elfcpp/ChangeLog

   1 2015-10-02  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR gold/19060
   4         * elfcpp.h (Chdr::get_ch_type): Change return type to Elf_Word.
   5         * elfcpp_internal.h (Chdr_data<64>): Change ch_type to 4 bytes
   6         and add ch_reserved.
   7
   8 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
   9
  10         * elfcpp.h (Elf_sizes): Add chdr_size.
  11         (Chdr): New.
  12         (Chdr_write): Likewise.
  13         * elfcpp_internal.h (Chdr_data): Likewise.
  14
  15 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
  16
  17         * elfcpp.h (SHF): Add SHF_COMPRESSED.
  18         (ELFCOMPRESS_ZLIB): New.
  19         (ELFCOMPRESS_LOOS): Likewise.
  20         (ELFCOMPRESS_HIOS): Likewise.
  21         (ELFCOMPRESS_LOPROC): Likewise.
  22         (ELFCOMPRESS_HIPROC): Likewise.
  23
  24 2015-04-07  HC Yen <hc.yen@mediatek.com>
  25
  26         * arm.h: Add TAG_CPU_ARCH_V8 in Tag_CPU_arch EABI attribute.
  27
  28 2015-02-09  Mark Wielaard  <mjw@redhat.com>
  29
  30         * dwarf.h (enum DW_LANG): Add DW_LANG_C_plus_plus_11,
  31         DW_LANG_C11, DW_LANG_C_plus_plus_14, DW_LANG_Fortran03 and
  32         DW_LANG_Fortran08 from ../include/dwarf2.h.
  33
  34 2015-01-22  Han Shen  <shenhan@google.com>
  35
  36         * arm.h (R_ARM_IRELATIVE): New dynamic relocation.
  37
  38 2015-01-01  Alan Modra  <amodra@gmail.com>
  39
  40         Update year range in copyright notice of all files.
  41
  42 2014-12-25  Alan Modra  <amodra@gmail.com>
  43
  44         * arm.h: Add enums for Tag_ABI_FP_number_model and Tag_ABI_VFP_args.
  45
  46 2014-09-17  Han Shen  <shenhan@google.com>
  47
  48         * aarch64.h (R_AARCH64_TLS_DTPREL64): Switch enum value with ...
  49         (R_AARCH64_TLS_DTPMOD64): ... enum value.
  50
  51 2014-09-15  Andrew Bennett  <andrew.bennett@imgtec.com>
  52             Matthew Fortune  <matthew.fortune@imgtec.com>
  53
  54         * mips.h (E_MIPS_ARCH_32R6, E_MIPS_ARCH_64R6): New enum constants.
  55
  56 2014-09-02  Cary Coutant  <ccoutant@google.com>
  57
  58         * elfcpp_file.h (Elf_file::shnum): New const function.
  59         (Elf_file::shstrndx): New const function.
  60         (Elf_file::large_shndx_offset): New const function.
  61         (Elf_file::section_name): Add const attribute.
  62         (Elf_file::section_header_offset): Likewise.
  63
  64 2014-08-08  Han Shen  <shenhan@google.com>
  65
  66         * aarch64.h (withdrawn): Replaced with R_AARCH64_withdrawn.
  67
  68 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
  69
  70         * elfcpp.h (PT_MIPS_ABIFLAGS): New program header type.
  71
  72 2014-07-02  Jing Yu  <jingyu@google.com>
  73
  74         * aarch64.h: New file. New enums for aarch64-elf64 relocations.
  75         * elfcpp.h (EM_AARCH64, SHT_AARCH64_ATTRIBUTES, PT_AARCH64_ARCHEXT,
  76         PT_AARCH64_UNWIND): New enum constant.
  77
  78 2014-04-22  Christian Svensson  <blue@cmd.nu>
  79
  80         * elfcpp.h: Remove openrisc and or32 support.
  81
  82 2014-04-15  Sasa Stankovic  <Sasa.Stankovic@imgtec.com>
  83
  84         * mips.h (R _MIPS16_TLS_GD, R_MIPS16_TLS_LDM, R_MIPS16_TLS_DTPREL_HI16,
  85         R_MIPS16_TLS_DTPREL_LO16, R_MIPS16_TLS_GOTTPREL,
  86         R_MIPS16_TLS_TPREL_HI16, R_MIPS16_TLS_TPREL_LO16, R_MICROMIPS_26_S1,
  87         R_MICROMIPS_HI16, R_MICROMIPS_LO16, R_MICROMIPS_GPREL16,
  88         R_MICROMIPS_LITERAL, R_MICROMIPS_GOT16, R_MICROMIPS_PC7_S1,
  89         R_MICROMIPS_PC10_S1, R_MICROMIPS_PC16_S1, R_MICROMIPS_CALL16,
  90         R_MICROMIPS_GOT_DISP, R_MICROMIPS_GOT_PAGE, R_MICROMIPS_GOT_OFST,
  91         R_MICROMIPS_GOT_HI16, R_MICROMIPS_GOT_LO16, R_MICROMIPS_SUB,
  92         R_MICROMIPS_HIGHER, R_MICROMIPS_HIGHEST, R_MICROMIPS_CALL_HI16,
  93         R_MICROMIPS_CALL_LO16, R_MICROMIPS_SCN_DISP, R_MICROMIPS_JALR,
  94         R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
  95         R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
  96         R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
  97         R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2,
  98         R_MICROMIPS_PC23_S20, R_MIPS_EH): New enums for relocations (mips16 and
  99         micromips).
 100         (STO_MIPS_FLAGS): New enum constant.
 101         (elf_st_is_mips16): New function.
 102         (elf_st_is_micromips): New function.
 103         (is_micromips): New function.
 104         (abi_n32): New function.
 105         (abi_n64): New function.
 106         (ODK_NULL, ODK_REGINFO, ODK_EXCEPTIONS, ODK_PAD, ODK_HWPATCH, ODK_FILL,
 107         ODK_TAGS, ODK_HWAND, ODK_HWOR, ODK_GP_GROUP, ODK_IDENT): New enum
 108         constants.
 109         * elfcpp.h (SHT_MIPS_OPTIONS): New enum constant.
 110
 111 2014-03-05  Alan Modra  <amodra@gmail.com>
 112
 113         Update copyright years.
 114
 115 2014-03-05  Alan Modra  <amodra@gmail.com>
 116
 117         * powerpc.h (R_PPC64_REL24_NOTOC, R_PPC64_ADDR64_LOCAL): Define.
 118
 119 2014-02-06  Andrew Pinski  <apinski@cavium.com>
 120
 121         * mips.h (E_MIPS_MACH_OCTEON3): New enum constant.
 122
 123 2013-11-17  H.J. Lu  <hongjiu.lu@intel.com>
 124
 125         * x86_64.h (R_X86_64_PC32_BND): New.
 126         (R_X86_64_PLT32_BND): Likewise.
 127
 128 2013-10-30  Alan Modra  <amodra@gmail.com>
 129
 130         * powerpc.h (EF_PPC64_ABI): New enum constant.
 131         (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK): Likewise.
 132         (ppc64_decode_local_entry): New function.
 133         (ppc64_encode_local_entry): Likewise.
 134
 135 2013-10-30  Alan Modra  <amodra@gmail.com>
 136
 137         * powerpc.h (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
 138         R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA,
 139         R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Define.
 140
 141 2013-03-01  Cary Coutant  <ccoutant@google.com>
 142
 143         * dwarf.h (enum DW_LANG): Adjust spacing for consistency.
 144         (enum DW_SECT): New enum type.
 145
 146 2012-12-17  Nick Clifton  <nickc@redhat.com>
 147
 148         * README: Add copyright notice.
 149
 150 2012-10-30  Steve McIntyre  <steve.mcintyre@linaro.org>
 151
 152         * arm.h: New enum for EABI soft- and hard-float flags.
 153
 154 2012-09-15  Jiong Wang  <jiwang@tilera.com>
 155
 156         * tilegx.h: New file.
 157         * elfcpp.h: add EM_TILEGX.
 158
 159 2012-08-14  Alan Modra  <amodra@gmail.com>
 160
 161         * powerpc.h: Add more relocs.
 162         (R_PPC_REL16*): Rename to R_POWERPC_REL16*.
 163
 164 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 165
 166         PR gold/14091
 167         * x86_64.h (R_X86_64_RELATIVE64): New.
 168
 169 2012-05-01  Cary Coutant  <ccoutant@google.com>
 170
 171         * dwarf.h (enum DW_TAG, enum DW_FORM, enum DW_AT, enum DW_ENCODING)
 172         (enum DW_OP, enum DW_CFA): Remove.
 173         Include dwarf2.def.
 174
 175 2012-04-23  Cary Coutant  <ccoutant@google.com>
 176
 177         * elfcpp_swap.h (struct Swap_aligned32): New template.
 178
 179 2012-04-16  David S. Miller  <davem@davemloft.net>
 180
 181         * sparc.h (R_SPARC_JMP_IREL): New relocation.
 182
 183 2012-04-12  David S. Miller  <davem@davemloft.net>
 184
 185         * sparc.h (R_SPARC_WDISP10): New relocation.
 186
 187 2012-03-12  Cary Coutant  <ccoutant@google.com>
 188
 189         Update DWARF enums from ../include/dwarf2.h.
 190         * dwarf.h (enum DW_TAG): Add new DWARF-4 tags.
 191         (enum DW_FORM): Add new DWARF-4 and Fission extensions.
 192         (enum DW_AT): New enum.
 193         (enum DW_LINE_EXTENDED_OPS): Add new DWARF-4 opcode.
 194         (enum DW_ENCODING): Add new DWARF-4 encoding.
 195         (enum DW_OP): Add new DWARF-4 opcodes.
 196         (enum DW_CHILDREN): New enum.
 197         (enum DW_LANG): New enum.
 198
 199 2012-01-27  Aleksandar Simeonov  <asimeonov@mips.com>
 200
 201         * mips.h: New file
 202         * elfcpp.h (SHT_MIPS_REGINFO): New enums for processor-specific flags.
 203         (SHF_MIPS_GPREL): Likewise.
 204         (PT_MIPS_REGINFO, PT_MIPS_RTPROC, PT_MIPS_OPTIONS): Likewise.
 205         (DT_MIPS_RLD_VERSION, DT_MIPS_TIME_STAMP, DT_MIPS_ICHECKSUM,
 206          DT_MIPS_IVERSION, DT_MIPS_FLAGS, DT_MIPS_BASE_ADDRESS, DT_MIPS_MSYM,
 207          DT_MIPS_CONFLICT, DT_MIPS_LIBLIST, DT_MIPS_LOCAL_GOTNO,
 208          DT_MIPS_CONFLICTNO, DT_MIPS_LIBLISTNO, DT_MIPS_SYMTABNO,
 209          DT_MIPS_UNREFEXTNO, DT_MIPS_GOTSYM, DT_MIPS_HIPAGENO, DT_MIPS_RLD_MAP,
 210          DT_MIPS_DELTA_CLASS, DT_MIPS_DELTA_CLASS_NO, DT_MIPS_DELTA_INSTANCE,
 211          DT_MIPS_DELTA_INSTANCE_NO, DT_MIPS_DELTA_RELOC, DT_MIPS_DELTA_RELOC_NO,
 212          DT_MIPS_DELTA_SYM, DT_MIPS_DELTA_SYM_NO, DT_MIPS_DELTA_CLASSSYM,
 213          DT_MIPS_DELTA_CLASSSYM_NO, DT_MIPS_CXX_FLAGS, DT_MIPS_PIXIE_INIT,
 214          DT_MIPS_SYMBOL_LIB, DT_MIPS_LOCALPAGE_GOTIDX, DT_MIPS_LOCAL_GOTIDX,
 215          DT_MIPS_HIDDEN_GOTIDX, DT_MIPS_PROTECTED_GOTIDX, DT_MIPS_OPTIONS,
 216          DT_MIPS_INTERFACE, DT_MIPS_DYNSTR_ALIGN, DT_MIPS_INTERFACE_SIZE,
 217          DT_MIPS_RLD_TEXT_RESOLVE_ADDR, DT_MIPS_PERF_SUFFIX,
 218          DT_MIPS_COMPACT_SIZE, DT_MIPS_GP_VALUE, DT_MIPS_AUX_DYNAMIC,
 219          DT_MIPS_PLTGOT, DT_MIPS_RWPLT): Likewise.
 220
 221 2012-01-27  Ian Lance Taylor  <iant@google.com>
 222
 223         * elfcpp.h (STT_GNU_IFUNC): Add comment.
 224
 225 2011-07-03  Samuel Thibault  <samuel.thibault@gnu.org>
 226             Thomas Schwinge  <thomas@schwinge.name>
 227
 228         PR binutils/12913
 229         * elfcpp.h (ELFOSABI): Add ELFOSABI_GNU with value of ELFOSABI_LINUX,
 230         keep ELFOSABI_LINUX as an alias.  Remove ELFOSABI_HURD.
 231
 232 2011-07-01  Ian Lance Taylor  <iant@google.com>
 233
 234         * dwarf.h (enum DW_CFA): Define.
 235
 236 2010-08-12  Cary Coutant  <ccoutant@google.com>
 237
 238         * elfcpp.h (enum SHT): Add SHT_GNU_INCREMENTAL_GOT_PLT.
 239
 240 2010-08-12  Cary Coutant  <ccoutant@google.com>
 241
 242         * elfcpp.h (enum SHT): Add SHT_GNU_INCREMENTAL_SYMTAB,
 243         SHT_GNU_INCREMENTAL_RELOCS.
 244
 245 2010-08-04  Ian Lance Taylor  <iant@google.com>
 246
 247         * i386.h (R_386_IRELATIVE): Define.
 248         * powerpc.h (R_POWERPC_IRELATIVE): Define.
 249         (R_PPC_RELAX32, R_PPC_RELAX32PC): Don't define.
 250         (R_PPC_RELAX32_PLT, R_PPC_RELAX32PC_PLT): Don't define.
 251         * sparc.h (R_SPARC_IRELATIVE): Define.
 252         * x86_64.h (R_X86_64_IRELATIVE): Define.
 253         (R_X86_64_GNU_VTINHERIT): Rename from R_386_GNU_VTINHERIT.
 254         (R_X86_64_GNU_VTENTRY): Rename from R_386_GNU_VTENTRY.
 255
 256 2010-05-12  Doug Kwan  <dougkwan@google.com>
 257
 258         * arm.h (Tag_FP_arch, Tag_ABI_align_needed, Tag_ABI_align_preserved,
 259         Tag_FP_HP_extension, Tag_MPextension_use_legacy): Rename from
 260         existing tags.
 261         (Tag_undefined40, Tag_undefined41, Tag_MPextension_use,
 262         Tag_undefined43): New tags.
 263         (Targ_VFP_arch, Tag_ABI_align8_needed, TAG_ABI_align8_preserved,
 264         Tag_VFP_HP_extension): Define aliases for backward compatiblity.
 265
 266 2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 267
 268         * elfcpp.h (VER_FLG_INFO): Define.
 269
 270 2010-01-21  Doug Kwan  <dougkwan@google.com>
 271
 272         * arm.h (EXIDX_CANTUNWIND): New enum.
 273
 274 2010-01-19  Ian Lance Taylor  <iant@google.com>
 275
 276         * elfcpp.h (PN_XNUM): Define.
 277
 278 2009-12-14  Ian Lance Taylor  <iant@google.com>
 279
 280         * elfcpp_file.h: Revert last patch.
 281
 282 2009-12-11  Nick Clifton  <nickc@redhat.com>
 283
 284         * elfcpp_file.h: Fix shadowed variable warnings.
 285
 286 2009-12-10  Doug Kwan  <dougkwan@google.com>
 287
 288         * arm.h: New enums for EABI object attribute tags and values.
 289
 290 2009-12-05  Doug Kwan  <dougkwan@google.com>
 291
 292         * arm.h: Define enums for Tag_CPU_arch EABI attribute.
 293
 294 2009-11-24  Rafael Avila de Espindola  <espindola@google.com>
 295
 296         * elfcpp_file.h: Include elfcpp.h.
 297
 298 2009-11-03  Ian Lance Taylor  <iant@google.com>
 299
 300         * elfcpp.h: Remove trailing commas from enum definitions.
 301
 302 2009-10-30  Doug Kwan  <dougkwan@google.com>
 303
 304         * arm.h (EF_ARM_BE8, EF_ARM_EABIMASK, EF_ARM_EABI_UNKNOWN,
 305         EF_ARM_EABI_VER1, EF_ARM_EABI_VER2, EF_ARM_EABI_VER3,
 306         EF_ARM_EABI_VER4, EF_ARM_EABI_VER5): New enums for processor-specific
 307         flags.
 308         (arm_eabi_version): New inline function.
 309         * elfcpp.h: Add a comment about DT_ENCODING.
 310
 311 2009-10-16  Doug Kwan  <dougkwan@google.com>
 312
 313         * elfcpp/elfcpp.h (DT_PREINIT_ARRAY): Correct enum value.
 314
 315 2009-10-09  Andrew Pinski  <andrew_pinski@playstation.sony.com>
 316
 317         * elfcpp/elfcpp_file.h (Elf_file::section_name): Change shstr_size
 318         to Elf_WXword.
 319
 320 2009-10-09  Mikolaj Zalewski  <mikolajz@google.com>
 321
 322         * elf_file.h: (class Elf_strtab): New class.
 323
 324 2009-10-09  Mikolaj Zalewski  <mikolajz@google.com>
 325
 326         * elfcpp_file.h: Fix header guard.  Include <cstdio>.
 327         (class Elf_recognizer): New class, code from gold/object.cc.
 328         (Elf_file::find_section_by_type): New method.
 329
 330 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 331
 332         * elfcpp.h (enum STB): Add STB_GNU_UNIQUE.
 333
 334 2009-06-21  Ian Lance Taylor  <iant@google.com>
 335
 336         * elfcpp.h (SHN_X86_64_LCOMMON): Define enum constant.
 337         (enum SHT): Add SHT_X86_64_UNWIND.
 338         (enum SHF): Add SHT_X86_64_LARGE.
 339
 340 2009-05-27  Doug Kwan  <dougkwan@google.com>
 341
 342         * arm.h: New file.
 343         * elfcpp.h (enum SHT): Add ARM-specific special sections.
 344         (enum PT): Add ARM-specific section types.
 345         (enum SST): Add STT_ARM_TFUNC.
 346
 347 2009-04-30  Nick Clifton  <nickc@redhat.com>
 348
 349         * elfcpp.h (enum STT): Add STT_GNU_IFUNC.
 350
 351 2009-03-20  Mikolaj Zalewski  <mikolajz@google.com>
 352
 353         * elfcpp.h (SHT_GNU_INCREMENTAL_INPUTS): Define.
 354
 355 2009-03-01  Ian Lance Taylor  <iant@google.com>
 356
 357         * elfcpp_swap.h: #include "config.h".  Only #include <byteswap.h>
 358         if HAVE_BYTESWAP_H is defined; if not, provide definitions for
 359         bswap_{16,32,64}.  For gcc 4.3 and later, use the builtin bswap
 360         functions.  Check WORDS_BIGENDIAN rather than __BYTE_ORDER.
 361
 362 2009-01-06  H.J. Lu  <hongjiu.lu@intel.com>
 363
 364         * elfcpp.h (enum STT): Remove STT_IFUNC.
 365
 366 2008-12-03  Nick Clifton  <nickc@redhat.com>
 367
 368         * elfcpp.h (enum STT): Add STT_IFUNC.
 369
 370 2008-06-12  David S. Miller  <davem@davemloft.net>
 371
 372         * powerpc.h: New file.
 373         * elfcpp.h (SHT_ORDERED): New enum constant.
 374         (DT_PPC_GOT, DT_PPC64_GLINK, DT_PPC64_OPD, DT_PPC64_OPDSZ): Same.
 375
 376 2008-05-28  Caleb Howe  <cshowe@google.com>
 377
 378         * dwarf.h (enum DW_FORM): Define.
 379
 380 2008-04-19  Ian Lance Taylor  <iant@google.com>
 381
 382         * elfcpp_file.h (class Elf_file): Add large_shndx_offset_ field.
 383         (Elf_file::large_shndx_offset): New function.
 384         (Elf_file::construct): Initialize large_shndx_offset_.
 385         (Elf_File::initialize_shnum): If necessary, adjust shstrndx_ and
 386         set large_shndx_offset_.
 387
 388 2008-04-16  David S. Miller  <davem@davemloft.net>
 389
 390         * elfcpp.h (DF_1_NOW, DF_1_GLOBAL, DF_1_GROUP,
 391         DF_1_NODELETE, DF_1_LOADFLTR, DF_1_INITFIRST,
 392         DF_1_NOOPEN, DF_1_ORIGIN, DF_1_DIRECT, DF_1_TRANS,
 393         DF_1_INTERPOSE, DF_1_NODEFLIB, DF_1_NODUMP,
 394         DF_1_CONLFAT): New enum constants.
 395
 396 2008-04-15  David S. Miller  <davem@davemloft.net>
 397
 398         * sparc.h (EF_SPARC_EXT_MASK, EF_SPARC_32PLUS_MASK,
 399         EF_SPARC_32PLUS, EF_SPARC_SUN_US1, EF_SPARC_HAL_R1,
 400         EF_SPARC_SUN_US3, EF_SPARC_LEDATA, EF_SPARCV9_MM,
 401         EF_SPARCV9_TSO, EF_SPARCV9_PSO, EF_SPARCV9_RMO):
 402         Define as enum constants.
 403
 404 2008-04-11  David S. Miller  <davem@davemloft.net>
 405
 406         * sparc.h: New file
 407         * elfcpp.h (SHN_BEFORE, SHN_AFTER): New enum constants.
 408         (SHT_SPARC_GOTDATA, SHF_ORDERED, SHF_EXCLUDE,
 409         STT_SPARC_REGISTER, DT_SPARC_REGISTER): Likewise.
 410
 411 2008-04-03  Ian Lance Taylor  <iant@google.com>
 412
 413         * elfcpp_swap.h (Swap_unaligned<64, true>::writeval): Correct
 414         byte order.
 415
 416 2008-03-24  Ian Lance Taylor  <iant@google.com>
 417
 418         * elfcpp.h (NT_VERSION, NT_ARCH): Define as enum constants.
 419         (NT_GNU_ABI_TAG, NT_GNU_HWCAP): Likewise.
 420         (NT_GNU_BUILD_ID, NT_GNU_GOLD_VERSION): Likewise.
 421         (ELF_NOTE_OS_LINUX, ELF_NOTE_OS_GNU): Likewise.
 422         (ELF_NOTE_OS_SOLARIS2, ELF_NOTE_OS_NETBSD): Likewise.
 423         (ELF_NOTE_OS_SYLLABLE): Likewise.
 424
 425 2008-03-21  Ian Lance Taylor  <iant@google.com>
 426
 427         * Added source code to GNU binutils.
 428 \f
 429 Copyright (C) 2008-2015 Free Software Foundation, Inc.
 430
 431 Copying and distribution of this file, with or without modification,
 432 are permitted in any medium without royalty provided the copyright
 433 notice and this notice are preserved.
 434
 435 Local Variables:
 436 mode: change-log
 437 left-margin: 8
 438 fill-column: 74
 439 version-control: never
 440 End: