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Commit | Line | Data |
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b32547cd AM |
1 | 2016-02-26 Alan Modra <amodra@gmail.com> |
2 | ||
3 | * elf64-ppc.c (create_linkage_sections): Create sfpr when | |
4 | save_restore_funcs, rest of sections when not relocatable. | |
5 | (ppc64_elf_init_stub_bfd): Always call create_linkage_sections. | |
6 | (sfpr_define): Define all symbols on emitted code. | |
7 | (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created | |
8 | when relocatable. Move sfpr_define loop earlier. | |
9 | ||
ef77d6af L |
10 | 2016-02-24 H.J. Lu <hongjiu.lu@intel.com> |
11 | ||
12 | * elf64-x86-64.c (elf_x86_64_need_pic): New function. | |
13 | (elf_x86_64_relocate_section): Use it. Replace | |
14 | x86_64_elf_howto_table[r_type] with howto. | |
15 | ||
0f550b3d L |
16 | 2016-02-24 H.J. Lu <hongjiu.lu@intel.com> |
17 | ||
18 | PR ld/19698 | |
19 | * elflink.c (bfd_elf_record_link_assignment): Set versioned if | |
20 | symbol version is unknown. | |
21 | ||
13f42277 L |
22 | 2016-02-24 H.J. Lu <hongjiu.lu@intel.com> |
23 | ||
24 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset | |
25 | to (bfd_vma) -1 when setting needs_plt to 0. | |
26 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
27 | ||
6b3b0ab8 L |
28 | 2016-02-23 H.J. Lu <hongjiu.lu@intel.com> |
29 | ||
30 | * elflink.c (bfd_elf_record_link_assignment): Check for shared | |
31 | library, instead of PIC, and don't check PDE when making linker | |
32 | assigned symbol dynamic. | |
33 | ||
17733f5b FS |
34 | 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com> |
35 | ||
36 | * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment | |
37 | ABIVERSION for non-executable stack. | |
38 | ||
47993b4a RF |
39 | 2016-02-23 Rich Felker <bugdal@aerifal.cx> |
40 | ||
41 | PR target/19516 | |
42 | * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): | |
43 | Always produce a RELATIVE reloc for a local symbol. | |
44 | ||
2d8dcb81 HPN |
45 | 2016-02-23 Hans-Peter Nilsson <hp@axis.com> |
46 | ||
47 | Fix test-case ld-elf/pr19617b | |
48 | * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't | |
49 | discard unused non-function symbols when --dynamic-list-data. | |
50 | ||
1a6e6083 L |
51 | 2016-02-22 H.J. Lu <hongjiu.lu@intel.com> |
52 | ||
53 | * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the | |
54 | dynsym section, even if it is empty, with dynamic sections. | |
55 | ||
75c1920b L |
56 | 2016-02-22 H.J. Lu <hongjiu.lu@intel.com> |
57 | ||
58 | * syms.c: Remove BSF_COMMON from comments. | |
59 | * bfd-in2.h: Regenerated. | |
60 | ||
9a228467 JW |
61 | 2016-02-22 Jiong Wang <jiong.wang@arm.com> |
62 | ||
63 | * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation | |
64 | for destination. Remove useless function parameters. | |
65 | (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub. | |
66 | ||
73768414 NC |
67 | 2016-02-19 Nick Clifton <nickc@redhat.com> |
68 | ||
e517df3d NC |
69 | PR ld/19629 |
70 | * aoutx.h (aout_link_add_symbols): Check for out of range string | |
71 | table offsets. | |
72 | ||
73768414 NC |
73 | PR ld/19628 |
74 | * reloc.c (bfd_generic_get_relocated_section_contents): Stop | |
75 | processing if we encounter a reloc without an associated symbol. | |
76 | ||
bf89386a L |
77 | 2016-02-18 H.J. Lu <hongjiu.lu@intel.com> |
78 | ||
79 | PR ld/19617 | |
80 | * elflink.c (elf_link_add_object_symbols): Always create dynamic | |
81 | sections for -E/--dynamic-list. | |
82 | ||
8f79b794 L |
83 | 2016-02-17 H.J. Lu <hongjiu.lu@intel.com> |
84 | ||
85 | * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined | |
86 | to bfd_true. | |
87 | ||
64bfc258 JM |
88 | 2016-02-16 Joseph Myers <joseph@codesourcery.com> |
89 | ||
90 | * plugin.c (plugin_vec): Set match priority to 255. | |
91 | * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When | |
92 | matching against the plugin vector, take priority from there not | |
93 | from TEMP. | |
94 | ||
9fb71ee4 NC |
95 | 2016-02-15 Nick Clifton <nickc@redhat.com> |
96 | ||
97 | * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values | |
98 | for length and type fields. Use a signed value for the | |
99 | suffix_length field. | |
100 | ||
32875eb1 L |
101 | 2016-02-10 H.J. Lu <hongjiu.lu@intel.com> |
102 | ||
103 | PR ld/19601 | |
104 | * elf32-i386.c (elf_i386_relocate_section): Mask off the least | |
105 | significant bit in GOT offset for R_386_GOT32X. | |
106 | ||
83da6e74 NC |
107 | 2016-02-10 Nick Clifton <nickc@redhat.com> |
108 | ||
109 | PR 19405 | |
110 | * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed | |
111 | immediate values. | |
112 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the | |
113 | number of messages about FDE encoding preventing .eh_frame_hdr | |
114 | generation. | |
115 | ||
027e9c75 NC |
116 | 2016-02-09 Nick Clifton <nickc@redhat.com> |
117 | ||
609332f1 NC |
118 | * oasys.c (oasys_archive_p): Fix indentation. |
119 | * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned | |
120 | constant for left shifting. | |
121 | ||
027e9c75 NC |
122 | * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more |
123 | helpful warning message to explain why certain AArch64 relocs | |
124 | might overflow. | |
125 | ||
6f57d046 SM |
126 | 2016-02-05 Simon Marchi <simon.marchi@ericsson.com> |
127 | ||
128 | * pe-mips.c (coff_mips_reloc): Fix formatting. | |
129 | ||
bdbca4e6 CM |
130 | 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com> |
131 | ||
132 | * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2 | |
133 | to bfd_mach_arc_arc600. | |
134 | ||
4f038ee5 AM |
135 | 2016-02-04 Alan Modra <amodra@gmail.com> |
136 | ||
137 | * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch | |
138 | for big-endian. | |
139 | ||
4a539596 L |
140 | 2016-02-02 H.J. Lu <hongjiu.lu@intel.com> |
141 | ||
142 | PR ld/19542 | |
143 | * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated | |
fb06f1c0 | 144 | distances in the compressed_size field of the output section. |
4a539596 | 145 | |
85fabe71 AM |
146 | 2016-02-02 Alan Modra <amodra@gmail.com> |
147 | ||
148 | * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict | |
149 | ELFv2 entry optimization. | |
150 | ||
14f2c699 L |
151 | 2016-02-02 H.J. Lu <hongjiu.lu@intel.com> |
152 | ||
153 | PR binutils/19547 | |
154 | * elf.c (assign_section_numbers): Clear HAS_RELOC if there are | |
155 | no relocations in relocatable files. | |
156 | ||
aef28989 L |
157 | 2016-02-01 H.J. Lu <hongjiu.lu@intel.com> |
158 | ||
159 | PR ld/19553 | |
160 | * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED | |
161 | if a symbol from a library loaded via DT_NEEDED doesn't match | |
162 | the symbol referenced by regular object. | |
163 | ||
655ed9ea NS |
164 | 2016-02-01 Nathaniel Smith <njs@pobox.com> |
165 | ||
166 | * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both | |
167 | CODE and DATA. | |
168 | ||
ec1f73bb AM |
169 | 2016-02-01 Alan Modra <amodra@gmail.com> |
170 | ||
171 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on | |
172 | an out of range reloc_index. | |
173 | * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise. | |
174 | ||
b6471e6e KR |
175 | 2016-02-01 Kamil Rytarowski <n54@gmx.com> |
176 | ||
177 | * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo. | |
178 | (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c. | |
179 | * Makefile.in: Regenerated. | |
180 | ||
0bc7245a JK |
181 | 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com> |
182 | ||
183 | * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation. | |
184 | ||
6d4b2867 JDA |
185 | 2016-01-31 John David Anglin <danglin@gcc.gnu.org> |
186 | ||
187 | PR ld/19526 | |
188 | * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output | |
189 | files. | |
190 | * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval. | |
191 | ||
d9e3b590 L |
192 | 2016-01-30 H.J. Lu <hongjiu.lu@intel.com> |
193 | ||
194 | PR ld/19539 | |
195 | * elf32-i386.c (elf_i386_reloc_type_class): Check relocation | |
196 | against STT_GNU_IFUNC symbol only with dynamic symbols. | |
197 | * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise. | |
198 | ||
bf150a0b L |
199 | 2016-01-28 H.J. Lu <hongjiu.lu@intel.com> |
200 | ||
201 | PR binutils/19523 | |
202 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to | |
203 | decompress debug sections. | |
204 | ||
840855c5 MR |
205 | 2016-01-25 Maciej W. Rozycki <macro@imgtec.com> |
206 | ||
207 | * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to | |
208 | `dynindx'. | |
209 | ||
cf466c2a NC |
210 | 2016-01-25 Nick Clifton <nickc@redhat.com> |
211 | ||
212 | PR target/19435 | |
213 | * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free | |
214 | dsym filename buffer. | |
215 | ||
eb6b0cf4 MR |
216 | 2016-01-24 Maciej W. Rozycki <macro@imgtec.com> |
217 | ||
218 | * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation. | |
219 | ||
e67f83e5 MR |
220 | 2016-01-24 Maciej W. Rozycki <macro@imgtec.com> |
221 | ||
222 | * elfxx-mips.c (BZ16_REG): Correct calculation. | |
223 | ||
23a42089 NC |
224 | 2016-01-21 Nick Clifton <nickc@redhat.com> |
225 | ||
226 | * elf32-arc.c (ADD_RELA): Fix compile time warning errors by | |
227 | changing the type of _loc to be bfd_byte *. | |
228 | (elf_arc_finish_dynamic_symbol): Likewise. | |
229 | ||
aebf9be7 NC |
230 | 2016-01-21 Nick Clifton <nickc@redhat.com> |
231 | ||
232 | PR ld/19455 | |
233 | * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF | |
234 | class of the linker stub bfd. | |
235 | (elf32_arm_check_relocs): Skip check for pic format after | |
236 | processing a vxWorks R_ARM_ABS12 reloc. | |
237 | * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when | |
238 | reporting a class mismatch. | |
239 | ||
2f340668 JW |
240 | 2016-01-21 Jiong Wang <jiong.wang@arm.com> |
241 | ||
242 | * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch | |
243 | veneer for sym_sec != input_sec. | |
244 | (elfNN_aarch64_size_stub): Support STT_SECTION symbol. | |
245 | (elfNN_aarch64_final_link_relocate): Take rela addend into account when | |
246 | calculation destination. | |
247 | ||
aeb70569 AM |
248 | 2016-01-21 Alan Modra <amodra@gmail.com> |
249 | ||
250 | * elf-linux-core.h (swap_linux_prpsinfo32_out): New function. | |
251 | (swap_linux_prpsinfo64_out): New function. | |
252 | (LINUX_PRPSINFO32_SWAP_FIELDS): Delete. | |
253 | (LINUX_PRPSINFO64_SWAP_FIELDS): Delete. | |
254 | * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset. | |
255 | (elfcore_write_linux_prpsinfo64): Likewise. | |
256 | * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function. | |
257 | (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete. | |
258 | (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset. | |
259 | ||
de64ce13 AM |
260 | 2016-01-21 Alan Modra <amodra@gmail.com> |
261 | ||
262 | * elf-linux-core.h: Rename from elf-linux-psinfo.h. | |
263 | * elf.c: Adjust #include. | |
264 | * elf32-ppc.c: Don't #include elf-linux-psinfo.h | |
265 | * Makefile.am (SOURCE_HFILES): Update. | |
266 | * Makefile.in: Regenerate. | |
267 | * po/SRC-PORFILES.in: Regenerate. | |
268 | ||
c603b11b AM |
269 | 2016-01-21 Alan Modra <amodra@gmail.com> |
270 | ||
271 | * configure.ac: Move corefile selection later in file. Move | |
272 | tdefaults code immediately after other target vector code. | |
273 | * configure: Regenerate. | |
274 | ||
91f68a68 MG |
275 | 2016-01-20 Mickael Guene <mickael.guene@st.com> |
276 | ||
277 | * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread | |
278 | section using '.text.noread' pattern. | |
279 | ||
5b2c414d JB |
280 | 2016-01-19 John Baldwin <jhb@FreeBSD.org> |
281 | ||
282 | * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes. | |
283 | ||
34e967a5 MC |
284 | 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com> |
285 | Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com> | |
286 | ||
287 | * arc-plt.def: New file. | |
288 | * arc-plt.h: Likewise. | |
289 | * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry, | |
290 | elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry, | |
291 | elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry, | |
292 | elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove. | |
293 | (name_for_global_symbol): Added. | |
294 | (ADD_RELA): Helper to create dynamic relocs. | |
295 | (new_got_entry_to_list): Create a new got entry in linked list. | |
296 | (symbol_has_entry_of_type): Search for specific type of entry in | |
297 | list. | |
298 | (is_reloc_for_GOT): return FALSE for any TLS related relocs. | |
299 | (is_reloc_for_TLS, arc_elf_set_private_flags) | |
300 | (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data) | |
301 | (arc_elf_merge_private_bfd_data): New functions. | |
302 | (debug_arc_reloc): Cleaned debug info printing. | |
303 | (PDATA reloc): Changed not to perform address alignment. | |
304 | (reverse_me): Added. Fix for ARC_32 relocs. | |
305 | (arc_do_relocation): Return bfd_reloc_of when no relocation should | |
306 | occur. | |
307 | (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets. | |
308 | Changed function to access an array of list of GOT entries instead | |
309 | of just an array of offsets. | |
310 | (elf_arc_relocate_section): Added support for PIC and TLS related relocations. | |
311 | (elf_arc_check_relocs): Likewise. | |
312 | (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol, | |
313 | (elf_arc_finish_dynamic_sections): Likewise | |
314 | (arc_create_dynamic_sections): Modified conditions to create | |
315 | dynamic sections. | |
316 | (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro. | |
317 | (plt_do_relocs_for_symbol, relocate_plt_for_symbol) | |
318 | (relocate_plt_for_entry): Changed to support new way to define PLT | |
319 | related code. | |
320 | (add_symbol_to_plt): Likewise. | |
321 | (arc_elf_link_hash_table_create): New function. | |
322 | ||
9ae678af NC |
323 | 2016-01-18 Nick Clifton <nickc@redhat.com> |
324 | ||
325 | PR ld/19440 | |
326 | * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external | |
327 | section number into internal section number. | |
328 | * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise. | |
329 | * coffswap.h (coff_swap_sym_in): Likewise. | |
330 | * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise. | |
331 | * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal | |
332 | section number field is big enough to hold the external value. | |
333 | ||
5c14705f AM |
334 | 2016-01-17 Alan Modra <amodra@gmail.com> |
335 | ||
336 | * configure: Regenerate. | |
337 | ||
ac06903d YU |
338 | 2016-01-12 Yury Usishchev <y.usishchev@samsung.com> |
339 | ||
340 | * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind | |
341 | when address in first unwind entry does not match start of | |
342 | section. | |
343 | ||
109575d7 JW |
344 | 2016-01-08 Richard Sandiford <richard.sandiford@arm.com> |
345 | Jiong Wang <jiong.wang@arm.com> | |
346 | ||
347 | PR ld/19368 | |
348 | * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to | |
349 | reloc_class_ifunc. | |
350 | ||
b05a65d0 AB |
351 | 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com> |
352 | ||
353 | * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to | |
354 | place 'R_' before the reloc name returned. | |
355 | (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before | |
356 | the relocation string. | |
357 | ||
a3dc0a7f MR |
358 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
359 | ||
360 | * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function, | |
361 | factored out from... | |
362 | (_bfd_mips_elf_merge_private_bfd_data): ... here. | |
363 | ||
d537eeb5 MR |
364 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
365 | ||
366 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move | |
367 | attribute check after ELF file header flag check. | |
368 | ||
43d223b5 MR |
369 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
370 | ||
371 | * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the | |
372 | return status from `_bfd_elf_merge_object_attributes'. | |
373 | ||
b2e9744f MR |
374 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
375 | ||
376 | * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function, | |
377 | factored out from... | |
378 | (_bfd_mips_elf_merge_private_bfd_data): ... here. | |
379 | ||
28d45e28 MR |
380 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
381 | ||
382 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the | |
383 | handling of input MIPS ABI flags together. | |
384 | ||
23ba6f18 MR |
385 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
386 | ||
387 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress | |
388 | attribute checks for null input. | |
389 | ||
cf8502c1 MR |
390 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
391 | ||
392 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local | |
393 | pointers to target data. | |
394 | ||
dcb1c796 MR |
395 | 2016-01-04 Maciej W. Rozycki <macro@imgtec.com> |
396 | ||
397 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct | |
398 | an FP ABI warning. | |
399 | ||
6f2750fe AM |
400 | 2016-01-01 Alan Modra <amodra@gmail.com> |
401 | ||
402 | Update year range in copyright notice of all files. | |
403 | ||
3499769a AM |
404 | For older changes see ChangeLog-2015 and doc/ChangeLog-0415 |
405 | \f | |
406 | Copyright (C) 2016 Free Software Foundation, Inc. | |
407 | ||
408 | Copying and distribution of this file, with or without modification, | |
409 | are permitted in any medium without royalty provided the copyright | |
410 | notice and this notice are preserved. | |
411 | ||
412 | Local Variables: | |
413 | mode: change-log | |
414 | left-margin: 8 | |
415 | fill-column: 74 | |
416 | version-control: never | |
417 | End: |