Add tests

Author: Meghana Gupta

test/Optimizer/bugsimplepathbrfoldgetter.baseline

@@ -0,0 +1,21 @@
+5
+5
+Done iterator1
+
+5
+getter
+
+getter
+
+Done iterator2
+
+5
+getter
+
+getter
+
+Done iterator3
+
+obj1.prop1 getter
+obj1.prop1 getter
+obj1.prop1 getter

test/Optimizer/bugsimplepathbrfoldgetter.js

@@ -0,0 +1,88 @@
+//-------------------------------------------------------------------------------------------------------
+// Copyright (C) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.
+//-------------------------------------------------------------------------------------------------------
+
+function next1(arr, len) {
+  var obj = {done:true, value:undefined};
+  if (len > 5) {
+    // cannot fold, because obj not defined in localValueTable	  
+    return obj;
+  }
+  return {done:false, value:arr[len]};
+}
+
+function iterator1(x) {
+  var arr = [0,1,2,3,4,5,6,7,8,9,10];
+  var res = next1(arr, x);
+  if (!res.done) {
+    print(res.value);
+  }
+}
+
+iterator1(5);
+iterator1(100);
+iterator1(5);
+print("Done iterator1\n");
+
+function next2(arr, len) {
+  if (len > 5) {
+    var obj = {done:true, value:undefined};
+    Object.defineProperty(obj, "done", {get : function() {print("getter\n"); return true;}});
+    return obj;
+  }
+  return {done:false, value:arr[len]};
+}
+
+function iterator2(x) {
+  var arr = [0,1,2,3,4,5,6,7,8,9,10];
+  var res = next2(arr, x);
+  if (!res.done) {
+    print(res.value);
+  }
+}
+
+iterator2(5);
+iterator2(100);
+iterator2(200);
+print("Done iterator2\n");
+
+function next3(arr, len) {
+  if (len > 5) {
+    return {get done() { print("getter\n"); return true;}, value:undefined};
+  }
+  return {done:false, value:arr[len]};
+}
+
+function iterator3(x) {
+  var arr = [0,1,2,3,4,5,6,7,8,9,10];
+  var res = next3(arr, x);
+  if (!res.done) {
+    print(res.value);
+  }
+}
+
+iterator3(5);
+iterator3(100);
+iterator3(200);
+print("Done iterator3\n");
+
+function test0() {
+  var obj1 = {};
+  var arrObj0 = {};
+  var func0 = function (x) {
+    with (arrObj0) {
+      if (x > 100) {
+          obj1.prop1 = (Object.defineProperty(obj1, 'prop1', { get: function () { WScript.Echo('obj1.prop1 getter'); return 3; }, configurable: true }));
+      }
+      else {
+          obj1.prop1 = 3;
+      }
+      true ? obj1.prop1 : obj1.prop1;
+    }
+  };
+  func0(200);
+  func0(200);
+  func0(100);
+}
+test0();

test/Optimizer/rlexe.xml

@@ -1526,4 +1526,11 @@
       <compile-flags> -loopinterpretcount:1 -bgjit- -maxsimplejitruncount:1 -maxinterpretcount:1 -oopjit-</compile-flags>
     </default>
   </test>
+  <test>
+    <default>
+      <files>bugsimplepathbrfoldgetter.js</files>
+      <baseline>bugsimplepathbrfoldgetter.baseline</baseline>
+      <tags>exclude_dynapogo,exclude_nonative</tags>
+    </default>
+  </test>
 </regress-exe>

test/Optimizer/testsimplepathbrfold.baseline

@@ -1,6 +1,5 @@
 100
 TRACE PathDependentBranchFolding: Can prove retarget of branch in Block 1 from Block 2 to Block 4 in func foo
-TRACE PathDependentBranchFolding: Can prove retarget of branch in Block 2 from Block 4 to Block 3 in func foo
 100
 Done foo
 
@@ -10,6 +9,8 @@ TRACE PathDependentBranchFolding: Can prove retarget of branch in Block 2 from B
 Done bar
 
 100
+TRACE PathDependentBranchFolding: Can prove retarget of branch in Block 1 from Block 3 to Block 4 in func baz
+TRACE PathDependentBranchFolding: Can prove retarget of branch in Block 2 from Block 3 to Block 5 in func baz
 100
 Done baz
 
@@ -62,7 +63,6 @@ Done iterator
 
 5
 TRACE PathDependentBranchFolding: Can prove retarget of branch in Block 1 from Block 3 to Block 5 in func iterator2
-TRACE PathDependentBranchFolding: Can prove retarget of branch in Block 3 from Block 5 to Block 4 in func iterator2
 5
 Done iterator2