From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../eval-code/indirect/lex-env-no-init-let.js | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 js/src/tests/test262/language/eval-code/indirect/lex-env-no-init-let.js (limited to 'js/src/tests/test262/language/eval-code/indirect/lex-env-no-init-let.js') diff --git a/js/src/tests/test262/language/eval-code/indirect/lex-env-no-init-let.js b/js/src/tests/test262/language/eval-code/indirect/lex-env-no-init-let.js new file mode 100644 index 0000000000..f9c8ea401a --- /dev/null +++ b/js/src/tests/test262/language/eval-code/indirect/lex-env-no-init-let.js @@ -0,0 +1,26 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-performeval +description: > + Indirect eval code creates `let` bindings prior to evaluation but does not + initialize them. +info: | + [...] + 14. For each element d in lexDeclarations do + a. NOTE Lexically declared names are only instantiated here but not + initialized. + b. For each element dn of the BoundNames of d do + i. If IsConstantDeclaration of d is true, then + 1. Perform ? lexEnvRec.CreateImmutableBinding(dn, true). + ii. Else, + 2. Perform ? lexEnvRec.CreateMutableBinding(dn, false). + [...] +features: [let] +---*/ + +assert.throws(ReferenceError, function() { + (0,eval)('typeof x; let x;'); +}); + +reportCompare(0, 0); -- cgit v1.2.3