2003-07-31  H.J. Lu  <hongjiu.lu@intel.com>

	* dwarf2read.c (new_symbol): Mark DW_TAG_formal_parameter with
	DW_OP_deref with LOC_COMPUTED_ARG.

--- gdb/dwarf2read.c.arg	2003-07-30 21:38:25.000000000 -0700
+++ gdb/dwarf2read.c	2003-07-31 09:06:53.000000000 -0700
@@ -5231,9 +5231,9 @@ new_symbol (struct die_info *die, struct
 		  SYMBOL_VALUE (sym) = 
 		    DWARF2_REG_TO_REGNUM (SYMBOL_VALUE (sym));
 		}
-	      else if (offreg)
+	      else if (isderef)
 		{
-		  if (isderef)
+		  if (offreg)
 		    {
 		      if (basereg != frame_base_reg)
 			dwarf2_complex_location_expr_complaint ();
@@ -5241,10 +5241,16 @@ new_symbol (struct die_info *die, struct
 		    }
 		  else
 		    {
-		      SYMBOL_CLASS (sym) = LOC_BASEREG_ARG;
-		      SYMBOL_BASEREG (sym) = DWARF2_REG_TO_REGNUM (basereg);
+		      dwarf2_symbol_mark_computed (attr, sym,
+						   cu_header, objfile);
+		      SYMBOL_CLASS (sym) = LOC_COMPUTED_ARG;
 		    }
 		}
+	      else if (offreg)
+		{
+		  SYMBOL_CLASS (sym) = LOC_BASEREG_ARG;
+		  SYMBOL_BASEREG (sym) = DWARF2_REG_TO_REGNUM (basereg);
+		}
 	      else
 		{
 		  SYMBOL_CLASS (sym) = LOC_ARG;