/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* vim: set ts=8 sts=2 et sw=2 tw=80: */ /* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ /* Implementations of FloatingPoint functions */ #include "mozilla/FloatingPoint.h" namespace mozilla { bool IsFloat32Representable(double aFloat32) { float asFloat = static_cast<float>(aFloat32); double floatAsDouble = static_cast<double>(asFloat); return floatAsDouble == aFloat32; } } /* namespace mozilla */