Commit | Line | Data |
---|---|---|
d17fe7b7 TG |
1 | 2011-06-09 Tristan Gingold <gingold@adacore.com> |
2 | ||
3 | * elfnn-ia64.c (elfNN_ia64_relax_section, elfNN_ia64_choose_gp) | |
4 | (elfNN_ia64_relocate_section, elfNN_vms_object_p): Remove trailing | |
5 | spaces. | |
6 | ||
8076289e TG |
7 | 2011-06-09 Tristan Gingold <gingold@adacore.com> |
8 | ||
9 | * bfd.c (bfd_get_sign_extend_vma): Handle aixcoff. | |
10 | ||
ba85c43e NC |
11 | 2011-06-09 Nick Clifton <nickc@redhat.com> |
12 | ||
13 | PR ld/12845 | |
14 | * elf.c (_bfd_elf_init_private_section_data): Add an assertion | |
15 | that the output section has an allocated bfd_elf_section_data | |
16 | structure. | |
17 | * elfxx-mips.c (mips_elf_check_symbols): Do not create a stub for | |
18 | symbols in sections that have been removed by garbage collection. | |
19 | ||
adc7571d L |
20 | 2011-06-08 H.J. Lu <hongjiu.lu@intel.com> |
21 | ||
22 | * elf64-x86-64.c (elf_x86_64_check_relocs): Allow R_X86_64_64 | |
23 | relocations in SEC_DEBUGGING sections when building shared | |
24 | libraries. | |
25 | ||
24007750 L |
26 | 2011-06-08 H.J. Lu <hongjiu.lu@intel.com> |
27 | ||
28 | PR ld/12851 | |
29 | * elflink.c (elf_gc_sweep): Don't check SHT_NOTE sections here. | |
30 | (bfd_elf_gc_sections): Also check SHT_NOTE sections. | |
31 | ||
e79064fe TG |
32 | 2011-06-08 Tristan Gingold <gingold@adacore.com> |
33 | ||
34 | * makefile.vms (OBJS): Add elfxx-ia64.obj | |
35 | Remove vax case. | |
36 | ||
d3aeb6ee AM |
37 | 2011-06-08 Alan Modra <amodra@gmail.com> |
38 | ||
39 | * aix386-core.c, * cisco-core.c, * hpux-core.c, * osf-core.c, | |
40 | * sco5-core.c: Init match_priority field. | |
41 | ||
2a41f396 AM |
42 | 2011-06-08 Alan Modra <amodra@gmail.com> |
43 | ||
44 | * elflink.c (_bfd_elf_archive_symbol_lookup): Follow warning and | |
45 | indirect links here. | |
46 | ||
1d859532 JB |
47 | 2011-06-07 Joel Brobecker <brobecker@adacore.com> |
48 | ||
49 | * irix-core.c (irix_core_vec): Add match_priority field. | |
50 | ||
0aabe54e AM |
51 | 2011-06-06 Alan Modra <amodra@gmail.com> |
52 | ||
53 | * targets.c (bfd_target): Make ar_max_namelen an unsigned char. | |
54 | Add match_priority. | |
55 | * configure.in: Bump bfd version. | |
56 | * elfcode.h (elf_object_p): Delete hacks preventing match of | |
57 | EM_NONE and ELFOSABI_NONE targets when a better match exists. | |
58 | * elfxx-target.h (elf_match_priority): Define and use. | |
59 | * format.c (bfd_check_format_matches): Use target match_priority | |
60 | to choose best of multiple matching targets. In cases with multiple | |
61 | matches rerun _bfd_check_format if we don't choose the last match. | |
62 | * aout-adobe.c, * aout-arm.c, * aout-target.h, * aout-tic30.c, | |
63 | * binary.c, * bout.c, * coff-alpha.c, * coff-i386.c, * coff-i860.c, | |
64 | * coff-i960.c, * coff-ia64.c, * coff-mips.c, * coff-or32.c, | |
65 | * coff-ppc.c, * coff-rs6000.c, * coff-sh.c, * coff-tic30.c, | |
66 | * coff-tic54x.c, * coff-x86_64.c, * coff64-rs6000.c, * coffcode.h, | |
67 | * i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c, * mach-o-target.c, | |
68 | * mipsbsd.c, * mmo.c, * nlm-target.h, * oasys.c, * pdp11.c, | |
69 | * pe-mips.c, * pef.c, * plugin.c, * ppcboot.c, * som.c, * srec.c, | |
70 | * tekhex.c, * trad-core.c, * verilog.c, * versados.c, * vms-alpha.c, | |
71 | * vms-lib.c, * xsym.c: Init match_priority field. | |
72 | * configure: Regenerate. | |
73 | * bfd-in2.h: Regenerate. | |
74 | ||
70b554c9 L |
75 | 2011-06-04 H.J. Lu <hongjiu.lu@intel.com> |
76 | ||
77 | PR ld/12842 | |
78 | * elfcode.h (elf_object_p): Revert the last change. | |
79 | ||
d50ec8a7 AM |
80 | 2011-06-04 Alan Modra <amodra@gmail.com> |
81 | ||
82 | * archures.c (bfd_arch_get_compatible): If one arch is unknown, | |
83 | return the other arch. | |
84 | * elfcode.h (elf_object_p): Allow explicit match to generic ELF | |
85 | target. | |
86 | ||
164a5cb7 NC |
87 | 2011-06-03 Bertram Felgenhauer <bertram.felgenhauer@gmail.com> |
88 | ||
89 | PR ld/12682 | |
90 | * hash.c (higher_primer_number): Add more, small, prime numbers. | |
91 | (bfd_hash_set_default_size): Likewise. | |
92 | ||
cc643b88 NC |
93 | 2011-06-02 Nick Clifton <nickc@redhat.com> |
94 | ||
95 | * coff-mcore.c: Fix spelling typo. | |
96 | * coff-stgo32.c: Likewise. | |
97 | * elf32-arm.c: Likewise. | |
98 | * elf32-avr.c: Likewise. | |
99 | * elf-m68hc1x.c: Likewise. | |
100 | * elf32-mcore.c: Likewise. | |
101 | * elf32-mep.c: Likewise. | |
102 | * elf32-mt.c: Likewise. | |
103 | * elf32-ppc.c: Likewise. | |
104 | * elf32-xtensa.c: Likewise. | |
105 | * elf64-ppc.c: Likewise. | |
106 | * elfxx-mips.c: Likewise. | |
107 | * netbsd.h: Likewise. | |
108 | * nlmcode.h: Likewise. | |
109 | * vms-alpha.c: Likewise. | |
110 | * po/bfd.pot: Regenerate. | |
111 | * po/SRC-POTFILES.in: Regenerate. | |
112 | ||
4c422395 DD |
113 | 2011-06-01 DJ Delorie <dj@redhat.com> |
114 | ||
115 | * config.bfd: Add bfd_elf32_rx_be_ns_vec. | |
116 | * target.c: Likewise. | |
117 | * configure.in: Likewise. | |
118 | * configure.in: Regenerate. | |
119 | * elf32-rx.c: Add elf32-rx-be-ns target. | |
120 | (rx_elf_object_p): Never allow the be-ns target by default, | |
121 | only allow it if the user requests it. | |
122 | ||
4b819e1f L |
123 | 2011-06-01 H.J. Lu <hongjiu.lu@intel.com> |
124 | ||
125 | * elf32-i386.c (elf_i386_size_dynamic_sections): Properly warn | |
126 | relocation in readonly section in a shared object. | |
127 | * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise. | |
128 | ||
74ce8de7 NC |
129 | 2011-05-31 Nick Clifton <nickc@redhat.com> |
130 | ||
131 | * archive.c (adjust_relative_path): Fix comment to prevent it | |
132 | corrupting the auto-generated bfd.h. | |
133 | ||
63e1a0fc PB |
134 | 2011-05-31 Paul Brook <paul@codesourcery.com> |
135 | ||
136 | * elf32-arm.c (elf32_arm_final_link_relocate): Only do bl conversion | |
137 | for known functions. | |
138 | (elf32_arm_swap_symbol_in): Only set ST_BRANCH_TO_ARM for function | |
139 | symbols. | |
140 | ||
12352d3f PB |
141 | 2011-05-31 Paul Brook <paul@codesourcery.com> |
142 | ||
143 | * elf32-arm.c (arm_stub_is_thumb): Add | |
144 | arm_stub_long_branch_v4t_thumb_tls_pic. | |
145 | (elf32_arm_final_link_relocate): TLS stubs are always ARM. | |
146 | Handle Thumb stubs. | |
147 | ||
c4948609 NC |
148 | 2011-05-27 Nick Clifton <nickc@redhat.com> |
149 | ||
150 | PR binutils/12710 | |
151 | * archive.c (_bfd_get_elt_at_filepos): Set correct error value if | |
152 | unable to read a file pointed to by an entry in a thin archive. | |
153 | (adjust_relative_path): Use lrealpath to canonicalize paths. | |
154 | Handle the case where the reference path is above the current | |
155 | path in the directory tree. | |
156 | ||
6769d501 L |
157 | 2011-05-26 H.J. Lu <hongjiu.lu@intel.com> |
158 | ||
159 | PR ld/12809 | |
160 | * elf64-x86-64.c (elf_x86_64_relocate_section): Handle | |
161 | R_X86_64_TPOFF64 in executable. | |
162 | ||
2676a7d9 AM |
163 | 2011-05-26 Alan Modra <amodra@gmail.com> |
164 | ||
165 | * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Remove most of comment. | |
166 | * elflink.c (_bfd_elf_symbol_refs_local_p): Expand | |
167 | local_protected comment. | |
168 | ||
cbe79dfe TG |
169 | 2011-05-25 Tristan Gingold <gingold@adacore.com> |
170 | ||
171 | * configure.in (bfd_elf32_ia64_big_vec, bfd_elf32_ia64_hpux_big_vec) | |
172 | (bfd_elf64_ia64_big_vec, bfd_elf64_ia64_hpux_big_vec) | |
173 | (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_vms_vec): Add elfxx-ia64.lo | |
174 | * Makefile.am (BFD64_BACKENDS): Add elfxx-ia64.lo | |
175 | (BFD64_BACKENDS_CFILES): Add elfxx-ia64.c | |
176 | (elf32-ia64.c): Created from elfnn-ia64.c | |
177 | (elf64-ia64.c): Likewise. | |
178 | * elfxx-ia64.h: New file. | |
179 | * elfxx-ia64.c: Split with elfnn-ia64.c. Keep only the following | |
180 | functions.Includes elfxx-ia64.h. | |
181 | (elfNN_ia64_reloc): Renames to ia64_elf_reloc. Adjust error message. | |
182 | (IA64_HOWTO): Adjust. | |
183 | (lookup_howto): Renames to ia64_elf_lookup_howto. Make it public. | |
184 | (elfNN_ia64_reloc_type_lookup): Renames to | |
185 | ia64_elf_reloc_type_lookup. Make it public. Adjust calls. | |
186 | (elfNN_ia64_reloc_name_lookup): Renames to | |
187 | ia64_elf_reloc_name_lookup. Make it public. | |
188 | (elfNN_ia64_relax_br): Renames to ia64_elf_relax_br. Make it public. | |
189 | (elfNN_ia64_relax_brl): Renames to ia64_elf_relax_brl. Make it | |
190 | public. | |
191 | (elfNN_ia64_relax_ldxmov): Renames to ia64_elf_relax_ldxmov. | |
192 | Move it and make it public. Move prototype to elfxx-ia64.h | |
193 | (elfNN_ia64_install_value): Renames to ia64_elf_install_value. | |
194 | Move prototype to elfxx-ia64.h | |
195 | * elfnn-ia64.c: New file, split from elfxx-ia64.c. | |
196 | (elfNN_ia64_info_to_howto): Adjust calls. | |
197 | (elfNN_ia64_relax_section): Adjust calls. | |
198 | (count_dyn_reloc): Fix typo. | |
199 | (elfNN_ia64_relocate_section): Adjust calls. | |
200 | (elfNN_ia64_finish_dynamic_symbol): Likewise. | |
201 | (bfd_elfNN_bfd_reloc_type_lookup) | |
202 | (bfd_elfNN_bfd_reloc_name_lookup): Adjust macros. | |
203 | * configure: Regenerate. | |
204 | * Makefile.in: Regenerate. | |
205 | ||
1ce74905 DD |
206 | 2011-05-23 DJ Delorie <dj@redhat.com> |
207 | ||
208 | * elf32-rx.c (rx_elf_object_p): When reading an RX object in, undo | |
209 | the vma/lma swapping done in elf32_rx_modify_program_headers. | |
210 | ||
997fbe36 NC |
211 | 2011-05-23 Nick Clifton <nickc@redhat.com> |
212 | ||
213 | * elf-m10300.c (mn10300_elf_mkobject): New function. | |
214 | (bfd_elf32_mkobject): Define. | |
215 | ||
6061a67d AM |
216 | 2011-05-23 Alan Modra <amodra@gmail.com> |
217 | ||
218 | * elf-bfd.h: Comment typo fix. | |
219 | * elf32-ppc.c (struct ppc_elf_dyn_relocs): Delete. Replace with | |
220 | struct elf_dyn_relocs throughout. | |
221 | * elf64-ppc.c (struct ppc_dyn_relocs): Likewise. | |
222 | ||
25f53a85 AM |
223 | 2011-05-23 Alan Modra <amodra@gmail.com> |
224 | ||
225 | * elf32-frv.c: Use info->callbacks->einfo throughout file in linker | |
226 | functions rather than warning callback or _bfd_error_handler. | |
227 | * elf32-ppc.c: Likewise. | |
228 | * elf64-ppc.c: Likewise. | |
229 | * elf32-ppc.c (ppc_elf_tls_optimize): Use %H in __tls_get_addr lost | |
230 | arg error. | |
231 | * elf64-ppc.c (ppc64_elf_tls_optimize): Likewise. | |
232 | ||
6de6a7fe AM |
233 | 2011-05-23 Alan Modra <amodra@gmail.com> |
234 | ||
235 | PR 12763 | |
236 | * elf.c (assign_file_positions_for_load_sections): Set sh_offset for | |
237 | .tbss, and page align same for all SHT_NOBITS sections. | |
238 | ||
86b2281f AM |
239 | 2011-05-21 Alan Modra <amodra@gmail.com> |
240 | ||
241 | PR 12763 | |
242 | * elf.c (_bfd_elf_make_section_from_shdr): Set up TLS section LMAs | |
243 | from PT_TLS header. | |
244 | (_bfd_elf_map_sections_to_segments): Don't create a final PT_LOAD | |
245 | segment if just for .tbss. | |
246 | (assign_file_positions_for_load_sections): Don't report "can't | |
247 | allocate in segment" errors for .tbss. | |
248 | (assign_file_positions_for_non_load_sections): Don't set p_filesz | |
249 | from SHT_NOBITS section filepos. | |
250 | ||
4a732032 BS |
251 | 2011-05-20 Bernd Schmidt <bernds@codesourcery.com> |
252 | ||
253 | * elf32-tic6x.c (elf32_tic6x_howto_table): Add entries for | |
254 | R_C6000_PCR_H16 and R_C6000_PCR_L16. | |
255 | (elf32_tic6x_relocate_section): Handle them. | |
256 | ||
dd98f8d2 NC |
257 | 2011-05-18 Nick Clifton <nickc@redhat.com> |
258 | ||
259 | PR ld/12761 | |
260 | * elflink.c (elf_link_add_object_symbols): Process .gnu.warning | |
261 | sections when building shared libraries. | |
262 | ||
9c489990 NC |
263 | 2011-05-18 Rafał Krypa <r.krypa@samsung.com> |
264 | ||
265 | PR ld/12778 | |
266 | * elf32-arm.c (elf32_arm_gc_sweep_hook): Use the computed dynamic | |
267 | reloc pointer. | |
268 | ||
5ccfed9b TG |
269 | 2011-05-18 Tristan Gingold <gingold@adacore.com> |
270 | ||
271 | * xcofflink.c (xcoff_link_add_symbols): Handle C_DWARF symbols. | |
272 | (xcoff_sweep): Always keep dwarf sections. | |
273 | (xcoff_link_input_bfd): Handle dwarf symbols and sections. | |
274 | ||
85645aed TG |
275 | 2011-05-18 Tristan Gingold <gingold@adacore.com> |
276 | ||
277 | * libxcoff.h (struct xcoff_dwsect_name): New type. | |
278 | (XCOFF_DWSECT_NBR_NAMES): New macro. | |
279 | (xcoff_dwsect_names): Declare. | |
280 | * coffcode.h (sec_to_styp_flags): Handle xcoff dwarf sections. | |
281 | (styp_to_sec_flags): Ditto. | |
282 | (coff_new_section_hook): Ditto. | |
283 | (coff_slurp_symbol_table): Handle C_DWARF and C_INFO. | |
284 | * coff-rs6000.c (xcoff_dwsect_name): New variable. | |
285 | ||
84bff83f NC |
286 | 2011-05-17 Tomohiro Kashiwada <kikairoya@gmail.com> |
287 | ||
288 | PR ld/12759 | |
289 | * elf32-rx.c (ignore_lma): New variable. | |
290 | (bfd_elf32_rx_set_target_flags): Add ignore_lma parameter. | |
291 | (rx_modify_program_headers): Only copy the LMA into the VMA if | |
292 | ignore_lma is true. | |
293 | ||
16d96b5b AM |
294 | 2011-05-17 Alan Modra <amodra@gmail.com> |
295 | ||
296 | PR ld/12760 | |
297 | * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Adjust "notice" call. | |
298 | * elflink.c (elf_link_add_object_symbols): Likewise. | |
299 | * linker.c (_bfd_generic_link_add_one_symbol): Likewise. | |
300 | ||
41e04eaa AM |
301 | 2011-05-16 Alan Modra <amodra@gmail.com> |
302 | ||
303 | * linker.c (_bfd_generic_link_add_one_symbol): Don't init u.undef.weak. | |
304 | ||
77c56f44 RS |
305 | 2011-05-15 Richard Sandiford <rdsandiford@googlemail.com> |
306 | ||
307 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Record both local and | |
308 | global GOT entries for GOT_PAGE relocations against global symbols. | |
309 | ||
2a616379 BS |
310 | 2011-05-13 Bernd Schmidt <bernds@codesourcery.com> |
311 | ||
312 | * config.bfd (tic6x-*-elf, tic6x-*-uclinux): New. | |
313 | (tic6x-*-*): Replaced by these. | |
314 | * elf32-tic6x.c (elf32_tic6x_set_osabi): New static function. | |
315 | (elf32_tic6x_check_relocs): Create dynamic sections if -shared. | |
316 | (elf_backend_relocs_compatible, elf_backend_post_process_headers): | |
317 | Define. | |
318 | (elf32_bed, TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM, | |
319 | TARGET_BIG_NAME, ELF_OSABI): Redefine twice, and include | |
320 | "elf32-target.h" two more times. | |
321 | * configure.in: Handle bfd_elf32_tic6x_linux_be_vec, | |
322 | bfd_elf32_tic6x_linux_le_vec, bfd_elf32_tic6x_elf_be_vec and | |
323 | bfd_elf32_tic6x_elf_le_vec. | |
324 | * configure: Regenerate. | |
325 | ||
3ac5406b JB |
326 | 2011-05-13 Jan Beulich <jbeulich@novell.com> |
327 | ||
328 | * config.bfd: Add targets x86_64-*-pe and x86_64-*-pep. | |
329 | ||
335e41d4 JK |
330 | 2011-05-12 Jan Kratochvil <jan.kratochvil@redhat.com> |
331 | ||
332 | * config.in: Regenerated. | |
333 | * configure: Regenerated. | |
334 | * configure.in: New tests for HAVE_PRPSINFO_T_PR_PID, | |
335 | HAVE_PRPSINFO32_T_PR_PID, HAVE_PSINFO_T_PR_PID and | |
336 | HAVE_PSINFO32_T_PR_PID. | |
337 | * elf.c (elfcore_grok_psinfo): Protect reading psinfo.pr_pid by | |
338 | HAVE_PRPSINFO_T_PR_PID, HAVE_PRPSINFO32_T_PR_PID, HAVE_PSINFO_T_PR_PID | |
339 | and HAVE_PSINFO32_T_PR_PID. | |
340 | * hosts/x86-64linux.h (HAVE_PRPSINFO32_T_PR_PID): New redefinition. | |
341 | ||
bc989cdc JK |
342 | 2011-05-10 Jan Kratochvil <jan.kratochvil@redhat.com> |
343 | ||
344 | * elf.c (elfcore_grok_psinfo): Initialize CORE_PID for both native and | |
345 | 32bit psinfo. | |
346 | * elf32-ppc.c (ppc_elf_grok_psinfo): Initialize core_pid. | |
347 | * elf64-ppc.c (ppc64_elf_grok_psinfo): Likewise. | |
348 | ||
fbd9ad90 PB |
349 | 2011-05-09 Paul Brook <paul@codesourcery.com> |
350 | ||
351 | * bfd-in.h (elf32_tic6x_fix_exidx_coverage): Add prototype. | |
352 | * bfd-in2.h: Regenerate. | |
353 | * elf32-tic6x.c: Include limits.h. | |
354 | (tic6x_unwind_edit_type, tic6x_unwind_table_edit, | |
355 | _tic6x_elf_section_data): New. | |
356 | (elf32_tic6x_section_data): Define. | |
357 | (elf32_tic6x_new_section_hook): Allocate target specific data. | |
358 | (elf32_tic6x_add_unwind_table_edit): New function. | |
359 | (get_tic6x_elf_section_data, elf32_tic6x_adjust_exidx_size, | |
360 | elf32_tic6x_insert_cantunwind_after, elf32_tic6x_add_low31, | |
361 | elf32_tic6x_copy_exidx_entry): New functions. | |
362 | (elf_backend_write_section): Define. | |
363 | ||
1bce6bd8 PB |
364 | 2011-05-09 Paul Brook <paul@codesourcery.com> |
365 | ||
366 | * elf32-tic6x.c (is_tic6x_elf_unwind_section_name, | |
367 | elf32_tic6x_fake_sections): New functions. | |
368 | (elf_backend_fake_sections): Define. | |
369 | ||
9cf0e282 PB |
370 | 2011-05-09 Paul Brook <paul@codesourcery.com> |
371 | ||
372 | * elf32-tic6x.c (elf32_tic6x_gc_mark_extra_sections): New function. | |
373 | (elf_backend_gc_mark_extra_sections): Define. | |
374 | ||
730035f7 DK |
375 | 2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com> |
376 | ||
377 | PR ld/12365 | |
378 | * cofflink.c (bfd_coff_link_input_bfd): Check for and warn about | |
379 | references to symbols defined in discarded sections. | |
380 | ||
88e59394 DK |
381 | 2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com> |
382 | ||
383 | PR ld/12365 | |
384 | * coffgen.c (coff_write_symbol): Assume input section is its own | |
385 | output section if output_section member not set. | |
386 | (coff_write_alien_symbol): Likewise. | |
387 | ||
310fd250 L |
388 | 2011-05-07 H.J. Lu <hongjiu.lu@intel.com> |
389 | ||
390 | PR ld/12730 | |
391 | * elf.c (_bfd_elf_section_offset): Check SEC_ELF_REVERSE_COPY. | |
392 | ||
393 | * elflink.c (elf_link_input_bfd): Reverse copy .ctors/.dtors | |
41e04eaa | 394 | sections if needed. |
310fd250 L |
395 | |
396 | * section.c (SEC_ELF_REVERSE_COPY): New. | |
397 | * bfd-in2.h: Regenerated. | |
398 | ||
70778fc7 AM |
399 | 2011-05-07 Anders Kaseorg <andersk@ksplice.com> |
400 | ||
401 | PR 12739 | |
402 | * libbfd.c (bfd_get_8, bfd_get_signed_8): Use const cast. | |
403 | * bfd-in2.h: Regenerate. | |
404 | ||
8185f55c TG |
405 | 2011-05-06 Tristan Gingold <gingold@adacore.com> |
406 | ||
407 | * vms-alpha.c (evax_section_flags): Remove SEC_IN_MEMORY. | |
408 | (_bfd_vms_slurp_egsd): Rename old_flags to vms_flags. Handle | |
409 | any code section. Add comments. | |
410 | (alpha_vms_object_p): Use void * instead of PTR. | |
411 | (alpha_vms_create_eisd_for_section): Fix test for setting DZRO. | |
412 | (build_module_list): Guard against no DST section. Add comments. | |
413 | (alpha_vms_link_output_symbol): Discard undefined symbols. | |
414 | (alpha_vms_get_section_contents): Simply memcpy if the section was | |
415 | already loaded. Fix typo. | |
416 | (vms_new_section_hook): Use void * instead of PTR. | |
417 | (vms_alpha_vec): Ditto. | |
418 | ||
7d24e6a6 RS |
419 | 2011-05-06 Richard Sandiford <richard.sandiford@linaro.org> |
420 | ||
421 | * elf32-arm.c (cortex_a8_erratum_scan): If the stub is a Thumb | |
422 | branch to a PLT entry, redirect it to the PLT's Thumb entry point. | |
423 | ||
c6a8f6e0 BS |
424 | 2011-05-05 Bernd Schmidt <bernds@codesourcery.com> |
425 | ||
426 | * elf32-tic6x.c (elf32_tic6x_final_link): New function. | |
427 | (elf32_tic6x_merge_attributes): Do not warn for PID or PIC | |
428 | mismatch. Choose the lower of the two values. | |
429 | (bfd_elf32_bfd_final_link): New macro. | |
430 | ||
7f41df2e TG |
431 | 2011-04-28 Tristan Gingold <gingold@adacore.com> |
432 | ||
433 | * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Adjust for x_file. | |
434 | (bfd_xcoff_swap_aux_out): Ditto. | |
435 | * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Ditto. | |
436 | (bfd_xcoff64_swap_aux_out): Ditto. | |
437 | ||
9507a174 AM |
438 | 2011-05-04 Alan Modra <amodra@gmail.com> |
439 | ||
440 | PR ld/12727 | |
441 | * elf64-ppc.c (ppc_build_one_stub <ppc_sub_plt_call>): Clear | |
442 | was_undefined on dot-symbols. | |
443 | ||
2fbb87f6 PB |
444 | 2011-05-03 Paul Brook <paul@codesourcery.com> |
445 | ||
446 | ||
447 | * elf32-tic6x.c (elf32_tic6x_howto_table, | |
448 | elf32_tic6x_howto_table_rel, (elf32_tic6x_gc_sweep_hook, | |
449 | elf32_tic6x_relocate_section, elf32_tic6x_check_relocs): | |
450 | Add R_C6000_EHTYPE. | |
451 | ||
9d4057ee AM |
452 | 2011-05-01 Alan Modra <amodra@gmail.com> |
453 | ||
454 | PR ld/12718 | |
455 | * elf32-i386.c (elf_i386_check_relocs): Ensure dynobj set before | |
456 | creating ifunc sections. | |
457 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. | |
458 | ||
71e7aa7d L |
459 | 2011-04-30 H.J. Lu <hongjiu.lu@intel.com> |
460 | ||
461 | * elf64-x86-64.c (elf_x86_64_merge_symbol): Correct parameter | |
462 | names. | |
463 | ||
b5dee4ea TT |
464 | 2011-04-28 Tom Tromey <tromey@redhat.com> |
465 | ||
466 | * bfdio.c (memory_bstat): Pass correct size to memset. | |
467 | ||
e4c93b56 MF |
468 | 2011-04-28 Mike Frysinger <vapier@gentoo.org> |
469 | ||
470 | * dwarf2.c (dwarf_debug_sections): Mark const. | |
471 | * elf.c (special_sections): Likewise. | |
472 | * libbfd-in.h (dwarf_debug_sections): Likewise. | |
473 | * libbfd.h: Regenerate. | |
474 | ||
72b016b4 NC |
475 | 2011-04-26 Kai Tietz <ktietz@redhat.com> |
476 | ||
477 | * coffcode.h (sec_to_styp_flags): Allow linkonce for | |
478 | debugging sections. | |
479 | ||
4964e065 TG |
480 | 2011-04-26 Tristan Gingold <gingold@adacore.com> |
481 | ||
482 | * coff64-rs6000.c: Convert to ISO-C. Remove PARAMS and PTR macros. | |
483 | ||
35ed3f94 AM |
484 | 2011-04-24 Alan Modra <amodra@gmail.com> |
485 | ||
486 | PR ld/12365 | |
487 | PR ld/12696 | |
488 | * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Update "notice" call. | |
489 | * linker.c (_bfd_link_hash_newfunc): Clear bitfields. | |
490 | (_bfd_generic_link_add_one_symbol): Update "notice" call. | |
491 | * elflink.c (_bfd_elf_merge_symbol): Don't skip weak redefs when | |
492 | it is a redef of an IR symbol in a real BFD. | |
493 | ||
b70321a2 L |
494 | 2011-04-22 H.J. Lu <hongjiu.lu@intel.com> |
495 | ||
496 | * elf32-i386.c (elf_i386_readonly_dynrelocs): Warn relocation | |
497 | in readonly section in a shared object. | |
498 | (elf_i386_size_dynamic_sections): Likewise. | |
499 | * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. | |
500 | (elf_x86_64_size_dynamic_sections): Likewise. | |
501 | ||
aa715242 L |
502 | 2011-04-21 H.J. Lu <hongjiu.lu@intel.com> |
503 | ||
504 | PR ld/12694 | |
505 | * elf32-i386.c (elf_i386_readonly_dynrelocs): Skip local IFUNC | |
506 | symbols. | |
507 | * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. | |
508 | ||
f6df62c8 L |
509 | 2011-04-21 H.J. Lu <hongjiu.lu@intel.com> |
510 | ||
511 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Return false | |
512 | on dynamic symbol error. | |
513 | * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise. | |
514 | ||
4bbd5a24 TG |
515 | 2011-04-20 Tristan Gingold <gingold@adacore.com> |
516 | ||
517 | * config.bfd (alpha*-*-*vms*, ia64*-*-*vms*): Define targ_selvecs. | |
518 | ||
8ad17b3a AM |
519 | 2011-04-20 Alan Modra <amodra@gmail.com> |
520 | ||
521 | * hash.c (bfd_default_hash_table_size): Make it an unsigned long. | |
522 | (bfd_hash_table_init_n): Overflow checking. | |
523 | (bfd_hash_set_default_size): Return current size. Take unsigned long | |
524 | arg. Add 65537 to hash_size primes. | |
525 | * bfd-in.h (bfd_hash_set_default_size): Update prototype. | |
526 | * bfd-in2.h: Regenerate. | |
527 | ||
1b0df531 JK |
528 | 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com> |
529 | ||
530 | * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Fix +1 overrun of | |
531 | memmove elements. | |
532 | ||
595213d4 AM |
533 | 2011-04-20 Alan Modra <amodra@gmail.com> |
534 | ||
9e6619e2 AM |
535 | * libbfd.c (bfd_log2): Do return rounded up value. |
536 | * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Replace bfd_log2 | |
537 | call with expanded old round down version of the function. | |
538 | ||
595213d4 AM |
539 | * archive.c (_bfd_get_elt_at_filepos): Don't release n_nfd. |
540 | * elflink.c (elf_link_add_object_symbols): Delete redundant code. | |
541 | ||
02d00247 AM |
542 | 2011-04-20 Alan Modra <amodra@gmail.com> |
543 | ||
544 | PR ld/12365 | |
545 | * elfcode.h (elf_slurp_symbol_table): Put common plugin IR symbols | |
546 | in their own common section. | |
547 | * elflink.c (elf_link_add_object_symbols): Likewise. | |
548 | * linker.c (generic_link_check_archive_element): Don't lose flags | |
549 | if common section is pre-existing. | |
550 | (_bfd_generic_link_add_one_symbol): Likewise. | |
551 | ||
24f58f47 AM |
552 | 2011-04-20 Alan Modra <amodra@gmail.com> |
553 | ||
554 | PR ld/12365 | |
555 | * elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls. | |
556 | * linker.c (_bfd_generic_link_add_one_symbol): Likewise. Call | |
557 | multiple_definition regardless of allow_multiple_definition. | |
558 | * simple.c (simple_dummy_multiple_definition): Update. | |
559 | * xcofflink.c (xcoff_link_add_symbols): Update multiple_definition | |
560 | calls. | |
561 | ||
417236c0 TG |
562 | 2011-04-18 Tristan Gingold <gingold@adacore.com> |
563 | ||
564 | * coff-rs6000.c: Convert to ISO-C. Remove PARAMS macro. | |
565 | ||
901f1d17 AM |
566 | 2011-04-18 Alan Modra <amodra@gmail.com> |
567 | ||
568 | PR ld/12365 | |
569 | PR ld/12672 | |
570 | * bfd.c (BFD_PLUGIN): Define. | |
571 | (BFD_FLAGS_SAVED, BFD_FLAGS_FOR_BFD_USE_MASK): Add BFD_PLUGIN. | |
572 | * bfd-in2.h: Regenerate. | |
573 | * elflink.c (elf_link_output_extsym): Strip undefined plugin syms. | |
574 | * opncls.c (bfd_make_readable): Don't lose original bfd flags. | |
575 | ||
63524580 JK |
576 | 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com> |
577 | ||
578 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Do not check for | |
579 | SEC_LOAD. | |
580 | ||
e21e5835 NC |
581 | 2011-04-15 Sergio Durigan Junior <sergiodj@redhat.com> |
582 | ||
583 | * elf-bfd.h (struct sdt_note): New struct. | |
584 | (struct elf_obj_tdata) <sdt_note_head>: New field. | |
585 | * elf.c (elfobj_grok_stapsdt_note_1): New function. | |
586 | (elfobj_grok_stapsdt_note): Likewise. | |
587 | (elf_parse_notes): Added code to treat SystemTap note | |
588 | sections. | |
589 | ||
6452a567 RH |
590 | 2011-04-12 Richard Henderson <rth@redhat.com> |
591 | ||
592 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Do not | |
593 | exclude empty .got sections. | |
594 | ||
2a750708 L |
595 | 2011-04-11 H.J. Lu <hongjiu.lu@intel.com> |
596 | ||
597 | * elf32-i386.c (elf_i386_reloc_type_lookup): Fix the out of bound | |
598 | array access for BFD_RELOC_386_IRELATIVE. | |
599 | ||
2123f9ad BS |
600 | 2011-04-11 Bernd Schmidt <bernds@codesourcery.com> |
601 | ||
602 | * elf32-tic6x.c (elf32_tic6x_check_relocs): Initialize pc_count field. | |
603 | ||
f64b2e8d NC |
604 | 2011-04-11 Mark Wielaard <mjw@redhat.com> |
605 | ||
606 | PR 10549 | |
607 | * elf-bfd.h (has_ifunc_symbols): Renamed to has_gnu_symbols. | |
608 | (has_gnu_symbols): Renamed from has_ifunc_symbols. | |
609 | * elf.c (_bfd_elf_set_osabi): Use new has_gnu_symbols name. | |
610 | * elf32-arm.c (elf32_arm_add_symbol_hook): Set has_gnu_symbols | |
611 | also if STB_GNU_UNIQUE symbol binding was seen. | |
612 | * elf32-i386.c (elf_i386_add_symbol_hook): Likewise. | |
613 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. | |
614 | * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise. | |
615 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise. | |
616 | * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise. | |
617 | * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise. | |
618 | ||
e57278ef AM |
619 | 2011-04-11 Alan Modra <amodra@gmail.com> |
620 | ||
621 | * bfd-in.h (bfd_get_section_limit): Don't use rawsize with output | |
622 | sections. | |
623 | * libbfd.c (_bfd_generic_get_section_contents): Likewise. | |
624 | (_bfd_generic_get_section_contents_in_window): Likewise. | |
625 | * section.c (bfd_get_section_contents): Likewise. | |
626 | * compress.c (bfd_get_full_section_contents): Likewise. | |
627 | * elf32-rx.c (rx_final_link): Ignore rawsize. | |
628 | * elf32-microblaze.c (microblaze_elf_relocate_section): Use correct | |
629 | bfd with bfd_get_section_limit. | |
630 | * elfxx-ia64.c (elfNN_ia64_choose_gp): Add "final" parameter. Use | |
631 | os->size during final link. Update callers. | |
632 | * bfd-in2.h: Regenerate. | |
633 | ||
e2ece73c RS |
634 | 2011-04-10 Richard Sandiford <rdsandiford@googlemail.com> |
635 | ||
636 | PR ld/12637 | |
637 | * elfxx-mips.c (mips_elf_merge_got_with): Use arg->global_count | |
638 | as the number of global entries when merging with the primary GOT. | |
639 | ||
9f973f28 L |
640 | 2011-04-09 H.J. Lu <hongjiu.lu@intel.com> |
641 | ||
642 | * elf32-i386.c: Update copyright year. | |
643 | * elf64-x86-64.c: Likewise. | |
644 | ||
21e68916 KT |
645 | 2011-04-09 Kai Tietz <ktietz@redhat.com> |
646 | ||
647 | * peXXigen.c (_bfd_XXi_final_link_postscripte): Sort pdata in temporary | |
648 | buffer and use rawsize for sorting. | |
649 | * coffcode.h (coff_compute_section_file_positions): Set rawsize | |
650 | before doing alignment. | |
651 | ||
62d78908 L |
652 | 2011-04-09 H.J. Lu <hongjiu.lu@intel.com> |
653 | ||
654 | * elf32-i386.c (elf_i386_relocate_section): Return relocation | |
655 | error on unsupported relocation. | |
656 | * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. | |
657 | ||
2351cae0 L |
658 | 2011-04-09 H.J. Lu <hongjiu.lu@intel.com> |
659 | ||
660 | PR binutils/12657 | |
661 | * hosts/x86-64linux.h (elf_prstatus32): Replace __pid_t with | |
662 | pid_t. | |
663 | ||
959b0961 L |
664 | 2011-04-08 H.J. Lu <hongjiu.lu@intel.com> |
665 | ||
666 | PR ld/12654 | |
667 | * elf32-i386.c (elf_i386_relocate_section): Check !executable | |
668 | instead of shared for R_386_TLS_LDO_32. | |
669 | ||
33b54431 TG |
670 | 2011-04-08 Tristan Gingold <gingold@adacore.com> |
671 | ||
672 | * Makefile.am (SOURCE_HFILES): Remove xcoff-target.h | |
673 | * coff-pmac: Remove | |
674 | * xcoff-target.h: Remove | |
675 | * Makefile.in: Regenerate. | |
676 | ||
5d8e6b4d CC |
677 | 2011-04-07 Cary Coutant <ccoutant@google.com> |
678 | ||
679 | * dwarf2.c (scan_unit_for_symbols): Check for DW_AT_specification. | |
680 | ||
44e87ece | 681 | 2011-04-07 Paul Brook <paul@codesourcery.com> |
33b54431 | 682 | |
44e87ece PB |
683 | * elf32-tic6x.c (elf32_tic6x_howto_table): R_C6000_PREL31 is |
684 | pc-relative. | |
685 | (elf32_tic6x_howto_table_rel): Ditto. | |
686 | (elf32_tic6x_relocate_section): Implement R_C6000_PREL31. | |
687 | (elf32_tic6x_check_relocs): Ditto. | |
688 | ||
8c5fc800 JM |
689 | 2011-04-06 Joseph Myers <joseph@codesourcery.com> |
690 | ||
691 | * config.bfd (thumb-*-oabi): Don't handle in list of obsolete | |
692 | targets. | |
693 | (strongarm*, thumb*, xscale*): Remove architectures. | |
694 | (strongarm-*-kaos*, thumb-*-coff, thumb-*-elf, thumb-epoc-pe*, | |
695 | thumb-*-pe*, strongarm-*-elf, strongarm-*-coff, xscale-*-elf, | |
696 | xscale-*-coff): Remove targets. | |
697 | ||
6f8027ae TG |
698 | 2011-04-01 Tristan Gingold <gingold@adacore.com> |
699 | ||
700 | * elfxx-ia64.c: include bfd_stdint.h | |
701 | ||
c89ce65c JK |
702 | 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com> |
703 | ||
704 | * elf32-tic6x.c (elf32_tic6x_relocate_section): Remove unused variable | |
705 | dynobj and its initialization. | |
706 | ||
545f57c6 TG |
707 | 2011-03-31 Tristan Gingold <gingold@adacore.com> |
708 | ||
709 | * makefile.vms (DEFS): Add HAVE_bfd_elf64_ia64_vms_vec. | |
710 | * configure.com: Set BFD_HOST_64BIT_LONG_LONG and | |
711 | BFD_HOST_LONG_LONG to 1. | |
712 | ||
083faca9 TG |
713 | 2011-03-31 Tristan Gingold <gingold@adacore.com> |
714 | ||
715 | * vms-alpha.c (vms_get_remaining_object_record): Fix dec-c warning. | |
716 | (_bfd_vms_write_etir): Ditto. | |
717 | (_bfd_vms_slurp_etir): Avoid to use intptr_t | |
718 | * configure.com: Generate bfd_stdint.h | |
719 | ||
ac145307 BS |
720 | 2011-03-31 Bernd Schmidt <bernds@codesourcery.com> |
721 | ||
722 | * elf32-tic6x.h (struct elf32_tic6x_params): New. | |
723 | (elf32_tic6x_setup): Declare. | |
724 | * elf32-tic6x.c: Include <limits.h>. | |
725 | (ELF_DYNAMIC_LINKER, DEFAULT_STACK_SIZE, PLT_ENTRY_SIZE): Define. | |
726 | (struct elf32_tic6x_link_hash_table, struct elf32_link_hash_entry): | |
727 | New structures. | |
728 | (elf32_tic6x_link_hash_table, is_tic6x_elf): New macros. | |
729 | (tic6x_elf_scom_section, tic6x_elf_scom_symbol, | |
730 | tic6x_elf_scom_symbol_ptr): New static variables. | |
731 | (elf32_tic6x_howto_table, elf32_tic6x_howto_table_rel, | |
732 | elf32_tic6x_reloc_map): Add R_C6000_JUMP_SLOT, R_C6000_EHTYPE, | |
733 | R_C6000_PCR_H16 and R_C6000_PCR_L16. | |
734 | (elf32_tic6x_link_hash_newfunc, elf32_tic6x_link_hash_table_create, | |
735 | elf32_tic6x_link_hash_table_free, elf32_tic6x_setup, | |
736 | elf32_tic6x_using_dsbt, elf32_tic6x_install_rela, | |
737 | elf32_tic6x_create_dynamic_sections, elf32_tic6x_make_got_dynreloc, | |
738 | elf32_tic6x_finish_dynamic_symbol, elf32_tic6x_gc_sweep_hook, | |
739 | elf32_tic6x_adjust_dynamic_symbol): New static functions. | |
740 | (elf32_tic6x_relocate_section): For R_C6000_PCR_S21, convert branches | |
741 | to weak symbols as required by the ABI. | |
742 | Handle GOT and DSBT_INDEX relocs, and copy relocs to the output file | |
743 | as needed when generating DSBT output. | |
744 | (elf32_tic6x_check_relocs, elf32_tic6x_add_symbol_hook, | |
745 | elf32_tic6x_symbol_processing, elf32_tic6x_section_from_bfd_section, | |
746 | elf32_tic6x_allocate_dynrelocs, elf32_tic6x_size_dynamic_sections, | |
747 | elf32_tic6x_always_size_sections, elf32_tic6x_modify_program_headers, | |
748 | elf32_tic6x_finish_dynamic_sections, elf32_tic6x_plt_sym_val, | |
749 | elf32_tic6x_copy_private_data, elf32_tic6x_link_omit_section_dynsym): | |
750 | New static functions. | |
751 | (ELF_MAXPAGESIZE): Define to 0x1000. | |
752 | (bfd_elf32_bfd_copy_private_bfd_data, | |
753 | bfd_elf32_bfd_link_hash_table_create, | |
754 | bfd_elf32_bfd_link_hash_table_free, elf_backend_can_refcount, | |
755 | elf_backend_want_got_plt, elf_backend_want_dynbss, | |
756 | elf_backend_plt_readonly, elf_backend_got_header_size, | |
757 | elf_backend_gc_sweep_hook, elf_backend_modify_program_headers, | |
758 | elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol, | |
759 | elf_backend_check_relocs, elf_backend_add_symbol_hook, | |
760 | elf_backend_symbol_processing, elf_backend_link_output_symbol_hook, | |
761 | elf_backend_section_from_bfd_section, | |
762 | elf_backend_finish_dynamic_symbol, elf_backend_always_size_sections, | |
763 | elf32_tic6x_size_dynamic_sections, elf_backend_finish_dynamic_sections, | |
764 | elf_backend_omit_section_dynsym, elf_backend_plt_sym_val): Define. | |
765 | ||
766 | * bfd/reloc.c (BFD_RELOC_C6000_JUMP_SLOT, BFD_RELOC_C6000_EHTYPE, | |
767 | BFD_RELOC_C6000_PCR_H16, BFD_RELOC_C6000_PCR_S16): Add. | |
768 | * bfd/bfd-in2.h: Regenerate. | |
769 | * bfd/libbfd.h: Regenerate. | |
770 | * config.bfd: Accept tic6x-*-* instead of tic6x-*-elf. | |
771 | ||
53dd76d3 TG |
772 | 2011-03-31 Tristan Gingold <gingold@adacore.com> |
773 | ||
774 | * coffcode.h (coff_slurp_symbol_table): Silently discard C_NULL | |
775 | entry on xcoff when value is C_NULL_VALUE. | |
776 | ||
777 | 2011-03-31 Tristan Gingold <gingold@adacore.com> | |
2040caca TG |
778 | |
779 | * libcoff-in.h (exec_hdr): Remove. | |
780 | * libcoff.h: Regenerate. | |
781 | ||
3a294fa7 NC |
782 | 2011-03-30 Nick Clifton <nickc@redhat.com> |
783 | ||
784 | * po/da.po: Updated Danish translation. | |
785 | ||
e117360e RH |
786 | 2011-03-29 Richard Henderson <rth@redhat.com> |
787 | ||
788 | * elf64-alpha.c (elf64_alpha_gc_mark_hook): New. | |
789 | (elf64_alpha_gc_sweep_hook): New. | |
790 | (elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook): New. | |
791 | (elf_backend_can_gc_sections): New. | |
792 | ||
5b806d27 NC |
793 | 2011-03-26 John Marino <binutils@marino.st> |
794 | ||
795 | * config.bfd: Add x86_64-*-dragonfly*, fix i386-*-dragonfly*. | |
796 | * configure.in: Delete unused bfd_elf32_i386_dragonfly_vec. | |
797 | * configure: Regenerate. | |
798 | ||
b42adabf NC |
799 | 2011-03-25 Michael Snyder <msnyder@vmware.com> |
800 | ||
801 | * coffcode.h (coff_set_alignment_hook): Check return of bfd_seek. | |
802 | ||
a283ff93 TG |
803 | 2011-03-25 Tristan Gingold <gingold@adacore.com> |
804 | ||
805 | * vms-alpha.c (_bfd_vms_find_nearest_dst_line): Allow the use | |
806 | of find_nearest_line on object files. | |
807 | ||
cf6b8767 TG |
808 | 2011-03-25 Tristan Gingold <gingold@adacore.com> |
809 | ||
810 | * vms-alpha.c (evax_section_flags): Make $CODE$ section read-only. | |
811 | Minor reordering. | |
812 | (alpha_vms_create_eisd_for_section): Make code sections read-only. | |
813 | ||
663a1470 AM |
814 | 2011-03-24 Alan Modra <amodra@gmail.com> |
815 | ||
816 | * elf32-ppc.c (ppc_elf_tls_optimize): Catch more cases where | |
817 | old-style __tls_get_addr calls without marker relocs don't match | |
818 | their arg setup insn one for one. If such mismatches are found | |
819 | report the reloc and don't do any tls optimization. | |
820 | * elf64-ppc.c (ppc64_elf_tls_optimize): Likewise. | |
821 | ||
dc80f6ae EW |
822 | 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com> |
823 | ||
824 | * bfd-in2.h: Regenerate. | |
825 | ||
8cc66334 EW |
826 | 2011-03-22 Eric B. Weddington <eric.weddington@atmel.com> |
827 | ||
828 | * archures.c: Add AVR XMEGA architecture information. | |
829 | * cpu-avr.c (arch_info_struct): Likewise. | |
830 | * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise. | |
831 | (elf32_avr_object_p): Likewise. | |
832 | ||
34e77a92 RS |
833 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
834 | ||
835 | * reloc.c (BFD_RELOC_ARM_IRELATIVE): New relocation. | |
836 | * bfd-in2.h: Regenerate. | |
837 | * elf32-arm.c (elf32_arm_howto_table_2): Rename existing definition | |
838 | to elf32_arm_howto_table_3 and replace with a single R_ARM_IRELATIVE | |
839 | entry. | |
840 | (elf32_arm_howto_from_type): Update accordingly. | |
841 | (elf32_arm_reloc_map): Map BFD_RELOC_ARM_IRELATIVE to R_ARM_IRELATIVE. | |
842 | (elf32_arm_reloc_name_lookup): Handle elf32_arm_howto_table_3. | |
843 | (arm_plt_info): New structure, split out from elf32_arm_link_hash_entry | |
844 | with an extra noncall_refcount field. | |
845 | (arm_local_iplt_info): New structure. | |
846 | (elf_arm_obj_tdata): Add local_iplt. | |
847 | (elf32_arm_local_iplt): New accessor macro. | |
848 | (elf32_arm_link_hash_entry): Replace plt_thumb_refcount, | |
849 | plt_maybe_thumb_refcount and plt_got_offset with an arm_plt_info. | |
850 | Change tls_type to a bitfield and add is_iplt. | |
851 | (elf32_arm_link_hash_newfunc): Update accordingly. | |
852 | (elf32_arm_allocate_local_sym_info): New function. | |
853 | (elf32_arm_create_local_iplt): Likewise. | |
854 | (elf32_arm_get_plt_info): Likewise. | |
855 | (elf32_arm_plt_needs_thumb_stub_p): Likewise. | |
856 | (elf32_arm_get_local_dynreloc_list): Likewise. | |
857 | (create_ifunc_sections): Likewise. | |
858 | (elf32_arm_copy_indirect_symbol): Update after the changes to | |
859 | elf32_arm_link_hash_entry. Assert the is_iplt has not yet been set. | |
860 | (arm_type_of_stub): Add an st_type argument. Use elf32_arm_get_plt_info | |
861 | to get PLT information. Assert that all STT_GNU_IFUNC references | |
862 | are turned into PLT references. | |
863 | (arm_build_one_stub): Pass the symbol type to | |
864 | elf32_arm_final_link_relocate. | |
865 | (elf32_arm_size_stubs): Pass the symbol type to arm_type_of_stub. | |
866 | (elf32_arm_allocate_irelocs): New function. | |
867 | (elf32_arm_add_dynreloc): In static objects, use .rel.iplt for | |
868 | all R_ARM_IRELATIVE. | |
869 | (elf32_arm_allocate_plt_entry): New function. | |
870 | (elf32_arm_populate_plt_entry): Likewise. | |
871 | (elf32_arm_final_link_relocate): Add an st_type parameter. | |
872 | Set srelgot to null for static objects. Use separate variables | |
873 | to record which st_value and st_type should be used when generating | |
874 | a dynamic relocation. Use elf32_arm_get_plt_info to find the | |
875 | symbol's PLT information, setting has_iplt_entry, splt, | |
876 | plt_offset and gotplt_offset accordingly. Check whether | |
877 | STT_GNU_IFUNC symbols should resolve to an .iplt entry, and change | |
878 | the relocation target accordingly. Broaden assert to include | |
879 | .iplts. Don't set sreloc for static relocations. Assert that | |
880 | we only generate dynamic R_ARM_RELATIVE relocations for R_ARM_ABS32 | |
881 | and R_ARM_ABS32_NOI. Generate R_ARM_IRELATIVE relocations instead | |
882 | of R_ARM_RELATIVE relocations if the target is an STT_GNU_IFUNC | |
883 | symbol. Pass the symbol type to arm_type_of_stub. Conditionally | |
884 | resolve GOT references to the .igot.plt entry. | |
885 | (elf32_arm_relocate_section): Update the call to | |
886 | elf32_arm_final_link_relocate. | |
887 | (elf32_arm_gc_sweep_hook): Use elf32_arm_get_plt_info to get PLT | |
888 | information. Treat R_ARM_REL32 and R_ARM_REL32_NOI as call | |
889 | relocations in shared libraries and relocatable executables. | |
890 | Count non-call PLT references. Use elf32_arm_get_local_dynreloc_list | |
891 | to get the list of dynamic relocations for a local symbol. | |
892 | (elf32_arm_check_relocs): Always create ifunc sections. Set isym | |
893 | at the same time as setting h. Use elf32_arm_allocate_local_sym_info | |
894 | to allocate local symbol information. Treat R_ARM_REL32 and | |
895 | R_ARM_REL32_NOI as call relocations in shared libraries and | |
896 | relocatable executables. Record PLT information for local | |
897 | STT_GNU_IFUNC functions as well as global functions. Count | |
898 | non-call PLT references. Use elf32_arm_get_local_dynreloc_list | |
899 | to get the list of dynamic relocations for a local symbol. | |
900 | (elf32_arm_adjust_dynamic_symbol): Handle STT_GNU_IFUNC symbols. | |
901 | Don't remove STT_GNU_IFUNC PLTs unless all references have been | |
902 | removed. Update after the changes to elf32_arm_link_hash_entry. | |
903 | (allocate_dynrelocs_for_symbol): Decide whether STT_GNU_IFUNC PLT | |
904 | entries should live in .plt or .iplt. Check whether the .igot.plt | |
905 | and .got entries can be combined. Use elf32_arm_allocate_plt_entry | |
906 | to allocate .plt and .(i)got.plt entries. Detect which .got | |
907 | entries will need R_ARM_IRELATIVE relocations and use | |
908 | elf32_arm_allocate_irelocs to allocate them. Likewise other | |
909 | non-.got dynamic relocations. | |
910 | (elf32_arm_size_dynamic_sections): Allocate .iplt, .igot.plt | |
911 | and dynamic relocations for local STT_GNU_IFUNC symbols. | |
912 | Check whether the .igot.plt and .got entries can be combined. | |
913 | Detect which .got entries will need R_ARM_IRELATIVE relocations | |
914 | and use elf32_arm_allocate_irelocs to allocate them. Use stashed | |
915 | section pointers intead of strcmp checks. Handle iplt and igotplt. | |
916 | (elf32_arm_finish_dynamic_symbol): Use elf32_arm_populate_plt_entry | |
917 | to fill in .plt, .got.plt and .rel(a).plt entries. Point | |
918 | STT_GNU_IFUNC symbols at an .iplt entry if non-call relocations | |
919 | resolve to it. | |
920 | (elf32_arm_output_plt_map_1): New function, split out from | |
921 | elf32_arm_output_plt_map. Handle .iplt entries. Use | |
922 | elf32_arm_plt_needs_thumb_stub_p. | |
923 | (elf32_arm_output_plt_map): Call it. | |
924 | (elf32_arm_output_arch_local_syms): Add mapping symbols for | |
925 | local .iplt entries. | |
926 | (elf32_arm_swap_symbol_in): Handle Thumb STT_GNU_IFUNC symbols. | |
927 | (elf32_arm_swap_symbol_out): Likewise. | |
928 | (elf32_arm_add_symbol_hook): New function. | |
929 | (elf_backend_add_symbol_hook): Define for all targets. | |
930 | ||
35fc36a8 RS |
931 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
932 | ||
933 | * elf-bfd.h (elf_link_hash_entry): Add target_internal. | |
934 | * elf.c (swap_out_syms): Set st_target_internal for each | |
935 | Elf_Internal_Sym. | |
936 | * elfcode.h (elf_swap_symbol_in): Likewise. | |
937 | * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise. | |
938 | * elf32-sh-symbian.c (sh_symbian_relocate_section): Likewise. | |
939 | * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise. | |
940 | * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise. | |
941 | * elflink.c (elf_link_output_extsym): Likewise. | |
942 | (bfd_elf_final_link): Likewise. | |
943 | (elf_link_add_object_symbols): Copy st_target_internal | |
944 | to the hash table if we see a definition. | |
945 | (_bfd_elf_copy_link_hash_symbol_type): Copy target_internal. | |
946 | * elf32-arm.c (elf32_arm_stub_hash_entry): Replace st_type with | |
947 | a branch_type field. | |
948 | (a8_erratum_fix, a8_erratum_reloc): Likewise. | |
949 | (arm_type_of_stub): Replace actual_st_type with an | |
950 | actual_branch_type parameter. | |
951 | (arm_build_one_stub): Use branch types rather than st_types to | |
952 | determine the type of branch. | |
953 | (cortex_a8_erratum_scan): Likewise. | |
954 | (elf32_arm_size_stubs): Likewise. | |
955 | (bfd_elf32_arm_process_before_allocation): Likewise. | |
956 | (allocate_dynrelocs_for_symbol): Likewise. | |
957 | (elf32_arm_finish_dynamic_sections): Likewise. | |
958 | (elf32_arm_final_link_relocate): Replace sym_flags parameter with | |
959 | a branch_type parameter. | |
960 | (elf32_arm_relocate_section): Update call accordingly. | |
961 | (elf32_arm_adjust_dynamic_symbol): Don't check STT_ARM_TFUNC. | |
962 | (elf32_arm_output_map_sym): Initialize st_target_internal. | |
963 | (elf32_arm_output_stub_sym): Likewise. | |
964 | (elf32_arm_symbol_processing): Delete. | |
965 | (elf32_arm_swap_symbol_in): Convert STT_ARM_TFUNCs into STT_FUNCs. | |
966 | Use st_target_internal to record the branch type. | |
967 | (elf32_arm_swap_symbol_out): Use st_target_internal to test for | |
968 | Thumb functions. | |
969 | (elf32_arm_is_function_type): Delete. | |
970 | (elf_backend_symbol_processing): Likewise. | |
971 | (elf_backend_is_function_type): Likewise. | |
972 | ||
cbc704f3 RS |
973 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
974 | ||
975 | * elf32-arm.c (elf32_arm_check_relocs): Always assign a dynobj. | |
976 | (elf32_arm_finish_dynamic_sections): Move sgot != NULL assertion | |
977 | into the PLT block. | |
978 | ||
f6e32f6d RS |
979 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
980 | ||
981 | * elf32-arm.c (elf32_arm_check_relocs): Use call_reloc_p, | |
982 | may_need_local_target_p and may_become_dynamic_p to classify | |
983 | the relocation type. Don't check info->symbolic or h->def_regular | |
984 | when deciding whether to record a potential dynamic reloc. | |
985 | Don't treat potential dynamic relocs as PLT references. | |
986 | (elf32_arm_gc_sweep_hook): Update to match. Assert that we don't | |
987 | try to make the PLT reference count go negative. | |
988 | ||
b436d854 RS |
989 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
990 | ||
991 | * elf32-arm.c (elf32_arm_final_link_relocate): Always fill in the | |
992 | GOT entry here, rather than leaving it to finish_dynamic_symbol. | |
993 | Only create a dynamic relocation for local references if | |
994 | info->shared. | |
995 | (allocate_dynrelocs_for_symbol): Update dynamic relocation | |
996 | allocation accordingly. | |
997 | (elf32_arm_finish_dynamic_symbol): Don't initialise the GOT entry here. | |
998 | ||
47beaa6a RS |
999 | 2011-03-14 Richard Sandiford <richard.sandiford@linaro.org> |
1000 | ||
1001 | * elf32-arm.c (elf32_arm_allocate_dynrelocs): New function. | |
1002 | (elf32_arm_add_dynreloc): Likewise. | |
1003 | (elf32_arm_adjust_dynamic_symbol): Use elf32_arm_allocate_dynrelocs | |
1004 | to allocate dynamic relocations. | |
1005 | (elf32_arm_size_dynamic_sections): Likewise. | |
1006 | (allocate_dynrelocs): Likewise. Rename to | |
1007 | allocate_dynrelocs_for_symbol. | |
1008 | (elf32_arm_final_link_relocate): Use elf32_arm_add_dynreloc to | |
1009 | create dynamic relocations. | |
1010 | (elf32_arm_finish_dynamic_symbol): Likewise. | |
1011 | ||
52bc799a L |
1012 | 2011-03-12 H.J. Lu <hongjiu.lu@intel.com> |
1013 | ||
1014 | * elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS | |
1015 | x32 GD->IE and GD->LE transitions. | |
1016 | (elf_x86_64_relocate_section): Supprt TLS x32 GD->IE, GD->LE | |
1017 | and LD->LE transitions. | |
1018 | ||
e11840f9 AM |
1019 | 2011-03-10 Alan Modra <amodra@gmail.com> |
1020 | ||
1021 | * elf64-ppc.c (ppc64_elf_relocate_section): Provide section/offset | |
1022 | for LO_DS error message and correct multiple. | |
1023 | ||
aa374f67 AM |
1024 | 2011-03-10 Alan Modra <amodra@gmail.com> |
1025 | ||
1026 | * elf64-ppc.c (bfd_elf64_bfd_link_just_syms): Define. | |
1027 | (ppc64_elf_link_just_syms): New function. | |
1028 | (opd_entry_value): Don't assume big-endian host. | |
1029 | (get_r2off): New function. | |
1030 | (ppc_build_one_stub, ppc_size_one_stub): Use it here. | |
1031 | ||
d59a60e9 MS |
1032 | 2011-03-06 Michael Snyder <msnyder@vmware.com> |
1033 | ||
4281caad MS |
1034 | * compress.c (bfd_compress_section_contents): Check for out of mem. |
1035 | ||
17672001 MS |
1036 | * elf64-x86-64.c (elf_x86_64_relocate_section): Document |
1037 | that case statement falls through intentionally. | |
1038 | ||
d59a60e9 MS |
1039 | * elf32-i386.c (elf_i386_relocate_section): Document fall through. |
1040 | ||
0e29e6e8 AM |
1041 | 2011-03-04 Alan Modra <amodra@gmail.com> |
1042 | ||
1043 | * archive.c (bsd_write_armap): Don't call stat in deterministic | |
1044 | mode, and don't use st_mtime if stat returns error. | |
1045 | ||
eb00922a MS |
1046 | 2011-03-03 Michael Snyder <msnyder@vmware.com> |
1047 | ||
08c13595 MS |
1048 | * elf64-x86-64.c (elf_x86_64_relocate_section): Remove dead code. |
1049 | ||
d543c50d MS |
1050 | * coff-x86_64.c (coff_amd64_rtype_to_howto): Fencepost error. |
1051 | ||
c38eb2a6 MS |
1052 | * aoutx.h (aout_final_link): Use sizeof int not sizeof int*. |
1053 | (aout_link_write_other_symbol): Missing break statement. | |
1054 | ||
8ecc1f20 MS |
1055 | * dwarf2.c (scan_unit_for_symbols): Stop memory leak. |
1056 | ||
eb00922a MS |
1057 | * archive.c (_bfd_slurp_extended_name_table): Fail if bfd_seek fails. |
1058 | ||
4a4c5f25 L |
1059 | 2011-03-03 H.J. Lu <hongjiu.lu@intel.com> |
1060 | ||
1061 | * elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS | |
1062 | x32 IE->LE transition. | |
1063 | (elf_x86_64_relocate_section): Likewise. | |
1064 | ||
ddcf1fcf BS |
1065 | 2011-03-02 Bernd Schmidt <bernds@codesourcery.com> |
1066 | ||
aa374f67 AM |
1067 | * elflink.c (is_reloc_section): Remove function. |
1068 | (get_dynamic_reloc_section_name): Construct string manually. | |
ddcf1fcf | 1069 | |
007d6189 KT |
1070 | 2011-02-28 Kai Tietz <kai.tietz@onevision.com> |
1071 | ||
1072 | * archive.c (_bfd_find_nested_archive): Use filename_(n)cmp. | |
1073 | (adjust_relative_path): Likewise. | |
1074 | (_bfd_construct_extended_name_table): Likewise. | |
1075 | * corefile.c (generic_core_file_matches_executable_p): Likewise. | |
1076 | * elf32-bfin.c (bfinfdpic_relocate_section): Likewise. | |
1077 | * elf32-frv.c (elf32_frv_relocate_section): Likewise. | |
1078 | * elf32-spu.c (sort_bfds): Likewise. | |
1079 | (spu_elf_auto_overlay): Likewise. | |
1080 | * syms.c (_bfd_stab_section_find_nearest_line): Likewise. | |
1081 | * xcofflink.c (xcoff_set_import_path): Likewise. | |
1082 | * xtensa-isa.c (xtensa_regfile_lookup): Likewise. | |
1083 | (xtensa_regfile_lookup_shortname): Likewise. | |
1084 | ||
8616ad89 AM |
1085 | 2011-02-28 Alan Modra <amodra@gmail.com> |
1086 | ||
1087 | PR 12513 | |
1088 | * archive.c (bfd_slurp_bsd_armap_f2): Sanity check parsed_size and | |
1089 | stringsize. Properly sanity check symdef_count. Remove redundant | |
1090 | bfd_release. | |
1091 | ||
80549d04 RÁE |
1092 | 2011-02-25 Rafael Ávila de Espíndola <respindola@mozilla.com> |
1093 | ||
1094 | * plugin.c (bfd_plugin_object_p): Correctly set the filesize | |
1095 | and handle claim_file seeking. Only try to load the plugin once. | |
1096 | ||
93b3ac75 AS |
1097 | 2011-02-22 Andreas Schwab <schwab@redhat.com> |
1098 | ||
1099 | * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): For a TLS_GD | |
1100 | relocation read the value from the second GOT slot. | |
1101 | ||
6fa052f0 TG |
1102 | 2011-02-15 Tristan Gingold <gingold@adacore.com> |
1103 | ||
1104 | * vms-alpha.c (alpha_vms_link_add_archive_symbols): Add a comment. | |
1105 | ||
28be611c AM |
1106 | 2011-02-15 Alan Modra <amodra@gmail.com> |
1107 | ||
1108 | * elf64-ppc.c (ppc64_elf_edit_toc): Reinstate second read of | |
1109 | toc relocs. Fuss over free(NULL). | |
1110 | ||
93252b1c MF |
1111 | 2011-02-14 Mike Frysinger <vapier@gentoo.org> |
1112 | ||
1113 | * elflink.c (bfd_elf_size_dynamic_sections): Add | |
1114 | bfd_get_symbol_leading_char to the start of newname. | |
1115 | ||
822ce8ee RW |
1116 | 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
1117 | ||
1118 | * configure: Regenerate. | |
1119 | ||
425b145b AM |
1120 | 2011-02-09 Alan Modra <amodra@gmail.com> |
1121 | ||
1122 | * elf64-ppc.c (ppc64_elf_edit_toc): Don't free toc relocs until | |
1123 | we are done. When optimising large toc, check that a global | |
1124 | symbol on a toc reloc is defined in a kept section. | |
1125 | ||
82f2dbf7 NC |
1126 | 2011-02-08 Nick Clifton <nickc@redhat.com> |
1127 | ||
1128 | PR binutils/12467 | |
1129 | * elf.c (assign_file_positions_for_load_sections): Set the program | |
1130 | header offset and entry size to zero if there are no program | |
1131 | headers. | |
1132 | ||
df22d223 AM |
1133 | 2011-02-08 Alan Modra <amodra@gmail.com> |
1134 | ||
1135 | * elf64-ppc.c (ppc64_elf_edit_toc): Don't segfault on NULL | |
1136 | local_syms when looking for local symbols in .toc. | |
1137 | ||
6683a28d AM |
1138 | 2011-02-01 Alan Modra <amodra@gmail.com> |
1139 | ||
1140 | * elf64-ppc.c (ppc64_elf_next_input_section): Use elf_gp value | |
1141 | for toc pointer on any section having makes_toc_func_call set. | |
1142 | (check_pasted_section): Ensure pasted .init/.fini fragments use | |
1143 | the same toc if any has makes_toc_func_call set. | |
1144 | ||
5240d94d JM |
1145 | 2011-01-28 Joseph Myers <joseph@codesourcery.com> |
1146 | ||
1147 | * elf32-ppc.c (ppc_elf_link_hash_newfunc): Initialize has_sda_refs | |
1148 | field. | |
1149 | ||
ed88c97e RS |
1150 | 2011-01-22 Richard Sandiford <rdsandiford@googlemail.com> |
1151 | ||
1152 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Ignore | |
1153 | common sections too. | |
1154 | ||
1a0c107f L |
1155 | 2011-01-18 H.J. Lu <hongjiu.lu@intel.com> |
1156 | ||
04449d86 L |
1157 | * elf64-x86-64.c (elf_backend_want_plt_sym): Redefine to 0 after |
1158 | Solaris target. | |
1a0c107f | 1159 | |
d68cd58c NC |
1160 | 2011-01-18 Pierre Muller <muller@ics.u-strasbg.fr> |
1161 | ||
1162 | Fix compilation for mingw64. | |
1163 | * coffcode.h (coff_slurp_symbol_table): Add intptr_t intermediate | |
1164 | typecast to avoid warning. | |
1165 | * elf32-rx.c: Add "bfd_stdint.h" include required for int32_t type | |
1166 | usage. | |
1167 | * elfxx-ia64.c (elfNN_ia64_relax_br): Use intptr_t typeacast instead | |
1168 | of long for pointer to avoid warning. | |
1169 | (elfNN_ia64_relax_brl): Idem. | |
1170 | (elfNN_ia64_install_value): Idem. | |
1171 | * vms-alpha.c (_bfd_vms_slurp_etir): Idem. | |
1172 | ||
da17376b RS |
1173 | 2011-01-17 Richard Sandiford <richard.sandiford@linaro.org> |
1174 | ||
1175 | * elf32-arm.c (elf32_arm_check_relocs): Check needs_plt rather than | |
1176 | h->needs_plt when deciding whether to record a possible dynamic reloc. | |
1177 | ||
1e81e12b RS |
1178 | 2011-01-17 Richard Sandiford <richard.sandiford@linaro.org> |
1179 | ||
1180 | * elf32-arm.c (elf32_arm_gc_sweep_hook): Remove all registered | |
1181 | dynamic relocs for the removed section. | |
1182 | ||
d1534d16 L |
1183 | 2011-01-15 H.J. Lu <hongjiu.lu@intel.com> |
1184 | ||
1185 | * elf64-x86-64.c (elf_x86_64_check_relocs): Check invalid x32 | |
1186 | relocations. | |
1187 | ||
248775ba L |
1188 | 2011-01-14 H.J. Lu <hongjiu.lu@intel.com> |
1189 | ||
1190 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Add pointer_r_type. | |
1191 | (elf_x86_64_link_hash_table_create): Set pointer_r_type. | |
1192 | (elf_x86_64_check_relocs): Handle R_X86_64_32 like R_X86_64_64 | |
1193 | for ILP32. Remove ABI_64_P PIC check for R_X86_64_8, | |
1194 | R_X86_64_16, R_X86_64_32 and R_X86_64_32S. | |
1195 | (elf_x86_64_relocate_section): Handle R_X86_64_32 like R_X86_64_64 | |
1196 | for ILP32. | |
1197 | ||
4a97a0e5 AM |
1198 | 2011-01-14 Alan Modra <amodra@gmail.com> |
1199 | ||
1200 | * bfd.c (bfd_perror): Flush stdout before and stderr after printing | |
1201 | error. | |
1202 | (_bfd_default_error_handler): Likewise. | |
1203 | * elf.c (print_segment_map): Likewise. | |
1204 | * libbfd.c (warn_deprecated): Likewise. | |
1205 | * som.c (som_sizeof_headers): No need to do so here. | |
1206 | * coff-i860.c: Replace use of printf for error messages with | |
1207 | _bfd_error_handler. | |
1208 | * coff-ppc.c: Likewise. | |
1209 | * coff-sh.c: Likewise. | |
1210 | * elf32-bfin.c: Likewise. | |
1211 | * elf32-dlx.c: Likewise. | |
1212 | * elf32-mep.c: Likewise. | |
1213 | * elf32-v850.c: Likewise. | |
1214 | * mach-o.c: Likewise. | |
1215 | * pef.c: Likewise. | |
1216 | ||
82e96e07 L |
1217 | 2011-01-13 H.J. Lu <hongjiu.lu@intel.com> |
1218 | ||
1219 | * elf64-x86-64.c (elf_x86_64_link_hash_table): Remove | |
1220 | swap_reloca_out. | |
1221 | (elf_x86_64_link_hash_table_create): Don't set swap_reloca_out. | |
1222 | (elf_x86_64_check_relocs): Align relocation section to 4 byte | |
1223 | for 32bit. | |
1224 | (elf_x86_64_gc_sweep_hook): Replace ELF64_ST_TYPE with | |
1225 | ELF_ST_TYPE. | |
1226 | (elf_x86_64_finish_dynamic_symbol): Updated. | |
1227 | (elf_x86_64_finish_dynamic_sections): Don't use | |
1228 | Elf64_External_Dyn, bfd_elf64_swap_dyn_in, nor | |
1229 | bfd_elf64_swap_dyn_out. | |
1230 | ||
e6a6bb22 AM |
1231 | 2011-01-14 J. Park <grassman@gmail.com> |
1232 | ||
1233 | PR ld/12339 | |
1234 | * elf32-arm.c (allocate_dynrelocs): Don't set up eh before | |
1235 | following bfd_link_hash_warning symbol link. | |
1236 | ||
0855e32b NS |
1237 | 2011-01-10 Nathan Sidwell <nathan@codesourcery.com> |
1238 | Glauber de Oliveira Costa <glommer@gmail.com> | |
1239 | ||
1240 | * reloc.c (BFD_RELOC_ARM_TLS_GOTDESC, BFD_RELOC_ARM_TLS_CALL, | |
1241 | BFD_RELOC_ARM_THM_TLS_CALL, BFD_RELOC_ARM_TLS_DESCSEQ, | |
1242 | BFD_RELOC_ARM_THM_TLS_DESCSEQ, BFD_RELOC_ARM_TLS_DESC): New | |
1243 | relocations. | |
1244 | * libbfd.h: Rebuilt. | |
1245 | * bfd-in2.h: Rebuilt. | |
1246 | * elf32-arm.c (elf32_arm_howto_table_1): Add new relocations. | |
1247 | (elf32_arm_reloc_map): Likewise. | |
1248 | (tls_trampoline, dl_tlsdesc_lazy_trampoline): New PLT templates. | |
1249 | (elf32_arm_stub_long_branch_any_tls_pic, | |
1250 | elf32_arm_stub_long_branch_v4t_thumb_tls_pic): New stub templates. | |
1251 | (DEF_STUBS): Add new stubs. | |
1252 | (struct_elf_arm_obj_data): Add local_tlsdesc_gotent field. | |
1253 | (elf32_arm_local_tlsdesc_gotent): New. | |
1254 | (GOT_TLS_GDESC): New mask. | |
1255 | (GOT_TLS_GD_ANY): Define. | |
1256 | (struct elf32_arm_link_hash_entry): Add tlsdesc_got field. | |
1257 | (elf32_arm_compute_jump_table_size): New. | |
1258 | (struct elf32_arm_link_hash_table): Add next_tls_desc_index, | |
1259 | num_tls_desc, dt_tlsdesc_plt, dt_tlsdesc_got, tls_trampoline, | |
1260 | sgotplt_jump_table_size fields. | |
1261 | (elf32_arm_link_hash_newfunc): Initialize tlsdesc_got field. | |
1262 | (elf32_arm_link_hash_table_create): Initialize new fields. | |
1263 | (arm_type_of_stub): Check TLS desc relocs too. | |
1264 | (elf32_arm_stub_name): TLS desc relocs can be shared. | |
1265 | (elf32_arm_tls_transition): Determine relaxation. | |
1266 | (arm_stub_required_alignment): Add tls stubs. | |
1267 | (elf32_arm_size_stubs): Likewise. | |
1268 | (elf32_arm_tls_relax): Perform TLS relaxing. | |
1269 | (elf32_arm_final_link_relocate): Process TLS DESC relocations. | |
1270 | (IS_ARM_TLS_GNU_RELOC): New. | |
1271 | (IS_ARM_TLS_RELOC): Use it. | |
1272 | (elf32_arm_relocate_section): Perform TLS relaxing. | |
1273 | (elf32_arm_check_relocs): Anticipate TLS relaxing, process tls | |
1274 | desc relocations. | |
1275 | (allocate_dynrelocs): Allocate tls desc relcoations. | |
1276 | (elf32_arm_output_arch_local_syms): Emit tls trampoline mapping | |
1277 | symbols. | |
1278 | (elf32_arm_size_dynamic_sections): Allocate tls trampolines and | |
1279 | got slots. | |
1280 | (elf32_arm_always_size_sections): New. Create _TLS_MODULE_BASE | |
1281 | symbol. | |
1282 | (elf32_arm_finish_dynamic_symbol): Adjust. | |
1283 | (arm_put_trampoline): New. | |
1284 | (elf32_arm_finish_dynamic_sections): Emit new dynamic tags and tls | |
1285 | trampolines. | |
1286 | (elf_backend_always_size_sections): Define. | |
1287 | ||
7be86737 L |
1288 | 2011-01-06 H.J. Lu <hongjiu.lu@intel.com> |
1289 | ||
1290 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Optimized. | |
1291 | ||
ae428b57 | 1292 | 2011-01-06 H.J. Lu <hongjiu.lu@intel.com> |
3db2e7dd L |
1293 | |
1294 | PR ld/12366 | |
1295 | PR ld/12371 | |
1296 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Properly | |
1297 | handle symbols marked with regular reference, but not non-GOT | |
1298 | reference when building shared library. | |
1299 | ||
1300 | * elf32-i386.c (elf_i386_gc_sweep_hook): Properly handle | |
1301 | local and global STT_GNU_IFUNC symols when building shared | |
1302 | library. | |
1303 | * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise. | |
1304 | ||
9689e3a3 DD |
1305 | 2011-01-05 DJ Delorie <dj@redhat.com> |
1306 | ||
1307 | * reloc.c: Add BFD_RELOC_RX_OP_NEG. | |
1308 | * libbfd.h: Regenerate. | |
1309 | * bfd-in2.h: Regenerate. | |
1310 | * elf32-rx.c: Add it to the list, corresponding to R_RX_OPneg. | |
1311 | ||
889a4d3e L |
1312 | 2011-01-03 H.J. Lu <hongjiu.lu@intel.com> |
1313 | ||
1314 | * cpu-i386.c (bfd_i386_compatible): New. | |
1315 | (bfd_x64_32_arch_intel_syntax): Replace bfd_default_compatible | |
1316 | with bfd_i386_compatible. | |
1317 | (bfd_x86_64_arch_intel_syntax): Likewise. | |
1318 | (bfd_i386_arch_intel_syntax): Likewise. | |
1319 | (i8086_arch): Likewise. | |
1320 | (bfd_x64_32_arch): Likewise. | |
1321 | (bfd_x86_64_arch): Likewise. | |
1322 | (bfd_i386_arch): Likewise. | |
1323 | ||
9e9e0820 | 1324 | For older changes see ChangeLog-2010 |
56882138 AM |
1325 | \f |
1326 | Local Variables: | |
1327 | mode: change-log | |
1328 | left-margin: 8 | |
1329 | fill-column: 74 | |
1330 | version-control: never | |
1331 | End: |