diff --git a/debug/org.eclipse.cdt.debug.ui/ChangeLog b/debug/org.eclipse.cdt.debug.ui/ChangeLog
index 669bc45dec5..132c36befc0 100644
--- a/debug/org.eclipse.cdt.debug.ui/ChangeLog
+++ b/debug/org.eclipse.cdt.debug.ui/ChangeLog
@@ -1,3 +1,11 @@
+2003-10-06 Mikhail Khodjaiants
+	Mark the function arguments in the Variables View.
+	* icons\full\ovr16\argument_ovr.gif: new
+	* icons\full\ovr16\castarray_ovr.gif: new
+	* icons\full\ovr16\casttype_ovr.gif: new
+	* CDebugImages.java
+	* CDTDebugModelPresentation.java
+
 2003-09-30 Mikhail Khodjaiants
 	Fix for PR 39737: Tooltip in debug mode over long strings is not handled properly.
 	Added an internal constant to limit the hover text size.
diff --git a/debug/org.eclipse.cdt.debug.ui/icons/full/ovr16/argument_ovr.gif b/debug/org.eclipse.cdt.debug.ui/icons/full/ovr16/argument_ovr.gif
new file mode 100644
index 00000000000..f571930d922
Binary files /dev/null and b/debug/org.eclipse.cdt.debug.ui/icons/full/ovr16/argument_ovr.gif differ
diff --git a/debug/org.eclipse.cdt.debug.ui/icons/full/ovr16/castarray_ovr.gif b/debug/org.eclipse.cdt.debug.ui/icons/full/ovr16/castarray_ovr.gif
new file mode 100644
index 00000000000..2bf69356aa2
Binary files /dev/null and b/debug/org.eclipse.cdt.debug.ui/icons/full/ovr16/castarray_ovr.gif differ
diff --git a/debug/org.eclipse.cdt.debug.ui/icons/full/ovr16/casttype_ovr.gif b/debug/org.eclipse.cdt.debug.ui/icons/full/ovr16/casttype_ovr.gif
new file mode 100644
index 00000000000..766e87314a7
Binary files /dev/null and b/debug/org.eclipse.cdt.debug.ui/icons/full/ovr16/casttype_ovr.gif differ
diff --git a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDTDebugModelPresentation.java b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDTDebugModelPresentation.java
index 4b82a5e7a0d..bcf8e5aaf72 100644
--- a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDTDebugModelPresentation.java
+++ b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDTDebugModelPresentation.java
@@ -226,6 +226,9 @@ public class CDTDebugModelPresentation extends LabelProvider
 						break;
 				}
 			}
+			if ( element instanceof ICVariable && ((ICVariable)element).isArgument() )
+				overlays[OverlayImageDescriptor.TOP_RIGHT] = CDebugImages.DESC_OVRS_ARGUMENT;
+			
 			return fImageCache.getImageFor( new OverlayImageDescriptor( baseImage, overlays ) );
 		}
 		return null;
diff --git a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDebugImages.java b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDebugImages.java
index bd50eb985e4..8d80183ccb0 100644
--- a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDebugImages.java
+++ b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDebugImages.java
@@ -60,6 +60,8 @@ public class CDebugImages
 	public static final String IMG_OVRS_ERROR = NAME_PREFIX + "error_ovr.gif"; //$NON-NLS-1$
 	public static final String IMG_OVRS_WARNING = NAME_PREFIX + "warning_ovr.gif"; //$NON-NLS-1$
 	public static final String IMG_OVRS_SYMBOLS = NAME_PREFIX + "symbols_ovr.gif"; //$NON-NLS-1$
+	public static final String IMG_OVRS_VARIABLE_CASTED = NAME_PREFIX + "casttype_ovr.gif"; //$NON-NLS-1$
+	public static final String IMG_OVRS_ARGUMENT = NAME_PREFIX + "argument_ovr.gif"; //$NON-NLS-1$
 	public static final String IMG_OBJS_ADDRESS_BREAKPOINT_ENABLED = NAME_PREFIX + "addrbrkp_obj.gif";	//$NON-NLS-1$
 	public static final String IMG_OBJS_ADDRESS_BREAKPOINT_DISABLED = NAME_PREFIX + "addrbrkpd_obj.gif";	//$NON-NLS-1$
 	public static final String IMG_OBJS_FUNCTION_BREAKPOINT_ENABLED = NAME_PREFIX + "funbrkp_obj.gif";	//$NON-NLS-1$
@@ -129,6 +131,8 @@ public class CDebugImages
 	public static final ImageDescriptor DESC_OVRS_FUNCTION_BREAKPOINT = createManaged( T_OVR, IMG_OVRS_FUNCTION_BREAKPOINT );
 	public static final ImageDescriptor DESC_OVRS_FUNCTION_BREAKPOINT_DISABLED = createManaged( T_OVR, IMG_OVRS_FUNCTION_BREAKPOINT_DISABLED );
 	public static final ImageDescriptor DESC_OVRS_SYMBOLS = createManaged( T_OVR, IMG_OVRS_SYMBOLS );
+	public static final ImageDescriptor DESC_OVRS_VARIABLE_CASTED = createManaged( T_OVR, IMG_OVRS_VARIABLE_CASTED );
+	public static final ImageDescriptor DESC_OVRS_ARGUMENT = createManaged( T_OVR, IMG_OVRS_ARGUMENT );
 	public static final ImageDescriptor DESC_OBJS_WATCHPOINT_ENABLED = createManaged( T_OBJ, IMG_OBJS_WATCHPOINT_ENABLED );
 	public static final ImageDescriptor DESC_OBJS_WATCHPOINT_DISABLED = createManaged( T_OBJ, IMG_OBJS_WATCHPOINT_DISABLED );
 	public static final ImageDescriptor DESC_OBJS_READ_WATCHPOINT_ENABLED = createManaged( T_OBJ, IMG_OBJS_READ_WATCHPOINT_ENABLED );