2010-12-23  Yao Qi  <yao@codesourcery.com>

	arm-tdep.c: (arm_register_aliases): Remove sp, pc, and fp

diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c
index 636c1de..11c75cd 100644
--- a/gdb/arm-tdep.c
+++ b/gdb/arm-tdep.c
@@ -175,12 +175,9 @@ static const struct
   { "tr", 9 },
   /* Special names.  */
   { "ip", 12 },
-  { "sp", 13 },
   { "lr", 14 },
-  { "pc", 15 },
   /* Names used by GCC (not listed in the ARM EABI).  */
   { "sl", 10 },
-  { "fp", 11 },
   /* A special name from the older ATPCS.  */
   { "wr", 7 },
 };