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/debug/Script-gc-01.js | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 js/src/jit-test/tests/debug/Script-gc-01.js (limited to 'js/src/jit-test/tests/debug/Script-gc-01.js') diff --git a/js/src/jit-test/tests/debug/Script-gc-01.js b/js/src/jit-test/tests/debug/Script-gc-01.js new file mode 100644 index 0000000000..f328008b15 --- /dev/null +++ b/js/src/jit-test/tests/debug/Script-gc-01.js @@ -0,0 +1,26 @@ +// Debugger.Script instances with live referents stay alive. + +var N = 4; +var g = newGlobal({newCompartment: true}); +var dbg = new Debugger(g); +var i; +dbg.onDebuggerStatement = function (frame) { + assertEq(frame.script instanceof Debugger.Script, true); + frame.script.id = i; +}; + +g.eval('var arr = [];') +for (i = 0; i < N; i++) // loop to defeat conservative GC + g.eval("arr.push(function () { debugger }); arr[arr.length - 1]();"); + +gc(); + +var hits; +dbg.onDebuggerStatement = function (frame) { + hits++; + assertEq(frame.script.id, i); +}; +hits = 0; +for (i = 0; i < N; i++) + g.arr[i](); +assertEq(hits, N); -- cgit v1.2.3