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* elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
87458ed2
KK		 12012-04-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2
3 * elf32-sh.c (allocate_dynrelocs): Don't allocate dynamic
4 relocations when LE conversion happens on the IE tls symbol.
5
ea2d813e
RM		 62012-04-17 Roland McGrath <mcgrathr@google.com>
7
8 * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Fix nop padding
9 so that 32-byte boundary is a proper instruction boundary.
10
da03bf4d
TG		 112012-04-17 Tristan Gingold <gingold@adacore.com>
12
13 * vms-lib.c (_bfd_vms_lib_get_module): Append .obj extension to
14 member of an object archive.<
15
d2226024
TG		 162012-04-17 Tristan Gingold <gingold@adacore.com>
17
18 * vms-lib.c (MAX_EKEYLEN): Define.
19 (MAX_KEYLEN): Fix value.
20 (vms_write_index): Add comments and fix indentation.
21 Adjust comparaison. Add assertions. Free kbn_blk.
22 (_bfd_vms_lib_write_archive_contents): Use MAX_EKEYLEN.
23 Compense MAX_KEYLEN adjustment.
24
cb4437b8
MR		 252012-04-16 Maciej W. Rozycki <macro@linux-mips.org>
26
27 * elfxx-mips.c (mips16_stub_symndx): Handle n64 compound relocs.
28 (_bfd_mips_elf_check_relocs): Update accordingly.
29
aed64b35
L		 302012-04-13 Alan Modra <amodra@gmail.com>
31
32 PR ld/13947
33 * elflink.c (bfd_elf_final_link): Set reloc_count to 0 for
34 reloc sections.
35
2615994e
DM		 362012-04-12 David S. Miller <davem@davemloft.net>
37
38 * reloc.c (BFD_RELOC_SPARC_H34, BFD_RELOC_SPARC_SIZE32,
39 BFD_RELOC_SPARC_SIZE64, BFD_RELOC_SPARC_WDISP10): New relocs.
40 * libbfd.h: Regenerate.
41 * bfd-in2.h: Likewise.
42 * elfxx-sparc.c (sparc_elf_wdisp10_reloc): New function.
43 (_bfd_sparc_elf_howto_table): Add entries for R_SPARC_H34,
44 R_SPARC_SIZE32, R_SPARC_64, and R_SPARC_WDISP10.
45 (_bfd_sparc_elf_reloc_type_lookup): Handle new relocs.
46 (_bfd_sparc_elf_check_relocs): Likewise.
47 (_bfd_sparc_elf_gc_sweep_hook): Likewise.
48 (_bfd_sparc_elf_relocate_section): Likewise.
49
b38cadfb
NC		 502012-04-12 Roland McGrath <mcgrathr@google.com>
51
52 * elf32-arm.c (elf32_arm_nacl_plt0_entry, elf32_arm_nacl_plt_entry):
53 New variables.
54 (struct elf32_arm_link_hash_table): New member `nacl_p'.
55 (elf32_arm_link_hash_table_create): Initialize it.
56 (elf32_arm_nacl_link_hash_table_create): New function.
57 (arm_movw_immediate, arm_movt_immediate): New functions.
58 (elf32_arm_populate_plt_entry): Test HTAB->nacl_p.
59 (elf32_arm_finish_dynamic_sections): Likewise.
60 (elf32_arm_output_plt_map_1): Likewise.
61 (bfd_elf32_littlearm_nacl_vec, bfd_elf32_bigarm_nacl_vec):
62 New backend vector stanza.
63 (elf32_arm_nacl_modify_segment_map): New function.
64 * config.bfd: Handle arm-*-nacl*, armeb-*-nacl*.
65 * targets.c: Support bfd_elf32_{big,little}_nacl_vec.
66 * configure.in: Likewise.
67 (bfd_elf32_bigarm_nacl_vec): Add elf-nacl.lo here.
68 (bfd_elf32_littlearm_nacl_vec): Likewise.
69 (bfd_elf32_bigarm_vec, bfd_elf32_littlearm_vec): Likewise.
70 (bfd_elf32_bigarm_symbian_vec): Likewise.
71 (bfd_elf32_littlearm_symbian_vec): Likewise.
72 (bfd_elf32_bigarm_vxworks_vec): Likewise.
73 (bfd_elf32_littlearm_vxworks_vec): Likewise.
74 * configure: Regenerated.
75
202e2356
NC		 762012-04-12 Tristan Gingold <gingold@adacore.com>
77
78 * elflink.c (elf_link_output_extsym): Add a guard.
79 (bfd_elf_final_link): Remove assertion.
80 (bfd_elf_final_link): Add a guard.
81 * elfnn-ia64.c (INCLUDE_IA64_VMS): Removed.
82 (elfNN_vms_section_from_shdr, elfNN_vms_object_p)
83 (elfNN_vms_post_process_headers, elfNN_vms_section_processing)
84 (elfNN_vms_final_write_processing, elfNN_vms_close_and_cleanup):
85 Remove.
86 (elfNN-ia64-vms target): Move to ...
87 * elf64-ia64-vms.c: New file.
88 * configure.in (bfd_elf64_ia64_vms_vec): Add elf64-ia64-vms.lo
89 * Makefile.am (BFD64_BACKENDS): Add elf64-ia64-vms.lo.
90 (BFD64_BACKENDS_CFILES): Ad elf64-ia64-vms.c.
91 * configure: Regenerate.
92 * Makefile.in: Regenerate.
93
4841cf0c
NC		 942012-04-11 Nick Clifton <nickc@redhat.com>
95
96 PR binutils/13897
97 * elf64-ppc.c (opd_entry_value): When dealing with sections
98 without relocs, keep the last section loaded in order to avoid
99 unnecessary reloads.
100
d324f6d6
RM		 1012012-04-09 Roland McGrath <mcgrathr@google.com>
102
103 * elf.c (_bfd_elf_map_sections_to_segments): Set INFO->user_phdrs.
104 * elf-nacl.c (nacl_modify_segment_map): Do nothing if INFO->user_phdrs.
105 (nacl_modify_program_headers): Likewise.
106
5a68afcf
RM		 1072012-04-03 Roland McGrath <mcgrathr@google.com>
108
109 * elf-nacl.c: New file.
110 * elf-nacl.h: New file.
111 * elf32-i386.c (elf_backend_modify_segment_map): Define for
112 bfd_elf32_i386_nacl_vec.
113 (elf_backend_modify_program_headers): Likewise.
114 * elf64-x86-64.c (elf_backend_modify_segment_map): Define for
115 bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec.
116 (elf_backend_modify_program_headers): Likewise.
117 * Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here.
118 (BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here.
119 * Makefile.in: Regenerated.
120 * configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here.
121 (bfd_elf32_x86_64_nacl_vec): Likewise.
122 (bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise.
123 (bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise.
124 (bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise.
125 (bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise.
126 (bfd_elf32_i386_nacl_vec): Likewise.
127 (bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise.
128 (bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise.
129 * configure: Regenerated.
130
3a4ae681
AS		 1312012-03-31 Andreas Schwab <schwab@linux-m68k.org>
132
133 * elf32-m68k.c (elf_m68k_relocate_section): Allow
134 R_68K_TLS_LE{8,16,32} for PIE.
135
a7e28bbe
AK		 1362012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
137
138 * elf64-s390.c: Fix several comments regarding PLT entry
139 description.
140 * elf32-s390.c: Likewise.
141
f41345a7
AK		 1422012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
143
144 * elf64-s390.c: Use the section pointer shortcuts in
145 elf_link_hash_table and remove them from the target specific
146 variant.
147 * elf32-s390.c: Likewise.
148
9aa17453
AK		 1492012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
150
151 * elf64-s390.c (elf_s390x_plt_entry, elf_s390x_first_plt_entry):
152 New definitions.
153 (PLT_PIC_ENTRY_WORD*, PLT_PIC12_ENTRY_WORD*): Remove.
154 (elf_s390_finish_dynamic_symbol): Use memcpy instead of bfd_put_32.
155 (elf_s390_finish_dynamic_sections): Likewise.
156 * elf32-s390.c (elf_s390_plt_entry, elf_s390_plt_pic_entry)
157 (elf_s390_plt_pic12_entry, elf_s390_plt_pic16_entry)
158 (elf_s390_plt_first_entry, elf_s390_plt_pic_first_entry): New definitions.
159 (PLT_PIC16_ENTRY_WORD*, PLT_ENTRY_WORD*)
160 (PLT_PIC_FIRST_ENTRY_WORD*, PLT_FIRST_ENTRY_WORD*): Remove.
161
00d8c7a9
AK		 1622012-03-30 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
163
164 * elf32-s390.c (struct elf_s390_dyn_relocs): Remove.
165 Rename all occurrences in the file to elf_dyn_relocs.
166 * elf64-s390.c: Likewise.
167
a66eed7a
AM		 1682012-03-30 Alan Modra <amodra@gmail.com>
169
170 * elflink.c (_bfd_elf_gc_mark_reloc): Don't delve into dynamic
171 libraries.
172
f67f98b5
AM		 1732012-03-29 Alan Modra <amodra@gmail.com>
174
175 * bfd-in.h (bfd_get_arch_size, bfd_get_sign_extend_vma): Delete.
176 * bfd-in2.h: Regenerate.
177
e8d2ba53
AM		 1782012-03-23 Alan Modra <amodra@gmail.com>
179
180 * elf.c (assign_file_positions_for_non_load_sections): Don't warn
181 on empty alloc sections.
182
051d833a
AM		 1832012-03-23 Alan Modra <amodra@gmail.com>
184
185 * linker.c (_bfd_nearby_section): New function, split out from..
186 (fix_syms): ..here.
187 * bfd-in.h (_bfd_nearby_section): Declare.
188 * bfd-in2.h: Regenerate.
189 * elflink.c (elf_link_input_bfd): Don't use text_index_section or
190 data_index_section with ld -q or ld -r output relocs against
191 stripped output sections. Instead use _bfd_nearby_section.
192
62599110
AM		 1932012-03-23 Alan Modra <amodra@gmail.com>
194
195 PR binutils/13894
196 * elf64-ppc.c (opd_entry_value): Read full symbol table when
197 sym hashes unavailable.
198
b781d74f
JM		 1992012-03-21 Eliot Dresselhaus <eliot@sonic.net>
200
201 * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
202 for non-C6X objects.
203
17d5dae2
KT		 2042012-03-20 Kai Tietz <ktietz@redhat.com>
205
206 PR ld/12742
207 * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h.
208 * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined.
209 Add windows.h header include if HAVE_WINDOWS_H is defined.
210 (dlerror): New static function if windows variant is used instead
211 of dlfcn.h.
212 (dlclose): Likewise.
213 (dlopen): Likewise.
214 (dlsym): Likewise.
215 * configure: Regenerated.
216 * config.in: Regenerated.
217
bdb892b9
L		 2182012-03-20 H.J. Lu <hongjiu.lu@intel.com>
219
220 PR ld/13880
221 * elf32-i386.c (elf_i386_relocate_section): Don't issue an error
222 for R_386_GOTOFF relocation against protected function if
223 SYMBOLIC_BIND is true.
224
225 * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an
226 error for R_X86_64_GOTOFF64 relocation against protected function
227 when building executable or SYMBOLIC_BIND is true.
228
8059fb19
RM		 2292012-03-16 Roland McGrath <mcgrathr@google.com>
230
231 * config.bfd: Handle x86_64-*-nacl*.
232 * elf64-x86-64.c (bfd_elf64_x86_64_nacl_vec): New backend vector stanza.
233 (bfd_elf32_x86_64_nacl_vec): Likewise.
234 * targets.c: Support them.
235 * configure.in: Likewise.
236 * configure: Regenerated.
237
ac56ee8f
MGD		 2382012-03-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
239
240 * elf32-arm.c (elf32_arm_attributes_accept_div): New function.
241 (elf32_arm_attributes_forbid_div): Likewise.
242 (elf32_arm_merge_eabi_attributes): Correct handling of
243 Tag_DIV_use.
244
eed180f8
RM		 2452012-03-15 Roland McGrath <mcgrathr@google.com>
246
a4456d24
RM		 247 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Use
248 elf_x86_64_backend_data parameters for plt_eh_frame.
249
eed180f8
RM		 250 * elf64-x86-64.c (struct elf_x86_64_backend_data): New type.
251 (get_elf_x86_64_backend_data, GET_PLT_ENTRY_SIZE): New macros.
252 (elf_x86_64_arch_bed): New variable.
253 (elf_backend_arch_data): New macro.
254 (elf_x86_64_adjust_dynamic_symbol): Use GET_PLT_ENTRY_SIZE.
255 (elf_x86_64_allocate_dynrelocs): Likewise.
256 (elf_x86_64_relocate_section): Likewise.
257 (elf_x86_64_plt_sym_val): Likewise.
258 (elf_x86_64_finish_dynamic_symbol): Use elf_x86_64_backend_data
259 parameters for PLT details.
260 (elf_x86_64_finish_dynamic_sections): Likewise.
261
caa0075c
RM		 2622012-03-14 Roland McGrath <mcgrathr@google.com>
263
264 * elf32-i386.c (elf_i386_nacl_pic_plt0_entry): Initialize up
265 to the full size, padding out with nop instructions.
266
1d7e9d18
AM		 2672012-03-12 Alan Modra <amodra@gmail.com>
268
269 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Don't warn
270 on zero size dynbss symbol.
271 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
272 * elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
273 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
274 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
275 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
276 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
277 * elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
278 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
279 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
280 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
281 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
282 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
283 * elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
284 * elf32-tilepro.c (tilepro_elf_adjust_dynamic_symbol): Likewise.
285 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
286 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
287 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
288 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
289 * elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
290 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
291 * elfxx-tilegx.c (tilegx_elf_adjust_dynamic_symbol): Likewise.
292
aea77599
AM		 2932012-03-10 Edmar Wienskoski <edmar@freescale.com>
294
295 * archures.c: Add bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
296 * bfd-in2.h: Regenerate.
297 * cpu-powerpc.c (bfd_powerpc_archs): Add entries for
298 bfd_mach_ppc_e5500 and bfd_mach_ppc_e6500.
299
56b8aada
L		 3002012-03-09 H.J. Lu <hongjiu.lu@intel.com>
301
302 PR ld/13817
303 * bfd/elf32-i386.c (elf_i386_relocate_section): Restore
304 R_386_IRELATIVE.
305
306 * * elf64-x86-64.c (elf_x86_64_relocate_section): Restore
307 R_X86_64_IRELATIVE.
308
460f1cdc
TG		 3092012-03-08 Tristan Gingold <gingold@adacore.com>
310
311 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Set maximum
312 keylen according to archive kind. Set nextvbn and nextrfa lhd
313 fields. Add comments.
314
0a22ae8e
NC		 3152012-03-07 Nick Clifton <nickc@redhat.com>
316
317 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add tls_type
318 field.
319 (elf32_mn10300_link_hash_table): Add tls_ldm_got entry;
320 (elf_mn10300_tdata): Define.
321 (elf_mn10300_local_got_tls_type): Define.
322 (elf_mn10300_howto_table): Add entries for R_MN10300_TLS_GD,
323 R_MN10300_TLS_LD, R_MN10300_TLS_LDO, R_MN10300_TLS_GOTIE,
324 R_MN10300_TLS_IE, R_MN10300_TLS_LE, R_MN10300_TLS_DPTMOD,
325 R_MN10300_TLS_DTPOFF, R_MN10300_TLS_TPOFF relocs.
326 (mn10300_reloc_map): Likewise.
327 (elf_mn10300_tls_transition): New function.
328 (dtpoff, tpoff, mn10300_do_tls_transition): New functions.
329 (mn10300_elf_check_relocs): Add TLS support.
330 (mn10300_elf_final_link_relocate): Likewise.
331 (mn10300_elf_relocate_section): Likewise.
332 (mn10300_elf_relax_section): Likewise.
333 (elf32_mn10300_link_hash_newfunc): Initialise new field.
334 (_bfd_mn10300_copy_indirect_symbol): New function.
335 (elf32_mn10300_link_hash_table_create): Initialise new fields.
336 (_bfd_mn10300_elf_size_dynamic_sections): Add TLS support.
337 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
338 (_bfd_mn10300_elf_reloc_type_class): Allocate an
339 elf_mn10300_obj_tdata structure.
340 (elf_backend_copy_indirect_symbol): Define.
341 * reloc.c (BFD_MN10300_TLS_GD, BFD_MN10300_TLS_LD,
342 BFD_MN10300_TLS_LDO, BFD_MN10300_TLS_GOTIE, BFD_MN10300_TLS_IE,
343 BFD_MN10300_TLS_LE, BFD_MN10300_TLS_DPTMOD,
344 BFD_MN10300_TLS_DTPOFF, BFD_MN10300_TLS_TPOFF): New relocations.
345 (BFD_RELOC_MN10300_32_PCREL, BFD_RELOC_MN10300_16_PCREL): Move to
346 alongside other MN10300 relocations.
347 * bfd-in2.h: Regenerate.
348 * libbfd.h: Regenerate.
349
3ce231f8
JJ		 3502012-03-06 Jakub Jelinek <jakub@redhat.com>
351
352 * elf64-x86-64.c (elf_x86_64_relocate_section): For R_X86_64_RELATIVE
353 set relocate to TRUE.
354
0bef263a
RO		 3552012-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
356
357 PR ld/12152
358 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Also ignore
359 overflows for R_SPARC_UA32 in .stab sections.
360
84abc003
AM		 3612012-03-01 Alan Modra <amodra@gmail.com>
362
363 * elfxx-tilegx.c (tilegx_elf_relocate_section): Silence bogus warning.
364
3d301fdc
AM		 3652012-02-27 Alan Modra <amodra@gmail.com>
366
367 * elf32-sh.c (sh_elf_osec_to_segment): Check for elf flavour bfd
368 before calling elf specific function.
369 (sh_elf_osec_readonly_p): Test for error return from above.
370
cb83c803
AM		 3712012-02-27 Alan Modra <amodra@gmail.com>
372
373 * elf32-spu.c (build_stub): Fix malloc under-allocation.
374
6f7be959
WL		 3752012-02-25 Walter Lee <walt@tilera.com>
376 * reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
377 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
378 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
379 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
380 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
381 BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
382 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
383 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
384 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
385 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
386 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
387 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
388 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
389 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
390 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
391 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
392 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
393 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
394 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
395 BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
396 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
397 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
398 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
399 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
400 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
401 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
402 Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
403 BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
404 BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
405 BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
406 BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
407 BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
408 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
409 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
410 BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
411 BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
412 BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
413 BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
414 BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
415 BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
416 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
417 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
418 BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
419 BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
420 BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
421 BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
422 BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
423 BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
424 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
425 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
426 * elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
427 relocations.
428 (tilepro_reloc_map): Ditto.
429 (tilepro_info_to_howto_rela): Ditto.
430 (reloc_to_create_func): Ditto.
431 (tilepro_tls_translate_to_le): New.
432 (tilepro_tls_translate_to_ie): New.
433 (tilepro_elf_tls_transition): New.
434 (tilepro_elf_check_relocs): Handle new tls relocations.
435 (tilepro_elf_gc_sweep_hook): Ditto.
436 (allocate_dynrelocs): Ditto.
437 (tilepro_elf_relocate_section): Ditto.
438 (tilepro_replace_insn): New.
439 (insn_mask_X1): New.
440 (insn_mask_X0_no_dest_no_srca): New
441 (insn_mask_X1_no_dest_no_srca): New
442 (insn_mask_Y0_no_dest_no_srca): New
443 (insn_mask_Y1_no_dest_no_srca): New
444 (srca_mask_X0): New
445 (srca_mask_X1): New
446 (insn_tls_le_move_X1): New
447 (insn_tls_le_move_zero_X0X1): New
448 (insn_tls_ie_lw_X1): New
449 (insn_tls_ie_add_X0X1): New
450 (insn_tls_ie_add_Y0Y1): New
451 (insn_tls_gd_add_X0X1): New
452 (insn_tls_gd_add_Y0Y1): New
453 * elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
454 relocations.
455 (tilegx_reloc_map): Ditto.
456 (tilegx_info_to_howto_rela): Ditto.
457 (reloc_to_create_func): Ditto.
458 (tilegx_elf_link_hash_table): New field disable_le_transition.
459 (tilegx_tls_translate_to_le): New.
460 (tilegx_tls_translate_to_ie): New.
461 (tilegx_elf_tls_transition): New.
462 (tilegx_elf_check_relocs): Handle new tls relocations.
463 (tilegx_elf_gc_sweep_hook): Ditto.
464 (allocate_dynrelocs): Ditto.
465 (tilegx_elf_relocate_section): Ditto.
466 (tilegx_copy_bits): New.
467 (tilegx_replace_insn): New.
468 (insn_mask_X1): New.
469 (insn_mask_X0_no_dest_no_srca): New.
470 (insn_mask_X1_no_dest_no_srca): New.
471 (insn_mask_Y0_no_dest_no_srca): New.
472 (insn_mask_Y1_no_dest_no_srca): New.
473 (insn_mask_X0_no_operand): New.
474 (insn_mask_X1_no_operand): New.
475 (insn_mask_Y0_no_operand): New.
476 (insn_mask_Y1_no_operand): New.
477 (insn_tls_ie_ld_X1): New.
478 (insn_tls_ie_ld4s_X1): New.
479 (insn_tls_ie_add_X0X1): New.
480 (insn_tls_ie_add_Y0Y1): New.
481 (insn_tls_ie_addx_X0X1): New.
482 (insn_tls_ie_addx_Y0Y1): New.
483 (insn_tls_gd_add_X0X1): New.
484 (insn_tls_gd_add_Y0Y1): New.
485 (insn_move_X0X1): New.
486 (insn_move_Y0Y1): New.
487 (insn_add_X0X1): New.
488 (insn_add_Y0Y1): New.
489 (insn_addx_X0X1): New.
490 (insn_addx_Y0Y1): New.
491 * libbfd.h: Regenerate.
492 * bfd-in2.h: Regenerate.
493
82590249
WL		 4942012-02-25 Walter Lee <walt@tilera.com>
495
fb6cedde
WL		 496 * config.bfd (tilegx-*-*): rename little endian vector; add big
497 endian vector.
498 (tilegxbe-*-*): New case.
499 * configure.in (bfd_elf32_tilegx_vec): Rename...
500 (bfd_elf32_tilegx_le_vec): ... to this.
501 (bfd_elf32_tilegx_be_vec): New vector.
502 (bfd_elf64_tilegx_vec): Rename...
503 (bfd_elf64_tilegx_le_vec): ... to this.
504 (bfd_elf64_tilegx_be_vec): New vector.
505 * configure: Regenerate.
506 * elf32-tilegx.c (TARGET_LITTLE_SYM): Rename.
507 (TARGET_LITTLE_NAME): Ditto.
508 (TARGET_BIG_SYM): Define.
509 (TARGET_BIG_NAME): Define.
510 * elf64-tilegx.c (TARGET_LITTLE_SYM): Rename.
511 (TARGET_LITTLE_NAME): Ditto.
512 (TARGET_BIG_SYM): Define.
513 (TARGET_BIG_NAME): Define.
514 * targets.c (bfd_elf32_tilegx_vec): Rename...
515 (bfd_elf32_tilegx_le_vec): ... to this.
516 (bfd_elf32_tilegx_be_vec): Declare.
517 (bfd_elf64_tilegx_vec): Rename...
518 (bfd_elf64_tilegx_le_vec): ... to this.
519 (bfd_elf64_tilegx_be_vec): Declare.
520 (_bfd_target_vector): Add / rename above vectors.
82590249
WL		 521 * arctures.c (bfd_architecture): Define bfd_mach_tilegx32.
522 * bfd-in2.h: Regenerate.
523 * cpu-tilegx.c (bfd_tilegx32_arch): define.
fb6cedde 524 (bfd_tilegx_arch): link to bfd_tilegx32_arch.
82590249 525
4115917d
NC		 5262012-02-24 Nick Clifton <nickc@redhat.com>
527
528 PR ld/13730
529 * reloc.c (bfd_generic_get_relocated_section_contents): Issue an
530 error message instead of aborting, when an outofrange reloc is
531 encountered.
532
19765f52
IS		 5332012-02-23 Iain Sandoe <idsandoe@googlemail.com>
534
535 * mach-o.c (bfd_mach_o_swap_in_non_scattered_reloc): New.
536 (bfd_mach_o_canonicalize_one_reloc): Swap non-scattered reloc
537 bit-fields when target and host differ in endian-ness. When
538 PAIRs are non-scattered find the 'symbol' from the preceding
539 reloc. Add FIXME re. reloc symbols on section boundaries.
540 (bfd_mach_o_swap_out_non_scattered_reloc): New.
541 (bfd_mach_o_write_relocs): Use bfd_mach_o_encode_non_scattered_reloc.
542
6639d37a
IS		 5432012-02-17 Iain Sandoe <idsandoe@googlemail.com>
544
545 * mach-o-i386.c (i386_howto_table): Add support for 16 bit
546 sect-diffs.
547 (bfd_mach_o_i386_swap_reloc_in): Handle 16bit sect-diffs.
548 (bfd_mach_o_i386_swap_reloc_out): Likewise.
549
e1e81ed3
IS		 5502012-02-17 Tristan Gingold <gingold@adacore.com>
551
552 * reloc.c (BFD_RELOC_MACH_O_LOCAL_SECTDIFF):
553 * libbfd.h: Regenerated.
554 * bfd-in2.h: Likewise.
555 * mach-o-i386.c (i386_howto_table): Include local sectdiff.
556 (bfd_mach_o_i386_swap_reloc_in): Update for local sectdiff.
557 (bfd_mach_o_i386_swap_reloc_out): Likewise.
558
d0ddfe27
AK		 5592012-02-17 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
560
561 * elf32-s390.c (elf_s390_relocate_section): Support basr in the
562 GD->LE and LD->LE optimizations.
563
eb8c5f3f
AM		 5642012-02-16 Alan Modra <amodra@gmail.com>
565
566 PR binutils/13355
567 * elf32-rx.c (elf32_rx_relax_section): Correct width check.
568
e1741a1e
RH		 5692012-02-13 Richard Henderson <rth@redhat.com>
570
571 PR ld/13621
572 * linker.c (fix_syms): Force symbols outside any section into
573 bfd_abs_section_ptr.
574
5efbbc43
AM		 5752012-02-13 Alan Modra <amodra@gmail.com>
576
577 * elf32-m68hc1x.c (elf32_m68hc11_merge_symbol_attribute): New function.
578 * elf32-m68hc1x.h (elf32_m68hc11_merge_symbol_attribute): Declare.
579 * elf32-m68hc11.c (elf_backend_merge_symbol_attribute): Define.
580 * elf32-m68hc12.c (elf_backend_merge_symbol_attribute): Define.
581
3e3c397d
JK		 5822012-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
583 Nick Clifton <nickc@redhat.com>
584
585 * oasys.c (oasys_write_header): Fix compilation warning on zero-sized
586 memset.
587
09903f4b
IS		 5882012-02-10 Iain Sandoe <idsandoe@googlemail.com>
589
590 * mach-o.c (bfd_mach_o_build_seg_command): Count zerofill section
591 vma additions in their logical, rather than physical order.
592
632039e0
IS		 5932012-02-10 Iain Sandoe <idsandoe@googlemail.com>
594
595 * mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
596 parameters.
597 * mach-o-x86-64.c (text_section_names_xlat): New.
598 (mach_o_x86_64_segsec_names_xlat): New.
599 (bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat.
600 * mach-o-i386.c (text_section_names_xlat): Correct section parameters.
601
565a6476
TG		 6022012-02-10 Tristan Gingold <gingold@adacore.com>
603
604 * elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator
605 to avoid infinite loop. Add comments.
606
923f257f
L		 6072012-02-09 H.J. Lu <hongjiu.lu@intel.com>
608
609 PR ld/13675
610 * cpu-i386.c (bfd_arch_i386_fill): Updated to support multi byte
611 nop instructions.
612 (bfd_arch_i386_short_nop_fill): New.
613 (bfd_arch_i386_long_nop_fill): Likewise.
614 Use bfd_arch_i386_short_nop_fill in 32bit bfd_arch_info
615 initializers. Use bfd_arch_i386_long_nop_fill on 64bit
616 bfd_arch_info initializers.
617
618 * cpu-k1om.c (bfd_arch_i386_fill): Renamed to ...
619 (bfd_arch_i386_short_nop_fill): This.
620 Update bfd_arch_info initializers.
621 * cpu-l1om.c: Likewise.
622
4e6b54a6
AM		 6232012-02-08 Alan Modra <amodra@gmail.com>
624
625 * elflink.c (_bfd_elf_gc_mark_rsec): Mark weakdef syms too.
626 (_bfd_elf_fix_symbol_flags): When a weakdef is def_regular, clear
627 the correct h->u.weakdef.
628
ff9e0f5b
AM		 6292012-02-07 Alan Modra <amodra@gmail.com>
630
631 * elf.c (elf_find_function): Don't use internal_elf_sym.
632 (_bfd_elf_maybe_function_sym): Likewise. Replace elf_symbol_type
633 parameter with asymbol.
634 * elf64-ppc.c (ppc64_elf_maybe_function_sym): Likewise.
635 * elf-bfd.h (_bfd_elf_maybe_function_sym): Update prototype.
636 (struct elf_backend_data <maybe_function_sym>): Likewise.
637
526f25b2
EW		 6382012-02-02 Vidya Praveen (vidya.praveen@atmel.com)
639
640 PR bfd/13410
ff9e0f5b 641 * bfd/elf32-avr.c (elf32_avr_relax_section): Correct the
526f25b2
EW		 642 condition that qualifies the candidates for relaxation.
643
7c4f9963
TG		 6442012-02-02 Tristan Gingold <gingold@adacore.com>
645
646 * bfdio.c (real_fopen): Remove unused vms_modes variable.
647
facf03f2
TG		 6482012-02-02 Tristan Gingold <gingold@adacore.com>
649
650 * mach-o.c (bfd_mach_o_read_header): Silent uninitialized
651 variable warning.
652
cd99171c
TG		 6532012-02-02 Tristan Gingold <gingold@adacore.com>
654
655 * archive.c (bfd_slurp_armap): Fix thinko in cast.
656
b7761f11
L		 6572012-01-31 H.J. Lu <hongjiu.lu@intel.com>
658
659 PR ld/13616
660 * archures.c (bfd_arch_info): Add fill.
661 (bfd_default_arch_struct): Add bfd_arch_default_fill.
662 (bfd_arch_default_fill): New.
663
664 * configure.in: Set bfd version to 2.22.52.
665 * configure: Regenerated.
666
667 * cpu-alpha.c: Add bfd_arch_default_fill to bfd_arch_info
668 initializer.
669 * cpu-arc.c: Likewise.
670 * cpu-arm.c: Likewise.
671 * cpu-avr.c: Likewise.
672 * cpu-bfin.c: Likewise.
673 * cpu-cr16.c: Likewise.
674 * cpu-cr16c.c: Likewise.
675 * cpu-cris.c: Likewise.
676 * cpu-crx.c: Likewise.
677 * cpu-d10v.c: Likewise.
678 * cpu-d30v.c: Likewise.
679 * cpu-dlx.c: Likewise.
680 * cpu-epiphany.c: Likewise.
681 * cpu-fr30.c: Likewise.
682 * cpu-frv.c: Likewise.
683 * cpu-h8300.c: Likewise.
684 * cpu-h8500.c: Likewise.
685 * cpu-hppa.c: Likewise.
686 * cpu-i370.c: Likewise.
687 * cpu-i860.c: Likewise.
688 * cpu-i960.c: Likewise.
689 * cpu-ia64.c: Likewise.
690 * cpu-ip2k.c: Likewise.
691 * cpu-iq2000.c: Likewise.
692 * cpu-lm32.c: Likewise.
693 * cpu-m10200.c: Likewise.
694 * cpu-m10300.c: Likewise.
695 * cpu-m32c.c: Likewise.
696 * cpu-m32r.c: Likewise.
697 * cpu-m68hc11.c: Likewise.
698 * cpu-m68hc12.c: Likewise.
699 * cpu-m68k.c: Likewise.
700 * cpu-m88k.c: Likewise.
701 * cpu-mcore.c: Likewise.
702 * cpu-mep.c: Likewise.
703 * cpu-microblaze.c: Likewise.
704 * cpu-mips.c: Likewise.
705 * cpu-mmix.c: Likewise.
706 * cpu-moxie.c: Likewise.
707 * cpu-msp430.c: Likewise.
708 * cpu-mt.c: Likewise.
709 * cpu-ns32k.c: Likewise.
710 * cpu-openrisc.c: Likewise.
711 * cpu-or32.c: Likewise.
712 * cpu-pdp11.c: Likewise.
713 * cpu-pj.c: Likewise.
714 * cpu-plugin.c: Likewise.
715 * cpu-powerpc.c: Likewise.
716 * cpu-rl78.c: Likewise.
717 * cpu-rs6000.c: Likewise.
718 * cpu-rx.c: Likewise.
719 * cpu-s390.c: Likewise.
720 * cpu-score.c: Likewise.
721 * cpu-sh.c: Likewise.
722 * cpu-sparc.c: Likewise.
723 * cpu-spu.c: Likewise.
724 * cpu-tic30.c: Likewise.
725 * cpu-tic4x.c: Likewise.
726 * cpu-tic54x.c: Likewise.
727 * cpu-tic6x.c: Likewise.
728 * cpu-tic80.c: Likewise.
729 * cpu-tilegx.c: Likewise.
730 * cpu-tilepro.c: Likewise.
731 * cpu-v850.c: Likewise.
732 * cpu-vax.c: Likewise.
733 * cpu-w65.c: Likewise.
734 * cpu-we32k.c: Likewise.
735 * cpu-xc16x.c: Likewise.
736 * cpu-xstormy16.c: Likewise.
737 * cpu-xtensa.c: Likewise.
738 * cpu-z80.c: Likewise.
739 * cpu-z8k.c: Likewise.
740
741 * cpu-i386.c: Include "libiberty.h".
ff9e0f5b 742 (bfd_arch_i386_fill): New.
b7761f11
L		 743 Add bfd_arch_i386_fill to bfd_arch_info initializer.
744
745 * cpu-k1om.c: Add bfd_arch_i386_fill to bfd_arch_info initializer.
746 * cpu-l1om.c: Likewise.
747
ff9e0f5b 748 * linker.c (default_data_link_order): Call abfd->arch_info->fill
b7761f11
L		 749 if fill size is 0.
750
751 * bfd-in2.h: Regenerated.
752
0d048da3
ME		 7532012-01-27 Michael Eager <eager@eagercon.com>
754
755 * bfd/elf32-microblaze.c (create_got_section):
756 Reuse existing .rela.got section.
757
9f296da3
AM		 7582012-01-23 Alan Modra <amodra@gmail.com>
759
760 * elf-bfd.h: Formatting.
761 (struct elf_backend_data): Add "maybe_function_sym".
762 (_bfd_elf_maybe_function_sym): Declare.
763 * elfxx-target.h (elf_backend_maybe_function_sym): Define.
764 (elfNN_bed): Init new field.
765 * elf.c (elf_find_function): Use maybe_function_sym.
766 (_bfd_elf_maybe_function_sym): New function.
767 * elf64-ppc.c (elf_backend_maybe_function_sym): Define.
768 (ppc64_elf_maybe_function_sym): New function.
769
f1bb16f8
NC		 7702012-01-20 Francois Gouget <fgouget@codeweavers.com>
771
772 PR binutils/13534
773 * archive.c (_bfd_ar_sizepad): New function. Correctly install and
774 pad the size field in an archive header.
775 (_bfd_generic_read_ar_hdr_mag): Use the correct type and scan
776 function for the archive size field.
777 (bfd_generic_openr_next_archived_file): Likewise.
778 (do_slurp_coff_armap): Likewise.
779 (_bfd_write_archive_contents): Likewise.
780 (_bfd_bsd44_write_ar_hdr): Use the new function.
781 (bfd_ar_hdr_from_filesystem): Likewise.
782 (_bfd_write_archive_contents): Likewise.
783 (bsd_write_armap): Likewise.
784 (coff_write_armap): Likewise.
785 * archive64.c (bfd_elf64_archive_write_armap): Likewise.
786 * bfdio.c (bfd_bread): Use correct type for archive element
787 sizes.
788 * ar.c (open_inarch): Likewise.
789 (extract_file): Likewise.
790 * libbfd-in.h (struct areltdata): Use correct types for
791 parsed_size and extra_size fields.
792 Prototype _bfd_ar_sizepad function.
793 * libbfd.h: Regenerate.
794
1f20dca5
UW		 7952012-01-20 Ulrich Weigand <ulrich.weigand@linaro.org>
796
797 * elf.c (elfcore_write_prpsinfo): Provide unconditionally.
798 Return NULL if core file generation is unsupported.
799 (elfcore_write_prstatus): Likewise.
800 * elf32-arm.c (elf32_arm_nabi_write_core_note): New function.
801 (elf_backend_write_core_note): Define.
802
100fc767
TG		 8032012-01-19 Tristan Gingold <gingold@adacore.com>
804
805 * pef.c: Add a comment.
806 * xsym.c: Likewise.
807
75cd47ed
AM		 8082012-01-17 Alan Modra <amodra@gmail.com>
809
810 * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave
811 trailing garbage in the note.
812 * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise.
813
8a5dcf53
AM		 8142012-01-16 Daniel Green <venix1@gmail.com>
815
816 PR ld/13491
817 * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test
818 h->root.type not h->type.
819 * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise.
820
bb76d940
IS		 8212012-01-13 Iain Sandoe <idsandoe@googlemail.com>
822
8a5dcf53
AM		 823 * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute
824 indirect symbols.
687be931
IS		 825
8262012-01-13 Iain Sandoe <idsandoe@googlemail.com>
827
828 * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file
bb76d940
IS		 829 position from here... to (bfd_mach_o_build_seg_command): Here.
830
50d10658
IS		 8312012-01-12 Iain Sandoe <idsandoe@googlemail.com>
832
833 * mach-o.c (bfd_mach_o_count_indirect_symbols): New.
834 (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
835 * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
836 file. (bfd_mach_o_section): Add indirect_syms field.
837
e5081f2f
IS		 8382012-01-11 Iain Sandoe <idsandoe@googlemail.com>
839
840 * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
841 vmsize from filesize. Don't compute offsets or file sizes for
842 zerofill sections.
843
bbd56171
IS		 8442012-01-11 Iain Sandoe <idsandoe@googlemail.com>
845
846 * mach-o.c (bfd_mach_o_build_commands): Make the building of each
847 command type independent.
848
794e51c0
AM		 8492012-01-11 Alan Modra <amodra@gmail.com>
850
851 * elf64-ppc.c: Define more insns used in plt call stubs.
852 (ppc64_elf_brtaken_reloc): Assume isa version 2 or above.
853 (ppc64_elf_relocate_section): Likewise.
854 (enum ppc_stub_type): Add ppc_stub_plt_call_r2save.
855 (struct ppc_link_hash_table): Increase size of stub_count array.
856 Add plt_stub_align and plt_thread_safe.
857 (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define.
858 (plt_stub_size, plt_stub_pad): New functions.
859 (build_plt_stub): Emit barriers for power7 thread safety. Don't
860 emit needless save of r2.
861 (build_tls_get_addr_stub): Adjust params.
862 (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning
863 plt stubs. Adjust build_*plt_stub calls.
864 (ppc_size_one_stub): Similarly.
865 (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align
866 params. Choose default for plt_thread_safe based on existence of
867 calls to thread creation functions. Modify plt_call to
868 plt_call_r2save when no tocsave reloc found. Align tail of stub
869 sections.
870 (ppc64_elf_build_stubs): Align tail of stub sections. Adjust
871 output of stub statistics.
872 (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save.
873 * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
874
df4f9443
L		 8752012-01-10 H.J. Lu <hongjiu.lu@intel.com>
876
877 PR ld/13581
878 * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
879 check on R_X86_64_PCXX.
880
2a65a88e
TG		 8812012-01-10 Tristan Gingold <gingold@adacore.com>
882
883 * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false
884 warning.
885
660722b0
TG		 8862012-01-10 Tristan Gingold <gingold@adacore.com>
887
888 * bfdio.c (bfd_tell): Handle nested archives.
889 (bfd_seek): Ditto.
890 * cache.c (bfd_cache_lookup_worker): Ditto.
891 * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with
892 nested archives.
893 (bfd_generic_openr_next_archived_file): Likewise.
894
b22161d6
IS		 8952012-01-09 Iain Sandoe <idsandoe@googlemail.com>
896
897 * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement.
898 (bfd_mach_o_write_symtab): Remove handling for indirect syms.
899 (bfd_mach_o_primary_symbol_sort_key): Likewise.
900 (bfd_mach_o_cf_symbols): Likewise.
901 (bfd_mach_o_sort_symbol_table): Remove.
902 (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling
903 for indirect and dysymtab counts. Do the symbol sorting here.
904 (bfd_mach_o_build_dysymtab_command): Count the symbol types here.
905 Make the indirect symbols a TODO.
906 (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols.
907 (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with
908 a non-zero value.
909 (bfd_mach_o_read_symtab_symbol): Record the symbol index.
910 (bfd_mach_o_read_symtab_symbol): Adjust recording of global status.
911 * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries.
912 (IS_MACHO_INDIRECT): Remove.
913 (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New.
914
28a1b4f8
NC		 9152012-01-06 Nick Clifton <nickc@redhat.com>
916
917 PR binutils/13121
918 * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to
919 'flaginfo' to avoid conflicts with AIX system headers.
920
36f0a48f
TG		 9212012-01-06 Tristan Gingold <gingold@adacore.com>
922
923 * bfdio.c (bfd_bread): Use arelt_size macro.
924
76d4c1cb
TG		 9252012-01-06 Tristan Gingold <gingold@adacore.com>
926
927 * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs.
928
a1c7aafb
NC		 9292012-01-05 Nick Clifton <nickc@redhat.com>
930
931 PR ld/12161
932 * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if
933 necessary.
934
e85c6a70
JK		 9352012-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
936
937 Fix zero registers core files when built by gcc-4.7.
938 * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and
939 size. Call elfcore_write_note for the local variables. Remove the
940 final elfcore_write_note call. Add NOTREACHED comments.
941
15bbba8d
TG		 9422012-01-04 Tristan Gingold <gingold@adacore.com>
943
944 * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function.
945 (bfd_mach_o_generic_stat_arch_elt): Adjust.
946
a4e241ca
TG		 9472012-01-04 Tristan Gingold <gingold@adacore.com>
948
949 * mach-o.c (bfd_mach_o_fat_member_init): New function.
950 (bfd_mach_o_openr_next_archived_file): Reindent.
951 Adjust to call bfd_mach_o_fat_member_init.
952 (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init.
953
71141310
TG		 9542012-01-04 Tristan Gingold <gingold@adacore.com>
955
956 * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle
957 BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1,
958 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
959 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
960 BFD_RELOC_MACH_O_X86_64_BRANCH32,
961 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
962 BFD_RELOC_MACH_O_X86_64_GOT.
963
9f4a5bd1
TG		 9642012-01-04 Tristan Gingold <gingold@adacore.com>
965
966 * mach-o.h (bfd_mach_o_fvmlib_command): New structure.
967 (bfd_mach_o_load_command): Add fvmlib field.
968
969 * mach-o.c (bfd_mach_o_read_fvmlib): New function.
970 (bfd_mach_o_read_command): Handle fvmlib.
971
0b2de107
TG		 9722012-01-04 Tristan Gingold <gingold@adacore.com>
973
974 * mach-o.c (bfd_mach_o_convert_architecture): Reindent.
975 Decode msubtype for ARM.
976
aeefa1c9
TG		 9772012-01-04 Tristan Gingold <gingold@adacore.com>
978
979 * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments.
980
fc55a902
TG		 9812012-01-04 Tristan Gingold <gingold@adacore.com>
982
983 * mach-o.h: Reindent header.
984 (bfd_mach_o_encryption_info_command): New structure.
985 (bfd_mach_o_load_command): Add encryption_info field.
986
987 * mach-o.c (bfd_mach_o_read_encryption_info): New function.
988 (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO.
989 (bfd_mach_o_read_command): Adjust error message.
990
2ca7691a
TG		 9912012-01-04 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
992
993 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part
994 which reads DWARF2 and stores in stash from find_line.
995 (find_line) Call _bfd_dwarf2_slurp_debug_info.
996 * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration.
997 * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate.
998 * mach-o.c (dsym_subdir): The name of subdir where debug
999 information may be stored.
1000 (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose
1001 type is UUID.
1002 (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is
1003 corresponding to the executable.
1004 (bfd_mach_o_find_dsym): New. Find a debug information BFD in the
1005 specified binary file.
1006 (bfd_mach_o_follow_dsym): New. Find a debug information BFD for
1007 the original BFD.
1008 (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O
1009 executables, dylibs, and bundles.
1010 (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file.
1011 * mach-o.h (dsym_bfd): The BFD of the dSYM file.
1012
68588f95
IS		 10132012-01-03 Iain Sandoe <idsandoe@googlemail.com>
1014
1015 * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index
1016 for stabd symbols.
1017 (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs.
1018 (bfd_mach_o_cf_symbols): Likewise.
1019
f2b324f1
IS		 10202012-01-03 Iain Sandoe <idsandoe@googlemail.com>
1021
1022 * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo.
1023
7f307238
IS		 10242012-01-03 Iain Sandoe <idsandoe@googlemail.com>
1025
1026 * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
1027 as the value of an indirect symbol. Keep the string table index in
1028 non-indirect syms for reference.
1029 (bfd_mach_o_write_dysymtab): New.
1030 (bfd_mach_o_primary_symbol_sort_key): New.
1031 (bfd_mach_o_cf_symbols): New.
1032 (bfd_mach_o_sort_symbol_table): New.
1033 (bfd_mach_o_mangle_symbols): Return early if no symbols. Sort symbols.
1034 If we are emitting a dysymtab, process indirect symbols and count the
1035 number of each other kind.
1036 (bfd_mach_o_mangle_sections): New.
1037 (bfd_mach_o_write_contents): Split out some pre-requisite code into
1038 the command builder. Write dysymtab if the command is present.
1039 (bfd_mach_o_count_sections_for_seg): New.
1040 (bfd_mach_o_build_seg_command): New.
1041 (bfd_mach_o_build_dysymtab_command): New.
1042 (bfd_mach_o_build_commands): Reorganize to support the fact that some
1043 commands are optional and should not be emitted if there are no
1044 sections or symbols.
1045 (bfd_mach_o_set_section_contents): Amend comment.
23e1d329 1046 * mach-o.h: Amend and add to comments.
7f307238
IS		 1047 (mach_o_data_struct): Add fields for dysymtab symbols counts and a
1048 pointer to the indirects, when present.
1049 (bfd_mach_o_should_emit_dysymtab): New macro.
1050 (IS_MACHO_INDIRECT): Likewise.
1051
23e1d329 1052For older changes see ChangeLog-2011
56882138
AM		 1053\f
1054Local Variables:
1055mode: change-log
1056left-margin: 8
1057fill-column: 74
1058version-control: never
1059End:
GDB Binutils - Deliverables
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