Merge GDB 7.5.1

bfd/archures.c

Index: bfd/archures.c
diff --git a/bfd/archures.c b/bfd/archures.c
index f6095349004c499b9c61f28f94e7c35594634b6d..a23534b346a53fcfe6d02d6e56af8defe528e4b6 100644
--- a/bfd/archures.c
+++ b/bfd/archures.c
@@ -1,7 +1,7 @@
 /* BFD library support routines for architectures.
    Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
-   Free Software Foundation, Inc.
+   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
+   2012 Free Software Foundation, Inc.
    Hacked by John Gilmore and Steve Chamberlain of Cygnus Support.
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -241,7 +241,10 @@ DESCRIPTION
 .#define bfd_mach_ppc_e500      500
 .#define bfd_mach_ppc_e500mc    5001
 .#define bfd_mach_ppc_e500mc64  5005
+.#define bfd_mach_ppc_e5500     5006
+.#define bfd_mach_ppc_e6500     5007
 .#define bfd_mach_ppc_titan     83
+.#define bfd_mach_ppc_vle       84
 .  bfd_arch_rs6000,    {* IBM RS/6000 *}
 .#define bfd_mach_rs6k		6000
 .#define bfd_mach_rs6k_rs1	6001
@@ -263,6 +266,8 @@ DESCRIPTION
 .#define bfd_mach_m6812_default 0
 .#define bfd_mach_m6812         1
 .#define bfd_mach_m6812s        2
+.  bfd_arch_m9s12x,   {* Freescale S12X *}
+.  bfd_arch_m9s12xg,  {* Freescale XGATE *}
 .  bfd_arch_z8k,       {* Zilog Z8000 *}
 .#define bfd_mach_z8001		1
 .#define bfd_mach_z8002		2
@@ -438,7 +443,9 @@ DESCRIPTION
 .  bfd_arch_xc16x,     {* Infineon's XC16X Series.               *}
 .#define bfd_mach_xc16x         1
 .#define bfd_mach_xc16xl        2
-.#define bfd_mach_xc16xs         3
+.#define bfd_mach_xc16xs        3
+.  bfd_arch_xgate,   {* Freescale XGATE *}
+.#define bfd_mach_xgate         1
 .  bfd_arch_xtensa,    {* Tensilica's Xtensa cores.  *}
 .#define bfd_mach_xtensa	1
 .  bfd_arch_z80,
@@ -453,6 +460,7 @@ DESCRIPTION
 .  bfd_arch_tilegx, {* Tilera TILE-Gx *}
 .#define bfd_mach_tilepro   1
 .#define bfd_mach_tilegx    1
+.#define bfd_mach_tilegx32  2
 .  bfd_arch_last
 .  };
 */
@@ -485,6 +493,12 @@ DESCRIPTION
 .
 .  bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
 .
+.  {* Allocate via bfd_malloc and return a fill buffer of size COUNT.  If
+.     IS_BIGENDIAN is TRUE, the order of bytes is big endian.  If CODE is
+.     TRUE, the buffer contains code.  *}
+.  void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
+.		  bfd_boolean code);
+.
 .  const struct bfd_arch_info *next;
 .}
 .bfd_arch_info_type;
@@ -523,6 +537,8 @@ extern const bfd_arch_info_type bfd_m32c_arch;
 extern const bfd_arch_info_type bfd_m32r_arch;
 extern const bfd_arch_info_type bfd_m68hc11_arch;
 extern const bfd_arch_info_type bfd_m68hc12_arch;
+extern const bfd_arch_info_type bfd_m9s12x_arch;
+extern const bfd_arch_info_type bfd_m9s12xg_arch;
 extern const bfd_arch_info_type bfd_m68k_arch;
 extern const bfd_arch_info_type bfd_m88k_arch;
 extern const bfd_arch_info_type bfd_mcore_arch;
@@ -565,6 +581,7 @@ extern const bfd_arch_info_type bfd_we32k_arch;
 extern const bfd_arch_info_type bfd_xstormy16_arch;
 extern const bfd_arch_info_type bfd_xtensa_arch;
 extern const bfd_arch_info_type bfd_xc16x_arch;
+extern const bfd_arch_info_type bfd_xgate_arch;
 extern const bfd_arch_info_type bfd_z80_arch;
 extern const bfd_arch_info_type bfd_z8k_arch;
 
@@ -605,6 +622,8 @@ static const bfd_arch_info_type * const bfd_archures_list[] =
     &bfd_m32r_arch,
     &bfd_m68hc11_arch,
     &bfd_m68hc12_arch,
+    &bfd_m9s12x_arch,
+    &bfd_m9s12xg_arch,
     &bfd_m68k_arch,
     &bfd_m88k_arch,
     &bfd_mcore_arch,
@@ -644,6 +663,7 @@ static const bfd_arch_info_type * const bfd_archures_list[] =
     &bfd_xstormy16_arch,
     &bfd_xtensa_arch,
     &bfd_xc16x_arch,
+    &bfd_xgate_arch,
     &bfd_z80_arch,
     &bfd_z8k_arch,
 #endif
@@ -814,6 +834,7 @@ const bfd_arch_info_type bfd_default_arch_struct = {
   32, 32, 8, bfd_arch_unknown, 0, "unknown", "unknown", 2, TRUE,
   bfd_default_compatible,
   bfd_default_scan,
+  bfd_arch_default_fill,
   0,
 };
 
@@ -1309,3 +1330,29 @@ bfd_arch_mach_octets_per_byte (enum bfd_architecture arch,
     return ap->bits_per_byte / 8;
   return 1;
 }
+
+/*
+INTERNAL_FUNCTION
+	bfd_arch_default_fill
+
+SYNOPSIS
+	void *bfd_arch_default_fill (bfd_size_type count,
+				     bfd_boolean is_bigendian,
+				     bfd_boolean code);
+
+DESCRIPTION
+	Allocate via bfd_malloc and return a fill buffer of size COUNT.
+	If IS_BIGENDIAN is TRUE, the order of bytes is big endian.  If
+	CODE is TRUE, the buffer contains code.
+*/
+
+void *
+bfd_arch_default_fill (bfd_size_type count,
+		       bfd_boolean is_bigendian ATTRIBUTE_UNUSED,
+		       bfd_boolean code ATTRIBUTE_UNUSED)
+{
+  void *fill = bfd_malloc (count);
+  if (fill != NULL)
+    memset (fill, 0, count);
+  return fill;
+}