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+// Copyright (C) 2020 Alexey Shvayka. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-binary-logical-operators-runtime-semantics-evaluation
+description: >
+ ToBoolean returns `false` for [[IsHTMLDDA]] object; rval is not evaluated.
+info: |
+ LogicalANDExpression : LogicalANDExpression && BitwiseORExpression
+
+ 1. Let lref be the result of evaluating LogicalANDExpression.
+ 2. Let lval be ? GetValue(lref).
+ 3. Let lbool be ! ToBoolean(lval).
+ 4. If lbool is false, return lval.
+
+ The [[IsHTMLDDA]] Internal Slot / Changes to ToBoolean
+
+ 1. If argument has an [[IsHTMLDDA]] internal slot, return false.
+ 2. Return true.
+features: [IsHTMLDDA]
+---*/
+
+var IsHTMLDDA = $262.IsHTMLDDA;
+
+assert.sameValue(IsHTMLDDA && unresolved, IsHTMLDDA);
+
+reportCompare(0, 0);