bfd/ChangeLog

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