diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 37d322a61f5658a22ff6f71dc95f630c65a6d72c..ef950ff5425facecc22ea86668ce383e73f8c7f4 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,9 @@
+2004-04-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14803
+	* typeck.c (get_delta_difference): Call fold before returning the
+	value.
+
 2004-04-01  Richard Henderson  <rth@redhat.com>
 
 	PR c++/14804
diff --git a/gcc/cp/typeck.c b/gcc/cp/typeck.c
index a0145a0d0ad5e0a709d6d892a366c9a06cf8eb03..5544f2259d6b2f0d00375cc40dc5aede36a5e5e5 100644
--- a/gcc/cp/typeck.c
+++ b/gcc/cp/typeck.c
@@ -5273,51 +5273,53 @@ get_delta_difference (tree from, tree to, int force)
   tree binfo;
   tree virt_binfo;
   base_kind kind;
-  
+  tree result;
+
+  /* Assume no conversion is required.  */
+  result = integer_zero_node;
   binfo = lookup_base (to, from, ba_check, &kind);
   if (kind == bk_inaccessible || kind == bk_ambig)
-    {
-      error ("   in pointer to member function conversion");
-      goto error;
-    }
-  if (!binfo)
+    error ("   in pointer to member function conversion");
+  else if (!binfo)
     {
       if (!force)
 	{
 	  error_not_base_type (from, to);
 	  error ("   in pointer to member conversion");
-	  goto error;
 	}
-      binfo = lookup_base (from, to, ba_check, &kind);
-      if (!binfo)
-	goto error;
+      else
+	{
+	  binfo = lookup_base (from, to, ba_check, &kind);
+	  if (binfo)
+	    {
+	      virt_binfo = binfo_from_vbase (binfo);
+	      if (virt_binfo)
+		/* This is a reinterpret cast, we choose to do nothing.  */
+		warning ("pointer to member cast via virtual base `%T'",
+			 BINFO_TYPE (virt_binfo));
+	      else
+		result = size_diffop (size_zero_node, BINFO_OFFSET (binfo));
+	    }
+	}
+    }
+  else
+    {
       virt_binfo = binfo_from_vbase (binfo);
-      if (virt_binfo)
-        {
-          /* This is a reinterpret cast, we choose to do nothing.  */
-          warning ("pointer to member cast via virtual base `%T'",
+      if (!virt_binfo)
+	result = BINFO_OFFSET (binfo);
+      else
+	{
+	  /* This is a reinterpret cast, we choose to do nothing.  */
+	  if (force)
+	    warning ("pointer to member cast via virtual base `%T'",
+		     BINFO_TYPE (virt_binfo));
+	  else
+	    error ("pointer to member conversion via virtual base `%T'",
 		   BINFO_TYPE (virt_binfo));
-	  goto error;
-        }
-      return convert_to_integer (ptrdiff_type_node, 
-				 size_diffop (size_zero_node,
-					      BINFO_OFFSET (binfo)));
+	}
     }
 
-  virt_binfo = binfo_from_vbase (binfo);
-  if (!virt_binfo)
-    return convert_to_integer (ptrdiff_type_node, BINFO_OFFSET (binfo));
-
-  /* This is a reinterpret cast, we choose to do nothing.  */
-  if (force)
-    warning ("pointer to member cast via virtual base `%T'",
-	     BINFO_TYPE (virt_binfo));
-  else
-    error ("pointer to member conversion via virtual base `%T'",
-	   BINFO_TYPE (virt_binfo));
-
- error:
-  return convert_to_integer(ptrdiff_type_node, integer_zero_node);
+  return fold (convert_to_integer (ptrdiff_type_node, result));
 }
 
 /* Return a constructor for the pointer-to-member-function TYPE using
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index af93d21eb559d90e8d7bf9a91f51a06936235d61..41d311a386062001d550b672f79ad44c0c6c476e 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2004-04-01  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/14803
+	* g++.dg/inherit/ptrmem1.C: New test.
+
 2004-04-01  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/14755
diff --git a/gcc/testsuite/g++.dg/inherit/ptrmem1.C b/gcc/testsuite/g++.dg/inherit/ptrmem1.C
new file mode 100644
index 0000000000000000000000000000000000000000..375efc811f6745b5fac5a3697f86cd436c156095
--- /dev/null
+++ b/gcc/testsuite/g++.dg/inherit/ptrmem1.C
@@ -0,0 +1,21 @@
+// PR c++/14803
+// { dg-options "-Werror" }
+
+struct sc_module { int member; };
+
+struct sc_signal_in_if { bool state; };
+
+typedef void (sc_module::*SC_ENTRY_FUNC)();
+
+class sc_clock : public sc_signal_in_if, public sc_module
+{
+public:
+  sc_clock();
+  void posedge_action();
+  SC_ENTRY_FUNC fptr;
+};
+
+sc_clock::sc_clock()
+{
+  fptr = static_cast<SC_ENTRY_FUNC>(&sc_clock::posedge_action);
+}