bfd/ChangeLog

   1 2007-07-26  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
   4         is zero.  Correct return value on error.
   5         * mmo.c (mmo_canonicalize_symtab): Likewise.
   6         * binary.c (binary_canonicalize_symtab) Correct return on error.
   7
   8 2007-07-26  Thiemo Seufer  <ths@mips.com>
   9
  10         * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
  11
  12 2007-07-26  Alan Modra  <amodra@bigpond.net.au>
  13
  14         * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
  15         bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
  16         says there are no relocs.
  17
  18 2007-07-26  Doug Kwan  <dougkwan@google.com>
  19
  20         Speed up bfd_dwarf2_find_line.
  21         * dwarf2.c (struct dwarf2_debug): Add new fields to support function
  22         and variable info hash tables. Add last_comp_unit, info_hash_count,
  23         funcinfo_hash_table, varinfo_hash_table, hash_units_head.
  24         (struct comp_unit): Add prev_unit, cached.
  25         (struct info_list_node, struct info_hash_entry,
  26         struct info_hash_table): New.
  27         (info_hash_table_newfunc, create_info_hash_table,
  28         insert_info_hash_table, lookup_info_hash_table): New functions
  29         implementing function and variable info hash tables.
  30         (scan_unit_for_symbols): Add checks to make sure hash tables are
  31         consistent with compilation units.
  32         (comp_unit_maybe_decode_line_info): New function.
  33         (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
  34         (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
  35         info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
  36         stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
  37         stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
  38         functions. Make use of info hash tables to speed up
  39         bfd_dwarf2_find_line.
  40         (find_line): Use hash table for faster lookup if it is turned on.
  41         Also add code to maintain bi-directional link in comp units.
  42
  43 2007-07-25  Michael Snyder  <msnyder@access-company.com>
  44
  45         * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
  46         if size == 0; return and avoid possible null pointer issues.
  47
  48 2007-07-25  Alan Modra  <amodra@bigpond.net.au>
  49
  50         * linker.c (generic_link_add_symbol_list): Warning fix.
  51
  52 2007-07-24  Michael Snyder  <msnyder@access-company.com>
  53
  54         * opncls.c (bfd_make_writable): Check return from bfd_malloc.
  55
  56         * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
  57         on bfd_malloc error rather than goto error_return.
  58
  59 2007-07-24  Alan Modra  <amodra@bigpond.net.au>
  60
  61         * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
  62         _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
  63         _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
  64         _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
  65         bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
  66         bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
  67         bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
  68         bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
  69         struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
  70         elf_sym_name_compare, elf_create_symbuf,
  71         bfd_elf_match_symbols_in_sections,
  72         _bfd_elf_match_sections_by_type): Move to here..
  73         * elf.c: ..from here.
  74
  75 2007-07-23  Richard Sandiford  <richard@codesourcery.com>
  76
  77         * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
  78         of weakdef->root.type if weakdef has no regular definition.
  79
  80 2007-07-22  Adam Nemet  <anemet@caviumnetworks.com>
  81
  82         * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
  83         small_data_overflow_reported.
  84         (_bfd_mips_elf_link_hash_table_create): Initialize it.
  85         (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
  86         small-data section overflow.
  87
  88 2007-07-19  Doug Kwan  <dougkwan@google.com>
  89
  90         PR binutils/4797
  91         * dwarf2.c: (find_line) Do not dereference functionname_ptr if
  92         do_line is true.
  93
  94 2007-07-18  Bob Wilson  <bob.wilson@acm.org>
  95
  96         * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
  97         non-ELF sections.
  98
  99 2007-07-18  Bob Wilson  <bob.wilson@acm.org>
 100
 101         * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
 102         vma and size for dynamic tags from the output sections.
 103
 104 2007-07-18  Alan Modra  <amodra@bigpond.net.au>
 105
 106         * elf-bfd.h (struct sym_sec_cache): Delete "sec".  Add "shndx".
 107         * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
 108         symbol.  Instead cache ELF section index.  Remove redundant
 109         checks of st_shndx.
 110
 111 2007-07-15  Mike Frysinger  <vapier@gentoo.org>
 112
 113         * trad-core.c (NBPG): If not defined, set to getpagesize().
 114
 115 2007-07-13  Roland McGrath  <roland@redhat.com>
 116
 117         * elf-bfd.h (struct elf_obj_tdata): Revert last change.
 118         Add after_write_object_contents, after_write_object_contents_info.
 119         * elf.c (_bfd_elf_write_object_contents): Revert last change.
 120         Instead, call after_write_object_contents if set.
 121
 122 2007-07-12  Kai Tietz   <kai.tietz@onevision.com>
 123
 124         * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
 125         (BFD_HOSTPTR_T): Host pointer type for casting a
 126         pointer to an integer type.
 127         (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
 128         (sprintf_vma, fprintf_vma): Add support for long long prints.
 129         * bfd-in2.h: Regenerate.
 130         * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
 131         (BFD_HOSTPTR_T): Host pointer type for casting a
 132         pointer to an integer type. Default is "unsigned long".
 133         (AC_CHECK_SIZEOF(void *)): New.
 134         (host64): Set it if the pointer size is 8.
 135         * configure: Regenerate.
 136         * config.in: Add macro SIZEOF_VOID_P.
 137         * coffcode.h: Replace host ptr type assuming "long" with
 138         bfd_hostptr_t type.
 139         * coffgen.c: Likewise.
 140         * elf-eh-frame.c: Likewise.
 141         * peicode.h: Likewise.
 142
 143 2007-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 144
 145         * Makefile.in: Regenerated.
 146
 147 2007-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 148
 149         PR binutils/4756
 150         * simple.c (bfd_simple_get_relocated_section_content): Don't
 151         apply relocation on executable and shared library.
 152
 153 2007-07-10  Nathan Sidwell  <nathan@codesourcery.com>
 154
 155         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
 156         copy relocs on vxworks.
 157
 158 2007-07-10  Alan Modra  <amodra@bigpond.net.au>
 159
 160         * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
 161         * elf64-alpha.c (alpha_elf_size_info): Likewise.
 162         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
 163         * elf64-mips.c (mips_elf64_size_info): Likewise.
 164         * elf64-s390.c (s390_elf64_size_info): Likewise.
 165         * elf64-sparc.c (elf64_sparc_size_info): Likewise.
 166
 167 2007-07-09  H.J. Lu  <hongjiu.lu@intel.com>
 168
 169         * elflink.c (bfd_elf_record_link_assignment): Handle indirect
 170         symbol.
 171         (_bfd_elf_merge_symbol): Properly update normal symbol when
 172         overriding the versioned symbol from a dynamic library.
 173
 174 2007-07-09  Roland McGrath  <roland@redhat.com>
 175
 176         * elf-bfd.h (struct elf_obj_tdata): Add members
 177         emit_note_gnu_build_id and note_gnu_build_id_sec.
 178         * elf.c (_bfd_id_note_section_size): New global function.
 179         (read_hex, _bfd_elf_write_build_id_section): New static functions.
 180         (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
 181         if emit_note_gnu_build_id is set.
 182         * Makefile.am (elf.lo): Update dependencies.
 183
 184         * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
 185         (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
 186         * elfcode.h (elf_checksum_contents): New macro and function.
 187         (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
 188
 189 2007-07-06  Michael Snyder  <msnyder@access-company.com>
 190
 191         * elflink.c (elf_link_add_object_symbols): Return via
 192         error_free_vers on "notice" failure.
 193
 194 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 195
 196         * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
 197         if arch is unknown.
 198
 199 2007-07-04  Nick Clifton  <nickc@redhat.com>
 200
 201         Import this patch from an internal tree:
 202
 203         2001-07-17  Richard Henderson  <rth@redhat.com>
 204
 205         * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
 206         compensate for high bit set in R_MEP_LOW16.
 207
 208 2007-07-03  Joseph Myers  <joseph@codesourcery.com>
 209
 210         * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
 211         input attributes if value has been copied.
 212
 213 2007-07-03  Nick Clifton  <nickc@redhat.com>
 214
 215         * COPYING: Replace with GPLv3 text.
 216         * aix386-core.c: Update copyright notice to refer to GPLv3.
 217         * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
 218         aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
 219         aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
 220         archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
 221         binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
 222         cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
 223         coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
 224         coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
 225         coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
 226         coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
 227         coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
 228         coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
 229         coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
 230         coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
 231         cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
 232         cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
 233         cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
 234         cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
 235         cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
 236         cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
 237         cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
 238         cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
 239         cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
 240         cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
 241         cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
 242         cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
 243         cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
 244         demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
 245         ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
 246         elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
 247         elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
 248         elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
 249         elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
 250         elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
 251         elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
 252         elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
 253         elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
 254         elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
 255         elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
 256         elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
 257         elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
 258         elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
 259         elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
 260         elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
 261         elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
 262         elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
 263         elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
 264         elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
 265         elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
 266         elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
 267         elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
 268         epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
 269         hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
 270         hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
 271         i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
 272         i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
 273         libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
 274         libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
 275         linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
 276         m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
 277         mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
 278         newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
 279         nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
 280         ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
 281         pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
 282         pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
 283         pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
 284         pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
 285         pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
 286         reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
 287         simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
 288         srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
 289         sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
 290         trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
 291         vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
 292         xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
 293         xtensa-modules.c: Likewise.
 294         * elf32-sh-relocs.h: Add copyright notice.
 295         * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
 296         hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
 297         hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
 298         hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
 299         hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
 300         hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
 301         hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
 302         hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
 303         * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
 304
 305 2007-07-02  Joseph Myers  <joseph@codesourcery.com>
 306
 307         * elfxx-mips.c (mips_elf_calculate_relocation): Handle
 308         R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
 309         * elf64-mips.c (mips_elf64_howto_table_rela): Support
 310         R_MIPS_TLS_DTPREL64.
 311
 312 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 313
 314         * Makefile.am: Run "make dep-am".
 315         * Makefile.in: Regenerate.
 316         * aclocal.m4: Regenerate.
 317         * config.in: Regenerate.
 318         * po/SRC-POTFILES.in: Regenerate.
 319         * po/bfd.pot: Regenerate.
 320
 321 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 322
 323         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
 324         symsec != NULL tests.
 325
 326 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 327
 328         PR 4712
 329         * elf.c (assign_file_positions_for_load_sections): Adjust lma
 330         by p_vaddr_offset.
 331
 332 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 333
 334         * aclocal.m4: Regenerated.
 335         * Makefile.in: Likewise.
 336
 337 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 338
 339         * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
 340         (ppc_elf_merge_private_bfd_data): Call it.
 341
 342 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 343
 344         * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
 345         (_bfd_mips_elf_merge_private_bfd_data): Call it.
 346
 347 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 348
 349         * elf-attrs.c: New.
 350         * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
 351         (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
 352         (elf-attrs.lo): Generate dependencies.
 353         * Makefile.in: Regenerate.
 354         * configure.in (elf): Add elf-attrs.lo.
 355         * configure: Regenerate.
 356         * elf-bfd.h (struct elf_backend_data): Add entries for object
 357         attributes.
 358         (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
 359         OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
 360         Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
 361         New.
 362         (struct elf_obj_tdata): Add entries for object attributes.
 363         (elf_known_obj_attributes, elf_other_obj_attributes,
 364         elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
 365         New.
 366         (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
 367         bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
 368         bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
 369         bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
 370         bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
 371         _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
 372         _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
 373         * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
 374         (bfd_section_from_shdr): Handle attributes sections.
 375         * elflink.c (bfd_elf_final_link): Handle attributes sections.
 376         * elfxx-target.h (elf_backend_obj_attrs_vendor,
 377         elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
 378         elf_backend_obj_attrs_section_type): New.
 379         (elfNN_bed): Update.
 380         * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
 381         aeabi_attribute_list): Remove.
 382         (struct elf32_arm_obj_tdata): Remove object attributes fields.
 383         (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
 384         elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
 385         Update for new object attributes interfaces.
 386         (uleb128_size, is_default_attr, eabi_attr_size,
 387         elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
 388         elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
 389         elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
 390         elf32_arm_add_eabi_attr_int, attr_strdup,
 391         elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
 392         copy_eabi_attributes, elf32_arm_parse_attributes): Remove.  Moved
 393         to generic code in elf-attrs.c.
 394         (elf32_arm_obj_attrs_arg_type): New.
 395         (elf32_arm_fake_sections): Do not handle .ARM.attributes.
 396         (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
 397         (bfd_elf32_bfd_final_link): Remove.
 398         (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
 399         elf_backend_obj_attrs_arg_type,
 400         elf_backend_obj_attrs_section_type): New.
 401         * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
 402         attributes.
 403         * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
 404         * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
 405         * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
 406         * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
 407         * elf32-sh.c (sh_elf_copy_private_data): Likewise.
 408         * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
 409
 410 2007-06-29  Paul Brook  <paul@codesourcery.com>
 411
 412         * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
 413         call veneers for call relocations against undefined symbols.
 414         (elf32_arm_final_link_relocate): Turn call to undefined symbol
 415         into a jump to the next instruction.
 416
 417 2007-06-29  Michael Snyder  <msnyder@svkmacdonelllnx>
 418
 419         * bfd.c (bfd_demangle): Plug memory leak (Coverity).
 420
 421 2007-06-29  M R Swami Reddy  <MR.Swami.Reddy@nsc.com>
 422
 423         * Makefile.am: Add cr16 related entry
 424         * Makefile.in: Regenerate
 425         * archures.c: Add bfd_cr16_arch
 426         * bfd-in2.h: Regenerate
 427         * config.bfd: Add cr16-elf
 428         * configure.in: Add bfd_elf32_cr16_vec
 429         * configure: Regenerate.
 430         * targets.c: Added cr16 related information
 431         * cpu-cr16.c: New file.
 432         * elf32-cr16.c: New file.
 433         * reloc.c: Added cr16 relocs.
 434
 435 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 436
 437         * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
 438         message for undefined version nodes.
 439         (elf_gc_sweep): Don't warn when zero size sections are
 440         removed.
 441
 442 2007-06-29  Nathan Froyd  <froydnj@codesourcery.com>
 443
 444         * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
 445         types.
 446
 447 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 448
 449         * elf32-spu.c (spu_elf_fake_sections): New function.
 450         (elf_backend_fake_sections): Define.
 451
 452 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 453
 454         * elf.c (assign_file_positions_for_load_sections): Use elf
 455         section header sh_size rather than bfd section size, simplifying
 456         .tbss handling.
 457
 458 2007-06-29  Alan Modra  <amodra@bigpond.net.au>
 459
 460         PR ld/4701
 461         * elf.c (assign_file_positions_for_load_sections): Ensure bss
 462         segments meet gABI alignment requirements.  Don't allocate
 463         file space for bss sections in a segment also containing file
 464         or program headers.
 465
 466 2007-06-27  Alan Modra  <amodra@bigpond.net.au>
 467
 468         * bfd.c (struct bfd): Rename "next" to "archive_next".
 469         * archive.c: Rename uses throughout file.
 470         * archive64.c: Likewise.
 471         * coff-rs6000.c: Likewise.
 472         * ecoff.c: Likewise.
 473         * som.c: Likewise.
 474         * bfd-in2.h: Regenerate.
 475
 476         * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
 477         input bfds.
 478         * elf32-spu.c (spu_elf_create_sections): Likewise.
 479
 480 2007-06-26  H.J. Lu  <hongjiu.lu@intel.com>
 481
 482         * dwarf2.c (find_line): New.  Contains the duplicated code from:
 483         (_bfd_dwarf2_find_nearest_line): Use it.
 484         (_bfd_dwarf2_find_line): Use it.
 485
 486 2007-06-26  Joseph Myers  <joseph@codesourcery.com>
 487
 488         * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
 489
 490 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
 491
 492         * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
 493         to be used for calls from MIPS16 code.
 494
 495 2007-06-23  Andreas Schwab  <schwab@suse.de>
 496
 497         * configure.in (--with-separate-debug-dir): New option.
 498         * configure: Regenerate.
 499         * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
 500         * Makefile.in: Regenerate.
 501         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
 502         bfd_follow_gnu_debuglink.
 503         (_bfd_dwarf2_find_line): Likewise.
 504
 505 2007-06-22  Nick Clifton  <nickc@redhat.com>
 506
 507         * dwarf2.c: Add support for reading in debug information via a
 508         .gnu_debuglink section:
 509         (struct dwarf2_debug): Add bfd field to record the bfd containing
 510         the debug info.
 511         (parse_comp_unit): Remove ABFD parameter.  Instead use the bfd
 512         field in the dwarf2_debug structure.
 513         (_bfd_dwarf2_find_nearest_line): If a debug info section could not
 514         be found in the current bfd call bfd_follow_gnu_debuglink to see
 515         if another file contains the debug information.  If it does, open
 516         it and continue.
 517         (_bfd_dwarf2_find_line): Likewise.
 518
 519 2007-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 520
 521         PR ld/4590
 522         * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
 523         when removing duplicated entries.
 524         (get_dyn_sym_info): Initialize the got_offset field to -1.
 525         Update call to sort_dyn_sym_info.
 526         (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
 527         array of addend and remove duplicates.
 528
 529 2007-06-18  H.J. Lu  <hongjiu.lu@intel.com>
 530
 531         * libpei.h (_bfd_XXi_final_link_postscript): Remove
 532         duplication.
 533         (bfd_target_pei_p): New.
 534         (bfd_target_pei_arch): New
 535         (bfd_target_efi_p): Likewise.
 536         (bfd_target_efi_arch): New
 537         (bfd_pe_executable_p): Use bfd_target_pei_p and
 538         bfd_target_efi_p.
 539
 540         * peicode.h (arch_type): New enum.
 541         (pe_arch): New function.
 542         (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
 543         if there is an EFI/PE target.
 544
 545 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 546
 547         * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
 548
 549         * acinclude.m4: Don't include m4 files. Remove libtool
 550         kludge.
 551
 552         * Makefile.in: Regenerated.
 553         * aclocal.m4: Likewise.
 554         * configure: Likewise.
 555
 556 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 557             Bob Wilson  <bob.wilson@acm.org>
 558
 559         * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
 560         XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
 561         (extend_ebb_bounds_backward, compute_text_actions): Likewise.
 562         (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
 563         (xtensa_get_property_predef_flags): Likewise.
 564         (compute_removed_literals): Pass new arguments to is_removable_literal.
 565         (is_removable_literal): Add sec, prop_table and ptblsize arguments.
 566         Do not remove literal if the NO_TRANSFORM property flag is set.
 567
 568 2007-05-31  Richard Sandiford  <rsandifo@nildram.co.uk>
 569
 570         * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
 571         type (3) single-GOT entry, read tls_type from the hash table entry
 572         rather than the GOT entry.
 573
 574 2007-06-01  Alan Modra  <amodra@bigpond.net.au>
 575
 576         * simple.c (bfd_simple_get_relocated_section_contents): Init
 577         input_bfds_tail.
 578
 579 2007-05-30  Alan Modra  <amodra@bigpond.net.au>
 580
 581         * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
 582         created by objcopy --only-keep-debug.
 583         (_bfd_elf_init_private_section_data): Only change elf_section_type
 584         if it is SHT_NULL.
 585
 586         * elf.c (assign_file_positions_for_load_sections): Correct sh_type
 587         to SHT_NOBITS earlier.  Base actions in rest of function on sh_type
 588         and sh_flags instead of bfd section flags.  Delete voff and code
 589         keeping nobits segments aligned.
 590
 591 2007-05-25  Eric Christopher  <echristo@apple.com>
 592
 593         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
 594         Check that sym_sec isn't NULL before accessing.
 595
 596 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
 597
 598         * Makefile.in: Regnerate.
 599         * configure: Regenerate.
 600         * aclocal.m4: Regenerate.
 601         * doc/Makefile.in: Regenerate.
 602
 603 2007-05-22  Paul Brook  <paul@codesourcery.com>
 604
 605         * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
 606         with sec and sec_shndx.
 607         (elf32_arm_ouput_plt_map_sym): Use them.
 608         (elf32_arm_output_arch_local_syms): Output mapping symbols for
 609         interworking glue.
 610
 611 2007-05-18  Paul Brook  <paul@codesourcery.com>
 612
 613         * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
 614         (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
 615         (record_arm_to_thumb_glue): Add v5t non-pic glue.
 616         (elf32_arm_create_thumb_stub): Ditto.
 617
 618 2007-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 619             Alan Modra  <amodra@bigpond.net.au>
 620
 621         * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
 622         section to the minimum alignment.
 623
 624 2007-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 625             Alan Modra  <amodra@bigpond.net.au>
 626
 627         PR ld/4504
 628         * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
 629         * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
 630
 631         * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
 632         _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
 633         bss section.
 634         * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
 635         * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
 636         * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
 637         * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
 638         * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
 639         * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
 640         * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
 641         * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
 642         * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 643         * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
 644         * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
 645         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
 646         * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
 647         * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
 648         * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
 649         * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
 650         * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
 651
 652 2007-05-15  Richard Sandiford  <richard@codesourcery.com>
 653
 654         * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
 655         input_section argument.  Create .rela.dyn relocations against
 656         symbol 0 rather than the section symbol.
 657         (mips_elf_local_got_index): Remove input_section argument.
 658         Update call to mips_elf_create_local_got_entry.
 659         (mips_elf_got_page, mips_elf_got16_entry): Likewise.
 660         (mips_elf_calculate_relocation): Update calls to
 661         mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
 662
 663 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
 664
 665         * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
 666         handle the Thumb-2 JUMP19 relocation.
 667
 668 2007-05-15  Alan Modra  <amodra@bigpond.net.au>
 669
 670         PR 4479
 671         * elf.c (elf_fake_sections): Don't allow backend to change
 672         SHT_NOBITS if called for strip/objcopy --only-keep-debug.
 673         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
 674         fix from here.
 675
 676 2007-05-14  Alan Modra  <amodra@bigpond.net.au>
 677
 678         * elf.c (bfd_elf_string_from_elf_section): Return NULL on
 679         invalid shstrndx.
 680         (bfd_elf_get_str_section): Likewise.
 681
 682 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
 683
 684         PR 4497
 685         * elf-eh-frame.c (struct cie): Add "local_personality".  Make
 686         "personality" a union.
 687         (cie_eq): Compare local_personality too.  Adjust personality
 688         comparison.
 689         (_bfd_elf_discard_section_eh_frame): Check binding on personality
 690         reloc sym to allow for bad symtab.  Use stashed local syms rather
 691         than reading personality local sym.  Handle discarded sections.
 692
 693 2007-05-12  Alan Modra  <amodra@bigpond.net.au>
 694
 695         * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
 696
 697 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 698
 699         * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
 700         (enum ppc_elf_plt_type): Move from..
 701         * elf32-ppc.c: ..here.
 702         (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
 703         (struct ppc_elf_link_hash_table): Reorder.  Add old_bfd.  Delete
 704         can_use_new_plt.  Make is_vxworks a bitfield.
 705         (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
 706         (ppc_elf_check_relocs): Update setting of reloc flags.  Set old_bfd.
 707         (ppc_elf_select_plt_layout): Modify parameters.  Use bfd reloc
 708         flags to better detect object files needing old bss-style plt.
 709         Allow secure plt to be used without rel16 relocs being detected.
 710         Warn if secure plt request cannot be allowed.
 711
 712 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 713
 714         * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
 715         * elf-bfd.h (struct elf_backend_data): Change return type of
 716         elf_backend_relocate_section to int.
 717         * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
 718         R_SPU_PPU64.
 719         (spu_elf_bfd_to_reloc_type): Convert new relocs.
 720         (spu_elf_count_relocs): New function.
 721         (elf_backend_count_relocs): Define.
 722         (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
 723         R_SPU_PPU64 relocs.
 724         * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
 725         returns 2.
 726         * bfd-in2.h: Regenerate.
 727         * libbfd.h: Regenerate.
 728
 729 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 730
 731         * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
 732         for R_ARM_ABS12 relocs.
 733         (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
 734         non-shared VxWorks PLT entries.
 735
 736 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 737
 738         PR 4454
 739         * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
 740         (_bfd_elf_discard_section_eh_frame): Handle local syms on
 741         personality relocation.
 742
 743 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
 744
 745         * elf.c (assign_file_positions_for_load_sections): Use p_memsz
 746         rather than p_filesz to calculate the LMA of the end of a segment.
 747
 748 2007-05-10  Jakub Jelinek  <jakub@redhat.com>
 749
 750         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
 751         processing if symbol is defined in the executable.
 752
 753 2007-05-10  Alexandre Oliva  <aoliva@redhat.com>
 754
 755         * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
 756         (frvfdpic_elf_discard_info): New.
 757         (elf_backend_discard_info): Define for FDPIC.
 758
 759 2007-05-09  Mark Shinwell  <shinwell@codesourcery.com>
 760
 761         * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
 762         attempt to scan if the bfd doesn't correspond to an ELF image.
 763         (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
 764
 765 2007-05-08  Alexandre Oliva  <aoliva@redhat.com>
 766
 767         * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
 768         for which _bfd_elf_section_offset returns -1.
 769
 770 2007-05-08  Alan Modra  <amodra@bigpond.net.au>
 771
 772         * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
 773         (mark_functions_via_relocs): Likewise.
 774
 775 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 776
 777         * elflink.c (bfd_elf_final_link): Correct reloc handling for
 778         elf_backend_count_relocs.
 779         (bfd_elf_discard_info): Print an error if we can't read syms.
 780
 781 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 782
 783         * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
 784         invalid reloc code.
 785         (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
 786         (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
 787         define.
 788
 789 2007-05-07  Alan Modra  <amodra@bigpond.net.au>
 790
 791         * elf.c (assign_file_positions_for_load_sections): Don't check
 792         core segment.
 793
 794 2007-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 795
 796         * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
 797         and .rel.dyn aren't present.
 798
 799 2007-05-04  Nick Clifton  <nickc@redhat.com>
 800
 801         * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
 802         sections are present examine the indirect sections in an attempt
 803         to compute the correct relocation size.  If there is any
 804         ambiguity, produce an error and refuse to sort.
 805
 806 2007-05-03  Sandra Loosemore  <sandra@codesourcery.com>
 807
 808         * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
 809
 810 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
 811             Nick Clifton  <nickc@redhat.com>
 812
 813         PR gas/3041
 814         * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
 815         in the same way as relocs against external symbols.
 816
 817 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
 818
 819         * elf.c (assign_file_positions_for_load_sections): Set sh_offset
 820         here.  Set sh_type to SHT_NOBITS if we won't be allocating
 821         file space.  Don't bump p_memsz for non-alloc sections.  Adjust
 822         section-in-segment check.
 823         (assign_file_positions_for_non_load_sections): Don't set sh_offset
 824         here for sections that have already been handled above.
 825
 826 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 827
 828         * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
 829         and emit_stack_syms bitfields.
 830         (get_sym_h): Read all symbols if stack analysis will be done.
 831         (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
 832         params, and stash in hash table.
 833         (is_hint): Split off from..
 834         (is_branch): ..here.  Adjust callers.
 835         (spu_elf_size_stubs): Add stack_analysis param.  Arrange to read
 836         and keep all syms.
 837         (write_one_stub): Fix mem leak.
 838         (find_function_stack_adjust): New function.
 839         (sort_syms_syms, sort_syms_psecs): New vars.
 840         (sort_syms): New function.
 841         (struct call_info, struct function_info): New.
 842         (struct spu_elf_stack_info): New.
 843         (alloc_stack_info, maybe_insert_function, func_name): New functions.
 844         (is_nop, insns_at_end, check_function_ranges): Likewise.
 845         (find_function, insert_callee, mark_functions_via_relocs): Likewise.
 846         (pasted_function, interesting_section, discover_functions): Likewise.
 847         (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
 848         (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
 849         (bfd_elf32_bfd_final_link): Define.
 850         * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
 851         (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
 852
 853 2007-04-28  Sergey Rogozhkin  <rogozhkin@niisi.msk.ru>
 854
 855         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
 856         memory which we might not own.
 857
 858 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 859
 860         * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
 861         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
 862         (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
 863
 864 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 865
 866         * elf32-xtensa.c (xtensa_read_table_entries): Step through table
 867         contents and relocs in parallel.
 868
 869 2007-04-27  Bob Wilson  <bob.wilson@acm.org>
 870
 871         * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
 872
 873 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 874
 875         * cpu-rs6000.c: Write Mimi's name in ASCII.
 876         * coff-rs6000.c: Likewise.
 877         * rs6000-core.c: Likewise.
 878
 879 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
 880
 881         * sysdep.h: Include config.h first.
 882         Many files: Include sysdep.h before bfd.h.
 883         * Makefile.am: Run "make dep-am".
 884         * Makefile.in: Regenerate.
 885
 886 2007-04-25  Alan Modra  <amodra@bigpond.net.au>
 887
 888         * sysdep.h: Revert last change.
 889
 890 2007-04-24  Nick Clifton  <nickc@redhat.com>
 891
 892         * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
 893         * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
 894
 895 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 896
 897         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
 898         eh_frame_hdr table won't be created.
 899
 900 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 901
 902         * acinclude.m4: Include config/stdint.m4.
 903         * configure.in: Invoke GCC_HEADER_STDINT.
 904         * sysdep.h: Don't include ansidecl.h here.
 905         * configure: Regenerate.
 906         * config.in: Regenerate.
 907         * Makefile.in: Regenerate.
 908
 909 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 910
 911         * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
 912         bfd_mach_mcf_isa_c_emac): New.
 913         * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
 914         elf_isac_plt_entry, elf_isac_plt_info): New.
 915         (elf32_m68k_object_p): Add ISA_C.
 916         (elf32_m68k_print_private_bfd_data): Print ISA_C.
 917         (elf32_m68k_get_plt_info): Detect ISA_C.
 918         * cpu-m68k.c (arch_info): Add ISAC.
 919         (m68k_arch_features): Likewise,
 920         (bfd_m68k_compatible): ISAs B & C are not compatible.
 921
 922 2007-04-21  Nick Clifton  <nickc@redhat.com>
 923
 924         * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
 925         (ecoff_link_add_archive_symbols): Likewise.
 926         * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
 927         relent.howto.
 928         * ieee.c (parse_int): Initialise x.
 929         (must_parse_int): Initialise result.
 930         (ieee_slurp_external_symbols): Initialise value.
 931
 932 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 933
 934         * config.bfd (spu-*-elf): Delete targ_selvecs.
 935
 936 2007-04-19  Nick Clifton  <nickc@redhat.com>
 937
 938         * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
 939
 940 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 941
 942         * bfd.c (bfd_demangle): New function.
 943         * Makefile.am: Run "make dep-am".
 944         * Makefile.in: Regenerate.
 945         * bfd-in2.h: Regenerate.
 946
 947 2007-04-18  Matthias Klose  <doko@ubuntu.com>
 948
 949         * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
 950         (bfdver.h): Use the date in non-release builds for the soversion.
 951         * Makefile.in: Regenerate.
 952
 953 2007-04-17  Paul Brook  <paul@codesourcery.com>
 954
 955         * elf.c (_bfd_elf_is_function_type): New function.
 956         * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
 957         (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
 958         is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
 959         * elf-bfd.h (elf_backend_data): Add is_function_type.
 960         (_bfd_elf_is_function_type): Add prototype.
 961         * elfxx-target.h (elf_backend_is_function_type): Add default
 962         definition.
 963         (elfNN_bed): Add elf_backend_is_function_type.
 964         * elf32-arm.c (elf32_arm_is_function_type): New function.
 965         (elf_backend_is_function_type): Define.
 966
 967 2007-04-17  Daniel Jacobowitz  <dan@codesourcery.com>
 968
 969         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
 970         DT_MIPS_RLD_MAP before DT_DEBUG again.
 971
 972 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 973
 974         * Makefile.am: Add ACLOCAL_AMFLAGS.
 975         * configure.in: Change macro call order.
 976         * Makefile.in: Regnerate.
 977         * doc/Makefile.in: Regenerate.
 978         * configure: Regenerate.
 979
 980 2007-04-14  Jakub Jelinek  <jakub@redhat.com>
 981
 982         * elflink.c (bfd_elf_final_link): Don't free symbuf for
 983         non-elf input bfds.
 984         (bfd_elf_size_dynamic_sections): Don't access elf_section_data
 985         for non-elf input bfds.
 986
 987 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 988
 989         * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
 990         DT_MIPS_RTLD_MAP for PIEs.
 991
 992 2007-04-12  Richard Sandiford  <richard@codesourcery.com>
 993
 994         * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
 995         when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
 996         in a read-only section.
 997         (_bfd_mips_elf_check_relocs): Likewise.
 998
 999 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
1000
1001         * elf32-xtensa.c (xtensa_is_insntable_section): New.
1002         (xtensa_is_proptable_section): New.
1003         (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1004         tables with 12-byte entries, as well as tables with 8-byte entries.
1005         Sort the relocations before examining them.
1006         (relax_property_section): Use xtensa_is_proptable_section and
1007         xtensa_is_littable_section.  Rewrite code for combining table entries
1008         to be more robust in case of unexpected relocations.  Do not set offset
1009         of unused relocations to less than zero.
1010         (xtensa_is_property_section): Use other functions instead of
1011         duplicating section name comparisons.
1012         (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1013         (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1014
1015 2007-04-12  Bob Wilson  <bob.wilson@acm.org>
1016
1017         * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1018         from Xtensa property sections.
1019
1020 2007-04-12  Alan Modra  <amodra@bigpond.net.au>
1021
1022         * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1023         is non-NULL before dereferencing.
1024
1025 2007-04-11  Nathan Sidwell  <nathan@codesourcery.com>
1026
1027         * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1028         relocs too.
1029
1030 2007-04-10  Richard Henderson  <rth@redhat.com>
1031
1032         * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1033         (elf64_alpha_size_got_sections): Remove unused something_changed local.
1034         (elf64_alpha_size_plt_section): Return void.
1035         (elf64_alpha_size_rela_got_section): Likewise.
1036         (elf64_alpha_relax_section): Only regenerate got+plt if the
1037         relax_trip counter has changed.
1038
1039 2007-04-09  Daniel Jacobowitz  <dan@codesourcery.com>
1040
1041         * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1042         * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1043         (bfdver.texi): New rule.
1044         * Makefile.in, doc/Makefile.in: Regenerated.
1045
1046 2007-04-03  Matt Thomas  <matt@netbsd.org>
1047
1048         * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1049         in a shared object if it is not in a CODE section or if it is against
1050         a section symbol.  This allows DWARF2 to use pcrel format.
1051
1052 2007-04-05  H.J. Lu  <hongjiu.lu@intel.com>
1053
1054         PR ld/4304
1055         * elflink.c (bfd_elf_final_link): Call einfo callback in
1056         bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1057         warning.
1058
1059 2007-04-05  Alan Modra  <amodra@bigpond.net.au>
1060
1061         * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1062         (elf_backend_link_output_symbol_hook): Define.
1063
1064 2007-04-02  Nick Clifton  <nickc@redhat.com>
1065
1066         PR binutils/4292
1067         * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1068         targets as 64-bit values, even if running on a 64-bit host.
1069         * coffgen.c (coff_print_symbol): Likewise.
1070
1071 2007-03-29  Nick Clifton  <nickc@redhat.com>
1072
1073         PR binutils/4110
1074         * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1075         (setup_group): Use it.  Report corrupt group section headers.
1076         (bfd_section_from_shdr): Use new macro.  Replace constant 4 with
1077         GRP_ENTRY_SIZE.  Cope with NULLs in the group section table.
1078         (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1079
1080 2007-03-29  Alan Modra  <amodra@bigpond.net.au>
1081
1082         PR ld/4267
1083         * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1084         for rel->r_info values.
1085         (bfd_elf_perform_complex_relocation): Likewise.
1086         * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1087         unused entries.  Don't clear plt.plist in loop.
1088
1089 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1090
1091         * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1092         * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1093         Merge into...
1094         (sparc_elf_append_rela): ...this new function.
1095         (SPARC_ELF_APPEND_RELA): Delete.
1096         (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1097         the deleted append_rela field.
1098         (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1099         instead of SPARC_ELF_APPEND_RELA.
1100         (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.  Use the
1101         elf_size_info structure to find the size of a RELA entry and
1102         the associated swap-out function.
1103         (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1104         (sparc_finish_dyn): ...this new function.
1105         (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1106
1107 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1108             Phil Edwards  <phil@codesourcery.com>
1109
1110         * doc/bfd.texinfo: Put the contents after the title page rather
1111         than at the end of the document.
1112
1113 2007-03-27  Andreas Schwab  <schwab@suse.de>
1114
1115         * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1116
1117 2007-03-26  H.J. Lu  <hongjiu.lu@intel.com>
1118
1119         * configure: Regenerated.
1120
1121 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1122
1123         * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1124         (allocate_spuear_stubs): New function.
1125         (spu_elf_size_stubs): Call allocate_spuear_stubs.
1126
1127 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1128
1129         * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1130         * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1131         (MY (bfd_reloc_name_lookup)): New function.
1132         * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1133         * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1134         (MY_bfd_reloc_name_lookup): Define.
1135         * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1136         (MY_bfd_reloc_name_lookup): Define.
1137         * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1138         (NAME (aout, reloc_name_lookup)): New function.
1139         * bout.c (b_out_bfd_reloc_name_lookup): New function.
1140         * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1141         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1142         * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1143         (coff_bfd_reloc_name_lookup): Define.
1144         * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1145         (coff_i386_reloc_name_lookup): New function.
1146         * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1147         (coff_bfd_reloc_name_lookup): Define.
1148         * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1149         (coff_bfd_reloc_name_lookup): Define.
1150         * coff-m68k.c (m68k_reloc_name_lookup): New function.
1151         (coff_bfd_reloc_name_lookup): Define.
1152         * coff-maxq.c (maxq_reloc_name_lookup): New function.
1153         (coff_bfd_reloc_name_lookup): Define.
1154         * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1155         (coff_bfd_reloc_name_lookup): Define.
1156         * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1157         (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1158         * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1159         (coff_bfd_reloc_name_lookup): Define.
1160         * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1161         (_bfd_xcoff_reloc_name_lookup): New function.
1162         (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1163         * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1164         (sh_coff_reloc_name_lookup): New function.
1165         * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1166         (coff_bfd_reloc_name_lookup): Define.
1167         * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1168         (tic30_coff_reloc_name_lookup): New function.
1169         * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1170         (tic4x_coff_reloc_name_lookup): New function.
1171         * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1172         (tic54x_coff_reloc_name_lookup): New function.
1173         * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1174         (coff_amd64_reloc_name_lookup): New function.
1175         * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1176         (coff_bfd_reloc_name_lookup): Define.
1177         * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1178         (coff_bfd_reloc_name_lookup): Define.
1179         * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1180         (xcoff64_reloc_name_lookup): New function.
1181         (rs6000coff64_vec, aix5coff64_vec): Init new field.
1182         * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1183         * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1184         * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1185         * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1186         * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1187         * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1188         (bfd_elf32_bfd_reloc_name_lookup): Define.
1189         * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1190         * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1191         (bfd_elf32_bfd_reloc_name_lookup): Define.
1192         * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1193         (bfd_elf32_bfd_reloc_name_lookup): Define.
1194         * elf32-cris.c (cris_reloc_name_lookup): New function.
1195         (bfd_elf32_bfd_reloc_name_lookup): Define.
1196         * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1197         (bfd_elf32_bfd_reloc_name_lookup): Define.
1198         * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1199         * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1200         * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1201         (bfd_elf32_bfd_reloc_name_lookup): Define.
1202         * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1203         (bfd_elf32_bfd_reloc_name_lookup): Define.
1204         * elf32-frv.c (frv_reloc_name_lookup): New function.
1205         (bfd_elf32_bfd_reloc_name_lookup): Define.
1206         * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1207         * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1208         (bfd_elf32_bfd_reloc_name_lookup): Define.
1209         * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1210         * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1211         (bfd_elf32_bfd_reloc_name_lookup): Define.
1212         * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1213         (bfd_elf32_bfd_reloc_name_lookup): Define.
1214         * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1215         (bfd_elf32_bfd_reloc_name_lookup): Define.
1216         * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1217         (bfd_elf32_bfd_reloc_name_lookup): Define.
1218         * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1219         (bfd_elf32_bfd_reloc_name_lookup): Define.
1220         * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1221         (bfd_elf32_bfd_reloc_name_lookup): Define.
1222         * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1223         (bfd_elf32_bfd_reloc_name_lookup): Define.
1224         * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1225         * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1226         * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1227         * elf32-m68k.c (reloc_name_lookup): New function.
1228         (bfd_elf32_bfd_reloc_name_lookup): Define.
1229         * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1230         * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1231         (bfd_elf32_bfd_reloc_name_lookup): Define.
1232         * elf32-mep.c (mep_reloc_name_lookup): New function.
1233         (bfd_elf32_bfd_reloc_name_lookup): Define.
1234         * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1235         (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1236         (bfd_elf32_bfd_reloc_name_lookup): Define.
1237         * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1238         * elf32-mt.c (mt_reloc_name_lookup): New function.
1239         (bfd_elf32_bfd_reloc_name_lookup): Define.
1240         * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1241         (bfd_elf32_bfd_reloc_name_lookup): Define.
1242         * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1243         * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1244         (bfd_elf32_bfd_reloc_name_lookup): Define.
1245         * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1246         (bfd_elf32_bfd_reloc_name_lookup): Define.
1247         * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1248         (bfd_elf32_bfd_reloc_name_lookup): Define.
1249         * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1250         (bfd_elf32_bfd_reloc_name_lookup): Define.
1251         * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1252         (bfd_elf32_bfd_reloc_name_lookup): Define.
1253         * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1254         * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1255         (bfd_elf32_bfd_reloc_name_lookup): Define.
1256         * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1257         (bfd_elf32_bfd_reloc_name_lookup): Define.
1258         * elf32-vax.c (reloc_name_lookup): New function.
1259         (bfd_elf32_bfd_reloc_name_lookup): Define.
1260         * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1261         (bfd_elf32_bfd_reloc_name_lookup): Define.
1262         * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1263         (bfd_elf32_bfd_reloc_name_lookup): Define.
1264         * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1265         (bfd_elf32_bfd_reloc_name_lookup): Define.
1266         * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1267         (bfd_elf64_bfd_reloc_name_lookup): Define.
1268         * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1269         * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1270         * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1271         * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1272         * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1273         (bfd_elf64_bfd_reloc_name_lookup): Define.
1274         * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1275         (bfd_elf64_bfd_reloc_name_lookup): Define.
1276         * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1277         (bfd_elf64_bfd_reloc_name_lookup): Define.
1278         * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1279         * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1280         (bfd_elf64_bfd_reloc_name_lookup): Define.
1281         * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1282         * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1283         (bfd_elfNN_bfd_reloc_name_lookup): Define.
1284         * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1285         * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1286         * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1287         * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1288         * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1289         * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1290         * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1291         * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1292         (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1293         (MY(reloc_name_lookup)): New function.
1294         * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1295         * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1296         * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1297         * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1298         (coff_bfd_reloc_name_lookup): Define.
1299         * reloc.c (bfd_reloc_name_lookup): New function.
1300         * riscix.c (riscix_reloc_name_lookup): New function.
1301         (MY_bfd_reloc_name_lookup): Define.
1302         * som.c (som_bfd_reloc_name_lookup): New function.
1303         * targets.c (struct bfd_target): Add reloc_name_lookup.
1304         (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1305         * versados.c (versados_bfd_reloc_name_lookup): Define.
1306         * vms.c (vms_bfd_reloc_name_lookup): New function.
1307         * bfd-in2.h: Regenerate.
1308         * libbfd.h: Regenerate.
1309
1310 2007-03-26  Thiemo Seufer  <ths@mips.com>
1311
1312         PR ld/4208
1313         * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1314         matching relocation is found.
1315         (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1316
1317 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1318
1319         * configure: Regenerated.
1320
1321 2007-03-23  Joseph Myers  <joseph@codesourcery.com>
1322
1323         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1324         * configure: Regenerate.
1325
1326 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
1327
1328         * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1329         Remove input_sec param.  Adjust all calls.
1330         (write_one_stub): Adjust stub symbol.
1331         (needs_ovl_stub): New function, extracted from..
1332         (spu_elf_size_stubs): ..here.
1333         (spu_elf_relocate_section): Use needs_ovl_stub.
1334
1335 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
1336
1337         * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1338         if nonempty.
1339         * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1340         * Makefile.in, configure, doc/Makefile.in: Regenerate.
1341
1342 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1343
1344         PR ld/4210
1345         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1346         address and virtual size of the last section for the image
1347         size.
1348
1349 2007-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1350
1351         PR ld/4007
1352         * elf.c (assign_file_positions_for_load_sections): Check if
1353         all sections are in the segment.
1354
1355 2007-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1356
1357         PR ld/4208
1358         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1359         matching LO16 relocation for HI16 relocation.
1360
1361 2007-03-20  Paul Brook  <paul@codesourcery.com>
1362
1363         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1364         * bfd-in2.h: Regenerate.
1365         * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1366         (record_arm_to_thumb_glue): Use globals->pic_veneer.
1367         (elf32_arm_create_thumb_stub): Ditto.
1368         (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1369
1370 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
1371
1372         * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1373         argument and extra last argument.
1374         * bfd-in2.h: Regenerate.
1375         * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1376         member.
1377         (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1378         extra last argument.  Set no_enum_size_warning appropriately.
1379         (elf32_arm_merge_eabi_attributes): Improve enum sizes
1380         diagnostic, suppressing it when no_enum_size_warning dictates.
1381
1382 2007-03-20  Nick Clifton  <nickc@redhat.com>
1383
1384         PR binutils/3535
1385         * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1386         specific conditions that need the program headers to be
1387         rewritten.
1388
1389 2007-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1390
1391         * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1392         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1393         SizeOfInitializedData, SizeOfUninitializedData,
1394         AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1395         extra PE a.out header.
1396         (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1397         (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1398         defined.
1399         (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1400         defined.
1401         (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1402         MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1403         SizeOfInitializedData, SizeOfUninitializedData,
1404         AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1405         extra PE a.out header.
1406
1407 2007-03-18  H.J. Lu  <hongjiu.lu@intel.com>
1408
1409         * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1410         only if BFD64 is defined.
1411
1412 2007-03-17  Alan Modra  <amodra@bigpond.net.au>
1413
1414         * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1415         on setjmp calls.
1416
1417 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1418
1419         * doc/Makefile.in: Regenerated.
1420
1421 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1422
1423         * Makefile.am (bfdver.h): Substitute report_bugs_to.  Also
1424         create doc/bfdver.texi.
1425         * Makefile.in: Regenerated.
1426
1427         * configure.in (--with-bugurl): New option.
1428         * configure: Regenerated.
1429
1430         * version.h (REPORT_BUGS_TO): New.
1431
1432 2007-03-13  H.J. Lu  <hongjiu.lu@intel.com>
1433
1434         PR binutils/3826
1435         * elf-bfd.h (elf_backend_data): Add elf_osabi.
1436         (_bfd_elf_set_osabi): New.
1437
1438         * elf.c (_bfd_elf_set_osabi): New.
1439
1440         * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1441         (elf_backend_post_process_headers): Defined with
1442         _bfd_elf_set_osabi.
1443         (ELF_OSABI): Properly defined for each target.
1444
1445         * elf32-i370.c (i370_elf_post_process_headers): Removed.
1446         (ELF_OSABI): Defined.
1447         (elf_backend_post_process_headers): Defined with
1448         _bfd_elf_set_osabi.
1449
1450         * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1451         freebsd.
1452         (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1453
1454         * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1455         (ELF_OSABI): Defined.
1456         (elf_backend_post_process_headers): Defined with
1457         _bfd_elf_set_osabi.
1458
1459         * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1460         freebsd.
1461         (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1462         elf_osabi.
1463
1464         * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1465         with elf_osabi.
1466         (ELF_OSABI): Properly defined for each target.
1467         (elf_backend_post_process_headers): Defined with
1468         _bfd_elf_set_osabi for Linux.
1469
1470         * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1471         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1472         (elf_backend_post_process_headers): Defined with
1473         _bfd_elf_set_osabi.
1474
1475         * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1476         (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1477         (elf_backend_post_process_headers): Defined with
1478         _bfd_elf_set_osabi.
1479
1480         * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1481         with any ELF target of the compatible machine for which we do not
1482         have a specific backend.
1483
1484         * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1485         with elf_osabi.
1486
1487         * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1488         (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1489
1490 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1491
1492         * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1493         V850_OTHER_* bits.
1494
1495 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1496
1497         * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1498         (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1499         Run "make dep-am".
1500         * Makefile.in: Regenerate.
1501         * po/SRC-POTFILES.in: Regenerate.
1502
1503 2007-03-07  H.J. Lu  <hongjiu.lu@intel.com>
1504
1505         * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1506         (x86_64-*-kfreebsd*-gnu): Likewise.
1507         (x86_64-*-netbsd*): Likewise.
1508         (x86_64-*-openbsd*): Likewise.
1509         (x86_64-*-linux-*): Likewise.
1510
1511         * configure.in: Support bfd_efi_app_x86_64_vec.
1512         * configure: Regenerated.
1513
1514         * efi-app-x86_64.c: New file.
1515
1516         * targets.c (bfd_efi_app_x86_64_vec): New.
1517         (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1518
1519 2007-03-07  Kai Tietz   <kai.tietz@onevision.com>
1520
1521         * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1522         const for type reloc_howto_type.
1523
1524 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1525
1526         PR 3958
1527         * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1528         (elf_discarded_section): Move..
1529         * bfd-in.h: ..to here.
1530         * bfd-in2.h: Regenerate.
1531         * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1532         from discarded sections before relocate_section has done its job.
1533         * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1534         relocs against symbols from discarded sections.
1535         * elf-hppa.h (elf_hppa_howto_table): Set size.  Set dst_mask on
1536         SECREL32.
1537         (elf_hppa_relocate_section): Handle relocatable link after setting
1538         sec, sym, h etc. for final link.  Squash error messages for
1539         relocatable link.  Clear section contents for relocs against
1540         symbols in discarded sections, and zero reloc.  Remove existing
1541         zero r_symndx code.
1542         * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1543         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1544         * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1545         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1546         * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1547         (bfin_relocate_section): Likewise.
1548         * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1549         * elf32-cris.c (cris_elf_relocate_section): Likewise.
1550         * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1551         * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1552         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1553         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1554         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1555         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1556         * elf32-i370.c (i370_elf_relocate_section): Likewise.
1557         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1558         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1559         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1560         * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1561         * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1562         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1563         * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1564         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1565         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1566         * elf32-mep.c (mep_elf_relocate_section): Likewise.
1567         * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1568         * elf32-mt.c (mt_elf_relocate_section): Likewise.
1569         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1570         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1571         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1572         * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1573         * elf32-sh.c (sh_elf_relocate_section): Likewise.
1574         * elf32-spu.c (spu_elf_relocate_section): Likewise.
1575         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1576         * elf32-vax.c (elf_vax_relocate_section): Likewise.
1577         * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1578         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1579         * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1580         * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1581         (elf64_alpha_relocate_section): Likewise.
1582         * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1583         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1584         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1585         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1586         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1587         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1588         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1589         * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1590
1591         * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1592         symbols for relocatable link.  Don't use always-zero st_value.
1593         (elf_backend_rela_normal): Don't define.
1594         * elf32-bfin.c (bfinfdpic_relocate_section): Use
1595         RELOC_FOR_GLOBAL_SYMBOL.
1596         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1597         * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1598         section symbol adjustments with same for relocatable link.
1599         * elf32-i386.c (elf_i386_relocate_section): Likewise.
1600         * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1601         (elf32_m68hc11_check_relocs): ..to here.
1602         * elf32-score.c (score_elf_final_link_relocate): Remove zero
1603         r_symndx code.
1604         * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1605
1606 2007-03-07  Alan Modra  <amodra@bigpond.net.au>
1607
1608         PR 4144
1609         * elf.c (assign_file_positions_for_load_sections): Don't
1610         adjust p_memsz for !SEC_LOAD section vma modulo page size.
1611         Instead, use the same lma based adjustment for SEC_LOAD
1612         sections.
1613
1614 2007-03-01  Bob Wilson  <bob.wilson@acm.org>
1615
1616         * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1617         (find_relaxable_sections): Do not increment src_count for unknown
1618         opcodes.  Decode only once instead of calling is_l32r_relocation.
1619         (compute_text_actions): Remove unused no_insn_move flag.  Assert that
1620         src_next matches src_count in relax_info.
1621
1622 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1623
1624         * Makefile.am (bfdver.h): Use "." not " " between version number
1625         and date.
1626         * Makefile.in: Regenerate.
1627         * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1628         * configure: Regenerate.
1629
1630 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1631
1632         * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1633
1634 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1635
1636         * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1637         * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1638
1639 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
1640
1641         * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1642         DWARF even with 64-bit addresses.
1643         (_bfd_dwarf2_find_nearest_line): Likewise.
1644
1645 2007-02-23  Nick Clifton  <nickc@redhat.com>
1646
1647         PR binutils/3535
1648         * elf.c (copy_private_bfd_data): Always rewrite the program
1649         headers when a Solaris interpreter segment is involved.
1650
1651 2007-02-22  Paul Brook  <paul@codesourcery.com>
1652
1653         * elflink.c (gc_mark_hook_fn): Remove.
1654         (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1655         (bfd_elf_gc_sections): Ditto.  Call gc_mark_extra_sections.
1656         * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1657         (elf_backend_data): Add gc_mark_extra_sections.
1658         * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1659         definition.
1660         (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1661         * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1662         (elf_backend_gc_mark_extra_sections): Define.
1663
1664 2007-02-21  Nick Clifton  <nickc@redhat.com>
1665
1666         * elf.c (_bfd_elf_map_sections_to_segments): If the
1667         override_segment_assignment callback is defined then call it.
1668
1669 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
1670
1671         * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1672
1673 2007-02-19  Thiemo Seufer  <ths@mips.com>
1674
1675         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1676         translation marker from untranslatable strings.
1677
1678 2007-02-19  Alan Modra  <amodra@bigpond.net.au>
1679
1680         * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1681         * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1682         * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1683         (elfNN_bed): Init new field.
1684         * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1685
1686 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
1687             Nathan Sidwell  <nathan@codesourcery.com>
1688             Vladimir Prus  <vladimir@codesourcery.com
1689             Joseph Myers  <joseph@codesourcery.com>
1690
1691         * configure.in (--with-pkgversion): New option.
1692         * configure: Regenerate.
1693         * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1694         * Makefile.in: Regenerate.
1695         * version.h (BFD_VERSION_STRING): Define using
1696         @bfd_version_package@.
1697
1698 2007-02-16  Carlos O'Donell  <carlos@codesourcery.com>
1699
1700         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1701         Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1702         and EF_MIPS_UCODE.
1703
1704 2007-02-15  Alan Modra  <amodra@bigpond.net.au>
1705
1706         * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1707         declare.
1708         (_bfd_norelocs_canonicalize_reloc): Likewise.
1709         * libbfd.h: Regenerate.
1710         * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1711         (_bfd_norelocs_canonicalize_reloc): Likewise.
1712         * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1713         (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1714         (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1715         * ihex.c: Similarly.
1716         * mach-o-target.c: Similarly.
1717         * mach-o.c: Similarly.
1718         * mmo.c: Similarly.
1719         * pef.c: Similarly.
1720         * ppcboot.c: Similarly.
1721         * srec.c: Similarly.
1722         * xsym.c: Similarly.
1723
1724 2007-02-14  H.J. Lu  <hongjiu.lu@intel.com>
1725
1726         PR ld/3953
1727         * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1728         when adding default symbol.
1729
1730 2007-02-13  Alan Modra  <amodra@bigpond.net.au>
1731
1732         * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1733         for branch lookup table.
1734
1735 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1736
1737         * elf64-ppc.c (create_linkage_sections): Don't create
1738         .rela.rodata.brlt for --emit-relocs.
1739         (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1740         (ppc_size_one_stub): Count them.  Simplify test of stub type
1741         when counting stub relocs.  Set SEC_RELOC too.
1742         (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1743         (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1744
1745 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1746
1747         * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1748         with a zero symbol index.
1749
1750 2007-02-12  Alan Modra  <amodra@bigpond.net.au>
1751
1752         * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1753
1754 2007-02-05  Dave Brolley  <brolley@redhat.com>
1755             Stan Cox  <scox@redhat.com>
1756
1757         PR ld/3972
1758         * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1759
1760 2007-02-05  Dave Brolley  <brolley@redhat.com>
1761             Richard Sandiford  <rsandifo@redhat.com>
1762             Stan Cox  <scox@redhat.com>
1763             Nick Clifton  <nickc@redhat.com>
1764             DJ Delorie  <dj@redhat.com>
1765             Frank Ch. Eigler  <fche@redhat.com>
1766             Ben Elliston  <bje@redhat.com>
1767             Richard Henderson  <rth@redhat.com>
1768
1769         * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1770         (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1771         (BFD32_BACKENDS): Add elf32-mep.lo.
1772         (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1773         (cpu-mep.lo,elf32-mep.lo): New targets.
1774         * archures.c (bfd_arch_mep): New enumerator.
1775         (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1776         (bfd_mep_arch): New external variable.
1777         (bfd_archures_list): Add bfd_mep_arch.
1778         * config.bfd: Support mep-*-elf.
1779         * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1780         * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1781         * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1782         declarations.
1783         (_bfd_target_vector): Add bfd_elf32_mep_vec and
1784         bfd_elf32_mep_little_vec.
1785         * mep-relocs.pl: New file.
1786         * cpu-mep.c: New file.
1787         * elf32-mep.c: New file.
1788         * bfd-in2.h: Regenerate.
1789         * po/POTFILES.in: Regenerate.
1790         * libbfd.h: Regenerate.
1791         * Makefile.in: Regenerate.
1792         * configure: Regenerate.
1793
1794 2007-02-05  Dave Brolley  <brolley@redhat.com>
1795
1796         * elflink.c (evaluate_complex_relocation_symbols): Check for
1797         STT_SRELC for global symbols.
1798         (perform_complex_relocations): Renamed to
1799         perform_complex_relocation and now examines only one relocation.
1800         (elf_link_input_bfd): Don't call perform_complex_relocations.
1801         * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1802         * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1803         (OD,OS,OU): #undefs corrected to N, S and U repectively.
1804         (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1805         (complex_reloc_installation_howto): Removed.
1806         (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1807         (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1808
1809 2007-02-05  Dave Brolley  <brolley@redhat.com>
1810             Richard Sandiford  <rsandifo@redhat.com>
1811             DJ Delorie  <dj@redhat.com>
1812             Graydon Hoare  <graydon@redhat.com>
1813             Nick Clifton  <nickc@cambridge.redhat.com>
1814             Jeff Holcomb  <jeffh@redhat.com>
1815             Frank Ch. Eigler  <fche@redhat.com>
1816
1817         * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1818         * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1819         * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1820         * elflink.c (set_symbolValue): New static function.
1821         (resolve_symbol): Likewise.
1822         (resolve_section): Likewise.
1823         (undefined_reference): Likewise.
1824         (eval_symbol): Likewise.
1825         (evaluate_complex_relocation_symbols): Likewise.
1826         (put_value): Likewise.
1827         (get_value): Likewise.
1828         (decode_complex_addend):
1829         (bfd_elf_perform_complex_relocation): New function.
1830         (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1831         * reloc.c (BFD_RELOC_RELC): New relocation number.
1832         * syms.c (BSF_RELC,BSF_SRELC): New macros.
1833
1834 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1835
1836         * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1837         (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1838         (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1839         (elf_xtensa_allocate_got_size): Replace these with...
1840         (elf_xtensa_allocate_dynrelocs): ...this new function.
1841         (elf_xtensa_size_dynamic_sections): Use it.
1842
1843 2007-02-05  Bob Wilson  <bob.wilson@acm.org>
1844
1845         * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1846         <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1847         Set src_mask to zero.
1848         <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise.  Also fix dst_mask.
1849         <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1850
1851 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1852
1853         * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1854         (elf_xtensa_dynamic_symbol_p): ...this.
1855
1856 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1857
1858         * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1859         (struct elf_xtensa_link_hash_table): New.
1860         (elf_xtensa_hash_table): New.
1861         (elf_xtensa_link_hash_table_create): New.
1862         (elf_xtensa_check_relocs): Update plt_reloc_count references.
1863         Update arguments to add_extra_plt_sections.
1864         (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1865         table.  Update for plt_reloc_count and add_extra_plt_sections.
1866         (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1867         argument with link info.  Update calls to elf_xtensa_get_plt_section
1868         and elf_xtensa_get_gotplt_section.
1869         (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1870         (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1871         (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1872         (relax_property_section): Get sections from the hash table and update
1873         function calls.
1874         (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1875         dynobj argument with link info.  Get sections for first plt chunk from
1876         the hash table.
1877         (bfd_elf32_bfd_link_hash_table_create): Define.
1878
1879 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1880
1881         * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1882         * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1883         (struct elf_symbol): Change first member into union.
1884         (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1885         internal syms.  Only compare st_shndx fields.
1886         (elf_create_symbuf): New function.
1887         (bfd_elf_match_symbols_in_sections): Use it.  If symbufs are available
1888         for bfds, use a binary search, otherwise don't qsort symbols
1889         unnecessarily only to select which symbols are for the particular
1890         shndx.
1891
1892 2007-02-01  Nick Clifton  <nickc@redhat.com>
1893
1894         PR ld/3852
1895         * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1896         in the elf_link_hash_table structure.
1897
1898 2007-02-01  Alan Modra  <amodra@bigpond.net.au>
1899
1900         * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1901         * elfxx-target.h (elf_backend_write_core_note): Define and use.
1902         * elf.c (elfcore_write_prpsinfo): Call the above.  Add support for
1903         32-bit core note on 64-bit target.
1904         (elfcore_write_prstatus): Likewise.
1905         (elfcore_write_lwpstatus): Make note_name const.
1906         (elfcore_write_prfpreg): Likewise.
1907         (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1908         target.
1909         * elf32-ppc.c (ppc_elf_write_core_note): New function.
1910         (elf_backend_write_core_note): Define.
1911         * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1912         (elf_backend_write_core_note): Define.
1913
1914 2007-01-31  H.J. Lu  <hongjiu.lu@intel.com>
1915
1916         * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1917         (elf32_bed): Defined for elf32-us-cris.
1918
1919         * elf64-sh64.c (elf64_bed): Defined for Linux.
1920         (INCLUDED_TARGET_FILE): Removed.
1921
1922         * elfxx-target.h (elfNN_bed): Always define. Don't check
1923         INCLUDED_TARGET_FILE.
1924
1925 2007-01-31  DJ Delorie  <dj@redhat.com>
1926
1927         * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1928         message for dangerous relocs, special case the common user error.
1929
1930 2007-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1931
1932         * elf.c (copy_elf_program_header): Start from the first section
1933         in a segment and stop when all sections in a segment are
1934         accounted for.
1935
1936 2007-01-29  Julian Brown  <julian@codesourcery.com>
1937
1938         * bfd-in2.h: Regenerate.
1939         * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1940         instruction scanning should be done.
1941         (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1942         (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1943         (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1944         prototype.
1945         * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1946         argument.
1947         * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1948         (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1949         (elf32_vfp11_erratum_type): New enum.
1950         (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1951         veneers.
1952         (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1953         (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1954         vfp11_fix and num_vfp11_fixes fields.
1955         (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1956         vfp11_erratum_glue_size, num_vfp11_fixes fields.
1957         (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1958         (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1959         glue section.
1960         (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1961         to a section's map.
1962         (record_vfp11_erratum_veneer): Create a single veneer, and its
1963         associated symbols.
1964         (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1965         (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1966         BFDs.
1967         (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1968         required.
1969         (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1970         (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1971         (bfd_arm_vfp11_write_mask): Update write mask according to coded
1972         register number.
1973         (bfd_arm_vfp11_antidependency): New function.
1974         (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1975         (elf32_arm_compare_mapping): Declare.
1976         (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1977         BFD for potential erratum-triggering insns. Record results.
1978         (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1979         and branches to veneers have been placed in virtual memory after
1980         layout.
1981         (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1982         hash table.
1983         (elf32_arm_output_symbol_hook): Remove.
1984         (elf32_arm_write_section): Output veneers, and branches to veneers.
1985         Use maps from input sections, not output sections, for code
1986         byte-swapping.
1987         * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1988         * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1989         * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1990         * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1991
1992 2007-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1993
1994         * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1995         (INCLUDED_TARGET_FILE): Removed.
1996
1997 2007-01-27  Mike Frysinger  <vapier@gentoo.org>
1998
1999         * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2000         (INCLUDED_TARGET_FILE): Remove.
2001
2002 2007-01-25  DJ Delorie  <dj@redhat.com>
2003
2004         * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2005         R_M32C_16 or R_M32C_24 relocs.
2006
2007 2007-01-25  Nick Clifton  <nickc@redhat.com>
2008
2009         PR binutils/3874
2010         * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2011         hash table was created by elf32_avr_link_hash_table_create before
2012         using it.
2013         (elf32_avr_link_hash_newfunc): New function.  Just pass the call
2014         through to _bfd_elf_link_hash_newfunc.
2015         (elf32_avr_link_hash_table_create): Use
2016         elf32_avr_link_hash_newfunc instead of
2017         _bfd_elf_link_hash_newfunc.
2018         (elf32_avr_relocate_section): Check for the hash table pointer
2019         being NULL.
2020         (elf32_avr_relax_section, avr_build_one_stub,
2021         elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2022         elf32_avr_build_stubs): Likewise.
2023
2024 2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>
2025
2026         PR ld/3831
2027         * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2028         argument, Elf_Internal_Sym *.
2029
2030         * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2031         symbol dynamic if info->dynamic_data is TRUE.
2032         (bfd_elf_record_link_assignment): Updated call to
2033         bfd_elf_record_link_assignment.
2034         (_bfd_elf_merge_symbol): Likewise.  Always call
2035         bfd_elf_link_mark_dynamic_symbol.
2036
2037 2007-01-12  H.J. Lu  <hongjiu.lu@intel.com>
2038
2039         * Makefile.am (BFD_LIBS): Removed.
2040         * Makefile.in: Regenerated.
2041
2042 2007-01-11  H.J. Lu  <hongjiu.lu@intel.com>
2043
2044         PR binutils/3631
2045         * Makefile.am (OFILES): Add @bfd64_libs@.
2046         (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2047         * Makefile.in: Regenerated.
2048
2049         * configure.in (bfd_libs): Replaced by ...
2050         (bfd64_libs): This.
2051         * configure: Regenerated.
2052
2053 2007-01-11  Nathan Sidwell  <nathan@codesourcery.com>
2054
2055         * elf.c (assign_file_positions_for_load_sections): We can
2056         require fewer phdrs than expected.
2057
2058 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
2059
2060         * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2061         * bfd-in2.h: Regenerate.
2062         * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2063         bfd_mach_cpu32_fido.
2064         (m68k_arch_features): Use fido_a instead of cpu32.
2065         (bfd_m68k_compatible): Reject the combination of Fido and
2066         ColdFire.  Accept the combination of CPU32 and Fido with a
2067         warning.
2068         * elf32-m68k.c (elf32_m68k_object_p,
2069         elf32_m68k_merge_private_bfd_data,
2070         elf32_m68k_print_private_bfd_data): Treat Fido as an
2071         architecture by itself.
2072
2073 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
2074
2075         * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2076
2077 2007-01-05  Jakub Jelinek  <jakub@redhat.com>
2078
2079         * texhex.c (first_phase): Don't fall through into the default
2080         case.
2081         (pass_over): Replace abort () calls with return FALSE.  Fix
2082         buffer overflow.
2083
2084 2007-01-04  Jie Zhang  <jie.zhang@analog.com>
2085
2086         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2087         SEC_EXCLUDE on zero size .eh_frame.
2088
2089 For older changes see ChangeLog-2006
2090 \f
2091 Local Variables:
2092 mode: change-log
2093 left-margin: 8
2094 fill-column: 74
2095 version-control: never
2096 End: