1/*
2 * Copyright (C) 2016 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "DFGSnippetParams.h"
28
29#if ENABLE(DFG_JIT)
30
31#include "DFGSlowPathGenerator.h"
32#include "DFGSpeculativeJIT.h"
33
34namespace JSC { namespace DFG {
35
36template<typename OperationType, typename ResultType, typename Arguments, size_t... ArgumentsIndex>
37static void dispatch(SpeculativeJIT* jit, CCallHelpers::JumpList from, OperationType operation, ResultType result, Arguments arguments, std::index_sequence<ArgumentsIndex...>)
38{
39 jit->addSlowPathGenerator(slowPathCall(from, jit, operation, result, std::get<ArgumentsIndex>(arguments)...));
40}
41
42#define JSC_DEFINE_CALL_OPERATIONS(OperationType, ResultType, ...) \
43 void SnippetParams::addSlowPathCallImpl(CCallHelpers::JumpList from, CCallHelpers&, OperationType operation, ResultType result, std::tuple<__VA_ARGS__> args) \
44 { \
45 dispatch(m_jit, from, operation, result, args, std::make_index_sequence<std::tuple_size<decltype(args)>::value>()); \
46 } \
47
48SNIPPET_SLOW_PATH_CALLS(JSC_DEFINE_CALL_OPERATIONS)
49#undef JSC_DEFINE_CALL_OPERATIONS
50
51} }
52
53#endif
54