Experimental implementation: Exposing SIMD instructions into JavaScript

test/mjsunit/simd/osr.js

 // Copyright 2011 the V8 project authors. All rights reserved.
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 // modification, are permitted provided that the following conditions are
 // met:
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-// Flags: --allow-natives-syntax
+// Flags: --simd_object
 
-var fn = function fn(val) {
-  if (val) return val;
-
-  %OptimizeFunctionOnNextCall(fn);
-
-  function run(val) {
-    var res =  fn((val + 1) << 1);
-
-    return res;
+function testSIMDAbs() {
+  var a4 = float32x4(1.0, -2.0, 3.0, -4.0);
+  var b4;
+  for (var i = 0; i < 100000; i++) {
+    b4 = SIMD.float32x4.abs(a4);
   }
 
-  return run(0);
+  assertEquals(1.0, b4.x);
+  assertEquals(2.0, b4.y);
+  assertEquals(3.0, b4.z);
+  assertEquals(4.0, b4.w);
 }
 
-var res = fn();
-assertEquals(res, 2);
+testSIMDAbs();