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Commit | Line | Data |
---|---|---|
86eafac0 NC |
1 | 2015-01-21 Nick Clifton <nickc@redhat.com> |
2 | ||
3 | PR binutils/17512 | |
4 | * coffcode.h (coff_set_arch_mach_hook): Check return value from | |
5 | bfd_malloc. | |
6 | (coff_slurp_line_table): Return FALSE if the line number | |
7 | information was corrupt. | |
8 | (coff_slurp_symbol_table): Return FALSE if the symbol information | |
9 | was corrupt. | |
10 | * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always | |
11 | initialise the fields of the dyld_info structure. | |
12 | (bfd_mach_o_build_exec_seg_command): Replace assertion with an | |
13 | error message and a return value. | |
14 | (bfd_mach_o_layout_commands): Change the function to boolean. | |
15 | Return FALSE if the function fails. | |
16 | (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands | |
17 | fails. | |
18 | (bfd_mach_o_read_command): Fail if an unrecognised command is | |
19 | encountered. | |
20 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the | |
21 | read fails. | |
22 | (slurp_symtab): Check the return from bfd_malloc. | |
23 | (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy | |
24 | encountered an error. | |
25 | (_bfd_XXi_final_link_postscript): Fail if a section could not be | |
26 | copied. | |
27 | * peicode.h (pe_bfd_object_p): Fail if the header could not be | |
28 | swapped in. | |
29 | * tekhex.c (first_phase): Fail if the section is too big. | |
30 | * versados.c (struct esdid): Add content_size field. | |
31 | (process_otr): Use and check the new field. | |
32 | (versados_get_section_contents): Check that the section exists and | |
33 | that the requested data is available. | |
34 | ||
03d5b773 CLT |
35 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
36 | ||
37 | * elf32-nios2.c (elf_backend_default_execstack): Define as 0. | |
38 | ||
1c9177d9 AM |
39 | 2015-01-20 Alan Modra <amodra@gmail.com> |
40 | ||
41 | PR ld/17615 | |
42 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop | |
43 | ELF_COMMON_DEF syms. | |
44 | ||
c4621b33 AM |
45 | 2015-01-19 Alan Modra <amodra@gmail.com> |
46 | ||
3e2aa5bb | 47 | PR ld/17615 |
c4621b33 AM |
48 | * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for |
49 | linker script assignments too. | |
50 | * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms. | |
51 | (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly. | |
52 | ||
0ba38529 AM |
53 | 2015-01-19 Alan Modra <amodra@gmail.com> |
54 | ||
55 | * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration | |
56 | to allow return of first howto. | |
57 | * elf32-fr30.c (fr30_reloc_type_lookup): Likewise. | |
58 | * elf32-m32c.c (m32c_reloc_type_lookup): Likewise. | |
59 | * elf32-moxie.c (moxie_reloc_type_lookup): Likewise. | |
60 | * elf32-or1k.c (or1k_reloc_type_lookup): Likewise. | |
61 | * elf32-rl78.c (rl78_reloc_type_lookup): Likewise. | |
62 | * elf32-rx.c (rx_reloc_type_lookup): Likewise. | |
63 | * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise. | |
64 | * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise. | |
65 | * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise. | |
66 | * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE. | |
67 | * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE. | |
68 | (spu_elf_reloc_type_lookup): Adjust to suit. | |
69 | ||
6346d5ca AM |
70 | 2015-01-19 Alan Modra <amodra@gmail.com> |
71 | ||
72 | * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. | |
73 | (bfd_get_section_limit): ..here. | |
74 | * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. | |
75 | (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. | |
76 | * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. | |
77 | * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated | |
78 | bfd_reloc_outofrange check. | |
79 | * bfd-in2.h: Regenerate. | |
80 | ||
81 | * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok | |
82 | on zero size relocs. | |
83 | * ecoff.c (ecoff_reloc_link_order): Likewise. | |
84 | * elf32-nds32.c (nds32_relocate_contents): Likewise. | |
85 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
86 | ||
87 | * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. | |
88 | (_bfd_clear_contents): Likewise. | |
89 | * elfxx-mips.c (mips_elf_obtain_contents): Likewise. | |
90 | (mips_elf_perform_relocation): Likewise. | |
91 | ||
92 | * aoutx.h (aout_link_reloc_link_order): Allow for NULL return | |
93 | from malloc on zero size alloc. | |
94 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. | |
95 | * elflink.c (elf_reloc_link_order): Likewise. | |
96 | * linker.c (_bfd_generic_reloc_link_order): Likewise. | |
97 | * pdp11.c (aout_link_reloc_link_order): Likewise. | |
98 | * xcofflink.c (xcoff_reloc_link_order): Likewise. | |
99 | ||
100 | * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, | |
101 | bitsize 0, and complain_overflow_dont. | |
102 | * coff-sparc.c (coff_sparc_howto_table): Likewise. | |
103 | * elf-hppa.h (elf_hppa_howto_table): Likewise. | |
104 | * elf-m10200.c (elf_mn10200_howto_table): Likewise. | |
105 | * elf-m10300.c (elf_mn10300_howto_table): Likewise. | |
106 | * elf32-arc.c (elf_arc_howto_table): Likewise. | |
107 | * elf32-arm.c (elf32_arm_howto_table_1): Likewise. | |
108 | * elf32-avr.c (elf_avr_howto_table): Likewise. | |
109 | * elf32-bfin.c (bfin_howto_table): Likewise. | |
110 | * elf32-cr16.c (cr16_elf_howto_table): Likewise. | |
111 | * elf32-cris.c (cris_elf_howto_table): Likewise. | |
112 | * elf32-crx.c (crx_elf_howto_table): Likewise. | |
113 | * elf32-d10v.c (elf_d10v_howto_table): Likewise. | |
114 | * elf32-d30v.c (elf_d30v_howto_table): Likewise. | |
115 | * elf32-dlx.c (dlx_elf_howto_table): Likewise. | |
116 | * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. | |
117 | * elf32-fr30.c (fr30_elf_howto_table): Likewise. | |
118 | * elf32-frv.c (elf32_frv_howto_table): Likewise. | |
119 | * elf32-h8300.c (h8_elf_howto_table): Likewise. | |
120 | * elf32-i370.c (i370_elf_howto_raw): Likewise. | |
121 | * elf32-i386.c (elf_howto_table): Likewise. | |
122 | * elf32-i860.c (elf32_i860_howto_table): Likewise. | |
123 | * elf32-i960.c (elf32_i960_relocate): Likewise. | |
124 | * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. | |
125 | * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. | |
126 | * elf32-lm32.c (lm32_elf_howto_table): Likewise. | |
127 | * elf32-m32c.c (m32c_elf_howto_table): Likewise. | |
128 | * elf32-m32r.c (m32r_elf_howto_table): Likewise. | |
129 | * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. | |
130 | * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. | |
131 | * elf32-m68k.c (howto_table): Likewise. | |
132 | * elf32-mcore.c (mcore_elf_howto_raw): Likewise. | |
133 | * elf32-mep.c (mep_elf_howto_table): Likewise. | |
134 | * elf32-metag.c (elf_metag_howto_table): Likewise. | |
135 | * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. | |
136 | * elf32-mips.c (elf_mips_howto_table_rel): Likewise. | |
137 | * elf32-moxie.c (moxie_elf_howto_table): Likewise. | |
138 | * elf32-msp430.c (elf_msp430_howto_table): Likewise. | |
139 | * elf32-mt.c (mt_elf_howto_table): Likewise. | |
140 | * elf32-nds32.c (nds32_elf_howto_table): Likewise. | |
141 | * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. | |
142 | * elf32-or1k.c (or1k_elf_howto_table): Likewise. | |
143 | * elf32-pj.c (pj_elf_howto_table): Likewise. | |
144 | * elf32-ppc.c (ppc_elf_howto_raw): Likewise. | |
145 | * elf32-rl78.c (rl78_elf_howto_table): Likewise. | |
146 | * elf32-rx.c (rx_elf_howto_table): Likewise. | |
147 | * elf32-s390.c (elf_howto_table): Likewise. | |
148 | * elf32-score.c (elf32_score_howto_table): Likewise. | |
149 | * elf32-score7.c (elf32_score_howto_table): Likewise. | |
150 | * elf32-sh-relocs.h (R_SH_NONE): Likewise. | |
151 | * elf32-spu.c (elf_howto_table): Likewise. | |
152 | * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. | |
153 | * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. | |
154 | * elf32-v850.c (v850_elf_howto_table): Likewise. | |
155 | * elf32-vax.c (howto_table): Likewise. | |
156 | * elf32-visium.c (visium_elf_howto_table): Likewise. | |
157 | * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. | |
158 | * elf32-xgate.c (elf_xgate_howto_table): Likewise. | |
159 | * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. | |
160 | * elf32-xtensa.c (elf_howto_table): Likewise. | |
161 | * elf64-alpha.c (elf64_alpha_howto_table): Likewise. | |
162 | * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. | |
163 | * elf64-mmix.c (elf_mmix_howto_table): Likewise. | |
164 | * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. | |
165 | * elf64-s390.c (elf_howto_table): Likewise. | |
166 | * elf64-sh64.c (sh_elf64_howto_table): Likewise. | |
167 | * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. | |
168 | * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. | |
169 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. | |
170 | (elfNN_aarch64_howto_none): Likewise. | |
171 | * elfxx-ia64.c (ia64_howto_table): Likewise. | |
172 | * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. | |
173 | * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. | |
174 | * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise. | |
175 | ||
6333bc0d L |
176 | 2015-01-15 H.J. Lu <hongjiu.lu@intel.com> |
177 | ||
178 | PR ld/17847 | |
179 | * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain | |
180 | about -fPIC if the symbol is undefined when building executable. | |
181 | ||
cd21f5da NC |
182 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
183 | ||
184 | PR binutils/17512 | |
185 | * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an | |
186 | error message. Never return an invalid howto pointer. | |
187 | * elf32-cr16.c (cr16_info_to_howto): Likewise. | |
188 | * elf32-crx.c (elf_crx_info_to_howto): Likewise. | |
189 | * elf32-i370.c (i370_elf_info_to_howto): Likewise. | |
190 | * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. | |
191 | * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. | |
192 | * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise. | |
193 | * elf32-pj.c (pj_elf_info_to_howto): Likewise. | |
194 | * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. | |
195 | * elf32-spu.c (spu_elf_info_to_howto): Likewise. | |
196 | * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise. | |
197 | * elf32-vax.c (rtype_to_howto): Likewise. | |
198 | * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. | |
199 | * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise. | |
200 | * elfn32-mips.c (sh_elf_info_to_howto): Likewise. | |
201 | * elf32-sh.c (sh_elf_info_to_howto): Likewise. | |
202 | (sh_elf_reloc): Check that the reloc is in range. | |
203 | * reloc.c (bfd_perform_relocation): Check that the section is big | |
204 | enough for the entire reloc. | |
205 | (bfd_generic_get_relocated_section_contents): Report unexpected | |
206 | return values from perform_reloc. | |
207 | ||
2d071cfc NC |
208 | 2015-01-15 Nick Clifton <nickc@redhat.com> |
209 | ||
210 | * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled | |
211 | relocs. Include PC-relative adjustment for R_MSP430X_ABS16 | |
212 | relaxation. | |
213 | ||
ca55926c AM |
214 | 2015-01-15 Alan Modra <amodra@gmail.com> |
215 | ||
216 | * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for | |
217 | any output section matching a linker created dynobj section. | |
218 | ||
8539e4e8 AM |
219 | 2015-01-15 Alan Modra <amodra@gmail.com> |
220 | ||
221 | PR 17842 | |
222 | * elflink.c (elf_link_output_sym): Assert elf_onesymtab set. | |
223 | (bfd_elf_final_link): Always create a symbol table when emit_relocs. | |
224 | Don't assign symtab file position unless symbols will be output. | |
225 | Merge blocks with condition in common. Don't call | |
226 | elf_backend_output_arch_local_syms or elf_backend_output_arch_syms | |
227 | unless other symbols are output. Move assignment of symtab_shndx | |
228 | file position. Localize variable. | |
229 | ||
52db4ec2 JW |
230 | 2015-01-14 Jiong Wang <jiong.wang@arm.com> |
231 | ||
232 | * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when | |
233 | trying to defer them to runtime. | |
234 | ||
0941db69 JW |
235 | 2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
236 | ||
237 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND | |
238 | to check if a symbol should be bound symbolically. | |
239 | ||
0172429c JW |
240 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
241 | ||
242 | * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check | |
243 | for TLSLE_MOVW_TPREL_G2. | |
244 | ||
bab91cce JW |
245 | 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
246 | ||
247 | PR ld/17415 | |
248 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark | |
249 | R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned. | |
250 | * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the | |
251 | bit mask. | |
252 | ||
3c758495 TG |
253 | 2015-01-12 Terry Guo <terry.guo@arm.com> |
254 | ||
255 | * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New | |
256 | function. | |
257 | (_bfd_elf_gc_mark_extra_sections): Use it. | |
258 | ||
9d1d54d5 L |
259 | 2015-01-11 H.J. Lu <hongjiu.lu@intel.com> |
260 | ||
261 | PR ld/17827 | |
262 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE, | |
263 | only discard space for pc-relative relocs symbols which turn | |
264 | out to need copy relocs. | |
265 | ||
c6e8e93a NC |
266 | 2015-01-09 Nick Clifton <nickc@redhat.com> |
267 | ||
268 | * tekhex.c (getvalue): Fix thinko in test for correct extraction | |
269 | of value. | |
270 | (getsym): Return false if there was not enough data to extract the | |
271 | symbol. | |
272 | ||
400cf8cb AG |
273 | 2015-01-09 Anthony Green <green@moxielogic.com> |
274 | ||
275 | * elf32-moxie.c (ELF_MACHINE_ALT1): Define. | |
276 | ||
23d4663e NC |
277 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
278 | ||
279 | * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of | |
280 | 16-bit absolute BR instructions to 10-bit pc-relative JMP | |
281 | instructions. | |
282 | ||
063bb025 NC |
283 | 2015-01-08 Nick Clifton <nickc@redhat.com> |
284 | ||
285 | PR binutils/17512 | |
286 | * coffcode.h (coff_slurp_symbol_table): Return false if we failed | |
287 | to load the line table. | |
288 | * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum | |
289 | maxpagesize of 1. | |
290 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if | |
291 | the Data Directory Size is too large. | |
292 | ||
6f25f223 L |
293 | 2015-01-06 H.J. Lu <hongjiu.lu@intel.com> |
294 | ||
295 | PR binutils/17512 | |
296 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation. | |
297 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
298 | ||
85880250 NC |
299 | 2015-01-06 Nick Clifton <nickc@redhat.com> |
300 | ||
301 | PR binutils/17512 | |
e7287c7f NC |
302 | * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the |
303 | string table. | |
304 | ||
ec93045b NC |
305 | * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1. |
306 | (bfd_perform_relocation): Include the size of the reloc in the | |
307 | test for an out of range relocation. | |
308 | (bfd_generic_get_relocated_section_contents): Remove reloc range | |
309 | test. | |
310 | ||
85880250 NC |
311 | * coff-i860.c (CALC_ADDEND): Always set an addend value. |
312 | * tekhex.c (getvalue): Add an end pointer parameter. Use it to | |
313 | avoid reading off the end of the buffer. | |
314 | (getsym): Likewise. | |
315 | (first_phase): Likewise. | |
316 | (pass_over): Pass an end pointer to the invoked function. | |
317 | ||
533d0af0 L |
318 | 2015-01-05 H.J. Lu <hongjiu.lu@intel.com> |
319 | ||
320 | PR binutils/17512 | |
321 | * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt | |
322 | input. | |
323 | * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. | |
324 | ||
896ca098 NC |
325 | 2015-01-05 Nick Clifton <nickc@redhat.com> |
326 | ||
327 | PR binutils/17512 | |
328 | * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized | |
329 | is at least big enough for the header to be read. | |
330 | * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs. | |
331 | * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks. | |
332 | (bfd_mach_o_read_command): Prevetn duplicate error messages about | |
333 | unrecognized commands. | |
334 | * syms.c (_bfd_stab_section_find_nearest_line): Add range checks | |
335 | when indexing into the string table. | |
336 | ||
b90efa5b | 337 | 2015-01-01 Alan Modra <amodra@gmail.com> |
ee3b52e9 | 338 | |
b90efa5b | 339 | Update year range in copyright notice of all files. |
ee3b52e9 | 340 | |
b90efa5b | 341 | For older changes see ChangeLog-2014 |
56882138 | 342 | \f |
b90efa5b | 343 | Copyright (C) 2015 Free Software Foundation, Inc. |
752937aa NC |
344 | |
345 | Copying and distribution of this file, with or without modification, | |
346 | are permitted in any medium without royalty provided the copyright | |
347 | notice and this notice are preserved. | |
348 | ||
56882138 AM |
349 | Local Variables: |
350 | mode: change-log | |
351 | left-margin: 8 | |
352 | fill-column: 74 | |
353 | version-control: never | |
354 | End: |