diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/jit-test/tests/debug/Script-gc-01.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/debug/Script-gc-01.js')
-rw-r--r-- | js/src/jit-test/tests/debug/Script-gc-01.js | 26 |
1 files changed, 26 insertions, 0 deletions
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); |