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 --- js/src/jit-test/tests/ion/bug701958.js | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 js/src/jit-test/tests/ion/bug701958.js (limited to 'js/src/jit-test/tests/ion/bug701958.js') diff --git a/js/src/jit-test/tests/ion/bug701958.js b/js/src/jit-test/tests/ion/bug701958.js new file mode 100644 index 0000000000..6320ef3a6c --- /dev/null +++ b/js/src/jit-test/tests/ion/bug701958.js @@ -0,0 +1,12 @@ +function f(v) +{ + return v.x + v.x + v.y; +} + +assertEq(f({ x: 1, y: 2 }), 4); +assertEq(f({ __proto__: {x: 1, y: 2} }), 4); +assertEq(f({ __proto__: {x: 0, y: 2}, x: 1 }), 4); + +// Ensure there is no aliasing. +var global = 1; +assertEq(f(Object.defineProperty({ y : 2 }, "x", { get : function(){ return global++; } })), 5); -- cgit v1.2.3