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-rw-r--r--js/src/jit-test/tests/ion/inlining/array-push.js37
1 files changed, 37 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/inlining/array-push.js b/js/src/jit-test/tests/ion/inlining/array-push.js
new file mode 100644
index 000000000..3e7ac159e
--- /dev/null
+++ b/js/src/jit-test/tests/ion/inlining/array-push.js
@@ -0,0 +1,37 @@
+function test1() {
+ function push(arr, x) {
+ return arr.push(x);
+ }
+ var arr = [];
+ for (var i=0; i<100; i++) {
+ assertEq(push(arr, i), i + 1);
+ }
+}
+test1();
+
+function test2() {
+ var arr;
+ for (var i=0; i<60; i++) {
+ arr = [];
+ assertEq(arr.push(3.3), 1);
+ assertEq(arr.push(undefined), 2);
+ assertEq(arr.push(true), 3);
+ assertEq(arr.push(Math), 4);
+ assertEq(arr.toString(), "3.3,,true,[object Math]");
+ }
+}
+test2();
+
+function test3() {
+ function push(arr, v) {
+ arr.push(v);
+ }
+ for (var i=0; i<60; i++) {
+ var arr = [];
+ push(arr, null);
+ push(arr, 3.14);
+ push(arr, {});
+ assertEq(arr.toString(), ",3.14,[object Object]");
+ }
+}
+test3();