From d27591806950034d8d3763a13db6f2c201311991 Mon Sep 17 00:00:00 2001
From: Gaming4JC <g4jc@hyperbola.info>
Date: Sun, 9 Jun 2019 01:48:29 -0400
Subject: 1339137 - Don't do Annex B lexical function behavior when redeclaring
 a parameter name in a function with parameter expressions.

---
 .../LexicalEnvironment/block-scoped-functions-annex-b-parameter.js   | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'js/src/tests')

diff --git a/js/src/tests/ecma_6/LexicalEnvironment/block-scoped-functions-annex-b-parameter.js b/js/src/tests/ecma_6/LexicalEnvironment/block-scoped-functions-annex-b-parameter.js
index f0adedf7d..ae7fbe879 100644
--- a/js/src/tests/ecma_6/LexicalEnvironment/block-scoped-functions-annex-b-parameter.js
+++ b/js/src/tests/ecma_6/LexicalEnvironment/block-scoped-functions-annex-b-parameter.js
@@ -11,6 +11,11 @@
   assertEq(f, 123);
 }(123));
 
+(function(f = 123) {
+  assertEq(f, 123);
+  { function f() { } }
+  assertEq(f, 123);
+}());
 
 if (typeof reportCompare === "function")
   reportCompare(true, true);
-- 
cgit v1.2.3