bfd/ChangeLog

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