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-rw-r--r--js/src/jit-test/tests/jaeger/inline/undefinedLocal.js19
1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/jaeger/inline/undefinedLocal.js b/js/src/jit-test/tests/jaeger/inline/undefinedLocal.js
new file mode 100644
index 000000000..f6fb12996
--- /dev/null
+++ b/js/src/jit-test/tests/jaeger/inline/undefinedLocal.js
@@ -0,0 +1,19 @@
+
+function bar(n) {
+ var a;
+ if (n < 50)
+ a = n;
+ return a;
+}
+
+function foo() {
+ for (var i = 0; i < 100; i++) {
+ var q = bar(i);
+ if (i < 50)
+ assertEq(q, i);
+ else
+ assertEq(q, undefined);
+ }
+}
+
+foo();