/* * Copyright (C) 2018 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #pragma once namespace JSC { enum class StubInfoSummary : int8_t { NoInformation, Simple, MakesCalls, TakesSlowPath, TakesSlowPathAndMakesCalls }; inline bool isInlineable(StubInfoSummary summary) { switch (summary) { case StubInfoSummary::Simple: case StubInfoSummary::MakesCalls: return true; case StubInfoSummary::NoInformation: case StubInfoSummary::TakesSlowPath: case StubInfoSummary::TakesSlowPathAndMakesCalls: return false; } RELEASE_ASSERT_NOT_REACHED(); } inline StubInfoSummary slowVersion(StubInfoSummary summary) { switch (summary) { case StubInfoSummary::Simple: case StubInfoSummary::NoInformation: case StubInfoSummary::TakesSlowPath: return StubInfoSummary::TakesSlowPath; case StubInfoSummary::MakesCalls: case StubInfoSummary::TakesSlowPathAndMakesCalls: return StubInfoSummary::TakesSlowPathAndMakesCalls; } RELEASE_ASSERT_NOT_REACHED(); } } // namespace JSC namespace WTF { class PrintStream; void printInternal(PrintStream&, JSC::StubInfoSummary); } // namespace WTF