bfd/ChangeLog

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