readonly_dynrelocs

[binutils-gdb.git] / include / elf / ppc64.h

diff --git a/include/elf/ppc64.h b/include/elf/ppc64.h
index d3cfdfb82cee32d0943cb91ce8597be1ca59e6e6..145e9b6b1e5ec19e9571f8411389cc4c7be8843b 100644 (file)
--- a/include/elf/ppc64.h
+++ b/include/elf/ppc64.h
@@ -1,5 +1,5 @@
 /* PPC64 ELF support for BFD.
-   Copyright 2003, 2005, 2009, 2010, 2011 Free Software Foundation, Inc.
+   Copyright (C) 2003-2017 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -149,10 +149,23 @@ START_RELOC_NUMBERS (elf_ppc64_reloc_type)
   RELOC_NUMBER (R_PPC64_DTPREL16_HIGH,    114)
   RELOC_NUMBER (R_PPC64_DTPREL16_HIGHA,           115)
 
+/* Added for ELFv2.  */
+  RELOC_NUMBER (R_PPC64_REL24_NOTOC,      116)
+  RELOC_NUMBER (R_PPC64_ADDR64_LOCAL,     117)
+  RELOC_NUMBER (R_PPC64_ENTRY,            118)
+
 #ifndef RELOC_MACROS_GEN_FUNC
-/* Fake relocation only used internally by ld.  */
+/* Relocation only used internally by ld.  If you need to use these
+   reloc numbers, you can change them to some other unused value
+   without affecting the ABI.  They will never appear in object files.  */
   RELOC_NUMBER (R_PPC64_LO_DS_OPT,        128)
+/* Reloc only used internally by gas.  As above, value is unimportant.  */
+  RELOC_NUMBER (R_PPC64_16DX_HA,          129)
 #endif
+
+/* Power9 split rel16 for addpcis.  */
+  RELOC_NUMBER (R_PPC64_REL16DX_HA,       246)
+
 /* Support STT_GNU_IFUNC plt calls.  */
   RELOC_NUMBER (R_PPC64_JMP_IREL,         247)
   RELOC_NUMBER (R_PPC64_IRELATIVE,        248)
@@ -234,7 +247,10 @@ ppc64_encode_local_entry(unsigned int val)
 #define DT_PPC64_OPD           (DT_LOPROC + 1)
 #define DT_PPC64_OPDSZ         (DT_LOPROC + 2)
 
-/* Specify that tls descriptors should be optimized.  */
-#define DT_PPC64_TLSOPT                (DT_LOPROC + 3)
+/* Specify whether various optimisations are possible.  */
+#define DT_PPC64_OPT           (DT_LOPROC + 3)
+#define PPC64_OPT_TLS          1
+#define PPC64_OPT_MULTI_TOC    2
+#define PPC64_OPT_LOCALENTRY   4
 
 #endif /* _ELF_PPC64_H */