Commit | Line | Data |
---|---|---|
4c77202d MS |
1 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
2 | ||
3 | * elfnn-aarch64.c (elf_aarch64_create_or_find_stub_sec): | |
4 | Remove unused parameter. | |
5 | (elfNN_aarch64_size_stubs): Adjust for above. | |
6 | ||
9b9971aa MS |
7 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
8 | ||
9 | * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Remove bfd_indx. | |
10 | ||
e2cdef47 MS |
11 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
12 | ||
13 | * elfnn-aarch64.c (aarch64_erratum_835769_fixes) | |
14 | (num_aarch64_erratum_835769_fixes): Remove. | |
15 | (elfNN_aarch64_size_stubs): Remove assignments to above. | |
16 | ||
3d14faea MS |
17 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
18 | ||
23956543 MS |
19 | * elfnn-aarch64.c (aarch64_mem_op_p): Update comment. Rename rtn |
20 | to rt2. | |
3d14faea MS |
21 | (aarch64_erratum_seqeunce): Rename rtn to rt2. |
22 | ||
f872121a MS |
23 | 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
24 | ||
25 | * elfnn-aarch64.c (elfNN_aarch64_write_section): Adjust layout. | |
26 | ||
1740ba0c NC |
27 | 2015-03-19 Nick Clifton <nickc@redhat.com> |
28 | ||
29 | * elf32-rl78.c (rl78_cpu_name): New function. Prints the name of | |
30 | the RL78 core based upon the flags. | |
31 | (rl78_elf_merge_private_bfd_data): Handle merging of G13 and G14 | |
32 | flags. | |
33 | (rl78_elf_print_private_bfd_data): Use rl78_cpu_name. | |
34 | (elf32_rl78_machine): Always return bfd_mach_rl78. | |
35 | ||
e2575e05 NC |
36 | 2015-03-19 Nick Clifton <nickc@redhat.com> |
37 | ||
38 | PR 18078 | |
39 | * compress.c (bfd_compress_section_contents): Do not define this | |
40 | function if it is not used. | |
41 | ||
0b0732e1 L |
42 | 2015-03-18 H.J. Lu <hongjiu.lu@intel.com> |
43 | ||
44 | * compress.c (bfd_compress_section_contents): Make it static. | |
45 | * bfd/bfd-in2.h: Regenerated. | |
46 | ||
27aaeda0 NC |
47 | 2015-03-18 Eric Youngdale <eyoungdale@ptc.com> |
48 | ||
49 | PR ld/16598 | |
50 | * peicode.h (pe_ILF_build_a_bfd): Add support for creating relocs | |
51 | suitable for the AMD64. | |
52 | ||
273a4985 JT |
53 | 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk> |
54 | Nick Clifton <nickc@redhat.com> | |
55 | ||
56 | PR binutils/18087 | |
57 | * coffgen.c (make_a_section_from_file): Only prepend a z to a | |
58 | debug section's name if the section was actually compressed. | |
59 | * elf.c (_bfd_elf_make_section_from_shdr): Likewise. | |
60 | * compress.c (bfd_init_section_compress_status): Do not compress | |
61 | the section if doing so would make it bigger. In such cases leave | |
62 | the section alone and return COMPRESS_SECTION_NONE. | |
63 | ||
c4b0b099 AM |
64 | 2015-03-17 Alan Modra <amodra@gmail.com> |
65 | ||
66 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return count of 0 | |
67 | on nothing to do, before malloc of returned symbol array. | |
68 | ||
9c761a55 NC |
69 | 2015-03-16 Nick Clifton <nickc@redhat.com> |
70 | ||
71 | * elf32-rx.c (elf32_rx_relax_delete_bytes): If the relocs are not | |
72 | stored in the elf_section_data structure then load them as | |
73 | necessary. | |
74 | ||
b9005ba7 AK |
75 | 2015-03-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
76 | ||
77 | * elf-s390-common.c (elf_s390_elf_sort_relocs_p): Don't sort | |
78 | relocs against code sections. | |
79 | * elf32-s390.c: Define elf_backend_sort_relocs_p. | |
80 | * elf64-s390.c: Likewise. | |
81 | ||
1079403c AM |
82 | 2015-03-11 Alan Modra <amodra@gmail.com> |
83 | ||
84 | * elf32-ppc.c (ppc_elf_get_synthetic_symtab): Examine stubs in | |
85 | reverse order. Account for larger size of __tls_get_addr_opt stub. | |
86 | ||
a5721edd JW |
87 | 2015-03-10 Yuri Gribov <y.gribov@samsung.arm> |
88 | ||
89 | PR ld/16572 | |
90 | * elf32-arm.c (elf32_arm_final_link_relocate): Remove support for | |
91 | ELF_ARM_HASENTRY. | |
92 | (elf32_arm_print_private_bfd_data): Likewise. | |
93 | ||
65164438 NC |
94 | 2015-03-06 Nick Clifton <nickc@redhat.com> |
95 | ||
96 | PR binutils/17765 | |
97 | * elflink.c (put_value): Like previous delta, but for the 32-bit | |
98 | case. | |
99 | ||
41cd1ad1 NC |
100 | 2015-03-05 Nick Clifton <nickc@redhat.com> |
101 | ||
102 | PR binutils/17765 | |
103 | * elflink.c (put_value): Avoid using an undefined shift | |
104 | operation. | |
105 | ||
ca3fe95e L |
106 | 2015-03-05 H.J. Lu <hongjiu.lu@intel.com> |
107 | ||
108 | PR ld/pr15228 | |
109 | PR ld/pr17709 | |
110 | * elf-bfd.h (elf_backend_data): Add extern_protected_data. | |
111 | * elf32-i386.c (elf_backend_extern_protected_data): New. | |
112 | Defined to 1. | |
113 | * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. | |
114 | * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on | |
115 | copy relocs against protected symbols if extern_protected_data | |
116 | is true. | |
117 | (_bfd_elf_symbol_refs_local_p): Don't return true on protected | |
118 | non-function symbols if extern_protected_data is true. | |
119 | * elfxx-target.h (elf_backend_extern_protected_data): New. | |
120 | Default to 0. | |
121 | (elfNN_bed): Initialize extern_protected_data with | |
122 | elf_backend_extern_protected_data. | |
123 | ||
425bd9e1 NC |
124 | 2015-03-05 Nick Clifton <nickc@redhat.com> |
125 | ||
126 | PR binutils/18025 | |
127 | * coffgen.c (coff_find_nearest_line_with_names): If the dwarf2 | |
128 | lookup fails, check for an address bias in the dwarf info, and if | |
129 | one exists, retry the lookup with the biased value. | |
130 | * dwarf2.c (_bfd_dwarf2_find_symbol_bias): New function. | |
131 | Determines if a bias exists bewteen the addresses of functions | |
132 | based on DWARF information vs symbol table information. | |
133 | * libbfd-in.h (_bfd_dwarf2_find_symbol_bias): Prototype. | |
134 | * libbfd.h: Regenerate. | |
135 | ||
8ef229f3 MS |
136 | 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
137 | ||
138 | * elfxx-aarch64.c (decode_add_imm, decode_movw_imm) | |
139 | (decode_tst_branch_ofs_14, decode_ld_lit_ofs_19) | |
140 | (decode_cond_branch_ofs_19, decode_branch_ofs_26): Remove. | |
141 | ||
8e2fe09f MS |
142 | 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
143 | ||
144 | * elfnn-aarch64.c (aarch64_build_one_stub): Call abort. | |
145 | (aarch64_size_one_stub): Likewise. | |
146 | (aarch64_map_one_stub): Likewise. | |
147 | ||
df88b702 AA |
148 | 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com> |
149 | ||
150 | * cpu-s390.c (N): New macro. | |
151 | (bfd_s390_31_arch): New. Define only if default target word size | |
152 | is 64 bits. Otherwise define... | |
153 | (bfd_390_64_arch): ...this. Make static. | |
154 | (bfd_s390_arch): Define according to the default target word size. | |
155 | Let the 'next' field point to the alternate arch. | |
156 | ||
e09ab7ac RS |
157 | 2015-03-04 Richard Sandiford <richard.sandiford@arm.com> |
158 | ||
159 | PR gas/17843 | |
160 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Expect | |
161 | R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC | |
162 | to be used with MOVK rather than MOVZ. | |
163 | ||
71eef2bd DD |
164 | 2015-03-03 DJ Delorie <dj@redhat.com> |
165 | ||
166 | * elf32-rl78.c (rl78_elf_relax_section): Only relax ADDR16's if | |
167 | there's a symbol. | |
168 | ||
f01f1741 AM |
169 | 2015-02-28 Alan Modra <amodra@gmail.com> |
170 | ||
171 | * elf32-ppc.c (ppc_elf_tls_setup): Set no_tls_get_addr_opt if | |
172 | not PLT_NEW. | |
173 | ||
c1d11331 L |
174 | 2015-02-27 H.J. Lu <hongjiu.lu@intel.com> |
175 | ||
176 | * elf32-i386.c (need_convert_mov_to_lea): New. | |
177 | (elf_i386_check_relocs): Set need_convert_mov_to_lea if needed. | |
178 | (elf_i386_convert_mov_to_lea): Return TRUE if | |
179 | need_convert_mov_to_lea is unset. | |
180 | * elf64-x86-64.c (need_convert_mov_to_lea): New. | |
181 | (elf_x86_64_check_relocs): Set need_convert_mov_to_lea if needed. | |
182 | (elf_x86_64_convert_mov_to_lea): Return TRUE if | |
183 | need_convert_mov_to_lea is unset. | |
184 | ||
cdb602b1 NC |
185 | 2015-02-27 Nick Clifton <nickc@redhat.com> |
186 | ||
187 | PR binutils/17910 | |
188 | * coffgen.c (_bfd_coff_internal_syment_name): Only check for | |
189 | string length overflow when the string table length is actually | |
190 | set. | |
191 | ||
96c20bc1 MS |
192 | 2015-02-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
193 | ||
194 | * bfd/bfd-in2.h: Regenerate. | |
195 | * bfd/libbfd.h: Regenerate. | |
196 | ||
1ada945d MS |
197 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
198 | ||
199 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix | |
200 | TLSDESC_LD_PREL19 field width and masks. | |
201 | (aarch64_tls_transition_without_check) | |
202 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
203 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
204 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
205 | BFD_RELOC_AARCH64_TLSDESC_LD_PREL19. | |
206 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
207 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
208 | ||
389b8029 MS |
209 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
210 | ||
73920eed MS |
211 | * elfnn-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Reorder R_TYPE |
212 | tests. | |
389b8029 MS |
213 | (aarch64_tls_transition_without_check) |
214 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
215 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
216 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
217 | BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21. | |
218 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
219 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
220 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. | |
221 | ||
3c12b054 MS |
222 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
223 | ||
224 | * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC) | |
225 | (elfNN_aarch64_howto_table, aarch64_tls_transition_without_check) | |
226 | (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) | |
227 | (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) | |
228 | (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle | |
229 | BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. | |
230 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
231 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
232 | * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. | |
233 | ||
043bf05a MS |
234 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
235 | ||
236 | * elfnn-aarch64.c: (TLSIE_LD_GOTTREL_PREL19): Fix HOWTO bit field width. | |
237 | (aarch64_tls_transition_without_check, aarch64_reloc_got_type) | |
238 | (elfNN_aarch64_final_link_relocate, elfNN_aarch64_tls_relax) | |
239 | (elfNN_aarch64_relocate_section, elfNN_aarch64_gc_sweep_hook) | |
240 | (elfNN_aarch64_check_relocs): Handle | |
241 | BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19. | |
242 | ||
243 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) | |
244 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
245 | ||
7366006f MS |
246 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
247 | ||
248 | * elfnn-aarch64.c: (TLSDESC_CALL): Fix HOWTO bit field width. | |
249 | ||
07875fbc MS |
250 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
251 | ||
252 | * elfnn-aarch64.c (TLSLE_MOVW_TPREL_G2) | |
253 | (TLSLE_MOVW_TPREL_G1, TLSLE_MOVW_TPREL_G1_NC) | |
254 | (TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC): Fix bit field | |
255 | width. | |
256 | ||
49d8f92c MS |
257 | 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
258 | ||
259 | * elfnn-aarch64.c: (TLSIE_MOVW_GOTTPREL_G0_NC): Fix HOWTO bit | |
260 | field width. | |
261 | ||
c86934ce NC |
262 | 2015-02-26 Nick Clifton <nickc@redhat.com> |
263 | ||
264 | PR binutils/17512 | |
265 | * coffcode.h (coff_compute_section_file_positions): Report | |
266 | negative page sizes. | |
267 | * elf.c (elf_fake_sections): Handle excessive alignmment powers. | |
268 | (assign_file_positions_for_non_load_sections): Replace assertion | |
269 | with an error message. | |
270 | (rewrite_elf_program_header): Handle excessive segment | |
271 | alignments. | |
272 | * mach-o.c (bfd_mach_o_read_section_32): Likewise. | |
273 | (bfd_mach_o_read_section_64): Likewise. | |
274 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to | |
275 | print a bfd name, not %A. | |
276 | ||
bd4d2eaa AM |
277 | 2015-02-26 Alan Modra <amodra@gmail.com> |
278 | ||
279 | * elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build | |
280 | thread-safe stubs for iplt. | |
281 | (build_tls_get_addr_stub): Restore r2 immediately after call. | |
282 | ||
99654aaf TG |
283 | 2015-02-26 Terry Guo <terry.guo@arm.com> |
284 | ||
285 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Update how we | |
286 | merge Tag_ABI_HardFP_use. | |
287 | ||
a127494f AM |
288 | 2015-02-26 Alan Modra <amodra@gmail.com> |
289 | ||
290 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Heed -z nocopyreloc. | |
291 | Use text relocs rather than giving an error on trying to use | |
292 | .dynbss for protected shared lib vars. | |
293 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. | |
294 | ||
bac13f5a AB |
295 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
296 | ||
297 | * elf32-avr.c (struct elf_avr_section_data): New structure. | |
298 | (struct avr_relax_info): New structure. | |
299 | (elf_avr_new_section_hook): New function. | |
300 | (struct elf_avr_section_data): Add relax_info. | |
301 | (get_avr_relax_info): New function. | |
302 | (init_avr_relax_info): New function. | |
303 | (elf32_avr_relax_delete_bytes): Find next property record before | |
304 | deleting bytes. When deleting don't move bytes beyond the next | |
305 | property record. | |
306 | (avr_elf32_assign_records_to_section): New function. | |
307 | (avr_property_record_compare): New function. | |
308 | (avr_load_all_property_sections): New function. | |
309 | (elf32_avr_relax_section): Load property data. After relaxing the | |
310 | section, move any .align directives that have enough deleted bytes | |
311 | before them. | |
312 | (bfd_elf32_new_section_hook): Define. | |
313 | ||
137c83d6 AB |
314 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
315 | ||
316 | * elf32-avr.h (struct avr_property_header): New strucure. | |
317 | (avr_elf32_load_property_records): Declare. | |
318 | (avr_elf32_property_record_name): Declare. | |
319 | * elf32-avr.c: Add bfd_stdint.h include. | |
320 | (retrieve_local_syms): New function. | |
321 | (get_elf_r_symndx_section): New function. | |
322 | (get_elf_r_symndx_offset): New function. | |
323 | (internal_reloc_compare): New function. | |
324 | (struct avr_find_section_data): New structure. | |
325 | (avr_is_section_for_address): New function. | |
326 | (avr_find_section_for_address): New function. | |
327 | (avr_elf32_load_records_from_section): New function. | |
328 | (avr_elf32_load_property_records): New function. | |
329 | (avr_elf32_property_record_name): New function. | |
330 | ||
fdd410ac AB |
331 | 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
332 | ||
333 | * elf32-avr.h (AVR_PROPERTY_RECORD_SECTION_NAME): Define. | |
334 | (AVR_PROPERTY_RECORDS_VERSION): Define. | |
335 | (AVR_PROPERTY_SECTION_HEADER_SIZE): Define. | |
336 | (struct avr_property_record): New structure. | |
337 | ||
685080f2 NC |
338 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
339 | ||
340 | * elf32-v850.c (v850_set_note): New function. Creates a Renesas | |
341 | style note entry. | |
342 | (v850_elf_make_note_section): New function. Creates a note | |
343 | section. | |
344 | (v850_elf_create_sections): New function. Create a note section | |
345 | if one is not already present. | |
346 | (v850_elf_set_note): New function. Adds a note to a bfd. | |
347 | (v850_elf_copy_private_bfd_data): New function. Copies V850 | |
348 | notes. | |
349 | (v850_elf_merge_notes): New function. Merges V850 notes. | |
350 | (print_v850_note): New function. Displays a V850 note. | |
351 | (v850_elf_print_notes): New function. Displays all notes attached | |
352 | to a bfd. | |
353 | (v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes. | |
354 | (v850_elf_print_private_bfd_data): Call v850_elf_print_notes. | |
355 | (v850_elf_fake_sections): Set the type of the V850 note section. | |
356 | * bfd-in.h (v850_elf_create_sections): Add prototype. | |
357 | (v850_elf_set_note): Add prototype. | |
358 | * bfd-in2.h: Regenerate. | |
359 | ||
31593e1b NC |
360 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
361 | ||
362 | * configure.ac (AC_CHECK_HEADERS): Add wctype.h. | |
363 | * configure: Regenerate. | |
364 | * config.in: Regenerate. | |
365 | * peXXigen.c: Include wctype.h if HAVE_WCTYPE_H is defined. | |
366 | (u16_mbtowc): Use wint_t types if HAVE_WCTYPE_H is defined. | |
367 | (rsrc_cmp): Use towlower instead of wcsncasecmp if HAVE_WCTYPE_H | |
368 | is defined. | |
369 | ||
3ad797fd NC |
370 | 2015-02-24 Nick Clifton <nickc@redhat.com> |
371 | ||
372 | * pdp11.c (set_section_contents): Pad the .text and .data sections | |
373 | to their aligned sizes. | |
374 | ||
5518c738 YS |
375 | 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp> |
376 | ||
377 | * config.bfd: Add h8300-*-linux. | |
378 | * configure.ac: Add h8300_elf32_linux_vec. | |
379 | * configure: Regenerate. | |
380 | * elf32-h8300.c: Likewise. | |
381 | * targets.c(_bfd_target_vector): Likewise. | |
382 | ||
cb967f0d NC |
383 | 2015-02-23 Nick Clifton <nickc@redhat.com> |
384 | ||
385 | PR 17914 | |
386 | * cpu-w65.c: Correct typos in license notice. | |
387 | ||
0f8f0c57 NC |
388 | PR 17940 |
389 | * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust debug | |
390 | symbols at end of sections. Adjust function sizes. | |
391 | ||
4ef9f41a AA |
392 | 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com> |
393 | ||
394 | * elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype. | |
395 | (elfcore_write_s390_vxrs_high): Likewise. | |
396 | * elf.c (elfcore_grok_s390_vxrs_low): New function. | |
397 | (elfcore_grok_s390_vxrs_high): New function. | |
398 | (elfcore_grok_note): Call them. | |
399 | (elfcore_write_s390_vxrs_low): New function. | |
400 | (elfcore_write_s390_vxrs_high): New function. | |
401 | (elfcore_write_register_note): Call them. | |
402 | ||
837914ee BD |
403 | 2015-02-19 Branko Drevensek <branko.drevensek@gmail.com> |
404 | ||
405 | PR 17995 | |
406 | * verilog.c (verilog_write_record): Correct buffer size. | |
407 | ||
cf18fda4 AM |
408 | 2015-02-19 Alan Modra <amodra@gmail.com> |
409 | ||
410 | * elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier. | |
411 | ||
d983c8c5 AM |
412 | 2015-02-19 Alan Modra <amodra@gmail.com> |
413 | ||
414 | PR ld/4317 | |
415 | * elflink.c (elf_link_input_bfd): Drop undefined local syms. | |
416 | (elf_link_output_extsym): Drop local and global undefined syms. | |
417 | Tidy. Expand comment. | |
418 | ||
2ec55de3 AM |
419 | 2015-02-17 Alan Modra <amodra@gmail.com> |
420 | ||
421 | PR ld/17975 | |
422 | * elflink.c (struct elf_outext_info): Remove need_second_pass | |
423 | and second_pass. | |
424 | (elf_link_output_extsym): Delete code handling second forced | |
425 | local pass. Move code emitting NULL STT_FILE symbol later, so | |
426 | that it can be omitted if forced local is stripped. Don't | |
427 | emit the NULL STT_FILE if no file symbols have been output. | |
428 | (bfd_elf_final_link): Remove second forced local pass. | |
429 | * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms. | |
430 | (ppc_elf_size_dynamic_sections): Likewise. | |
431 | * elf64-ppc.c (ppc_build_one_stub): Likewise. | |
432 | (build_global_entry_stubs): Likewise. | |
433 | (ppc64_elf_build_stubs): Likewise. | |
434 | ||
6dfb72b9 L |
435 | 2015-02-16 H.J. Lu <hongjiu.lu@intel.com> |
436 | ||
437 | PR ld/17975 | |
438 | * elflink.c (elf_link_output_extsym): Only check filesym_count | |
439 | when outputting a NULL FILE symbol. Set second_pass_sym to | |
440 | h->forced_local && !h->root.linker_def. | |
441 | ||
576fa883 L |
442 | 2015-02-15 H.J. Lu <hongjiu.lu@intel.com> |
443 | ||
444 | * elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def | |
445 | on _TLS_MODULE_BASE_. | |
446 | * elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise. | |
447 | ||
62f8d217 AM |
448 | 2015-02-15 Alan Modra <amodra@gmail.com> |
449 | ||
450 | * dwarf2.c (read_rangelist): Correct buffer overflow check | |
451 | Whitespace throughout file. | |
452 | ||
ce875075 AM |
453 | 2015-02-14 Alan Modra <amodra@gmail.com> |
454 | ||
455 | PR ld/17973 | |
456 | * bfd.c (struct bfd): Add lto_output. | |
457 | * linker.c (_bfd_handle_already_linked): Explicitly test for | |
458 | objects added by the lto plugin. | |
459 | * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and | |
460 | no_export flags from archive. | |
461 | * archive.c (open_nested_file): New function, setting lto_output | |
462 | and no_export, extracted from.. | |
463 | (find_nested_archive): ..here. Flip params. Rename from | |
464 | _bfd_find_nested_archive. | |
465 | (_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file. | |
466 | (_bfd_look_for_bfd_in_cache): Copy no_export. | |
467 | * elflink.c (elf_link_add_object_symbols): Remove now unnecessary | |
468 | my_archive->no_export test. | |
469 | (elf_link_input_bfd): Drop existing lto_output STT_FILE syms. | |
470 | Don't use the file name when adding lto_output STT_FILE sym. | |
471 | * bfd-in2.h: Regenerate. | |
472 | ||
451dfd38 AM |
473 | 2015-02-13 Alan Modra <amodra@gmail.com> |
474 | ||
475 | PR binutils/17512 | |
476 | * elf64-ppc.c (opd_entry_value): Tighten offset check. Remove | |
477 | now redundant assert. | |
478 | ||
dbb3fbbb NC |
479 | 2015-02-12 Nick Clifton <nickc@redhat.com> |
480 | ||
481 | PR binutils/17512 | |
482 | * dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes) | |
483 | (read_4_bytes, read_8_bytes, read_n_bytes, read_string) | |
484 | (read_indirect_string, read_alt_indirect_string) | |
485 | (read_alt_indirect_ref, read_address, read_abbrevs) | |
486 | (read_attribute_value, read_attribute, decode_line_info) | |
487 | (find_abstract_instance_name, read_rangelist) | |
488 | (scan_unit_for_symbols, parse_comp_unit) | |
489 | (_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass | |
490 | end pointers to reading functions and check for offsets taking | |
491 | pointers out of range. Replace calls to read_*_leb128 with calls | |
492 | to safe_read_leb128. | |
493 | ||
494 | (* elf64-ppc.c (opd_entry_value): Add a check for an overlarge | |
495 | offset. | |
496 | * syms.c (_bfd_stab_section_find_nearest_line): Add checks for | |
497 | computed file_name address being before the start of the string | |
498 | table. | |
499 | ||
b9dc5a87 L |
500 | 2015-02-11 H.J. Lu <hongjiu.lu@intel.com> |
501 | ||
502 | PR ld/17878 | |
503 | * bfd.c (bfd_plugin_format): New. | |
504 | (bfd): Add plugin_format and plugin_dummy_bfd. | |
505 | * plugin.c (try_load_plugin): Take a pointer to bfd_boolean | |
506 | argument to return TRUE if any plugin is found. Set plugin_format. | |
507 | (has_plugin): New. | |
508 | (bfd_plugin_target_p): New. | |
509 | (bfd_plugin_specified_p): Likewise. | |
510 | (bfd_plugin_target_p): Likewise. | |
511 | (register_ld_plugin_object_p): Likewise. | |
512 | (bfd_plugin_set_plugin): Set has_plugin. | |
513 | (load_plugin): Cache try_load_plugin result. | |
514 | (bfd_plugin_object_p): Try ld_plugin_object_p first. Check | |
515 | plugin_format. | |
516 | * plugin.h (bfd_plugin_target_p): New. | |
517 | (bfd_plugin_specified_p): Likewise. | |
518 | (register_ld_plugin_object_p): Likewise. | |
519 | * bfd-in2.h: Regenerated. | |
520 | ||
55172d69 PA |
521 | 2015-02-11 Pedro Alves <palves@redhat.com> |
522 | ||
523 | * libbfd-in.h [__cplusplus]: Open extern "C" scope. | |
524 | * libcoff-in.h [__cplusplus]: Open extern "C" scope. | |
525 | * libbfd.h: Regenerate. | |
526 | * libcoff.h: Regenerate. | |
527 | ||
528 | * elf-bfd.h [__cplusplus]: Wrap in extern "C". | |
529 | * mach-o.h [__cplusplus]: Wrap in extern "C". | |
530 | * som.h [__cplusplus]: Wrap in extern "C". | |
531 | ||
77ef8654 NC |
532 | 2015-02-10 Nick Clifton <nickc@redhat.com> |
533 | ||
534 | PR binutils/17512 | |
535 | * coffcode.h (styp_to_sec_flags): Use an unsigned long type to | |
536 | hold the flag bits. | |
537 | * peXXigen.c (pe_print_reloc): Use unsigned types to hold the | |
538 | size and number of relocs. | |
539 | (pe_print_debugdata): Use a 32-bit aligned buffer to store the | |
540 | codeview record. | |
541 | * versados.c (process_otr): Check the esdid value before using it | |
542 | to access the EDATA. | |
543 | ||
35181b3e EM |
544 | 2015-02-09 Ed Maste <emaste@freebsd.org> |
545 | ||
546 | * elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing | |
547 | uninitialized and unused variable. | |
548 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
549 | ||
989f9879 AM |
550 | 2015-02-09 Alan Modra <amodra@gmail.com> |
551 | ||
552 | * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL | |
553 | tls_sec. | |
554 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. | |
555 | * elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec. | |
556 | ||
ca4be51c AM |
557 | 2015-02-09 Alan Modra <amodra@gmail.com> |
558 | ||
559 | * elflink.c: Whitespace, formatting fixes. | |
560 | (elf_link_input_bfd): Clarify comment. | |
561 | (elf_link_output_extsym): Exclude symbols in linker created | |
562 | sections when testing for plugin symbols. | |
563 | ||
1952c5cd L |
564 | 2015-02-07 H.J. Lu <hongjiu.lu@intel.com> |
565 | ||
566 | PR ld/17935 | |
567 | * elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a | |
568 | warning for relocation in readonly section for -z text. | |
569 | (elf_i386_size_dynamic_sections): Likewise. | |
570 | * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. | |
571 | (elf_x86_64_size_dynamic_sections): Likewise. | |
572 | ||
9e2dec47 L |
573 | 2015-02-06 H.J. Lu <hongjiu.lu@intel.com> |
574 | ||
575 | PR ld/12365 | |
576 | PR ld/14272 | |
577 | * elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change. | |
578 | (elf_link_input_bfd): Mark the plugin symbol undefined if it is | |
579 | referenced from a non-IR file. | |
580 | ||
5929c344 NC |
581 | 2015-02-06 Nick Clifton <nickc@redhat.com> |
582 | ||
583 | PR binutils/17512 | |
584 | * peXXigen.c (rsrc_print_resource_entries): Add range check for | |
585 | addresses that wrap around the address space. | |
586 | (rsrc_parse_entry): Likewise. | |
587 | ||
60f79275 L |
588 | 2015-02-03 H.J. Lu <hongjiu.lu@intel.com> |
589 | ||
590 | PR ld/12365 | |
591 | PR ld/14272 | |
592 | * elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol | |
593 | undefined if it is referenced from a non-IR file. | |
594 | ||
64d29018 NC |
595 | 2015-02-03 Nick Clifton <nickc@redhat.com> |
596 | ||
597 | PR binutils/17512 | |
598 | * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays. | |
599 | (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol | |
600 | index or an out of range fdr index. | |
601 | * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message. | |
602 | * elf32-arc.c (arc_info_to_howto_rel): Likewise. | |
603 | * elf32-avr.c (avr_info_to_howto_rela): Likewise. | |
604 | * elf32-cr16.c (elf_cr16_info_to_howto): Likewise. | |
605 | * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. | |
606 | * elf32-cris.c (cris_info_to_howto_rela): Likewise. | |
607 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
608 | * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. | |
609 | * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. | |
610 | * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. | |
611 | * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. | |
612 | * elf32-frv.c (frv_info_to_howto_rela): Likewise. | |
613 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
614 | * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. | |
615 | * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. | |
616 | * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. | |
617 | * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. | |
618 | * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. | |
619 | * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. | |
620 | * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. | |
621 | * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. | |
622 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
623 | * elf32-mep.c (mep_info_to_howto_rela): Likewise. | |
624 | * elf32-metag.c (metag_info_to_howto_rela): Likewise. | |
625 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
626 | * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. | |
627 | * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. | |
628 | * elf32-mt.c (mt_info_to_howto_rela): Likewise. | |
629 | * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. | |
630 | * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. | |
631 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
632 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
633 | * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. | |
634 | * elf32-rx.c (rx_info_to_howto_rela): Likewise. | |
635 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
636 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
637 | * elf32-v850.c (v850_elf_perform_relocation): Likewise. | |
638 | * elf32-vax.c (rtype_to_howto): Likewise. | |
639 | * elf32-visium.c (visium_info_to_howto_rela): Likewise. | |
640 | * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. | |
641 | * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. | |
642 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
643 | * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. | |
644 | * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays. | |
645 | (bfd_mach_o_canonicalize_one_reloc): Fix check on out | |
646 | of range symbol indicies. | |
647 | (bfd_mach_o_canonicalize_relocs): Check for out of range alloc. | |
648 | (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. | |
649 | (bfd_mach_o_build_dysymtab): Likewise. | |
650 | (bfd_mach_o_write_symtab_content): Set the string table size to | |
651 | zero upon error. | |
652 | (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the | |
653 | read fails. | |
654 | * peXXigen.c (pe_print_edata): Check for numeric overflow in edt | |
655 | fields. | |
656 | * tekhex.c (first_phase): Check for src pointer reaching end of | |
657 | buffer. | |
658 | ||
3a635617 WN |
659 | 2015-02-03 Will Newton <will.newton@linaro.org> |
660 | ||
46b87d49 WN |
661 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): |
662 | Set st_value to zero for undefined symbols if the reference | |
663 | is weak or pointer_equality_needed is FALSE. | |
664 | ||
3a635617 WN |
665 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve |
666 | comment discussing why we clear st_value for some symbols. | |
667 | ||
0c4bd9d9 KLC |
668 | 2015-02-02 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
669 | ||
670 | * elf32-nds32.c (nds32_get_section_contents): Add one more argument. | |
671 | (nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7. | |
672 | ||
b86ac8e3 AM |
673 | 2015-01-29 Alan Modra <amodra@gmail.com> |
674 | ||
675 | * elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD | |
676 | optimization. Tidy mask for GOT_TLSGD optimization. | |
677 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Correct | |
678 | location of nop zapping high insn too. | |
679 | ||
dbd1e97e AM |
680 | 2015-01-28 Alan Modra <amodra@gmail.com> |
681 | ||
682 | * elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc". | |
683 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols | |
684 | in .toc indicate xlc compiled code that might require a rw .toc. | |
685 | ||
3f8107ab AM |
686 | 2015-01-28 James Bowman <james.bowman@ftdichip.com> |
687 | ||
688 | * Makefile.am: Add FT32 files. | |
689 | * archures.c (enum bfd_architecture): Add bfd_arch_ft32. | |
690 | (bfd_mach_ft32): Define. | |
691 | (bfd_ft32_arch): Declare. | |
692 | (bfd_archures_list): Add bfd_ft32_arch. | |
693 | * config.bfd: Handle FT32. | |
694 | * configure.ac: Likewise. | |
695 | * cpu-ft32.c: New file. | |
696 | * elf32-ft32.c: New file. | |
697 | * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17, | |
698 | BFD_RELOC_FT32_18): Define. | |
699 | * targets.c (_bfd_target_vector): Add ft32_elf32_vec. | |
700 | * bfd-in2.h: Regenerate. | |
701 | * libbfd.h: Regenerate. | |
702 | * Makefile.in: Regenerate. | |
703 | * configure: Regenerate. | |
704 | * po/SRC-POTFILES.in: Regenerate. | |
705 | ||
37e3922e NC |
706 | 2015-01-27 Nick Clifton <nickc@redhat.com> |
707 | ||
708 | PR binutils/17512 | |
709 | * pdp11.c (aout_get_external_symbols): Return false if there are | |
710 | no symbols. | |
711 | ||
877a8638 NC |
712 | * dwarf2.c (concat_filename): Check for an empty directory table. |
713 | (scan_unit_for_symbols): Check for reading off the end of the | |
714 | unit. | |
715 | (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a | |
716 | non-string form. | |
717 | * elf64-ppc.c (opd_entry_value): Fail if there are no relocs | |
718 | available. | |
719 | ||
18393a2e KLC |
720 | 2015-01-26 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
721 | ||
722 | * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting. | |
723 | ||
055173ca DD |
724 | 2015-01-22 DJ Delorie <dj@redhat.com> |
725 | ||
726 | * elf32-m32c.c (m32c_apply_reloc_24): New. | |
727 | (m32c_elf_howto_table): Use it for R_M32C_24. | |
728 | (m32c_elf_relocate_section): Handle R_M32C_24 specially. | |
729 | ||
4e5cb37e NC |
730 | 2015-01-22 Nick Clifton <nickc@redhat.com> |
731 | ||
732 | PR binutils/17512 | |
733 | * coffcode.h (handle_COMDAT): When searching for the section | |
734 | symbol, make sure that there is space left in the symbol table. | |
735 | * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks. | |
736 | ||
86eafac0 NC |
737 | 2015-01-21 Nick Clifton <nickc@redhat.com> |
738 | ||
739 | PR binutils/17512 | |
740 | * coffcode.h (coff_set_arch_mach_hook): Check return value from | |
741 | bfd_malloc. | |
742 | (coff_slurp_line_table): Return FALSE if the line number | |
743 | information was corrupt. | |
744 | (coff_slurp_symbol_table): Return FALSE if the symbol information | |
745 | was corrupt. | |
746 | * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always | |
747 | initialise the fields of the dyld_info structure. | |
748 | (bfd_mach_o_build_exec_seg_command): Replace assertion with an | |
749 | error message and a return value. | |
750 | (bfd_mach_o_layout_commands): Change the function to boolean. | |
751 | Return FALSE if the function fails. | |
752 | (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands | |
753 | fails. | |
754 | (bfd_mach_o_read_command): Fail if an unrecognised command is | |
755 | encountered. | |
756 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the | |
757 | read fails. | |
758 | (slurp_symtab): Check the return from bfd_malloc. | |
759 | (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy | |
760 | encountered an error. | |
761 | (_bfd_XXi_final_link_postscript): Fail if a section could not be | |
762 | copied. | |
763 | * peicode.h (pe_bfd_object_p): Fail if the header could not be | |
764 | swapped in. | |
765 | * tekhex.c (first_phase): Fail if the section is too big. | |
766 | * versados.c (struct esdid): Add content_size field. | |
767 | (process_otr): Use and check the new field. | |
768 | (versados_get_section_contents): Check that the section exists and | |
769 | that the requested data is available. | |
770 | ||
03d5b773 CLT |
771 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
772 | ||
773 | * elf32-nios2.c (elf_backend_default_execstack): Define as 0. | |
774 | ||
1c9177d9 AM |
775 | 2015-01-20 Alan Modra <amodra@gmail.com> |
776 | ||
777 | PR ld/17615 | |
778 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop | |
779 | ELF_COMMON_DEF syms. | |
780 | ||
c4621b33 AM |
781 | 2015-01-19 Alan Modra <amodra@gmail.com> |
782 | ||
3e2aa5bb | 783 | PR ld/17615 |
c4621b33 AM |
784 | * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for |
785 | linker script assignments too. | |
786 | * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms. | |
787 | (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly. | |
788 | ||
0ba38529 AM |
789 | 2015-01-19 Alan Modra <amodra@gmail.com> |
790 | ||
791 | * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration | |
792 | to allow return of first howto. | |
793 | * elf32-fr30.c (fr30_reloc_type_lookup): Likewise. | |
794 | * elf32-m32c.c (m32c_reloc_type_lookup): Likewise. | |
795 | * elf32-moxie.c (moxie_reloc_type_lookup): Likewise. | |
796 | * elf32-or1k.c (or1k_reloc_type_lookup): Likewise. | |
797 | * elf32-rl78.c (rl78_reloc_type_lookup): Likewise. | |
798 | * elf32-rx.c (rx_reloc_type_lookup): Likewise. | |
799 | * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise. | |
800 | * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise. | |
801 | * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise. | |
802 | * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE. | |
803 | * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE. | |
804 | (spu_elf_reloc_type_lookup): Adjust to suit. | |
805 | ||
6346d5ca AM |
806 | 2015-01-19 Alan Modra <amodra@gmail.com> |
807 | ||
808 | * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. | |
809 | (bfd_get_section_limit): ..here. | |
810 | * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. | |
811 | (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. | |
812 | * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. | |
813 | * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated | |
814 | bfd_reloc_outofrange check. | |
815 | * bfd-in2.h: Regenerate. | |
816 | ||
817 | * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok | |
818 | on zero size relocs. | |
819 | * ecoff.c (ecoff_reloc_link_order): Likewise. | |
820 | * elf32-nds32.c (nds32_relocate_contents): Likewise. | |
821 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
822 | ||
823 | * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. | |
824 | (_bfd_clear_contents): Likewise. | |
825 | * elfxx-mips.c (mips_elf_obtain_contents): Likewise. | |
826 | (mips_elf_perform_relocation): Likewise. | |
827 | ||
828 | * aoutx.h (aout_link_reloc_link_order): Allow for NULL return | |
829 | from malloc on zero size alloc. | |
830 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. | |
831 | * elflink.c (elf_reloc_link_order): Likewise. | |
832 | * linker.c (_bfd_generic_reloc_link_order): Likewise. | |
833 | * pdp11.c (aout_link_reloc_link_order): Likewise. | |
834 | * xcofflink.c (xcoff_reloc_link_order): Likewise. | |
835 | ||
836 | * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, | |
837 | bitsize 0, and complain_overflow_dont. | |
838 | * coff-sparc.c (coff_sparc_howto_table): Likewise. | |
839 | * elf-hppa.h (elf_hppa_howto_table): Likewise. | |
840 | * elf-m10200.c (elf_mn10200_howto_table): Likewise. | |
841 | * elf-m10300.c (elf_mn10300_howto_table): Likewise. | |
842 | * elf32-arc.c (elf_arc_howto_table): Likewise. | |
843 | * elf32-arm.c (elf32_arm_howto_table_1): Likewise. | |
844 | * elf32-avr.c (elf_avr_howto_table): Likewise. | |
845 | * elf32-bfin.c (bfin_howto_table): Likewise. | |
846 | * elf32-cr16.c (cr16_elf_howto_table): Likewise. | |
847 | * elf32-cris.c (cris_elf_howto_table): Likewise. | |
848 | * elf32-crx.c (crx_elf_howto_table): Likewise. | |
849 | * elf32-d10v.c (elf_d10v_howto_table): Likewise. | |
850 | * elf32-d30v.c (elf_d30v_howto_table): Likewise. | |
851 | * elf32-dlx.c (dlx_elf_howto_table): Likewise. | |
852 | * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. | |
853 | * elf32-fr30.c (fr30_elf_howto_table): Likewise. | |
854 | * elf32-frv.c (elf32_frv_howto_table): Likewise. | |
855 | * elf32-h8300.c (h8_elf_howto_table): Likewise. | |
856 | * elf32-i370.c (i370_elf_howto_raw): Likewise. | |
857 | * elf32-i386.c (elf_howto_table): Likewise. | |
858 | * elf32-i860.c (elf32_i860_howto_table): Likewise. | |
859 | * elf32-i960.c (elf32_i960_relocate): Likewise. | |
860 | * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. | |
861 | * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. | |
862 | * elf32-lm32.c (lm32_elf_howto_table): Likewise. | |
863 | * elf32-m32c.c (m32c_elf_howto_table): Likewise. | |
864 | * elf32-m32r.c (m32r_elf_howto_table): Likewise. | |
865 | * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. | |
866 | * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. | |
867 | * elf32-m68k.c (howto_table): Likewise. | |
868 | * elf32-mcore.c (mcore_elf_howto_raw): Likewise. | |
869 | * elf32-mep.c (mep_elf_howto_table): Likewise. | |
870 | * elf32-metag.c (elf_metag_howto_table): Likewise. | |
871 | * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. | |
872 | * elf32-mips.c (elf_mips_howto_table_rel): Likewise. | |
873 | * elf32-moxie.c (moxie_elf_howto_table): Likewise. | |
874 | * elf32-msp430.c (elf_msp430_howto_table): Likewise. | |
875 | * elf32-mt.c (mt_elf_howto_table): Likewise. | |
876 | * elf32-nds32.c (nds32_elf_howto_table): Likewise. | |
877 | * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. | |
878 | * elf32-or1k.c (or1k_elf_howto_table): Likewise. | |
879 | * elf32-pj.c (pj_elf_howto_table): Likewise. | |
880 | * elf32-ppc.c (ppc_elf_howto_raw): Likewise. | |
881 | * elf32-rl78.c (rl78_elf_howto_table): Likewise. | |
882 | * elf32-rx.c (rx_elf_howto_table): Likewise. | |
883 | * elf32-s390.c (elf_howto_table): Likewise. | |
884 | * elf32-score.c (elf32_score_howto_table): Likewise. | |
885 | * elf32-score7.c (elf32_score_howto_table): Likewise. | |
886 | * elf32-sh-relocs.h (R_SH_NONE): Likewise. | |
887 | * elf32-spu.c (elf_howto_table): Likewise. | |
888 | * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. | |
889 | * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. | |
890 | * elf32-v850.c (v850_elf_howto_table): Likewise. | |
891 | * elf32-vax.c (howto_table): Likewise. | |
892 | * elf32-visium.c (visium_elf_howto_table): Likewise. | |
893 | * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. | |
894 | * elf32-xgate.c (elf_xgate_howto_table): Likewise. | |
895 | * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. | |
896 | * elf32-xtensa.c (elf_howto_table): Likewise. | |
897 | * elf64-alpha.c (elf64_alpha_howto_table): Likewise. | |
898 | * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. | |
899 | * elf64-mmix.c (elf_mmix_howto_table): Likewise. | |
900 | * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. | |
901 | * elf64-s390.c (elf_howto_table): Likewise. | |
902 | * elf64-sh64.c (sh_elf64_howto_table): Likewise. | |
903 | * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. | |
904 | * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. | |
905 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. | |
906 | (elfNN_aarch64_howto_none): Likewise. | |
907 | * elfxx-ia64.c (ia64_howto_table): Likewise. | |
908 | * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. | |
909 | * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. | |
910 | * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise. | |
911 | ||
6333bc0d L |
912 | 2015-01-15 H.J. Lu <hongjiu.lu@intel.com> |
913 | ||
914 | PR ld/17847 | |
915 | * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain | |
916 | about -fPIC if the symbol is undefined when building executable. | |
917 | ||
cd21f5da NC |
918 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
919 | ||
920 | PR binutils/17512 | |
921 | * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an | |
922 | error message. Never return an invalid howto pointer. | |
923 | * elf32-cr16.c (cr16_info_to_howto): Likewise. | |
924 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
925 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
926 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
927 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
928 | * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise. | |
929 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
930 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
931 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
932 | * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise. | |
933 | * elf32-vax.c (rtype_to_howto): Likewise. | |
934 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
935 | * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise. | |
936 | * elfn32-mips.c (sh_elf_info_to_howto): Likewise. | |
937 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
938 | (sh_elf_reloc): Check that the reloc is in range. | |
939 | * reloc.c (bfd_perform_relocation): Check that the section is big | |
940 | enough for the entire reloc. | |
941 | (bfd_generic_get_relocated_section_contents): Report unexpected | |
942 | return values from perform_reloc. | |
943 | ||
2d071cfc NC |
944 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
945 | ||
946 | * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled | |
947 | relocs. Include PC-relative adjustment for R_MSP430X_ABS16 | |
948 | relaxation. | |
949 | ||
ca55926c AM |
950 | 2015-01-15 Alan Modra <amodra@gmail.com> |
951 | ||
952 | * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for | |
953 | any output section matching a linker created dynobj section. | |
954 | ||
8539e4e8 AM |
955 | 2015-01-15 Alan Modra <amodra@gmail.com> |
956 | ||
957 | PR 17842 | |
958 | * elflink.c (elf_link_output_sym): Assert elf_onesymtab set. | |
959 | (bfd_elf_final_link): Always create a symbol table when emit_relocs. | |
960 | Don't assign symtab file position unless symbols will be output. | |
961 | Merge blocks with condition in common. Don't call | |
962 | elf_backend_output_arch_local_syms or elf_backend_output_arch_syms | |
963 | unless other symbols are output. Move assignment of symtab_shndx | |
964 | file position. Localize variable. | |
965 | ||
52db4ec2 JW |
966 | 2015-01-14 Jiong Wang <jiong.wang@arm.com> |
967 | ||
968 | * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when | |
969 | trying to defer them to runtime. | |
970 | ||
0941db69 JW |
971 | 2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
972 | ||
973 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND | |
974 | to check if a symbol should be bound symbolically. | |
975 | ||
0172429c JW |
976 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
977 | ||
978 | * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check | |
979 | for TLSLE_MOVW_TPREL_G2. | |
980 | ||
bab91cce JW |
981 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
982 | ||
983 | PR ld/17415 | |
984 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark | |
985 | R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned. | |
986 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the | |
987 | bit mask. | |
988 | ||
3c758495 TG |
989 | 2015-01-12 Terry Guo <terry.guo@arm.com> |
990 | ||
991 | * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New | |
992 | function. | |
993 | (_bfd_elf_gc_mark_extra_sections): Use it. | |
994 | ||
9d1d54d5 L |
995 | 2015-01-11 H.J. Lu <hongjiu.lu@intel.com> |
996 | ||
997 | PR ld/17827 | |
998 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE, | |
999 | only discard space for pc-relative relocs symbols which turn | |
1000 | out to need copy relocs. | |
1001 | ||
c6e8e93a NC |
1002 | 2015-01-09 Nick Clifton <nickc@redhat.com> |
1003 | ||
1004 | * tekhex.c (getvalue): Fix thinko in test for correct extraction | |
1005 | of value. | |
1006 | (getsym): Return false if there was not enough data to extract the | |
1007 | symbol. | |
1008 | ||
400cf8cb AG |
1009 | 2015-01-09 Anthony Green <green@moxielogic.com> |
1010 | ||
1011 | * elf32-moxie.c (ELF_MACHINE_ALT1): Define. | |
1012 | ||
23d4663e NC |
1013 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
1014 | ||
1015 | * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of | |
1016 | 16-bit absolute BR instructions to 10-bit pc-relative JMP | |
1017 | instructions. | |
1018 | ||
063bb025 NC |
1019 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
1020 | ||
1021 | PR binutils/17512 | |
1022 | * coffcode.h (coff_slurp_symbol_table): Return false if we failed | |
1023 | to load the line table. | |
1024 | * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum | |
1025 | maxpagesize of 1. | |
1026 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if | |
1027 | the Data Directory Size is too large. | |
1028 | ||
6f25f223 L |
1029 | 2015-01-06 H.J. Lu <hongjiu.lu@intel.com> |
1030 | ||
1031 | PR binutils/17512 | |
1032 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation. | |
1033 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
1034 | ||
85880250 NC |
1035 | 2015-01-06 Nick Clifton <nickc@redhat.com> |
1036 | ||
1037 | PR binutils/17512 | |
e7287c7f NC |
1038 | * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the |
1039 | string table. | |
1040 | ||
ec93045b NC |
1041 | * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1. |
1042 | (bfd_perform_relocation): Include the size of the reloc in the | |
1043 | test for an out of range relocation. | |
1044 | (bfd_generic_get_relocated_section_contents): Remove reloc range | |
1045 | test. | |
1046 | ||
85880250 NC |
1047 | * coff-i860.c (CALC_ADDEND): Always set an addend value. |
1048 | * tekhex.c (getvalue): Add an end pointer parameter. Use it to | |
1049 | avoid reading off the end of the buffer. | |
1050 | (getsym): Likewise. | |
1051 | (first_phase): Likewise. | |
1052 | (pass_over): Pass an end pointer to the invoked function. | |
1053 | ||
533d0af0 L |
1054 | 2015-01-05 H.J. Lu <hongjiu.lu@intel.com> |
1055 | ||
1056 | PR binutils/17512 | |
1057 | * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt | |
1058 | input. | |
1059 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
1060 | ||
896ca098 NC |
1061 | 2015-01-05 Nick Clifton <nickc@redhat.com> |
1062 | ||
1063 | PR binutils/17512 | |
1064 | * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized | |
1065 | is at least big enough for the header to be read. | |
1066 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs. | |
1067 | * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks. | |
1068 | (bfd_mach_o_read_command): Prevetn duplicate error messages about | |
1069 | unrecognized commands. | |
1070 | * syms.c (_bfd_stab_section_find_nearest_line): Add range checks | |
1071 | when indexing into the string table. | |
1072 | ||
b90efa5b | 1073 | 2015-01-01 Alan Modra <amodra@gmail.com> |
ee3b52e9 | 1074 | |
b90efa5b | 1075 | Update year range in copyright notice of all files. |
ee3b52e9 | 1076 | |
b90efa5b | 1077 | For older changes see ChangeLog-2014 |
56882138 | 1078 | \f |
b90efa5b | 1079 | Copyright (C) 2015 Free Software Foundation, Inc. |
752937aa NC |
1080 | |
1081 | Copying and distribution of this file, with or without modification, | |
1082 | are permitted in any medium without royalty provided the copyright | |
1083 | notice and this notice are preserved. | |
1084 | ||
56882138 AM |
1085 | Local Variables: |
1086 | mode: change-log | |
1087 | left-margin: 8 | |
1088 | fill-column: 74 | |
1089 | version-control: never | |
1090 | End: |