Add linker relaxation support for the AVR
[deliverable/binutils-gdb.git] / include / elf / ChangeLog
index d32f51e106f9c5b531c41043bff5b516bb1a5ed4..27665852b0d1fd37ce7381aa517316c50e2535a8 100644 (file)
@@ -1,3 +1,331 @@
+2006-03-03  Bjoern Haase  <bjoern.m.haase@web.de>
+
+       * avr.h (R_AVR_MS8_LDI,R_AVR_MS8_LDI_NEG): Add.
+       (EF_AVR_LINKRELAX_PREPARED): Add.
+
+2006-03-02  Ben Elliston  <bje@au.ibm.com>
+
+       Import from the GCC tree:
+       2006-03-01  Jakub Jelinek  <jakub@redhat.com>
+
+       * dwarf2.h (DW_TAG_condition, DW_TAG_shared_type): New constants
+       from DWARF 3.
+       (DW_AT_description, DW_AT_binary_scale, DW_AT_decimal_scale,
+       DW_AT_small, DW_AT_decimal_sign, DW_AT_digit_count,
+       DW_AT_picture_string, DW_AT_mutable, DW_AT_threads_scaled,
+       DW_AT_explicit, DW_AT_object_pointer, DW_AT_endianity,
+       DW_AT_elemental, DW_AT_pure, DW_AT_recursive): New.
+       (DW_OP_form_tls_address, DW_OP_call_frame_cfa, DW_OP_bit_piece): New.
+       (DW_ATE_packed_decimal, DW_ATE_numeric_string, DW_ATE_edited,
+       DW_ATE_signed_fixed, DW_ATE_unsigned_fixed): New.
+       (DW_DS_unsigned, DW_DS_leading_overpunch, DW_DS_trailing_overpunch,
+       DW_DS_leading_separate, DW_DS_trailing_separate): New.
+       (DW_END_default, DW_END_big, DW_END_little): New.
+       (DW_END_lo_user, DW_END_hi_user): Define.
+       (DW_LNE_lo_user, DW_LNE_hi_user): Define.
+       (DW_CFA_val_offset, DW_CFA_val_offset_sf, DW_CFA_val_expression): New.
+       (DW_LANG_PLI, DW_LANG_ObjC, DW_LANG_ObjC_plus_plus, DW_LANG_UPC,
+       DW_LANG_D): New.
+
+2006-02-24  DJ Delorie  <dj@redhat.com>
+
+       * m32c.h: Add relax relocs.
+
+2006-02-17  Shrirang Khisti  <shrirangk@kpitcummins.com>
+            Anil Paranjape   <anilp1@kpitcummins.com>
+            Shilin Shakti    <shilins@kpitcummins.com>
+
+       * common.h (EM_XC16X): New entry for xc16x cpu.
+       Sort other EM_* numbers into numerical order.
+       * xc16x.h: New file.
+       
+2006-02-10  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR binutils/2258
+       * internal.h (ELF_IS_SECTION_IN_SEGMENT_FILE): New.
+       (ELF_IS_SECTION_IN_SEGMENT_MEMORY): Likewise.
+
+2006-02-07  Nathan Sidwell  <nathan@codesourcery.com>
+
+       * m68k.h (EF_CPU32, EF_M68000, EF_CFV4E): Rename to ...
+       (EF_M68K_CPU32, EF_M68K_M68000, EF_M68K_CFV4E): ... here.
+       (EF_M68K_ISA_MASK, EF_M68K_ISA_A, EF_M68K_M68K_ISA_A_PLUS,
+       EF_M68K_ISA_B, EF_M68K_HW_DIV, EF_M68K_MAC_MASK, EF_M68K_MAC,
+       EF_M68K_EMAC, EF_M68K_USP, EF_M68K_FLOAT): New.
+
+2006-02-06  Steve Ellcey  <sje@cup.hp.com>
+
+       * ia64.h (SHF_IA_64_HP_TLS): New.
+
+2006-01-18  Alexandre Oliva  <aoliva@redhat.com>
+
+       Introduce TLS descriptors for i386 and x86_64.
+       * common.h (DT_TLSDESC_GOT, DT_TLSDESC_PLT): New.
+       * i386.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL, R_386_TLS_DESC):
+       New.
+       * x86-64.h (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
+       R_X86_64_TLSDESC): New.
+
+2006-01-09  Mike Frysinger  <vapier@gentoo.org>:
+
+       * common.h (EM_ALTERA_NIOS2, EM_NIOS32) Define.
+
+2005-12-16  Nathan Sidwell  <nathan@codesourcery.com>
+
+       Second part of ms1 to mt renaming.
+       * common.h (EM_MT): Renamed.
+       * mt.h: Rename relocs, cpu & other defines.
+
+2005-12-12  Paul Brook  <paul@codesourcery.com>
+
+       * arm.h (elf32_arm_get_eabi_attr_int): Add prototype.
+
+2005-11-11  Nick Clifton  <nickc@redhat.com>
+
+       PR 1150
+       * mips.h (STO_OPTIONAL): Define.
+       (ELF_MIPS_IS_OPTIONAL): Define.
+
+2005-09-30  Catherine Moore  <clm@cm00re.com>
+
+       * bfin.h: New file.
+       * common.h (EM_BLACKFIN): Define.
+
+2005-10-08  Paul Brook  <paul@codesourcery.com>
+
+       * arm.h: Add prototypes for BFD object attribute routines.
+
+2005-09-09  Richard Earnshaw  <richard.earnshaw@arm.com>
+
+       * arm.h (SHT_ARM_PREEMPTMAP, SHT_ARM_ATTRIBUTES): New defines.
+
+2005-08-09  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+       * hppa.h (SHT_PARISC_DLKM, SHF_PARISC_WEAKORDER, PT_PARISC_WEAKORDER):
+       New defines.
+
+2005-08-04  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+       * hppa.h (PF_HP_CODE, PF_HP_MODIFY, PF_HP_LAZYSWAP): Revise defines.
+       (PF_HP_CODE_DEPR, PF_HP_MODIFY_DEPR, PF_HP_LAZYSWAP_DEPR): New
+       deprecated defines.
+       (DT_HP_EPLTREL, DT_HP_EPLTRELSZ, DT_HP_FILTERED, DT_HP_FILTER_TLS,
+       DT_HP_COMPAT_FILTERED, DT_HP_LAZYLOAD, DT_HP_BIND_NOW_COUNT, DT_PLT,
+       DT_PLT_SIZE, DT_DLT, DT_DLT_SIZE, DT_HP_BIND_DEPTH_FIRST, DT_HP_GST,
+       DT_HP_SHLIB_FIXED, DT_HP_MERGE_SHLIB_SEG, DT_HP_NODELETE, DT_HP_GROUP,
+       DT_HP_PROTECT_LINKAGE_TABLE, PT_HP_OPT_ANNOT, PT_HP_HSL_ANNOT,
+       PT_HP_STACK, PT_HP_CORE_UTSNAME, NT_HP_COMPILER, NT_HP_COPYRIGHT,
+       NT_HP_VERSION, NT_HP_SRCFILE_INFO, NT_HP_LINKER, NT_HP_INSTRUMENTED,
+       NT_HP_UX_OPTIONS): Define.
+
+2005-07-25  DJ Delorie  <dj@redhat.com>
+
+       * m32c.h: Add R_M32C_8, R_M32C_LO16, R_M32C_HI8, and R_M32C_HI16.
+
+2005-07-25  Jan Hubicka  <jh@suse.cz>
+
+       * x86-64.h (SHN_X86_64_LCOMMON): New.
+       (SHF_X86_64_LARGE): New.
+
+2005-07-20  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
+
+       * m32r.h (R_M32R_REL32): Added.
+
+2005-07-18  Ben Elliston  <bje@au.ibm.com>
+
+       * dwarf2.h (enum dwarf_type): Remove DW_AT_GNU_decimal_float.
+       Replace with DW_ATE_decimal_float (now in DWARF 3).
+
+2005-07-14  Jim Blandy  <jimb@redhat.com>
+
+       Add support for Renesas M32C and M16C.
+       * common.h (EM_M32C): New machine number.
+       * m32c.h: New file.
+       
+2005-06-17  Jan Beulich  <jbeulich@novell.com>
+
+       * x86-64.h (elf_x86_64_reloc_type): Adjust comment for
+       R_X86_64_GOTPCREL. Add R_X86_64_PC64, R_X86_64_GOTOFF64, and
+       R_X86_64_GOTPC32.
+
+2005-06-07  Aldy Hernandez  <aldyh@redhat.com>
+           Michael Snyder  <msnyder@redhat.com>
+           Stan Cox  <scox@redhat.com>
+
+       * common.h (EM_MS1): Define.
+
+       * ms1.h: New file.
+
+2005-05-31  Richard Henderson  <rth@redhat.com>
+
+       * alpha.h (LITUSE_ALPHA_JSRDIRECT): New.
+
+2005-05-29  Richard Henderson  <rth@redhat.com>
+
+       * alpha.h (DT_ALPHA_PLTRO): New.
+
+2005-05-19  Ben Elliston  <bje@au.ibm.com>
+
+       * dwarf2.h (enum dwarf_type): Assign DW_ATE_GNU_decimal_float from
+       the user-defined encoding space pending inclusion in the standard.
+
+2005-05-18  Zack Weinberg  <zack@codesourcery.com>
+
+       * arm.h: Make all #ifndef OLD_ARM_ABI blocks
+       unconditional, delete all #ifdef OLD_ARM_ABI blocks.
+
+2005-05-17  Zack Weinberg  <zack@codesourcery.com>
+
+       * arm.h: Import complete list of official relocation names
+       and numbers from AAELF.  Define FAKE_RELOCs for old names.
+       Remove a few old names no longer used anywhere.
+
+2005-05-14  Alan Modra  <amodra@bigpond.net.au>
+
+       * ppc.h (DT_PPC_GOT): Rename from DT_PPC_GLINK.
+
+2005-05-11  Alan Modra  <amodra@bigpond.net.au>
+
+       * ppc.h (R_PPC_RELAX32, R_PPC_RELAX32PC, R_PPC_RELAX32_PLT,
+       R_PPC_RELAX32PC_PLT) Adjust.
+       (R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI, R_PPC_REL16_HA): Define.
+       (DT_PPC_GLINK): Define.
+
+2005-05-10  Nick Clifton  <nickc@redhat.com>
+
+       * Update the address and phone number of the FSF organization in
+       the GPL notices in the following files:
+       alpha.h, arc.h, arm.h, avr.h, common.h, cr16c.h, cris.h, crx.h,
+       d10v.h, d30v.h, dlx.h, dwarf.h, dwarf2.h, external.h, fr30.h,
+       frv.h, h8.h, hppa.h, i370.h, i386.h, i860.h, i960.h, ia64.h,
+       internal.h, ip2k.h, iq2000.h, m32r.h, m68hc11.h, m68k.h, mcore.h,
+       mips.h, mmix.h, mn10200.h, mn10300.h, msp430.h, openrisc.h,
+       or32.h, pj.h, ppc.h, ppc64.h, reloc-macros.h, s390.h, sh.h,
+       sparc.h, v850.h,  vax.h, x86-64.h, xstormy16.h, xtensa.h
+
+2005-04-13  H.J. Lu  <hongjiu.lu@intel.com>
+
+       Moved from ../ChangeLog
+
+       2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
+       * arm.h: Add R_ARM_CALL and R_ARM_JUMP32.
+
+       2004-10-12  Paul Brook  <paul@codesourcery.com>
+       * arm.h (EF_ARM_EABI_VER4): Define.
+
+       2004-10-08  Daniel Jacobowitz  <dan@debian.org>
+
+       * common.h (PT_SUNW_EH_FRAME): Define.
+       * x86-64.h (SHT_X86_64_UNWIND): Define.
+
+       2004-10-07  Bob Wilson  <bob.wilson@acm.org>
+       * xtensa.h (R_XTENSA_DIFF8, R_XTENSA_DIFF16, R_XTENSA_DIFF32,
+       R_XTENSA_SLOT*_OP, R_XTENSA_SLOT*_ALT): New relocations.
+       (XTENSA_PROP_SEC_NAME): Define.
+       (property_table_entry): Add flags field.
+       (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
+
+       2004-09-17  Paul Brook  <paul@codesourcery.com>
+       * arm.h: Remove R_ARM_STKCHK and R_ARM_THM_STKCHK.
+       Add R_ARM_TARGET2, R_ARM_PREL31, R_ARM_GOT_ABS, R_ARM_GOT_PREL,
+       R_ARM_GOT_BREL12, R_ARM_GOTOFF12 and R_ARM_GOTRELAX.
+
+       2004-09-13  Paul Brook  <paul@codesourcery.com>
+       * arm.h: Rename RELABS to TARGET1.
+
+       2004-05-11  Jakub Jelinek  <jakub@redhat.com>
+       * common.h (PT_GNU_EH_FRAME, PT_GNU_STACK): Add comments.
+       (PT_GNU_RELRO): Define.
+
+2005-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
+           Phil Blundell  <philb@gnu.org>
+
+       * arm.h: Add TLS relocations.
+
+2005-03-23  Ben Elliston  <bje@au.ibm.com>
+
+       * dwarf.h: Merge with GCC's dwarf.h.
+
+2005-03-18  C Jaipraash  <cjaiprakash@noida.hcltech.com>
+
+       * m68k.h (EF_CFV4E): Define.
+
+2005-03-17  Paul Brook <paul@codesourcery.com>
+           Dan Jacobowitz <dan@codesourcery.com>
+           Mark Mitchell  <mark@codesourcery.com>
+
+       * arm.h (PT_ARM_EXIDX): Define.
+
+2005-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
+           Joseph Myers  <joseph@codesourcery.com>
+
+       * mips.h: Define MIPS TLS relocations.
+
+2005-02-15  Nigel Stephens  <nigel@mips.com>
+           Maciej W. Rozycki  <macro@mips.com>
+
+       * mips.h (R_MIPS16_GOT16): New reloc code.
+       (R_MIPS16_CALL16): Likewise.
+       (R_MIPS16_HI16): Likewise.
+       (R_MIPS16_LO16): Likewise.
+       (R_MIPS16_min): New fake reloc code.
+       (R_MIPS16_max): Likewise.
+
+2005-02-11  Maciej W. Rozycki  <macro@mips.com>
+
+       * mips.h (R_MIPS_max): Use FAKE_RELOC to define.
+
+2005-01-25  Alexandre Oliva  <aoliva@redhat.com>
+
+       2004-12-10  Alexandre Oliva  <aoliva@redhat.com>
+       * frv.h: Add R_FRV_TLSMOFF.
+       2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
+       * frv.h: Add TLS relocations.
+
+2005-01-17  Nick Clifton  <nickc@redhat.com>
+
+       * sh.h (EF_SH2A_SH4_NOFPU, EF_SH2A_SH3_NOFPU, EF_SH2A_SH4,
+       EF_SH2A_SH3E): New flags.
+       (EF_SH_BFD_TABLE): Add these new flags to the table.
+
+2005-01-12  Alan Modra  <amodra@bigpond.net.au>
+
+       * ppc.h (R_PPC_RELAX32_PLT, R_PPC_RELAX32PC_PLT): Define.
+       (R_PPC_RELAX32, R_PPC_RELAX32PC): Adjust value.
+
+2004-12-22  Klaus Rudolph  <lts-rudolph@gmx.de>
+
+       * avr.h (R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW): New relocs.
+
+2004-12-16  Richard Sandiford  <rsandifo@redhat.com>
+
+       * v850.h (R_V850_LO16_SPLIT_OFFSET): New reloc.
+
+2004-12-09  Ian Lance Taylor  <ian@wasabisystems.com>
+
+       * mips.h (E_MIPS_MACH_9000): Define.
+
+2004-11-04  Hans-Peter Nilsson  <hp@axis.com>
+
+       * cris.h (EF_CRIS_VARIANT_MASK, EF_CRIS_VARIANT_ANY_V0_V10)
+       (EF_CRIS_VARIANT_V32, EF_CRIS_VARIANT_COMMON_V10_V32): New
+       macros.
+
+2004-10-06  Eric Christopher  <echristo@redhat.com>
+
+       * dwarf2.h: Sync with gcc dwarf2.h. Fix typo.
+
+2004-10-01  Paul Brook  <paul@codesourcery.com>
+
+       * arm.h (SHT_ARM_EXIDX): Define.
+       (ELF_STRING_ARM_unwind, ELF_STRING_ARM_unwind,
+       ELF_STRING_ARM_unwind_once, ELF_STRING_ARM_unwind_info_once):
+       Define.
+
+2004-08-25  Dmitry Diky  <diwil@spec.ru>
+
+       * msp430.h: Add new relocs.
+
 2004-08-12  H.J. Lu  <hongjiu.lu@intel.com>
 
        * i386.h (R_386_USED_BY_INTEL_200): New.
        (R_MIPS_GNU_REL16_S2): Update comment.
 
 2004-30-30  Galit Heller  <Galit.Heller@nsc.com>
-            Tomer Levi  <Tomer.Levi@nsc.com>
+           Tomer Levi  <Tomer.Levi@nsc.com>
 
        * common.h (EM_CR): Define.
        * cr16c.h: New file.
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