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