elfcpp/ChangeLog

   1 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * elfcpp.h (Elf_sizes): Add chdr_size.
   4         (Chdr): New.
   5         (Chdr_write): Likewise.
   6         * elfcpp_internal.h (Chdr_data): Likewise.
   7
   8 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
   9
  10         * elfcpp.h (SHF): Add SHF_COMPRESSED.
  11         (ELFCOMPRESS_ZLIB): New.
  12         (ELFCOMPRESS_LOOS): Likewise.
  13         (ELFCOMPRESS_HIOS): Likewise.
  14         (ELFCOMPRESS_LOPROC): Likewise.
  15         (ELFCOMPRESS_HIPROC): Likewise.
  16
  17 2015-04-07  HC Yen <hc.yen@mediatek.com>
  18
  19         * arm.h: Add TAG_CPU_ARCH_V8 in Tag_CPU_arch EABI attribute.
  20
  21 2015-02-09  Mark Wielaard  <mjw@redhat.com>
  22
  23         * dwarf.h (enum DW_LANG): Add DW_LANG_C_plus_plus_11,
  24         DW_LANG_C11, DW_LANG_C_plus_plus_14, DW_LANG_Fortran03 and
  25         DW_LANG_Fortran08 from ../include/dwarf2.h.
  26
  27 2015-01-22  Han Shen  <shenhan@google.com>
  28
  29         * arm.h (R_ARM_IRELATIVE): New dynamic relocation.
  30
  31 2015-01-01  Alan Modra  <amodra@gmail.com>
  32
  33         Update year range in copyright notice of all files.
  34
  35 2014-12-25  Alan Modra  <amodra@gmail.com>
  36
  37         * arm.h: Add enums for Tag_ABI_FP_number_model and Tag_ABI_VFP_args.
  38
  39 2014-09-17  Han Shen  <shenhan@google.com>
  40
  41         * aarch64.h (R_AARCH64_TLS_DTPREL64): Switch enum value with ...
  42         (R_AARCH64_TLS_DTPMOD64): ... enum value.
  43
  44 2014-09-15  Andrew Bennett  <andrew.bennett@imgtec.com>
  45             Matthew Fortune  <matthew.fortune@imgtec.com>
  46
  47         * mips.h (E_MIPS_ARCH_32R6, E_MIPS_ARCH_64R6): New enum constants.
  48
  49 2014-09-02  Cary Coutant  <ccoutant@google.com>
  50
  51         * elfcpp_file.h (Elf_file::shnum): New const function.
  52         (Elf_file::shstrndx): New const function.
  53         (Elf_file::large_shndx_offset): New const function.
  54         (Elf_file::section_name): Add const attribute.
  55         (Elf_file::section_header_offset): Likewise.
  56
  57 2014-08-08  Han Shen  <shenhan@google.com>
  58
  59         * aarch64.h (withdrawn): Replaced with R_AARCH64_withdrawn.
  60
  61 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
  62
  63         * elfcpp.h (PT_MIPS_ABIFLAGS): New program header type.
  64
  65 2014-07-02  Jing Yu  <jingyu@google.com>
  66
  67         * aarch64.h: New file. New enums for aarch64-elf64 relocations.
  68         * elfcpp.h (EM_AARCH64, SHT_AARCH64_ATTRIBUTES, PT_AARCH64_ARCHEXT,
  69         PT_AARCH64_UNWIND): New enum constant.
  70
  71 2014-04-22  Christian Svensson  <blue@cmd.nu>
  72
  73         * elfcpp.h: Remove openrisc and or32 support.
  74
  75 2014-04-15  Sasa Stankovic  <Sasa.Stankovic@imgtec.com>
  76
  77         * mips.h (R _MIPS16_TLS_GD, R_MIPS16_TLS_LDM, R_MIPS16_TLS_DTPREL_HI16,
  78         R_MIPS16_TLS_DTPREL_LO16, R_MIPS16_TLS_GOTTPREL,
  79         R_MIPS16_TLS_TPREL_HI16, R_MIPS16_TLS_TPREL_LO16, R_MICROMIPS_26_S1,
  80         R_MICROMIPS_HI16, R_MICROMIPS_LO16, R_MICROMIPS_GPREL16,
  81         R_MICROMIPS_LITERAL, R_MICROMIPS_GOT16, R_MICROMIPS_PC7_S1,
  82         R_MICROMIPS_PC10_S1, R_MICROMIPS_PC16_S1, R_MICROMIPS_CALL16,
  83         R_MICROMIPS_GOT_DISP, R_MICROMIPS_GOT_PAGE, R_MICROMIPS_GOT_OFST,
  84         R_MICROMIPS_GOT_HI16, R_MICROMIPS_GOT_LO16, R_MICROMIPS_SUB,
  85         R_MICROMIPS_HIGHER, R_MICROMIPS_HIGHEST, R_MICROMIPS_CALL_HI16,
  86         R_MICROMIPS_CALL_LO16, R_MICROMIPS_SCN_DISP, R_MICROMIPS_JALR,
  87         R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
  88         R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
  89         R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
  90         R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2,
  91         R_MICROMIPS_PC23_S20, R_MIPS_EH): New enums for relocations (mips16 and
  92         micromips).
  93         (STO_MIPS_FLAGS): New enum constant.
  94         (elf_st_is_mips16): New function.
  95         (elf_st_is_micromips): New function.
  96         (is_micromips): New function.
  97         (abi_n32): New function.
  98         (abi_n64): New function.
  99         (ODK_NULL, ODK_REGINFO, ODK_EXCEPTIONS, ODK_PAD, ODK_HWPATCH, ODK_FILL,
 100         ODK_TAGS, ODK_HWAND, ODK_HWOR, ODK_GP_GROUP, ODK_IDENT): New enum
 101         constants.
 102         * elfcpp.h (SHT_MIPS_OPTIONS): New enum constant.
 103
 104 2014-03-05  Alan Modra  <amodra@gmail.com>
 105
 106         Update copyright years.
 107
 108 2014-03-05  Alan Modra  <amodra@gmail.com>
 109
 110         * powerpc.h (R_PPC64_REL24_NOTOC, R_PPC64_ADDR64_LOCAL): Define.
 111
 112 2014-02-06  Andrew Pinski  <apinski@cavium.com>
 113
 114         * mips.h (E_MIPS_MACH_OCTEON3): New enum constant.
 115
 116 2013-11-17  H.J. Lu  <hongjiu.lu@intel.com>
 117
 118         * x86_64.h (R_X86_64_PC32_BND): New.
 119         (R_X86_64_PLT32_BND): Likewise.
 120
 121 2013-10-30  Alan Modra  <amodra@gmail.com>
 122
 123         * powerpc.h (EF_PPC64_ABI): New enum constant.
 124         (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK): Likewise.
 125         (ppc64_decode_local_entry): New function.
 126         (ppc64_encode_local_entry): Likewise.
 127
 128 2013-10-30  Alan Modra  <amodra@gmail.com>
 129
 130         * powerpc.h (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
 131         R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA,
 132         R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Define.
 133
 134 2013-03-01  Cary Coutant  <ccoutant@google.com>
 135
 136         * dwarf.h (enum DW_LANG): Adjust spacing for consistency.
 137         (enum DW_SECT): New enum type.
 138
 139 2012-12-17  Nick Clifton  <nickc@redhat.com>
 140
 141         * README: Add copyright notice.
 142
 143 2012-10-30  Steve McIntyre  <steve.mcintyre@linaro.org>
 144
 145         * arm.h: New enum for EABI soft- and hard-float flags.
 146
 147 2012-09-15  Jiong Wang  <jiwang@tilera.com>
 148
 149         * tilegx.h: New file.
 150         * elfcpp.h: add EM_TILEGX.
 151
 152 2012-08-14  Alan Modra  <amodra@gmail.com>
 153
 154         * powerpc.h: Add more relocs.
 155         (R_PPC_REL16*): Rename to R_POWERPC_REL16*.
 156
 157 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 158
 159         PR gold/14091
 160         * x86_64.h (R_X86_64_RELATIVE64): New.
 161
 162 2012-05-01  Cary Coutant  <ccoutant@google.com>
 163
 164         * dwarf.h (enum DW_TAG, enum DW_FORM, enum DW_AT, enum DW_ENCODING)
 165         (enum DW_OP, enum DW_CFA): Remove.
 166         Include dwarf2.def.
 167
 168 2012-04-23  Cary Coutant  <ccoutant@google.com>
 169
 170         * elfcpp_swap.h (struct Swap_aligned32): New template.
 171
 172 2012-04-16  David S. Miller  <davem@davemloft.net>
 173
 174         * sparc.h (R_SPARC_JMP_IREL): New relocation.
 175
 176 2012-04-12  David S. Miller  <davem@davemloft.net>
 177
 178         * sparc.h (R_SPARC_WDISP10): New relocation.
 179
 180 2012-03-12  Cary Coutant  <ccoutant@google.com>
 181
 182         Update DWARF enums from ../include/dwarf2.h.
 183         * dwarf.h (enum DW_TAG): Add new DWARF-4 tags.
 184         (enum DW_FORM): Add new DWARF-4 and Fission extensions.
 185         (enum DW_AT): New enum.
 186         (enum DW_LINE_EXTENDED_OPS): Add new DWARF-4 opcode.
 187         (enum DW_ENCODING): Add new DWARF-4 encoding.
 188         (enum DW_OP): Add new DWARF-4 opcodes.
 189         (enum DW_CHILDREN): New enum.
 190         (enum DW_LANG): New enum.
 191
 192 2012-01-27  Aleksandar Simeonov  <asimeonov@mips.com>
 193
 194         * mips.h: New file
 195         * elfcpp.h (SHT_MIPS_REGINFO): New enums for processor-specific flags.
 196         (SHF_MIPS_GPREL): Likewise.
 197         (PT_MIPS_REGINFO, PT_MIPS_RTPROC, PT_MIPS_OPTIONS): Likewise.
 198         (DT_MIPS_RLD_VERSION, DT_MIPS_TIME_STAMP, DT_MIPS_ICHECKSUM,
 199          DT_MIPS_IVERSION, DT_MIPS_FLAGS, DT_MIPS_BASE_ADDRESS, DT_MIPS_MSYM,
 200          DT_MIPS_CONFLICT, DT_MIPS_LIBLIST, DT_MIPS_LOCAL_GOTNO,
 201          DT_MIPS_CONFLICTNO, DT_MIPS_LIBLISTNO, DT_MIPS_SYMTABNO,
 202          DT_MIPS_UNREFEXTNO, DT_MIPS_GOTSYM, DT_MIPS_HIPAGENO, DT_MIPS_RLD_MAP,
 203          DT_MIPS_DELTA_CLASS, DT_MIPS_DELTA_CLASS_NO, DT_MIPS_DELTA_INSTANCE,
 204          DT_MIPS_DELTA_INSTANCE_NO, DT_MIPS_DELTA_RELOC, DT_MIPS_DELTA_RELOC_NO,
 205          DT_MIPS_DELTA_SYM, DT_MIPS_DELTA_SYM_NO, DT_MIPS_DELTA_CLASSSYM,
 206          DT_MIPS_DELTA_CLASSSYM_NO, DT_MIPS_CXX_FLAGS, DT_MIPS_PIXIE_INIT,
 207          DT_MIPS_SYMBOL_LIB, DT_MIPS_LOCALPAGE_GOTIDX, DT_MIPS_LOCAL_GOTIDX,
 208          DT_MIPS_HIDDEN_GOTIDX, DT_MIPS_PROTECTED_GOTIDX, DT_MIPS_OPTIONS,
 209          DT_MIPS_INTERFACE, DT_MIPS_DYNSTR_ALIGN, DT_MIPS_INTERFACE_SIZE,
 210          DT_MIPS_RLD_TEXT_RESOLVE_ADDR, DT_MIPS_PERF_SUFFIX,
 211          DT_MIPS_COMPACT_SIZE, DT_MIPS_GP_VALUE, DT_MIPS_AUX_DYNAMIC,
 212          DT_MIPS_PLTGOT, DT_MIPS_RWPLT): Likewise.
 213
 214 2012-01-27  Ian Lance Taylor  <iant@google.com>
 215
 216         * elfcpp.h (STT_GNU_IFUNC): Add comment.
 217
 218 2011-07-03  Samuel Thibault  <samuel.thibault@gnu.org>
 219             Thomas Schwinge  <thomas@schwinge.name>
 220
 221         PR binutils/12913
 222         * elfcpp.h (ELFOSABI): Add ELFOSABI_GNU with value of ELFOSABI_LINUX,
 223         keep ELFOSABI_LINUX as an alias.  Remove ELFOSABI_HURD.
 224
 225 2011-07-01  Ian Lance Taylor  <iant@google.com>
 226
 227         * dwarf.h (enum DW_CFA): Define.
 228
 229 2010-08-12  Cary Coutant  <ccoutant@google.com>
 230
 231         * elfcpp.h (enum SHT): Add SHT_GNU_INCREMENTAL_GOT_PLT.
 232
 233 2010-08-12  Cary Coutant  <ccoutant@google.com>
 234
 235         * elfcpp.h (enum SHT): Add SHT_GNU_INCREMENTAL_SYMTAB,
 236         SHT_GNU_INCREMENTAL_RELOCS.
 237
 238 2010-08-04  Ian Lance Taylor  <iant@google.com>
 239
 240         * i386.h (R_386_IRELATIVE): Define.
 241         * powerpc.h (R_POWERPC_IRELATIVE): Define.
 242         (R_PPC_RELAX32, R_PPC_RELAX32PC): Don't define.
 243         (R_PPC_RELAX32_PLT, R_PPC_RELAX32PC_PLT): Don't define.
 244         * sparc.h (R_SPARC_IRELATIVE): Define.
 245         * x86_64.h (R_X86_64_IRELATIVE): Define.
 246         (R_X86_64_GNU_VTINHERIT): Rename from R_386_GNU_VTINHERIT.
 247         (R_X86_64_GNU_VTENTRY): Rename from R_386_GNU_VTENTRY.
 248
 249 2010-05-12  Doug Kwan  <dougkwan@google.com>
 250
 251         * arm.h (Tag_FP_arch, Tag_ABI_align_needed, Tag_ABI_align_preserved,
 252         Tag_FP_HP_extension, Tag_MPextension_use_legacy): Rename from
 253         existing tags.
 254         (Tag_undefined40, Tag_undefined41, Tag_MPextension_use,
 255         Tag_undefined43): New tags.
 256         (Targ_VFP_arch, Tag_ABI_align8_needed, TAG_ABI_align8_preserved,
 257         Tag_VFP_HP_extension): Define aliases for backward compatiblity.
 258
 259 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 260
 261         * elfcpp.h (VER_FLG_INFO): Define.
 262
 263 2010-01-21  Doug Kwan  <dougkwan@google.com>
 264
 265         * arm.h (EXIDX_CANTUNWIND): New enum.
 266
 267 2010-01-19  Ian Lance Taylor  <iant@google.com>
 268
 269         * elfcpp.h (PN_XNUM): Define.
 270
 271 2009-12-14  Ian Lance Taylor  <iant@google.com>
 272
 273         * elfcpp_file.h: Revert last patch.
 274
 275 2009-12-11  Nick Clifton  <nickc@redhat.com>
 276
 277         * elfcpp_file.h: Fix shadowed variable warnings.
 278
 279 2009-12-10  Doug Kwan  <dougkwan@google.com>
 280
 281         * arm.h: New enums for EABI object attribute tags and values.
 282
 283 2009-12-05  Doug Kwan  <dougkwan@google.com>
 284
 285         * arm.h: Define enums for Tag_CPU_arch EABI attribute.
 286
 287 2009-11-24  Rafael Avila de Espindola  <espindola@google.com>
 288
 289         * elfcpp_file.h: Include elfcpp.h.
 290
 291 2009-11-03  Ian Lance Taylor  <iant@google.com>
 292
 293         * elfcpp.h: Remove trailing commas from enum definitions.
 294
 295 2009-10-30  Doug Kwan  <dougkwan@google.com>
 296
 297         * arm.h (EF_ARM_BE8, EF_ARM_EABIMASK, EF_ARM_EABI_UNKNOWN,
 298         EF_ARM_EABI_VER1, EF_ARM_EABI_VER2, EF_ARM_EABI_VER3,
 299         EF_ARM_EABI_VER4, EF_ARM_EABI_VER5): New enums for processor-specific
 300         flags.
 301         (arm_eabi_version): New inline function.
 302         * elfcpp.h: Add a comment about DT_ENCODING.
 303
 304 2009-10-16  Doug Kwan  <dougkwan@google.com>
 305
 306         * elfcpp/elfcpp.h (DT_PREINIT_ARRAY): Correct enum value.
 307
 308 2009-10-09  Andrew Pinski  <andrew_pinski@playstation.sony.com>
 309
 310         * elfcpp/elfcpp_file.h (Elf_file::section_name): Change shstr_size
 311         to Elf_WXword.
 312
 313 2009-10-09  Mikolaj Zalewski  <mikolajz@google.com>
 314
 315         * elf_file.h: (class Elf_strtab): New class.
 316
 317 2009-10-09  Mikolaj Zalewski  <mikolajz@google.com>
 318
 319         * elfcpp_file.h: Fix header guard.  Include <cstdio>.
 320         (class Elf_recognizer): New class, code from gold/object.cc.
 321         (Elf_file::find_section_by_type): New method.
 322
 323 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 324
 325         * elfcpp.h (enum STB): Add STB_GNU_UNIQUE.
 326
 327 2009-06-21  Ian Lance Taylor  <iant@google.com>
 328
 329         * elfcpp.h (SHN_X86_64_LCOMMON): Define enum constant.
 330         (enum SHT): Add SHT_X86_64_UNWIND.
 331         (enum SHF): Add SHT_X86_64_LARGE.
 332
 333 2009-05-27  Doug Kwan  <dougkwan@google.com>
 334
 335         * arm.h: New file.
 336         * elfcpp.h (enum SHT): Add ARM-specific special sections.
 337         (enum PT): Add ARM-specific section types.
 338         (enum SST): Add STT_ARM_TFUNC.
 339
 340 2009-04-30  Nick Clifton  <nickc@redhat.com>
 341
 342         * elfcpp.h (enum STT): Add STT_GNU_IFUNC.
 343
 344 2009-03-20  Mikolaj Zalewski  <mikolajz@google.com>
 345
 346         * elfcpp.h (SHT_GNU_INCREMENTAL_INPUTS): Define.
 347
 348 2009-03-01  Ian Lance Taylor  <iant@google.com>
 349
 350         * elfcpp_swap.h: #include "config.h".  Only #include <byteswap.h>
 351         if HAVE_BYTESWAP_H is defined; if not, provide definitions for
 352         bswap_{16,32,64}.  For gcc 4.3 and later, use the builtin bswap
 353         functions.  Check WORDS_BIGENDIAN rather than __BYTE_ORDER.
 354
 355 2009-01-06  H.J. Lu  <hongjiu.lu@intel.com>
 356
 357         * elfcpp.h (enum STT): Remove STT_IFUNC.
 358
 359 2008-12-03  Nick Clifton  <nickc@redhat.com>
 360
 361         * elfcpp.h (enum STT): Add STT_IFUNC.
 362
 363 2008-06-12  David S. Miller  <davem@davemloft.net>
 364
 365         * powerpc.h: New file.
 366         * elfcpp.h (SHT_ORDERED): New enum constant.
 367         (DT_PPC_GOT, DT_PPC64_GLINK, DT_PPC64_OPD, DT_PPC64_OPDSZ): Same.
 368
 369 2008-05-28  Caleb Howe  <cshowe@google.com>
 370
 371         * dwarf.h (enum DW_FORM): Define.
 372
 373 2008-04-19  Ian Lance Taylor  <iant@google.com>
 374
 375         * elfcpp_file.h (class Elf_file): Add large_shndx_offset_ field.
 376         (Elf_file::large_shndx_offset): New function.
 377         (Elf_file::construct): Initialize large_shndx_offset_.
 378         (Elf_File::initialize_shnum): If necessary, adjust shstrndx_ and
 379         set large_shndx_offset_.
 380
 381 2008-04-16  David S. Miller  <davem@davemloft.net>
 382
 383         * elfcpp.h (DF_1_NOW, DF_1_GLOBAL, DF_1_GROUP,
 384         DF_1_NODELETE, DF_1_LOADFLTR, DF_1_INITFIRST,
 385         DF_1_NOOPEN, DF_1_ORIGIN, DF_1_DIRECT, DF_1_TRANS,
 386         DF_1_INTERPOSE, DF_1_NODEFLIB, DF_1_NODUMP,
 387         DF_1_CONLFAT): New enum constants.
 388
 389 2008-04-15  David S. Miller  <davem@davemloft.net>
 390
 391         * sparc.h (EF_SPARC_EXT_MASK, EF_SPARC_32PLUS_MASK,
 392         EF_SPARC_32PLUS, EF_SPARC_SUN_US1, EF_SPARC_HAL_R1,
 393         EF_SPARC_SUN_US3, EF_SPARC_LEDATA, EF_SPARCV9_MM,
 394         EF_SPARCV9_TSO, EF_SPARCV9_PSO, EF_SPARCV9_RMO):
 395         Define as enum constants.
 396
 397 2008-04-11  David S. Miller  <davem@davemloft.net>
 398
 399         * sparc.h: New file
 400         * elfcpp.h (SHN_BEFORE, SHN_AFTER): New enum constants.
 401         (SHT_SPARC_GOTDATA, SHF_ORDERED, SHF_EXCLUDE,
 402         STT_SPARC_REGISTER, DT_SPARC_REGISTER): Likewise.
 403
 404 2008-04-03  Ian Lance Taylor  <iant@google.com>
 405
 406         * elfcpp_swap.h (Swap_unaligned<64, true>::writeval): Correct
 407         byte order.
 408
 409 2008-03-24  Ian Lance Taylor  <iant@google.com>
 410
 411         * elfcpp.h (NT_VERSION, NT_ARCH): Define as enum constants.
 412         (NT_GNU_ABI_TAG, NT_GNU_HWCAP): Likewise.
 413         (NT_GNU_BUILD_ID, NT_GNU_GOLD_VERSION): Likewise.
 414         (ELF_NOTE_OS_LINUX, ELF_NOTE_OS_GNU): Likewise.
 415         (ELF_NOTE_OS_SOLARIS2, ELF_NOTE_OS_NETBSD): Likewise.
 416         (ELF_NOTE_OS_SYLLABLE): Likewise.
 417
 418 2008-03-21  Ian Lance Taylor  <iant@google.com>
 419
 420         * Added source code to GNU binutils.
 421 \f
 422 Copyright (C) 2008-2015 Free Software Foundation, Inc.
 423
 424 Copying and distribution of this file, with or without modification,
 425 are permitted in any medium without royalty provided the copyright
 426 notice and this notice are preserved.
 427
 428 Local Variables:
 429 mode: change-log
 430 left-margin: 8
 431 fill-column: 74
 432 version-control: never
 433 End: