Index: generic/tclInt.h
===================================================================
RCS file: /cvsroot/tcl/tcl/generic/tclInt.h,v
retrieving revision 1.476
diff -u -r1.476 tclInt.h
--- generic/tclInt.h	3 May 2010 14:36:40 -0000	1.476
+++ generic/tclInt.h	28 May 2010 13:16:45 -0000
@@ -1982,10 +1982,6 @@
     Tcl_Obj *eiVar;		/* cached ref to ::errorInfo variable. */
     Tcl_Obj *errorCode;		/* errorCode value (now as a Tcl_Obj). */
     Tcl_Obj *ecVar;		/* cached ref to ::errorInfo variable. */
-    Tcl_Obj *errorStack;	/* [info errorstack] value (as a Tcl_Obj). */
-    Tcl_Obj *upLiteral;		/* "UP" literal for [info errorstack] */
-    Tcl_Obj *callLiteral;	/* "CALL" literal for [info errorstack] */
-    int resetErrorStack;        /* controls cleaning up of ::errorStack */
     int returnLevel;		/* [return -level] parameter. */
 
     /*
@@ -2144,15 +2140,6 @@
 				 * tclOOInt.h and tclOO.c for real definition
 				 * and setup. */
 
-#ifdef TCL_COMPILE_STATS
-    /*
-     * Statistical information about the bytecode compiler and interpreter's
-     * operation.
-     */
-
-    ByteCodeStats stats;	/* Holds compilation and execution statistics
-				 * for this interpreter. */
-#endif /* TCL_COMPILE_STATS */
     struct TEOV_callback *deferredCallbacks;
 				/* Callbacks that are set previous to a call
 				 * to some Eval function but that actually
@@ -2173,6 +2160,23 @@
 				 * over the default error messages returned by
 				 * a script cancellation operation. */
 
+	/*
+	 * TIP #348 IMPLEMENTATION  -  Substituted error stack
+	 */
+    Tcl_Obj *errorStack;	/* [info errorstack] value (as a Tcl_Obj). */
+    Tcl_Obj *upLiteral;		/* "UP" literal for [info errorstack] */
+    Tcl_Obj *callLiteral;	/* "CALL" literal for [info errorstack] */
+    int resetErrorStack;        /* controls cleaning up of ::errorStack */
+
+#ifdef TCL_COMPILE_STATS
+    /*
+     * Statistical information about the bytecode compiler and interpreter's
+     * operation. This should be the last field of Interp.
+     */
+
+    ByteCodeStats stats;	/* Holds compilation and execution statistics
+				 * for this interpreter. */
+#endif /* TCL_COMPILE_STATS */
 } Interp;
 
 /*
