summaryrefslogtreecommitdiffstats
path: root/js/src/jit-test/tests/debug/execution-observability-05.js
diff options
context:
space:
mode:
Diffstat (limited to 'js/src/jit-test/tests/debug/execution-observability-05.js')
-rw-r--r--js/src/jit-test/tests/debug/execution-observability-05.js23
1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/execution-observability-05.js b/js/src/jit-test/tests/debug/execution-observability-05.js
new file mode 100644
index 0000000000..1ba39f54c1
--- /dev/null
+++ b/js/src/jit-test/tests/debug/execution-observability-05.js
@@ -0,0 +1,23 @@
+// Test that we can do debug mode OSR from the interrupt handler through an
+// on->off->on cycle.
+
+var global = this;
+var hits = 0;
+setInterruptCallback(function() {
+ print("Interrupt!");
+ hits++;
+ var g = newGlobal({newCompartment: true});
+ g.parent = global;
+ g.eval("var dbg = new Debugger(parent); dbg.onEnterFrame = function(frame) {};");
+ g.eval("dbg.removeDebuggee(parent);");
+ return true;
+});
+
+function f(x) {
+ if (x > 200)
+ return;
+ interruptIf(x == 100);
+ f(x + 1);
+}
+f(0);
+assertEq(hits, 1);