1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/inlining/typedarray-data-inlining-neuter-samedata.js b/js/src/jit-test/tests/ion/inlining/typedarray-data-inlining-neuter-samedata.js
new file mode 100644
index 0000000000..16478e0a06
--- /dev/null
+++ b/js/src/jit-test/tests/ion/inlining/typedarray-data-inlining-neuter-samedata.js
@@ -0,0 +1,28 @@
+var NONINLINABLE_AMOUNT = 40;
+var SIZEOF_INT32 = 4;
+
+var INLINABLE_INT8_AMOUNT = 4;
+
+// Large arrays with non-inline data
+
+var ab1 = new ArrayBuffer(NONINLINABLE_AMOUNT * SIZEOF_INT32);
+var ta1 = new Int32Array(ab1);
+for (var i = 0; i < ta1.length; i++)
+  ta1[i] = i + 43;
+function q1() { return ta1[NONINLINABLE_AMOUNT - 1]; }
+assertEq(q1(), NONINLINABLE_AMOUNT - 1 + 43);
+assertEq(q1(), NONINLINABLE_AMOUNT - 1 + 43);
+detachArrayBuffer(ab1);
+assertEq(q1(), undefined);
+
+// Small arrays with inline data
+
+var ab2 = new ArrayBuffer(INLINABLE_INT8_AMOUNT);
+var ta2 = new Int8Array(ab2);
+for (var i = 0; i < ta2.length; i++)
+  ta2[i] = i + 13;
+function q2() { return ta2[INLINABLE_INT8_AMOUNT - 1]; }
+assertEq(q2(), INLINABLE_INT8_AMOUNT - 1 + 13);
+assertEq(q2(), INLINABLE_INT8_AMOUNT - 1 + 13);
+detachArrayBuffer(ab2);
+assertEq(q2(), undefined);