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/*
* Copyright (C) 2019-2024 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
#include <wtf/Forward.h>
namespace JSC { namespace Wasm {
enum class CompilationMode : uint8_t {
LLIntMode,
IPIntMode,
BBQMode,
OMGMode,
OMGForOSREntryMode,
JSToWasmEntrypointMode,
JSToWasmICMode,
WasmToJSMode,
};
constexpr inline bool isAnyInterpreter(CompilationMode compilationMode)
{
switch (compilationMode) {
case CompilationMode::LLIntMode:
case CompilationMode::IPIntMode:
return true;
case CompilationMode::BBQMode:
case CompilationMode::OMGForOSREntryMode:
case CompilationMode::OMGMode:
case CompilationMode::JSToWasmEntrypointMode:
case CompilationMode::JSToWasmICMode:
case CompilationMode::WasmToJSMode:
return false;
}
RELEASE_ASSERT_NOT_REACHED_UNDER_CONSTEXPR_CONTEXT();
}
constexpr inline bool isAnyBBQ(CompilationMode compilationMode)
{
switch (compilationMode) {
case CompilationMode::BBQMode:
return true;
case CompilationMode::OMGForOSREntryMode:
case CompilationMode::LLIntMode:
case CompilationMode::IPIntMode:
case CompilationMode::OMGMode:
case CompilationMode::JSToWasmEntrypointMode:
case CompilationMode::JSToWasmICMode:
case CompilationMode::WasmToJSMode:
return false;
}
RELEASE_ASSERT_NOT_REACHED_UNDER_CONSTEXPR_CONTEXT();
}
constexpr inline bool isAnyOMG(CompilationMode compilationMode)
{
switch (compilationMode) {
case CompilationMode::OMGMode:
case CompilationMode::OMGForOSREntryMode:
return true;
case CompilationMode::BBQMode:
case CompilationMode::LLIntMode:
case CompilationMode::IPIntMode:
case CompilationMode::JSToWasmEntrypointMode:
case CompilationMode::JSToWasmICMode:
case CompilationMode::WasmToJSMode:
return false;
}
RELEASE_ASSERT_NOT_REACHED_UNDER_CONSTEXPR_CONTEXT();
}
constexpr inline bool isAnyWasmToJS(CompilationMode compilationMode)
{
switch (compilationMode) {
case CompilationMode::WasmToJSMode:
return true;
case CompilationMode::OMGMode:
case CompilationMode::OMGForOSREntryMode:
case CompilationMode::BBQMode:
case CompilationMode::LLIntMode:
case CompilationMode::IPIntMode:
case CompilationMode::JSToWasmEntrypointMode:
case CompilationMode::JSToWasmICMode:
return false;
}
RELEASE_ASSERT_NOT_REACHED_UNDER_CONSTEXPR_CONTEXT();
}
} } // namespace JSC::Wasm
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