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/bug765454.js | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 js/src/jit-test/tests/ion/bug765454.js (limited to 'js/src/jit-test/tests/ion/bug765454.js') diff --git a/js/src/jit-test/tests/ion/bug765454.js b/js/src/jit-test/tests/ion/bug765454.js new file mode 100644 index 0000000000..d91bd87b67 --- /dev/null +++ b/js/src/jit-test/tests/ion/bug765454.js @@ -0,0 +1,26 @@ +var seen = -1; + +// Test to make sure the jits get the number of calls, and return value +// of setters correct. We should not be affected by whether the setter +// modifies its argument or returns some value. +function setter(x) { + this.val = x; + x = 255; + bailout(); + seen++; + assertEq(seen, this.val); + return 5; +} + +function F(){} +Object.defineProperty(F.prototype, "value" , ({set: setter})); + +function test() { + var obj = new F(); + var itrCount = 10000; + for(var i = 0; i < itrCount; i++) { + assertEq(obj.value = i, i); + assertEq(obj.val, i); + } +} +test(); -- cgit v1.2.3