Index: avr.c
===================================================================
--- avr.c	(revision 132380)
+++ avr.c	(working copy)
@@ -976,6 +976,8 @@
 		 true_regnum (XEXP (x, 0)));
       debug_rtx (x);
     }
+  if (!strict && GET_CODE (x) == SUBREG)
+	x = SUBREG_REG (x);		   
   if (REG_P (x) && (strict ? REG_OK_FOR_BASE_STRICT_P (x)
                     : REG_OK_FOR_BASE_NOSTRICT_P (x)))
     r = POINTER_REGS;
@@ -990,6 +992,7 @@
       if (fit)
 	{
 	  if (! strict
+	      || REGNO (XEXP (x,0)) == REG_X
 	      || REGNO (XEXP (x,0)) == REG_Y
 	      || REGNO (XEXP (x,0)) == REG_Z)
 	    r = BASE_POINTER_REGS;
@@ -1957,7 +1960,7 @@
 	  /* This is a paranoid case. LEGITIMIZE_RELOAD_ADDRESS must exclude
 	     it but I have this situation with extremal
 	     optimization options.  */
-	  
+
 	  *l = 4;
 	  if (reg_base == reg_dest)
 	    return (AS2 (adiw,r26,%o1)      CR_TAB
@@ -4840,43 +4843,9 @@
 order_regs_for_local_alloc (void)
 {
   unsigned int i;
-  static const int order_0[] = {
-    24,25,
-    18,19,
-    20,21,
-    22,23,
-    30,31,
-    26,27,
-    28,29,
-    17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,
-    0,1,
-    32,33,34,35
-  };
-  static const int order_1[] = {
-    18,19,
-    20,21,
-    22,23,
-    24,25,
-    30,31,
-    26,27,
-    28,29,
-    17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,
-    0,1,
-    32,33,34,35
-  };
-  static const int order_2[] = {
-    25,24,
-    23,22,
-    21,20,
-    19,18,
-    30,31,
-    26,27,
-    28,29,
-    17,16,
-    15,14,13,12,11,10,9,8,7,6,5,4,3,2,
-    1,0,
-    32,33,34,35
-  };
+  static const int order_0[] = REG_ALLOC_ORDER_0;
+  static const int order_1[] = REG_ALLOC_ORDER_1;
+  static const int order_2[] = REG_ALLOC_ORDER_2;
   
   const int *order = (TARGET_ORDER_1 ? order_1 :
 		      TARGET_ORDER_2 ? order_2 :
@@ -5490,6 +5459,14 @@
 	       || xx == arg_pointer_rtx)
 	return 1;		/* XXX frame & arg pointer checks */
     }
+	else if  (GET_CODE (x) == PRE_DEC || GET_CODE (x) == POST_INC)
+	{
+	  int regno = REGNO (XEXP (x, 0));
+	  if (regno == REG_Z || regno == REG_Y || regno == REG_X)
+	    return 1;
+	}
+	
+	
   return 0;
 }
 
@@ -5692,7 +5669,7 @@
     return 1;
 
   /* Modes larger than QImode occupy consecutive registers.  */
-  if (regno + GET_MODE_SIZE (mode) > FIRST_PSEUDO_REGISTER)
+  if (regno <= (REG_Z + 1) && (regno + GET_MODE_SIZE (mode)) > (REG_Z + 2))
     return 0;
 
   /* All modes larger than QImode should start in an even register.  */
Index: avr.h
===================================================================
--- avr.h	(revision 132380)
+++ avr.h	(working copy)
@@ -199,19 +199,29 @@
     1,1,/*  STACK */				\
     1,1 /* arg pointer */  }
 
-#define REG_ALLOC_ORDER {			\
-    24,25,					\
-    18,19,					\
-    20,21,					\
-    22,23,					\
-    30,31,					\
-    26,27,					\
-    28,29,					\
-    17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,	\
-    0,1,					\
-    32,33,34,35					\
-    }
 
+#define REG_ALLOC_ORDER_0 {\
+    24,25,18,19,20,21,22,23,30,31,26,27,28,29, \
+    17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,\
+    0,1,\
+    32,33,34,35 }   
+  
+#define REG_ALLOC_ORDER_1 {\
+    18,19,20,21,22,23,24,25,30,31,26,27,28,29,\
+    17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,\
+    0,1,\
+    32,33,34,35 }
+
+#define REG_ALLOC_ORDER_2 {\
+    18,22,20,24,19,23,21,25,30,31,26,27,28,29, \
+    17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,\
+    0,1,\
+    32,33,34,35 } 
+
+
+#define REG_ALLOC_ORDER REG_ALLOC_ORDER_0
+
+
 #define ORDER_REGS_FOR_LOCAL_ALLOC order_regs_for_local_alloc ()
 
 
@@ -453,11 +463,14 @@
 		           OPNUM, TYPE);				    \
 	      goto WIN;							    \
 	    }								    \
+        if(0)                                   \
+        {                                       \
 	  push_reload (XEXP (X, 0), NULL_RTX, &XEXP (X, 0), NULL,	    \
 		       BASE_POINTER_REGS, GET_MODE (X), VOIDmode, 0, 0,	    \
 		       OPNUM, TYPE);					    \
           goto WIN;							    \
 	}								    \
+	}								    \
       else if (! (frame_pointer_needed && XEXP (X,0) == frame_pointer_rtx)) \
 	{								    \
 	  push_reload (X, NULL_RTX, &X, NULL,				    \
Index: avr.md
===================================================================
--- avr.md	(revision 132380)
+++ avr.md	(working copy)
@@ -251,8 +251,8 @@
    (set_attr "cc" "none")])
 
 (define_insn "*movhi"
-  [(set (match_operand:HI 0 "nonimmediate_operand" "=r,r,m,d,*r,q,r")
-        (match_operand:HI 1 "general_operand"       "r,m,rL,i,i,r,q"))]
+  [(set (match_operand:HI 0 "nonimmediate_operand" "=r,r,Qm,d,*r,q,r")
+        (match_operand:HI 1 "general_operand"       "r,Qm,rL,i,i,r,q"))]
   "(register_operand (operands[0],HImode)
     || register_operand (operands[1],HImode) || const0_rtx == operands[1])"
   "* return output_movhi (insn, operands, NULL);"