1 2013-01-31 Tristan Gingold <gingold@adacore.com>
3 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
4 earlier. Fix status checking of bfd_mach_o_scan_start_address.
5 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
7 2013-01-31 Alan Modra <amodra@gmail.com>
8 David S. Miller <davem@davemloft.net>
11 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
12 references to __tls_get_addr.
13 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
14 vtinherit and vtentry reloc handling too.
15 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
17 2013-01-31 Alan Modra <amodra@gmail.com>
19 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
21 2013-01-31 Alan Modra <amodra@gmail.com>
23 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
25 2013-01-28 Alan Modra <amodra@gmail.com>
27 * elf64-ppc.c: Use %T to print symbols names and remove redundant
28 "relocation" in error messages throughout file.
29 (ppc64_elf_relocate_section): Remove sibling call error message,
30 replace with "call lacks nop". Specially report errors for
31 branches to function entry points via OPD lookup and branches
32 to stubs. Remove NULL symbol handling now done by %T.
34 2013-01-28 Alan Modra <amodra@gmail.com>
36 * archive.c (bfd_generic_archive_p): Return target and keep
37 ardata on partial matches.
38 * format.c (bfd_check_format_matches): Adjust for above
39 change. Remove bfd_error_file_ambiguously_recognized dead
42 2013-01-26 Alan Modra <amodra@gmail.com>
44 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
45 bfd_preserve_finish): Move to..
46 * format.c: ..here, splitting out..
47 (bfd_reinit): ..this. New function.
48 (bfd_check_format_matches): Use bfd_preserve_save/restore to
49 keep bfd state for a match.
50 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
51 * elfcore.h (elf_core_file_p): Likewise.
52 * mach-o.c (bfd_mach_o_header_p): Likewise.
53 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
54 * xsym.c (bfd_sym_object_p): Likewise.
55 * mmo.c (mmo_scan): Clear abfd->symcount.
56 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
57 * section.c (bfd_section_list_clear): Clear section_htab.count.
58 * bfd-in2.h: Regenerate.
60 2013-01-25 Michael Schewe <michael.schewe@gmx.net>
62 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
63 second reloc, make sure that the reloc potentially exists first.
65 2013-01-24 Nick Clifton <nickc@redhat.com>
67 * archures.c: Add bfd_mach_v850e3v5.
68 * bfd-in2.h: Regenerate.
69 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
70 * cpu-v850_rh850.c: Likewise.
71 * elf32-v850.c: Add support for v850e3v5 architecture.
73 2013-01-23 Markos Chandras <markos.chandras@imgtec.com>
75 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
77 2013-01-23 Leif Ekblad <leif@rdos.net>
79 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
81 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
83 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
85 (elf_i386_relocate_section): Resolve size relocation against
87 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
88 for non-zero TLS symbol.
89 (elf_x86_64_relocate_section): Resolve size relocation against
92 2013-01-18 Mike Frysinger <vapier@gentoo.org>
94 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
95 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
98 2013-01-17 H.J. Lu <hongjiu.lu@intel.com>
100 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
101 PC-relative relocation.
102 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
103 as PC-relative relocation.
105 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
107 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
109 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
111 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
112 and R_X86_64_SIZE64 check.
113 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
116 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
118 * bfd-in2.h: Regenerated.
119 * libbfd.h: Likewise.
121 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
122 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
123 (elf_i386_check_relocs): Handle R_386_SIZE32.
124 (elf_i386_gc_sweep_hook): Likewise.
125 (elf_i386_relocate_section): Likewise.
127 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
128 and R_X86_64_SIZE64 entries.
129 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
130 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
131 (elf_x86_64_reloc_name_lookup): Likewise.
132 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
134 (elf_x86_64_gc_sweep_hook): Likewise.
135 (elf_x86_64_relocate_section): Likewise.
137 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
140 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
142 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
143 with R_X86_64_RELATIVE64.
145 2013-01-15 Nick Clifton <nickc@redhat.com>
147 * elf32-msp430.c: Fix spelling typo.
149 2013-01-15 Alan Modra <amodra@gmail.com>
151 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
154 2013-01-14 Alan Modra <amodra@gmail.com>
157 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
158 (memory_bclose): Likewise. Return 0 on success.
159 * cache.c (cache_bclose): Likewise.
160 * opncls.c (opncls_bclose, bfd_close): Likewise.
161 * vms-lib.c (vms_lib_bclose): Likewise.
162 * libbfd.h: Regenerate.
164 2013-01-13 Alan Modra <amodra@gmail.com>
166 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
167 Add ref_dynamic_nonweak.
168 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
169 (_bfd_elf_merge_symbol): Don't call above function. Move
170 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
172 (elf_link_add_object_symbols): Delete redundant "override" test.
173 Don't set dynamic_def here.
174 (elf_link_output_extsym): Update.
176 2013-01-12 H.J. Lu <hongjiu.lu@intel.com>
178 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
179 normal and TLS symbol access.
180 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
182 2013-01-12 Alan Modra <amodra@gmail.com>
184 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
185 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
186 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
188 2013-01-12 Alan Modra <amodra@gmail.com>
191 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
192 (_bfd_elf_strtab_clear_all_refs): Define.
193 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
194 (_bfd_elf_strtab_clear_all_refs): Delete.
195 * elflink.c (elf_link_add_object_symbols): Clear out added
196 strtab refs. Correct handling of warning common symbols.
198 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
200 * aout0.c: Remove trailing white spaces.
201 * archive.c: Likewise.
202 * archures.c: Likewise.
203 * bfd-in.h: Likewise.
204 * bfd-in2.h: Likewise.
205 * coff-alpha.c: Likewise.
206 * coff-i860.c: Likewise.
207 * coff-mips.c: Likewise.
208 * coff-ppc.c: Likewise.
209 * coff-tic80.c: Likewise.
210 * coff-x86_64.c: Likewise.
211 * coff-z80.c: Likewise.
212 * coffcode.h: Likewise.
213 * coffgen.c: Likewise.
214 * cofflink.c: Likewise.
215 * compress.c: Likewise.
216 * corefile.c: Likewise.
217 * cpu-arm.c: Likewise.
218 * cpu-avr.c: Likewise.
219 * cpu-bfin.c: Likewise.
220 * cpu-cr16.c: Likewise.
221 * cpu-cr16c.c: Likewise.
222 * cpu-crx.c: Likewise.
223 * cpu-h8300.c: Likewise.
224 * cpu-i386.c: Likewise.
225 * cpu-lm32.c: Likewise.
226 * cpu-m68k.c: Likewise.
227 * cpu-moxie.c: Likewise.
228 * cpu-msp430.c: Likewise.
229 * cpu-sh.c: Likewise.
230 * cpu-xc16x.c: Likewise.
231 * dwarf2.c: Likewise.
232 * ecofflink.c: Likewise.
233 * ecoffswap.h: Likewise.
234 * elf-ifunc.c: Likewise.
235 * elf-m10300.c: Likewise.
236 * elf-vxworks.c: Likewise.
237 * elf32-avr.c: Likewise.
238 * elf32-avr.h: Likewise.
239 * elf32-cr16.c: Likewise.
240 * elf32-cr16c.c: Likewise.
241 * elf32-cris.c: Likewise.
242 * elf32-crx.c: Likewise.
243 * elf32-frv.c: Likewise.
244 * elf32-hppa.c: Likewise.
245 * elf32-i860.c: Likewise.
246 * elf32-ip2k.c: Likewise.
247 * elf32-iq2000.c: Likewise.
248 * elf32-m32c.c: Likewise.
249 * elf32-m68hc1x.c: Likewise.
250 * elf32-msp430.c: Likewise.
251 * elf32-mt.c: Likewise.
252 * elf32-ppc.c: Likewise.
253 * elf32-rl78.c: Likewise.
254 * elf32-s390.c: Likewise.
255 * elf32-score.h: Likewise.
256 * elf32-sh-symbian.c: Likewise.
257 * elf32-sh.c: Likewise.
258 * elf32-spu.c: Likewise.
259 * elf32-tic6x.c: Likewise.
260 * elf32-v850.c: Likewise.
261 * elf32-xc16x.c: Likewise.
262 * elf32-xtensa.c: Likewise.
263 * elf64-alpha.c: Likewise.
264 * elf64-hppa.c: Likewise.
265 * elf64-ppc.c: Likewise.
266 * elf64-s390.c: Likewise.
267 * elfcore.h: Likewise.
268 * elflink.c: Likewise.
269 * elfxx-mips.c: Likewise.
270 * elfxx-sparc.c: Likewise.
271 * elfxx-tilegx.c: Likewise.
273 * libcoff.h: Likewise.
274 * libpei.h: Likewise.
275 * libxcoff.h: Likewise.
276 * linker.c: Likewise.
277 * mach-o-i386.c: Likewise.
278 * mach-o-target.c: Likewise.
279 * mach-o.c: Likewise.
280 * mach-o.h: Likewise.
282 * opncls.c: Likewise.
284 * pe-x86_64.c: Likewise.
285 * peXXigen.c: Likewise.
286 * pef-traceback.h: Likewise.
287 * pei-x86_64.c: Likewise.
288 * peicode.h: Likewise.
289 * plugin.c: Likewise.
291 * riscix.c: Likewise.
292 * section.c: Likewise.
295 * tekhex.c: Likewise.
296 * ticoff.h: Likewise.
297 * vaxbsd.c: Likewise.
298 * xcofflink.c: Likewise.
299 * xtensa-isa.c: Likewise.
301 2013-01-10 Will Newton <will.newton@imgtec.com>
303 * Makefile.am: Add Meta.
304 * Makefile.in: Regenerate.
305 * archures.c (bfd_mach_metag): New.
306 * bfd-in2.h: Regenerate.
307 * config.bfd: Add Meta.
308 * configure: Regenerate.
309 * configure.in: Add Meta.
310 * cpu-metag.c: New file.
311 * elf-bfd.h: Add Meta.
312 * elf32-metag.c: New file.
313 * elf32-metag.h: New file.
314 * libbfd.h: Regenerate.
315 * reloc.c: Add Meta relocations.
316 * targets.c: Add Meta.
318 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
320 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
321 (elfcore_write_aarch_hw_break): Likewise.
322 (elfcore_write_aarch_hw_watch): Likewise.
323 * elf.c (elfcore_grok_aarch_tls): New function.
324 (elfcore_grok_aarch_hw_break): Likewise.
325 (elfcore_grok_aarch_hw_watch): Likewise.
326 (elfcore_grok_note): Call the new functions to handle the
328 (elfcore_write_aarch_tls): New function.
329 (elfcore_write_aarch_hw_break): Likewise.
330 (elfcore_write_aarch_hw_watch): Likewise.
331 (elfcore_write_register_note): Call the new functions to handle the
332 corresponding pseudo sections.
334 2013-01-07 Tom Tromey <tromey@redhat.com>
336 * section.c (_bfd_std_section): Rename from std_section.
337 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
338 (STD_SECTION): Update.
339 * bfd-in2.h: Rebuild.
341 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
343 * archures.c (bfd_mach_mips5900): Define.
344 * bfd-in2.h: Regenerate.
345 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
346 * cpu-mips.c: Add support for MIPS r5900.
347 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
349 2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
350 Nick Clifton <nickc@redhat.com>
352 * elflink.c (get_value): Prevent the use of an undefined shift
353 operation. Add sanity checks.
355 2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
357 * config.bfd (cr16*-*-uclinux*): New target support.
360 For older changes see ChangeLog-2012
362 Copyright (C) 2013 Free Software Foundation, Inc.
364 Copying and distribution of this file, with or without modification,
365 are permitted in any medium without royalty provided the copyright
366 notice and this notice are preserved.
372 version-control: never