Upload Kmake

deps/v8/test/mjsunit/turboshaft/maglev-frontend/float64-to-bool-branch.js

@@ -0,0 +1,24 @@
+// Copyright 2024 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flags: --allow-natives-syntax --turbolev --turbofan
+
+function branch_on(a) {
+  let v = a * 1.35;
+  if (v) {
+    return 17;
+  } else {
+    return 42;
+  }
+}
+
+%PrepareFunctionForOptimization(branch_on);
+assertEquals(17, branch_on(1.5));
+assertEquals(42, branch_on(0));
+assertEquals(42, branch_on(NaN));
+%OptimizeFunctionOnNextCall(branch_on);
+assertEquals(17, branch_on(1.5));
+assertEquals(42, branch_on(0));
+assertEquals(42, branch_on(NaN));
+assertOptimized(branch_on);