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