Use 1<<$x instead of pow(2,$x) in the test suite code. (CVS 4715)

FossilOrigin-Name: 3a289b6d28bcf399845586b15f100d7c3a78b550

test/update.test

@@ -11,7 +11,7 @@
 # This file implements regression tests for SQLite library.  The
 # focus of this file is testing the UPDATE statement.
 #
-# $Id: update.test,v 1.17 2005/01/21 03:12:16 danielk1977 Exp $
+# $Id: update.test,v 1.18 2008/01/16 18:20:42 danielk1977 Exp $
 
 set testdir [file dirname $argv0]
 source $testdir/tester.tcl
@@ -36,7 +36,7 @@ do_test update-2.1 {
 do_test update-3.1 {
   execsql {CREATE TABLE test1(f1 int,f2 int)}
   for {set i 1} {$i<=10} {incr i} {
-    set sql "INSERT INTO test1 VALUES($i,[expr {int(pow(2,$i))}])"
+    set sql "INSERT INTO test1 VALUES($i,[expr {1<<$i}])"
     execsql $sql
   }
   execsql {SELECT * FROM test1 ORDER BY f1}