1 files changed, 69 insertions, 0 deletions
diff --git a/js/src/tests/ecma_7/SIMD/float64x2-arithmetic.js b/js/src/tests/ecma_7/SIMD/float64x2-arithmetic.js
new file mode 100644
index 000000000..17c51a9e0
--- /dev/null
+++ b/js/src/tests/ecma_7/SIMD/float64x2-arithmetic.js
@@ -0,0 +1,69 @@
+// |reftest| skip-if(!this.hasOwnProperty("SIMD"))
+var Float64x2 = SIMD.Float64x2;
+
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * https://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+function add(a, b) { return a + b; }
+function sub(a, b) { return a - b; }
+function mul(a, b) { return a * b; }
+function div(a, b) { return a / b; }
+function neg(a) { return -a; }
+function reciprocalApproximation(a) { return 1 / a; }
+function reciprocalSqrtApproximation(a) { return 1 / Math.sqrt(a); }
+
+function testAdd(v, w) {
+    return testBinaryFunc(v, w, Float64x2.add, add);
+}
+function testSub(v, w) {
+    return testBinaryFunc(v, w, Float64x2.sub, sub);
+}
+function testMul(v, w) {
+    return testBinaryFunc(v, w, Float64x2.mul, mul);
+}
+function testDiv(v, w) {
+    return testBinaryFunc(v, w, Float64x2.div, div);
+}
+function testAbs(v) {
+    return testUnaryFunc(v, Float64x2.abs, Math.abs);
+}
+function testNeg(v) {
+    return testUnaryFunc(v, Float64x2.neg, neg);
+}
+function testReciprocalApproximation(v) {
+    return testUnaryFunc(v, Float64x2.reciprocalApproximation, reciprocalApproximation);
+}
+function testReciprocalSqrtApproximation(v) {
+    return testUnaryFunc(v, Float64x2.reciprocalSqrtApproximation, reciprocalSqrtApproximation);
+}
+function testSqrt(v) {
+    return testUnaryFunc(v, Float64x2.sqrt, Math.sqrt);
+}
+
+function test() {
+  var v, w;
+  for ([v, w] of [[Float64x2(1, 2), Float64x2(3, 4)],
+                  [Float64x2(1.894, 2.8909), Float64x2(100.764, 200.987)],
+                  [Float64x2(-1, -2), Float64x2(-14.54, 57)],
+                  [Float64x2(+Infinity, -Infinity), Float64x2(NaN, -0)],
+                  [Float64x2(Math.pow(2, 31), Math.pow(2, -31)), Float64x2(Math.pow(2, -1047), Math.pow(2, -149))]])
+  {
+      testAdd(v, w);
+      testSub(v, w);
+      testMul(v, w);
+      testDiv(v, w);
+      testAbs(v);
+      testNeg(v);
+      testReciprocalApproximation(v);
+      testSqrt(v);
+      testReciprocalSqrtApproximation(v);
+  }
+
+  if (typeof reportCompare === "function")
+    reportCompare(true, true);
+}
+
+test();
+