PowerPC64 ELFv2 support for gold.
[deliverable/binutils-gdb.git] / elfcpp / ChangeLog
index 2a8204f8ae798c584cfa6784ffe33689379d17b1..4d0a5037f762dfac46a5c9440b421c81c54fb4ed 100644 (file)
@@ -1,3 +1,209 @@
+2013-10-30  Alan Modra  <amodra@gmail.com>
+
+       * powerpc.h (EF_PPC64_ABI): New enum constant.
+       (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK): Likewise.
+       (ppc64_decode_local_entry): New function.
+       (ppc64_encode_local_entry): Likewise.
+
+2013-10-30  Alan Modra  <amodra@gmail.com>
+
+       * powerpc.h (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
+       R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA,
+       R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Define.
+
+2013-03-01  Cary Coutant  <ccoutant@google.com>
+
+       * dwarf.h (enum DW_LANG): Adjust spacing for consistency.
+       (enum DW_SECT): New enum type.
+
+2012-12-17  Nick Clifton  <nickc@redhat.com>
+
+       * README: Add copyright notice.
+
+2012-10-30  Steve McIntyre  <steve.mcintyre@linaro.org>
+
+       * arm.h: New enum for EABI soft- and hard-float flags.
+
+2012-09-15  Jiong Wang  <jiwang@tilera.com>
+
+       * tilegx.h: New file.
+       * elfcpp.h: add EM_TILEGX.
+
+2012-08-14  Alan Modra  <amodra@gmail.com>
+
+       * powerpc.h: Add more relocs.
+       (R_PPC_REL16*): Rename to R_POWERPC_REL16*.
+
+2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR gold/14091
+       * x86_64.h (R_X86_64_RELATIVE64): New.
+
+2012-05-01  Cary Coutant  <ccoutant@google.com>
+
+       * dwarf.h (enum DW_TAG, enum DW_FORM, enum DW_AT, enum DW_ENCODING)
+       (enum DW_OP, enum DW_CFA): Remove.
+       Include dwarf2.def.
+
+2012-04-23  Cary Coutant  <ccoutant@google.com>
+
+       * elfcpp_swap.h (struct Swap_aligned32): New template.
+
+2012-04-16  David S. Miller  <davem@davemloft.net>
+
+       * sparc.h (R_SPARC_JMP_IREL): New relocation.
+
+2012-04-12  David S. Miller  <davem@davemloft.net>
+
+       * sparc.h (R_SPARC_WDISP10): New relocation.
+
+2012-03-12  Cary Coutant  <ccoutant@google.com>
+
+       Update DWARF enums from ../include/dwarf2.h.
+       * dwarf.h (enum DW_TAG): Add new DWARF-4 tags.
+       (enum DW_FORM): Add new DWARF-4 and Fission extensions.
+       (enum DW_AT): New enum.
+       (enum DW_LINE_EXTENDED_OPS): Add new DWARF-4 opcode.
+       (enum DW_ENCODING): Add new DWARF-4 encoding.
+       (enum DW_OP): Add new DWARF-4 opcodes.
+       (enum DW_CHILDREN): New enum.
+       (enum DW_LANG): New enum.
+
+2012-01-27  Aleksandar Simeonov  <asimeonov@mips.com>
+
+       * mips.h: New file
+       * elfcpp.h (SHT_MIPS_REGINFO): New enums for processor-specific flags.
+       (SHF_MIPS_GPREL): Likewise.
+       (PT_MIPS_REGINFO, PT_MIPS_RTPROC, PT_MIPS_OPTIONS): Likewise.
+       (DT_MIPS_RLD_VERSION, DT_MIPS_TIME_STAMP, DT_MIPS_ICHECKSUM,
+        DT_MIPS_IVERSION, DT_MIPS_FLAGS, DT_MIPS_BASE_ADDRESS, DT_MIPS_MSYM,
+        DT_MIPS_CONFLICT, DT_MIPS_LIBLIST, DT_MIPS_LOCAL_GOTNO,
+        DT_MIPS_CONFLICTNO, DT_MIPS_LIBLISTNO, DT_MIPS_SYMTABNO,
+        DT_MIPS_UNREFEXTNO, DT_MIPS_GOTSYM, DT_MIPS_HIPAGENO, DT_MIPS_RLD_MAP,
+        DT_MIPS_DELTA_CLASS, DT_MIPS_DELTA_CLASS_NO, DT_MIPS_DELTA_INSTANCE,
+        DT_MIPS_DELTA_INSTANCE_NO, DT_MIPS_DELTA_RELOC, DT_MIPS_DELTA_RELOC_NO,
+        DT_MIPS_DELTA_SYM, DT_MIPS_DELTA_SYM_NO, DT_MIPS_DELTA_CLASSSYM,
+        DT_MIPS_DELTA_CLASSSYM_NO, DT_MIPS_CXX_FLAGS, DT_MIPS_PIXIE_INIT,
+        DT_MIPS_SYMBOL_LIB, DT_MIPS_LOCALPAGE_GOTIDX, DT_MIPS_LOCAL_GOTIDX,
+        DT_MIPS_HIDDEN_GOTIDX, DT_MIPS_PROTECTED_GOTIDX, DT_MIPS_OPTIONS,
+        DT_MIPS_INTERFACE, DT_MIPS_DYNSTR_ALIGN, DT_MIPS_INTERFACE_SIZE,
+        DT_MIPS_RLD_TEXT_RESOLVE_ADDR, DT_MIPS_PERF_SUFFIX,
+        DT_MIPS_COMPACT_SIZE, DT_MIPS_GP_VALUE, DT_MIPS_AUX_DYNAMIC,
+        DT_MIPS_PLTGOT, DT_MIPS_RWPLT): Likewise.
+
+2012-01-27  Ian Lance Taylor  <iant@google.com>
+
+       * elfcpp.h (STT_GNU_IFUNC): Add comment.
+
+2011-07-03  Samuel Thibault  <samuel.thibault@gnu.org>
+           Thomas Schwinge  <thomas@schwinge.name>
+
+       PR binutils/12913
+       * elfcpp.h (ELFOSABI): Add ELFOSABI_GNU with value of ELFOSABI_LINUX,
+       keep ELFOSABI_LINUX as an alias.  Remove ELFOSABI_HURD.
+
+2011-07-01  Ian Lance Taylor  <iant@google.com>
+
+       * dwarf.h (enum DW_CFA): Define.
+
+2010-08-12  Cary Coutant  <ccoutant@google.com>
+
+       * elfcpp.h (enum SHT): Add SHT_GNU_INCREMENTAL_GOT_PLT.
+
+2010-08-12  Cary Coutant  <ccoutant@google.com>
+
+       * elfcpp.h (enum SHT): Add SHT_GNU_INCREMENTAL_SYMTAB,
+       SHT_GNU_INCREMENTAL_RELOCS.
+
+2010-08-04  Ian Lance Taylor  <iant@google.com>
+
+       * i386.h (R_386_IRELATIVE): Define.
+       * powerpc.h (R_POWERPC_IRELATIVE): Define.
+       (R_PPC_RELAX32, R_PPC_RELAX32PC): Don't define.
+       (R_PPC_RELAX32_PLT, R_PPC_RELAX32PC_PLT): Don't define.
+       * sparc.h (R_SPARC_IRELATIVE): Define.
+       * x86_64.h (R_X86_64_IRELATIVE): Define.
+       (R_X86_64_GNU_VTINHERIT): Rename from R_386_GNU_VTINHERIT.
+       (R_X86_64_GNU_VTENTRY): Rename from R_386_GNU_VTENTRY.
+
+2010-05-12  Doug Kwan  <dougkwan@google.com>
+
+       * arm.h (Tag_FP_arch, Tag_ABI_align_needed, Tag_ABI_align_preserved,
+       Tag_FP_HP_extension, Tag_MPextension_use_legacy): Rename from
+       existing tags.
+       (Tag_undefined40, Tag_undefined41, Tag_MPextension_use,
+       Tag_undefined43): New tags.
+       (Targ_VFP_arch, Tag_ABI_align8_needed, TAG_ABI_align8_preserved,
+       Tag_VFP_HP_extension): Define aliases for backward compatiblity.
+
+2010-03-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * elfcpp.h (VER_FLG_INFO): Define.
+
+2010-01-21  Doug Kwan  <dougkwan@google.com>
+
+       * arm.h (EXIDX_CANTUNWIND): New enum.
+
+2010-01-19  Ian Lance Taylor  <iant@google.com>
+
+       * elfcpp.h (PN_XNUM): Define.
+
+2009-12-14  Ian Lance Taylor  <iant@google.com>
+
+       * elfcpp_file.h: Revert last patch.
+
+2009-12-11  Nick Clifton  <nickc@redhat.com>
+
+       * elfcpp_file.h: Fix shadowed variable warnings.
+
+2009-12-10  Doug Kwan  <dougkwan@google.com>
+
+       * arm.h: New enums for EABI object attribute tags and values.
+
+2009-12-05  Doug Kwan  <dougkwan@google.com>
+
+       * arm.h: Define enums for Tag_CPU_arch EABI attribute.
+
+2009-11-24  Rafael Avila de Espindola  <espindola@google.com>
+
+       * elfcpp_file.h: Include elfcpp.h.
+
+2009-11-03  Ian Lance Taylor  <iant@google.com>
+
+       * elfcpp.h: Remove trailing commas from enum definitions.
+
+2009-10-30  Doug Kwan  <dougkwan@google.com>
+
+       * arm.h (EF_ARM_BE8, EF_ARM_EABIMASK, EF_ARM_EABI_UNKNOWN,
+       EF_ARM_EABI_VER1, EF_ARM_EABI_VER2, EF_ARM_EABI_VER3,
+       EF_ARM_EABI_VER4, EF_ARM_EABI_VER5): New enums for processor-specific
+       flags.
+       (arm_eabi_version): New inline function.
+       * elfcpp.h: Add a comment about DT_ENCODING.
+
+2009-10-16  Doug Kwan  <dougkwan@google.com>
+
+       * elfcpp/elfcpp.h (DT_PREINIT_ARRAY): Correct enum value.
+
+2009-10-09  Andrew Pinski  <andrew_pinski@playstation.sony.com>
+
+       * elfcpp/elfcpp_file.h (Elf_file::section_name): Change shstr_size
+       to Elf_WXword.
+
+2009-10-09  Mikolaj Zalewski  <mikolajz@google.com>
+
+       * elf_file.h: (class Elf_strtab): New class.
+
+2009-10-09  Mikolaj Zalewski  <mikolajz@google.com>
+
+       * elfcpp_file.h: Fix header guard.  Include <cstdio>.
+       (class Elf_recognizer): New class, code from gold/object.cc.
+       (Elf_file::find_section_by_type): New method.
+
+2009-07-23  Ulrich Drepper  <drepper@redhat.com>
+
+       * elfcpp.h (enum STB): Add STB_GNU_UNIQUE.
+
 2009-06-21  Ian Lance Taylor  <iant@google.com>
 
        * elfcpp.h (SHN_X86_64_LCOMMON): Define enum constant.
 2008-03-21  Ian Lance Taylor  <iant@google.com>
 
        * Added source code to GNU binutils.
-
+\f
+Copyright (C) 2008-2012 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
+Local Variables:
+mode: change-log
+left-margin: 8
+fill-column: 74
+version-control: never
+End:
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