Commit | Line | Data |
---|---|---|
2a568401 L |
1 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
2 | ||
3 | PR ld/21168 | |
4 | * elf32-i386.c (elf_i386_relocate_section): Allow | |
5 | "lea foo@GOT, %reg" in PIC. | |
6 | ||
a5def14f L |
7 | 2017-02-15 H.J. Lu <hongjiu.lu@intel.com> |
8 | ||
9 | PR ld/20244 | |
10 | * elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC | |
11 | symbol name when reporting R_386_GOT32/R_386_GOT32X relocation | |
12 | error against local IFUNC symbol without a base register for | |
13 | PIC. | |
14 | ||
174d0a74 MR |
15 | 2017-02-15 Maciej W. Rozycki <macro@imgtec.com> |
16 | ||
17 | * elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than | |
18 | `%P: %H:' with `info->callbacks->einfo'. | |
19 | (ppc_elf_relocate_section): Likewise. | |
20 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. | |
21 | (ppc64_elf_edit_toc): Likewise. | |
22 | (ppc64_elf_relocate_section): Likewise. | |
23 | ||
e278ae05 AM |
24 | 2017-02-14 Alan Modra <amodra@gmail.com> |
25 | ||
26 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support | |
27 | --gc-keep-exported, and test versioned field of sym rather than | |
28 | looking for @ in name. | |
29 | ||
10ddfe62 PD |
30 | 2017-02-13 Palmer Dabbelt <palmer@dabbelt.com> |
31 | ||
32 | * elfnn-riscv.c (riscv_global_pointer_value): Change _gp to | |
33 | __global_pointer$. | |
34 | ||
d11135f5 NC |
35 | 2017-02-13 Nick Clifton <nickc@redhat.com> |
36 | ||
37 | PR binutils/21151 | |
38 | * dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid | |
39 | unit length field. | |
40 | ||
cc162427 AW |
41 | 2017-02-07 Andrew Waterman <andrew@sifive.com> |
42 | ||
43 | * elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT | |
44 | entry size if PLT header is written. | |
45 | ||
3d044c0c SL |
46 | 2017-02-06 Sheldon Lobo <sheldon.lobo@oracle.com> |
47 | ||
48 | Fix sparc64 dynamic relocation processing to use the dynamic | |
49 | symbol count. | |
50 | * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic' | |
51 | to determine if bfd_get_symcount() or bfd_get_dynamic_symcount() | |
52 | should be used. | |
53 | ||
1b7e3d2f NC |
54 | 2017-02-03 Nick Clifton <nickc@redhat.com> |
55 | ||
56 | PR 21096 | |
57 | * coffcode.h (coff_write_object_contents): Enlarge size of | |
58 | s_name_buf in order to avoid compile time warning about possible | |
59 | integer truncation. | |
60 | * elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower | |
61 | 32-bits of insn value before printing into buffer. | |
62 | ||
e17b0c35 MR |
63 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
64 | ||
65 | * elfxx-mips.c (mips_elf_hash_sort_data): Add | |
66 | `max_local_dynindx'. | |
67 | (mips_elf_sort_hash_table): Handle it. | |
68 | (mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local | |
69 | symbols bump up `max_local_dynindx' rather than | |
70 | `max_non_got_dynindx'. | |
71 | ||
55f8b9d2 MR |
72 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
73 | ||
74 | * elfxx-mips.c (mips_elf_hash_sort_data): Convert the | |
75 | `min_got_dynindx', `max_unref_got_dynindx' and | |
76 | `max_non_got_dynindx' members to the `bfd_size_type' data type. | |
77 | (mips_elf_sort_hash_table): Adjust accordingly. | |
78 | ||
0f8c4b60 MR |
79 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
80 | ||
81 | * elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout | |
82 | to access the hash table. | |
83 | ||
17a80fa8 MR |
84 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
85 | ||
86 | * elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on | |
87 | non-NULL `htab' to the beginning. | |
88 | ||
8f56d4fd MR |
89 | 2017-02-02 Maciej W. Rozycki <macro@imgtec.com> |
90 | ||
91 | * elflink.c (elf_gc_sweep): Wrap overlong line. | |
92 | ||
8b10b0b3 MR |
93 | 2017-01-30 Maciej W. Rozycki <macro@imgtec.com> |
94 | ||
95 | * elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to... | |
96 | (_bfd_mips_elf_linker_flags): ... this. Add another parameter. | |
97 | * elfxx-mips.c (mips_elf_link_hash_table): Add | |
98 | `ignore_branch_isa' member. | |
99 | (mips_elf_perform_relocation): Do not treat an ISA mode mismatch | |
100 | in branch relocation calculation as an error if | |
101 | `ignore_branch_isa' has been set. | |
102 | (_bfd_mips_elf_insn32): Rename to... | |
103 | (_bfd_mips_elf_linker_flags): ... this. Rename the `on' | |
104 | parameter to `insn32' and add an `ignore_branch_isa' parameter. | |
105 | Handle the new parameter. | |
106 | ||
1fbd05e1 HPN |
107 | 2017-01-27 Hans-Peter Nilsson <hp@axis.com> |
108 | ||
22d9a0de HPN |
109 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused |
110 | local variable dynobj. | |
111 | ||
1fbd05e1 HPN |
112 | PR ld/20995 |
113 | * elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro. | |
114 | (elf_cris_adjust_dynamic_symbol): Place variables copied into the | |
115 | executable from read-only sections into sdynrelro. | |
116 | (elf_cris_finish_dynamic_symbol): Select sreldynrelro for | |
117 | dynamic relocs in sdynrelro. | |
118 | (elf_backend_want_dynrelro): Define. | |
119 | ||
4a7324e1 SH |
120 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
121 | ||
122 | * config.bfd (*-*-rtemsaout*): Mark as removed. | |
123 | ||
c75b4ebd SH |
124 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
125 | ||
126 | * config.bfd (powerpcle-*-rtems*): Do not mark as removed. | |
127 | (arm-*-rtems*): Move to (arm*-*-eabi*). | |
128 | (i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*). | |
129 | (m68-*-rtems*): Move to (m68*-*-elf*). | |
130 | ||
850d84f6 SH |
131 | 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de> |
132 | ||
133 | * config.bfd (*-*-rtemscoff*): Mark as removed. | |
134 | ||
b531344c MR |
135 | 2017-01-24 Maciej W. Rozycki <macro@imgtec.com> |
136 | ||
137 | PR ld/20828 | |
138 | * elflink.c (bfd_elf_record_link_assignment): Revert last | |
139 | change and don't ever clear `forced_local'. Set `mark' | |
140 | unconditionally. | |
141 | (elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within | |
142 | file. | |
143 | (elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'... | |
144 | (bfd_elf_size_dynamic_sections): ... here. | |
145 | * elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local' | |
146 | and set `mark' instead in `__tls_get_addr_opt' processing. | |
147 | * elf64-ppc.c (ppc64_elf_tls_setup): Likewise. | |
148 | ||
f0158f44 AM |
149 | 2017-01-24 Alan Modra <amodra@gmail.com> |
150 | ||
151 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases | |
152 | where dynamic relocs are preferable. Allow ifunc too. | |
153 | (ensure_undefweak_dynamic): New function. | |
154 | (allocate_dynrelocs): Use it here. Move plt handling last and | |
155 | don't make symbols dynamic, simplifying loop. Only make undef | |
156 | weak symbols with GOT entries dynamic. Correct condition | |
157 | for GOT relocs. Handle dynamic relocs on ifuncs. Correct | |
158 | comments. Remove goto. | |
159 | (ppc_elf_relocate_section): Correct test for using dynamic | |
160 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
161 | to suit. Set up explicit tls_index entries and implicit GOT | |
162 | tls_index entries resolvable at link time for | |
163 | __tls_get_addr_opt. Simplify test to clear mem for prelink. | |
164 | * elf64-ppc.c (allocate_got): Correct condition for GOT relocs. | |
165 | (ensure_undefweak_dynamic): New function. | |
166 | (allocate_dynrelocs): Use it here. Only make undef weak symbols | |
167 | with GOT entries dynamic. Remove unnecessary test of | |
168 | WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling. | |
169 | (ppc64_elf_relocate_section): Correct test for using dynamic | |
170 | symbol on GOT relocs. Rearrange test for emitting GOT relocs | |
171 | to suit. Set up explicit tls_index entries and implicit GOT | |
172 | tls_index entries resolvable at link time for __tls_get_addr_opt. | |
173 | Simplify expression to clear mem for prelink. | |
174 | ||
2d0ca824 YN |
175 | 2017-01-23 Yury Norov <ynorov@caviumnetworks.com> |
176 | ||
177 | * elfnn-aarch64.c: Fix relaxations for ILP32 mode. | |
178 | ||
7f784814 JW |
179 | 2017-01-20 Jiong Wang <jiong.wang@arm.com> |
180 | ||
181 | * elfnn-aarch64.c (elf_aarch64_hash_symbol): New function. | |
182 | (elf_backend_hash_symbol): Define. | |
183 | ||
81ff47b3 MR |
184 | 2017-01-18 Maciej W. Rozycki <macro@imgtec.com> |
185 | ||
186 | PR ld/20828 | |
187 | * elflink.c (bfd_elf_record_link_assignment): Clear any | |
188 | `forced_local' marking for DSO symbols that are not being | |
189 | provided. | |
190 | ||
640d6bfd KLC |
191 | 2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
192 | ||
193 | * elfnn-riscv.c (riscv_elf_object_p): New function. | |
194 | ||
8361ed4d L |
195 | 2017-01-12 H.J. Lu <hongjiu.lu@intel.com> |
196 | ||
197 | PR ld/21038 | |
198 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Add | |
199 | plt_bnd_eh_frame. | |
200 | (elf_x86_64_check_relocs): Create .eh_frame section for the | |
201 | .plt.bnd section. | |
202 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
203 | .eh_frame section for the .plt.bnd section. | |
204 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
205 | for the .plt.bnd section. | |
206 | ||
2425a30e NC |
207 | 2017-01-12 Nick Clifton <nickc@redhat.com> |
208 | ||
209 | PR binutils/20876 | |
210 | * opncls.c (find_separate_debug_file): Add include_dirs | |
211 | parameter. Only include the directory part of the bfd's filename | |
212 | in search paths if include_dirs is true. Add a couple of extra | |
213 | locations for looking for debug files. | |
214 | ( bfd_follow_gnu_debuglink): Update invocation of | |
215 | find_separate_debug_file. | |
216 | (bfd_follow_gnu_debugaltlink): Likewise. | |
217 | (get_build_id): New function: Finds the build-id of the given bfd. | |
218 | (get_build_id_name): New function: Computes the name of the | |
219 | separate debug info file for a bfd, based upon its build-id. | |
220 | (check_build_id_file): New function: Checks to see if a separate | |
221 | debug info file exists at the given location, and that its | |
222 | build-id matches that of the original bfd. | |
223 | (bfd_follow_build_id_debuglink): New function: Finds a separate | |
224 | debug info file for a given bfd by using the build-id method. | |
225 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id | |
226 | method of locating a separate debug info file before using the | |
227 | debuglink method. | |
228 | * bfd-in2.h: Regenerate. | |
229 | ||
9e659176 L |
230 | 2017-01-11 H.J. Lu <hongjiu.lu@intel.com> |
231 | ||
232 | PR ld/21038 | |
233 | * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New. | |
234 | (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and | |
235 | elf_x86_64_eh_frame_plt_got. | |
236 | (elf_x86_64_size_dynamic_sections): Get unwind info from | |
237 | elf_x86_64_bnd_arch_bed for the BND PLT. | |
238 | ||
f2e2d2f5 JS |
239 | 2017-01-11 Jeremy Soller <jackpot51@gmail.com> |
240 | ||
241 | * config.bfd: Add entries for i686-redox and x86_64-redox. | |
242 | ||
52b232b3 L |
243 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
244 | ||
245 | * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section | |
246 | to 4 bytes. | |
247 | * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align | |
248 | .eh_frame section to 4 bytes for x32. | |
249 | (elf_x86_64_check_relocs): Likewise. | |
250 | ||
fff53dae L |
251 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
252 | ||
253 | PR ld/20830 | |
254 | * elf32-i386.c (elf_i386_eh_frame_plt_got): New. | |
255 | (PLT_GOT_FDE_LENGTH): Likewise. | |
256 | (elf_i386_plt_layout): Add eh_frame_plt_got and | |
257 | eh_frame_plt_got_size. | |
258 | (elf_i386_plt): Updated. | |
259 | (elf_i386_link_hash_table): Add plt_got_eh_frame. | |
260 | (elf_i386_check_relocs): Create .eh_frame section for .plt.got. | |
261 | (elf_i386_size_dynamic_sections): Allocate and initialize | |
262 | .eh_frame section for .plt.got. | |
263 | (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for | |
264 | .plt.got. | |
265 | (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and | |
266 | eh_frame_plt_got_size. | |
267 | * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New. | |
268 | (PLT_GOT_FDE_LENGTH): Likewise. | |
269 | (elf_x86_64_backend_data): Add eh_frame_plt_got and | |
270 | eh_frame_plt_got_size. | |
271 | (elf_x86_64_arch_bed): Updated. | |
272 | (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and | |
273 | eh_frame_plt_got_size. | |
274 | (elf_x86_64_nacl_arch_bed): Likewise. | |
275 | (elf_x86_64_link_hash_table): Add plt_got_eh_frame. | |
276 | (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got. | |
277 | (elf_x86_64_size_dynamic_sections): Allocate and initialize | |
278 | .eh_frame section for .plt.got. | |
279 | (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section | |
280 | for .plt.got. | |
281 | ||
f129e49f L |
282 | 2017-01-10 H.J. Lu <hongjiu.lu@intel.com> |
283 | ||
284 | * elf32-i386.c (elf_i386_size_dynamic_sections): Set | |
285 | plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt. | |
286 | ||
cd6581da NC |
287 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
288 | ||
289 | * dwarf2.c (lookup_address_in_function_table): Return early if | |
290 | there are no functions in the given comp unit, or if the high | |
291 | address of the last function in the comp unit is less than the | |
292 | desired address. | |
293 | ||
98f02962 NC |
294 | 2017-01-09 Nick Clifton <nickc@redhat.com> |
295 | ||
296 | PR binutils/21013 | |
297 | * coffgen.c (_bfd_coff_get_external_symbols): Generate an error | |
298 | message if there are too many symbols to load. | |
299 | ||
ae4fda66 JC |
300 | 2017-01-04 James Clarke <jrtc27@jrtc27.com> |
301 | ||
302 | * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free | |
303 | if relocs are cached. | |
304 | ||
de1010f4 RF |
305 | 2017-01-03 Rich Felker <bugdal@aerifal.cx> |
306 | ||
307 | PR ld/21017 | |
308 | * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry | |
309 | for R_MICROBLAZE_GOTOFF_64. | |
310 | ||
09fe2662 NC |
311 | 2017-01-03 Nick Clifton <nickc@redhat.com> |
312 | ||
313 | * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time | |
314 | warning about using a possibly uninitialised variable. | |
315 | ||
595e0a47 AM |
316 | 2017-01-02 Alan Modra <amodra@gmail.com> |
317 | ||
318 | * elf32-hppa.c (ensure_undef_weak_dynamic): New function. | |
319 | (allocate_plt_static, allocate_dynrelocs): Use it. | |
320 | ||
7bd9df3b AM |
321 | 2017-01-02 Alan Modra <amodra@gmail.com> |
322 | ||
323 | * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for | |
324 | .PARISC.unwind section. | |
325 | ||
5b86074c AM |
326 | 2017-01-02 Alan Modra <amodra@gmail.com> |
327 | ||
328 | PR ld/20989 | |
329 | * elfxx-sparc.c (gdop_relative_offset_ok): New function. | |
330 | (_bfd_sparc_elf_relocate_section): Use it to validate GOT | |
331 | indirect to GOT pointer relative code edit. | |
332 | ||
2571583a AM |
333 | 2017-01-02 Alan Modra <amodra@gmail.com> |
334 | ||
335 | Update year range in copyright notice of all files. | |
336 | ||
5c1ad6b5 | 337 | For older changes see ChangeLog-2016 |
3499769a | 338 | \f |
5c1ad6b5 | 339 | Copyright (C) 2017 Free Software Foundation, Inc. |
3499769a AM |
340 | |
341 | Copying and distribution of this file, with or without modification, | |
342 | are permitted in any medium without royalty provided the copyright | |
343 | notice and this notice are preserved. | |
344 | ||
345 | Local Variables: | |
346 | mode: change-log | |
347 | left-margin: 8 | |
348 | fill-column: 74 | |
349 | version-control: never | |
350 | End: |