Commit | Line | Data |
---|---|---|
71eef2bd DD |
1 | 2015-03-03 DJ Delorie <dj@redhat.com> |
2 | ||
3 | * elf32-rl78.c (rl78_elf_relax_section): Only relax ADDR16's if | |
4 | there's a symbol. | |
5 | ||
f01f1741 AM |
6 | 2015-02-28 Alan Modra <amodra@gmail.com> |
7 | ||
8 | * elf32-ppc.c (ppc_elf_tls_setup): Set no_tls_get_addr_opt if | |
9 | not PLT_NEW. | |
10 | ||
c1d11331 L |
11 | 2015-02-27 H.J. Lu <hongjiu.lu@intel.com> |
12 | ||
13 | * elf32-i386.c (need_convert_mov_to_lea): New. | |
14 | (elf_i386_check_relocs): Set need_convert_mov_to_lea if needed. | |
15 | (elf_i386_convert_mov_to_lea): Return TRUE if | |
16 | need_convert_mov_to_lea is unset. | |
17 | * elf64-x86-64.c (need_convert_mov_to_lea): New. | |
18 | (elf_x86_64_check_relocs): Set need_convert_mov_to_lea if needed. | |
19 | (elf_x86_64_convert_mov_to_lea): Return TRUE if | |
20 | need_convert_mov_to_lea is unset. | |
21 | ||
cdb602b1 NC |
22 | 2015-02-27 Nick Clifton <nickc@redhat.com> |
23 | ||
24 | PR binutils/17910 | |
25 | * coffgen.c (_bfd_coff_internal_syment_name): Only check for | |
26 | string length overflow when the string table length is actually | |
27 | set. | |
28 | ||
96c20bc1 MS |
29 | 2015-02-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
30 | ||
31 | * bfd/bfd-in2.h: Regenerate. | |
32 | * bfd/libbfd.h: Regenerate. | |
33 | ||
1ada945d MS |
34 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
35 | ||
36 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix | |
37 | TLSDESC_LD_PREL19 field width and masks. | |
38 | (aarch64_tls_transition_without_check) | |
39 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
40 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
41 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
42 | BFD_RELOC_AARCH64_TLSDESC_LD_PREL19. | |
43 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
44 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
45 | ||
389b8029 MS |
46 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
47 | ||
73920eed MS |
48 | * elfnn-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Reorder R_TYPE |
49 | tests. | |
389b8029 MS |
50 | (aarch64_tls_transition_without_check) |
51 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
52 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
53 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
54 | BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21. | |
55 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
56 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
57 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. | |
58 | ||
3c12b054 MS |
59 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
60 | ||
61 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC) | |
62 | (elfNN_aarch64_howto_table, aarch64_tls_transition_without_check) | |
63 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
64 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
65 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
66 | BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. | |
67 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
68 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
69 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. | |
70 | ||
043bf05a MS |
71 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
72 | ||
73 | * elfnn-aarch64.c: (TLSIE_LD_GOTTREL_PREL19): Fix HOWTO bit field width. | |
74 | (aarch64_tls_transition_without_check, aarch64_reloc_got_type) | |
75 | (elfNN_aarch64_final_link_relocate, elfNN_aarch64_tls_relax) | |
76 | (elfNN_aarch64_relocate_section, elfNN_aarch64_gc_sweep_hook) | |
77 | (elfNN_aarch64_check_relocs): Handle | |
78 | BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19. | |
79 | ||
80 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
81 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
82 | ||
7366006f MS |
83 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
84 | ||
85 | * elfnn-aarch64.c: (TLSDESC_CALL): Fix HOWTO bit field width. | |
86 | ||
07875fbc MS |
87 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
88 | ||
89 | * elfnn-aarch64.c (TLSLE_MOVW_TPREL_G2) | |
90 | (TLSLE_MOVW_TPREL_G1, TLSLE_MOVW_TPREL_G1_NC) | |
91 | (TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC): Fix bit field | |
92 | width. | |
93 | ||
49d8f92c MS |
94 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
95 | ||
96 | * elfnn-aarch64.c: (TLSIE_MOVW_GOTTPREL_G0_NC): Fix HOWTO bit | |
97 | field width. | |
98 | ||
c86934ce NC |
99 | 2015-02-26 Nick Clifton <nickc@redhat.com> |
100 | ||
101 | PR binutils/17512 | |
102 | * coffcode.h (coff_compute_section_file_positions): Report | |
103 | negative page sizes. | |
104 | * elf.c (elf_fake_sections): Handle excessive alignmment powers. | |
105 | (assign_file_positions_for_non_load_sections): Replace assertion | |
106 | with an error message. | |
107 | (rewrite_elf_program_header): Handle excessive segment | |
108 | alignments. | |
109 | * mach-o.c (bfd_mach_o_read_section_32): Likewise. | |
110 | (bfd_mach_o_read_section_64): Likewise. | |
111 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to | |
112 | print a bfd name, not %A. | |
113 | ||
bd4d2eaa AM |
114 | 2015-02-26 Alan Modra <amodra@gmail.com> |
115 | ||
116 | * elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build | |
117 | thread-safe stubs for iplt. | |
118 | (build_tls_get_addr_stub): Restore r2 immediately after call. | |
119 | ||
99654aaf TG |
120 | 2015-02-26 Terry Guo <terry.guo@arm.com> |
121 | ||
122 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Update how we | |
123 | merge Tag_ABI_HardFP_use. | |
124 | ||
a127494f AM |
125 | 2015-02-26 Alan Modra <amodra@gmail.com> |
126 | ||
127 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Heed -z nocopyreloc. | |
128 | Use text relocs rather than giving an error on trying to use | |
129 | .dynbss for protected shared lib vars. | |
130 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. | |
131 | ||
bac13f5a AB |
132 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
133 | ||
134 | * elf32-avr.c (struct elf_avr_section_data): New structure. | |
135 | (struct avr_relax_info): New structure. | |
136 | (elf_avr_new_section_hook): New function. | |
137 | (struct elf_avr_section_data): Add relax_info. | |
138 | (get_avr_relax_info): New function. | |
139 | (init_avr_relax_info): New function. | |
140 | (elf32_avr_relax_delete_bytes): Find next property record before | |
141 | deleting bytes. When deleting don't move bytes beyond the next | |
142 | property record. | |
143 | (avr_elf32_assign_records_to_section): New function. | |
144 | (avr_property_record_compare): New function. | |
145 | (avr_load_all_property_sections): New function. | |
146 | (elf32_avr_relax_section): Load property data. After relaxing the | |
147 | section, move any .align directives that have enough deleted bytes | |
148 | before them. | |
149 | (bfd_elf32_new_section_hook): Define. | |
150 | ||
137c83d6 AB |
151 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
152 | ||
153 | * elf32-avr.h (struct avr_property_header): New strucure. | |
154 | (avr_elf32_load_property_records): Declare. | |
155 | (avr_elf32_property_record_name): Declare. | |
156 | * elf32-avr.c: Add bfd_stdint.h include. | |
157 | (retrieve_local_syms): New function. | |
158 | (get_elf_r_symndx_section): New function. | |
159 | (get_elf_r_symndx_offset): New function. | |
160 | (internal_reloc_compare): New function. | |
161 | (struct avr_find_section_data): New structure. | |
162 | (avr_is_section_for_address): New function. | |
163 | (avr_find_section_for_address): New function. | |
164 | (avr_elf32_load_records_from_section): New function. | |
165 | (avr_elf32_load_property_records): New function. | |
166 | (avr_elf32_property_record_name): New function. | |
167 | ||
fdd410ac AB |
168 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
169 | ||
170 | * elf32-avr.h (AVR_PROPERTY_RECORD_SECTION_NAME): Define. | |
171 | (AVR_PROPERTY_RECORDS_VERSION): Define. | |
172 | (AVR_PROPERTY_SECTION_HEADER_SIZE): Define. | |
173 | (struct avr_property_record): New structure. | |
174 | ||
685080f2 NC |
175 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
176 | ||
177 | * elf32-v850.c (v850_set_note): New function. Creates a Renesas | |
178 | style note entry. | |
179 | (v850_elf_make_note_section): New function. Creates a note | |
180 | section. | |
181 | (v850_elf_create_sections): New function. Create a note section | |
182 | if one is not already present. | |
183 | (v850_elf_set_note): New function. Adds a note to a bfd. | |
184 | (v850_elf_copy_private_bfd_data): New function. Copies V850 | |
185 | notes. | |
186 | (v850_elf_merge_notes): New function. Merges V850 notes. | |
187 | (print_v850_note): New function. Displays a V850 note. | |
188 | (v850_elf_print_notes): New function. Displays all notes attached | |
189 | to a bfd. | |
190 | (v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes. | |
191 | (v850_elf_print_private_bfd_data): Call v850_elf_print_notes. | |
192 | (v850_elf_fake_sections): Set the type of the V850 note section. | |
193 | * bfd-in.h (v850_elf_create_sections): Add prototype. | |
194 | (v850_elf_set_note): Add prototype. | |
195 | * bfd-in2.h: Regenerate. | |
196 | ||
31593e1b NC |
197 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
198 | ||
199 | * configure.ac (AC_CHECK_HEADERS): Add wctype.h. | |
200 | * configure: Regenerate. | |
201 | * config.in: Regenerate. | |
202 | * peXXigen.c: Include wctype.h if HAVE_WCTYPE_H is defined. | |
203 | (u16_mbtowc): Use wint_t types if HAVE_WCTYPE_H is defined. | |
204 | (rsrc_cmp): Use towlower instead of wcsncasecmp if HAVE_WCTYPE_H | |
205 | is defined. | |
206 | ||
3ad797fd NC |
207 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
208 | ||
209 | * pdp11.c (set_section_contents): Pad the .text and .data sections | |
210 | to their aligned sizes. | |
211 | ||
5518c738 YS |
212 | 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp> |
213 | ||
214 | * config.bfd: Add h8300-*-linux. | |
215 | * configure.ac: Add h8300_elf32_linux_vec. | |
216 | * configure: Regenerate. | |
217 | * elf32-h8300.c: Likewise. | |
218 | * targets.c(_bfd_target_vector): Likewise. | |
219 | ||
cb967f0d NC |
220 | 2015-02-23 Nick Clifton <nickc@redhat.com> |
221 | ||
222 | PR 17914 | |
223 | * cpu-w65.c: Correct typos in license notice. | |
224 | ||
0f8f0c57 NC |
225 | PR 17940 |
226 | * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust debug | |
227 | symbols at end of sections. Adjust function sizes. | |
228 | ||
4ef9f41a AA |
229 | 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com> |
230 | ||
231 | * elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype. | |
232 | (elfcore_write_s390_vxrs_high): Likewise. | |
233 | * elf.c (elfcore_grok_s390_vxrs_low): New function. | |
234 | (elfcore_grok_s390_vxrs_high): New function. | |
235 | (elfcore_grok_note): Call them. | |
236 | (elfcore_write_s390_vxrs_low): New function. | |
237 | (elfcore_write_s390_vxrs_high): New function. | |
238 | (elfcore_write_register_note): Call them. | |
239 | ||
837914ee BD |
240 | 2015-02-19 Branko Drevensek <branko.drevensek@gmail.com> |
241 | ||
242 | PR 17995 | |
243 | * verilog.c (verilog_write_record): Correct buffer size. | |
244 | ||
cf18fda4 AM |
245 | 2015-02-19 Alan Modra <amodra@gmail.com> |
246 | ||
247 | * elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier. | |
248 | ||
d983c8c5 AM |
249 | 2015-02-19 Alan Modra <amodra@gmail.com> |
250 | ||
251 | PR ld/4317 | |
252 | * elflink.c (elf_link_input_bfd): Drop undefined local syms. | |
253 | (elf_link_output_extsym): Drop local and global undefined syms. | |
254 | Tidy. Expand comment. | |
255 | ||
2ec55de3 AM |
256 | 2015-02-17 Alan Modra <amodra@gmail.com> |
257 | ||
258 | PR ld/17975 | |
259 | * elflink.c (struct elf_outext_info): Remove need_second_pass | |
260 | and second_pass. | |
261 | (elf_link_output_extsym): Delete code handling second forced | |
262 | local pass. Move code emitting NULL STT_FILE symbol later, so | |
263 | that it can be omitted if forced local is stripped. Don't | |
264 | emit the NULL STT_FILE if no file symbols have been output. | |
265 | (bfd_elf_final_link): Remove second forced local pass. | |
266 | * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms. | |
267 | (ppc_elf_size_dynamic_sections): Likewise. | |
268 | * elf64-ppc.c (ppc_build_one_stub): Likewise. | |
269 | (build_global_entry_stubs): Likewise. | |
270 | (ppc64_elf_build_stubs): Likewise. | |
271 | ||
6dfb72b9 L |
272 | 2015-02-16 H.J. Lu <hongjiu.lu@intel.com> |
273 | ||
274 | PR ld/17975 | |
275 | * elflink.c (elf_link_output_extsym): Only check filesym_count | |
276 | when outputting a NULL FILE symbol. Set second_pass_sym to | |
277 | h->forced_local && !h->root.linker_def. | |
278 | ||
576fa883 L |
279 | 2015-02-15 H.J. Lu <hongjiu.lu@intel.com> |
280 | ||
281 | * elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def | |
282 | on _TLS_MODULE_BASE_. | |
283 | * elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise. | |
284 | ||
62f8d217 AM |
285 | 2015-02-15 Alan Modra <amodra@gmail.com> |
286 | ||
287 | * dwarf2.c (read_rangelist): Correct buffer overflow check | |
288 | Whitespace throughout file. | |
289 | ||
ce875075 AM |
290 | 2015-02-14 Alan Modra <amodra@gmail.com> |
291 | ||
292 | PR ld/17973 | |
293 | * bfd.c (struct bfd): Add lto_output. | |
294 | * linker.c (_bfd_handle_already_linked): Explicitly test for | |
295 | objects added by the lto plugin. | |
296 | * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and | |
297 | no_export flags from archive. | |
298 | * archive.c (open_nested_file): New function, setting lto_output | |
299 | and no_export, extracted from.. | |
300 | (find_nested_archive): ..here. Flip params. Rename from | |
301 | _bfd_find_nested_archive. | |
302 | (_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file. | |
303 | (_bfd_look_for_bfd_in_cache): Copy no_export. | |
304 | * elflink.c (elf_link_add_object_symbols): Remove now unnecessary | |
305 | my_archive->no_export test. | |
306 | (elf_link_input_bfd): Drop existing lto_output STT_FILE syms. | |
307 | Don't use the file name when adding lto_output STT_FILE sym. | |
308 | * bfd-in2.h: Regenerate. | |
309 | ||
451dfd38 AM |
310 | 2015-02-13 Alan Modra <amodra@gmail.com> |
311 | ||
312 | PR binutils/17512 | |
313 | * elf64-ppc.c (opd_entry_value): Tighten offset check. Remove | |
314 | now redundant assert. | |
315 | ||
dbb3fbbb NC |
316 | 2015-02-12 Nick Clifton <nickc@redhat.com> |
317 | ||
318 | PR binutils/17512 | |
319 | * dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes) | |
320 | (read_4_bytes, read_8_bytes, read_n_bytes, read_string) | |
321 | (read_indirect_string, read_alt_indirect_string) | |
322 | (read_alt_indirect_ref, read_address, read_abbrevs) | |
323 | (read_attribute_value, read_attribute, decode_line_info) | |
324 | (find_abstract_instance_name, read_rangelist) | |
325 | (scan_unit_for_symbols, parse_comp_unit) | |
326 | (_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass | |
327 | end pointers to reading functions and check for offsets taking | |
328 | pointers out of range. Replace calls to read_*_leb128 with calls | |
329 | to safe_read_leb128. | |
330 | ||
331 | (* elf64-ppc.c (opd_entry_value): Add a check for an overlarge | |
332 | offset. | |
333 | * syms.c (_bfd_stab_section_find_nearest_line): Add checks for | |
334 | computed file_name address being before the start of the string | |
335 | table. | |
336 | ||
b9dc5a87 L |
337 | 2015-02-11 H.J. Lu <hongjiu.lu@intel.com> |
338 | ||
339 | PR ld/17878 | |
340 | * bfd.c (bfd_plugin_format): New. | |
341 | (bfd): Add plugin_format and plugin_dummy_bfd. | |
342 | * plugin.c (try_load_plugin): Take a pointer to bfd_boolean | |
343 | argument to return TRUE if any plugin is found. Set plugin_format. | |
344 | (has_plugin): New. | |
345 | (bfd_plugin_target_p): New. | |
346 | (bfd_plugin_specified_p): Likewise. | |
347 | (bfd_plugin_target_p): Likewise. | |
348 | (register_ld_plugin_object_p): Likewise. | |
349 | (bfd_plugin_set_plugin): Set has_plugin. | |
350 | (load_plugin): Cache try_load_plugin result. | |
351 | (bfd_plugin_object_p): Try ld_plugin_object_p first. Check | |
352 | plugin_format. | |
353 | * plugin.h (bfd_plugin_target_p): New. | |
354 | (bfd_plugin_specified_p): Likewise. | |
355 | (register_ld_plugin_object_p): Likewise. | |
356 | * bfd-in2.h: Regenerated. | |
357 | ||
55172d69 PA |
358 | 2015-02-11 Pedro Alves <palves@redhat.com> |
359 | ||
360 | * libbfd-in.h [__cplusplus]: Open extern "C" scope. | |
361 | * libcoff-in.h [__cplusplus]: Open extern "C" scope. | |
362 | * libbfd.h: Regenerate. | |
363 | * libcoff.h: Regenerate. | |
364 | ||
365 | * elf-bfd.h [__cplusplus]: Wrap in extern "C". | |
366 | * mach-o.h [__cplusplus]: Wrap in extern "C". | |
367 | * som.h [__cplusplus]: Wrap in extern "C". | |
368 | ||
77ef8654 NC |
369 | 2015-02-10 Nick Clifton <nickc@redhat.com> |
370 | ||
371 | PR binutils/17512 | |
372 | * coffcode.h (styp_to_sec_flags): Use an unsigned long type to | |
373 | hold the flag bits. | |
374 | * peXXigen.c (pe_print_reloc): Use unsigned types to hold the | |
375 | size and number of relocs. | |
376 | (pe_print_debugdata): Use a 32-bit aligned buffer to store the | |
377 | codeview record. | |
378 | * versados.c (process_otr): Check the esdid value before using it | |
379 | to access the EDATA. | |
380 | ||
35181b3e EM |
381 | 2015-02-09 Ed Maste <emaste@freebsd.org> |
382 | ||
383 | * elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing | |
384 | uninitialized and unused variable. | |
385 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
386 | ||
989f9879 AM |
387 | 2015-02-09 Alan Modra <amodra@gmail.com> |
388 | ||
389 | * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL | |
390 | tls_sec. | |
391 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. | |
392 | * elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec. | |
393 | ||
ca4be51c AM |
394 | 2015-02-09 Alan Modra <amodra@gmail.com> |
395 | ||
396 | * elflink.c: Whitespace, formatting fixes. | |
397 | (elf_link_input_bfd): Clarify comment. | |
398 | (elf_link_output_extsym): Exclude symbols in linker created | |
399 | sections when testing for plugin symbols. | |
400 | ||
1952c5cd L |
401 | 2015-02-07 H.J. Lu <hongjiu.lu@intel.com> |
402 | ||
403 | PR ld/17935 | |
404 | * elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a | |
405 | warning for relocation in readonly section for -z text. | |
406 | (elf_i386_size_dynamic_sections): Likewise. | |
407 | * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. | |
408 | (elf_x86_64_size_dynamic_sections): Likewise. | |
409 | ||
9e2dec47 L |
410 | 2015-02-06 H.J. Lu <hongjiu.lu@intel.com> |
411 | ||
412 | PR ld/12365 | |
413 | PR ld/14272 | |
414 | * elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change. | |
415 | (elf_link_input_bfd): Mark the plugin symbol undefined if it is | |
416 | referenced from a non-IR file. | |
417 | ||
5929c344 NC |
418 | 2015-02-06 Nick Clifton <nickc@redhat.com> |
419 | ||
420 | PR binutils/17512 | |
421 | * peXXigen.c (rsrc_print_resource_entries): Add range check for | |
422 | addresses that wrap around the address space. | |
423 | (rsrc_parse_entry): Likewise. | |
424 | ||
60f79275 L |
425 | 2015-02-03 H.J. Lu <hongjiu.lu@intel.com> |
426 | ||
427 | PR ld/12365 | |
428 | PR ld/14272 | |
429 | * elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol | |
430 | undefined if it is referenced from a non-IR file. | |
431 | ||
64d29018 NC |
432 | 2015-02-03 Nick Clifton <nickc@redhat.com> |
433 | ||
434 | PR binutils/17512 | |
435 | * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays. | |
436 | (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol | |
437 | index or an out of range fdr index. | |
438 | * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message. | |
439 | * elf32-arc.c (arc_info_to_howto_rel): Likewise. | |
440 | * elf32-avr.c (avr_info_to_howto_rela): Likewise. | |
441 | * elf32-cr16.c (elf_cr16_info_to_howto): Likewise. | |
442 | * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. | |
443 | * elf32-cris.c (cris_info_to_howto_rela): Likewise. | |
444 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
445 | * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. | |
446 | * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. | |
447 | * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. | |
448 | * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. | |
449 | * elf32-frv.c (frv_info_to_howto_rela): Likewise. | |
450 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
451 | * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. | |
452 | * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. | |
453 | * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. | |
454 | * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. | |
455 | * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. | |
456 | * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. | |
457 | * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. | |
458 | * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. | |
459 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
460 | * elf32-mep.c (mep_info_to_howto_rela): Likewise. | |
461 | * elf32-metag.c (metag_info_to_howto_rela): Likewise. | |
462 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
463 | * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. | |
464 | * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. | |
465 | * elf32-mt.c (mt_info_to_howto_rela): Likewise. | |
466 | * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. | |
467 | * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. | |
468 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
469 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
470 | * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. | |
471 | * elf32-rx.c (rx_info_to_howto_rela): Likewise. | |
472 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
473 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
474 | * elf32-v850.c (v850_elf_perform_relocation): Likewise. | |
475 | * elf32-vax.c (rtype_to_howto): Likewise. | |
476 | * elf32-visium.c (visium_info_to_howto_rela): Likewise. | |
477 | * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. | |
478 | * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. | |
479 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
480 | * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. | |
481 | * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays. | |
482 | (bfd_mach_o_canonicalize_one_reloc): Fix check on out | |
483 | of range symbol indicies. | |
484 | (bfd_mach_o_canonicalize_relocs): Check for out of range alloc. | |
485 | (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. | |
486 | (bfd_mach_o_build_dysymtab): Likewise. | |
487 | (bfd_mach_o_write_symtab_content): Set the string table size to | |
488 | zero upon error. | |
489 | (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the | |
490 | read fails. | |
491 | * peXXigen.c (pe_print_edata): Check for numeric overflow in edt | |
492 | fields. | |
493 | * tekhex.c (first_phase): Check for src pointer reaching end of | |
494 | buffer. | |
495 | ||
3a635617 WN |
496 | 2015-02-03 Will Newton <will.newton@linaro.org> |
497 | ||
46b87d49 WN |
498 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): |
499 | Set st_value to zero for undefined symbols if the reference | |
500 | is weak or pointer_equality_needed is FALSE. | |
501 | ||
3a635617 WN |
502 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve |
503 | comment discussing why we clear st_value for some symbols. | |
504 | ||
0c4bd9d9 KLC |
505 | 2015-02-02 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
506 | ||
507 | * elf32-nds32.c (nds32_get_section_contents): Add one more argument. | |
508 | (nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7. | |
509 | ||
b86ac8e3 AM |
510 | 2015-01-29 Alan Modra <amodra@gmail.com> |
511 | ||
512 | * elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD | |
513 | optimization. Tidy mask for GOT_TLSGD optimization. | |
514 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Correct | |
515 | location of nop zapping high insn too. | |
516 | ||
dbd1e97e AM |
517 | 2015-01-28 Alan Modra <amodra@gmail.com> |
518 | ||
519 | * elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc". | |
520 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols | |
521 | in .toc indicate xlc compiled code that might require a rw .toc. | |
522 | ||
3f8107ab AM |
523 | 2015-01-28 James Bowman <james.bowman@ftdichip.com> |
524 | ||
525 | * Makefile.am: Add FT32 files. | |
526 | * archures.c (enum bfd_architecture): Add bfd_arch_ft32. | |
527 | (bfd_mach_ft32): Define. | |
528 | (bfd_ft32_arch): Declare. | |
529 | (bfd_archures_list): Add bfd_ft32_arch. | |
530 | * config.bfd: Handle FT32. | |
531 | * configure.ac: Likewise. | |
532 | * cpu-ft32.c: New file. | |
533 | * elf32-ft32.c: New file. | |
534 | * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17, | |
535 | BFD_RELOC_FT32_18): Define. | |
536 | * targets.c (_bfd_target_vector): Add ft32_elf32_vec. | |
537 | * bfd-in2.h: Regenerate. | |
538 | * libbfd.h: Regenerate. | |
539 | * Makefile.in: Regenerate. | |
540 | * configure: Regenerate. | |
541 | * po/SRC-POTFILES.in: Regenerate. | |
542 | ||
37e3922e NC |
543 | 2015-01-27 Nick Clifton <nickc@redhat.com> |
544 | ||
545 | PR binutils/17512 | |
546 | * pdp11.c (aout_get_external_symbols): Return false if there are | |
547 | no symbols. | |
548 | ||
877a8638 NC |
549 | * dwarf2.c (concat_filename): Check for an empty directory table. |
550 | (scan_unit_for_symbols): Check for reading off the end of the | |
551 | unit. | |
552 | (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a | |
553 | non-string form. | |
554 | * elf64-ppc.c (opd_entry_value): Fail if there are no relocs | |
555 | available. | |
556 | ||
18393a2e KLC |
557 | 2015-01-26 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
558 | ||
559 | * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting. | |
560 | ||
055173ca DD |
561 | 2015-01-22 DJ Delorie <dj@redhat.com> |
562 | ||
563 | * elf32-m32c.c (m32c_apply_reloc_24): New. | |
564 | (m32c_elf_howto_table): Use it for R_M32C_24. | |
565 | (m32c_elf_relocate_section): Handle R_M32C_24 specially. | |
566 | ||
4e5cb37e NC |
567 | 2015-01-22 Nick Clifton <nickc@redhat.com> |
568 | ||
569 | PR binutils/17512 | |
570 | * coffcode.h (handle_COMDAT): When searching for the section | |
571 | symbol, make sure that there is space left in the symbol table. | |
572 | * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks. | |
573 | ||
86eafac0 NC |
574 | 2015-01-21 Nick Clifton <nickc@redhat.com> |
575 | ||
576 | PR binutils/17512 | |
577 | * coffcode.h (coff_set_arch_mach_hook): Check return value from | |
578 | bfd_malloc. | |
579 | (coff_slurp_line_table): Return FALSE if the line number | |
580 | information was corrupt. | |
581 | (coff_slurp_symbol_table): Return FALSE if the symbol information | |
582 | was corrupt. | |
583 | * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always | |
584 | initialise the fields of the dyld_info structure. | |
585 | (bfd_mach_o_build_exec_seg_command): Replace assertion with an | |
586 | error message and a return value. | |
587 | (bfd_mach_o_layout_commands): Change the function to boolean. | |
588 | Return FALSE if the function fails. | |
589 | (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands | |
590 | fails. | |
591 | (bfd_mach_o_read_command): Fail if an unrecognised command is | |
592 | encountered. | |
593 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the | |
594 | read fails. | |
595 | (slurp_symtab): Check the return from bfd_malloc. | |
596 | (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy | |
597 | encountered an error. | |
598 | (_bfd_XXi_final_link_postscript): Fail if a section could not be | |
599 | copied. | |
600 | * peicode.h (pe_bfd_object_p): Fail if the header could not be | |
601 | swapped in. | |
602 | * tekhex.c (first_phase): Fail if the section is too big. | |
603 | * versados.c (struct esdid): Add content_size field. | |
604 | (process_otr): Use and check the new field. | |
605 | (versados_get_section_contents): Check that the section exists and | |
606 | that the requested data is available. | |
607 | ||
03d5b773 CLT |
608 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
609 | ||
610 | * elf32-nios2.c (elf_backend_default_execstack): Define as 0. | |
611 | ||
1c9177d9 AM |
612 | 2015-01-20 Alan Modra <amodra@gmail.com> |
613 | ||
614 | PR ld/17615 | |
615 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop | |
616 | ELF_COMMON_DEF syms. | |
617 | ||
c4621b33 AM |
618 | 2015-01-19 Alan Modra <amodra@gmail.com> |
619 | ||
3e2aa5bb | 620 | PR ld/17615 |
c4621b33 AM |
621 | * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for |
622 | linker script assignments too. | |
623 | * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms. | |
624 | (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly. | |
625 | ||
0ba38529 AM |
626 | 2015-01-19 Alan Modra <amodra@gmail.com> |
627 | ||
628 | * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration | |
629 | to allow return of first howto. | |
630 | * elf32-fr30.c (fr30_reloc_type_lookup): Likewise. | |
631 | * elf32-m32c.c (m32c_reloc_type_lookup): Likewise. | |
632 | * elf32-moxie.c (moxie_reloc_type_lookup): Likewise. | |
633 | * elf32-or1k.c (or1k_reloc_type_lookup): Likewise. | |
634 | * elf32-rl78.c (rl78_reloc_type_lookup): Likewise. | |
635 | * elf32-rx.c (rx_reloc_type_lookup): Likewise. | |
636 | * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise. | |
637 | * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise. | |
638 | * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise. | |
639 | * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE. | |
640 | * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE. | |
641 | (spu_elf_reloc_type_lookup): Adjust to suit. | |
642 | ||
6346d5ca AM |
643 | 2015-01-19 Alan Modra <amodra@gmail.com> |
644 | ||
645 | * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. | |
646 | (bfd_get_section_limit): ..here. | |
647 | * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. | |
648 | (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. | |
649 | * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. | |
650 | * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated | |
651 | bfd_reloc_outofrange check. | |
652 | * bfd-in2.h: Regenerate. | |
653 | ||
654 | * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok | |
655 | on zero size relocs. | |
656 | * ecoff.c (ecoff_reloc_link_order): Likewise. | |
657 | * elf32-nds32.c (nds32_relocate_contents): Likewise. | |
658 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
659 | ||
660 | * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. | |
661 | (_bfd_clear_contents): Likewise. | |
662 | * elfxx-mips.c (mips_elf_obtain_contents): Likewise. | |
663 | (mips_elf_perform_relocation): Likewise. | |
664 | ||
665 | * aoutx.h (aout_link_reloc_link_order): Allow for NULL return | |
666 | from malloc on zero size alloc. | |
667 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. | |
668 | * elflink.c (elf_reloc_link_order): Likewise. | |
669 | * linker.c (_bfd_generic_reloc_link_order): Likewise. | |
670 | * pdp11.c (aout_link_reloc_link_order): Likewise. | |
671 | * xcofflink.c (xcoff_reloc_link_order): Likewise. | |
672 | ||
673 | * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, | |
674 | bitsize 0, and complain_overflow_dont. | |
675 | * coff-sparc.c (coff_sparc_howto_table): Likewise. | |
676 | * elf-hppa.h (elf_hppa_howto_table): Likewise. | |
677 | * elf-m10200.c (elf_mn10200_howto_table): Likewise. | |
678 | * elf-m10300.c (elf_mn10300_howto_table): Likewise. | |
679 | * elf32-arc.c (elf_arc_howto_table): Likewise. | |
680 | * elf32-arm.c (elf32_arm_howto_table_1): Likewise. | |
681 | * elf32-avr.c (elf_avr_howto_table): Likewise. | |
682 | * elf32-bfin.c (bfin_howto_table): Likewise. | |
683 | * elf32-cr16.c (cr16_elf_howto_table): Likewise. | |
684 | * elf32-cris.c (cris_elf_howto_table): Likewise. | |
685 | * elf32-crx.c (crx_elf_howto_table): Likewise. | |
686 | * elf32-d10v.c (elf_d10v_howto_table): Likewise. | |
687 | * elf32-d30v.c (elf_d30v_howto_table): Likewise. | |
688 | * elf32-dlx.c (dlx_elf_howto_table): Likewise. | |
689 | * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. | |
690 | * elf32-fr30.c (fr30_elf_howto_table): Likewise. | |
691 | * elf32-frv.c (elf32_frv_howto_table): Likewise. | |
692 | * elf32-h8300.c (h8_elf_howto_table): Likewise. | |
693 | * elf32-i370.c (i370_elf_howto_raw): Likewise. | |
694 | * elf32-i386.c (elf_howto_table): Likewise. | |
695 | * elf32-i860.c (elf32_i860_howto_table): Likewise. | |
696 | * elf32-i960.c (elf32_i960_relocate): Likewise. | |
697 | * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. | |
698 | * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. | |
699 | * elf32-lm32.c (lm32_elf_howto_table): Likewise. | |
700 | * elf32-m32c.c (m32c_elf_howto_table): Likewise. | |
701 | * elf32-m32r.c (m32r_elf_howto_table): Likewise. | |
702 | * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. | |
703 | * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. | |
704 | * elf32-m68k.c (howto_table): Likewise. | |
705 | * elf32-mcore.c (mcore_elf_howto_raw): Likewise. | |
706 | * elf32-mep.c (mep_elf_howto_table): Likewise. | |
707 | * elf32-metag.c (elf_metag_howto_table): Likewise. | |
708 | * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. | |
709 | * elf32-mips.c (elf_mips_howto_table_rel): Likewise. | |
710 | * elf32-moxie.c (moxie_elf_howto_table): Likewise. | |
711 | * elf32-msp430.c (elf_msp430_howto_table): Likewise. | |
712 | * elf32-mt.c (mt_elf_howto_table): Likewise. | |
713 | * elf32-nds32.c (nds32_elf_howto_table): Likewise. | |
714 | * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. | |
715 | * elf32-or1k.c (or1k_elf_howto_table): Likewise. | |
716 | * elf32-pj.c (pj_elf_howto_table): Likewise. | |
717 | * elf32-ppc.c (ppc_elf_howto_raw): Likewise. | |
718 | * elf32-rl78.c (rl78_elf_howto_table): Likewise. | |
719 | * elf32-rx.c (rx_elf_howto_table): Likewise. | |
720 | * elf32-s390.c (elf_howto_table): Likewise. | |
721 | * elf32-score.c (elf32_score_howto_table): Likewise. | |
722 | * elf32-score7.c (elf32_score_howto_table): Likewise. | |
723 | * elf32-sh-relocs.h (R_SH_NONE): Likewise. | |
724 | * elf32-spu.c (elf_howto_table): Likewise. | |
725 | * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. | |
726 | * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. | |
727 | * elf32-v850.c (v850_elf_howto_table): Likewise. | |
728 | * elf32-vax.c (howto_table): Likewise. | |
729 | * elf32-visium.c (visium_elf_howto_table): Likewise. | |
730 | * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. | |
731 | * elf32-xgate.c (elf_xgate_howto_table): Likewise. | |
732 | * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. | |
733 | * elf32-xtensa.c (elf_howto_table): Likewise. | |
734 | * elf64-alpha.c (elf64_alpha_howto_table): Likewise. | |
735 | * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. | |
736 | * elf64-mmix.c (elf_mmix_howto_table): Likewise. | |
737 | * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. | |
738 | * elf64-s390.c (elf_howto_table): Likewise. | |
739 | * elf64-sh64.c (sh_elf64_howto_table): Likewise. | |
740 | * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. | |
741 | * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. | |
742 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. | |
743 | (elfNN_aarch64_howto_none): Likewise. | |
744 | * elfxx-ia64.c (ia64_howto_table): Likewise. | |
745 | * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. | |
746 | * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. | |
747 | * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise. | |
748 | ||
6333bc0d L |
749 | 2015-01-15 H.J. Lu <hongjiu.lu@intel.com> |
750 | ||
751 | PR ld/17847 | |
752 | * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain | |
753 | about -fPIC if the symbol is undefined when building executable. | |
754 | ||
cd21f5da NC |
755 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
756 | ||
757 | PR binutils/17512 | |
758 | * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an | |
759 | error message. Never return an invalid howto pointer. | |
760 | * elf32-cr16.c (cr16_info_to_howto): Likewise. | |
761 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
762 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
763 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
764 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
765 | * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise. | |
766 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
767 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
768 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
769 | * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise. | |
770 | * elf32-vax.c (rtype_to_howto): Likewise. | |
771 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
772 | * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise. | |
773 | * elfn32-mips.c (sh_elf_info_to_howto): Likewise. | |
774 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
775 | (sh_elf_reloc): Check that the reloc is in range. | |
776 | * reloc.c (bfd_perform_relocation): Check that the section is big | |
777 | enough for the entire reloc. | |
778 | (bfd_generic_get_relocated_section_contents): Report unexpected | |
779 | return values from perform_reloc. | |
780 | ||
2d071cfc NC |
781 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
782 | ||
783 | * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled | |
784 | relocs. Include PC-relative adjustment for R_MSP430X_ABS16 | |
785 | relaxation. | |
786 | ||
ca55926c AM |
787 | 2015-01-15 Alan Modra <amodra@gmail.com> |
788 | ||
789 | * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for | |
790 | any output section matching a linker created dynobj section. | |
791 | ||
8539e4e8 AM |
792 | 2015-01-15 Alan Modra <amodra@gmail.com> |
793 | ||
794 | PR 17842 | |
795 | * elflink.c (elf_link_output_sym): Assert elf_onesymtab set. | |
796 | (bfd_elf_final_link): Always create a symbol table when emit_relocs. | |
797 | Don't assign symtab file position unless symbols will be output. | |
798 | Merge blocks with condition in common. Don't call | |
799 | elf_backend_output_arch_local_syms or elf_backend_output_arch_syms | |
800 | unless other symbols are output. Move assignment of symtab_shndx | |
801 | file position. Localize variable. | |
802 | ||
52db4ec2 JW |
803 | 2015-01-14 Jiong Wang <jiong.wang@arm.com> |
804 | ||
805 | * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when | |
806 | trying to defer them to runtime. | |
807 | ||
0941db69 JW |
808 | 2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
809 | ||
810 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND | |
811 | to check if a symbol should be bound symbolically. | |
812 | ||
0172429c JW |
813 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
814 | ||
815 | * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check | |
816 | for TLSLE_MOVW_TPREL_G2. | |
817 | ||
bab91cce JW |
818 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
819 | ||
820 | PR ld/17415 | |
821 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark | |
822 | R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned. | |
823 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the | |
824 | bit mask. | |
825 | ||
3c758495 TG |
826 | 2015-01-12 Terry Guo <terry.guo@arm.com> |
827 | ||
828 | * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New | |
829 | function. | |
830 | (_bfd_elf_gc_mark_extra_sections): Use it. | |
831 | ||
9d1d54d5 L |
832 | 2015-01-11 H.J. Lu <hongjiu.lu@intel.com> |
833 | ||
834 | PR ld/17827 | |
835 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE, | |
836 | only discard space for pc-relative relocs symbols which turn | |
837 | out to need copy relocs. | |
838 | ||
c6e8e93a NC |
839 | 2015-01-09 Nick Clifton <nickc@redhat.com> |
840 | ||
841 | * tekhex.c (getvalue): Fix thinko in test for correct extraction | |
842 | of value. | |
843 | (getsym): Return false if there was not enough data to extract the | |
844 | symbol. | |
845 | ||
400cf8cb AG |
846 | 2015-01-09 Anthony Green <green@moxielogic.com> |
847 | ||
848 | * elf32-moxie.c (ELF_MACHINE_ALT1): Define. | |
849 | ||
23d4663e NC |
850 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
851 | ||
852 | * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of | |
853 | 16-bit absolute BR instructions to 10-bit pc-relative JMP | |
854 | instructions. | |
855 | ||
063bb025 NC |
856 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
857 | ||
858 | PR binutils/17512 | |
859 | * coffcode.h (coff_slurp_symbol_table): Return false if we failed | |
860 | to load the line table. | |
861 | * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum | |
862 | maxpagesize of 1. | |
863 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if | |
864 | the Data Directory Size is too large. | |
865 | ||
6f25f223 L |
866 | 2015-01-06 H.J. Lu <hongjiu.lu@intel.com> |
867 | ||
868 | PR binutils/17512 | |
869 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation. | |
870 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
871 | ||
85880250 NC |
872 | 2015-01-06 Nick Clifton <nickc@redhat.com> |
873 | ||
874 | PR binutils/17512 | |
e7287c7f NC |
875 | * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the |
876 | string table. | |
877 | ||
ec93045b NC |
878 | * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1. |
879 | (bfd_perform_relocation): Include the size of the reloc in the | |
880 | test for an out of range relocation. | |
881 | (bfd_generic_get_relocated_section_contents): Remove reloc range | |
882 | test. | |
883 | ||
85880250 NC |
884 | * coff-i860.c (CALC_ADDEND): Always set an addend value. |
885 | * tekhex.c (getvalue): Add an end pointer parameter. Use it to | |
886 | avoid reading off the end of the buffer. | |
887 | (getsym): Likewise. | |
888 | (first_phase): Likewise. | |
889 | (pass_over): Pass an end pointer to the invoked function. | |
890 | ||
533d0af0 L |
891 | 2015-01-05 H.J. Lu <hongjiu.lu@intel.com> |
892 | ||
893 | PR binutils/17512 | |
894 | * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt | |
895 | input. | |
896 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
897 | ||
896ca098 NC |
898 | 2015-01-05 Nick Clifton <nickc@redhat.com> |
899 | ||
900 | PR binutils/17512 | |
901 | * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized | |
902 | is at least big enough for the header to be read. | |
903 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs. | |
904 | * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks. | |
905 | (bfd_mach_o_read_command): Prevetn duplicate error messages about | |
906 | unrecognized commands. | |
907 | * syms.c (_bfd_stab_section_find_nearest_line): Add range checks | |
908 | when indexing into the string table. | |
909 | ||
b90efa5b | 910 | 2015-01-01 Alan Modra <amodra@gmail.com> |
ee3b52e9 | 911 | |
b90efa5b | 912 | Update year range in copyright notice of all files. |
ee3b52e9 | 913 | |
b90efa5b | 914 | For older changes see ChangeLog-2014 |
56882138 | 915 | \f |
b90efa5b | 916 | Copyright (C) 2015 Free Software Foundation, Inc. |
752937aa NC |
917 | |
918 | Copying and distribution of this file, with or without modification, | |
919 | are permitted in any medium without royalty provided the copyright | |
920 | notice and this notice are preserved. | |
921 | ||
56882138 AM |
922 | Local Variables: |
923 | mode: change-log | |
924 | left-margin: 8 | |
925 | fill-column: 74 | |
926 | version-control: never | |
927 | End: |