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-rw-r--r--js/src/jit-test/tests/basic/lazyparse.js45
1 files changed, 45 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/lazyparse.js b/js/src/jit-test/tests/basic/lazyparse.js
new file mode 100644
index 000000000..b878c6302
--- /dev/null
+++ b/js/src/jit-test/tests/basic/lazyparse.js
@@ -0,0 +1,45 @@
+
+function outer() {
+ var xyz = 0;
+ function foo() {
+ function bar() { xyz++; }
+ bar();
+ let x = 3;
+ }
+ foo();
+ assertEq(xyz, 1);
+}
+outer();
+
+function mapfloor(a) {
+ var b = a.map(function(v) {
+ "use strict";
+ try {
+ eval("delete String;");
+ } catch (e) {
+ return e instanceof res;
+ }
+ });
+ var res = "";
+}
+try {
+ mapfloor([1,2]);
+} catch (e) {}
+
+test();
+function test() {
+ try {
+ eval('let(z) { with({}) let y = 3; }');
+ } catch(ex) {
+ (function(x) { return !(x) })(0/0)
+ }
+}
+
+testCatch(15);
+function testCatch(y) {
+ try {
+ throw 5;
+ } catch(ex) {
+ (function(x) { assertEq(x + y + ex, 25); })(5)
+ }
+}