Upload Kmake

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

@@ -0,0 +1,20 @@
+// 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 ret_bool(a) {
+  let v = a * 1.35;
+  return !v;
+}
+
+%PrepareFunctionForOptimization(ret_bool);
+assertEquals(false, ret_bool(1.5));
+assertEquals(true, ret_bool(0));
+assertEquals(true, ret_bool(NaN));
+%OptimizeFunctionOnNextCall(ret_bool);
+assertEquals(false, ret_bool(1.5));
+assertEquals(true, ret_bool(0));
+assertEquals(true, ret_bool(NaN));
+assertOptimized(ret_bool);