Commit | Line | Data |
---|---|---|
d5c04e1b AM |
1 | 2018-12-31 Alan Modra <amodra@gmail.com> |
2 | ||
3 | PR 24041 | |
4 | * elflink.c (elf_link_add_object_symbols): Don't segfault on | |
5 | crafted ET_DYN with no program headers. | |
6 | ||
7 | 2018-12-31 Alan Modra <amodra@gmail.com> | |
8 | ||
9 | * elf64-ppc.c (ppc64_elf_relocate_section <tls_ldgd_opt>): When | |
10 | editing an old-style __tls_get_addr call, replace a toc restore | |
11 | insn with a nop. | |
12 | ||
13 | 2018-12-28 Alan Modra <amodra@gmail.com> | |
14 | ||
15 | PR 24015 | |
16 | * elf.c (bfd_elf_get_default_section_type): Make common sections | |
17 | SHT_NOBITS. | |
18 | * linker.c (bfd_generic_define_common_symbol): Clear | |
19 | SEC_HAS_CONTENTS. | |
20 | ||
21 | 2018-12-28 Alan Modra <amodra@gmail.com> | |
22 | ||
23 | PR 23966 | |
24 | * libbfd.c (SSIZE_MAX): Define. | |
25 | (bfd_malloc, bfd_realloc): Don't cast size to long to check for | |
26 | "negative" values, compare against SSIZE_MAX instead. | |
27 | ||
28 | 2018-12-23 H.J. Lu <hongjiu.lu@intel.com> | |
29 | ||
30 | * elf32-i386.c (elf_i386_rtype_to_howto): Remove the unused bfd | |
31 | pointer argument. | |
32 | (elf_i386_info_to_howto_rel): Updated. | |
33 | (elf_i386_tls_transition): Likewise. | |
34 | (elf_i386_relocate_section): Likewise. | |
35 | ||
36 | 2018-12-20 H.J. Lu <hongjiu.lu@intel.com> | |
37 | ||
38 | * elf32-i386.c (elf_i386_relocate_section): Call | |
39 | elf_i386_rtype_to_howto to get reloc_howto_type pointer. | |
40 | * elf64-x86-64.c (elf_x86_64_relocate_section): Call | |
41 | elf_x86_64_rtype_to_howto to get reloc_howto_type pointer. | |
42 | ||
43 | 2018-12-18 Alan Modra <amodra@gmail.com> | |
44 | ||
45 | * Makefile.am (bfdinclude_HEADERS): Add bfd_stdint.h. | |
46 | (BFD_H_DEPS): Add include/diagnostics.h. | |
47 | (LOCAL_H_DEPS): Add bfd_stdint.h. | |
48 | * bfd-in.h: Include bfd_stdint.h. | |
49 | * arc-plt.h: Don't include stdint.h. | |
50 | * coff-rs6000.c: Likewise. | |
51 | * coff64-rs6000.c: Likewise. | |
52 | * elfxx-riscv.c: Likewise. | |
53 | * cache.c: Don't include bfd_stdint.h. | |
54 | * elf32-arm.c: Likewise. | |
55 | * elf32-avr.c: Likewise. | |
56 | * elf32-nds32.c: Likewise. | |
57 | * elf32-rl78.c: Likewise. | |
58 | * elf32-rx.c: Likewise. | |
59 | * elf32-wasm32.c: Likewise. | |
60 | * elf64-nfp.c: Likewise. | |
61 | * elflink.c: Likewise. | |
62 | * elfnn-aarch64.c: Likewise. | |
63 | * elfnn-ia64.c: Likewise. | |
64 | * elfxx-ia64.c: Likewise. | |
65 | * elfxx-x86.h: Likewise. | |
66 | * wasm-module.c: Likewise, and don't include sysdep.h twice. | |
67 | * elf-nacl.h: Don't include bfd.h. | |
68 | * mach-o.h: Likewise. | |
69 | * elfxx-aarch64.c: Include bfd.h and elf-bfd.h. | |
70 | * elfxx-aarch64.h: Don't include bfd.h, elf-bfd.h or stdint.h. | |
71 | * mach-o-aarch64.c: Include mach-o.h later. | |
72 | * mach-o-arm.c: Likewise. | |
73 | * mach-o-i386.c: Likewise. | |
74 | * mach-o-x86-64.c: Likewise. | |
75 | * mach-o.c: Likewise. | |
76 | * sysdep.h: Don't include ansidecl.h or sys/stat.h. | |
77 | * Makefile.in: Regenerate. | |
78 | * bfd-in2.h: Regenerate. | |
79 | ||
80 | 2018-12-18 Alan Modra <amodra@gmail.com> | |
81 | ||
82 | PR 23980 | |
83 | * elf32-i386.c (elf_i386_relocate_section): Exit with wrong format | |
84 | error rather than asserting input file is as expected. | |
85 | * elf32-s390.c (elf_s390_relocate_section): Likewise. | |
86 | * elf32-sh.c (sh_elf_relocate_section): Likewise. | |
87 | * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. | |
88 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. | |
89 | * elf64-s390.c (elf_s390_relocate_section): Likewise. | |
90 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
91 | * elf32-ppc.c (ppc_elf_relocate_section): Exit with wrong format | |
92 | error if input file is not ppc32 ELF. | |
93 | ||
94 | 2018-12-18 Alan Modra <amodra@gmail.com> | |
95 | ||
96 | PR 23980 | |
97 | * elf64-ppc.c (ppc64_elf_hide_symbol): Check hash table type | |
98 | before referencing ppc64-only fields of hash entries. | |
99 | ||
100 | 2018-12-17 Alan Modra <amodra@gmail.com> | |
101 | ||
102 | PR 23994 | |
103 | * aoutx.h: Include limits.h. | |
104 | (get_reloc_upper_bound): Detect long overflow and return a file | |
105 | too big error if it occurs. | |
106 | * elf.c: Include limits.h. | |
107 | (_bfd_elf_get_symtab_upper_bound): Detect long overflow and return | |
108 | a file too big error if it occurs. | |
109 | (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise. | |
110 | (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise. | |
111 | ||
112 | 2018-12-14 H.J. Lu <hongjiu.lu@intel.com> | |
113 | ||
114 | PR ld/23900 | |
115 | * elf.c (get_program_header_size): Add a PT_GNU_PROPERTY | |
116 | segment for NOTE_GNU_PROPERTY_SECTION_NAME. | |
117 | (_bfd_elf_map_sections_to_segments): Create a PT_GNU_PROPERTY | |
118 | segment for NOTE_GNU_PROPERTY_SECTION_NAME. | |
119 | * elfxx-x86.c (_bfd_elf_link_setup_gnu_properties): Don't set | |
120 | GNU_PROPERTY_X86_UINT32_VALID. | |
121 | ||
122 | 2018-12-11 Max Filippov <jcmvbkbc@gmail.com> | |
123 | ||
124 | * elf32-xtensa.c (elf_xtensa_do_reloc): Limit const16 opcode | |
125 | immediate field to 16 least significant bits. | |
126 | ||
127 | 2018-12-11 H.J. Lu <hongjiu.lu@intel.com> | |
128 | ||
129 | * elf32-xc16x.c (elf32_xc16x_rtype_to_howto): New function. | |
130 | (elf32_xc16x_relocate_section): Call elf32_xc16x_rtype_to_howto | |
131 | instead of xc16x_reloc_type_lookup to get reloc_howto_type. | |
132 | ||
133 | 2018-12-07 H.J. Lu <hongjiu.lu@intel.com> | |
134 | ||
135 | PR ld/23958 | |
136 | * elflink.c (_bfd_elf_add_default_symbol): Override the previous | |
137 | definition from IR object. | |
138 | ||
139 | 2018-12-08 Stafford Horne <shorne@gmail.com> | |
140 | ||
141 | * elf32-or1k.c (or1k_grok_prstatus): New function. | |
142 | (or1k_grok_psinfo): Likewise. | |
143 | ||
144 | 2018-12-07 H.J. Lu <hongjiu.lu@intel.com> | |
145 | ||
146 | * elf-properties.c (elf_find_and_remove_property): Add a | |
147 | bfd_boolean argument to indicate if the property should be | |
148 | removed. | |
149 | (elf_merge_gnu_property_list): Updated. Report | |
150 | property change in linker map file. | |
151 | (elf_get_gnu_property_section_size): Skip property_remove | |
152 | properties. | |
153 | (elf_write_gnu_properties): Likewise. | |
154 | (_bfd_elf_link_setup_gnu_properties): Report property merge | |
155 | in linker map file. Pass abfd to elf_merge_gnu_property_list. | |
156 | ||
157 | 2018-12-07 Alan Modra <amodra@gmail.com> | |
158 | ||
159 | PR 23952 | |
160 | * syms.c (_bfd_generic_read_minisymbols): Free syms before | |
161 | returning with zero symcount. | |
162 | ||
163 | 2018-12-06 Alan Modra <amodra@gmail.com> | |
164 | ||
165 | * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_VLE_ADDR20>): Correct | |
166 | mask and shift value. | |
167 | (ppc_elf_vle_split16): Use E_OPCODE_MASK. Handle e_li | |
168 | specially. | |
169 | ||
170 | 2018-12-05 Sam Tebbs <sam.tebbs@arm.com> | |
171 | ||
172 | * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Add check for 'B'. | |
173 | ||
174 | 2018-12-04 H.J. Lu <hongjiu.lu@intel.com> | |
175 | ||
176 | PR ld/23372 | |
177 | * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Don't remove | |
178 | empty properties for GNU_PROPERTY_X86_COMPAT_ISA_1_USED and | |
179 | GNU_PROPERTY_X86_UINT32_OR_AND. | |
180 | (_bfd_x86_elf_link_fixup_gnu_properties): Likewise. | |
181 | ||
182 | 2018-12-03 Kito Cheng <kito@andestech.com> | |
183 | ||
184 | * elfxx-riscv.h (RISCV_DONT_CARE_VERSION): New macro. | |
185 | (struct riscv_subset_t): New structure. | |
186 | (riscv_subset_t): New typedef. | |
187 | (riscv_subset_list_t): New structure. | |
188 | (riscv_release_subset_list): New prototype. | |
189 | (riscv_add_subset): Likewise. | |
190 | (riscv_lookup_subset): Likewise. | |
191 | (riscv_lookup_subset_version): Likewise. | |
192 | (riscv_release_subset_list): Likewise. | |
193 | * elfxx-riscv.c: Include safe-ctype.h. | |
194 | (riscv_parsing_subset_version): New function. | |
195 | (riscv_supported_std_ext): Likewise. | |
196 | (riscv_parse_std_ext): Likewise. | |
197 | (riscv_parse_sv_or_non_std_ext): Likewise. | |
198 | (riscv_parse_subset): Likewise. | |
199 | (riscv_add_subset): Likewise. | |
200 | (riscv_lookup_subset): Likewise. | |
201 | (riscv_lookup_subset_version): Likewise. | |
202 | (riscv_release_subset_list): Likewise. | |
203 | ||
204 | 2018-12-01 H.J. Lu <hongjiu.lu@intel.com> | |
205 | ||
206 | PR ld/23930 | |
207 | * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Update | |
208 | the iplt section alignment if it is non-empty. | |
209 | (_bfd_x86_elf_link_setup_gnu_properties): Set plt.iplt_alignment | |
210 | and delay setting the iplt section alignment. | |
211 | * elfxx-x86.h (elf_x86_plt_layout): Add iplt_alignment. | |
212 | ||
213 | 2018-11-30 Nick Clifton <nickc@redhat.com> | |
214 | ||
215 | PR 23942 | |
216 | * elfcode.h (elf_object_p): Check for corrupt input files with | |
217 | more program headers than can actually fit in the file. | |
218 | ||
219 | 2018-11-30 Nick Clifton <nickc@redhat.com> | |
220 | ||
221 | PR 23932 | |
222 | * elf.c (IS_CONTAINED_BY_LMA): Add a check for a negative section | |
223 | size. | |
224 | (rewrite_elf_program_header): If no sections are mapped into a | |
225 | segment return an error. | |
226 | ||
227 | 2018-11-30 Alan Modra <amodra@gmail.com> | |
228 | ||
229 | PR 23937 | |
230 | * elf64-ppc.c (write_plt_relocs_for_local_syms): Don't add local | |
231 | entry offset for ifuncs. | |
232 | ||
233 | 2018-11-29 H.J. Lu <hongjiu.lu@intel.com> | |
234 | ||
235 | PR ld/23929 | |
236 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Don't | |
237 | merge .note.gnu.property section in IR inputs. | |
238 | ||
239 | 2018-11-27 Thomas Preud'homme <thomas.preudhomme@linaro.org> | |
240 | ||
241 | * cpu-arm.c (processors): Add processors known to GAS but missing here | |
242 | and reindent. | |
243 | (bfd_arm_update_notes): Add comment explaining why the list of | |
244 | architectures in the switch should not be updated. | |
245 | (architectures): Likewise. | |
246 | ||
247 | 2018-11-27 Maciej W. Rozycki <macro@linux-mips.org> | |
248 | ||
249 | * elfxx-mips.c (_bfd_mips_elf_check_relocs) <R_MIPS16_HI16> | |
250 | <R_MIPS_HI16, R_MIPS_HIGHER, R_MIPS_HIGHEST, R_MICROMIPS_HI16> | |
251 | <R_MICROMIPS_HIGHER, R_MICROMIPS_HIGHEST>: Also accept an | |
252 | absolute symbol in PIC code. | |
253 | ||
254 | 2018-11-27 Maciej W. Rozycki <macro@linux-mips.org> | |
255 | ||
256 | * elfxx-mips.c (_bfd_mips_elf_check_relocs) <R_MIPS16_26> | |
257 | <R_MIPS_26, R_MICROMIPS_26_S1>: Use `info->callbacks->einfo' | |
258 | rather than `_bfd_error_handler' to report refused relocations | |
259 | in PIC code and continue processing. Fix error message: `can | |
260 | not' -> `cannot'. | |
261 | ||
262 | 2018-11-27 H.J. Lu <hongjiu.lu@intel.com> | |
263 | ||
264 | PR binutils/23919 | |
265 | * compress.c (bfd_is_section_compressed_with_header): Initialize | |
266 | *uncompressed_align_pow_p to 0. | |
267 | ||
268 | 2018-11-27 Tamar Christina <tamar.christina@arm.com> | |
269 | ||
270 | PR ld/23904 | |
271 | * elfnn-aarch64.c (_bfd_aarch64_adrp_p): Use existing constants. | |
272 | (_bfd_aarch64_erratum_843419_branch_to_stub): Use _bfd_aarch64_adrp_p. | |
273 | (struct erratum_835769_branch_to_stub_clear_data): New. | |
274 | (_bfd_aarch64_erratum_843419_clear_stub): New. | |
275 | (clear_erratum_843419_entry): New. | |
276 | (elfNN_aarch64_tls_relax): Use it. | |
277 | (elfNN_aarch64_relocate_section): Pass input_section. | |
278 | (aarch64_map_one_stub): Handle branch type none as valid. | |
279 | ||
280 | 2018-11-27 Mark Wielaard <mark@klomp.org> | |
281 | ||
282 | PR binutils/23919 | |
283 | * bfd.c (bfd_update_compression_header): Explicitly set alignment. | |
284 | (bfd_check_compression_header): Add uncompressed_alignment_power | |
285 | argument. Check ch_addralign is a power of 2. | |
286 | * bfd-in2.h: Regenerated. | |
287 | * compress.c (bfd_compress_section_contents): Get and set | |
288 | orig_uncompressed_alignment_pow if section is decompressed. | |
289 | (bfd_is_section_compressed_with_header): Add and get | |
290 | uncompressed_align_pow_p argument. | |
291 | (bfd_is_section_compressed): Add uncompressed_align_power argument | |
292 | to bfd_is_section_compressed_with_header call. | |
293 | (bfd_init_section_decompress_status): Get and set | |
294 | uncompressed_alignment_power. | |
295 | * elf.c (_bfd_elf_make_section_from_shdr): Add | |
296 | uncompressed_align_power argument to | |
297 | bfd_is_section_compressed_with_header call. | |
298 | ||
299 | 2018-11-21 Jozef Lawrynowicz <jozef.l@mittosystems.com> | |
300 | ||
301 | * elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Do not | |
302 | error when .MSP430.attributes section is missing from objects | |
303 | created by LTO. | |
304 | ||
305 | 2018-11-13 Jim Wilson <jimw@sifive.com> | |
306 | ||
307 | * elfnn-riscv.c (riscv_float_abi_string): New. | |
308 | (_bfd_riscv_elf_merge_private_bfd_data): Use it for error message. | |
309 | ||
310 | 2018-11-09 Bernhard M. Wiedemann <bwiedemann@suse.de> | |
311 | ||
312 | * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Correct comment | |
313 | concerning timestamp insertion. | |
314 | ||
315 | 2018-11-09 Cupertino Miranda <cmiranda@synopsys.com> | |
316 | ||
317 | * arc-got.h (arc_got_entry_type_for_reloc): Changed to | |
318 | correct static TLS relocs. | |
319 | * elf32-arc.c (elf_arc_check_relocs): Introduced warning to | |
320 | TLS relocs which require -fPIC. | |
321 | (arc_create_forced_local_got_entries_for_tls): Created. | |
322 | Traverses list of GOT entries to be resolved statically | |
323 | when needed. | |
324 | (elf_arc_finish_dynamic_sections): Changed. Calls | |
325 | arc_create_forced_local_got_entries_for_tls for each known | |
326 | possibly GOT symbol. | |
327 | ||
328 | 2018-11-09 rhn <sowaac.rhn@porcupinefactory.org> | |
329 | ||
330 | PR 23699 | |
331 | * ihex.c (ihex_write_object_contents): Check for sign extended | |
332 | addresses that cannot be supported in the ihex format. | |
333 | ||
334 | 2018-11-09 Claudiu Zissulescu <claziss@synopsys.com> | |
335 | ||
336 | * arc-got.h (arc_get_local_got_ents): Revamp it; use | |
337 | elf_local_got_ents to store the local got list. | |
338 | (get_got_entry_list_for_symbo): Restructure it. | |
339 | * elf32-arc.c (elf_arc_relocate_section): Correct the call to | |
340 | get_got_entry_list_for_symbol. | |
341 | ||
342 | 2018-11-07 Nick Clifton <nickc@redhat.com> | |
343 | ||
344 | * po/fr.po: Updated French translation. | |
345 | * po/pt.po: Updated Portuguese translation. | |
346 | ||
347 | 2018-11-06 Roman Bolshakov <r.bolshakov@yadro.com> | |
348 | Saagar Jha <saagar@saagarjha.com> | |
349 | ||
350 | * mach-o.h: Add new enums for BFD_MACH_O_PLATFORM_MACOS, | |
351 | BFD_MACH_O_PLATFORM_IOS, BFD_MACH_O_PLATFORM_TVOS, | |
352 | BFD_MACH_O_PLATFORM_WATCHOS, BFD_MACH_O_PLATFORM_BRIDGEOS, | |
353 | BFD_MACH_O_TOOL_CLANG, BFD_MACH_O_TOOL_SWIFT, BFD_MACH_O_TOOL_LD. | |
354 | (struct bfd_mach_o_note_command): New. | |
355 | (struct bfd_mach_o_build_version_tool): New. | |
356 | (struct bfd_mach_o_build_version_command): New. | |
357 | (bfd_mach_o_read_version_min): Don't split version into | |
358 | a few fields. Rename reserved to sdk. | |
359 | * mach-o.c (bfd_mach_o_read_version_min): Don't split version into a | |
360 | few fields. Rename reserved to sdk. | |
361 | (bfd_mach_o_read_command): Handle LC_VERSION_MIN_TVOS, LC_NOTE, | |
362 | LC_BUILD_VERSION. | |
363 | (bfd_mach_o_read_note): New. | |
364 | (bfd_mach_o_read_build_version): New. | |
365 | ||
366 | 2018-11-07 Yoshinori Sato <ysato@users.sourceforge.jp> | |
367 | ||
368 | * config.bfd: Add rx-*-linux. | |
369 | * congigure.ac: Likewise. | |
370 | * elf32-rx.c (rx_linux_object_p): New function. | |
371 | (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME) | |
372 | (elf_backend_object_p, elf32_bed): Define rx-*-linux. | |
373 | * targets.c: Add rx_elf32_linux_le_vec. | |
374 | * configure: Regenerate. | |
375 | ||
376 | 2018-11-06 Romain Margheriti <lilrom13@gmail.com> | |
377 | ||
378 | PR 23742 | |
379 | * mach-o.c (bfd_mach_o_read_command): Accept and ignore | |
380 | BFD_MACH_O_LC_LINKER_OPTIONS and BFD_MACH_O_LC_BUILD_VERSION | |
381 | commands. | |
382 | ||
383 | 2018-11-02 Alan Modra <amodra@gmail.com> | |
384 | ||
385 | PR 23850 | |
386 | * elf.c (bfd_section_from_shdr): Treat SHF_ALLOC SHT_REL* sections | |
387 | in an executable or shared library as normal sections. | |
388 | ||
389 | 2018-10-31 Renlin Li <renlin.li@arm.com> | |
390 | ||
391 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Don't create got | |
392 | section for Local Exec TLS model. | |
393 | ||
394 | 2018-10-24 H.J. Lu <hongjiu.lu@intel.com> | |
395 | ||
396 | PR ld/23818 | |
397 | * elflink.c (_bfd_elf_link_assign_sym_version): Hide symbols | |
398 | defined in discarded input sections. | |
399 | ||
400 | 2018-10-24 Alan Modra <amodra@gmail.com> | |
401 | ||
402 | * elf32-arm.c (elf32_arm_size_stubs): Ignore as-needed libs that | |
403 | were not needed. | |
404 | ||
405 | 2018-10-23 Alan Modra <amodra@gmail.com> | |
406 | ||
407 | PR 23806 | |
408 | * merge.c (_bfd_add_merge_section): Don't attempt to merge | |
409 | sections with ridiculously large alignments. | |
410 | ||
411 | 2018-10-23 Alan Modra <amodra@gmail.com> | |
412 | ||
413 | PR 23805 | |
414 | * elflink.c (elf_link_input_bfd): Don't segfault on finding | |
415 | STT_TLS symbols without any TLS sections. Instead, change the | |
416 | symbol type to STT_NOTYPE. | |
417 | ||
418 | 2018-10-23 Alan Modra <amodra@gmail.com> | |
419 | ||
420 | PR 23804 | |
421 | * merge.c (_bfd_add_merge_section): Don't attempt to merge | |
422 | sections where size is not a multiple of entsize. | |
423 | ||
424 | 2018-10-20 Alan Modra <amodra@gmail.com> | |
425 | ||
426 | PR 23788 | |
427 | * elf.c (section_match): Don't require a size match for SHT_SYMTAB | |
428 | or SHT_STRTAB. | |
429 | ||
430 | 2018-10-17 Alan Modra <amodra@gmail.com> | |
431 | ||
432 | PR 23653 | |
433 | * elflink.c (_bfd_elf_link_create_dynstrtab): Match elf_object_id | |
434 | too when choosing dynobj. | |
435 | ||
436 | 2018-10-16 Alan Modra <amodra@gmail.com> | |
437 | ||
438 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Simplify | |
439 | PE_DEBUG_DATA size checks. | |
440 | ||
441 | 2018-10-16 Alan Modra <amodra@gmail.com> | |
442 | ||
443 | PR 23781 | |
444 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Free data | |
445 | before returning. | |
446 | ||
447 | 2018-10-16 Alan Modra <amodra@gmail.com> | |
448 | ||
449 | PR 23534 | |
450 | * init.c (bfd_init): Return an unsigned int. | |
451 | bfd-in2.h: Regenerate. | |
452 | ||
453 | 2018-10-15 Alan Modra <amodra@gmail.com> | |
454 | ||
455 | PR 23534 | |
456 | * init.c (BFD_INIT_MAGIC): Define. | |
457 | (bfd_init): Return BFD_INIT_MAGIC. | |
458 | bfd-in2.h: Regenerate. | |
459 | ||
460 | 2018-10-13 Alan Modra <amodra@gmail.com> | |
461 | ||
462 | PR 23770 | |
463 | PR 23425 | |
464 | * reloc.c (_bfd_clear_contents): Replace "location" param with | |
465 | "buf" and "off". Bounds check "off". Return status. | |
466 | * cofflink.c (_bfd_coff_generic_relocate_section): Update | |
467 | _bfd_clear_contents call. | |
468 | * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Likewise. | |
469 | * elf32-arc.c (elf_arc_relocate_section): Likewise. | |
470 | * elf32-i386.c (elf_i386_relocate_section): Likewise. | |
471 | * elf32-metag.c (metag_final_link_relocate): Likewise. | |
472 | * elf32-nds32.c (nds32_elf_get_relocated_section_contents): Likewise. | |
473 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
474 | * elf32-visium.c (visium_elf_relocate_section): Likewise. | |
475 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. | |
476 | * elf64-x86-64.c *(elf_x86_64_relocate_section): Likewise. | |
477 | * libbfd-in.h (_bfd_clear_contents): Update prototype. | |
478 | * libbfd.h: Regenerate. | |
479 | ||
480 | 2018-10-09 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com> | |
481 | ||
482 | * elflink.c (elf_link_output_extsym): Do not place symbols into a | |
483 | discarded .dynsym. | |
484 | ||
485 | 2018-10-08 H.J. Lu <hongjiu.lu@intel.com> | |
486 | ||
487 | PR ld/23428 | |
488 | * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't | |
489 | add GNU_PROPERTY_X86_FEATURE_2_NEEDED to force program header | |
490 | in non-code PT_LOAD segment. | |
491 | ||
492 | 2018-10-08 Alan Modra <amodra@gmail.com> | |
493 | ||
494 | * elf-nacl.c (nacl_modify_segment_map): Cope with header PT_LOAD | |
495 | lacking sections. | |
496 | * elf.c (_bfd_elf_map_sections_to_segments): Assume file and | |
497 | program headers are required when info->load_phdrs. Reorganize | |
498 | code handling program headers. Generate a mapping without | |
499 | sections just for file and program headers when -z separate-code | |
500 | would indicate they should be on a different page to the first | |
501 | section. | |
502 | ||
503 | 2018-10-08 Alan Modra <amodra@gmail.com> | |
504 | ||
505 | * elf.c (assign_file_positions_for_load_sections): Set p_vaddr | |
506 | from m->p_vaddr_offset for segments without sections. Invert | |
507 | sign of p_vaddr_offset. | |
508 | (rewrite_elf_program_header, copy_elf_program_header): Save | |
509 | old segment p_vaddr to p_vaddr_offset. Invert sign of | |
510 | p_vaddr_offset. | |
511 | ||
512 | 2018-10-08 Alan Modra <amodra@gmail.com> | |
513 | ||
514 | * elf.c (get_program_header_size): Don't count PT_INTERP if | |
515 | .interp is empty. | |
516 | (_bfd_elf_map_sections_to_segments): Don't create PT_INTERP if | |
517 | .interp is empty. | |
518 | ||
519 | 2018-10-08 Alan Modra <amodra@gmail.com> | |
520 | ||
521 | * elf32-spu.c (spu_elf_modify_segment_map): Don't insert | |
522 | overlays before segment containing headers. | |
523 | ||
524 | 2018-10-08 Alan Modra <amodra@gmail.com> | |
525 | ||
526 | * elf.c (make_mapping): Cope with zero size array at end of | |
527 | struct elf_segment_map. | |
528 | (_bfd_elf_map_sections_to_segments): Likewise. | |
529 | (rewrite_elf_program_header, copy_elf_program_header): Likewise. | |
530 | (_bfd_elf_map_sections_to_segments): Rename phdr_index to hdr_index. | |
531 | ||
532 | 2018-10-05 Alan Modra <amodra@gmail.com> | |
533 | ||
534 | * elf32-spu.c (spu_elf_create_sections): Make .note.spu_name | |
535 | SHT_NOTE. | |
536 | ||
537 | 2018-10-05 Richard Henderson <rth@twiddle.net> | |
538 | ||
539 | * bfd-in2.h: Regenerated. | |
540 | * elf32-or1k.c: (or1k_elf_howto_table): Fix formatting for | |
541 | R_OR1K_PLT26, Add R_OR1K_PCREL_PG21, R_OR1K_GOT_PG21, | |
542 | R_OR1K_TLS_GD_PG21, R_OR1K_TLS_LDM_PG21, R_OR1K_TLS_IE_PG21, | |
543 | R_OR1K_LO13, R_OR1K_GOT_LO13, R_OR1K_TLS_GD_LO13, R_OR1K_TLS_LDM_LO13, | |
544 | R_OR1K_TLS_IE_LO13, R_OR1K_SLO13, R_OR1K_PLTA26. | |
545 | (or1k_reloc_map): Add BFD_RELOC_OR1K_PCREL_PG21, | |
546 | BFD_RELOC_OR1K_GOT_PG21, BFD_RELOC_OR1K_TLS_GD_PG21, | |
547 | BFD_RELOC_OR1K_TLS_LDM_PG21, BFD_RELOC_OR1K_TLS_IE_PG21, | |
548 | BFD_RELOC_OR1K_LO13, BFD_RELOC_OR1K_GOT_LO13, | |
549 | BFD_RELOC_OR1K_TLS_GD_LO13, BFD_RELOC_OR1K_TLS_GD_LO13, | |
550 | BFD_RELOC_OR1K_TLS_LDM_LO13, BFD_RELOC_OR1K_TLS_IE_LO13, | |
551 | BFD_RELOC_OR1K_SLO13, BFD_RELOC_OR1K_PLTA26. | |
552 | (elf_or1k_link_hash_table): Add field saw_plta. | |
553 | (or1k_final_link_relocate): Add value calculations for new relocations. | |
554 | (or1k_elf_relocate_section): Add section relocations for new | |
555 | relocations. | |
556 | (or1k_write_plt_entry): New function. | |
557 | (or1k_elf_finish_dynamic_sections): Add support for PLTA relocations | |
558 | using new l.adrp instruction. Cleanup PLT relocation code generation. | |
559 | * libbfd.h: Regenerated. | |
560 | * reloc.c: Add BFD_RELOC_OR1K_PCREL_PG21, BFD_RELOC_OR1K_LO13, | |
561 | BFD_RELOC_OR1K_SLO13, BFD_RELOC_OR1K_GOT_PG21, BFD_RELOC_OR1K_GOT_LO13, | |
562 | BFD_RELOC_OR1K_PLTA26, BFD_RELOC_OR1K_TLS_GD_PG21, | |
563 | BFD_RELOC_OR1K_TLS_GD_LO13, BFD_RELOC_OR1K_TLS_LDM_PG21, | |
564 | BFD_RELOC_OR1K_TLS_LDM_LO13, BFD_RELOC_OR1K_TLS_IE_PG21, | |
565 | BFD_RELOC_OR1K_TLS_IE_LO13. | |
566 | ||
567 | 2018-10-05 Richard Henderson <rth@twiddle.net> | |
568 | ||
569 | * elf32-or1k.c (or1k_elf_relocate_section): Add error for unknown | |
570 | relocations. Add error for non zero addend with plt and got | |
571 | relocations. Add error for got and plt references against dynamic, non | |
572 | local, symbols. Add error when linking non shared liraries with | |
573 | flag_pic. | |
574 | ||
575 | 2018-10-05 Richard Henderson <rth@twiddle.net> | |
576 | Stafford Horne <shorne@gmail.com> | |
577 | ||
578 | * bfd-in2.h: Regenerated. | |
579 | * elf32-or1k.c (N_ONES): New macro. | |
580 | (or1k_elf_howto_table): Fix R_OR1K_PLT26 to complain on overflow. | |
581 | Add definitions for R_OR1K_TLS_TPOFF, R_OR1K_TLS_DTPOFF, | |
582 | R_OR1K_TLS_DTPMOD, R_OR1K_AHI16, R_OR1K_GOTOFF_AHI16, | |
583 | R_OR1K_TLS_IE_AHI16, R_OR1K_TLS_LE_AHI16, R_OR1K_SLO16, | |
584 | R_OR1K_GOTOFF_SLO16, R_OR1K_TLS_LE_SLO16. | |
585 | (or1k_reloc_map): Add entries for BFD_RELOC_HI16_S, | |
586 | BFD_RELOC_LO16_GOTOFF, BFD_RELOC_HI16_GOTOFF, BFD_RELOC_HI16_S_GOTOFF, | |
587 | BFD_RELOC_OR1K_TLS_IE_AHI16, BFD_RELOC_OR1K_TLS_LE_AHI16, | |
588 | BFD_RELOC_OR1K_SLO16, BFD_RELOC_OR1K_GOTOFF_SLO16, | |
589 | BFD_RELOC_OR1K_TLS_LE_SLO16. | |
590 | (or1k_reloc_type_lookup): Change search loop to start ad index 0 and | |
591 | also check results before returning. | |
592 | (or1k_reloc_name_lookup): Simplify loop to use R_OR1K_max as index | |
593 | limit. | |
594 | (or1k_final_link_relocate): New function. | |
595 | (or1k_elf_relocate_section): Add support for new AHI and SLO | |
596 | relocations. Use or1k_final_link_relocate instead of generic | |
597 | _bfd_final_link_relocate. | |
598 | (or1k_elf_check_relocs): Add support for new AHI and SLO relocations. | |
599 | * reloc.c: Add new enums for BFD_RELOC_OR1K_SLO16, | |
600 | BFD_RELOC_OR1K_GOTOFF_SLO16, BFD_RELOC_OR1K_TLS_IE_AHI16, | |
601 | BFD_RELOC_OR1K_TLS_IE_AHI16, BFD_RELOC_OR1K_TLS_LE_AHI16, | |
602 | BFD_RELOC_OR1K_TLS_LE_SLO16. Remove unused BFD_RELOC_OR1K_GOTOFF_HI16 | |
603 | and BFD_RELOC_OR1K_GOTOFF_LO16. | |
604 | * libbfd.h: Regenerated. | |
605 | ||
606 | 2018-10-04 Jim Wilson <jimw@sifive.com> | |
607 | ||
608 | * elfnn-riscv.c (riscv_elf_size_dynamic_sections): In dynobj->sections | |
609 | loop, handle htab->sdyntdata section. | |
610 | ||
611 | 2018-10-04 Jose E. Marchesi <jose.marchesi@oracle.com> | |
612 | ||
613 | * elf64-sparc.c (elf64_sparc_output_arch_syms): Do notcorrect the | |
614 | impact of STT_REGISTER symbols in the dynsym sh_info here... | |
615 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_sections): ...but | |
616 | do it here. | |
617 | ||
618 | 2018-10-03 H.J. Lu <hongjiu.lu@intel.com> | |
619 | ||
620 | PR ld/23658 | |
621 | * elf.c (get_program_header_size): Put all adjacent SHT_NOTE | |
622 | sections with the same section alignment into a single PT_NOTE | |
623 | segment. Check SHT_NOTE section type instead of section name. | |
624 | (_bfd_elf_map_sections_to_segments): Likewise. | |
625 | ||
626 | 2018-10-03 Millan Wolff <mail@milianw.de> | |
627 | ||
628 | PR 23715 | |
629 | * dwarf2.c (find_abstract_instance): Allow recursive invocations | |
630 | of find_abstract_instance to override the name variable. | |
631 | ||
632 | 2018-10-03 Nick Clifton <nickc@redhat.com> | |
633 | ||
634 | * po/pt.po: Updated Portuguese translation. | |
635 | ||
636 | 2018-10-01 Cupertino Miranda <cmiranda@synopsys.com> | |
637 | ||
638 | * arc-got.h (relocate_fix_got_relocs_for_got_info): Changed. Take TLS | |
639 | section alignment in consideration for this relocation. Fixed TCB_SIZE | |
640 | offset size to include section alignment. | |
641 | (get_got_entry_list_for_symbol): Changed. | |
642 | * elf32-arc.c (FINAL_SECTSTART): Added this formula macro. | |
643 | (ARC_TLS_DTPOFF) Updated reloc to use new created macro instead. | |
644 | (arc_special_overflow_checks): Fixed TCB_SIZE offsize to include | |
645 | section alignment. | |
646 | (elf_arc_check_relocs): Changed. | |
647 | (elf_arc_finish_dynamic_symbol) Return FALSE in case arc_htab is NULL. | |
648 | (struct elf_arc_link_hash_entry): Moved and changed. | |
649 | (elf_arc_link_hash_newfunc): Changed. | |
650 | (arc_elf_link_hash_table_create): Removed old initializations. | |
651 | (elf_arc_relocate_section, elf_arc_finish_dynamic_symbol): Changed. | |
652 | ||
653 | 2018-09-28 H.J. Lu <hongjiu.lu@intel.com> | |
654 | ||
655 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Use | |
656 | elfclass instead of bed->s->elfclass. | |
657 | ||
658 | 2018-09-27 Jim Wilson <jimw@sifive.com> | |
659 | ||
660 | * elfnn-riscv.c (riscv_init_pcgp_relocs): Add explanatory comment. | |
661 | (riscv_free_pcgp_relocs, riscv_record_pcgp_reloc): Likewise. | |
662 | (riscv_find_pcgp_hi_reloc, riscv_reocrd_pcgp_lo_reloc): Likewise. | |
663 | (riscv_find_pcgp_lo_reloc): Likewise. | |
664 | (riscv_delete_pcgp_hi_reloc, riscv_use_pcgp_hi_reloc): Delete. | |
665 | (riscv_delete_pcgp_lo_reloc): Likewise. | |
666 | (_bfd_riscv_relax_pc): Don't call riscv_use_pcgp_hi_reloc. Replace | |
667 | calls to riscv_delete_pcgp_lo_reloc and riscv_delete_pcgp_hi_reloc | |
668 | with TRUE. Mark abfd arg as ATTRIBUTE_UNUSED. | |
669 | ||
670 | 2018-09-25 Jim Wilson <jimw@sifive.com> | |
671 | ||
672 | * elfnn-riscv.c (riscv_make_plt_header): New arg output_bfd. Change | |
673 | return type to bfd_boolean. If EF_RISCV_RVE call _bfd_error_handler | |
674 | and return FALSE. Return TRUE at end. | |
675 | (riscv_make_plt_entry): Likewise. | |
676 | (riscv_elf_finish_dynamic_symbol): Update call to riscv_make_plt_entry. | |
677 | (riscv_elf_finish_dynamic_sections): Update call to | |
678 | riscv_make_plt_header. | |
679 | ||
680 | 2018-09-24 Jim Wilson <jimw@sifive.com> | |
681 | ||
682 | * elfnn-riscv.c (_bfd_riscv_relax_pc) <R_RISCV_PCREL_LO12_I>: New local | |
683 | hi_sec_off which is symbol address with addend subtracted. Use in | |
684 | riscv_find_pcgp_hi_reloc and riscv_record_pcgp_lo_reloc calls. | |
685 | ||
686 | * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Add check for reloc | |
687 | overflow with addend. Use reloc_dangerous instead of reloc_overflow. | |
688 | Add strings for the two errors handled here. | |
689 | (riscv_elf_relocate_section) In case R_RISCV_PCREL_LO12_I, rewrite | |
690 | comment. Only give error with addend when used with section symbol. | |
691 | In case bfd_reloc_dangerous, update error string. | |
692 | ||
693 | 2018-09-24 Jozef Lawrynowicz <jozef.l@mittosystems.com> | |
694 | ||
695 | PR gdb/20948 | |
696 | * elf.c (_bfd_elf_write_object_contents): Return from function | |
697 | early if abfd->direction == both_direction. | |
698 | ||
699 | 2018-09-21 Simon Marchi <simon.marchi@ericsson.com> | |
700 | ||
701 | * configure.ac: Check for fls. | |
702 | * elf32-nds32.c (fls): Only define if !HAVE_FLS. | |
703 | * config.in: Re-generate. | |
704 | * configure: Re-generate. | |
705 | ||
706 | 2018-09-20 Maciej W. Rozycki <macro@linux-mips.org> | |
707 | ||
708 | * config.bfd <rs6000-*-aix5.[01], rs6000-*-aix[5-9]*>: Remove | |
709 | duplicate `case' selectors. | |
710 | ||
711 | 2018-09-20 Nelson Chu <nelson.chu1990@gmail.com> | |
712 | ||
713 | * elf32-nds32.c (nds32_elf_relax_loadstore): | |
714 | Remove the unused target features. | |
715 | (bfd_elf32_nds32_set_target_option): Remove the unused parameters. | |
716 | (nds32_elf_relax_piclo12, nds32_elf_relax_letlslo12, | |
717 | nds32_elf_relax_letlsadd, nds32_elf_relax_letlsls, | |
718 | nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff | |
719 | nds32_elf_relax_gotoff_suff, calculate_plt_memory_address, | |
720 | calculate_plt_offset, calculate_got_memory_address, | |
721 | nds32_elf_check_dup_relocs): Removed. | |
722 | All callers changed. | |
723 | * elf32-nds32.h: Remove the unused macros and defines. | |
724 | (elf_nds32_link_hash_table): Remove the unused variable. | |
725 | (bfd_elf32_nds32_set_target_option): Update prototype. | |
726 | (nds32_elf_ex9_init): Removed. | |
727 | * elf32-nds32.c (nds32_convert_32_to_16): Updated. | |
728 | * elf32-nds32.c (HOWTO2, HOWTO3): Define new HOWTO macros | |
729 | to initialize array nds32_elf_howto_table in any order | |
730 | without lots of EMPTY_HOWTO. | |
731 | (nds32_reloc_map): Updated. | |
732 | * reloc.c: Add BFD_RELOC_NDS32_LSI. | |
733 | * bfd-in2.h: Regenerated. | |
734 | * bfd/libbfd.h: Regenerated. | |
735 | * elf32-nds32.c (nds32_elf_relax_howto_table): Add R_NDS32_LSI. | |
736 | (nds32_reloc_map): Likewise. | |
737 | (nds32_elf_relax_flsi): New function. | |
738 | (nds32_elf_relax_section): Support floating load/store relaxation. | |
739 | * elf32-nds32.c (NDS32_GUARD_SEC_P, elf32_nds32_local_gp_offset): | |
740 | New macro. | |
741 | (struct elf_nds32_link_hash_entry): New `offset_to_gp' field. | |
742 | (struct elf_nds32_obj_tdata): New `offset_to_gp' and `hdr_size' fields. | |
743 | (elf32_nds32_allocate_local_sym_info, nds32_elf_relax_guard, | |
744 | nds32_elf_is_target_special_symbol, nds32_elf_maybe_function_sym): | |
745 | New functions. | |
746 | (nds32_info_to_howto_rel): Add BFD_ASSERT. | |
747 | (bfd_elf32_bfd_reloc_type_table_lookup, nds32_elf_link_hash_newfunc, | |
748 | nds32_elf_link_hash_table_create, nds32_elf_relocate_section, | |
749 | nds32_elf_relax_loadstore, nds32_elf_relax_lo12, nds32_relax_adjust_label, | |
750 | bfd_elf32_nds32_set_target_option, nds32_fag_mark_relax): Updated. | |
751 | (nds32_elf_final_sda_base): Improve it to find the better gp value. | |
752 | (insert_nds32_elf_blank): Must consider `len' when inserting blanks. | |
753 | * elf32-nds32.h (bfd_elf32_nds32_set_target_option): Update prototype. | |
754 | (struct elf_nds32_link_hash_table): Add new variable `hyper_relax'. | |
755 | * elf32-nds32.c (elf32_nds32_allocate_dynrelocs): New function. | |
756 | (create_got_section): Likewise. | |
757 | (allocate_dynrelocs, nds32_elf_size_dynamic_sections, | |
758 | nds32_elf_relocate_section, nds32_elf_finish_dynamic_symbol): Updated. | |
759 | (nds32_elf_check_relocs): Fix the issue that the shared library may | |
760 | has TEXTREL entry in the dynamic section. | |
761 | (nds32_elf_create_dynamic_sections): Enable to call readonly_dynrelocs | |
762 | since the TEXTREL issue is fixed in the nds32_elf_check_relocs. | |
763 | (nds32_elf_finish_dynamic_sections): Update and add DT_RELASZ | |
764 | dynamic entry. | |
765 | (calculate_offset): Remove the unused parameter `pic_ext_target' and | |
766 | related codes. | |
767 | All callers changed. | |
768 | (elf_backend_dtrel_excludes_plt): Disable it temporarily since it | |
769 | will cause some errors for our test cases. | |
770 | * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Allow to link the | |
771 | generic object. | |
772 | * reloc.c: Add TLS relocations. | |
773 | * libbfd.h: Regenerated. | |
774 | * bfd-in2.h: Regenerated. | |
775 | * elf32-nds32.h (struct section_id_list_t): New. | |
776 | (elf32_nds32_lookup_section_id, elf32_nds32_check_relax_group, | |
777 | elf32_nds32_unify_relax_group, nds32_elf_unify_tls_model): | |
778 | New prototypes. | |
779 | (elf32_nds32_compute_jump_table_size, elf32_nds32_local_tlsdesc_gotent): | |
780 | New macro. | |
781 | (nds32_insertion_sort, bfd_elf32_nds32_set_target_option, | |
782 | elf_nds32_link_hash_table): Updated. | |
783 | * elf32-nds32.c (enum elf_nds32_tls_type): New. | |
784 | (struct elf32_nds32_relax_group_t, struct relax_group_list_t): New. | |
785 | (elf32_nds32_add_dynreloc, patch_tls_desc_to_ie, get_tls_type, | |
786 | fls, ones32, list_insert, list_insert_sibling, dump_chain, | |
787 | elf32_nds32_check_relax_group, elf32_nds32_lookup_section_id, | |
788 | elf32_nds32_unify_relax_group, nds32_elf_unify_tls_model): New functions. | |
789 | (elf_nds32_obj_tdata): Add new fields. | |
790 | (elf32_nds32_relax_group_ptr, nds32_elf_local_tlsdesc_gotent): New macros. | |
791 | (nds32_elf_howto_table): Add TLS relocations. | |
792 | (nds32_reloc_map): Likewise. | |
793 | (nds32_elf_copy_indirect_symbol, nds32_elf_size_dynamic_sections, | |
794 | nds32_elf_finish_dynamic_symbol, elf32_nds32_allocate_local_sym_info, | |
795 | nds32_elf_relocate_section, bfd_elf32_nds32_set_target_option, | |
796 | nds32_elf_check_relocs, allocate_dynrelocs): Updated. | |
797 | (nds32_elf_relax_section): Call nds32_elf_unify_tls_model. | |
798 | (dtpoff_base): Rename it to `gottpof' and then update it. | |
799 | ||
800 | 2018-09-20 Alan Modra <amodra@gmail.com> | |
801 | ||
802 | PR 23685 | |
803 | * peXXigen.c (pe_print_edata): Correct export address table | |
804 | overflow checks. Check dataoff against section size too. | |
805 | ||
806 | 2018-09-20 Alan Modra <amodra@gmail.com> | |
807 | ||
808 | PR 23686 | |
809 | * dwarf2.c (read_section): Error when attempting to malloc | |
810 | "(bfd_size_type) -1". | |
811 | * syms.c (_bfd_stab_section_find_nearest_line): Bounds check | |
812 | function_name. Bounds check reloc address. Formatting. Ensure | |
813 | .stabstr zero terminated. | |
814 | ||
815 | 2018-09-18 Nick Clifton <nickc@redhat.com> | |
816 | ||
817 | PR 23657 | |
818 | * elfcode.h (elf_swap_shdr_in): Generate a warning message if an | |
819 | ELF section has contents and size larger than the file size. | |
820 | ||
821 | 2018-09-14 Maciej W. Rozycki <macro@mips.com> | |
822 | ||
823 | PR ld/21375 | |
824 | * elfxx-mips.h (_bfd_mips_elf_hide_symbol): New prototype. | |
825 | (_bfd_mips_elf_linker_flags): Update prototype. | |
826 | * elf32-mips.c (elf_backend_hide_symbol): New macro. | |
827 | * elf64-mips.c (elf_backend_hide_symbol): Likewise. | |
828 | * elfn32-mips.c (elf_backend_hide_symbol): Likewise. | |
829 | * elfxx-mips.c (mips_elf_link_hash_table): Add | |
830 | `use_absolute_zero' and `gnu_target' members. | |
831 | (mips_elf_record_global_got_symbol): Call | |
832 | `_bfd_mips_elf_hide_symbol' rather than | |
833 | `_bfd_elf_link_hash_hide_symbol'. | |
834 | (mips_use_local_got_p): Return FALSE if the symbol is absolute. | |
835 | (mips_elf_obtain_contents): Reorder function. | |
836 | (mips_elf_nullify_got_load): New function. | |
837 | (mips_elf_calculate_relocation): Add `contents' parameter. | |
838 | Nullify GOT loads or if it is not possible, then redirect GOT | |
839 | relocations to the `__gnu_absolute_zero' symbol, for references | |
840 | that are supposed to resolve to zero. | |
841 | (mips_elf_define_absolute_zero): New function. | |
842 | (_bfd_mips_elf_check_relocs): Prepare for arrangements made in | |
843 | `mips_elf_calculate_relocation' for references made via the GOT | |
844 | that are supposed to resolve to zero. | |
845 | (_bfd_mips_elf_hide_symbol): New function. | |
846 | (_bfd_mips_elf_linker_flags): Add the `gnu_target' parameter, | |
847 | set the `gnu_target' member of the MIPS hash table. | |
848 | (MIPS_LIBC_ABI_ABSOLUTE): New enumeration constant. | |
849 | (_bfd_mips_post_process_headers): Use it. | |
850 | ||
851 | 2018-09-14 Maciej W. Rozycki <macro@mips.com> | |
852 | ||
853 | * elfxx-mips.c (mips_elf_store_contents): New function... | |
854 | (mips_elf_perform_relocation): ... factored out from here. | |
855 | ||
856 | 2018-09-14 Lifang Xia <lifang_xia@c-sky.com> | |
857 | ||
858 | * elf32-csky.c (csky_elf_howto_table): Fill special_function of | |
859 | R_CKCORE_PCREL32. | |
860 | (csky_elf_relocate_section): Add R_CKCORE_PCREL32 process. | |
861 | ||
862 | 2018-09-14 Alan Modra <amodra@gmail.com> | |
863 | ||
864 | PR 23425 | |
865 | * reloc.c (bfd_generic_get_relocated_section_contents): Zero reloc | |
866 | fields in debug sections when reloc is against an undefined symbol | |
867 | and called from bfd_simple_get_relocated_section_contents or | |
868 | similar. | |
869 | * dwarf2.c (find_abstract_instance): Return true for zero offset | |
870 | DW_FORM_ref_addr without returning values. | |
871 | ||
872 | 2018-09-06 Alan Modra <amodra@gmail.com> | |
873 | ||
874 | PR 23570 | |
875 | * elf32-avr.c (elf_avr_special_sections): New. | |
876 | (elf_backend_special_sections): Define. | |
877 | ||
878 | 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com> | |
879 | ||
880 | * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Do not issue an | |
881 | error when an invalid relocation is passed; this is already done | |
882 | by `_bfd_sparc_elf_info_to_howto_ptr'. | |
883 | ||
884 | 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com> | |
885 | ||
886 | * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Issue an | |
887 | error when an invalid symbol index is retrieved in ELF64_R_SYM of | |
888 | a relocation seen in an input file. | |
889 | ||
890 | 2018-09-03 Jozef Lawrynowicz <jozef.l@mittosystems.com> | |
891 | Alan Modra <amodra@gmail.com> | |
892 | ||
893 | PR 23595 | |
894 | elf.c (copy_elf_program_header): When first segment contains | |
895 | only the headers and SHT_NOBITS sections, use segment p_filesz | |
896 | to calculate header and padding size. Use filepos of the first | |
897 | section otherwise. | |
898 | ||
899 | 2018-08-31 H.J. Lu <hongjiu.lu@intel.com> | |
900 | ||
901 | PR ld/23600 | |
902 | * archures.c (bfd_arch_get_compatible): Allow an IR object with | |
903 | unknown architecture. | |
904 | ||
905 | 2018-08-31 Alan Modra <amodra@gmail.com> | |
906 | ||
907 | * elf64-ppc.c (num_relocs_for_offset): New function. | |
908 | (emit_relocs_for_offset): New function. | |
909 | (use_global_in_relocs): New function, split out from.. | |
910 | (ppc_build_one_stub): ..here. Output relocations for notoc stubs. | |
911 | (ppc_size_one_stub): Calculate reloc count for notoc stubs. | |
912 | (ppc64_elf_size_stubs): Don't count undefined syms in stub_globals. | |
913 | ||
914 | 2018-08-31 Alan Modra <amodra@gmail.com> | |
915 | ||
916 | * reloc.c (BFD_RELOC_PPC64_REL16_HIGH, BFD_RELOC_PPC64_REL16_HIGHA), | |
917 | (BFD_RELOC_PPC64_REL16_HIGHER, BFD_RELOC_PPC64_REL16_HIGHERA), | |
918 | (BFD_RELOC_PPC64_REL16_HIGHEST, BFD_RELOC_PPC64_REL16_HIGHESTA): | |
919 | Define. | |
920 | * elf64-ppc.c (ppc64_elf_howto_raw): Add new REL16 howtos. | |
921 | (ppc64_elf_reloc_type_lookup): Translate new REL16 relocs. | |
922 | (ppc64_elf_check_relocs, ppc64_elf_relocate_section): Handle them. | |
923 | * bfd-in2.h: Regenerate. | |
924 | * libbfd.h: Regenerate. | |
925 | ||
926 | 2018-08-31 Alan Modra <amodra@gmail.com> | |
927 | ||
928 | * elf64-ppc.c: Correct _notoc stub comments. | |
929 | (ppc_build_one_stub): Simplify output of branch for notoc | |
930 | long branch stub. Don't include label offset of 8 bytes in | |
931 | "off" calculation for notoc plt stub. Don't emit insns to get pc. | |
932 | (build_offset): Emit insns to get pc here instead. | |
933 | (size_offset): Add 4 extra insns. | |
934 | (plt_stub_size): Adjust for "off" and size_offset changes. | |
935 | (ppc_size_one_stub): Rearrange code into a switch, duplicating | |
936 | some to better match ppc_build_one_stub. | |
937 | ||
938 | 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com> | |
939 | ||
940 | * archures.c (bfd_architecture): New machine | |
941 | bfd_mach_mips_gs264e. | |
942 | * bfd-in2.h (bfd_architecture): Likewise. | |
943 | * cpu-mips.c (enum I_xxx): Likewise. | |
944 | (arch_info_struct): Likewise. | |
945 | * elfxx-mips.c (_bfd_elf_mips_mach): Handle | |
946 | E_MIPS_MACH_GS264E. | |
947 | (mips_set_isa_flags): Likewise. | |
948 | (mips_mach_extensions): Map bfd_mach_mips_gs264e to | |
949 | bfd_mach_mips_gs464e extension. | |
950 | ||
951 | 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com> | |
952 | ||
953 | * archures.c (bfd_architecture): New machine | |
954 | bfd_mach_mips_gs464e. | |
955 | * bfd-in2.h (bfd_architecture): Likewise. | |
956 | * cpu-mips.c (enum I_xxx): Likewise. | |
957 | (arch_info_struct): Likewise. | |
958 | * elfxx-mips.c (_bfd_elf_mips_mach): Handle | |
959 | E_MIPS_MACH_GS464E. | |
960 | (mips_set_isa_flags): Likewise. | |
961 | (mips_mach_extensions): Map bfd_mach_mips_gs464e to | |
962 | bfd_mach_mips_gs464 extension. | |
963 | ||
964 | 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com> | |
965 | ||
966 | * archures.c (bfd_architecture): Rename | |
967 | bfd_mach_mips_loongson_3a to bfd_mach_mips_gs464. | |
968 | * bfd-in2.h (bfd_architecture): Likewise. | |
969 | * cpu-mips.c (enum I_xxx): Likewise. | |
970 | (arch_info_struct): Likewise. | |
971 | * elfxx-mips.c (_bfd_elf_mips_mach): Likewise. | |
972 | (mips_set_isa_flags): Likewise. | |
973 | (mips_mach_extensions): Likewise. | |
974 | (bfd_mips_isa_ext_mach): Likewise. | |
975 | (bfd_mips_isa_ext): Likewise. | |
976 | (print_mips_isa_ext): Delete AFL_EXT_LOONGSON_3A. | |
977 | ||
978 | 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com> | |
979 | ||
980 | * elfxx-mips.c (print_mips_ases): Add Loongson EXT2 extension. | |
981 | ||
982 | 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com> | |
983 | ||
984 | * elfxx-mips.c (infer_mips_abiflags): Use ases instead of | |
985 | isa_ext for infer ABI flags. | |
986 | (print_mips_ases): Add Loongson EXT extension. | |
987 | ||
988 | 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com> | |
989 | ||
990 | * elfxx-mips.c (print_mips_ases): Add CAM extension. | |
991 | ||
992 | 2018-08-27 H.J. Lu <hongjiu.lu@intel.com> | |
993 | ||
994 | * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Don't mask | |
995 | out the GNU_PROPERTY_X86_UINT32_VALID bit. | |
996 | ||
997 | 2018-08-25 H.J. Lu <hongjiu.lu@intel.com> | |
998 | ||
999 | PR ld/23499 | |
1000 | * elf.c (_bfd_elf_get_symbol_version_string): Return | |
1001 | _("<corrupt>") for corrupt symbol version info. | |
1002 | ||
1003 | 2018-08-24 H.J. Lu <hongjiu.lu@intel.com> | |
1004 | ||
1005 | * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Handle | |
1006 | X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, | |
1007 | X86_UINT32_AND_LO, X86_UINT32_AND_HI, X86_UINT32_OR_LO, | |
1008 | X86_UINT32_OR_HI, X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI | |
1009 | instead of X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND. | |
1010 | (_bfd_x86_elf_merge_gnu_properties): Likewise. | |
1011 | (_bfd_x86_elf_link_setup_gnu_properties): Add X86_FEATURE_2_NEEDED | |
1012 | instead of X86_ISA_1_NEEDED. | |
1013 | (_bfd_x86_elf_link_fixup_gnu_properties): Handle | |
1014 | X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, X86_UINT32_AND_LO, | |
1015 | X86_UINT32_AND_HI, X86_UINT32_OR_LO, X86_UINT32_OR_HI, | |
1016 | X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI instead of | |
1017 | X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND. | |
1018 | ||
1019 | 2018-08-24 H.J. Lu <hongjiu.lu@intel.com> | |
1020 | ||
1021 | * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Mask out the | |
1022 | GNU_PROPERTY_X86_UINT32_VALID bit. | |
1023 | (_bfd_x86_elf_link_fixup_gnu_properties): Set the | |
1024 | GNU_PROPERTY_X86_UINT32_VALID bit for non-relocatable output. | |
1025 | ||
1026 | 2018-08-23 Zenith423 <zenith432@users.sourceforge.net> | |
1027 | ||
1028 | PR 23460 | |
1029 | * plugin.c (struct plugin_list_entry): New structure. | |
1030 | (plugin_list): New variable. | |
1031 | (try_load_plugin): Place opened plugins on a list. Ensure that | |
1032 | the refcount in the dynamic loader is kept at 1. | |
1033 | ||
1034 | 2018-08-23 Alan Modra <amodra@gmail.com> | |
1035 | ||
1036 | * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks | |
1037 | nop" error message. | |
1038 | ||
1039 | 2018-08-23 Nick Clifton <nickc@redhat.com> | |
1040 | ||
1041 | * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable | |
1042 | code with an assertion. | |
1043 | ||
1044 | 2018-08-23 Nick Clifton <nickc@redhat.com> | |
1045 | ||
1046 | PR 23061 | |
1047 | * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use | |
1048 | it to prevent walking off the end of the table. | |
1049 | (coff_get_normalized_symtab): Pass internal_end pointer to | |
1050 | coff_pointerize_aux. | |
1051 | ||
1052 | 2018-08-23 Alan Modra <amodra@gmail.com> | |
1053 | ||
1054 | * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing | |
1055 | unresolved_reloc on ppc_stub_plt_call_notoc. | |
1056 | ||
1057 | 2018-08-22 H.J. Lu <hongjiu.lu@intel.com> | |
1058 | ||
1059 | PR ld/23536 | |
1060 | * development.sh (experimental): New. | |
1061 | ||
1062 | 2018-08-22 Helge Deller <deller@gmx.de> | |
1063 | Nick Clifton <nickc@redhat.com> | |
1064 | ||
1065 | * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as | |
1066 | the section type of the .PARISC.unwind section on 64-bit binaries | |
1067 | and SHT_PROGBITS for 32-bit binaries. Add a comment about it. | |
1068 | Add comment about the sh_entsize value. | |
1069 | ||
1070 | 2018-08-22 Rafeal Auler <rafaelauler@gmail.com> | |
1071 | ||
1072 | PR 23560 | |
1073 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the | |
1074 | stub's target, since it may have been changed after the layout. | |
1075 | ||
1076 | 2018-08-21 John Darington <john@darrington.wattle.id.au> | |
1077 | ||
1078 | * elf32-s12z.c (opru18_reloc): New function. | |
1079 | (elf_s12z_howto_table): Adjust Howto according to new knowledge. | |
1080 | ||
1081 | 2018-08-21 mephi42 <mephi42@gmail.com> | |
1082 | ||
1083 | PR binutils/23315 | |
1084 | * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if | |
1085 | data is already considered filled. | |
1086 | ||
1087 | 2018-08-21 Alan Modra <amodra@gmail.com> | |
1088 | ||
1089 | * elf64-ppc.c (HOW): Define. | |
1090 | (ONES): Delete. | |
1091 | (ppc64_elf_howto_raw): Use HOW to initialize entries. | |
1092 | * elf32-ppc.c (HOW): Define. | |
1093 | (ppc_elf_howto_raw): Use HOW to initialize entries, updating | |
1094 | R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0. | |
1095 | ||
1096 | 2018-08-21 Alan Modra <amodra@gmail.com> | |
1097 | ||
1098 | * reloc.c (reloc_howto_type): Typedef. | |
1099 | (bfd_symbol): Delete forward declaration. | |
1100 | (struct reloc_howto_struct): Add "negate" field. Make "size", | |
1101 | "bitsize", "rightshift", "bitpos", "complain_on_overflow", | |
1102 | "pc_relative", "partial_inplace", and "pcrel_offset" bitfields. | |
1103 | Rearrange for better packing. Revise comments. | |
1104 | (HOWTO): Map to rearranged reloc_howto_struct. | |
1105 | (bfd_get_reloc_size): Delete now unused cases. | |
1106 | (read_reloc, write_reloc): Likewise. | |
1107 | (apply_reloc, _bfd_relocate_contents): Test howto->negate | |
1108 | rather than howto->size < 0 for negated relocation values. | |
1109 | * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid | |
1110 | signed/unsigned warning. | |
1111 | (xcoff_ppc_relocate_section): Delete "condition is always false" | |
1112 | code. | |
1113 | * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise. | |
1114 | * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct | |
1115 | changes. | |
1116 | * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use | |
1117 | size 16 for ALPHA_R_LINKAGE. | |
1118 | (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and | |
1119 | bitsize to zero. | |
1120 | * bfd-in.h (reloc_howto_type): Delete. | |
1121 | * bfd-in2.h: Regenerate. | |
1122 | ||
1123 | 2018-08-21 Alan Modra <amodra@gmail.com> | |
1124 | ||
1125 | * reloc.c (HOWTO): Revise comment. | |
1126 | (NEWHOWTO, HOWTO_PREPARE): Delete. | |
1127 | * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc | |
1128 | reloc_howto_struct with reloc_howto_type. | |
1129 | * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise. | |
1130 | * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise. | |
1131 | * elf-hppa.h (HOW): Define. | |
1132 | (elf_hppa_howto_table): Use it to simplify this table, correcting | |
1133 | name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and | |
1134 | R_PARISC_LTOFF_FPTR16DF. | |
1135 | * elf32-mep.c (MEPREL): Use HOWTO. | |
1136 | * bfd-in2.h: Regenerate. | |
1137 | ||
1138 | 2018-08-20 Alan Modra <amodra@gmail.com> | |
1139 | ||
1140 | * mmo.c (valid_mmo_symbol_character_set): Initialize and make | |
1141 | array const. | |
1142 | (mmo_init): Don't init valid_mmo_symbol_character_set. | |
1143 | ||
1144 | 2018-08-20 Alan Modra <amodra@gmail.com> | |
1145 | ||
1146 | * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression. | |
1147 | ||
1148 | 2018-08-17 H.J. Lu <hongjiu.lu@intel.com> | |
1149 | ||
1150 | PR ld/23515 | |
1151 | * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties. | |
1152 | * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call | |
1153 | backend fixup_gnu_properties if it isn't NULL. Discard | |
1154 | .note.gnu.property section if all properties have been removed. | |
1155 | * elfxx-target.h (elf_backend_fixup_gnu_properties): New. | |
1156 | (elfNN_bed): Initialize fixup_gnu_properties. | |
1157 | * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New | |
1158 | function. | |
1159 | * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New | |
1160 | prototype. | |
1161 | (elf_backend_fixup_gnu_properties): New. | |
1162 | ||
1163 | 2018-08-16 Alan Modra <amodra@gmail.com> | |
1164 | ||
1165 | * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example. | |
1166 | Formatting. | |
1167 | ||
1168 | 2018-08-12 H.J. Lu <hongjiu.lu@intel.com> | |
1169 | ||
1170 | PR binutils/23494 | |
1171 | * Makefile.am (BFD32_LIBS): Add elf-properties.lo. | |
1172 | (BFD32_LIBS_CFILES): Add elf-properties.c. | |
1173 | (BFD32_BACKENDS): Remove elf-properties.lo. | |
1174 | (BFD32_BACKENDS_CFILES): Remove elf-properties.c. | |
1175 | * configure.ac (elf): Remove elf-properties.lo. | |
1176 | * Makefile.in: Regenerated. | |
1177 | * configure: Likewise. | |
1178 | ||
1179 | 2018-08-11 H.J. Lu <hongjiu.lu@intel.com> | |
1180 | ||
1181 | PR ld/23428 | |
1182 | * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't | |
1183 | add X86_ISA_1_NEEDED property only if existing properties won't | |
1184 | be removed. | |
1185 | ||
1186 | 2018-08-11 Alan Modra <amodra@gmail.com> | |
1187 | ||
1188 | * reloc.c (bfd_get_reloc_size): Sort switch. | |
1189 | (read_reloc, write_reloc, apply_reloc): New functions. | |
1190 | (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc. | |
1191 | (_bfd_relocate_contents): Use read_reloc and write_reloc. | |
1192 | (_bfd_clear_contents): Likewise. | |
1193 | ||
1194 | 2018-08-11 John Darrington <john@darrington.wattle.id.au> | |
1195 | ||
1196 | * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs. | |
1197 | (_bfd_clear_contents): Likewise. | |
1198 | (bfd_perform_relocation): Likewise. | |
1199 | (bfd_install_relocation): Likewise. | |
1200 | ||
1201 | 2018-08-10 H.J. Lu <hongjiu.lu@intel.com> | |
1202 | ||
1203 | PR ld/23499 | |
1204 | * elflink.c (bfd_elf_record_link_assignment): Always clear | |
1205 | h->verinfo.verdef when overriding a dynamic definition. | |
1206 | ||
1207 | 2018-08-10 H.J. Lu <hongjiu.lu@intel.com> | |
1208 | ||
1209 | PR binutils/23494 | |
1210 | * elf-properties.c (elf_get_gnu_property_section_size): Always | |
1211 | use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE. | |
1212 | (elf_write_gnu_properties): Likewise. | |
1213 | ||
1214 | 2018-08-08 H.J. Lu <hongjiu.lu@intel.com> | |
1215 | ||
1216 | PR binutils/23494 | |
1217 | * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after | |
1218 | calling _bfd_elf_convert_gnu_property_size to convert | |
1219 | .note.gnu.property section size. | |
1220 | (bfd_convert_section_contents): Check BFD_DECOMPRESS after | |
1221 | calling _bfd_elf_convert_gnu_properties to convert | |
1222 | .note.gnu.property section. | |
1223 | * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype. | |
1224 | (_bfd_elf_convert_gnu_properties): Likewise. | |
1225 | * elf-properties.c (elf_get_gnu_property_section_size): New | |
1226 | function. | |
1227 | (elf_write_gnu_properties): Likewise. | |
1228 | (_bfd_elf_convert_gnu_property_size): Likewise. | |
1229 | (_bfd_elf_convert_gnu_properties): Likewise. | |
1230 | (_bfd_elf_link_setup_gnu_properties): Use | |
1231 | elf_get_gnu_property_section_size and elf_write_gnu_properties. | |
1232 | ||
1233 | 2018-08-08 H.J. Lu <hongjiu.lu@intel.com> | |
1234 | ||
1235 | PR ld/23486 | |
1236 | * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove | |
1237 | GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it. | |
1238 | (_bfd_x86_elf_link_setup_gnu_properties): Adding the | |
1239 | GNU_PROPERTY_X86_ISA_1_NEEDED, instead of | |
1240 | GNU_PROPERTY_X86_ISA_1_USED, property. | |
1241 | ||
1242 | 2018-08-07 Alan Modra <amodra@gmail.com> | |
1243 | ||
1244 | * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl. | |
1245 | Add lr_restore, eh_size and eh_base. | |
1246 | (eh_advance, eh_advance_size): New functions. | |
1247 | (build_tls_get_addr_stub): Emit EH info for stub. | |
1248 | (ppc_build_one_stub): Likewise for _notoc stubs. | |
1249 | (ppc_size_one_stub): Size EH info for stub. | |
1250 | (group_sections): Init new map_stub fields. | |
1251 | (stub_eh_frame_size): Delete. | |
1252 | (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH | |
1253 | program for stubs. | |
1254 | (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE | |
1255 | offset to stub section here.. | |
1256 | (ppc64_elf_finish_dynamic_sections): ..rather than here. | |
1257 | ||
1258 | 2018-08-07 Alan Modra <amodra@gmail.com> | |
1259 | ||
1260 | * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first | |
1261 | instruction of __tls_get_addr_opt stub. | |
1262 | (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when | |
1263 | dealing with __tls_get_addr_opt stub. | |
1264 | (build_tls_get_addr_stub, ppc_size_one_stub): Likewise. | |
1265 | ||
1266 | 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com> | |
1267 | ||
1268 | * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about | |
1269 | efalgs only when in/out exists. | |
1270 | (elf32_arc_section_from_shdr): Don't complain about 0x0c | |
1271 | section type. It is mwdt compiler specific. | |
1272 | ||
1273 | 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com> | |
1274 | ||
1275 | * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes. | |
1276 | ||
1277 | 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com> | |
1278 | ||
1279 | * elf32-arc.c (arc_elf_merge_attributes): Handle | |
1280 | Tag_ARC_ATR_version. | |
1281 | ||
1282 | 2018-08-05 Alan Modra <amodra@gmail.com> | |
1283 | ||
1284 | * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12), | |
1285 | (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0), | |
1286 | (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define. | |
1287 | (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry. | |
1288 | (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC. | |
1289 | (ppc_stub_type): Add ppc_stub_long_branch_notoc, | |
1290 | ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc, | |
1291 | ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and | |
1292 | ppc_stub_plt_call_both. | |
1293 | (is_branch_reloc): Add R_PPC64_REL24_NOTOC. | |
1294 | (build_offset, size_offset): New functions. | |
1295 | (plt_stub_size): Support plt_call_notoc and plt_call_both. | |
1296 | (ppc_build_one_stub, ppc_size_one_stub): Support new stubs. | |
1297 | (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC. | |
1298 | (ppc64_elf_size_stubs): Likewise, and new stubs. | |
1299 | (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise. | |
1300 | * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC. | |
1301 | * bfd-in2.h: Regenerate. | |
1302 | * libbfd.h: Regenerate. | |
1303 | ||
1304 | 2018-08-05 Alan Modra <amodra@gmail.com> | |
1305 | ||
1306 | * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols. | |
1307 | ||
1308 | 2018-08-02 Jim Wilson <jimw@sifive.com> | |
1309 | ||
1310 | * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn, | |
1311 | add SEC_LINKER_CREATED flag. | |
1312 | ||
1313 | 2018-08-01 Nick Clifton <nickc@redhat.com> | |
1314 | ||
1315 | * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings | |
1316 | about potentially truncated strncpy operations. | |
1317 | (_bfd_xcoff_put_symbol_name): Likewise. | |
1318 | ||
1319 | * elf32-avr.c (avr_stub_name): Check for a NULL return from | |
1320 | bfd_malloc. | |
1321 | ||
1322 | 2018-08-01 Zenith <zenith432@users.sourceforge.net> | |
1323 | ||
1324 | PR 23460 | |
1325 | * plugin.c (bfd_plugin_open_input): Close file descriptor if the | |
1326 | call to fstat fails. | |
1327 | (try_claim): Always close the file descriptor at the end of the | |
1328 | function. | |
1329 | (try_load_plugin): If a plugin has already been registered, then | |
1330 | skip the dlopen and onload steps and go straight to claiming the | |
1331 | file. If these is an error, close the plugin. | |
1332 | ||
1333 | 2018-08-01 Alan Modra <amodra@gmail.com> | |
1334 | ||
1335 | * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed. | |
1336 | (ppc_build_one_stub): Don't set stub_offset, instead assert that | |
1337 | it is sane. Don't adjust stub_offset for alignment. Adjust size | |
1338 | calculation. Use "targ" temp when calculating offsets. | |
1339 | (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when | |
1340 | calculating offsets. Adjust for alignment before setting | |
1341 | tls_get_addr_opt_bctrl. | |
1342 | ||
1343 | 2018-08-01 Alan Modra <amodra@gmail.com> | |
1344 | ||
1345 | * po/SRC-POTFILES.in: Regenerate. | |
1346 | ||
1347 | 2018-07-30 Nick Clifton <nickc@redhat.com> | |
1348 | ||
1349 | PR 22706 | |
1350 | * elf32-sh.c (sh_elf_relocate_section): When processing | |
1351 | translation relocs, fail if the relocation offset is too small. | |
1352 | Replace BFD_ASSERTs with more helpful error messages. | |
1353 | ||
1354 | 2018-07-30 Andrew Jenner <andrew@codesourcery.com> | |
1355 | ||
1356 | * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY. | |
1357 | (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise. | |
1358 | * Makefile.in: Regenerated. | |
1359 | * archures.c (enum bfd_architecture): Add bfd_arch_csky and | |
1360 | related bfd_mach defines. | |
1361 | (bfd_csky_arch): Declare. | |
1362 | (bfd_archures_list): Add C-SKY. | |
1363 | * bfd-in.h (elf32_csky_build_stubs): Declare. | |
1364 | (elf32_csky_size_stubs): Declare. | |
1365 | (elf32_csky_next_input_section: Declare. | |
1366 | (elf32_csky_setup_section_lists): Declare. | |
1367 | * bfd-in2.h: Regenerated. | |
1368 | * config.bfd: Add C-SKY. | |
1369 | * configure.ac: Likewise. | |
1370 | * configure: Regenerated. | |
1371 | * cpu-csky.c: New file. | |
1372 | * elf-bfd.h (enum elf_target_id): Add C-SKY. | |
1373 | * elf32-csky.c: New file. | |
1374 | * libbfd.h: Regenerated. | |
1375 | * reloc.c: Add C-SKY relocations. | |
1376 | * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare. | |
1377 | (_bfd_target_vector): Add C-SKY target vector entries. | |
1378 | ||
1379 | 2018-07-27 John Darrington <john@darrington.wattle.id.au> | |
1380 | ||
1381 | * elf32-s12z.c (ELF_TARGET_ID): Don't define. | |
1382 | ||
1383 | 2018-07-27 John Darrington <john@darrington.wattle.id.au> | |
1384 | ||
1385 | * libbfd.c (bfd_getb24, bfd_getl24): New functions. | |
1386 | (bfd_get_24, bfd_put_24): New macros. | |
1387 | * bfd-in2.h: Regenerate. | |
1388 | ||
1389 | 2018-07-27 John Darrington <john@darrington.wattle.id.au> | |
1390 | ||
1391 | * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment. | |
1392 | ||
1393 | 2018-07-26 Alan Modra <amodra@gmail.com> | |
1394 | ||
1395 | * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off | |
1396 | for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1. | |
1397 | ||
1398 | 2018-07-25 Alan Modra <amodra@gmail.com> | |
1399 | ||
1400 | * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals. | |
1401 | Avoid trashing toff with added when used as a symbol index. | |
1402 | Ignore R_PPC_PLTREL24 addends in unused example code. Avoid | |
1403 | creating unnecessary fixups when relocatable. | |
1404 | ||
1405 | 2018-07-25 Alan Modra <amodra@gmail.com> | |
1406 | ||
1407 | * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable | |
1408 | -Wstringop-truncation warning for gcc-8.0 too. | |
1409 | * elf32-ppc.c (ppc_elf_write_core_note): Likewise. | |
1410 | * elf64-ppc.c (ppc64_elf_write_core_note): Likewise. | |
1411 | * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise. | |
1412 | * elf32-s390.c (elf_s390_write_core_note): Comment fix. | |
1413 | * elf64-s390.c (elf_s390_write_core_note): Likewise. | |
1414 | ||
1415 | 2018-07-24 Alan Modra <amodra@gmail.com> | |
1416 | ||
1417 | PR 23430 | |
1418 | * dwarf2.c (dwarf_debug_section_enum): Fix comment typo. | |
1419 | * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise. | |
1420 | ||
1421 | 2018-07-23 Max Filippov <jcmvbkbc@gmail.com> | |
1422 | ||
1423 | * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move | |
1424 | relocation sections consistency check to always check both | |
1425 | .rela.dyn and .rela.plt when they exist. Rearrange variable | |
1426 | definition and assignment places. | |
1427 | ||
1428 | 2018-07-23 Max Filippov <jcmvbkbc@gmail.com> | |
1429 | ||
1430 | * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic | |
1431 | relocations section for dynamic undefined weak symbols when | |
1432 | linking a shared object. | |
1433 | ||
1434 | 2018-07-23 Tom Tromey <tom@tromey.com> | |
1435 | ||
1436 | * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0. | |
1437 | ||
1438 | 2018-07-21 Eric Botcazou <ebotcazou@adacore.com> | |
1439 | ||
1440 | * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small | |
1441 | cleanup for the case of a global symbol that binds locally. Also | |
1442 | install a value in the GOT slot in the case of a local symbol in | |
1443 | a non-PIC link. | |
1444 | ||
1445 | 2018-07-20 H.J. Lu <hongjiu.lu@intel.com> | |
1446 | ||
1447 | PR ld/23428 | |
1448 | * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the | |
1449 | separate code program header is needed, make sure that the first | |
1450 | read-only PT_LOAD segment has no code by adding a | |
1451 | GNU_PROPERTY_X86_ISA_1_USED note. | |
1452 | ||
1453 | 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com> | |
1454 | Maciej W. Rozycki <macro@mips.com> | |
1455 | ||
1456 | * elfxx-mips.c (print_mips_ases): Add MMI extension. | |
1457 | ||
1458 | 2018-07-20 Maciej W. Rozycki <macro@mips.com> | |
1459 | ||
1460 | * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not | |
1461 | create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the | |
1462 | dynamic relocation section will be discarded from output. | |
1463 | (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that | |
1464 | the dynamic relocation section will be retained in output. | |
1465 | ||
1466 | 2018-07-18 Maciej W. Rozycki <macro@mips.com> | |
1467 | ||
1468 | * xcofflink.c (xcoff_write_global_symbol): Fix symbol type | |
1469 | checks for defined weak symbols. | |
1470 | ||
1471 | 2018-07-17 Maciej W. Rozycki <macro@mips.com> | |
1472 | ||
1473 | * elf32-nds32.c (nds32_elf_relax_loadstore): Use | |
1474 | `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking | |
1475 | whether the symbol is absolute. | |
1476 | (nds32_elf_relax_lo12): Likewise. | |
1477 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise. | |
1478 | (elfNN_aarch64_check_relocs): Likewise. | |
1479 | * xcofflink.c (xcoff_need_ldrel_p): Likewise. | |
1480 | (bfd_xcoff_import_symbol): Likewise. | |
1481 | (xcoff_write_global_symbol): Likewise. | |
1482 | ||
1483 | 2018-07-17 Maciej W. Rozycki <macro@mips.com> | |
1484 | ||
1485 | * linker.c (bfd_is_abs_symbol): New macro. | |
1486 | * bfd-in2.h: Regenerate. | |
1487 | ||
1488 | 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com> | |
1489 | ||
1490 | * elf-bfd.h (elfcore_write_ppc_tar): Add prototype. | |
1491 | (elfcore_write_ppc_ppr): Likewise. | |
1492 | (elfcore_write_ppc_dscr): Likewise. | |
1493 | (elfcore_write_ppc_ebb): Likewise. | |
1494 | (elfcore_write_ppc_pmu): Likewise. | |
1495 | (elfcore_write_ppc_tm_cgpr): Likewise. | |
1496 | (elfcore_write_ppc_tm_cfpr): Likewise. | |
1497 | (elfcore_write_ppc_tm_cvmx): Likewise. | |
1498 | (elfcore_write_ppc_tm_cvsx): Likewise. | |
1499 | (elfcore_write_ppc_tm_spr): Likewise. | |
1500 | (elfcore_write_ppc_tm_ctar): Likewise. | |
1501 | (elfcore_write_ppc_tm_cppr): Likewise. | |
1502 | (elfcore_write_ppc_tm_cdscr): Likewise. | |
1503 | * elf.c (elfcore_write_ppc_tar): New function. | |
1504 | (elfcore_write_ppc_ppr): Likewise. | |
1505 | (elfcore_write_ppc_dscr): Likewise. | |
1506 | (elfcore_write_ppc_ebb): Likewise. | |
1507 | (elfcore_write_ppc_pmu): Likewise. | |
1508 | (elfcore_write_ppc_tm_cgpr): Likewise. | |
1509 | (elfcore_write_ppc_tm_cfpr): Likewise. | |
1510 | (elfcore_write_ppc_tm_cvmx): Likewise. | |
1511 | (elfcore_write_ppc_tm_cvsx): Likewise. | |
1512 | (elfcore_write_ppc_tm_spr): Likewise. | |
1513 | (elfcore_write_ppc_tm_ctar): Likewise. | |
1514 | (elfcore_write_ppc_tm_cppr): Likewise. | |
1515 | (elfcore_write_ppc_tm_cdscr): Likewise. | |
1516 | (elfcore_write_register_note): Call them. | |
1517 | (elfcore_grok_ppc_tar): New function. | |
1518 | (elfcore_grok_ppc_ppr): Likewise. | |
1519 | (elfcore_grok_ppc_dscr): Likewise. | |
1520 | (elfcore_grok_ppc_ebb): Likewise. | |
1521 | (elfcore_grok_ppc_pmu): Likewise. | |
1522 | (elfcore_grok_ppc_tm_cgpr): Likewise. | |
1523 | (elfcore_grok_ppc_tm_cfpr): Likewise. | |
1524 | (elfcore_grok_ppc_tm_cvmx): Likewise. | |
1525 | (elfcore_grok_ppc_tm_cvsx): Likewise. | |
1526 | (elfcore_grok_ppc_tm_spr): Likewise. | |
1527 | (elfcore_grok_ppc_tm_ctar): Likewise. | |
1528 | (elfcore_grok_ppc_tm_cppr): Likewise. | |
1529 | (elfcore_grok_ppc_tm_cdscr): Likewise. | |
1530 | (elfcore_grok_note): Call them. | |
1531 | ||
1532 | 2018-07-11 Maciej W. Rozycki <macro@mips.com> | |
1533 | ||
1534 | * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather | |
1535 | than `!bfd_link_pic' in determining the dynamic symbol index. | |
1536 | Avoid the index of -1. | |
1537 | (mips_elf_initialize_tls_slots): Likewise. Flatten code by | |
1538 | moving `dyn' to the beginning of the function block. | |
1539 | ||
1540 | 2018-07-11 Maciej W. Rozycki <macro@mips.com> | |
1541 | Rich Felker <bugdal@aerifal.cx> | |
1542 | ||
1543 | PR ld/22570 | |
1544 | * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather | |
1545 | than `bfd_link_pic' to determine whether dynamic relocations are | |
1546 | to be produced. | |
1547 | (mips_elf_initialize_tls_slots): Likewise. | |
1548 | ||
1549 | 2018-07-10 Maciej W. Rozycki <macro@mips.com> | |
1550 | ||
1551 | * elflink.c (bfd_elf_final_link): Rename `remove' local variable | |
1552 | to `remove_section'. | |
1553 | ||
1554 | 2018-07-10 Alan Modra <amodra@gmail.com> | |
1555 | ||
1556 | * elf32-xgate.h: Delete. | |
1557 | * elf32-xgate.c: Delete unnecessary forward declarations, add two | |
1558 | that are now needed. | |
1559 | (xgate_elf_bfd_link_hash_table_create) | |
1560 | (xgate_elf_bfd_link_hash_table_free) | |
1561 | (xgate_elf_set_mach_from_flags, struct xgate_scan_param) | |
1562 | (stub_hash_newfunc, elf32_xgate_add_symbol_hook) | |
1563 | (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs) | |
1564 | (elf32_xgate_build_stubs, elf32_xgate_check_relocs) | |
1565 | (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags) | |
1566 | (elf32_xgate_post_process_headers): Delete. | |
1567 | (elf32_xgate_backend_symbol_processing): New function. | |
1568 | (xgate_elf_ignore_reloc, xgate_elf_special_reloc) | |
1569 | (_bfd_xgate_elf_print_private_bfd_data): Make static. | |
1570 | (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs) | |
1571 | (elf_backend_relocate_section, elf_backend_object_p) | |
1572 | (elf_backend_final_write_processing, elf_backend_can_gc_sections) | |
1573 | (elf_backend_post_process_headers, elf_backend_add_symbol_hook) | |
1574 | (bfd_elf32_bfd_link_hash_table_create) | |
1575 | (bfd_elf32_bfd_set_private_flags) | |
1576 | (xgate_stub_hash_lookup): Don't define. | |
1577 | (elf_backend_symbol_processing): Define. | |
1578 | * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA. | |
1579 | ||
1580 | 2018-07-09 Maciej W. Rozycki <macro@mips.com> | |
1581 | ||
1582 | * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set | |
1583 | `->needs_lazy_stub' if the stubs output section is the absolute | |
1584 | section. | |
1585 | ||
1586 | 2018-07-09 H.J. Lu <hongjiu.lu@intel.com> | |
1587 | ||
1588 | PR ld/23388 | |
1589 | * configure.ac: Use changequote for "i[3-7]86-*-linux-*". | |
1590 | * configure: Regenerated. | |
1591 | ||
1592 | 2018-07-09 Alan Modra <amodra@gmail.com> | |
1593 | ||
1594 | * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call | |
1595 | _bfd_elf_post_process_headers. | |
1596 | ||
1597 | 2018-07-06 Max Filippov <jcmvbkbc@gmail.com> | |
1598 | ||
1599 | * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate | |
1600 | space for dynamic relocation for undefined weak symbol. | |
1601 | (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE | |
1602 | relocation for undefined weak symbols. | |
1603 | (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation | |
1604 | section for relocations against undefined weak symbols. | |
1605 | ||
1606 | 2018-07-06 Alan Hayward <alan.hayward@arm.com> | |
1607 | ||
1608 | * elf.c (elfcore_grok_aarch_sve): New function. | |
1609 | (elfcore_grok_note): Check for Aarch64 SVE. | |
1610 | (elfcore_write_aarch_sve): New function. | |
1611 | (elfcore_write_register_note): Check for Aarch64 SVE. | |
1612 | * elf-bfd.h(elfcore_grok_aarch_sve): New declaration. | |
1613 | ||
1614 | 2018-07-06 Alan Modra <amodra@gmail.com> | |
1615 | ||
1616 | * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use | |
1617 | DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally. | |
1618 | * elf32-ppc.c (ppc_elf_write_core_note): Likewise. | |
1619 | * elf32-s390.c (elf_s390_write_core_note): Likewise. | |
1620 | * elf64-ppc.c (ppc64_elf_write_core_note): Likewise. | |
1621 | * elf64-s390.c (elf_s390_write_core_note): Likewise. | |
1622 | * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise. | |
1623 | ||
1624 | 2018-07-05 Jim Wilson <jimw@sifive.com> | |
1625 | ||
1626 | * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*. | |
1627 | (riscv64*-*-*): Likewise. | |
1628 | (riscv-*-*): Add as an alias for riscv32*-*-*. | |
1629 | ||
1630 | 2018-07-05 H.J. Lu <hongjiu.lu@intel.com> | |
1631 | ||
1632 | PR ld/23372 | |
1633 | * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86 | |
1634 | ISA properties with empty bits. | |
1635 | ||
1636 | 2018-07-05 Nick Clifton <nickc@redhat.com> | |
1637 | ||
1638 | * po/ru.po: Updated Russian translation. | |
1639 | ||
1640 | 2018-07-05 Alan Modra <amodra@gmail.com> | |
1641 | ||
1642 | * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype. | |
1643 | * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error | |
1644 | on mismatch. Remove "warning: " from messages. Track last bfd | |
1645 | used to set tags. | |
1646 | (ppc_elf_merge_obj_attributes): Likewise. Handle status from | |
1647 | _bfd_elf_ppc_merge_fp_attributes. | |
1648 | * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status | |
1649 | from _bfd_elf_ppc_merge_fp_attributes. | |
1650 | ||
1651 | 2018-07-04 H.J. Lu <hongjiu.lu@intel.com> | |
1652 | ||
1653 | * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h. | |
1654 | * Makefile.in: Regenerated. | |
1655 | ||
1656 | 2018-07-03 Alan Modra <amodra@gmail.com> | |
1657 | ||
1658 | * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes | |
1659 | sections. | |
1660 | ||
1661 | 2018-07-03 Alan Modra <amodra@gmail.com> | |
1662 | ||
1663 | * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define. | |
1664 | * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR. | |
1665 | * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use | |
1666 | ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding | |
1667 | incompatible attribute. | |
1668 | (ppc_elf_merge_obj_attributes): Likewise. Return | |
1669 | _bfd_elf_merge_object_attributes result. | |
1670 | * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return | |
1671 | _bfd_elf_merge_object_attributes result. | |
1672 | ||
1673 | 2018-07-03 Alan Modra <amodra@gmail.com> | |
1674 | ||
1675 | PR 17550 | |
1676 | * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols | |
1677 | in discarded sections. | |
1678 | ||
1679 | 2018-07-02 Maciej W. Rozycki <macro@mips.com> | |
1680 | ||
1681 | * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set | |
1682 | `mark' for symbols created from `mips_elf_dynsym_rtproc_names' | |
1683 | list. | |
1684 | ||
1685 | 2018-07-02 Maciej W. Rozycki <macro@mips.com> | |
1686 | ||
1687 | * elf64-mips.c (micromips_elf64_howto_table_rel): Add | |
1688 | R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM, | |
1689 | R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16, | |
1690 | R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16, | |
1691 | R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and | |
1692 | R_MICROMIPS_PC23_S2 relocation entries. | |
1693 | (micromips_elf64_howto_table_rela): Likewise. | |
1694 | (micromips_reloc_map): Likewise. | |
1695 | * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise. | |
1696 | (elf_micromips_howto_table_rela): Likewise. | |
1697 | (micromips_reloc_map): Likewise. | |
1698 | ||
1699 | 2018-07-02 H.J. Lu <hongjiu.lu@intel.com> | |
1700 | ||
1701 | PR ld/23324 | |
1702 | * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the | |
1703 | R_X86_64_converted_reloc_bit bit. | |
1704 | ||
1705 | 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com> | |
1706 | Tom Tromey <tom@tromey.com> | |
1707 | ||
1708 | PR 13157 | |
1709 | PR 21787 | |
1710 | * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function. | |
1711 | (bfd_mach_o_close_and_cleanup): Redefine. | |
1712 | * archive.c (_bfd_unlink_from_archive_parent): New function, | |
1713 | extracted from.. | |
1714 | (_bfd_archive_close_and_cleanup): ..here. | |
1715 | (bfd_generic_archive_p): Do not clear archive's format. | |
1716 | * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare. | |
1717 | * libbfd.h: Regenerate. | |
1718 | ||
1719 | 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com> | |
1720 | ||
1721 | * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ, | |
1722 | bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M, | |
1723 | bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R, | |
1724 | bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define. | |
1725 | * bfd-in2.h: Regenerate. | |
1726 | * cpu-arm.c (arch_info_struct): Add entries for above new | |
1727 | bfd_mach_arm values. | |
1728 | * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to | |
1729 | bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later | |
1730 | architectures. Force assert failure for any new Tag_CPU_arch value. | |
1731 | ||
1732 | 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com> | |
1733 | ||
1734 | * doc/bfdint.texi: Use command-line consistently when used in a | |
1735 | compount word. | |
1736 | * doc/bfdsumm.texi: Likewise. | |
1737 | ||
1738 | 2018-06-29 Maciej W. Rozycki <macro@mips.com> | |
1739 | ||
1740 | * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol | |
1741 | visibility check made for undefined weak symbols. | |
1742 | ||
1743 | 2018-06-26 Nick Clifton <nickc@redhat.com> | |
1744 | ||
1745 | * po/uk.po: Updated Ukranian translation. | |
1746 | ||
1747 | 2018-06-25 Nick Clifton <nickc@redhat.com> | |
1748 | ||
1749 | * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check | |
1750 | for malloc returning NULL. | |
1751 | (_bfd_aarch64_erratum_843419_fixup): Check for | |
1752 | _bfd_aarch64_erratum_835769_stub_name returning NULL. | |
1753 | ||
1754 | 2018-06-24 Nick Clifton <nickc@redhat.com> | |
1755 | ||
1756 | * po/bfd.pot: Regenerate. | |
1757 | ||
1758 | 2018-06-24 Nick Clifton <nickc@redhat.com> | |
1759 | ||
1760 | * version.m4: Update version string to 2.31.51. | |
1761 | * configure: Regenerate. | |
1762 | ||
1763 | 2018-06-24 Nick Clifton <nickc@redhat.com> | |
1764 | ||
1765 | 2.31 branch created. | |
1766 | ||
1767 | 2018-06-21 Maciej W. Rozycki <macro@mips.com> | |
1768 | ||
1769 | * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding) | |
1770 | (_bfd_mips_elf_cant_unwind_opcode): Correct formatting. | |
1771 | ||
1772 | 2018-06-21 Maciej W. Rozycki <macro@mips.com> | |
1773 | ||
1774 | * elfxx-mips.c (_bfd_mips_post_process_headers): Keep | |
1775 | EI_ABIVERSION setting together. | |
1776 | ||
1777 | 2018-06-21 Maciej W. Rozycki <macro@mips.com> | |
1778 | ||
1779 | * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT) | |
1780 | (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64) | |
1781 | (MIPS_LIBC_ABI_MAX): New enumeration constants. | |
1782 | (_bfd_mips_post_process_headers): Use them in place of magic | |
1783 | numbers. | |
1784 | ||
1785 | 2018-06-21 Jim Wilson <jimw@sifive.com> | |
1786 | ||
1787 | * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment. | |
1788 | Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset. | |
1789 | ||
1790 | 2018-06-21 Alan Modra <amodra@gmail.com> | |
1791 | ||
1792 | * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign". | |
1793 | * doc/Makefile.in: Regenerate. | |
1794 | ||
1795 | 2018-06-20 Renlin Li <renlin.li@arm.com> | |
1796 | ||
1797 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET | |
1798 | to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, | |
1799 | BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, | |
1800 | BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, | |
1801 | BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC, | |
1802 | BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC, | |
1803 | BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC, | |
1804 | BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC, | |
1805 | BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC. | |
1806 | ||
1807 | 2018-06-20 Nick Clifton <nickc@redhat.com> | |
1808 | ||
1809 | PR 23316 | |
1810 | * opncls.c (get_build_id): Check for a negative or excessive data | |
1811 | size in the build-id note. | |
1812 | ||
1813 | 2018-06-20 Nick Clifton <nickc@redhat.com> | |
1814 | ||
1815 | PR 23299 | |
1816 | * mach-o.c (cputype): New function. | |
1817 | (cpusubtype): New function. | |
1818 | (bfd_mach_o_bfd_print_private_data): New function. Dispalys the | |
1819 | values in the MACH-O file header. | |
1820 | (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and | |
1821 | cpusubtype fields from the input bfd's mach-o header to the output | |
1822 | bfd. | |
1823 | * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data): | |
1824 | Redefine to bfd_mach_o_bfd_print_private_data. | |
1825 | * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype. | |
1826 | ||
1827 | 2018-06-19 Maciej W. Rozycki <macro@mips.com> | |
1828 | ||
1829 | PR ld/22966 | |
1830 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the | |
1831 | `.got.plt' entry referred is in range. | |
1832 | (mips_finish_exec_plt): Correct the range check for `.got.plt' | |
1833 | start. Replace the assertion used for that with a proper error | |
1834 | message. | |
1835 | ||
1836 | 2018-06-19 Maciej W. Rozycki <macro@mips.com> | |
1837 | ||
1838 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix | |
1839 | formatting. | |
1840 | ||
1841 | 2018-06-19 Simon Marchi <simon.marchi@ericsson.com> | |
1842 | ||
1843 | * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11. | |
1844 | (INCLUDES): Rename to ... | |
1845 | (AM_CPPFLAGS): ... this. | |
1846 | * configure.ac: Remove AC_PREREQ. | |
1847 | * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add | |
1848 | info-in-builddir no-texinfo.tex. | |
1849 | (info_TEXINFOS): Rename bfd.texinfo to bfd.texi. | |
1850 | * doc/bfd.texinfo: Rename to ... | |
1851 | * doc/bfd.texi: ... this. | |
1852 | * Makefile.in: Re-generate. | |
1853 | * aclocal.m4: Re-generate. | |
1854 | * config.in: Re-generate. | |
1855 | * configure: Re-generate. | |
1856 | * doc/Makefile.in: Re-generate. | |
1857 | ||
1858 | 2018-06-18 Mephi <mephi42@gmail.com> | |
1859 | ||
1860 | PR 23297 | |
1861 | * mach-o-x86-64.c (x86_64_howto_table): Add entry for | |
1862 | BFD_RELOC_MACH_O_X86_64_RELOC_TLV. | |
1863 | (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc. | |
1864 | (bfd_mach_o_x86_64_swap_reloc_out): Likewise. | |
1865 | * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry. | |
1866 | * bfd-in2.h: Regenerate. | |
1867 | * libbfd.h: Regenerate. | |
1868 | ||
1869 | 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com> | |
1870 | ||
1871 | * elfxx-mips.c (print_mips_ases): Add GINV extension. | |
1872 | ||
1873 | 2018-06-14 H.J. Lu <hongjiu.lu@intel.com> | |
1874 | ||
1875 | PR binutils/23267 | |
1876 | * elf.c (_bfd_elf_get_symbol_version_string): Check if the first | |
1877 | symbol version is base version. | |
1878 | ||
1879 | 2018-06-14 Alan Modra <amodra@gmail.com> | |
1880 | ||
1881 | * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs". | |
1882 | * elflink.c (_bfd_elf_init_2_index_sections): Comment fix. | |
1883 | (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs". | |
1884 | (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when | |
1885 | "dynamic_relocs" is not set. | |
1886 | * elfxx-mips.c (count_section_dynsyms): Likewise. | |
1887 | ||
1888 | 2018-06-14 Alan Modra <amodra@gmail.com> | |
1889 | ||
1890 | PR 23282 | |
1891 | * bfdio.c (bfd_seek): Optimize away seeks to current position. | |
1892 | ||
1893 | 2018-06-13 Scott Egerton <scott.egerton@imgtec.com> | |
1894 | Faraz Shahbazker <Faraz.Shahbazker@mips.com> | |
1895 | ||
1896 | * elfxx-mips.c (print_mips_ases): Add CRC. | |
1897 | ||
1898 | 2018-06-08 H.J. Lu <hongjiu.lu@intel.com> | |
1899 | ||
1900 | PR ld/23161 | |
1901 | * elfxx-x86.c (elf_x86_hide_linker_defined): New function. | |
1902 | (_bfd_x86_elf_link_check_relocs): Use it to hide hidden | |
1903 | __bss_start, _end and _edata in shared libraries. | |
1904 | ||
1905 | 2018-06-07 Alan Modra <amodra@gmail.com> | |
1906 | ||
1907 | * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference | |
1908 | __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs. | |
1909 | ||
1910 | 2018-06-05 Alan Modra <amodra@gmail.com> | |
1911 | ||
1912 | * bfd.c (struct bfd): Update comment on "where" usage. | |
1913 | * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec", | |
1914 | "iostream", and "where" from containing archive file. Return | |
1915 | error on NULL iovec. | |
1916 | (bfd_bread): Similarly, and return error attempted out of | |
1917 | bounds archive element access. | |
1918 | (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and | |
1919 | "where" from containing archive file. | |
1920 | (bfd_seek): Likewise. Return error on NULL iovec. Don't | |
1921 | attempt to optimize away seeks. Don't paper over errors by | |
1922 | calling bfd_tell. | |
1923 | (bfd_get_mtime): Call bfd_stat rather than iovec->bstat. | |
1924 | (bfd_get_size): Likewise. | |
1925 | (bfd_mmap): Operate on and use iovec of containing archive | |
1926 | file. Return error on NULL iovec. | |
1927 | * cache.c (bfd_cache_lookup_worker): Abort if working on | |
1928 | archive element bfd. | |
1929 | (cache_bread_1): Delete bfd parameter, add FILE* parameter. | |
1930 | Don't ignore zero byte reads. | |
1931 | (cache_bread): Look up FILE* in cache here. Error on NULL | |
1932 | lookup. | |
1933 | (cache_bwrite): Rename "where" to "from". | |
1934 | (cache_bmmap): Don't handle archive elements. | |
1935 | * coffcode.h (coff_slurp_line_table): Exit early on zero | |
1936 | lineno count. | |
1937 | * bfd-in2.h: Regenerate. | |
1938 | ||
1939 | 2018-06-05 Alan Modra <amodra@gmail.com> | |
1940 | ||
1941 | PR 23254 | |
1942 | * plugin.c (bfd_plugin_open_input): Allow for possibility of | |
1943 | nested archives. Open file again for plugin. | |
1944 | (try_claim): Don't save and restore file position. Close file | |
1945 | if not claimed. | |
1946 | * sysdep.h (O_BINARY): Define. | |
1947 | ||
1948 | 2018-06-04 Max Filippov <jcmvbkbc@gmail.com> | |
1949 | ||
1950 | * elf32-xtensa.c (xtensa_read_table_entries): Make global. | |
1951 | (compute_fill_extra_space): Drop declaration. Rename function to | |
1952 | xtensa_compute_fill_extra_space. | |
1953 | (compute_ebb_actions, remove_dead_literal): Update references to | |
1954 | compute_fill_extra_space. | |
1955 | ||
1956 | 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com> | |
1957 | ||
1958 | * elf32-xtensa.c (elf32xtensa_separate_props): New global | |
1959 | variable. | |
1960 | (xtensa_add_names): New function. | |
1961 | (xtensa_property_section_name): Add new parameter | |
1962 | separate_sections, use it to choose property section name. | |
1963 | (xtensa_get_separate_property_section): New function. | |
1964 | (xtensa_get_property_section): Invoke | |
1965 | xtensa_get_separate_property_section to get individual property | |
1966 | section if it exists, common property section otherwise. | |
1967 | (xtensa_make_property_section): Pass elf32xtensa_separate_props | |
1968 | to xtensa_property_section_name. | |
1969 | ||
1970 | 2018-06-04 H.J. Lu <hongjiu.lu@intel.com> | |
1971 | ||
1972 | PR binutils/23146 | |
1973 | * bfd-in.h: Include "diagnostics.h". | |
1974 | * bfd-in2.h: Regenerated. | |
1975 | * elf32-arm.c (elf32_arm_nabi_write_core_note): Use | |
1976 | DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and | |
1977 | DIAGNOSTIC_POP to silence GCC 8.1 warnings with | |
1978 | -Wstringop-truncation. | |
1979 | * elf32-ppc.c (ppc_elf_write_core_note): Likewse. | |
1980 | * elf32-s390.c (elf_s390_write_core_note): Likewse. | |
1981 | * elf64-ppc.c (ppc64_elf_write_core_note): Likewse. | |
1982 | * elf64-s390.c (elf_s390_write_core_note): Likewse. | |
1983 | * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse. | |
1984 | ||
1985 | 2018-06-03 Jim Wilson <jimw@sifive.com> | |
1986 | ||
1987 | PR ld/23244 | |
1988 | * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check | |
1989 | for and handle an undefined weak with no PLT. | |
1990 | ||
1991 | PR ld/22756 | |
1992 | * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check | |
1993 | to code that ignores duplicate symbols. | |
1994 | ||
1995 | 2018-06-01 H.J. Lu <hongjiu.lu@intel.com> | |
1996 | ||
1997 | * version.m4: Bump version to 2.30.52 | |
1998 | * configure: Regenerated. | |
1999 | ||
2000 | 2018-06-01 Alan Modra <amodra@gmail.com> | |
2001 | ||
2002 | * bfd.c (_bfd_error_handler): Arrange for this function to be | |
2003 | declared in bfd-in2.h. | |
2004 | * libbfd-in.h (_bfd_error_handler): Don't declare. | |
2005 | * libbfd.h: Regenerate. | |
2006 | * bfd-in2.h: Regenerate. | |
2007 | ||
2008 | 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com> | |
2009 | ||
2010 | * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems* | |
2011 | This is needed to generate UEFI application image files from ELFs. | |
2012 | ||
2013 | 2018-05-28 H.J. Lu <hongjiu.lu@intel.com> | |
2014 | ||
2015 | * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry, | |
2016 | plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset, | |
2017 | plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and | |
2018 | plt_tlsdesc_got2_insn_end for TLSDESC entry. | |
2019 | (elf_i386_lazy_ibt_plt): Likewise. | |
2020 | (elf_i386_nacl_plt): Likewise. | |
2021 | * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ... | |
2022 | (elf_x86_64_tlsdesc_plt_entry): This. | |
2023 | (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry, | |
2024 | plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset, | |
2025 | plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and | |
2026 | plt_tlsdesc_got2_insn_end for TLSDESC entry. | |
2027 | (elf_x86_64_lazy_bnd_plt): Likewise. | |
2028 | (elf_x86_64_lazy_ibt_plt): Likewise. | |
2029 | (elf_x32_lazy_ibt_plt): Likewise. | |
2030 | (elf_x86_64_nacl_plt): Likewise. | |
2031 | (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry, | |
2032 | plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset, | |
2033 | plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and | |
2034 | plt_tlsdesc_got2_insn_end to update TLSDESC entry. | |
2035 | * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments. | |
2036 | Add plt_tlsdesc_entry, plt_tlsdesc_entry_size, | |
2037 | plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset, | |
2038 | plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end. | |
2039 | (elf_x86_non_lazy_plt_layout): Update comments. | |
2040 | (elf_x86_plt_layout): Likewise. | |
2041 | ||
2042 | 2018-05-28 H.J. Lu <hongjiu.lu@intel.com> | |
2043 | ||
2044 | PR ld/23238 | |
2045 | * elf-s390-common.c (elf_s390_add_symbol_hook): Removed. | |
2046 | * elf32-arc.c (elf_arc_add_symbol_hook): Likewise. | |
2047 | (elf_backend_add_symbol_hook): Likewise. | |
2048 | * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise. | |
2049 | (elf_backend_add_symbol_hook): Likewise. | |
2050 | * elf32-s390.c (elf_backend_add_symbol_hook): Likewise. | |
2051 | * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise. | |
2052 | (elf_backend_add_symbol_hook): Likewise. | |
2053 | * elf64-s390.c (elf_backend_add_symbol_hook): Likewise. | |
2054 | * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise. | |
2055 | * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise. | |
2056 | (elf_backend_add_symbol_hook): Likewise. | |
2057 | * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC | |
2058 | handling. | |
2059 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. | |
2060 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise. | |
2061 | * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise. | |
2062 | * elflink.c (elf_link_add_object_symbols): Set | |
2063 | elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols. | |
2064 | ||
2065 | 2018-05-26 H.J. Lu <hongjiu.lu@intel.com> | |
2066 | ||
2067 | PR ld/23194 | |
2068 | * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New. | |
2069 | * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function. | |
2070 | Extracted from _bfd_elf_link_assign_sym_version. | |
2071 | (_bfd_elf_link_hide_sym_by_version): New function. | |
2072 | (_bfd_elf_link_assign_sym_version): Use | |
2073 | _bfd_elf_link_hide_versioned_symbol. | |
2074 | * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call | |
2075 | _bfd_elf_link_hide_sym_by_version instead of | |
2076 | bfd_hide_sym_by_version. Don't check unversioned symbol. | |
2077 | ||
2078 | 2018-05-25 Alan Modra <amodra@gmail.com> | |
2079 | ||
2080 | * Makefile.in: Regenerate. | |
2081 | * po/SRC-POTFILES.in: Regenerate. | |
2082 | ||
2083 | 2018-05-25 Alan Modra <amodra@gmail.com> | |
2084 | ||
2085 | * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS. | |
2086 | * configure: Regenerate. | |
2087 | ||
2088 | 2018-05-23 H.J. Lu <hongjiu.lu@intel.com> | |
2089 | ||
2090 | * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING | |
2091 | to data. | |
2092 | ||
2093 | 2018-05-22 Alan Modra <amodra@gmail.com> | |
2094 | ||
2095 | PR 23207 | |
2096 | * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec | |
2097 | is NULL. | |
2098 | (elf32_hppa_size_stubs): Only create stubs for load, alloc, code | |
2099 | sections. | |
2100 | (final_link_relocate): Revert last change. | |
2101 | ||
2102 | 2018-05-22 Alan Modra <amodra@gmail.com> | |
2103 | ||
2104 | PR 23207 | |
2105 | * elf32-hppa.c (final_link_relocate): Don't look for plt call | |
2106 | stubs in non-alloc sections. | |
2107 | ||
2108 | 2018-05-21 H.J. Lu <hongjiu.lu@intel.com> | |
2109 | ||
2110 | PR ld/23201 | |
2111 | * aout-target.h (MY_bfd_link_hide_symbol): New. | |
2112 | * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise. | |
2113 | * binary.c (binary_bfd_link_hide_symbol): Likewise. | |
2114 | * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise. | |
2115 | * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise. | |
2116 | * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise. | |
2117 | * coffcode.h (coff_bfd_link_hide_symbol): Likewise. | |
2118 | * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise. | |
2119 | * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise. | |
2120 | * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise. | |
2121 | * ihex.c (ihex_bfd_link_hide_symbol): Likewise. | |
2122 | * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise. | |
2123 | * linker.c (_bfd_generic_link_hide_symbol): Likewise. | |
2124 | (bfd_link_hide_symbol): Likewise. | |
2125 | * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise. | |
2126 | * mmo.c (mmo_bfd_link_hide_symbol): Likewise. | |
2127 | * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise. | |
2128 | * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise. | |
2129 | * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise. | |
2130 | * som.c (som_bfd_link_hide_symbol): Likewise. | |
2131 | * srec.c (srec_bfd_link_hide_symbol): Likewise. | |
2132 | * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise. | |
2133 | * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise. | |
2134 | (alpha_vms_bfd_link_hide_symbol): Likewise. | |
2135 | * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise. | |
2136 | * coff64-rs6000.c (rs6000_xcoff64_vec): Add | |
2137 | _bfd_generic_link_hide_symbol. | |
2138 | (rs6000_xcoff64_aix_vec): Likewise. | |
2139 | * elflink.c (bfd_elf_record_link_assignment): Don't make forced | |
2140 | local symbol dynamic. | |
2141 | (_bfd_elf_link_hide_symbol): New function. | |
2142 | * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't | |
2143 | check root.ldscript_def. | |
2144 | * targets.c (bfd_target): Add _bfd_link_hide_symbol. | |
2145 | (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol. | |
2146 | * bfd-in2.h: Regenerated. | |
2147 | * libbfd.h: Likewise. | |
2148 | ||
2149 | 2018-05-21 H.J. Lu <hongjiu.lu@intel.com> | |
2150 | ||
2151 | PR binutils/23199 | |
2152 | * elf.c (setup_group): Mark section in a section group with | |
2153 | SHF_GROUP. | |
2154 | ||
2155 | 2018-05-18 H.J. Lu <hongjiu.lu@intel.com> | |
2156 | ||
2157 | PR ld/23194 | |
2158 | * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't | |
2159 | set eh->local_ref to 1 if a symbol is versioned and there is a | |
2160 | version script. | |
2161 | ||
2162 | 2018-05-18 Kito Cheng <kito.cheng@gmail.com> | |
2163 | ||
2164 | * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle | |
2165 | EF_RISCV_RVE. | |
2166 | ||
2167 | 2018-05-18 Jim Wilson <jimw@sifive.com> | |
2168 | ||
2169 | * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if | |
2170 | UNDEFWEAK_NO_DYNAMIC_RELOC is true. | |
2171 | (riscv_elf_relocate_section): Don't generate dynamic relocation if | |
2172 | UNDEFWEAK_NO_DYNAMIC_RELOC is true. | |
2173 | (riscv_elf_finish_dynamic_symbol): Likewise. | |
2174 | ||
2175 | 2018-05-18 John Darrington <john@darrington.wattle.id.au> | |
2176 | ||
2177 | * Makefile.am: Add s12z files. | |
2178 | * Makefile.in: Regenerate. | |
2179 | * archures.c: Add bfd_s12z_arch. | |
2180 | * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24. | |
2181 | * bfd-in2.h: Regenerate. | |
2182 | * config.bfd: Add s12z target. | |
2183 | * configure.ac: Add s12z target. | |
2184 | * configure: Regenerate. | |
2185 | * cpu-s12z.c: New file. | |
2186 | * elf32-s12z.c: New file. | |
2187 | * libbfd.c (bfd_putb24): New function. | |
2188 | (bfd_putl24): New function. | |
2189 | * libbfd.h: Regenerate. | |
2190 | * reloc.c: Add s12z relocations. | |
2191 | (bfd_get_reloc_size): Handle size 5 relocs. | |
2192 | * targets.c: Add s12z_elf32_vec. | |
2193 | ||
2194 | 2018-05-18 H.J. Lu <hongjiu.lu@intel.com> | |
2195 | ||
2196 | PR ld/23189 | |
2197 | * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X | |
2198 | like R_386_GOT32. | |
2199 | * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't | |
2200 | set eh->local_ref to 1 for linker defined symbols. | |
2201 | ||
2202 | 2018-05-18 Alan Modra <amodra@gmail.com> | |
2203 | ||
2204 | PR 23199 | |
2205 | * elf.c (setup_group): Formatting. Check that SHT_GROUP entries | |
2206 | don't point at other SHT_GROUP sections. Set shdr corresponding | |
2207 | to invalid entry, to NULL rather than section 0. Identify | |
2208 | SHT_GROUP section index when reporting an error. Cope with NULL | |
2209 | shdr pointer. | |
2210 | ||
2211 | 2018-05-18 Alan Modra <amodra@gmail.com> | |
2212 | ||
2213 | * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout. | |
2214 | * configure.ac (HAVE_HIDDEN): Check compiler support for hidden | |
2215 | visibility. | |
2216 | * libbfd.h: Regenerate. | |
2217 | * configure: Regenerate. | |
2218 | * config.in: Regenerate. | |
2219 | ||
2220 | 2018-05-18 Alan Modra <amodra@gmail.com> | |
2221 | ||
2222 | * libbfd-in.h: Add include guard. | |
2223 | * libcoff-in.h: Likewise. | |
2224 | * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif. | |
2225 | * doc/Makefile.in: Regenerate. | |
2226 | * libbfd.h: Regenerate. | |
2227 | * libcoff.h: Regenerate. | |
2228 | ||
2229 | 2018-05-16 Maciej W. Rozycki <macro@mips.com> | |
2230 | ||
2231 | * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'. | |
2232 | ||
2233 | 2018-05-16 Alan Modra <amodra@gmail.com> | |
2234 | ||
2235 | PR 22458 | |
2236 | * format.c (struct bfd_preserve): Add section_id. | |
2237 | (bfd_preserve_save, bfd_preserve_restore): Save and restore | |
2238 | _bfd_section_id. | |
2239 | (bfd_reinit): Set _bfd_section_id. | |
2240 | (bfd_check_format_matches): Put all matches of any priority into | |
2241 | matching_vector. Save initial section id and start each attempted | |
2242 | match at that section id. | |
2243 | * libbfd-in.h (_bfd_section_id): Declare. | |
2244 | * section.c (_bfd_section_id): Rename from section_id and make | |
2245 | global. Adjust uses. | |
2246 | (bfd_get_next_section_id): Delete. | |
2247 | * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of | |
2248 | bfd_get_section_id with _bfd_section_id. | |
2249 | * libbfd.h: Regenerate. | |
2250 | * bfd-in2.h: Regenerate. | |
2251 | ||
2252 | 2018-05-15 Christophe Guillon <christophe.guillon@st.com> | |
2253 | ||
2254 | * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields | |
2255 | of the aux structure are initialised. | |
2256 | ||
2257 | 2018-05-15 Francois H. Theron <francois.theron@netronome.com> | |
2258 | ||
2259 | * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef. | |
2260 | ||
2261 | 2018-05-15 Nick Clifton <nickc@redhat.com> | |
2262 | ||
2263 | * po/pt.po: New Portuguese translation. | |
2264 | * configure.ac (ALL_LINGUAS): Add pt. | |
2265 | * configure: Regenerate. | |
2266 | ||
2267 | 2018-05-14 H.J. Lu <hongjiu.lu@intel.com> | |
2268 | ||
2269 | PR ld/23169 | |
2270 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue | |
2271 | an error on IFUNC pointer defined in PDE. | |
2272 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call | |
2273 | _bfd_x86_elf_link_fixup_ifunc_symbol. | |
2274 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. | |
2275 | * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New | |
2276 | function. | |
2277 | * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New. | |
2278 | ||
2279 | 2018-05-14 H.J. Lu <hongjiu.lu@intel.com> | |
2280 | ||
2281 | PR ld/23162 | |
2282 | * elfxx-x86.c (elf_x86_linker_defined): New function. | |
2283 | (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start, | |
2284 | _end and _edata locally defined within executables. | |
2285 | ||
2286 | 2018-05-12 Alan Modra <amodra@gmail.com> | |
2287 | ||
2288 | PR 20659 | |
2289 | * elf.c (rewrite_elf_program_header): Use segment_mark only for | |
2290 | PT_LOAD headers. Delete first_matching_lma and first_suggested_lma. | |
2291 | Instead make matching_lma and suggested_lma pointers to the | |
2292 | sections. Align section vma and lma calculated from segment. | |
2293 | Don't clear includes_phdrs or includes_filehdr based on p_paddr | |
2294 | test. Try to handle alignment padding before first section by | |
2295 | adjusting new segment lma down. Adjust PT_PHDR map p_paddr. | |
2296 | ||
2297 | 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu> | |
2298 | ||
2299 | * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation | |
2300 | conformant to TI ABI. | |
2301 | (pru_elf32_relax_section): Likewise. | |
2302 | (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code. | |
2303 | * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend. | |
2304 | (pru_elf32_pmem_relocate): Trap - should not get here. | |
2305 | (pru_elf32_relocate_section): Add support for REL relocations. | |
2306 | (elf_info_to_howto_rel): Enable REL. | |
2307 | (elf_backend_may_use_rel_p): Likewise. | |
2308 | (elf_backend_may_use_rela_p): Likewise. | |
2309 | (elf_backend_default_use_rela_p): Likewise. | |
2310 | ||
2311 | 2018-05-09 Alan Modra <amodra@gmail.com> | |
2312 | ||
2313 | PR 23148 | |
2314 | * peXXigen.c (pe_print_edata): Correct minimum size. | |
2315 | ||
2316 | 2018-05-09 Alan Modra <amodra@gmail.com> | |
2317 | ||
2318 | PR 23147 | |
2319 | * peXXigen.c (pe_print_idata): Bound check hint_addr. | |
2320 | ||
2321 | 2018-05-08 Nick Clifton <nickc@redhat.com> | |
2322 | ||
2323 | PR 22809 | |
2324 | * elf.c (bfd_elf_get_str_section): Check for an excessively large | |
2325 | string section. | |
2326 | * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the | |
2327 | attribute section is larger than the size of the file. | |
2328 | ||
2329 | 2018-05-07 Alan Modra <amodra@gmail.com> | |
2330 | ||
2331 | * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than | |
2332 | strncmp when checking for ".bf" special symbol. | |
2333 | * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags | |
2334 | section name a char array, remove sentinal known_sections entry, | |
2335 | and adjust loop over known_sections to suit. Use memcmp rather | |
2336 | than strncmp. | |
2337 | ||
2338 | 2018-05-04 Alan Modra <amodra@gmail.com> | |
2339 | ||
2340 | * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32), | |
2341 | (struct elf_external_linux_prpsinfo32_ugid16), | |
2342 | (struct elf_external_linux_prpsinfo64_ugid32), | |
2343 | (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING | |
2344 | to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas. | |
2345 | Move comment to.. | |
2346 | * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor | |
2347 | directives. | |
2348 | * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING | |
2349 | to data. | |
2350 | * elf32-ppc.c (ppc_elf_write_core_note): Likewise. | |
2351 | * elf32-s390.c (elf_s390_write_core_note): Likewise. | |
2352 | * elf64-s390.c (elf_s390_write_core_note): Likewise. | |
2353 | * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise. | |
2354 | * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic | |
2355 | pragmas. | |
2356 | * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid | |
2357 | false positive gcc-8 warning. | |
2358 | * cofflink.c (_bfd_coff_link_input_bfd): Likewise. | |
2359 | ||
2360 | 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com> | |
2361 | ||
2362 | * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order | |
2363 | of arguments when warning about different long double types. | |
2364 | ||
2365 | 2018-05-03 Simon Atanasyan <simon@atanasyan.com> | |
2366 | ||
2367 | * elf32-mips.c: (elf32_mips_fixup_symbol): New function. | |
2368 | (elf_backend_fixup_symbol): New macro. | |
2369 | * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp | |
2370 | handling. | |
2371 | (_bfd_mips_elf_finish_dynamic_symbol): Likewise. | |
2372 | ||
2373 | 2018-04-30 Francois H. Theron <francois.theron@netronome.com> | |
2374 | ||
2375 | * Makefile.am: Added NFP files to build. | |
2376 | * archures.c: Added bfd_arch_nfp | |
2377 | * config.bfd: Added NFP support. | |
2378 | * configure.ac: Added NFP support. | |
2379 | * cpu-nfp.c: New, for NFP support. | |
2380 | * elf-bfd.h: Added elf_section_info() | |
2381 | * elf64-nfp.c: New, for NFP support. | |
2382 | * po/SRC-POTFILES.in: Added NFP source files. | |
2383 | * targets.c: Added nfp_elf64_vec | |
2384 | * bfd-in2.h: Regenerate. | |
2385 | * Makefile.in: Regenerate. | |
2386 | * configure: Regenerate. | |
2387 | ||
2388 | 2018-04-27 Alan Modra <amodra@gmail.com> | |
2389 | ||
2390 | * bfd-in2.h: Regenerate. | |
2391 | * libbfd.h: Regenerate. | |
2392 | ||
2393 | 2018-04-27 Alan Modra <amodra@gmail.com> | |
2394 | ||
2395 | PR 23123 | |
2396 | PR 22374 | |
2397 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt | |
2398 | relocs for ifuncs. | |
2399 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes. | |
2400 | ||
2401 | 2018-04-26 Pedro Alves <palves@redhat.com> | |
2402 | ||
2403 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider | |
2404 | ifunc and non-ifunc symbols duplicates. | |
2405 | ||
2406 | 2018-04-25 Christophe Lyon <christophe.lyon@st.com> | |
2407 | Mickaël Guêné <mickael.guene@st.com> | |
2408 | ||
2409 | * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New. | |
2410 | (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case. | |
2411 | (elf32_arm_populate_plt_entry): Likewise. | |
2412 | (elf32_arm_output_plt_map_1): Likewise. | |
2413 | (elf32_arm_output_arch_local_syms): Likewise. | |
2414 | ||
2415 | 2018-04-25 Christophe Lyon <christophe.lyon@st.com> | |
2416 | Mickaël Guêné <mickael.guene@st.com> | |
2417 | ||
2418 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle | |
2419 | _GLOBAL_OFFSET_TABLE_ in FDPIC mode. | |
2420 | ||
2421 | 2018-04-25 Christophe Lyon <christophe.lyon@st.com> | |
2422 | Mickaël Guêné <mickael.guene@st.com> | |
2423 | ||
2424 | * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case | |
2425 | for R_ARM_TARGET2. | |
2426 | ||
2427 | 2018-04-25 Christophe Lyon <christophe.lyon@st.com> | |
2428 | Mickaël Guêné <mickael.guene@st.com> | |
2429 | ||
2430 | * elf32-arm.c (DEFAULT_STACK_SIZE): New. | |
2431 | (elf32_arm_always_size_sections): Create stack segment. | |
2432 | ||
2433 | 2018-04-25 Christophe Lyon <christophe.lyon@st.com> | |
2434 | Mickaël Guêné <mickael.guene@st.com> | |
2435 | ||
2436 | * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC) | |
2437 | (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New | |
2438 | relocations. | |
2439 | * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC, | |
2440 | R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations. | |
2441 | (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC, | |
2442 | R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC. | |
2443 | (struct elf32_arm_link_hash_table): Update comment. | |
2444 | (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations. | |
2445 | (IS_ARM_TLS_RELOC): Likewise. | |
2446 | (elf32_arm_check_relocs): Likewise. | |
2447 | (allocate_dynrelocs_for_symbol): Likewise. | |
2448 | (elf32_arm_size_dynamic_sections): Update comment. | |
2449 | * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC, | |
2450 | BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC. | |
2451 | ||
2452 | 2018-04-25 Christophe Lyon <christophe.lyon@st.com> | |
2453 | Mickaël Guêné <mickael.guene@st.com> | |
2454 | ||
2455 | * elf32-arm.c (elf32_arm_fdpic_plt_entry): New. | |
2456 | (elf32_arm_create_dynamic_sections): Handle FDPIC. | |
2457 | (elf32_arm_allocate_plt_entry): Likewise. | |
2458 | (elf32_arm_populate_plt_entry): Likewise. | |
2459 | (elf32_arm_output_plt_map_1): Likewise. | |
2460 | ||
2461 | 2018-04-25 Christophe Lyon <christophe.lyon@st.com> | |
2462 | Mickaël Guêné <mickael.guene@st.com> | |
2463 | ||
2464 | * elf32-arm.c (struct fdpic_local): New. | |
2465 | (elf_arm_obj_tdata): Add local_fdpic_cnts field. | |
2466 | (elf32_arm_local_fdpic_cnts): New. | |
2467 | (struct fdpic_global): New. | |
2468 | (elf32_arm_link_hash_entry): Add fdpic_cnts field. | |
2469 | (elf32_arm_link_hash_table): Add srofixup field. | |
2470 | (arm_elf_add_rofixup): New. | |
2471 | (arm_elf_fill_funcdesc): New. | |
2472 | (elf32_arm_link_hash_newfunc): Handle fdpic_cnts. | |
2473 | (elf32_arm_allocate_local_sym_info): Likewise. | |
2474 | (create_got_section): Create .rofixup section. | |
2475 | (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts. | |
2476 | (bfd_elf32_arm_set_target_params): Handle FDPIC. | |
2477 | (elf32_arm_final_link_relocate): Likewise. | |
2478 | (elf32_arm_check_relocs): Likewise. | |
2479 | (allocate_dynrelocs_for_symbol): Likewise. | |
2480 | (elf32_arm_size_dynamic_sections): Likewise. | |
2481 | (elf32_arm_finish_dynamic_sections): Likewise. | |
2482 | (elf32_arm_output_arch_local_syms): Likewise. | |
2483 | (elf32_arm_fdpic_omit_section_dynsym): New. | |
2484 | ||
2485 | 2018-04-25 Christophe Lyon <christophe.lyon@st.com> | |
2486 | Mickaël Guêné <mickael.guene@st.com> | |
2487 | ||
2488 | * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC) | |
2489 | (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC) | |
2490 | (BFD_RELOC_ARM_FUNCDESC_VALUE): New. | |
2491 | * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC, | |
2492 | R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE. | |
2493 | (elf32_arm_howto_from_type): Take new members of | |
2494 | elf32_arm_howto_table_2 into account. | |
2495 | (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC, | |
2496 | BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC, | |
2497 | BFD_RELOC_ARM_FUNCDESC_VALUE. | |
2498 | * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC, | |
2499 | BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC, | |
2500 | BFD_RELOC_ARM_FUNCDESC_VALUE. | |
2501 | ||
2502 | 2018-04-25 Christophe Lyon <christophe.lyon@st.com> | |
2503 | Mickaël Guêné <mickael.guene@st.com> | |
2504 | ||
2505 | * elf32-arm.c (elf32_arm_print_private_bfd_data): Support | |
2506 | EF_ARM_PIC and ELFOSABI_ARM_FDPIC. | |
2507 | (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC. | |
2508 | (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC. | |
2509 | ||
2510 | 2018-04-25 Christophe Lyon <christophe.lyon@st.com> | |
2511 | Mickaël Guêné <mickael.guene@st.com> | |
2512 | ||
2513 | * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and | |
2514 | arm_elf32_fdpic_le_vec to targ_selvecs. Accept | |
2515 | arm*-*-uclinuxfdpiceabi. | |
2516 | * configure.ac: Add support for arm_elf32_fdpic_be_vec and | |
2517 | arm_elf32_fdpic_le_vec. | |
2518 | * configure: Regenerate. | |
2519 | * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p. | |
2520 | (elf32_arm_link_hash_table_create): Initialize fdpic_p. | |
2521 | (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM) | |
2522 | (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets. | |
2523 | (elf32_arm_fdpic_link_hash_table_create): New. | |
2524 | * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and | |
2525 | arm_elf32_fdpic_le_vec. | |
2526 | ||
2527 | 2018-04-25 Alan Modra <amodra@gmail.com> | |
2528 | ||
2529 | * elf-linux-core.h: Disable gcc-8 string truncation warning. | |
2530 | * elf.c (elfcore_write_prpsinfo): Likewise. | |
2531 | ||
2532 | 2018-04-25 Alan Modra <amodra@gmail.com> | |
2533 | ||
2534 | * Makefile.am: Remove arm-aout and arm-coff support. | |
2535 | * config.bfd: Likewise. | |
2536 | * configure.ac: Likewise. | |
2537 | * targets.c: Likewise. | |
2538 | * aout-arm.c: Delete. | |
2539 | * armnetbsd.c: Delete. | |
2540 | * riscix.c: Delete. | |
2541 | * Makefile.in: Regenerate. | |
2542 | * configure: Regenerate. | |
2543 | * po/SRC-POTFILES.in: Regenerate. | |
2544 | ||
2545 | 2018-04-24 Nick Clifton <nickc@redhat.com> | |
2546 | ||
2547 | PR 23113 | |
2548 | * elf.c (ignore_section_sym): Check for the output_section pointer | |
2549 | being NULL before dereferencing it. | |
2550 | ||
2551 | PR 23110 | |
2552 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for | |
2553 | a negative PE_DEBUG_DATA size before iterating over the debug data. | |
2554 | ||
2555 | 2018-04-23 Alan Modra <amodra@gmail.com> | |
2556 | ||
2557 | * elf-linux-core.h: Revert last change. | |
2558 | * elf.c: Likewise. | |
2559 | ||
2560 | 2018-04-23 Nick Clifton <nickc@redhat.com> | |
2561 | ||
2562 | PR 23056 | |
2563 | * aoutx.h (aout_get_external_symbols): Allocate an extra byte at | |
2564 | the end of the string table, and zero it. | |
2565 | ||
2566 | 2018-04-23 Alan Modra <amodra@gmail.com> | |
2567 | ||
2568 | * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable | |
2569 | gcc-8 string truncation warning. | |
2570 | (swap_linux_prpsinfo32_ugid16_out): Likewise. | |
2571 | (swap_linux_prpsinfo64_ugid32_out): Likewise. | |
2572 | (swap_linux_prpsinfo64_ugid16_out): Likewise. | |
2573 | * elf.c (elfcore_write_prpsinfo): Likewise. | |
2574 | ||
2575 | 2018-04-23 Nick Clifton <nickc@redhat.com> | |
2576 | ||
2577 | PR 23056 | |
2578 | * aoutx.h (aout_get_external_symbols): Allocate an extra byte at | |
2579 | the end of the string table, and zero it. | |
2580 | ||
2581 | 2018-04-20 Alan Modra <amodra@gmail.com> | |
2582 | ||
2583 | PR 22978 | |
2584 | * elf32-hppa.c (got_relocs_needed): Add extra param to special | |
2585 | case both dtprel and tprel relocs. | |
2586 | (allocate_dynrelocs): Adjust conditions for got relocs. | |
2587 | (elf32_hppa_relocate_section): Likewise for local sym got relocs. | |
2588 | Emit dynamic relocs on TLS GOT entries for shared libraries, | |
2589 | not when pic. Omit dynamic reloc on dtprel entry when local, | |
2590 | and on tprel entry when local and executable. | |
2591 | ||
2592 | 2018-04-19 Alan Modra <amodra@gmail.com> | |
2593 | ||
2594 | PR 22537 | |
2595 | * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1. | |
2596 | (hppa_type_of_stub): Don't return a long branch stub for | |
2597 | symbols other than those defined statically. | |
2598 | ||
2599 | 2018-04-19 Alan Modra <amodra@gmail.com> | |
2600 | ||
2601 | * Makefile.am: Revert 2018-04-18 coff-mips changes. | |
2602 | * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec | |
2603 | to selvecs for mips targets change 2018-04-18. | |
2604 | * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec | |
2605 | and mips_ecoff_bele_vec. | |
2606 | * targets.c: Likewise. | |
2607 | * coff-mips.c: Resurrect. | |
2608 | * Makefile.in: Regenerate. | |
2609 | * configure: Regenerate. | |
2610 | * po/SRC-POTFILES.in: Regenerate. | |
2611 | ||
2612 | 2018-04-18 Alan Modra <amodra@gmail.com> | |
2613 | ||
2614 | * Makefile.am: Remove mips aout and coff support. | |
2615 | * config.bfd: Likewise. | |
2616 | * configure.ac: Likewise. | |
2617 | * targets.c: Likewise. | |
2618 | * coff-mips.c: Delete | |
2619 | * mipsbsd.c: Delete | |
2620 | * pe-mips.c: Delete | |
2621 | * pei-mips.c: Delete | |
2622 | * Makefile.in: Regenerate. | |
2623 | * configure: Regenerate. | |
2624 | * po/SRC-POTFILES.in: Regenerate. | |
2625 | ||
2626 | 2018-04-17 H.J. Lu <hongjiu.lu@intel.com> | |
2627 | ||
2628 | * elf32-i386.c (elf32_bed): Define before including | |
2629 | "elf32-target.h". | |
2630 | * elf64-x86-64.c (elf64_bed): Define before including | |
2631 | "elf64-target.h". | |
2632 | (elf32_bed): Define before including "elf32-target.h". | |
2633 | ||
2634 | 2018-04-17 H.J. Lu <hongjiu.lu@intel.com> | |
2635 | ||
2636 | PR ld/23055 | |
2637 | * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a | |
2638 | normal input file with compatible relocation. | |
2639 | ||
2640 | 2018-04-18 Alan Modra <amodra@gmail.com> | |
2641 | ||
2642 | * Makefile.am: Remove support for assorted i386 aout and coff targets. | |
2643 | * config.bfd: Likewise. | |
2644 | * configure.ac: Likewise. | |
2645 | * doc/bfdint.texi: Likewise. | |
2646 | * targets.c: Likewise. | |
2647 | * freebsd.h: Delete. | |
2648 | * i386dynix.c: Delete. | |
2649 | * i386freebsd.c: Delete. | |
2650 | * i386linux.c: Delete. | |
2651 | * i386mach3.c: Delete. | |
2652 | * i386netbsd.c: Delete. | |
2653 | * i386os9k.c: Delete. | |
2654 | * Makefile.in: Regenerate. | |
2655 | * configure: Regenerate. | |
2656 | * po/SRC-POTFILES.in: Regenerate. | |
2657 | ||
2658 | 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com> | |
2659 | ||
2660 | Microblaze Target: PIC data text relative | |
2661 | ||
2662 | * bfd/reloc.c (2 new BFD relocations): | |
2663 | BFD_RELOC_MICROBLAZE_64_TEXTPCREL & | |
2664 | BFD_RELOC_MICROBLAZE_64_TEXTPCREL | |
2665 | * bfd/bfd-in2.h: Regenerate | |
2666 | * bfd/libbfd.h: Regenerate | |
2667 | * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3 | |
2668 | new relocs and handle them in both relocate and relax functions. | |
2669 | (microblaze_elf_reloc_type_lookup): add mapping between for new | |
2670 | bfd relocs. | |
2671 | (microblaze_elf_relocate_section): Handle new relocs in case of | |
2672 | elf relocation. | |
2673 | (microblaze_elf_relax_section): Handle new relocs for elf relaxation. | |
2674 | ||
2675 | 2018-04-17 Nick Clifton <nickc@redhat.com> | |
2676 | ||
2677 | PR 23055 | |
2678 | * aoutx.h (find_nearest_line): Check that the symbol name exists | |
2679 | and is long enough, before attempting to see if it is for a .o | |
2680 | file. | |
2681 | * hash.c (bfd_hash_hash): Add an assertion that the string is not | |
2682 | NULL. | |
2683 | * linker.c (bfd_link_hash_lookup): Fail if the table or string are | |
2684 | NULL. | |
2685 | (_bfd_generic_link_add_archive_symbols): Fail if an archive entry | |
2686 | has no name. | |
2687 | ||
2688 | PR 23065 | |
2689 | * dwarf2.c (concat_filename): Check for a NULL table pointer. | |
2690 | ||
2691 | 2018-04-16 Nick Clifton <nickc@redhat.com> | |
2692 | ||
2693 | PR 23061 | |
2694 | * coffgen.c (coff_pointerize_aux): Check for an out of range | |
2695 | fixup. | |
2696 | ||
2697 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2698 | ||
2699 | * Makefile.am: Remove arm-epoc-pe support. | |
2700 | * coff-arm.c: Likewise. | |
2701 | * config.bfd: Likewise. | |
2702 | * configure.ac: Likewise. | |
2703 | * targets.c: Likewise. | |
2704 | * epoc-pe-arm.c: Delete. | |
2705 | * epoc-pei-arm.c: Delete. | |
2706 | * Makefile.in: Regenerate. | |
2707 | * configure: Regenerate. | |
2708 | * po/SRC-POTFILES.in: Regenerate. | |
2709 | ||
2710 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2711 | ||
2712 | * Makefile.am: Remove sparc-aout and sparc-coff support. | |
2713 | * config.bfd: Likewise. | |
2714 | * configure.ac: Likewise. | |
2715 | * targets.c: Likewise. | |
2716 | * aout-sparcle.c: Delete. | |
2717 | * aoutf1.h: Delete. | |
2718 | * cf-sparclynx.c: Delete. | |
2719 | * coff-sparc.c: Delete. | |
2720 | * demo64.c: Delete. | |
2721 | * sparclinux.c: Delete. | |
2722 | * sparclynx.c: Delete. | |
2723 | * sparcnetbsd.c: Delete. | |
2724 | * sunos.c: Delete. | |
2725 | * Makefile.in: Regenerate. | |
2726 | * configure: Regenerate. | |
2727 | * po/SRC-POTFILES.in: Regenerate. | |
2728 | ||
2729 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2730 | ||
2731 | * Makefile.am: Remove m68k-aout and m68k-coff support. | |
2732 | * aoutf1.h: Likewise. | |
2733 | * aoutx.h: Likewise. | |
2734 | * archive.c: Likewise. | |
2735 | * bfd-in.h: Likewise. | |
2736 | * bfd.c: Likewise. | |
2737 | * coffcode.h: Likewise. | |
2738 | * coffswap.h: Likewise. | |
2739 | * config.bfd: Likewise. | |
2740 | * configure.ac: Likewise. | |
2741 | * configure.host: Likewise. | |
2742 | * doc/bfd.texinfo: Likewise. | |
2743 | * doc/bfdint.texi: Likewise. | |
2744 | * freebsd.h: Likewise. | |
2745 | * gen-aout.c: Likewise. | |
2746 | * hpux-core.c: Likewise. | |
2747 | * libaout.h: Likewise. | |
2748 | * libbfd-in.h: Likewise. | |
2749 | * pdp11.c: Likewise. | |
2750 | * peicode.h: Likewise. | |
2751 | * riscix.c: Likewise. | |
2752 | * targets.c: Likewise. | |
2753 | * aout0.c: Delete. | |
2754 | * coff-apollo.c: Delete. | |
2755 | * coff-aux.c: Delete. | |
2756 | * coff-m68k.c: Delete. | |
2757 | * coff-svm68k.c: Delete. | |
2758 | * coff-u68k.c: Delete. | |
2759 | * hosts/delta68.h: Delete. | |
2760 | * hosts/hp300bsd.h: Delete. | |
2761 | * hosts/m68kaux.h: Delete. | |
2762 | * hosts/news.h: Delete. | |
2763 | * hp300bsd.c: Delete. | |
2764 | * hp300hpux.c: Delete. | |
2765 | * liboasys.h: Delete. | |
2766 | * m68k4knetbsd.c: Delete. | |
2767 | * m68klinux.c: Delete. | |
2768 | * m68knetbsd.c: Delete. | |
2769 | * oasys.c: Delete. | |
2770 | * versados.c: Delete. | |
2771 | * Makefile.in: Regenerate. | |
2772 | * bfd-in2.h: Regenerate. | |
2773 | * configure: Regenerate. | |
2774 | * libbfd.h: Regenerate. | |
2775 | * po/SRC-POTFILES.in: Regenerate. | |
2776 | ||
2777 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2778 | ||
2779 | * Makefile.am: Remove sh5 and sh64 support. | |
2780 | * archures.c: Likewise. | |
2781 | * config.bfd: Likewise. | |
2782 | * configure.ac: Likewise. | |
2783 | * cpu-sh.c: Likewise. | |
2784 | * elf32-sh-relocs.h: Likewise. | |
2785 | * elf32-sh.c: Likewise. | |
2786 | * targets.c: Likewise. | |
2787 | * elf32-sh64-com.c: Delete. | |
2788 | * elf32-sh64.c: Delete. | |
2789 | * elf32-sh64.h: Delete. | |
2790 | * elf64-sh64.c: Delete. | |
2791 | * Makefile.in: Regenerate. | |
2792 | * bfd-in2.h: Regenerate. | |
2793 | * configure: Regenerate. | |
2794 | * po/SRC-POTFILES.in: Regenerate. | |
2795 | ||
2796 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2797 | ||
2798 | * Makefile.am: Remove sh-symbianelf support. | |
2799 | * config.bfd: Likewise. | |
2800 | * configure.ac: Likewise. | |
2801 | * targets.c: Likewise. | |
2802 | * elf32-sh-symbian.c: Delete. | |
2803 | * Makefile.in: Regenerate. | |
2804 | * configure: Regenerate. | |
2805 | * po/SRC-POTFILES.in: Regenerate. | |
2806 | ||
2807 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2808 | ||
2809 | * Makefile.am: Remove vax-bsd and vax-ultrix support. | |
2810 | * config.bfd: Likewise. | |
2811 | * configure.ac: Likewise. | |
2812 | * targets.c: Likewise. | |
2813 | * vaxbsd.c: Delete. | |
2814 | * Makefile.in: Regenerate. | |
2815 | * configure: Regenerate. | |
2816 | * po/SRC-POTFILES.in: Regenerate. | |
2817 | ||
2818 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2819 | ||
2820 | * Makefile.am: Remove w65 support. | |
2821 | * archures.c: Likewise. | |
2822 | * coffcode.h: Likewise. | |
2823 | * config.bfd: Likewise. | |
2824 | * configure.ac: Likewise. | |
2825 | * targets.c: Likewise. | |
2826 | * coff-w65.c: Delete. | |
2827 | * cpu-w65.c: Delete. | |
2828 | * Makefile.in: Regenerate. | |
2829 | * bfd-in2.h: Regenerate. | |
2830 | * configure: Regenerate. | |
2831 | * po/SRC-POTFILES.in: Regenerate. | |
2832 | ||
2833 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2834 | ||
2835 | * Makefile.am: Remove we32k support. | |
2836 | * archures.c: Likewise. | |
2837 | * coffcode.h: Likewise. | |
2838 | * config.bfd: Likewise. | |
2839 | * configure.ac: Likewise. | |
2840 | * targets.c: Likewise. | |
2841 | * coff-we32k.c: Delete. | |
2842 | * cpu-we32k.c: Delete. | |
2843 | * Makefile.in: Regenerate. | |
2844 | * bfd-in2.h: Regenerate. | |
2845 | * configure: Regenerate. | |
2846 | * po/SRC-POTFILES.in: Regenerate. | |
2847 | ||
2848 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2849 | ||
2850 | * Makefile.am: Remove m88k support. | |
2851 | * aoutx.h: Likewise. | |
2852 | * archures.c: Likewise. | |
2853 | * coffcode.h: Likewise. | |
2854 | * coffswap.h: Likewise. | |
2855 | * config.bfd: Likewise. | |
2856 | * configure.ac: Likewise. | |
2857 | * cpu-ns32k.c: Likewise. | |
2858 | * elf32-nds32.c: Likewise. | |
2859 | * mach-o.c: Likewise. | |
2860 | * netbsd-core.c: Likewise. | |
2861 | * reloc.c: Likewise. | |
2862 | * targets.c: Likewise. | |
2863 | * coff-m88k.c: Delete. | |
2864 | * cpu-m88k.c: Delete. | |
2865 | * elf32-m88k.c: Delete. | |
2866 | * hosts/m88kmach3.h: Delete. | |
2867 | * m88kmach3.c: Delete. | |
2868 | * m88kopenbsd.c: Delete. | |
2869 | * Makefile.in: Regenerate. | |
2870 | * bfd-in2.h: Regenerate. | |
2871 | * configure: Regenerate. | |
2872 | * po/SRC-POTFILES.in: Regenerate. | |
2873 | ||
2874 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2875 | ||
2876 | * Makefile.am: Remove i370 support. | |
2877 | * archures.c: Likewise. | |
2878 | * config.bfd: Likewise. | |
2879 | * configure.ac: Likewise. | |
2880 | * targets.c: Likewise. | |
2881 | * cpu-i370.c: Delete. | |
2882 | * elf32-i370.c: Delete. | |
2883 | * Makefile.in: Regenerate. | |
2884 | * bfd-in2.h: Regenerate. | |
2885 | * configure: Regenerate. | |
2886 | * po/SRC-POTFILES.in: Regenerate. | |
2887 | ||
2888 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2889 | ||
2890 | * Makefile.am: Remove h8500 support. | |
2891 | * archures.c: Likewise. | |
2892 | * coffcode.h: Likewise. | |
2893 | * config.bfd: Likewise. | |
2894 | * configure.ac: Likewise. | |
2895 | * targets.c: Likewise. | |
2896 | * coff-h8500.c: Delete. | |
2897 | * cpu-h8500.c: Delete. | |
2898 | * Makefile.in: Regenerate. | |
2899 | * bfd-in2.h: Regenerate. | |
2900 | * configure: Regenerate. | |
2901 | * po/SRC-POTFILES.in: Regenerate. | |
2902 | ||
2903 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2904 | ||
2905 | * Makefile.am: Remove h8300-coff support. | |
2906 | * coffcode.h: Likewise. | |
2907 | * config.bfd: Likewise. | |
2908 | * configure.ac: Likewise. | |
2909 | * reloc16.c: Likewise. | |
2910 | * targets.c: Likewise. | |
2911 | * coff-h8300.c: Delete. | |
2912 | * Makefile.in: Regenerate. | |
2913 | * configure: Regenerate. | |
2914 | * po/SRC-POTFILES.in: Regenerate. | |
2915 | ||
2916 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2917 | ||
2918 | * Makefile.am: Remove IEEE 695 support. | |
2919 | * archures.c: Likewise. | |
2920 | * bfd.c: Likewise. | |
2921 | * config.bfd: Likewise. | |
2922 | * configure.ac: Likewise. | |
2923 | * doc/bfd.texinfo: Likewise. | |
2924 | * doc/bfdint.texi: Likewise. | |
2925 | * doc/bfdsumm.texi: Likewise. | |
2926 | * section.c: Likewise. | |
2927 | * targets.c: Likewise. | |
2928 | * ieee.c: Delete. | |
2929 | * libieee.h: Delete. | |
2930 | * Makefile.in: Regenerate. | |
2931 | * bfd-in2.h: Regenerate. | |
2932 | * configure: Regenerate. | |
2933 | * po/SRC-POTFILES.in: Regenerate. | |
2934 | ||
2935 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2936 | ||
2937 | * config.bfd: Remove tandem support. | |
2938 | ||
2939 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2940 | ||
2941 | * Makefile.am: Remove newsos3 support. | |
2942 | * aoutx.h: Likewise. | |
2943 | * config.bfd: Likewise. | |
2944 | * configure.ac: Likewise. | |
2945 | * targets.c: Likewise. | |
2946 | * newsos3.c: Delete. | |
2947 | * Makefile.in: Regenerate. | |
2948 | * configure: Regenerate. | |
2949 | * po/SRC-POTFILES.in: Regenerate. | |
2950 | ||
2951 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2952 | ||
2953 | * Makefile.am: Remove netware support. | |
2954 | * bfd-in.h: Likewise. | |
2955 | * bfd.c: Likewise. | |
2956 | * config.bfd: Likewise. | |
2957 | * configure.ac: Likewise. | |
2958 | * doc/bfdint.texi: Likewise. | |
2959 | * ecoff.c: Likewise. | |
2960 | * targets.c: Likewise. | |
2961 | * libnlm.h: Delete. | |
2962 | * nlm-target.h: Delete. | |
2963 | * nlm.c: Delete. | |
2964 | * nlm32-alpha.c: Delete. | |
2965 | * nlm32-i386.c: Delete. | |
2966 | * nlm32-ppc.c: Delete. | |
2967 | * nlm32-sparc.c: Delete. | |
2968 | * nlm32.c: Delete. | |
2969 | * nlm64.c: Delete. | |
2970 | * nlmcode.h: Delete. | |
2971 | * nlmswap.h: Delete. | |
2972 | * Makefile.in: Regenerate. | |
2973 | * bfd-in2.h: Regenerate. | |
2974 | * configure: Regenerate. | |
2975 | * po/SRC-POTFILES.in: Regenerate. | |
2976 | ||
2977 | 2018-04-16 Alan Modra <amodra@gmail.com> | |
2978 | ||
2979 | * archures.c: Remove tahoe support. | |
2980 | * config.bfd: Likewise. | |
2981 | * configure.ac: Likewise. | |
2982 | * hosts/tahoe.h: Delete. | |
2983 | * bfd-in2.h: Regenerate. | |
2984 | * configure: Regenerate. | |
2985 | ||
2986 | 2018-04-14 Alan Modra <amodra@gmail.com> | |
2987 | ||
2988 | * elf-bfd.h (struct elf_backend_data): Add relropagesize. | |
2989 | * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and | |
2990 | sanity test. | |
2991 | (elfNN_bed): Init relropagesize. | |
2992 | * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to | |
2993 | select relropagesize. | |
2994 | * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000. | |
2995 | (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE. | |
2996 | (ELF_MINPAGESIZE): Don't define. | |
2997 | * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000. | |
2998 | (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE. | |
2999 | * bfd-in2.h: Regenerate. | |
3000 | ||
3001 | 2018-04-14 Alan Modra <amodra@gmail.com> | |
3002 | ||
3003 | * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend | |
3004 | on __QNXTARGET__ define. | |
3005 | ||
3006 | 2018-04-14 Alan Modra <amodra@gmail.com> | |
3007 | ||
3008 | * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss* | |
3009 | to obsolete list. | |
3010 | ||
3011 | 2018-04-11 Alan Modra <amodra@gmail.com> | |
3012 | ||
3013 | * aout-adobe.c: Delete. | |
3014 | * bout.c: Delete. | |
3015 | * coff-i860.c: Delete. | |
3016 | * coff-i960.c: Delete. | |
3017 | * cpu-i860.c: Delete. | |
3018 | * cpu-i960.c: Delete. | |
3019 | * elf32-i860.c: Delete. | |
3020 | * elf32-i960.c: Delete. | |
3021 | * hosts/i860mach3.h: Delete. | |
3022 | * Makefile.am: Remove i860, i960, bout, and adobe support. | |
3023 | * archures.c: Remove i860 and i960 support. | |
3024 | * coffcode.h: Likewise. | |
3025 | * reloc.c: Likewise. | |
3026 | * aoutx.h: Comment updates. | |
3027 | * archive.c: Remove BOUT and i960 support. | |
3028 | * bfd.c: Remove BOUT support. | |
3029 | * coffswap.h: Remove i960 support. | |
3030 | * config.bfd: Remove i860, i960 and adobe targets. | |
3031 | * configure.ac: Remove adode, bout, i860, i960, icoff targets. | |
3032 | * targets.c: Likewise. | |
3033 | * ieee.c: Remove i960 support. | |
3034 | * mach-o.c: Remove i860 support. | |
3035 | * Makefile.in: Regenerate. | |
3036 | * bfd-in2.h: Regenerate. | |
3037 | * configure: Regenerate. | |
3038 | * libbfd.h: Regenerate. | |
3039 | * po/SRC-POTFILES.in: Regenerate. | |
3040 | ||
3041 | 2018-04-09 Maciej W. Rozycki <macro@mips.com> | |
3042 | ||
3043 | * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer | |
3044 | in the BFD symbol referred by the relocation. | |
3045 | (mips_elf64_write_rela): Likewise. | |
3046 | ||
3047 | 2018-04-09 Maciej W. Rozycki <macro@mips.com> | |
3048 | ||
3049 | * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an | |
3050 | error for out-of-range `r_sym' values. | |
3051 | ||
3052 | 2018-04-09 Alan Modra <amodra@gmail.com> | |
3053 | ||
3054 | * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field. | |
3055 | (struct ppc_link_hash_table): Add can_convert_all_inline_plt. | |
3056 | (ppc64_elf_check_relocs): Set has_pltcall. | |
3057 | (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries. | |
3058 | (ppc64_elf_inline_plt): New function. | |
3059 | (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals. | |
3060 | * elf64-ppc.h (ppc64_elf_inline_plt): Declare. | |
3061 | * elf32-ppc.c (has_pltcall): Define. | |
3062 | (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt. | |
3063 | (ppc_elf_check_relocs): Set has_pltcall. | |
3064 | (ppc_elf_inline_plt): New function. | |
3065 | (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries. | |
3066 | (ppc_elf_size_dynamic_sections): Likewise. | |
3067 | * elf32-ppc.h (ppc_elf_inline_plt): Declare. | |
3068 | ||
3069 | 2018-04-09 Alan Modra <amodra@gmail.com> | |
3070 | ||
3071 | * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos. | |
3072 | (is_plt_seq_reloc): New function. | |
3073 | (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs. | |
3074 | (ppc_elf_tls_optimize): Handle inline plt call sequence. | |
3075 | (ppc_elf_relax_section): Handle PLTCALL reloc. | |
3076 | (ppc_elf_relocate_section): Nop out inline plt call sequence when | |
3077 | resolving locally. | |
3078 | * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and | |
3079 | R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE. | |
3080 | (has_tls_get_addr_call): Correct comment. | |
3081 | (is_branch_reloc): Add PLTCALL. | |
3082 | (is_plt_seq_reloc): New function. | |
3083 | (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set | |
3084 | has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt | |
3085 | entry for R_PPC64_PLTCALL. | |
3086 | (ppc64_elf_tls_optimize): Handle inline plt call sequence. | |
3087 | (ppc_type_of_stub): Handle PLTCALL reloc. | |
3088 | (toc_adjusting_stub_needed): Likewise. | |
3089 | (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL | |
3090 | reloc insn. Nop out inline plt call sequence when resolving | |
3091 | locally. Handle __tls_get_addr inline plt call optimization. | |
3092 | ||
3093 | 2018-04-09 Alan Modra <amodra@gmail.com> | |
3094 | ||
3095 | * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define. | |
3096 | (struct ppc_stub_hash_entry): Add symtype field. | |
3097 | (PLT_KEEP): Define. | |
3098 | (struct ppc_link_hash_table): Add pltlocal and relpltlocal. | |
3099 | (create_linkage_sections): Create pltlocal and relpltlocal. | |
3100 | (ppc64_elf_check_relocs): Allow PLT relocs on local symbols. | |
3101 | Set PLT_KEEP. | |
3102 | (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls. | |
3103 | (allocate_dynrelocs): Allocate pltlocal and relpltlocal. | |
3104 | (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal. | |
3105 | Keep PLT entries for inline calls against locals. | |
3106 | (ppc_build_one_stub): Use pltlocal as appropriate. | |
3107 | (ppc_size_one_stub): Likewise. | |
3108 | (ppc64_elf_size_stubs): Set symtype. | |
3109 | (build_global_entry_stubs_and_plt): Init pltlocal and write | |
3110 | relpltlocal for globals. | |
3111 | (write_plt_relocs_for_local_syms): Likewise for local syms. | |
3112 | (ppc64_elf_relocate_section): Support PLT for local syms. | |
3113 | * elf32-ppc.c (PLT_KEEP): Define. | |
3114 | (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal. | |
3115 | (ppc_elf_create_glink): Create pltlocal and relpltlocal. | |
3116 | (ppc_elf_check_relocs): Allow PLT relocs on local symbols. | |
3117 | Set PLT_KEEP. Adjust update_local_sym_info call. | |
3118 | (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls. | |
3119 | (allocate_dynrelocs): Allocate pltlocal and relpltlocal. | |
3120 | (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal. | |
3121 | (ppc_elf_relocate_section): Support PLT16 relocs for local syms. | |
3122 | (write_global_sym_plt): Init pltlocal and write relpltlocal. | |
3123 | (ppc_finish_symbols): Likewise for locals. | |
3124 | ||
3125 | 2018-04-09 Alan Modra <amodra@gmail.com> | |
3126 | ||
3127 | * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs | |
3128 | for local symbols to.. | |
3129 | (write_plt_relocs_for_local_syms): ..here. New function. | |
3130 | (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for | |
3131 | global symbols to.. | |
3132 | (build_global_entry_stubs_and_plt): ..here. Rename from | |
3133 | build_global_entry_stubs. | |
3134 | (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt. | |
3135 | Call write_plt_relocs_for_local_syms. | |
3136 | * elf32-ppc.c (get_sym_h): New function. | |
3137 | (ppc_elf_relax_section): Use get_sym_h. | |
3138 | (ppc_elf_relocate_section): Move output of PLT relocs and glink | |
3139 | stubs for local symbols to.. | |
3140 | (ppc_finish_symbols): ..here. New function. | |
3141 | (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for | |
3142 | global syms to.. | |
3143 | (write_global_sym_plt): ..here. New function. | |
3144 | * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute. | |
3145 | (ppc_finish_symbols): Declare. | |
3146 | ||
3147 | 2018-04-09 Alan Modra <amodra@gmail.com> | |
3148 | ||
3149 | * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs. | |
3150 | (ppc_elf_relocate_section): Likewise. | |
3151 | * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS. | |
3152 | (ppc64_elf_relocate_section): Likewise. Correct PLT16 | |
3153 | resolution to plt entry relative to toc pointer. | |
3154 | ||
3155 | 2018-04-09 Alan Modra <amodra@gmail.com> | |
3156 | ||
3157 | * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, | |
3158 | TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout | |
3159 | file when other TLS flags are tested in a mask. | |
3160 | (TLS_MARK, NON_GOT): Define. | |
3161 | (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well. | |
3162 | (update_local_sym_info): Don't create got entry when NON_GOT. | |
3163 | (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC. | |
3164 | Set TLS_MARK. | |
3165 | (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK. | |
3166 | (ppc64_elf_relocate_section): Likewise. | |
3167 | (ppc64_elf_tls_optimize): Don't attempt to optimize indirect | |
3168 | __tls_get_addr calls lacking a marker reloc. | |
3169 | * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, | |
3170 | TLS_TPRELGD): Renumber. Update comment. | |
3171 | (TLS_MARK, NON_GOT): Define. | |
3172 | (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well. | |
3173 | (update_local_sym_info): Don't create got entry when NON_GOT. | |
3174 | (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC. | |
3175 | Set TLS_MARK. | |
3176 | (ppc_elf_tls_optimize): Don't attempt to optimize indirect | |
3177 | __tls_get_addr calls lacking a marker reloc. | |
3178 | ||
3179 | 2018-04-06 H.J. Lu <hongjiu.lu@intel.com> | |
3180 | ||
3181 | * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out | |
3182 | R_X86_64_converted_reloc_bit. | |
3183 | ||
3184 | 2018-04-05 H.J. Lu <hongjiu.lu@intel.com> | |
3185 | ||
3186 | PR gas/22318 | |
3187 | * configure: Regenerated. | |
3188 | ||
3189 | 2018-04-05 Alan Modra <amodra@gmail.com> | |
3190 | ||
3191 | * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL. | |
3192 | (elf_hppa_info_to_howto_rel): Likewise. | |
3193 | ||
3194 | 2018-04-04 Maciej W. Rozycki <macro@mips.com> | |
3195 | ||
3196 | * elf-hppa.h (elf_hppa_info_to_howto): Also return | |
3197 | unsuccessfully for unimplemented relocations. | |
3198 | (elf_hppa_info_to_howto_rel): Likewise. | |
3199 | ||
3200 | 2018-04-04 Maciej W. Rozycki <macro@mips.com> | |
3201 | ||
3202 | * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the | |
3203 | `bfd_error_bad_value' error and call `_bfd_error_handler' on a | |
3204 | howto lookup failure. | |
3205 | (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call | |
3206 | accordingly. | |
3207 | (elf32_i860_info_to_howto_rela): Likewise. | |
3208 | (elf32_i860_relocate_splitn): Likewise. | |
3209 | (elf32_i860_relocate_pc16): Likewise. | |
3210 | (elf32_i860_relocate_pc26): Likewise. | |
3211 | (elf32_i860_relocate_section): Likewise. | |
3212 | ||
3213 | 2018-04-04 Maciej W. Rozycki <macro@mips.com> | |
3214 | ||
3215 | * elf32-visium.c (visium_info_to_howto_rela): Correct the range | |
3216 | check for `visium_elf_howto_table' table access. | |
3217 | ||
3218 | 2018-04-04 Maciej W. Rozycki <macro@mips.com> | |
3219 | ||
3220 | * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range | |
3221 | check for `iq2000_elf_howto_table' table access. | |
3222 | ||
3223 | 2018-04-04 Maciej W. Rozycki <macro@mips.com> | |
3224 | ||
3225 | * elf32-frv.c (frv_info_to_howto_rela): Correct the range check | |
3226 | for `elf32_frv_howto_table' table access. | |
3227 | ||
3228 | 2018-04-04 Maciej W. Rozycki <macro@mips.com> | |
3229 | ||
3230 | * elf32-mips.c (mips_elf32_rtype_to_howto): Also return | |
3231 | unsuccessfully for placeholder howtos. | |
3232 | * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise. | |
3233 | * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise. | |
3234 | ||
3235 | 2018-03-29 Maciej W. Rozycki <macro@mips.com> | |
3236 | ||
3237 | * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to | |
3238 | `_bfd_error_handler' and to set the `bfd_error_bad_value' error. | |
3239 | ||
3240 | 2018-03-28 Maciej W. Rozycki <macro@mips.com> | |
3241 | ||
3242 | * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove | |
3243 | ATTRIBUTE_UNUSED from `abfd'. | |
3244 | ||
3245 | 2018-03-28 Maciej W. Rozycki <macro@mips.com> | |
3246 | ||
3247 | * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct | |
3248 | `_bfd_error_handler' call formatting. | |
3249 | ||
3250 | 2018-03-28 Maciej W. Rozycki <macro@mips.com> | |
3251 | ||
3252 | * elf32-mips.c (mips_info_to_howto_rel): Call | |
3253 | `mips_elf32_rtype_to_howto' directly rather than via | |
3254 | `->elf_backend_mips_rtype_to_howto'. | |
3255 | ||
3256 | 2018-03-28 Renlin Li <renlin.li@arm.com> | |
3257 | ||
3258 | PR ld/22970 | |
3259 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for | |
3260 | BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, | |
3261 | BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC, | |
3262 | BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, | |
3263 | BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC, | |
3264 | BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, | |
3265 | BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC, | |
3266 | BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, | |
3267 | BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC. | |
3268 | (elfNN_aarch64_final_link_relocate): Support new relocations. | |
3269 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new | |
3270 | relocations. | |
3271 | (_bfd_aarch64_elf_resolve_relocation): Support new relocations. | |
3272 | ||
3273 | 2018-03-28 Renlin Li <renlin.li@arm.com> | |
3274 | ||
3275 | PR ld/22970 | |
3276 | * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12 | |
3277 | BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC, | |
3278 | BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, | |
3279 | BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC, | |
3280 | BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, | |
3281 | BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC, | |
3282 | BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, | |
3283 | BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC, | |
3284 | BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, | |
3285 | BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC. | |
3286 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for | |
3287 | TLSLE_LDST16_TPREL_LO12, | |
3288 | TLSLE_LDST16_TPREL_LO12_NC, | |
3289 | TLSLE_LDST32_TPREL_LO12, | |
3290 | TLSLE_LDST32_TPREL_LO12_NC, | |
3291 | TLSLE_LDST64_TPREL_LO12, | |
3292 | TLSLE_LDST64_TPREL_LO12_NC, | |
3293 | TLSLE_LDST8_TPREL_LO12, | |
3294 | TLSLE_LDST8_TPREL_LO12_NC. | |
3295 | * bfd-in2.h: Regenerated. | |
3296 | * libbfd.h: Regenerated. | |
3297 | ||
3298 | 2018-03-28 Eric Botcazou <ebotcazou@adacore.com> | |
3299 | ||
3300 | PR ld/22972 | |
3301 | * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag | |
3302 | has_old_style_got_reloc. | |
3303 | (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style | |
3304 | relocations. Fix a couple of long lines. | |
3305 | (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate | |
3306 | a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style | |
3307 | GOT relocations. | |
3308 | ||
3309 | 2018-03-25 H.J. Lu <hongjiu.lu@intel.com> | |
3310 | ||
3311 | PR ld/23000 | |
3312 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add | |
3313 | ENDBR64 to the TLSDESC PLT entry. | |
3314 | ||
3315 | 2018-03-21 Alan Modra <amodra@gmail.com> | |
3316 | ||
3317 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting | |
3318 | symbols. Use size_t counts. Delete redundant opd test. | |
3319 | ||
3320 | 2018-03-21 Alan Modra <amodra@gmail.com> | |
3321 | ||
3322 | * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms. | |
3323 | ||
3324 | 2018-03-21 Alan Modra <amodra@gmail.com> | |
3325 | ||
3326 | * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask | |
3327 | field unsigned. | |
3328 | (update_local_sym_info): Likewise for local_got_tls_masks. | |
3329 | (ppc_elf_tls_optimize): Likewise for lgot_masks. | |
3330 | ||
3331 | 2018-03-21 Alan Modra <amodra@gmail.com> | |
3332 | ||
3333 | * elf64-ppc.c (ppc_size_one_stub): Fix comment typo. | |
3334 | (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we | |
3335 | do in size_dynamic_sections. | |
3336 | ||
3337 | 2018-03-21 Alan Modra <amodra@gmail.com> | |
3338 | ||
3339 | * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1] | |
3340 | without first checking array bounds. | |
3341 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
3342 | ||
3343 | 2018-03-20 H.J. Lu <hongjiu.lu@intel.com> | |
3344 | ||
3345 | PR ld/22983 | |
3346 | * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set | |
3347 | non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list. | |
3348 | ||
3349 | 2018-03-19 Nick Clifton <nickc@redhat.com> | |
3350 | ||
3351 | * po/es.po: Updated Spanish translation. | |
3352 | ||
3353 | 2018-03-15 Max Filippov <jcmvbkbc@gmail.com> | |
3354 | ||
3355 | * elf32-xtensa.c (xlate_map_entry): Change types of address | |
3356 | fields from 'unsigned' to 'bfd_vma'. | |
3357 | (xlate_offset_with_removed_text): Use struct xlate_map_entry as | |
3358 | the key argument to bsearch. Allow offsets past the end of a | |
3359 | section, use the last map entry for translation of such offsets. | |
3360 | ||
3361 | 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com> | |
3362 | ||
3363 | * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed. | |
3364 | Not support the target feature. | |
3365 | (nds32_elf_ex9_itb_base): Likewise. | |
3366 | (nds32_elf_ex9_import_table): Likewise. | |
3367 | (nds32_elf_ex9_finish): Likewise. | |
3368 | (nds32_elf_ex9_reloc_jmp): Likewise. | |
3369 | (nds32_elf_get_insn_with_reg): Likewise. | |
3370 | (nds32_get_local_syms): Likewise. | |
3371 | (nds32_elf_ex9_replace_instruction): Likewise. | |
3372 | (nds32_elf_ifc_calc): Likewise. | |
3373 | (nds32_elf_ifc_finish): Likewise. | |
3374 | (nds32_elf_ifc_replace): Likewise. | |
3375 | (nds32_elf_ifc_reloc): Likewise. | |
3376 | ||
3377 | 2018-03-14 Alan Modra <amodra@gmail.com> | |
3378 | ||
3379 | * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having | |
3380 | sfpr size added before defining alias symbols. | |
3381 | (ppc64_elf_build_stubs): Add stub section padding before | |
3382 | copying sfpr contents and defining save/restore alias symbols. | |
3383 | ||
3384 | 2018-03-14 H.J. Lu <hongjiu.lu@intel.com> | |
3385 | ||
3386 | PR ld/20882 | |
3387 | * elflink.c (elf_gc_mark_debug_section): Also check the local | |
3388 | debug definition section. | |
3389 | ||
3390 | 2018-03-13 Nick Clifton <nickc@redhat.com> | |
3391 | ||
3392 | PR 22113 | |
3393 | * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean | |
3394 | function. Add an end address parameter. Check access of the data | |
3395 | pointer to make sure that they do not extend beyond the end | |
3396 | address. Return FALSE if any check fails. Add the end address | |
3397 | pointer to the ui structure. | |
3398 | (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind | |
3399 | codes to make sure that they do not extend beyond the end address | |
3400 | pointer. Print an error message and return immediately if any | |
3401 | check fails. | |
3402 | ||
3403 | 2018-03-09 Nick Clifton <nickc@redhat.com> | |
3404 | ||
3405 | * elf64-s390.c (elf_s390_relocate_section): Move check for | |
3406 | relocations against non-allocated sections to before the code that | |
3407 | handles ifunc relocations. | |
3408 | * elf32-s390.c (elf_s390_relocate_section): Likewise. | |
3409 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat | |
3410 | relocs against IFUNC symbols in non-allocated sections as relocs | |
3411 | against FUNC symbols. | |
3412 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. | |
3413 | ||
3414 | 2018-03-08 H.J. Lu <hongjiu.lu@intel.com> | |
3415 | ||
3416 | PR ld/22929 | |
3417 | * elf32-i386.c (elf_i386_relocate_section): Treat relocation | |
3418 | against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as | |
3419 | relocation against FUNC symbol. | |
3420 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
3421 | ||
3422 | 2018-03-07 Renlin Li <renlin.li@arm.com> | |
3423 | ||
3424 | PR ld/20402 | |
3425 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute | |
3426 | symbol, and don't emit relocation in specific case. | |
3427 | ||
3428 | 2018-03-07 Alan Modra <amodra@gmail.com> | |
3429 | ||
3430 | * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error. | |
3431 | (mips_elf64_slurp_one_reloc_table): Pass on error. | |
3432 | ||
3433 | 2018-03-03 James Cowgill <james.cowgill@mips.com> | |
3434 | Maciej W. Rozycki <macro@mips.com> | |
3435 | ||
3436 | PR ld/21900 | |
3437 | * elfxx-mips.c (mips_elf_calculate_relocation): Only return | |
3438 | after calling `undefined_symbol' hook if this is an error | |
3439 | condition. Assume the value of 0 for the symbol requested | |
3440 | otherwise. | |
3441 | ||
3442 | 2018-03-02 Jim Wilson <jimw@sifive.com> | |
3443 | ||
3444 | PR 22903 | |
3445 | * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch | |
3446 | and nop instead of 4. | |
3447 | (elfNN_arch64_build_stubs): Add nop after branch. Increase size by | |
3448 | 8 instead of 4. | |
3449 | ||
3450 | 2018-03-01 Jim Wilson <jimw@sifive.com> | |
3451 | ||
3452 | PR 22756 | |
3453 | * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use | |
3454 | else if instead of if. | |
3455 | ||
3456 | 2018-03-01 Alan Modra <amodra@gmail.com> | |
3457 | ||
3458 | * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test. | |
3459 | ||
3460 | 2018-02-28 Alan Modra <amodra@gmail.com> | |
3461 | ||
3462 | PR 22887 | |
3463 | * aoutx.h (swap_std_reloc_in): Correct r_index bound check. | |
3464 | ||
3465 | 2018-02-28 Nick Clifton <nickc@redhat.com> | |
3466 | ||
3467 | PR 22895 | |
3468 | PR 22893 | |
3469 | * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block | |
3470 | pointer. Drop unused abfd parameter. Check the size of the block | |
3471 | before initialising the data field. Return the end pointer if the | |
3472 | size is invalid. | |
3473 | (read_attribute_value): Adjust invocations of read_n_bytes. | |
3474 | ||
3475 | PR 22894 | |
3476 | * dwarf1.c (parse_die): Check the length of form blocks before | |
3477 | advancing the data pointer. | |
3478 | ||
3479 | 2018-02-28 Alan Modra <amodra@gmail.com> | |
3480 | ||
3481 | PR 22887 | |
3482 | * aoutx.h (translate_symbol_table): Print an error message and set | |
3483 | bfd_error on finding an invalid name string offset. | |
3484 | ||
3485 | 2018-02-27 H.J. Lu <hongjiu.lu@intel.com> | |
3486 | ||
3487 | * config.in: Regenerated. | |
3488 | * configure: Likewise. | |
3489 | * configure.ac: Add --enable-separate-code. | |
3490 | (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default | |
3491 | to 1 for Linux/x86 targets, | |
3492 | * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if | |
3493 | DEFAULT_LD_Z_SEPARATE_CODE is 1. | |
3494 | ||
3495 | 2018-02-27 Nick Clifton <nickc@redhat.com> | |
3496 | ||
3497 | * aout-cris.c (swap_ext_reloc_out): Standadize error/warning | |
3498 | message. | |
3499 | * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise. | |
3500 | * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise. | |
3501 | * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise. | |
3502 | * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise. | |
3503 | * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise. | |
3504 | * elf64-sh64.c (sh_elf64_info_to_howto): Likewise. | |
3505 | * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise. | |
3506 | * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise. | |
3507 | * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise. | |
3508 | ||
3509 | PR 22875 | |
3510 | * elf-bfd.h (struct elf_backend_data): Change the return type of | |
3511 | the elf_info_to_howto and elf_info_to_howto_rel function pointers | |
3512 | to bfd_boolean. | |
3513 | * elfcode.h (elf_slurp_reloc_table_from_section): Check the return | |
3514 | value from the info_to_howto function and fail if that function | |
3515 | failed. | |
3516 | * elf32-h8300.c (elf32_h8_relocate_section): Check return value | |
3517 | from the info_to_howto function. | |
3518 | (elf32_h8_relax_section): Likewise. | |
3519 | * elf32-lm32.c (lm32_elf_relocate_section): Likewise. | |
3520 | * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise. | |
3521 | * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise. | |
3522 | * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. | |
3523 | * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise. | |
3524 | * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise. | |
3525 | * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise. | |
3526 | * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise. | |
3527 | * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise. | |
3528 | * elfnn-riscv.c (riscv_elf_check_relocs): Likewise. | |
3529 | (riscv_elf_relocate_section): Likewise. | |
3530 | * elf-hppa.h (elf_hppa_info_to_howto): Change return type to | |
3531 | bfd_boolean. Issue an error message, set an error value and | |
3532 | return FALSE if the reloc is not recognized. | |
3533 | (elf_hppa_info_to_howto_rel): Likewise. | |
3534 | * elf-m10200.c (mn10200_info_to_howto): Likewise. | |
3535 | * elf-m10300.c (mn10300_info_to_howto): Likewise. | |
3536 | * elf.c (_bfd_elf_no_info_to_howto): Likewise. | |
3537 | * elf32-arc.c (arc_info_to_howto_rel): Likewise. | |
3538 | * elf32-arm.c (elf32_arm_info_to_howto): Likewise. | |
3539 | * elf32-avr.c (avr_info_to_howto_rela): Likewise. | |
3540 | * elf32-bfin.c (bfin_info_to_howto): Likewise. | |
3541 | * elf32-cr16.c (elf_cr16_info_to_howto): Likewise. | |
3542 | * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise. | |
3543 | * elf32-cris.c (elf_cr16c_info_to_howto_rel) | |
3544 | (cris_info_to_howto_rela): Likewise. | |
3545 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
3546 | * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. | |
3547 | * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela): | |
3548 | Likewise. | |
3549 | * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto) | |
3550 | (elf32_dlx_info_to_howto_rel): Likewise. | |
3551 | * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. | |
3552 | * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. | |
3553 | * elf32-frv.c (frv_info_to_howto_rela) | |
3554 | (frvfdpic_info_to_howto_rel): Likewise. | |
3555 | * elf32-ft32.c (ft32_info_to_howto_rela): Likewise. | |
3556 | * elf32-gen.c (elf_generic_info_to_howto) | |
3557 | (elf_generic_info_to_howto_rel): Likewise. | |
3558 | * elf32-h8300.c (elf32_h8_info_to_howto) | |
3559 | (elf32_h8_info_to_howto_rel): Likewise. | |
3560 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
3561 | * elf32-i386.c (elf_i386_reloc_type_lookup) | |
3562 | (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise. | |
3563 | * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela): | |
3564 | Likewise. | |
3565 | * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. | |
3566 | * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. | |
3567 | * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. | |
3568 | * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. | |
3569 | * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. | |
3570 | * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto): | |
3571 | Likewise. | |
3572 | * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. | |
3573 | * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. | |
3574 | * elf32-m68k.c (rtype_to_howto): Likewise. | |
3575 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
3576 | * elf32-mep.c (mep_info_to_howto_rela): Likewise. | |
3577 | * elf32-metag.c (metag_info_to_howto_rela): Likewise. | |
3578 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
3579 | * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela): | |
3580 | Likewise. | |
3581 | * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. | |
3582 | * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. | |
3583 | * elf32-mt.c (mt_info_to_howto_rela): Likewise. | |
3584 | * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto): | |
3585 | Likewise. | |
3586 | * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise. | |
3587 | * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. | |
3588 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
3589 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
3590 | * elf32-pru.c (pru_elf32_info_to_howto): Likewise. | |
3591 | * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. | |
3592 | * elf32-rx.c (rx_info_to_howto_rela): Likewise. | |
3593 | * elf32-s390.c (elf_s390_info_to_howto): Likewise. | |
3594 | * elf32-score.c (s3_bfd_score_info_to_howto) | |
3595 | (_bfd_score_info_to_howto): Likewise. | |
3596 | * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise. | |
3597 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
3598 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
3599 | * elf32-tic6x.c (elf32_tic6x_info_to_howto) | |
3600 | (elf32_tic6x_info_to_howto_rel): Likewise. | |
3601 | * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise. | |
3602 | * elf32-v850.c (v850_elf_info_to_howto_rel) | |
3603 | (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise. | |
3604 | * elf32-vax.c (rtype_to_howto): Likewise. | |
3605 | * elf32-visium.c (visium_info_to_howto_rela): Likewise. | |
3606 | * elf32-wasm32.c (elf32_wasm32_rtype_to_howto) | |
3607 | (elf32_wasm32_info_to_howto_rela): Likewise. | |
3608 | * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise. | |
3609 | * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. | |
3610 | * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise. | |
3611 | * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. | |
3612 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
3613 | * elf64-gen.c (elf_generic_info_to_howto) | |
3614 | (elf_generic_info_to_howto_rel): Likewise. | |
3615 | * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise. | |
3616 | * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise. | |
3617 | * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. | |
3618 | * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise. | |
3619 | * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise. | |
3620 | * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto): | |
3621 | Likewise. | |
3622 | * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise. | |
3623 | * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela): | |
3624 | Likewise. | |
3625 | * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise. | |
3626 | * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise. | |
3627 | * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise. | |
3628 | * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise. | |
3629 | * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise. | |
3630 | * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise. | |
3631 | * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype. | |
3632 | * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype. | |
3633 | * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype. | |
3634 | * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel): | |
3635 | Default to NULL. | |
3636 | ||
3637 | 2018-02-26 Jim Wilson <jimw@sifive.com> | |
3638 | Stephan Schreiber <info@fs-driver.org> | |
3639 | ||
3640 | PR 15904 | |
3641 | * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl | |
3642 | call, set changed_contents and changed_relocs. Likewise after | |
3643 | successful ia64_elf_relax_br call. | |
3644 | ||
3645 | 2018-02-26 Alan Modra <amodra@gmail.com> | |
3646 | ||
3647 | * elf.c (assign_file_positions_except_relocs): Don't segfault | |
3648 | when actual number of phdrs is less than allocated. Delete | |
3649 | outdated comment. Formatting. | |
3650 | ||
3651 | 2018-02-26 Alan Modra <amodra@gmail.com> | |
3652 | ||
3653 | * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c, | |
3654 | * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c, | |
3655 | * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c, | |
3656 | * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c, | |
3657 | * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c, | |
3658 | * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c, | |
3659 | * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c, | |
3660 | * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c, | |
3661 | * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c, | |
3662 | * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize | |
3663 | error/warning messages. | |
3664 | ||
3665 | 2018-02-26 Alan Modra <amodra@gmail.com> | |
3666 | ||
3667 | * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c, | |
3668 | * syms.c: Standardize error/warning messages. | |
3669 | ||
3670 | 2018-02-26 Alan Modra <amodra@gmail.com> | |
3671 | ||
3672 | * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c, | |
3673 | * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c, | |
3674 | * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c, | |
3675 | * peXXigen.c, * peicode.h: Standardize error/warning messages. | |
3676 | ||
3677 | 2018-02-26 Alan Modra <amodra@gmail.com> | |
3678 | ||
3679 | * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages. | |
3680 | ||
3681 | 2018-02-26 Alan Modra <amodra@gmail.com> | |
3682 | ||
3683 | * elfxx-mips.c: Standardize error/warning messages. | |
3684 | ||
3685 | 2018-02-26 Alan Modra <amodra@gmail.com> | |
3686 | ||
3687 | * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c, | |
3688 | * elflink.c: Standardize error/warning messages. Replace use of | |
3689 | linker callback einfo with _bfd_error_handler when possible. | |
3690 | ||
3691 | 2018-02-26 Alan Modra <amodra@gmail.com> | |
3692 | ||
3693 | * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c, | |
3694 | * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c, | |
3695 | * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c, | |
3696 | * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c, | |
3697 | * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, | |
3698 | * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c, | |
3699 | * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c, | |
3700 | * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, | |
3701 | * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c, | |
3702 | * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, | |
3703 | * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c, | |
3704 | * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c, | |
3705 | * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c, | |
3706 | * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c, | |
3707 | * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c, | |
3708 | * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c, | |
3709 | * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, | |
3710 | * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c, | |
3711 | * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c, | |
3712 | * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h, | |
3713 | * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize | |
3714 | unrecognized/unsupported reloc message. | |
3715 | ||
3716 | 2018-02-26 Alan Modra <amodra@gmail.com> | |
3717 | ||
3718 | * elf32-ppc.c: Standardize error/warning messages. Use | |
3719 | _bfd_error_handler rather than einfo when einfo features not used. | |
3720 | * elf64-ppc.c: Likewise. | |
3721 | ||
3722 | 2018-02-23 Alan Modra <amodra@gmail.com> | |
3723 | ||
3724 | PR 22881 | |
3725 | * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO | |
3726 | segment if no matching LOAD segment. | |
3727 | ||
3728 | 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com> | |
3729 | ||
3730 | * elf32-nds32.h: Define mask for ict_model. | |
3731 | ||
3732 | 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com> | |
3733 | ||
3734 | * elfnn-ia64.c (elf_backend_can_gc_sections): Enable. | |
3735 | ||
3736 | 2018-02-19 Maciej W. Rozycki <macro@mips.com> | |
3737 | ||
3738 | Revert | |
3739 | 2018-01-12 Vlad Ivanov <vlad@ivanov.email> | |
3740 | ||
3741 | * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when | |
3742 | .reginfo section has wrong size. | |
3743 | ||
3744 | 2018-02-19 Maciej W. Rozycki <macro@mips.com> | |
3745 | ||
3746 | * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set | |
3747 | SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and | |
3748 | `.MIPS.abiflags' sections. | |
3749 | (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo' | |
3750 | section's end. | |
3751 | ||
3752 | 2018-02-19 Maciej W. Rozycki <macro@mips.com> | |
3753 | ||
3754 | * section.c (SEC_FIXED_SIZE): New macro. | |
3755 | * bfd-in2.h: Regenerate. | |
3756 | ||
3757 | 2018-02-19 Maciej W. Rozycki <macro@mips.com> | |
3758 | ||
3759 | * section.c (SEC_HAS_GOT_REF): Remove macro. | |
3760 | * bfd-in2.h: Regenerate. | |
3761 | ||
3762 | 2018-02-19 Alan Modra <amodra@gmail.com> | |
3763 | ||
3764 | * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler | |
3765 | arguments. | |
3766 | * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise. | |
3767 | * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise. | |
3768 | (_bfd_riscv_relax_pc): Likewise and fix typos. | |
3769 | * libbfd-in.h (_bfd_error_handler): Add attribute printf. | |
3770 | * libbfd.h: Regenerate. | |
3771 | ||
3772 | 2018-02-19 Alan Modra <amodra@gmail.com> | |
3773 | ||
3774 | * dwarf2.c (read_section): Don't use 'll' format modifier. | |
3775 | (find_abstract_instance): Likewise. | |
3776 | * elfcore.h (elf_core_file_p): Likewise. | |
3777 | ||
3778 | 2018-02-19 Alan Modra <amodra@gmail.com> | |
3779 | ||
3780 | * bfd-in.h: Include inttypes.h or if not available define | |
3781 | PRId64, PRIu64 and PRIx64. | |
3782 | * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L | |
3783 | modifier to print bfd_vma. | |
3784 | * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, | |
3785 | * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c, | |
3786 | * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c, | |
3787 | * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c, | |
3788 | * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c, | |
3789 | * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c, | |
3790 | * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c, | |
3791 | * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c, | |
3792 | * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c, | |
3793 | * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c, | |
3794 | * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c, | |
3795 | * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c, | |
3796 | * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c, | |
3797 | * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c, | |
3798 | * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64, | |
3799 | and cast input to uint64_t, and similarly for Ld and Lu. | |
3800 | * bfd-in2.h: Regenerate. | |
3801 | ||
3802 | 2018-02-19 Alan Modra <amodra@gmail.com> | |
3803 | ||
3804 | * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c, | |
3805 | * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c, | |
3806 | * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c, | |
3807 | * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c, | |
3808 | * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c, | |
3809 | * reloc.c: Replace use of %R and %T in format strings passed to | |
3810 | einfo and friends by %pR and %pT. | |
3811 | ||
3812 | 2018-02-19 Alan Modra <amodra@gmail.com> | |
3813 | ||
3814 | * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place | |
3815 | of %A and %B. | |
3816 | * aout-adobe.c: Update all messages using %A and %B. | |
3817 | * aout-cris.c: Likewise. | |
3818 | * aoutx.h: Likewise. | |
3819 | * archive.c: Likewise. | |
3820 | * binary.c: Likewise. | |
3821 | * cache.c: Likewise. | |
3822 | * coff-alpha.c: Likewise. | |
3823 | * coff-arm.c: Likewise. | |
3824 | * coff-i860.c: Likewise. | |
3825 | * coff-mcore.c: Likewise. | |
3826 | * coff-ppc.c: Likewise. | |
3827 | * coff-rs6000.c: Likewise. | |
3828 | * coff-sh.c: Likewise. | |
3829 | * coff-tic4x.c: Likewise. | |
3830 | * coff-tic54x.c: Likewise. | |
3831 | * coff-tic80.c: Likewise. | |
3832 | * coff64-rs6000.c: Likewise. | |
3833 | * coffcode.h: Likewise. | |
3834 | * coffgen.c: Likewise. | |
3835 | * cofflink.c: Likewise. | |
3836 | * coffswap.h: Likewise. | |
3837 | * compress.c: Likewise. | |
3838 | * cpu-arm.c: Likewise. | |
3839 | * ecoff.c: Likewise. | |
3840 | * elf-attrs.c: Likewise. | |
3841 | * elf-eh-frame.c: Likewise. | |
3842 | * elf-ifunc.c: Likewise. | |
3843 | * elf-m10300.c: Likewise. | |
3844 | * elf-properties.c: Likewise. | |
3845 | * elf-s390-common.c: Likewise. | |
3846 | * elf.c: Likewise. | |
3847 | * elf32-arc.c: Likewise. | |
3848 | * elf32-arm.c: Likewise. | |
3849 | * elf32-avr.c: Likewise. | |
3850 | * elf32-bfin.c: Likewise. | |
3851 | * elf32-cr16.c: Likewise. | |
3852 | * elf32-cr16c.c: Likewise. | |
3853 | * elf32-cris.c: Likewise. | |
3854 | * elf32-crx.c: Likewise. | |
3855 | * elf32-d10v.c: Likewise. | |
3856 | * elf32-d30v.c: Likewise. | |
3857 | * elf32-epiphany.c: Likewise. | |
3858 | * elf32-fr30.c: Likewise. | |
3859 | * elf32-frv.c: Likewise. | |
3860 | * elf32-gen.c: Likewise. | |
3861 | * elf32-hppa.c: Likewise. | |
3862 | * elf32-i370.c: Likewise. | |
3863 | * elf32-i386.c: Likewise. | |
3864 | * elf32-i960.c: Likewise. | |
3865 | * elf32-ip2k.c: Likewise. | |
3866 | * elf32-iq2000.c: Likewise. | |
3867 | * elf32-lm32.c: Likewise. | |
3868 | * elf32-m32c.c: Likewise. | |
3869 | * elf32-m32r.c: Likewise. | |
3870 | * elf32-m68hc11.c: Likewise. | |
3871 | * elf32-m68hc12.c: Likewise. | |
3872 | * elf32-m68hc1x.c: Likewise. | |
3873 | * elf32-m68k.c: Likewise. | |
3874 | * elf32-mcore.c: Likewise. | |
3875 | * elf32-mep.c: Likewise. | |
3876 | * elf32-metag.c: Likewise. | |
3877 | * elf32-microblaze.c: Likewise. | |
3878 | * elf32-moxie.c: Likewise. | |
3879 | * elf32-msp430.c: Likewise. | |
3880 | * elf32-mt.c: Likewise. | |
3881 | * elf32-nds32.c: Likewise. | |
3882 | * elf32-nios2.c: Likewise. | |
3883 | * elf32-or1k.c: Likewise. | |
3884 | * elf32-pj.c: Likewise. | |
3885 | * elf32-ppc.c: Likewise. | |
3886 | * elf32-rl78.c: Likewise. | |
3887 | * elf32-rx.c: Likewise. | |
3888 | * elf32-s390.c: Likewise. | |
3889 | * elf32-score.c: Likewise. | |
3890 | * elf32-score7.c: Likewise. | |
3891 | * elf32-sh-symbian.c: Likewise. | |
3892 | * elf32-sh.c: Likewise. | |
3893 | * elf32-sh64.c: Likewise. | |
3894 | * elf32-sparc.c: Likewise. | |
3895 | * elf32-spu.c: Likewise. | |
3896 | * elf32-tic6x.c: Likewise. | |
3897 | * elf32-tilepro.c: Likewise. | |
3898 | * elf32-v850.c: Likewise. | |
3899 | * elf32-vax.c: Likewise. | |
3900 | * elf32-visium.c: Likewise. | |
3901 | * elf32-wasm32.c: Likewise. | |
3902 | * elf32-xgate.c: Likewise. | |
3903 | * elf32-xtensa.c: Likewise. | |
3904 | * elf64-alpha.c: Likewise. | |
3905 | * elf64-gen.c: Likewise. | |
3906 | * elf64-hppa.c: Likewise. | |
3907 | * elf64-ia64-vms.c: Likewise. | |
3908 | * elf64-mmix.c: Likewise. | |
3909 | * elf64-ppc.c: Likewise. | |
3910 | * elf64-s390.c: Likewise. | |
3911 | * elf64-sh64.c: Likewise. | |
3912 | * elf64-sparc.c: Likewise. | |
3913 | * elf64-x86-64.c: Likewise. | |
3914 | * elfcode.h: Likewise. | |
3915 | * elfcore.h: Likewise. | |
3916 | * elflink.c: Likewise. | |
3917 | * elfnn-aarch64.c: Likewise. | |
3918 | * elfnn-ia64.c: Likewise. | |
3919 | * elfnn-riscv.c: Likewise. | |
3920 | * elfxx-mips.c: Likewise. | |
3921 | * elfxx-sparc.c: Likewise. | |
3922 | * elfxx-tilegx.c: Likewise. | |
3923 | * elfxx-x86.c: Likewise. | |
3924 | * hpux-core.c: Likewise. | |
3925 | * ieee.c: Likewise. | |
3926 | * ihex.c: Likewise. | |
3927 | * libbfd.c: Likewise. | |
3928 | * linker.c: Likewise. | |
3929 | * mach-o.c: Likewise. | |
3930 | * merge.c: Likewise. | |
3931 | * mmo.c: Likewise. | |
3932 | * oasys.c: Likewise. | |
3933 | * pdp11.c: Likewise. | |
3934 | * pe-mips.c: Likewise. | |
3935 | * peXXigen.c: Likewise. | |
3936 | * peicode.h: Likewise. | |
3937 | * reloc.c: Likewise. | |
3938 | * rs6000-core.c: Likewise. | |
3939 | * srec.c: Likewise. | |
3940 | * stabs.c: Likewise. | |
3941 | * vms-alpha.c: Likewise. | |
3942 | * xcofflink.c: Likewise. | |
3943 | ||
3944 | 2018-02-19 Alan Modra <amodra@gmail.com> | |
3945 | ||
3946 | PR 22845 | |
3947 | * elf.c (IS_TBSS): Define. | |
3948 | (_bfd_elf_map_sections_to_segments): Use IS_TBSS. | |
3949 | (assign_file_positions_for_non_load_sections): Revert last change. | |
3950 | Properly calculate load segment limits to compare against relro limits. | |
3951 | ||
3952 | 2018-02-17 Alan Modra <amodra@gmail.com> | |
3953 | ||
3954 | PR 22845 | |
3955 | * elf.c (assign_file_positions_for_non_load_sections): Ignore | |
3956 | degenerate zero size PT_LOAD segments when finding one overlapping | |
3957 | the PT_GNU_RELRO segment. | |
3958 | ||
3959 | 2018-02-16 Alan Modra <amodra@gmail.com> | |
3960 | ||
3961 | * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false. | |
3962 | (_bfd_bool_bfd_true): Rename from bfd_true. | |
3963 | (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr. | |
3964 | (_bfd_int_bfd_0): Rename from bfd_0. | |
3965 | (_bfd_uint_bfd_0): Rename from bfd_0u. | |
3966 | (_bfd_long_bfd_0): Rename from bfd_0l. | |
3967 | (_bfd_long_bfd_n1_error): Rename from _bfd_n1. | |
3968 | (_bfd_void_bfd): Rename from bfd_void. | |
3969 | (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false), | |
3970 | (_bfd_bool_bfd_link_false_error), | |
3971 | (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true), | |
3972 | (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true), | |
3973 | (_bfd_bool_bfd_asection_bfd_asection_true), | |
3974 | (_bfd_bool_bfd_asymbol_bfd_asymbol_true), | |
3975 | (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions. | |
3976 | * archive.c (_bfd_noarchive_get_elt_at_index), | |
3977 | (_bfd_noarchive_openr_next_archived_file), | |
3978 | (_bfd_noarchive_construct_extended_name_table), | |
3979 | (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname), | |
3980 | (_bfd_noarchive_write_armap): New functions. | |
3981 | * archures.c (_bfd_nowrite_set_arch_mach): New function. | |
3982 | * coff-alpha.c (alpha_ecoff_swap_coff_aux_in), | |
3983 | (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in), | |
3984 | (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out), | |
3985 | (alpha_ecoff_swap_coff_lineno_out), | |
3986 | (alpha_ecoff_swap_coff_reloc_out): New functions. | |
3987 | * coff-mips.c (mips_ecoff_swap_coff_aux_in), | |
3988 | (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in), | |
3989 | (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out), | |
3990 | (mips_ecoff_swap_coff_lineno_out), | |
3991 | (mips_ecoff_swap_coff_reloc_out): New functions. | |
3992 | * coffcode.h (coff_set_alignment_hook): Replace define with | |
3993 | new function. | |
3994 | (symname_in_debug_hook): Likewise. | |
3995 | * ecoff.c (_bfd_ecoff_set_alignment_hook): New function. | |
3996 | * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0. | |
3997 | * elf.c (assign_file_positions_except_relocs): Test | |
3998 | elf_backend_allow_non_load_phdr for NULL. | |
3999 | * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from | |
4000 | _bfd_elf_link_omit_section_dynsym. Update uses. | |
4001 | (_bfd_elf_omit_section_dynsym_all): New function. | |
4002 | * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete. | |
4003 | (_bfd_elf_omit_section_dynsym_default): Declare. | |
4004 | (_bfd_elf_omit_section_dynsym_all): Declare. | |
4005 | * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section), | |
4006 | (_bfd_nolink_bfd_get_relocated_section_contents), | |
4007 | (_bfd_nolink_bfd_lookup_section_flags), | |
4008 | (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group), | |
4009 | (_bfd_nolink_bfd_link_hash_table_create), | |
4010 | (_bfd_nolink_bfd_link_just_syms), | |
4011 | (_bfd_nolink_bfd_copy_link_hash_symbol_type), | |
4012 | (_bfd_nolink_bfd_link_split_section), | |
4013 | (_bfd_nolink_section_already_linked), | |
4014 | (_bfd_nolink_bfd_define_common_symbol), | |
4015 | (_bfd_nolink_bfd_define_start_stop): New functions. | |
4016 | * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup), | |
4017 | (_bfd_norelocs_bfd_reloc_name_lookup), | |
4018 | (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions. | |
4019 | * section.c (_bfd_nowrite_set_section_contents): New function. | |
4020 | * syms.c (_bfd_nosymbols_canonicalize_symtab), | |
4021 | (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info), | |
4022 | (_bfd_nosymbols_get_symbol_version_string), | |
4023 | (_bfd_nosymbols_bfd_is_local_label_name), | |
4024 | (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line), | |
4025 | (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info), | |
4026 | (_bfd_nosymbols_bfd_make_debug_symbol), | |
4027 | ( _bfd_nosymbols_read_minisymbols), | |
4028 | ( _bfd_nosymbols_minisymbol_to_symbol), | |
4029 | (_bfd_nodynamic_get_synthetic_symtab): New functions. | |
4030 | * libbfd-in.h: Declare new functions. Update existing defines, | |
4031 | removing casts. | |
4032 | * aix386-core.c: Update to use new hooks. Formatting. | |
4033 | * aout-adobe.c: Likewise. | |
4034 | * aout-arm.c: Likewise. | |
4035 | * aout-target.h: Likewise. | |
4036 | * aout-tic30.c: Likewise. | |
4037 | * aoutf1.h: Likewise. | |
4038 | * binary.c: Likewise. | |
4039 | * bout.c: Likewise. | |
4040 | * cisco-core.c: Likewise. | |
4041 | * coff-alpha.c: Likewise. | |
4042 | * coff-i386.c: Likewise. | |
4043 | * coff-i860.c: Likewise. | |
4044 | * coff-i960.c: Likewise. | |
4045 | * coff-ia64.c: Likewise. | |
4046 | * coff-mips.c: Likewise. | |
4047 | * coff-ppc.c: Likewise. | |
4048 | * coff-rs6000.c: Likewise. | |
4049 | * coff-sh.c: Likewise. | |
4050 | * coff-tic30.c: Likewise. | |
4051 | * coff-tic54x.c: Likewise. | |
4052 | * coff-x86_64.c: Likewise. | |
4053 | * coff64-rs6000.c: Likewise. | |
4054 | * coffcode.h: Likewise. | |
4055 | * elf-m10300.c: Likewise. | |
4056 | * elf32-cr16.c: Likewise. | |
4057 | * elf32-lm32.c: Likewise. | |
4058 | * elf32-m32r.c: Likewise. | |
4059 | * elf32-metag.c: Likewise. | |
4060 | * elf32-score.c: Likewise. | |
4061 | * elf32-score7.c: Likewise. | |
4062 | * elf32-tilepro.c: Likewise. | |
4063 | * elf32-xstormy16.c: Likewise. | |
4064 | * elf32-xtensa.c: Likewise. | |
4065 | * elf64-alpha.c: Likewise. | |
4066 | * elf64-hppa.c: Likewise. | |
4067 | * elf64-ia64-vms.c: Likewise. | |
4068 | * elf64-mmix.c: Likewise. | |
4069 | * elf64-sh64.c: Likewise. | |
4070 | * elfnn-ia64.c: Likewise. | |
4071 | * elfxx-sparc.c: Likewise. | |
4072 | * elfxx-target.h: Likewise. | |
4073 | * elfxx-tilegx.c: Likewise. | |
4074 | * elfxx-x86.h: Likewise. | |
4075 | * hp300hpux.c: Likewise. | |
4076 | * hppabsd-core.c: Likewise. | |
4077 | * hpux-core.c: Likewise. | |
4078 | * i386msdos.c: Likewise. | |
4079 | * i386os9k.c: Likewise. | |
4080 | * ieee.c: Likewise. | |
4081 | * ihex.c: Likewise. | |
4082 | * irix-core.c: Likewise. | |
4083 | * libaout.h: Likewise. | |
4084 | * libecoff.h: Likewise. | |
4085 | * mach-o-target.c: Likewise. | |
4086 | * mach-o.c: Likewise. | |
4087 | * mipsbsd.c: Likewise. | |
4088 | * mmo.c: Likewise. | |
4089 | * netbsd-core.c: Likewise. | |
4090 | * nlm-target.h: Likewise. | |
4091 | * oasys.c: Likewise. | |
4092 | * osf-core.c: Likewise. | |
4093 | * pdp11.c: Likewise. | |
4094 | * pe-mips.c: Likewise. | |
4095 | * pe-x86_64.c: Likewise. | |
4096 | * pef.c: Likewise. | |
4097 | * plugin.c: Likewise. | |
4098 | * ppcboot.c: Likewise. | |
4099 | * ptrace-core.c: Likewise. | |
4100 | * sco5-core.c: Likewise. | |
4101 | * som.c: Likewise. | |
4102 | * sparclynx.c: Likewise. | |
4103 | * srec.c: Likewise. | |
4104 | * tekhex.c: Likewise. | |
4105 | * trad-core.c: Likewise. | |
4106 | * verilog.c: Likewise. | |
4107 | * versados.c: Likewise. | |
4108 | * vms-alpha.c: Likewise. | |
4109 | * vms-lib.c: Likewise. | |
4110 | * wasm-module.c: Likewise. | |
4111 | * xsym.c: Likewise. | |
4112 | * libbfd.h: Regenerate. | |
4113 | ||
4114 | 2018-02-15 Jim Wilson <jimw@sifive.com> | |
4115 | ||
4116 | * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore | |
4117 | symbols whose section address is zero. | |
4118 | ||
4119 | * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous | |
4120 | when pcrel_lo reloc has an addend. Use reloc_dangerous callback for | |
4121 | bfd_reloc_dangerous. Use einfo instead of warning callback for errors. | |
4122 | Add %X%P to error messages. | |
4123 | ||
4124 | 2018-02-15 Eric Botcazou <ebotcazou@adacore.com> | |
4125 | ||
4126 | PR ld/22832 | |
4127 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>: | |
4128 | Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup | |
4129 | and assert that the result of the call is not NULL. | |
4130 | ||
4131 | 2018-02-14 Nick Clifton <nickc@redhat.com> | |
4132 | ||
4133 | PR 22823 | |
4134 | Revert previous delta. Add extra casts to avoid compile time | |
4135 | warnings instead. | |
4136 | * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra | |
4137 | cast to avoid warning from gcc v8 compiler. | |
4138 | (_bfd_generic_bfd_merge_private_bfd_data): Likewise. | |
4139 | (_bfd_generic_bfd_set_private_flags): Likewise. | |
4140 | (_bfd_generic_bfd_copy_private_section_data): Likewise. | |
4141 | (_bfd_generic_bfd_copy_private_symbol_data): Likewise. | |
4142 | (_bfd_generic_bfd_copy_private_header_data): Likewise. | |
4143 | (_bfd_generic_bfd_print_private_bfd_data): Likewise. | |
4144 | (_bfd_noarchive_construct_extended_name_table): Likewise. | |
4145 | (_bfd_noarchive_truncate_arname): Likewise. | |
4146 | (_bfd_noarchive_write_ar_hdr): Likewise. | |
4147 | (_bfd_noarchive_get_elt_at_index): Likewise. | |
4148 | (_bfd_nosymbols_canonicalize_symtab): Likewise. | |
4149 | (_bfd_nosymbols_print_symbol): Likewise. | |
4150 | (_bfd_nosymbols_get_symbol_info): Likewise. | |
4151 | (_bfd_nosymbols_get_symbol_version_string): Likewise. | |
4152 | (_bfd_nosymbols_bfd_is_local_label_name): Likewise. | |
4153 | (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise. | |
4154 | (_bfd_nosymbols_get_lineno): Likewise. | |
4155 | (_bfd_nosymbols_find_nearest_line): Likewise. | |
4156 | (_bfd_nosymbols_find_line): Likewise. | |
4157 | (_bfd_nosymbols_find_inliner_info): Likewise. | |
4158 | (_bfd_nosymbols_bfd_make_debug_symbol): Likewise. | |
4159 | (_bfd_nosymbols_read_minisymbols): Likewise. | |
4160 | (_bfd_nosymbols_minisymbol_to_symbol): Likewise. | |
4161 | (_bfd_norelocs_bfd_reloc_type_lookup): Likewise. | |
4162 | (_bfd_norelocs_bfd_reloc_name_lookup): Likewise. | |
4163 | (_bfd_nowrite_set_arch_mach): Likewise. | |
4164 | (_bfd_nowrite_set_section_contents): Likewise. | |
4165 | (_bfd_nolink_sizeof_headers): Likewise. | |
4166 | (_bfd_nolink_bfd_get_relocated_section_contents): Likewise. | |
4167 | (_bfd_nolink_bfd_relax_section): Likewise. | |
4168 | (_bfd_nolink_bfd_gc_sections): Likewise. | |
4169 | (_bfd_nolink_bfd_lookup_section_flags): Likewise. | |
4170 | (_bfd_nolink_bfd_merge_sections): Likewise. | |
4171 | (_bfd_nolink_bfd_is_group_section): Likewise. | |
4172 | (_bfd_nolink_bfd_discard_group): Likewise. | |
4173 | (_bfd_nolink_bfd_link_hash_table_create): Likewise. | |
4174 | (_bfd_nolink_bfd_link_add_symbols): Likewise. | |
4175 | (_bfd_nolink_bfd_link_just_syms): Likewise. | |
4176 | (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise. | |
4177 | (_bfd_nolink_bfd_final_link): Likewise. | |
4178 | (_bfd_nolink_bfd_link_split_section): Likewise. | |
4179 | (_bfd_nolink_section_already_linked): Likewise. | |
4180 | (_bfd_nolink_bfd_define_common_symbol): Likewise. | |
4181 | (_bfd_nolink_bfd_define_start_stop): Likewise. | |
4182 | (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise. | |
4183 | (_bfd_nodynamic_get_synthetic_symtab): Likewise. | |
4184 | (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise. | |
4185 | (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise. | |
4186 | * libbfd.c (bfd_false_any): Delete. | |
4187 | (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete. | |
4188 | (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete. | |
4189 | * libbfd.h (extern): Regenerate | |
4190 | * aout-target.h (MY_bfd_is_target_special_symbol): Add extra | |
4191 | cast to avoid warning from gcc v8 compiler. | |
4192 | * aout-tic30.c (tic30_aout_set_arch_mach): Likewise. | |
4193 | * binary.c (binary_get_symbol_info): Likewise. | |
4194 | * coff-alpha.c (alpha_ecoff_backend_data): Likewise. | |
4195 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
4196 | * coffcode.h (coff_set_alignment_hook): Likewise. | |
4197 | (symname_in_debug_hook): Likewise. | |
4198 | (bfd_coff_backend_data bigobj_swap_table): Likewise. | |
4199 | * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise. | |
4200 | * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise. | |
4201 | * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise. | |
4202 | * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise. | |
4203 | * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise. | |
4204 | * elf32-score.c (elf_backend_omit_section_dynsym): Likewise. | |
4205 | * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise. | |
4206 | * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise. | |
4207 | * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise. | |
4208 | * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise. | |
4209 | * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise. | |
4210 | * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise. | |
4211 | * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise. | |
4212 | * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise. | |
4213 | * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise. | |
4214 | * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise. | |
4215 | (bfd_elfNN_bfd_make_debug_symbol): Likewise. | |
4216 | (bfd_elfNN_bfd_merge_private_bfd_data): Likewise. | |
4217 | (bfd_elfNN_bfd_set_private_flags): Likewise. | |
4218 | (bfd_elfNN_bfd_is_target_special_symbol): Likewise. | |
4219 | (elf_backend_init_index_section): Likewise. | |
4220 | (elf_backend_allow_non_load_phdr): Likewise. | |
4221 | * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise. | |
4222 | * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise. | |
4223 | * ieee.c (ieee_construct_extended_name_table): Likewise. | |
4224 | (ieee_write_armap): Likewise. | |
4225 | (ieee_write_ar_hdr): Likewise. | |
4226 | (ieee_bfd_is_target_special_symbol): Likewise. | |
4227 | * ihex.c (ihex_canonicalize_symtab): Likewise. | |
4228 | (ihex_bfd_is_target_special_symbol): Likewise. | |
4229 | * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise. | |
4230 | * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise. | |
4231 | (_bfd_ecoff_set_alignment_hook): Likewise. | |
4232 | * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise. | |
4233 | * mmo.c (mmo_bfd_is_target_special_symbol): Likewise. | |
4234 | * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise. | |
4235 | * oasys.c (oasys_construct_extended_name_table): Likewise. | |
4236 | (oasys_write_armap): Likewise. | |
4237 | (oasys_write_ar_hdr): Likewise. | |
4238 | (oasys_bfd_is_target_special_symbol): Likewise. | |
4239 | * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise. | |
4240 | * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise. | |
4241 | * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise. | |
4242 | * som.c (som_bfd_is_target_special_symbol): Likewise. | |
4243 | * srec.c (srec_bfd_is_target_special_symbol): Likewise. | |
4244 | * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise. | |
4245 | * verilog.c (verilog_bfd_is_target_special_symbol): Likewise. | |
4246 | * versados.c (versados_bfd_is_target_special_symbol): Likewise. | |
4247 | (versados_bfd_reloc_name_lookup): Likewise. | |
4248 | * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise. | |
4249 | (vms_bfd_define_start_stop): Likewise. | |
4250 | (alpha_vms_bfd_is_target_special_symbol): Likewise. | |
4251 | * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise. | |
4252 | * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise. | |
4253 | ||
4254 | 2018-02-14 H.J. Lu <hongjiu.lu@intel.com> | |
4255 | ||
4256 | PR ld/22842 | |
4257 | * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non | |
4258 | PC-relative PLT to NEED_DYNAMIC_RELOCATION_P. | |
4259 | * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for | |
4260 | R_X86_64_PC32 reloc against dynamic function in data section. | |
4261 | Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P. | |
4262 | (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc | |
4263 | against dynamic function in data section. | |
4264 | * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as | |
4265 | function address only if pcrel_plt is true. | |
4266 | (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt. | |
4267 | * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for | |
4268 | PC-relative PLT. If PLT is PC-relative, don't generate dynamic | |
4269 | PC-relative relocation against a function definition in data | |
4270 | secton in PIE. Remove the obsolete comments. | |
4271 | (elf_x86_link_hash_table): Add pcrel_plt. | |
4272 | ||
4273 | 2018-02-13 H.J. Lu <hongjiu.lu@intel.com> | |
4274 | ||
4275 | * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll, | |
4276 | instead of bfd_link_pic, for building shared library. | |
4277 | ||
4278 | 2018-02-13 H.J. Lu <hongjiu.lu@intel.com> | |
4279 | ||
4280 | PR gas/22791 | |
4281 | * elf64-x86-64.c (is_32bit_relative_branch): Removed. | |
4282 | (elf_x86_64_relocate_section): Check PIC relocations in PIE. | |
4283 | Remove is_32bit_relative_branch usage. Disallow PC32 reloc | |
4284 | against protected function in shared object. | |
4285 | ||
4286 | 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru> | |
4287 | ||
4288 | PR 22828 | |
4289 | * po/ru.po: Fix typo in Russian translation. | |
4290 | ||
4291 | 2018-02-13 Maciej W. Rozycki <macro@mips.com> | |
4292 | ||
4293 | * wasm-module.c (wasm_scan_name_function_section): Rename | |
4294 | `index' local variable to `idx'. | |
4295 | ||
4296 | 2018-02-13 Nick Clifton <nickc@redhat.com> | |
4297 | ||
4298 | PR 22823 | |
4299 | Fix compile time warnings generated by gcc version 8. | |
4300 | * libbfd-in.h: Remove extraneous text from prototypes. | |
4301 | Add prototypes for bfd_false_any, bfd_true_any, | |
4302 | bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any, | |
4303 | bfd_n1_any, bfd_void_any. | |
4304 | (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy | |
4305 | function. | |
4306 | (_bfd_generic_bfd_merge_private_bfd_data): Likewise. | |
4307 | (_bfd_generic_bfd_set_private_flags): Likewise. | |
4308 | (_bfd_generic_bfd_copy_private_section_data): Likewise. | |
4309 | (_bfd_generic_bfd_copy_private_symbol_data): Likewise. | |
4310 | (_bfd_generic_bfd_copy_private_header_data): Likewise. | |
4311 | (_bfd_generic_bfd_print_private_bfd_data): Likewise. | |
4312 | (_bfd_noarchive_construct_extended_name_table): Likewise. | |
4313 | (_bfd_noarchive_truncate_arname): Likewise. | |
4314 | (_bfd_noarchive_write_ar_hdr): Likewise. | |
4315 | (_bfd_noarchive_get_elt_at_index): Likewise. | |
4316 | (_bfd_nosymbols_canonicalize_symtab): Likewise. | |
4317 | (_bfd_nosymbols_print_symbol): Likewise. | |
4318 | (_bfd_nosymbols_get_symbol_info): Likewise. | |
4319 | (_bfd_nosymbols_get_symbol_version_string): Likewise. | |
4320 | (_bfd_nosymbols_bfd_is_local_label_name): Likewise. | |
4321 | (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise. | |
4322 | (_bfd_nosymbols_get_lineno): Likewise. | |
4323 | (_bfd_nosymbols_find_nearest_line): Likewise. | |
4324 | (_bfd_nosymbols_find_line): Likewise. | |
4325 | (_bfd_nosymbols_find_inliner_info): Likewise. | |
4326 | (_bfd_nosymbols_bfd_make_debug_symbol): Likewise. | |
4327 | (_bfd_nosymbols_read_minisymbols): Likewise. | |
4328 | (_bfd_nosymbols_minisymbol_to_symbol): Likewise. | |
4329 | (_bfd_norelocs_bfd_reloc_type_lookup): Likewise. | |
4330 | (_bfd_norelocs_bfd_reloc_name_lookup): Likewise. | |
4331 | (_bfd_nowrite_set_arch_mach): Likewise. | |
4332 | (_bfd_nowrite_set_section_contents): Likewise. | |
4333 | (_bfd_nolink_sizeof_headers): Likewise. | |
4334 | (_bfd_nolink_bfd_get_relocated_section_contents): Likewise. | |
4335 | (_bfd_nolink_bfd_relax_section): Likewise. | |
4336 | (_bfd_nolink_bfd_gc_sections): Likewise. | |
4337 | (_bfd_nolink_bfd_lookup_section_flags): Likewise. | |
4338 | (_bfd_nolink_bfd_merge_sections): Likewise. | |
4339 | (_bfd_nolink_bfd_is_group_section): Likewise. | |
4340 | (_bfd_nolink_bfd_discard_group): Likewise. | |
4341 | (_bfd_nolink_bfd_link_hash_table_create): Likewise. | |
4342 | (_bfd_nolink_bfd_link_add_symbols): Likewise. | |
4343 | (_bfd_nolink_bfd_link_just_syms): Likewise. | |
4344 | (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise. | |
4345 | (_bfd_nolink_bfd_final_link): Likewise. | |
4346 | (_bfd_nolink_bfd_link_split_section): Likewise. | |
4347 | (_bfd_nolink_section_already_linked): Likewise. | |
4348 | (_bfd_nolink_bfd_define_common_symbol): Likewise. | |
4349 | (_bfd_nolink_bfd_define_start_stop): Likewise. | |
4350 | (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise. | |
4351 | (_bfd_nodynamic_get_synthetic_symtab): Likewise. | |
4352 | (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise. | |
4353 | (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise. | |
4354 | * libbfd.c (bfd_false_any): New function. Like bfd_false but | |
4355 | accepts one or more arguments. | |
4356 | (bfd_true_any): Likewise. | |
4357 | (bfd_nullvoidptr_any): Likewise. | |
4358 | (bfd_0_any): Likewise. | |
4359 | (bfd_0u_any): Likewise. | |
4360 | (bfd_0l_any): Likewise. | |
4361 | (_bfd_n1_any): Likewise. | |
4362 | (bfd_void_any): Likewise. | |
4363 | * libbfd.h (extern): Regenerate | |
4364 | * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg | |
4365 | based dummy function. | |
4366 | * aout-tic30.c (tic30_aout_set_arch_mach): Likewise. | |
4367 | * binary.c (binary_get_symbol_info): Likewise. | |
4368 | * coff-alpha.c (alpha_ecoff_backend_data): Likewise. | |
4369 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
4370 | * coffcode.h (coff_set_alignment_hook): Likewise. | |
4371 | (symname_in_debug_hook): Likewise. | |
4372 | (bfd_coff_backend_data bigobj_swap_table): Likewise. | |
4373 | * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise. | |
4374 | * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise. | |
4375 | * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise. | |
4376 | * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise. | |
4377 | * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise. | |
4378 | * elf32-score.c (elf_backend_omit_section_dynsym): Likewise. | |
4379 | * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise. | |
4380 | * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise. | |
4381 | * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise. | |
4382 | * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise. | |
4383 | * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise. | |
4384 | * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise. | |
4385 | * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise. | |
4386 | * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise. | |
4387 | * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise. | |
4388 | * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise. | |
4389 | (bfd_elfNN_bfd_make_debug_symbol): Likewise. | |
4390 | (bfd_elfNN_bfd_merge_private_bfd_data): Likewise. | |
4391 | (bfd_elfNN_bfd_set_private_flags): Likewise. | |
4392 | (bfd_elfNN_bfd_is_target_special_symbol): Likewise. | |
4393 | (elf_backend_init_index_section): Likewise. | |
4394 | (elf_backend_allow_non_load_phdr): Likewise. | |
4395 | * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise. | |
4396 | * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise. | |
4397 | * ieee.c (ieee_construct_extended_name_table): Likewise. | |
4398 | (ieee_write_armap): Likewise. | |
4399 | (ieee_write_ar_hdr): Likewise. | |
4400 | (ieee_bfd_is_target_special_symbol): Likewise. | |
4401 | * ihex.c (ihex_canonicalize_symtab): Likewise. | |
4402 | (ihex_bfd_is_target_special_symbol): Likewise. | |
4403 | * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise. | |
4404 | * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise. | |
4405 | (_bfd_ecoff_set_alignment_hook): Likewise. | |
4406 | * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise. | |
4407 | * mmo.c (mmo_bfd_is_target_special_symbol): Likewise. | |
4408 | * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise. | |
4409 | * oasys.c (oasys_construct_extended_name_table): Likewise. | |
4410 | (oasys_write_armap): Likewise. | |
4411 | (oasys_write_ar_hdr): Likewise. | |
4412 | (oasys_bfd_is_target_special_symbol): Likewise. | |
4413 | * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise. | |
4414 | * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise. | |
4415 | * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise. | |
4416 | * som.c (som_bfd_is_target_special_symbol): Likewise. | |
4417 | * srec.c (srec_bfd_is_target_special_symbol): Likewise. | |
4418 | * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise. | |
4419 | * verilog.c (verilog_bfd_is_target_special_symbol): Likewise. | |
4420 | * versados.c (versados_bfd_is_target_special_symbol): Likewise. | |
4421 | (versados_bfd_reloc_name_lookup): Likewise. | |
4422 | * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise. | |
4423 | (vms_bfd_define_start_stop): Likewise. | |
4424 | (alpha_vms_bfd_is_target_special_symbol): Likewise. | |
4425 | * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise. | |
4426 | * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise. | |
4427 | * elf32-arc.c (get_replace_function): Assign replacement function | |
4428 | to func pointer. | |
4429 | * elf32-i370.c (i370_noop): Update prototype. | |
4430 | ||
4431 | 2018-02-13 Alan Modra <amodra@gmail.com> | |
4432 | ||
4433 | PR 22836 | |
4434 | * elf.c (_bfd_elf_fixup_group_sections): Account for removed | |
4435 | relocation sections. If size reduces to just the flag word, | |
4436 | remove that too and mark with SEC_EXCLUDE. | |
4437 | * elflink.c (bfd_elf_final_link): Strip empty group sections. | |
4438 | ||
4439 | 2018-02-13 Alan Modra <amodra@gmail.com> | |
4440 | ||
4441 | PR 22829 | |
4442 | * elf.c (assign_file_positions_for_non_load_sections): Rewrite | |
4443 | PT_GNU_RELRO setup. | |
4444 | ||
4445 | 2018-02-12 Zebediah Figura <z.figura12@gmail.com> | |
4446 | ||
4447 | * i386msdos.c (msdos_mkobject); New function. | |
4448 | (msdos_object_p): New function. | |
4449 | (i386_msdos_vec): Use msdos_object_p as the check_format | |
4450 | function. | |
4451 | * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and | |
4452 | NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and | |
4453 | IMAGE_NT_SIGNATURE. | |
4454 | * peXXigen.c: Likewise. | |
4455 | * coff-ia64.c: Likewise. | |
4456 | ||
4457 | 2018-02-12 Nick Clifton <nickc@redhat.com> | |
4458 | ||
4459 | * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant | |
4460 | assignment. | |
4461 | * elf32-arc.c (elf_arc_relocate_section): Likewise. | |
4462 | ||
4463 | 2018-02-09 Eric Botcazou <ebotcazou@adacore.com> | |
4464 | ||
4465 | * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions. | |
4466 | (sparc_elf_append_rela): Assert that there is enough room in section. | |
4467 | (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting. | |
4468 | (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak. | |
4469 | (allocate_dynrelocs): Remove outdated comments and reorder conditions. | |
4470 | For a symbol subject to a GOT relocation, reserve a slot in the | |
4471 | relocation section if the symbol isn't dynamic and we are in PIC mode. | |
4472 | (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation | |
4473 | is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation. | |
4474 | <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments. | |
4475 | <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion. | |
4476 | (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into | |
4477 | resolved_to_zero. Do not generate a dynamic GOT relocation for an | |
4478 | undefined weak symbol with non-default visibility. Remove superfluous | |
4479 | 'else' and fix formatting. | |
4480 | ||
4481 | 2018-02-09 H.J. Lu <hongjiu.lu@intel.com> | |
4482 | ||
4483 | * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle | |
4484 | is_solaris. | |
4485 | (i386_elf32_sol2_vec): Don't declare. | |
4486 | (elf_i386_link_setup_gnu_properties): Also handle is_solaris. | |
4487 | Don't set need_global_offset_table. | |
4488 | (elf_i386_solaris_arch_bed): New. | |
4489 | (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for | |
4490 | Solaris. | |
4491 | * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check | |
4492 | target_os != is_nacl instead of target_os == is_normal. | |
4493 | (x86_64_elf64_sol2_vec): Don't declare. | |
4494 | (elf_x86_64_link_setup_gnu_properties): Check target_os != | |
4495 | is_nacl instead of target_os == is_normal. Don't set | |
4496 | need_global_offset_table. | |
4497 | (elf_x86_64_solaris_arch_bed): New. | |
4498 | (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for | |
4499 | Solaris. | |
4500 | * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep | |
4501 | _GLOBAL_OFFSET_TABLE_ for Solaris. | |
4502 | (_bfd_x86_elf_link_setup_gnu_properties): Don't copy | |
4503 | need_global_offset_table. | |
4504 | * elfxx-x86.h (elf_x86_target_os): Add is_solaris. | |
4505 | (elf_x86_link_hash_table): Remove need_global_offset_table. | |
4506 | (elf_x86_init_table): Likewise. | |
4507 | ||
4508 | 2018-02-08 H.J. Lu <hongjiu.lu@intel.com> | |
4509 | ||
4510 | * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields): | |
4511 | Remove prototype. | |
4512 | (i386_elf32_sol2_vec): Declared. | |
4513 | (elf_i386_link_setup_gnu_properties): Set | |
4514 | need_global_offset_table with info->output_bfd->xvec. | |
4515 | * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields): | |
4516 | Remove prototype. | |
4517 | (x86_64_elf64_sol2_vec): Declared. | |
4518 | (elf_x86_64_link_setup_gnu_properties): Set | |
4519 | need_global_offset_table with info->output_bfd->xvec. | |
4520 | ||
4521 | 2018-02-08 H.J. Lu <hongjiu.lu@intel.com> | |
4522 | ||
4523 | * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields): | |
4524 | New prototype. | |
4525 | (elf_i386_link_setup_gnu_properties): Set need_global_offset_table | |
4526 | for Solaris. | |
4527 | * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields): | |
4528 | New prototype. | |
4529 | (elf_x86_64_link_setup_gnu_properties): Set | |
4530 | need_global_offset_table for Solaris. | |
4531 | * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the | |
4532 | unused _GLOBAL_OFFSET_TABLE_ for Solaris. | |
4533 | (_bfd_x86_elf_link_setup_gnu_properties): Copy | |
4534 | need_global_offset_table. | |
4535 | * elfxx-x86.h (elf_x86_link_hash_table): Add | |
4536 | need_global_offset_table. | |
4537 | (elf_x86_init_table): Likewise. | |
4538 | ||
4539 | 2018-02-08 Jim Wilson <jimw@sifive.com> | |
4540 | ||
4541 | * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous | |
4542 | change. | |
4543 | ||
4544 | 2018-02-08 Nick Clifton <nickc@redhat.com> | |
4545 | ||
4546 | PR 22788 | |
4547 | * elf.c (elf_parse_notes): Reject notes with excessuively large | |
4548 | alignments. | |
4549 | ||
4550 | 2018-02-07 Alan Modra <amodra@gmail.com> | |
4551 | ||
4552 | Revert 2018-01-17 Alan Modra <amodra@gmail.com> | |
4553 | * elf32-ppc.c: Remove speculation barrier support. | |
4554 | * elf32-ppc.h: Likewise. | |
4555 | * elf64-ppc.c: Likewise. | |
4556 | * elf64-ppc.h: Likewise. | |
4557 | ||
4558 | 2018-02-06 Jim Wilson <jimw@sifive.com> | |
4559 | ||
4560 | * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used | |
4561 | callback to report an error. | |
4562 | ||
4563 | 2018-02-06 Eric Botcazou <ebotcazou@adacore.com> | |
4564 | ||
4565 | PR ld/22263 | |
4566 | * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic | |
4567 | into call to !bfd_link_executable and tidy up. | |
4568 | (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up. | |
4569 | <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to | |
4570 | !bfd_link_executable. | |
4571 | <R_SPARC_TLS_IE_HI22>: Likewise. | |
4572 | <GOT relocations>: Remove useless code, tidy and merge related blocks. | |
4573 | <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to | |
4574 | !bfd_link_executable. | |
4575 | <R_SPARC_WPLT30>: Tidy up. | |
4576 | (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to | |
4577 | !bfd_link_executable. | |
4578 | (allocate_dynrelocs): Likewise. | |
4579 | (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up. | |
4580 | <R_SPARC_TLS_GD_HI22>: Merge into... | |
4581 | <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to | |
4582 | sparc_elf_tls_transition and remove redundant code. | |
4583 | <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to | |
4584 | !bfd_link_executable. | |
4585 | <R_SPARC_TLS_LDO_HIX22>: Likewise. | |
4586 | <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up. | |
4587 | <R_SPARC_TLS_LDM_CALL>: Likewise. | |
4588 | <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up. | |
4589 | <R_SPARC_TLS_GD_ADD>: Likewise. | |
4590 | <R_SPARC_TLS_LDM_ADD>: Likewise. | |
4591 | <R_SPARC_TLS_LDO_ADD>: Likewise. | |
4592 | <R_SPARC_TLS_IE_LD>: Likewise. | |
4593 | ||
4594 | 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com> | |
4595 | ||
4596 | PR 22789 | |
4597 | * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf | |
4598 | functions failed to find the function name, try the generic elf | |
4599 | find function instead. | |
4600 | ||
4601 | 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com> | |
4602 | ||
4603 | * coff-rs6000.c (xcoff_write_archive_contents_old): Use | |
4604 | 'memcpy' instead of 'strncpy' when writing the magic number. | |
4605 | ||
4606 | 2018-02-06 Nick Clifton <nickc@redhat.com> | |
4607 | ||
4608 | PR 22794 | |
4609 | * opncls.c (bfd_get_debug_link_info_1): Check the size of the | |
4610 | section before attempting to read it in. | |
4611 | (bfd_get_alt_debug_link_info): Likewise. | |
4612 | ||
4613 | 2018-02-06 Paul Carroll <pcarroll@codesourcery.com> | |
4614 | ||
4615 | * bfd/dwarf2.c (find_abstract_name): Modified to return file and | |
4616 | line information in addition to name, if they can be found. | |
4617 | ||
4618 | 2018-02-05 Renlin Li <renlin.li@arm.com> | |
4619 | ||
4620 | PR ld/22764 | |
4621 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the | |
4622 | R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the | |
4623 | check for writeable section as well. | |
4624 | ||
4625 | 2018-02-05 H.J. Lu <hongjiu.lu@intel.com> | |
4626 | ||
4627 | PR ld/22782 | |
4628 | * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if | |
4629 | _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve | |
4630 | undefined weak symbol to 0. | |
4631 | * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced | |
4632 | if _GLOBAL_OFFSET_TABLE_ is referenced. | |
4633 | * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check | |
4634 | got_referenced instead of ref_regular_nonweak. Remove the | |
4635 | unused _GLOBAL_OFFSET_TABLE_ from symbol table. | |
4636 | * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced. | |
4637 | ||
4638 | 2018-02-05 Maciej W. Rozycki <macro@mips.com> | |
4639 | ||
4640 | * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to | |
4641 | initialize `hi_reloc'. | |
4642 | ||
4643 | 2018-02-05 Maciej W. Rozycki <macro@mips.com> | |
4644 | ||
4645 | * elfxx-mips.c (_bfd_mips_elf_section_processing): For | |
4646 | SHT_MIPS_REGINFO sections don't assert the correct size and | |
4647 | report an error instead. | |
4648 | ||
4649 | 2018-02-05 Maciej W. Rozycki <macro@mips.com> | |
4650 | ||
4651 | * elf.c (_bfd_elf_write_object_contents): Propagate a failure | |
4652 | status from `->elf_backend_section_processing'. | |
4653 | ||
4654 | 2018-02-02 Jim Wilson <jimw@sifive.com> | |
4655 | ||
4656 | PR ld/22756 | |
4657 | * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info. | |
4658 | If link_info->wrap_hash, check for a duplicate symbol and ignore. | |
4659 | (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le): | |
4660 | Pass new argument to riscv_relax_delete_bytes. | |
4661 | (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove | |
4662 | ATTRIBUTE_UNUSED from link_info parameter. | |
4663 | ||
4664 | 2018-02-02 Alan Modra <amodra@gmail.com> | |
4665 | ||
4666 | * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops | |
4667 | emitted for toc sequence optimization. Set and use "howto" later. | |
4668 | ||
4669 | 2018-02-01 Simon Marchi <simon.marchi@ericsson.com> | |
4670 | ||
4671 | * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer | |
4672 | arithmetic on NULL pointer. | |
4673 | * elflink.c (_bfd_elf_archive_symbol_lookup, | |
4674 | elf_link_add_archive_symbols): Likewise. | |
4675 | ||
4676 | 2018-01-31 Michael Matz <matz@suse.de> | |
4677 | ||
4678 | * elflink.c (bfd_elf_define_start_stop): Fix check of | |
4679 | def_dynamic. | |
4680 | ||
4681 | 2018-01-31 H.J. Lu <hongjiu.lu@intel.com> | |
4682 | ||
4683 | PR ld/21964 | |
4684 | * elflink.c (bfd_elf_define_start_stop): Check if __start and | |
4685 | __stop symbols are referenced by shared objects. | |
4686 | ||
4687 | 2018-01-30 Alan Modra <amodra@gmail.com> | |
4688 | ||
4689 | PR 22758 | |
4690 | * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new | |
4691 | segment when demand paged with lma on the same page. Test this | |
4692 | before load/non-load, executable/non-executable, | |
4693 | writable/non-writable tests and simplify. Delete bogus relro | |
4694 | condition in writable/non-writable test. Delete outdated | |
4695 | comment. Formatting. | |
4696 | ||
4697 | 2018-01-30 Alan Modra <amodra@gmail.com> | |
4698 | ||
4699 | * elflink.c (bfd_elf_define_start_stop): Make __start and __stop | |
4700 | symbols dynamic. | |
4701 | ||
4702 | 2018-01-29 Alan Modra <amodra@gmail.com> | |
4703 | ||
4704 | PR 22741 | |
4705 | * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in | |
4706 | range before converting to a symbol table pointer. | |
4707 | ||
4708 | 2018-01-27 Nick Clifton <nickc@redhat.com> | |
4709 | ||
4710 | * po/ru.po: Updated Russian translation. | |
4711 | ||
4712 | 2018-01-26 Alan Modra <amodra@gmail.com> | |
4713 | ||
4714 | * elflink.c (bfd_elf_define_start_stop): Override symbols when | |
4715 | they are defined dynamically. | |
4716 | ||
4717 | 2018-01-26 Alan Modra <amodra@gmail.com> | |
4718 | ||
4719 | * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when | |
4720 | .branch_lt changes size. | |
4721 | ||
4722 | 2018-01-25 Alan Modra <amodra@gmail.com> | |
4723 | ||
4724 | PR 22746 | |
4725 | * elfcode.h (elf_object_p): Avoid integer overflow. | |
4726 | ||
4727 | 2018-01-25 Eric Botcazou <ebotcazou@adacore.com> | |
4728 | ||
4729 | PR ld/22727 | |
4730 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>: | |
4731 | Do a mere lookup of the __tls_get_addr symbol instead of adding it. | |
4732 | ||
4733 | Revert | |
4734 | 2017-10-19 H.J. Lu <hongjiu.lu@intel.com> | |
4735 | ||
4736 | PR ld/22263 | |
4737 | * elfxx-sparc.c (sparc_elf_tls_transition): Replace | |
4738 | bfd_link_pic with !bfd_link_executable, !bfd_link_pic with | |
4739 | bfd_link_executable for TLS check. | |
4740 | (_bfd_sparc_elf_check_relocs): Likewise. | |
4741 | (allocate_dynrelocs): Likewise. | |
4742 | (_bfd_sparc_elf_relocate_section): Likewise. | |
4743 | ||
4744 | 2018-01-24 Renlin Li <renlin.li@arm.com> | |
4745 | ||
4746 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for | |
4747 | BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, | |
4748 | BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, | |
4749 | BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, | |
4750 | BFD_RELOC_AARCH64_MOVW_PREL_G3. | |
4751 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
4752 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
4753 | ||
4754 | 2018-01-24 Renlin Li <renlin.li@arm.com> | |
4755 | ||
4756 | * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0, | |
4757 | BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1, | |
4758 | BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2, | |
4759 | BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3. | |
4760 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for | |
4761 | BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, | |
4762 | BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, | |
4763 | BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, | |
4764 | BFD_RELOC_AARCH64_MOVW_PREL_G3. | |
4765 | * bfd-in2.h: Regenerate. | |
4766 | * libbfd.h: Regenerate. | |
4767 | ||
4768 | 2018-01-23 Maciej W. Rozycki <macro@mips.com> | |
4769 | ||
4770 | * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale | |
4771 | `mips_elf32_section_processing' comment reference. | |
4772 | ||
4773 | 2018-01-20 H.J. Lu <hongjiu.lu@intel.com> | |
4774 | ||
4775 | PR ld/22721 | |
4776 | * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the | |
4777 | versioned __tls_get_addr symbol. | |
4778 | ||
4779 | 2018-01-19 Nick Clifton <nickc@redhat.com> | |
4780 | ||
4781 | * po/fr.po: Updated French translation. | |
4782 | ||
4783 | 2018-01-18 Alan Modra <amodra@gmail.com> | |
4784 | ||
4785 | * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink. | |
4786 | * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align. | |
4787 | (ppc64_elf_build_stubs): Likewise. | |
4788 | ||
4789 | 2018-01-17 Nick Clifton <nickc@redhat.com> | |
4790 | ||
4791 | * po/ru.po: Updated Russian translation. | |
4792 | * po/uk/po: Updated Ukranian translation. | |
4793 | ||
4794 | 2018-01-17 Alan Modra <amodra@gmail.com> | |
4795 | ||
4796 | * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning. | |
4797 | ||
4798 | 2018-01-17 Alan Modra <amodra@gmail.com> | |
4799 | ||
4800 | * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier. | |
4801 | (CRSETEQ, BEQCTRM): Define. | |
4802 | (is_nonpic_glink_stub): Don't check bctr. | |
4803 | (ppc_elf_link_hash_table_create): Init new ppc_elf_params field. | |
4804 | (ppc_elf_relax_section): Size speculation barrier. | |
4805 | (output_bctr): New function. | |
4806 | (write_glink_stub): Use output_bctr. | |
4807 | (ppc_elf_relocate_section): Use output_bctr for long branch stub. | |
4808 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
4809 | (ppc_elf_finish_dynamic_sections): Use output_bctr. | |
4810 | * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps. | |
4811 | * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define. | |
4812 | (GLINK_PLTRESOLVE_SIZE): Size speculation barrier. | |
4813 | (size_global_entry_stubs): Handle speculation barrier sizing. | |
4814 | (plt_stub_size): Likewise. | |
4815 | (output_bctr): New function. | |
4816 | (build_plt_stub, build_tls_get_addr_stub): Output speculation | |
4817 | barrier. | |
4818 | (ppc_build_one_stub): Likewise for ppc_stub_plt_branch. | |
4819 | (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch. | |
4820 | (build_global_entry_stubs): Output speculation barrier. | |
4821 | (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub. | |
4822 | * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps. | |
4823 | ||
4824 | 2018-01-17 Alan Modra <amodra@gmail.com> | |
4825 | ||
4826 | * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle | |
4827 | __tls_get_addr_opt, and alignment sizing. | |
4828 | (TLS_GET_ADDR_GLINK_SIZE): Delete. | |
4829 | (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE. | |
4830 | (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6, | |
4831 | or 8 insns. | |
4832 | (ppc_elf_link_hash_table_create): Init new ppc_elf_params field. | |
4833 | (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE. | |
4834 | (ppc_elf_size_dynamic_sections): Likewise. Size branch table | |
4835 | by PLT reloc count. | |
4836 | (write_glink_stub): Handle __tls_get_addr_opt stub. | |
4837 | Pad out to size given by GLINK_ENTRY_SIZE. | |
4838 | (ppc_elf_relocate_section): Adjust write_glink_stub call. | |
4839 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
4840 | (ppc_elf_finish_dynamic_sections): Write PLTresolve without using | |
4841 | insn array since so many need rewriting. | |
4842 | * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align. | |
4843 | * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from | |
4844 | GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without | |
4845 | nops. Adjust all uses. | |
4846 | (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE | |
4847 | in glink_vma calculation. | |
4848 | (struct ppc_link_hash_table): Add global_entry section pointer. | |
4849 | (create_linkage_sections): Create separate section for global | |
4850 | entry stubs. | |
4851 | (PPC_LO, PPC_HI, PPC_HA): Move earlier. | |
4852 | (size_global_entry_stubs): Handle sizing for aligned stubs. | |
4853 | (ppc64_elf_size_dynamic_sections): Handle global_entry alloc, | |
4854 | and don't stash end of glink branch table in rawsize. | |
4855 | (ppc_build_one_stub): Rewrite stub size calculations. | |
4856 | (build_global_entry_stubs): Use new section. | |
4857 | (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops. | |
4858 | Build lazy link stubs out to end of section. Build global entry | |
4859 | stubs in new section. | |
4860 | ||
4861 | 2018-01-15 Nick Clifton <nickc@redhat.com> | |
4862 | ||
4863 | * po/uk.po: Updated Ukranian translation. | |
4864 | ||
4865 | 2018-01-13 Nick Clifton <nickc@redhat.com> | |
4866 | ||
4867 | * po/bfd.pot: Regenerated. | |
4868 | ||
4869 | 2018-01-13 Nick Clifton <nickc@redhat.com> | |
4870 | ||
4871 | * version.m4: Bump version to 2.30.51 | |
4872 | * configure: Regenerate. | |
4873 | ||
4874 | 2018-01-13 Nick Clifton <nickc@redhat.com> | |
4875 | ||
4876 | 2.30 branch created. | |
4877 | ||
4878 | 2018-01-12 Jens Widell <jl@opera.com> | |
4879 | ||
4880 | * elf.c (setup_group): Optimize search for group by remembering | |
4881 | last found group and restarting search at that index. | |
4882 | * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field. | |
4883 | ||
4884 | 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net> | |
4885 | ||
4886 | * aoutx.h (aout_link_check_ar_symbols): Remove default and handle | |
4887 | bfd_link_common_skip_none in switch. | |
4888 | ||
4889 | 2018-01-12 Alan Modra <amodra@gmail.com> | |
4890 | ||
4891 | PR ld/22649 | |
4892 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic | |
4893 | references on forced local symbols. | |
4894 | ||
4895 | 2018-01-12 Vlad Ivanov <vlad@ivanov.email> | |
4896 | ||
4897 | * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when | |
4898 | .reginfo section has wrong size. | |
4899 | ||
4900 | 2018-01-11 H.J. Lu <hongjiu.lu@intel.com> | |
4901 | ||
4902 | PR ld/22393 | |
4903 | * elf.c (_bfd_elf_map_sections_to_segments): When generating | |
4904 | separate code and read-only data LOAD segments, create a new | |
4905 | LOAD segment if the previous section contains text and the | |
4906 | current section doesn't or vice versa. Don't put a writable | |
4907 | section in a read-only segment if there is a RELRO segment. | |
4908 | ||
4909 | 2018-01-11 H.J. Lu <hongjiu.lu@intel.com> | |
4910 | ||
4911 | PR ld/22649 | |
4912 | * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic | |
4913 | references on forced local symbols. | |
4914 | ||
4915 | 2018-01-11 H.J. Lu <hongjiu.lu@intel.com> | |
4916 | ||
4917 | PR ld/22677 | |
4918 | * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY, | |
4919 | INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section. | |
4920 | ||
4921 | 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com> | |
4922 | ||
4923 | PR 22662 | |
4924 | * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error. | |
4925 | ||
4926 | 2018-01-03 John Baldwin <jhb@FreeBSD.org> | |
4927 | ||
4928 | * elf.c (elfcore_grok_freebsd_note): Handle | |
4929 | NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and | |
4930 | NT_FREEBSD_PROCSTAT_VMMAP. | |
4931 | ||
4932 | 2018-01-03 Alan Modra <amodra@gmail.com> | |
4933 | ||
4934 | Update year range in copyright notice of all files. | |
4935 | ||
4936 | For older changes see ChangeLog-2017 | |
4937 | \f | |
4938 | Copyright (C) 2018 Free Software Foundation, Inc. | |
4939 | ||
4940 | Copying and distribution of this file, with or without modification, | |
4941 | are permitted in any medium without royalty provided the copyright | |
4942 | notice and this notice are preserved. | |
4943 | ||
4944 | Local Variables: | |
4945 | mode: change-log | |
4946 | left-margin: 8 | |
4947 | fill-column: 74 | |
4948 | version-control: never | |
4949 | End: |