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* archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
1352b58a
AM		 12010-03-26 Matt Rice <ratmice@gmail.com>
2
3 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
4 as unique in the armap.
5
6abec6bc
AM		 62010-03-26 Alan Modra <amodra@gmail.com>
7
8 PR ld/11375
9 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
10 possible stub on branches.
11
40b36596
JM		 122010-03-25 Joseph Myers <joseph@codesourcery.com>
13
14 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
15 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
16 (BFD32_BACKENDS): Add elf32-tic6x.lo.
17 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
18 * Makefile.in: Regenerate.
19 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
20 (bfd_archures_list): Update.
21 * config.bfd (tic6x-*-elf): New.
22 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
23 New.
24 * configure: Regenerate.
25 * cpu-tic6x.c, elf32-tic6x.c: New.
26 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
27 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
28 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
29 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
30 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
31 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
32 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
33 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
34 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
35 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
36 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
37 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
38 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
39 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
40 (_bfd_target_vector): Update.
41 * bfd-in2.h, libbfd.h: Regenerate.
42
4f608e79
L		 432010-03-24 H.J. Lu <hongjiu.lu@intel.com>
44
45 * aout-target.h: Update copyright year.
46 * aout-tic30.c: Likewise.
47 * coff-alpha.c: Likewise.
48 * coff-rs6000.c: Likewise.
49 * coff64-rs6000.c: Likewise.
50 * elf64-mips.c: Likewise.
51 * ieee.c: Likewise.
52 * libecoff.h: Likewise.
53 * mach-o-target.c: Likewise.
54 * mach-o.c: Likewise.
55 * oasys.c: Likewise.
56 * targets.c: Likewise.
57
337660d8
L		 582010-03-24 H.J. Lu <hongjiu.lu@intel.com>
59
60 * libbfd-in.h: Update copyright year.
61
ca4a656b
L		 622010-03-21 H.J. Lu <hongjiu.lu@intel.com>
63
64 PR ld/11413
65 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
66 instead of shared.
67
47b2e99c
JZ		 682010-03-19 Jie Zhang <jie@codesourcery.com>
69
70 * elf32-arm.c (struct section_list): Remove.
71 (section_list): Remove typedef.
72 (record_section_with_arm_elf_section_data): Remove.
73 (find_arm_elf_section_entry): Remove.
74 (get_arm_elf_section_data): Use is_arm_elf.
75 (unrecord_section_with_arm_elf_section_data): Remove.
76 (elf32_arm_new_section_hook): Don't call
77 record_section_with_arm_elf_section_data.
78 (elf32_arm_write_section): Set mapcount to -1 when
79 the map has been used. Don't call
80 unrecord_section_with_arm_elf_section_data.
81 (unrecord_section_via_map_over_sections): Remove.
82 (elf32_arm_close_and_cleanup): Remove.
83 (elf32_arm_bfd_free_cached_info): Remove.
84 (bfd_elf32_close_and_cleanup): Don't define.
85 (bfd_elf32_bfd_free_cached_info): Don't define.
86
441f34fa
L		 872010-03-18 H.J. Lu <hongjiu.lu@intel.com>
88
89 PR binutils/11396
90 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
91 * libcoff.h: Regenerated.
92
93 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
94 if dont_strip_reloc is set.
95 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
96 dont_strip_reloc on output if there is no .reloc and
97 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
98
b43420e6
NC		 992010-03-18 Wei Guozhi <carrot@google.com>
100
101 PR gas/11323
102 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
103 R_ARM_GOT_PREL.
104 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
105 * bfd-in2.h: Regenerate.
106 * libbfd.h: Regenerate.
107
a1b88b01
L		 1082010-03-17 H.J. Lu <hongjiu.lu@intel.com>
109
110 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
111 (BFD_RELOC_SPU_STUB): Likewise.
112
4b0f0711
L		 1132010-03-17 Jie Zhang <jie@codesourcery.com>
114
115 * elf.c (assign_file_positions_for_load_sections): Avoid
116 overflow.
117
f4bacdc0
AM		 1182010-03-17 Alan Modra <amodra@gmail.com>
119
93620fdb 120 PR binutils/11382
f4bacdc0
AM		 121 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
122 proper type.
123
8f73510c
AM		 1242010-03-17 Alan Modra <amodra@gmail.com>
125
126 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
127
67f0cbdb
AM		 1282010-03-16 Alan Modra <amodra@gmail.com>
129
130 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
131 (ppc64_elf_edit_toc): Set it here.
132 (ha_reloc_match): New function.
133 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
134
1bbe0902
AM		 1352010-03-15 Alan Modra <amodra@gmail.com>
136
137 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
138 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
139
70cc837d
AM		 1402010-03-14 Alan Modra <amodra@gmail.com>
141
142 PR ld/11378
143 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
144 * elf64-ppc.c (call_check_done): Define.
145 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
146 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
147 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
148 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
149 Simplify return logic. Iterate over all .init and .fini fragments
150 by recursion. Set makes_toc_func_call here..
151 (ppc64_elf_next_input_section): ..rather than here.
152 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
153
7b8f6675
AM		 1542010-03-13 Alan Modra <amodra@gmail.com>
155
156 PR ld/11375
157 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
158 function descriptor symbol if there is one, not just for plt stubs.
159 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
160
a6cc6b3b
RO		 1612010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
162
163 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
164 version twice.
165 Skip it when constructing def.vd_next.
166
167 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
168 bfd_elf32_i386_sol2_vec.
169 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
170 (elf32_bed): Redefine to elf32_i386_sol2_bed.
171 (elf_backend_want_plt_sym): Redefine to 1.
172
173 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
174 bfd_elf64_x86_64_sol2_vec.
175 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
176 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
177 (elf_backend_want_plt_sym): Redefine to 1.
178
179 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
180 bfd_elf32_i386_sol2_vec.
181 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
182 targ64_selvecs.
183 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
184 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
185 targ_selvecs.
186
187 * configure.in: Handle bfd_elf32_i386_sol2_vec,
188 bfd_elf64_x86_64_sol2_vec.
189 * configure: Regenerate.
190
191 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
192 (bfd_elf64_x86_64_sol2_vec): Declare.
193 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
194 bfd_elf64_x86_64_sol2_vec.
195
f7dd8c79
DJ		 1962010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
197
198 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
199 sections.
200
8af6b354
AM		 2012010-03-04 Alan Modra <amodra@gmail.com>
202
203 PR 11302
204 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
205 (read_attribute_value, decode_line_info): Likewise.
206 (add_line_info, read_rangelist): Return FALSE on alloc failures.
207 (arange_add, sort_line_sequences): Likewise.
208 (find_abstract_instance_name): Handle failures from called funcs.
209 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
210 (find_line): Realloc to a temp, and handle alloc fail.
211
501abfe0
DJ		 2122010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
213
214 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
215 a mapping symbol to an empty section.
216
5488d830
MGD		 2172010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
218
219 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
220 return value from the call to _bfd_elf_merge_object_attributes.
221
fe33d2fa
CL		 2222010-03-02 Christophe Lyon <christophe.lyon@st.com>
223 Alan Modra <amodra@gmail.com>
224
225 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
226 destination mode of the a8 stub.
227 (elf32_arm_link_hash_table): Add top_id field.
228 (elf32_arm_link_hash_table_create): Initialize top_id.
229 (arm_type_of_stub): Update prototype, st_type can now be updated
230 by this function. Actual destination address in case of PLT is
231 computed here, to help factorizing code.
232 (elf32_arm_stub_name): Update prototype, use stub_type additional
233 parameter to build stub name.
234 (elf32_arm_get_stub_entry): Update prototype, use stub_type
235 additional parameter to build stub entry.
236 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
237 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
238 Call elf32_arm_final_link_relocate to process all in-stub
239 relocations.
240 (elf32_arm_setup_section_lists): Update top_id.
241 (cortex_a8_erratum_scan): Record stub destination mode.
242 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
243 to new prototype.
244 (elf32_arm_final_link_relocate): Enable processing of in-stub
245 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
246 needed, enabling code factorization.
247 (elf32_arm_final_link): Process stub sections.
248 (elf32_arm_output_map_sym): Add entry to code/data map.
249
b48ca1d4
DM		 2502010-03-01 David S. Miller <davem@davemloft.net>
251
252 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
253 h->def_regular, set h->ref_regular.
254 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
255 and dynamic relocations if h->ref_regular.
256
679b7c76
DM		 257 * elfxx-sparc.c (struct elf_reloc_map): Delete.
258 (sparc_reloc_map): Delete.
259 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
260 relocation type in switch statements.
261
dfa7b0b8
AM		 2622010-02-25 Alan Modra <amodra@gmail.com>
263
264 PR ld/11304
265 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
266 to final_link and invert. For final link allow some flags to
267 differ. Don't specially allow flags to be all zero.
268
d4a77f3f
NC		 2692010-02-24 Alan Modra <amodra@gmail.com>
270
271 PR binutils/10858
272 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
273 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
274 table.
275
17e57237
NC		 2762010-02-23 Andrew Zabolotny <anpaza@mail.ru>
277
278 PR binutils/11297
279 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
280 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
281
263badd7
AM		 2822010-02-22 Alan Modra <amodra@gmail.com>
283
284 * reloc.c (bfd_check_overflow): When forming addrmask, shift
285 fieldmask left by rightshift.
286 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
287 overflow checks.
288
c35bdf6e
L		 2892010-02-20 H.J. Lu <hongjiu.lu@intel.com>
290
291 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
292 STT_GNU_IFUNC on large common symbol.
293
c16153ae
L		 2942010-02-18 H.J. Lu <hongjiu.lu@intel.com>
295
296 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
297 has_ifunc_symbols if the symbol comes from a shared library.
298 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
299 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
300 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
301 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
302 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
303
d0bf826b
AM		 3042010-02-19 Alan Modra <amodra@gmail.com>
305
306 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
307 (_bfd_elf_copy_private_header_data): ..here.
308 * elflink.c (_bfd_elf_size_group_sections): New function.
309 (bfd_elf_size_dynamic_sections): Call it.
310 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
311 (_bfd_elf_fixup_group_sections): Declare.
312
cd21e546
MGD		 3132010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
314
315 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
316 merging Tag_DIV_use, Tag_MPextension_use, and
317 Tag_MPextension_use_legacy tags.
318
415f38a6
AM		 3192010-02-18 Alan Modra <amodra@gmail.com>
320
321 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
322 commit. Don't write zeros for removed group members.
323 (_bfd_elf_copy_private_header_data): Adjust size of group section
324 when group members are removed by objcopy.
325
b946d5d8
DK		 3262010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
327
328 PR binutils/11280
329 * configure.host (*-*-solaris2.11): Add host define to select
330 valid default code page for windres/windmc on solaris.
331
ab7875de
NC		 3322010-02-15 Nick Clifton <nickc@redhat.com>
333
334 * po/vi.po: Updated Vietnamese translation.
335
33811162
DG		 3362010-02-12 Daniel Gutson <dgutson@codesourcery.com>
337
338 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
339 missing mapping symbol to data only sections.
340
00c50991
DM		 3412010-02-11 David S. Miller <davem@davemloft.net>
342
343 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
344 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
345 symbols.
346 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
347 these relocs on global symbols.
348 (gdopoff): New.
349 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
350 local symbol references which are not STT_GNU_IFUNC. Handle
351 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
352 and deal with negative vs. non-negative values properly.
353
1523fa24
TG		 3542010-02-09 Tristan Gingold <gingold@adacore.com>
355
356 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
357 non-external relocation.
358
7865406b
AM		 3592010-02-09 Alan Modra <amodra@gmail.com>
360
361 * elf64-ppc.c (merge_got_entries): Move earlier in file.
362 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
363 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
364 (ppc64_elf_layout_multitoc): Don't resize if we have already
365 merged got entries.
366
d7eeb400
MS		 3672010-02-09 Michael Holzheu <holzheu@de.ibm.com>
368
369 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
370 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
371 elfcore_write_s390_prefix): New.
372 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
373 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
374 elfcore_write_s390_prefix): New.
375 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
376 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
1352b58a 377 (elfcore_write_register_note): Handle .reg-s390-timer,
d7eeb400
MS		 378 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
379 .reg-s390-prefix section.
380
f961d9dd
AM		 3812010-02-09 Alan Modra <amodra@gmail.com>
382
383 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
384 unsigned char. Update variables and code using them throughout file.
385 (struct ppc_link_hash_entry): Likewise for tls_mask.
386
d0fae19d
AM		 387 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
388
d77c8a4b
AM		 389 * elf64-ppc.c (has_small_toc_reloc): Don't define.
390 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
391 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
392 code setting the flag.
393 (ppc64_elf_next_toc_section): Group big-toc sections in
394 0x80008000 chunks.
395
72fbc6e5
DM		 3962010-02-08 David S. Miller <davem@davemloft.net>
397
398 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
399 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
400
401 * elfxx-sparc.c (create_got_section): Delete.
402 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
403 section creator does that work for us. Use ->elf.foo instead of
404 ->foo where applicable.
405 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
406 where applicable.
407 (allocate_dynrelocs): Likewise.
408 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
409 (_bfd_sparc_elf_relocate_section): Likewise.
410 (sparc_vxworks_build_plt_entry): Likewise.
411 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
412 (sparc_finish_dyn): Likewise.
413 (sparc_vxworks_finish_exec_plt): Likewise.
414 (sparc_vxworks_finish_shared_plt): Likewise.
415 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
416
417 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
418 macros for visibilty and locality checks.
419 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
420 (allocate_dynrelocs): Likewise.
421 (_bfd_sparc_elf_relocate_section): Likewise.
422 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
423
424 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
425 but never used local var 'dynobj'.
426
427 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
428 nocopyreloc.
429
d0c9aeb3
DM		 430 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
431 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
432 * bfd-in2.h: Regenerate.
433 * libbfd.h: Regenerate.
434
435 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
436 and loc_hash_memory.
437 (_bfd_sparc_elf_link_hash_table_free): Declare.
438 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
439 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
440 bfd_elf32_bfd_link_hash_table_free): Define.
441 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
442 has_ifunc_symbols if STT_GNU_IFUNC.
443 (bfd_elf64_bfd_link_hash_table_free): Define.
444 (elf_backend_post_process_headers): Define always.
445 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
446 (sparc_reloc_map): Add entries for new IFUNC relocs.
447 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
448 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
449 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
450 elf_sparc_get_local_sym_hash): New.
451 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
452 from here...
453 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
454 local hash table.
455 (_bfd_sparc_elf_link_hash_table_free): New.
456 (create_ifunc_sections): New.
457 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
458 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
459 cons up a fake local hash table entry for it. Unconditionally add
460 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
461 dyn relocs for ifunc.
462 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
463 (allocate_dynrelocs): Unconditionally emit a PLT entry when
464 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
465 (allocate_local_dynrelocs): New function.
466 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
467 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
468 like splt.
469 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
470 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
471 plt in iplt/irelplt.
472
9ea2b942
RS		 4732010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
474
475 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
476 max_contents_size, only consider sections whose contents must
477 be swapped in.
478
0b8bcf0d
AM		 4792010-02-09 Alan Modra <amodra@gmail.com>
480
481 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
482 (ppc64_elf_size_dynamic_sections): ..and here..
483 (merge_got_entries): ..rather than here.
484
33c0ec9d
AM		 4852010-02-09 Alan Modra <amodra@gmail.com>
486
487 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
488 (has_small_toc_reloc): Define.
489 (ppc64_elf_check_relocs): Set the above flags.
490 (ppc64_elf_edit_opd): Delete obfd param.
491 (ppc64_elf_tls_optimize): Likewise.
492 (ppc64_elf_edit_toc): Likewise.
493 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
494 * elf64-ppc.h: Update prototypes.
495
b0dddeec
AM		 4962010-02-08 Alan Modra <amodra@gmail.com>
497
498 * section.c (struct bfd_section): Delete has_tls_reloc,
499 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
500 Add sec_flg0 thru sec_flg5.
501 (BFD_FAKE_SECTION): Update for changed flags.
502 * ecoff.c (bfd_debug_section): Likewise.
503 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
504 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
505 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
506 * elf32-xtensa.c (reloc_done): Define.
507 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
508 * bfd-in2.h: Regenerate.
509
06988dfc
TG		 5102010-02-08 Tristan Gingold <gingold@adacore.com>
511
512 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
513 for non-scattered relocations.
514
deddc40b
NS		 5152010-02-08 Nathan Sidwell <nathan@codesourcery.com>
516
517 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
518 apuinfo sections, only scan input sections once and reuse the
519 buffer.
520
ce3d2015
AM		 5212010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
522
523 * archures.c (bfd_mach_ppc_titan): Define.
524 * bfd-in2.h: Regenerate.
525 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
526
06a162cf
AM		 5272010-02-08 Alan Modra <amodra@gmail.com>
528
529 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
530
4c348442
SA		 5312010-02-05 Sterling Augustine <sterling@tensilica.com>
532
533 * elf.c (assign_file_positions_for_load_sections) Update lma of
534 section if necessary. Fixes Bugzilla 11219.
535
6bbec505
L		 5362010-02-05 H.J. Lu <hongjiu.lu@intel.com>
537
538 * elf32-i386.c: Remove trailing white spaces.
539 * elf64-x86-64.c: Likewise.
540
4dfe6ac6
NC		 5412010-02-03 Nick Clifton <nickc@redhat.com>
542
543 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
544 entries for other architectures.
545 (struct elf_link_hash_table): Add hash_table_id field.
546 (elf_hash_table_id): New accessor macro.
547 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
548 parameter.
549 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
550 returning cast pointer.
551 (elf32_mn10300_link_hash_table_create): Identify new table as
552 containing MN10300 extensions.
553 (mn10300_elf_relax_section): Check pointer returned by
554 elf32_mn10300_hash_table.
555 * elf32-arm.c: Likewise, except using ARM extensions.
556 * elf32-avr.c: Likewise, except using AVR extensions.
557 * elf32-bfin.c: Likewise, except using BFIN extensions.
558 * elf32-cris.c: Likewise, except using CRIS extensions.
559 * elf32-frv.c: Likewise, except using FRV extensions.
560 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
561 * elf32-i386.c: Likewise, except using I386 extensions.
562 * elf32-lm32.c: Likewise, except using LM32 extensions.
563 * elf32-m32r.c: Likewise, except using M32RM extensions.
564 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
565 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
566 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
567 * elf32-m68k.c: Likewise, except using M68K extensions.
568 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
569 * elf32-ppc.c: Likewise, except using PPC32 extensions.
570 * elf32-s390.c: Likewise, except using S390 extensions.
571 * elf32-sh.c: Likewise, except using SH extensions.
572 * elf32-spu.c: Likewise, except using SPU extensions.
573 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
574 * elf64-alpha.c: Likewise, except using ALPHA extensions.
575 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
576 * elf64-ppc.c: Likewise, except using PPC64 extensions.
577 * elf64-s390.c: Likewise, except using S390 extensions.
578 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
579 * elfxx-ia64.c: Likewise, except using IA64 extensions.
580 * elfxx-mips.c: Likewise, except using MIPS extensions.
581 * elfxx-sparc.c: Likewise, except using SPARC extensions.
582 * elfxx-sparc.h: Likewise, except using SPARC extensions.
583 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
584 redundant structure.
585 (elf32_cr16_hash_table): Delete unused macro.
586 (elf32_cr16_link_hash_traverse): Delete unused macro.
587 * elf32-score.c: Likewise.
588 * elf32-score7.c: Likewise.
589 * elf32-vax.c: Likewise.
590 * elf64-sh64.c: Likewise.
591
927be08e
AM		 5922010-02-03 Alan Modra <amodra@gmail.com>
593
594 * elf64-ppc.c (struct plt_entry): Move earlier in file.
595 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
596 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
597 Update all uses.
598 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
599 Remove no_multi_toc.
600 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
601 when allocating a new struct got_entry.
602 (allocate_got): New function, extracted from..
603 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
604 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
605 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
606 (ppc64_elf_setup_section_lists): Remove output_bfd param and
607 no_multi_toc, add add_stub_section and layout_sections_again. Stash
608 new params in htab. Extract some code to..
609 (ppc64_elf_start_multitoc_partition): ..here. New function.
610 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
611 second pass toc scan.
612 (merge_got_entries, merge_global_got, reallocate_got): New functions.
613 (ppc64_elf_reinit_toc): Rename to..
614 (ppc64_elf_finish_multitoc_partition): ..this.
615 (ppc64_elf_layout_multitoc): New function.
616 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
617 layout_sections_again params.
618 (ppc64_elf_relocate_section): Handle indirect got entries.
619 * elf64-ppc.h: Update prototypes. Declare new functions.
620
4339cae0
L		 6212010-02-02 H.J. Lu <hongjiu.lu@intel.com>
622
623 * elf-bfd.h (elfcore_write_xstatereg): New.
624
625 * elf.c (elfcore_grok_xstatereg): New.
626 (elfcore_write_xstatereg): Likewise.
627 (elfcore_grok_note): Handle NT_X86_XSTATE.
628 (elfcore_write_register_note): Handle .reg-xstate section.
629
9848eadf
TG		 6302010-02-01 Tristan Gingold <gingold@adacore.com>
631
632 * som.c (som_write_ar_hdr): Define this macro.
633
f6fd0237
DA		 6342010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
635
636 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
637 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
638 linkage table pointer to use the global table pointer if not doing
639 a shared link.
640
a1504221
JB		 6412010-01-29 Joel Brobecker <brobecker@adacore.com>
642
643 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
644 if it has already been set.
645
771deb08
TG		 6462010-01-27 Tristan Gingold <gingold@adacore.com>
647
648 * vms.h: Remove trailing spaces.
649 (struct hdr_struct): Remove unused hdr_c_cpr field.
650 (enum file_format_enum): Add comments.
651 * vms.c (vms_bfd_print_private_bfd_data): New function that
652 replaces the macro.
653 Remove trailing spaces.
654 * vms-misc.c: Improve comments.
655 (_bfd_vms_get_object_record): Also handle files without pads.
656 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
657 * vms-gsd.c (struct flagdescstruct): Make name field const.
658 (gsyflagdesc): Fix typo.
659
bf102f86
AM		 6602010-01-27 Alan Modra <amodra@gmail.com>
661
662 PR ld/11217
663 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
664 (ppc64_elf_setup_section_lists): Init them.
665 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
666 and .toc on the same input file.
667 (ppc64_elf_relocate_section): Correct GOT entry offset.
668
8f95b6e4
TG		 6692010-01-26 Tristan Gingold <gingold@adacore.com>
670
671 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
672 (bfd_target): Add _bfd_write_ar_hdr_fn field.
673 * archive.c (is_bsd44_extended_name): New macro.
674 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
675 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
676 name.
677 (_bfd_archive_bsd44_construct_extended_name_table): New function.
678 (_bfd_generic_write_ar_hdr): Ditto.
679 (_bfd_bsd44_write_ar_hdr): Ditto.
680 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
681 (bsd_write_armap): Adjust firstreal computation.
682 * libbfd-in.h (struct areltdata): Add extra_size field.
683 (_bfd_generic_write_ar_hdr): Add prototype.
684 (_bfd_bsd44_write_ar_hdr): Ditto.
685 (_bfd_write_ar_hdr): Define.
686 (_bfd_noarchive_write_ar_hdr): Ditto.
687 (_bfd_archive_bsd_write_ar_hdr): Ditto.
688 (_bfd_archive_coff_write_ar_hdr): Ditto.
689 (_bfd_archive_bsd44_slurp_armap): Ditto.
690 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
691 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
692 (_bfd_archive_bsd44_truncate_arname): Ditto.
693 (_bfd_archive_bsd44_write_armap): Ditto.
694 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
695 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
696 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
697 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
698 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
699 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
700 * libbfd.h: Regenerate.
701 * oasys.c (oasys_write_ar_hdr): Define.
702 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
703 * ieee.c (ieee_write_ar_hdr): Define.
704 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
705 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
706 (bfd_pmac_xcoff_backend_data): Ditto.
707 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
708 (bfd_xcoff_aix5_backend_data): Ditto.
709 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
710 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
711 * aout-tic30.c (MY_write_ar_hdr): Ditto.
712 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
713 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
714 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
715 (bfd_mach_o_construct_extended_name_table)
716 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
717 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
718 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
719 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
720 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
721 (bfd_mach_o_construct_extended_name_table)
722 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
723 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
724 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
725 * bfd-in2.h: Regenerate.
726
98da7939
L		 7272010-01-26 Alan Modra <amodra@gmail.com>
728 H.J. Lu <hongjiu.lu@intel.com>
729
730 PR ld/11218
731 * elflink.c (elf_link_output_extsym): Do not ignore undefined
732 symbols with ref_regular set when gc_sections is active.
733
766bc656
AM		 7342010-01-25 Alan Modra <amodra@gmail.com>
735
736 PR ld/11217
737 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
738 with relocations against undefined weak symbols.
739 (ppc64_elf_relocate_section): Don't optimize calls to undefined
740 weak functions if the symbol is dynamic.
741 (ppc64_elf_relocate_section): Edit tprel tls sequences.
742 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
743 (_bfd_elf_ppc_at_tprel_transform): New function.
744 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
745 * bfd-in2.h: Regenerate.
746
c865e45b
RS		 7472010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
748
749 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
750 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
751 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
752 bitsize to 1.
753 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
754
b918acf9
NC		 7552010-01-21 Nick Clifton <nickc@redhat.com>
756
757 * elflink.c (elf_link_add_object_symbols): Look up name of
758 undefined symbol both before and after versioning has been
759 applied. Do not bother with symbols that are weakly undefined.
760
55786da2 7612010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
b918acf9 762
55786da2
AK		 763 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
764 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
765
a37a68dd
CC		 7662010-01-19 Cary Coutant <ccoutant@google.com>
767
768 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
769
ecd12bc1
AM		 7702010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
771 Alan Modra <amodra@gmail.com>
772
1352b58a 773 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
ecd12bc1
AM		 774 (elf_object_p): Read e_phnum extension.
775 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
1352b58a 776 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
ecd12bc1
AM		 777 that we can read last program header.
778
f6ebfac0
AM		 7792010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
780
781 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
782 R_ARM_THM_CALL entry.
783 (elf32_arm_final_link_relocate): Correct calculation of
784 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
785 or R_ARM_THM_JUMP24 relocation.
786
22eb4b1d
AM		 7872010-01-18 Alan Modra <amodra@gmail.com>
788
789 PR 11168
790 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
791 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
792 than 32k sections.
793
6ec12636
JK		 7942010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
795
796 Fix compilation warning on gcc-3.4.
797 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
798 parameter index to sec_index according to the function definition.
799
38a7df63
CF		 8002010-01-13 Chao-ying Fu <fu@mips.com>
801
802 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
803 It is true for all CPUs.
804 (jal_reloc_p): New function.
805 (mips_elf_calculate_relocation): Rename require_jalxp to
806 cross_mode_jump_p.
807 Update comment for CROSS_MODE_JUMP_P.
808 Set up cross_mode_jump_p based on the mode change.
809 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
810 Update comment for CROSS_MODE_JUMP_P.
811 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
812 Use !cross_mode_jump_p to guard conversion.
813 Convert "jr t9" to "b", if possible.
814 (_bfd_mips_elf_relocate_section): Rename require_jalx to
815 cross_mode_jump_p.
816 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
817 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
818
91b9a4a4
NC		 8192010-01-13 Nick Clifton <nickc@redhat.com>
820
821 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
822 "m32c" returns the m32c arch_info_struct and not the m16c
823 arch_info_struct.
824 (arch_info_struct): Use the new scan function.
825 (bfd_m32c_arch): Likewise.
826
618b7301
TG		 8272010-01-13 Tristan Gingold <gingold@adacore.com>
828
829 * config.bfd: Remove duplicated target vector for i386-*-darwin.
830 Appends new arch instead of overriding.
831 Use mach_o_x86_64_vec for x86_64-*-darwin.
832 * configure.in: Add mach_o_x86_64_vec.
833 * configure: Regenerate.
834 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
835 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
836 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
837 * Makefile.in: Regenerate.
838 * mach-o-x86-64.c: New file.
839
f88af2f1
TG		 8402010-01-13 Tristan Gingold <gingold@adacore.com>
841
842 * reloc.c: Add MACH_O_X86_64 relocations.
843 * bfd-in2.h: Regenerate.
844 * libbfd.h: Regenerate.
845
19172f39
TG		 8462010-01-13 Tristan Gingold <gingold@adacore.com>
847
848 * archive.c (normalize): Use lbasename.
849 (bfd_bsd_truncate_arname): Ditto.
850 (bfd_gnu_truncate_arname): Ditto.
851
6cdb8d82
TG		 8522010-01-12 Tristan Gingold <gingold@adacore.com>
853
854 * makefile.vms (CFLAGS): Turns warnings into informational messages.
855
9a753de0
TG		 8562010-01-11 Tristan Gingold <gingold@adacore.com>
857
858 * mach-o.h: Add x86-64 relocation types.
859
42fa0891
TG		 8602010-01-11 Tristan Gingold <gingold@adacore.com>
861
862 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
863 (bfd_mach_o_set_arch_mach): New prototype.
864 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
865 (bfd_mach_o_set_arch_mach): New function.
866 (bfd_mach_o_gen_mkobject): New function.
867 Set TARGET_ARCHITECTURE for the generic back-ends.
868 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
869 Check that TARGET_ARCHITECTURE is defined.
870 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
871 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
872
cba0723b
TG		 8732010-01-11 Tristan Gingold <gingold@adacore.com>
874
19172f39 875 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
cba0723b 876
4d421096
NC		 8772010-01-11 Nick Clifton <nickc@redhat.com>
878
879 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
880 handling of R_V850_HI16_S relocation.
881
20b1d3e3
AM		 8822010-01-11 Alan Modra <amodra@gmail.com>
883
884 PR 11103
885 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
886
a358ecb8
AM		 8872010-01-11 Alan Modra <amodra@gmail.com>
888
889 PR 6832
890 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
891 (find_abstract_instance_name): Use it.
892 (parse_comp_unit): Set it.
893
3725885a
RW		 8942010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
895
896 * Makefile.in: Regenerate.
897 * configure: Regenerate.
898
3ee87829
TG		 8992010-01-08 Tristan Gingold <gingold@adacore.com>
900
901 * archive.c: Remove bfd_special_undocumented_glue.
902
fb34365b
AM		 9032010-01-08 Alan Modra <amodra@gmail.com>
904
905 PR ld/11133
906 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
907 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
908 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
909
d023c380
L		 9102010-01-07 H.J. Lu <hongjiu.lu@intel.com>
911
912 PR ld/11138
913 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
914 a symbol referenced by DSO is is defined in a non-shared object
915 and forced local.
916
bde6f3eb
L		 9172010-01-07 H.J. Lu <hongjiu.lu@intel.com>
918
919 PR ld/11133
920 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
921 undefined __start_XXX/__stop_XXX in all input files and set
922 SEC_KEEP.
923
16583161
L		 9242010-01-07 H.J. Lu <hongjiu.lu@intel.com>
925
926 PR ld/11143
927 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
928
16231b7b
DG		 9292010-01-04 Daniel Gutson <dgutson@codesourcery.com>
930
931 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
932 before including procfs.h.
933 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
934 * configure.in: Added autoconf probe for the pr_fpreg member.
935 * configure: Regenerated.
936 * config.in: Regenerated.
937 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
938
608fa8d3
JB		 9392010-01-04 Joel Brobecker <brobecker@adacore.com>
940
941 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
942 * dwarf2.c (concat_filename): Rename dirname with dir_name
943 to void shadowing the dirname function.
944 Rename subdirname with subdir_name to stay consistent with
945 the new dir_name variable name.
946
0dc93057
AM		 9472010-01-04 Edmar Wienskoski <edmar@freescale.com>
948
949 * archures.c: Add bfd_mach_ppc_e500mc64.
950 * bfd-in2.h: Regenerate.
951 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
952 bfd_mach_ppc_e500mc64.
953
baf9bed3
JB		 9542010-01-01 Joel Brobecker <brobecker@adacore.com>
955
956 Fix -Wshadow warnings (seen on ppc-aix)
957 * xcofflink.c: Replace finfo by flinfo throughout.
958
43ecc30f 959For older changes see ChangeLog-2009
56882138
AM		 960\f
961Local Variables:
962mode: change-log
963left-margin: 8
964fill-column: 74
965version-control: never
966End:
GDB Binutils - Deliverables
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