bfd/ChangeLog

   1 2013-01-28  Alan Modra  <amodra@gmail.com>
   2
   3         * archive.c (bfd_generic_archive_p): Return target and keep
   4         ardata on partial matches.
   5         * format.c (bfd_check_format_matches): Adjust for above
   6         change.  Remove bfd_error_file_ambiguously_recognized dead
   7         code.
   8
   9 2013-01-26  Alan Modra  <amodra@gmail.com>
  10
  11         * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
  12         bfd_preserve_finish): Move to..
  13         * format.c: ..here, splitting out..
  14         (bfd_reinit): ..this.  New function.
  15         (bfd_check_format_matches): Use bfd_preserve_save/restore to
  16         keep bfd state for a match.
  17         * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
  18         * elfcore.h (elf_core_file_p): Likewise.
  19         * mach-o.c (bfd_mach_o_header_p): Likewise.
  20         * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
  21         * xsym.c (bfd_sym_object_p): Likewise.
  22         * mmo.c (mmo_scan): Clear abfd->symcount.
  23         * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
  24         * section.c (bfd_section_list_clear): Clear section_htab.count.
  25         * bfd-in2.h: Regenerate.
  26
  27 2013-01-25  Michael Schewe  <michael.schewe@gmx.net>
  28
  29         * elf32-h8300.c (elf32_h8_relax_section): When checking for a
  30         second reloc, make sure that the reloc potentially exists first.
  31
  32 2013-01-24  Nick Clifton  <nickc@redhat.com>
  33
  34         * archures.c: Add bfd_mach_v850e3v5.
  35         * bfd-in2.h: Regenerate.
  36         * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
  37         * cpu-v850_rh850.c: Likewise.
  38         * elf32-v850.c: Add support for v850e3v5 architecture.
  39
  40 2013-01-23  Markos Chandras  <markos.chandras@imgtec.com>
  41
  42         * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
  43
  44 2013-01-23  Leif Ekblad  <leif@rdos.net>
  45
  46         * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
  47
  48 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
  49
  50         * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
  51         non-zero TLS symbol.
  52         (elf_i386_relocate_section): Resolve size relocation against
  53         non-zero TLS symbol.
  54         * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
  55         for non-zero TLS symbol.
  56         (elf_x86_64_relocate_section): Resolve size relocation against
  57         non-zero TLS symbol.
  58
  59 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
  60
  61         * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
  62         when new_dtags is false.  Only add DT_RUNPATH when new_dtags is
  63         true.
  64
  65 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
  66
  67         * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
  68         PC-relative relocation.
  69         * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
  70         as PC-relative relocation.
  71
  72 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
  73
  74         * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
  75         check.
  76         (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
  77
  78         * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
  79         and R_X86_64_SIZE64 check.
  80         (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
  81         nor R_X86_64_SIZE64.
  82
  83 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
  84
  85         * bfd-in2.h: Regenerated.
  86         * libbfd.h: Likewise.
  87
  88         * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
  89         (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
  90         (elf_i386_check_relocs): Handle R_386_SIZE32.
  91         (elf_i386_gc_sweep_hook): Likewise.
  92         (elf_i386_relocate_section): Likewise.
  93
  94         * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
  95         and R_X86_64_SIZE64 entries.
  96         (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
  97         (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
  98         (elf_x86_64_reloc_name_lookup): Likewise.
  99         (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
 100         R_X86_64_SIZE64.
 101         (elf_x86_64_gc_sweep_hook): Likewise.
 102         (elf_x86_64_relocate_section): Likewise.
 103
 104         * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
 105         BFD_RELOC_SIZE64.
 106
 107 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 108
 109         * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
 110         with R_X86_64_RELATIVE64.
 111
 112 2013-01-15  Nick Clifton  <nickc@redhat.com>
 113
 114         * elf32-msp430.c: Fix spelling typo.
 115
 116 2013-01-15  Alan Modra  <amodra@gmail.com>
 117
 118         * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
 119         plt-thread-safe.
 120
 121 2013-01-14  Alan Modra  <amodra@gmail.com>
 122
 123         PR binutils/14813
 124         * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
 125         (memory_bclose): Likewise.  Return 0 on success.
 126         * cache.c (cache_bclose): Likewise.
 127         * opncls.c (opncls_bclose, bfd_close): Likewise.
 128         * vms-lib.c (vms_lib_bclose): Likewise.
 129         * libbfd.h: Regenerate.
 130
 131 2013-01-13  Alan Modra  <amodra@gmail.com>
 132
 133         * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
 134         Add ref_dynamic_nonweak.
 135         * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
 136         (_bfd_elf_merge_symbol): Don't call above function.  Move
 137         setting of ref_dynamic_nonweak and dynamic_def earlier.  Don't
 138         clear dynamic_def.
 139         (elf_link_add_object_symbols): Delete redundant "override" test.
 140         Don't set dynamic_def here.
 141         (elf_link_output_extsym): Update.
 142
 143 2013-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 144
 145         * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
 146         normal and TLS symbol access.
 147         * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
 148
 149 2013-01-12  Alan Modra  <amodra@gmail.com>
 150
 151         * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
 152         * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
 153         * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
 154
 155 2013-01-12  Alan Modra  <amodra@gmail.com>
 156
 157         PR ld/12549
 158         * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
 159         (_bfd_elf_strtab_clear_all_refs): Define.
 160         * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
 161         (_bfd_elf_strtab_clear_all_refs): Delete.
 162         * elflink.c (elf_link_add_object_symbols): Clear out added
 163         strtab refs.  Correct handling of warning common symbols.
 164
 165 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 166
 167         * aout0.c: Remove trailing white spaces.
 168         * archive.c: Likewise.
 169         * archures.c: Likewise.
 170         * bfd-in.h: Likewise.
 171         * bfd-in2.h: Likewise.
 172         * coff-alpha.c: Likewise.
 173         * coff-i860.c: Likewise.
 174         * coff-mips.c: Likewise.
 175         * coff-ppc.c: Likewise.
 176         * coff-tic80.c: Likewise.
 177         * coff-x86_64.c: Likewise.
 178         * coff-z80.c: Likewise.
 179         * coffcode.h: Likewise.
 180         * coffgen.c: Likewise.
 181         * cofflink.c: Likewise.
 182         * compress.c: Likewise.
 183         * corefile.c: Likewise.
 184         * cpu-arm.c: Likewise.
 185         * cpu-avr.c: Likewise.
 186         * cpu-bfin.c: Likewise.
 187         * cpu-cr16.c: Likewise.
 188         * cpu-cr16c.c: Likewise.
 189         * cpu-crx.c: Likewise.
 190         * cpu-h8300.c: Likewise.
 191         * cpu-i386.c: Likewise.
 192         * cpu-lm32.c: Likewise.
 193         * cpu-m68k.c: Likewise.
 194         * cpu-moxie.c: Likewise.
 195         * cpu-msp430.c: Likewise.
 196         * cpu-sh.c: Likewise.
 197         * cpu-xc16x.c: Likewise.
 198         * dwarf2.c: Likewise.
 199         * ecofflink.c: Likewise.
 200         * ecoffswap.h: Likewise.
 201         * elf-ifunc.c: Likewise.
 202         * elf-m10300.c: Likewise.
 203         * elf-vxworks.c: Likewise.
 204         * elf32-avr.c: Likewise.
 205         * elf32-avr.h: Likewise.
 206         * elf32-cr16.c: Likewise.
 207         * elf32-cr16c.c: Likewise.
 208         * elf32-cris.c: Likewise.
 209         * elf32-crx.c: Likewise.
 210         * elf32-frv.c: Likewise.
 211         * elf32-hppa.c: Likewise.
 212         * elf32-i860.c: Likewise.
 213         * elf32-ip2k.c: Likewise.
 214         * elf32-iq2000.c: Likewise.
 215         * elf32-m32c.c: Likewise.
 216         * elf32-m68hc1x.c: Likewise.
 217         * elf32-msp430.c: Likewise.
 218         * elf32-mt.c: Likewise.
 219         * elf32-ppc.c: Likewise.
 220         * elf32-rl78.c: Likewise.
 221         * elf32-s390.c: Likewise.
 222         * elf32-score.h: Likewise.
 223         * elf32-sh-symbian.c: Likewise.
 224         * elf32-sh.c: Likewise.
 225         * elf32-spu.c: Likewise.
 226         * elf32-tic6x.c: Likewise.
 227         * elf32-v850.c: Likewise.
 228         * elf32-xc16x.c: Likewise.
 229         * elf32-xtensa.c: Likewise.
 230         * elf64-alpha.c: Likewise.
 231         * elf64-hppa.c: Likewise.
 232         * elf64-ppc.c: Likewise.
 233         * elf64-s390.c: Likewise.
 234         * elfcore.h: Likewise.
 235         * elflink.c: Likewise.
 236         * elfxx-mips.c: Likewise.
 237         * elfxx-sparc.c: Likewise.
 238         * elfxx-tilegx.c: Likewise.
 239         * ieee.c: Likewise.
 240         * libcoff.h: Likewise.
 241         * libpei.h: Likewise.
 242         * libxcoff.h: Likewise.
 243         * linker.c: Likewise.
 244         * mach-o-i386.c: Likewise.
 245         * mach-o-target.c: Likewise.
 246         * mach-o.c: Likewise.
 247         * mach-o.h: Likewise.
 248         * mmo.c: Likewise.
 249         * opncls.c: Likewise.
 250         * pdp11.c: Likewise.
 251         * pe-x86_64.c: Likewise.
 252         * peXXigen.c: Likewise.
 253         * pef-traceback.h: Likewise.
 254         * pei-x86_64.c: Likewise.
 255         * peicode.h: Likewise.
 256         * plugin.c: Likewise.
 257         * reloc.c: Likewise.
 258         * riscix.c: Likewise.
 259         * section.c: Likewise.
 260         * som.c: Likewise.
 261         * syms.c: Likewise.
 262         * tekhex.c: Likewise.
 263         * ticoff.h: Likewise.
 264         * vaxbsd.c: Likewise.
 265         * xcofflink.c: Likewise.
 266         * xtensa-isa.c: Likewise.
 267
 268 2013-01-10  Will Newton <will.newton@imgtec.com>
 269
 270         * Makefile.am: Add Meta.
 271         * Makefile.in: Regenerate.
 272         * archures.c (bfd_mach_metag): New.
 273         * bfd-in2.h: Regenerate.
 274         * config.bfd: Add Meta.
 275         * configure: Regenerate.
 276         * configure.in: Add Meta.
 277         * cpu-metag.c: New file.
 278         * elf-bfd.h: Add Meta.
 279         * elf32-metag.c: New file.
 280         * elf32-metag.h: New file.
 281         * libbfd.h: Regenerate.
 282         * reloc.c: Add Meta relocations.
 283         * targets.c: Add Meta.
 284
 285 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 286
 287         * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
 288         (elfcore_write_aarch_hw_break): Likewise.
 289         (elfcore_write_aarch_hw_watch): Likewise.
 290         * elf.c (elfcore_grok_aarch_tls): New function.
 291         (elfcore_grok_aarch_hw_break): Likewise.
 292         (elfcore_grok_aarch_hw_watch): Likewise.
 293         (elfcore_grok_note): Call the new functions to handle the
 294         corresponding notes.
 295         (elfcore_write_aarch_tls): New function.
 296         (elfcore_write_aarch_hw_break): Likewise.
 297         (elfcore_write_aarch_hw_watch): Likewise.
 298         (elfcore_write_register_note): Call the new functions to handle the
 299         corresponding pseudo sections.
 300
 301 2013-01-07  Tom Tromey  <tromey@redhat.com>
 302
 303         * section.c (_bfd_std_section): Rename from std_section.
 304         (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
 305         (STD_SECTION): Update.
 306         * bfd-in2.h: Rebuild.
 307
 308 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
 309
 310         * archures.c (bfd_mach_mips5900): Define.
 311         * bfd-in2.h: Regenerate.
 312         * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
 313         * cpu-mips.c: Add support for MIPS r5900.
 314         * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
 315
 316 2013-01-03  Nickolai Zeldovich  <nickolai@csail.mit.edu>
 317             Nick Clifton  <nickc@redhat.com>
 318
 319         * elflink.c (get_value): Prevent the use of an undefined shift
 320         operation.  Add sanity checks.
 321
 322 2013-01-02  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>
 323
 324         * config.bfd (cr16*-*-uclinux*): New target support.
 325
 326
 327 For older changes see ChangeLog-2012
 328 \f
 329 Copyright (C) 2013 Free Software Foundation, Inc.
 330
 331 Copying and distribution of this file, with or without modification,
 332 are permitted in any medium without royalty provided the copyright
 333 notice and this notice are preserved.
 334
 335 Local Variables:
 336 mode: change-log
 337 left-margin: 8
 338 fill-column: 74
 339 version-control: never
 340 End: