1 2013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
2 Pedro Alves <palves@redhat.com>
4 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
5 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
7 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
8 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
9 * elf-linux-psinfo.h: New file.
10 * elf.c: Include elf-linux-psinfo.h.
11 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
13 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
14 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
15 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
16 (elfcore_write_ppc_linux_prpsinfo32): New function.
18 2013-02-04 Tristan Gingold <gingold@adacore.com>
20 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
23 2013-02-04 Alan Modra <amodra@gmail.com>
25 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
26 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
27 * Makefile.in: Regenerate.
28 * po/SRC-POTFILES.in: Regenerate.
30 2013-02-04 Alan Modra <amodra@gmail.com>
32 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
33 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
35 2013-02-01 Alan Modra <amodra@gmail.com>
37 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
40 2013-01-31 Tristan Gingold <gingold@adacore.com>
42 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
43 earlier. Fix status checking of bfd_mach_o_scan_start_address.
44 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
46 2013-01-31 Alan Modra <amodra@gmail.com>
47 David S. Miller <davem@davemloft.net>
50 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
51 references to __tls_get_addr.
52 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
53 vtinherit and vtentry reloc handling too.
54 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
56 2013-01-31 Alan Modra <amodra@gmail.com>
58 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
60 2013-01-31 Alan Modra <amodra@gmail.com>
62 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
64 2013-01-28 Alan Modra <amodra@gmail.com>
66 * elf64-ppc.c: Use %T to print symbols names and remove redundant
67 "relocation" in error messages throughout file.
68 (ppc64_elf_relocate_section): Remove sibling call error message,
69 replace with "call lacks nop". Specially report errors for
70 branches to function entry points via OPD lookup and branches
71 to stubs. Remove NULL symbol handling now done by %T.
73 2013-01-28 Alan Modra <amodra@gmail.com>
75 * archive.c (bfd_generic_archive_p): Return target and keep
76 ardata on partial matches.
77 * format.c (bfd_check_format_matches): Adjust for above
78 change. Remove bfd_error_file_ambiguously_recognized dead
81 2013-01-26 Alan Modra <amodra@gmail.com>
83 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
84 bfd_preserve_finish): Move to..
85 * format.c: ..here, splitting out..
86 (bfd_reinit): ..this. New function.
87 (bfd_check_format_matches): Use bfd_preserve_save/restore to
88 keep bfd state for a match.
89 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
90 * elfcore.h (elf_core_file_p): Likewise.
91 * mach-o.c (bfd_mach_o_header_p): Likewise.
92 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
93 * xsym.c (bfd_sym_object_p): Likewise.
94 * mmo.c (mmo_scan): Clear abfd->symcount.
95 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
96 * section.c (bfd_section_list_clear): Clear section_htab.count.
97 * bfd-in2.h: Regenerate.
99 2013-01-25 Michael Schewe <michael.schewe@gmx.net>
101 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
102 second reloc, make sure that the reloc potentially exists first.
104 2013-01-24 Nick Clifton <nickc@redhat.com>
106 * archures.c: Add bfd_mach_v850e3v5.
107 * bfd-in2.h: Regenerate.
108 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
109 * cpu-v850_rh850.c: Likewise.
110 * elf32-v850.c: Add support for v850e3v5 architecture.
112 2013-01-23 Markos Chandras <markos.chandras@imgtec.com>
114 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
116 2013-01-23 Leif Ekblad <leif@rdos.net>
118 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
120 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
122 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
124 (elf_i386_relocate_section): Resolve size relocation against
126 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
127 for non-zero TLS symbol.
128 (elf_x86_64_relocate_section): Resolve size relocation against
131 2013-01-18 Mike Frysinger <vapier@gentoo.org>
133 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
134 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
137 2013-01-17 H.J. Lu <hongjiu.lu@intel.com>
139 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
140 PC-relative relocation.
141 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
142 as PC-relative relocation.
144 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
146 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
148 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
150 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
151 and R_X86_64_SIZE64 check.
152 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
155 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
157 * bfd-in2.h: Regenerated.
158 * libbfd.h: Likewise.
160 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
161 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
162 (elf_i386_check_relocs): Handle R_386_SIZE32.
163 (elf_i386_gc_sweep_hook): Likewise.
164 (elf_i386_relocate_section): Likewise.
166 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
167 and R_X86_64_SIZE64 entries.
168 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
169 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
170 (elf_x86_64_reloc_name_lookup): Likewise.
171 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
173 (elf_x86_64_gc_sweep_hook): Likewise.
174 (elf_x86_64_relocate_section): Likewise.
176 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
179 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
181 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
182 with R_X86_64_RELATIVE64.
184 2013-01-15 Nick Clifton <nickc@redhat.com>
186 * elf32-msp430.c: Fix spelling typo.
188 2013-01-15 Alan Modra <amodra@gmail.com>
190 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
193 2013-01-14 Alan Modra <amodra@gmail.com>
196 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
197 (memory_bclose): Likewise. Return 0 on success.
198 * cache.c (cache_bclose): Likewise.
199 * opncls.c (opncls_bclose, bfd_close): Likewise.
200 * vms-lib.c (vms_lib_bclose): Likewise.
201 * libbfd.h: Regenerate.
203 2013-01-13 Alan Modra <amodra@gmail.com>
205 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
206 Add ref_dynamic_nonweak.
207 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
208 (_bfd_elf_merge_symbol): Don't call above function. Move
209 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
211 (elf_link_add_object_symbols): Delete redundant "override" test.
212 Don't set dynamic_def here.
213 (elf_link_output_extsym): Update.
215 2013-01-12 H.J. Lu <hongjiu.lu@intel.com>
217 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
218 normal and TLS symbol access.
219 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
221 2013-01-12 Alan Modra <amodra@gmail.com>
223 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
224 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
225 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
227 2013-01-12 Alan Modra <amodra@gmail.com>
230 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
231 (_bfd_elf_strtab_clear_all_refs): Define.
232 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
233 (_bfd_elf_strtab_clear_all_refs): Delete.
234 * elflink.c (elf_link_add_object_symbols): Clear out added
235 strtab refs. Correct handling of warning common symbols.
237 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
239 * aout0.c: Remove trailing white spaces.
240 * archive.c: Likewise.
241 * archures.c: Likewise.
242 * bfd-in.h: Likewise.
243 * bfd-in2.h: Likewise.
244 * coff-alpha.c: Likewise.
245 * coff-i860.c: Likewise.
246 * coff-mips.c: Likewise.
247 * coff-ppc.c: Likewise.
248 * coff-tic80.c: Likewise.
249 * coff-x86_64.c: Likewise.
250 * coff-z80.c: Likewise.
251 * coffcode.h: Likewise.
252 * coffgen.c: Likewise.
253 * cofflink.c: Likewise.
254 * compress.c: Likewise.
255 * corefile.c: Likewise.
256 * cpu-arm.c: Likewise.
257 * cpu-avr.c: Likewise.
258 * cpu-bfin.c: Likewise.
259 * cpu-cr16.c: Likewise.
260 * cpu-cr16c.c: Likewise.
261 * cpu-crx.c: Likewise.
262 * cpu-h8300.c: Likewise.
263 * cpu-i386.c: Likewise.
264 * cpu-lm32.c: Likewise.
265 * cpu-m68k.c: Likewise.
266 * cpu-moxie.c: Likewise.
267 * cpu-msp430.c: Likewise.
268 * cpu-sh.c: Likewise.
269 * cpu-xc16x.c: Likewise.
270 * dwarf2.c: Likewise.
271 * ecofflink.c: Likewise.
272 * ecoffswap.h: Likewise.
273 * elf-ifunc.c: Likewise.
274 * elf-m10300.c: Likewise.
275 * elf-vxworks.c: Likewise.
276 * elf32-avr.c: Likewise.
277 * elf32-avr.h: Likewise.
278 * elf32-cr16.c: Likewise.
279 * elf32-cr16c.c: Likewise.
280 * elf32-cris.c: Likewise.
281 * elf32-crx.c: Likewise.
282 * elf32-frv.c: Likewise.
283 * elf32-hppa.c: Likewise.
284 * elf32-i860.c: Likewise.
285 * elf32-ip2k.c: Likewise.
286 * elf32-iq2000.c: Likewise.
287 * elf32-m32c.c: Likewise.
288 * elf32-m68hc1x.c: Likewise.
289 * elf32-msp430.c: Likewise.
290 * elf32-mt.c: Likewise.
291 * elf32-ppc.c: Likewise.
292 * elf32-rl78.c: Likewise.
293 * elf32-s390.c: Likewise.
294 * elf32-score.h: Likewise.
295 * elf32-sh-symbian.c: Likewise.
296 * elf32-sh.c: Likewise.
297 * elf32-spu.c: Likewise.
298 * elf32-tic6x.c: Likewise.
299 * elf32-v850.c: Likewise.
300 * elf32-xc16x.c: Likewise.
301 * elf32-xtensa.c: Likewise.
302 * elf64-alpha.c: Likewise.
303 * elf64-hppa.c: Likewise.
304 * elf64-ppc.c: Likewise.
305 * elf64-s390.c: Likewise.
306 * elfcore.h: Likewise.
307 * elflink.c: Likewise.
308 * elfxx-mips.c: Likewise.
309 * elfxx-sparc.c: Likewise.
310 * elfxx-tilegx.c: Likewise.
312 * libcoff.h: Likewise.
313 * libpei.h: Likewise.
314 * libxcoff.h: Likewise.
315 * linker.c: Likewise.
316 * mach-o-i386.c: Likewise.
317 * mach-o-target.c: Likewise.
318 * mach-o.c: Likewise.
319 * mach-o.h: Likewise.
321 * opncls.c: Likewise.
323 * pe-x86_64.c: Likewise.
324 * peXXigen.c: Likewise.
325 * pef-traceback.h: Likewise.
326 * pei-x86_64.c: Likewise.
327 * peicode.h: Likewise.
328 * plugin.c: Likewise.
330 * riscix.c: Likewise.
331 * section.c: Likewise.
334 * tekhex.c: Likewise.
335 * ticoff.h: Likewise.
336 * vaxbsd.c: Likewise.
337 * xcofflink.c: Likewise.
338 * xtensa-isa.c: Likewise.
340 2013-01-10 Will Newton <will.newton@imgtec.com>
342 * Makefile.am: Add Meta.
343 * Makefile.in: Regenerate.
344 * archures.c (bfd_mach_metag): New.
345 * bfd-in2.h: Regenerate.
346 * config.bfd: Add Meta.
347 * configure: Regenerate.
348 * configure.in: Add Meta.
349 * cpu-metag.c: New file.
350 * elf-bfd.h: Add Meta.
351 * elf32-metag.c: New file.
352 * elf32-metag.h: New file.
353 * libbfd.h: Regenerate.
354 * reloc.c: Add Meta relocations.
355 * targets.c: Add Meta.
357 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
359 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
360 (elfcore_write_aarch_hw_break): Likewise.
361 (elfcore_write_aarch_hw_watch): Likewise.
362 * elf.c (elfcore_grok_aarch_tls): New function.
363 (elfcore_grok_aarch_hw_break): Likewise.
364 (elfcore_grok_aarch_hw_watch): Likewise.
365 (elfcore_grok_note): Call the new functions to handle the
367 (elfcore_write_aarch_tls): New function.
368 (elfcore_write_aarch_hw_break): Likewise.
369 (elfcore_write_aarch_hw_watch): Likewise.
370 (elfcore_write_register_note): Call the new functions to handle the
371 corresponding pseudo sections.
373 2013-01-07 Tom Tromey <tromey@redhat.com>
375 * section.c (_bfd_std_section): Rename from std_section.
376 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
377 (STD_SECTION): Update.
378 * bfd-in2.h: Rebuild.
380 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
382 * archures.c (bfd_mach_mips5900): Define.
383 * bfd-in2.h: Regenerate.
384 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
385 * cpu-mips.c: Add support for MIPS r5900.
386 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
388 2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
389 Nick Clifton <nickc@redhat.com>
391 * elflink.c (get_value): Prevent the use of an undefined shift
392 operation. Add sanity checks.
394 2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
396 * config.bfd (cr16*-*-uclinux*): New target support.
399 For older changes see ChangeLog-2012
401 Copyright (C) 2013 Free Software Foundation, Inc.
403 Copying and distribution of this file, with or without modification,
404 are permitted in any medium without royalty provided the copyright
405 notice and this notice are preserved.
411 version-control: never