A an array of tests

tests_ispcpp/array.ispc

@@ -0,0 +1,13 @@
+export void array(uniform int N, uniform integer * uniform X) {
+    integer *A = new integer[N/2];
+
+    foreach (i = 0 ... N/2) {
+        A[i] = X[i] + X[N/2 + i];
+    }
+
+    foreach (i = 0 ... N) {
+        X[i] = A[i/2];
+    }
+
+    delete[] A;
+}