Commit | Line | Data |
---|---|---|
5bc8cb6f NC |
1 | 2014-07-08 Nick Clifton <nickc@redhat.com> |
2 | ||
3 | PR ld/17110 | |
4 | * elf32-sh.c (sh_elf_osec_to_segment): Do not look for output | |
5 | segments in input bfds. | |
6 | ||
7572ca89 WN |
7 | 2014-07-08 Will Newton <will.newton@linaro.org> |
8 | ||
9 | * elf32-arm.c (ELF_MAXPAGESIZE): Increase the default | |
10 | value to 64kB and remove custom setting for NaCl. | |
11 | ||
bffebb6b AM |
12 | 2014-07-08 Alan Modra <amodra@gmail.com> |
13 | ||
14 | * elflink.c (_bfd_elf_copy_link_hash_symbol_type): Copy st_other | |
15 | bits from source to dest. | |
16 | * linker.c (_bfd_generic_copy_link_hash_symbol_type): Update comment. | |
17 | * targets.c (struct bfd_target <_bfd_copy_link_hash_symbol_type>): | |
18 | Likewise. | |
19 | * bfd-in2.h: Regenerate. | |
20 | ||
2e0488d3 JW |
21 | 2014-07-08 Jiong Wang <jiong.wang@arm.com> |
22 | ||
23 | * elfnn-aarch64.c (elf_backend_rela_normal): Set to 1. | |
24 | (elfNN_aarch64_relocate_section): Remove duplicated addend adjustment | |
25 | when info->relocatable be true. | |
26 | ||
75f58085 BS |
27 | 2014-07-07 Barney Stratford <barney_stratford@fastmail.fm> |
28 | ||
29 | * elf32-avr.c: Handle R_AVR_PORT5 and R_AVR_PORT6. | |
30 | * reloc.c: Add BFD_RELOC_AVR_PORT5 and BFD_RELOC_AVR_PORT6. | |
31 | * bfd-in2.h: Regenerate. | |
32 | * libbfd.h: Regenerate. | |
33 | ||
1110793a AM |
34 | 2014-07-04 Alan Modra <amodra@gmail.com> |
35 | ||
36 | * Makefile.am: Update "configure.in" comments. | |
37 | * PORTING: Likewise. | |
38 | * aoutx.h: Likewise. | |
39 | * configure.host: Likewise. | |
40 | * doc/bfdint.texi: Likewise. | |
41 | * targets.c: Likewise. | |
42 | * warning.m4: Likewise. | |
43 | * Makefile.in: Regenerate. | |
44 | ||
35eafcc7 AM |
45 | 2014-07-04 Alan Modra <amodra@gmail.com> |
46 | ||
47 | * configure.ac: Rename from configure.in. | |
48 | * Makefile.in: Regenerate. | |
49 | * config.in: Regenerate. | |
50 | * doc/Makefile.in: Regenerate. | |
51 | ||
82b57a90 AM |
52 | 2014-07-04 Alan Modra <amodra@gmail.com> |
53 | ||
54 | * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove configure.in. | |
55 | * Makefile.in: Regenerate. | |
56 | ||
2e98a7bd AM |
57 | 2014-07-04 Alan Modra <amodra@gmail.com> |
58 | ||
59 | * version.m4: New file. | |
60 | * configure.in: Include version.m4. | |
61 | (AC_INIT): Update. | |
62 | * Makefile.am (RELEASE): Delete. | |
63 | (bfdver.h): Depend on development.sh, use instead of RELEASE. | |
64 | * Makefile.in: Regenerate. | |
65 | * doc/Makefile.in: Regenerate. | |
66 | ||
d1eca1e4 AM |
67 | 2014-07-02 Alan Modra <amodra@gmail.com> |
68 | ||
69 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Clear | |
70 | pointer_equality_needed when !readonly_dynrelocs. | |
71 | * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. | |
72 | ||
afb93314 AM |
73 | 2014-07-02 Alan Modra <amodra@gmail.com> |
74 | ||
75 | * elf32-ppc.c (ppc_elf_check_relocs): Set DF_STATIC_TLS for PIEs too. | |
76 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. | |
77 | ||
b6a1c03a AM |
78 | 2014-07-01 Alan Modra <amodra@gmail.com> |
79 | ||
80 | * bfd.c (struct bfd): Reorganise for better packing. Delete | |
81 | "ifd" field. Make "format", "direction" and "flags" bitfields. | |
82 | (HAS_LOAD_PAGE): Delete, renumber following flags. | |
83 | * bfd-in2.h: Regenerate. | |
84 | * coff-tic4x.c: Remove HAS_LOAD_PAGE from extra flags in target vecs. | |
85 | ||
7341d5e2 AM |
86 | 2014-07-01 Alan Modra <amodra@gmail.com> |
87 | ||
88 | * elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry. | |
89 | (struct ppc_link_hash_table): Increase size of stub_count array. | |
90 | (build_global_entry_stubs): Emit symbol on global entry stub. | |
91 | (ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry | |
92 | stub stats. | |
93 | ||
810d4e75 AM |
94 | 2014-07-01 Alan Modra <amodra@gmail.com> |
95 | ||
96 | * elf64-ppc.c (abiversion, set_abiversion): Move earlier. | |
97 | (ppc64_elf_branch_reloc): Adjust addend for ELFv2 local offset. | |
98 | (ppc64_elf_set_toc): Set ".TOC." symbol value when using | |
99 | generic linker. | |
100 | (ppc64_elf_relocate_section): Disable ELFv2 function entry | |
101 | optimisation when --traditional-format. | |
102 | ||
f36e8886 BS |
103 | 2014-07-01 Barney Stratford <barney_stratford@fastmail.fm> |
104 | Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> | |
105 | Pitchumani Sivanupandi <pitchumani.s@atmel.com> | |
106 | Soundararajan <Sounderarajan.D@atmel.com> | |
107 | ||
108 | * archures.c: Add avrtiny architecture for avr target. | |
109 | * cpu-avr.c (arch_info_struct): Add avrtiny arch info. | |
110 | * elf32-avr.c (elf_avr_howto_table): New relocation R_AVR_LDS_STS_16 | |
111 | added for 16 bit LDS/STS instruction of avrtiny arch. | |
112 | (avr_reloc_map): Reloc R_AVR_LDS_STS_16 is mapped to | |
113 | BFD_RELOC_AVR_LDS_STS_16. | |
114 | (bfd_elf_avr_final_write_processing): Select machine number | |
115 | avrtiny arch. | |
116 | (elf32_avr_object_p): Set machine number for avrtiny arch. | |
117 | * reloc.c: Add documentation for BFD_RELOC_AVR_LDS_STS_16 reloc. | |
118 | * bfd-in2.h: Regenerate. | |
119 | * libbfd.h: Regenerate. | |
120 | ||
60d77146 NC |
121 | 2014-06-26 Nick Clifton <nickc@redhat.com> |
122 | ||
123 | PR binutils/16949 | |
124 | * dwarf2.c (is_str_attr): New function. | |
125 | (find_abstract_instance_name): Use it to determine when an | |
126 | attribute has a string value. | |
127 | ||
15bfcc77 AM |
128 | 2014-06-24 Alan Modra <amodra@gmail.com> |
129 | ||
130 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Arrange to keep | |
131 | .sdata/.sdata2 when _SDA_BASE_/_SDA2_BASE_ should be output | |
132 | for --emit-relocs. | |
133 | ||
886aba9e PDM |
134 | 2014-06-21 Philippe De Muyter <phdm@macqel.be> |
135 | ||
136 | * targets.c (_bfd_target_vector): Add missing #ifdef BFD64 for | |
137 | a number of targets. | |
138 | ||
eea6dad2 KM |
139 | 2014-06-20 Kyle McMartin <kyle@redhat.com> |
140 | ||
141 | * elf32-arm.c (elf32_arm_check_relocs): Set DF_STATIC_TLS when | |
142 | emitting initial-exec relocs when not linking an executable. | |
143 | ||
9f19ab6d WN |
144 | 2014-06-16 Will Newton <will.newton@linaro.org> |
145 | ||
146 | * elf32-arm.c (elf32_arm_allocate_plt_entry): Increment | |
147 | htab->next_tls_desc_index in the non-IPLT case. | |
148 | Calculate GOT offset correctly for the non-IPLT case. | |
149 | (allocate_dynrelocs_for_symbol): Don't increment | |
150 | htab->next_tls_desc_index here. | |
151 | ||
eb9a5ecf AM |
152 | 2014-06-16 Alan Modra <amodra@gmail.com> |
153 | ||
154 | * elf32-vax.c (elf_vax_size_dynamic_sections): Clear linker | |
155 | created sections. | |
156 | ||
d0ae9fbd OJ |
157 | 2014-06-13 Omair Javaid <omair.javaid@linaro.org> |
158 | ||
159 | * elfxx-aarch64.c (stdarg.h): Include. | |
160 | (string.h): Include. | |
161 | (_bfd_aarch64_elf_grok_prstatus): Updated. | |
162 | (_bfd_aarch64_elf_grok_psinfo): New function. | |
163 | (_bfd_aarch64_elf_write_core_note): New function. | |
164 | * elfxx-aarch64.h (elf_backend_grok_psinfo): Define. | |
165 | (elf_backend_write_core_note): Define. | |
166 | ||
d495ab0d AM |
167 | 2014-06-13 Alan Modra <amodra@gmail.com> |
168 | ||
169 | * archive.c: Include bfdlink.h. | |
170 | (_bfd_archive_close_and_cleanup): Call linker hash_table_free. | |
171 | * bfd.c (struct bfd): Add is_linker_output field. | |
172 | * elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype. | |
173 | * linker.c (_bfd_link_hash_table_init): Set up hash_table_free, | |
174 | link.hash and is_linker_output. | |
175 | (_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table* | |
176 | param with bfd*. Assert is_linker_output and link.hash, and | |
177 | clear them before exit. | |
178 | * elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace | |
179 | bfd_link_hash_table* param with bfd*. Hack is_linker_output | |
180 | and link.hash so we can free two linker hash tables. | |
181 | (elf32_mn10300_link_hash_table_create): Create static_hash_table | |
182 | first. Clean up on errors. Set hash_table_free pointer. | |
183 | * elf32-arm.c (elf32_arm_link_hash_table_free): Replace | |
184 | bfd_link_hash_table* param with bfd*. | |
185 | (elf32_arm_link_hash_table_create): Clean up on errors. Set | |
186 | hash_table_free pointer. | |
187 | * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c, | |
188 | * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c, | |
189 | * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c, | |
190 | * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, | |
191 | * xcofflink.c: Similarly. | |
192 | * simple.c (bfd_simple_get_relocated_section_contents): Save and | |
193 | clear link.next before creating linker hash table. Clean up on | |
194 | errors, and restore link.next on exit. | |
195 | * elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete. | |
196 | * elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete. | |
197 | * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete. | |
198 | * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete. | |
199 | * hash.c (bfd_hash_table_init_n): Free table on error. | |
200 | * libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto. | |
201 | * bfd-in2.h: Regenerate. | |
202 | * libbfd.h: Regenerate. | |
203 | * libcoff.h: Regenerate. | |
204 | ||
caa4096e AM |
205 | 2014-06-13 Alan Modra <amodra@gmail.com> |
206 | ||
207 | PR 17047 | |
208 | * targets.c (BFD_JUMP_TABLE): Delete NAME##_bfd_link_hash_table_free. | |
209 | (struct bfd_target <_bfd_link_hash_table_free>): Delete. | |
210 | * bfd.c (bfd_link_hash_table_free): Don't define. | |
211 | * aout-adobe.c, * aout-target.h, * aout-tic30.c, * binary.c, * bout.c, | |
212 | * coff64-rs6000.c, * coffcode.h, * elf-m10300.c, * elf32-arm.c, | |
213 | * elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc11.c, | |
214 | * elf32-m68hc12.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, | |
215 | * elf32-sparc.c, * elf32-xgate.c, * elf64-ia64-vms.c, * elf64-ppc.c, | |
216 | * elf64-sparc.c, * elf64-x86-64.c, * elfnn-aarch64.c, * elfnn-ia64.c, | |
217 | * elfxx-target.h, * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c, | |
218 | * libbfd-in.h, * libecoff.h, * mach-o-target.c, * mmo.c, | |
219 | * nlm-target.h, * oasys.c, * pef.c, * plugin.c, * ppcboot.c, * som.c, | |
220 | * srec.c, * tekhex.c, * verilog.c, * versados.c, * vms-alpha.c, | |
221 | * xsym.c: Don't define various link_hash_table_free defines, and | |
222 | remove from bfd_target vars. Temporarily reference some of the | |
223 | target link_hash_table_free functions to avoid warnings. | |
224 | * bfd-in2.h: Regenerate. | |
225 | * libbfd.h: Regenerate. | |
226 | ||
68faa637 AM |
227 | 2014-06-13 Alan Modra <amodra@gmail.com> |
228 | ||
229 | * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, * elf32-hppa.c, | |
230 | * elf32-i386.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-metag.c, | |
231 | * elf32-nios2.c, * elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, | |
232 | * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c, * xcofflink.c: | |
233 | Move link_hash_table_free functions before their corresponding | |
234 | link_hash_table_create functions. | |
235 | ||
c72f2fb2 AM |
236 | 2014-06-13 Alan Modra <amodra@gmail.com> |
237 | ||
238 | * bfd.c (struct bfd): Replace link_next with a union. | |
239 | * aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c, | |
240 | * ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c, | |
241 | * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c, | |
242 | * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c, | |
243 | * elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c, | |
244 | * elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c, | |
245 | * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c, | |
246 | * elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c, | |
247 | * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c, | |
248 | * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c, | |
249 | * elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c, | |
250 | * elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c, | |
251 | * sunos.c, * vms-alpha.c, * xcofflink.c: Update for above. | |
252 | * bfd-in2.h: Regenerate. | |
253 | ||
7ed689ad AM |
254 | 2014-06-11 Alan Modra <amodra@gmail.com> |
255 | ||
256 | * linker.c (unwrap_hash_lookup): Add missing parens. | |
257 | ||
07821655 KT |
258 | 2014-06-11 Kai Tietz <ktietz@redhat.com> |
259 | ||
260 | * libcoff-in.h (coff_tdata): Make relocbase member unsigned. | |
261 | * libcoff.h: Regenerated. | |
262 | ||
7b8e2718 AM |
263 | 2014-06-10 Alan Modra <amodra@gmail.com> |
264 | ||
b71c4043 | 265 | PR ld/16910 |
7b8e2718 AM |
266 | * linker.c (unwrap_hash_lookup): New function. |
267 | * elf-bfd (RELOC_FOR_GLOBAL_SYMBOL): Call unwrap_hash_lookup. | |
268 | * elf32-i370.c (i370_elf_relocate_section): Likewise. | |
269 | * elf32-m32c.c (m32c_elf_relocate_section): Likewise. | |
270 | * elf32-m32r.c (m32r_elf_relocate_section): Likewise. | |
271 | * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise. | |
272 | * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. | |
273 | * elf32-spu.c (spu_elf_relocate_section): Likewise. | |
274 | * elf64-hppa.c (elf64_hppa_relocate_section): Likewise. | |
275 | ||
a47622ac AM |
276 | 2014-06-07 Alan Modra <amodra@gmail.com> |
277 | ||
278 | * elf32-ppc.c (ppc_elf_relocate_section): Treat field of cmpli | |
279 | insn as a bitfield; Use complain_overflow_bitfield. | |
280 | * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. | |
281 | ||
270c9937 JB |
282 | 2014-06-05 Joel Brobecker <brobecker@adacore.com> |
283 | ||
284 | * development.sh: New file. | |
285 | * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh. | |
286 | Make -Werror the default with GCC only if DEVELOPMENT is true. | |
287 | * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add | |
288 | $(srcdir)/development.sh. | |
289 | * Makefile.in, configure: Regenerate. | |
290 | ||
ac21917f WN |
291 | 2014-06-04 Will Newton <will.newton@linaro.org> |
292 | ||
810d4e75 | 293 | * elfnn-aarch64.c (tpoff_base): Make test of tls_sec |
ac21917f WN |
294 | being non-NULL into an assert. |
295 | (elfNN_aarch64_tls_relax): Remove unused code. | |
296 | ||
33ac0ca1 DD |
297 | 2014-06-03 DJ Delorie <dj@redhat.com> |
298 | ||
299 | * elf32-rx.c (rx_table_map): Use BFD_VMA_FMT for portability. | |
300 | ||
c32abae8 NC |
301 | 2014-06-03 Nick Clifton <nickc@redhat.com> |
302 | ||
303 | PR ld/16807 | |
304 | * peXXigen.c (rsrc_process_section): Page align the new contents | |
305 | befgore writing out. | |
306 | ||
397998fc AM |
307 | 2014-06-03 Alan Modra <amodra@gmail.com> |
308 | ||
309 | * elf64-ppc.c (ADDIS_R12_R2): Define. | |
310 | (build_plt_stub): Support fusion on ELFv2 stub. | |
311 | (ppc_build_one_stub): Likewise for plt branch stubs. | |
312 | ||
b4894562 AM |
313 | 2014-05-28 Alan Modra <amodra@gmail.com> |
314 | ||
315 | * elf32-rx.c (rx_table_map): Delete set but not used variables. | |
316 | ||
4ba3b326 TG |
317 | 2014-05-28 Tristan Gingold <gingold@adacore.com> |
318 | ||
319 | * dwarf2.c (lookup_address_in_function_table): Add best_fit_len | |
320 | to keep the length of the best fit range. | |
321 | (lookup_symbol_in_function_table, info_hash_lookup_funcinfo): | |
322 | Likewise. | |
323 | ||
7a2f2d82 DD |
324 | 2014-05-27 DJ Delorie <dj@redhat.com> |
325 | ||
326 | * bfd/elf32-rx.c (get_symbol_value_maybe): New. | |
327 | (rx_elf_relocate_section): If we find a reloc against | |
328 | $tableentry$default$<name>, redirect it to the appropriate | |
329 | $tableentry$<n>$. | |
330 | (RX_Table_Info): New. | |
331 | (rx_table_find): New. Check all tables and SEC_KEEP all sections | |
332 | with table parts in them. | |
333 | (rx_check_directives): New. | |
334 | (rx_table_map_2): New. | |
335 | (rx_table_map): New. | |
336 | (rx_additional_link_map_text): New. Called to dump tables to the | |
337 | map file. | |
338 | * bfd/elf32-rx.h: New. | |
339 | ||
bceec4b9 DD |
340 | 2014-05-20 DJ Delorie <dj@redhat.com> |
341 | ||
342 | * elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow. | |
343 | ||
93d1b056 AM |
344 | 2014-05-20 Alan Modra <amodra@gmail.com> |
345 | ||
346 | PR 16952 | |
347 | * elf32-ppc.c (ppc_elf_create_linker_section): Move earlier. | |
348 | Remove redundant setting of htab->elf.dynobj. Don't align. | |
349 | Define .sdata symbols using _bfd_elf_define_linkage_sym. | |
350 | (ppc_elf_create_glink): Call ppc_elf_create_linker_section. | |
351 | (create_sdata_sym): Delete. | |
352 | (elf_allocate_pointer_linker_section): Rename from | |
353 | elf_create_pointer_linker_section. Align section. | |
354 | (ppc_elf_check_relocs): Don't call ppc_elf_creat_linker_section | |
355 | directly here, or create_sdata_sym. Set ref_regular on _SDA_BASE_ | |
356 | and _SDA2_BASE_. | |
357 | (ppc_elf_size_dynamic_sections): Remove ATTRIBUTE_UNUSED on param. | |
358 | Remove unnecessary tests on _SDA_BASE_ sym. | |
359 | (maybe_strip_sdasym, ppc_elf_maybe_strip_sdata_syms): New functions. | |
360 | (ppc_elf_relocate_section): Tighten SDA reloc symbol section checks. | |
361 | * elf32-ppc.h (ppc_elf_set_sdata_syms): Delete. | |
362 | (ppc_elf_maybe_strip_sdata_syms): Declare. | |
363 | ||
a7c7b2ba RM |
364 | 2014-05-16 Ryan Mansfield <rmansfield@qnx.com> |
365 | ||
b4894562 | 366 | * config.bfd: Move QNX target_cflags from arm-*-netbsd* to arm-*-nto*. |
a7c7b2ba RM |
367 | |
368 | 2014-05-16 Jon Turney <jon.turney@dronecode.org.uk> | |
6e6e7cfc JT |
369 | |
370 | * peXXigen.c (pe_print_debugdata): Don't interpret debug directory | |
371 | in a section with no contents. | |
372 | (is_vma_in_section, find_section_by_vma): New functions. | |
373 | (_bfd_XX_bfd_copy_private_bfd_data_common): Recalculate file | |
374 | offsets in the debug directory. | |
375 | (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record): | |
376 | Byte-swap GUID from little-endian to big-endian order for | |
377 | consistent and conventional display. | |
378 | ||
856ea05c KP |
379 | 2014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com> |
380 | ||
381 | * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if | |
382 | 64-bit doubles objects mix with 32-bit doubles objects. | |
383 | (rl78_elf_print_private_bfd_data): Describe 64-bit doubles flag. | |
384 | ||
68e0f6b1 HPN |
385 | 2014-05-08 Hans-Peter Nilsson <hp@bitrange.com> |
386 | ||
387 | * mmo.c: Update URLs in documentation comments. | |
388 | ||
1058c753 VA |
389 | 2014-05-02 Volodymyr Arbatov <arbatov@cadence.com> |
390 | David Weatherford <weath@cadence.com> | |
391 | Max Filippov <jcmvbkbc@gmail.com> | |
392 | ||
393 | * elf32-xtensa.c (relax_section): treat R_XTENSA_DIFF* relocations as | |
394 | signed. | |
395 | ||
e59bc75b AT |
396 | 2014-05-07 Andreas Tobler <andreast@fgznet.ch> |
397 | ||
398 | * config.bfd: Add proper arm config for *-*-freebsd*. | |
399 | ||
ae52f483 AB |
400 | 2014-05-07 Andrew Bennett <andrew.bennett@imgtec.com> |
401 | ||
402 | * aoutx.h (NAME (aout, machine_type)): Add mips32r3, mips64r3, | |
403 | mips32r5 and mips64r5. | |
404 | * archures.c (bfd_architecture): Likewise. | |
405 | * bfd-in2.h (bfd_architecture): Likewise. | |
406 | * cpu-mips.c (arch_info_struct): Likewise. | |
407 | * elfxx-mips.c (mips_set_isa_flags): Likewise. | |
408 | ||
757a636f RS |
409 | 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com> |
410 | ||
411 | * elfxx-mips.h (elfxx-mips.h): Declare. | |
412 | * elfxx-mips.c (mips_elf_merge_obj_attributes): Use it to report | |
413 | Tag_GNU_MIPS_ABI_FP mismatches. | |
414 | (_bfd_mips_fp_abi_string): New function. | |
415 | ||
2f67d686 AM |
416 | 2014-05-02 Alan Modra <amodra@gmail.com> |
417 | ||
418 | * targets.c: Sort bfd_target vectors somewhat alphabetically. | |
419 | * configure.in: Likewise. | |
420 | * configure: Regenerate. | |
421 | ||
6d00b590 AM |
422 | 2014-05-02 Alan Modra <amodra@gmail.com> |
423 | ||
424 | * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c, | |
425 | * aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c, | |
426 | * cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c, | |
427 | * coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c, | |
428 | * coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c, | |
429 | * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c, | |
430 | * coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c, | |
431 | * coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c, | |
432 | * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, | |
433 | * coff64-rs6000.c, * config.bfd, * configure.com, * configure.in, | |
434 | * demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c, | |
435 | * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, | |
436 | * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, | |
437 | * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c, | |
438 | * elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c, | |
439 | * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c, | |
440 | * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, | |
441 | * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c, | |
442 | * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c, | |
443 | * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c, | |
444 | * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c, | |
445 | * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, | |
446 | * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c, | |
447 | * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c, | |
448 | * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c, | |
449 | * elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c, | |
450 | * elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c, | |
451 | * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c, | |
452 | * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c, | |
453 | * elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c, | |
454 | * epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c, | |
455 | * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c, | |
456 | * i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c, | |
457 | * i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c, | |
458 | * irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c, | |
459 | * m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c, | |
460 | * makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c, | |
461 | * nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c, | |
462 | * ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c, | |
463 | * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c, | |
464 | * pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c, | |
465 | * pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c, | |
466 | * pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c, | |
467 | * sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c, | |
468 | * sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c, | |
469 | * vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c, | |
470 | * vms-alpha.c, * vms-lib.c: Rename bfd targets to | |
471 | <cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros | |
472 | on aout targets. | |
473 | * configure: Regenerate. | |
474 | ||
1218d67d HPN |
475 | 2014-05-01 Hans-Peter Nilsson <hp@bitrange.com> |
476 | ||
477 | * mmo.c (mmo File layout documentation): Add note about low bits | |
478 | of address. | |
479 | (mmo_write_chunk): When handling data remainder, assert that | |
480 | previous remaining data is flushed. | |
481 | (mmo_write_loc_chunk): Only look for trailing and leading zeros | |
482 | when dealing with an aligned VMA and for aligned lengths. Don't skip | |
483 | the last 32-bit-word of zeros. | |
484 | (mmo_write_loc_chunk): Emit an error if the VMA is not aligned. | |
485 | (mmo_scan) <case LOP_QUOTE>: Move re-alignment of vma before | |
486 | emitting data, not after updating it. | |
487 | <case LOP_LOC>: Call mmo_decide_section with aligned vma. | |
488 | ||
a953eec9 NC |
489 | 2014-04-30 Nick Clifton <nickc@redhat.com> |
490 | ||
491 | * compress.c (bfd_is_section_compressed): When checking the | |
492 | .debug_str section, also check the fifth byte in the section is | |
493 | not part of a string. | |
494 | ||
5087d529 AM |
495 | 2014-04-30 Alan Modra <amodra@gmail.com> |
496 | ||
497 | * elf-eh-frame.c (struct cie.personality): Replace val with sym. | |
498 | (find_merged_cie): Identify personality functions by (bfd_id,index) | |
499 | pair when a local sym is used. | |
500 | ||
230977a4 CS |
501 | 2014-04-29 Christian Svensson <blue@cmd.nu> |
502 | ||
503 | * elf32-or1k.c: Fix a bug where non-TLS relocations would be forced | |
504 | into .rela.got if it contained TLS relocations as well. | |
505 | ||
40af4a36 NC |
506 | 2014-04-28 Nick Clifton <nickc@redhat.com> |
507 | ||
508 | PR ld/16821 | |
509 | * peXXigen.c (_bfd_XXi_swap_sym_out): Rework fix to avoid compile | |
510 | time warning. | |
511 | ||
a9e18c6a AM |
512 | 2014-04-26 Alan Modra <amodra@gmail.com> |
513 | ||
514 | * po/SRC-POTFILES.in: Regenerate. | |
515 | * configure: Regenerate. | |
516 | ||
88667baf NC |
517 | 2014-04-25 Nick Clifton <nickc@redhat.com> |
518 | ||
519 | PR ld/16821 | |
520 | * peXXigen.c (_bfd_XXi_swap_sym_out): Another fix for building on | |
521 | a 342-bit host. This time for older versions of gcc. | |
522 | ||
08937d80 NC |
523 | 2014-04-24 Nick Clifton <nickc@redhat.com> |
524 | ||
525 | * peXXigen.c (rsrc_print_section): Fix compile time warning for | |
526 | 32-bit hosts. | |
527 | ||
93ee1e36 AM |
528 | 2014-04-24 Alan Modra <amodra@gmail.com> |
529 | ||
530 | PR 16867 | |
531 | * dwarf2.c: Formatting. | |
532 | (struct dwarf2_debug): Make adjusted_section_count signed. | |
533 | (unset_sections): Make i signed. | |
534 | (set_debug_vma): New function. | |
535 | (place_sections): Handle separate debug object file. Set VMA | |
536 | on debug sections, even if they have an output section. Also | |
537 | set VMA on zero size sections, and non-load but alloc sections. | |
538 | Set adjusted_section_count to -1 when no section adjustment. | |
539 | Malloc adjusted_sections. Don't double last_vma. Transfer | |
540 | alloc section VMAs to separate debug file. | |
541 | (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections. | |
542 | (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop | |
543 | test on symbols being the same before using old stash. Read | |
544 | and use separate debug file symbols. Call place_sections. | |
545 | (find_line): Don't call place_sections here. | |
546 | * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto. | |
547 | * libbfd.h: Regenerate. | |
548 | * mach-o.c (bfd_mach_o_find_nearest_line): Adjust | |
549 | _bfd_dwarf2_slurp_debug_info call. | |
550 | * simple.c (simple_save_output_info): Clarify comment. | |
551 | ||
3714081c NC |
552 | 2014-04-24 Nick Clifton <nickc@redhat.com> |
553 | ||
554 | PR ld/16807 | |
555 | * peXXigen.c (struct rsrc_regions): New structure. | |
556 | (rsrc_print_resource_directory): Use new structure. Include | |
557 | offset of directory in listing. | |
558 | (rsrc_print_resource_entry): Likewise. | |
559 | (rsrc_print_section): Likewise. | |
560 | (rsrc_count_entries): Do not increment sizeof_strings or | |
561 | sizeof_leaves. | |
562 | (rsrc_count_directory): Do not increment sizeof_tables. | |
563 | (rsrc_compute_region_sizes): New function. | |
564 | (rsrc_write_leaf): Maintain 8-byte alignment for resource data. | |
565 | (rsrc_process_section): Compute size of regions after merging | |
566 | entries. | |
567 | ||
cd0449ab AM |
568 | 2014-04-23 Alan Modra <amodra@gmail.com> |
569 | ||
570 | PR ld/16787 | |
571 | * dwarf2.c (struct dwarf2_debug): Add sec_vma field. | |
572 | (place_sections): Do not modify VMA of sections when called from | |
573 | linker after sections have been placed in output sections. Short | |
574 | circuit single section case. | |
575 | (save_section_vma, section_vma_same): New functions. | |
576 | (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs | |
577 | change. | |
578 | * reloc.c (bfd_perform_relocation): Do not modify reloc addend | |
579 | when non-relocatable. | |
580 | ||
d5f59c10 NC |
581 | 2014-04-22 Nick Clifton <nickc@redhat.com> |
582 | ||
583 | PR ld/16821 | |
584 | * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts. | |
585 | ||
73589c9d CS |
586 | 2014-04-22 Christian Svensson <blue@cmd.nu> |
587 | ||
588 | * Makefile.am: Remove openrisc and or32 support. Add support for or1k. | |
589 | * archures.c: Likewise. | |
590 | * coffcode.h: Likewise. | |
591 | * config.bfd: Likewise. | |
592 | * configure.in: Likewise. | |
593 | * reloc.c: Likewise. | |
594 | * targets.c: Likewise. | |
595 | * cpu-or1k.c: New file. | |
596 | * elf32-or1k.c: New file. | |
597 | * coff-or32.c: Delete. | |
598 | * cpu-openrisc.c: Delete. | |
599 | * cpu-or32.c: Delete. | |
600 | * elf32-openrisc.c: Delete. | |
601 | * elf32-or32.c: Delete. | |
602 | * Makefile.in: Regenerate. | |
603 | * bfd-in2.h: Regenerate. | |
604 | * configure: Regenerate. | |
605 | * libbfd.h: Regenerate. | |
606 | ||
285fc9d8 YZ |
607 | 2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com> |
608 | ||
609 | PR ld/16821 | |
610 | * peXXigen.c (abs_finder): Fix for 32-bit host builds. | |
611 | ||
5d3b02f0 WN |
612 | 2014-04-22 Will Newton <will.newton@linaro.org> |
613 | ||
614 | * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove | |
615 | function. (elf_backend_section_flags): Remove define. | |
616 | ||
cc75d373 RH |
617 | 2014-04-21 Richard Henderson <rth@redhat.com> |
618 | ||
d1c109de RH |
619 | * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge |
620 | parameter; honor it and disable got merging when false. | |
621 | (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during | |
622 | the first pass of relaxation. | |
623 | (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to | |
624 | the end of the LITERAL+LITUSE chain. | |
625 | (elf64_alpha_relax_section): Only process LITERAL relocs during the | |
626 | second pass of relaxation. | |
627 | ||
cc75d373 RH |
628 | * configure.ac (use_secureplt): Enable by default. |
629 | * configure: Rebuild. | |
630 | ||
c9ffd2ea TG |
631 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
632 | ||
633 | * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content, | |
634 | bind_content, weak_bind_content, lazy_bind_content, | |
635 | export_content. | |
636 | (bfd_mach_o_load_command): Add comments, add next field. | |
637 | (mach_o_data_struct): Replace commands field by first_command | |
638 | and last_command. | |
639 | * mach-o.c (bfd_mach_o_append_command): New function. | |
640 | (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines. | |
641 | (bfd_mach_o_bfd_copy_private_section_data): Check flavour, | |
642 | copy fields. | |
643 | (bfd_mach_o_bfd_copy_private_header_data): Copy load commands. | |
644 | (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions. | |
645 | (bfd_mach_o_write_thread): Use macro instead of literal. | |
646 | (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib) | |
647 | (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New | |
648 | functions. | |
649 | (bfd_mach_o_write_symtab_content): New function (extracted | |
650 | from bfd_mach_o_write_symtab). | |
651 | (bfd_mach_o_write_symtab): Split. | |
652 | (bfd_mach_o_count_indirect_symbols): Move | |
653 | (bfd_mach_o_build_dysymtab): Remove layout code. | |
654 | (bfd_mach_o_write_contents): Rewritten to build commands in order. | |
655 | (bfd_mach_o_count_sections_for_seg): Remove. | |
656 | (bfd_mach_o_build_obj_seg_command): New function (extracted from | |
657 | bfd_mach_o_build_seg_command). | |
658 | (bfd_mach_o_build_exec_seg_command): New function. | |
659 | (bfd_mach_o_build_dysymtab_command): Remove. | |
660 | (bfd_mach_o_layout_commands): New function. | |
661 | (bfd_mach_o_init_segment): New function. | |
662 | (bfd_mach_o_build_commands): Major rework to handle non-object | |
663 | files. | |
664 | (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New | |
665 | function. | |
666 | (bfd_mach_o_read_dyld_info): Clear content fields. | |
667 | (bfd_mach_o_read_segment): Adjust call. | |
668 | (bfd_mach_o_flatten_sections): Adjust as now load commands are | |
669 | chained. | |
670 | (bfd_mach_o_scan_start_address, bfd_mach_o_scan) | |
671 | (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address) | |
672 | (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment): | |
673 | Likewise. | |
674 | ||
967b2c53 TG |
675 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
676 | ||
677 | * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data): | |
678 | Define instead of bfd_mach_o_bfd_copy_private_bfd_data. | |
679 | * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename. | |
680 | * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise. | |
681 | ||
4525c51a TG |
682 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
683 | ||
684 | * mach-o.h (bfd_mach_o_dylinker_command) | |
685 | (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove | |
686 | name_len field. | |
687 | * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib) | |
688 | (bfd_mach_o_read_fvmlib): Adjust after name_len removal. | |
689 | ||
4384b284 TG |
690 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
691 | ||
692 | * mach-o.h (bfd_mach_o_backend_data): Add page_size field. | |
693 | * mach-o-target.c: Check TARGET_PAGESIZE is defined. | |
694 | (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE. | |
695 | * mach-o.c (TARGET_PAGESIZE): Define and undefined for | |
696 | each targets declared. | |
697 | * mach-o-x86-64.c (TARGET_PAGESIZE): Define. | |
698 | * mach-o-i386.c (TARGET_PAGESIZE): Define. | |
699 | ||
452216ab TG |
700 | 2014-04-18 Tristan Gingold <gingold@adacore.com> |
701 | ||
702 | * mach-o.c (bfd_mach_o_write_thread) | |
703 | (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64) | |
704 | (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64) | |
705 | (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib) | |
706 | (bfd_mach_o_read_prebound_dylib, bfd_mach_o_read_prebind_cksum) | |
707 | (bfd_mach_o_read_twolevel_hints, bfd_mach_o_read_fvmlib) | |
708 | (bfd_mach_o_read_thread, bfd_mach_o_read_dysymtab) | |
709 | (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid) | |
710 | (bfd_mach_o_read_linkedit, bfd_mach_o_read_str) | |
711 | (bfd_mach_o_read_dyld_info, bfd_mach_o_read_segment) | |
712 | (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64) | |
713 | (bfd_mach_o_read_command): Now return a boolean status. | |
714 | Adjust return statements. | |
715 | (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests. | |
716 | (bfd_mach_o_core_file_failing_command): Remove useless initialization. | |
717 | ||
cb22ccf4 KCY |
718 | 2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com> |
719 | ||
720 | * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno | |
721 | field. Add assigned_low_gotno and assigned_high_gotno fields. | |
722 | (mips_elf_create_local_got_entry): Update out-of-space condition. | |
723 | Set index of new GOT entry to assigned_low_gotno if required by | |
724 | the current relocation, else set it to assigned_high_gotno. | |
725 | (mips_elf_set_global_gotidx): Replace uses of assigned_gotno | |
726 | with assigned_low_gotno. | |
727 | (mips_elf_multi_got): Initialize assigned_low_gotno and | |
728 | assigned_high_gotno in secondary GOTs. Use assigned_low_gotno | |
729 | in place of assigned_gotno when handling global GOT entries. | |
730 | (mips_elf_lay_out_got): Initialize assigned_low_gotno and | |
731 | assigned_high_gotno. | |
732 | (_bfd_mips_elf_finish_dynamic_sections): Account for a possible | |
733 | gap in the middle of local GOT space. | |
734 | ||
4c34aff8 AM |
735 | 2014-04-17 Alan Modra <amodra@gmail.com> |
736 | ||
737 | PR 16846 | |
738 | * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when | |
739 | current bfd is a plugin. Don't always set type_change_ok | |
740 | when old bfd is a plugin. | |
741 | ||
12241a34 TG |
742 | 2014-04-16 Tristan Gingold <gingold@adacore.com> |
743 | ||
744 | * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype | |
745 | flag. | |
746 | ||
40fd06d1 AM |
747 | 2014-04-16 Alan Modra <amodra@gmail.com> |
748 | ||
749 | * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area | |
750 | with "ba 0" rather than zeros. | |
751 | ||
fa85fb9a MS |
752 | 2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com> |
753 | ||
754 | * (elfNN_aarch64_tls_relax): Fix instruction mask. | |
755 | ||
da3a2088 AM |
756 | 2014-04-14 Alan Modra <amodra@gmail.com> |
757 | ||
758 | * elf32-ppc.c (BA): Define | |
759 | (ppc_elf_link_hash_table_create): Correct default_params. | |
760 | (write_glink_stub): Pad small plt call stub with "ba 0" rather | |
761 | than "nop" for ppc476_workaround. | |
762 | (ppc_elf_finish_dynamic_sections): Likewise for branch table | |
763 | and __glink_PLTresolve. Ensure plt call stub at end of page | |
764 | doesn't allow fall-thru prefetch. | |
765 | ||
32ae0d80 NC |
766 | 2014-04-11 Nick Clifton <nickc@redhat.com> |
767 | ||
768 | PR ld/16821 | |
769 | * peXXigen.c (abs_finder): New function. | |
770 | (_bfd_XXi_swap_sym_out): For absolute symbols with values larger | |
771 | than 1^32 try to convert them into section relative values | |
772 | instead. | |
773 | ||
85cf705b NC |
774 | 2014-04-11 Nick Clifton <nickc@redhat.com> |
775 | ||
776 | * bfd-in2.h: Regenerate. | |
777 | * libbfd.h: Regenerate. | |
778 | ||
1511baec SL |
779 | 2014-04-10 Cesar Philippidis <cesar@codesourcery.com> |
780 | ||
781 | * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs | |
782 | when building function stubs. | |
783 | ||
e4ef1b6c DC |
784 | 2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
785 | ||
786 | * elf32-avr.c: Add DIFF relocations for AVR. | |
787 | (avr_final_link_relocate): Handle the DIFF relocs. | |
788 | (bfd_elf_avr_diff_reloc): New. | |
789 | (elf32_avr_is_diff_reloc): New. | |
790 | (elf32_avr_adjust_diff_reloc_value): Reduce difference value. | |
791 | (elf32_avr_relax_delete_bytes): Recompute difference after deleting | |
792 | bytes. | |
793 | ||
794 | * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations | |
795 | ||
e30d16e9 AM |
796 | 2014-04-09 Alan Modra <amodra@gmail.com> |
797 | ||
798 | * libcoff.h: Regenerate. | |
799 | ||
b4ab4364 AM |
800 | 2014-04-09 Alan Modra <amodra@gmail.com> |
801 | ||
802 | * elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list | |
803 | of safe ppc476 insns at end of page. Also remove non-branch insns. | |
804 | Expand comments. | |
805 | ||
6e6e7cfc | 806 | 2014-04-08 Jon Turney <jon.turney@dronecode.org.uk> |
61e2488c JT |
807 | |
808 | * peXXigen.c (pe_print_debugdata): New function: Displays the | |
809 | contents of the debug directory and decodes codeview entries. | |
810 | (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out) | |
811 | (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record): | |
812 | Add functions for reading and writing debugdir and codeview | |
813 | records. | |
814 | * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out) | |
815 | (_bfd_XXi_write_codeview_record): Add prototypes and macros. | |
816 | * libcoff-in.h (pe_tdata): Add build-id data. | |
817 | * libcoff.h: Regenerate. | |
818 | * coffcode.h (coff_write_object_contents): Run build_id | |
819 | after_write_object_contents hook. | |
820 | ||
115c6d5c AM |
821 | 2014-04-05 Alan Modra <amodra@gmail.com> |
822 | ||
823 | * elflink.c (_bfd_elf_add_default_symbol): Pass poldbfd when | |
824 | merging non-default sym. | |
825 | ||
26954155 TG |
826 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
827 | ||
828 | * mach-o.c (bfd_mach_o_header_p): Reject 64 bit target when not | |
829 | configured for. | |
830 | ||
ca148c5a TG |
831 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
832 | ||
833 | * mach-o.c (bfd_mach_o_convert_section_name_to_mach_o): Fix | |
834 | thinko on names length. | |
835 | ||
47c50932 TG |
836 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
837 | ||
838 | * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_out): Use target index | |
839 | of output_section. | |
840 | * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Ditto. | |
841 | ||
4ef27e04 TG |
842 | 2014-04-04 Tristan Gingold <gingold@adacore.com> |
843 | ||
844 | * bfd.c (bfd_get_arch_size): Default is taken from arch. | |
845 | ||
b69c8728 JT |
846 | 2014-04-03 Jon Turney <jon.turney@dronecode.org.uk> |
847 | ||
848 | * peXXigen.c (pe_print_edata): Verify edt.name lies inside | |
849 | section before dereferencing. | |
850 | (pe_print_idata, pe_print_edata, pe_print_reloc) | |
851 | (rsrc_print_section): Don't bother interpreting the contents | |
852 | of sections which have no contents. | |
853 | ||
1b6aeedb MG |
854 | 2014-04-03 Maria Guseva <m.guseva@samsung.com> |
855 | ||
856 | PR ld/16803 | |
857 | * elf.c (_bfd_elf_set_section_contents): Use correct type to hold | |
858 | file position. | |
859 | ||
707e555b TG |
860 | 2014-04-03 Tristan Gingold <gingold@adacore.com> |
861 | ||
862 | * mach-o.c (bfd_mach_o_mangle_symbols): Use index from | |
863 | output_section. | |
864 | (bfd_mach_o_build_seg_command): Add comment. Realign segment. | |
865 | Fix style. | |
866 | (bfd_mach_o_build_commands, bfd_mach_o_read_thread): Fix style. | |
867 | ||
c3fcb775 AM |
868 | 2014-04-03 Alan Modra <amodra@gmail.com> |
869 | ||
870 | * elf-bfd.h (struct elf_backend_data | |
871 | <elf_backend_bfd_from_remote_memory>): Replace "size_t size" | |
872 | with "bfd_size_type size". | |
873 | (_bfd_elf32_bfd_from_remote_memory): Likewise. | |
874 | (_bfd_elf64_bfd_from_remote_memory): Likewise. | |
875 | * elf.c (bfd_elf_bfd_from_remote_memory): Likewise. | |
876 | * elfcode.h (bfd_from_remote_memory): Likewise. | |
2493504a AM |
877 | * bfd-in.h (bfd_elf_bfd_from_remote_memory): Likewise. |
878 | * bfd-in2.h: Regenerate. | |
c3fcb775 | 879 | |
7a79c514 TG |
880 | 2014-04-02 Tristan Gingold <gingold@adacore.com> |
881 | ||
882 | * mach-o.h (bfd_mach_o_twolevel_hints_command) | |
883 | (bfd_mach_o_prebind_cksum_command): New types. | |
884 | (bfd_mach_o_prebound_dylib_command): Rewrite. | |
885 | (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints | |
886 | fields. | |
887 | * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the | |
888 | command. | |
889 | (bfd_mach_o_read_prebind_cksum): New function. | |
890 | (bfd_mach_o_read_twolevel_hints): Ditto. | |
891 | (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints | |
892 | commands. | |
893 | ||
5979d6b6 AM |
894 | 2014-04-02 Alan Modra <amodra@gmail.com> |
895 | ||
896 | * elfcode.h (bfd_from_remote_memory): Add "size" parameter. | |
897 | Consolidate code handling possible section headers past end of | |
898 | segment. Don't use p_align for page size guess, instead use | |
899 | minpagesize. Take note of ld.so clearing section headers when | |
900 | p_memsz > p_filesz. Handle file header specifying no section | |
901 | headers. Handle zero p_align throughout. Default loadbase to | |
902 | zero. Add comments. Rename contents_size to high_offset, and | |
903 | make it a bfd_vma. Delete unnecessary bfd_set_error calls. | |
904 | * bfd-in.h (bfd_elf_bfd_from_remote_memory): Update prototpe. | |
905 | * elf-bfd.h (struct elf_backend_data <elf_backend_from_remote_memory>): | |
906 | Likewise. | |
907 | (_bfd_elf32_bfd_from_remote_memory): Likewise. | |
908 | (_bfd_elf64_bfd_from_remote_memory): Likewise. | |
909 | * elf.c (bfd_elf_bfd_from_remote_memory): Adjust. | |
910 | * bfd-in2.h: Regnerate. | |
911 | ||
23d72939 TG |
912 | 2014-04-01 Tristan Gingold <gingold@adacore.com> |
913 | ||
914 | * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Avoid to crash | |
915 | when num == 0. | |
916 | ||
6a631e86 | 917 | 2014-03-27 Yury Gribov <y.gribov@samsung.com> |
b4894562 | 918 | Pavel Fedin <p.fedin@samsung.com> |
6a631e86 | 919 | |
b4894562 | 920 | * elf32-arm.c: Add support for limited pretty-printing of PLT |
6a631e86 YG |
921 | entries on eabi and nacl targets. |
922 | (elf32_arm_get_synthetic_symtab): Add new callback. | |
b4894562 AM |
923 | (elf32_arm_nacl_plt_sym_val): Likewise. |
924 | (elf32_arm_plt0_size): Add helper function. | |
925 | (elf32_arm_plt_size): Likewise. | |
6a631e86 | 926 | |
10be66a4 TG |
927 | 2014-03-27 Tristan Gingold <gingold@adacore.com> |
928 | ||
929 | * mach-o.c (bfd_mach_o_read_dylinker): Remove assert. | |
930 | (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_DYLD_ENVIRONMENT. | |
931 | ||
3cc27770 TG |
932 | 2014-03-27 Tristan Gingold <gingold@adacore.com> |
933 | ||
934 | * mach-o.h (bfd_mach_o_get_base_address): New prototype. | |
935 | * mach-o.c (bfd_mach_o_write_symtab) | |
936 | (bfd_mach_o_write_contents) | |
937 | (bfd_mach_o_set_section_flags_from_bfd) | |
938 | (bfd_mach_o_build_seg_command): Fix indentation. | |
939 | (bfd_mach_o_get_base_address): New function. | |
940 | ||
55bfc9ac NC |
941 | 2014-03-26 Nick Clifton <nickc@redhat.com> |
942 | ||
943 | * cofflink.c (_bfd_coff_generic_relocate_section): Skip | |
944 | relocations in discarded sections. | |
945 | ||
d8028530 TG |
946 | 2014-03-26 Tristan Gingold <gingold@adacore.com> |
947 | ||
948 | * mach-o.c (bfd_mach_o_convert_architecture): Add | |
949 | BFD_MACH_O_CPU_TYPE_ARM64. | |
950 | ||
f6c7c3e8 AM |
951 | 2014-03-26 Alan Modra <amodra@gmail.com> |
952 | ||
953 | * elf64-ppc.c (ppc64_elf_check_relocs): Account for possibly | |
954 | needed plt entries when taking the address of functions for | |
955 | abiversion == 0 (ie. unknown) as well as abiversion == 2. | |
956 | Move opd setup and abiversion checks to.. | |
957 | (ppc64_elf_before_check_relocs): ..here. Renamed from | |
958 | ppc64_elf_process_dot_syms. Set output abiversion from input and | |
959 | input abiversion from output, if either is not set. | |
960 | (ppc64_elf_merge_private_bfd_data): Don't merge flags here. | |
961 | (elf_backend_check_directives): Update. | |
962 | ||
c955de36 WN |
963 | 2014-03-25 Will Newton <will.newton@linaro.org> |
964 | ||
965 | * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): | |
966 | Set value of DT_PLTRELSZ and DT_RELASZ based on the size | |
967 | of input sections rather than output sections. | |
968 | ||
97323ad1 WN |
969 | 2014-03-20 Will Newton <will.newton@linaro.org> |
970 | ||
971 | PR ld/16715 | |
972 | * elf32-arm.c (elf32_arm_check_relocs): Set | |
973 | pointer_equality_needed for absolute references within | |
974 | executable links. | |
975 | (elf32_arm_finish_dynamic_symbol): Set st_value to zero | |
976 | unless pointer_equality_needed is set. | |
977 | ||
1d63324c NC |
978 | 2014-03-19 Nick Clifton <nickc@redhat.com> |
979 | ||
6caf7111 NC |
980 | * peXXigen.c (rsrc_process_section): Add code to scan input |
981 | sections and record their lengths. Use these lengths to find the | |
982 | start of each merged .rsrc section. | |
1d63324c | 983 | |
fbe383b9 TG |
984 | 2014-03-17 Tristan Gingold <gingold@adacore.com> |
985 | ||
986 | * mach-o.c (bfd_mach_o_read_dylib): Handle lazy load dylib. | |
987 | (bfd_mach_o_read_command): Ditto. | |
988 | ||
5a026fc9 NC |
989 | 2014-03-14 Meador Inge <meadori@codesourcery.com> |
990 | ||
b4894562 AM |
991 | * configure.in: Add strnlen to AC_CHECK_DECLS. |
992 | * config.in: Regenerate. | |
993 | * configure: Regenerate. | |
994 | * sysdep.h (strnlen): Add prototype. | |
5a026fc9 | 995 | |
c3301df1 AM |
996 | 2014-03-14 Alan Modra <amodra@gmail.com> |
997 | ||
998 | * elf32-ppc.c (ppc_elf_relocate_section): Correct overflow | |
999 | handling for VLE_SDA21 relocs. | |
1000 | ||
167ad85b TG |
1001 | 2014-03-13 Tristan Gingold <gingold@adacore.com> |
1002 | ||
1003 | * peicode.h (pe_ILF_object_p): Adjust, as the version number | |
1004 | has been read. | |
1005 | (pe_bfd_object_p): Also read version number to detect ILF. | |
1006 | * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define. | |
1007 | (x86_64pe_bigobj_vec): Define | |
1008 | * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field. | |
1009 | (bfd_coff_max_nscns): New macro. | |
1010 | (coff_compute_section_file_positions): Use unsigned int for | |
1011 | target_index. Compare with bfd_coff_max_nscns. | |
1012 | (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table): | |
1013 | Set a value for _bfd_coff_max_nscns. | |
1014 | (header_bigobj_classid): New constant. | |
1015 | (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out) | |
1016 | (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out) | |
1017 | (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New | |
1018 | functions. | |
1019 | (bigobj_swap_table): New table. | |
1020 | * libcoff.h: Regenerate. | |
1021 | * coff-sh.c (bfd_coff_small_swap_table): Likewise. | |
1022 | * coff-alpha.c (alpha_ecoff_backend_data): Add value for | |
1023 | _bfd_coff_max_nscns. | |
1024 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
1025 | * coff-rs6000.c (bfd_xcoff_backend_data) | |
1026 | (bfd_pmac_xcoff_backend_data): Likewise. | |
1027 | * coff64-rs6000.c (bfd_xcoff_backend_data) | |
1028 | (bfd_xcoff_aix5_backend_data): Likewise. | |
1029 | * targets.c (x86_64pe_bigobj_vec): Declare. | |
1030 | * configure.in (x86_64pe_bigobj_vec): New vector. | |
1031 | * configure: Regenerate. | |
1032 | * config.bfd: Add bigobj object format for Windows targets. | |
1033 | ||
c792917c NC |
1034 | 2014-03-12 Nick Clifton <nickc@redhat.com> |
1035 | ||
1036 | PR ld/16671 | |
1037 | * elf32-arm.c (elf32_arm_add_symbol_hook): Check for ARM format | |
1038 | before testing for vxworks. | |
1039 | ||
fa47fa92 AM |
1040 | 2014-03-12 Alan Modra <amodra@gmail.com> |
1041 | ||
1042 | * Makefile.in: Regenerate. | |
1043 | ||
bbefd0a9 AM |
1044 | 2014-03-12 Alan Modra <amodra@gmail.com> |
1045 | ||
1046 | PR 16690 | |
1047 | * elf.c (copy_elf_program_header): Ignore first section lma if | |
1048 | non-alloc. | |
1049 | ||
3c865fca AM |
1050 | 2014-03-11 Alan Modra <amodra@gmail.com> |
1051 | ||
1052 | PR 16686 | |
1053 | * coff-rs6000.c: Include stdint.h. | |
1054 | * coff64-rs6000.c: Likewise. | |
1055 | ||
ce15efd8 TG |
1056 | 2014-03-10 Tristan Gingold <gingold@adacore.com> |
1057 | ||
1058 | * ticoff.h: Removed. | |
1059 | ||
86c95733 AM |
1060 | 2014-03-08 Alan Modra <amodra@gmail.com> |
1061 | ||
1062 | * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for | |
1063 | many relocations. Correct bitsize and rightshift too for a number | |
1064 | of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO. | |
1065 | Correct dst_mask on R_PPC_VLE_SDA21_LO. | |
1066 | (ppc_elf_vle_split16): Tidy, delete unnecessary prototype. | |
1067 | (ppc_elf_relocate_section): Modify overflow test for 16-bit | |
1068 | fields in instructions to signed/unsigned according to whether | |
1069 | the field takes a signed or unsigned value. Tidy vle split16 code. | |
1070 | Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling. | |
1071 | ||
b80eed39 AM |
1072 | 2014-03-08 Alan Modra <amodra@gmail.com> |
1073 | ||
1074 | * elf64-ppc.c (ppc64_elf_howto_raw): Use complain_overflow_signed | |
1075 | for R_PPC64_ADDR14, R_PPC64_ADDR14_BRTAKEN, R_PPC64_ADDR14_BRNTAKEN, | |
1076 | R_PPC64_SECTOFF, R_PPC64_ADDR16_DS, R_PPC64_SECTOFF_DS, | |
1077 | R_PPC64_REL16 entries. Use complain_overflow_dont for R_PPC64_TOC. | |
1078 | (ppc64_elf_relocate_section): Modify overflow test for 16-bit | |
1079 | fields in instructions to signed/unsigned according to whether | |
1080 | the field takes a signed or unsigned value. | |
1081 | ||
c38e8559 PA |
1082 | 2014-03-07 Pedro Alves <palves@redhat.com> |
1083 | ||
5893c83a | 1084 | PR gdb/16696 |
c38e8559 PA |
1085 | * rs6000-core.c (rs6000coff_core_p): Cast pointers to bfd_vma |
1086 | through ptr_to_uint instead of through long. | |
1087 | ||
e9847026 NC |
1088 | 2014-03-06 Nick Clifton <nickc@redhat.com> |
1089 | ||
1090 | PR 16664 | |
1091 | * elf-attrs.c (_bfd_elf_parse_attributes): Add checks for corrupt | |
1092 | attribute section names. | |
1093 | ||
4b95cf5c AM |
1094 | 2014-03-05 Alan Modra <amodra@gmail.com> |
1095 | ||
1096 | Update copyright years. | |
1097 | ||
45965137 AM |
1098 | 2014-03-05 Alan Modra <amodra@gmail.com> |
1099 | ||
1100 | * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry. | |
1101 | (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL. | |
1102 | (ppc64_elf_check_relocs): Likewise. | |
1103 | (ppc64_elf_relocate_section): Likewise. | |
1104 | * Add BFD_RELOC_PPC64_ADDR64_LOCAL. | |
1105 | * bfd-in2.h: Regenerate. | |
1106 | * libbfd.h: Regenerate. | |
1107 | ||
cd0c81e9 | 1108 | 2014-03-04 Heiher <r@hev.cc> |
4ba154f5 RS |
1109 | |
1110 | * elfxx-mips.c (mips_set_isa_flags): Use E_MIPS_ARCH_64R2 for | |
1111 | Loongson-3A. | |
1112 | (mips_mach_extensions): Make bfd_mach_mips_loongson_3a an | |
1113 | extension of bfd_mach_mipsisa64r2. | |
1114 | ||
eed94f8f NC |
1115 | 2014-03-04 Nick Clifton <nickc@redhat.com> |
1116 | ||
1117 | PR ld/16017 | |
1118 | * elf32-arm.c (elf32_thumb2_plt0_entry): New array. | |
1119 | (elf32_thumb2_plt_entry): New array. | |
1120 | (elf32_arm_create_dynamic_sections): Set PLT entry sizes when | |
1121 | using thumb2 based PLT. | |
1122 | (elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT | |
1123 | entries. | |
1124 | (elf32_arm_final_link_relocate): Do not bias jumps to Thumb based | |
1125 | PLT entries. | |
1126 | (elf32_arm_finish_dynamic_sections): Handle creation of Thumb2 | |
1127 | based PLT 0-entry. | |
1128 | (elf32_arm_output_plt_map_1): Handle creation of local symbols for | |
1129 | Thumb2 based PLT 0-entry. | |
1130 | (elf32_arm_output_arch_local_syms): Handle creation of local | |
1131 | symbols for Thumb2 based PLT entries. | |
1132 | ||
9850436d AM |
1133 | 2014-02-28 Alan Modra <amodra@gmail.com> |
1134 | ||
1135 | PR ld/16643 | |
1136 | * elflink.c (elf_gc_sweep): Call gc_sweep_hook for exactly | |
1137 | the same conditions we called check_relocs. | |
1138 | ||
1db37fe6 YG |
1139 | 2014-02-27 Yuri Gribov <y.gribov@samsung.com> |
1140 | ||
1141 | * bfd-in.h: Add export of bfd_elf32_arm_use_long_plt. | |
1142 | * bfd-in2.h: Regenerate. | |
1143 | * elf32-arm.c (elf32_arm_plt_entry_long): New array. | |
1144 | (elf32_arm_link_hash_table_create): Set plt_entry_size to 16 if | |
1145 | using long PLT entries. | |
1146 | (bfd_elf32_arm_use_long_plt): New function. | |
1147 | (elf32_arm_populate_plt_entry): Add support for long PLT entries. | |
1148 | ||
db434ba0 AM |
1149 | 2014-02-27 Alan Modra <amodra@gmail.com> |
1150 | ||
1151 | * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default | |
1152 | params for targets that don't use ppc32elf.em. | |
1153 | ||
d9972968 CLT |
1154 | 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com> |
1155 | ||
1156 | * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation | |
1157 | of GOTOFF relocations. | |
1158 | ||
0ff2b86e L |
1159 | 2014-02-19 Igor Zamyatin <igor.zamyatin@intel.com> |
1160 | H.J. Lu <hongjiu.lu@intel.com> | |
1161 | ||
1162 | * elf64-x86-64.c (elf_x86_64_bnd_plt0_entry): New. | |
1163 | (elf_x86_64_legacy_plt_entry): Likewise. | |
1164 | (elf_x86_64_bnd_plt_entry): Likewise. | |
1165 | (elf_x86_64_legacy_plt2_entry): Likewise. | |
1166 | (elf_x86_64_bnd_plt2_entry): Likewise. | |
1167 | (elf_x86_64_bnd_arch_bed): Likewise. | |
1168 | (elf_x86_64_link_hash_entry): Add has_bnd_reloc and plt_bnd. | |
1169 | (elf_x86_64_link_hash_table): Add plt_bnd. | |
1170 | (elf_x86_64_link_hash_newfunc): Initialize has_bnd_reloc and | |
1171 | plt_bnd. | |
1172 | (elf_x86_64_copy_indirect_symbol): Also copy has_bnd_reloc. | |
1173 | (elf_x86_64_check_relocs): Create the second PLT for Intel MPX | |
1174 | in 64-bit mode. | |
1175 | (elf_x86_64_allocate_dynrelocs): Handle the second PLT for IFUNC | |
1176 | symbols. Resolve call to the second PLT if it is created. | |
1177 | (elf_x86_64_size_dynamic_sections): Keep the second PLT section. | |
1178 | (elf_x86_64_relocate_section): Resolve PLT references to the | |
1179 | second PLT if it is created. | |
1180 | (elf_x86_64_finish_dynamic_symbol): Use BND PLT0 and fill the | |
1181 | second PLT entry for BND relocation. | |
1182 | (elf_x86_64_finish_dynamic_sections): Use MPX backend data if | |
1183 | the second PLT is created. | |
1184 | (elf_x86_64_get_synthetic_symtab): New. | |
1185 | (bfd_elf64_get_synthetic_symtab): Likewise. Undefine for NaCl. | |
1186 | ||
7d4c687d AM |
1187 | 2014-02-19 Alan Modra <amodra@gmail.com> |
1188 | ||
1189 | * elf64-ppc.h (struct ppc64_elf_params): Add save_restore_funcs. | |
1190 | * elf64-ppc.c (ppc64_elf_func_desc_adjust): Use it to control | |
1191 | provision of out-of-line register save/restore routines. | |
1192 | ||
5db3e65d JC |
1193 | 2014-02-18 Jack Carter <jack.carter@imgtec.com> |
1194 | ||
b4894562 AM |
1195 | * elfxx-mips.c(_bfd_mips_elf_modify_segment_map): Deleted hard coding of |
1196 | PT_DYNAMIC segment flags. | |
5db3e65d | 1197 | |
024a2310 JK |
1198 | 2014-02-17 Jan Kratochvil <jan.kratochvil@redhat.com> |
1199 | ||
1200 | PR binutils/16595 | |
1201 | * simple.c (struct saved_offsets): New. | |
1202 | (simple_save_output_info): Use it for ptr. | |
1203 | (simple_restore_output_info): Use it for ptr. Check section_count. | |
1204 | (bfd_simple_get_relocated_section_contents): Use it for saved_offsets. | |
1205 | ||
e7d1c40c AM |
1206 | 2014-02-17 Alan Modra <amodra@gmail.com> |
1207 | ||
1208 | * elf64-ppc.h (struct ppc64_elf_params): Define. | |
1209 | (ppc64_elf_init_stub_bfd, ppc64_elf_edit_opd, ppc64_elf_tls_setup, | |
1210 | ppc64_elf_setup_section_lists, ppc64_elf_size_stubs, | |
1211 | ppc64_elf_build_stubs): Update prototype. | |
1212 | * elf64-ppp.c (struct ppc_link_hash_table): Add params, delete other | |
1213 | fields now in params. Adjust code throughout file. | |
1214 | (ppc64_elf_init_stub_bfd): Delete "abfd" parameter, add "params". | |
1215 | Save params pointer in htab. | |
1216 | (ppc64_elf_edit_opd, ppc64_elf_tls_setup, | |
1217 | ppc64_elf_setup_section_lists, ppc64_elf_size_stubs, | |
1218 | ppc64_elf_build_stubs): Remove parameters now in "params". | |
1219 | ||
668e22e5 AM |
1220 | 2014-02-17 Alan Modra <amodra@gmail.com> |
1221 | ||
1222 | * elf32-ppc.c (ppc_elf_relocate_section): Move relocs on insns | |
1223 | patched for ppc476 workaround. Reapply branch taken/not taken | |
1224 | relocs. | |
1225 | ||
9f7552cf AM |
1226 | 2014-02-12 Alan Modra <amodra@gmail.com> |
1227 | ||
1228 | * elf32-ppc.c (ppc_elf_relax_section): Don't build long-branch | |
1229 | stubs for calls to __tls_get_addr that we know will later be | |
1230 | optimised away. | |
1231 | ||
795bc6b3 AM |
1232 | 2014-02-12 Alan Modra <amodra@gmail.com> |
1233 | ||
1234 | * elf32-ppc.c (ppc_elf_relax_section): Enable ppc476 workaround | |
1235 | for ld -r, when code sections are sufficiently aligned. | |
1236 | * elf32-ppc.h (struct ppc_elf_params): Delete pagesize. Add | |
1237 | pagesize_p2. | |
1238 | ||
b407645f AM |
1239 | 2014-02-12 Alan Modra <amodra@gmail.com> |
1240 | ||
1241 | PR gold/15530 | |
1242 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support | |
1243 | --export-dynamic and --dynamic-list marking of symbols. | |
1244 | * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Reorder | |
1245 | cheap tests first. | |
1246 | ||
d6f6f455 L |
1247 | 2014-02-10 H.J. Lu <hongjiu.lu@intel.com> |
1248 | ||
1249 | PR gold/16530 | |
1250 | * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark symbol in | |
1251 | executables if it matches dynamic_list. | |
1252 | ||
c1c69e83 AM |
1253 | 2014-02-10 Alan Modra <amodra@gmail.com> |
1254 | ||
1255 | * po/SRC-POTFILES.in: Regenerate. | |
1256 | * po/bfd.pot: Regenerate. | |
1257 | ||
53291d1f AM |
1258 | 2014-02-09 Alan Modra <amodra@gmail.com> |
1259 | ||
1260 | * elf-bfd.h (struct elf_backend_data): Add caches_rawsize. | |
1261 | * elfxx-target.h (elf_backend_caches_rawsize): Define. | |
1262 | (elfNN_bed): Init new field. | |
1263 | * elflink.c (elf_link_input_bfd): Handle caches_rawsize. | |
1264 | * elf32-ppc.c (shared_stub_entry): Zero addi offset. | |
1265 | (ppc_elf_relax_section): Don't reallocate section here, write | |
1266 | stubs, or write out relocs for ld -r here.. | |
1267 | (ppc_elf_relocate_section): ..instead write stubs here, and use | |
1268 | existing code to write out relocs for ld -r. Fix offset | |
1269 | adjustment on reloc for little-endian. | |
1270 | (elf_backend_caches_rawsize): Define. | |
1271 | ||
d1eb5696 RO |
1272 | 2014-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
1273 | ||
85773039 | 1274 | PR build/16550 |
d1eb5696 RO |
1275 | * cache.c (bfd_cache_max_open): Cast RLIM_INFINITY to rlim_t. |
1276 | ||
2915c55b JK |
1277 | 2014-02-04 Jan Kratochvil <jan.kratochvil@redhat.com> |
1278 | ||
1279 | * coff-rs6000.c (xcoff_write_archive_contents_big): Free OFFSETS in | |
1280 | return paths. Three times. | |
1281 | * elf64-ppc.c (ppc64_elf_link_hash_table_create): Free HTAB in all | |
1282 | return paths. | |
1283 | (ppc64_elf_tls_optimize): Free TOC_REF in return path. | |
1284 | (ppc64_elf_edit_toc): Free USED in return path. | |
1285 | ||
1c2de463 SL |
1286 | 2014-02-03 Sandra Loosemore <sandra@codesourcery.com> |
1287 | ||
1288 | * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New. | |
1289 | (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New. | |
1290 | * libbfd.h: Regenerated. | |
1291 | * bfd-in2.h: Regenerated. | |
1292 | * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations. | |
1293 | (nios2_reloc_map): Likewise. | |
1294 | (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED. | |
1295 | Fixed all references. | |
1296 | (nios2_elf32_relocate_section): Add new relocations. | |
1297 | (nios2_elf32_check_relocs): Likewise. | |
1298 | (nios2_elf32_gc_sweep_hook): Likewise. | |
1299 | ||
5446cbdf AM |
1300 | 2014-02-03 Alan Modra <amodra@gmail.com> |
1301 | ||
1302 | * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params. | |
1303 | Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses. | |
1304 | (ppc_elf_link_params): New function. | |
1305 | (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476 | |
1306 | workaround. | |
1307 | (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms | |
1308 | parameters. Use htab->params instead. | |
1309 | (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter. | |
1310 | (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to | |
1311 | 64 bytes for ppc476 workaround. | |
1312 | (struct ppc_elf_relax_info): New. | |
1313 | (ppc_elf_relax_section): Exclude linker created sections and | |
1314 | those too small to hold one instruction. Don't add another | |
1315 | branch around trampolines on later relax passes. Don't | |
1316 | generate trampolines for undefined symbols when !relocatable, | |
1317 | nor for plugin symbols. Allocate space for ppc476 workaround | |
1318 | patch area. Free fixups on error return path. | |
1319 | (ppc_elf_relocate_section): Handle ppc476 workaround patching. | |
1320 | * elf32-ppc.h (struct ppc_elf_params): New. | |
1321 | (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype. | |
1322 | (ppc_elf_link_params): Declare. | |
1323 | * section.c (SEC_INFO_TYPE_TARGET): Define. | |
1324 | * bfd-in2.h: Regenerate. | |
1325 | ||
82e91538 SL |
1326 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
1327 | ||
1328 | * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add | |
1329 | h_gp_got field. | |
1330 | (nios2_elf32_relocate_section): Use got_base to adjust | |
1331 | GOT-pointer-relative relocations relative to _gp_got. | |
1332 | (create_got_section): Create _gp_got symbol. | |
1333 | (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute. | |
1334 | (nios2_elf32_size_dynamic_sections): Set _gp_got offset. | |
1335 | ||
78058a5e SL |
1336 | 2014-01-30 Sandra Loosemore <sandra@codesourcery.com> |
1337 | ||
1338 | * bfd-in2.h: Update from reloc.c. | |
1339 | * elf32-nios2.c: Include elf32-nios2.h. | |
1340 | (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT. | |
1341 | (nios2_reloc_map): Likewise. | |
1342 | (enum elf32_nios2_stub_type): Declare. | |
1343 | (struct elf32_nios2_stub_hash_entry): Declare. | |
1344 | (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros. | |
1345 | (struct elf32_nios2_link_hash_entry): Add hsh_cache field. | |
1346 | (struct elf32_nios2_link_hash_table): Add new fields bstab, | |
1347 | stub_bfd, add_stub_section, layout_sections_again, stub_group, | |
1348 | bfd_count, top_index, input_list, all_local_syms. | |
1349 | (nios2_call26_stub_entry): New. | |
1350 | (nios2_elf32_install_imm16): Move up in file. | |
1351 | (nios2_elf32_install_data): Move up in file. | |
1352 | (hiadj): Move up in file. | |
1353 | (stub_hash_newfunc): New. | |
1354 | (link_hash_newfunc): Initialize hsh_cache field. | |
1355 | (STUB_SUFFIX): New. | |
1356 | (nios2_stub_name): New. | |
1357 | (nios2_get_stub_entry): New. | |
1358 | (nios2_add_stub): New. | |
1359 | (nios2_elf32_setup_section_lists): New. | |
1360 | (nios2_elf32_next_input_section): New. | |
1361 | (CALL26_SEGMENT): New. | |
1362 | (MAX_STUB_SECTION_SIZE): New. | |
1363 | (group_sections): New. | |
1364 | (nios2_type_of_stub): New. | |
1365 | (nios2_build_one_stub): New. | |
1366 | (nios2_size_one_stub): New. | |
1367 | (get_local_syms): New. | |
1368 | (nios2_elf32_size_stubs): New. | |
1369 | (nios2_elf32_build_stubs): New. | |
1370 | (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test. | |
1371 | (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add | |
1372 | trampolines for R_NIOS2_CALL26 stubs. | |
1373 | (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT. | |
1374 | (nios2_elf32_gc_sweep_hook): Likewise. | |
1375 | (nios2_elf32_link_hash_table_create): Initialize the stub hash table. | |
1376 | (nios2_elf32_link_hash_table_free): New. | |
1377 | (bfd_elf32_bfd_link_hash_table_free): Define. | |
1378 | * elf32-nios2.h: New file. | |
1379 | * libbfd.h: Update from reloc.c. | |
1380 | * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New. | |
1381 | ||
df3ce959 NC |
1382 | 2014-01-29 Nick Clifton <nickc@redhat.com> |
1383 | ||
1384 | PR binutils/16318 | |
1385 | * elf32-metag.c (elf_metag_post_process_headers): Call | |
1386 | _bfd_elf_post_process_headers. | |
1387 | * elf32-sh64.c (sh64_elf_copy_private_data): Call | |
1388 | _bfd_elf_copy_private_data. | |
1389 | * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise. | |
1390 | ||
27b829ee NC |
1391 | 2014-01-29 Nick Clifton <nickc@redhat.com> |
1392 | ||
1393 | * bfd-in.h (bfd_set_section_vma): Delete. | |
1394 | (bfd_set_section_alignment): Delete. | |
1395 | (bfd_set_section_userdata): Delete. | |
1396 | (bfd_set_cacheable): Delete. | |
1397 | * bfd.c (bfd_set_cacheable): New static inline function. | |
1398 | * section.c (bfd_set_section_userdata): Likewise. | |
1399 | (bfd_set_section_vma): Likewise. | |
1400 | (bfd_set_section_alignment): Likewise. | |
1401 | * bfd-in2.h: Regenerate. | |
1402 | ||
0a9c7b2b NC |
1403 | 2014-01-28 Nick Clifton <nickc@redhat.com> |
1404 | ||
1405 | * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr | |
1406 | attributes select the CU containing the abbreviation, which may not | |
1407 | be the current CU. | |
1408 | ||
3ba720c7 AM |
1409 | 2014-01-24 Alan Modra <amodra@gmail.com> |
1410 | ||
1411 | * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed | |
1412 | to get_relocs for ELFv2. | |
1413 | ||
d923cae0 L |
1414 | 2014-01-23 H.J. Lu <hongjiu.lu@intel.com> |
1415 | ||
1416 | PR ld/16498 | |
3ba720c7 | 1417 | * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error |
d923cae0 L |
1418 | if TLS sections are not adjacent. |
1419 | ||
16e4ecc0 AM |
1420 | 2014-01-22 Alan Modra <amodra@gmail.com> |
1421 | ||
1422 | * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed. | |
1423 | ||
eb8d7fda AM |
1424 | 2014-01-22 Alan Modra <amodra@gmail.com> |
1425 | ||
1426 | * elf64-ppc.c (STK_LINKER): Comment typo fix. | |
1427 | ||
4584ec12 L |
1428 | 2014-01-21 H.J. Lu <hongjiu.lu@intel.com> |
1429 | ||
1430 | PR ld/16467 | |
1431 | * elflink.c (_bfd_elf_merge_symbol): When types of the existing | |
1432 | regular default symbol definition and the versioned dynamic | |
1433 | symbol definition mismatch, skip the default symbol definition | |
1434 | if one of them is IFUNC. | |
1435 | ||
22ef172a L |
1436 | 2014-01-21 H.J. Lu <hongjiu.lu@intel.com> |
1437 | ||
1438 | PR ld/2404 | |
1439 | * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared, | |
1440 | info->export_dynamic nor h->ref_dynamic for type mismatch when | |
1441 | adding the default version. | |
1442 | ||
b75d42bc AM |
1443 | 2014-01-16 Alan Modra <amodra@gmail.com> |
1444 | ||
1445 | * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a | |
1446 | mips_elf_traverse_got_arg* rather than mips_got_info*. | |
1447 | Adjust caller. Alloc on output_bfd rather than symbol section | |
1448 | owner. | |
1449 | ||
c353e543 L |
1450 | 2014-01-15 H.J. Lu <hongjiu.lu@intel.com> |
1451 | ||
1452 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last | |
1453 | change. | |
1454 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
1455 | ||
818d220a L |
1456 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
1457 | ||
1458 | PR ld/16428 | |
1459 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs | |
1460 | against __ehdr_start. | |
1461 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
1462 | ||
c3ce498c L |
1463 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
1464 | ||
1465 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last | |
1466 | change. | |
1467 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
1468 | ||
d1ec1e40 L |
1469 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
1470 | ||
1471 | PR ld/16428 | |
1472 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc | |
1473 | count if there are any non pc-relative relocs. | |
1474 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
1475 | ||
f44a1f8e CL |
1476 | 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org> |
1477 | Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org> | |
1478 | ||
1479 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct | |
1480 | offset while calculating relocation address. | |
1481 | (elfNN_aarch64_create_small_pltn_entry): Likewise. | |
1482 | (elfNN_aarch64_init_small_plt0_entry): Likewise. | |
1483 | ||
fd0fd00c MJ |
1484 | 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn> |
1485 | ||
1486 | PR ld/16202 | |
1487 | * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for | |
1488 | R_ARM_ABS8 and R_ARM_ABS16. | |
1489 | ||
aa726b9e AM |
1490 | 2014-01-13 Alan Modra <amodra@gmail.com> |
1491 | ||
1492 | * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc, | |
1493 | error when shared and force a plt call otherwise. | |
1494 | (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless | |
1495 | plt_type == PLT_NEW. | |
1496 | (ppc_elf_relocate_section): Add missing test to resolve ifuncs to | |
1497 | the appropriate call stub. | |
1498 | ||
eec2f3ed AM |
1499 | 2014-01-10 Alan Modra <amodra@gmail.com> |
1500 | ||
1501 | PR ld/14207 | |
1502 | PR ld/16322 | |
1503 | PR binutils/16323 | |
1504 | * elf.c (assign_file_positions_for_load_sections): Revert last change. | |
1505 | (assign_file_positions_for_non_load_sections): When setting up | |
1506 | PT_GNU_RELRO header, don't require a corresponding PT_LOAD | |
1507 | header that completely covers the relro region. | |
1508 | ||
09bf66a8 TG |
1509 | 2014-01-09 Tristan Gingold <gingold@adacore.com> |
1510 | ||
1511 | * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump | |
1512 | table macros and add macros to initializa the structure. | |
1513 | ||
43a8475c L |
1514 | 2014-01-08 H.J. Lu <hongjiu.lu@intel.com> |
1515 | ||
1516 | PR ld/14207 | |
1517 | PR ld/16322 | |
1518 | PR binutils/16323 | |
1519 | * elf.c (_bfd_elf_map_sections_to_segments): Don't check section | |
1520 | size for PT_GNU_RELRO segment. | |
1521 | (assign_file_positions_for_load_sections): If PT_LOAD segment | |
1522 | doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz. | |
1523 | ||
1651e569 TT |
1524 | 2014-01-07 Tom Tromey <tromey@redhat.com> |
1525 | ||
1526 | * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility | |
1527 | wrappers. | |
1528 | ||
dc9155b2 NC |
1529 | 2014-01-03 Nick Clifton <nickc@redhat.com> |
1530 | ||
1531 | PR binutils/16199 | |
1532 | * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of | |
1533 | zero. | |
1534 | ||
dd8dfa39 | 1535 | 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com> |
044387af A |
1536 | |
1537 | PR binutils/14289 | |
1538 | * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80. | |
1539 | ||
1be5090b NC |
1540 | 2014-01-02 Nick Clifton <nickc@redhat.com> |
1541 | ||
1542 | PR binutils/11983 | |
1543 | * archive.c (_bfd_get_elt_at_filepos): Store a copy of the | |
1544 | filename in the bfd's filename field. | |
1545 | * elfcode.h (bfd_from_remote_memory): Likewise. | |
1546 | * ieee.c (ieee_object_p): Likewise. | |
1547 | * mach-o.c (bfd_mach_o_fat_member_init): Likewise. | |
1548 | * oasys.c (oasys_openr_next_archived_file): Likewise. | |
1549 | * vms-lib.c (_bfd_vms_lib_get_module): Likewise. | |
1550 | * opncls.c (bfd_fopen): Likewise. | |
1551 | (bfd_openstreamr): Likewise. | |
1552 | (bfd_openr_iovec): Likewise. | |
1553 | (bfd_openw): Likewise. | |
1554 | (bfd_create): Likewise. | |
1555 | (_bfd_delete_bfd): Free filename. | |
1556 | ||
5fb776a6 | 1557 | For older changes see ChangeLog-2013 |
56882138 | 1558 | \f |
5fb776a6 | 1559 | Copyright (C) 2014 Free Software Foundation, Inc. |
752937aa NC |
1560 | |
1561 | Copying and distribution of this file, with or without modification, | |
1562 | are permitted in any medium without royalty provided the copyright | |
1563 | notice and this notice are preserved. | |
1564 | ||
56882138 AM |
1565 | Local Variables: |
1566 | mode: change-log | |
1567 | left-margin: 8 | |
1568 | fill-column: 74 | |
1569 | version-control: never | |
1570 | End: |