Commit | Line | Data |
---|---|---|
a8e14f4c NC |
1 | 2020-03-05 Nick Clifton <nickc@redhat.com> |
2 | ||
3 | * elf-bfd.h (struct elf_backend_data): Add new fields: | |
4 | init_secondary_reloc_section, slurp_secondary_reloc_section, | |
5 | write_secondary_reloc_section. | |
6 | (_bfd_elf_init_secondary_reloc_section): Prototype. | |
7 | (_bfd_elf_slurp_secondary_reloc_section): Prototype. | |
8 | (_bfd_elf_write_secondary_reloc_section): Prototype. | |
9 | * elf.c ( bfd_section_from_shdr): Invoke the new | |
10 | init_secondary_reloc_section backend function, if defined, when a | |
11 | second reloc section is encountered. | |
12 | (swap_out_syms): Invoke the new symbol_section_index function, if | |
13 | defined, when computing the section index of an OS/PROC specific | |
14 | symbol. | |
15 | (_bfd_elf_init_secondary_reloc_section): New function. | |
16 | (_bfd_elf_slurp_secondary_reloc_section): New function. | |
17 | (_bfd_elf_write_secondary_reloc_section): New function. | |
18 | (_bfd_elf_copy_special_section_fields): New function. | |
19 | * elfcode.h (elf_write_relocs): Invoke the new | |
20 | write_secondary_relocs function, if defined, in order to emit | |
21 | secondary relocs. | |
22 | (elf_slurp_reloc_table): Invoke the new slurp_secondary_relocs | |
23 | function, if defined, in order to read in secondary relocs. | |
24 | * elfxx-target.h (elf_backend_copy_special_section_fields): | |
25 | Provide a non-NULL default definition. | |
26 | (elf_backend_init_secondary_reloc_section): Likewise. | |
27 | (elf_backend_slurp_secondary_reloc_section): Likewise. | |
28 | (elf_backend_write_secondary_reloc_section): Likewise. | |
29 | (struct elf_backend_data elfNN_bed): Add initialisers for the new | |
30 | fields. | |
31 | * configure.ac (score_elf32_[bl]e_vec): Add elf64.lo | |
32 | * configure: Regenerate. | |
33 | ||
6f8f95b4 AM |
34 | 2020-03-05 Alan Modra <amodra@gmail.com> |
35 | ||
36 | * archive64.c (_bfd_archive_64_bit_slurp_armap): Check parsed_size | |
37 | against file size before allocating memory. Use bfd_alloc rather | |
38 | than bfd_zalloc for carsym/strings memory. | |
39 | ||
233bf4f8 AM |
40 | 2020-03-04 Alan Modra <amodra@gmail.com> |
41 | ||
42 | * elf.c (elf_fake_sections): Ensure sh_addralign is such that | |
43 | sh_addr mod sh_addalign is zero. | |
44 | ||
1039fd9a AM |
45 | 2020-03-04 Alan Modra <amodra@gmail.com> |
46 | ||
47 | * format.c (bfd_check_format_matches): Call cleanup on error exit. | |
48 | ||
f5714099 AM |
49 | 2020-03-03 Alan Modra <amodra@gmail.com> |
50 | ||
51 | * format.c (struct bfd_preserve): Add cleanup field. | |
52 | (bfd_preserve_save): Add cleanup param and save. | |
53 | (bfd_preserve_restore): Return cleanup. | |
54 | (bfd_preserve_finish): Call the cleanup for the discarded match. | |
55 | (bfd_check_format_matches): Pass cleanup to bfd_preserve_save, | |
56 | and clear when preserving a match. Restore cleanup too when | |
57 | restoring that match. | |
58 | ||
40b35c78 AM |
59 | 2020-03-02 Alan Modra <amodra@gmail.com> |
60 | ||
61 | * cisco-core.c (cisco_core_file_p): Return bfd_cleanup. | |
62 | * hpux-core.c (hpux_core_core_file_p): Update prototype. | |
63 | * sco5-core.c (sco5_core_file_p): Return bfd_cleanup. | |
64 | (core_sco5_vec): Correct initialisers. | |
65 | ||
601b73d5 AM |
66 | 2020-03-02 Alan Modra <amodra@gmail.com> |
67 | ||
68 | * aix386-core.c (aix386_core_file_p): Return bfd_cleanup. | |
69 | * aix5ppc-core.c (xcoff64_core_p): Likewise. | |
70 | * cisco-core.c (cisco_core_file_validate): Likewise. | |
71 | * hppabsd-core.c (hppabsd_core_core_file_p): Likewise. | |
72 | * hpux-core.c (hpux_core_core_file_p): Likewise. | |
73 | * irix-core.c (irix_core_core_file_p): Likewise. | |
74 | * lynx-core.c (lynx_core_file_p): Likewise. | |
75 | * netbsd-core.c (netbsd_core_file_p): Likewise. | |
76 | * osf-core.c (osf_core_core_file_p): Likewise. | |
77 | * ptrace-core.c (ptrace_unix_core_file_p): Likewise. | |
78 | * sco5-core.c (sco5_core_file_p): Likewise. | |
79 | ||
728d32c4 L |
80 | 2020-03-02 H.J. Lu <hongjiu.lu@intel.com> |
81 | ||
82 | * trad-core.c (trad_unix_core_file_p): Return bfd_cleanup. | |
83 | ||
cb001c0d AM |
84 | 2020-03-02 Alan Modra <amodra@gmail.com> |
85 | ||
86 | * targets.c (bfd_cleanup): New typedef. | |
87 | (struct bfd <_bfd_check_format>): Return a bfd_cleanup. | |
88 | * libbfd-in.h (_bfd_no_cleanup): Define. | |
89 | * format.c (bfd_reinit): Add cleanup parameter, call it. | |
90 | (bfd_check_format_matches): Set cleanup from _bfd_check_format | |
91 | call and pass to bfd_reinit. Delete temp, use abfd->xvec instead. | |
92 | * aout-target.h (callback, object_p): Return bfd_cleanup. | |
93 | * aout-tic30.c (tic30_aout_callback, tic30_aout_object_p): Likewise. | |
94 | * archive.c (bfd_generic_archive_p): Likewise. | |
95 | * binary.c (binary_object_p): Likewise. | |
96 | * coff-alpha.c (alpha_ecoff_object_p): Likewise. | |
97 | * coff-ia64.c (ia64coff_object_p): Likewise. | |
98 | * coff-rs6000.c (_bfd_xcoff_archive_p, rs6000coff_core_p): Likewise. | |
99 | * coff-sh.c (coff_small_object_p): Likewise. | |
100 | * coff-stgo32.c (go32_check_format): Likewise. | |
101 | * coff64-rs6000.c (xcoff64_archive_p, rs6000coff_core_p), | |
102 | (xcoff64_core_p): Likewise. | |
103 | * coffgen.c (coff_real_object_p, coff_object_p): Likewise. | |
104 | * elf-bfd.h (bfd_elf32_object_p, bfd_elf32_core_file_p), | |
105 | (bfd_elf64_object_p, bfd_elf64_core_file_p): Likewise. | |
106 | * elfcode.h (elf_object_p): Likewise. | |
107 | * elfcore.h (elf_core_file_p): Likewise. | |
108 | * i386msdos.c (msdos_object_p): Likewise. | |
109 | * ihex.c (ihex_object_p): Likewise. | |
110 | * libaout.h (some_aout_object_p): Likewise. | |
111 | * libbfd-in.h (bfd_generic_archive_p, _bfd_dummy_target), | |
112 | (_bfd_vms_lib_alpha_archive_p, _bfd_vms_lib_ia64_archive_p): Likewise. | |
113 | * libbfd.c (_bfd_dummy_target): Likewise. | |
114 | * libcoff-in.h (coff_object_p): Likewise. | |
115 | * mach-o-aarch64.c (bfd_mach_o_arm64_object_p), | |
116 | (bfd_mach_o_arm64_core_p): Likewise. | |
117 | * mach-o-arm.c (bfd_mach_o_arm_object_p), | |
118 | (bfd_mach_o_arm_core_p): Likewise. | |
119 | * mach-o-i386.c (bfd_mach_o_i386_object_p), | |
120 | (bfd_mach_o_i386_core_p): Likewise. | |
121 | * mach-o-x86-64.c (bfd_mach_o_x86_64_object_p), | |
122 | (bfd_mach_o_x86_64_core_p): Likewise. | |
123 | * mach-o.c (bfd_mach_o_header_p, bfd_mach_o_gen_object_p), | |
124 | (bfd_mach_o_gen_core_p, bfd_mach_o_fat_archive_p): Likewise. | |
125 | * mach-o.h (bfd_mach_o_object_p, bfd_mach_o_core_p), | |
126 | (bfd_mach_o_fat_archive_p, bfd_mach_o_header_p): Likewise. | |
127 | * mmo.c (mmo_object_p): Likewise. | |
128 | * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise. | |
129 | * peicode.h (coff_real_object_p, pe_ILF_object_p), | |
130 | (pe_bfd_object_p): Likewise. | |
131 | * plugin.c (ld_plugin_object_p, bfd_plugin_object_p): Likewise. | |
132 | * ppcboot.c (ppcboot_object_p): Likewise. | |
133 | * rs6000-core.c (rs6000coff_core_p): Likewise. | |
134 | * som.c (som_object_setup, som_object_p): Likewise. | |
135 | * srec.c (srec_object_p, symbolsrec_object_p): Likewise. | |
136 | * tekhex.c (tekhex_object_p): Likewise. | |
137 | * vms-alpha.c (alpha_vms_object_p): Likewise. | |
138 | * vms-lib.c (_bfd_vms_lib_archive_p, _bfd_vms_lib_alpha_archive_p), | |
139 | (_bfd_vms_lib_ia64_archive_p, _bfd_vms_lib_txt_archive_p): Likewise. | |
140 | * wasm-module.c (wasm_object_p): Likewise. | |
141 | * xsym.c (bfd_sym_object_p): Likewise. | |
142 | * xsym.h (bfd_sym_object_p): Likewise. | |
143 | * aoutx.h (some_aout_object_p): Likewise, and callback parameter | |
144 | return type. | |
145 | * pdp11.c (some_aout_object_p): Likewise. | |
146 | * plugin.c (register_ld_plugin_object_p): Update object_p | |
147 | parameter type. | |
148 | * plugin.h (register_ld_plugin_object_p): Likewise. | |
149 | * bfd-in2.h: Regenerate. | |
150 | * libbfd.h: Regenerate. | |
151 | * libcoff.h: Regenerate. | |
152 | ||
a4dd6c97 AM |
153 | 2020-03-02 Alan Modra <amodra@gmail.com> |
154 | ||
155 | * coff-alpha.c (alpha_ecoff_le_vec): Add SEC_SMALL_DATA to | |
156 | applicable section flags. | |
157 | * coff-mips.c (mips_ecoff_le_vec, mips_ecoff_be_vec): Likewise. | |
158 | (mips_ecoff_bele_vec): Likewise. | |
159 | * coffcode.h (sec_to_styp_flags): Set SEC_SMALL_DATA for .sdata | |
160 | and .sbss sections. | |
161 | * ecoff.c (_bfd_ecoff_new_section_hook): Likewise. | |
162 | (_bfd_ecoff_styp_to_sec_flags): Likewise. | |
163 | ||
bf577467 AM |
164 | 2020-03-02 Alan Modra <amodra@gmail.com> |
165 | ||
166 | * elf32-m32r.c (m32r_elf_section_flags): New function. | |
167 | (elf_backend_section_flags): Define. | |
168 | * elf32-nds32.c (nds32_elf_section_flags): New function. | |
169 | (elf_backend_section_flags): Define. | |
170 | * elf32-ppc.c (ppc_elf_section_from_shdr): Set SEC_SMALL_DATA for | |
171 | .sbss and .sdata sections. | |
172 | * elf32-v850.c (v850_elf_section_from_shdr): Set SEC_SMALL_DATA | |
173 | for SHF_V850_GPREL sections. | |
174 | * elf64-alpha.c (elf64_alpha_section_from_shdr): Delete outdated | |
175 | FIXME. | |
176 | * elf64-hppa.c (elf64_hppa_section_from_shdr): Set SEC_SMALL_DATA | |
177 | for SHF_PARISC_SHORT sections. | |
178 | * elf64-ppc.c (ppc64_elf_section_flags): New function. | |
179 | (elf_backend_section_flags): Define. | |
180 | * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Set SEC_SMALL_DATA | |
181 | for SHF_MIPS_GPREL sections. Delete FIXME. | |
182 | ||
8c803a2d AM |
183 | 2020-03-02 Alan Modra <amodra@gmail.com> |
184 | ||
185 | * elf-bfd.h (elf_backend_section_flags): Remove flagword* param. | |
186 | * elf.c (_bfd_elf_make_section_from_shdr): Set section flags before | |
187 | calling elf_backend_section_flags with adjusted params. Use | |
188 | newsect->flags past that point. | |
189 | (_bfd_elf_new_section_hook): Always set sh_type and sh_flags for | |
190 | special sections. | |
191 | (_bfd_elf_init_private_section_data): Allow normal sh_type sections | |
192 | to have their type overridden, and all sh_flags but processor and | |
193 | os specific. | |
194 | * elf32-arm.c (elf32_arm_section_flags): Adjust for changed params. | |
195 | * elf32-mep.c (mep_elf_section_flags): Likewise. | |
196 | * elf32-nios2.c (nios2_elf32_section_flags): Likewise. | |
197 | * elf64-alpha.c (elf64_alpha_section_flags): Likewise. | |
198 | * elf64-ia64-vms.c (elf64_ia64_section_flags): Likewise. | |
199 | * elfnn-ia64.c (elfNN_ia64_section_flags): Likewise. | |
200 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Exclude the linker | |
201 | stub BFD and non-aarch64 input files when scanning for stubs. | |
202 | ||
7d4b2d2d AM |
203 | 2020-03-02 Alan Modra <amodra@gmail.com> |
204 | ||
205 | * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Provide an upper | |
206 | limit to decompressed element size. | |
207 | ||
26f60d59 AM |
208 | 2020-03-02 Alan Modra <amodra@gmail.com> |
209 | ||
210 | * vms-lib.c (vms_traverse_index): Add recur_count param and | |
211 | update calls. Fail on excessive recursion. | |
212 | ||
9cb56943 AM |
213 | 2020-03-02 Alan Modra <amodra@gmail.com> |
214 | ||
215 | * vms-alpha.c (vms_get_remaining_object_record): Use | |
216 | bfd_realloc_or_free rather than bfd_realloc. | |
217 | (add_symbol_entry, vector_grow1, alpha_vms_slurp_relocs): Likewise. | |
218 | (dst_define_location, parse_module): Likewise, and check realloc | |
219 | return status before using memory. Return status from function | |
220 | adjusting all callers. | |
221 | ||
182ec670 AM |
222 | 2020-02-28 Alan Modra <amodra@gmail.com> |
223 | ||
224 | * vms-lib.c (_bfd_vms_lib_archive_p): Free memory on error paths. | |
225 | ||
1b088c82 AM |
226 | 2020-02-28 Alan Modra <amodra@gmail.com> |
227 | ||
228 | * vms-alpha.c (alpha_vms_object_p): Use _bfd_malloc_and_read. | |
229 | Remove duplicate undersize check. | |
230 | ||
5f602802 AM |
231 | 2020-02-27 Alan Modra <amodra@gmail.com> |
232 | ||
233 | PR 24511 | |
234 | * mmo.c (mmo_scan): Set SEC_DATA for .data. | |
235 | ||
49d9fd42 AM |
236 | 2020-02-27 Alan Modra <amodra@gmail.com> |
237 | ||
238 | PR 24511 | |
239 | * syms.c (stt): Trim off all but 'e', 'i' and 'p' entries. | |
240 | (coff_section_type): Adjust comment. | |
241 | (decode_section_type): Likewise. Call coff_section_type before | |
242 | decode_section_type. | |
243 | (bfd_decode_symclass): Use 'c' for common sections other than | |
244 | the standard one. | |
245 | ||
05f52dc2 AM |
246 | 2020-02-27 Alan Modra <amodra@gmail.com> |
247 | ||
248 | * coff-rs6000.c (_bfd_xcoff_read_ar_hdr): Put all data in one | |
249 | malloc'd block. | |
250 | ||
ff69a894 AM |
251 | 2020-02-27 Alan Modra <amodra@gmail.com> |
252 | ||
253 | * bfd.c (bfd_stat_arch_elt): Use vector of containing archive, | |
254 | if file is an archive element. | |
255 | * bfd-in2.h: Regenerate. | |
256 | ||
02f7e7ee AM |
257 | 2020-02-26 Alan Modra <amodra@gmail.com> |
258 | ||
259 | * archive.c (do_slurp_bsd_armap): Increase minimum parsed_size, and | |
260 | bfd_set_error on failing test. Don't bother changing bfd_error on | |
261 | file read error. Check symdef_count is multiple of BSD_SYMDEF_SIZE. | |
262 | Check sym name is within string buffer. Use size_t for some vars. | |
263 | (do_slurp_coff_armap): Use size_t for some variables, fix size of | |
264 | int_buf. Don't change bfd_error on file read error. Use | |
265 | _bfd_mul_overflow when calculating carsym buffer size. Reorder | |
266 | calculations to catch overflows before they occur. malloc and | |
267 | free raw armap rather than using bfd_alloc. Read raw armap before | |
268 | allocating carsym+strings buffer. | |
269 | (_bfd_slurp_extended_name_table): Localize variables. Check | |
270 | name size against file size. | |
271 | ||
cc4c4f40 AM |
272 | 2020-02-26 Alan Modra <amodra@gmail.com> |
273 | ||
274 | * vms-lib.c (vms_lib_read_index): Release correct buffer. | |
275 | ||
e0b317de AM |
276 | 2020-02-26 Alan Modra <amodra@gmail.com> |
277 | ||
278 | * elf32-rx.c (rx_elf_relocate_section): Use bfd_malloc rather than | |
279 | malloc. Check for NULL return from bfd_malloc. | |
280 | (rx_table_find, rx_table_map): Likewise. | |
281 | (rx_set_section_contents): Check bfd_alloc return. | |
282 | (rx_dump_symtab): Don't alloc internal_syms or external_syms. | |
283 | ||
dc1e8a47 AM |
284 | 2020-02-26 Alan Modra <amodra@gmail.com> |
285 | ||
286 | * aoutx.h: Indent labels correctly. Format error strings. | |
287 | * archive.c: Likewise. | |
288 | * archive64.c: Likewise. | |
289 | * coff-arm.c: Likewise. | |
290 | * coff-rs6000.c: Likewise. | |
291 | * coff-stgo32.c: Likewise. | |
292 | * cpu-arm.c: Likewise. | |
293 | * dwarf2.c: Likewise. | |
294 | * elf-ifunc.c: Likewise. | |
295 | * elf-properties.c: Likewise. | |
296 | * elf-s390-common.c: Likewise. | |
297 | * elf-strtab.c: Likewise. | |
298 | * elf.c: Likewise. | |
299 | * elf32-arm.c: Likewise. | |
300 | * elf32-bfin.c: Likewise. | |
301 | * elf32-cr16.c: Likewise. | |
302 | * elf32-csky.c: Likewise. | |
303 | * elf32-i386.c: Likewise. | |
304 | * elf32-m68k.c: Likewise. | |
305 | * elf32-msp430.c: Likewise. | |
306 | * elf32-nds32.c: Likewise. | |
307 | * elf32-nios2.c: Likewise. | |
308 | * elf32-pru.c: Likewise. | |
309 | * elf32-xtensa.c: Likewise. | |
310 | * elf64-ia64-vms.c: Likewise. | |
311 | * elf64-x86-64.c: Likewise. | |
312 | * elfcode.h: Likewise. | |
313 | * elfcore.h: Likewise. | |
314 | * elflink.c: Likewise. | |
315 | * elfnn-aarch64.c: Likewise. | |
316 | * elfnn-ia64.c: Likewise. | |
317 | * elfnn-riscv.c: Likewise. | |
318 | * elfxx-mips.c: Likewise. | |
319 | * elfxx-sparc.c: Likewise. | |
320 | * elfxx-x86.c: Likewise. | |
321 | * i386lynx.c: Likewise. | |
322 | * merge.c: Likewise. | |
323 | * pdp11.c: Likewise. | |
324 | * plugin.c: Likewise. | |
325 | * reloc.c: Likewise. | |
326 | ||
e310298c AM |
327 | 2020-02-26 Alan Modra <amodra@gmail.com> |
328 | ||
329 | PR 25593 | |
330 | * elf-bfd.h (struct elf_link_hash_table): Rename "loaded" to | |
331 | "dyn_loaded". | |
332 | (bfd_elf_add_dt_needed_tag): Declare. | |
333 | * elf-strtab.c (_bfd_elf_strtab_restore): Handle NULL buf. | |
334 | * elflink.c (bfd_elf_add_dt_needed_tag): Make global and rename | |
335 | from elf_add_dt_needed_tag. Remove soname and doit param. | |
336 | (elf_link_add_object_symbols): Don't use elf_add_dt_needed_tag | |
337 | to see whether as-needed lib is already loaded, use dyn_loaded | |
338 | list instead. When saving and restoring around as-needed lib | |
339 | handle possibility that dynstr has not been initialised. Don't | |
340 | add DT_NEEDED tags here. Limit dyn_loaded list to dynamic libs. | |
341 | Mark libs loaded via DT_NEEDED entries of other libs with | |
342 | DYN_NO_NEEDED if they should not be mentioned in DT_NEEDED of | |
343 | the output. | |
344 | (elf_link_check_versioned_symbol): Remove now unneccesary | |
345 | DYNAMIC check when traversing dyn_loaded list. | |
346 | ||
b570b954 AM |
347 | 2020-02-26 Alan Modra <amodra@gmail.com> |
348 | ||
349 | * bfdio.c (bfd_get_file_size): Ignore bogus archive element sizes. | |
350 | ||
ecda9016 L |
351 | 2020-02-25 H.J. Lu <hongjiu.lu@intel.com> |
352 | ||
353 | PR binutils/25584 | |
354 | * plugin.c (need_lto_wrapper_p): New. | |
355 | (bfd_plugin_set_program_name): Add an int argument to set | |
356 | need_lto_wrapper_p. | |
357 | (get_lto_wrapper): Return FALSE if need_lto_wrapper_p isn't | |
358 | set. | |
359 | * plugin.h (bfd_plugin_set_program_name): Add an int argument. | |
360 | ||
a98c743f AM |
361 | 2020-02-24 Alan Modra <amodra@gmail.com> |
362 | ||
363 | * vms-lib.c (_bfd_vms_lib_archive_p): Correct overflow checks. | |
364 | ||
c893ce36 AM |
365 | 2020-02-24 Alan Modra <amodra@gmail.com> |
366 | ||
367 | * vms-lib.c (struct carsym_mem): Add limit. | |
368 | (vms_add_index): Heed limit. | |
369 | (vms_traverse_index): Catch buffer overflows. Remove outdated fixme. | |
370 | (vms_lib_read_index): Set up limit. Catch 32-bit overflow. | |
371 | Always return actual number read. | |
372 | (_bfd_vms_lib_archive_p): Catch buffer overflows. Replace | |
373 | assertion with error exit. | |
374 | ||
7b3c2715 AM |
375 | 2020-02-22 Alan Modra <amodra@gmail.com> |
376 | ||
377 | PR 25585 | |
378 | * elf.c (assign_file_positions_for_load_sections): Continue linking | |
379 | on "PHDR segment not covered by LOAD segment" errors. | |
380 | ||
a4425a57 AM |
381 | 2020-02-21 Alan Modra <amodra@gmail.com> |
382 | ||
383 | * mach-o.c (bfd_mach_o_canonicalize_relocs): Fix ineffective | |
384 | overflow check. | |
385 | (bfd_mach_o_canonicalize_reloc): Likewise. | |
386 | (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. Sanity check | |
387 | counts and offsets against file size. | |
388 | (bfd_mach_o_build_dysymtab): Fix ineffective overflow check. | |
389 | (bfd_mach_o_mangle_sections): Remove unnecessary overflow check. | |
390 | (bfd_mach_o_read_symtab_symbols): Sanity check count and offset | |
391 | against file size. Delete symbol table error message. | |
392 | (bfd_mach_o_read_dysymtab): Sanity check counts and offsets | |
393 | against file size. | |
394 | (bfd_mach_o_read_symtab): Likewise. | |
395 | (bfd_mach_o_read_command): Pass file size. | |
396 | (bfd_mach_o_scan): Sanity check command count against file size. | |
397 | ||
dda2980f AM |
398 | 2020-02-21 Alan Modra <amodra@gmail.com> |
399 | ||
400 | PR 25569 | |
401 | * aoutx.h (adjust_o_magic, adjust_z_magic, adjust_n_magic): Use | |
402 | "text", "data" and "bss" section pointer vars. Don't update | |
403 | section size, just exec header sizes. | |
404 | (adjust_sizes_and_vmas): Don't update text section size. Set | |
405 | initial exec header a_text. Print exec headers sizes. | |
406 | * pdp11.c (adjust_o_magic, adjust_z_magic, adjust_n_magic), | |
407 | (adjust_sizes_and_vmas): Similarly. Formatting. | |
408 | (final_link): Correct final file extension. | |
409 | ||
00e49dff NC |
410 | 2020-02-20 Nick Clifton <nickc@redhat.com> |
411 | ||
412 | * elf-bfd.h (struct elf_backend_data): Add symbol_section_index | |
413 | callback. | |
414 | * elfxx-target.h (elf_backend_symbol_section_index): Provide | |
415 | default definition. | |
416 | (elfNN_bed): Initialise the symbol_section_index field. | |
417 | * elf.c (swap_out_syms): Call symbol_section_index, if defined, on | |
418 | OS and PROC specific section indicies. Warn if converting other | |
419 | reserved incidies to SHN_ABS. | |
420 | ||
fcaaac0a SB |
421 | 2020-02-19 Sergey Belyashov <sergey.belyashov@gmail.com> |
422 | ||
423 | PR 25537 | |
424 | * cpu-z80.c: Add machine type compatibility checking. | |
425 | ||
dcf06b89 L |
426 | 2020-02-19 H.J. Lu <hongjiu.lu@intel.com> |
427 | ||
428 | PR binutils/25355 | |
429 | * plugin.c (plugin_list_entry): Remove handle. | |
430 | (try_load_plugin): Call dlclose before return. | |
431 | ||
2c7c5554 AM |
432 | 2020-02-19 Alan Modra <amodra@gmail.com> |
433 | ||
434 | * libbfd-in.h (_bfd_constant_p): Define. | |
435 | (_bfd_alloc_and_read, _bfd_malloc_and_read): Check read size against | |
436 | file size before allocating memory. | |
437 | * coffgen.c (_bfd_coff_get_external_symbols): Remove file size check. | |
438 | * elf.c (bfd_elf_get_str_section): Likewise. | |
439 | (_bfd_elf_slurp_version_tables): Likewise. | |
440 | * libbfd.h: Regenerate. | |
441 | ||
2bb3687b AM |
442 | 2020-02-19 Alan Modra <amodra@gmail.com> |
443 | ||
444 | * libbfd-in.h (_bfd_alloc_and_read, _bfd_malloc_and_read): New. | |
445 | * aoutx.h (aout_get_external_symbols): Replace calls to | |
446 | bfd_[m]alloc and bfd_bread with call to _bfd_[m]alloc_and_read. | |
447 | (slurp_reloc_table): Likewise. | |
448 | * archive.c (do_slurp_bsd_armap): Likewise. | |
449 | (do_slurp_coff_armap): Likewise. | |
450 | * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise. | |
451 | * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise. | |
452 | * coff64-rs6000.c (xcoff64_slurp_armap): Likewise. | |
453 | * coffcode.h (coff_set_arch_mach_hook, buy_and_read): Likewise. | |
454 | * coffgen.c (coff_real_object_p, coff_object_p, build_debug_section), | |
455 | (_bfd_coff_get_external_symbols): Likewise. | |
456 | * ecoff.c (ecoff_slurp_symbolic_header), | |
457 | (_bfd_ecoff_slurp_symbolic_info, ecoff_slurp_reloc_table), | |
458 | (_bfd_ecoff_slurp_armap, ecoff_link_add_object_symbols, READ), | |
459 | (ecoff_indirect_link_order): Likewise. | |
460 | * elf.c (bfd_elf_get_str_section, setup_group, elf_read_notes), | |
461 | (_bfd_elf_slurp_version_tables): Likewise. | |
462 | * elf32-m32c.c (m32c_elf_relax_section): Likewise. | |
463 | * elf32-rl78.c (rl78_elf_relax_section): Likewise. | |
464 | * elf32-rx.c (elf32_rx_relax_section): Likewise. | |
465 | * elf64-alpha.c (READ): Likewise. | |
466 | * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Likewise. | |
467 | * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise. | |
468 | * elfcode.h (elf_slurp_symbol_table), | |
469 | (elf_slurp_reloc_table_from_section): Likewise. | |
470 | * elflink.c (elf_link_add_object_symbols), | |
471 | (elf_link_check_versioned_symbol): Likewise. | |
472 | * elfxx-mips.c (READ): Likewise. | |
473 | * i386lynx.c (slurp_reloc_table): Likewise. | |
474 | * lynx-core.c (lynx_core_file_p): Likewise. | |
475 | * mach-o.c (bfd_mach_o_canonicalize_relocs), | |
476 | (bfd_mach_o_read_symtab_strtab, bfd_mach_o_alloc_and_read), | |
477 | (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_dyld_content | |
478 | * pdp11.c (aout_get_external_symbols, slurp_reloc_table | |
479 | * pef.c (bfd_pef_print_loader_section, bfd_pef_scan_start_address), | |
480 | (bfd_pef_parse_symbols): Likewise. | |
481 | * peicode.h (pe_ILF_object_p, pe_bfd_object_p | |
482 | * som.c (setup_sections, som_slurp_string_table), | |
483 | (som_slurp_reloc_table, som_bfd_count_ar_symbols), | |
484 | (som_bfd_fill_in_ar_symbols): Likewise. | |
485 | * vms-alpha.c (module_find_nearest_line, evax_bfd_print_dst), | |
486 | (evax_bfd_print_image): Likewise. | |
487 | * vms-lib.c (_bfd_vms_lib_archive_p): Likewise. | |
488 | * wasm-module.c (wasm_scan): Likewise. | |
489 | * xcofflink.c (xcoff_link_add_symbols): Likewise. | |
490 | * xsym.c (bfd_sym_read_name_table), | |
491 | (bfd_sym_print_type_information_table_entry): Likewise. | |
492 | * libbfd.h: Regenerate. | |
493 | ||
806470a2 AM |
494 | 2020-02-19 Alan Modra <amodra@gmail.com> |
495 | ||
496 | * aoutx.h (slurp_reloc_table): Allocate reloc_cache after | |
497 | reading external relocs. | |
498 | * ecoff.c (ecoff_slurp_reloc_table): Likewise. | |
499 | * archive.c (_bfd_write_archive_contents): Don't twiddle bfd_error | |
500 | after bfd_bread. | |
501 | * archive64.c (_bfd_archive_64_bit_slurp_armap): Remove unnecessary | |
502 | bfd_release. | |
503 | * elf32-m32c.c (m32c_offset_for_reloc): Make shndx_buf a bfd_byte*. | |
504 | (m32c_elf_relax_section): Likewise. | |
505 | * elf32-rl78.c (rl78_offset_for_reloc): Likewise. | |
506 | (rl78_elf_relax_section): Likewise. | |
507 | * elf32-rx.c (rx_offset_for_reloc): Likewise. | |
508 | (elf32_rx_relax_section): Likewise. | |
509 | * mach-o.c (bfd_mach_o_alloc_and_read): Move earlier with better | |
510 | parameter types and use.. | |
511 | (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib), | |
512 | (bfd_mach_o_read_fvmlib, bfd_mach_o_read_str): ..in these functions. | |
513 | * peicode.h (pe_bfd_object_p): Don't zero the part of opthdr | |
514 | being read from file, just the extra. | |
515 | * som.c (som_slurp_symbol_table): Allocate internal symbol buffer | |
516 | after reading external syms. Free on failure. | |
517 | ||
1f4361a7 AM |
518 | 2020-02-19 Alan Modra <amodra@gmail.com> |
519 | ||
520 | * coffcode.h (buy_and_read, coff_slurp_line_table), | |
521 | (coff_slurp_symbol_table, coff_slurp_reloc_table): Replace | |
522 | bfd_[z][m]alloc2 calls with _bfd_mul_overflow followed by the | |
523 | corresponding bfd_alloc call. Adjust variables to suit. | |
524 | * coffgen.c (_bfd_coff_get_external_symbols): Likewise. | |
525 | * ecoff.c (_bfd_ecoff_slurp_symbolic_info), | |
526 | (_bfd_ecoff_slurp_symbol_table, READ): Likewise. | |
527 | * elf.c (bfd_elf_get_elf_syms, setup_group, bfd_section_from_shdr), | |
528 | (swap_out_syms, _bfd_elf_slurp_version_tables): Likewise. | |
529 | * elf32-m32c.c (m32c_elf_relax_section): Likewise. | |
530 | * elf32-rl78.c (rl78_elf_relax_section): Likewise. | |
531 | * elf32-rx.c (elf32_rx_relax_section): Likewise. | |
532 | * elf64-alpha.c (READ): Likewise. | |
533 | * elfcode.h (elf_object_p, elf_write_relocs, elf_write_shdrs_and_ehdr), | |
534 | (elf_slurp_symbol_table, elf_slurp_reloc_table), | |
535 | (bfd_from_remote_memory): Likewise. | |
536 | * elfcore.h (core_find_build_id): Likewise. | |
537 | * elfxx-mips.c (READ): Likewise. | |
538 | * mach-o.c (bfd_mach_o_mangle_sections), | |
539 | (bfd_mach_o_read_symtab_symbols, bfd_mach_o_read_thread), | |
540 | (bfd_mach_o_read_dysymtab, bfd_mach_o_flatten_sections), | |
541 | (bfd_mach_o_scan, bfd_mach_o_fat_archive_p): Likewise. | |
542 | * som.c (setup_sections, som_prep_for_fixups) | |
543 | (som_build_and_write_symbol_table, som_slurp_symbol_table), | |
544 | (som_slurp_reloc_table, som_bfd_count_ar_symbols), | |
545 | (som_bfd_fill_in_ar_symbols, som_slurp_armap), | |
546 | (som_bfd_ar_write_symbol_stuff): Likewise. | |
547 | * vms-alpha.c (vector_grow1): Likewise. | |
548 | * vms-lib.c (vms_add_index): Likewise. | |
549 | * wasm-module.c (wasm_scan_name_function_section): Likewise. | |
550 | * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): Delete. | |
551 | * opncls.c (bfd_alloc2, bfd_zalloc2): Delete. | |
552 | * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2), | |
553 | (bfd_alloc2, bfd_zalloc2): Delete. | |
554 | (_bfd_mul_overflow): Define. | |
555 | * libbfd.h: Regenerate. | |
556 | ||
446f7ed5 AM |
557 | 2020-02-19 Alan Modra <amodra@gmail.com> |
558 | ||
559 | * elf.c (bfd_section_from_shdr): Use bfd_zalloc rather than | |
560 | bfd_zalloc2. | |
561 | (assign_section_numbers): Likewise. | |
562 | (elf_map_symbols): Likewise, and bfd_alloc rather than bfd_alloc2. | |
563 | (_bfd_elf_map_sections_to_segments): Use bfd_malloc rather than | |
564 | bfd_malloc2, size_t amt, and unsigned tls_count. | |
565 | (rewrite_elf_program_header): Use bfd_malloc and size_t amt. | |
566 | * elflink.c (elf_create_symbuf): Use bfd_malloc. | |
567 | (elf_output_implib): Use bfd_alloc. | |
568 | ||
b03202e3 AM |
569 | 2020-02-19 Alan Modra <amodra@gmail.com> |
570 | ||
571 | * bfd.c (struct bfd): Move format and direction to other | |
572 | bitfields. Add "size". | |
573 | * bfdio.c (bfd_get_size): Cache size when not writing file. | |
574 | * opncls.c (bfd_get_debug_link_info_1): Allow for bfd_get_size | |
575 | returning zero, ie. unknown. | |
576 | (bfd_get_alt_debug_link_info): Likewise. | |
577 | * bfd-in2.h: Regenerate. | |
578 | ||
7c5fa58e AM |
579 | 2020-02-19 Alan Modra <amodra@gmail.com> |
580 | ||
581 | * coffgen.c (_bfd_coff_get_external_symbols): Don't call | |
582 | bfd_get_file_size twice. | |
583 | (_bfd_coff_read_string_table): Allow for bfd_get_file_size | |
584 | zero, ie. unknown, return. | |
585 | * elf-attrs.c (_bfd_elf_parse_attributes): Likewise. | |
586 | * elfcode.h (elf_swap_shdr_in): Likewise. | |
587 | (elf_object_p): Don't call bfd_get_file_size twice and correct | |
588 | file size check. | |
589 | ||
96d3b80f AM |
590 | 2020-02-19 Alan Modra <amodra@gmail.com> |
591 | ||
592 | * mach-o.c (bfd_mach_o_flatten_sections): Return a bfd_boolean, | |
593 | FALSE if memory alloc fails. Adjust calls. | |
594 | * som.c (som_prep_for_fixups): Likewise. | |
595 | * vms-alpha.c (alpha_vms_add_fixup_lp, alpha_vms_add_fixup_ca), | |
596 | (alpha_vms_add_fixup_qr, alpha_vms_add_fixup_lr), | |
597 | (alpha_vms_add_lw_reloc, alpha_vms_add_qw_reloc): Likewise. | |
598 | * som.c (som_build_and_write_symbol_table): Return via error_return | |
599 | on seek failure. | |
600 | * vms-alpha.c (VEC_APPEND): Adjust for vector_grow1 changes. | |
601 | (VEC_APPEND_EL): Delete. | |
602 | (vector_grow1): Return pointer to element. Catch overflow. | |
603 | Return NULL on memory allocation failure. | |
604 | (alpha_vms_add_fixup_lp): Replace VEC_APPEND_EL with VEC_APPEND. | |
605 | (alpha_vms_add_fixup_ca): Likewise. | |
606 | (alpha_vms_link_add_object_symbols): Check VEC_APPEND result | |
607 | before using. | |
608 | * elf.c (bfd_section_from_shdr): Check bfd_zalloc2 result. | |
609 | ||
986f0783 AM |
610 | 2020-02-19 Alan Modra <amodra@gmail.com> |
611 | ||
612 | * aix386-core.c (aix386_core_file_p): Use size_t for "amt". | |
613 | * aout-target.h (object_p): Likewise. | |
614 | * aout-tic30.c (tic30_aout_object_p): Likewise. | |
615 | * aoutx.h (some_aout_object_p, mkobject, make_empty_symbol), | |
616 | (emit_stringtab, write_syms, link_hash_table_create), | |
617 | (aout_link_write_other_symbol): Likewise. | |
618 | * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p), | |
619 | (bfd_ar_hdr_from_filesystem, _bfd_write_archive_contents), | |
620 | (_bfd_compute_and_write_armap): Likewise. | |
621 | * archures.c (bfd_arch_list): Likewise. | |
622 | * bfd.c (bfd_record_phdr): Likewise. | |
623 | * binary.c (binary_canonicalize_symtab): Likewise. | |
624 | * cisco-core.c (cisco_core_file_validate): Likewise. | |
625 | * coff-arm.c (coff_arm_link_hash_table_create, find_thumb_glue), | |
626 | (find_arm_glue, record_arm_to_thumb_glue), | |
627 | (record_thumb_to_arm_glue): Likewise. | |
628 | * coff-ppc.c (ppc_coff_link_hash_table_create, record_toc), | |
629 | (ppc_allocate_toc_section): Likewise. | |
630 | * coff-rs6000.c (_bfd_xcoff_mkobject, _bfd_xcoff_archive_p): Likewise. | |
631 | * coff-sh.c (sh_relax_section): Likewise. | |
632 | * coff64-rs6000.c (xcoff64_archive_p): Likewise. | |
633 | * coffcode.h (handle_COMDAT, coff_new_section_hook), | |
634 | (coff_set_alignment_hook, coff_mkobject), | |
635 | (coff_compute_section_file_positions): Likewise. | |
636 | * coffgen.c (coff_make_empty_symbol, coff_bfd_make_debug_symbol), | |
637 | (coff_find_nearest_line_with_names), | |
638 | ( bfd_coff_set_symbol_class): Likewise. | |
639 | * cofflink.c (_bfd_coff_link_hash_table_create), | |
640 | (_bfd_coff_link_input_bfd): Likewise. | |
641 | * dwarf1.c (alloc_dwarf1_unit, alloc_dwarf1_func): Likewise. | |
642 | * dwarf2.c (read_abbrevs, read_attribute_value, add_line_info), | |
643 | (build_line_info_table, sort_line_sequences), | |
644 | (line_info_add_include_dir, line_info_add_file_name), | |
645 | (decode_line_info, scan_unit_for_symbols, parse_comp_unit), | |
646 | (place_sections, _bfd_dwarf2_slurp_debug_info): Likewise. | |
647 | * ecoff.c (_bfd_ecoff_mkobject, _bfd_ecoff_make_empty_symbol), | |
648 | (_bfd_ecoff_find_nearest_line), | |
649 | (_bfd_ecoff_bfd_link_hash_table_create): Likewise. | |
650 | * ecofflink.c (bfd_ecoff_debug_init): Likewise. | |
651 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Likewise. | |
652 | * elf-m10300.c (mn10300_elf_relax_section), | |
653 | (elf32_mn10300_link_hash_table_create): Likewise. | |
654 | * elf-strtab.c (_bfd_elf_strtab_init): Likewise. | |
655 | * elf.c (make_mapping, copy_elf_program_header): Likewise. | |
656 | * elf32-arm.c (elf32_arm_link_hash_table_create), | |
657 | (elf32_arm_setup_section_lists, elf32_arm_check_relocs), | |
658 | (elf32_arm_new_section_hook): Likewise. | |
659 | * elf32-avr.c (elf_avr_new_section_hook), | |
660 | (elf32_avr_link_hash_table_create, get_local_syms), | |
661 | (elf32_avr_setup_section_lists): Likewise. | |
662 | * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create), | |
663 | (bfin_link_hash_table_create): Likewise. | |
664 | * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise. | |
665 | * elf32-cris.c (elf_cris_link_hash_table_create): Likewise. | |
666 | * elf32-csky.c (csky_elf_link_hash_table_create), | |
667 | (csky_elf_check_relocs, elf32_csky_setup_section_lists): Likewise. | |
668 | * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise. | |
669 | * elf32-hppa.c (elf32_hppa_link_hash_table_create), | |
670 | (elf32_hppa_setup_section_lists, get_local_syms): Likewise. | |
671 | * elf32-i386.c (elf_i386_check_relocs): Likewise. | |
672 | * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise. | |
673 | * elf32-m32r.c (m32r_elf_link_hash_table_create), | |
674 | (m32r_elf_check_relocs): Likewise. | |
675 | * elf32-m68hc1x.c (m68hc11_elf_hash_table_create), | |
676 | (elf32_m68hc11_setup_section_lists), | |
677 | (elf32_m68hc11_size_stubs): Likewise. | |
678 | * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise. | |
679 | * elf32-metag.c (elf_metag_link_hash_table_create), | |
680 | (elf_metag_setup_section_lists): Likewise. | |
681 | * elf32-microblaze.c (microblaze_elf_link_hash_table_create), | |
682 | (microblaze_elf_check_relocs): Likewise. | |
683 | * elf32-nds32.c (nds32_elf_link_hash_table_create), | |
684 | (nds32_elf_check_relocs): Likewise. | |
685 | * elf32-nios2.c (nios2_elf32_setup_section_lists), | |
686 | (get_local_syms, nios2_elf32_check_relocs), | |
687 | (nios2_elf32_link_hash_table_create): Likewise. | |
688 | * elf32-or1k.c (or1k_elf_link_hash_table_create), | |
689 | (or1k_elf_check_relocs): Likewise. | |
690 | * elf32-ppc.c (ppc_elf_modify_segment_map, update_plt_info): Likewise. | |
691 | * elf32-pru.c (pru_elf32_link_hash_table_create): Likewise. | |
692 | * elf32-s390.c (elf_s390_link_hash_table_create), | |
693 | (elf_s390_check_relocs): Likewise. | |
694 | * elf32-score.c (score_elf_create_got_section), | |
695 | (s3_elf32_score_new_section_hook), | |
696 | (elf32_score_link_hash_table_create): Likewise. | |
697 | * elf32-score7.c (score_elf_create_got_section), | |
698 | (s7_elf32_score_new_section_hook): Likewise. | |
699 | * elf32-sh.c (sh_elf_link_hash_table_create), | |
700 | (sh_elf_check_relocs): Likewise. | |
701 | * elf32-tic6x.c (elf32_tic6x_link_hash_table_create), | |
702 | (elf32_tic6x_new_section_hook, elf32_tic6x_check_relocs): Likewise. | |
703 | * elf32-tilepro.c (tilepro_elf_link_hash_table_create), | |
704 | (tilepro_elf_check_relocs): Likewise. | |
705 | * elf32-v850.c (remember_hi16s_reloc): Likewise. | |
706 | * elf32-vax.c (elf_vax_link_hash_table_create): Likewise. | |
707 | * elf32-xtensa.c (elf_xtensa_link_hash_table_create), | |
708 | (elf_xtensa_new_section_hook): Likewise. | |
709 | * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create), | |
710 | (get_got_entry, elf64_alpha_check_relocs): Likewise. | |
711 | * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise. | |
712 | * elf64-ia64-vms.c (elf64_ia64_object_p): Likewise. | |
713 | * elf64-mmix.c (mmix_elf_new_section_hook): Likewise. | |
714 | * elf64-ppc.c (ppc64_elf_new_section_hook), | |
715 | (ppc64_elf_link_hash_table_create, update_local_sym_info), | |
716 | (update_plt_info, ppc64_elf_check_relocs): Likewise. | |
717 | * elf64-s390.c (elf_s390_link_hash_table_create), | |
718 | (elf_s390_check_relocs): Likewise. | |
719 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
720 | * elflink.c (bfd_elf_link_record_local_dynamic_symbol), | |
721 | (_bfd_elf_link_find_version_dependencies, elf_link_add_object_symbols), | |
722 | (elf_link_add_archive_symbols, compute_bucket_count), | |
723 | (bfd_elf_size_dynsym_hash_dynstr, _bfd_elf_link_hash_table_create), | |
724 | (bfd_elf_get_bfd_needed_list, elf_link_swap_symbols_out), | |
725 | (bfd_elf_final_link): Likewise. | |
726 | * elfnn-aarch64.c (elfNN_aarch64_link_hash_table_create), | |
727 | (elfNN_aarch64_setup_section_lists, elfNN_aarch64_check_relocs), | |
728 | (elfNN_aarch64_new_section_hook): Likewise. | |
729 | * elfnn-ia64.c (elfNN_ia64_object_p): Likewise. | |
730 | * elfnn-riscv.c (riscv_elf_link_hash_table_create), | |
731 | (riscv_elf_check_relocs): Likewise. | |
732 | * elfxx-mips.c (_bfd_mips_elf_new_section_hook), | |
733 | (_bfd_mips_elf_add_symbol_hook, _bfd_mips_elf_check_relocs), | |
734 | (_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_set_section_contents), | |
735 | (_bfd_mips_elf_link_hash_table_create): Likewise. | |
736 | * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create), | |
737 | (_bfd_sparc_elf_check_relocs), | |
738 | (_bfd_sparc_elf_new_section_hook): Likewise. | |
739 | * elfxx-tilegx.c (tilegx_elf_link_hash_table_create), | |
740 | (tilegx_elf_check_relocs): Likewise. | |
741 | * elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Likewise. | |
742 | * format.c (bfd_check_format_matches): Likewise. | |
743 | * hash.c (_bfd_stringtab_init): Likewise. | |
744 | * ihex.c (ihex_scan): Likewise. | |
745 | * irix-core.c (irix_core_core_file_p): Likewise. | |
746 | * linker.c (bfd_wrapped_link_hash_lookup), | |
747 | (_bfd_generic_link_hash_table_create), | |
748 | (_bfd_generic_reloc_link_order): Likewise. | |
749 | * lynx-core.c (lynx_core_file_p): Likewise. | |
750 | * netbsd-core.c (netbsd_core_file_p): Likewise. | |
751 | * osf-core.c (osf_core_core_file_p): Likewise. | |
752 | * pdp11.c (some_aout_object_p, mkobject, make_empty_symbol), | |
753 | (link_hash_table_create, aout_link_write_other_symbol): Likewise. | |
754 | * peXXigen.c (_bfd_XX_bfd_copy_private_section_data): Likewise. | |
755 | * peicode.h (pe_mkobject): Likewise. | |
756 | * ppcboot.c (ppcboot_mkobject, ppcboot_canonicalize_symtab): Likewise. | |
757 | * ptrace-core.c (ptrace_unix_core_file_p): Likewise. | |
758 | * sco5-core.c (read_uarea): Likewise. | |
759 | * som.c (hppa_som_gen_reloc_type, som_object_p, som_prep_headers), | |
760 | (som_write_fixups, som_write_space_strings, som_write_symbol_strings), | |
761 | (som_finish_writing, som_canonicalize_symtab, som_new_section_hook), | |
762 | (som_bfd_copy_private_section_data, bfd_som_set_section_attributes), | |
763 | (bfd_som_attach_aux_hdr, som_write_armap): Likewise. | |
764 | * srec.c (srec_scan): Likewise. | |
765 | * syms.c (_bfd_generic_make_empty_symbol): Likewise. | |
766 | * targets.c (bfd_target_list): Likewise. | |
767 | * tekhex.c (first_phase, tekhex_sizeof_headers): Likewise. | |
768 | * trad-core.c (trad_unix_core_file_p): Likewise. | |
769 | * vms-alpha.c (vms_initialize, alpha_vms_bfd_link_hash_table_create), | |
770 | (vms_new_section_hook): Likewise. | |
771 | * wasm-module.c (wasm_make_empty_symbol): Likewise. | |
772 | * xcofflink.c (xcoff_get_section_contents), | |
773 | (_bfd_xcoff_bfd_link_hash_table_create, xcoff_set_import_path), | |
774 | (xcoff_find_function, bfd_xcoff_link_record_set, xcoff_build_ldsym), | |
775 | (bfd_xcoff_size_dynamic_sections, xcoff_link_input_bfd): Likewise. | |
776 | ||
2d0e1217 AM |
777 | 2020-02-19 Alan Modra <amodra@gmail.com> |
778 | ||
779 | * elfxx-riscv.c (riscv_multi_letter_ext_valid_p): Don't use C99. | |
780 | ||
99845b3b L |
781 | 2020-02-13 H.J. Lu <hongjiu.lu@intel.com> |
782 | ||
783 | * plugin.c (try_load_plugin): Make plugin_list_iter an argument | |
784 | and use it if it isn't NULL. Remove has_plugin_p argument. Add | |
785 | a build_list_p argument. Don't search plugin_list. Short circuit | |
786 | when building the plugin list. | |
787 | (has_plugin): Renamed to has_plugin_list. | |
788 | (bfd_plugin_set_plugin): Don't set has_plugin. | |
789 | (bfd_plugin_specified_p): Check plugin_list instead. | |
790 | (build_plugin_list): New function. | |
791 | (load_plugin): Call build_plugin_list and use plugin_list. | |
792 | ||
22fe7df8 L |
793 | 2020-02-11 H.J. Lu <hongjiu.lu@intel.com> |
794 | ||
795 | PR binutils/25355 | |
796 | * plugin.c (try_claim): Always clean up for LTO wrapper. | |
797 | (try_load_plugin): Treat each object as independent. Create a | |
798 | copy for plugin name. | |
799 | ||
c675ec1e NC |
800 | 2020-02-11 Nick Clifton <nickc@redhat.com> |
801 | ||
802 | * elf32-msp430.c (msp430_final_link_relocate): Always use longs | |
803 | for addresses in print statements. | |
804 | (msp430_elf_relax_delete_bytes): Likewise. | |
805 | (msp430_elf_relax_add_words): Likewise. | |
806 | (msp430_elf_relax_section): Likewise. | |
807 | ||
1d07a805 L |
808 | 2020-02-11 H.J. Lu <hongjiu.lu@intel.com> |
809 | ||
810 | * plugin.c (add_symbols): Clear plugin_data memory. | |
811 | ||
0aa99dcd L |
812 | 2020-02-10 H.J. Lu <hongjiu.lu@intel.com> |
813 | ||
814 | PR binutils/25355 | |
815 | * configure.ac (HAVE_EXECUTABLE_SUFFIX): New AC_DEFINE. | |
816 | (EXECUTABLE_SUFFIX): Likewise. | |
817 | * config.in: Regenerated. | |
818 | * configure: Likewise. | |
819 | * plugin.c (bfd_plugin_close_and_cleanup): Removed. | |
820 | (plugin_list_entry): Add all_symbols_read, cleanup_handler, | |
821 | gcc, lto_wrapper, resolution_file, resolution_option, gcc_env, | |
822 | real_bfd, real_nsyms, real_syms, lto_nsyms and lto_syms. | |
823 | (get_lto_wrapper): New. | |
824 | (setup_lto_wrapper_env): Likewise. | |
825 | (current_plugin): Likewise. | |
826 | (register_all_symbols_read): Likewise. | |
827 | (register_cleanup): Likewise. | |
828 | (get_symbols): Likewise. | |
829 | (add_input_file): Likewise. | |
830 | (bfd_plugin_close_and_cleanup): Likewise. | |
831 | (claim_file): Removed. | |
832 | (register_claim_file): Set current_plugin->claim_file. | |
833 | (add_symbols): Make a copy of LTO symbols. Set lto_nsyms and | |
834 | lto_syms in current_plugin. | |
835 | (try_claim): Use current_plugin->claim_file. Call LTO plugin | |
836 | all_symbols_read handler. Copy real symbols to plugin_data. | |
837 | Call LTO plugin cleanup handler. Clean up for LTO wrapper. | |
838 | (try_load_plugin): Don't reuse the previous plugin for LTO | |
839 | wrapper. Set up GCC LTO wrapper if possible. Don't set | |
840 | plugin_list_iter->claim_file. | |
841 | (bfd_plugin_canonicalize_symtab): Use real LTO symbols if | |
842 | possible. | |
843 | * plugin.h (plugin_data_struct): Add real_bfd, real_nsyms and | |
844 | real_syms. | |
845 | ||
ac4280da JL |
846 | 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
847 | ||
848 | * elf32-msp430.c (msp430_elf_relax_section): Before relaxing a branch, | |
849 | check if previous instruction matches a conditional jump inserted | |
850 | earlier. Invert conditional jump and delete branch in this case. | |
851 | ||
8d6cb116 JL |
852 | 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
853 | ||
854 | * elf32-msp430.c (msp430_elf_relax_add_two_words): Rename to | |
855 | msp430_elf_relax_add_words. Support insertion of either one or two | |
856 | words. | |
857 | (msp430_elf_relax_section): Catch opcode of 0x3c00 when relocation | |
858 | needs to be grown. Handle insertion of branch instruction to replace | |
859 | jump. | |
860 | ||
d60f5448 JL |
861 | 2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
862 | ||
863 | * elf32-msp430.c (msp430_final_link_relocate): Add printf statements for | |
864 | debugging relocations. | |
865 | (msp430_elf_relax_delete_bytes): Likewise. | |
866 | (msp430_elf_relax_add_two_words): Likewise. | |
867 | (msp430_elf_relax_section): Likewise. | |
868 | ||
e1f85e11 AM |
869 | 2020-02-10 Alan Modra <amodra@gmail.com> |
870 | ||
871 | * archures.c: Wrap overlong z80 comments. | |
872 | * bfd-in2.h: Regenerate. | |
873 | ||
9fc0b501 SB |
874 | 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com> |
875 | ||
876 | PR 25469 | |
877 | * archures.c: Add GBZ80 and Z80N machine values. | |
878 | * reloc.c: Add BFD_RELOC_Z80_16_BE. | |
879 | * coff-z80.c: Add support for new reloc. | |
880 | * coffcode.h: Add support for new machine values. | |
881 | * cpu-z80.c: Add support for new machine names. | |
882 | * elf32-z80.c: Add support for new reloc. | |
883 | * bfd-in2.h: Regenerate. | |
884 | * libbfd.h: Regenerate. | |
885 | ||
9984857c NC |
886 | 2020-02-07 Nick Clifton <nickc@redhat.com> |
887 | ||
888 | PR 23932 | |
889 | * elf.c (rewrite_elf_program_header): Do not complain if no | |
890 | sections are mapped to a segment. | |
891 | ||
5242a0a0 L |
892 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
893 | ||
894 | PR ld/25490 | |
895 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Issue an error | |
896 | for garbage collection on __patchable_function_entries section | |
897 | without linked-to section. | |
898 | ||
b7d07216 L |
899 | 2020-02-06 H.J. Lu <hongjiu.lu@intel.com> |
900 | ||
901 | PR gas/25381 | |
902 | * bfd-in2.h: Regenerated. | |
903 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Call mark_hook | |
904 | on section if gc_mark of any of its linked-to sections is set | |
905 | and don't set gc_mark again. | |
906 | * section.c (asection): Add linked_to_symbol_name to map_head | |
907 | union. | |
908 | ||
b93a662b MR |
909 | 2020-02-06 Maciej W. Rozycki <macro@wdc.com> |
910 | ||
911 | * elf32-v850.c (v850_elf_relax_section): Fix the index used for | |
912 | reporting an unrecognized instruction with R_V850_LONGJUMP. | |
913 | ||
6df4c9c2 AM |
914 | 2020-02-05 Alan Modra <amodra@gmail.com> |
915 | ||
916 | * elf64-ppc.c (ppc_stub_plt_branch): Match comment with reality. | |
917 | ||
24872cb3 AM |
918 | 2020-02-04 Alan Modra <amodra@gmail.com> |
919 | ||
920 | * elf32-ppc.c (ppc_elf_relocate_section): After applying | |
921 | R_PPC_VLE_ADDR20, goto copy_reloc. | |
922 | ||
ef4627fa L |
923 | 2020-02-02 H.J. Lu <hongjiu.lu@intel.com> |
924 | ||
925 | * bfd-in2.h: Regenerated. | |
926 | * section.c (SEC_ASSEMBLER_SECTION_ID): Fix a typo in comments. | |
927 | ||
a8c4d40b L |
928 | 2020-02-02 H.J. Lu <hongjiu.lu@intel.com> |
929 | ||
930 | PR gas/25380 | |
931 | * bfd-in2.h: Regenerated. | |
932 | * ecoff.c (bfd_debug_section): Add section_id. | |
933 | * section.c (bfd_section): Add section_id. | |
934 | (SEC_ASSEMBLER_SECTION_ID): New. | |
935 | (BFD_FAKE_SECTION): Add section_id. | |
936 | ||
5a9212a1 NC |
937 | 2020-02-01 Nick Clifton <nickc@redhat.com> |
938 | ||
939 | * config.bfd: Move the c30-aout and tic30-aout targets onto the | |
940 | obsolete list. | |
941 | ||
e7cbe0c4 SL |
942 | 2020-01-31 Sandra Loosemore <sandra@codesourcery.com> |
943 | ||
944 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): DW_EH_PE_datarel | |
945 | encodings are relative to the GOT on nios2, too. | |
946 | ||
72ebe8c5 AM |
947 | 2020-01-31 Alan Modra <amodra@gmail.com> |
948 | ||
949 | * Makefile.am (elf32-target.h, elf64-target.h): Don't use a temp | |
950 | file. Use $< and $@ in rules. | |
951 | (elf32-aarch64.c, elf64-aarch64.c): Likewise. | |
952 | (elf32-ia64.c, elf64-ia64.c): Likewise. | |
953 | (elf32-riscv.c, elf64-riscv.c): Likewise. | |
954 | (peigen.c, pepigen.c, pex64igen.c): Likewise. | |
955 | (elf32-aarch64.c, elf64-aarch64.c): Don't emit $srcdir on #line. | |
956 | (elf32-riscv.c, elf64-riscv.c): Likewise, and use $(SED). | |
957 | (elf32-ia64.c, elf64-ia64.c): Do emit #line. | |
958 | (peigen.c, pepigen.c, pex64igen.c): Likewise. | |
959 | * Makefile.in: Regenerate. | |
960 | ||
327301a4 AM |
961 | 2020-01-31 Alan Modra <amodra@gmail.com> |
962 | ||
963 | PR 4110 | |
964 | * elf.c (setup_group): Don't clear entire section contents, | |
965 | just the padding after group flags. Release alloc'd memory | |
966 | after a seek or read failure. | |
967 | ||
b5d36aaa JT |
968 | 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk> |
969 | ||
970 | * peXXigen.c (pe_is_repro): New function. | |
971 | (_bfd_XX_print_private_bfd_data_common): Note timestamp is | |
972 | actually a build hash if PE_IMAGE_DEBUG_TYPE_REPRO is present. | |
973 | ||
1957ab10 JT |
974 | 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk> |
975 | ||
976 | * peXXigen.c (debug_type_names): Add names for new debug data type | |
977 | values. | |
978 | ||
87b2920f JT |
979 | 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk> |
980 | ||
981 | * peXXigen.c (pe_print_debugdata): Fix the iteration variable for | |
982 | inner loop. Fix a memory leak. | |
983 | ||
72913831 AM |
984 | 2020-01-30 Alan Modra <amodra@gmail.com> |
985 | ||
986 | * coffgen.c (coff_real_object_p): Don't clear obj_coff_keep_syms | |
987 | or obj_coff_keep_strings here. | |
988 | (coff_get_normalized_symtab): Free external syms directly. | |
989 | * xcofflink.c (xcoff_link_input_bfd): Restore obj_coff_keep_syms | |
990 | on error exit path. | |
991 | ||
c35d018b JW |
992 | 2020-01-27 Jim Wilson <jimw@sifive.com> |
993 | ||
994 | * cpu-riscv.c (riscv_scan): New. | |
995 | (N): Change bfd_default_scan to riscv_scan. | |
996 | ||
086b06f3 AS |
997 | 2020-01-27 Andreas Schwab <schwab@suse.de> |
998 | ||
999 | * Makefile.am (ALL_MACHINES): Remove cpu-plugin.lo. | |
1000 | (ALL_MACHINES_CFILES): Remove cpu-plugin.c. | |
1001 | * Makefile.in: Regenerate. | |
1002 | * cpu-plugin.c: Remove. | |
1003 | * archures.c (enum bfd_architecture): Remove bfd_arch_plugin. | |
1004 | (bfd_plugin_arch): Remove declaration. | |
1005 | * bfd-in2.h: Regenerate. | |
1006 | * po/SRC-POTFILES.in: Regenerate. | |
1007 | ||
3024a17a AM |
1008 | 2020-01-27 H.J. Lu <hongjiu.lu@intel.com> |
1009 | Alan Modra <amodra@gmail.com> | |
1010 | ||
1011 | PR ld/25458 | |
1012 | * elflink.c (_bfd_elf_gc_mark_rsec): Mark all weak aliases. | |
1013 | ||
b5f998b2 JW |
1014 | 2020-01-24 Jim Wilson <jimw@sifive.com> |
1015 | ||
1016 | * elfxx-riscv.c (riscv_get_prefix_class): Format s case like others. | |
1017 | (riscv_parse_prefixed_ext): Fix s extension comment and reword to | |
1018 | avoid over long line. | |
1019 | ||
caa31cfa NC |
1020 | 2020-01-24 Nick Clifton <nickc@redhat.com> |
1021 | ||
1022 | PR 25447 | |
1023 | * coffgen.c (_bfd_coff_close_and_cleanup): Do not clear the keep | |
1024 | syms and keep strings flags as these may have been set in order to | |
1025 | prevent a bogus call to free. | |
1026 | ||
24e648d4 NC |
1027 | 2020-01-23 Nick Clifton <nickc@redhat.com> |
1028 | ||
1029 | * po/fr.po: Updated French translation. | |
1030 | ||
67641dd3 AM |
1031 | 2020-01-23 Alan Modra <amodra@gmail.com> |
1032 | ||
1033 | PR 25444 | |
1034 | * elf.c (assign_file_positions_for_load_sections): Avoid divide | |
1035 | by zero when p_align is zero. | |
1036 | ||
403d1bd9 JW |
1037 | 2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com> |
1038 | ||
1039 | * bfd/elfnn-riscv.c (riscv_skip_prefix): New. | |
1040 | (riscv_prefix_cmp): Likewise. | |
1041 | (riscv_non_std_ext_p): Deleted. | |
1042 | (riscv_std_sv_ext_p): Likewise. | |
1043 | (riscv_non_std_sv_ext_p): Likewise. | |
1044 | (riscv_merge_non_std_and_sv_ext): Rename to... | |
1045 | (riscv_merge_multi_letter_ext): and modified to use riscv_prefix_cmp. | |
1046 | (riscv_merge_arch_attr_info): Replace 3 calls to | |
1047 | riscv_merge_non_std_and_sv_ext with single call to | |
1048 | riscv_merge_multi_letter_ext. | |
1049 | * bfd/elfxx-riscv.c (riscv_parse_std_ext): Break if we | |
1050 | encounter a 'z' prefix. | |
1051 | (riscv_get_prefix_class): New function, return prefix class based | |
1052 | on first few characters of input string. | |
1053 | (riscv_parse_config): New structure to factor out minor differences | |
1054 | in extension class parsing behaviour. | |
1055 | (riscv_parse_sv_or_non_std_ext): Rename to... | |
1056 | (riscv_parse_prefixed_ext): and parameterise with | |
1057 | riscv_parse_config. | |
1058 | (riscv_std_z_ext_strtab, riscv_std_s_ext_strtab): New. | |
1059 | (riscv_multi_letter_ext_valid_p): New. | |
1060 | (riscv_ext_x_valid_p, riscv_ext_z_valid_p, riscv_ext_s_valid_p): New. | |
1061 | (riscv_parse_subset): Delegate all non-single-letter parsing work | |
1062 | to riscv_parse_prefixed_ext. | |
1063 | * bfd/elfxx-riscv.h (riscv_isa_ext_class): New type. | |
1064 | (riscv_get_prefix_class): Declare. | |
1065 | ||
a804e476 AM |
1066 | 2020-01-22 Alan Modra <amodra@gmail.com> |
1067 | ||
1068 | * elf64-ppc.c (struct ppc_link_hash_table): Add tga_group. | |
1069 | (ppc64_elf_archive_symbol_lookup): Extract __tls_get_addr_opt for | |
1070 | __tls_get_addr_desc. | |
1071 | (ppc64_elf_size_stubs): Add section for linker generated | |
1072 | __tls_get_addr_desc wrapper function. Loop at least once if | |
1073 | generating this function. | |
1074 | (emit_tga_desc, emit_tga_desc_eh_frame): New functions. | |
1075 | (ppc64_elf_build_stubs): Generate __tls_get_addr_desc. | |
1076 | ||
9e7028aa AM |
1077 | 2020-01-22 Alan Modra <amodra@gmail.com> |
1078 | ||
1079 | * elf64-ppc.h (struct ppc64_elf_params): Add no_tls_get_addr_regsave. | |
1080 | * elf64-ppc.c (struct ppc_link_hash_table): Add tga_desc and | |
1081 | tga_desc_fd. | |
1082 | (is_tls_get_addr): Match tga_desc and tga_desc_df too. | |
1083 | (STDU_R1_0R1, ADDI_R1_R1): Define. | |
1084 | (tls_get_addr_prologue, tls_get_addr_epilogue): New functions. | |
1085 | (ppc64_elf_tls_setup): Set up tga_desc and tga_desc_fd. Indirect | |
1086 | tga_desc_fd to opt_fd, and tga_desc to opt. Set | |
1087 | no_tls_get_addr_regsave. | |
1088 | (branch_reloc_hash_match): Add hash3 and hash4. | |
1089 | (ppc64_elf_tls_optimize): Handle tga_desc_fd and tga_desc too. | |
1090 | (ppc64_elf_size_dynamic_sections): Likewise. | |
1091 | (ppc64_elf_relocate_section): Likewise. | |
1092 | (plt_stub_size, build_plt_stub): Likewise. Size regsave | |
1093 | __tls_get_addr stub. | |
1094 | (build_tls_get_addr_stub): Build regsave __tls_get_addr stub and | |
1095 | eh_frame. | |
1096 | (ppc_size_one_stub): Handle tga_desc_fd and tga_desc too. Size | |
1097 | eh_frame for regsave __tls_get_addr. | |
1098 | ||
abc489c6 AM |
1099 | 2020-01-22 Alan Modra <amodra@gmail.com> |
1100 | ||
1101 | * elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under | |
1102 | which __tls_get_addr calls will be eliminated. | |
1103 | ||
26916852 NC |
1104 | 2020-01-20 Nick Clifton <nickc@redhat.com> |
1105 | ||
1106 | * po/pt.po: Updates Portuguese translation. | |
1107 | * po/ru.po: Updated Russian translation. | |
1108 | * po/uk.po: Updated Ukranian translation. | |
1109 | ||
14470f07 L |
1110 | 2020-01-20 H.J. Lu <hongjiu.lu@intel.com> |
1111 | ||
1112 | PR ld/25416 | |
1113 | * elf64-x86-64.c (elf_x86_64_check_tls_transition): Support | |
1114 | "rex leal x@tlsdesc(%rip), %reg" and "call *x@tlsdesc(%eax)" in | |
1115 | X32 mode. | |
1116 | (elf_x86_64_relocate_section): In x32 mode, for GDesc -> LE | |
1117 | transition, relax "rex leal x@tlsdesc(%rip), %reg" to | |
1118 | "rex movl $x@tpoff, %reg", for GDesc -> IE transition, relax | |
1119 | "rex leal x@tlsdesc(%rip), %reg" to | |
1120 | "rex movl x@gottpoff(%rip), %eax". For both transitions, relax | |
1121 | "call *(%eax)" to "nopl (%rax)". | |
1122 | ||
b9ca1af6 AM |
1123 | 2020-01-20 Alan Modra <amodra@gmail.com> |
1124 | ||
1125 | * elf64-ppc.c (LD_R11_0R3, CMPDI_R11_0, STD_R11_0R1, LD_R11_0R1), | |
1126 | (MTLR_R11): Don't define. | |
1127 | (LD_R0_0R3, CMPDI_R0_0): Define. | |
1128 | (build_tls_get_addr_stub): Don't use r11 in stub. | |
1129 | ||
ed7007c1 AM |
1130 | 2020-01-20 Alan Modra <amodra@gmail.com> |
1131 | ||
1132 | * elf64-ppc.c (ppc_elf_hash_entry): New function, use throughout file. | |
1133 | (defined_sym_val, is_tls_get_addr): Likewise. | |
1134 | ||
1b1bb2c6 NC |
1135 | 2020-01-18 Nick Clifton <nickc@redhat.com> |
1136 | ||
1137 | * version.m4 (BFD_VERSION): Set to 2.34.50. | |
1138 | * configure: Regenerate. | |
1139 | * po/bfd.pot: Regenerate. | |
1140 | ||
ae774686 NC |
1141 | 2020-01-18 Nick Clifton <nickc@redhat.com> |
1142 | ||
1143 | Binutils 2.34 branch created. | |
1144 | ||
07f1f3aa CB |
1145 | 2020-01-17 Christian Biesinger <cbiesinger@google.com> |
1146 | ||
1147 | * coff-arm.c: Fix spelling error (seperate). | |
1148 | * elfxx-riscv.c (riscv_parse_sv_or_non_std_ext): Fix spelling | |
1149 | error (seperate). | |
1150 | * sysdep.h (strnlen): Fix spelling error (seperate). | |
1151 | ||
0d1cc75d LB |
1152 | 2020-01-15 Lars Brinkhoff <lars@nocrew.org> |
1153 | ||
1154 | PR 20694 | |
1155 | * pdp11.c (TARGET_PAGE_SIZE): Set to 8192. | |
1156 | ||
e1c6cf61 AM |
1157 | 2020-01-15 Alan Modra <amodra@gmail.com> |
1158 | ||
1159 | PR 25384 | |
1160 | * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment. | |
1161 | (ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies | |
1162 | of function symbols unless dot symbols are present. Do warn | |
1163 | whenever one is created, regardles of whether a PLT entry is | |
1164 | also emitted for the function symbol. | |
1165 | ||
ef4e5ba5 AM |
1166 | 2020-01-14 Alan Modra <amodra@gmail.com> |
1167 | ||
1168 | * som.c (som_bfd_count_ar_symbols): Error when file position | |
1169 | of symbols on chains is not strictly increasing. | |
1170 | ||
8ab484c2 AM |
1171 | 2020-01-14 Alan Modra <amodra@gmail.com> |
1172 | ||
1173 | * vms.h (VMS_DEBUG): Define as 0. | |
1174 | * vms-alpha.c (image_write): Move debug output after bounds check. | |
1175 | Tidy bounds check. | |
1176 | (_bfd_vms_slurp_eihd): Warning fix. | |
1177 | (_bfd_vms_slurp_etir): Init variables to avoid bogus warnings. | |
1178 | ||
b50ef514 AM |
1179 | 2020-01-13 Alan Modra <amodra@gmail.com> |
1180 | ||
1181 | * vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even | |
1182 | for "ignored" records. | |
1183 | ||
0c0adcc5 AM |
1184 | 2020-01-13 Alan Modra <amodra@gmail.com> |
1185 | ||
1186 | * wasm-module.c (wasm_scan_name_function_section): Formatting. | |
1187 | Delete asect name check. Move asect NULL check to wasm_object_p. | |
1188 | Correct bounds check of sizes against end. Replace uses of | |
1189 | bfd_zalloc with bfd_alloc, zeroing only necessary bytes. Use | |
1190 | just one bfd_release. | |
1191 | (wasm_scan): Don't use malloc/strdup for section names, | |
1192 | bfd_alloc instead. Simplify code prefixing section name. | |
1193 | Formatting. Don't attempt to free memory here.. | |
1194 | (wasm_object_p): ..do so here. | |
1195 | ||
7f026732 SN |
1196 | 2020-01-10 Szabolcs Nagy <szabolcs.nagy@arm.com> |
1197 | ||
1198 | PR ld/22269 | |
1199 | * elf32-arm.c (elf32_arm_final_link_relocate): Use | |
1200 | UNDEFWEAK_NO_DYNAMIC_RELOC. | |
1201 | (allocate_dynrelocs_for_symbol): Likewise. | |
1202 | ||
8cd0e5e9 TC |
1203 | 2020-01-10 Tamar Christina <tamar.christina@arm.com> |
1204 | ||
1205 | PR 25210 | |
1206 | * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass. | |
1207 | ||
71780f45 AM |
1208 | 2020-01-10 Alan Modra <amodra@gmail.com> |
1209 | ||
1210 | * coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type. | |
1211 | ||
b899eb3b NC |
1212 | 2020-01-09 Nick Clifton <nickc@redhat.com> |
1213 | ||
1214 | PR 25221 | |
1215 | * bfd.c (bfd_convert_section_contents): Check for a compress | |
1216 | header size that is larger than the actual section size. | |
1217 | ||
4c6ee646 AM |
1218 | 2020-01-08 Alan Modra <amodra@gmail.com> |
1219 | ||
1220 | PR 25351 | |
1221 | * elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms | |
1222 | after removing sections. | |
1223 | ||
85f78364 JW |
1224 | 2020-01-06 Jim Wilson <jimw@sifive.com> |
1225 | ||
1226 | PR 25205 | |
1227 | * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add | |
1228 | check for !bfd_link_pic (info). | |
1229 | <R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL. | |
1230 | <R_RISCV_JAL>: Add comment. | |
1231 | (_bfd_riscv_relax_section): For plt.offset check, add check for | |
1232 | bfd_link_pic (info). Add comment. | |
1233 | ||
49078ece AM |
1234 | 2020-01-06 Alan Modra <amodra@gmail.com> |
1235 | ||
1236 | * format.c (bfd_check_format_matches): Ignore bfd_error on target | |
1237 | match failures. Don't init to bfd_error_wrong_format before | |
1238 | calling _bfd_check_format. | |
1239 | ||
ab356be7 AM |
1240 | 2020-01-06 Alan Modra <amodra@gmail.com> |
1241 | ||
1242 | * vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail | |
1243 | status rather than exiting on stack overflow or underflow. | |
1244 | (_bfd_vms_slurp_etir): Adjust to suit. | |
1245 | ||
85d86817 AM |
1246 | 2020-01-06 Alan Modra <amodra@gmail.com> |
1247 | ||
1248 | * som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index. | |
1249 | ||
3e6aa775 AM |
1250 | 2020-01-06 Alan Modra <amodra@gmail.com> |
1251 | ||
1252 | * mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of | |
1253 | command. Check name offset is within command. | |
1254 | (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib), | |
1255 | (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints), | |
1256 | (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab), | |
1257 | (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid), | |
1258 | (bfd_mach_o_read_linkedit, bfd_mach_o_read_str), | |
1259 | (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min), | |
1260 | (bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version), | |
1261 | (bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main), | |
1262 | (bfd_mach_o_read_note, bfd_mach_o_read_build_version), | |
1263 | (bfd_mach_o_read_segment): Similarly. | |
1264 | (bfd_mach_o_read_thread): Properly bound check thread struct. | |
1265 | Don't repeat checks on second loop. | |
1266 | (bfd_mach_o_read_command): Fail on invalid command length. | |
1267 | ||
ea933f17 AM |
1268 | 2020-01-04 Alan Modra <amodra@gmail.com> |
1269 | ||
1270 | * format.c (bfd_check_format_matches): Add preserve_match. | |
1271 | Save initial bfd state in "preserve", matched bfd state in | |
1272 | "preserve_match". Save just the first match. Release | |
1273 | bfd_alloc memory. Restore and finish preserved state as | |
1274 | appropriate on all function exit paths. | |
1275 | ||
f24bdec4 AM |
1276 | 2020-01-04 Alan Modra <amodra@gmail.com> |
1277 | ||
1278 | * mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc. | |
1279 | ||
991fb595 AM |
1280 | 2020-01-04 Alan Modra <amodra@gmail.com> |
1281 | ||
1282 | * coffgen.c (coff_real_object_p): Free malloc'd memory on target | |
1283 | match too. | |
1284 | ||
f2a3559d NC |
1285 | 2020-01-03 Nick Clifton <nickc@redhat.com> |
1286 | ||
1287 | PR 25307 | |
1288 | (bfd_pef_parse_function_stubs): Correct the test that ensures that | |
1289 | there is enough data remaining in the code buffer before | |
1290 | attempting to read a function stub. | |
1291 | ||
7a0fb7be NC |
1292 | 2020-01-03 Nick Clifton <nickc@redhat.com> |
1293 | ||
1294 | PR 25308 | |
1295 | * elf-properties.c (_bfd_elf_convert_gnu_properties): Check the | |
1296 | return value from bfd_malloc. | |
1297 | * elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise. | |
1298 | (bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise. | |
1299 | (elf32_arm_filter_cmse_symbols): Likewise. | |
1300 | (elf32_arm_write_section): Likewise. | |
1301 | * mach-o.c (bfd_mach_o_core_fetch_environment): Likewise. | |
1302 | (bfd_mach_o_follow_dsym): Likewise. | |
1303 | * pef.c (bfd_pef_print_loader_section): Likewise. | |
1304 | (bfd_pef_scan_start_address): Likewise. | |
1305 | (bfd_pef_parse_function_stubs): Likewise. | |
1306 | (bfd_pef_parse_symbols): Likewise. | |
1307 | ||
b26a3d58 ST |
1308 | 2020-01-03 Sergei Trofimovich <siarheit@google.com> |
1309 | ||
1310 | * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail | |
1311 | on binary inputs ld/PR25316. | |
1312 | (is_ia64_elf): new helper to filter on ia64 objects. | |
1313 | ||
4bb7a87e JB |
1314 | 2020-01-03 Jan Beulich <jbeulich@suse.com> |
1315 | ||
1316 | * mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore | |
1317 | in parameter names. | |
1318 | (bfd_mach_o_scan): Insert underscore in two variable names. | |
1319 | ||
6655dba2 SB |
1320 | 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com> |
1321 | ||
1322 | * Makefile.am: Add z80-elf target support. | |
1323 | * configure.ac: Likewise. | |
1324 | * targets.c: Likewise. | |
1325 | * Makefile.in: Regenerate. | |
1326 | * configure: Regenerate. | |
1327 | * config.bfd: Add z80-elf target support and new arches: ez80 and | |
1328 | z180. | |
1329 | * elf32-z80.c: New file. | |
1330 | * archures.c: Add new z80 architectures: eZ80 and Z180. | |
1331 | * coffcode.h: Likewise. | |
1332 | * cpu-z80.c: Likewise. | |
1333 | * coff-z80.c: Add new relocations for Z80 target and local label | |
1334 | check. | |
1335 | * reloc.c: Add new relocs. | |
1336 | * bfd-in2.h: Regenerate. | |
1337 | * libbfd.h: Regenerate. | |
1338 | ||
0db131fb TC |
1339 | 2020-01-02 Tamar Christina <tamar.christina@arm.com> |
1340 | ||
1341 | PR 25210 | |
1342 | PR 24753 | |
1343 | * elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class. | |
1344 | ||
b14ce8bf AM |
1345 | 2020-01-01 Alan Modra <amodra@gmail.com> |
1346 | ||
1347 | Update year range in copyright notice of all files. | |
1348 | ||
0b114740 | 1349 | For older changes see ChangeLog-2019 |
3499769a | 1350 | \f |
0b114740 | 1351 | Copyright (C) 2020 Free Software Foundation, Inc. |
3499769a AM |
1352 | |
1353 | Copying and distribution of this file, with or without modification, | |
1354 | are permitted in any medium without royalty provided the copyright | |
1355 | notice and this notice are preserved. | |
1356 | ||
1357 | Local Variables: | |
1358 | mode: change-log | |
1359 | left-margin: 8 | |
1360 | fill-column: 74 | |
1361 | version-control: never | |
1362 | End: |