Re-enable PRE test

Author: rajatd

test/PRE/pre1.baseline

@@ -22,7 +22,6 @@ TestTrace fieldcopyprop [in landing pad]: function inlinee ( (#1.3), #4) inlined
 TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdFld field: count 
 TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdRootFld field: Direction 
 TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdFld field: FORWARD 
-TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdFld field: count 
 TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdRootFld field: Direction 
 TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdFld field: FORWARD 
 undefined
@@ -33,7 +32,6 @@ TestTrace fieldcopyprop [in landing pad]: function inlinee ( (#1.3), #4) inlined
 TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdFld field: count 
 TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdRootFld field: Direction 
 TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdFld field: FORWARD 
-TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdFld field: count 
 TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdRootFld field: Direction 
 TestTrace fieldcopyprop: function inlinee ( (#1.3), #4) inlined caller function testInlined ( (#1.4), #5) opcode: LdFld field: FORWARD 
 2001

test/PRE/rlexe.xml

@@ -1,12 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <regress-exe>
-  <!-- OS bug 17559989 -->
-  <!-- <test>
+   <test>
     <default>
       <files>pre1.js</files>
       <baseline>pre1.baseline</baseline>
       <tags>exclude_forceserialized,exclude_dynapogo</tags>
       <compile-flags>-testtrace:fieldcopyprop -oopjit-</compile-flags>
     </default>
-  </test> -->
+  </test> 
 </regress-exe>