projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
bfd/
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
13fbec83
RS		 12013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
2
3 * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
4 split out from...
5 (mips_elf_global_got_index): ...here. Reorder arguments so that
6 the output bfd and info come first.
7 (mips_elf_calculate_relocation): Update the call to
8 mips_elf_global_got_index accordingly.
9 (_bfd_mips_elf_finish_dynamic_symbol): Use
10 mips_elf_primary_global_got_index rather than
11 mips_elf_global_got_index.
12 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
13
3dff0dd1
RS		 142013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
15
16 * elfxx-mips.c (mips_got_entry): Update comments.
17 (mips_elf_multi_got_entry_eq): Rename to...
18 (mips_elf_got_entry_eq): ...this, deleting the old definition.
19 (mips_elf_create_got_info): Remove master_got_p argument.
20 Always use mips_elf_got_entry_eq.
21 (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
22 Update calls accordingly.
23
d7206569
RS		 242013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
25
26 * elfxx-mips.c (mips_got_info): Remove bfd2got.
27 (mips_elf_bfd2got_hash): Delete.
28 (mips_elf_got_per_bfd_arg): Remove bfd2got.
29 (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
30 (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
31 g->next to test for the multigot case. Use mips_elf_bfd_got rather
32 than mips_elf_got_for_ibfd.
33 (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
34 (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
35 (mips_elf_make_got_per_bfd): Replace with...
36 (mips_elf_add_got_entry): ...this new function.
37 (mips_elf_make_got_pages_per_bfd): Replace with...
38 (mips_elf_add_got_page_entry): ...this new function.
39 (mips_elf_merge_got_with): Replace bfd2got argument with separate
40 bfd and GOT arguments. Use mips_elf_add_got_entry and
41 mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
42 and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
43 to set the BFD's GOT and free the old table.
44 (mips_elf_merge_got): Replace bfd2got argument with separate
45 bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
46 Use mips_elf_count_got_entries to count the number of entries in
47 each GOT. Update the calls to mips_elf_merge_got_with.
48 (mips_elf_adjust_gp): Use g->next to test for the multigot case.
49 Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
50 (mips_elf_multi_got): Don't create the bfd2got hash table.
51 Replace hash table traversal with a walk over the input bfds,
52 updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
53 to set the output bfd's GOT.
54 (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
55 bfds use the master GOT in the single-GOT case.
56 (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
57 rather than mips_elf_got_for_ibfd.
58
ee227692
RS		 592013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
60
61 * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
62 (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
63 (mips_elf_record_global_got_symbol): Update the hash entry before
64 adding the mips_got_entry. Use mips_elf_record_got_entry to do
65 the latter.
66 (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
67 (mips_elf_record_got_page_entry): Record the entry in both the
68 master and bfd GOTs.
69
72e7511a
RS		 702013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
71
72 * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
73 create another one if necessary.
74 (mips_elf_set_gotidx): New function.
75 (mips_elf_set_global_gotidx): Use it.
76 (mips_elf_initialize_tls_index): Likewise. Take a
77 mips_elf_traverse_got_arg as argument.
78 (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
79 (mips_elf_multi_got): Likewise. Cope with error returns from
80 mips_elf_set_global_gotidx.
81
ab361d49
RS		 822013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
83
84 * elfxx-mips.c (mips_got_info): Add relocs field.
85 (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
86 with...
87 (mips_elf_traverse_got_arg): ...this new structure.
88 (mips_elf_count_local_tls_relocs): Delete.
89 (mips_elf_count_global_tls_relocs): Likewise.
90 (mips_elf_count_got_entry): New function.
91 (mips_elf_count_local_got_entries): Likewise.
92 (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
93 rather than a mips_elf_count_tls_arg. Count both relocs and entries.
94 (mips_elf_record_local_got_symbol): Don't count got entries here.
95 (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
96 (mips_elf_set_global_got_offset): Split into...
97 (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
98 new functions. Take a mips_elf_traverse_got_arg rather than a
99 mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
100 Use g->relocs to record the number of relocs needed for global GOT
101 entries.
102 (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
103 mips_elf_set_global_got_offset_arg. Use the relocs field to count
104 relocations. Update for above function split.
105 (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
106 to count both the number of GOT entries and the number of TLS
107 relocs required by local entries. Likewise
108 mips_elf_count_global_tls_entries and global entries.
109 Remove uses of mips_elf_count_local_tls_relocs and
110 mips_elf_count_global_tls_relocs.
111
e641e783
RS		 1122013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
113
114 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
115 to say that each structure represents only one type of TLS reference.
116 (GOT_TLS_TYPE): New define.
117 (mips_elf_link_hash_entry): Temporarily split tls_type and
118 tls_got_offset into two variables each.
119 (mips_elf_link_hash_newfunc): Update accordingly.
120 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
121 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
122 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
123 (mips_tls_got_relocs): Use a switch statement.
124 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
125 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
126 local "offset" variable.
127 (mips_tls_got_index): Remove r_type argument and assert. Remove
128 code that handled entries with two TLS types; always use the
129 original got_index instead.
130 (mips_tls_single_got_index): New function.
131 (mips_elf_local_got_index): Use entry->tls_type to check for
132 TLS entries. Use mips_tls_single_got_index. Update call to
133 mips_tls_got_index.
134 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
135 Use p->tls_type to check for TLS entries. Update call to
136 mips_tls_got_index. Use mips_tls_single_got_index.
137 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
138 Use entry.tls_type to check for TLS entries.
139 (mips_elf_record_global_got_symbol): Replace tls_flag argument
140 with r_type argument. Use mips_elf_reloc_tls_type.
141 Set up the new hash entry fields.
142 (mips_elf_record_local_got_symbol): Replace tls_flag argument
143 with r_type argument. Use mips_elf_reloc_tls_type and
144 mips_tls_got_entries. Remove code that handled entries
145 with multiple TLS types.
146 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
147 (mips_elf_initialize_tls_index): Handle new hash entry fields.
148 Use equality rather than masks when checking for specific TLS types.
149 Use mips_tls_got_entries. Remove code that handled entries
150 with multiple TLS types.
151 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
152 testing the hash table entry.
153 (_bfd_mips_elf_check_relocs): Update calls to
154 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
155 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
156 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
157
d9bf376d
RS		 1582013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
159
160 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
161 (mips_elf_got_entry_hash): ...this, deleting the old version.
162 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
163 both types of GOT.
164
5334aa52
RS		 1652013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
166
167 * elfxx-mips.c (mips_elf_create_got_info): New function.
168 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
169 (mips_elf_create_got_section): Likewise.
170
946c668d
RS		 1712013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
172
173 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
174 gotidx to -1.
175
59b08994
RS		 1762013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
177
178 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
179
d222d210
RS		 1802013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
181
182 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
183 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
184
1fd20d70
RS		 1852013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
186
187 * elfxx-mips.c (mips_elf_count_global_tls_entries)
188 (mips_elf_count_global_tls_relocs): Don't count indirect or
189 warning symbols.
190 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
191 number of TLS entries were allocated.
192
7d94b319
RS		 1932013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
194
195 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
196
17214937
RS		 1972013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
198
199 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
200 if there are TLS relocations.
201
9efeb38d
RS		 2022013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
203
204 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
205 (mips_elf_resolve_final_got_entries): Remove bogus comment.
206
7bf52ea2
AM		 2072013-02-10 Alan Modra <amodra@gmail.com>
208
209 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
210 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
211 * m68klinux.c (linux_link_hash_table_create): Likewise.
212 * sparclinux.c (linux_link_hash_table_create): Likewise.
213 * sunos.c (sunos_link_hash_table_create): Likewise.
214 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
215 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
216 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
217 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
218 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
219 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
220 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
221 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
222 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
223 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
224 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
225 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
226 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
227 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
228 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
229 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
230 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
231 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
232 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
233 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
234 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
235 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
236 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
237 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
238 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
239 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
240 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
241 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
242
22cdc249
AM		 2432013-02-10 Alan Modra <amodra@gmail.com>
244
245 * i386linux.c (linux_link_hash_table_create): Allocate table
246 with bfd_zmalloc, not bfd_alloc.
247 * pdp11.c (link_hash_table_create): Allocate table with
248 bfd_malloc, not bfd_alloc.
249 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
250 with bfd_zmalloc, not bfd_zalloc.
251 (bfin_link_hash_table_create): Likewise.
252 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
253 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
254
0e5de31a
AM		 2552013-02-10 Alan Modra <amodra@gmail.com>
256
257 PR ld/15113
258 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
259
ad1fc92a
NC		 2602013-02-08 Markos Chandras <markos.chandras@imgtec.com>
261
262 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
263 sections.
34c67f14
NC		 264 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
265 symbol.
ad1fc92a 266
170a8295
YZ		 2672013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
268
269 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
270 288 to 272.
271
619a703e
AM		 2722013-02-08 Alan Modra <amodra@gmail.com>
273
274 PR binutils/15106
275 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
276 * elf.c (elf_find_function): Revert last change. Use new
277 tdata field rather than static vars for cache.
278
02acbe22
L		 2792013-02-07 H.J. Lu <hongjiu.lu@intel.com>
280
281 PR ld/15107
282 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
283 symbol is defined in regular object.
284
1965d5f2
AM		 2852013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
286
287 PR binutils/15106
288 * elf.c (elf_find_function): Don't cache if symbols change.
289
dafbc74d
AM		 2902013-02-07 Alan Modra <amodra@gmail.com>
291
292 PR binutils/14873
293 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
294 copy attributes from or to non-ELF.
295
20e52bd2
L		 2962013-02-06 H.J. Lu <hongjiu.lu@intel.com>
297
298 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
299 for non-zero TLS symbol.
300 (elf_i386_relocate_section): Don't resolve size relocation against
301 non-zero TLS symbol.
302 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
303 pc_count for non-zero TLS symbol.
304 (elf_x86_64_relocate_section): Don't resolve size relocation
305 against non-zero TLS symbol.
306
36591ba1 3072013-02-06 Sandra Loosemore <sandra@codesourcery.com>
20e52bd2 308 Andrew Jenner <andrew@codesourcery.com>
36591ba1
SL		 309
310 Based on patches from Altera Corporation.
311
312 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
313 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
314 (BFD_BACKENDS): Add elf32-nios2.lo.
315 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
316 * Makefile.in: Regenerated.
317 * configure.in: Add entries for bfd_elf32_bignios2_vec and
318 bfd_elf32_littlenios2_vec.
319 * configure: Regenerated.
320 * config.bfd: Add cases for nios2.
321 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
322 (bfd_mach_nios2): Define.
323 (bfd_nios2_arch): Declare.
324 (bfd_archures_list): Add bfd_nios2_arch.
325 * targets.c (bfd_elf32_bignios2_vec): Declare.
326 (bfd_elf32_littlenios2_vec): Declare.
327 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
328 bfd_elf32_littlenios2_vec.
329 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
330 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
331 * bfd-in2.h: Regenerated.
332 * libbfd.h: Regenerated.
333 * cpu-nios2.c: New file.
334 * elf32-nios2.c: New file.
335
ca6b5f82
AM		 3362013-02-06 Alan Modra <amodra@gmail.com>
337
338 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
339 stubs in stub_bfd.
340
37ba9f93
AM		 3412013-02-06 Alan Modra <amodra@gmail.com>
342
343 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
344 * Makefile.in: Regenerate.
345
70a38d42
SDJ		 3462013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
347 Pedro Alves <palves@redhat.com>
348
349 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
350 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
351 declaration.
352 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
353 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
354 * elf-linux-psinfo.h: New file.
355 * elf.c: Include elf-linux-psinfo.h.
356 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
357 New functions.
358 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
359 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
360 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
361 (elfcore_write_ppc_linux_prpsinfo32): New function.
362
5ee43bc4
TG		 3632013-02-04 Tristan Gingold <gingold@adacore.com>
364
365 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
366 start address.
367
0cadb185
AM		 3682013-02-04 Alan Modra <amodra@gmail.com>
369
370 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
371 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
372 * Makefile.in: Regenerate.
373 * po/SRC-POTFILES.in: Regenerate.
374
5d42dfb5
AM		 3752013-02-04 Alan Modra <amodra@gmail.com>
376
377 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
378 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
379
c57da1a7
AM		 3802013-02-01 Alan Modra <amodra@gmail.com>
381
382 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
383 clears def_regular.
384
c0fd7846
TG		 3852013-01-31 Tristan Gingold <gingold@adacore.com>
386
387 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
388 earlier. Fix status checking of bfd_mach_o_scan_start_address.
389 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
390
b45b6908
AM		 3912013-01-31 Alan Modra <amodra@gmail.com>
392 David S. Miller <davem@davemloft.net>
393
394 PR ld/15056
395 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
396 references to __tls_get_addr.
397 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
398 vtinherit and vtentry reloc handling too.
399 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
400
bcaa2f82
AM		 4012013-01-31 Alan Modra <amodra@gmail.com>
402
403 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
404
22aa0c7e
AM		 4052013-01-31 Alan Modra <amodra@gmail.com>
406
407 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
408
bc30df16
AM		 4092013-01-28 Alan Modra <amodra@gmail.com>
410
411 * elf64-ppc.c: Use %T to print symbols names and remove redundant
412 "relocation" in error messages throughout file.
413 (ppc64_elf_relocate_section): Remove sibling call error message,
414 replace with "call lacks nop". Specially report errors for
415 branches to function entry points via OPD lookup and branches
416 to stubs. Remove NULL symbol handling now done by %T.
417
89d7b8aa
AM		 4182013-01-28 Alan Modra <amodra@gmail.com>
419
420 * archive.c (bfd_generic_archive_p): Return target and keep
421 ardata on partial matches.
422 * format.c (bfd_check_format_matches): Adjust for above
423 change. Remove bfd_error_file_ambiguously_recognized dead
424 code.
425
c9ba0c87
AM		 4262013-01-26 Alan Modra <amodra@gmail.com>
427
428 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
429 bfd_preserve_finish): Move to..
430 * format.c: ..here, splitting out..
431 (bfd_reinit): ..this. New function.
432 (bfd_check_format_matches): Use bfd_preserve_save/restore to
433 keep bfd state for a match.
434 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
435 * elfcore.h (elf_core_file_p): Likewise.
436 * mach-o.c (bfd_mach_o_header_p): Likewise.
437 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
438 * xsym.c (bfd_sym_object_p): Likewise.
439 * mmo.c (mmo_scan): Clear abfd->symcount.
440 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
441 * section.c (bfd_section_list_clear): Clear section_htab.count.
442 * bfd-in2.h: Regenerate.
443
d79dcc73
NC		 4442013-01-25 Michael Schewe <michael.schewe@gmx.net>
445
446 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
447 second reloc, make sure that the reloc potentially exists first.
448
78c8d46c
NC		 4492013-01-24 Nick Clifton <nickc@redhat.com>
450
451 * archures.c: Add bfd_mach_v850e3v5.
452 * bfd-in2.h: Regenerate.
453 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
454 * cpu-v850_rh850.c: Likewise.
455 * elf32-v850.c: Add support for v850e3v5 architecture.
456
1a18f0ae
NC		 4572013-01-23 Markos Chandras <markos.chandras@imgtec.com>
458
459 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
460
f65a9e53
AM		 4612013-01-23 Leif Ekblad <leif@rdos.net>
462
463 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
464
3bea1fcb
L		 4652013-01-18 H.J. Lu <hongjiu.lu@intel.com>
466
467 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
468 non-zero TLS symbol.
469 (elf_i386_relocate_section): Resolve size relocation against
470 non-zero TLS symbol.
471 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
472 for non-zero TLS symbol.
473 (elf_x86_64_relocate_section): Resolve size relocation against
474 non-zero TLS symbol.
475
b1b00fcc
MF		 4762013-01-18 Mike Frysinger <vapier@gentoo.org>
477
478 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
479 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
480 true.
481
06a6a421
L		 4822013-01-17 H.J. Lu <hongjiu.lu@intel.com>
483
484 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
485 PC-relative relocation.
486 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
487 as PC-relative relocation.
488
6a3e1bae
L		 4892013-01-16 H.J. Lu <hongjiu.lu@intel.com>
490
491 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
492 check.
493 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
494
495 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
496 and R_X86_64_SIZE64 check.
497 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
498 nor R_X86_64_SIZE64.
499
1788fc08
L		 5002013-01-16 H.J. Lu <hongjiu.lu@intel.com>
501
502 * bfd-in2.h: Regenerated.
503 * libbfd.h: Likewise.
504
505 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
506 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
507 (elf_i386_check_relocs): Handle R_386_SIZE32.
508 (elf_i386_gc_sweep_hook): Likewise.
509 (elf_i386_relocate_section): Likewise.
510
511 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
512 and R_X86_64_SIZE64 entries.
513 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
514 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
515 (elf_x86_64_reloc_name_lookup): Likewise.
516 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
517 R_X86_64_SIZE64.
518 (elf_x86_64_gc_sweep_hook): Likewise.
519 (elf_x86_64_relocate_section): Likewise.
520
521 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
522 BFD_RELOC_SIZE64.
523
1e536451
L		 5242013-01-15 H.J. Lu <hongjiu.lu@intel.com>
525
526 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
527 with R_X86_64_RELATIVE64.
528
77bf820f
NC		 5292013-01-15 Nick Clifton <nickc@redhat.com>
530
531 * elf32-msp430.c: Fix spelling typo.
532
e2458743
AM		 5332013-01-15 Alan Modra <amodra@gmail.com>
534
535 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
536 plt-thread-safe.
537
405bf443
AM		 5382013-01-14 Alan Modra <amodra@gmail.com>
539
540 PR binutils/14813
541 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
542 (memory_bclose): Likewise. Return 0 on success.
543 * cache.c (cache_bclose): Likewise.
544 * opncls.c (opncls_bclose, bfd_close): Likewise.
545 * vms-lib.c (vms_lib_bclose): Likewise.
546 * libbfd.h: Regenerate.
547
ee659f1f
AM		 5482013-01-13 Alan Modra <amodra@gmail.com>
549
550 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
551 Add ref_dynamic_nonweak.
552 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
553 (_bfd_elf_merge_symbol): Don't call above function. Move
554 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
555 clear dynamic_def.
556 (elf_link_add_object_symbols): Delete redundant "override" test.
557 Don't set dynamic_def here.
558 (elf_link_output_extsym): Update.
559
68c4a57e
L		 5602013-01-12 H.J. Lu <hongjiu.lu@intel.com>
561
562 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
563 normal and TLS symbol access.
564 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
565
02be4619
AM		 5662013-01-12 Alan Modra <amodra@gmail.com>
567
568 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
569 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
570 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
571
a4542f1b
AM		 5722013-01-12 Alan Modra <amodra@gmail.com>
573
574 PR ld/12549
575 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
576 (_bfd_elf_strtab_clear_all_refs): Define.
577 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
578 (_bfd_elf_strtab_clear_all_refs): Delete.
579 * elflink.c (elf_link_add_object_symbols): Clear out added
580 strtab refs. Correct handling of warning common symbols.
581
68ffbac6
L		 5822013-01-10 H.J. Lu <hongjiu.lu@intel.com>
583
584 * aout0.c: Remove trailing white spaces.
585 * archive.c: Likewise.
586 * archures.c: Likewise.
587 * bfd-in.h: Likewise.
588 * bfd-in2.h: Likewise.
589 * coff-alpha.c: Likewise.
590 * coff-i860.c: Likewise.
591 * coff-mips.c: Likewise.
592 * coff-ppc.c: Likewise.
593 * coff-tic80.c: Likewise.
594 * coff-x86_64.c: Likewise.
595 * coff-z80.c: Likewise.
596 * coffcode.h: Likewise.
597 * coffgen.c: Likewise.
598 * cofflink.c: Likewise.
599 * compress.c: Likewise.
600 * corefile.c: Likewise.
601 * cpu-arm.c: Likewise.
602 * cpu-avr.c: Likewise.
603 * cpu-bfin.c: Likewise.
604 * cpu-cr16.c: Likewise.
605 * cpu-cr16c.c: Likewise.
606 * cpu-crx.c: Likewise.
607 * cpu-h8300.c: Likewise.
608 * cpu-i386.c: Likewise.
609 * cpu-lm32.c: Likewise.
610 * cpu-m68k.c: Likewise.
611 * cpu-moxie.c: Likewise.
612 * cpu-msp430.c: Likewise.
613 * cpu-sh.c: Likewise.
614 * cpu-xc16x.c: Likewise.
615 * dwarf2.c: Likewise.
616 * ecofflink.c: Likewise.
617 * ecoffswap.h: Likewise.
618 * elf-ifunc.c: Likewise.
619 * elf-m10300.c: Likewise.
620 * elf-vxworks.c: Likewise.
621 * elf32-avr.c: Likewise.
622 * elf32-avr.h: Likewise.
623 * elf32-cr16.c: Likewise.
624 * elf32-cr16c.c: Likewise.
625 * elf32-cris.c: Likewise.
626 * elf32-crx.c: Likewise.
627 * elf32-frv.c: Likewise.
628 * elf32-hppa.c: Likewise.
629 * elf32-i860.c: Likewise.
630 * elf32-ip2k.c: Likewise.
631 * elf32-iq2000.c: Likewise.
632 * elf32-m32c.c: Likewise.
633 * elf32-m68hc1x.c: Likewise.
634 * elf32-msp430.c: Likewise.
635 * elf32-mt.c: Likewise.
636 * elf32-ppc.c: Likewise.
637 * elf32-rl78.c: Likewise.
638 * elf32-s390.c: Likewise.
639 * elf32-score.h: Likewise.
640 * elf32-sh-symbian.c: Likewise.
641 * elf32-sh.c: Likewise.
642 * elf32-spu.c: Likewise.
643 * elf32-tic6x.c: Likewise.
644 * elf32-v850.c: Likewise.
645 * elf32-xc16x.c: Likewise.
646 * elf32-xtensa.c: Likewise.
647 * elf64-alpha.c: Likewise.
648 * elf64-hppa.c: Likewise.
649 * elf64-ppc.c: Likewise.
650 * elf64-s390.c: Likewise.
651 * elfcore.h: Likewise.
652 * elflink.c: Likewise.
653 * elfxx-mips.c: Likewise.
654 * elfxx-sparc.c: Likewise.
655 * elfxx-tilegx.c: Likewise.
656 * ieee.c: Likewise.
657 * libcoff.h: Likewise.
658 * libpei.h: Likewise.
659 * libxcoff.h: Likewise.
660 * linker.c: Likewise.
661 * mach-o-i386.c: Likewise.
662 * mach-o-target.c: Likewise.
663 * mach-o.c: Likewise.
664 * mach-o.h: Likewise.
665 * mmo.c: Likewise.
666 * opncls.c: Likewise.
667 * pdp11.c: Likewise.
668 * pe-x86_64.c: Likewise.
669 * peXXigen.c: Likewise.
670 * pef-traceback.h: Likewise.
671 * pei-x86_64.c: Likewise.
672 * peicode.h: Likewise.
673 * plugin.c: Likewise.
674 * reloc.c: Likewise.
675 * riscix.c: Likewise.
676 * section.c: Likewise.
677 * som.c: Likewise.
678 * syms.c: Likewise.
679 * tekhex.c: Likewise.
680 * ticoff.h: Likewise.
681 * vaxbsd.c: Likewise.
682 * xcofflink.c: Likewise.
683 * xtensa-isa.c: Likewise.
684
a3c62988
NC		 6852013-01-10 Will Newton <will.newton@imgtec.com>
686
687 * Makefile.am: Add Meta.
688 * Makefile.in: Regenerate.
689 * archures.c (bfd_mach_metag): New.
690 * bfd-in2.h: Regenerate.
691 * config.bfd: Add Meta.
692 * configure: Regenerate.
693 * configure.in: Add Meta.
694 * cpu-metag.c: New file.
695 * elf-bfd.h: Add Meta.
696 * elf32-metag.c: New file.
697 * elf32-metag.h: New file.
698 * libbfd.h: Regenerate.
699 * reloc.c: Add Meta relocations.
700 * targets.c: Add Meta.
701
652451f8
YZ		 7022013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
703
704 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
705 (elfcore_write_aarch_hw_break): Likewise.
706 (elfcore_write_aarch_hw_watch): Likewise.
707 * elf.c (elfcore_grok_aarch_tls): New function.
708 (elfcore_grok_aarch_hw_break): Likewise.
709 (elfcore_grok_aarch_hw_watch): Likewise.
710 (elfcore_grok_note): Call the new functions to handle the
711 corresponding notes.
712 (elfcore_write_aarch_tls): New function.
713 (elfcore_write_aarch_hw_break): Likewise.
714 (elfcore_write_aarch_hw_watch): Likewise.
715 (elfcore_write_register_note): Call the new functions to handle the
716 corresponding pseudo sections.
717
45a466b5
TT		 7182013-01-07 Tom Tromey <tromey@redhat.com>
719
720 * section.c (_bfd_std_section): Rename from std_section.
721 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
722 (STD_SECTION): Update.
723 * bfd-in2.h: Rebuild.
724
e407c74b
NC		 7252013-01-04 Juergen Urban <JuergenUrban@gmx.de>
726
727 * archures.c (bfd_mach_mips5900): Define.
728 * bfd-in2.h: Regenerate.
729 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
730 * cpu-mips.c: Add support for MIPS r5900.
731 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
732
9b239e0e
NC		 7332013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
734 Nick Clifton <nickc@redhat.com>
735
736 * elflink.c (get_value): Prevent the use of an undefined shift
737 operation. Add sanity checks.
738
bab4becb 7392013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
884f2a8d 740
bab4becb 741 * config.bfd (cr16*-*-uclinux*): New target support.
884f2a8d 742
9911c0fc 743
bab4becb 744For older changes see ChangeLog-2012
56882138 745\f
bab4becb 746Copyright (C) 2013 Free Software Foundation, Inc.
752937aa
NC		 747
748Copying and distribution of this file, with or without modification,
749are permitted in any medium without royalty provided the copyright
750notice and this notice are preserved.
751
56882138
AM		 752Local Variables:
753mode: change-log
754left-margin: 8
755fill-column: 74
756version-control: never
757End:
GDB Binutils - Deliverables
This page took 0.86836 seconds and 4 git commands to generate.