Commit | Line | Data |
---|---|---|
d7c5bd02 TP |
1 | 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com> |
2 | ||
3 | * elf32-arm.c (arm_dedicated_stub_section_padding): New function. | |
4 | (elf32_arm_size_stubs): Declare stub_type in a more outer scope and | |
5 | account for padding for stub section requiring one. | |
6 | (elf32_arm_build_stubs): Add comment to stress the importance of | |
7 | zeroing veneer section content. | |
8 | ||
daa4adae TP |
9 | 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com> |
10 | ||
11 | * bfd-in.h (bfd_elf32_arm_keep_private_stub_output_sections): Declare | |
12 | bfd hook. | |
13 | * bfd-in2.h: Regenerate. | |
14 | * elf32-arm.c (arm_dedicated_stub_output_section_required): New | |
15 | function. | |
16 | (arm_dedicated_stub_output_section_required_alignment): Likewise. | |
17 | (arm_dedicated_stub_output_section_name): Likewise. | |
18 | (arm_dedicated_stub_input_section_ptr): Likewise. | |
19 | (elf32_arm_create_or_find_stub_sec): Add stub type parameter and | |
20 | function description comment. Add support for dedicated output stub | |
21 | section to given stub types. | |
22 | (elf32_arm_add_stub): Add a stub type parameter and pass it down to | |
23 | elf32_arm_create_or_find_stub_sec. | |
24 | (elf32_arm_create_stub): Pass stub type down to elf32_arm_add_stub. | |
25 | (elf32_arm_size_stubs): Pass stub type when calling | |
26 | elf32_arm_create_or_find_stub_sec for Cortex-A8 erratum veneers. | |
27 | (bfd_elf32_arm_keep_private_stub_output_sections): New function. | |
28 | ||
52bf37dd L |
29 | 2016-05-20 H.J. Lu <hongjiu.lu@intel.com> |
30 | ||
31 | * elf32-i386.c (elf_i386_check_relocs): Don't check R_386_GOT32 | |
32 | when setting need_convert_load. | |
33 | ||
17c6c9d9 MR |
34 | 2016-05-20 Maciej W. Rozycki <macro@imgtec.com> |
35 | ||
36 | * elfxx-mips.c (mips_elf_read_rel_addend): Adjust the addend for | |
37 | microMIPS JALX. | |
38 | ||
7d4d9709 L |
39 | 2016-05-19 H.J. Lu <hongjiu.lu@intel.com> |
40 | ||
41 | PR ld/20117 | |
42 | * elf32-i386.c (elf_i386_convert_load_reloc): Don't check | |
43 | R_386_GOT32X. | |
44 | (elf_i386_convert_load): Don't convert R_386_GOT32. | |
45 | ||
606851fb AM |
46 | 2016-05-20 Alan Modra <amodra@gmail.com> |
47 | ||
48 | PR gas/20118 | |
49 | * elf.c (elf_fake_sections): Set sh_entsize for SHT_INIT_ARRAY, | |
50 | SHT_FINI_ARRAY, and SHT_PREINIT_ARRAY. | |
51 | ||
3c8adaca CZ |
52 | 2016-05-19 Cupertino Miranda <cmiranda@synopsys.com> |
53 | ||
54 | * elf32-arc.c (arc_elf_final_write_processing): Changed. | |
55 | (debug_arc_reloc): Likewise. | |
56 | (elf_arc_relocate_section): Likewise. | |
57 | (elf_arc_check_relocs): Likewise. | |
58 | (elf_arc_adjust_dynamic_symbol): Likewise. | |
59 | (elf_arc_add_symbol_hook): Likewise. | |
60 | ||
6b200de0 MR |
61 | 2016-05-19 Maciej W. Rozycki <macro@imgtec.com> |
62 | ||
63 | * config.bfd: Remove `am34-*-linux*' support. | |
64 | ||
57e7d118 AM |
65 | 2016-05-19 Alan Modra <amodra@gmail.com> |
66 | ||
67 | * elf64-ppc.c (allocate_dynrelocs): Allocate got and other dynamic | |
68 | relocs before plt relocs. | |
69 | ||
9f284bf9 AM |
70 | 2016-05-19 Alan Modra <amodra@gmail.com> |
71 | ||
72 | * elf64-ppc.c (ppc64_elf_branch_reloc): Check for NULL owner | |
73 | before dereferencing. | |
74 | ||
50498060 NC |
75 | 2016-05-18 Nick Clifton <nickc@redhat.com> |
76 | ||
77 | * po/sv.po: Updated Swedish translation. | |
78 | ||
7f991970 AM |
79 | 2016-05-18 Alan Modra <amodra@gmail.com> |
80 | ||
81 | * elf32-arm.c (elf32_arm_size_stubs): Free or cache local syms | |
82 | for each BFD. Don't goto error_ret_free_local from outside loop. | |
83 | ||
a43942db MR |
84 | 2016-05-17 Maciej W. Rozycki <macro@imgtec.com> |
85 | ||
86 | * elf-s390-common.c (elf_s390_add_symbol_hook): Remove | |
87 | STB_GNU_UNIQUE handling. | |
88 | * elf32-arc.c (elf_arc_add_symbol_hook): Likewise. | |
89 | * elf32-arm.c (elf32_arm_add_symbol_hook): Likewise. | |
90 | * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise. | |
91 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. | |
92 | * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise. | |
93 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise. | |
94 | * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise. | |
95 | * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise. | |
96 | * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise. | |
97 | * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise. | |
98 | * elf32-i386.c (elf_i386_add_symbol_hook): Remove function. | |
99 | (elf_backend_add_symbol_hook): Remove macro. | |
100 | * elflink.c (elf_link_add_object_symbols): Set `has_gnu_symbols' | |
101 | for STB_GNU_UNIQUE symbols. | |
102 | ||
71de3413 MR |
103 | 2016-05-16 Maciej W. Rozycki <macro@imgtec.com> |
104 | ||
105 | * elf32-v850.c (v850_elf_copy_notes): New function, factored out | |
106 | from... | |
107 | (v850_elf_copy_private_bfd_data): ... here. Call the new | |
108 | function and `_bfd_elf_copy_private_bfd_data'. | |
109 | ||
2168b268 L |
110 | 2016-05-13 H.J. Lu <hongjiu.lu@intel.com> |
111 | ||
112 | PR ld/20093 | |
113 | * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Don't convert | |
114 | GOTPCREL relocation against large section. | |
115 | ||
4ade44b7 AM |
116 | 2016-05-13 Alan Modra <amodra@gmail.com> |
117 | ||
118 | * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Use | |
119 | linker dynamic sections in calculating size and address of | |
2168b268 | 120 | dynamic tags rather than using output sections. Remove asserts. |
4ade44b7 AM |
121 | * elf32-arm.c (elf32_arm_finish_dynamic_sections): Likewise. |
122 | * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Likewise. | |
123 | * elf32-cris.c (elf_cris_finish_dynamic_sections): Likewise. | |
124 | * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise. | |
125 | * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Likewise. | |
126 | * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Likewise. | |
127 | * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Likewise. | |
128 | * elf32-metag.c (elf_metag_finish_dynamic_sections): Likewise. | |
129 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Likewise. | |
130 | * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Likewise. | |
131 | * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Likewise. | |
132 | * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Likewise. | |
133 | * elf32-s390.c (elf_s390_finish_dynamic_sections): Likewise. | |
134 | * elf32-score.c (s3_bfd_score_elf_finish_dynamic_sections): Likewise. | |
135 | * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_sections): Likewise. | |
136 | * elf32-vax.c (elf_vax_finish_dynamic_sections): Likewise. | |
137 | * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Likewise. | |
138 | * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Likewise. | |
139 | * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise. | |
140 | * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise. | |
141 | * elflink.c (bfd_elf_final_link): Likewise. | |
142 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise. | |
143 | * elfxx-sparc.c (sparc_finish_dyn): Likewise. Adjust error message. | |
144 | * elf32-arc.c (GET_SYMBOL_OR_SECTION): Remove ASSERT arg and | |
145 | don't set doit. Look up dynobj section. | |
146 | (elf_arc_finish_dynamic_sections): Adjust GET_SYMBOL_OR_SECTION | |
147 | invocation and dynamic tag vma calculation. Don't test | |
148 | boolean var == TRUE. | |
149 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Fix | |
150 | DT_JMPREL calc. | |
151 | ||
c8e44c6d AM |
152 | 2016-05-13 Alan Modra <amodra@gmail.com> |
153 | ||
154 | * elflink.c (elf_link_sort_relocs): Wrap overlong lines. Fix | |
155 | octets_per_byte. Put dynamic .rela.plt last in link orders. | |
156 | Assign output_offset for reloc sections rather than writing | |
157 | sorted relocs from block corresponding to output_offset. | |
158 | ||
1997c994 AM |
159 | 2016-05-12 Alan Modra <amodra@gmail.com> |
160 | ||
161 | * elf-bfd.h (elf_reloc_type_class): Put reloc_class_plt last. | |
162 | ||
8f4f9071 MF |
163 | 2016-05-11 Andrew Bennett <andrew.bennett@imgtec.com> |
164 | ||
165 | * elfxx-mips.c (print_mips_ases): Add DSPR3. | |
166 | ||
a464198b AM |
167 | 2016-05-11 Alan Modra <amodra@gmail.com> |
168 | ||
169 | * elf32-hppa.c (elf32_hppa_init_stub_bfd): New function. | |
170 | (elf32_hppa_check_relocs): Don't set dynobj. | |
171 | (elf32_hppa_size_stubs): Test !SEC_LINKER_CREATED for stub sections. | |
172 | (elf32_hppa_build_stubs): Likewise. | |
173 | * elf32-hppa.h (elf32_hppa_init_stub_bfd): Declare. | |
174 | ||
3bd43ebc AM |
175 | 2016-05-11 Alan Modra <amodra@gmail.com> |
176 | ||
177 | PR 20060 | |
178 | * elf64-ppc.c (ppc64_elf_tls_setup): Clear forced_local. | |
179 | * elf32-ppc.c (ppc_elf_tls_setup): Likewise. | |
180 | ||
4e7fbb34 JW |
181 | 2016-05-10 Jiong Wang <jiong.wang@arm.com> |
182 | ||
183 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Remove redundant | |
184 | aarch64_tls_transition check. | |
185 | ||
4f4faa4d TP |
186 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
187 | ||
188 | * elf32-arm.c (enum elf32_arm_stub_type): New max_stub_type | |
189 | enumerator. | |
190 | (arm_stub_sym_claimed): New function. | |
191 | (elf32_arm_create_stub): Use veneered symbol name and section if | |
192 | veneer needs to claim its symbol, and keep logic unchanged otherwise. | |
193 | (arm_stub_claim_sym): New function. | |
194 | (arm_map_one_stub): Call arm_stub_claim_sym if veneer needs to claim | |
195 | veneered symbol, otherwise create local symbol as before. | |
196 | ||
39d911fc TP |
197 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
198 | ||
199 | * elf32-arm.c (elf32_arm_size_stubs): Use new macros | |
200 | ARM_GET_SYM_BRANCH_TYPE and ARM_SET_SYM_BRANCH_TYPE to respectively get | |
201 | and set branch type of a symbol. | |
202 | (bfd_elf32_arm_process_before_allocation): Likewise. | |
203 | (elf32_arm_relocate_section): Likewise and fix identation along the | |
204 | way. | |
205 | (allocate_dynrelocs_for_symbol): Likewise. | |
206 | (elf32_arm_finish_dynamic_symbol): Likewise. | |
207 | (elf32_arm_swap_symbol_in): Likewise. | |
208 | (elf32_arm_swap_symbol_out): Likewise. | |
209 | ||
6bde4c52 TP |
210 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
211 | ||
212 | * bfd-in.h (elf32_arm_size_stubs): Add an output section parameter. | |
213 | * bfd-in2.h: Regenerated. | |
214 | * elf32-arm.c (struct elf32_arm_link_hash_table): Add an output section | |
215 | parameter to add_stub_section callback. | |
216 | (elf32_arm_create_or_find_stub_sec): Get output section from link_sec | |
217 | and pass it down to add_stub_section. | |
218 | (elf32_arm_add_stub): Set section to stub_sec if NULL before using it | |
219 | for error message. | |
220 | (elf32_arm_size_stubs): Add output section parameter to | |
221 | add_stub_section function pointer parameter. | |
222 | ||
b715f643 TP |
223 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
224 | ||
225 | * elf32-arm.c (elf32_arm_create_stub): New function. | |
226 | (elf32_arm_size_stubs): Use elf32_arm_create_stub for stub creation. | |
227 | ||
8d9d9490 TP |
228 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
229 | ||
230 | * elf32-arm.c (enum elf32_arm_stub_type): Delete | |
231 | arm_stub_a8_veneer_lwm enumerator. | |
232 | (arm_stub_a8_veneer_lwm): New unsigned constant to replace | |
233 | aforementioned enumerator. | |
234 | (struct elf32_arm_stub_hash_entry): Delete target_addend | |
235 | field and add source_value. | |
236 | (struct a8_erratum_fix): Delete addend field and add target_offset. | |
237 | (stub_hash_newfunc): Initialize source_value field amd remove | |
238 | initialization for target_addend. | |
239 | (arm_build_one_stub): Stop special casing Thumb relocations: promote | |
240 | the else to being always executed, moving the | |
241 | arm_stub_a8_veneer_b_cond specific code in it. Remove | |
242 | stub_entry->target_addend from points_to computation. | |
243 | (cortex_a8_erratum_scan): Store in a8_erratum_fix structure the offset | |
244 | to target symbol from start of section rather than the offset from the | |
245 | stub address. | |
246 | (elf32_arm_size_stubs): Set stub_entry's source_value and target_value | |
247 | fields from struct a8_erratum_fix's offset and target_offset | |
248 | respectively. | |
249 | (make_branch_to_a8_stub): Rename target variable to loc. Compute | |
250 | veneered_insn_loc and loc using stub_entry's source_value. | |
251 | ||
15afaa63 TP |
252 | 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com> |
253 | ||
254 | (elf32_arm_merge_eabi_attributes): Add merging logic for | |
255 | Tag_DSP_extension. | |
256 | ||
66a36822 PC |
257 | 2016-05-10 Pip Cet <pipcet@gmail.com> |
258 | ||
259 | PR ld/20059 | |
260 | * elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type): | |
261 | Define as _bfd_generic_copy_link_hash_symbol_type when using | |
262 | generic hash table. | |
263 | ||
315350be NC |
264 | 2016-05-09 Nick Clifton <nickc@redhat.com> |
265 | ||
266 | PR binutils/20063 | |
267 | * elf.c (bfd_elf_get_elf_syms): Check for out of range sh_link | |
268 | field before accessing sections array. | |
269 | ||
9239bbd3 CM |
270 | 2016-05-09 Christophe Monat <christophe.monat@st.com> |
271 | ||
272 | PR ld/20030 | |
273 | * elf32-arm.c (is_thumb2_vldm): Account for T1 (DP) encoding. | |
274 | (stm32l4xx_need_create_replacing_stub): Rename ambiguous nb_regs | |
275 | to nb_words. | |
276 | (create_instruction_vldmia): Add is_dp to disambiguate SP/DP | |
277 | encoding. | |
278 | (create_instruction_vldmdb): Likewise. | |
279 | (stm32l4xx_create_replacing_stub_vldm): is_dp detects DP encoding, | |
280 | uses it to re-encode. | |
281 | ||
73597c18 NC |
282 | 2016-05-09 Nick Clifton <nickc@redhat.com> |
283 | ||
284 | PR 19938 | |
285 | * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Revert accidental | |
286 | commit. | |
287 | ||
ae1bb197 AM |
288 | 2016-05-09 Alan Modra <amodra@gmail.com> |
289 | ||
290 | * elf64-ppc.c (ppc64_elf_init_stub_bfd): Remove redundant NULL check. | |
291 | ||
97196564 L |
292 | 2016-05-06 H.J. Lu <hongjiu.lu@intel.com> |
293 | ||
294 | PR ld/17550 | |
295 | * elf-bfd.h (elf_link_hash_entry): Update comments for indx, | |
296 | documenting that indx == -3 if symbol is defined in a discarded | |
297 | section. | |
298 | * elflink.c (elf_link_add_object_symbols): Set indx to -3 if | |
299 | symbol is defined in a discarded section. | |
300 | (elf_link_output_extsym): Strip a global symbol defined in a | |
301 | discarded section. | |
302 | ||
030e823c L |
303 | 2016-05-06 H.J. Lu <hongjiu.lu@intel.com> |
304 | ||
305 | * elf32-i386.c (elf_backend_add_symbol_hook): Defined for Intel | |
306 | MCU. | |
307 | ||
c175a657 L |
308 | 2016-05-05 H.J. Lu <hongjiu.lu@intel.com> |
309 | ||
310 | * elf32-i386.c (elf_i386_convert_load): Extract the GOT load | |
311 | conversion to ... | |
312 | (elf_i386_convert_load_reloc): This. New function. | |
313 | * elf64-x86-64.c (elf_x86_64_convert_load): Extract the GOT load | |
314 | conversion to ... | |
315 | (elf_x86_64_convert_load_reloc): This. New function. | |
316 | ||
bedfd056 L |
317 | 2016-05-05 H.J. Lu <hongjiu.lu@intel.com> |
318 | ||
319 | * elf32-i386.c (elf_i386_check_tls_transition): Remove abfd. | |
320 | Don't check if contents == NULL. | |
321 | (elf_i386_tls_transition): Add from_relocate_section. Check | |
322 | from_relocate_section instead of contents != NULL. Update | |
323 | elf_i386_check_tls_transition call. | |
324 | (elf_i386_check_relocs): Cache the section contents if | |
325 | keep_memory is FALSE. Pass FALSE as from_relocate_section to | |
326 | elf_i386_tls_transition. | |
327 | (elf_i386_relocate_section): Pass TRUE as from_relocate_section | |
328 | to elf_i386_tls_transition. | |
329 | (elf_backend_caches_rawsize): New. | |
330 | * elf64-x86-64.c (elf_x86_64_check_tls_transition): Don't check | |
331 | if contents == NULL. | |
332 | (elf_x86_64_tls_transition): Add from_relocate_section. Check | |
333 | from_relocate_section instead of contents != NULL. | |
334 | (elf_x86_64_check_relocs): Cache the section contents if | |
335 | keep_memory is FALSE. Pass FALSE as from_relocate_section to | |
336 | elf_x86_64_tls_transition. | |
337 | (elf_x86_64_relocate_section): Pass TRUE as from_relocate_section | |
338 | to elf_x86_64_tls_transition. | |
339 | (elf_backend_caches_rawsize): New. | |
340 | ||
6d6a648c MR |
341 | 2016-05-03 Maciej W. Rozycki <macro@imgtec.com> |
342 | ||
343 | PR 10549 | |
344 | * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Handle | |
345 | STB_GNU_UNIQUE. | |
346 | ||
1f56df9d JW |
347 | 2016-05-03 Jiong Wang <jiong.wang@arm.com> |
348 | ||
349 | * bfd-in.h (bfd_elf64_aarch64_set_options): Update prototype. | |
350 | * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise. | |
351 | * elfnn-aarch64.c (bfd_elfNN_aarch64_set_options): Initialize | |
352 | no_apply_dynamic_relocs. | |
353 | (elfNN_aarch64_final_link_relocate): Apply absolute relocations even though | |
354 | dynamic relocations generated. | |
355 | ||
493f652c L |
356 | 2016-04-29 H.J. Lu <hongjiu.lu@intel.com> |
357 | ||
358 | * elf32-i386.c (elf_i386_size_dynamic_sections): Move interp | |
359 | setting to ... | |
360 | (elf_i386_create_dynamic_sections): Here. | |
361 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Move | |
362 | interp setting to ... | |
363 | (elf_x86_64_create_dynamic_sections): Here. | |
364 | ||
e62b9723 L |
365 | 2016-04-29 H.J. Lu <hongjiu.lu@intel.com> |
366 | ||
367 | * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take GOT_RELOC | |
368 | and replace (EH)->has_got_reloc with GOT_RELOC. | |
369 | (elf_i386_fixup_symbol): Pass has_got_reloc to | |
370 | UNDEFINED_WEAK_RESOLVED_TO_ZERO. | |
371 | (elf_i386_allocate_dynrelocs): Likewise. | |
372 | (elf_i386_relocate_section): Likewise. | |
373 | (elf_i386_finish_dynamic_symbol): Likewise. | |
374 | (elf_i386_convert_load): Pass TRUE to | |
375 | UNDEFINED_WEAK_RESOLVED_TO_ZERO. | |
376 | * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take | |
377 | GOT_RELOC and replace (EH)->has_got_reloc with GOT_RELOC. | |
378 | (elf_x86_64_fixup_symbol): Pass has_got_reloc to | |
379 | UNDEFINED_WEAK_RESOLVED_TO_ZERO. | |
380 | (elf_x86_64_allocate_dynrelocs): Likewise. | |
381 | (elf_x86_64_relocate_section): Likewise. | |
382 | (elf_x86_64_finish_dynamic_symbol): Likewise. | |
383 | (elf_x86_64_convert_load): Pass TRUE to | |
384 | UNDEFINED_WEAK_RESOLVED_TO_ZERO. | |
385 | ||
c337a162 L |
386 | 2016-04-29 H.J. Lu <hongjiu.lu@intel.com> |
387 | ||
388 | * elf32-i386.c (check_relocs_failed): New. | |
389 | (elf_i386_check_relocs): Set check_relocs_failed on error. | |
390 | (elf_i386_relocate_section): Skip if check_relocs failed. | |
391 | ||
afd9acee L |
392 | 2016-04-29 H.J. Lu <hongjiu.lu@intel.com> |
393 | ||
394 | * elf64-x86-64.c (elf_x86_64_check_relocs): Set | |
395 | check_relocs_failed on error. | |
396 | ||
5522f910 NC |
397 | 2016-04-29 Nick Clifton <nickc@redhat.com> |
398 | ||
399 | PR 19938 | |
400 | * elf-bfd.h (struct elf_backend_data): Rename | |
401 | elf_backend_set_special_section_info_and_link to | |
402 | elf_backend_copy_special_section_fields. | |
403 | * elfxx-target.h: Likewise. | |
404 | * elf.c (section_match): Ignore the SHF_INFO_LINK flag when | |
405 | comparing section flags. | |
406 | (copy_special_section_fields): New function. | |
407 | (_bfd_elf_copy_private_bfd_data): Copy the EI_ABIVERSION field. | |
408 | Perform two scans over special sections. The first one looks for | |
409 | a direct mapping between the output section and an input section. | |
410 | The second scan looks for a possible match based upon section | |
411 | characteristics. | |
412 | * elf32-arm.c (elf32_arm_copy_special_section_fields): New | |
413 | function. Handle setting the sh_link field of SHT_ARM_EXIDX | |
414 | sections. | |
415 | * elf32-i386.c (elf32_i386_set_special_info_link): Rename to | |
416 | elf32_i386_copy_solaris_special_section_fields. | |
417 | * elf32-sparc.c (elf32_sparc_set_special_section_info_link): | |
418 | Rename to elf32_sparc_copy_solaris_special_section_fields. | |
419 | * elf64-x86-64.c (elf64_x86_64_set_special_info_link): Rename to | |
420 | elf64_x86_64_copy_solaris_special_section_fields. | |
421 | ||
786a118c NC |
422 | 2016-04-28 Nick Clifton <nickc@redhat.com> |
423 | ||
424 | * po/zh_CN.po: Updated Chinese (simplified) translation. | |
425 | ||
91f8bf69 L |
426 | 2016-04-27 H.J. Lu <hongjiu.lu@intel.com> |
427 | ||
428 | PR ld/20006 | |
429 | * elf64-x86-64.c (elf_x86_64_convert_load): Skip debug sections | |
430 | when estimating distances between output sections. | |
431 | ||
a6a4679f AM |
432 | 2016-04-27 Alan Modra <amodra@gmail.com> |
433 | ||
434 | * elflink.c (_bfd_elf_is_start_stop): New function. | |
435 | (_bfd_elf_gc_mark_rsec): Use it. | |
436 | * elf-bfd.h (_bfd_elf_is_start_stop): Declare. | |
437 | ||
28cc9170 TS |
438 | 2016-04-26 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> |
439 | ||
440 | * elf32-rx.c (rx_set_section_contents): Avoid arithmetic on void *. | |
441 | * mmo.c (mmo_get_section_contents): Likewise. | |
442 | (mmo_set_section_contents): Likewise. | |
443 | ||
d5486c43 L |
444 | 2016-04-26 H.J. Lu <hongjiu.lu@intel.com> |
445 | ||
446 | * elf-bfd.h (elf_link_hash_table): Update comments for | |
447 | dynsymcount. | |
448 | * elflink.c (_bfd_elf_link_renumber_dynsyms): Always count for | |
449 | the unused NULL entry at the head of dynamic symbol table. | |
450 | (bfd_elf_size_dynsym_hash_dynstr): Remove dynsymcount != 0 | |
451 | checks. | |
452 | ||
6645479e L |
453 | 2016-04-21 H.J. Lu <hongjiu.lu@intel.com> |
454 | ||
455 | * elflink.c (_bfd_elf_link_create_dynstrtab): Exclude linker | |
456 | created file from dynobj. | |
457 | ||
6cd255ca L |
458 | 2016-04-21 H.J. Lu <hongjiu.lu@intel.com> |
459 | ||
460 | * elflink.c (_bfd_elf_link_create_dynstrtab): Set dynobj to a | |
461 | normal input file if possible. | |
462 | ||
4f3b23b3 NC |
463 | 2016-04-21 Nick Clifton <nickc@redhat.com> |
464 | ||
465 | * aout-adobe.c: Use _bfd_generic_link_check_relocs. | |
466 | * aout-target.h: Likewise. | |
467 | * aout-tic30.c: Likewise. | |
468 | * binary.c: Likewise. | |
469 | * bout.c: Likewise. | |
470 | * coff-alpha.c: Likewise. | |
471 | * coff-rs6000.c: Likewise. | |
472 | * coff64-rs6000.c: Likewise. | |
473 | * coffcode.h: Likewise. | |
474 | * i386msdos.c: Likewise. | |
475 | * i386os9k.c: Likewise. | |
476 | * ieee.c: Likewise. | |
477 | * ihex.c: Likewise. | |
478 | * libbfd-in.h: Likewise. | |
479 | * libecoff.h: Likewise. | |
480 | * mach-o-target.c: Likewise. | |
481 | * mmo.c: Likewise. | |
482 | * nlm-target.h: Likewise. | |
483 | * oasys.c: Likewise. | |
484 | * pef.c: Likewise. | |
485 | * plugin.c: Likewise. | |
486 | * ppcboot.c: Likewise. | |
487 | * som.c: Likewise. | |
488 | * srec.c: Likewise. | |
489 | * tekhex.c: Likewise. | |
490 | * versados.c: Likewise. | |
491 | * vms-alpha.c: Likewise. | |
492 | * xsym.c: Likewise. | |
493 | * elfxx-target.h: Use _bfd_elf_link_check_relocs. | |
494 | * linker.c (bfd_link_check_relocs): New function. | |
495 | (_bfd_generic_link_check_relocs): New function. | |
496 | * targets.c (BFD_JUMP_TABLE_LINK): Add initialization of | |
497 | _bfd_link_check_relocs field. | |
498 | (struct bfd_target)L Add _bfd_link_check_relocs field. | |
499 | * bfd-in2.h: Regenerate. | |
500 | * libbfd.h: Regenerate. | |
501 | ||
e66cdd68 L |
502 | 2016-04-20 H.J. Lu <hongjiu.lu@intel.com> |
503 | ||
504 | * elf32-i386.c (elf_i386_gc_sweep_hook): Removed. | |
505 | (elf_backend_gc_sweep_hook): Likewise. | |
506 | * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise. | |
507 | (elf_backend_gc_sweep_hook): Likewise. | |
508 | ||
5ce03cea L |
509 | 2016-04-20 H.J. Lu <hongjiu.lu@intel.com> |
510 | ||
511 | * elflink.c (_bfd_elf_link_check_relocs): Don't check relocations | |
512 | in excluded sections | |
513 | ||
338c190a L |
514 | 2016-04-20 H.J. Lu <hongjiu.lu@intel.com> |
515 | ||
516 | PR ld/19969 | |
517 | * elf64-x86-64.c (check_relocs_failed): New. | |
518 | (elf_x86_64_need_pic): Moved before elf_x86_64_check_relocs. | |
519 | Support relocation agaist local symbol. Set check_relocs_failed. | |
520 | (elf_x86_64_check_relocs): Use elf_x86_64_need_pic. Check | |
521 | R_X86_64_32 relocation overflow. | |
522 | (elf_x86_64_relocate_section): Skip if check_relocs failed. | |
523 | Update one elf_x86_64_need_pic and remove one elf_x86_64_need_pic. | |
524 | ||
466ee2af L |
525 | 2016-04-20 H.J. Lu <hongjiu.lu@intel.com> |
526 | ||
527 | * elf32-i386.c (elf_i386_check_relocs): Call | |
528 | _bfd_elf_create_ifunc_sections only for STT_GNU_IFUNC symbol. | |
529 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
530 | ||
d9689752 L |
531 | 2016-04-20 H.J. Lu <hongjiu.lu@intel.com> |
532 | ||
533 | * elf-bfd.h (_bfd_elf_link_check_relocs): New. | |
534 | * elflink.c (_bfd_elf_link_check_relocs): New function. | |
535 | (elf_link_add_object_symbols): Call _bfd_elf_link_check_relocs | |
536 | if check_relocs_after_open_input is FALSE. | |
537 | ||
e6c7cdec TS |
538 | 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> |
539 | ||
540 | * cache.c: Update old style function definitions. | |
541 | * elf32-m68k.c: Likewise. | |
542 | * elf64-mmix.c: Likewise. | |
543 | * stab-syms.c: Likewise. | |
544 | ||
b98e6871 TS |
545 | 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> |
546 | ||
547 | * elf32-arm.c (put_thumb2_insn): Change argument type to bfd_byte *. | |
548 | ||
6fd8e7c2 L |
549 | 2016-04-15 H.J. Lu <hongjiu.lu@intel.com> |
550 | ||
551 | * Makefile.in: Regenerated with automake 1.11.6. | |
552 | * aclocal.m4: Likewise. | |
553 | * doc/Makefile.in: Likewise. | |
554 | ||
4b0c052e AB |
555 | 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com> |
556 | ||
557 | * reloc.c: Add BFD_RELOC_ARC_NPS_CMEM16 entry. | |
558 | * bfd-in2.h: Regenerate. | |
559 | * libbfd.h: Regenerate. | |
560 | * elf32-arc.c: Add 'opcode/arc.h' include. | |
561 | (struct arc_relocation_data): Add symbol_name. | |
562 | (arc_special_overflow_checks): New function. | |
563 | (arc_do_relocation): Use arc_special_overflow_checks, reindent as | |
564 | required, add an extra comment. | |
565 | (elf_arc_relocate_section): Setup symbol_name in reloc_data. | |
566 | ||
33cbe6c0 AB |
567 | 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com> |
568 | ||
569 | * elf32-arc.c (tls_got_entries): Add 'TLS_GOT_' prefix to all | |
570 | entries. | |
571 | (elf_arc_relocate_section): Update enum uses. | |
572 | (elf_arc_check_relocs): Likewise. | |
573 | (elf_arc_finish_dynamic_symbol): Likewise. | |
574 | ||
7634c4e6 L |
575 | 2016-04-14 H.J. Lu <hongjiu.lu@intel.com> |
576 | ||
577 | * elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with | |
578 | "sh_link". | |
579 | ||
84865015 NC |
580 | 2016-04-14 Nick Clifton <nickc@redhat.com> |
581 | ||
582 | PR target/19938 | |
583 | * elf-bbfd.h (struct elf_backend_data): New field: | |
584 | elf_strtab_flags. | |
585 | New field: elf_backend_set_special_section_info_and_link | |
586 | * elfxx-target.h (elf_backend_strtab_flags): Define if not already | |
587 | defined. | |
588 | (elf_backend_set_special_section_info_and_link): Define if not | |
589 | already defined. | |
590 | (elfNN_bed): Use elf_backend_set_special_section_info_and_link and | |
591 | elf_backend_strtab_flags macros to initialise fields in structure. | |
592 | * elf.c (_bfd_elf_make_section_from_shdr): Check for SHF_STRINGS | |
593 | being set even if SHF_MERGE is not set. | |
594 | (elf_fake_sections): Likewise. | |
595 | (section_match): New function. Matches two ELF sections based | |
596 | upon fixed characteristics. | |
597 | (find_link): New function. Locates a section in a BFD that | |
598 | matches a section in a different BFD. | |
599 | (_bfd_elf_copy_private_bfd_data): Copy the sh_info and sh_link | |
600 | fields of reserved sections. | |
601 | (bfd_elf_compute_section_file_positions): Set the flags for the | |
602 | .shstrtab section based upon the elf_strtab_flags field in the | |
603 | elf_backend_data structure. | |
604 | (swap_out_syms): Likewise for the .strtab section. | |
605 | * elflink.c (bfd_elf_final_link): Set the flags for the | |
606 | .strtab section based upon the elf_strtab_flags field in the | |
607 | elf_backend_data structure. | |
608 | * elf32-i386.c (elf32_i386_set_special_info_link): New function. | |
609 | (elf_backend_strtab_flags): Set to SHF_STRINGS for Solaris | |
610 | targets. | |
611 | (elf_backend_set_special_section_info_and_link): Define for | |
612 | Solaris targets. | |
613 | * elf32-sparc.c: Likewise. | |
614 | * elf64-x86-64.c: Likewise. | |
615 | ||
2df3368d L |
616 | 2016-04-11 H.J. Lu <hongjiu.lu@intel.com> |
617 | ||
618 | PR ld/19939 | |
619 | * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add a pointer | |
620 | to bfd_boolean. | |
621 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated. | |
622 | Set *readonly_dynrelocs_against_ifunc_p to TRUE if dynamic reloc | |
623 | applies to read-only section. | |
624 | * elf32-i386.c (elf_i386_link_hash_table): Add | |
625 | readonly_dynrelocs_against_ifunc. | |
626 | (elf_i386_allocate_dynrelocs): Updated. | |
627 | (elf_i386_size_dynamic_sections): Issue an error for read-only | |
628 | segment with dynamic IFUNC relocations only if | |
629 | readonly_dynrelocs_against_ifunc is TRUE. | |
630 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Add | |
631 | readonly_dynrelocs_against_ifunc. | |
632 | (elf_x86_64_allocate_dynrelocs): Updated. | |
633 | (elf_x86_64_size_dynamic_sections): Issue an error for read-only | |
634 | segment with dynamic IFUNC relocations only if | |
635 | readonly_dynrelocs_against_ifunc is TRUE. | |
636 | * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs): | |
637 | Updated. | |
638 | ||
15dd01b1 TP |
639 | 2016-04-06 Thomas Preud'homme <thomas.preudhomme@arm.com> |
640 | ||
641 | * elf32-arm.c (elf32_arm_size_stubs): Move error_ret_free_local to be | |
642 | a fall through from error_ret_free_internal. Free local_syms in | |
643 | error_ret_free_local if allocated from bfd_elf_get_elf_syms (). | |
644 | ||
1e5885b7 CZ |
645 | 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> |
646 | ||
647 | * elf32-arc.c (plt_do_relocs_for_symbol): Changed. | |
648 | (relocate_plt_for_entry): Likewise. | |
649 | ||
b3aee839 CZ |
650 | 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> |
651 | ||
652 | * elf32-arc.c (elf_arc_check_relocs): Changed | |
653 | ||
094fb063 CZ |
654 | 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> |
655 | ||
656 | * elf32-arc.c (name_for_global_symbol): Changed assert. | |
657 | (get_replace_function): Created.: | |
658 | (struct arc_relocation_data): Changed to signed types. | |
659 | (defines S, L, P, PDATA): Casted to signed type. | |
660 | (defines SECTSTART, _SDA_BASE_, TLS_REL): Likewise. | |
661 | (PRINT_DEBUG_RELOC_INFO_BEFORE): Changed. | |
662 | (arc_do_relocation): Changed. | |
663 | ||
94e5c971 CZ |
664 | 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com> |
665 | ||
666 | * elf32-arc.c (name_for_global_symbol): Added assert to check for | |
667 | symbol index. | |
668 | (elf_arc_relocate_section): Added and changed asserts, validating | |
669 | the synamic symbol index. | |
670 | (elf_arc_finish_dynamic_symbol): Do not fill the dynamic | |
671 | relocation if symbol has dynindx set to -1. | |
672 | ||
1f599d0e MR |
673 | 2016-04-05 Maciej W. Rozycki <macro@imgtec.com> |
674 | ||
675 | * elflink.c (elf_link_add_object_symbols): Always turn hidden | |
676 | and internal symbols which have a dynamic index into local | |
677 | ones. | |
678 | ||
67f101ee NC |
679 | 2016-04-04 Nick Clifton <nickc@redhat.com> |
680 | ||
681 | PR 19872 | |
682 | * dwarf2.c (parse_comp_unit): Skip warning about unrecognised | |
683 | version number if the version is zero. | |
684 | ||
7b15fa7a AM |
685 | 2016-04-01 Alan Modra <amodra@gmail.com> |
686 | ||
687 | PR 19886 | |
688 | * elflink.c (on_needed_list): Recursively check needed status. | |
689 | (elf_link_add_object_symbols): Adjust. | |
690 | ||
024ea11b SKS |
691 | 2016-03-30 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
692 | ||
693 | * elf32-avr.c (avr_elf32_load_records_from_section): Free | |
694 | internal_relocs only if they aren't cached. | |
695 | ||
ed3056eb NC |
696 | 2016-03-29 Nick Clifton <nickc@redhat.com> |
697 | ||
698 | PR 17334 | |
699 | * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax | |
700 | assertion on the size of the got section to allow it to be bigger | |
701 | than the number of relocs. | |
702 | ||
e2b4fc91 TS |
703 | 2016-03-29 Toni Spets <toni.spets@iki.fi> |
704 | ||
705 | PR 19878 | |
706 | * coffcode.h (coff_write_object_contents): Revert accidental | |
707 | 2014-11-10 change. | |
708 | ||
a97fbc7e AM |
709 | 2016-03-22 Alan Modra <amodra@gmail.com> |
710 | ||
711 | PR 19850 | |
712 | * dwarf2.c (read_attribute_value): Skip info_ptr check for | |
713 | DW_FORM_flag_present. | |
714 | ||
9780e045 NC |
715 | 2016-03-22 Nick Clifton <nickc@redhat.com> |
716 | ||
96254e5c NC |
717 | * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an |
718 | architecture name for backwards compatibility. | |
719 | ||
7769fa97 NC |
720 | * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible |
721 | unbounded stack use. | |
722 | ||
9780e045 NC |
723 | * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a |
724 | sufficiently recent version of GCC. | |
725 | * configure: Regenerate. | |
726 | ||
6f4c0a42 AM |
727 | 2016-03-22 Alan Modra <amodra@gmail.com> |
728 | ||
729 | PR 19851 | |
730 | * plugin.c (try_load_plugin): Avoid -Wstack-usage warning. | |
731 | ||
8699fc3e AB |
732 | 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com> |
733 | ||
734 | * archures.c (bfd_mach_arc_nps400): Define. | |
735 | * bfd-in2.h: Regenerate. | |
736 | * cpu-arc.c (arch_info_struct): New entry for nps400, renumber | |
737 | some existing entries to make space. | |
738 | * elf32-arc.c (arc_elf_object_p): Add nps400 case. | |
739 | (arc_elf_final_write_processing): Likewise. | |
740 | ||
a9522a21 AB |
741 | 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com> |
742 | ||
743 | * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of | |
744 | EF_ARC_CPU_GENERIC. | |
745 | (arc_elf_final_write_processing): Don't bother setting cpu field | |
746 | in e_flags, this will have been set elsewhere. | |
747 | ||
c0334580 AB |
748 | 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com> |
749 | ||
750 | * elf32-arc.c (arc_elf_final_write_processing): Switch to using | |
751 | EF_ARC_MACH_MSK. | |
752 | ||
e1fa0163 NC |
753 | 2016-03-21 Nick Clifton <nickc@redhat.com> |
754 | ||
755 | * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144 | |
756 | * configure: Regenerate. | |
757 | * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of | |
758 | alloca with call to xmalloc. | |
759 | * elf32-nds32.c: Likewise. | |
760 | * elf64-hppa.c: Likewise. | |
761 | * elfxx-mips.c: Likewise. | |
762 | * pef.c: Likewise. | |
763 | * pei-x86_64.c: Likewise. | |
764 | * som.c: Likewise. | |
765 | * xsym.c: Likewise. | |
766 | ||
4e0c91e4 L |
767 | 2016-03-15 H.J. Lu <hongjiu.lu@intel.com> |
768 | ||
769 | PR ld/19827 | |
770 | * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol | |
771 | locally in PIE. | |
772 | (elf_i386_relocate_section): Likewise. | |
773 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
774 | (elf_x86_64_relocate_section): Likewise. | |
775 | ||
4c10bbaa L |
776 | 2016-03-15 H.J. Lu <hongjiu.lu@intel.com> |
777 | ||
778 | PR ld/19807 | |
779 | * elf64-x86-64.c (elf_x86_64_relocate_section): Check | |
780 | no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S | |
781 | relocation overflow check. | |
782 | ||
fbe48798 L |
783 | 2016-03-14 H.J. Lu <hongjiu.lu@intel.com> |
784 | ||
785 | * bfd-in2.h: Regenerated. | |
786 | ||
37b01f6a DG |
787 | 2016-03-11 Dan Gissel <dgisselq@ieee.org> |
788 | ||
789 | PR 19713 | |
790 | * elf.c (_bfd_elf_section_offset): Ensure that the returned offset | |
791 | uses bytes not octets. | |
792 | * elflink.c (resolve_section): Likewise. | |
793 | Add a bfd parameter. | |
794 | (eval_section): Pass the input_bfd to resolve_section. | |
795 | (bfd_elf_perform_complex_relocation): Convert byte offset to | |
796 | octets before read and writing values. | |
797 | (elf_link_input_bfd): Add byte to octet conversions. | |
798 | (elf_reloc_link_order): Likewise. | |
799 | (elf_fixup_link_order): Likewise. | |
800 | (bfd_elf_final_link): Likewise. | |
801 | * reloc.c (_bfd_final_link_relocate): Likewise. | |
802 | * syms.c (_bfd_stab_section_find_nearest_line): Likewise. | |
803 | ||
3ed4ff97 NC |
804 | 2016-03-10 Nick Clifton <nickc@redhat.com> |
805 | ||
806 | * config.bfd: Mark the i370 target as obsolete. | |
807 | ||
4b05e0a7 PA |
808 | 2016-03-09 Pedro Alves <palves@redhat.com> |
809 | ||
810 | * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old | |
811 | gcc ABI)" to printable name. | |
812 | * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead | |
813 | of "v850-rh850" as printable name. | |
814 | ||
26c62da0 LW |
815 | 2016-03-09 Leon Winter <winter-gcc@bfw-online.de> |
816 | ||
817 | PR ld/19623 | |
818 | * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply | |
819 | relocations against absolute symbols. | |
820 | ||
03ee8583 AM |
821 | 2016-03-09 Alan Modra <amodra@gmail.com> |
822 | ||
823 | PR binutils/19775 | |
824 | * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero | |
825 | length elements in the archive. | |
826 | ||
9c1d7a08 L |
827 | 2016-03-08 H.J. Lu <hongjiu.lu@intel.com> |
828 | ||
829 | PR ld/19789 | |
830 | * elflink.c (elf_link_add_object_symbols): Create dynamic sections | |
831 | for -E/--dynamic-list only when not relocatable. | |
832 | ||
d1ed1c7d L |
833 | 2016-03-08 H.J. Lu <hongjiu.lu@intel.com> |
834 | ||
835 | PR ld/19784 | |
836 | * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference | |
837 | count for locally defined local IFUNC symbols in shared object. | |
838 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
839 | ||
202ac193 L |
840 | 2016-03-08 H.J. Lu <hongjiu.lu@intel.com> |
841 | ||
842 | PR ld/19579 | |
843 | * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking | |
844 | together. | |
845 | ||
72f3b6aa CZ |
846 | 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com> |
847 | Andrew Burgess <andrew.burgess@embecosm.com> | |
848 | ||
849 | * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32. | |
850 | (arc_bfd_put_32): Becomes an alias for bfd_put_32. | |
851 | (arc_elf_howto_init): Added assert to validate relocations. | |
852 | (get_middle_endian_relocation): Delete. | |
853 | (middle_endian_convert): New function. | |
854 | (ME): Redefine, now does nothing. | |
855 | (IS_ME): New define. | |
856 | (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO' | |
857 | definition to call middle_endian_convert. Add a new local | |
858 | variable and make use of this throughout. Added call to | |
859 | arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations. | |
860 | ||
4fc87424 NC |
861 | 2016-03-07 Nick Clifton <nickc@redhat.com> |
862 | ||
863 | PR binutils/19775 | |
864 | * archive.c (bfd_generic_openr_next_archived_file): Allow zero | |
865 | length elements in the archive. | |
866 | ||
18f822a0 JW |
867 | 2016-03-07 Jiong Wang <jiong.wang@arm.com> |
868 | ||
869 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got | |
870 | section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced. | |
871 | ||
07492f66 L |
872 | 2016-03-04 H.J. Lu <hongjiu.lu@intel.com> |
873 | ||
874 | PR ld/19579 | |
875 | * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in | |
876 | executable as definition if the new definition comes from a | |
877 | shared library. | |
878 | ||
70a5df4f AM |
879 | 2016-03-02 Alan Modra <amodra@gmail.com> |
880 | ||
881 | * Makefile.in: Regenerate. | |
882 | * po/SRC-POTFILES.in: Regenerate. | |
883 | ||
841fdfcd CZ |
884 | 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com> |
885 | ||
886 | * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the | |
887 | relocation addend when sections get merged. | |
888 | ||
7e458899 CZ |
889 | 2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com> |
890 | ||
891 | * elf32-arc.c (arc_elf_final_write_processing): Add condition to | |
892 | the flag change. | |
893 | (elf_arc_relocate_section): Fixes and conditions to support PIE. | |
894 | Assert for code sections dynamic relocs. | |
895 | ||
c5e3a364 RL |
896 | 2016-02-26 Renlin Li <renlin.li@arm.com> |
897 | ||
898 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow | |
899 | check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2. | |
900 | ||
bae420ef L |
901 | 2016-02-26 H.J. Lu <hongjiu.lu@intel.com> |
902 | ||
903 | PR ld/19609 | |
904 | * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for | |
905 | load with locally bound symbols if PIC is false or there is no | |
906 | base register. Optimize branch to 0 if PIC is false. | |
907 | (elf_i386_relocate_section): Don't generate dynamic relocations | |
908 | against undefined weak symbols if PIC is false. | |
909 | * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization | |
910 | if we can't estimate relocation overflow with --no-relax. | |
911 | Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound | |
912 | symbols if PIC is false. Optimize branch to 0 if PIC is false. | |
913 | (elf_x86_64_relocate_section): Don't generate dynamic relocations | |
914 | against undefined weak symbols if PIC is false. | |
915 | ||
11e5f1ec L |
916 | 2016-02-26 H.J. Lu <hongjiu.lu@intel.com> |
917 | ||
918 | PR ld/19645 | |
919 | * bfd.c (bfd): Change flags to 20 bits. | |
920 | (BFD_CONVERT_ELF_COMMON): New. | |
921 | (BFD_USE_ELF_STT_COMMON): Likewise. | |
922 | (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and | |
923 | BFD_USE_ELF_STT_COMMON. | |
924 | (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise. | |
925 | * configure.ac: Remove --enable-elf-stt-common. | |
926 | * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for | |
927 | common symbol depending on BFD_CONVERT_ELF_COMMON and | |
928 | BFD_USE_ELF_STT_COMMON. | |
929 | * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for | |
930 | STT_COMMON. | |
931 | * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check | |
932 | STT_COMMON. | |
933 | (elf_link_convert_common_type): New function. | |
934 | (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for | |
935 | common symbol depending on BFD_CONVERT_ELF_COMMON and | |
936 | BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx. | |
937 | * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON | |
938 | and BFD_USE_ELF_STT_COMMON to object_flags. | |
939 | (TARGET_LITTLE_SYM): Likewise. | |
940 | * syms.c (BSF_KEEP_G): Renamed to ... | |
941 | (BSF_ELF_COMMON): This. | |
942 | * bfd-in2.h: Regenerated. | |
943 | * config.in: Likewise. | |
944 | * configure: Likewise. | |
945 | ||
aec6b87e L |
946 | 2016-02-26 H.J. Lu <hongjiu.lu@intel.com> |
947 | ||
948 | PR ld/19636 | |
949 | PR ld/19704 | |
950 | PR ld/19719 | |
951 | * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New. | |
952 | (elf_i386_link_hash_entry): Add has_got_reloc and | |
953 | has_non_got_reloc. | |
954 | (elf_i386_link_hash_table): Add interp. | |
955 | (elf_i386_link_hash_newfunc): Initialize has_got_reloc and | |
956 | has_non_got_reloc. | |
957 | (elf_i386_copy_indirect_symbol): Copy has_got_reloc and | |
958 | has_non_got_reloc. | |
959 | (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc. | |
960 | (elf_i386_fixup_symbol): New function. | |
961 | (elf_i386_pie_finish_undefweak_symbol): Likewise. | |
962 | (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic | |
963 | relocations and discard relocations against resolved undefined | |
964 | weak symbols in executable. Don't make resolved undefined weak | |
965 | symbols in executable dynamic. Keep dynamic non-GOT/non-PLT | |
966 | relocation against undefined weak symbols in PIE. | |
967 | (elf_i386_size_dynamic_sections): Set interp to .interp section. | |
968 | (elf_i386_relocate_section): Don't generate dynamic relocations | |
969 | against resolved undefined weak symbols in PIE, except for | |
970 | R_386_PC32. | |
971 | (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without | |
972 | dynamic PLT/GOT relocations for resolved undefined weak symbols. | |
973 | Don't generate dynamic relocation against resolved undefined weak | |
974 | symbol in executable. | |
975 | (elf_i386_finish_dynamic_sections): Call | |
976 | elf_i386_pie_finish_undefweak_symbol on all symbols in PIE. | |
977 | (elf_backend_fixup_symbol): New. | |
978 | * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New. | |
979 | (elf_x86_64_link_hash_entry): Add has_got_reloc and | |
980 | has_non_got_reloc. | |
981 | (elf_x86_64_link_hash_table): Add interp. | |
982 | (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and | |
983 | has_non_got_reloc. | |
984 | (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and | |
985 | has_non_got_reloc. | |
986 | (elf_x86_64_check_relocs): Set has_got_reloc and | |
987 | has_non_got_reloc. | |
988 | (elf_x86_64_fixup_symbol): New function. | |
989 | (elf_x86_64_pie_finish_undefweak_symbol): Likewise. | |
990 | (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic | |
991 | relocations and discard relocations against resolved undefined | |
992 | weak symbols in executable. Don't make resolved undefined weak | |
993 | symbols in executable dynamic. | |
994 | (elf_x86_64_size_dynamic_sections): Set interp to .interp section. | |
995 | (elf_x86_64_relocate_section): Check relocation overflow for | |
996 | dynamic relocations against unresolved weak undefined symbols. | |
997 | Don't generate dynamic relocations against resolved weak | |
998 | undefined symbols in PIE. | |
999 | (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without | |
1000 | dynamic PLT/GOT relocations for resolved undefined weak symbols. | |
1001 | Don't generate dynamic relocation against resolved undefined weak | |
1002 | symbol in executable. | |
1003 | (elf_x86_64_finish_dynamic_sections): Call | |
1004 | elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE. | |
1005 | (elf_backend_fixup_symbol): New. | |
1006 | ||
b32547cd AM |
1007 | 2016-02-26 Alan Modra <amodra@gmail.com> |
1008 | ||
1009 | * elf64-ppc.c (create_linkage_sections): Create sfpr when | |
1010 | save_restore_funcs, rest of sections when not relocatable. | |
1011 | (ppc64_elf_init_stub_bfd): Always call create_linkage_sections. | |
1012 | (sfpr_define): Define all symbols on emitted code. | |
1013 | (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created | |
1014 | when relocatable. Move sfpr_define loop earlier. | |
1015 | ||
ef77d6af L |
1016 | 2016-02-24 H.J. Lu <hongjiu.lu@intel.com> |
1017 | ||
1018 | * elf64-x86-64.c (elf_x86_64_need_pic): New function. | |
1019 | (elf_x86_64_relocate_section): Use it. Replace | |
1020 | x86_64_elf_howto_table[r_type] with howto. | |
1021 | ||
0f550b3d L |
1022 | 2016-02-24 H.J. Lu <hongjiu.lu@intel.com> |
1023 | ||
1024 | PR ld/19698 | |
1025 | * elflink.c (bfd_elf_record_link_assignment): Set versioned if | |
1026 | symbol version is unknown. | |
1027 | ||
13f42277 L |
1028 | 2016-02-24 H.J. Lu <hongjiu.lu@intel.com> |
1029 | ||
1030 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset | |
1031 | to (bfd_vma) -1 when setting needs_plt to 0. | |
1032 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
1033 | ||
6b3b0ab8 L |
1034 | 2016-02-23 H.J. Lu <hongjiu.lu@intel.com> |
1035 | ||
1036 | * elflink.c (bfd_elf_record_link_assignment): Check for shared | |
1037 | library, instead of PIC, and don't check PDE when making linker | |
1038 | assigned symbol dynamic. | |
1039 | ||
17733f5b FS |
1040 | 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com> |
1041 | ||
1042 | * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment | |
1043 | ABIVERSION for non-executable stack. | |
1044 | ||
47993b4a RF |
1045 | 2016-02-23 Rich Felker <bugdal@aerifal.cx> |
1046 | ||
1047 | PR target/19516 | |
1048 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): | |
1049 | Always produce a RELATIVE reloc for a local symbol. | |
1050 | ||
2d8dcb81 HPN |
1051 | 2016-02-23 Hans-Peter Nilsson <hp@axis.com> |
1052 | ||
1053 | Fix test-case ld-elf/pr19617b | |
1054 | * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't | |
1055 | discard unused non-function symbols when --dynamic-list-data. | |
1056 | ||
1a6e6083 L |
1057 | 2016-02-22 H.J. Lu <hongjiu.lu@intel.com> |
1058 | ||
1059 | * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the | |
1060 | dynsym section, even if it is empty, with dynamic sections. | |
1061 | ||
75c1920b L |
1062 | 2016-02-22 H.J. Lu <hongjiu.lu@intel.com> |
1063 | ||
1064 | * syms.c: Remove BSF_COMMON from comments. | |
1065 | * bfd-in2.h: Regenerated. | |
1066 | ||
9a228467 JW |
1067 | 2016-02-22 Jiong Wang <jiong.wang@arm.com> |
1068 | ||
1069 | * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation | |
1070 | for destination. Remove useless function parameters. | |
1071 | (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub. | |
1072 | ||
73768414 NC |
1073 | 2016-02-19 Nick Clifton <nickc@redhat.com> |
1074 | ||
e517df3d NC |
1075 | PR ld/19629 |
1076 | * aoutx.h (aout_link_add_symbols): Check for out of range string | |
1077 | table offsets. | |
1078 | ||
73768414 NC |
1079 | PR ld/19628 |
1080 | * reloc.c (bfd_generic_get_relocated_section_contents): Stop | |
1081 | processing if we encounter a reloc without an associated symbol. | |
1082 | ||
bf89386a L |
1083 | 2016-02-18 H.J. Lu <hongjiu.lu@intel.com> |
1084 | ||
1085 | PR ld/19617 | |
1086 | * elflink.c (elf_link_add_object_symbols): Always create dynamic | |
1087 | sections for -E/--dynamic-list. | |
1088 | ||
8f79b794 L |
1089 | 2016-02-17 H.J. Lu <hongjiu.lu@intel.com> |
1090 | ||
1091 | * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined | |
1092 | to bfd_true. | |
1093 | ||
64bfc258 JM |
1094 | 2016-02-16 Joseph Myers <joseph@codesourcery.com> |
1095 | ||
1096 | * plugin.c (plugin_vec): Set match priority to 255. | |
1097 | * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When | |
1098 | matching against the plugin vector, take priority from there not | |
1099 | from TEMP. | |
1100 | ||
9fb71ee4 NC |
1101 | 2016-02-15 Nick Clifton <nickc@redhat.com> |
1102 | ||
1103 | * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values | |
1104 | for length and type fields. Use a signed value for the | |
1105 | suffix_length field. | |
1106 | ||
32875eb1 L |
1107 | 2016-02-10 H.J. Lu <hongjiu.lu@intel.com> |
1108 | ||
1109 | PR ld/19601 | |
1110 | * elf32-i386.c (elf_i386_relocate_section): Mask off the least | |
1111 | significant bit in GOT offset for R_386_GOT32X. | |
1112 | ||
83da6e74 NC |
1113 | 2016-02-10 Nick Clifton <nickc@redhat.com> |
1114 | ||
1115 | PR 19405 | |
1116 | * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed | |
1117 | immediate values. | |
1118 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the | |
1119 | number of messages about FDE encoding preventing .eh_frame_hdr | |
1120 | generation. | |
1121 | ||
027e9c75 NC |
1122 | 2016-02-09 Nick Clifton <nickc@redhat.com> |
1123 | ||
609332f1 NC |
1124 | * oasys.c (oasys_archive_p): Fix indentation. |
1125 | * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned | |
1126 | constant for left shifting. | |
1127 | ||
027e9c75 NC |
1128 | * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more |
1129 | helpful warning message to explain why certain AArch64 relocs | |
1130 | might overflow. | |
1131 | ||
6f57d046 SM |
1132 | 2016-02-05 Simon Marchi <simon.marchi@ericsson.com> |
1133 | ||
1134 | * pe-mips.c (coff_mips_reloc): Fix formatting. | |
1135 | ||
bdbca4e6 CM |
1136 | 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com> |
1137 | ||
1138 | * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2 | |
1139 | to bfd_mach_arc_arc600. | |
1140 | ||
4f038ee5 AM |
1141 | 2016-02-04 Alan Modra <amodra@gmail.com> |
1142 | ||
1143 | * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch | |
1144 | for big-endian. | |
1145 | ||
4a539596 L |
1146 | 2016-02-02 H.J. Lu <hongjiu.lu@intel.com> |
1147 | ||
1148 | PR ld/19542 | |
1149 | * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated | |
fb06f1c0 | 1150 | distances in the compressed_size field of the output section. |
4a539596 | 1151 | |
85fabe71 AM |
1152 | 2016-02-02 Alan Modra <amodra@gmail.com> |
1153 | ||
1154 | * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict | |
1155 | ELFv2 entry optimization. | |
1156 | ||
14f2c699 L |
1157 | 2016-02-02 H.J. Lu <hongjiu.lu@intel.com> |
1158 | ||
1159 | PR binutils/19547 | |
1160 | * elf.c (assign_section_numbers): Clear HAS_RELOC if there are | |
1161 | no relocations in relocatable files. | |
1162 | ||
aef28989 L |
1163 | 2016-02-01 H.J. Lu <hongjiu.lu@intel.com> |
1164 | ||
1165 | PR ld/19553 | |
1166 | * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED | |
1167 | if a symbol from a library loaded via DT_NEEDED doesn't match | |
1168 | the symbol referenced by regular object. | |
1169 | ||
655ed9ea NS |
1170 | 2016-02-01 Nathaniel Smith <njs@pobox.com> |
1171 | ||
1172 | * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both | |
1173 | CODE and DATA. | |
1174 | ||
ec1f73bb AM |
1175 | 2016-02-01 Alan Modra <amodra@gmail.com> |
1176 | ||
1177 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on | |
1178 | an out of range reloc_index. | |
1179 | * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise. | |
1180 | ||
b6471e6e KR |
1181 | 2016-02-01 Kamil Rytarowski <n54@gmx.com> |
1182 | ||
1183 | * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo. | |
1184 | (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c. | |
1185 | * Makefile.in: Regenerated. | |
1186 | ||
0bc7245a JK |
1187 | 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com> |
1188 | ||
1189 | * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation. | |
1190 | ||
6d4b2867 JDA |
1191 | 2016-01-31 John David Anglin <danglin@gcc.gnu.org> |
1192 | ||
1193 | PR ld/19526 | |
1194 | * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output | |
1195 | files. | |
1196 | * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval. | |
1197 | ||
d9e3b590 L |
1198 | 2016-01-30 H.J. Lu <hongjiu.lu@intel.com> |
1199 | ||
1200 | PR ld/19539 | |
1201 | * elf32-i386.c (elf_i386_reloc_type_class): Check relocation | |
1202 | against STT_GNU_IFUNC symbol only with dynamic symbols. | |
1203 | * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise. | |
1204 | ||
bf150a0b L |
1205 | 2016-01-28 H.J. Lu <hongjiu.lu@intel.com> |
1206 | ||
1207 | PR binutils/19523 | |
1208 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to | |
1209 | decompress debug sections. | |
1210 | ||
840855c5 MR |
1211 | 2016-01-25 Maciej W. Rozycki <macro@imgtec.com> |
1212 | ||
1213 | * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to | |
1214 | `dynindx'. | |
1215 | ||
cf466c2a NC |
1216 | 2016-01-25 Nick Clifton <nickc@redhat.com> |
1217 | ||
1218 | PR target/19435 | |
1219 | * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free | |
1220 | dsym filename buffer. | |
1221 | ||
eb6b0cf4 MR |
1222 | 2016-01-24 Maciej W. Rozycki <macro@imgtec.com> |
1223 | ||
1224 | * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation. | |
1225 | ||
e67f83e5 MR |
1226 | 2016-01-24 Maciej W. Rozycki <macro@imgtec.com> |
1227 | ||
1228 | * elfxx-mips.c (BZ16_REG): Correct calculation. | |
1229 | ||
23a42089 NC |
1230 | 2016-01-21 Nick Clifton <nickc@redhat.com> |
1231 | ||
1232 | * elf32-arc.c (ADD_RELA): Fix compile time warning errors by | |
1233 | changing the type of _loc to be bfd_byte *. | |
1234 | (elf_arc_finish_dynamic_symbol): Likewise. | |
1235 | ||
aebf9be7 NC |
1236 | 2016-01-21 Nick Clifton <nickc@redhat.com> |
1237 | ||
1238 | PR ld/19455 | |
1239 | * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF | |
1240 | class of the linker stub bfd. | |
1241 | (elf32_arm_check_relocs): Skip check for pic format after | |
1242 | processing a vxWorks R_ARM_ABS12 reloc. | |
1243 | * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when | |
1244 | reporting a class mismatch. | |
1245 | ||
2f340668 JW |
1246 | 2016-01-21 Jiong Wang <jiong.wang@arm.com> |
1247 | ||
1248 | * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch | |
1249 | veneer for sym_sec != input_sec. | |
1250 | (elfNN_aarch64_size_stub): Support STT_SECTION symbol. | |
1251 | (elfNN_aarch64_final_link_relocate): Take rela addend into account when | |
1252 | calculation destination. | |
1253 | ||
aeb70569 AM |
1254 | 2016-01-21 Alan Modra <amodra@gmail.com> |
1255 | ||
1256 | * elf-linux-core.h (swap_linux_prpsinfo32_out): New function. | |
1257 | (swap_linux_prpsinfo64_out): New function. | |
1258 | (LINUX_PRPSINFO32_SWAP_FIELDS): Delete. | |
1259 | (LINUX_PRPSINFO64_SWAP_FIELDS): Delete. | |
1260 | * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset. | |
1261 | (elfcore_write_linux_prpsinfo64): Likewise. | |
1262 | * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function. | |
1263 | (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete. | |
1264 | (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset. | |
1265 | ||
de64ce13 AM |
1266 | 2016-01-21 Alan Modra <amodra@gmail.com> |
1267 | ||
1268 | * elf-linux-core.h: Rename from elf-linux-psinfo.h. | |
1269 | * elf.c: Adjust #include. | |
1270 | * elf32-ppc.c: Don't #include elf-linux-psinfo.h | |
1271 | * Makefile.am (SOURCE_HFILES): Update. | |
1272 | * Makefile.in: Regenerate. | |
1273 | * po/SRC-PORFILES.in: Regenerate. | |
1274 | ||
c603b11b AM |
1275 | 2016-01-21 Alan Modra <amodra@gmail.com> |
1276 | ||
1277 | * configure.ac: Move corefile selection later in file. Move | |
1278 | tdefaults code immediately after other target vector code. | |
1279 | * configure: Regenerate. | |
1280 | ||
91f68a68 MG |
1281 | 2016-01-20 Mickael Guene <mickael.guene@st.com> |
1282 | ||
1283 | * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread | |
1284 | section using '.text.noread' pattern. | |
1285 | ||
5b2c414d JB |
1286 | 2016-01-19 John Baldwin <jhb@FreeBSD.org> |
1287 | ||
1288 | * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes. | |
1289 | ||
34e967a5 MC |
1290 | 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com> |
1291 | Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com> | |
1292 | ||
1293 | * arc-plt.def: New file. | |
1294 | * arc-plt.h: Likewise. | |
1295 | * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry, | |
1296 | elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry, | |
1297 | elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry, | |
1298 | elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove. | |
1299 | (name_for_global_symbol): Added. | |
1300 | (ADD_RELA): Helper to create dynamic relocs. | |
1301 | (new_got_entry_to_list): Create a new got entry in linked list. | |
1302 | (symbol_has_entry_of_type): Search for specific type of entry in | |
1303 | list. | |
1304 | (is_reloc_for_GOT): return FALSE for any TLS related relocs. | |
1305 | (is_reloc_for_TLS, arc_elf_set_private_flags) | |
1306 | (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data) | |
1307 | (arc_elf_merge_private_bfd_data): New functions. | |
1308 | (debug_arc_reloc): Cleaned debug info printing. | |
1309 | (PDATA reloc): Changed not to perform address alignment. | |
1310 | (reverse_me): Added. Fix for ARC_32 relocs. | |
1311 | (arc_do_relocation): Return bfd_reloc_of when no relocation should | |
1312 | occur. | |
1313 | (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets. | |
1314 | Changed function to access an array of list of GOT entries instead | |
1315 | of just an array of offsets. | |
1316 | (elf_arc_relocate_section): Added support for PIC and TLS related relocations. | |
1317 | (elf_arc_check_relocs): Likewise. | |
1318 | (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol, | |
1319 | (elf_arc_finish_dynamic_sections): Likewise | |
1320 | (arc_create_dynamic_sections): Modified conditions to create | |
1321 | dynamic sections. | |
1322 | (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro. | |
1323 | (plt_do_relocs_for_symbol, relocate_plt_for_symbol) | |
1324 | (relocate_plt_for_entry): Changed to support new way to define PLT | |
1325 | related code. | |
1326 | (add_symbol_to_plt): Likewise. | |
1327 | (arc_elf_link_hash_table_create): New function. | |
1328 | ||
9ae678af NC |
1329 | 2016-01-18 Nick Clifton <nickc@redhat.com> |
1330 | ||
1331 | PR ld/19440 | |
1332 | * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external | |
1333 | section number into internal section number. | |
1334 | * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise. | |
1335 | * coffswap.h (coff_swap_sym_in): Likewise. | |
1336 | * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise. | |
1337 | * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal | |
1338 | section number field is big enough to hold the external value. | |
1339 | ||
5c14705f AM |
1340 | 2016-01-17 Alan Modra <amodra@gmail.com> |
1341 | ||
1342 | * configure: Regenerate. | |
1343 | ||
ac06903d YU |
1344 | 2016-01-12 Yury Usishchev <y.usishchev@samsung.com> |
1345 | ||
1346 | * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind | |
1347 | when address in first unwind entry does not match start of | |
1348 | section. | |
1349 | ||
109575d7 JW |
1350 | 2016-01-08 Richard Sandiford <richard.sandiford@arm.com> |
1351 | Jiong Wang <jiong.wang@arm.com> | |
1352 | ||
1353 | PR ld/19368 | |
1354 | * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to | |
1355 | reloc_class_ifunc. | |
1356 | ||
b05a65d0 AB |
1357 | 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com> |
1358 | ||
1359 | * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to | |
1360 | place 'R_' before the reloc name returned. | |
1361 | (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before | |
1362 | the relocation string. | |
1363 | ||
a3dc0a7f MR |
1364 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
1365 | ||
1366 | * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function, | |
1367 | factored out from... | |
1368 | (_bfd_mips_elf_merge_private_bfd_data): ... here. | |
1369 | ||
d537eeb5 MR |
1370 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
1371 | ||
1372 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move | |
1373 | attribute check after ELF file header flag check. | |
1374 | ||
43d223b5 MR |
1375 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
1376 | ||
1377 | * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the | |
1378 | return status from `_bfd_elf_merge_object_attributes'. | |
1379 | ||
b2e9744f MR |
1380 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
1381 | ||
1382 | * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function, | |
1383 | factored out from... | |
1384 | (_bfd_mips_elf_merge_private_bfd_data): ... here. | |
1385 | ||
28d45e28 MR |
1386 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
1387 | ||
1388 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the | |
1389 | handling of input MIPS ABI flags together. | |
1390 | ||
23ba6f18 MR |
1391 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
1392 | ||
1393 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress | |
1394 | attribute checks for null input. | |
1395 | ||
cf8502c1 MR |
1396 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
1397 | ||
1398 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local | |
1399 | pointers to target data. | |
1400 | ||
dcb1c796 MR |
1401 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
1402 | ||
1403 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct | |
1404 | an FP ABI warning. | |
1405 | ||
6f2750fe AM |
1406 | 2016-01-01 Alan Modra <amodra@gmail.com> |
1407 | ||
1408 | Update year range in copyright notice of all files. | |
1409 | ||
3499769a AM |
1410 | For older changes see ChangeLog-2015 and doc/ChangeLog-0415 |
1411 | \f | |
1412 | Copyright (C) 2016 Free Software Foundation, Inc. | |
1413 | ||
1414 | Copying and distribution of this file, with or without modification, | |
1415 | are permitted in any medium without royalty provided the copyright | |
1416 | notice and this notice are preserved. | |
1417 | ||
1418 | Local Variables: | |
1419 | mode: change-log | |
1420 | left-margin: 8 | |
1421 | fill-column: 74 | |
1422 | version-control: never | |
1423 | End: |