Coverage: formal parameter binding identifier "eval" must have the correct value in non-strict code. Fixes gh-2814

test/language/expressions/function/param-eval-non-strict-is-correct-value.js

@@ -0,0 +1,21 @@
+// Copyright (c) 2020 Rick Waldron.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-strict-mode-of-ecmascript
+description: >
+    eval allowed as formal parameter name of a non-strict function expression
+flags: [noStrict]
+---*/
+
+let exprCallCount = 0;
+let evalValue = {};
+
+let foo = function(eval) {
+  assert.sameValue(eval, evalValue);
+  exprCallCount += 1;
+};
+
+foo(evalValue);
+
+assert.sameValue(exprCallCount, 1);

test/language/statements/function/param-eval-non-strict-is-correct-value.js

@@ -0,0 +1,21 @@
+// Copyright (c) 2020 Rick Waldron.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-strict-mode-of-ecmascript
+description: >
+    eval allowed as formal parameter name of a non-strict function declaration
+flags: [noStrict]
+---*/
+
+let exprCallCount = 0;
+let evalValue = {};
+
+function foo(eval) {
+  assert.sameValue(eval, evalValue);
+  exprCallCount += 1;
+}
+
+foo(evalValue);
+
+assert.sameValue(exprCallCount, 1);