bfd/ChangeLog

   1 2002-10-06  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * opncls.c: Formatting.
   4         (_bfd_new_bfd): Use a smaller section hash table.
   5
   6 2002-10-05  Alexandre Oliva  <aoliva@redhat.com>
   7
   8         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
   9         of the other two relocations packed with a REL32 to NONE.
  10
  11 2002-10-02  Stephen Clarke <stephen.clarke@superh.com>
  12
  13         * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
  14         (sh_elf_link_hash_newfunc): Initialize it.
  15         (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
  16         to got.refcount for symbols that are forced local or when
  17         we have direct got refs.
  18         (sh_elf_gc_sweep_hook): Adjust gotplt_refcount.  Use it
  19         to correctly adjust got.refcount and plt.refcount.
  20         (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
  21         (sh_elf_check_relocs): Increment gotplt_refcount.
  22
  23 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
  24
  25         * elf32-i386.c (elf_i386_relocate_section): Fix
  26         movl foo@indntpoff, %eax IE->LE transition.
  27
  28 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
  29
  30         * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
  31         sequence and its transitions.
  32
  33 2002-10-01  Jakub Jelinek  <jakub@redhat.com>
  34
  35         * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
  36         to st_value + addend in non-code sections.
  37         * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
  38         R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
  39
  40 2002-09-30  Gavin Romig-Koch  <gavin@redhat.com>
  41             Ken Raeburn  <raeburn@cygnus.com>
  42             Aldy Hernandez  <aldyh@redhat.com>
  43             Eric Christopher  <echristo@redhat.com>
  44             Richard Sandiford  <rsandifo@redhat.com>
  45
  46         * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
  47         (bfd_mach_mips5500): New.
  48         * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
  49         (arch_info_struct): Add corresponding entries here.
  50         * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
  51         E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
  52         (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
  53         bfd_mach_mips5400 and bfd_mach_mips5500.
  54         (_bfd_mips_elf_mach_extends_p): New function.
  55         (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
  56         the EF_MIPS_MACH flags.
  57         * bfd-in2.h: Regenerate.
  58
  59 2002-09-28  Jason Thorpe  <thorpej@wasabisystems.com>
  60
  61         * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
  62         .got sections.
  63
  64 2002-09-28  Alan Modra  <amodra@bigpond.net.au>
  65
  66         * elf.c (map_sections_to_segments): Correct test for start of
  67         writable section in the same page as end of read-only section.
  68
  69 2002-09-27  Matt Thomas  <matt@3am-software.com>
  70
  71         * elf32-vax.c (elf_vax_check_relocs): Remove unused
  72         local_got_refcounts usage.  Remove allocation of got slot.
  73         (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
  74         Remove de-allocation of got slot.
  75         (elf_vax_size_dynamic_section): Fix some indentation.  Add hash
  76         traversal for elf_vax_instantiate_got_entries.  Allow empty .got
  77         sections to be GC'ed.
  78         (elf_vax_instantiate_got_entries): New function.
  79         (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling.  Remove
  80         tests that are now handled by elf_vax_instantiate_got_entries.
  81         Assert GOT entry falls within .got section size.  Remove redundant
  82         comparisions.  Fix comments.
  83
  84 2002-09-27  Jakub Jelinek  <jakub@redhat.com>
  85
  86         * reloc.c: Add x86-64 TLS relocs.
  87         * bfd-in2.h, libbfd.h: Rebuilt.
  88         * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
  89         relocs.  Add TLS relocs.
  90         (x86_64_reloc_map): Add TLS relocs.
  91         (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
  92         (struct elf64_x86_64_link_hash_entry): Add tls_type field.
  93         (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
  94         (elf64_x86_64_hash_entry): Define.
  95         (struct elf64_x86_64_obj_tdata): New.
  96         (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
  97         (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
  98         (link_hash_newfunc): Initialize tls_type.
  99         (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
 100         (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
 101         (elf64_x86_64_mkobject): New.
 102         (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
 103         (elf64_x86_64_tls_transition): New.
 104         (elf64_x86_64_check_relocs): Add r_type variable and use it.
 105         Handle TLS relocs.
 106         (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
 107         (allocate_dynrelocs): Allocate GOT space for TLS relocs.
 108         (elf64_x86_64_size_dynamic_sections): Likewise.
 109         (dtpoff_base, tpoff): New.
 110         (elf64_x86_64_relocate_section): Handle TLS relocs.
 111         (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
 112         entries.
 113         (bfd_elf64_mkobject): Define.
 114
 115         * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
 116         DF_STATIC_TLS if shared.
 117
 118 2002-09-26  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 119
 120         * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
 121         empty relocation sections.
 122
 123 2002-09-26  Alan Modra  <amodra@bigpond.net.au>
 124
 125         * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
 126         (ppc64_elf_build_stubs): Build them here instead.
 127
 128 2002-09-24  Jakub Jelinek  <jakub@redhat.com>
 129
 130         * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
 131         addend into r_addend, not *r_offset.
 132         (elf32_sparc_finish_dynamic_symbol): Likewise.
 133         * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
 134         R_SPARC_RELATIVE's r_offset.
 135
 136 2002-09-23  Nathan Tallent  <eraxxon@alumni.rice.edu>
 137
 138         * dwarf2.c (decode_line_info): Update to correctly decode
 139         the (non-standard DWARF2) out-of-order address sequences
 140         generated by the Intel C++ 6.0 compiler for ia64-Linux.
 141
 142 2002-09-23  Mark Elbrecht  <snowball3@softhome.net>
 143
 144         * config.bfd: For DJGPP targets, match with any cpu and any machine.
 145
 146 2002-09-23  Alan Modra  <amodra@bigpond.net.au>
 147
 148         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
 149         for discarded FDEs.  Remove redundant assignment.
 150         * elflink.h (elf_bfd_discard_info): Save edited relocs.
 151
 152 2002-09-22  H.J. Lu <hjl@gnu.org>
 153
 154         * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
 155         the relocation count between different .reloc sections.
 156
 157 2002-09-21  Alan Modra  <amodra@bigpond.net.au>
 158
 159         * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
 160         ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
 161         R_PPC_EMB_SDA2REL.  Similarly for R_PPC_EMB_SDA21 and
 162         R_PPC_EMB_RELSDA.
 163
 164         * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
 165         unsigned.  Move "symcount" assignment out of loop.
 166         * Makefile.am: Run "make dep-am".
 167         * Makefile.in: Regenerate.
 168         * configure: Regenerate.
 169         * po/SRC-POTFILES.in: Regnerate.
 170
 171 2002-09-19  Nathan Tallent  <eraxxon@alumni.rice.edu>
 172
 173         * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
 174         zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
 175         (e.g. IRIX64).
 176
 177 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
 178
 179         * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
 180         even if generating R_PPC_RELATIVE reloc.
 181         (ppc_elf_relocate_section): Make sure relocation is performed
 182         if skip == -2.  Clear memory at r_offset when creating dynamic
 183         relocation.
 184
 185 2002-09-19  Jakub Jelinek  <jakub@redhat.com>
 186
 187         * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
 188         BFD_RELOC_386_TLS_GOTIE): Add.
 189         * bfd-in2.h, libbfd.h: Rebuilt.
 190         * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
 191         and R_386_TLS_GOTIE.
 192         (elf_i386_reloc_type_lookup): Handle it.
 193         (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
 194         char instead of enum, change GOT_* into defines.
 195         (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
 196         (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
 197         (elf_i386_check_relocs): Likewise.  Avoid crash if local symbol is
 198         accessed both as normal and TLS symbol.  Move R_386_TLS_LDM and
 199         R_386_PLT32 cases so that R_386_TLS_IE can fall through.
 200         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
 201         (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
 202         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
 203         (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
 204         tls_type is GOT_TLS_IE_BOTH.
 205         (elf_i386_size_dynamic_sections): Likewise.
 206         (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
 207         Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
 208         (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
 209         all 4 GOT_TLS_* TLS types.
 210
 211 2002-09-19  Nick Clifton  <nickc@redhat.com>
 212
 213         * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
 214         follow indirect links.
 215
 216 2002-09-19  Nathan Tallent  <eraxxon@alumni.rice.edu>
 217
 218         * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
 219         correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
 220         on 64 bit machines.
 221         (ecoff_swap_sym_in) <iss>: Likewise.
 222         * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
 223         ECOFF information: 'ioptMax' refers to the actual *size*
 224         of the optimization symtab, not the number of entries.
 225
 226 2002-09-19  Daniel Jacobowitz  <drow@mvista.com>
 227
 228         * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
 229         ELF_LINK_HASH_NEEDS_PLT logic.
 230
 231 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
 232
 233         * elfcode.h (elf_slurp_reloc_table_from_section): Check
 234         correct relocation count.
 235
 236 2002-09-17  Daniel Jacobowitz  <drow@mvista.com>
 237
 238         * bfd-in.h (bfd_get_dynamic_symcount): Define.
 239         * bfd.c (struct _bfd): Add dynsymcount.
 240         * bfd-in2.h: Regenerated.
 241         * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
 242         abfd->dynsymcount.
 243         * elfcode.h (elf_slurp_reloc_table_from_section): Check
 244         for overflow.
 245
 246 2002-09-17  Stan Cox <scox@redhat.com>
 247
 248         * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
 249         (mips_elf64_final_gp): Don't make up gp value.
 250         * elfn32-mips.c (mips_elf_final_gp): Likewise.
 251         * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
 252         .MIPS.options/.options section.
 253
 254 2002-09-17  David O'Brien  <obrien@FreeBSD.org>
 255
 256         * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
 257         It is benign for FreeBSD < 4.1.  Minor reformatting.
 258         * elf64-alpha-fbsd.c: Likewise.
 259
 260 2002-09-17  Jakub Jelinek  <jakub@redhat.com>
 261
 262         * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
 263         addend.
 264
 265 2002-09-17  Alan Modra  <amodra@bigpond.net.au>
 266
 267         * elf64-alpha.c (alpha_elf_size_info): Make static.
 268
 269 2002-09-17  Svein E. Seldal  <Svein.Seldal@solidas.com>
 270
 271         * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
 272         * cpu-tic4x.c: Ditto.
 273
 274 2002-09-17  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 275
 276         * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
 277         duplicate define.
 278
 279 2002-09-16  Bruno Haible  <bruno@clisp.org>
 280
 281         * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
 282         by a target variant implementation.
 283         * elf64-alpha.c: Likewise.
 284         * elf32-i386-fbsd.c: New file.
 285         * elf64-alpha-fbsd.c: New file.
 286         * targets.c: Support bfd_elf32_i386_freebsd_vec and
 287         bfd_elf64_alpha_freebsd_vec.
 288         * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
 289         bfd_elf64_alpha_freebsd_vec.
 290         * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
 291         (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
 292         (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
 293         (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
 294         (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
 295         * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
 296         specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
 297
 298 2002-09-12  Jakub Jelinek  <jakub@redhat.com>
 299
 300         * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
 301         NULL.
 302         (elf_i386_relocate_section): Return false after printing error about
 303         unresolvable relocation.
 304
 305 2002-09-12  Nick Clifton  <nickc@redhat.com>
 306
 307         * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
 308         R_ARM_THM_PC11.
 309
 310 2002-09-11  Jeffrey Law  <law@redhat.com>
 311
 312         * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
 313
 314 2002-09-11  Andrew Haley  <aph@cambridge.redhat.com>
 315
 316         * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
 317         line_ptr before deciding we've found a symbol.
 318
 319 2002-09-11  Nick Clifton  <nickc@redhat.com>
 320
 321         * po/da.po: New Danish translation file.
 322         * configure.in (LINGUAS): Add 'da'.
 323         * configure: Regenerate.
 324
 325 2002-09-10  Michael Snyder  <msnyder@redhat.com>
 326
 327         * irix-core.c (do_sections, do_sections64): New functions.
 328         (irix_core_core_file_p): Call new functions do_sections,
 329         do_sections64, depending on corefile (32-bit or 64-bit).
 330
 331 2002-09-09  Richard Henderson  <rth@redhat.com>
 332
 333         * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
 334         and PCREL21F like PCREL21B.
 335
 336 2002-09-04  Kevin Buettner  <kevinb@redhat.com>
 337
 338         * config.bfd (mips*-*-irix6*): Add new ABI vectors.  Make n32 default
 339         vector.
 340
 341 2002-09-02  Nick Clifton  <nickc@redhat.com>
 342
 343         * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
 344         names instead of cryptically overloaded bfd_reloc error
 345         codes.
 346         (v850_elf_relocate_section): Likewise.
 347         (v850_elf_relax_section): Replace caching of external symbols
 348         with caching of internal symbols obtained from calling
 349         bfd_elf_get_elf_syms().
 350         Fixup problems with freeing cached allocated memory blocks.
 351
 352 2002-09-02  Alan Modra  <amodra@bigpond.net.au>
 353
 354         * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
 355         (bfd_pj_arch): Use bfd_default_scan.
 356         * cpu-v850.c (scan): Remove.
 357         (N): Use bfd_default_scan.
 358         * cpu-z8k.c (scan_mach): Remove.
 359         (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
 360         first.  Use bfd_default_scan.
 361
 362         * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
 363         bfd_mach constants.
 364         (ecoff_get_magic): Likewise.
 365         * elf32-v850.c (v850_elf_object_p): Likewise.
 366         (v850_elf_final_write_processing): Likewise.
 367         * mipsbsd.c (MY(set_arch_mach)): Likewise.
 368         (MY(write_object_contents)): Likewise.
 369         * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
 370         * coffcode.h (coff_write_object_contents): Likewise.
 371         (coff_set_arch_mach_hook): Add comment describing machine == 0.
 372         Remove unnecessary "machine" assignments.
 373         (coff_write_relocs): Test for the absolute section sym by testing
 374         section and flags.
 375
 376         * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
 377         and bfd_mach_i386_i386_intel_syntax.
 378         * pdp11.c (NAME(aout,machine_type)): Likewise.
 379
 380 2002-08-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 381
 382         * bfd-in.h (align_power): Cast constants to bfd_vma type.
 383         * bfd-in2.h (align_power): Likewise.
 384
 385 2002-08-30  Alan Modra  <amodra@bigpond.net.au>
 386
 387         * Makefile.am: Run "make dep-am".
 388         * Makefile.in: Regenerate.
 389
 390         * cpu-avr.c (compatible): Don't use hard-coded mach constants.
 391         * cpu-powerpc.c (powerpc_compatible): Likewise.
 392         * cpu-rs6000.c (rs6000_compatible): Likewise.
 393
 394 2002-08-28  Catherine Moore  <clm@redhat.com>
 395
 396         * elf32-v850.c (v850_elf_reloc_map):  Add new relocs.
 397         (v850-elf-reloc): Don't resolve pc relative relocs.
 398         (v850_elf_ignore_reloc): New routine.
 399         (v850_elf_final_link_relocate): Handle new relocs.
 400         (v850_elf_relax_delete_bytes ): New routine.
 401         (v850_elf_relax_section): New routine.
 402         (bfd_elf32_bfd_relax_section): Define.
 403         (HOWTO): New entries for new relocs.
 404         * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
 405         (BFD_RELOC_V850_LONGJUMP): New reloc.
 406         (BFD_RELOC_V850_ALIGN): New reloc.
 407         * archures.c: Remove redundant v850ea architecture.
 408         * cpu-v850.c: Remove redundant v850ea support.
 409         * libbfd.h: Regenerate.
 410         * bfd-in2.h: Regenerated.
 411
 412 2002-08-28  Svein E. Seldal  <Svein.Seldal@solidas.com>
 413
 414         * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
 415         * configure.in: Add tic4x_coff vector files.
 416         * configure: Regenerate.
 417         * Makefile.am: Add tic4x target.
 418         * Makefile.in: Regenerate.
 419
 420 2002-08-27  Michael Hayes <m.hayes@elec.canterbury.ac.nz>
 421
 422         * archures.c: Add the BFD arch type tic4x.
 423         * bfd-in.h: Add BFD_IN_MEMORY flag.
 424         * coff-tic4x.c: New file.
 425         * coffswap.h (coff_swap_sym_out): Add preadjuster.
 426         * cpu-tic4x.c: New file.
 427         * targets.c: Added tic4x- in list of xvecs.
 428         * ticoff.h: New file.
 429         * bfd-in2.h: Regenerate.
 430
 431 2002-08-27  Adam Nemet  <anemet@lnxw.com>
 432
 433         * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
 434         bit of DT_INIT and DT_FINI for Thumb functions.
 435
 436 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
 437
 438         * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
 439
 440 2002-08-26  Alan Modra  <amodra@bigpond.net.au>
 441
 442         * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
 443
 444 2002-08-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 445
 446         * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
 447         (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
 448         Likewise.
 449         (struct elf_sh_pcrel_relocs_copied): Removed.
 450         (struct elf_sh_dyn_relocs): New.
 451         (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
 452         field with dyn_relocs.
 453         (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
 454         sections and sym_sec.
 455         (sh_elf_link_hash_newfunc): Clear dyn_relocs.
 456         (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
 457         (sh_elf_create_dynamic_sections): Use create_got_section instead
 458         of _bfd_elf_create_got_section.
 459         (sh_elf_check_relocs): Likewise.
 460         (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
 461         sections.
 462         (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
 463         sh_elf_relocate_section, sh_elf_check_relocs,
 464         sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
 465         Likewise.
 466         (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
 467         dynamic relocations and avoiding the copy relocation when we
 468         didn't find any dynamic relocations in the section which has
 469         contents or is read-only.
 470         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
 471         (sh_elf_size_dynamic_sections): Don't reset the size of
 472         .rela.got section even if dynamic_sections_created flag is off.
 473         Don't use sh_elf_discard_copies. Scan all input bfd and use
 474         allocate_dynrelocs. Call readonly_dynrelocs to determine
 475         whether we need DT_TEXTREL.
 476         (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
 477         whether the symbol was never referred to.
 478         (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
 479         (sh_elf_gc_sweep_hook): Fill with the real sweep function.
 480         (sh_elf_check_relocs): Call create_got_section if the short-cut
 481         to .got is null. Increment reference counters only instead of
 482         allocating space on dynamic sections here. Don't conditionalize
 483         uninitialized got.offset value when marking the symbol as a
 484         global offset table entry. Keep relocations for symbols satisfied
 485         by a dynamic library to avoid copy relocations for the symbol.
 486         Set dynobj field of an elf hash table if needed.
 487         (sh_elf_finish_dynamic_sections): Handle null section pointer
 488         correctly.
 489         (elf_backend_copy_indirect_symbol): Defined.
 490         (elf_backend_can_refcount): Defined.
 491
 492 2002-08-23  Nick Clifton  <nickc@redhat.com>
 493
 494         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
 495         previous change.  Add comment explaining why.
 496
 497 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>
 498
 499         * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
 500         contents of .got.plt[2] to tr0, not address of .got.plt.
 501         (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
 502         patching absolute plt entry. For shmedia plt entry, set bottom bit
 503         of branch to plt0 as this is a branch to an shmedia instruction.
 504         * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
 505         Copy contents of .got.plt[2] to tr0, not address of .got.plt.
 506         (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
 507         branch to plt0.
 508         (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
 509         patching absolute plt entry. For shmedia plt entry, branch to
 510         plt0 is now ptrel, so use relative offset.  Set bottom bit of
 511         branch target as it is a branch to an shmedia instruction.
 512
 513 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>,
 514             Richard Shann <richard.shann@superh.com>
 515
 516         * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
 517         value if .init is an SHmedia function.  Similarly for DT_FINI.
 518         * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
 519
 520 2002-08-23  Stephen Clarke <stephen.clarke@superh.com>
 521
 522         * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
 523         dynamic section.
 524         * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
 525
 526 2002-08-22  Kaz Kojima <kkojima@rr.iij4u.or.jp>
 527
 528         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
 529         byte read when reading the return address register column.
 530
 531 2002-08-22  Nick Clifton  <nickc@redhat.com>
 532
 533         * config.bfd: Add powepc64-*-*bsd* target.
 534
 535 2002-08-22  Graeme Peterson  <gp@qnx.com>
 536
 537         * Makefile.am: Add entries for elf32-shqnx.c
 538         * Makefile.in: Regenerate.
 539         * config.bfd: Add support sh-*-nto* target.
 540         * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
 541         * configure: Regenerate.
 542         * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
 543         * elf32-sh.c: Do not include elf32-target.h if
 544         ELF32_SH_C_INCLUDED is defined.
 545         * elf32-shqnx.c: New file: Support for QNX.
 546         * targets.c: Add bfd_elf32_sh{l}qnx_vec.
 547
 548 2002-08-22  Nick Clifton  <nickc@redhat.com>
 549
 550         * po/tr.po: Updated Turkish translation.
 551
 552         * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
 553         symbols are not read.
 554
 555 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
 556
 557         * elf32-m68hc11.c: Formatting fixes.
 558         (elf32_m68hc11_gc_mark_hook): Correct params.  Remove unnecessary test.
 559         * elf32-m68hc12.c: Formatting fixes.
 560         (elf32_m68hc11_gc_mark_hook): Correct params.  Remove unnecessary test.
 561
 562 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
 563
 564         * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
 565         SEC_DATA.
 566         (pmac_xcoff_vec): Likewise.
 567         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
 568         (aix5coff64_vec): Likewise.
 569
 570 2002-08-22  Alan Modra  <amodra@bigpond.net.au>
 571
 572         * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
 573         param to elf_backend_copy_indirect_symbol.
 574         (_bfd_elf_link_hash_copy_indirect): Likewise.
 575         * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
 576         calls to copy_indirect_symbol.
 577         * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
 578         * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
 579         * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
 580         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
 581         * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
 582         * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
 583         * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
 584         * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
 585         * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
 586         * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise.  Properly
 587         test refcounts for "used" values.
 588
 589 2002-08-21  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 590
 591         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
 592         argument declaration.
 593
 594 2002-08-19  Elena Zannoni <ezannoni@redhat.com>
 595
 596         * archures.c (bfd_mach_ppc_e500): Added.
 597         * bfd-in2.h: Rebuilt.
 598         * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
 599
 600 2002-08-19  Alan Modra  <amodra@bigpond.net.au>
 601
 602         * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
 603
 604 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 605
 606         * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
 607         `bfd_byte'.
 608
 609 2002-08-17  Stan Cox  <scox@redhat.com>
 610
 611         * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
 612         IRIX 6 segment layout for NEWABI.
 613
 614 2002-08-16  Stephen Clarke <stephen.clarke@superh.com>
 615
 616         * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
 617         symbols when looking for section referred to by a relocation.
 618         * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
 619
 620 2002-08-15  Alan Modra  <amodra@bigpond.net.au>
 621
 622         * elf32-i370.c: Move reloc enum to include/elf/i370.h.
 623
 624 2002-08-15  Hans-Peter Nilsson  <hp@axis.com>
 625
 626         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
 627         missing check for whether the symbol is referenced by DSO before
 628         unexporting it as an unneeded dynamic symbol.
 629
 630 2002-08-14  H.J. Lu <hjl@gnu.org>
 631
 632         * libbfd.h: Regenerate.
 633
 634 2002-08-14  H.J. Lu <hjl@gnu.org>
 635
 636         * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
 637
 638 2002-08-14  Stephane Carrez  <stcarrez@nerim.fr>
 639
 640         * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
 641         instructions.
 642         (m68hc11_direct_relax): New to define table of relaxable instructions.
 643         (find_relaxable_insn): New, find a relaxable insn.
 644         (compare_reloc): New to compare two relocs.
 645         (m68hc11_elf_relax_section): New, relax text sections.
 646         (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
 647         (elf32_m68hc11_check_relocs): New function for GC support.
 648         (elf32_m68hc11_relocate_section): New function for GC support.
 649         (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
 650         (elf_backend_check_relocs): Likewise.
 651         (elf_backend_relocate_section): Likewise.
 652
 653 2002-08-13  H.J. Lu <hjl@gnu.org>
 654
 655         * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
 656         definitions in shared objects when checking symbol with
 657         undefined version.
 658
 659 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 660
 661         * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
 662         (elf32_m68hc11_gc_sweep_hook): Likewise.
 663         (elf_backend_gc_mark_hook): Define for GC section support.
 664         (elf_backend_gc_sweep_hook): Likewise.
 665         (elf_backend_can_gc_sections): Likewise.
 666
 667         * elf32-m68hc12.c: Likewise.
 668
 669 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 670
 671         * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
 672         (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
 673         (_bfd_m68hc11_elf_set_private_flags): New function.
 674         Use them to set/check/print ELF flags specific to 68HC11.
 675
 676         * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
 677         (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
 678         (_bfd_m68hc12_elf_set_private_flags): New function.
 679         Use them to set/check/print ELF flags specific to 68HC12.
 680
 681 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 682
 683         * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
 684         fix masks for PC-rel relocs.
 685         (m68hc11_elf_ignore_reloc): New function.
 686
 687         * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
 688         68HC12 banked addressing relocs.
 689         (m68hc12_phys_addr): New to compute physical address of banked memory.
 690         (m68hc12_phys_page): Likewise for page.
 691         (m68hc12_addr_is_banked): New to see if address is in banked area.
 692         (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
 693
 694 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 695
 696         * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
 697         BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
 698         BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
 699         * bfd-in2.h: Regenerate.
 700
 701 2002-08-12  H.J. Lu <hjl@gnu.org>
 702
 703         * elflink.h (elf_add_default_symbol): Preserve section across
 704         elf_merge_symbol.
 705
 706 2002-08-09  Graeme Peterson  <gp@qnx.com>
 707
 708         * Makefile.am: Add entries for elf32-ppcqnx.c, and add
 709         elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
 710         * Makefile.in: Regenerate.
 711         * config.bfd: Add support for powerpc{le}-*-nto targets.
 712         * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
 713         * configure: Regenerate.
 714         * elf32-i386qnx.c: Moved backend functions into a QNX specific
 715         common file "elf32-qnx.h", and now include that file.
 716         * elf32-qnx.h: New file: QNX specific common elf backend.
 717         * elf32-ppc.c: Do not include elf32-target.h if
 718         ELF32_PPC_C_INCLUDED is defined.
 719         * elf32-ppcqnx.c: New file: Support for QNX.
 720         * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
 721         * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
 722
 723 2002-08-09  Nick Clifton  <nickc@redhat.com>
 724
 725         * po/sv.po: Updated Swedish translation.
 726
 727 2002-08-09  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 728
 729         * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
 730         g->global_gotsym is NULL.
 731
 732 2002-08-08  H.J. Lu <hjl@gnu.org>
 733
 734         * elflink.h (elf_add_default_symbol): Don't warn if a definition
 735         overrides an indirect versioned symbol.
 736
 737 2002-08-08  Jakub Jelinek  <jakub@redhat.com>
 738
 739         * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
 740         for R_386_TLS_TPOFF32 relocs against symndx 0.
 741
 742 2002-08-07  H.J. Lu <hjl@gnu.org>
 743
 744         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
 745         with undefined version if needed.
 746         (elf_link_assign_sym_version): Match a default symbol with a
 747         version without definition. No need to hide the default
 748         definition separately.
 749
 750 2002-08-08  Alan Modra  <amodra@bigpond.net.au>
 751
 752         * elflink.h (elf_link_output_extsym): Don't output symbols from
 753         SEC_EXCLUDE sections.
 754
 755         * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
 756
 757 2002-08-07  Alan Modra  <amodra@bigpond.net.au>
 758
 759         * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
 760         entries.
 761
 762 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 763
 764         * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
 765         mismatch.
 766
 767 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 768
 769         * elfxx-mips.c (ABI_64_P): Remove superfluous check.
 770
 771 2002-08-07  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 772
 773         * elf32-mips.c (mips_reloc_map): Fix typo.
 774
 775 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
 776
 777         * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
 778
 779 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
 780
 781         * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
 782
 783 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
 784
 785         * libxcoff.h: Use PARAMS on function declarations.
 786         * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
 787         * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
 788
 789         * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
 790         addend.
 791         * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
 792
 793 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
 794
 795         * coff-rs6000.c: Formatting fixes.
 796         (xcoff_calculate_relocation): Use PARAMS in declaration.
 797         (xcoff_complain_overflow): Likewise.
 798         (xcoff_ppc_relocate_section): Use old-style function pointer call.
 799         (bfd_xcoff_backend_data): Remove useless comments.
 800         (rs6000coff_vec): Likewise.
 801         (bfd_pmac_xcoff_backend_data): Likewise.
 802         (pmac_xcoff_vec): Likewise.
 803
 804         * coff64-rs6000.c: Formatting fixes.
 805         (xcoff64_calculate_relocation): Use PARAMS in declaration.
 806         (xcoff64_ppc_relocate_section): Use old-style function pointer call.
 807         (bfd_xcoff_backend_data): Remove useless comments.
 808         (rs6000coff64_vec): Likewise.
 809         (bfd_xcoff_aix5_backend_data): Likewise.
 810         (aix5coff64_vec): Likewise.
 811
 812 2002-08-06  Alan Modra  <amodra@bigpond.net.au>
 813
 814         * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
 815         mask entries.  Use complain_overflow_dont for R_REF.
 816         (xcoff_reloc_type_ba): Revert last change.
 817         (xcoff_reloc_type_br): Likewise.
 818         (xcoff_reloc_type_crel): Likewise.
 819         (xcoff_ppc_relocate_section): Likewise.
 820         * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
 821         (xcoff64_ppc_relocate_section): Likewise.
 822         (xcoff64_howto_table): Revert some of last change to mask entries.
 823         Use complain_overflow_dont for R_REF.
 824
 825         * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries.  Make all
 826         relocs with bitsize == 16 have size = 1.
 827         (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
 828         (xcoff_reloc_type_br): Likewise.
 829         (xcoff_reloc_type_crel): Likewise.
 830         (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
 831         * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
 832         dst_mask adjustment.
 833         (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
 834         (xcoff64_howto_table): Fix src_mask entries.  Make all relocs with
 835         bitsize == 16 have size = 1.
 836
 837 2002-08-01  Denis Chertykov  <denisc@overta.ru>
 838
 839         * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
 840         (struct misc): New field isymbuf. All free_* fields removed.
 841         (symbol_value): Pass in internal syms. No need to swap syms in.
 842         (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
 843         possibly cached info.
 844         (tidyup_after_error): Removed.
 845         (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
 846         misc. Use new field.
 847         (adjust_all_relocations): Use internal syms. No need to swap syms
 848         in and out.
 849         (add_page_insn): Don't use removed fields of struct misc.
 850
 851 2002-08-01  Nick Clifton  <nickc@redhat.com>
 852
 853         * elf32-arm.h: Revert previous delta.
 854
 855 2002-08-01  Nick Clifton  <nickc@redhat.com>
 856
 857         * configure.in (AM_INIT_AUTOMAKE): Bump version number.
 858         * configure: Regenerate.
 859
 860 2002-07-31  H.J. Lu <hjl@gnu.org>
 861
 862         * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
 863         selected.
 864
 865 2002-07-31  H.J. Lu <hjl@gnu.org>
 866
 867         * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
 868         is selected.
 869
 870 2002-07-31  Jakub Jelinek  <jakub@redhat.com>
 871
 872         * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
 873         if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
 874
 875 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
 876
 877         * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
 878         There is no 8 byte relocation type for this architecture.
 879         (do_ns32k_reloc): Use bfd_vma instead of native types.
 880         (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
 881         returns void.
 882         (_bfd_ns32k_put_displacement): Don't check for overflow. We can
 883         rely on generic code to do that.
 884         * aout-ns32k.c (howto_table): Add appropriate overflow detection
 885         to all table entries.
 886         (_bfd_ns32k_relocate_contents): put_data returns void.
 887         * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
 888         (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
 889         return void.
 890
 891 2002-07-31  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
 892
 893         * aoutx.h (aout_link_check_ar_symbols): Whether to include an
 894         archive object is target dependant.
 895
 896 2002-07-31  Adam Nemet  <anemet@lnxw.com>
 897
 898         * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
 899         (THUMB_PLT_ENTRY_SIZE): New macro.
 900         (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
 901         (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
 902         ARM_PLT_ENTRY_SIZE.
 903         (elf32_arm_plt_entry): Likewise.
 904         (elf_backend_plt_header_size): Likewise.
 905         (elf32_thumb_plt0_entry): New global.
 906         (elf32_arm_finish_dynamic_sections): Use it.  Put Thumb entries
 907         into .plt.thumb.
 908         (elf32_thumb_plt_entry): New global.
 909         (elf32_arm_finish_dynamic_symbol): Use it.  Use .thumb.plt for
 910         Thumb entries.  Set the bottom bit of the corresponding GOT entry
 911         for a Thumb PLT entry.
 912         (struct elf32_arm_plt_entry_info): New structure.
 913         (struct elf32_arm_link_hash_entry, plt_info): New member of this
 914         type.
 915         (elf32_arm_link_hash_newfunc): Initialize new member.
 916         (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
 917         relocations against the PLT.
 918         (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
 919         first_rel_type if this is the first time we encounter the symbol.
 920         (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
 921         Determine if relocation needs a PLT entry.  Set first_rel_type if
 922         this is the first time we encounter the symbol
 923         (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
 924         functions as well.
 925         (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
 926         (elf32_arm_create_dynamic_sections): New function.  Create the
 927         .plt.thumb section.
 928         (elf_backend_create_dynamic_sections): Call it.
 929
 930 2002-07-31  Nick Clifton  <nickc@redhat.com>
 931
 932         * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
 933         'alternative' in order to avoid shadowing global symbol of the
 934         same name.
 935         * bfd-in2.h: Regenerate.
 936         * libbfd.h: Regenerate.
 937         * libcoff.h: Regenerate.
 938
 939 2002-07-31  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 940
 941         * Makefile.am: Add n32 ABI support.
 942         * Makefile.in: Regenerate.
 943         * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
 944         bit vectors for mips*-*-linux targets as optional.
 945         * configure.in: Add n32 ABI vectors.
 946         * configure: Regenerate.
 947         * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
 948         * elfn32-mips.c: New file, n32 ABI support.
 949         * targets.c: Add n32 ABI vectors.
 950
 951 2002-07-30  Graeme Peterson  <gp@qnx.com>
 952
 953         * elfarmqnx-nabi.c: New file: Support for QNX.
 954         * config.bfd: Add support for arm-*-nto target.
 955         * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
 956         * configure: Regenerate.
 957         * Makefile.am: Add entries for elfarmqnx-nabi.c.
 958         * Makefile.in: Regenerate.
 959         * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
 960         Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
 961         * elfarm-nabi.c: Do not include elf32-arm.h if
 962         ELFARM_NABI_C_INCLUDED is defined.
 963         * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
 964
 965 2002-07-30  Nick Clifton  <nickc@redhat.com>
 966
 967         * po/sv.po: Updated Swedish translation.
 968
 969 2002-07-30  Jakub Jelinek  <jakub@redhat.com>
 970
 971         * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
 972
 973 2002-07-30  Alan Modra  <amodra@bigpond.net.au>
 974
 975         * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
 976         * archive.c (bfd_generic_archive_p): Likewise.
 977         * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
 978         (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
 979         * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
 980         (xcoff64_archive_p): Likewise.
 981         (xcoff64_openr_next_archived_file): Likewise.
 982         (xcoff64_archive_p): Clean up tdata properly on error.
 983         * coffgen.c (coff_real_object_p): Likewise.
 984         (coff_object_p): Release filehdr and opthdr.
 985         * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
 986         * ieee.c (ieee_archive_p): Likewise.
 987         * ihex.c (ihex_object_p): Likewise.
 988         (ihex_mkobject): Always allocate tdata.
 989         * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
 990         * srec.c (srec_mkobject): Always allocate tdata.
 991         (srec_object_p): Clean up tdata properly on error.
 992         (symbolsrec_object_p): Likewise.
 993         * versados.c (versados_object_p): Likewise.
 994         * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
 995         and bfd_realloc instead of realloc.
 996         (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
 997         * vms.c (vms_initialize): Always allocate tdata.  Use bfd_alloc in
 998         place of bfd_malloc, simplifying error freeing.  Free hash table too.
 999         (vms_object_p): Clean up tdata on error.
1000         (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1001         (vms_close_and_cleanup): Adjust for bfd_alloc use.
1002
1003 2002-07-30  Alan Modra  <amodra@bigpond.net.au>
1004
1005         * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1006
1007 2002-07-26  Chris Demetriou  <cgd@broadcom.com>
1008
1009         * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1010         flags into resulting BFD.
1011
1012 2002-07-26  Alan Modra  <amodra@bigpond.net.au>
1013
1014         From John Reiser <jreiser@BitWagon.com>
1015         * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1016         tls_ldm_got.refcount.
1017
1018 2002-07-25  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1019
1020         * elf64-mips.c: Update TODO comment.
1021         (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1022         mips_elf64_gprel16_reloca): Remove prototypes.
1023         (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1024         (UNUSED_RELOC): Replace by EMPTY_RELOC.
1025         (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1026         wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1027         R_MIPS_HIGHEST.
1028         (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1029         R_MIPS_GOT16. Remove wrong comments.
1030         (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1031         elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1032         from elf32-mips.c.
1033         (mips_elf64_hi16_reloc): Fix formatting.
1034         (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1035         (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1036         Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1037         (mips_elf64_gprel16_reloc): Make static. Add check for
1038         partial_inplace.
1039         (mips_elf64_gprel16_reloca): Remove.
1040         (mips_elf64_literal_reloc): New function.
1041         (mips_elf64_gprel32_reloc): Fix formatting.
1042         (mips_elf64_shift6_reloc): Fix comment. Make static.
1043         (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1044         elf32-mips.c.
1045         (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1046         elf32-mips.c
1047         (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1048         specific relocations.
1049         (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1050         (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1051         (ELF_MAXPAGESIZE): Add comment.
1052
1053 2002-07-25  Nick Clifton  <nickc@redhat.com>
1054
1055         * po/sv.po: Updated Swedish translation.
1056         * po/es.po: Updated Spanish translation.
1057         * po/fr.po: Updated French translation.
1058
1059 2002-07-25  Alan Modra  <amodra@bigpond.net.au>
1060
1061         * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1062         as elf_link_record_local_dynamic_symbol.
1063         (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1064         (elf_link_record_local_dynamic_symbol): Declare.  Now returns int.
1065         * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1066         * elflink.c: .. here.  Use bfd_elf_get_elf_syms.  Check whether an
1067         attempt is made to record a symbol in a discarded section, and
1068         return `2' in that case.
1069
1070 2002-07-24  Nick Clifton  <nickc@redhat.com>
1071
1072         * po/sv.po: Updated Swedish translation.
1073         * po/es.po: Updated Spanish translation.
1074
1075 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
1076
1077         * po/SRC-POTFILES.in: Regenerate.
1078
1079         * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1080         immediately.  Remove code handling relocatable linking.
1081         * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1082         * elf32-cris.c (cris_elf_relocate_section): Likewise.
1083         * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1084         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1085         * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1086         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1087         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1088         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1089         * elf32-v850.c (v850_elf_relocate_section): Likewise.
1090         * elf32-vax.c (elf_vax_relocate_section): Likewise.
1091         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1092         * elf32-avr.c (elf_backend_rela_normal): Define.
1093         * elf32-cris.c: Likewise.
1094         * elf32-fr30.c: Likewise.
1095         * elf32-frv.c: Likewise.
1096         * elf32-h8300.c: Likewise.
1097         * elf32-hppa.c: Likewise.
1098         * elf32-ip2k.c: Likewise.
1099         * elf32-sparc.c: Likewise.
1100         * elf32-v850.c: Likewise.
1101         * elf32-vax.c: Likewise.
1102         * elf64-hppa.c: Likewise.
1103         * elf64-sparc.c: Likewise.
1104         * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1105         * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1106         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1107         * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1108         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1109         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1110         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1111         * elf-m10200.c (USE_RELA): Don't define.
1112         * elf-m10300.c: Likewise.
1113         * elfarm-oabi.c: Likewise.
1114         * elf32-i370.c: Likewise.
1115         * elf32-ip2k.c: Likewise.
1116         * elf32-m68k.c: Likewise.
1117         * elf32-mcore.c: Likewise.
1118         * elf32-ppc.c: Likewise.
1119         * elf32-s390.c: Likewise.
1120         * elf32-vax.c: Likewise.
1121         * elf64-ppc.c: Likewise.
1122         * elf64-s390.c: Likewise.
1123         * elf64-x86-64.c: Likewise.
1124         * elfxx-ia64.c: Likewise.
1125         * elf32-avr.c (USE_REL): Don't undef.
1126         * elf32-ip2k.c: Likewise.
1127
1128 2002-07-23  Nick Clifton  <nickc@redhat.com>
1129
1130         * elf-bfd.h (struct elf_backend_data): Add new bitfield
1131         'want_p_paddr_set_to_zero'.
1132         * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1133         to false;
1134         * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1135         * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1136
1137 2002-07-23  Gabor Keresztfalvi  <keresztg@mail.com>
1138
1139         * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1140         the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1141         show the Copyright string.
1142         Minor formatting tidy ups.
1143
1144 2002-07-23  Nick Clifton  <nickc@redhat.com>
1145
1146         * po/fr.po: Updated French translation.
1147         * po/sv.po: Updated Swedish translation.
1148
1149 2002-07-23  Alan Modra  <amodra@bigpond.net.au>
1150
1151         * elflink.h (elf_link_input_bfd): Don't change internal symbols
1152         when outputting relocs.
1153
1154 2002-07-20  Jason Thorpe  <thorpej@wasabisystems.com>
1155
1156         * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1157         DT_PLTGOT into the dynamic section if there is a PLT.
1158
1159 2002-07-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1160
1161         * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1162         elf32-mips.c.
1163         (_bfd_mips_elf_write_section): Likewise.
1164         * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1165         (_bfd_mips_elf_write_section): Likewise.
1166         * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1167         (elf32_mips_write_section): Likewise.
1168         * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1169         (_bfd_mips_elf_write_section): Likewise.
1170
1171 2002-07-19  Alan Modra  <amodra@bigpond.net.au>
1172
1173         * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1174         PT_IA_64_UNWIND segments for a given section.
1175
1176 2002-07-17  H.J. Lu <hjl@gnu.org>
1177
1178         * Makefile.am: Fix a typo.
1179         * Makefile.in: Regenerate.
1180
1181 2002-07-15  Denis Chertykov  <denisc@overta.ru>
1182             Frank Ch. Eigler  <fche@redhat.com>
1183             Ben Elliston  <bje@redhat.com>
1184             Alan Lehotsky  <alehotsky@cygnus.com>
1185             John Healy  <jhealy@redhat.com>
1186             Graham Stott  <grahams@redhat.com>
1187             Jeff Johnston  <jjohnstn@redhat.com>
1188
1189         * Makefile.am: Add support for ip2k.
1190         * Makefile.in: Regenerate.
1191         * doc/Makefile.in: Regenerate.
1192         * archures.c: Add support for ip2k.
1193         * config.bfd: Add support for ip2k.
1194         * configure.in: Add support for ip2k.
1195         * configure: Regenerate.
1196         * reloc.c: Add support for ip2k.
1197         * targets.c: Add support for ip2k.
1198         * bfd-in2.h: Regenerate.
1199         * libbfd.h: Regenerate.
1200         * cpu-ip2k.c: New file.
1201         * elf32-ip2k.c: New file.
1202
1203 2002-07-17  Ian Rickards  <irickard@arm.com>
1204
1205         * dwarf2.c (concat_filename): If we can't establish the directory
1206         just return the filename.
1207
1208 2002-07-16  Moritz Jodeit  <moritz@jodeit.org>
1209
1210         * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1211
1212 2002-07-16  Alan Modra  <amodra@bigpond.net.au>
1213
1214         * elflink.h: Formatting fixes, tidy prototypes.
1215         (elf_link_assign_sym_version): Move common code out of loop.
1216
1217 2002-07-16  Alan Modra  <amodra@bigpond.net.au>
1218
1219         * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1220         reloc section size is zero.  Correct reloc output location.
1221
1222 2002-07-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
1223
1224         * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1225         the final type for the e_fsel selector when generating PA2.0W code.
1226         (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1227         relocations.
1228
1229 2002-07-14  H.J. Lu <hjl@gnu.org>
1230
1231         * elflink.h (elf_link_assign_sym_version): Hide the default
1232         definition if there is a hidden versioned definition.
1233
1234 2002-07-12  Hans-Peter Nilsson  <hp@axis.com>
1235
1236         * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1237         dynamic reference test in assertion when initializing GOT with
1238         static contents.  Just assert that there are either no dynamic
1239         sections, the symbol is defined in the regular objects or that the
1240         symbol is undef weak.  Tweak comment.
1241         (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1242         only if the symbol isn't defined in the program and isn't undef
1243         weak.
1244         (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1245         rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1246         When doing so, clear ELF_LINK_HASH_NEEDS_PLT.  Tweak comments.
1247         (elf_cris_discard_excess_program_dynamics): Don't consider
1248         ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1249
1250 2002-07-11  Alan Modra  <amodra@bigpond.net.au>
1251
1252         * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1253         unresolved debugging relocs in dynamic applications.
1254         * elf32-s390.c (elf_s390_relocate_section): Likewise.
1255         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1256         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1257         * elf64-s390.c (elf_s390_relocate_section): Likewise.
1258         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1259         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1260
1261 2002-07-10  Alan Modra  <amodra@bigpond.net.au>
1262
1263         * elf64-ppc.c (ONES): Define.
1264         (ppc64_elf_howto_table): Use ONES here to avoid warnings.  Fill in
1265         missing src_mask fields.  Tweak R_PPC64_NONE, R_PPC64_COPY.  Fill
1266         in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1267
1268         * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1269         (ppc64_elf_set_private_flags): Delete.
1270         (ppc64_elf_section_from_shdr): Delete.
1271         (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1272         (ppc64_elf_fake_sections): Delete.
1273         (bfd_elf64_bfd_set_private_flags): Don't define.
1274         (bfd_elf64_get_symbol_info): Likewise.
1275         (elf_backend_section_from_shdr): Likewise.
1276         (elf_backend_fake_sections): Likewise.
1277
1278 2002-07-10  Marco Walther  <Marco.Walther@sun.com>
1279
1280         * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1281         when not already set.
1282         * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1283         (elf_backend_fake_sections): Define.
1284
1285 2002-07-10  Alan Modra  <amodra@bigpond.net.au>
1286
1287         * merge.c (_bfd_merge_section): Remove redundant output_section check.
1288         Formatting.
1289         (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1290
1291 2002-07-09  Hans-Peter Nilsson  <hp@axis.com>
1292
1293         * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1294         NULL sym_hashes to just before use.
1295         <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1296         symbol with non-default visibility.
1297         <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1298         <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1299         Ditto.
1300         (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1301         symbol with non-default visibility.
1302         (cris_elf_check_relocs): At tests for local symbol before
1303         increasing h->plt.refcount, also check for non-default
1304         visibility.  Ditto when checking for local symbol to eliminate
1305         pc-relative runtime relocs.
1306
1307 2002-07-08  Alan Modra  <amodra@bigpond.net.au>
1308
1309         * elf.c: Formatting.
1310         (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1311         (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1312         (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1313         segments.
1314
1315 2002-07-07  Mark Mitchell  <mark@codesourcery.com>
1316             Alan Modra  <amodra@bigpond.net.au>
1317
1318         * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1319         account the impact of relocation count overflow when computing
1320         section offsets.
1321         * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1322         or not to apply the PE COFF reloc overflow handling.  Fix a
1323         fencepost error in deciding whether or not to use that technique.
1324
1325 2002-07-07  Alan Modra  <amodra@bigpond.net.au>
1326
1327         * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1328         change type of locsyms.
1329         (bfd_elf_get_elf_syms): Declare.
1330         * elf.c (bfd_elf_get_elf_syms): New function.
1331         (group_signature): Use bfd_elf_get_elf_syms.
1332         (bfd_section_from_r_symndx): Likewise.
1333         * elfcode.h (elf_slurp_symbol_table): Likewise.
1334         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1335         (elf_link_add_object_symbols): Likewise.  Reorganise to increase
1336         locality of various data structures.  Properly free internal relocs.
1337         (elf_bfd_final_link): Properly free internal relocs.
1338         (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1339         (elf_link_input_bfd): Likewise.
1340         (elf_gc_mark): Likewise.  Properly free internal relocs.
1341         (elf_gc_sweep): Properly free internal relocs.
1342         (elf_reloc_symbol_deleted_p): No need to swap syms in.
1343         (elf_bfd_discard_info): Use bfd_elf_get_elf_syms.  Properly free
1344         internal relocs.
1345         * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1346         Properly free possibly cached info.
1347         (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1348         (mn10200_elf_symbol_address_p): Pass in internal syms.  Remove
1349         symbol swapping code.
1350         (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1351         Properly free possibly cached info.
1352         * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1353         (mn10300_elf_relax_delete_bytes): Likewise.
1354         (mn10300_elf_symbol_address_p): Likewise.
1355         (mn10300_elf_get_relocated_section_contents): Likewise.
1356         * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1357         (elf32_h8_relax_delete_bytes): Likewise.
1358         (elf32_h8_symbol_address_p): Likewise.
1359         (elf32_h8_get_relocated_section_contents): Likewise.
1360         * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1361         (m32r_elf_relax_delete_bytes): Likewise.
1362         (m32r_elf_get_relocated_section_contents): Likewise.
1363         * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1364         elf_section_data to determine whether cached.
1365         (sh_elf_relax_section): As above for elf-m10200.c.
1366         (sh_elf_relax_delete_bytes): Likewise.
1367         (sh_elf_get_relocated_section_contents): Likewise.
1368         * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1369         * elf64-alpha.c (elf64_alpha_relax_section): As above.  Also delay
1370         reading of local syms.
1371         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1372         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1373         * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1374         * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1375         relocs.
1376         * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1377         free internal relocs and section contents.  Don't read symbols.
1378         * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1379         (elf32_hppa_size_stubs): Don't free local syms.
1380         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1381         reading of local syms.  Use bfd_elf_get_elf_syms.  Properly free
1382         possibly cached info.
1383         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1384         * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1385         * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1386         all_local_syms.
1387         (get_local_syms): Delete function.
1388         (edit_opd): Use bfd_elf_get_elf_syms.  Free on error exit.  Cache
1389         on exit.
1390         (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms.  Free/cache on exit.
1391
1392 2002-07-05  Jim Wilson  <wilson@redhat.com>
1393
1394         * syms.c (decode_section_type): New.
1395         (bfd_decode_symclass): Call decode_section_type.
1396
1397 2002-07-04  Jakub Jelinek  <jakub@redhat.com>
1398
1399         * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1400         section content start.
1401         Reported by Michael Schumacher <mike@hightec-rt.com>.
1402
1403 2002-07-04  Alan Modra  <amodra@bigpond.net.au>
1404
1405         * section.c (_bfd_strip_section_from_output):  Remove unnecessary
1406         link order code.  Don't actually remove the output section here;
1407         Just set a flag for the linker to do so.
1408         * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1409         sections when setting up output section dynsyms.
1410
1411 2002-07-04  Alan Modra  <amodra@bigpond.net.au>
1412
1413         * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1414         fudge.
1415         * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1416         libs here instead.
1417
1418 2002-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1419
1420         * elf64-s390.c (create_got_section): Set .got section alignment to
1421         8 bytes.
1422         (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1423
1424 2002-07-02  Alan Modra  <amodra@bigpond.net.au>
1425
1426         * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1427
1428 2002-07-01  Matt Thomas  <matt@3am-software.com>
1429
1430         * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1431         to EF_VAX_*.
1432
1433 2002-07-01  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1434
1435         * elfxx-mips.c (ABI_64_P): Fix comment.
1436         (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1437         new section names for N64 ABI.
1438         (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1439         (mips_elf_calculate_relocation): Code formatting.
1440         (mips_elf_create_dynamic_relocation): Likewise.
1441         (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1442         (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1443         (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1444         in any NewABI.
1445         (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1446         for NewABI.
1447         (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1448         (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1449         here, too.
1450
1451 2002-07-01  Andreas Schwab  <schwab@suse.de>
1452
1453         * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1454         R_X86_64_64 to R_X86_64_RELATIVE.
1455
1456 2002-07-01  John David Anglin  <dave@hiauly1.hia.nrc.ca>
1457
1458         * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1459         * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1460         Run "make dep-am".
1461         * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1462         host_aout_vec.
1463         * configure.in (vaxbsd_vec): Add.
1464         * targets.c (vaxbsd_vec): Add.
1465         * Makefile.in: Rebuild.
1466         * configure: Rebuild.
1467         * po/SRC-POTFILES.in: Rebuild.
1468
1469 2002-07-01  Alan Modra  <amodra@bigpond.net.au>
1470
1471         * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1472         examining to gc_mark_hook, rather than the bfd.
1473         (elf_gc_sections): Adjust.
1474         * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1475         * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1476         * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1477         * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1478         * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1479         * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1480         * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1481         * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1482         * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1483         * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1484         * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1485         * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1486         * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1487         * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1488         * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1489         * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1490         * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1491         * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1492         * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1493         * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1494         * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1495         * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1496         * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1497         * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1498         * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1499         * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1500         * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1501         * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise.  Also remove
1502         redundant local sym tests.
1503         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1504         (link_hash_newfunc): Init is_entry.
1505         (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1506         (ppc64_elf_link_hash_table_create): Init all_local_syms.
1507         (create_linkage_sections): Use bfd_make_section_anyway rather than
1508         bfd_make_section.
1509         (ppc64_elf_mark_entry_syms): New function.
1510         (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab.  Set
1511         up opd entry to function section map.
1512         (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1513         relocs that reference the opd section.
1514         (edit_opd): New function.
1515         (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1516         (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1517         (get_local_syms): Do so here.  Exit if we already have local syms.
1518         Remove bogus comment imported from elf32-hppa.c.  Don't attempt to
1519         read local syms on non-ELF input.
1520         (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1521         than duplicating it's function here.  Adjust free of internal
1522         relocs to suit.
1523         (ppc64_elf_relocate_section): Adjust local syms in opd section.
1524         * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1525         * elf32-hppa.c (elf32_hppa_size_stubs): Call
1526         _bfd_elf32_link_read_relocs rather than duplicating it's function
1527         here.  Adjust free of internal relocs to suit.
1528
1529 2002-07-01  Andreas Jaeger  <aj@suse.de>
1530
1531         * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1532         are not allowed in shared libs code, enforce -fPIC.
1533
1534 2002-06-29  Hans-Peter Nilsson  <hp@bitrange.com>
1535
1536         * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1537         trailing zero-sequences when there's previous left-over data.
1538
1539 2002-06-27  John David Anglin  <dave@hiauly1.hia.nrc.ca>
1540
1541         * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1542         (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1543         and opd_rel_sec in order for starting rela section.  Check _raw_size.
1544         (elf_backend_reloc_type_class): Define.
1545
1546 2002-06-27  Kevin Buettner <kevinb@redhat.com>
1547
1548         * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1549         DWARF2 formats.
1550
1551 2002-06-27  Alan Modra  <amodra@bigpond.net.au>
1552
1553         * cpu-powerpc.c: Comment on ordering of arch_info.
1554         * elf32-ppc.c (ppc_elf_object_p): New function.
1555         (elf_backend_object_p): Define.
1556         * elf64-ppc.c (ppc64_elf_object_p): New function.
1557         (elf_backend_object_p): Define.
1558
1559 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
1560
1561         * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1562         * configure: Regenerate.
1563
1564 2002-06-25  Jason Eckhardt  <jle@rice.edu>
1565
1566         * dwarf2.c (decode_line_info): Check unit->addr_size
1567         to read in the proper number of prologue bytes.
1568
1569 2002-06-25  Nick Clifton  <nickc@cambridge.redhat.com>
1570
1571         * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1572         aix5coff64_vec if 64-bit bfd support has been enabled.
1573         (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1574         been enabled.
1575
1576         * targets.c (_bfd_target_vector[]): Only include
1577         aix5coff64_vec if 64-bit bfd support has been enabled.
1578
1579 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
1580
1581         * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1582         * elf32-hppa.c (hppa_add_stub): Likewise.
1583         * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1584         * elflink.h (elf_add_default_symbol): Fix comment typo.
1585         (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1586         (elf_link_add_object_symbols): Likewise.
1587         (elf_link_assign_sym_version): Likewise.
1588         * hash.c (bfd_hash_lookup): Likewise.
1589         * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1590         * section.c (bfd_get_unique_section_name): Likewise.
1591         * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1592         * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1593         (assign_section_numbers): Likewise.
1594         (_bfd_elfcore_make_pseudosection): Likewise.
1595         (elfcore_grok_lwpstatus): Likewise.
1596         (elfcore_grok_win32pstatus): Likewise.
1597         (elfcore_write_note): Constify input params.  Use PTR instead of
1598         void *.  Include terminating NUL in namesz.  Correct padding.
1599         Support NULL "name" param.  Use memcpy instead of strcpy.
1600         (elfcore_write_prpsinfo): Constify input params.
1601         (elfcore_write_prstatus): Likewise.  Use PTR instead of void *.
1602         (elfcore_write_lwpstatus): Likewise.
1603         (elfcore_write_pstatus): Likewise.
1604         (elfcore_write_prfpreg): Likewise.
1605         (elfcore_write_prxfpreg): Likewise.
1606         * elf-bfd.h (elfcore_write_note): Update declaration.
1607         (elfcore_write_prpsinfo): Likewise.
1608         (elfcore_write_prstatus): Likewise.
1609         (elfcore_write_pstatus): Likewise.
1610         (elfcore_write_prfpreg): Likewise.
1611         (elfcore_write_prxfpreg): Likewise.
1612         (elfcore_write_lwpstatus): Likewise.
1613
1614 2002-06-25  Jason Eckhardt  <jle@rice.edu>
1615
1616         * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1617         symbols of type stProc and stStaticProc.
1618
1619 2002-06-25  Nick Clifton  <nickc@redhat.com>
1620
1621         * ecoff.c: VArious formatting fixes.
1622
1623 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
1624
1625         * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1626
1627 2002-06-25  Alan Modra  <amodra@bigpond.net.au>
1628
1629         * aout-adobe.c: Don't compare against "true" or "false.
1630         * aout-target.h: Likewise.
1631         * aoutx.h: Likewise.
1632         * archive.c: Likewise.
1633         * bout.c: Likewise.
1634         * cache.c: Likewise.
1635         * coff-a29k.c: Likewise.
1636         * coff-alpha.c: Likewise.
1637         * coff-i386.c: Likewise.
1638         * coff-mips.c: Likewise.
1639         * coff-or32.c: Likewise.
1640         * coff64-rs6000.c: Likewise.
1641         * coffcode.h: Likewise.
1642         * coffgen.c: Likewise.
1643         * cpu-ns32k.c: Likewise.
1644         * ecoff.c: Likewise.
1645         * ecofflink.c: Likewise.
1646         * elf.c: Likewise.
1647         * elf32-arm.h: Likewise.
1648         * elf32-cris.c: Likewise.
1649         * elf32-d30v.c: Likewise.
1650         * elf32-i386.c: Likewise.
1651         * elf32-mcore.c: Likewise.
1652         * elf32-ppc.c: Likewise.
1653         * elf32-sh.c: Likewise.
1654         * elf32-sh64.c: Likewise.
1655         * elf32-v850.c: Likewise.
1656         * elf64-alpha.c: Likewise.
1657         * elf64-sh64.c: Likewise.
1658         * elfcode.h: Likewise.
1659         * elfcore.h: Likewise.
1660         * elflink.h: Likewise.
1661         * elfxx-mips.c: Likewise.
1662         * i386os9k.c: Likewise.
1663         * ieee.c: Likewise.
1664         * libbfd.c: Likewise.
1665         * linker.c: Likewise.
1666         * mmo.c: Likewise.
1667         * nlm32-alpha.c: Likewise.
1668         * nlm32-i386.c: Likewise.
1669         * nlm32-ppc.c: Likewise.
1670         * nlm32-sparc.c: Likewise.
1671         * nlmcode.h: Likewise.
1672         * oasys.c: Likewise.
1673         * pdp11.c: Likewise.
1674         * peicode.h: Likewise.
1675         * reloc.c: Likewise.
1676         * som.c: Likewise.
1677         * srec.c: Likewise.
1678         * tekhex.c: Likewise.
1679         * vms.c: Likewise.
1680         * xcofflink.c: Likewise.
1681         * elf64-sparc.c: Edit comment to not use "== false".
1682
1683         * aoutf1.h: Don't use "? true : false".
1684         * ecoff.c: Likewise.
1685         * format.c: Likewise.
1686         * ieee.c: Likewise.
1687         * linker.c: Likewise.
1688         * mmo.c: Likewise.
1689         * oasys.c: Likewise.
1690
1691 2002-06-23  H.J. Lu  <hjl@gnu.org>
1692
1693         * elflink.h (elf_link_add_archive_symbols): For the default
1694         version, check references with only one `@' first.
1695
1696 2002-06-23  John David Anglin  <dave@hiauly1.hia.nrc.ca>
1697
1698         * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1699         function.
1700         (allocate_global_data_dlt):  Don't add millicode symbols to dynamic
1701         symbol table.
1702         (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1703         (elf64_hppa_size_dynamic_sections): Revise to use
1704         elf64_hppa_mark_milli_and_exported_functions.
1705         (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1706         symbols out of dynamic symbol table.
1707
1708 2002-06-23  Alan Modra  <amodra@bigpond.net.au>
1709
1710         * Makefile.in: Regenerate.
1711         * libbfd.h: Regenerate.
1712         * bfd-in2.h: Regenerate.
1713         * configure: Regenerate.
1714         * po/SRC-POTFILES.in: Regenerate.
1715
1716         * elflink.h: Comment typo fixes.
1717
1718 2002-06-23  H.J. Lu  <hjl@gnu.org>
1719
1720         * elf-bfd.h (elf_link_loaded_list): New structure.
1721         (elf_link_hash_table): Add "loaded".
1722         * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1723         * elflink.h (elf_link_check_versioned_symbol): New function.
1724         (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1725
1726 2002-06-19  Nick Clifton  <nickc@cambridge.redhat.com>
1727
1728         * elflink.h (size_dynamic_sections): If the target does not
1729         support an ELF style hash table, return true, indicating that
1730         nothing needed to be done, rather than false, indicating that the
1731         section's size could not be computed.
1732
1733 2002-06-18  Dave Brolley  <brolley@redhat.com>
1734
1735         From Catherine Moore, Michael Meissner, Dave Brolley:
1736         * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1737         * targets.c: Support bfd_elf32_frv_vec.
1738         * reloc.c: Add FRV relocs.
1739         * configure.in: Add support for bfd-elf32-frv-vec.
1740         * config.bfd (targ_cpu): Add support for frv-*-elf.
1741         * archures.c: Add frv arch and machines.
1742         * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1743         (ALL_MACHINES_CFILES): Add cpu-frv.c.
1744         (BFD32_BACKENDS): Add elf32-frv.lo.
1745         (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1746         (cpu-frv.lo): New target.
1747         (elf32-frv.lo): New target.
1748         * cpu-frv.c: New file.
1749         * elf32-frv.c: New file.
1750
1751 2002-06-18  Jakub Jelinek  <jakub@redhat.com>
1752
1753         * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1754         e_shnum == 0.
1755         Only read the first section header if e_shoff is non-zero.
1756         Don't consider e_shstrndx if there are no sections.
1757
1758 2002-06-17  Tom Rix <trix@redhat.com>
1759
1760         * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1761         R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1762         complain_overflow_bitfield.
1763
1764 2002-06-17  Alan Modra  <amodra@bigpond.net.au>
1765
1766         * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1767         (bfd_fdopenr): Likewise.
1768         (bfd_openstreamr): Likewise.
1769         (bfd_openw): Likewise.
1770
1771         * targets.c: Sort target vecs.
1772         (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1773         bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1774         bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1775         bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1776         * configure.in: Sort target vecs.  Add m88kmach3_vec.
1777         * configure: Regenerate.
1778
1779 2002-06-16  Hans-Peter Nilsson  <hp@bitrange.com>
1780
1781         * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1782         bpo_reloc_no to break sort order ties, not address of items.
1783
1784 2002-06-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
1785
1786         * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1787         Skip excluded sections in determing __gp value.
1788         (elf_hppa_final_link_relocate): Use the symbol's address in
1789         R_PARISC_FPTR64 relocations that don't need an opd entry.
1790         * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1791         (elf64_hppa_finalize_dynreloc): Likewise.
1792         (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1793         (elf64_hppa_finish_dynamic_symbol): Break up assert.
1794
1795 2002-06-14  Sergey Grigoriev  <serge@leopold.Physik.Uni-Augsburg.DE>
1796
1797         * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1798         alignment for .bss, .data and .text sections so that sse and sse2
1799         code will work.
1800         * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1801
1802 2002-06013  J"orn Rennecke  <joern.rennecke@superh.com>
1803
1804         config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1805         sh[1234]*-elf*.
1806
1807 2002-06-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
1808
1809         * elflink.h (elf_bfd_final_link): Improve error handling for missing
1810         dynamic sections.
1811
1812         * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1813         for a symbol that has no output section.
1814         (allocate_dynrel_entries): Correct comment.
1815         (elf64_hppa_finalize_dynreloc): Likewise.  Don't create an opd entry
1816         unless we want one.
1817         (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1818         (elf64_hppa_finalize_dlt): Likewise.  Prevent segfault for symbols
1819         with no section.  Remove unnecessary parentheses.
1820
1821 2002-06-11  Tom Rix  <trix@redhat.com>
1822
1823         * coffcode.h (coff_compute_section_file_positions): Add data
1824         section to AIX loader alignment check.
1825
1826         * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1827         alignment to 4 bytes.
1828         (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1829         power accessor macro.
1830         (do_shared_object_padding): Remove invalid assertion.
1831
1832 2002-06-10  Richard Sandiford  <rsandifo@redhat.com>
1833
1834         * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1835         for removed output sections.
1836
1837 2002-06-10  Geoffrey Keating  <geoffk@redhat.com>
1838
1839         * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1840         htab_alloc.
1841         * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1842
1843 2002-06-08  H.J. Lu <hjl@gnu.org>
1844
1845         * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1846         work around a long long bug in gcc 2.96 on mips.
1847
1848 2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
1849
1850         * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1851         (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1852         Regenerate dependency lists.
1853         * Makefile.in: Regenerate.
1854         * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1855         vax1knetbsd_vec to targ_selvecs.
1856         * configure.in: Add vax1knetbsd_vec.
1857         * configure: Regenerate.
1858         * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1859         * vax1knetbsd.c: New file.
1860         * vaxnetbsd.c: Update copyright years.
1861         (TARGET_PAGE_SIZE): Set to 0x1000.
1862         (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1863
1864 2002-06-08  Matt Thomas  <matt@3am-software.com>
1865
1866         * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1867
1868 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
1869
1870         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1871
1872 2002-06-08  Alan Modra  <amodra@bigpond.net.au>
1873
1874         * Makefile.am: Run "make dep-am".
1875         * Makefile.in: Regenerate.
1876
1877         * armnetbsd.c: Replace CONST with const.
1878         * corefile.c: Likewise.
1879         * elf32-dlx.c: Likewise.
1880         * elf64-mips.c: Likewise.
1881         * mmo.c: Likewise.
1882         * ns32knetbsd.c: Likewise.
1883
1884         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1885         table is elf64-sparc.
1886
1887 2002-06-08  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1888
1889         * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1890         Fix RELA addends to get not shifted in the result. Don't do special
1891         handling of R_MIPS_64 for NewABI.
1892
1893 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
1894
1895         * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1896         (NAME(aout,slurp_reloc_table)): Likewise.
1897         * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1898         * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1899         (xcoff_write_archive_contents_big): Likewise.
1900         (xcoff_generate_rtinit): Likewise.
1901         (xcoff_generate_rtinit): Likewise, and check error return.
1902         * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1903         * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1904         (coff_get_normalized_symtab): Likewise.
1905         (coff_make_empty_symbol): Likewise.
1906         (bfd_coff_set_symbol_class): Likewise.
1907         * cofflink.c (coff_link_add_symbols): Likewise.
1908         * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1909         * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1910         (bfd_ecoff_write_accumulated_debug): Likewise.
1911         * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1912         * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1913         * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1914         * ieee.c (do_with_relocs): Use bfd_zalloc.
1915         * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1916         * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1917         (NAME(aout,slurp_reloc_table)): Likewise.
1918         (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1919         * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1920         * som.c (som_build_and_write_symbol_table): Likewise.
1921         (som_slurp_string_table): Likewise.
1922         (som_slurp_symbol_table): Likewise.
1923         (som_bfd_ar_write_symbol_stuff): Likewise.
1924         * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1925         * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1926         * tekhex.c (find_chunk): Likewise.  Get rid of unused "sname".
1927         * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1928         * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1929
1930 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
1931
1932         * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1933         "group" union.
1934         (elf_group_name): Update.
1935         (elf_group_id): Define.
1936         (bfd_elf_set_group_contents): Declare.
1937         * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1938         (set_group_contents): Rename to bfd_elf_set_group_contents.  Remove
1939         ATTRIBUTE_UNUSED from failedptrarg.  If elf_group_id is set, use
1940         that sym for the signature.
1941         (_bfd_elf_compute_section_file_positions): Don't call
1942         set_group_contents for "ld -r" case.
1943         (swap_out_syms): Use bfd_zalloc.
1944         * elflink.h (elf_link_add_archive_symbols): Likewise.
1945         (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1946         (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1947
1948 2002-06-07  Alan Modra  <amodra@bigpond.net.au>
1949
1950         * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1951         relocs in opd for non-shared too.
1952
1953 2002-06-06  Jeffrey Law  <law@redhat.com>
1954
1955         * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1956         relocations.
1957
1958 2002-06-06  Nick Clifton  <nickc@cambridge.redhat.com>
1959
1960         * merge.c: Include libiberty.h.
1961         * elf-strtab.c: Include libiberty.h.
1962
1963 2002-06-06  Elias Athanasopoulos  <eathan@otenet.gr>
1964
1965         * peXXigen.c (pe_print_idata): Remove unused variable.
1966
1967 2002-06-06  David Heine <dlheine@tensilica.com>
1968
1969         * elf.c (assign_file_positions_for_segments): Remove unallocated
1970         sections from the section to segment mapping for PT_LOAD segments.
1971         Update comment about empty loadable segments.
1972
1973 2002-06-06  Richard Sandiford  <rsandifo@redhat.com>
1974
1975         * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1976         is within the .stabstr section.
1977
1978 2002-06-06  Alan Modra  <amodra@bigpond.net.au>
1979
1980         * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1981         are "const PTR", not "const PTR *".
1982         (bfd_elf32_swap_symbol_in): Likewise.
1983         (bfd_elf64_swap_symbol_in): Likewise.
1984         * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1985         (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1986         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1987         (elf_link_add_object_symbols): Likewise.
1988         (elf_link_record_local_dynamic_symbol): Likewise.
1989         (elf_link_input_bfd): Likewise.
1990         (elf_gc_mark): Likewise.
1991         (elf_reloc_symbol_deleted_p): Likewise.
1992         * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1993         (mn10200_elf_relax_delete_bytes): Likewise.
1994         (mn10200_elf_symbol_address_p): Likewise.
1995         (mn10200_elf_get_relocated_section_contents): Likewise.
1996         * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1997         (mn10300_elf_relax_section): Likewise.
1998         (mn10300_elf_relax_delete_bytes): Likewise.
1999         (mn10300_elf_symbol_address_p): Likewise.
2000         (mn10300_elf_get_relocated_section_contents): Likewise.
2001         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2002         (elf32_h8_relax_delete_bytes): Likewise.
2003         (elf32_h8_symbol_address_p): Likewise.
2004         (elf32_h8_get_relocated_section_contents): Likewise.
2005         * elf32-hppa.c (get_local_syms): Likewise.
2006         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2007         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2008         * elf32-sh.c (sh_elf_relax_section): Likewise.
2009         (sh_elf_relax_delete_bytes): Likewise.
2010         (sh_elf_get_relocated_section_contents): Likewise.
2011         * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2012         * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2013         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2014         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2015         * elf64-ppc.c (get_local_syms): Likewise.
2016         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2017         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2018
2019 2002-06-05  J"orn Rennecke <joern.rennecke@superh.com>
2020
2021         * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2022
2023 2002-06-05  Alan Modra  <amodra@bigpond.net.au>
2024
2025         * elf.c (group_signature): Swap in the whole symbol, and handle
2026         extracting section symbol names.
2027         (setup_group): Add comment.
2028         (set_group_contents): When called from objcopy or ld, arrange for
2029         section contents to be written.  Write group member output section
2030         indices to allow objcopy to reorganize sections.
2031         (_bfd_elf_copy_private_section_data): Copy group info.
2032
2033         * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2034         (bfd_elf32_swap_symbol_in): Update prototype.
2035         (bfd_elf64_swap_symbol_in): Likewise.
2036         * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2037         (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2038         * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2039         (elf_link_add_object_symbols): Likewise.
2040         (elf_link_record_local_dynamic_symbol): Likewise.
2041         (elf_link_input_bfd): Likewise.
2042         (elf_gc_mark): Likewise.
2043         (elf_reloc_symbol_deleted_p): Likewise.
2044         * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2045         (mn10200_elf_relax_delete_bytes): Likewise.
2046         (mn10200_elf_symbol_address_p): Likewise.
2047         (mn10200_elf_get_relocated_section_contents): Likewise.
2048         * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2049         (mn10300_elf_relax_section): Likewise.
2050         (mn10300_elf_relax_delete_bytes): Likewise.
2051         (mn10300_elf_symbol_address_p): Likewise.
2052         (mn10300_elf_get_relocated_section_contents): Likewise.
2053         * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2054         (elf32_h8_relax_delete_bytes): Likewise.
2055         (elf32_h8_symbol_address_p): Likewise.
2056         (elf32_h8_get_relocated_section_contents): Likewise.
2057         * elf32-hppa.c (get_local_syms): Likewise.
2058         * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2059         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2060         * elf32-sh.c (sh_elf_relax_section): Likewise.
2061         (sh_elf_relax_delete_bytes): Likewise.
2062         (sh_elf_get_relocated_section_contents): Likewise.
2063         * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2064         * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2065         * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2066         * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2067         * elf64-ppc.c (get_local_syms): Likewise.
2068         * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2069         * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2070         * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2071         * elf64-alpha.c (alpha_elf_size_info): Likewise.
2072         * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2073         * elf64-mips.c (mips_elf64_size_info): Likewise.
2074         * elf64-s390.c (s390_elf64_size_info): Likewise.
2075         * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2076
2077 2002-06-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2078
2079         * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2080         elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2081         elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2082         _bfd_mips_elf_ignore_discarded_relocs.
2083         elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2084
2085 2002-06-05  H.J. Lu <hjl@gnu.org>
2086
2087         * elfxx-mips.c (mips_elf_calculate_relocation): Call
2088         _bfd_elf_rel_local_sym for STT_SECTION relocations against
2089         the SEC_MERGE section.
2090
2091 2002-06-05  Alan Modra  <amodra@bigpond.net.au>
2092
2093         * coff-alpha.c: Update copyright date.
2094         * coff-mips.c: Likewise.
2095         * xcoff-target.h: Likewise.
2096
2097         * bfd-in.h: Remove "taken from the source" comment.
2098         * libbfd-in.h: Likewise.
2099         * libcoff-in.h: Likewise.
2100         * bfd-in2.h: Regenerate.
2101         * libbfd.h: Regenerate.
2102         * libcoff.h: Regenerate.
2103
2104         * elf.c (bfd_elf_discard_group): Return true.
2105         * elf-bfd.h (bfd_elf_discard_group): Declare.
2106         * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2107         * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2108         * bfd.c (bfd_discard_group): Define.
2109         * targets.c (struct bfd_target): Add _bfd_discard_group.
2110         (BFD_JUMP_TABLE_LINK): Here too.
2111         * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2112         * aout-adobe.c (aout_32_bfd_discard_group): Define.
2113         * aout-target.h (MY_bfd_discard_group): Define.
2114         * aout-tic30.c (MY_bfd_discard_group): Define.
2115         * binary.c (binary_bfd_discard_group): Define.
2116         * bout.c (b_out_bfd_discard_group): Define.
2117         * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2118         * coffcode.h (coff_bfd_discard_group): Define.
2119         * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2120         * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2121         * i386msdos.c (msdos_bfd_discard_group): Define.
2122         * i386os9k.c (os9k_bfd_discard_group): Define.
2123         * ieee.c (ieee_bfd_discard_group): Define.
2124         * ihex.c (ihex_bfd_discard_group): Define.
2125         * mmo.c (mmo_bfd_discard_group): Define.
2126         * nlm-target.h (nlm_bfd_discard_group): Define.
2127         * oasys.c (oasys_bfd_discard_group): Define.
2128         * ppcboot.c (ppcboot_bfd_discard_group): Define.
2129         * som.c (som_bfd_discard_group): Define.
2130         * srec.c (srec_bfd_discard_group): Define.
2131         * tekhex.c (tekhex_bfd_discard_group): Define.
2132         * versados.c (versados_bfd_discard_group): Define.
2133         * vms.c (vms_bfd_discard_group): Define.
2134         * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2135         * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2136         (aix5coff64_vec): Likewise.
2137         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2138
2139 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
2140
2141         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2142         (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2143         (elf32-sh64-com.lo): New dependency list.
2144         * Makefile.in: Regenerate.
2145         * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2146         (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2147         elf32-sh64-com.lo.
2148         * configure: Regenerate.
2149         * elf32-sh64.c (sh64_address_in_cranges)
2150         (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2151         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2152         (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2153         * elf32-sh64-com.c: ...here.  New file.
2154
2155 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
2156
2157         * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2158         ATTRIBUTE_UNUSED on used params.
2159         * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2160         before calling bfd_section_from_elf_index on local syms.
2161         * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2162
2163 2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
2164
2165         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2166         (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2167         (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2168         (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2169         (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2170         * Makefile.in: Regenerate.
2171         * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2172         (sh64-*-netbsd*): New targets.
2173         * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2174         bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2175         * configure: Regenerate.
2176         * elf32-sh64-nbsd.c: New file.
2177         * elf64-sh64-nbsd.c: New file.
2178         * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2179         bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2180         bfd_elf64_sh64lnbsd_vec.
2181
2182 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
2183
2184         * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2185         (bfd_section_from_shdr): Likewise.  Set section name of group
2186         sections from signature.
2187         (group_signature): Split out from setup_group.  Ensure symbol table
2188         is available.
2189         (bfd_elf_discard_group): New function.
2190         (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2191         .gnu.linkonce* sections if they are members of a group.
2192         (set_group_contents): Set GRP_COMDAT flag.
2193         * section.c (bfd_discard_group): New function.
2194         * bfd-in.h (bfd_elf_discard_group): Declare.
2195         * bfd-in2.h: Regenerate.
2196         * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2197         (elf_linkonce_p): Define.
2198
2199 2002-06-04  Alan Modra  <amodra@bigpond.net.au>
2200
2201         * elf.c (bfd_section_from_shdr): Make "name" const.
2202         * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2203         * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2204         * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2205         * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2206         * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2207         * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2208         * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2209         * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2210         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2211         * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2212         * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2213
2214 2002-06-03  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2215
2216         * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2217         ABI.
2218
2219 2002-06-02  Kazu Hirata  <kazu@cs.umass.edu>
2220
2221         * elf32-arc.c: Fix formatting.
2222         * elf32-arm.h: Likewise.
2223         * elf32-cris.c: Likewise.
2224         * elf32-dlx.c: Likewise.
2225         * elf32-hppa.c: Likewise.
2226         * elf32-i386.c: Likewise.
2227         * elf32-i386qnx.c: Likewise.
2228         * elf32-or32.c: Likewise.
2229         * elf32-s390.c: Likewise.
2230         * elf32-sh64.c: Likewise.
2231         * elf32-vax.c: Likewise.
2232         * elf32-xstormy16.c: Likewise.
2233         * elf64-alpha.c: Likewise.
2234         * elf64-mmix.c: Likewise.
2235         * elf64-ppc.c: Likewise.
2236         * elf64-s390.c: Likewise.
2237         * elf64-sh64.c: Likewise.
2238         * elf64-x86-64.c: Likewise.
2239
2240 2002-06-02  Richard Henderson  <rth@redhat.com>
2241
2242         * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2243         null when there are no got entries for a symbol.
2244         (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2245         uninitialized variable warning.
2246
2247 2002-06-01  Richard Henderson  <rth@redhat.com>
2248
2249         * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2250         undefined symbols here.
2251         (elf64_alpha_relax_section): Do it here.  Also test for not
2252         defined in the current module.
2253         (elf64_alpha_relocate_section_r): Split out of ...
2254         (elf64_alpha_relocate_section): ... here.  Don't dereference
2255         NULL when looking up local got entries.
2256
2257 2002-06-01  Richard Henderson  <rth@redhat.com>
2258
2259         * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2260         symbols from JSR relaxation.
2261         (elf64_alpha_size_plt_section_1): New.
2262         (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2263         (elf64_alpha_size_rela_got_1): ... here.
2264         (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2265         (elf64_alpha_size_rela_got_section): ... here.
2266         (elf64_alpha_size_plt_section): New.
2267         (elf64_alpha_relax_section): Call them.
2268         (elf64_alpha_size_got_sections): Remove output_bfd arg.
2269         (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2270
2271 2002-06-01  Richard Henderson  <rth@redhat.com>
2272
2273         * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2274         (elf64_alpha_relocate_section): Use them.  Reject LE TLS relocs
2275         in shared libraries.  Fix DTPRELHI and TPRELHI value.
2276         (INSN_ADDQ, INSN_RDUNIQ): New.
2277         (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2278         (elf64_alpha_relax_with_lituse): Return boolean.  Remove irelend
2279         argument.  Reject dynamic symbols.  Use LITUSE symbolic constants.
2280         (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2281         Handle GOTDTPREL and GOTTPREL relocations.
2282         (elf64_alpha_relax_gprelhilo): New.
2283         (elf64_alpha_relax_tls_get_addr): New.
2284         (elf64_alpha_relax_find_tls_segment): New.
2285         (elf64_alpha_relax_section): Handle TLS relocations.
2286         (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2287         (elf64_alpha_check_relocs): Set it.
2288
2289 2002-06-01  Richard Henderson  <rth@redhat.com>
2290
2291         * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2292
2293         * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2294         check; don't suppress dynamic relocs for non-allocated sections.
2295
2296         * elf64-alpha.c: Remove dead code.
2297
2298 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
2299
2300         * bfd-in2.h: Regenerate.
2301         * libbfd.h: Regenerate.
2302         * po/SRC-POTFILES.in: Regenerate.
2303
2304         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2305         space for bss .plt.
2306
2307 2002-05-31  Graeme Peterson  <gp@qnx.com>
2308
2309         * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2310         (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2311         Run "make dep-am".
2312         * Makefile.in: Regenerate.
2313         * config.bfd: Add i[3456]86-*-nto-qnx* support.
2314         * configure.in: Add bfd_elf32_i386qnx_vec support.
2315         * configure: Regenerate.
2316         * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2317         is_contained_by_filepos, and copy_private_bfd_data_p.
2318         * elf.c (assign_file_positions_for_segments): Call backend
2319         set_nonloadable_filepos.  Fix non-K&R call to _bfd_error_handler.
2320         (IS_CONTAINED_BY_FILEPOS): Define.
2321         (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2322         (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS.  Typo fix.
2323         Fix non-K&R call to _bfd_error_handler.
2324         (_bfd_elf_copy_private_section_data): Use backend
2325         copy_private_bfd_data_p.
2326         * elf32-i386.c: Don't include elfxx-target.h when
2327         ELF32_I386_C_INCLUDED is defined.
2328         * elf32-i386qnx.c: New QNX elf backend file.
2329         * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2330         elf_backend_is_contained_by_filepos, and
2331         elf_backend_do_copy_private_bfd_data.
2332         * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2333
2334 2002-05-31  Alan Modra  <amodra@bigpond.net.au>
2335
2336         * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2337         Move other similar defines to start of file.
2338
2339 2002-05-30  Tom Rix  <trix@redhat.com>
2340
2341         * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2342         * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2343
2344 2002-05-30  Richard Henderson  <rth@redhat.com>
2345
2346         * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2347         ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2348         (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2349         (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2350         (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2351         (struct alpha_elf_obj_tdata): Rename total_got_entries and
2352         n_local_got_entries to total_got_size and local_got_size.
2353         (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2354         (alpha_got_entry_size): New.
2355         (elf64_alpha_relax_with_lituse): Use it.
2356         (elf64_alpha_relax_without_lituse): Likewise.
2357         (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2358         (get_got_entry): New.
2359         (elf64_alpha_check_relocs): Handle TLS relocs.  Reorganize.
2360         (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2361         (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2362         (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2363         (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2364         (elf64_alpha_calc_got_offsets): Likewise.
2365         (alpha_dynamic_entries_for_reloc): New.
2366         (elf64_alpha_calc_dynrel_sizes): Use it.
2367         (elf64_alpha_size_dynamic_sections): Likewise.
2368         (elf64_alpha_relocate_section): Handle TLS relocations.
2369         * reloc.c: Add Alpha TLS relocations.
2370         * bfd-in2.h, libbfd.h: Rebuild.
2371
2372 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2373
2374         * peXXigen.c (pe_print_idata): Remove double printed
2375         import table lines; add Bound-To comment.
2376
2377 2002-05-29  Matt Thomas  <matt@3am-software.com>
2378
2379         * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2380         (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2381         (elf32-vax.lo): New rule.
2382         * Makefile.in: Regenerate.
2383         * configure.in (bfd_elf32_vax_vec)
2384         (vaxnetbsd_vec): New vectors.
2385         * configure: Regenerate.
2386         * config.bfd (vax-*-netbsdelf*)
2387         (vax-*-netbsdaout*)
2388         (vax-*-netbsd*): New targets.
2389         * elf32-vax.c: New file.
2390         * reloc.c: Add VAX relocations.
2391         * bfd-in2.h: Regenerate.
2392         * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2393
2394 2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
2395
2396         * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2397         and bfd_elf32_bigarm_vec to targ_selvecs.
2398
2399 2002-05-29  Ralf Habacker  <ralf.habacker@freenet.de>
2400
2401         * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2402         with auto-imported symbols.
2403
2404 2002-05-29  Adam Nemet  <anemet@lnxw.com>
2405
2406         * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2407         sections only record bfd.
2408         (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2409         * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2410         * bfd-in2.h: Regenerate.
2411
2412 2002-05-28  Nick Clifton  <nickc@cambridge.redhat.com>
2413
2414         * syms.c (_bfd_stab_section_find_nearest_line): Move
2415         declaration and initialisation of saw_line and saw_func out of
2416         for loop.
2417
2418 2002-05-29  Alan Modra  <amodra@bigpond.net.au>
2419
2420         * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2421         (bfd_elf64_get_symbol_info): Define.
2422         * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2423
2424 2002-05-29  Andrey Volkov  <avolkov@transas.com>
2425
2426         * cpu-h8300.c: Make default h8300 machine first in machine list.
2427
2428 2002-05-28  Kuang Hwa Lin <kuang@sbcglobal.net>
2429
2430         * config.bfd: Added DLX configuraton.
2431         * Makefile.am: Added DLX configuraton.
2432         * configure.in: Added DLX configuraton.
2433         * archures.c: Add DLX architecure.
2434         * reloc.c: Add DLX relocs.
2435         * targets.c: Added DLX target vector.
2436         * configure: Regenerate.
2437         * Makefile.in: Regenreate.
2438         * bfd-in2.h: Regenreate.
2439         * elf32-dlx.c: New file: Support DLX target.
2440         * cpu-dlx.c: New file: Support DLX target.
2441
2442 2002-05-25  Alan Modra  <amodra@bigpond.net.au>
2443
2444         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2445
2446         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2447         (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2448         strings to point inside function code sym string.
2449         (func_desc_adjust): Likewise.
2450         (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2451
2452 2002-05-24  Michal Ludvig  <mludvig@suse.cz>
2453
2454         * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2455         (elf64_x86_64_grok_psinfo): Added.
2456
2457 2002-05-24  TAMURA Kent <kent@netbsd.org>
2458
2459         * config.bfd: Add a target for i386-netbsdpe.
2460
2461 2002-05-24  Alan Modra  <amodra@bigpond.net.au>
2462
2463         * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2464         and is_func_descriptor.
2465         (func_desc_adjust): Hide function code sym in shared libs unless
2466         there is a matching exported function descriptor sym.
2467
2468 2002-05-23  Jakub Jelinek  <jakub@redhat.com>
2469
2470         * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2471         for symbols from SHF_TLS section.
2472         (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2473         (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2474         (map_sections_to_segments): Build PT_TLS segment if necessary.
2475         (assign_file_positions_for_segments): Likewise.
2476         (get_program_header_size): Account for PT_TLS segment.
2477         (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2478         SEC_THREAD_LOCAL sections to STT_TLS.
2479         * reloc.c: Add 386 and IA-64 TLS relocs.
2480         * section.c (SEC_THREAD_LOCAL): Define.
2481         (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2482         Remove.
2483         * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2484         (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2485         unconditionally.
2486         (struct elf_final_link_info): Add first_tls_sec.
2487         (elf_bfd_final_link): Set first_tls_sec.
2488         Compute elf_hash_table (info)->tls_segment.
2489         (elf_link_output_extsym): Handle STT_TLS symbols.
2490         (elf_link_input_bfd): Likewise.
2491         * syms.c (BSF_THREAD_LOCAL): Define.
2492         * bfd-in2.h: Rebuilt.
2493         * libbfd.h: Rebuilt.
2494         * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2495         elf_i386_mkobject, elf_i386_object_p): New functions.
2496         (elf_howto_table): Add TLS relocs.
2497         (elf_i386_reloc_type_lookup): Support TLS relocs.
2498         (elf_i386_info_to_howto_rel): Likewise.
2499         (struct elf_i386_link_hash_entry): Add tls_type.
2500         (struct elf_i386_obj_tdata): New.
2501         (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2502         New macros.
2503         (struct elf_i386_link_hash_table): Add tls_ldm_got.
2504         (link_hash_newfunc): Clear tls_type.
2505         (elf_i386_check_relocs): Support TLS relocs.
2506         (elf_i386_gc_sweep_hook): Likewise.
2507         (allocate_dynrelocs): Likewise.
2508         (elf_i386_size_dynamic_sections): Likewise.
2509         (elf_i386_relocate_section): Likewise.
2510         (elf_i386_finish_dynamic_symbol): Likewise.
2511         (bfd_elf32_mkobject, elf_backend_object_p): Define.
2512         * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2513         dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2514         want_tprel, want_dtpmod, want_dtprel.
2515         (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2516         (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2517         R_IA64_LTOFF_TPREL22.
2518         (elf_code_to_howto_index): Add TLS relocs.
2519         (elfNN_ia64_check_relocs): Support TLS relocs.
2520         (allocate_global_data_got): Account for TLS .got data.
2521         (allocate_dynrel_entries): Account for TLS dynamic relocations.
2522         (elfNN_ia64_install_value): Supprt TLS relocs.
2523         (set_got_entry): Support TLS relocs.
2524         (elfNN_ia64_relocate_section): Likewise.
2525
2526 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
2527
2528         * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2529         BLX reloc round the relocation up rather than down.
2530         * coff-arm.c (coff_arm_relocate_section): Likewise.
2531
2532 2002-05-21  H.J. Lu  (hjl@gnu.org)
2533
2534         * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2535         definition.
2536
2537 2002-05-22  Alan Modra  <amodra@bigpond.net.au>
2538
2539         * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2540         (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2541
2542 2002-05-22  Alan Modra  <amodra@bigpond.net.au>
2543
2544         * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2545         unresolved relocs.
2546         (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2547
2548 2002-05-21  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2549
2550         * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2551         non-ELF targets.
2552
2553 2002-05-21  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2554
2555         * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2556         an error value.
2557         * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2558         return with false on error.
2559         (elf_link_input_bfd): Check reloc_emitter return value.
2560
2561 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
2562
2563         * config.bfd (armeb-*-netbsdelf*): New target.
2564
2565 2002-05-20  Alan Modra  <amodra@bigpond.net.au>
2566
2567         * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2568         at the plt call stub.
2569
2570 2002-05-19  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2571
2572         * cpu-mips.c (mips_compatible): Don't try to check machine
2573         compatibility.
2574
2575 2002-05-18  Tom Rix  <trix@redhat.com>
2576
2577         * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out):  Fix C_FILE auxent.
2578
2579 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
2580
2581         * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2582         (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2583         we've already warned about an undefined symbol.  Report more
2584         detail on reloc errors.
2585
2586 2002-05-17  Alan Modra  <amodra@bigpond.net.au>
2587
2588         * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2589         * configure.in: Invoke AM_INSTALL_LIBBFD.
2590         * Makefile.am (install-data-local): Revert 2002-05-13.  Move to..
2591         (install_libbfd): .. New target.
2592         (uninstall_libbfd): Likewise.
2593         (install-bfdlibLTLIBRARIES): Likewise.
2594         (uninstall-bfdlibLTLIBRARIES): Likewise.
2595         (bfdlibdir): New.
2596         (bfdincludedir): New.
2597         (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2598         * aclocal.m4: Regenerate.
2599         * configure: Regenerate.
2600         * Makefile.in: Regenerate.
2601
2602 2002-05-17  Stuart Balfour <sbalfour@cisco.com>
2603
2604         * hash.c (bfd_hash_lookup): Remove computation of len from inside
2605         hash loop.
2606
2607 2002-05-16  Nick Clifton  <nickc@cambridge.redhat.com>
2608
2609         * config.bfd: Add targets for sh64-linux (little endian and
2610         big endian).
2611
2612 2002-05-15  Laurent Pinchart <laurent.pinchart@skynet.be>
2613
2614         * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2615         is located in the same section as the import table.  Instead
2616         check, and if necessary load the section containing the thunk.
2617
2618 2002-05-15  Nick Clifton  <nickc@cambridge.redhat.com>
2619
2620         * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2621         bfd_bread.
2622         (xcoff64_core_file_matches_executable_p): Replace bfd_read
2623         with bfd_bread.
2624
2625 2002-05-15  Alan Modra  <amodra@bigpond.net.au>
2626
2627         * aix5ppc-core.c: Warning fixes.
2628         * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2629         * aout-target.h (MY_bfd_link_just_syms): Define.
2630         * aout-tic30.c (MY_bfd_link_just_syms): Define.
2631         * bfd.c (bfd_link_just_syms): Define.
2632         * binary.c (binary_bfd_link_just_syms): Define.
2633         * bout.c (b_out_bfd_link_just_syms): Define.
2634         * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2635         * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2636         * coffcode.h (coff_bfd_link_just_syms): Define.
2637         * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2638         (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2639         (_bfd_elf_link_just_syms): Declare.
2640         * elf.c (_bfd_elf_link_just_syms): New function.
2641         * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2642         sections haven't already been discarded by the linker.
2643         * elflink.h (elf_link_add_object_symbols): Likewise for stab
2644         sections and SEC_MERGE sections.
2645         (elf_bfd_discard_info): Similarly here.
2646         * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2647         * i386msdos.c (msdos_bfd_link_just_syms): Define.
2648         * i386os9k.c (os9k_bfd_link_just_syms): Define.
2649         * ieee.c (ieee_bfd_link_just_syms): Define.
2650         * ihex.c (ihex_bfd_link_just_syms): Define.
2651         * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2652         (_bfd_generic_link_just_syms): Declare.
2653         * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2654         * linker.c (_bfd_generic_link_just_syms): New function.
2655         * mmo.c (mmo_bfd_link_just_syms): Define.
2656         * nlm-target.h (nlm_bfd_link_just_syms): Define.
2657         * oasys.c (oasys_bfd_link_just_syms): Define.
2658         * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2659         * som.c (som_bfd_link_just_syms): Define.
2660         * srec.c (srec_bfd_link_just_syms): Define.
2661         * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2662         (BFD_JUMP_TABLE_LINK): And here.
2663         * tekhex.c (tekhex_bfd_link_just_syms): Define.
2664         * versados.c (versados_bfd_link_just_syms): Define.
2665         * vms.c (vms_bfd_link_just_syms): Define.
2666         * libbfd.h: Regenerate.
2667         * bfd-in2.h: Regenerate.
2668
2669 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2670
2671         * elf32-mips.c: Remove superfluous definitions copied from
2672         elfxx-mips.c.
2673         (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2674         SGIish vectors to check the special case.
2675         (mips_elf_hi16_reloc): Fix comment.
2676         (mips_elf_got16_reloc): Likewise.
2677         (_bfd_mips_elf32_gprel16_reloc): Likewise.
2678         (elf_reloc_map): Code cleanup.
2679         (mips_reloc_map): Add comment.
2680         (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2681         (mips_elf32_rtype_to_howto): Likewise.
2682         (mips_elf32_discard_info): Likewise.
2683         (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2684         lead to IRIX compatibility now.
2685
2686 2002-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2687
2688         * elfxx-mips.c: Call it IRIX, not Irix in comments.
2689
2690 2002-05-13  Jason Thorpe  <thorpej@wasabisystems.com>
2691
2692         * config.bfd (shle-*-netbsdelf*): Add target which includes
2693         sh64 support.
2694
2695 2002-05-13  David Edelsohn  <edelsohn@gnu.org>
2696
2697         * configure.in: Revert 2002-04-07.  Instead, auto-configure
2698         HAVE_ST_C_IMPL.
2699         * configure: Regenerate.
2700         * config.in: Regenerate.
2701         * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2702         or AIX_5_CORE.
2703
2704 2002-05-11  Federico G. Schwindt <fgsch@olimpo.com.br>
2705
2706         * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2707         corefiles as well.2
2708         * configure: Regenerate.
2709
2710 2002-05-13  Alan Modra  <amodra@bigpond.net.au>
2711
2712         * Makefile.am (install-data-local): Install headers to
2713         $(exec_prefix)/include.
2714         * Makefile.in: Regenerate.
2715
2716 2002-05-11  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
2717             Daniel Jacobowitz  <drow@mvista.com>
2718
2719         * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE.  Don't
2720         map BFD_RELOC_RVA.
2721
2722 2002-05-11  Federico G. Schwindt <fgsch@olimpo.com.br>
2723
2724         * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2725         hppa*-*-openbsd*): New targets.
2726         * configure.in (alpha*-*-openbsd*): Set COREFILE.
2727         * configure: Regenerate.
2728
2729 2002-05-10  Tom Rix  <trix@redhat.com>
2730
2731         * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2732         xcoff64_ppc_relocate_section.
2733         * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2734         * libxcoff.h: Common xcoff_reloc_type function declaration.
2735
2736 2002-05-10  Alan Modra  <amodra@bigpond.net.au>
2737
2738         * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2739         added in 2002-05-09 commit.
2740
2741         * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2742         don't look for stubs on all undefined syms.
2743
2744 2002-05-09  Alan Modra  <amodra@bigpond.net.au>
2745
2746         * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2747         (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2748         pcrel_offset.
2749
2750         * elf32-i386.c (elf_howto_table): Comments.
2751         (elf_i386_relocate_section): Handle more relocs for relocatable
2752         linking and against SEC_MERGE sections.
2753
2754 2002-05-08  Alan Modra  <amodra@bigpond.net.au>
2755
2756         * elf32-ppc.c (ppc_elf_create_got): New function.
2757         (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2758         _bfd_elf_create_dynamic_sections.  Correct .plt flags.
2759         (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2760         _bfd_elf_create_got_section.
2761
2762 2002-05-07  Alan Modra  <amodra@bigpond.net.au>
2763
2764         * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2765         * elfxx-target.h (elf_backend_rela_normal): Define.
2766         (elfNN_bed): Init rela_normal.
2767         * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2768         for section symbols here if rela_normal.  Simplify abs section test.
2769         * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2770         return immediately.  Remove code handling relocatable linking.
2771         * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2772         * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2773         * elf32-i370.c (i370_elf_relocate_section): Likewise.
2774         * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2775         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2776         * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2777         * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2778         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2779         * elf32-s390.c (elf_s390_relocate_section): Likewise.
2780         * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2781         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2782         * elf64-s390.c (elf_s390_relocate_section): Likewise.
2783         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2784         * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2785         * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2786         * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2787         * elf-m10200.c (elf_backend_rela_normal): Define.
2788         * elf-m10300.c (elf_backend_rela_normal): Define.
2789         * elf32-fr30.c (elf_backend_rela_normal): Define.
2790         * elf32-i370.c (elf_backend_rela_normal): Define.
2791         * elf32-i860.c (elf_backend_rela_normal): Define.
2792         * elf32-m68k.c (elf_backend_rela_normal): Define.
2793         * elf32-mcore.c (elf_backend_rela_normal): Define.
2794         * elf32-openrisc.c (elf_backend_rela_normal): Define.
2795         * elf32-ppc.c (elf_backend_rela_normal): Define.
2796         * elf32-s390.c (elf_backend_rela_normal): Define.
2797         * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2798         * elf64-ppc.c (elf_backend_rela_normal): Define.
2799         * elf64-s390.c (elf_backend_rela_normal): Define.
2800         * elf64-x86-64.c (elf_backend_rela_normal): Define.
2801         * elfxx-ia64.c (elf_backend_rela_normal): Define.
2802         * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2803         * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2804
2805 2002-05-06  Nick Clifton  <nickc@cambridge.redhat.com>
2806
2807         * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2808         'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2809
2810 2002-05-06  Alan Modra  <amodra@bigpond.net.au>
2811
2812         * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2813         when not relocatable.  Fix reloc_emitter call for K&R.
2814
2815 2002-05-04  Alan Modra  <amodra@bigpond.net.au>
2816
2817         * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2818         reloading local sym addend mistakenly removed in 2002-05-01 change.
2819
2820         * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2821         (read_abbrevs): Change "offset" param to bfd_vma.
2822         (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2823         Change "abbrev_offset" to bfd_vma.
2824         (read_indirect_string): Use correct conversion chars in error
2825         message format string, cast bfd_vma's to unsigned long.
2826         (read_abbrevs): Likewise.
2827         (read_attribute_value): Likewise.
2828         (decode_line_info): Likewise.
2829         (scan_unit_for_functions): Likewise.
2830         (parse_comp_unit): Likewise.
2831
2832 2002-05-04  Tom Rix  <trix@redhat.com>
2833
2834         * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2835         (coff_swap_reloc_out): Same.
2836         * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2837         (xcoff_swap_reloc_out): Same.
2838         (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2839         case some 16 bit relocs. Add reloc value to output.
2840         (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2841         R_RBR. Improve names.
2842         (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2843         (bfd_xcoff_backend_data): Update with new reloc swap names.
2844         (bfd_pmac_xcoff_backend_data) : Same.
2845         * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2846         (xcoff64_swap_reloc_out): Same.
2847         (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2848         R_POS. Add reloc value to output.
2849         (xcoff64_howto_table): Move 64 bit R_POS to first entry.  Add 16
2850         bit R_RBR. Improve names, masks.
2851         (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2852         (bfd_xcoff_backend_data): Update with new reloc swap names.
2853         (bfd_xcoff_aix5_backend_data) : Same.
2854
2855 2002-05-04  Alan Modra  <amodra@bigpond.net.au>
2856
2857         * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2858         bfd_count top_index, input_list, all_local_syms.
2859         (elf32_hppa_setup_section_lists): New function, split from
2860         elf32_hppa_size_stubs.
2861         (elf32_hppa_next_input_section): Likewise.
2862         (group_sections): Likewise.
2863         (get_local_syms): Likewise.
2864         (elf32_hppa_size_stubs): Adjust for split out functions.  Look for
2865         stubs on undefined syms too.
2866         (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2867         Only access htab elf fields when we have an elf hash table.
2868         * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2869         (elf32_hppa_next_input_section): Declare.
2870
2871 2002-05-04  Bob Byrnes  <byrnes@curl.com>
2872
2873         * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2874         _bfd_new_bfd.
2875
2876 2002-05-03  H.J. Lu  (hjl@gnu.org)
2877
2878         * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2879         (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2880         (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2881         to hide a global symbol.
2882         (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2883         forced_local to true.
2884
2885 2002-05-02  Richard Henderson  <rth@redhat.com>
2886
2887         * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2888         vs SHN_UNDEF to zero.
2889
2890 2002-05-02  Alan Modra  <amodra@bigpond.net.au>
2891
2892         * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2893         16 bit reloc.
2894         <R_PPC64_SECTOFF_DS>: Likewise.
2895         (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2896         SECTOFF reloc.
2897         * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2898         (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2899         SECTOFF reloc.
2900
2901         * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2902         (ppc64_elf_ha_reloc): New function.
2903         (ppc64_elf_brtaken_reloc): New function.
2904         (ppc64_elf_sectoff_reloc): New function.
2905         (ppc64_elf_sectoff_ha_reloc): New function.
2906         (ppc64_elf_toc_reloc): New function.
2907         (ppc64_elf_toc_ha_reloc): New function.
2908         (ppc64_elf_toc64_reloc): New function.
2909         (ppc64_elf_unhandled_reloc): New function.
2910         (ppc64_elf_howto_raw): Use the above.
2911         <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2912         <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset.  Fix dst_mask.
2913         <R_PPC64_SECTOFF_DS>: Likewise.
2914         (IS_ABSOLUTE_RELOC): Update.
2915         (struct ppc_link_hash_table): Add have_undefweak.
2916         (ppc64_elf_link_hash_table_create): Init.
2917         (func_desc_adjust): Set have_undefweak.
2918         (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier.  Only
2919         add the .sfpr blr when have_undefweak.
2920         (ppc64_elf_setup_section_lists): Check hash table flavour.
2921         (ppc64_elf_next_input_section): Move output_section->owner test to
2922         ppc64elf.em.
2923         (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2924         and relocatable test.  Return TOCstart and don't set elf_gp.
2925         (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2926         offset calculation.  Add assert on weak sym branch tweaks.
2927         * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2928         (ppc64_elf_toc): Declare.
2929         (ppc64_elf_next_input_section): Update.
2930
2931 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
2932
2933         * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2934         file_name.
2935
2936 2002-05-01  Alan Modra  <amodra@bigpond.net.au>
2937
2938         * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2939         (ppc64_elf_relocate_section): Use them.  Don't look for plt calls
2940         on R_PPC64_ADDR24 relocs.  Require a nop or no link reg on plt
2941         call branches.  Correct undefined weak destination.
2942         (ppc64_elf_func_desc_adjust): Always create at least one blr in
2943         .sfpr, and correct case where either only savef* or restf* is
2944         needed.
2945
2946         Long branch stubs, multiple stub sections.
2947         * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2948         (ppc64_elf_next_input_section): Declare.
2949         * elf64-ppc.c: Move linker-only prototypes.
2950         (STUB_SUFFIX): Define.
2951         (enum ppc_stub_type): New.
2952         (struct ppc_stub_hash_entry): New.
2953         (struct ppc_branch_hash_entry): New.
2954         (struct ppc_link_hash_entry): Add stub_cache, oh.
2955         (struct ppc_link_hash_table): Add stub_hash_table etc.  Remove
2956         sstub.  Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2957         Rename plt_overflow to stub_error.
2958         (ppc_stub_hash_lookup): Define.
2959         (ppc_branch_hash_lookup): Define.
2960         (stub_hash_newfunc): New function.
2961         (branch_hash_newfunc): New function.
2962         (link_hash_newfunc): Init new fields.
2963         (ppc64_elf_link_hash_table_create): Likewise.
2964         (ppc64_elf_link_hash_table_free): New function.
2965         (ppc_stub_name): New function.
2966         (ppc_get_stub_entry): New function.
2967         (ppc_add_stub): New function.
2968         (create_linkage_sections): Use bfd_make_section_anyway.  Create
2969         .branch_lt and .rela.branch_lt sections.  Don't create .stub.
2970         (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2971         and set up for plt call stubs.  Link func and func desc syms.
2972         (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2973         (func_desc_adjust): Avoid hash lookup when func desc sym available
2974         via shortcut, and set links when processing.
2975         (ppc64_elf_hide_symbol): Likewise.
2976         (allocate_dynrelocs): Don't allocate stub section here.
2977         (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2978         Remove sstub code.
2979         (ppc_type_of_stub): New function.
2980         (build_one_stub): Delete.
2981         (ppc_build_one_stub): New function.
2982         (ppc_size_one_stub): New function.
2983         (ppc64_elf_setup_section_lists): New function.
2984         (ppc64_elf_next_input_section): New function.
2985         (group_sections): New function.
2986         (get_local_syms): New function.
2987         (ppc64_elf_size_stubs): Rewrite.
2988         (ppc64_elf_build_stubs): Rewrite.
2989         (ppc64_elf_relocate_section): Look up stub entry for REL24
2990         relocs.  Don't propagate REL14* to dynamic objects.  Look for long
2991         branch stubs if REL14* or REL24 relocs won't reach.
2992         (bfd_elf64_bfd_link_hash_table_free): Define.
2993
2994 2002-04-30  Mark Mitchell  <mark@codesourcery.com>
2995
2996         * config.bfd: Add support for powerpc-*-windiss.
2997
2998 2002-04-30  Tom Rix  <trix@redhat.com>
2999
3000         * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3001         symbol names into the hash table.
3002
3003 2002-04-28  Tom Rix  <trix@redhat.com>
3004
3005         * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3006         calulating relocations.
3007         (xcoff_complain_overflow) : Function table for relocation errors.
3008         (xcoff_ppc_relocate_section): Use relocation and complain function
3009         tables.
3010         (xcoff_complain_overflow_unsigned_func): New complain function.
3011         (xcoff_complain_overflow_signed_func): Same.
3012         (xcoff_complain_overflow_bitfield_func): Same.
3013         (xcoff_complain_overflow_dont_func): Same.
3014         (xcoff_reloc_type_crel): New recot function.
3015         (xcoff_reloc_type_br): Same.
3016         (xcoff_reloc_type_ba): Same.
3017         (xcoff_reloc_type_toc): Same.
3018         (xcoff_reloc_type_rel): Same.
3019         (xcoff_reloc_type_neg): Same.
3020         (xcoff_reloc_type_pos): Same.
3021         (xcoff_reloc_type_fail): Same.
3022         (xcoff_reloc_type_noop): Same.
3023         * libxcoff.h : Declare common parts for xcoff64.
3024         * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3025         and complain function tables.
3026
3027 2002-04-28  Alan Modra  <amodra@bigpond.net.au>
3028
3029         * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3030         * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3031
3032 2002-04-26  Alan Modra  <amodra@bigpond.net.au>
3033
3034         * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3035         * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3036
3037         * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3038         same as the output before calling elf_link_input_bfd.
3039
3040         * coffcode.h (coff_compute_section_file_positions): Set
3041         section_tail after shuffling section list.
3042
3043 2002-04-24  Christian Groessler <chris@groessler.org>
3044
3045         * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3046         addresses are 23bit with a special layout, not plain 32bit
3047         values.  Prevent relocation of immediate values.
3048
3049 2002-04-24  Chris G. Demetriou  <cgd@broadcom.com>
3050
3051         * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3052         MIPS-16 ASE flags are set, print something to indicate that.
3053
3054 2002-04-23  Alan Modra  <amodra@bigpond.net.au>
3055
3056         * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3057         under which a plt call stub is used.
3058         (final_link_relocate): Similarly.
3059         (allocate_plt_static): Clear h-plabel except when plt entry is
3060         exclusively used for a plabel.
3061         (allocate_dynrelocs): Use the above to simplify plt sizing.
3062         (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3063         (elf32_hppa_link_hash_table_create): Init.
3064         (BL22_RP): Define.
3065         (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3066         (elf32_hppa_check_relocs): Set has_22bit_branch.
3067
3068         * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3069         (final_link_relocate): Likewise.
3070
3071 2002-04-22  Jakub Jelinek  <jakub@redhat.com>
3072
3073         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3074         search table if some FDE is DW_EH_PE_aligned encoded either.
3075         (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3076
3077 2002-04-22  Richard Smith  <richard@ex-parrot.com>
3078             Jakub Jelinek  <jakub@redhat.com>
3079
3080         * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3081         (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3082         encoded personality.
3083         (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3084         for CIE/FDE removal.
3085
3086 2002-04-20  Tom Rix  <trix@redhat.com>
3087
3088         * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3089
3090 2002-04-20  Alan Modra  <amodra@bigpond.net.au>
3091
3092         * archures.c (bfd_lookup_arch): Move the list order comment..
3093         (struct bfd_arch_info): ..to where it belongs.
3094         * bfd-in2.h: Regenerate.
3095
3096         * archures.c (bfd_lookup_arch): Add comment on list order.
3097         (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3098         * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3099         is always at head of list.
3100
3101 2002-04-18  Nick Clifton  <nickc@cambridge.redhat.com>
3102
3103         * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3104         insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3105         definition of these functions for ARM_WINCE builds as they are
3106         not used.
3107         (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3108         for ARM_WINCE builds.
3109
3110 2002-04-18  Nick Clifton  <nickc@cambridge.redhat.com>
3111
3112         * coff-arm.c (bfd_arm_process_before_allocation):
3113
3114 2002-04-17  J"orn Rennecke <joern.rennecke@superh.com>
3115
3116         * cpu-sh.c (scan_mach): Delete.
3117         (arch_info_struct): Replace scan_mach with bfd_default_scan.
3118         (bfd_sh_arch): Likewise.
3119
3120 2002-04-16  Nick Clifton  <nickc@cambridge.redhat.com>
3121
3122         * ihex.c (ihex_write_object_contents): Fix check for records
3123         crossing 64K boundaries.
3124
3125 2002-04-16  Alan Modra  <amodra@bigpond.net.au>
3126
3127         * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3128         type rather than just assuming entries are ELF.
3129         * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3130         * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3131         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3132         * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3133         rather than elf_link_hash_entry.
3134
3135 2002-04-15  Richard Henderson  <rth@redhat.com>
3136
3137         * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3138         n32 binaries.
3139
3140 2002-04-15  Michael Snyder  <msnyder@redhat.com>
3141
3142         * opncls.c (bfd_close): Write contents if writeable.
3143         Minor formatting tidy-ups.
3144
3145 2002-04-15  Alan Modra  <amodra@bigpond.net.au>
3146
3147         * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3148
3149 2002-04-12  Michael Snyder  <msnyder@redhat.com>
3150
3151         * bfd-in.h (bfd_get_section_lma): New access macro.
3152         Minor white-space fix-up.
3153
3154 2002-04-12  Alan Modra  <amodra@bigpond.net.au>
3155
3156         * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3157         header pad.
3158
3159 2002-04-09  DJ Delorie  <dj@redhat.com>
3160
3161         * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3162
3163 2002-04-09  Casper S. Hornstrup <chorns@users.sourceforge.net>
3164
3165         * coffcode.h (coff_read_word): New.
3166         (coff_compute_checksum): New.
3167         (coff_apply_checksum): New.
3168         (coff_write_object_contents): Call coff_apply_checksum () to
3169         apply checksum to PE image.
3170
3171 2002-04-08  Randolph Chung  <tausq@debian.org>
3172
3173         * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3174         (elf32_hppa_final_link): Split out sorting logic to..
3175         * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3176         (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3177
3178 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
3179
3180         * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3181         pattern.
3182         * configure: Re-generate.
3183
3184 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
3185
3186         * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3187         is greater or equal to 4.3.3.
3188         * configure: Regenerate.
3189         Fix PR gdb/344.
3190
3191 2002-04-05  Hans-Peter Nilsson  <hp@axis.com>
3192
3193         * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3194         R_CRIS_32_PCREL>: Fix typo in name.
3195         (cris_elf_check_relocs): Always create .rela.got here when
3196         R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3197         (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3198         assume it's created.
3199
3200 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
3201
3202         * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3203         * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3204         define.
3205         * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3206         * bfd.c (bfd_link_hash_table_free): Define.
3207         * binary.c (binary_bfd_link_hash_table_free): Define.
3208         * bout.c (b_out_bfd_link_hash_table_free): Define.
3209         * coff-rs6000.c (rs6000coff_vec): Include
3210         _bfd_generic_link_hash_table_free.
3211         (pmac_xcoff_vec): Likewise.
3212         * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3213         (aix5coff64_vec): Likewise.
3214         * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3215         * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3216         (bfd_elf32_bfd_link_hash_table_free): Define.
3217         * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3218         (bfd_elf32_bfd_link_hash_table_free): Define.
3219         * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3220         define.
3221         * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3222         * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3223         * ieee.c (ieee_bfd_link_hash_table_free): Define.
3224         * ihex.c (ihex_bfd_link_hash_table_free): Define.
3225         * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3226         (_bfd_generic_link_hash_table_free): Add prototype.
3227         * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3228         * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3229         * linker.c (_bfd_generic_link_hash_table_free): New function.
3230         * mmo.c (mmo_bfd_link_hash_table_free): Define.
3231         * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3232         * oasys.c (oasys_bfd_link_hash_table_free): Define.
3233         * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3234         * som.c (som_bfd_link_hash_table_free): Define.
3235         * srec.c (srec_bfd_link_hash_table_free): Define.
3236         * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3237         * versados.c (versados_bfd_link_hash_table_free): Define.
3238         * vms.c (vms_bfd_link_hash_table_free): New function.
3239         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3240
3241         * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3242         instead of bfd_alloc.
3243         * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3244         * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3245         * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3246         * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3247         * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3248         * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3249         * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3250         * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3251         * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3252         * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3253         * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3254         * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3255         * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3256         * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3257         * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3258         * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3259         * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3260         * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3261         * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3262         * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3263         * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3264         * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3265         * m68klinux.c (linux_link_hash_table_create): Likewise.
3266         * sparclinux.c (linux_link_hash_table_create): Likewise.
3267         * sunos.c (sunos_link_hash_table_create): Likewise.
3268         * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3269
3270         * targets.c: Add _bfd_link_hash_table_free to xvec.
3271
3272         * bfd-in2.h: Regenerate.
3273         * libbfd.h: Regenerate.
3274         * libcoff.h: Regenerate.
3275
3276 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
3277
3278         * dep-in.sed: Cope with absolute paths.
3279         * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3280         Run "make dep-am".
3281         * Makefile.in: Regenerate.
3282         * coff-arm.c: Fix copyright date.
3283         * cpu-h8300.c: Likewise.
3284         * cpu-i370.c: Likewise.
3285         * cpu-s390.c: Likewise.
3286         * cpu-mips.c: Likewise.
3287         * po/SRC-POTFILES.in: Regenerate.
3288
3289 2002-04-04  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3290
3291         * Makefile.am: Add elfxx-mips.c to the known backends.
3292         (elf32-mips.lo): remove dependency to coff/external.h.
3293         * Makefile.in: Regenerate.
3294         * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3295         Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3296         accordingly.
3297         * configure: Regenerate.
3298         * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3299         (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3300         (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3301         MIPS specific backend functions.
3302         * elf32-mips.c: Moved most code to elfxx-mips.c.
3303         (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3304         static.
3305         (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3306         (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3307         (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3308         (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3309         interface to allow selection of the right REL or RELA howto table.
3310         (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3311         static. Let it refuse n32 objects.
3312         (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3313         (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3314         (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3315         (elf32_mips_ignore_discarded_relocs): Rename from
3316         _bfd_elf32_mips_ignore_discarded_relocs.
3317         (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3318         (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3319         (elf_mips_howto_table_rela): Remove.
3320         * elf64-mips.c: Moved most code to elfxx-mips.c.
3321         (bfd_elf64_bfd_reloc_type_lookup): Make static.
3322         (mips_elf64_rtype_to_howto): New function.
3323         (mips_elf64_object_p): Likewise.
3324         (elf64_mips_irix_compat): Likewise.
3325         * elfxx-mips.c: New file containing common code merged together from
3326         elf32-mips.c and elf64-mips.c.
3327         * elfxx-mips.h: New file containing MIPS specific prototypes from
3328         elf-bfd.h.
3329         * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3330         elf_backend_mips_rtype_to_howto.
3331
3332 2002-04-04  Alan Modra  <amodra@bigpond.net.au>
3333
3334         * srec.c (MAXCHUNK, Chunk): Revise comments.
3335         (srec_write_record): Correct buffer size.
3336         (srec_write_header): Do without intermediate buffer.
3337         (srec_write_section): Validate Chunk.
3338         (srec_write_terminator): Pass NULL instead of dummy buffer.
3339         (srec_write_symbols): Pass file and symbol names directly to
3340         bfd_bwrite so sprintf won't overflow buffer.
3341
3342 2002-04-03  Jakub Jelinek  <jakub@redhat.com>
3343
3344         * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3345         PC relative relocs against hidden symbols.
3346         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3347
3348 2002-04-03  Alan Modra  <amodra@bigpond.net.au>
3349
3350         * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3351         LMAs, loop over segments until p_vaddr and p_memsz specify an
3352         extent enclosing the section.
3353
3354 2002-04-02  Nick Clifton  <nickc@cambridge.redhat.com>
3355
3356         * ihex.c (ihex_write_object_contents): Do not allow records to
3357         cross a 64K boundary - wrap if necessary.
3358
3359 2002-04-01  Nathan Williams  <nathanw@wasabisystems.com>
3360
3361         * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3362         which caused the returned LWP ID to always be 0.
3363
3364 2002-04-01  Richard Henderson  <rth@redhat.com>
3365
3366         * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3367         (elf32_sparc_relocate_section): Use it to figure out when to
3368         initialize .got entries.
3369         * elf64-sparc.c: Similarly.
3370
3371 2002-03-28  Alan Modra  <amodra@bigpond.net.au>
3372
3373         * linker.c (link_action): Ignore duplicate warning syms.
3374         (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3375         * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3376         (elf_adjust_dynamic_symbol): Likewise.
3377         (elf_export_symbol): Likewise.
3378         (elf_link_find_version_dependencies): Likewise.
3379         (elf_link_assign_sym_version): Likewise.
3380         (elf_link_sec_merge_syms): Likewise.
3381         (elf_link_output_extsym): Likewise.
3382         (elf_gc_sweep_symbol): Likewise.
3383         (elf_gc_propagate_vtable_entries_used): Likewise.
3384         (elf_gc_smash_unused_vtentry_relocs): Likewise.
3385         (elf_gc_allocate_got_offsets): Likewise.
3386         (elf_collect_hash_codes): Likewise.
3387         * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3388         * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3389         (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3390         * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3391         * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3392         * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3393         (elf_cris_discard_excess_dso_dynamics): Likewise.
3394         * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3395         (mark_PIC_calls): Likewise.
3396         (allocate_plt_static): Likewise.
3397         (allocate_dynrelocs): Likewise.
3398         (readonly_dynrelocs): Likewise.
3399         * elf32-i386.c (allocate_dynrelocs): Likewise.
3400         (readonly_dynrelocs): Likewise.
3401         * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3402         * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3403         * elf32-mips.c (mips_elf_output_extsym): Likewise.
3404         (mips_elf_sort_hash_table_f): Likewise.
3405         (mips_elf_check_mips16_stubs): Likewise.
3406         * elf32-s390.c (allocate_dynrelocs): Likewise.
3407         (readonly_dynrelocs): Likewise.
3408         * elf32-sh.c (sh_elf_discard_copies): Likewise.
3409         * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3410         (xstormy16_relax_plt_realloc): Likewise.
3411         * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3412         (elf64_alpha_output_extsym): Likewise.
3413         * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3414         * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3415         (mips_elf64_check_mips16_stubs): Likewise.
3416         (mips_elf64_output_extsym): Likewise.
3417         * elf64-ppc.c (func_desc_adjust): Likewise.
3418         (allocate_dynrelocs): Likewise.
3419         (readonly_dynrelocs): Likewise.
3420         * elf64-s390.c (allocate_dynrelocs): Likewise.
3421         (readonly_dynrelocs): Likewise.
3422         * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3423         * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3424         (readonly_dynrelocs): Likewise.
3425         * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3426         * aoutx.h (aout_link_write_other_symbol): Likewise.
3427         * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3428         (_bfd_coff_write_global_sym): Likewise.
3429         * i386linux.c (linux_tally_symbols): Likewise.
3430         * m68klinux.c (linux_tally_symbols): Likewise.
3431         * sparclinux.c (linux_tally_symbols): Likewise.
3432         * pdp11.c (aout_link_write_other_symbol): Likewise.
3433         * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3434         * xcofflink.c (xcoff_build_ldsyms): Likewise.
3435         (xcoff_write_global_symbol): Likewise.
3436
3437         * cofflink.c (_bfd_coff_final_link): Formatting.
3438         * cpu-mips.c (mips_compatible): Make static, prototype.
3439         * elf32-i386.c (elf_i386_check_relocs): Formatting.
3440         * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3441         * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3442         * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3443         (mips_elf64_final_link): Likewise.
3444         * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3445         prototype.
3446
3447 2002-03-27  Nick Clifton  <nickc@cambridge.redhat.com>
3448
3449         * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3450         (SWAP_OUT_RELOC_OFFSET): Define.
3451
3452 2002-03-27  Gregory Steuck <greg@nest.cx>
3453
3454         * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3455         terminating NULL if empty symbol table.
3456         (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3457
3458 2002-03-26  H.J. Lu  (hjl@gnu.org)
3459
3460         * elflink.h (elf_link_input_bfd): Revert the last change since
3461         the gcc exception handling isn't fixed yet.
3462
3463 2002-03-26  H.J. Lu  (hjl@gnu.org)
3464
3465         * elflink.h (elf_link_input_bfd): Complain about relocations
3466         against local symbols in discarded sections.
3467
3468 2002-03-26  Alan Modra  <amodra@bigpond.net.au>
3469
3470         * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3471
3472 2002-03-23  Alan Modra  <amodra@bigpond.net.au>
3473
3474         * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3475         section file offset for !SEC_LOAD sections.
3476
3477 2002-03-21  Richard Earnshaw  <rearnsha@arm.com>
3478
3479         * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3480         <case R_ARM_GOT>): Handle relocations to Thumb functions.
3481
3482 2002-03-21  Alan Modra  <amodra@bigpond.net.au>
3483
3484         * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3485         Whitespace changes.
3486         * archive.c: Update copyright date.
3487         * bfd-in2.h: Regenerate.
3488         * libbfd.h: Regenerate.
3489         * Makefile.am: Run "make dep-am"
3490         * Makefile.in: Regenerate.
3491         * po/SRC-POTFILES.in: Regenerate.
3492
3493 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
3494
3495         * dwarf2.c (struct funcinfo): Move up.
3496         (lookup_address_in_function_table): New argument function_ptr.
3497         Set it.
3498         (lookup_address_in_line_table): New argument function.  If function
3499         is non-NULL, use it to handle ``addr'' before the first line note of
3500         the function.
3501         (comp_unit_find_nearest_line): Update and swap calls to
3502         lookup_address_in_function_table and lookup_address_in_line_table.
3503         * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3504         N_SLINE encountered if we see an N_FUN before any N_SLINE.
3505
3506 2002-03-20  Tom Rix  <trix@redhat.com>
3507
3508         * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3509         _bfd_xcoff_generic_stat_arch_elt.  Fix format check.
3510         * coff64-rs6000.c :  Use _bfd_xcoff_stat_arch_elt.
3511
3512 2002-03-19  Tom Rix  <trix@redhat.com>
3513
3514         * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3515         dynamic objects in archives.
3516
3517 2002-03-19  Hans-Peter Nilsson  <hp@bitrange.com>
3518
3519         * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3520         STT_NOTYPE symbols to STT_OBJECT.
3521
3522 2002-03-18  Jan Hubicka  <jh@suse.cz>
3523
3524         * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3525
3526 2002-03-18  Tom Rix  <trix@redhat.com>
3527
3528         * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3529         * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3530         * coff-rs6000 (do_pad) : New function for archive padding.
3531         (do_copy) : New function for object file copying in archives.
3532         (do_shared_object_padding) : New function for padding shared
3533         objects to their text section alignment in archives.
3534         (bfd_xcoff_ar_achive_set_magic) : Stub.
3535         (xcoff_write_armap_big) : Use do_copy and do_pad.
3536         (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3537         do_copy and do_pad.
3538         * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3539         bfd_xcoff_magic_number.
3540         (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3541         fop.
3542         (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3543         (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3544         (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3545         * rs6000-core.c : Update copyright date.
3546         * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3547         csectpp.
3548         * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3549         (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3550         (coff_set_flags) : Use bfd_xcoff_magic_number.
3551         * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3552         * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3553         * Makefile.am : Same.
3554         * config.bfd : Same.
3555         * targets.c : Same.
3556         * configure : Regnerate.
3557         * Makefile.in : Same.
3558         * bfd-in2.h : Same.
3559
3560 2002-03-18  Nick Clifton  <nickc@cambridge.redhat.com>
3561
3562         * po/fr.po: Updated version.
3563
3564 2002-03-18  Alan Modra  <amodra@bigpond.net.au>
3565
3566         * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3567         * libbfd.h: Regenerate.
3568         * archive.c (coff_write_armap): Pass on failures from
3569         bfd_write_bigendian_4byte_int.
3570
3571 2002-03-14  H.J. Lu <hjl@gnu.org>
3572
3573         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3574         error to bfd_error_nonrepresentable_section for reinit_array
3575         section in DSO.
3576
3577 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
3578
3579         * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3580         OR it in rather than replacing previously selected flags.
3581
3582         * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3583         (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3584
3585 2002-03-14  Alan Modra  <amodra@bigpond.net.au>
3586
3587         * cpu-mips.c (mips_compatible): New.  Don't check bits_per_word.
3588         (N): Use the above.
3589         * elflink.h (elf_bfd_final_link): Revert last change.  Instead,
3590         ensure reloc size matches before calling elf_link_input_bfd.
3591         Add an assert to check reloc size when counting output relocs.
3592
3593 2002-03-14  Nick Clifton  <nickc@cambridge.redhat.com>
3594
3595         * mmo.c (mmo_get_loc): Return NULL rather than false.
3596
3597 2002-03-13  Nick Clifton  <nickc@cambridge.redhat.com>
3598
3599         * po/fr.po: Updated version.
3600
3601 2002-03-13  Alan Modra  <amodra@bigpond.net.au>
3602
3603         * archures.c (bfd_default_compatible): Test bits_per_word.
3604         * cpu-i386.c (i386_compatible): Remove.  Replace occurrences with
3605         bfd_default_compatible.
3606         * cpu-i370.c (i370_compatible): Likewise.
3607         * cpu-sparc.c (sparc_compatible): Likewise.
3608         * cpu-h8300.c (compatible): Test in->arch == out->arch.
3609
3610         * elflink.h: Formatting fixes.
3611         (elf_link_output_extsym): Merge undefined and undef weak cases.
3612
3613         * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3614         when word size of input matches output word size.
3615
3616 2002-03-12  Andreas Jaeger  <aj@suse.de>
3617
3618         * cpu-i386.c (i386_compatible): New.  Use it instead of
3619         bfd_default_compatible.
3620
3621 2002-03-07  H.J. Lu  (hjl@gnu.org)
3622
3623         * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3624         as the type for bfd_reloc_val.
3625
3626 2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
3627
3628         * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3629         (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3630         (elf_hppa_final_link_relocate): Correct relocations for indirect
3631         references to local data through the DLT.  Fix .opd creation for
3632         local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3633         relocations.  Use e_lsel selector for R_PARISC_DLTIND21L,
3634         R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3635         "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3636         Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3637         * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3638         as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3639
3640 2002-03-05  Jakub Jelinek  <jakub@redhat.com>
3641
3642         * merge.c (_bfd_merge_sections): Don't segfault if there
3643         is nothing to merge due to GC.
3644
3645 2002-03-05  Alan Modra  <amodra@bigpond.net.au>
3646
3647         * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3648         symbols that have been forced local.
3649
3650         * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3651         to output forced local syms for non-shared link.
3652         (elf_link_output_extsym): Tweak condition for calling backend
3653         adjust_dynamic_symbol so that previous behaviour is kept.
3654         Whitespace changes throughout file.
3655
3656 2002-03-04  H.J. Lu <hjl@gnu.org>
3657
3658         * elf.c (bfd_section_from_shdr): Handle special sections,
3659         .init_array, .fini_array and .preinit_array.
3660         (elf_fake_sections): Likewise.
3661
3662         * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3663         DT entry only if the section is in output for .init_array,
3664         .fini_array and .preinit_array. Complain about .preinit_array
3665         section in DSO.
3666         (elf_bfd_final_link): Warn zero size for .init_array,
3667         .fini_array and .preinit_array sections.
3668
3669         * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3670         SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3671         (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3672         .preinit_array.
3673
3674 2002-03-04  Alan Modra  <amodra@bigpond.net.au>
3675
3676         * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3677         * configure: Regenerate.
3678
3679 2002-03-02  Tom Rix  <trix@redhat.com>
3680
3681         * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3682         symbolic equiv.
3683         * coff-rs6000.c (xcoff_howto_table): Same.
3684
3685 2002-03-01  David Mosberger  <davidm@hpl.hp.com>
3686
3687         * elflink.h (size_dynamic_sections): If section named
3688         ".preinit_array" exists, create DT_PREINIT_ARRAY and
3689         DT_PREINIT_ARRAYSZ entries in dynamic table.  Analogously for
3690         ".init_array" and ".fini_array".
3691         (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3692         DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3693         DT_FINI_ARRAY.
3694
3695 2002-02-26  Andrew Macleod  <amacleod@cygnus.com>
3696
3697         * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3698         dynsyms.
3699
3700 2002-02-25  Alan Modra  <amodra@bigpond.net.au>
3701
3702         * elf64-hppa.h: Update copyright date.
3703
3704         * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3705         (ppc64_elf_relocate_section): Don't generate power4 style branch
3706         hints for *_BRTAKEN and *_BRNTAKEN relocs.
3707
3708 2002-02-22  Jakub Jelinek  <jakub@redhat.com>
3709
3710         * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3711         last patch.
3712         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3713
3714 2002-02-21  Andreas Jaeger  <aj@suse.de>
3715
3716         * elf64-x86-64.c: Major rework that introduces all recent changes
3717         to the x86-64 backend.  Get a closer match to elf32-i386.
3718         (struct elf64_x86_64_dyn_relocs): Rename from
3719         elf64_x86_64_pcrel_relocs_copied, add additional fields.  Change
3720         all users.
3721         (struct elf64_x86_64_link_hash_table): Add short cuts to some
3722         sections.
3723         (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3724         remove casts, initialize new hash members.
3725         (create_got_section): New.
3726         (elf64_x86_64_create_dynamic_sections): New.
3727         (elf64_x86_64_copy_indirect_symbol): New.
3728         (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3729         relocs, .got or .relgot here but do it in allocate_dynrelocs.
3730         Reference count possible .plt and .got entries.  Don't test input
3731         section SEC_READONLY here to try to avoid copy relocs, and keep
3732         dyn_relocs regardless of ELF_LINK_NON_GOT_REF.  Don't set
3733         DF_TEXTREL here.  Delay setting of variables until needed.  Cache
3734         pointer to "sreloc" section in elf_section_data. Tweak condition
3735         under which .got created.  Report files with bad relocation
3736         section names.
3737         (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3738         Reference count possible .plt entries.  Don't deallocate .got and
3739         .relgot space here.
3740         (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc.  Don't
3741         do copy reloc processing for weakdefs.  Remove redundant casts and
3742         aborts.  Delay setting of vars until needed.  Move creation of
3743         dynamic symbols and allocation of .plt and .rela.plt to
3744         allocate_dynrelocs.  Replace BFD_ASSERT with abort.
3745         (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3746         (allocate_dynrelocs): New.
3747         (readonly_dynrelocs): New.
3748         (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3749         Allocate space for dyn relocs.  Replace BFD_ASSERT with abort.
3750         Zero out the dynamic allocated content space.
3751         (elf64_x86_64_discard_copies): Removed.
3752         (elf64_x86_64_relocate_section): Make use of dynamic section
3753         short-cuts.  Localise vars, and delay setting.  Better error
3754         reporting, replace BFD_ASSERT with abort.  Check
3755         ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3756         regular object file and tread the weak definition as the normal
3757         one.  Don't discard relocs for undefweak or undefined symbols and
3758         check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3759         relocs.
3760         (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3761         symbols that have been forced local.  Use same test to decide if
3762         we can use a relative reloc for got as relocate_section.  Expand
3763         SHN_UNDEF comment.  Move expressions out of function calls.
3764         Replace BFD_ASSERT with abort.
3765         (bfd_elf64_bfd_final_link): Removed.
3766         (elf_backend_copy_indirect_symbol): Define.
3767
3768 2002-02-20  Tom Rix  <trix@redhat.com>
3769
3770         * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3771         (_bfd_xcoff_reloc_type_lookup): Use it.
3772         * coff64-rs6000.c (xcoff64_howto_table): Same.
3773         (xcoff64_reloc_type_lookup): Same.
3774
3775 2002-02-20  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3776
3777         * osf-core.c (osf_core_vec):  OSF/1 (Digital Unix) core files are
3778         little endian.
3779
3780 2002-02-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
3781
3782         * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3783         (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3784         * bfd-in2.h: Regenerate.
3785         * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3786         Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3787         with "s390:64-bit".
3788         * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3789         (elf_s390_reloc_type_lookup): Likewise.
3790         (elf_s390_check_relocs): Likewise.
3791         (elf_s390_gc_sweep_hook): Likewise.
3792         (elf_s390_relocate_section): Likewise.
3793         (elf_s390_object_p): Use renamed architecture define.
3794         * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3795
3796 2002-02-19  Frank Ch. Eigler  <fche@redhat.com>
3797
3798         * syms.c (stt[]): Sorted.  Added .init/.fini -> "t" mapping.
3799
3800 2002-02-19  Jakub Jelinek  <jakub@redhat.com>
3801
3802         * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3803         absptr -> pcrel optimization for shared libs.
3804         Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3805         library cannot be converted to pcrel.
3806         (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3807         relative.
3808         * elf32-i386.c (elf_i386_relocate_section): If
3809         _bfd_elf_section_offset returned -2, skip, but make sure the
3810         relocation is installed.
3811         * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3812         * elf32-cris.c (cris_elf_relocate_section): Likewise.
3813         * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3814         * elf32-i370.c (i370_elf_relocate_section): Likewise.
3815         * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3816         * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3817         * elf32-s390.c (elf_s390_relocate_section): Likewise.
3818         * elf32-sh.c (sh_elf_relocate_section): Likewise.
3819         * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3820         * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3821         * elf64-s390.c (elf_s390_relocate_section): Likewise.
3822         * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3823         * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3824         * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3825         * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3826         _bfd_elf_section_offset returning -2 the same way as -1.
3827         * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3828         * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3829         and BFD_ASSERT.
3830         * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3831
3832 2002-02-18  Tom Rix  <trix@redhat.com>
3833
3834         * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3835         (bfd_xcoff_size_dynamic_sections): Same.
3836         * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3837         (bfd_xcoff_size_dynamic_sections): Same.
3838         * coff-rs6000.c (xcoff_generate_rtinit): Same.
3839         * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3840         * libxcoff.h (struct xcoff_backend_data_rec): Same.
3841         * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3842         * bfd-in2.h: Regenerate.
3843
3844 2002-02-18  Alan Modra  <amodra@bigpond.net.au>
3845
3846         * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3847         (struct ppc_link_hash_table): Add sfpr.
3848         (ppc64_elf_link_hash_table_create): Init it.
3849         (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3850         .glink out to..
3851         (create_linkage_sections): ..here.  Make .sfpr too.
3852         (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3853         dynobj early.
3854         (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3855         (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3856         ._restf* functions, and create as needed.
3857         (func_desc_adjust): Only force_local for shared libs.
3858
3859 2002-02-18  David O'Brien  <obrien@FreeBSD.org>
3860
3861         * configure.in: Bump version number post 2.12 branching.
3862         * configure: Regenerate.
3863
3864 2002-02-17  Hans-Peter Nilsson  <hp@bitrange.com>
3865
3866         * mmo.c: Correct and improve comments.
3867         (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3868         zero-pad.  Use input to fill up non-empty bfd buffer.
3869         (mmo_flush_chunk): New function.
3870         (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3871         changed.  Don't emit location specifier if VMA is same as
3872         *LAST_VMAP after omitting leading zero contents.  Call
3873         mmo_flush_chunk before emitting location specifier.
3874         (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3875         with mmo_write_loc_chunk calls.
3876         (mmo_internal_write_section): Call mmo_flush_chunk after
3877         mmo_write_chunk.
3878         (mmo_write_symbols_and_terminator): Move :Main to first position
3879         in symbol array.  Add faked one if it does not exist if there are
3880         other symbols.  Don't add it if there are no symbols at all.  Move
3881         out test for value of :Main from symbol loop.  Rename table
3882         fakemain to maintable and variable mainsym to fakemain.
3883
3884 2002-02-15  Richard Henderson  <rth@redhat.com>
3885
3886         * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3887         section with no got matches any got.  Simplify error generaion.
3888
3889 2002-02-15  Alan Modra  <amodra@bigpond.net.au>
3890
3891         Support arbitrary length fill patterns.
3892         * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3893         (_bfd_default_link_order): Remove bfd_fill_link_order code.
3894         Call default_data_link_order.
3895         (default_fill_link_order): Delete.
3896         (default_data_link_order): New function.
3897         * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3898         of bfd_fill_link_order with bfd_data_link_order.
3899         * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3900         * elf64-mips.c (mips_elf64_final_link): Likewise.
3901
3902         * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3903         Correct value returned in "end" for "0x<non-hex>".
3904
3905 2002-02-14  Nick Clifton  <nickc@cambridge.redhat.com>
3906
3907         * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3908         (scan): Test against 'mach' field in info structure.
3909
3910 2002-02-14  Alan Modra  <amodra@bigpond.net.au>
3911
3912         * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3913
3914 2002-02-14  Matt Fredette  <fredette@netbsd.org>
3915
3916         * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3917         EF_M68000.
3918
3919 2002-02-13  Nick Clifton  <nickc@cambridge.redhat.com>
3920
3921         * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3922         non-zero physical addresses when adjusting the LMAs of new
3923         sections.
3924
3925 2002-02-12  John David Anglin  <dave@hiauly1.hia.nrc.ca>
3926
3927         * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3928         from _bfd_elf_hppa_gen_reloc_type.
3929         (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3930         * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3931         * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3932         * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3933
3934 2002-02-12  Alexandre Oliva  <aoliva@redhat.com>
3935
3936         * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3937         loading its contents if there's nothing to do in it.
3938
3939 2002-02-12  Alan Modra  <amodra@bigpond.net.au>
3940
3941         * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3942         64k boundary.
3943
3944         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3945         DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3946         (ppc64_elf_finish_dynamic_sections): Set values for them.
3947
3948 2002-02-11  Michael Snyder  <msnyder@redhat.com>
3949
3950         * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3951         * elf.c (elfcore_grok_pstatus): Add prototype.
3952         (elfcore_grok_lwpstatus): Add prototype.
3953         (elfcore_write_lwpstatus): New function.
3954         (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3955
3956 2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
3957
3958         * elf32-sh.c: Added missing prototypes.
3959         * elf32-sh64.c: Likewise.
3960         (sh_elf_align_loads): Mark unused args as such.
3961         * elf64-sh64.c: Added missing prototypes.
3962         (struct elf_sh64_link_hash_entry): Fix typo.
3963         (sh_elf64_relocate_section): Fix info argument passed to
3964         _bfd_elf_section_offset.
3965
3966 2002-02-11  Alan Modra  <amodra@bigpond.net.au>
3967
3968         * Makefile.am: "make dep-am".
3969         * Makefile.in: Regenerate.
3970         * aclocal.m4: Regenerate.
3971         * config.in: Regenerate.
3972         * configure: Regenerate.
3973
3974 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
3975
3976         * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3977         variable warnings.
3978         * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3979         comparison warning.
3980         * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3981         cast warnings for the common case.
3982
3983 2002-02-10  Hans-Peter Nilsson  <hp@bitrange.com>
3984
3985         * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3986         vectors.
3987         (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3988         vectors.
3989
3990 2002-02-09  Richard Henderson  <rth@redhat.com>
3991
3992         * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3993         (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3994         (elf64_alpha_relocate_section): Likewise.
3995         * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3996         * bfd-in2.h, libbfd.h: Rebuild.
3997
3998 2002-02-09  Hans-Peter Nilsson  <hp@bitrange.com>
3999
4000         * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4001         that base-plus-offset reloc accounting is consistent.
4002         (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4003         up to date for undefined symbols.
4004
4005 2002-02-08  Eric Christopher  <echristo@redhat.com>
4006
4007         From Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4008
4009         * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4010         sections for the O32 ABI.
4011
4012 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
4013
4014         * elf32-arm.h: Fix formatting of _("...").
4015         * elf32-d10v.c: Likewise.
4016         * elf32-m68k.c: Likewise.
4017         * elf32-mips.c: Likewise.
4018
4019 2002-02-08  Ivan Guzvinec <ivang@opencores.org>
4020
4021         * coff-or32.c: Fix compile time warning messages.
4022
4023 2002-02-08  Alexandre Oliva  <aoliva@redhat.com>
4024
4025         Contribute sh64-elf.
4026         2002-01-23  Alexandre Oliva  <aoliva@redhat.com>
4027         * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4028         R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4029         R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4030         R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4031         R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4032         R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4033         R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4034         R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4035         R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4036         New relocs.
4037         * libbfd.h, bfd-in2.h: Rebuilt.
4038         * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4039         (sh_reloc_map): Map them.
4040         (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4041         elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4042         elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4043         elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4044         elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4045         elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4046         movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4047         (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4048         datalabel_got_offset.
4049         (sh_elf_link_hash_newfunc): Initialize it.
4050         (sh_elf_relocate_section): Augment the scope of
4051         seen_stt_datalabel.  Introduce GOTPLT support.  Extend GOTPC, PLT,
4052         GOT and GOTOFF handling to new SHmedia relocation types.  Support
4053         GOT_BIAS.
4054         (sh_elf_check_relocs): Likewise.
4055         (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4056         PLT entries using movi_shori_putval.  Support GOT_BIAS.
4057         (sh_elf_finish_dynamic_sections): Likewise.
4058         * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4059         relocation, it's now done by the caller.
4060         (GOT_BIAS): New.
4061         * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4062         elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4063         elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4064         elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4065         elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4066         elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4067         sh64_elf64_hash_table): New.
4068         (sh_elf64_howto_table): Introduce new relocs.
4069         (sh_elf64_info_to_howto): Accept new PIC relocs.
4070         (sh_elf64_relocate_section): Augment the scope of
4071         seen_stt_datalabel.  Support new PIC relocs.
4072         (sh_elf64_check_relocs): Support new PIC relocs.
4073         (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4074         elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4075         elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4076         elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4077         sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4078         movi_shori_putval, movi_3shori_putval,
4079         sh64_elf64_create_dynamic_sections,
4080         sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4081         sh64_elf64_size_dynamic_sections,
4082         sh64_elf64_finish_dynamic_symbol,
4083         sh64_elf64_finish_dynamic_sections): New.
4084         (elf_backend_create_dynamic-sections,
4085         bfd_elf64_bfd_link_hash_table_create,
4086         elf_backend_adjust_dynamic_symbol,
4087         elf_backend_size_dynamic_sections,
4088         elf_backend_finish_dynamic_symbol,
4089         elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4090         elf_backend_plt_readonly, elf_backend_want_plt_sym,
4091         elf_backend_got_header_size, elf_backend_plt_header_size):
4092         Define.
4093         2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
4094         * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4095         match official numbers and names; moved unmaching ones to the
4096         range 0xf2-0xff.
4097         * elf32-sh64.c, elf64-sh64.c: Likewise.
4098         2001-03-12  DJ Delorie  <dj@redhat.com>
4099         * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4100         sections.
4101         2001-03-12  DJ Delorie  <dj@redhat.com>
4102         * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4103         be aligned.
4104         * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4105         2001-01-14  Hans-Peter Nilsson  <hpn@cygnus.com>
4106         * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4107         (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4108         .cranges section with SEC_SORT_ENTRIES set.
4109         (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4110         incoming sorted .cranges section.
4111         (sh64_bfd_elf_copy_private_section_data): New.
4112         (sh64_elf_final_write_processing): Only sort .cranges and modify
4113         start address if called by linker.
4114         2001-01-08  Ben Elliston  <bje@redhat.com>
4115         * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4116         Hans-Peter Nilsson's set bit 0 patch from       2001-01-06.
4117         * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4118         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
4119         * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4120         line.  Add comments before all entries.
4121         <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4122         comment.
4123         (sh_elf64_reloc): Correct head comment.
4124         (sh_elf64_relocate_section): Correct spacing.
4125         <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4126         instead call reloc_dangerous callback.
4127         <case R_SH_SHMEDIA_CODE>: New case.
4128         (sh_elf64_gc_mark_hook): Correct spacing.
4129         (sh_elf64_check_relocs): Ditto.
4130         * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4131         New case.
4132         * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4133         functions.
4134         (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4135         clarify describing comment.  Add comments before all entries.
4136         (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4137         honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4138         2001-01-06  Hans-Peter Nilsson  <hpn@cygnus.com>
4139         Sort .cranges section in final link.  Prepare to set bit 0 on
4140         entry address.
4141         * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4142         (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4143         (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4144         .cranges section.
4145         (sh64_backend_section_from_shdr): New, to recognize
4146         SHT_SH5_CR_SORTED on incoming .cranges section.
4147         (elf_backend_section_from_shdr): Define.
4148         (sh64_elf_final_write_processing): Sort outgoing .cranges
4149         section.  (New, temporarily disabled:) Set bit 0 on entry address
4150         according to ISA type.
4151         (sh64_find_section_for_address): New.
4152         (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4153         crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4154         (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c.  Use
4155         bfd_malloc, not xmalloc.
4156         (sh64_get_contents_type): Move here from opcodes/sh64-dis.c.  Make
4157         global.
4158         * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4159         temporarily disabled) setting bit 0 on entry address.
4160         (elf_backend_final_write_processing): Define.
4161         2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
4162         * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4163         be a proper relocation for PTA and PTB rather than a marker.
4164         <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4165         R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4166         R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4167         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4168         R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4169         Zero src_mask.
4170         * elf64-sh64.c: Ditto.
4171         (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4172         * elf32-sh64.c: Include opcodes/sh64-opc.h
4173         (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4174         argument.  Drop const qualifiers from "bfd *" and "bfd_byte *"
4175         parameters.  No unused parameters.  Caller changed.
4176         <case R_SH_PT_16>: New case.
4177         * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4178         * Makefile.in: Regenerate.
4179         2000-12-30  Hans-Peter Nilsson  <hpn@cygnus.com>
4180         * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4181         all code sections.
4182         (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4183         (sh64_elf_merge_private_data): Ditto.
4184         * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4185         to access stored section flags.
4186         (sh64_elf_final_write_processing): Return immediately unless
4187         called by linker.  Use sh64_elf_section_data (cranges) to get size
4188         of linker-generated cranges entries.
4189         (sh64_elf_copy_private_data): Add missing "return true".
4190         (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4191         (sh_elf64_merge_private_data): Ditto.
4192         2000-12-19  Hans-Peter Nilsson  <hpn@cygnus.com>
4193         * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4194         elf64-sh64.c:sh64_elf_fake_sections.
4195         (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4196         2000-12-18  Hans-Peter Nilsson  <hpn@cygnus.com>
4197         * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4198         (sh64_elf_final_write_processing): New.
4199         (elf_backend_final_write_processing): Define.
4200         (sh64_elf_fake_sections): Get header flags from tdata field.
4201         (sh64_elf_copy_private_data): Do not call
4202         sh64_elf_copy_private_data_internal, just copy e_flags field.
4203         (sh64_elf_merge_private_data): Do not call
4204         sh64_elf_copy_private_data_internal.
4205         2000-12-12  Hans-Peter Nilsson  <hpn@cygnus.com>
4206         Remove EF_SH64_ABI64, let ELF size make difference.
4207         Remove SH64-specific BFD section flag.
4208         * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4209         containing SHmedia through elf_section_data (asect)->tdata
4210         non-zero, not using a BFD section flag.
4211         (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4212         (sh64_elf_merge_private_data): Similar.
4213         (elf_backend_section_flags): Don't define.
4214         (sh64_elf_backend_section_flags): Delete.
4215         * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4216         not EF_SH64_ABI64.
4217         (sh_elf64_merge_private_data): Similar.
4218         * section.c (Section flags definitions): Don't define
4219         SEC_SH_ISA_SHMEDIA.
4220         (bfd-in2.h): Regenerate.
4221         2000-12-09  Hans-Peter Nilsson  <hpn@cygnus.com>
4222         Make DataLabel references work with partial linking.
4223         * elf32-sh64.c: Fix formatting.
4224         (sh64_elf_link_output_symbol_hook): New.
4225         (elf_backend_link_output_symbol_hook): Define to
4226         sh64_elf_link_output_symbol_hook.
4227         (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4228         undefined if partial linking.  Adjust sanity check.
4229         * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4230         (elf_backend_link_output_symbol_hook): Define to
4231         sh64_elf64_link_output_symbol_hook.
4232         (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4233         undefined if partial linking.  Adjust sanity check.
4234         2000-12-07  Hans-Peter Nilsson  <hpn@cygnus.com>
4235         Implement semantics for inter-file DataLabel references.
4236         * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4237         (sh64_elf64_add_symbol_hook): New.
4238         (sh_elf64_relocate_section): If passing an indirect symbol with
4239         st_type STT_DATALABEL on the way to a symbol with st_other
4240         STO_SH5_ISA32, do not bitor 1 to the relocation.
4241         (elf_backend_add_symbol_hook): Define to
4242         sh64_elf64_add_symbol_hook.
4243         * elf64-sh32.c: Tweak comments.
4244         (DATALABEL_SUFFIX): Define.
4245         (sh64_elf_add_symbol_hook): New.
4246         (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4247         * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4248         symbol with st_type STT_DATALABEL on the way to a symbol with
4249         st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4250         2000-12-05  Hans-Peter Nilsson  <hpn@cygnus.com>
4251         Pass through STT_DATALABEL.
4252         * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4253         (elf_backend_get_symbol_type): Define.
4254         * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4255         (elf_backend_get_symbol_type): Define.
4256         2000-11-30  Hans-Peter Nilsson  <hpn@cygnus.com>
4257         * elf32-sh64.c: Tweak comments.
4258         (sh64_elf_copy_private_data_internal): Add prototype.
4259         (bfd_elf32_bfd_set_private_flags): Define.
4260         (sh64_elf_copy_private_data_internal): Compare machine name, not
4261         textual BFD target name, to check whether to copy section flag
4262         SHF_SH5_ISA32.
4263         (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4264         Tweak section-contents-type-mismatch message.
4265         (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4266         Validize reloc-types.
4267         * elf64-sh64.c: New file.
4268         * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4269         * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4270         (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4271         Regenerate dependencies.
4272         * Makefile.in: Regenerate.
4273         * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4274         bfd_elf64_sh64l_vec.
4275         * configure.in: Handle bfd_elf64_sh64_vec and
4276         bfd_elf64_sh64l_vec.
4277         * configure: Regenerate.
4278         * po/POTFILES.in: Regenerate.
4279         * po/bfd.pot: Regenerate.
4280         2000-11-29  Hans-Peter Nilsson  <hpn@cygnus.com>
4281         * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4282         anything else but EF_SH64 and EF_SH64_ABI64.
4283         (sh64_elf_merge_private_data): Emit error for anything else but
4284         EF_SH64 and EF_SH64_ABI64.
4285         * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4286         from targ_selvecs.
4287         * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4288         bfd_elf32_sh64l_vec as a temporary measure.
4289         * configure: Regenerate.
4290         2000-11-27  Hans-Peter Nilsson  <hpn@cygnus.com>
4291         * cpu-sh.c (arch_info_struct): Include sh5 item
4292         unconditionalized.
4293         * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4294         Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4295         bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4296         * elf32-sh64.c: Tweak comments.
4297         (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4298         are proper subsets of SH64 as bfd_mach_sh5.  Add EF_SH64_ABI64.
4299         (sh64_elf_copy_private_data_internal): Wrap long line.
4300         (sh64_elf_merge_private_data): Rewrite to allow objects from
4301         SH64 subsets to be linked together.
4302         (INCLUDE_SHMEDIA): Define.
4303         * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4304         Parenthesize plus-expression inside or-expression.
4305         <global symbol>: Ditto.
4306         (sh_elf_set_mach_from_flags): Remove code refusing
4307         deleted EF_SH64_32BIT_ABI flag.
4308         2000-11-26  Hans-Peter Nilsson  <hpn@cygnus.com>
4309         * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4310         R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4311         R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4312         (sh_elf_relocate_section) <local symbol>: Or 1 in
4313         calculation of relocation if sym->st_other & STO_SH5_ISA32.
4314         <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4315         * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4316         relocation.
4317         2000-11-24  Hans-Peter Nilsson  <hpn@cygnus.com>
4318         * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4319         (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4320         Regenerate dependencies.
4321         * Makefile.in: Regenerate.
4322         * archures.c: Add bfd_mach_sh5.
4323         * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4324         Handle sh64-*-elf*.  Set targ_cflags to -DINCLUDE_SHMEDIA.
4325         * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4326         * configure: Regenerate.
4327         * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4328         BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4329         BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4330         BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4331         BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4332         BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4333         BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4334         BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4335         BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4336         * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4337         in item for SH5.
4338         * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4339         for SHmedia relocs.
4340         [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4341         [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4342         shmedia_prepare_reloc, goto final_link_relocate if it returns
4343         non-zero, else fail as before.
4344         (sh_elf_set_mach_from_flags): Provide function only if not defined
4345         as macro.  Do not recognize objects with EF_SH64_32BIT_ABI set.
4346         (sh_elf_set_private_flags): Provide function only if not defined
4347         as a macro.
4348         (sh_elf_copy_private_data): Similar.
4349         (sh_elf_merge_private_data): Similar.
4350         * section.c (SEC_SH_ISA_SHMEDIA): New.
4351         * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4352         * elf32-sh64.c: New file.
4353         * libbfd.h: Regenerate.
4354         * bfd-in2.h: Regenerate.
4355         * po/POTFILES.in: Regenerate.
4356         * po/bfd.pot: Regenerate.
4357         * bfd-in2.h: Regenerate.
4358         * libbfd.h: Regenerate.
4359
4360 2002-02-07  Daniel Jacobowitz  <drow@mvista.com>
4361
4362         * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4363         been included, not drag it in.
4364         * bfd-in2.h: Regenerate.
4365
4366 2002-02-06  H.J. Lu  (hjl@gnu.org)
4367
4368         * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4369         the mach and ISA fields if necessary.
4370
4371 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
4372
4373         * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4374         ARM architecture when an F_ARM_5 flag is detected, since we cannot
4375         be sure exactly which architecture this represents.
4376
4377 2002-02-05  Nick Clifton  <nickc@redhat.com>
4378
4379         * po/tr.po: Updated translation.
4380
4381 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
4382
4383         From Jimi X <jimix@watson.ibm.com>
4384         * archures (bfd_mach_ppc64): Define.
4385         (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4386         (bfd_powerpc_arch): Define.
4387         * bfd-in2.h: Regenerate.
4388         * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4389         (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4390         (bfd_powerpc_archs): Add default powerpc64 arch.
4391
4392 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
4393
4394         * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4395         against section syms in readonly sections.  Don't do the global
4396         sym check if we find one.
4397         * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4398         * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4399         * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4400         * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4401         (elf_s390_grok_prstatus): Add missing prototype.
4402
4403 2002-02-04  Hans-Peter Nilsson  <hp@bitrange.com>
4404
4405         * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4406         (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4407         Call bfd_get_section_by_name only once.  Initialize
4408         bpodata->n_bpo_relocs_this_section.
4409         (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4410         referring to DSOs.
4411         (bpo_reloc_request_sort_fn): Don't use difference of values as
4412         return-value.
4413
4414 2002-02-02  David O'Brien  <obrien@FreeBSD>
4415
4416         * configure.in: Tweak the FreeBSD 4.x recognition more.  Only treat
4417         version 4.5 and later the same as 5-CURRENT.
4418         * configure: Re-generate.
4419
4420 2002-02-02  Jason Thorpe  <thorpej@wasabisystems.com>
4421
4422         * config.bfd (hppa*-*-netbsd*): New target.
4423
4424 2002-01-31  Philipp Thomas  <pthomas@suse.de>
4425
4426         * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4427         to front of message. Unify messages with elf32-arm.h. Use
4428         commas where neccessary.
4429         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4430         ERROR in messages. Unify messages with coff-arm.c. Correct
4431         VFP/FPA error message.
4432         (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4433         APCS-32 for translation.
4434
4435 2002-02-01  Hans-Peter Nilsson  <hp@bitrange.com>
4436
4437         Perform on-demand global register allocation from
4438         R_MMIX_BASE_PLUS_OFFSET relocs.
4439         * elf64-mmix.c (struct bpo_reloc_section_info, struct
4440         bpo_reloc_request, struct bpo_greg_section_info): New.
4441         (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4442         bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4443         _bfd_mmix_check_all_relocs,
4444         _bfd_mmix_prepare_linker_allocated_gregs,
4445         _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4446         (elf_mmix_howto_table): Correct src_mask for most relocs.
4447         (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4448         case.
4449         (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4450         case.  Fix typo in comment.  New label do_mmix_reloc.
4451         (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4452         store first object file with a base-plus-offset reloc.  Call
4453         mmix_elf_check_common_relocs for the part common with mmo.
4454         (mmix_elf_final_link): Write out linker-allocated register
4455         contents section.
4456         (elf_backend_gc_sweep_hook): Define.
4457         (bfd_elf64_bfd_relax_section): Define.
4458
4459         * mmo.c: Don't include <ctype.h>
4460         (mmo_init): Correct init-once logic.
4461
4462 2002-02-01  Tom Rix  <trix@redhat.com>
4463
4464         * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4465
4466 2002-02-01  Alan Modra  <amodra@bigpond.net.au>
4467
4468         * Makefile.am: Run "make dep-am"
4469         * Makefile.in: Regenerate.
4470
4471 2002-01-31  David O'Brien  <obrien@FreeBSD>
4472
4473         * configure.in: Recognize the differences in core files from FreeBSD
4474         4.{0,1} and later versions of 4.x.  This treats 4.2+ the same as
4475         5-CURRENT.
4476         * configure: Regenerate.
4477
4478 2002-01-31  Ivan Guzvinec  <ivang@opencores.org>
4479
4480         * coff-or32.c: New file.
4481         * cpu-or32.c: New file.
4482         * elf32-or32.c: New file.
4483         * archures.c: Add support for or32.
4484         * targets.c: Add support for or32.
4485         * bfd-in2.h: Regenerate.
4486         * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4487         coff_write_object_contents): Add support for or32.
4488         * config.bfd: Add target.
4489         * configure.in: Add support for or32.
4490         * configure: Regenerate.
4491         * Makefile.am: Add support for or32.
4492         * Makefile.in: Regenerate.
4493         * po/SRC-POTFILES.in: Add or32 files.
4494         * po/bfd.pot: Regenerate.
4495
4496 2002-01-31  Nick Clifton  <nickc@cambridge.redhat.com>
4497             Don Lindsay  <lindsayd@cisco.com>
4498
4499         * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4500         false' with a return of a bfd_reloc_ error code.
4501
4502 2002-01-31  Hans-Peter Nilsson  <hp@axis.com>
4503
4504         * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4505         unexport unreferenced symbols when --export-dynamic.  Call
4506         _bfd_elf_strtab_delref when unexporting.
4507
4508 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
4509
4510         * bfd-in.h: Include <stdbool.h> if it is available.
4511         * bfd-in2.h: Regenerated.
4512
4513 2002-01-31  Alan Modra  <amodra@bigpond.net.au>
4514
4515         * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4516         not go via the plt.
4517
4518 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
4519
4520         * archures.c: Tidy up formatting of embedded comments.
4521         * bfd.c: Tidy up formatting of embedded comments.
4522         * bfd-in.h: Fix formatting of comments.
4523         * reloc.c: Tidy up formatting of ordinary & embedded comments.
4524         * section.c: Tidy up formatting of embedded comments.
4525         * syms.c: Tidy up formatting of embedded comments.
4526         * targets.c: Tidy up formatting of embedded comments.
4527
4528         * bfd-in2.h: Regenerate.
4529
4530 2002-01-30  Nick Clifton  <nickc@cambridge.redhat.com>
4531
4532         * vms-tir.c (cmd_name): New function.
4533         (tir_cmd_name): New function.
4534         (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4535         (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4536         Fix formatting.
4537
4538         * peXXigen.c (pe_print_idata): Rearrange message to aid in
4539         translation.
4540         (pe_print_pdata):  Rearrange message to aid in translation.
4541
4542         * libbfd.c (warn_deprecated): Rearrange error message to aid in
4543         translation.
4544
4545         * ihex.c (ihex_write_object_contents): Fix spelling typo.
4546
4547         * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4548
4549         * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4550         message to aid in translation.
4551
4552         * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4553         to aid in translation.
4554
4555         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4556
4557 2002-01-30  Philipp Thomas  <pthomas@suse.de>
4558
4559         * coff-arm.c, elf32-elf.h: Unify messages.
4560
4561 2002-01-30  Nick Clifton <nickc@redhat.com>
4562
4563         * po/sv.po: Updated translation.
4564
4565 2002-01-30  Philipp Thomas  <pthomas@suse.de>
4566
4567         * dwarf2.c (read_abbrev): Use full section name in error message.
4568         (decode_line_info): Likewise.
4569
4570         * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4571         message.
4572
4573 2002-01-30  Alan Modra  <amodra@bigpond.net.au>
4574
4575         * elf64-ppc.c (func_desc_adjust): Only provide missing function
4576         descriptor symbols for undefined function code syms.  Clear
4577         ELF_LINK_NON_ELF so that they can stay weak.
4578
4579 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
4580             Mitch Lichtenberg  <mpl@broadcom.com>
4581
4582         * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4583         * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4584         to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4585         generation.
4586         * bfd-in2.h: Regenerate.
4587
4588 2002-01-29  Chris Demetriou  <cgd@broadcom.com>
4589
4590         * elf32-mips.c: Add additional comments about HI16 relocation
4591         processing.
4592         (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4593         pc-relative relocations.  (Reverts change made on 2001-10-31.)
4594         (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4595         for pc-relative relocations.
4596         (mips_elf_calculate_relocation): Add a comment about a kludge
4597         in the R_MIPS_GNU_REL_HI16 handling.
4598         (_bfd_mips_elf_relocate_section): Implement that kludge;
4599         adjust pc-relative HI16 relocation for difference in HI16 and
4600         LO16 addresses, since it can't easily be done in
4601         mips_elf_calculate_relocation.
4602
4603 2002-01-29  Martin Schwidefsky  <schwidefsky@de.ibm.com>
4604
4605         * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4606         relocations with PC32 relocations for undefined or weak symbols.
4607         * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4608         * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4609
4610 2002-01-28  Jason Thorpe  <thorpej@wasabisystems.com>
4611
4612         * elfcore.h (elf_core_file_p): Improve comment for last change.
4613
4614 2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
4615
4616         * configure: Regenerated.
4617
4618 2002-01-27  Jason Thorpe  <thorpej@wasabisystems.com>
4619
4620         * elfcore.h (elf_core_file_p): Set the machine architecture
4621         before processing the program headers.
4622
4623 2002-01-26  Hans-Peter Nilsson  <hp@bitrange.com>
4624
4625         * configure.in <64-bit configuration>: If using gcc, check and
4626         emit error for egcs-1.1.2.
4627         * configure: Regenerate.
4628
4629 2002-01-26  Egor Duda  <deo@logos-m.ru>
4630
4631         * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4632         as possible to avoid stack corruption.
4633
4634 2002-01-26  Richard Henderson  <rth@redhat.com>
4635
4636         * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4637         for non-allocated sections.
4638
4639 2002-01-25  Mark Kettenis  <kettenis@gnu.org>
4640
4641         * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4642         prstat.pr_reg even if it is a struct.
4643
4644 2002-01-25  Steve Ellcey <sje@cup.hp.com>
4645
4646         * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4647
4648 2002-01-25  Philipp Thomas  <pthomas@suse.de>
4649
4650         * coffgen.c (coff_print_symbol): Don't mark info message
4651         for translation.
4652
4653 2002-01-25  Nick Clifton <nickc@redhat.com>
4654
4655         * po/fr.po: Updated translation.
4656         * po/es.po: Updated translation.
4657
4658 2002-01-25  Philipp Thomas  <pthomas@suse.de>
4659
4660         * coff-alpha.c (alpha_relocate_section): Unify warning message
4661         for GP relative relocations without GP defined.
4662         * coff-mips.c (mips_relocate_section): Likewise.
4663
4664 2002-01-25  Alan Modra  <amodra@bigpond.net.au>
4665
4666         * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4667         unsigned overflow when new_offset < old_offset.
4668
4669 2002-01-24  Philipp Thomas  <pthomas@suse.de>
4670
4671         * bfd.c (_bfd_abort): Fix typo.
4672
4673 2002-01-23  Richard Henderson  <rth@redhat.com>
4674
4675         * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4676         plt entries for undefweak symbols.
4677
4678 2002-01-23  Steve Ellcey <sje@cup.hp.com>
4679
4680         * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4681         (bfd_elf64_ia64_hpux_big_vec): Ditto.
4682         (bfd_elf32_h8300_vec): Ditto.
4683
4684 2002-01-23  Alan Modra  <amodra@bigpond.net.au>
4685
4686         * elf64-ppc.c: Remove stale part of ABI comment.
4687         (NO_OPD_RELOCS): Define.
4688         (ppc64_elf_check_relocs): Use it.
4689         (ppc64_elf_relocate_section): Here too.
4690         (build_one_stub): Don't point function syms at the stub.  Instead,
4691         hijack plt.offset.
4692         (ppc64_elf_relocate_section): Check whether REL24 relocs should
4693         really go to the stub.  Make all dynamic relocs in opd against
4694         locals.
4695         (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4696         plt.offset.
4697
4698 2002-01-22  Richard Henderson  <rth@redhat.com>
4699
4700         * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4701
4702 2002-01-22  Alan Modra  <amodra@bigpond.net.au>
4703
4704         * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4705         TOC_BASE_OFF adjustment.
4706
4707         * Makefile.am: Run "make dep-am".
4708         * Makefile.in: Regenerate.
4709         * po/SRC-POTFILES.in: Regenerate.
4710
4711 2002-01-22  John David Anglin  <dave@hiauly1.hia.nrc.ca>
4712
4713         * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4714         host defines.
4715
4716 2002-01-21  Hans-Peter Nilsson  <hp@axis.com>
4717
4718         * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4719         Check for and emit error if sgot is NULL at this point.
4720
4721 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
4722
4723         * config.bfd (ia64*-*-netbsd*): New target.
4724
4725 2002-01-21  Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4726
4727         * som.c (som_write_space_strings): Comment typo fix.
4728
4729 2002-01-21  Alan Modra  <amodra@bigpond.net.au>
4730
4731         * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4732         is_func_descriptor fields.
4733         (link_hash_newfunc): Init them.
4734         (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4735         dot are candidates for plt entries.  When processing .opd relocs,
4736         set function descriptor strings to point inside function code
4737         string, and set new ppc_link_hash_entry fields.
4738         (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4739         (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4740         function descriptors.  It's now done in..
4741         (func_desc_adjust): New.
4742         (ppc64_elf_func_desc_adjust): New.
4743         (define elf_backend_always_size_sections): Define.
4744         (ppc64_elf_hide_symbol): New.
4745         (define elf_backend_hide_symbol): Define.
4746         (allocate_dynrelocs): Remove code looking up function descriptors
4747         as that has been done earlier.
4748         (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4749         table.
4750         (ppc64_elf_finish_dynamic_symbol): Likewise.  Remove code looking
4751         up function descriptor.
4752         (build_one_stub): Look up the function code sym.  Check for
4753         invalid plt offsets.
4754         (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4755         Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4756
4757         * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4758         boolean param.
4759         (_bfd_elf_link_hash_hide_symbol): Likewise.
4760         * elflink.h (elf_link_add_object_symbols): Adjust call to
4761         elf_backend_hide_symbol.
4762         (elf_fix_symbol_flags): Likewise.
4763         (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4764         than bfd_alloc.
4765         * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4766         Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4767         * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4768         (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4769         * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4770         and adjust to suit.
4771         * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4772         _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4773         * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4774
4775 2002-01-18  Alan Modra  <amodra@bigpond.net.au>
4776
4777         * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4778         dynamic function descriptor symbol, not the associated function
4779         symbol.
4780
4781 2002-01-17  Eric Christopher  <echristo@redhat.com>
4782
4783         * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4784
4785 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
4786
4787         * po/bfd.pot: Regenerate.
4788         * po/fr.po: Regenerate.
4789
4790 2002-01-17  Alan Modra  <amodra@bigpond.net.au>
4791
4792         * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4793         Remove "Elf_Internal_Shdr *" param.
4794         (_bfd_mips_elf_section_from_bfd_section): Ditto.
4795         * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4796         * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4797         * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4798         * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4799         * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4800         * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4801         function to override special sections.  Remove hdr arg from
4802         backend call, and don't loop.
4803
4804 2002-01-16  Eric Christopher  <echristo@redhat.com>
4805
4806         * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4807         on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4808         relocations requiring gp0 and gp.
4809
4810 2002-01-16  Richard Earnshaw  <rearnsha@arm.com>
4811
4812         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4813         EF_ARM_VFP_FLOAT.
4814         (elf32_arm_print_private_bfd_data): Likewise.
4815
4816 2002-01-16  Nick Clifton  <nickc@cambridge.redhat.com>
4817
4818         * po/tr.po: Import new version.
4819
4820 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
4821
4822         * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4823         (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4824         (ORI_R0_R0_0): Correct.
4825
4826 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
4827
4828         * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4829         when plt_not_loaded.
4830         * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4831         clear .plt SEC_CODE here.  Create .stub and correct .glink flags.
4832         (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4833         (ppc64_elf_glink_code): Delete.
4834         (PPC64_ELF_GLINK_SIZE): Delete.
4835         (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4836         BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4837         ORI_R0_R0_0): Define.
4838         (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4839         (struct ppc_link_hash_table): Add sstub and plt_overflow.
4840         (ppc64_elf_link_hash_table_create): Init them.
4841         (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4842         Don't copy to shared lib.
4843         (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4844         (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4845         (allocate_dynrelocs <plt>): Don't change function sym here.  Make
4846         room for .stub and .glink code.
4847         (ppc64_elf_size_dynamic_sections): Handle .stub.  Make entry for
4848         DT_PPC64_GLINK.
4849         (ppc64_elf_final_link): Rename to ppc64_elf_set_toc.  Don't call
4850         bfd_elf64_bfd_final_link.
4851         (bfd_elf64_bfd_final_link): Don't define.
4852         (ppc64_elf_size_stubs): New.
4853         (build_plt_stub): New.
4854         (build_one_stub): New.
4855         (ppc64_elf_build_stubs): New.
4856         (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4857         (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4858         (ppc64_elf_finish_dynamic_symbol): Don't build stubs here.  Set
4859         DT_PPC64_GLINK entry.  Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4860         case output sections not separate.  Adjust DT_RELASZ to not
4861         include plt relocs.  Set reserved got entry.  Set got and plt
4862         entry size.
4863         (elf_backend_got_header_size): Set to 8.
4864         * elf64-ppc.h: New file.
4865
4866 2002-01-16  Alan Modra  <amodra@bigpond.net.au>
4867
4868         * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4869         sections, use bfd_section_list_remove.
4870         * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4871         * elflink.h (elf_link_add_object_symbols): When removing all
4872         sections, use bfd_section_list_clear.
4873
4874 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
4875
4876         * po/sv.po: New file: Swedish translation.
4877         * configure.in (ALL_LINGUAS): Add sv.
4878         * configure: Regenerate.
4879
4880 2002-01-15  Jakub Jelinek  <jakub@redhat.com>
4881
4882         * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4883         * elf.c (merge_sections_remove_hook): New function.
4884         (_bfd_elf_merge_sections): Pass it as 3rd argument to
4885         _bfd_merge_sections.
4886         * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4887         * libbfd.h: Rebuilt.
4888         * merge.c (_bfd_merge_sections): Add remove_hook argument.
4889         Call remove_hook if a SEC_EXCLUDE section is encountered.
4890
4891 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
4892
4893         * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4894         (xstormy16_reloc_map): Initialise new field with correct howto
4895         table.
4896         (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4897         howto entry.
4898
4899 2002-01-10  Michael Snyder  <msnyder@redhat.com>
4900
4901         * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4902         (elfcore_write_pstatus): Use long instead of pid_t;
4903         * elf-bfd.h: Change prototypes to use long instead of pid_t;
4904
4905 2002-01-09  Jason Thorpe  <thorpej@wasabisystems.com>
4906
4907         * elf.c: Update copyright years.
4908         (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4909         and NT_NETBSDCORE_FIRSTMACH.  Improve a comment.
4910
4911 2002-01-08  Michael Snyder  <msnyder@redhat.com>
4912
4913         Add capability to write corefile note sections, for gdb.
4914         * elf.c (elfcore_write_note): New function.
4915         (elfcore_write_prpsinfo): New function.
4916         (elfcore_write_prstatus): New function.
4917         (elfcore_write_pstatus): New function.
4918         (elfcore_write_prfpreg): New function.
4919         (elfcore_write_prxfpreg): New function.
4920         * elf-bfd.h: Add prototypes for above functions.
4921
4922 2002-01-08  Alexandre Oliva  <aoliva@redhat.com>
4923
4924         * elf.c (elf_fake_sections): Propagate errors from
4925         elf_backend_fake_section.
4926
4927 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
4928
4929         * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4930         (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4931         (elf32-sh-nbsd.lo): New rule.
4932         * Makefile.in: Regenerate.
4933         * config.bfd (sh*le-*-netbsdelf*): New target.
4934         (sh*-*-netbsdelf*): New target.
4935         * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4936         (bfd_elf32_shnbsd_vec): New vector.
4937         (bfd_elf32_shlnbsd_vec): New vector.
4938         * configure: Regenerate.
4939         * elf32-sh-nbsd.c: New file.
4940         * targets.c: Update copyright years.
4941         (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4942         bfd_elf32_shnbsd_vec.
4943
4944 2002-01-07  Aldy Hernandez  <aldyh@redhat.com>
4945
4946         * coff-rs6000.c (READ20): Use bfd_scan_vma.
4947
4948 2002-01-07  Geoffrey Keating  <geoffk@redhat.com>
4949
4950         * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4951         of a symbol in a section that will be deleted.
4952
4953 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
4954
4955         * po/es.po: New file: Spanish translation.
4956         * configure.in (ALL_LINGUAS): Add es.
4957         * configure: Regenerate.
4958
4959 2002-01-06  Steve Ellcey  <sje@cup.hp.com>
4960
4961         * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4962         argument so we can handle HP-UX specially.
4963         (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4964         (elfNN_hpux_backend_section_from_bfd_section): New for support
4965         of SHN_IA_64_ANSI_COMMON.
4966         (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4967         (is_unwind_section_name): Add special HP-UX support.
4968         (elfNN_ia64_section_from_shdr): Add support for more sections.
4969         (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4970         add support for more sections.
4971         (elfNN_ia64_additional_program_headers): Modify
4972         is_unwind_section_name call.
4973         (elfNN_ia64_modify_segment_map): Remove assumption that there is
4974         only one unwind section in segment.
4975
4976 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
4977
4978         * syms.c (_bfd_generic_make_empty_symbol): New function.
4979         * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4980         _bfd_generic_make_empty_symbol.
4981         * libbfd.h: Regenerate.
4982         * bfd-in2.h: Regenerate.
4983         * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4984         (hppabsd_core_get_symtab_upper_bound): Don't define.
4985         (hppabsd_core_get_symtab): Likewise.
4986         (hppabsd_core_print_symbol): Likewise.
4987         (hppabsd_core_get_symbol_info): Likewise.
4988         (hppabsd_core_bfd_is_local_label_name): Likewise.
4989         (hppabsd_core_get_lineno): Likewise.
4990         (hppabsd_core_find_nearest_line): Likewise.
4991         (hppabsd_core_bfd_make_debug_symbol): Likewise.
4992         (hppabsd_core_read_minisymbols): Likewise.
4993         (hppabsd_core_minisymbol_to_symbol): Likewise.
4994         (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4995         Formatting fixes.
4996         * hpux-core.c: Similarly.
4997         * irix-core.c: Similarly.
4998         * osf-core.c: Similarly.
4999         * sco5-core.c: Similarly.
5000         * binary.c (binary_make_empty_symbol): Remove function, define as
5001         _bfd_generic_make_empty_symbol.
5002         * ihex.c (ihex_make_empty_symbol): Likewise.
5003         * mmo.c (mmo_make_empty_symbol): Likewise.
5004         * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5005         * srec.c (srec_make_empty_symbol): Likewise.
5006         * versados.c (versados_make_empty_symbol): Likewise.
5007         * vms.c (_bfd_vms_make_empty_symbol): Remove.
5008         (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5009         * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5010         rather than _bfd_vms_make_empty_symbol.
5011         * vms-misc.c (new_symbol): Likewise.
5012
5013 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
5014
5015         * section.c (bfd_section_init): Remove unnecessary initialisations.
5016         (bfd_section_list_clear): New function.
5017         (bfd_section_list_remove, bfd_section_list_insert): New macros.
5018         (_bfd_strip_section_from_output): Use them.
5019         * coffcode.h (coff_set_alignment_hook): Likewise.
5020         * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5021         * elf64-mips.c (mips_elf64_final_link): Likewise.
5022         * elf64-mmix.c (mmix_elf_final_link): Likewise.
5023         * sunos.c (sunos_add_dynamic_symbols): Likewise.
5024         * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5025         * bfd-in2.h: Regenerate.
5026
5027         * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5028         rather than doing our own section handling.  Clean up after errors
5029         with bfd_release and bfd_section_list_clear.  Handle unexpected
5030         flags.
5031         * aoutf1.h (sunos4_core_file_p): Likewise.
5032         * aix386-core.c (aix386_core_file_p): Likewise.
5033         * cisco-core.c (cisco_core_file_validate): Likewise.
5034         * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5035         * trad-core.c (trad_unix_core_file_p): Likewise.
5036
5037         * hppabsd-core.c (hppabsd_core_core_file_p):  Clean up after errors
5038         with bfd_release and bfd_section_list_clear.
5039         * hpux-core.c (hpux_core_core_file_p): Likewise.
5040         * irix-core.c (irix_core_core_file_p): Likewise.
5041         * lynx-core.c (lynx_core_file_p): Likewise.
5042         * osf-core.c (osf_core_core_file_p): Likewise.
5043         * rs6000-core.c (rs6000coff_core_p): Likewise.
5044         * sco5-core.c (sco5_core_file_p): Likewise.
5045
5046         * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5047         sign extension adjustments without conditionals.
5048
5049 2002-01-04  Jakub Jelinek  <jakub@redhat.com>
5050
5051         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5052         CIE at .eh_frame start is removed due to no FDEs referencing it.
5053
5054 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
5055
5056         * config.bfd (x86_64-*-netbsd*): New target.
5057         * configure.in (x86_64-*-netbsd*): Set COREFILE
5058         to netbsd-core.lo.
5059         * configure: Regenerated.
5060
5061 2002-01-03  Tom Rix  <trix@redhat.com>
5062
5063         * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5064         for recent bfd_make_section_anyway change.
5065
5066 2002-01-03  Nick Clifton  <nickc@cambridge.redhat.com>
5067
5068         * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5069         R_ARM_THM_PC11 reloc.
5070
5071 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
5072
5073         * configure.in (LINGUAS): Add ja.
5074         * configure: Regenerate.
5075         * po/ja.po: Import from translation project's web site.
5076
5077 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
5078
5079         * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5080         messages to ease translation into other languages.
5081
5082 For older changes see ChangeLog-0001
5083 \f
5084 Local Variables:
5085 mode: change-log
5086 left-margin: 8
5087 fill-column: 74
5088 version-control: never
5089 End: