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-rw-r--r--js/src/jit-test/tests/debug/execution-observability-04.js21
1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/execution-observability-04.js b/js/src/jit-test/tests/debug/execution-observability-04.js
new file mode 100644
index 000000000..472820b3f
--- /dev/null
+++ b/js/src/jit-test/tests/debug/execution-observability-04.js
@@ -0,0 +1,21 @@
+// Test that we can do debug mode OSR from the interrupt handler.
+
+var global = this;
+var hits = 0;
+setInterruptCallback(function() {
+ print("Interrupt!");
+ hits++;
+ var g = newGlobal();
+ g.parent = global;
+ g.eval("var dbg = new Debugger(parent); dbg.onEnterFrame = function(frame) {};");
+ return true;
+});
+
+function f(x) {
+ if (x > 200)
+ return;
+ interruptIf(x == 100);
+ f(x + 1);
+}
+f(0);
+assertEq(hits, 1);