[binutils] Bump binutils to 2.20.1

binutils/include/elf/ppc.h

 /* PPC ELF support for BFD.
    Copyright 1995, 1996, 1998, 2000, 2001, 2002, 2003, 2005, 2007, 2008,
    2009 Free Software Foundation, Inc.
 
    By Michael Meissner, Cygnus Support, <meissner@cygnus.com>, from information
    in the System V Application Binary Interface, PowerPC Processor Supplement
    and the PowerPC Embedded Application Binary Interface (eabi).
 
 This file is part of BFD, the Binary File Descriptor library.
 
@@ skipping 55 matching lines @@
   RELOC_NUMBER (R_PPC_PLT16_HA,          31)
   RELOC_NUMBER (R_PPC_SDAREL16,          32)
   RELOC_NUMBER (R_PPC_SECTOFF,           33)
   RELOC_NUMBER (R_PPC_SECTOFF_LO,        34)
   RELOC_NUMBER (R_PPC_SECTOFF_HI,        35)
   RELOC_NUMBER (R_PPC_SECTOFF_HA,        36)
   RELOC_NUMBER (R_PPC_ADDR30,            37)
 
 #ifndef RELOC_MACROS_GEN_FUNC
 /* Fake relocations for branch stubs, only used internally by ld.  */
-  RELOC_NUMBER (R_PPC_RELAX32,           48)
-  RELOC_NUMBER (R_PPC_RELAX32PC,         49)
-  RELOC_NUMBER (R_PPC_RELAX32_PLT,       50)
-  RELOC_NUMBER (R_PPC_RELAX32PC_PLT,     51)
+  RELOC_NUMBER (R_PPC_RELAX,             48)
+  RELOC_NUMBER (R_PPC_RELAX_PLT,         49)
+  RELOC_NUMBER (R_PPC_RELAX_PLTREL24,    50)
 #endif
 
   /* Relocs added to support TLS.  */
   RELOC_NUMBER (R_PPC_TLS,               67)
   RELOC_NUMBER (R_PPC_DTPMOD32,          68)
   RELOC_NUMBER (R_PPC_TPREL16,           69)
   RELOC_NUMBER (R_PPC_TPREL16_LO,        70)
   RELOC_NUMBER (R_PPC_TPREL16_HI,        71)
   RELOC_NUMBER (R_PPC_TPREL16_HA,        72)
   RELOC_NUMBER (R_PPC_TPREL32,           73)
@@ skipping 107 matching lines @@
      ABIs affected by the differences.  */
   Tag_GNU_Power_ABI_Vector = 8,
 
   /* Value 1 for ABIs using r3/r4 for returning structures <= 8 bytes,
      2 for ABIs using memory; 0 for not tagged or not using any ABIs
      affected by the differences.  */
   Tag_GNU_Power_ABI_Struct_Return = 12
 };
 
 #endif /* _ELF_PPC_H */