM_GNU_strp_alt.
527 (find_abstract_instance_name): Handle DW_FORM_GNU_ref_alt
528 attributes.
529 (_bfd_dwarf2_cleanup_debug_info): Free alternate debug info
530 sources.
531 * opncls.c (GNU_DEBUGALTLINK): Define.
532 (bfd_get_alt_debug_link_info): New function.
533 (separate_alt_debug_file_exists): New function.
534 (find_separate_debug_file): Add parameters for fetch and check
535 functions.
536 (bfd_follow_gnu_debugaltlink): New function.
537 * bfd-in2.h: Regenerate.
538
418009c2
YZ		 5392013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
540
541 * reloc.c (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE): Rename to ...
542 (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21): ... this.
543 (BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19): Rename to ...
544 (BFD_RELOC_AARCH64_TLSDESC_LD_PREL19): ... this.
545 * bfd-in2.h: Regenerate.
546 * libbfd.h: Regenerate.
547 * elf64-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Update to use
548 the correct names.
549 (elf64_aarch64_tlsdesc_howto_table): Likewise.
550 (elf64_aarch64_reloc_map): Likewise.
551 (aarch64_resolve_relocation): Likewise.
552 (bfd_elf_aarch64_put_addend): Likewise.
553 (aarch64_tls_transition_without_check): Likewise.
554 (aarch64_reloc_got_type): Likewise.
555 (elf64_aarch64_final_link_relocate): Likewise.
556 (elf64_aarch64_tls_relax): Likewise.
557 (elf64_aarch64_relocate_section): Likewise.
558 (elf64_aarch64_gc_sweep_hook): Likewise.
559 (elf64_aarch64_check_relocs): Likewise.
560
9d782e8d
MW		 5612013-05-26 Mark Wielaard <mjw@redhat.com>
562
563 * cache.c (BFD_CACHE_MAX_OPEN): Remove define.
564 (max_open_files): New static int initialized to zero.
565 (bfd_cache_max_open): New static function to set and return
566 max_open_files.
567 (bfd_cache_init): Use bfd_cache_max_open.
568 (bfd_open_file): Likewise.
569 * configure.in (AC_CHECK_HEADERS): Add sys/resource.h.
570 (AC_CHECK_FUNCS): Add getrlimit.
571 * configure: Regenerated.
572 * config.in: Likewise.
573 * sysdep.h: Check and include sys/resource.h for getrlimit.
574
03ae2d5e
AM		 5752013-05-23 Alan Modra <amodra@gmail.com>
576
577 * format.c (bfd_check_format_matches): Don't match a target in
578 targ_selvecs if some other target is a better match. If
579 targets implement match priority, fall back to the first of
580 the best matches.
581
ad3d9127
AM		 5822013-05-22 Eric Herman <eric@freesa.org>
583
584 PR binutils/15462
585 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Warning fix.
586
5b3905f1
AM		 5872013-05-22 Ralf Dreesen <gamma@dreesen.net>
588
589 PR binutils/15474
590 * srec.c (srec_set_section_contents): Properly convert size
591 and offset to address when octets_per_byte is not unity.
592
8be65dd3
MR		 5932013-05-20 Maciej W. Rozycki <macro@linux-mips.org>
594
595 * elf32-vax.c (elf_vax_instantiate_got_entries): Only set the
596 refcount member of the gotplt_union when resetting the reference
597 count. Adjust comment.
598
593f8f29
WN		 5992013-05-20 Will Newton <will.newton@linaro.org>
600
601 * elf64-aarch64.c (elf64_aarch64_link_hash_entry): Remove
602 relocs_copied member.
603 (elf64_aarch64_link_hash_newfunc): Remove initialization of
604 relocs_copied member.
605 (elf64_aarch64_copy_indirect_symbol): Remove code to copy
606 relocs_copied member.
607
a0f0eb1e
MR		 6082013-05-19 Maciej W. Rozycki <macro@linux-mips.org>
609
610 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Convert K&R
611 function definition.
612
af65e588
CC		 6132013-05-16 Cary Coutant <ccoutant@google.com>
614
615 * ecoff.c (ecoff_link_check_archive_element): Add initializers for
616 external_ext_size and esize.
617
9f6e76f4
TG		 6182013-05-16 Tristan Gingold <gingold@adacore.com>
619
620 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_16.
621 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
622
c495064d
AS		 6232013-05-15 Andreas Schwab <schwab@suse.de>
624
625 * elf64-aarch64.c (elf_backend_default_execstack): Define to 0.
626
110a61d3
JB		 6272013-05-10 Joel Brobecker <brobecker@adacore.com>
628
629 * coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling
630 of STYP_EXCEPT, STYP_LOADER and STYP_TYPCHK sections.
631
ceae87f3
JB		 6322013-05-09 Joel Brobecker <brobecker@adacore.com>
633
634 * bfd.c (_bfd_default_error_handler): Replace use of putc
635 by fputc. Add comment explaining why.
636
012b2306
AM		 6372013-05-09 Alan Modra <amodra@gmail.com>
638
639 * elflink.c (elf_link_add_object_symbols): Don't omit reading
640 of symbols when hashes already exist.
641
7b70956d
WN		 6422013-05-07 Will Newton <will.newton@linaro.org>
643
644 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Add a
645 plt_header_size argument for ports where it differs from
646 plt_entry_size.
647 * elf-bfd.h: Likewise.
648 * elf32-i386.c: Pass plt_header_size to
649 _bfd_elf_allocate_ifunc_dyn_relocs.
650 * elf64-x86-64.c: Likewise.
651
1ee9e8b3
WN		 6522013-05-07 Will Newton <will.newton@linaro.org>
653
012b2306 654 * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Remove unused
1ee9e8b3
WN		 655 function.
656 * elf-bfd.h: Likewise.
657
b47468a6
CM		 6582013-05-06 Paul Brook <paul@codesourcery.com>
659
012b2306
AM		 660 * elf64-mips.c (elf_mips_gnu_pcrel32): New.
661 (bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup,
662 mips_elf64_rtype_to_howto): Handle R_MIPS_PC32.
663 * elfn32-mips.c (elf_mips_gnu_pcrel32): New.
664 (bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup,
665 mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32.
b47468a6 666
128205bb
AM		 6672013-05-06 Alan Modra <amodra@gmail.com>
668
669 * elf64-ppc.c (opd_entry_value): Handle case where symbol
670 hashes are not available.
671
f45794cb
AM		 6722013-05-06 Alan Modra <amodra@gmail.com>
673
674 * elflink.c (elf_link_add_object_symbols): Don't save symbol
675 hashes around loading as-needed library. Zero them on allocation,
676 and restore to initial all-zero state if library not needed.
677 Arrange to reuse hashes if we load library again later.
678
d150b1a2
RS		 6792013-05-04 Richard Sandiford <rdsandiford@googlemail.com>
680
681 * elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto):
682 Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc.
683 * elfn32-mips.c: Likewise.
684 * elf64-mips.c: Likewise.
685
13761a11
NC		 6862013-05-02 Nick Clifton <nickc@redhat.com>
687
688 * archures.c: Add some more MSP430 machine numbers.
689 * config.bfd (msp430): Define targ_selvecs.
690 * configure.in: Add bfd_elf32_msp430_ti_vec.
691 * cpu-msp430.c: Add some more MSP430 machine numbers.
692 * elf32-msp430.c Add support for MSP430X relocations.
693 Add support for TI compiler generated relocations.
694 Add support for sym_diff relocations.
695 Add support for relaxing out of range short branches into long
696 branches.
697 Add support for MSP430 attribute section.
698 * reloc.c: Add MSP430X relocations.
699 * targets.c: Add bfd_elf32_msp430_ti_vec.
700 * bfd-in2.h: Regenerate.
701 * configure: Regenerate.
702 * libbfd.h: Regenerate.
703
df26367c
MR		 7042013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
705
706 * config.bfd: Replace alpha*-*-linuxecoff* pattern with
707 alpha*-*-linux*ecoff*.
708
ed54588d
NC		 7092013-04-30 Olaf Flebbe <o.flebbe@science-computing.de>
710
711 PR binutils/15417
712 * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
713 zero.
714
b8297068
AM		 7152013-04-30 Alan Modra <amodra@gmail.com>
716
717 * elflink.c (bfd_elf_record_link_assignment): Dont make
718 STV_INTERNAL symbols STV_HIDDEN.
719
b40bf0a2
NC		 7202013-04-29 Nick Clifton <nickc@redhat.com>
721
722 * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
723 fragmented .debug_line sections associated with unmarked code
724 sections.
725
aba8c3de
WN		 7262013-04-29 Will Newton <will.newton@linaro.org>
727
728 * elf32-arm.c (elf32_arm_populate_plt_entry): Call
729 elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
730
7fcfd62d
NC		 7312013-04-29 Will Newton <will.newton@linaro.org>
732
733 * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
734 error check up and add error message.
735
ed5acf27
WN		 7362013-04-26 Will Newton <will.newton@linaro.org>
737
738 * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
739
49926cd0
AM		 7402013-04-25 Alan Modra <amodra@gmail.com>
741
742 * config.bfd: Add powerpc64le-linux.
743
05567e3d
L		 7442013-04-24 H.J. Lu <hongjiu.lu@intel.com>
745
746 * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
747 x86_64-*-elf*.
748
99059e56
RM		 7492013-04-24 Roland McGrath <mcgrathr@google.com>
750
751 * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
752 allocate space for PLT header even if IS_IPLT_ENTRY.
753 (arm_nacl_put_plt0): New function, broken out of ...
754 (elf32_arm_finish_dynamic_sections): ... here. Call it.
755 If HTAB->nacl_p, set up the PLT header in .iplt too.
756 (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
757 a mapping symbol for the start of .iplt too.
758
544008aa
NC		 7592013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
760
7b5d8d96
NC		 761 * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
762 BFD_ALIGN to int.
763 * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
764 variables.
765 * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
766 to bfd_vma.
767 * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
544008aa 768
86f7d49b
AM		 7692013-04-22 Alan Modra <amodra@gmail.com>
770
771 PR ld/15382
772 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
773 sh_size or reloc_count adjustment by count.
774
bfeb4a28
AM		 7752013-04-22 Alan Modra <amodra@gmail.com>
776
777 * elf64-ppc.c (ppc64_elf_check_relocs): Don't call
778 create_linkage_sections here..
779 (ppc64_elf_init_stub_bfd): ..do so here. Return status.
780 (create_linkage_sections): Move earlier in file.
781 (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
782 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
783
2d0a6933
NC		 7842013-04-19 Nick Clifton <nickc@redhat.com>
785
786 PR binutils/15356
787 * compress.c (decompress_contents): Always call inflateEnd, even
788 when another inflation operation fails.
789
a9ea330b
L		 7902013-04-17 H.J. Lu <hongjiu.lu@intel.com>
791
792 * elf-ifunc.c: Update copyright year.
793
a253d456
NC		 7942013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
795
796 * coffcode.h: Added a cast to void when a bfd_set_section_*()
797 macro's return value is ignored.
798 * elf32-hppa.c: Likewise.
799 * elf32-tic6x.c: Likewise.
800 * mach-o.c: Likewise.
801 * mmo.c: Likewise.
802 * opncls.c: Likewise.
803 * peicode.h: Likewise.
804 * elf32-m32r.c: Check return value of bfd_set_section_*().
805 * elfnn-ia64.c: Likewise.
806 * elfxx-mips.c: Likewise.
807 * vms-alpha.c: Likewise.
808
1622ff3b
L		 8092013-04-15 H.J. Lu <hongjiu.lu@intel.com>
810
811 PR ld/15371
812 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
813 regular reference without non-GOT reference when building
814 shared library.
815
a22cd6f6
AM		 8162013-04-15 Alan Modra <amodra@gmail.com>
817
818 * archive.c (_bfd_archive_close_and_cleanup): Clear parent
819 cache slot for archives.
820
ed905580
HPN		 8212013-04-14 Hans-Peter Nilsson <hp@bitrange.com>
822
823 * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
824 local variable mmop.
825
8d6a12ee
NC		 8262013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
827
828 PR ld/12494
829 * bfd/elf32-avr.c: Consider all sections to determine if linker
830 relaxation can safely delete a ret after a call/jmp
831
79bb5c23
NC		 8322013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
833
834 * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
835 INODEs.
836
36192a8d
TT		 8372013-04-08 Tom Tromey <tromey@redhat.com>
838
839 * som.c (bfd_section_from_som_symbol): No longer static.
840 * som.h (bfd_section_from_som_symbol): Declare.
841
198f1157
AM		 8422013-04-06 Alan Modra <amodra@gmail.com>
843
844 * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
845 * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
846
c69ba956
NC		 8472013-04-05 Nick Clifton <nickc@redhat.com>
848
849 * elflink.c (elf_link_add_object_symbols): Revert accidental commit.
850
ff5ac77b
AM		 8512013-04-04 Alan Modra <amodra@gmail.com>
852
853 * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
854 * bfd-in2.h: Regenerate.
855 * elflink.c (elf_link_add_object_symbols): Use new error.
856
41702d50
NC		 8572013-04-03 Nick Clifton <nickc@redhat.com>
858
859 * elf32-v850.c (v850_elf_is_target_special_symbol): New function.
860 (bfd_elf32_bfd_is_target_special_symbol): Define.
861
cb8af559
NC		 8622013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
863
a22cd6f6
AM		 864 * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
865 elf64_aarch64_locals to get local GOT reference counts.
cb8af559 866
1122dc88
DD		 8672013-04-02 DJ Delorie <dj@redhat.com>
868
869 * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
870 (rl78_elf_relax_section): Only fetch the next reloc if there is
871 one expected.
872
81fbe831
AM		 8732013-03-30 Alan Modra <amodra@gmail.com>
874
875 PR ld/15323
876 * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
877 global symbols referenced by relocs.
878 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
879 * elf32-bfin.c (bfin_check_relocs): Likewise.
880 * elf32-cr16.c (cr16_elf_check_relocs): Likewise.
881 * elf32-cris.c (cris_elf_check_relocs): Likewise.
882 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
883 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
884 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
885 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
886 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
887 * elf32-i370.c (i370_elf_check_relocs): Likewise.
888 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
889 * elf32-lm32.c (lm32_elf_check_relocs): Likewise.
890 * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
891 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
892 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
893 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
894 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
895 * elf32-metag.c (elf_metag_check_relocs): Likewise.
896 * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
897 * elf32-moxie.c (moxie_elf_check_relocs): Likewise.
898 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
899 * elf32-mt.c (mt_elf_check_relocs): Likewise.
900 * elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
901 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
902 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
903 * elf32-rl78.c (rl78_elf_check_relocs): Likewise.
904 * elf32-s390.c (elf_s390_check_relocs): Likewise.
905 * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
906 * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
907 * elf32-sh.c (sh_elf_check_relocs): Likewise.
908 * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
909 * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
910 * elf32-v850.c (v850_elf_check_relocs): Likewise.
911 * elf32-vax.c (elf_vax_check_relocs): Likewise.
912 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
913 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
914 * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
915 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
916 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
917 * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
918 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
919 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
920 * elf64-s390.c (elf_s390_check_relocs): Likewise.
921 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
922 * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
923 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
924 * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
925 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't
926 test indirect/warning links for NULL.
927
61315175
L		 9282013-03-29 H.J. Lu <hongjiu.lu@intel.com>
929
930 PR ld/15323
931 * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
81fbe831 932 symbol is referenced by a non-shared object.
61315175
L		 933 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
934
a6f713fc
KK		 9352013-03-28 Joe Seymour <jseymour@codesourcery.com>
936
937 * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
938 R_SH_REL32 relocations against undefined weak symbols.
939
19e08130
AM		 9402013-03-28 Alan Modra <amodra@gmail.com>
941
942 * elf64-ppc.c (struct ppc_dyn_relocs): New.
943 (ppc64_elf_check_relocs): Separate dynrel counts for local syms
944 into ifunc and non-ifunc.
945 (dec_dynrel_count): Pass in sym rather than sym_sec. Handle
946 separate ifunc/non-ifunc dynrel counts.
947 (allocate_got): Always use reliplt for ifunc.
948 (allocate_dynrelocs): Likewise.
949 (ppc64_elf_size_dynamic_sections): Likewise.
950 (ppc64_elf_layout_multitoc): Likewise.
951 (ppc64_elf_relocate_section): Likewise.
952
f95f8542
AM		 9532013-03-28 Alan Modra <amodra@gmail.com>
954
955 * elf32-ppc.c (struct ppc_dyn_relocs): New.
956 (ppc_elf_check_relocs): Separate dynrel counts for local syms
957 into ifunc and non-ifunc.
958 (allocate_dynrelocs): Always put ifunc relocs into reliplt.
959 (ppc_elf_size_dynamic_sections): Likewise.
960 (ppc_elf_relocate_section): Likewise.
961
7e612e98
AM		 9622013-03-28 Alan Modra <amodra@gmail.com>
963
964 * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
965 (struct elf_backend_data <elf_backed_reloc_type_class>): Add
966 bfd_link_info* and asection* params.
967 (_bfd_elf_reloc_type_class): Likewise.
968 * elf.c (_bfd_elf_reloc_type_class): Likewise.
969 * elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
970 (elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
971 * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
972 for any reliplt reloc. Don't return reloc_class_plt for
973 R_PPC_REL24 and R_PPC_ADDR24.
974 * elf64-ppc.c (allocate_got): Formatting.
975 (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
976 reliplt reloc.
977 * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
978 * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
979 * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
980 * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
981 * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
982 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
983 * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
984 Add extra params to the various reloc_type_class functions.
985
0bed072f
AM		 9862013-03-27 Alan Modra <amodra@gmail.com>
987
988 * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
989 masks for all local ifunc syms.
990 (allocate_dynrelocs): Don't use htab->relgot for ifunc.
991 (ppc_elf_size_dynamic_sections): Likewise.
992 (ppc_elf_relocate_section): Likewise.
993
6f820c85
WN		 9942013-03-27 Will Newton <will.newton@linaro.org>
995
996 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
997 dynamic reloc for symbols with dynindx == -1.
998 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
999 dynamic reloc for symbols with dynindx == -1.
1000
31943882
WN		 10012013-03-27 Will Newton <will.newton@linaro.org>
1002
1003 * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
1004 dynamic reloc for non-default visibility undefined weaks.
1005 (allocate_dynrelocs_for_symbol): Avoid allocating space for a
1006 dynamic reloc for non-default visibility undefined weaks.
1007
ffd65175
AM		 10082013-03-26 Alan Modra <amodra@gmail.com>
1009
1010 * elflink.c (_bfd_elf_add_default_symbol): Preserve section
1011 over _bfd_elf_merge_symbol calls.
1012
3a81e825
AM		 10132013-03-26 Alan Modra <amodra@gmail.com>
1014
1015 * elflink.c (elf_link_add_object_symbols): Add assertion for
1016 common override alignment check code. Formatting.
1017
4f3fedcf
AM		 10182013-03-25 Alan Modra <amodra@gmail.com>
1019
1020 * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
1021 usual common symbols as well as for dynamic. Add poldbfd param.
1022 Save old bfd. Adjust callers.
1023 (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section"
1024 and "value" by value, not pointer. Adjust caller.
1025 (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
1026 Delete code to set same. Use old_bfd and old_alignment from
1027 _bfd_elf_merge_symbol instead. Add default symbol before
1028 alignment and size checks. Wrap overlong lines.
1029
e3c9d234
AM		 10302013-03-25 Alan Modra <amodra@gmail.com>
1031
1032 * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
1033 (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
1034 when override is true.
1035
6c9b78e6
AM		 10362013-03-25 Alan Modra <amodra@gmail.com>
1037
1038 * elflink.c (_bfd_elf_merge_symbol): Use local var holding value
1039 of *sym_hash.
1040
191c0c42
AM		 10412013-03-25 Alan Modra <amodra@gmail.com>
1042
1043 * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
1044 Wrap long lines.
1045 (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
1046 early in symbol loop.
1047
5d13b3b3
AM		 10482013-03-25 Alan Modra <amodra@gmail.com>
1049
1050 * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
1051 (_bfd_elf_init_reloc_shdr): Delete.
1052 * elf.c (_bfd_elf_init_reloc_shdr): Make static.
1053 * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
1054 just what is needed.
1055 * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
1056
8a56bd02
AM		 10572013-03-23 Alan Modra <amodra@gmail.com>
1058
1059 * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
1060 * elflink.c (_bfd_elf_merge_symbol): Make static.
1061 * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
1062 _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
1063
96f29d96
AM		 10642013-03-23 Alan Modra <amodra@gmail.com>
1065
1066 PR ld/15270
1067 * elflink.c (elf_link_add_object_symbols): Don't set def_regular
1068 or ref_regular for BFD_PLUGIN owned syms, or have them affect
1069 def_dynamic/ref_dynamic.
1070 (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
1071 owned syms.
1072
209be8d2
DM		 10732013-03-22 David S. Miller <davem@davemloft.net>
1074
1075 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
1076 hwcaps attribute.
1077
5c0df484
NC		 10782013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
1079
1080 PR ld/14902
1081 * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
1082 errors adjusting relocs and symbols.
1083
81f5558e
NC		 10842013-03-21 Michael Schewe <michael.schewe@gmx.net>
1085
1086 * elf32-h8300 (h8_relax_section): Add new relaxation of mov
1087 @(disp:32,ERx) to mov @(disp:16,ERx).
1088 (R_H8_DISP32A16): New reloc.
1089 Comments added and corrected.
1090 * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
1091 * bfd-in2.h: Regenerate.
1092 * libbfd.h: Regenerate.
1093
ce63b7b3
KT		 10942013-03-21 Kai Tietz <ktietz@redhat.com>
1095
1096 * coffgen.c (coff_real_object_p): Make global.
1097 * peicode.h (coff_real_object_p): Add prototype.
1098 (FILHDR): Defined for COFF_IMAGE_WITH_PE as
1099 external_PEI_IMAGE_hdr structure.
1100 (coff_swap_filehdr_in): Handle variable header-size.
1101 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
1102 of directory-entiries as specified in pe-header.
1103
088ca6c1
NC		 11042013-03-21 Nick Clifton <nickc@redhat.com>
1105
1106 PR sim/15286
1107 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
1108 iWMMXt and iWMMXt2 processors from attributes.
1109
8877b5e5
AM		 11102013-03-20 Alan Modra <amodra@gmail.com>
1111
1112 * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
1113 sh_type according to is_rela.
1114
ffa9430d
AM		 11152013-03-18 Alan Modra <amodra@gmail.com>
1116
1117 PR ld/12549
1118 * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
1119 considering whether an --as-needed library is needed.
1120
cc0ea93c
TT		 11212013-03-14 Tom Tromey <tromey@redhat.com>
1122
1123 * opncls.c (bfd_get_debug_link_info): Rename from
1124 get_debug_link_info. Export. Update comment.
1125 (find_separate_debug_file): Update.
1126 * bfd-in2.h: Rebuild.
1127
59c108f7
NC		 11282013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
1129
a22cd6f6 1130 * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
59c108f7 1131 support.
a22cd6f6 1132 (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
59c108f7
NC		 1133 relocs.
1134
abb3f6cc
NC		 11352013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
1136
1137 * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
1138 * elf.c (elfcore_write_s390_tdb): New function.
1139 (elfcore_write_register_note): Call it.
1140 (elfcore_grok_s390_tdb): New function.
1141 (elfcore_grok_note): Call it.
1142
af924177
MR		 11432013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
1144
1145 * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
1146
48385e38
CV		 11472013-03-05 Corinna Vinschen <vinschen@redhat.com>
1148
1149 * config.bfd: Add x86_64-*-cygwin to list of supported targets.
1150
f75e0e33
AM		 11512013-03-04 Alan Modra <amodra@gmail.com>
1152
1153 * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
1154 non-zero addends when relocatable, rather than addends >= 32768.
1155 Always zero "addend" before applying relocation.
1156
17e3916e
NC		 11572013-03-04 Nick Clifton <nickc@redhat.com>
1158
1159 * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
1160 file pointer offsets for thin archives.
1161
3064e1ff
JB		 11622013-02-28 Nathan Sidwell <nathan@codesourcery.com>
1163
1164 * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
1165 elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
1166
4107ae22
DD		 11672013-02-27 DJ Delorie <dj@redhat.com>
1168
1169 * reloc.c (BFD_RELOC_RL78_CODE): Add.
1170 * libbfd.h: Regenerate.
1171 * bfd-in2.h: Regenerate.
1172 * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
1173 references in compuated relocs.
1174
730fbaf8
AG		 11752013-02-26 Anthony Green <green@moxielogic.com>
1176
1177 * config.bfd: Extend moxie-rtems target triplet name support.
1178
35399224
L		 11792013-02-21 H.J. Lu <hongjiu.lu@intel.com>
1180
1181 PR ld/15167
1182 * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
1183 unique_global only for definition.
1184 * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
1185 here.
1186 (elf_link_add_object_symbols): Set unique_global only
1187 for definition.
1188
c0355132
AM		 11892013-02-21 Alan Modra <amodra@gmail.com>
1190
1191 * elf-bfd.h (struct elf_build_id): Extracted from..
1192 (struct elf_build_id_info): ..here. Delete.
1193 (struct output_elf_obj_tdata): New, extracted from..
1194 (struct elf_obj_tdata): ..here. Reorganize for better packing.
1195 Add "o" field.
1196 (elf_program_header_size): Reference tdata->o.
1197 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
1198 elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
1199 elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
1200 * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
1201 when opening bfd in any mode that might write.
1202 (_bfd_elf_write_object_contents): Use build_id field in
1203 output_elf_obj_tdata.
1204 (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
1205 (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
1206
228e534f
AM		 12072013-02-21 Alan Modra <amodra@gmail.com>
1208
1209 * elf-bfd.h (struct core_elf_obj_tdata): New.
1210 (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
1211 core_program, and core_command. Add "core".
1212 * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
1213 Update all refs to tdata core fields.
1214 * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
1215 * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
1216 * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
1217 * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
1218 * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
1219 * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
1220 * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
1221 to tdata core fields.
1222
12bd6957
AM		 12232013-02-21 Alan Modra <amodra@gmail.com>
1224
1225 * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
1226 Delete num_locals and num_globals.
1227 (elf_num_locals, elf_num_globals): Don't define.
1228 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
1229 elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
1230 * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
1231 * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
1232 * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
1233 * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
1234 accessor macros.
1235 * elf.c (elf_map_symbols): Add pnum_locals param. Return
1236 number of locals syms via new param.
1237 (swap_out_syms): Adjust to suit elf_map_symbols change.
1238
cbf8d970
MR		 12392013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
1240
1241 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
1242 STO_MICROMIPS annotation.
1243
30e8ee25
AM		 12442013-02-19 Alan Modra <amodra@gmail.com>
1245
1246 * configure.in: Bump version to 2.23.52.
1247 * elf-bfd.h (struct elf_build_id_info): New.
1248 (struct elf_obj_tdata): Delete after_write_object_contents,
1249 after_write_object_contents_info and build_id_size. Make build_id
1250 a pointer to struct elf_build_id_info.
1251 * elf.c (_bfd_elf_write_object_contents): Style. Update
1252 after_write_ibject_contents invocation.
1253 (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
1254 allow zero size notes.
1255 * configure: Regenerate.
1256
5b175e56
MR		 12572013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1258
1259 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
1260 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
1261 (micromips_elf64_howto_table_rela): Likewise.
1262 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
1263 * elfn32-mips.c (elf_micromips_howto_table_rel): Add
1264 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
1265 (elf_micromips_howto_table_rela): Likewise.
1266 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
1267
e8faf7d1
MR		 12682013-02-18 Paul Brook <paul@codesourcery.com>
1269
1270 * elfxx-mips.c (MICROMIPS_P): New macro.
1271 (_bfd_mips_elf_symbol_processing): Use it.
1272
c164a95d
MR		 12732013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1274
1275 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
1276 comment on _PROCEDURE_LINKAGE_TABLE_ creation.
1277
d45f8bda
AM		 12782013-02-18 Alan Modra <amodra@gmail.com>
1279
1280 PR ld/12549
1281 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
1282 (_bfd_elf_strtab_clear_all_refs): Declare.
1283 (_bfd_elf_strtab_resize): Declare.
1284 * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
1285 (_bfd_elf_strtab_clear_all_refs): New function.
1286 (_bfd_elf_strtab_resize): Likewise.
1287 * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
1288
698600e4
AM		 12892013-02-18 Alan Modra <amodra@gmail.com>
1290
1291 * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
1292 local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
1293 and elf_text_section to..
1294 * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
1295 * elf64-alpha.c (struct mips_elf_find_line): Rename to..
1296 (struct alpha_elf_find_line): ..this.
1297 (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
1298
3d5bef4c
L		 12992013-02-16 H.J. Lu <hongjiu.lu@intel.com>
1300
1301 PR ld/15146
1302 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
1303 for references from the dummy bfd.
1304
313ed4a9
L		 13052013-02-16 H.J. Lu <hongjiu.lu@intel.com>
1306
1307 PR ld/15149
1308 * elflink.c (elf_link_add_object_symbols): Also track weak
1309 references.
1310
989fbeff
L		 13112013-02-15 H.J. Lu <hongjiu.lu@intel.com>
1312
1313 PR binutils/15151
1314 * archive.c (_bfd_find_nested_archive): Don't allow a nested
1315 archive pointing to itself.
1316 (_bfd_get_elt_at_filepos): Revert the last 2 changes.
1317
a043396b
NC		 13182013-02-15 Nick Clifton <nickc@redhat.com>
1319
1320 PR binutils/15140
1321 * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
1322 accessing a corrupt nested archive.
1323
13db6b44
RS		 13242013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
1325
1326 * elfxx-mips.c (mips_got_page_ref): New structure.
1327 (mips_got_page_entry): Use a section rather than a (bfd, symndx)
1328 pair to represent the anchor point.
1329 (mips_got_info): Add a got_page_refs field.
1330 (mips_elf_link_hash_table): Add a sym_cache field.
1331 (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
1332 (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
1333 new anchor representation.
1334 (mips_elf_create_got_info): Create got_page_refs rather than
1335 got_page_entries.
1336 (mips_elf_record_got_page_ref): New function.
1337 (mips_elf_pages_for_range): Move further down file.
1338 (mips_elf_record_got_page_entry): Likewise. Take a got as argument.
1339 Use a section rather than a (bfd, symndx) pair to represent the
1340 anchor point.
1341 (mips_elf_resolve_got_page_ref): New function.
1342 (mips_elf_resolve_final_got_entries): Use it to populate
1343 got_page_entries.
1344 (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
1345 rather than mips_elf_record_got_page_entry. Only nullify h
1346 afterwards.
1347 (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
1348 earlier.
1349
57093f5e
RS		 13502013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
1351
1352 * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
1353 in g->relocs.
1354
9c3f90c4
AM		 13552013-02-12 Alan Modra <amodra@gmail.com>
1356
1357 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
1358 suitable definition when using generic linker hash table.
1359
476366af
RS		 13602013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1361
1362 * elfxx-mips.c (mips_elf_count_got_entries): Delete.
1363 (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
1364 mips_elf_traverse_got_arg. Count GOT entries.
1365 (mips_elf_resolve_final_got_entries): Take the bfd_link_info
1366 as argument. Update after above changes.
1367 (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
1368 mips_elf_count_got_entries. Update the calls to
1369 mips_elf_resolve_final_got_entries.
1370
9ab066b4
RS		 13712013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1372
1373 * elfxx-mips.c (mips_got_tls_type): New enum.
1374 (mips_got_entry): Add tls_initialized.
1375 (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
1376 (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
1377 GOT_TLS_TYPE masks.
1378 (mips_elf_reloc_tls_type, mips_tls_got_entries)
1379 (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
1380 (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
1381 than GOT_NORMAL.
1382 (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
1383 arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
1384 tls_initialized rather than GOT_TLS_DONE.
1385 (mips_tls_got_index): Delete.
1386 (mips_elf_local_got_index, mips_elf_global_got_index): Use
1387 mips_elf_initialize_tls_slots rather than mips_tls_got_index.
1388 (mips_elf_record_got_entry): Initialize tls_initialized.
1389
6c42ddb9
RS		 13902013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1391
1392 * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
1393 (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
1394 tls_ie_got_offset and tls_gd_got_offset.
1395 (mips_elf_link_hash_newfunc): Remove initialization.
1396 (mips_elf_create_got_info): Likewise.
1397 (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
1398 (mips_tls_single_got_index): Delete.
1399 (mips_elf_local_got_index): Always use the GOT entry to track
1400 GOT indices.
1401 (mips_elf_global_got_index): Likewise.
1402 (mips_elf_create_local_got_entry): Assert that TLS entries have
1403 already been allocated.
1404 (mips_elf_record_global_got_symbol): Don't initialize
1405 tls_ie_type or tls_gd_type.
1406 (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
1407 (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
1408 entry.
1409 (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
1410 the GOT entries.
1411 (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
1412 have been allocated.
1413 (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
1414 tls_ie_type and tls_gd_type.
1415
ebc53538
RS		 14162013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1417
1418 * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
1419 aliasing violation. Check for htab allocation failures.
1420
13fbec83
RS		 14212013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1422
1423 * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
1424 split out from...
1425 (mips_elf_global_got_index): ...here. Reorder arguments so that
1426 the output bfd and info come first.
1427 (mips_elf_calculate_relocation): Update the call to
1428 mips_elf_global_got_index accordingly.
1429 (_bfd_mips_elf_finish_dynamic_symbol): Use
1430 mips_elf_primary_global_got_index rather than
1431 mips_elf_global_got_index.
1432 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
1433
3dff0dd1
RS		 14342013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1435
1436 * elfxx-mips.c (mips_got_entry): Update comments.
1437 (mips_elf_multi_got_entry_eq): Rename to...
1438 (mips_elf_got_entry_eq): ...this, deleting the old definition.
1439 (mips_elf_create_got_info): Remove master_got_p argument.
1440 Always use mips_elf_got_entry_eq.
1441 (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
1442 Update calls accordingly.
1443
d7206569
RS		 14442013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1445
1446 * elfxx-mips.c (mips_got_info): Remove bfd2got.
1447 (mips_elf_bfd2got_hash): Delete.
1448 (mips_elf_got_per_bfd_arg): Remove bfd2got.
1449 (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
1450 (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
1451 g->next to test for the multigot case. Use mips_elf_bfd_got rather
1452 than mips_elf_got_for_ibfd.
1453 (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
1454 (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
1455 (mips_elf_make_got_per_bfd): Replace with...
1456 (mips_elf_add_got_entry): ...this new function.
1457 (mips_elf_make_got_pages_per_bfd): Replace with...
1458 (mips_elf_add_got_page_entry): ...this new function.
1459 (mips_elf_merge_got_with): Replace bfd2got argument with separate
1460 bfd and GOT arguments. Use mips_elf_add_got_entry and
1461 mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
1462 and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
1463 to set the BFD's GOT and free the old table.
1464 (mips_elf_merge_got): Replace bfd2got argument with separate
1465 bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
1466 Use mips_elf_count_got_entries to count the number of entries in
1467 each GOT. Update the calls to mips_elf_merge_got_with.
1468 (mips_elf_adjust_gp): Use g->next to test for the multigot case.
1469 Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
1470 (mips_elf_multi_got): Don't create the bfd2got hash table.
1471 Replace hash table traversal with a walk over the input bfds,
1472 updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
1473 to set the output bfd's GOT.
1474 (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
1475 bfds use the master GOT in the single-GOT case.
1476 (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
1477 rather than mips_elf_got_for_ibfd.
1478
ee227692
RS		 14792013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1480
1481 * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
1482 (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
1483 (mips_elf_record_global_got_symbol): Update the hash entry before
1484 adding the mips_got_entry. Use mips_elf_record_got_entry to do
1485 the latter.
1486 (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
1487 (mips_elf_record_got_page_entry): Record the entry in both the
1488 master and bfd GOTs.
1489
72e7511a
RS		 14902013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1491
1492 * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
1493 create another one if necessary.
1494 (mips_elf_set_gotidx): New function.
1495 (mips_elf_set_global_gotidx): Use it.
1496 (mips_elf_initialize_tls_index): Likewise. Take a
1497 mips_elf_traverse_got_arg as argument.
1498 (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
1499 (mips_elf_multi_got): Likewise. Cope with error returns from
1500 mips_elf_set_global_gotidx.
1501
ab361d49
RS		 15022013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1503
1504 * elfxx-mips.c (mips_got_info): Add relocs field.
1505 (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
1506 with...
1507 (mips_elf_traverse_got_arg): ...this new structure.
1508 (mips_elf_count_local_tls_relocs): Delete.
1509 (mips_elf_count_global_tls_relocs): Likewise.
1510 (mips_elf_count_got_entry): New function.
1511 (mips_elf_count_local_got_entries): Likewise.
1512 (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
1513 rather than a mips_elf_count_tls_arg. Count both relocs and entries.
1514 (mips_elf_record_local_got_symbol): Don't count got entries here.
1515 (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
1516 (mips_elf_set_global_got_offset): Split into...
1517 (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
1518 new functions. Take a mips_elf_traverse_got_arg rather than a
1519 mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
1520 Use g->relocs to record the number of relocs needed for global GOT
1521 entries.
1522 (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
1523 mips_elf_set_global_got_offset_arg. Use the relocs field to count
1524 relocations. Update for above function split.
1525 (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
1526 to count both the number of GOT entries and the number of TLS
1527 relocs required by local entries. Likewise
1528 mips_elf_count_global_tls_entries and global entries.
1529 Remove uses of mips_elf_count_local_tls_relocs and
1530 mips_elf_count_global_tls_relocs.
1531
e641e783
RS		 15322013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1533
1534 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
1535 to say that each structure represents only one type of TLS reference.
1536 (GOT_TLS_TYPE): New define.
1537 (mips_elf_link_hash_entry): Temporarily split tls_type and
1538 tls_got_offset into two variables each.
1539 (mips_elf_link_hash_newfunc): Update accordingly.
1540 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
1541 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
1542 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
1543 (mips_tls_got_relocs): Use a switch statement.
1544 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
1545 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
1546 local "offset" variable.
1547 (mips_tls_got_index): Remove r_type argument and assert. Remove
1548 code that handled entries with two TLS types; always use the
1549 original got_index instead.
1550 (mips_tls_single_got_index): New function.
1551 (mips_elf_local_got_index): Use entry->tls_type to check for
1552 TLS entries. Use mips_tls_single_got_index. Update call to
1553 mips_tls_got_index.
1554 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
1555 Use p->tls_type to check for TLS entries. Update call to
1556 mips_tls_got_index. Use mips_tls_single_got_index.
1557 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
1558 Use entry.tls_type to check for TLS entries.
1559 (mips_elf_record_global_got_symbol): Replace tls_flag argument
1560 with r_type argument. Use mips_elf_reloc_tls_type.
1561 Set up the new hash entry fields.
1562 (mips_elf_record_local_got_symbol): Replace tls_flag argument
1563 with r_type argument. Use mips_elf_reloc_tls_type and
1564 mips_tls_got_entries. Remove code that handled entries
1565 with multiple TLS types.
1566 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
1567 (mips_elf_initialize_tls_index): Handle new hash entry fields.
1568 Use equality rather than masks when checking for specific TLS types.
1569 Use mips_tls_got_entries. Remove code that handled entries
1570 with multiple TLS types.
1571 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
1572 testing the hash table entry.
1573 (_bfd_mips_elf_check_relocs): Update calls to
1574 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
1575 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
1576 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
1577
d9bf376d
RS		 15782013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1579
1580 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
1581 (mips_elf_got_entry_hash): ...this, deleting the old version.
1582 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
1583 both types of GOT.
1584
5334aa52
RS		 15852013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1586
1587 * elfxx-mips.c (mips_elf_create_got_info): New function.
1588 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
1589 (mips_elf_create_got_section): Likewise.
1590
946c668d
RS		 15912013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1592
1593 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
1594 gotidx to -1.
1595
59b08994
RS		 15962013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1597
1598 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
1599
d222d210
RS		 16002013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1601
1602 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
1603 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
1604
1fd20d70
RS		 16052013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1606
1607 * elfxx-mips.c (mips_elf_count_global_tls_entries)
1608 (mips_elf_count_global_tls_relocs): Don't count indirect or
1609 warning symbols.
1610 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
1611 number of TLS entries were allocated.
1612
7d94b319
RS		 16132013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1614
1615 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
1616
17214937
RS		 16172013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1618
1619 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
1620 if there are TLS relocations.
1621
9efeb38d
RS		 16222013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
1623
1624 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
1625 (mips_elf_resolve_final_got_entries): Remove bogus comment.
1626
9c3f90c4
AM		 16272013-02-11 Alan Modra <amodra@gmail.com>
1628
1629 * elfcode.h (elf_checksum_contents): Free contents.
1630 * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
1631 * elflink.c (_bfd_elf_link_hash_table_free): New function.
1632 (elf_final_link_free): New function, extracted from..
1633 (bfd_elf_final_link): ..here. Always call
1634 _bfd_elf_write_section_eh_frame_hdr.
1635 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
1636 _bfd_elf_link_hash_table_free.
1637 * libbfd-in.h (_bfd_merge_sections_free): Declare.
1638 * libbfd.h: Regenerate.
1639 * merge.c (_bfd_merge_sections_free): New function.
1640 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
1641 hdr_info->array.
1642 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
1643 _bfd_elf_link_hash_table_free.
1644 * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
1645 * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
1646 * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
1647 * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
1648 * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
1649 * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
1650 * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
1651 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
1652 * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
1653 * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
1654 * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
1655 * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
1656 * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
1657 * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
1658 (bfd_elf32_bfd_link_hash_table_free): Don't define.
1659 * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
1660 (bfd_elf32_bfd_link_hash_table_free): Dont' define.
1661
7bf52ea2
AM		 16622013-02-10 Alan Modra <amodra@gmail.com>
1663
1664 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
1665 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
1666 * m68klinux.c (linux_link_hash_table_create): Likewise.
1667 * sparclinux.c (linux_link_hash_table_create): Likewise.
1668 * sunos.c (sunos_link_hash_table_create): Likewise.
1669 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
1670 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
1671 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
1672 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
1673 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
1674 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
1675 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
1676 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
1677 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
1678 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
1679 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
1680 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
1681 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
1682 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
1683 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
1684 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
1685 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
1686 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
1687 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
1688 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
1689 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
1690 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
1691 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
1692 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
1693 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
1694 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1695 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
1696 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
1697
22cdc249
AM		 16982013-02-10 Alan Modra <amodra@gmail.com>
1699
1700 * i386linux.c (linux_link_hash_table_create): Allocate table
1701 with bfd_zmalloc, not bfd_alloc.
1702 * pdp11.c (link_hash_table_create): Allocate table with
1703 bfd_malloc, not bfd_alloc.
1704 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
1705 with bfd_zmalloc, not bfd_zalloc.
1706 (bfin_link_hash_table_create): Likewise.
1707 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
1708 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
1709
0e5de31a
AM		 17102013-02-10 Alan Modra <amodra@gmail.com>
1711
1712 PR ld/15113
1713 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
1714
ad1fc92a
NC		 17152013-02-08 Markos Chandras <markos.chandras@imgtec.com>
1716
1717 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
1718 sections.
34c67f14
NC		 1719 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
1720 symbol.
ad1fc92a 1721
170a8295
YZ		 17222013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
1723
1724 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
1725 288 to 272.
1726
619a703e
AM		 17272013-02-08 Alan Modra <amodra@gmail.com>
1728
1729 PR binutils/15106
1730 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
1731 * elf.c (elf_find_function): Revert last change. Use new
1732 tdata field rather than static vars for cache.
1733
02acbe22
L		 17342013-02-07 H.J. Lu <hongjiu.lu@intel.com>
1735
1736 PR ld/15107
1737 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
1738 symbol is defined in regular object.
1739
1965d5f2
AM		 17402013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
1741
1742 PR binutils/15106
1743 * elf.c (elf_find_function): Don't cache if symbols change.
1744
dafbc74d
AM		 17452013-02-07 Alan Modra <amodra@gmail.com>
1746
1747 PR binutils/14873
1748 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
1749 copy attributes from or to non-ELF.
1750
20e52bd2
L		 17512013-02-06 H.J. Lu <hongjiu.lu@intel.com>
1752
1753 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
1754 for non-zero TLS symbol.
1755 (elf_i386_relocate_section): Don't resolve size relocation against
1756 non-zero TLS symbol.
1757 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
1758 pc_count for non-zero TLS symbol.
1759 (elf_x86_64_relocate_section): Don't resolve size relocation
1760 against non-zero TLS symbol.
1761
36591ba1 17622013-02-06 Sandra Loosemore <sandra@codesourcery.com>
20e52bd2 1763 Andrew Jenner <andrew@codesourcery.com>
36591ba1
SL		 1764
1765 Based on patches from Altera Corporation.
1766
1767 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
1768 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
1769 (BFD_BACKENDS): Add elf32-nios2.lo.
1770 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
1771 * Makefile.in: Regenerated.
1772 * configure.in: Add entries for bfd_elf32_bignios2_vec and
1773 bfd_elf32_littlenios2_vec.
1774 * configure: Regenerated.
1775 * config.bfd: Add cases for nios2.
1776 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
1777 (bfd_mach_nios2): Define.
1778 (bfd_nios2_arch): Declare.
1779 (bfd_archures_list): Add bfd_nios2_arch.
1780 * targets.c (bfd_elf32_bignios2_vec): Declare.
1781 (bfd_elf32_littlenios2_vec): Declare.
1782 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
1783 bfd_elf32_littlenios2_vec.
1784 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
1785 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
1786 * bfd-in2.h: Regenerated.
1787 * libbfd.h: Regenerated.
1788 * cpu-nios2.c: New file.
1789 * elf32-nios2.c: New file.
1790
ca6b5f82
AM		 17912013-02-06 Alan Modra <amodra@gmail.com>
1792
1793 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
1794 stubs in stub_bfd.
1795
37ba9f93
AM		 17962013-02-06 Alan Modra <amodra@gmail.com>
1797
1798 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1799 * Makefile.in: Regenerate.
1800
70a38d42
SDJ		 18012013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
1802 Pedro Alves <palves@redhat.com>
1803
1804 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
1805 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
1806 declaration.
1807 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
1808 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
1809 * elf-linux-psinfo.h: New file.
1810 * elf.c: Include elf-linux-psinfo.h.
1811 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
1812 New functions.
1813 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
1814 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
1815 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
1816 (elfcore_write_ppc_linux_prpsinfo32): New function.
1817
5ee43bc4
TG		 18182013-02-04 Tristan Gingold <gingold@adacore.com>
1819
1820 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
1821 start address.
1822
0cadb185
AM		 18232013-02-04 Alan Modra <amodra@gmail.com>
1824
1825 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
1826 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
1827 * Makefile.in: Regenerate.
1828 * po/SRC-POTFILES.in: Regenerate.
1829
5d42dfb5
AM		 18302013-02-04 Alan Modra <amodra@gmail.com>
1831
1832 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
1833 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
1834
c57da1a7
AM		 18352013-02-01 Alan Modra <amodra@gmail.com>
1836
1837 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
1838 clears def_regular.
1839
c0fd7846
TG		 18402013-01-31 Tristan Gingold <gingold@adacore.com>
1841
1842 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
1843 earlier. Fix status checking of bfd_mach_o_scan_start_address.
1844 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
1845
b45b6908
AM		 18462013-01-31 Alan Modra <amodra@gmail.com>
1847 David S. Miller <davem@davemloft.net>
1848
1849 PR ld/15056
1850 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
1851 references to __tls_get_addr.
1852 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
1853 vtinherit and vtentry reloc handling too.
1854 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
1855
bcaa2f82
AM		 18562013-01-31 Alan Modra <amodra@gmail.com>
1857
1858 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
1859
22aa0c7e
AM		 18602013-01-31 Alan Modra <amodra@gmail.com>
1861
1862 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
1863
bc30df16
AM		 18642013-01-28 Alan Modra <amodra@gmail.com>
1865
1866 * elf64-ppc.c: Use %T to print symbols names and remove redundant
1867 "relocation" in error messages throughout file.
1868 (ppc64_elf_relocate_section): Remove sibling call error message,
1869 replace with "call lacks nop". Specially report errors for
1870 branches to function entry points via OPD lookup and branches
1871 to stubs. Remove NULL symbol handling now done by %T.
1872
89d7b8aa
AM		 18732013-01-28 Alan Modra <amodra@gmail.com>
1874
1875 * archive.c (bfd_generic_archive_p): Return target and keep
1876 ardata on partial matches.
1877 * format.c (bfd_check_format_matches): Adjust for above
1878 change. Remove bfd_error_file_ambiguously_recognized dead
1879 code.
1880
c9ba0c87
AM		 18812013-01-26 Alan Modra <amodra@gmail.com>
1882
1883 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
1884 bfd_preserve_finish): Move to..
1885 * format.c: ..here, splitting out..
1886 (bfd_reinit): ..this. New function.
1887 (bfd_check_format_matches): Use bfd_preserve_save/restore to
1888 keep bfd state for a match.
1889 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
1890 * elfcore.h (elf_core_file_p): Likewise.
1891 * mach-o.c (bfd_mach_o_header_p): Likewise.
1892 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
1893 * xsym.c (bfd_sym_object_p): Likewise.
1894 * mmo.c (mmo_scan): Clear abfd->symcount.
1895 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
1896 * section.c (bfd_section_list_clear): Clear section_htab.count.
1897 * bfd-in2.h: Regenerate.
1898
d79dcc73
NC		 18992013-01-25 Michael Schewe <michael.schewe@gmx.net>
1900
1901 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
1902 second reloc, make sure that the reloc potentially exists first.
1903
78c8d46c
NC		 19042013-01-24 Nick Clifton <nickc@redhat.com>
1905
1906 * archures.c: Add bfd_mach_v850e3v5.
1907 * bfd-in2.h: Regenerate.
1908 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
1909 * cpu-v850_rh850.c: Likewise.
1910 * elf32-v850.c: Add support for v850e3v5 architecture.
1911
1a18f0ae
NC		 19122013-01-23 Markos Chandras <markos.chandras@imgtec.com>
1913
1914 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
1915
f65a9e53
AM		 19162013-01-23 Leif Ekblad <leif@rdos.net>
1917
1918 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
1919
3bea1fcb
L		 19202013-01-18 H.J. Lu <hongjiu.lu@intel.com>
1921
1922 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
1923 non-zero TLS symbol.
1924 (elf_i386_relocate_section): Resolve size relocation against
1925 non-zero TLS symbol.
1926 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
1927 for non-zero TLS symbol.
1928 (elf_x86_64_relocate_section): Resolve size relocation against
1929 non-zero TLS symbol.
1930
b1b00fcc
MF		 19312013-01-18 Mike Frysinger <vapier@gentoo.org>
1932
1933 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
1934 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
1935 true.
1936
06a6a421
L		 19372013-01-17 H.J. Lu <hongjiu.lu@intel.com>
1938
1939 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
1940 PC-relative relocation.
1941 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
1942 as PC-relative relocation.
1943
6a3e1bae
L		 19442013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1945
1946 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
1947 check.
1948 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
1949
1950 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
1951 and R_X86_64_SIZE64 check.
1952 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
1953 nor R_X86_64_SIZE64.
1954
1788fc08
L		 19552013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1956
1957 * bfd-in2.h: Regenerated.
1958 * libbfd.h: Likewise.
1959
1960 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
1961 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
1962 (elf_i386_check_relocs): Handle R_386_SIZE32.
1963 (elf_i386_gc_sweep_hook): Likewise.
1964 (elf_i386_relocate_section): Likewise.
1965
1966 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
1967 and R_X86_64_SIZE64 entries.
1968 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
1969 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
1970 (elf_x86_64_reloc_name_lookup): Likewise.
1971 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
1972 R_X86_64_SIZE64.
1973 (elf_x86_64_gc_sweep_hook): Likewise.
1974 (elf_x86_64_relocate_section): Likewise.
1975
1976 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
1977 BFD_RELOC_SIZE64.
1978
1e536451
L		 19792013-01-15 H.J. Lu <hongjiu.lu@intel.com>
1980
1981 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
1982 with R_X86_64_RELATIVE64.
1983
77bf820f
NC		 19842013-01-15 Nick Clifton <nickc@redhat.com>
1985
1986 * elf32-msp430.c: Fix spelling typo.
1987
e2458743
AM		 19882013-01-15 Alan Modra <amodra@gmail.com>
1989
1990 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
1991 plt-thread-safe.
1992
405bf443
AM		 19932013-01-14 Alan Modra <amodra@gmail.com>
1994
1995 PR binutils/14813
1996 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
1997 (memory_bclose): Likewise. Return 0 on success.
1998 * cache.c (cache_bclose): Likewise.
1999 * opncls.c (opncls_bclose, bfd_close): Likewise.
2000 * vms-lib.c (vms_lib_bclose): Likewise.
2001 * libbfd.h: Regenerate.
2002
ee659f1f
AM		 20032013-01-13 Alan Modra <amodra@gmail.com>
2004
2005 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
2006 Add ref_dynamic_nonweak.
2007 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
2008 (_bfd_elf_merge_symbol): Don't call above function. Move
2009 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
2010 clear dynamic_def.
2011 (elf_link_add_object_symbols): Delete redundant "override" test.
2012 Don't set dynamic_def here.
2013 (elf_link_output_extsym): Update.
2014
68c4a57e
L		 20152013-01-12 H.J. Lu <hongjiu.lu@intel.com>
2016
2017 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
2018 normal and TLS symbol access.
2019 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2020
02be4619
AM		 20212013-01-12 Alan Modra <amodra@gmail.com>
2022
2023 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
2024 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
2025 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
2026
a4542f1b
AM		 20272013-01-12 Alan Modra <amodra@gmail.com>
2028
2029 PR ld/12549
2030 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
2031 (_bfd_elf_strtab_clear_all_refs): Define.
2032 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
2033 (_bfd_elf_strtab_clear_all_refs): Delete.
2034 * elflink.c (elf_link_add_object_symbols): Clear out added
2035 strtab refs. Correct handling of warning common symbols.
2036
68ffbac6
L		 20372013-01-10 H.J. Lu <hongjiu.lu@intel.com>
2038
2039 * aout0.c: Remove trailing white spaces.
2040 * archive.c: Likewise.
2041 * archures.c: Likewise.
2042 * bfd-in.h: Likewise.
2043 * bfd-in2.h: Likewise.
2044 * coff-alpha.c: Likewise.
2045 * coff-i860.c: Likewise.
2046 * coff-mips.c: Likewise.
2047 * coff-ppc.c: Likewise.
2048 * coff-tic80.c: Likewise.
2049 * coff-x86_64.c: Likewise.
2050 * coff-z80.c: Likewise.
2051 * coffcode.h: Likewise.
2052 * coffgen.c: Likewise.
2053 * cofflink.c: Likewise.
2054 * compress.c: Likewise.
2055 * corefile.c: Likewise.
2056 * cpu-arm.c: Likewise.
2057 * cpu-avr.c: Likewise.
2058 * cpu-bfin.c: Likewise.
2059 * cpu-cr16.c: Likewise.
2060 * cpu-cr16c.c: Likewise.
2061 * cpu-crx.c: Likewise.
2062 * cpu-h8300.c: Likewise.
2063 * cpu-i386.c: Likewise.
2064 * cpu-lm32.c: Likewise.
2065 * cpu-m68k.c: Likewise.
2066 * cpu-moxie.c: Likewise.
2067 * cpu-msp430.c: Likewise.
2068 * cpu-sh.c: Likewise.
2069 * cpu-xc16x.c: Likewise.
2070 * dwarf2.c: Likewise.
2071 * ecofflink.c: Likewise.
2072 * ecoffswap.h: Likewise.
2073 * elf-ifunc.c: Likewise.
2074 * elf-m10300.c: Likewise.
2075 * elf-vxworks.c: Likewise.
2076 * elf32-avr.c: Likewise.
2077 * elf32-avr.h: Likewise.
2078 * elf32-cr16.c: Likewise.
2079 * elf32-cr16c.c: Likewise.
2080 * elf32-cris.c: Likewise.
2081 * elf32-crx.c: Likewise.
2082 * elf32-frv.c: Likewise.
2083 * elf32-hppa.c: Likewise.
2084 * elf32-i860.c: Likewise.
2085 * elf32-ip2k.c: Likewise.
2086 * elf32-iq2000.c: Likewise.
2087 * elf32-m32c.c: Likewise.
2088 * elf32-m68hc1x.c: Likewise.
2089 * elf32-msp430.c: Likewise.
2090 * elf32-mt.c: Likewise.
2091 * elf32-ppc.c: Likewise.
2092 * elf32-rl78.c: Likewise.
2093 * elf32-s390.c: Likewise.
2094 * elf32-score.h: Likewise.
2095 * elf32-sh-symbian.c: Likewise.
2096 * elf32-sh.c: Likewise.
2097 * elf32-spu.c: Likewise.
2098 * elf32-tic6x.c: Likewise.
2099 * elf32-v850.c: Likewise.
2100 * elf32-xc16x.c: Likewise.
2101 * elf32-xtensa.c: Likewise.
2102 * elf64-alpha.c: Likewise.
2103 * elf64-hppa.c: Likewise.
2104 * elf64-ppc.c: Likewise.
2105 * elf64-s390.c: Likewise.
2106 * elfcore.h: Likewise.
2107 * elflink.c: Likewise.
2108 * elfxx-mips.c: Likewise.
2109 * elfxx-sparc.c: Likewise.
2110 * elfxx-tilegx.c: Likewise.
2111 * ieee.c: Likewise.
2112 * libcoff.h: Likewise.
2113 * libpei.h: Likewise.
2114 * libxcoff.h: Likewise.
2115 * linker.c: Likewise.
2116 * mach-o-i386.c: Likewise.
2117 * mach-o-target.c: Likewise.
2118 * mach-o.c: Likewise.
2119 * mach-o.h: Likewise.
2120 * mmo.c: Likewise.
2121 * opncls.c: Likewise.
2122 * pdp11.c: Likewise.
2123 * pe-x86_64.c: Likewise.
2124 * peXXigen.c: Likewise.
2125 * pef-traceback.h: Likewise.
2126 * pei-x86_64.c: Likewise.
2127 * peicode.h: Likewise.
2128 * plugin.c: Likewise.
2129 * reloc.c: Likewise.
2130 * riscix.c: Likewise.
2131 * section.c: Likewise.
2132 * som.c: Likewise.
2133 * syms.c: Likewise.
2134 * tekhex.c: Likewise.
2135 * ticoff.h: Likewise.
2136 * vaxbsd.c: Likewise.
2137 * xcofflink.c: Likewise.
2138 * xtensa-isa.c: Likewise.
2139
a3c62988
NC		 21402013-01-10 Will Newton <will.newton@imgtec.com>
2141
2142 * Makefile.am: Add Meta.
2143 * Makefile.in: Regenerate.
2144 * archures.c (bfd_mach_metag): New.
2145 * bfd-in2.h: Regenerate.
2146 * config.bfd: Add Meta.
2147 * configure: Regenerate.
2148 * configure.in: Add Meta.
2149 * cpu-metag.c: New file.
2150 * elf-bfd.h: Add Meta.
2151 * elf32-metag.c: New file.
2152 * elf32-metag.h: New file.
2153 * libbfd.h: Regenerate.
2154 * reloc.c: Add Meta relocations.
2155 * targets.c: Add Meta.
2156
652451f8
YZ		 21572013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
2158
2159 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
2160 (elfcore_write_aarch_hw_break): Likewise.
2161 (elfcore_write_aarch_hw_watch): Likewise.
2162 * elf.c (elfcore_grok_aarch_tls): New function.
2163 (elfcore_grok_aarch_hw_break): Likewise.
2164 (elfcore_grok_aarch_hw_watch): Likewise.
2165 (elfcore_grok_note): Call the new functions to handle the
2166 corresponding notes.
2167 (elfcore_write_aarch_tls): New function.
2168 (elfcore_write_aarch_hw_break): Likewise.
2169 (elfcore_write_aarch_hw_watch): Likewise.
2170 (elfcore_write_register_note): Call the new functions to handle the
2171 corresponding pseudo sections.
2172
45a466b5
TT		 21732013-01-07 Tom Tromey <tromey@redhat.com>
2174
2175 * section.c (_bfd_std_section): Rename from std_section.
f75e0e33
AM		 2176 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
2177 (STD_SECTION): Update.
45a466b5
TT		 2178 * bfd-in2.h: Rebuild.
2179
e407c74b
NC		 21802013-01-04 Juergen Urban <JuergenUrban@gmx.de>
2181
2182 * archures.c (bfd_mach_mips5900): Define.
2183 * bfd-in2.h: Regenerate.
2184 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
2185 * cpu-mips.c: Add support for MIPS r5900.
2186 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
2187
9b239e0e
NC		 21882013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
2189 Nick Clifton <nickc@redhat.com>
2190
2191 * elflink.c (get_value): Prevent the use of an undefined shift
2192 operation. Add sanity checks.
2193
bab4becb 21942013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
884f2a8d 2195
bab4becb 2196 * config.bfd (cr16*-*-uclinux*): New target support.
884f2a8d 2197
9911c0fc 2198
bab4becb 2199For older changes see ChangeLog-2012
56882138 2200\f
bab4becb 2201Copyright (C) 2013 Free Software Foundation, Inc.
752937aa
NC		 2202
2203Copying and distribution of this file, with or without modification,
2204are permitted in any medium without royalty provided the copyright
2205notice and this notice are preserved.
2206
56882138
AM		 2207Local Variables:
2208mode: change-log
2209left-margin: 8
2210fill-column: 74
2211version-control: never
2212End:
GDB Binutils - Deliverables
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