commit 16e2d351bf31d0ce09ce9632ff196cbd973b656b

Author: Mark Wielaard <mjw@redhat.com>

Date:   Fri Jul 4 13:39:18 2014 +0200

    Update elf.h from glibc.

    Includes new bits needed for ppc64le ELFv2 abi.

    https://bugzilla.redhat.com/show_bug.cgi?id=1110249

    Signed-off-by: Mark Wielaard <mjw@redhat.com>

diff --git a/libelf/elf.h b/libelf/elf.h

index a05ea3b..40e87b2 100644

--- a/libelf/elf.h

+++ b/libelf/elf.h

@@ -1,5 +1,5 @@

 /* This file defines standard ELF types, structures, and macros.

-   Copyright (C) 1995-2013 Free Software Foundation, Inc.

+   Copyright (C) 1995-2014 Free Software Foundation, Inc.

    This file is part of the GNU C Library.

    The GNU C Library is free software; you can redistribute it and/or

@@ -2252,6 +2252,17 @@ typedef Elf32_Addr Elf32_Conflict;

 #define R_PPC64_DTPREL16_HIGHERA 104 /* half16	(sym+add)@dtprel@highera */

 #define R_PPC64_DTPREL16_HIGHEST 105 /* half16	(sym+add)@dtprel@highest */

 #define R_PPC64_DTPREL16_HIGHESTA 106 /* half16	(sym+add)@dtprel@highesta */

+#define R_PPC64_TLSGD		107 /* none	(sym+add)@tlsgd */

+#define R_PPC64_TLSLD		108 /* none	(sym+add)@tlsld */

+#define R_PPC64_TOCSAVE		109 /* none */

+

+/* Added when HA and HI relocs were changed to report overflows.  */

+#define R_PPC64_ADDR16_HIGH	110

+#define R_PPC64_ADDR16_HIGHA	111

+#define R_PPC64_TPREL16_HIGH	112

+#define R_PPC64_TPREL16_HIGHA	113

+#define R_PPC64_DTPREL16_HIGH	114

+#define R_PPC64_DTPREL16_HIGHA	115

 /* GNU extension to support local ifunc.  */

 #define R_PPC64_JMP_IREL	247

@@ -2261,12 +2272,29 @@ typedef Elf32_Addr Elf32_Conflict;

 #define R_PPC64_REL16_HI	251	/* half16   (sym+add-.)@h */

 #define R_PPC64_REL16_HA	252	/* half16   (sym+add-.)@ha */

+/* e_flags bits specifying ABI.

+   1 for original function descriptor using ABI,

+   2 for revised ABI without function descriptors,

+   0 for unspecified or not using any features affected by the differences.  */

+#define EF_PPC64_ABI	3

+

 /* PowerPC64 specific values for the Dyn d_tag field.  */

 #define DT_PPC64_GLINK  (DT_LOPROC + 0)

 #define DT_PPC64_OPD	(DT_LOPROC + 1)

 #define DT_PPC64_OPDSZ	(DT_LOPROC + 2)

+#define DT_PPC64_OPT	(DT_LOPROC + 3)

 #define DT_PPC64_NUM    3

+/* PowerPC64 specific values for the DT_PPC64_OPT Dyn entry.  */

+#define PPC64_OPT_TLS		1

+#define PPC64_OPT_MULTI_TOC	2

+

+/* PowerPC64 specific values for the Elf64_Sym st_other field.  */

+#define STO_PPC64_LOCAL_BIT	5

+#define STO_PPC64_LOCAL_MASK	(7 << STO_PPC64_LOCAL_BIT)

+#define PPC64_LOCAL_ENTRY_OFFSET(other)				\

+ (((1 << (((other) & STO_PPC64_LOCAL_MASK) >> STO_PPC64_LOCAL_BIT)) >> 2) << 2)

+

 /* ARM specific declarations */